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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb07fbc6ae8ad6028dfc02b8c03352499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e86000-0x46)="5c5d344036ba6049cceb444c1f1199aed11ad8aa50c357d0edb531bd805d84abe9db709388aea7c2cb4ba5d5d49134b7e62173473e54e9c0feaa435566e9bac8956ca9ec3c84", 0x46) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x4000000) accept$alg(r7, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000054a000)={0x26, "736b636970686572000000000000", 0x3, 0x0, "65636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000784000-0x58)={0x26, "736b636970686572000000000000", 0x40f, 0xe, "63626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) close(r0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000366000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000b66000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000285000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000978000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f00003d4000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000ca3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00003ab000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000089c000-0x7)="00000000000000", 0x7}, {&(0x7f00003bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x9, &(0x7f000096b000)="", 0x0, 0x36d}, 0x42) accept$alg(r7, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2017/12/14 08:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c1e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x9) r2 = socket$inet6(0xa, 0x80003, 0xff) r3 = getpgid(0x0) r4 = getuid() r5 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000722000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000be7000)={{{@in6=@remote={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, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000398000)=0xe8) r8 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000bd2000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007a1000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8a000-0x4)=0xe8) fstat(r1, &(0x7f0000ab6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000056d000)={&(0x7f0000347000-0xc)={0x0, 0x0, 0x8, 0x6}, 0xc, &(0x7f0000c57000)=[{&(0x7f0000102000)=[{0x1010, 0x4, 0x1, 0x9, 0xffffffffffffffff, "ec39ff9f73cbf94478645f876aa440b66949aa84180443b3e6afd60b6698cc3b2c2d83922e298471cd672ad02945a65f82e31f46fd9da7f26b254d37cdaa4f3ae87bbb9cf1dbd5c06bf5c151e347a6c4112a575438fc6f1bb95fe59e942e3b5c4aa7afc88ba3f3ce3cad755ca26408dc610fa932e382d11ab2b00570475f2a4e08602b8502d9ae22ed8cea664fc56ba0a846da1f602e7df254a07e9df6e13f25a7722db62fd3eeb36afecd9913c10e770774d93e02c1037dee0bc00392c10a799cf29d3a15c1f346aa2013ec013800d8b686163a9bef6c3fe89f03f5ac6023cec100cda2d2e81433d1bc4d8363b1f1c9cffe065f6898fb1a73ab0d2abf6ba2b2998ac8f4d5e5b87414de93431579bdf38e583847ad0648f3a87391b9cf93fc426282e183feeca7c19c3e17021fdcd518919eb8fac269a8d3e5f36625f4bfd400ba66fdcb1ed9617c266f869035fc5830e0fcae05d968554768994e59eb55341f6da5b8841561c1ffc2e1a9f1016a891619137fd3fc69877e76ac612f11c7c7538d6c0fbdd65dfbe91aba170aa7553e9cc27a5cdefba4cc2ee49bc6fa7e06d97029fc77a93b4fc68701acba3d5f5caf204144f325f7ec8ccf3544f9166357bcddcb57ba4220bfb031116784c60b2fa0f2e355b821b7c30a32c7ec1225a702a5d7f3a75149521a3772078d40376cbca28b75a250c2b90e61f74c3631b616fc43bba9d3abd74dd0d58a1819769cc105c7a67550a171c2fd717cf73725598210f338fab9da8fb31bd125ae8637bb3dd516b398ef12ee360bd6bd5b918db1e6f6be69c782fe386d98492395bce0516e28b76b6f646f63be6bc6c740308276217d7b4469e09c21d1d3adcdacc820b9fe2c0b9e691729d1885814a7af98ed0f89cda5b6449da5aefc80da54e5a07d8b75b8274936adb30c5a7d50660e68f1e4b4f78f27187d164ebad1643824a6eda94225caeb9a8150b0a6aa6a7fe7e64a4f6b9ab8f9c7f00c7ec8ebbac97daaa09b7b6b341eec75899ec5f2da62e116d7cb25357ea8520fdabbfb65e5f7bfb25261eb13a34e1ecec7b277d00c8c12862a3619abe24afda2598095a8c2ccf519cf457824734a308312ae98514dc495d91d095dcc7f6398128bb632b6441c9c0b23279182e9a9be11f3767f205bb9c4b27ce31b61a4d7b36592e5d74a3fa879a815f063d7c08d67cee166d168b2bccfa2e79fbc10db51f53859454977e0daa6d37398f0de710a9da12749271ac655413e82f04cfa6f6e214a9b28bd2f1ab0e6c79b0ceb5fe63755fc976817a454c0474cc5714b4ab9e1b03378d1e6bbfa76d694f827e10c277024c683f0b60f19cdd17300d9fe764537905205651167aa2c6090d84cb9f5b1d20c46c408e84f693075dfdab26342bfc28bfb325ffbc0dbf51df8217f2163d24023aeeed65fc794c99385acd168c484cd4a957802023d580d38cdc38992c8cb238ff0c7506c2178f710ef30339c35013fa1ebc6326d48825e2b199f2939fdbe63b8513442793ce80c08af30cb2a3759dd51105a4690b692624605eae8a0beec197a04274bf439418cdfab5f2ceda693696113a52f36a6f2cbd6463fa9a584b751a197a91c43bbf3d711cc2cf5a9e3176bc37831db65f83f75dc78f9bfc562ad075d3339d13494ed754274798102aac8aeb95335050061c8e97d279e339a02b529462097363dac833aa6590b1aa45c519051c0e755c363ddc595f12cfe060a14ae4fba238dbd260f5ac54ea061195facf56fb2f5c089c3a44fd0f26a506b8a8cf56f3e078cdd4b27e95e0fddd576b18beabe39fda8a8c4ffb970802eeef632af1f4e9b451eac6dbd3ff4821c2f244bc192149b6f903b27eaf5a2b18bab9fd054edb52a898b2548ab647503e5c55fb7a61072930c2fa85f34a7be5b111cdecd8578ab18c2d2179c42a5e9713b03948209eabcd385bcf4b60537a5aff0d85061f0c3ed73c13d80846b88a4f44f9c7524e74f642c4edcd287d88fe235f3be78938dd67cb7eeb1fbc0b20427595c15216a39616cef18101c733d671d5865dc58c337307c9bba066db31e978c65c75b447654ab61a065e0ad1d87290e19f2fbf81667ef32780a0f6f8ab91e0317e278f8757835f8ebe2e1bdd8d7f621605a8cc1009702f2071a0c65de84eb9c9564b59a246c3d29e710ee48d7c1fd7e5736bee29e22afb14129b3b8c191d12c70592d653b6a3f7253005785569a1ed0cdced624d51eced9d8a458e0a55860d47d63efee5e93dfe9e78a844c003dc85d9682062931f7c9bf616a6cf73c29c72d6b2c79e0639ad00d231ac4106faa7b72acfbcecc5fa698db8424f2de6cad1527d5e28d0d52a091aeb3a62f8603e396a1441d899934879fa1986fc819ba94e13f13001df6d271dee6d7fe7f688e23f9091141fcd40e83b366943b0c495e001d127c845282ec2c984321caf0ad607ef4ddcb0e6ddffbc7f5420bbca89ca0f498f53b0f9bdf10812a6764536f07af009697fdd7a8dba67dd56931bc1676aa4d196a9ae25d3689ae5055270d1b6d2dc702133ac9ffb8504eb35dc11d4d9acb1268568a71db1b342f736f9897ed17958726c2586e60377ae9b9f995e1be7d95b15f6c702ee835d1cb8e80ce982e1b84f529533fcdce797b53021df07468d073ea9cd73a6cf9b8b41cb503bc091230f7f599475b5a22ab9082e96b5242c632cdaf9ffd8edc1f198df2ba344b156019c9624fc6b381815e614056bc373fcb773167589a870a7c404044fa33adc817274d62523c502fdfea7b4a1cf6a9a9151cab330c6a4415d57fddf84086eb502fc34f96a5cc0355d5b473af1a0c055f4b7519e823e92d678491c64b2b2291e88e307430d7cee9fa872f6ce6fee256154f30bab328eff412f8121407eac58242d98ab4116a71d0763b206dba2aeb102e7ace8bc45367da960d750cfcaf53c2a2cb6b22f5208248856af1822362eb79a70678d1b48b3ea5d166d5b0b0e2a4dc779e96548bd2c0c6fcefe8ccd3bd969adbfe0ca07091bfb7f568f3e6b87de92ddebc3f927168f30ef84f98da63cdf72c70c2d3c2c82109a189bf5e15cff43c6ba9c81dccec7f6ccc6401f5385ccc92d9a3f605722937cd2aa26fdff141293d47bc8bcbb5fac4ef1d8e33ae380a045b9d1abf5350148fbe68c90f42854c5740116db984c626a6b96612e1352576d4c5abdd2f9b7064be7baf90622755055ecdb234e54f58b08a6706b601b81966ecc492590149c5556feace06f059a04accd5e0d57ddd54b3bd3931f1e70696c86e7e008e8c388ad124e7f623f9274d06fd4cb601dcdb4d80a21f764775093d023fbb0f6b3e6c60bbea5c92e4657a72ad8bc63fe9afb678674c88154dac0c5385191461f3ee49e36df66da2233279961d29e4a3b5492bd4a283cc88b6adb94199153e077b798751fbc8f265e91483c74dd3668e1988575ae98b7a7702c13947cfc98a1e2a275dce2c59f09bb49ad2c0c6dc9b2b07be7bfb9b7c769af91cea33f35e1ab2af8dffb551d1ff5c1646e7caee0dc165af4ab649e95ceb188b75a0c56eb7aa83d8a0873366233495852c6f28e0ab1fdb0bf7f8fec02b71fc30eec467abc2960c7dab17b6b14a127183f742fd149a9a8ca9804eab1792c019aef16ca4bc41757ef5f12811601e014f0670c5ffd64f59ce3051dbcf309e273ccbd76cd7671203ac0276f5c3706ad087fad93c546925d0a39e9cb39c3789d4561a13d160718fe2dc8e1a6a69a057419b0e5fc1143d4b9b563b7da35a4edfc6e4dd44a033c10839121e84d5f028095e63962cbab5f1edd8e0d2e69b7c727d1178cfdb96a729394d0e9591590ce527304cded771ea2a73a602bdc17be9a1ec20ed8a9d67a67d5d767629145feb8c5a346b03ed02a3b1dc8cf86eef1f711e45dff8abae214b98e6393227830c7e6af3fe75d7ea8b6fb9ab22544bf66c73b3d2f099967b64cbf47284c2d1106922358d56146c10df0590e80953984861117ba067a0a5312f4c027037b44bfdd1633bd6fb8929f177b8fbfd53e33779b84eb71a8414303c963cd49cfa36feccc2408dab4db79ff22c723634c4379151cea54ed8708688b2f3a3402db729a4e761090c2158da4773b31c2d4670b7596c6e1d26da88328214f58982bb4b2ae27308757e36d6eadd0491a7310ebf3aeff9d15693477fa6d89f69bcf5acfd431f3f465667ce0ff5dd4a4d4432ef7937be4b0ac1586e3d7df9eb2bf7043ed599f006a5e9df0e8f4420043484cf62012cc055e8016f59e3eb19bc2e9cb8efe40772f6411a3a11aac90c2e766f1ffe7453ba7fdef509e56b003611315a3943ca4d7ba8c498cda36ea434693c2ba7909e8c814d0b049eac284f305743d364aa9ab9e098feb3e37bfc7ee78dfb1e5ac3d6e7ff0246bbc027ee86ffcab6e56fa5802b83bead1e72ecb00a419f6476e7f377052ef6ca836cffa87ea6645ad734cc4041e3a90880f06049f47dcab0083ddbb960aaf393799bcc3b06ccb417705da3c465a9827ecf3c28298fa34814ccd9dc8a7b7cbe423813a673a1c14adcf8ba34bac1b1e4bd41c063ce7a7f15f3d2e2c5509be0d2dc7de03b252909afabbed415cb075128b5aa18990a4bddba0068429f9510179461f3c9a6f26c88c138f58d09751fb09545100bcdbc7a17d372208a90d0b7ed0e73b3984b8a79a4a3d69fa86c0d0ae5148bc31d3a3249d8a8fc5ccedf46870ef6916685ed91f9419b0fb9891e06c8a0e039985fd2172c3d33faf4b0f0a309a800091cf8c373a82d08d9940494f6fe6a0b81b1aebf9cc6708a396f9192f9cb21f03260f162864685a66a59e96cb649169718ff10c213148e866aeac03d1fd98a44ba83205701ef25ad17b279758f055e7b57cf4f965665f7436c136eb186fcdf62d136eac13d59cb3984e868d31388483ffecfe4615d1394eebc122c7f6b4c13808a0c1930e9572c73b8340099eff58342dbe89f38166d9dbdcbd80544cd2574c046dc85a0cc8c60d34483238eca78841f09e02a9f91d071196869044c44641981ebd9578b73951a819068cd87d4eff63465da82a84168c4f2e7088f21a4cb56efd6e4325ab82b35049f009ba479378eb3df71741432b1fd7520df1c8a4bc71e88e1a8f243be30e96cd0b2e494f816ffe91a442ea28c7fd7a377f89379e7b17e48018b9719c0d3d8a2e573b35be07474e689ff045f07bab0c2d212e988f83796229cb7ab3912446cd159ce955bf7ff7188f79dfe1dd6e87c21cb71754f5c8e08a43617f63e1d552fae29dcb9efdc0aba8c8144239acb7ef930b06cdce0d8417f12c26acf8cdf0478efc6f1de6dc14ff51b007a6c63256722dc7cf50fbafa99e817bc77b5db3ee221b52d297bc9aa76a8f2908204ae306fd5759f1d5fae0a4736c6581d869d41521b4d11239ebf0ef548d6c3ab3c2605f3ab0e54722e1e23b5c1d2b24516a8d24b176fb1bc1d5b29f6f40b9aee7d3ca695e6356ce2a030b590cbefa7a9186781bb72356bade891a9fb5c6498ed76afbdd6045b8c5a43b44ce524729db38fb81c3123ad432065a083cdc5090c1ec5c963997bd4ffb353fae3ef6b064c0eed95584956bf7c5b30f0509918cfbafb8ac3654f7866c609bf39649fff7ba5ef6072c603f155b5d0056c4ec79a8955e4d793048ee0691dba6fb2bbfefaeded73a7a9e15124648a9ad89229efd89812d32ce2a16d8ae2da862efe464c93af9f21d16e524a15398ef56a9fc0581440e60b0d0c4136258ec99cda02c589d979297a444208fba9595d08f17236528734963c7ee4b1d641d7603ea209"}, {0xcb, 0x1, 0x400, 0x7f, 0x800, "517d2c156f08e347b600eb809db63ae71f8f49c906692ab890706ba939b0d4d0d249a938f3d4db9f6ffa2cf6c27d483df078e945d85794c45ae118a4421a894d1f5bd120e0230bb5d241096cd9bc9ced3e787df4989d1ad49a58cc3172a24b77c123204656be779e98e57cb76e21fa78ad3f48f44ebb4819ab9eb74f64891abfd392ecf19da7684e4849ed1dcc109b14ecfe9766dc31c5ddd11650272fe484edf2d2ae649113f6767322d1c9bf117450be0c3f270d3fe3b16fe226"}, {0x3d, 0x8, 0x300, 0x3, 0x7, "c8fc4b58dd4a2b6170e44f6b828bb60d80165abd4c140fc0012c5ac539e8cab4b664499f66c95ee829c507c83f"}, {0xc7, 0x7, 0x100, 0x200, 0x9, "fcbeb314712dbb0f3625360cc380aa61289047bdeccebfb99e7b0848173e7ab2df0008f156708afc5341e6fe3d2f08223e9941f379167dddf0e6ac06f27804cd6515cccf64c72e1c3850d5c7d32d6bff60e5578b6b7a1f13dbcd09fc74cb0d5dfc614af49029a5dbb98c2a25872a8f7714d3bae7ee5cfc1ef8aa48a35d5fea9d73d626ce4f8caf1e154aea89b3e9ccbae3d61cb9dab66130e1b0307931cbfa3f93353193db872bf7bb518f52a763736ae28fcc70da8172"}, {0x35, 0x2, 0x10, 0x1, 0x52, "20b1b071938ec851522f2f704eb942da0209da3546b4086d03cd64f6f661e566b6f49dcb11"}], 0x1214}], 0x1, &(0x7f0000bc4000-0xb0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0xb0, 0x20000000}, 0x801) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00006fe000-0x6)={0x2a, 0x8, 0xfffffffffffffff7}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000f33000-0x4)=0x5, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000058a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000974000)=0x0) linkat(r0, &(0x7f00004bf000-0x8)="2e2f66696c653000", r0, &(0x7f000090f000)="2e2f66696c653000", 0x1400) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000f59000)=0x3, 0x4) dup2(r2, r2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000090f000)=0x0, 0x4) socket$inet6(0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fsetxattr(r0, &(0x7f00002b0000)=@random={"747275737465642e00", "2f6465762f6877726e6700"}, &(0x7f0000630000)="2f6465762f6877726e6700", 0xb, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c64000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a7a000)={{{@in=@broadcast=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=@loopback=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}}, &(0x7f0000dae000)=0xe8) [ 160.969152] device gre0 entered promiscuous mode 2017/12/14 08:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0xfffffffffffffffc, 0x6, 0x3fffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x800, 0x0) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053e000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f00006c0000)=0x6) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000881000)="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", 0x1000) socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r2, &(0x7f0000bb7000+0x3c8)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e28726d643332302d67656e657269632c6362632d63616d656c6c69612d6165736e692d61767832290000000000000000000000000000"}, 0x58) syz_open_dev$vcsa(&(0x7f0000b75000)="2f6465762f766373612300", 0x8, 0x1) r4 = add_key(&(0x7f0000895000)="6b657972696e6700", &(0x7f0000327000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae4000)="bd34bc1bfba36c483e2d7d2bf9cf278081b04314531de9edacf22abaa443b2f7a1f37ed7dc2bf2b1f8927351e681648b99f3db3a7dd765926fc70b6b9e85faa17638c075d46c6fd1b3a022f284f26e9bfc98ca621505ddfad30c61d083229fc0b13df8331cdbee74ff6f9504dc2fc73495bb000a975106b3df0af693405020f4903dd3c8e3f3ffb2bd99ec07ed04a07ca9e7ebdb86d483b9671d02e629785c700b2cd3694490805a19f9f07ce5da7671e774158163b5b7c2384aee6baed23f8da6aea97d0b293927b6d58b8d3331d2898b4c41c9c494d71d7ee39d5e920de25c3343b40c7b4cab54be5f0124", 0xec, 0xfffffffffffffffd) keyctl$setperm(0x5, r4, 0x81420) stat(&(0x7f0000f67000-0x8)="2e2f66696c653000", &(0x7f0000968000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009ca000-0x1)="", 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000589000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006fe000)=0x93) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b26000)={@generic="bf42966ecc3f28da8a19a2acfe2031ba", @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000e000-0x30)={0x18, 0x0, &(0x7f0000a9c000)=[@request_death={0x400c630f, 0x0, 0x8000000001}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) bind$alg(r2, &(0x7f0000a50000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:35 executing program 4: rename(&(0x7f0000160000)="2e2f66696c653000", &(0x7f0000372000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfffffffffffffff8, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)="2f6465762f70746d7800", 0x40101, 0x0) write(r2, &(0x7f0000fab000-0x68)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f2949649001f2afa9fd016f97ea68e00500000000000000000000001300", 0x38) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e6f000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000029b000-0x10)={0x7, &(0x7f00009b2000-0x38)=[{0x1, 0x2, 0x7, 0x1}, {0x3, 0xffffffff, 0x8, 0x9}, {0x0, 0x3, 0xf719, 0x0}, {0x9, 0x8, 0x1, 0x1}, {0x2, 0x1d11, 0x7, 0x0}, {0xca, 0x6, 0x2, 0x8}, {0x401, 0x101, 0x401, 0x9}]}, 0x10) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000ae6000)={"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"}) sendmsg$unix(r3, &(0x7f0000660000-0x38)={&(0x7f000098c000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002fc000)=[{&(0x7f0000362000)="f684a9aeeeb646af0cbbba38f2d800c7a4857cb3929eecb084a3bbd48cd297dba27b1176af848a4c24e07f02632cfeaf885a89940b7c8e29c1086a067110a0dcdcaeacfe", 0x44}, {&(0x7f00001cb000-0x2c)="5b83b00d40238b92b93a8c154b505599840e9b3adaedd91dae47cea2f4349e1957960fbceee121af4d2e65b8", 0x2c}, {&(0x7f000073a000)="aa778e536f26050ba67a13830b55db952335dcf7170251473611770da6fb671ace4afa3fc11ed92bdbe47f0699de4bc0b7022b741832cb0c6b9a7c8069966567dee3203d20ceb93527d4ca2642448c4502351f29b1197392ec1522830cc280870aad87e1f27a596aef72d2118a1ed627d981cd5612fa11ceab620fb376c2e3d016bff46d10913412747391c3af5b10d6afdc748284f62fb3936017bd6e79297b0a534d23d2293d85ec9278cf7efebd25ca14e722654ea66fd783cbc45f1f8d6e52089cdccbfa6e8244d99e1167036f", 0xcf}, {&(0x7f0000ea1000-0x88)="858bf64d16f9c9132cffe1fa680210aee875008f4be6a98bc2e48c5d9a2dedf71bb4777ff19963db3b534650ffdd566f654fb0c1e20a04f7cf06e2f6f40a543b8996950fe0fdffdc54dc396a37061dff3b92577f8b2b1760c100cb1303706000f1fde24f448153fdb7aa191a63dc99e02a9722f400dfd7dd5b619cb9d0903fb98abc132090c2a9c6", 0x88}, {&(0x7f00004f2000)="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", 0xff}, {&(0x7f000055d000-0x8f)="c8ba9aa446b51be9c0f3f8c3f7ace045bc4de74af5fb1f09655d602bfe564dba4cbfbed140ed1c8445a5cd9688c1fc4f6a9423e85c5f218102f2157de6edbed5402eeab7299724d6cc6ede0c6a219aa4bd5dcd525c9be61e1b4ad78cdc6b52c63c37306c7aeb86ec54536ca45e352fa005f168c759d2d6882f552e803d2126e226b16d9c312eb5c914dc6c36d96331", 0x8f}, {&(0x7f00006b4000-0x8a)="aef34a63c46d3a64d50090f3de4699b85158cd8b6b75d18f2a1740069d70fa3a83cf8e8a25515008a70067431d1e6b6f00312867535c5e8d30bc0e85588df904641deaa9c8ec8826121f918418c93e633e5185a3a9943bd679ee951f364a5414f1455d6040062ec123094139a793b1fd972f8c062550859b6d44759ea9b79a809a925453f8f916c3333f", 0x8a}], 0x7, &(0x7f000078c000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r2, r0, r1, r1, r0]}], 0x30, 0x4090}, 0x20000040) poll(&(0x7f000000c000-0x1b)=[{r2, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000cdf000-0x1)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00005c7000-0x4)=0x0, &(0x7f0000a06000-0x8)=0x4) 2017/12/14 08:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x58, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000559000)=0x3, 0x4) clone(0x0, &(0x7f00003b7000)="0b", &(0x7f00009fd000)=0x0, &(0x7f0000daf000)=0x0, &(0x7f00008a0000)="") signalfd(r1, &(0x7f000094d000-0x8)={0x7fd}, 0x8) fanotify_mark(r2, 0x0, 0x8, r0, &(0x7f00005f3000)="2e2f66696c653000") r3 = getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d58000-0xa3)="0500000005000b04fb0000f83a00000000000000020fffffff0003fffd00085b1ee9fb4b35ea2d1de2707ed566de5906c6b0220e4a52d286564d187ca2d1ad5f9db2fc1a2c8e2564874997156b9a5d997f62c510971a3be1f9240d1b357dcfadf71e7c5a77f8a23f7aaca87a63cc4e8bd0b910085ada415979725f82a6981e09883472909f25936e0176cd419cb150edf766c4bab6bd37ea2a20740287f8289b4b8b51", 0xa3) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f0000d34000-0x4)=0x71326b4b, 0x4) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ce000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000b9b000)=r7, 0x4) r8 = fcntl$dupfd(r6, 0x406, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0xfff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c10000-0x4)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r8, &(0x7f00009c0000-0x2576)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x2, @ipv4={{0xb, 0x4, 0xeb4, 0x6, 0x34, 0x1, 0x4, 0x8f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@generic={0x94, 0x6, "397ba89d"}, @noop={0x1}, @ra={0x94, 0x6, 0x100}, @generic={0x47, 0x8, "6b045abc98fa"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0xc87, 0x0, ""}}}, 0x3e) listxattr(&(0x7f0000864000)="2e2f66696c653000", &(0x7f0000cd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) syz_open_dev$mouse(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x400000) setfsgid(r3) write(r0, &(0x7f0000f51000-0x2)="0400", 0x2) 2017/12/14 08:49:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x10004, 0x4000000000000001) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bb3000)={0x0, 0x0, 0x7, 0x1}, &(0x7f0000bb3000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x7, 0x3, 0x5, 0x8000, 0x5}, &(0x7f0000bb2000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x2001, 0x5, 0x2e87}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x4, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000a3c000/0x18000)=nil, &(0x7f0000302000)=[@text32={0x20, &(0x7f0000939000)="66baf80cb89e9fa984ef66bafc0c66edc4e19156fbc4e1fa5b02660f3881581a640fc7ae000001002e0f235766ba4000b07fee660f381032656494660f5ca3a67b0000", 0x43}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80001, 0x0, 0x2000000080000004, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000904000)="03fd999700b04e138c33279c9acd20bdefc6ddbee29263e7ba04b81eba0100bf", &(0x7f0000412000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007d5000)="f0c68af8b118c706000000c8c98e504d554acabab08ad72318fab925de1f8e4148b3cafbe3fd1d9b00000000000000000080010df9326bb521133fb5bc8ae3") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x200040000000000c, &(0x7f00009ed000-0x2)={0x7ff, 0x3}) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000a35000-0x8)="2e2f66696c653000", &(0x7f000097e000-0x5)="6870667300", 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f9e000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 08:49:35 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000000d000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = dup2(r0, r0) syncfs(r2) recvfrom$inet6(r2, &(0x7f000000e000+0x882)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000000)=0x1f, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000009000)="", 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000000c000-0x4)=0x60, 0x4) sendto$inet(r0, &(0x7f0000004000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad57bf53ca96df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0f8af0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead950cb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec4824131964cde8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f6f53bf683806f4423f44e2fd4937a149271c6f20e661d356c283d2abf1250bf7493c1dcee97671c4503d43717a49f90a6e6f02d373b78ed0af0063d0dfac038e82150937702f62eece015eb4e9f3b57a57c5f856c6c196702899d6be46306ab16956879b63ff2583c5732f29ff0ef8e458dcf0f3f59dbfc32a9b28010854a883b1db0e740618deb1120f379f8f3430f34559f8aa8bcc89e9bded80dbc9ea45316dce05f5f016757a3ece031c1b1fbdd3b432038eacf940e21fe6d2d100a61b226dc3fcf42f26643c74e9e3185e9341cd09cc9352c405085b9ab25769784a3ed2c16aa42d98754b6a78a05e6e9e7025f7b66a2f0c1651a1bececde9a8383186395b0eb33095dd7fcc055fc9364a9ff15390e7229c6e7e53db5275e890f2cc8121ce990b23877ab19761f412fdcc88729b721e755ef119579aabef10503b739906b14ac67cf33c7d78aaebcbdb17d3cc22f092fee2d7b3cefaaf504d96c9f98a13fb0e69a21b340a87d1be494ff1f5e6b7795a96cf4f9ee028b2c053fbf7c48f8c8642a42df3d394f7d4f1a2be3fdbc3bcad7cf5f8a42123605be2b7786f46fcff7964651f1837533ff2abcc98bceb06c85e11f7520ce4b9a3898eb1ec02709974c578bf1f3386ebd51175f0553fdf731ef124c6d5e0784b7855d972cc49fd45b208fcb30a741cd80d32ce15f0a16bacb136b13bca7b21d2abddd7e528cf3f9861a624a3ba01585c442935bc05a01c977f6042c73e1ffe39c179507a492c6a835a23109655c1c628b7cc5091b38a4ce4633b47ce3b96cfb120759c2a8ec90e24c68753da27cf0b9d13127d8c7ddb5192635bb38af0b3862abbbb97d1ed9fad023c76b0fa36e9cbf60d3e914e97cd6b42b22f6a2e5003ee8acd0ba46a3a75fced30f397288046c1623066f532ce45f0cffdfc891517e581a443f737c2816a436946d1b6b465280610f161ba97a06c24c153c471bb2be0afa87cd9c96912c8279c6f1ee6ad5a5131677f16b9b7b0fafa55f251b66cb5bdf24a15713976f9a9e76224fa0098ccedbf295d888d78010079f18b0c01a63fd7fe0595fab2aadfdae69c19803ba62ce1f09c107ae1f400488c124c94a9b250b3413b7c2bfb06bcabbc3f05425c37f665843baeab5d69d9dd6d378c26b6635a5aca22c26923ba0afec81ea5cedf7566b1e13929c0d40ac8feef05db30b65ff17871ca6ce1fc26c5ae618bee710fe31fcd3252301b84cd1c8c91019323994d69b53ca74883272241644e8c114b3a8db6cab586ebc11da237c2e7985f4e69f6199a9d5b0e2077456d41def78047c205095462fa4e2ec312d95537665ad8cf988b19f600bf42ae506099f638bd622e14d65feb36793a22185a08aedf16c9b5b5fcf9315a1a406ab4ae758a87dc34f5e4608851ea1e0713f7b6d46da410a1eff93dee111f84403f05e748fc796af07121bf762a3df840c64a67cbe1affb2a788db2109a94259f2bcdf671e201d8c554c9e6d79f174cf11c51469c1fdb30290932186eb0fc91871d29b2d722204089dac1d77732d754917f145b75ab7954560aaaf087848d1700a5fdda089750ac00d4716049d5b5f3a19d02c6e146e1eb30384e031e07", 0x1000, 0x0, &(0x7f0000002000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 08:49:36 executing program 5: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000026b000)={0x0, 0x0, 0x848e}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000026d000-0x45)="5e706f7369785f61636c5f6163636573737573657229406e6f6465766367726f75702e656d31707070316e6f6465762d707070316d696d655f747970655b707070315c2e00", 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000169000-0xc)={r1, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f000026e000-0x8)="2e2f66696c653000", 0x1000, 0x0, 0x0, 0x685068, 0x10400) inotify_init1(0x80000) r4 = dup2(r3, r0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000005b000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000101000-0x8)=0x81, 0x20, 0x2) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000186000-0xc)={0x3, r4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00001cf000)={0x100000001, 0x4, 0x1000, 0x5000000000000000, 0xb468, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000115000)={0x100000000, 0x403}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5) clock_adjtime(0x0, &(0x7f000018f000-0xd0)={0x0, 0x3, 0x10000, 0x1, 0x6, 0x4, 0xffffffffffffffe1, 0x100, 0x6, 0xffffffffffff0ca3, 0x40, 0xfffffffffffffeff, 0x8, 0x6, 0x9, 0xfb, 0x6, 0x4d, 0x83, 0x6, 0x382b, 0x3f, 0x3f, 0x44, 0x0, 0x7}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socket(0x5, 0x8080a, 0x6) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000de000-0x9)="2f6465762f73672300", 0xffffffffffff906e, 0x400003) mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="37", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x8000001c, &(0x7f0000df0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000def000-0x4)=0x14) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000df0000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000094d000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, r7}) r9 = accept4(r8, &(0x7f0000d89000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000bc9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x40060000, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00000f9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) flock(r0, 0x2) [ 161.143184] binder: 20779:20782 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2017/12/14 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021d000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cc1000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000843000)={0x0, 0x0, 0x0}, &(0x7f0000a04000)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000fcb000)={r1, r1, 0xc88c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000eac000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000327000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000097b000-0x8)={r4, r5}) r6 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r7 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r6) r8 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000604000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r6) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r7, r8, r7}, &(0x7f00000fc000)="00", 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000926000)={"7368613531322d617678"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r1, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x20, &(0x7f00003c3000)={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r9 = accept4$inet(0xffffffffffffffff, &(0x7f0000ef4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef5000-0x4)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001a5000-0x4)={r0}) r10 = socket(0x1e, 0x5, 0x0) sendmsg(r10, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000784000-0x20)={@generic="93682cac8a123611b023677835a31a81", @ifru_flags=0x800}) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000856000-0xb8)={0x0, 0x7, 0x1f, 0x253, 0x9, 0x7, 0x100, 0x3f, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1f, 0x6, 0x80000001, 0x0}}, &(0x7f0000370000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a94000)={r11, 0x6, 0x10}, 0xc) recvmsg(r10, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000e2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000749000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f00009f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000233000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x4, &(0x7f0000c43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0xffff}, 0x2000) sendmsg$kcm(r10, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f00003df000-0xec)="f6a2d0033f0c01c57c18f77b82e5f9f242770ff9ea1ef4de0b6eafd41a6af0af13b7ef01dc800e04df043ac9621558282d882bf53375f2696892f941325352cf314247f851ba98b22b09367ba15e78bd009682248e1d78b79680dabb308bfd8e0086d9195e1145f219b6c9ff1a4b605714d0df77b28cb5101e401a6c692618ecaead0486a746edb9a729de6f29fefe787cc410586498f7de4cb10b571723d5c0944e5ddc26f4bea707dd5a29b86bb1eea02ee95e4d4679fe5270a3a84ebe6e32228f6a487f887422df6b63800f20572249a95c13965f2ee27c3033638ba9dfc15ac8eb122e35298276d541fc", 0xec}, {&(0x7f00005f4000)="9082d59ddd654c", 0x7}, {&(0x7f0000241000-0x67)="53d8a5997c214d7913d91f0a73df1c34236de62c9fd424b26a79955098789a2618e7512fa494ebc8ea1c5cf17ea7eab2e1d3d946c45582d41daf1b45efe2f594da14dbc454333a536f58403673d327982e44cb023c6546ae66487c7ae72cb1ebb852a8c38d21a8", 0x67}, {&(0x7f0000a2d000-0x66)="2d435e9d4110760d171047be56a99b51c4987c5c2ca8e1e0417625438f4a01c23060cdf0526b2c650a993c400555bed8bb3fe4ae99c25643d5a62492b10b48e5b0fb8f202472e76e50cd47a26b88c31bf587c72cc62205ae219174bfe091d7cef6f6c2f95709", 0x66}, 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{&(0x7f0000c45000-0x47)="91715567e0239bfb0a9e5789c5de545418ce8c15de7214b95552f2f483fc95a91c3bbbd54444b11a4dcb5e639afa6fd19fb6822043268400cf73082b59fde66b3a941a8a9d010b", 0x47}, {&(0x7f0000d01000-0x1000)="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0x1000}], 0x9, &(0x7f00008c4000-0x60)=[{0x60, 0x19f, 0xffffffffffffffe0, "fc45e961a0cc6208103740192c9bb83c5002254731883abf487330da0ad32826f8b77b787d74a9aa0e5f1589670263fc3a904dad80c774be889e0523e229694a5559b5596c3b76e2ee558c66c3"}], 0x1, 0x8000}, 0x20048805) [ 161.185691] binder: 20779:20782 Acquire 1 refcount change on invalid ref 0 ret -22 [ 161.193467] device gre0 entered promiscuous mode [ 161.193796] binder: 20779:20789 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/14 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000088000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000d1f000-0x78)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000376000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000552000)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r3 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f55000-0x20)={0x80, 0x10001, 0x1, 0x19c, 0x100, 0x9, 0x4, 0xbbc, 0x0}, &(0x7f0000f61000)=0x20) getsockname$packet(r3, &(0x7f000053d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f5a000-0x4)=0x14) r5 = gettid() r6 = 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000601000-0x8)="2e2f66696c653000", 0x0) timerfd_settime(r3, 0x1, &(0x7f00009f5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000297000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000850000)={0xb8, 0x800, 0x89, 0x40, 0x8, 0xffff, 0x100, 0x10000}, &(0x7f00003ea000)={0x1, 0x1, 0x1ff, 0xfffffffffffffe00, 0x52, 0x5, 0xfffffffffffffe01, 0xdf}, &(0x7f0000b62000)={0xe000000000000000, 0x101, 0x2006, 0x7, 0xffffffffffffff01, 0x401, 0x5, 0x7}, &(0x7f0000ef9000)={r7, 0x0}, &(0x7f00007c0000)={&(0x7f0000adb000-0x8)={0x8}, 0x8}) readahead(r1, 0x100000000, 0x3) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r8, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x5, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @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]}}, 0x108) sendmmsg$inet_sctp(r3, &(0x7f0000d6b000)=[{&(0x7f0000da7000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096b000)=[], 0x0, &(0x7f000079c000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x204, 0x2, 0x1, 0x5, 0x8001, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x95, 0x8, 0x20c, 0x9, 0x7, 0x2, 0x50000000, 0x237, r4}}], 0x2, 0x4001}], 0x1, 0x2000c850) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000558000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000044d000)={0x6, 0x9, 0x4, {0x0, 0x0}, 0x80000001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = msgget(0x3, 0x4) msgrcv(r9, &(0x7f0000e23000)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x44, 0x2, 0x3000) setsockopt$inet6_buf(r8, 0x29, 0x2a, &(0x7f0000bff000)="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", 0x132) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a06000-0x4)=0x0, 0x4) open$dir(&(0x7f0000372000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r6, &(0x7f0000819000-0xe4)="3cb770cd2f1bbab2b54cb148abfdefccf06577d38f7c97774f78ced0142194cbfdf4d477f9100549e74d7bcae99ee701df60acc8143a71c99a69ad817029cb91ea7b1193d82e42793f6d4b33b379c9b45ff911397c685a6e4cf281d42dcdf0cdc25bd17508a528f96283238ff3e42a26c32170dfdcb246496a49fd6cf3ac1d370eeb06c730ac00605796c754fad0253d7325942f4930569abf4a66be5243f46567a6c40fcdb26cd20c7362d992c1f85e435745c1091673c87bd9e7df46dc5b3af2d037bfb0374d58d7d9c852df7337fc5372445e2652a75c904f7cd0200b7928d43d65bc", 0xe4, 0x0) getsockopt$bt_hci(r10, 0x0, 0x3, &(0x7f0000c9e000)="00", &(0x7f0000000000)=0x1) 2017/12/14 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x7f, 0xfffffffffffffffd, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x9, 0x0}], &(0x7f0000f18000)="73797374656d00", 0x8, 0x80, &(0x7f00009b3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f98000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000f99000-0x39)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000cbd000-0x4)=0x60) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f98000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000f9a000)="2e2f66696c653000") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f99000)={0x2, 0x0, 0x1, 0xffff}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000f9a000-0x10)={0x0, r1}) [ 161.193816] binder: 20779:20789 Acquire 1 refcount change on invalid ref 0 ret -22 [ 161.341258] Subscription rejected, illegal request [ 161.382851] irq bypass consumer (token 0000000010b14520) registration fails: -16 [ 161.387062] Subscription rejected, illegal request 2017/12/14 08:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000f53000-0x158)={0x7, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x2}}, {0x2, 0x4, 0x0, 0x0, @msi={0x7, 0x8000, 0x3}}, {0x40, 0x3, 0x0, 0x0, @msi={0x401, 0x8a84, 0x3}}, {0x7, 0x3, 0x0, 0x0, @sint={0x6, 0x1}}, {0x3, 0x2, 0x0, 0x0, @adapter={0x5, 0x1ff, 0x9, 0x4c8e, 0xc715}}, {0xffffffffffffffff, 0x7, 0x0, 0x0, @msi={0x2, 0x7, 0x7}}, {0x3, 0x5, 0x0, 0x0, @sint={0x8, 0x9}}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ac3000)=0x4, 0x4) modify_ldt$write2(0x11, &(0x7f0000031000)={0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xde, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00002e2000-0xb)="2f6465762f766373612300", 0x0, 0xfffffffffffffffd) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000808000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"69"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c6f000)={0x42424242, 0x42424242}, 0x2, 0x0) syz_emit_ethernet(0x3f, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2568b1f21b3", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x3, 0x0, r5, r4, 0x4, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005dd000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00007ef000)=0x101) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bf8000)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000a43000)="7573657200", &(0x7f0000e42000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002eb000-0xef)="5ee253d1f0749df888511af5ed72834d051e53e74b22602658f1fd863ac57098eb380b9314212402557cb8728e839a7f228f49a95a06da7de2c0ca0ec2b9894f326c44c216c5ca5c7369f6e220e7097e9bc0f8f2cb46fee0fcc4f5cbfbec89a0d83bb287aa952328052c8ed3c63797e8fc0dcb69ce07032476ea1c14a2c8dfde4d339ab9a8f0a6b602bfb36ef389c947a56612c9bcd56044c6c7b0b2639ecd4a43b64dd8d374df83a78c72af7b1ca4cfa1d8d9295f888915eec5c6e76e191323e4ba2403fdc7e2a37f908fd828caef6ac5c26b735299496065cd51139280b196c27930f38134fc8550c02cb3afeb61", 0xef, 0xfffffffffffffffb) r6 = request_key(&(0x7f0000bef000-0xb)="706b6373375f7465737400", &(0x7f00001bb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000217000)="27706f7369785f61636c5f6163636573732d00", 0xfffffffffffffffb) r7 = add_key(&(0x7f0000eac000-0xa)="69645f6c6567616c7900", &(0x7f0000bf5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) keyctl$read(0xb, r7, &(0x7f0000d86000)="00000000", 0x4) 2017/12/14 08:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000131000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000844000)="", 0x0, 0x0, &(0x7f0000995000-0xc)=@nl={0x0, 0x0, 0x8001, 0x0}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f00006fa000)={0x0, 0x0, &(0x7f0000b1d000)=[{&(0x7f00008d2000)="", 0x0}], 0x1, &(0x7f0000f79000-0x23c8)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d8e000)={0x0, 0x0}, &(0x7f0000905000)=0x8) keyctl$session_to_parent(0x12) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000ed7000)={&(0x7f0000278000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ced000-0x38)=[], 0x0, &(0x7f000034d000)=[], 0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000033b000)="", 0x0, 0x0, &(0x7f000003d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f00007d3000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c4a6defc675cbccc29f774d000d5b11f"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000475000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000285000-0x4)=0xe8) close(0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000ae5000-0x8)="2e2f66696c653000") r2 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x6, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1ffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x28fa7441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x658, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000bec000)="2e2f66696c65302f66696c653000", &(0x7f0000de2000)={0x69, 0x2}) msync(&(0x7f00002bc000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb58ba) socket$netlink(0x10, 0x3, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9c000)="2f6465762f6877726e6700", 0x609fc, 0x0) fsetxattr(r1, &(0x7f000022c000)=@known="73ed006a6d0104766959830500e9ffb8155e648166db4a3f330b14", &(0x7f00004b5000+0x1e5)="2f6465762f6877726e6700", 0xb, 0x2) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000b7a000-0x96)={0x200, 0x8e, "3715a8a225e695f73628c0620664bba7a00e53a6636316b9f31d47ea77038858f4c3d24963fba5ad943b4cb15267056903ccf85b01ae778a0500408800000006086971ae8eea150b1063488b9f27aef774bb29abca612179af5305735a17ecba9075215abf728430e847bf9e62b495fdee2f05ee5f72a5eebe45cdf6a6a72afbd0ecd02f3d44aa14222f03e51dd4"}) writev(r0, &(0x7f00001ec000)=[{&(0x7f0000328000)="79980f8825ba458cd6c162237b5f95cb3c3c930145bc6aa819d8d7e9d6a9e52a7f915af77246a205a63ba0095a14da8f6c7c264bfb138463aae55deac9402afd3f23ccfa925c43defefa022c6f4b450ebeea04bcf1da3836b3a8267eff08603c8d9f78312b896006fdb095a514a64ee3c12295ebee97498fbc6ab402d463ee035b103e5d09f6ef61f0cdb33f3daf70511c24a81cfe232067f8ef44a2ed8bc2f1adab8a9ef4a95b585d698500d0b2bf97baa633f2498c2c8f0d58abbf95e2829ed38f16b244834e5376f250619c2754e07a4320", 0xd3}, {&(0x7f0000c80000-0x36)="99e0a350070686b0ead7cdfdb2839857b29e7325ca35f284df15d5a1993754cb11909f4062f67cd11989057b128afdca549915b414e4", 0x36}, {&(0x7f00003e1000-0x8e)="02ac49e91733caaeba9b44102ec117b31f1ae90144e0647440c09eb9105926ccc8168587e07797c9f4a1a37df283402f7ab2399ec0563e56c992a4ead5808544956bf9d02420bd4d021be51a04b96c6deb2c46e81a16a421cb63ef1c85995d5ff6d5eca66e381b7e453b33afd893b6cab3f6e057757196ea1e47e1f3c04e470c56ecd086dcd538d73296f0dca341", 0x8e}, {&(0x7f00001e1000)="a53777ade074b06d50a9306cb7446386e4fbf3e7b8c8b04ff85311d953f738b8336f6c699b1cdcb5002e8e805e64a039fb8966c671e43e87aa33af284b8513fd235773764f14c1f908b58608d6", 0x4d}, {&(0x7f00004a8000-0x1000)="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", 0x1000}, {&(0x7f0000cc3000-0xf5)="ae8b8bfa82f299260a1b39e323b04c85254b5b1c7d8ce67a43952786efeb3f99eec6b78386b1a8979ff0d83b1d2e5d79ab491eb134880e608af3029841e3bdd559afdc2242397fd30edbd358ad84dfdbf8bdca7be3244cca20e81269c3f58a5d694b8cdd6add00572c1cae9eb99db82cfddac40b9eb874aad94221aad5713effea288b94acabad96129489e931c020e4b6bdc832ddaaa028910be740c280987ef4c14da8b1607e944519a456cc83419c2e19e5265b47a172b0ebf4b8d57e08c4474ee91d05e50e225a640a6cbecffc2a32da1205f1d77add3fbf1cba23254768f28668e1c6a263e9c808421d3c0c095d3d889ca633", 0xf5}, {&(0x7f000071f000-0x8a)="9c00af902796630f0340cb8c6e8bbbd159f3a4d8010d67337286ebbd4e957b777e02a012107ad585e9d229f16946235ad4cda7bd12cce1e7d7a827869c16b52ef7f3bbe471d16a2c11553450e36a83957ead4b1582db33fa10f4a3f23bf0e4749e4ca316d3d4270c9bf249d222429bca735e20e75a756b50ad53636c6a6a82a55a4237fbcfad74857aea", 0x8a}, {&(0x7f0000e0d000)="1c95749e75e3c9b7f371e421c4e06b3c768dfd4b9f086272c80bdbed978040b4b8a154cea5537d98a2e8c9efd5f2713f0b6119428860fe08270966d0af5b2a9fd641aeea0822bfe44bfda863d209c228c26b6bda6d0c1be0065533ff4571fad544634220bb8eb8d89cfb969d64abf0c09e9b4f08f22364e7fbbfa26848d5744b7fad91b3784423f87dfb47d86f72ac13506034a395c0d5f6d51ad0b15eef7ecbc46a0f36cde54d5a55c327a526f8fc56b4441e4fe67f655299b6001f5aa2", 0xbe}, {&(0x7f0000b84000)="4498b2b68fd821def1f0b37e2b19151c40c40d672d7d028ecafd5629c8974f99293b1e30448a28d8c416b76a21b95f9eb9d6212deed75ffbfa0b5a43bec389a0b0a718cc25b903f97d9d4c7887ffff5349f825bfebfa2df1b730a0b3c3e9fa6dd8445dd3dd55ed57a50e8092aa77ae2cb237f1e05a027fe8201cf2a10ff9a81a453f632509a6e07d10a9f27dd575477faed530ad5491f7ab3f756793", 0x9c}], 0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f000072d000-0x8)=0x0) read(r3, &(0x7f0000228000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000a60000)={0xfffffffffffffff8, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2017/12/14 08:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1) lseek(r0, 0xffffffffffffffff, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000085b000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000026f000-0x9)="2f6465762f6b766d00", 0x200040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x9) clone(0x20008000004, &(0x7f00008e9000)="b50490", &(0x7f0000ee0000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000a34000)="c92a009c2d693f681cebc330e247c695558bb1a489013e0f3fb3cf4637abf56e903e45b0287c68cbde0ca992ef83c6a4e6c2ddc99011d9f7288c044041a433077dff27b69729203c67fc349eec44f7d112300ae6c5417aec1047537034b233ff996a8e391bdd07688d07de5fcfc4a9a82cdeab1555ee94032cf9937b47f4b1ff31ae377902fcdcad5c99ff1a86087c8d7a5122c598b9b737a7d4e0cb9814eab83cb1ef9a4b8eea6d22535854a2ec8228df79885e6b0a60ed81cbb9057e1a") getgid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000890000-0x4)=0x2, 0x4) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) io_setup(0xe930, &(0x7f0000fc5000)=0x0) gettid() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b49000-0x38)=[{&(0x7f00009ed000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b44000)=[{&(0x7f0000114000-0xf4)="230e60eecdb6dcfae9841735096710dd2fdb12572abe529f705f33bf4869a6e87840dc02f6454d03f8e72d21de3770841320e5643df35244686c024496da66bc29b8a7f032306d63d1a94e19517e0c6d95576dcb7a5cba0d126cbd7d0308057b7f4d3da6a0d3a51fd7a1b8bb8209ee031e36b4d912ca85b170524a5ac8e4f1c1e913e01fadbe130c90435ac2f2556d70b3d5e746a762c82d1c28acfb7c8a0fbc485712634c7035c859192cde9d1f05c922919e901f338901999f883a9dc68ae1532b5f3dfbd589a492af178f9ac9be5fb6132e71c7c5e76ce0cdf385801cf14cc4dfea93cace18e38c064e76f2255d55a0adf7ad", 0xf4}, {&(0x7f00009e3000-0x2c)="63531b24f10c81d6a8ffbdb6ef5839888e70a9f8e6b023fc390b1f148fd4bd2a458ea62f652b5d1eb004a755", 0x2c}, {&(0x7f00004a7000-0x41)="7decd7da9e9448c6111289785581e675b28d033ac25702bcb178f46080721ab157c936323dccb8ebb011e0cb5a944738ccb82403951580ec663027c738be3d38f7", 0x41}, {&(0x7f0000ae1000-0x6a)="577d357c4c7c5ea4a68198d0cc9a0403cf8bd78b7e3ee17273bd34bff9b134a7a3dcd097180b41eb06db9fa5b7de0790ca215afb7fd20e4196138a9968e6896222d99ecd3ed804e024681ab6e57121a1029fb505681484d855723db056160438807919ec8adffa7325ab", 0x6a}, {&(0x7f0000896000)="c2a2751bd6df60d346905c61f6756558559db369221bdc10546dc77bd273ce764547b56cbbbfb16294cda88666e8700c87694c72444b978aa58a552b53b136088ac6e62ece13a30a4c73ae7541be337f86f21f", 0x53}, {&(0x7f00000cc000-0x6f)="5f1b9bf54f6f85de1f1eaaa3e4ef0738f1ff11f9e1545109bf8d0f6d2634bc6b983ef7be5a409eba85a28d0cc94f71ca509fdc9553dea86dabaab9d098276c7d85a19e3192ca45d7619cca387533aa7f83def21de4ec806940c2de1cf3ea4126084e24f0e9b25924dad34a3469c25a", 0x6f}], 0x6, &(0x7f000063b000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81000000000000, 0x4, 0x8, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0xa, 0x3, 0x6, 0x0}}, @init={0x18, 0x84, 0x0, {0x20, 0xc56, 0x7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x5, 0x200, 0x5fa3e57e, 0x3ff, 0x3, 0x1f, 0x0, 0x0}}], 0x4, 0x880}], 0x1, 0x0) getrandom(&(0x7f0000381000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x3) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a3c000)="2f6465762f6b766d00", 0x200004, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002b0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000fc2000-0x2)=0x200000005, &(0x7f00009cd000)=0x2) 2017/12/14 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000641000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072f000)=0xe8) setfsuid(r0) syz_emit_ethernet(0x12, &(0x7f0000b9b000-0x12)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "b9"}}}}, 0x0) 2017/12/14 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)="636f6d6d00") ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000003000-0x4)=0x3) exit(0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000619000-0x10)={0x4, 0x2000, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000165000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) readahead(r1, 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000016000)={0x0, 0x180}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000a000-0x8d)={r3, 0x85, "eaa3ffe79179fc60a87b1e36250b986be901b555c079133aafafe3d528aa8cc93b27551d8381c0d4a0916cbc4cfd311f5579e6251fd82aa612402afbc9d90afaf552b26b6b3b42f94247a07697e413146303fe19f6c1b4cf1e20e725643d6c0b9368e5726d30d77d0ad9071f385aca3a86d5c0c05a603a64914e52b9a8d20bd5f47d4444d1"}, &(0x7f0000016000)=0x8d) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000583000-0x5a)="1d6a87f4f9c0bccf34e917f6fec8fb43d80bee72c95485d17ea9e17cffdf76db09ce91cd3cefb712f9a545683c26531d8d7776c0d82791532c96b5b17bed2050609326a03b2fedb4d8d1640d501c22c93574bb3d03da934517cf", 0x5a) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000081d000-0x60)=[{&(0x7f0000017000)="9e4b2d84a1b8040900000000000000003fa39d3fab", 0x15}, {&(0x7f0000003000)="d3db876e624a06df01cc692b1f197c8a85f134641a36a7aefd8eaa307c2d78feae4882bf21fdc5ffaeb36def64c24727ccea1bd14d24ed8a8f2f86cc172407448d4225c8adddd01f904d659f0f77557d495a69ec3360455b8ea900000000409e38c72f42cfe15bf5e5ba6d6a", 0x6c}, {&(0x7f0000015000)="36ae387098879809168b9138004bd953efbbe8c39a493418054c389c7ed8a19770d659025054d2a08f86ba12d13a7c513870fc38ee6d53231ff4c806b926e7080981688d7271348dad07cffcf326cbc68a279c56b4adedbfb467209a55ac1e81a8d5f3af67282900754c", 0x6a}, {&(0x7f000000e000)="559efd56e1e4ad0f6bc8ad4ac30bbfec782c7dbe32b242246ae3dfea03dc8cff3dab05f6be22811f82964f13b46896e4c08dee467c029c4bab1b9108c0c1672f895c7ffd8e9a2d6ebb73b82f2c59fee7462f2bd17f9e0d11cf0fab08019e27625c6ca9a587bd7a2bfe7bb80f4ff55a79320415834766169ed4455d8ac8af53e6490dd6e9ae678d7103853d59cf71c45cdcb8dcd9ccf12f5139b1aa28eda99f4e46ffe5975213efd8ad8b757b9dd6fa40add2cec26efe9bfab94cadfe4adc9316e0f644aa17b8d489", 0xc8}, {&(0x7f0000018000-0xee)="348bc086ae59cb0893ae8da127ac84fbee5a6b7efce6bfe444c3a68dafc373d1477ed917b0239c604e30a567a42dc9ad8e08997df6013d88f18363c64bc5318c5ebc7a61c3dc24175a6ba2c9401f1ce535233170f51ce96dd6dd6f398722e9c410d6cf814a204d9a69b15753d674bb8847e6fc3487cda04c4e78a2df3b066528a3705965ae0a433f8fa8ffd1ff23ab623ebf1edca93474647fb2ac5dfd944dc19e827963a53e06f15158f0cf9c3b384abea7c64c0d8c84e6916df59fa0ae894ce12bdd6b3b423a04e40f3c6e912f6dd6fde9c30b253a9bfacab62effec1f998d0cf0c61b301ab7e576017967dc11", 0xee}, {&(0x7f0000015000)="eff8966f4bcfba8a07b14c0dc23111603b5d30dd78fd301866a9a27552d22af84edd9b9aeaeea3735b941734514a6cd6b5ab1e307dcc5bb0a43a54acd193572d076b0c5ffa9865be6df066662b66a931edcc5a3fd946550455d27f445d9938cc9934d95c06c7bec5e835e8229e5b0a3979768577df4811fde78ef2e5b837a2950c72bca44f169f16073d9455def4047ddd5dc14fb476a2a25487cc076f6bc5f76205ec28ec9e14c87e4ae7b6212a374a59676726a7a41c8f3ce798294e9ebf24699cfd287271db871fb0f0a1e0a2", 0xce}], 0x6) preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)="00", 0x1}], 0x1, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) delete_module(&(0x7f00009c6000-0x11)="2f6465762f7667615f6172626974657200", 0xa00) ioctl$TIOCSCTTY(r4, 0x4c06, 0xffffffffffffffff) readv(r1, &(0x7f000055e000-0x48)=[{&(0x7f0000f2f000)="", 0x0}, {&(0x7f000018f000)="0000000000000000", 0x8}, {&(0x7f0000bf6000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000018d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00008dd000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000701000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000ee9000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000406000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000e25000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x9) 2017/12/14 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000bb000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000ee4000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b90000)=0x0) flock(r0, 0x2) sendto$inet(r0, &(0x7f0000af7000)="42c702", 0x3, 0x0, &(0x7f0000260000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000068000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xeaa, 0x0, 0x1, 0x979, 0xffffffff, 0x100, 0x3, 0x7, 0x68ae, 0x8, 0xdda1, 0x6, 0x4e2, 0x2ea, 0x9]}, &(0x7f00000cf000)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c84000)={0x0, 0x5, 0x10, 0x0, 0x47}, &(0x7f0000e96000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={r3, 0x6, 0x3}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ac3000)={{{@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a38000)=0xe8) recvfrom(r0, &(0x7f000046c000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x20, &(0x7f0000ce2000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000fb1000-0x8)=0x5) statx(r2, &(0x7f00004d8000)="2e2f66696c653000", 0x400, 0x2, &(0x7f000000c000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r0, &(0x7f0000a02000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000526000-0x4)=0x8) recvfrom$packet(r2, &(0x7f00005e4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x40002100, &(0x7f0000304000-0x14)={0x11, 0x16, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00004be000)=@assoc_value={0x0, 0x0}, &(0x7f00000fe000)=0x8) write(r0, &(0x7f0000a11000)="fee97b05548f838d4b66fc18be6bf48263b4b661d5fd2a7f2c2e5cec0d261d64150493f7a8906c", 0x27) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000997000-0x8c)={0x1, 0x1, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000024d000-0xb)={0x0, 0x4, 0x8, 0x2, 0x100000001, 0x6, 0xc6a, 0x5, 0xfffd, 0x7ff, 0x1ff}, 0xb) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00008b0000-0x1c)={&(0x7f0000e7c000-0x1c)=@in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000010000)=[{&(0x7f000039e000)="47867773022a961958da3e7d41cfd130b86218027168aa933aabb95d5e0d1834ffb080f7339b72de591256ffc6ef4eb8282b", 0x32}, {&(0x7f00006d6000)="128f4a02d5c734e34f275b10bce715f57f2853e23d31c2bd73db0f04a103e82108d9ce99992875cff1291c93d157188c0c53361416c4bd63f876", 0x3a}, {&(0x7f00002af000-0x88)="352275a8414012908a54d85facefed7654dba3dff7622ca9a913b8919c7e9d4a12ddb14785232f1d4a89525b36ca04bfbe4e6bde1761050bbc58106110abbb3e172e82768d6f01eaf158f5814ad956c628af77541f454b346df7190200013705809d5ad741dd373de509e51686820c1ff9084c3974d7af1c22d590ef3f20841eb5fb2e06b8173e9c", 0x88}], 0x3, &(0x7f0000c05000)=[], 0x0, 0x10}, 0x0) readv(0xffffffffffffffff, &(0x7f0000233000)=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009f6000)=0x0, &(0x7f00001a6000-0x4)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000a65000-0x4)=0x0, &(0x7f0000bbb000-0x4)=0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000402000)="1b535e76d1ca4f1f9238c309a0433c0fa91bf282d5d639047731dcffffffffffffffdea5315eb207c45325442932663ccc7149142c954ebbcd6918178b24cac2dff4036576523b99b10c995c851d3dd2d6414caf81baaeeb6bc3c6bf2e0c6d966cc65e19c49bdac07958baeaf378", 0x6e) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000c78000)={0x0, 0x0, 0x2000000, &(0x7f0000d63000)=0x0}) keyctl$update(0x2, 0x0, &(0x7f000072b000)="5d92253e911a26b7d0abf86b5758ae593f7bbaf35b1a4167faa768bd2053cb98ace9aa3615304723c425ab5b3bfe0ed48aa09a414f2e4b0c00da3121f709c3844cbbe17d575ccfaab9907cdd83ebb2138d620e63b9c287239e0973cae50394b774c3c9beeff118a1d4ba3acb3f", 0x6d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000011c000)={0x0, 0xd1, "d4362b10d496168c85ec0650a0efc607a404df440472b21fc3382efb93c3a4f5fd1212d2bfc5b3dc066906a70e45bf3092f9a49262d4dfd423af837484301c22d9bc79589782cd1edc4c7729a6eee776805bf5a1a2f4a1c74d5a2e91faa935ef323900a9c35c51480f7c2d580f526fe6c216442ecda3ef70cfdbc557ab510f18d6dc96927bac052038f808dd09b34ace5c0561166f6e59e27481c36d2d4dafe7363219fe30ac9ff24f24b44e7ed1d57a9747dc0773d598011dbc5a54039359a59aad56036dbb3faaae70565b1099d8fea8"}, &(0x7f0000d45000)=0xd9) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000a2000-0x8)=@assoc_value={r5, 0x1d46}, 0x8) 2017/12/14 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000aab000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000301000)=0x8, 0x800) r1 = accept$unix(r0, &(0x7f0000b2f000-0x29)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a2c000-0x4)=0x29) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f00000b3000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b33000-0x8)={0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000550000)={0x0, 0x0}) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x6) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000b33000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b33000-0x4)=0x8, 0x80000) connect$unix(r1, &(0x7f000011b000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r5, 0x0, &(0x7f0000eab000)=0x0, 0x80801) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000873000)={0x400000000000faf}, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000eae000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff240000"}) mmap(&(0x7f0000791000/0x4000)=nil, 0x4000, 0x40003, 0x31, r3, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x1, 0x2000000000020, 0x1, 0x9}, 0xc) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000fcf000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fcf000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000c08000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xe49, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x400003, r8}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000733000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000034f000-0x4)=0x1c, 0x100001fe) epoll_create1(0x2007fffa) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000103000)={0x0, 0x0}) 2017/12/14 08:49:36 executing program 6: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000b3c000-0x8)="2e2f66696c653000", &(0x7f00005b7000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$inet6(0xa, 0x0, 0x81) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f07000)={0x4, &(0x7f0000f01000-0x28)=[{0x4, 0x1, 0x200000000002, 0x23d0000000}, {0x20, 0x7f, 0x10000000000000, 0xfffffffffffff004}, {0x81, 0xffffffffffffffff, 0x3, 0x3}, {0x200000000000006, 0x400000, 0x10, 0x0}]}, 0x10) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000034b000-0x4)=0x5, 0x4) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005e8000)={@common="7465716c300000000000000000000000", @ifru_flags=0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000202000-0x10)={0x2, &(0x7f0000642000-0x10)=[{0x2, 0x2, 0x1f, 0x5}, {0x7, 0x100000000, 0x10000100000000, 0x7}]}, 0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f0c000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8a000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = socket$inet(0x2, 0x10007c003, 0x3) bind$inet(r2, &(0x7f0000a41000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000ec1000-0x1c)={0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f61000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 161.476149] irq bypass consumer (token 000000005958a84c) registration fails: -16 2017/12/14 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000000002, 0x35, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002c5000)={0x6405, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009bf000)={0x1002, r2, 0x10005, 0x1}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000816000-0x28)={&(0x7f00007fd000/0x4000)=nil, 0x4, 0x3, 0xe0, &(0x7f0000435000/0x3000)=nil, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000721000-0x10)={r3, 0x2}) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x6, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000042e000-0x11)="2f6465762f7667615f6172626974657200", 0x2800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c55000)={0x0, 0x3, 0x3, 0x81, 0x79, 0x9}, &(0x7f000023c000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a9c000-0xb8)={0x0, 0x3ff, 0x51c4cb08, 0x1000, 0x81, 0xffffffffffffff80, 0x1, 0x7fffffff, {0x0, @in6={{0xa, 0x2, 0x0, @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]}, 0x7d, 0x100000001, 0x7867f9c8, 0x6, 0x7}}, &(0x7f0000367000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00009bd000)={r6, 0x5}, &(0x7f0000a6d000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000204000)={r7, @in={{0x2, 0x1, @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) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000953000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ad0000-0x4)=0xbe) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c78000)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000e56000-0xb8)={r7, 0x8ba, 0x400, 0x5, 0x4, 0xda3, 0x9, 0x9, {r7, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x277}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5, 0x1, 0x51, 0x7a9, 0x100}}, &(0x7f0000356000)=0xb8) r10 = eventfd2(0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000357000)={0xff, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x924}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0xb07, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$KVM_REGISTER_COALESCED_MMIO(r9, 0x4010ae67, &(0x7f000058d000)={0x6002, 0x100000, 0x0}) ioctl$KVM_IOEVENTFD(r9, 0x4040ae79, &(0x7f0000020000)={0xf004, &(0x7f000002d000)=0x0, 0x2, r10, 0x2}) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00007d1000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(r9, 0x4040ae79, &(0x7f0000023000)={0xfffffffffffffffc, &(0x7f000002d000)=0x0, 0x2, r10, 0xe}) modify_ldt$write2(0x11, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0xffff, 0xfffffffffffffffd, 0x0}, 0x10) socket$inet6(0xa, 0x0, 0x0) close(r5) 2017/12/14 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003d5000)={0x0, 0x0}) connect$unix(r1, &(0x7f0000ecd000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) msgget$private(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000d41000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f000000f000-0x30)=[], 0x0) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000907000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r2, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) sendmmsg(r2, &(0x7f0000325000-0x168)=[{{0x0, 0x0, &(0x7f0000de5000)=[{&(0x7f0000482000)="452cc66531b0b3fc4a4afa3392c893a7cc206bf5da814bc8d812866ad87625c059dd45dbfcf5e5c0a3deae00d60456366777c2c6bb405ff1592596dfa3fd8a53fb8536f7ba34f9408564684695812f634757287447713b6e7daebeb14735747b8164c4621ee114b64ee4c8e8f3040ae14e0eaeebe2bb28ce255541672663c9dce84e3ff5", 0x84}], 0x1, &(0x7f000021d000-0xb0)=[{0x30, 0x10e, 0x80000000, "b44a4abb0198ad518f9adcc486616c374b776286af71fc7fb62a"}, {0x80, 0x10d, 0x0, "6523a5390c16f66c82a37302e35b5c1ba2188822971b41a232ce4464c77b7cbd8dbf2f9dcb853eed7b6e99bdb7eded098f9c7c80b87ff35f786ba9345e064d2235e1f8e0261d81c2659ad5c3d24473255adf97dcf921bd91b89760fffeda6e9202d1c15f5c9583d04d"}], 0xb0, 0x326d99431f5a8825}, 0x7}, {{&(0x7f0000800000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6, &(0x7f0000927000-0x50)=[{&(0x7f0000c06000-0xed)="8f27a56ddb0b1a5e04b0dc3fa480b665d1c31965b693ae3da7e3989268f4a928bdcaa8117b06b94bbd2336755b2fec6100b60c280a4cfcd572ac0ed3cadc70e9b1b49e802f05ac26ab2b53dd716437dbcc6c82d7b65aed3a2cbb62bbfb12307d505c952cce5962d37bf6514d695067fc7fe10b03d7033ff49da050fc5998f6a2e475cdfee4674cc0097760c8bc6f64718d91af6f15c50a24d867e2a55b8ff99b7062748cd8eeef4beb7a86f7a5d9a6e2006df10740386787229caf5cbbc05fd2205d6a014d88125d8b58a67fe921e7bf86d923f29b6610f9468ce05a79501801415af117d7c24813fbe7daadf0", 0xed}, {&(0x7f0000500000-0xd4)="e9f0f9921736ec3c352ddbe6bb6d79edbfcc05466793ee15963b1ac01608959ce5664a61b806edaf66c4eaad7dcb0273cd6100dda8713aac2c393515151e974cf4d9531840b5959a5b35b50c313dfdacf2e8ad2aaad549b0650a315432b06df5fe71892a43054e28dd316cea6ed286a17c183cbe5681c13c911f436958f198ced09a4c082185c22bc5c8eab42b5e9ec21fba25e707dd91a55bdea8a6a48ec731f6cd0abd8d282fda29a4a4bda4675125fe43fea7286944ae812783796e5b917d28d722a9f0e499cb1691829d2d446ca53c7fa3be", 0xd4}, {&(0x7f00000fe000)="71a3c8dca889bf23bdde7bc2aefde08b001754422a4c26d5f6c32c9b5f1503f29491ba330f9f55de523e06a0bb1678797643fd0d426b91a1dde79ca7d269bceeaccf4534d922221dd253699d75e7f6bc589c827ba36a60b7abbe8612e6858c60e5a83e36626372cc3c6f70ab42fb0c89cfb8e662515dd057778e7783df1d0cb1505569f5f95d2e", 0x87}, {&(0x7f0000554000)="3e725fec2c1fe45a55dad0098ce72ff4e18ecd5ee7d2bb31ebeb570fc679663a1a53a486c86b26229aa949d75497c545bb3887f4b44cb5e26bc7cc6cb6fa5ab4eb646f384f9158", 0x47}, {&(0x7f000007a000-0xfb)="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", 0xfb}], 0x5, &(0x7f00008b5000-0x11b0)=[{0x60, 0x104, 0x2, "2bb9e926bd36b7e1593eb8784a5210b26542181787ba96205d1fedfdb0f36299c258988a5a7be712fbb01f1b24ddbbd06f2ba127c675ed5ea4fa1fa522a14f6fa17578e4fda716cd4c1b5e0d93d9f7"}, {0x40, 0x116, 0x4, "f40c598c939ad17399edbe82c44c3d443eef4c9db0103ac84f88205e2955bdb69621165b972d5efe2d89acf2"}, {0x60, 0x119, 0x2, "a8c56afc8af43f6427f633936e331af9387d598c731bf0266efe696355966dce23c8dc2cb0853697ce7c03f7b7dd419b0605d7fc88019616225292061630becae457f2ebdaf157d5a130a93860"}, {0x70, 0x6, 0x5, "1a2c9cf3cf5c928140da1b3fe5fa2b68172c78ecc8be926bdc8310bdb04187e3a90e15c43d9bc070db97a0203445d155b21846afb7258b337c3efc0a7408917dc2d4eac5e3e85924d38d0ce399ac3050a0361f9af0656cd10649829cdb"}, {0x1010, 0x119, 0x1, 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"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{0xc0, 0x11, 0x2, "0b8f194f0f34b1ba64639d7b6e84c09f15f185ea67f7fc00a213ed43abe67cb4c26af0d290cf6328505e66dbd50d9d29c81a1dc1f6028ecba821c9c984a2c10d967fb7909ff4ddce8c8a4778c6832bb507400880366ef84be739c490a034778c6816541e1dc4b506cfb1ecb22b30493613fc897d017175e57afbb55274769d04e441f970890c317e33bdb3d1b1fe02334062a8d0599885da4fd3047794594ccfcc3a1ec3c76a18a5e59eff04"}, {0xe8, 0x10a, 0x100000001, "ea05b935e56fb6efdb184602eb58c01877c52bb52b9414fc02204c23b0bc506c8799e8bc5e56e86cdc471218c0cc4810abfe437a79d38362a042cf1637ddd06c6e2358f4658bfa98b9fdd7026629b0f761ebf16755c17a9a14abb50af6a39868b687c067f16c6707dfa90153117cf5f2367a464693e0776cf3f38502a77e39022385b4e34451811aaeedb0ee41542dc376ae655bb9d8124a99a1ed6c9dfbb13e7154e2ddd94d11abfd12413bd1682af46139737b9f5b9379c6a3aa6c0ca4a5a28a5a0c9af5e81121664feba408ef3c1a27e19b"}, {0x108, 0x100, 0x8, "c739aefaadc4727eb34dc03563df80d6990aabfbf2d54ad27541bfb5e37d406d8c32bd6a3c9e612b36742a39af3a0d925f86b33ac7260a377d376da105c8fc3514d0142a92b8e0f0c3a199214261c2e8d5e7225ef1858e31313ffdc171d2723e3af71124344ed4f0ab5017009e9db749acfb42224d4d2fbe3b1434c7e07354ba170a7d98f327da76c5c4383f3692fbbf2b6edec43a992ea80b7dfe8d365c271467a080136d1ab24320d81751e138ca7c1c1f8264bfa67130e9ba8f9ace4ae626837fdd2b2b883b7dd23197bf5528bb3d7bd1ac6ca3d5f15e4c5e0eb0c1ee982ba3c9642b967527b62786d7473b30937dfcdc07cef3e8c0e8"}, {0xb0, 0x116, 0x3, "0b7d07c349aa6582174ef852af107d97bb177d86370bea453678763da4e8010d0703f7e22c99db73aab94c1dfad25e8a50e8c339ee8a145666be604dabc48b94d0fc99b5c2db5dacf3d4718647c16cbe2102925d4f6bb1a2c2a4cd61a50a93426d6cfcaec58906c58a8ccc8eabf03605a510b70ad34dd9d8aaf935523cb37c546ccf2d270782152df10410e027753f13d722f55e1edd050adac0"}, {0x38, 0x11f, 0x2, "558cfff4e9dbd54975e8e1afb02b12b0952c16a33ab793b04e0259ed8cf087189bd7bb"}], 0x15b8, 0x20000000}, 0x400}], 0x6, 0x4) r4 = accept(r0, 0x0, &(0x7f0000118000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000500000-0x8)={0x0, 0xbc}, &(0x7f0000ef6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000093000-0x8c)={r5, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) dup2(r2, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008ed000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3002}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009e5000)=0x0) 2017/12/14 08:49:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e5e000)={0x0, 0xfae1, 0x6}) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bbb000-0xcf)={0x0, 0xc7, "d1d78c0f040b395d3e006d2541308ed4ee286b05c49366f51023db319c9d2595f9b9c216911182e686038814194c3ac4b3051c7b92aef2c93f9eabc2a5b386cc19b3188c148fc9ef553c575842904086b5975abd0dfcb0e1dec40f68b07a41d505b1db0e93edf5df92b1e246cbb5543078d733c076cf8978c5708e3bfdcbfa10cd3291fda45e9c25cc2cedc52518fa61ffcede1f4f316b8ff01d800bec9600e880e4f57f1b26cd625ecddee1aca98b31496f7d9f9cdecb03d4a74595218cdb645913d14df79c2e"}, &(0x7f00009b3000-0x4)=0xcf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000165000-0xf7)={0x0, 0xef, "0c5aeccea6e0bce7ec5723052bbe800ade0e2e2d68daa49936650534cd391f8d38a6adde39d4ca43669019e710b1c4f2c1006144aaa0df555fdd70fb19bcd95f74226caf09a87169e6f22889c52070e5aec9a52be72e7a025b21cd52a0c39ca522ff4df1932ce497c3179e903b46399bd43b23b3a266b2e904ad757f695ec491de4ffd8b12b6df5590af35d1e376cdea878773631353034b3610ee20c8fdc0f5bcb1ffb45cce6293d0392640b83caaf8284aa420c91f6b7c58859c591c821cbe3450a2d6f86600325eeef1ccf2c4e2f451afd039ebac7afac71cd09b0430015d85c909c66b5b1bc7533b3cbcf6cce2"}, &(0x7f000014e000)=0xf7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000099f000-0x8)={r4, 0x81}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000bcb000-0x10)={0x40004000, 0x3000, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009cb000-0x4)=0x0) r6 = getpgrp(r5) setpriority(0x0, r6, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x8, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d94000)="2f6465762f6b766d00", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ef000)=@assoc_value={r3, 0x9}, 0x8) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) lstat(&(0x7f0000917000)="2e2f66696c653000", &(0x7f00007a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00009b5000-0x6)={0x2, 0x4}) r10 = getgid() setgid(r10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000000)={0x3, 0x400000000001, 0xd000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, r9, &(0x7f0000af8000/0x18000)=nil, &(0x7f00005e3000)=[@textreal={0x8, &(0x7f00006e1000-0x56)="baf80c66b828c0a38d66efbafc0c66ed0fe74a000f2d9bc5fdbaf80c66b88445058e66efbafc0cb8bc21ef66b9aa09000066b8e800000066ba000000000f3067d3e266b9780800000f320f64f0660f3802f5ba4200ec", 0x56}], 0x1, 0x11, &(0x7f000036b000-0x20)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x9, 0x0, 0x4a3, 0x0, 0x7ff}, @cr0={0x0, 0x20000004}], 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000171000/0x18000)=nil, &(0x7f0000dfc000-0x18)=[@text32={0x20, &(0x7f0000002000-0x33)="0f2356360f291f440f20c03501000000440f22c00f01cf36f20f01c90f0198b45300000f01cb0f5175f92e0f01df2ef6495600", 0x33}], 0x1, 0x4000000000002, &(0x7f00005cf000)=[], 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) alarm(0x3f82) ioctl$KVM_SET_BOOT_CPU_ID(r8, 0xae78, &(0x7f0000071000)=0x0) flistxattr(r9, &(0x7f00006b4000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) 2017/12/14 08:49:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f0000001000-0xc)=[@dead_binder_done={0x40086310, 0x4}], 0xaa, 0x0, &(0x7f00000c3000-0xaa)="6f3dd2cbbeea6b361da155d8f8f481d0bc701423efde40781ce970ca34ed99815e5a52f7c369ce5db4337a148ff15ada880a7038cdb30f0c9915ee27ad4760ad73d6b1babd9334d9ca1b16d73d1e1b8a93ade8570c4a8ed8c4be4bc2ef5f097958fae92d04507f109d24ae7817e6b8d4006bb62e9445101430ca3490badedd140043d4fc9d04532912002e6de08e48086790e3332e0013bfb72eaa28480b03324e1d01d7501fc7ac977c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x805, 0x5, &(0x7f0000060000-0x8)={0x0, 0x0}) sysfs$2(0x2, 0x7, &(0x7f0000095000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$usbmon(&(0x7f00009be000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009aa000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r2 = syz_open_dev$sg(&(0x7f00002ae000-0x9)="2f6465762f73672300", 0x7, 0x100) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e41000)=0xb) r3 = syz_open_procfs(0x0, &(0x7f0000df9000)="6e65742f6e65746c696e6b00") preadv(r3, &(0x7f0000771000)=[{&(0x7f0000e7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000011a000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000537000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000fe4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000748000)="", 0x0}, {&(0x7f0000676000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000f5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x8, 0x0) 2017/12/14 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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) r1 = dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000989000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc97, 0x1, 0x103, 0x8008, 0xfff, 0x0, 0x4000000000}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000168000-0xa)="21736563757269747900", 0x2) perf_event_open(&(0x7f0000ca8000)={0x2, 0x78, 0x6, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x94b, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x800, 0x1, 0x1, 0x400000000003, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000011a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c8000)="2f6465762f73657175656e63657200", 0x200001, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00001de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000ae6000)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x2, 0x45, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000012e000-0x11)="2f6465762f7667615f6172626974657200", 0x20012, 0x0) shutdown(r3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={0xffffffffffffffff, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) syz_open_dev$tun(&(0x7f00001ab000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_open_dev$mouse(&(0x7f00005aa000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x1ffe) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) semget$private(0x0, 0x10000000000007, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f00001a6000/0x18000)=nil, &(0x7f00000b4000)=[@textreal={0x8, &(0x7f0000c76000)="f22ef00fab7b0f260f0966b8070000000f23d80f21f86635800000200f23f8ba4000ecba420066edb80a008ed865660f320f103fd34eff0f0091f283", 0x3c}], 0x1, 0x100000000000020, &(0x7f0000540000-0x20)=[@dstype0={0x6, 0xf}, @flags={0x3, 0x0}], 0x2) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000f30000-0x38)="7adac94462d91eadf3837d325c7179d787569db7f35af00451921d29e7f8dcbd44a2ca0829bde022e8b1ad82d55fee793f67d21349b88f79", &(0x7f000061c000)="", 0x38, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x80000000000000a, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x8, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x9, 0x20, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 2017/12/14 08:49:36 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000019e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f78000-0x4)=0x6) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d40000)={0x0, 0x200, 0x200, 0x9, 0xfffffffffffffffb, 0x800000, 0x1, 0x3, 0x0}, &(0x7f0000d89000)=0x20) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000972000-0x14)={0x0, 0x5, 0x4ffedd89, 0xd63, 0x8, 0x6}, &(0x7f0000f78000)=0x14) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f78000)={0x0, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x3d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1, 0xcc, 0x24}, &(0x7f0000a6e000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ee2000-0x8)={r2, 0x8}, 0x8) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622863616d656c6c69612d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00007fb000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000f68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x105, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000871000-0xdf)="c64a776f07d4674b8b57a1bced43e63cff523826c2dae8803d8691b00f99a44a0a95995832e73f016f457d089d369c28f476226c8fd6f48468999e93c2d68109b6432aa8c2c9d1ceec22c948016cb6e0f82c90293f3ade5297a4592d31ddfbf2b301d76bc20562f06d6cccd88ef8dbec6da76346c15c3c1b2bea8ae1044ca628e5cd5a73100ef9ba8348a1bd291306566a3657b11793349442acad441d0f1983e5c557cff50d6191df7cac4563c48638ff16898d6da8773903987a70f23e51716e45c1f90ae2d7e389352eb41226b22ecfe636d6061ade17bdfec6c1aaf959", 0xdf}, {&(0x7f0000f73000-0x4)="e7", 0x1}, {&(0x7f0000f73000)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd281152", 0xd0}, {&(0x7f000081c000-0xbf)="d234372c80ac7185eb4ce42641fa38635ea002f0d7bdad96a8345f18d2f205b18ded9cbfb5dc3422f3f8faa3578eef42a86ea59772d06d6f8ba96acc93cd445c2121914260130b4b8f20376f9e67fec556a108ce6aecbf15717777f2de07d52cbaaf839b1989d244a3ff0a2ed7fa631e1f197c9d0d2cb58fb7ac9a88a375edddc788cc90c4613b1debcf5993079a34dc0589a61eb7474d2ebb496b3787dc391c2843185f2838e1b3ccde32b1a07c0b789a2dc4671c6543ff8fa6d0fa4f6212", 0xbf}], 0x4, &(0x7f00006a9000)=[], 0x0, 0x1}, 0x2004407d) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000737000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000c9a000-0xc)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r4, &(0x7f0000bf5000-0x42)="073623e6322ca57d125fc5e71a0b3fa85acfc6141a789c5b0ec06522f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c0000f00800000000000000ead97f3f7a75", 0x42, 0x4000040, &(0x7f0000cfe000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000aa1000)={@rand_addr=0x8000, @empty=0x0, 0x1, 0x6, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x28) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000023f000)={0x0, 0x7}, &(0x7f00001d6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00003ec000)={r6, 0x1716}, 0x8) 2017/12/14 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x804, 0x1f) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000cf7000-0x4)=0x4, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f5a000)=0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000170000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) bind$llc(r2, &(0x7f00002f0000-0xf)={0x1a, 0x0, 0x8, 0x8, 0x48e, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socketpair(0x1, 0x6, 0x7, &(0x7f00006db000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000384000-0xc)={r3, 0x0, r5}) ptrace$getregs(0xc, r1, 0xfffffffffffffff8, &(0x7f0000f99000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = memfd_create(&(0x7f00009c4000)="707070307b7d7b73797374656d2973656375726974794000", 0x0) ioctl$sock_proto_private(r4, 0x89ed, &(0x7f00004b6000-0x97)="d55711fa38f2ac3ff99f9b5d93f3970a602981407568dcb253db7ee4b1ab0e38367983062df0654ca60757c2f4332e5e520e8391d118b0227d77625043d87c15c50b3bb1361548cf0d0ccb005506ea506df924bcbea521b4d0f4eb8247922111bb9ee55dae0cef2ffc61f1d1e25bade6eaa3e6701a5335ccf86564025768764d2fa0904f2185246dfd7b24264f69158bbbd8056bbdd1cf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000097b000-0x4)=0x59d, 0x4) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00008ba000-0x10)={0x0, []}, 0x4) sendmsg$key(r8, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x2d019c37, 0x3, 0xc, 0x0, 0x1, 0x5, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x2, 0x0, @in6={0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) getdents64(r6, &(0x7f0000156000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000e7b000)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0xfffffffffffffff9) 2017/12/14 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0xa466) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x4000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fc7000)="240000002800070800000000000000000108efff01000000000005ea06000000ff008123de0100", 0x27) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c3f000-0x8)={0x0, 0x0}, 0x800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d1d000)="2f6465762f70746d7800", 0x100ffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r3) socket$netlink(0x10, 0x3, 0x12) writev(r3, &(0x7f00002d1000)=[{&(0x7f0000a4e000-0x1000)="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0x1000}, 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{&(0x7f0000177000)="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0x1000}, {&(0x7f0000e0c000-0x43)="79cab4973ae8443564434c36f221e49036c966e7ae67712b1eef162decd51376a0ea82b4d4ee1e691739f8541f8293b5dc61bb3fc82b9811d02f45c598305ac110913b", 0x43}, {&(0x7f0000bde000)="4f6da33772dbff9e6d17d71103f03d7021a926a2f659ac2000382b9c92f92f2802f51f6f50728b56da5abb7815cfd30ccd888674f78c7fcb191e3ce106cff0f54034860ebe581130e26559266b7c5fd00b5d6aedee8c111a3d07584158f2a68b7a9e870e970c712518e04c725661ee1971cfb0326d558f1cfbb99985ec1063b6e65ef4bc8fc44796c70fad4acb52580e5da99de1d980deb4afce303d7ddff4892c4126830d72a3e0008ebcd2a55b8d99fc6c55c8a3e608014388573b5aa10109f635d5edb728a7a93209b4f759b9efa9f70e9ae189e5bc307e5b", 0xda}], 0x6) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f000042f000)="2e2f66696c653000") symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f000081a000)="2e2f66696c65302f62757300") connect(r2, &(0x7f0000f59000)=@rc={0x1f, {0x1, 0x3ff, 0x3, 0x83, 0x0, 0x5}, 0x3}, 0x9) r4 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000a4f000)=[{{&(0x7f0000260000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eb3000-0x50)=[{&(0x7f0000ac5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000412000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00003a1000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000dcf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000787000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}], 0x5, &(0x7f0000542000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x100000000}, 0x1f}, {{0x0, 0x0, &(0x7f0000079000-0x80)=[{&(0x7f000094b000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000009e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000a86000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00000cf000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000389000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000806000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000a0b000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x8, 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0x1000, 0x800000000000}, 0x400}, {{&(0x7f00006e9000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000680000-0x50)=[{&(0x7f0000de9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000896000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000323000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b7e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000ed0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x5, 0x0, 0x0, 0x7}, 0x8b66}, {{&(0x7f000089a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000177000-0x20)=[{&(0x7f00005c1000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00000ec000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x2, &(0x7f0000611000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x101}, 0x806}, {{&(0x7f0000a6c000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00004d1000-0x70)=[{&(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00000a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000424000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000ffb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000609000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f000037c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000218000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x3}, 0x8}, {{0x0, 0x0, &(0x7f00003e5000-0x10)=[{&(0x7f00005d0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00005cd000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xb9ed}, 0x7fffffff}], 0x6, 0x1, 0x0) r5 = socket(0x15, 0x4, 0x5) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000672000-0x20)={@common="05000000000000000005000000000000", @ifru_flags=0x8001}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000c38000)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x98) [ 161.940691] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 161.948175] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 162.013445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20928 comm=syz-executor1 [ 162.013947] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 162.013955] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/14 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) close(r1) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r2, &(0x7f0000d4a000-0x38)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00008d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00006ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000eb6000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f00001bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1000000001ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000346000-0x38)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c727728616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000062a000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r1, &(0x7f0000d64000-0x38)={0x0, 0x0, &(0x7f0000dbb000)=[{&(0x7f00006ec000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000328000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005af000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000835000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000c1f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000a3b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f00006be000)="0000000000000000000000000000000000000000", 0x14, 0x6}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000061d000-0x50)=[{&(0x7f00007f4000-0x31)="94f57d4e88079c143cac11d5eb0943874c0a6be3881cefb20c8f524995d3590c7553e4c735a92b6e8b189db6cea6b76507", 0x31}, {&(0x7f0000bf4000-0x10)="4f735bd0afa1626e9adc9e87d41376d746c74edef7ab78aa37e1c152eaa00eadcef29a55efb1076de3929403e8666d57f6a487c3e6ad8f4820c75a24323f883456c049e7d6af7e5f26ccca9a8c60d74dc04967ff4ff33e22025dc309a790f27f11fc608326678e1dae233ed87469d9caea6cba3438e51339142b3e7a5e8b3814ca06de907b62df52459ef80dd5808dc3f7db3ed32b9432f74c571df5756e154c9acca7f0e9c7c4657ba3fc1a206310db73a5ca3b3374978289c1d0ec6fb5212b702cbd10ca277d76dce1af791046c5ba76d4dfbd7e42962a2039b27a468cd196f5014e2ac6e964397b7cba881557d5e4e6efc94d3ce5", 0xf6}, {&(0x7f000060b000)="d8388f357c27c4cba923e878c013f07670b63ba3df41d6ee95080320529c296d999eb6e57d3d4605de3b8b00b6e76743b5df97e982a3199fd9009dcb11b6602a514e5f4457c1c2fcf24d359db6f4823c95e51906aa805a04990d9ba517eceea2903df90d26de557e9e38c3e45cc131f59eff0cffb373a58d4f0174dd281c67c5972a8fb6fb80faac090e7d347c9382cd123734c302d124b2c07fece457764f96", 0xa0}, {&(0x7f0000f74000-0xcf)="52167d5f18c192abf966896918b9057b91646f2475ab80bb5047774241a64404da4f18851baad01bf3823ee94e11971e97c83598c1288b0fb990e17cfe06b4cd7317ea9b38482b3387e21b1d80e09179baf0337a3d22b82896a8b3ab518fe9251de5b6e6f7ce43baef11736af76547b5b8fb7c08b99d2bd15a145d9bf057a9563e3b7a1dc79cf89da1243009addb62f7522850486688956b9970843367ec263bcc38ecf9e676f1b0d8ec0a56c0d978e20d9069b45755bb1a80df5033e55974d75a21bd7333e93a2decff647ad70548", 0xcf}, {&(0x7f0000f11000)="198437476240a36df2a755a225acfa339409e01083d51d8ecf1779e22e8af429d6d759afd30b0269f87dabd981a212e64bb67fe4d626e3f294277a1f45549f6276859c528958087a141989a1f8f38dd298ea5930b920412cad61793dc063519946e84a7a7fbb52b455ef2899faa888de5f2099e4391ea473da4588f8084ae2e78f6621a9f5f868b84d88826281b598f5e11fd348f9b98f1ff6592458917c3870b89f2f29a5339edb2323587fdf79f2e49b4da5e2a0da1712c43766d581d2a43e004e72e42df5c7ffaf2a8cbe3c8d89c4e3421e81f146", 0xd6}], 0x5, &(0x7f00005d0000-0x50)=[], 0x0, 0xfffffffffffffffc}, 0x0) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x960, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x2000000001f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab6000-0xc)="2f6465762f72666b696c6c00", 0x8ffe, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000039a000)="2c00", 0x200000003) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000509000)={&(0x7f0000f7e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000042d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(0xffffffffffffffff, r4, 0x6, 0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4) tee(r3, 0xffffffffffffffff, 0xcfe, 0x5) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x50e3, 0x1000000000000e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) 2017/12/14 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a35000-0x1)="ae", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f000028c000-0x70)=[{&(0x7f000083f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000742000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f00005d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000d35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000ce8000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000bd0000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00008fb000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x7, &(0x7f00000b0000-0x20)=[{&(0x7f0000e4a000)="000000000000000000000000", 0xc}, {&(0x7f0000c57000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={0x0, 0x10000000000007}, &(0x7f000000e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000852000-0xc)={&(0x7f0000089000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x10, &(0x7f00003ba000-0x1c)={0x207, 0x8000000000000002, 0x8, 0xb, 0x0, 0x0, 0x0}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r4, &(0x7f00001a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0xfffffffffffffffd, &(0x7f0000889000)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b75000-0xe8)={{{@in=@broadcast=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}, {{@in=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000718000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000432000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000334000)={0x0, 0xffff, 0x5, 0x20146254, 0x0, 0x0, 0x4, 0x2, {r3, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x8, 0x6, 0x9ed}}, &(0x7f0000bee000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00003a0000-0x8)={r6, 0x400000008}, &(0x7f000090a000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000d58000)={0x6, 0x1, 0xfffffffffffffe01, 0xfff, 0x3ff}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={0x0, 0x7521, 0x9, 0xffffff7f, 0x76, 0x80000000, 0x7, 0x1, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x400000000000a2a4, 0xd30e, 0x103, 0xfefffffffffffffd}}, &(0x7f0000ffb000)=0xb8) r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003a3000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000731000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f00000c8000)={0x0, 0x0}, 0x7ff) ioctl$TCSBRKP(r4, 0x5425, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f00009c2000)=@req={0xfffffffffffffffc, 0x0, 0x1f, 0x1000000000000006}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000082a000)="2f6465762f7663732300", 0x1fe, 0x400) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c0000-0xc)={&(0x7f0000909000)="2e2f66696c653000", r1}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c76000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000a90000)=@generic="c004f1ea7901fb2641724f742104ac1e") syz_open_dev$sndtimer(&(0x7f00005b8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x400201) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00001d5000)="2f6465762f736e642f73657100", 0x0, 0x1ffd) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = dup2(r4, r4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e3b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a0000-0x4)=0x8) accept4$unix(r5, &(0x7f0000a67000)=@file={0x0, "00000000000000000000000000"}, &(0x7f0000c3d000)=0xf, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xfffffffffffff7f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00004eb000)={0x0, 0x1, 0xfffffffffffff803, 0x8, 0x8001, 0x5}, &(0x7f0000270000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000cac000)={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) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000074000-0x4)=0xff, &(0x7f0000366000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000aba000+0x6d8)={0x0, 0xf7, "27167a9ddd74ace1a62949c7b07b55296fb78814ae7c1bff9be82b68944f6f0c39290cbefb346f3482daf4b46234d10befc86cb16b1e3a57f57e40d2a9c125d58056bd23ada3b730579f6d9147c7144ca3c7474a6d72302db6e4bc6c9ac62ef805a98a01c53e03b59c6dcecbe92b36abaf43e49187c01b84851447aef4b41f1ef5f821637e51b3101fd47cbb2296f6a0d226d0da91c79fd1871f3ba105426b05ffe93830d27b631ddd2ccaa9b2fe7132eeafd053a1b5f0f953fde14b220db9774d51dc7a531f41dbcc4c706e386aa13745be2ee9944fd70f6d9f18f5bb20cce05facebcc4fe5214303256ca6667accbf46816d55cf1737"}, &(0x7f0000abb000-0x4)=0xff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00002b9000-0x4)={0x0}, &(0x7f0000858000+0x27b)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003cd000-0x18)={r7, 0x0, 0x0, 0x10, 0x6}, &(0x7f0000d35000-0x4)=0x18) r8 = socket(0xa, 0x802, 0x0) connect$inet6(r8, &(0x7f0000ce8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$alg(r8, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000960000)=[], 0x0, &(0x7f0000d6a000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000e6e000-0xbc)=[@in6={0xa, 0x0, 0x8515, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xd283}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0xbc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f000055b000)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8392}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x6000, [0xc6c6, 0x0, 0x800, 0x8, 0x2000000000000000, 0x4, 0x6, 0x8000]}, 0x5c) sendto$inet6(r5, &(0x7f00003f3000-0x3)="026bd2", 0x3, 0x1, &(0x7f0000a36000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/14 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004f7000)="", 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000b48000)=0x1, 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000551000)="2f6465762f7663732300", 0xfffffffffffffe00, 0x420042) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000fae000-0x4)=0x0) syz_emit_ethernet(0x12a, &(0x7f00001f0000-0x176)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0xd, 0x4, 0x7, 0x20400000000, 0x11c, 0x3, 0x6, 0x8, 0x7f, 0x0, @broadcast=0xffffffff, @rand_addr=0x400, {[@rr={0x7, 0x1f, 0x100000000, [@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @noop={0x1}]}}, @igmp={0x22, 0x8, 0x0, @multicast2=0xe0000002, "53f81b982b3f4a19848341897478468e489187bb77848e2224dcf6a59ab269ba80af6544bc6b2e47b55af28a1e7268f1a494139d472f0c6665be4d4db9520b607e86569f27c529b7fc1d1bd4356561a6a411e9d3c088ece4cc5f118a1bb5fbf1d74b086b0a4a5f4ad4a539ed3d3f68a4b6b2699806da4f6ad9128ff19ead28e7ae9a4fa4e8312b4a24fb12f8bedc4345643828eaef84b8d3c0ffed9089d41182090ac45824a022e8e0d50b951a0b28ffbb995a776c09d272b9d8159e71386cc51a253ed1b27ff9777390e0245e111e632f37d6caafab310adf26fd8f502ae37e"}}}}}, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00008da000)=0x0) r1 = socket(0x10, 0x2, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000016b000)={0x0, 0x6}, &(0x7f000029d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008c8000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$netlink(r1, 0x10e, 0x3bf1dd4659222031, &(0x7f000061f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6f000-0x4)=0xe8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d1e000)=0x0, 0x4) r3 = socket(0xa, 0x803, 0x80000a) r4 = semget(0x3, 0xffffffffffffffff, 0x480) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000cd0000+0x184)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000651000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) bind$bt_l2cap(r1, &(0x7f0000cdf000)={0x1f, 0x20, {0x7, 0x9, 0x1, 0x0, 0x0, 0x6aa}, 0x80000000, 0x8}, 0xe) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0xffff, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000cb3000-0x50)=[{&(0x7f0000344000+0x541)="0b5b8701cb34b90fdfda4d454672fa121fc19ebebf02acd88ebd22f8ea906097dafc6281b0f64023481944f25f1b91c36d622976517ad8c1f7a7f152fc6790a8eefd6cb4a0b114390f8e7764cacc120ff09c5c8ad55369dbcfef27eefa0bddb01a6ce5046edeb4634034de551d", 0x6d}, {&(0x7f000013d000)="7b356a115b5e49b5444b46833cbc790399fcd029f66513d7b5096087109bd57f1000b26d2116c314516b3c90de927d73e26b567ee5f0c6dbc57de27509367885c29900c874efc5496afd5049b308bd65338a5eae628940b217c9cf7170dfdea8e943380a80be44b0f1696bf89c8bc3f9cd51490a4735fc775b27e3d9f05182d4321ba77c33426ddf1e", 0x89}, {&(0x7f0000dd6000-0xb5)="20e66b9e056f5d13a00e96a21d67bdb29453d4dc35e9d56e0673124bb6985059d883c670e28eb09862d9470e0f53708907044ac3b87cd14aa06ecb87ca39a9c8ba629bf4322105ef48b72ad47d9aec4b33477bc1b3a23a399487a90cb8e7b1440f5c1b763cdfcfe95e62c36d457c2ace44ff1356d8991218ad518b2ce1224f54229bae8d11f25705b2c79f8295c1d47a26f1e7b7499028c8ae043a5b5f1439e23097e6802c34ab8968d25e915533c21aaf1118f6fe", 0xb5}, {&(0x7f000013b000-0x8b)="20d3ea8c3df35b8a0efd9aab4d79d5bf850a85108be2bbdf922ffad12390bfeed8cfb954b0c0d36e29d1ed430264fa3cd6e8ad5f1f1715b96df6221563416c5ef7e4735c6d88576a82483bb645fc44c3be306d96ea10e6d1c9982f3d664f82d4831f3934b92a8bfb430d2395f1d81cf59d112a29d310c2d36f5c3aaca99fe12a08af46d907fc22258dae7b", 0x8b}, {&(0x7f00009eb000)="32d9744862ad6326ff85f1d981184597e0d821ee1667008ba18def80800781bc2b79856f041109f404f902c8d4eec25a4841deab7e3b40379ff2dd0477c9e24f99444bc6a69c736f85b9e3aa011a584771932e891ad70620c6d8078c937a16494bfb70c3b78401c24f1b5c9a8374b00facc119c7898ec67b3633f204f558", 0x7e}], 0x5, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f00008f4000)={0x0, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_buf(r3, 0x1, 0x40000019, &(0x7f0000e49000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000133000-0x4)=0x57) accept$netrom(r1, &(0x7f00008d2000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000416000-0x4)=0x48) sendto(0xffffffffffffffff, &(0x7f0000e4d000)="b6f5012f149b21ac21da38d43f8a8cbbca00c4ffc111c0a7e4a76e2faf58a6b3ddf490b8fc545da4ad9a4834f0c8e23f2b22f32f2960678580cb2b24a85b23b1f318d810ec00de97c2deb8e166188eda9df5932f0b353776a507fed6ab2ce1fa8473ab30df5fe817d0c87576d1a3a5e04d19487dd85c094f5f6e16fbad490aa9f2a09c8d88fc2ecd04d1d25e7e04e91dbb8aa427b2ec60dc129e72c04c61997c4b63973ed9fd1c62bcda37ffc2dc9bf5b651a4338fe7e1722accd23fe8dc265cb8f02809", 0xc4, 0x40, &(0x7f00003fd000-0x8)=@sco={0x1f, {0xfffffffffffff210, 0xa, 0x7, 0x1, 0x0, 0x5}}, 0x8) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00006c5000-0x4)=0x0, 0x4) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000202000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00009ed000)={r3, 0x5}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x21, 0x24, 0x1, 0x0, 0xb, "2300fb060b00030000000000fffffffffc"}], 0x21}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/14 08:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00007b1000)="2e2f66696c653000", 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000def000-0x11)="2f6465762f7667615f6172626974657200", 0x2140, 0x0) getpeername$inet(r1, &(0x7f000028e000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ad000-0x4)=0x10) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r3, 0x0) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000000)="ec253eb8025414c4da0b4c4fbad2462cdcfabfd00ae357dce1cc20b6703063cea864923608dd9470ef62eeff68a3e42da33b12ba1f9419075615e9614f9c6306ac8a5e8433e9e9eb1593c4725d50eea66e83807d1953abd64e0677d0") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000004000)={0x1000, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) clock_gettime(0xffffffffffffffff, &(0x7f00007d5000)={0x0, 0x0}) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001000-0x590)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002bb000-0xb)="2f6465762f6877726e6700", 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) sched_yield() sysinfo(&(0x7f0000f37000-0x4)="00000000") setsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000144000-0x4)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f000028a000-0x8)={r4, 0x901}) sendto$inet6(r4, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x2000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000db5000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dac000)="2f73656c696e75782f63726561746500", 0x2, 0x0) 2017/12/14 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000294000)="6e65742f6970365f666c6f776c6162656c00") sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000078d000)=[], 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000252000-0x70)=[{&(0x7f0000d26000)="b1f2e931cb5bc15c79b0db52cdb44ccbb25c6d2c9819", 0x16}, {&(0x7f0000b43000)="05e54e30f7f24656d08f558af3f9b578fa9b82b71e9e25e4e0222450f08571b9446034df644b56d35e8ef3211c869cc237948fccb60b57b59fc4528947265a4c9098fa1855856321191a38dbccb7d36c659a1436b17e3d23dc92460a091a5bcfa95efb269f8f09fef0ccbeb3faee521ba1bbc4779b2277b4cc222d5d353db1da99f1af1ccea0015722a95f04042f7d446538ba1a388b881126c461b2cfbc9c0dfaae4aaa043a1f218f593d5c0c63f1dd0951849f09dbe86fb021b175fb96b6fce039bcf338c14a4284b18d1ae22e292c2266d965e628123b44af683b1bd11181", 0xe0}, {&(0x7f000097e000-0xf5)="00bdddd83a931808493d50ea744fb91b489c340906d8657f48ae5125b2a56d8478491a6842b1da6121b6b25db7002e431a788db73061c51d3da679aec096ea2af75c3fffb56e975d3ac592a66c98fb00c676a3a37981053609b1117ea6257b28e37ff60559da80e1e242f032c57017e852ad073484a551befbd0369717a65a19650904abf3283ff046c15954e4c9f3900cb44ecad3e975735b6ecc6083f4b9b9ceff7ea78ed9e2b3b175d2d112d3c37be56e19be623d448542e528950d28ae1fa8acf8b310b78ad52cde839f66a4e62a734a68717bd70d25150d4f2caa4702801208d648a7b60c86618d19446df3fecd35111bd20c", 0xf5}, {&(0x7f0000af3000-0x5f)="1ac71343b295723adf524927422fee9f488075618f545cdb4bdc1ec622acee8cdaa68985a1119d5aaa505c8bf48fda1f5af3cd422064b7b02b2976984458b63dca95f69921677233642712fe5461458d3d678c412219d21695e4279e4a5ee0", 0x5f}, {&(0x7f000065e000)="f2b0a86ffe3bde7ee7e504df32f3f02e8450ab8e1e358b5e05c247d581f5680a2fa87d978a0f994a7373cbd219cec5f93f49ea26cf4419c4610006ba89c42d3fe7df12ddbef405fb101ea561ef4fabc511839e43fa1720090efd056acb2b2948df078833f73d09fb59af4bc2aa43da2c5ccc898afa1ac0a531fb88e19b8d447634713a342f2fd2fb7730ae0af121e224f7c7d4f97505eb49383b260af489c19ecf8c33c431119f971fc1ae98", 0xac}, {&(0x7f00007dc000-0x3b)="a699ff410419e4de3ce84d922b7a9bae76ec3588392b2a138af7dd5e4692608a804d7c5cc55821ab8cba5917e605036ba63b62b94358c76e84d9a3", 0x3b}, {&(0x7f00006d7000)="b7e2cc632dcf66e250efd0298242e0f6aa5028fc30e887aeca147cee60f74927b9ae4764bb262d380bb784a07768779fb9ee40f996ad14b720ffd6af398382bd60adf9502cd7f1ed218c6904f8bc557f49a09566a1538af4a6725384c4f4b58a838b5ec32b0fad219c4c866b788e440788f71d7bf9034cfe30cadbe3147bf5e73c0cd949fc04cc8f476369055d3f3660777cb2390b07668a506cab8e1e502a823c0e", 0xa2}], 0x7, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c1c000)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(0xffffffffffffffff, 0x9) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000001000)="0007742f7463703600") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000060d000-0xb4)={0x0, 0xac, "7623282c83711bd7fd7dba3f86cca5f118ac0e89720710f5d7aa59e17d4771a6269a62931cb5d42054cf594f3d128652d78a78f813264bdea3172f4ffc3453a705e980d28373c1a1edcaf956acdc354ee32255e86ffd7793674a96f9b2a0e2cb1a8cbeaf76c46c5db29946da21bde7429b6cea2c89a2f0c14fe54eff0d975c4ce823c1bad95109bee4375bd5b0174180cf5bafb8b3248a19d6a2796fa84314cc6a4758d1d8ec503121888ff3"}, &(0x7f0000b47000-0x4)=0xb4) signalfd(0xffffffffffffffff, &(0x7f0000bf2000-0x8)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d94000-0x10)={0xff, 0x3, 0x5, 0x2, r4}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9000-0xc)="2f6465762f72666b696c6c00", 0x4200, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x102) r6 = socket$inet6(0xa, 0x100000003, 0x10000000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00001b8000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d51000-0x4)=0x20) bind$llc(r3, &(0x7f0000c3b000)={0x1a, 0x1a, 0x0, 0x0, 0x2, 0x10000005, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5c000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) sched_getparam(r2, &(0x7f0000d76000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000cb000-0x48)={{0x2, 0x1, 0x0, 0x3, 0xfffffffffffffffa}, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r6, 0x29, 0xca, &(0x7f00009c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000344000)=0x8f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00003f7000-0xe3)={r7, 0xdb, "461726ae4542b142e17130fd71339ec66fbd513879d09a0ade17f14a74e103bd47e055d44457ead18aa10d829baf26fbf58933e78628337e8e2e30de3264269744b33358bc7c3242d74e49e2b72cf2bc536e094f8324c084cdaf3b90a47dd9f12b54cdff5c09237b390dbe3b41063601001187e136a013728c3c4c609b8c8468b35943efff9d28334d78533270423002a7e6d1bd95b9698d3aa3815f11990591474fafd936f5ad460896972db22fa8bf045314cfa22c1812b70ab2cd445b73ca76e238b9c7cbb25c5f097a4bf55773cdbad92e3d7a5f763560b3c5"}, &(0x7f0000a7e000-0x4)=0xe3) mkdir(&(0x7f00008c0000)="2e2f66696c653000", 0x88) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r8, 0x8008ae9d, &(0x7f00007a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000bb9000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x3, 0x200000000000d, 0x2, 0x0, 0x2}, 0x20) flock(r5, 0x7) timer_create(0x3, &(0x7f0000bd2000)={0x0, 0x2a, 0x6, @thr={&(0x7f0000296000)="bc129f8ed21c539c4406a0d4463feb8b6c402ceff7c9963d7075013b1274b151928a1e65da1215d7a8366261a5f7b3e8ced008a957ec86a86c8e90024a610000000000000003", &(0x7f0000eb8000-0x9d)="9f1faa9800a1e6d5c419fa0d7f19ed0657ab0c1339efa0eda2c0e30b28e41cc85d76de03a21d25fd98817848a1cf14cc53a9b85946bc15b3770a957c183f9af85aebda6f579f55870a8437c1028a529a79f300c846000613db8ad468c53f4dac9d45e3704e117e147cdd86b387c82f89c1331d859c95824ba313cd84bb149620e3375d2914c5b0374f8bc8260d3b28bce49d8f032d69e7e9ec1e12836e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bf000)=0x0) preadv(r0, &(0x7f0000d6d000)=[{&(0x7f00006ad000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000030b000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f00006c1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000d09000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000768000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f000076e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00001b7000)="00", 0x1}, {&(0x7f00001ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000d03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x9, 0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e2f000-0x8)={0x0, 0x9e73}, &(0x7f00000a1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000029000)={r1, 0xcfc}, &(0x7f0000311000-0x4)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000903000-0x4)=0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000f2d000-0x4)=0x81, 0x4) epoll_create(0xffffffff) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000457000)={0x7, 0x9, 0x8003, 0x0, 0x423, 0xffffffff, 0x0, 0x40, 0x0}, &(0x7f000093d000-0x4)=0x20) readlink(&(0x7f0000430000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="0000000000000000", 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004d6000-0x8)={0x0, 0x6}, &(0x7f00001d1000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000274000)={&(0x7f00007af000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d9000)=[{&(0x7f00000e3000)="43fa4fcc512309cd6a434bb001aa4a7a7b1ccba652568e569925a76796643672ace6140838eed05b140739ed7ce59c0aec8362b35854927ad59aa3b1421be71dea1dc3c8d279b51c13e2fa8d40e95f5f58c178782ad04880c03549ca875586bff876eac0dc738a3dbf10a57e737b39", 0x6f}, {&(0x7f0000ee7000)="31f27aaa1e9d597c2b95e64832af0e05f80b465e6f58c1f5c3ac41788d3bc7d6a0ae5be26cb868e87284d06da61cf45486fa46cd92f430633010f3fa4d2724e5c507602b46e90b4518b878f9b3c90ba26b3ed330810de27c7e0bdd2a30e133", 0x5f}, {&(0x7f0000db4000)="964432328fae83b6d2b687a15c60d17bf0b5d6ee9f059d95b1ac86209f0547d4ac23e0a0c16a88611b38cae66fa461734065b4b0021cc1b4ef7ca7d63a0fbc16c401362e2972899761ed4cc859288d9c86ed383eb5e8fad0626d07e18ca027227666f65da431e7ffbf06742a7bdd6d310b1c10d28eb6aed95e3d41d1542adb6e9caecde4307115df31a3bf1f7fa5bf5a4ba0291a2798a0c72ba615482ff0fc60f488e1301163d71687862ce0cacb18a2eb93a07ce32d0976cb5ac3b802bfeadd192d666259aeac83e691803d76768b", 0xcf}, {&(0x7f00009b3000)="81a4946ad16b71ba23f89245fb9118dfa14159b02c9ff91b42fd272613b80a0d609dfc115fe203e3057c6ae32eafd796d9d4ed348eddf967be33e8a278d7892fba554c1025d30701d9b0141e5a1fe05f521df4be838dccd986af1f2a822d0c8f483701c636a52c07d9bddda32c51ec8fc3e595eb140dfbe811bc9d67db1fb9272ccb4a5cc4231663422780c3109afa195f990b0ea1d3007a629efa4c3d5e152553bf38909d711872c76d823d02ad1113d09d25f2d4ad0a93f55ef846b1e85fce8f7aeb91fcfd4a", 0xc7}, {&(0x7f000074e000)="80f207bf7f5e0b4cad40af4d37004c11682e765e15ad6dc49ae93984355c45ee3c8f45e297cb4af4948f229631b8dcfdbf14baa74cb80d05455e09aa0ebef74b8400e37e1c07638de0bb2b4e2ead365255a10f8c5adb91b123", 0x59}], 0x5, &(0x7f000060a000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0xff, 0x6, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1, 0x200, 0x9, 0x5, 0x8000, 0x0, 0x5, r5}}], 0x58, 0x4000}, 0x801) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000633000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000896000)=0xe8) setsockopt$sock_int(r3, 0x1, 0x13, &(0x7f0000fe8000-0x4)=0x7, 0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000fff000-0x400)={"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"}) [ 162.169519] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/14 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x9) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000499000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r0, &(0x7f0000420000)="26000000420047f1938d0000000000000008000000000000e629fff7454a6803e517c76e328a", 0x26) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000459000-0xc)="2f6465762f6175746f667300", 0x204000, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000a8a000-0x1)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000c29000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) r3 = creat(&(0x7f0000800000)="2e2f66696c653000", 0x20) ioctl$TIOCEXCL(r3, 0x540c) readv(r0, &(0x7f000014d000)=[{&(0x7f0000d2e000-0x79)="00", 0x1}], 0x1) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000ab4000-0x40)={0x200000000000000, 0x10000, 0x7, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00001ec000-0x10)=@req={0x0, 0x0}) 2017/12/14 08:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000bcd000)={0x1f}, 0x8, 0x0) socketpair(0xba36bdf78eee5966, 0x0, 0x7f, &(0x7f00002aa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x5, 0x80, 0x4, 0x1, 0xffffffffffffff12, 0x9593, 0x52}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00007eb000)={&(0x7f00000df000/0x1000)=nil, 0x0, 0x3, 0x81, &(0x7f00006c4000/0x4000)=nil, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x102000, &(0x7f0000ebb000-0x2)="007f", &(0x7f00005d9000)=0x0, &(0x7f0000a17000-0x4)=0x0, &(0x7f00006b0000-0x1)="af") getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0x1dd, 0x0, 0x0, 0x4000000000000, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0xfe, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = dup(0xffffffffffffffff) ioctl$TIOCCONS(r3, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000304000-0x8)=[0x4, 0xb]) write$evdev(0xffffffffffffffff, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x78, 0x9, 0x7}, {{0x0, 0x0}, 0xffff, 0x1, 0x2}], 0x30) stat(&(0x7f00008b6000)="2e2f66696c653000", &(0x7f0000956000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f00000d7000-0x6f)=[{0x11, 0x0, 0x2, 0x0, 0x0, "46"}, {0x5e, 0x4, 0x200, 0x80000000, 0xfffffffffffffc00, "ab1b2e00000071a336f7154714f09c78e336f127923d66bb44919713a2e1c39c3e254d31b6245adc79a5e21e1901929c87da18520433b32d8f6b50df1d91dac2d0c964f00089b53b4ac9bb410fe1"}], 0x6f}, {&(0x7f0000566000-0x1252)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0xb, 0xb00, 0xa0d, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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"}, {0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f0000805000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r4, r5}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xc8, 0x8000}, 0x1) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000fe2000/0x10000)=nil, 0x10000, 0x3000008, 0x52, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f000069c000)=0x1, 0x4) set_mempolicy(0x4003, &(0x7f000080c000)=0x9, 0x0) clone(0x1003ff, &(0x7f000080b000-0x1)="fc", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") accept4$inet6(r1, &(0x7f0000559000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000049e000)=0x1c, 0x803) fcntl$notify(r1, 0x402, 0x8) 2017/12/14 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e64000)={0x0, 0x0}, 0x2) iopl(0x5) modify_ldt$read_default(0x2, &(0x7f0000702000)="00000000000000000000000000000000000000", 0x13) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00008a7000-0x8)={0x9, &(0x7f00007ac000-0x48)=[{0x9, 0x200, 0x4, 0x1}, {0x36e, 0x9, 0xffff, 0x8733}, {0xfffffffffffffffe, 0x1, 0x2, 0xf34}, {0x346f, 0x9, 0x7fffffff, 0x6}, {0x2, 0x3, 0x7, 0xfff}, {0x5, 0x10000, 0x9, 0x4}, {0xae1b, 0x7fff, 0xb748, 0x1f}, {0x7, 0x5, 0x4626556d, 0x2}, {0x3, 0x374, 0x0, 0x8000000000000}]}, 0x8) r1 = dup(r0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000c71000-0x8)=0x2) write(r0, &(0x7f000039c000)="240000001d0001000000000000000000093900fa1000040004000100f7ff00080000000096", 0x25) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001ce000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) 2017/12/14 08:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000022000-0x4)=0x0) r0 = getpid() r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000b04000-0xd)="6e65742f69665f696e65743600") getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a40000-0x8)={0x0, 0x7}, &(0x7f0000acb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c02000-0x10)={0x7, 0x200, 0x100000001, 0x1, r3}, &(0x7f0000a38000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000407e, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1, 0x73c, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r4, 0x406, r4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) mmap$binder(&(0x7f0000cbc000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r5, 0x0) sendto$inet6(r5, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x20000000000000, 0x0, 0x1000, 0x3, 0x1ffffffd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x3, 0x2) setsockopt(r6, 0x20000000000, 0xd0, &(0x7f0000000000)="d105071e", 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000e74000-0x8)={0x0, 0x8003}, 0x8) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000db3000)={0x0, @in6={{0xa, 0x0, 0x5, @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]}}, &(0x7f000090b000-0x4)=0x8c) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) getsockname(r6, &(0x7f0000fab000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002f9000-0x4)=0x10) 2017/12/14 08:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6b000)="2f6465762f72746300", 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000b89000)={{0x8001, 0x12a}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x80802, 0x7, 0xbeb, 0x100000001, 0x4, 0x9, 0x0, 0x4, 0xbefe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00007eb000-0x8)=0x0) getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e9c000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000616000-0xe)="6e65742f6465765f6d6361737400") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000c58000-0xa0)="", 0x0) fcntl$getownex(r3, 0x10, &(0x7f000066e000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x4) preadv(r2, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000955000)=0x8000) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x79, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000eb4000)=0xfffffffffffffffe, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000c62000-0x1c)={0x400000000000201, 0x54, 0x1000, 0x4000000000002, 0x1, r5, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r6, &(0x7f0000f4c000)="", &(0x7f0000956000+0xb23)="", 0x0}, 0x20) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x0, &(0x7f0000aed000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x20000}, 0x1c) recvfrom$inet6(r4, &(0x7f0000b9a000)="", 0x0, 0x23fffd, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000407000-0x5f)={0x0, 0x57, "ec9d385f7ef091e5b054cc1574baa0261bf977d3b8b90cf4c062ef7de4d19729285ac243a3f3c4c60cb2f47f84f577d40dc4c86e47283b52b8710e5ff7aa3ebc08e5fb8eee93b8ca8220086425a8606c94e84960696489"}, &(0x7f0000652000)=0x5f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002f7000-0xb1)={r7, 0xa9, "2d85edfe1466e1e41eac02706eb1201ff5d33987ed7152db7f9ded4edf92d30d0897997fac6253b175dc2f492611f11bdb04199a8a8139717494c4fb799face26d9285e478d6b654573146df190a64250e08b007daba36b1b769f0cf488568d8f54582f07b4be21c5526db0e94e005458bd95fd405537b9c55c44bbefaf778fa265932c4b9ba28500427e467326a2b12854b7917fd6768de906f11b04df4c46d320cb6957fbe432f8b"}, &(0x7f0000fc4000-0x4)=0xb1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000046b000)={r8, @in6={{0xa, 0x3, 0x62, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x9, 0x100, 0x1}, 0xa0) 2017/12/14 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e65000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000018d000-0x4)=0x0, &(0x7f0000404000)=0x4) r2 = socket(0x17, 0x2, 0x9) dup3(r1, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c66000)={0x1, 0x0, &(0x7f0000980000)=[], &(0x7f0000259000)="2d2e00", 0xffffff7ffffffff6, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4000000000000000, 0x3}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ca9000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339286374722d73657270656e742d617678322c637263743130646966290000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f0000b06000)={0x26, "736b636970686572000000000000", 0xe, 0x10, "637473286362632874776f6669736829290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x789) r5 = add_key$keyring(&(0x7f0000188000)="6b657972696e6700", &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = getuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r8 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000840000)=[{&(0x7f0000dc1000-0x93)="adc386bcc2b0737f9a72d79346684b4515a573b842d1fdcad38857f5baca4a4372c30033c4e439575215419d3a5a9b1447713e8bf33736cd8df30efb32adaf159de2128a27d741dd8a5725609efcd4af2be9098eba8ec9713308cb1fa5e8f1afef53ebeecf9235da13eb4742504c40df1092c3ed7dfa3829fd5716ae31cbc308e6a0841d10012de901afdbde4ef962a2d6b475", 0x93}], 0x1, &(0x7f0000458000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x20000000}, 0x1) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r9, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x4000000000000, 0x0, 0x0, 0x1, r8, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, 0xffffffffffffffff, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0xfffe, 0x0, 0x1, 0xffffffffffffffff}]) close(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xd3) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0xf, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad0000-0x20)="0a07b0d10800e5b3b60ced5c54db00080000df8217ad407cffef060000e6037e", 0x20) 2017/12/14 08:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eaa000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x101, 0xf25d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f00008e0000)={0x10, 0x0, 0x4, 0x70a0}, 0xc) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00008ef000)={0xffffffff7fffffff, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "5deaf388c119f6bd", "bb037cc21aaac7ca2cf2851eee7877d5dde93fe13ffb71737300bb6d69c86e98", 0x9, 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]}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000079b000-0x4)=0x0, &(0x7f0000335000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000008000)={0x0, @in={{0x2, 0x1, @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]}, 0x9c, 0x5b, 0x1ff, 0x7, 0x7fff}, &(0x7f0000185000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00003d1000-0xc)=@sack_info={r3, 0x1, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bff000-0x8)={r3, 0x6c}, &(0x7f0000825000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000a26000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0x4) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 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)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c03000/0x2000)=nil, 0x2000) socketpair$inet(0x2, 0x80a, 0x2, &(0x7f0000f04000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000d5e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x300) r6 = getgid() setgid(r6) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) accept4$ax25(r5, 0x0, &(0x7f0000ed0000)=0x0, 0x80000) socket(0x11, 0x802, 0x300) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000ba6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42c02) [ 162.243554] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=66 sclass=netlink_audit_socket pig=20963 comm=syz-executor2 [ 162.272654] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=66 sclass=netlink_audit_socket pig=20963 comm=syz-executor2 2017/12/14 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00004fb000)="6d696d655f7479706570726f63292d6370757365742100", 0x17, &(0x7f00009d2000-0x16)="3a6cffffffff946574760900786e6500000006703100") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000075b000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) shmget(0x2, 0x3000, 0x81, &(0x7f0000346000/0x3000)=nil) r1 = perf_event_open(&(0x7f0000418000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa, 0xfffffffffffffffd, 0xfc, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x98, 0x4, 0xfffffffffffffffc, 0x200000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000008000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e7000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000866000-0x8)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000926000-0x7)={r4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002f3000)={{{@in=@rand_addr=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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a8000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x824, 0x0, 0x0, 0x0, 0x8000000003, 0x1, 0x0, r6, 0x0}, {0x0, 0x0, 0x200000000000000, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x3, 0x0}, 0x0, 0x0, 0x800000000001, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r5, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x0, &(0x7f00006d7000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000929000-0x18)={0x0, 0x0, 0x10, 0x8, 0x7}, &(0x7f00007b4000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a81000)={r7, 0x97, "59b9c60ce6f420ce5b2504ed218ed4dad49a9e60f1fb4967b4e309c1ca0ad5417785926952856792a667f807408ff818ec85db77da87f43150d953b1b0cf73fee56e4153697e5c87a67d4e9134b6e3a06787248c18633aeb2336004f0560a86cea27e341e153672ebf16fc4c438d30836600ec952cbe9e0024aed7b088d02af1239bbc31cbd9582dbfedb204d7eba29c9d0db57d724628"}, &(0x7f0000d74000-0x4)=0x9f) 2017/12/14 08:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007aa000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200080084404, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000002a000)="00000000000000000000000000") r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000036a000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000db3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008fa000)={0x0, 0x0, 0x0}, 0xc) r3 = gettid() getpgrp(r3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b7e000)={0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getpgid(r5) syz_open_dev$tun(&(0x7f00001fd000+0x9ff)="2f6465762f6e65742f74756e00", 0x0, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000a14000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0, 0x0}, 0xc) getpgid(r4) r8 = getpgrp(r6) move_pages(r8, 0x2, &(0x7f0000e73000)=[&(0x7f00005eb000/0x3000)=nil, &(0x7f0000b28000/0x4000)=nil], &(0x7f00002cc000)=[], &(0x7f0000c52000)=[], 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000c6a000-0x10)={0x0, 0x0}) accept4$inet6(r2, &(0x7f0000242000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000597000)=0x1c, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a84000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000ee4000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f93000)={@generic="eca30200b601a722e96ad9d800000006", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={r10, r11+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000c64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000003, 0x78, 0xdc, 0x4000000000000, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x2800000000, 0x0, 0x0, 0xfc, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x2, 0x4, 0x4, 0x10000, 0x0, 0x0, 0x0}, r7, 0x7ff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000099a000)="2f6465762f73672300", 0xc, 0x84) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000045b000)={0x102, 0x1, 0x0, 0x8, 0x5, 0x6, 0x2}, 0xc) flock(0xffffffffffffffff, 0x80000000000002) 2017/12/14 08:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f000067c000-0x10)={&(0x7f00006d5000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000368000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ftruncate(r3, 0x23) r4 = accept$nfc_llcp(r3, &(0x7f0000967000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000042c000)=0x60) sendmsg$nfc_llcp(r4, &(0x7f000091d000)={&(0x7f0000d61000)={0x27, 0x8001, 0x6, 0x3, 0x7fff, 0x10001, "c6994854bf08a3cfd496de232d319ad7240285d5f0c24d55a76085c2620c248974b0ed2383b39fca573e18c8ac9a02ba4c1fb706d91ae38b221f46a7ba810d", 0x7fffffff}, 0x60, &(0x7f0000434000-0x40)=[{&(0x7f0000841000-0x45)="d890e1e092e861156473913656ff99b5fce5a0a543181fc3ef945332abc01475e4ef099f84e3f5f1fe118396dfa674b2918267a951dd997fd25262d343826c553f697fe8d4", 0x45}, {&(0x7f0000f11000-0x31)="3bba52d193a106c89d1671ab451748e878ab828543dc15928c8ce0f0409b838cd62ea3bb174b5d01bf8b2b48dafb7f1bd2", 0x31}, {&(0x7f00006e4000-0xdb)="8ab1c2e17b6bf4e78231fd1e729a0ddd9cb0b0ce5dc32c4c283b2ba04b9e03dfae4ee573ad7a7e48029c5c71a2685c256f6008894de4bc5f5c89b3727028eb760025f74c0b6d2d3d49c749bc6eccd76a87279a0e0d21833f4db723e02b13ef0704fe6614433c12c8a573c18dd59e15f7dd39a288fe96ea5488c902f084dfed09f73169df3e475416a9c66332c2de422f9bba4c5057bacb211de4e5d2b0df8ac780f95a1bc014a6a0a1f2d57dd7b86285b0a992866673c6e925446dbd0549f40b4a3433fd02678f86ed6e08116c18d3b59f2dc47098c6d54f909cbe", 0xdb}, {&(0x7f00007d9000)="72705914463072aade75c982564637bc8afa8ab630c0fa84d26d7ab5c0bc", 0x1e}], 0x4, &(0x7f000031b000)={0x1010, 0x11a, 0x4, "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"}, 0x1010, 0x40010}, 0x840) bind$alg(r3, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) futimesat(r0, &(0x7f00004d6000-0x8)="2e2f66696c653000", &(0x7f0000cd9000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000030d000)={0x800, 0xffffffff, 0x28e, 0x8001, 0x8000, 0x7, 0xffffffffffffffff, 0x2, 0x0, 0x5, 0xdc4}, 0xb) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r5 = accept$alg(r3, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) fsync(r2) sendmmsg$alg(r5, &(0x7f00008c6000-0xa8)=[{0x0, 0x0, &(0x7f0000a5d000-0x50)=[{&(0x7f000068d000-0xff)="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", 0xff}, {&(0x7f000024c000)="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0x1000}, {&(0x7f000059c000)="1a618b7b929a588b1a9297085b086073416fc8900067c3f281e71df5ed71bc52443143225c06da4d2ecf5ac2fa3b3c75481d19053953ed5da56e6adf2cd732db85e6f2e0125591d6d9d6c2aaba39b0034bc2f75a146a792206d852db459ef0c3c55753233da426b9f47c7713bbc10b4f13d14a70c85a4a17b1939305a3ee42591ae0", 0x82}, {&(0x7f00005f0000)="c47561c9c21592ea8fa2dcdb5bdbe4aa2d72e7ce81a36a", 0x17}, {&(0x7f0000010000-0x3)="545070", 0x3}], 0x5, &(0x7f000010e000)=[], 0x0, 0x1}, {0x0, 0x0, &(0x7f00003ea000)=[{&(0x7f000009e000-0xe7)="cb55d74fa213481cbcb5a02f8f0e44772b5022c3d807fe8df3f5650d1e4263327cba69de5a10cdbe40749712de337ab642b6ca710aabbf05ef17a92a0d555f721693a731cc33d4c9bba8e6a715cd3dc63e6b7d81ea1b40e251ba065c7f0ac872b6d8a214b42fe3f8aef53c3079ad028aeab3f167ccb7e2a161a6aad7fb1abe993b4f38a03d8e8bff80373528b4ad1eb3181830a9aed89248fcf52f0878da513ef05e0253d4ef9ae75b9ea73e87601a0a1c3ab06eb62ba9c347c99219284c6778e9d0bc5518a047e44b6043ffeeec8fed1b5ddbfc4e2290bd96aa40237832b9bc1f9e2ff5c05efa", 0xe7}, {&(0x7f000056d000)="d1c4482cc4d793930460fac5007c195343ce13f397f026c013d474b8ae573fa66ab0a482f3d9477a4fcbfcfcfcff39841e", 0x31}, {&(0x7f0000ced000-0x75)="dcac62768f4107f1b177c59092c972dc84c8a9066401362cf984c38824f8a85130046ba135a9f72380fb0d842aa54cedbcb4e37bd982a38a2a9bed3e55e4ee6bc93f904065638320c3611c573adfdd0469f3f2d3809773777aecd1daf6390836fedf611269a429d1f0a12e2018e97aacad71764bc4", 0x75}, {&(0x7f0000420000)="1a15c097c79d64405aacaa8770c1a3d1666bd188675e5b3563dc56232ea8a54b539bf139309de0737eedf58becef1f039a96474392b69154168f0165657d53dc4a345b863c07d380fd15a4888a537909099392e149e92e706145b029bf7b71abf4cb217f9f1d3283c825521824b9bd7afdc2906babace7cc62e746031e2099f181623715f97c35bca8e6dc4747ff289ce30fc49a4e8a6e97f1186c1d62cd9622f2027998f480eed08815d6058a7c6ac7a3d47935a67547dfcc82d7261fa2839af54f807c9c8fd0fd00388f23d21939df6469a506b244d13e1e345bc9913e", 0xde}], 0x4, &(0x7f00004da000)=[@iv={0xd8, 0x117, 0x2, 0xc1, "b114f42e8656ad67871cac037940a99f6702804e54de4601a137ab91ac79e04540066c83fb843d40a458803d19b1b8a423ac67b0e4f0cc6c431c44749c1c8e3e2e11d19353a755a8d53e4fe3a1fd55c214e094a062e70ade9dd5e580e4cf451c5496c7378e1a2a728f624d8c2febdf66c9f90ad391022dca47faf294351dd9c958bde4586846dc8bb61106d1ee5649dc4710efe4314d0625f3e7924cc0c34d2eb1ae4889020d0d29de9dbf1212479ec57a3f901d6bbf32e25802adf3900ee86985"}, @iv={0xe8, 0x117, 0x2, 0xd3, "23949f5b6a1fc6512b88844fca4d15521edec038da966c6a5b66881b5484302f66c50c343e774359c317de9bf9fc348f5d5738d24135f51be25ea647cd603c4d7a080396581846d1cd83088026b24a20280a19368b80c5fe347eac4bd410f9a3ce50ecca2b4684984e615d5c1fc3aaf6ae97727b968947ec075842f90a86308774460c23a623f948dd900e61bfc584490d40792f9f0f4685e1805e672cb80a659104162bf68750922d554690e0f1eb36a791f9458750fa142a932c3a1274817b9535d4943618825af391533ca5aee012000e92"}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @op={0x18, 0x117, 0x3, 0x0}], 0x208, 0x8041}, {0x0, 0x0, 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&(0x7f0000330000-0x80)=[{&(0x7f00007c2000)="003a5613b8d667af524ffed4352408f2867797a0a77d050e41a45ee4f4770d6902f4bea1f6f96cc7ce8ce7a7de9f6e344ac63b71cfe6b1ee7c52630abdac1607336df763591c74afbc2d31685520a353427b457266c7cc129da913dd2196f2fef9f4d4d6cf6d37dd8014db803f68ce630e410423d9", 0x75}, {&(0x7f0000aac000)="1219e2", 0x3}, {&(0x7f0000e63000)="3943654cec6e2bfd8e53aedff56913d7d562459cdf8927507eea38463ea2e5ccadb4aea5afa29b3d04d480dfcfd9224c3e95a6917bae61e0063b78925a940a9f3f4624a20e8e21c739640edcc8bfa57a25ff4bdb47ff5fcd9edeb36b35636ac985fc85c4a75dedbaaaef51cae15f8da518044ac507d37d7e957c1beff45434807040219b23b0e5aabc04fc50b81a95013109c4edd5f5d4b28ecc7390561761", 0x9f}, {&(0x7f0000d43000-0xca)="2f8534641ed8d1e44f33996f5abf23b0fd12b56e1a53cabe9628d4b9cd782c99416dc37048c5253686a2efff8858c40cfe439e6824227b3f082af334ffa07fbd9da16c43911f789e3d452aec8b1014b5c7226c902840e811deb5b85e70adc9f087757dc58b3f0e94861f53e1b97ae14743c5341b6a4fe6f5c797b61077bf4170bd3ea3e89db12006bf05a05c28c73c67d0be9c6582a3f41392e4b9afb3a0210383b30e1fc0a57cc3bbb430f19e2f2ddd1abe3ef6a89e2cd5f784f8d9b94a3b53d1f75994e0fbbfa834c4", 0xca}, {&(0x7f0000e4f000-0xbc)="b0aa774f597ef613ae7f22f0985525ed0c337c514330c726e7a25f492d87188729e0954a9444bea14af5725cdc722ab45bfa31e27ada41c1723afddc0b41d983668a45bf3f830b4de1ebef5fcb45b7fd43926448f0c49f79840aa3e09284ac5d2b8980a8db12086eac86dd4513412f2cbb50929d3c5a4683328fa18ad4a71d85cbde46cb2885968607403ae88e8109817c96af543707e05646287bf3cf3f937bde03c7e0d049ec249cba8c4a45129755f6fff26583c07089480912fc", 0xbc}, {&(0x7f00002a9000-0x5b)="e8b7c5bf481204b8fa7532f835734551d378e5c20cc376a125bed38c528fd084b62038a34b4471d7536a35037b194b46bccc49577d223f0b5ccd3cffe61addf847d87e1842fe4a1a90f964c34d6f5e4ce77c23d95ec6ecd1cb6085", 0x5b}, {&(0x7f00007a8000)="838cbcc221bbf1419f90522926154ba7cfafa3", 0x13}, {&(0x7f0000928000)="985c274d71b4bbc7d0c02e467724dc0483d8900580e15345efae904eedad6f900763160abed1c010f9c50bb494ceb98b1320b320cf0e10343dadd862c08941870e4fd82e042190032169b0eb9d9b93f63edee8714d0aff4364a3fa69e5b9a1b094a8b13207943204c9a702c5777f1be2", 0x70}], 0x8, &(0x7f000041e000-0x158)=[{0xa8, 0x10f, 0xfffffffffffff000, "95681788fe0078b43b3e129c029a24afee9f79d63e5d85582ea5858647adfc96b1e2fbb8cdd3eb782eff966b9c7cd9044d49415f4737d264c4b90ce4164abede8061271b2f4c45b9f61cd38d7d6fa45980e1e58a9e1e0104eb77b9c1a02b1e2efbb16a2018ecf0aaa6807f00a7426a54a98dd329097f7ed5ebe2dfcebd2f44e55342506edc78180b59c82ae2977b1f680d4fa7cc7fd67a3c"}, {0x70, 0x116, 0x1, "a29e6ea5a3fc6ccf5f285c890416f14e12542a8c329b362d02b89b393b4ab0a45bc8816b7aacb6fc9e6481798c8afe53727dfbab715dd89870017fb76bd8d84fbe82e7af484bd1a8007bd960af7599f87af48e477b4a8122fb"}, {0x40, 0x11d, 0x7ff, "f8a4d0cd56d236dae62b32a472cf82330755c612b9ba886603f5bac8ff6cc465c6921733078fc92a924505"}], 0x158, 0x8000}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000145000-0x6)={0x0, 0x4}, &(0x7f0000036000)=0x6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000fa000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00009c1000)={r6, 0x2b, "021acdc10f7e493bcf43e4dd88dcea099c76b5e24dff091622210ae612a14070b5963787b69d422d9e1c29"}, &(0x7f00006e5000)=0x33) r7 = syz_open_dev$vcsn(&(0x7f0000e64000-0xa)="2f6465762f7663732300", 0x8, 0x200) prctl$seccomp(0x16, 0x2, &(0x7f00008cb000-0x10)={0x2, &(0x7f0000334000)=[{0x1, 0xfcb, 0x9, 0x10000}, {0x3, 0x7, 0x6, 0x1}]}) ioctl$int_in(r5, 0x5452, &(0x7f00009b8000)=0x5) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000025000)=0x0) tee(r5, r1, 0x0, 0xa) sendmsg$alg(r5, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="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", 0xf80}, {&(0x7f0000eac000)="88f684a6794fec86b0bd4836d99649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf4efd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4000000010) recvmsg(r5, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f0000f2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00002fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x3, &(0x7f00003b9000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x7ffffffc}, 0x100000063) 2017/12/14 08:49:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b72000)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) clock_gettime(0x3, &(0x7f00005bb000-0x10)={0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000d6b000)=0x0) r2 = request_key(&(0x7f000061d000-0x8)="72787270635f7300", &(0x7f0000c8e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b07000)="2700", 0xfffffffffffffff9) r3 = add_key(&(0x7f000056c000-0x6)="6c6f676f6e00", &(0x7f0000784000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b306b3efd10078ff94d26076b92f419a806867167570faa3245e312e6", 0xdf, r2) keyctl$set_timeout(0xf, r3, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x9) open(&(0x7f00004c3000-0x8)="2e2f66696c653000", 0x12000, 0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2be000)=nil, 0x2be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x40004, 0x10001) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb9000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000e87000-0x10)={0x10000, 0x27abf28e, 0x102, 0x10008003f2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000167000)={0x0, 0xfa, "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"}, &(0x7f00002ee000)=0x104) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000012c000)=@sack_info={r6, 0x48c, 0x509a}, &(0x7f0000ddb000-0x4)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002bd000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x8, [@rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0]}, 0x30) ppoll(&(0x7f00002bd000)=[{r5, 0x20, 0x0}, {r4, 0x4000, 0x0}, {r5, 0x1440, 0x0}], 0x3, &(0x7f00002be000-0x10)={0x0, r1}, &(0x7f00002be000-0x8)={0x8}, 0x8) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000cb0000-0x10)={0x0, 0x0}) getrusage(0x1, &(0x7f00009ba000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00001ec000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x13, &(0x7f0000c8b000)={r8, r9/1000+10000}, 0x10) listen$netrom(r5, 0x0) getsockopt(r7, 0x10d, 0x10, &(0x7f0000f33000)="00000000", &(0x7f00002be000-0x4)=0x4) socketpair(0x8, 0xb, 0x0, &(0x7f0000687000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqn(r10, 0x0, 0x20, &(0x7f0000fdd000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a45000-0x8)=0x0) 2017/12/14 08:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000aaa000)={0xffffffffffffffff, 0x78, 0xfffffffffffffffe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x438641e2, 0x0, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000ee2000-0x78)={0x2, 0x78, 0xffffffffffffff7a, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0xfe, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x9, 0xfffffffffffffffc, 0x401, 0x0, 0x3, 0x0, 0x100000000, 0x0, 0x0}, r2, 0x0, r1, 0xfffffffffffffffc) r4 = socket$netlink(0x10, 0x3, 0x4) dup3(r3, r4, 0x200000007fffe) r5 = dup3(r3, r4, 0x80000) accept4$ipx(r5, &(0x7f0000ba8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000065d000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000085f000-0x108)={0x0, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xe68, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x200, 0x4, 0xcf, 0xfffffffffffffff7, 0x7, 0x265, 0x1, 0x0]}, &(0x7f00002d5000)=0x108) r6 = socket(0x12000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000b00000)={0x0, 0x6, 0x97f, 0x8000, 0x9, 0x2, 0x45, 0x101, {0x0, @in6={{0xa, 0x2, 0x4, @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]}, 0xfffffffffffffffe, 0x0, 0x80000001, 0x40, 0x1}}, &(0x7f00001c8000)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000058e000-0x8)={r8, 0x1000}, &(0x7f000013c000-0x4)=0x8) r9 = socket(0xfffffffffffffffe, 0x400000080001, 0x3) write(r6, &(0x7f00009da000)="1f00000010000004040500c20700000c45400000090001000400000001000040", 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f000048f000)={r7, 0x10000}, &(0x7f00008ac000-0x4)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket(0x1b, 0xb, 0x19) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007b7000-0xe8)={{{@in6=@remote={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=@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}}, &(0x7f0000b87000)=0xe8) ioprio_set$uid(0x8000000000003, r11, 0x3) socket(0x5, 0x3, 0x10001) write(r10, &(0x7f00000db000)="1f0000000104ff00fd4345020000000000c6000008000100010400ebffdf0053", 0x20) socket(0x10000010, 0x1000000080000, 0x200000400000009) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000d9f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000c27000-0x1f)="1d000000060000fd4345c0051100070300000000010003040000ffdfdc", 0x1d) accept4$inet6(r9, &(0x7f00006f4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d5a000)=0x1c, 0x7fffe) write(r6, &(0x7f0000dcd000)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) r12 = socket$inet6_sctp(0xa, 0x3, 0x84) recvfrom$inet6(r12, &(0x7f000099f000)="", 0x0, 0x40000100, &(0x7f00003ad000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$inet_sctp(r12, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000950000)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 08:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000630000)="2e2f66696c653000", 0xffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00003b8000)={0x0, 0x0}, 0x2) r0 = syz_open_dev$sg(&(0x7f00001c5000)="2f6465762f73672300", 0x20000000002, 0x400) removexattr(&(0x7f0000349000)="2e2f66696c653000", &(0x7f0000479000-0x19)=@known="737973e7656d2e706f060000000000000064656661756c7400") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000407000-0x18)={0x0, 0x1f, 0x0, 0x5, 0x3}, &(0x7f0000546000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004ba000-0x10)={r3, 0x8, 0x2, 0x0}, 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000539000)={0x0, 0x1}, &(0x7f00002e0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000548000-0x8c)={r5, @in={{0x2, 0x0, @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]}}, &(0x7f0000bae000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000544000-0x90)={r6, 0x88, "507013cba91461c65f11f78d6b4da0443536a2fc13c314a9befde1fb72ea5ed60d588aa9630276530060dc3c5001c61c5cf782c1aab6f7582b50fd27626e9a327242121b132cf6afe9632e75611198225089df112433754f9e2fb3bcb98d270e15209ed7b74cb79313b52baed23a4a48a13891071a79870a6219366f10ef586ac5149b898811e55b"}, &(0x7f0000b0d000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x4, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) accept$inet(r1, &(0x7f0000ece000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bef000-0x4)=0x10) bind$inet(0xffffffffffffffff, &(0x7f0000c73000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000f65000-0x40)={&(0x7f00001c8000)=[0x0, 0x0], &(0x7f0000d18000-0x4)=[0x0], &(0x7f0000c52000-0x8)=[0x0, 0x0], &(0x7f000034b000)=[0x0], 0x2, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) listen(r1, 0x1ff) syz_extract_tcp_res$synack(&(0x7f0000d1c000)={0x42424242, 0x42424242}, 0x1, 0x0) pipe(&(0x7f000027b000)={0x0, 0x0}) syz_emit_ethernet(0x125, &(0x7f0000f11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xfffffffffffffff8, 0x3, 0x81}}], {{0x6207, @ipv4={{0xf, 0x4, 0x20000000000, 0x800000000, 0x113, 0x0, 0x7, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x8, "ab64534f4b99"}, @generic={0x44, 0xc, "431c06bb844506050fa2"}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x3, 0x2, r8, r9, 0x59, 0x0, 0x5, 0x100000c3, 0x0, 0x0, 0x5, {[]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00006e2000)={0x400000000000000, 0x9e6e, 0x820c, 0x6, 0xfffffffffffff801, 0x10000, 0x5, 0xf2, r7}, 0x20) ioctl$sock_ifreq(r10, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0xfffffffffffffffc, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() 2017/12/14 08:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f00001da000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dab000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000183000)={0x0, 0x30, "5e227a5519c46e45e57f930ac28265ef4bc32559c9719586b78b1ef24ce7fa48f2b96fa17ed3ec046b89463e2475d739"}, &(0x7f00007e2000-0x4)=0x38) r3 = semget(0x1, 0x4, 0x42) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f00000e2000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001ef000)=@assoc_id=r2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x538, 0x6d0, 0x7fffffff, 0x0}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ed6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000051000)=0x14) sendto$inet(r0, &(0x7f00004b0000-0xa6)="50", 0x1, 0x0, &(0x7f0000469000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ec0000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000789000)=0x0, &(0x7f000037a000)=0x4) sendto$inet(r0, &(0x7f0000192000)="20", 0x1, 0x4011, 0x0, 0x0) 2017/12/14 08:49:37 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f61000)=0x8269, 0x4) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b34000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x80, &(0x7f0000fc7000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000f42000+0x58a)=0xfff, 0x4) r4 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fca000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000b000-0xc)={0x3, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000fc6000)={0x20000004, 0x0}) sendto$inet(r4, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fca000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x100000000007, &(0x7f000056a000-0x4)=0x5, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000903000-0x78)={0xfffffffffffffffc, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x86, 0x0, 0x4, &(0x7f0000fc7000)=@generic="fd433f1d2b4962277d78dca988af42b8", 0x80000001, 0x3f, 0x1}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000fce000-0x8)={r1, 0x1}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000fc9000)=0x0) mmap(&(0x7f0000e00000/0x4000)=nil, 0x4000, 0x4, 0x3010, r1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ec9000)=@add_del={0x2, &(0x7f00003bb000)=@common="05470000000000f80000000500000000", 0x6}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000096a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3f, 0x5f, 0x5, 0x0, 0x0, 0x80000000000e7f6}}) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009af000-0x8e)={0x0, 0x86, "2e505c494ba816560dd6a130867762c706d08b7236efaf621f4c0ef27f7aaeb4d57ce636efa2991b75520a1a8bad3d7d9276d0f78cce742f3cade1ed029121f6e8e794545873ccab0ed7a2ae27c148673cdcaa7392d4b7df24e7f4400ebf7f8ca20a6da8a65a2c78bd5229d22a016ef09c40ce5653680f5a0fa975563d3a869082dc8e5e2c2f"}, &(0x7f0000f30000)=0x8e) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e33000-0xb8)={0x0, 0xb, 0x5, 0x1, 0x7, 0x1, 0x207fff, 0x9, {r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x3, 0x5}}, &(0x7f0000ba4000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009d3000)={r3, 0x78, &(0x7f000088d000-0x78)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @rand_addr=0x5104, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a06000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000091000)={0x0, 0x0, 0xfffffffffffffffe, 0x7ff, 0x3, 0x0}, &(0x7f00001d8000-0x4)=0x14) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000048f000)={0x0, &(0x7f0000787000-0x4)=[]}) fcntl$setstatus(r1, 0x4, 0x4000) io_setup(0x23, &(0x7f000053f000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039c000)=0xb) r4 = dup2(r0, r0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f00005d6000)={0x9, 0xffffffff}) eventfd2(0x0, 0x800) readv(0xffffffffffffffff, &(0x7f0000f8f000)=[], 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d69000-0x4)=0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@generic="7e18e2bfaf6ef8ce98994cab891b0841"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000162000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073a000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) semget(0x1, 0x4, 0x400) getresuid(&(0x7f0000da4000-0x4)=0x0, &(0x7f0000ecd000)=0x0, &(0x7f0000093000)=0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000e34000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00001a7000)="2e2f66696c653000", &(0x7f00002b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000765000)=0x0) stat(&(0x7f00008d6000-0x8)="2e2f66696c653000", &(0x7f0000ae4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/14 08:49:37 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000009000-0xa)="2f6465762f7663732300", 0x6, 0x10000) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008f6000)=@int=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x6, 0x1ff, &(0x7f0000ac1000)="", &(0x7f0000d50000)=0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00009a4000-0x18)={0x80000001, 0x7f, 0x2, 0x8001, 0x7, 0xffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c77000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011f000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003f5000-0x4)=0x0, &(0x7f0000bdd000)=0x4) bind$packet(0xffffffffffffffff, &(0x7f0000e8d000)={0x11, 0x1c, r3, 0x1, 0x80000001, 0x6, @random="6a97f1dcf811", [0x0, 0x0]}, 0x14) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f2d000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000653000-0xc)={0x3, r4, 0x1}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cbc000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029b000-0x10)=@ethtool_pauseparam={0x13, 0x3ff, 0x4, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000e3d000-0x4)=0x0) fcntl$getflags(0xffffffffffffffff, 0x404) r7 = syz_open_dev$sg(&(0x7f0000bce000)="2f6465762f73672300", 0x2, 0x414000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00001d4000-0x4)=0x986, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4008641a, &(0x7f0000921000-0x8)={0x4, &(0x7f00006e9000)=[0x12000, 0x4, 0x7, 0xddd5]}) fcntl$F_SET_RW_HINT(r7, 0x40d, &(0x7f0000dcd000-0x8)=0x0) sendfile(r7, r7, &(0x7f0000ee2000)=0x0, 0x5) r8 = syz_open_procfs(r5, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r8, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) connect$packet(r8, &(0x7f00001e0000)={0x11, 0x1a, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r9 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)="6e65742f6970365f666c6f776c6162656c00") setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000df9000-0x24)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @empty=0x0]}, 0x24) close(r9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x400000000000000, 0x3, 0x0, 0x0, 0x80000800001, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x94, 0x20000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r1 = syz_open_dev$mouse(&(0x7f00000ce000)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x20000000440) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000cfa000-0xb0)={{0x6, 0x7ff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x2, 0x5, 0xfff, 0x9, 0x4a4, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00007c2000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "736571697628726663343130362867636d2861657329292900000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000899000-0x8)={0x0, 0x0}) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000081d000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00009ad000-0x4)=0x0, &(0x7f0000108000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ce1000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007ed000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd0000-0x4)=0xe8) getgroups(0x3, &(0x7f0000dbb000)=[0x0, 0x0, r7]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000dcc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c94000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007f0000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000822000-0x8)="2e2f66696c653000", &(0x7f0000ad8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) stat(&(0x7f00001c8000-0x8)="2e2f66696c653000", &(0x7f00009d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000027a000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000bf1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d54000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000747000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000202000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9d000)=0xe8) getresgid(&(0x7f000021e000-0x4)=0x0, &(0x7f0000bb0000-0x4)=0x0, &(0x7f0000f26000-0x3)=0x0) sendmmsg$unix(r1, &(0x7f0000cf5000-0xe0)=[{&(0x7f0000ac0000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000266000)=[{&(0x7f000041b000)="125b9b95db44808044eee5c0102685a2482405f12e40a0ebc0da74b5317784800899c168b42e0d7a7608fdba394202c347a7fd483bed8d5cd7768e3d9ffbcf4260ac97762fc9615af5b12c8321d54aa9de09214f9bc2e5b58ec7a72d9a049536817d5459b5a734a21f9544ef870c8432a9f0b30f5f7e1046d38e88b91dda7fe823802f1553ccd9d894d91c0f38e58d9478b2e368c52c3d49ba23adecdfaa48c55bd30841cabf08bc3a7a030266f410585b869b81a9653d5731324234f0cc3f1da8aa9e1b66", 0xc5}, {&(0x7f0000066000)="390e3934a50a6e1689b5f77cb09eac80bac4c49a7f460e51287492b0c804f2e9dbd67f5b86997155808ca8c4073e089d8ffe4b9c675ce069e99be9fff7008c33741f9f3a00f2", 0x46}, {&(0x7f0000314000)="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", 0x1000}, {&(0x7f0000d9d000-0x6a)="050b75e2cf79a9cb2ce292e63fc83eede9a5b3ed8fb86a85ae42837313b74d151bea79155aa787748e45b85ebaf530e2855252f3708c929fd485a6ee10ca32a64b1bc92ff5ac32a39f7dad7fbf3dac0627126f2d06a029a417063ee7ed7168b908ccad9088e349d11644", 0x6a}, {&(0x7f00006b1000)="baa89e4fae51d0853ab812d9f96925afcb591cbc0d35c92c0e6d2eec8f0f124fbe8bb81b202f027cb57487de86a4dc83944fe5459d0f9b24563f389107ce18618c2f9281aeb482120b79f6365855dba7447a09a6984a23465eec88df84ccf29ac305d2ec476004611f382828e92d33ae075e174a3afddd1ba9e310c6c99fde33818d583d34c2e843f2c0e7623d4a8e20ef685abc516451eb0a4c159787d3c943704c152a87", 0xa5}, {&(0x7f000081b000)="4b7cfd8573b18a222fbac63d37e2d624b414b1900b6479be7351fc0fb98c", 0x1e}, {&(0x7f0000600000-0x1f)="0fce5455cc7a1360b364c2edf8c15c440a055cca213bf22f52144567723105", 0x1f}], 0x7, &(0x7f0000378000)=[@cred={0x20, 0x1, 0x2, r6, r8, r9}], 0x20, 0x40}, {&(0x7f0000926000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000aaf000-0x20)=[{&(0x7f0000075000)="26cd28e6b5445f5bf3b371be869232b4faa4d3047157288ebbe2e0c4d2ca36454bdc5be59616fb59113415ae3cda78d7a07675ba91a1f24cf1687605839ced77584436f87ca777e8ec4bfd2a969192ce8d0415677376033516e3b1c67b72e2f7cd71183b4ee11d83dd8a7fc7b52f012045152edba9bc4d757d86965609fc4a752401738655b03510a982f6c4c28b2d55cc8a8c4f83ad1183f95a704dc3c62f740b6840040b6bd81e4028fa5970cd647c36a964d76ba013d08c34870a", 0xbc}, {&(0x7f00007b4000)="2e08f8bd6bd2ac029b122e32b0604a5d02ecfe25a945eb008c794597e349bc8b5a5f0683f030bb741903c39f181f40b61e87d2dc557617c07ba867232a1cce0cdf243599e61c560a7f1fbdfc5263ba76ce6b77940715e496abc64ab7efb8e27f54c18f11a621549c2911cd53e1dc8503d7957606c518780e85bcf435e0b6fb6bef5bbb58a03c16a330a0080c52b54e0488d6b7a631298af466423382eb6c3a12080ebcffbd9a4994026b904b48", 0xad}], 0x2, &(0x7f0000f4f000-0xb0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r4]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r1, r2, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xb0, 0x20000000}, {&(0x7f0000758000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00003f3000)=[{&(0x7f0000d3a000-0x8e)="bc74a749e3c97310015e8ddd947760ffc546f0220edb1c2c6e8bfc068c1c3d6524c8c6b59f66dee60d7f13274b552c75c63e5b818db05916b9da1b7e07f7b3b8c4ee8229ba02269d5fbe1a07f48bd095661af90c2034c22daad657320085c4009300e995dba6525a9b58bfa31d15e03f0dec7bb88f5de3fd93cc4ca9e4e6c4aa2629a55816862b353482dbeb1d55", 0x8e}, {&(0x7f0000d03000)="65e02200f2f6", 0x6}, {&(0x7f0000982000-0xe0)="d48dedad7a964b3f2b7900ae705c07634947119bb916f40ec7b0a1bd0ef4459e1d40bbd74eaa9dcc557866118ef8c19ca361255292356b8e65e6ff54517d5c0ec208298a4ead8815417fa93371cb34a73133cac2ab8aba52d75d66f4bde5f0d7aea3a8055fce2707257b899f39902f098bf6e09fc318f0a897459b44aa339ef77fbdc29853dd84aa87a4039311eb22c804b0dcb87e971fba9f751e26357be87e3d421a2037079187ee8dc0a033f7167d6fadface382526f28258b75e571e97bc719e736cae5b24bc98e4500780bdf4eb063316eb56cfedaf60169a155aedb118", 0xe0}, {&(0x7f0000d47000-0x35)="4a302702167b322787fc7652d80c07073e2b58ae492975543db7129b279b73845b927cb1ad0ea3a1e0384a2d8ff9c7c8db8024741a", 0x35}], 0x4, &(0x7f00001e9000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r3, r4, r4]}], 0x28, 0x0}, {&(0x7f0000134000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000045e000-0x20)=[{&(0x7f0000445000)="3e1d150fb2c2d72fc0dbcc79b05b2439e5566a08034db39141de824179a32ef506bd6cab511267e828923cf93308d722b78dd66c83c0c80296f6b0d4a2ab86d02dcd015c2475deeb7fc56c9e1ce479ef59ab25c26632052e10d0e3c62da310fbe312aae7760f769da40248a2f226c9872983a89120a53a343850390ec1daa53ae45444b202", 0x85}, {&(0x7f0000958000-0xe6)="95f3cf7e9781b78e967b8a77512b24e157949dfb5a10cef9cb8bbdadd4bcdf2ac261af1926de8b2bd9c2918f61ea021d94832adb40c165d401c60a2edb8a16c8511e0125d21e2c9434bba746893c5209e00e2865e0cc4a1724d56e1a361b7c34be05c24e2a5bbfcdd5378710f9df597ee5e6ad0cc9cb3b3aeec69f90e62a284f012c3e00de7a78d7247aefd4c3c926ca04aa489130b12692d0015443792c91ef4edf49dcec7506a277839f5fd9178ae5a1303ed22617dd8edb800950154068a785a9963e4ee8f6805f37c7b2dbc5ebd316e9fb2aa68119e3f9d34a7c7485d84341aefbd4d443", 0xe6}], 0x2, 0x0, 0x0, 0x855}], 0x4, 0x1) r19 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)="706167656d617000") lseek(r19, 0x0, 0x4) socket(0x3, 0x1, 0x10001) r20 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r20, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18dc3f42378a38d58a31eaba51f4d89bc73c308c3ef24ce8b060306a3f8e739056eec359f0198f1d3f2280cbe6f51326031c12472faf1", 0x45}], 0x1, &(0x7f00003aa000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}], 0x1, 0x1) recvfrom$inet(r19, &(0x7f000083e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x2100, &(0x7f0000d25000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r20, &(0x7f0000d7e000)={&(0x7f0000d00000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000538000-0x54)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000078d000)=@get={0x1, &(0x7f0000e00000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) connect(r2, &(0x7f00002c6000)=@nl={0x0, 0x0, 0x9, 0x200}, 0xc) r21 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r21, 0x29, 0x0, 0x0, 0x0) r22 = syz_open_dev$sg(&(0x7f0000d76000)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r22, &(0x7f0000e55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000089e000)=0x14) 2017/12/14 08:49:37 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000af4000-0xa)="2f6465762f70746d7800", 0x80000000000000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x80000025, &(0x7f0000e63000-0xc)={@rand_addr=0xa, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) r1 = socket(0xd, 0x2000000005, 0x4000000000003) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) r2 = socket$inet(0x2, 0x6, 0x0) r3 = dup(r2) connect$inet6(r3, &(0x7f00002b7000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xfff}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000a77000-0xc)={0x4, 0x3, 0x400}) bpf$PROG_LOAD(0x5, &(0x7f0000f15000-0x30)={0x7, 0x5, &(0x7f0000c73000)=[@map={0x1, 0x4, 0x2d7104fe, r3}, @map={0x7, 0xab8, 0x4, r3}, @map={0x100, 0x7f, 0x9, r3}, @generic={0x8, 0x400, 0x3ff, 0x5}, @map={0x46d4, 0x5, 0x1, r3}], &(0x7f000087c000-0x2)="0b00", 0x5, 0x12, &(0x7f00002da000)="000000000000000000000000000000000000", 0x9, 0x1}, 0x30) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000676000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e8b000-0x78)={0x2, 0x78, 0xe3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000742000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000b35000)="6b657972696e6700", &(0x7f0000472000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000f53000)="656e6372797074656400", &(0x7f00005f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="3396", 0x2, r5) ustat(0x9, &(0x7f000045d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x2a) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003de000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x10000}}) [ 162.672611] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2017/12/14 08:49:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000377000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000c41000-0x4)={0xfffffffffffffffe}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00007ab000-0x10)={0x9, 0x8, 0x1, 0x4}, 0x10) writev(r1, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) socketpair$packet(0x11, 0x18000000000088, 0x300, &(0x7f0000ba5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d1a000)={0x6, 0x0, 0x10001, 0x2}) preadv(r2, &(0x7f00008f6000)=[{&(0x7f0000372000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000018f000)="", 0x0}, {&(0x7f0000e4a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fa6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x4, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00002f2000-0x8)={0x7, &(0x7f0000086000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b00000)="2f6465762f7667615f6172626974657200", 0x7fffd, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00003a4000)={0x0, 0x0, 0xcc}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000c2e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005ed000)={0x800, r3, 0x10001, 0x1f6}) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2a8f3843ce103ec, 0x2, 0x0) write(r6, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b80747510500b80e0000be", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007e7000-0xc)="2f6465762f72666b696c6c00", 0x60000, 0x0) ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f0000001000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r2, r0) connect$unix(r8, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r9, &(0x7f00000bd000)=[], 0x80, 0x0) close(r10) pipe(&(0x7f00007a5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000a3000-0x10)={0x404, r5, 0x1000000010001, 0x3}) socket$inet6_sctp(0xa, 0x188000000012, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffff6}, 0x0, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000404000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timerfd_gettime(r1, &(0x7f0000842000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00009ac000)={0x809}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x84fe) r4 = dup3(r3, r3, 0x0) connect$netrom(r4, &(0x7f0000683000-0x48)=@full={{0x6, {"a6d99e58fc77b1"}, 0x1}, [{"005c8308c5b32c"}, {"567115d2bdde01"}, {"46504a369dfb64"}, {"760000e906d6f6"}, {"d8d157ff8a7be7"}, {"3744fbd8ceb488"}, {"8b8252e0c05c6f"}, {"5bd0bf2be6753f"}]}, 0x48) r5 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xc, &(0x7f000003b000)=0xfffffffffffffffe, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a4000)="2f6465762f6b766d00", 0x10100, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000d86000)={0x1, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f000085e000)={0x3, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x200001ffffffffff) r8 = open(&(0x7f00003ef000)="2e2f66696c653000", 0x0, 0xffdffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f000001f000-0xc)="2f6465762f72666b696c6c00", 0x1c000, 0x0) fcntl$setlease(r8, 0x400, 0x0) ftruncate(r1, 0x1f) r9 = open(&(0x7f000000a000)="2e2f66696c653000", 0x0, 0x20) restart_syscall() fadvise64(r9, 0xfffffffffffffffe, 0x7c, 0x2) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00009ae000-0x4)=0x1) fcntl$setlease(r4, 0x400, 0x1) fcntl$getflags(r9, 0x401) [ 162.694945] lo: Invalid MTU -1075701634 requested, hw min 0 [ 162.752100] lo: Invalid MTU -1075701634 requested, hw min 0 2017/12/14 08:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) msgget$private(0x0, 0x7) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000b67000)={0x4, 0x80000000, 0x2, 0x1, 0x100}) seccomp(0x0, 0x1000000000000001, &(0x7f0000001000-0x10)={0x0, &(0x7f0000d47000)=[]}) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10010, 0xffffffffffffffff, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000623000)="2f6465762f72666b696c6c00", 0x400000000000000, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, r2, 0x0}, 0x1c) accept$ax25(r2, &(0x7f000032e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000632000-0x4)=0x10) dup(r2) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"cbc1856d303315"}, 0xc0ef}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x68)="d7a238104b63fa8a728fc298b6d935d765bc9408a7b97955594c3352d1debd28f0e1ca2f0318b33a03e022a8d14a10a3e68d570cf7a471e1d8496cb50a289a73c5a092028e9b1dbb0f8f5c312a8db24e520f747520f335c2fce20c18caeb89858d2fcf917f25f6dd", 0x68}, {&(0x7f0000001000-0x74)="c294d307413768c606ed2e9dd6de882b024129cf6478718c35708ac295678694552f9606538f5b15dc457b4e99c20c5a9afaeadc94b71190c7f79bcdfdc47b54ccd6de5bbd34b3a9f6ca6d4768bfa03af3362493bcaa8b88ddd97af5cee836ada8379ddf901011fdccf3d64b9b197683c65c080f", 0x74}, {&(0x7f0000fdc000-0x65)="aa64449d00bcb3677b529c8eab1c5fb433a5f52f1dbd67f015c2c967ff8215c9dbf955b3fef5a46460a34f77fbb456b9bef3d1b589f52b606fd135c78a4b0ab6814fd52fe6c380d0170b869097c7b0ce6b1564dff7b9afba53bc51d5fa8e150ca92ddd4dfc", 0x65}, {&(0x7f0000a63000)="dcee1ba1fe4729cb98b9c0fc75117e936cd355dccdf3bdcccd0e358f375721eea2908bd42df4a4aa798374343618dd7ff7bd6b8c41bdcd216078f89fcb20579e800dd5bef74d562dd9485cc4f9b0d7604af41d2affe1b87020fbb82374dbc1fb2ed0b4e9a137804e37b2a61c4a201c93a5575a6302d6c5b9ce026cf38127834770c3a7f8ba2d31c51a244277ee639881c63d687d3fc1bd0c5e04922d6adb92b76f42b4ca778378487a51d3c0adabf0", 0xaf}, {&(0x7f0000000000)="a0780931ca0e5282d04ec85d208a2652bc03560dbc2a0e2aa765cec1dfc59abd6107b58060f350144c71c3902ba173d2895b084aee86a5d7ec1d2ee50cc60cc19ef0e704b54086b45e9d1f7ed6432bc12bb91c9fb67ffe04478eec995114feb305f8d19b5a5b5177d5aae9e35000dbfc96474816190061066ef47f12d06dbf8eece02ea78b9b2b457e46bcc40c4fc96231b39fa66acc2d02c765931d3f120f6359150865bc36798752acfe2970be693e1d34a4b4532c13830efd614e2bfd61340f9814556fa7cb1bdfdff324d5ddbf216af004638fac8a97f5c35152abe834332d", 0xe1}, {&(0x7f00005e2000)="82aad6cc1df99ed455987d5a843c0ca52110ecc865c66e4c275345926f1e46453edf278d83894b570d4d89d86ae5519a8aaf8c7507735c1acb15af30967d4cdca460bcd2de03ae51efd6978954de011b796ad3daa979d32a8f9ad9", 0x5b}, {&(0x7f0000001000-0x4a)="aa390c523eb9bd912829c0f443e6172272b176ca2166879f5958f499630ed09eac246265ebdd2594066bb871f90387255586b1e6a6e0b16d9b1c927ee61d780000000000010000000008", 0x4a}, {&(0x7f00009f7000-0xe)="9f444be5983b9892bf9a65d60c5e", 0xe}, {&(0x7f0000000000)="878915700ba7b40eaa82e0a11f7c32ee99d13f6bfdc59b3731da0171c388bc4bda30ec03deb6d18f29b4438ed9e3db0234bd5eebe1406900de381164db874c55b74d62d15f81a72c818458913cb747a386a47e4393f1", 0x56}], 0x9, &(0x7f0000001000-0x128)=[{0x68, 0x12d, 0x6d69, "f8ec5a2a47a9172fa2b271505f9e23b453067d31b3f94ee420c1c3d0dc615b97701e1b4f1f6a60c9ebb96d165947603d05ada7d5ae6c60e815de5a115cf5351a091e6be7b743d89256710ac639fe75b02674f578c592"}, {0xc0, 0x11b, 0x60b0bad6, "bc292fc4cdbf27792a7a7564d323aa370c52e16e94ee86310bfea2b36d4f4c5f87d6b559bb7ee107fb4e26f9aa83b8b96ed5ea5c909029fd476ca11f81e4732266840a5aba077c1e3bfc70f4089983b4906bd9c2317e7af11a72258f2a405a42bd709e45be70575ccf2904285a48f0816b3aaaa39ab37ede7b31088a14bb4b6aa2e46fe500418aea15c7b53f994f85ceee02fc309ccc03c8488a1be1538329d88bf1a135218e91692dfdc407"}], 0x2, 0x4000}, 0x813) sched_rr_get_interval(r4, &(0x7f0000489000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000186000)=0x6, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={r2, &(0x7f0000684000)=""}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)="2e2f66696c653000", r3}, 0x10) ppoll(&(0x7f00003ef000-0x10)=[{r3, 0x1400, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f00002ea000-0x10)={0x0, 0xed39}, &(0x7f0000518000)={0x81}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000000000)="2397403100000000000000014190013edf3f5cedbb53e9060000004de32112d14386df6285aa3bd9d909bfe3301831f70a369b9ef02b3fda79465c728013406be1ca4268ee14fcd7a887bd60e417d46551a0970115b221be78beb757dfb3b11039fbac1322614e4108cbfb74e587f1d2943a7c6b3ad9b5f7340a5b6f8096385717c998f500000000aa8d17eee5d74326708d055484") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000914000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x8000000000000007, &(0x7f0000001000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r5, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4, 0x0, 0x0}) 2017/12/14 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x6, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000027f000-0xb)="2f6465762f766373612300", 0xffffffff, 0x101f00) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000cbf000)={0x57, 0x3f, 0x6, {0x6, 0x7fff}, {0x6, 0x4}, @const={0x0, {0x36f, 0x80000000, 0x380000000000000, 0x2}}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006fc000-0xc)={0x10000000008, 0x0}) syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f000070b000-0x8)=0x0) timer_create(0x7, &(0x7f0000a15000)={0x0, 0x22, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b77000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00001aa000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(r6, 0x0, &(0x7f000088a000)={{r7, 0x0}, {0x0, 0x0}}, &(0x7f00002f1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e7a000+0x2fd)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_getevents(r5, 0x4, 0x2, &(0x7f00006fc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000997000)={0x0, 0x989680}) pwritev(r4, &(0x7f00009fc000-0x90)=[{&(0x7f00006cc000-0xe4)="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", 0xfc}, {&(0x7f0000ed4000)="b166932313712d7d988ecf6128ccc391a35025b0ba9d3193fbd605873e5780acdaea0536b7394413f94ff0b55779e57096199e82c3bce0a81ef02689d4e423c58bb2dc285f06646d6aca5a7774291617f115d27676f15d577b011cc4c5dc4429af107be3da8887dc4570ca1a88d87c4e7463a15ec8663f5f15061e06540cda51fd5c8efbadef22aacb06a9ad7d2c9b8a1085ddfdfccdc0", 0x97}, {&(0x7f00005d4000-0x5)="5aea5f7272", 0x5}, {&(0x7f000079a000-0x7b)="0005283a5be519de03000000e546cfe12142c9ed78a15b8ee2f8c708131724f0010000511437382d0e517e1f000000000000004cc407763ea3e75b557b5c73fc29aed109917d3daca0860e0000000000000008aa8a49b89a481536e3d15746c480b90025f1ce5ca877d99ef91d8ba0c2270008c3c609c7160ac2", 0x7a}, {&(0x7f0000804000)="ace34718673ac71d608409c9bc9ff8e7b6cd3c52e62f5d24d16f1d7c7ac32e156f406035951c81aae19cbab445c89233fbdcc71489edd1ac82caacd06b2e686579afda765542ff4c95e46126c0076864b06fb2eea194fd857888db2ba6d14839d26d3ccffd20e0fe6cc13d085e9004e03946", 0x72}, {&(0x7f0000684000)="febcea9a8b8775a3863a99e692f776aade6215d14893633c3036500f2678785e00614852d5ab60a7c15528d3cb65e2", 0x2f}, {&(0x7f0000424000)="e3314e9789a5fefadb54d21c86ba7b20cff1fc51955d22", 0x17}, {&(0x7f0000139000)="d8d1444c48090d1baef8bc5a76f108b3f4f14c326419da2085f27ec007e067ec5de5e1063ff129524d63070c70a9683d79f212c6ee50ba17515956d6f1038dac226e896018c5d7ee0f65ebecebcc4c996602e619a252a1b994184385e3e776698bae0d836e27ab1315fab2de96a5c1b3321075c0cd2573462bc2ca3defe14d7e75fda77a676d9dc2633c7f3718ced5efd9369b1a195f041b62b4a12409688704939e160a9ee7867a672af8f710b420e66bb148e99c0ec2fd6fab93bd0a1cce6d20148f6111", 0xc5}, {&(0x7f000040a000-0x88)="565dab6f3ba059efdef9acd01b4082a0016b97fef5c7d26403a71b3ceac0bdc7742f27d83f33ee67bb93c4d253f8638f4fac7707f05d2c0b97781c9db136addb6527eff071c438591386a0348418ffd632174090d08fa10023317888fbfc634fe0a962636f49e524eef58356c11a1ac0635821a8e2954ccb70bb4635d846dba459a39bf87acc4f0a", 0x88}], 0x9, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000d84000-0x118)={0x1, {{0x2, 0x2, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r3, &(0x7f0000fe0000-0xc)={0xffffffffa0000003, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) prctl$seccomp(0x16, 0x2, &(0x7f0000eef000)={0x8, &(0x7f00005c3000-0x40)=[{0x4, 0xa04b, 0x3ff, 0x7fff}, {0x6, 0x9e, 0xfffffffffffff001, 0x1f}, {0x2, 0x100000000, 0x18000000, 0xb76}, {0x9, 0xd78, 0x0, 0x8}, {0x9, 0x2, 0x6b, 0x2}, {0x7, 0x9, 0x4, 0x9}, {0x6, 0x9, 0x299b, 0x100000000}, {0xe192, 0x4, 0x40, 0x9}]}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000235000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="64026a2b0baf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r3, &(0x7f0000ac1000-0x1)="00", 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) epoll_wait(r8, &(0x7f00008bc000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c) r9 = dup3(r4, r3, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r9, 0x4008ae73, &(0x7f00001bf000)={0x6, 0x7fe}) ioctl$EVIOCREVOKE(r9, 0x40044591, &(0x7f0000c92000)=0x7) ioctl$KDGETKEYCODE(r9, 0x4b4c, &(0x7f0000c8b000+0x40)={0x4, 0x3}) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00001bd000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @multicast1=0x0}, &(0x7f00004d6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00004ff000)={0x1e, 0xffffffffffffffff, {0x80000000000000, 0x3, 0x8, 0x5, 0x80000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f0000b7e000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000d00000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x80000000000009, 0x6, 0x6, 0xd, 0x10000000415, 0x5}) 2017/12/14 08:49:37 executing program 2: r0 = add_key(&(0x7f00003fc000)="6c6f676f6e00", &(0x7f0000093000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083d000-0xae)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000b68000-0x58)={{0x12, 0x7}, 0x1, 0x3, 0x42, {0x10000, 0x1}, 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]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000045000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) ioctl$void(r1, 0x5450) r3 = syz_open_dev$usbmon(&(0x7f000078e000)="2f6465762f7573626d6f6e2300", 0x6, 0x0) connect(r3, &(0x7f0000410000-0x10)=@nfc={0x27, 0x3, 0x1, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000a7b000-0x50)={{0x927, 0x5}, {0x0, 0xfff}, 0x1, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x4d89e8c541442a80, 0x1, &(0x7f0000534000-0x10)={0x8, &(0x7f0000bab000-0x40)=[{0x1, 0x0, 0x8, 0x1}, {0x5d6, 0x7, 0x7fff, 0x1}, {0x50, 0x80, 0x3, 0x0}, {0x0, 0xeeb4, 0x1, 0xffffffffffff6b62}, {0x4, 0x20, 0x6d, 0x6}, {0x8, 0x1, 0x3, 0x80000001}, {0x100000000, 0x10000, 0x7, 0x9}, {0x20, 0x3, 0x2, 0xbebd}]}) r4 = memfd_create(&(0x7f0000fa8000-0x7)="2c2d6264657600", 0x1) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00003e2000-0x2)={0x8, 0x0}, 0x2) keyctl$setperm(0x5, r0, 0x8100116) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000b20000-0xcf)="d15f1f7590fb5023aedaff3ee4fbd4d4bb05b4aa4232c1972ec6efa5a5faa40e00bdf8295187038d2eecf277690954d9a5895656877c3e8f4d90e510cda0af2a75f355da7ba120351a526db03427a0add5d18db82769f26959ba1227f5c3b7487e9e7e63ec5e5724787779a7c4e442539333cf6841b85ad94d08474623cfce306ab9e091a68aaa4c576d88dece013a573ee736ea56c7942482b6ad012450873920e57308b40527c1b714b904590656ffd62ac02d7cb1709eea0f42f66b40ed6d1506ae26ec589cf5b51ec6587a0fdf", 0xcf) clone(0x8010900, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000476000)={0xf2a}, 0x4) r5 = fcntl$dupfd(r4, 0x407, r4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000766000-0x10)={0x9, 0x6, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c2d000)=0x0) setpriority(0x2, r6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000439000)=0x38a1, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000000)={0x3, 0x3ff, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 162.803733] netlink: 'syz-executor6': attribute type 5 has an invalid length. [ 162.818977] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f00004fd000)="2e2f66696c653000", &(0x7f00003fc000-0x1008)={0x8, 0x0, ""}, &(0x7f000010e000-0x4)=0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a21000)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000aca000-0x4)=0x0, &(0x7f000026a000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800000004302) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1000) r2 = syz_open_dev$usbmon(&(0x7f0000200000)="2f6465762f7573626d6f6e2300", 0x7f, 0x105000) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00009f4000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/14 08:49:37 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000716000/0x1000)=nil) shmget$private(0x0, 0x3000, 0x1021, &(0x7f00006df000/0x3000)=nil) r1 = shmget(0x0, 0x2000, 0x900, &(0x7f00000b8000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x1802, &(0x7f0000395000/0x2000)=nil) shmget(0x0, 0x1000, 0x78000041, &(0x7f0000006000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r3 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000e1f000/0x4000)=nil) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) open(&(0x7f0000000000)="2e2f66696c653000", 0x40000, 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x210800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000000)={0x2, 0x7}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000009000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmctl$SHM_LOCK(r3, 0xb) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000)={0xfd0d}, 0x8, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x100000000, &(0x7f0000001000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f000000c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6a, 0x100) open(&(0x7f0000001000)="2e2f66696c653000", 0x2000, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000004000+0x94c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = getpgrp(0x0) ptrace$setsig(0x4203, r8, 0x100000000003fb, &(0x7f0000005000-0x10)={0x3e, 0x8, 0x100000002, 0x35a9}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x5, 0xffff, 0x9, 0x5, 0x1, 0x8, 0x8, {0x0, @in={{0x2, 0x2, @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]}, 0x3, 0x400, 0x100000000, 0xff, 0x200000000ffc}}, &(0x7f000000c000-0x4)=0xb8) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0x4000) shmat(r3, &(0x7f0000001000/0x4000)=nil, 0x2ffc) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8, 0x100000001, 0x40) mbind(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000005000)=0x406, 0x9, 0x5) clock_gettime(0x4, &(0x7f0000007000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000008000-0x20)={{0x77359400, 0x0}, {r9, r10+10000000}}, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000008000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000007000-0x8)={0x800}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, r11}, 0x8) shmget(0x0, 0x400000, 0xe, &(0x7f0000792000/0x400000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) getsockname$unix(0xffffffffffffffff, &(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mknod$loop(&(0x7f0000005000)="2e2f66696c653000", 0x8101, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x80, 0x4}, 0xc, &(0x7f0000009000-0x50)=[{&(0x7f0000006000)=[{0x56, 0x2, 0x700, 0x0, 0xffffffffffff7fff, "c140f772c8a8525a53564d6af1722d2b970ad38914c00b833cdbab949b0687d75b3fd5d935ad67600a0eec0521f4a226b0fe821882d3495ad60550a29225338aa313a6168d7c"}, {0x58, 0xfffffffffffffffa, 0x210, 0x1, 0xc9, "91ee512a17bb855e213bf5154a2d211c6716198b76dac2b4d9595791b231a907225269ccc9473e5d88fec6bbf63e4d1846e4d19942cd86f050444abaa90bd2a8f93ba13dee9969c6"}, {0x85, 0x5f, 0x0, 0xfff, 0x7f, "b5a5e124275a0109c9d8a21388756d6720d79a1c93604b9ff6fa98111d6633a8bbbe74cc82cafc156124c77bdba6cb642b055c47d87f4d84dfbedb4ec5fc54975706788d97a4b6b3b6e650ed133a188f4d156d1c5b922b1f339060b2b4fc57f0c45a9e67342f6f2e9bc35f41a2efec8f6a1171bc31"}, {0x1010, 0x600000000, 0x400, 0x3, 0x401, "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{0x5e, 0x0, 0x500, 0x8, 0x10000, "6537e91c1c0c084b6fa287d6a127243cef59301d98aa2a4e9a1fa2cb32b28389401a49d139e3bf313228b377d5e6bc6543b33758d2a01d456deebea50f84c576c06822b3f292ecf07ebd85e126b5"}], 0x11a1}, {&(0x7f0000007000-0x243)=[{0xe7, 0x7, 0x1, 0x1, 0x9, "8656e639c8bccb88fcf5795ee668c2f698608ef65de107057d52ada6baa5e5203df10e7eee8842d7d19756197c83ce9883b9ba47b947c1aa148cbfdb8e98ae43ea844252d6fc84d1378ebcc31fda7fa53a0b6b281fed8b3edf9d3507ced3804947293587a6dddc2e407a5d3d9492bfdc1c89d5e316059899398322cf0b5a1a3d1dffe73bc3d83c7ac64742583901c44a8e2125fd90608d24dbee9ae9b49c90a81c3bff7413840b39021e1f1ca165d1f5df80d79ae72c55de78f243f80c32cc8056d2b15134463c786e32ada4401caa966c0188559ae4d3"}, {0x79, 0x200, 0x2, 0x2, 0x8, "e32a609e48c71c9ab29db849335bab8284d8090fd33cb59f1deb0d1c54035dbf5c7f55c875c63a417b103113ade29fdc03fef4980d13cda99bca248ee101acc0335b3df50e8c2330837670d89759c2b3831349024d5911d4119176b80ba3c5e6082393be57091c9527"}, {0xe3, 0xff, 0x200, 0xa, 0x10000, "623f2a778614eb4e999bc836170f3320c63b2fe9528cb8f6dde0decce281a8fc2d261d92418248e0d2378812d0f75cfca2a6f17b306faf9f7045edf1bee762d72be2d8a40c72f6972bad47c971c8d30e8e5a38fd5dc775f59f071786a889cba1401d2b94c8036947693fff9c4900ea1169d5f176633d9b2cbc49f7e543ff03845dc13857f561e3ffc8acf0062aa04cdda2d778c5d532e338a7bae928ebbb314da9a814f868045a4e4a4839a73cf6cf8f72e00996e3bf9774243a41633c605a75c2bf64384b446ba049b90f917c9fa7bb45f8d1"}], 0x243}, {&(0x7f0000008000)=[{0x18, 0x80000001, 0x400, 0x3, 0x3ff, "4f79b7d7dd28a91d"}, {0xb1, 0x0, 0x200, 0x7fffffff, 0x1825, "a970377b0d791de50f98c305facc87240a0de8a68a3a42befd81d545733e9628a077f70e67d7bbbfccd62c078a33a8340ce4078518bfc18170206b7b1ac79032782f9d8498def9b559ed549c2c1ed28a24f8b243304c23edf7da79514ad8b60db01fe20ced714c7845d2e50350822d173c1610472c69a2d6b6c1f15ec0294caa850a1fed9e6e125ec900129de273db30fb402cbf6bfa443c4abbb5b3bad28ee63e"}, {0x38, 0x8, 0x800, 0x1, 0x100000001, "7c34b2fcb42c4fc01fcabe1e15f362f5e78bfa0bd9d34965393ce7fcafa702088be6a5971ac57acc"}, {0xe1, 0x8, 0x319, 0xffffffff, 0xc024, "1fdb120003aa86d2a8fce5df5203b30800159c3e0082aa1cf8af68b713f49cbcf389713d5fbb63d09c2a9d83450c5693a95705b44f33443dde178b6b7a16d5f2c12eca0c530410509459a79d06408a648e8fda69faeca28f71e7d809713b6dd9a235c7e709a1332cd20a6b7b0c3f8492702e2bb783f031c7de39148edeb9c71ac6d5880b40e833730cead35a1d07267091cf05163e686c6df7188047b66b3cf7a9c88fbba5a2c4133a4ec632419a1230aa52c2ea148fc7d104ee92714aa4e5e206414ba01ad8760bbc9151252960f1c87b"}, {0x36, 0x4, 0x10, 0x100, 0x1f, "4ff4e0ab625f6b6c4ca8b274ac9ca2a4567b8f4867d66a6b1d24a1d6d6bc485150db3cabf460"}, {0x58, 0x38, 0x1, 0x8, 0x0, "1fa84acfabcf7d2152d83da83ab67125dcd1b5f9d82cf6d79eb8051de311e1f8c72a3d4f0abc9eadfb14bb3f358811f436f5901ec7b186d009367f139d3d41980436a8027b126a24"}, {0x1c, 0x5, 0x2, 0x6, 0x100000001, "4c2a798e15ca06aec55457fb"}, {0xdb, 0x2001ff, 0x2, 0x20, 0x1f, "3e72a18b585f388f6d06f106d61236a0a4bfd823c89b1ae09d5408438771b32a1b13637b8309d09b3372d3bf763a0ab61c8ae832896e63dc31e9be37253428dceb525089a5ca1346af8202955565068c5213d899bc0916282e520f60daef9ea92621ff63850292daa90804f0d5fe43b8e32af4304154653369fb7958705ef014f5239f9a1002346a57a100c7d264c722ebe7ae58e431cb5b777f2addbee33f547bebf2cd8430b2737638765d7a7720fddb348455aedd6365c94be60f6aed30546be2131207902171375978"}, {0xc1, 0x4, 0x300, 0x9, 0x1f, "b5c6f2fd44ac1ca755e72703548f9136d021bf210b6314879b38c557bb216fea30a8a7fd7006d2c1287584123369b29556a2003165c2592531fd78d9dedf84710e7d620debafa4bc13c92612af027ef3afae8492a63a8cc0cdfb500dd30419c47e3750bebb94ae4b10a4f5a90b80522f025be31f8fbc087cb31c791b169c1c72c94abda12978afb8ed418d5d270d3139bb56cc5226701722a17a0df3824649e89dc530357be26f3eaa74b80aaa96875106"}], 0x428}, {&(0x7f0000003000-0x4df)=[{0x7c, 0x4, 0x300, 0xae39, 0x1ff, "5fd63f1d4eaba1249e667a21d357c9f1c7bfc551e18c1a00d55a2c6a26b4b5a4889203cbb50433e62957275cf4617c18a0e3c2657703ea10f2e3e97eb67f1f105e5a743f5989d79198a8f61cd8127ff4a02c2138a0732f974cfc701620b335974c8197f0a980df669d381b37"}, {0xe4, 0x8, 0x0, 0x1, 0x8, "c3494f9963dd9cf88e708150d2c9d7a1bb46ed81335fda7b0c0979b43257fa9287a80d2b0602a75fcfaa4ddc4a3d79acd33bc930c1555f4c90a1a3e63b7fc74c7582a5224f2e4c3cc131a16d853c43584c0cf58514ceda384c4d1fd14f5bf60b4b947539832e8dfd667286f8b9a4dfbea02768acdd3ed27372a3574645e61719561982e3deb9772309dc363bede5553a4e45bacc3ac5dec675cda08724690dfb7c5fcee19cbe0909c4b60f3117af929d90b02ffcf8f0f4e0aa28d280395a5cc64c027ce073488a8762ea9868d715b5da2efe49ed"}, {0xe4, 0x3, 0x708, 0x1, 0x4f0000000, "7be9ff1ca6b76ec8451563f278a5c83da8efb10a38c8648b72983dc675ab9035df924a661c9f07f54eae55637f957fe67ef7a26df1d6c3f1104c2ec89ac0966c822dc06e65e72871918f77524a4c500f3bd448c0dc642b08f4a233a2d54cfed8ed7e72fa7e012fb3be4a3e94ae5934e0ff6c16330735164ccee7fad1b1788ae8b6d847e5820d8747527b9ec244b34d532acf451c12b75d910175ce8677d602ee93cd72939efa7ad6e9ec5399d76465940d278fd217f447f61782cb9af3ae94802f9df76cc164e307f1a689e645adf91ed0470468"}, {0xe0, 0x3, 0x100, 0x6, 0x3, "510afe53e5041b74a7e835a8859a5e1f2d3a8b5f35f91430d93eac005a4011b5166b85cf507d7d0e19650189318d87aeaa8224cc78fb8c49a002bd9e240752eefb2ddb8f5ca830aa5e2a46b4fea2a9c090de617f2540ed0b76b258f8feeb429a130e646440e37bc40bd6b61fb8c50ceffcd7d1f270f6158a66840768cd07f4c40335d2fc22fc0b4c082dd29b37cd0c5e5c9d28422fcc8f667830d69b46599767660f9259d760af0409731c705ee672ec84b4e617fcc87a0d822dfa26669876de6717a921a319b5c2f69e4e64167295e3"}, {0x8f, 0x8, 0x0, 0x100, 0x6, "4364a29dea4fa4a0cbc41231efeff2e06e632c82a0ea8cb8bef8b0b146787902ebe93daf0ed59c26570ec87e6989c82e082f1b3f085afc2383ed3f6799e50c01002dd5813899e63928602822ae731f74498560ae95beab039139608a7f9f9f62cef54b7cc6a4fdc909a1a1e8c63685b53e7af51107bf140474b34890c6fd44"}, {0x1c, 0x7, 0x20, 0x7, 0xffff, "f4d1769edf529f1ed46cc35e"}, {0xc7, 0x7ff, 0xb00, 0x7, 0x9, "dc3e0c64e69deaac6651ebd797924b25e55eafcd3eb44b6d2a5720de889ffb709a75f64a30cd4b5914f646768e4f12c75d9268ce6f2675da0a700b4b5446ee02c0ce8bccd711f19612800501d6af3c1a54f5a82af84e2549fd329d663e36531574385b7912aa953e7737445b0c257136ee3db7870414c268a3097a78ba6fb58510c430f3caa16778e460b21b5bc9f3a36def0a4b12bf565be0dc2484ccc7c92fcd1916d71fccea87917b101bd36ca65b8fdc7c4b96a29a"}, {0x49, 0x7, 0x8, 0x5, 0x9, "d135d89a429569b9f0f4bc890f1268bd0189a4a830091f7a4990219ce755aa53c8c225955d8a03eadba068832da5831646829196e2e3ad10bd"}], 0x4df}, {&(0x7f0000000000)=[{0x8a, 0x5, 0x4, 0xffff, 0x0, "8bc7d11117859ec2d73e57aeb9804e5e7c8ebc60c2036406465095ae0f3dbc4831e6e9b76ca4d9794c65fa35d563eb780fdc6c2d486092f72f936ac29ae36f4d343bc234ce6616b54b2a91ef8490b58c59908b74c7ee3a5d8991a8ba5f85961af25e4f41248732f463e8631d207af32a7f4d2b1e927032ab235e"}, {0x37, 0x1, 0x2, 0xc95, 0x8, "a63c2a601f89266ab118d46de5dbe951bcda7972e97448550c90e7479b74fc47e812aa1203ce87"}, {0x91, 0x4, 0x0, 0x9, 0x2, "9dc4b51478aac877ab4ec9028ad17eb141b86183b881c409031d733d0cabf50c1fc196df31a2e3b72523b6a95187e15faa510d861ae3f3e734fdc09f4298f9257252e5e697a75397555bbffefdc600b89082e219e59aa2f6dd8cb4c16fc954947903e598efb3837b001a0c4fcd401adc5f2c1c795c150e15201307b748a716ba18"}, {0xdf, 0x3, 0x300, 0x8, 0x4010000000000, "a3cffedfe3796f1314c25ed4d27fdcd987aadfaa1039d4de90374e9086cbb6d2449654fd9a8b997f648172f27aae2bff5757f798b4c49ccd7de6373dfcf456c9738d71a46ec7c75ebf7a8026502fe6f8857f8f3412becef69ab98bfbcd9fcf9f89bfb08c1c258abe3e3c6cdcd3ceedc7a13f9a7b5bb41a99d2a8250bb4c05f8b691fd28c2aee87579947e10ed2785ad84eae9095998458e0179b67ae9d122ac7447ee8353b9cf388451b617df7ff95be10652005329939842e63de6347a26fa7b9bc5556e563a62dcf2032d91203b5"}, {0x57, 0x0, 0x210, 0x8, 0x40, "9c9ee5af23c8ec1c3d5ecb5b83d5500b1825bb5b11a98bfa912947ffdfbdff1b9d70312ade65db623a6ba9b24ff22d7a6ea0d9321778c8a424672eeb1643f21190faf041826ab0"}, {0xf5, 0x4, 0x204, 0x0, 0x8, "71c6e3c7a42bd376f96a34949b83678de3da592819ca34fa3c8e4cf9d709b7f9ea457d1b99829261fff27dcdadefe331bcf01a7ce930da48431c2e70e88f3bfb14532826735a165382c4b6bbb0713785e5c8b2105cfdec4a77aec14b5fb67cb85344290b880a0783f8a036242b4ff63986260f2d9192473f6b7a6f112aff77f4ff6ee0a861230470a2ef05cc279477bf4c381e650a1f596f3524df10d9945ccb847ad6f36abde45b844bd972181534d4efffd47f2a49f0ee25c70fcd1afaa35742be42b7d211aa5abeb48084fb70e029d09b963519bf199a3632e26fe7be7c1f064ca82d7f"}, {0x1b, 0x3, 0x400, 0x7ff, 0x6f, "1de197cd1453960fa25743"}, {0xd1, 0x1, 0x200, 0x7, 0xc6f9, "84bf91af7e605c87aa5708fd43a40e5151aacdaa8993d371f05dc6a9bb673f902acc5d34ba9a0301866e7a84bc74c8a79da063623e66fb6cab1fbe271eb22100aaedf8ac658e4f585624b4cac4b4a836284171b0e662b0d9c3b93f9ac8d679925ac21ff9eec6d80fe5bfbaadb8d2fda9b7dbeefecd64bca0ad7b23bdd71f0974982ad7db54d64bb658f1f2350de0c7ce6bc01fac0cb6a4d229678804413c3c9ce74021b6275f9c347dbdb465e5e3766ae2704b11fa3816532463bc05aae4deec18"}, {0x25, 0x5, 0x400, 0x3, 0x4, "48fac131ecf699f2d3cebc91aabc8545e61ffc5931"}], 0x48e}], 0x5, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r6, r7, r7]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x800) 2017/12/14 08:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a5e000)=0x3) r2 = getpid() r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f00000ea000-0x8)=0x75) r4 = syz_open_dev$sg(&(0x7f000048b000)="2f6465762f73672300", 0x8, 0x20000000000042) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e6e000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000001000)=r6) setsockopt(r5, 0x84, 0x22, &(0x7f0000001000)="7fac", 0x2) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000023f000-0x5c)={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xdbed, [0x6, 0x619, 0xf80000000, 0xfc0, 0x200000000ffff, 0x6, 0x401, 0x8000]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00003eb000-0x8)={0x0, 0x6}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000003000-0x8)={r7, 0x3}, &(0x7f00003e5000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006b4000)={0x0, 0x0}) setsockopt$inet_buf(r9, 0x0, 0x2e, &(0x7f00006c7000)="f8ee6a51680800000000000000cbcf288325f224a11089db0c3a68000100000001000000dd8cbad33f9e3cffe13beb0000845faad6e27352363f8f9f2c93247cb73c5b61c6645af620e0e0731737aa0000000117050057fa47a300f259c3f8", 0x5f) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000003000-0x10)={0x4000000000000, 0x0, 0x7, 0x9, r8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x1, 0x0) r11 = syz_open_dev$tun(&(0x7f000000c000)="2f6465762f6e65742f74756e00", 0x0, 0x1006) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54ffefc0a1010400000000000000b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x0) write$tun(r11, &(0x7f0000024000)=@hdr={0x104d, 0x84, 0x0, 0x80000001, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101b, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x1, 0x1007, 0x0, "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"}}}, 0x1025) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000f21000)={@loopback={0x0, 0x1}, 0x9, 0x0}) [ 162.894986] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 162.932724] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 08:49:37 executing program 6: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00005fb000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0xfffff7fffffffffe, &(0x7f000021d000-0x10)={0x0, 0x1c9c380}, &(0x7f0000ea5000-0x10)={0x0, 0x0}) prctl$intptr(0x24, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a42000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r1, &(0x7f0000b21000)="7c", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x10, &(0x7f000076d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000005e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000c17000-0x4)=0x0, &(0x7f000071f000-0x4)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00009c7000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000750000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000e7000-0x18)={@loopback={0x0, 0x1}, 0x80000000000003, r5}) r6 = accept4(r4, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000183000-0x4)=0x0) fcntl$getownex(r4, 0x10, &(0x7f00004bc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000ef1000)="2e2f66696c653000", 0x240200, 0x10e) 2017/12/14 08:49:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xd, &(0x7f0000001000-0x20)={0x0, {0x8}, 0x3, 0x0}, &(0x7f00003e1000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) r0 = eventfd2(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000c89000-0x6)="000000000000", &(0x7f0000852000)=0x6) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000f4d000)={0x0, ""}) sendto$inet6(r1, &(0x7f000029b000-0x3a)="c743e08cf808662c980887fca5d259fb2d7529443f023ee7e9b883b5f6795927576946cebbf6547b112b6b6a1d57eb6c10eab423591d0d1bae6e", 0x3a, 0x4008000, &(0x7f0000491000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000070d000)="2f6465762f6e65742f74756e00", 0x0, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001e8000-0x4)=0xffffffff, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000625000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) r7 = dup2(r3, r5) ioctl$KDADDIO(r7, 0x4b34, 0x7fffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00003ec000-0x14)={0x0, 0xfffffffffffffffe, 0x10001, 0x5e6a, 0x1000, 0x0}, &(0x7f0000fa8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f000094d000-0x108)={0x0, @in={{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]}, [0x5, 0xfffffffffffffffd, 0xfff, 0x2, 0x0, 0x5a, 0xfffffffffffffffc, 0xffffffff, 0x0, 0x1, 0x2, 0xffffffffffffffff, 0x1ff, 0x9d, 0x0]}, &(0x7f0000a0e000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00007b0000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000, 0x3, 0x40, 0x1, 0x2}, &(0x7f0000247000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000b84000-0xb8)={0x0, 0xae, 0x0, 0xfffffffffffffffb, 0x3ff, 0x1, 0x2, 0xffff, {0x0, @in={{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]}, 0x7, 0x1, 0x3, 0x77f, 0x400}}, &(0x7f0000d31000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ea0000-0xa0)={r9, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x9, 0x7, 0x30}, &(0x7f0000ded000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001b1000-0x4)=r12, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000055f000-0x10)={0x1, 0x200, 0x9, 0x7, 0x0}, &(0x7f0000462000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000ddb000-0x18)={0x0, 0x1, 0x10, 0x6, 0x7fffffff}, &(0x7f0000b88000)=0x18) sendmmsg$inet_sctp(r7, &(0x7f000048a000-0xa8)=[{&(0x7f0000f25000-0x6)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b09000)=[{&(0x7f000089c000-0x1000)="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", 0x1000}], 0x1, &(0x7f00005cc000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x2, 0x7ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x548, 0x1, 0x73c4, 0x2, 0xfffffffffffff4b2, 0x3, 0x8, r9}}], 0x60, 0x84}, {&(0x7f0000843000)=@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f00003f9000)=[{&(0x7f0000c19000)="c4b619b7282fa804a8b16b3047d2075a0817245969af10b12c70392093615a7b708aab68734fa0d4354e6febe920e5da70f9eb850dd30ae1f3dfc0d7bf3b3f15578f4abd33c85024d0c4798f1d9d84b063e64d2d8810a10bdee9d3d130810df932ba9a78af167bde47b2a726f2c38ec2b2ce4e3409a9e56992b67b4261b2d7f1d9825c4a089872bc3b1699ab7bf30088bbc6bbe95ab46aedf18d343628", 0x9d}, {&(0x7f0000917000-0xfd)="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", 0xfd}, {&(0x7f00000fb000)="a20ed8b048381ed65233568ee2a52493ac18df32039c18245e97eb1b7a468c3800f698327b1376daa57f9a8fc4050db12d0959b7d77b08cee7af42b91b593c303d6b2d5e1d2898ae5ae8150d9bf5ef0b48694d4fa193f9ab872b8027bc189806fc87860b42e29d52adfa9ac0e05376d97367ed5c083313a595c3b4f7d2f2959ef1c09dda1b402c40b3f6768f5ef01cc8ce4ec89b60e3aeb7a9340e9c62903a49ebca1fc514a239d4f2a24cdc97b8a1c752b403184adc4dc3b4e920d10ff76382d2806de67bf7edd7ed8824cb8bd6", 0xce}, {&(0x7f0000388000)="5ee471ac5d200407029e6a49517afea60cb4d89b87bd62e83c0563efe00dd5010eda41dc919b81085d3685ebecbf32ac8fcaa18481aa6da180a6e688a26faeedc2841968a0e44b6510285b543b0f8b6092d92a8fdbb3214ab969af50351e69884eaebd7529b297581ceb0f0ea524e944705082f7fcce706b", 0x78}, {&(0x7f0000fd3000)="9b2b5dba935451d7bdd5861255cbf937fdba40da86d0db96a8039dc46d1e61f5cc759ae3cfc80f5e7b4f86fe54b8a4967002e7d77f3a98b6615e2a2a572ceb85fb0ae46dec7ac23d27ac329c16a07d9d1c4386e32c3c16595345ce3e2ed1eaea6f03fdd65e2fd6e1ee850741d6e4739a6affeb59548f30f30e6c1248b9138ee6ca2375186fa2327ef99cf667bc32594af99437c96d8c315b15cc666bab5dffb33540f03cd9481d72f40ba85d4583258a92a2acfeb2a6a528edb678479889af68b0f4437435cf88b39c5ed41d534d1385ee5d593ddb80dff1385d3e67e62a367eaccdcf4c4340021653f63b289b76b14443", 0xf1}, {&(0x7f000026f000)="19e1da80", 0x4}, {&(0x7f0000cf3000)="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", 0x1000}], 0x7, &(0x7f0000010000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8004, 0xc445610, 0x80000000, r10}}], 0x30, 0x800}, {&(0x7f0000a20000-0x1c)=@in6={0xa, 0x3, 0x5953, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f00005de000-0x20)=[{&(0x7f000051e000-0x4)="3ef91280", 0x4}, {&(0x7f000054b000-0x24)="43a28798bb1dde92941162e732f64c63cd1a39a947e6cfb1c98a03872eb1348c064d98ed", 0x24}], 0x2, &(0x7f00006c1000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0x401, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x6, 0xffffffff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x8001, 0x80000001, 0xfffffffffffffff7, 0x7fff, 0x1f, 0x7c47, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0xa, 0x5, 0x10000, 0x2686, 0x800, 0x6, r14}}], 0xc0, 0x20000000}], 0x3, 0x4008014) [ 162.955711] netlink: 'syz-executor6': attribute type 5 has an invalid length. [ 163.029719] device gre0 entered promiscuous mode 2017/12/14 08:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000980000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000788000)=0xa0) r1 = socket(0xa, 0x7, 0x9) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000777000-0x4)=0x7266f1a, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x4, 0x0) readv(r2, &(0x7f0000564000)=[{&(0x7f0000f8b000-0x45)="", 0x0}, {&(0x7f000050d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000018a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00001a5000-0x1)={0x3}, 0x1) r3 = syz_open_dev$mice(&(0x7f0000e96000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) read(r2, &(0x7f00004a9000)="00000000", 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b52000-0xfd)={r0, 0xf5, "1a319c6f95e24ae90888ef77ad28732f7a12ff0bb4c9dc6ce75e391423293ac4c1cb4836e0291699d3cda3e6195b909a89c46c554d33baeaa3d2165caec51f4f4d6a746c8ec4f9422ae0eec7bf70b50704caab5786b5aa71a38d2fb84d888ed6a3bde3e88d7c31bbfbe77f03cec6e6f5e9d27ea7ef6aa6e3a625b653a7a6e45e54cb04b92196e2c86efa8b2718eedf28b6e01b43d94066fe233ff500482ca423dd5269ed29f1366dab6e0a5779ed8ecf169aac69830cf4360f66c9047e4131c084eb0e04d4522ee2f4ab33f5d9d0a35b2ecf26bce041c3539eda362d10ec852b2e621f18a655882cba6684e7681a7d34af3160cd51"}, &(0x7f0000bad000-0x4)=0xfd) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000055e000)={0x1, 0x8001, 0x1, 0x800, r0}, 0x10) syz_open_dev$sndseq(&(0x7f0000c0f000)="2f6465762f736e642f73657100", 0x0, 0x240040) ioctl$TIOCSCTTY(r2, 0x540e, 0x79a) 2017/12/14 08:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b65000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000a1a000)={"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"}) r1 = syz_open_procfs(0x0, &(0x7f0000e66000-0x8)="6e65742f75647000") r2 = openat(r1, &(0x7f00006aa000-0x8)="2e2f66696c653000", 0x200000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b5f000)="2f6465762f76637300", 0x202, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) fcntl$setpipe(r3, 0x407, 0x4000000000c0) r5 = syz_open_procfs(r4, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") eventfd(0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = memfd_create(&(0x7f0000050000-0x9)="2f6465762f76637300", 0x2) mbind(&(0x7f00006f9000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00002c9000-0x8)=0x81, 0x9, 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000040b000-0x8)={0x0, 0x2}, &(0x7f00002ca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d63000)={0x4, 0x8008, 0x8, 0x401, r7}, &(0x7f0000e87000-0x4)=0x10) readv(r5, &(0x7f00000f9000)=[{&(0x7f0000a5b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f00007fc000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f00006ab000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000337000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00009fb000+0x79)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5) getsockopt$inet6_int(r6, 0x29, 0xde, &(0x7f00003e1000-0x4)=0x0, &(0x7f00001e4000)=0x4) readv(r5, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) 2017/12/14 08:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b18000-0x78)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x80000040fe, 0x1000000000, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x200, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000856000)=0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000da1000-0x1a4)=[{{&(0x7f0000346000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa4000-0x50)=[{&(0x7f0000424000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003ac000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cd4000-0x9e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000214000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000da7000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f0000eed000)="00000000000000000000000000000000000000000000000000", 0x19, 0x6}, 0x2}, {{&(0x7f000025f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000cbe000)=[{&(0x7f0000062000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000bf7000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000538000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x3, &(0x7f00001fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x7fff}, 0x0}, {{&(0x7f00008d4000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006c3000-0x10)=[{&(0x7f0000ea4000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x1, &(0x7f0000ec2000)="000000000000000000", 0x9, 0x2}, 0x3}, {{&(0x7f00002dc000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002e0000)=[{&(0x7f00004a3000-0x1)="00", 0x1}, {&(0x7f0000163000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000ca1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bbe000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00007b8000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00001cd000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x6, &(0x7f0000e25000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x2}, 0x2}, {{&(0x7f0000dd6000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000012b000-0x60)=[{&(0x7f0000a23000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000244000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000296000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f000059d000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f00001ca000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00000ed000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x6, &(0x7f00001f6000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x5}, 0x5}, {{&(0x7f0000e76000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000835000)=[{&(0x7f0000483000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000b7b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x2, &(0x7f0000026000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x87fc}, 0xbf2}, {{0x0, 0x0, &(0x7f00009b4000-0x70)=[{&(0x7f000054a000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000071a000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000c20000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000c7a000)="", 0x0}, {&(0x7f00002f2000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00000f4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000cb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x7, &(0x7f00008c1000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x81}, 0x0}], 0x7, 0x0, &(0x7f000021b000)={0x0, 0x989680}) sched_setaffinity(r1, 0x8, &(0x7f0000755000-0x8)=0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x4, 0x0, 0x747b, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000d4d000-0x8)={0x100, 0x1ff, 0x3ff, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x103) msync(&(0x7f0000d47000/0x2000)=nil, 0x2000, 0x5) getxattr(&(0x7f0000220000)="2e2f66696c653000", &(0x7f0000575000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00004f2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) r4 = gettid() getpgid(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f000094b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000066a000)=0x65) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, 0x3fb, &(0x7f0000eea000/0x2000)=nil, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000e73000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f7e000-0x4)=0xb1) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x8, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:37 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fde000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e59000)=0x0) ptrace$getsig(0x4202, r0, 0x9, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) socketpair(0x1, 0x7, 0x4, &(0x7f0000105000-0x8)={0x0, 0x0}) r4 = dup(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r5 = syz_open_dev$vcsa(&(0x7f0000d8a000)="2f6465762f766373612300", 0x2, 0x40200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000455000/0x3000)=nil, 0x3000) mmap(&(0x7f0000455000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000cb9000-0x20)={0x2000000000000, 0xffffffffffffffff, 0x6000, 0x2000, &(0x7f0000048000/0x2000)=nil}) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f000092d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000c53000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x3c) write$tun(r7, &(0x7f000041f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x2, 0x0}}], {{0x806, @ipv6={0x0, 0x6, "c2465d", 0x329a, 0x0, 0x0, @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}, {[@dstopts={0xbf, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}, {0x0, 0x48d, "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"}]}, @routing={0x2f, 0xe, 0x0, 0xab, 0x80000001, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x1e, 0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xd2, "949de1379944a8fc1d1fdbec2c38501fb74f9fa2ac61c6a38acd20ef22c87c18913842984c73e4053fe8733cbbc396cfa035d9e51e1bfe35702dc46d0d799bfee6da3f52593d91cea08f315c594efada3bd028249280aba057b7cabb62bcccacf7df515ab78ed6e1b18249604941643d7df94b4fe75d204237f8e9503f29c69bced46f37d16383dbc0327ad9f123689f1f302d8b838dcde6d5c6fedb156f44b4742d45669975b061825e7e51cf1fb512a8f8f32bec077ee4842959b018b491af410178f120b522f9916db727f9d0cf95b5e7"}, {0x7, 0xaf, "dc893a7d1261f533de108e13ad687aa5d1dccfb3f2726203a5f032a00c867e8bedcae01db8afa32fbf2ba0db12fddd99604682f91e8db43ffdc5d83e92536c60cfa84392dab6366bc43896d6c08815825940b681d74e2eed94e5c071889f7694f8af10f6c12f015f922f5f86724b0dd1c8495d6b5f6c7f8c37e4f07f39828d53431f33334b43de0ad18b66f54472ac9e7675d9c577b90baa28d73911e6cf3ec32b66b295d80bfe0ae8af3fec85c946"}, {0xff, 0x99, "da107a679984274b7245d24deee6299bba1f10d2534796cd28be61345f41f6285df93dea349c5bcaf4ae1dd85f4afb39dcda2eadee9995b2f5f1931e53951ec3ca487a00c0fca84707055b196050fc1613c46a884f4fb8a13030e7b7d304abd03d33350502ff61e6fbcd8e1ed12d1073fd92d825071de1647c347b87a9fce0ae99353d773b43013261a4a7f0471ce68f3573e0e2cfd3954e35"}, {0x0, 0xf7, "f6a7fab50db50e7bcfd501fe42ca0dffde83a017bb52b5d3dd01513f86c308b5ffcc388302ae3d6f364ba180c660ee848ba5868e82c2b3404ce76ef90b00859eccd54afdbacfeefd41c25f9feb4ba5bad64ff3dfac6cf595b7ffe6e46bed52a185b7ae3dd5ea905f5e70c8bfd9eed97923830c2186a0bd11be976c5821f0d17e387f369f8655dd5e18d69c0fdc9e36a31acfa3e978a761afe689e87e71b04ffba14904e7b4b1904ea7396eef9983e10a34825bc6ed4c774cabbd95f7bb7667357c54cbf78b3722ea793de38e6a2dd76e5f3269b65aa45959181524629d52f417934f59e758e425c433eb555605cd3c1849a9b5588d893b"}]}, @hopopts={0x3b, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xc9, "2e9de96359645b336eb87ac82aa31cb67d7cade0b3656ebcbbc1b622f037a8bd445e7111cd55583f8085a9e2f6f93507d9c28fd8b7901125419b4e833cc9104130447087aec4f0ce5bd87b6497ee3bdd01e2707df336ead8e4dcb92aa067c6c1761381a4fcb57da6c95a59657aaa023dedc5765a954d217b28ceae58ae97f12a520f0ebc5cdc2b1ba98efd0857bed17711d8d70dedb52b69d9fb3f4c69bf6e56dc06ae75498fb6f84464a809049b27abfa77dc4be4745c95665d21ab8526efe280c5c8887739ca2adf"}]}], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x5615fcb0, {0xe8, 0x6, "cf8918", 0x5, 0xdf, 0x8, @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={0x11, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1a, "bf0184e35ed9938b472e8b3333006e1f0ae9778b412a96e8176d"}]}, @hopopts={0x3b, 0x6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xa6, 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"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@fragment={0x5e, 0x7, 0x8001, 0x9, 0x9, 0x2, 0x2}], "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"}}}}}}}}, 0x32de) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000b26000)=0xffffffffffffff44, 0x4) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000083c000)=0x0, &(0x7f0000991000)=0x4) sendfile(r4, r3, &(0x7f0000bab000-0x8)=0x0, 0xf3e8) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f00001ec000)="000000000000000000", &(0x7f00004b6000-0x4)=0x9) fremovexattr(r7, &(0x7f00006f0000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") r9 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00005b5000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="69706464703000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r9, &(0x7f0000441000-0x207e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "680d41", 0x1c, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x4e) 2017/12/14 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000000d000-0x1002)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000047000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x5, 0x100000008, &(0x7f0000775000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000b28000)="2e2f66696c653000", 0x0) mount(&(0x7f0000701000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000ce5000-0x7)="6d717565756500", 0x1000002, &(0x7f00005c0000-0x2)="0001") mount(&(0x7f0000459000)="2e2f66696c653000", &(0x7f0000352000-0x8)="2e2f66696c653000", &(0x7f0000fdb000)="61696f00", 0xffd, 0x0) r1 = gettid() perf_event_open(&(0x7f00006dc000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffb13cb2e2, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d43000-0xbb)=[{{&(0x7f0000bff000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c59000)=[{&(0x7f0000a12000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00006f0000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000c7c000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00008fc000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000b9a000-0x14)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000cda000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x6, &(0x7f0000444000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0xffffffff}, 0x40}, {{&(0x7f00001f5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00006cc000-0x40)=[{&(0x7f00006e4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f000072d000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000cbd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000774000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x4, &(0x7f00006b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x1}, 0x7ff}, {{0x0, 0x0, &(0x7f00001a2000-0x20)=[{&(0x7f00000a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000077c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x2, &(0x7f000081e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x28e}, 0x4}, {{&(0x7f0000851000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x70)=[{&(0x7f0000a45000)="000000", 0x3}, {&(0x7f0000104000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000278000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000fbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000f46000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000712000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000094b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x7, &(0x7f000054c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x3d}, 0x5}, {{&(0x7f0000f17000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000c69000+0x344)=[{&(0x7f0000d03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000696000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005a6000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000d77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e12000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x5, &(0x7f000001d000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0xff}, 0x10001}, {{&(0x7f0000cb8000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e61000-0x60)=[{&(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000704000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000035c000)="00", 0x1}, {&(0x7f000043a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000c33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000c7d000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x6, &(0x7f0000dfd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x7}, 0x200}, {{0x0, 0x0, &(0x7f0000067000)=[{&(0x7f00004cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000091d000+0x2f5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000c2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000590000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x4, &(0x7f00002f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000c59000-0x60)=[{&(0x7f000087a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00003ac000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f00008c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000afc000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f00003ae000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000090000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x6, &(0x7f0000eb9000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0xef}, 0x0}, {{&(0x7f0000bbd000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ca8000-0x60)=[{&(0x7f0000a6f000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000073c000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000084f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f00002e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000be8000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000fd8000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x6, &(0x7f0000061000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x5}, 0x6}], 0x9, 0x40002001, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000268000)="706f7369695f61636c5f61636365737340706f7378785f616c5f616363737373656c662d5c5e0025", 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x100000000003, 0x10000032, 0xffffffffffffffff, 0x0) close(r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)="2f6465762f70746d7800", 0x2, 0x0) write(r2, &(0x7f0000905000-0x2)="ac", 0x1) accept4$ipx(r0, &(0x7f00002ee000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000065d000-0x4)=0x10, 0x7f9) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000bc9000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) getpeername$unix(r2, &(0x7f0000bf3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00002d3000)=0x8) write(r3, &(0x7f00002f4000)="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", 0x8d7) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000d93000-0x4)=0x20) close(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/14 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00005d0000)="432abfe59e1cdf68f565e9651624bd15222e12af947edd229bc291f5b8b4a6b51a1002bcdf0a3c13", 0x28, 0x10, &(0x7f0000a25000)={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009c9000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000175000)=0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000096e000)="", &(0x7f00002cf000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001a1000)={0xff, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f00006ff000)="2f6465762f7663732300", 0x0, 0x10003) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d0b000)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000125000-0x5)={0xff, 0x4, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000342000)="1a8391fe6514838ebbb2be330ea782dafe890465ba1f6f511a2e2637be7b6e817c9d37e601c6098eb2c544cacfe0c635cdac75c829d08d5f025eeef6caa0725dcc949a230000000000000008d34509188eb3e798d4b5ae0a5f28e45be703bacb697c160050ae9927e3b302b427a41f6ee31d654a0fd1d3dcf70d3327fa2e76ba93dc7d72c579b72ba66a35bf3da2a56d831af2dc185a25af67bcc7073390b899", 0xa0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[], 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = gettid() ioctl$KDADDIO(r3, 0x4b34, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000cb6000)="6b657972696e6700", &(0x7f0000655000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r5, &(0x7f0000224000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) membarrier(0x10, 0x0) membarrier(0x8, 0x0) mremap(&(0x7f00008c2000/0xb000)=nil, 0xb000, 0x3000, 0x3, &(0x7f00001ff000/0x3000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000043f000-0xc)={0x0, 0x0, &(0x7f0000bf8000)=[]}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cdf000)={r6, 0x8, 0xbd9, 0x1}, &(0x7f00009fb000-0x4)=0x10) 2017/12/14 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 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$inet(0x2, 0x6, 0x1f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aa2000-0x8)={0x0, 0x2000000000000003}, &(0x7f0000d74000-0x4)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000859000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x1, 0x5, 0x8}, &(0x7f000031d000-0x4)=0x10) r2 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000004, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0xc80, 0x3}) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00001cd000-0x9)="2f6465762f6b766d00", 0x40c04, 0x0) r5 = syz_open_dev$sg(&(0x7f0000b25000-0x9)="2f6465762f73672300", 0x3, 0x410400) ioctl$KVM_S390_INTERRUPT(r5, 0x4010ae94, &(0x7f00004ee000)={0x80, 0x6, 0x401}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00009e9000/0x18000)=nil, &(0x7f0000e5f000-0x18)=[@text16={0x10, &(0x7f000022c000-0x41)="66b9800000c00f326635010000000f300f01d90f323680e30907c10a3a0f21e1ead200b100baf80c66b83495a58d66efb871008ec866ed660f51bd8091660f0132", 0x41}], 0x1, 0x11, &(0x7f0000a98000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x74, 0x0, 0x3ca, 0x0, 0x5}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000563000)={0x7f, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x4000003, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x7f, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x800, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000b91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f44000)=0xae) syz_open_dev$loop(&(0x7f0000e38000)="2f6465762f6c6f6f702300", 0x1ff, 0x4000000006) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) getresuid(&(0x7f0000df9000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000709000-0x4)=0x0) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000833000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) finit_module(r7, &(0x7f0000411000)="2f6465762f6b766d00", 0x3) close(r0) ustat(0x6, &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 163.145761] device gre0 entered promiscuous mode 2017/12/14 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a1000-0x8)="2e2f66696c653000", 0x20002, 0x0) r3 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000720000-0x4)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d00000-0x4)=0x2, 0x4) r4 = getpgrp(r0) getsockname$netlink(r3, &(0x7f0000e39000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8b000)=0xc) fcntl$lock(r3, 0x6, &(0x7f0000bb3000)={0x0, 0x8c47e9b4b0305cef, 0x1, 0x7, r4}) perf_event_open(&(0x7f0000674000)={0x0, 0x78, 0x401, 0x100000000, 0x1, 0x8001, 0x0, 0x59, 0x800, 0x1, 0x0, 0x8, 0x7, 0x4, 0x0, 0x6, 0x2, 0x80000001, 0x8, 0x9201, 0xffff, 0x2, 0x7, 0x400, 0x800, 0x4, 0x0}, r4, 0x7, r1, 0x8) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000127000)={0x54, 0x97, 0x4, {0x10000, 0xff}, {0x0, 0xfffffffffffffff8}, @const={0x800, {0x100000001, 0x8, 0x5, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000c5e000-0x8)="2e2f66696c653000", 0x90) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000eb1000)=0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000df1000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000df6000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b5e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000295000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000e61000)={0x0, r9, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r10 = syz_open_dev$vcsn(&(0x7f0000f5e000)="2f6465762f7663732300", 0xffffffffbf50f71f, 0x400) close(r10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r10) recvfrom(r10, &(0x7f0000176000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x2022, &(0x7f00008d0000-0xe)=@l2={0x1f, 0x0, {0x10000000000, 0x100000001, 0x200, 0x1965, 0xff, 0x2}, 0x7fff, 0x1}, 0xe) lsetxattr(&(0x7f00003a6000)="2e2f66696c653000", &(0x7f0000a9b000-0xf)=@random={"6f73322e00", "436465762f7663732300"}, &(0x7f00002e1000-0x1a)="2676626f786e65743023657468316e6f6465767d215b70726f6363707573657447504c24255d766d6e6574306370757365746d643573756d262e00", 0x3b, 0x2) 2017/12/14 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x1, 0x69, 0x2000, 0x0, 0x1a0, 0x4, 0x0, 0x8, 0x5, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b18000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00004c4000-0x16)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f00007e8000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000683000)="2f6465762f6877726e6700", 0x121680, 0x0) r4 = request_key(&(0x7f0000ec3000-0x5)="6365706800", &(0x7f000040f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8a000-0x23)="2d7b47504c7b706f7369785f61636c5f61636365737373797374656d6e6f6465762300", 0xfffffffffffffff9) r5 = add_key(&(0x7f00004dd000-0xc)="69645f7265736f6c76657200", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0xc, 0x1ff, r5) pipe2(&(0x7f00006ea000)={0x0, 0x0}, 0x80003) r8 = syz_open_dev$loop(&(0x7f0000718000)="2f6465762f6c6f6f702300", 0xc6, 0x40) get_robust_list(r0, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002b6000)={0x0, 0x0}, &(0x7f0000208000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000892000)={r9, 0x4, "04ff07a2"}, &(0x7f0000091000)=0xc) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f00004fa000-0x10)={0x4, &(0x7f0000881000)=[{0x29, 0xb, 0x1, 0x8}, {0x30, 0x0, 0x4, 0xfffffffffffffffb}, {0x0, 0x7ff, 0x8000, 0x9}, {0x5, 0x5, 0x7, 0x9}]}, 0x10) fcntl$setstatus(r1, 0x4, 0x60000000044403) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x9d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r10, 0x29, 0x0, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) io_setup(0x9f4, &(0x7f0000825000-0x8)=0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8) io_submit(r11, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r8, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00006e1000)={0xe5, 0x0, 0x10001, 0x14}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000bed000)={0x2, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a46000)={0x1, r12, 0xfffe, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f00006ab000)={0x21, r13, 0x10000, 0x2}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/14 08:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000eeb000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c64000)=0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, r1, 0x4000000001}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bf3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x845, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000698000-0x4)=0x5, 0x4) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000e69000)=0xbaf) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002db000-0x10)={r2, &(0x7f0000eeb000-0xa5)="b9ef306c67aef735e87359e358342b4670bc211e17ad69bf55190d88750442ddb9e909a20ad7a1c8c96d6cad646705be5f94a252eafe8f15961c0fb247dd86f5d21194357c0bba831d6eb8bf13b7e6f825ea1e7209c3979c945b84dcfa0737717f8cbea7898e602c81653f3ce2d179dedfc2f80eef9320db5d9df257314322a4e101b21db9f73f43cb21b9e00f89d51ab40c7705b26908902ff2bea3281d0910ba4b78be59"}, 0x10) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007d8000)={@generic="855a8b071fd8036a4906c336d0b3cbc7", @ifru_addrs={0x2, 0x1, @rand_addr=0xcd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000361000-0x20)={r4, &(0x7f0000637000)="fe3e2370b645e7f12fe773151c5f10a409fc48a50a03ddbaf579607880156cf9c560e2a1a728e2375bda3b351b08b732c9bb5729bab234fbb9dbb8db82eb1c8a9be6742bda5e391fe5c366ee419cd8029929fcb3046d1b0bb1041ab467eec8a978a2db274fbe6c4f2b1c8b96ed6507750d2efb90fb5830e8ec0840076102b61a1c9835811f2a39c41d024f9dacc8607aa376d69c90b022142f8c53afc5be55277f9e130139dbec406079df8565", &(0x7f0000e34000+0xfee)="33a1a0e8c1b67f33418de984d45c27cccc37f0f172ca702ac91081898e80b49fa09e2ab51dc7060f76798611e5d9fccde240e9e79b272fda653a7e489f3e4b72d3136378eedbf22ee2c05f077c7231596747870496586f05298930d46e7479def199510f5063464d1ca48d8ab67b0e3608fa8b9712a6ae9511a757d9ce3d21814a369d28c05e7eacdcc6f592afe032b4317e70cad72475cd17230623013deac9b1190651e68a0b4de28fbc31468a45133109000000b3b7f1aed47140d03c222f088c2b31332e9390af2c1f1ff6c4ffbd301cfde9d71d74a7b559389e8d767b8e", 0xffffffffffffffff}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0xfffffffffffffbff, 0x3, 0x9, 0x1, r4, 0xfac6484}, 0x1c) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f000023f000)={0x0, 0x0, 0x2, 0x3}, 0xc) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000dc8000-0x14)={0x9, 0x5, 0x6, 0x4, 0x6}) writev(r5, &(0x7f0000fb5000)=[{&(0x7f0000ec0000-0x3a)="39000000100003046906ffff7f0000000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c6a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c6a000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0xa0, 0x4000080020000000, 0x6}, &(0x7f000031d000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000c69000-0x10)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x10000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f6b766d00", 0x880, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000064a000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f000012a000-0x66)="26ad660ff329ea0048ad00d9ea6566f20f5c8d00506766c74424006e9b00006766c7442402061000006766c744240600000000670f011c240f0666b9800b000066b8e8c99ec566bad4cd58460f3066b8ad0000000f23d80f21f86635000000700f23f80f215f", 0x66}], 0x1, 0x4, &(0x7f00008d4000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000700000)={0x0, 0xfffffffffffffffc}) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000ade000)={0x4, r8, 0x0}) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x1, 0x3e, r8, 0x40000000000000) ioctl$KVM_HAS_DEVICE_ATTR(r9, 0x4018aee3, &(0x7f0000fe7000-0x18)={0x0, 0xfffffffffffffffd, 0x7f, &(0x7f00000c7000-0x8)=0x0}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f000058f000-0x18)={0x0, 0x100000001, 0x1, &(0x7f0000ae4000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000d71000-0x38)={&(0x7f0000fc4000-0x10)=@ax25={0x3, {"06a801bf200a77"}, 0x5}, 0x10, &(0x7f0000de4000)=[{&(0x7f0000fd2000-0x86)="27a70cb84b94dfa756e9195059fdc904b564e2d791fcc00b0b4da773b52629be2404721f856d906ae99867b7f8729ce32e0c00057746470e70b7aa1b95f63de73c5619302a3871b4c5149bdc5671314e52a68052008b79598826f1720a8e1fc18514f987884989c064564c7615fa9b7eae943409dc80fbaff9784930101778ef92a4afaeb892", 0x86}], 0x1, &(0x7f0000ae4000)=[{0x98, 0x184, 0x200, "e0f3f225e9b773e790ed39944ab0b2a0485174f3672788ee5c9f86e70287bbe7372b030200a5dcf96a6cb49938b7579433257ed7e7b775512478a45550d20c46fdccdaf046e6bdaa4a1b367168f003bb1644b3ac6501578a1acdf100000000000400ee541de592252a7b69375dcb50cd381cd417379320780ce6065259418aa51f"}, {0x68, 0x84, 0x0, "c793263a490cb6fe4013e7142f3d27da532d7c78751da827c69494a5fcb1b967412207cec72cec29834e4ffe6ac299f2760a0f469b8d3efd20b164b4a3c2c6cf437bb1acad50f67893c12e3c9283e84867"}, {0x1010, 0x10d, 0x7, "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"}, {0x58, 0x11c, 0x8, "fa64befa903db4b4d8cf6760f10b09fbb73d7c30ad080bb7dd75f66a4ae39a7f9e752a7ac631af7c9ad76bec6fba155d340f7b8bfde09b1a47984f3d28e00f5c7069e7798133"}, {0xe8, 0x101, 0x9, "bb4d010b02ae134e3c6414921090051529bd9ba229e1005b5efcdd83addcfe4e22514cae4f22ef2260fde9254e2e11e3224ce7760806d48dbdbf36073ec934231b12c0b5b3a2e1074e1f5d1ce8fc37b5e0679ffb3bb7f70d7368f1150528c0113beaa5ec8b7ba63d41f8736aee4a27f04d01d9cdc717529b035a64db0bd5b485dca7c9593f0681098410102b844f8cf3ae5161d228cda71d6a72d9e3e0f82afa134f2b0e5a48220fa7815aef395e3b0aaec974da1f3fd49548ba81f4d006bfb3c83dca6cb586450dc0ec0a82ac4470e40b317d784c"}, {0xb0, 0x11, 0x7, "75ddf5d15ac0e5e1d819af2c81f1d16fa1c69856d4995cf6b442bb168d48df61a7010825e8edda5d7613fa9c9ce8edca57758088baa19612c3f58aa785552ecc13d9cdbdd1aea0ebdbffd97c9848d2383cd360b4b416ca082f4b9d3533ff6495098b13b4e1983c46df52e333629efeda1d8fa71d4d60b29be39d535cfbff6c653f2b73c75e7d1e582b21bdddf1d07e486e827ee1382ecb0faa7c7cc7"}, {0x98, 0x103, 0x2, "5c9206d006879c98eb7927bf3421f3ebba50387c147b3a560de59f4fb501f4c0352def3ef6ce7ace2f70bac85f9183b43354ff78d82ac2215a98f4fc5e8d9507c382ed962b6ae92606040c4f56f948a98dd3cb49ca9819c5b4e5510bbe44614ed9003859a3d129f25f3269de2f9a65cd461aafb49a0a38dcdf21da4e9d25ebfc5be0c5"}, {0x28, 0x11f, 0x0, "4ee261fc8df4b4c6270c060000a9a2dfa26b"}, {0x60, 0x9bcb7438cad558cf, 0x20, "6775d745680703e8955d076f303f14aaa34a933585712845a465fb7c9c5b1a6f3ccc7f5f5152ce4bb0d9dca9294f0fc6ea1f0267ef0b8f727a69e80f6a885e1fb38a1e9a619ead7c9690d3cb908751ba"}], 0x9, 0x40004}, 0x10022) 2017/12/14 08:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0xffffffffffffffa0, 0x800, &(0x7f0000e88000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000316000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000657000)={0x0, 0x0}) bind(r1, &(0x7f000086c000)=@rc={0x1f, {0x6, 0x2, 0x9, 0x417, 0xf90, 0x20}, 0x7ff}, 0x9) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x1c) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028b000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) close(r3) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000017000)={0xfffffffffffffd91, 0x7, 0x9000}, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00007c6000)={0x6, 0x3, 0xfffffffffffffff8, 0x2, 0x800}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000058c000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000c6000)=0x0, &(0x7f0000d43000)=0x4) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003fd000-0x6)={0x0, 0x110000000}, &(0x7f0000828000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000500000)=@assoc_value={r8, 0x7}, &(0x7f0000df1000)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009e2000-0x4)=0x0) ptrace$poke(0x5, r9, &(0x7f000089e000-0x8)=0x0, 0x3) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f00008b5000-0x18)={0x8, &(0x7f0000d4f000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f00005e7000-0xc0)=[{0x1, 0x10, 0xffff, &(0x7f00004bf000)="00000000000000000000000000000000"}, {0x80, 0x79, 0x2, &(0x7f0000849000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3ff, 0xd7, 0x2, &(0x7f000041d000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xdc, 0x94, 0x81, &(0x7f00003c1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xed9, 0xe9, 0x4, &(0x7f0000a17000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9, 0xed, 0x8, &(0x7f00004e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100, 0xe0, 0x40, &(0x7f0000dbe000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0x85, 0x1, &(0x7f00006a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f0000392000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_mark(r7, 0x8, 0x1, 0xffffffffffffffff, &(0x7f00007c6000)="2e2f66696c653000") getsockopt$packet_buf(r4, 0x107, 0xfffffffffffffffe, &(0x7f00002bc000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f42000-0x4)=0x84) 2017/12/14 08:49:38 executing program 4: 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) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x11000000}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b25000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xe0}, {0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x1f, [0x2, 0x3, 0x80000000, 0x2, 0x9, 0x0, 0x98a8, 0x38d3]}, 0x5c) r1 = syz_open_dev$vcsn(&(0x7f0000f9e000-0xa)="2f6465762f7663732300", 0xd9, 0x480000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000825000)={0x1fe, 0x2, 0x4000, 0x1000, &(0x7f000041a000/0x1000)=nil}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b97000)="2f6465762f76637300", 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000258000)={0x0, 0x49, "39fc328d928c7add6a98d45557e29a4f7de1bc5b0cd98deb69ce2e73b436c970639b6fbcde46a174cfa9b7872f73b490f0f5ed391e3eb3c0637a7c16792a6231221327d13f7f62843c"}, &(0x7f0000655000-0x4)=0x51) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a0f000-0xa0)={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]}, 0x1, 0x5, 0x4, 0x8, 0x5}, &(0x7f0000d4d000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001ff000)={r3, 0xff}, 0x6) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000098b000)={[{0x10001, 0x10001, 0xfffffffffffffffe, 0x9, 0x80000000, 0x80000000, 0x1792, 0x1f, 0x9, 0xde, 0x731d3a66, 0xfff, 0x100000001}, {0xfd2, 0x401, 0x5, 0x7, 0x0, 0x5, 0x3, 0xf2, 0x8001, 0x7ff, 0x6dc, 0x2, 0x8}, {0x5, 0x101, 0x1, 0x604, 0x8, 0x4, 0x40, 0x9, 0xe1, 0x4, 0xb4, 0x0, 0x2}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000af3000)={0x10d000, 0x1000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x6, 0x88, @fr=&(0x7f0000cea000-0x18)={0x8, 0x0, 0x1, 0x20, 0x1, 0x80000001, 0x7}}}) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00007f3000-0x4)=0x0, &(0x7f00007ab000)=0x4) r6 = socket$netlink(0x10, 0x3, 0x20000000000000) writev(r6, &(0x7f000025f000-0x10)=[{&(0x7f0000922000-0x29)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x20000000, 0x10000000000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000689000-0x7)="6463747f786309", 0x7) [ 163.309469] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/14 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bf000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703531322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000068e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f7d000-0x10)={0x0, r2, 0x100000001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000567000-0xc)={r3, 0x80000, r1}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000b64000)={0x16, &(0x7f00000cb000)="eb93e53c13d9879acb853ee025a8162205f9f62d93ff"}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a18000-0x8)={0x0, 0x0}, 0x5, 0x801f) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000663000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "492302", 0x8, 0x3a, 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]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a46000)={0x7, r5, 0x1}) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000052f000-0x4)=0x7, 0x4) write(r6, &(0x7f0000a74000-0x33)="91a713fe6eeeba97c02ca072859541db6505c03707006babd919000b7a220000000000000000000000000000007f99d8fad6", 0x32) socket$unix(0x1, 0xfffffffffffffffe, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00001c4000)=0x1000004) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r7, 0xfffffffffffffffe) connect$unix(r7, &(0x7f000000e000)=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8) 2017/12/14 08:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d6000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002dc000-0x10)={0x10000, 0xc000800000000001, 0xb98, 0x0}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0xa, 0x2}, 0x4) setsockopt(r1, 0x106, 0x5, &(0x7f0000f97000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d47000-0x4)=0x0) perf_event_open(&(0x7f0000402000-0x78)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000014b000)="7573657200", &(0x7f00006ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003df000)="16", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f0000438000-0x54)="91df46c99a73691ab2cbb49c9d825e2196760b0bf90180d7dc37d9b43d647ee4f04647b3715e34f8ee370d2b15ba9be29ae2a3134f1b26f35514893693334169a579b6cce4bbab4844410e4e717e24a96b2ac35c", 0x54) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000757000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f00007e3000)={0x8, 0x0, 0x10001, 0x8}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afe000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r6, 0x409, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = semget$private(0x0, 0x3, 0x0) semop(r7, &(0x7f0000e06000-0x6)=[{0x7, 0x102, 0xfffffffffffffff5}], 0x1) r8 = msgget(0x3, 0x260) msgsnd(r8, &(0x7f00001f4000)={0x3, "84e8cdc3093132708a76507c7dd38057f2542efa5b54c1b5cce89e6245fbbae944fc9b4d899b78eeb453e0fb8c12520d68ecabaa555208481ce82605c9decf51edee4d06b756ec0e4e203ec514961f85e71b0a34597b07aef66bed5789585f3564ac593e6e9154273575bf5167d456dbcb60a135f23bc6f584bd1ef4f8681e804418d2c047913295f27794e0fc43895149cd07edbfe51d2e1e4997730b201e564b7530aab2fca82021492bcc4971af"}, 0xb7, 0x800) bind$alg(r4, &(0x7f00002ee000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x110f, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4e000-0x9)="2f6465762f72746300", 0x3fffffffffffff, 0x0) signalfd(r1, &(0x7f0000363000-0x8)={0x8002}, 0x8) ioctl$LOOP_CLR_FD(r0, 0x80247009) getsockopt$inet_mreqn(r9, 0x0, 0x24, &(0x7f000051b000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000e0e000)=0xc) sendto$packet(r4, &(0x7f0000a11000)="993d071a0c1d58f12fa263a70becd30582ba49eb635b0a60fc7f3c2fbfdbd096dc33b45562b784209bd35efb293fc00fbb32537036775e98eda1f5", 0x3b, 0x4080, &(0x7f0000126000-0x14)={0x11, 0x18, r10, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007b1000)={0x6, 0x8, 0x2, 0x9, 0x0}, &(0x7f000025a000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000393000)={r11, 0x7}, &(0x7f0000bea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000f31000-0x38)={0x0, 0x30, "180250ff59c3de9b73abee9d5dbea8b9a503b7e05f6a354423e582106b253cdebcbb6c098ac3aa3b712484a21f0906d5"}, &(0x7f0000e98000)=0x38) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000027000-0x8)={0x0, 0x0}, &(0x7f00003f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00006c2000)=@assoc_value={r12, 0x1}, &(0x7f00008ee000)=0x8) 2017/12/14 08:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cff000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005e2000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000f4e000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000041d000)={r1, 0xe4, "5c9692009e7dbb4d2ee70dfbcc68b1ce2e287da40ce0b0e0c9c7768c2e251ec2b22c5d84ae160b7be77be332d6f84e3247cad041417b86c95409d2afcdff0b9336e7bd04346cdf875faee6bfd83d770553fb078129dcdc34db193fa1904e11f024877ff2c33ed9e1ec6904e418e3723a64c7c1f5de9de375e98be9d1ba0838157f50c7f5f6113ab82d5a5031442a9d2813fd4bdea16e67f6a8f099127b76017270f7c2695cf037af58c74f46426fe2ed5d3a9962256cef1de0958487dbff2317b73d1dec67ac8c54eed54828ee129bde7c022b1adf867df3cdef17f901d22cbf36c4a29c"}, &(0x7f00005a0000)=0xec) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ac5000-0x4)=0x0) perf_event_open(&(0x7f0000174000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x4000080000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)="73657467726f75707300") ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000fbd000-0x48)={0x0, 0x0, [0x9, 0x5, 0xfff, 0xffffffffffffff81, 0x20, 0x81, 0x2, 0x9]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000b11000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003df000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000197000)={r4, 0x1c, &(0x7f000021d000-0x1c)=[@in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f00005b0000)=0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) r5 = msgget$private(0x0, 0x80) recvfrom(r3, &(0x7f0000edb000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x40000002, &(0x7f0000c7f000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) msgctl$IPC_RMID(r5, 0x0) getsockopt(r0, 0x1b, 0x67, &(0x7f0000c30000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000015c000)=0xa5) [ 163.384671] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. [ 163.420080] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 163.489012] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/14 08:49:38 executing program 0: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x1, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000068a000-0xb)="2f6465762f766373612300", 0x3ff, 0x171a00) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000064f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dea000)={0xd, 0x200, 0xfff, 0xc, 0x1000020004, r0, 0x96fc}, 0x1c) socketpair(0xa, 0xa, 0x3, &(0x7f0000aa4000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000e28000-0x10)={0x10000, 0x17ffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000879000-0x9)="2f6465762f6b766d00", 0x100000000214402, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00001c3000)={0x0, 0x1a000, 0x0}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000e58000)="0000000000000000000000000000") r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e35000)="2f6465762f72666b696c6c00", 0x641, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000fe4000-0x8)=0x0) write$tun(r4, &(0x7f000021b000-0x12b)=@hdr={0x3, 0x0, 0x800, 0x101, 0x4, 0x0, @ipv4={{0x17, 0x4, 0x2, 0x8, 0x121, 0x1, 0x2, 0x1, 0x88, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x10001}, @noop={0x1}, @lsrr={0x83, 0x17, 0x100, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @noop={0x1}, @rr={0x7, 0x7, 0xffffffffffffffff, [@broadcast=0xffffffff]}, @end={0x0}, @rr={0x7, 0x1b, 0x8000, [@loopback=0x7f000001, @rand_addr=0x0, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0xdcb}]}}, @udp={0x2, 0x2, 0xc5, 0x0, "990e6199a0db0d8b9ad2bea4c33562ebfa56612cde8026d95262300345f6d166817962792720201f8ecc4cc88751ac00ea65267a4c93e2f0428fe8c93b66a4da5d5bb7089572087fe3671967f3f777d538eb2d2cdfd265f96fe739b515df5330f3d8cc09cf693fed30c6c066af86c06ab8dc50c06ea25e6f442a6cdfd7f27042f5e93571fb7f324a8640794d4687722120fe19d029f8d2628d9811955ac9a200524b27c5908b36c0c4284eaf18c01566edda34256e565dda90c5c02906"}}}, 0x12b) eventfd2(0x3, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ec7000-0x14)={0x5, 0x5, 0x2197942d, 0x7f, 0x9}, 0x14) fcntl$setlease(r2, 0x400, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_buf(r5, 0x0, 0x30, &(0x7f00006f7000-0x1000)="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", 0x1000) bind$inet(r5, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000372000-0x10)={0xe6, &(0x7f0000879000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) listen(r5, 0x3) sendto$inet(r5, &(0x7f000070c000)="0100", 0x2, 0x3, &(0x7f0000500000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() fstat(r0, &(0x7f0000094000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f59000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd4000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000663000-0xc)={r1, r2, r3}, 0xc) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = dup(r4) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000244000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b43000-0x58)={0x26, "6861736800000000000000000000", 0x40802, 0x0, "636d6163286165732d61736d29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f000075e000-0xc)={{0x0, 0x7ff, 0x1, 0x200, 0x2, 0xffff}, 0x5}) r7 = syz_open_dev$usbmon(&(0x7f0000ff1000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x100ffd) r8 = syz_open_dev$mice(&(0x7f00009d6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000000010000) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000fd3000-0x10)={0x3, &(0x7f0000579000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getpgrp(0x0) setpriority(0x0, r9, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f0000aad000/0x18000)=nil, &(0x7f00008f1000)=[@text32={0x20, &(0x7f00008a7000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0xa, &(0x7f0000dce000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r11, &(0x7f000038f000/0x18000)=nil, &(0x7f0000e5e000)=[@text16={0x10, &(0x7f000081f000)="f2ded9ea00010c000f009d00080fa2ed3ef23e660f019d0000baf80c66b8abd0518266efbafc0cecba210066b87fa304ea66effda709017c377c37", 0x3b}], 0x1, 0x0, &(0x7f0000d4e000)=[@cr0={0x0, 0x0}], 0x1) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000438000)={[0x0, 0x6, 0xb, 0x7f, 0x0, 0x100, 0x8000, 0x7, 0x29, 0x101, 0x100000200, 0x8, 0xfffffffffffff000, 0xffffffff, 0x107b, 0x5], 0x40000000100000, 0x222000}) ioctl$KVM_RUN(r11, 0xae80, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000db4000)="2d716f7369785f6163735f616363777f7300") 2017/12/14 08:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f00002e6000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce5", 0x2a, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x4000003, 0xffffffffffffffff) sendto$inet(r1, &(0x7f000024a000)="040059", 0x3, 0x4000008002, &(0x7f00007d0000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000021b000-0x4)=0x0, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00001bd000)=0x2, &(0x7f0000fdf000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)="2e2f66696c653000", 0x40002, 0x10) ioctl$KDADDIO(r2, 0x4b34, 0x10001) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000fdf000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r3 = socket(0x11, 0x802, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) setsockopt(r3, 0x107, 0x14, &(0x7f00003bf000)="", 0x0) shutdown(r3, 0x1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0xce, &(0x7f000068a000-0xce)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x2a11, 0x0, 0x260}}], {{0x88f6, @ipx={0xffff, 0xbc, 0x2, 0x5, {@random=0x6, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "0ddc783abf2a8eca8d217534d71ab168014791fef37bb447b4c2fc0123aad015b09478e944ebd48a46562c8d76a77e0be9dc1ca11b787287be14e72e316646bfbd26e3db1c19c5a9fb006aaecd6c847e63213e9ea18a3e3a6c3a6e57b6c9104ee8aa982391dabb1b76483ebe93bf4245b661bff607ff927ba6e7d14a258e927eff9fa6cc420a8fd5e73c9bdfc5705d472e24ae46a8e17294f1b29f1befdd"}}}}, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000fdf000)={0x0, 0x0, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002e000)=0x0) timer_settime(r4, 0x0, &(0x7f0000e69000+0xcac)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f000002d000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000d6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) write(0xffffffffffffffff, &(0x7f000002d000)="", 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000e63000-0x8)=0x2) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fde000)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000fdf000)="360be3fa3be3", 0x6, 0x0, &(0x7f0000523000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f000047c000)=0x8001) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000066c000-0x5)={0x0, r0}) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000878000)={0x0, 0x80001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00007fc000-0x28)={&(0x7f0000f2a000/0x4000)=nil, 0x2000000fffe, 0x3, 0x6, &(0x7f00005e3000/0x4000)=nil, 0x0}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00003e8000)=0x1, 0x4) pipe(&(0x7f0000526000-0x8)={0x0, 0x0}) getpeername$netrom(r3, &(0x7f0000eab000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000070000-0x4)=0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b77000)={&(0x7f0000052000)={0x0, 0x0, 0x80, 0x5e7}, 0xc, &(0x7f0000b96000-0x30)=[{&(0x7f0000a62000-0x15cd)=[{0x10e, 0x1f, 0x323, 0x0, 0x10001, "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"}, {0xf8, 0x8001, 0x20, 0x6, 0x0, "4bf53bf06cf05661f2e147394b72a29d6f16f6847ee062958a66c79dd5b6f73ba3537719d76d9155226e806fb5ac06c83084a9e6d18efa82d74702636ce79198f06c428a0f1fe27803c7ab5fb4ff72ae9bcd0b21674ff200d9746702e8fcd8fca18c1889a2ab9420b2e0bbb6556ace2cce5c882084f594ebc5f6d1fea0e969727cfc39fbb0514c06d39d545d167fa8413f974e7490c6c44688a75619b897e6f2f6f7cff94c03878c996540827e51f99daf1ee6364e8e4f6b1295a0fa698f78c6a4caddaa80f3f64b10a1acc066465a1b2f83f690b7f5197b6c515acbf5c876e9713d3198b14f68af"}, {0x5e, 0x3e, 0x100, 0xfac8, 0x8, "e157805072d4c4403837d3714212bf27e25a41bdbffca45634a827c1b35d7bf929ba6df0b336907cbc8cd4b1691307b642c26452e98e68c42f3ee4ba48ba6089a20d1e670b995c53fe0d415cd8b3"}, {0x1010, 0xb2, 0x0, 0x8, 0x3ff, 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"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"}], 0x33b2}], 0x3, 0x0, 0x0, 0x20004044}, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x4001b, &(0x7f00007a3000)=0x0, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000fa8000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000857000-0x4)=0x22) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000192000)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000c98000)=0x5, 0x4) sendto$inet6(r4, &(0x7f0000ad4000)="d2", 0x1, 0x48000, &(0x7f0000f57000)={0xa, 0x0, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00004e0000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfc4, 0x0, 0x3, 0x6, 0xffffffff00000000, 0xb9c8, 0x5}, &(0x7f0000b5a000)=0x20) sendto$inet6(r4, &(0x7f0000fdb000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f00009c1000)={0xa, 0x1, 0x57, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r5 = socket$inet(0x2, 0x8000f, 0x8046b) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f000050b000)=0x7f56, 0x4) pipe(&(0x7f00006f3000-0x8)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00005f4000-0xc)="2f6465762f6175746f667300", 0x8000000004000, 0x0) recvfrom$ipx(r6, &(0x7f0000f2f000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x40010042, &(0x7f000067d000-0x10)={0x4, 0x1000, 0xfffffffffffff98f, "d20700000008", 0x9, 0x0}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f0000154000-0x10)={0x9, 0x5c6, 0x2, 0x20}, 0x10) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0xa01, 0x0, 0x0, "11c0"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000bed000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059a000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000508000)={@common="6e723000000000000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 08:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d6000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002dc000-0x10)={0x10000, 0xc000800000000001, 0xb98, 0x0}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0xa, 0x2}, 0x4) setsockopt(r1, 0x106, 0x5, &(0x7f0000f97000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d47000-0x4)=0x0) perf_event_open(&(0x7f0000402000-0x78)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000014b000)="7573657200", &(0x7f00006ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003df000)="16", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f0000438000-0x54)="91df46c99a73691ab2cbb49c9d825e2196760b0bf90180d7dc37d9b43d647ee4f04647b3715e34f8ee370d2b15ba9be29ae2a3134f1b26f35514893693334169a579b6cce4bbab4844410e4e717e24a96b2ac35c", 0x54) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000757000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f00007e3000)={0x8, 0x0, 0x10001, 0x8}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afe000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r6, 0x409, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = semget$private(0x0, 0x3, 0x0) semop(r7, &(0x7f0000e06000-0x6)=[{0x7, 0x102, 0xfffffffffffffff5}], 0x1) r8 = msgget(0x3, 0x260) msgsnd(r8, &(0x7f00001f4000)={0x3, "84e8cdc3093132708a76507c7dd38057f2542efa5b54c1b5cce89e6245fbbae944fc9b4d899b78eeb453e0fb8c12520d68ecabaa555208481ce82605c9decf51edee4d06b756ec0e4e203ec514961f85e71b0a34597b07aef66bed5789585f3564ac593e6e9154273575bf5167d456dbcb60a135f23bc6f584bd1ef4f8681e804418d2c047913295f27794e0fc43895149cd07edbfe51d2e1e4997730b201e564b7530aab2fca82021492bcc4971af"}, 0xb7, 0x800) bind$alg(r4, &(0x7f00002ee000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x110f, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4e000-0x9)="2f6465762f72746300", 0x3fffffffffffff, 0x0) signalfd(r1, &(0x7f0000363000-0x8)={0x8002}, 0x8) ioctl$LOOP_CLR_FD(r0, 0x80247009) getsockopt$inet_mreqn(r9, 0x0, 0x24, &(0x7f000051b000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000e0e000)=0xc) sendto$packet(r4, &(0x7f0000a11000)="993d071a0c1d58f12fa263a70becd30582ba49eb635b0a60fc7f3c2fbfdbd096dc33b45562b784209bd35efb293fc00fbb32537036775e98eda1f5", 0x3b, 0x4080, &(0x7f0000126000-0x14)={0x11, 0x18, r10, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007b1000)={0x6, 0x8, 0x2, 0x9, 0x0}, &(0x7f000025a000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000393000)={r11, 0x7}, &(0x7f0000bea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000f31000-0x38)={0x0, 0x30, "180250ff59c3de9b73abee9d5dbea8b9a503b7e05f6a354423e582106b253cdebcbb6c098ac3aa3b712484a21f0906d5"}, &(0x7f0000e98000)=0x38) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000027000-0x8)={0x0, 0x0}, &(0x7f00003f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00006c2000)=@assoc_value={r12, 0x1}, &(0x7f00008ee000)=0x8) [ 163.657653] syz-executor4 (21160) used greatest stack depth: 15488 bytes left 2017/12/14 08:49:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1010, r0, 0x0) pwritev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="765de107cc5ce503dde2f5f258546b4874a1f4ba5a6067869bec614b72f54f1ce44a85a7b2049d72d9474951748186b5ee9e9d4174c052a8d97b12ba84b74b1f12e64eb0cfea47b2cd0729fac1a0c1cc84e083e9bc9fee30afd2f44017c16e4aa847fd3ad39e07fc4d604293cd157b41aa647cb7461c63fde6fbd2f6c1c0dba790d04b70b99ee6fdb661e73a8d3dd57022ba6fc03c1d47b326caa89db13f84a92a1e9ece8fddc2e608033c83acec42abf067c00e279ca8b3f05375c7ce4e4d01bd57d372fe262fdc292f9d7c8895bafcc192bbea097a77", 0xd7}, {&(0x7f0000f1a000)="667f8fc8b73b0bec952724e064f82849e7692972ca80f4468c85492db7d3335218e290cf9ef478109d9d71ce6819609ecc55e7343a5f1795c3de2ab3c71dee0e1182ae366b087034c0178d261ad35f1933e4d17fed01c6406895707523ee1265053cc2f243be56e294d0a906b9f25c1895b81273c3bc49b0d0b2eb499aeb2c", 0x7f}, {&(0x7f0000cf6000)="3aaad3fe0424d8e00496d06bb3b688517aa344f8c219450d1add61fcbc71b9cc4db148310fcf586e8cf68238c022f2ba76ddad17992fffe5944c70b1adda7901f3f96a01d3ef861bbf9940a4577e5544b5b20a18bee9a1630b4eddba43a1fa2eac9220d74f23f0ee2a29781677916fff29909b80a6d48d8981e2ddb9ac80b284b0c75ae8e145fccf54ef66777c922fc4c256113b31958020f77fd170257e", 0x9e}, {&(0x7f000092d000)="3b6b7cb555630fe9ad43da5f4545dd1becc10afbfc6a53f54ac40e77d57d02cac95e2021007f9bd4e57bec305f9a0dc484621eea8de4de1f4b57f3aa51a94e5c47b2b5fbf0fac676210116ea9167e25ac9bbc2132a4995077482f825eae9209e507d2c98ee267de01f5521718912dc9f8d59658b5f7cf0f71bdea906a436c529ebaac7b6b8e76226b2713ef76fbbeb4f8aa5d022004808083cbd776e11cd5c2c5ee7", 0xa2}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x8000000000000006, 0x41) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = creat(&(0x7f000004c000)="2e2f66696c653000", 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94000-0x9)="2f6465762f72746300", 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000257000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000277000-0x4)={r2}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c99000)={0x0, 0x0}, &(0x7f00003b9000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007f0000)={0x8, 0x1, 0x400, 0x7, 0x0}, &(0x7f00000d1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000645000+0x533)={0x0, 0x2, 0x1, 0x1ff}, &(0x7f00001d2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000220000)={r5, 0x8}, &(0x7f00000a2000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000275000)={r6, 0x81, "8f32019d0cdb8f70b00fdb44531430d99605b95f614869ba0fc093346b3d617f668053e64cf88e3d8e6ac331a0aae3248dbb3acde166b2c1e1750f739a732e450f4f4fb1b051a22fd41fd88be621a8140588f98f0589c61d8c44f3998fbf1536abefd3ba55f3edc0c72368730e16d199d05d37370cee9592eccc74de6abcad4858"}, &(0x7f00001b2000)=0x89) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r7, 0x89f4, &(0x7f0000002000-0x28)={@common="7369743000000000000c000000000000", @ifru_map={0x400000, 0x0, 0x4, 0x7fff, 0xffffffffffffffff, 0x0}}) mq_unlink(&(0x7f0000c2b000-0x1)="00") setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000084000-0x4)=0x96bc, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000008b000)={{{@in6=@empty={[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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000276000-0x1)=0x3, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000268000-0x10)={0x0, 0x1, 0xfffffffffffffffe, 0x200000000007b}, &(0x7f0000275000-0x4)=0x10) fcntl$getown(r1, 0x9) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f000096f000)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000062000)={r8, 0x9}, &(0x7f000038d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000142000-0xa0)={r6, @in={{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, 0x4, 0x6, 0x6, 0x0}, 0xa0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f000003c000-0x2)={0x2, 0x2, 0x6, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r10 = syz_open_dev$sg(&(0x7f0000733000-0x9)="2f6465762f73672300", 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) ioctl(r10, 0x2285, &(0x7f0000007000)="53") 2017/12/14 08:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000f73000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x20) r1 = syz_open_dev$loop(&(0x7f0000ff5000)="2f6465762f6c6f6f702300", 0x5, 0xffffffdffffffffd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000309000)="2f6465762f6c6f6f702300", 0x1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f000007d000-0x6)={0x2af6, 0x9, 0xffff}) r3 = dup3(r0, r2, 0x200000000080003) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003cd000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3d000)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000cfa000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b02000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x8, 0x1ff, 0x4, 0x9, 0x0, 0x1800000000000, 0xf1, 0x9914, 0x1, 0x6, 0x56e, 0x9078, 0x1, 0x7]}, &(0x7f0000a06000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00009da000-0x8c)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000645000-0x4)=0x8c) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b8c000)={0x0, 0x0, 0x0}, 0xc) fsync(r2) fcntl$getownex(r3, 0x10, &(0x7f0000fbc000-0x8)={0x0, 0x0}) pread64(r3, &(0x7f0000fcc000-0x2f)="0000000000000000000000000000000000", 0x11, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000eaf000-0x10)={0x0, 0x8002, 0x80000000, 0x3fb, r5}, &(0x7f0000b8c000-0x4)=0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000434000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003aa000-0x4)=0xc) r6 = mq_open(&(0x7f0000abc000-0x8)="47504c24656d3100", 0x41, 0x3, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x800000000000, 0x0, 0x0}) mq_timedsend(r6, &(0x7f0000fc8000)="b8d205ff0000009ce134ab4d2ecc99b05eb50c4d23e84d93e22f19f37dd0ff78b9a8134232777b6e3435da410361b17ca45f96a528499d46ea91012b23e4dfa71d5f447a41ca9eac025c1b42bc71ec13314ba6c77801f8faec075072f146f8291339c8b27bc1d205c636e86ed97f54d57ea065fa325b8f81ef4598be9e7e2d2cf09cf773ce0ece51d0f720e24bbda2386e23ae070017fccd27a46487bcf709bb8527e882c14d0a93f8af417b6659d7d18d569315924b90739817be98e17c163f0ba6dc44d60cf2", 0xc7, 0x407, &(0x7f0000fc8000)={0x0, 0x0}) r7 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x1a4, &(0x7f0000044000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000071d000)=@common="726f7365300000000000000000000000") ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b62000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000303000-0x4)=0x1) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000aef000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r1) socket$alg(0x26, 0x5, 0x0) mq_timedsend(r7, &(0x7f00003a7000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000c64000-0x10)={0x77359400, 0x0}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000124000-0x4)=0x0) mq_timedreceive(r7, &(0x7f0000345000-0x7ff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x1, 0x0) 2017/12/14 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000047f000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") open(&(0x7f0000f68000)="2e2f66696c653000", 0x200002, 0x100) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000209000-0x8)=0x1, 0x5649035b) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) r1 = open(&(0x7f0000028000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00003e7000-0x9)="2f6465762f73672300", 0x0, 0x8902) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000e37000)={0x6, 0xfffffffffffffff5}) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0xc0105500, &(0x7f0000000000)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b3000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) bind$unix(r4, &(0x7f000093a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000087000)="") write$eventfd(r4, &(0x7f00008b1000)=0x3, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000290000)=0x0) ioctl$int_in(r3, 0x80045430, &(0x7f0000000000)=0x0) creat(&(0x7f0000b8d000)="2e2f636f6e74726f6c00", 0x40) read(r1, &(0x7f00006be000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) syz_open_dev$vcsa(&(0x7f0000b44000-0xb)="2f6465762f766373612300", 0xffffffffffffff3a, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) 2017/12/14 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) r0 = inotify_init1(0x80800) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000fbb000-0x8)={0x20071026, r1}, &(0x7f00001ed000)={0x2, 0x7, 0xfff, 0x4, 0x9, 0x1}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fbd000)=[{&(0x7f0000fbd000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000033b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00006b9000)="", 0x0}, {&(0x7f0000d97000+0x2d3)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000fbe000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x5) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b0e000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000860000)="2f6465762f73657175656e63657200", 0x800, 0x0) r4 = accept(r3, &(0x7f0000fbd000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000)=0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x200000030, r0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$unix(r4, &(0x7f0000fbd000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fbf000-0x4)=0x8, 0x80800) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r1) setpgid(r6, r1) r7 = open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x2000, 0x2000000000000006) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4206, r6) ioprio_set$pid(0x2, r1, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000fbf000)={0x0, 0x2}, &(0x7f0000a19000-0x4)=0x8) ioprio_get$pid(0x2, r6) mmap(&(0x7f0000b9d000/0x4000)=nil, 0x4000, 0x3, 0x10013, r5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000fbe000)={r8, 0x7}, &(0x7f0000d50000)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fbf000)="2e2f66696c653000", &(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ptrace$setsig(0x4203, r6, 0x6fec, &(0x7f0000c31000)={0xb, 0x0, 0x67918, 0x8}) ptrace$getsig(0x4202, r6, 0x7f, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/14 08:49:38 executing program 3: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008c9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x4, &(0x7f0000a95000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000eb2000-0x4)=0x1000) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000090f000)={0x3, {{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x2fb3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6dbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x607fefb) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x40000007, 0x10000000000004) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r3, &(0x7f0000eb0000)={0x27, 0x9, 0x2, 0x2, 0x80, 0x3, "0d3d37a49273bf30bd530991b55367ae18a6648d7b129be28efe7ac0ed36a597fa71ded9aa2c715ae6aabc1589355b82837d9cda8459b1a5b0216b7d9da891", 0x90}, 0x60) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb2000-0x20)={r2, &(0x7f0000e6e000-0xa0)="06fb9fce8654df816feac76b086a08bbf92bde7af5dc8f0338a030275df1320294a9c53965be7c758283616f6617505d7d6a016090ff556173df2fc2cdef4955d766db6ac48d82a3679d4816cdbdc530d5c99d45b098a241605ccd330f6fbd7ba9d731323d9d72c653d073eff561db831cca340357546cb7b32cc51d770d1b565b7a8ec426956e47e9624b9c2682021e570dc301b21e22d11a18e8314e3b4ad3", &(0x7f00009ee000-0x89)="11c11db1947a6d89ca8f738af81c632a04381e71be8a2ee99d436f3597d074bbdae288501d7a7647da38bcbd132b6d9915ac36d49a78377e4d3d8b8576b50a64dea2e56f703bfa1821ee3f6f339fcde63fdceeffb533119a35f76e7c3c19fec8386ebaadfa871814571b3a819c25007f000e0b106ff2afed4d879f7bd6cec810ddae9170f1604be1fe", 0x3}, 0x20) ioctl(r2, 0x2, &(0x7f0000e1f000-0x9f)="81cc8b82be0d68edf9b8768a6990f1bbe7a6267ed0f5a8460900000000000000db80d2d3909b8d5950abd1739f2d12d2b0a900438e82660eeec321c2a79c7388e73a86caf4aa72c0a2dc6f9082e73351ec31d157599a510e77b8aef582067f5df33879a891490e2e94196fb113c7034ec1b1a2b87601acaba6c477afccbf57784c08d1079a4f897803076f5b789fe41567d8ced82276acbdbda9209a07f1f1") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r2, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""}, 0x18) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0xe, 0x4, 0x3ff, 0x20, 0xa9, 0x0, 0x57, 0x2, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x1b, 0xb30b, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @lsrr={0x83, 0x7, 0xfffffffffffffeb6, [@rand_addr=0x3]}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x9, 0x0, 0x0, 0x5, 0x100000000, "70cd15", 0x6, "5f0ca6"}, "f681a313673b22898f754a723a2990ccbe8feb4a681d25c999adb64ee47df6cbaba3e943192537fcbc071e652a7293e4b037121ed0b125fb28ff69ebc41f2c42fcea2be0d71266dbb9a2bbba4fab4e5c871ae46a16355eebab8cd066d4882681a6"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000046b000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000274000/0x1000)=nil, 0x1000) getcwd(&(0x7f0000197000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) fcntl$getownex(r0, 0x10, &(0x7f0000f8d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000ff5000)=[{0x20, 0x0, 0x1, 0x800}, {0x1ed, 0x1, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) setns(r1, 0x40000000) bind$netlink(r1, &(0x7f00005fa000-0xc)={0x10, 0x0, 0xffffffffffffff80, 0x20}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffff9c, 0xc0106403, &(0x7f0000220000)={0xfffffffffffffffe, 0x8001, 0x80000000, 0x1000}) r2 = socket(0x11, 0x80000, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5b000)="2f6465762f7667615f6172626974657200", 0x202, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000500000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000ce4000-0x4)={0x0}, &(0x7f0000f91000)=0x4) r4 = socket$inet(0x2, 0x3, 0x4) connect$nfc_raw(r2, &(0x7f0000dcc000)={0x27, 0x4, 0x3ff, 0x7}, 0x10) syz_open_dev$urandom(&(0x7f0000b0d000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8004) r5 = perf_event_open(&(0x7f00004f5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x4, 0xfffffffffffffffe, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) statx(r5, &(0x7f00006f1000-0x8)="2e2f66696c653000", 0x6800, 0x10, &(0x7f0000e72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000c4c000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000c70000)=0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00005d1000-0x8)={0x4, 0x3}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000924000)=0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) 2017/12/14 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000291000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x1, 0x5, 0x1ff, 0x9}, &(0x7f0000058000)=0xa0) r1 = syz_open_procfs(0x0, &(0x7f0000892000-0xd)="6e65742f616e79636173743600") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b78000-0x6)={r0, 0xfffffffffffffff7}, &(0x7f0000aaf000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000145000-0xce)={r2, 0xc6, "e5e38f34ea1e0c70117821afc58fb06d831381e78e1db07abac4c286e9c11f7f1e099fdf9b613f2f50596cf3b90a84fa1d3cb56efe76e0626c3c1fa8a989b2369f3c9185da60994eee4b58196194e7c140e91f2717436f0348bb7256f14b56c1136c63b98aaf8b061414f38e4efc60eef03bbaee542e02f87a3f745969774ea13fb379278678a000f38cb82f8603c045c704301600ff747dcf1d1829b20dddc7f88818e387236cf24d4c509afb199926b83140548db7e1e035a3f54f64253113f529b4879215"}, &(0x7f0000130000-0x4)=0xce) r4 = syz_open_dev$usbmon(&(0x7f0000534000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00009c4000-0x18)={r3, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000edc000-0xa0)={r5, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x82, 0xa3, 0x5, 0xb90}, &(0x7f0000883000)=0xa0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x4, 0x4cd5844b, 0xffffffffffff8001, 0x8820}, 0x20) accept$inet6(r1, &(0x7f0000c1d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000415000-0x4)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00002b3000)={{{@in=@multicast1=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000ec6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x8000000000007, 0x10, 0x3f8, 0x6, 0x8410023d, r10}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8, 0x8000000000000, 0xfffffffffffffffb, r6}, &(0x7f0000444000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000067c000-0x8)=[]) syz_open_dev$sg(&(0x7f0000ad0000-0x9)="2f6465762f73672300", 0x4, 0x24001) r11 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r11, 0x29, 0x4000000000eb, &(0x7f00007d2000-0x5)="6eb1bb7e8e", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r11, 0x2) 2017/12/14 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x400) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x10001, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00002e1000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000ab5000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x12061, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "f29fdc", 0x0, "73d54f"}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000a0f000-0x8)={0x42424242, 0x42424242}, 0x0, 0x4000000) syz_emit_ethernet(0x50, &(0x7f000010f000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5dde373257bf", [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x3, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@ssrr={0x89, 0x7, 0xffffffff, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0xf, 0x2, [@broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x2, 0x42424242, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, {[]}}, {"0836"}}}}}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fdd000)=[{&(0x7f00009dc000-0x3a)="3900000013001903041100000000000080008f0002000000450080000000ff00090016000400010000287200000010000500000000000000005f", 0x3a}], 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000cde000-0x10)={0x0, 0x0, 0x64ea7f05}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000800000-0xc)={r5, 0x80000, r1}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000096d000-0xc)={r6, 0x7fffd, r2}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00005a6000-0xe1)="1b336cf2262b2e623c6806be460148894b83da5e5cc01662bf05bda938cad280672bda3ae70018671ae08dce488ce72df371f6ad087a30654ca02291e234b0070cb9a883af694aaefd7da2fcfbad827402edb82285cd22adc6f00f5ce20417f8be7fe9b4f06bcbdcb6253b178c924cb5080f150048241c144bfaf2d9b8e04e444254188cc9ca359723aab75d4077e6f24f840a05e6b20b272a4e436b86473dedd4b916ce93e4ada53e598889a8d98010500d0d76f0c2d48002cb1b5c9456d34eddde126152972de9ec36e18512956009cc503bacf7f3dcddd64f5e5aa51b5ae496") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000e68000-0xc)={r8, 0x80000, r9}) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f00008aa000)={0x0, 0x0}) bind(r0, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000461000-0x80)=@generic={0xa, "6f0397cd0189b27a87ff55b82b46ee4576c005b14da71c11c306c36b89e65641bc81c146341c20820a7c3b3086c97cc95272ff2134acc65fd568e9025c184ed557406a098a96a48ef1904a86acc24a0f6f3f097002651ae72ce1d75e0001ed6a6a00f91ab99c7bbebbce0cc56efd2121e927314eabab328152e7209cfaf2"}, 0x80) poll(&(0x7f00003af000)=[{r2, 0x10, 0x0}, {r4, 0x0, 0x0}, {r9, 0xc8, 0x0}, {r1, 0x260, 0x0}, {r4, 0x80, 0x0}, {r0, 0x0, 0x0}], 0x6, 0xfffffffffffffe21) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000bc4000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000069f000-0x4)=0x10, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 08:49:38 executing program 2: socket(0x2000000000000003, 0x80000, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000928000)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000109000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e78000-0x10)={0x0, 0x0, 0x0}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00006fd000-0x10)={0x2, &(0x7f0000ace000)=[{0x0, 0x0}, {0x0, 0x0}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e92000)="", &(0x7f000079b000-0x4)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f000035a000-0x2)=0x101) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00005d7000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000de5000-0xe8)={{{@in=@rand_addr=0xffffffffffff4981, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x80, 0x4, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x6e5a973a, 0x0, 0x0}, {0x8000, 0x6, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0xe8) connect$llc(0xffffffffffffffff, &(0x7f0000587000)={0x1a, 0x16, 0x0, 0x0, 0x0, 0x0, @random="22da91423601", [0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000727000)=0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004db000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000980000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f00009fe000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000afd000-0x20)={0xffffffffffffffff, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setparam(0x0, &(0x7f0000371000-0x4)=0x7) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000afd000)={[{0x0, 0x82, 0x7, 0x100000001, 0x5, 0x0, 0x0, 0x0, 0x5ef, 0x0, 0xfffffffffffffffa, 0x0, 0x0}, {0x0, 0x0, 0x80000000068e, 0x0, 0x1200000000, 0x0, 0x2, 0x0, 0x7d, 0x0, 0x800, 0x0, 0x10000000000088}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/14 08:49:38 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x800, 0x40000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000011000)={0x0, 0x68, "a7e7311884ce2604c6f9f1e728a877d7d6e8e8cb4f9f2864eb3b863bb7690b0dd6226178650c0649c64635b590a949197053101cbafbdd6402a7811cb62fc8a77f568abc4a16eb4f109f96bee61fed4439dc63bd5f8104837b5eb92ea3f614c75597e31536823963"}, &(0x7f0000014000-0x4)=0x70) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000011000)={r2, 0x4, 0x30}, &(0x7f0000013000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000011000)={@generic="00000000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000012000/0x2000)=nil) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000014000-0x4)=0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000013000)=0x15) capset(&(0x7f0000014000-0x8)={0x19980330, r4}, &(0x7f0000003000-0x18)={0x7, 0xeb0, 0x1, 0x1, 0xffff, 0x1}) ptrace(0x11, r4) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, r5) clock_getres(0x7, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) setgid(r6) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="dccc", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="fa0006") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/14 08:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000108000-0x1c)={0x2, 0x4, 0x5, 0x40, 0x40000000, 0x0, 0x38}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x80000040fe, 0x0, 0xdf0, 0x0, 0x0, 0x401, 0x4, 0x9, 0x0, 0x10, 0x0, 0x0, 0x7, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}, @rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x1000000000000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c7000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c9000)={0x0, 0x0, 0x0}, &(0x7f00003c4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0xe00000000000) setsockopt$inet_int(r2, 0x0, 0x2d, &(0x7f0000875000-0x4)=0x81, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000102000-0x4)=0x1, 0x4) connect$inet(r4, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000c08000-0x4)=0x4, 0x4) getsockopt$llc_int(r2, 0x10c, 0x10007, &(0x7f0000ce6000-0x4)=0x0, &(0x7f00001c9000)=0x4) getsockname$inet(r4, &(0x7f0000291000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000)=0x10) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c1000)="2f6465762f73657175656e6365723200", 0x200, 0x0) sendmsg$netrom(r5, &(0x7f00000ce000-0x38)={&(0x7f0000ddd000-0x10)=@ax25={0x3, {"c1b17246614978"}, 0x5}, 0x10, &(0x7f0000d76000)=[{&(0x7f0000c79000-0x9d)="58c78d226374fa57a369e47c8e2fff1ccc60e54256cd60aa5444a59d036cbf3b3ae76495a41f334dc82b7136b1bc0d5cbd273c90332a5f3412123344d43b99b4e99cc793c4d608113ab3bd53f763ef939a81d73d3047dc95920d2406212ddf814f0da08adc5deef1e2694476f43b2936a8543822996410fbd6f847a2f4cb63ac6ac9eadc6ab3e056b57a1f45e6b6bf78ec3fd3de20ada3a3b2616eb0a2", 0x9d}, {&(0x7f000081c000-0x47)="1bed9d5786a1bae6d475f810822071da19f07d41bea682293fbd5f5d8de6704a7c4c6a735d260d4400788e002e1a0cbaa70189cf282bf7a3b8096a299f5187aab50377e58c1c15", 0x47}, {&(0x7f0000c7a000)="3a55df09110bac8d27f662c68acc8498365d65b667d2691bbbc06476f0f9dcb930d9bff18a84877ad8c9f1257a34867196", 0x31}, {&(0x7f000012b000-0x9)="0f246245077574e1ca", 0x9}, {&(0x7f0000496000)="b9985c86ad4c5237081be73d71d180286076ce0d1ac684a3a0ae8220dc1a0ae86f65b72b030ff66634873d7065379fd3ce42186518dd1426f5fa8ce10aa17735f1883cac09c06d7a1d7302803459804b5207699a703b91ca9ad9a87d353c5a57bb59e3f3086203c07b47657c4dd45ffe1c136a514bb343ebae26f660edfbc56c187a00bb63cc038a0b267256786e23db67ee3a7836ad4143bf409690aac73947aaee38150cbe222ced8db0cd0a", 0xad}], 0x5, &(0x7f0000390000-0x3e8)=[{0xe0, 0x29, 0x9d1, "5e9357e0459a08dd31c0f6b0e6ad8e69c7aab82627e4e7cc55463389228aa9e3bede492f3cef1bddf3fac1c39523c5eedbd277a1c0ca7fa2c46eed589f8171d80bc9e2220a53fc03f0960a8d76b14d43ee5b80bfad1526c9cd5983d21bf9da533216072ba1f52c3d0649adff7e7fe2c6082010809e256550549d56a78e6c3378965d0bb6e180e531347346a04696693f51681e407229887a3029bcc58caaaa861a7bcdb410cd634fc34445c800315fcd9497b05b5a67af0ee1e6548a05a6dbb2a6787551d471cb3075030078"}, {0xd8, 0x114, 0x8, "3eb441cfc68f9b0887eb63c433bfd8a10da66cab607a8731ec2800a4b33452a4d8eb6679efa1e8c503264e21a825a5d69e3680c7637f427deee5856d18792b553eab8afea29a10a063ef4c1049d3f7e4874175b3c691b0d58cfd060acc224aa7cbf04af8ffb469c51ef2ee1ad37630aa2bf41ff44b19a25c1766fdf420b5e3fdc2a32e3d4576139f825ddb6ae5bd474a7a99bf002bbe393aed63f60ff27b7d1c9ad1e66ddf089f8a02065c9ed21235fad3acd7e7c666f306977b58dbdc65802bc2"}, {0x40, 0x0, 0x6, "c6c5feb470777a456fb7a2fa3deeed20799334425258b07be56fa05f4fb16f9616f897a6a7c28eeeec7f461ef45ed3"}, {0x80, 0x0, 0x8, "581280a578aec9ab97b7662b6c54deb2b6c104200fe65a8f55fe356e51a33ce64eeae09cd5deed460bf3ac153812201f51e3c7c400e7e21691a06d5b699184c42ce0b45f44af9669e640d1e57cb661641de17611beec08512ac547f6153ba3c7d7055e8dcaf77f7b361b178b"}, {0x20, 0x29, 0x2, "ec6f8e3aa60f06efa4b1"}, {0xb0, 0x101, 0xf70f, "d4ee34f65dc02deb2585220be52b3147ef0533b4e1c4e3d122d45921b76d3778c5e02fa39dc24ff1e22e1674d2007a757045d41f0675776f8622beff70d327c63a8014b1e3db9b431d2145be62859e4413c93a741637c841528f9b5fe44784ed822f1da0ddcf93369f37081844cc28df428ad5edad60924c7f502375370a5dfba0cb5820ec0f1808fc00d5a69d96dd59e2df7ecaadb991e1a9d0cbe97f1e06"}, {0x18, 0x11d, 0x7, "709fc22e01383752"}, {0x40, 0x3a, 0x9, "db5cb53a30e12d376709a1c65040aaa6bb6ba234e471111945d76c165d84209822e110733880e5bfb71f801fe9506930"}, {0x48, 0x1ff, 0x3, "348bd65d595816e151de0a78573929919e77894496c0af79fb6e581aef6c6ca6fab597e38a6dc2eadceff6a3c9835e8271"}], 0x3e8, 0x20000000}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007bb000)="2f6465762f7161745f6164665f63746c00", 0x42104, 0x0) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f000000a000)=@req3={0x9, 0xf79785d, 0x6, 0x0, 0x1, 0x5, 0x5713519f}, 0x1c) munmap(&(0x7f0000c60000/0x3000)=nil, 0x3000) 2017/12/14 08:49:38 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000b000-0xd)="2f6465762f62696e6465722300", 0x0, 0xffffffffffffffff) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f00004ec000-0x1)="2f6465762f62696e6465722300", 0x0, 0x4873bcbee7cbff19) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40286608, 0x5) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x3) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f00004ec000)="2f6465762f62696e6465722300", 0x0, 0x805) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x3, &(0x7f0000381000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000030f000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5b, 0x0, &(0x7f0000066000-0x5c)="1225bd0ce6ffb6fa93cf990803ad007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49feddb38c1c4debf80fe13a47beb301fbc4"}) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00001e2000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x1000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r7, 0x0}], 0x48, 0xfdfd, &(0x7f000000d000-0x68)="efe5225ab57716998f835fd1506fd56264271901804e34f74ca5b8a2a9797e168df80c5a0bd902bf88e5cb27e97194da2ebb371c07569f68fc3dce203d79ea98bf21079600e012e9"}) 2017/12/14 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000832000-0xd)="2f6465762f7573626d6f6e2300", 0x814, 0x220000) r1 = perf_event_open(&(0x7f0000b8a000)={0x0, 0x78, 0xffffffffffff0000, 0x2, 0x3, 0x4, 0x0, 0x0, 0x8, 0x2, 0x0, 0x2, 0x0, 0x800000, 0x0, 0x80000040000, 0x7ffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r2 = creat(&(0x7f00000f3000)="2e2f66696c653000", 0x9f) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000710000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x98, &(0x7f0000023000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f588f63f91d3", [], {{0x8000086dd, @llc={0x88, @snap={0xaa, 0x1, "8e", "51c301", 0x680a, "53e0009383deb2ce46f8c33db4db70316ae6da02a2d906a207e20d8a37b4f6adf3bc2a0b13a74fa8132cdd241823606dffd401f147c68b2f29e7081bd5f4aeab22074a5578041b70d313dddbd96f58901d181814345025ed4c782afed7dd99809db9a78687c2758cfdac2f83f52bbe38e8391b1a9d35f78cef85aec486193512"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000851000-0x4)=0x0) fcntl$getown(r0, 0x9) timer_create(0x5, &(0x7f0000ec4000-0x60)={0x0, 0x13, 0x2, @thr={&(0x7f0000153000-0xb3)="162ca1882402d92318dccc52f5987ed8e3f104f022ef5b167b2c4a906efbea3d8a15ee2bf90523772f729052c07cf7463f297b47e2ed94b13a2107b8d81ab154416c034a47885d7f89a550edf00dc44fe26dccd90ccdbf3e676974e8fa2d789584b9e88f64ada8ca68c42f4e3c25541fecdb5e248aa75af6ab6ac8586c82a2e94435341a4d82003eb6daa0046aca7c68d721a5409f58e64eaf860975731fc32c0404308a4519fb10df2a2ac7f23475a5f3b635", &(0x7f0000cc5000)="1cd932d6f40d2861"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000672000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x5, &(0x7f00004ce000)={0x1, 0x2, 0x1f, 0xfffffffffffffffe, 0x0}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000d3b000-0x4)=0x0) r4 = dup3(r3, r1, 0x80004) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d22000-0x4)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000926000-0x4)={r0}) perf_event_open(&(0x7f000001d000)={0x80000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x80000040ff, 0x20, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x80000001, r3, 0xfffffffffffffffc) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000012d000-0x4)=0x1ee, &(0x7f0000ccd000-0x4)=0x4) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000f1e000)={0x100000000, {{0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000cbd000+0xa50)={0x42424242, 0x42424242}, 0xa, 0x7) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x10, 0x84) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000436000-0x2)={0x101, 0x1023}, 0x2) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000de6000)=0x200000002, 0x4) r6 = socket(0x10, 0x5, 0x3) unlinkat(r4, &(0x7f0000a78000-0x8)="2e2f66696c653100", 0x200) write(r6, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf089b", 0x27) connect$inet6(r5, &(0x7f0000dd3000-0x1c)={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000009}, 0x1c) 2017/12/14 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x80000000006, 0x0) listen(r0, 0x1000000400981a) connect$inet(r1, &(0x7f00006e4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 163.907358] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. sendmsg(r1, &(0x7f00001a5000)={&(0x7f0000123000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x10, &(0x7f0000a1c000-0x30)=[{&(0x7f000001a000-0x7a)="8096873ce70e2b87b7b50d0205eb07d9a5b588e9675b65136e6bfa34c5f08ac356f1b1ffc01640ecf98fa845ddc1bbe5b1eba5a8cec94a2d7c74333cc05fd2c2b8656d901816a9e9f278969dc7b791778b863f656eeddd5bac9e480864644250c2284a4bf7996a47394d46b6d17503184fa7a614c06d6e5070c1", 0x7a}], 0x1, &(0x7f0000610000)=[], 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000d5b000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) bind$inet(r1, &(0x7f0000603000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00005e5000-0xa)="286574683073656c6600", 0x1) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005ce000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00003d0000-0xc)={0x7, r2, 0x3}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f000040d000-0x4)=0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000c6c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = perf_event_open(&(0x7f0000706000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000590000)={0x200000000be}, 0x8) r6 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000b4b000)="2f6465762f6e65742f74756e00", 0x0, 0x100) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f00004a8000)="", 0x0, 0x40012022, &(0x7f00007d7000-0x10)={0x1a, 0xd, 0x2, 0x1, 0x0, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r7 = syz_open_dev$sg(&(0x7f0000aba000)="2f6465762f73672300", 0x4, 0x4000) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f000096a000)=0x6, 0x4) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000b44000+0xc08)=0xb19, 0x4) readv(r5, &(0x7f0000e55000+0x7f4)=[{&(0x7f00007d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000224000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000f53000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f00002bf000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ccc000-0x20)={0x101ff, 0x2, 0xd000, 0x1000, &(0x7f00009ec000/0x1000)=nil}) r8 = memfd_create(&(0x7f000079c000)="2f6465762f73672300", 0x3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00002f6000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x400000000000, 0x1, 0xa379, 0x1}, 0xa0) pread64(r8, &(0x7f000032e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x3) read(r2, &(0x7f00003cf000-0x79)="00", 0x1) 2017/12/14 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xf3d000)=nil, 0xf3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3e000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x3007, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000)="649c4bad4639006dc8000500846954cf", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0xffeffffffffffffb}], 0x1, 0x4000040) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f15000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000001000-0x30)=[{&(0x7f0000204000)="", 0x0}, {&(0x7f000002e000)="33e00a0a22e28fff7ce66eb7b3ca4937c75dcf8f86ae09e72e6135354664616ed51131cb9d1487fae6f08f860606a073f5994110052bc37c53db338463364ec25a0e6e8a7f2f2ecd0a12bddf2590fb38efed4838a3a65f56d79f4a6acc7da5e52993691cb82c38", 0x67}, {&(0x7f0000000000)="62db440ea2a3bc1930351aadbf2210fa1e65c3f6048d2ca9f2dd6b0354f6c8c98863099e45e432bdbff1c7c94a5b1e9ed957f41f6f65d07d1d4a2e11cfd3386d04877905c42ba4cc1036a429b3d1d962385ad3b1ea4b539e1d93c2c2e6a525e0831235717c71057bba106bf43274f368dbe6b2e22c79c73262acbfc1026f97b1428a7b5c2abd50c2d663458d1c974443e291972cb49e86573e51bf879310fca15f2e9d", 0xa3}], 0x3, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000b89000)="54", 0x1}], 0x1, 0x3) close(r4) socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00003b4000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339657370286362632d63617374352d6176782c736861332d35313229000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = accept$alg(r0, 0x0, 0x0) splice(r5, 0x0, r6, 0x0, 0x8, 0x0) close(r5) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 163.990387] binder: 21216:21220 ioctl 40286608 5 returned -22 [ 164.005947] binder: 21216:21220 ERROR: BC_REGISTER_LOOPER called without request [ 164.013708] binder: 21220 RLIMIT_NICE not set 2017/12/14 08:49:38 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x4080000000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="58e2", 0x2) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r0, 0x4, 0x40007) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x7d) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x40000010d, 0x8101, &(0x7f0000002000-0x4)="00040000", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fcb000)=0x7ffd, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f0000cd7000-0x4)=0x6c4779c6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009be000)={0x0, 0x0}) r4 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000d67000)=0x80000001007, 0x4) getpeername$inet(r4, &(0x7f0000c86000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005000)={{{{0x2, 0x2, @rand_addr=0x100040b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "0081304ff21e2d8b49ed86eaa3ebcbb7e0a607ff561743228025da5dc9fb81eb18789ca8e901076cced5ee6c9ef83bf82604361a06000000dd5736a71b43c54e012034cac54c644825fd4b36519be568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000dc7000)={0x1000, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "b9314e63874b7670", "c42705516af9da8db47c2051b5967110fa9894049ae2a3f7341057e8837ed263", 0x3f, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f00005a0000)=0x0, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$netlink(0x10, 0x3, 0x2) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f000007c000-0x4)=0x0) setsockopt$sock_int(r3, 0x1, 0x3d, &(0x7f0000ac2000-0x4)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/12/14 08:49:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af4000)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x3f, 0x204, 0x7fffffff, 0x8, 0xa7, 0x4, 0x4, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000575000-0x9)="2f6465762f76637300", 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000173000-0x50)={{0x0, 0x1, 0xffff, 0x0, 0x0}, 0x3, 0x6, 0xf59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a9a000-0x4)=0x0) r3 = add_key(&(0x7f0000085000-0x6)="6c6f676f6e00", &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00002a4000-0x14)={0xff, 0x100000001, 0x401, 0x5, 0x80}, 0x14) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000395000-0x28)={@common="626f6e64300000000000000000000000", @ifru_data=&(0x7f00000bd000-0x20)="e69938e7798a6082888e29202946c8db335c1c7f8ba1bd0219f3a84e397707da"}) keyctl$instantiate(0xc, r3, &(0x7f0000620000)="219cbeab51e26a5d62d3e4dbdeaeb402daca6ce0128a4a30ec9dd08a3fade9bacf3e3225d14b904a4547458ca93730fe3e33d6a511aeadf805ec1cad875735c57c126acb6cf7f5ae60f05a80d4590a83d752c6230d02b946e200b769", 0x5c, r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d16000-0xc)="2f6465762f72666b696c6c00", 0x10080, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) io_setup(0x2, &(0x7f0000d35000-0x8)=0x0) io_cancel(r4, &(0x7f00006dd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f000022d000-0x7f)="f3aa9021e9d14cde1f767800af407fc3bdaf449978715690c200bed0abb19b6b05cfe47c469c99e40013dc9f09be44829c970540fa945a904f3b2798892e24a69bd520ffadff19731b2132df5924348cba0ec24d7d752c50e2d5f0302dfb95f1adc5a77e7fc97e2bce5d12d019fc1d37372d9c1a860f312fecb8089a35a881", 0x7f, 0x2, 0x0, 0x0, r2}, &(0x7f000093b000-0x20)={0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f0000acc000)="6173796d6d657472696300", &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r3) [ 164.043273] binder: 21216:21220 ioctl c0306201 2000dfd0 returned -11 [ 164.058369] binder: 21216:21220 ioctl 40046205 1000 returned -22 [ 164.065460] binder: 21216:21220 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 164.080230] binder: 21216:21220 BC_INCREFS_DONE u0000000000000000 no match 2017/12/14 08:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000053c000-0xb)="2f6465762f6877726e6700", 0x50187f, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007bd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3b000-0x4)=0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x63, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ae0000)={0xfff, 0x0, 0x7, 0x849}, 0x10) r2 = memfd_create(&(0x7f0000017000-0xb)="63670001000000fc066300", 0x0) ftruncate(r2, 0x7) pipe2(&(0x7f0000c25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$addseals(r1, 0x409, 0xa) mprotect(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x0) semget$private(0x0, 0x7, 0x150) r5 = dup(r4) splice(r3, 0x0, r2, 0x0, 0x6, 0x0) fcntl$setpipe(r5, 0x407, 0x8420000000080402) prctl$getname(0x10, &(0x7f00008b3000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000652000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002d8000)={0x0, 0x6}, &(0x7f0000f5d000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00001a0000)={r6, 0x212, 0x30, 0x7, 0x9}, &(0x7f0000a71000-0x4)=0x18) openat$kvm(0xffffffffffffff9c, &(0x7f0000926000-0x9)="2f6465762f6b766d00", 0x341643, 0x0) openat(r0, &(0x7f0000162000-0x8)="2e2f66696c653000", 0xc8000, 0x2) unlink(&(0x7f0000c84000)="2e2f66696c653000") [ 164.106561] binder: 21220 RLIMIT_NICE not set 2017/12/14 08:49:39 executing program 2: r0 = open(&(0x7f0000c80000)="2e2f66696c653000", 0x7fd, 0x44) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00006d9000)={[{0x0, 0x7, 0x4, 0x6, 0x1000, 0x100, 0xffffffff, 0x1ff, 0x4, 0x2, 0x7, 0x40, 0x34}, {0x7, 0xffffffff, 0x7ff, 0x100000020, 0x7, 0x1400, 0x8, 0x7, 0x4, 0x82000000, 0x86c, 0x81, 0x7}, {0x1, 0xe38c, 0x9, 0x9, 0x0, 0x1c, 0x8391, 0xfffffffffffffff7, 0x0, 0x101, 0x10000, 0x0, 0x100000}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000097a000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e8000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00000a5000)=0x72) socket$inet(0x2, 0x7ffb8, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000246000)="2f6465762f6e65742f74756e00", 0x0, 0x3) r3 = syz_open_dev$loop(&(0x7f0000886000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_open_dev$sg(&(0x7f00006af000)="2f6465762f73672300", 0xecb5, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000086b000)="2f6465762f76637300", 0x0, 0x0) openat(r0, &(0x7f0000fa9000)="2e2f66696c653000", 0x42012, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000086f000)=0x0) r6 = fcntl$getown(r1, 0x9) getsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f00001a0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000040000-0x4)=0xcc) sched_setaffinity(r6, 0x8, &(0x7f0000f4f000-0x8)=0x803) r7 = syz_open_dev$usbmon(&(0x7f0000317000-0xd)="2f6465762f7573626d6f6e2300", 0x40000, 0x40) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) memfd_create(&(0x7f00002dc000)="00", 0x2) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f00001fc000-0x4)=0x0) r8 = socket(0x10080000010, 0x2, 0x3d) write(r8, &(0x7f000038e000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r8, &(0x7f0000bda000)="1f0000000104ff08ea71cf000000000000d100000b00020000000100070000d3dcd065", 0x23) 2017/12/14 08:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c2c000-0x9)="2f6465762f6b766d00", 0x401, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet_udp(0x2, 0x2, 0x0) get_robust_list(r0, &(0x7f0000863000)=&(0x7f0000117000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d87000)=0x18) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) r4 = dup(r1) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000960000/0x18000)=nil, &(0x7f0000b77000)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c66b8ec880e8766efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x69}], 0x1, 0x4, &(0x7f0000158000)=[@vmwrite={0x8, 0x0, 0xfffe, 0x0, 0x800, 0x0, 0x9, 0x0, 0x2}, @cr4={0x1, 0x2000}], 0x2) readahead(r3, 0xfffffffffffff844, 0x3) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000c36000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000a03000-0x34)="66b80500000066b94a3000000f01c167880a26990f22420f38f19bff27ba210066edf264360f22172e0f350f01cbba4300b000ee", 0x34}], 0x1, 0xffffffffffffffff, &(0x7f0000dfd000)=[], 0x0) fcntl$setflags(r1, 0x2, 0x1) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00008bc000)=0x0) bind$bt_sco(r5, &(0x7f00009c6000)={0x1f, {0x3, 0x100000000, 0x80000000, 0x101, 0x6, 0x7ff}}, 0x8) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f000020e000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d4e000-0x8)={0x0, 0x0}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000af6000-0x90)={[0x1, 0x7, 0x800, 0x2, 0x4, 0x800, 0x2, 0x8001, 0x401, 0x0, 0x9, 0x7e, 0x9, 0x7fff, 0xb, 0x10000], 0x0, 0x200000}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00008e5000)={0x5, 0x0, [{0xc0000009, 0xc0f6, 0x2, 0x8, 0x9, 0x4ab2, 0x6eccdb90, [0x0, 0x0, 0x0]}, {0x7, 0xff, 0x1, 0x2, 0x7, 0x1, 0xffffffff, [0x0, 0x0, 0x0]}, {0x1, 0xbc, 0x2, 0xff, 0x5, 0x0, 0x3e3, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x4, 0x9, 0x800, 0x6, 0x3ff, [0x0, 0x0, 0x0]}, {0x1, 0xf0a, 0x6, 0x3, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000bc7000)={0x3, 0x0, [{0x2ff, 0x0, 0x800}, {0xb35, 0x0, 0x8}, {0xb20, 0x0, 0x6}]}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000934000-0x4)={0x7}, 0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00009ab000)={0x6, 0x0, [{0x40000004, 0x401, 0x2, 0x9, 0x401, 0xb7, 0x2, [0x0, 0x0, 0x0]}, {0x1, 0xe0, 0x5, 0xffffffffffffff49, 0xd3a, 0x0, 0xaba3, [0x0, 0x0, 0x0]}, {0xc000000b, 0x9, 0x5, 0x3f, 0x3, 0x100, 0x2, [0x0, 0x0, 0x0]}, {0xc0000000, 0xbd33, 0x6, 0xffffffff7fffffff, 0x7, 0x6, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x3f, 0x3, 0xffff, 0xffff, 0x2, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x4, 0x1, 0x0, 0x26a10eaf, 0x9, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsync(r3) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000302000-0x48)={0x90000, 0x0, [0x7f, 0x8, 0x800, 0x0, 0xfe, 0x3, 0x7fffffff, 0xca]}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000a75000-0xc)={0x3, 0xb9}) [ 164.141484] binder: 21216:21229 ioctl 40286608 5 returned -22 [ 164.160750] binder: BINDER_SET_CONTEXT_MGR already set [ 164.172540] binder: 21216:21229 ioctl 40046207 0 returned -16 2017/12/14 08:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffd, 0x2, 0x40, &(0x7f0000371000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000667000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000649000)={0x0, 0x0, 0x0}, &(0x7f00000d1000)=0xc) getgroups(0x5, &(0x7f00000cf000-0x14)=[r3, r3, r3, r3, r3]) utime(&(0x7f0000965000)="2e2f66696c653000", &(0x7f0000be1000)={0xfffffffffffffff8, 0x9}) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listxattr(&(0x7f0000535000)="2e2f66696c653000", &(0x7f0000042000)="", 0x0) accept4$unix(r1, &(0x7f00009dd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000845000)=0x8, 0x80800) dup3(r1, 0xffffffffffffffff, 0x0) tgkill(0x0, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000cd9000)="2e2f66696c653000", 0x1000, 0x1) r4 = creat(&(0x7f00007ca000)="2e2f66696c653000", 0x400000000) r5 = open(&(0x7f0000587000-0x8)="2e2f66696c653000", 0x2002, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000040d001400fff0000000000020088fdb48", 0x2c}], 0x1) dup2(r0, r5) fcntl$addseals(r4, 0x409, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f00002e8000)={0x0, 0x2, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x6, 0x78, 0x200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfb, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x8, 0x80000001, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000231000)={0x26, "736b636970686572000000000000", 0x2000000, 0x100e, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000335000)="3f5db3", 0x3) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) [ 164.190983] binder: 21216:21229 ioctl c0306201 2000dfd0 returned -11 [ 164.193371] binder: 21216:21242 ioctl 40046205 1000 returned -22 [ 164.193413] binder: 21216:21247 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 164.193430] binder: 21216:21247 BC_INCREFS_DONE u0000000000000000 no match [ 164.207527] [ 164.207529] ====================================================== 2017/12/14 08:49:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000521000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c8b000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)="2f6465762f6877726e6700", 0x3, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ea000-0x19)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000d37000-0x4)=0x400, 0x4) socket$inet6(0xa, 0x10000000006, 0x6) r5 = syz_open_dev$tun(&(0x7f00006bf000)="2f6465762f6e65742f74756e00", 0x0, 0x800000000002) fcntl$dupfd(r5, 0x0, r5) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) migrate_pages(0x0, 0x0, &(0x7f0000aeb000-0x8)=0x0, &(0x7f0000aea000)=0x3) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059f000)="2f6465762f72666b696c6c00", 0x200000000008100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000c7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008ef000-0x4)=0x8) [ 164.207532] WARNING: possible circular locking dependency detected [ 164.207537] 4.15.0-rc3+ #220 Not tainted [ 164.207539] ------------------------------------------------------ [ 164.207542] syz-executor5/21250 is trying to acquire lock: [ 164.207544] (&sb->s_type->i_mutex_key#10){++++}, at: [<000000001eadbf91>] generic_file_write_iter+0xdc/0x7a0 [ 164.207566] [ 164.207566] but task is already holding lock: 2017/12/14 08:49:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x10000fff6, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0xed5d}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x2, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x4000000000, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000+0xb78)="2f6465762f73657175656e63657200", 0x1000000040bffd, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x5, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r2, &(0x7f0000b51000)="", &(0x7f0000017000)=""}, 0x18) r3 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)="2f6465762f766373612300", 0x6, 0x2) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f000018b000)=0x80000000, 0x4) r4 = open(&(0x7f000002e000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f000015a000-0x60)={0x0, 0x1f, 0x0, @thr={&(0x7f00002a7000-0xcf)="71bebb7c134e97d7410be1b3720eaa6b9fec84373a07f2085b65c87c53a693552509aff2aaf6217fb523a49ba983c1201287b45942fa012a9d528fe3baf6418b991770a2e4cf4bdaeca41cd4d5f08b9839d653d4c34be64910b9460ce23a1cb884c391cf184044d6399e7c2a2e4c5d3507958f9cc2686839026056886f8bc9a7e075ad342c9f7ed6551c77a3fd5d2da211363fd58b7af7d800e138aa4ec453568a4484fec7fcf07bd45021d4bd3e45c971559e3027493e360c244281264ba22eef5e91ba5bbd8c44ad4683bc7a2e28", &(0x7f0000281000-0x49)="45d30c1f5a566e912079ed4efcb93c96ff671262459d60d042178835bd6806b87b4b0fbba8bdbda0558f291ac6bf8cd9bb1d49c7c5fb913ee1314d7df715640e2851fd6577d597cbdb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000019e000-0x4)=0x0) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000922000)="9e395b9424639546ca3f884ca4e739fdc49a39e7a92c4c67c757a904d3e1fd2da3d2fcc031385784cd60e97d8b77e06b659c26fbf0bf088110dca0df498283ab48b99cab0c1d5c88f6a32bae9242dbbbfd5994e3414d5c75b02ae489b19367f2e7232a3652e70e935ff89d850e6b1322ca63bd504aa647baf8fe8b8dc9ea71bafe4a01ff69b07a5f5584df44a04083a2bdcf864bb56d635e813902b949673382fb0cdce4dca7740695b752727f0a6c1ff23eef441f6e53f9013feb6989c436b580170f534c69809490ca38ac6304a30714f620bb8959e8436956ce10d5fca76f6e2f3adc", &(0x7f00004e6000)="9cae573ca6b6282b99e5b7f46ec7a881e92f064d0e8afcd48e6ad8e934ff10eaaabf55b38cb210cd7581bc14a77f2f4b0dc2e995e1dd58d58654cafdcb3eeb5846ce39b69117501a68a7f4d124b9211b4c5d4e0a0b7f0b9a8a918f0a1cdefa0f96d6e62348bb5275cfea27e711d2e0f83d7fa9169e9449856c222763ba5bf17e7df81fea6c04b829edb2949a5b8ad64d11599010339d83c474e7637c3e2d6f36ae3ec3c10d6c40be2125533f872b95d269ac0c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, r6}, &(0x7f0000b0d000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffd, &(0x7f0000465000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c92000-0x10)={0x0, 0x0}) timer_settime(r7, 0x0, &(0x7f00007a4000-0x20)={{r5, r6}, {r8, r9+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000d4c000-0x4)=0x4) fcntl$setlease(r3, 0x400, 0x5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004f4000)=0x0, &(0x7f0000140000)=0x4) open(&(0x7f0000014000)="2e2f66696c653000", 0x4400, 0x0) 2017/12/14 08:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a76000)="2f6465762f76637300", 0x1, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000e7b000)=0x80, &(0x7f0000e34000-0x4)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000cda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000d5f000)={0x2, 0x78, 0xe2, 0x3, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000c000)={0x0, 0x8}, &(0x7f000046d000)=0x8) r2 = memfd_create(&(0x7f0000001000)="00", 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000-0xba)={r1, 0xb2, "3c335ecfef962b3f76d5da87d295a857ccbcc82e6416832d789d6f1b79db1fc94165bbfb3a09bfaadf757b65fbf6feea5d16592d0b946583586d8157e1c9512b97ce24a3659e0bca7234e9b9b2d199a4bb5a567f76cb2287c837b3e7f050f14e714fcac0f859ca51da51390ce98da3211874f3d7f983964cd09ad8b3ea1f8c59f293bb88e67c898a803996b728fadd1e862cfe1ee8d32bf6652e5caaae0bcbad87441135986551e98f1a89230bcc0c0a1d73"}, &(0x7f0000001000)=0xba) bind$inet(0xffffffffffffffff, &(0x7f0000f78000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x15, 0x10, "4593c1302f7b82637ddf88296611dbba59570b7911ecb5602918c82fa86b8faaa2552e6792c9d4f638e53533a6fed505ec669faf20416d2e31d5e343a0fcff19", "78cf6ececcb6507f924643b3fc49b111553efecbdf530bcaa32322b9f8ee2a7e97b9aac328ed3dcc62d5c938f6195163719d55b5e8e48545cf76e97885d47546", "28587541d6e2688ed679a4011719b6671562b874717b671c6445bbe93da8e63c", [0x5, 0x3fe]}) unshare(0x20000000) clone(0x2080, &(0x7f0000b6b000-0x30)="c12d67ad76dfd08f69c59f0e950dfe01e9edff3335182ecccb7f5800038667025b91db7214b9c716e3d23f073eddd14f", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="8321c1863d3d82d233161bfaaefe7d2c81fe87b3b94ffd5d80a10800a6b9f982660c8a1aecd93c0ba89776d2f4332a98c24f6fa043d264bdd9c09ab279efd6f8dd2b6fb9eff0ffd25fd47ef7b159636b0f209df00d92333e093fa1df0005587613b4027d367f5636003d53065719ff05abf9f8278b7db9ce1e8688657e766c37fabd57447ffe4c384829bb3c9f6950781701ada0a215912fa7fc9df091dbdb") ioperm(0x0, 0x1000, 0x0) mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff800, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e13000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007f3000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000065c000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000788000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47484fe1, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xe93, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000036f000)={0x10000000003, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x4e1, 0x0, 0xd8, 0x21fa, 0xfffffffffffffffc, 0xac, 0x1000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000218000)="2e2f66696c653000", 0x2000, 0x80) ioctl$VT_ACTIVATE(r5, 0x5606, 0x8000) 2017/12/14 08:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f08000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a71000)={0x10000, 0xec, 0x2, 0x1000, 0x1, 0x1f, 0x80, 0x1, 0x2, 0xeb, 0x1ff}, 0xb) r1 = socket(0x10, 0x803, 0x0) shmdt(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00006c4000)=0xf8d7) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004ea000)=0x0) r3 = syz_open_dev$tun(&(0x7f0000b8a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000000000802) dup3(r3, r2, 0x20000000080000) sendto(r1, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) [ 164.207567] (&pipe->mutex/1){+.+.}, at: [<0000000084dbba43>] pipe_wait+0x1e6/0x280 [ 164.207579] [ 164.207579] which lock already depends on the new lock. [ 164.207579] [ 164.207582] [ 164.207582] the existing dependency chain (in reverse order) is: [ 164.207583] [ 164.207583] -> #6 (&pipe->mutex/1){+.+.}: [ 164.207601] lock_acquire+0x1d5/0x580 2017/12/14 08:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000935000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x2, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000015c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3, 0x8000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000dc0000-0xc)="69645f7265736f6c76657200", &(0x7f0000696000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000)="70707030216574683100", 0x0) add_key(&(0x7f0000db8000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cda000)="ebb77c37c316c3ab41a3a46d420a3f427d50c3a3ea4b52f6368545ac10073c67f5ea44b770bf2dc6cfdff8130e80ebec92ca0b1eca1d1fd0a445eeea756258b48f05af707d753af70463933f24068f8b76a2d8b7b521e99c224006bd3ca3a3f26d48c707851ef126c8d7a6c58925ba4b936ee8727c56fa34f6e4d15e417f5842d5f05647c3f71133975604be999886bdb935e4890b55d6a185794dd91f23b2e68156375dc77d3f50e66c0c031a8c747b1c0a6aec00d60c6d6d73a2c41b35516cafa53a13706177a60aca1e85074b95b12c89c2d0c5f83a7f79ae651e0d29ae55e08f78aae20247779cd6b2b4", 0xec, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000e92000)="6269675f6b657900", &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb4000)="6b657972696e6700", 0xfffffffffffffffb) add_key(&(0x7f0000605000)="2e726571756573745f6b65795f6175746800", &(0x7f0000522000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed3000-0x64)="68f750ed91fd091800000000000005061efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512c26fc7980fc3a5af4b0000b7f3124fcb7e1445bc0e0546e1224c3f84857c57141286804eb434284989e572183fb47869744546654e97c44ecb2493", 0x64, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f72666b696c6c00", 0x10402, 0x0) mq_notify(r4, &(0x7f0000413000)={0x0, 0x3a, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f00005b4000-0xc0)=[{0x4, 0x2, 0xd0f, 0x7, @tick=0x6, {0x800, 0xc4c}, {0x9, 0x2}, @ext={0xda, &(0x7f0000079000)="200a03588dea2ad12e26310cdc4a3d3230d13d497451e74454bee0871f26159f7150806bab16798699f11241dabf53c3395718018f6c444ede6a8c055b05f0180e0b6b78de6ad5dd178003468a56b825b554e3edb8671c6a0d7b83dbb7e997901c37c8588116023a017aec40cdeb8d53ef0cf557b8f2ad2326039acd129a76abfeec8de82ca89dfd1f014a1c7a926cdba7563eb5ec0ddf43a5f48dfaf2b39d071ce92183dfee9e307fc1a440e7691a4fcc31d808d9f2da021a13ba703ff9b4ea2624295bb1dcc0287c797681e120e902176e0f8d640791d0ca14"}}, {0x8000, 0x1e, 0x3f, 0x6, @tick=0x3, {0x6, 0x3fffffffc}, {0x6d, 0x7600000}, @result={0x5, 0x1ff}}, {0x4, 0x3, 0x4, 0x8, @time={0x0, 0x989680}, {0x400, 0xfffffffffffffffb}, {0xffffffff, 0x8}, @quote={{0x7fffffff, 0x3}, 0x0, &(0x7f000050b000-0x30)={0xc6, 0x1fdbf362, 0x10000, 0x2, @time={0x0, 0x989680}, {0xfc, 0x6}, {0x40, 0x7fff}, @ext={0x69, &(0x7f0000f0d000)="bb2420cb04e19092eafb2d1f55e57786764de63beacbbdc63b1001ab2c8ffd93bd278b5c4aa92cf77e0a9bec939375b55fc6db9eef9db800d8a0391bd9b7714b0a65fc47221dd99ddef32505651069f9c8b88743022c0cc156c74837977f02cc44c824287086a2f3ec"}}}}, {0x8, 0xfff, 0x5, 0x46ac, @time={0x0, 0x1c9c380}, {0x2, 0x6}, {0xf1f0, 0x80000000000000}, @quote={{0x10000, 0x7ff}, 0xfffffffffffffffd, &(0x7f0000307000)={0x10000, 0x6, 0x8, 0x7, @tick=0xc4d9, {0x7, 0xd814}, {0x80000000, 0x80000000}, @ext={0xcc, &(0x7f0000c69000)="eb0f83092f361bd007514c814d4071ec742008d60a9f8db08c12e994913180554aa62ef636c6e6aaf2f5c07f25bb1df09cfe63d997f533fcf78abdd73df3108111aa28c968c7969d791799df74f3dbc664bfd78bb1eece94efa29f93c62c428dc5f62f592cc8fcdd75e6d77896bece1cc52bc61fcea3632f6b43e5331ab0ded363ff0bb45517db24f7593fbad7c678a28c156f31e6f68adb6f0e84564ef67ec966e7a5b4bee0c4a71d509b14eeae6ea90dc3557d79338c2daf6942e8d794860d147026cdb420ccd27a83dcdc"}}}}], 0xc0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xb173, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000031d000-0x6)="274706000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00008fc000)="2f6465762f7663732300", 0x200, 0x101500) perf_event_open(&(0x7f00001a3000-0x78)={0x2, 0x78, 0xd9, 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) r7 = syz_open_dev$loop(&(0x7f0000c22000)="2f6465762f6c6f6f702300", 0x4, 0x2) r8 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r8, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1f9}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00006d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r8, r0, &(0x7f000056b000)=0x0, 0x7) ioctl$LOOP_CLR_FD(r7, 0x4c01) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r0) sync_file_range(r7, 0x7f, 0x801, 0x7) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1100000000000000db0e01a24af840000000000000000000df7fe8000d722a32"}) [ 164.207610] __mutex_lock+0x16f/0x1a80 [ 164.207617] mutex_lock_nested+0x16/0x20 [ 164.207622] pipe_lock+0x56/0x70 [ 164.207628] iter_file_splice_write+0x264/0xf30 [ 164.207633] SyS_splice+0x7d5/0x1630 [ 164.207639] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 164.207640] [ 164.207640] -> #5 (sb_writers){.+.+}: [ 164.207652] devtmpfsd+0x224/0x4b0 [ 164.207657] kthread+0x37a/0x440 [ 164.207661] ret_from_fork+0x24/0x30 [ 164.207665] 0xffffffffffffffff [ 164.207671] path_parentat+0x75/0x140 [ 164.207672] [ 164.207672] -> #4 ((completion)&req.done){+.+.}: [ 164.207682] lock_acquire+0x1d5/0x580 [ 164.207688] wait_for_completion+0xcb/0x7b0 [ 164.207694] devtmpfs_create_node+0x32b/0x4a0 [ 164.207700] device_add+0x120f/0x1640 [ 164.207705] device_create_groups_vargs+0x1f3/0x250 2017/12/14 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000108000-0x1c)={0x2, 0x4, 0x5, 0x40, 0x40000000, 0x0, 0x38}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x80000040fe, 0x0, 0xdf0, 0x0, 0x0, 0x401, 0x4, 0x9, 0x0, 0x10, 0x0, 0x0, 0x7, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}, @rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x1000000000000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c7000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c9000)={0x0, 0x0, 0x0}, &(0x7f00003c4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0xe00000000000) setsockopt$inet_int(r2, 0x0, 0x2d, &(0x7f0000875000-0x4)=0x81, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000102000-0x4)=0x1, 0x4) connect$inet(r4, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000c08000-0x4)=0x4, 0x4) getsockopt$llc_int(r2, 0x10c, 0x10007, &(0x7f0000ce6000-0x4)=0x0, &(0x7f00001c9000)=0x4) getsockname$inet(r4, &(0x7f0000291000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000)=0x10) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c1000)="2f6465762f73657175656e6365723200", 0x200, 0x0) sendmsg$netrom(r5, &(0x7f00000ce000-0x38)={&(0x7f0000ddd000-0x10)=@ax25={0x3, {"c1b17246614978"}, 0x5}, 0x10, &(0x7f0000d76000)=[{&(0x7f0000c79000-0x9d)="58c78d226374fa57a369e47c8e2fff1ccc60e54256cd60aa5444a59d036cbf3b3ae76495a41f334dc82b7136b1bc0d5cbd273c90332a5f3412123344d43b99b4e99cc793c4d608113ab3bd53f763ef939a81d73d3047dc95920d2406212ddf814f0da08adc5deef1e2694476f43b2936a8543822996410fbd6f847a2f4cb63ac6ac9eadc6ab3e056b57a1f45e6b6bf78ec3fd3de20ada3a3b2616eb0a2", 0x9d}, {&(0x7f000081c000-0x47)="1bed9d5786a1bae6d475f810822071da19f07d41bea682293fbd5f5d8de6704a7c4c6a735d260d4400788e002e1a0cbaa70189cf282bf7a3b8096a299f5187aab50377e58c1c15", 0x47}, {&(0x7f0000c7a000)="3a55df09110bac8d27f662c68acc8498365d65b667d2691bbbc06476f0f9dcb930d9bff18a84877ad8c9f1257a34867196", 0x31}, {&(0x7f000012b000-0x9)="0f246245077574e1ca", 0x9}, {&(0x7f0000496000)="b9985c86ad4c5237081be73d71d180286076ce0d1ac684a3a0ae8220dc1a0ae86f65b72b030ff66634873d7065379fd3ce42186518dd1426f5fa8ce10aa17735f1883cac09c06d7a1d7302803459804b5207699a703b91ca9ad9a87d353c5a57bb59e3f3086203c07b47657c4dd45ffe1c136a514bb343ebae26f660edfbc56c187a00bb63cc038a0b267256786e23db67ee3a7836ad4143bf409690aac73947aaee38150cbe222ced8db0cd0a", 0xad}], 0x5, &(0x7f0000390000-0x3e8)=[{0xe0, 0x29, 0x9d1, "5e9357e0459a08dd31c0f6b0e6ad8e69c7aab82627e4e7cc55463389228aa9e3bede492f3cef1bddf3fac1c39523c5eedbd277a1c0ca7fa2c46eed589f8171d80bc9e2220a53fc03f0960a8d76b14d43ee5b80bfad1526c9cd5983d21bf9da533216072ba1f52c3d0649adff7e7fe2c6082010809e256550549d56a78e6c3378965d0bb6e180e531347346a04696693f51681e407229887a3029bcc58caaaa861a7bcdb410cd634fc34445c800315fcd9497b05b5a67af0ee1e6548a05a6dbb2a6787551d471cb3075030078"}, {0xd8, 0x114, 0x8, "3eb441cfc68f9b0887eb63c433bfd8a10da66cab607a8731ec2800a4b33452a4d8eb6679efa1e8c503264e21a825a5d69e3680c7637f427deee5856d18792b553eab8afea29a10a063ef4c1049d3f7e4874175b3c691b0d58cfd060acc224aa7cbf04af8ffb469c51ef2ee1ad37630aa2bf41ff44b19a25c1766fdf420b5e3fdc2a32e3d4576139f825ddb6ae5bd474a7a99bf002bbe393aed63f60ff27b7d1c9ad1e66ddf089f8a02065c9ed21235fad3acd7e7c666f306977b58dbdc65802bc2"}, {0x40, 0x0, 0x6, "c6c5feb470777a456fb7a2fa3deeed20799334425258b07be56fa05f4fb16f9616f897a6a7c28eeeec7f461ef45ed3"}, {0x80, 0x0, 0x8, "581280a578aec9ab97b7662b6c54deb2b6c104200fe65a8f55fe356e51a33ce64eeae09cd5deed460bf3ac153812201f51e3c7c400e7e21691a06d5b699184c42ce0b45f44af9669e640d1e57cb661641de17611beec08512ac547f6153ba3c7d7055e8dcaf77f7b361b178b"}, {0x20, 0x29, 0x2, "ec6f8e3aa60f06efa4b1"}, {0xb0, 0x101, 0xf70f, "d4ee34f65dc02deb2585220be52b3147ef0533b4e1c4e3d122d45921b76d3778c5e02fa39dc24ff1e22e1674d2007a757045d41f0675776f8622beff70d327c63a8014b1e3db9b431d2145be62859e4413c93a741637c841528f9b5fe44784ed822f1da0ddcf93369f37081844cc28df428ad5edad60924c7f502375370a5dfba0cb5820ec0f1808fc00d5a69d96dd59e2df7ecaadb991e1a9d0cbe97f1e06"}, {0x18, 0x11d, 0x7, "709fc22e01383752"}, {0x40, 0x3a, 0x9, "db5cb53a30e12d376709a1c65040aaa6bb6ba234e471111945d76c165d84209822e110733880e5bfb71f801fe9506930"}, {0x48, 0x1ff, 0x3, "348bd65d595816e151de0a78573929919e77894496c0af79fb6e581aef6c6ca6fab597e38a6dc2eadceff6a3c9835e8271"}], 0x3e8, 0x20000000}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007bb000)="2f6465762f7161745f6164665f63746c00", 0x42104, 0x0) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f000000a000)=@req3={0x9, 0xf79785d, 0x6, 0x0, 0x1, 0x5, 0x5713519f}, 0x1c) munmap(&(0x7f0000c60000/0x3000)=nil, 0x3000) [ 164.207710] device_create+0xda/0x110 [ 164.207717] msr_device_create+0x26/0x40 [ 164.207724] cpuhp_invoke_callback+0x2ea/0x1d20 [ 164.207729] cpuhp_thread_fun+0x48e/0x7e0 [ 164.207734] smpboot_thread_fn+0x450/0x7c0 [ 164.207739] kthread+0x37a/0x440 [ 164.207743] ret_from_fork+0x24/0x30 [ 164.207745] [ 164.207745] -> #3 (cpuhp_state-up){+.+.}: [ 164.207754] lock_acquire+0x1d5/0x580 [ 164.207759] cpuhp_issue_call+0x1e5/0x520 [ 164.207764] __cpuhp_setup_state_cpuslocked+0x282/0x600 [ 164.207770] __cpuhp_setup_state+0xb0/0x140 [ 164.207776] page_writeback_init+0x4d/0x71 [ 164.207781] pagecache_init+0x48/0x4f [ 164.207787] start_kernel+0x6bc/0x74f [ 164.207794] x86_64_start_reservations+0x2a/0x2c [ 164.207799] x86_64_start_kernel+0x77/0x7a [ 164.207805] secondary_startup_64+0xa5/0xb0 [ 164.207806] [ 164.207806] -> #2 (cpuhp_state_mutex){+.+.}: [ 164.207816] lock_acquire+0x1d5/0x580 [ 164.207822] __mutex_lock+0x16f/0x1a80 [ 164.207827] mutex_lock_nested+0x16/0x20 [ 164.207833] __cpuhp_setup_state_cpuslocked+0x5b/0x600 [ 164.207838] __cpuhp_setup_state+0xb0/0x140 [ 164.207844] kvm_guest_init+0x1f3/0x20f [ 164.207849] setup_arch+0x17e8/0x1a02 [ 164.207854] start_kernel+0xa5/0x74f [ 164.207860] x86_64_start_reservations+0x2a/0x2c [ 164.207866] x86_64_start_kernel+0x77/0x7a [ 164.207871] secondary_startup_64+0xa5/0xb0 [ 164.207873] [ 164.207873] -> #1 (cpu_hotplug_lock.rw_sem){++++}: [ 164.207882] lock_acquire+0x1d5/0x580 [ 164.207887] cpus_read_lock+0x42/0x90 [ 164.207894] lru_add_drain_all+0xe/0x20 [ 164.207899] shmem_add_seals+0x3df/0x1060 [ 164.207908] shmem_fcntl+0xfe/0x130 [ 164.207914] do_fcntl+0x73e/0x1160 [ 164.207919] SyS_fcntl+0xdc/0x120 [ 164.207924] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 164.207926] [ 164.207926] -> #0 (&sb->s_type->i_mutex_key#10){++++}: [ 164.207938] __lock_acquire+0x3498/0x47f0 [ 164.207944] lock_acquire+0x1d5/0x580 [ 164.207951] down_write+0x87/0x120 [ 164.207958] generic_file_write_iter+0xdc/0x7a0 [ 164.207968] do_iter_readv_writev+0x531/0x7f0 [ 164.207976] do_iter_write+0x15a/0x540 [ 164.207984] vfs_iter_write+0x77/0xb0 [ 164.207991] iter_file_splice_write+0x7db/0xf30 [ 164.207998] SyS_splice+0x7d5/0x1630 [ 164.208004] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 164.208007] [ 164.208007] other info that might help us debug this: [ 164.208007] [ 164.208008] Chain exists of: [ 164.208008] &sb->s_type->i_mutex_key#10 --> sb_writers --> &pipe->mutex/1 [ 164.208008] [ 164.208021] Possible unsafe locking scenario: [ 164.208021] [ 164.208022] CPU0 CPU1 [ 164.208024] ---- ---- [ 164.208025] lock(&pipe->mutex/1); [ 164.208029] lock(sb_writers); [ 164.208033] lock(&pipe->mutex/1); [ 164.208038] lock(&sb->s_type->i_mutex_key#10); [ 164.208043] [ 164.208043] *** DEADLOCK *** [ 164.208043] [ 164.208046] 2 locks held by syz-executor5/21250: [ 164.208048] #0: (sb_writers#6){.+.+}, at: [<0000000051236224>] SyS_splice+0x1117/0x1630 [ 164.208060] #1: (&pipe->mutex/1){+.+.}, at: [<0000000084dbba43>] pipe_wait+0x1e6/0x280 [ 164.208071] [ 164.208071] stack backtrace: [ 164.208077] CPU: 0 PID: 21250 Comm: syz-executor5 Not tainted 4.15.0-rc3+ #220 [ 164.208081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.208083] Call Trace: [ 164.208090] dump_stack+0x194/0x257 [ 164.208097] ? arch_local_irq_restore+0x53/0x53 [ 164.208107] print_circular_bug+0x42d/0x610 [ 164.208113] ? save_stack_trace+0x1a/0x20 [ 164.208121] check_prev_add+0x666/0x15f0 [ 164.208127] ? __unwind_start+0x169/0x330 [ 164.208133] ? copy_trace+0x150/0x150 [ 164.208139] ? unwind_get_return_address+0x61/0xa0 [ 164.208146] ? check_usage+0xb60/0xb60 [ 164.208151] ? __lock_acquire+0x6e9/0x47f0 [ 164.208158] ? SyS_splice+0x7d5/0x1630 [ 164.208169] __lock_acquire+0x3498/0x47f0 [ 164.208175] ? __lock_acquire+0x3498/0x47f0 [ 164.208188] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 164.208194] ? trace_event_raw_event_lock+0x340/0x340 [ 164.208200] ? perf_trace_lock+0xd6/0x900 [ 164.208206] ? check_noncircular+0x20/0x20 [ 164.208212] ? perf_trace_lock+0x900/0x900 [ 164.208218] ? trace_event_raw_event_lock+0x340/0x340 [ 164.208226] ? check_noncircular+0x20/0x20 [ 164.208232] ? perf_trace_lock_acquire+0xe3/0x980 [ 164.208239] ? __free_insn_slot+0x5c0/0x5c0 [ 164.208255] ? check_noncircular+0x20/0x20 [ 164.208262] ? lock_downgrade+0x980/0x980 [ 164.208270] ? avc_has_perm+0xd0/0x680 [ 164.208279] ? lock_release+0xda0/0xda0 [ 164.208286] ? lock_downgrade+0x980/0x980 [ 164.208294] ? depot_save_stack+0x1c2/0x490 [ 164.208302] lock_acquire+0x1d5/0x580 [ 164.208308] ? generic_file_write_iter+0xdc/0x7a0 [ 164.208316] ? lock_release+0xda0/0xda0 [ 164.208323] ? avc_has_perm_noaudit+0x520/0x520 [ 164.208331] ? rcu_note_context_switch+0x710/0x710 [ 164.208339] ? __might_sleep+0x95/0x190 [ 164.208347] down_write+0x87/0x120 [ 164.208353] ? generic_file_write_iter+0xdc/0x7a0 [ 164.208359] ? down_read+0x150/0x150 [ 164.208370] generic_file_write_iter+0xdc/0x7a0 [ 164.208377] ? file_has_perm+0x1ee/0x5d0 [ 164.208384] ? __generic_file_write_iter+0x5b0/0x5b0 [ 164.208391] ? bpf_fd_pass+0x280/0x280 [ 164.208396] ? __might_sleep+0x8c/0x190 [ 164.208404] do_iter_readv_writev+0x531/0x7f0 [ 164.208413] ? vfs_dedupe_file_range+0x900/0x900 [ 164.208422] ? rw_verify_area+0xe5/0x2b0 [ 164.208431] do_iter_write+0x15a/0x540 [ 164.208439] ? rcu_read_lock_sched_held+0x108/0x120 [ 164.208447] ? kfree+0xe4/0x250 [ 164.208456] vfs_iter_write+0x77/0xb0 [ 164.208463] iter_file_splice_write+0x7db/0xf30 [ 164.208475] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 164.208488] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 164.208495] ? __sb_start_write+0x203/0x290 [ 164.208500] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 164.208507] SyS_splice+0x7d5/0x1630 [ 164.208516] ? SyS_futex+0x269/0x390 [ 164.208527] ? compat_SyS_vmsplice+0x250/0x250 [ 164.208532] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.208540] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 164.208548] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 164.208552] RIP: 0033:0x452a39 [ 164.208556] RSP: 002b:00007fe3860e7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 164.208562] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 164.208565] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000014 [ 164.208568] RBP: 00000000000003f2 R08: 0000000000000006 R09: 0000000000000000 [ 164.208572] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3f50 [ 164.208575] R13: 00000000ffffffff R14: 00007fe3860e86d4 R15: 0000000000000000 [ 164.262858] *** Guest State *** [ 164.262864] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 164.262870] CR4: actual=0x0000000000002050, shadow=0x0000000000002000, gh_mask=ffffffffffffe871 [ 164.262872] CR3 = 0x00000000fffbc000 [ 164.262875] RSP = 0x0000000000000002 RIP = 0x000000000000000a [ 164.262879] RFLAGS=0x00200004 DR7 = 0x0000000000000400 [ 164.262885] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 164.262890] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 164.262898] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 164.262905] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 164.262912] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 164.262919] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 164.262926] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 164.262932] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 164.262939] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 164.262944] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 164.262950] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 164.262954] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 164.262959] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 164.262962] Interruptibility = 00000000 ActivityState = 00000000 [ 164.262964] *** Host State *** [ 164.262968] RIP = 0xffffffff811bd893 RSP = 0xffff8801d81f7508 [ 164.262978] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 164.262996] FSBase=00007f37d03d6700 GSBase=ffff8801db400000 TRBase=ffff8801db423100 [ 164.263004] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 164.263020] CR0=0000000080050033 CR3=00000001c6b01000 CR4=00000000001426f0 [ 164.263027] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85175780 [ 164.263031] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 164.263033] *** Control State *** [ 164.263036] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 164.263039] EntryControls=0000d1ff ExitControls=0023efff [ 164.263044] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 164.263047] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 2017/12/14 08:49:40 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x4000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fc7000)="240000002800070800000000000000000108efff01000000000000000000000000818123de0100", 0x27) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c3f000-0x8)={0x0, 0x0}, 0x800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000175000-0xa)="2f6465762f70746d7800", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x10004000004003, &(0x7f00002e3000)={0x0, &(0x7f00006b5000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r2) socket$netlink(0x10, 0x3, 0x12) writev(r2, &(0x7f00002d1000)=[{&(0x7f0000966000-0x104b)="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0x1000}, {&(0x7f000037f000-0xd6)="c512e2a145e51a04742bfde97171f79f80adb7aedb024d0e3337c92f9f96eefd7424cc8fdb7d44c7164ece580f4708faf5d83296831bd9cc5d8c5510afe5e3f573aba23cbd01127939003a1145cbe676e646fc74d34874af618ae804f8df654579c73ed5c4e636411cc4c603f089ef9d8d32f324ce8db24bc460da2143a92fc5ff6061f6131e7530f9bd1d1d280f6cbc191239638d7ad3911d17e0e55b4998ee76039d6a9eb50d814a5857349fbd940681f9c14e9cec10c4301dcb9e32b4b6f074937ac48164f0505b59c2e2e1252ff24877a090be3f", 0xd6}, {&(0x7f00002aa000-0x1000)="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", 0x1000}, {&(0x7f0000e0c000-0x43)="79cab4973ae8443564434c36f221e49036c966e7ae67712b1eef162decd51376a0ea82b4d4ee1e691739f8541f8293b5dc61bb3fc82b9811d02f45c598305ac110913b", 0x43}, {&(0x7f0000bde000)="4f6da33772dbff9e6d17d71103f03d7021a926a2f659ac2000382b9c92f92f2802f51f6f50728b56da5abb7815cfd30ccd888674f78c7fcb191e3ce106cff0f54034860ebe581130e26559266b7c5fd00b5d6aedee8c111a3d07584158f2a68b7a9e870e970c712518e04c725661ee1971cfb0326d558f1cfbb99985ec1063b6e65ef4bc8fc44796c70fad4acb52580e5da99de1d980deb4afce303d7ddff4892c4126830d72a3e0008ebcd2a55b8d99fc6c55c8a3e608014388573b5aa10109f635d5edb728a7a93209b4f759b9efa9f70e9ae189e5bc307e5b", 0xda}], 0x6) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f000042f000)="2e2f66696c653000") symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f000081a000)="2e2f66696c65302f62757300") r3 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r4 = socket(0xa, 0x0, 0x8000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000672000-0x20)={@generic="31086384d8b272fd5f1c6a64c46327b7", @ifru_flags=0x8001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af3000)={0x0, 0xda, "40054b166dd9b1f5635d32996043eb890a7226f82a9ff736bc984b41d657b2c63d02d89d0705a7f2736795bd9e63023d4be9cfba49d5c4dfa0de837534ac54535feff6f7f0b465c0609b9acafe13f1e981bba6f070411467e80e8e8ae7b76b6744f5370b4a4985091bd3d92f2004000000000000001315809fd8f4042cfaca04a53709738f6fb47a3c0bbaf9ad23d89c8f2b1ff5b6691d3c3902e78d50656622ce19449c3d5037e1fd0cc73b712552795c5c60f2baf9022d62c318bb09dc956a98b3466509ea6044b81fa406b87c7dae00ff0b38b4f7c7a40c49"}, &(0x7f00005e6000)=0xe2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000c38000)={r5, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800000000}, 0x98) 2017/12/14 08:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000)={0x26, "6165616400000000000000000000", 0x0, 0x4, "61757468656e6365736e28736861332d3232342d67656e657269632c7874732874776f6669736829290000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e0a000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) accept$ipx(r1, &(0x7f0000372000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008d0000)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000419000-0x4)={r1, &(0x7f0000991000)=""}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f00005c6000)=0x0, &(0x7f0000063000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007c6000-0x8)={0x0, 0x2}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d9a000)={r2, 0x7f, 0x10}, &(0x7f00003ec000-0x4)=0xc) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000511000)=@get={0x1, &(0x7f0000ac4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x10001}) r3 = dup3(r0, r0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000941000-0x8)={0x793410ec, 0xf3}) r4 = accept$alg(r1, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000cb4000)={0x73, 0x79, 0x7a, 0x2, 0x0}) recvmsg(r4, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000142000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000079b000)="2f6465762f73657175656e6365723200", 0x802, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000d38000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000983000-0x4)=0x14) 2017/12/14 08:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000108000-0x1c)={0x2, 0x4, 0x5, 0x40, 0x40000000, 0x0, 0x38}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x80000040fe, 0x0, 0xdf0, 0x0, 0x0, 0x401, 0x4, 0x9, 0x0, 0x10, 0x0, 0x0, 0x7, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}, @rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x1000000000000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c7000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c9000)={0x0, 0x0, 0x0}, &(0x7f00003c4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0xe00000000000) setsockopt$inet_int(r2, 0x0, 0x2d, &(0x7f0000875000-0x4)=0x81, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000102000-0x4)=0x1, 0x4) connect$inet(r4, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000c08000-0x4)=0x4, 0x4) getsockopt$llc_int(r2, 0x10c, 0x10007, &(0x7f0000ce6000-0x4)=0x0, &(0x7f00001c9000)=0x4) getsockname$inet(r4, &(0x7f0000291000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000)=0x10) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c1000)="2f6465762f73657175656e6365723200", 0x200, 0x0) sendmsg$netrom(r5, &(0x7f00000ce000-0x38)={&(0x7f0000ddd000-0x10)=@ax25={0x3, {"c1b17246614978"}, 0x5}, 0x10, &(0x7f0000d76000)=[{&(0x7f0000c79000-0x9d)="58c78d226374fa57a369e47c8e2fff1ccc60e54256cd60aa5444a59d036cbf3b3ae76495a41f334dc82b7136b1bc0d5cbd273c90332a5f3412123344d43b99b4e99cc793c4d608113ab3bd53f763ef939a81d73d3047dc95920d2406212ddf814f0da08adc5deef1e2694476f43b2936a8543822996410fbd6f847a2f4cb63ac6ac9eadc6ab3e056b57a1f45e6b6bf78ec3fd3de20ada3a3b2616eb0a2", 0x9d}, {&(0x7f000081c000-0x47)="1bed9d5786a1bae6d475f810822071da19f07d41bea682293fbd5f5d8de6704a7c4c6a735d260d4400788e002e1a0cbaa70189cf282bf7a3b8096a299f5187aab50377e58c1c15", 0x47}, {&(0x7f0000c7a000)="3a55df09110bac8d27f662c68acc8498365d65b667d2691bbbc06476f0f9dcb930d9bff18a84877ad8c9f1257a34867196", 0x31}, {&(0x7f000012b000-0x9)="0f246245077574e1ca", 0x9}, {&(0x7f0000496000)="b9985c86ad4c5237081be73d71d180286076ce0d1ac684a3a0ae8220dc1a0ae86f65b72b030ff66634873d7065379fd3ce42186518dd1426f5fa8ce10aa17735f1883cac09c06d7a1d7302803459804b5207699a703b91ca9ad9a87d353c5a57bb59e3f3086203c07b47657c4dd45ffe1c136a514bb343ebae26f660edfbc56c187a00bb63cc038a0b267256786e23db67ee3a7836ad4143bf409690aac73947aaee38150cbe222ced8db0cd0a", 0xad}], 0x5, &(0x7f0000390000-0x3e8)=[{0xe0, 0x29, 0x9d1, "5e9357e0459a08dd31c0f6b0e6ad8e69c7aab82627e4e7cc55463389228aa9e3bede492f3cef1bddf3fac1c39523c5eedbd277a1c0ca7fa2c46eed589f8171d80bc9e2220a53fc03f0960a8d76b14d43ee5b80bfad1526c9cd5983d21bf9da533216072ba1f52c3d0649adff7e7fe2c6082010809e256550549d56a78e6c3378965d0bb6e180e531347346a04696693f51681e407229887a3029bcc58caaaa861a7bcdb410cd634fc34445c800315fcd9497b05b5a67af0ee1e6548a05a6dbb2a6787551d471cb3075030078"}, {0xd8, 0x114, 0x8, "3eb441cfc68f9b0887eb63c433bfd8a10da66cab607a8731ec2800a4b33452a4d8eb6679efa1e8c503264e21a825a5d69e3680c7637f427deee5856d18792b553eab8afea29a10a063ef4c1049d3f7e4874175b3c691b0d58cfd060acc224aa7cbf04af8ffb469c51ef2ee1ad37630aa2bf41ff44b19a25c1766fdf420b5e3fdc2a32e3d4576139f825ddb6ae5bd474a7a99bf002bbe393aed63f60ff27b7d1c9ad1e66ddf089f8a02065c9ed21235fad3acd7e7c666f306977b58dbdc65802bc2"}, {0x40, 0x0, 0x6, "c6c5feb470777a456fb7a2fa3deeed20799334425258b07be56fa05f4fb16f9616f897a6a7c28eeeec7f461ef45ed3"}, {0x80, 0x0, 0x8, "581280a578aec9ab97b7662b6c54deb2b6c104200fe65a8f55fe356e51a33ce64eeae09cd5deed460bf3ac153812201f51e3c7c400e7e21691a06d5b699184c42ce0b45f44af9669e640d1e57cb661641de17611beec08512ac547f6153ba3c7d7055e8dcaf77f7b361b178b"}, {0x20, 0x29, 0x2, "ec6f8e3aa60f06efa4b1"}, {0xb0, 0x101, 0xf70f, "d4ee34f65dc02deb2585220be52b3147ef0533b4e1c4e3d122d45921b76d3778c5e02fa39dc24ff1e22e1674d2007a757045d41f0675776f8622beff70d327c63a8014b1e3db9b431d2145be62859e4413c93a741637c841528f9b5fe44784ed822f1da0ddcf93369f37081844cc28df428ad5edad60924c7f502375370a5dfba0cb5820ec0f1808fc00d5a69d96dd59e2df7ecaadb991e1a9d0cbe97f1e06"}, {0x18, 0x11d, 0x7, "709fc22e01383752"}, {0x40, 0x3a, 0x9, "db5cb53a30e12d376709a1c65040aaa6bb6ba234e471111945d76c165d84209822e110733880e5bfb71f801fe9506930"}, {0x48, 0x1ff, 0x3, "348bd65d595816e151de0a78573929919e77894496c0af79fb6e581aef6c6ca6fab597e38a6dc2eadceff6a3c9835e8271"}], 0x3e8, 0x20000000}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007bb000)="2f6465762f7161745f6164665f63746c00", 0x42104, 0x0) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f000000a000)=@req3={0x9, 0xf79785d, 0x6, 0x0, 0x1, 0x5, 0x5713519f}, 0x1c) munmap(&(0x7f0000c60000/0x3000)=nil, 0x3000) 2017/12/14 08:49:40 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6b766d00", 0x4000000000043, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f000002a000-0x8)=0x400000010) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f000002b000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f000002b000-0x1)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000014000+0x632)={0x10000, 0x0, [0x1d, 0x7, 0xffffffff, 0x0, 0x10000, 0x8000, 0x8000, 0x81]}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x2000], 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000014000)=0xffd, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f000002b000-0x10)={0x3, 0x121000}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x8000000000000002, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x7921cf150cd686a7}], 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48c, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000028000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000002b000-0xc)={0x80000000, 0x0}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/14 08:49:40 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002f000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000f2c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@common="62707130000000000000000000000000", @ifru_data=&(0x7f0000001000-0x20)="d70c40b84081fb44af5da43d845710993d3e436faaf2e356b88f1cbcf933c30d"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="2fd180339ba9", @random="840601b0dc86", @random="d03ac91f6693"]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) ioperm(0x80000000, 0x8000, 0x101) exit_group(0x7) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x100000001, 0x7, 0x5, 0x7fffffff, 0x3, 0x3, 0x5, 0x40, 0x9, 0x20000000000, 0x1000, 0x6, 0x5, 0x1, 0x5, 0x6d4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000001000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) syz_fuse_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x4001, r2, r3, 0x9, 0x804011) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x64) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000004000-0x28)={&(0x7f0000853000/0x4000)=nil, 0x0, 0x4, 0x8, &(0x7f0000387000/0x4000)=nil, 0x7}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f63726561746500", 0x2, 0x0) exit(0x3) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000002000)={0x5, 0xffff, 0x4, 0x7, 0x9, 0x8, 0x3, 0x6, 0x7, 0x1, 0x1000, 0x3e000000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000004000)={0x1, 0x3, 0xff, 0x7}, 0x5) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000002000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000003000)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000)=@sack_info={r5, 0xff, 0x1f}, &(0x7f0000004000-0x4)=0xc) 2017/12/14 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ad5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000e65000-0x7)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df4000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000f8a000)=0x3) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000c02000)=0x7) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000d6c000)=0x7) lsetxattr(&(0x7f00006f8000-0x8)="2e2f66696c653000", &(0x7f0000cb5000-0x10)=@random={"73656375726974792e00", "5b21656d3000"}, &(0x7f0000850000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x19, 0x3) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000063b000-0x18)=@add_del={0x2, &(0x7f0000d19000)=@generic="3ae8079ed905b216f1f2ae8e35bed677", 0xfae5}) syz_open_dev$mice(&(0x7f00002b9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) ioctl$TIOCCBRK(r3, 0x5428) 2017/12/14 08:49:40 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)="ba298c9c9f3d5bcef92921cfb5d5b719057ac94b485102bc51effd2666bc1a0a3f7dc106e4b67cc44f7883aae17b0ab27a745dd553c3ffa90f8aab03a8a078f35ac40f9905fd") r1 = getpgrp(0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000d000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000005000)={r0, r0, 0x100000001}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f000000d000-0x8)="2e2f66696c653000", &(0x7f000000d000-0x10)=[&(0x7f0000000000)="00", &(0x7f0000001000-0x1)="00"], &(0x7f0000000000)=[], 0x1000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000000d000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/14 08:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000f53000-0x158)={0x7, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x2}}, {0x2, 0x4, 0x0, 0x0, @msi={0x7, 0x8000, 0x3}}, {0x40, 0x3, 0x0, 0x0, @msi={0x404, 0x8a84, 0x3}}, {0x7, 0x3, 0x0, 0x0, @sint={0x6, 0x2}}, {0x3, 0x2, 0x0, 0x0, @adapter={0x5, 0x1ff, 0x9, 0x4c8e, 0xc715}}, {0xffffffffffffffff, 0x7, 0x0, 0x0, @msi={0x2, 0x7, 0x7}}, {0x3, 0x5, 0x0, 0x0, @sint={0x8, 0x9}}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000da0000-0x4)=0x0) waitid(0x1, r3, 0x0, 0xfffffffffffffffd, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0xfff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x0) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ac3000)=0x4, 0x4) modify_ldt$write2(0x11, &(0x7f0000031000)={0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xde, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x3, &(0x7f00007fd000)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000518000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000e1a000)={0x0, &(0x7f000048c000)=[]}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x400, 0x3, 0x0, 0xce5, 0x0, 0x7, 0x80000000000, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003be000-0x4)=0x0) get_robust_list(r6, &(0x7f0000064000-0x8)=&(0x7f0000b03000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000de2000-0x8)=0x18) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 164.263050] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 164.263053] reason=80000021 qualification=0000000000000000 [ 164.263055] IDTVectoring: info=00000000 errcode=00000000 [ 164.263057] TSC Offset = 0xffffffa6595afab6 [ 164.263061] EPT pointer = 0x00000001cb85801e [ 164.506360] loop_reread_partitions: partition scan of loop4 () failed (rc=-13) 2017/12/14 08:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000935000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x2, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000015c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3, 0x8000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000dc0000-0xc)="69645f7265736f6c76657200", &(0x7f0000696000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000)="70707030216574683100", 0x0) add_key(&(0x7f0000db8000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cda000)="ebb77c37c316c3ab41a3a46d420a3f427d50c3a3ea4b52f6368545ac10073c67f5ea44b770bf2dc6cfdff8130e80ebec92ca0b1eca1d1fd0a445eeea756258b48f05af707d753af70463933f24068f8b76a2d8b7b521e99c224006bd3ca3a3f26d48c707851ef126c8d7a6c58925ba4b936ee8727c56fa34f6e4d15e417f5842d5f05647c3f71133975604be999886bdb935e4890b55d6a185794dd91f23b2e68156375dc77d3f50e66c0c031a8c747b1c0a6aec00d60c6d6d73a2c41b35516cafa53a13706177a60aca1e85074b95b12c89c2d0c5f83a7f79ae651e0d29ae55e08f78aae20247779cd6b2b4", 0xec, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000e92000)="6269675f6b657900", &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb4000)="6b657972696e6700", 0xfffffffffffffffb) add_key(&(0x7f0000605000)="2e726571756573745f6b65795f6175746800", &(0x7f0000522000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed3000-0x64)="68f750ed91fd091800000000000005061efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512c26fc7980fc3a5af4b0000b7f3124fcb7e1445bc0e0546e1224c3f84857c57141286804eb434284989e572183fb47869744546654e97c44ecb2493", 0x64, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f72666b696c6c00", 0x10402, 0x0) mq_notify(r4, &(0x7f0000413000)={0x0, 0x3a, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f00005b4000-0xc0)=[{0x4, 0x2, 0xd0f, 0x7, @tick=0x6, {0x800, 0xc4c}, {0x9, 0x2}, @ext={0xda, &(0x7f0000079000)="200a03588dea2ad12e26310cdc4a3d3230d13d497451e74454bee0871f26159f7150806bab16798699f11241dabf53c3395718018f6c444ede6a8c055b05f0180e0b6b78de6ad5dd178003468a56b825b554e3edb8671c6a0d7b83dbb7e997901c37c8588116023a017aec40cdeb8d53ef0cf557b8f2ad2326039acd129a76abfeec8de82ca89dfd1f014a1c7a926cdba7563eb5ec0ddf43a5f48dfaf2b39d071ce92183dfee9e307fc1a440e7691a4fcc31d808d9f2da021a13ba703ff9b4ea2624295bb1dcc0287c797681e120e902176e0f8d640791d0ca14"}}, {0x8000, 0x1e, 0x3f, 0x6, @tick=0x3, {0x6, 0x3fffffffc}, {0x6d, 0x7600000}, @result={0x5, 0x1ff}}, {0x4, 0x3, 0x4, 0x8, @time={0x0, 0x989680}, {0x400, 0xfffffffffffffffb}, {0xffffffff, 0x8}, @quote={{0x7fffffff, 0x3}, 0x0, &(0x7f000050b000-0x30)={0xc6, 0x1fdbf362, 0x10000, 0x2, @time={0x0, 0x989680}, {0xfc, 0x6}, {0x40, 0x7fff}, @ext={0x69, &(0x7f0000f0d000)="bb2420cb04e19092eafb2d1f55e57786764de63beacbbdc63b1001ab2c8ffd93bd278b5c4aa92cf77e0a9bec939375b55fc6db9eef9db800d8a0391bd9b7714b0a65fc47221dd99ddef32505651069f9c8b88743022c0cc156c74837977f02cc44c824287086a2f3ec"}}}}, {0x8, 0xfff, 0x5, 0x46ac, @time={0x0, 0x1c9c380}, {0x2, 0x6}, {0xf1f0, 0x80000000000000}, @quote={{0x10000, 0x7ff}, 0xfffffffffffffffd, &(0x7f0000307000)={0x10000, 0x6, 0x8, 0x7, @tick=0xc4d9, {0x7, 0xd814}, {0x80000000, 0x80000000}, @ext={0xcc, &(0x7f0000c69000)="eb0f83092f361bd007514c814d4071ec742008d60a9f8db08c12e994913180554aa62ef636c6e6aaf2f5c07f25bb1df09cfe63d997f533fcf78abdd73df3108111aa28c968c7969d791799df74f3dbc664bfd78bb1eece94efa29f93c62c428dc5f62f592cc8fcdd75e6d77896bece1cc52bc61fcea3632f6b43e5331ab0ded363ff0bb45517db24f7593fbad7c678a28c156f31e6f68adb6f0e84564ef67ec966e7a5b4bee0c4a71d509b14eeae6ea90dc3557d79338c2daf6942e8d794860d147026cdb420ccd27a83dcdc"}}}}], 0xc0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xb173, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000031d000-0x6)="274706000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00008fc000)="2f6465762f7663732300", 0x200, 0x101500) perf_event_open(&(0x7f00001a3000-0x78)={0x2, 0x78, 0xd9, 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) r7 = syz_open_dev$loop(&(0x7f0000c22000)="2f6465762f6c6f6f702300", 0x4, 0x2) r8 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r8, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1f9}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00006d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r8, r0, &(0x7f000056b000)=0x0, 0x7) ioctl$LOOP_CLR_FD(r7, 0x4c01) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r0) sync_file_range(r7, 0x7f, 0x801, 0x7) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1100000000000000db0e01a24af840000000000000000000df7fe8000d722a32"}) 2017/12/14 08:49:40 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x30000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x45, 0x4705c15b, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009fb000-0x9)="2f6465762f76637300", 0x200042, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, r0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000db000)={0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fbd000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000185000-0x8c)={r2, @in6={{0xa, 0x3, 0xab8, @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]}}, &(0x7f00005d0000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001b5000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000939000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c8d000-0x18)={r3, 0x2, 0x30, 0xfffffffffffffffd, 0x6}, &(0x7f00000f8000-0x4)=0x18) syz_open_dev$vcsn(&(0x7f0000fc3000)="2f6465762f7663732300", 0x5, 0x20002) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005bc000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r1, 0xf, &(0x7f0000035000)={0x0, r4}) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ba1000-0x4)=0x8a2, 0x4) fstat(0xffffffffffffffff, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r5, 0x0) r6 = socket(0x8, 0x8000e, 0xffff) getsockopt(r6, 0x114, 0x2715, &(0x7f0000af1000-0x19)="", &(0x7f000033c000-0x4)=0x202) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r7, 0x1, 0x200000000010, &(0x7f0000421000)=0x505, 0x4) r8 = socket(0x4800000000a, 0x0, 0x8) write(r8, &(0x7f000070b000-0x1)="04", 0x1) socket$inet6(0xa, 0x800, 0x1) 2017/12/14 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x40054000400, &(0x7f0000fbf000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000b27000-0xcd)="") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8ab, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000444000/0x1000)=nil, 0x1000, 0xd) clone(0x80400, &(0x7f00000c2000-0x81)="7a79ca6909bc4d11e556725e3233d7a2d3d12d38527cc3fd3ffa8008d00a8dfe50f682cd9c3da00bed1948116af7fc6d09cb11f16ad0b890e573ab73c2096411f177eab562e42fff66d8d0cb277a8d91795c8da1373f56f60c45a1f63eb16ff4b7992d1c5c3f31e5c81321271b00107b38b248734d342bc86c52c36db690589580", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="6d915c9900e385c6886642b299c9134b1279c00113e6fbb0d253b957c0b3fd2ae75eeb220234878e504993cccc9392fc3038b6ef9752b8d891146c4bf041c49746e74e5f05d6ec0f45065fb24aefc28dca4c82d664426d7dd84f986dbf6db6f0953b4fb298c27d03699f242177f93860f77ed239f3ac53d919541697a848c8164cee00b8f3f3723388a35af3f53e16af286c680ed4417252eb25eb2011652a1ed0a289e575ac1e83049d9b79298dc32e07f95ecefd5f12ef3c2d43016d7052f1104b2a4e2299d897abbe50") sysinfo(&(0x7f0000852000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000caf000)="", &(0x7f0000330000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") madvise(&(0x7f0000ca7000/0x4000)=nil, 0x4000, 0xb) process_vm_readv(0x0, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000fc6000-0x90)=[{&(0x7f0000b21000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00009fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000057f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00001c1000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000a1d000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000c26000)="0000000000000000000000000000000000000000", 0x14}], 0x9, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f000037b000)="") keyctl$set_reqkey_keyring(0xe, 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000742000)={0x0, 0x0}) exit(0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) sigaltstack(&(0x7f00001f7000/0x1000)=nil, &(0x7f0000750000-0x8)=0x0) syz_open_dev$vcsn(&(0x7f0000fca000-0xa)="2f6465762f7663732300", 0x9, 0x480800) 2017/12/14 08:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007ab000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000986000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f000096b000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007ab000)={r1, 0x1a, "ce09d59b67c0dc136a469e0cec7676b33802bd31ad9af48b3b3f"}, &(0x7f00004f5000)=0x22) ioctl$TIOCCONS(r0, 0x541d) r3 = syz_open_dev$sg(&(0x7f0000426000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x20401) write(r3, &(0x7f00001c7000)="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", 0x1000) ioctl(r0, 0xefe, &(0x7f0000f3a000-0x1)="86") setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c14000-0xb)={0x3, 0x1, 0xe5, 0x5, 0x400, 0x7ff, 0x1, 0x3f, 0x6, 0x3376, 0x9b3}, 0xb) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000dbf000-0x8)=0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f000039b000-0x8)={0x1d95, 0x9, 0xfffffffffffffffd, 0x4, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000989000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19da, 0x4, 0x9, 0x6, 0x1}, &(0x7f0000aa3000-0x4)=0xa0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00004b2000-0x8)=0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f65000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0]}, 0x28) 2017/12/14 08:49:40 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r3, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) socketpair(0x99, 0x800000000000014, 0x1, &(0x7f0000acd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000d3b000-0x33)={r1, 0x2b, "a0ece412f8656400000000000002003b531db8192280d6a7af92256ff90008000000000006558b87610191"}, &(0x7f0000840000-0x4)=0x33) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000ac2000)={r6, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8004, 0x7, 0x714, 0x1000000000000006}, &(0x7f000070e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000892000-0xc)=@sack_info={r1, 0xffffffff, 0x0}, &(0x7f0000d73000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f44000-0x10)={0x47fff, 0x40000000205, 0x2000000000000000, 0x7e, 0x0}, &(0x7f0000ea0000)=0x10) socketpair(0x1, 0x2, 0x932, &(0x7f0000019000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r7, 0x0, 0xffffffffffffffff, &(0x7f000000b000+0xa99)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000432000-0x4)=0xfa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f13000-0x10)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000ed2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000446000)={r2, 0x8001, 0x30}, &(0x7f0000fdc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ff1000-0x8)={r9, 0x7fff}, &(0x7f0000db6000-0x4)=0x8) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000b0e000)={0x7ff, {{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$unix(0xffffffffffffffff, &(0x7f00006bc000-0x8)=@abs={0x40001, 0x0, 0x2}, 0x8) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x10000, 0xfffffffffffffffa, 0x1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000f69000-0x90)={0x3f, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreqn(r10, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000d4b000)={@common="6c6f0000000000000000000000000000", &(0x7f0000d9f000)=@ethtool_coalesce={0xf, 0x6, 0x1, 0x0, 0x8000, 0x5b, 0x7, 0xa19, 0xffffffffffffff7f, 0x4, 0xb4, 0x4, 0x8, 0x2, 0x35f, 0x800000000000000, 0x73f0, 0x7, 0x9, 0x3, 0x40, 0x3a6, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000fde000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r11}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000b3a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r11}, 0x14) ioctl$sock_inet6_SIOCDELRT(r10, 0x890c, &(0x7f0000e3d000)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e2000, 0x6, 0x2, 0x2000000000100, 0x4, 0x1, r11}) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r11}) 2017/12/14 08:49:40 executing program 1: mmap(&(0x7f0000000000/0x547000)=nil, 0x547000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000543000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffe) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000130000-0x8)={0x7, 0x1000, 0x8, 0x7fffffff}) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000368000)=0x4, 0x4) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00004c8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="71091b127b28d95356372804a5291763"}) r3 = epoll_create(0xffffffffffffff85) mmap(&(0x7f0000547000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000548000-0x1002)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000