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", &(0x7f0000102000)=""/88}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/16 10:45:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x99e, &(0x7f0000fb4000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000883000)={0xf, 0x10000, 0x20, 0x1, 0x2, r1, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000082a000-0x20)={r0, &(0x7f000013e000)="4e459daba7db75b1351ada08e4fa4406b3723a82f6d8667537d6b4cd4467f3a21f240adc1a3f740d461cea825cb133b40dfd0c46a193b5a0f30013bbc54d7fc7e37281696f53e46f62bf50214964edf8439c8646b70f9bd8d9eb009fbc8069256bdce9", &(0x7f0000f86000)="c4ba27874fc3df846800f77198287e93623fdafe8c064a64024541af6be271b90a5cbeca73b178fc8d53ee9a66f4c975ed00c5aca5dbd5241f71524970", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a0000)={r0, &(0x7f000095c000)="7208a091ee993f63a0b9997a15a803129084ff554ccaff08ea8524d923a61d836a3519c4dfd4742d3d90a3040afb27a9f0e60aec4a873c013fa683867b74acdee72c934e5b8546bdbeef91eb85892853fac79a660c146822484436132e591c928fd2b8aecceb513f52ab2cbe46896f0b6934caf7122679dda6554e3db6e2a61fbfc1160b5dac8f503d042cda08597522bffb684e662d42ae311996ff9f9e94317613c9d05865cd097d951c4ed3fa6e", &(0x7f0000b69000)="7732eccc228935df102e8d6c72d4ed1b3c9a931d6f2f9f85831c58e89a01573ca99890065b549617de09cd3d3e49507f1c93cbb6428e15b4e53a65c419606d10e69be4d29f14fc5f2610f5bfdf40090bfdc95a041d9ffa788ed66db288fd5d18098e0d075835fa8754969b4219e3c713798fd70491df994f692121cc007ee8b6b7b0f31acdc6f6ba510ecc4a3c7726d7a61efcd3fa9c431f9ca6ae38d96bf4abc7d36a1d4d8f9f9cdb5bdb73974821fe00a95f046b3782e81757bf9333ae71f5b9888ee03b777b653c018526e60af14bef715253ebd374cfc2ea87457326433ad22d0194438f98ba605e81d871049814f541a3f4e34cf39ee49ae39ae5e84e4cc630cc42405349e9933bee103e698efa56b7a7f9123f74b73cc16242796fe033bccf5033106f425a4bd19c20cc0c83c0abfc7dff691ba5b76143f6c680dbcf97372c2fa38f2d8eb47166a48b2ff6499c153d7e2196593c84aeeaef7a27e0387aa42648ee665d7af8059520d1b4ce3f0d83eb00c612b4f4c4fb050e98d06cd1627a6e594df191a545f444f746eb71d032272640319954313e25121443e856eb3e2dbb79c0921d225061bc5621407afde24407370bd7e609b544de6d6bf8979e6dc900b249899010a68f35da2ac84d7251ca2db6cc71df7b866163ab750cf0f73cd32c7391fa6f5aef436fc86e7107759ebf19ebbf83d47a1e4488b17ba00b6ba5285d64ec391a5f21f8002c726d9d961b37176f1fed6d119072024757440861a121d0954e4f607c2b9ae3e12104907b3de04b208e383d494ab3c0f45c1b345beaedeeabaf18ff1a4456f5746cd94aac27fc0435ac38ab7c62afdf84e90f4d32c1cf0109a1abcb394db33c56614e14fb74153744b81d06e2fd155d7dbbd30c0ae8a613f25b1aa8ccd3cdc8424de121eceef645249bdb06458a805a0810a65882b7cd0bf8df4596b3584f1bd1f383f162e90888bf97608c95b127ce6ede1f9e920671520f9041d16d5e4be021864fc0ab18fda004432922e079c7b001daa8b1032a01bd4783926799cd952daee8ec32c89d5bd0006e2d3e8ef696f2a7a2da65b23c722a36384e2371567920fc49c4c20a6c4f8861d023bc027779b8935f21df934fa4c6f8ab9669d34e91f8282d623653511374248021c32f3f152128544847ca4d6be1df631dd1f8a9a934986560b448502b91e28ffb0c9efedf39905a5428967258c946750082940f9d9defc2539d48897976fb1ce12082760f157ed0d12f47b844666b542760602dceb17d49c856ccb6e524135c76c0602d16c38fc328b0b8231a25e8b3c96abbb7f025e53806f0f597f44c2c8e39821b62423e96f8d3bc6c060f517626f4da859a46489f23ac5eac16f271182145359668635978f1f32122258657eef6d5cf68d4bebef7ed4c79e32a5041efe1d7c4a6bfdfa970973fd871f558d491938b508eefb3ec13e71cd748f744aa360e1e58d8b634e68cf4e06230d36c01d2eb61346291ac53e25cac94305d7d5a93698a11f034b13d6e351e5973277d86051fef7cb373aede8f9a5bbde58a6656a0633898ef3d325ab03971cc5a71ad907d1ba95a2e97fe0bacfef8ea43cd8ac8e834e312120711e4f534cab43f6a5a0ec54a7d5d4b1c5af03782614c6d280365f4a39271ab14eec30d997e2341b9a490d32c5c9005b7238b30690dd4d7b4274fd2215f45cc6a96750ef48539b1c498feeed75a72cfcf9e99a0e50ccf31813e5409942cd7d89af8c303722fb747522ae5cd33ca11086431a5a75a12e00f196baaf2c9fc1b59e82fc7cf9d46ce30b135482035788b1cf6dab09df488a1c1797d186bf11f2101b6bd21cb3385afdeb949533a78e08cb62497556ddbb48b7b2e747145fb0d41ad2a42ad2e8b0db0be311bc4dd26d123de856160255b68e6f7cff77ef4335d7d724a6655806a000efa58b59d8fef86aaee695d2ea474fb7c38a9fa0f60a1d7acd1a74f926bcedd8b3ae89483737e9db660a4003a11576b1e0652de7f8fe70ead9d613e824580c92b9ad809e3c812758b1b544987286e4ec7736c4b8720cf38fa8fe4f1b4e58491a347307e6ec5d2a4f454690785386292cec32a3b941acff8dce9dfe41d697214548775e7a9a830f48d05a74c760dcbc9fb6d2d773d4144f32a3f1e28c069cf0aca03293f545ebc33b7d24a0d14ffd68d3b6525fd62d759b793ee5e3570a871b0f5a8d1caf43f60cca5bc47fe5d45789231c5d12b62747fae76f51a7e104761fdd7b1018562671aca75166ce9399a7b04f1db0e730aa6b5eb78e2bd2fd2f76433d9db50a388118084ec6d25367a3d9d4248063e02ebabad485f602350ea2285d72b50a4abccfbc2d53a3d7efb32ee18620de9b74227ecfe908deb12e26e6f2fb1de4584d8e49e7f63c2214b40cd1da13eafb6012fa94701ab64c84daff9c09a3aa83921fdc8a3c92967928ef09db2dd6fd571d2f866a2a8e4b7fc664efcba0217d1381d3900df982c43f943cf1ca0cbbf817d8bdadc4c3ba29fa2f36a59108cee0ab512be4b699ed5f8e263a9582976a4e27f2b781176bd01002268c01c08850f3f00fe23eb3a31cc87638cf8d656b540e276e625d4896b37a440b50b01cf742fd984efb7f9953f91b6da26c0256a5a410cf01cab772c6435245e4533b8d7e14934a2105793401f41076ebd6dccc78006f45359680f7a31a185a22a4702adc24d200250913d648c3aff84f879bec5d7115259c516f0c808038364802b29bdfcc8203f057c204ebe226e134d7207c9d716a8ad3d02cd17fcfdd60c87a1c0381daf38076b9ebe99cdab99ce267c536ebc16725233305e697b75fb0ee1205c6b8f69a9bd05566be4405f445cfca0605325211d23169dc9e7ee45caa537c5149c69f6595a866fa3efc1c6bdf4eb7a93c75e5361770099de1aa29964ddd3178fddbb19ec12fd993ee31ab1566a29eef87e9b53d36a3c923eba320eb56648aa61486a0ac8575e8fce057ef93c4b8c2b19cc99709d07fc2df93d886ad1d503e729f57524453530700934601c086f6c59338f651caf599f732eedf7b22f66a32e163e7875aec61e4ea76f46d65ecda0878c7a3ff413f22db206bc12022f190308c01fc2afc253de277e0b937e19ef4ebac6a4c1eea42fb21023d53936052c421f696bfdb0f1f851c5134e9ce86afc4301de5e7a66b6770a574a6ce12d0cbd1f109fd846e76717fdff2c203eb5b3790a140f74ce9d5260002d426a74cd4a573e6b108f040467a1fcfb3b484ab06716e505e3b5db19ad5a8a30b6a59a268e0aa3e53b2d02078c8374c93ca8440a2bf3ce71c96c4c908abf0a643ce6c8d1adbcb825a9fb956c8cf0a33c72d7e77608f836644a2c08ec8753323bdc09a71e9b2fb5e63ca5bba425afc547979712814c347f5b109f9a57a470ae41e6c636603e702f8862b89fa41cad7d8bad60ba7f16bc5e7984cb7f5aec95ebf2d713a7ea1713d9a25701aa197903a92647454ec8dd55da28721a61cfa0dfff5654e340b7dd5f230791a7eef690b5874650421640a4c29a0fe6e972f1044b61613f44f0218b944346afa1ac9b69060847bbd6a6e0b10436ddd676e999412c2deec73423c21a34a533d10c3defdc57dd207b018ce3e197c94535e7a6adb2a4a3ca13384520bdeeb7a63e0165132018f949c9845134f5b586f654f744745abfb4d332b71e40190d142add59d5f54e901576497c460d2eaa5d1879ce1cb290a28d6c24601cb11b3fbe4b01b42361470dc3d62a9ed0641287aa48ae9af81d1b2648a4613a30775f1f4b0e38ccb9876aa209ec2501788ccb685f2707fe0c720e5940bc46e06e6fe55e66c0c2efd647b24b25baf7550de336a43ff26ff17147207530a264d0b01f9ee03c031ee83fa605d050088ab4ff482749b95796f6c49d4f3028b63448f545a748f1b04e5f5e20b8229a09d1851b4eef2c1cd0c0ef96bf8d97b90f04cdd9d5fab50df6fd9925aced2054acf95ab33db168ee6cd892fae11e8f6700f5b437921024b632b1329897a6046ab618af20b01c01f09605b8681c8a2b7043b6abb15df114c525cf9adfab8b58bfe0f3716dd2ba2321239eabf728564ebd58e1bd4a90646c156da87ed384548c9dc9b46f1084c80045a200dccdd0bcd23e797bc5c55f6eb56ce676b0a285a090ef854da5445b6a2d90157b855c4446740745d3edd32649848e08229c6a9863b295b2932d5676681cc2b0edcadc5d9be48601c49e74a813eb8a7b972a9597f6e6bcc7397652fc531e3c4da3b83fe416b31137cfc0153eb956d21b10369be14bcdbbd616eec70b0206c2767ccdb94ab6a414711d78703261c8ce74d16a080fc237be01555296b72bd4dd7f115e68c68cec76a88f3a12919cd56f7f14c6888a96a5d5b8420cf5dc55aa339d1b23249ce30765aafa08d0ac4560479f38b153d12393722b1a5d8b636228f29b9cb93420d7b9468615173387065f57f230db9ad37f346e38596ea12b272db24a554e2c8529f756b001fa90ce7280a783a366f0ede9b61b07fdccf9bb14f5acc0ddba24fc455463213d6be55d687e576e6e507babd45ceb50c219fb01d0a79d07d73f4ffb3bf11eba13b0df71b62667c465112c236b5ebab1a09402862fbe3438169048b1bd3f8b1e016aedb11c9f2d75195c3fa98720a03738484de1a6197dd91a1ca8a93a8c8902b6855ead6968c6846552146b95db5e0cc72a5ca6d6a0ba3d6542b12985f2d922d10571359768d7fc6751046d96dcf5015d8e8339da552c0676d864d8bbbf5c0a0037529c24465b82fd7a44dcbe7d1037301556bfd86130078ecf70e168dca376f9f33386186f1eef35c26521402b6540e1c855e5eff4cc2f852abdb963e73464ed9100b24fde5f647cede6d28993ae6e6022abadcf6316ac3c0b827b195afad2b2af2aebcfda1b7b5bbc66b05504345793aa3d9f8089a1f5196578d2f991b4cc0e0caa5f6de6144586aac3a387d9bad32a2334a772fcc968a132e2e8f5a9d8357666f4713b9ca4aae8b815e842acc5d8c445c557deadb4a8fb76a0861e8e6674240c6e97653421a07685b50c5cd03f1c2f0cfbc6c92c19b44e41b0b0501cdd22aa3bd37092601c5168fad9a81042ba13982401c553d4b67bb5a7351b21a813c5c173cc3d90ac713d3c11bab0a6779572f8c84254a3e6bcd84fb6c5fa80d3ef2db0a048b888a6d5027297df321826def8c98faa5e5af6ef304d9d88f10eb7d4f57bf45af1bb5f74e0f60eb5545f399f7771e26d555c837c7b88a08acad9ef3da97730cef00d16034f5d8fdca50e8b86142f3e138c13c176b7348fdd3e6a9c8b496fc73143ffd77bd2d1b439f80668ca0e3aaf37d18d20316a94b230ec9bde8abccebaf2a72719806cce9120cc9f11b1d50270210866e85d82650db55a3da6ce0244aaa32dd5351b22f9762274e209de288e200d3f3e023cf9dfc680f0fd7a8a52cc0f7eb2ed31f07ec57a651b0f0acd7db7adc2032fc69832e1b0ab97e89b60bc7e86d51d64804ad0d7f451bc3cc2df4c0d0f5473560e868b59e5bbf43c2f794bf75775abbd696a222b64225bd6dfdfb7570d471e5942e43a4424c16425f248b0fd3bc542c732f25781520b1ece04b83183fe2e3547e865eab95be77113bb43a0aec37f919cb80579f6cc7d4848ea266dbfcdf0a7513e1e921ece714482b1027f0862c42bfc32b1ab799ab11e6acfdc6d12c4ad2138cc0700fc8f6e9ddf3bcdb79f3b6186b0ed84ae577b84b980494deadf7967c10a3ec5bc77510c392699e463852c5cf1e28263b83fcbbd0a5f71fd"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r2, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) 2018/02/16 10:45:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d05000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) 2018/02/16 10:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x8080f, 0x4, &(0x7f000040e000-0x8)) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a06000-0x8)=0x5a9) close(r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009dd000-0x18)={r2, &(0x7f0000e16000-0xf9)="0c044397a5049481a8d44513bece11e1c480b1f9cce4b9cd19f5cc9b3a3573253b1d79407bccf1eb0c7857bfdb12b3e39339c7de01faeb84620a0c035ec0b4dc8b92e155170660b506f9088393a39228fcb33a477dd2d0f0cea7fb2a750ca8894db528271272f20820b3e31a21ab40dd7bcdfb9d98167042169e625f07ac2cca8a5a28742a2d446e33bb47a09384ab32b617baefeb3a398b4ffe83683d34438e8ec617fca4eedb87db33777f653c9cea2b4ef9ba6bfcc9e88e2a8b34318400d1152c9017aa8125d84da5c896e8bb1775f77313421c423772ff47eca8c824c66c96311b906c1218cc1af294c575410e94af1af10d0aa2d47007", &(0x7f00002bc000)=""/39}, 0x18) r3 = gettid() perf_event_open(&(0x7f0000071000-0x78)={0x5, 0x78, 0x2, 0x0, 0x3, 0x8, 0x0, 0x8, 0x20000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x72b2, 0x8, 0x401, 0x101, 0xfffffffffffffff9, 0x7de7, 0x1, 0x4, 0x24f, 0xfffffffffffffffd, 0x7, 0xd344, 0x9, 0x0, 0x5, 0x100000001, 0x80000000, 0x9, 0x0, 0xff, 0x5a, 0x1000, 0x7, 0x0, 0x4f5, 0x4, @perf_config_ext={0x1000, 0x3ff}, 0x400, 0x2, 0x1000, 0x7, 0x9c72, 0xffff, 0x6}, r3, 0x100000001, r1, 0x4) 2018/02/16 10:45:46 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r0, &(0x7f000000f000)="4f8b61d851df7a71a75e535313cad127e162c1abd360f129f5a8b8e3d96cd3e232652cb4880b90b608f6750b5e4dc94612f8e256130081a01219a6e4c54e6e82fd5fb66d9c849a316f6c1fd61a9eab71207269d9ec1b9ff13a9fd7705acd463316eacd2805ae90d5af4ffa2ca450e0a853c46168c9f5c617ebc6b0da3ae001b9cc90a2c794c5238598c612e1784373eef188ab918079a9c372382019fa06ccdc724667f4678ed9a0f64a5a0be0c19ad9d6e230d10ce3705963b52ddb8d1d506f71344907638a61ae8f4aa3948bb97d96363ef7e091341e4e71df1626c60862987e0d34bc20f2d51c94f16839", &(0x7f0000023000-0x53)=""/83}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000026000-0x2c)={0xf, 0x7f, 0x1, 0x1ff, 0x10, r1, 0x7fff}, 0x2c) 2018/02/16 10:45:46 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aab000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e7b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d20000+0xf3b)=r0, 0x4) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7ff, 0x9, &(0x7f0000ac3000-0x8)={0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f84000-0x38)={0x0, 0x0, &(0x7f0000809000)=[{&(0x7f0000dca000-0xb8)=""/184, 0xb8}, {&(0x7f0000f84000-0xf0)=""/240, 0xf0}, {&(0x7f000070d000)=""/177, 0xb1}, {&(0x7f0000988000-0xcf)=""/207, 0xcf}], 0x4, &(0x7f0000f84000-0xf)=""/15, 0xf, 0x3a4}, 0x20) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ee2000-0x4)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000347000-0x38)={&(0x7f0000f82000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f86000-0x30)=[{&(0x7f000059a000-0xb6)=""/182, 0xb6}, {&(0x7f0000f83000)=""/53, 0xfffffffffffffe1b}, {&(0x7f0000f84000)=""/170, 0xaa}], 0x3, &(0x7f0000544000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000f87000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000283000-0x10)={r3, 0x50, &(0x7f00009a3000-0x50)}, 0x10) 2018/02/16 10:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000691000-0x4)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000da3000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000119000)={r0, r3}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000993000)=[{&(0x7f000035d000)="ab", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000893000)={0xb, 0x7, 0x4, 0x8, 0x1, 0x0, 0x7c6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008a2000)={0xf, 0x20, 0x7a, 0x6, 0x2, r4, 0x20}, 0x2c) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) sendmsg(r2, &(0x7f000093f000)={&(0x7f0000c5d000)=@hci={0x1f, 0x6, 0x1}, 0x6, &(0x7f0000d55000)=[{&(0x7f0000c5b000)="458d12c7c870f7", 0x7}, {&(0x7f0000998000)="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", 0x1000}], 0x2, &(0x7f0000a8d000-0x100)=[{0x18, 0x113, 0x40, "037e"}, {0xe8, 0x117, 0x7840, "98215b577f37006a3fb9e4848f7263797afdf434350ce5f2fd5623ada1a5df0921c4421d0c164dd2cb36afcc3c7023c4f7270f1bacadc54a4046d3a124946ebd395ea51210921971f33c4e3a5ad8769106ee26804e76994d60a8aebf87d19ec76ef280a2f7841c707ddf956716c31ad04d39d0730d037d163bf4d4d654e7e134319e36be0fa1575b39ab0daefdcf579c77918c9bf0942db98d1fa35ccd4f9035904f1d0d2805f1eaa676541751ac44ef1f6ce666bc25160d889a541e362928f2cf387a1e3d0eeaafdc9e65ac353f2b1e1b4171a5e352d77c"}], 0x100, 0x20000000}, 0x80) recvmsg(r0, &(0x7f000072f000)={&(0x7f0000234000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000468000-0x10)=[{&(0x7f000025a000-0x1c)=""/28, 0x1c}], 0x1, &(0x7f0000fac000-0x4d)=""/77, 0x4d, 0x1}, 0x40) sendmsg(r0, &(0x7f00009b0000-0x38)={&(0x7f000057c000-0x10)=@ipx={0x4, 0x6, 0x9, "cdde7a5c3ac5", 0x100000000}, 0x10, &(0x7f0000e88000)=[{&(0x7f0000e6f000-0x11)="a97d91d6df12241db98e274e2ef93379bf", 0x11}, {&(0x7f00003e4000)="adf8d4ae8be89f8a09cb", 0xa}, {&(0x7f0000591000-0xc3)="955116600d138617cba418e89763f1916c21ab362c3828060822b64f1532a28062f4f0ffd5d675d1c95be239c0fe0604a54adf945be32abc392813c9ebec6c8c37b384f66c9c1388d13369ac155a5302771dc48653e9c5c2acea6044483597fec41d01d6576eacf26db174a5f5db9cd4c9440255cfb260e3554b2f54bb3d385e8fcab1c9b2a148b466e561b24ef650f26b86134e292d7fc36e709f769e8830c6364b4584b82c4e2bc83dc8d6a656e5b963f052b570888666565fd02b39f6cc34775809", 0xc3}, {&(0x7f000038f000-0x69)="723f6560ac48c082376868cbf1e7182db0be734c67f29249b4ec51ec03d0e9e8ef70ad354b56e8d0b66f9c7d6ecfcf38e71e91e8a522893cf8ec31c43b3646f534e6b5acaf13cc38869500fcfb16899655e61d2f848326c048ec94fbfa478cdea04311a7946aa2eaa2", 0x69}], 0x4, &(0x7f000065e000)=[{0x20, 0x10f, 0x3, "c65bec55e7f703ba5e"}, {0xd8, 0x10b, 0x100000000, "07184cb8649827787e3480e549055758c7b06fb85a5011b1462384739f9b25445236212aedb0155783feaac43daff6b2c255cf0daa4730c8656385b41e31255bf9cd09a67ae8257e1461f79f0fd534ae2a882270f75333b5fba6c740cf547297ea1273f110f5113ed8179be6aeed3961fbbe1f1dcf5eb2de037e7988de25cb1cd15fce0ad2bd86011b100afde939928a75dc41255251fe2242fc070431e153189d2e64969750f9a2fc7c530027bf973d52330eb74d0d872febb0f539bfeca0ad5126"}, {0x10, 0x0, 0x9}, {0xb8, 0x19d, 0xb5, "30d522b35e7c5209410cc3c8f91499ee774f8e2a9c1212916e48d1e2bb980b7463f74749c0d9dc65b1f2dcba537339f8ef90d14f7e875637355e38f9d82aa55fb72f2687830f7e67ac5f992c48f78000be48934014bc27be8e299c633ffa09530417e443513696ee61348b795e71ebce2cced2ea41c14b58e4570bccaceea623464ec2dfa869573ce5c4300e6bb4577547e0a872212e62ca3a6a2b72c08b89d0e681ff"}, {0x30, 0x114, 0x6, "0e3ce5e258fcea06c58a81aa7487c2c350ab2887aa0a7d4c4e0b39"}, {0x18, 0x13a, 0x1, "d9800852db242b"}, {0xd8, 0x111, 0x8001, "b95422349e1f98e96ed35d9fc03c72917af6a6c266dc13cd7c5c66959161a2ffeb57110e3554203f6f77452f40ae43f2839664719b2ab2e651360c851f3b8ac4709247f9471af7e5aef31fa17460f25ed3572ec282e0765fe114bc268deb8b19dc5c279a49dcf3a29cc3cc52343c947060ce54d73e1a55a3183f9a210300451b49da18131475209f1d9dfdf487c7c0f17b9ffef1672af69391ab2a4f665446511fc2a7945e3bb0d37d1ca70074580008022cdcf6d70a0982448ddf44255c382b71"}], 0x2e0, 0x48040}, 0x1) 2018/02/16 10:45:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008db000)='./file0\x00', 0x40) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e52000-0x8)) 2018/02/16 10:45:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1175.508748] cgroup: cgroup2: unknown option "z>[_1ZLaYlBRnGw"k%Š~ [ 1175.508748] r [ 1175.508748] auqSn3$F"Ҝ8;үyXMEHɨC+0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xfd, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="a1938fc0b757c6d688af5203c746463b80d0a5f1d0c2815400f1a9ab3377d9c5a731a5b62ca353b69201e712251d6c69d154cb896353acca5c16a025307286f52e7bac7027a35f62687c31ff9559db672479", &(0x7f0000000000)="050a", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a3000)={r3, &(0x7f00003c6000-0x1)="bc", &(0x7f0000932000-0x3)="0258ab", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003cd000-0x20)={r2, &(0x7f0000d37000-0x1000)="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", &(0x7f00005e2000-0x72)="cdf42336b9c9406ed8d4f99fbfdc82b01ba21074dc79b4060aa1756966e5477008a57d58b89ac3f09d6f64efb5fea6a8fd22f8e1a6a0c190cfbcb7f9fe6d2a60bf6f5bb84452453e903dead9ea631523f72316665b7ced3d0c77a8d0883f9bf731d7668bb623c2e4d7c3fdefa1d6d7c8435c", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023d000-0x18)={r3, &(0x7f0000a74000)="0b01b493a7ea4d250f587bce12a8e59b53fc6effdbbe7b271c073d4e9ee6b962611504d2211cc90b553851fc053d9b25d6006ef91aec0768c5ff559b730639e0347aa05d48cf5337640beb5dd4ace4b81812d69482476a8e596c3230051b75476de1bd9f79e2ce21bced5ea900fba4b5fd12c4bfb17b9252a956319473d4fb741b1dcdc20062730fbc675ca61d718fe24d200f1b5d250dedbd894b1af2eaaa43aacef03841ed0c3986180f1d71c9767abbbc8c5c775d08ba8dfa036cfd3c94c6", &(0x7f0000487000-0xe6)=""/230}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000ace000-0x2c)={0x2, 0x9, 0x4fc3344, 0x9c, 0x0, r3, 0x7}, 0x2c) 2018/02/16 10:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d08000-0x38)={&(0x7f0000795000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, 0x32, &(0x7f000081d000)=[{&(0x7f0000187000)=""/48, 0x30}, {&(0x7f0000361000-0xa1)=""/161, 0xa1}, {&(0x7f000033e000)=""/102, 0x66}, {&(0x7f000056a000-0xb9)=""/185, 0xb9}, {&(0x7f0000158000)}], 0x5, 0x0, 0x0, 0x8}, 0x2) recvmsg$kcm(r0, &(0x7f0000076000)={&(0x7f0000422000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f000093c000)=[{&(0x7f00005bd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d8a000-0xe7)=""/231, 0xe7}, {&(0x7f00002e9000)=""/144, 0x90}, {&(0x7f00002e0000-0x53)=""/83, 0x53}, {&(0x7f0000998000-0xca)=""/202, 0xca}, {&(0x7f00004e5000)=""/198, 0xc6}, {&(0x7f0000f95000)=""/122, 0x7a}], 0x7, &(0x7f0000e72000)=""/4096, 0x1000, 0x80000001}, 0x10140) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$kcm(0x29, 0x4000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg(r2, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) 2018/02/16 10:45:46 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80807, 0x1, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001d000-0x18)={r2, &(0x7f000001d000-0xea)="2cfe7803b44b37a59f3728693c50486d633ff8e51a8798a3d0ba34caa7cca41153440a815d9421ea55608c9fa46e65c6012924a82613f3031f3f01e735be3fb0bc2554fcb4a6c52c62d488f0b40dc6d924eb9550d011af2c2a38241833d9977df2bb179d126ea904ff331a7b04f7a34d848f60d01fd041a5c69a4d7ec523ad3d0a353c41a5b06ac96dc270095c1342cdac29f0f6645bc031c8d59e0111a9c2c071d6a414fa140ee4965fd207c5347e419e6fb2436d9c7b8eb9625a390c5c9f2bd38bf64622a33ad8d536b0804680468381081403e9ff88474283900cf6af4e8384e5f317188ac7b5442c", &(0x7f000000f000)=""/158}, 0x18) mkdir(&(0x7f0000008000)='./file0\x00', 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001d000)={&(0x7f000001e000-0xc)=@nl=@unspec, 0xc, &(0x7f0000008000)=[{&(0x7f000001a000-0x24)=""/36, 0x24}, {&(0x7f000001e000-0xa1)=""/161, 0xa1}, {&(0x7f000001d000)=""/155, 0x9b}, {&(0x7f000001d000)=""/252, 0xfc}, {&(0x7f000001d000)=""/182, 0xb6}, {&(0x7f000001e000-0xe)=""/14, 0xe}], 0x6, &(0x7f000001e000-0xee)=""/238, 0xee, 0x83d}, 0x2140) socketpair(0x11, 0x1d4941512d47153a, 0x1000, &(0x7f000001c000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000)={r1, r3, 0x4, 0x3}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001a000)={&(0x7f0000007000)=@llc={0x1a, 0x7, 0x2, 0x9, 0x5, 0x46d2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f000000f000)=[{&(0x7f0000015000)="a51b04babaaf16228e2ce85541f731a0f0fdc15f1e0721c5b726fbcf308797a4fd400029538f5059aeecab622eab39a0bba6fd8ade733d929cdaa65146ce837e6f5b1f44caf685d63ea8e745d79df64952c1ed57d1955cb0e9010bdb0f639bebc4dbafda560b501542e9cb9d984766490d96c5870058dc6c2ddecacc2380aa1e849fa0b4524978561a25b2a646c0cbbf55c20e0e1c8b0587c7398885b0a85b0fcf24f535b2bad0359c3d8e", 0xab}, {&(0x7f0000002000-0xcf)="3a6125aafcd1bc6edbe601fc017fecc6437ecc9b8e21b95ef235d15dfb0fae35ee81e460ee6638ddfde2dbc5ff4427308f5d85f20aaa729a3f5d9d0d86285293c47108cbcc0fe46efbc09d1b812423e8ca2a0c6d821c49939c1087861def07b452046f57ce84803e04f0ee9429a2e85a9698b5a4398ada03f71c53af583b174dadf4b50b88a058976ba7ce02752e2cdab2d54de2502ce1bf8ffb9114edcb69b4eddb7af65f69a1f6f6b011c131f23ce884f2995eb19fdc90c6d3cf33e0bdf4709b13d5dc7fa7ecf968074a33668e0e", 0xcf}, {&(0x7f0000018000)="e0599638be809260e9a330b74bb2822c96bc6647a2d04326bf6a8e318de328082358e1f90ea07cec3f82fc061a7e00157455aa0b7f6e603af8503e33f08e003819212be00f3009608be19b568e226127479f4f94312db1ef302efda7ce970a26f6c9d15c0b1797e5f11a44c580c6be0321248bedaaff279a6575940fa37e8d50a9213f1708aca8a26c40d9d3d0727bdb5e52b704d3f3c786d1790922d060839c6dba91339c23c8c35341b396327bafa894fe6da83b33f45f850898644401da2d98", 0xc1}, {&(0x7f000001a000)="e767607085ee4fdbc462f77a66e53ec7a1a130760fd0f29635a5758b3023df0653b863932de64651b766d26493b6c1a3ffba7762f2b19b3d286bcf009be6146979dfa02ec925335e2513fe72f570df0fc761e367138cd68f7c78b16cfb0f2fe7a8e01d09bc501ee4b5bd64d341e304e9b0e0872a46", 0x75}, {&(0x7f000001a000)="0c66899893d61c06a7a1425dd4f8778e5915854f0aaadc53890aaa663bf64274aa9f9db97547d77371bbef83c0b5dcb4962b7e900ae490c7404101ea68bab57879d357c1c97cd815067f35b0f5344e7a5e0c18fc261805ae278e3283589f6c009d95bc45ecd531efd63407678a07314eead44bb8740e61230deb83d0101c24865a1a2e3ecb4648ba1db118cd0a6c10cde91207cfd2eee4f60c8b493ab0fbbd5de1ac8a17766dc4e490a8e5c9133f4a64b926b39020117430f5a1bd29c69ceb8a4141d65cb00971fb3ad2c50fe666a7c5c9c3676b42", 0xd5}, {&(0x7f000001a000)="0b7be09f7215ae52f4be02f102f3fd92ca9855ef07cdeee519a863ab21f0199a1d068eaee97d96549af49a15b238ca6ed5f8c55aad91747cf960f19fde0a8394b52078301b98396eb2abbe0d8a3d3c3d2c3b61b1ed796f0b6706e55b468afe32dc492011a4dde4d7ee0d789fab617d07c23e0704e7bbcbecce7e624038dc130e56bd68a0843586948038f80c56216539092a89127a0193473de451771987211f0431ae3621125745", 0xa8}], 0x6, &(0x7f0000016000-0x260)=[{0x30, 0x18d, 0x73f3, "9346287088f961770b511ed87f9686624c651c0a227798bc33638feb6a344b"}, {0xc8, 0x10b, 0x8001, "e62c44d937833754545b414b941e40ae7f98e4fed081436a2954e841d55e9ed5b834b79c7e3f189169307a3777a5cc5aa440b9a3942e09da6847853c7263714acb43b274a97c2e4aecd400a1e369b92dab5cb8b2f342d0c7a96198d6fc447d9446060857e923c37f46ab8e40ab38e1a81c9e1d519e20a540c7384069f1217862151443ee6b1b3c989a3ff5599b49ab2ff17c885b4205310915bdf9bcc731766611395c3e84b551b3916117128e9b19cf43a3e9aaaa70e4"}, {0xa8, 0x0, 0x7fffffff, "4e8df9dc0e88f26312d6a883c444b08d5453e68816129803074f53fcff407098c1e0746255433b5cbe03586e90087737de2dbe1595d0bdbc7623142d797950651c590b7fbd713c0fcbc2adbb1d2c2cf48d68e7220707657080c7a6af4d7f79c5e19e1c819a10759565b62be7666ea7a718ada90989524264eed7192430e3d111059d343d13d2eda792e9f59917016adcb7e36a4a3a571088"}, {0xc0, 0x16f4eb24d23c3ea1, 0xfffffffffffffb2f, "10095d9fc0abe8d6fb1de7fff59fa31eb8c03d92a0f6e39a1e911ae469b8fb2fce052e4f0bc9db0e36055d898921ca4783bd8cae353e4545a4b553ca18fef764c34f6d39c1926805ef43e0d33ad6c9e4adfa51814147d8ddcde025e7d7ab452053f9c4fa1238ca52a0234dc0d5262f999641f7ad97913ce35beed15aa9c61e167fbfd23c227a6180a874d5eecb1fbde3c0924597d8a78915ce584467c83f1fe238bd0a6b5112caf06aec3e7810b1"}], 0x260, 0x4000}, 0x20000000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001b000)) 2018/02/16 10:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000950000-0x8)={0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x80000000006}, 0x40) close(r0) socketpair(0x9, 0x7fc, 0xe2, &(0x7f0000315000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000ec7000-0x38)={&(0x7f000077a000-0x10)=@nfc, 0x10, &(0x7f000064a000-0x30)=[{&(0x7f0000847000-0xbf)=""/191, 0xbf}, {&(0x7f0000f4f000-0xf8)=""/248, 0xf8}, {&(0x7f0000589000)=""/3, 0x3}], 0x3, &(0x7f0000d2d000-0x31)=""/49, 0x31, 0x6e}, 0x10002) [ 1175.597613] cgroup: cgroup2: unknown option "z>[_1ZLaYlBRnGw"k%Š~ [ 1175.597613] r [ 1175.597613] auqSn3$F"Ҝ8;үyXMEHɨC+0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000fab000-0x84)=""/132, 0x84}], 0x1, &(0x7f0000001000-0xdd)=""/221, 0xdd, 0x744}, 0x1) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:46 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f00007d7000-0x94)="13910756a3c1d6ce2d7362ff02c9dc0d0298dfc55986b3c7b4742fbb1723c7695964ac0b720f1e562ee17ab218921dbf1244916149e70f566391e93074940c9ac3dde11cf7f73e1240cafac96341f7499d8fd29e3a0aff8ddc350f4efa10fafae830bf6f618aaa21e9ac114dd13456c41adca8894dbab31af750c37fcc14831c1a017c1fad606c15c41b85df7f14a3c79b6640ef", &(0x7f0000cf4000-0xbf)=""/191}, 0x18) 2018/02/16 10:45:46 executing program 7: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x53, 0xe8, &(0x7f0000001000-0x32)="73d111ddbc8f99e0e3c7cf7b11a80d1bfbbff43df41c0b34eaae63e07fe1d17b7930f638802a60954836d7f3bf8c8495c88e9bd850cd195ef6e4ebf4eb72e6ad482b4d69d84bf1880368b8c4e5071d8e5dd25f", &(0x7f00000fc000)=""/232, 0x4, 0x800}, 0x28) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e5a000-0xc)={0x0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e5b000-0x14)={0x0, r0, 0x3, 0x2}, 0x14) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e5c000-0x10)={r0, 0x50, &(0x7f00001d4000)}, 0x10) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e59000)={r1, &(0x7f0000894000)="42b97d711431c9fc", &(0x7f0000e5a000-0x77)="770edc874485ca021a992afa8e89423a263dff5b3bf6bb449a5e77a643ba8b85ffe317de3f1bb425deed0bc6f069a5a78871b35fb4cd8de05a35491d910ebffa002c7311b33ea8d7e37b024ff119eb482aab037d1d5e3d43dc337e33c7b4860620f4c6ded87e3a30d64d18a18167103720981e4626f1a1"}, 0x20) 2018/02/16 10:45:46 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f, {0xfffffffffffffffc, 0xfffffffffffffffd}}, 0x9, &(0x7f0000ae0000)=[], 0x1ee, &(0x7f0000612000)=[]}, 0x0) 2018/02/16 10:45:47 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00006a0000)=[], 0x0, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000001000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r0) socketpair(0x1f, 0x6, 0x3, &(0x7f00009cf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/16 10:45:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000055e000)={&(0x7f0000db5000-0x8)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0x12c, &(0x7f00007a8000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ce1000)='syzkaller\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/16 10:45:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bcb000-0x8)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/16 10:45:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ca000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000a88000)="99bfdd473b111569bbc5f3c5a86520def342c7d7b64410290e618202578a4c5b2c79959f87348d9095", &(0x7f00001d8000)="1a8e7bdebda6336109635e184d5367288a85b8092477db609058f9affb227b751b9a0d878c76", 0x4000000000000004}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fad000-0x10)={r0, &(0x7f0000977000)="c0bcba6c271d5eaaac0f72c66e93df421b6ad6432f5df12c20cbfc4dfb22cd4b446d442f94cecfec9867fd69cd10057468400a7e16541c297ddd1339772f2c9d6e889cc30bc151ed7e7fd74dbed6b64b8b017fd78d6aedf3d40eb9b682e095f1c3fb309c16f5b4270026c029eef33b28bcc1f42473edf0dd018f48a59b367a4aab6bc3566f8a53f2f7efd396d2664b68c77453f6191e07fd9964df8d891b448a35"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000004f000-0x2c)={0xa, 0x56, 0x7, 0x5, 0xe, r0, 0x2}, 0x2c) 2018/02/16 10:45:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00002f5000-0x8)='./file0\x00', &(0x7f0000a0d000)='./file0\x00', &(0x7f00003d7000-0xb)='securityfs\x00', 0x8, &(0x7f00004aa000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) 2018/02/16 10:45:47 executing program 2: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2b000)=[{&(0x7f00007e4000)='('}], 0x1, &(0x7f0000f2b000)=[]}, 0x0) 2018/02/16 10:45:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/16 10:45:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mkdir(&(0x7f000033c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) [ 1176.523233] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:47 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000002d000)={r0, &(0x7f000002d000)="66bae4bce3718ec29100ee924fcd18b8d6a60b70c855e334c9f7237d4531b937b52eada0", &(0x7f0000018000-0xfd)=""/253}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r0, &(0x7f000002b000)="8b"}, 0x10) 2018/02/16 10:45:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = getpid() perf_event_open(&(0x7f000063f000-0x78)={0x2, 0x78, 0x4, 0x7, 0x0, 0x2, 0x0, 0x400, 0x0, 0x5, 0x3, 0x691b, 0x7edd, 0x8, 0xe8e, 0x9269, 0x0, 0x3, 0x17a, 0x8, 0x1, 0x1f, 0x0, 0x0, 0x1, 0x40, 0x400, 0x6, 0x4, 0x5, 0x8, 0x401, 0x4, 0x16252e1, 0x0, 0x630, 0xfffffffffffffffd, 0x9, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0xc11a, 0x7}, 0x40, 0x1000, 0xa78e70f, 0x2, 0x4, 0x43d7, 0x81}, r2, 0xfff, r0, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xebb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b8b000-0x20)={r1, &(0x7f0000690000-0x5f)="8e98b8c764e4d7de590af068ffd20c87c44f5e487925cb903b62a4679ac0f1f2262838b2ae3d4303ce1ae9f8536bf981b01c9e3db426beaacf0dc5fbd23a47d266a2c704ef5d8427d930a0823111c94970ccc8a05e3c1f9cf1362bf01c1d06", &(0x7f0000dc3000)="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"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000099b000)={0xffffffffffffffff, &(0x7f0000278000)="00a8b16e45d8fe92225f9a12e320dc6c6bfb6b8b5d5a6132b39ffe3d30ddc97942f1a87c1e8d84", &(0x7f0000527000)=""/4096}, 0xfffffffffffffe7d) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000765000-0x8)) 2018/02/16 10:45:47 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003f6000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0xf, 0x3, 0x9, 0xffffffff, 0x0, 0x1, 0x3f}, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fd6000-0x78)={0x5, 0x78, 0x9, 0x7ff, 0x2, 0x5, 0x0, 0x3ff, 0xc08, 0xa, 0x6, 0x6, 0x7, 0x7fffffff, 0x9, 0x2, 0xb7, 0x6, 0x1000, 0x100000001, 0x2, 0xac71, 0xc5ba, 0x83bb, 0xffffffff, 0x4, 0x4, 0xfffffffffffff800, 0x8, 0x1, 0x7, 0x6, 0x7f, 0x7fffffff, 0x7fff, 0x8, 0x1, 0x3, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0xfff}, 0x20100, 0x4, 0x7, 0x7, 0x5, 0x7, 0x4}, 0xffffffffffffffff, 0xd16, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000fd6000-0x5)) bpf$OBJ_PIN_MAP(0x6, &(0x7f000013a000-0xc)={&(0x7f00004a6000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f0000001000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x800, 0x2a, 0x5, 0xe, 0x1, 0x5}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000)="7ccff009bcf35c2e85c1348d5a32739510efe2ec35b6baf13eaa7d0b97d65788f70bb7f1d1fd1569e7811c6173e5f6c4fb607c8b20b4dde612427ed44fc169a95d3a84b0a31383c931f4fbbfafcb1c72655d692bb134128801026176a6b477656d1a93964834dd3520f3c2edf9b64a778295a6bf9fd81dd4a8993f07f4a18bb1f8ae04a229d4ab30c65ffd44506970b3eb00c26d5a7db9ecafe66edcff7551b832300fdd3930d7b81e58e93bd10a80e0a0b037f910c8d3fe6046ada6f073badca8f8cda74b64763903e23ac59885fe1faeb70d98e5a56f930a21bb69045f5150e6d2faea5480666027d82fba89fcc6e1ba337dc794c5"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x9, 0x6, 0x8, 0x0, 0x1, 0x1, 0xb, 0x1c, 0x7, 0xfffffffffffff000, 0x7f, 0x6, 0x1, 0xfff, 0x7, 0x7, 0xee7d, 0xfffffffffffffffb, 0x8, 0xffff, 0x7, 0x6, 0x4000000, 0x8b, 0x7ff, 0x6, 0xfff, 0x3, 0x71a5, 0x800, 0x0, 0x2, 0x0, 0x4, 0x5, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000002000), 0x2}, 0x820, 0x1, 0x80000001, 0x7, 0xff, 0x2, 0xffff}, 0x0, 0x20, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ae1000)={0x7, 0x78, 0x7, 0x5, 0x7, 0x3, 0x0, 0x1, 0x800, 0x4, 0x2, 0x7, 0x101, 0x7fffffff, 0x2, 0x3, 0x0, 0x100000001, 0x8, 0x3, 0xfffffffffffffffe, 0x2, 0x40, 0x445, 0x1, 0xffff, 0x1, 0xffffffffffff8e49, 0x7, 0x0, 0x100000001, 0xfffffffffffffff7, 0x0, 0xff, 0x9, 0x9, 0x5, 0xfffffffffffffffa, 0x0, 0x1022000000, 0x2, @perf_bp={&(0x7f0000eff000-0x1), 0xdb8b2098fdee5845}, 0x10, 0x8, 0x3, 0x4, 0x4, 0x3, 0x3}, 0xffffffffffffffff, 0xfffffffffffffffa, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000724000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff}, 0x2c) 2018/02/16 10:45:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0xf, 0x1000, 0x1ff, 0x1, 0x2, 0x1, 0x80000001}, 0x2c) mmap(&(0x7f0000cdc000/0x4000)=nil, 0x4000, 0x1, 0x40810, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aef000)={0xf, 0x2e54, 0x5, 0x1ff, 0x19, r0, 0x5}, 0x2c) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) close(r2) socketpair(0x4, 0x3, 0x6, &(0x7f0000de7000)) recvmsg(r1, &(0x7f0000182000)={&(0x7f0000bec000)=@l2, 0xe, &(0x7f0000231000)=[{&(0x7f000023f000)=""/205, 0xcd}], 0x1, &(0x7f0000c7c000)=""/4096, 0x1000}, 0x0) 2018/02/16 10:45:47 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000025000)={r0, 0x28, &(0x7f000000a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x80000000, 0x8}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000024000)={&(0x7f0000018000-0x9)=@rc, 0x9, &(0x7f0000016000-0x30)=[{&(0x7f0000018000-0x51)=""/81, 0x51}, {&(0x7f0000025000-0x34)=""/52, 0x34}, {&(0x7f0000025000-0x4d)=""/77, 0x4d}], 0x3, &(0x7f0000025000-0xcb)=""/203, 0xcb, 0x7}, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000023000)={r0, &(0x7f0000013000-0x1)="06", &(0x7f0000024000-0x28)=""/40}, 0xffffffffffffff95) 2018/02/16 10:45:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x3, &(0x7f00003d0000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004db000)='./file0\x00', 0x1) 2018/02/16 10:45:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d3a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a56000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c2c000+0x6b3)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007c0000-0x38)={&(0x7f0000a7d000)=@nl=@proc, 0xc, &(0x7f00007cd000)=[], 0x0, &(0x7f0000cd8000)=""/142, 0x8e}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000089a000-0x78)={0x0, 0x78, 0x7, 0x1, 0xfffffffffffffff9, 0x5, 0x0, 0x8, 0x901, 0x0, 0x0, 0x76a4740e, 0x0, 0x3f, 0xfffffffffffffffb, 0x8, 0x0, 0xe432, 0x2, 0x8, 0x5, 0x5009, 0x4, 0xfffffffffffffffb, 0x101, 0x5, 0x1, 0x7fffffff, 0x38d, 0x80, 0x172ce00000, 0x0, 0x0, 0x81, 0x9, 0x9, 0x3, 0xfffffffffffffffb, 0x0, 0xffffffffffffff7f, 0x1, @perf_config_ext={0x10000, 0x4}, 0x28004, 0x6, 0x6, 0x4, 0xff, 0x10000, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00009ba000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000366000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e9a000-0x20)={r0, &(0x7f0000f39000)="5f198777b7493c5c125b5d0c1292fb2ec4c32306044da6355888c02b0e3a35fb568001809b67fcda7b1118d960fd4e2aa11f7976b1ed93ef22b1923bebb719b10b5a2ebbac13477a1faebfceebea7738f7bf737454c6cd078703db16b16af3e44b6111831280e35c8e52a923eeb6d167c6cff0f8cddc62d678ec3f8749eb6d438f681dcb8fab115cc9abf8c3", &(0x7f00003b4000-0x5a)="2abc48ca9e8e72e6456bff0205af085ccedc455fad4f925a70caff744e956fa16123269c76b3e391689368735bbd0d7e9acc324e855bb918b87403ec1035d5f190a66d6fcf67d63b49bf8935fefeda4eece7cf2d6150c6d2d3ed", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ae3000-0x2c)={0x1b, 0x3, 0x7, 0x1, 0x2, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000864000)={0xffffffffffffffff, &(0x7f0000c0e000-0x18)}, 0x10) 2018/02/16 10:45:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000001000)='hfsplus\x00', 0x200000, &(0x7f0000003000-0x1000)="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") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000004000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000005000-0x5)='f2fs\x00', 0xa37956f1298c7fb5, &(0x7f0000005000-0xcd)="ecd0855ed63fb5152567021922c5db7787d1f82d425f42d3c3011b6b9a58e65d17529679ec5d0665c888720cd3404caa9a1c0ab606968191ac1e138ea9e140b813523d2049fb74e9e668b61dacafa61971b686f66aa90429b9a104e4ea8738efbbccde3fbbd75773c002dbbfd9942d7c0f5ba26b486cb8b587310b5a3629f5b334c8f1bd6cf211b613db41c900b15e0c53b593831c28e10b2a9a37c4c33d112f63e05fe7af002ebd7c8b403a9ce0e9fcf4eb79c2f9c07a3988a03d6c11090b066d956173f8dae3e8f0d21dc265") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x8b2, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000006000)="ac6434eee594c06ef37a493ab115d7d4a3b9502cecfb39ff620cb563d30761f3afb33ced28df491479820722f1d7c071ba1bba84e9d2182da7dae986e5515c72b7bc22be27ee2f148523a6c287883ce7d2c47b84bd751540fc81e9d7bafd3560b8df6dbf1de9b46a5e52630988b1f27c6431b859622bbf0143b5b0f377ad0269f6b3fe18e75aa8a2a876c424709a0425d70e418ea089c9bdf4e0a48ebdb5aff7ce008f2dfc769bcfdf81436bc215a70f3cc708419dcf18d90d565998c80f081264d3b5ad3dedcab3c86d32edd5cec6a5de7199b929ef1dc7f8f9dc1eb9cb404b", &(0x7f0000007000-0x43)="336011a477f78dc5513fdcfab6169ef7c697f565189aa2388f9d06cab1ff907fc496296e214e0ab5d8a36702358d3cfc78d7b1a2c73a65b8777d89f15614c53d2e8b6b", 0x3}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000008000-0x78)={0x0, 0x78, 0x6, 0x5, 0x2, 0x3, 0x0, 0xffffffffff517174, 0x4, 0xa, 0xa30c, 0x4, 0x7f, 0x9, 0x100, 0x9, 0x0, 0x7fffffff, 0x80, 0x4, 0x5, 0x101, 0xff, 0x40, 0x3f, 0x1, 0x81, 0x3fffffff80, 0x6, 0xfc3, 0x3, 0x3, 0xbc30000, 0x6, 0x3, 0xfffffffffffffffc, 0x8001, 0x5, 0x0, 0x767, 0x5, @perf_bp={&(0x7f0000002000-0x1), 0xd}, 0x8, 0x94c, 0x1, 0x3, 0x2, 0x6, 0x29af}, r3, 0x8001, r2, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000008000)='msdos\x00', 0x8c408, &(0x7f0000008000+0x372)="671b28b076ee7d607a96cc653a6051372bdf7b99b92203dd8cbf47879e739a6600a570f3de2f175eeab464969b0735355a37477c10212fc7494e61a954bb77d18dae0307e5aa") mkdir(&(0x7f0000004000-0x7)='./file0\x00', 0x4) 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) mount(&(0x7f0000009000)='./file0\x00', &(0x7f0000009000+0x48e)='./file0\x00', &(0x7f0000004000-0x5)='befs\x00', 0x1002, &(0x7f0000009000)="554454adb8611f76b63089d75a8f3b9b6c2f76e1edbbc264ce09cb142043f0b9526d2aadbb55cb6dd058967bd096f0acd0e6f67526ef51d266b9df46ec7f7836dc22e148bfb9657a76c515b1b0ed9479584bbc52") 2018/02/16 10:45:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000001000-0xdb7)=""/4096}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x6, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x9, 0x2, 0x2, 0x0, 0x4, 0x10268, 0x1, 0x7ee, 0x4, 0x6, 0x2, 0x8, 0x5, 0x10001, 0x8000, 0x3, 0x0, 0xc9e5e5e, 0x7, 0x7, 0x8, 0x20, 0x6, 0x6, 0x1, 0x5, 0x1, 0xfffffffffffffff8, 0x5, 0x9, 0x1, 0x9, 0x1000, 0x6, 0x44c7, 0x0, 0x4, 0x3, @perf_config_ext={0x4, 0x1}, 0x0, 0xce44, 0x80000000, 0x3, 0x9, 0x9, 0x7}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x8001, 0x4, 0x1391, 0x8, 0x0, 0xdffc, 0x9000, 0x5, 0x9647, 0x7ff, 0x40, 0x10001, 0x6, 0x9, 0x183, 0x1, 0x0, 0x9, 0x8, 0x5, 0x9, 0x800, 0x5, 0xfffffffffffffff8, 0x0, 0x7, 0x96, 0x2, 0x3ff, 0x5, 0xffffffffffff8000, 0xfffffffffffffffd, 0x1ff, 0xd43, 0x2, 0x2, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001000)}, 0x0, 0x1, 0x4, 0x7, 0x1ff, 0x0, 0x40}, r1, 0x673b, r2, 0x2) 2018/02/16 10:45:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000166000-0x8)='./file0\x00', &(0x7f0000984000)='./file0\x00', &(0x7f0000001000-0xc)='binfmt_misc\x00', 0x3040000, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bf5000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000db2000-0x38)={&(0x7f00007b4000-0x8)=@sco={0x1f, {0x5, 0xfb, 0xe8da, 0x7f, 0x10001, 0x9}}, 0x8, &(0x7f0000594000-0x40)=[{&(0x7f00005af000-0x1000)="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0x1000}, {&(0x7f0000497000-0xe1)="30459a2edace68115d93952ac0aa8c683d5fe036816080bb9f069c73e3706b6cd6885ddf161cf403ef02561fe1510c56bfce6b9356cd37ed37f3be6fc80418d995ffc380050b9eb66f456405615e871f40a33a346de90a41b201db666006a91229d7e7e8d359bb250b3c91ce92559ccb296364b4ceddccf5d8899959cc24810c75cc38a6e5d8d054c479aee2c9e9b4041d635f4376a569a08524cb983a2325e1efded83a875af1e817ee5b2d717003abf55839ba00086a15b9d2a6cb6ec03f963b60804e63df6e812b01a5029b383f39e8903011fe384a5c6c9e25c78e67a44c8f", 0xe1}, {&(0x7f0000042000-0x56)="232d4765a5832d530c5392c368a533e90886dd9044f3c32b03adf68f72eff7ed1bf7bbe76a8975cdd85bde74c673c8e44700eda62d1ab85539c3279946fafe6f2ad0b553c08847a3fe235175ccea2773ed25f0d62a56", 0x56}, 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0x1000}], 0x4, &(0x7f0000a57000-0x12d0)=[{0x98, 0x10d, 0xffffffff00000000, "e0d3b7ba6e62260eaa5adb3c92cc037df7373b5c6d66522e8f3d88ee5f580f5d527df6b8c9a0c4a765a892b00dabf3b35aff4914dc29b06d0f3e56b4732d60aa13daed6dc2e3441d639ea06335257050077dff12152de5c63d1979c8917f50564bfc8a17c05b4d7e3e9b51b44ac4f6a6740d29fe83f7ae27e1958fdf97929c808ff7"}, {0x78, 0x105, 0x80, "6b602bcaeba217df8c042f497f8b825b5abbfa770892345d95ccc5789983f1150066adbcda817b38206092dcd944824c89d9b8fea6bd3b651793b12ba1545384b083bf011563f780409703e738c3c2f898df7a7a8d6699a792f64ba5249c3c72dc06"}, {0x58, 0x11f, 0xfffffffffffffffe, "3b3763a4d59b5d08deb523cc2eaca18109b48bc5a403579065b2a2be0fda4402efc8544e60960b19a75a1b346ded305d61d84219721083405ee81f2abc15bb2f87"}, {0xd8, 0x195, 0x8, "726b48b3e875f30426d2836eea17bff85584c8f43cf012d8c6548968544dc0a467c8474e4f48830c5c8c546f784f3e254aef9053a68215dd2f8d9a686cef6ecad5bc8d3c9a250254ae7b8bf0dac7e6a306e2bfdf751175d26a039ad4ac16a1bbb534cb81afac645e8bf1981eb56fd9716fcd19976877c9d48be40da04f26ce7d812eab7ab2086bbbaa550319897f4f165bc9f9a51d27b450e694df34fd23ce349fc03367d56d9cee4087525693dc3fc992639f9cbf7e8d76852b74367e7bba7a0da3"}, {0x18, 0x111, 0x5, "1e"}, {0x68, 0x105, 0x5, "399e56190abf04d9e126b5d51bb4aed6e38f5b3d9c1c5aa67054f46dd1a82e03c40d842e9db04a9b4417ad1ce71138dc3048f9209cccca3e05d605a1cb93bb2cad7389f8921845f2fb8b228846eb732c6e462ca7b7"}, {0x1010, 0x10a, 0x4, "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"}], 0x12d0, 0x4000}, 0x80) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a1b000)='./file0/file0\x00', 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r1, 0x4) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 10:45:48 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000255000)={&(0x7f0000661000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f00004ae000)=[], 0x0, &(0x7f000044b000-0x11e8)=[]}, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fa4000)={0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fa4000)={&(0x7f0000e12000)=@nl=@proc, 0xc, &(0x7f0000bfc000-0x40)=[{&(0x7f0000992000)}, {&(0x7f0000fa4000)=""/108, 0x6c}, {&(0x7f00002b6000-0x4d)=""/77, 0x4d}, {&(0x7f0000fa5000-0x68)=""/104, 0x68}], 0x4, &(0x7f0000fa4000)=""/4096, 0x1000, 0x401}, 0x40) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) 2018/02/16 10:45:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae0000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000907000)={&(0x7f000042d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000066d000-0x90)=[{&(0x7f0000d78000)=""/155, 0x9b}, {&(0x7f0000017000)=""/179, 0xb3}, {&(0x7f0000c67000-0x71)=""/113, 0x71}, {&(0x7f0000297000)=""/4096, 0x1000}, {&(0x7f00000a1000)}, {&(0x7f0000ced000)=""/111, 0x6f}, {&(0x7f000094a000-0x80)=""/128, 0x80}, {&(0x7f0000736000-0xad)=""/173, 0xad}, {&(0x7f000023e000-0x5f)=""/95, 0x5f}], 0x9, 0x0, 0x0, 0x4}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000c44000-0x48)={0x7, 0x8, &(0x7f0000919000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x869, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x0, 0x0, 0xd, 0x1, 0x0, 0x10}, @alu={0x4, 0x4ff7, 0x0, 0x9, 0x2, 0x30, 0x8}, @exit={0x95}], &(0x7f0000816000-0x4)='GPL\x00', 0x2, 0x22, &(0x7f0000ed2000)=""/34, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009b7000)={0x1, 0xc7a4, 0x7, 0x93, 0x2, r0}, 0x2c) 2018/02/16 10:45:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000975000)={&(0x7f0000bbb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a6f000)={&(0x7f0000920000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000445000-0x10)={&(0x7f00005a3000)='.', 0x0, 0x18}, 0x10) 2018/02/16 10:45:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b3d000)) [ 1176.888328] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 10:45:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000d2000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a5e000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007e7000-0x10)={r0, r1, 0x5, 0x3}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/02/16 10:45:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000096d000-0x8)='./file0\x00', &(0x7f000091e000-0x1)='.', &(0x7f0000a04000-0x8)='iso9660\x00', 0x10, &(0x7f0000363000-0x11)="bbc0b4c32bc7d718c94867979bf36033b9eb867d0dedf000000002d592db2e322613") 2018/02/16 10:45:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000491000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000d00000)=[0x0, 0x0], 0x2}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f00009e0000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a87000)={&(0x7f00007a6000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) bpf$MAP_CREATE(0x0, &(0x7f0000241000-0x2c)={0xb, 0x8, 0xffffffff, 0x9, 0x9, r1, 0x80}, 0x2c) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000834000-0x10)={&(0x7f0000a1e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000313000-0xe)='./file0/file0\x00', &(0x7f0000309000)='.', &(0x7f0000379000-0x5)='nfs4\x00', 0x0, &(0x7f00009f1000)="bf5ede3d6199aba2bb6c9eb9406f27b67f52c14b7b54d3510911a2cb2b6f978a21a7c9b5d88321e10fe5ed91dfb859720952fd4249189cc2d2bcbb8090360f72537a652a789a46275a51539646a4920790") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f8a000-0x20)={r2, &(0x7f0000fec000), &(0x7f0000661000)="289b0394731dc9f6b872ca00407c3c9b689cd7ea1be9eba4849a81bb22b788e55be5b450b2f6b8ecf1648cfa06477f741b80692cb2c79e088ab8f8f429023cd486facc00c1255724cab50243938607854dc6eeda0c46b13a768bb92e3f4acab28ff7333735cb0485083bc7fe78453a097f215c167ce122a69af1bd402a49979b72295166f6567599339669d8bf5365fe396e136ff5732a763ec375536a71dbb4539c14434999", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) socketpair(0x2, 0x7, 0x100, &(0x7f0000596000-0x8)={0x0}) mkdir(&(0x7f00002a5000)='.', 0x40) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c14000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r3, &(0x7f0000724000), &(0x7f0000937000-0x1)='X'}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000333000-0x8)) 2018/02/16 10:45:48 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000026000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000026000-0x20)={r1, 0x0, 0x1, 0x3, &(0x7f0000022000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000025000)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x21)={0xf, 0x3, 0x3, 0x100000001, 0x4, r2, 0x9}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/16 10:45:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003b2000)={0x0, 0x0, &(0x7f0000249000-0x30)=[{&(0x7f0000546000)}], 0x1}, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) gettid() mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)="6675730000200006", 0x0, &(0x7f0000960000)) 2018/02/16 10:45:48 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000691000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000027e000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004c3000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f81000-0x28)={r2, 0x0, 0xf1, 0x1000, &(0x7f0000f80000)="61d4b8a7256ca51b90cab790e190c40e79d374696578fa6c63d2d87e1df5a918ee24edb54f381d15c4d114683c888ebd7c0f02015db4cdd466ca8c0875a6a04c5b9a67f6df5d8dfabf580f6e2bbc5ddf0092a3aa3ed11dd7ea477dc339ad2eab4930e07f1fcb73d1c1d1ce4e704e65f7183465428853c3b0973c54fb2b61a03b44cb98850a5f4936c4dfcb16f986b920f4584b785a765cb9019187bf33cb12e769f5f716ace611290e2fd1a9322f46cacb792960c57abf6126ead9b3c3cba1c26e282f098c915559811b13db9b8387f1d3294ee21dd9d4d5fd3772cbaac444619e03020039f64b431cbee6de669005d9da", &(0x7f0000e48000)=""/4096, 0x2a8, 0x5}, 0x28) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ae3000)={&(0x7f0000f80000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty}, 0x0, 0x4, 0x2, 0x3}}, 0x26, &(0x7f0000f7f000)=[{&(0x7f0000f7f000)="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", 0x1000}, {&(0x7f00000d5000)="e3d90b7c9ee303f8fb42273376603b441f7191a5e1cddd1d3e0af888ef9b979fce2d66ccaae53415ed00694909a616768d275c8949fdbe8bd912668b9457786bcbe9bef1ad484240b598fde2fd0ed9a4a709e6b4e4c83a06aeff1ae11f0a", 0x5e}, {&(0x7f000035d000-0x66)="c85979945195aa7b503b5246b81dbb9c14c05641926529a42594302858aab783fa40593ae85c7cc1c6d69114e5911a4867b1cef1b77238e3dd191496d47eaab64bb40ace7bb9be1385944e55bb08fc94461292a5a7ef4294e3d94a0f045b0a941bcd0f6328e9", 0x66}, {&(0x7f0000b4c000)="adf9e90756cf4e47abb364b705945267b33a188deda2c9e74336727bbabc779ac981eca62382d9339d6fac47df518e3563f215e9ac456862d1e450bffc7b89f60d73ffa4afdf6a2a9d5d68ef55db49e718631ab9333a85ed74a16c245e71ea05822f9ebac3aa119044de2f198f3dedb045a6ab25eea06febca0eb51e9fe754dff19645cf442b10914f2e260abbd7977b12f64bf25b70c5dfcfdc4d0d9bdb2cdc97dd95", 0xa3}], 0x4, 0x0, 0x0, 0x200000d0}, 0x48000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:45:48 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002ae000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0xfffffffffffffc01, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x0, 0x2}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007aa000-0x4)={r0}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) close(r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000421000)) [ 1177.816641] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000077b000+0xeca)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0xffffffffffffffed, &(0x7f0000993000)=[{&(0x7f0000cda000-0x1)="ab", 0x1}], 0xfb5, &(0x7f0000db3000-0x11a0)=[{0x0, 0x104, 0x800, "2251ddbdfce7622c54f69f5737cd41f95a01ff4d03c0abf338efb14ccf464a647cda2780aaf041e3feb2ac73529c04fe9d3bff62c45c74130486005409c49b60b26c08b07e38f5e11beac132801f1bfc74acc04ed184e5727ed7ff9b9133c8003d1b1adb9acad8e72733bf6d620b119afb4439f847cebae663feea7538e818eacfef0d156f4e7b0927e68f66617b9121"}, {0x0, 0x29, 0xfffffffffffffff9, "90f241d28298be99c910cfbcfcc57d785a362a10a306fb8ec56d866f548559920f69708f7164930f5d231aecfaf5104c40ac406e92dde865eeefc8fa03c51c28303ea743b7d08b8fdef73fd5457a3db40e19c3b8ea209a2c60bfd8fae4eab4a2d71a7f9f230549dce38f68422859391c66af4fea9d923cf00b35d714c10621212ea007f8f38b6656ba01fa6059e5f6892b1a967301da9edd230ff4f516f8ed206bd6f4d22f73"}, {0x0, 0x0, 0x7, "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"}, {0x0, 0x119, 0x9, "f41b6c45031d429a0b5f571205b8070b4a3dbf7bb78c5312adc3"}]}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 10:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='nfs4\x00', 0x1001000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) socketpair(0x11, 0x5, 0x7fffffff, &(0x7f00009ff000)={0x0}) recvmsg$kcm(r1, &(0x7f0000670000-0x38)={&(0x7f0000cc9000-0xe)=@l2, 0xe, &(0x7f0000cef000-0x30)=[{&(0x7f00007ac000-0xa1)=""/161, 0xa1}, {&(0x7f00002ae000)=""/186, 0xba}, {&(0x7f0000887000-0xd0)=""/208, 0xd0}], 0x3, &(0x7f00004bc000)=""/215, 0xd7, 0x10000}, 0x12000) 2018/02/16 10:45:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000065c000-0x10)={r0, &(0x7f0000226000-0x39)="fa2daa8368ccc02d07d3d11da9d5b1de831cddd23c2a1778066520f90aafcc4eeacb146b47eb63e0e6378c2b4705dda741157e560d42c031cd"}, 0x10) 2018/02/16 10:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ae6000-0x4)={0xffffffffffffff9c}) socketpair(0x9, 0x80000, 0x7e89, &(0x7f0000d8d000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000925000)={r1, 0x28, &(0x7f0000dcd000-0x28)}, 0x10) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ee0000-0x48)={0x3, 0x15, &(0x7f0000873000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb3b6}, [@exit={0x95}, @exit={0x95}, @alu={0x7, 0xb292, 0x0, 0xd, 0x7, 0x32, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x2, 0x6, 0x0, 0xf, 0x6}, @alu={0x4, 0x8001, 0xb, 0x0, 0x7, 0x80, 0xffffffffffffffff}, @alu={0x4, 0x8, 0xf, 0x8, 0x2, 0x18, 0x1}, @jmp={0x5, 0xda, 0x0, 0x2, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000b92000-0xa)='syzkaller\x00', 0xfacb, 0xb, &(0x7f00005df000-0xb)=""/11, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000108000)={r2, r3}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r4}, 0xc) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000dc8000-0x8)) 2018/02/16 10:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000048b000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000862000)={r0, 0x50, &(0x7f000068f000-0x50)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 10:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000019a000-0x8)) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) 2018/02/16 10:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x15, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000fd4000)=[{0x0, 0x103, 0xfffffffffffffffe, "6ded398085cad8f179a838c511aaa31b46077b9cab40b403a4a4835ec07c9b40ab7421420688791687ac3303d5ea52c9bdd78a1607cf7d9b12371b5e5dd75a298ca281cd61ecb0efe90fb03106462661e2afaa99b054224ce9f6921d7e27adff11ee7e98d672da0f69e05795737831159e30a0ad2860c43817ff3675ebbdbf"}, {0x0, 0x11d, 0x100000000000401, "8f562f2b99dfde0e2a64d22e830ad552858e7ff252927c6e75e9c36e08b949f3962dc745e10c55ac50b7e27c991347b0c43cf609cc2a38d501d60e270a76113a113c58a1d5c5fded1a90088b350408dbe730121c1ba0380daa52"}]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) sendmsg(r0, &(0x7f0000dec000-0x38)={0x0, 0x0, &(0x7f0000211000-0x30)=[{&(0x7f0000aac000)="d01f9d3ae25aac3d8d33f17684cf8279368c33d81b968b37b2e74c98c80c9722623140016a5dacb0fed01a07128ea31fbef34ec4", 0x34}, {&(0x7f0000ebe000)="2bacebe5bb634b968d060a8f6be13e785b6f099d80ee1448de81931a64e500d911713d6ab84a2d65efbbccd095e62e5aee5a343b2c5346e80dbb259a", 0x3c}, {&(0x7f0000689000-0x28)="709f50521d20cdddd7cc6d09bc979650249a8273bb32cc13ebb6dec7cd7e046629cbcec6e679bd96", 0x28}], 0x3, &(0x7f0000b2b000)=[{0xa8, 0x110, 0x9, "40a6444461e78cc4236beebafcb06484c49abd5355b7069ff4404f9b1ebf97dc2903038b49c0971ea989c228d746ddba25c30a486d4a9e2c46c5646aa863109787c2c07f1b228e65e34bab7cc266723b0d06fbfafa622a731ea2342d1043facd73e8e671540cc438146c5fd716d5f3da02bf23e64395ceab7dbcf30c4dd01599bed9a437fb47cc67646ed66b2db7cdae0e6149d1db4c"}, {0xf0, 0x11f, 0x1, "727c1442b883f34d6e51854c88dbb10eb43f10c695c3f21543f456b9cf8a50451020858e1d2f74d74e4ae28ed6b9a3076bb58d7d710409b74806c3df9b73dce4e10a122fcd33139026d2a5fc956251dd306561edaef3f1f8d4ce384162ef952b26b43124815fe6cdd69d26505716af0bfff78c2648ff7fb43b05a53d6cbbc90e565a4b2a5652c3c3efc8b852912027c661e91817a8e0651afe7dadb2c7bf56f8f2828a1912220983874db84b98daaa5e29d113c28d6a7d29d70a16d1101a3d53e4c68ccce2e8650f689dcc7e6141eafd7009fa62d4fd0526c5"}, {0x20, 0x12d, 0x15696000, "83ee55e7e9db45bfb02b297068bb97c3"}, {0x68, 0x117, 0x101, "5bcd6ea8f4f64aceec5c0fe3f9883733d473791b4c6273f8d5c45d72f0a45589e99162d3b34043816cf364e5cd0f1eb982a588c3ce01240a780f982229443b3a0a7c7a64d01e5b0e4ec72ef40cd27f0e06"}, {0xd0, 0x10d, 0x9, "c28dbafd9330bc24d05779fa1a313d85813877f67f79c8b5005d1c17590320cbedbdf89c3b8d91554b81128d173d4108a18abd46bcb9baecf58c4763d6ae696eb8411eb0d5fda48461d55b8c187331f6a0c42d92fcad7f676f8195c0cdbe3dce01ed71c76a27c721dd47241628eaa17f41386ba157c722d909a7facc23391bdac04c884b050db471ef54caec0947a0dc9ebd52d1020a78764ebf916b2ced8fe3a3c99dbede8ab93b4e9c218f85df20309ae8a994653b5d1f06821453cd61a4"}, {0xd8, 0x117, 0x7, "c8eb5e1b4b94dc51d0b6f8c7428aab703839a2734617e0f905450cabc28c99b59ddf104f7c46ae9224e4eff77812d7de029c357f7a585a5abf1554fca641288acf7f02b6e374cd1d800135f1dd071849a514d3cc1b05cd391ccf21b6eb9a895e0dd713f380d737af6975375594425a4b51d22f7430badc1f0a981c5bed3512c99f614287796012c592cfaa16077f0e7859fecc3eeb7de9135d8a66660ebb09cd3ef1090693ae3425f0d57738924f6c7aae646f09f1bd3278eee93af3bf1174049e"}, {0xf8, 0x19f, 0x8, "fe2c502364eb759e69ddb5d69f1fd253f8966bb8baaddf6ecff9c80c1f1529ee716d442f9838b428f6a6265a900f7d7628ca67cba576ce4387413dd6a7a697767c3bc7fe7b6e9e3aeac43aacfbb7786eb31bd9f4d16557d66ef1d583c566039168ce8213a1be436398095f938ce3edc3e1c43b11802e08b18c2ece3931a15e1a39fd4e2df2f35b39feb7aee3d4e8312089843d0af9a1db39bf4fdfa592f0b70fa4026ea5fa3d38bc12422be4da0774ef50a91280c73b47afc8e3bfc72e97edb4127c8962effd840d90ceea6327231121b14bfddb3744346bf7b2c95de8837e67bf29982b"}, {0xd8, 0x11a, 0x1, "aa8dad8250ee2d50ae77ed65e475815795c0de725776f7eecf38b748c582bffef7572f22f0e8917e724ce844255835e0a01236656ca62c754a96961aa554442b51d812ed866803d90cef18802f018adba1b043a528172ec1d3503bb32d2b7193a1bd1c1865bbce3fa145633a886b8d23a55c42ff7dbd6e243560282d2420e6f5897188fe1cfb4b52a89ff5296616a137ba2586a47122234b772c55d1ed3009e1cedb01e9ac483d88388acf6da6ab1772dc91c2bddf7d40b8bb33c595eb51547c51c542e17f"}, {0x1010, 0x188, 0x2, "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"}, {0xb8, 0x85cd10508d34338, 0x9, "b7c855e52db61739900b71c185973c3badb81107d03424c166dd2f611cb6e60fc3683543534baceaf1e3c88a00f8d00e86632a6f1840cb47a021a7652aac626d9d6d0d921a7c6d6193ba732995f44f4a7241e0238c33759e5d7286316c907693337937824a556a7f18abed5208002c63c8b678b52a5eea855ada02b5a8c9ae850575fd93199653fc1b13b42835bdcecc16cb35d11e58afe208950060f6f2dabeb5ce431393ff"}], 0x1660, 0x10}, 0x8000) close(r0) 2018/02/16 10:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cb9000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f59000-0x8)) 2018/02/16 10:45:49 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e48000-0x8)={0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f82000)={&(0x7f0000f83000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f0000547000)=[{&(0x7f0000be3000-0x9d)=""/157, 0x9d}], 0x1, 0x0, 0x0, 0x278ff1ed}, 0x2) 2018/02/16 10:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000091c000-0xc)={0x0, 0xff, 0x10}, 0xc) recvmsg$kcm(r0, &(0x7f00009bc000-0x38)={&(0x7f0000eef000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000079000)=[{&(0x7f000074f000-0x2a)=""/42, 0x2a}, {&(0x7f0000e8e000-0xac)=""/172, 0xac}, {&(0x7f00003c9000-0xee)=""/238, 0xee}], 0x3, &(0x7f0000b33000-0x1000)=""/4096, 0x1000, 0xbb}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000dbe000-0x48)={0x6, 0x5, &(0x7f0000486000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x71a}, [@map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001bf000)='GPL\x00', 0x6, 0xa3, &(0x7f0000e61000-0xa3)=""/163, 0x0, 0x1, [], r2}, 0x48) 2018/02/16 10:45:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fd000-0x8)='./file0\x00', 0x2) 2018/02/16 10:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000305000-0x8)={0x0}) recvmsg(r0, &(0x7f0000a45000-0x38)={0x0, 0x0, &(0x7f000030c000)=[{&(0x7f00002aa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bf5000-0x15)=""/21, 0x15}, {&(0x7f00002b3000)=""/4096, 0x1000}, {&(0x7f0000a3a000)=""/117, 0x75}, {&(0x7f0000094000)=""/72, 0x48}, {&(0x7f00003f4000)=""/236, 0xec}, {&(0x7f0000ecf000)=""/134, 0x86}, {&(0x7f00000b5000-0xbb)=""/187, 0xbb}, {&(0x7f0000307000-0x5e)=""/94, 0x5e}, {&(0x7f0000a5c000-0xc5)=""/197, 0xc5}], 0xa, &(0x7f00000f8000)=""/32, 0x20, 0x8}, 0x40000020) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000083a000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00001f9000-0x38)={0x0, 0x0, &(0x7f00002e8000)=[{&(0x7f000030f000-0x30)=""/48, 0x30}], 0x1, 0x0, 0x0, 0x1800000000000}, 0x40) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:49 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x3) r0 = socket$kcm(0x29, 0x2000000004, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x10)={&(0x7f0000007000)='./file0\x00'}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000009000-0x70)=[{&(0x7f0000004000-0x39)=""/57, 0x39}, {&(0x7f0000005000-0x22)=""/34, 0x22}, {&(0x7f0000007000)=""/133, 0x85}, {&(0x7f0000008000)=""/73, 0x49}, {&(0x7f0000003000)=""/235, 0xeb}, {&(0x7f0000008000)=""/169, 0xa9}, {&(0x7f0000003000)=""/192, 0xc0}], 0x7, 0x0, 0x0, 0x3}, 0x10040) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000008000-0x8)={r0, r1}) 2018/02/16 10:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000978000+0xec0)={0x8, 0x1, 0x1f, 0xed6, 0x2, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcf000-0x18)={r0, &(0x7f00006ce000)="1eff300a0452678ef15d3fbb2d4400cfaca7db2bffd67272e4b67bc9f08286923c6e429de354bce9ea842ad18ca0e32b279cd815f99f974c840409432256f261b777e08924605334b5687a250525b9eca2d1b92785adfdc7940024f5fee4d53fd44201c320da4ecd29567aaa4acf29b0b71ed1f9613a7f1caf0827057ad1535890242b6ee54f71cd069270ba7a85ec87ccc96a1f7e", &(0x7f000092f000)=""/49}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/02/16 10:45:49 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f1a000)) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:49 executing program 1: mkdir(&(0x7f0000a38000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000704000-0x38)={&(0x7f0000473000)=@ipx={0x4, 0x20, 0x0, "e19edd464889", 0x2}, 0x10, &(0x7f0000e5a000)=[{&(0x7f00000d8000-0x18)="0df5bed26d45257a71b09db2542d1d038f97ad90cfb425c5", 0x18}, {&(0x7f0000bc4000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f000065a000-0xb2)="9f872c7686f7b7d8b7d335f260e596ae44bcfffa65cea2316bbfc4820f4b1ca3b3e2eecad138d5f43e4434335f0c3bc006ebe29e93ae7c6c3026fc787b028587624793094256bc4124243865128ff77682c9ef83d3bf7c4ab203c0966ece64d36f627306758b916d54a6bc65381d48dafe1c4a79aba4a94cb17e9963cc8c9176c4676e7f45ecdd90318b3b824463fbf3a763aa401da93aad74449fab558c144c00ddf6cd3d292b8447fa3626df15d4ee4390", 0xb2}, {&(0x7f0000997000)="ab2348f70c36bd9d673d7fa6e1783a630cf660617756b29aa90196d18666516208f0551e5df739244426d86b073ce9fdf5f77dc61393cdf16ea9018a8de90a0ae983689a33ffbb8f94b81d32bc282dccb8b79aa500505d9ea979a5083ce642bb4bfb63521876a3d0e7ccea4921a53ea849fcfceb70e20f429fa1e75fe8e3d587e6ccaf700ec70fb92f1e7e51b3323672937579fad64802624d6b383e3360b752075b57aca311ec3f", 0xa8}], 0x5, &(0x7f0000203000-0x1010)=[{0x1010, 0x11f, 0x81, 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"}], 0x1010, 0x40}, 0x4) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f00009c3000)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00009e7000)='fusectl\x00', 0x2017067, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c56000+0xd73)={0x6, 0xa, &(0x7f00008f0000)=@raw=[@ldst={0x0, 0x3, 0x3, 0x4, 0x8, 0x2, 0xffffffffffffffff}, @ldst={0x3, 0xe631858a86505bbb, 0x1, 0x7, 0x4, 0x10, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0xff, 0xf, 0xf, 0xc, 0x80}, @alu={0x4, 0x2, 0x3, 0x8, 0xb, 0xfffffff0}], &(0x7f00008b2000-0xa)='syzkaller\x00', 0x2, 0xdd, &(0x7f0000d7f000-0xdd)=""/221, 0x41100, 0x1}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004a7000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b05000-0x14)={0x0, r1, 0x7, 0x2}, 0x14) 2018/02/16 10:45:49 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000345000)={0x5, 0x4, 0x800000004, 0x100000001, 0x10, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/16 10:45:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008b9000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000089000)={&(0x7f0000b34000)=@nfc_llcp={0x27, 0x101, 0x401, 0x5, 0x7fffffff, 0x49, "598900b66fc4a0f961b6ebd2c2819afd8545e04826f575df6bc6a0294a54c3376334aa168b846d4c0d9540fe17b673a66f15edec6345a96eca7085cbb897f3", 0x3}, 0x60, &(0x7f000066c000-0x50)=[{&(0x7f000008b000)="181673e14d6db67317253a68055a71a73ee3f9a7c58722fabb09b80ad558e737b88235053e5f3e9d9c05ce31c4c403a83622d030402b65ce1d2918a73fdb8bcd65ba1426d55582861bd77f7fa97f17334d44941c42acf80c45e8cae294a9e3cda13fcbfd69260e5dfc82b4a598b6b62f81595208d8eb1b47dc24c369ec32e7f7176408fa9181dae04183a1869a2eeca1b900451a39e95353c0c98c46bb07f581", 0xa0}, {&(0x7f0000f4b000-0xcd)="8a3ffa59bf51036ba8857ba29093e34f76b1e6c7c2596717f7306ff7249bf055c042c269aff87897ed4368d1a41e572179a5cc0e6a995ae1794e393ba9dcc24cf3f6909b0bf40dc2ebc6eba4c561fec49c5e23f764f578d76b7df62b55343490b9573915377a8dee2adcb414df4fd9668eca868e05ea144d769adf5f12afd3985ca7f0c88073eda43ddb365a2336f7f46a3b9cb24fe75fd8dfb81f147c25ee72da36c525302fd1ae4b25c88de171a07ae703459abfd548dda2f6d036ae9e4aa55610c0bc74274afa7a84fd474c", 0xcd}, {&(0x7f0000116000-0x1000)="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0x1000}, {&(0x7f00004fa000)="13c884f20c7f165e0ecdb918ff13c08b5d65ceb846b3cbdadc4a200318841868947bbbd25704d636e151451a357cbd85584fff5dffee783326808c77c0663f75f8f29d39a414885720fad567109c567030aa8a38f069156705b38014684cf566305d8ec04c0d50a94cca0a1cf073d51b610fb71babbc9c83498898a149f2d300173b47fa3703f459f0f1fb45c63ddbbf7aa303e44e99d3fd550bf867635a", 0x9e}, {&(0x7f0000fe4000)="97ae8c4fd4ffb7f460806aa74184f3a05f203f53984761f117fef5ce", 0x1c}], 0x5, &(0x7f0000729000-0x1098)=[{0x88, 0x13f, 0x3, "9293d66bb40983477c143920f06cb711dcf4402e9e58d7e229513dcbee2638841ef5f3b133067f7841345c2c4c05ce76988b42df207fe70f1f955ffd1bd9fc91a69edd74fb619781f5daa1f2be61a44e16b3b964a60ece7de8d9f31412cd81ad4ceedc3dfe81aa674210842e300e84dba731003ed9f3dcaf"}, {0x1010, 0x4ea14bd50739c560, 0x9, "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"}], 0x1098, 0x4000001}, 0x10) 2018/02/16 10:45:49 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffef0, &(0x7f0000ca3000)=[{&(0x7f0000f71000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f71000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xff, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f75000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0xf, 0xc, &(0x7f0000f75000-0x60)=@raw=[@jmp={0x5, 0x1000, 0x4, 0xf, 0xd, 0x1, 0x11}, @alu={0x7, 0x8, 0xd, 0x5, 0x9, 0x40, 0xfffffffffffffff0}, @alu={0x4, 0x72, 0xf, 0x0, 0x9, 0x80}, @call={0x85, 0x0, 0x0, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x20}, @jmp={0x5, 0x81, 0xd, 0xf, 0x3, 0xffffffff, 0xfffffffffffffffc}], &(0x7f000059a000)='syzkaller\x00', 0xffffffffffffbe12, 0x75, &(0x7f0000045000-0x75)=""/117, 0x0, 0x1, [], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000708000)="3dff022fff9beb503c2ec3061aca440a97b8534162dfd2a19434981a5061630df5bff3675ba747aa93c88583f12b06c4e3ac80db85b118925ba68af65dbd9d8a4c7221649325cabb47d71dd5d6437c102d4a79b4e076bb2ae5b87eca72bb718fa89867ba3df496687c5449e3f4", 0xffffffff, 0x18c, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:49 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x7, 0xfffffffffffffe01, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000304000-0x18)={r0, &(0x7f0000fd2000-0x79)="04fa8a8a3c0785f19e1507318b367960338804e1f4e809eea88d2fbd0df88cfdf7272529e7f99718e735ebaee86a07467703a924d28b06342be102d50c21ca61dcf48fcc05b317b509966cc41e1ddb67f725e4034b61abb635b2ddc8ce354d295627cf6ce324e45c9f0609b484439af6a621bdc9bf32e1add4", &(0x7f0000fd1000)=""/117}, 0x18) mount(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00000ac000)='./file0\x00', &(0x7f0000aa8000-0xb)='openpromfs\x00', 0x8000, &(0x7f00002ec000-0xa4)="5cb6e9531c56f791adea107309c020c8afc9f2011b0c68e8c4330db9b4af799f86124e521e4b8b0d391e70bca8cab0f808904c378d160b0d57b1940305d379bfa6cfc3dca71e846aa241fc266669073b10e936b54a9713240ca8fafab6f45f3abf48a29f0baca85f37a78a593f774c529ea5bdf8dbaf33cda3e7a07a1dd0db1675fea43ce5095191efca51df5e8eb04a22450f9f2b306a30c629692dd4c4f20d8b48f1a9") socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f000011d000-0x1c3)="eeed8796769219cbcd65f0bd2d29120a7dbb1d22142c7e16a9f053a57c109194e4146cc321df38efa5bd4ba31fce0feb74a0583e171e923a55ebdf2d5869cc2780622c7599af428f9ffd275b3159cca0c118fae5de556c7c7b57fc1551a03edd6c40e89f8d989a37d33f6543fd55a7b02cd1676954d60feda57e0c928aad1c75591eeba305ff0f000000000000b3cfe8924b451b554dd9174e7eb1bbf89229bd6d8a94dcd07aa8de5d6a36eba7ddfa041d23b1571430154247cfaa42e9e40c48116f96d0b37077377c2a732e9e4459d9fae954962dbdd4b1c9f4b6a8cf29c32a35446741000918376d59542c440ab537b75012a15843874f6eb4fc7768e2b98caab69d508978ae2533b62924cbe6ddc2831d413071664bcaa2b729711639b85b44dd1cfc0f586d4ffab214fd3722d4e26433462801f4c5b0bfc08d212a7fd0352fbc7216ab4ff9daa3c409d0552c0fc0fffbd743877d611825db8ea3a0aae0b52abfdf8d5d8573496aa1e34de47872778b4347660d91bc193f366ed6e36a0caa25a44131b3a5770b650a610b28298893dba0d78e0dffcfc5f1b7d858bbb8f733c01489ac7363c8d68fc6d63afd09c81f18522a02fc366f430e20bc7d740918ad3b941b", &(0x7f0000fd3000-0x4e)=""/78}, 0x87) 2018/02/16 10:45:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000b7a000)={&(0x7f000055c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f000092b000-0x50)=[{&(0x7f0000725000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000000)=""/50, 0x32}], 0x5, 0x0, 0x0, 0xac62}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000000e000)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000001000-0x13)="55e5ebb2a65e8428ebd5fd6116585779ea7427", 0x13}], 0x1, &(0x7f00004fd000)=[{0x88, 0x1, 0x8, "d68aa810fd8ed35394bf332775ff2aab9f9cce2119222c871167c13635d9b387cfb98d87cdb97a43e4969d5eee1d91f30ae1317daa96bd7147ae56841f9984cc7a45700f14fa2a089a40e588973dd331a8bf51d5f9a21b96506682045abe04a26abd194171d733a120b2be0848307d97cb42"}, {0x100, 0x0, 0x100000001, "5407803e2bf6b877f11ee89033439c2b25984d9a5be10cbb6f864fea75beecb5489ef087b1359039b3cec95cec2182cb044e403a69c31a58b508862d6b213f65603c01b0b4a2bf1797ca2d6b220f0c98aea533e062cebb4a382d7307c933408dbf6660f53e91ec0a49f9a0f8fdc3c298ccaca777bd3e27ef0496b420993783f283c80fca0936f8d5e35f760c6f80999f1d40766bfa96c2208c100d40fe1267217d968c621e1857f91be720d017530f87bb8b7df47f80e075f4d4cbe266e67915bfcf1c013db367490e6631232c9ad28b945f1b2ae28de653cbb5587de8717e32276294bd1fe47a956ebf77cf89c612"}, {0xf0, 0x88, 0x58b, "3781764f7ad2231d5e3418a6d1e043bce1fedbd7ff57d2684de20754aab3561c585beeaae7ed6cf847c549a255a745095029a6e5622bacecf84d822dc1e4bf17905aa13ebb29617af066ae4e1b3ab1ba7f039d35b636d176e1f3b3678cbf078b3a9c0b0c105eefd3247280d90dfeda893fe34aa0e43731ded9a8c763d4ade37571d8f07444721195bf5d4bf003367cc41a33a581fc6faa7e7e423990cd0805037e0c589af7f3959369a63b60c30e82234c064226cfc821723640398b9f6af6615940de66656ca73e245203a9cc4bf235e23bbd60648ae6a63097ab20"}, {0x48, 0x115, 0xb5b, "a5d2f38b74261f4917b110e77d5dd301318c40fe9cc1f5d1df90bffbec800b830029cd5facc35d1172d4e0656d0cc52dff90b1c33c"}, {0xd0, 0x117, 0xffffffff, "f21b4fd5bcf15d3de385e7bb1f15b8999b4345703e966fd22e00a466ce16a9118ff405f586dfc94e63e96e38c12cbdef5c0a209c6dbe801e9d8c8abeb710a2d7ab2a59aba898bf7e383631a9ac892e057f3c48934dc4fefed000e98327b8900f380017a3763f62935abb7992b34cff8278a3a60bbdaa2f3b720be239715a3321015128983570268e18f0489d2775f638628699f08289ec7f47cfe5362816b0c72c43d4990aee5f1d02763212131ffc6279f3ad62ff12ce1abeb0e32c99b0"}, {0x40, 0x196, 0xffffffff, "3b94131885345f472919326413e9362049e3391a84e2c5e832a047b778fdff02810a4353808f4077594ef5243c29c76a"}], 0x3d0, 0x20000000}, 0x8c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x8, 0x800, 0x3f, &(0x7f0000b7c000-0x8)={0x0}) recvmsg(r1, &(0x7f0000f13000)={&(0x7f0000ca6000)=@nfc_llcp, 0x60, &(0x7f0000eaa000)=[{&(0x7f00006c9000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000857000-0x38)=""/56, 0x38}, 0x10001) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) recvmsg$kcm(r1, &(0x7f0000a49000-0x38)={&(0x7f0000f9e000-0x80)=@generic, 0x80, &(0x7f0000fcd000-0x70)=[{&(0x7f00009ee000)=""/198, 0xc6}, {&(0x7f00007a4000-0xc)=""/12, 0xc}, {&(0x7f0000e2e000-0x39)=""/57, 0x39}, {&(0x7f0000103000-0x45)=""/69, 0x45}, {&(0x7f0000c84000-0xf8)=""/248, 0xf8}, {&(0x7f000007a000)=""/113, 0x71}, {&(0x7f0000c88000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000031b000-0x41)=""/65, 0x41, 0x3}, 0x2) 2018/02/16 10:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000)={r0, &(0x7f00000e2000-0x1000)="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", &(0x7f00000b0000)="4ac50180349ff1bf372626e760998319c3b893cae4ee2a8fda5566b2854fbc2f2bfa20737bc60c17edf2bde9ffd2e186bc714b0ba6a666f323a470f4009e09189e97e630ec97aeaffb7dd445b97be8d2a4736874e97111bfccf7ac2624f0cc70e514bc1e3a7decee471faf77f7f19e03646592d30d0af77a6f9dabb2f6915b1331d2cdb7aacb3ce7cd25193260095cdc2cd076c6c8a92d4e0f5dac72c26bbdf3b11d7b5e88b554a76dc4cc893840773b2dc92b74aa", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000965000-0x48)={0xe, 0x2, &(0x7f0000a84000-0x10)=@raw=[@exit={0x95}], &(0x7f00001c8000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000f1c000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) 2018/02/16 10:45:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x7)=""/7, 0x7}, {&(0x7f0000002000-0xcb)=""/203, 0xcb}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000002000-0xd)=""/13, 0xd}, {&(0x7f0000000000)=""/94, 0x5e}], 0x6, &(0x7f0000001000)=""/119, 0x77, 0xb4}, 0x121) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000615000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/121, 0x79}], 0x1, &(0x7f0000000000)=""/175, 0xaf, 0x2}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x8, &(0x7f0000001000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x71}, @exit={0x95}, @jmp={0x5, 0x7, 0xb, 0x7, 0x0, 0x0, 0x10}], &(0x7f0000001000)='syzkaller\x00', 0x20, 0x8e, &(0x7f0000000000)=""/142, 0x41000, 0x1, [], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000)={0x0, r0, 0x4, 0x2}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000)={r3, 0x50, &(0x7f0000018000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006f2000)={0x0}) recvmsg(r0, &(0x7f0000a8d000-0x38)={&(0x7f0000862000)=@can, 0x10, &(0x7f0000c0e000-0x20)=[{&(0x7f0000fae000)=""/60, 0x3c}, {&(0x7f000023b000)=""/209, 0xd1}], 0x2, &(0x7f000079a000-0x60)=""/96, 0x60}, 0x2102) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000028e000)={0xf, 0x10001, 0x8, 0x1, 0x4, r0, 0x6}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000eac000)={&(0x7f0000ae5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f05000)=[{&(0x7f000029b000-0xc1)=""/193, 0xc1}], 0x1, &(0x7f0000f98000)=""/141, 0x8d, 0x20}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f000073b000)={0x3, 0x7, &(0x7f0000df0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0xe8f}, [@map={0x18, 0x1, 0x1, 0x0, r1}, @exit={0x95}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x7, 0x7a, &(0x7f0000f11000-0x7a)=""/122, 0x41100, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003c6000-0x48)={0xc, 0x10, &(0x7f000020f000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @generic={0x4, 0x10000000000, 0x2, 0x20}, @exit={0x95}, @jmp={0x5, 0x2, 0xb, 0xf, 0x8, 0x1, 0xffffffffffffffff}, @generic={0x2, 0xfffffffffffffffe, 0x4, 0x7}, @call={0x85, 0x0, 0x0, 0x26}, @alu={0x7, 0x200, 0xf, 0xa, 0xa, 0xfffffff0, 0x10}, @ldst={0x0, 0x3, 0x2, 0x3, 0x7, 0x6, 0x4}], &(0x7f0000754000)='GPL\x00', 0x9, 0x1000, &(0x7f0000bc7000-0x1000)=""/4096, 0x41f00}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) 2018/02/16 10:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e71000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000145, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffef4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfcb5, &(0x7f0000f7b000)=""/251}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000967000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e8d000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) 2018/02/16 10:45:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000a, 0x80000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x1000, 0xba, 0xee, 0x4, r0, 0x494cc276}, 0x2c) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r3, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000029000)={0xf, 0x8, 0x8cc, 0x5, 0x8, r1, 0x96fc}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000091000)}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000)={r3, &(0x7f0000e76000-0x1e)="bb7f50f724d4c740fb1f2dbee3ab4ccfa264b1f6a2ebcd273d427683ede7", &(0x7f0000e90000-0x31)="bbab564665588a5728b874c6c053f83d910851c932c8778ec5dc852c69590b48de5097dd22b95f9bfb10757e2aa07d2a32db39f072171055368110dcdec59e87d3e9861e87c97b23a786539edaa3d2ad1c1c9c", 0x2}, 0x20) 2018/02/16 10:45:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004fb000-0x24)='posix_acl_access/nodevtrusted,:eth0\\') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 10:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) r1 = perf_event_open(&(0x7f0000759000)={0x5, 0x78, 0x7, 0x1, 0x9, 0x0, 0x0, 0x5, 0x2, 0x0, 0x100000000, 0x80000000, 0x71, 0x1, 0x3a08, 0x6, 0x5, 0x3, 0x6, 0x9, 0x3, 0x7, 0x6, 0x2, 0x6, 0x6, 0x1, 0x3, 0x5e2, 0x1000, 0x1, 0x3ff, 0x1, 0x85a4, 0x0, 0x2, 0x3, 0x1f, 0x0, 0x100000000, 0x7, @perf_config_ext={0x8000, 0xc}, 0x200, 0x1f, 0x54c, 0x0, 0x100000000, 0x6, 0x7bf7}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000f75000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f0000b77000)="7e2655ec98fedf659139310aa239ed8b148b0f4c624f5b29386673c5befe4503bd042a5662d9f4138dd2d8df5f089d90f5174807be2a8bee01ec774d210eac2e6741268c106d547e26fac467bc5b75250410fea9e470ba94cc2702ac009c80984ea23694fb6ce8ff4c18fdd1f609be23b652e8a9c51ac73f938137f96836", &(0x7f0000de1000)="6f06940a0878800bb3313fc5ca9682006d96741807b644021bf363e718e4815e849fcc12041e64c740b0918c0c5219dae0f63416098d669364f4c94aabd685b6e3797c4b1cedcd2af9f9956374a8b416440d9a9c16f50ad390a4b9f5f080bb7ed80b2414c21ab2472a907e71cb27372101e1dc3772be8c1c113d642cc0bee1f1c73ff758d8e2f78f64808e8f99135af7cf94775c08c6a9336fdc4427ad3552e7c1b7993a0306336b91e86f565933d24671250c1bdef89a1aea4ff6d951006d4fc53231592a325bc6713776a4daeb3bf3ef80c71623a8ea25faac239c752e1c476c03389cff3d30090c6237"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) [ 1179.699449] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0x0, r0, 0x3) socketpair(0xa, 0x6, 0x7ff, &(0x7f00004d5000-0x8)={0x0}) close(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f4e000-0x18)={r1, &(0x7f0000401000-0x89)="8e112f24700d329a284f37704be876116f857379c26d37202c06161402be782b01f0b70f7cc74f9146e844a7d27d47537c2a2a261945749bbb1f8dab18f3eaf75d88094aef9454b7f20b2d893a186c9b57229ba980668950e9fa86861f7659d483a310e53b06c79905b35eb62251062ad68e46b6717c34b9b37f0be3595e16d2dff64e305dd72f80c0", &(0x7f00002ea000-0x23)=""/35}, 0x18) 2018/02/16 10:45:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009df000)={&(0x7f0000414000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000706000-0x48)={0x3, 0x2000000000000119, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f1e000)={r0, 0x50, &(0x7f0000004000)}, 0x10) 2018/02/16 10:45:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000007c000-0x8)={0x0}) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000427000-0x8)) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) 2018/02/16 10:45:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000894000)=0x2) perf_event_open(&(0x7f0000137000)={0x2, 0x78, 0x7, 0x8, 0x2, 0x8001, 0x0, 0x2, 0xa0000, 0x8, 0x1, 0x0, 0x400000000000000, 0x10001, 0x5, 0xffffffff, 0x80, 0x2c26, 0x0, 0x3, 0x100000001, 0x40, 0x7ff000000, 0x9, 0x8, 0x7bf, 0x6, 0x7, 0x0, 0x26, 0x1, 0x1000, 0x5, 0x0, 0x100, 0x7fffffff, 0x7f7b, 0x7, 0x0, 0x75, 0x3, @perf_bp={&(0x7f0000a9e000-0x1), 0x1}, 0x4, 0x0, 0x80000001, 0x5, 0xfc6, 0x6, 0xc02}, r3, 0x8, r1, 0x8) recvmsg$kcm(r2, &(0x7f000085f000)={&(0x7f0000b01000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000a5b000)=[{&(0x7f0000caa000)=""/182, 0xb6}, {&(0x7f0000d1d000)=""/168, 0xa8}, {&(0x7f0000476000)=""/183, 0xb7}, {&(0x7f0000f3a000)=""/241, 0xf1}], 0x4, &(0x7f0000c7d000)=""/119, 0x77, 0x9}, 0x23) r4 = getpid() perf_event_open(&(0x7f0000e2e000)={0x0, 0x78, 0x1, 0x4, 0x80, 0xfffffffffffffff9, 0x0, 0x3f, 0x100, 0x0, 0xeb, 0x592, 0x0, 0x4, 0x800, 0x1ff, 0x7, 0x7, 0x10001, 0x1, 0x8, 0x2, 0x3, 0x6f, 0x7fff, 0x101, 0x8, 0x6, 0x1, 0x10000, 0x7f, 0x2, 0x9, 0x1, 0x7, 0x8, 0x400, 0x5872, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f000066c000-0x1), 0x1}, 0x2, 0x90, 0x81, 0x2, 0xfffffffffffff000, 0x7f, 0xbe}, r4, 0x2, r1, 0x1) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000538000)='\x00') close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffffb) socketpair$inet6(0xa, 0x80014, 0x0, &(0x7f00008c7000-0x8)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000057e000-0x8)) 2018/02/16 10:45:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002a000-0x10)={&(0x7f00000fd000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000011a000)={r0, 0x28, &(0x7f00007f7000-0x28)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000892000-0x10)={r1, &(0x7f0000203000)="f1511e87be1b"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) 2018/02/16 10:45:52 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000e, 0x2, &(0x7f0000008000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r0, &(0x7f0000002000)="4643c347f62fe739e1fa8ef6d0a8682ea90ee37c15534d30686de221d6dedc34abddbf27f7583a03dbf53481fc2db2914af5"}, 0xfffffffffffffe59) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0x5, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x1, 0x0, 0x7, 0x2, 0xffffffc0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x6, 0x4f, &(0x7f0000002000-0x4f)=""/79, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000)={r2, r3}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000)={r0, &(0x7f0000003000)="65448c5168332624df077df810bb034a68f2508f48d00c5b47e402e8ff2143f6626808d243df3661", &(0x7f0000003000)=""/71}, 0x18) 2018/02/16 10:45:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0xfffffffffffffffa, &(0x7f0000383000)) socketpair(0x4, 0x2, 0xfffffffffffffbff, &(0x7f0000f53000)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000014f000-0x8)={0x0, 0x0}) socketpair(0x0, 0x806, 0x4, &(0x7f00000e8000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000af5000-0x8)={r1, r2}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b3f000)) r3 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000099a000-0xb)='&]!@em1em0\x00') 2018/02/16 10:45:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000066d000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/16 10:45:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x2, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x80000001, 0x80000001, 0xffffffff, 0x0, 0x7f42, 0x4, 0x2, 0x2, 0x2, 0xffffffffffffff7f, 0xf512, 0x3, 0x40, 0xffff, 0x9, 0x1, 0x0, 0x2, 0xff, 0x6, 0xffffffffffffff3c, 0x6, 0x1, 0x7, 0x1, 0xce7, 0x2, 0x0, 0x7, 0x7, 0x9, 0xfa, 0x167a000000000, 0x40, 0x4, 0x0, 0x7, 0x2, @perf_config_ext={0x1, 0x101}, 0x100, 0x5, 0x2, 0x7, 0x5, 0x5, 0xffffffff}, r0, 0x85, r2, 0x9d4d0f2c603dd8bb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000553000-0x78)={0x4, 0x78, 0x4, 0x6, 0x3, 0x8, 0x0, 0x1, 0x100, 0x2, 0x7, 0x2, 0xf6a, 0xa3c, 0xf59, 0xfffffffffffffc00, 0x8001, 0x9acd, 0xc6c8, 0x3, 0x2, 0xffffffffffffffff, 0x80000000, 0x4, 0x1, 0x40, 0xe0c, 0x6, 0x5, 0x0, 0x56, 0x1f0b, 0x5, 0x1, 0x400, 0x3, 0x7fff, 0xff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000194000-0x1), 0x1}, 0x10, 0x8, 0x7, 0x7, 0x6, 0x8, 0x8c}, 0x0, 0x3, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000f6f000)=0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) perf_event_open(&(0x7f0000b24000-0x78)={0x4, 0x78, 0x3ff, 0x200, 0x0, 0x7, 0x0, 0x3f, 0x0, 0x2, 0x4, 0x5, 0x8, 0x92bb, 0x480, 0x0, 0x8, 0x7f, 0x3, 0xffff, 0x9, 0x7f, 0x5, 0x28cd, 0x8000, 0x0, 0x1, 0x8, 0x1000, 0x1, 0x8, 0x6, 0x1, 0x8, 0x3ff, 0xffff, 0x3, 0x4, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00002ff000), 0x4}, 0x1, 0x1f, 0x3f3, 0x0, 0x8001, 0x5, 0x5}, r3, 0xb, r4, 0x6) r5 = perf_event_open(&(0x7f0000586000)={0x4, 0x78, 0x6, 0x1, 0xb74, 0x5, 0x0, 0x6, 0x1008, 0x2, 0xfffffffffffffffa, 0x8, 0x5, 0x800, 0x0, 0x8, 0xfcd, 0xfffffffffffffffa, 0x9, 0x401, 0x2, 0x9, 0x7, 0x67, 0x4, 0x3, 0x4, 0x400, 0x9, 0x5, 0x5, 0x0, 0x3, 0xaf6b, 0x8, 0x7, 0x6, 0x5, 0x0, 0x1bdf, 0x1, @perf_bp={&(0x7f00006c6000-0x1), 0xc}, 0x4400, 0x0, 0x1000, 0x0, 0x2, 0x3ff, 0x800}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xfffffffffffffffa) r6 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00009a7000)={&(0x7f00007ff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000bdb000-0x80)=[{&(0x7f0000de4000)=""/4096, 0x1000}, {&(0x7f00005d8000-0x8c)=""/140, 0x8c}, {&(0x7f000079c000)=""/61, 0x3d}, {&(0x7f0000336000-0x1000)=""/4096, 0x1000}, {&(0x7f00006e3000)=""/31, 0x1f}, {&(0x7f00004ab000-0xb2)=""/178, 0xb2}, {&(0x7f000021b000-0xbb)=""/187, 0xbb}, {&(0x7f0000e77000)=""/145, 0x91}], 0x8, &(0x7f0000efc000-0x86)=""/134, 0x86, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000)={0xf, 0x13, &(0x7f0000a11000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x1a800000000000}, [@alu={0x4, 0x10001, 0xf, 0x9, 0xcc9d2cc277c178a7, 0xfffffffe, 0x4}, @jmp={0x5, 0x3532, 0x7, 0xb, 0x7, 0xffffffff}, @alu={0x7, 0x80, 0x1, 0x4, 0xf, 0x2}, @ldst={0x0, 0x0, 0x1db1a3c3ff354954, 0x6, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff}, @exit={0x95}, @jmp={0x5, 0x100000000, 0xc, 0x8, 0xf, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f00002a4000)='syzkaller\x00', 0x8, 0x19, &(0x7f000043e000)=""/25, 0x40f00, 0x1, [], r7}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a09000-0x1)='\x00') ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000e9a000-0x8)=0x3) 2018/02/16 10:45:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80003, 0x8, &(0x7f00001bb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000a71000)) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r3, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000ab000-0x8)=0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r3, &(0x7f00005ae000)}, 0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cf7000+0xea9)={&(0x7f00009ec000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/02/16 10:45:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 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, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d7d000-0xc)={0x0, 0xe82c, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002fd000)={r0, &(0x7f0000852000)="9b1164044ef9ea49ee8bdd1191d57052f34b51571d4ad3d1e8fe2291836d3bc11bc3440c437c94dcf4c7fe956753c818e3fbb1c7bd013a3dcd7d2e21f400f7d69670e40a95959509bbb11ee4bef444b24f5ea03fa991440fabbf23066cb6deae183084df7603cc872a6bdc83633e4b1af032e123a93c076bdcecac41ce4a9a14bfd1b1dfd68fa1ec6fd88f6eb2a9103ed996b4d551149ca70ee0a3883b14be26aa11b9ec55e3a8ce3c964a4382e26f7f25849194860ed99669ae2a28caec6fc4f33b71229aa9c8949c018969a34e6c8100e9a5de69adae9e44770c922a5a7029165102c95cdd51967181b0d245d0f1ddf306da00a279dd1cdab4f3ed71ac61db12ae5984df9f7a0937db30537f566ed22821b3c0f1059d6604028616ed616f3d7f6105aeb3d6d564a89ecf41a64571313b38b743341a7aeeaabc8d9b5387cfec2c9468c7eccc0bc9b5b6334be5fbd20d15d0c6845767f1aa9916bfe00b93b6870f23d3fabbbde88cc06ff4f4f204ef9fc09f274550e8be3a78c68606e1dfe7cc37b0f7bda91c41bc48aeb6f662c7edbd1c64d53c6729223b90acfedfe4f27a3ce82e96cafe53c31d9ba9cff8132eb5d92f0167a85a34f2b3c757d33b625deb532d9b403cd49e67b4d62c7c95390faf0a7d61d2db7a419f47e489bf94ff1e1ac03c72f0ff1763588c77a8fb75d26d42cb709dddf5eb646141de9b23ae28537d2207e667b34cc32483b9d4f7e217cf68312b1e2c5a92d025125b9936e97a7475dbd5e590b509440dd4328a9e3f5dcd4a838308d53e3d5bbace106a43643112426f93412457c15e645b1a2b208c5ae231e0b0fb48ab40fe23c0034d531dbad2e56d1f79d5147d41b1df36772850b67ce6aad3617af0448f8ed08be20178622ec50b6305ab6bc1e4c5b201765cee5aaaf7cac8e878b5bee4590f3a76d0aaf6599e842e006f6bd2fd32deecae90bdd429a5ca9a886e405b43626fddbfaf3baef1ddcd0ab3e0deab27bb1c1ea4db377aad78dc850fbfea78db0a43a1836e4adfd4246fdc2e40a86a1c2e0f2073f7713d105df356f0484214b40b676d1a3036899094eddc298a32d893329ed828dea59098d3a2a7987beec226598d32e3fcc2cf87935c6d9d40c7045b65c214e403da37e6f575c57bc3fa62b7e2524b3f1cc899cef761d586d1311c8ff22b4fc03d883423ef35766d42c6d09e7b3e100e199139bbbd448f0980284bba075a9b34a0d37428a50e8fd23ac7191ba8b5e1bc8d15b126ba660bd90f2dc619f4366e5a24a7bdd35f01431a48e0853bd36f6e8f12af762a96245f30b06482caae0fc56ec2b5a6c866b355f484c7d3c3a8ccf5ac8f9c508ab1b5ed6e822afd43d023dfd2b3a13f9d919e6d32f930c7696134e3a5abbc16617aaf8c7dcc6906ba9853f2577ad012cd9240d4b16ba8d28c57bebb1e53dc64b84d4522ecbb4795d7d1a7103c1244653f6ac3ee44d2e566cb47faf5ac6441037bec013ee8d54f8d29db30baaf7836d27f9111bd3f79bb08a4a3494bd37903f951a632e8b67ada5ebb445afa46b4ee36db9a68ffb27bbd967dd0d0c7726e66dcb146f71cde218e89f422351308f03060a1ede962bc6412f871cc63f4d21d1a47e9047af32088440b27efda407ffcebe3fca93e6ee1174d8980e804a1b1be56b90043f3436872093fea97ee9a8e1b6c91a80a4720a7dcf063a58ab15c188c7c888b36862d2a09020984a2de431dfc451937358416675ec6ba8b145b06e04a16d005a8f4a3199ebb158c1b63ab3f9405670e2c429805338b4d60c9d3cac202702ab051c041441d3ea5056a446d4bdb27050983e7ce912c178af847af66bf77c036420d7477ce227d0c22e7669fd0e3deef7b587210fed24e2b986c7cb428f9580af6ee6d3ffee8e3d737b3c3bd4245b6135745fc2231f88f8e6923b1742b7d3e7fcac9779189e55450c81ca9f9a617fffeaf54ed9098cce4b4e28255180fcabfb7f4fd5a87a383696e5e33e047f7ac54003d5fcaf5b71aeafbee793a1a5d4895b9db5d7ec4401333dc7bac37c5de3af379a935b961852e42a7bb29a7fcb32054284fec9a51a0cf28aa6a0026e5fcec00a52d9ac65968f1231db13a839bd132ae6bd49d405e269525e0aec282b52b8707ea2f06ec0febfa23f6e8fb8af2bdef0a2ffe328b73496ab555fb6f8f418c78a8399064a7b5c50bf0014dd25ff0fde82cb2b6bf705650bb2a5b5a1b26811a61b75ec7e17aa771ffe9e66d56cb0b4a8dfa3f6a2be4efdc67d809c4eb5ed42ef90c269c36c31faba6bb702ff56ee2101fa96e609d67e9de798d67601133ee866fe27de98eb7bb646f4b1f98c311555de71b7aeab093d565e7590d90133d0491469d3e4905bb9a005e8c0d11a77fb4c0fba6a6a7704780709178a640487481cf4c7e7154435c313ffda9b1ad4c73a9344416a5bfa152978313b737caf03cafece380f616394f56b6b3c89977cdf4f8031734e9aaa88ee6e1acfd4a0d8c7b0397bc16ab15120b2175731ea6c8b36334748140072d23495481f4390e8ed695190e2a81b23a4552335039cd5ae0accba8ce090134701792d1bec81475a42c167dec420163e73bd6d8b41776b56fb52106cb3031bd07bc8493452c147602d1010ba050f5096cacc3ea2367b538d397b521d69f23bd775d78083ce94cc1db7363babe3724b3f2486bf816f50485ae0f77f36647a5258a5e0686dee17b6d07fe62e2393bd796d25dc191a7b313f17a0cc766fee950932db745b983e436c3c0d465c1f9770efdeba3937978ff20e2c9f2bc9ffe0dcb493acbd5e616944e72cd564619c13343c6faad31ea6367c89aba1f084b7aac9b75f471c1f2da1f2127cd5815eca558187248749d4500cba8ebc447a6d84b2d76f10894d64c35a9509a520078426e67faea3de784ce82c49cf53736d248396353d09fd597f30378e4385a0692c894ceaf2fcf3670fac3e1e6c6af28c8e7b09baed6002799fc6ddaf72478f26b4c8dd31b61c3f3cc6f8e6923fc718dc3bffaaa80f33cf7200c55d8bdb0a862d9429a7ed8b4211f123d142deb9a933b6460a2eaeadb72629fbbb440505fa0d49091551da56d0705057785c8c8e9c4d20aac70337b41c1b74d9df980bdd7ddd9e0f55f0a0fedcaf1d7f1603e5466b92eb675e0a3e66f9a528d71f2056681f3fde0430fe18bb5d8f287395562b3e635dfaca301dcae2e778d8297d2bd7458adf7239a9117ebe47aaf0bc251662c32cf4c0cd5e74bfebfe290f40ed77872e83339c87524ca9fca3465c5164ade5afee6c6aaad87850dba8b907e07e23afb66e573e6bf2cba5a690aee2c4da7cb125c054ffe95dfc8b859d75d1c51a6c02cf3522b2b60a3c646c4e80c490f708b81c0d7dc27e0cdcedb48840d484e64c777b1d207a6d2e97b5dbb398e2b714622339d5d730aa74c9bb249cbb3f0d10629a28fc7a9b851a2a44ed117483b53d32af6c015c2da5cc286daad2a8b994aa49a3ecbbac5ddaafd663de7ee85a27005aeb9906f93fab79583c7874b42f914daadff30da1ce875ad0556d8b8054ba367f78b14906af0468ab5071613de79651ad1d0bbe597c2e5dfd873818b381f2a4be5afef65755d2283e2ab199cc0698ea78829ec07340e064df648ea63750a6d0df85a3bdbf0d9c783f013da95094cdbab995028542cdf6ce0cb4c0768bc7ae26eabd4b686eebf616cc72f4edacce0066dc8f3dfb41a3ba3edf73a00cd75a31c1d4eacf13bf803778e1ab74f58bf597eb8c125d3c1501e9648c8b8193009dccb1201bdaee8a550df353d4cfd90d1822ee92b5a8da3ef3b9e76fbca827f3badb4b3edef52b7909068ec517a4ff9b045a82ecb4e6fb3810e682fdde89ea0f6fb27b4c796b0587e84d8557d5979df0e92f748c25f61f249d595366e37e9a65d800d41c547936b3e7c8b5f97e1c93b57c1ffe4b8562ce921fc456430220e1b1956ff2ee3ba948eef4433195a193539d8d618ab08bc8dc8466abd2c93d0750a73b1c9cdfbeee31bbea9efa93365e33df0e7fd7273794d38bc33e8a90ea5eccd1c42a13e5f7f850801d0e1488ff9c394eb544ca0e30482adaa88507858acaafde68e326c9afbc22cc1f022efecb71d91c2837b958f37df2a046e27412de4ecb41dd6a35d13bf0c9a6bfda61b558343a9ae10be050e67a222ce657c998fa656ebbc1e29f9fb8760dda2851b672e54a2df9c8d5475e0e0417de2f0342e3216635b42c0b634af8b264bda61dc370b266dace94460ef2b7969b7fe506e53b33893080a7fd81a7b60bcd5fcf02230e9b7039c972e8736e4540f3c238f1f30ae68f81276ab942adb786beec47dbfcc3fdd4c9ab564fa996dae75596c994199564207badb49dbc765982c20c3fdff40f41a1bb803888c76cd2cc8ff043357f5000b1ee888944ef4fe8809b82902bd9db025b8ca46825d730e1a641dcae6afbabc1085fcb4159f3250d269f70bcc0c332471496a677435ba968603f63ac73e1837d61a939b2f9073efcb13d003cbf11755077af500f9813cad3b14397ad7dd71675ceb0023917f6adac4ee91e12fd144c9de8123ccc28cf2ecdb3b7b18467313a22f221783b9aaa321d11c3a815a7e4ee6816e23b4c1787759834c766a70a9a5ef24567688b45661acda610e07de85ab9fb0c9648a386904750903ac119b671dfb6b363f4a4ce27425360c9fcd8b7c70abfd61a9571eda5f794a2cecfd2cad9db4de7e4396dc18c22f1d06f3de44eebef3cf21164cd3919e26c78a75f658336e78ddc1793811c952be6097077b8f93efd6c94675aa8879064a2a712bb46e67eec0bf41d22145b1412ea2a85461fdff0ad3f1495ed2cdc1a7eedd9ab062c8f99f039a7bbd1c304231a879a2c2a02971717e1a130b7a98a204ec3d03cf03ec7500bd41d49738a237e0bc334415095b206d6b2bf1d6547031636e5d71991932a829f173dc67b1fe2f26eeaf07fc6c3a355fcabfc0e59afe4e39db01fc20a8a89bac33d2368cf9581e8b37661db873108cff2833cd058747ba64c94ffc2f7484781552f69b8583b432658bd5e6a6312c0295729d4ad2cc9fc1c25567b4ee8f02baae860e58a4690d5289eb9f96064ed963b8c4218a6787f6cc443b99d405434d97a1f786d82c9625ee0dfee39c866618891c257b7a59a8bf48ada7ce9dba969ac04157cedbbd213fb2557fb61835a9743ba6cc0c59f6361cdf1eefa3fc14eda296564cdbac25a7ae94263f1bfe5dae6209edba1f527f45a8a70f5d7179a6f5f71e717d9c039ca0c98da08cf6f52dd2c1892625760c1b1a961646fb21510efbb815dc7df127a5ecf4a28235d8557d652665cc9a3ade43dce7b8c6adf1a541c4aa526d36e5525c152b713e04eed100ec99c0f1b3aec737867b94ccc74b9f978f5182f45c1434f19607b19529b7e0de5e45c841f3d31968480fa71f40c650ffeca540a4c495b5ce8c7642e39371a135490e51a030f5310d66e185ac0d38160076f87e53dc1a98121cde57791e9ca8dce4c9f83651c0eb6365ff296317028fad21cd3684885cbbc5a58a346de4b36d6b46120b6b3eb97733dbfb9f2c9faba315625611ef844a4fefd34ede0f3bf697db58dc6189266ef2f9f9394dbbeeca90f4b6e2d082cb7b988b910efa6670f578f53689e7f53bc412ae241acfd7cafe21aa9c39af49e566482e61cbd744e8a375b20cfbc2e9cec750fa73ae9b915fd089b7455ec5696716f7fa741e1961404fb3466b351cd08849f1cdf5b82f5e7c08bed5ec61997e33884500dabd5c50000b60a8f3afbeed1f4eea8961c8", &(0x7f0000c63000-0x50)=""/80}, 0x18) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:52 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x4, &(0x7f00008b5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f76000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/16 10:45:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x0, &(0x7f000000a000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000022a000+0xa5e)) 2018/02/16 10:45:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000567000-0x8)) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='./file0\x00', &(0x7f0000cde000)='omfs\x00', 0x40000, &(0x7f0000a76000)) 2018/02/16 10:45:52 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c56000-0x2c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/16 10:45:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001e2000-0x38)={&(0x7f00005e9000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000031a000)=[{&(0x7f0000238000-0x79)=""/121, 0x79}, {&(0x7f0000c4e000)=""/67, 0x43}, {&(0x7f0000fba000)=""/118, 0x76}, {&(0x7f0000619000)=""/120, 0x78}], 0x4, &(0x7f000003d000)=""/150, 0x96, 0x48}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000190000)={0x3, 0xf, &(0x7f0000fa1000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1800000}, [@alu={0x4, 0x100000001, 0x6, 0x9, 0x0, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x22}, @exit={0x95}, @jmp={0x5, 0x80000001, 0xd, 0x2, 0xb, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f25000)='GPL\x00', 0x9, 0xc2, &(0x7f00005cb000-0xc2)=""/194, 0x41000, 0x0, [], r0}, 0x48) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000e85000)='./file0/bus/file0\x00', 0x0) 2018/02/16 10:45:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)={0x0, 0x0}) close(r1) close(r0) 2018/02/16 10:45:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000e4a000-0x8)='./file0\x00', 0x1) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0x10)={&(0x7f0000e94000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d20000)={&(0x7f000011d000)='./file0\x00', r0}, 0x80000001) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00003fe000)='./file0/file1\x00', &(0x7f0000716000-0x8)='debugfs\x00', 0x0, 0x0) 2018/02/16 10:45:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b1a000-0x38)={&(0x7f0000355000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000053e000)=[{&(0x7f00008e9000)=""/148, 0x94}, {&(0x7f0000e2b000)=""/69, 0x45}], 0x2, &(0x7f0000e4e000)=""/68, 0x44}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000de000)={0xffffffff, 0x6}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c83000)={0x6, 0x10, &(0x7f0000f00000-0x80)=@raw=[@generic={0x39c7, 0x101, 0x83}, @generic={0x3, 0x2, 0x5, 0xd7d}, @alu={0x7, 0x8, 0x0, 0x1, 0x8, 0xfffffffc, 0x10}, @exit={0x95}, @ldst={0x1, 0x0, 0x3, 0xf, 0x8, 0x2, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x80000000, 0xe, 0x3, 0xf, 0x4, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f000030c000-0xa)='syzkaller\x00', 0x10001, 0xd3, &(0x7f0000236000-0xd3)=""/211, 0x41f00, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000889000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dd000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x1, &(0x7f0000f44000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001f5000-0x10)={r1, &(0x7f00004d5000-0xe7)="75c802c74b52a8260a6d46f3f7cb80cc69d61e1b5105311beb5122ecb047ed75e04c7858bb4316695159ecac0a2143b8465f668deb0c9fcd2f79d0105ec8e582d9f35f86836ac2ba957e8fd03ca9259626ec581d0fa40c9e0f3bfc6863c2346bee2515ef4d1463cd28023f21404e57c31ab0d1d28e12544d4ee48b58281894b2a8d194d50e958153335ccdc354919a92de22f44425ad761407bc8f97d07be1be258dc228d6bca8e7083f6549d3c39013347ca72d707e56b6c13dc75385891da290be8e6fb77449c49527b082abebc7aed3f386cfd112e78d92b6f3779dfdad7e9b631fb92e6743"}, 0x10) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000928000)={0x5, 0x9, 0x8, 0x8, 0x2, 0xffffffffffffffff, 0x460e}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000200000-0x2c)={0x10, 0x4, 0x0, 0x80000000, 0x0, r2}, 0x2c) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_CREATE(0x0, &(0x7f00007c8000-0x2c)={0x9, 0x80000001, 0xffffffff, 0x20, 0x18, r0, 0x1}, 0x2c) 2018/02/16 10:45:52 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) socketpair$inet(0x2, 0x2, 0x7, &(0x7f000001d000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000008000)=@alg, 0x58, &(0x7f0000020000-0x90)=[{&(0x7f0000002000)=""/166, 0xa6}, {&(0x7f0000015000-0x1c)=""/28, 0x1c}, {&(0x7f000001a000)=""/85, 0x55}, {&(0x7f000001f000)}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f000001f000)=""/95, 0x5f}, {&(0x7f000000e000)=""/22, 0x16}, {&(0x7f0000005000)=""/41, 0x29}, {&(0x7f000001f000)=""/220, 0xdc}], 0x9, &(0x7f0000000000)=""/232, 0xe8, 0xb8}, 0x12100) 2018/02/16 10:45:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f0000a3f000)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0xffffffffffffffff}, 0x48) 2018/02/16 10:45:52 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bee000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x8080a, 0x52, &(0x7f0000f76000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000092e000-0x2c)={0x5, 0xff, 0x8, 0x2, 0xa, r1, 0xbf2e}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000219000)={0x0, r0, 0x7, 0x2}, 0x14) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000f75000)='./file0\x00'}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0xf, 0x1, 0x800, 0x6, 0x1, r2, 0x40}, 0x2c) 2018/02/16 10:45:52 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e000-0x10)={&(0x7f000000f000-0x8)='./file0\x00', 0x0, 0x18}, 0x2fe) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x4, &(0x7f000000e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f000000d000-0x80)=@generic, 0x80, &(0x7f000000d000-0x60)=[{&(0x7f0000009000)=""/177, 0xb1}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000002000)=""/171, 0xab}, {&(0x7f000000d000-0xe2)=""/226, 0xe2}, {&(0x7f000000c000)=""/220, 0xdc}], 0x6, &(0x7f000000c000)=""/117, 0x75, 0x9}, 0x10000) mount(&(0x7f000000b000)='./file0\x00', &(0x7f0000009000)='./file0\x00', &(0x7f000000b000)='rpc_pipefs\x00', 0x40800, &(0x7f0000002000-0xea)="773e0f54c56f7a065848d0e93aacf70ba18863c66c6816e108d78b6529de33ab347e29ae09f7b86ff2b5110711515bee6854968b275993a55e5bde13020c372c7f7e717b608fc8c8961a880718a1d76c05221b9bfd2813d26863cc86077954ad9d0ff68963320f690c6f8d8363b76211dae73b0a7490970ba91f0ba216b6b1943629a79d71e7b6d6e1bf5990de08b53f98ce4686fba90e79ad0420e2a4d3aa7b6ff646f9135c7563c898bfdd18783ec37b191f36d3b286a12d74c37255bc1aa6857390d5ea69ae313c27aa77a00ff0a96985745bd264255d118effef1ef39bef188a5e006c0bc4025ffb") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000010000-0x8)=0x7) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)) 2018/02/16 10:45:52 executing program 6: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c72000)={&(0x7f0000779000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00005ea000-0x10)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a8a000)=""/250, 0xfa, 0x6}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xc, &(0x7f00002b4000-0x60)=@raw=[@jmp={0x5, 0x100000000, 0x7, 0xf, 0x0, 0x50, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0x80000001, 0x8, 0x4, 0x9}, @alu={0x4, 0xfff, 0xb, 0xd, 0x4, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x3, 0x3, 0xfbfc4d2b3778d0cd, 0xa, 0xf, 0xffffffff}], &(0x7f0000933000-0xa)='syzkaller\x00', 0x200, 0xf1, &(0x7f00002e0000-0xf1)=""/241, 0x41100, 0x1, [], r0}, 0x48) 2018/02/16 10:45:52 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd3000-0x8)={0x0, 0x0}) close(r0) 2018/02/16 10:45:52 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f74000-0x8)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000b6000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:52 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009000)={&(0x7f0000003000-0x6)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000009000)=[{&(0x7f0000009000)=""/13, 0xd}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xfff}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x80)=[{&(0x7f0000009000)="2b21e8f7a01b6df22d2f444255182ae147630856376e1573c12917c5f2dca9d1a6c568a1273da355899cd3a252e73d570dffb6fb5651ef9101babb9117668c6b73ef1017f83c97e89f71261ea670639f204ed5b84ef15e18606d", 0x5a}, {&(0x7f0000008000+0x8ea)="f0e6e63f43542789c9514d248324c6e2c231a4e336c5c3824d4e1b2e88a318d69436007e8bf584ea77a8c16792ce20d95f4c34265baf12a38e", 0x39}, {&(0x7f0000006000-0x26)="11bf9afbfad84723035fa89ef927f6042a8c31af7fb64a1fe071576b8131c552463f7421a21c", 0x26}, {&(0x7f0000001000-0xcc)="1fbfee18a0d37d2dc69fd052c51a0f72869343da47009ce0e45a74fb35e89d29ee5794b5d52b6da740db8703baa5db8ad64c53b87b3d0475fcd88196b1ce9fc065a9336161a7ab8a5d93500d14c9f4cd23742694babdf6f732f1e90a82b506bc586afdc62c91fb757a3bf9fbe0444d2314f9b9084501e2c39bbfd27d8a3226f892c42842d01fce7cfbd3e682b90dabe243c42f095d4b3a806bbf90e1cacfe5c28f62218897eeb1d2520d18b916679480ce7dc2cabcf5f60e30d6a5bc0616ff1ece0ce5a890f8a0cef3a8dfed", 0xcc}, {&(0x7f0000001000)="2a898e1bd9", 0x5}, {&(0x7f0000008000)="f5589d3be9a0f628c2a266f0f0e6d2cf0ad8b6fd5779a5eb95126b6ba4bbd541dd5ae3d518c7305585e9bee89c955154fda0df217978f40d3c3d0a64d06448ec01c55f687bc4605a", 0x48}, {&(0x7f000000a000-0xab)="dd33ad8a8e6d2965d3f375ce92c02c95d7b1ad6b90d2555c1e640af28474852a33b9213617630dc683c37fbe181476d70b4884e18188ee0b4a5c700e499b26959fe11c362f6fa49d8e3445da75bb041d87a66e7a93eb19b663def1c89bdaf22bc56b52d760ac1af280a5836df107c61c1640d9b0e851ee385cef1151c15490b8dad504a3f3e6aab46b0cf32e5c5652fa90b06e42b23a36d2b6bb19d8bcacf16581c637bdc1d19036359851", 0xab}, {&(0x7f0000009000)="3040c78cbc0758ce4069c9a9dcf1918744876ea862ea131c2390dd0e02e5ba1779af231d2f5bdac4393cd78f7949302e2708245c0ce287edef5b67560374b46d860cf9166433ad4253d841416398ba7773f2a9192c8cf353caeb711a3dc1aef9f201360d322d67505bd81e01ff423fe3dff7921fc2fc53872170aa4967a516a1378b356a57e383cdb49b64533b46da15a75d0e9ff1f40f824e25a470aa297f81099b1705d3595efb32440a71471dfbdfa48b6014551dc2650a1c5a2fcd11d7caad5b1d21762111", 0xc7}], 0x8, &(0x7f0000005000)=[{0xc8, 0x1ff, 0x1f, "3238852ad2d08df38b91b290d64f2f8cbf011bba7f47b137ff5169e4b964555e786870eafc048badb3f9d5379e4a1dfe4ac715e45d5d501825513d8d2579753eac27cbc0d438c83032c68ab1b029588603f8cc86877a07d4e30f3b5b2ab193d397ec5ff6d2685d4c7357da508d03b36cdd665d1b9bebe2ccbce701b76776934af3ae13802db294ccc20c0ec33084e0f5476e316c6be6fab921d4ec0297151ab877f694084f41abf28b89d549785dfbc1c2d8"}, {0x1010, 0x107, 0x80000000, "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"}, {0x10, 0x0, 0x10000}], 0x10e8, 0x40}, 0x40000) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000+0xb34)={&(0x7f0000007000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000009000)='./file0\x00', r2}, 0xc) recvmsg(r0, &(0x7f0000005000)={0x0, 0xffffffffffffff58, &(0x7f0000001000-0x70)=[{&(0x7f0000009000-0x17)=""/23, 0x17}, {&(0x7f0000008000)=""/202, 0xca}, {&(0x7f0000004000)=""/142, 0x8e}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/148, 0x94}, {&(0x7f0000008000-0xd6)=""/214, 0xd6}, {&(0x7f0000009000-0xd2)=""/210, 0xd2}], 0x7, 0x0, 0x0, 0x10000}, 0x10002) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="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") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/16 10:45:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000167000)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 10:45:52 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x2, &(0x7f0000f73000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f75000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffe1c}], 0x4, &(0x7f0000775000)=""/237, 0xffffffffffffffd4}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000000) close(r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d33000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x4, 0x9, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x6, 0x7, 0xa, 0x6, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0x3, 0x2, 0xa, 0x3, 0x0, 0x1}], {0x95}}, &(0x7f0000b67000-0x4)='GPL\x00', 0x0, 0x17, &(0x7f0000f3d000-0x17)=""/23, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/16 10:45:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) [ 1183.033179] IPVS: ftp: loaded support on port[0] = 21 [ 1183.060121] IPVS: ftp: loaded support on port[0] = 21 [ 1183.100365] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000724000)) mount(&(0x7f0000737000-0x8)='./file0\x00', &(0x7f00007a4000)='./file0\x00', &(0x7f00005a5000-0x4)='xfs\x00', 0xb0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ccb000-0x10)={&(0x7f0000317000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000-0x28)={r0, 0x0, 0xe, 0xfffffffffffffe94, &(0x7f000001a000-0x1a)="db2940cbe03940971b61e96e7139", &(0x7f0000019000)=""/5}, 0x28) 2018/02/16 10:45:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f00002b6000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)}, 0x10) 2018/02/16 10:45:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000174000)={&(0x7f0000720000)='./file1\x00', 0xffffffffffffffff}, 0xc) 2018/02/16 10:45:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e9f000)={&(0x7f0000dbe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00002e7000-0x3e)=[{&(0x7f0000b16000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dfa000)=""/72, 0x48}, {&(0x7f0000779000-0xb7)=""/183, 0xb7}, {&(0x7f00007b9000)=""/107, 0x6b}, {&(0x7f00002b3000-0x1c)=""/28, 0x1c}, {&(0x7f00005ee000)=""/40, 0x28}], 0x6, &(0x7f0000c5d000)=""/126, 0x7e, 0x4}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000f94000)={0xf, 0x9, &(0x7f00005a9000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xe88}, [@ldst={0x1, 0x3, 0x3, 0x7, 0xa, 0xfffffffc, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x7, 0x0, 0x3, 0x4, 0x10}, @alu={0x7, 0x0, 0xd, 0x1, 0x9, 0x0, 0x8}], {0x95}}, &(0x7f00009d6000-0x4)='GPL\x00', 0x9, 0x44, &(0x7f0000d41000-0x44)=""/68, 0x41f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000af7000-0x10)={r0, &(0x7f0000d35000-0x92)="ee0961e17157973f6d0c2388cf1e180db581de0bee401d30e702017744ceac42f9966e5d083136ba7ed3bc7e05c9e03425183d2dc8ada1d0df385b5b90bca964fd6511ed2d73a969fe58852aa4afb55108d5eabfc8ef95645bdcaabf298bc1932ff6ff3e937a37938543b655dcd2b86fcb9658fdfc1ff6daf4ead7396071bbb4d8ce4c81f28331fb5848d6622aee7c5b1861"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000458000-0x20)={r0, &(0x7f00007f8000-0x99)="5da2e320abc662e980242a1802b57fec556778a02a5ca64555d34133460f937f32ea21d24bc5044d63a5c34415648a9a8b13875a424e2345b5f719a8fa12db0a0bdcd12aeb09c56305e48159d33b45dc7c6ca61d8e641b69fb661666577259ef4d16a915440149f344bb3d7964d263a8bcaa3f657879697bc6ea99da1e57fc2640454e4cd3542364f41699b7d9e2e6b6c4754d23cf2ca82b0f", &(0x7f0000618000)="bbb3b9409e0eb22b6bef848fe6d6597073b1dd6c2493d615fae158dae82fc242ddd893a2036a17a7288c4ef6ff1e1c152de18f9b61ad46f6761d200f33e5462acf8b324a2743cf6291888a5067819fe1560118b34e8ba5a3267f7f17eef783e576016af265a824b8a4f66d7aaad9b145566f194bca29eb2cabbc44b53d4c7e5dac5dd4be2f616724facbdff0e4c4049d0337a634e667737587f84f6c711708eb596c9d"}, 0x20) 2018/02/16 10:45:54 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000028c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x2) 2018/02/16 10:45:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:54 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) socketpair(0x7, 0x1, 0xbc, &(0x7f0000d9e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7e000-0x2c)={0x6, 0x20, 0x2, 0x2f639fd8, 0x12, r1, 0xfffffffeffffffff}, 0xd9) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000315000)=r1, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x101, &(0x7f0000f7e000)) recvmsg$kcm(r0, &(0x7f0000f7c000)={&(0x7f000028a000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000f7d000-0x40)=[{&(0x7f0000f7c000)=""/60, 0x3c}, {&(0x7f000040b000-0x9d)=""/157, 0x9d}, {&(0x7f0000f7c000)=""/120, 0x78}, {&(0x7f0000f7c000)=""/194, 0xc2}], 0x4, &(0x7f0000f7d000-0xf3)=""/243, 0xf3, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000027d000)={r1, 0x0, 0x95, 0x1e, &(0x7f0000f7f000)="33bedb4a2b2858f5fac2b01d6ddc06433b1fed4111aad3d03cd558bac6e1966749ae68920ec5cda8b237c39cb42a91e6140e03fac764332fda29d6d428427234d811a3bee8b7523f8d307f5b5ac2be177fb0e1490c4cf479c11ceef3b968d972df38462fb94e6eb474d8b41b11964f12a9fae5ae5758105686ff051fbcfb98c5d014ec1fbdda902fc4fc2d56518d2c73a1e2dcd4f8", &(0x7f0000f7f000)=""/30, 0x2, 0x3b}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x567, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00001bd000)=',(\x00') 2018/02/16 10:45:54 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r0, &(0x7f0000ff3000)="c023c47ccf1ff7c2af7059a90a7a2513e2adf2fe5e3cb787fabc71cecabd91b2ce7c928d19df8b0738b25cf6fb5dac146aabdff07d63257b45692a25ec7abec0961dfe0a0c31cbeb032f9099fd5a9cdfd9e41911e4b69b39bf24b6ca9a0e38307c33af45a928109cf6d8524ff879c4565955d7835969d629ffc3a0bb5d66fda0ff0767308b09fd6dbb3f11fc13574b124220d1f1944f61d3c65b2583890262bf154e1cbc43d5498245257f03976a90b9504afe1887be87acdc09290869126d93d33e62b75bc677566242d0f3fe47918aeee66fde9c1de36dade165e11a07d8957f", &(0x7f0000720000-0xfb)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/16 10:45:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x7fffffff, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002000)=[{&(0x7f0000002000)=""/147, 0x93}, {&(0x7f0000002000)=""/90, 0x5a}, {&(0x7f0000003000-0x3a)=""/58, 0x3a}], 0x3}, 0x40002100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x9, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb36, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xbf, &(0x7f0000002000-0xbf)=""/191, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000716000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f0000978000)="6dce817769dee7ee28cdc2b50ea4344a5544c7c0533329acabe3d5fa91dad5ddd8e04164f00c58a34f353b88d46b89e44ef10ee3e6aa89b38c53b324e3977975915952311b2cd66aaf2a1dbd6f2ccb3cb688347a5e4b3017bad8ccbf6230641ecb4d169e8e9594687c520129872a9e7347d03fc39b13877479669acc78"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000400000000000, 0x806, 0x1, &(0x7f0000000000)={0x0, 0x0}) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000dd9000)={0x5, 0x7, 0x3f, 0x80000000, 0x8, r3, 0x2000000101}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000a8f000)={&(0x7f00003e3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000036000)=[{&(0x7f00002e0000)=""/51, 0x33}, {&(0x7f00003e2000-0xd8)=""/216, 0xd8}, {&(0x7f0000c4c000-0x4d)=""/77, 0x4d}, {&(0x7f0000381000)=""/173, 0xad}, {&(0x7f0000cef000-0xda)=""/218, 0xda}], 0x5, &(0x7f00008c2000)=""/179, 0xb3, 0x1ff}, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000817000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000eb1000)='./file1\x00', 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000a9000-0x28)={r4, 0x0, 0x92, 0x3a, &(0x7f0000fe3000)="01671b1ecbf78a9810891dc92bf7cddae9bdb1652379dba968abeacb0c8972f59cc372514ca5311dc5c548ff044c272c4efcc658f912fe4566aef6335e996e36e31acf10a3845735ffb91a6f51add3a712fef892049427a228e62129ac6c5886a7a19466fecd142d3feb4667dba3c5c779158eb6ae9d214d6acf6b423fca238e18c307df1307f06a5bb57368426c57edafa1", &(0x7f0000dcb000-0x3a)=""/58, 0x8001, 0x6}, 0x28) 2018/02/16 10:45:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a8000)={&(0x7f0000854000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000357000)={r0, &(0x7f00004c3000-0xee)="5f6ed80345aa3b878c987f29389de0ad42a4fd4d9d6ed1ecf5705d51dfb41d1d733b99918861b315b8504f98b5ab5697d751be611f5e18c48098acf86e5da8e08320c64f07459722849353681ee7f4fd14a08791f17acad5165811031407535a8b56408a7e79987c3535590b92ff7bf41063f4d3f36a69c60a05111bdb16e85741cb11b60a022ecab6cab57aaa9ce323a4ce40be65e9ab89e52e5ca2b162cfc95efec4442065a1988e579f249bd06a55d3eaba9cb8d1f2b97b27ff250386cc1c496b916bcfa58e51a6b2743a98b1ca6af5b347dd1b3daf820e7957896d3ab317601f87634cbd12992822d66a5201", &(0x7f00008a8000), 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000037e000)={r0, &(0x7f000091c000-0x4)="2796ff03", &(0x7f0000ec0000)=""/95}, 0x9) r1 = perf_event_open(&(0x7f0000635000)={0x3, 0x78, 0x8, 0x1, 0x20, 0x8001, 0x0, 0x5, 0x40000, 0x0, 0xb5ac, 0x80000001, 0x101, 0x8, 0x0, 0x8, 0x3, 0xa0a8, 0xff, 0x1, 0x2, 0x796, 0x4, 0x9, 0x9, 0x6ce6a1b5, 0xa7, 0x7, 0x7, 0x0, 0x401, 0xffff, 0x1, 0x5, 0x20, 0x7, 0x6, 0x8001, 0x0, 0x6, 0x3, @perf_config_ext={0xfd64, 0xe555}, 0x100, 0x5, 0x1e81, 0x5, 0xfffffffffffffff8, 0x7, 0x200}, 0x0, 0x81, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) 2018/02/16 10:45:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000dd7000-0x8)='./file0\x00', 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005bb000-0x8)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4b000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a8e000)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000f77000-0x1c)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00005f0000)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/16 10:45:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ab6000)={0x506348bc9e340ea6, 0x11, &(0x7f000066e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x7, 0x3, 0xd, 0x5, 0xa, 0x8}, @ldst={0x1, 0x2, 0x1, 0xf, 0xf, 0x30, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00005c8000)='GPL\x00', 0x80000001, 0xcb, &(0x7f0000bf5000-0xcb)=""/203, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ecc000)={r0, 0x0, 0xf8, 0x1000, &(0x7f0000c29000-0xf8)="ef543ea48c74f99ce502dbc2562a6cd406c57fdbf01d1c8305b439b403fd561042d177fc479e9307bae06c0843d5361bf578fe24d29a0db0140c1fe8d0f3c12397724966996aa46053eceead26f14258acfe02f04f8e8959c6ec0f02da3f8dc6ae757d901281dae0e0b6ec635b99c675ddc870832cd918709c43cb124f70d863f3fc94c81b529f94b24c026009750d736f9be0a40b59a7e97c45659f299930f876918aed7682261d3dfec409a5dd4fc8d7432e28d48498a12349a34083cfa3d3d4a11e15d93e6759b55886a3045c1387dc899c5c5c2f435995435bb0fa6577545c28def66c608efc18a2e11bcf94940a5bdce94f1e58cf6b", &(0x7f0000cc5000-0x1000)=""/4096, 0xc75, 0x8000}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r1, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ef0000-0x48)={0xe, 0x5, &(0x7f0000c0f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x8, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000bfa000+0xf5d)='GPL\x00', 0x7, 0xb0, &(0x7f00007dd000-0xb0)=""/176, 0x40f00, 0x1}, 0x48) 2018/02/16 10:45:54 executing program 0: r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x85, 0xa2, &(0x7f0000001000-0x85)="b794c189edb5e6b169958f65f58a61cd891a6108c2438b9b3fe782b02e0cf9e2f0a2a8a7d76b6656bfcef11973f015424a606d64594ad0ccc020d882099978d1125b893454c3ca0d62382a838034224f1b8aee97b4b1e3af1cf48dba88bf1eb44510a86c3c7f7004607c80c96987fc66d7118633e725e216766e2346c3d8de05d10fcd714b", &(0x7f0000001000)=""/162, 0xe4}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000005d000)={r2, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) socketpair(0x13, 0x7, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x8, &(0x7f0000002000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/16 10:45:54 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x2}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b62000)={0x0, 0x0, &(0x7f0000119000)=[{&(0x7f00008d8000-0x7c)=""/124, 0x7c}, {&(0x7f0000477000)=""/163, 0xa3}, {&(0x7f00001d1000-0xb1)=""/177, 0xb1}, {&(0x7f0000f89000)=""/138, 0x8a}], 0x4, &(0x7f0000f89000)=""/65, 0x41, 0x5}, 0x40000101) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00002eb000-0x38)={&(0x7f0000f8a000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00007d9000)=[], 0x0, &(0x7f0000f89000)=""/174, 0xae, 0x4}, 0x1) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f34000-0x38)={&(0x7f0000a67000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x4000}, 0xc, &(0x7f0000f8b000)=[{&(0x7f0000f8c000-0xd0)="403cfa140130fafd22fdaaf9bcdf7f2188f616336e0ed7f244e2271c18610dd3e02ca08fce33cc2b011ac33d08342df91e981b73ae0eca78915fbc65011b94ab956aa14084df1ba0462d23ea5c0c802aaf92c8678c664976091c3af01574c8c650d8811b5ce7bc0e0f5306eea9cc7068a197066b5fae5e0556db360ca246b8b2dbcfebed9bd56fd1377eb7ce8ca88a032f3e5c99502d1dd050fa10f2d1ab8d684cdd78618755ce47fe33ee3581b9f0226363e4a315c26071b6a7857e3d1d25264c13b3baff556ccfb9b638a8667d8e15", 0xd0}, {&(0x7f0000f8b000)="0a36baf6a3819aef1c331781f00b759d555f8085253472c39596d0a67264ff982faf1535a326d08bb87f0c053beaea39180cf69c1cb9a77092d4a95324254315", 0x40}, {&(0x7f0000f83000-0x58)="3a75c5291768948cb4d7f78a2e6fded15e679c1d6c73a405ebb4d944df587ccfa14a9c09f9d6570da8623dc64d63ad29f2da47d2979f90b6a1fac831866c840fd5c72e060998259b4e431c2a2a6807d90ec166967836bc93", 0x58}, {&(0x7f0000f8b000)="8f33ab2a29f548817c3f7cf3c962e152210035c38d3c8b3a37a1648f0f6d07da2c0353b7c32892b71bf552538589fcf3da867881662570b5edfbe4b59c230f52aea649e9b3beb6384c3356cca78d19d41b678db5baa53d2968fb3138acb8fc1278070e7bed1dd3a9223bac948e2e7a8fa287afa7cf7372458b2e2b17ed1cadffdd6de2cf05203ae2787f90e10cf6dc8548b10146cff4e1", 0x97}, {&(0x7f0000f8c000-0x1000)="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", 0x1000}, {&(0x7f00004b3000)="94f4718c541184067e81dac6f5d912f762c85213e62f295a0730e6d89f160470ce7961a34cf205e6626efb558da175bd06773e036a1361550b74476bc722d75101fec6519c8bc4054648c76eb8796e3181f29b536a25a3d54eb59b2b660abd95fdbcdcaba53051811fda8c1944a37b96c547291bf2e51a748b7e9dcedd34fbe987d485", 0x83}, {&(0x7f0000684000)="060e0d0cea558198d53bd64f638b48be540f6d3edafc77432f5e2ff38ad19925930200902116278ce7fe13b867718144a62b521ea8e9806998abea33adbce812895c2abf8b949c421a585d1d060df71120fb3dda037547db956b59fee87f4e9c7b2fc95baef3b3ff0f9f71a9178b50a24562399c4f6b230e3c4802f09493b952d90f17d07d9fbc9cbbdf9d8be51a839995be023b5f5a32848bd15733630cba8c2689438fb9d05db102318715cef1c3292b10bb6c2fa20236480ca882ec8e03a31c343c20b1bf05873d3c2c5d7cf946d17aa5d01e8e42e5172348d06177f2c48e5f97b57cef6c787d74b0d01e97", 0xed}], 0x7, &(0x7f0000f8c000-0x160)=[{0xe0, 0x10b, 0x0, "d3d36b124d7d7eddbe57fb9dc08fa91610d6d704d6601c49935b5a382be47f31d358b34511caea475b9fedfcc03720f89ae0093e14f9fc7ea5b0cd40eb9860ceb6479a9a2588d29158c210219d6d7848ef6d03a710e22d96f5805e1f3077a5fa5fb79a9e369d3557af1ad0e84f2350e2582a34bf0d8e417cdd920816361429f42bc9d598617767981def473aa529a5afddb3ebe8a13e898cfd77678cd7e7e93bca7da78b816b98aeeec24c6bdaa667dcb0731155b59a1c41c698c9cd62ff61af0abe546fe5eb328d9819276e60"}, {0x58, 0x11, 0x3, "d0495e42997caec9816f01ffc452546bc5f7a13a48df755cb691a14ccbbe456f5493f3dc47f6d6531c119d7b6b2fd3f485cde5c55d5e9704ead12e28dee059b844a1b41058f9"}, {0x28, 0x1, 0x101, "96b8c5dc4dd37e4ea4d5a9a768e03d31f404f09ca9d96bdc"}], 0x160, 0x24000040}, 0x40800) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f8a000)={0x0, 0x0, &(0x7f0000f8a000)=[{&(0x7f00004c5000)="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0x1000}, {&(0x7f0000e02000-0x1000)="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0x1000}, {&(0x7f0000008000-0xee)="8384c3fb861373a7a2f307e732223cf678f6eb750144204035941190b3ce8d160876dc71d47a727e7ac7f3159603a935226d09dc96cb8e4339cd5db4e5238661b76073273754b501d8d6e843ac168135b9a61a6a2d600ee9b19b7301d0108c2b8b3fd359e3aa136db3d57711f9bdda679c9d4dd85ff7f29e7ce043a58d63565de2e6f9253ea3e056d3515e40c885e8ad7aa41b3eeac1734a29170d9ba6f76212a9a7258a2f6fe0d22772cb775c83e4e84800d7d7c65b17771b2f5a88156a2be0e157bf6107df1a857400541297320b8739b51025afa3a030d8ccf1a12a138ac921539e54e3b0607a8b6d9683fc0a", 0xee}], 0x3, &(0x7f0000f8b000-0xb0)=[{0xb0, 0x3a, 0x4, "b154c39e02be6305a42ca563c1f3cdd503d4063bb0d2249bd622079eb50bd6db5cc2f781a4c2fadfe85730e9f37fef89bf23806b04bc311b390c59060f90f1231429efabc5bcb6278756329e0a5f9298d823c187fcdf5f4bb5c488357e5b10f369c2e90312baf6d70d3527ff0c42d5e524f8fdfdbc0b3854c4b5756d2c942676e2234039846bccb9044ed882295717aa27e2a70fa97eec5caad1ad764ce2af"}], 0xb0, 0x80}, 0x4000041) bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000)) 2018/02/16 10:45:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x223b, &(0x7f0000001000-0x10)=@raw=[@ldst={0x1, 0x0, 0x6, 0xb, 0x7, 0x40, 0xfffffffffffffff0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/16 10:45:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000801000)='v') socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000324000)) 2018/02/16 10:45:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/16 10:45:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000296000)='./file0\x00', &(0x7f0000ae0000)='securityfs\x00', 0x8000, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000cfe000+0xfd7)={0x0}) recvmsg(r0, &(0x7f0000393000)={0x0, 0x0, &(0x7f0000b3c000-0x40)=[{&(0x7f000078f000-0x6c)=""/108, 0x6c}, {&(0x7f000062d000-0x83)=""/131, 0x83}, {&(0x7f000091a000)=""/66, 0x42}, {&(0x7f0000064000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f000083b000-0xb7)=""/183, 0xb7, 0x3}, 0x40) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000562000)='ramfs\x00', 0x0, &(0x7f0000f04000-0x1)="fb") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/16 10:45:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000234000)={0x0, r0, 0x5, 0x1}, 0x14) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r1, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) 2018/02/16 10:45:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000019c000-0x20)={r0, 0x6, 0x1, 0x100, &(0x7f0000483000)=[]}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fac000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003bc000+0xb18)) 2018/02/16 10:45:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x100000000, &(0x7f0000000000)={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) recvmsg(r0, &(0x7f00001b2000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00006af000-0x60)=[{&(0x7f000063b000)=""/160, 0xa0}, {&(0x7f0000203000)=""/32, 0x20}, {&(0x7f0000c35000-0x93)=""/147, 0x93}, {&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000001000-0x88)=""/136, 0x88}, {&(0x7f00008cb000-0xf1)=""/241, 0xf1}], 0x6, &(0x7f0000a8e000-0x7e)=""/126, 0x7e, 0x1000}, 0x12003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) 2018/02/16 10:45:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000970000+0x71d)={r0, 0x3, 0x1, 0x1, &(0x7f0000a0b000)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dc5000-0x10)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000661000-0x7)={0x0, 0x0}) socketpair(0xb, 0x3, 0x216, &(0x7f0000b84000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dd5000-0x8)={r1, r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000786000)={&(0x7f0000a49000-0x8)='./file0\x00', 0x0, 0xa}, 0x227) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000049f000-0x8)) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eff000)='./file0\x00', &(0x7f00004a3000-0x8)='./file0\x00', &(0x7f00005f0000)='ext2\x00', 0x22004, &(0x7f0000e7e000-0x84)="96e3cd8c262bd1eb83b91092909640024b1ce996fb7ece0c329ebd51cc510ff10f3f0b50b8afff7f620c3a6a8ad1768e49d3012fc166c2e43367f088b1b8a0dde5dc3bf0d718f5052e751eac7af43398addc873391696907c9f59ed195a687d8dd4855dbc7705f3418b870ffbe58602eae73b8addcf8a2222e25bf555f8b8b329f434db8") 2018/02/16 10:45:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/16 10:45:54 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x34, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000905000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b7c000)={0x0, 0x0, &(0x7f0000500000)=[{&(0x7f0000f7d000)=""/143, 0x8f}, {&(0x7f0000f7e000-0x9d)=""/157, 0x9d}, {&(0x7f0000a80000)=""/94, 0x5e}], 0x3, &(0x7f00009f9000-0x45)=""/69, 0x45, 0x80}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:45:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mkdir(&(0x7f0000dc2000+0xb05)='./file0\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x5, 0x1, &(0x7f0000dd1000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009ea000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000401000)={r1}) [ 1183.507720] syz-executor1[26397] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1183.513108] overlayfs: missing 'lowerdir' 2018/02/16 10:45:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009df000-0x10)={&(0x7f00000a3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000281000-0x10)={r0, 0x28, &(0x7f0000b85000-0x28)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000055f000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0x14d, 0x83, &(0x7f0000b25000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000c73000)=""/131, 0x0, 0xff}, 0x28) 2018/02/16 10:45:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000191000-0x8)={0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a53000)={0xb, 0x7, &(0x7f0000d80000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffd4}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000e36000)='GPL\x00', 0x0, 0xf, &(0x7f0000f20000)=""/15, 0x41100, 0x978d2c3bad10bdd3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000325000-0x28)={r2, 0x0, 0xb6, 0x34, &(0x7f0000427000-0xb6)="4a52dbd087edd8b64cd40c66c6ce0f674d44668a9c70aa1845bf8e039e8f817ec7ff642c104b964a7a7da337c9a9069bc795b67fb7be3045f7203533ff7dbcc99e64035468cd6249e4a9d5bc3e623df91e3332ce68c91a71f78e371b93cbe533fbcccf7409e4e1924ef302b90ceef461ebab994b031a0b8d2875aebbf7a02b52787de16b724825126c7db4fa3e356a31c4ca5a19afa6586d6f6e4e241577cfeae5ba32813526dfd368cd61a0584cce1632f71657c55f", &(0x7f0000f11000)=""/52, 0x4d, 0x55}, 0x28) recvmsg(r0, &(0x7f0000c61000-0x38)={&(0x7f000020f000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f000044f000)=[{&(0x7f0000627000)=""/180, 0xb4}], 0x1, &(0x7f000059b000-0xf5)=""/245, 0xf5, 0x4}, 0x40000000) 2018/02/16 10:45:54 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0xfffffc8e, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 10:45:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000047b000)={&(0x7f0000959000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000578000-0x10)={&(0x7f000086c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000b0c000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f78000-0xc)={&(0x7f00006ab000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000941000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r1, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) 2018/02/16 10:45:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000966000-0x10)={&(0x7f0000488000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x87a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f36000/0x2000)=nil, 0x2000, 0x0, 0x20010, r1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cd3000)={r1, 0x0, 0x1, 0x6, &(0x7f00003e6000-0x8)=[0x0, 0x0], 0x2}, 0x20) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000068f000-0x2c)={0x4, 0x40, 0x1ff0000, 0x0, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e85000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be2000-0x20)={r2, &(0x7f00007ae000-0xb3)="c004822650de35eaca4ea9717b2f66bc6e80e901ebdb863f3886c026ea61f337f5875b71d87b7b36ec8a2c3c49e8f0bfe733bebc1b27578b9d2c7b0c743dd1c78aa946e05fbd52c69b0b58be445960834d66f0ae1223456b6578b737a817d8bdaac3cffd7c0e25e9ec4ca295f3bddba2bd653278a5fa31bb009b4bb8d7ecdb3f40293270ab56666000c129e2ff194821de46b2ea4a72e1a991f60473e91b6a18f1be09f275d4aff4fd05b8ae580358e719", &(0x7f0000d38000-0x22)="7661366fbeaffb285fc5416731f31428ed13a16350b9187e1597b8ed8cfbf49413ac", 0x3}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d19000)={r1, r0, 0x1}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b0a000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f00003bf000-0x7c)="89fd95661bc8283ed7a1bbfda749e0fa76cfeb0cbea0f188aca5c4c2c6db92c3e23629e96d1aecf0a921ceb53d19b1b650ece0a42127cf18fb610088484a5f4f2d3873c444c38751b90b7aca7e47a154a27af6229b6209f83a4a5d2f8d030efb31f896212fc764c6a62f31cd294f24bd7ec0103fb72c777eb774e631", &(0x7f0000001000-0x52)=""/82}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) [ 1183.582772] syz-executor1[26409] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1183.588779] overlayfs: missing 'lowerdir' 2018/02/16 10:45:54 executing program 3: socketpair(0x208000000000001e, 0x1000000000001, 0x101, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000951000-0x20)={r0, &(0x7f0000854000-0xf), &(0x7f000094c000-0x41)}, 0x20) [ 1183.693805] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 10:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008dc000-0x48)={0x7, 0x2, &(0x7f0000ab8000-0x10)=@raw=[@jmp={0x5, 0xfffffffffffffff8, 0xc, 0x0, 0x1, 0xfffffff0}], &(0x7f00004bd000-0xa)='syzkaller\x00', 0x5, 0xe3, &(0x7f00005fa000-0xe3)=""/227, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e30000-0xc)={&(0x7f0000faa000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f10000-0x48)={0xb, 0x9, &(0x7f0000bd7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x0, 0xb, 0xf, 0x5, 0x0, 0xfffffffffffffffd}, @alu={0x7, 0xff, 0x7, 0x1, 0x7, 0xfffffff4, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000ed2000)='GPL\x00', 0x4, 0xd, &(0x7f00005fd000-0xd)=""/13, 0x41100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000897000-0x10)={r2, 0x50, &(0x7f00001e8000-0x50)}, 0x10) gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f35000)={r2, 0x0, 0xc2, 0x8e, &(0x7f0000926000)="fc724e433ca14cc186ebd65b1aaa81450be8ddedeaaec77baf3fd505b7bfb1bec4bdd6ba97afdbacce98ee0d99d906fc16316e63ae049149542d2d6d34b609dc0f05d15269283f54079253d3f0485c9c74733e83f56f08b18f7bcada910434d399c418f0e6424b97adfbb1968af968766484876c52722dcc3d0e47a42005df0eb5eff9426c3e22c2532bbb5b47da9cab6e9ed84b13c096953cab695c979a98da0741cadf0fc8f512fc136a06dd7cb037b0e5f5dfda234f2c67a9baaf448103c786aa", &(0x7f0000cc5000)=""/142, 0x5, 0x7ff}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f000034f000-0x14)={0x0, r0, 0x5, 0x2}, 0x14) 2018/02/16 10:45:55 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f75000-0x8)={0x0}) mmap(&(0x7f00002c9000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/16 10:45:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000029e000)={r0, &(0x7f0000972000), &(0x7f00009c0000)="4475a4845d8919de8d4b1bd8d78fc6bf281d14678599904b724f25555197d04efca405aab3d22c7e40351298df89541d9ecae92ef298ed64ccab4c31bf6bd99789da23ac5fe6af4a050263d8b3c617a0d49679ee103e220302f6f013801114a503af64b881c7452079f8c2a554dad0e9b02d869f0da76d1f47fc9baf871e4977de46156ce5465c010f874bc27369792af4", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000038000)={r0, &(0x7f0000fa7000-0xc6)="28d943956f645855ddc0c84fa950175b52da4b6ca797d590d858867745fba423c351b51de8ea7295c46bd9792b6aa991afe06dcc1e6da29c9c1d60c769b15cbae80b5893fdf208506cf05c93875dfaccaa2363f1256695b65660486d2d26e79bbfc7ab03937a3d0b00cfae079e771361d529da28d09d8b26288f3ec53f8a2a4fd20f6b07dabb22278512fd9333300cf533648acd5b26124d88b7a14a22cc4007da6c8d20fd7988d36551d5429e53d0c17ef48c3722e24ab9b37b3777d4ec4ee9edce978232b0", &(0x7f00006dc000-0xb6)="c831d5230de153d052183b105d99d3dbcf69d057642bd57eb1497719ac964a96302ee47373414960efb4f3516ebe90676da9710366ea844deea6b3efa0b22cfe61de6a0366f339020a318755f3db22ba88e59cfbb190143c1039d3694cee1c8567dccc4dfb93d9af367e670bc0998bcfcefd3f6183e36119bf25029e8b5fbd0a8d4583fb438de3619649550d0f9e30346de5909bb22e4bf08c42a4d26f2ac30435da68bf4a6c9c5cd31ca3007385c193346c88d540e1", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f1b000-0x2c)={0x6, 0xffffffff, 0x7f, 0x0, 0x2, r0, 0x5}, 0x2c) 2018/02/16 10:45:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x8, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x1ff, &(0x7f00001fb000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00009e4000)={0xf, 0x7, &(0x7f0000051000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x1ffe00000000000, 0xb, 0x1, 0x9, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5}], {0x95}}, &(0x7f0000978000-0x4)='GPL\x00', 0x0, 0x99, &(0x7f0000194000)=""/153}, 0x48) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:55 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd0000-0x48)={0x4, 0xc, &(0x7f0000fcf000)=@raw=[@ldst={0x2, 0x1, 0x0, 0x9, 0x1, 0xfffffff8, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x6, 0xa, 0xc, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1bc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x9}, @alu={0x0, 0x4, 0x0, 0x0, 0x0, 0x114, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000fcf000)='syzkaller\x00', 0x5, 0x6c, &(0x7f000092c000-0x6c)=""/108, 0x41100, 0x1}, 0x48) 2018/02/16 10:45:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xfffffffffffff093, &(0x7f00001ac000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000092f000)={r0, 0x50, &(0x7f0000883000-0x50)}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e34000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004ac000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f51000-0x8)={r1, r2}) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000224000)={0x4, 0x78, 0x3, 0x8, 0xffffffffffffff00, 0x1000, 0x0, 0x7, 0x2000, 0x8, 0x81, 0x0, 0x3, 0x3, 0x5d25, 0x8edf, 0x3f, 0x3, 0x2, 0x6, 0x40, 0x401, 0x6, 0x8, 0x3ff, 0x1, 0x3, 0xfff, 0x100, 0x2, 0xfffffffffffffffc, 0x8, 0x9, 0xffffffffffffff7f, 0x3, 0x325bca1f, 0x7fffffff, 0x3, 0x0, 0x6, 0x4, @perf_config_ext={0x9, 0x80000001}, 0x8000, 0x8, 0x1, 0x5, 0xdc, 0x8, 0x9}, 0xffffffffffffffff, 0xac16, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004e9000-0x8)={0x0}) recvmsg(r2, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xff8a}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x2, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) mmap(&(0x7f000099d000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) 2018/02/16 10:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) mkdir(&(0x7f0000433000)='./file0\x00', 0x40) [ 1183.743205] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 10:45:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4ab46a77, 0x4, 0x2, 0x5, 0x1, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x8000, 0xff, 0x4, 0x2, r0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) 2018/02/16 10:45:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x9, &(0x7f000041a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x9}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f00001d3000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001b000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 10:45:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000449000-0x2c)={0x1, 0x5, 0x6, 0xffffffffffffffff, 0x12, r1, 0xffffffff}, 0x2c) close(r1) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4}, 0x0) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003f4000)) 2018/02/16 10:45:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00002f3000-0x78)={0x7, 0x78, 0x100000000, 0x2, 0x100000000000000, 0x1, 0x0, 0x3, 0x20, 0x2, 0x6, 0x6, 0x8, 0x3ff, 0x3, 0x0, 0x4, 0x6, 0x9, 0x4, 0x5, 0x3ff, 0x1, 0x9, 0x9, 0x4, 0x9, 0xf78, 0xa000000000000, 0x8, 0x6, 0x9, 0xfff, 0x5, 0x7f, 0x3f, 0x4, 0x3, 0x0, 0x10001, 0x3, @perf_bp={&(0x7f0000192000), 0x8}, 0x0, 0x8, 0x7fff, 0x3, 0x4, 0x3, 0x7}, r1, 0x7fffffff, r0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b73000-0x10)={&(0x7f00009ed000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc), 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000461000-0x10)={&(0x7f0000982000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000096e000-0x28)={r3, 0x0, 0xca, 0xdb, &(0x7f0000f22000-0xca)="bc780ccbce78cee9caf8d62b1958df4a464073faf170b6fe00ae19017657d626fe14d76ae10357507fa6afd7b03b5897df97bf9c8f2ecaecaaa5d3395b525cd2640f4d34310180cbc05247b72b1128dbc3e6b435e76c4b88546a7f0b1ff198680a46c256b5742f59b19c8bf7ca73fcebb24491beecf5479bb8bb4e13e1eeb3caa3f279050e1a21cdde1e110145c69342ad34ef8b9f99d053f0602e1ff8e66266d8fb105d4b0203ffb7bb570e909a6b138234a7cb7622e5df952e439c2b3d8b23a5469cdd39648ab281eb", &(0x7f0000f38000)=""/219, 0x1f, 0x80}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000281000-0x10)={r1, 0x28, &(0x7f0000858000)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000074f000-0x4)=0x1, 0x4) 2018/02/16 10:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0xfffffffffffffffb) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") bpf$OBJ_GET_PROG(0x7, &(0x7f00003a5000)={&(0x7f0000cb0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/16 10:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a52000)={&(0x7f0000d42000-0x6)=@hci={0x1f, 0x3f, 0x1}, 0x6, &(0x7f0000e6c000)=[{&(0x7f0000c6b000-0x74)="195ba167f007f35c22f2673b124999d7d168c95abda45bc5bcbfbbd7605e967dc200ca3124a71ee0c48105dcd6e7b470c4db4598dbfa76c7adc347a517e3904aa2adaf62d3e5000aa24da735754df7117e069c658ba17f3349db2334d05d32c7f0861264378bc7accf76dc558a9a13ede9374f91", 0x74}, {&(0x7f0000c4d000-0x1000)="60502cbdfc3c3d182af702920ae2aca697d5b689461cdd526846dbb17bd70c55771df58394473353ea12fa48219bfe09288d2838d719c8dc18d8928f866af8a3e8a03288684a2c0e48aa935928127cda86065c7d453ee2b6e529b01aff85616b710e88bddcb488e29439f49b92c48a11f521b26f49d759e2311d9a7e5a85d3047f79618a38df75ce2504b09ee856171dff497c49de74207fb5c5226624c52668b2d4614eb79e02409cb656a5a8821ee0b116db8fa0fd03db9575a2a6a67cf5aa613ffdc3753ba6915cc4cb17b46b8531205e29fa6768934d4a441f9f717dea1f6bb02bed876fd78151eea6f4fb3563e45c3ad676a32e4781b2716b602fd1dea05930f7e3accff49e8cd47eba529245bf558dfee6e56ad2ebde59678f52b8b273eaaa2ec06151660dd657038f1ec303ec6a18b4054c10ed2bb2ccdf7db56fd982757c4a87a350b1b5da9b368a7e99012091cefbb3c9d92b431664e68afa10095f0964a7b399d1cb96ceb56f5e3de7e292704a82003bf186e8268c6eaef47bc547213297cbb0dda5d225936b91b2baa9ede44ed731ecc8df7e0cdcb2ccf8267a158242445dfd07563b359fcb11a65f6fd02ac980e40970e21777b9890af0024bc8146aecccb78c6b5ed0d77d435fc02a5710ca33b4eca6dd0ad4affef5fcadebeb4feb02936f81c335b53b4c13fb9370515a7efac5c559d8a0dc0f9202bab8f41fbcbd986df4662f12b2d6188a41f352e37d2f18ac5471ab3a3668cef48100568d656d718e308718814db23e689af50659a85ff725d1e057027261f882c3679f27213a76e6cd3c97ff90e957a62a84e5b6d800175d758c88004754a89218d3c86270bd8cf7ef06f1563a19f7f06ca6b7a035bfededd0762433dcaa66ea35493c59b065cd17486e4571fb21d4904af385eed44a6b6ee579b9beabb722f2fbab5e918e16d7407c19d62829a036dbde7401011bdec0899bdfbd3c65e6bacb9708cae0deb2865d99925377516b541bce7a1341e9c6da36a4106e9d7c6a56d8c833c4a9d172556c936174030f844de64b13cbeb35cb35e008900179fad8a170d821fb2325bbccb163c89a755733b43b84d898a635974c396af742c588557dbf07369eb4237af38ee7fa0208fe027f8360073277eb8f67d8f7c4d562c56d52b0e58414720ad44d7f95a862a9f11955f4b8264bfc61f8b01a1515bd4970fb4a867808253ee6cfe4c42d692a14d5c50efb255e931def6ea37162c1f1d0afa2a849a91e19a14b64804f3f3683fa8be03a85ae3936a772646b1927359af73dda9f89ff2375fb6a1fd10ebf962e935ae242a08cfdcbef6089caa119a75ced8c0f2a30ece8d40a65c392595a67758cf1d444f7b27a9b3a2a60b3c24e1f7b7903bf1a499794c1347481928a134ae39331e8fc09927120a9f8a9a4423573e081e0c251450dc6294d2d792832e75fcb3618c6e948cf47f125eca6a0d62146e0112ee03da53dd0a0ac10226403c5d656129c0698dc7f318eaf7e562edf35c505d7b8fdf77b304bf38163ee23d75abbf98a9d12804d4356d66ff0049913d96d493eb8841b0facad4508b9f965a4804428702089858b7acaeca26eff7b3835d9a3617ca4ba90fc7bebf88a60fdd4f97a423f83ee0b423faf78c201438a522f9739f65b8363fdec4e6058e1e94a3856be342ae09581c90ee5d94dfb817c479b479775e703745b74545f3cacec81b9a70bfe9706830096d7a38909ca53b062d07f9a523658bf7a41efd44ba0f777fb319390769bd750643c1c82967edff07703cc088e4b53daf7b4f103aec0d0e9205b0b9b0921169d30ba0ec7442cee03c411a49b311cd29181519a27d0d77303396874bd317d82fc0c1f50118a73ea5908143373d27df3de611044db6021d4c3c241a9c8145b05e3438ffc36294c98ce2b675b34f4623e82596f3e79fc2abcb5fddc74e3a1726dbfa0e844547b9f0532cf9cc209b0c69d488cc2197e0f1c618e633338e1a264fb271a982ef3d787f239f498cedc08acd59ef0c7542182964fc31ffb91412a0fb1771b24384ac15192045f4e1407a5252a1cf9d23424c01de045aab0c65b6c3bf6fe9aba07724fab4f5de37b99dcae3aafcda9b5f145d46e4ba2f0995479253371dd6eb3779646af0b119f31cb8bce513a615087b217edb550eeaf0d326063718ef466f580e063378a7103c8b8f827184c478a188e192c07be485e2b87308d0661ca44fbecd552318a365259e4eec1f097cb93a1e185850c05756d52f7c7a4ba79fc71d230eed409c517f836212ba8d6ad4bf009b84964a375cbb68b33914dba4c8752a1616466a2ca93d743bc861182af13fc7088f1659e0309f8a5f2d5a6b65f7ac8be51c8fd654b41c328380f999f5b7658668caf56c6abca93af9259791a2c23e2479dc3128630629c8d44d0faae2bc123c9694003bbb63684a47684282eabb697c4bed692c099187b845428d710f686fb16a6fffdafa823565dbdd85f9c45f20c592eb34717f89dd188d24ad4a9966fcabc13d07830fa44675d66f66b64d204703561ff136f329789f6a5a84766e6e968bb54bd8c4fb943190ec64fffab19e31f2ea198e480b82118ddc6da67e5c5db0b34cf37754aa88667e6ea5a8a9841fb08b023770365fc7c79395b8613f89571b162d6dfaea4f3e67204d12b4cbf74dd05fed0fd7553a639dd5b2764ad204bced8ecc9323bdaa604fc4b01ed03937ebc324d8213644ff70c1d2b19c5529995c08a0d99b1ead2290e826cf04d6b9f829e06549db5fcee94d631eee486bcb89d859320c099eecf3c2d3e1170e542676ecba9681de5e009ee86d347ad274bc6763778b042cdf3f44efc4bb366f78cd338111f29097d87f0e99dbc253ac685343b36b9607bb04a96db179863c9fd5a8620b2930307d5210a345a937b650b1c9680cbd6a459211df3b5dc48505211e43e6580a46f2da368dcad9cbeb3ea7589ae79c299107376062f22a9ba6c56eb0ed8c3348e83ca16e7815b47b73271b8abc5fa9183bac8112c5453ac8aab9abef7a1ecfb6632433a173916f6af2bfdf9449907fef59418fd04349b0564648cb46a0feb90c9c5c11b63c610f95de03ac2de9a5f125d13d2071f6ac5645e15f3be7fcc960693bbfb6dbbafe92244a497992418eb73a7be9e025971b94b62648032400940ef26f484273cb8621370fb978168f27a6a3c32598283e413e62cc61c54ddab403ff5ca7840333f35112484c2ff96e7499177abd9604332ba7c4d4f7eb4e1b1581e7d57248d377af878a5dd33c3ac8547447bfd440a90d841b9fe09008d3ac74c178f947aece1b60c30609d782922dac460964a6f2a53110004fa7c8c4a12cfa0851bc7c3ba8effcdf4318db72b95a4478ef1a2534347e2c6c2a51e29dd1d7ec96ac6e4badb805eecdda22f54e125de8b55b6bbf0cf8ad07d3005767bfca55d7c262c962dfd7dbd55b3e22b3ff49a30eaf7c499fd37650c4d77df473bc45b1f9667c3818bd66d1ce63e9eba9b0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0x1000}, {&(0x7f0000cd8000-0x10)="0bcc33fdadf4e9f6985b9c5ae87d15ae", 0x10}, {&(0x7f0000e9f000)="6c74e5095db61377736f20a7101297934750641369b48e63d103afbbdec1fabeec511001ce1f7985fc443facff53cc4ed4cffa255e09cc9349042b5d7e27075eafa50c419a2a79a9f7c9cab50b725f1060b577cd6b7663508edc246799dd5b54c6c752b1f3b639f1e800fdd9738cd4c0fe8452cc509f1dc8f9de264abae23b7e1431845ceefa43c85843bdf94225256a73054c60cfb56cf9d42b036e00f8edfacc5fdf02761893ece47ffc3218545d011f9b585301a0b96a74e9ef8e0215d23e9a8d7784a56454bc479637f077ed0fc0695f073a10be000c23f35ca82f3f9ec4cba80a1461e2fe25531f68b397a5861c7ca65941", 0xf4}, {&(0x7f0000f26000-0xef)="99f7ed0fba1d0ed907976c73a31bad0eebb6f429c78d72dc9efea7d8a111045338ad73092c0b490a6e13dc64405f09a0806cacbc63454c280e8c62e1f9ef060fc376279b34111ce1d852431db18ce62c4d8e14e5dc45254410ec4c488c7ca639e77f86b6a8b51e7d8e1887e27be9e7eeeea01e0b062e1cb61d543629db0158cf2477294d1c7561a777f33e2964a396d44396715f5e20b2b5b576592ac14c307c968341a2925bc03117f378279845cd1517a6244b11dc2d42c86f98352c81cdaf18e2a42d2922c5b25a36d570f879b0a866ac521773efaf8c6544c6e28450e90553efb461d1500b8fc6867ecfe4867a", 0xef}], 0x5, &(0x7f000049e000-0x1230)=[{0x20, 0x119, 0x0, "af717dd0787368a479525e0cc2"}, {0xd8, 0x0, 0xc1, "6a60467f8e91925d93fb3385051ddb277bb878661c310d4569db6cd4e3c13f1f0a407f3bef6e054db8696ce9a4d11d0032160e62161b90a9244828fa127a33ef9e052fa19528fb7b5746d1b19a2a1a49025b04f015598e8f994e3cfc6ee1a2823c71dfbbea9eaa7edf05c51b6dc61e2355a261fd9c0ed0767d1a6a4931a29d5248f6f8ec9a00a1159867bdd057c1f71083a46a44fa474c8eb401a2bc75a8e45eee8be9d4aa397f3f02a665a2f4947a624f6e1e69ceadf2563001ea2149052786748dc0738ecf"}, {0x1010, 0x11b, 0x1, "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"}, {0x28, 0x0, 0x1ff, "14ec1564beb86577848ec792723f64d1e442"}, {0x100, 0x113, 0x80000001, "9e811042421c51297fe5fdbf2a358dfa85f63275560a2beea1dc707dbc4da17c77f6fe1dd747f0211c61a64baae1fb2ff1bbcdf77a5edc93583972cb0ff3f2e90b72bdec3316fa2c53ecdef5aa86d376806a54ebc692dea1c73e3de9624dc5ad39f6be346701caffcd43d44671c8604de5d09c2acf7b2de305cc3712902df8f81cf3ccc34b8bf41b441f84c7534d52dd69d5e0ce48a1b6349e4d62ba9cb1278f3e4b091c90873011f6015faa3c13d06ea67bf636238c565f584de45bbb9da8b586556cf60af37e9c837883ec152add6db571e9b11113cc85445e8b5b019b84f689207fa085a05b1acdb6b06b"}], 0x1230, 0x801}, 0x4801) 2018/02/16 10:45:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000087a000-0xc)={&(0x7f000082a000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 10:45:55 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002f4000-0x38)={&(0x7f0000144000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000708000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x64}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0xfffffffffffff65, &(0x7f0000f6e000-0xed)=""/237, 0x242}, 0xfffffffffffffffc) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x80000001, &(0x7f0000f6d000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fb8000-0x2c)={0x2, 0x0, 0x5, 0x2, 0x1, r0, 0x7fffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000985000-0x20)={r0, &(0x7f0000795000)="16fc46aeb292276a5f49b83dc7a191367f2be42cb1a68191caa5ad5625bfa3b70d64e2b2863f7aeabe3826e2ee84f4c5f47e8acd3e24df3767c30fed8008bbba19b23ad33cfbd93de6c1712f7d728d1bb2d1e0885ac8cd2841155838e55aae31ad0b402250fd33514bd08550d80a2037ad887a910b6b206183e9a4cd1e7c65cc37dd3474039f943cb866ead4779e61a4b0c595f1d32c9629b0f0bcf3ddb9849d2bd2b09906a0312964b34f7d518d31cc49acc5e80f6c29e63327729e0e8a2d83", &(0x7f0000bd3000-0x1000)="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", 0x1}, 0x20) 2018/02/16 10:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) close(r0) 2018/02/16 10:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) 2018/02/16 10:45:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r0, &(0x7f0000019000-0xad)}, 0x10) 2018/02/16 10:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x10, 0x4, 0x2, &(0x7f0000763000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000349000-0x78)={0x4, 0x78, 0x1, 0x7, 0xfffffffffffffffa, 0x200, 0x0, 0x2, 0x10000, 0xc, 0x8, 0x9, 0xffff, 0x5, 0x8000, 0x9, 0xae53, 0x2, 0x7, 0x1f, 0x2, 0x0, 0x800, 0x6, 0x0, 0xfffffffffffffffd, 0x1ff, 0x1, 0xd8d5, 0x800, 0xfffffffffffffffa, 0x2, 0xa0a0000000000000, 0x6, 0xff, 0x6, 0x101, 0x10001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000441000-0x1), 0x9}, 0x204, 0x3, 0x3, 0x5, 0x101, 0xb34e}, 0xffffffffffffffff, 0x3, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffa) 2018/02/16 10:45:55 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f0000017000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000017000-0x40)=[{&(0x7f0000014000-0x6b)=""/107, 0x6b}, {&(0x7f0000017000-0x77)=""/119, 0x77}, {&(0x7f0000015000)=""/118, 0x76}, {&(0x7f0000007000-0x8f)=""/143, 0x8f}], 0x4, 0x0, 0x0, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000015000-0x48)={0x5, 0x2, &(0x7f0000016000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000000000000}], &(0x7f0000017000-0xa)='syzkaller\x00', 0xd, 0x3b, &(0x7f0000016000)=""/59, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r0, &(0x7f0000006000-0x1)='F'}, 0x10) 2018/02/16 10:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007a7000+0xf8b)={0x0, 0x78, 0x9, 0x3f, 0x4, 0x3, 0x0, 0x400, 0x6000, 0x4, 0x7fffffff, 0x425, 0x48000, 0x0, 0x8, 0x3, 0x4, 0x5, 0x800, 0x7fffffff, 0x5, 0x5, 0x0, 0x9ac0, 0x9, 0x100000000, 0xf50b, 0x9, 0xffff, 0x1, 0x0, 0x7, 0x210, 0x7, 0x0, 0x1, 0x80000000, 0x7, 0x0, 0x328, 0x2, @perf_config_ext={0x800, 0x6}, 0x2800, 0x80000001, 0x81, 0x7, 0x1ff, 0xffffffffffffffff, 0x9}, 0x0, 0xf1ca, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000087a000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cff000-0x8)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f5000-0x8)) 2018/02/16 10:45:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b3a000-0x2c)={0x7, 0x100, 0x401, 0x100, 0x1, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000024000-0xc8), &(0x7f0000024000-0xf)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000025000)) 2018/02/16 10:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005c3000-0x2c)={0xf, 0x4, 0xfffffffffffffffa, 0x7, 0x12, 0x0, 0xcf1}, 0x2c) 2018/02/16 10:45:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000da8000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = perf_event_open(&(0x7f0000f9b000)={0x5, 0x78, 0x40, 0xfffffffffffffff7, 0x3ff, 0x6, 0x0, 0x4, 0xc020, 0x9, 0x9, 0x7ff, 0x3, 0x0, 0xffffffff, 0x7, 0xffff, 0x40008000000, 0x20, 0xffff, 0xac7, 0x8, 0x1, 0xffff, 0x4, 0x4, 0x7, 0x0, 0x5ff5, 0xffffffff80000001, 0x1, 0x5, 0x100000000, 0x3, 0xeeef, 0xfff, 0x1, 0x4, 0x0, 0x6, 0x1, @perf_config_ext={0x89, 0x8}, 0x38011, 0x2, 0x8, 0x7, 0x3f, 0x3ff, 0x7}, 0xffffffffffffffff, 0xfffffffffffffff9, r0, 0x8) perf_event_open(&(0x7f0000600000)={0x5, 0x78, 0x5, 0x9, 0xfffffffffffffff8, 0x1f, 0x0, 0x0, 0x1004, 0x8, 0x80000001, 0x8001, 0x2, 0x101, 0x9, 0x7fff, 0x10001, 0x5909, 0x5, 0x7, 0x3, 0x2, 0xb5d5, 0x8001, 0x2, 0x81, 0x1, 0xd9b0, 0x4, 0x89, 0x0, 0x5, 0xfffffffffffffffd, 0x9, 0xf, 0x6, 0x2, 0x20, 0x0, 0x401, 0x1, @perf_bp={&(0x7f00009de000-0x1), 0x8}, 0x0, 0xff, 0x40, 0x0, 0x8a0, 0x7ff}, r3, 0x79, r4, 0x2) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000232000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000457000)={r5, 0x89ae927055beda57, &(0x7f0000c57000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c6c000)=r6, 0x4) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000c57000)=[{0x28, 0x88, 0x7, "22a132b1204939025031e7fe86ff35fe3b96bc"}, {0x68, 0x88, 0xdd, "0b5ae2fbd27864f72487f90b9518f18a364403aecdc73005edada3a74901d0f02759f176d21e28e54fb0a27e5a531c82425a83837837f6aaf81e0be05271cb506030081038c4bcc77fa2eb56abf9aedb43"}], 0x90}, 0x0) recvmsg(r1, &(0x7f0000627000)={0x0, 0x0, &(0x7f0000d6f000)=[], 0x0, &(0x7f0000a65000-0x2d)=""/45, 0x2d}, 0x0) 2018/02/16 10:45:55 executing program 5: 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002b3000)={&(0x7f0000c45000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00002fb000)=[{&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/225, 0xe1}], 0x2, &(0x7f0000f70000-0xe7)=""/231, 0xe7, 0x756}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80002, 0x963, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x2, &(0x7f0000496000-0x10)=@raw=[@exit={0x95}], &(0x7f0000b8b000-0x4)='GPL\x00', 0x6, 0xae, &(0x7f0000000000)=""/174, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008ce000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000061f000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bab000)=r2, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000a3e000)='syzkaller\x00', 0xfffffffb, 0xfb, &(0x7f0000412000)=""/251, 0x41000}, 0x48) 2018/02/16 10:45:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xffffff9e, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 10:45:55 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000022000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001d000-0x8)={r2, r0}) 2018/02/16 10:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004fe000)) socketpair(0x10, 0x3, 0x100000001, &(0x7f0000000000)) socketpair(0x0, 0xf, 0xff, &(0x7f0000c14000-0x8)) 2018/02/16 10:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x4, &(0x7f0000000000)={0x0, 0x0}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f0000525000+0xa1d)='./file0\x00', &(0x7f0000679000)='./file0\x00', &(0x7f000006b000)='bpf\x00', 0x10, 0x0) 2018/02/16 10:45:56 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7e000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:45:56 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d98000)={0x0, 0x2000000, 0xe}, 0xc) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x9d)="b191246628cb64afec21ddec33a7e65c60d1aa6d9c2b051730dfa7a63febdc42982403914616add58d6f206cfd0015cfc144a2ec829ee1e2b38aa6f71b2d8ffdbcdfcc53d7036c983a2250874857d8b864b647c20cc83c3bb620837c907a96d0fc1ce9a538864b53e891fdfd978c2304463a7b81a5776cbff437a798892813d61166cbdc47be95f485ea5b58dd01035102deac5cfdad325c4d8741403c", &(0x7f0000000000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00006fa000)={0x5, 0x9, 0x6, 0x5ad, 0x10, 0x0, 0xfff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000e5a000), &(0x7f0000aa1000-0xc7)=""/199}, 0x4) 2018/02/16 10:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80e, 0x5, &(0x7f00004ad000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001b4000-0x8)=0x8001) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006da000)={0x1f, 0x5, 0x0, 0xc41, 0x2, r0, 0x2e7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000071d000-0x48)={0xb, 0x2, &(0x7f000005f000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x100000001}], &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007ff000)={r0, 0x28, &(0x7f0000b5f000)}, 0x10) 2018/02/16 10:45:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000061d000)={0xd, 0x444, 0x1, 0x1, 0x2, 0xffffffffffffff9c, 0x976}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x1c)="b2af6965bac714988383929edfda5d4bbb64049564ef250ef9e88477", &(0x7f0000000000)=""/32}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f27000-0x10)={r1, 0x28, &(0x7f000091e000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000821000)={r1, &(0x7f0000faa000-0x4f)="c81b1b6d22b4ebb2486f4bf236c732bbc91dc79554ab4b9c516de9aa0081aeb4ceee1a06431623ba4c39b160ba2912dd3e13e4c91bd25f9250f80612844d973d5162657d0432d06e78d85c2084510a", &(0x7f0000d98000-0x1)=""/1}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) 2018/02/16 10:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a7e000-0x78)={0x3, 0x78, 0x81, 0x136, 0x91e, 0x3, 0x0, 0x9, 0x8000, 0x1, 0xb6e, 0x4, 0xffffffffffff0678, 0x2, 0xa062, 0x0, 0x4, 0x3, 0x5, 0x1ff, 0x80, 0x400, 0x5, 0x5, 0x80000001, 0x5, 0x2, 0xffffffffffbffffb, 0x91, 0xffffffffffffffc4, 0x3, 0x4, 0x4, 0x7, 0x3, 0x227, 0x4, 0x8a6, 0x0, 0x3d15, 0x1, @perf_config_ext={0x7, 0x5}, 0x1, 0x10000, 0xd4, 0x0, 0x3, 0x9, 0x5}, 0xffffffffffffffff, 0x3ea7, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000fc9000-0x78)={0x5, 0x78, 0x7, 0x2534, 0x5, 0xf6e, 0x0, 0xffffffff, 0x400, 0xc, 0x5, 0x8, 0x2, 0x0, 0x2, 0x8, 0x100000001, 0x8, 0x9e0, 0x1, 0x9, 0x741, 0xffffffffffffff85, 0xf197, 0x401, 0x9, 0x6, 0x1, 0x1, 0x1, 0x2, 0x8, 0x0, 0x9, 0x87, 0x0, 0x4, 0xa04, 0x0, 0x40000000, 0x1, @perf_bp={&(0x7f0000571000), 0x4}, 0x1200, 0x0, 0x100, 0x7, 0x5, 0x3bb, 0x1000}, r0, 0x34c5aa30, r1, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r2, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) 2018/02/16 10:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f4c000)={r0, &(0x7f0000610000)="32083220fe25e2728e18eaf63da0f6d95d654b780e", &(0x7f0000288000-0x37)=""/55}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b9c000)={r0, &(0x7f0000348000)="9c7a3a0de51c10cf35cae00e9b4dc6bc88b76b209372c867da455ebf470896dbdab0ef8f09963a5cc3608ee6f527e4be16a03f5a286c6dba80ef5ab9d0a8ad0f81389ff86b9328d8d8f9a215cb6d3c7f89be2c2d4dd226f5989096fac8cb5127874a9b32c584088f1505dca1c5bc35c8c7afea1029fff351adeca1d51f8851c2a580a4a19eba5a5b5e3e57c5526c297b8642f6ef0781544fb94542d575d5ae0a77d0350ed0ded043d90bef8f46b4122d0dc42f91bc57bc2b216b16430b6e9b65", &(0x7f0000b30000)=""/150}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='hfs\x00', 0x0, &(0x7f0000b09000-0x24)="adcf07540fc61cb3cb22b0e0e4a943c8d806da7ca537fe043a11f79a8582f611112b5014") mkdir(&(0x7f0000d02000)='./file0/file0\x00', 0x0) 2018/02/16 10:45:56 executing program 0: socketpair(0x2, 0x4, 0x0, &(0x7f00005f0000-0x8)={0x0}) r1 = perf_event_open(&(0x7f000037f000)={0x7, 0x78, 0x6, 0x9, 0x4de, 0x19, 0x0, 0x9, 0x91000, 0x0, 0x6d, 0x2, 0x7, 0x0, 0xfbe, 0x4, 0x7, 0xfc, 0x0, 0x81, 0x100, 0xfdf, 0x81, 0x6, 0x7, 0x200000000000, 0xfffffffffffffeff, 0xd6, 0x3, 0x7fffffff, 0x8, 0x8, 0x100000000, 0xc41, 0x1, 0x71e, 0x4, 0x80000000, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000e90000), 0xc}, 0x2880, 0x1f, 0x8, 0x2, 0x4, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000309000)) 2018/02/16 10:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000019e000)={0x0}) recvmsg(r0, &(0x7f0000b82000)={&(0x7f00008fe000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000df8000)=[{&(0x7f0000899000)=""/239, 0xef}], 0x1, &(0x7f0000927000)=""/99, 0x63, 0x7}, 0x0) 2018/02/16 10:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dac000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r2, 0x0) 2018/02/16 10:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x100, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a35000-0x10)={&(0x7f0000d1f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b2c000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x1b, r1}, 0x2c) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) mmap(&(0x7f0000412000/0x4000)=nil, 0x4000, 0x4, 0x10010, r1, 0x0) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000eca000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000b8c000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00002b7000-0x10)={&(0x7f0000fd2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00006d3000-0x8)='./file0\x00', 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000689000-0x8)) 2018/02/16 10:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0xbf, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fc000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003d6000-0x20)={r0, 0x1ce40b57bb201e6b, 0x0, 0x400, &(0x7f000092d000-0x2)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) [ 1185.153775] can: request_module (can-proto-4) failed. [ 1185.200292] can: request_module (can-proto-4) failed. 2018/02/16 10:45:56 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0xfffffffffffffffe, &(0x7f0000ee9000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d79000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 10:45:56 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f000075c000)={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) socketpair(0x3, 0x8080a, 0x1000000020000000, &(0x7f0000000000)) 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) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"b8f2afd54150ed"}}, 0x10, &(0x7f0000939000)=[{&(0x7f00003f5000-0xf4)="a8a1dae5a872929776f9854ae9f51e54505f8b05c01830c9b90086a81279d60125c3db63f2dbad77b4649748a766fe6c95bcefd8ff9174efa7fb1409f88c85e303ef438b0abfc7c7f235364538dbcfbaee4813fdec49e67be2ba11dc4c825902a1f2fbdaa99f91ad4b2bb1af5307a8e102d0062f4bfd237a3ef966ef3e3fa2d72a1237dec9d288031623d611961cf2967e249131b832ef6061c09b826c98aa53438621aa0c1d78f60759d9106e219afd3d5e4c9f8e490fe5b681f995afb4f2e594f3bea3a82994785866c63e0527265b0c21aa15ba5cfa6fb765d3c7b2aac8c15d742455b29ad2e88148110d21f7b5b014ca53e3", 0xf4}, {&(0x7f000054f000-0xbf)="e77fb03aa1d68320ca04c28009fb359d760c9eb2c9404fae05874bf02af12f9495e7578e38f3287518572410f3189aab09233db0e278b5548888b5a450df4d12c39ee27b2c7e4b062cd72a6f549b3827261968713d78007c9269fd2cd97616ead4316a55b2e318ac0464067aa619105f8cb8ac325260737e12721e4008935364042fab9163a5cd7e40afa040515b32a4288603079174a033b2ad15d0e44116a6f63499186feaef884238029ee27b248eeed9339457ef9c7ee30c20be7f1933", 0xbf}, {&(0x7f0000001000-0x1000)="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{&(0x7f0000000000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x84}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 10:45:56 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a99000-0x78)={0x1, 0x78, 0x7, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0xa9, 0x102, 0x9, 0x3, 0x7, 0x2, 0x10001, 0x1, 0x80, 0x3, 0x8, 0x7ff, 0x1ff, 0x1f, 0x1, 0x57, 0x4, 0x9, 0x7, 0x0, 0x100, 0xff, 0x7, 0x9, 0x7, 0x5, 0x4, 0x9, 0x2, 0xffffffff, 0xa43d, 0x0, 0x131, 0x0, @perf_bp={&(0x7f0000f79000), 0x8}, 0x240, 0x400, 0x2, 0x4, 0x0, 0x8, 0x1}, 0x0, 0x7, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d97000-0x10)={0x2, 0x0, [0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:56 executing program 7: socketpair(0x2000003, 0x80000, 0x2, &(0x7f0000ee2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000051000)=0x7, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x3) recvmsg$kcm(r0, &(0x7f00006ab000)={0x0, 0x0, &(0x7f0000c2c000)=[{&(0x7f0000c83000-0x3)=""/3, 0x3}, {&(0x7f00007f7000)=""/127, 0x7f}, {&(0x7f0000c74000-0x13)=""/19, 0x13}], 0x3, &(0x7f0000791000)=""/153, 0x99, 0x6}, 0x2162) 2018/02/16 10:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000042f000)={r0, &(0x7f000098f000-0xe3)="c287331defcb234a3e18c4bb4e7f79714ee62b0e03454ae87941737bdf5d672b505ecb5d117638fddad4ccc18bb682785637ebf6fdab22542c05d394dbd5d83530795418398f8d7a060167650bd6406602f214305aef7e5ebe54d4a1522e1ac153cf920cf96e6a14b14a9d5caad341ab7ec92c16aeafa68319488572cfacce5b540f37aadb57be7b18f499f9ee6412c2b9ec6a1766d143971e2b6b9d5f3533ea2c452ad77ff62648e06b0953a1ac20081e2ee49959e9d60fd99d884d419a61f83b1cbc3857183dd3ec8af851235f1c645892f529d862158c6b92c745afb9cafe25987f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e17000-0x20)={r0, &(0x7f0000494000-0x2d)="f64aabe4ce9eca50247e44808f1b39f683f2d32d7732bec1f87c6446c66ece4fddddb495dee1fee6c7ffc8a447", &(0x7f0000a72000-0x1000)="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", 0x2}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000043000-0x18)={r1, &(0x7f0000892000-0x31)="56997d2397a82bc5c74d438f376894cd1a2eade7bb5343b939ee212b2f7c32bae037725d3ae88fdab951edcb6a1096e018", &(0x7f000010c000-0x9)=""/9}, 0x18) 2018/02/16 10:45:56 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) 2018/02/16 10:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x9, &(0x7f0000da3000-0x8)) 2018/02/16 10:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000ce5000-0x8)='./file0\x00', &(0x7f0000ea1000)='./file0\x00', &(0x7f0000991000)='ceph\x00', 0x8, 0x0) mount(&(0x7f0000f36000-0x8)='./file0\x00', &(0x7f00006bc000-0x8)='./file0\x00', &(0x7f0000a9a000)='hfsplus\x00', 0x400, &(0x7f0000de6000-0x1000)="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") 2018/02/16 10:45:56 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f78000)) socketpair(0x1f, 0x0, 0x973, &(0x7f0000f78000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000088e000-0x38)={&(0x7f0000515000)=@can, 0x10, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/82, 0x52}], 0x1, &(0x7f0000f78000-0x1000)=""/4096, 0x1000, 0x5}, 0x10001) 2018/02/16 10:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000053b000)={0x8, 0x4, 0x5, 0x6, 0x8, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000046e000)={r3, &(0x7f00003ea000-0xb0)="ffd33edb8d175987077946be0888cb7cc351bbf5b3b7a4de6cbce8ffe08564463521ebf599e1485f97a961c13b19e91d2e73f5a303704b9b0d7c7dd32bf7ce95edf7238f56a7c09ac5a9aadb8a11f03630251b9a2b7b32f3d5420475506f194e9bc684e11199b7b55b1f2bcd038acf76aae5acc7742872ababbd558091d7d9fcfa4a251b722b6a2f076b60de8c6ef0808868f1b35a79404509acc1639db0adf2342cefe4997a835d8940edc401ff5a48", &(0x7f0000709000)=""/156}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007b5000)={r0}) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f000076b000)={&(0x7f0000032000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f0000ac0000-0x10)=[{&(0x7f0000a84000)="fc27194abfd3801757d9a1a4c1d198004fad91036b11", 0x16}], 0x1, 0x0, 0x0, 0xc4}, 0x4000) 2018/02/16 10:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a4000)='./file0\x00', 0x80) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000409000)) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/16 10:45:56 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f000001e000)=@ipx, 0x10, &(0x7f000001f000-0x50)=[{&(0x7f0000016000)}, {&(0x7f000000b000)}, {&(0x7f000001e000)=""/4096, 0x1000}, {&(0x7f0000014000-0x66)=""/102, 0x66}, {&(0x7f000001f000-0xcf)=""/207, 0xcf}], 0x5, &(0x7f000001f000-0xae)=""/174, 0xae, 0x8}, 0x100) socketpair(0xa, 0x0, 0x62bd, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000c000-0x38)={&(0x7f000001f000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000018000-0x10)=[{&(0x7f000001b000)=""/92, 0x5c}], 0x1, 0x0, 0x0, 0x2}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001e000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001f000)) 2018/02/16 10:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b68000)={&(0x7f0000435000)='./file0\x00', r0}, 0x1a2) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") [ 1185.412576] rpcbind: RPC call returned error 22 2018/02/16 10:45:56 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000017000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000-0x10)={0xffffffffffffff9c, 0xffffffffffffff57, &(0x7f000001b000)={0x0, 0x0}}, 0xffffffffffffff97) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001d000-0x2c)={0x19, 0x2, 0x5, 0x102, 0x1, 0xffffffffffffff9c, 0x3f}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x7, 0xa, &(0x7f000001d000-0x50)=@raw=[@exit={0x95}, @jmp={0x5, 0x10001, 0xe, 0x0, 0x5, 0x100, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xffffffffffffd2e6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3f00000000000000}], &(0x7f000001c000)='GPL\x00', 0x6, 0xe6, &(0x7f000000a000-0xe6)=""/230, 0x41000, 0x0, [], r0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r1, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x5, 0x2, &(0x7f000001e000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}], &(0x7f000001e000-0xa)='syzkaller\x00', 0x0, 0x86, &(0x7f000001e000-0x86)=""/134, 0x40f00, 0x1, [], r0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r3, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) 2018/02/16 10:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f000076c000-0x38)={&(0x7f0000748000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000094b000)=[{&(0x7f000070d000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000008000-0x60)=""/96, 0x60, 0x1}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f00004be000)={0xe, 0xf, &(0x7f0000b18000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x5, 0x1, 0x0, r1}, @jmp={0x5, 0x7ff, 0x4, 0x5, 0xf, 0x5c, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x0, 0x3, 0x6, 0x2, 0x7, 0x20, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r1}, @generic={0x40, 0x1, 0x2, 0x9}], {0x95}}, &(0x7f0000c99000)='syzkaller\x00', 0xc4, 0x73, &(0x7f0000641000)=""/115, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007c9000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xfffffffffffffed7}], 0x1}, 0x0) 2018/02/16 10:45:56 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[]}, 0x0) socketpair(0x1d, 0x80a, 0x6, &(0x7f000001c000)={0x0}) socketpair$inet(0x2, 0x802, 0x9, &(0x7f000000f000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001f000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f000001f000-0x48)={0xe, 0x4, &(0x7f0000007000)=@raw=[@ldst={0x0, 0x1, 0x2, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x71, &(0x7f000001a000-0x71)=""/113, 0x0, 0x1, [], r0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000023000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000011000)={r2, r3}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001f000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f000001e000)={&(0x7f0000020000-0x8)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f000001f000-0x9)=@rc, 0x9, &(0x7f0000004000)=[{&(0x7f000001f000-0x7)=""/7, 0x7}, {&(0x7f0000009000-0xe4)=""/228, 0xe4}, {&(0x7f000001e000)=""/195, 0xc3}], 0x3, &(0x7f000001d000-0xe5)=""/229, 0xe5, 0x100}, 0x40000000) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000017000)) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f0000017000)) 2018/02/16 10:45:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 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) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00003a6000)=@llc={0x1a, 0xfe, 0x3, 0x3ff, 0xfffffffffffffff8, 0x1a32, @empty}, 0x10, &(0x7f00003f5000)=[{&(0x7f0000228000)="9dd47df5643020a86a1ff6cda8678092f0f4c4fbe718f38a4c49d6543822bbe4628b5519113a0e2f8f2aa14a3992586bbe79dc0d125c7a5ba8d4afc51410207dee18d949dfd815cea1e815fb6bbe4f78d328392751b7a1aa6adc8c03bc4f5055fc27fbfe27daa112e59601c3f249f0ec223602790ca4eb85d81cc7f1f9f8ddbf5aa07975dcca2c42817b701065cfba70bbc8b3c49cf8c15d04dc4632e86967a84cd096d5aa13c59704dad1ad4d06d8a9ee13bd9f8bdc6f33e16b94f3f76c9f18c8190d67fac847c3022ebce92068de155d46bb8e98f05eccd72846767dc9927f3fa4db506ae29847c32293863e2e0fdb", 0xf0}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f000088e000-0x5b)="a07fd3d2294de5d170dc07802d30a1b9dcde52f6ef36659f292ccafe4d27b6c8f89022ba80cc8b17c182648e834400597fc9dd6c479217360733f87fb01e826055b7722ce642d4e2217a744ee73722adb020d18d3be2fdcfb20103", 0x5b}, {}], 0x4, &(0x7f0000092000-0x320)=[{0x80, 0x11f, 0xd8c, "cb32b1d9ee65f4a6265463392af6c6fb97163642dab0fe65da877252e4dd86038025916c942a96c93023a59ab63fb9dbd27903091c44acf27a3645073a4410a7788808b58de2e9f0ea16338cc4cb2c207130c3b72340b7dd05a3dce290c5a9e7985f74c8ef02bfc0005b"}, {0x108, 0x19f, 0x2cbe30d3, "305c246e3c6cf76ac44aede9d0c638e424fd96a805b4446bd7041e931e76b5b16f41ee4144b84e86d75bca599696cbe3c766351dc2c1d7e5bdaf89753729617aebca008ff27027aa4370d88db4d0c677bf55fad2cb3750baf008d65a214f894f56797807a83daaa0b9ca9b8f7df5d6dbdb4352232df4381ef872fddf4731f80f1d34d45d6c14734c71a2d6727bc2f654acf9686e823f292b5739e27f5bdd37a21b42e2c05077c0c8d2576ed25b7406a26e8bfbc0699174a83cf4d2db3bc034d082070b6c0887a3950390c815deacb41b7f5d6b5f7a1fe7be66ffea1e6e6e5dd7ed3da2d16485f9f09c041ef560fdd4cdf26b"}, {0x100, 0x11a, 0x3, "7f97121ce1233a243a49c532be1b58478ea0f64111c0fbaf7bf105f4f41a6164a7e98219e88ddf47aaacb30ceff46468da3c160e69fe39587fa13219b6a57dd45363256047e8632492b5db52ff408660b99ef5eb956b73c4fe309551fa58365ef0a8f37791b09a529e0a7907d6da463728cfb780f83354e5fb339ad61f6ac5bb48f42302910c4bb34fafb9eb8389be61abbf7c531d8d54264980bade88d9dea67341a7732e59bd25f56b0f6d2b1c03f9cf2b1eda3eef92e02104fcabd02720d45e699882a23fa311b5aa76119a22132c89d65036c829a98f2ead940651fcbe5bf8e41ee7b20f444de0138de4ba6324"}, {0x98, 0x18f, 0x7, "5eca237770da3d83d84d17fd5f2b4f9ad98f574521b72f3873e596e42c5768e73c3f680423938b9e486eca1976889264e2ef0a27a62630d309f349ac4502886189b9afccd7f52d8424af6ddec6295a3f61337586e8282dcf8c1f563c455c58a4295b2f50365307abcf520f03a7dfbc68f4df3ee328fc96d4cdf10d39b64f9709e17d2569"}], 0x320, 0x4008001}, 0xbdb5c5bb08bc4be) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e5f000)={&(0x7f00008b1000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f5000-0x18)={r2, &(0x7f0000982000)="aedc55c8511e5499279bfa586965673910709b1dbb784fce1686a0a86d99faaca8", &(0x7f000000c000)=""/221}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d15000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 10:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aad000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000d22000)='./file0/file0\x00', &(0x7f000082e000)='./file0/file0\x00', &(0x7f0000a90000+0x502)='afs\x00', 0x2, &(0x7f00001da000)="19dd3a682d2f6d405faafc63ca1d0fee583bba57463c6f2bc62163f1d104f7e44a099bc2c09352b3d6b7e9f21f2fad7ae8901f06b5ed07076de2721a2f7aabfffc936ea459f209bd2e317425f2b45ba70e5c492fb5bd6d1076c4d3b07dc8b8bd2e1fbbb8a925e7e33f95a4") r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000445000)={&(0x7f0000c69000)=@nfc, 0x10, &(0x7f0000aba000)=[], 0x0, &(0x7f0000584000)=""/149, 0x95, 0xe47}, 0x40) mkdir(&(0x7f0000be6000-0x8)='./file0\x00', 0x1d) sendmsg$kcm(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f000047f000)=[{&(0x7f000042e000-0x61)="c157208d6eeb78525a7853bb67279fe0cac9650f77df5c2ea7394328045c337d55c0984e9a054721d2cbfe0e3505a02382c5eff72c2a87fb73d6b46d94151362644069fc3034c2bec702665bec361e9666ffacd1c23d19fa43564b699f6b42ce0f", 0x61}, {&(0x7f0000c37000)="e6eb4bc57e6ce5bfa0351ba0e94923519c00ef3a4451f84ae6abbdeef553d0fc0973a1395cf0d7771635e1baa084829add5f4ecaa286349496adaa2a91febfcb03b28886d39696abe723c07464435f660edf146211ae82a8c49b3b08b267fb2b1c94d38563f8f689831694f95896370b48f72e95613cf3977421579326247b1551c932afbdd389139df712e5ea6f7f15b328e2faaa3cf15fe09e797fafaff03046d1d496b871ff5d8e2324f5d13a6120a5413e12cd3fc4b0dfce8fca6469c0b72446f9d8e04c1b6391e8c081d21f1091bb7ddea7affe52152c921308b8470ff4d50ea41a87d8962f021f1c49d416", 0xee}], 0x2, &(0x7f000062c000-0x180)=[{0x80, 0x6, 0x3, "407fc67730c0ce339f14a9da2fa0d7b1a77e9e795423ceb1c065c81bd1da435752edf742b2336b65152669eef2e73fa16365aaf78b214b9d08e93d61aee1ccc9931dbbdb184a0844147662e7bf1d7a83add76f6a122c3a86e085d2e7b60c217abb0c0cd3541be8a7ab09c35ceb1fb3d7"}, {0xc8, 0x19b, 0x4, "36bd52ab6479b86b6a5e2a3f8063996c35c3b438fad52c7eaa5b3f2f00e66587af63863b9abf91d0e28d57e3be5d3ff045aaa66969a0b9999a6bb2117d370ca2dd41bcd46c2809c4500994bb3b6e6ae5cfcfd5dc235fda5bb6472dbcf6e5fc5505ee89135843fcb069067390b120d4d2776124ef14114cd5d4dcbaf7f0593fa9b8bf8f60c9a340b2d7cf5a78fd4bc692877a852d9faa83a8cbd3633e24f3376244e076c2a97ca58cd37ef5465076af5cf54659d5"}, {0x38, 0x10e, 0xf4c, "9922b4a607a4cac1972eaab7b29db4ba009ec7db1020de875b465a1917f70a5bfa24ad"}], 0x180, 0x8000}, 0x4004090) mkdir(&(0x7f00007e1000)='./file0/file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d34000)={0x0, 0x0, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f5f000)={&(0x7f0000971000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f000084d000-0x8)='./file0\x00', 0xc8) 2018/02/16 10:45:56 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00003d0000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000528000)='bpf\x00j', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d06000)={&(0x7f0000c46000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000bcc000)='./file0\x00', 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000412000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 10:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a06000-0x8)=0x87) close(r1) [ 1185.526182] rpcbind: RPC call returned error 22 2018/02/16 10:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000650000-0x10)={&(0x7f0000061000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) [ 1185.584230] can: request_module (can-proto-6) failed. [ 1185.662396] can: request_module (can-proto-6) failed. 2018/02/16 10:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed7000-0xc)={0x0, 0xfffffffffffffffb, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000da3000)={0x0, 0xa, &(0x7f0000c61000-0x50)=@raw=[@alu={0x4, 0xfffffffffffffa65, 0xc, 0xe, 0x5, 0x32}, @ldst={0x3, 0x0, 0x7, 0x8, 0x3, 0x0, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0}, @alu={0x4, 0x400000000000, 0xf, 0x3, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x7, 0xc5, 0xf, 0x3, 0x7, 0x120, 0xffffffffffffffff}], &(0x7f0000e8c000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f000063a000-0x1000)=""/4096}, 0x48) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x0, &(0x7f0000855000-0x2)) 2018/02/16 10:45:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000585000-0x60)=[{&(0x7f0000599000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000ac2000-0xe)=""/14, 0xe}, {&(0x7f0000ead000-0xa2)=""/162, 0xa2}, {&(0x7f0000f4f000)=""/250, 0xfa}], 0x6, 0x0, 0x0, 0xfff}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mkdir(&(0x7f00000aa000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) 2018/02/16 10:45:56 executing program 6: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/16 10:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00003cf000)='./file0/file0\x00', &(0x7f0000b1b000-0x8)='./file0\x00', &(0x7f00003bf000)='ntfs\x00', 0x0, &(0x7f00004e5000-0xae)="ef41f7b2ac7b96ff6bbea6026269efa03aeda541ee9316db3251aee9721ac0b0b06e385554c208bb62a941de34ca574993444f136f0e934171ac102ff5a8847c15e010c8d4490a4fbdab638a2b899b52a9ca69859e5e00eb54c06039b27dae4714e4b79c237e01df3a35f6293c9a3bb6d1d30ed882562d1d462c9853aecd2180af21f6dac365fa7ede50b735fe6f858648f5aaf58d737e205b60d6635f48c7fe69a40798c621226f4573aae8f137") 2018/02/16 10:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000086e000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c26000)={&(0x7f00001f9000-0xe)=@l2, 0xe, &(0x7f000024e000-0x10)=[{&(0x7f0000fc7000)=""/152, 0x98}], 0x1, &(0x7f00000fb000)=""/47, 0x2f, 0x7f7}, 0x40000042) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e49000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f000064f000)={&(0x7f000036c000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f00001d4000-0x70)=[], 0x0, &(0x7f00009d0000-0x1358)=[{0x1010, 0x11f, 0x5, "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"}, {0xd8, 0x113, 0xffffffffffffffc0, "528f04d5d19072bd2bcffac98641ee4ea671d35609b16ceb42719d70590f731320feeadc26c30626f22a57e7acd79f680b252279d32f7be2a47d6f8f02eed4da865f8f11d31e4fd2a0e2fe594017a9a30ad5973f981ee8f9f6b81d945265ca518bf7fba24cd097cfc988eab43fd96fc01ecf358a8014efe0621692cf7e8f5a88a170518e8f89a2548f5693e1bebf531999d1f54f39c69be9d60664e8f6e6f3e7756f0f460f0ed5d74f3d264bbcd6ef08aeea832ddcf636840c8ce5acb2c1d0ff8753708f"}, {0x90, 0x10d, 0x7f, "22b62f3fa233794ddc67385e03a552cfbb3be350998094327eb38f922abd614e42a189643af74fca264ecbf9fd9c22edec94efc95eb5975cfe07a25263fd7b0c2895314604e633e190578b83c18f994786bcec51cc8b4c0ba8590b6fd1eedbfce8b6360fd1bd4961d3587fb42fb9655acf7292c0ba0219b9b7"}, {0xd0, 0x102, 0x8, "be2c32116e6f3452bdbf043b6239d8322eab6496d6ea7fcc1f36d11b45f3ccfc7cefca2a66d3941af9c56a11fee9fedf05d362a93001eace2f00309bc125fd27396a71da79a0933187e53ec6cd1df0c5539493184f8fed0e29b2212dc0c9c35422a5cf053a9de3750c7aa6b21c4143197bda8a0e7cd33d88f8e70a11363eed7a3584e351632030d2e1b4627b6efce4efdf3bbf07cf7e5d4322d3a7822d91a3c5207d9c30665a70ee262936e4135bb9a41d3b6fdef23831a3a39c3619f65170"}, {0x110, 0x11f, 0x20, "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"}], 0x1358, 0x4014}, 0x8000) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f0000366000-0x8)='./file0\x00', &(0x7f00008f2000-0x8)='./file0\x00', &(0x7f000073d000-0x6)='romfs\x00', 0x800000, &(0x7f0000591000)="6b0ee0733b2d6928b3afaf5cac76daf01ba9d4e3dbc20852778ed3ccb833aac26684b441556b1ca47263dc825d20f7e850d0cb7ca1fc39fa6d5a61950d372302b8b0cec8e67c99a0d974eb3bf7ce67d49a050544c7bbbf2537cae40df85b368757baf1c390a3348d11631a8d3651af3580d6185bc10b22edc7280816c46077a3748dc5f685c9af9db7945557a2e38d520d1eec2f66479ec330bfbc170ed65d3bf523e27d6c6ad6272f91ba44b2373732b24d2d03590cccb8a710f903b089e061b172eb37d6ae940df8402beb3b6f1ce17bb71f09107dbf70c67f524b6936b78042631b366810f6274b0828") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) mkdir(&(0x7f0000cf4000-0x8)='./file0\x00', 0x140) 2018/02/16 10:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000599000-0x2c)={0x10, 0xc02803c, 0x71e4, 0x3, 0x8, 0x0, 0xfffffffffffffffa}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000af7000)={&(0x7f000076b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000088a000)=[{&(0x7f0000cfe000)=""/39, 0x27}, {&(0x7f00005b9000-0xff)=""/255, 0xff}], 0x2, &(0x7f0000465000)=""/31, 0x1f, 0xb3d}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000063d000)={0xe, 0x8, &(0x7f0000c12000)=@raw=[@map={0x18, 0xfec1bf1a721488b4, 0x1, 0x0, r0}, @jmp={0x5, 0x5, 0xf, 0x7, 0x6, 0xfffffff4, 0xfffffffffffffffc}, @alu={0x4, 0x8b2, 0x0, 0x3, 0x7, 0x58, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000306000)='GPL\x00', 0x20f3, 0x33, &(0x7f0000b6b000)=""/51, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0xe, 0x4, 0x800000004, 0x3, 0x0, 0xffffffffffffffff}, 0x13) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000578000)={r2, &(0x7f00006ff000)}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000066d000)={0x0, 0x7e3b, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008f9000-0xc)={&(0x7f0000397000)='./file0\x00', r3}, 0xc) mount(&(0x7f000083b000-0x8)='./file0\x00', &(0x7f0000d2a000-0x8)='./file0\x00', &(0x7f00001df000)='hugetlbfs\x00', 0x10080, &(0x7f0000698000)="4f55d6b4c952850f295a7ad95fd5689519ef75bf33923477f39272b1d1cc71d99d1dac") socketpair(0x10, 0x5, 0x0, &(0x7f0000a2f000)={0x0, 0x0}) recvmsg$kcm(r5, &(0x7f0000725000)={0x0, 0x0, &(0x7f0000dd6000)=[{&(0x7f0000e04000)=""/195, 0xc3}, {&(0x7f0000a66000-0x94)=""/148, 0x94}, {&(0x7f0000788000-0x26)=""/38, 0x26}], 0x3, &(0x7f0000b1c000)=""/195, 0xc3, 0x200}, 0x40010101) bpf$MAP_CREATE(0x0, &(0x7f00007ee000)={0x7, 0x5, 0x6, 0x8, 0x1b, r4, 0x400}, 0x2c) 2018/02/16 10:45:56 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x5, &(0x7f0000009000)=[]}, 0x20) 2018/02/16 10:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000342000)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000959000)) 2018/02/16 10:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000307000)={&(0x7f0000579000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f000007a000)={0xe, 0x267c6117, 0x9, 0x8, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc8000-0xc)={&(0x7f000015d000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000908000-0x2c)={0xf, 0x7, 0x100, 0x0, 0x14, 0xffffffffffffffff, 0x73ff8a5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eec000)={&(0x7f00000e0000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008e3000)={0xffffffffffffff9c, 0x50, &(0x7f0000045000+0xa96)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fab000-0x4)=r2, 0x4) 2018/02/16 10:45:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x4277, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000712000-0x48)={0x3, 0xb, &(0x7f0000ab2000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400}, [@alu={0x7, 0x5, 0xc, 0x7, 0xa, 0xfffffffe, 0xffffffffffffffff}, @alu={0x7, 0x7, 0x0, 0x0, 0x9, 0xffffffff}, @generic={0x2, 0x1f, 0x0, 0x100000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f00001a4000)='GPL\x00', 0x0, 0xbb, &(0x7f0000cb7000-0xbb)=""/187, 0x40f00, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) 2018/02/16 10:45:57 executing program 0: socketpair(0x0, 0x6, 0x7, &(0x7f0000f68000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8bf) r1 = perf_event_open(&(0x7f00002ca000)={0x1, 0x78, 0xffff, 0xd786, 0x0, 0x6, 0x0, 0x0, 0x50040, 0xe, 0x6, 0xffffffff80000000, 0x6, 0x7, 0x400, 0x0, 0x2, 0xfff, 0x0, 0x5, 0x7, 0xfffffffffffeffff, 0xded, 0x8, 0x3, 0x7, 0xbc7, 0xe677, 0x3f, 0x9, 0x4, 0xfff, 0x6, 0x7ff, 0x8, 0xfffffffffffff800, 0x6, 0x4aaf98fb, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000003000-0x1), 0xf}, 0x4, 0x400, 0x3, 0x221f704122500bc9, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) socketpair(0x1b, 0x80f, 0x3, &(0x7f0000de1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000178000)={0xe, 0xe, &(0x7f00006a7000-0x70)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2648, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x5}, @alu={0x0, 0x0, 0xa, 0x6, 0xf, 0x10, 0xffffffffffffffff}, @alu={0x7, 0x11e, 0x9, 0x9, 0x4, 0x0, 0x8}, @generic={0x0, 0xb548, 0xe000000000000000, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000433000)='syzkaller\x00', 0x5, 0x77, &(0x7f0000960000)=""/119, 0x41100, 0x1, [], r0}, 0x48) [ 1186.836776] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004e2000)='./file0\x00', 0xa) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/02/16 10:45:58 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r0, &(0x7f00006f4000)}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe6000)) 2018/02/16 10:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00002e4000)='./file0\x00', 0x6c) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00004b0000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/16 10:45:58 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000010000-0x38)={&(0x7f000000e000-0xe)=@l2, 0xe, &(0x7f000001a000-0x10)=[{&(0x7f0000014000)=""/4096, 0x1000}], 0x1, &(0x7f0000018000)=""/40, 0x28, 0xffffffffffffffc1}, 0x12100) 2018/02/16 10:45:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000052d000-0x26)=[{&(0x7f0000a6e000)=""/50, 0x32}, {&(0x7f0000698000-0x7b)=""/123, 0x7b}, {&(0x7f0000000000)=""/108, 0x6c}], 0x3, &(0x7f00007c4000)=""/4096, 0x1000, 0x2}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x483}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x9, 0x10000, 0x10000, 0x9a}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x3, 0x5cc9e0367640b3fe, 0x7, 0x2, 0xf, 0x0, 0xfffffffffffffffc}, @generic={0x401, 0xffffffff, 0x5014634c, 0x1}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0xffffffffffffffe0, 0xb, 0x3, 0x0, 0xfffffffe, 0xffffffffffffffff}, @generic={0x5, 0x3, 0xd37b, 0x8000}], {0x95}}, &(0x7f000097b000)='GPL\x00', 0x5, 0xe0, &(0x7f0000435000-0xe0)=""/224, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(r3) 2018/02/16 10:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) socketpair(0xb, 0x800, 0x7, &(0x7f00005b8000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cc8000-0xc)={&(0x7f0000c3f000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 10:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 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, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f41000-0x8)) 2018/02/16 10:45:58 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000319000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f64000)={0x3, 0x78, 0x0, 0x1, 0x8, 0x4, 0x0, 0x8, 0x40000, 0x8, 0x1, 0x1, 0x401, 0x7, 0x401, 0x3f, 0x5, 0x1, 0xe596, 0x0, 0x3, 0x3, 0x6, 0x8, 0x4, 0x7, 0x25, 0x4, 0x5, 0xffffffff, 0xff, 0x40, 0x6, 0x8000, 0x7, 0x7fffffff, 0x9, 0x8ac, 0x0, 0x800, 0x4, @perf_config_ext={0xff, 0xfffffffffffffffc}, 0x200, 0x1, 0x2, 0x4, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x3f, 0xffffffffffffff9c, 0x7) socketpair(0x9, 0x0, 0x2f, &(0x7f0000ecf000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000884000-0x8)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x2, 0x2, &(0x7f00004c7000)={0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f66000-0x14)={0x0, r2, 0x3, 0x2}, 0x14) 2018/02/16 10:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000683000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r0) 2018/02/16 10:45:58 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)) 2018/02/16 10:45:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1400000000000, 0x7, 0x0, 0x10000000000000, 0x0, 0x718, 0x880, 0x2, 0x4f33decc, 0x9, 0x8e1, 0x10000, 0x7, 0x7, 0x3f, 0x0, 0x6, 0x7ff, 0x101, 0x6, 0xfff, 0xea, 0x0, 0xa41, 0x7, 0x7fffffff, 0x3, 0xff, 0x6, 0x7, 0x1, 0xffffffff, 0x4, 0x1, 0x1ff, 0x1921, 0x0, 0x3e, 0x0, @perf_bp={&(0x7f0000001000-0x1)}, 0x8, 0x6, 0x1000, 0x3, 0x7, 0x7590, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x5, 0x3ff, 0x9, 0x8, 0x0, 0x10001, 0xc0002, 0x0, 0xd086, 0x5, 0x5, 0x7, 0xc8, 0x4, 0x800, 0x180, 0x1, 0xa, 0x1, 0x6, 0x80000000, 0x4e, 0x2, 0x1, 0xcf6, 0x9, 0x1, 0x400, 0x9, 0xfffffffffffffe00, 0x0, 0x7f, 0xd214, 0x5, 0x80, 0x100000000, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x4, 0x2, 0x1, 0x0, 0x7ff}, r0, 0x0, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r2, &(0x7f0000cc9000)}, 0x10) gettid() 2018/02/16 10:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000415000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x2}, 0x48) 2018/02/16 10:45:58 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x3, 0x2000000000000, &(0x7f0000f2f000-0x8)={0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) 2018/02/16 10:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f000060e000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000cf5000)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0xa2}, 0x2002) 2018/02/16 10:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df4000)={r0, 0x28, &(0x7f00002f8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e2000-0xc)={r1, 0x40, 0x18}, 0xc) 2018/02/16 10:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000011a000-0x8)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000d66000)='./file0\x00', &(0x7f0000007000-0x8)='hostfs\x00', 0x1fffffe, &(0x7f0000f94000)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000005b000)={r1, 0x1, 0x1, 0x7, &(0x7f0000dc8000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/16 10:45:58 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000020000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f0000005000)=@nl=@proc, 0xc, &(0x7f000001f000)=[{&(0x7f0000020000-0x48)=""/72, 0x48}, {&(0x7f0000009000-0xb6)=""/182, 0xb6}, {&(0x7f0000001000)=""/75, 0x4b}, {&(0x7f000001f000+0x7a8)=""/209, 0xd1}, {&(0x7f000000b000)=""/168, 0xa8}], 0x5, &(0x7f000001f000)=""/30, 0x1e, 0x10000}, 0x10000) 2018/02/16 10:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007dc000-0x48)={0x2, 0x17, &(0x7f00006d4000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff96}, [@call={0x85, 0x0, 0x0, 0x20}, @jmp={0x5, 0x2d78, 0xf, 0xa, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x5, 0xb1c, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x81b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x800, 0xf, 0x6, 0x0, 0xc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f00007c7000)='GPL\x00', 0x2, 0x1000, &(0x7f0000222000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002c1000-0x28)={r0, 0x0, 0x23, 0x8e, &(0x7f0000492000)="ab5250a3dfab2f1da2fb4912f344aa8063696466b2d54563328c71e80266758c856ba1", &(0x7f0000715000-0x8e)=""/142, 0x9, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000880000-0x2c)={0xa, 0x0, 0x4, 0x9, 0x4, 0x1, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000783000-0x10)={r1, 0x28, &(0x7f0000596000-0x28)}, 0x10) 2018/02/16 10:45:58 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000002c000-0x2c)={0xb, 0x2, 0x1, 0x0, 0x8f146a63b23ddb7b, 0x0, 0x6}, 0x2c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000002b000)={r1, &(0x7f0000013000)="736efdb6ecdec7d2ae143dc35dc220ca8893066a1063ffd391007a90838a8fe6b8dd19c0fe7a2d73ac6bf1ba750f5caef9113594aa4bad29e66162da224ff2b368f0eb62c2ec6013e50a3f12b0ad6009ced0b93c2578e914a6de7c6260b3b4e6259c6b7a737d30c0425b574083e6dfb4fffb39cfc24bd8e5528c196fb118c2e646f60a0f1a50278b038b4b95a6", &(0x7f0000006000-0xa4)=""/164}, 0x18) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002d000-0x10)={r1, &(0x7f000002a000)="31f863f1cc94f531b411cd3a1b33cb37bfd8536e1a5e073ab7bc71be30fc80413b62cb4bd3b1dbadce55051a03d0b3c56053955e0361868992f0c2fb09d921c4c209b0de8f99e02f7b5ab4b6623353ceadf31322fa82c0b58bb8b3b4ee2b84e91ea4c39ebdafd5ed61954ae40c0329367f1ba4c05918a7a721a6d0720e501640f408766767f4abfd18dd979f20036a8af27d05893ff3b52365a35c5bc3fd495ea92393755f282ac2692fc77b0466944850f1601856988a81fcc0c29a"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/02/16 10:45:58 executing program 5: socketpair(0x4, 0x4, 0x6, &(0x7f0000fe7000+0xd8a)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x12000000a, 0xc, &(0x7f000034b000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009da000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f00007de000-0x10)={&(0x7f0000bcd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 10:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000882000-0xc)={&(0x7f00009d5000)='./file0/file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b5000)=0x2bd) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/02/16 10:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cd1000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f000007f000-0xbb), &(0x7f0000021000-0x4f), 0x40}, 0x20) 2018/02/16 10:45:58 executing program 4: mount(&(0x7f0000b35000)='./file0\x00', &(0x7f0000d85000)='./file0\x00', &(0x7f00009d1000-0x5)='fuse\x00', 0x8, &(0x7f0000f7e000)="41b21216ec6be055333d51b77eebec29ed4705ef4a95aaa71a3f939167f2e22f5fbb1ac897cad142dc84907c210ad31f6498568863f44502df6ff0f3229b9dd5069b986f7c4337667f38f2182cde90ff09347a0ce690cd34998d5395cea6055253f9e613733e3e88b385aea4694fa4e42605327d6d8f6f71906bd06d7e06cf77329f8d6e05a8dc7cb9cc1e4592f9f1a9e18379796518c6d6a5b6c8cb576cb5e3a541151baaed74e3b2b5cc4623f62188af83616c3a3c4080fbee38c2605f08600681645bfce019cb0d636c61f0a6e11a458f359f490db1afb95cd9a8ae1b59f4d10ef6a9a1f1") socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b39000)={&(0x7f0000a6c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e4a000)={&(0x7f00002ba000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00005f8000)='./file0\x00', 0x60) 2018/02/16 10:45:58 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d94000-0x10)={&(0x7f0000f7b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000643000-0x78)={0x4, 0x78, 0x9, 0x0, 0x9, 0x2, 0x0, 0x80000000, 0x20000, 0x4, 0x6, 0x7, 0x280000000, 0x80000000, 0x1, 0x5, 0x5, 0x10000, 0x8, 0x836, 0xfffffffffffffe01, 0x9, 0x7ff, 0x7, 0x1ff, 0x7, 0xfffffffffffffffb, 0xc7, 0x0, 0x1, 0x7, 0x6f1712b5, 0x2a400000, 0x2, 0x8, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00008b7000-0x1), 0xa}, 0x1d9d2, 0xf9, 0x2e, 0x7, 0x7, 0x2, 0x9}, 0xffffffffffffffff, 0xdd6f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f7c000-0xb)="fe7d2b2673797374656d00") mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7b000-0x10)={r0, 0x28, &(0x7f0000f7a000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xfffffffffffffffc, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d25000)={0x1, 0x28, &(0x7f0000c55000-0x28)={0x0, 0x0}}, 0x10) r3 = perf_event_open(&(0x7f00005d1000)={0x4, 0x78, 0x1, 0x2, 0x5, 0x7, 0x0, 0x10000, 0x4001, 0x2, 0x77, 0x100000001, 0x4, 0x4, 0xae8, 0x96ac, 0x5, 0x8, 0x80, 0x2, 0x7, 0xf3d1, 0x4, 0x5eb9b45e, 0x664d, 0x5, 0x2, 0x8, 0xacd1, 0xe1f, 0xaed0, 0x8, 0x52, 0x8000, 0x8110, 0x0, 0x155e, 0x1200000000000, 0x0, 0x5c5, 0x1, @perf_config_ext={0x800, 0x8}, 0x8000, 0x5, 0x7, 0x7, 0xffffffff96a47a8e, 0x100000000, 0x81}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000045b000)={r2, 0x5, 0x8}, 0xc) r4 = gettid() r5 = perf_event_open(&(0x7f0000f8c000)={0x5, 0x78, 0x1, 0x4, 0x400, 0x8, 0x0, 0xe5, 0x10, 0x0, 0x4, 0x521, 0x4, 0x40, 0x2, 0xa4e, 0x7f, 0x4, 0x6, 0x86ef, 0x3, 0x1f, 0x4e, 0x889d, 0x0, 0x8, 0x0, 0xaed, 0xff, 0x7fffffff, 0x400, 0x81, 0x7, 0x1f, 0x3, 0x2, 0x7ff, 0x4, 0x0, 0x3, 0x4, @perf_config_ext={0x7f, 0x9f9}, 0x20000, 0x8c4a, 0x0, 0x7, 0x9, 0xffff, 0x7}, 0x0, 0x30000000000, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f00007a5000-0x78)={0x5, 0x78, 0x2, 0x2, 0x9, 0x53ca, 0x0, 0x80000000, 0x40010, 0x4, 0x9, 0x100000001, 0xfffffffffffffff9, 0x100, 0xb071, 0x13, 0x80000000, 0xff, 0x3a5, 0x18, 0x0, 0x3d1, 0xfff, 0x80000000, 0x8, 0x9, 0x81, 0x5, 0x8c, 0xf29b, 0x3, 0x2, 0x9, 0x5, 0x8, 0x0, 0x3f, 0x8, 0x0, 0x1e, 0x4, @perf_bp={&(0x7f0000fbe000), 0x1}, 0xe000, 0x5, 0xffffffff, 0x6, 0x800, 0x7ff, 0x800}, r4, 0x3f, r5, 0x1) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ef9000-0x38)={&(0x7f0000633000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000150000)=[{&(0x7f0000667000-0x27)=""/39, 0x27}, {&(0x7f00006fe000)=""/89, 0x59}, {&(0x7f0000f74000)=""/31, 0x1f}, {&(0x7f00002cb000)=""/59, 0x3b}], 0x4, &(0x7f0000f54000)=""/126, 0x7e, 0x4}, 0x2) sendmsg(r6, &(0x7f0000679000-0x38)={&(0x7f000058d000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001}, 0x0, 0x1, 0x0, 0x3}}, 0x2e, &(0x7f0000cbd000)=[{&(0x7f000076b000-0xef)="ed36cd9274fba9a5c8f4922d90e72a01aa2e62389d8bcdeed6e30a7edbaee0a77e4e118de754add11e5ed17556dadd53b2175c8574cb8f7a2d97aa20c85b5198655904c701ccd9da8a01a1ff26f629f11e1898de45c8e31826ec3577eb425b3a558bdded1eed74572fb5628a3ae2910c7e5e699f81a81dc0d45b78067dcbcd30a5bf3c062ba2abe15eeb631ec031783d944c5887d73aa9502ae56c155f5f7f92ea8a32707160c1193a9e1eaa731c8709830a8520db2f31dcf77ddbd691606c34f7ae5ff803429e6217e93c70e789a921078dff27e319c71a7b9183c6a4275ede468f5ecac8717a5195454588419d1d", 0xef}, {&(0x7f000071b000)="a7e584a79b63aa6e12cf7a67c491ee9a3d03e477064405ce1a17c786f1f202df13b9c4c5e7ac41ddc71cfe235e5f0a57ce5b54704659761230e63ab6038302cbe76d982bd8e37320181b878d0badf4053cac90bd75c2d466463a41de074885dac4c999de8bf2a69b9cbdb36ff64c9b845645fcf1554d80c3f0d4c02e475c2829", 0x80}, {&(0x7f000028a000)="ce06e5e9f9164ca24330f1320edb903fbd44886011afc0c4c3d359c12e3b871336e482f8d5cab02337dc48ea17151a492f66e20db3da1c7296d81a83b448d625a5daba2d2bfcaabca9cffeaf6971319bbf39eac77d982b75274f3cd5ffc34d92ba61b1c259066fcbe0350a96fa2d8839d330efb053162480f2257a9928d1f41c6d962c0b692f47107645389fbf14fe57d7b9f65eafd7aa77de0f075aa9031695c87b3e24bd4ddce0f49eee5da4029e4c299e9007c9f8fdd916b54a533238f7e0c19d1e7b6e400d81cfbcb32f5a525e9b970c02ddedbb7da7a302e62d1448fceb80e6bd6d362878ab9abd80836a", 0xed}, {&(0x7f000055e000-0x82)="8dc59e67e2d12ee92752441cdffbd3292ea398530f40d4437dd6d1b5d0ef6325e0c23cac2ea828b7fc80ad3b733a5f86a0d9f87609c48bc49f329cb93c29135cdaabe9f3e248017da42b033d014fc11ba93d480866fa5fb5c58fdae4fe38b0e0bc4b39aa5a145b2a781b703dccaaa23d05b8f82258687b53f2e8b65dafb0b07b9329", 0x82}, {&(0x7f0000660000+0xc51)="70b3e62413f44e33906f423ea157f164853cb2637012c7e0b2b415ed39cd3151746a7cb792d92d68196393a6860970e151a6bcc1ed5306af04e745c4dbdc07d8b7b57820942112cdc6eee50f885ca3df26c4a4c77d3d68033b3b6a65c7e63f4f6498b402eec146051ed257547f0e963d3fea128c4e40f04f01d535bd196aae79d13a4830793ab29649aac3c1c641dc86b883a6b4623971e55915dd4e5692429f2aea6ffd8eb463833efc4acab8db9d2ef3a8116ab1350ec6", 0xb8}, {&(0x7f000075b000)="8969cc7a442fcfaef9985e58e92ee485d3ea28f4924fcf840c7dfd7650c32388b55c02f9d2cc3f95cab661854d9d454d5d86f7007c8aef2a9e1667b8e71c3cd51420243e71e594337368f3af1089a39ba287c9006e435b3040434a5fb037300be73a848988", 0x65}, {&(0x7f0000085000-0xde)="b0bfa9e29d2f01dddbad525113183096fcbe1cad59adb7516a0954a7b5b8715eedb490bc11126eb1e300596752027d1a050a907a811e784f9699e4ead3950ea46ab1763d2b78ef24acb359c57b3c64cda902cc5e1d9d97e9ed282216bc2f73be23129e0d089cd7753de67ca2d9429d13a3c19addf627d9eabc9e9424d78f61c855ebcf254ff5cf853dcd9925c066612bb7c7725bde835b08f00d56311ccc3304039383180fcae9f3fb5bebfcb15d7497ff402a18180cd7170608ef6678fd27a4d00db72406a05f8712d3e935f220580663902e755541ce0ac26a3bdb118f", 0xde}], 0x7, &(0x7f0000020000)=[{0x70, 0x6, 0x0, "5cd6f8120648c7a5c5cb502f5e046e884cb1590fecf59ac21e82c238f7a9cc47890ad3040d154b711ba857f58f18d028b9552798004c956eaf1aba052348e1704b3f7ce37482c655d6f6f5a89ae272c058a66281de065a2bb207abaccb"}, {0xb0, 0x112, 0x2, "e26bdb3f8c862d94a0f7742f0b3c406f4454abdb7b28c6c116b983ffeea6e6c0515096d1088f6f9f3083232b1d3ebc1dec7eb239dbfc2712cbcb2e1dd20f75b48d83872c8fdf2adf38b87f37d508981d6d6e943f4e47811da269c11dfd3192e005312474959d93fb083858c682069fd08f7ecc6941614cd21305f227a0f9c3318bce84a0874db9301ca2d11b6bcba448e9df74739f4aa2de6a1f6e0bc2c6d86a"}, {0x18, 0x0, 0x6, "3db64604dc97d9"}, {0x110, 0x11, 0xfff, "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"}, {0x30, 0x0, 0x4157, "dc0e5279b6c07b1df7286470a525422127c8c3befc4cfd5a20745eadad"}], 0x278, 0x1}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000eac000)={r1}) 2018/02/16 10:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = getpid() perf_event_open(&(0x7f00004e9000-0x78)={0x7, 0x78, 0x1, 0x80, 0x5, 0x9, 0x0, 0x80000001, 0x0, 0x4, 0xdd7e, 0x4, 0xfffffffffffff343, 0x7, 0x51a8234c, 0x80000000, 0x1, 0x9, 0x9, 0x5, 0x22, 0x5, 0x1, 0x1, 0x3, 0x553, 0x2, 0x80000001, 0x0, 0xfea2, 0x1, 0x200, 0x3, 0x3ff, 0xc5e, 0x80000001, 0x7, 0x1ff, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000c90000-0x1)}, 0x0, 0x3ff, 0x3, 0x7, 0x80000000, 0x4, 0x4}, r0, 0x7, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b1a000-0x38)={&(0x7f0000355000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000053e000)=[{&(0x7f00008e9000)=""/148, 0x94}, {&(0x7f0000e2b000)=""/69, 0x45}], 0x2, &(0x7f0000e4e000)=""/68, 0x44}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000de4000)={0x10, 0x401, 0x7, 0x1f, 0x2, 0x0, 0x8}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001f5000-0x10)={&(0x7f0000917000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f81000)={0x7, 0x11, &(0x7f0000f4c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0xf, 0xb, 0xfffffff8, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x0, 0x1, 0x0, 0x4, 0x7, 0xffffffff, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r3}, @ldst={0x3, 0x2, 0x0, 0x1, 0x6, 0xc, 0x8}], {0x95}}, &(0x7f0000ec3000-0xa)='syzkaller\x00', 0x20, 0x6d, &(0x7f0000bb5000-0x6d)=""/109, 0x41f00, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000889000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dd000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:58 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000c000)=0x3, 0x4) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f000000c000-0x8)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x8, &(0x7f0000015000-0x8)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000013000)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f000000b000)) 2018/02/16 10:45:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x20, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x400, 0x3, 0x7, 0x3, r0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x9, 0x4, 0xffff, 0x9d7000000000000, 0x0, 0x0, 0x10024, 0x7, 0x800, 0xffff, 0xf77, 0x26e, 0x88c, 0xb1, 0xfffffffffffffffc, 0x8e7, 0x9, 0x9, 0x1, 0xc4, 0x100, 0x111999e4, 0x0, 0x8133, 0x81, 0x7, 0x1c, 0x8001, 0xfff, 0x1, 0x200, 0x7ff, 0x1ff, 0x3f, 0x6, 0x6, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x9}, 0x0, 0x787e, 0x3, 0x4, 0x6, 0xd5a, 0x2}, 0xffffffffffffffff, 0xffffffff80000001, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000a89000)={0x7, 0x78, 0x7, 0x2, 0xfffffffffffff001, 0x77d2, 0x0, 0x8, 0x0, 0x7, 0x8001, 0x1, 0x40, 0x7, 0x7ff, 0x9, 0x3, 0x0, 0x80, 0x247a7739, 0x9, 0x8, 0xbd4c, 0x4, 0x1, 0x1, 0x3, 0x3, 0x3f, 0x7, 0x4, 0xffffffff, 0x3f, 0x6a, 0x5, 0x1, 0x7, 0x5, 0x0, 0x6, 0x2, @perf_config_ext={0x300000000000, 0x8}, 0x60, 0x100000001, 0xffffffffffffffff, 0x5, 0x8001, 0x8, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003ea000)={0xe, 0xe, &(0x7f000035b000)=@raw=[@jmp={0x5, 0x80, 0x7, 0x3, 0x7, 0xffffffff, 0xfffffffffffffff1}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x9ed, 0xd, 0x1, 0xf, 0x4, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x5, 0x1000, 0x20, 0xd6}, @ldst={0x1, 0x0, 0x1, 0x0, 0x7, 0xfffffff4, 0x5}, @jmp={0x5, 0x0, 0xd, 0x6, 0xf, 0xffffffc0, 0x9}], &(0x7f0000ebc000)='syzkaller\x00', 0x7, 0xb2, &(0x7f0000f84000)=""/178, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000049000)={&(0x7f00006a6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e06000)={0x7, 0x6, 0x2, 0x0, 0x3, r4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e14000)={&(0x7f0000875000)='./file0\x00', r3}, 0xc) socketpair(0x8, 0x2, 0x80000001, &(0x7f0000d88000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r6) r7 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f000055b000)="2740f700") bpf$OBJ_GET_MAP(0x7, &(0x7f0000175000)={&(0x7f0000202000)='./file0\x00', 0x0, 0x10}, 0x10) r8 = gettid() perf_event_open(&(0x7f0000f5d000)={0x7, 0x78, 0x4, 0x0, 0x4, 0x0, 0x0, 0x8, 0x10000, 0x4, 0x9, 0x8, 0x5f6, 0x20, 0x1ff, 0x8, 0x2, 0x1, 0x800, 0x80000001, 0x3, 0xbf, 0x6, 0xe24, 0x5c2439f6, 0x7fff, 0x17ab, 0x1, 0x101, 0x51, 0x0, 0xb2, 0x2, 0xffffffffffffffc0, 0x3, 0xc15, 0x8, 0x2, 0x0, 0x6, 0x2, @perf_bp={&(0x7f000072d000), 0x4}, 0x2, 0x701, 0x8, 0x4, 0x5, 0x8, 0x18f}, r8, 0x0, r7, 0x1) 2018/02/16 10:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bd5000-0x1d)='+,systemvboxnet0wlan0trusted\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000764000-0x10)={&(0x7f00003d5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005a5000-0x10)={r0, r1, 0x6, 0x2}, 0x10) 2018/02/16 10:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000971000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b5000-0x20)={r0, &(0x7f0000753000)="f41c2bda04c5fb71225a0fa6badaabbd7f0d422c28af9a9acbfd67bcb7569557b252633352c8f64a5337555d29d610e87b5372cd546b5c869c94f8aa79f05fb85a9443ff52a7b8a8", &(0x7f0000b4c000)="38b62a568556415ccc36f0a1", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fb3000-0x10)={r0, &(0x7f000074b000)="6877814f090b2c917075669b2266ea9caa75a6a4ffdf978a31a335b18319192479aadbd180961d87f0789332a8"}, 0x10) mount(&(0x7f000080f000)='./file0\x00', &(0x7f00007d4000-0x8)='./file0\x00', &(0x7f0000579000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000330000)={&(0x7f000057f000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f00007a6000)='./file0/file0\x00', 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f91000)={&(0x7f00009c7000-0x14)='./file0/file0/file0\x00', r1}, 0x955d350b) bpf$PROG_LOAD(0x5, &(0x7f0000861000)={0xb, 0x15, &(0x7f00002a5000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6613177c}, [@generic={0x7f, 0x5, 0x3, 0xfcb}, @generic={0x9de3, 0x9058, 0x0, 0xac4}, @exit={0x95}, @ldst={0x3, 0x2, 0x0, 0x7, 0x0, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0xfffffffffffffffd, 0xf, 0x5, 0xa, 0xfffffffe, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x80000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x370d14eb}], {0x95}}, &(0x7f0000a11000-0x4)='GPL\x00', 0x80, 0x47, &(0x7f00008c8000-0x47)=""/71, 0x40f00, 0x1}, 0x48) [ 1187.203890] 9pnet_virtio: no channels available for device ./file0 2018/02/16 10:45:58 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e9b000)={0x0, 0x0, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e9b000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000-0x28)}, 0x10) 2018/02/16 10:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000abd000)={&(0x7f0000999000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000523000)={r0, &(0x7f0000a6f000)="56c86e4eaad677c3e18cdcc6ba047072e0f6ad7be57330fe1d078db24f0b64125927305a9236532cb1d5d99bc50cbfd4dff4a97833610edf04f9d54d129fbb28975a343db24d3309eacc2cb58258e33074ed32a0dab7a0b8b8aedf2bd733b81c10f78b6b8383d7fb9949", &(0x7f000055c000-0xa8)="f9e4cfccdbcbbcb128fb9d5d23176314f1fe961e68a9a344d601b45ebe8df6d06e121d380a41338665bb8dc0d9e1a0f7ed8869914c2c46c682e50cb4d9beb93f866e2f04666603ab46e0c18feb7e803c204b3fa87099f758e12a1c3ff93d01bd4094072624de3c27806a78fd9b834be0f5bb87a809cad2dc4bfcf1ae625542c13f7ffa7c8e5cc73265e9707654f983fc9eb671b6716563f7d9f590ea441d8955933c85de1f44cc46"}, 0x20) r1 = perf_event_open(&(0x7f0000e19000)={0x0, 0x78, 0xfffffffffffffffa, 0x101, 0xaea, 0x0, 0x0, 0x71, 0x0, 0xf, 0x0, 0x80000000, 0x5, 0x9b2, 0x3, 0x8, 0x0, 0x8cbe, 0xe1ed, 0x5, 0x7, 0x10000, 0x2, 0x0, 0x2, 0xffffffff, 0xd9, 0x6, 0x819, 0x7, 0x3, 0x4, 0x5, 0x400, 0x3d, 0x1, 0x200, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000770000-0x1), 0x2}, 0x1, 0x1, 0xfffffffffffff001, 0x8914ef12e26be1e0, 0x7, 0xffffffff}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = getpid() socketpair(0x1b, 0x80a, 0x5, &(0x7f00008a8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000096000)={r3, 0x28, &(0x7f0000a51000-0x28)}, 0x10) socketpair(0x8, 0x0, 0xfffffffffffffffe, &(0x7f000045e000)={0x0}) socketpair(0xd, 0x80000, 0x7, &(0x7f000039e000)={0x0}) perf_event_open(&(0x7f00000fb000-0x78)={0x3, 0x78, 0x1, 0x94dc, 0x1f, 0x7, 0x0, 0x81, 0x80000, 0x8, 0x5, 0x6, 0x175, 0x0, 0x100000000, 0x100000001, 0x8000, 0x7, 0x2, 0x8000, 0x7, 0x0, 0x4, 0x2, 0xbf, 0x5, 0x9, 0x7a9acaa1, 0x6, 0x8, 0x9, 0x1, 0x1, 0x5b8a8eb4, 0x5, 0x2, 0x7, 0x4, 0x0, 0x5, 0x6, @perf_config_ext={0x5be, 0xbd}, 0x8, 0x1, 0x0, 0x6, 0x8c71, 0x0, 0xffff}, r2, 0x14, r7, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r5, &(0x7f00005ae000-0x98), &(0x7f0000d46000-0x6e)=""/110}, 0x18) sendmsg(r3, &(0x7f00008d4000-0x38)={&(0x7f0000f2e000)=@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f000090c000)=[{&(0x7f0000937000-0xd)="30d6a4aacdc3c93f7677604fe9", 0xd}, {&(0x7f0000ec4000-0x83)="2ac81fe99614c67770538be4cf3a28caddfb7045c44c39858b6f1944833a361a788bbd31d5c27bac1e72c2e424dc41f80214116634838f7df27db53fb3ae84d625bb6a9ed31bfdd271052f1e6b46d6f95b0ac8655de0256ef4e835fb41b414ea26cf13871f0234abee258c346be844024a093e2ab3953fd49b287277525a21a334007f", 0x83}], 0x2, &(0x7f000075e000-0x1e8)=[{0xf8, 0x1, 0x401, "ed88539af0a996bbf2e696c64f1089336d591de9762144c3f55f05e7250da94b8d4b538efaf8ed09e06f8c3f71eaddf38eeac2b5704334a7dffe335adbab4213aa1c0ff1c48aeceab2a2e363cc4e7eb06430c77b8690ae7780adfaf0aa2f97a2cd8daccb418d830100394c13e64e365990bc8a90768f2867b122a3c1cb01df858b7caaa41fa31277f447d367eb346cd8adcf00adacb40555163baa8f12b0f680a52fd39e65de02cb094b5a73913018ed055534b38fe984894292fcf85735f0f9190b2923946d9a5ec5aacdef21f56a3833795967775c0d1a01ec2e0c7cce8d6e593ac85f9b49af"}, {0x38, 0x10f, 0x4, "721cfda8a955b6c3a31e1e51017e75939e0e54503b13422fbceb4ed80466d26c536836"}, {0x60, 0x84, 0x994, "b2cf06c5d03f3db9496947a83b32cd3c3f2e8eda4828bf25551a8780e387e8a345e32637e0b4e75559ac94956300416171a8bdede702f7b5d3a2c1126834554f07952e46143f6615c705"}, {0x58, 0x13f, 0x7, "3552341851735082c82cc0c444c93b0f84e4306d37b60ecea698e06061d418832f2ae12c3ac55eb76793496d327e9046ea2f9f64e8a42a4cac96b4a676d60e24b3"}], 0x1e8, 0x50}, 0x40040) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r6) [ 1187.278244] 9pnet_virtio: no channels available for device ./file0 2018/02/16 10:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009bb000-0x2c)={0x6, 0x7fffffff, 0xfffffffffffffff9, 0x7fffffff, 0x4, 0x0, 0xffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006b6000+0xc8b)={&(0x7f00008ab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000817000-0x50)=[{&(0x7f0000cb3000-0x99)=""/153, 0x99}, {&(0x7f00003a7000-0x5a)=""/90, 0x5a}, {&(0x7f0000315000)=""/96, 0x60}, {&(0x7f000064a000-0xff)=""/255, 0xff}, {&(0x7f000065a000)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x2}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f00005c6000)={0x8, 0xa, &(0x7f0000913000-0x50)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x8, 0x100000000, 0x7fffffff}, @exit={0x95}], &(0x7f0000784000-0x4)='GPL\x00', 0x3, 0xe2, &(0x7f00007e3000-0xe2)=""/226, 0x40f00, 0x1, [], r2}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000162000-0x20)={r1, &(0x7f00003f2000-0x1000)="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", &(0x7f0000019000)="bf446c248bda1ab465ca522e8d3c34635a0d78274938c50aff4ab33d326927dada3cb57eadc662e9e4073c4ed525c104bf987fb3eab72afb0c79839a4e898fd14147917c35a1fc9ff6b4bb826d12b19f43647faaea840b184e867cf73d3f5f5ef8deb691f2cb770a823c5fbf9dee02310d6a695d39d6995343c44e1b3688c28323a2f68b7bb937da741cdb3dc81d3eff19ef77bb2ac2779b2b965335f4af0f7a7cb9300ab7a29d"}, 0x20) 2018/02/16 10:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c03000)={0x0}) sendmsg(r0, &(0x7f000079f000)={&(0x7f0000063000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x4, 0x4, 0x1}}, 0x26, &(0x7f0000bd6000)=[{&(0x7f0000a7b000)="747e717ee4f74c351a8a774549b21baeff61c5d4057f29e76ba3470000efc44ea63ae943331e95cc2324ac24002100c0c6c39d8f1c2529f2d3cde65532de156f5b7080a8483e1beace9629f05d", 0x4d}, {&(0x7f00001c9000-0xe9)="5c34cc5bfefd65a00f33460ac189010688281f389a1c4cf379d26dbfe2a0bb8442d50784a8fcdf3070d70fa07be1b7fba96526a06e68da637b14b640df794c22c207f8c3b1006c15c90f6111b06198a17156d50047e7f03ea0ee2ad916e1c5cc5246471de879b3a9b540a01dbfccc21b39af9a01533947f21379a63378b1fc0f7cae336235c162cb3a71c712cb9543a64461aca902ce53afb6c6002cc74feb9470fcc7811e62a2d22728dbaf26ac9f4448973a1f939c289f3e559c592f4e3c02e2745826f6a375a80d8b95324a4c7a5ba2680e4b86855688d08c72a81eeb0ed0616d0f119512463df3", 0xe9}, {&(0x7f000058b000-0x10)="a0e7c51a57194f13bfb52e831921a04cd67babaab7666a08674fbc82a8e525536c2db63670b17e397e065ca309cf027c28b5333735c387d59ca0fcbe0276ca08fefcc6a47b30d71e0f52c4458ccfd053feab467108055f9b39f151b596a8522cb3826b33ec0ad25687d4f85efeafbba45b83b75f8aef3fb485f47248454f026fd333565fdccf8667282c7a2e6ba5b0a0e19f6773ccefff4fccd61e5ca01219016e2ccedd719ebea069024abcf67b6401d8677a662a60c7dfc6d2b30f9ef2a5bd9b8356dfe1ad2f6ab3a96fbdc3ea9ce3e4c0055128d2d8133b9cfe393fcce9b30bc8bad46d5184d46e", 0xe9}, {&(0x7f0000d16000)="d4a718be739720a31ebd7384385cf44b1560a52f6bde366a68d0d16b94e2b0ada7a757f8a6aaefafe819d52766961ebe555fa3f6ec81f480ad996f9d56e4861940333660581d22817e064b6757763d656be951cc02e6ac81c1a01dbec33d8e", 0x5f}, {&(0x7f0000ca3000)="6e04a4056585a25afc2a40d4a7f4858df2d4f5c5294f6d8cc5d33c89e84ec732ea707366ba1b021f88b1c12d83a2eff9a73c322d5862322be60b87b2a83bdb08d8afb6d8ff3b1baa4c5cac4947c608e135ca62cae08c5e3b1a5f3bc37624928f710bd46a78645b6c571406722f3c7bad1251067fb5fd8d267fb87110e1ca74c75b61d91ff44a8d7c8facb81c935a07a56219cb26b44231b1f0c8f82fb9fb1c0a2fb44f0ee04e9135e46f1fa2c181501a8cc646d6691fe93bd323f06548dde2c3910eb15d92447ff7173327f945e1", 0xce}, {&(0x7f00006cc000)="2e0485730575a3990132ae869a996129020b42cbb9ead13f29814f7ebde6aea5f20ef1af695365469ed37bfae7df49249f0ee9bf0835acdd756ba870061d82c45933e89ec4fb4901bb", 0x49}, {&(0x7f0000b79000-0xf7)="fb3b4581acf852b1193f6a3f1ebf78b023ee7ac25e24d22204d97660bbd8b2817cd9d22a1664a8f5ee0a83794cb70cdff7be099c44c8ea7ba05b578fb9ce0e41d103541c9622078e4713be2ea9119c61c892a862d7630b27fb6f89298ec76bedc6d7fbf2fd42dd29ef8ba56741a6434dc389059a22b6322d2f8e57840627f7a4b1e6a14411e344cbf23725fe976dbbc8d01d52599c450d99e648861d27abb0e26c8c198a79bddbe191bf74bb27be8ff3fcc15bcd50086993fa18e7fe970a99c2a80ae52d3ec43fee29ae62bc071bd81e6dd0b0827592f632483114d09a0df1540652c4af8175e7c647b15bff78aa65c516b38d6fe05553", 0xf7}, {&(0x7f0000c81000)="a016b00d32ac730910055a1a07561b2448976cec7be9def04a4e373832809d767f1895d3a56c810ec67b485f6a4560b288db992dfe9a7348d527e58394979d661b251084fc248e3f9fc415bb74024b1446c1e237962da48a23e8dacad0fb0df5dbfb0cd42f4dc464f6ebbde928f22c19886ea81ff42f5d242828e8b0a234e042497ff3049c8841b6cd038fda79d51d8ce85cc1077cc72ea34cfda307b5ad4a9027dec79d3a96b7b4089c219f5977c399d5bd02e9ec411617a03d9352a2a03e2fee1a", 0xc2}, {&(0x7f0000b94000)="5acc97154b16ac42063c6cb38dcebf285eefb508e758675dd8114b8c6e7cb0ff14ab776551ebf29520b49ab89bddbce398bd490bb7acfa38e13c3c73777446d2eed76c8712de9f66e4ad35e5f93c3631e60e86a8f41b3a04a2bee2f996ee872ca9aa34207662b4cf1c3365c73bc5b35e307819e18efd3dc05a996724becc0d8332500ad4c3f9ff400d6c38a8d4dd300c2d049b0e1677f455f6003dbd1e7c18d99cdcd5011a", 0xa5}], 0x9, &(0x7f00006a0000)=[{0xc0, 0x10c, 0x80, "05cc09eb81f21e45c1cd1e16f3341b81974e2976b10e39cd09a148a3ea31098eec9a2a2dc45c995d51aada44b6c5e4575b2d88a75a469c6d1ac03098902983068a04c384d9e4de3f58f4c92d1ff709e2e5733cdd7ad3b6d85c8cfac7a4a39ab269fde01e992f13d00ba3bba73f0c57ffca94da1ba9c0d54d4421455eaed8081a41d1970645b46736a0749edbcb2b6821f7712f3935d24196da576b679ff9dd36707d70ddf0df6975f626fdaf5656"}, {0x80, 0x10c, 0x0, "fcbfa0dc7d518b334edd0e886b1aff7435d4183f6193e9fdb56bbf5e7dd74b3bedd8853bf02f4916c2e1241c45da81513a1d325fb5156c93199d8e6c2a38075b0923eb140e339ad28699e5045fc567cf0072647f775adcc03b36e06537e91b65661be9b2a2ab8bd1819cbd5fad73d59d"}, {0xc0, 0x109, 0x3ff, "7d61c4f20024813985a515b2d3da3257395dd6a80a0164067e19c183569c8ef9ace3780941036880dd7acf54d84c2b6466417903146da65f1bd44179c1279bc6bee89b605eb71c0947c25ded56e726a95b775640778a56e142e5b7259ba1f0ffd380f287cb7ed6de07f17e6c6a98101262fc55ea789b63726db77d4b3be373dd30feacaf08c865ac2fe408beb4b0526b064bcd7b4585a836062e684421530378c72448d6e20df31e23f60e8d22de"}, {0x20, 0x1ff, 0x1, "4dcecfaffa70160a168211b337"}, {0x28, 0x102, 0x60f4, "bf3405b3580b8b70e86aefb9feac3f2579c600788c460e75"}], 0x248, 0x400c014}, 0x4000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x101, &(0x7f00005a4000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a983177054d11314f9d5061208e8884324028c4783"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x138}, 0x0) 2018/02/16 10:45:58 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd3000-0x8)={0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x0, &(0x7f0000fd2000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b4c000-0x4)=r1, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000699000-0x38)={&(0x7f0000712000-0x10)=@can, 0x10, &(0x7f0000fd2000-0x20)=[{&(0x7f0000f2e000-0xb7)=""/183, 0xb7}, {&(0x7f0000fd1000)=""/124, 0x7c}], 0x2, &(0x7f0000fd2000-0x77)=""/119, 0x77, 0x8}, 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000060000+0xfcf)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000573000)={&(0x7f0000f68000-0x60)=@nfc_llcp, 0x60, &(0x7f0000fd2000)=[{&(0x7f00001aa000)=""/234, 0xea}, {&(0x7f0000fd2000)=""/45, 0x2d}], 0x2, 0x0, 0x0, 0x5}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000033c000)={&(0x7f0000f3a000)=@in6={0xa, 0x3, 0x3ff, @empty, 0x3}, 0x1c, &(0x7f0000fd4000-0x80)=[{&(0x7f0000a30000-0x7b)="5d1d0b66bdaf8fe9bc3c2a65b569bf5718b2666316de306aadbda10c1628a253e4405ccb73ff3ea157a0b050bcfa3d2d73a2f6c68505ad3cae32c9321d8c5b33935b04c03a0478d9282961ebbfd4b290585f7e8a949a32f76434729b4dc4a92b362906c42dda263a4b3e7da5797714443481d0ab160d2c8f68e10c", 0x7b}, {&(0x7f0000fd3000)="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0x1000}, 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0x1000}, {&(0x7f0000331000-0x9)="8e7b397bb335fd5336", 0x9}, {&(0x7f0000fd3000)="bf274c383412f5459c5afe48263e8be412964e5a5e896fc634c7ead00bb3485d74e92969deec130f", 0x28}, {&(0x7f0000926000-0x31)="a119efc65837aa7009b90a3753690082fb51597dc854dfa7516eb7687e6d08b1f4feb9fbca3af0ac476298340f3bf47ef1", 0x31}, {&(0x7f0000e8f000)="93f7c0a2179911856f4ace7753ce841e404966f8161b8b0490523124b32dfd7cf3b4500db0b60512238d91c38b13726ebbf17da3d46ad61890180bcd6e262e585b3a14887abeca072654a8c88b32625119f1c35786648ead1e17f990eb5fba6dc27b522c6b3ce56f78b93a7a94d6c327a2862a7be7831dc5b750a4c4bc295e8b44f85605ff4e5c4e7e43f08866d7398ffbb3516d63f76c5b5bf62ff985d1cdc8a769a292a635ec5d182de982f30170c5f0752e2723284f893eae11388b", 0xbd}], 0x8, &(0x7f0000fd3000)=[{0x48, 0x109, 0x80, "026309b2a256b1d244427d23b5c6ea8b30c5373c59ee0f4f775cf8f16a4944cf80d4f4212e2597e9f5e80d0412f0b7e2af858424b7f869"}, {0x40, 0x10f, 0x10000, "6b81244107ca0dc1c1957f2ef889e77f2a2a0a69ee94b2b571679913b7f9f206a49b7009c5f7666ccb9cb26e11826ef5"}, {0x70, 0x117, 0x0, "74e82883f291f23989c57e7482f83d231dab7e08c7e5b4a450c9d52afa579976fb9d350cb9a4b8583a20108368a2e546975b11bc854de992c70cb893f6b5ffe5e1b8fee02deeef29703bbfb99d56fbe68fcd5ad1b5de1f5c44a0"}, {0xb0, 0x114, 0xccda, "546d8a8af9f706f41390f8286a3b719255a54b01ee10a2186c29755237ce4457508b594f7918df9bf34322942d44412306e4fa358f8f6b56799d2121b092957d0492c93abe8923df0f3473f116a83f124138f44a597fe23918c75ccb4ba2551bb585437ab2cdcf396c26b188eeb6d96992a089617e746a7190040eef30eef35e4b61bd0c19de1276eb6526c666ec5ebdcad08e6edc8826344bd46aeec6"}, {0xa0, 0x102, 0x2, "03d0a828ec3cf70810d13b9f82dc99ff86888f54415fab0543d869f45d7a8b300c7a2608be28487f2860aad5ddf47a598033fe5164ca38ebdea823a65087775efedc548ea94430437e08e1edc8c124474b7412e01fb9b98b22a19aae710b60f80e5c53d08ae5b3020e1f247fe8710e17bdbd45b755b452c9c6b68aabaa4a504a5f215c5cb2db29705e400aa1f9bc46e5"}], 0x248, 0x4}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/16 10:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x94cc, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:58 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/16 10:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f00006fc000)='./file0\x00', &(0x7f0000fd2000)='./file0\x00', &(0x7f00001c7000-0x8)="000000000000007f", 0x2000000, &(0x7f00009c0000-0xff9)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) 2018/02/16 10:45:58 executing program 2: r0 = gettid() socketpair(0x1, 0x5, 0x525a, &(0x7f0000e31000)={0x0, 0x0}) perf_event_open(&(0x7f0000511000)={0x0, 0x78, 0x1, 0x4, 0x5, 0x2, 0x0, 0x2, 0x10011, 0xf, 0x800, 0x5, 0x1f, 0x2, 0x5, 0x2, 0xce, 0x3, 0x3, 0x0, 0x100000001, 0x3, 0x1, 0x9, 0xeb, 0x3, 0x7, 0x5, 0x7fff, 0x5, 0x7ff, 0x756, 0xfffffffffffffffd, 0xffff, 0x2, 0x1f, 0x3, 0x6, 0x0, 0x80, 0x0, @perf_bp={&(0x7f000066c000-0x1), 0x2}, 0x4284, 0x2, 0x6, 0x3, 0x0, 0x6, 0x7fffffff}, r0, 0x0, r1, 0x6) r2 = perf_event_open(&(0x7f000068d000-0x78)={0x4, 0x78, 0x2, 0x9, 0x8, 0x937000000, 0x0, 0x4, 0x20, 0x9, 0x0, 0x1, 0x39775356, 0x8, 0x800, 0x2, 0x401, 0xd6, 0x5, 0x4, 0x1000, 0x5, 0x20, 0x2, 0x7, 0x1ff, 0x81, 0x9, 0x7d0, 0x0, 0x4, 0xb50, 0x200, 0x1, 0x64b6, 0x9, 0x4, 0xff, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000a88000), 0xf}, 0x2000, 0x1, 0x3f, 0x0, 0x5, 0x4, 0x3ff}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9e7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x800000000000, 0x0, 0x200000, 0x0, 0x100000000, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0xffffffff}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x93, 0xbd, &(0x7f0000cdd000-0x93)="fb1d1197fe7f6b128cea6ccae899e8c9c33ec6bce4b50ab74f3272fcabc7468171b8f653758c60388211a8869c4d0e055955d3716400bc938883a20d1b920ed33eda0c16eef36ad14f3d01e912116c868c6f383772982e390b425512cb377ab78c23c518b5c57bf5138bb609fbc1c731f93d669775ff2d4fbff9cdcc532c1534c9a404cfde42092f05d83d26d4164df83dd38e", &(0x7f0000000000)=""/189, 0x23265f5e, 0xffff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a5e000)={r1, &(0x7f0000053000)="af64d855447feabec12fba51d8ec82295e88f1813aa5d50c040dcceeaa31792e8eb7827eeb6cf146aadde8f6830510eded4ec5acf6cdaba6580de6fddd898718d1d0ab512af91ceab8508f467a858ab819daa6e3160e9bac09d6138e2a493030f575290c3fe98c52b7bf3e4a88a3a8ab032047a702b2ab85494800c3f41b9e6668506318db283ef3e3b74f9265a95fc4925730284c81a01e7bb8d39b5e3a27f48306ebb03da794", &(0x7f0000d76000)=""/62}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a16000-0x10)={0xffffffffffffffff, r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) close(r1) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg(r3, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) 2018/02/16 10:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c75000-0x8)='./file0\x00', 0x400000000000020) socketpair(0x0, 0x3, 0x80000000, &(0x7f0000cca000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c79000-0x20)={r0, &(0x7f000080d000)="bcd66a5068686f2fd00c0f6e814d36e968169886caf5898c9f0f776927a4047c9f6856f89e2f91cbd5b449ec5593d8bb7b6940c1b5b324e3213d69e64e3313ec998faf6e4e8e8524e6000a9d9f7b32a57ac56532ee096445c01788029eb38ba76b31cd66dd827b61816c5a368a49cf2060a656c287a1fbd5b2b513e5d39de4ecb5352c63c1cb2385d3974d8ccc204f077b7877225727c82f78381d688f028650795d869c5d15754ed9a2896816", &(0x7f0000451000)="f6767d023e37e734455d5ddae8e70f0684a400265a37f4515c8f8e38178e5a1bf6ccb6b3a75d058a495598b642343fad84313ef9686b3a7a9a38826587ac8d0ab5bad8489aef0ed71598b8f49ef8ec2deddc5dba97756576f58d3642dc3ccc526cf4fe849513975dd4cbd71319e205dc3ffd639e5407c5c8d6164cefceaeb644aff8e8e8cf304617707617d5f754564fddf17b0c187e5a87095a55621c2690e05902790bfdc66815dc5e0578af6be88c7869235cbbc045213042026c5dd012261a50dce3db272b80df6bbe78f2acad547d934b96955758902040e797085acdc6701254a77c3b1a7d9c5f1f0cb32a59023dce"}, 0x20) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000211000+0x3a5)={&(0x7f0000ba0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000140000-0xc)={&(0x7f0000622000)='./file0\x00', r1}, 0xff8f) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003c9000)) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000797000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2018/02/16 10:45:58 executing program 3: socketpair(0x11, 0x80803, 0x6, &(0x7f000038f000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000063d000)={0xf, 0x76, 0x1, 0x0, 0x10, r0, 0xe648}, 0x2c) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000012000-0x8)) socketpair(0x2, 0xa, 0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002a000-0x2c)={0xd, 0x4, 0x4f9, 0x8, 0x10, r1, 0x4}, 0x2c) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000029000)={r1, 0x0, 0xc9, 0xf4, &(0x7f000002a000-0xc9)="73c4add60fd4b476cce14b321024be95bf5c01af057947373572f45d75fdd272b5662c1c58f16a090951ed7346ae2586e4ede1c34346c209aada18cdf14c4e4ddb0543a89eb45f7dfaa7964318d0946327467e21fd51565cbd10c95a9e5ae04cf0b9e63d83b6f102f6a149edf5b939b8c8e03fdcb2afdfc1340e7169f89a44adfc8ee5c4cf908b718f75cafa49ee3fc95fe1a5d4c95884b3915b811dbe53b25014aaadad4461357afcd6e1fcf8c2ac28c3ec7b93262d92a3bb0dde92fefa157aeb3c32f07eb6c63efd", &(0x7f0000029000)=""/244, 0x200, 0x7}, 0x28) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000028000)={0xf, 0xb, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @generic={0x2, 0x2, 0x9, 0x9}], {0x95}}, &(0x7f0000015000)='syzkaller\x00', 0x67, 0xd6, &(0x7f0000029000-0xd6)=""/214, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000b000), &(0x7f0000001000), 0x40000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r4, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) close(r3) 2018/02/16 10:45:58 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eca000)={&(0x7f0000b51000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="717f9f39f6c6579de4f7aa599bdde923ed9d0882156eef1641290c35f31dcb5345e97f55a0f6b7531c4eaa0d3ae96137f976c0f255cebb0f9097ce7b4091a786e9de86a8a72f95d491e2af126c18fa6b3934a5d27102053560dfbfaf088ed33a02c7fc4506b62d573403b87fef78fbb53449911a172a376e9e8760f3b09bd066dd1c6fc7d936ce49a012c8f7bcfae5e6d98d13b1e0b7ae36ac194973c4c8e7c738dea500cdb558bd3f866fe2dc1d47", &(0x7f00001bb000-0xf1)=""/241}, 0x18) socketpair(0x5, 0x7, 0x5976190d, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000+0xe6d)={0x0, 0x78, 0x8, 0x30, 0x1, 0x5, 0x0, 0x3f, 0x408, 0x1, 0x0, 0xfffffffffffffff9, 0x100, 0x3, 0x0, 0x5, 0x9, 0x3f, 0x7, 0x4, 0x3c5, 0x4, 0x1ff, 0x5, 0x6, 0x8, 0x7fffffff, 0x4, 0x9, 0x5, 0x100000001, 0x5, 0x3ff, 0x100000000, 0x4, 0x1ff, 0x1f, 0x100000000, 0x0, 0x10000, 0x0, @perf_config_ext={0x2, 0x9}, 0x8000, 0x20, 0xffffffffffffffc0, 0x1, 0xcc, 0xfffffffffffffffd, 0x400}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x2, &(0x7f0000001000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 10:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001c3000)={&(0x7f00001ae000-0x2)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000054b000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r1, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) 2018/02/16 10:45:58 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bec000-0x10)={&(0x7f0000d4d000-0x8)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x336, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f72000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={r0, 0x3, 0x8}, 0xc) 2018/02/16 10:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x1, 0x0, &(0x7f00005a8000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000106000)={r0, 0x3, 0x0, 0x0, &(0x7f00001fb000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b8a000)={&(0x7f0000ee8000)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081c000-0x10)={r0, &(0x7f0000e72000-0xcb)="38f5164f7bb8a2090b3818411fa49cd4056935cbbd79f02e038ec7dfcf87deba6374e79af59fbed98b286a38c97d31081cc4f712ef10d8ffab8e0a8f13c3c3646089d9cbfc44ed124f2e80af270e3f0e0a596adfee9d371d1dc70890294f23174a8ea042992b0eecc0738d90fb9487a8c9675618f8ca98780601d3292e0e5c1eced57ecc1810c9058835e83059fd6e29cf59fad95bc64188e0deb99aac93e1799c58dbad33d3fb74fc23f94bf6a4b6f466811736f6d25c4788996f3211ffd702e223495ba1ec131e3f098b"}, 0x10) sendmsg$kcm(r0, &(0x7f0000062000)={0x0, 0x0, &(0x7f0000f56000-0x70)=[{&(0x7f000094c000-0x98)="2f5ce012a8d528329c71f1565922969a8e6600d033e8d0575d1668b4ef86a4909917298c99c4df5d7e87c49bad36da7a2e2f7f1f44ed657e05f39b99d13dcc40e994f8e6b4eb34b393cc3cc8c77b1094a753570b9198561aaf9275308e65ac77b9b31e385236bde7f056807a19b4815befe0441de5125b3901b71de640c2a5d2bcdbb360a812555ac792d95c237cf7e08a570959f869c8b1", 0x98}, {&(0x7f0000cd9000-0x1)='_', 0x1}, {&(0x7f0000284000)="f1225976128faf3f97a9e41565e9e8bd03b39316eff56a7d81b3d0e13816c8402206b6599153b2b93f41ff9e66", 0x2d}, {&(0x7f0000556000-0x42)="3d353ff8752f441d0f6e74641d5e2b674f26161ccf711bf389d7a228e4100a23c7553c19470e5cdbe8e6dc146a8f88306e18522d4b6643e5ec46632fdc87a5f9217d", 0x42}, {&(0x7f000089b000)="add185395d17bc823f896e1540b6d1aaedec3a043cabd9cd6bbb364bf2d22604bfe41bc07156a01e5d12dd6bf818f835f7b75ecc93182d2bb0a0b2852ea1870ecb2de558016149298ec008755383d82e548561cfccb1154820739b558791d2cf3ab5851d056aca3661438f250f5e1a0ab7a63cf8ab4c7fad283b78f7c462245e8dc575a405d5e2be4bba0d0493387a0462c453e4be22cee79f59bf5f0b3b83360e7090", 0xa3}, {&(0x7f000052e000)="4b0b605cb2a71a72d10b51b3258fd30ac809d8fa6c35b22ea369398498cd1cf8d38a19eddd1081bc32aae9a1aab1ad13651b12f153f07c655c2ed24cdc692371ebad80ab90a1745e256076fe19a93d519872a7f422fec5a0b17a654b24ab374a3d856b19915d03141f47566b5ec293b86a4dfcc1625ec2dc34050746852a8afdb088941bd874c033850d0d2268c30c1ec5f77dc911842991655397717569415fc8229108de5037229d322db58cea32a086a429bd64da2869c76baeee68909173c6a737", 0xc3}, {&(0x7f0000083000-0x4c)="fd6a34a562f3cf483b54df28f64c2b5bf44b9e22ac96803241f57741bf4072b805e11d81359d2bfc6ede2f3d92f9e4f1be15e38c37f5e0b5d7f5da3a78c0bddf26eeb4ad26026518c5022947", 0x4c}], 0x7, &(0x7f00007f7000-0x410)=[{0x40, 0x88, 0x1, "92b8fb72937c0295ce722d5430a5df70cb4637563ccf9cd4068977abc230ea99617bc218ba0ae01cb787dba3eb"}, {0x50, 0x118, 0x4, "3baff3ab29c659ad6140c43f17349220daee757f7c7ee048d67a138393ac74c98929e3de8169cc337d524bb3d72eec57904d5153eda1dc293450a8196122"}, {0xd8, 0x11f, 0x0, "8374f81a6362dd5a3839529ef4e5f3226b8bcd486c722af5ba697336841555026feb9a425efd2efdf22a0929c22a30182aa6fb02122c5a18c0d741ee8223125317323bd9c230d3f37ba6e2464e3ee6ea3a1ee37fc7b9bd775383c16b27397620e4b03d4c3d0029724b61cb4a8ff794ab0cba18f039c65c552738a6b77f04936ba56afedbe50d694a52a6974246ba582ea078685ec0e1897f32e8681fe3d2909a1b155f9d83736049d6b7feb421a7d20b0308c5e8a467c2e83755924485265090119bcd124678fc83"}, {0xe8, 0x107, 0xf84f, "c1ff996a5cf1ca92adbd6c355625769d8ffff172bdbcb0e3ae7a86230a557b0139ffd398327d9e9275098f603b21ee438deede0c46c7f4f61a903c13a7202f64a0e84974ca9656b3132c4a8dc94e6001d7bf27b61cc83512b91b5d49f51524400f85c218ca9ec95c47383e3b936a0820d723d7e2d25c6b7fe877aac48c9b7c398a5364fc5af71968eb7113a0c60816204e5de634b85de9d4efa4250e4d40cebf04a861a94d1e37978d61c9516eade739741b3b7e1e85d2137350328e52017e0d2603e18b11e60afb4c9c75b0d516935b2ec0"}, {0x88, 0x0, 0x8, "26520a3f525a693a844f78bb93479686b9290b2b01696aec30d5cae031b3d410436dd4b24118d3dfb8411bbcf248dfa10c18cff60a45ef54c90f3b6196d9e414a904f3fa7d2606aab3a3a755125f7092412eea72328815a2bfc245d2e3d1d380cd9f77d1e2eeb6b437b9a707b93631c5cf33820f"}, {0xf0, 0x115, 0xce, "be56537844df5829f3ea9a1a81c5904949a085637593fc279e42ffee7275a95ab7ed845f8357ef48a01127c58157b0fa1fbca7fedf17e48b9e4ff8ebfe5c0edc9f6e0e75884b431750a7eee2ff2af21410a98f9fcbee019b8bb277e062c8a68c704d71c014948ddb13bf0d08f526c66864c92cc3afe1197e886d583549e137d6939355dd4c18a5143c7e30098687c1cc24649f48407bcdb49c4f9a08b327f3a341d11a44f15dbf9125d68d49e4c41f7a7a4149b9c0ab6225864f8362764a768019757690d793c4213c322f1f342774002908a2766edd70dd62"}, {0x18, 0x109, 0x9, "168ed9f5714c"}, {0x30, 0x116, 0x2, "9bb1bd4adf71dae6c61837ece7afcd922f7055d0a47d87c41b8733bd"}], 0x410, 0x4}, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r2, &(0x7f00008e3000-0xc9)="628caaff0616b81ab86e963dc14de42406098d5af278d94811d3801cf7ebd69ad2e0b064ea0501e295e5eb4cfc7be954820892aac921c203027ac9e012cfa1f57c00494d7c8b449f658b7adb062221c098784a6cbc3c9cf01e3a707a0fc793e8c2527e681883f9ef626a9a1ede9f4742904ce4aee49b52159b7a2d45944ee7feccecda36200a4a69a4faaab4841267c8e62b6f775966014a789022043eaec967038ea1f4b35f5ccc8e1fe8f5cfb0a44364ed867bb5b9557c9985e625657cfce80d72534c1d0b0a8a17", &(0x7f0000990000)}, 0x20) 2018/02/16 10:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000580000)='./file0\x00', 0x1a0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 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, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1188.607664] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:59 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:45:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000a4000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c31000)={&(0x7f000031c000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00009da000)=[{&(0x7f0000cfd000)=""/56, 0x38}, {&(0x7f0000f59000)=""/66, 0x42}, {&(0x7f0000e0d000-0x45)=""/69, 0x45}, {&(0x7f0000519000)=""/35, 0xfffffffffffffc4a}, {&(0x7f000056c000-0x1000)=""/4096, 0x1000}], 0x29a, &(0x7f0000b44000)=""/190, 0xbe, 0x9}, 0x0) 2018/02/16 10:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000206000)={r0, 0x28, &(0x7f000007c000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002a4000-0x2c)={0x4, 0x7ff, 0x68d, 0x200, 0x10, r0, 0x1}, 0x2c) 2018/02/16 10:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1032, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d97000)={&(0x7f00004ac000-0x8)='./file0\x00', 0x0, 0xfffffffffffffffd}, 0x4d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:59 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x3, 0xa, 0x4000000000080, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/16 10:45:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000873000)={&(0x7f00003d3000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/16 10:45:59 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000-0x4)={r0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000009000-0x80)=@generic, 0x80, &(0x7f0000002000)=[{&(0x7f0000003000)=""/148, 0x94}, {&(0x7f0000001000)=""/249, 0xf9}, {&(0x7f0000009000-0xe2)=""/226, 0xe2}, {&(0x7f0000008000)=""/245, 0xf5}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000003000-0x4)=""/4, 0x4}], 0x6, 0x0, 0x0, 0x81}, 0x142) 2018/02/16 10:45:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dc5000)={r1, 0x1, 0x1, 0xffff, &(0x7f0000803000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) close(r2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cc6000)=0x8) 2018/02/16 10:45:59 executing program 1: socketpair(0x2, 0x80005, 0x3ff, &(0x7f0000bfa000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x10)={0x0, 0x0, []}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000217000)={&(0x7f000090e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 10:45:59 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) r1 = perf_event_open(&(0x7f00008a2000)={0x4, 0x78, 0x5, 0x0, 0x2, 0x1000, 0x0, 0x2, 0x10, 0x4, 0x6, 0x3a, 0x4, 0x2, 0xfffffffffffffff7, 0x20, 0x6b, 0x100000001, 0x40, 0x75, 0x0, 0x1, 0x2, 0x7, 0x1, 0x0, 0xe7a7, 0x10000, 0x6, 0xb2, 0x8001, 0x7f, 0x81, 0x1000, 0x9, 0x1, 0x1, 0x4, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x3}, 0x20248, 0x9, 0x1, 0x7, 0x9, 0x200000, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/16 10:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0x3ec}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:59 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000060f000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000931000)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000da8000-0x70)=[], 0x0, &(0x7f0000e00000)=""/108, 0x6c}, 0x140) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40082404, 0x3) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fad000)={&(0x7f00004db000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000948000-0x10)={r1, 0x28, &(0x7f00008ec000-0x28)}, 0x10) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mkdir(&(0x7f0000fc2000)='./file0\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f9a000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000f83000)=""/4096, 0x1000}, {&(0x7f0000fd7000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f0000f7a000-0x58)=""/88, 0x58}, 0x40000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002d1000-0x4)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c3000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f76000+0xe3a)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000131000)={0x2, 0x40, 0x4296, 0xa951}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e21000-0x20)={r3, &(0x7f0000acf000)="410889bac53ddd7cad216fc3769d7124f9c0a53db355de025ffe56fc3f5164ffb3ed0d0455f36079262e1edd67f544d0b08d1431011f22f8418d4d20ba612a5d0e97d2a8f50cbd6168b0e507cf95533f2de3ce5b168472d54fc7a0369533cd1e472fab7b0bcf34dd7c32fdcee0f34d172a27e790f5ccd13fac049369341a0d0160dfb877ba5d4f11f7481d9ae54513d7a0d9087b9fbafa58ed4e621b3b2ade49a2a891074e5f473d3f2a3734333ac768b51c2180010edb9b74aa83af73f429e4", &(0x7f0000c99000)="2c4ce5567a78bbcb2ae07a0bb0e247048f2b5cd7fa8f0773ac16099987ab1661c03360d159075cd916989800b440375058f5e3126d16cbfa028a1f52f73487001fa67b7b67ebf105e27d1c0000000470312b0662846d66db4ca8ceba801fdf1b49c59da0a4f8a5b13adab5f26a", 0x1}, 0xfffffffffffffef0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r3, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) 2018/02/16 10:46:00 executing program 6: socketpair(0x14, 0x800, 0xf8, &(0x7f0000e65000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 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, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000449000-0x38)={&(0x7f0000ca3000-0xe)=@l2={0x1f, 0x4, {0x8, 0x6, 0x8, 0x5, 0x9, 0x101}, 0x800, 0x2}, 0xe, &(0x7f000058c000)=[{&(0x7f0000c13000-0x9e)="ce8f0e642aacbf3ea137f739bfc565b39d22a7a1b83caefc671a513fb10d090dfb8d6aaabd2a41e4bd6fabddc30e219c51691326a4d7308e42aa45fd618b8d5564d83e984894a0d556a39c6464328d45b6627c41539dc56ae98f535b0542f2d3c5e9d3b48faafac4ed26605b46912d8df2d1b7a947c8906f2736f786f0c7db059441e25a96238676887cfc66368283b9efb2bb2c8f8fdf188789c2405303", 0x9e}, {&(0x7f0000043000-0xa5)="b53b21c9c651316ecf8f8bdd1cb2018757364b38c594c902605f2280cde93bd9946bb16bf3a0f95c93795562d09f1579a4e6bce18606c8b801e6a680435ac7a1836db06c00a9dc1c0d1b8fed4315f5f875a4014342f62970cdfa720c622a121f0ca9fc1abcaddd9d1184670b419619b552bf60c6afff9b1cd43ed23e63aaa62933b22bd1731634a0619276b241b085ecdb6ad78890c39023beb7091788d712726cf809da36", 0xa5}], 0x2, 0x0, 0x0, 0x44004}, 0x4050) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000931000)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000da8000-0x70)=[], 0x0, &(0x7f0000e00000)=""/108, 0x6c}, 0x140) 2018/02/16 10:46:00 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f0000aad000-0x60)=[{&(0x7f000023e000)=""/3}, {&(0x7f0000f84000-0xca)=""/202}, {&(0x7f0000e73000)}, {&(0x7f0000c0f000-0x7a)=""/122}, {&(0x7f00008c7000-0xd0)=""/208}, {&(0x7f0000f84000)=""/249}], 0x2d, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [], r0}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000bf0000-0x38)={0x0, 0x0, &(0x7f0000ef6000)=[{&(0x7f0000022000-0xf8)="dc69c928d51d0012fba9c430d965c2f3a46e32fc4c6649d3ec226ed4b301e88e6790f985dbc43c4bca0c5c3fdf76721db307d40357385d28629d19edc8486fd7aeac7ff697fa3a3b614a86895c713bbc14a952425554f1683df02c74521556b5a4614c80fe43e73109dacee5506a274c0f31cebb4417bdb94d9a19d218dbc8008060fee2b35d70baa1a3db82c069480c714fb8c77b74e44c60b84cd3d94e8f7906d55bfbbb932c9374a87fa321a71391cd6c34af35b638a52e74776546c7649c80010d7cd47b4049163198501486dc9eeb19a3713df59f1c4e96569f1712e78f2ced3d867e4f8a1fd067497c864943ca72a704bfa3081373", 0xf8}, {&(0x7f0000f87000-0x1000)="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0x1000}, 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"}, {0x20, 0x84, 0xfffffffffffffff9, "bb9fea918c326d5114a8024d26"}, {0x48, 0x1ff, 0x2, "ed7954cfd89d25c8fdc571308640c5f55d9bd349619a75ee6d1b578c24b7c92fa9035d65f8fee8bc3f48de866d1b3f5f671183e2536bc7"}], 0x1150, 0x4040000}, 0x4000000) recvmsg(r1, &(0x7f0000f85000)={&(0x7f0000f86000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f000052b000)=[], 0x0, &(0x7f0000f86000-0xb2)=""/178, 0xb2, 0x8}, 0x2101) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000b01000-0x1), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00008db000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000408000-0x78)={0x7, 0x78, 0xff, 0x3, 0x1f, 0xe056, 0x0, 0x4, 0x0, 0x8, 0x0, 0xae, 0x0, 0x1ff, 0x1, 0x9, 0xd9a, 0xfffffffffffff800, 0x10001, 0x3f888ae, 0x100000000, 0x8, 0x3f, 0x7, 0x80000000, 0x4, 0x6, 0xb58, 0x6, 0xffe0000000000000, 0x1f, 0x5, 0x1, 0x100000001, 0x1, 0x3c96, 0xbc, 0x7, 0x0, 0x66b2, 0x4, @perf_bp={&(0x7f0000bf4000), 0x2}, 0x20, 0x3f, 0xfffffffffffffff8, 0x7, 0x7, 0x7ff, 0xfffffffffffffffd}, 0xffffffffffffffff, 0xffffffffffffffc1, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d19000-0xc)={&(0x7f00003f8000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000008000)='./file0\x00', 0x15) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ec0000)='./file0\x00', &(0x7f000043f000)='autofs\x00', 0x0, &(0x7f0000bda000-0x1)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005dd000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a10000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a01000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f000022f000-0x48)={0x6, 0x8, &(0x7f00004dc000-0x40)=@raw=[@ldst={0xc10e8d05ad6c61e8, 0x0, 0x1, 0x9, 0x4, 0x4}, @jmp={0x5, 0xffff, 0x4, 0xef9e07e7a3f03b05, 0x9, 0xffffffff, 0x1}, @call={0x85}, @ldst={0x3, 0x3, 0x6, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000e31000)='syzkaller\x00', 0x9, 0x3, &(0x7f0000157000)=""/3, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000db7000-0x28)={r2, 0x0, 0x15, 0x78, &(0x7f0000c97000-0x15)="26b7c940d16c3ef77d6a4eda8b96ab6c274b1f8210", &(0x7f0000453000-0x78)=""/120, 0x1, 0x80}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000bc000)={&(0x7f0000697000-0xe)=@l2, 0xe, &(0x7f00007de000)=[], 0x0, &(0x7f0000d2d000)=""/27, 0x1b}, 0x0) [ 1188.889435] autofs4:pid:27001:autofs4_fill_super: called with bogus options 2018/02/16 10:46:00 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f77000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cdb000)={&(0x7f0000efd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c83000)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000-0x28)={r2, 0x0, 0xb1, 0xc, &(0x7f00005d6000)="7f55cbcc19ab130b5c43177f391540734fc1e66da0cfec35d62d4937c09ab62b5bb57f887e6cbdb4908d4ffdaf3654f1e564ac618f458119639561ba46e3cacc99f048321a32b0249dd378d7f15cfa444cf3d3eab993dd2e82a6bed50e27f72566f4a8727ed1ae7e414038e664e73e215b3744ce1c35ed4910cf228fff1895cb7e20ab3d292caedb295a15ab1ee22d0c235eead06493297542550e4f28365583c457af2007724f471c180a558db81752f8", &(0x7f00007ae000)=""/12, 0x48, 0xfff}, 0x28) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) 2018/02/16 10:46:00 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000466000-0x8)={0x0, 0x0}) socketpair(0x0, 0x800, 0x1ff, &(0x7f0000a4e000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000843000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 10:46:00 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d99000)={0xab259aa46470faa7, 0x10, &(0x7f00002a2000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0xa}, @alu={0x4, 0xfffffffffffffff9, 0xf, 0x9, 0x3, 0x1, 0x14}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x7, 0xffffffffffff8001, 0x0, 0x2, 0x3, 0xfffffffc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2a09, 0x0, 0x0, 0x0, 0xff}, @alu={0x7, 0x2, 0x8, 0x3, 0x9, 0xfffffff6}, @generic={0xa9f, 0x0, 0x80, 0x3f}], &(0x7f0000649000)='GPL\x00', 0x2, 0xd1, &(0x7f00008b6000-0xd1)=""/209, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x968f7db4e8800968, 0x84, &(0x7f0000d6e000-0x8)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f30000)={&(0x7f0000e97000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00004a7000-0x38)={&(0x7f0000b59000-0xc)=@nl=@unspec, 0xc, &(0x7f0000f2f000)=[{&(0x7f0000f30000-0xd2)=""/210, 0xd2}, {&(0x7f0000915000-0x98)=""/152, 0x98}, {&(0x7f0000f30000-0xa9)=""/169, 0xa9}, {&(0x7f000096b000-0x1a)=""/26, 0x1a}, {&(0x7f000027f000)=""/14, 0xe}, {&(0x7f0000f30000-0xfb)=""/251, 0xfb}, {&(0x7f0000f30000-0xd8)=""/216, 0xd8}], 0x7, &(0x7f0000f2f000)=""/195, 0xc3, 0x7}, 0x10142) sendmsg(r0, &(0x7f0000f2e000)={&(0x7f0000f2e000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x3, 0x0, 0x2}}, 0x2e, &(0x7f0000d36000-0xa0)=[{&(0x7f0000f2e000)="b77912e484e0d1520df0ff0e22d1caa790709629de7e7c4a33c35d68d1de7aca48f1ee4c4a513fbc2e712541871798c5272824c030", 0x35}, {&(0x7f0000f2e000)="1704aba0a0b32ac4b2ae43442213465e", 0x10}, {&(0x7f0000f2e000)="e25c2718896bf29e482c2ed423908f9b8571d2bd7e293ca81f8d5f8391940f09929d98d9c730d2ef5b58620392063db662588e70b5859e240b3b69c14efd15f0b065e3928e08b2b72a865e83d760527fc9c9d310c8f0dcc494d00c203d8ecc9c59b3163bc368ff9654f8398fb938acb1d1ad66ee85f590e85c92ee70c6ab610c8296ef8707b5d0a73eded82d764a3b992f1bef7d541f1c", 0x97}, {&(0x7f0000f2e000)="2138967287fe224c7df7768bb693fe74c44b78869e83d0567c1278ff10d1e863c09846b4419b7681b1", 0x29}, {&(0x7f0000f2e000)="eec961a569f64101f596b37a45004123a26ba3aa8e0aef955ed14b81f239b6dcba7976b4b561ed1c8cacd9a782bf4846a757ddc4764e862e599066e5f0423d225da99c089e14eb8c037662d1be3ea713670e7d5f43f21f1a79a224d345d66088e1e5212885f1f4328a5f86d4b35b9b835b4ef85c602680921833f8a4e95a6b5a059241327a4fe4bb71f4c0aa33117663242b2f3b9fe47ce26d0ddec9093e94dd07d7c635900b883fa9", 0xa9}, {&(0x7f0000e47000-0x5b)="d012fbb110a6162dcbbd13bc13447fa4d7b5f1ae0b92898d9bea334be64195b03b67fb78b2f50dced7dcb14b70cb75693089f3721b18b944f64e7b9f86fa5fef646e9491cad2afbafdab657563f122603b96f0c74a754e5c3f14ae", 0x5b}, {&(0x7f00000b9000)="0f2667ca00fad3f81861630840156beda5d9dd18c6760ef56bc179c7a21d35783d72a639c78dafc68f599bcb260a11f2bbda06cb8bbf462aa4464d8f48dff8d4c61ef4afb68d08ac36bc57ab06d268e71d2590b24240bdabc3fd9544ea16c29121b1c79d14924ec6790ccb4f87aff9748b6be5235f0f600cc6214643f7aa522c9e8d6d4cf0021986e7c718980c491626b0be90520053cb2e8002543fca5df346e6b46a665a58caa0141bdc4295a4582ebf6d531314381d6a81206c4b83f90542fcc02c17cce087a28c9a982e78cf9e63f29281d735cc6d2156a67a1f81936545f41dc37e3b56471193a72eb5c2bec8eefa", 0xf1}, {&(0x7f0000b17000-0x8c)="e867ae7c13db527718f024f383b5bb3cf9bd4b9745fe02e43316994d0540f877440f91477c5385953487d7302f0639ff0d817c6ae4c5449994c12fd1701bfe12063665122af247388311028cc2698c2405fb6c40bdcf4041ada77eb4e7555520834aad2c520b254cd2a90abf90335dd14aad4121cfe1c5dc4f796edb2a3d51c9f43ce306b8a5f6096f41ba33", 0x8c}, {&(0x7f000057a000-0xe7)="3a20b1ac29e8ed904ffb370a558e170513eb3d7b69ca88be3917cd0db24445eb49faa478130f3453cec79a8c8fdf49bed39f7b631749fff4b21bbc4b6f755f9dfd9a5364f06c53719c01526d4947306b5efd8e59d9ace114c616bdb112d5b1ea04c3b459e98bd1fa23fbf58ab4cc61d0503c630cdd1e8edae9abd334e18757a57b6b8f575bf64fcde1d2fe163f49d8e3f0967d8694b21f9a1212fffa4dc64f21c1ddb848c8efc5bd7b494b48bf7ef55bfd1cf0df2433fd0255c19b43cbb910b19bdb761c14a8741a01c9d638b7e8631aa97bbb994d8733bccee67fe84f29189cab11359320913a", 0xe7}, {&(0x7f0000f2f000-0xaa)="6cc6b66ebbe871fffb558deb1515f1cb019084967ed1deb008fb2a1bc1fe4e812e01022e88aff98c21bdb3ae43abed975d3b4ec16a96444dd2b2a5e3c9ca104e70ef09e9df3e8f8fd5a155049565af1fdea6c3ca9fee021310bd8b5f973f1b5bd08126be43dd4b0f4399f2ff0a4d437063cd183377959ba2f0d291d35769be04de0431ec58037fb7dcd1b8af8d624fe37e6d76eb2d7ef9b1364c4e473dbfe76dfff1d8c6e7b713506138", 0xaa}], 0xa, &(0x7f0000482000-0x118)=[{0xd8, 0x11f, 0x0, "bbe8a5c83cfc3adb2d34b9db3fc8869e078f89032bd1b39dec22f8c5e38cf5cfb320bf2eaeb7c8932d98980d857f9275b1a6aeb1ef79bd7d809dcc09d32778609438aae32864bb28551911a8b2ee1156b7ed432053802d0a93bc845e5b301404d137f597c07118173319feb6de2a8a7287296d43eb57f03a39c83c689699010e1ba7e97a1476bc90207bbc6574fd27e1991e312bb8c0046cde4e0f312fd3b778131a89c98244e50b825278bf225a26f1b9b8bc5a70f00633fcd3e9ee3615a2d18768e00370f2ff"}, {0x40, 0x0, 0x8cc0, "91d1168feb2f9f804a1af12f2c3d411567919542b12afe6a04882f5ccc9cee72194ba780a3d2d54de07b34"}], 0x118}, 0x90) 2018/02/16 10:46:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x204000000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000004000-0x2b)=""/43, 0x2b}, {&(0x7f0000003000)=""/46, 0x2e}], 0x4, &(0x7f0000004000-0x90)=""/144, 0x90, 0x5}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xb, 0x11, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x2, 0x1, 0x0, r1}, @generic={0x2, 0x56b5, 0x6cf0, 0xfff}, @alu={0x0, 0x2, 0x6, 0xf, 0xf, 0x30, 0xfffffffffffffff4}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r1}, @exit={0x95}, @alu={0x7, 0x1, 0xb, 0x7, 0xa, 0xffffffff}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000004000-0x1000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000002000)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r3, 0x4) 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000005000-0x4)=r4, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r1, &(0x7f0000004000-0xe8)="9883c0471672ed9f2f2a7ce2039c63365271ee34c33ca8d2c51f830528a612d43482f529cc30df91e697582a4f6eaf820c2faee9609085cae06ec49514ebe73d4749e776b38eb69394ecb68b58b77f0fb8eaa9d8b7b9f3a2130e60f159c1b5e60e6e70cc5db408250c03875de4fe08b93171697f674515776b97557de6865e49c419d80110afe02aa56eafc60c0472c7edc7ca2cc762b1a0db763039e8f7e8fbd9ff9931cffa456e715d0ae59a72e7cd5267ed1e81acdef25d73c30f09c23e26722d9867d65295bc3508381f9a5045fe2da669296ca28ab99b162c68ddf77083ed40381823b9aae8", &(0x7f0000000000)=""/4096}, 0x18) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f7d000)={&(0x7f0000f7d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000e87000)=[{&(0x7f0000121000-0x70)=""/112, 0x70}, {&(0x7f0000999000)=""/19, 0x13}, {&(0x7f00003e5000)=""/30, 0x1e}], 0x3, &(0x7f0000f7d000)=""/132, 0x84, 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00008e4000)={0x7, 0x7, &(0x7f0000310000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x400}, @alu={0x7, 0x9, 0xb, 0x728dc7d6adabcd5a, 0x5, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000bed000-0x4)='GPL\x00', 0xfffffffffffff6f0, 0x37, &(0x7f0000f7e000-0x37)=""/55, 0x41f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x34, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7e000-0x10)={r1, 0x50, &(0x7f0000aec000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000412000-0x28)={r1, 0x0, 0x1000, 0x81, &(0x7f0000b9d000-0x1000)="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", &(0x7f0000b1a000-0x81)=""/129, 0x401, 0x9}, 0x28) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000007000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr}, 0x3, 0x3, 0x4, 0x4}}, 0x2e, &(0x7f0000003000-0x60)=[{&(0x7f0000006000-0xad)="c4c89750a4d529e3d80eb1feb0ff93579e7e77aa90fc48ee29006c72bce33d7fefaaa60bcef2c306fc7a41755690d73bd2ea7fe1f631104637994ec6497eae01a585f7c6709425fc3e2decf9f519c73743f2ad2145592599dac74801b0f9243d4cf1edc965c149979c1aa9ad95c712d80db90c5df517cb66e4537eb34d65ffbe66fa5036c83b848d15d5be6009a864813d79ae35479370571482053ccaa514c3d41d0a2dc478aabb4fde0fcb12", 0xad}, {&(0x7f0000007000-0x4e)="16c7b8653d37390ac65ae4fa55b86b02fd1947d6ffce1fda9c3fe19dd3ac588bd688204175790886f9a511f339ea19369a7fe5b4179f392b824eac6a531eb9f36209bfe32bdbefcccba12648dd48", 0x4e}, {&(0x7f0000007000-0x58)="790c0780db30acd50e6a5fa0f107aee4e0cbdc94549671eb92b59546e471b77a89f065ca6be96040679fa003cdc76354e6f6c0eadd4f87b81ef9a8d11adcedad1b9a3d73aae867cdcd246127e5769fc814e43424fe509909", 0x58}, {&(0x7f0000006000)="85634f87ef76bd18d5c592c7ad33c5296288d8f4891b894c59759d260b4246702a2c0359195c2bbac44987aeb9698916c9a53f3637c640fb9ebb193ace40a8e49ec7", 0x42}, {&(0x7f0000003000-0x21)="a2c88cd004e21680af906d2bfb57b74b1e6260f38619ab3287b0a8175d0e4adf62", 0x21}, {&(0x7f0000007000-0x6)="e056567239ee", 0x6}], 0x6, &(0x7f0000007000-0x218)=[{0xb8, 0x115, 0x4, "7e14a4b298129ad5da46d7189a3b3ee315d3045b59b5584b1d701927bb48ca7dc7a57ae9a65a753b5359d6106f46c2e179f1d823c5f2a909673695262d8eeff177cbb5f132a4a3288b20a8b7bcf00bbaffe3d43bdf00fe6c86104763b574ce4651adaba5437f0cbccb4e0a512523c05e9b757a92edf877894bc9abecf2e523af502c61332ef954d381ab3eb1efe330d4b80211b657dad1f8554bdff1045cffa2ea4dd8"}, {0xa8, 0x102, 0x1, "b3aaf10343f889543e614f865eca3b7565b33af1b883517ec1edca29f7edd9be9d69a37886f5422e076d79f52f7592f4d2f4cbf828055f27643ee4a6c0e3c4f29d5e16ada079034601308c1fadbd7c6a9da3fe2e5bbc196f54380fd6e17c97c76ae6f2174893d878cfa23f5f4e840126f7a9075115ce611b75a8cc200382ae5161c50e2461c1fb3354a9578e832958a52f"}, {0xb8, 0x10b, 0x2, "ab0f2eb38894036b049f0b693e230e3f3748f0e87359676a36f2f4d362082c693c2353813f706c9a8af4e0df1f0c15445a11d201536d34aae0da32de00266e2c948781467b949ae2e2f67a126b0c4d0b9ca47b5acc90151fa2b2ba24a1354c3b419fdbe1ac875a094680cb109e141477d787045e9358d0101deb7b23d7ef4e72af6f9a6403d3fb4e33d32803722e797fdc4f7bb53f690a4da275f431d001ce23ffae7d1e4e41954e"}], 0x218, 0xc1}, 0x4000) 2018/02/16 10:46:00 executing program 1: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a84000-0x1)='\x00') r1 = gettid() perf_event_open(&(0x7f0000f2f000)={0x5, 0x78, 0x10001, 0x0, 0x7, 0x800000000, 0x0, 0x5, 0x10, 0xe, 0x7ff, 0x6, 0x0, 0x9, 0x800, 0x3, 0x8f1, 0x41, 0x4, 0x2, 0x0, 0x7ff, 0x9, 0x9, 0xfffffffffffffff8, 0x1, 0x5, 0x4, 0x80000001, 0x0, 0xec98, 0xf0, 0x80000001, 0x9, 0xfffffffffffffffc, 0x10001, 0x6, 0x7, 0x0, 0x11c000000000, 0x5, @perf_config_ext={0x7}, 0x8010, 0x0, 0x2, 0x7, 0x3, 0x1db}, r1, 0x3, r0, 0x2) [ 1188.932120] autofs4:pid:27003:autofs4_fill_super: called with bogus options 2018/02/16 10:46:00 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000027f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b5b000)={r1}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f58000)={r2, r0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000d41000)={&(0x7f0000f58000)=@rc, 0x9, &(0x7f0000f59000-0x20)=[{&(0x7f0000cbe000)=""/125, 0x7d}, {&(0x7f0000ad4000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f58000)=""/249, 0xf9, 0xfffffffeffffffff}, 0x10000) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f58000-0x38)={&(0x7f0000f57000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000f58000-0x10)=[{&(0x7f0000f57000)=""/4096, 0x1000}], 0x1, &(0x7f0000871000-0x46)=""/70, 0x46, 0x2}, 0x40002000) [ 1188.988138] 9pnet_virtio: no channels available for device ./file0 [ 1189.039074] 9pnet_virtio: no channels available for device ./file0 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0xfff, &(0x7f0000711000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e28000-0x1)='\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a4000-0xc)={&(0x7f0000d91000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r1, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009c8000-0x78)=""/120, 0x4}, 0x28) r2 = getpid() socketpair(0x8, 0xa, 0x40, &(0x7f0000463000)={0x0, 0x0}) perf_event_open(&(0x7f0000da8000-0x78)={0x3, 0x78, 0x2, 0x8001, 0x7, 0x9, 0x0, 0x101, 0x10, 0x1, 0x4, 0x4, 0xfffffffffffffff7, 0x3, 0x8, 0x9, 0x100000000, 0x9, 0x80000000, 0x2, 0x8, 0x1, 0xfffffffffffffff7, 0x4, 0x7, 0x9, 0x8, 0xa1, 0x6, 0x1f, 0x8, 0xfffffffffffff1b0, 0x7a, 0x535, 0x9, 0x4, 0x80000000, 0x6c, 0x0, 0x8, 0x6, @perf_config_ext={0x5, 0x40}, 0x0, 0x8001, 0x7fc000, 0x3, 0x7, 0x4, 0xf2de}, r2, 0x9, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000de0000)='syzkaller\x00') bpf$PROG_LOAD(0x5, &(0x7f0000b77000-0x48)={0x2, 0xf, &(0x7f0000703000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfc27, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x10000, 0xf, 0xd, 0x6, 0x0, 0x4}, @generic={0x7fff, 0x2, 0x0, 0x9}, @generic={0x7, 0x3, 0x9, 0xfe}, @generic={0x7, 0x0, 0x1, 0x2}, @generic={0x6, 0xffff, 0x8001, 0x2}, @ldst={0x3, 0x2, 0x0, 0xa, 0x3, 0x0, 0x10}], {0x95}}, &(0x7f000098f000)='syzkaller\x00', 0x8, 0xb8, &(0x7f0000462000)=""/184, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/16 10:46:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/02/16 10:46:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0x1d5, &(0x7f0000392000)}, 0x10) 2018/02/16 10:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000437000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) mount(&(0x7f0000b17000)='./file1\x00', &(0x7f0000866000)='./file1\x00', &(0x7f0000679000)='fuseblk\x00', 0x60040, &(0x7f0000dd3000-0xb9)="e10a7af28c8dc0828ea034f0639c6819dd2789f60240b205c610d8fdfb30c16be93acdd377845dab3c6217828113435eace85bd0bc8a58e607e9fc39691eb8806dafb1db746d34ff97336e16ed163246707ab694c1766f73fa83a2e97d35bfa0d9cb633c241b3cdb52b12eefbe342cd77ab695d49da1e81c6d3a8a235290977dd8bbc226cd3b91c6d61d404bcd258e7b69ccff035bb4f0c71262170d0b517e3017c6d4fb03504d3243125413b8ab7ffedc6116bf91aa8dd95f") 2018/02/16 10:46:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000db9000-0x2c)={0xf, 0x2, 0x5, 0x8, 0xc, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x88)="3c7f2d407e4efafc23f97a2e566f4a74c2e7fcea656819d53cd0504959a2078cfbc55ea90e77f8dd0479ebaaf578e4c7c0681c1d97b614142931bb3710fce52fc8bf596c207079a1afa8cc702cb17691a21c6b721824a272442456a49b0c338f58b56b64eff0191986f1546b01b828c99dbfba160572256a70b61d2d771686a65c106e2e7670a861", &(0x7f000045e000-0x7d)=""/125}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:00 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x3, 0x2, 0x2, 0x6, 0x9, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xb, 0x40, 0x3, 0x800, 0x10, r2, 0x1}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000006000-0x78)={0x7, 0x78, 0x8, 0x2, 0x7fff, 0x1, 0x0, 0x2, 0x82000, 0x2, 0x3, 0xff, 0x0, 0xd21, 0x4, 0x80, 0x9, 0x2, 0x6, 0x9, 0x1, 0xb2, 0x40, 0x9d7a, 0x72a, 0x1, 0x8, 0x1e0cf906, 0x3, 0x0, 0x3, 0xf000000000000000, 0x5, 0x9, 0x2, 0x1, 0x80000000, 0x3, 0x0, 0xffffffffffffffe0, 0x4, @perf_bp={&(0x7f000000b000-0x1)}, 0x8009, 0x6, 0x401, 0x0, 0x428a, 0x2f29, 0x101}, 0x0, 0x10001, 0xffffffffffffffff, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000000b000-0x78)={0x3, 0x78, 0x5, 0xff, 0x40, 0x4040000000000000, 0x0, 0x3, 0x0, 0x1, 0xd4d, 0x200, 0x6, 0x3ff, 0x9, 0x1ff, 0x100, 0x43f234fd, 0x3, 0x7, 0x1f, 0x5, 0x68, 0xc2, 0x8001, 0x5, 0xffffffffffffffff, 0x9, 0x9, 0x20, 0x401, 0x100000000, 0xed, 0x6, 0x5, 0x1, 0x7, 0x3, 0x0, 0x7f, 0x4, @perf_config_ext={0x81, 0x1}, 0x800, 0xb1cc, 0x5, 0x7, 0x4, 0x6, 0x100000000}, r1, 0x9, r3, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r0, 0x50, &(0x7f000000a000)}, 0x10) perf_event_open(&(0x7f0000003000)={0x7, 0x78, 0x400, 0xffffffff, 0x10001, 0x5, 0x0, 0x3f, 0x8000, 0x8, 0x1000000010000, 0x200, 0x2, 0x6, 0x400, 0x0, 0x4, 0x1, 0x7, 0x8000, 0x3bae, 0x1, 0x6, 0x1a0, 0x7, 0xfffffffffffffc01, 0x8, 0x4, 0x86, 0x0, 0x506, 0x9, 0x3, 0x10001, 0xc00, 0xffffffffffff8001, 0x2, 0x800, 0x0, 0x4, 0x1, @perf_config_ext={0x7ff, 0x5}, 0x8, 0x3f, 0x0, 0x3, 0x6, 0x1, 0xdb08}, r1, 0x100, r3, 0x0) 2018/02/16 10:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009a0000-0x18)={r0, &(0x7f00007ce000)="06f844e56d612939634ef9734bc119caf9d889393b246ee2267e09eb73a0740892beaa0adba9660257f9271d32d990dd34b4e031ffe34566233f54cd1cb0893a524fbdc4951faad6485ecaa532bea395ebcbd0ff6ae3aaa6567c3285b0356f7839d930f0d5015da95725f2bf8b1d59510cef23cc4e3584eaa305d6e5fbaa662239d4a02b76160570545dabb2916d25ac5246e99c5925e06366abf14fff4af434f6527364afa3e0293233c359b2fab6873dd0", &(0x7f0000c62000-0x31)=""/49}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) 2018/02/16 10:46:00 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000007000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x200, 0x912, 0xff, 0x4, 0x0, 0x8}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000b000-0x1)='\x00') r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1), 0xfffffffffffffffd}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000128000)='./file0\x00', 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r0, 0x28, &(0x7f0000a7d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r1, 0x20, 0x8}, 0xc) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001d0000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c18000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000542000)={&(0x7f0000467000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a49000)=0x52de) 2018/02/16 10:46:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 10:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003b2000)={0x0, 0x0, &(0x7f0000249000-0x30)=[{&(0x7f0000546000)}], 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009e7000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00007e5000)={0x9ece2aaf3454b3ef, 0x8, &(0x7f00001f2000)=@raw=[@ldst={0x1, 0x1, 0x0, 0x0, 0x4, 0xc, 0xffffffffffffffff}, @alu={0x7, 0x61c4, 0xe, 0xd, 0x1, 0xffffffff, 0x8}, @jmp={0x5, 0x7, 0xb, 0x8, 0x0, 0x40}, @alu={0x7, 0x80000001, 0x0, 0xf, 0x6, 0x8, 0xfffffffffffffff4}], &(0x7f0000079000-0x4)='GPL\x00', 0x2, 0x98, &(0x7f0000c6c000)=""/152, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000077b000-0x4)=r1, 0x4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ffb000)) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000408000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x3, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) mkdir(&(0x7f0000a86000)='./file0\x00', 0x2) recvmsg(r0, &(0x7f00008a1000-0x38)={&(0x7f0000ec8000-0x60)=@nfc_llcp, 0x60, &(0x7f0000471000-0x10)=[{&(0x7f000038b000-0xf)=""/15, 0xf}], 0x1, 0x0, 0x0, 0x8}, 0x20) 2018/02/16 10:46:00 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001e000)={0x7, 0x78, 0x73, 0x6, 0x59, 0xa906, 0x0, 0x71cb, 0x4200a, 0xe, 0x9, 0x8, 0x5, 0x8, 0xca, 0x4ac, 0x100000000, 0xedc9, 0x5, 0x1, 0x4, 0x1, 0x8001, 0x9, 0xcd4, 0x2, 0x0, 0xfffffffffffffff8, 0x101, 0x2, 0x6, 0x9, 0xffffffff80000000, 0x4, 0x0, 0x1, 0x5, 0xcf3, 0x0, 0x3, 0x1, @perf_bp={&(0x7f000001b000), 0x6}, 0x42, 0x812b, 0x7ff, 0x7, 0x5, 0x6, 0x3f}, 0x0, 0x7ff, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000000a000)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet(0x2, 0x4, 0x5, &(0x7f00000ed000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/16 10:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, r0, 0x0) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000714000)={r0, &(0x7f0000a99000)="82785ead06ea6262c6258e8b3d2c4068fd268283fca210a705a9b5bf6cb21adf823663ac04d1f9617028bcfece411dea3b1eceb9da51cda1f55ff545d5ffc9df097b09d274f85f7d1e0cc3a49028eef6a3d3bb6f1965582bc31846dcc928039f0deab1306a39ca165b5e97326a61e78d8c0e462d7cb586f0d2d71c2d2a52db0b7318f3e5c9e813adf9cc8c"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 10:46:00 executing program 5: socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000d02000-0x78)={0x3, 0x78, 0x401, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000003000-0xa)=')\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f19000-0x38)={&(0x7f0000f18000)=@ax25={0x3, {"c590a84d1f7f78"}}, 0x10, &(0x7f0000f19000-0x40)=[{&(0x7f0000263000)="83314e561a7265eb55c95794e3cd5f0dcda6cddbe8685c0352c2167038f3604fd4159a1e3bf62cf6c258948715cc73e95b82b2b9912745949ff713aa27fd3406ae8900d7cd69631ec9fdabc5bc2ece4ba30ae4f3ad23b8f95fa155bd1354ff5c8262cc7dd6f4d9b730cc32ab8af76b1c04fa50c529264cae15030b7dc1388e6e480863953cc54ef3abb0ca0f5b6557bea271ce209d59fd9a595af6e58afb3c99154c47e262cec4f082f0220cacf9b85d5ab0c6a1553ee1ed990e41105231003756dfd286cc10c742046bebca6ea0016d88ca0b16c9c94dfa438fe1418259f7b46546896de28051", 0xe7}, {&(0x7f0000648000)}, {&(0x7f00003e1000-0x1f)="ec3ff0048d9e6c0b4f7b8b80e0568e863a38746d23022797f2bd794261c811", 0x1f}, {&(0x7f0000f18000)="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", 0x1000}], 0x4, &(0x7f000041c000)=[{0xc8, 0x105, 0x4, "5986693b9c65137c5c1b572b3d2fe014e0f9d5ba9e515e2fa12da7e7f01d9fa2f07b85e4bea5a25bd7b62da65243db9ec2752c49e84ad0832d9c8f0fce978e287dd4e2ded42c2482b19d301e163656570e1b509a3ea333a611665439de9bc104ba65d75177a2856e4be2a32930a2c8ed5232833e1b42b58822f03c403fb241d10ef2631a115e89fceefd2f4700a7b550da11cf7e40f03cc230c61c1e5073200df399dd485b803865d35fd190e66a36d63e4b"}, {0x28, 0x109, 0x6, "809bd4afdcf1239af15e53173c0eb1bbd9bfa2329a"}, {0x78, 0x109, 0x2, "9638fc42bf4a584057732f549fb19792931b2146869e65ea752001ffbfffa2f39d2aca08c057f374cb45e210af240c2b93e47d30503e850ee6a23c39e9aaa13b943671bf5e7a03a1cc3a2322200225a3f93a47796794a39b484c3d931c322a7e33"}, {0xc8, 0x10c, 0xa79, "62c8d0ba2f6e1f93b04917f1e9b492a701f316886d47397a997d20846fd01ecbdf940b5b99bf002143cdafef12164451322f9d7fb7432deae2aa2b4dd663d9439fdd3234c4d37dcb4ced88fff5cc9c287713dfaa7a9ae959e16fe4d089b5d5a40c98287ba76d67c0e7f4b71ed8733d13ed619faede3e9206f56040bf633f62e62254d2e30ed492fbded9d4f9befc8e4e6ea725dea5fcf0213abcc4913b4e646a0704b31ef43ec7084991b4b5dd2c83ef0328df240fd8"}, {0x38, 0x107, 0xfffffffffffffe01, "a8fa3b7b67f5b1e698f2a12db1f4a96ae802c05533a7a47688e27bd58e018321a4"}, {0x100, 0x117, 0x80000001, "57747e7b6979aa44c8991f6a6c0fb55137ef868c0beb63b8dc6bda089453695039390ff59aed450acf802c8619a6245e0f6db3aa761a8f7977f53f0d217cfa80c2b2438add9fc3334834d4d0bce7ac09e5cb250a870888a51f5797bfaeaac7cc7ac143926b0cf3cac26bdecaf9c0ab28b110c891d13fb1ef8b356bc759084a1dfe7db4860828c4a25a8f6f5016c281384342d80ee15af44793c3fd7e82186f44450f244d86d3ccedcb3813d05b184b5ca45525a5a4a67114cd930f7c3fa02d37cbd03d44b2e8153d2a92fe39acbc55d687b1b4f543f787d46906d188857ea67279a7a143cfea5758184bd8f745b969bf"}], 0x368, 0x800}, 0x4810) 2018/02/16 10:46:00 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000259000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000c57000)={0x0, 0x0, &(0x7f00005bf000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f00008b0000-0x2)=""/2, 0x2}, {&(0x7f0000844000)=""/213, 0xd5}], 0x6, &(0x7f0000658000-0xfe)=""/254, 0xfe, 0x100000000}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006dd000)={&(0x7f000071b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004ed000)={&(0x7f0000715000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000e19000-0x8)='./file0\x00', 0x8) mount(&(0x7f00009bf000)='./file1\x00', &(0x7f0000aa7000)='./file0\x00', &(0x7f0000c4d000-0xa)='hugetlbfs\x00', 0x80000, 0x0) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80007, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00005aa000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58, &(0x7f0000665000)=[{&(0x7f00006ad000)="6106a14f9ef5c84ceb840af6ec8abdf4de923e5eeed43d9d1cccd190201482427faeca9d9f3378188320b48bbe9abb68285888933afbb605e0a355793e4cb03ea36c7b5900e6430538f909b883ca95c960712510c0258f239b9b87d06c30de7e1da525ad52e15298636f5ae56e6b575186c1efd39a76b509fa8c20f8520d879d6007e6fea4b94eb944b2e77d9f50ee6a06370ecb760d64cf31d552661f8ade36492515f5005e40e9faddbd741168b24744ae93add2fba098f714f050d029c04fe268bbc51958090697c33c97cac717578b4b05dfd39163d031830a9693e71936ab816babc7dee724", 0xe8}], 0x1, &(0x7f0000000000)=[{0x88, 0x88, 0x1ff, "e338d52a771d20256c6bd81f5acba4bb7f680f47e0d01ae8abca9181560d6d13aa2adced595cf86f65e8e4d77e502192e1681e0fb204ea98046b73aafd762e5c16a3401cceab870571ee0bb7415dc6aa3e7677b5cef723d92a0adc5ab03a38913c2799b8acfca7e1a0c654e606930f950b"}, {0x28, 0x117, 0x3, "8e056dd43ec20c145d2a8c7d5d3ba5686e"}, {0xd0, 0x113, 0xdcbe, "cb87894a0b8805beeb1d14f982a0dbcb7a6918bff9e8b57e2c962fb47a3cdccafc6290362d21cfc925205dc6428bf4c4918c4b25d07478aeb48e6adb9f52030ecb1fb5f034be15222ef4e16f0a74cb7586980aad36cbb5860dcb4b0a9f1c13282fc7d1d7e86435ed05e84337d5dfe0feabf2f402c895bb9559101e3a72293f329d95c71555fd4b44261faa57006eb9c41c99a69cc38e9a378dba2d5380aac2f3e7d066f4450396be9387fee14beb94d6961aed58e6f47b7e97029b468d3ab920"}, {0x28, 0x115, 0x6, "d59872781fd3284535442e7dc7e48d963e3a06cf7404f1"}], 0x1a8, 0x4000}, 0x8000) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001f000)={0x0, 0x78, 0x4, 0x100000000, 0x1, 0x63, 0x0, 0x9, 0x0, 0x8, 0x8, 0x6, 0xf05e, 0x5, 0xa90, 0xfffffffffffffbff, 0x22, 0x3, 0x40, 0xfffffffffffffe00, 0x0, 0x80000001, 0x2, 0xff, 0x48, 0x3, 0x8d48, 0x0, 0x9, 0x73, 0x20, 0x20, 0x2, 0x401, 0x3d5, 0x8, 0x6, 0x8, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000007000-0x1), 0x8}, 0x4000, 0x7, 0x1, 0x7, 0x7, 0x7f, 0x80000000}, r2, 0x8000, r0, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x2}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000020000)={r1, r3, 0x1, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 10:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$inet6(0xa, 0x80000, 0x1ff, &(0x7f0000a1a000-0x8)) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/16 10:46:00 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffef0, &(0x7f0000ca3000)=[{&(0x7f0000f71000)=""/15, 0xffffffffffffffbb}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f71000)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000060a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000778000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000708000)="3dff022fff9beb503c2ec3061aca440a97b8534162dfd2a19434981a5061630df5bff3675ba747aa93c88583f12b06c4e3ac80db85b118925ba68af65dbd9d8a4c7221649325cabb47d71dd5d6437c102d4a79b4e076bb2ae5b87eca72bb718fa89867ba3df496687c5449e3f4", 0xffffffff, 0x18c, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) socketpair(0x2, 0x3, 0x2, &(0x7f0000518000-0x8)={0x0}) r2 = perf_event_open(&(0x7f00003be000-0x78)={0x7, 0x78, 0x1, 0x101, 0x8, 0x3ff, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x8001, 0x9, 0x1, 0x2, 0x1ff, 0x7, 0xfffffffffffffffb, 0x8, 0xd2, 0x80, 0x1000, 0x2, 0x0, 0x39, 0x9, 0x79f43268, 0x3, 0x2fe, 0x4, 0x20, 0x9, 0x8000, 0x2a03, 0x0, 0x67, 0x401, 0x2, 0x2, 0x0, 0x7, 0x0, @perf_config_ext={0x7, 0x5}, 0xc080, 0x400000, 0xfffffffffffffffc, 0x3, 0x60, 0x7b933f59, 0xc3}, 0x0, 0xbb, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ed000)={r0, &(0x7f0000357000-0x7)="d28823c2af4868", &(0x7f00008aa000-0x44)=""/68}, 0x18) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f41000-0x8)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x87f, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 10:46:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x1, 0x3, 0x6, 0x0, 0x9, 0x2080, 0x1, 0xffffffff00000000, 0x6, 0x20, 0x1, 0x8001, 0x1, 0x1, 0x2, 0x7, 0x6, 0x800, 0x9, 0x6, 0x5, 0x2, 0x6a, 0x2, 0x6, 0xfc, 0x9, 0x1, 0x9, 0x3, 0x2a, 0x10000, 0x6, 0x0, 0x6, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000001000)}, 0x200, 0xc3c, 0xbf, 0x2, 0x80, 0x2c, 0x8}, 0x0, 0x62c, 0xffffffffffffffff, 0xa) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000411000)={0xa, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7fffffff}, [@generic={0x0, 0x8, 0x0, 0xc2}, @jmp={0x5, 0x5, 0x6, 0xa, 0x9, 0xbd82b017d5cdc43c, 0xffffffffffffffff}, @generic={0x31, 0x3, 0x9, 0x4}, @generic={0x7, 0x5562, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x2, 0x1, 0x9d61, 0x5}], {0x95}}, &(0x7f0000bb9000-0x4)='GPL\x00', 0xffffffffffffffe1, 0x29, &(0x7f00001b7000)=""/41, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r2, 0x0, 0x85, 0x26, &(0x7f0000000000)="86390590d8188f103ffba5723bd04e63bd58068159186673fe8904adf246292a2f2cb14d2bde266521ec1f08f36eda3c35c44f6f4289f1f899def886434dd78e1eeec3a59f1c18ff3c2747b5f05b101b8109d11414d80c7c324924d7ad3efbf6ad05659b6b1b203c30df67510e184963815603430228b7f24911ae8798a3ef322d2b2b5a1b", &(0x7f0000c23000-0x26)=""/38, 0xffffffff}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x21)=""/33, 0x21}, {&(0x7f0000002000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000)=""/88, 0x58}, {&(0x7f0000002000-0x87)=""/135, 0x87}], 0x4, 0x0, 0x0, 0x800}, 0x140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x3, 0x13, &(0x7f0000002000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95}, @jmp={0x5, 0x3f, 0xf, 0xd, 0x5, 0x42, 0x9}, @jmp={0x5, 0x100, 0x7, 0x0, 0xf, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x1, 0xa, 0x7, 0xb, 0xfffffffe, 0xfffffffffffffffd}, @ldst={0x3, 0x1, 0x3, 0x8, 0xf, 0xfffffffe}, @generic={0x1ff, 0xfffffffffffffffd, 0xffffffffffffff81, 0x4}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x80000000, 0xb9, &(0x7f0000001000)=""/185, 0x40f00, 0x0, [], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r4, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) recvmsg$kcm(r5, &(0x7f00009f5000-0x38)={&(0x7f0000138000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f000014e000-0x50)=[{&(0x7f0000e5f000)=""/44, 0x2c}, {&(0x7f00003b7000-0x12)=""/18, 0x12}, {&(0x7f0000db3000)=""/41, 0x29}, {&(0x7f000041e000-0xb3)=""/179, 0xb3}, {&(0x7f0000eea000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1f}, 0x2002) 2018/02/16 10:46:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e71000-0x38)={&(0x7f000094e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000e27000)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1, &(0x7f0000001000-0x85)=""/133, 0x85, 0x5}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00009ec000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00003d8000)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffeff) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) socketpair$inet6(0xa, 0xe, 0xefc6, &(0x7f00008a9000)) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dc8000-0x38)={&(0x7f0000fd3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000007a000)=[{&(0x7f0000fd4000-0x58)=""/88, 0x58}, {&(0x7f000018a000)=""/4096, 0x1000}, {&(0x7f0000fd4000-0x56)=""/86, 0x56}, {&(0x7f00006cd000)=""/173, 0xad}, {&(0x7f0000bc1000-0x48)=""/72, 0x48}, {&(0x7f0000fd4000-0x9e)=""/158, 0x9e}, {&(0x7f0000fd4000-0xe0)=""/224, 0xe0}, {&(0x7f0000d3e000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x400}, 0x1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd3000)={0xb, 0xc, &(0x7f0000fd3000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x1, 0x2, 0x0, 0x7, 0x8, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0x10001, 0x4, 0x3, 0x7, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x7, 0x4, 0xa5, 0x9}], &(0x7f0000fd4000-0xa)='syzkaller\x00', 0x5, 0x2b, &(0x7f0000fd4000-0x2b)=""/43, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b75000-0x4)=0x5, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/16 10:46:00 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000040a000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000455000)={&(0x7f0000697000-0x60)=@nfc_llcp={0x27, 0x7ff, 0x592, 0x7, 0xfa, 0x8000, "792130aa4a01b627039aa9cadabd1481d820c832dc7d950fc1285b3e76c4112e598f2ddee4abe3a6ebf1aa875e3b8ce860d80e50ba5914b4e9d1dfd5118a92", 0x1}, 0x60, &(0x7f00007de000)=[{&(0x7f00004af000)="100eff60e151ba824030c50320e51278395b1f59fa93f751daf13550dcce80467702a2d9030f01b0e147cd5393fd6cc0d47d65e1736b774d530d8270237376b41904d8d0fda01b32a78876b6cb04b00aee59ab184c1b1b14069799ebf339d41f4211754665bd84f5d8", 0x69}, {&(0x7f0000000000)="1cbc06dd069f4c5a364acb957fcb90a38cd807f100604baad0166029e030ba008d1068dab4354e9d5992c03736dc76fd25f7455e7fb25a10d67032dc98b9e95c16c54b7c42421c93cb9022d8a171c890b9b99d53b08dcf80a5e8358d497196b818788cf4fcac64aad18637e4a6fbdf7fb465402cbbb58f1265441c18eaeb2df21c970019010480bda0fb9482b85c5c9a94ce40636fb16901fdb18caa17fa404327a1e29d98fec0a26ce6745b640e9fbbb513", 0xb2}, {&(0x7f0000001000-0x50)="8c063dd992752dd79218b99bf298b0080379714d9a42fa1114a8de739140259827bf43c9e7d5f9291f973eafb4b006200f770dd7004b2b3dbc80997c01595d9b3be286f2e4fe48a553f3d40d99187677", 0x50}, {&(0x7f0000001000-0x89)="6108a1bd92542fc1ffc3e5085381c717b5c8216a288e665efbe32d638a6c8fa50247eb1437ed68f20978b2bfa5530620358d342cca75173149647036b804924c1f95036e697ce4e2bc4d678a53a030502b9e5baafea69a6bc7d549a7ec4e26758be4297c98e4e041cbec5a32d89e5a61853f30cdd7d8df09efe6ee2891daa61949b53780b26caa2b9d", 0x89}], 0x4, &(0x7f0000191000-0xd0)=[{0xd0, 0x102, 0x5, "c939e2222e5bd6acce2244ddd16cbd5bad8098c3341850d8f91d61e311513782167fe6966bb87721117d7e09632250d43cf163527f9e549b0ec5fe79be48a2cab7068cdbd6f5d32486c52d014ebeb410e771c9fa4e08c54e4b22cff8d3d721b2572e323460e31a4f2573d43a4c0f3cf279865f1550a956b49c9e295328ad27e1365080a1d5d59a25eb94e0dca76b36cce1ce7ebd13181cb812efc542dbc29e21c5cddbba5a9db920816e01e9b829a690c92dbbaedc1d4bcffeb5"}], 0xd0, 0x4000000}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000693000)={0x0, 0x400}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002cb000)={0xf, 0x72, 0x3f, 0x88f9, 0x6, r1, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 10:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x1ffffffffffffe84, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x40f00}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f00004d5000-0x16)={&(0x7f0000b4d000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f000031a000)=[{&(0x7f00009df000-0x5d)=""/93, 0x5d}, {&(0x7f000003c000-0x5f)=""/95, 0x5f}, {&(0x7f0000b77000-0xff)=""/255, 0xff}, {&(0x7f0000193000-0x15)=""/21, 0x15}, {&(0x7f0000418000)=""/206, 0xce}, {&(0x7f0000cb4000-0xe5)=""/229, 0xe5}], 0x6, &(0x7f0000f9b000)=""/170, 0xaa, 0x80000001}, 0x1) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0xfffffffffffffe91) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ae000)={r0, &(0x7f0000c48000-0x44)="d00a84e0983603694d8ffe37284a76cc69d72c10bf0f9cf7a8c044a5d889f357698d6df5a04e73c5c0275d26a97dffe9c9bb830b9539226a217b0ed5e04e28a415312b07", &(0x7f00007e5000)="79c941a950971fb86aa4198679fdab1be3384a7c0908887af906f6cd933c83fcab880367679c534c9c042eb0eeb95ca95ed82b7c78044810b880997721b0314e02d4fd1235ffd9c8ade271342ad030bab9b3b454910a472c86cfbce9d3", 0x1}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000de6000-0x4)=0x77e63efd, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000268000-0x18)={r1, &(0x7f0000cdb000)="ed7ad5029f374048b867671e07ad65f393f37b87f64e481d777264da71dcdfa292fe21fcb6f95c60753f0b628d3688183e43fa076c6239dad9da7033b28e31ae2b66d66a66abc7329ac8144f77f16f324964218237dcdd11c285be9cce7c5d0840223cc05e07a7750f2af6743ccc8b3fa3ba6e0a4b7f07d5db2dbf8982f2e971bbff96e57ed2a85978fbcc6fcb1d", &(0x7f0000654000)=""/136}, 0x18) 2018/02/16 10:46:00 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e5000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) recvmsg$kcm(r1, &(0x7f0000b4b000)={&(0x7f0000b73000-0x58)=@alg, 0x58, &(0x7f0000f83000-0x80)=[{&(0x7f0000a7c000-0x2b)=""/43, 0x2b}, {&(0x7f00008a8000)=""/40, 0x28}, {&(0x7f000043b000-0x6d)=""/109, 0x6d}, {&(0x7f000043e000-0x31)=""/138, 0x8a}, {&(0x7f00004b2000-0x6c)=""/108, 0x6c}, {&(0x7f0000846000-0xca)=""/202, 0xca}, {&(0x7f0000a26000)=""/128, 0x80}, {&(0x7f00006d0000-0x8e)=""/142, 0x8e}], 0x8, 0x0, 0x0, 0x7b7e}, 0x0) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d4000-0xc)={0xffffffff, 0xffffffff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000013c000-0x48)={0xd, 0x6, &(0x7f0000813000)=@raw=[@ldst={0x2, 0x1, 0x7, 0x7, 0x6, 0x6, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x0, 0x0, 0x3, 0xfffffffc, 0x10}, @alu={0x7, 0x100000001, 0xb, 0x4, 0x9, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000ba1000-0x4)='GPL\x00', 0x100000000, 0x7e, &(0x7f000017b000-0x7e)=""/126, 0x41000, 0x1, [], r0}, 0x48) 2018/02/16 10:46:00 executing program 2: socketpair(0xe, 0x6, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000676000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() 2018/02/16 10:46:00 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000004000)={&(0x7f0000003000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000009000)=[{&(0x7f0000009000)=""/43, 0x2b}, {&(0x7f0000007000)=""/19, 0x13}], 0x2, &(0x7f0000000000)=""/27, 0x1b, 0x200}, 0x2001) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000008000)=@llc={0x1a, 0xff, 0x20000000000, 0x2, 0x2, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, &(0x7f000000a000-0x70)=[{&(0x7f0000007000)="502fb97e214df015ef0f8c2bac5e12a033fde6313a6d428185d7ff3bff6d0e3273fc9eaaf1949b636e785a57a0396c27548b2e6b249552b5cb0de16d80681f1ce22ca31c7405dec6462fe9c974f891fdb7c751d9daf4a8e7f2eb32198b3df522c49e32d48b51aee296a3ebc811a879f1c94b4666f3e09908846ad8c6feb2d9d62de459d30e9c40fa29b2636eaf15e577e36b7396a733924b90280842902cb4145d14f5ca85280ac449", 0xa9}, {&(0x7f0000009000-0x44)="156d64b59fb6294305a999e057a429a728c44782592c9ad138cff09571b105c270bf02431824de7db9737d930ead2e837f6f77c149c7c596051bec67c628c065e7e6e3a8", 0x44}, {&(0x7f0000009000-0x13)="0386b0bc9e4df9e8c64719036dc38c454b9b2d", 0x13}, {&(0x7f0000001000)="083fe8a5453e39ef6439836013395412ab19541e68c44b77773e64d66a5c0e42ba511e42c25827c853faf2e7d816619db514a1ff3b63ca758f5a6cc29e16bba7b019f9f3fed830bd85549bcf4cab47be5a96c0d7906161ae9274984599890d7b02e4a23a826f3cea668f614638691187891d88ae2a5aa7d7201d6750a3c7296f066fa68a6b5921", 0x87}, {&(0x7f0000000000)="53ba365e3a4d155585fbaf98e68ed11715b7439dd7e86f79f55a9ddd86f349944173172423882fd877c9c2b9318624d1b4bcde4affeb9ba76edab418cc574ae84837fdbb4c96b14a63b98e5b744e8c1c95715db06419c9f83e480fa0fc74cf10872d35db49d8beeec90bb6f4e0bcb9888dba0d7f73ce5964fc6d7e501cf256d0588e6aca6b4f68643e0c2b7d908e71624de9c904e131b71b85a00734364fc2d283728f6a5423a7ec4f5c0a5b2a351a52379fae8bc3aa9e1a66aeefce125146fb8565f8dfd277144bc845ad94e0c77bab", 0xffffff42}, {&(0x7f0000002000), 0x12c}, {&(0x7f0000001000)="336974d344069840efff834d2b160b9f59dfe9b9e772d538dc144cf4d3c0ad5da32dffd5d00ce745523213c3ff7037e80a9820e63e59615072fdaf142709fe6ded9bcbff190e0c387ce2d0ab74c127d7f141c84f04f20d333d626a897c10717f4e2d92f784d7aa8be9c3a4d3f938e76903677b3b075fcdbf1b682fe33de4dcae4ab664b6dfb9d0a9ce72a52f9ff1020391e7d824041326f492ea7bff0102f472a5964b85e660b1510190d8a0692a9ccb5e14c1cef719401891ade28f2de61db28abf8b3dbdf4e1bd608b4ea9f64d20a18d6ffb5e1028b96a5538fa1b4e310052e2bb", 0xe2}], 0x10000215, &(0x7f0000007000)=[{0x8d, 0x116, 0xff, "a4e08417b64e3a2c7f31f5f400d0be69024675e5b65d751b209840de30534853910e4246a653df5e9a4bc7c2cf490f8b4d7d1487589e353cb70fef9eec8cb4975f4b26119b2f2ebd3ca5686d928617bbe732d5407589b790e186e06489278a0f1d1f1c521bb0ab8e66528701b816799650c61195e423e7929db57e36bfad46b1fa8f4d0f2c1bfb51a02131dc0b5b"}, {0x58, 0x10f, 0xef, "314535cdf5711447a65b15a8954c9fe018da22b845873d18b573abd879cbb62cd61c70569a1c8f9c017b7447d70551e42b6c0bb640513dd3de4494d990a0ac0dfe0d175a5266"}, {0x28, 0x18c, 0x4000000, "3db646c378d15210ce487d5b96e8966a98de02660fc248"}, {0x78, 0x103, 0x100, "a90fbf66564eba886ee4772d013cfd7d4f56e802b1b3c5d8bee532ea32f5afeab9c480e21406e8be161127b3a2be4c250bca60369a71f2ac7731c33a5c6375db521d6de418506f08126425e73f196cebfa5659256b2267790fa06c47692650046d4f0b6f74"}], 0x198, 0x4}, 0x4) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x3, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x84, 0xf2, &(0x7f0000001000)="5933bbb3e856d9a4570f272f435afc18e64d2cfcbf312edfde161a25b1a246e8c8eed3204b0664ce48ba45c739d6fac91389642c14e95497be1c41987ee6715f1b9c449f961482b0b54aeb77f6d5eb5a312590a77f9566635355470db56aba178bb4a3eae55596f46fe53d00086d04b006b79afa080aeb9f35ab978ab58949ae6c8fbe60", &(0x7f0000000000)=""/242, 0xa9a, 0x4}, 0x28) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a000-0x10)={r0, &(0x7f0000019000)="7954393cfec5cb8097162d2ec42ececa45b209ae3c14f912f97863369cb70cf89bfede76a240481ac4efa3bfdeda8a784b5a1861df61abd1979fc9506b26258be83138179659c32e64c9cd1c9be434c6b40827068db96009bc221a546b7f3ea8663c629a4e52d7eadd050e0e816924772c29d58189ef7063bd9c4eae0b9d84c0cb8bfe70a3fbdd3bcfb0c04eb075a08a511ea2ed6b6938d268f946cdc93c375cca541cfecdd361385d75d1a1f081eb8b914ac84ddeed18887bd401070b9b906465a7a37e911005e4c3f1"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80004, 0x8, &(0x7f0000790000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000078f000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ffa000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x6, 0x10000000000000, &(0x7f0000fe0000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffd381) 2018/02/16 10:46:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000042f000)={r0, 0x28}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000451000-0x8)='./file0\x00', &(0x7f00001af000-0x8)='./file0\x00', &(0x7f000019d000-0x9)='devtmpfs\x00', 0xc000, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00007cf000)='./file0\x00', 0x40) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f0000f1a000)={0xf, 0x0, 0x9, 0x2, 0x19, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f00006e9000-0x8)='./file0\x00', &(0x7f00001b3000-0x8)='./file0\x00', &(0x7f0000bd8000)='debugfs\x00', 0x100043, 0x0) mkdir(&(0x7f0000e86000-0x8)='./file0\x00', 0x19) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r1}, 0xfffffffffffffee3) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c60000-0x2c)={0x8, 0xb, 0x81, 0x9, 0x8, 0x0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c1000-0x20)={r2, &(0x7f0000dc6000)="71f593ba284a274c2faad4533c069eb65eacc63612d1c17445c989d6e6a2c4be1897484ea1fc5ff64c090ed7d2bd3acc2a", &(0x7f000058a000)="a82b345d0379148c98cbfbd31acd2951ab79903a82b28130bc8fd977fb3a9ee6f421761b9220c26b03155930df3cfefa2565acfc92d1bc2b0a81ea9a90dbb2db8bc1e3d00f1da092c23ece"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c97000)={0x0, 0x4, 0x0, 0x4cc9, 0x0, r0, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r1, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/16 10:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000884000)) mkdir(&(0x7f00007e1000)='./file0/file0\x00', 0x0) 2018/02/16 10:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000040e000)={&(0x7f0000191000)=@hci, 0x6, &(0x7f0000f86000)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000458000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d4a000-0x1)=""/1, 0x1}, {&(0x7f00005f5000-0x1000)=""/4096, 0x1000}, {&(0x7f000088a000-0xe0)=""/224, 0xe0}, {&(0x7f0000b32000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/230, 0xe6}], 0x7, &(0x7f0000247000-0xcb)=""/203, 0xcb, 0x84}, 0x2040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/16 10:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f000076a000)='./file0\x00', 0x8) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/16 10:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001b2000)) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000060000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) 2018/02/16 10:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/16 10:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20000000) 2018/02/16 10:46:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x2, 0x2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f4b000-0x14)={0x0, r1, 0x2, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) 2018/02/16 10:46:01 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000-0x28)={r0, 0x0, 0x17, 0xf8, &(0x7f000001a000)="25d4d2f08bef8fdbd491f2d34faaa1053fecf0d545aad3", &(0x7f0000012000)=""/248, 0x2, 0x20}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 10:46:01 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x7, 0xfffffffffffffbff, 0x2, 0x9, 0x87b600dbecb70ce5, 0x1, 0x8}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd4000-0x2c)={0xf, 0xffffffff, 0x4, 0x40, 0x1b, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={0xffffffffffffffff, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000531000-0x1f)="568e9c35a96f998cab6008a8b19741d0d61672a35633a8c0df4b928a931fcc", &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={0xffffffffffffffff, &(0x7f000066d000)}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0xd, 0xd, &(0x7f00009a6000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x8, 0xd, 0x3, 0x9, 0xfffffffe, 0x8}, @alu={0x7, 0x5, 0xf, 0x3, 0xa, 0x51, 0x9}, @exit={0x95}, @jmp={0x5, 0x8, 0x5, 0x95639e4cd1ac304d, 0x7, 0xfffffff0, 0x10}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fd4000)='syzkaller\x00', 0x5b3e, 0x87, &(0x7f0000fd4000)=""/135, 0x41000, 0x1}, 0x48) 2018/02/16 10:46:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000e48000)={0x4, 0x78, 0xfffffffffffffc01, 0x800, 0x3, 0x3ff, 0x0, 0x9, 0x18880, 0x8, 0x6, 0x3, 0x5, 0x81, 0x8000, 0x6, 0x400000000, 0x5, 0x1, 0x7f, 0xfffffffffffffffe, 0x2a5, 0x0, 0x7, 0x81, 0x9, 0xd0, 0x2, 0x100, 0x8, 0x9, 0xfffffffffffffff7, 0x3, 0x1, 0x1, 0x80000000, 0x0, 0x2, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000a64000-0x1), 0x1}, 0x5ddb6d0188e3aad7, 0x80000000000, 0x5, 0x1, 0x5, 0x3, 0xff}, 0x0, 0x40, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000539000)={0x7, 0x78, 0x9, 0x0, 0xa00f, 0x7, 0x0, 0xff, 0x80840, 0x1, 0x11, 0xf4, 0x1, 0xd9, 0x80000001, 0x2, 0x802e, 0x9, 0x40, 0x0, 0x6, 0x1, 0x7fffffff, 0xfffffffffffffffa, 0x45, 0x0, 0x80000001, 0x9, 0x7, 0x8, 0x8, 0xffffffffffffffaf, 0x1, 0x9, 0x100000000, 0x4d1, 0x100, 0x3f, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x8000}, 0x10000, 0x34f1, 0x5, 0x2, 0x8, 0x6}, r0, 0x8000, r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000139000)={0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003a6000-0x48)={0x4, 0x2, &(0x7f0000470000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000156000-0x4)='GPL\x00', 0x7f, 0x8c, &(0x7f00004a5000)=""/140, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000492000-0x4)=r3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/16 10:46:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000082000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xffff, 0x89c3, 0x9, 0x9, 0xffffffffffffff9c, 0x532}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000+0xa64)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={&(0x7f0000000000)=@nfc={0x27, 0x24c, 0x81, 0x7}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x4b)="f7a6b887d02224305ea7b383e12c0db8c30a347a00de6447d862243887c8186c5c843a13b6709e1fe41e11dc0cb42aa7d0414ab15dea7d9ba8f91e07f22becd7d1705e31376f0f9a9a8c25", 0x4b}, {&(0x7f0000000000)="063a4591cca8741ee9871c1a176fcc4b8d9bb8a63ba54542d97189fa460dda494767e9e277a319a21dd35fabf71449f765796439170307adb4e6bda17a4673d85aff8d3d6ed6d587293ade611be27469e913d22607495d442f1c5d984e89ff0b0a5e77bc1538f7f81e412167a09bc71b2c1e3e220c78a72145b2d4e5a4d07c135db3a8bdceb27456381ca6da738d99b0f87cb6cab98fb6c76e2c7d3f43ac29e796efe92e0d6148665ce64d0e988f3568c9d001460f94a09d3bf2ac0f7ae3cec4082ddd6bb8ff4808fc9aa05712b9c132a2aa78737400a17b74337bda82ab", 0xde}, {&(0x7f0000002000-0x67)="5fd165e6b9b10d87d5f80ce7d35d92a53de78556883cefb4c3795af44c12cbd929ba6db3dda69d1a51c18ee1c5e9568fa776c6694e3d3217dbe5af22022d9a63e0163300821048639e5258a40dba7384700548137082b66ab747376217f63bd3c53d877875cad6", 0x67}, {&(0x7f0000001000)="1a11c4667a209e4930cbbd717f30576b71eea56cc331060114cada3a5f8d8c8d520d8a6720b7b5adc97eb1abeaae91d4daa12d9758eea3deb6867669b1f4f994fac2dafff0e78c1a4ad6af2ef513bed61c420a3b835136089b494c5411", 0x5d}], 0x4, &(0x7f0000002000-0x350)=[{0xb0, 0x13f, 0x2, "d2d083e24f654935f00ee8d0569e4f848541bb038b036e6a95f1d10dbcc6f6c532fd1fcc432cf4777453f44a91e70462c34f9f9231bb7560b6509c2d4fd87c03c26a6e7a6db3b8d58cebca9bcfbac4529b04999bfb4eeacc5a912a7f465e7951ecf964576d0bbd9fcc7376bae0f3510ba63c4151d37e36171f94ed5418c8fa28e6586bd06eeda1f00c8f8aa995a41f08d376287243d5d821049befb480349760"}, {0x48, 0x103, 0x6, "b8e7d888eefda2f80da74ca8687648db8553d5816d67d6d5baf66ddec3d057cb9cdd5ca3fef88939530666ae5bf651939d4418"}, {0xd0, 0x11f, 0x6, "144484b5104ad88728bf30143043cdae7b38b7a7e5a29b72f1b408b35bafa88b0c56af005059c27601ccf10ea5eec70d6b7aa3e2ce75261a62e138e978d23d77c4a3b197ab814a5fa6beafb4e986d2e2bce6a0d1338e3e11ebf8b339ce9f9304dcbd9d9eabc5de0ee5cc936cb48a015356107f98d916b289895bc8e10554fb96f3c8f53282910020acf49672d8cc6ead3913ffee513d8c443cc2baa4a0223964efc82d1bc24d24afcd8679fea9b7f4432a2cfc434e22ef996b1b9e4f"}, {0x20, 0x109, 0x6, "155c4abae4fecdf98de3fb65cfc2"}, {0x70, 0x117, 0x7fff, "23e9f227da127590483f667326d641da820695a3da6110807427cca435d36c1c6ab2b39e655582e2b360ca390c10eddf02f63441a143f817659cd86149cec24513f207722f28c5fe3e6fd4126456548a075beafeeb9650a3fa"}, {0x20, 0x0, 0x4, "94c26ebb1525bc38da605f58"}, {0xd8, 0x0, 0x93, "ea383abddb7e0532f5e3a674e7bb28964da962b3cb72baa556c55aab7fe1b55075bb1ad4374464f950ee7865360eca16cc6c08c2662ce59a02ee4887c552aa1363b504c1e5228c084a803841ee078c614cd65c989a1b40655a6b9bc9287238f4f36c5c70c9d015f6971208e642346fb43a4ba0187de347f220fda0f05f0156ae12510a8b9959567120b0b60f43b73c11e5440599f3888d477701ba2203f8cdfc18ad531417e2d0642b9c3ac3e33486a8e76ba17d56d7070c1e33e735c6b9d6390a93edcdca43a5c7"}], 0x350, 0x8000}, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc5000)={&(0x7f0000455000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000555000-0x50)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000adf000-0xc4)=""/196, 0xc4}], 0x5, &(0x7f000067f000)=""/118, 0x76, 0x7f}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x2, 0x1, 0x3, 0x7, 0x18, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x36}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x2, 0x5, 0x3, 0xe, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0xffff, 0x6, 0x47f9}, @map={0x18, 0x2, 0x1, 0x0, r3}, @ldst={0x3, 0x3, 0x7, 0x7, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000d78000)='GPL\x00', 0xff, 0xdf, &(0x7f0000000000)=""/223, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 10:46:01 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd2000-0xc)={0x0, 0xe6, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x10, 0x0, 0x1, r0, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd2000)={0xf, 0x3, 0x100000001, 0x200, 0x2, r1, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003ae000-0x8)) 2018/02/16 10:46:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000742000-0x60)=@nfc_llcp, 0x60, &(0x7f0000d60000-0x60)=[{&(0x7f0000520000)=""/205, 0xcd}, {&(0x7f0000426000-0x52)=""/116, 0x74}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e2d000-0x35)=""/53, 0x35}], 0x6, 0x0, 0x0, 0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000041b000-0x8)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f0000740000)='iso9660\x00', 0x1, &(0x7f0000b58000)="3791881dcafb4854fea3a48606ecd1ee4ab836dd617065433bd43adfed3293140bb4e11f11d2adbb37cfc24dd32c88c93e4b38dd7e9813da6af2f06031") mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) 2018/02/16 10:46:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x7, &(0x7f0000567000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a00000-0xc)={&(0x7f00006c2000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) 2018/02/16 10:46:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000041000-0x20)={r1, &(0x7f00000b6000)="0c0a10c79ecf783ca61938e2b14f074b813745fde980836f7df00c713743e0ddf57656a32cb9fe351391d57f39b9a2d5fe266b16c607c95df05f2e747bc1b64f7b7fca7411e9006c5f22db8891ec818aa0c22a77e41f3b0697ec", &(0x7f0000879000-0xe9)="c57360a23e2dd666afb143a4c396d2f844cc91f494542a25725f0b470725d1149c7d47a0f30dbb5c712d9129a1426218539453e89310c65fee570f3f489fa3b7e13f95ebcba0f32a720c1201e634e0651944b6c6d86961cd70f0fecb87437f88eb96dab4e225bfbacbf8724d2053dd6886437187f7e6d59520a10190192cf333df3fb9e2746d3933bd9e82e1303dab7ee9c66c87c65c2d3663754a925192a6d4a19ce079c21ab267a7267434f3c5efc67aec1c10f58a90d552769b9680ef64537897d304f449b92c507594446721e341e9766fc9cc1db5494c3380219b9f89042f96467d5583a132a8", 0x1}, 0x20) socketpair(0x5, 0x2, 0x2, &(0x7f0000131000)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bf9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aec000-0x8)={r4, r1}) 2018/02/16 10:46:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001f7000-0x4)={&(0x7f0000331000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/16 10:46:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x6, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4437, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x80000001}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006c9000)={r0, r0, 0x0, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005bb000-0x8)) 2018/02/16 10:46:01 executing program 2: r0 = perf_event_open(&(0x7f0000d31000-0x78)={0x5, 0x78, 0x4, 0xffffffff, 0xffffffffffff8001, 0x5, 0x0, 0x4, 0x400, 0x3, 0x15, 0x2e0f, 0xb4ff, 0xffffffff, 0x4, 0x5, 0x800, 0x7, 0x81, 0x5, 0x1, 0x4, 0x9, 0x2a, 0x3, 0xf8a8, 0xffffffff, 0x0, 0x273, 0xfffffffffffff9d6, 0x800, 0x9, 0x8f, 0x8, 0x1, 0x1, 0x4, 0x7, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000084d000-0x1)}, 0x0, 0x3, 0x377, 0x7, 0x9, 0x6, 0x6}, 0x0, 0x1585, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004fd000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006e4000)={0x0}) sendmsg(r3, &(0x7f0000578000-0x2f)={&(0x7f0000c86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000717000-0x20)=[{&(0x7f00004a7000)="035f9f4711661cca85a129c0ddefc1af8345f2fd6d63324731cfb6a3931c596b14a7cd208f03566c8c55012e1fae119a9fe19d4472630dee9ae745bcba295a786430d8973b269d6aa624f688ea428dd659336bb630534d3fcb284369e65493d2bff332c78a3bc64c10e2c331476e726d53646577aa7a8f4f96ab116ee2a2077b92100c6e04aac0c3d40055723e24f3aaced8b6c713e31a50f9ba35d75daf104c9d1b75885441a69687d7e09c401bdb333e81eb0c0d1eaeee8c1ae97fe1e91099dcbcd4a0d8e2d98efe9504bc4ce30401933c04079425927c71d65054fdd82d6f58", 0xe1}, {&(0x7f0000184000)="12301246efcd189efd7cb31ea335c5af2710706ace425f345cefafc9c92ee9aafcbd9af35b7d0418a0bc7e2a4d05f4056b76260335a88f698e9350d081d94cf53084aa9091fa88628b4a4884f15145218010c62fbb43213571d94fbaf873d869f3baeaf9011ab60a192adc8acb97944f961a29ec675e7254fc0b41204edf77b5e626381137fb5a7ab6dd3aceea3a0577f1317465aba763e27068c933", 0x9c}], 0x2, &(0x7f00001d6000)=[{0xa0, 0x11f, 0xc6c, "5c76fffb26fd5ddede823b6b082704584372470e913183e406151d176468ffed9e89e85f1ff06d3259713895e25831ce61ccde7de2f2b1772de7b067b241c7657824a62008c78336764f6475bbf2cb1b5bdfad070d5dd5f503ed240d0aedd754049b5346a4c9752e94ca10f020fa0eef1d9bca2f87b920ca1b0b70ffc32100bd86ff614622a03c1c5a3dbc9e9950"}, {0x110, 0x0, 0xffffffffffffffff, "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"}], 0x1b0, 0x4}, 0x40010) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) r4 = getpid() perf_event_open(&(0x7f0000018000)={0x3, 0x78, 0xfffffffffffff510, 0x8001, 0x1ff, 0xf58, 0x0, 0x6, 0x800, 0x2, 0x401, 0x1, 0x2d78, 0x9, 0x8001, 0x60000000, 0x8, 0x8, 0x4, 0x0, 0x5, 0x0, 0x9, 0x8001, 0x3, 0x3, 0x8, 0x8, 0x1, 0x40, 0x1, 0x5cbe, 0xfffffffffffffff8, 0x7f, 0x401, 0x89, 0x3, 0x4, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000643000-0x1), 0x3}, 0x2, 0x0, 0x2, 0x6, 0x8, 0xfffffffffffffffa, 0x4}, r4, 0xfffffffffffffffe, r0, 0x8) [ 1190.708299] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000db4000)={&(0x7f00003ae000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8341, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 10:46:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000261000)={0x5, 0x78, 0x4107, 0x6, 0x80, 0x1, 0x0, 0x8, 0x10000, 0x0, 0xffff, 0x6, 0x4, 0x7, 0x401, 0x4, 0x100000000, 0x2e57d938, 0x6, 0x381a, 0x7ff, 0x5, 0x177d, 0x80, 0xf673, 0x4, 0x4, 0x7, 0x3, 0x2, 0x0, 0x5, 0x6, 0x5, 0x855, 0x9ce, 0x4, 0x8001, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xff88}, 0x0, 0x1, 0x401, 0x7, 0x4, 0x2, 0x9}, r1, 0xabb7, r0, 0xa) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0xfffffffffffffffe}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/16 10:46:02 executing program 3: mkdir(&(0x7f0000daf000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00001fd000)='./file0\x00', &(0x7f00003e7000-0x5)='sysv\x00', 0x800010, &(0x7f0000001000-0x46)="7985423336076c7650680b687320c46aaa319619f2353a77f8769c9aa63044b4a13b8f6a5b34a7f76b2692a8e0af98fc176bfc2f913c45d00e972bd0fe374c6f3a1a0c615922") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x19)=""/25, 0x19}, {&(0x7f0000000000)=""/94, 0x5e}], 0x3, 0x0, 0x0, 0x6}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000001000)=""/112, 0x70}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000003000-0xe4)=""/228, 0xe4}, {&(0x7f0000002000+0x270)=""/226, 0xe2}, {&(0x7f0000002000)=""/42, 0x2a}], 0x5, &(0x7f0000002000)=""/133, 0x85, 0x2}, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000001000)=@l2={0x1f, 0x5e76, {0x18, 0x0, 0x87, 0x69, 0xc4e, 0x95}, 0xfffffffeffffffff, 0x7fffffff}, 0xe, &(0x7f0000004000-0x20)=[{&(0x7f0000002000-0x52)="a8446126d1631ee03dbad75c275574d4a1ca6a39ff17a327167e9ded2cd4c5e699c3afdf1ed5858aa874b61613c11435fcdbb4851fc53dd091a8a99702915742f6017d21f9edd86f160e411f0f099df7cb06", 0x52}, {&(0x7f0000003000-0x70)="8ec1195ed792518c60fea5f23b27ab72e17bf4d49cde85f250087f98e89f59a5db7c865e25dd91d4db647422178f0e4b4ccd4664473566a8a051310ac6837725c83275e6224b3ef4c91d5f94a393408446974eb7f84e3a9ffe1af036cf3f6daa4c2de314fc391e6a7f1efe6d78192a19", 0x70}], 0x2, &(0x7f0000002000)=[{0x90, 0x10e, 0x3, "3d5c3602e7c64acbac5fe181e61beb90914a5c2fda3c12521545f8ad1d2184c5433a4fcec39503841f707591819cfc827b2008f6d08af7fb6ec1a97ef29a25c817f1c10ecddd637d7f1cf3a8237670c60dbbadf0ed6b33ddaf766c11970f418ca71e25777c341a8bf312d5653fc312c4deb00378e2bf4d5f749ee6649809062f"}, {0xc0, 0x84, 0x8, "edd29dff21fff81d4e06cffd771f08df558b373f166e100d311a6cec1d1e2006b6e457da74b23dd5a81bdb29334a54accab9b6cf061ad0861c597e2121d2a3a67023a891953327a2653ed6b139086e2c6d8ba46cacfec0bfb867806cb0ac1a8a84749e903e9b58c496f9d49eead86152edadfe8a8c4442d9b921175f04b02c75e3a68b8e140b008f639e1528029b9a7207c683c70d2561e1a0012f3dd005cb7f8fe8aed378a8183ea0d72a37"}, {0xc8, 0x196, 0x80000000, "304dbc418e001a88ee4d0d05e79734a3b2ff200ae09f336d7628a38399b3a9fa082dd12ee161cd9e1796544258f4e42ee84aa4b63fe8ef3c1ce4886c29c6ca8a03af8546010544d5c4de8c28cbce5ba3dffe9fab0475c5159f9de64922ccb5973acfe7fd2a10c1e78b252721f22ea1e8f8d3a6257c22286b1c5bd4d73a721e1f34c776a6b89226e5155bf09526f776ed278f3190ce0a1820564d857af78f631138ae60679436164e28f3955c97ed73bcb92b"}], 0x218, 0x4004051}, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@can={0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0x40)=""/64, 0x40}, {&(0x7f0000005000-0x12)=""/18, 0x12}, {&(0x7f0000004000)=""/6, 0x6}, {&(0x7f0000005000-0x59)=""/89, 0x59}], 0x4, &(0x7f0000005000-0x85)=""/133, 0x85, 0x8}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x2, 0x9, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x1, 0x2, 0xb, 0x1, 0xc}, @ldst={0x3, 0x3, 0x2, 0x7, 0xa, 0x36, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x1, 0x83, &(0x7f0000004000-0x83)=""/131, 0x0, 0x1, [], r3}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000)=""/191, 0xbf}, {&(0x7f0000005000)=""/13, 0xd}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/173, 0xad}, {&(0x7f0000005000)=""/179, 0xb3}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000005000)=""/228, 0xe4}, {&(0x7f0000005000)}, {&(0x7f0000002000-0x32)=""/50, 0x32}, {&(0x7f0000005000)=""/48, 0x30}], 0xa, &(0x7f0000006000-0x19)=""/25, 0x19, 0x6}, 0x20) 2018/02/16 10:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a4000-0xc)={&(0x7f0000d91000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000071a000-0xc)={0xffffffff, 0x8, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000034000-0x2c)={0xc, 0x5, 0x4, 0x3, 0x1c, r1, 0x20}, 0x2c) 2018/02/16 10:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) socketpair(0x9, 0x6, 0x18c, &(0x7f00004f7000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000e5000-0x38)={&(0x7f00007d3000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00001c0000-0x70)=[{&(0x7f00007d8000-0xb2)=""/178, 0xb2}, {&(0x7f00008a7000)=""/4096, 0x1000}, {&(0x7f000060e000-0x77)=""/219, 0xdb}, {&(0x7f0000a6b000-0x60)=""/96, 0x60}, {&(0x7f0000e87000-0x57)=""/206, 0xce}, {&(0x7f00001fd000-0x26)=""/38, 0x26}, {&(0x7f0000efa000)=""/4096, 0x1000}], 0x7, &(0x7f0000ce5000)=""/4096, 0x1000, 0x7}, 0x1) 2018/02/16 10:46:02 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f83000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x4da7, &(0x7f00003f4000)={0x0}) sendmsg$kcm(r0, &(0x7f0000a49000-0x38)={0x0, 0x0, &(0x7f000092f000)=[{&(0x7f000095a000)="fee09a8ff7570f758c668e8470e380380c6697b25927e2934e6f35c97bfb080d51f981ffc11a6b97afe3ec5c3beb55b9bb680f4c75460b1a9d0a3511dedc89f9560466db58014c49e0ff24ca48d4afa965a05cefc33ed038671adfa17e1d65404d1477c5bf3299291ad3742665afb254ac134affd5a61a8ac6ff727723deb1a4b4615db5265fef0aef484276773f96d9fe170f30381e062dc0c1d18e25e0926be26df5739fe616d7b5", 0xa9}, {&(0x7f0000411000)="0f4843b08432a69220d5ee5ae599b31b9f5e780a9a3ac64631061d42c5d9b1f80e59f30bf7c449e40f95f4b20928116aa8612293e227cd8b616d1c4f962ddd1c055802efe9376c2b143561dfd564d8ce8cf80586fe9653fc18effef01b24d8c88745f1ec51c4fbb74920ba24c8f142ddd34294e03d9f766db72994a6f3d5", 0x7e}], 0x2, &(0x7f000065a000)=[{0x1010, 0x0, 0x4, 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{0xb8, 0x10e, 0x0, "d3872d5690f2b9b553f8eb2d9267d6948d242191f3691faae5e84ab21aac7d0c9ce892ee83d78472c7babfd380aa3d3672b0e30788c57f2919c7d896d6be6f0bc7960b0bf20e3345fdfd4e7dd400e42bc3b6f98e868635e45015b6a8db4a18a38a6e15d161a8d70d4fd941572e2197d79ef5ce798a4cf1171549964f6f96520a78c2c9f198d9bc2f2ab2edb2e326d67d56a8ce8f425660a9ba1a5d3b9489b20e59e8"}, {0x38, 0x13b, 0x80000000, "c61c570e36f8b088cec2abb58e55740f801a67a807d368aeb6e9573d1260e75a375827f8d2"}, {0x1010, 0x19f, 0x6, 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"}, {0xd8, 0x6, 0x100000001, "26e9423628a694c4dc13064b1cb5fdd172faa62a3d9acc16e8c371d666abff824e6bafa2980e639a0180b7004376164f026993ee04c2374b6a1159b2f0dbe89e07be6a930d71350bd156085739133730c703897fd538fdf98f16a6e3cf99a14f76c6c8fd511de1763c05740428f84fca7a05e2c026c5e26362a1a81229cfb417dec9f6a8d434ab1f17f11a70d33311eb5d1535875a7b7e18137ea51cd365db9f8cd8f9a1cdffb7e55b26c81c282c00f2774a0627902b8950b37d36a3bff9debe3ce5c4cae3fe22"}, {0x80, 0x104, 0x120000000000000, "02a9979367f82246623152981d4fe42dab5daf2e28b95e0ef54e44b0d8e162a2ad5308e882aa5f2f9d67d0baa03bb29e4f94df46302dd2b7ece41cbcf3400689f8f9bdbfcc4b4151c24b6c33f6f85824bc07358075b5b61c4ddea92df8cd0234e2f4887f771c760f8f595f"}, {0x20, 0x117, 0x93, "35fe11cdf32d2380d8da19ba"}, {0x18, 0x116, 0x1, "cb28e67d26"}, {0x18, 0x102, 0x6e, "964e4eacc4"}], 0x22b8, 0x8000}, 0x4000) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/16 10:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b70000)={0x0, 0x78, 0x9, 0x2, 0x0, 0x3f82, 0x0, 0x101, 0x400, 0x2, 0x3f, 0xfffffffffffffffa, 0xfff, 0x7, 0xfffffffffffff800, 0x68, 0x2740, 0x7ff, 0x6, 0xd21, 0xffffffffffffffd9, 0x4, 0x84, 0x81, 0x602, 0x8cd, 0x10000, 0x100000000, 0x2400000000000, 0xfffffffffffffffa, 0x0, 0x8, 0xffff, 0x3, 0x2, 0x80000000, 0xfff, 0x8, 0x0, 0x9, 0x6, @perf_config_ext={0xfff, 0x8}, 0x2, 0x6, 0x5, 0x6, 0x81, 0x6}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000015f000-0x8)=0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000591000)={0xd, 0x8, &(0x7f000093e000-0x40)=@raw=[@jmp={0x5, 0xff, 0x7, 0x0, 0x2, 0xffffffc0, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0xd, 0x5, 0x7, 0x2000000000001, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}], &(0x7f0000453000)='syzkaller\x00', 0x0, 0xb0, &(0x7f00002e4000-0xb0)=""/176, 0x41100, 0x1}, 0x48) r3 = getpid() perf_event_open(&(0x7f0000d54000-0x78)={0x5, 0x78, 0xfffffffffffffff9, 0x7fff, 0x401, 0xc9, 0x0, 0xffffffffffff8000, 0x9210, 0x8, 0x7, 0x8001, 0x3, 0x3, 0x4, 0x10000, 0x7, 0x5, 0x16d1, 0x3, 0x5, 0x40, 0xbd, 0x5, 0x1f, 0x2, 0x6, 0x9, 0x0, 0x4, 0x0, 0xfffffffffffffff8, 0x20, 0xe000000000000000, 0x1, 0x4, 0x7f, 0x80000001, 0x0, 0x5c, 0x4, @perf_config_ext={0x0, 0x400000}, 0x10000, 0x0, 0x6, 0x7, 0x9, 0x4, 0x1}, r3, 0xffce, r0, 0x8) gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002f5000)={r2, 0x0, 0xa3, 0x72, &(0x7f000022c000)="3b4c7e638d4eed43255ef90df84abcef5dac3c630d96f84b7ed9095c015d5c83da622029bdf4e823b80840bfa0cd7ea107cba69981610b1feb0849e08bbfa6550c84fa5dac6b5998a75fad7ec9658c6360090c46857be25abd0d7c1bd5f7531488f1d9d3f39a30bcaeb42b162803750547d51a30b8b126204fc0a9871a7615966dd36d5d5f366f59ab981460739b4812edeb61b5ca7d790f1678485c94633936c2613d", &(0x7f0000a5d000-0x72)=""/114, 0x0, 0x81}, 0x28) 2018/02/16 10:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17000)='./file0\x00', 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000fa2000)={&(0x7f0000838000-0x9)=@rc={0x1f, {0x9, 0xf3cb, 0x7, 0x1, 0x233ed396, 0xff}, 0xfffffffeffffffff}, 0x9, &(0x7f0000eb1000-0x80)=[{&(0x7f000080f000)="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{0xd8, 0x10e, 0x5, "29858fc7266136f8fff6f4088226c991686e803c71dd1827b13ca074ff7781de4c0cf60b4af8720cab412a86d7cba937835e6ebd9c6b6d94e347be53aa6c952707c3e8083dc9b11e09422bdadb843bfd516f90d19b6a6b2cf614462dfb409803a0178648ae45e16bf8472b7cdbff64c61e2be9161fb22dd1798524c10b2d7b1544320d992712375ad5b8d0c4747c63ff592175ea3744709b8e27ee761ef6aed784dc0d57e53b80b1183a1fa5029fb51795b11dd44bc429baade818a476c61ba249e0eb912e"}], 0x13e8, 0x2400c815}, 0x20000801) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0xe, 0x4, 0x800000004, 0x3, 0x0, 0xffffffffffffffff}, 0x13) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000578000)={r1, &(0x7f00006ff000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c7c000)={0x0, 0x8, 0x22, 0x0, 0x7, r1, 0x3f}, 0x2c) 2018/02/16 10:46:02 executing program 7: socketpair(0xb, 0x3, 0x10000, &(0x7f0000338000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e13000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000df2000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f16000-0x4)={0xffffffffffffff9c}) recvmsg(r3, &(0x7f000064b000-0x38)={0x0, 0x0, &(0x7f0000b4d000)=[{&(0x7f0000eb2000-0xc9)=""/201, 0xd}, {&(0x7f0000b7e000)=""/98, 0x62}, {&(0x7f0000d80000-0xf8)=""/248, 0xf8}], 0x3, &(0x7f00006e1000-0x3f)=""/63, 0x3f}, 0x42) 2018/02/16 10:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000506000)={0x2, 0x9, 0x7f, 0x317, 0x8, r0, 0x3573}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) 2018/02/16 10:46:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000+0x901)=[{&(0x7f00007b0000-0x8d)=""/141, 0x8d}, {&(0x7f0000a19000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000001000-0xc2)=""/194, 0xc2}], 0x5, &(0x7f0000129000+0xe02)=""/122, 0x7a, 0x9}, 0xea21225007c5deb4) bpf$PROG_LOAD(0x5, &(0x7f00008aa000)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x4, 0x6, 0x2, 0x3, 0xfe623206c7116b65}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x21007353}], {0x95}}, &(0x7f00001d7000)='GPL\x00', 0x9, 0x46, &(0x7f0000000000)=""/70, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f00005ab000-0x78)={0x0, 0x78, 0x5, 0x635, 0xfffffffffffffff8, 0x401, 0x0, 0x100, 0x8040, 0x5, 0x515, 0x0, 0x4, 0x39f2, 0x5, 0x7, 0x1f, 0x86c1, 0x6, 0x9, 0xcfd2, 0x81, 0xfffffffffffffff7, 0xc61, 0x50e, 0x81, 0xb2c8, 0xa11, 0x67, 0x7, 0x6bf, 0x3, 0x42c, 0x2, 0x3223bd3, 0x0, 0x7fffffff, 0x7, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000fb3000-0x1), 0x9}, 0x100, 0x6, 0xdeb, 0x0, 0x2, 0x2, 0x3}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f16000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d4f000)={&(0x7f000071d000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000d43000)='./file0\x00', &(0x7f00001dc000-0x8)='./file0\x00', &(0x7f0000dfb000-0x8)='tracefs\x00', 0x40, &(0x7f0000226000-0x75)="b15a3aaae5727a474f27a1942f7423ea92a7ae365be9b2065482ee8620b2a732dfd18e81e2de1e6c6864a58402f7f1af1747584ed2a4abad18762fc12d44c94d90d91df8b2915211b8b7ec56af7deec7488b6a0f0511772fb778fa3c58d59eb7360e3c86fb3c7f22f4b2813636787ae986a06bae81") 2018/02/16 10:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00002d6000-0x10)={&(0x7f00000ae000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000275000-0xc)={&(0x7f0000d66000)='./file1\x00', 0xffffffffffffffff}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000eba000)=0x6) 2018/02/16 10:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00008dc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000829000)='md5sum}.\x00') socketpair(0x0, 0x1, 0x1, &(0x7f0000ab3000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000134000-0x38)={0x0, 0x0, &(0x7f0000b4c000-0x70)=[{&(0x7f0000ba9000-0x78)="265a3e19761829787b80fcc1b7f64d9c99789b2b0a0c77fd3ad9f2da93469e8830ae17ed3a9e43734227e76138094d7c2fa51ed9b4c538b735634c266d9ff5cec9b34c702198597dacf66681493c1bf9e6bd631332d67d5137a79ea5b1e9ad444690c7865604b568351d74bb49c9fadfd41f292767bcf9b4", 0x78}, {&(0x7f00003d0000)="e5d2609ffd6273c9e74338b16497765882ab56f9c130600414f0f999c7099dfa91d2f4ced1e6787d3579c2b57a61e64cf61669d91bb5750a5c5cf446edb83febee578eca3028af4718b68b753e836cf4b5f317b4120b35d3144718b05aa22b43b6512bf686e64bc20b61dc0eb9a61785443338f0c9125458d962bf2588ea4aee67cf33fe78aae93d6136c9cee3df367db601db58add737c5fc5623d9302be970545b91e7bd4b04eb6e1aaa8ee1da5c3da5cd25977fd28e7650e1c3d6072d9266dc056914c1dacdf4cbc1af2e210bf3b8e04791152080671af17e39b4", 0xdc}, {&(0x7f000090f000)="3846c467910cffd8b1332b2f1d1ccd5fbdd39ff0c86dee1b2fbbfececda994aa515fe054283934af26d7513281a437a04d021bc3c549f6cfb26c1f2f8acbaccc69a8be2c155f468c19f590e715b6628a2156040e8599781f64e9bbc7f8f1b3c8634fb55839a76b7022f50d8dbeccba43361bdc06c948f0f74b45eaed9d7601a4cae4ad73c7a85f05afbe046ddff7f7c481fa191f39a1bea200b67712a23a8c460b261eb2bc90e755777b43b954c1b062c22d289cd4658a934e1ad1bcbf81abee4e4080b3e15fa6e50be4c64c8e8615d32eba4b318ddf1cc15543251c166b133ef3d83e0d196f0b71ac86aefe4b0fec649cb74e", 0xf3}, {&(0x7f0000d59000-0xbb)="f10dfbfda59faf3107a1d02f969890926cfe3675e3dd459b8cb1e1f0729e83fd138a2506c263bb55906beb8d2b66b1615d56a25f06d7f611daf77eba08ee71ece48a24789f209a066a014f8be45ea3737ca9d3a079c7e7a5b3270cd25febdc98c3c1943599ff63a6d1b21d8b64894fe055825d7710c1eb939c8279dcbff6a11f407c9c98099bb28ca4d5193f79932f332ffdaa8263f5f9adfbc3a6ded4ccbc50ff49850e0bda89c9b950cbff97b6d63764b631d9f8ef30a2b0e441", 0xbb}, {&(0x7f00002f5000)="bd69fbf940af07f08c5d514c1c7e411fc3595529b4369e0602538be8b573eefdbc3e6878d23d66fe2540327c4feb7d9d64fccb349caf4777e4a1506171496d30d10f98493977bc989b", 0x49}, {&(0x7f0000622000)="ce84c0f0db342356b10c5f4ea7675c94e7b5452e615f5432a12c736e2df55d0d9ea7a26c0062ff09897b28eabd1ca2b79325345dcff16cb3fb7aefb95987fdba339b13ab2f6b5801e1988021cff2ff4f21ad30d4b99878ba1fec778f9dde5fc48ecbeff0b152675f207a70a2e6f953a57e9c53502b20a56c3df27dd7a116f4a6c7f791ae1e3d413b008fbf99de88", 0x8e}, {&(0x7f000052e000)="2c344d10c26355baf0bb3d1b58d6468f319bc46d64aa20bd5e509910d63b211f7d29caacb793f2653d7b7c92370f39574b28c8b484e522cd9227993c13ca870ab1f7cc2a590083b4761a3448ba23", 0x4e}], 0x7, &(0x7f0000274000)=[{0xb0, 0x105, 0x7, "05c1e3ba6d95965ee148c7c0e8748b645af99b39e9c038045e094adde9557cb05ce012a4f18c1330060d41a0cb7b92bde77427605b78a4fb0c111f62e1cdbf836b763efc61ba35032c27136319d333a8dfded050b3c884318620b8ab41971151ce1a89088368afb8688391bc20e3a5b796dd1447d1ce67013c625cd819f1f6b3150dbdef8c66fecd4daab403d53fb3560317b647347138df8f87e18b511b09"}, {0x90, 0x0, 0x2, "3c2ce2df8b73efa5fc34b6758b628c4fa71ab31c97dac5ca9a2814355d3e48c3dae8f02bbd7e978eebb63f54166b42fd711db2778cd6f055c37b4128bb3c0c0cbbc87043c7318c15edc5d755c329924be6f198ba6c321135f8e93a4f0e2b17dc30a97256a265ee6f8e3663939faf69bd25ce8c117e516f85a409018cc647"}], 0x140, 0x40000}, 0x20000000) r2 = perf_event_open(&(0x7f00006ea000)={0x7, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x5, 0x5, 0x7fffffff, 0x500, 0xffffffffffffff00, 0x4b7, 0x0, 0x0, 0x8, 0x7fff, 0x3, 0x9, 0x3, 0x10000, 0x0, 0x10001, 0x1, 0x7, 0x2, 0x0, 0x2, 0x1e6b, 0x100000, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x10000}, 0x10080, 0x0, 0x6, 0x6, 0x6, 0x25b5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000041000-0x38)={&(0x7f0000a82000)=@alg, 0x58, &(0x7f00001b0000)=[{&(0x7f0000642000)=""/151, 0x97}, {&(0x7f00007eb000-0xfd)=""/253, 0xfd}, {&(0x7f0000e13000-0x66)=""/102, 0x66}, {&(0x7f000045a000-0xc0)=""/192, 0xc0}, {&(0x7f0000b92000)=""/44, 0x2c}, {&(0x7f0000b09000)=""/31, 0x1f}], 0x6, &(0x7f0000f32000-0x50)=""/80, 0x50}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000230000-0x4)=0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/16 10:46:02 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000)={&(0x7f000000d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000-0x38)={&(0x7f000000d000-0x10)=@llc={0x1a, 0x1a, 0x8001, 0x6, 0x6, 0x2, @empty}, 0x10, &(0x7f000000e000-0x30)=[{&(0x7f000000c000-0xf3)="970fe6c3b71f774a6fc2b29d0da3e20ee8372655ac2b84b75de351ac0dbf935b43e89cf8c8e95698700960d78fe9fe2c86ed6a41110e66e7706493088a8bf857849be3388c9267456efccd994cab64086bfe77832e8d5de3a3d109663f85568e8926b771997665e217d73abe2a4c45a2cdd5db7d2770a065b7e00142975dc48001f278a5afacf8f2a0613aea7cc51487f2095c37a14b38807c4ec9ff93277cb1cf11840ef4aeb87c990e8802d1fcd6b48f32b35f974f09015f8f173b5070ef4e3f15e79656c6cee3e7f816ef8df034946c9dfce42ddfc31a51c6f401f264dbe900d4a915b114204e143769d7a770f77bc22a93", 0xf3}, {&(0x7f0000000000)="5c1fa98a9615e6f0f5bee6728c23fa21f7b6bb0dc27c2d20a000b57ef912e0e07fbf7525bdc6bd493a0dfcac10c442921079553f9c1579efcbc3f1742a3f50e12cb702ba2ee11a5ae3e4b633a3e6830c1d94287e94e4d8eea04cdd8d27b79ac8a415454884069461a548ce7866921c1c50233b8034a83d14516e153a4cebedbaa3b4", 0x82}, {&(0x7f000000e000-0x81)="92a636b9ae26ce824b7813959f7c5e16160751356f3dbddb8b080b5165e0f5c58012aa9ba640c9ac91d495049a3252f72cde9d647a8b47b5adfa3677ebf1ef4a6fe39c2f17d94ee1c2e286a7822e6b16204b4331832a7b27d4f2e81c5dbfd6b9f64691dcc315b4b137d390b5f140d4e361c843dcebd3f02159fc336e5b47763954", 0x81}], 0x3, &(0x7f000000e000-0x148)=[{0x68, 0x88, 0x5, "94d38e35245b68896a30db0bc046bca76faa093fa040c081fd8908fcd1b004aa21a4a3eb0e84630e248713859cdecf7a719cd441e199500444a606fe4d65f4b7b32eabfe55e12dd07334a092887be7d56303fd057227"}, {0xe0, 0x10e, 0x1, "88fbf5f9fd1df0006efc31fa148feb26b04936ff90e55cf61b7b44b006449d6ffce748c8140d3ee7df809e2098d4e3b1fa3fdec8d7832bd858a258fdcae861c3f796d82903236d7d9b3ad48af1c0dc1de44f37dbdf6e5e8ce8b961c33193bc1f4a61c39fb83e05c2c4251e0546af6c0998f1f2dd7c1c1b890fdd65e17147c9c2537d3327fc96310001d223dc6ef1a3f5e5d6378ba3508a2fe2fe046a32fc056b08ae6697963833d042e3d4fd1320cd6b9aedeb9a5c190c537f79f82110a02ce3b98b9d89cc5af106b482f0ed"}], 0x148, 0x80}, 0x80) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/16 10:46:02 executing program 3: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cfd000)={0x0}) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000727000-0x38)={&(0x7f0000cfe000-0x8)=@sco, 0x8, &(0x7f0000588000)=[{&(0x7f000036e000)=""/126, 0x7e}, {&(0x7f0000b35000-0xa)=""/10, 0xa}, {&(0x7f0000cfd000)=""/224, 0xe0}, {&(0x7f0000cfe000-0xd6)=""/214, 0xd6}, {&(0x7f0000cfd000)}, {&(0x7f0000cfd000)=""/109, 0x6d}], 0x6, &(0x7f0000cfe000-0x92)=""/146, 0x92, 0xfff}, 0x40000020) 2018/02/16 10:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x6, &(0x7f0000b34000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00006c1000)={&(0x7f0000d01000-0x58)=@alg, 0x58, &(0x7f00001f4000-0x70)=[{&(0x7f000096e000)=""/197, 0xc5}, {&(0x7f0000cba000)=""/160, 0xa0}, {&(0x7f0000dac000-0x1000)=""/4096, 0x1000}, {&(0x7f00009ee000)=""/69, 0x45}, {&(0x7f000013e000-0x1000)=""/4096, 0x1000}, {&(0x7f00007de000)=""/244, 0xf4}, {&(0x7f00003a6000-0x47)=""/71, 0x47}], 0x7, &(0x7f0000a02000)=""/93, 0x5d, 0x7f}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r2, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) 2018/02/16 10:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ebe000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000dc7000-0x7)='autofs\x00', 0x0, &(0x7f0000845000-0xfc)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) r1 = perf_event_open(&(0x7f0000b43000-0x78)={0x0, 0x78, 0x0, 0x3ff, 0x8, 0x3, 0x0, 0x6, 0x8, 0x4, 0x7f, 0xb7f, 0x2, 0x9, 0x8001, 0xda39, 0x9, 0x9, 0xfff, 0x14c, 0x2, 0x8001, 0xfffffffffffffffc, 0x8, 0x40, 0xffffffffffffffd2, 0x1d, 0x800, 0x3, 0x3, 0xaa9, 0xae7a, 0x3f4, 0x2, 0x1, 0x9, 0xffff, 0x33, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000a0b000), 0x8}, 0x2fffc, 0x7, 0x80000000, 0x7, 0x401, 0x0, 0x8000}, 0xffffffffffffffff, 0x4825, 0xffffffffffffff9c, 0x8) mkdir(&(0x7f0000b81000-0x8)='./file0\x00', 0x0) socketpair(0x0, 0x4, 0x54ce, &(0x7f0000d73000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/16 10:46:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f10000-0x2c)={0x0, 0x2, 0x80000000, 0x6, 0x19, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000164000-0x18)={r0, &(0x7f000096b000-0x45)="f8e6c298dd3282db218875ec7ee07a3c36782de44735db291c607c8f565b579594dd4983e49a471d36ebcc36fe71a4f2f9e1c1c9f8be288c44b17fa6cda1799c91411afe53c9f35b3c2d13b76a", &(0x7f0000a4c000)=""/157}, 0x18) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d14000-0xc)={0x0, 0x101, 0x10}, 0xfffffe27) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df7000-0x10)={r1, &(0x7f0000e47000)="afe7dd29d984a705be40b0017ac33ccd108d7eb6e9a1be613fe1c688ad1e357291219e8053b21bebae97195c7b07fe330570c383fed7cd067f724bd0ed9deadc035f4a060cc50e3ebc203fbda1d6bb08322ed42d8cfa8a83c6cd290240aec178dab3266355040fe96e3b8a7dd65ac59a645cc5745ace61309b58a82394614345d737c7db6def2373f1a8270595066d552f651e82934a51c3d258fd856659eaf55a7c6be90737c63fe578fb1657e96602682a4119aecc70151584edfe3c9bd6b8f8c9977275954fb33e7e92c4966a7430c2c7479ac88aaba6a9e5931eef3b4113"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00003d1000-0x2c)={0x0, 0x1, 0x8, 0x65, 0xa, r1}, 0x2c) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000df4000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000539000-0xc)={&(0x7f0000a45000-0xe)='./file0/file0\x00', r2}, 0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000452000)='./file0\x00', &(0x7f000017e000)='./file0/file0\x00', &(0x7f0000ec6000)='btrfs\x00', 0x800000, &(0x7f0000a75000)="5e1a4090c5ead0afa890bb805898e701d4d279a7cfc7121086146ff22bd20101be0c5cad21adbad2d1cf981e548477c3f91a6922c3447e855ec8bc7722234b9ecc24f7ac226afe757b5d6f470ec0b4399638b3c63001c5ed5e0d2e38fbbe71451827965e26c24069905e150b8303d1ca25313131e5e53ec71d1c89179bb54bcbd67f") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cbf000-0x10)={r3, 0x28, &(0x7f0000f5e000-0x28)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 10:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d01000-0xc)={0x40000000000002ae, 0x0, [0x0]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7f) 2018/02/16 10:46:02 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000046b000)={0xffffffff, 0x3f, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000532000)={r0, 0x28}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/16 10:46:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1190.985072] autofs4:pid:27323:autofs4_fill_super: called with bogus options [ 1191.083523] autofs4:pid:27343:autofs4_fill_super: called with bogus options 2018/02/16 10:46:02 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006a3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) socketpair(0x11, 0x6, 0x3, &(0x7f0000f04000-0x7)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) recvmsg$kcm(r0, &(0x7f0000b9d000-0x38)={&(0x7f0000f53000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f00001ef000)=[{&(0x7f00002fd000-0x53)=""/83, 0x53}, {&(0x7f0000ce5000)=""/107, 0x6b}, {&(0x7f00007cd000)=""/83, 0x53}, {&(0x7f0000db6000-0x54)=""/84, 0x54}, {&(0x7f0000a26000-0x14)=""/20, 0x14}], 0x5, &(0x7f000055e000)=""/118, 0x76}, 0x10000) 2018/02/16 10:46:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0xffff, 0x10001, 0x0, 0x4, 0x0, 0x40, 0x201, 0xf, 0x5b, 0x80, 0x9, 0x5, 0x240d, 0xffffffffffff7fff, 0x40, 0x2, 0x6, 0x1, 0xfffffffffffffffe, 0x5, 0x7, 0x7, 0x56, 0x8cd, 0x1daaa7ce, 0x100000000, 0x40, 0x9, 0x100000000, 0x80, 0x200, 0xf7, 0x4, 0xffffffffffffffe1, 0x9, 0x40, 0x0, 0x40, 0x7, @perf_config_ext={0x400}, 0x80, 0xffffffffffff8001, 0x8001, 0x4, 0x10001, 0x1, 0x60c}, 0xffffffffffffffff, 0x1, r0, 0x1) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x200, 0x3, 0x80000000, 0xffff, 0x0, 0x38, 0x2410, 0x39f2721fb683a822, 0x7, 0x2, 0x200, 0x0, 0x3b6, 0x5, 0x6, 0x1, 0x8, 0x800, 0x4, 0x578f, 0x8, 0x0, 0x7, 0x34a, 0x400, 0x10001, 0x4, 0x400, 0x20, 0x87f, 0x2, 0x3f, 0x5, 0x5, 0x7fff, 0x1e, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x5}, 0x10000, 0x80000000, 0x2, 0x1, 0x2, 0x7, 0x4}, r1, 0x400, r2, 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x7, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x400, 0x7ff, 0x8, 0x7fffffff}, @alu={0x7, 0x4eab, 0x0, 0x3, 0x6, 0xc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000003000)='syzkaller\x00', 0x1, 0x86, &(0x7f0000003000)=""/134, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r3, 0x0, 0xcb, 0x91, &(0x7f0000003000-0xcb)="1895082cf7ed4cc3cc7e46d03a1805655b77f81ec628a46514ff816d322d6b5bb9118e7bb4edf5000bcf8c07c477d7d560e34b251744da116522f89e4309ccd0c4af5b831b3757a1a73d4d25d41f5e6121683b30a9fd80c7bd3b686b985965e9098c233522467798cfd64f074d56bdb5b1e19bc600e5975ce06931304873c64b949df3a19b93060c2294cc3f6465944eb5cb7df30f840daee2e8fd37690612d3ddae7f0a527b7132025bfa4b1d27ddef8b8c9e6397da22dfdcc00211d57d15ac65a9b181886fdf9a9697bb", &(0x7f0000003000)=""/145, 0x80, 0x1}, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/02/16 10:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000667000)={0xf, 0x3f, 0xf1ff, 0x3, 0x2, 0xffffffffffffff9c, 0x3ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b03000)={r0, 0x28, &(0x7f000025e000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) 2018/02/16 10:46:02 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000059e000-0x48)={0xf, 0xf, &(0x7f000090e000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff}, [@alu={0x7, 0x80000001, 0x9, 0x9, 0xa, 0x2, 0x14}, @call={0x85, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x24}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200}, @ldst={0x3, 0x1, 0x1, 0xe, 0x6, 0xfffffff0, 0xfffffffffffffff0}], {0x95}}, &(0x7f00007ec000)='syzkaller\x00', 0x5951, 0xfb, &(0x7f00009c8000-0xfb)=""/251, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={r0, 0x50, &(0x7f0000773000)}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x101, &(0x7f0000ae0000)={0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ae1000-0x8)=0x100000001) 2018/02/16 10:46:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c59000-0x18)={0xffffffffffffffff, &(0x7f00008c4000-0x1000)="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", &(0x7f0000c51000-0xbd)=""/189}, 0xfffffffffffffd12) socketpair(0x7, 0xe, 0xfff, &(0x7f0000d8f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac6000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = getpid() perf_event_open(&(0x7f0000ff0000-0x78)={0x1, 0x78, 0xafde, 0xfffffffffffffff8, 0x100, 0x1, 0x0, 0x6, 0x80, 0xb, 0x4, 0x0, 0x80, 0x0, 0x4164, 0x91d, 0x34c3ab02, 0x6, 0xfffffffffffffff8, 0x1, 0x5, 0x6, 0xffffffff80000000, 0x0, 0x9, 0x2, 0x0, 0x7f, 0x4, 0x3f, 0x8001, 0x1c, 0x1000, 0x7, 0x3d78, 0x8, 0x717, 0xd7c, 0x0, 0x20, 0x4, @perf_bp={&(0x7f000052a000), 0x1}, 0x200, 0x0, 0x800, 0x0, 0x9, 0x1f, 0x8000}, r2, 0x2, r1, 0xa) recvmsg$kcm(r0, &(0x7f0000131000-0x38)={0x0, 0x0, &(0x7f0000fe7000)=[{&(0x7f0000fa2000-0x58)=""/88, 0x58}, {&(0x7f0000589000-0x85)=""/133, 0x85}, {&(0x7f0000a9e000-0x9)=""/9, 0x9}, {&(0x7f0000838000)=""/191, 0xbf}, {&(0x7f00000a8000)=""/40, 0x28}, {&(0x7f00008f7000)=""/81, 0x51}, {&(0x7f0000972000-0xe4)=""/228, 0xe4}, {&(0x7f0000392000)}], 0x8, &(0x7f0000d37000)=""/127, 0x7f, 0xace}, 0x10000) 2018/02/16 10:46:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x191, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000110000)={&(0x7f0000ddd000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003e5000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f00004f6000)={&(0x7f0000673000)=@l2={0x1f, 0xffff, {0x7fffffff, 0x7, 0x100, 0x5, 0xfff, 0x7}, 0x1}, 0xe, &(0x7f000043b000-0x60)=[{&(0x7f0000fa8000-0x4a)="bb7d9efd4a75a640b8df2523af3e7d8b4e8f0f602d881eb754a3ed1aff6baf6ba97f0c888c1731fa498fa6ff24411680678d7f0daab73358f332d2ed0c59f217e4a9093bf42e96ff7bd0", 0x4a}, {&(0x7f0000640000-0x1f)="ab1091f466da25af292d0fb3e5cf673fc7de4a9dced5a25c945a0d6c7cb0ec", 0x1f}, {&(0x7f00000bd000-0x8f)="b81b46c955f9dc2ae5505cdec568c979383929ef2459596fabc034a7d374523b77d0be9301cc1e5f4c44a09ca7418628447b25e33a3dca157d5c3de3c3d13d7d9eb503d42c4b7661ebe03c367db8c18dc6777e8f842924e81f0c32f1d892e8e2cf2586c9bd227b021524559d37c3950c2b783329daba603b086e7eace2d139095dcff11bf8f34d795041836857ad6b", 0x8f}, {&(0x7f0000e0c000-0xc7)="f9ba1f50e095f5fc15af4e198f30493c48d5dc17c10f486e72b517c46533fe2671551c3bce0b43c271023ba124efe9d5f5a5cd72eccb833ccc3264adcfe99f28a30acd9ce1d3a236c513893305dea57db033d356c15dfe3684819a630edb25b48f9c038cea1b5b5eb90f6868fdb692f198552f5799dd31a2120cae7a6f5b9ae0c13cd99b0302d46a9b591e3db37a51ab6065652b7431776f050167283da813572b5e6a463ddd5b09da53bb202eb574f16655a64627cf938529c0ac0bd4199774dbb43486ba6c4d", 0xc7}, {&(0x7f0000758000)="780a55cc3ca80afc589c921c3e8e4762a49e71023a77e88f2094fa41a7a09b505359af7664818700fe3b73c0692d2a778da7fcfbfde5efc6d6c89d801ae8be441ffcf3abbabd0865cfd2612e88f5c23e5ac5b20e57ecf0142c564abdb7b9238de474b9656db27c85ce10be48635beec0bb28014b18bf3d7729a4bb70dbd82764e21ad6166ecaaae79c50413310883073bebecaa15f7150e20fed0e96b209b91a637e12cf8f08b2f7939a68e745279a63464538f1bd9746d7006ab1afbcc4e1d2628e6ccdce95cbb3e8acdea59087b53c", 0xd0}, {&(0x7f0000fd0000)="fbe04a204109636cdb8dd866d5220b102ed18505bca5a7a8285e7dc210815ee305934c0c6209a5b879c8519e6f9150059a84e39832b67e4860805bc09c63af3be8693ea32b11e557b55f05f5a66b906187bc892cc8d6816aec1bc0338e97798ce2ddc4e4c10cb13d08e22d4cbaf2725ce9c52bfd53815e0ee15f", 0x7a}], 0x6, &(0x7f0000af2000)=[{0x28, 0x106, 0x8000, "6c1145b16419dfc9e33257b6bf2e19a176"}, {0xd8, 0x1ff, 0x8000, "6801c0df8052264cc95cbb6ba9139135beaa40dc9965f082291860bdfa06a07d76335f2a7d60c3ae766fec1989f068eccbd6be3b550c6b22e74b894c1c3addbe2f84115b3d37e3146993cb728a32769b6b769e561e71f12fc38d93e1adfb6dd3d1bc3e4956c68afdcfea68fd1b65bf0e9c18ede16475b40f1126150fb4a8d78e3a9e707eae75165333e824ec7e30ce29a19d86b702cd109d8614fbac6bfdc914665d9ab61230124c80f307194cd1cafaa8c599e435a2293d8b1ad13525f4ec20d20aad576a"}, {0xa8, 0x1, 0x6, "a7a6e3a43279b222aaa540b1d847297063c19dd623d7e9c4a3d857babfe87a1a23a6fafc31daaca6c080643386b16535939b29761f35a5704b257c38b987d8ae1934b42fd8897c016c0f0b0d7bb85f54ce4e3e2479123ec7ede6446873266f095d8d6e8a60b6753b177dd2035361d3ef5e1a6850a5cef99e6fc611a807b14e67539dfba6aeb617ad12bc3bcd76e649a1a040455213"}, {0x60, 0x29, 0xffffffff, "5bde24b4cc2c57ed7893b7e94de710eaf5c7c194ac88494bbadba9746d5b48a5666fd4129edb2f5e31da35064ab2584cfe63f555863295a85e9752c24347e66c78c4f5b17ddcc0769ceed95859dd"}, {0xa0, 0x0, 0x5, "dc4a529b09dde1b784d8f2b31f160f600fa346269a7a6a56109b422ac63c642f306b0b259b7274aad8ab4b2adc7a4ee9cf1c58385daf65530a7caa628328fab12d10ad9b25671448dfc17679ed5be04256ae5308aa84737a4b0b03fadf2c2c0bdb0f4e6e48e11fdf78e8a719797b217788d845018e708b0e9e1aca9fb43cc4cf5404fab02aba138fed91"}], 0x2a8, 0x1}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/16 10:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bfa000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc96) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/16 10:46:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000088a000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000803000-0xc)={r0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000ff4000-0x1)="86"}, 0xa) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff5000-0xc)={r0, 0x2c6a, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000eb1000)="7748dc2ace58ee954ad8a2b6799578684ce4bc6bc99d486b75cebac2f364289259e8513d2dcdf4498c65d9830502b13dbde55d145683a35fca8730c0f007e8c9aa213359e4e4f63e29cd9355d8c7dfb980a14cc2fecee876a702d39cefc374ac610d02e20a3a70a1802b5b8636f45b0af01dd56c3725c3044a41d7b171252a"}, 0x10) 2018/02/16 10:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000046d000-0x8)) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000edc000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/02/16 10:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d12000)={&(0x7f000059a000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) 2018/02/16 10:46:02 executing program 6: socketpair(0x10, 0x0, 0x2, &(0x7f000022d000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000027b000-0x2c)={0xf, 0xc3a2, 0x4, 0x2, 0x4, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r1, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/16 10:46:02 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0x4, 0x2fbf47ce, &(0x7f0000c2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f6f000)={&(0x7f0000f70000-0x10)=@ipx, 0x10, &(0x7f000001a000-0x10)=[{&(0x7f0000f70000-0xdc)=""/220, 0xdc}], 0x1, &(0x7f0000791000)=""/89, 0x59, 0x80000001}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b20000-0x8)={r0, r3}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000011f000)={&(0x7f0000f6f000+0xb31)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000627000)=[{&(0x7f0000c10000)=""/5, 0x5}], 0x1, &(0x7f000001f000)=""/186, 0xba, 0x4}, 0x10000) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00004c0000)={0x0, 0x0, &(0x7f0000f6e000)=[{&(0x7f000014a000)="ac25f3c4e0d15f55eeade60667251678d069e428d62d2ab2469c4c3e5c", 0x1d}, {&(0x7f0000f6e000)="1fb71c5775b8aebfdfdd5d29ccb529d4b8ea9d345fa1f294b1dea195e9d466837e3c19bef0cbd59c47b709d0ba10fdc49d3568112efa78c688e8b8e800b02cf83481ca0c81fbda4e1a8d650127cbb20e", 0x50}, {&(0x7f0000f6f000-0xbd)="7ac6a92e25c43954984b4009428de0826984d69b6acc0ae1e26fb0d2f777b70ec29fb2abf2c8fc6ef2d3c58f867fabf1de736787965f809b1837fdc73ea4850b75da198fbc2c168d7a840e3ef23bb20c1b33b67d29632582cb43b91b9cf4f41b8cdaf744ec2473188b30a9826ba4fb130690171ac502013644ddbc2ea8df2167195fc75cfa99f4f0cdaf4766877726cb5da1eba80caee7bc62bd8eab3c41ba13e6d572e2535915dcd573d50eab37fc9c7a17a193953200f491e4151e71", 0xbd}, {&(0x7f0000acd000-0x55)="33ebf5570a4270019153f019672c8bbaf887298f272579831c84ba6a084fbd616fc7952979d3c9783989094eb40fdecf741457ca02b63bc9a48735629482762b732bf4e0deca9e68ef7b0e510c840b687f241f5bc0", 0x55}, {&(0x7f0000f6e000)="bed9ed3104f5cc3a4b2921b62096e6", 0xf}, {&(0x7f00008cf000)="b9340266a3e2b1586669aa2c19023bbdfb7ce56530162eb36625cf7f07554e85a29279c9591e998fcc82088fc3c7848829e4cdb2f0edf110bbdb41156988f34f4fb26ef684e3f423927dea0537af5f047c18ab182a190c7980d2852700ed24fbbbbbbde6444e19ba8dc7895b82366c9740713bf1b782f627a4b234516e25e8afcc62a47bcc5449913a8c08fa8bd302cd771eeef7e3f64303a61ee3080ea7b490f390d284e02498d0992eccbc304cf87581797fc34d7f34b84226a90f489a3b68a4ab0e55cefd4e904b99e21eb1e07bdfc1256bc053b47eb54a7f19c33f52b9093a24ea52085209", 0xe7}, {&(0x7f0000f6e000)="65ab866b26fefc3002c1f0aa5bd7212026297dc9b806a13c84441ce332b3e4331b5f41a1e231fa8b4f5bcab1099262dfade40ebdb8d5cafff29518557f18343dd3bf13c94b4bc19f8d937331da0d8b4b1ca449ed0dff7f377efbced37f6cad388c2196b6ee015e60bf8151e7f7580d7184e2a13d78e49f4178abb425b17e9ac3cc86f999d6d44b7a125adc933f9c067c97354388caf6ef6554dd05c26b5ecdd04662417589c3a691", 0xa8}], 0x7, &(0x7f0000f6e000)=[{0x48, 0x0, 0x4, "b4f9e52d87e0624c8ce7300ecef0baeccc1dd414667fe1945334561756176c218c71343c9675d1d2e55103ae213d178e62afe4d9240421a8"}, {0x18, 0x29, 0x1, "f3"}, {0xa0, 0x115, 0x1000, "5f6e10e0a913947aac111c2ec1ccd812251e8625c029e66a2e775bdc8a2f783b2b28ce3665fe18e55c6c3ded81d06e2070574652555212067bad1a9841426684e92c00bee0d15fb7be6e93428fdf441e31ca70e1fa4e1ae3cf7cf79a0af6917bf202ccba83a71d84f31652a56900084febf168014271d9b851a2842773c09f9dba5d49d058a65e1a4a81fda1191b0b"}], 0x100, 0x20000000}, 0x40) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f70000)={&(0x7f0000f70000)=@ax25, 0x10, &(0x7f0000f71000-0x30)=[{&(0x7f0000f70000)=""/179, 0xb3}, {&(0x7f0000208000)=""/129, 0x81}, {&(0x7f0000035000)=""/4096, 0x1000}], 0x3, &(0x7f0000c7c000)=""/4096, 0x1000, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x1d7, &(0x7f00001ea000-0x70)=[], 0x100000000000000e, &(0x7f0000d92000)=""/200, 0x7b, 0x629}, 0x0) 2018/02/16 10:46:02 executing program 0: mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000)={&(0x7f000001d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f000000e000)=[{&(0x7f000001e000-0x32)=""/50, 0x32}, {&(0x7f0000001000)=""/99, 0x63}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000001d000)}], 0x5, &(0x7f000000c000-0x87)=""/135, 0x87, 0x1}, 0x1) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 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) sendmsg(r0, &(0x7f0000000000)={&(0x7f000001e000-0x10)=@ax25={0x3, {"90239ec4857663"}, 0x2}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xb1)="7e3f323fcef11f2048de7273ed12a8c5938c7ffc1b9c4b3f76fc371d04246ffb685d9cda6a9cc76d5b8c0935ff94812645c5cc0fb4f72f0470450822f2efa72c58df4eb5814fff468f0a8f4239867e3d5065e61b6030ffc176eaa6324415c6d18ee86a90d5692e36db1f482388ba4b5b9827c6fb166d67ab795d6ae6d2e1eb77450330754d04e894af9974c829158364986d74426e191306e6644fb6db3b5c723a5485a4986ef25604d6c636933e11424e", 0xb1}, {&(0x7f0000001000-0x7f)="4a2fe40ff1e9c35f3da29b858925cfae69e4e6c27684102cbbee8343f7250238597038513f9d3364fe4d6052c11cde2b552629675f37c22712bd41587a851a95d0e70c6036f0ffe7252fffce22b65198dd79fcdf4499882f9266e314e890d721b462672e4aea38e2c425a253031ceaf5f4a51cb2541916d0523a50f239e72d", 0x7f}, {&(0x7f0000001000-0x12)="10e127b2b49736a6d56f56db91a96fc756a4", 0x12}], 0x3, &(0x7f0000f1f000-0x10e8)=[{0x1010, 0x11f, 0x9, "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"}, {0xd8, 0x115, 0x1, "59baa03dd5d5b757b7d3dcefc070febe74b14ca9e51ed80318674c0de0f87c05054a7474fd6b5c902e255fe0420070a56b6dcfddb901a3238c8c4cec7f4861b6ce90cb01a2a3ec7487780d82c60f0f8ad4d28ab37fd93c501c6c3d9f1dd965e800203247a4656123dcb2b4db89394f2c0d821c5c8abae268138d220a0bd1446a3e4691886b49bc5a7c3317bfb8d42bdaa73f419baf38a2c53ca86e5e73cc7bbc121071de2a7e38a19262f3553b765ba2191985b8827bc4606dda79d723bcb7dab54f"}], 0x10e8, 0x8880}, 0xc000) 2018/02/16 10:46:02 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xb, 0x3, &(0x7f0000085000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002dc000-0x28)={r0, 0x0, 0x1000, 0xd5, &(0x7f0000b55000-0x1000)="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", &(0x7f0000001000-0xd5)=""/213, 0x0, 0x73}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe5, 0xbc, &(0x7f0000001000-0xe5)="6464bf5a9435b1f654a909b8fcb29f7e58e1d33337d3937c4deb9e3976c658e509596ef9ed71b2c063445b2cfdb7b714c5fb0946f8629b05138a1235c7fb1c6ceab37aa8527eb7dbc37b0db1066629a9c61a50df848e200047d53da0961b050200f8c8e4616320d28d475db9671446e5994f2573ffde193d1d2733818f9516b46959120986806a5a67b3b247c014b930c4ba240fe033e1dd54c79307de2a673e2069c298f23fb2686e13083c84c860352ba13b88880943438d3e98b62d1100e3252b039000965930cdbb19ac2ab36dd30c23590d8708d304cb633de184c820052111a6dfe2", &(0x7f0000001000-0xbc)=""/188, 0x3f, 0x3}, 0x28) 2018/02/16 10:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/16 10:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000727000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b8e000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f000014e000-0x20)={r0, 0x1, 0x1, 0x5, &(0x7f0000548000-0x8)=[0x0, 0x0], 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x105, 0x5, 0x93b, 0x3f}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f00009fb000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000), &(0x7f0000002000)}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a46000)={r1, &(0x7f0000a61000)="0c1051d0e392ddd386f7a95c0561be57acf01624244e6602dcf6c04fb98d2541e7d6e5e42713b374759a5ef64d5d6ea86a4ee6566d6c6f0c30", &(0x7f0000691000-0x45)="c000bfafba19d38d50a56ef29c88b3839281057305d76c2afe9d9eeb1c9aa58b209000ec47e937dde3571dda0556e1a3f3e33ba4922df0ff119d6505bc880672fdda99bc05", 0x1}, 0x20) 2018/02/16 10:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007c5000-0x20)={0x7, 0x78, 0x3f, 0xffffffffcadb4ffb, 0x200, 0x7, 0x0, 0x1302, 0x80000, 0x1, 0xec, 0xffffffffffffffe0, 0x4, 0x8000, 0x1, 0x20, 0x10001, 0x4, 0x0, 0xfffffffffffff000, 0x0, 0x2, 0x7ff, 0x2, 0x7fffffff, 0x3, 0x3, 0x29, 0x4, 0x29f2e237, 0x7, 0x1, 0x8, 0x4, 0x836, 0x0, 0x1, 0xff, 0x0, 0x22c, 0x2, @perf_bp={&(0x7f0000885000-0x1), 0x2}, 0x10201, 0x4, 0x8, 0x7, 0xfff, 0x7f, 0x400}, 0x0, 0x6, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4b5) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c2d000-0x10)={&(0x7f0000e32000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x3, 0x800, 0x5, &(0x7f00009f3000-0x8)={0x0, 0x0}) socketpair(0x10, 0x3, 0x0, &(0x7f0000a23000-0x8)={0x0, 0x0}) mkdir(&(0x7f00000db000)='./file0\x00', 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0xb, 0x80800, 0x7, &(0x7f00001b9000-0x8)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000888000-0x8)={0x0, 0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a35000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a51000-0x8)={r4, r5}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) 2018/02/16 10:46:02 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000302000)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000-0x6b)="836e2a6ec2e9b3e2612f232318d2af5438b3c38729a405240654b5bb1b143daf694df934012f512809f3c3f285b369705134d96f1503f501712aeb2ce94f5f172831ff699410cda438d319ad5807bbdd21c77c4382ed5a86ce867d8b7e1b5f52e635d01f748a9e1d1d1097", &(0x7f0000002000-0xe0)="4a20b0bdec531585a4d19672849b0e986c7f58bd2932eb16d5bab330d4d208ea65b27a4ded56897e183e4ccb403f7315239a0b625a14fd82179fd55788e699e809a6e71bde3d06f652d327ae204a3d916c2abdc814846b3f2e12435259e831abf7d99ebe95262ab3a15ca32c75687346380704d8780b0eb0f060476b900aca546d7750a85f450ed0784c13b6c7d1c2c681e0e585bbde95c4b49403019d1c32295e0870772f76e3bc393cac21e8d2b11ec31bc36d56aec472cf1cc3c0de4797756105f19fe2c51b334e44d4c2dad5347587efc95e1b8e2b643df9baf81f0bd225"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x400, 0x3, 0x8, 0xa, r0, 0x40}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x135, 0x7d}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000025000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c1000-0x20)={r1, &(0x7f000028c000-0x58)="c45732cb9df434f6f51156b0127b9744625e293b3bf29d7830fc0430bbc353bedb9946086d8c2fdad80c89fdd00001ca8a68ffe62d09bf4dc9c80e04c33259c6f7b8f86ae095c90a455110cf5521ca0435bbefee058b3662", &(0x7f00007d5000-0xbc)="730d01d83639390eb06b485557a1a2324c9ade638ab44581c694bad43fff0fd331f33200378844a78fa320f76b0cb6ea1f938a7cb3d08d724cd1efcb272b96989be8b52bb6ba9bb253af53f054099660b2c313be323577ed529cae2953cc4a070a68e05420db842ad1e44c29e621a15c82c07a914b178cfc9b8d53e54503576a5a7e7498fe2f5b153e61826219b85bbfb244a741c9fd7cf60f6b47ffdd0291905a790541486e1e9f5b88f626682ac758ba39c5e60471a0e4b8d44793", 0x3}, 0xfc8b) [ 1192.119909] IPVS: ftp: loaded support on port[0] = 21 [ 1192.952182] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:46:04 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000)={r0, &(0x7f0000c72000)="86d44bcd28b84fb7b8b2b6142ac73e177969a34caf3c3e2a73329a25cd36f7c080babc4762d9834c9a548126be38b17b094fdc42", &(0x7f0000061000)="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"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0x1d, 0x7fff, 0xb32, 0xfffffffffffffe01, 0x15, r0}, 0x2c) 2018/02/16 10:46:04 executing program 4: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80003, 0x0, &(0x7f000039b000-0x8)={0x0}) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x20000044) 2018/02/16 10:46:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x1ff, &(0x7f0000950000)={0x0}) mkdir(&(0x7f000070b000)='./file0\x00', 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00006e4000-0x38)={&(0x7f0000076000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00007ed000)=[{&(0x7f0000488000)=""/171, 0xab}, {&(0x7f0000b9c000-0x2e)=""/46, 0x2e}, {&(0x7f000076d000-0xa6)=""/166, 0xa6}, {&(0x7f00004d7000-0xbe)=""/190, 0xbe}], 0x4, &(0x7f00002db000-0xf5)=""/245, 0xf5, 0x200}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000497000)={0xe, 0x15, &(0x7f0000151000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x80000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x4, 0xf, 0xb, 0x7, 0xffffffc4, 0x4}, @ldst={0x3, 0x3, 0x3, 0xf, 0x9, 0xfffffff0}, @map={0x18, 0x1, 0x1, 0x0, r0}, @alu={0x4, 0x3ff, 0xf, 0xf, 0x2, 0x40, 0x4}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x2, 0xf, 0x0, 0x9, 0xfffffff0, 0x9}], {0x95}}, &(0x7f0000f44000)='syzkaller\x00', 0x8, 0x55, &(0x7f0000a1a000)=""/85, 0x41f00, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 10:46:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000941000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000), 0x200000000}, 0x20) 2018/02/16 10:46:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x1c115467b69f6fb5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000009c000)={&(0x7f00001f4000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000add000-0x40)=[{&(0x7f0000356000-0xe4)=""/228, 0xe4}, {&(0x7f000053f000-0xfe)=""/254, 0xfe}, {&(0x7f000046a000)=""/56, 0x38}, {&(0x7f0000c10000)=""/164, 0xa4}], 0x4, &(0x7f0000a7a000)=""/4096, 0x1000, 0x8000}, 0x2020) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/16 10:46:04 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000151000-0x48)={0xd, 0x5, &(0x7f0000f7e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95}], {0x95}}, &(0x7f0000f7e000-0x4)='GPL\x00', 0x80000000, 0x20, &(0x7f000057b000)=""/32, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7e000-0x14)={r1, 0x0, 0xe0, 0x10, &(0x7f00003b6000)="1d6822b7c4bea7e73dd646d60fa61f145f9237826905fbe1c4d0f8fa9156f6c531ba05f1deea42c59506faed9055364d66aeb2c419d8e09c867993d885071ba7fc3d099b481a8946b29272c273ecb971ce6508050139d882de20652dd99c0bb0b8ece31ae3d83b147d454f2f0cd3e5fde814f2da920cc92c388309bff2a5c92f971620bdc239dd1dc0edc0cb6985ba922b944c7addcae536ffeb27b3415a3345313d8b8f565a39b333690e8c64cdd2696c1871657b3e19dc93a10e95999a5d2f1253664b0c8d825fbc9e83938a05b50860baa094e9a2d86462381e2be61f8c65", &(0x7f0000687000-0x10)=""/16, 0x8, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000013c000-0x38)={&(0x7f0000f7e000)=@can={0x1d, r0}, 0x10, &(0x7f0000c0e000-0x80)=[{&(0x7f000066e000)="db", 0x1}, {&(0x7f0000f7f000-0x54)="752d8a68c3489816c3da6c5009500a9d6596733298855270a68c848f09caac1d98559f9d4da9b6c673a9d8767ef82051b43e105553c3c8787605e4de6836b649a15a5e33138eab49f99f8a6c434f9f1cd3367383", 0x54}, {&(0x7f0000f7e000)}, {&(0x7f0000187000-0x48)="4242722385e81b5ac8707844740afbd8bf8eb128378d42dce343df5d704eaffa97e0091f3e615cd5e321abb7bfe629ddcab41a382c951b8d26c84d4c7df9d7400cbd85ad76bc8864", 0x48}, {&(0x7f0000f7e000)="b4aedffaeff8ca0d1d880cb025198b716df3014b9e2205715c9ed68170a05147c9109c0a7e58d36f19bf041bac456dcac5bab043846c22b75fddb737f3363383d3c9417cf5681b50c24dd7aaad3844cb6067cf5db098e11454b256134f7f4fcafda19fc67fbbb6ba7ca46601397b9e2af8f18de1e33ca61a51ace4e5a729f6898beb8e7d1593e6f59412db70cc6587c2b9448e264ca1cf668ba02a762b3a1ebcbf05bd30dc79e0654fba8ae85295e7a4f58a01328e96aa5f3d0e36d40806987601e92763", 0xc4}, {&(0x7f000072f000)="f4cc13b55393284c45105604dde1350b733fc5f836b9f07d17dc331be9c811e42b8b", 0x22}, {&(0x7f0000f7f000-0x79)="f9c4479eb874e6a1b150adb9bb15c72948df0d3ff7e439efd1f0cd9693f69711fafe68e249087c5c97e086f524228a95c98a4a86a35934bba0ce8cb129e8bbacdfc929cd3a8e12e2d924221fbfbb402f10a2291de862af534143c5cd28004546be8394ff602db0f574951c79b39723a309149e918a0f692bce", 0x79}, {&(0x7f000008d000)="9d22f3f4910d8aefc487f76d0b49e4d736ac3a0c5c91a56c797e4fbb3d81214de20fb586ff66acdbd033abb78ff2174fc3543e94774d05f9e57ce2159204f9780619ae13755a325e66e2a3aee8d04ec2bee6f1f5002767c802c842e58f7fdd618c96a240ae07bfb8463d4acbaa93865e2c09a74565620a42ee3688ce3cb83bfd1a9859b4ce25d47647fc2473d7d56699cdd5bd48636371efe8693f19bfadba5252f190902250b21b6a220a2cb83d0fd86aa1", 0xb2}], 0x8, &(0x7f0000f7e000)=[{0x1010, 0x10b, 0x9, "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{0x58, 0x108, 0x75, "bbfd373d2bbd9a595abe7a424d32bebdb9ae9c7da70a7a63766f674853dd8da2a0d7684d7c23d841636cc063690ac70207b95fd698d1b6b20c5de6fa2e0554040a3bbdd6"}, {0x90, 0x3832f8608af159a, 0x8, "7f6fae2b7233487b6bd578f704410264eb6bcf672fbaba6f1a2106578c021c7ab030c4497d06d77a2ff7ec0500700e6eedbd8141b2e301eb0566c4d4b288e2cc4d3c88ab1330458b757dda0e43293ff32bd0f8dcd4db8e4a46b23b11aaf534af3be12af39847ebe19de4eb18d34dddcd907556b0a1234b59c5cc55f4f2"}], 0x2170, 0x4000}, 0x4000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7f000-0x8)) socketpair(0x11, 0x3, 0x8955, &(0x7f00001cd000-0x8)) 2018/02/16 10:46:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r1}, 0xc) gettid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000007) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000437000), 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000918000-0x8)) 2018/02/16 10:46:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000afa000-0x78)={0x7, 0x78, 0x6, 0x0, 0x3, 0x100000001, 0x0, 0x2, 0x10000, 0x2, 0x101, 0x1, 0x80000000, 0x3, 0x100000001, 0x8, 0x5, 0x0, 0x3, 0x1ff, 0x1, 0x6, 0x95a5199, 0x6, 0x1, 0x7, 0x5, 0x0, 0x100000000, 0x5, 0xe0a, 0x3, 0xd3d, 0x80000001, 0x80000000, 0x8001, 0x7, 0x0, 0x0, 0xffffffff00000001, 0x5, @perf_config_ext={0xffff}, 0x800, 0x9, 0x3447, 0x7, 0x9, 0xffff, 0xd5}, 0x0, 0x7ba, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a32000)={r1, &(0x7f0000c7c000-0x2b)="748091f3d04dd0e9b360d6d2fab0cf7708fc1879c916996e98785727ba1c2400a8c82521777fe2d3572fb5", &(0x7f0000210000)="1f8dc0683f6dd2c9bf577f71c511f761cf57c1d71755656742a073cb3c7ab1ec68f7bf4af1f57adee1c020eedba86946dab42556ec686a9496bcca1ddf41bbbcabfd99406fdd558af94a8b4792dc3f3a46d95e9d72e5eb177a397c4dcea5cb58f417388cd537d49d75464d311a0ac2", 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001f2000-0x20)={r1, 0x2, 0x1, 0x3, &(0x7f0000924000)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) r2 = getpid() r3 = perf_event_open(&(0x7f0000c6f000-0x78)={0x7, 0x78, 0x6, 0x5dbb, 0x200, 0x7f, 0x0, 0x8, 0x40, 0x4, 0x9, 0x1, 0x2, 0x8, 0xfffffffffffffff8, 0xffff, 0x8001, 0x5, 0x4, 0x0, 0x9, 0xfff, 0x7, 0x4, 0x7, 0x100000001, 0x8, 0x8, 0x1, 0x81, 0x7, 0x8ae, 0x5, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xfffffffffffff7c2, 0x6, 0x0, 0x2e, 0x6, @perf_bp={&(0x7f000079f000), 0x1}, 0x11041, 0x80, 0x1, 0x0, 0x100000000, 0x5, 0xa7}, r2, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b62000)={0x2, 0x78, 0x9, 0x7, 0x10000, 0x4, 0x0, 0x8, 0x8, 0x2, 0x40, 0x7d9e, 0xecf, 0x8000, 0x3, 0x8, 0xe166, 0xfff, 0x9, 0x148, 0x7f, 0x0, 0x3, 0x1000, 0x1, 0x100, 0x4, 0x7fff, 0xa787, 0x9, 0xaf4c, 0x0, 0x625bc90e, 0x1000, 0x100, 0xffff, 0x6, 0x8001, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000d3c000), 0xa}, 0x2082a, 0x2, 0xa70, 0x4, 0x5, 0x9, 0x20}, r2, 0xc35, r3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001fd000-0x38)={&(0x7f0000792000)=@can={0x0, 0x0}, 0x10, &(0x7f000049f000)=[{&(0x7f0000ea2000-0xb8)=""/184, 0xb8}, {&(0x7f000043e000)=""/121, 0x79}, {&(0x7f000057e000)=""/105, 0x69}, {&(0x7f000030a000)=""/180, 0xb4}, {&(0x7f00000a2000)=""/4096, 0x1000}, {&(0x7f000028c000-0xa7)=""/167, 0xa7}], 0x6, &(0x7f00008c9000)=""/97, 0x61, 0xffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000e3b000)={0x6, 0x7, &(0x7f00001b4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @jmp={0x5, 0x7fff80, 0xb, 0x7, 0x3, 0xfffffff0, 0x1}], {0x95}}, &(0x7f0000386000-0xa)='syzkaller\x00', 0x0, 0xf3, &(0x7f0000500000-0xf3)=""/243, 0x40f00, 0x1, [], r4}, 0x48) socketpair(0x10, 0x4, 0x5, &(0x7f0000b18000)={0x0}) perf_event_open(&(0x7f00002fa000)={0x2, 0x78, 0xb1ea, 0x5, 0x0, 0x3, 0x0, 0x0, 0x100, 0x8, 0xff, 0x6, 0x9e, 0xf571, 0x7f, 0x3, 0x9, 0x3, 0x7, 0x8, 0xffff, 0x8, 0x1, 0x0, 0x2, 0x1f, 0x100000000, 0x9, 0x9, 0x9, 0x5, 0x40, 0x9, 0x8, 0x80000001, 0x5, 0x2, 0x101, 0x0, 0x5, 0x0, @perf_config_ext={0x8001, 0x4}, 0x40, 0x0, 0x2, 0x5, 0x8000, 0x101, 0xe9}, r2, 0x7fffffff, r5, 0xd) close(r1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bea000)) 2018/02/16 10:46:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c08000-0x10)={&(0x7f000007a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000097e000)={r0, &(0x7f0000cd9000-0x25)="bd7175d665ea135c135dda3bcaadca01ec3f05706d110b171892553a8afe5ebffc758a6d64"}, 0x10) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:04 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000)={r1, &(0x7f0000001000-0x4a)="65591e7deaee9626b6e858e9da0220bb9c0efd828a0a1fb92205f8bca2e0187c16524880fc4117e687fd9406a74667df60fd67de30dfaff4d41499c1b3b377d4b82d86975cb010d582aa", &(0x7f000001d000)="a714ee7b95ceddd1331b4ced5b96e0ab95733cc9a824f43df6d646ce66ffce9faa9ebeed1ff2089b1229e30cdec7c1705fee94fa42e4bba9409f3c3c107cfec0c47c8a70cbea729fa3097fff1225a5e2fe500944db02aca035a1389f0e5831b1a006484986a62257c4ff7b855d9fd96c781d4e065839c4e9f4e789f6cba7", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000014000-0x29)="01f058aa342995115e1b4997fca54418748f083a6824df8e0e45d8fa9c52925235967177a410c71ce8"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r0, &(0x7f0000027000-0x8c)="00a73c450cfc10cb6a645f69de521f92bbffd2a5a0985d0be502bc62096789c9b721097fc5be0c211bceed4ba29d2c8a061433c682aa987926598ba527c21f274f09a2c764a855d67d691b343ac73364aa48d11f48891887bf3b39a97f077196c21d9803f0094b3b71f0e7f9d789fea45d17a45abdf1600016f614d9d98cb8d4b9dac60c3f932677cbecbe80", &(0x7f000001e000)="3d8dd574ae7845", 0x1}, 0x20) [ 1193.084970] hugetlbfs: Bad mount option: "" 2018/02/16 10:46:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f99000-0x78)={0x3, 0x78, 0x197, 0x9, 0x5, 0x73c3, 0x0, 0x7, 0x64aa2, 0x0, 0x4, 0x9, 0x2, 0x40, 0x2, 0x80000000, 0x8, 0x100000001, 0x400, 0xb8, 0x3, 0x2, 0x76, 0x10001, 0x721, 0x0, 0xb3, 0x6, 0x8001, 0x0, 0x2, 0x399f, 0x0, 0x5, 0x1000, 0x14a, 0x592, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab4000-0x1), 0xc}, 0x100, 0x4, 0x0, 0x4, 0x101, 0x6, 0x7}, 0x0, 0x400, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f00005d7000)={0x5, 0x78, 0x8, 0xc80, 0x100000000, 0x8, 0x0, 0x9, 0x20480, 0xa, 0x0, 0x8, 0x101, 0x3000000000, 0xa000000000000000, 0x9, 0x93b, 0x2, 0xcf, 0x5, 0x5a0cef7d, 0x1f, 0x7, 0x6, 0x2, 0x6, 0x5, 0x4, 0x5, 0x7, 0x4, 0xfffffffffffffffe, 0x9, 0x4, 0x12000000000000, 0xe2a, 0x3, 0xdcf, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000071b000-0x1), 0x2}, 0x2, 0xf9b, 0x8, 0x7, 0x40e, 0x0, 0x684}, 0x0, 0x1, r0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00003e3000)={0xf, 0x400000000000005, 0xeff, 0x100000000000ca, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) perf_event_open(&(0x7f0000016000)={0x3, 0x78, 0x7fff, 0x5, 0x8, 0x4, 0x0, 0x2ea, 0x41000, 0xc, 0x6, 0x40, 0x1, 0x7, 0x3, 0x6a96, 0x249, 0x6, 0x401, 0x5, 0x20, 0xf1, 0xff, 0x1, 0xfffffffffffeffff, 0xffffffff7fffffff, 0xfffffffffffffffe, 0x5, 0x5, 0x3ff, 0x2, 0x10000, 0x9, 0x200, 0xd9, 0x2f9, 0x1, 0x4, 0x0, 0x2, 0x0, @perf_bp={&(0x7f000006d000-0x1), 0x4}, 0x200, 0x5, 0x3, 0x0, 0x3, 0x80000001, 0x7}, 0x0, 0xba00, r0, 0x0) getpid() 2018/02/16 10:46:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = getpid() socketpair(0x5, 0x800, 0x2, &(0x7f00007fd000-0x8)={0x0}) perf_event_open(&(0x7f0000961000-0x78)={0x0, 0x78, 0x401, 0xec5, 0x100, 0xf92a, 0x0, 0x100000000, 0x800, 0x0, 0x1, 0x8, 0x100000000, 0x7, 0x5, 0x5, 0x100000000, 0x2, 0x4, 0xfffffffffffffffa, 0x4, 0x353, 0x8, 0x4, 0x6, 0x4, 0x1, 0x6, 0x8, 0xffffffff, 0x6, 0x4, 0x1, 0x8, 0x4, 0x4, 0x2f, 0x3, 0x0, 0x40, 0x5, @perf_config_ext={0x0, 0x7}, 0x1, 0x100000000, 0x1, 0x3, 0x5, 0x8000, 0x7}, r0, 0x9, r1, 0x4) gettid() gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c4a000)) recvmsg(0xffffffffffffffff, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f00009f5000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) 2018/02/16 10:46:04 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ce4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000c1d000/0x3000)=nil, 0x3000, 0x5, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/16 10:46:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x8000, 0x9, 0x5, 0x8, 0x0, 0x8, 0x200, 0x4, 0x3, 0x8, 0x5, 0x8, 0x0, 0x9, 0x3, 0x171, 0x4e, 0x1f, 0x7107, 0x2b67, 0x1, 0x4, 0xfffffffffffffffd, 0x7, 0x7, 0xfff, 0x400, 0x9, 0x4, 0x9, 0x3, 0xff, 0xb4, 0x60000000000000, 0x3, 0xff, 0x0, 0xdb42, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x8000, 0x3ff, 0xffffffffffffff01, 0x3, 0x7ff, 0xf48, 0xaf}, 0x0, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000249000-0x38)={&(0x7f0000639000)=@nfc={0x27}, 0x10, &(0x7f0000c75000)=[], 0x0, &(0x7f0000009000)=[{0xe60, 0x0, 0x0, "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"}, {0x390, 0x0, 0x0, "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"}], 0x11f0}, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000077a000)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000363000)='\x00') mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000c39000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:46:04 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/16 10:46:04 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@alg, 0x58, &(0x7f000000c000-0x80)=[{&(0x7f000000b000)=""/236, 0xec}, {&(0x7f000000b000)=""/63, 0x3f}, {&(0x7f0000007000-0x49)=""/73, 0x49}, {&(0x7f0000005000)=""/84, 0x54}, {&(0x7f0000002000-0x31)=""/49, 0x31}, {&(0x7f0000004000-0x38)=""/56, 0x38}, {&(0x7f0000005000)=""/73, 0x49}, {&(0x7f000000b000-0x8f)=""/143, 0x8f}], 0x8, 0x0, 0x0, 0x40}, 0x10000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000b000)={0x2, 0x78, 0x48, 0xfffffffffffffff9, 0x100000000, 0xfffffffffffffff7, 0x0, 0x8001, 0x108, 0x1, 0x7, 0x4, 0x8, 0xffffffffffffff81, 0x5, 0x0, 0x1, 0xb11, 0x7, 0x911, 0x6, 0x2, 0x7, 0x7fff, 0x5, 0x0, 0x7, 0x80000001, 0x3, 0x6, 0x0, 0x46, 0x8, 0x5, 0xc8, 0xfffffffffffffff8, 0x3f, 0xe, 0x0, 0xfffffffffffffffd, 0x5, @perf_bp={&(0x7f0000007000)}, 0x10, 0x5, 0x1ff, 0x5, 0x80, 0x0, 0xd2b}, 0xffffffffffffffff, 0x44c5, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000)={0x0, 0x80, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r3, &(0x7f0000009000-0x22)="fef08216d7f71356cf7756f6bafa31cb7c544b6e3eadcc1d8307e8cc9b3c3aa301f2", &(0x7f0000008000-0xa6)="425089aea01c7f0512bdfcb71b6eda3182cf1daf2ad885872897fb2d49e3181a783c1fb2ff4856ef359fb1e09839656be5f2fe758cb263ce31c09fff862befefde63b744796d41aa05e8282fe0b48f49ec55c7602cce6fdfa1d3699d113dd4fe104de3c7c86b563c4cc61ba530465251972097f7696f58c101cd0a26a8b3c6784b373d7e652a61f05046caf12b79e7045dbedf749853dc14629f7a4c4c78399b8c041496ba44"}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000c000-0xf0)="54f92aed5df4b731d170b4556712c4620eda14d78b8f414f98cc2056b07fad33a44144ff4f72bb3b8654acfcec7574d04475d1c93d57de3e4d3737f9e13b21842f8cb62bbe357e4adadcd6764cd0cad2a1584821214469f7b62c46e0fe145ab5171e1579a4564c4840a7d10a4ca930a3b8c0ad77682e7fab15ec458404a2f67a83d87f20d6c4b37a1457de52bd617c66dfab9ec61423113b5ec2521f0f3f988775c201ceb6030128cd8690f2c40b4ed4476c79e5301be78756dcaa88f49a7f377d6e5258ccd1ceaa016f5bff4f3a51b640b99430e016711dad4fbbb4f537f7057f292011527342429ddd9c426aaa38a5", &(0x7f0000002000)="b7086c8da554b03569dfb89a81c3c82e2f5c2fe4e72788878dc1a3040bc1fcaf24759817562b93eb2cc659660f773109b5ee49c010fc963a6cb9e9dfc52a17b06e35d6fef3ab5ac15e44919305541960b2b9e430ed1afd14148a6559f2678b5f34bd6e1338f865a2b10ec38d9a7854f3466e732d59fa655d0f94842667194f811c55774f386f402b67328a60444e9b09ae48b5b3bea577b3c5e0fe", 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={r0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000000d000-0x4)={r1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000d000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x200000000000021d, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0x4, 0x8, 0x4, 0x7, 0x50, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x800, 0xdc, &(0x7f0000002000-0xdc)=""/220}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000000d000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000c000)) 2018/02/16 10:46:04 executing program 7: getpid() mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e0b000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000d4000)={&(0x7f00005d2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x0, &(0x7f0000452000-0xed)=""/237, 0xed, 0x6}, 0xfffffffffffffffc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000349000)={&(0x7f0000f76000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f00009a5000-0x50)=[{&(0x7f0000f75000)="d22630b9bbf5d83e0cf1020eccf8a0b194b43aa1f0f8a02066ee8a8821e6c0c83abf73419d1a96827c6d9086261ea84d66229674c985042d5d1ed4122b6cb8310ddc835a6c7ae47948bc438113c1dd5c7f7b7a1626e48f8b02578811ca02faa3aac7363b03c2974a7b112cc62ceb8b671387ddac1eed448380d49e63b1e1a905f2c2b5d07e5c501db245f4", 0x8b}, {&(0x7f0000f32000)="ef550bfb7c1220ea3564fc7a86bf191688617ab3929cafed4aa4b3d07724df3c3fd0161524623c8e9d80268133a29291d20491a0", 0x34}, {&(0x7f00007fb000)="c504a03830b75e7b29780c38e0dfd7e1540cbb91fec78fe245474ed0eb281a976a4f603c4b9cc111eb0ee7df112d459938402a971e13453cad2efc14fa54c4e6a06223981dab8cf208bd15c7e072de3027e7f322ca68079d331ebe5a5b12fe98dd08cfa305373808483600", 0x6b}, {&(0x7f0000f75000)="8824b4f865871b102b970245689d9a9eef10d14ce6e49a3fc96a8c932fee25cc14cebf8400bbd5ccd81449", 0x2b}, {&(0x7f0000d51000-0xff)="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", 0xff}], 0x5, &(0x7f000008a000-0x120)=[{0x60, 0x39, 0x200, "7d28b0f6e09588450e7c164ba96838180e24f06ceba7436b4d5f74466471c7cd8d42dd1b838f13ea5e3845499e44d5b369ddcb3adb361b53aa412bc1be88ec22636114e702788022ca1ccc37167938"}, {0xc0, 0x10e, 0x8, "bddec241773c4920a2a28e2c49c19843d626565c697f2f7324dba4f1ecdf1600183db38400a38d36d9803a6836280c87ef4996a9e36055b8932a72fbe965d7a875e5a56eb0c599adc34056e69f4cc1e18622f1e62e81f6f7b5e60ed339bb021413bc3d2605f432481a9b9d8263bc59f37425b645d8eb3d36f47136cb87d3bd84da76c03aeb9ba629d18c811bd40124a8707a3a9b00c30bac782a7bc104bb68385419b239a7f4843da0"}], 0x120, 0x40801}, 0x800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0x7, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000), 0xfffffffffffffffd}, 0x28) 2018/02/16 10:46:04 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ce4000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 10:46:04 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000011000-0xf6)="3c0990edbffefde0ecbaa25f109b06a251d5c344e8f5347d5d7716d2967aad1bb372270e4b53f9cde36abc34575c456aecf8f1848f695967a282421aa40e8869dc18aacc3c7b2ad936e3aee9ae3d0f5f9c503b10b5cf9ff0de83cf8f471d11db35c73a5283b45cb3255974c542dae8aef68176da51b829090c3179bf3ecf2c4b51fbae3b2f5f083a317cd37a1284aa2ceee8504d57e848759a959a91b0a8b5a4a397d4d39a42bcc07e2fb3c8de45816481165dcebd0df629f1c2f076cd148abe240196a6639ef8496a4743fe061c5bd9a331c7e3bf038b8b69a47e0a5b5c9db041610c345ba4a98169675a120845d10a7a15f2af9e39", &(0x7f000001a000)=""/157}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000019000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0x8, 0x6, 0x5, 0xffffffff, 0x4, 0xffffffffffffff9c, 0x2}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0xf, 0x8, &(0x7f0000019000-0x40)=@raw=[@generic={0x5, 0x6, 0x0, 0x1}, @ldst={0x0, 0x3, 0x6, 0x9, 0x0, 0xfffffffe, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r1}, @alu={0x4, 0x0, 0x5, 0xf, 0x0, 0x50, 0x11}], &(0x7f000001a000)='syzkaller\x00', 0x19, 0x7a, &(0x7f000001b000-0x7a)=""/122, 0x41100, 0x1}, 0x48) 2018/02/16 10:46:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000-0x48)={0x3, 0x8, &(0x7f0000d24000-0x40)=@raw=[@generic={0x4, 0x9, 0x81, 0xffffffffffffff5a}, @alu={0x4, 0x3, 0x5, 0x0, 0xa}, @alu={0x7, 0x8, 0xb, 0x6, 0x7, 0xffffffc0, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x2, 0xf, 0xa, 0x133f188681fe997a, 0xffffffffffffffff}], &(0x7f00005c8000)='GPL\x00', 0x1, 0x41, &(0x7f0000054000-0x41)=""/65, 0x0, 0x1}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f00009a6000-0x78)={0x5, 0x78, 0x80000000, 0x3, 0x1, 0xffffffffffff8000, 0x0, 0xffffffffffff8000, 0x0, 0x4, 0x20, 0x5, 0x400000000000, 0x5, 0x0, 0x7fffffff, 0x7, 0xace, 0xffffffffffffffe1, 0x5, 0x0, 0xe9f, 0x9, 0x8, 0x0, 0x0, 0xd915, 0x2, 0x0, 0x8, 0x7, 0x1, 0x2f, 0xfffffffffffffff9, 0x9, 0x8, 0x56, 0x200, 0x0, 0x7, 0x0, @perf_config_ext={0x1f, 0x9}, 0x1040, 0x10000, 0x8, 0x6, 0x80000000, 0x4, 0x80}, r3, 0x6, r0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000789000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a5f000-0x28)={r1, 0x0, 0x3, 0x1e, &(0x7f00008b0000-0x3)="f9f77a", &(0x7f00003cd000)=""/30, 0x24, 0x8}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000013000-0x8)={r5, r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000677000)='syzkaller\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff0000)={0x40000324, 0x0, [0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bd1000)={r2, 0x0, 0xf9, 0xe9, &(0x7f00001b7000)="11a68a1992da50e3d786f5e4d8fbcee30a26a5c1611c500d81037cdff4c66a236675c816af6ec31abc95db3628cb8be7ce435eaa20e5b01f3bfb9741ef36b6c7458a618135d3211005b531e52a162f4615799f04c5941c0694ba6523f3ab4b0c1a4a7693a0047ea8155aba9f1a0f5947d1d616e6fdfce3555a2ceef9c642d81bb3de53ee9de1b979b60376aae851fba1b5061f41ea43576dccd4c2feb38f12615abe16dcd208506b87a8b2af17f5fee69786c7df73659b64b58d89670dd586bfdeae3f93dc237187c295e8857a6503d97a732ea78d7617fd8ea7b65ab092ac4392fd15f20ae9b443dbb6ef59265e21eebd0ab0090e15da3b7e", &(0x7f0000141000-0xe9)=""/233, 0x498c, 0xb52}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) 2018/02/16 10:46:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000095b000-0x10)={&(0x7f0000f83000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d2000)={r0, &(0x7f000078d000-0xea)="27fcd5b0d3045675f5136938d741f7caf8b5ddabcf2dbfc7d51ba0fccda35c49a99d72c0a19e3a6491a73085e6848d9d1a48354e3e83fddfd2cdbb91b9de5e3398819da6c2c9d77b35e86261b1572568dae4af1638746e9095bad58a09331a3a9e825273b3e3b8f879ee1c9f5ed18594b58083bfc042df53bce1b63cf1a31e53a257a4b272754aef5b25e886a63fcce42fccb89cfe8dd061f4fce251ba6d1d53ea3f29aa687af457d51ac503eca4405aa36868d8776ae27bf2615f195b1ab75e02b3df83085ffcbf0639c1a1626228d7a48ba4739b4dfb6a3a46c5788f8530f23856ed6f063c91c7f1d3", &(0x7f0000726000-0xc0)="51ab6aad978091a095028ab5208a6f1b75a6effee56ab143307fa9fd5de4245c8faf461b390fc1c256eec299936aa5e13209fc8985536e505a2b181db06f12a5f25ef562989719ec34131bc61dfc985e21cfdcebc83f385504bcd70ad0bbbc0ae4e767611b60fdbabff0e6999fdc15bfc234a22a5885a62c4e4e687207b13d949e14f2b9bc07c1459b1ac584eddaf55dd519ec43232a4ca756c49a16138a75d405aeb58aada07b9ef46560a65c3495d26a51efbd99dcb64ee163ab0ec3edb699", 0x3}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000002a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001e5000)={&(0x7f0000c13000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e61000)={0x1, 0x400000000000005, 0xeff, 0x100000000000ca, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 10:46:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0xca, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000072b000)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000fd3000)=[{&(0x7f000020e000)=""/221, 0xdd}, {&(0x7f0000000000)=""/80, 0x50}], 0x2, &(0x7f0000895000)=""/4096, 0x1000, 0x80}, 0x2100) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f000036f000-0x4)={0xffffffffffffffff}) [ 1193.186927] SELinux: unknown mount option [ 1193.239977] SELinux: unknown mount option [ 1193.270804] WARNING: CPU: 1 PID: 27493 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 1193.279986] Kernel panic - not syncing: panic_on_warn set ... [ 1193.279986] [ 1193.287362] CPU: 1 PID: 27493 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #14 [ 1193.294640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1193.303996] Call Trace: [ 1193.306598] dump_stack+0x194/0x257 [ 1193.310254] ? arch_local_irq_restore+0x53/0x53 [ 1193.314953] ? vsnprintf+0x1ed/0x1900 [ 1193.318784] panic+0x1e4/0x41c [ 1193.321983] ? refcount_error_report+0x214/0x214 [ 1193.326740] ? show_regs_print_info+0x18/0x18 [ 1193.331271] ? __warn+0x1c1/0x200 [ 1193.334743] ? kmalloc_slab+0x5d/0x70 [ 1193.338544] __warn+0x1dc/0x200 [ 1193.341818] ? kmalloc_slab+0x5d/0x70 [ 1193.345615] report_bug+0x211/0x2d0 [ 1193.349241] fixup_bug.part.11+0x37/0x80 [ 1193.353288] do_error_trap+0x2d7/0x3e0 [ 1193.357173] ? math_error+0x400/0x400 [ 1193.360966] ? check_noncircular+0x20/0x20 [ 1193.365200] ? check_noncircular+0x20/0x20 [ 1193.369429] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1193.374270] do_invalid_op+0x1b/0x20 [ 1193.377976] invalid_op+0x22/0x40 [ 1193.381412] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 1193.385798] RSP: 0018:ffff8801a829f798 EFLAGS: 00010246 [ 1193.391147] RAX: 0000000000000000 RBX: 1ffff10035053f22 RCX: ffffffff817e12fd [ 1193.398398] RDX: 0000000000000173 RSI: 0000000000000000 RDI: 0000000100000c90 [ 1193.405652] RBP: ffff8801a829f798 R08: ffffed0035053f26 R09: ffffed0035053f26 [ 1193.412902] R10: 0000000000000001 R11: ffffed0035053f26 R12: ffff8801b64cc000 [ 1193.420154] R13: ffff8801a829f930 R14: 00000000014280c0 R15: 0000000040000324 [ 1193.427433] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 1193.432623] ? lock_downgrade+0x980/0x980 [ 1193.436755] __kmalloc+0x25/0x760 [ 1193.440199] ? lock_release+0xa40/0xa40 [ 1193.444165] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 1193.450040] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 1193.455233] bpf_prog_array_copy_to_user+0x98/0x480 [ 1193.460244] ? bpf_prog_array_length+0x2d0/0x2d0 [ 1193.464994] ? kasan_check_read+0x11/0x20 [ 1193.469131] ? _copy_to_user+0xa2/0xc0 [ 1193.473016] bpf_prog_array_copy_info+0x17b/0x1c0 [ 1193.477857] ? bpf_prog_array_copy+0x370/0x370 [ 1193.482451] perf_event_query_prog_array+0x196/0x280 [ 1193.487545] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 1193.492730] ? __fget+0x342/0x5b0 [ 1193.496185] perf_ioctl+0x3e1/0x1480 [ 1193.499881] ? lock_release+0xa40/0xa40 [ 1193.503842] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 1193.508669] ? __lock_is_held+0xb6/0x140 [ 1193.512747] ? __fget+0x36b/0x5b0 [ 1193.516206] ? iterate_fd+0x3f0/0x3f0 [ 1193.519994] ? put_unused_fd+0x62/0x70 [ 1193.523872] ? lock_downgrade+0x980/0x980 [ 1193.528037] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 1193.532862] do_vfs_ioctl+0x1b1/0x1520 [ 1193.536734] ? do_raw_spin_trylock+0x190/0x190 [ 1193.541306] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1193.546224] ? ioctl_preallocate+0x2b0/0x2b0 [ 1193.550624] ? selinux_capable+0x40/0x40 [ 1193.554674] ? create_proc_profile+0x5a/0x100 [ 1193.559157] ? __schedule+0x1fcb/0x2040 [ 1193.563144] ? security_file_ioctl+0x7d/0xb0 [ 1193.567536] ? security_file_ioctl+0x89/0xb0 [ 1193.571939] SyS_ioctl+0x8f/0xc0 [ 1193.575293] ? do_vfs_ioctl+0x1520/0x1520 [ 1193.579431] do_syscall_64+0x282/0x940 [ 1193.583306] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1193.588831] ? syscall_return_slowpath+0x550/0x550 [ 1193.593744] ? syscall_return_slowpath+0x2ac/0x550 [ 1193.598670] ? retint_user+0x18/0x18 [ 1193.602383] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1193.607227] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1193.612399] RIP: 0033:0x453a59 [ 1193.615574] RSP: 002b:00007f247cbb3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1193.623265] RAX: ffffffffffffffda RBX: 00007f247cbb46d4 RCX: 0000000000453a59 [ 1193.630516] RDX: 0000000020ff0000 RSI: 00000000c008240a RDI: 0000000000000012 [ 1193.637770] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1193.645030] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1193.652282] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 1193.660247] Dumping ftrace buffer: [ 1193.663833] (ftrace buffer empty) [ 1193.667523] Kernel Offset: disabled [ 1193.671134] Rebooting in 86400 seconds..