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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x0, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}, {0x1010, 0x3a, 0xdfc7, "ef0900553651a00df49486a6a1b1afbdda42c6e59e6156de51ba4501a3ea1f623f4d6f5f629ae178586c352bddf06d4e5da6123b06c58cc24c61cc908f356f740c9cb58ea871ffcba5bf0d0c6f399a00479a2ca003996f22781921897649f824ea62e823982a84aad33dabae546bfbb457d5d9f483b97c683fc7bafcaba7f7c3592bd40603ad3bdec24261ca3ca327701c9d7ff4d6947398b32e8c9a5007606cf64ae54ae312b77cb26a0805122743126d52416692e833f13489ea727b60cab316dcebc74b8d08916f8fe73c1370a7cb8a539150af5b38c33420fb0369f3f8d90be00392a1edc80cc0074095547ce8457753a7e1aa34985bc54e15510bfdbc87fe67abc4a9f15854c284055dba6accc3ebae4a4d966ff13a2badf20ce24729051b46c4e27c6f480f6e8d8b9787e211839c1773713fff163023b0849ec55f41a7146d8fcbc32c33172990622a29683efabb9d9b8aeeecece2acd4e58979d4bc8b25f46da84b8b788c980e95df53ec99841e6acda67a5cbc70b8ed6252b747fb6413a1d17bc0ea26ec8284f45489a7285d955d511e19003fa3d9edd179cbc4d4fcb00d981572b472d9abe9a6514924aa26cb35a4d1a93acd48aff4d78fab763418759659b19d07f0e6c26892f7dc53274b067a82e56a482385b291008f01e8d7612dc9921b94b05cf6881587a83e5488ad5c618310dbf193a36502e54dcea0658c12e1bfc4f49694479fe09d4c86c9939cba5f8f19c79aa10861616c216edb5ab67034f2eef1d34bd0f85f2664f3af077747c230a56e81b2889a4d436dd53811ae545350c5e392728ce77d421f6b51218a2163eeeab13b971415682a38cf56292e04bbf3d2db8ef9e077327a863b299296cdecda0c09a169c946dd0f39c9734ed9d18ec92f405bd415dded183f422495590a26dcd7404dad734d4f15848af91c35f94aecf98f19cbe463e6fa41b265c41c96ddae9caee1d7ebf2cd721d9a41499588b4593cfc2ee4a0855aa32bfba62b8bee4e8add6b1a6f30ae7d643d9ed4178076db808593a526e6c7135b3c322958f3ffadbe68af0849102415b0d7b09fc17ff742ab6622936e450e6e08f87511b3d2df544851ac2888c8d0895219ac517daa78a626dba7d02c1097489e7f9215a7e4090284a14a2a977ff0f4629058eb8812574a55d293368d7290dae397eabe7d8801fb34faf97bed37dafdcf4d1c28d920f1cc2798db09905a981bc6e5a29b1914dd4e098942cdc8258d693f5dce652eaedc92ce577c52b0d857d275961cdaf6ebf045ff092f578cf8c5618cde9f84cbaac699f1a0047364d703b07a3eecc8f3d7d295d4dae67cfc78b8487073156ef1ea110486f928276e70fa87acc50a34c667ff565bd399b89f9c8ee8ad5a72f70a3f2cc0ca4bc89206f2b5a3d2eee5c731acdec8f99a86d349ffd3998d26000726090198c2301d22e1f5facb66f9fc5bc68db49b1455a0efdb1e39e5fdb36ea92a28683906e5599d0f4b3063812f6cd39c8324fa8b9123ca56dea197d7a0676977d5ae9c1d1852a7211f95779da1e5e098e573da5a31c426d9f3757628b138504a906ac1bf29918dc38d1878495617b0c4937f81e6ef337c11f1bb053c34c1fd518a49cf3cfb5c8d9dc185b4cd330cd5dc75700d383dd82edb4a269a404acf2d884a3e400ae29ca2e374750780f82fc00eed0db583a2dc9b877a3f2ee8499416f7f893c667b069e05c73ab33ceab9ca705bfd7eb108f9b91f1b44e09c17538590d97f6c9869c2e6dcd7c8aa628ef7f0850156509970a9875055342ca275ce701fc2bf7cbc289b352b7ace6cdda3f8cc524bde6af347111f50dd3c26ce8013b45f04e410ed8108385906179dc11f85a9a341877f31672ffc9cebdc895a01f038454135ea5801f3749b01df1fcd30acac05d76826c04cc219bb84634454f4e41a66090281e417dc4326ce7617e6e9dc2eb222ae4b3136c51195594166b91f6a7945a3d39a65c8dbf5f8ca9395a84cf4a68e15b8ccd718725f30c8db6e844251f95e734bfc6dfcb7366a16b2509322a084cb68a46733b035e8adabe7144559d2008e100b9354e5fab6cf5209505138be4ae2bd4469c4faa7d3206eadceb919d10cb55e251a5438ce24c6a4887c3a0dd502f44fdddf5d3b5f3bb6693dd1685c7734bb317ae56aa9b7efd4c0904bc091425dbd9cfc0cca6a805afca70f45641f0ae7eb035c16ca85d997f65075b6f32f33501adf0a59de172c922211e49263784ef65d961d8413ede0406bb84619a8386e7353033db583f06f2804984b77e23d412f0c95e0e459c22ef0291b2129a3f4ba90734152c3d74e26d9f51a6cd5e32dd46ec148b63eb996d0a616486f7979afeca44187e37c5388058163d2e4111faec39c13e90f7a9e6c42e4713a20553892906b87b5a0e1af7a3f24d5916e14ebb6a7a53dd214c069ccc912117f236ba9a6c4ee59c61819f2481dcbd5eb125d23ad488363874a48297ab371bf38b9eaa1e9d72ed40c6ef89e31bbbbd9791e3c70e6f0bd97a823ee7d86f57d72fdb9b5e0eb4888138c1cd32f8863706788c37ec059e2b1cd36d95287c0f89612376a4c301dd98b43d8721d2fc44ef8a34b3111de56b4c4299a3ba2b3910df969fabc57115b68d407a3e6b704cd7540a59fd4e88f66a88e36027fe9de1f359a92d2f5292beb09936adaf0d43b6ae17fdd6531ffa9c7b919a567623044df767fe00ca83de578c777b058c7f7a5d9836d91f2c1b98b79e821f577623b8e470ca09332f2a141cc4ad9637c0fcfc760760e78d48e854a1cbd06648a3795098bbd65e35bb9550eb7e569d7ec2d56073eee6e7b62e5ec8b14200a822d507de2de4e06866970baaa2843d6a92c542160abd9f44a8a973e2d03e335a21008dcf5556825c29bc9a15f217bcc264c0f579eb37f93195a020f0fc2fbd6982f1f61b92a4f32d260d924b77ea4c56f1190ae4d2fa418f4cff61356012a8ee968f2d645fdf9059d3bb77b2fa359b904076998de12ccb452a7cc24a38890140572995150ccad5a1135eba579c1b4561b321f4a446e6a3231a218593826d2e496c6f1cb6a0502e7c0532c351eed17d3e8bfb130476171a881c49f0ba6247f150ddddcebe59629ef15d80c79e1e9ed4b35233ce63bfd6f0138debae4ee92eb576f44605991e650af1999fe228a04bd3047c74e1ed32055b28040219c72d326a6a29e1ad6ecd7d4f4a6dadc5f8c67b8619275a9b405e85fa1e96a7a80697db457bfa896e28da3904b3e6aefdfd0cd7f6aeb4301b857347a3dc730b0a567f6d6b99e3b1c691467d591024cc5bbb5c4a1459ca03911b9c6e6251df4ce0cc1f002185cb959ca1900915351aeaaa80d3d300e9b4861810801b9d27eab6838522060f15127e5e72fc3904fa21c5dad1ffc10b3902245b8e9c44d04d2d4a4abff5c73818cf484a70b4cf48c69abee587711a216bd18d4219fa8fdb6230164fa8bd3a1317e245274c1556aeb934e2bb0670ef876c8e484e1a95ad6cf8efab09be08a68234db51d0b05618801e43e07d6cff83646326028abc473562e145b89a7fa331e6297a9f792ee599045bf288e07153a5ae6ff7a85c0b0703566e7788457d97499add8f4a127fb0298e2e4dc1bcc5cb44727d3cf685e4303b2092fbcf039ec9dc3d3e522e80b3414aa6d997085bf6d4d60ae95bb81139802c640f3e82940cfd5df3362fd2e1be007dd7c9e9ebf782515d6ab34a0daba65f304ebddf8ecd7abe062d21ea42556e670278c6e385cc759ddec874d608f84aa9f66a999b41b5d700bc2a8d2bf83fee328f71f75bc096c2aa421e2931d92d1c6af65f94c6fcf4469a1a08b8fbfef1a2f88ae9ae1ea7c94ade58ca538d7bd30978e09cd836f72df38f7230de95245d5ae56b4e7f57a903a6da4e083556cff61796f93c9b40c87300da2dccd1d243b82a0c76b26713080a8850217071258da4ef46002220a5e34243b845f58b4dc666b56da5f5b3ef3f27631b6bfced115eadd156a13c1c1afc10a6f380bb67c4418fa44a3b2cba32def7a3ea9ce0b9b3331cb2b99c72abdbb1cf89293f4133cb0927dfb7cf77d2bc047b5b8884761a90ca134044fa9b6e7192f18f5e97d9643cb93686df63e3346cdc8bd951b5b4e25205c8c8b60adeecd2eedc4be20878ac259d9a3ec702068f66f6fc12211416f590bc14dc5c95e151443b8db5c3cbc8eabecd7bbe267f2c797e707dc7199a04bd3e140e72bd95b2d465a12deb50ed6eddd2eceed0427cdbbd9d11c82cb59aac3203f1b2fa9eb5b97ccaa169f96e1266d77da03faae7dec0d6592550e51bfc999e5e155cb3bae8d9e37e62b0c8c2643852b74dd9b946f4ba560360eab3333fb184d49ce0fc63d99ee45ff8fd300a9da0d83ee10f04e9d6bf7ffc98690f2958e3e1694efed7daad1c7172cc5d9bd5d0c55b592c62024bbdf76533bc22232ed7af38dc27142ee20e3dee5a028113a522620665a349c369d229e92f2d57bcd4d014155bc29e67c1fff6de036f7b54b68ff30711d2b909125ce476f52ee5b022ecf1d36536d71a6b2b114512fb03fa6f144b45c7727b1459335eca3c3cbdde132d7e12f86a74daee743d0b084ceb3cce47bcee0094827574355c96593116cbca196244e5ca3697c6ac1676ff53e8c8e9df27d72b43dfe48a10ac143c6064133b8c3b98b0abbdaaa0467386d34e6ceb0024b5949c50b7553da496f78a48ad8e218db8c6ce8a56529ae2ccf04d30547925641e47a832f6c667b159f58d629ed77e12d3f7a734f9a5fe2671ff487098433df629b62421790b4d8c152f797d55adbc4541ebe8fd1ba8026dde9d497500da692463fcfe42dc82d3d8c12d2d82669d7ea20f736513759f64a6ef43e640d44a3d8f38d957eb66e8a2eeb928bcfb1366f09749a63a2d8472a68508bf27c5b70eef6320bddd8c168ee9e2fdce498d578b7ee52fdc0fdbb3c00ff5a1cf5c2ecb1b75ec92bbcc2ff1533ed1a9a9e893253df1832a0ef3c85d388053222f85367df9d342c587e17f09fe99cd3c7d6dfc650addffd5b8943f203b7a6b61f14fc91627df0377fa662b69e429ccc0f1f75016858504e2f3a8abc275ebf078fc99b833fd7c8f6a8ab2bc5b98cf75a06a02155c0913d29621385a2c957b202e2497f75b0ce9e5ea5197e7dfe084befccb249956b440d69488cb81d433f3266f93922a461811f598f938c2b7629cbdc4e1fd332933191aa83799df3e3f5c72bc21252ab2703b1f7a4d5574175e762426ebdc4f4ffda32071a12755c24195be5f2cf41996e836b6f2a3d29d2fd0309eea3b7b49e8e6e69f9bfce4f1baf99c27d058d0cba0fcaee0ec947f599e1d9338dfd1fdb4eaa0ec8a01ed7e6a96b25334afad1964e8dccde58a3be1acd2709564c9175d6ae69fe5c5162abeb8997429ab124e7871f6d41f28449d2b10537a6fd8369d2d0da82a555d166f64da06575967d8c83de38ce4cd42f2e2882b2037ab4786d22daf83fd16ded34f55e9542145e6ec9fbdebde45e83ba9c265173fb6a628356b84fc0a9799257d9afc55917f27f745cf19918456d8f56b30d883d612d88a1efadb3fb867a5c9bb66848f14514469ae121151ac4f97386251698fa5a6f1b5684a83c30230830e1622824e191585e8236e5c74928cf3ccd695c3a16110cdabeed9aa4ac7532e78a2dba0ee45323e0e3b33b17c23510a499c9a3fc0738ed15e54feda36691f9ebe5451a7f4f903c3827cc511d1fe282f246358d8e55339a00d5c6ca82ccad973178bc568661f78f59d24f0dc1478d6020682f3b6d4"}], 0x1080}, 0x0) 2018/05/18 18:22:09 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1302, [], 0x1}, 0x5}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000440)}, 0x0) r1 = bpf$MAP_CREATE(0xf, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) socketpair(0xb, 0x6, 0x100, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000100)={0x2, 0x70, 0x3, 0x4, 0x3ff, 0x63, 0x0, 0x8, 0x1, 0x2, 0xfffffffffffffff9, 0x4, 0xd4, 0x3, 0xa5e, 0x81, 0x100000000, 0x1, 0xffffffffffff7fff, 0x3ff, 0x5dfb, 0x0, 0x80000001, 0x100000000, 0x2, 0xbd3b, 0x1, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffa, 0xffffffff, 0x10000000001000, 0x3, 0xc69d, 0x40, 0x2, 0xa2, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0xd8}, 0x9000, 0xd39c, 0x0, 0x7, 0x81, 0x4bb3, 0x7}) 2018/05/18 18:22:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x5, 0x4, 0x3, 0x0, r0}, 0xfffffffffffffe65) 2018/05/18 18:22:10 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x80000000000006, 0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, &(0x7f0000001040)="7f") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x1012000, &(0x7f0000000180)="b5e42a3d7daeb666a884aa85e5462e636bb1725a08c548e1cfee2264d85acf69fcfad78d118c821063fcff2f9e05cbadcca3b667ab73") 2018/05/18 18:22:10 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000140)=@in={0x2, 0x4e21, @rand_addr}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[{0x20, 0x0, 0x7, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00E'}], 0x20}, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000440)=@l2={0x1f, 0x4, {0x2, 0x80, 0xffffffff, 0x8, 0x401, 0x2}, 0x5}, 0xffffffffffffff34, &(0x7f0000000300), 0x4, 0x0, 0x0, 0x40000}, 0xc000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/05/18 18:22:10 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x0, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1080}, 0x0) 2018/05/18 18:22:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1ff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000200)="e9e794f6a35b6a5cb50147f9a23645b540573e607991c7574545f6199aad238cb0c0af937f8fafa84291616b820ba7a5523096d57638e86e4a704298f5ac6cc5afc32cfa0773b79a328e6f54e60971309c057783ad10e89e2e1b21ba5c21a952347f7dd1b9907c60c26e15bb06acee69a1ae48f55e1c97ed6655faed966e9cc7d07c81583a5bbf735d929a9a280a7d507c2e9b9bdfdca1f49e9158492b19c4b9e8bcc5d42b85ac68f7162062c3353766390eac61d64612267c8ee4651cee00043fd55272c5", &(0x7f0000000300)=""/228}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x8000000000009, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000080), &(0x7f0000001500)=""/4096}, 0xffffffffffffff19) 2018/05/18 18:22:10 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x2000000}, 0x28) 2018/05/18 18:22:10 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x24}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="08000000790f2cf2dd95cb6db8f9d81b8b00000000e0ff0000000000200095000400000000000000"], &(0x7f0000f6bffb), 0x40000000, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="9acf394e90f352f694ac687dc9adf4afdf5b60f5", &(0x7f0000000100)="3b446a4b8b7dd7a1552ec9af3daca812371a1fbce74768272963b194088f08b283999a776069ad4d076172ea1274299300affb33db6010256636d4ea2ceb371f71077b6147eb34275021c49654828d3d40bb3a70091b48a68184e2b83b89ddaa610c7bb6b2242745d726f84ed776816819889c901b971636453b7a2a06b212360377641ef2fdddbc058bf01177e3ef44be82fa336c67f55d5697dfd157ed47e1bd37fcba21a7949a1bb932bea95ea5a705eea6124a7fe655b9999efc5e522dd6777955fbdfe12a3eb197b0a2ef28f54a5a008701bffcabeb9a29833feaed9267468feb89945186653a3f890d", 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f0000002600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002680)=""/164, 0xa4}, {&(0x7f0000002740)=""/195, 0xc3}, {&(0x7f0000002840)=""/89, 0x59}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x4, 0x0, 0x0, 0x2}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x8, 0x8, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x7}, @generic={0x5f, 0x8, 0xffffffffffffffff, 0xffffffffffffffe1}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x41f00, 0x1, [], r1, 0x7}, 0x48) 2018/05/18 18:22:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000011740)={&(0x7f00000114c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000011600)=[{&(0x7f0000011540)=""/129, 0x81}], 0x1, &(0x7f0000011640)=""/201, 0xc9, 0x1}, 0x100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000015d80)={&(0x7f0000015c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000015cc0), 0x0, &(0x7f0000015d00)=""/109, 0x6d, 0x80}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x20000000000002c1, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0xa, 0x3}, 0x14) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x6, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r2}, 0x7) 2018/05/18 18:22:10 executing program 5: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x8001, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000380)}, 0x18) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 2018/05/18 18:22:10 executing program 2: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000480)="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", 0xcfa}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001480)=""/253, 0xfd}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/18 18:22:10 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0/file1\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ext3\x00', 0x1ffc, &(0x7f0000000580)) 2018/05/18 18:22:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f3ffffff6b0148000000000095"], &(0x7f0000000080)='GPL\x00', 0xffffffffffffffff, 0x8a, &(0x7f0000000480)=""/138, 0x0, 0x40000000, [], 0x0, 0xf}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/18 18:22:11 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x10, 0x109, 0x3}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1020}, 0x0) 2018/05/18 18:22:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f3ffffff6b010400000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0xf09, 0x8a, &(0x7f0000000480)=""/138}, 0x48) socketpair(0x4, 0x7, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000000c0)="44ed9e9cf3a7654c89edef2c64b3f84bcae1961657666811b8ac14bc217956afb60dfab5f0689de24193185063a5f9aec9f13f8ac4d63b9b86b23a1131085744cc9bcb3d2f56988dd5ebe3cdb42b9eb551f5b2bc352ab524f9fb6c1deda69840114c9c6c18abc4127f951517683038c8cf1630f55f7f22f05eb65f22539d1f2c13c863e8002a6b9f2649101fbc65d57e78f67603a6d0854009a86f7c1814cf903095b90b6a4cd5efb4197587fd2763e62c8da3af63b4f0b3d2c4a00b3af243970bec5a3958", &(0x7f00000001c0)=""/242}, 0x18) 2018/05/18 18:22:11 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) getpid() sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xec}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]}, 0x20044810) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@generic={0x1f, "10d8d74095c688274fa615138bc2c9d4f63783f58f3811f8cad034cc32d29e74af05c652fa83e99412425ac0ae2cc47accd197c61c75c041889e97172ecc35abadaec261a392991bbbbf35012d9554c96c6882cbca86814461f78a700d966298df93a8f9d0a4e6da57ffb6d9d39bdbf4a4dc6377b26b4e5cc9e5a290e908"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=[{0x108, 0x10a, 0x1, "b177ef5027b9454bff70c05d390735e0e07560fdb64f23cbe7371e3017f8851cdec64dfd7b919a0bcc1e9775c739672260355d975ed7345cb4067735d897a34cefaf5761ee0bc446217397da5443bac107ad3a17ecac389f8662ae4e9bed6289d9f13c9b113c8861e32d9e1566460402af81217b5b3d99373a9c6ff245372a000d9142c9775b7a1b205fe7bcff3c102e4a14dfa20f87d93bf34312a566e040a67b7b50dada5122fd4f427f2f6270a1e8535089a29395edc5cc80e157ccc034d377d5b078609c6126b571712f224b2fa51a0dd06c63f01c2324844d07312dd24483d83af5b32180e5a619ad53375f3798a47f78b7"}], 0x108, 0x81}, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty=0xc0fe}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000780)}, 0x20004040) 2018/05/18 18:22:11 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0xa, &(0x7f0000000000), 0x4) 2018/05/18 18:22:11 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000040)=@generic={0x0, "037b8abff844fe92a52f1cb4c1d02518e989cc3e24e0e4174e82d40f2fee066371683d58225dbbbb1a4fe0e3437f384316eafce751a934fcf945466a9453ae47388ea4e4885f299447e7dc2ba500f8002aa77c7f5aac8691a07d119ef52dd01bd33cf4df79ae7361b2e1b23763fd6e5df8e043518b98138eb12067a7065a"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f00000000c0)=[{0xe8, 0x11f, 0x4, "5dd23a6d79869e1f11ff696212293ebc241cd2e9759a1810b0827f65bbbfaab435c4f880a2c1ca68942ae96e21fc98fbfffa8f9c453a8dc41a1112f3b29542959be64949e58f2d264d89102fe008d52d75d3017d4710962bc4aac0c71d0e403ca3f3bb1876426978a6c3dc385100544b9195a00197627d8014892d9ad28ecea179e669a077018bc762d851a9cda9ec532c77f3d2b55e2586922a8c1b06b33fc6012a898983552f6aedb1dc808adffda2824bffd5c1a82ccc0c71133e66cb2c4dc534d60fd5b30d05223ee115dddbb0961f5d3f"}, {0x58, 0x10a, 0x2, "258dff2ff56cac4cf2db027286327fb05247be7d8c160737863f03fef54294f00127117e63ae436682d0ad23d9c64500838c406a8140e56871d210b6b95eef5d28cfc430370603"}, {0x1010, 0x108, 0x1f, "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"}, {0xc0, 0x105, 0x5, "1378a3c496d36919edfefb68bf0fa49dab3911660af09abaa37c91e95c08ee950afb1de8278d4c6c52bc5566c9bbe34fe9995c70e65d7b60438349da1fdd24696c598f8c026992149473516079ef5b11b4590aa3411d8d4bd218db12a6dbe10f099091ce06f6afa803c32b5f045c4ebeb84e98de8610de05dd89ff96e636a6b52f33041e222fc6d48c00f2a29e147990baaeda449143d265d1d623db92006b4d5abde7352d08b8dac4530004e19d65"}, {0x68, 0x19f, 0x8e, "522e4f7291d1736ca2c993f89b66b121471f58125d32f7a8cfb79c4d3425d24ebe7cc692826376afee0d44f1352b9b56b50f9aced5ed694a7b7fab497668334bb317e8af1c3db79e3113bd0f65efff6a214b668bb4f4078a"}], 0x1278}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 2018/05/18 18:22:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x2}, 0x28) 2018/05/18 18:22:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0xb, 0x0, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xc5a) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) socketpair$inet6(0xa, 0x7, 0xfffffffffffffff7, &(0x7f0000000040)) 2018/05/18 18:22:11 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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0xd03}], 0x1, &(0x7f0000002cc0)=[{0x10, 0x109, 0x3}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1020}, 0x0) 2018/05/18 18:22:11 executing program 0: r0 = socket$kcm(0x11, 0x0, 0x300) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001480)=""/23, 0x17}, {&(0x7f00000014c0)=""/81, 0x51}, {&(0x7f0000001540)=""/38, 0x26}, {&(0x7f0000001580)=""/5, 0x5}, {&(0x7f00000015c0)=""/69, 0x45}], 0x5, &(0x7f0000001700)=""/147, 0x93, 0x562}, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000500)={r0, r1}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/165, 0xa5}], 0x5, &(0x7f0000000440)=""/40, 0x28, 0x400}, 0x2) 2018/05/18 18:22:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)='+', 0x1}], 0x1, &(0x7f00000011c0)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r2, 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000140)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000040)}, 0x122) socketpair(0xa, 0x2, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x0, 0xfffffffffffff38f, 0x1, 0x8, 0x4, r3, 0x10000}, 0x2c) 2018/05/18 18:22:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/18 18:22:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x100000000000000}, 0x28) 2018/05/18 18:22:11 executing program 2: socketpair(0xa, 0x3, 0x7b1a, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xf, 0x1}, 0x14) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000140)="61e5a4b4e09989340cb3101f4477b5274a328c1a11e90d9b4abcdfabc4f2f4c569cb3088502ea65e5fbd7678f4daca5608596372e0eaeafe8541be665268766745e3e253d786cba99f3c1668ac31f8ad4cf1a2a51284feda", &(0x7f00000001c0)=""/167}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x18, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/05/18 18:22:11 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x80000001, 0x336, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:22:11 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x3}, 0x48) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x4, {0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x20}, 0x6000}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)="f796593d09c36aada273c10efa302e34c083b3f57fb5a7cb43baaa829ca58be9c6f5392c2e831e370263d91680efb75969ccca8c565a29e5ed", 0x39}, {&(0x7f0000000140)="1a07b4c3dc39a879c4ba57d10a37d4698a797cd5ee0fa2a881df7f8dfde8b00ae64e020a7449d7bc1712b0742a61cd422abbeeebe74527e77b05063111d3bfaf956e84e110753135911a2d358e81887c4992429722ae", 0x56}, {&(0x7f00000001c0)="7be48574770d3874b15f0920077cea5d6c0dbcccbb888ca82f83935b67b11a9e7b11f1b58417", 0x26}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="62e5b1b297c2aeb236ced447948cf2263b10b7bbb6b9ffce1db773655d3f752768b304ceab6926d64f4026462d93bb482dffdc5ca30ee915906ceaedfd6bead1cd8783eb2142d28bd73c41b83902943f8f9e92c75abe59bf978d4d471567eda168069ad56aeaf74550ac4c882aa89a7d7f58e9e9b65cb3558a20f11a0e60e9836d22653f6e8a72d0bcb4971fdeddf484", 0x90}, {&(0x7f00000012c0)="9150117549e27a0733eced69272b950fa535c2e27061635b307665d7ae3543", 0x1f}, {&(0x7f0000001300)="ccd4ab01ece02b68b11ac8d274a9d3fab68e58841ff6cce1bda69c661255372f38eecc773d3ebcf4228e58b90694ce3bac7c96dc10dc410f8b", 0x39}], 0x7, &(0x7f00000013c0)=[{0xe0, 0x107, 0x3f, "e6416d22b3c44ad3c6a071bd997f8a7ba224f1ea86bbb5e6f2815a681cdec01a98b52a2049d1d7dc37b13017627de8533a7510237e13012fcd6ada860981d24d68ef0bdc1b2cd1af2a992e166e90cab8699f10563ee48e51a697103e8d16dfd0e903d8c0ff67e6c29586be8b1894e0bd940de4457170d84bbb3eadfb445f278f14ef9bc949021c7668b9d043ac0669287fcc917820937bf19630ead1d413b49a2944865296abff63344386f85d832e3bf70f633801da9eaa1015b1c25b528e0fd3aec23170023dde0c45f649dff27649"}, {0x30, 0x114, 0x4, "c359f3244c0c3e2b42c5fc5f9913e378b288a0b5d5e6196be2"}], 0x110, 0x4000}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x2e, &(0x7f0000000040)=r0, 0x1) 2018/05/18 18:22:11 executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180), 0x1) socketpair$inet(0x2, 0x80006, 0x80000100000001, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) 2018/05/18 18:22:11 executing program 5: r0 = socket$kcm(0x10, 0x1, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000002640)=[{0x10, 0x1}], 0x10}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/05/18 18:22:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x200000000000000}, 0x28) 2018/05/18 18:22:11 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysv\x00', 0x50004, &(0x7f00000000c0)="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") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='iso9660\x00', 0x0, 0x0) 2018/05/18 18:22:11 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x10, 0x109, 0x3}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1020}, 0x0) 2018/05/18 18:22:11 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000cc0)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x1, {0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)="09cd7466751d560df412a828ed08bd552a501ccaeb04781969f9d6f86891d2f8b8bd1b43e2387d41ae2c4b3aeef04993f4bed3dc51ffd02804b27d45a7fbc2672a2f7bbcc3ae5463452f5c76898c19b4293c307c65019155aff3dc6cb6910b74c8adc7bbf8acdd5117ccbe72719b5115816ae900eda5d893f45d8d8d592a40466f61b8c0f734ac6d268412f786", 0x8d}, {&(0x7f00000007c0)="e862e6ac8bb417216a456565a6cea179b4bc1888a9c5e14dacea8fe034015b4995425f07b9ce123bd7f8bb1bb9fc42d786c513ef15d21f05f84940c93caa448e5a1d904ad4d65a82f6b7b990034c140db64c302a92c2ae63dd214dbe0b9e8f145bb21b7aed684cee491391ec4df3d7fdb1beeb19dfc0a262867d46fd6668079dbda32930389cac848f1ca0747f6e002e3ae30fb538b8eb09b7efbc6b9cfa4cc06ae97fc38c5d6d3a53500678", 0xac}, {&(0x7f0000000200)="33c619874686fecc73e969ed499f1ce29ba328b4b41d6ae927624daf1010f28ce0f282c6e1e94539867be7056601d622a7", 0x31}, {&(0x7f0000000880)="570940e00b5b52d7ffe0befefd36728db1081c24121fae2fd8c0f958ca8980d8d3444c9b8dac5f4a23787ac4b4bb4f610d5be218a9a1bdbaaa57b20212e64d3ec73cad9dc12e118575baa6112a61db6b86a11567db22af5b040c847ea1fd6c4226eb5d00358f85da77c2363f405115149b2739b951ee6f5186e84f4a0eb760e3a601499f1abfd6c6c34edb62ba0144040e85e01af8a33e32e11e7d47874b81efe5789c8f92856c24", 0xa8}], 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x340, 0x4001}, 0x4000) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/251, 0xfb}, {&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/123, 0xfffffffffffffde6}, {&(0x7f0000000400)=""/67, 0x43}], 0x7, &(0x7f0000000500)=""/202, 0xffffff14}, 0x0) recvmsg$kcm(r0, &(0x7f0000000f80)={&(0x7f0000000d00)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d80)=""/165, 0xa5}], 0x1, &(0x7f0000000e80)=""/211, 0xd3, 0x3}, 0x2100) 2018/05/18 18:22:11 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="cf9eef477ca19c813a3c5f286f73edd5f16b391608352e87e406c1d9aba438bf46eff2525138e188cdff3d6479edabff0848c1a81cf2b622e29014e2ce799a51d3a1b8b8a2c491059423754f30f8a4c0a5edc450b8c24a4cb1b2bd7be483238acb25a8b3c8bf8a7c4e6f1c6dae14ad3310b814707538664a38f95671f244b8a5d0994059289f19b4bc5e00fcfe0611b6abd96963274638a19d97e74aa2915852ac3c313890c5ae89bddad82cc5783f3c0e48ddf8751c4e0fa850ea457460eaf0bc1ab4c228ee2819347131e4dff4f21458d3d726d19fa91dd29144e4e9af6e67307c28db8b2adb45acf3ff2db54d25d7b035e45634ff", &(0x7f0000000140)=""/47}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000980)={r0, &(0x7f0000000900), &(0x7f000089b000)}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f0000000500)=""/18, 0x12}, {&(0x7f0000000540)=""/217, 0xd9}, {&(0x7f0000000640)=""/177, 0xb1}], 0x6, &(0x7f0000000780)=""/229, 0xe5, 0xffffffff80000000}, 0x40) 2018/05/18 18:22:11 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gre0\x00'}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="f89d41862ade0d4c942eb1eee7666c2c2811d83fc570b4e49ab1c18207db25138d06888d", 0x24}, {&(0x7f00000001c0)="885e1f273256d45cec7d52109cd6d334cde72f54226e1bb191181ddab10986ea9cff4e86905f457b7a7060b69fa732a4db", 0x31}, {&(0x7f0000000200)="90a3238ad6b65207d119fad85165b4f0aed13ae2cb265747ee78f6e16fa79b6105575eff158188cd5342d293a4265ca2ada9a9fc8bd4ad3834c1e6045088f2c697abf3a21b5ee39c7152", 0x4a}, {&(0x7f0000000280)="b7906c7a453cf260e352cba251ce28b7e8e719e64c06358f0a2291f25e086944c2afc8ea33c03923", 0x28}, {&(0x7f00000002c0)="4c26f037102ede73ab14c4848ea3dba2023707eb0faf888679cd4a821ff58b404c7b089332a5fe6bf61e148b2753202b3c4ebf7616bcc8986aadafdc807b6c10b8261f4244553eddca7b32f85d81", 0x4e}, {&(0x7f0000000340)="d541571a578491aa745c0992aa217ed470a65bd6741a633d6b9286771592efe432e84ef95530824267f3dbf2d893dcc624aea1bec89b2b9636d977ec50bc596277c6c7ed4de230d8021d29cd4d2f631dec9bd4a49ba57d88c8721422590af26265601b899de0566fedd9c038b140b0b5674bbfb0a8c87cf3a72893a36b2e4f87546ea6d12d644eb8a2e7150f799116b9f1dbeb74300ac5ae9dd92cb07620f70c6eec46431ae7f40df79da4212f20c1b8", 0xb0}], 0x6, &(0x7f00000005c0)=[{0xd0, 0x116, 0x6a1, "2a7ce489cb93d2b17e651816a5105652bbababc67040254472394112608333c1ca3d1f04efe64b76c07c817544b9c66e323855ce4240e4ad1c51a59d9cb57ea7ba80543a708cfef7fdb78238d6ca7c7b664b85b5b74a9d59ad46333b0516cbfd7089b130b4132e1241a74e4ee1d9f902ccd1067b23fb15884184d19bbaf19401bfc2ef27e8a6a8782a658a66d4b628868a899e06b2be961473b3deacd5285577abf224625acc2ddca7efa56bf7b5f670b475fcf25dd2ae3d9e41fc2e5362"}, {0xc8, 0x10b, 0x7, "f2e8e6a9bfe70b0e4e03d13fbe03338b3899504769c1c3f4e64c82707a9e4caa669342464e535d643d25898e8f6efcf4032045a14985a15943ca6f742230302c2818e51746f65f3dca8e1b1bc57715100cb9c16f3aef2cfec6ee28d191bfb876337244d6fe641c0b47bcd8ce655c0c83b7054fdc57619040be1304efad984f11dfc14d04cacdaab865694fffa90cc13c11dcb16d7eb26d37956440d01726f8c9533190571879781de4d5b37e2531563276a2010536508c47"}], 0x198, 0x200088d0}, 0x4000) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f0000000000)=r1, 0xfd20) sendmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x2, 0x4e24}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000380)}, 0x0) 2018/05/18 18:22:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x0, 0x100000000000000}, 0x28) 2018/05/18 18:22:11 executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180), 0x1) socketpair$inet(0x2, 0x80006, 0x80000100000001, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) 2018/05/18 18:22:11 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000fb8)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="00f9916b61a46ada0f48", 0x5, 0xa5, &(0x7f0000000040)=""/165, 0x41f00, 0x0, [], 0x3, 0x6}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x96, 0x8, &(0x7f0000000100)="40e96946c3745cea276476f6fefb101ea1784f868ca9cf08451bd3820cad2475a7f62465834a84866ebda7abe4f748de791976a2e5d418f05625ebb66345a8176712d80276a810546dd42bd8c5e1343ec6bdf39c4590ebd176505ffd05a007747314fb0cf712089e163a7b4840b0c9eb279469f84cd300e3915761f1d521ac805eb7a33529b0d9e32c1d08374a287e2b64f4edfc6a1b", &(0x7f00000001c0)=""/8, 0x179f}, 0x28) 2018/05/18 18:22:11 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x40, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1050}, 0x0) 2018/05/18 18:22:11 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000a80)=""/206, 0xce}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:11 executing program 7: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc40, 0xcb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xffffffffffff0004, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/18 18:22:11 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x0, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0xb2, &(0x7f0000000140)=""/178}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xfffffffffffffffe, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000180), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x6d, &(0x7f0000000000), 0x2}, 0x0) 2018/05/18 18:22:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x0, 0x200000000000000}, 0x28) 2018/05/18 18:22:11 executing program 2: r0 = socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)="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0xc1e}, {&(0x7f0000001340)="002010f3d6ce616807b61493729b20634779f0ccdf0a2f4593a275afc817c0819258409ddbe4e51882639ed63f1ef04d9f1acea27dfd42c974a78316c7c217e55d37ad3bf31dbc7d498c88d914e3e38a23da6e683262cea8ff98f40d542bbb62d6bd9428d5326340c16f24da001158a43cc6e07914b85fe9c3900775d66e7ebbdac0bd7e357a2190b29c53e959cf0c41987ce0cb371c1b01464cf6caefbf57c313", 0xa1}, {&(0x7f0000001400)="71d6b7303ce4b54d799a86c6fc38454bcc98ab8081637f3a3b34cc4d472d728dc87fbc93bb230382bbc41e9dd4cd95a248f2b18ac6e2f9a64aa2a8e349b2257ee67583cfaf6f72b2ddc3006d18a3defb6ad862bcaf5df0bff36be54aaa902e0c96518bae9e96d6c6f0b7404f93d7495e32a82f88e40b7ba2037bf86149", 0x7d}, {&(0x7f0000001580)="57d5cb75b8312f2ca744627d00ffdd7c044ab2ebb43a90d822740e9313500e44782bc1780a627a3a5c9fae31675545274b21f1398cc2fb33e13ef76cc03574a7dbb60ab3436a1c846cee62b3a5ffd4c7de63119b228758860f8d7672522712f32ab0d11c8476a996d9a9e225b5ec0a4b29413a53f7b85b9f27508c862e972addaf8903e2e136f446c31c1fa198ca412c90bc262d9979a71be3307c18cc65b358eed5870d20d24012d78c014effbb2a98f04649c225547d74e9ec04a95be69584e92db00ba253123e36", 0xc9}], 0x4, &(0x7f0000001800)=[{0x98, 0x12d, 0x5, "a02ef4a6b55905a12cd41fcb2a49fb2362451acc5ef3b4fb2a269a56d6e09e9be0f917c01fc9ddad97dbc192d232e65ce1fe9b53ebb7bbb310a88eaab05c902b252958af285c8aafed7a545e81402fde8b9ab350490fb54752f587ea1b32244a274ed97e72be67c50d9b6f639149e64cc1931489d396f29dd672a846ddb2be8db17e00d663201757"}, {0x48, 0x10c, 0xc41, "b43f7261196f1ccb47fd23792ea7e51aa76ec85732b59680c62881ad064e75bfa33f441d6861b00b730d678138345faadb0c0ca1"}, {0x1010, 0x10b, 0x0, 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0x10f0, 0x44080}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@alu={0x4, 0x0, 0xb, 0xa, 0x8, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xd4, 0xad, &(0x7f0000000100)=""/173, 0x40f00, 0x1, [], 0x0, 0x9}, 0x48) 2018/05/18 18:22:11 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x40, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1050}, 0x0) 2018/05/18 18:22:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000200), 0x1}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x2, 0x10}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000140)="b68cf399cec2aa759922598c8306ee8a25858ab9e46b8ca51dee1f2da51cb90c7c6b723ad0fcf0e5dfe0be48981797594ef155823fd023b0981347adea24d4dacbca8a3830f4488c6b8d225734365660746f", &(0x7f0000000280)="a30da49c46d04595491859299312cf10da8b9f1353cc6811996c3502a9e8a41565f0ab8f5f4264b105ce9886cf6fec44d87cd2715962ecee5d65665f3ef8299f3fcd91c86e42613756f134fcb9a9bbfa71a776bed4a2160e173df1353996483f3eb0c2ea9aee6bc8bbbcccc8a4d6f0ccdfada69c9d6283fe932a49681d0ff744ce9ed6767a3bdc045b72487c731cc32fcd2018499e8c382d52078ac4fd46fe67d46a0cd0af5a30cc5027439491c8021e1b7acab7df280c7443be", 0x1}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000800)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/105, 0x69}, {&(0x7f00000004c0)=""/37, 0x25}, {&(0x7f0000000500)=""/163, 0xa3}, {&(0x7f00000005c0)=""/159, 0x9f}, {&(0x7f0000000680)=""/194, 0xc2}], 0x6, 0x0, 0x0, 0x7ff}, 0x40002061) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e5393aa28a716b3723ad", &(0x7f0000000080)=""/52}, 0x18) 2018/05/18 18:22:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000500)=[{0xffffffffffffff39}], 0x10}, 0x0) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000440)=@sco={0x1f, {0x5, 0x8, 0x81, 0x7, 0x6, 0x4}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000006c0)="00e72d331b00874b5ea7cb061edf78cb05d22959a25794c01f8d9d8984900994f2b33e03d40622a6a5fdd042f524219503f9083b1ad0f99be6ee24437d034fe527654e7c7983ec93b6ac14501f49a9a8b5b051adf775532ac22b63e5e2472785", 0x60}], 0x1, &(0x7f00000004c0)=[{0x18, 0x18a, 0x2, "aad1"}], 0x18}, 0x20004880) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x4, 0x3, {0xa, 0x4e21, 0xbd0, @empty, 0x5}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)="922342ba2bf7011faf", 0x9}, {&(0x7f00000001c0)="12d1ab6f051cd2ee5dc984c610c9f80812488c11769ed05af63641f547d4f9befe2317908c88e13e70adebd82cc7f7d44d7b7eb5da70a8658335a46e75795330b2c2", 0x42}, {&(0x7f0000000240)="573a98b306d6459242cd4054e064ada4523c28635de9d911689d9e168ea2740a3c64730c70a35acdf627e15fa77be65aed49f700e26a0d0aa955a2918f45690cc2320e88ce2637a610a5fe5eb68bb102", 0x50}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="24478ca5bfbe0e1cf00002c4d9", 0xd}, {&(0x7f0000000300)="48cbdcf833dbd63a3259bd8ee9a19304ac7538715ebfa5a328c13699c9fee11a3ab9933e2986821c2b87e4b8a5b7b78ed00cd7e6dcffc3807ffe1673de48c74861", 0x41}], 0x6, &(0x7f0000000540)=[{0xc0, 0x113, 0x100000001, "113b6e3fb95d9b67a57cae9fbc0342e4b164b0e8abb658b830bc0639f50d815ee38354b59f51a3bc2ed06ff487c5da98c3a4fab13ed7fa19de14e22745e68cec77af46b567abe7e84a696f24d3082785e2b5c43906415193ea204a54184541d5dda8555bb2ba3cda21465aca834a81bd42934e4e144c1eb98004b1ef91191d1b91d2483849693b0234ee9e5243c17645bebf485fe06fae121ec9b78c9b3c7c14614949041766e86ffccc92c8aed885"}, {0x30, 0x0, 0x100, "c6bf2629b29dbdbb5e50032720b1063a2f1f5528aaa6aa660b817f0827"}, {0x58, 0x117, 0x2, "efa1a649d8f2b194a90f39fec4d383a8277b86a202f0288e9ea3f6e1644f5f5d329c4bb91471ea197a1b5feaf0a4d0beb59dbf6ecb26a306c6353b5ef0e41ec981"}, {0x20, 0x0, 0x1, "5a351fa82b449f969e"}], 0x168, 0x40}, 0x8010) 2018/05/18 18:22:12 executing program 2: socketpair(0x5, 0x5, 0x6cc, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x5, 0x0, r0, 0x400000000000000}, 0x2c) bpf$MAP_CREATE(0x3, &(0x7f0000003000)={0x13, 0x0, 0x6f3000, 0x0, 0x0, 0x0}, 0x2c) 2018/05/18 18:22:12 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x0, 0x1000000}, 0x28) 2018/05/18 18:22:12 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000a80)=""/206, 0xce}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xb2ba, 0x10000000000009, 0x1, 0x1, 0x10000}, 0x2c) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0xfdb, 0x5, 0x8, 0x0, 0x3f, 0x0, 0x1, 0x267, 0x6, 0x7ff, 0x3ff, 0x57, 0x40, 0x6, 0x100, 0x8000, 0x7ff, 0x1, 0xf6, 0x3, 0x8, 0x3, 0x1, 0x4, 0x1000, 0x5, 0x4638, 0x5, 0x400, 0xfffffffffffffffc, 0x0, 0x8, 0x8, 0xffffffff, 0xfff, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x8, 0x1f, 0x1, 0x7fff, 0x0, 0x1800000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x400, 0xa62, 0x3f, 0x7fffffff, 0x0, 0x2684, 0x20, 0x0, 0x800, 0x4de7, 0x80, 0x8000, 0x611, 0x6, 0x4, 0x7, 0x3ff, 0x5, 0x1f, 0x3, 0x0, 0x8, 0x7, 0x438a8f03, 0x3, 0x101, 0x40, 0x6, 0x896f, 0x9, 0x800, 0x0, 0x100000001, 0x3, 0x1ff, 0x3, 0x0, 0x2, 0x1, @perf_config_ext={0x51, 0x80}, 0x191c0, 0x274, 0x295, 0x5, 0x4, 0x8, 0x4}, 0xffffffffffffffff, 0x6, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0), &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r0, &(0x7f0000000300)="070ff8ec86f1f1ed066674a760a64b78222696dd7aa1877f3f9524526350f880109a86d36ae0dd9c39824929a7436604c69d6ee6bc596cf010d37cfeeffddcccb73b7c1e74b60f4d532b5a52136205178b9ea9fe3100d09227fdea56f5e18689efb7d51af570d42a610162ba6ac17c1ca883b40b6526119de751f089de031d28ca358a056b53c4b763870a839996c14925b91f924b5f6d0e3ec2ed6d08e49fb40bd060b192eda89f6008d7130647e2f4c61ccc5fe0fe9984b4c0edf207dba8e60eb35abdbc761d7aafcd74f4739c934ff9ff59fa41482d78bff1d4", &(0x7f0000000400)=""/239}, 0x18) 2018/05/18 18:22:12 executing program 1: r0 = socket$kcm(0x11, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) socketpair(0x10, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000100)=@in6={0xa, 0x8100, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540), 0x0, 0x4}, 0x0) 2018/05/18 18:22:12 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="fa0c00000f008152915a6552679d4e0a6cd7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3a2b4dade3baee72569b51366463fedf5e787c05b0cb5927a3a7edfb4d078e9ae1504d489e058be9fafaa633705b6d4bf6a01f2cd9ebf19724a1b0b9760612582bccd3983ce4474844c065e914dab8bbd52a45f431678bfe28633bf7c8dc83df809238ed87f1e393883ef750ce79c6f84e5e5de176e2f26024e4e3a3d8fbdaf3254022f265d8ccc5fd7205d9d9c2c407ec58162523082d81a39c43f782332ba8e82b4107a049cb82bba8b5edd80473844291437b8d22edca68047582e6be601e9df5e60a32c7cd202c5a30b8b606e43362739551cbb013b65e238f41cc00d7900140cf06b7bc9030f2563bcf9d4f4b7f48c79ec1a323d06276a0a3f8846b7c62b66f9709cabcaad234c53f3bc9b11165a6321f1db1057f076cfaebf8fbfa033fdc1dc2c3e314b36b3b3dd50425447da8bc5938ff7a17361100ab0b1ffeab7ac487411824224781eb9cdd4edef57ae91cd61f56a56c0599cfc3a491447207610f242da6cd6b030ae5f35e3181c44ae68665a023759b9ef4358db46107edc49194aed72b62600ec0ae4fc9065be059fc010cd6e6c9ea77c666b5e25693fbcf595e3e57113ff3a0e0c63d0604a16ea5adb8b7b54d47d4d8804612fde571863064528a49bf684d8a880a11afd819f186c177c49cac3ba1e9d1aa7ad0ff36b9e36d73c05b8abcaf96df0bacd2c9653f30ec29e1284af8749a9b2803c2727e992a6e65df192e1875c3e6d3553ffb7cb34ffee8f8ac0123c390454b42a0316952cbc9949376d9320ec207f77c2d5eb9e86d720cf8e9008a9a51932b45cd4cab21414c92d1c20f9e15e3fc16c7ce181e9ab19b01b70343934c823b1215e173405dd225233823cd4a604a77f06b14eb05b860e6cf8790335788c43abe9de1598e9952e5c7e6b2f8b17b1788ff3033e7d1635b008834bdf4054e6195e55000827c6202b227dde06f23ae21c00b371bdb6b7ea47b2e78844b52a77f9f0929790dcd7df2752e4af092d539c87c18751d0627010a893cbf829a5eb3eb4d38a2a0e82b364b4ffaacff0543b115cc89f6c7e78f12147ebfcf1c80bac8f98deb59cbe670adb4cd1882a7e0ca4ba85ae9d445223ffb32301d46c0c9b05a830cbea0f72294ab3b539e4ed7cac2e22b235e8ceedeb643fb90b061a58368e76036ff3c1828d8a4e21288662afb6f2acab00d734db7ffc8373a928571819ce9ea6cb0956a6093b2b1f65662b76bc6ac8a171451714e1d0e4ff7647fe7551d3cf16f37cb5547317e4fef51e4fb471de6ffbb90c2dd4a64266c4c2f75fc62e58ec306fb92212fb262d8b138899a3b53e67cde2f97d94cd2265cc04d32b29edf77e75b1f88372495cb2937f183bfc8604d72efb3af5c1f41b665b25592676b0ad2185478eade7e663e743e0e09cce6224c787ce1d789dc4a9b350bfe3a75f551341b11dd96cdaea17989dad565b16324a69842dc29a0ed16744ea5935598ac8238e146139189927a14d3b2863044b63b468ae75f48fab68ad235c36daffebfe4b468fc9b13198b1a683dcd3b3b4294ba22caddbacf8792d5783bc12e2538e4609e6bb6e9eeab98a06452c252a657f400260458c29fae8879097698c9aba2b2d889fc78f00d0d8271e09e8542b71018be6ff8cb03cb423e79303047d6ce124a00f64461b899bbddc4fe87ff677533391e16c01fa9cd6420bdc856c4c7f057b249ee9817efd6ab2cd02eb887d2631435ef2d5a1c7e57ac046ef615a1285ca89ade18ae69af3b3f8f76ca8aa060e373c0f99424fe1c5fadc72fe145fd2d4e4da4b78597890516857de188fcdaf15e3b0871b346cd39ab772cc25fab49e60c818cde934b137144adfc4fbde3ddbeccce9679f02b66746e822c67b3ed5fdafb4a936a2683b39a002115ecd62220605ca542610a80f2e3530aa89d3ed6ed9c57bbfd5db3a0b62786a608309a355443c616032008f9458b2f10db93e29470192370084e9322c309c9b23333b46d04e79176659503ad4b05deebb3c67d715ee6e84a89002ea6f7f71bf41ad36b42c8ae01c97174dbb641e50641aba60c291a84e906c013087370a5043e07d36fcead378f6c1e6ed3f5ac695124b82b20261cf7c9b82172e09c81d7d39eed72aee5678613a3c671ddd44f2c7c75a3b5d316aa165d56594fccab20903d7f503a08928e76c779918b2463b720ee6367a43e494a1db3ed1a80690e665570c01ce7eb979cdd95d4e1ca51730eb2cd63ffb2a56049601627c9788254945142dce85adbe1eb5997d16cdfe2a3758b13dc6bb121e2206ae64206868c1c5e89a101bc121719ac435dcad093f5f67cefd863cc7c8f3fc8a9dc62a83c115f1ce714b18af067951aa06dd9bb4ed98a820bf4704d156977caa4e6415b2a0df0386e2f6a061bf44abc8a397cf4abdafc51b78ebec9831f3c60fde6e62a1fd082903080aef20ff8de8bc0dced06f627514600539ca7114a088848da4244a85b4cf5b976d3a698c9a568d417e276917baba05d1a02181db2e6cc35986da4ccc63f8cd8e85a4a923dd27e2f499664601fdc44fdf46e2d2880cd5a7ece89c370234c438dcc0b43865cc62bad21e9dc37da758cbe01752f02fd9cbfe98630a30a78bb1239e25cdaba3d45d13cd3e7216d9d8070f3ff1a0cd9a0c91f29974c98f2677ba88c1091bde4be0cd37ea5eeb3b9cd59560a00ddd40bbd60ffb8d4daa973ef0977c18dd4b38a605cee957872dca85787c37b6931293eddb77015faf143d1d28d24822d1a5d134799e8175a38b255aaf0e39b68c7f734e2e1e7044626daa84c9113e86d86ef63c863703703ea163319261dcf516c32d49478f7af30d52baa18ea6b0fc286c06b7e4ee019bf3fe74845a652d4a52aaa241a189c411e90e2953863a2bc4124e573607b94cdff19e280731824931a83f056cb5857672619b97ce38081592c0c319ce72e04e9eadce89775cfb5a4b2842663bc79bde565435cbcd46c4d505ceef7dde86512d39d4cb270deb7e79ebf8602bdc0d76c3e833d36ee08be10be634f44056c2f3fd6a328c7cd562e9c96ff7845fc3df81a876bb07f1cc833bed6ca1dc5cf935a4e959db6a4fae6edbc45357d8758faa9cd04cd41eb6efcfbd91658519bf520b90107f767d126854818485e98cb7ef56804de6950bf4e72098a949d14ea0e4e9f2534cf16cac0aeb970fc5c39f37e93910d5c99ac163792260d2280ec5c9a79bf295588ec23f524aae65f800f9c39e338f3d66b1a69e5488e04823eab36ae6ec6a2c5ce133ccd819a2b217b1ab7f4afd1697bb42929b3131358b5421c83f925571934442d0fd0ce3990d4e5d31d8b956f76df3c2f8533e46b892c88692ce009155dd5c7dbe4c86874b95762650caac4b4aabb41320978b05b80cfe8fa2830904ef6b5c4f7ad46ca5dac151c9077c4d2c6adfe5066a8eb09a9bc6892330ea2b259a53c7137f8498254e1b04bf920c35c5333c4d640b11da60917ae921037b4aedbd6a0fbeeaf88ef6defc830552b4cbe3fe2a844806a48923dd428ea1c8d797bd8e6aabd1d1a8c97c8038b627120a77f4e47fa1f788aa9da268b0ec10fc453cb72268a2b2a51e9c52456cccdf682592d1369dd12e3d3cb504e0f2d7004e62c297d5a25d0298045dae8fca8cb795ea57288b85a7e705820087d55ca6c42e920e2aa1174e128622cf64a197fd728cb2949536ba63e8bda8589261f1377caea37302e47228d3708a5666c66ba711d3c0b310a8c47e86d26597299d523c28c90e4feab43e950f398f7b61ccf7e6490d75ba6d8214e2d5ef2d7a088db490e1ebacf4e6eecc896cb1c704f0a8fcdf4ccb5dfa53eaf43d709287f36c10188c19fd59da7d73494de089c1b0a69ee22dcb847001c5317846a876bee1685d11c4db0673ec4c3a12008bb719650525b3c39e2b0469edda93830b3f1bde3e5b0b4637197866bb08c5858cf0d9876e3c7cad54169887bf9c80f9f4be362e1bc8c27f3434e9a918bac355c184bd899b9aebe6be20e70c0c69234342eb8b57aa9ffb7797a32df91cec2bbc90201658ca2297bf1fe68e65363867e1f6ad79b827f363d64fbd3b188d95307d011c4ce5bf4407908c058eeb97ec98dd0ebfdab6b348fa387f2a7573cac25344c983e8fd526c30ee6d59fe99a30c7d7e2864aa22bfa49df5f32da68309cab3ed9c2ce69b6ecb8508ce28a43ebd6c809b8afd07a4606e664965d316f3707a3abee9bcdc32a78031b0171fb565d90c16cd56e5792c0cf618b799715f32538e38f493d4e19ec76fc8a07576a13975706bfc2bb1516c2d18a4385cc37a206eac6c9fb8d073572ba2671d2198abf24fdd0c40d079ae44962c26743b4bf5950ac5ee34c5d7bd60b364ce670958112c37b9829bed7e1327356d6b94af3ba020c2337b2dba37d00af8a128a614390cdde62ce871f948427fb5c187df9a1540a5cc71da1a86144acbfd94bf433f744f0c4f2a675eba3ed251c5b11b08dfefc726c0394a9b75121d88467ed4b2cd69819dfe50693a4a4c8370d3af12f41c0067283bbb5a90044a340fc357a11081a6c13bb9c32d9caa448479fd5f0302b6729ca7233094540b14546d6bcc15771c2686279b34f9c0914f5306d0fabd5979266ea01a17a22507e560dbf904dd62c40e2bccb468710ee4c100000000000000000000", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x40, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080"}, {0x1010, 0x3a, 0xdfc7, 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"}], 0x1050}, 0x0) 2018/05/18 18:22:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)=[{0x10, 0x29, 0x3e}], 0x10}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/05/18 18:22:12 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x58, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e2"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1068}, 0x0) 2018/05/18 18:22:12 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b4d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2401, 0x0) 2018/05/18 18:22:12 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x0, 0x2000000}, 0x28) 2018/05/18 18:22:12 executing program 2: socket$kcm(0x11, 0x0, 0x300) socketpair$inet6(0xa, 0x6, 0x100000000, &(0x7f0000000000)) socket$kcm(0x11, 0xfffffffffffffffe, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/05/18 18:22:12 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000400100000000000001000080f0780001ffffffff00000000010000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x8, 0x1c, &(0x7f0000000100)=""/28, 0x41f00, 0x1, [], 0x0, 0x7}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) socketpair(0x1, 0x80002, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8982, &(0x7f0000000000)='%d') r4 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x3ff, 0x9, 0x5, 0x4, 0x0, 0x0, 0x40000, 0xa, 0x9, 0x1, 0x7, 0x6c10, 0x8, 0x8, 0x7, 0x1, 0x4, 0x9, 0x1, 0xf1, 0x2, 0x8, 0x4, 0x9, 0x3, 0x2, 0x4, 0x81, 0x7fffffff, 0x4, 0x80000001, 0x1fe, 0x8001, 0x6, 0x7ff, 0x0, 0x0, 0xfffffffffffffffd, 0x7, @perf_bp={&(0x7f00000002c0), 0xb}, 0x1000, 0x6, 0x40, 0x6, 0x9, 0x800, 0x5}, r4, 0x10, r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000280)={r2}) 2018/05/18 18:22:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000)="c924dc3a1f9f6bb4c728cd054b631a3d5607a443c66dd4539b414b474513b933b0ac86615249a7493e340dc8296fecbe7fb1f83079d03032f84ffabef961ef9588944b348daa346a1d222efe1a51508bcfee3a3b6f572317e0db6a8da4f5db72a0d6d168312930fd41c6e59f6a4856538e36a4fe35e8210b387049d1ef30118ec2e58b1d887409bdf30fbb83cf8ae6b5e40e87106fdf335451b2823cc65148d3628133de5d37217f9f46b215e4f9fa41b74e15d4f1375016b99ed11b06adcf9fcfa1b9de680f9c0b5faf37752746498420292275dd36165d2955e0348953c1321997f752c0", &(0x7f0000000100)=""/246}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c00}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 18:22:12 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000a80)=""/206, 0xce}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xb2ba, 0x10000000000009, 0x1, 0x1, 0x10000}, 0x2c) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0xfdb, 0x5, 0x8, 0x0, 0x3f, 0x0, 0x1, 0x267, 0x6, 0x7ff, 0x3ff, 0x57, 0x40, 0x6, 0x100, 0x8000, 0x7ff, 0x1, 0xf6, 0x3, 0x8, 0x3, 0x1, 0x4, 0x1000, 0x5, 0x4638, 0x5, 0x400, 0xfffffffffffffffc, 0x0, 0x8, 0x8, 0xffffffff, 0xfff, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x8, 0x1f, 0x1, 0x7fff, 0x0, 0x1800000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x400, 0xa62, 0x3f, 0x7fffffff, 0x0, 0x2684, 0x20, 0x0, 0x800, 0x4de7, 0x80, 0x8000, 0x611, 0x6, 0x4, 0x7, 0x3ff, 0x5, 0x1f, 0x3, 0x0, 0x8, 0x7, 0x438a8f03, 0x3, 0x101, 0x40, 0x6, 0x896f, 0x9, 0x800, 0x0, 0x100000001, 0x3, 0x1ff, 0x3, 0x0, 0x2, 0x1, @perf_config_ext={0x51, 0x80}, 0x191c0, 0x274, 0x295, 0x5, 0x4, 0x8, 0x4}, 0xffffffffffffffff, 0x6, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0), &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r0, &(0x7f0000000300)="070ff8ec86f1f1ed066674a760a64b78222696dd7aa1877f3f9524526350f880109a86d36ae0dd9c39824929a7436604c69d6ee6bc596cf010d37cfeeffddcccb73b7c1e74b60f4d532b5a52136205178b9ea9fe3100d09227fdea56f5e18689efb7d51af570d42a610162ba6ac17c1ca883b40b6526119de751f089de031d28ca358a056b53c4b763870a839996c14925b91f924b5f6d0e3ec2ed6d08e49fb40bd060b192eda89f6008d7130647e2f4c61ccc5fe0fe9984b4c0edf207dba8e60eb35abdbc761d7aafcd74f4739c934ff9ff59fa41482d78bff1d4", &(0x7f0000000400)=""/239}, 0x18) 2018/05/18 18:22:12 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x58, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e2"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1068}, 0x0) 2018/05/18 18:22:12 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:12 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2, 0x0, 0x2}, 0x28) 2018/05/18 18:22:12 executing program 2: socketpair(0x4, 0x80000, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="9ab28836324a006f6fc94f8acd6c955df688f69eae19692ca31cd5295d4941365cad38471f845757b3ceead59b37d91cb81baedaf93648b1ecd0787ff6a8e76648f4cb960152a87a66793a4212a36618d61f1b95911495fce7196cb80b393ad38cfe54f567778faef366e2295f0faa31b898143e3a04e5df7791f598c4682ec4f086750deeeecd8c85d9bae6affeaaf8c189341147ede4421a8c1f216b7f3acfb3840652ec77719d070ea405488cf7cbdf0388779cfae07932e6761468423cb7d087e70e326e2168ecf7f638f0e2b45890", 0xd1}], 0x1, 0x0, 0x0, 0x4000000}, 0x804) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/05/18 18:22:12 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43e6, 0x0, 0x0, 0x0, 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, 0x40}, 0x2000b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000400)="440a268eb69d069a88c775ebde8a722f8ac01736776851c103b93617c225affdaf4e8e71fde7c02bc1ef6d493db53d6d1ec8d75cf504d1f0abf0be076e0426732150b86e51dc3d72664cf88c7331f6a848598ba627d0c521c8d10549c9546d5efa7e5fb6c7d9fb3efd26771d086509a0f96ea897190f9e3b233f4a734490fc0c39ebc0123dea7334014e8fd43bc51226f064961262e548d8a10cced6fa2c19ba533d98aa14c4e625cc8fbac4f43766bd4cd2f402002107e703d318125be7cc8f36fc4c6e9757da4d27c93409e36ae458f72b718db1ac98c5b68ddf631cb9f8f2bc11dc286b3ebc3fa5916a69362a4689f402c4b54d51", &(0x7f0000000040)="ffeacfe9b8efffb02fdc4730b802000391"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x8001, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000640)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socketpair$inet6(0xa, 0xb, 0x7, &(0x7f0000000680)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r3, &(0x7f0000000240)="28ac4c8ee6e38295ade47514ed333494c01c17e1756c834901947e0e27de0c8c57191c7025f1b5fd10d1c36bb73ccd73491ac63914e12546a11bca918b340a", &(0x7f0000000500)=""/233}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x5, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/05/18 18:22:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xb2ba, 0x10000000000009, 0x1, 0x1, 0x10000}, 0x2c) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0xfdb, 0x5, 0x8, 0x0, 0x3f, 0x0, 0x1, 0x267, 0x6, 0x7ff, 0x3ff, 0x57, 0x40, 0x6, 0x100, 0x8000, 0x7ff, 0x1, 0xf6, 0x3, 0x8, 0x3, 0x1, 0x4, 0x1000, 0x5, 0x4638, 0x5, 0x400, 0xfffffffffffffffc, 0x0, 0x8, 0x8, 0xffffffff, 0xfff, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x8, 0x1f, 0x1, 0x7fff, 0x0, 0x1800000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x400, 0xa62, 0x3f, 0x7fffffff, 0x0, 0x2684, 0x20, 0x0, 0x800, 0x4de7, 0x80, 0x8000, 0x611, 0x6, 0x4, 0x7, 0x3ff, 0x5, 0x1f, 0x3, 0x0, 0x8, 0x7, 0x438a8f03, 0x3, 0x101, 0x40, 0x6, 0x896f, 0x9, 0x800, 0x0, 0x100000001, 0x3, 0x1ff, 0x3, 0x0, 0x2, 0x1, @perf_config_ext={0x51, 0x80}, 0x191c0, 0x274, 0x295, 0x5, 0x4, 0x8, 0x4}, 0xffffffffffffffff, 0x6, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0), &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r0, &(0x7f0000000300)="070ff8ec86f1f1ed066674a760a64b78222696dd7aa1877f3f9524526350f880109a86d36ae0dd9c39824929a7436604c69d6ee6bc596cf010d37cfeeffddcccb73b7c1e74b60f4d532b5a52136205178b9ea9fe3100d09227fdea56f5e18689efb7d51af570d42a610162ba6ac17c1ca883b40b6526119de751f089de031d28ca358a056b53c4b763870a839996c14925b91f924b5f6d0e3ec2ed6d08e49fb40bd060b192eda89f6008d7130647e2f4c61ccc5fe0fe9984b4c0edf207dba8e60eb35abdbc761d7aafcd74f4739c934ff9ff59fa41482d78bff1d4", &(0x7f0000000400)=""/239}, 0x18) 2018/05/18 18:22:12 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000540)) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x2000000, &(0x7f0000000380)='@') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socket$kcm(0x29, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000009c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/18 18:22:12 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x58, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e2"}, {0x1010, 0x3a, 0xdfc7, 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0x1068}, 0x0) 2018/05/18 18:22:12 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:12 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000a80)=""/206, 0xce}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) [ 98.246839] [ 98.248753] ********************************************************** [ 98.255474] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 98.262184] ** ** [ 98.268896] ** trace_printk() being used. Allocating extra memory. ** [ 98.275628] ** ** [ 98.282331] ** This means that this is a DEBUG kernel and it is ** [ 98.289060] ** unsafe for production use. ** 2018/05/18 18:22:13 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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0xd03}], 0x1, &(0x7f0000002cc0)=[{0x60, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b63851715373"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1070}, 0x0) [ 98.295773] ** ** [ 98.302377] devpts: called with bogus options [ 98.302488] ** If you see this message and you are not debugging ** [ 98.313787] ** the kernel, report this immediately to your vendor! ** [ 98.320488] ** ** [ 98.327202] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 98.333902] ********************************************************** 2018/05/18 18:22:13 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000a80)=""/206, 0xce}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:13 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)}, 0x2000c4ff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000580)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/18 18:22:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xb2ba, 0x10000000000009, 0x1, 0x1, 0x10000}, 0x2c) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0xfdb, 0x5, 0x8, 0x0, 0x3f, 0x0, 0x1, 0x267, 0x6, 0x7ff, 0x3ff, 0x57, 0x40, 0x6, 0x100, 0x8000, 0x7ff, 0x1, 0xf6, 0x3, 0x8, 0x3, 0x1, 0x4, 0x1000, 0x5, 0x4638, 0x5, 0x400, 0xfffffffffffffffc, 0x0, 0x8, 0x8, 0xffffffff, 0xfff, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x8, 0x1f, 0x1, 0x7fff, 0x0, 0x1800000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x400, 0xa62, 0x3f, 0x7fffffff, 0x0, 0x2684, 0x20, 0x0, 0x800, 0x4de7, 0x80, 0x8000, 0x611, 0x6, 0x4, 0x7, 0x3ff, 0x5, 0x1f, 0x3, 0x0, 0x8, 0x7, 0x438a8f03, 0x3, 0x101, 0x40, 0x6, 0x896f, 0x9, 0x800, 0x0, 0x100000001, 0x3, 0x1ff, 0x3, 0x0, 0x2, 0x1, @perf_config_ext={0x51, 0x80}, 0x191c0, 0x274, 0x295, 0x5, 0x4, 0x8, 0x4}, 0xffffffffffffffff, 0x6, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0), &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r0, &(0x7f0000000300)="070ff8ec86f1f1ed066674a760a64b78222696dd7aa1877f3f9524526350f880109a86d36ae0dd9c39824929a7436604c69d6ee6bc596cf010d37cfeeffddcccb73b7c1e74b60f4d532b5a52136205178b9ea9fe3100d09227fdea56f5e18689efb7d51af570d42a610162ba6ac17c1ca883b40b6526119de751f089de031d28ca358a056b53c4b763870a839996c14925b91f924b5f6d0e3ec2ed6d08e49fb40bd060b192eda89f6008d7130647e2f4c61ccc5fe0fe9984b4c0edf207dba8e60eb35abdbc761d7aafcd74f4739c934ff9ff59fa41482d78bff1d4", &(0x7f0000000400)=""/239}, 0x18) [ 98.400957] devpts: called with bogus options 2018/05/18 18:22:13 executing program 1: r0 = socket$kcm(0xa, 0x400000000005, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)='7', 0x1}], 0x1, &(0x7f0000000400)=ANY=[]}, 0x40) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x9, 0x2, 0x3, 0x38000000, 0x0, 0xa3, 0x240, 0x1, 0x6, 0x4, 0x0, 0x4, 0x100000000, 0x8, 0x9, 0x80, 0x1, 0x6, 0x3ff, 0x1972, 0x5, 0x4, 0x20, 0x7, 0xfff, 0x5428, 0x6, 0x5, 0xffffffffffffff00, 0x7, 0xffffffffffff5f11, 0x0, 0x80000001, 0x0, 0x8, 0xf241, 0x0, 0x2, 0x2, @perf_config_ext={0x7ff, 0x4}, 0x8, 0x9, 0x100000001, 0x7, 0x1000, 0x3, 0x977c}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000001) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000400)="7959cf13f9cc22aad002be3f372063bf4c75c9ab408781a76ec4fc71a6d3e186489809d08f55d8802371dfd1a1d22851fd910e666c146607af6052601f40d03a3dc8926cd775977ce1bc08d2996a881e229db00c681adbd72aec418b87d1eb3d693ef29252f2a49da3faf8a57e838a92f8b2e0bc870524352c5e3e6ec031e93ef054908d5d4565ad5decb36966f3ae4339", 0x91}, {&(0x7f00000004c0)="e0d3f739babc109e6092242fd7031216bf30e0c1a6b2856888ce4b26dc0961c25516f75186a46149fc2a9c130ce5eb455389ae1fc77b41923e932580c5c4e32766c92ee729c381fd4944aa1738940bdb215b7bf6519be527eac3641dfe2d4961a45c06d62075c5684f0d9a3b5290f3d5e7a91570555ae96c64694bfcaac1ff8539fa0bed6cdc3826190ec65d424afdf695eea827741e69b72c60cfaddde420289819e5e20055", 0xa6}, {&(0x7f0000000580)="bae1b5814a89604c3446a89cbfa27a08575cd38312ac276c7e59f8f2d808075c31e3988207ea11f5e0ab76ded0fe6a3a81478ef8fe5deb588ec22fe7d70cfb1e4de946ed8084f0fe4826d706ccddd24ec9467a72d1d8c217def0d2dc7e16541dc0ea9d12fe8b09d03419df9c39aeb8df07ead65a937419b2a6e75148f69004ca3367f2a045daebfb77857a638a5e17a35a9c3b706c78ded93f03e951", 0x9c}, {&(0x7f0000000100)="08b42e0863e18c1fb6f3bfb34922d80b20323e6026e2caf339e47c1e049ab7a13ec098c1d2bddd5c4bbae61ef9cd7eec1d13beb5e2f156c0621bfa46138f0d3b08e74530f934b11645d864251de35e00e102cba8bcb2d242544ebd1347f5c062d61bf87122eabe2957b256f87e411cf8caff684f", 0x74}], 0x5, &(0x7f00000006c0)=[{0x80, 0x117, 0x7b4, "7c3b654b7ba3c2dac64693524658cf7db3bd36682c1d4d95fadbe0542915419666bce7e49bb00b49ebccc01f1297ea1193566a5d8ddfb52c30336d0916b4b09a6a2eee53874ebe3a1f26b72b73bb359b3b16384ff5b6c725f04467d8d614c3d166ac04998befecf188aa49"}, {0xc0, 0x6, 0xfffffffffffffff8, "af90e99d86648c857961c1086c36846896ae1c28721b21b7a61aadc697c7b6ec03dfe8a981c56290fee6dd0af9155de0ab4d3c0ac78fe4e7aec63e1fa0d1de708072df35193e5bc9efd64205b6a4a965db0b4ece467a6bb0bff8943eaba2930c47a6e0fe2b4776c0f446dd1e76a9390a9991a589c1de5d8f2117078bfb0f5cce9fb7e261190d038b23c235deb4cccd02f26655cd26ce267c7826fcf1b5367038e880fb00e0555aaf88a2"}, {0x1010, 0x100, 0x9, "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"}], 0x1150, 0x4000841}, 0x44040) close(r1) 2018/05/18 18:22:13 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) [ 98.568278] syz-executor2 (9214) used greatest stack depth: 14360 bytes left 2018/05/18 18:22:13 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x60, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b63851715373"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1070}, 0x0) 2018/05/18 18:22:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x48) 2018/05/18 18:22:13 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43e6, 0x0, 0x0, 0x0, 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, 0x40}, 0x2000b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000400)="440a268eb69d069a88c775ebde8a722f8ac01736776851c103b93617c225affdaf4e8e71fde7c02bc1ef6d493db53d6d1ec8d75cf504d1f0abf0be076e0426732150b86e51dc3d72664cf88c7331f6a848598ba627d0c521c8d10549c9546d5efa7e5fb6c7d9fb3efd26771d086509a0f96ea897190f9e3b233f4a734490fc0c39ebc0123dea7334014e8fd43bc51226f064961262e548d8a10cced6fa2c19ba533d98aa14c4e625cc8fbac4f43766bd4cd2f402002107e703d318125be7cc8f36fc4c6e9757da4d27c93409e36ae458f72b718db1ac98c5b68ddf631cb9f8f2bc11dc286b3ebc3fa5916a69362a4689f402c4b54d51", &(0x7f0000000040)="ffeacfe9b8efffb02fdc4730b802000391"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x8001, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000640)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socketpair$inet6(0xa, 0xb, 0x7, &(0x7f0000000680)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r3, &(0x7f0000000240)="28ac4c8ee6e38295ade47514ed333494c01c17e1756c834901947e0e27de0c8c57191c7025f1b5fd10d1c36bb73ccd73491ac63914e12546a11bca918b340a", &(0x7f0000000500)=""/233}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x5, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/05/18 18:22:13 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x107, 0x16, &(0x7f0000001640), 0x22) 2018/05/18 18:22:13 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000240)='bpf\x00', 0x0, &(0x7f0000000340)) 2018/05/18 18:22:13 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) close(r0) r1 = gettid() r2 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x1ff, 0xff, 0x2, 0xffffffffffff0000, 0x0, 0x11f6, 0x1, 0x2, 0x5000, 0x3, 0x90, 0x7fffffff, 0x10001, 0x2, 0x7, 0x3, 0x6, 0x3, 0x796, 0x32, 0x800, 0xe3, 0x8, 0x8001, 0x1000, 0x5, 0x20, 0xf7d2, 0x7, 0xfff, 0x7, 0x5, 0x9, 0xd38, 0x8, 0x0, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x254, 0x7, 0x5, 0x5, 0x46a}, 0x0, 0xc, 0xffffffffffffff9c, 0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x8, 0x9, 0x3ff, 0x3, 0x0, 0x5, 0x403, 0xb, 0x3, 0x0, 0x40, 0x0, 0x6d72, 0x3ff, 0x8, 0xda2, 0x51a, 0x3, 0xffffffffffffdfbd, 0x10000, 0x2, 0x5128bd57, 0x441, 0x0, 0x7, 0x9, 0x5, 0x4, 0x80, 0x800, 0x1b23ae0b, 0x2, 0x10001, 0x100, 0x80000001, 0x530, 0x0, 0x7, 0x2, @perf_config_ext={0x100010000, 0x1}, 0x8000, 0x10001, 0x5, 0x7, 0x7, 0x8001, 0xfffffffffffffff8}, r1, 0x6, r2, 0x9) 2018/05/18 18:22:13 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) [ 98.646160] syz-executor1 (9226) used greatest stack depth: 13416 bytes left 2018/05/18 18:22:13 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x60, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b63851715373"}, {0x1010, 0x3a, 0xdfc7, "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0x1070}, 0x0) 2018/05/18 18:22:13 executing program 2: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x7, &(0x7f0000000040), 0x4) 2018/05/18 18:22:13 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x20000168) 2018/05/18 18:22:13 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:13 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6b69}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/05/18 18:22:13 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000140)) close(r0) recvmsg(r0, &(0x7f000001abc0)={&(0x7f000001a900)=@can={0x0, 0x0}, 0x80, &(0x7f000001ab40)=[{&(0x7f000001a980)=""/139, 0x8b}, {&(0x7f000001aa40)=""/213, 0xd5}], 0x2, &(0x7f000001ab80)=""/48, 0x30, 0x100000001}, 0x1) sendmsg(r0, &(0x7f000001c440)={&(0x7f000001ac00)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f000001bd40)=[{&(0x7f000001ac80)="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", 0x1000}, {&(0x7f000001bc80)="c87ea6e37b086acf0668f4e89de2085c066b53ef2dc56f6af3f7784c5c49099df9551051c9fa03f404f6a5832e00831e53cac1ad6a3df02229c35e797f9d509db4c5826fe8d7ffc05c71e4805bda488568f52928a271bb8ba9374b90afa22dcfdfee18803874d6", 0x67}, {&(0x7f000001bd00)="acd9ebf4de8547b60414b2344245c41a7b44851e0c1116568062d95685d4edc445445c", 0x23}], 0x3, &(0x7f000001bd80)=[{0xd8, 0xff, 0x80, "3f3c72f369712364749dec7fdc00f42f666caa9987d721f82ef4af29ba4c54929bdd01505a9e8c4da023a8c9f4ac13f2ff2efbeee1836015698c334d48ff95751841fb2ac4b4abe3e5a0bac033fb23b7a4931deed699fc830bb5a141ae59fcd878c4cf6fcda137f3debc465a69888a45e189270802c744d1d19908fca6f178925668330f76ba9a99016d30f4b61cba2d06aebc1d6209b4809ca2de9ad0caddac0520b30fac9aad189b6cf13d09a64db563a719b7605bc2d2cbe3b1553c49fc406020"}, {0x157, 0x117, 0x0, "038f0484a0e864eafa525fc9b95afbf0c8e25646d02a44c231ce5d436c4ab90a61c5bb7975533421c6d48f563f72fba18efabc353d0078bd96701b153a01dcb6df4ca17911bac491dd544138f5a643012c5154460399a186ca57c6d1c21b0d45d47be6c0ee6c542f7bbd0aa885625641f606d198d375760845"}, {0x78, 0x119, 0x5, "780801e6a68b43dfb7150ad687e79f545edc1d5c555f2b37a8fbbafd69cec5ed1cb244ca99e7d92fb17230da9b71530fb4783d3daaefb36570a67bff27c157b7a786e4fd973294e35f14e6b2046230e485b8c804248efeebd0f09432a6f7c53ee85cb9"}, {0xb8, 0x0, 0x6d00000000000000, "1f280f11c8234079af5fb9bf0b4f653449bde5e28eb8521db49dd2fde4f7877dd0fc316e87f3a7701a8255fee4cdd8fbc9fe2bc8e185991ff0d788aa2c8b8919f3f4f185bf7b9912c6284afb61ea6ba0b699dac142fe65453ddd7397418983ec09c05df160bd425ab82d1b1a2850fe2e31f87826ce815cdb83f65d5209eef62b450d786546d13e6c82dce72b2eba4b16f5c5d846ae84055893fa639b9db4a2b47af54f18af"}, {0xc8, 0x115, 0x0, "e32c8123669cabe4b8b5225889f9b39524377326d0d41bf9ce4885450ee3742b1f2e4fc9cefcdac8482756cdd0e9820fc14bdd78c9ffcea6e5ff85e88819d5b6dbbe8a82f68592d5e1fff39eb7ad2b295c276a6bc20ca9c85cda46ca6bf0cd282bd65599f5da81ac06ab389da5ce6858349f7c28babf4da953eeb711fd3539ee5f3a22088f4a4eb4531fdc91d2f9afd9aac575f92105102ee02ef8e1ee3032aa554c4792477dc31c6493f8a24b8ba38fca8ca70cc4d5"}, {0x58, 0x11f, 0xff, "c086fbb4b41de3fc7f96ce5876baa9f52cc4c8263d00bf18c4676b7f7a2e3e39d6287edf7d7e7525ebf089176d826fb6c99940596fb043e73e2db36f3e862d6cf0e049fc"}, {0xc0, 0x115, 0x5, "8447f528b7b8298c310919776507c59ff57dcf5536723ac54f56dee258eb3364b939ea884f6804398aced5d1cf299b042b958ed3d6568d8454e4c4a5752b1606f6337eb183fba3a7ed1050fb77c41036561cdef2e6453ab0e9fb42a82e7717df3cc64070d9a96e5d62e0248acbff8bc982db3ca071520b84d23cc9c6395e7c5e25f2f9247df5ac185dc4ed8c88350c23a9c55d8ff961e964b85f870e5942bb1d70870bf6dd7ddc70e35dd6954989"}, {0xe0, 0x115, 0x6, "3b6eaec3dd2007dc324beb30a07e09b201b1d57b60cd843e9b2f8f4bb5a0aee82d4aa1de5a6070ffeeb9d2e8efa62979e060908ba622f12fc56e1c0ed71dcd07f2cc6a2b3674cc30e6eaaf4a99761760b330d85e46b6dd4f0b2fe023791f140b337a27345e84de6c0b7133ea51311e9d69809a6dd3a73131e2e9be917d83b203a1ed2c8350c61f414aad7feb905d88df69530fb04b5c5857972a5ccf29963bb1c6ff760a03909bfc835c26f0f9ecb58ebff6f8deb6d44da567a80bc21a3821d1c42b33caa79a8c4b69"}, {0x80, 0x10b, 0x5, "5b569f7d151c06e01c788cfa5ff5a0b6157218b5e55c778e6cd10658563b302f23505436851811b765618da2e328150e892b3eee7d28ee81feb87723c713814c6ce3fdcc8042fe3bdb367f55d2298f9384cf2a397849b49450955be380dde00f38d21004b5bc46800050ac0b"}, {0xe8, 0x10e, 0x101, "d232f260a374442e38d98e01a51f2474a770abff4d93fb5d32c7a6b7bd70874438f4a94ab720d323f8e293b3d9b31ca6e19ab2cacfb093c255702484412aa0e7ab82feebed33f6ebe01ae0f38e4d4cae3a8dc9e7d6e868b99a68cd15749a07dcdf208587e2c0c7e2d018ee700b563bf1012b7c276b277add16d4da37a108b25fa0929311833c5b5b93000499d1359177fed01fb161d4dca6763101cbca931b12395ecefb889e07e2b10710e9ddc51bb2936d5fb84c9206252b71cb7fcc4d6454d7f7d53b3710418bf53314f73e7947abcabd9f2ac92f"}], 0x6c0}, 0x4040) 2018/05/18 18:22:13 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1078}, 0x0) 2018/05/18 18:22:13 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0xc0045878, &(0x7f0000000040)={r1, r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="b400003e510c639aff63002500000000000000070000000000000000000000090000000000387360a035d6eaea230000000073274b620c8bf1eb0121687c0858c8874f2df51d8655845c62437660b825c04680d6f8d7a76d84987d5feeededd5c088ba57285d5bfc6cf38ddc1e74df78a23c47590d0eea7f3e805036cfc34b56d7709ed047084edfeb706738a65c563be009226965e9be5f85e69a9658de3d12726675cd50e4070bac1894ac27c2976e999d93ca31ba98e2389eb07f4a0d6cdea9a0c4d5c64e507daed8b62c91052c3fe01b9df3fccfc5f88dc6f5d1b9cbdbe3"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xfffffffffffffe8a, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0x50, &(0x7f0000000300)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r3, 0x4) 2018/05/18 18:22:13 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x9, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x8, 0x10}, 0xc) 2018/05/18 18:22:13 executing program 7: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:13 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1078}, 0x0) 2018/05/18 18:22:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x2c) socketpair(0x9, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)}, 0x0) recvmsg(r1, &(0x7f0000000b40)={&(0x7f0000000480)=@can={0x0, 0x0}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/35, 0x23}, {&(0x7f0000000780)=""/61, 0x3d}, {&(0x7f00000007c0)=""/22, 0x16}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/197, 0xc5}, {&(0x7f0000000940)=""/7, 0x7}], 0x9, &(0x7f0000000a40)=""/251, 0xfb, 0x3ff}, 0x40002103) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x1e, 0x11, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x7, 0x5, 0x0, 0x5, 0x8, 0x4, 0x8}, @jmp={0x5, 0xfffffffffffffff8, 0x7, 0x0, 0x0, 0x20, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x2, 0xa, 0x5, 0x2, 0xfffffffc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x28}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1, 0xe6, &(0x7f0000000280)=""/230, 0x41f00, 0x1, [], r3, 0x2}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) close(r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/18 18:22:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x0, 0x80006, 0xffff, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000079c0)={&(0x7f0000006840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007980)=[{&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/163, 0xa3}], 0x2, 0x0, 0x0, 0x9c64}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000007a00)={0xb, 0xe, &(0x7f0000000300)=@raw=[@exit={0x95}, @ldst={0x3, 0x1, 0x6, 0x9, 0x2, 0xd0}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x4, 0x1, 0x0, r2}, @alu={0x7, 0x6a, 0xf, 0x0, 0xf, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0xe, 0x1, 0x0, r3}], &(0x7f0000000380)='syzkaller\x00', 0x7, 0x42, &(0x7f0000000440)=""/66, 0x41f00, 0x1, [], r4}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/18 18:22:13 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000340)="73797a6b616c6c657200f39bc50df8deaa3d8c563cd9365e1eb2dcce6f4e789613294b86850b7ef299ff621fc8cce010422e32b349a81e6756c0056b7cbdec1eb9d697ac0441bec5ce7a8fb5f321267053939097a91d62f27832a8eecf4108ef370e74e3836966eaee15b6b060c21f240c28a752ef6c5f1ba8b9168f6b23c4301e942610a3371d6273483ba842d8f37f80467366d3cbc639f5f55e1078259c4caa731c2b3f82d5d70c99d923e75c39bed52a098abe0259be06cacc34077e", 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0xffffff7d) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) mkdir(&(0x7f0000000080)='./file0\x00', 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x1d, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000140), 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/65, 0x41, 0xfffffffffffffffd}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0xc0189436, &(0x7f00000004c0)) 2018/05/18 18:22:13 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc"}, {0x1010, 0x3a, 0xdfc7, 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8801e43e07d6cff83646326028abc473562e145b89a7fa331e6297a9f792ee599045bf288e07153a5ae6ff7a85c0b0703566e7788457d97499add8f4a127fb0298e2e4dc1bcc5cb44727d3cf685e4303b2092fbcf039ec9dc3d3e522e80b3414aa6d997085bf6d4d60ae95bb81139802c640f3e82940cfd5df3362fd2e1be007dd7c9e9ebf782515d6ab34a0daba65f304ebddf8ecd7abe062d21ea42556e670278c6e385cc759ddec874d608f84aa9f66a999b41b5d700bc2a8d2bf83fee328f71f75bc096c2aa421e2931d92d1c6af65f94c6fcf4469a1a08b8fbfef1a2f88ae9ae1ea7c94ade58ca538d7bd30978e09cd836f72df38f7230de95245d5ae56b4e7f57a903a6da4e083556cff61796f93c9b40c87300da2dccd1d243b82a0c76b26713080a8850217071258da4ef46002220a5e34243b845f58b4dc666b56da5f5b3ef3f27631b6bfced115eadd156a13c1c1afc10a6f380bb67c4418fa44a3b2cba32def7a3ea9ce0b9b3331cb2b99c72abdbb1cf89293f4133cb0927dfb7cf77d2bc047b5b8884761a90ca134044fa9b6e7192f18f5e97d9643cb93686df63e3346cdc8bd951b5b4e25205c8c8b60adeecd2eedc4be20878ac259d9a3ec702068f66f6fc12211416f590bc14dc5c95e151443b8db5c3cbc8eabecd7bbe267f2c797e707dc7199a04bd3e140e72bd95b2d465a12deb50ed6eddd2eceed0427cdbbd9d11c82cb59aac3203f1b2fa9eb5b97ccaa169f96e1266d77da03faae7dec0d6592550e51bfc999e5e155cb3bae8d9e37e62b0c8c2643852b74dd9b946f4ba560360eab3333fb184d49ce0fc63d99ee45ff8fd300a9da0d83ee10f04e9d6bf7ffc98690f2958e3e1694efed7daad1c7172cc5d9bd5d0c55b592c62024bbdf76533bc22232ed7af38dc27142ee20e3dee5a028113a522620665a349c369d229e92f2d57bcd4d014155bc29e67c1fff6de036f7b54b68ff30711d2b909125ce476f52ee5b022ecf1d36536d71a6b2b114512fb03fa6f144b45c7727b1459335eca3c3cbdde132d7e12f86a74daee743d0b084ceb3cce47bcee0094827574355c96593116cbca196244e5ca3697c6ac1676ff53e8c8e9df27d72b43dfe48a10ac143c6064133b8c3b98b0abbdaaa0467386d34e6ceb0024b5949c50b7553da496f78a48ad8e218db8c6ce8a56529ae2ccf04d30547925641e47a832f6c667b159f58d629ed77e12d3f7a734f9a5fe2671ff487098433df629b62421790b4d8c152f797d55adbc4541ebe8fd1ba8026dde9d497500da692463fcfe42dc82d3d8c12d2d82669d7ea20f736513759f64a6ef43e640d44a3d8f38d957eb66e8a2eeb928bcfb1366f09749a63a2d8472a68508bf27c5b70eef6320bddd8c168ee9e2fdce498d578b7ee52fdc0fdbb3c00ff5a1cf5c2ecb1b75ec92bbcc2ff1533ed1a9a9e893253df1832a0ef3c85d388053222f85367df9d342c587e17f09fe99cd3c7d6dfc650addffd5b8943f203b7a6b61f14fc91627df0377fa662b69e429ccc0f1f75016858504e2f3a8abc275ebf078fc99b833fd7c8f6a8ab2bc5b98cf75a06a02155c0913d29621385a2c957b202e2497f75b0ce9e5ea5197e7dfe084befccb249956b440d69488cb81d433f3266f93922a461811f598f938c2b7629cbdc4e1fd332933191aa83799df3e3f5c72bc21252ab2703b1f7a4d5574175e762426ebdc4f4ffda32071a12755c24195be5f2cf41996e836b6f2a3d29d2fd0309eea3b7b49e8e6e69f9bfce4f1baf99c27d058d0cba0fcaee0ec947f599e1d9338dfd1fdb4eaa0ec8a01ed7e6a96b25334afad1964e8dccde58a3be1acd2709564c9175d6ae69fe5c5162abeb8997429ab124e7871f6d41f28449d2b10537a6fd8369d2d0da82a555d166f64da06575967d8c83de38ce4cd42f2e2882b2037ab4786d22daf83fd16ded34f55e9542145e6ec9fbdebde45e83ba9c265173fb6a628356b84fc0a9799257d9afc55917f27f745cf19918456d8f56b30d883d612d88a1efadb3fb867a5c9bb66848f14514469ae121151ac4f97386251698fa5a6f1b5684a83c30230830e1622824e191585e8236e5c74928cf3ccd695c3a16110cdabeed9aa4ac7532e78a2dba0ee45323e0e3b33b17c23510a499c9a3fc0738ed15e54feda36691f9ebe5451a7f4f903c3827cc511d1fe282f246358d8e55339a00d5c6ca82ccad973178bc568661f78f59d24f0dc1478d6020682f3b6d4"}], 0x1078}, 0x0) 2018/05/18 18:22:13 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:13 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r0, 0x1ff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001400)={r1, &(0x7f0000000300)="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", &(0x7f0000001300)=""/207}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r0, 0xff, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000025000000000000000700000000000000ffffffec000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:13 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r0, &(0x7f0000000500), &(0x7f0000000480)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000001c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0xfebd) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) 2018/05/18 18:22:13 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080)=[{0x18, 0x0, 0x7, "8908"}], 0x4e}, 0x0) 2018/05/18 18:22:14 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1078}, 0x0) 2018/05/18 18:22:14 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:14 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='keyring\x00') sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000140)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x211, &(0x7f00000001c0), 0x0, &(0x7f0000000780)}, 0x8000000000010) 2018/05/18 18:22:14 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:14 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xfff, 0x7f, 0x401, 0xfff, 0x0, 0x80000000, 0x8080, 0x4, 0x9, 0x5, 0xffffffffffffffff, 0x6, 0x80000001, 0x4, 0x9a, 0x6, 0x4, 0x100000001, 0xffffffffffff50ce, 0x1ff, 0xffffffffffffff21, 0xff, 0xff, 0x901, 0x7, 0x30f, 0x7, 0x5, 0x5a, 0x0, 0xfffffffffffff0e2, 0xffffffffffffffff, 0x4, 0x13500, 0xffff800000000000, 0x7ff, 0x0, 0x3, 0x1, @perf_config_ext={0x26b5, 0x80000001}, 0x11a00, 0x2f8, 0x9, 0x2, 0x1, 0x2b6, 0x10000}, 0x0, 0xa, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x17}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000fa000000000000000000000000000009500000000030000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r1 = gettid() socketpair(0x11, 0x6, 0x901, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x3, 0xfffffffffffffff9, 0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0x100, 0x1, 0x7, 0x9, 0x0, 0xaa80, 0x8, 0x1000, 0x1000, 0x2, 0xffffffff, 0x8e, 0x4, 0x5, 0x3ff, 0x8d, 0x100000000, 0x8, 0x7f, 0xbf, 0x1bf3cb60, 0x3ff, 0xfffffffffffffff9, 0x1ff, 0x800, 0x9, 0x7, 0x2, 0x400, 0x1000, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000000c0), 0x7}, 0x10010, 0xfffffffffffffffd, 0x1, 0x7, 0x4, 0x5, 0xc02b}, r1, 0x6, r0, 0x3) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x8000, 0x81e2, 0xffff, 0x9, 0x0, 0x5baa95e3, 0x10001, 0xa, 0x0, 0x1ff, 0xde, 0x5, 0x80000001, 0x4, 0x9, 0x5, 0xfffffffffffff801, 0xc, 0x9, 0x8, 0xfffffffffffffffd, 0x9, 0x87, 0x4, 0xffffffff, 0x80000000, 0x80000000, 0xe36b, 0xffffffffffff0000, 0x263a, 0x1000, 0xfffffffffffffc00, 0x4715, 0x8, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x4, 0x3}, 0x20002, 0x8, 0x7fffffff, 0x7, 0x2, 0x621, 0x5}, r1, 0x5, r2, 0x2) sendmsg$kcm(r2, &(0x7f0000001700)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000002c0)="90d016f88832b4d5fe236ddfcbab5fdf8ef8e4f221c53a9faf25f49cb342e6b2bacc5f7fbc606e94211d527156111617cd66f07de5eb74535785486f1fc88d9133506a42ae483c65bf0274e8a5be235910bfcd9d3035ce7eca38fa89e7476e6dd6fa6fc70c2076abbda831d808cd4c3e", 0x70}, {&(0x7f0000000340)="720b62e1c328d9196fb4a67bce58048ba7ed8545abdf764aa561a6987c811a280d414e32e6aeb0f9b9442c846c368aaaeb5b82571e201109ac2548e97938f0ba506a5e941860f13e7c9f3d00b2b8d1d56bb038864eb676e4ed9b46945c2bd0e559037d978a4281dc8b12a60ef413d4afe85a74e828cfa52b3fcad28788e296f4ad037a3d4c482c5a128f19ef66839838c935f916d3690914a3a62d4a79d62d60cb4f46dd5b3f4d72db10ef79d982a4f2bc025aead70002e4772a9e4d7a19270387d6ff67fe2bdd010521dd1a97732731a446c2f3a6633d010eb761cb9526039418a52403ce287959bf63fdd5b8c852a79c4f66b54b7c56c9c33998e7fae1943a8e09483d87ff00bda865b8add4584cf742b48c8b02a992bf2dc63c5461d03c30ad32a1d5e17fd57313550c8ff0adec9a77461a9dc58f5713b9a5f1226162b7cb0a4883f2109f46074b025290aa7c4ee983fc9749232a160dcbe466d7892ebeb1335eae032c3aad17c28870c84ab94c7c330543ccdf6d7e1cec96799cd4649fea9acac1715b8e1d1d5ec71ebd34e7d5350400ae3fea8270a5be54acd73cbf8d5dc7066181b9f03218cecb50952d8678b04d0d1a65d090e6aa0bbe9c647a5edaae55aa5247af077e77b0684b1f49a72993603b8ef6e96c600c8c93b496d0ac8d3b16ed0dc2c384a6e38fac5f6a3c25f61a8ca1d7d8d9cc4be6398b0e5db447c03699be15a054faa14a65777b7f99b4adf4b94a69b7d1a81c532eff77cfc4a1be3d74279f00de592edb2e4c8ecae59520a7735c7bdd3aa181495bb8142fe9016db938a77be91c90c7519ca1ed5f90385c27931769f99ecd4778df54d09fce8e15c1f4e6de5a71fd4386c1725f35308eb9659fb8a45ae3a28553786820ec4965e25abd81372a7a8f663761181ae5d35e0f8a461d21df926d97c943a6b197f524a225a06395c79fdcc1ed45fc555f8f0d95f80dff8db03830d41fb41460acc1fe6cd2b4cba4a5a7526c72bcb1cd91784e0dc208ca927a175532be4182f0d301e09cd697da78da3f15c7739ba6821b1969e457701003e12ccc98498abdf7d9416986c269d27e3317273f26f72805e7e059397d39f3a9eca056df197504c4f698c0b835cab9b168e3aeaa21740c1a0f42ecd36283361b45631c5b3d928f1823f1e929394c97604906b4fb41ac598dcdf83ca80a099e5dc76672598b8a3588e7402472ea30db54f1f89f8bf0dd9801a5f71b8658758171e00304bc704cfec7c0056cbe6798408e85d9b81698a885f81199360059a0d81ffdb9d2a320dd533a7b478a2a1ad3c90f317ed874e3cc95375b14440e252237acb8f2b6e98dd2abd3de8e4dbfc856bc03b9eae64797a724dcaa660e7a9fd7f8978312256f5808364ea1f51839a88cca3cee09347391855f4024bbd616a1d74519635dafbb86c7487dbedaa6c6ac5ed291bdd15ee56715da53245fba19d3cf84374fc4fed14ae5938c7f45ba078f288b3b59f31fcd8f81c0230d9ec254187058af9bd543ba37b429a2ebbbd027e95091f9deca0affeae9f2fa5449e703b5da24703916529a34cdbab64114b97242c91e3fb1c208bdbf0206b4229bee182b359a93259a14f2baef5567c647b658fb7f1482503a32dfeabddbc8ac55261331c3131ec8265b027151bdb5e21207ef39011cc13b8d812340c1cab2cbb3a4b1bd313dc3aeffc65154379d3506ea2a05020c01921eb6363daa0031e0046c48b35e81fa16e65c7039c0ffc8102610496838200f221213795dd171231b210005a27fc5adaace5ba0fdb63736f735485dfcb6046c0db93f1e9d01821ca70ccc709ed4aceb82caeda67e997c75861423cb8cce9e7429dea130708dfcb22405ce537c105abb0652ae26dd0f12719425ee3b99ecf2e933efb19cb656dd3744bb54a02898f9537225ab625389a7e1cb3bbdcfaa6d87585788615579925cd2a2969b4e36ac35720be008a12132c3c6fd4de35324e3e5e70376d4453667c60a64aab21a19dc319a5ae56d956f727ad6ffb9967f5f60c9245d247c219daecadf8aad1eba11f9d85ee327aee70dae764ab1f3ef268fe299862fbc4d8ab62eec39422d2170827a847ee1962272a789a8c7f2e6702baf4b9e0f7ff09f7209e245f8d9aa5c10a30811400cdce4b7993b24ac9e63ac2a1f7649d5df29a7d083ca4b6f920b7a56831fedb125ff6f29ac6fad56fb365a8b38f590afa46db0343d26be5920ed239e6a63c636f83b04118979c44a541a1d07fc09da96aa0f8621b7626e529550fc04dc70320c4d909f6d237e9e5af61f621b4c866b8b11448390ca6864fb052bf6d7a27af1bea71b8632a05e26e952e851a2de5f3771ccffffd631a2f3e7d49c0f386b953c9583d9b98f7ceb9069f61f7bda04696d2a7924f06d7f5965742a48a19a343984395d737617556a6981219f6691fcda181810a6306ba60fb52a6c4de20852c47d2cabc9d14044a68354ff8ae4796b028f06cf1bc8025c64657174480c845d735fbcd8a64ca1e45a9ffadaebb24c4aa424d27b9a5d08f75b06d77752075de851b30c84deeff824bb6781757c367f598f207fcfdb35acd3aca18e5a687e0de9b9efa79601dde9f43deecf7f30368bd78b73e8480bb562e2fb9cdf6b541fc087c2b7856505b084d7ef996588deadf8bae1dc3fc58daf3c6fa59b4667c28f01eff971ed55feeb012a46deeb1029f782a540ee1b9c494cf7c09d104bef213cceb2381a3ec47a26dde54314880cc3d7a8245e7e6f84347670e55a22d5254abfa373febde04f248743f7273a30b0e8174c07bb92dbc1bec8efaab23d0c18bced9d3d324d23f81847519d69d6b2784fa106ec37ac81a3800f07a70bb0e8ffb2a5fd559d9deaec3cb03775d73b642b0ac76ce42697bce155c8e950af3929a7f9a6c345220308fa29816ab66da6b8cb6779974082d7e2c8d268a52711f4a9ae97edb9fade0d0115f24ddd367c739374cb932d5988c96f973674e6cb3935c77adc41d994e8cc7fc42dc34e9d06a73b43177f3f37d19896af0cd6344e235f2b7102353118a892023e35b65bac1cfc967cc14dc8f680a9165b05322828e89ffed833c762e66b76e757a05ad67084e765650c2939d78dcfc44e4a9cde405395aad808c8b319566acc0023a299ee83b518f487650c29de89ce25d3b551ac5b22405ca6c0b9c6f9793af748f1694ed09b90f4695ecbfc75a41923f8ee79f49150ab4f88870c9c28cd2f5a5d0f8bf23874a6077a8ca967c3c8160edca93091da4b65adcda4fba6685ff52f586c1e54ba305ac80e8ba39e5d3a13ae2a95277a6b981305ad6fcb5bbdae83ac9912ad4bab66f434921059bb89e4dc1ddef4aa429ceee7dc814ff1a1b845a116e4d858416b3410b32c288b7eb9bb471a2235baaaa3de1e8d4a756890eade1c749e04fbf0b5a4d4a8a7818fc0382861dd74e289084dab56ffface3781e627401839ef276516b71f2f0fbf9fee5954bff20c033dd10c6453b985cdb0fb8f1334caffcf73cdd9b91d8886018395f6952f59b060113f89c91cda848955069bccdfcd10d5df988a463369532965fab5151684433fb1065f1c8ab13138110416b4689449d5d3bc081a5d6e2631ac6b1b975164d0cdf5e6150e99f1c71d00a725a4183b961fa058cb0afb4ec419acb7394421b4f84817d092c64917b6abc9d6ec81332bf67b3291511e1162a6b45b03083f5203bba1bab8fc9365a6d99066f65973d019ce1569817d0019f2a4ee3417387526f6dece28077b94dc0959ef6dad81c1b5719b8dec28505ca98507e1b6ea67cda7eedd442b0ce45f536c95617b6dce3a3d542b5119067be12021922827bf4b55bf768c20bb609bde31fb70e95387bad919ecb65ba0447847a76b39c404829425c241a0341e972c052a20beb7192b27f8d4640f0c0c2d3b2045dd284c7fd5b0b127e5ff38fdc737891f6631b60fd1719c6cb7df19af35eec48297da6a0f9fd3db02b33127152752b2f26536da4a02d5e79875066abb799b2e032156d447de31f3c9ecf0e7ccfb7b0b67a20e7ee0a530733b69a56296e86c22bbb37682a73e7a06a42b1a6f6fc4e2fd6e99eab35084d03799af134794f32da29be03382f72abf7082acc2ffa743cde3ade796a0949d772ea57f63fc22e338d65dea94fc8ecbe7946fe006c30858c1636156f5d23d7499ea7a41018a90d672d993e67cee1c0551ab581c49d593b5f463bda17183c9e004ec6ba34ee4612695ab915e23fb680c4202f33b227105442297d5f2e0a155ef60b19a61469b24d43c01aed2a14d78525389d54946991459d8921f40ab5fce66fdf0c961d4279e147f57b82e25d0a46926308f78ba1ceabc9a427d07658b669eb208a50282a4f5efe0703b7967b96f4098054048d517a94542b70987aaacdbe2ab10c0d9c1cf805742ae75bbcb747996bb46f87fa85769f504f7d4edeb8786bef3e39bee01ed2c78de3f6b94ca971e6b1c229b6a7c092daa01c69462fd332a1cced7ab19cc6257724ec83172014257cde198e29dc77accb4aa82ed14955dd37a4c1ac0665b39555977d2c6080b51d646b3ebee35e2bb438c6ad87f6c76e3e5767922c52631b25711b60e556290a69b02552be34a7277ecdcbb71b4ea4e91a9e9cdf7738fc80e9956a0cb1ddcd4968cbcbd079f77a572a80933906d43331dbb478c91dd009a5f9f8f3af9b3b268d31f19bcbc6655818f8739f2b152291878575e423f1d45d35b61630341adb7cc690dfac474494636a03c22f50a90f93180e597386c6a4f54e145e465889431d42a818b94d2f6c012bf97b7e06114a671db46ea3227fed799588d57b9868eaf57fb265999f696cc1617157f2ad1a5a26f1599f452b497a2d43882c8d804e8ea3745125b1097c39c00995ed27eb66b40f1e1e887411d0188005e6239d7663563963d9c4e81f046dad6cbfe3756e56bb1bc5bd5a67d4d9a017d77af702f05b8b3ef6d0da4e6fccf8725d8f624f464f6eb0225431230faaa4646945a25b3195b49e7dc5c917e3dd87a53d0675aba022212af120a25a73748a10136491be2c776ea3250230cf3e4ad26d62e1594f3f89a253632b324062860b53ae2b61de4840f762480859a60357b40b6d9a084fbd9338d5921596dab5ed590e25a747924a3dd3246a9d239210eb5b0e8693b1e7684c84091a2907e7b5e33cae7b0d3170e99903a7715446d1bc2a0b8f484142799378df43abd99d8613ff819710b06f5ef654a0c5cde5631fa93fd6dba7e7dc47fe18c92971227bd6cd170856c80f0a081f47136b46a78a3ce399daadf69546630ab5320eb1cfb90311cdf48c80243dc77c2793648dbc7f1c919b7170baa21b037c367b6e7198adc7b92159bea7d4b45ed26d6f72e59f225ab129872c0134904a7a02df1a7bb57a9ac3fa433b4a82ade2d810a2d648558be11956d2a5d45c3b3f36234ecce17c69d2fb80bdfd92e40cba3485b2bcbd134094fe972d22c27bf718e996e5d07ce6a5392d4c5434e5030414f18b50824e5de16754bd67b028a63a80991e7104f01f15fcbff0f501088f876172a363114b1bc4c3be2b4b45a6feac6c961c2a8b3cf7386ac3808741355e8186847ef5a5d48b75e4dab852eb9ad2efc00805e7c8d42768f9d64e2524f0063e24d141360bd189dbc90629283440438d102969be211fb54aacbcc1137026cc10eedbf5aaa1b11769586c7e8f55fdd826eae1d65e94ce2cf19a660bc8c4f8d73fab51fae9ffbf9759b733f2f1634494fcafb5866c8d917e13443ad9b98d0234c216add04c42e4309d899", 0x1000}], 0x2, &(0x7f0000001380)=[{0x50, 0x116, 0x100000000, "2cd60bac97eaa20cb6f3b8ac15235adcbcad99fe4030b8d052343099345d500fe46503f92fb867874c728ae9e2563a645fe8906a4e1814b6ab"}, {0x98, 0x0, 0x7, "4dbdecd8b14ba645707f7c1960730ee4437826e57f251deb6fb2506c63c7d5c2749b97ee97118cce4ad9d7e7283869d4bc2778bf4db4dae3f19cd5487cb6b663bd223b68882e26529fddb2a526607b979d5314cbbb8b1eda671654a5034d97191ac42d7a33181b476b92d012f855686f6d6b8505bb17945b467bb39568b5ead8d47ee05900"}, {0xe0, 0x10f, 0x7f, "ada3ce760bcc52f2db41b246b123b6e26ce4c49b9725ead1be6c8f1b3251bbaf6ee0577a0124897dcdbefdefe02ad43af4793ae17d438f58433dcf7ca1502bf5f0c3c3a294c3bcedb72062fc3de5b83740af9a2aad0415405a069063b643348f789b6bf0ccb18bf413b8da8912920d0b27349e02c13e94d86c4ea08fea72ed1d1bbae8491d74ff9aa7a46b4a3127103e9d4e58ff13bff1c034cade1c3e98d024ace76ec41656821b68b937deb6928cfba8816bc70f7df529fba7a4f92e5acd2bae939d3ef2ecd730e4"}, {0x68, 0x113, 0x894, "b30136049e476856bf9ad2fbce7988e91ddee5a82e3a83e16cdc15a875df995ba330fda235d511dd201437835aac9a062e62d3f23275b7043e31b12d8ff51d766eaf9f07efa26f5e4fdf4744fe6709a0d0f6ec67"}, {0x90, 0x0, 0x1, "175ae7c332763c2769190057bf5a02dc6e9abfffb23d75a9261c5e7169d156ac4f122f07bd720d66bf5ef6b2802b776fc6cf74fdce1199c1cf697a9877773c13343c1319d2f6d1177c09cd1b6aa7fe41af9eb5a1c058729f1529c91749f9c9b2a48a55d368b746bdc8c626edd5aa3ddd7f11d066f4215969282e2b22fdd41e"}, {0x30, 0x10d, 0x5928, "65f79a807dbb68389c260cbe293adf1ae89a6b4f89993247af60a04e76"}, {0x88, 0x18e, 0x5, "e9550bab302b820f6d92bd109a76ec28be801563bc4b40983d21342d4d35862199777e51c89483d159bfc235c82d8101b0a5d89b1780d5cf05425bb0a8954817b55c95a5bdf568fa0b72789b21bb17617f376b48f67ff669f10284d3727b1e78f2efbdd1cfeb2f94d8e2366f0092718636"}], 0x378}, 0x24000094) 2018/05/18 18:22:14 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x28, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r0, 0x6, 0x10}, 0xc) r1 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/166, 0xa6}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/111, 0x6f}], 0x5, &(0x7f0000000380)=""/35, 0x23, 0x7fff}, 0x142) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}, 0x0) 2018/05/18 18:22:14 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1078}, 0x0) 2018/05/18 18:22:14 executing program 1: socketpair(0xf, 0x5, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x73f6, 0x7fffffff, 0x9, 0x2, 0xffffffffffffffff, 0x200}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000003380)={&(0x7f0000001ac0)=@hci, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001b40)=""/234, 0xea}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/150, 0x96}, {&(0x7f0000001d00)=""/28, 0x1c}, {&(0x7f0000001d40)=""/253, 0xfd}, {&(0x7f0000001e40)=""/186, 0xba}, {&(0x7f0000001f00)=""/191, 0xbf}, {&(0x7f0000003000)=""/105, 0x69}, {&(0x7f0000003080)=""/223, 0xdf}, {&(0x7f0000003180)=""/5, 0x5}], 0xa, &(0x7f0000003280)=""/204, 0xcc, 0x5}, 0x40002141) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003dc0)={&(0x7f0000003a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/133, 0x85}, {&(0x7f0000003b80)=""/16, 0x10}, {&(0x7f0000003bc0)=""/202, 0xca}], 0x4, &(0x7f0000003d00)=""/168, 0xa8, 0x200}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x40f, 0x3, &(0x7f00000033c0)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x1, 0x7, 0x0, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xc, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x40, 0x0, 0x0, 0x0, 0xfffffffe, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x0, 0x5a, 0xe, 0x0, 0xf, 0xfffffffe, 0x4}, @generic={0xfffffffffffffffe, 0x7, 0x0, 0x1}], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f0000003480)=""/195, 0xfffffffffffffffe, 0x1, [], r2, 0x3}, 0xfffffffffffffd79) 2018/05/18 18:22:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:14 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/05/18 18:22:14 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1078}, 0x0) 2018/05/18 18:22:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x0, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:14 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) socketpair(0xb, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000080)=r3, 0xfffffffffffffead) 2018/05/18 18:22:14 executing program 0: bpf$MAP_CREATE(0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x24, 0xffffffffffffff9c}, 0x2c) 2018/05/18 18:22:14 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x2) socketpair(0x2, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0xf, 0x2}, 0x14) 2018/05/18 18:22:14 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x1002, 0xc3, &(0x7f0000000180)=""/195}, 0xffffff26) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0x1, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r2, 0x101, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001b80)={0xffffffffffffff9c}) recvmsg$kcm(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001bc0)=""/177, 0xb1}, {&(0x7f0000001c80)=""/234, 0xea}, {&(0x7f0000001d80)=""/88, 0x58}, {&(0x7f0000001e00)=""/178, 0xb2}, {&(0x7f0000001ec0)=""/58, 0x3a}], 0x5, &(0x7f0000001f80)=""/23, 0x17, 0x30c}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x73, 0x67, &(0x7f0000000080)="08b13fcdd7d3e863ab58ede259c82625effd2bf59de9678b90fda59443b581f271907d976534d1328cc5805e3cb4ef00862da705c4212a7eb5b4cc3a7f361d8c9007ca84ed05f5bfc21570e892f1d91fe426c0851370afee0a7da123ecfe082cf5d9dd69e6a6d4210cbad81a4d10f2edaa62a5", &(0x7f0000000280)=""/103, 0x8000}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) 2018/05/18 18:22:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000140)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000}, [@jmp={0x5, 0x0, 0x61}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000005280)={0x10, 0x5, &(0x7f0000000480)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3f}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0x7, 0xbb, &(0x7f0000000600)=""/187}, 0x48) 2018/05/18 18:22:15 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc24879"}, {0x1010, 0x3a, 0xdfc7, "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0x1078}, 0x0) 2018/05/18 18:22:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x0, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:15 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0xfffffffffffffdb4, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x2000403c) sendmsg$kcm(r0, &(0x7f000000e180)={&(0x7f000000de00)=@hci={0x1f}, 0x80, &(0x7f000000e100)}, 0x55) 2018/05/18 18:22:15 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x7ff, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:15 executing program 2: socketpair(0xb, 0xa, 0x8, &(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x3, 0x0, {0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x9}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000003bc0)=ANY=[@ANYBLOB="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1b5629612fa78e11fca71aacec5a04916662fe304bdc37e6bfbeace222289f5686c8ac2e578795da65c80f97cf191a4f9a5e933f7875a40f1b9d7d93cf4966cccc7cd93916b5665b78da022b684d2a6de252ccba33b37f21acea98139fb8853b94d2e9c36a7cf84c7e3c1bcf8ba3cc5e684a0ea82e789a0a5503549dcccea2161eaec47732bb81061e6b4439293188dca5647826ef54843a159cbf365f18dd7f054290db057ec7a19b308d0a2e6fc37938a8400a63cb2f7c2e73c18a2ea556a24c28b3ff56dcd39d5296ac2281117facb4679ef09670e4b1c863402a0a19555ca2868aa423d108790c3f7d3736bb57ae6c978b0c059203548505a15f2e45f747a63fda9e4903955369b1272dba07cb353215164512447388a39b47f42def888ea3a9d96da9f8918e88fddad052b98c030ed41048d34644a6b8362f69e0af4c970060d7c28c5a6c7da775f563423504e7c0d7c6a83721f2b48786fc01002d9aa083c29bb291acb5dac24f147a70cdc5848df2d4e1e6213ad689740e2b3f81795eb3648ac4218075b880df3a3f0199dfd01968edf92ddab5bc28834b08a92d2f1b94ccae126f3d136ca88c230718030e45d671faa1a5bd0fe9e1026633bc2f82e03bdc1ab87613183a5b703e96c4c80039132d5d59272fd6b83249cf8438d9dd1b7cbb09a930c97295ceb0cce83c222b12f1b53b07ca80fa9c5f7665ad0b281bfca024dad244a5f36fd9625c25dd184339d4728f7b46bbb656003db4b4a71a31954ebaf57da8d0a18d67597d1fb822c631e62dc1a9db007d1b2c154df70c6058a892427b5250f351fd65fe336ce542cba6b818b43372f2792c301af03b9bd8a2203dfa48f65fc543ff6ba233d86b04bf01137202e78ec98365896f21469310144c5d2a112c697bfb909e991bdd4449c113bd46a40349c58f91460e73098868669c5ce2a204be84262e862abea345d38b017e5186d1c5ee5eb04730afb2bfad3e9318b045651eadf98e15fcc1f1d7887deb3a4a843931002d6d4db00dfb5576de2ed7d7a48014a825e5137672e8b5c1b6827ff4d1f8fdc4f388327de72bf119a1206592804086922295ccec80941ccea15494e03f3ead641221e3aaec8acb33ca8f529871e6582a5908fcbc5035c616b6e60cddbb9bfe9d8279f0b78377391d8f68c870d1f57ae389794aa94c74a2540eb5402d4e70e46447e6f3075d61b2dc9a71e692b6fd470845d2ed6738ba43670dd435543f5b4ad34de78ab39651c7f39352aafcefacd020580c63544f83f02f2313107d62e472ae12a3d6be02fc8c90d0d1848509206da64337073b61c53e8d502764239ad936b148bda5823bbec0e0840ed41a14287e8bb920ff5bab20708531bc85eda23b96598472f22417f18350d7215fc50ea5c9a6c8ae4c87ef1f952556f787b5d0c25ada545e786e7f2c05e4ed4b5f1e17412601219c045574ff2eff5f77a2603435fd867c039833103cb39fbee00000000865f887ce940391901b8e5894ba63f72288172e28c4c4edb8a1ff6b6f81a4d6bcfcf1fab6134a4f5e7ce7607c521e73c689603fa7be3720105c495b37a4520462044abb2065ff0f21d5d6e2984efdbb9fcb023e7ec176a9d768741fc0f962de41d7a10461f8c69b09866831dc093bbfda8383f3f809f8dc27980ae550a1947b03dd8488aa9c6b6e9b92ae5de118b1e2e9a45a0a1794decef06506275d6bf37f96d88f37110c7e024d36034f93d49bd57195fb795e847e316343d7fd6e4cf1cad46ad45bb85e809568acf3501efb35241ba44bffb0470db759befc2b8e7ca3c461463bfe2f528b6a0f2217390c289f5330a"], 0x2b28}, 0x40040) r2 = socket$kcm(0x2, 0xa, 0x300) r3 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000900)=ANY=[]}, 0x0) sendmsg$kcm(r3, &(0x7f0000000f40)={&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000c00)="b2", 0x1}], 0x1, &(0x7f0000000c80)}, 0x0) close(r2) 2018/05/18 18:22:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x7, 0x70, 0x3, 0xffffffff80000000, 0x1000, 0x3, 0x0, 0xeb2, 0x80000, 0xb, 0x6, 0x95, 0x0, 0x7, 0x6, 0x20, 0x3, 0x6, 0x101, 0x2, 0xff, 0x0, 0x8, 0x3ff, 0x6, 0x6610, 0x0, 0x6, 0x1000, 0x2b, 0x0, 0x1000, 0x479a, 0x7, 0x25f81343, 0x4, 0x18000000000000, 0x8f9, 0x0, 0x7f, 0x4, @perf_config_ext={0xcc}, 0x800, 0x1000, 0x8, 0x1, 0x4, 0x8001, 0x8001}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/18 18:22:15 executing program 3: r0 = socket$kcm(0x2, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb, 0x20001, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000140)}, 0x10) socketpair(0x11, 0x4, 0x1, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r2, 0x50, &(0x7f0000000680)}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x891c, &(0x7f0000000140)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/216, 0xd8}, {&(0x7f0000000480)=""/185, 0xb9}], 0x4, &(0x7f0000000540)=""/223, 0xdf, 0x4}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 2018/05/18 18:22:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x2000000000000096, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000090000002500000000000e00950000000000ff8f"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x9, 0x807, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xaf8, 0x0, 0x40, 0x20}, 0x2c) 2018/05/18 18:22:15 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc24879"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1078}, 0x0) 2018/05/18 18:22:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="85100000010000009522e600000000000000000000000009d9758b21dc9558c22453df1b76a5d408a11ec86808f07b6c7d860211b9ac8e427a9e31bd8839593ecebe52d8c260f8559f2b0b2030bf0391d8c954e7977119a139454063791d7170e570a9a53cbe49e918608266955d51006e8fd8d11772a15f59b46b75cad314cf1aacd9ab33aed227e429c466d3cb03ce9bc582b5fca9bd7d8d205c52609e6a0466c5f4e8dfe5ab9cb4c8ef6e61caa7ec4fcdf36427b35829390ca5ad562a8ee965558a9da6187f1d1fb99cf1f93567d225fa99589930a17afcef2311dc9aa033"], &(0x7f00000000c0)="47ff3300a35d6d7d3518a532de6beb7bc688d1d39dcd2a04d442f1b47698ead7e4132f54972ad70f23233b2612997dc4e951777c56c08e996ecc7fa04b7c4c2a34661a2447d4133bb91e0123fa0f000467341e7862c079f31621015c52fe1f0fe2abc2ba343d69ff4c620ce2b8a20c4887795b8d3f25d40df3421c3203d961901f4ee6a7553bdc21210e74960bd3cca759d346be5fb1b9", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/05/18 18:22:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000076000000000700000000000000000000000000000095000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0x6, 0x3, 0x8e, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x3de7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001540)={r1, &(0x7f00000013c0)="2db911673550f0b08f552ffd3773281a38a81554693c89ea1a03fc91766f4cd6b13efa540a44458a42b77ce98eb7f6e435cd0331f168aa0312115582ba46b2df950b8392a06b795350c65c9dcab1efa89f2c29623853c968060cd1b5276f17c4c8c6e3a7d48547c86640f8c9c362cdd728f67ee8ac0a87acec12e38647231d8c6fb2c15c2391f9a95a24a820069ba46511c9513464a3a8410839bdc25a10aa9ae3c88d280effb013ed374920c7058dfbecd41b79f4fab8c1baebd32719a0e14a33c2e1890f7da045243a9ab4a64c8f73233cd1599202b28c233a4afa5d88f3eb509b5a08a8a1bf1897cc62993b", &(0x7f00000014c0)=""/113}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000280)="27eca78b6a61702ec631d9a062c2b73c0a8da8a04bd07b37942b58ed8ba8e47d72b6cc173acff6d4959b373adac6a1b8eeb83ff425c70bc2d6e206567c686c36c0f1eba8deab3872744e67caa4f32d633a4ed7077e0e3b7e53b861958610348ecc592d11186577fd7a1afb7d3645a9a7d1520de6931038dc4f6b8cba31269495dace2b588858a059adb5ebb362fb3e52dc51bbe78abf2c513ffd5416246597602e394cf7f951335462de422076f78548d46ca1e0b484228843e7aa5bbfd5ffc1fff155784dc319686ac8b19036d67aa1eed05d0a547804df231bd35bb9e21d0d42831924", &(0x7f0000000380)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:15 executing program 2: socketpair(0x1b, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x6, 0x8000000000008, 0x40, 0x200003, 0x0, r0}, 0x2c) 2018/05/18 18:22:15 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000038}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet(0x2, 0x5, 0x8, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000040)) 2018/05/18 18:22:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="2f1a81e6bd3566b80033d171f8c44d4e520b5b5473ace32005cf871c053dc7186d4b8eb33dbcb249408aa228fa2d4a"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="b40000000000000025000000000000000700000000000000000000000000000095000000000000004d0f54d2137b5835e2dd8e01a9519f37d2a374603e9a76f57a8977e12e6590cf1b5787b0532a0356bbd9b6dcd52606f7d0512b973ce71539aaa7ed3e49f77bb258d14419b6127d98a8585a90f36fa760f663abb7f3aff04f28de3c2ffe97bcb73d70bc81a32ce2b1b87ba1c2fd"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xe13b8c7f9e6cb9b2, &(0x7f000000cf3d)=""/195}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000080)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:15 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r2, r3}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000001) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/18 18:22:15 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x68, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc24879"}, {0x1010, 0x3a, 0xdfc7, "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"}], 0x1078}, 0x0) 2018/05/18 18:22:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:15 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1f, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 2018/05/18 18:22:15 executing program 2: r0 = socket$kcm(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0x3, &(0x7f0000000000), 0x3) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x10004a, &(0x7f00000001c0)="7cf5535f637dc492068e2777e074fbd85b61a8035681724616be3c10a24ab86c317f4f21881549e29ae8353cbcc4a335efc4bda20e61f38b85a940c8f63922972cddcf2b8e63bf08f72eceacf28b8177f3b207021c71c7ceeaea189e7f297b3ed3580db337eca8f1f1829c44775f9a4075bf369b90a6797bd78b89ee3a66daadb45c58ad4286167b26534ed56958a836ce5718c15f1824ba326c8bf01bee68cdc07c3dbf5ea8374f09f81e8c53077f541b11e438a708be15a3fbccb1a915dc5aff3b657916c0f9c6") 2018/05/18 18:22:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="2f0600000000000000bc567c9bf982747b5b8414a5b88f307b2811a46f0dc5f2e91b0f0fa1eed6eff7ee6b51484ee780df10ed51d823f3180cf0ffffffffffff4fc5030eafddb165df850764dea42400000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x1000, 0x2, 0x4, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000280)="6da82052fe6e9d313427efd183548158a1294899a38a953aeeea57ed77f0c9c1357fc5de3eb50febe869e3b08bf599657766f7b38c78366e2d394056917ffc43b78ac16e73b20f808d49305c19c3a792e60e18275344afa51f42e57b4af41956d2c0941bf75b5fb1024882d36ee510b40bd073933808c3109d7f4ec6bbef4067be75b4ee6df9ecc6fb82fafe381f167168ae60d6900021f3a9699223ef7fd73a60f918a4d1efac8b9f4a", &(0x7f0000000340)="8aa9ec1cbd4bfd13d80c823d2251840b4999cd95bba577058296f0150fe9f0616e42fca452c0f13b6a0de6b902500c7384d667c68b1f743bec94e885cc306ec37950407f89355c19"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:15 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001200)=0x10001, 0x4) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}, 0x2100) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001180), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000011c0)=r1, 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r2}) 2018/05/18 18:22:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) mkdir(&(0x7f0000000680)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='cpuset\x00', 0x800, 0x0) gettid() [ 100.958364] xprt_adjust_timeout: rq_timeout = 0! 2018/05/18 18:22:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x0, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:15 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x13}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) [ 101.016509] xprt_adjust_timeout: rq_timeout = 0! 2018/05/18 18:22:15 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000040)=""/77, 0x4d}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x28, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x6fffec60) 2018/05/18 18:22:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f00000001c0)=""/118}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x3ff, 0x10}, 0xc) 2018/05/18 18:22:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) mkdir(&(0x7f0000000680)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='cpuset\x00', 0x800, 0x0) gettid() 2018/05/18 18:22:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/15}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x200, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 2018/05/18 18:22:15 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="fa0c00000f008152915a6552679d4e0a6cd7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3a2b4dade3baee72569b51366463fedf5e787c05b0cb5927a3a7edfb4d078e9ae1504d489e058be9fafaa633705b6d4bf6a01f2cd9ebf19724a1b0b9760612582bccd3983ce4474844c065e914dab8bbd52a45f431678bfe28633bf7c8dc83df809238ed87f1e393883ef750ce79c6f84e5e5de176e2f26024e4e3a3d8fbdaf3254022f265d8ccc5fd7205d9d9c2c407ec58162523082d81a39c43f782332ba8e82b4107a049cb82bba8b5edd80473844291437b8d22edca68047582e6be601e9df5e60a32c7cd202c5a30b8b606e43362739551cbb013b65e238f41cc00d7900140cf06b7bc9030f2563bcf9d4f4b7f48c79ec1a323d06276a0a3f8846b7c62b66f9709cabcaad234c53f3bc9b11165a6321f1db1057f076cfaebf8fbfa033fdc1dc2c3e314b36b3b3dd50425447da8bc5938ff7a17361100ab0b1ffeab7ac487411824224781eb9cdd4edef57ae91cd61f56a56c0599cfc3a491447207610f242da6cd6b030ae5f35e3181c44ae68665a023759b9ef4358db46107edc49194aed72b62600ec0ae4fc9065be059fc010cd6e6c9ea77c666b5e25693fbcf595e3e57113ff3a0e0c63d0604a16ea5adb8b7b54d47d4d8804612fde571863064528a49bf684d8a880a11afd819f186c177c49cac3ba1e9d1aa7ad0ff36b9e36d73c05b8abcaf96df0bacd2c9653f30ec29e1284af8749a9b2803c2727e992a6e65df192e1875c3e6d3553ffb7cb34ffee8f8ac0123c390454b42a0316952cbc9949376d9320ec207f77c2d5eb9e86d720cf8e9008a9a51932b45cd4cab21414c92d1c20f9e15e3fc16c7ce181e9ab19b01b70343934c823b1215e173405dd225233823cd4a604a77f06b14eb05b860e6cf8790335788c43abe9de1598e9952e5c7e6b2f8b17b1788ff3033e7d1635b008834bdf4054e6195e55000827c6202b227dde06f23ae21c00b371bdb6b7ea47b2e78844b52a77f9f0929790dcd7df2752e4af092d539c87c18751d0627010a893cbf829a5eb3eb4d38a2a0e82b364b4ffaacff0543b115cc89f6c7e78f12147ebfcf1c80bac8f98deb59cbe670adb4cd1882a7e0ca4ba85ae9d445223ffb32301d46c0c9b05a830cbea0f72294ab3b539e4ed7cac2e22b235e8ceedeb643fb90b061a58368e76036ff3c1828d8a4e21288662afb6f2acab00d734db7ffc8373a928571819ce9ea6cb0956a6093b2b1f65662b76bc6ac8a171451714e1d0e4ff7647fe7551d3cf16f37cb5547317e4fef51e4fb471de6ffbb90c2dd4a64266c4c2f75fc62e58ec306fb92212fb262d8b138899a3b53e67cde2f97d94cd2265cc04d32b29edf77e75b1f88372495cb2937f183bfc8604d72efb3af5c1f41b665b25592676b0ad2185478eade7e663e743e0e09cce6224c787ce1d789dc4a9b350bfe3a75f551341b11dd96cdaea17989dad565b16324a69842dc29a0ed16744ea5935598ac8238e146139189927a14d3b2863044b63b468ae75f48fab68ad235c36daffebfe4b468fc9b13198b1a683dcd3b3b4294ba22caddbacf8792d5783bc12e2538e4609e6bb6e9eeab98a06452c252a657f400260458c29fae8879097698c9aba2b2d889fc78f00d0d8271e09e8542b71018be6ff8cb03cb423e79303047d6ce124a00f64461b899bbddc4fe87ff677533391e16c01fa9cd6420bdc856c4c7f057b249ee9817efd6ab2cd02eb887d2631435ef2d5a1c7e57ac046ef615a1285ca89ade18ae69af3b3f8f76ca8aa060e373c0f99424fe1c5fadc72fe145fd2d4e4da4b78597890516857de188fcdaf15e3b0871b346cd39ab772cc25fab49e60c818cde934b137144adfc4fbde3ddbeccce9679f02b66746e822c67b3ed5fdafb4a936a2683b39a002115ecd62220605ca542610a80f2e3530aa89d3ed6ed9c57bbfd5db3a0b62786a608309a355443c616032008f9458b2f10db93e29470192370084e9322c309c9b23333b46d04e79176659503ad4b05deebb3c67d715ee6e84a89002ea6f7f71bf41ad36b42c8ae01c97174dbb641e50641aba60c291a84e906c013087370a5043e07d36fcead378f6c1e6ed3f5ac695124b82b20261cf7c9b82172e09c81d7d39eed72aee5678613a3c671ddd44f2c7c75a3b5d316aa165d56594fccab20903d7f503a08928e76c779918b2463b720ee6367a43e494a1db3ed1a80690e665570c01ce7eb979cdd95d4e1ca51730eb2cd63ffb2a56049601627c9788254945142dce85adbe1eb5997d16cdfe2a3758b13dc6bb121e2206ae64206868c1c5e89a101bc121719ac435dcad093f5f67cefd863cc7c8f3fc8a9dc62a83c115f1ce714b18af067951aa06dd9bb4ed98a820bf4704d156977caa4e6415b2a0df0386e2f6a061bf44abc8a397cf4abdafc51b78ebec9831f3c60fde6e62a1fd082903080aef20ff8de8bc0dced06f627514600539ca7114a088848da4244a85b4cf5b976d3a698c9a568d417e276917baba05d1a02181db2e6cc35986da4ccc63f8cd8e85a4a923dd27e2f499664601fdc44fdf46e2d2880cd5a7ece89c370234c438dcc0b43865cc62bad21e9dc37da758cbe01752f02fd9cbfe98630a30a78bb1239e25cdaba3d45d13cd3e7216d9d8070f3ff1a0cd9a0c91f29974c98f2677ba88c1091bde4be0cd37ea5eeb3b9cd59560a00ddd40bbd60ffb8d4daa973ef0977c18dd4b38a605cee957872dca85787c37b6931293eddb77015faf143d1d28d24822d1a5d134799e8175a38b255aaf0e39b68c7f734e2e1e7044626daa84c9113e86d86ef63c863703703ea163319261dcf516c32d49478f7af30d52baa18ea6b0fc286c06b7e4ee019bf3fe74845a652d4a52aaa241a189c411e90e2953863a2bc4124e573607b94cdff19e280731824931a83f056cb5857672619b97ce38081592c0c319ce72e04e9eadce89775cfb5a4b2842663bc79bde565435cbcd46c4d505ceef7dde86512d39d4cb270deb7e79ebf8602bdc0d76c3e833d36ee08be10be634f44056c2f3fd6a328c7cd562e9c96ff7845fc3df81a876bb07f1cc833bed6ca1dc5cf935a4e959db6a4fae6edbc45357d8758faa9cd04cd41eb6efcfbd91658519bf520b90107f767d126854818485e98cb7ef56804de6950bf4e72098a949d14ea0e4e9f2534cf16cac0aeb970fc5c39f37e93910d5c99ac163792260d2280ec5c9a79bf295588ec23f524aae65f800f9c39e338f3d66b1a69e5488e04823eab36ae6ec6a2c5ce133ccd819a2b217b1ab7f4afd1697bb42929b3131358b5421c83f925571934442d0fd0ce3990d4e5d31d8b956f76df3c2f8533e46b892c88692ce009155dd5c7dbe4c86874b95762650caac4b4aabb41320978b05b80cfe8fa2830904ef6b5c4f7ad46ca5dac151c9077c4d2c6adfe5066a8eb09a9bc6892330ea2b259a53c7137f8498254e1b04bf920c35c5333c4d640b11da60917ae921037b4aedbd6a0fbeeaf88ef6defc830552b4cbe3fe2a844806a48923dd428ea1c8d797bd8e6aabd1d1a8c97c8038b627120a77f4e47fa1f788aa9da268b0ec10fc453cb72268a2b2a51e9c52456cccdf682592d1369dd12e3d3cb504e0f2d7004e62c297d5a25d0298045dae8fca8cb795ea57288b85a7e705820087d55ca6c42e920e2aa1174e128622cf64a197fd728cb2949536ba63e8bda8589261f1377caea37302e47228d3708a5666c66ba711d3c0b310a8c47e86d26597299d523c28c90e4feab43e950f398f7b61ccf7e6490d75ba6d8214e2d5ef2d7a088db490e1ebacf4e6eecc896cb1c704f0a8fcdf4ccb5dfa53eaf43d709287f36c10188c19fd59da7d73494de089c1b0a69ee22dcb847001c5317846a876bee1685d11c4db0673ec4c3a12008bb719650525b3c39e2b0469edda93830b3f1bde3e5b0b4637197866bb08c5858cf0d9876e3c7cad54169887bf9c80f9f4be362e1bc8c27f3434e9a918bac355c184bd899b9aebe6be20e70c0c69234342eb8b57aa9ffb7797a32df91cec2bbc90201658ca2297bf1fe68e65363867e1f6ad79b827f363d64fbd3b188d95307d011c4ce5bf4407908c058eeb97ec98dd0ebfdab6b348fa387f2a7573cac25344c983e8fd526c30ee6d59fe99a30c7d7e2864aa22bfa49df5f32da68309cab3ed9c2ce69b6ecb8508ce28a43ebd6c809b8afd07a4606e664965d316f3707a3abee9bcdc32a78031b0171fb565d90c16cd56e5792c0cf618b799715f32538e38f493d4e19ec76fc8a07576a13975706bfc2bb1516c2d18a4385cc37a206eac6c9fb8d073572ba2671d2198abf24fdd0c40d079ae44962c26743b4bf5950ac5ee34c5d7bd60b364ce670958112c37b9829bed7e1327356d6b94af3ba020c2337b2dba37d00af8a128a614390cdde62ce871f948427fb5c187df9a1540a5cc71da1a86144acbfd94bf433f744f0c4f2a675eba3ed251c5b11b08dfefc726c0394a9b75121d88467ed4b2cd69819dfe50693a4a4c8370d3af12f41c0067283bbb5a90044a340fc357a11081a6c13bb9c32d9caa448479fd5f0302b6729ca7233094540b14546d6bcc15771c2686279b34f9c0914f5306d0fabd5979266ea01a17a22507e560dbf904dd62c40e2bccb468710ee4c100000000000000000000", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x0, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:15 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000000), 0x32) 2018/05/18 18:22:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:15 executing program 3: socketpair$inet(0x2, 0x6, 0x308000, &(0x7f00000005c0)) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="f80000001073525b77"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x3fd}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/236, 0xec}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f00000003c0)=""/74, 0x4a}], 0x4, &(0x7f0000000480)=""/206, 0xce, 0xe576}, 0x21) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x77, &(0x7f0000000000)="ff7a759142bdf8177631e7ff6a95", &(0x7f00000000c0)=""/119}, 0x28) 2018/05/18 18:22:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:16 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x8001, &(0x7f0000000040)) perf_event_open(&(0x7f0000940000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, r0, 0x3) 2018/05/18 18:22:16 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:16 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001c00)={&(0x7f00000015c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001640)}, {&(0x7f0000001680)=""/75, 0x4b}, {&(0x7f0000001700)=""/248, 0xf8}, {&(0x7f0000001800)=""/168, 0xa8}, {&(0x7f00000018c0)=""/239, 0xef}, {&(0x7f00000019c0)=""/140, 0x8c}], 0x6, &(0x7f0000001b00)=""/229, 0xe5, 0x80000000}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x1f1, &(0x7f000000cf3d)=""/195, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0xffffffffffffffff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0xe6, 0x5291, 0x7, 0x2, r2, 0x7fffffff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00000013c0)={&(0x7f0000001100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001280)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001180)=""/79, 0x4f}, {&(0x7f0000001200)=""/77, 0x4d}], 0x3, &(0x7f00000012c0)=""/206, 0xce, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xf, 0x2, &(0x7f0000000280)=@raw=[@ldst={0x3, 0x2, 0x7, 0xa, 0x7, 0xffffffc0, 0x4}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x67, &(0x7f0000000300)=""/103, 0x40f00, 0x1, [], r3, 0x6}, 0x48) 2018/05/18 18:22:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x0, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:16 executing program 2: socketpair(0x7, 0xa, 0x5, &(0x7f0000000040)) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)='A', 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001440)}, 0x0) 2018/05/18 18:22:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="185910f1601748eaf00000000500000029000000040000003b6e0000000000000000f17ab0941cc0"], 0x18}, 0x0) 2018/05/18 18:22:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:16 executing program 3: r0 = socket$kcm(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffff9c, 0x28, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r1, 0x0, 0x8}, 0xc) close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x3, 0x18}, 0xc) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000240)=""/225, 0xe1}], 0x2, &(0x7f0000000380)=""/45, 0x2d}, 0x0) 2018/05/18 18:22:16 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0xc, &(0x7f0000000040)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, @map={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x4, 0x7ff, 0x0, 0x8}, @exit={0x95}, @jmp={0x5, 0x2, 0xe, 0xa, 0x7, 0xfffffffc, 0x18}], &(0x7f0000003ff6)='GPL\x00', 0x101, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x11, 0x801, 0x7f, &(0x7f00000000c0)) 2018/05/18 18:22:16 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000280)=""/195}, 0x1c6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:16 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="271a81e6bd053453bc16fa585c22cd8c65249537c51a5d8ee73a10fae777af54644442ea03437e889476f6844c036ac25e86b8291ab6feed1a31ed489033dda8bffb6975079a7c5e4fe937068eed3add451cda7df5f54cb592dbc20c3a41389124cce3cef3de29770d7befb7c8a9e740a5cb10a942246e20209fde79dc037007"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x10, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0xfffffffffffffc5d, &(0x7f00000000c0)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) socketpair(0x10, 0x3, 0x56, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/18 18:22:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x2000000004, 0x10000000000004, 0x4, 0x15, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/05/18 18:22:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x0, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:16 executing program 1: r0 = socket$kcm(0x11, 0x7, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x8100, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x0) 2018/05/18 18:22:16 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000280)=@ethernet={0x0, @random="75f1fced933e"}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)}, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000300), 0x1000000000000210, &(0x7f0000000380)=[{0x10, 0x0, 0x7}], 0x10}, 0x40000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/05/18 18:22:16 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x7, 0x40f9, 0x42, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) socketpair(0x15, 0xe, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0x63, 0x75, &(0x7f0000000340)="e0058f99e7ec23a6280e36cd76440c0d7717bc114f66039afa8471b02a785a6be10a4c19e311a8a530d86143b8a74c6b7f756264dd861ad9cc491d4c22dc98996327c630d135f612f6fd8139f9f10c933ed5a8bb70212fd33534aa1d18af8e20e9f1bb", &(0x7f00000003c0)=""/117}, 0x28) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0xd, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000400000000000000be000000950000fe3c460de52e08e1000000000000053f00000000000000000000000000d8e70800fcffffff000000000000000053605800f0ffffff0000000000000000180000000800000000000000ff0100009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x46c3, 0x76, &(0x7f00000001c0)=""/118, 0x41000, 0x0, [], 0x0, 0x7}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r0, r3}) 2018/05/18 18:22:16 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="fa0c00000f008152915a6552679d4e0a6cd7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3a2b4dade3baee72569b51366463fedf5e787c05b0cb5927a3a7edfb4d078e9ae1504d489e058be9fafaa633705b6d4bf6a01f2cd9ebf19724a1b0b9760612582bccd3983ce4474844c065e914dab8bbd52a45f431678bfe28633bf7c8dc83df809238ed87f1e393883ef750ce79c6f84e5e5de176e2f26024e4e3a3d8fbdaf3254022f265d8ccc5fd7205d9d9c2c407ec58162523082d81a39c43f782332ba8e82b4107a049cb82bba8b5edd80473844291437b8d22edca68047582e6be601e9df5e60a32c7cd202c5a30b8b606e43362739551cbb013b65e238f41cc00d7900140cf06b7bc9030f2563bcf9d4f4b7f48c79ec1a323d06276a0a3f8846b7c62b66f9709cabcaad234c53f3bc9b11165a6321f1db1057f076cfaebf8fbfa033fdc1dc2c3e314b36b3b3dd50425447da8bc5938ff7a17361100ab0b1ffeab7ac487411824224781eb9cdd4edef57ae91cd61f56a56c0599cfc3a491447207610f242da6cd6b030ae5f35e3181c44ae68665a023759b9ef4358db46107edc49194aed72b62600ec0ae4fc9065be059fc010cd6e6c9ea77c666b5e25693fbcf595e3e57113ff3a0e0c63d0604a16ea5adb8b7b54d47d4d8804612fde571863064528a49bf684d8a880a11afd819f186c177c49cac3ba1e9d1aa7ad0ff36b9e36d73c05b8abcaf96df0bacd2c9653f30ec29e1284af8749a9b2803c2727e992a6e65df192e1875c3e6d3553ffb7cb34ffee8f8ac0123c390454b42a0316952cbc9949376d9320ec207f77c2d5eb9e86d720cf8e9008a9a51932b45cd4cab21414c92d1c20f9e15e3fc16c7ce181e9ab19b01b70343934c823b1215e173405dd225233823cd4a604a77f06b14eb05b860e6cf8790335788c43abe9de1598e9952e5c7e6b2f8b17b1788ff3033e7d1635b008834bdf4054e6195e55000827c6202b227dde06f23ae21c00b371bdb6b7ea47b2e78844b52a77f9f0929790dcd7df2752e4af092d539c87c18751d0627010a893cbf829a5eb3eb4d38a2a0e82b364b4ffaacff0543b115cc89f6c7e78f12147ebfcf1c80bac8f98deb59cbe670adb4cd1882a7e0ca4ba85ae9d445223ffb32301d46c0c9b05a830cbea0f72294ab3b539e4ed7cac2e22b235e8ceedeb643fb90b061a58368e76036ff3c1828d8a4e21288662afb6f2acab00d734db7ffc8373a928571819ce9ea6cb0956a6093b2b1f65662b76bc6ac8a171451714e1d0e4ff7647fe7551d3cf16f37cb5547317e4fef51e4fb471de6ffbb90c2dd4a64266c4c2f75fc62e58ec306fb92212fb262d8b138899a3b53e67cde2f97d94cd2265cc04d32b29edf77e75b1f88372495cb2937f183bfc8604d72efb3af5c1f41b665b25592676b0ad2185478eade7e663e743e0e09cce6224c787ce1d789dc4a9b350bfe3a75f551341b11dd96cdaea17989dad565b16324a69842dc29a0ed16744ea5935598ac8238e146139189927a14d3b2863044b63b468ae75f48fab68ad235c36daffebfe4b468fc9b13198b1a683dcd3b3b4294ba22caddbacf8792d5783bc12e2538e4609e6bb6e9eeab98a06452c252a657f400260458c29fae8879097698c9aba2b2d889fc78f00d0d8271e09e8542b71018be6ff8cb03cb423e79303047d6ce124a00f64461b899bbddc4fe87ff677533391e16c01fa9cd6420bdc856c4c7f057b249ee9817efd6ab2cd02eb887d2631435ef2d5a1c7e57ac046ef615a1285ca89ade18ae69af3b3f8f76ca8aa060e373c0f99424fe1c5fadc72fe145fd2d4e4da4b78597890516857de188fcdaf15e3b0871b346cd39ab772cc25fab49e60c818cde934b137144adfc4fbde3ddbeccce9679f02b66746e822c67b3ed5fdafb4a936a2683b39a002115ecd62220605ca542610a80f2e3530aa89d3ed6ed9c57bbfd5db3a0b62786a608309a355443c616032008f9458b2f10db93e29470192370084e9322c309c9b23333b46d04e79176659503ad4b05deebb3c67d715ee6e84a89002ea6f7f71bf41ad36b42c8ae01c97174dbb641e50641aba60c291a84e906c013087370a5043e07d36fcead378f6c1e6ed3f5ac695124b82b20261cf7c9b82172e09c81d7d39eed72aee5678613a3c671ddd44f2c7c75a3b5d316aa165d56594fccab20903d7f503a08928e76c779918b2463b720ee6367a43e494a1db3ed1a80690e665570c01ce7eb979cdd95d4e1ca51730eb2cd63ffb2a56049601627c9788254945142dce85adbe1eb5997d16cdfe2a3758b13dc6bb121e2206ae64206868c1c5e89a101bc121719ac435dcad093f5f67cefd863cc7c8f3fc8a9dc62a83c115f1ce714b18af067951aa06dd9bb4ed98a820bf4704d156977caa4e6415b2a0df0386e2f6a061bf44abc8a397cf4abdafc51b78ebec9831f3c60fde6e62a1fd082903080aef20ff8de8bc0dced06f627514600539ca7114a088848da4244a85b4cf5b976d3a698c9a568d417e276917baba05d1a02181db2e6cc35986da4ccc63f8cd8e85a4a923dd27e2f499664601fdc44fdf46e2d2880cd5a7ece89c370234c438dcc0b43865cc62bad21e9dc37da758cbe01752f02fd9cbfe98630a30a78bb1239e25cdaba3d45d13cd3e7216d9d8070f3ff1a0cd9a0c91f29974c98f2677ba88c1091bde4be0cd37ea5eeb3b9cd59560a00ddd40bbd60ffb8d4daa973ef0977c18dd4b38a605cee957872dca85787c37b6931293eddb77015faf143d1d28d24822d1a5d134799e8175a38b255aaf0e39b68c7f734e2e1e7044626daa84c9113e86d86ef63c863703703ea163319261dcf516c32d49478f7af30d52baa18ea6b0fc286c06b7e4ee019bf3fe74845a652d4a52aaa241a189c411e90e2953863a2bc4124e573607b94cdff19e280731824931a83f056cb5857672619b97ce38081592c0c319ce72e04e9eadce89775cfb5a4b2842663bc79bde565435cbcd46c4d505ceef7dde86512d39d4cb270deb7e79ebf8602bdc0d76c3e833d36ee08be10be634f44056c2f3fd6a328c7cd562e9c96ff7845fc3df81a876bb07f1cc833bed6ca1dc5cf935a4e959db6a4fae6edbc45357d8758faa9cd04cd41eb6efcfbd91658519bf520b90107f767d126854818485e98cb7ef56804de6950bf4e72098a949d14ea0e4e9f2534cf16cac0aeb970fc5c39f37e93910d5c99ac163792260d2280ec5c9a79bf295588ec23f524aae65f800f9c39e338f3d66b1a69e5488e04823eab36ae6ec6a2c5ce133ccd819a2b217b1ab7f4afd1697bb42929b3131358b5421c83f925571934442d0fd0ce3990d4e5d31d8b956f76df3c2f8533e46b892c88692ce009155dd5c7dbe4c86874b95762650caac4b4aabb41320978b05b80cfe8fa2830904ef6b5c4f7ad46ca5dac151c9077c4d2c6adfe5066a8eb09a9bc6892330ea2b259a53c7137f8498254e1b04bf920c35c5333c4d640b11da60917ae921037b4aedbd6a0fbeeaf88ef6defc830552b4cbe3fe2a844806a48923dd428ea1c8d797bd8e6aabd1d1a8c97c8038b627120a77f4e47fa1f788aa9da268b0ec10fc453cb72268a2b2a51e9c52456cccdf682592d1369dd12e3d3cb504e0f2d7004e62c297d5a25d0298045dae8fca8cb795ea57288b85a7e705820087d55ca6c42e920e2aa1174e128622cf64a197fd728cb2949536ba63e8bda8589261f1377caea37302e47228d3708a5666c66ba711d3c0b310a8c47e86d26597299d523c28c90e4feab43e950f398f7b61ccf7e6490d75ba6d8214e2d5ef2d7a088db490e1ebacf4e6eecc896cb1c704f0a8fcdf4ccb5dfa53eaf43d709287f36c10188c19fd59da7d73494de089c1b0a69ee22dcb847001c5317846a876bee1685d11c4db0673ec4c3a12008bb719650525b3c39e2b0469edda93830b3f1bde3e5b0b4637197866bb08c5858cf0d9876e3c7cad54169887bf9c80f9f4be362e1bc8c27f3434e9a918bac355c184bd899b9aebe6be20e70c0c69234342eb8b57aa9ffb7797a32df91cec2bbc90201658ca2297bf1fe68e65363867e1f6ad79b827f363d64fbd3b188d95307d011c4ce5bf4407908c058eeb97ec98dd0ebfdab6b348fa387f2a7573cac25344c983e8fd526c30ee6d59fe99a30c7d7e2864aa22bfa49df5f32da68309cab3ed9c2ce69b6ecb8508ce28a43ebd6c809b8afd07a4606e664965d316f3707a3abee9bcdc32a78031b0171fb565d90c16cd56e5792c0cf618b799715f32538e38f493d4e19ec76fc8a07576a13975706bfc2bb1516c2d18a4385cc37a206eac6c9fb8d073572ba2671d2198abf24fdd0c40d079ae44962c26743b4bf5950ac5ee34c5d7bd60b364ce670958112c37b9829bed7e1327356d6b94af3ba020c2337b2dba37d00af8a128a614390cdde62ce871f948427fb5c187df9a1540a5cc71da1a86144acbfd94bf433f744f0c4f2a675eba3ed251c5b11b08dfefc726c0394a9b75121d88467ed4b2cd69819dfe50693a4a4c8370d3af12f41c0067283bbb5a90044a340fc357a11081a6c13bb9c32d9caa448479fd5f0302b6729ca7233094540b14546d6bcc15771c2686279b34f9c0914f5306d0fabd5979266ea01a17a22507e560dbf904dd62c40e2bccb468710ee4c100000000000000000000", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) [ 101.727790] FAULT_INJECTION: forcing a failure. [ 101.727790] name failslab, interval 1, probability 0, space 0, times 0 [ 101.739181] CPU: 1 PID: 9648 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #14 [ 101.746372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.755729] Call Trace: [ 101.758328] dump_stack+0x1b9/0x294 [ 101.761969] ? dump_stack_print_info.cold.2+0x52/0x52 [ 101.767174] ? debug_check_no_locks_freed+0x310/0x310 [ 101.772378] should_fail.cold.4+0xa/0x1a [ 101.776453] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 101.781568] ? lock_downgrade+0x8e0/0x8e0 [ 101.785731] ? lock_release+0xa10/0xa10 [ 101.789717] ? check_same_owner+0x320/0x320 [ 101.794048] ? find_held_lock+0x36/0x1c0 [ 101.798141] ? check_same_owner+0x320/0x320 [ 101.802479] ? rcu_note_context_switch+0x710/0x710 [ 101.807428] __should_failslab+0x124/0x180 [ 101.811673] should_failslab+0x9/0x14 [ 101.815480] __kmalloc+0x2c8/0x760 [ 101.819029] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 101.824567] ? _copy_from_user+0xdf/0x150 [ 101.828726] ? sock_kmalloc+0x14e/0x1d0 [ 101.832718] sock_kmalloc+0x14e/0x1d0 [ 101.836533] ? __sk_mem_schedule+0xe0/0xe0 [ 101.840777] ? __fget+0x40c/0x650 [ 101.844236] ___sys_sendmsg+0x2de/0x940 [ 101.848223] ? copy_msghdr_from_user+0x560/0x560 [ 101.852995] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 101.858544] ? proc_fail_nth_write+0x96/0x1f0 [ 101.863052] ? __fget_light+0x2ef/0x430 [ 101.867033] ? fget_raw+0x20/0x20 [ 101.870490] ? find_held_lock+0x36/0x1c0 [ 101.874566] ? kasan_check_write+0x14/0x20 [ 101.878808] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 101.883750] ? wait_for_completion+0x870/0x870 [ 101.888353] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 101.893899] ? sockfd_lookup_light+0xc5/0x160 [ 101.898411] __sys_sendmsg+0x115/0x270 [ 101.902307] ? __ia32_sys_shutdown+0x80/0x80 [ 101.906725] ? __sb_end_write+0xac/0xe0 [ 101.910712] ? fput+0x130/0x1a0 [ 101.913999] ? ksys_write+0x1a6/0x250 [ 101.917823] __x64_sys_sendmsg+0x78/0xb0 [ 101.921895] do_syscall_64+0x1b1/0x800 [ 101.925789] ? finish_task_switch+0x1ca/0x810 [ 101.930297] ? syscall_return_slowpath+0x5c0/0x5c0 [ 101.935237] ? syscall_return_slowpath+0x30f/0x5c0 [ 101.940178] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 101.945560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.950430] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.955618] RIP: 0033:0x455a09 [ 101.958808] RSP: 002b:00007f0f66021c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 101.966522] RAX: ffffffffffffffda RBX: 00007f0f660226d4 RCX: 0000000000455a09 2018/05/18 18:22:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:16 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='ext4\x00', 0x8, &(0x7f0000000480)="4059a21f78f40edc19acae9885218a32460c162743ca8e6921296f9c9ebe3a7398ab4744d6337e49c42e067c7b9cb3a35d5a8f2415dd744c7c6b64660ac96486d5876e0d4f93f9d1d1e934b7a8e4a8195d339130e225973257eada8439edf84d78e07b62bcdecd0debdc461d0389479c7fa7bcc199fe409c706e21edd16386688b09bd49a38bc50967b82d9827c97bd4361dfc857149e74896e852164f5c932826fb4dcf06a931bb57bd2f6d580e18426cdcf2071bd1c8c032437dea420576f4d7257354caac2e132f2a9541fc4c6494834d89925e1b17bf0be633d42fc246e59ecbe30650d41a265d86d4569a9d86") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000380)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xeb, 0xf9, &(0x7f00000000c0)="eb200235df5b38c631f3e5fb1e905581a4a6ecb4f351369142dd53db9b2a70e5518e0769beaa8b46a6eaf109afedb4f6ce41c265b085be1e815475941b6721c2aaf03a4697c0f9162284c47c3179c91a21ab72c09c4a459e2fd50f98a0cf907c23b981f2d0c3b9c0431a7216eaad86439fac887cc26e56604f60125fe32e626d621f4e57d4a4564f049846394a50d27b48024f1b4fa192e5be8c11dece4c959f0909df379f14df1fc649c0b4e412b26f6e958f5c903fa32beb8ef8555006578ca4c7e3602424cce6270f4eb497c2038dc647030f1a39c821798d3963c80db82723fe71cab5207de54feaee", &(0x7f00000001c0)=""/249, 0x1000}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f00000005c0)="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") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x403, &(0x7f00000002c0)={0x0, 0x0}}, 0x229) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r1, 0x4) 2018/05/18 18:22:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x0, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) [ 101.973791] RDX: 0000000000000000 RSI: 0000000020002c80 RDI: 0000000000000013 [ 101.981065] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 101.988340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 101.995614] R13: 000000000000059c R14: 00000000006fc740 R15: 0000000000000000 2018/05/18 18:22:16 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:16 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) socketpair(0x19, 0x5, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000280)="8a56c0da83150c0a356c01d829037a40274a91beacb21ba66f0a57cf679eff8bc810f48e7cd1e30e60abd3dcb1a58d04d00811b1ade7a1ae15a00e74dd4f05e94372682f577302ea9db3acd175f36d942cfa36126c559b2b4fdf9a411380c110be150ad6173394e02f4d6ac4f5b711e10a939ab49c42369c6aad8ed976b67bdcb2dd974266b6d8f308f4a2a0ebb94b4fb5bba17459af48952792023e1860a1541630c976a48870ce1f892840095e6bb173922d35e79f50b387efd2dde68c968d3a7e9312278435ac04013d0f8282fa38e73e45ef957ed2d9"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:16 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="b7010000010000000701000002000000b7020000030000001f2100000000000007010000ffffffff2701000003000000bf100000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/18 18:22:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x39, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="a236312a969ff267a1e27265ace0b42966ff137bfca8d6fd9be78cb0a7ccd046874e54e70dc628ed1d36afd986280ecdb422041bb5a2c1a8f517e76835f7869595d9a5285f40a51d7898f46bd1c013fee916fec412392c19c92f75b57c72b1bb466a1f64160991476ef002c029ac021aeb2f11a6d65d1dfcee002a5cff4c64126667454dca6d5116c0727f20adc7e94360f0180c06c284efb8f3e388d43a72fdd3759d1ab90f18ab1dec64fa3b8708677e", &(0x7f0000000000)="a4398f31098a5d4d191bd8917d9cdbfa6f7568ecf80e7cbfcf2f8216d9267d1cf882f6fb9f1c4393ce1758082d83f4f68300489054df731bb3cdae02", 0x1}, 0x20) 2018/05/18 18:22:16 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x2e, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/18 18:22:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:16 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000001b40)={&(0x7f0000000000)=@in6={0xa, 0x4e23}, 0x80, &(0x7f0000000780), 0x233, &(0x7f00000002c0)}, 0x40814) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x3, 0x9, 0x7b4abeef, 0x0, 0xd0d000000000, 0x20c, 0x2, 0x5, 0x8001, 0x9, 0x6, 0x7, 0x100000000, 0x7f, 0x2, 0x5, 0x9, 0x8, 0x6, 0x9, 0x100, 0x5, 0x9, 0x5, 0x100, 0x6, 0x3d, 0xffffffffffffff81, 0x7fff, 0x4, 0xae91, 0xe6, 0x5, 0x2067, 0x7fff, 0x0, 0x8, 0x0, @perf_config_ext={0x4869992d, 0x1}, 0x20, 0x6, 0x2, 0x7, 0x8f3, 0x8, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffffff60) [ 102.187809] FAULT_INJECTION: forcing a failure. [ 102.187809] name failslab, interval 1, probability 0, space 0, times 0 [ 102.199162] CPU: 1 PID: 9694 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #14 [ 102.206355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.215720] Call Trace: [ 102.218319] dump_stack+0x1b9/0x294 [ 102.221960] ? dump_stack_print_info.cold.2+0x52/0x52 [ 102.227160] ? lock_downgrade+0x8e0/0x8e0 [ 102.231326] should_fail.cold.4+0xa/0x1a [ 102.235404] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 102.240518] ? __local_bh_enable_ip+0x161/0x230 [ 102.245181] ? _raw_spin_unlock_bh+0x30/0x40 [ 102.249592] ? release_sock+0x1e2/0x2b0 [ 102.253557] ? rcu_is_watching+0x85/0x140 [ 102.257696] ? __local_bh_enable_ip+0x161/0x230 [ 102.262357] ? __release_sock+0x3a0/0x3a0 [ 102.266503] ? find_held_lock+0x36/0x1c0 [ 102.270571] ? check_same_owner+0x320/0x320 [ 102.274886] ? rcu_note_context_switch+0x710/0x710 [ 102.279803] ? __netlink_lookup+0x5cf/0xaa0 [ 102.284114] __should_failslab+0x124/0x180 [ 102.288336] should_failslab+0x9/0x14 [ 102.292123] kmem_cache_alloc_node+0x272/0x780 [ 102.296695] ? find_held_lock+0x36/0x1c0 [ 102.300751] __alloc_skb+0x111/0x780 [ 102.304453] ? skb_scrub_packet+0x580/0x580 [ 102.308768] ? rcu_is_watching+0x85/0x140 [ 102.312907] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 102.318095] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.323626] ? netlink_autobind.isra.34+0x240/0x330 [ 102.328636] netlink_sendmsg+0xb01/0xfa0 [ 102.332683] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 102.337690] ? netlink_unicast+0x740/0x740 [ 102.341913] ? __might_sleep+0x95/0x190 [ 102.345877] ? security_socket_sendmsg+0x94/0xc0 [ 102.350620] ? netlink_unicast+0x740/0x740 [ 102.354845] sock_sendmsg+0xd5/0x120 [ 102.358545] ___sys_sendmsg+0x805/0x940 [ 102.362509] ? copy_msghdr_from_user+0x560/0x560 [ 102.367260] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 102.372783] ? proc_fail_nth_write+0x96/0x1f0 [ 102.377265] ? __fget_light+0x2ef/0x430 [ 102.381225] ? fget_raw+0x20/0x20 [ 102.384665] ? find_held_lock+0x36/0x1c0 [ 102.388718] ? kasan_check_write+0x14/0x20 [ 102.392938] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 102.397856] ? wait_for_completion+0x870/0x870 [ 102.402433] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 102.407956] ? sockfd_lookup_light+0xc5/0x160 [ 102.412440] __sys_sendmsg+0x115/0x270 [ 102.416315] ? __ia32_sys_shutdown+0x80/0x80 [ 102.420710] ? __sb_end_write+0xac/0xe0 [ 102.424673] ? fput+0x130/0x1a0 [ 102.427939] ? ksys_write+0x1a6/0x250 [ 102.431740] __x64_sys_sendmsg+0x78/0xb0 [ 102.435792] do_syscall_64+0x1b1/0x800 [ 102.439665] ? finish_task_switch+0x1ca/0x810 [ 102.444147] ? syscall_return_slowpath+0x5c0/0x5c0 [ 102.449069] ? syscall_return_slowpath+0x30f/0x5c0 [ 102.453991] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 102.459348] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.464186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 102.469359] RIP: 0033:0x455a09 [ 102.472535] RSP: 002b:00007f0f66021c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 102.480238] RAX: ffffffffffffffda RBX: 00007f0f660226d4 RCX: 0000000000455a09 2018/05/18 18:22:17 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000640), 0x4}, 0xe00) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="0df07573146bf10316b7b0da10e87993e802385ecd2fb240878578b0590a10822ed32871fa64a42b492b9ee4b3b0f153d8577d130bebf668165e114e59fcb26bfa0a559f7114c1dfde867aa957a92c75808d50aadac55eeea71a736f67dde6c884ecb5b111fa45b76e3cd215b37f95fb5f5bd322096146c88e248447c7cb660806dd84299eca93061eff7e63", 0x8c}, {&(0x7f0000000200)="0369d9bacec420e29c1596775ab7af9b35db01d3656689d80d10cea1a5caa2300d273d2d90bf3ccbec512705921d3dab882630554332df81c63784349f718bd3ba91efc0a0df0354103feb0aa52beb5817766630bda60a7dc33a7f99d94d87f5b3d1ecd0b12c0171b9bc81e8abb1fc2a2169f2367ec850ba51d30d3fe9beb7899146b402335e1552dae823fbb951890c67e4995d9e9edddca9c3613400d2eab53751fcc5860a44b9b0d65ec0fcc771bf884fde16bb73af782dcc", 0xba}, {&(0x7f0000000080)="f5c3f08f2edc0199fdbc415386268bbe3ba31056bda77129634e45c2520f9674ea", 0x21}, {&(0x7f0000000380)="b531cdd54a15a3cf48aa1e3d974a9fc9d583b1b1011d7b182148aefe85ab19dda1718e684783a1a137bfffd8df127c4de0b8c77c12e7e78d4f585191082916fd1aba99f10b64add479dbcd397aa4c0b5d142b3fe9b4b8cad3df54851736aa584a5f1d6f09da659f25100e7e54c1de3d27cebc698b2459097f6379914267da2ff61f63230764969c3f6e1bd7507a241cc8e31580b7b02bbb65ebfd2d75a79294ed72491df5b2377d7cc7920028f56c3e534a68ac8abfdd37b59e5a8007b04e6d57d03eae5e1edf37e51f85d911037b47b37d3826a20164097f59e12616840fb05e372aed6531ffedbab96e411cff8f9fb681c3bcd770c11", 0xf7}], 0x4, 0x0, 0x0, 0x40}, 0x20000000) [ 102.487491] RDX: 0000000000000000 RSI: 0000000020002c80 RDI: 0000000000000013 [ 102.494743] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 102.502000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 102.509258] R13: 000000000000059c R14: 00000000006fc740 R15: 0000000000000001 2018/05/18 18:22:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f0f0000000000000288804a5e3ff052ddb023432ae48c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="ad0000000000000000006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/18 18:22:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f00000006c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d94, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000680)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/18 18:22:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x5}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x7, 0xfb, &(0x7f00000001c0)=""/251, 0x41100}, 0x48) recvmsg(r3, &(0x7f00000030c0)={&(0x7f0000002d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/192, 0xc0}, {&(0x7f0000002ec0)=""/185, 0xb9}], 0x2, &(0x7f0000002fc0)=""/238, 0xee, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000003100)={0x3, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x185a}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xc27f}, @call={0x85, 0x0, 0x0, 0x12}, @alu={0x7, 0x9, 0xf, 0x7, 0x3, 0xfffffffc, 0xfffffffffffffff1}, @map={0x18, 0xa, 0x1, 0x0, r0}, @generic={0xffffffffffff7569, 0x1, 0x2, 0x3}, @call={0x85, 0x0, 0x0, 0x1d}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, [], r4, 0xf}, 0x48) 2018/05/18 18:22:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="29b4b734b0720c4c177b312f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:17 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x107, 0x16, &(0x7f0000000000)=r1, 0x4) 2018/05/18 18:22:17 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0xffffffffffffff9c, 0x28, &(0x7f0000000440)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x28, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r0, 0x7e0, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f00000000c0)="099d86a6ad1ffd0a2d1fe5ea63e7a4387513a2a5adff7470160e52f623219cb740d00bc775c93df09d97f3b0598d1a294a0eb2fc68ed91468e5c9c965245694454f8e0d9a9ccbfda4fef8aaf3ff9cfe4080ac5a31b9459cddbb5ab", &(0x7f0000000140)=""/236}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000240)="f518bacae0d06748f979126048a17736c5b825fbf38aab7a1cf45b507229eba4e14ea63fa405a4dff498b9b40967c27ac376851130b5d87c4fe13bb73b90eac8f0f8eade841db3162c69a541032e9b25fe03f926cffa92e4d318eeb4e0f27bfe2535b124efdc7b537423c278ff4f67c0dbe580853a042fe68072ec9886e1689e801a201004", &(0x7f0000000300)="3c4ce5a8a533680b15950e5fe90345fb59e61bcf946c1968b970d7f4ec87db12c2111b3c5363cae65526093787945527476d8c6d06c32f760a58dbc4f57f22722a7007b3a703755a366445037a84f032b8bf92f187c12aa121cfee99653aa75ea1519e2cb27cae66c8bdcd777e0a4819638d4b6fb369ffd1c27ec78e8c9d36642dfa5c3f023a09483da4a4a3bd888c319150ef25a84a69e088538f99e0675a0163e3de6122e7bfaf50007e8f1170c067ddafdbf8212b86a70f35369a8f7d"}, 0x20) 2018/05/18 18:22:17 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x120000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x7, &(0x7f0000000040)=r0, 0x4) 2018/05/18 18:22:17 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000001840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/177, 0xb1}], 0x2, &(0x7f0000001a80)=""/147, 0x93, 0x3c}, 0x2) socketpair$inet6(0xa, 0xb, 0x100000000, &(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001bc0)={r1}) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x3, &(0x7f0000000180), 0x8) socketpair(0x1, 0x801, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r3, 0x50, &(0x7f0000000100)}, 0x10) 2018/05/18 18:22:17 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001b80)={&(0x7f0000000440)=@sco={0x1f, {0x4, 0x7, 0x3, 0xfff, 0x4c5e}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000004c0)="8cb8b406da2ed23d14b4585dbbef021824acf079fe1835758337d62b24efe95fd134702e9992df13e5f4dc8a39e225b06163fa3e2612cf16fb9e26ea6d17c5e814f99e654b66561ced1f853d7a1cf7502b9b059aef87e3bd5af0ec0e49b5d6261786ea2e1b6b1228", 0x68}, {&(0x7f0000000540)="5311df9f35c8db412db5415751ca9ebb9c80b7aaf645020bcd8e815631e1b9d9a847f2071e2cf734f65ba5319ebbd2dd9e9d7286fb04b7b506270b973729d4168bc7ebff5cf579514c983188a3b30ac1106913ac858110f76a1d5d86c5744817dcfb86ac86f14366e70fa7096755af62d7294676e6a5f17eeae4433803b71d5d762007a04099fdbafb366fd0f2d8991b5ca84be9070563f320d0b4ebfe41603ecd8f6f1ac3cddb40d9bf69ef3b8d8ca8068456c6d2dd92535ec80355d90ff99844e06191f1c189d5aeb155e3239ebf971083f94339f4170062860736075d93cd82344a18eba19ab986a336537807c9d4c134521b", 0xf4}, {&(0x7f0000000640)="2e7aa0eedd61ef1214cdf2d6abfc62a89c0bf47e5b15a224945e8f7f61bf3a76dc5c033d74566128e1d24f7caf0514bb3bba1cae9914f0e67dfb1045b1a096f8a3aeafd30d82c8e02288b691a667299cf0700056ddc738ab83835f20ee7e029b0edaf3a0ae61511a589232df", 0x6c}, {&(0x7f00000006c0)="d4c58a6f621b90efb3fa5ce7688f82767e63d8cffc754a269c797c3498832d47b4f528747822cb827ef34d9c2f4f4254c1b0dbe8f325ea27e5a24ba56774277dd2b8ce08a60a645cd03dd729a2438942ef210071f3e81cb2d126c896036ba105cc8cb5c08d40c4ca9567927c2a19315b4eaee57b22611c41e7e96834b47a9c9487b6f0bea885188181abeba30e43988c81775a4fc060d108918cbc2232", 0x9d}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="324e652ff85ae7a942781486ad93608be48916c9c73e3697d129b88371eadd60e690362ce3801ae1e9fa537b549c753e317470b82167ef09cd8917908cc0fd9014cbf27e3fca70db5145dbe2a1697833d1132009c35003aa559a455db159878d3191820f2a11e704e6e47a13c24c5d031fafcfecf60f80ee73191062c0da70fc3d48e15f0201d79387737de53c51cdff2ed8d1bb5bc6f43d7633a213ea348cfaa0425bed", 0xa4}], 0x6, &(0x7f00000018c0)=[{0xb0, 0x119, 0x0, "20d6462e11080bd139d6d1c9c4a6ee7a11dd5b756e76115ab866d38b2fe65b06e14939e307a1b90ea2584b25d8b81d5725811396beb5dc2a4632b0f44063b408358f8e93e03cdb0772edfc65bf44b069557ec1847162dcb7e8c6b4b51762a7359f57bb5304f05f6a03f04ff34c1b372b0dc12342a7601a0b237ffa70a11060158de06c18028a09587d049485e5db6270087fae72a37673ca79528df6c8a848"}, {0x110, 0x10e, 0x1, "a5aff0bd190a3f1a28616401549e1a1dadb36941d6a08045b5d9acca8ad0d77388183de4af88ee5cd9bebb79f94c8c12421fe05238adb08c22a735cee7c980b18c5009b629a2efdfc780e627e6fb66d34ac691d35aa8ec7f94463f51f0230bb6259073b3af9dcb9afa6c08c7fda023a0f9358e20df51d2b568a358d2694aa53835f430106ceb8b58f4b21977a28199a672abf002a9e09a4afda2a845df6cde734d46823d33dafeb8379a2e4e313e6d992e2f5837aa0856c2fafe85820dca5a469ae5183e90c55ba7819218c2830dfdcbc0bf1df575147c3a351a15b6fc0f4b59e924a32d3310767d633ec688484a31416efb0b1da9b086f67c"}, {0x80, 0x115, 0xffff, "da974e565428fad7f50f0d2c5d831da4efc830f129a337ec6f44d53124541f3686107be2bc2de46bb9d2c6036dd959edba63cc92e02368021a1629d2aca150c8c17c7ea1e7ff3ec21bc68c6ef1722e5d730200d143362b90500018a877eb5ae7d97e01a4705038f50aef3138"}, {0x78, 0x1, 0x7, "1748ec143cb15cf56891db8e1a97c7a659aafcd119b61a3182dd6c1a6329b00ee06be0f7cc488596258fa380dca5eb5d5d4d717a50292bf93a4ce87a1e8f7ec840573d0fa66ffff81ddd9983689f5573f4f81f2413ad6d704824eccb3df1ba7620643c"}], 0x2b8, 0x2400c000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7, 0x8, 0x1, 0xfffffffffffffffd}, 0x2c) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) socketpair(0x10, 0xf, 0x1, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f00000001c0)=""/118}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x274, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x200000001, 0xa, 0x2000000000000009, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) 2018/05/18 18:22:17 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:17 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f0000004940)={&(0x7f00000027c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002840)=""/77, 0x4d}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/49, 0x31}], 0x3, &(0x7f0000003940)=""/4096, 0x1000, 0x5}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000004980)={0x7, 0x15, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3f}, [@alu={0x7, 0x6, 0xe, 0xd, 0x9}, @alu={0x7, 0x8, 0x4, 0x7, 0x7, 0x80, 0x1}, @ldst={0x0, 0x0, 0x2, 0xb, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x3, 0x3, 0x1, 0x6, 0x0, 0x0, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r2}, @generic={0x2, 0xfffffffffffffffc, 0x1, 0x821c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5db2}, @alu={0x7, 0x7, 0xc, 0x5, 0x2, 0xfffffffe, 0x1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x400, 0x24, &(0x7f0000000280)=""/36, 0x41f00, 0x1, [], r3, 0x3}, 0x48) setsockopt$sock_attach_bpf(r0, 0x6, 0x18, &(0x7f0000000180), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/18 18:22:17 executing program 2: r0 = perf_event_open(&(0x7f0000002680)={0x3, 0x70, 0x1, 0x4, 0x5, 0x3f, 0x0, 0x9, 0x48400, 0x7, 0x2, 0x4, 0x9, 0xec, 0x9, 0x8000, 0x1, 0xfff, 0x4, 0x7, 0x6, 0xffffffffffffffff, 0xffffffff, 0x8, 0x2, 0x4, 0x4, 0x1ff, 0x6, 0x0, 0x7, 0x4, 0xfff, 0x1, 0x3f, 0xffffffff, 0x4, 0x7, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000002640)}, 0x4000, 0x10000, 0x1f, 0x7, 0x100000000, 0x7, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002740)={&(0x7f0000002700)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000002580)='qnx6\x00', 0x1000, &(0x7f00000025c0)="185ce7239ba9aa61e47c836047927c5b0b0f4da3dbe0619dc7a18e90735ee9ef122192e5f3f9a08ce9cc4db247884d6fe2ffdeafdd5307cd60c0bba515cac06f4d1848feeaa6b70d76e5b9f7c48ff43c92daef7edf3c0e70f1db447f9f5e5967d7") sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000011c0)=[{0x28, 0x116, 0x6b5a, "bf55eda53eb064e657403dd0c4bcc478b2224b65"}, {0xd0, 0x101, 0xffffffffffffff80, "f3278241daebb84c835f0a1924691637f3f94328a4f1fdb1ca438ed1a2dc6195d7a2e3e200b355146c7551368a770a740131bd0201b10b2c2c9d5d43adac324fc6ce1e6262eeab57604e34e3c2bd2f66880c09630eb78b0582b55be75ff71f59b7e142b3233ea4eddde4d737a90fe95bf991e524ac614ef91ae6a0441e03ede0005a2bbbaa4e63e0af092c102faa2399be399686ed0c6b40a95aa3ff30815814e62964b184c18a6d306a7e4038e07eb5c1d87e8f9f64213fd5"}, {0x48, 0x101, 0xfffffffe, "b044ac66d2e8b75e4d4919a0237591eaf694d21aca79305486f5ad932513dcd70fdbae533a35eef59da8b1c91b4f0fe293a2"}, {0x40, 0xff, 0x9d61, "f13c6f6e0300fa901401a4222dd9bfe495ec5018716b1c47db4187718058edf47d4037df855a2635c4b817ecf2e7"}, {0xc8, 0x10b, 0x0, "80e7d1bea8be72f3c6a71553000186823eeec30d22927e77cc75df75097fef804757ec02d885a7f636bbd7e0766754aafdc1ed18aaba84618e758c148de44b888ba7ed2708dffb9aa64f60b3cd44267cd5d58a50617f6b10ebc40b39c98cf57b4ecc72e947b9fad145fd32aad9257b511d5679d78296c4df7484672aa5933236fab2cfcff1dacf6c06bf8f5d2883e1b26e082496d9847192adc768842e735d7fc0fde20330d6e3c8e7ab29843d03d66f15719a5e0d"}, {0x110, 0x108, 0x7fffffff, "d2374089245bd8aa1d1a0aef0d8d0cd45365ee484a42a41843f607453dbfc4c9c75c6464b2295a35feec346b680964b6fc31ae954961c142dfb949b8e5f7157ef00c2bac47d49d5cb3fc1376181e3e0e71455f84e1f4240651f2e1a1dcd6012de8aea7b734a5d3596285c162d4139814e95e8fdffb1bae4ce8336ca2230439f6875f56c4bb8d9d8514e48af98ade1ad600961cee58c5e2fc4bb17b8c512b87d3290725501e80e1cdff961c6c88fe6fb8397d33faf5511d0988d103b45f350cdb483caf31b9c549e71d1871450e7ccadb46e40dc961d7fe7bce55b8aa44c8c8ffb55be925f1043f1ce010a7188d5b848d2ae496a13dc65dd0d452ebd2df"}, {0x18, 0x113, 0xffffffff, "56969fe7f7d5468e"}, {0x1010, 0x19b, 0x101, "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"}], 0x1380, 0x20000090}, 0x10) 2018/05/18 18:22:17 executing program 1: socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x49, &(0x7f0000000700), 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x0, 0x23, &(0x7f0000000000), &(0x7f0000000040)=""/35, 0xffffffffffff7fff}, 0x28) 2018/05/18 18:22:17 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x100000001, 0x4e4f, 0x5, 0x1, 0x0, 0x1, 0x308, 0x1, 0x7, 0x1ff, 0x10000, 0x7fffffff, 0x1, 0x4, 0x7, 0x7ff, 0x478c, 0x5, 0x8000, 0x55c, 0x800, 0x80000001, 0x1, 0x2, 0xf2, 0x0, 0x7fff, 0x8, 0x10001, 0x2, 0x3, 0x1, 0x2800000000000000, 0x8, 0x400, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7fff, 0xfffffffffffffff7}, 0x20000, 0x20d6, 0x2cee, 0x6, 0x9, 0x5, 0x8000}, 0x0, 0xf, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/05/18 18:22:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:17 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x10e, 0x2, &(0x7f0000000000), 0x72) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) close(r1) 2018/05/18 18:22:17 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:17 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x8000002, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000900)={&(0x7f0000000200)=@ax25, 0x9f, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/169, 0xa9}], 0x1, &(0x7f00000008c0)=""/62, 0x3e, 0x4}, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0xd, 0x5, 0x6, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000800)={&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/118, 0x76}], 0x1, &(0x7f0000000700)=""/195, 0xc3, 0x1b6}, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x302b) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) 2018/05/18 18:22:17 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:17 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x619, 0x7, 0xfffffffffffffff8, 0x0, 0x0, 0x1, 0x4008, 0xf, 0x5, 0x2, 0x7, 0x7fffffff000000, 0xfffffffffffff860, 0x5, 0x3, 0xef, 0x1, 0x8d4, 0xc4, 0x9, 0x819c, 0x1, 0x3f, 0x6c4, 0x9, 0x8, 0xfffffffffffffffe, 0xffff, 0x80, 0x80000001, 0x1f, 0x3, 0x7, 0x3f, 0x7fffffff, 0x100000000, 0x0, 0x3ff, 0x6, @perf_config_ext={0x200, 0x79fe}, 0x1400, 0x3, 0x1, 0x0, 0x9, 0x7, 0x987}, 0x0, 0x4, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xb81}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) 2018/05/18 18:22:17 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x12, 0x9, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0}, 0x10) [ 103.288418] FAULT_INJECTION: forcing a failure. [ 103.288418] name failslab, interval 1, probability 0, space 0, times 0 [ 103.299760] CPU: 0 PID: 9799 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #14 [ 103.306953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.316308] Call Trace: [ 103.318888] dump_stack+0x1b9/0x294 [ 103.322507] ? dump_stack_print_info.cold.2+0x52/0x52 [ 103.327685] ? perf_trace_lock_acquire+0xe3/0x980 [ 103.332513] ? kernel_text_address+0x79/0xf0 [ 103.336909] ? __unwind_start+0x166/0x330 [ 103.341050] should_fail.cold.4+0xa/0x1a [ 103.345100] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 103.350198] ? save_stack+0xa9/0xd0 [ 103.353814] ? save_stack+0x43/0xd0 [ 103.357427] ? kasan_slab_alloc+0x12/0x20 [ 103.361564] ? find_held_lock+0x36/0x1c0 [ 103.365632] ? check_same_owner+0x320/0x320 [ 103.369943] ? rcu_note_context_switch+0x710/0x710 [ 103.374864] __should_failslab+0x124/0x180 [ 103.379090] should_failslab+0x9/0x14 [ 103.382879] kmem_cache_alloc_node_trace+0x26f/0x770 [ 103.387979] __kmalloc_node_track_caller+0x33/0x70 [ 103.392909] __kmalloc_reserve.isra.39+0x3a/0xe0 [ 103.397658] __alloc_skb+0x14d/0x780 [ 103.401362] ? skb_scrub_packet+0x580/0x580 [ 103.405673] ? rcu_is_watching+0x85/0x140 [ 103.409814] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 103.415000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.420534] ? netlink_autobind.isra.34+0x240/0x330 [ 103.425541] netlink_sendmsg+0xb01/0xfa0 [ 103.429592] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 103.434600] ? netlink_unicast+0x740/0x740 [ 103.438820] ? __might_sleep+0x95/0x190 [ 103.442805] ? security_socket_sendmsg+0x94/0xc0 [ 103.447546] ? netlink_unicast+0x740/0x740 [ 103.451770] sock_sendmsg+0xd5/0x120 [ 103.455475] ___sys_sendmsg+0x805/0x940 [ 103.459440] ? copy_msghdr_from_user+0x560/0x560 [ 103.464190] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 103.469715] ? proc_fail_nth_write+0x96/0x1f0 [ 103.474200] ? __fget_light+0x2ef/0x430 [ 103.478162] ? fget_raw+0x20/0x20 [ 103.481600] ? find_held_lock+0x36/0x1c0 [ 103.485652] ? kasan_check_write+0x14/0x20 [ 103.489872] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 103.494793] ? wait_for_completion+0x870/0x870 [ 103.499373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 103.504895] ? sockfd_lookup_light+0xc5/0x160 [ 103.509377] __sys_sendmsg+0x115/0x270 [ 103.513251] ? __ia32_sys_shutdown+0x80/0x80 [ 103.517645] ? __sb_end_write+0xac/0xe0 [ 103.521610] ? fput+0x130/0x1a0 [ 103.524886] ? ksys_write+0x1a6/0x250 [ 103.528695] __x64_sys_sendmsg+0x78/0xb0 [ 103.532748] do_syscall_64+0x1b1/0x800 [ 103.536626] ? syscall_return_slowpath+0x5c0/0x5c0 [ 103.541544] ? syscall_return_slowpath+0x30f/0x5c0 [ 103.546466] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 103.551818] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.556654] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 103.561825] RIP: 0033:0x455a09 [ 103.564998] RSP: 002b:00007f0f66021c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 103.572709] RAX: ffffffffffffffda RBX: 00007f0f660226d4 RCX: 0000000000455a09 [ 103.579962] RDX: 0000000000000000 RSI: 0000000020002c80 RDI: 0000000000000013 2018/05/18 18:22:18 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f0000000780)=""/60, 0x3c}, {&(0x7f0000000900)=""/252, 0xfc}], 0x5, &(0x7f0000000a00)=""/204, 0xcc}, 0x40) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x2004020, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0x80, 0x1, 0x6, 0x9, 0x0, 0x5, 0x6, 0x1, 0x401, 0xeeb, 0x1000, 0x5, 0x3, 0xe82, 0x5, 0x2f, 0x9, 0x9, 0x7fffffff, 0xfea, 0x6, 0x0, 0x7fffffff, 0x1ff, 0x81, 0x7, 0x6, 0x7, 0x4, 0x3, 0x101, 0xfffffffffffffbff, 0x9, 0x1, 0x80000000, 0xcc00000000000000, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x7f}, 0x5000, 0x5, 0x2, 0x5, 0xfffffffffffffffe, 0x85, 0x5988}) gettid() socketpair(0x3, 0xf, 0x35d9, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r3, &(0x7f0000000400)={&(0x7f0000000200)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/238, 0xee}], 0x1, &(0x7f0000000380)=""/123, 0x7b, 0x49}, 0x10000) 2018/05/18 18:22:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:18 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) socketpair(0x1, 0x802, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:18 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x4, 0x6, 0x4, 0x2, 0xffffffffffffff9c, 0xdd5}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3ff, 0x100000001, 0xb71, 0x20, r2, 0x6}, 0xfffffffffffffe85) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000400)={r0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1, 0xaa, 0x4, 0x21, r3, 0x6}, 0x2c) socketpair(0x9, 0x4, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={&(0x7f0000000440)='./file0\x00', r6}, 0x10) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0fbb80008e3dc5da15e6a59600000000a9c810e34f11407799add2ac06ade763075d197d4a8ff100610e39f8df1fa3c9641bfcc2fbafecaa0dee16995a3e05e51cd8d3742c285c52cfab2629fdb0e73de378d2dd3ab4bb1361a793cc633c5c179e59fc3c78f0ecb4c19ef13fffb243c0c09af2d19ef9dcd5e9dc48090000005f5b9a68a8a029000000000000eb2d7922d2bbbd85d0c6b73a5ce134f39c2c53f0b4d2638ff908f2262e5fd8cdb93840bcc3aeae75d56187862b711600000000000000000000ba6643cc647a0f8cf42f0de4112a22479b45b63d4dbc5af5c0927d1aacfdba46578332407dd2df265112f195206099b028a88454f479b94741e79d2c1ccc23d9447c68980e0debf3bf441595ef5bc99edc3b6377b22ed9054ef92a42591ee122992726fb892683cff8138c25d29c0655685dd7116a41b95959fe858acd9a436bedbeabd99a95dbb8b40cbe45d6d5ee2a03a92271d77e2b5fe4e8e5257b2e87632dc0925a2d4db5068b0680503da8bacf8842def09f461b"], 0x10}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xf, 0x4d1, 0xffffffffffff1d6b, 0x7, 0x8, r7, 0xce}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x10, 0xcd7e, 0x8, 0x2, 0x1, r5, 0x2}, 0x2c) socketpair$packet(0x11, 0x1, 0x300, &(0x7f0000000080)) 2018/05/18 18:22:18 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) socketpair(0xa, 0x2, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x107, 0x11, &(0x7f0000000080)=r2, 0xfffffffffffffdb4) sendmsg(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001740)="d1b3a5a7f03fedf46a1aa287f870418b77f66b5ebfa92e09bf531b4c17b151b21ffa0d193d25274d64e5551b6fb92c7ea324fb8eaf828dafd13d01d62263021b7a98988d2158f36e82044849650e27bc630e95e110f9fc583424270800c9b74ad2b447a3edbed8090772c4a1c4a094db608003d2c394446c0e04967928493d89a25bc0f79abfe321c862b71b0383fffbd47456c06f4724b1b8", 0x99}, {&(0x7f0000001680)="4a8cbf52396de154ac582dc3fc7ea32c4ed67635a3030918ef98d2e278163f3616687ce38431fff9e0fec9579c62d8684d03b4ca859dd63a85db47f8ce2e026a43b14b1d9f402a03dc8716b58db40ad127e97b7bea015a4110fc5cc7adeef28d7d7f54f984e94a7285d35f82655e488ff922f65f24adf73048a651351f24e0630c4bef52fe007e98ac2a4ddb86143b55d6027671238a7974376815", 0x9b}], 0x2, &(0x7f0000002bc0)=[{0x90, 0x104, 0xffff, "be73e32817777d3bd4517b49aa1bf69c7e639e5cdd5363f13bc7b606844d7445495c47cd7ec2543b67a0f667c9ac3af543a8d13087e05b91c27d6f3778ed2f78fcce2cb1803a8511a8a15ba0d968def30c8324a88acb72e9e998fc85d890e2999a85767f8451b646ab5101334683495e52fc13562005adb755b5"}, {0x1f1, 0x101, 0x5, "df4d12d3272cccca93810a85886206781f90f02f952afaeff2caf1a34ecb78bf2a3755d5bfe1eccb"}, {0x1010, 0x111, 0x1000, "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{0xc8, 0x105, 0x5, "15448bc82406f96bf40a362f58c61815e2506630eda0f6b9de726d16a6c28da9b560aa4f8b504189e83092b80df85c3e35ecfde4370fa443fdb7d8d0df38a8e7d37772384e97b1d651d48ee5df82470b0c5886527bd33531ec916b42663fc09fabd6a230d7643a59c8ddf0de491f20a027b2fc796d6104c04a757f925780e36886c52adbbb9092f1acb7009c06b4e54c37209aedf8c7544c93bfe9674739ee8fd080ba17612531a72f796cc3118ae65908d65b80fcdf1557"}, {0xa0, 0x88, 0x200000, "eb0e223e5bcf2608b0e560ff0869cdac4b26c181779aa76864976aa66a149d97f930c3c948cf42f6ad8916b39b8a7a9a9b2e2555918205397506ca3f922f74e7183cc780e74bcef42643733ab93831ba5cdc60589d6d50e3c48f079fedbb527ffff10c438ef06cfd9291b278b2126d0d665f19633343bc225530c9b4c531f4525f69e7ef2fad7f528adc444b23"}, {0x58, 0x102, 0x97, "7a3602df1bf97141e0ce56e106d8564839fbfeee5ccc2d304bf80e8ef70fb669f3093bfd1dabcaf0b440ff067d57f425a967a3f6d2edcdbd48eca4fd06dfe011c0ddb597"}, {0x10, 0x10e, 0x7}, {0x3ac, 0x113, 0x7, "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"}], 0x13b8, 0x4000000}, 0x20000014) 2018/05/18 18:22:18 executing program 4 (fault-call:1 fault-nth:3): r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/141, 0x8d}], 0x1, &(0x7f00000018c0)=""/225, 0xe1, 0x4}, 0x20) socketpair(0xffffffffffffdffb, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003b, 0x2, 0x0, 0x0, 0x2}, 0x6c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 103.587215] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 103.594471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 103.601732] R13: 000000000000059c R14: 00000000006fc740 R15: 0000000000000002 2018/05/18 18:22:18 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x0, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:18 executing program 6: socketpair(0xb, 0x80f, 0x3, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x9, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:18 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x8001, 0x9, 0x0, 0x7f, 0x10, 0x4, 0x9, 0x734, 0x3, 0x9, 0x8, 0x1000, 0x25b4, 0xb749, 0x200, 0x7, 0x7, 0x1000, 0x4, 0x8, 0x6, 0x9a1c, 0x4, 0x3, 0x0, 0x2d7932a9, 0x4, 0x5, 0x3f, 0x20cb, 0x6, 0x10000, 0xdbb8, 0x1000, 0x0, 0x9, 0x0, @perf_config_ext={0xfffffffffffffffd, 0xa5}, 0x1a000, 0x4, 0xb80, 0x7, 0x5, 0xd1, 0xa56}, r0, 0x4, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/18 18:22:18 executing program 5 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) [ 103.859524] FAULT_INJECTION: forcing a failure. [ 103.859524] name failslab, interval 1, probability 0, space 0, times 0 [ 103.871143] CPU: 0 PID: 9869 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #14 [ 103.878348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.887714] Call Trace: [ 103.890323] dump_stack+0x1b9/0x294 [ 103.893981] ? dump_stack_print_info.cold.2+0x52/0x52 [ 103.899216] should_fail.cold.4+0xa/0x1a [ 103.903309] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/18 18:22:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="49206c12", &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) socketpair(0x10, 0x800, 0x439, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) 2018/05/18 18:22:18 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x9effffff00000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:18 executing program 0: socketpair(0x10, 0x2, 0x91, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7f, 0x20001, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000380)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000001c0)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x24b9}, [@ldst={0x0, 0x1, 0x3, 0xa, 0x0, 0x20, 0xfffffffffffffffc}, @jmp={0x5, 0x1ff, 0x1, 0xa, 0xf, 0x8, 0x10}, @jmp={0x5, 0x4, 0xc, 0x54b67cb7b8d0b796, 0x6, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x8001, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0xc}, 0x48) [ 103.908439] ? tracing_generic_entry_update+0x18e/0x200 [ 103.913825] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 103.919383] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.924938] ? tracing_generic_entry_update+0x18e/0x200 [ 103.930320] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 103.935877] ? perf_swevent_event+0x158/0x2e0 [ 103.940404] ? find_held_lock+0x36/0x1c0 [ 103.944525] ? check_same_owner+0x320/0x320 [ 103.948869] ? rcu_note_context_switch+0x710/0x710 [ 103.953821] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 103.958950] __should_failslab+0x124/0x180 [ 103.963215] should_failslab+0x9/0x14 [ 103.967032] kmem_cache_alloc_node+0x272/0x780 [ 103.971637] ? memset+0x31/0x40 [ 103.974944] __alloc_skb+0x111/0x780 [ 103.978686] ? skb_scrub_packet+0x580/0x580 [ 103.983024] ? print_usage_bug+0xc0/0xc0 [ 103.987109] ? print_usage_bug+0xc0/0xc0 [ 103.991206] ? graph_lock+0x170/0x170 [ 103.995041] alloc_skb_with_frags+0x137/0x760 [ 103.999574] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 104.004357] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 104.009481] ? perf_trace_run_bpf_submit+0x246/0x370 [ 104.014616] sock_alloc_send_pskb+0x87a/0xae0 [ 104.019142] ? memset+0x31/0x40 [ 104.022448] ? sock_wmalloc+0x1e0/0x1e0 [ 104.026437] ? perf_trace_lock+0x495/0x900 [ 104.030699] ? zap_class+0x720/0x720 [ 104.034429] ? addrconf_sysctl_stable_secret+0x920/0x920 [ 104.039896] ? perf_swevent_event+0x158/0x2e0 [ 104.044403] ? graph_lock+0x170/0x170 [ 104.048223] ? graph_lock+0x170/0x170 [ 104.052039] ? find_held_lock+0x36/0x1c0 [ 104.056137] sock_alloc_send_skb+0x32/0x40 [ 104.060396] __ip6_append_data.isra.47+0x1fae/0x3860 [ 104.065559] ? ip6_setup_cork+0x1810/0x1810 [ 104.069911] ? ip6_mtu+0x159/0x510 [ 104.073470] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 104.077651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.083207] ? ip6_setup_cork+0x110b/0x1810 [ 104.087558] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 104.092516] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 104.097747] ip6_make_skb+0x397/0x600 [ 104.101564] ? ip_reply_glue_bits+0xc0/0xc0 [ 104.105912] ? ip_reply_glue_bits+0xc0/0xc0 [ 104.110260] ? ip6_push_pending_frames+0xf0/0xf0 [ 104.115031] ? lock_downgrade+0x8e0/0x8e0 [ 104.119207] ? ip6_sk_dst_lookup_flow+0x565/0xaa0 [ 104.124068] ? rcu_is_watching+0x85/0x140 [ 104.128234] ? ip6_dst_lookup_flow+0x260/0x260 [ 104.132842] udpv6_sendmsg+0x2a2d/0x32a0 [ 104.136927] ? ip_reply_glue_bits+0xc0/0xc0 [ 104.141284] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 104.146053] ? graph_lock+0x170/0x170 [ 104.149867] ? find_held_lock+0x36/0x1c0 [ 104.153926] ? find_held_lock+0x36/0x1c0 [ 104.157986] ? lock_downgrade+0x8e0/0x8e0 [ 104.162125] ? lock_downgrade+0x8e0/0x8e0 [ 104.166273] ? kasan_check_read+0x11/0x20 [ 104.170418] ? release_sock+0x1e2/0x2b0 [ 104.174392] ? trace_hardirqs_on+0xd/0x10 [ 104.178534] ? __local_bh_enable_ip+0x161/0x230 [ 104.183227] ? udp_v6_get_port+0x273/0x660 [ 104.187462] inet_sendmsg+0x19f/0x690 [ 104.191259] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 104.196017] ? inet_sendmsg+0x19f/0x690 [ 104.200000] ? copy_msghdr_from_user+0x3a0/0x560 [ 104.204760] ? ipip_gro_receive+0x100/0x100 [ 104.209081] ? move_addr_to_kernel.part.18+0x100/0x100 [ 104.214365] ? security_socket_sendmsg+0x94/0xc0 [ 104.219124] ? ipip_gro_receive+0x100/0x100 [ 104.223436] sock_sendmsg+0xd5/0x120 [ 104.227139] ___sys_sendmsg+0x805/0x940 [ 104.231117] ? copy_msghdr_from_user+0x560/0x560 [ 104.235864] ? lock_downgrade+0x8e0/0x8e0 [ 104.240005] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 104.245546] ? proc_fail_nth_write+0x96/0x1f0 [ 104.250047] ? __fget_light+0x2ef/0x430 [ 104.254032] ? fget_raw+0x20/0x20 [ 104.257484] ? find_held_lock+0x36/0x1c0 [ 104.261535] ? kasan_check_write+0x14/0x20 [ 104.265775] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 104.271304] ? sockfd_lookup_light+0xc5/0x160 [ 104.275791] __sys_sendmsg+0x115/0x270 [ 104.279682] ? __ia32_sys_shutdown+0x80/0x80 [ 104.284095] ? __sb_end_write+0xac/0xe0 [ 104.288087] ? fput+0x130/0x1a0 [ 104.291378] ? ksys_write+0x1a6/0x250 [ 104.295183] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 104.300028] __x64_sys_sendmsg+0x78/0xb0 [ 104.304096] do_syscall_64+0x1b1/0x800 [ 104.307986] ? finish_task_switch+0x1ca/0x810 [ 104.312483] ? syscall_return_slowpath+0x5c0/0x5c0 [ 104.317398] ? syscall_return_slowpath+0x30f/0x5c0 [ 104.322340] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 104.327716] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 104.332566] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 104.337745] RIP: 0033:0x455a09 [ 104.340919] RSP: 002b:00007fbe1f136c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 104.348615] RAX: ffffffffffffffda RBX: 00007fbe1f1376d4 RCX: 0000000000455a09 [ 104.355869] RDX: 0000000000000000 RSI: 0000000020002a80 RDI: 0000000000000014 [ 104.363121] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 104.370377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 104.377630] R13: 000000000000059c R14: 00000000006fc740 R15: 0000000000000000 2018/05/18 18:22:19 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x2000403c) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f000000e180)={&(0x7f000000de00)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0xff80000000000000, 0x5, "872563954ff5e204100f3e5d654c81c448fc45b9b41e62676c9b860bc7a70bb51e9028028c4d1dea583c9e6a45ca6f76366dbf2d7e3c896082d0bd49e01b76", 0x29}, 0x80, &(0x7f000000e100), 0x0, 0x0, 0x0, 0x20004000}, 0x58) 2018/05/18 18:22:19 executing program 7 (fault-call:2 fault-nth:0): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:19 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195, 0x41f00}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) socketpair(0x5, 0x3, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000001480)=[{&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/92, 0x5c}], 0x4, &(0x7f00000014c0)=""/149, 0x95, 0x2}, 0x20) 2018/05/18 18:22:19 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xec}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]}, 0x20044810) socketpair$inet6(0xa, 0x80007, 0x20, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000005640)={&(0x7f0000003d00)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x80, &(0x7f0000005280), 0x0, &(0x7f0000005300)}, 0x20000000) 2018/05/18 18:22:19 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x2000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:19 executing program 5 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:19 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@generic={0x0, "714d50200da14566473bd12d025c4ffd36c2c98a4c2ac620f45ae7c633bbe4276c91f9c9f4c1ac3f8dec2fa9488668f844d0349bf2c741680f9efe5a378d4269a1ef13275ab351b532a9a10fbd12bc5f1275e3e22dc128e86b1b98c56a4471db89cd75fdf93088aeb890e426e89bd3b3f165e9c32042efb4470b33193924"}, 0x80, &(0x7f00000002c0)}, 0x0) socketpair(0xa, 0x1, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) [ 104.473803] proc: unrecognized mount option "" or missing value [ 104.529528] FAULT_INJECTION: forcing a failure. [ 104.529528] name failslab, interval 1, probability 0, space 0, times 0 [ 104.530759] FAULT_INJECTION: forcing a failure. [ 104.530759] name failslab, interval 1, probability 0, space 0, times 0 [ 104.540858] CPU: 0 PID: 9902 Comm: syz-executor7 Not tainted 4.17.0-rc4+ #14 [ 104.559137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.568481] Call Trace: [ 104.571070] dump_stack+0x1b9/0x294 [ 104.574694] ? dump_stack_print_info.cold.2+0x52/0x52 [ 104.579891] should_fail.cold.4+0xa/0x1a [ 104.583948] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 104.589046] ? perf_trace_lock+0xd6/0x900 [ 104.593195] ? debug_check_no_locks_freed+0x310/0x310 [ 104.598380] ? find_held_lock+0x36/0x1c0 [ 104.602453] ? check_same_owner+0x320/0x320 [ 104.606770] ? rcu_note_context_switch+0x710/0x710 [ 104.611691] ? __lock_acquire+0x7f5/0x5140 [ 104.615921] ? find_held_lock+0x36/0x1c0 [ 104.619981] __should_failslab+0x124/0x180 [ 104.624216] should_failslab+0x9/0x14 [ 104.628015] kmem_cache_alloc_node_trace+0x26f/0x770 [ 104.633116] ? debug_check_no_locks_freed+0x310/0x310 [ 104.638310] __get_vm_area_node+0x12d/0x390 [ 104.642628] __vmalloc_node_range+0xc4/0x750 [ 104.647031] ? bpf_prog_alloc+0xdb/0x3c0 [ 104.651086] ? usercopy_warn+0x120/0x120 [ 104.655141] ? perf_trace_lock+0xd6/0x900 [ 104.659284] __vmalloc+0x45/0x50 [ 104.662640] ? bpf_prog_alloc+0xdb/0x3c0 [ 104.666692] bpf_prog_alloc+0xdb/0x3c0 [ 104.670578] ? trace_event_raw_event_xdp_exception+0x390/0x390 [ 104.676547] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.682078] ? security_capable+0x99/0xc0 [ 104.686225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.692361] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 104.697547] bpf_prog_load+0x435/0x1c50 [ 104.701515] ? find_held_lock+0x36/0x1c0 [ 104.705571] ? bpf_prog_new_fd+0x60/0x60 [ 104.709632] ? lock_downgrade+0x8e0/0x8e0 [ 104.713776] ? lock_release+0xa10/0xa10 [ 104.717742] ? check_same_owner+0x320/0x320 [ 104.722060] ? __check_object_size+0x95/0x5d9 [ 104.726555] ? __might_sleep+0x95/0x190 [ 104.730528] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 104.736063] __x64_sys_bpf+0x369/0x4f0 [ 104.739942] ? bpf_prog_get+0x20/0x20 [ 104.743746] ? do_syscall_64+0x92/0x800 [ 104.747721] do_syscall_64+0x1b1/0x800 [ 104.751600] ? finish_task_switch+0x1ca/0x810 [ 104.756091] ? syscall_return_slowpath+0x5c0/0x5c0 [ 104.761014] ? syscall_return_slowpath+0x30f/0x5c0 [ 104.765946] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 104.771307] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 104.776147] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 104.781326] RIP: 0033:0x455a09 [ 104.784506] RSP: 002b:00007f7aefb28c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 104.792210] RAX: ffffffffffffffda RBX: 00007f7aefb296d4 RCX: 0000000000455a09 [ 104.799469] RDX: 0000000000000048 RSI: 0000000020002ac0 RDI: 0000000000000005 [ 104.806732] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 104.813993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 104.821253] R13: 0000000000000046 R14: 00000000006f4730 R15: 0000000000000000 [ 104.828534] CPU: 1 PID: 9895 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #14 [ 104.828994] syz-executor7: vmalloc: allocation failure: 4096 bytes, mode:0x14280c0(GFP_USER|__GFP_ZERO), nodemask=(null) [ 104.835715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.835719] Call Trace: [ 104.835737] dump_stack+0x1b9/0x294 [ 104.835754] ? dump_stack_print_info.cold.2+0x52/0x52 [ 104.835770] ? is_bpf_text_address+0xd7/0x170 [ 104.846773] syz-executor7 cpuset= [ 104.856096] should_fail.cold.4+0xa/0x1a [ 104.856112] ? __save_stack_trace+0x7e/0xd0 [ 104.856132] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 104.858829] syz7 [ 104.862393] ? save_stack+0x43/0xd0 [ 104.862412] ? kasan_kmalloc+0xc4/0xe0 [ 104.862424] ? kasan_slab_alloc+0x12/0x20 [ 104.862442] ? find_held_lock+0x36/0x1c0 [ 104.867694] mems_allowed=0 [ 104.872162] ? check_same_owner+0x320/0x320 [ 104.872186] ? rcu_note_context_switch+0x710/0x710 [ 104.918722] __should_failslab+0x124/0x180 [ 104.922953] should_failslab+0x9/0x14 [ 104.926750] kmem_cache_alloc_node_trace+0x26f/0x770 [ 104.931856] __kmalloc_node_track_caller+0x33/0x70 [ 104.936781] __kmalloc_reserve.isra.39+0x3a/0xe0 [ 104.941533] __alloc_skb+0x14d/0x780 [ 104.945241] ? skb_scrub_packet+0x580/0x580 [ 104.949555] ? print_usage_bug+0xc0/0xc0 [ 104.953613] ? print_usage_bug+0xc0/0xc0 [ 104.957674] ? graph_lock+0x170/0x170 [ 104.961475] alloc_skb_with_frags+0x137/0x760 [ 104.965972] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 104.970733] sock_alloc_send_pskb+0x87a/0xae0 [ 104.975230] ? sock_wmalloc+0x1e0/0x1e0 [ 104.979200] ? perf_trace_lock+0xd6/0x900 [ 104.983336] ? zap_class+0x720/0x720 [ 104.987044] ? __lock_acquire+0x7f5/0x5140 [ 104.991270] ? zap_class+0x720/0x720 [ 104.994978] ? addrconf_sysctl_stable_secret+0x920/0x920 [ 105.000419] ? lock_acquire+0x1dc/0x520 [ 105.004383] ? graph_lock+0x170/0x170 [ 105.008185] ? graph_lock+0x170/0x170 [ 105.011976] ? find_held_lock+0x36/0x1c0 [ 105.016046] sock_alloc_send_skb+0x32/0x40 [ 105.020279] __ip6_append_data.isra.47+0x1fae/0x3860 [ 105.025394] ? ip6_setup_cork+0x1810/0x1810 [ 105.029718] ? ip6_mtu+0x159/0x510 [ 105.033254] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 105.037404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.042935] ? ip6_setup_cork+0x110b/0x1810 [ 105.047260] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 105.052190] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 105.057382] ip6_make_skb+0x397/0x600 [ 105.061177] ? ip_reply_glue_bits+0xc0/0xc0 [ 105.065499] ? ip_reply_glue_bits+0xc0/0xc0 [ 105.069819] ? ip6_push_pending_frames+0xf0/0xf0 [ 105.074571] ? lock_downgrade+0x8e0/0x8e0 [ 105.078714] ? ip6_sk_dst_lookup_flow+0x565/0xaa0 [ 105.083549] ? rcu_is_watching+0x85/0x140 [ 105.087691] ? ip6_dst_lookup_flow+0x260/0x260 [ 105.092271] udpv6_sendmsg+0x2a2d/0x32a0 [ 105.096328] ? ip_reply_glue_bits+0xc0/0xc0 [ 105.100650] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 105.105398] ? graph_lock+0x170/0x170 [ 105.109193] ? graph_lock+0x170/0x170 [ 105.112986] ? find_held_lock+0x36/0x1c0 [ 105.117052] ? find_held_lock+0x36/0x1c0 [ 105.121117] ? lock_downgrade+0x8e0/0x8e0 [ 105.125256] ? lock_downgrade+0x8e0/0x8e0 [ 105.129399] ? kasan_check_read+0x11/0x20 [ 105.133549] ? release_sock+0x1e2/0x2b0 [ 105.137515] ? trace_hardirqs_on+0xd/0x10 [ 105.141657] ? __local_bh_enable_ip+0x161/0x230 [ 105.146330] ? udp_v6_get_port+0x273/0x660 [ 105.150563] inet_sendmsg+0x19f/0x690 [ 105.154354] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 105.159099] ? inet_sendmsg+0x19f/0x690 [ 105.163062] ? copy_msghdr_from_user+0x3a0/0x560 [ 105.167810] ? ipip_gro_receive+0x100/0x100 [ 105.172121] ? move_addr_to_kernel.part.18+0x100/0x100 [ 105.177391] ? security_socket_sendmsg+0x94/0xc0 [ 105.182135] ? ipip_gro_receive+0x100/0x100 [ 105.186452] sock_sendmsg+0xd5/0x120 [ 105.190162] ___sys_sendmsg+0x805/0x940 [ 105.194133] ? copy_msghdr_from_user+0x560/0x560 [ 105.198887] ? lock_downgrade+0x8e0/0x8e0 [ 105.203036] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 105.208565] ? proc_fail_nth_write+0x96/0x1f0 [ 105.213060] ? __fget_light+0x2ef/0x430 [ 105.217030] ? fget_raw+0x20/0x20 [ 105.220473] ? find_held_lock+0x36/0x1c0 [ 105.224530] ? kasan_check_write+0x14/0x20 [ 105.228773] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 105.234301] ? sockfd_lookup_light+0xc5/0x160 [ 105.238789] __sys_sendmsg+0x115/0x270 [ 105.242671] ? __ia32_sys_shutdown+0x80/0x80 [ 105.247075] ? __sb_end_write+0xac/0xe0 [ 105.251045] ? fput+0x130/0x1a0 [ 105.254318] ? ksys_write+0x1a6/0x250 [ 105.258124] __x64_sys_sendmsg+0x78/0xb0 [ 105.262183] do_syscall_64+0x1b1/0x800 [ 105.266065] ? finish_task_switch+0x1ca/0x810 [ 105.270552] ? syscall_return_slowpath+0x5c0/0x5c0 [ 105.275476] ? syscall_return_slowpath+0x30f/0x5c0 [ 105.280407] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 105.285770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.290611] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 105.295788] RIP: 0033:0x455a09 [ 105.298967] RSP: 002b:00007fbe1f136c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 105.306671] RAX: ffffffffffffffda RBX: 00007fbe1f1376d4 RCX: 0000000000455a09 [ 105.313929] RDX: 0000000000000000 RSI: 0000000020002a80 RDI: 0000000000000014 [ 105.321186] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.328443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 105.335700] R13: 000000000000059c R14: 00000000006fc740 R15: 0000000000000001 [ 105.342983] CPU: 0 PID: 9902 Comm: syz-executor7 Not tainted 4.17.0-rc4+ #14 [ 105.350178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.359531] Call Trace: [ 105.362123] dump_stack+0x1b9/0x294 [ 105.365762] ? dump_stack_print_info.cold.2+0x52/0x52 [ 105.370960] ? kasan_check_read+0x11/0x20 [ 105.375113] ? rcu_is_watching+0x85/0x140 [ 105.379272] warn_alloc.cold.118+0xb2/0x1b8 [ 105.383598] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 105.388442] ? __get_vm_area_node+0x12d/0x390 [ 105.392941] ? __get_vm_area_node+0x12d/0x390 [ 105.397440] ? rcu_read_lock_sched_held+0x108/0x120 [ 105.402463] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 105.407927] ? debug_check_no_locks_freed+0x310/0x310 [ 105.413132] ? __get_vm_area_node+0x2da/0x390 [ 105.417647] __vmalloc_node_range+0x45e/0x750 [ 105.422151] ? usercopy_warn+0x120/0x120 [ 105.426218] ? perf_trace_lock+0xd6/0x900 [ 105.430378] __vmalloc+0x45/0x50 [ 105.433745] ? bpf_prog_alloc+0xdb/0x3c0 [ 105.437812] bpf_prog_alloc+0xdb/0x3c0 [ 105.441704] ? trace_event_raw_event_xdp_exception+0x390/0x390 [ 105.447678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.453206] ? security_capable+0x99/0xc0 [ 105.457342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.462866] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 105.468044] bpf_prog_load+0x435/0x1c50 [ 105.472010] ? find_held_lock+0x36/0x1c0 [ 105.476064] ? bpf_prog_new_fd+0x60/0x60 [ 105.480115] ? lock_downgrade+0x8e0/0x8e0 [ 105.484256] ? lock_release+0xa10/0xa10 [ 105.488219] ? check_same_owner+0x320/0x320 [ 105.492530] ? __check_object_size+0x95/0x5d9 [ 105.497023] ? __might_sleep+0x95/0x190 [ 105.500993] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 105.506522] __x64_sys_bpf+0x369/0x4f0 [ 105.510398] ? bpf_prog_get+0x20/0x20 [ 105.514193] ? do_syscall_64+0x92/0x800 [ 105.518162] do_syscall_64+0x1b1/0x800 [ 105.522040] ? finish_task_switch+0x1ca/0x810 [ 105.526530] ? syscall_return_slowpath+0x5c0/0x5c0 [ 105.531449] ? syscall_return_slowpath+0x30f/0x5c0 [ 105.536372] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 105.541727] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.546563] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 105.551737] RIP: 0033:0x455a09 [ 105.554910] RSP: 002b:00007f7aefb28c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 105.562608] RAX: ffffffffffffffda RBX: 00007f7aefb296d4 RCX: 0000000000455a09 [ 105.569868] RDX: 0000000000000048 RSI: 0000000020002ac0 RDI: 0000000000000005 [ 105.577128] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.584392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 105.591649] R13: 0000000000000046 R14: 00000000006f4730 R15: 0000000000000000 [ 105.599263] Mem-Info: [ 105.601737] active_anon:30015 inactive_anon:78 isolated_anon:0 [ 105.601737] active_file:3744 inactive_file:9402 isolated_file:0 [ 105.601737] unevictable:0 dirty:148 writeback:0 unstable:0 [ 105.601737] slab_reclaimable:11018 slab_unreclaimable:104245 [ 105.601737] mapped:74172 shmem:85 pagetables:917 bounce:0 [ 105.601737] free:1375756 free_pcp:422 free_cma:0 [ 105.635242] Node 0 active_anon:115832kB inactive_anon:312kB active_file:14976kB inactive_file:37608kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:296588kB dirty:592kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 73728kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 105.663304] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 105.689517] lowmem_reserve[]: 0 2830 6335 6335 [ 105.694161] Node 0 DMA32 free:2900412kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901140kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:728kB local_pcp:64kB free_cma:0kB [ 105.721838] lowmem_reserve[]: 0 0 3505 3505 [ 105.726226] Node 0 Normal free:2588696kB min:37300kB low:46624kB high:55948kB active_anon:117944kB inactive_anon:312kB active_file:14976kB inactive_file:37608kB unevictable:0kB writepending:592kB present:4718592kB managed:3589428kB mlocked:0kB kernel_stack:5472kB pagetables:3520kB bounce:0kB free_pcp:796kB local_pcp:264kB free_cma:0kB [ 105.756075] lowmem_reserve[]: 0 0 0 0 [ 105.759939] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 105.773665] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 3*64kB (M) 1*128kB (M) 4*256kB (M) 2*512kB (M) 2*1024kB (M) 2*2048kB (M) 706*4096kB (M) = 2900412kB [ 105.788940] Node 0 Normal: 259*4kB (UME) 104*8kB (UME) 234*16kB (UME) 191*32kB (UM) 85*64kB (UME) 6*128kB (M) 26*256kB (UME) 78*512kB (UME) 35*1024kB (UM) 4*2048kB (UM) 606*4096kB (UM) = 2590732kB [ 105.806740] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 105.815337] 13230 total pagecache pages [ 105.819326] 0 pages in swap cache [ 105.822791] Swap cache stats: add 0, delete 0, find 0/0 [ 105.828163] Free swap = 0kB [ 105.831190] Total swap = 0kB 2018/05/18 18:22:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x200000002) 2018/05/18 18:22:20 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001a00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x1}, 0x904}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000000080)}, 0xffffffffffffffff) 2018/05/18 18:22:20 executing program 1: socketpair(0xb, 0x0, 0x6, &(0x7f0000000240)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x74, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000042}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/18 18:22:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:20 executing program 5 (fault-call:3 fault-nth:2): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0xb, 0x6, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x830, 0x5, 0x1ff, 0x4, r0, 0x2}, 0xfff3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000200)="d1a5fefc66a12cf2388ffec5ab31a926768f586e6ed3554ddf01e51f88a32e5da8f516bf873b193085ee700c30d124208e9958fb845d32e67e4faa7d7a78c04a9b6bfd7a9a6717de37b44d", &(0x7f0000000280)=""/209}, 0x18) 2018/05/18 18:22:20 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195, 0x0, 0x4}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:20 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x9effffff, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) [ 105.834221] 1965969 pages RAM [ 105.837334] 0 pages HighMem/MovableOnly [ 105.841312] 339350 pages reserved [ 105.907195] FAULT_INJECTION: forcing a failure. [ 105.907195] name failslab, interval 1, probability 0, space 0, times 0 [ 105.918561] CPU: 1 PID: 9944 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #14 [ 105.925748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.935092] Call Trace: [ 105.937673] dump_stack+0x1b9/0x294 [ 105.941292] ? dump_stack_print_info.cold.2+0x52/0x52 [ 105.946467] ? rcu_is_watching+0x85/0x140 [ 105.950608] should_fail.cold.4+0xa/0x1a [ 105.954659] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 105.959755] ? fib_rules_net_exit+0x110/0x110 [ 105.964237] ? graph_lock+0x170/0x170 [ 105.968025] ? graph_lock+0x170/0x170 [ 105.971812] ? __lock_acquire+0x7f5/0x5140 [ 105.976032] ? refcount_add+0x2f/0x70 [ 105.979819] ? skb_set_owner_w+0x24e/0x360 [ 105.984043] ? find_held_lock+0x36/0x1c0 [ 105.988102] __should_failslab+0x124/0x180 [ 105.993561] should_failslab+0x9/0x14 [ 105.997347] kmem_cache_alloc+0x47/0x760 [ 106.001395] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 106.006571] ? ipv6_chk_mcast_addr+0x315/0x930 [ 106.011137] ? trace_hardirqs_on+0xd/0x10 [ 106.015272] skb_clone+0x1ed/0x4f0 [ 106.018814] ? skb_split+0x11d0/0x11d0 [ 106.022686] ? ipv6_dev_mc_dec+0x250/0x250 [ 106.026911] ip6_finish_output2+0x17df/0x2800 [ 106.031403] ? ip6_flush_pending_frames+0xc0/0xc0 [ 106.036236] ? lock_downgrade+0x8e0/0x8e0 [ 106.040371] ? rcu_is_watching+0x85/0x140 [ 106.044503] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 106.049683] ? ip6_mtu+0x159/0x510 [ 106.053207] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 106.057344] ? rcu_is_watching+0x85/0x140 [ 106.061482] ip6_finish_output+0x5fe/0xbc0 [ 106.065702] ? ip6_finish_output+0x5fe/0xbc0 [ 106.070102] ip6_output+0x227/0x9b0 [ 106.073719] ? ip6_finish_output+0xbc0/0xbc0 [ 106.078120] ? ip6_fragment+0x3910/0x3910 [ 106.082259] ip6_local_out+0xc5/0x1b0 [ 106.086048] ip6_send_skb+0xba/0x340 [ 106.089753] udp_v6_send_skb.isra.24+0x72f/0x1310 [ 106.094585] udpv6_sendmsg+0x2a7c/0x32a0 [ 106.098634] ? ip_reply_glue_bits+0xc0/0xc0 [ 106.102947] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 106.107687] ? graph_lock+0x170/0x170 [ 106.111472] ? graph_lock+0x170/0x170 [ 106.115257] ? find_held_lock+0x36/0x1c0 [ 106.119311] ? find_held_lock+0x36/0x1c0 [ 106.123364] ? lock_downgrade+0x8e0/0x8e0 [ 106.127532] ? lock_downgrade+0x8e0/0x8e0 [ 106.131670] ? kasan_check_read+0x11/0x20 [ 106.135810] ? release_sock+0x1e2/0x2b0 [ 106.139768] ? trace_hardirqs_on+0xd/0x10 [ 106.143904] ? __local_bh_enable_ip+0x161/0x230 [ 106.148567] ? udp_v6_get_port+0x273/0x660 [ 106.152793] inet_sendmsg+0x19f/0x690 [ 106.156577] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 106.161316] ? inet_sendmsg+0x19f/0x690 [ 106.165276] ? copy_msghdr_from_user+0x3a0/0x560 [ 106.170025] ? ipip_gro_receive+0x100/0x100 [ 106.174332] ? move_addr_to_kernel.part.18+0x100/0x100 [ 106.179598] ? security_socket_sendmsg+0x94/0xc0 [ 106.184339] ? ipip_gro_receive+0x100/0x100 [ 106.188646] sock_sendmsg+0xd5/0x120 [ 106.192347] ___sys_sendmsg+0x805/0x940 [ 106.196308] ? copy_msghdr_from_user+0x560/0x560 [ 106.201050] ? lock_downgrade+0x8e0/0x8e0 [ 106.205186] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 106.210708] ? proc_fail_nth_write+0x96/0x1f0 [ 106.215191] ? __fget_light+0x2ef/0x430 [ 106.219150] ? fget_raw+0x20/0x20 [ 106.222588] ? find_held_lock+0x36/0x1c0 [ 106.226639] ? kasan_check_write+0x14/0x20 [ 106.230870] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 106.236392] ? sockfd_lookup_light+0xc5/0x160 [ 106.240874] __sys_sendmsg+0x115/0x270 [ 106.244746] ? __ia32_sys_shutdown+0x80/0x80 [ 106.249141] ? __sb_end_write+0xac/0xe0 [ 106.253106] ? fput+0x130/0x1a0 [ 106.256369] ? ksys_write+0x1a6/0x250 [ 106.260160] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 106.264997] __x64_sys_sendmsg+0x78/0xb0 [ 106.269048] do_syscall_64+0x1b1/0x800 [ 106.272921] ? finish_task_switch+0x1ca/0x810 [ 106.277403] ? syscall_return_slowpath+0x5c0/0x5c0 [ 106.282319] ? syscall_return_slowpath+0x30f/0x5c0 [ 106.287240] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 106.292592] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.297424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.302595] RIP: 0033:0x455a09 2018/05/18 18:22:21 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xf0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) [ 106.305768] RSP: 002b:00007fbe1f136c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 106.313462] RAX: ffffffffffffffda RBX: 00007fbe1f1376d4 RCX: 0000000000455a09 [ 106.320714] RDX: 0000000000000000 RSI: 0000000020002a80 RDI: 0000000000000014 [ 106.327965] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 106.335218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 106.342471] R13: 000000000000059c R14: 00000000006fc740 R15: 0000000000000002 2018/05/18 18:22:21 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) socketpair(0xf246899e36c0169d, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000140)="1f2d50ffa7c17c49a79b9aea05e1e63b5b32b92856f91b4fe1979ac1e58d19a0d44ab238e3bcc0c22777bc0ce060bd3a8d02fd0d27bc20779f1790db3214"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x6, 0x9, 0x8, 0x7, 0x20, r2, 0xae8}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000280)={r3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='efs\x00', 0x4, &(0x7f0000000400)="1793c13b4842a91e248e1e5acb94692fb20a429e263a82f1292bfc5978adeaa4593fffccd809c491c1a0ddb5882f92a72d2c9c53582fec77a21bbd973ebdf02e9d5f1f913a5ad22f4415dae6abf85c865ebe12a6dac04b1f2a74ce0b0dd80d05af70f9fb7141878da01d02aa6f95e18f678b1737631356b9638442f6684aebb578447134da1a4b0c964aef19fca5befa0080405c65106ba35a3ece83980667962452f42623ff8d5d814d27ea45") socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000004c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000500)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)={r5}) sendmsg(r0, &(0x7f0000000f00)={&(0x7f0000000580)=@generic={0x13, "a41c7883292107ad633c1965d51488f6b3069bdb534f2986cb67ca21d69883e3f7c991022dab1fd38a6907ccd6e7d194899f15e5877653cec0d15db6872ea53a678e5920c3f2c561b12b10e491b9d57b54066f83873f80064ab03e356c82f5d44a84f0ba39355789bdce9c5b5540db7e9382c797fdc2a74efc4d94eae1e4"}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000600)="8ce462784152477e674e06c9c7c56ae84dac7891b9634977784b79df6f32de01b40cdda6622c40522a708201ce46c39069399d2a6b60b5bcd656e1e8a1741108914a866862f81fb9ea2630b9611c89ce95a3716706bcb030eac85624d0dedb2bb6bd4353b8cfae04b86bdd99f0fa49bb6734a9ce48fb37ba7b9e165547a4b1b02e0c4110ec5340bba3f5e5698b7ae2f6cc73719e78039f472421a77e75e8d3a9", 0xa0}, {&(0x7f00000006c0)="589c1577a043d7472ade112686e004f14e22a54a3764659b1bb77eccd1640cbf41f4ab3c9e3077458077d21633f95cc09a55691fbcdfed9868d6e5d7df717a619cd9b93197bf358b4426defbbc840c324830c84bd9c86717e13c5ffa07d796a2b1ecb3975dfb14e1552629268355c41a02bd44d6bc77317290a5f001475c1179a8d10a674eedd0b74a46b879f670c355ea922f91bfe87f570cd65afe333b3385f735682950e45a36767223fb47414ca7246c135b55a618a839d7942168a8f909717d74dfcab6df5ac15296126669ccd3bfeec24db13e6c438215fd0451031feb76a03793e7ed33c00f", 0xe9}, {&(0x7f00000007c0)="62f0be4779fb5a0d92113abb243642cf9ce686500b41f5377f6a356b7716cda27576302a391143e1845ac0b70fe11e", 0x2f}, {&(0x7f0000000800)="911c03ca64e2aa3ab98b3abba5a03adefb36e4a162ed99ccf58f34fb95a0280fba5071dfe9bc5c1683f8f8526d7d5edc8ae60d56b4eb0240fcfe8a5661dcaac1f286150e5ff34f9cd542cf34edc80ef383a6ec7c2a284081572f59cb6884cc648e12aee5def582a688e78815044a7b6b564ecb9400e85110b1fe2b0624cc3b8cc47b607e8e1feab94f8e84dbac4cb1d891b602ca83b9ddb7259e7844175a4c5a9cd325af2065be5bd9bc", 0xaa}, {&(0x7f00000008c0)="72009cfe0ab654719b2ae1bd564201583a318475131b75a97a221b039fdcaf", 0x1f}], 0x5, &(0x7f0000000980)=[{0xf8, 0x116, 0x6, "01ed50be4314a9b0c0416a8108cde15e532d4cfc61ebde985e586b7b29c27247b1e8af54fdc29ce7ac7da12ced6e8cc9129089122c94a9d218c766f851ad99addee2f535295010ed45ec8f2a4226b24f41d98798851965211a0b0686c3e37e62bffc5ea7199fd1e265318675d065f2ca62a283d345b435720331a2f7786331043d86003bdeebeb6c95df5890652e70d564dfb2cf74d9423b9aff5dead2483a48143e85757ff0ece9215addd0b0686eba19e8cfe78a702c02c8f811d0ada8ae566bc381b6a565170c46b9b02858b3b736503bb23a7fce6b4081cfaf61ee286d643c7b"}, {0x30, 0x101, 0xfffffffffffffffb, "2ffd43a5912fab27fa4c9ff3ab7be5d7705f3ca9b3daeb1f33bbc59f"}, {0x20, 0x119, 0x2, "52d1aaf4b987ccac0882b7"}, {0xd8, 0x117, 0x1ff, "72bac70164859b3fe7277b9e8eafbf1532f912e76d00ad5d4e17c3cff556aea9a6d66aca85e3c74dd040c6cf28f5399c405035abd6a43e81c0e2531442bcbc5b34bd0191579205d8b5e12931ca1e306d7358db61b1aee2a8d44ebd633ae327d3b21d944ea6c1dc45dc3ff6113af6848b264b91153d32c71b09a2596ee6ca0a796b4b5550cfc9bb05975f98377ec7ed6d4ac6ab41ea27655370fa16e65a3deb4dd7c4ba7e26df0c9bfdf3410651ea932e2600ca5f9ca482dbf7b8a86a0c05e85337a40f"}, {0x78, 0x0, 0x3, "5a2032cf3fce583227b02fe694b6432ed72d1e19da806ff64655fe7f2662026970fae0087778e145fe92c4eed03531f04aef0c14d42749dba8664992f9509265c884169b5f71c47d56d620c620a57dbea0e6e9f199a80d2e5c177acf7852b6a07ee4"}, {0xa8, 0x118, 0x9, "84133d9eea5c81bab7b3a4869cd4ee2f4f752e9a54ba8d297cbb19044d8a9d907e2f8dba171af1f9084f203aabba65d7d08fce8cf9eb7a838d9f535a8a24be342c3b8b0771d113dabb5863e5175ce329f1f4002f2c947651dc14b3471ec494bd3f511e98d0d37c4c21114f1a2fb6127ee92c0e735e500866b2f6891011d984f37ce53dd6ffc305585bc5ca145740d66a77"}, {0x98, 0x0, 0xff, "15322e8f39e24b0c1cf09aab29e28f1fea007d862bb8475a21e1d39140a4ef0355eae9e4b90fd612ed4f3028099db149fa3f0ce86b70195a4d96a3d6aacad1d4adce74239d934e49799d43cce0ac5319c6585050a4b8ec86dd9c158ee49ebc532483533ed5d339a93b50946333653c3677b5a0903b79cdc56b97640472e0e1de7b"}, {0xa0, 0x0, 0x100000000, "8d015659ec74063c1e2defa2ed102dd86608fd7d89c27e34cd263e7832d05644097167a02bcbea8e5d21742848c106beb15f96e4a5f9aff76caeb05b63e99608a86e198bfdffeec5885e818c0c28afdefdd0f4f8ee7e7376b9cc53e2267be5570c73d3cfec50d0962e7369c9fc4a541b968d8de61efa99455141e960b36f4387d2c46fac1974ca650e01d0b857e3"}, {0xf0, 0x111, 0x10001, "68a49431e59c51b720b18a01482cf036a4a20438ed1990c5ae1f8d41b3e776f471596c91f1a58535f097eec3b893d77dbec61d8848f576f491dc3aae7d9b7f28d2d605605d0c0cd4399d3b798786bdaed0b44221b331d961c6292a07ace690da2b86e19992e040acd92a73d8cce8e28b190aab517dd3fee464221c7a91f1c4dc0517e13c961e5b357d83cdf6dc791eb2b1c23e7d993b7b4c4c6a10efe95c6fa19bc05e84c97cbe7256e632b99428fe6d9b480516f01312c3c27366159b906cf5151999a6fd21b72e1d0b9fb25456440587584ccea0ff73f660ce5ef3ab85fcd2"}], 0x568, 0x80}, 0x90) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000f40)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00', r3}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)) sendmsg(r2, &(0x7f0000001200)={&(0x7f00000010c0)=@pppoe={0x18, 0x0, {0x1, @empty, 'dummy0\x00'}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)="745590c377ce171d5e55dab97d5ac9f4a039dc72ac21f247ccbac8cbe30e23f31e5984b0c63a2c03c6386f2cf8e734ee4cb1c33df326636c40cc85e2a19151db3b77130f246a", 0x46}], 0x1, 0x0, 0x0, 0x40004}, 0x4040) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) recvmsg$kcm(r3, &(0x7f0000001480)={&(0x7f0000001240)=@nfc, 0x80, &(0x7f00000013c0)=[{&(0x7f00000012c0)=""/74, 0x4a}, {&(0x7f0000001340)=""/79, 0x4f}], 0x2, &(0x7f0000001400)=""/91, 0x5b, 0xfeb0}, 0xead65479ab84066a) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000014c0)={0x0, r3, 0xc}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001540)={&(0x7f0000001500)='./file1\x00', 0x0, 0x10}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001580)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000015c0)={r4, 0xff, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001800)={r2, &(0x7f0000001600)="d77009dd189df2f99039eaacd5ff8a32698db411098d5f73ba6938b8a6c83bb22e8de1dd59f50e181dcce4d1017ecb9159c21c111d13341d6a1c3e3c76ec1d59dc02e376e172685c6fa03f3a6cec9d50c764a9898c21ec5856cd8a8122c7aaff8a6ea16740ac5090e32fdc045ede8485a66d624e3e3c5254a2e46e8a1a8fabe1a1e997a151d7518989c25a6018c51ec29e7ba26c718fd6236d443df7ebcb3e0a3e4686722c67104b096953ceec518a5ef93c982e4b2fd807ca1fa72e7cb0c1eb5e350ab4898eac2054c46f51fa", &(0x7f0000001700)=""/214}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000018c0)={r2, 0x50, &(0x7f0000001840)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001900)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001980)={&(0x7f0000001940)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/18 18:22:21 executing program 3: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="29e908823f6d81a614b4ce88a5bd7cd7781db3f056bdd6", 0x17}, {&(0x7f00000000c0)="acb028cf404a9fda2f5dfd127360991cdcd97c4755f5fb42969c1f9f844132b06d6e7f1e1cb76a2618465195b65727d7c774d3b79b567b6c7e090c1237bb86d1f7e2d831a24ab470bfec34d78baf180b3a2541ef123c238e1bcedee7405444472785a07da378444340e7b37dbf7f00e6df86572b2fff2ba6b2a417db85243cd0b6d21ebfa56a4b6d579af9228c4cb96a24d0be90b81c4fd7c394ed0a881fc56e553f9f302ea8d49fd3ea9410bb811e18b2ece5dfc4031720a231a1f135b8332b89f71982aded55ba816ce2f76a28a8", 0xcf}, {&(0x7f0000000240)="f3c353cfc8bd98fb7f356b5462cdf665c5ace06f153b1d5ce5d2e8d2b65af4b9033f67387acd00409021341f06634a208863b272af9500828e8156928c9b86bb470b15e4dafe80d711ffc269f92dd7c5bf35cb08d1dc70ed4043f32c21c32bd62029675599c805429edd720f5adfc89b38a9", 0x72}, {&(0x7f0000000380)="1da0f7f0c8bae6c6ea0fd0b93ba0228b0b130943a8ff1cc580adcfadc8c98f07d89d00f4697d1e0816dced0452998006e63daed0385adba13e2621740da80317d28503d70235c2a55e455ff01fbe18d154ad321fa14a0eb739b65eb42de64f9c13dec1d6f3e6a9d7c09b8ab926e59d2d954a01910c7a93d566b2c73e297c3d4e32d66d6e82338711bd5c618931ed2f4235296feb075b53039afacccc018c1b4f5325ef7e79cedfe9cedb8e400030aa5a0a7d53fb949a2063a3d2c841080f066cc9e1f9a9b4b013abc16daa5f085470ce", 0xd0}, {&(0x7f00000002c0)="101d429ef12cf49523d61ec6bc6176316b07a07ec18d20e4ca9d2e196b5a770ae94d41f7e16abf64724445a293c36cc2b20dc4de4bf4b66f939624de675aa795beabe11e77bc3ebabb80e20ae06d2be5436641bb727c5f9c89a8290f1f85021b339d1408025f3ac64a5b8371b537700d56f5", 0x72}, {&(0x7f0000000500)="1133c816ed9648c4435a933e040ce3156c7d2c303c42c850616286c46c1e5379d6bdd045f184f61cf88cc0a1f98fb4db27fd1c08c3105aa4881571d98ae9448a3912d54d914e9655ab3d79d88912855db8ab4e8d1233a7f1939a8da28109e529e79fbd051e9c8a9245389e2be8836c8457ffae3c30cee0315e522faa503e8fa456a181bc85b526e8d30a83e9842a4ba6e5ccdeedf6a1798a025e23d3f47d0039091ad4a00716997195841f0e2cea3d0cd2245a174a8f4a0f8981969467cf2029ca97c4b41e7683addb0e916d0242", 0xce}], 0x6, &(0x7f0000000680)=[{0x1010, 0x6, 0x80000001, "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{0x60, 0x114, 0x7f, "927c5f4d7300743b6db0c897b33821bbd9c608bf6b3a8d11dfd5e0eaf215b6fdc7796d0d52f324b891ee2950f0381d76c6cb0fc593a45060630f224da6be42d327b7f058719cb01a90342c47"}, {0xe0, 0x12f, 0x101, "ed4fa322b6d90c3fadbecfc47b5b0a285c2e4f29452b454aae1f86d3426b0c42b3e5cbfcab36ace405de9843dcef2644020d91cd0657e3c8f8a5b8192e8cd1764406f66c41b5730dbd446c3d6675e8dddbb8ed48c9ac91fe391103a4ea9dbce80e70880ffdcece3965b3bc358d465bc1ce9ab9174749e862de972bfafa5e237687bededa769698fb5e108f90d4db25409e8fd13a5f9c04abef017402c06dbaddf6e31ee00259b88f993df055350c4cb59cf64d4f7109195c54456b0409fa41f9ddcb96cb8798672090de2c1c1299661d"}, {0x28, 0x13f, 0xffffffff, "868cff086aa378ff356e9bbe4f70175ba36317e814b1f296"}], 0x1178}, 0x20000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000004c0)) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000001840)=ANY=[@ANYBLOB="23f7368f722fa249988abdcb2c735a9c71ef07592c136c46fb9dd767756f67a5b7727868323ad6b3516ca3eb2af338dba60eccd9d02d0b7861fa81645a9155d49bc0728ab9bb1bc89596a211960f9573fadf40917ec0a81518a4410f99ae3b6c5510899d31809263eee4af4cd3c23f94cda7308d901a6f87f6b1666ac32994635b93268b0c80b9f2587313267339d5b3d9c9cff5a7bfff6b8d5c4300"], 0x18}, 0x0) 2018/05/18 18:22:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x200015a0, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:21 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x2) socketpair(0x13, 0x5, 0x4, &(0x7f0000000000)) socketpair(0x0, 0x80f, 0x2, &(0x7f00000000c0)) 2018/05/18 18:22:21 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000700), 0x20000704) socketpair(0x46a25abce297a347, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7ccf) 2018/05/18 18:22:21 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x2, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x11, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:21 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x800, 0x9, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8937, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804030020") 2018/05/18 18:22:21 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x101, 0x8001, 0xa40, 0x1, 0x0, 0x7ff, 0xe2d, 0x6, 0x5, 0x291, 0x1, 0x6, 0x0, 0x1f, 0x8001, 0xfff, 0x1, 0x6, 0x8, 0x8, 0xa0, 0xf9c, 0x7, 0x7, 0x4, 0x180, 0xbfc, 0x5, 0x1, 0x4, 0x1ff, 0x0, 0x2, 0x100, 0x4, 0x2, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x2000, 0x8, 0x10000, 0x7, 0x400, 0x6eaa770, 0x6a1}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xb2d) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="140100000000ecd7000400000000000000e3ffffff00000000000000000014fceaa9c723de16525823a4c96b8afb38d6f77b1764877b3cb27141e78686fb42aa11c4b52b4efe3681eafd51a9cac23714cbcd52cfe762fb12cf45c27a0a13ab84616d37b790b0275c7e09a35f6e034cfce9e2bd1b496b0971c1a9a27b209d52260912f9970dba908f31bc1d15008ff7ccdb2868ff284931b6d0de144501ee248ec27e0aae49eb5a2f88f16f723702c9aa8fff096e8478f95e08910733b3eec36bcbc877baad891e59a36bac094c0f409e1f42bb8a1379001b6e8d5abadc60fccdda1f02978e0c0c50f20000000000000000000000"]) 2018/05/18 18:22:21 executing program 5 (fault-call:3 fault-nth:3): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x1000000000000170}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0xc, 0x3}, 0x14) socketpair(0x0, 0x1, 0x57f, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000a80)={&(0x7f0000000880)=@generic, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/42, 0x2a}], 0x1, &(0x7f0000000980)=""/247, 0xf7, 0x7}, 0x1) close(r0) getpid() 2018/05/18 18:22:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001a40)={&(0x7f0000001740)=@hci, 0x80, &(0x7f00000019c0)=[{&(0x7f00000017c0)=""/18, 0x12}, {&(0x7f0000001800)=""/127, 0x7f}, {&(0x7f0000001880)}, {&(0x7f00000018c0)=""/130, 0x82}, {&(0x7f0000001980)=""/47, 0x2f}], 0x5, 0x0, 0x0, 0x1ff}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000001b80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001c00)=""/9, 0x9}], 0x1, &(0x7f0000001c80)=""/93, 0x5d, 0x2}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x21c7, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000001a80)=""/195, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:21 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/80, 0x50}, {&(0x7f0000001280)=""/78, 0x4e}, {&(0x7f0000001300)=""/39, 0x27}, {&(0x7f0000001340)=""/189, 0xbd}, {&(0x7f0000001400)=""/87, 0x57}, {&(0x7f0000001480)=""/62, 0x3e}], 0xa, &(0x7f0000001580)=""/158, 0x9e, 0x221b15c7}, 0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000016c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001700)={r1, r2}) recvmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000001740)=@un=@abs, 0x80, &(0x7f00000019c0)=[{&(0x7f00000017c0)=""/59, 0x3b}, {&(0x7f0000001800)=""/41, 0x29}, {&(0x7f0000001840)=""/73, 0x49}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=""/173, 0xad}], 0x5, 0x0, 0x0, 0x8000}, 0x2000) recvmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f0000001a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/97, 0x61}, {&(0x7f0000001b80)=""/190, 0xbe}, {&(0x7f0000001c40)=""/24, 0x18}, {&(0x7f0000001c80)=""/30, 0x1e}], 0x4, 0x0, 0x0, 0x9}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f40)={r2, 0x0, 0xff, 0xef, &(0x7f0000001d40)="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", &(0x7f0000001e40)=""/239, 0x6}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001f80)={0x0, r2, 0x5, 0x2}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002040)={r1, 0x50, &(0x7f0000001fc0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002140)={r2, 0x50, &(0x7f00000020c0)={0x0, 0x0}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000021c0)=r4, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002200)=r6, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002240)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002280)={r5, r6}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000022c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002380)={&(0x7f0000002340)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000023c0)={&(0x7f0000002300)='./file0\x00', r8}, 0x10) r9 = perf_event_open(&(0x7f0000002400)={0x4, 0x70, 0x4, 0xffffffffffffadc0, 0xfffffffffffffffa, 0x6, 0x0, 0x3ff, 0x80000, 0xf, 0x8000, 0x5, 0x800, 0x1, 0x3ff, 0x6, 0x401, 0x97cd, 0x101, 0x5, 0x5, 0xffffffffffff0000, 0x1, 0x100000001, 0x3, 0x4, 0x6, 0x7ff, 0x1000, 0x0, 0x3, 0xffffffffffff8dc1, 0x2, 0x10001, 0x3, 0x2, 0xffffffffffffff24, 0x3, 0x0, 0x4, 0x7, @perf_config_ext={0x3, 0x6}, 0x0, 0x4, 0x107, 0x7, 0x7, 0x81, 0x1}, 0x0, 0xa, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000002480)) sendmsg$kcm(r3, &(0x7f0000003e40)={&(0x7f00000024c0)=@generic={0x2, "982d5e7f4825f859a802a9b66d597f4a1785324e28cb1feb40ab4111e2ee2d7a7d79e04ba59246bbf82103ed29ff2acf2f0c1cbf3f32905b8f59ba53be6578c3fdc25042f4fb770f471f8364eb5313bee9b7e5a65be2459bd31cb1a732ad6ac38463b86aacb0e02101a42231676f74cedc9c7fc6af1d4d1ea503ba939542"}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002540)}, {&(0x7f0000002580)="c06c2f210153ac05937e4327797f6d2fc96a8c8a1cbf21b0a253a5b04551dfd6e5103c505c1d6aae41e707bc5af549d6efdab8ce114d0811afd7ec712132adcb853cc3777b4b98d1cc66935aaf76c849432a4bff8572e8e0df389587981cb9636d75162a45f3d4bdbea9946412cc72757a59e16a38548654963d195fb7932fc4fc1a014d7085cb1fe159", 0x8a}, {&(0x7f0000002640)="fd1f5cd430af645776fe90ee303a0c8d7d2976a8334105022f78dd", 0x1b}, {&(0x7f0000002680)="63e1d54dd6a9ac40b7003d21a5bf2766e85fce63d58b0b6a7572255063ef337da27a5d57ae98ff149121ac7e77b5d6917caffc9b8fc8b1bf24cb4f9dcf3bacc909c18f35b4cc8fba330a4767a3a524fbe3ae4f8ad3f7cb5d9e876b66f22001eca9cfac83aa1aecb88f19e3bb972da645c0f1a7b04820c1980e1a05356136364afd9ab7114c007bcca95fa382019a151eebedc2f12e7bdd1deca805580a5552bdde6e1929f206e6f94edeb721ca5e0c940e83aa210781197d734de9a63f0ba4c1539f6f870c95c378b6a056", 0xcb}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000003780)="4ddc5feb41cc9aa8df1079852830b91b12f78c5463669d5dfc30800fe138cf0005a8706b26187ffaba793419b350242e9298ed6eba00a47ad1ac9309ad0cc2540e2cbe718f4939584f3cdf1aa490b859dab67b91c8d14ff95a4c294f323f8320cccbc9c398359e5597f6dbf3d021defdc47eb3efb336259d5a8c2c8905d81953987886a74c158490e6cf1a6b83678a5d9bcc0b1cf4066afc77df335d3f8dce2947620aee91cb2ea999f05e68ea01f6a87930a797ca6b682336a4848b0787c1f1fa406c3b657e4b5e700b9632cf64dd70", 0xd0}, {&(0x7f0000003880)="3b08f603cfc3016695c428836cb890cf866cc02399faf570a8bbaee94f80e8973c15a36b27aacb0dca13cf5dd96c07ae3e1e529c1df7b7aeaf5e7975a9371e3c386f685f2b50c41845defac64340a415c70e3f553c73d294fa068981e87bd5e474f1c14590d321670bcd5b038777e3b6675fd266626b0185a8936ed42ccd5864f3d97517e6b4cde68556586e1f42187d60d3b1e087a61dd1c1070f32d8b0f1379a8193afa3119f2dbb4bfc11662cd7aa6a08e3f28319041e90ae", 0xba}, {&(0x7f0000003940)="93be0708b8831709077e6fe21cf09796aeb4323ffdbd0f837780bacfe20cdd1e20229832458e158aaab823c3c8600f1cceb60477513c354b36a0cf77c8018c5edbd7b3bd77a5c497525c9e1e2bbea38c1e316459fb042b762bb6bed85b477993ba3bc62bf7df73430eb60cc3f15668f278b8a5cf69481a5a0a42497c2e698edb26806acfcd363b2b31d1829c4fc1d622a50461f7d9f8daab3572bc54af902e3f6b3be857d1d6270bbdd3f3acf9dbc988bb77e761d7762c7cd499ad94bf33768bbdda5918e09f322d1df036533f663cd2a579aab74f35a50fbf", 0xd9}, {&(0x7f0000003a40)="466cad87128a323aa4d2c4394f3e83d69de0a23fde32de5862a2c09913aa5d8bd4476e9c213ff8c5c5182508876d54c598273eba2a2da2eac67948cd516157bb4efcc1804fef896aaed0c58f5f7cd2cce41e154b613eeced62f5ddc4b4e041aeffb69881ee1a9235b86605735be9902dfb00ced9a5b274503a65c4bb4928382bb989ae262deabafd7076f00b9673a396f2359bd448bd019dd11989aba1eca7a66a2cdb575e9bf2e84d6733b3837e40e7ce0736f150cc20c1d60b33b5868aa1dc18ce1f26", 0xc4}, {&(0x7f0000003b40)="cabf9cffcffbaa6f36d85119d8149af7fb0b6ec491fac005b3449c68a7c41808a30e24777ae154279fa677a78e9150f7c4889736333b4f24d49fe5b2b8dbe50ac3b5e327b894d06084df09256674ca532f4701b2111a76c31018d1a46923285a08c2cd54640629e6cbc596a2a271249923ae2c24eb8b6bf36fda6d2b9612e6f88506de9fee60b4052f3e40a5552fa0920707cb", 0x93}], 0xa, &(0x7f0000003cc0)=[{0xd8, 0x13f, 0x800, "7f6f694bb3aae81bf13c9fc04af8f674eeafbea969a76d64b97c09bd7dcdc3c8981a48aa2044d4e11cf9fa2e867383162d7278fe13b9f46a5633e25f2f135559106a6ecb3bf725159f693a8a9c7eea234db8b0cf9494cd2880de397cd0cb07e328bf08d771ac45e5f724bba12a4627602d0e3499926bcfd5be26034e37d50876117735f2d0993dd1ad73776c91d5eb96701cd5e1366ab7d0629456ce725e6c21a771efa789da80ea6bba8fdb0264c9431cd98e9a53a5e0063b8618d8da1cd749b6bd11ac6d"}, {0x70, 0x108, 0x800, "84c9182e2ffef23b8fcb5718a85c29c219d46868b860a33d551345fe207ac975abee2c68b9d2ccacd98fbad1e49adc3784302b0d7a036b91c6497c9c37c55054b6d8e7d4eae0e0b655c4c9d1654b3a86d7fd6494d40f4e80f6528ace2f1a83"}], 0x148, 0x4}, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003e80)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003f00)={r7, 0x28, &(0x7f0000003ec0)={0x0, 0x0}}, 0x10) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003f40)={r10, 0x0, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003f80)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003fc0)) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004180)={r11, &(0x7f0000004000)="af1d7ca3114a2f352fbafbdaaa1f14532c7e3f240bd28736d892389f8983f9e80dfdc03f0ece3d6e4baa08b95fd7acd3001b6ef266afee9ddb12aa4ba9d29a228b8e5225b87186fa82ad66e11524d5077b6a0b07125a6826f4878972c207a63d7dfb0e74d1af4e737b1687650ea7165ea459d39b1263f7bbe819ce5feba93094f5b3addced53536883c538e52b4fa683038ae7f6594a0c6d0d8f0ddb414f35c4d425a8b16d0f4b8c5a152d20e5b23fd45e58c48c6d38cb033c65174c4c67d5eb8a", &(0x7f0000004100)=""/113}, 0x18) 2018/05/18 18:22:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x12, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:21 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xf0ffffff00000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="fa0c00000f008152915a6552679d4e0a6cd7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3a2b4dade3baee72569b51366463fedf5e787c05b0cb5927a3a7edfb4d078e9ae1504d489e058be9fafaa633705b6d4bf6a01f2cd9ebf19724a1b0b9760612582bccd3983ce4474844c065e914dab8bbd52a45f431678bfe28633bf7c8dc83df809238ed87f1e393883ef750ce79c6f84e5e5de176e2f26024e4e3a3d8fbdaf3254022f265d8ccc5fd7205d9d9c2c407ec58162523082d81a39c43f782332ba8e82b4107a049cb82bba8b5edd80473844291437b8d22edca68047582e6be601e9df5e60a32c7cd202c5a30b8b606e43362739551cbb013b65e238f41cc00d7900140cf06b7bc9030f2563bcf9d4f4b7f48c79ec1a323d06276a0a3f8846b7c62b66f9709cabcaad234c53f3bc9b11165a6321f1db1057f076cfaebf8fbfa033fdc1dc2c3e314b36b3b3dd50425447da8bc5938ff7a17361100ab0b1ffeab7ac487411824224781eb9cdd4edef57ae91cd61f56a56c0599cfc3a491447207610f242da6cd6b030ae5f35e3181c44ae68665a023759b9ef4358db46107edc49194aed72b62600ec0ae4fc9065be059fc010cd6e6c9ea77c666b5e25693fbcf595e3e57113ff3a0e0c63d0604a16ea5adb8b7b54d47d4d8804612fde571863064528a49bf684d8a880a11afd819f186c177c49cac3ba1e9d1aa7ad0ff36b9e36d73c05b8abcaf96df0bacd2c9653f30ec29e1284af8749a9b2803c2727e992a6e65df192e1875c3e6d3553ffb7cb34ffee8f8ac0123c390454b42a0316952cbc9949376d9320ec207f77c2d5eb9e86d720cf8e9008a9a51932b45cd4cab21414c92d1c20f9e15e3fc16c7ce181e9ab19b01b70343934c823b1215e173405dd225233823cd4a604a77f06b14eb05b860e6cf8790335788c43abe9de1598e9952e5c7e6b2f8b17b1788ff3033e7d1635b008834bdf4054e6195e55000827c6202b227dde06f23ae21c00b371bdb6b7ea47b2e78844b52a77f9f0929790dcd7df2752e4af092d539c87c18751d0627010a893cbf829a5eb3eb4d38a2a0e82b364b4ffaacff0543b115cc89f6c7e78f12147ebfcf1c80bac8f98deb59cbe670adb4cd1882a7e0ca4ba85ae9d445223ffb32301d46c0c9b05a830cbea0f72294ab3b539e4ed7cac2e22b235e8ceedeb643fb90b061a58368e76036ff3c1828d8a4e21288662afb6f2acab00d734db7ffc8373a928571819ce9ea6cb0956a6093b2b1f65662b76bc6ac8a171451714e1d0e4ff7647fe7551d3cf16f37cb5547317e4fef51e4fb471de6ffbb90c2dd4a64266c4c2f75fc62e58ec306fb92212fb262d8b138899a3b53e67cde2f97d94cd2265cc04d32b29edf77e75b1f88372495cb2937f183bfc8604d72efb3af5c1f41b665b25592676b0ad2185478eade7e663e743e0e09cce6224c787ce1d789dc4a9b350bfe3a75f551341b11dd96cdaea17989dad565b16324a69842dc29a0ed16744ea5935598ac8238e146139189927a14d3b2863044b63b468ae75f48fab68ad235c36daffebfe4b468fc9b13198b1a683dcd3b3b4294ba22caddbacf8792d5783bc12e2538e4609e6bb6e9eeab98a06452c252a657f400260458c29fae8879097698c9aba2b2d889fc78f00d0d8271e09e8542b71018be6ff8cb03cb423e79303047d6ce124a00f64461b899bbddc4fe87ff677533391e16c01fa9cd6420bdc856c4c7f057b249ee9817efd6ab2cd02eb887d2631435ef2d5a1c7e57ac046ef615a1285ca89ade18ae69af3b3f8f76ca8aa060e373c0f99424fe1c5fadc72fe145fd2d4e4da4b78597890516857de188fcdaf15e3b0871b346cd39ab772cc25fab49e60c818cde934b137144adfc4fbde3ddbeccce9679f02b66746e822c67b3ed5fdafb4a936a2683b39a002115ecd62220605ca542610a80f2e3530aa89d3ed6ed9c57bbfd5db3a0b62786a608309a355443c616032008f9458b2f10db93e29470192370084e9322c309c9b23333b46d04e79176659503ad4b05deebb3c67d715ee6e84a89002ea6f7f71bf41ad36b42c8ae01c97174dbb641e50641aba60c291a84e906c013087370a5043e07d36fcead378f6c1e6ed3f5ac695124b82b20261cf7c9b82172e09c81d7d39eed72aee5678613a3c671ddd44f2c7c75a3b5d316aa165d56594fccab20903d7f503a08928e76c779918b2463b720ee6367a43e494a1db3ed1a80690e665570c01ce7eb979cdd95d4e1ca51730eb2cd63ffb2a56049601627c9788254945142dce85adbe1eb5997d16cdfe2a3758b13dc6bb121e2206ae64206868c1c5e89a101bc121719ac435dcad093f5f67cefd863cc7c8f3fc8a9dc62a83c115f1ce714b18af067951aa06dd9bb4ed98a820bf4704d156977caa4e6415b2a0df0386e2f6a061bf44abc8a397cf4abdafc51b78ebec9831f3c60fde6e62a1fd082903080aef20ff8de8bc0dced06f627514600539ca7114a088848da4244a85b4cf5b976d3a698c9a568d417e276917baba05d1a02181db2e6cc35986da4ccc63f8cd8e85a4a923dd27e2f499664601fdc44fdf46e2d2880cd5a7ece89c370234c438dcc0b43865cc62bad21e9dc37da758cbe01752f02fd9cbfe98630a30a78bb1239e25cdaba3d45d13cd3e7216d9d8070f3ff1a0cd9a0c91f29974c98f2677ba88c1091bde4be0cd37ea5eeb3b9cd59560a00ddd40bbd60ffb8d4daa973ef0977c18dd4b38a605cee957872dca85787c37b6931293eddb77015faf143d1d28d24822d1a5d134799e8175a38b255aaf0e39b68c7f734e2e1e7044626daa84c9113e86d86ef63c863703703ea163319261dcf516c32d49478f7af30d52baa18ea6b0fc286c06b7e4ee019bf3fe74845a652d4a52aaa241a189c411e90e2953863a2bc4124e573607b94cdff19e280731824931a83f056cb5857672619b97ce38081592c0c319ce72e04e9eadce89775cfb5a4b2842663bc79bde565435cbcd46c4d505ceef7dde86512d39d4cb270deb7e79ebf8602bdc0d76c3e833d36ee08be10be634f44056c2f3fd6a328c7cd562e9c96ff7845fc3df81a876bb07f1cc833bed6ca1dc5cf935a4e959db6a4fae6edbc45357d8758faa9cd04cd41eb6efcfbd91658519bf520b90107f767d126854818485e98cb7ef56804de6950bf4e72098a949d14ea0e4e9f2534cf16cac0aeb970fc5c39f37e93910d5c99ac163792260d2280ec5c9a79bf295588ec23f524aae65f800f9c39e338f3d66b1a69e5488e04823eab36ae6ec6a2c5ce133ccd819a2b217b1ab7f4afd1697bb42929b3131358b5421c83f925571934442d0fd0ce3990d4e5d31d8b956f76df3c2f8533e46b892c88692ce009155dd5c7dbe4c86874b95762650caac4b4aabb41320978b05b80cfe8fa2830904ef6b5c4f7ad46ca5dac151c9077c4d2c6adfe5066a8eb09a9bc6892330ea2b259a53c7137f8498254e1b04bf920c35c5333c4d640b11da60917ae921037b4aedbd6a0fbeeaf88ef6defc830552b4cbe3fe2a844806a48923dd428ea1c8d797bd8e6aabd1d1a8c97c8038b627120a77f4e47fa1f788aa9da268b0ec10fc453cb72268a2b2a51e9c52456cccdf682592d1369dd12e3d3cb504e0f2d7004e62c297d5a25d0298045dae8fca8cb795ea57288b85a7e705820087d55ca6c42e920e2aa1174e128622cf64a197fd728cb2949536ba63e8bda8589261f1377caea37302e47228d3708a5666c66ba711d3c0b310a8c47e86d26597299d523c28c90e4feab43e950f398f7b61ccf7e6490d75ba6d8214e2d5ef2d7a088db490e1ebacf4e6eecc896cb1c704f0a8fcdf4ccb5dfa53eaf43d709287f36c10188c19fd59da7d73494de089c1b0a69ee22dcb847001c5317846a876bee1685d11c4db0673ec4c3a12008bb719650525b3c39e2b0469edda93830b3f1bde3e5b0b4637197866bb08c5858cf0d9876e3c7cad54169887bf9c80f9f4be362e1bc8c27f3434e9a918bac355c184bd899b9aebe6be20e70c0c69234342eb8b57aa9ffb7797a32df91cec2bbc90201658ca2297bf1fe68e65363867e1f6ad79b827f363d64fbd3b188d95307d011c4ce5bf4407908c058eeb97ec98dd0ebfdab6b348fa387f2a7573cac25344c983e8fd526c30ee6d59fe99a30c7d7e2864aa22bfa49df5f32da68309cab3ed9c2ce69b6ecb8508ce28a43ebd6c809b8afd07a4606e664965d316f3707a3abee9bcdc32a78031b0171fb565d90c16cd56e5792c0cf618b799715f32538e38f493d4e19ec76fc8a07576a13975706bfc2bb1516c2d18a4385cc37a206eac6c9fb8d073572ba2671d2198abf24fdd0c40d079ae44962c26743b4bf5950ac5ee34c5d7bd60b364ce670958112c37b9829bed7e1327356d6b94af3ba020c2337b2dba37d00af8a128a614390cdde62ce871f948427fb5c187df9a1540a5cc71da1a86144acbfd94bf433f744f0c4f2a675eba3ed251c5b11b08dfefc726c0394a9b75121d88467ed4b2cd69819dfe50693a4a4c8370d3af12f41c0067283bbb5a90044a340fc357a11081a6c13bb9c32d9caa448479fd5f0302b6729ca7233094540b14546d6bcc15771c2686279b34f9c0914f5306d0fabd5979266ea01a17a22507e560dbf904dd62c40e2bccb468710ee4c100000000000000000000", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x7, 0x8001, 0x100, 0x0, 0x0, 0x6, 0x14, 0x8, 0x7, 0x1, 0xffff, 0x0, 0x7, 0x4e, 0x401, 0x4, 0x4, 0x7f, 0x7ff, 0x6, 0x6, 0x1, 0x7f, 0x1, 0x3, 0x101, 0x6, 0x2, 0xffff, 0xd761, 0x3ff, 0x8f5, 0xfffffffffffffffd, 0x4, 0x614, 0x100000000, 0x0, 0x2, 0x7, @perf_config_ext={0x4, 0x9}, 0x2100, 0x6, 0x101, 0x4, 0x3ff, 0x2, 0x8001}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) [ 106.764477] FAULT_INJECTION: forcing a failure. [ 106.764477] name failslab, interval 1, probability 0, space 0, times 0 [ 106.775965] CPU: 1 PID: 10008 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #14 [ 106.783251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.792610] Call Trace: [ 106.795213] dump_stack+0x1b9/0x294 [ 106.798856] ? dump_stack_print_info.cold.2+0x52/0x52 [ 106.804058] ? __lock_acquire+0x7f5/0x5140 [ 106.808299] ? perf_trace_lock+0xd6/0x900 [ 106.812454] ? kasan_unpoison_shadow+0x35/0x50 [ 106.817054] should_fail.cold.4+0xa/0x1a [ 106.821126] ? ipv6_mc_check_mld+0xa59/0xf60 [ 106.825547] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 106.830662] ? ipv6_mc_validate_checksum+0x500/0x500 [ 106.835773] ? print_usage_bug+0xc0/0xc0 [ 106.839853] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 106.845060] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 106.850612] ? br_multicast_rcv+0xafa/0x4300 [ 106.855058] ? br_multicast_disable_port+0x1b0/0x1b0 [ 106.860172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 106.865718] ? br_allowed_egress+0x6c8/0xbf0 [ 106.870136] ? debug_check_no_locks_freed+0x310/0x310 [ 106.875335] __should_failslab+0x124/0x180 [ 106.879580] should_failslab+0x9/0x14 [ 106.883389] kmem_cache_alloc+0x47/0x760 [ 106.887463] ? graph_lock+0x170/0x170 [ 106.891273] skb_clone+0x1ed/0x4f0 [ 106.894824] ? __sanitizer_cov_trace_cmp1+0x20/0x20 [ 106.899850] ? skb_split+0x11d0/0x11d0 [ 106.903748] ? __lock_is_held+0xb5/0x140 [ 106.907824] deliver_clone+0x45/0xc0 [ 106.911546] br_flood+0x781/0x8d0 [ 106.915011] ? br_forward+0x3a0/0x3a0 [ 106.918843] ? br_ip6_multicast_leave_group+0x330/0x330 [ 106.924214] ? __lock_is_held+0xb5/0x140 [ 106.928296] br_dev_xmit+0x1121/0x1810 [ 106.932195] ? br_poll_controller+0x10/0x10 [ 106.936529] ? debug_check_no_locks_freed+0x310/0x310 [ 106.941725] ? is_bpf_text_address+0xd7/0x170 [ 106.946224] ? graph_lock+0x170/0x170 [ 106.950032] ? debug_check_no_locks_freed+0x310/0x310 [ 106.955317] ? debug_check_no_locks_freed+0x310/0x310 [ 106.960509] ? __lock_acquire+0x7f5/0x5140 [ 106.964756] ? __lock_is_held+0xb5/0x140 [ 106.968836] dev_hard_start_xmit+0x264/0xc10 [ 106.973261] ? dev_direct_xmit+0x6a0/0x6a0 [ 106.977505] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 106.983048] ? netif_skb_features+0x696/0xb40 [ 106.987554] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 106.992056] ? lock_acquire+0x1dc/0x520 [ 106.996045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 107.001595] ? validate_xmit_skb+0x704/0xd90 [ 107.006029] ? netif_skb_features+0xb40/0xb40 [ 107.010538] __dev_queue_xmit+0x292f/0x3910 [ 107.014869] ? do_raw_spin_unlock+0x9e/0x2e0 [ 107.019284] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 107.023883] ? netdev_pick_tx+0x2d0/0x2d0 [ 107.028047] ? enqueue_to_backlog+0x301/0xc90 [ 107.032558] ? debug_check_no_locks_freed+0x310/0x310 [ 107.037752] ? rcu_pm_notify+0xc0/0xc0 [ 107.041660] ? netif_rx_internal+0x160/0x9a0 [ 107.046072] ? do_xdp_generic+0x50/0x50 [ 107.050059] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.055427] ? perf_trace_lock+0xd6/0x900 [ 107.059578] ? perf_trace_lock+0xd6/0x900 [ 107.063736] ? zap_class+0x720/0x720 [ 107.067451] ? zap_class+0x720/0x720 [ 107.071169] ? ip6t_error+0x40/0x40 [ 107.074801] ? graph_lock+0x170/0x170 [ 107.078604] ? rcu_is_watching+0x85/0x140 [ 107.082754] ? rcu_pm_notify+0xc0/0xc0 [ 107.086645] ? do_softirq.part.17+0xd1/0x190 [ 107.091056] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 107.096076] ? trace_hardirqs_on+0xd/0x10 [ 107.100232] ? find_held_lock+0x36/0x1c0 [ 107.104312] ? lock_downgrade+0x8e0/0x8e0 [ 107.108467] ? lock_downgrade+0x8e0/0x8e0 2018/05/18 18:22:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0xb, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:21 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=[{0x10, 0x29, 0x37}], 0x10}, 0x0) 2018/05/18 18:22:21 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x100000000000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:21 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x0) getpid() sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000014c0)}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/18 18:22:21 executing program 3: socketpair(0x8, 0x1, 0x5, &(0x7f0000000080)) 2018/05/18 18:22:21 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xe601000000000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x3, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) [ 107.112625] ? lock_release+0xa10/0xa10 [ 107.116603] ? kasan_check_read+0x11/0x20 [ 107.120756] ? rcu_is_watching+0x85/0x140 [ 107.124908] ? rcu_pm_notify+0xc0/0xc0 [ 107.128811] dev_queue_xmit+0x17/0x20 [ 107.132622] ? dev_queue_xmit+0x17/0x20 [ 107.136602] ip6_finish_output2+0x1345/0x2800 [ 107.141112] ? ip6_flush_pending_frames+0xc0/0xc0 [ 107.145974] ? lock_downgrade+0x8e0/0x8e0 [ 107.150132] ? rcu_is_watching+0x85/0x140 [ 107.154286] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 107.159498] ? netif_rx_ni+0x440/0x440 [ 107.163393] ? rcu_is_watching+0x85/0x140 [ 107.167556] ip6_finish_output+0x5fe/0xbc0 [ 107.171798] ? ip6_finish_output+0x5fe/0xbc0 [ 107.176218] ip6_output+0x227/0x9b0 [ 107.179852] ? ip6_finish_output+0xbc0/0xbc0 [ 107.184276] ? ip6_fragment+0x3910/0x3910 [ 107.188437] ip6_local_out+0xc5/0x1b0 [ 107.192246] ip6_send_skb+0xba/0x340 [ 107.195973] udp_v6_send_skb.isra.24+0x72f/0x1310 [ 107.200833] udpv6_sendmsg+0x2a7c/0x32a0 [ 107.204898] ? ip_reply_glue_bits+0xc0/0xc0 [ 107.209234] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 107.213990] ? graph_lock+0x170/0x170 [ 107.217799] ? graph_lock+0x170/0x170 [ 107.221603] ? find_held_lock+0x36/0x1c0 [ 107.225683] ? find_held_lock+0x36/0x1c0 [ 107.229758] ? lock_downgrade+0x8e0/0x8e0 [ 107.233907] ? lock_downgrade+0x8e0/0x8e0 [ 107.238057] ? kasan_check_read+0x11/0x20 [ 107.242197] ? release_sock+0x1e2/0x2b0 [ 107.246158] ? trace_hardirqs_on+0xd/0x10 [ 107.250301] ? __local_bh_enable_ip+0x161/0x230 [ 107.254968] ? udp_v6_get_port+0x273/0x660 [ 107.259193] inet_sendmsg+0x19f/0x690 [ 107.262977] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 107.267720] ? inet_sendmsg+0x19f/0x690 [ 107.271679] ? copy_msghdr_from_user+0x3a0/0x560 [ 107.276419] ? ipip_gro_receive+0x100/0x100 [ 107.280725] ? move_addr_to_kernel.part.18+0x100/0x100 [ 107.285995] ? security_socket_sendmsg+0x94/0xc0 [ 107.290741] ? ipip_gro_receive+0x100/0x100 [ 107.295047] sock_sendmsg+0xd5/0x120 [ 107.298744] ___sys_sendmsg+0x805/0x940 [ 107.302707] ? copy_msghdr_from_user+0x560/0x560 [ 107.307451] ? lock_downgrade+0x8e0/0x8e0 [ 107.311585] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 107.317106] ? proc_fail_nth_write+0x96/0x1f0 [ 107.321586] ? __fget_light+0x2ef/0x430 [ 107.325543] ? fget_raw+0x20/0x20 [ 107.328981] ? find_held_lock+0x36/0x1c0 [ 107.333036] ? kasan_check_write+0x14/0x20 [ 107.337265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 107.342790] ? sockfd_lookup_light+0xc5/0x160 [ 107.347271] __sys_sendmsg+0x115/0x270 [ 107.351144] ? __ia32_sys_shutdown+0x80/0x80 [ 107.355536] ? __sb_end_write+0xac/0xe0 [ 107.359499] ? fput+0x130/0x1a0 [ 107.362770] ? ksys_write+0x1a6/0x250 [ 107.366563] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 107.371393] __x64_sys_sendmsg+0x78/0xb0 [ 107.375439] do_syscall_64+0x1b1/0x800 [ 107.379309] ? finish_task_switch+0x1ca/0x810 [ 107.383790] ? syscall_return_slowpath+0x5c0/0x5c0 [ 107.388703] ? syscall_return_slowpath+0x30f/0x5c0 [ 107.393623] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 107.398976] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.403809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.408982] RIP: 0033:0x455a09 [ 107.412172] RSP: 002b:00007fbe1f136c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 107.419866] RAX: ffffffffffffffda RBX: 00007fbe1f1376d4 RCX: 0000000000455a09 [ 107.427128] RDX: 0000000000000000 RSI: 0000000020002a80 RDI: 0000000000000014 [ 107.434380] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.441632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 107.448884] R13: 000000000000059c R14: 00000000006fc740 R15: 0000000000000003 2018/05/18 18:22:22 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x800, 0x9, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8937, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804030020") 2018/05/18 18:22:22 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000040070000000000000000000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xfffffffffffffe79, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000080)=""/2}, 0x28) 2018/05/18 18:22:22 executing program 5 (fault-call:3 fault-nth:4): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:22 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xcd, 0x401, 0x4, 0x3, 0x0, 0x9, 0x8800, 0x1, 0x7, 0x9, 0x7f, 0x4, 0x1f, 0xfffffffffffffffa, 0x5f0e, 0x80000000, 0x10001, 0x10000, 0x2, 0x4, 0xbe, 0x1f, 0x8000, 0x0, 0x3, 0xe33, 0xe3, 0x60e, 0xf34, 0x8, 0x3, 0x0, 0x1, 0x2, 0x1000, 0xfffffffffffffffa, 0x0, 0x4, 0x4, @perf_bp, 0x20000, 0x1, 0x5db5, 0x7, 0x2, 0x2, 0x6}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000980)={&(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x3, 0x4, 0x3}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)="28294728e376575057bd2b30d4cb6e50a86dcd3a5e0aa78db551e3311a91a63eaee9cdbcaf49813eaee6a6a1bf57d1accdf471a472f27b62322838e77c2c586bea241950f151d0c94fbae0301959ad623db25839fa5b3ab890cb0326462faa0191887f542e9aaebf52f3", 0x6a}, {&(0x7f0000000680)="e6376bb5fd4de7a90b6f849002da5abb66079c3e63352a3e0b7783b5a46fa158b552106703bcaae7d069696613a2b7439da512fecb", 0x35}], 0x2, &(0x7f0000000700)=[{0x80, 0x115, 0x4, "3e4dc6c3f1529eed86d7e52301518eb049154cf1bc34c47c2a299cd02f7026fafff0a795d36e12f6886deb4952d3fa2d98a452e9c28bf240b89d42a1e7943e003ac523d8ca5e0ff30a2013ae0ed428c168f6343b848202066a0e6bbfcfcac08cc9d25571657be52e2ccc9c09899b78"}, {0xb8, 0x11b, 0x0, "a69686f9ca84a40965cfdc7bd40dfc9370ccc8bd298c1c72e4aeb240b2ce609f2183a472ea445ef066d2732df5f7d5a779a5aa1bdf5ba73db141c9249a5fd7b6de1a7fcef9bc374d419362af13ebc8e0f399b107897f59b69fb8cfc704c6b02953513d416d144450244b1477088c101f955228ca98bc363539abc46f64d8b1bab95f8d3450dc7ebf7695fd2b4a59782e5ceee60cc0f31b9182cd08946fad7111124b91acac24dc"}, {0x20, 0x1, 0x1, "310c012f5de9fa1421f37bede583"}, {0xf0, 0x10f, 0x9, "1ca574d2be624827713a3a3fdfe8a4c86fe56d2ecc9dd6c31bb4edfcd5a24db60f63f7d56ac4d4c3713ccd0efa17ab9df8c27affc0a53f4bd64be18d558e68560b0961c0a262045773f0e469d754248ba3b451e43503495ae50099dc293d86d4307c1cb595df0f24114e0f9b148b86d4dd2ac384b222057b4513fbc34d29e19bbce956d9ec4209d06fc0bd7ce38af3fc8b14a15df9926aa04b6a5ed57ef1fd28923432fa2dff97a57faaa82c912d9541751bddc6c36c4138ef008b084a156f3094e57cff2fdcd700e8098ec6d85bd3ed1144bc7e3ed9ae1493599c09"}], 0x248, 0x80}, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a40)={0x0, 0x2, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000a80)={&(0x7f0000000a00)='./file0\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000b00)={0x0, 0x70, 0x1ff, 0x8, 0x54e, 0xe043, 0x0, 0x0, 0x8000, 0x9, 0x7, 0x5, 0x3, 0x6, 0x0, 0x1, 0x5, 0x0, 0x7, 0x10000, 0x7, 0x1, 0x167a, 0x3f, 0x401, 0x3, 0x4, 0x8, 0x174, 0x6, 0x10000, 0xddcb, 0x8, 0x3, 0x0, 0x5, 0x0, 0x1000, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000ac0)}, 0x2, 0xfffffffeffffffff, 0xffffffff80000001, 0x3, 0x20, 0x1, 0x4}) mkdir(&(0x7f0000000b80)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000c00)={0x4, 0x70, 0x8000, 0x8000, 0x100000, 0x1, 0x0, 0xacd1, 0x10000, 0x8, 0x3, 0x99e, 0x1460e64a, 0x9, 0x7, 0x5, 0x40, 0x2, 0x1, 0x8, 0x7f, 0x8000, 0xffffffffffff1b88, 0x8, 0xe2, 0x0, 0x3, 0x0, 0x2, 0x6, 0xffffffffffff0000, 0x12, 0x6, 0x6, 0x7, 0x4, 0x1, 0x93, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000bc0), 0x2}, 0x800, 0x6245, 0x0, 0x0, 0x5, 0x101}) recvmsg(r3, &(0x7f0000000e40)={&(0x7f0000000c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/12, 0xc}, {&(0x7f0000000d40)=""/160, 0xa0}], 0x2, 0x0, 0x0, 0x5}, 0x40000000) sendmsg$kcm(r5, &(0x7f0000003780)={&(0x7f0000000e80)=@llc={0x1a, 0x33e, 0x4, 0x409, 0x7, 0x10000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000f00)="178798141a098906cb0bc1f2f6ccca0fbd0d0988818294f719a1f3a71b3b5e3261721745e83d16904f7d77b95e91fa51cbf56840f76b46f57b227255b5abc8768e7d247c0d778469276e97500d1d88658a4b", 0x52}, {&(0x7f0000000f80)="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", 0xfa}, {&(0x7f0000001080)="f90e3e91fd0568cc8d2813ca84d2d368f6f7e4627f5dd56ed20f3d240eb681a30af83cfcb26ba20285f49ca69c5e11a69cdba2581c0068525c61fa6b12d0065a03b4b84f61cc028307f997883d2e0a86349e5aba781785e2f2cabebb83130c945bec2858ae0ee25a673ae33a1266bbb9a86622d8daef8fcf6f46c96a8de38deebced67104b66a2179a4d572c241a83531dc5241f2a070238d818e934be67148179", 0xa1}, {&(0x7f0000001140)="62be5b66c323c118e4a3b35825bedd474695c4336f99aa8624c8ac5f22b28e7d3001c88955ff8c44c60ef162f3d130fd80841f60334bb65239d05fd38bf09cf4b41d6bbe79d39e768ac7e36f39e59f4bbc7ceb9c9e575e7d7d47ae11e339d79e29429ba71139a08c51d98a1b01289222599a860c34d74f1a0a974fe19175007f66e41454ef0fc5b758606ce8e216223d2439c8fbf180fdadfb3797afdc9b041c9ac363f5e374ceb6af17da4694d82731c5c7", 0xb2}, {&(0x7f0000001200)="2af29e49a4a6c59394d2e598a2c6615e30c4178bbe4385c9430582bb1d401401a8f55ddd79bcfab46b7fdecd4c4eea32ccdd15f179", 0x35}, {&(0x7f0000001240)="4939d192f65c6a3601ecf70f71a007aebf00cc72fe25934b4ceaa440c18b99a26ee6ccbc2c4b8b8c0009f5e8b904ab69fb4846564d0de025afc2d613", 0x3c}, {&(0x7f0000001280)="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0x1000}], 0x7, &(0x7f0000002300)=[{0x1010, 0x11, 0x6, "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"}, {0x10, 0x11f, 0xfffffffffffffffe}, {0x60, 0x19f, 0x8001, "23170ff2c0b38978a985f23f4033a65ed75884378f5ceacdf1ef1724cd1df510eb0e627411fd02c092026b298ffd7de5122f51c3dfe854776b2ae6291cf80c9fbf6c9460e214f5702aaf6cde"}, {0x80, 0x18f, 0x101, "4be3248193887b31e380387bc19c9d39055ed3b836ef89f663a7a54a1ccbd4fe34a1a52e02545a55a1b7252f9d7a74aca3b168f260ed486a1117d2959856650f5e586de34ff0a2079fd2356f9ab45fc8b1ce030c2ca7f32dea0f4f93641244fc1bcdc3ad5028fdea32bc48"}, {0x70, 0x13f, 0xfffffffffffffffc, "d813a121154772306d2be84704d26febaa3412e8a552290a6c853e2e7cc01c2b54b79c6b51102380d247a10c8fadf623abb6e349784d4bc70418edc668bbd74bd82b409b2f541b871868a10a7e7db1ad8de2728d2c2d1b158f22604d16"}, {0xa8, 0x19c, 0x4, "e1f3037cc0ecd410a33ca2d52bdb775916a6b5a54b330b67a428967301d52b5ab53f5fd35697662c1d2ecf2c252f34c8262c5efbb835012c42606ecc074de979e7aa2b37f2c8d9cf199d58e9968e9f3393be4e7daffc7d9be8d5e585751e59cc7d046fda03d11c4ad009030452881ea3800783c45d67df119da782c25a7c45d42cb77db5e09c6ce5eedf6b5653dd468fd6f5dcd2acc1"}, {0xe0, 0x114, 0x6, "508776f6e49d4f0ffa402e39e4234cb6ee5993d859cb9c493dab51ccd9634ab243270d2f1406fd05b10920cb90061cd1488abbf2893ca900930beb6b03401a71a0e70d5d4711c3f3df236d7e0891daf33b90bd86187d68a8c56dd78298950a88a7cb6057202b43649c1cf6ef4a0d13b88ae73233cdafecb850ca4156ced9ee9447f2d8bd5b25cb1a2ea13ff8f4156b8e5c9e362bdacef58808fcc01b3d5302e51c3d4a0a1aa91329442001ce73777977658f3e67438cb8b76d15c3137db7bc2c9f5d0ee9435c60afdd461034e1"}, {0x38, 0x0, 0x8, "fbcefac96f5035aca0360982b5a7dda05bd33a44bbc8b950fd0b1c4173188741b702b9b36a8a"}, {0x78, 0x110, 0x8, "e7f5077951a0e7020b1e8eba99f1880eb633e7655f4f8c9152079ba6916033aa8e3a37fd9c74029bdd70775a3754f73e649a6117f5063b9854b46cfa4674edafd2feae95ce06a1f9ad5c91ee674e5a2ea4e9d7940038b4f138fe06db83948ff603289d"}, {0xd8, 0x104, 0x3, "d54720744c80fb00076e0613cadf5a5a9676df2af05ba39c99438fa295de07820d5a9494a6fef75bc9d094147b2dd42f661cb4dd875cd8fb9628ee3653e324466a54687f8fd95efb62809b1409586c7ae1502a3c5430f55a42409f8bd6cd62e145a941f5ab0188465147e6603cb27c6bb9a83d5ce544299d26ef9e85fdd2cc95053aeaa909e2bc41064c09b13238a83754333cf1575a545aa34af82a281532e0a9ff2ef2fed0cbecffc6be41cf8823fd949dc3a458873ceb6ab2d8ab34d20e1f6beec812bb2ce1"}], 0x1480, 0x24000000}, 0x40000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000037c0)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000003800)={0x1, 0x70, 0x2, 0x2, 0x8, 0x2, 0x0, 0x0, 0x58003, 0xd, 0x0, 0x6, 0x0, 0x3, 0x6, 0xffffffff, 0x8000, 0x7, 0x1, 0x2000000000000000, 0x400, 0x5, 0x1, 0x4, 0x10000, 0x800, 0x3, 0x0, 0x37, 0x5, 0xff, 0x6, 0x7, 0x742, 0xffffffffffffffff, 0x5, 0x6, 0xfffffffffffffbdd, 0x0, 0x8001, 0x5, @perf_config_ext={0x26}, 0x2, 0x2, 0x0, 0x7, 0x7, 0x8, 0x4}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003880)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000038c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003900)) r6 = getpid() r7 = perf_event_open(&(0x7f0000003980)={0x0, 0x70, 0x3, 0x10001, 0x858f, 0x6, 0x0, 0x200, 0x40006, 0x1, 0x9, 0x7d7a, 0xa274, 0x2, 0x5, 0x8, 0x1, 0x401, 0x3a22, 0x9, 0x9, 0x6b, 0x5, 0xfffffffffffffff9, 0x0, 0x80000001, 0x1, 0xffff, 0x1, 0x1, 0x5, 0x2000000000000000, 0x2, 0x1, 0x1, 0xffffffff, 0x2, 0x2, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000003940), 0x4}, 0x200, 0x9, 0x2, 0x6, 0x7f, 0x7a80000000, 0x80000000000000}, r6, 0xe, r0, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003a00)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003a40)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003a80)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003ac0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000003b00)={0x1, 0x0, [0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003b40)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003b80)) perf_event_open(&(0x7f0000003bc0)={0x0, 0x70, 0x0, 0x7ff, 0x6, 0x63, 0x0, 0x7ff, 0x230, 0x8, 0x7e73, 0x8, 0x400, 0x100000000, 0x7, 0x1, 0x3ff, 0xffffffffffff0000, 0x7ff, 0x9a57, 0x100000001, 0x6, 0x7f, 0x5, 0x10001, 0x0, 0x8, 0x9, 0x5, 0x8, 0x10000, 0x5, 0xffff, 0x1, 0x20, 0xfffffffffffffc00, 0xfffffffffffffeff, 0x8, 0x0, 0xfffffffffffffff9, 0x1, @perf_config_ext={0x2, 0x4}, 0x8328, 0x18000000000000, 0x400, 0x5, 0x6, 0xe6ca, 0xffff}, r6, 0xa, r0, 0x8) 2018/05/18 18:22:22 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x3) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='qnx4\x00', 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r1}) 2018/05/18 18:22:22 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xe601, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:22 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x20001531, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:22 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x88, 0x67, &(0x7f0000000000), 0xfd20) r0 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7, 0x1d, 0x9, 0x1ff, 0x0, 0xf15, 0x80, 0x0, 0x0, 0x1ff, 0x5, 0x7fffffff, 0x5, 0x80, 0xfffffffffffffff8, 0x5, 0xa8, 0xe1fe, 0xfffffffffffffffc, 0x6, 0x2cb, 0x9, 0x200, 0xada4, 0x1, 0x7, 0x7f, 0x8, 0x10001, 0x1, 0x40, 0x4, 0xc7, 0x49, 0x4, 0x2, 0x0, 0x8359, 0x0, @perf_config_ext={0x6, 0x1}, 0x0, 0x498, 0x7, 0x4, 0x4, 0x4, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0xc, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7ff}, @generic={0x9, 0xffffffffffffffff, 0x8001, 0x800}], &(0x7f00000001c0)='syzkaller\x00', 0xc000000000000000, 0xe1, &(0x7f0000000200)=""/225, 0x41f00, 0x1, [], 0x0, 0x3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() socketpair(0x0, 0x8000b, 0x9, &(0x7f0000000400)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x2f9a, 0x4, 0x7fff, 0x7fff, 0x0, 0x3, 0x20, 0x4, 0x8, 0x0, 0x8, 0x6, 0x1, 0x4, 0x4, 0x2, 0x7fff, 0x0, 0x80, 0x5, 0x5, 0x8, 0x6, 0x6, 0x80000000, 0x7, 0x80000001, 0x7, 0x6, 0x8, 0x8, 0xfffffffffffffffa, 0x1, 0x0, 0xfd1, 0x2, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0x80000000}, 0x1000, 0x8, 0xfffffffffffffc00, 0x1, 0x2, 0x1000, 0x8000}, r2, 0x10, r3, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000380)}, 0x8000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)="b3b78587a5ac9dded0a6cab750d89419b829ac97", 0x14}], 0x1, &(0x7f00000005c0)}, 0x0) 2018/05/18 18:22:22 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:22 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xf0ffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:22 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x4020940d, &(0x7f0000000000)={r0}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1, 0x3f, 0x2, 0xff, 0x0, 0x3ff, 0x10545, 0x1, 0x1, 0x3, 0x1, 0x40, 0x0, 0x9, 0x4, 0x7, 0x200, 0x8001, 0x1, 0x1000000000000000, 0x4, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffc, 0x3f, 0x8, 0x632, 0x4000000000000, 0x1, 0xffffffff, 0x3, 0x0, 0x8, 0x0, 0x8, 0x80000000, 0x0, 0xf6, 0x3, @perf_config_ext={0xfffffffffffffffa, 0x8}, 0x41, 0x1, 0x7, 0x7, 0x8, 0x2, 0x20}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='],\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='selinuxfs\x00', 0x28, &(0x7f00000001c0)="f3e2508c90f927f989e33cacb68a824bc8c0c57f67d1409ddd9a6063200433a60f6387d43106ac634ef85ce7790a022567d3e566571cebd79f64c98d9b9adf140db6a472f357593b257c95d7cb9ded9244fa5ecd6e53087bf71fd71e7f0cd6662192703845d8d88512686e557931c94aa8664afc3b2379be2a06c3bd555cdebd9ccc6599b825dd11f1910d4541174bfd0b580c9e434c7dec5fafa4efa27d6d359d15b5f8109128122beb224182c0d00e729c88f4674866d64b9efeda0be292bd2dfb68c39e91f68370ff") 2018/05/18 18:22:22 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x200014d4, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:22 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) socketpair(0x6, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/05/18 18:22:23 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x1ce) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) 2018/05/18 18:22:23 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xf0ffffff, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2efa81e6bd233553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/18 18:22:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x2000158a, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xfffffffd, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x2c) r1 = socket$kcm(0xa, 0x122000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0x0, 0x9, "562f824fe384e426dd8b6437634582cbd064c384640491ffdf157630f39556e0174472cf68a923927133e7a580974ff8b8e048c755f34c8ad859e78fe3403d", 0x38}, 0x56, &(0x7f0000000340), 0x0, 0x0, 0x29a}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1, 0x9, 0x72045757, 0x2, r0, 0x5}, 0x2c) close(r1) 2018/05/18 18:22:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7d, 0x20000000008, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) recvmsg$kcm(r0, &(0x7f000000d800)={&(0x7f000000d640)=@can={0x0, 0x0}, 0x80, &(0x7f000000d7c0)=[{&(0x7f000000d6c0)=""/65, 0x41}, {&(0x7f000000d740)=""/97, 0x61}], 0x2}, 0x101) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000d840)={0x7, 0x10, &(0x7f0000000640)=@raw=[@alu={0x7, 0xce, 0x9, 0x0, 0x6, 0xfffffffc, 0x5}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x11}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x59}], &(0x7f00000006c0)='syzkaller\x00', 0x8, 0x7, &(0x7f0000000700)=""/7, 0x41100, 0x1, [], r1, 0x3}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000840)="1a40bd1091a735b65ed3b3b2eb8391632fdf5f8f3ff8b54e4095e8fd01d5b5fe93a84a0802a8f14c3fcfac5565165d3f6e629fc176f49e7f298006c29638fb64f22afbd9fdb296adc82de064656e5f845daae05c52f22cf3b81b2cc262f79bdfed13802c7913d3a3363c78e5fcb19960a781c41a5e6dff4d0900113d4e217d0f", &(0x7f0000000200)=""/206}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000300)="0dd0e404f213d1fce6d3600bdc0c9bd47e3b166b21f04ef38c6c053fdc75ca72d298acef3ce42127489500a011110fe2c5dabd995fe5e2b18b28db90730e69ef1853dbbe504fb933182e824fec8e42babae6c18d5142abffaefe001c494293f766653a96bef2e1759a29c8e839bc2aa2181fa30fc47b2d201576266a88f6a536d6e3b16821d5efc1f7d9398108e6b2d865b4b0ac28d80b65af7544a035842d40d4bff7d0d3f66f9a078f52b8c7d8e7dfd752584e3e1cfb2213c5", &(0x7f0000000140)=""/81}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r2, 0x50, &(0x7f0000000740)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000800)=r3, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r0, &(0x7f0000000540)="6770e573cb752fa88efce0442276245fecd38280934a8e60804ff06fe24c1ab05534bf4278341c81b0dbab43d9c72e0f94ad3825e3fbce03b66f669e41640f385b88bab229a0bdfa78e1c040f60e62bcde7fd88ab383513fa816a93b9335612080bf6e6989fce7dd4255100ebebe9b8a5aed238814239c8e9979d639fc4c", &(0x7f00000005c0)=""/51}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x50, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=r4, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)) 2018/05/18 18:22:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x102d, 0x20000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000d0000000000000000000061104b000000000000000000000000009500000000000000f78ebc3a8072721c9c409b8321aa62d2635c7b41a44446c1ca29fed7eb4adb8c2c4227302a118f22c77fbbd831347f5c1e364be00b9b505a07fd9362b8c5cd31d110a1221386d245b3b20f4760f6437bcd654d87897c327a72b30ce72ee4c236a3"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 18:22:23 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x1000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x5, 0xfa9, 0x2b, 0xfffffffffffffffc, 0x0, 0x8d, 0x80, 0x1, 0x7, 0x80000000, 0x9, 0x779, 0x101, 0x1, 0x4, 0x4, 0x3ff, 0x1, 0x4, 0x5, 0x3, 0x7, 0x6, 0xfffffffffffffff9, 0x6, 0x22b, 0x6, 0x3, 0xfffffffffffffffd, 0x3, 0x3, 0x101, 0x10001, 0x8, 0x0, 0x5, 0x0, 0x69fe, 0x1, @perf_bp={&(0x7f0000000000), 0x5e04e08173660d47}, 0x10000, 0x37d, 0x2, 0x3, 0x1000, 0x8, 0x8ab}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xad) 2018/05/18 18:22:23 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0xa, 0x7, 0x11) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000280), 0x3ca) close(r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffb) gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/05/18 18:22:23 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r2, 0x4) 2018/05/18 18:22:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0x9, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x13, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x800000000001, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/18 18:22:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0x8, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:23 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xf0ffff, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:23 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000003940)}, 0x4) 2018/05/18 18:22:23 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x9, 0x6, 0x54, 0x5, r0, 0x1}, 0x2c) socketpair(0x3, 0x4, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000180)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="954aa06c1762404ca173e2a48222c0f763b0679ae517c6c97ea673d2a8bce5b43a3f313cfa44cc6226829c3dbd96f8fe2db37cb826b5771f38bb7c4d9ae80d5b4e83b34e499666e7b30528daec25e5ab0c", 0x51}, {&(0x7f0000000280)="46b698317435185c3b5d529f430502d472357b8c247254724d1468826b5ea158e26eebb3e89b0c888c8442d40dd7a3f6", 0x30}, {&(0x7f00000002c0)="5d1afde07b4866e40123461e291d32f25ce3c0d06133fa8e8d7d9b734dd3f6a41219d940aff3f631a0a33d9cbdc202cd4c073613fc87c5e221e5a19686e383838b5d1378a6ec53f6531daf74db1e18e0647ca5e361924e6e46cbd449a9", 0x5d}, {&(0x7f0000000340)="307160dfe36e97e046ce696a44c23c0afa2fac69d27856d2fe7c940f6607feb9868e14f06db24dc7a34b95d9a6781c54bb6c34922ccf7aaf38c94feb5e69c47e76ee7845b3128a25b62e505371606686413d2772d7a42d1434feb7e31df8360328e0eb16f01494a101aceab857a4c747cebf683a13f5", 0x76}], 0x4, &(0x7f0000000400)=[{0x60, 0x1ff, 0x7f, "b7178728cfe8c25cd5a4f414d996cf84d92b0cc12a9b34eeec2905e6fa63711d1219a49542b34fc089650dd445100a6ef9858942e62ceba76c95fa0b737d82bea1ef6994b0daf4bb0a"}, {0xe0, 0x11f, 0x1ffe000000000000, "e9bf4615c66d80f347a53ea9a642cbf49f2fc55eec21217b1aac7ddd4554a30fdb0151616da4c2ba361a51d3ab5d37ae1454ddc7254b276a8bc440115e97dd6a554e57b849faafa15b6d9d7ade71440409fe1d6d3c9a4c2d5bd7b05a3d2a5ee0bb4dbf0931ee9801aa687f04b5d4992fbe4502b08a35c92a68dfe7d4c8a6f73fd01b2014937ffb6b16ec496b7d8141d5f7bba89fcc50a0992ffd8002f811dfaa0f0b0aadf59a503c62867e12b97614a1b2dce26d0534d8b12e6b51c7590ce3072837ca77b01753667dd8"}, {0x80, 0x11d, 0xfffffffffffffc00, "68274990fde627711912fd20fd2f54a591e4732de284d9e1cb1267aedbd45de5f46c68220f6f482ea3cddc64625c127d9fbd4ae54ca07dd15b539d52f1c2c7557ce29fb09f280f9d0f40a75305239e61caa7fb7846fff29cd2b29567324f37d18d9ea7a10249c7ee958cbb1b7cc8"}, {0x78, 0xff, 0x7f, "543f0fddd086fc03235d61f5cf611c76c35a90909f4a0b4b8c78550ac25d6030209c7f5cdecc7fb128d32b040b909d2871476b7c9894d224aa11d3a127ec39ed996a667d77ff265250693708d0e9e7285aed94f3eb2e08a4f81e4ccd4bdea238d9"}, {0xe8, 0x108, 0x0, "37ed0319f88ff4f72aeb070182ddb12ddf4d202e9b0e6fa5c54b521d60f551f7400ba1d57cfb7656034aaa44e3c60dee905fbc4e62840ee017c28c4ab6f66d14fd1af5e89f722e425cf892ebe40dc4542b7ee4133d427c63abe93c881f3fca597ed338ca83b756b60f7004db6bebbf95ef71298e1c715550b1c2ffa827a4b1d4e61fb395eda7452f1826d43fa1663e789b5d0c7a3f57acdaafab8f092abb63dc892b4ee9b8a228c2c0022575c5a5aa65295694fe267b62e57c0bab4cc8e991e01b64e6c3aec19dc55e3993f91d535c860bda18606d654e"}], 0x320, 0x800}, 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000800)=r2, 0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r1, &(0x7f0000000c80)={&(0x7f00000009c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/207, 0xcf}, {&(0x7f0000000b40)=""/136, 0x88}], 0x2, &(0x7f0000000c40)=""/58, 0x3a, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x0, 0xf, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x6, 0x1, 0x0, r0}, @jmp={0x5, 0x3f, 0xf, 0x7, 0x5, 0xffffffc2, 0xffffffffffffffff}, @generic={0x20, 0x0, 0xfffffffffffffffa, 0x100000000}, @ldst={0x0, 0x3, 0x7, 0x0, 0xe, 0x0, 0xfffffffffffffff8}, @map={0x18, 0x6, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000000940)='GPL\x00', 0xffff, 0x2f, &(0x7f0000000980)=""/47, 0x41100, 0x1, [], r5, 0x9}, 0x48) sendmsg$kcm(r2, &(0x7f0000001400)={&(0x7f0000000d40)=@ipx={0x4, 0x7, 0xae, "b6eb9fa90c16", 0x2}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000dc0)="95615705f7ae716587bbfafd8854a107f5fa206a3937e4d1bdd2b8e4a617b083d798324671eb8fd5e8c0fe92b87d9d2e44caaff485d90c5b0e6bda362d3f8ae8cabf47e824a072fc343427c6c07cf849718df086a659e8260c936779f84d0c5729e81a086b18308890b835abdb09ffea85d8095cbae1cc824cbc050beb191a100032", 0x82}, {&(0x7f0000000e80)="7b4be073f8b1a0e7d12cb9c662be04a14f2310a9dbeed9461e5760422a4d5a", 0x1f}, {&(0x7f0000000ec0)="092fc70a33d7bdb9bc3db63fa29a1ee95fac80385182c5af4f24fb1fb60f8638da2bcc9ba82115f9ab53980790436bec9dd868c7f861fadf6d1fe27d9a70dffa7994dd4c7341831d61f32cd79bc24febb85e3666b23c34cc2ee081a363b7d478ea48d1b0c844cb28dab14429db916f2bcced12cbc534965a94cfe15ea2d4d016c8410f8d20ae4110f4006825005bf2489661547b922627e84c7bc4aaa7b02b003025d544a04cf59b130339a96784a622b799905091bb32a0d9dc66aec0495f5daeb6bc0b8fd555b7efc3504a607c341044fdcd28c17ae3e7edd7053feacd42", 0xdf}, {&(0x7f0000000fc0)="a5abe42ddf813973b2", 0x9}], 0x4, &(0x7f0000001040)=[{0x90, 0x10b, 0x80, "75d66f7ce8c5f6a30bfa008146ff663c93aff2cc3bfbea414797947d0610d2bb19bbd2086990bb62077166f76f50011e187d0a995e40da5dedf5954b8c4ab5c77d1ea47ff35f79149b15142fc9992d8689fd97712e27f1618d75bdc8215bec57a51f70f13a77b8882ba2c99b02cf0965c988b112d905b58e8e83dec8"}, {0xe0, 0x0, 0x4, "9c5caf86211f9b26bda100cfecee92b311dcd4d6eaf7936ad76ab9134574667b0f75131153fcc0ed2b7a4e7e892ccc5d9bcbaa3d3c4629a97411f295999b016d7c54931d204c4b8e438741e0d260cf2b8296417f738ec3737b6d67739ae97ca6ee1f9f1ae58d27543361851c1cd0efdf521b2a65b317bf630dc1c45b7c7704521e9a38f50220ed582d8d47c5e76360038e1fdeca178d68fa3f4c7294bd980cd5a7141ac9d84fca29e219d1a69e94db65237287e4532e6b035b691b2f18af42b8da8bbad0e5a635325d766f8ddfdda8"}, {0xa0, 0x1, 0x82e, "c9b44af22a0d30212997a89485da172a0de5c10b1023d6640864f44b60b11f2d60e83ec09812dfe15b2a2bffdea1a68ab976a288a3bc3934174e1a8196052ac0e34d865e71ad8a71b2225e381787385de5ebe037b567c7d349780539f5ba5a5acf21ede4a1d686147cee048bf4d24ec237bf742c70994842a6e9e580e1e9d856233e7435a0414bd7500d943c05"}, {0x90, 0x104, 0x120000000000, "f49578b44e3c7fdc4ac6c4801bdf834000a95464b5ff20c4fd05e4fcaa75d633c94593db20f8066aad74a7acbf603cd59ad5a662beb22f0fc2de1d1541e5ec12e7f299caad10cff1d7e589611e832c1733c9800ded3cce1cd4eb83a93c7ed259a69778134682d9eb45fd5cc56e17e68d84bef74aeddc24853dbb8186ee144f78"}, {0x100, 0x112, 0x9, "2a9ccc85ded66f5c639b61cf37ab6b819d00726fcdd6f075b849936824a95ef596e81dd0d44a2b7de41bc38cb4bd7bbfb586630f18e66feb7f9403dede7d56dd1baf6deff37612130708ff1f23e38034c7e9566515985ab7ac862bf4bed47df744c8cc48ce64c6840b3d82eaa74312d027477c1621c248a0fe14703d83b445ff1653e40296d4f05666e0c98afe667692221be78ac17d46d3fdd8c6f2b65d99065278ff09f3541590221fa73ae63c0e44d22f56a2bc4829991ade2b1aa2aaac5bc403618506f87519edfd0e95eb0da7d568b43aae92cb4b89e41aae012a994befd6c8d6b6c85bc784d141d3ca9fd2"}], 0x3a0, 0x800}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002600)={&(0x7f0000001480), 0x80, &(0x7f0000002580)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/24, 0x18}, {&(0x7f0000002540)=""/8, 0x8}], 0x3, &(0x7f00000025c0), 0x0, 0x5}, 0x1) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000002640)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002680)='^\x00') bpf$MAP_CREATE(0x0, &(0x7f00000026c0)={0x6, 0x1a2c0000000, 0x1, 0x6, 0x1, r1, 0x100000001}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002780)={&(0x7f0000002740)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000027c0)=r1, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) sendmsg(r10, &(0x7f0000004a40)={&(0x7f0000002840)=@pppol2tpin6={0x18, 0x1, {0x0, r9, 0x3, 0x3, 0x4, 0x2, {0xa, 0x4e21, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, 0x80, &(0x7f0000002980)=[{&(0x7f00000028c0)="88e1799b702a682a7debe0b1d127f048377bae3b1faf3ee43b73ff2f7d489a4b9f0a7f0eefa3a4ca473d77147a551dc0916390864b75e5a4b94812975feb093c1915170ae9d2354f61af022258dcdad67b268734b212c89c8d2151ead304eab849e4d4d82c916c2aefab47f3604c752dbff82c4d419a06d0f0928e11e98d5cfe112f3df6c63fa8caf1dc13ccb26afeb9c464a867b4cef9d6885fd8eb8dbe413f49970eb1b47ca328b6515f0c2a0eeeb9d1d64c8a", 0xb4}], 0x1, &(0x7f00000029c0)=[{0x1010, 0x10f, 0x1f, "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{0x1010, 0x13b, 0x30, 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{0x30, 0x109, 0x2, "f033d82874000eff5723e1d5bf22a76bfca2d01590d1e899763945f28bcd12"}, {0x18, 0x0, 0xfffffffffffffe00, "3b48575144fe8b60"}], 0x2068, 0x80}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005b40)={r4, 0x0, 0x1000, 0xbc, &(0x7f0000004a80)="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", &(0x7f0000005a80)=""/188, 0x6}, 0x28) recvmsg$kcm(r1, &(0x7f0000005e40)={&(0x7f0000005b80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005c00)=""/189, 0xbd}, {&(0x7f0000005cc0)=""/254, 0xfe}], 0x2, &(0x7f0000005e00), 0x0, 0x6}, 0x40000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006f40)={r0, &(0x7f0000005e80)="95a5298afad290fd8735c84cb33b140205f13fc07400a88d1f2e3c82918adedd070a4a7c86f5183a0efcecd122eb619f037bf27e532f1d79c01177519dec9b748afa11746e2f1551922a53deaa94574b3aa133351e856db4cbc6d2e7716b697f57e52e4b96a47fae940a43ee9dc3db4d0309047913e79a93dbc30bf123a25c85b9b6973bfc39353479a371b357629e5da821839131de6d004a420ec5807f6fbc9c6c5f7a323f2682131378d1349dd8a7c3dad350813dba", &(0x7f0000005f40)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000070c0)={0x1b, 0x11, &(0x7f0000006f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0x35}, @call={0x85, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x3, 0x0, 0x6, 0xd526bef3480ed2ac, 0x7, 0x5c, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x78816021, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000007040)='syzkaller\x00', 0x69730, 0x0, &(0x7f0000007080), 0x41f00, 0x1, [], r11, 0x7}, 0x48) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000007140)=r3, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007180)=0x1, 0x4) 2018/05/18 18:22:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xfffffffffffffd90, &(0x7f0000000280)="a82591dfacd52552a4092875a285", &(0x7f00000000c0)=""/2}, 0x28) 2018/05/18 18:22:23 executing program 3: getpid() r0 = socket$kcm(0xa, 0x1, 0x0) r1 = gettid() socketpair(0x1f, 0x3, 0x6f0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x6, 0x3, 0x10001, 0x7fffffff, 0x0, 0x2, 0x2000, 0x3, 0x4, 0x1, 0xfffffffffffffc00, 0x9, 0x3, 0x2, 0x8001, 0x9, 0x6, 0x9, 0xd5, 0x2481, 0x34b7, 0x3, 0x3f, 0x621, 0x0, 0x8, 0x80000001, 0x1, 0xc60, 0x8, 0x6, 0x9, 0x7, 0x40, 0x90, 0x9, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x1c0, 0x7, 0x0, 0x7, 0x3, 0xffffffff, 0x3}, r1, 0xc, r2, 0x9) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000780)}, 0x20004040) 2018/05/18 18:22:23 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xe6010000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006900)={&(0x7f0000006380)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006800)=[{&(0x7f0000006400)=""/185, 0xb9}, {&(0x7f00000064c0)=""/65, 0x41}, {&(0x7f0000006540)=""/108, 0x6c}, {&(0x7f00000065c0)=""/169, 0xa9}, {&(0x7f0000006680)=""/91, 0x5b}, {&(0x7f0000006700)=""/238, 0xee}], 0x6, &(0x7f0000006880)=""/72, 0x48, 0x4}, 0x160) bpf$PROG_LOAD(0x5, &(0x7f0000006940)={0x13, 0x11, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xe3}, [@map={0x18, 0xb, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x0, 0xb, 0x8, 0xfffffff0}, @generic={0x8, 0x5, 0x9, 0x1}, @jmp={0x5, 0x7fff, 0xf, 0xa, 0x9, 0xfffffff4, 0x4}, @generic={0x4, 0x5, 0x2, 0x3}, @jmp={0x5, 0x9, 0xf, 0x3, 0xf, 0x18}, @ldst={0x3, 0x1, 0x0, 0xb2ca83d7f8e712e0, 0x4, 0xffffffc0, 0x8}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x73, &(0x7f0000000340)=""/115, 0x41100, 0x1, [], r2, 0x9}, 0x48) 2018/05/18 18:22:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0xd, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:23 executing program 3: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mount(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='bfs\x00', 0x0, &(0x7f0000001c40)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/18 18:22:23 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="b1", 0x1}], 0x1, &(0x7f0000000180)=[{0x20, 0x84, 0x2, "00050002000000001c"}], 0x20}, 0x0) socketpair(0x11, 0x5, 0xfffffffffffff000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe8, 0xe2, &(0x7f0000000200)="8470e86fffc56e799434c0d0b31aa91a641d89654b2d37cd09ea9bca4063a1272b544d367ac7d4fcb7814d768c8b7b7d520a959bd8c820634a295c462b15d0f8b8c5099dad1617a72cefa9d9578b1f619b769609fbd33a57f9fe33932a303921ae67cb64782aaf324a02e72df5673b0d36f0f5f6515f50822f8a911897604fcc3c83f7817e00be035da0c338fe30f7e8850855b0ae847a0d2a21cee24d67b653636bc38176800624e0704a5281b00693c83f51d4c187bd05cd2608ff1ac30e6bcf5bb6e7ac93ddc90d1d2a1e0d8a8ac0ea5008dacfd34ec86399661d627013c8c76bf970a737384d", &(0x7f00000003c0)=""/226, 0x8000}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/05/18 18:22:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0x1000000a, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000000000)="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"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 18:22:23 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000ffea000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000800)={r0, r1}) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/18 18:22:23 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000080), 0xffffffffffffffa2) 2018/05/18 18:22:23 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x7000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="fa0c00000f008152915a6552679d4e0a6cd7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3a2b4dade3baee72569b51366463fedf5e787c05b0cb5927a3a7edfb4d078e9ae1504d489e058be9fafaa633705b6d4bf6a01f2cd9ebf19724a1b0b9760612582bccd3983ce4474844c065e914dab8bbd52a45f431678bfe28633bf7c8dc83df809238ed87f1e393883ef750ce79c6f84e5e5de176e2f26024e4e3a3d8fbdaf3254022f265d8ccc5fd7205d9d9c2c407ec58162523082d81a39c43f782332ba8e82b4107a049cb82bba8b5edd80473844291437b8d22edca68047582e6be601e9df5e60a32c7cd202c5a30b8b606e43362739551cbb013b65e238f41cc00d7900140cf06b7bc9030f2563bcf9d4f4b7f48c79ec1a323d06276a0a3f8846b7c62b66f9709cabcaad234c53f3bc9b11165a6321f1db1057f076cfaebf8fbfa033fdc1dc2c3e314b36b3b3dd50425447da8bc5938ff7a17361100ab0b1ffeab7ac487411824224781eb9cdd4edef57ae91cd61f56a56c0599cfc3a491447207610f242da6cd6b030ae5f35e3181c44ae68665a023759b9ef4358db46107edc49194aed72b62600ec0ae4fc9065be059fc010cd6e6c9ea77c666b5e25693fbcf595e3e57113ff3a0e0c63d0604a16ea5adb8b7b54d47d4d8804612fde571863064528a49bf684d8a880a11afd819f186c177c49cac3ba1e9d1aa7ad0ff36b9e36d73c05b8abcaf96df0bacd2c9653f30ec29e1284af8749a9b2803c2727e992a6e65df192e1875c3e6d3553ffb7cb34ffee8f8ac0123c390454b42a0316952cbc9949376d9320ec207f77c2d5eb9e86d720cf8e9008a9a51932b45cd4cab21414c92d1c20f9e15e3fc16c7ce181e9ab19b01b70343934c823b1215e173405dd225233823cd4a604a77f06b14eb05b860e6cf8790335788c43abe9de1598e9952e5c7e6b2f8b17b1788ff3033e7d1635b008834bdf4054e6195e55000827c6202b227dde06f23ae21c00b371bdb6b7ea47b2e78844b52a77f9f0929790dcd7df2752e4af092d539c87c18751d0627010a893cbf829a5eb3eb4d38a2a0e82b364b4ffaacff0543b115cc89f6c7e78f12147ebfcf1c80bac8f98deb59cbe670adb4cd1882a7e0ca4ba85ae9d445223ffb32301d46c0c9b05a830cbea0f72294ab3b539e4ed7cac2e22b235e8ceedeb643fb90b061a58368e76036ff3c1828d8a4e21288662afb6f2acab00d734db7ffc8373a928571819ce9ea6cb0956a6093b2b1f65662b76bc6ac8a171451714e1d0e4ff7647fe7551d3cf16f37cb5547317e4fef51e4fb471de6ffbb90c2dd4a64266c4c2f75fc62e58ec306fb92212fb262d8b138899a3b53e67cde2f97d94cd2265cc04d32b29edf77e75b1f88372495cb2937f183bfc8604d72efb3af5c1f41b665b25592676b0ad2185478eade7e663e743e0e09cce6224c787ce1d789dc4a9b350bfe3a75f551341b11dd96cdaea17989dad565b16324a69842dc29a0ed16744ea5935598ac8238e146139189927a14d3b2863044b63b468ae75f48fab68ad235c36daffebfe4b468fc9b13198b1a683dcd3b3b4294ba22caddbacf8792d5783bc12e2538e4609e6bb6e9eeab98a06452c252a657f400260458c29fae8879097698c9aba2b2d889fc78f00d0d8271e09e8542b71018be6ff8cb03cb423e79303047d6ce124a00f64461b899bbddc4fe87ff677533391e16c01fa9cd6420bdc856c4c7f057b249ee9817efd6ab2cd02eb887d2631435ef2d5a1c7e57ac046ef615a1285ca89ade18ae69af3b3f8f76ca8aa060e373c0f99424fe1c5fadc72fe145fd2d4e4da4b78597890516857de188fcdaf15e3b0871b346cd39ab772cc25fab49e60c818cde934b137144adfc4fbde3ddbeccce9679f02b66746e822c67b3ed5fdafb4a936a2683b39a002115ecd62220605ca542610a80f2e3530aa89d3ed6ed9c57bbfd5db3a0b62786a608309a355443c616032008f9458b2f10db93e29470192370084e9322c309c9b23333b46d04e79176659503ad4b05deebb3c67d715ee6e84a89002ea6f7f71bf41ad36b42c8ae01c97174dbb641e50641aba60c291a84e906c013087370a5043e07d36fcead378f6c1e6ed3f5ac695124b82b20261cf7c9b82172e09c81d7d39eed72aee5678613a3c671ddd44f2c7c75a3b5d316aa165d56594fccab20903d7f503a08928e76c779918b2463b720ee6367a43e494a1db3ed1a80690e665570c01ce7eb979cdd95d4e1ca51730eb2cd63ffb2a56049601627c9788254945142dce85adbe1eb5997d16cdfe2a3758b13dc6bb121e2206ae64206868c1c5e89a101bc121719ac435dcad093f5f67cefd863cc7c8f3fc8a9dc62a83c115f1ce714b18af067951aa06dd9bb4ed98a820bf4704d156977caa4e6415b2a0df0386e2f6a061bf44abc8a397cf4abdafc51b78ebec9831f3c60fde6e62a1fd082903080aef20ff8de8bc0dced06f627514600539ca7114a088848da4244a85b4cf5b976d3a698c9a568d417e276917baba05d1a02181db2e6cc35986da4ccc63f8cd8e85a4a923dd27e2f499664601fdc44fdf46e2d2880cd5a7ece89c370234c438dcc0b43865cc62bad21e9dc37da758cbe01752f02fd9cbfe98630a30a78bb1239e25cdaba3d45d13cd3e7216d9d8070f3ff1a0cd9a0c91f29974c98f2677ba88c1091bde4be0cd37ea5eeb3b9cd59560a00ddd40bbd60ffb8d4daa973ef0977c18dd4b38a605cee957872dca85787c37b6931293eddb77015faf143d1d28d24822d1a5d134799e8175a38b255aaf0e39b68c7f734e2e1e7044626daa84c9113e86d86ef63c863703703ea163319261dcf516c32d49478f7af30d52baa18ea6b0fc286c06b7e4ee019bf3fe74845a652d4a52aaa241a189c411e90e2953863a2bc4124e573607b94cdff19e280731824931a83f056cb5857672619b97ce38081592c0c319ce72e04e9eadce89775cfb5a4b2842663bc79bde565435cbcd46c4d505ceef7dde86512d39d4cb270deb7e79ebf8602bdc0d76c3e833d36ee08be10be634f44056c2f3fd6a328c7cd562e9c96ff7845fc3df81a876bb07f1cc833bed6ca1dc5cf935a4e959db6a4fae6edbc45357d8758faa9cd04cd41eb6efcfbd91658519bf520b90107f767d126854818485e98cb7ef56804de6950bf4e72098a949d14ea0e4e9f2534cf16cac0aeb970fc5c39f37e93910d5c99ac163792260d2280ec5c9a79bf295588ec23f524aae65f800f9c39e338f3d66b1a69e5488e04823eab36ae6ec6a2c5ce133ccd819a2b217b1ab7f4afd1697bb42929b3131358b5421c83f925571934442d0fd0ce3990d4e5d31d8b956f76df3c2f8533e46b892c88692ce009155dd5c7dbe4c86874b95762650caac4b4aabb41320978b05b80cfe8fa2830904ef6b5c4f7ad46ca5dac151c9077c4d2c6adfe5066a8eb09a9bc6892330ea2b259a53c7137f8498254e1b04bf920c35c5333c4d640b11da60917ae921037b4aedbd6a0fbeeaf88ef6defc830552b4cbe3fe2a844806a48923dd428ea1c8d797bd8e6aabd1d1a8c97c8038b627120a77f4e47fa1f788aa9da268b0ec10fc453cb72268a2b2a51e9c52456cccdf682592d1369dd12e3d3cb504e0f2d7004e62c297d5a25d0298045dae8fca8cb795ea57288b85a7e705820087d55ca6c42e920e2aa1174e128622cf64a197fd728cb2949536ba63e8bda8589261f1377caea37302e47228d3708a5666c66ba711d3c0b310a8c47e86d26597299d523c28c90e4feab43e950f398f7b61ccf7e6490d75ba6d8214e2d5ef2d7a088db490e1ebacf4e6eecc896cb1c704f0a8fcdf4ccb5dfa53eaf43d709287f36c10188c19fd59da7d73494de089c1b0a69ee22dcb847001c5317846a876bee1685d11c4db0673ec4c3a12008bb719650525b3c39e2b0469edda93830b3f1bde3e5b0b4637197866bb08c5858cf0d9876e3c7cad54169887bf9c80f9f4be362e1bc8c27f3434e9a918bac355c184bd899b9aebe6be20e70c0c69234342eb8b57aa9ffb7797a32df91cec2bbc90201658ca2297bf1fe68e65363867e1f6ad79b827f363d64fbd3b188d95307d011c4ce5bf4407908c058eeb97ec98dd0ebfdab6b348fa387f2a7573cac25344c983e8fd526c30ee6d59fe99a30c7d7e2864aa22bfa49df5f32da68309cab3ed9c2ce69b6ecb8508ce28a43ebd6c809b8afd07a4606e664965d316f3707a3abee9bcdc32a78031b0171fb565d90c16cd56e5792c0cf618b799715f32538e38f493d4e19ec76fc8a07576a13975706bfc2bb1516c2d18a4385cc37a206eac6c9fb8d073572ba2671d2198abf24fdd0c40d079ae44962c26743b4bf5950ac5ee34c5d7bd60b364ce670958112c37b9829bed7e1327356d6b94af3ba020c2337b2dba37d00af8a128a614390cdde62ce871f948427fb5c187df9a1540a5cc71da1a86144acbfd94bf433f744f0c4f2a675eba3ed251c5b11b08dfefc726c0394a9b75121d88467ed4b2cd69819dfe50693a4a4c8370d3af12f41c0067283bbb5a90044a340fc357a11081a6c13bb9c32d9caa448479fd5f0302b6729ca7233094540b14546d6bcc15771c2686279b34f9c0914f5306d0fabd5979266ea01a17a22507e560dbf904dd62c40e2bccb468710ee4c100000000000000000000", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00b54fd11cbec1bcd4"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)="67aea15eeadd4eb11f70e49b67e84fa2283dd0afbed49f944b1bf92de74308b4b72390c09efa3315bbdb25229b5a1557d37ddc52f185c53b3b0d8c0c641ddcecfdc8cf9e684661a457b53d4bf6214cc68be5199e13d99381107da13f9712095760c2f0ed8ec485047ebb95146b76008000000000000469bf2dc76b8564108bbfc2a2e5920ed4b886c878b5f8b5db3bc871acff0da9f27e0f9d4e492bbe5f225f3a5485dae1cb54cd988439a084170ce7280904a60d9ea8bffc8838a7e5b606e63177ba67afd9806a00000000000000000000"}, 0x328) 2018/05/18 18:22:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x2000151b, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:24 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000abc0)={&(0x7f000000a680)=@can={0x0, 0x0}, 0x80, &(0x7f000000aa40)=[{&(0x7f000000a700)=""/151, 0x97}, {&(0x7f000000a7c0)=""/75, 0x4b}, {&(0x7f000000a840)=""/216, 0xd8}, {&(0x7f000000a940)=""/73, 0x49}, {&(0x7f000000a9c0)=""/78, 0x4e}], 0x5, &(0x7f000000aac0)=""/239, 0xef, 0x400000000}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000008dbd00000000250000000000000007000000000000000000000000000000950000000000ac568947167b72f02f618c523064"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) 2018/05/18 18:22:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0xa, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000018611085ff000000000000000000000000950000000000f8001a7a4adc6dc26b3393ebd5ede10919a3e105c3186c98349d5aeb84c0083797e490abc57d"], &(0x7f00000007c0)='syzkaller\x00', 0x1, 0xffffffffffffffea, &(0x7f00000006c0)=""/251}, 0x1b) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000280)=""/81, 0x51}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/70, 0x46}, {&(0x7f00000005c0)=""/6, 0x6}], 0x7, 0x0, 0x0, 0x7}, 0x0) 2018/05/18 18:22:24 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xf000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x2000000000000027, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 2018/05/18 18:22:24 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0xc, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:24 executing program 3: socketpair(0x19, 0x800, 0x1, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a00)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000a40)={r1, r2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000001240)=@hci, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/141, 0x8d}, 0x40) 2018/05/18 18:22:24 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000080)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000140)="e0f87bc25c2eb5e3fcb7f5c365c0d0", &(0x7f00000002c0)="437135c5d4f4848b16bc0fca8e831cd2dcb78506438001223344060fa75c3ef67c90b314cf2f900a2a7f99f9c54a2772f29f4246d867ec6a8d121b759a12b27e689fb6ea76feae8d86000180828730797b3c68a7faa4b667e19f52b71ae03a63a91f747e0de07993"}, 0x20) recvmsg$kcm(r1, &(0x7f00000042c0)={&(0x7f0000002dc0)=@generic, 0x80, &(0x7f0000004140), 0x0, &(0x7f00000041c0)=""/239, 0xef}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10) 2018/05/18 18:22:25 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="2f1a81e6bd053553bc"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000180)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001280)=0x401, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/133, 0x85}], 0x5, &(0x7f0000000680)=""/162, 0xa2, 0x7f}, 0x2000) sendmsg$kcm(r3, &(0x7f00000010c0)={&(0x7f0000000780)=@ethernet={0x306}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000800)="c066e99dc26d75e299959b4322b20c72e0e9a6c267b270b11af31c7dd11f3968650a589c3ccb0f6d1d6ddfca904b0d5fb1041758bccfcd79c214330a076336801f43984ad87d42c36ac49e350a4a069bec52a09458f4de3a0f0b76464ae4061eb8dc240ed736e03788635f41a9cbd671b57a310050f7e2906cef0ddc876105066cd1e2409b56ed392535c85c0d3c88c2ea68737caaa4bdf5bc630bb86f5313", 0x9f}, {&(0x7f00000008c0)="0edf98154306752b406415cb5256c31f03ac1d5149cd2de7a714be23bb14de19caf06ed30d009a79307d390ebd42a2a9abd9480d17137bf1aa288857bdbb66b2a462f337b5fca1cf5b70cfc39aabd53dedfd2920196da81b739facc5f4e35d1a787226939f5de2e35942d2b903738358ebb404c22d33425259372304a6daa1", 0x7f}, {&(0x7f0000000940)="0a44e1c87b8403ef3382173cf19df04ba579f219e0", 0x15}, {&(0x7f0000000980)="f4834897418abf858f0e049dd54aa619bda6b721403d57e2aef8dc485bbac64c6059b19a806cdcf07c92cc8c1debf170f382", 0x32}, {&(0x7f00000009c0)="fa6fb8b5cfae73604df64d10579d8a9892a0c76d69b706a8dfceafc3a6c9ba4a83c026897810a6638627ae0e894e3ab4d55924717a91ffd5d73f12f7fdd456ea3009e99cae8769fafe63e9c28cf0b7a249caa0f3317d3f5154", 0x59}, {&(0x7f0000000a40)="37ce3fda0ac494c2286119f624c2ee471a262223f46859936094613bbb19d90008afe017796d6a11eff9bbde6528e45e2e228cd5a11d3be9e673ebd88523a8b0f0f791aa2dbfb79994eb143f64857b6777907dbcb42b9c4786c7e8", 0x5b}, {&(0x7f0000000ac0)="4ddf9a9295907c85bc9e2f56de0054c4e5c8e1c03e6924fd062cf4a0", 0x1c}, {&(0x7f0000000b00)="abcf549a66e2419652eaa621353756ea73c4cf8c88c7f8a0eb9253e0febdcc4bba49be3e535be8a37c64a6f34dc5963efa7ffccf06e58d71", 0x38}, {&(0x7f0000000b40)="9262d5c30d6ceb3f70ba13bbf0212ed6a6f151cc84c174d5765990c4f7b1d11d8004e06922c2e823a5499172adbf5984ba714577120feaf3b3114e1d6e441e3af14ec1c6c0bc5e9fdb36eb4d21cd998379bb7f1a24", 0x55}, {&(0x7f0000000bc0)}], 0xa, &(0x7f0000000cc0)=[{0xb8, 0x0, 0xf63, "b44d11fc147ce3822f607c2b44fcd3110bdf780f956314674f6b8cdfea20cf91d0216c9e0f9e92375827f8e05aed92903c215350905805b6b565429ed0648559e74d651ff597f5ca8c7af7cd45f35f0ff6fd30c9d145ba1de73a412350d4b9d2380ac186983d300d2cbea8dc69e19e9c59c53dfdb6da82ee5c47ce043baeaa7c7d1222b270e10acb59ee05d738e971d00ee77d0090ad930ca7223f48bf62cfda20"}, {0x40, 0x13a, 0x2, "532068875e042000ed073e39b970606677e1da895e4a201d724e6aaed2125bd7e78e61fe0b44dd6c96f1cc5e59d9f1"}, {0xb8, 0x117, 0x1, "82429fa49d19aaa9039075341dac95284742eaab662c234128e8d12bdaad05e4a83914fff54bfc355478a4b0053a74c00b9dcb1e3604b9a19cbf8dd3e6e21f8a0693376a528074767c98a8398ccf8455609b8e4adaa1f198d38b6ad2e29047ae885e97e0c079fa05c7317d7c7da93cac3a1bba18bff4d38b2dd9549bca10d730d28126d19754a55313498f973861ee1fb4bac905af49f992c2ddcc76227c6eeeedae6b2c1b"}, {0xa0, 0x10f, 0x8000, "2a015fc67f848b4d5dffd156ec5cc71892253d109264c06e9f9e63249f058bdb41105f3c0d8fbb3bcfc7591457b29f87e32f9e91246091969ecdcb4d4d2ed6a9e56aee564026f25994b3da1c48ca8331c87e9548c3ffcd3f5cf800045e98d7e68a10b4f2fa307c806d11fc60748e67a9e4376419810c1d740dacaa4601510695a89feae51d754fdd9f"}, {0x110, 0x139, 0x5fb81db0, "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"}, {0x38, 0x11f, 0x4754, "8d6a80a63f77b14719766f50edd2c6b27172b36e904db28e2dd054f0948459842498e6"}, {0x28, 0x29, 0x0, "0699733c82d86d3e50b0edf43bd5ee32ddbdd715d4d1429a"}, {0x30, 0x115, 0x3b37, "67303dfa5f994c92ccc31e40fedfea27509adf24555cded3259a8c"}], 0x3f0, 0x20000004}, 0x4004050) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x2, &(0x7f0000000040)="a82591bdacd525618386559591bc", &(0x7f0000000100)=""/2}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001100)={&(0x7f0000000bc0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001240)={r4, &(0x7f0000001140)="f0a9fc1d7f41dee278ced6f4482e02eae4862e47829d04cc923816d85bfef406322c4beff90b48ebb6b4cdd0945b2b155c7046cbde5d3a1c6b1ca22c71e72b0450722553345cba3cdf2dcd3e7d2f96f9eaef0d031b71834fb4947f1b7811622235843767cb54e2d26a8fe3ead3e1ea471dbd1155e3df998e48dab6cbd3e3cfc228ec03578cca88653a13a6ecd05be3c312e5001a18748517a7afdd7265a13103ca25eaeca4a3befef2ec74f9f5a60fafca5683f14583694a18dec56532f76ca58d9b6c3709749bd921f67fc5e7d7ed7d23f4ce"}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0xd, 0x2}, 0x14) 2018/05/18 18:22:25 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0xfffffffffffff000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) 2018/05/18 18:22:25 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)="0f72cfd780082c1f0482896405f8def923be704fc3466b2144f482911739e867bc8e06528fa8234749c8c513ca3d8e75db057565d9913a95f269851b602f9e1bff02df405dae2efd407ef5e1174415d807cec49a7ecad583d25bb3f4b8236001ec12c693ad7b6dd9114daf33fcfc27bb2498c9a6c13c4869c6c7616615dc565100", 0x81}, {&(0x7f0000000140)="36f079cc189a4d5865e5bfa336adb72353fb28708cffa91fa80a4d4907c66a", 0x1f}, {&(0x7f0000000380)="3c223518f3847ea039154c318dd02198c0df39e14e4793ef10e1bf1e665340eb9eb57caa26276295f57ac870bc7c78cd403592a7c26da9f7676ed16e4123522e1c886ed312328b5333cfb55f471d29fcf6c513b30a8f770c172f78870c6e217fbc16511af155e8c303555257d1dcaf52ce01862cdd08e029273ef60ef00b4478a474f5f09b521ea35ffa864f1d10f27115101ea34e6da8355d1cbe3e7c6fceb4b7ad52c153f737ac235f4961296bd23af6455bc2da098b130b36529f62c7b814a2589aa8d29bbf4d5bd685d014b4da318c1e22a5115fa991eff7a99c537e206429ffed682cddb97621", 0xe9}, {&(0x7f0000000480)="b9c920da00e954640c58fa6a216266ed2c2ad6ab170d107b2ffb81916b7151592446a1e4982b972cda0afaf6c4a4637904de3e91aa57a5f28a4407098f8e6f9306986d502c2a4832fdfc1e60812d47ab980f9e8f323e06c6c23237b6268d548a21cb0dd60e1707442547c8d0d66001ba5e558a8fd2ba103f5d8f7852e33fab1b4e74ed773a239d1c15335eee1c615e40d718da1346375fad4caae6c574a30960b8c5a891c2eba54cd082f1515a2f8e0882cab23b530c9e6b7bd0589daab87ded1f2a0b36eeb4724f26798b6a73671ae159d3f942534322645f44636e910be930765ed2167c5a0e", 0xe7}, {&(0x7f0000000580)="9c542cd787433d425f1a0769d9b0666b6dd77273ce7e6c85a2c8e3f9f56395e0d2b1f81aa6bf53e7bca86137ae1752a48b4edb8166773ff5faee7129e2e3934d8aaf76498ed25245360c35921399703d27b92ef2c0cb1e9e9ca8e553e7a00eb851a66e1f6ce4c09314b7a441a6f660cc4a54844541d17e594f32f18a5aaf92c56c52e0c174d65c518c8cf712304c1f37aac56809ebad33482f772250b2f4f28ea4236762c5ffca82a1b5d916ef9f47433c95f4e3972acefc5391a7537bca0770ba53dd2de37477a1dc17d6ae4b5a785e020e458429e4ee4fa0f3ae311920", 0xde}, {&(0x7f0000000680)="0b4865b5da3004fa8d4b8bf305068d407b614f6dc9ba72b335824c1154ca4f4267258c96cf02f82082a24bbbf04ffe1531bbf88cd10d935b52528c1d79f853b4d8150cd0908cbde9f5707d9ba74825e8d7095e1c7af0207d528ee3577c0ad92cae1662e7b8b917a2bcb30213827c8b65e949fdd120", 0x75}, {&(0x7f0000000700)="67fa113dc2b0363f829cd14b1eea6a68721cbc0d0f53d4083b960b1d8f57549d89b4eeb88d950a03b9c7b576e6ac2ffda82ffb49ff9bd5de8e47fdbd5112cefaa2f3702523aa5c272932a0890d6c65b11187c0227af5a47e3695aeb2f5d1580562eff2e1045f219c44619c16212b42c2de9be3c3e65a418d3aa7707a6b816d9643afb326eeb58f7fbf27d3e4a585e44343da30c66942597ee1ee5d2ba561f57f79e8", 0xa2}, {&(0x7f00000007c0)="ae91221bc09f697eb0cc0a918a8d49c983710216fa282d9a30a02fbbbdc9136537603c2081068215271bda905e0e8ea699bbe474230d76c0c54e7eabe7f52c5f320ef66e9f74417cc5375c49f47695e1267ae1691e8f1ca76ed0e82f7574d32f5d22fc5b28ba152084155e570282017a177217a2ac590f44199c56ef0b3b00b60373e8b4dbed", 0x86}], 0x8, &(0x7f0000000900)=[{0xa0, 0x115, 0x3f, "07a236dd5eec24f796a1242be22f23693dbd474c23651331af280338bc1b9a4ee260934ad98a034eba6c14091b045dd0dd03cd1fda92eb1a1a943388fbc0eee798e6e258f3a99b12108c6d1e95ec07f98c8732ef42debf22cfa7c6563bd4c72a8590dcd052b82d72bafd80785d35e7230455bff0a42b77202ec11c764ed8655756934d15da9b06e51b359d444e78"}, {0xe8, 0x105, 0x9, "97d4a0c2b091d99b228f4b063f0c09293051bcc0c0b90d5a806c722c9af652783933801f64389b37ea00c3af4580a90f7f76c2a636f0ca23d1431cb37670c809b118c08f1fad21118ce4b3a2f292a9b9a9550e1ef410c5cc7bc266dfd5a65940e47bb99b5e4c98d18ce44baca0b46f298ee8156da2717f145da5698aee96758ee0aa99b4a6a76e950cb33b8e6760c6cc0d42eceab46ffb9d361f2d7e7db541fc200bc77b67dd243ff4dbfa922573781ca009d221c992fe79b59c0fcd8f87f052cb0d5a8c09f3747a4ef74ad944bd3c80b2"}, {0xe0, 0x115, 0x0, "0f9d493504cab433dc78761cdc6c7cd1b74b9148aa8e671210c67c98eb1dc7f46cb578589d79a2c8de1bf786dbb21942c872dceb3b5b804bfa8f77401198c2f673f08c24504d04611726021938ee48dd97188d8f75cc613fba2eb086545cd6547f747c4f11339dc94046173807c44cffdd4d53a62b86d2c57ef8f05ccda2170efadbbdcd2307c738fca7d9d885e9d9f1832c2e5352413511dbebaa54bb3745ce6111e4fcfd64a023ca3ce783da9ea47a4dd75ad7c5ea03b4daf7d7a203964f22d4bfa4c5b7c94e0ebd04"}, {0x1010, 0x1ff, 0x1, "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{0x108, 0x3a, 0x401, "fe0612cd448eed228b46536f7555662d78cc7e46bbd09cd0ff73bbd40cca56ddf185a71c4741d3b725da6bc20b729eb3a4fd61e41ca72f165b919803145c5b14f635d341d0f9e4fc46f800874d8c2f3148a658b7aa2699f23bf1701656b8c6f4a918c7df7152f91223f39b22630b115a66f9b35fcef43fcc46072b71ecda459896fbe089848f66c6bb050287955aac09e79805f4acfae3dd789828909a7eee4f108ff2438ad84c722ec1773ef5a9a5a41f8e2d25e1f8b17fd676790be38a4371c941c253a2849ea5fc4412aa75caaa56954ea04e4eea43da402aa4ab2366d8dcf641e94f79fc4c913c1c38b1efc3fe42b87beaa6"}, {0xc0, 0x129, 0x8, "702d544276d600f0ee952e38a0e413e1a143c3fc4b976a61736dc762ae4ff485c206ee88f4610a4d5efc91daf67e740e3ac8ee44421e4fb972be80194625198e7b7618c2978ad3be653cfb1b8f6f44914704ee6c0c505070b25b16c4b4bdaffe5a991f517c1d3a3cb3c5a36e27e6bf6b9052c0257b63212a3409a280497ade84230e2f054b071bf7b2448064ef3d1b4cc24c146e354c7e763d6b50adacd02448fd4774f25f2cac9bb54c28"}, {0x48, 0x114, 0x7, "d700a93c4f5995f4ddca7ebe8a8de51fcfd5162c735ee5fa4775bb93227547edeb2687b55006e1ce897b107780bddba2da5c2f65"}, {0x108, 0x111, 0x2, "344594744d93944207833a6a3ebde823c4cfb5ba45431f4d027362fa65cfaa2adcf8b0523fa85364fce7fc57ce1c07ff4bffa80b4681883e6b582a9b884f8354f22d16abed347933f8a7de8423d5bf1b95328701e5b9e816aaa006516c6908ac5474a8a6e5eeaeded65f865bfec3398f4d16bcb09a3d72fbf9af863a0a23dd762717660c4cba0b3b2681787bf13d9c5c15fadd6cbd36d84f0e75648bbc19912920701322f236315344dd83794b992f43f71f563e2f317abc366bd7fa39005691a3a02b9c85c59ed6a6bc3e6dfb7ee8b3c3369ea529fabb5f42f4b858e9dcd825844145edc414e2727b8957e622bb53291e55"}, {0x78, 0x0, 0x4, "64e4281a5f18c3cf4ed4400ddd17e7153dcd1aa2418226881e4d9a05c3047ec12f14e46108b2f2f497b3f6c3f5c47b7f4685a941746b9f4b53d6de4e4fa90e91722278739c4eec4df7f6895bc8680f034e02602c7996dc7d8fa83ac6b64f3059ce48221778967fd8"}], 0x1608, 0x40}, 0x20000011) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x7, 0xfb, &(0x7f00000001c0)=""/251, 0x41100}, 0x48) 2018/05/18 18:22:25 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000000300)=@in6={0x4, 0x4e20, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0xc}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)}, 0x0) 2018/05/18 18:22:25 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0xa, 0x100, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='%/file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000000)='%/file0\x00', &(0x7f0000000040)='/\x00', &(0x7f0000000080)='nfs\x00', 0x860020, &(0x7f00000000c0)) 2018/05/18 18:22:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x4, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/18 18:22:25 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="200000000000000000000000070000004405050000007d6a19000000000000a3"], 0x20}, 0x0) socketpair(0x5, 0x5, 0x20, &(0x7f0000000100)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/18 18:22:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6(0xa, 0x7, 0x200, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xd, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000005c0)) socketpair(0x0, 0x80006, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r1}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r3}) recvmsg(r4, &(0x7f00000002c0)={&(0x7f00000001c0), 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/120, 0x78}], 0x1, 0x0, 0x0, 0x8001}, 0x40012040) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xdd, 0x7fffffff, 0x6, 0x2000, 0xffffffffffffffff, 0x4000000}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair(0x7, 0x7, 0x1f, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={0x0, r6, 0x6, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000400)={r5, r2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) 2018/05/18 18:22:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001400)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000400)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000140)}, 0x10) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)}, 0xe000) close(r0) 2018/05/18 18:22:25 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x700000000000000, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xd03}], 0x1, &(0x7f0000002cc0)=[{0x70, 0x109, 0x3, "42dd0d384ce9a4cd6a6c1c8c9e590364f9fff034be96df3261286e03f1afaf0c9fe71c1121efe9ad4900000080dbdebe347972e6ccbf4d41a6eae18b04423f8adeb6e23db12e9dd0b6385171537375b759929bcc8bc248794e"}], 0x70}, 0x0) [ 136.040026] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [syz-executor4:4520] [ 136.047767] Modules linked in: [ 136.050955] irq event stamp: 10824852 [ 136.054759] hardirqs last enabled at (10824851): [] d_walk+0x80f/0xc80 [ 136.063071] hardirqs last disabled at (10824852): [] interrupt_entry+0xb5/0xf0 [ 136.071991] softirqs last enabled at (1916168): [] __do_softirq+0x778/0xaf5 [ 136.080734] softirqs last disabled at (1916115): [] irq_exit+0x1d1/0x200 [ 136.089128] CPU: 0 PID: 4520 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #14 [ 136.096824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.106172] RIP: 0010:d_walk+0x4ca/0xc80 [ 136.110220] RSP: 0018:ffff8801a04779f8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 136.117927] RAX: ffffed003408ef52 RBX: 0000000000000001 RCX: ffffffff81c69b47 [ 136.125188] RDX: 0000000000000000 RSI: ffffffff81c695e0 RDI: 0000000000000001 [ 136.132450] RBP: ffff8801a0477b78 R08: ffff8801a046c1c0 R09: ffffed003b5c46c2 [ 136.139714] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: ffff880198adf600 [ 136.146976] R13: dffffc0000000000 R14: ffff8801c98bcc60 R15: ffff8801a0477b50 [ 136.154238] FS: 0000000001973940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 136.162456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 136.168327] CR2: 00007ffcf077eeac CR3: 00000001a042b000 CR4: 00000000001406f0 [ 136.175590] DR0: 00000000200001c0 DR1: 00000000200001c0 DR2: 0000000000000000 [ 136.182852] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 136.190108] Call Trace: [ 136.192702] ? d_shrink_del+0x3b0/0x3b0 [ 136.196676] ? dget_parent+0x680/0x680 [ 136.200561] ? shrink_dentry_list+0x5a8/0x7c0 [ 136.205055] ? retint_kernel+0x10/0x10 [ 136.208940] ? is_subdir+0x480/0x480 [ 136.212652] ? shrink_dcache_parent+0x199/0x230 [ 136.217318] ? shrink_dcache_parent+0xb1/0x230 [ 136.221900] ? __sanitizer_cov_trace_pc+0x4b/0x50 [ 136.226739] shrink_dcache_parent+0x179/0x230 [ 136.231234] ? path_has_submounts+0x1a0/0x1a0 [ 136.235725] ? down_write+0x87/0x120 [ 136.239437] ? vfs_rmdir+0xe0/0x470 [ 136.243063] ? down_read+0x1b0/0x1b0 [ 136.246777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.252313] ? security_inode_rmdir+0xf4/0x130 [ 136.256891] vfs_rmdir+0x202/0x470 [ 136.260430] do_rmdir+0x523/0x610 [ 136.263884] ? __ia32_sys_mkdir+0x80/0x80 [ 136.268028] ? exit_to_usermode_loop+0x87/0x310 [ 136.272703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.278239] ? exit_to_usermode_loop+0x1ef/0x310 [ 136.282997] ? do_syscall_64+0x92/0x800 [ 136.286982] __x64_sys_rmdir+0x36/0x40 [ 136.290865] do_syscall_64+0x1b1/0x800 [ 136.294747] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 136.299586] ? syscall_return_slowpath+0x5c0/0x5c0 [ 136.304520] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 136.309887] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.314733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.319916] RIP: 0033:0x455777 [ 136.323098] RSP: 002b:00007ffcf077f5b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 136.330801] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 136.338063] RDX: 0000000000000000 RSI: 00007ffcf0781360 RDI: 00007ffcf0781360 [ 136.345326] RBP: 00007ffcf0781360 R08: 0000000000000000 R09: 0000000000000001 [ 136.352586] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001974940 [ 136.359847] R13: 0000000000000000 R14: 0000000000000208 R15: 000000000001afa1 [ 136.367118] Code: ff 31 ff 89 c3 89 c6 e8 d5 98 b2 ff 58 85 db 0f 85 41 05 00 00 4c 8b b5 a8 fe ff ff e8 b0 97 b2 ff 48 8b 85 c8 fe ff ff c6 00 04 <4c> 3b b5 b8 fe ff ff 0f 84 89 01 00 00 e8 94 97 b2 ff 49 8d 7e [ 136.386539] Sending NMI from CPU 0 to CPUs 1: [ 136.391026] NMI backtrace for cpu 1 [ 136.391035] CPU: 1 PID: 4519 Comm: syz-executor2 Not tainted 4.17.0-rc4+ #14 [ 136.391039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.391052] RIP: 0010:rcu_lockdep_current_cpu_online+0x155/0x190 [ 136.391056] RSP: 0018:ffff8801daf07620 EFLAGS: 00000082 [ 136.391062] RAX: 0000000000000001 RBX: ffffffff8909b8a0 RCX: 0000000000000000 [ 136.391067] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffffffff88d91698 [ 136.391071] RBP: ffff8801daf07630 R08: ffffed003b5e46c3 R09: ffffed003b5e46c2 [ 136.391076] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 1ffff1003b5e0ecd [ 136.391081] R13: 0000000000000007 R14: ffff8801daf07608 R15: 0000000000000002 [ 136.391087] FS: 0000000001e43940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 136.391092] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 136.391097] CR2: 0000000001e4c978 CR3: 00000001a1916000 CR4: 00000000001406e0 [ 136.391104] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 136.391108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 136.391110] Call Trace: [ 136.391113] [ 136.391122] rcu_read_lock_sched_held+0x96/0x120 [ 136.391132] raise_softirq+0x37c/0x450 [ 136.391141] ? raise_softirq_irqoff+0x310/0x310 [ 136.391149] ? __lock_is_held+0xb5/0x140 [ 136.391160] trigger_load_balance+0x1c4/0xaf0 [ 136.391168] ? nohz_balance_enter_idle+0x670/0x670 [ 136.391175] ? graph_lock+0x170/0x170 [ 136.391181] ? __lock_is_held+0xb5/0x140 [ 136.391190] ? cgroup_cpu_stat_updated+0xa5/0x410 [ 136.391197] ? __lock_is_held+0xb5/0x140 [ 136.391206] ? find_held_lock+0x36/0x1c0 [ 136.391215] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.391225] ? perf_event_task_tick+0xb75/0x1110 [ 136.391235] ? __perf_event_task_sched_in+0xb80/0xb80 [ 136.391245] ? kasan_check_read+0x11/0x20 [ 136.391253] ? do_raw_spin_unlock+0x9e/0x2e0 [ 136.391262] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 136.391269] ? lock_repin_lock+0x410/0x410 [ 136.391278] ? task_tick_fair+0x258/0x320 [ 136.391286] scheduler_tick+0x292/0x420 [ 136.391294] ? task_sched_runtime+0x3d0/0x3d0 [ 136.391305] ? irq_work_tick+0x156/0x1c0 [ 136.391313] ? irq_work_needs_cpu+0x2b0/0x2b0 [ 136.391320] ? account_system_time+0x7f/0xb0 [ 136.391329] ? account_process_tick+0x76/0x240 [ 136.391338] update_process_times+0x51/0x70 [ 136.391346] tick_sched_handle+0x9f/0x180 [ 136.391353] tick_sched_timer+0x45/0x130 [ 136.391362] __hrtimer_run_queues+0x3e3/0x10a0 [ 136.391371] ? tick_sched_do_timer+0x1a0/0x1a0 [ 136.391380] ? hrtimer_start_range_ns+0xd10/0xd10 [ 136.391390] ? pvclock_read_flags+0x160/0x160 [ 136.391397] ? kvm_clock_read+0x25/0x30 [ 136.391406] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 136.391414] ? kvm_clock_read+0x25/0x30 [ 136.391423] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 136.391432] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 136.391441] ? do_timer+0x50/0x50 [ 136.391449] ? rcu_nmi_exit+0xd7/0x2b0 [ 136.391458] ? do_raw_spin_lock+0xc1/0x200 [ 136.391467] hrtimer_interrupt+0x2f3/0x750 [ 136.391478] smp_apic_timer_interrupt+0x15d/0x710 [ 136.391486] ? smp_call_function_single_interrupt+0x650/0x650 [ 136.391494] ? _raw_spin_lock+0x32/0x40 [ 136.391502] ? _raw_spin_unlock+0x22/0x30 [ 136.391510] ? handle_edge_irq+0x330/0x870 [ 136.391517] ? task_prio+0x50/0x50 [ 136.391528] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.391538] apic_timer_interrupt+0xf/0x20 [ 136.391540] [ 136.391548] RIP: 0010:d_walk+0x840/0xc80 [ 136.391552] RSP: 0018:ffff8801a19379f8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 136.391559] RAX: ffff8801a192a180 RBX: 0000000000000293 RCX: 1ffff10034325545 [ 136.391563] RDX: 0000000000000000 RSI: ffffffff81c6995b RDI: 0000000000000293 [ 136.391568] RBP: ffff8801a1937b78 R08: ffff8801a192a9b8 R09: 0000000000000006 [ 136.391573] R10: ffff8801a192a180 R11: 0000000000000000 R12: 0000000000000200 [ 136.391577] R13: dffffc0000000000 R14: 1ffff10034326f82 R15: ffff8801a1937b50 [ 136.391586] ? d_walk+0x83b/0xc80 [ 136.391596] ? d_shrink_del+0x3b0/0x3b0 [ 136.391604] ? dget_parent+0x680/0x680 [ 136.391611] ? shrink_dentry_list+0x5a3/0x7c0 [ 136.391619] ? shrink_dentry_list+0x5a8/0x7c0 [ 136.391627] ? is_subdir+0x480/0x480 [ 136.391636] ? write_comp_data+0xa/0x70 [ 136.391645] shrink_dcache_parent+0x179/0x230 [ 136.391654] ? path_has_submounts+0x1a0/0x1a0 [ 136.391661] ? down_write+0x87/0x120 [ 136.391668] ? vfs_rmdir+0xe0/0x470 [ 136.391675] ? down_read+0x1b0/0x1b0 [ 136.391685] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.391693] ? security_inode_rmdir+0xf4/0x130 [ 136.391702] vfs_rmdir+0x202/0x470 [ 136.391710] do_rmdir+0x523/0x610 [ 136.391720] ? __ia32_sys_mkdir+0x80/0x80 [ 136.391728] ? exit_to_usermode_loop+0x87/0x310 [ 136.391738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.391746] ? exit_to_usermode_loop+0x1ef/0x310 [ 136.391755] ? do_syscall_64+0x92/0x800 [ 136.391764] __x64_sys_rmdir+0x36/0x40 [ 136.391772] do_syscall_64+0x1b1/0x800 [ 136.391781] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 136.391793] ? syscall_return_slowpath+0x5c0/0x5c0 [ 136.391802] ? syscall_return_slowpath+0x30f/0x5c0 [ 136.391811] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 136.391820] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.391830] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.391835] RIP: 0033:0x455777 [ 136.391839] RSP: 002b:00007ffcfbf970f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 136.391846] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 136.391851] RDX: 0000000000000000 RSI: 00007ffcfbf98ea0 RDI: 00007ffcfbf98ea0 [ 136.391855] RBP: 00007ffcfbf98ea0 R08: 0000000000000000 R09: 0000000000000001 [ 136.391860] R10: 000000000000000a R11: 0000000000000202 R12: 0000000001e44940 [ 136.391864] R13: 0000000000000000 R14: 000000000000023a R15: 000000000001afa1 [ 136.391868] Code: 65 ff 0d 6f 75 9d 7e 48 ba 00 00 00 00 00 fc ff df 48 01 d3 48 c7 03 00 00 00 00 c7 43 08 00 00 00 00 48 83 c4 60 5b 41 5c 41 5d <41> 5e 41 5f 5d c3 8b 05 df 92 17 08 85 c0 0f 94 c0 eb c2 4c 89 [ 136.392036] Kernel panic - not syncing: softlockup: hung tasks [ 136.964146] CPU: 0 PID: 4520 Comm: syz-executor4 Tainted: G L 4.17.0-rc4+ #14 [ 136.972712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.982053] Call Trace: [ 136.984628] [ 136.986777] dump_stack+0x1b9/0x294 [ 136.990400] ? dump_stack_print_info.cold.2+0x52/0x52 [ 136.995587] ? printk_safe_log_store+0x260/0x260 [ 137.000340] panic+0x22f/0x4de [ 137.003526] ? add_taint.cold.5+0x16/0x16 [ 137.007672] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.013208] ? watchdog_timer_fn.cold.5+0xe2/0x126 [ 137.018134] ? watchdog_timer_fn.cold.5+0xd9/0x126 [ 137.023065] watchdog_timer_fn.cold.5+0xf3/0x126 [ 137.027819] __hrtimer_run_queues+0x3e3/0x10a0 [ 137.032404] ? watchdog+0x30/0x30 [ 137.035857] ? hrtimer_start_range_ns+0xd10/0xd10 [ 137.040699] ? pvclock_read_flags+0x160/0x160 [ 137.045187] ? kvm_clock_read+0x25/0x30 [ 137.049156] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 137.054171] ? kvm_clock_read+0x25/0x30 [ 137.058143] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 137.063157] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 137.068527] ? do_timer+0x50/0x50 [ 137.071975] ? rcu_nmi_exit+0xd7/0x2b0 [ 137.075862] ? do_raw_spin_lock+0xc1/0x200 [ 137.080100] hrtimer_interrupt+0x2f3/0x750 [ 137.084346] smp_apic_timer_interrupt+0x15d/0x710 [ 137.089185] ? smp_call_function_single_interrupt+0x650/0x650 [ 137.095060] ? _raw_spin_lock+0x32/0x40 [ 137.099036] ? _raw_spin_unlock+0x22/0x30 [ 137.103179] ? handle_edge_irq+0x330/0x870 [ 137.107411] ? task_prio+0x50/0x50 [ 137.110956] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.115802] apic_timer_interrupt+0xf/0x20 [ 137.120033] [ 137.122265] RIP: 0010:d_walk+0x4ca/0xc80 [ 137.126316] RSP: 0018:ffff8801a04779f8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 137.134020] RAX: ffffed003408ef52 RBX: 0000000000000001 RCX: ffffffff81c69b47 [ 137.141279] RDX: 0000000000000000 RSI: ffffffff81c695e0 RDI: 0000000000000001 [ 137.148540] RBP: ffff8801a0477b78 R08: ffff8801a046c1c0 R09: ffffed003b5c46c2 [ 137.155802] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: ffff880198adf600 [ 137.163062] R13: dffffc0000000000 R14: ffff8801c98bcc60 R15: ffff8801a0477b50 [ 137.170333] ? d_walk+0xa27/0xc80 [ 137.173781] ? d_walk+0x4c0/0xc80 [ 137.177233] ? d_walk+0x4c0/0xc80 [ 137.180686] ? d_shrink_del+0x3b0/0x3b0 [ 137.184659] ? dget_parent+0x680/0x680 [ 137.188545] ? shrink_dentry_list+0x5a8/0x7c0 [ 137.193037] ? retint_kernel+0x10/0x10 [ 137.196921] ? is_subdir+0x480/0x480 [ 137.200628] ? shrink_dcache_parent+0x199/0x230 [ 137.205293] ? shrink_dcache_parent+0xb1/0x230 [ 137.209874] ? __sanitizer_cov_trace_pc+0x4b/0x50 [ 137.214713] shrink_dcache_parent+0x179/0x230 [ 137.219206] ? path_has_submounts+0x1a0/0x1a0 [ 137.223697] ? down_write+0x87/0x120 [ 137.227405] ? vfs_rmdir+0xe0/0x470 [ 137.231024] ? down_read+0x1b0/0x1b0 [ 137.234735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.240268] ? security_inode_rmdir+0xf4/0x130 [ 137.244848] vfs_rmdir+0x202/0x470 [ 137.248385] do_rmdir+0x523/0x610 [ 137.251843] ? __ia32_sys_mkdir+0x80/0x80 [ 137.255991] ? exit_to_usermode_loop+0x87/0x310 [ 137.260659] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.266189] ? exit_to_usermode_loop+0x1ef/0x310 [ 137.270946] ? do_syscall_64+0x92/0x800 [ 137.274920] __x64_sys_rmdir+0x36/0x40 [ 137.278804] do_syscall_64+0x1b1/0x800 [ 137.282686] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 137.287523] ? syscall_return_slowpath+0x5c0/0x5c0 [ 137.292459] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 137.297822] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.302669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.307850] RIP: 0033:0x455777 [ 137.311029] RSP: 002b:00007ffcf077f5b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 137.318736] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 137.325996] RDX: 0000000000000000 RSI: 00007ffcf0781360 RDI: 00007ffcf0781360 [ 137.333258] RBP: 00007ffcf0781360 R08: 0000000000000000 R09: 0000000000000001 [ 137.340518] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001974940 [ 137.347777] R13: 0000000000000000 R14: 0000000000000208 R15: 000000000001afa1 [ 137.355683] Dumping ftrace buffer: [ 137.359219] (ftrace buffer empty) [ 137.362906] Kernel Offset: disabled [ 137.366514] Rebooting in 86400 seconds..