93d61e5ce655aa64ca3cda55e95d929fd04d3287cbb0c2ca01e528bb775124adaacc57a24bf9e29851605fec440df"}, {0x80, 0x6, 0x9, "5a7a8c015beb5bf0b3876f31de23fdd34da1724321b7d5cae36d04bc891ecc6a6d4f242c587e5c81acca05376dfdb82f07dce9c3a4ac962723810c53136019c95e1f897876d5058d11c673733c8522813a64804a8ddd4fcf9e966fbc8c1c0c65ce4e41f67eb2cc75ac69c456249f6bfb"}, {0xc0, 0x10e, 0x4, "69ebc0c2675a38809caaf6014149c6f4f0bd766071e479577c945aa53c816673d5908b6b429fd0dbb72f2b2a4e735e11f0beb6471df90af052fd3aab4339ff0dfab438b30eaf62becd187759fb7b83bb21eb070ef3148168e0009e3f668820836ae439a7e7e7c46582bb8693c90eecc0c528a286343f4b9ec71e4854e77e41dcd080ef138a7f0bd73b11d938235a2096d6e09632814053e9b75d4c1ad9088796b58ff144bcf0999e3765"}, {0x40, 0x115, 0xfffffffffffffffe, "9a2068770744e5abd247de67d9e76c84d3a1683ec3971fcd60f1580469881c7c69ac6d17bed311f7ebcbae1512f5"}, {0x48, 0x13e, 0x1000, "e4f1be0fb3c613a7115e793dec309e5d1fbac81d753d2c45d94a273a4c8877b7cf9521a76daa61389e78a08ff8e2287b136c226799288082"}], 0x2b0, 0x4044}, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000004c0)='\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r1, &(0x7f0000000880)="c99cae713452c74afedab876980cf2362692be8563a1a8f05c7a724e420e64625971d5c4e6123a72435347943b5ef29809f01304faf1205a61083b3c42e92716a245e943363bc9e2dc8cd514c66c114727af0cfa95f4949a3bc592a4fed6689f1bba5123727562ac86b67ba85ed392c4f79a5e579e633c3d6cdcc34e9532b5e6bfee1fb03ac6c087ca93fc5abd1c218a2d530b2c22fd277f43c25c60adeed3c7946681ca50d907e7a4bf2ffc53dc7f368543d3f0b06857d2d12d7958f30ff4f8a0f46d0f8a79201538d46adcd6bf98fba4948db7804c7c1915087ef7bd62700a840be2f53b70ccc9ebb0154da51c0aa99cef4ff144e8d38c01cc587bd3d026d28fa3a4c55731e2e0f25dd1c9337dbff4121fc14edc2f7aca135409236925b75b21e75425e09c22459a527cb4980802541fd0d146a9606ab7079df88415a2d1c828945b56a4cbccd78a8c338ab0a1fb18d4598c063d402b1ce01637184ec67a0bfb5f631aa9f7b361b3b21e8e1f81918a8a23c94537f4dd43ad25f5e1317e57fca83042463e62c8bff8f2708c5d81f27a0e627553f0856488a513e8e3d9fff9f20b1c6795ac2dd563911dfa7fbacd84aaa72a98030aa4c3be45f1da0905da7234c5778790e14a068e378bea8111d5fbb99a95230730f3f1285a1d7f3c23b42772e211186059e88b40b035d6dee81666d992a1874ba2a8888a9dfca8001954311c9e69a2e4fc7648bee4a2eb9c8c5e6c5eb68161b3791d458af250d70fb5631b1d14cce8dec3195cbfa45e7b4370f29d6e2bb609fc938afe5ae412f30bac7b317e678bf239e0d1e0ec81a421f90c51c2b7e0d1df2869357c342ba0f33b9d3aefc4b482cac159058a29f6988dd02541fca19db9e5c7bc52e70fdc2501619c84e4ebfb5fe8b05872662197f4b9303f241660edbc353c375fbc2ac7342eb276849895c0f7a6ab8fb96841147a28ae50ea4621a21717fc8a40c8102824c1f856236ca065f94d0b796d514975c09939dc989f6acf23ce25f31e87726bfbda7fb4c6bbbaa8b9465ecdf17abcbb56783d59453f54c6ed3d3b5e8068ce030c9683ccbcddfa40146cd825aa902c4accf9fbdc988ab7607259534d53481aec5dfbdfab80560c532490ec2d99327d5f5c2daecf4e5ebfb1a184692b403372c7225538a5e0fc22790dac446c5f54e90bfa5f9928b724cd6db77d3722b35de2b8d920f4ca3223515a8497365a4c166f91fd6926b85d2f01e475d1a7f1d3cf9d7d00bcf6f6dc9c1e88f2dfc563de98816259d99a6a9fd803bccda59110c2296ebe9078cfd211ec3ff54912d907043647b6fabedf54719c6def4cfee4ebbad548584c937674cbf641810532c0f33da27bc347b2e17ae8adf6c32f3e85ff56b0fe6f6aa2cbb73494479b116a0d88bcdd7f65db873800a741c91d1d0d36e432791fcfa33a513c52384a702d83e96833e4f9ebfd8c515050668525d818777ce869d51e24d5fed64fcd502ee7033b9d54e280a6d6df0db4a73af1a2772bc1df1fc28d9adf995063f6c041d0ca02dd52b680e3a79d003d4e0cba8fc401594eecf4eaf1e5b4fa79ee5ad4c337109c7aad6a724185a376ac523691dad2bc3810549fd609c0690d1f8ad37a43cecd5494c14d9373fbf8442ce8944bc7d591ef725062397c93556586169b1d408fae068562f0afaa13df89842095c8cc11d5717b0f833862e8a9365c19433551f0b90e57e976e4cce1e51cb9b7716c94fa67cdee13db4d7fa1c5a84f655ed3a956abdf96f7667747f2299be2efce958204d14da16c44e6a5b4948efdbc983c01c1c4c89cf04c748e9af7528a3c8274db6288290d2a31440c1dadf6e374bdf0cc7e73e391e4cd32de96b75eb29675ba9c74fc0df75925c74d7b805693d36f61e3aae8d5f9b25adc7de3131df296a24a862e0e05605eba8583f03e20cdf92c07faa430da7ef87d2134bddeafd712781134369063e9cdf6855f9f8182212da943e4fe63a965a9871d3566ed17dc6ee9932ce452367fd4f4bf5a965131e90de4b6c5d581d65bd2a44b4476f3ef8d3e3a698bf80de62839c0d3678433d454b744e62351a80cccc726f3c95f52d0eeb949451ac7c160ff2bb81462cd9edc1295548ff486d92c30cdab5cafd87b6012ee3e628f77fb3cef5920d436d76bf86ef3db0e8acb16aa55a5a38c9da07373e26f59062b4ec0a8b457c695ccdb2e6ec65632c3f5e194481c4bcdad0753cf8f70cb22b4b4fbbdf8e3e894cca148398315e62bbd55adde0995b437a52d2903b8563a15397f00b81eba2c2c79ab201e655945ceedbbb3b2f86e9342b370817d8f711e60b22cd3bca7566761523f5993dd8627dfc93f1c39cb013eb0772b367e8e37c9679ae55c2a2488846b14b714ff3e7ad22f2a64f6e630883554d867f8978e7ff6c7747bc62ed0c250bd9531f8716cdde712fea09b94879393ac02590bfadf268b481fb8e089b8606b9e2fb3336c715ac1348c14e71b55224cbe2c105b11cbc4a7e11c6486754c7c920628f0053d0276ae0c7ff13e7e819fe008cbe71661f01803bca81f603d92bad9dd057447d6cf8d26a5abf6e55d17912a3c9377b2f7e72638c2c6be5cae835cf7984c4ecdfc1ff5cf9fcc0a5fda53ef4960dcbecae31b72e47baec126fb8076da9bdc59c1b70175ef7717fb43c9550f07a0bb14a372a8a1dcbaa95043ddbf239fd84fd01e7861042f0e2c30a0b74d8c249940e9f7b74574fbe17b3d3c2a31252605fef2ab8c1262a62a4a45cd3224d7e260e9f8ca31f2d41d1db65972fc478f42bad8c9a6196488acfdc218aca1adc93f72f2530fa8497e56f9463531ff7e558a180ba1da8e1c0cd0ce2d1d1b89ef62e888d495a04a48e043546071661e9b29160c19c2618cfbd8a95da6f2e65cd11e21de4b9fe3f4cb40b1189777ff24a7ba5fb3704f1beab6a75de9dffac76d0959e1cca765c617c489d66cbf72b7465c434a3e9f60168f0a7c7bc7b74d9889de5008544825ca2e0f0d33312f43069cc9ad101d96b42ac3510e4ef30679d7d150251a66387dcc359a70cef5a266bbeb7eadd59d6d96421239fed4a0b08ae58cf90bf04ce0a3a0ade92d27e3c328ee989a3620f13b88227acd2ba0b937291c46bfe55dcb3227f664e34d77e0aa4bfdecec50035c0c0a16308b38a20ad8690b6b6adad1f52b5a46358b82e95e2a95d454f8152b92b24be7ed2f715d1f38636efd00bc050243422068c6e5746ab38948401174cefc40e995dec51b0f6eb8575797a6d07eee741159f00cf1a01dd96d20b61f22dcb60f441150d2b353b0b9320b86b83a67620c7c49fb1141f07ca1bf847fce74f8107fdad1387286be6380a78e0d68a901774efa71e153b25d982c3dc3e406715631444d63cca4be1ab2226ec2873caab5db05ad151adc54caf71266b6698c2a0320db80539cc3c11579ec88c3d37da8ea6815208e293971c19b5f0d3869e8f1a33d9bad9fbfa2b8ccf4ee23024288e396fdb0066c3dedb2a74e7a5e249cbd9a803a25f4dff7d9d3c48fdbed1553fbf3f1bf71b07dbfd168f24c5b1b47cb8e0ab321c649d3a73aba91168fca4c22e01dae6b7ba9032c612a52d95d758da02327c203f4efce32ca6c10bfaf81bb6c17f4d5b7f50b1a88b3e238c5c72b539e26e88b57b71a2bbe79b9ee6235850ece7f5f94ce0a1fec5bcf28ac99e5eb318adc43537204e70b6508e10f1d9abd4873e2b6fdcca620251a18b6db1ed4e7c529377eb61a3aaf876cb9fd10048a129a95032850a2d128422f0d56d7b12a229369429c5d252a2097cbc2393eaaf1dad4bfc36df6ab85a2981825992dd5eca3ce2016c8e789c82baf99a6b43978e9f79617b9f146eb6365dbafcdd6e9fc38f5bfccef98012db1dac9bd4c3ba5adc7512f75c2d701b9b7f22a7a68a8c867f696d99300d1905f56b3c3b6bea609a2d740a841d67f5793c466f7bcd5619e543e7d63e758010eeaf39e24d15802e38a0279bb4d8580f3f42beb54b180424cba0aad6da7bd1b51e2c10c3ba6c056ed102fd297be79f8deb6b2fe4fb640621718f70ad906e3aaf24619f10d1bcc2c47e5fd54e83247e14597b5244fd14a7c4bc3a7e2fe5ae7b0b33eb53cffea36282494762b7e6cf9b56d2a2c94a0945e591ae971abc9b9b7dfdf60e6e27814e2600690e436a84ba4a9fe6aa1731ca90cb2b5e0697559a234bb7e768657da0a9ee3fcad7c7ab136c9174036843a0c034b044c66b6addb9d8910228b39c732806de7890c6bfa7cfc76a47406dac7f5a5121732b8147ebbbb9fc5f7dc390b8eed3b7e22b5efb96a563ceb39a57fe4ddfc287f4168af0fa991337abcf34064259a74a2558d7741bfeccaeffebef15fdb1283ff505ee8271678e706ba18e90ae32e8444d128a72000699baedac2923fcb0d0fb2a2482c769d25c92c19a40085a68a71d179a6e3442cba2392156df01d1e6f461f06a55a8af40c5909e53a8783571a3d5a3cfb44634f154fbd68a949d0c4b2cc6eedebbfcacaa454850d25445752194d4cbc506f7f7948184cade980d23e473c8efaeb7c16c0848ff71c0251acd9248a1cd04f9db2e93c5831882496ab71f3c17a02d09442a3e8b57f327ae60ca7c6005b08d6795142dec5dab2f3b37bf63fd64499b32efe63bf98d4ca9e277293b8de51c12492e83e7f2996717c7fd224b38768530e59beda801f237402d12f7e83b062f82b5f46276382796520581c13f3715e9e8d82370daf84cb1db098ba1d284d29ac18b0179cd850e8bf720a13844bd64dacc7bf80b3013a2c0d307655f689b318557989d5b774a521bfdd0bf8427beb1026b724462b85bb317c090c14ee76712aa9091e16d7798c4dfe1025db35d75c8a1547a8b20b0c31a09f2ab584778408ba7f1cbe5689449d333cc024940d937b6565b35a48865cf30b92c7db8dee0b748473f73f65480766d48fd127a17d24a1d6df78319b0cd1ec0c6f3e619696a71be50e78fc13ae9d9e23aa5e0f86a005201b457a81420afabda43a98d62c90d89fdcd57dead74a0768973f6c12431ba06b93312b9aec8a723ba70cf7d35addc3978415d0890af4a398605af83ddd32c988fdc8afd83ae4b074a5049fe78a9c81dafa6a0a88ff338453f8d2f7778e60303f80e2c0966bd33c9e47c5f97d9801bfc9f9039c8129d7efec74d18d1553521f09f58005893366eaee611400423192b61d419d9ef9e432f675baf06d69e7267276c1889230348fbe804766e71b0809ba1c2eb3bc67a91ca6ba0b63326980928637aa03ac925b7c5270b6d83c45cb1e7e65f50c48f88703aaef097882e4f9fd352a7b29ce813371a2114b0e16557ebcbb7fddd123db80b15c8e54b5b90e2548631609d1cd43c7b80323ab48eeb5619fee52dc6bb4fafb8b23466b8eba6b1574cd6799c85194ab5cd9ff85999118ec68a6bc3be3cfdd8428e2a4c3cca3a3454d9e3d9955aa132df2aa23cada4005e4a4332591d342001b19aa8a2799b81adeca73c673ae9908ecbecc581e97fa6a0b463f8100a574a8d5eafcd20fc444cca14c88281d085c5a5ba9f7136177a3bc93d702810120df4bb097e96454826d1d55240415bccf20d50793b7c2926a88288710749c23da39aacc0ddfa73fb971fba054e008c8f6723d1aab57d2c83cda885f0a459e8d248c814acf21743094e33587470a8e8bac308f240cbedc6b128597d3706e60d48448e458adfdf00f5c34f18b55184694247ad6e68de2fd2e7f6a3e85aa501d96258f24cc0b55375f6b6c83c3f41b54b890c5fc80577f2ed93269485a20e951da9007b6dc", &(0x7f0000001880)=""/194}, 0x18) 2018/02/21 00:52:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="7fc7a0b5bd76e7ac9861bd7f64b27c7c0dfd7488a34204dc4f5ba1574fd4838471bb90bd42d47ff95d672b3e6b8bc22219b478bb0891e3a9b24e37e5242f77f53849c588b9b8fbf58cf98bd447e8eff5c987477127dfd119ef2e0c2bd2890c454238425dfba479ea243573895c667a38be1c3799da23f9b633b5fd022b268d5b7901cb695f", &(0x7f0000000100)=""/179}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8001, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4ba, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x40000000000000c, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/21 00:52:56 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)) socketpair(0xf, 0x4, 0x5b06, &(0x7f0000000040)) 2018/02/21 00:52:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0xffff, &(0x7f0000000080)) socketpair(0x8, 0x1, 0x100000001, &(0x7f00000000c0)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, r1) 2018/02/21 00:52:56 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x210000, &(0x7f000002f000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3ff, 0x4) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='msdos\x00', 0x24000, &(0x7f0000000180)) [ 2021.340268] rpcbind: RPC call returned error 22 [ 2021.411341] rpcbind: RPC call returned error 22 2018/02/21 00:52:56 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ae0fc8)={&(0x7f0000029ff7)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x100000000000011e, &(0x7f000015cee0)=[]}, 0x0) 2018/02/21 00:52:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="69834b1251bdc1cb90cdcd28eac6a6eac44e6a0b55840a16d74ec5c070e4abb669509bf1997052f42763988aa93e86abb1d3b32b3f60334725a4df07989ea964e30c3eed91664fff42576e5ab581ef5d60ff4ab0f91a30610b8f68f369f8bad6fefe80c6581f098be7b0948ae21689b84ff57ee470a47e09ab276d39370afc601ed90b64789b150a98cba456522eda7e133a1e92adc0e835be838831d614c73e644c2c29a615c11a8178ccd97c6cbe45e730e867b47d73172d4456f6773dfb457147f9518c24f28c48ee6060e8ead00be2fb2042b8eaa11f7c0b0f9cb138a24259106000884c002a4788a75c16", &(0x7f0000000100)="904a647ba8113b287fc30ebca5ab3fee5290e74ebf8f951c46e46aa4ce0f53829c03725519551975c5ee3c16bcde4b66953da0b91e0550102e5c42dd802b8559781d0218ed", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x4003}, 0x20) 2018/02/21 00:52:56 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$ax25(0x3, 0xf8f007493c1ec303, 0x6, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/109, 0x6d}], 0x3, &(0x7f0000001180)=""/79, 0x4f, 0x8}, 0x40010103) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000140), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x20, 0x1, 0x2, 0x10, r0, 0x7}, 0x2c) 2018/02/21 00:52:56 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/251, 0xfb}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/109, 0x6d}], 0x7, &(0x7f0000000640)=""/208, 0xd0, 0x4}, 0x10000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, 0x0) 2018/02/21 00:52:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() 2018/02/21 00:52:56 executing program 5: r0 = getpid() socketpair(0x9, 0xa, 0x0, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x9, 0x40, 0x0, 0x9, 0x0, 0x1000, 0x40000, 0x4, 0x3ff, 0x9, 0x3ff, 0x3, 0xcd, 0x7, 0x303, 0x7fff, 0x8, 0x6, 0x2, 0x1f, 0x71, 0xffffffffffffff57, 0xfff, 0x9, 0x80000001, 0x5, 0x40, 0x0, 0x740, 0x7fff, 0x7ff, 0x4, 0x5, 0xe950, 0xfff, 0x8, 0x0, 0x81, 0x1, @perf_config_ext={0x100000001, 0x1}, 0x41, 0x7ff, 0x2f4, 0x4, 0x7fffffff, 0xffffffff802093e1, 0xadc3}, r0, 0x6, r1, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x9, 0x1, 0x1, 0x9, 0x0, 0x400, 0x100, 0x0, 0x1, 0x80000000, 0x9, 0x1, 0x1, 0x5f4, 0x8412, 0x7401, 0x2, 0x3a93, 0xd2b, 0x1ff, 0x0, 0x6, 0x6, 0x9, 0x9, 0x2, 0x7, 0x34c, 0x10001, 0xaa2, 0x9, 0x8, 0x4, 0x9, 0x3, 0x8, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x8000, 0xfd, 0x0, 0x3, 0x80, 0x0, 0x6}, r0, 0x5, r2, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/21 00:52:56 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)="1fffffffdffffff77df3cc2567fac5b90eac147b2afa28e368e7eb7bff695c624429c1c1b24f6256226d6caddb5936fdf3c2a9e426d0", 0x1080000, &(0x7f0000000340)) 2018/02/21 00:52:56 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000007f80)={&(0x7f0000006b40)=@can={0x0, 0x0}, 0x10, &(0x7f0000007ec0)=[{&(0x7f0000006b80)=""/158, 0x9e}, {&(0x7f0000006c40)=""/4096, 0x1000}, {&(0x7f0000007c40)=""/127, 0x7f}, {&(0x7f0000007cc0)=""/192, 0xc0}, {&(0x7f0000007d80)=""/52, 0x34}, {&(0x7f0000007dc0)=""/224, 0xe0}], 0x6, &(0x7f0000007f40)=""/22, 0x16, 0x52}, 0x40000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002300)={&(0x7f0000000040)=@l2={0x1f, 0x1, {0x7, 0x3f, 0x5, 0xffffffffffffffff, 0x0, 0x2}, 0x2, 0x4}, 0xe, &(0x7f0000000140)=[{&(0x7f0000000080)="3cdcfb461d40a4131a5cddd6bd54aa0e4dc2a27c1aaffabb7b54f8bea1bc12e4fed8f2ffa187be56c4a43b9e773780e4b5da9762bfdc67a375a56d6d5edbb790c1258f3775c7d3c109584d70e4a33a53d78b5c7c4499d0c35812fab4b6e967943260c2cd51c48502c15b3b57f0151c2c95d5e191d17ff557558b3db8501500b575196fbd8b614697bbc04ae1c5c91c077dc6", 0x92}], 0x1, &(0x7f0000000180)=[{0x1010, 0x10a, 0x2b5, "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{0x68, 0x0, 0x2, "32ac5f7a46b5e95c512dd9734a296232aca586f2c7da27dc02558a1b808d5e626f5daa7cf64e777f52af06b36a99a7697a2a27e84852339b81fce5e57590af16b204fc2cc3705c878057c1d8d50a817df0"}, {0x28, 0xff, 0xf2c, "613b0b9f28f55ddc738263158df03eebd9c56f65a7"}, {0xa8, 0x0, 0x2843, "901cb75a892f192fa00d428ed3946e01e4c9ed2d00e2f36e13a3365cd98aca14e3dd652c80a4a6f2f1dcfaedd676ae3aa57ecbb255de5f847bb1314953f9f4e8fc67252972d12f04a09ce829464c4c9e1ec35ffbbffb604c42ec14bd028346d6e9854ba3e6b5676cad39d792175e7624c753607f2af8026247055416fcc67ac5c858c14b5ed08684f32eab80087069c6667abb3f00397563"}, {0x1010, 0xff, 0x7, 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"}, {0x20, 0x3a, 0xffffffff, "7b5db3767ebe021960de70"}], 0x2178, 0x4000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000007fc0)={0x5, 0x4, &(0x7f0000000000)=@raw=[@generic={0x101, 0x0, 0x1000000000000000, 0x1}, @jmp={0x5, 0x6b, 0x4, 0xa, 0x7, 0x0, 0x4}], &(0x7f0000000040)='GPL\x00', 0x100000000, 0xc6, &(0x7f0000000080)=""/198, 0x41f00, 0x1, [], r0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002380)={0xffffffff, 0x5}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000023c0)={&(0x7f0000002340)='./file0\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x0, &(0x7f0000000040)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x401, 0xca, &(0x7f0000000100)=""/202}, 0x48) 2018/02/21 00:52:56 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6370752630423206fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad89c89b2df693bc2272e82ad3283820f255c2db00000000000000050fb902ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893c") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/02/21 00:52:56 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="76626f786e6574306e6f6465762e2894657468302b2a00") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) 2018/02/21 00:52:56 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xf354, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x3, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs4\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000001300)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/242, 0xf2}], 0x4, &(0x7f0000001340)=""/133, 0x85, 0xffffffffffffffff}, 0x40) sendmsg$kcm(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001440)="0e69df11932b8586f3d316da", 0xc}], 0x1, &(0x7f00000014c0)=[{0x78, 0x118, 0x100, "950c57525a4ef88ca08577ab31ba23c75ce1c219f0aff81eb8d32a425991e63ecc8b28390f5d3c4a6645ecbfe2161d1d8e0c40ba3e72c26a322ec19571128dd797e8d7bfd7c9b1a1cae3bb6f4efe38da84787483fa6c557fa6ed5ae52066dadc86b09a"}, {0x100, 0x11f, 0x7fffffff, "bd5265c05aa4518a4e14f53b51a7a6a0396f43aead0435758c95360873a00d7ef239e5ef1f89a30fd4b82fda2bd977f60cb7adc60351dfaa637fb07db29a328617b05549a6e767aee3c85fcf1022e86fd89937e780664ad398a5f588ecc9d2e6767120c4bb31fb3d5c9fd782190ba536eabfdab085b67d6fcc4826028231dbe8904e44a53f9489d4440a45a210736992eceffe090e09729114b4289af6af535c009f4fd85cc26f40b1d0071f27ddca58f6fe5651b05deaa64890aaff4b19f5c42fb9eb97e81a0b361c93ee18c06703d3473a19a04c664c0901a52bb0250b8550416ab9b4a9786049c99c1f150cde"}, {0x98, 0x19f, 0xfffffffffffffff9, "4fabd9b3e991fd7e087afca33d61c05d3a15d2bdeac6d36960a52087db9fb365f50e22d6666c27051871fba081dc430b8a9d2067a2a8bdcdb868c32c556f3ceae4f9e30b1aea1cc043ff66a3de8c8aa6c7247256138c4e1d648f8b24279a1e0688e4364bcf1cf97f1b9679cb9a2ad931d65d351ef6f9768e1f293c2d47095657b1beb5e2e32b"}, {0xd8, 0x116, 0x1, "508a02a151346a97bb2d4c9b935451fc48ef9f1af571ace5b8382ecbc94d1b6b62e6a37518248dd9f188271dd6ce0fbbbcfa7af1e98ba4d608198933b2724499834208a63cc75476f9ae37bca387c12e9b417e5ea92d1cbf9bebad981f68e813bb17dda39cb8b1414afdd8f5fa5743dc69bf9896a859023934eb10f6007f76498f1277e4e91026db63c3f43adeba5b7e4e697bcf1130ac310598213a919a69764a4dcccef99f170ef2e8d4e14a9fb9b7c884fe211bd3f82863bb124de3922f4bc2"}, {0xf8, 0x84, 0x8, "ede5b94433b180948476d8166e309fa7b2a480607841c4a6c1537afa7c202ef4a82cafd30dcbe7b0c8961a0e16831a9ef3e16b0873e2ce4dbd7562a8e77cdcb90c143c198f4ef3d6a2b3f79bda51ff691015fa636473e5b8c73952dcf213308bd1d3c1523ae43d485c1495dce0bfd42fe4c7f458e81a61f3e53acb99105a5478e6d159b5f475746cd356eae107e900cef24201459734982d2d6e5cb23b26322c0062c0b95f986717177df2741574b08aaea8fd1a7e21a7c1b596ecf9095f23da34a1a100ca903e544131d080f840e79ae08729f77ac28221b1b5e9b27c137e0e9ac66542"}, {0x60, 0x0, 0x5, "8f6e3bb2700060ab978c453ca82b354f110e176200ddee56b69a6e7532ffdb4c7fb7b6e090231a0490eb956741619ee9d79045c83a801f14dd37d3c898b9e6228238a0f049ad8c1719"}, {0x78, 0x6, 0x10000, "2036da455ec7c831c98f4cc5a7bfdc1fb0f3c9a435151749f8c683e9f7b68ff4353c94816bfbc9ee13096ed6712fc6059c6eec2b6bba9a7e7b0b8f536edefd6b120efdaf3fcb1fa8c81df6971f03e90581ae0d764400760e248a5578c3164d6986"}, {0xf0, 0x101, 0x2, "0997f45e60f8caafdb25c17e0a8d30a1804d07fcd8a785770cd63a1c22b29f2291cf1279ad0ee613e5994ed247fa7df925f7f2ee1e56830fea261603017f5ae2067118ff2ba6b92f4e567b8bda3d2af039f0938d4731adc7433d145725dbe4022d6f84fd1f0e63805337e6c812535e4225b7af42acf0bf4b7f9953fa666579720dd0ef70b27f5ad4e9965e2a04a1c238d1f4146b0c813be86743e09e54a6eb0332eb2e9f4ed045b2662607f945dd7a1890fb008cadc1d9f4277b25ca9a8e210f34b4899f68347596b4d64611bd1d680e868f0466d7f2b5707cb7121c823198"}, {0x30, 0x84, 0x6, "82e07e8d89940a71047373d80ffe429b3d5c6a1ba22a05bf65a678"}], 0x5d8, 0x20000000}, 0x20000000) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) mkdir(&(0x7f0000001b00)='./file0\x00', 0x118) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x2, 0x5, 0xf83, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000014}, 0x20) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x820, &(0x7f0000000200)="504d89f2181ccf948dbecd5827b8c1e526f27b98c2c64f490b5a387c36880982aedcaa") mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='logfs\x00', 0x0, &(0x7f0000000140)="bad354d6007a402207ab35f3faa897e7fa5d1b0308a0ce0f41bdf767f81610a99998a19841b0673b6298312baac2b0dec01b1ca053b7127373a71a0753428f54997c32f2f0c6f447fc7d0ecae29f2b585bed6cba03fb153b3c600065cbed746668a6b933b6f8a490b2878bddc1d0d7a62f36a94ae5453bf95e61d9a4e1d6d3e3953f137daeb95993f9dde0c6be7fe6e0b0c70da5fbf83e3585200fc2660dba93aae95dac72252918cd2cb997435bd8f9570d2008151fe3009761120fbc549639c6aa77134e68829df6287958133c8614eba63a98e990a27468c2cead2ec4b3589d4062be0b81edff623d") 2018/02/21 00:52:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000298000)=[{0xfffffffffffffd58, 0x1, 0x3}], 0x10, 0x2}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="ddec47a17d61e801bf58f9230c32ae5f99252283f1d38cb01433daec3229210e47c22d9d72ad19cf44ded5e405478ff4ed5dc83a4f9bf38c468f7bdbbbebb205d85685883ce167bed4450d1ef9434713e505dd00145bfede5e57d2991205f64e2c38cc53211c4cffada879dd13e35402037d33e20a0a2111818a53be6dfec7f21891db4e3a3e6b8fa6cf495f102b3be847f516aa6f20adc403bac393ac9ff3d1397facd1e5bd9190ad59be", 0xab}, {&(0x7f00000001c0)="9b2cf4ead4b3f01fe8c38d6ae8256fd36af09736950798240cc9967523ff4312e90e0c95fdd3ba9998e43d2224cafc4da8833fa14081e9f5317f1b85a88f5d367447c886a642c9f8931fa462f68fd98203bd5b3aa6b0a904a1cbedf3199e0501ea9dbde5ca56cbed90b3a6c28ae9c6f1351c750584e970edfc2911bb2a0a29b1f29906b9fe2b7e3964468a213806397c90f1cd7a990e9ced7bda54c08db51fbac38351ae3d3a91c62a73ce0dd487658c53f8", 0xb2}, {&(0x7f0000000000)='Ce', 0x2}, {&(0x7f0000000280)="c554180ebf636101066fee090237cad4e8746c09399029729ec66b8cbccc2961ee7bc68f8a367a2ca735d1ef78b0b55a9eb707a5b1671504677d69c3c60851c801cd6dad3878461cde76", 0x4a}, {&(0x7f0000000300)="77e4f9fd0f63a752c7db37d38c1899b230bbe3d9869d400081166ac6cae22d927c074f917698ed88026beda473d1f9dda1e0cfdadc51cfdf41a0d60ce959bbe2e39a914af5b9cc1bb0ef1805928baa0e17f1a645a1a45bcce2ba9d9527affd4a8c3698f8c430610a3afd08a9cffaf03f82cdc82006e5cc1c887825ddae1368db9ac18a2a0c017922ea874c06311e1f5f311c2e9626e98a574d", 0x99}, {&(0x7f00000003c0)="36a5338674a701fb536f849eddd67a9e8f3d6f603df6dfb8f3af2b322607f794973bb392ee25c656b0d775694be8ac958a2314b7b137a0a978edb7b84adf1d95700192b4c955f61cc4547bc1560a66f266deac0e287400ec96c15d8b4db2d061584c7a636fa0c61cacc7df2bc57fd18b4c132da24065cb05154a0e104fcba5ef1b288f1b16e512c5eefb981fcb544083688dbcfabf6ecb418efd063fbdd1617c18df5b19eef34b4fef88a05489a2d54d76ff", 0xb2}, {&(0x7f0000000480)="3a8eb4804fdc866725dab7a2b43187757ec107108f082e0f43f2518d0885bee69252255ba4c15aa584097d10f1b8db90ee133c6761044307f1e785c6cd60eeb4a95c84b7bba9278722b247bec14dfaa5c5a1fb15c1b6cb4c81e626aeb6f4016d2d2450069c1e5d78b87bdb7b892cfa542b94c2cc48a755eebc0fcee8c9b4b0b817d796b453d9e8319356125d882429ceb5dcb5", 0x93}], 0x7, 0x0, 0x0, 0x20000000}, 0x4) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) close(r2) [ 2021.476494] autofs4:pid:4453:autofs4_fill_super: called with bogus options 2018/02/21 00:52:56 executing program 3: socketpair(0x15, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/21 00:52:56 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x880}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 2018/02/21 00:52:56 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000080), 0x3fff}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000000c0)="75714b9e6b350d13b2fed0935c256ada", &(0x7f00000001c0)=""/181}, 0x18) 2018/02/21 00:52:56 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@sco={0x1f, {0x100, 0x4d3f704, 0xfffffffffffffff2, 0x8, 0x3, 0x7}}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000080)="fb65613e9f31bdc097e77170975ee7e1791953d6066c352243aaede581d3bfd99929b33780c8e3145f079601595481bf35756b3dd08fa80907a6e57a3aee385e8607f94a674eddb09660eb06f03715d5f700b35e72c79555ed2c1c8ce898b7a270b6110ba6141eae251ecec9ee8988bb1751564ec87996e742a97d70db7dee8f526dda9ca4ab4a9be5a6e61e9df2dfb81ecb6faf30d4a281fada13c225f42b8a72fa94ec019e8317d0e0c56916bbd5baad55d6873e3ebe72ce3418e3b0c42dafdea5771f74af5d4ef603f2c09ba48ecef6bb8a3f6632c5eb59426af019776d436a325cb8930583408295e347e65fa792db", 0xf1}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="7b0052d696147c84e762c684cf51c32b53951374f68a4a78070d05bb8eea080c28b2d3eaae390d8214c4cca2157ed1a55452a294052f6dac22897d5080d54c983e4847c6db83a3fecedc25023951ba9971e7f8de8b2b5735cbac7a33050157b2938d493c598205ba69f21e66dba966adaaadb985642254d6ae20705b6bac9e0432e866961413975136fbb09ae96b467cd5a569704fefbfa91ddaea34cc57ffd2", 0xa0}, {&(0x7f0000000280)="a7025fdfa43bd48cb9db1881a3652ed7cea887358dc3f05e8ab826d33f954115e2291e963e64bf6bce346a19ca9c3e0f85943aa3", 0x34}, {&(0x7f00000002c0)="54bb02c6c299f1c1895070c4146b328a9f1619aab9c35926645bfa2d692b4abf3605875535790a27ba6ea1a0ffbf9a43459f61936ea1cea55cb1eb3f47742fc594e6269c04b2e9f556e61dfbe1d78499326e02dcca42d10819c5e41aa8146f21ac832850578e41855585f91133199863a4dc62f4cf4f5e859200f02a3ffb5514278358c32b3c03df90d2e891b15857974cbca8e09444a1896f542430aec91964a14a6b37bab2b0d2e3ccf063724aa4289688b99a0ea22c67e746486d2c156cebd3f6302606273bd525dfac0f56c929aee17c61f22d16bf4db0c8cb07ee65d0db51aa84ba8f76f46a", 0xe8}], 0x5, &(0x7f0000000440)=[{0xe0, 0x113, 0x100000000, "327a53b4ef3a00f8e885c8ed7a83208bb8e2443325522f11aa7e09d7e40e6fa05f3d9d0c253517aa320925695734e51969f42dc9e555d4412b513feac07881e9227ba8abd23e826568d55618004db66af5e00d64cf8020582b24f4f244c5cc1324279853a4dd21eda17229280164bd6709a803ce051f2685982de68ef0ee5aad1021460895078ff57bfff80a37b82f6067efda86e4d7863fbb7f3c77ed082815ef675675a446df1bfcd05ea5527836ca9c50ca3c433fd26abb4c2e286eec80b68c5705248561f593df"}, {0x100, 0x10f, 0xe1fb, "d0143ac8f8f86a77c1c0acbc1dbe373badfff45a5baf67f485c853daf904248af31f39cd6f115f64f6249f17b308291d19eacd46ebee3aed6736ac3c1a864f138f39bcc39d146d8cd135b7e99c96a21ed0549be4c118dac79f3155d2b42895f74e6edeb223334c67bdcf2204978edd0aceef429d74799e5528b7bcbd8dfc5d18a4cc95c1e734b7d035911e1de963bac3e41379b0f40a876605e6b0e8c468f18c202c113f41ab1e81c02f0c5fc8338851cf5764ec164524d4b737dbb4a935074e90be45976cca26d02e0c4c8b71241efb6e8114239e8a0ddafee5bd3d939f27b6a09603cca72f42799ba56a8f205ee7e7"}, {0xc0, 0x114, 0xff, "8b1e97940f2b439ba31308a789cee0cd6b9f594d1e45e53cbe21bc24a77aa0517ea5af6f9092454cb1023c43ab950e38a8ff2ab2eea458c18439a7cb1215c8076b08177b73c14180550086fddc19ce1ef28487b365807b0cb2f4c41b94c7a65a9795acec6b477e351745b346f187ede21d9dbc16fac729bf8836dec3c35b27c9a5c99252f129f36ad56cb543d1cf7b6cacf88df4459e6cba104408bf6fb279c4436f19746541eeea5dbe64ab"}], 0x2a0, 0x40}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0xfffffffffffffeef, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000000740)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) [ 2022.579144] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:52:57 executing program 1: socketpair(0x19, 0x0, 0x1, &(0x7f0000000000)) socketpair(0x1d, 0x3, 0x1, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/21 00:52:57 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x10000000002, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x7, 0x1, 0x0, r1}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000040), &(0x7f0000000080)=""/111}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x1, 0x4) 2018/02/21 00:52:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0xffffffffffffffff, 0x6, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="0e32297ff9b7728cccc371d5ea87cfc6e739987b6327d45d90083ba2d2ee1fb5c8", &(0x7f0000000080)="1ffe3ef9025e14f87d609f5eeb3e6401d2aefacc99f3aef63c90242da8baa6323a72388ccbaadcf37e81c15ace8449a48fcf4328556b8983d388aa9950c0f5ea26464495cfefbfc1911444bc83f77635ce8c83f15f0225b3f7ffbc59fe00d47651c343f7142d7d5ca90ecd51a5bc79831fabb03bb538bc23d06388a64a2ef9c183dc7f2e71748bca2c7bff68e49f6ac727bdc322b0bcb06acdd9cbb3f6e511de080ad8c9619c823d22414d3c3fc03f54d42077412f5eca9f94388b5dc214be836b1ea11c38a822505b314b9cdaeab7fc3b"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x800, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x9, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/21 00:52:57 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xc}], 0x2, &(0x7f0000000000)=""/105, 0x26}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xfffffe5d, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f0000000080)=""/110}, 0x3da) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/175, 0xaf}], 0x5, &(0x7f0000000480)=""/128, 0x80, 0x9}, 0x2) 2018/02/21 00:52:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8381, 0x0, 0x1000000000000, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) 2018/02/21 00:52:57 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x8001, 0x0, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="2f68067f345210029bc7e72de23562b19772706a79245b31a91e7a33f7e9", &(0x7f00000000c0)="74c377a83027761e3b8fc6daa08d3cb7f6f2bb1fd4e4ae311ff2078e33bfe9771228b3b60db298eb7e0e46dbc0c52e2bb2fd9e56f716523d096304", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="5769af9868e302a26d2b2de8576a2bd797be6bf6a673b36d4521a88ea54301f76775651820955d71ceffd3c72f2a183110f3344ad7ac861f735db9e73dd1525ec1863fb15df9b8bfa614f1db30e8bbcd5d8e3605588e47b9d6249efd9ec3d2a3d4f02db2bfe8e21fb8ff93dc2f4c1483d0de", &(0x7f0000000140)="14e572bf2dda2fb4d77c6db4096c1002dfdca0ac7c1ed19fe3065dc61fde34906bba555f4dc43daa33dc9b1df0b47e7ed8c377cac4c7d749e575548a80ca8d41954b839e1fbf620a2572057130c6753d26150b4d1360bee816356559fbfb020b8591c6e7d8901e6ae8dd76bd63d96567894c0929fce7cc01cb44ccb64dcbb94342c7166704557063b194f601ec4434e55979760114f863a0cc30f8c6404032644821fada38", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040)="aa01ce6c2b9d5eab72702325e04504abf025e665e396491fdff7441451bcf54d8c02e9f22bec07", &(0x7f00000000c0)="1e88b28fb283d82f0111", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000140)="5d1758ebb2516299a1b6d13dafe2a7f0f72283c2b1b831cee21743b2d4234991bd91b0261bd09844eecead7575433812ca4d514df808bcb64741b66611982e3c84bbd665f14cfa63bd48cacd8068b2b684844a841d3ad6f95de3", &(0x7f00000001c0)="7371763535ab96dc1d8b53d962c0c055530b1b1ba3198fa7438800d20b4bfff84acf261c034f4059e842b44fd3", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) 2018/02/21 00:52:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/02/21 00:52:57 executing program 7: socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @random="5e31c1af644a", @generic="4323df3b659e49233319b7c5421c75ab"}}, 0x1e, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000100)=[{0xa8, 0x107, 0x0, "f9b83b29718161634f1d7d829b94ffd025dbfdd2215243f946024ead33091cc1766f77dd56650fb3b66d3de5f3f9b766ba31dcefc0f90c44ce68a3b594aa920e1ada55d74e3008c8a55721a04287950d97ecb26b5c55074df16ef215b260e0a746be53245736ac334ff8bff20b3f737282649bf088a95d5d07225d9ff86b66c1f286007b09d5434c8e86cba2a548567afe8856"}, {0xc0, 0x3a, 0x9, "998d9ff256d6c97a75cf53ef0d90e12d75124d5b85c9ca283ad7c425452a67f6aa0c8644f78c544fe6a4138a043cc93d42995065c821d2f9b0ec0caa79c6c1673b9d80810789acdf5aad1e06406d17d495fe99b6bd34873c48d62e54bc9fa74204dddc461df506fe559d07207aa4c4a834f210e96d37e32b626115eeaa81cb45c6d8a956f601c0ffff91d640195466cf016befe5d4c9cdba020d14525fa72d89648d4cb2cc20ab4efd90e87df64e"}, {0x58, 0x0, 0x583, "4474d427920908866734623ed8b59e4783a69cc1b3a47cd968daed24396cb4533639e011d1b41987643d0c1085aa253d32fdc63b97f354ceb1787f0fef0e0199daaa24"}, {0xd8, 0x113, 0x8, "cffdf0ff7a0f317a0c2c7bebe13a7fe8432cff0cd27c6bd27c68feafce8a8ee14ff14da88d51f170341f3169275420036c93b938f5e62702fc5a40e744df7bef0f438b19629fc761d4af826407e41346d1a965bfd5b3ddf00c545c5b19e63d57cfef361df770e9249c20778cd1121d81414b20080b38361ab0a48bc46783311002332b9aaf928b2bbd7f63b2ca9e0b8c243571da04ca1ae4e229ef18ecadf568ab5d7593c0e44ea6a9c25ee870d63d1edee5876f335e0dfdbf02754ee50f0f0aa6949152"}, {0x20, 0x108, 0x4, "fa07e141caa9ea6ee7ae999ade496401"}, {0xe8, 0x84, 0x40, "ed1f6fe90045a33281006569f12c9ee6ddcb52d5e63d3e0a617f0145227ec3b46af35eae9b7d355412c06ce2152c6f122153ebcf1039702c1b9324bffedebbde44ffcc9aa05734eb3e5614aa4785bc573226a631e53129644ffa1984db9b2e7d7cfae29612f6406c0d2fe580c8fc2d67532b864cde7db46636de3a47ec4ac52a4c921e278453be027d14199e14a27d706893adcbdbb8b6300c4588ea464dd1867f78c55ebe17703dba7cf9ec02ea300cacc5080f92244b2a9364a289af9ac8b39b9f5d7754358323bd68fd1cd6c5c22bed"}, {0x60, 0x0, 0x1000, "1767511ee62c395979487024f951155c986f06475d4d8ed060108bde225a1f0fba6f539d7e6fa7171f049de5166594d4a75c52fa83ba3f1a37fed58caf784e27e19057a7a2ef87f0638f8183"}], 0x400, 0x11}, 0x24000094) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/68, 0x44}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/12, 0xc}], 0x3, &(0x7f0000000240)=""/164, 0xa4, 0x490}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7fff) recvmsg(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/79, 0x4f}, 0x0) 2018/02/21 00:52:57 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r1}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) socketpair(0x11, 0x1, 0x80000001, &(0x7f0000000340)) 2018/02/21 00:52:57 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040)="eb", &(0x7f00000001c0)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080)="747916ed254e236ff2ff2a8d33f21eb2da921c9ecc1687f621104fbde0a7c1fabf67d881980e8691f61be2da715326a18e062371e2b2918504ed30e84c36416f37d39db5fbe3b0902c9fe16faaa56b87288085ea6795a19a00401cc161", &(0x7f00000011c0)=""/92}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socketpair(0x10, 0xa, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000013c0)={r0, &(0x7f0000001240)="5a47717acece1eca8581fa1f061412d699db8d041fec580a22d2b08ed6564dff8ed4bd7928667a32440dfb3751082c8c65130968b7da828fad62c022b8724a55c3d7becf192ed5ec0def89aeec38befb3bbbba18627ebacfeef237e494ad688afff4e49ea9b4487117851ff6d6e329fc1db986b5429049c930d7b0b484954f77d8a63b09a6bc793e309c559e9f0aa2404a9261f56e5dc7235acaf5fd4b8ca69a65aa1f437796efe74bd35a5d547451888db5e556032366c337e4de0b126a6e10afbb2432c3e697c303ea989afc34", &(0x7f0000001340)=""/99}, 0x18) 2018/02/21 00:52:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x484, &(0x7f0000000080)="1178") mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x20, 0x0) 2018/02/21 00:52:57 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @random="e6aaa82d4d50", @generic="cf4a6362987f9fa4e44f3adf28869d03"}}, 0x1e, &(0x7f00000011c0)=[{&(0x7f00000010c0)="f6ffd26b5d1b9574c7deeac6f4d8d1ff81a7ba122b47c1ceba7bdc6b729edab6cacecfab9905ef5bab7c255831a788acc54eab9af664832b6097bd904e587617406cc66808e41f256965587b35a1ffbe985504a508b84645ecd994a9203fd5e52fb2575e0285057f90cd023247054cf8203eac05cbc3a7668baf72e9f333f60dc1303e676e63a7de2febebd9d5cb19972f05990d10c50480adda6bf23d8d35072963d7c389427d0e94ede46be8a442650ebec7fe0dd0b7123477c028600dcd6358f7ac98ea6e1b07708ac6d962ab93b2e6", 0xd1}], 0x1, &(0x7f0000001200)=[], 0x0, 0x884}, 0x4000000) r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0xfffffffffffffff8, 0x1, 0x1, 0x7, 0x0, 0x1, 0x4014, 0x8, 0x2, 0x20, 0xffffffff, 0x518, 0x7, 0x6, 0x1, 0x2, 0x8001, 0x2, 0xffff, 0x40, 0xc86c, 0x3, 0x81, 0x3, 0xfff, 0x3ff, 0x6, 0x6, 0x0, 0x8, 0x3f, 0x1ff, 0x8, 0x80000000, 0x4e79, 0x3, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000000040), 0x1}, 0x800, 0x0, 0x4, 0x6, 0x8444, 0x8, 0xffffffffffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000001) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000100, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x6, 0x3, 0x5, 0x10, 0xffffffffffffff9c, 0x3f}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r3}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x5}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r4, &(0x7f0000001280)="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", &(0x7f0000000140)=""/54}, 0x18) sendmsg(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000000380)=[{&(0x7f0000000100)="d93638c176b925108d724bda1dd540a0f899568170fea893739e8152a33095c450cb2136cd3f0b7cdaa4bae822aa960649a98f5193fd7d5671c802652bb59f89e20abc5b53d1ae545db5335b78392d28159899f7501f12a4a0809bfb556ba922bf465c0b4e016f491fce91", 0x6b}, {&(0x7f0000000180)="29ed7f07e48e498dbe1c5624a06016496498e04fe0a639e380b761bc9bfa5d30d0172fb766ee5d5f06797d7b0be8bf32c05318acff41b8589dcc171d5c141d1a354a64fe72f0b5b3a7e45c55873d96211eb0abd82b75234d71114ce15e5b6abc0b3774a7f400be62dffc0903c7bba814a4486cfb35fe34a56dca108609381d0da085d8be0709981d1dd16ad7e1f6b40ae6cd40c49309b864102182c9118bc43a1bbdf3a866cfed6a16c724d99559053ef92ba3d738318e5d553c054271d5fc902dd64d8802dd7bd40253363969", 0xcd}, {&(0x7f0000000280)="507f59dcd6bf7dfbfc926055553571ea9b6a174e7ab45a33cd72b88017f459dcf128a8364a6634f83ba517c02b6da026dc1ed56511947f279c2eaa27a0e37b87201770ad0dbdc8d0d951491883292687a48db9986af76cec046b6495baa992a0baeb5cf3d7c1f64784fc1ee6c1e56e127dd5b70c8d8c36de76c8a8f98223e11e2ea6cb020cb768f0a80108b69d2edc1c21f9aaedca33db0a3c4aabe173843933dc97b61cc298008b47b95250ffc26310b46ca2a0ba9de78cf49aea0a973477119ac0f4ac125eb33cd6a7ad7fa70245537a0f1b", 0xd3}], 0x3, &(0x7f00000003c0)=[{0x48, 0x86, 0x7, "1684d85011a652e6a80fb91bdae06c8d4fc234e9b8990c0714173da744566a693ae93cff661587796c78d961815f0f90c1"}, {0x98, 0x118, 0xfffffffffffff4d9, "cb582233d6f084b276d1edf28346f263ce76b131c8a0d0a0e8a4f6e3398b5eadc0435672e2263032cb4c66a7aa84cc5bcb9d32b61dba569d0e5cce56a8bae1858f523d43169ba22653c0beb2c0c24bee050bd9e814728b70b8466696a1be665de1c47d26f77752e99784dfe511c8c71368af481b25d2e79b01f6afc4572d57fd452681"}, {0x78, 0x119, 0xffffffff, "7c6ee16903f4c76e83b0f66092c036ce5be88296d108844ea0fb563f2ac0b10866ab519147e524f21f031466e3ba040207e49866712abaf32d2ba180a148d8621d1428163c4ef980441164b5c5a518bde395888132982f2f1eb6cdb274de27c4b07d737709bfc1"}, {0xc0, 0x0, 0x9, "43781419778e608b183205e657bd50812089470573e0267f5754a0e1e7b5175cdc4c680d70ddd59fd9012f45f932e87cfc34aa50712cbf6b280eae9f4fbadde4eec62f1b1d8c93f479d3980aee2facfdf052702bbc54929050fd5a20337733d8b6a4caf733811f5ed9bf68f4ec7e56cd2c0683bde3538b090bd11034b38a0db2ac439b88c6b8c93390af6bda48f8ddda577d85e9b33a5344f13a5c712bf08967110f0e9c5460e79f2f79f87a5db0a6f8"}, {0xf0, 0x10b, 0x6, "d6d9cc08d3ba332c47c9803812e731aa87f3bc67ec71a131e301ba601c1785270935decb4d294ce6574805aef36abb19459dab6e17f5187f47a53dedd439eacd0543c24c5fe8bef8278e0e38fe6cd358b9ac844c43bd8ab388cb8f29929116094c623c72d87d093f7aba5d894c313725aa3a48f0a0d0f13c48dab8d0a5c68e38e609445c37da2dd2669de43aad2b2680b0871a18291b5f44fe57f03be412bd41fb1b34d8a63eab81bcaa935e93451643c6ce4713b6bd263b851b7c28fb22f0ffc1645fd72509b57aec4ad930c579bc3cd61e77dc5e0ed90d78e1ce"}, {0xd0, 0x107, 0x385, "60e6cfc22dc9d6f56b44fa1b24ebb2d455171ae78468d3720fe8bf5f11fe6f0d56948f7825630067fb735bb9b2199c814795f7119c5de5ceccab7ea280bf1ac89f770982743a16e5f594c9c1d177b5a6bac7c04cf97562ed6c0fa5306ba5e5510001dd77457223d9e523456e83fe684f6a4ab8d5f35df08bd66d20903e5046c46f4bef3db9e486be41abcd04844a3a9b1e6890f7ac83cd7549895f00ed095db386c5ca0c5100d4e54406987e2284fb8baa45dea7a3fba732972e541e58fb"}], 0x3d8, 0x20000000}, 0x0) 2018/02/21 00:52:57 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/132, 0x84}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f00000001c0)=""/97, 0x61}], 0x4, 0x0, 0x0, 0x4d}, 0x10040) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@generic={0x0, "f17b4bbbef628bf84250944a4da0e3c77eec282a158a00c83b4d3ffddf857478e95ed80ce0421eb8ee5a9ce3e33e0dc1b532a7ec111129322731aa1126e0a60b937589f2eb0d055e4bf32c49f1e411a9323f18a40575f086dd5c22eb6098dfda6101161df24895d9f66564fb0f1f319f61a98d921a0a339efa2205a4c77b"}, 0x80, &(0x7f0000000440)=[], 0x0, 0x0, 0x0, 0x2000c041}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/51, 0x33}, {&(0x7f00000004c0)=""/64, 0x40}, {&(0x7f0000000500)=""/104, 0x68}], 0x4, &(0x7f00000005c0)=""/30, 0x1e, 0x200}, 0x100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/149, 0x95}, {&(0x7f0000000480)=""/127, 0x7f}, {&(0x7f0000000500)=""/151, 0x97}, {&(0x7f00000005c0)=""/79, 0x4f}, {&(0x7f0000000640)=""/32, 0x20}, {&(0x7f0000000680)=""/235, 0xeb}, {&(0x7f0000000780)=""/196, 0xc4}], 0x9, 0x0, 0x0, 0x7}, 0x20) sendmsg$kcm(r0, &(0x7f0000001f40)={&(0x7f0000000380)=@can={0x1d}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000980)="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", 0xff}], 0x1, &(0x7f0000000ac0)=[{0xe8, 0x18d, 0x2, "a7c922904b426a6f84ce5267de77b5a1be8dab4cc03ca3f5c93bbf5e8dd2c5ecb6c18b90e846e4686b9a1be67289dc061c8c54dfd6ef556dbf4dad30d6740c84a46035b3816a921e4c163b5790a4af843e13d8dfc963be0e34cb33703d5f33079b6ace6772b103777cc3737e21d280fb61a8fad7be5f2324cc3f2bd7f3d3b5b1a61d44392922b73cedb304a90f80413536fb26e0cb2becd02dcf058259b023aa1b064b09a3be9b2b956e838c8946eb43b9eec3d24c3173b6f1a08340603f26408742dbbada353cd0c7371485599be1bd27df0c"}, {0x30, 0x11c, 0x1, "227389e55eb26139a7304d426b7c19f249ea82961b63f0f1d864"}, {0x1000, 0x0, 0xe025, "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"}, {0x30, 0x11f, 0x9, "c40d8b5fc5e83179689ba526dbb76d36c6e878ab5683d45f79ff174d"}, {0x10}], 0x1158}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000400)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000480)=""/79, 0x4f}, {&(0x7f0000000500)=""/67, 0x43}], 0x7}, 0x40000043) recvmsg$kcm(r0, &(0x7f0000002200)={&(0x7f0000001c40)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/186, 0xba}, {&(0x7f0000001d40)=""/140, 0x8c}, {&(0x7f0000001e00)=""/30, 0x1e}, {&(0x7f0000001e40)=""/178, 0xb2}, {&(0x7f0000001f00)=""/63, 0x3f}, {&(0x7f0000001f80)=""/109, 0x6d}, {&(0x7f0000002040)=""/135, 0x87}], 0x7, &(0x7f0000002180)=""/101, 0x65, 0x800}, 0x101) 2018/02/21 00:52:57 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0xe4, 0x3, 0x7, 0x3, 0x0, 0x5, 0x20, 0x2, 0x3, 0x1, 0x1, 0x1, 0x3, 0x0, 0x3ff, 0x20000, 0x80000001, 0xc0, 0x5, 0x9, 0x0, 0x400, 0x2, 0x8, 0x1, 0xd21, 0x800, 0x5, 0x9, 0x10001, 0x1, 0x7, 0x3, 0xffffffff, 0x82e, 0x7ff, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0x3, 0x5}, 0x20480, 0xffffffffffffffff, 0x3f, 0x3, 0x7, 0x6, 0xfffffffeffffffff}, r1, 0xac0, r0, 0x0) close(r0) 2018/02/21 00:52:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x61}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:52:57 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x6, 0x0, 0x10000, 0x6, 0x0, 0x3f, 0x2000, 0xccc1dcc789bf9b96, 0x5, 0x9, 0x8000, 0x8, 0x4, 0x2, 0x1800, 0x1ff, 0x4, 0x4, 0x7f, 0x4, 0x0, 0x2c, 0x9, 0x7, 0xffffffffffff8001, 0x5, 0x7, 0x8, 0x0, 0x5, 0x8001, 0x7ff, 0x80000001, 0x7f, 0x6, 0x250a, 0x0, 0x3b47, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x2, 0x0, 0x3f, 0x7, 0x0, 0xffffffffffffffff, 0x80}, 0x0, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff9) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f0000000100)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}, {0xf0, 0x0, 0x0, "14b0b2ae54f1db953e17832225b2da53e640f07bb68df01d5327307b9421917c1e6d46f3c1cb6ddce5549bb64e4b8d9eaf848a7d7a286e2eff9f81ff87453a65ffe5109bb619692a2f683949bc4e1e1f1a86186ee1b0646c09518a411150f9dbc4ee465bea05760177a49f3de72952e569e7d7075ae2957ffd0c466e7284643dd4d45abacfa54b47920694f7570df6f61e8099ce0bc0283164bff5fe75c501ccd36a113d7179866da618ad7556aefe0d1b109ffa46820faedb9fa469e9c115ef429ec0a024908b873a98586a83ba795ce3ec432ab8dd093ac602338cf7"}], 0x130}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:52:57 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x200, 0x8, 0x100000001, 0x4, 0x0, 0x8, 0x4, 0xb, 0x2, 0x2, 0x3, 0x7ff, 0x4, 0x4, 0x3861, 0x401, 0x2, 0x6, 0x0, 0x9, 0x262, 0x8, 0xffffffffffffffff, 0x8, 0x1, 0x2, 0x6, 0x8, 0x100000001, 0x35, 0x1, 0x0, 0xfffffffffffffff7, 0x5, 0x100000001, 0x264, 0x0, 0x8000000080000000, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x8000, 0x9, 0x0, 0x7, 0x40, 0x0, 0x2}, r1, 0xa3f, r0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001240)=[], 0x0, &(0x7f0000001280)=""/219, 0xdb}, 0x0) recvmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000080)=""/209, 0xd1}], 0x2, &(0x7f00000001c0)=""/254, 0xfe}, 0x10000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/21 00:52:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x880, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0xa0, 0xffffffffffffff80, 0x10001, 0x7ff, 0x0, 0x7, 0x10, 0x2, 0x2, 0x7ff, 0xbf1, 0x100000000000, 0x7, 0x6a0, 0x100000001, 0x0, 0x1f, 0x8, 0x4, 0x9, 0xbd30, 0x38, 0x8, 0x4, 0x8, 0x2, 0xfffffffffffffffe, 0x3, 0x7fff, 0xfffffffffffff000, 0xfff, 0x7, 0xde, 0x81, 0x5, 0x7f, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x4, 0x6, 0x6, 0x3, 0x800, 0x9, 0x4}, r1, 0x3, r0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0x0}) recvmsg(r3, &(0x7f0000001640)={&(0x7f0000000100)=@ipx, 0x10, &(0x7f0000001540)=[{&(0x7f0000000140)=""/208, 0xd0}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/65, 0x41}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/109, 0x6d}], 0x7, &(0x7f00000015c0)=""/114, 0x72, 0xcc40}, 0x2000) close(r0) perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0x7fffffff, 0x91db, 0x5, 0xfffffffffffffc00, 0x0, 0xff82, 0x80400, 0x2, 0x8000, 0x6, 0x2, 0x6, 0x8001, 0x80000000, 0x4, 0x1, 0x80, 0x5, 0xb9fc, 0x7, 0x1ed, 0x0, 0x800, 0x0, 0x3, 0x343c000000000, 0xffff, 0x5, 0x1ff, 0x5, 0x3f, 0x0, 0x80, 0x1, 0x1, 0x5000000000000, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x980, 0x2, 0x3, 0x6, 0x7fffffff, 0x9b, 0x7}, r1, 0xffffffffffffffff, r2, 0x2) socketpair(0x9, 0x80000, 0x100, &(0x7f00000000c0)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x430d, 0xff, 0x5, 0x2, r4, 0x5}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='securityfs\x00', 0x100000, &(0x7f0000000180)="7719009ed54b1e17e37cb477ce135170717b48063c062f0276d65ccd86488783a867eef4d3c949366ab92de139875746b0e88b7772faafb5ce0de063d01de0e1c77997a329fef65ca148bb4c635c63cab1d19907f28a6a0e3bdcd171e3686fe96c7f8df21b10a284bcc692e688790ab648a6f6688704f8e948dfe99a1b67c07ee7f8f55ac8c38afe") 2018/02/21 00:52:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000005fff)='F'}, 0x10) 2018/02/21 00:52:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x5, 0x800, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f0000000280)=""/224}, 0xffffff0f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) 2018/02/21 00:52:57 executing program 6: r0 = perf_event_open(&(0x7f0000698000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006c1000)='wlan0&&\x00') 2018/02/21 00:52:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x0, 0x7, 0x16, 0x1, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x80, 0x9, 0x40, 0x40, 0x4, r0, 0x71}, 0xfffffffffffffdce) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x44}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0xfed3, &(0x7f000000d000)=""/153}, 0x48) 2018/02/21 00:52:57 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x1000, 0x1400000000000000, 0x3, 0x400, 0x0, 0xfffffffffffff001, 0x0, 0x7, 0x8000, 0x8, 0x3, 0x8, 0x1, 0x100, 0x7, 0x8, 0x26, 0x0, 0x100, 0x4e, 0x6, 0x3, 0x1, 0x6, 0x6, 0x800, 0x3, 0x800, 0x7, 0x8, 0x8000, 0x401, 0x1, 0xda1, 0x9, 0x0, 0x0, 0xac, 0x4, @perf_config_ext={0x51, 0x7fff}, 0x8, 0x8, 0x1e3fcb3e, 0x2, 0x80000000, 0x0, 0x7}, 0xffffffffffffffff, 0xbb3fedf, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x401, 0x7, 0x1000, 0x3, 0x0, 0x9, 0x20008, 0xb, 0x5a15, 0x5, 0x3, 0x0, 0x1cd, 0x9, 0x0, 0x6, 0x50000, 0x7, 0x5e, 0x3, 0x553, 0x8, 0x6, 0x3, 0x4, 0x6, 0x7, 0x4, 0xdf2, 0x0, 0x9, 0x31e, 0x3, 0xffc, 0x424, 0x401, 0x0, 0x5a, 0x4, @perf_bp, 0x20010, 0x5, 0x5, 0x1, 0x7, 0x9, 0x3}, r0, 0x612, r1, 0x8) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x25f9eabb, 0x80, 0x2, 0x4, 0x0, 0x7fff, 0xc20, 0x7, 0x6, 0x10000, 0x3, 0x4, 0xe19e, 0xff, 0x81, 0xda81, 0x6, 0x20, 0x0, 0x1f, 0x0, 0x5, 0x6, 0x186a, 0x5, 0x5, 0xb0, 0x0, 0xad4a, 0x7ff, 0x8, 0xcac4, 0x0, 0x4, 0x2, 0x10001, 0x0, 0x8, 0x4, @perf_bp, 0x800, 0x3, 0x40, 0x7, 0x1, 0x8, 0x1000}, 0xffffffffffffffff, 0x9b18, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) r3 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000140)={0x6, 0x78, 0x7, 0x7, 0x1, 0x1ff, 0x0, 0xc862, 0x40008, 0x9, 0x9, 0xb3d, 0xff, 0x41a, 0x5, 0xbe3, 0x2, 0x9, 0xf80, 0x7, 0x1ff, 0x979, 0xe2, 0x0, 0x3, 0xf50, 0x5, 0x3a3, 0x8, 0xa7, 0x9, 0x4, 0xfffffffffffffffc, 0x6, 0x1, 0x4, 0x91f5, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x4000, 0x0, 0x13ee, 0x3, 0x506c, 0x1, 0x1f}, r4, 0x1, r3, 0x2) 2018/02/21 00:52:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="98937c46e68be1907b07dbd77e05eb722c1384c3806780e60cb328536e97c942ab6391f7e549f745dc088377069130c32d9b1f57c8cc87d41e96c759461991beb1c004"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x2, 0x7a9e, 0x0, 0xfffffffffffffffd, r0, 0x3ff}, 0x93e7c556ee8f2769) 2018/02/21 00:52:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1, 0x3, 0x4, &(0x7f00000000c0)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/02/21 00:52:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/02/21 00:52:57 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0xfffffffffffffcdf) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r1}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[{0x10}, {0x10}], 0x20}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)) recvmsg(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000900)=""/180, 0xb4}, {&(0x7f00000009c0)=""/201, 0xc9}, {&(0x7f0000000c00)=""/216, 0xd8}], 0x3, &(0x7f0000000ec0)=""/188, 0xbc}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000fc0)) getpid() perf_event_open(&(0x7f0000001040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000)}, 0x2000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001100)={0xffffffffffffffff, 0x28, &(0x7f00000010c0)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001140), 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001640)) 2018/02/21 00:52:57 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000340)=""/36, 0x24}, 0x42) 2018/02/21 00:52:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x2, 0x80, 0x200, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xaa, 0x8e7, 0x4, 0x0, r0, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10) 2018/02/21 00:52:57 executing program 6: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x800, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/02/21 00:52:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x9, 0x880, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001100)={r0, &(0x7f0000001080)="20bfa3f6a3f9aba8a4b154e771b8fb5b394b9a4b0fb457bb5461ee004c76003f0c77026addc415d93d36ecfbd6993355849061b5e301edfbf47bd5c2a33802d20397fa463114f2d7c98d7e5405ffd7eae5a1b9177b1b8607517c7a1f612220e19e8ab2ad07b40ee9c2dbd5876d"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)='='}, 0x10) 2018/02/21 00:52:57 executing program 6: socketpair(0x1b, 0x0, 0x0, &(0x7f0000000000)={0x0}) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="4097952e0b333771f2b0dca9f7c9ae1499ad2c51273082a7879094f218fade23d004ea2564c531f2ec3c7994a09099377339f2aeae25ca7ca25e6f45a9312a982f1a7c1a39e1e0e6510c2cdc4ea3d2cdbd2849eac777cf9e42eb54338b8ddfe25dbb57bddf75b851179cbcf5846dfd3ab3b0f521afcd22a5a23f44eeb42883c73f17f5af6e074d83b99fb7b05ba4d8c91c9177b0cfa73b89e8cd7135cb682786ea651711c2af830118eb1d73b5c78ef425dce583b25f16d1c2f86ab06aa1bf27a4fa6c5a678ce960d3757df3f6c09ff5a83c7695759e57759853652935f4e92133b0ca2aca9be42f86ca", 0xea}, {&(0x7f0000000140)="ab8c2873de540bf99765dbf1f7203738998087ca9f7ee1645fb354278550d3ac83823b213d7d715b44d368878e760e2b1a611b953d600ea08524f9a4b220da70a02db2b78f5d9e7bab5eb7720fee7aaa44499f8573cdba1826f9873ded3cee55ea47573b351e8daf292798e5ee44d9514448698bdc6a3dc414c19fb3072ad7d033f5e94226877c186f2fd80f7485096ad0dea3fb2e755ada488009d878ede79f677eaabd499b95a8ab89d3e67e5c7aa847abee55dee7b32cfb8bb8ad1055e8c30416c5d99bc3064207a77b387dae9c228a3aa20b7b21827975e2606b00c013aa3ec30af6f76c9c", 0xe7}, {&(0x7f0000000040)="3100b680835b764226ef0f3560a502232933be3ac06e48f74ea2834e0f1dda7b6f4ec54056fcdef83994861952cb7b46eae2cd3564fd36f4e10ece667bb39c7751ad64af18651bf72f67f0e2f64c85ed4c424eb645f0314cbe2041000b79d47bb8b67c03d4fc0a9f14c8e50cc053cea8052f3cf16db3788f7ef3989c5f037083d4f35aaa92e343cb393298d3ca4c98e261988b96caeed11bf25d023908bb65f4976926439b1cefca1118ba4610ace0dea122c54cee1aa9fa69151634212309ff13fcac36e83291", 0xc7}], 0x3, 0x0, 0x0, 0x20000001}, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000002c0)='./file0/file0\x00', 0xffffffffffffffff}, 0x12a) socketpair$inet6(0xa, 0x1, 0x6, &(0x7f0000000040)) [ 2024.050736] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:52:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/02/21 00:52:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd, 0x0, 0xffffffffffffffff}, 0xfffffffffffffef6) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000e5c0)={&(0x7f000000e300)=@hci={0x0, 0x0}, 0xc, &(0x7f000000e540)=[{&(0x7f000000e340)=""/43, 0x2b}, {&(0x7f000000e380)=""/10, 0xa}, {&(0x7f000000e3c0)=""/177, 0xb1}, {&(0x7f000000e480)=""/155, 0x9b}], 0x4, &(0x7f000000e580)=""/16, 0x10, 0x1}, 0x160) bpf$PROG_LOAD(0x5, &(0x7f000000e600)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/21 00:52:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffd) 2018/02/21 00:52:59 executing program 6: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x7, 0x3, &(0x7f0000009fc0)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x3, 0xb2, &(0x7f000000a040)=""/178}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x101, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) close(r0) r3 = getpid() socketpair(0x9, 0x0, 0x9, &(0x7f0000000100)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0xffff, 0x3, 0x80000001, 0x92a, 0x0, 0x1f, 0xa1040, 0x0, 0x5, 0x9, 0xffffffff, 0x401, 0x400, 0x7f, 0x7, 0x9, 0x3f, 0x81d5, 0x20000, 0x3, 0x5, 0x9, 0x8, 0x100000001, 0x0, 0x20, 0x5, 0x3, 0x20, 0x80000000, 0x7, 0x80000001, 0x0, 0x81, 0x4, 0x6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x8000, 0xa05, 0x6, 0x7, 0xfffffffffffffffe, 0x8}, r3, 0x1, r0, 0x2) 2018/02/21 00:52:59 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) 2018/02/21 00:52:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080)='\'', &(0x7f0000000040)='\a'}, 0x137) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f00000000c0)="306fc9a45cf04f99f1e9ffd83a7a6da307a06f1516dcd8c4995df2d8cb6f977ace4d3ce6e37bdae332034b1324100216d77b2038a9a2991ec2ab04258ad8ce727e25f91017470716a255e892c639c1ae6e70f281f9b8be500fce9a11300ccb1163bb7d4063e1300ea019e81d0ee8b9d26c03b291cd79d9ff04816a94a6cdd5c541c6681632a0dfd8feb5890aeedc0396e0a559a7910c71e12ab9e40a8ba8503678ce8bb4f6d80e09311edc366050bac9fbc9f716d0dd92f03c339baa4d26e0eb0f75730cbdebfd89e1eb4d8c0a2fc856cf64baab84639fd1cba47cd8da5f2d899559532e8cafcb", &(0x7f00000002c0)="831fb426c6c0587554ae848fa5360faac7819fe9bf0effed5aa093a53fae0c9232879dfc4505e5b80977b38796752247bea51bd9826fcf79561a98908aaeec5c41b5367936b1990d0375c1d2c930289f229089ed914195a6319dce7f96e990139cb4b46e961940a55142b4e6cae361be9bcba05ee5704c86c9980ca9e0759e0ae3ff861e5d6b54c2737e58edccabbc9ac3a273d76b8ac73617c159812d0ac81f2e0201542a20fa4108fd320b1e74e40dfd275e23e0b27e25bc8fe2cf8fdb2657fcae39d6a6a22d5db9317e399abcfcbe72d26f5d8a0e2779ee147d13c6b27860b50b1ef1ac8e0155ec465af6", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) 2018/02/21 00:52:59 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x395, &(0x7f000000d000)=""/153}, 0x310) recvmsg(0xffffffffffffffff, &(0x7f0000014e00)={&(0x7f0000014500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000014c40)=[{&(0x7f0000014540)=""/251, 0xfb}, {&(0x7f0000014640)=""/234, 0xea}, {&(0x7f0000014740)=""/225, 0xe1}, {&(0x7f0000014840)=""/224, 0xe0}, {&(0x7f0000014940)=""/121, 0x79}, {&(0x7f00000149c0)=""/111, 0x6f}, {&(0x7f0000014a40)=""/56, 0x38}, {&(0x7f0000014a80)=""/134, 0x86}, {&(0x7f0000014b40)=""/136, 0x88}, {&(0x7f0000014c00)=""/48, 0x30}], 0xa, &(0x7f0000014d00)=""/200, 0xc8, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000014e40)={0xf, 0x4, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x61f, 0x1000, &(0x7f0000000080)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xf, 0x3b, &(0x7f0000000000)="827f5be1f01f615200c9647762105c", &(0x7f0000000100)=""/59}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001080)={0x0, 0x0}) recvmsg(r2, &(0x7f0000001240)={&(0x7f00000010c0)=@l2, 0xe, &(0x7f0000001140)=[{&(0x7f0000001100)=""/7, 0x7}], 0x1, &(0x7f0000001180)=""/171, 0xab, 0x7}, 0x40) 2018/02/21 00:52:59 executing program 2: r0 = getpid() socketpair(0x15, 0x2, 0x8000, &(0x7f0000000080)={0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x5, 0x1f, 0x100, 0x1, 0x0, 0x100, 0x0, 0x4, 0x7b, 0xe0b, 0x4, 0x9, 0x100000000, 0x3, 0x100, 0x0, 0x10001, 0x5, 0xc4c, 0x3, 0x0, 0xffff, 0x400, 0x677c7fa0, 0x0, 0x53b, 0x80000001, 0x400, 0x13f4, 0x80000000, 0x1f8, 0x8, 0x8, 0x3ff, 0x4, 0x9, 0x0, 0x4, 0x4, @perf_config_ext={0x6, 0x4}, 0x1000, 0x678a, 0x8db9, 0x7, 0x2, 0x80, 0x1}, r0, 0x4, r1, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) 2018/02/21 00:52:59 executing program 4: socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="7d49af6ff69fa43563d54bbe73061acc8878ecf5deafe982a50ffbfcbccbf5b5d739a1ff5a62d3c7afdec0e5d6c784d9826143574f6afc1a4ccd7323548dda239c9f203b19157a1335163af58fee98e58e20ee183e889b8ddfebf5f20ddf45a2b705e8dbf995606aa85c15a690e057175d7b2a2b80e1f6edc6b6faca4ab1ebc771d0c8bd0379fad6430cf0c0c8d73dd034a3d7352495415bfb02b0c636c1e39660a0513129abc7bd731efd0211fe1744d7a9ab4cb1874dc409afd18b4d31285b484e33017f92fe73c618e993a06d2776f9ee31003226fa0e60c51be513e6b23a3cdb8224d7a82c580274f50f", &(0x7f0000000140)=""/44}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040)="37fd451462f8ada31ecc4587a2976f8ffa76693a0c530cb24628d0a91c7c8dce8772f0b8059aca20db424919b4c91b8a246fd8cf671975bc7be385e3", &(0x7f0000000080)=""/93}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xde, 0x8, 0x0, 0x0, [0x115]}, 0xfffffffffffffceb) 2018/02/21 00:52:59 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x56) perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x8, 0x6, 0xe4, 0x3810, 0x0, 0x9, 0x10000, 0x6, 0x40000000000, 0xf075, 0x3, 0x400, 0xfffffffffffffffa, 0x10000, 0x1, 0x200000000000000, 0x5, 0x1cbe, 0x8, 0xc783, 0xffffffff, 0x4, 0x2, 0x1, 0x0, 0x4, 0xfc, 0x9, 0x2, 0x7ff, 0x8, 0x3, 0xfffffffffffffff9, 0x8, 0xe0, 0x800000008, 0x0, 0x800, 0x5, @perf_bp={&(0x7f0000000040), 0x1}, 0x20, 0x81, 0x10000, 0x3, 0x1000, 0x6, 0x4}, r1, 0x0, r0, 0x4) 2018/02/21 00:52:59 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x7fffffff, 0x3, 0xb, 0x4, 0x6422c59abe449e45, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd3}, @ldst={0x0, 0x2, 0x7, 0x7, 0x7, 0x100, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x100000000}], &(0x7f0000000080)='GPL\x00', 0x2, 0xd8, &(0x7f00000000c0)=""/216, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000240)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)="0201ff1604e870aec3a891c5aa68b88eb1230a9d21a0a6ac", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/02/21 00:52:59 executing program 2: socketpair(0x0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x3, 0x4, 0x10000001f, 0x10, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080)="999b43ebbde30af6ea34bd12726e7b33454085d1faa1f17b75d2199b41f8736ee4876927dd4490b983571c9cd19b7756c5f660e8bb9d80bbc40888458e00d73ad5a91fc89c818296c5da196ce4ea9decafd33f60c771657ec00f8ddc388bf0ea5fa023153edc4eef9f5c", &(0x7f0000000100)=""/176}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)="f46e6cf858716ebcb08750ae3dc44aed45413eb5f92df33906a047815a90206fd03e16"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f0000000280)="46dbac64133cd23d4b932be86007beb608db7f666c0035f61ed8e531f8379ed0aba13ec11a3dddbc350141357ad749712648db364bebfe7e98058545d1d3b6ce3f6fb6a977085c9c0103a1766f936647e117"}, 0x10) 2018/02/21 00:52:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x5, 0x7fffffff, 0x1ff, 0x8000, 0x0, 0x3, 0x40000, 0x3035458c83c6f19f, 0x2, 0x401, 0x3, 0x2, 0x86e3, 0x4, 0x3ff, 0xfffffffffffffffa, 0x1, 0x2, 0x1f, 0xffff, 0xfff, 0x3ff, 0x10001, 0xcd1e, 0x0, 0x5, 0x4, 0x578, 0x4, 0xefa, 0x400, 0x5, 0x9647, 0xb2c, 0x401, 0x3, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000040), 0x3}, 0x12808, 0x8, 0x100, 0x3, 0x9, 0xfffffffffffffffb, 0x1000}, r1, 0x100000001, r0, 0x3) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:52:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x7, 0x4, 0x8008, 0x40000, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x6, 0x7fff, 0x0, r0, 0x4}, 0x2c) 2018/02/21 00:52:59 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x6, 0x1, 0xfff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x60) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x2, 0x1, 0x101, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000300), &(0x7f0000000380)}, 0x20) 2018/02/21 00:52:59 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x7, 0x18}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/21 00:52:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x80000001, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x1, 0x2, 0x8, 0x10, 0xffffffffffffffff, 0x9}, 0x2c) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x7, 0x0, r1}, 0x2c) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0xfffffffffffffffc, 0x7f, 0x101, 0x800, 0x0, 0x3ff, 0x800, 0x1, 0x6, 0x400, 0x7, 0x16f2, 0x2, 0x68, 0x7, 0x101, 0x8, 0x800, 0x0, 0x1, 0x3aba, 0xfffffffffffffff9, 0x4, 0x4, 0x1, 0xdbca, 0x1698, 0x101, 0x3f, 0x3, 0x3, 0x3, 0x7, 0x74ec6437, 0xc0, 0x200, 0x0, 0x401, 0x4, @perf_config_ext={0x7fffffff, 0x5}, 0x210, 0x7, 0x4, 0x6, 0xff, 0x10001, 0x9}, r2, 0x5, r0, 0x5) 2018/02/21 00:52:59 executing program 1: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') 2018/02/21 00:52:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x68, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006700)={&(0x7f00000064c0)=@hci={0x0, 0x0}, 0xc, &(0x7f00000066c0)=[{&(0x7f0000006500)=""/121, 0x79}, {&(0x7f0000006580)=""/52, 0x34}, {&(0x7f00000065c0)=""/57, 0x39}, {&(0x7f0000006600)=""/153, 0x99}], 0x4, 0x0, 0x0, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000006740)={0xe, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x9, 0x1000, &(0x7f0000000080)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/21 00:52:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/21 00:52:59 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f000000c740)={&(0x7f000000c3c0)=@can={0x0, 0x0}, 0x10, &(0x7f000000c640)=[{&(0x7f000000c400)=""/115, 0x73}, {&(0x7f00000000c0)=""/138, 0x218}, {&(0x7f000000c540)=""/22, 0x16}, {&(0x7f000000c580)=""/180, 0xb4}], 0x4, &(0x7f000000c680)=""/145, 0x85, 0x10002}, 0x40010020) bpf$PROG_LOAD(0x5, &(0x7f000000c780)={0xf, 0x2, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x1, 0x7, 0x7, 0x9, 0x0, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x400, 0x4c, &(0x7f0000000140)=""/76, 0x41f00, 0x1, [], r2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009300)={0x0, 0xffffffffffffffff}, 0x14) 2018/02/21 00:52:59 executing program 0: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) 2018/02/21 00:52:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='cgroup2\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r2 = getpid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r4, &(0x7f0000001840)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty}, 0x1, 0x4, 0x0, 0x1}}, 0x26, &(0x7f0000000480)=[{&(0x7f0000000100)="1a625b5913108697bf985ae46d9e972ce07c32914ce2da0af4c08e22af70e488a67c617852705166ae189c8cb880a409d67e78739ce73f8eaf8f21155ae00dff7615ab863a34a068310585c24b828a9e276603d9133fe69a5425ff5db33d3a9143c0a4bcbcc6e54999dde2b8bb2e838eec1da5fdb32d1a02045a484cadc8fb13657d197f27e255da8c94388819f988669192ce088d17ca2a4541be2bd2ca19f9d9e8d3b9122dc0b17d87fa9e8a422c3cb1c13d90ed53a5a2112503565c00a9a7e925a3693724b37e491d945b87f1b39a7646e99e7a468431458e785add3ad2ad4207f9382506d1d1b7a6533144719df9", 0xf0}, {&(0x7f0000000200)="048b77af68127a865333d250", 0xc}, {&(0x7f0000000240)="ee5323eb1f45dec8bc27b64c2f377ba6668af6c1a0f4276e5753ae2f464a7f2f681221fdef80050267174356981f2a7218efb6b481e08f941ba7c54f15dea9bc847513cb8ac1be65363ce15cacac623e1690d256cc0c13f713838e0ed0e4c54e43c681274954de9014a2ea1ba317754b5920d029503e6a07fbf2d951ea5689cec11f34bb43a0eb2eae469a8d18b5cba2db644e25424a83a2dbf6c31e411ca999", 0xa0}, {&(0x7f0000000300)="4525338aeb33659a6cb6d76336a0c7ec84d103d94507ce5b28bc3d2e915e32da340ae27ff2802b4f45ee19e4753c61c829718035615817766bdcd4a8af598ed29a1cf4829757847809d1051a6333304edc62aee93e178ca037686a471cbeefad9fc810abf04fffca2e4a01d659700c233801c3f2", 0x74}, {&(0x7f0000000380)="1f44725c6c9ec56188464e346a53d349e67b3aca290e5c8ef102677c2d82769218ba9f7ff25187bca05af53ed4b923cafc50fb7efa30872b0db9c619399cd46f1226cf18d3b19c7ca171eae56753a4d2906e68fbac6810a6cb7658ce09245fd250a3c49a8b88a01cc8bb99239aa2a41920977f92d28e605f4d3992d1a3832f9abed05cf56d26b541b886eb885ae2b3b4a860b90ea0ccbbd100a74d59641a253f5865f720f311f479616ca94198e822dfe5b013e3ebc1bd7d7bd7d8e738fc81f6da749bf3b615f8daba7a485053d610eeec50fe85d65c0e40eb5ddb2734bfacdc9942a4db9b1f13", 0xe7}], 0x5, &(0x7f0000000500)=[{0x98, 0x100, 0x6, "3ec1ab9783cd802d3d8d1cb64d027502208b4baa7d4295b08d6f2577707405b3a0f94e20393ca772e5c97bee8518d85ed61805fbbc9f96ea3b8c83fe532d396bece3f1904a26c9a5e66cee3dcb9e505083cdceabd1767e31a4e65f17649197c872fe4f4f57020697338bd98fc2fc253e9daf462c9779b9ec73474f0f26c6e993fa5db9b6fab9"}, {0x1010, 0x117, 0x10001, "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"}, {0x90, 0x1, 0x8, "8b6e13cfcfe72d4fa7be144bc20b97005edcc8a93a583e57db2eda21044f03bcf79e5b9cd41d01b48bb622f70ade5a6cbbbac09ca1a0da83b233cc24be0539052a976e47d1e300a3dad98d87c9b1c22c40f43a4de4e2f3c930cfeb9a6ab281f143c84118c4d464ab0928a3ebb111bcc74a6d579f1e859b92e1fbeda0362a"}, {0xa8, 0x10d, 0x20, "b7be3985fc0ec12c154f17ac91be12f5f15da35bd1e19011878ad99d7452704ae322175ccdaa0c32f4071ef00f191c6736bc576e192ec8a4cc31df212eab0218d8e7d183698e31802cb0fb642f5dfa055c400e55fdf5505d884fdae0c695a8eb7f0b38b43904c3e71ce67cbcf0070e0dadfd14aaa0648fda06e3ca09fd5ad75439845fca474b07a7ff21f3786975a56bcf186a"}, {0xf0, 0x107, 0x89, "f730985fc9c3c7614f0707b28e24f1cd805c8713baa1a53710faf88d922f55b72d99f63c7bd4bf8cdc5c5535d10fbd434f7c4670e6b6b612649c75bc8658d3ca96b1358ff8a99ed32d6ab6aec1241a0237f3869ea1a23cabc3d68d669385ea4f020fe70d0f723c16151e62b8877027b5ac71548cae5ccb2dd7385a3091eec2880c49cef7e02dd6e4cbd6009c4f1352a783674c97e7c68a85c05443715e659262b88d89a75134d859ac39f844450a525530e5b6e64d7eb65a7aedbb1d5581e572baa85c0e6ce51e9078d0d2dfb733951aa50cbe39060a4a8f8240e69c"}, {0x38, 0x11b, 0x9, "0f6417d9747a616c9e22fffda6e4098d4e27a154dde9045272a436be4f87429513bea4a5f0c9"}], 0x1308, 0x814}, 0x8000) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x200, 0x200, 0x9, 0xf7d, 0x0, 0x6, 0x40000, 0x5, 0x5e, 0x0, 0x400, 0x1ff, 0x2, 0x4, 0x1, 0x5, 0x1, 0x20, 0x1000, 0x4, 0x0, 0x81, 0x1, 0x1, 0xfff, 0x1, 0xc7, 0x5, 0xb828, 0x4, 0x100000000, 0x1, 0x1, 0x2, 0x4, 0x2, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x5f, 0x957d}, 0x4040, 0x5, 0x20, 0x7, 0x6, 0x5, 0x80}, r2, 0x0, r0, 0x3) sendmsg(r3, &(0x7f0000001a80)={&(0x7f0000001880)=@nfc_llcp={0x27, 0x3, 0x3, 0x0, 0xf90, 0x4, "b77b579a3e5108e71492db0dd7cefbde3401a5b8b68493b5a13d2ec93ed3b075afd1252ffe64f90d5df66c5f782d4017371d1c27cded46159dd3855df045b8", 0xde03}, 0x60, &(0x7f0000001a40)=[{&(0x7f0000001900)="67251c3d245a1e9274a7b38178d1709f26e49bd401fb1c7a4b6f195e53af10f7dd5f72c80df0468d4f59c3b42fc04c6dc256d91cc8a59d0913696ab3f50eaacbaa91994cdc6877d7d05e032deffdf6a51a516e4631287e783cbc698be3133c3e96a031f6b5668a702246e29b5450d2f3404438071f7c7a4485f4836635158ab9fe2305833be409afb3b28cbc44d89f1d6299856b867149f54b32e6e7244bbca8909bc113dfb0a15eb7f559f52ef2a7264e082fd0d1ca57b3256995435ad7a1", 0xbf}, {&(0x7f00000019c0)="932395b2088d8694c2812b91be2bf7c7e10759591dba2c313e177f485b17f045367ccdf8a143302eac42b9059e456ef164ed0a5d95ce65b7126349c206a17930da93c155766e9a7d89a421bc04ed01", 0x4f}], 0x2, 0x0, 0x0, 0x400d1}, 0x40) 2018/02/21 00:52:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x0, 0xffffffffffffffff}, 0xa4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x25, 0x2d, &(0x7f0000000000)="27944342b4e12b4fa2f90693ffd616512c8a5a609b2e06e4ae0eca1a3cb4d13cab90109936", &(0x7f0000000040)=""/45, 0x5, 0x10001}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/21 00:52:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:52:59 executing program 1: socketpair(0x10, 0x1, 0x6, &(0x7f0000000000)={0x0}) socketpair(0x1b, 0x5, 0x7f, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80005, 0x2, &(0x7f0000000180)) 2018/02/21 00:52:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) socketpair(0xb, 0x2, 0x2, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000003e00)={&(0x7f0000003600)=@can={0x0, 0x0}, 0x10, &(0x7f0000003c40)=[{&(0x7f0000003640)=""/36, 0xffffffffffffff58}, {&(0x7f0000003680)=""/156, 0x9c}, {&(0x7f0000003740)=""/223, 0xdf}, {&(0x7f0000003840)=""/186, 0xba}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f00000039c0)=""/56, 0x38}, {&(0x7f0000003a00)=""/219, 0xdb}, {&(0x7f0000003b00)=""/218, 0xda}, {&(0x7f0000003c00)=""/4, 0x3}], 0x9, &(0x7f0000003d00)=""/196, 0xc4, 0x3}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000003e40)={0x8, 0xa, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x9, 0x3, 0xd, 0xd, 0xfffffff0, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @generic={0x3, 0x20, 0x3, 0x3f}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000000100)='syzkaller\x00', 0x3, 0x86, &(0x7f0000000200)=""/134, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f00000002c0)="69a1c70361eb4c4e8bc6069122b9dd8c63218d99ede62483ef93fa8dd21509347c8bb32dd393c4dc295ffeb7c8049ed01c13a96250d8e66125b5d1d1f79dbe002c3da394a1efa7d0a2441000c4", &(0x7f0000000340)=""/188}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7, 0x8001, 0x3, 0x2, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x2, 0x3, 0x1, 0x10, r3, 0x1}, 0x2c) 2018/02/21 00:52:59 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x40000400002, 0x256, &(0x7f000000d000)=""/153}, 0x48) 2018/02/21 00:52:59 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080), 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100)="0042826e763e5d4790bab3aea2f9a0b2458346619a5ca3713951b94a2da079ca3d61770f95142d0e81b0b6c4ea1a6ba09432121d7c86121c3b7fdf9266e6282b791c8fc9", &(0x7f0000000000)=""/20}, 0x18) 2018/02/21 00:52:59 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, &(0x7f00000002c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x80000000000}, 0xfffffffffffffde8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) 2018/02/21 00:52:59 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000002540)=[], 0x0, &(0x7f0000011ffb)=""/5, 0x5}, 0x0) socketpair(0x9, 0x0, 0x2, &(0x7f0000001cc0)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001f80)={&(0x7f0000001d00)=@nfc_llcp, 0x60, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000001e40)=""/110, 0x6e}, {&(0x7f0000001ec0)=""/174, 0xae}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/118, 0x2a0}, {&(0x7f0000000000)=""/241, 0xfffffffffffffc8d}], 0x6, &(0x7f0000004200)=""/4096, 0x1000, 0x7f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1f, 0xff9d, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/21 00:52:59 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="bfb36745d5331949c4c762c6042dd50da4f270edef2372445b3bf9a4fc0b36ad43630250166f5a3d4efd6de144a79d129307461d852ec2d03d1e57da22ca37", 0x3f}], 0x1, &(0x7f0000000180)=[]}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000002500)={&(0x7f0000001180)=@nl=@unspec, 0xc, &(0x7f0000002480)=[{&(0x7f00000011c0)="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", 0xfb}, {&(0x7f00000012c0)="d74cbbb2f7c485975d5cb90f12cd420749ee33744f7f4d2d01e096e627325ccf730cbab5a6ae01fbc6def0531607bc5ec11fd2739f8ad0279e4299197337909fb680b187a2af05df5eedf5d0efea93b01021538ccf5b28b866b1a8f148cf9ce8ce8059934ee3460b662d8a090de6e278e7f7be86ad1e6dff1fb9cc3cc615712c2669703ee97e22b4ecc50600d29cc69994914901fd6b4ecb7753acee23f03f498708ef4fdcd3e285ecf114f0b2e0f679c2c78c78c631edffc7c9e5e5d06a", 0xbe}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="3405791c6e16fa689a0642", 0xb}, {&(0x7f00000023c0)="a5c0cd910bf85024a5fe5823753eff8062ba14a102c13d0f0f4876073d2e0310436e8fb139bbc89be41268365028206872788ea379e25080316d4f72a7bdb2a7e7efc47ad58601131bb663210bf08208a035b7f1cc4aea467968ca93cdf6777b83aade43e8ae3ec046c8e9cad26daf6d02709dd6a41e3ff3d961d476912965dbc598f9d037d907743e54bc9718b6d042cdfd4c3c2577b04d4b4d45f96c83af00", 0xa0}], 0x5}, 0x40) 2018/02/21 00:52:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8000000000000003, 0x4, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xea80, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x10001, 0x9, 0x2, 0x4, 0x84, 0x10}], &(0x7f00000000c0)='GPL\x00', 0xfbffffffffffdff8, 0x99, &(0x7f0000000080)=""/153, 0x0, 0x1}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xd7, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x1ff, 0x4) 2018/02/21 00:52:59 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0xfe99, &(0x7f000000d000)=""/153}, 0x3e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xd3, 0xe2, &(0x7f0000000000)="c1dc9f33087da31c7974234a5764f07f4e418628c2587a35425f0f63e3b856d8df9e4bafecaeeeff2cfe9afce5165c93c4d4e33c55d85f51906a52c4dce8cbd1b740487776fce93a65150a4da3deb81994041ca04585b2dcefacc84d8b1c0576a09f46a6a561c238fc540258bb9499261e7d32e43ddb253a670dc1351e92df018b48b30be64b06bb14cc71e2af73d19d1f17303c602c41eae6b9421b3824345bec67b7651a13ab8d57577e36d8690a6f44e1fc463d101e3326c064f74746739fb4d949ed8ee1576c1357142402cdcbcc273162", &(0x7f0000000100)=""/226, 0x1, 0x80000000}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x69, &(0x7f0000000000)="4a95345bed3bc6bfd4611e3fa82b", &(0x7f0000000080)=""/105, 0x0, 0xfffffffffffffffb}, 0x28) 2018/02/21 00:52:59 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='gfs2meta\x00', 0x2, &(0x7f0000000140)="a6baf3d03946a68872a0136d404c27d6516930da4cc913c70cc24e0455b4309546fa7e71ab39bf71c4cdf03524eca63704a99c70683704e38462ab40ea5de41ed1d58b9d63d68a36a019a81062f388ad5f55848bfffee04ba5bc51741db22d96cf400b490aafd95a627343485b05076a25e759489d4a8cd2294d5c4f569081c6a77ed6e56d535758812149a768e6344db277e51b2476661f61a9df0954e92047f987c619e2cb294215bd6f026d292a949f56de0693c70ddd13c0350e56a492a1304c9c228ea94023daadc9a5b2f816a129952b") mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x200000, &(0x7f0000000140)="2009ecd1f78b9f2e7585c802863f9540cdb8717a2095cb5528c27c7c809e4d203f229b3bcdb01599fc65d5581c9eb9c97b26a8e0a8975a95e5d3895b425d03c689f25ec4e5f29073dddcc7bd267408b0ddc844352662af0eb4da82d9f8241df2f565ff1802effcc30434483e76f41be44821f46acacc58d7") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) mkdir(&(0x7f0000000240)='./file0\x00', 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) 2018/02/21 00:52:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f0000004cc0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000005f00)=[{&(0x7f0000004d00)=""/203, 0xcb}, {&(0x7f0000000100)=""/4096, 0xfffffffffffffe59}, {&(0x7f0000005e00)=""/23, 0x17}, {&(0x7f0000005e40)}, {&(0x7f0000005e80)=""/118, 0x76}], 0x5, &(0x7f0000005f80)=""/113, 0x71, 0xbf}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001100)={r0, 0x7, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000006040)={0x1, 0xa, &(0x7f0000000100)=@raw=[@alu={0x7, 0x2, 0x8, 0x7, 0x1, 0xfffffff8}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x7, 0xd, 0xb, 0x3, 0xc}], &(0x7f0000000000)='syzkaller\x00', 0x8000, 0x47, &(0x7f0000000180)=""/71, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/21 00:52:59 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f00000000c0)="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") mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x20000100, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = getpid() perf_event_open(&(0x7f0000000280)={0x3, 0x78, 0x1, 0x6, 0x9, 0xfbf, 0x0, 0x1, 0x2, 0x0, 0xf54e, 0x3, 0x39, 0xfffffffffffffe00, 0x10001, 0x7, 0x5, 0xffffffff, 0x3852, 0x5, 0x20, 0xfff, 0x249, 0x1, 0x4, 0x5, 0x81c, 0x4, 0xfffffffffffff8be, 0xfffffffffffff5da, 0x3, 0xffffffff, 0x3, 0xd4, 0x5, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x5}, 0xc0, 0x5, 0xffffffffffffff5b, 0x5, 0x81, 0x61, 0x100}, r1, 0x29, r0, 0xd) 2018/02/21 00:52:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x5, 0x59a, &(0x7f000000d000)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000000fc0)={&(0x7f0000000ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000f00)=[{&(0x7f0000000b00)=""/116, 0x74}, {&(0x7f0000000b80)=""/126, 0x7e}, {&(0x7f0000000c00)=""/132, 0x84}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/207, 0xcf}, {&(0x7f0000000e00)=""/52, 0x34}, {&(0x7f0000000e40)=""/181, 0xb5}], 0x7, &(0x7f0000000f80)=""/50, 0x32, 0x3}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x5, 0xc, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x2, 0x2, 0x6, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffff4}, @ldst={0x1, 0x0, 0x6, 0x6, 0xf, 0x80}, @alu={0x7, 0x401, 0x8, 0x0, 0x0, 0x36, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x4, 0xdf, 0x7, 0x6, 0x5, 0xfffffffc, 0x15}], &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffa, 0xd3, &(0x7f0000000100)=""/211, 0x0, 0x1, [], r0}, 0x48) 2018/02/21 00:52:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x29c2a249fc81b796) recvmsg(0xffffffffffffffff, &(0x7f0000020bc0)={&(0x7f0000020480)=@can={0x0, 0x0}, 0x10, &(0x7f0000020ac0)=[{&(0x7f00000204c0)=""/146, 0x92}, {&(0x7f0000020580)=""/212, 0xd4}, {&(0x7f0000020680)=""/108, 0x6c}, {&(0x7f0000020700)=""/102, 0x66}, {&(0x7f0000020780)=""/14, 0xe}, {&(0x7f00000207c0)=""/238, 0xee}, {&(0x7f00000208c0)=""/249, 0xf9}, {&(0x7f00000209c0)=""/247, 0xf7}], 0x8, &(0x7f0000020b40)=""/106, 0x6a, 0x9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/21 00:52:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x7ff, 0x6, 0x7000, 0x9, 0x0, 0x80000001, 0x54130, 0xb, 0x7, 0x4, 0xfffffffffffffbff, 0x7ff, 0x1ff, 0x65f, 0x80, 0x1, 0x4a, 0x9fe, 0xffffffff, 0x6, 0x5, 0x7, 0x2, 0x40, 0xfffffffffffff534, 0x7fffffff, 0x1, 0x8000, 0x0, 0x7, 0x38, 0x200, 0x2, 0x1, 0x55, 0x481, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x1001, 0x4, 0x0, 0x0, 0x81, 0xa4, 0x40}, r1, 0x2, r0, 0x8) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/02/21 00:52:59 executing program 7: socketpair(0x1000000000001e, 0x80002, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/21 00:52:59 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0}) socketpair(0x2, 0x80003, 0x3, &(0x7f0000000040)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x9, 0x6, &(0x7f0000000080)=@raw=[@alu={0x7, 0x6f, 0xf, 0x3, 0x3, 0x0, 0x18}, @exit={0x95}, @alu={0x7, 0x8, 0xf, 0xa, 0x9, 0x18, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x20000000, 0x1d, &(0x7f0000000100)=""/29, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r0, r2}) 2018/02/21 00:52:59 executing program 0: r0 = getpid() socketpair(0x0, 0x80000, 0x4, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffffffffffffff71, 0x3, 0xb7, 0x4, 0x0, 0x7ff, 0x100, 0xc, 0x5, 0x800, 0x76, 0x401, 0xfffffffffffffffe, 0x0, 0x3, 0x2, 0x4, 0x6, 0x8, 0x9, 0x1ff, 0x3, 0x2, 0x1, 0x0, 0x2, 0xbd, 0xfaa5, 0x10000, 0x0, 0x8, 0x9, 0x35, 0x5, 0x20, 0x2, 0x0, 0x6, 0x2, @perf_config_ext={0xf7, 0x3f}, 0x8, 0x5, 0x611b02b, 0x2, 0x4, 0x4, 0x7ea}, r0, 0x0, r1, 0x2) r2 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 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, 0x4, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0x3) 2018/02/21 00:52:59 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysv\x00', 0x20000, &(0x7f00000000c0)="1a6dec72c18938d6b4d47032f648425076309c25ad82ed6e368a468ed7a125ed0428acf2a3b42ee4490f56e10d44338421d85842ffc4a7e644c682ec107b96d1b67cedcf040612183977a5982d4b588bc395adaa648b5d42c5f57c0ce57f84d549f1c9fe70928689b7e76b6b34c95fa9168d05fb3cf62a098579762579bd9a09e315a8e315d91bd0c6263ba50dcc772b2151f59cecebcd6fd4b4e7b48a3e7036533ec03efb726d2623d72b48e0aedd818ac4d9deaa0f740f62804de659696fe53873e90bb8ca6dec7fb2e7365b3734e0220cf118c1ea724f03948889cb7e") r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000340)=""/216, 0xd8}], 0x2, &(0x7f0000000480)=""/158, 0x9e, 0x2}, 0x10043) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000580)) socket$kcm(0x29, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000600)) r5 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x8, 0x3, 0x2, &(0x7f0000000640)={0x0, 0x0}) sendmsg(r4, &(0x7f0000001c80)={&(0x7f0000000680)=@nfc_llcp={0x27, 0x0, 0xfff, 0x6, 0x7, 0x6, "c2b307e594d84c341a9bf99a398980086cc8eb12de3e80523e436433af7f2847568ace79a24fda9bc055923c1f65cc7be643d457f0550a6726cd4a2bafb203", 0x6}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000000700)="9e476cac60af90603b07015fccd3c41b809108f808e8cc64cc4e4a21cd30c1a82900d1e0fde0a9bd112d6845a3d7767d6e3d2ce2193c2cd0b7957a4692f9dc4dda22867a45bc226a7b792929772e1d5bdc74b07d4dc9273ea5fdacf4bc311a78adbd4e9fad12bebbdc623ff09bec192dece847f464dce1019b8e47d44c2e51906b38a6bc4a220f8845ef112c6a0a53a24845e1ddc039494a7bd22b18f189dc6d401a1ae6ffea197288e64b23abc6718b687b563949c1cd8f8f", 0xb9}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="12d104d1ba75950f12e49c60a00e394d595fd79f2219a5ed7568f07be1d9c1122f765a44fc74924d29f13b0a1b06a09f999d6361b0eb4a6d063b941392f55a411ee3a3171ceb9345b42cce68e4de3889c5c5bba51c2f7d4d583802a5583de7a96442bdb9f30f321037eb2c1bad30ef81d988aabcef09ae2668c7afb592ce190d9e9b1679055129ad6244a5cab71e4c174bc24f7c844526640de6e525a846cbc55804491972a906bf81f2722c56204f3e5a3c7b221579e32e44e340bfc840a9a7c4845d78bd287e9c4ece1281c3887718032f146bd6da2a", 0xd7}, {&(0x7f00000018c0)="4618434ccbc93938bf60fb4283721812d64eea9e26b59c6f29c525415c018fd9a21d007fc439ae8cb068ed4a568b836717edcbba4a949f23f207b7cc22c648", 0x3f}, {&(0x7f0000001900)="b6e536da1ccc59d5fdfbef3c165e8ae266ca9900f9f541ffaaf73b9af0eb824c9281d0387a697c6d5164129a672649823b416126acc9c3afffdc5437b13dfe2f80f846fd5d6219f57a438e3f9953bd2b67f797d43fee2faa63978c6fb01ca17ee61e4a92a743a203830792e0acfa8351079f2fff127873b63f2c4a052effa2fdace31e39ea563f751116c3e64fa2fa4484", 0x91}, {&(0x7f00000019c0)="4d7734dae3116782684be46b3b3a8388ed9a46fc103efaf74a2bbd81dc70f574c36d0792f7bd66", 0x27}, {&(0x7f0000001a00)="81ba3dd9cb0372b9", 0x8}, {&(0x7f0000001a40)="c0f42504ed216690cb0418080e10ee86398a52fb32b8c33c635eee4b4a147637b618262a88895d9daf4ba1715a6db41c597e484ca22a4a3cff6373ef", 0x3c}, {&(0x7f0000001a80)="cb82330cd49dbe39b75245cc2c25049e5bacc89037b6cd58c9ba6961923bbf89da6c91d273d69c6fbf946b95f40d0bc71139086f89ebf5e3e7babe6185caf5effebe9bc780ba51ea47c3219b9020067f4ab6c2f0959c5d332d0fbcaea749d159e76e6489ee600c1fbdda0edc880225eb3241e0066533f3dc4eb335176599958940305b17cd5b18dd4ae2", 0x8a}], 0x9, &(0x7f0000001c00)=[{0x58, 0x115, 0x2, "4134a8dbfde9dd4f0ff7db76989d0476b57983d09856e8b3776f73cea6cc2e03a5719384309103c48ed10ba3a871c3b86db6e4ffe2a48322bfd1eefe1071aa4a14857377b12a"}], 0x58, 0x1}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001cc0)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000001d00)={0xf, 0x100000000, 0xd9a, 0x4, 0x15, r7, 0x2901}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d40)) sendmsg$kcm(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001d80)="4a9656f8b5329eff9936889674d244759de9715cd44180674fd2ab2c40148a8f21b0a27f4cdd", 0x26}, {&(0x7f0000001dc0)="de54d880c7fa224ca48cbfeb84d87492b7f222784049cb4e296d0f8129fafc0b3f26a15e593a9f54aeae316a77ce5b039735", 0x32}, {&(0x7f0000001e00)="c6c0415303df5af32293c91a4812ab68ab8e1eb8dba5963eaa6ddf95f2d442f481b28efe2685da30297427d11b01b7b6a07a5bbb117651ae5f0fb0a0f4e58ccfc002d60645c1e2d5bbc8e66c58e1abc6c2bc0c151064102634", 0x59}, {&(0x7f0000001e80)="b67fb7fcc3520fc60fb02a9cea262ef01ee37f6859123106e04fe0b12c3287d029397ef1e57f2c1e0ca7705e1c3b0ef6dc0572d71558f01a4162c3d74c64ccde797dfbb1661e8adf54111ebe25bf32fd7bd43a7e029745d7abdc62bd81803e903bafe4d7f9f1e18760ce1b31bdfffe8bbd66b3459bbacae00cc22e853f3d85946a77ab81fd856656ce1535c375b8dca12efc19845d38ca2437e0", 0x9a}], 0x4, &(0x7f0000001f80)=[{0x30, 0x115, 0x5, "4bd95c1d381c605bb615c1f9bb3c4eb6beffeecb6015450cda8d3ce4a3cc6f2b"}, {0x90, 0x117, 0x624896a0, "8cc5da99fc63b0743a3c483101e0f78ab9db8bac9c9b17db84a13b5d63d60c4a25644a4207615c8e3ded9912c997c8463c87197fbb320b7f3e6c75c442917da1da126206a18548c7a060dba773ee7bd6500c8aa17aaff5ade02fd7f963ae6a10f4a90dfe2aaf50e221d4a8c4dadbe8165b3717c108407234819678"}, {0xc0, 0x117, 0xff, "42a9aac4c26f3298a71f0e9df926ecf732bb9ff040abf6f600018412373221c624c978997c12bf6dafbe0aa630b726378b04d5bbfbee533eea3a3fc13caff74d7dbeb366b5bfacf06ece37f39518bc9953c7fe6c9082ae95e9c3cd7a0d5ee0c205e76d26fc51d945e0b0914aacf35d3fb8e214656ac692787d613ab7bf0c107052e17318bcd59029c26a72329d35395371288156e4f47be05a4bcd825353fc3ff599486611e6a59d46e7"}, {0x40, 0x1bf, 0x3ff, "ac4c0ab616d471228ca1602d266079f11488adc275a53277ca6845b2f000a30cefdf78ed483a39d1f6"}, {0xe8, 0x11f, 0x8001, "6d50996911302fd209eef277827c0711517b7ee9b1bb168dc21203d7f47513e888d13acf81f61630b0ac846f6dca029e715fa14e4528fdcb96a18ef26c2c01cf7396560afd95a0b486b63bd985cea84f09f864806fac7322b73db6fefa9758cdd18bb874d4a9f748389ef85e71090f6405f48a7a0cea9e29b92d09e0c731e5070e35d1883288c8b7646312ead11d618db324b06f9cad3e6c6c66d15186fac809be4a585037f0c9ca474430bf043f543d7884eae2af091101ef5584b4c7a4a58c1147d196beab44f040800fa11ea47b4c26"}, {0x38, 0x11f, 0x3, "9ec3de9b9bb53a468a8dba005f0d037704e1cacc8544484c434efa93609e1b398875a07acf14"}], 0x2e0, 0x4008004}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f00000022c0)={0xe, 0xd6, 0x3, 0x4, 0x19, r7, 0x3}, 0x2c) r8 = gettid() getpid() socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000002340)={0x7, 0x78, 0x9, 0x800, 0x40, 0x81, 0x0, 0xfffffffffffffff8, 0x0, 0x1, 0x80, 0x4, 0x7fffffff, 0x3, 0x4, 0x6, 0xfffffffffffffffb, 0x8, 0x57bc, 0x1, 0x2, 0xa4, 0x1000, 0x1ff, 0x2, 0x800, 0x39, 0x7, 0x7, 0x2, 0x1f, 0x200, 0xff, 0x5, 0x8721218, 0x2, 0x7fffffff, 0x8, 0x0, 0xee4c, 0x0, @perf_bp={&(0x7f0000002300), 0x8}, 0x8, 0x3ff, 0x9, 0x7, 0x6666, 0x7ff, 0x7}, r8, 0x8, r6, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002580)={r7, &(0x7f00000023c0)="140a37ffa291dc11291eb221f17fd622ab6dd9f8460362b52dea8fa6b12fd054f59b437bc849163f07d477fc8b5f6c984c6e58077b6f896571e5999da40930451648a104553a68bf641e4e1f9a83c8f9e4cfe65e129431f5d00cda0ce33ad7d1152856443a22f926b51a031a7c2fc11246bc7dfe2e0c956d9d34619bc82678f51907731493", &(0x7f0000002480)="e4274dbcb5c88b178fbcf39424d501374df7b734e50683a1c0d4309130a7538e6070c1b857fff73fd0e993de204ad49a2fcfe2528931321b156cebea4691b70387ea4c10dc98e1feb81434571018fc260b1e818d46e31cf5f8ca7a44fc93df88894477f2fed6a40a4812a57e8913ad48c58ced8d6f63365f73add03606505b142a2866b6b70cc3259776ab0a98dc8f20e1f0009173709c48dbfc338a66535f1f427a861994af4992e1b68a8a0559fefa80e6812e3b964c009916b8620af7cfefff5c7be972505105f74f447ee347fd515543b305e00345acb9cacbc46d43de10606feafbf7d8603afd02a967ce20a9", 0x1}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000025c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002600)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002640)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002680)={0x0, r7, 0x6, 0x1}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000026c0)={r1, r7, 0x5}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002700)) 2018/02/21 00:52:59 executing program 1: mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:52:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="6eac5572dd2c974e1a583f27cd00cca23bab5de5a6436d24d681950146737c35339781e399682aa7bceb0297c207333e1c008afbdc9e2d26f5d48f718b1950b938f7b8194cefa042ab968e931af97317267128b5bfd24668e53da8939d297c575502f8070261111ae81bd83bf641ed7ef67504b883df3eec94bb014ab592e2ebe6795c821a2321ba6cef75e11f7e07084010c4868e0e557fe467e60bef4157873e0f65eac59e001e87eb38666ca0cef8d7bdba67fd9f2e5add0afca9eb6bb6ba987a32e8f828fd27fc41de006c10f5230ab960c97b66837e36853e0ce32a0d0ffc34cd5c7e98328035ee0bc775b1a1dd3405e221b13362", &(0x7f0000000180)="97aa7f91b9ddd88d0648bdcad63db406be5425334af8364de9c74afe48b60b89e6ee4030db3b8732322301866f09a5a7805079febbf6020a7f9855aad8844f71bd802a4fe0af21ecb1bddecde7ce0a4c1b0a68af057cb16a0a445103b4969307c321a258080ef2a1c224f339128a111c4bc5a473ab66cce8249fdd9f5c624d80a950b28961a0b0bb0ab89f1b07725d0b48b3c4eee54dfba2dfa0509428ae117f", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000000240), &(0x7f00000011c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="01", &(0x7f00000011c0)=""/66}, 0x18) 2018/02/21 00:52:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x3, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="d57d0e5d596f370bd9088172b85a5a1ab385c69e569b925511487bfd7a273407c9133fed191e53371c37bb78dde8", 0x2e}], 0x1, 0x0, 0x0, 0x4}, 0x4000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/02/21 00:52:59 executing program 5: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf06, 0x0, @perf_config_ext={0x101, 0x3f}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x100000000, 0x3bb, 0x7b7, 0x5, 0x0, 0x45, 0x20, 0x3, 0x1, 0x80000001, 0x2, 0x80000000, 0x6, 0x7fffffff, 0x401, 0x5a, 0x5, 0x10001, 0x0, 0x1, 0x8, 0x8000000, 0x6, 0x800, 0x80000001, 0xffffffffffff8001, 0x400, 0x1000, 0x2, 0x64c, 0x80000001, 0x0, 0xffff, 0x80000001, 0x7, 0x7, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000040), 0x1}, 0x80, 0x3d1, 0x1f, 0x7, 0x5, 0xa03a, 0x81}, r0, 0x5, r1, 0x9) 2018/02/21 00:52:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0xffffffff00000001, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\'\\\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000080)="2675366cfb"}, 0x2d0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x8001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f00000000c0)="59529d0f306b1c3da21758f6c662ab18625d6735e086c66a0a52ebbcc5bbbe3bce841a8f9fba8ce0800afefcb428411c736793d9efab8521b5339f75fb6b7764528cc82bf707fd4e3edd6a134a7a788307a12e272f0087d5217639f7d190e13aea47fd948fc4e0ced417d7382db62e63945f3cc31d37b6e1cc100a0da0bd5390e051f9ff559c9e1b83d6123ecceeb61954232c5eeae63adc3bfc44dd06d01c72393dece8f6f1eb34af7c819c", &(0x7f0000000180)="e189e9e4ad2f134a85f09a889496618d75aa4806df535aac3d87011f665d457dc5621133646d6e80a8d8f4974be8c541a19261f7368c8dbddc4ca0c7f84af1466bea0d08386ac7c869a98771a31a889bb34f8f756dbfe3cbdc1d5d31a3d9a87611d2716a11905f22aa8b8ae549fae98398a67c66b0eca71f011298be710a56990daabd1ce410a4131de6512dc012ccfa44301d715cafb8eddfc34a4ae5160472b454a22e32ad663c2b3183ef4586b6b1a3a57430", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="9a8fe5d1f126e437c50662a54c46769b9fbadec0c1f6e45b93d4b7ee4a014475edd4efa85300af95ab311b2bcb2ee5ed8d5545bf6e3b8cd5dad5e689", &(0x7f0000000300)=""/132}, 0x18) 2018/02/21 00:52:59 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xffffffffffff97b7, 0x4) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x3, 0x80000, 0x1, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r2, 0x3}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x4a) recvmsg$kcm(r2, &(0x7f0000000880)={&(0x7f00000001c0)=@l2, 0xe, &(0x7f0000000700)=[{&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000000340)=""/127, 0x7f}, {&(0x7f00000003c0)=""/133, 0x85}, {&(0x7f0000000480)=""/19, 0x13}, {&(0x7f00000004c0)=""/69, 0x45}, {&(0x7f0000000540)=""/165, 0xa5}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/134, 0x86}], 0x9, &(0x7f00000007c0)=""/141, 0x8d, 0x157}, 0x2000) recvmsg(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000008c0)=""/137, 0x89}, {&(0x7f0000000980)=""/144, 0x90}, {&(0x7f0000000a40)=""/35, 0x23}], 0x3, &(0x7f0000000ac0), 0x0, 0xca1}, 0x20) socketpair(0x11, 0xa, 0x1000, &(0x7f0000000b40)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000000b80)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000bc0)={r2, r4, 0x2}, 0x10) close(r1) socketpair(0x10, 0x5, 0x200, &(0x7f0000000c00)={0x0}) sendmsg$kcm(r5, &(0x7f0000002180)={&(0x7f0000000c40)=@rc={0x1f, {0x9, 0x1, 0x1000, 0x7, 0x7fffffff, 0xbecb}, 0x3}, 0xa, &(0x7f0000000cc0)=[{&(0x7f0000000c80)="2b3ef9ebb00903fdcb610b092c72584c806978d4b890628bc2ff569ed6cfed60fb713f675db343539d4dbf59984da25abe2f03237158db17", 0x38}], 0x1, &(0x7f0000000d00)=[{0x1010, 0x11f, 0x0, "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"}, {0xa8, 0x107, 0x6, "cd676680588a8d60d744d923b58fdb79724485dd9e12ad54237d7a096a26a1359a8e03a48e37f9991f039f9be7508fb745fb777fdf42710a050803d9742b86bbecbe4b6a1d63aca853a536f1147e755ee2bebaf8fa9633bb8686f85123ae55a07b3a4ddd96c6f20285429d9e8f1acc54ac65e016b324e36a80e10c6d2530bbb4c4a6ad7a03ff73ff431e2bf5c1aaa308a25526ef9ac4"}, {0xe0, 0x11f, 0x8, "78c13ad8265205bd11407091e513371aba04b2a6690c63a74767ed1455205a567c870ab919e8ad7abbe7fd0df20129ecfb46198779361dff6aad934d7e18c90bc02ecd512fdbd9cb7e870d765d52bdd117c861d749650133d934735facd891c19b00d26574ff912d7c0d5346c4d378fa911719823049a25ad7986bb553b7eeff2f25b4a10111e672db4fb48e4fe78d5a83e677744f22c17c84e0121a561ac62fa6843efccce9698339fb40209e0596e20d2aa9c72df532db41fceb3e68c3e24f6bd988c4001c4479243f11530c98"}, {0x88, 0x101, 0x0, "4ce3a82623327abd9bf81cc59de6733ebc16354c857dea7dd48c11b0b7dab6f8db7a01eee5e958b0ed6b926e77db8c5d94f3968dd59f5c5198e23291718e60166e540ff1f8114cec523e87deee2eeff0b747a41355b6851a1d83349c0a7398ca1658e76056c55100c742fbb74465ff957d04a00e9534"}, {0xb8, 0x11e, 0x0, "bf2352e6ff875bc52326322dd39fdfa5057f0c699925e9f9d7533a174186ce18c4f4d189045b77ca5c336500ae58450789d585e4ef4cfad7db9d0cc82e8394e508812f4ff640c3df6e878c2d91867178ff2a1ede391043522c0ecd216bcfc8a8861e5e206f6d02eda150abc1b6ba6e30c44662f4fcbffd063e0a866a1b59daa057b0279d6eedba5379be7421a72e92de1fa50375ebc7a101209f1112f9faa9d481b6a2e1972528"}, {0x90, 0x11e, 0x4, "8b6c74f28abf9b8ae2fd0f2ee46a6c654f541d25d03001a82c6a1bbaef07ab363056d320934c135faaa57cee528d59b6f81a61a26092cb1d3bd3b9ad0e50f1892ccb8cff9f02ae67b64f8bc12c5564aca8ff40551fc8a9d25511e2ecbbf73e0debb22dc5d186cd7995c1b334c55fd588f1a4de02e184cdf5fe3f94c119ede1"}, {0xe0, 0x115, 0x0, "ad42a5c42053e14613bd9d29b3b4698b503bfaf237c652471858180d446fbb666104e51e5191ecb9df0c75b852bd3c492fbf158d7cff19f03888ef333743aa825a2170c2e7b245911ab061ff17257c62bad0e82987e40baa84e6620a763b3bf902b948e8f9e5d5aaf929c36deb8a224b0d3a1a47da1798af0b40ed5527797c0d55179526fd9e354a591430750ece39bfcaf3511cc74ae0c0019f2d40b1a14878f5101241de228268d1297399be79bf521cc0dac873d078d68b852b11593b48c3f9b6d5a793f7a8a177975dfb777a8e0b"}], 0x1448}, 0x40000) socketpair(0x2, 0x5, 0x30, &(0x7f00000021c0)={0x0, 0x0}) socketpair(0x11, 0x1, 0x6, &(0x7f0000002200)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002240)={0x0, r5, 0x5, 0x3}, 0x14) socketpair$inet(0x2, 0xe, 0x3f, &(0x7f0000002280)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f0000003840)={&(0x7f00000022c0)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000003600)=[{&(0x7f0000002300)="0adb57e3ba158aad52ce731e3b33779d8f0641a9eb9d5dfb85dfc8054d0c8cd47ed0fed7da814e881e4baf534c679c4459da9f28fa976d9735de14883c9d24eeabe64eb5f1aab73302eb48c5d0920368cc7f7432481317c40ebb3c7cef7bb8ab8e1ad5e3a1663838081d0e2d8fa6d23b32c8c447596d5f93310a571a6f7f95395519a494a8cdeee84fadbbf3a6ff26c2f0a687ef32e7e1976d2f722a9338cf8cb94cc6955b7e15b10ffcb3b772b22595741ab7ef918d7277340eeb8ae8bb120571090bd8c983033101", 0xc9}, {&(0x7f0000002400)="b00202c957552a5c6411db90027482344bcd58c7602062adcab854e332dd0a0717390dd773586cc404344408686cad2111b99ce4ce2f17d8730e09be01e2a5ed97ab29be471f1cbe439eb254989904fc39efc201f03250b9766f4a73e6ec29bdcbe7", 0x62}, {&(0x7f0000002480)="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", 0x1000}, {&(0x7f0000003480)="11cbdac6f73122f00e260020adb894dc483aa6617ca9593457219fc03865975038187949bbec2af64a867f9d0e73c05c0cceebb885a8f6cbac7140e139e11d3093346a6c717a8adde6522153da0b9a42c6104fe88ebcaaec47a7b9b2b3d51f050baf19a8", 0x64}, {&(0x7f0000003500)="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", 0xfa}], 0x5, &(0x7f0000003680)=[{0x88, 0x10f, 0x0, "3d7ecdde4f7f86cb683d4f6866960c263a68ab3334e542273e2e4ea067dac338b67c9f0c15ed83b0dd6223838dcdebb723a96d3592bce1381e76edc773adc14f95ba16303938d1f643fdd58d38dad520152f9a4a3e686e550a254334b3fceb451e56cf5e328c81e7d3a6356c7ced4608f89d766908ff55bc"}, {0x38, 0x113, 0xfffffffffffffffc, "91788fc9fcc20cba07ef4262b9a2793800be407ce9b332d798446633d04483cf123095f3961012"}, {0xf0, 0x84, 0xe7dd, "4988783af4326bf470019c82a32a186a08171a4ca0cc0ac7547813ed012392740632d07f32bbba2493c20beaae70ad041f14a4b7d7d73249b3bda1e75c89fdf918d480072d413dae6ce870f55e8696b76f02d24712a796d58d6d0f8eb6e657993b73f55f88d6e803a480e79675791fed6aea1e0adabfe14913a455e70fd377815efd3bba4875a5e0a8f65166707e847a4a9ee30abd94812561976e9ac6c64ae125ccf0b95a7f9c37c9fef47792c9e03956419c459ca5d268f6c7d939cb3f423531e9f8a91d19e7dcac560a29cd99f84433c08ee3687b5d3934b180ee8800"}], 0x1b0}, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003880)) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000038c0)={0x0, r8, 0x0, 0x2}, 0x14) recvmsg(r9, &(0x7f0000004ac0)={0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000003900)=""/239, 0xef}, {&(0x7f0000003a00)=""/65, 0x41}], 0x2, &(0x7f0000003ac0)=""/4096, 0x1000, 0x101}, 0x0) socketpair(0x1, 0x80000, 0x0, &(0x7f0000004b00)={0x0}) recvmsg$kcm(r5, &(0x7f0000005280)={0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000004b40)=""/174, 0xae}, {&(0x7f0000004c00)=""/116, 0x74}, {&(0x7f0000004c80)=""/162, 0xa2}, {&(0x7f0000004d40)}, {&(0x7f0000004d80)=""/192, 0xc0}, {&(0x7f0000004e40)=""/66, 0x42}, {&(0x7f0000004ec0)=""/21, 0x15}, {&(0x7f0000004f00)=""/195, 0xc3}, {&(0x7f0000005000)=""/217, 0xd9}, {&(0x7f0000005100)=""/78, 0x4e}], 0xa, &(0x7f0000005240)=""/35, 0x23, 0x8000}, 0x0) socketpair$inet6(0xa, 0x5, 0x101, &(0x7f00000052c0)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000005300)=0x6, 0x4) r11 = gettid() perf_event_open(&(0x7f0000005380)={0x1, 0x78, 0x7, 0xed2, 0x8000000, 0x3, 0x0, 0x7, 0x2, 0xb, 0x5, 0x6, 0x2, 0x7fffffff, 0x8, 0x8, 0x5, 0x5, 0xd9c5, 0x4, 0x1f, 0x6, 0x9, 0x6, 0x200, 0x2, 0xa38, 0x3, 0xfffffffffffffffc, 0x2, 0x3, 0x40, 0x9, 0x109c000000, 0x4, 0x1, 0xfffffffffffffffa, 0x3, 0x0, 0xffffffffffff8001, 0x1, @perf_bp={&(0x7f0000005340)}, 0x20, 0x164, 0x3, 0x3, 0xcb, 0x7fff, 0x8}, r11, 0x100000000, r6, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000005400)={0xf, 0x1, 0xffff, 0xff, 0xa, r10, 0xb1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000054c0)={r7, 0x50, &(0x7f0000005440)}, 0x10) 2018/02/21 00:52:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/02/21 00:52:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='pstore\x00', 0x2000000, &(0x7f0000000100)="58a636649a4ffea87816f1f3ddc40dae7dcce9f4f291ec60a0b8dc0c87c07687426b5a2e5a8d25db8b69d689") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/02/21 00:52:59 executing program 5: r0 = getpid() socketpair(0x2, 0x803, 0x1f, &(0x7f0000000080)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xed5d, 0x3, 0x7a3000, 0x2, 0x0, 0xffffffffffffffe1, 0x20, 0x4, 0x4ec3, 0xbc0b, 0x7e, 0xc2, 0x17, 0xcb, 0x4, 0x490, 0x5, 0x7fffffff, 0x5, 0x9fa, 0x6, 0x4, 0xe4, 0x1ff, 0x400, 0x2, 0x8, 0x8000, 0x401, 0x6, 0xf12, 0x1, 0x13b2, 0x2, 0x6, 0x100, 0x0, 0x10000, 0x1, @perf_config_ext={0x101, 0x6}, 0x2, 0x2409, 0x4, 0x3, 0x8000, 0x200, 0x80000001}, r0, 0x400, r1, 0x9) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x5, 0x7fff, 0x95dc, 0x1, 0x0, 0x9, 0x1000, 0x4, 0xfff, 0x9, 0x1f, 0x7, 0x2, 0x80000000, 0xf63, 0x7, 0x9, 0x3, 0x0, 0xfff, 0x296a, 0xa, 0x5, 0x1c, 0x7fffffff, 0x1, 0x7ff, 0x7fffffff, 0x9, 0x8, 0x4, 0x0, 0x495, 0xffffffff, 0x81, 0x2, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0xb}, 0x1000, 0x5, 0x1, 0x4, 0x9, 0x8, 0x5}, r0, 0x3b19, r2, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0xdd2) [ 2025.682210] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f00000000c0)) socketpair(0x18, 0x7, 0x5, &(0x7f0000000000)) 2018/02/21 00:53:00 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='debugfs\x00', 0x4, &(0x7f0000000140)="f62b3d66e3f241f14bf84685f1a379714064edacc87be7b037e13dcdd4ebab573497f6573001971baa15526a2bc1f0634d32a4185977d12fa50de7895ed2f677ce3860cd210614306a06c3daa6b76650a6384187b5f614be18a723b9b5733a9c6ac102a65b32da8c1b0831699d8135e9cf54266950aaeba2bd3fea59c05a5ed36bc8da429bca07e9d13a6bde9748a768434e0dc1593167a1a9d3b1d6190187432175230e7b73f6d5f660d9685726a4c30b71a5943d4bfe91ac26a9b52f") mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000080)='v') 2018/02/21 00:53:00 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x162}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x100000000007e0, 0x37f, &(0x7f0000002f19)=""/231}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) 2018/02/21 00:53:00 executing program 3: getpid() 2018/02/21 00:53:00 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x8, 0x100000000, 0x35, 0x4, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x7f, 0x5, 0x9, r0, 0xb0f1}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xc, 0x2e, &(0x7f0000000040)="097880baa2c4cf92ee9d8335", &(0x7f00000000c0)=""/46, 0x8, 0x8}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x4, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0xa, 0x8, &(0x7f0000000240)=@raw=[@jmp={0x5, 0x6, 0x0, 0x0, 0x6, 0xffffffff, 0xe574220ba80f832}, @alu={0x4, 0x0, 0x0, 0x9, 0x2, 0xc, 0x10}, @ldst={0x3, 0x3, 0x7, 0x7, 0x0, 0x40, 0x8}, @exit={0x95}], &(0x7f0000000280)='syzkaller\x00', 0x20, 0xf1, &(0x7f00000012c0)=""/241, 0x41f00, 0x1}, 0x48) 2018/02/21 00:53:00 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000100)="810ac4b929459adc1ac9b41a0e7e9f4aaac64d933af600000007628bc321c89491d28b8fc9e53670f7e3daa078605cf4102c018aa7f763325d6aa45ee79830cb4ae2b5f7534c495a1d59d85138f88a5960af5c5bc5487b2ba9a45835ab96b29e5725cc987db1c77f1f4bd8b6b17b24dda895e38a0e36a5aa03b99a5b5eb31d840a12a8cdbacfc03c1098d177af6ddc2e67") 2018/02/21 00:53:00 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x7ffff) socketpair(0x1, 0x80000, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='selinuxnodev&\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x400, &(0x7f00000000c0)="a47a2d1d61a880dc1241c0f386e8ee5371b471cf9d508ffe3d5b7d3aecbd56b51342a7a9a6f2ace615d4c833e295") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f0000000040)) 2018/02/21 00:53:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000140)="349b7e5c755bbc472775adf6b926819bd54cb0e473e6bd9e30173be77358d02c69df9fa166f38e34a3888b44882669b5c94a910625185d21125a321c07e4a51c50e0bb7c3da61e083fa1713ebdbe8d3cbe81fa9b039be0817126129add66434988d068f25240deaa35f05a8bca722afa46a84d0852f27e77e6bc86bfbf7cbc2198f2905b7e4321941e977a0b0db81f8d73900d11976a88158076c7b1291aa482ea605d8239cd9fcd433168d906ab392f8997e4711d8b95b2fcbafeb447196d666199502c57166caab255c5f0a38b27ed609b052a02dcd270ead282c79f62e6cb1b307c0fca4960365f4bf3a24d", 0xed}], 0x1, &(0x7f0000000140)=[]}, 0x20000) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000740)}, 0x0) 2018/02/21 00:53:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=@raw=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x76, &(0x7f0000000080)=""/118}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) 2018/02/21 00:53:00 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffbff, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) recvmsg$kcm(r0, &(0x7f0000008b40)={&(0x7f0000008700)=@can={0x0, 0x0}, 0x10, &(0x7f0000008ac0)=[{&(0x7f0000008740)=""/116, 0x74}, {&(0x7f00000087c0)=""/175, 0xaf}, {&(0x7f0000008880)=""/78, 0x4e}, {&(0x7f0000008900)=""/25, 0x19}, {&(0x7f0000008940)=""/246, 0xf6}, {&(0x7f0000008a40)=""/77, 0x4d}], 0x6, 0x0, 0x0, 0x458}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000008b80)={0x2, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@generic={0x4, 0x1f, 0x95e, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @alu={0x12d79c2592007f94, 0x2, 0x6, 0x4, 0x3, 0x18, 0xfffffffffffffffc}, @ldst={0x1, 0x1, 0x6, 0xd, 0x2, 0xfffffff4}, @jmp={0x5, 0x6, 0xb, 0x1, 0x7, 0x1e, 0x8}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x9, 0x1000, &(0x7f0000000180)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x401, 0x22, &(0x7f0000000100)=""/202}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0x5, 0x2}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r2, r2, 0x0, 0x1}, 0x10) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) 2018/02/21 00:53:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x6, 0x78, 0x2, 0x8, 0x0, 0x7, 0x0, 0x6, 0x0, 0xe, 0x9, 0x0, 0x8001, 0x9ad4, 0x100, 0xffffffffffffff7f, 0xfffffffffffffff9, 0x1, 0x7, 0x8, 0xfff, 0x5, 0x4f71, 0x7f, 0x9, 0x0, 0x5, 0x0, 0x10001, 0x7, 0x4, 0xfff, 0x8, 0x5, 0x5, 0x1, 0x2, 0x0, 0x0, 0xd2, 0x3, @perf_bp={&(0x7f0000000080)}, 0x22, 0x8000, 0x80000000, 0x0, 0x401, 0x8}, r1, 0x80000000, r0, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) 2018/02/21 00:53:00 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x100000001, 0x3ff, 0x9, 0xc0, 0x0, 0xfff, 0x20000, 0x1, 0x7, 0x9, 0x8, 0x101, 0x5, 0xffffffff, 0x4, 0x7, 0x7a3, 0x3f, 0xa475, 0x4, 0x10000, 0x6, 0x5, 0xffffffffffffffff, 0x7fffffff, 0xa3, 0x80000000, 0xffffffff, 0x0, 0x100, 0x80000000, 0x800, 0x5, 0x3, 0xfff, 0x3f, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x400, 0x80000000, 0x291f, 0x7, 0x0, 0x0, 0x2}, r1, 0x4, r0, 0x1) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='udf\x00', 0x22000, &(0x7f00000001c0)="ec71082522145d39d865b02a5a1b9a3ba3e4") mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:53:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x84, 0x7, 0xfffffffb00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000001c0)=""/105}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x7, 0x400, 0x0, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r0, &(0x7f0000000280), &(0x7f0000001280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100)}, 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x200000, &(0x7f0000000240)="c5aaa0ea4faf780bad1da91a1f99450cf5c9802961b6d5d57f133e0e6a84e86eecc5a445ab83d2a0df5df0206757931f693dbb609e94cee8903f6a3d02ee16afdd7abf65edbeb29ae5fdeded7a47d7a1ca4b76f2cdf30e10127ff577a5d33cd5396effe379da89063c43b2b8401438f57daf1583") 2018/02/21 00:53:00 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x2020a0, &(0x7f00000000c0)="f682a1823da8bbde51b7215c0503a2051f3666351d0b80efa8d7db2fc0031a3acb7b2902984081d172bcaaa5606d6e646afd27ddca88bbb2e08094a5e3666c1bf6274dc7a253692e674add0bb8400f98cb3ea089602b5ee2707dc072b7b585410398cb929bd95035861d736a1fe49b") mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) [ 2025.742331] NFS: bad mount option value specified: vebugfs [ 2025.754538] NFS: bad mount option value specified: vebugfs [ 2025.779549] autofs4:pid:4829:autofs4_fill_super: called with bogus options 2018/02/21 00:53:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000080)=""/222, 0xde}, {&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000100)=""/155, 0x9b}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/180, 0xb4}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x8, &(0x7f0000002540)=""/74, 0x4a, 0xa}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x5, 0x6000000000000, 0x81c, 0x3ff, 0x0, 0x0, 0xca6}, 0x2c) [ 2025.820484] autofs4:pid:4838:autofs4_fill_super: called with bogus options [ 2025.860079] rpcbind: RPC call returned error 22 2018/02/21 00:53:00 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4e5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x9, 0x880, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000100)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x80000000, 0x14, 0x0, 0x89}, 0x2c) 2018/02/21 00:53:00 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1c2b859b5bde5fcb, 0x14, &(0x7f0000000000)=@raw=[@generic={0x7, 0xffffffffffff0001, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xdb4, 0x0, 0x0, 0x0, 0x8}, @ldst={0x2, 0x3, 0x0, 0x7, 0x1, 0xa, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0x2, 0x8, 0x0, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x401}], &(0x7f00000000c0)='syzkaller\x00', 0x3f, 0x32, &(0x7f0000000100)=""/50, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xa6, 0x78, &(0x7f00000001c0)="32e02b328f9132886e3f6b314295d9dd49dd41c314a448803ca5a48312f89cc495c9d4952adab41b5e1bd79c490545c59a02ad2440575296e2026db3889f7a64014e84db090017763556809d6752fda750bafd5ced33fb316e7d235a43535260d89b9eba82b1e183fc2e78cce519b6b7f3fae8a03ea688f433e80f92da7b2b6f700283a68067e98746cbf0bb2ea2dc2f5eb704a408187b0b91c40d33c7270fb5e7277ed27ae5", &(0x7f0000000280)=""/120, 0x0, 0xff}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0xfc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000ba80)={&(0x7f000000a700)=@hci, 0xc, &(0x7f000000aa00)=[{&(0x7f000000a740)=""/28, 0x1c}, {&(0x7f000000a780)=""/42, 0x2a}, {&(0x7f000000a7c0)=""/181, 0xb5}, {&(0x7f000000a880)=""/208, 0xd0}, {&(0x7f000000a980)=""/18, 0x12}, {&(0x7f000000a9c0)=""/9, 0x9}], 0x6, &(0x7f000000aa80)=""/4096, 0x1000, 0x4}, 0x120) recvmsg(0xffffffffffffff9c, &(0x7f000000fd80)={&(0x7f000000fa40)=@hci={0x0, 0x0}, 0xc, &(0x7f000000fcc0)=[{&(0x7f000000fa80)=""/152, 0x98}, {&(0x7f000000fb40)=""/95, 0x5f}, {&(0x7f000000fbc0)=""/115, 0x73}, {&(0x7f000000fc40)=""/69, 0x45}], 0x4, &(0x7f000000fd00)=""/93, 0x5d, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000fdc0)={0x5, 0x3, &(0x7f000000b000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0xfffffffffffffffd, 0xc3, &(0x7f0000009f3d)=""/195, 0x41100, 0x1, [], r1}, 0x31) socketpair$inet6(0xa, 0x5, 0x401, &(0x7f0000000340)) 2018/02/21 00:53:00 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001380)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000003600)={&(0x7f0000000080)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000003480)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/188, 0xbc}, {&(0x7f00000011c0)=""/177, 0xb1}, {&(0x7f0000001280)=""/198, 0xc6}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/160, 0xa0}], 0x8, &(0x7f0000003500)=""/237, 0xed, 0x80000000}, 0x2003) 2018/02/21 00:53:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0xfff, 0x21, 0x0, 0x1, 0x0, [0x140]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) close(r0) 2018/02/21 00:53:00 executing program 0: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x0, 0x6, 0x10000, 0x3, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffb, 0x20, 0x5, 0x7, 0x1, 0x0, 0x80, 0x648, 0x2, 0x80, 0x5de5, 0x9, 0x0, 0x3, 0x5, 0xffffffff, 0x8000, 0x0, 0x5, 0x9, 0x7, 0x9, 0xdee, 0x600000, 0x9, 0x215, 0x6, 0x34, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000000040), 0xd}, 0x11000, 0x2, 0x6, 0x6, 0x4, 0x3, 0x80}, r1, 0x4898, r0, 0x4) r2 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x3, 0x5, 0x6f, 0x0, 0x0, 0x4, 0x442, 0xe, 0x2, 0x40, 0xfae, 0x80, 0x100, 0xffffffffffffffff, 0x2, 0xac6, 0xfff, 0xffffffffffffffd6, 0x100000000, 0xfffffffffffffffd, 0x4, 0x400, 0x7, 0x8, 0x52f, 0x1a, 0x5a, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x100000001, 0x1f, 0x2, 0x47f, 0xffffffff, 0x0, 0x81, 0x2, @perf_config_ext={0xffffffff, 0x3}, 0x0, 0x7, 0x855, 0x4, 0x100000001, 0xfff, 0xf9}, r2, 0x9, r0, 0x4) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x3, 0xa13f066, 0x80000001, 0xfd, 0x0, 0x7, 0x10000, 0x7, 0x4, 0x101, 0x4, 0x0, 0x1, 0x1, 0x6, 0x4, 0x9, 0x800, 0x100, 0x7, 0x7fff, 0x1f, 0x0, 0x81, 0x1, 0x3, 0x4, 0x4, 0x5, 0x80000000, 0x8000, 0x7fffffff, 0x6cf88f8f, 0x7ff, 0xfffffffffffff20d, 0x6, 0x0, 0xd, 0x0, @perf_config_ext={0x9, 0x9}, 0x800, 0xef32, 0x2, 0x0, 0x1ff, 0x8, 0x4946cbaa}, r2, 0x400, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="6370752635000206fd00000183") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='&/+-(bdevwlan1vboxnet0GPL\x00') 2018/02/21 00:53:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x5) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x1000, &(0x7f00000000c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x1910020, 0x0) 2018/02/21 00:53:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000661fe0)={r0, &(0x7f0000f5a000), &(0x7f000095dfa0), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:00 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0xffffffffffffff05, 0x0, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000afd4)={0x5, 0x81, 0x5, 0x6, 0x3, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000afb8)={0x1, 0x4, &(0x7f000034ffd8)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000005000)='GPL\x00', 0x2, 0xcb, &(0x7f0000001f35)=""/203}, 0x48) [ 2025.894254] rpcbind: RPC call returned error 22 [ 2025.957677] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/02/21 00:53:00 executing program 2: socketpair(0xb, 0x80004, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet(0x2, 0xe, 0x8, &(0x7f0000000040)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x26, &(0x7f0000000200)=[]}, 0x8095) sendmsg$kcm(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cf091d", 0x3}], 0x1, &(0x7f0000000280)=[]}, 0x0) 2018/02/21 00:53:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1000000000000f, 0x2000000000000207, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x44}, [], {0x95}}, &(0x7f0000000080)="47fb15305687456b82caf8276f6431da49d836aaab95a15ee43668e8153450207e2ec2813bf9d6fb9eb13fffbb86214298a277c59339df3f47da65653c816ac8f0c9c329f038d128", 0x2, 0x99, &(0x7f000000d000)=""/153, 0x41f00}, 0x48) 2018/02/21 00:53:00 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/64, 0x40}], 0x4, &(0x7f0000001200)=""/35, 0x22}, 0x40) close(r1) recvmsg(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@hci, 0xc, &(0x7f0000000840)=[{&(0x7f0000000740)=""/197, 0xc5}], 0x1, &(0x7f0000000900)=""/14, 0xe}, 0x22) 2018/02/21 00:53:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000000c0), &(0x7f00000001c0)=""/241}, 0x18) getpid() 2018/02/21 00:53:00 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='exofs\x00', 0x4, &(0x7f0000000280)="aa55bbf1dab81386a68ec2cdf4d4fb19ead7bb708ab13b1b3038e4a408127fe5996ddc50847584346a74aa09d0e9f91772cb1eef555600e933ab5c33c37b46292e6461e41a5c1f14860dbbd047535ebb451f49000d39c33ff71643a836b654d9b6a3cb4703d725b2b740935f7272f6b89146d0afa6b86b9aa5fc76b9ec3a24e6b82e46eb9f7dadf371ab3b9856bf22738fb49cec568a7f8333c481cbe95ee5a9") 2018/02/21 00:53:00 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xffe3, 0x4) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) recvmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000140)=""/39, 0x27}], 0x2, &(0x7f00000001c0)=""/4096, 0x1000, 0x5}, 0x40012120) 2018/02/21 00:53:00 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005f00)={0xffffffffffffffff, &(0x7f0000005ec0)}, 0x10) mkdir(&(0x7f0000005f40)='./file0\x00', 0x22) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005fc0)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000005f80)=[0x0], 0x1}, 0x20) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f00000061c0)={&(0x7f0000006180)='./file0\x00', 0xffffffffffffffff}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x12, &(0x7f0000000080)=@raw=[@alu={0x4, 0xfff, 0xb, 0x7, 0xd, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x401, 0x1, 0x1, 0x5}, @ldst={0x2, 0x3, 0x7, 0x6, 0x3, 0xe, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x6, 0xb, 0xa, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x8}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x8001, 0x4, 0x9, 0x4, 0x20, 0x10}, @exit={0x95}], &(0x7f0000000140)='GPL\x00', 0x10001, 0xfe, &(0x7f0000000180)=""/254, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006240)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006200)=[]}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a040)) 2018/02/21 00:53:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r3}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000300)={r5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/02/21 00:53:00 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x1f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1f, 0xc3, &(0x7f0000000040)=""/195, 0x41100}, 0x48) 2018/02/21 00:53:00 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x6) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x9, 0x7ff, 0x9, 0x8, 0x0, 0x80000001, 0x0, 0xf, 0x650a, 0x4, 0xffffffff, 0x3ff, 0x10e, 0x2, 0xc8, 0x6d2a, 0x80, 0x1, 0x5, 0x1f, 0x9, 0x8, 0x200, 0xc2, 0x1f, 0x6, 0x26ecf55b, 0x7fffffff, 0x80, 0xa743, 0x1, 0x9, 0x1000, 0x8, 0x5, 0x200, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x8000, 0xff, 0x9, 0x3, 0x0, 0x9, 0x10000}, r1, 0x5, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x1, 0x0, 0x50, 0x6, 0x0, 0xffff, 0x0, 0x1, 0x39b0, 0x400, 0xb8, 0xeeea, 0xff, 0x5, 0x20, 0x9, 0x6, 0xffff, 0x7, 0x1000, 0xc2e5, 0x3, 0x40, 0x4, 0x6880df6, 0x3ff, 0x6, 0x5, 0x9, 0xb48, 0x7f, 0x4, 0x8, 0x5, 0xffffffffffffffff, 0x800, 0x0, 0x1484, 0x5, @perf_bp={&(0x7f0000000140), 0x1}, 0x30, 0x4, 0x8, 0x3, 0x3, 0x800, 0x5}, r1, 0x4, r2, 0x1) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x40, 0x7, 0x6, 0x100, 0x0, 0x7, 0x24c0, 0x7, 0x9, 0x2, 0x66ad, 0x4, 0xa145, 0x8, 0x800, 0x1ff, 0x5, 0x1, 0xffff, 0x5, 0x30000000, 0x2, 0x6, 0x9, 0x100000000, 0x40, 0x3, 0x9f38, 0x6d00000000000, 0x8, 0x3c, 0x3, 0x6, 0x9, 0x1000, 0xff, 0x0, 0x100000001, 0x6, @perf_config_ext={0xf1c}, 0x2000, 0x6, 0x0, 0x6, 0xffffffffffff8000, 0x80000001, 0x8}, r3, 0x9, r0, 0x2) perf_event_open(&(0x7f0000000240)={0x1, 0x78, 0x2, 0x77a39b10, 0x1294be0a, 0x2, 0x0, 0x0, 0x90008, 0x1, 0x3f, 0xff, 0x4d285e0b, 0x2, 0x101, 0x100000001, 0x100000001, 0x8001, 0x2, 0x9, 0x2, 0x7fff, 0x9, 0x6, 0x2, 0x3, 0x101, 0x2, 0x8, 0xfff, 0x5, 0x3202, 0x7fffffff, 0x878, 0x1, 0x0, 0xb124, 0x7ff, 0x0, 0x400, 0x5, @perf_bp={&(0x7f0000000200), 0x8}, 0x200, 0x10000, 0x188a, 0x0, 0x3e, 0xffff}, r1, 0x5, r0, 0x7) 2018/02/21 00:53:01 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x900000, &(0x7f0000000100)) socketpair(0x18, 0x1, 0x40, &(0x7f0000000140)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00', r0}, 0x10) 2018/02/21 00:53:01 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1d, 0x20, 0x7fffffff, 0x5a, 0x8, r0, 0x4}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000100)='5', &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000140)="0c7c51d2cb9ce154fa87347436cd518f9e02bfd8aa6e296a743c5218b74f24a50581191bc20e007ba342ca3a4799b41163f2956c417448d531525a9d46c351724959afb2fb8746239eede53aa6857f0b9ea9ba3377eb5c6540eff3706b8e101830d72c103f376b69d233eb273d41acc3023cba7df965de45cec420991851f0c692f521e779ff8388302a12b086f89f", &(0x7f0000000200)=""/148}, 0x18) 2018/02/21 00:53:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x173, 0x0, 0x0, 0x0, 0x7}, [@generic={0x8, 0x81, 0x8}, @generic={0x7fffffff, 0x3f, 0x6ed, 0xff}, @jmp={0x5, 0x400, 0x5, 0x2, 0x7, 0xffffffff, 0xffffffffffffffff}, @alu={0x4, 0x400, 0xc, 0x8, 0x7, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x100, 0x0, 0x7, 0x7, 0x40, 0x10}, @alu={0x7, 0x7fffffff, 0xd, 0x2, 0xf, 0x28, 0xffffffffffffffff}, @alu={0x7, 0x400, 0x6, 0x0, 0x9, 0x100, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9706, 0x0, 0x0, 0x0, 0xa2}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x40, 0x6e, &(0x7f0000000140)=""/110, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3, 0x8857, 0x7fffffff, 0xe, r0, 0x4}, 0x2c) 2018/02/21 00:53:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xc, 0x9, 0xffffffff00000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x8f, &(0x7f0000000040)}, 0xb) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/21 00:53:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x1, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x2, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1f, 0x1000, &(0x7f0000000200)=""/4096, 0x41000}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) 2018/02/21 00:53:01 executing program 0: socketpair$inet6(0xa, 0x802, 0x4, &(0x7f0000000000)) socketpair(0x13, 0x5, 0x7fffffff, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0xffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x6, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x5, 0x80002, 0x3, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='[^wlan0*cpuset]:]\\lo-*\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r2, 0x6, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair(0xf, 0x1722b5abeaf2f6b3, 0x1c, &(0x7f0000000280)={0x0}) socketpair(0x18, 0x2, 0xa2c, &(0x7f00000002c0)={0x0, 0x0}) socketpair(0x1b, 0x6, 0x0, &(0x7f0000000300)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r2, 0x2, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r4, r6}) recvmsg$kcm(r6, &(0x7f0000011140)={&(0x7f0000010f00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000011080)=[{&(0x7f0000010f40)=""/94, 0x5e}, {&(0x7f0000010fc0)=""/8, 0x8}, {&(0x7f0000011000)=""/99, 0x63}], 0x3, &(0x7f00000110c0)=""/81, 0x51, 0x5c2a6ca7}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000011180)={0x3, 0x4, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @alu={0x7, 0x4da8, 0x0, 0x5, 0x7, 0x2, 0x1}], &(0x7f0000000400)='syzkaller\x00', 0xffffffff, 0xd1, &(0x7f0000000440)=""/209, 0x41100, 0x1, [], r7}, 0x48) socketpair(0x8, 0xb, 0x6, &(0x7f0000011200)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8001) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xa768) bpf$OBJ_GET_PROG(0x7, &(0x7f0000011280)={&(0x7f0000011240)='./file0\x00', 0x0, 0x18}, 0x10) r8 = getpid() perf_event_open(&(0x7f0000011300)={0x7, 0x78, 0x3, 0x80000001, 0xfffffffffffffe00, 0xe16d, 0x0, 0x2, 0x9, 0xe, 0x0, 0xae, 0x4, 0x1000, 0x1f, 0xc65, 0x1, 0x4a08, 0x2, 0x9, 0x0, 0x8001, 0xfff, 0x4, 0xffffffffffffff7f, 0x13c3, 0x100, 0x6, 0x800080000, 0x401, 0x3, 0x6, 0x7, 0x7, 0x7, 0x7, 0xffffffff, 0x816, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000112c0), 0x8}, 0x2, 0x80000001, 0x3, 0x6, 0x2, 0x1, 0x5}, r8, 0x3, r6, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011400)={r1, 0x50, &(0x7f0000011380)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011440)=r9, 0x4) recvmsg(r1, &(0x7f0000011980)={&(0x7f0000011480)=@hci, 0xc, &(0x7f0000011840)=[{&(0x7f00000114c0)=""/131, 0x83}, {&(0x7f0000011580)=""/80, 0x50}, {&(0x7f0000011600)=""/223, 0xdf}, {&(0x7f0000011700)=""/130, 0x82}, {&(0x7f00000117c0)=""/105, 0x69}], 0x5, &(0x7f00000118c0)=""/179, 0xb3, 0x1000000}, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00000119c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011a00)=r9, 0x4) getpid() ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xd15) socketpair(0x4, 0x3, 0xffffffff, &(0x7f0000011a40)) [ 2026.905250] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5, 0x800, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) 2018/02/21 00:53:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x40, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair(0x13, 0x807, 0xff, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="a1a12fc7d919f77282c7e9a12570b00e4b255a87b79faa2808d919a4cb4a53487b9039aa9fe09850d5b3793f3842e84c044dc85feec6a83d8d9d92f2bc39d1cfdb8760dfe48e66c89a01430a43", &(0x7f0000000140)="2e549da7e5bb799a23f1837f60a213956099f52a857c4be5134703a31f79b86a9a31d4482243e18b1097872e2527752d34b59261444bbde111a19fe69fe32ca73343584c9c1e5172f2809233178a7b85962f6f0ff97511a9b532ade25268677d5bbce8859f17b3a60f15975d69cae78655d9332ec915b405134c024b9102d6a4835fcfa302417adf7ddd5a8102126da61d14a70e65c6629541c618bd7f2fb5509359a2b441489ae0106f3eda31a5a234", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)="4dec140d2b12fad467b5c440"}, 0x10) 2018/02/21 00:53:01 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x10000000) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x800800, &(0x7f0000000040)="92b55cc72646c588677f03000300163f5915e706c8dc4303d5c848d11fac0868086374ab2696051d423905173ec5f595e4a0a0f7b5cb5eca101c70b2138eab0f7ba9ff229fd6085bb3177109dbb78285c40000000000000004dd25996fb4174a6c6f7a837f") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/02/21 00:53:01 executing program 2: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000)="c1", &(0x7f0000000080)=""/214}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0x400}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000240)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000240)="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", &(0x7f0000000340)="ae65a1dd1a7cf62b", 0x1}, 0x20) 2018/02/21 00:53:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="f8b7fa9eff365a138e31d5caff8e278cad6df58533015f28b8fb4c9c4957300ba0f914a8b3e960504c6fe9bb5403f2fbd1d1f4ab6775459197d114d230ed36c236baebb572ad1572db12640314b2178ddbb6ce1a19b3ca396c01218ed5ab09f4a1952fa5185f2b193f8e153f2ad23079fae1d8d9e76d30e781c7a08d340084ecbdc863b36fc83f448ccc7e99", &(0x7f0000000180)="34127a27275dbc2af6fd166ddcd29e1124fffad3c8b299941f8615fc794baeb97decf95f42d1ff70ed0ad516353b150e3a6db8a2644bc46c2bf16d5e8fb445778a87d0052214421ff34b3180776bd6ad32d21f4d709b6f644b88"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000240)="4b855f2fe849d09bd0c502c9cd7348c9b79d1dfb3a0138e8cf073c3cf24f18192ccf4abe20bfe6e955a25d74e138ab323f1fc6e5f8553a18b01d954aa872e44d068193ca30e554a084a858cfa7f2161b1945286f62383eaaa208d565d85e3a93721f27c584b82bb9dacc486a022c843b58bb02a22fd2773f13e0dadda020a2c830f463bf3e449c3bf7158b66", &(0x7f0000000300)="1c776511550ead", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1}, 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r3, 0x0, 0xcf, 0x33, &(0x7f00000002c0)="aac306ab5c25c0fef2baf5ab0d813e3e12596b7ec17c28a3c7c1ed7e5c6c0396e91c127aec25ae8351e45b4c5cdd7f3b501843a87c3bb147e2c648ddd8d3d4cd523b981bc1a94fba1acd17be3736428db1b2ea0e3665a103260541495dc6f5909e0c6dd7c23701cd5c825d6e6558d7a26c9f1acc312ab6bf517cc10ba76b3b52a1692520e0fe2ac18bdf93fd82ddc002966a9d9a80f710b42bfa3935b8ac8b1d540eb754a5475683ab12ae350ad61382ee66d04ee19340672d03b3e1386043a3f81d0ce1c3f34f7ba1758b16570ea7", &(0x7f00000003c0)=""/51, 0x100000001, 0xfffffffffffffffc}, 0x28) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x7, 0x0, 0x401, 0x9, 0x10, r0, 0x5}, 0x2c) 2018/02/21 00:53:01 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mkdir(&(0x7f0000000280)='.', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000001880)={&(0x7f0000001500)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001800)=[{&(0x7f0000001540)=""/49, 0x31}, {&(0x7f0000001580)=""/131, 0x83}, {&(0x7f0000001640)=""/176, 0xb0}, {&(0x7f0000001700)=""/246, 0xf6}], 0x4, &(0x7f0000001840), 0x0, 0xa501}, 0x40010103) sendmsg(r0, &(0x7f0000005200)={&(0x7f00000018c0)=@ll={0x11, 0xfc, r1, 0x1, 0xfffffffffffffffe, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14, &(0x7f0000002bc0)=[{&(0x7f0000001900)="e9919ed3c6010c7fe6135edf5fd92bb955345246adac8e48f10e40cd17327a1afac707037a7deccb7a2accc580ec318cf830575a9c9539855bdac2e5b520f51787f737f74175c9d737787d9117a8b3ff7112b46630c7d55d14c8330610b500943580ac80d36b0c2fb113ef6ba217c2ffd1b92fedd587cc5e89b9331982cee00e08cc5c360eb5f155d3b4d73c676de6a527512ffc3ff36b6b69a50cddcbfad07300179202dcd8a45460f60d290a6ce6a4395f25786195094964dbd10de7cb21567a6e00d9be424eb2ba4793d6bbaa5c67bb32875f2f21cdb4500ed1d3f9be2f41cffe4c90", 0xe4}, {&(0x7f0000001a00)="1cdea71a6061cec433906759a91aff968e4b661addf8f1c8e3b4d398279fe1f6c20038f528e8ac6ad26a89fe24df8369935ab1299209a940a8a5b964e72160d792cb1e512f76936df6727ade2dcbba333d048241fb67974c456303e5d0f0d2c75c3edfd9b775f41df407aa392009e26e439e70a1670a8d4ced46d3164dca8a6d004c", 0x82}, {&(0x7f0000001ac0)="c9f5e3266592e1c58c3384246b18ce7b3360a0b676e5bb0d6b84b4afb18af60f59df206f1a322884ad714350c2357c3e162c0c3e6a7ecd104b53f73b7f86de3e2ccf3d0629f003403d1633cde4a8f64b3873b28c94900ffe10cee16c763ec34b2fc0abb11a5727c2ff7bf635f800929a3447494eb2098db35a39854cc2666803432a1bb7053d1a7e97f6ad8dfa00c087ef847eea642fd383a44907cdd5c83ea051d0c02fa8", 0xa5}, {&(0x7f0000001b80)="f7bd40ab22f4f05da9714519293146841d01afa4bbb56774142d7c49db102cca6a4fdec4beb0671acaf83cc5", 0x2c}, 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{0xe8, 0x112, 0xfffffffffffffffe, "f07bffd052f8bd967e5a89898b36f761cf151f3c283375e16030289883cb2d81795934e811ccbd3805e69adc126a24492c6944e2701ced14f59151f02c5d1f5bc4ffdaad9e95e21068089801b80c119204a9d8b697492946e3a07ddcee4c5241d3be66f1270bb54ea73097c921238125a006f1591d7d4bdbc919d737b6e2ae52568f66c545c10257c429bc220517955385847c1e96ea7aef9df2b8f4feba4877ce07953340a3e28b63999e6f73994ebf2f1e421609d51f0d379321824ea3316b93c2b4bed82e91e39e1a82c305b99e84b643"}, {0x48, 0x113, 0x28, "e9fbb9f95d0776980a52040044193224de7321f679767ec1f24fd49cf6e421ddd1250ff78a0f32071903894efedc7d44a6df"}], 0x2598, 0x8004}, 0x8000) socketpair(0x0, 0x2, 0x7, &(0x7f00000012c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001300)={r0}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='gfs2\x00', 0x8000, &(0x7f00000002c0)="21c900c9422a85aae813ebda8a0d25b7b7033d7d7cbda06601ada21b5bf6a7031f30fb02fd6481ee73f00b812a17c2a9161d2713f40fe916bc7bea436f0b9411ae2bb3dc2dfa24fbaf96345ca741391aa8f5ae0f4e2fb45c") 2018/02/21 00:53:01 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0)="7ce4", &(0x7f0000000140)=""/149}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xffffffffffffff81, 0x0, 0xffffffffffffff80, 0x19, r0, 0x5}, 0x2c) 2018/02/21 00:53:01 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000a00)={&(0x7f00000008c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000980)=[{&(0x7f0000000900)=""/102, 0x66}], 0x1, &(0x7f00000009c0)=""/52, 0x34, 0x80}, 0x40000000) sendmsg(r0, &(0x7f0000002f40)={&(0x7f0000000a40)=@can={0x1d, r1}, 0x10, &(0x7f0000001c80)=[{&(0x7f0000000a80)="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", 0xff}, {&(0x7f0000000b80)="e8eee9af7e009ab9d8362511fad47911461c025d43f1136b75009d6c1e98b9c4662bcafc9290afa061cfd3bdc1229900a279244bb6250bba3808ce613faec3c4467feea47f78d4e4ed40948e098974ff8ade3df08a43e894d6f233a31ecd36e84e4fdfe571560ce8e1cdb2968f576f86a87e0aa790c2b7b2199c7ffe3aec5b660b5d4be047ecdfd3b32b70867f483424d9b41458e7615393ba96bfbdcc946e0a64e6a676540e029e8ae5adfec710a85dc990949eba65b11b4c108f4d3d18995f642a5d5fccbd95ab40f6e6a2d34f9c1003bcc55c9d549ee0231245ec", 0xdc}, {&(0x7f0000000c80)="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", 0x1000}], 0x3, &(0x7f0000001cc0)=[{0x38, 0x112, 0xfffffffffffffffc, "cfc2eb644c6bd7279da1a6a852ba657dc4fdd287ec3564c646ba70fa4c85a4998f00220f0b839451"}, {0x58, 0x111, 0xffffffffffffff6c, "7c13e4f13dd756f9143372303c7fc628cfbe0dcc6e608ab7e437c92c5cc6c651b1a0e69496be478537d26a1a55ad95cafd99914edf1440addfbfb63346671690e094d3"}, {0xe0, 0x115, 0x6, "d7e476373ba27f4a9a57d6623f0c878931774ad0e2a1db3e50b0846ae2ef6bb4f0772248d532704fd591086cf5ea60f4559d9a917bbf41776c73361e89213bb2a559fd7bb8ad1bb85a9433fd5e6d35e39b1cdf10186d4aa8ad54af8d2931b8e4b191385f5eee8802b8dbac4364cd895dfe357605e7e6efcf19ce55e95900b09daf729a6ea7ed462e549a9a5202f23142454d354517a74e4c85b0dc3d518b8b8cc00127c02ab910881718623cb6bcd8066192d2dafe9ce52d0e1f4ae8edfaa3a1ee0388106ff462f5fc66db380495"}, {0xd8, 0x3a, 0xfffffffffffffffe, "2f2392a8a0d29167d481470bc19223e0fa55c53d0c1e8252011ee149945a233c3af7cda18cca7737195407afd1199686a0df9d9e2eb919d5b17840f843bb48c43a2630d4949dd035c0cbaae6a3b43ff43c1493ee07cf69ab8b031908a1af861dbdc091336dfffa06ffde5a88d27ab275e7afd14ff6a00f43581a0c171e2b3733ed290d8f64c7a7839a45437990a5a2e01300b48c5d0a94b47e4df47f2860f3b22be52640befe242e24c0da5ebe5e9c120c4d8f770c6801d77a17e3f7b733254c6bcfcbe05a880087"}, {0x1010, 0x119, 0xb16f, "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"}], 0x1258, 0x40}, 0x8000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000001280)}, 0x10) 2018/02/21 00:53:01 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x5}}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000cd5000)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/02/21 00:53:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="bc56ffcfdba838ae70b048b1ff7929d494e37020fcb5ce17261489b067ac874e71396d47f0e7f87ace30fdf6549ba560b97593d2b4d8ddcd07fda3d46879aea0bd8b67d5604c662447516e96c5556445f04fd922f3503b43a157252c3f6b5d506b5239ab7e2059fd3ee5ba72ede9ea19ab14af77904ac8f919ca8dd10a7b273196a491d479ca273d3feadd9593aa33a54824f3cfbf5269968eebf5ff04c2700496434c8f379cb1582eb9d33b55b79fddf6464b6e1838f4a0aed6", &(0x7f00000000c0)="74685d9f7af3f7bc7256a53de050947ee276076db0cd9ddef68ed24bbaf3904c6652c0dfd5c2470eda1af62ab2be1871a5f0ddf3ad3d3feb55d18639db48e13105c1b5c12940e4b47231244a301f1d70246ec9103a3f8ac450a79296941ab6c81f8df6af6047e6539d38dcf3e665e03ecd89a1124f7891f23932bcba7dfc1223ad6c244228e81df435f2d521bf8aaaa2ab533f0c04e35ad88be4e2a73180090ae5c557b4ae08ae8e173ba96199cee9763f4d9b1b8ce9cded"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0xb, 0x200000000000001c, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfa800000000000, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xe, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x9, 0xa, 0xf, 0xa, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x1, 0xd, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffffe, 0xf, 0xc, 0xf, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000919ff6)='sylkalzer\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225, 0xfffffffffffffffe}, 0x48) 2018/02/21 00:53:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xadf, 0x3, 0xe2b, 0x10, 0x0, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000180)="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", &(0x7f00000000c0)="a517c382b266e9d61ab16a8c2607efcc74c168c2e5746dda85b5c19de2407ac861333bfa9a8e52d9113015"}, 0x20) 2018/02/21 00:53:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() socketpair(0x1, 0x80003, 0x400000091, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0xffffffff, 0xffff, 0x2, 0x1000, 0x0, 0x9, 0x10, 0x7, 0x2b15, 0x5, 0x40, 0x0, 0x3, 0x9, 0x1d, 0x2, 0x5, 0xffffffffffff0000, 0x9, 0x3, 0x3, 0x0, 0x62b, 0x1000, 0x100000000, 0x5, 0x194000000, 0x10001, 0x6, 0xa14, 0xffffffff, 0x9, 0x5, 0x4, 0x8000000, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x2}, 0x544, 0x14987178, 0x3, 0x3, 0x1, 0x3f}, r0, 0x3, r1, 0x4) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x10000, &(0x7f0000000180)="142173c764b34d4c7ac53730611b984432e4c8a8923da6faedf9ee0e697e614dce7832aaba3dad6ddcd8f55b905c9505de966b477788936ee2f2c425f1968e78c3e0b3fbabb9fa818cb62b6241a4a3245caf80eb37bfe4afa68117f78df9390f22bda04641baf8cd2e3471913fedbfa78f223c80a1e50d7e4c4bb903a86d454a13889be8116df9054aca989dc3cfef30907cc172a3f76b585ee27585a39ff33744ee035fc2b6448583a5a17285616f0fa477cc8b32") perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)="ff5b6574683000") mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:53:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0xffffffff00000001, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000005400)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000005280)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/101, 0x65}, {&(0x7f0000002140)=""/134, 0x86}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/65, 0x41}, {&(0x7f0000004280)=""/4096, 0x1000}], 0x8, &(0x7f0000005300)=""/212, 0xd4, 0x7fff}, 0x10002) 2018/02/21 00:53:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/02/21 00:53:01 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x0, 0x4, 0x1c, 0x15}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x100000000, 0x7, 0x8, 0x7c56}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f0000000080)='GPL\x00', 0x7f, 0x11, &(0x7f00000000c0)=""/17, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair(0x11, 0x803, 0xdaa, &(0x7f0000000240)={0x0}) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000280)=@can, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/59, 0x3b}, {&(0x7f00000003c0)=""/182, 0xb6}], 0x5, 0x0, 0x0, 0xffff}, 0x100) 2018/02/21 00:53:01 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x2, 0x7fffffff, 0x0, 0x1d, r0, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000000c0)="31a52dcf52923d488e1735e4088c2cb01f663e73673485303ae75c5e79f39b2fcc55f522176ccd7a950c600f24792c3c633c2785ca77eda483c63a38158a085f9bedfab85d019530106f126583471139917f6b1cc852a0fa4dea73e15725be550267f4a946516a25303bc9efccefcb78414ec111cecc06a9e9cf7aa5a5cf77b1f946b3081225b3badf57303a887ebd1eac0d34dc11d126f00d7e88c1381144bb2ebcdfce0d82c0788648e12ef24c575467ebf45aa3f12812d529b5d9a45f6f28a48e9b2376d72c0f", &(0x7f00000001c0)=""/250}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file1\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xff, 0x9, 0x9, 0x80000, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x1, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xa, 0xffffffffffffffc1, 0xfffffffffffffffd, 0xc870000000000, 0x4, r1, 0x5}, 0x2c) 2018/02/21 00:53:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000040)=@rc={0x1f}, 0xa, &(0x7f0000001500)=[], 0x0, &(0x7f0000000080)=[{0xe8, 0x1, 0x0, "b1c6dc58c7c01d12a6b98db1f13453fa12a8783a49089d4da4be53c0bf5c75238be86c80aed76a47ac445167396691d3d33b99a0668464a4082ea15be2df1e76cd2d2c6477538f70c0fb1465bb084c839dae26faad64daedbde2a96d2c3fd8e684ae3213efe6e4a5e7e3df80748f117fb2fbebab0483d1483b1d56a57ab6f1809b6c9bf94bd1da0f4f15e2eee2aad864befa1bb0b01e370e2cfa844dfc7b69339fb3741acb1924bcbc0d1360b335fe73de55de4b2261a92863d45a000000021fff96f8c79889604b3efbc8331ea94c98adf31bf83159f073"}], 0xfc}, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0xc27, 0x6f, 0x4, 0x1c, 0x0, 0x1000, 0x4000, 0x1, 0x6, 0x1f, 0x2, 0xfffffffffffffff9, 0x5, 0x7f, 0x2, 0x9, 0x10001, 0x80000001, 0x4, 0x3, 0x8001, 0x200, 0x6, 0x9, 0x200, 0x6, 0x7, 0x25, 0x7, 0x6, 0x8, 0xc64, 0x5, 0x7f, 0x80000001, 0x1ff, 0x0, 0x12e, 0x3, @perf_bp={&(0x7f0000000080), 0x8}, 0x2, 0x4, 0xf33, 0x5, 0x1ff, 0x7, 0x1f}, 0xffffffffffffffff, 0x23df, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x80) 2018/02/21 00:53:01 executing program 0: r0 = socket$kcm(0x29, 0x78a1cde07b804e33, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)="0b9854ad8cd89d3cb8835a2f2c3da6a588cd97ca6e2b5ed71b1780e64e044650949084f899e1a1036a414c9019019863c1d5af34d14fda3fac669c928a8cea8a9d10da6c1fe594257a52e787aa13b6c5e37b803ea261ea2292bdccd7d7eb0105622a01fcc7f7aa574bae01de2833a2feeca7699f71e2960ba9985d48f8cd52259a76d2de0602a3b8ffd7fd7e3ee58b3d7adf4873a79214231bf1b4c3cbb9325301edcc519bf895491e5aadb7348822c2288e21d8d9148bb606efa85ee704e09841ad99e57a196341b52c3db86f0107b752911c5a29552b13e3ee", 0xda}, {&(0x7f0000000100)="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", 0x1000}], 0x2, &(0x7f0000001140)=[{0x48, 0x113, 0x8, "ce82acc6fa4084507966c9c1c3ac042809d314fcd0f58ab9c30c576d2baa899d8b6ed22790eb07a7ea1984b5bd37b852c4eaa0"}, {0x38, 0x10b, 0x6, "3469250f946c7c34b4ee3f8c22ca00d45a59ea1b76c4d5fa17f10491755b5e6421"}], 0x80, 0x800}, 0x14) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000000)=@l2={0x1f, 0x1, {0x0, 0xf779, 0x100000001, 0x1, 0x1, 0xa273}, 0x1f, 0x2}, 0xe, &(0x7f0000000480)=[{&(0x7f0000000040)="cea280c0743d23b7893e3411c735f964b62747516273c48808eef21b7e5ce59b4a99a33a216c52910536c63dcdd82cc1a13a0e555535e1cb28b63e8ac58e24d4db5c3eab6374f3ebfffcaa6956c261e7c2299a836681bba3bc6c1f31792d9a4bb9f0df22beafa0caa5a6ff7bcbbce688d097363b3df347161fbc4f91", 0x7c}, {&(0x7f00000000c0)="67697fa004c930117addb8fca06546806c1edbae9c53e2bf5f2366d7bd283a91c30be73212904c5e4aa2b8ada4248dbd8cab53e4092f3b185ea7af38903446fe1b5452eaac33ca2c7ffa92f7ece35e669d3f867a3077e7d81160baf34b21fae26abc2485687f591d698286bc41935a8aed24ca220dcdf6a65b77a0498ad14907cd235433b4a5929429dbae8b1c6abd12dd2e9225b128fea8f2af651b85dc547176e9d9590b47e9800f979c8110a49b165dae79ebb387bd73d976593476fc8eb9", 0xc0}, {&(0x7f0000000180)="a9442760a63504aaa2992835403787b02060bb6e94ad458fbcc5ff7337c90a2b9f5f4695bd68baa473c3a95b23c845b377883a9d437d9589204703745c046819c7ef5e1b33932d5fc73d51993994a5b46f0034cefa16651a616054700c3896873720d60bb61afd0ac66fad220098cc577e065ad7140589037d85f50f26ba42c8030ee6", 0x83}, {&(0x7f0000000240)="0e909eba8f136dd467a0e485464d6c720ec9bbf1a7835283658314a597cf3e242031b2b8412ab6dfc4803f08bf4129bd8fff54efa97ca39da86f6cd521bcb98c828a63dc1ed03770dd4e10654baa3fbc660641ca6828f7276a9bd581490a", 0x5e}, {&(0x7f00000002c0)="c1c8650277613c4cd65f44a6cd95d5a2b4b12692d958ef8011ab75e5335e6c7c64c5416dea1650c7ff2cb9d60b32c36c7501cdd3bcdc989de3b35553a12030abb764cecdf1d6c7a8312dc153e7b1a80982f0c39266df28b70963904c1ac35c0a950e9bbfe685d14c88c60953d545b451155e561605c716285e698010aeab9743ee0165170ccaaa326e2058b0d2a33d8d72beba77e5a0264f9ae485475e291887b5d02fa97d00c1cb0d4213603a49239ea525b05a0921342e3cd0208489107e7decec81b7920dc9d3ef845ec341ebb2", 0xcf}, {&(0x7f00000003c0)="43988a75696447a3d068721b4f8e880732b70194cd0a612953c351de50f7d2ea29399c6d5216358c31a0fb127f746b3c609939b64c865dc4a92150b2c1f1cce12282584e985b1fb69384ca0f4ceff30c3737e2d46cb27a6e367698f3005513d8db658af8bb6057952281ec8bb1c5589551af58ef279aab7a12467a04c91fd89e67caea53", 0x84}], 0x6, &(0x7f0000000500)=[{0x30, 0x117, 0x2, "8d44a30a7a3e15b8dc7b00a280cfe30c67d036e3148a0b0c6f4d"}, {0x50, 0xff, 0x6, "3a074eaf0f89e0cc1c3f45887dbd2a177f02743d99bfb8f76860a54716317e2040c4ef954d5b0e82fc6c951c3ff077adf15cc533260a03be567db6cc05ec"}, {0x68, 0x116, 0x2000, "0a94e3064de20c021a026977bc7e9a4ca2cdfb8f0a0838976afc13fa4f6fccf36493120baf3cf6a4f3c4a3f257d2378aaf066388e4c9afdb277ed671b7e6487ef18335f75241bc09cfebe1d94eb91ff1e511fd94dac48204"}], 0xe8, 0x40000}, 0x40040) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x7fff}, 0x10, &(0x7f0000001380)=[], 0x0, &(0x7f00000000c0)=[]}, 0x0) 2018/02/21 00:53:01 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/02/21 00:53:02 executing program 6: socketpair(0x4, 0x5, 0x38000000, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x73, 0x57, &(0x7f0000000040)="c6e420d8383656614cdbc5daec86e5ec69ef91908cdc373c0f0fd8909ba665681279c7c35b874a979df760dcb7bf39e65990c6dcf87cdfb5eb44ff5734269fc759424eab44ba716718519415637486a8de52b024c72439dc6215a54a0b469d1a0f1bd72c4fd724b91e41e37fc5796cb564c673", &(0x7f00000000c0)=""/87, 0x5, 0xfffffffffffffe00}, 0x28) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x71, &(0x7f0000000640), &(0x7f0000000040)=""/113, 0x4}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x6, 0x6, 0x0, 0x1d, 0x1, 0x93f}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x17cc, 0xffff, 0x9, 0x0, r3, 0xffff}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006240)={&(0x7f0000005d40)=@hci={0x0, 0x0}, 0xc, &(0x7f0000006140)=[{&(0x7f0000005d80)=""/197, 0xc5}, {&(0x7f0000005e80)=""/197, 0xc5}, {&(0x7f0000005f80)=""/192, 0xc0}, {&(0x7f0000006040)=""/238, 0xee}], 0x4, &(0x7f0000006180)=""/177, 0xb1, 0x100}, 0x0) socketpair(0x13, 0xa, 0x5, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000006280)={0x8, 0x12, &(0x7f0000000180)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @jmp={0x5, 0x6, 0xd, 0x6, 0x0, 0x2c, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @generic={0x8472, 0x6, 0x3590, 0x10000}, @generic={0xaff, 0x3, 0x3, 0x4}, @jmp={0x5, 0xfffffffffffffffe, 0x7, 0xf, 0xa, 0xfffffff0, 0x1}, @alu={0x7, 0x7, 0x2, 0xf, 0xa, 0xc}, @map={0x18, 0xb, 0x1, 0x0, r3}], &(0x7f0000000240)='GPL\x00', 0x7, 0x29, &(0x7f0000000280)=""/41, 0x41100, 0x1, [], r4}, 0x48) 2018/02/21 00:53:02 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001f40)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x0, {0xa, 0x3, 0x5, @empty, 0x9b}}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000980)="a6", 0x1}], 0x1, &(0x7f0000000ac0)=[], 0x181}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x40000000003, 0x1, 0x484, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0xfffffffffffffc6e) close(r0) close(r0) 2018/02/21 00:53:02 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x2a, 0xa5f, 0x9, 0x4, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080)="225a35712f5d7b6ca84ba79035d166e7bf0204582868959d1a410e276441386ab807b4bf59b63c197c65b6318ae1b1b2c40cae7309173dc412373883bffb989a997597ec475b21fc6c367373d5f3fd446cfa17d1669100c2ccae13de529f20c37f47e1abbd7f398ff69071378ef6ce0fe7dba894b46e3d6832a31d7df37edd3a2c798e8a05676583", &(0x7f0000000140)=""/120}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/02/21 00:53:02 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffa, 0x8}, 0xc) r2 = getpid() socketpair(0x8, 0xf, 0x1, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x5ca934d9, 0x9, 0x2, 0x7f, 0x0, 0x0, 0x409, 0xe, 0x0, 0x77, 0x0, 0x7fff, 0x7fff, 0x9, 0xffff, 0x4, 0x6c, 0x5, 0xfffffffffffffff7, 0x4, 0x101, 0x8001, 0x9, 0x6, 0x7, 0x432, 0x8, 0x5, 0x0, 0x401, 0x40, 0xffffffff, 0x5, 0x81, 0x5, 0x3, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x10000, 0x7ff, 0x2, 0x3, 0x1, 0x5, 0xc1}, r2, 0xffff, r3, 0x1) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0xef5, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x3b, &(0x7f00000000c0)}, 0x10) socketpair(0x2, 0x807, 0x1, &(0x7f0000000080)={0x0, 0x0}) recvmsg$kcm(r5, &(0x7f0000000400)={&(0x7f0000000140)=@nl=@kern, 0xc, &(0x7f0000000300)=[{&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/71, 0x47}], 0x3, &(0x7f0000000340)=""/149, 0x95, 0x40}, 0x40000100) gettid() r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@generic={0x7fffffff, 0x20, 0x6, 0x7}, @map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r4}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x6, 0x3, 0x0, 0xfffffff8, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x9, 0xc1, &(0x7f0000000180)=""/193, 0x40f00, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r6, 0x50, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r7, 0x2a0) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)={r6, r8, 0x6}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001600)={0x0, 0x0}) recvmsg(r9, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001640)=""/64, 0x40}, {&(0x7f0000001680)=""/119, 0x77}, {&(0x7f0000001700)=""/242, 0xf2}, {&(0x7f0000001800)=""/143, 0x8f}], 0x4, &(0x7f0000001900)=""/241, 0xf1}, 0x20) 2018/02/21 00:53:02 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:02 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001a40)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "17cbccbb67e71a4002f87559beaee543c2f2a596955b205fdad5b338af557b2ffaa7d43c6b42c02e8035355750c475d61fcce9368bb514414258001c763522"}, 0x60, &(0x7f0000001c40)=[], 0x0, &(0x7f0000001c80)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=@sco={0x1f, {0x1ff, 0x0, 0x5, 0x1f, 0x1, 0x3}}, 0x8, &(0x7f00000012c0)=[{&(0x7f0000000080)="5219a799ed631c9f5d310bc0dd3242b64f891f16b6acb2c685dc1bed00e8949e722bb4b6db3c8082bb7c133cfda27b41fab1e66b369e4cb8f9fe94266fabd8bbb30c6c54294f67702173759c8c635ddd17c7f43943d50b515811c9c8f942904c2eca2cd99465855b69e341418b9edcd7a13940a1847822717dad5c4d12b515fa3bc2df2a461d55ae6dc10899a7bc76ce96c538deb87c88f1029d564937a4f6f4c28707a4a62ea3b1a20b6a9cb7ed154889004fe9b1f2f8b05722ec32267a1c94d5024fbbef3a10542d79165c301e41d9abc7b14dd96a7f74871492f4b6be4dd8f98be48cb57ccf79b1d10d3e0a67740f9e39189abee17fff", 0xf8}, {&(0x7f0000000180)="bc1d0a175d8d6142abc879e7d8bacf338109a160d48300643f5b53cdbb4cd9e5afc9de8a407792605b4607c32b3a87beed5fa82fa5736c7fae742e628561b0adc96b91658e709c9da20f7d0bc8", 0x4d}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="b88e894980d2f5d27514c134dc0aedfbe6cfef0f852280781220c8bf1475cc947872dc32658cee84b102ed4ef2005946388ad9f12795064786ed54b925077f25a5be74ea59c526ff57e68c8592085291ac641d71a60e8fdfb0cfb86f4da7ab096d11b8bed21af6ad1c0dd418b11aeaafc933ce2363f9225963b42f13656f570739bec7b6a774da5090efde58ac2f5ff1f8ac3f31eda4f59c57961a80d68844cf58ef82eaf119c92d05d409f8409e52112a060197a43594fbe29a018b59", 0xbd}, 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e73a9002b2aed6c0f26a655f13a0d0c514369ba360aecd1002f7428f59aac1ff13f1ebd469310d089299beeb8f1be908ce49abd7eb03c7fa8edb59208b8256716bcfd164a71cc622e5d5a89110727e84626f27aa6c682f074bd6e37254d3bd26ffd353ac965dc49d57fa6f5936bba1d5e7785626abc86bbcb03a398e2c13db260322820caab1fbc97225aad31d4b7a2d80bc58d287c35c7e2ca2afe319bde848d4d0fbfda026745f5779e9b3732b8310447d44ae9d88aa2ece6045f1aa5be05bfb9f42325819d57fa0c43edf9422ce187a90e00d7f61f225f19f9a9aa9a503a66875729cef1e9692145b04b8e3237c3f8302ebac4fccb2c9c83df8356acde28aa67245b17d31f1718551dd71b9ad44b70463ce671792fddca87abca3ece401006e9fe9ebd903a6aef2948cd2fd2035b31068f66f6fda4e3ea4642728d60dee5fd5e7e1c141d540213478dd1f86d3f7f9e62f23892dc3553f114f9196c3517dcef01e35d41787e62741e1fc5802c434c15f71c01c72c9cb98fd7b67ca5eb8f620074e3d0112915c3c48615aa56f328c92bdc118c24d9a5c22c2942f5c537903c3729a34e70e2b3eb15304ed87587a1f2e5fd4715b742d519134b3412b30f41e0c38ccab2c55bd7da9a3ffc924b65201e66f8341be2ceefdda928e70eeb7f37b43709051482f46bc0c67bbc07dc1b4d1dba043ae7ece8afd4ed9d4b123b797eec001f30c2eaa2a41b64d045e151a629c6df7833e19b519f02f86e168b1b67df0744fac95258ab23ca517bd42418b74e88765ddf70fae19338d56920bfee437af75a1fad5eca1082ea54dbaf00db0bf2affe743c7ac59ea550bc16bfc492c50edef347631d628049457a9869eb547942681f58bc19672e4a7f92e947155f2d4c348b34b46394d8fd26e22ac66f6d637c1c469a3162804da9beb179181d627c5a3f8528f35cfef13cd31f87b353fded1fd76229a44a15f2d328a983687326b05911f01a38107a948bab99b941c77d6e2d9f5748ef356f4c16a3dd3dd7de53881880508f19fec7028b870003d519e3a32210bffc962e90b8bb4e8bf17aeda3baa0da6bc9c314e9542da44c8b388344f3aa8233d56a1a9a7544910269305f8710abe980d39b596338a89a0e3c5b10ce474967b152fba14877cd82e34a257ebe68f2b40fce86ae62e44bb57d85b4aff22506732888da715a953d1e6d345e05adba349c1623cf544de5b6bda5daeeda5f67107e24302ed497925d13cc2562a8ba958a48521df779aaa19939a8dab676e762887d3a1a9bab6039bbe86d259c54d04b497a7bc5b6457fd44fbd053f4b118ba2fcf8a27860853834452de719a01f8914c90fd94586e5c293554746c848e9a069fd6e080c1bff3d174d1a835035e6b30dd02d133b19005f840fdb29f3e72ed17c51435d621c3ed76cc4b8b042f99b5074df5939634b071144a4d07fdacaef7445ad85d8b3df7a56be6e40f0819dec9285d46e0ffe882f75724fdfd0fffb7bc5a72e12e2b4ef7d28531652c2f64a479005fb8070b7667e95b33894fe9f52019a0b86acb94ab5739611b93852c997ef2970110793594bc513feb1a2efb215afacd780141549056ba5ede7af2cbc650a423e6e5579ee82867fbb5caf8fa1497a5f081d00a6318ef25b3dda6ea2c99aa4b9625ae29de77865bbe22310c31c26785fc2fa47eeb73f7ce425250cd3c503ddd69980ef400596c3068279bfc55104f599cb7ce968955eee130c12e8318ddda816ed9d88a3bc6fb0d73b3e304549bfa34a2f2917c8459d9a4d0842c15542114aab2cbbd76c50be1a2f143fe43f6496f689704b4183ddae60fae56c4d54e74df0a0cd569da011c4590ee26a08fa31481a5abf252cb6ff33f77b8c152d1ca8dd4f04dd287fa1fbb2b67fb3da1755980f2deab215bb7d07e6f7365101c385788df6bc3be6f2767c5f9ec8c3b506c38a4cdbe3d4f345dcfd73e63a5890b30b1f119cbf58c001e7b0a368a34e88f5eb88cc34518ba620a87490cafe4d3e40f9b42008e251bd2dce2ddff0d6a6f357f456798ccabfd6826b7758d3fbf90090442122d332945f116bbe0c8d619be3cbe7c29f6344e618a5206eda2d55649546e427f9bf8a2314cf07600f0990ad45bbc2e704c40a9e6ad8a33e68d0e99323ab56e29d8fee93aaa5dc7e8b1c6e9dc54801a0539ceca7245d50ccd6f74e754126fde0831f0a538024860ac370f44f2db3159dd0ee5a9d3c5ea9bb1101715cfded583018fb27"}, {0x30, 0x0, 0x184, "04d6afcb562185e1bd3a8a23446b8b594f345fa1c90c4f1fc80ef73bdb22809d"}], 0x11a0, 0x40048c4}, 0xc080) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001a40)={&(0x7f00000019c0)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/21 00:53:02 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x2, 0x2, 0x8, 0x0, 0x1, 0xa8008, 0x8, 0x10000, 0x100000000, 0x3, 0x0, 0x1, 0x3, 0x1, 0x100, 0x5, 0x7fff, 0x4, 0x2, 0x100, 0x80000000, 0x7f, 0x9, 0x3, 0x100000001, 0x5, 0x7, 0x5, 0xd86d, 0x3e56000000000000, 0x5, 0x9, 0x1, 0xffffffff80000001, 0x5, 0x0, 0x40, 0x2, @perf_config_ext={0x1, 0x9}, 0x8, 0xb02, 0x6, 0x6, 0x6000000000, 0x3, 0x9}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83016c, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffdfffffffff, 0x0, 0x0, 0x0, 0xf0}, 0x0, 0x0, r0, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:53:02 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x1b, 0x7, 0xdcd, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x7ff, 0x2000200, 0x9, 0x1, r1, 0x85c}, 0x2c) 2018/02/21 00:53:02 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x81, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000100)='h'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="3339b762af7142a9e62efe1fe318c4371f6f22eaccaa613799147f7b833e200bec17af410d981a49ab0d366ad8c1515676ca7fd3d8ef43235f1cd38a16788115d1c7d808a7cfcfa1513f8fecd1ffe028d9d6bb8f074f2f195abd29e5e6bd757d0fe402", &(0x7f0000000200)="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"}, 0x20) 2018/02/21 00:53:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000e, 0x3, &(0x7f0000000040)) perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:02 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xc) close(r0) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x1, 0x8, 0x6, 0x0, 0x0, 0x4, 0x400, 0x3, 0x20, 0xa191, 0x0, 0x9, 0x0, 0x146, 0x80000001, 0x1f, 0x0, 0x7ff80000, 0x8, 0xa3, 0xb95, 0x8, 0x2, 0xfffffffffffffffe, 0x7, 0x100000001, 0x1ffe00, 0x10001, 0x1, 0x5e76, 0x81, 0x2, 0x0, 0x10000, 0x3, 0x7, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x280, 0x4, 0xd809, 0x6, 0x4, 0x1, 0x81}, r1, 0xfffffffffffff800, r0, 0x4) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x6, 0x517, 0x200, 0x0, 0x0, 0x4, 0x22000, 0xf, 0x3, 0x0, 0x7ff, 0x1, 0x1ff, 0x3, 0x1, 0x8000, 0x1a35, 0x1f, 0x80, 0x9, 0x18c2, 0xff, 0x8000, 0xab, 0x7a3e, 0x728, 0x1ff, 0x80000000, 0x8001, 0x2, 0xf36, 0x9, 0xffffffff, 0x703, 0x7, 0x10000, 0x0, 0x600, 0x6, @perf_config_ext={0x1, 0x7ff}, 0x30, 0x38, 0x100000000, 0x1, 0x6, 0x1, 0x2}, r2, 0x74, r0, 0x8) [ 2028.027878] IPVS: ftp: loaded support on port[0] = 21 [ 2028.054540] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:02 executing program 4: socketpair(0x8, 0x1, 0x80, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/21 00:53:02 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x4, 0x7c9d, 0xff, 0x3, 0x0, 0x8, 0x10000, 0x2, 0x5, 0x6, 0xbf, 0x1, 0x5, 0x400, 0x4, 0x100, 0xffffffff, 0x8, 0x10001, 0x2, 0xffff, 0x0, 0x80000001, 0x1, 0x6, 0x0, 0x2, 0x0, 0x1, 0x3, 0x400, 0x3ff, 0x0, 0x9fd, 0x8, 0x100, 0x0, 0x9, 0x4, @perf_config_ext={0x101}, 0x40, 0x6e64, 0x20, 0x4, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000040)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001540)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)=""/87, 0x57}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)=""/11, 0xb}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/92, 0x5c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/17, 0x11}], 0x7, &(0x7f0000001480)=""/182, 0xb6, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg(r2, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/1, 0x1}, {&(0x7f0000001180)=""/222, 0xde}, {&(0x7f0000001280)=""/33, 0x21}, {&(0x7f00000012c0)=""/70, 0x46}, {&(0x7f0000001340)=""/252, 0xfc}], 0x6, &(0x7f00000014c0)=""/105, 0x69, 0x6}, 0x1) recvmsg(r3, &(0x7f0000001ac0)={&(0x7f0000001580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00000019c0)=[{&(0x7f0000001580)=""/180, 0xb4}, {&(0x7f0000001680)=""/36, 0x24}, {&(0x7f00000016c0)=""/217, 0xd9}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=""/62, 0x3e}, {&(0x7f0000001840)=""/152, 0x98}, {&(0x7f0000001900)=""/129, 0x81}], 0x7, &(0x7f0000001a40)=""/72, 0x48}, 0x10001) 2018/02/21 00:53:02 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x1000, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='Offs\x00', 0x1910020, 0x0) 2018/02/21 00:53:02 executing program 6: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x0, &(0x7f00000000c0)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file1\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x200, 0x20, 0x8, 0x2, r0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x759, 0x7, 0x7, 0x1, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x6, 0x7fff, 0xac48, 0x2, r1, 0x1000}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='xfs\x00', 0x40000, &(0x7f0000000200)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0xa, &(0x7f0000000200)=@raw=[@generic={0xffff, 0x2, 0x4, 0x2}, @ldst={0x0, 0x3, 0x2, 0x7, 0x4, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x7, 0xf, 0x2, 0x8, 0x1}, @call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0x3, 0xb, 0x9, 0xb, 0xfffffffc, 0x4}], &(0x7f0000000280)='syzkaller\x00', 0x4, 0x2b, &(0x7f00000002c0)=""/43, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) 2018/02/21 00:53:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="ab2195e2a3b86ce2addcb469abde55a380c7e29e5b8f9a362869d85d1eb8ecc5851090a43168ae5ac6271d438b6dbfbef563fc77962a2fd6199ebf594f", &(0x7f0000000040)="35d68373fecea26e58840b65072e4a4f591e35e850e1e1bb22805b069774429bc4533e3c71b7f156b35ba313186014054eeb4305f88fe481fb3af58ec6631f25d8651800276ddcb6061d307db28c5070eab7544684d10eaf7d4dc55a3668b703f6e9a009e3d6b8e3a71f5a68d9af3d2bc5954a6fc8a1454dbaf80c04e4826bed504f19c363f270824921d9e62afb479f8d846c52ee3910b0f6fdf93f093da77b7f5860d5d79b3305b23ffc616d5b25843e3ddd785dd7e73096da99484062c1e485cd5284504a1d7a1a4b35e4a2", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/02/21 00:53:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x1, 0x1}, 0xfffffffffffffedf) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x80000001, 0xe7, 0x1000, 0xa, r0, 0x2}, 0x2c) 2018/02/21 00:53:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x3e2, &(0x7f000000d000)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x8, 0xccac, 0x7, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="7b5d389ba3318bbd2890c418322c1213fb6c67b1fec1cc30a5f9c34d10d7d9254a8b9edfc80d84229d31ea4c0ac268", &(0x7f0000000080)="1bf146776fae9914782b53204824e4fe61df80597bba6c24043e71a5a631b4bac35efe6ad1ef9e7bfce8eaf97049a2f8a125180b8094ab58befb2d74bbed91244a", 0x1}, 0x20) socketpair(0xa, 0x6, 0x6, &(0x7f0000000000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)="d917a71253f7e01d320bd33a25d61b6c0f6c00d270f2f55a214ab91d4744e1d516ba6d6b380f7974d80f0a08f9e1f918a31c4bea9004a86267d56b27ea1b2f8e982d60952257e809b7039a8850738baa247bd52be59c86a759ac9f54b4", &(0x7f00000000c0)=""/98}, 0x18) 2018/02/21 00:53:02 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000140)="4700001321d9845b2d50831abcb5a5c7738a27423be20079bb1d22832027384bf666e348592f453c51f2d0405c5f", 0xe6, 0xfb, &(0x7f0000000140)=""/251, 0x41000, 0x1}, 0x48) 2018/02/21 00:53:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/02/21 00:53:03 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can={0x0, 0x0}, 0xffffffffffffff99, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe885, 0x0, 0x0, 0x0, 0x5b1}, [@call={0x85, 0x0, 0x0, 0x6}, @generic={0x80, 0x8, 0x10000}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x80, 0xf, 0x4, 0x2}, @alu={0x7, 0xfffffffffffffffc, 0xf, 0x2, 0xf, 0x90, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x7ff, 0x8, &(0x7f00000000c0)=""/8, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 2028.144173] EXT4-fs (sda1): re-mounted. Opts: (null) [ 2028.189289] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/02/21 00:53:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f000000d000)=""/153}, 0x48) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000080)=@rc={0x1f, {0x3, 0x7ff, 0xa2c1, 0x779, 0x8, 0x7}, 0xeeb8}, 0xa, &(0x7f0000000240)=[{&(0x7f00000000c0)="3b0b55e9aa2f14d5ce62401f39b3d5296932f9941656146b4dea48b31deeab5370813b4c7be60012ac5b51de17971567d2892644a33cb1896d73b127c149e136883a655db4cfffdbc3db07a134f62c16", 0x50}, {&(0x7f0000000140)="a4165e5ec8cd15b01a197331bcf094cf27292e8eca3d98e6f1e1a01ca90694d24cf5c9a329ebc717bc02cee98970a45477064f08a599b6323666925d9f89b54073203d983fa1bd8abd6f65ad0cf8b3ef36775efbf6b0a93b759a7b2c5d41d605f54be97bf87d524d556e67b3e01bda", 0x6f}, {&(0x7f00000001c0)="e345d78863b50f6eac6d0df1b602e3e63676cf8e7bb391f1d8a9ed9c04cedc69e2810471ff0dc86257463031bcde07693bb2b969b5d2fddbef2e79d56f0632618883d8fe8d0583c6c97d2f28377b5f972071bd9f95967263f27abee86cbc600064f69d04c8c1741419804865e53170904b3b", 0x72}], 0x3, &(0x7f0000000280)=[{0xb0, 0x10f, 0xfffffffffffffffb, "e998cf3a2c45fab57f507297ca82b8cef5bb25c05a1f28b85213a5b334e118eb3e4fc712e8d00f9e4d78ddc5fc9a2bee4502fa759c27f6d6a9b31a98f2d2c38e82df76cc99c726903425df20a46cf9a03da3b620750a5348eb59a3dacf67d609ed486ab73af07732de10e488c991300e49976a57ba02b4d341906a4e26b3144d13afa8df48163f69d9ddfa339a232c89301c6f13371a2cf1bb5625fda235"}], 0xb0, 0x20000000}, 0x4000010) socketpair(0x1, 0x1, 0x4, &(0x7f0000000380)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/21 00:53:03 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0xfffffffffffffff7, 0xd3, 0x9, 0x80000001, 0x0, 0x800, 0x0, 0xe, 0x2d, 0x4, 0x9, 0x4, 0x5, 0x3, 0x6, 0x18, 0x3, 0x6, 0x1, 0x9, 0x8, 0x3ff, 0x100000001, 0x7, 0x8, 0x4, 0x7, 0x1, 0x1cee, 0x9fd6, 0x7, 0xfffffffffffffe00, 0x8, 0x8, 0xb3d, 0x6, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x20004, 0x80000000, 0x66b2, 0x2, 0x0, 0x2, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0xe) r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x78, 0x100000001, 0x7fffffff, 0x0, 0x5, 0x0, 0xad, 0x1000, 0xd, 0x400, 0x274, 0x1fa, 0x7, 0x1000, 0x4, 0x7f, 0xffff, 0x3ff, 0x2fa, 0x7ba, 0x7ff, 0x7ff, 0x2, 0x0, 0xfffffffffffffffe, 0x3, 0x1000, 0x4, 0x1, 0x3ff, 0x9, 0x0, 0x8, 0x1, 0xfffffffffffffffb, 0xd49c, 0x66bdd806, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000140), 0x6}, 0x0, 0x7, 0x5, 0x3, 0x3, 0x0, 0x7629}, r0, 0xfffffffffffffff7, r1, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x100000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='\x00') 2018/02/21 00:53:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000001180)=@nfc_llcp, 0x60, &(0x7f0000001840)=[{&(0x7f00000012c0)=""/165, 0xa5}], 0x1, &(0x7f00000018c0)=""/92, 0x5c}, 0x2040) 2018/02/21 00:53:03 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x0) 2018/02/21 00:53:03 executing program 1: r0 = perf_event_open(&(0x7f0000698000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006c1000)='wlan0&&\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) 2018/02/21 00:53:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)={0x0, 0x0, []}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000200)="f6d5f61f330a21d8eb61084d5ed5cd3c2801e47e59ac9727dfdf89268b730f50115012919bf03d1d580a5c3e1338da9aa50cf2b01de16b206295b5972ef0cba4fd8ac04bc8020ad833deadd658df4021f5d5f24ecad9f2b1f2ea212b45175b05841c9f28522db54204990098b61e6e7fdcb8ba00c9eb8c809f3c5d1d03474bc9e1b9f265079338f500fcc314aeaa2c3c7f910e696752c89587a14e2a6d68b1bb6c795eabf3f949eb2b8964d1598fc24aeea9fd4d76885487b9ef7fe39c84a1e63244", &(0x7f0000000300)=""/195}, 0x18) 2018/02/21 00:53:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd, 0x0, 0xffffffffffffffff}, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0x0, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x3fe, 0x1, 0x1ff, 0x1, 0x0, 0x1}, 0x2c) 2018/02/21 00:53:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00000072c0)={&(0x7f0000007080)=@can={0x0, 0x0}, 0x10, &(0x7f0000007240)=[{&(0x7f00000070c0)=""/62, 0x3e}, {&(0x7f0000007100)=""/230, 0xe6}, {&(0x7f0000007200)=""/14, 0xe}], 0x3, &(0x7f0000007280)=""/26, 0x1a, 0xffffffff00000001}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000007300)={0xf, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x9, 0xf, &(0x7f0000000080)=""/15, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @alu={0x4, 0xf6, 0xc, 0x1, 0x4, 0x4, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x3, 0x1, 0xf, 0x8, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x1000}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x3, 0x64, &(0x7f00000001c0)=""/100, 0x41100}, 0x48) 2018/02/21 00:53:03 executing program 7: socketpair(0x1, 0x3, 0x62ce, &(0x7f0000000000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x5400, &(0x7f0000000100)="a879e0a7b2ef6869ebd16d4016f6fd01a1e9d79d7c791918692002121c0563a1405ea788a253547b874df4ace3de9ba587ec2a7cddf03cb2e3e983723607f55b3253482648b89ee0654e8ebc75100ea3a174d5bb10e5644bc3670c8ebdcb045d4173b7dfcf2d3e07") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair(0x2, 0x5, 0x6, &(0x7f0000000180)) mount(&(0x7f00000001c0)='.', &(0x7f0000000200)='.', &(0x7f0000000240)='msdos\x00', 0x69ff1c20bc4719e0, &(0x7f0000000280)="b6") mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/21 00:53:03 executing program 4: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='coda\x00', 0x0, &(0x7f00000000c0)="149728a4d2936fa39bc456eb65d657e10821db20e14c4e6068974689cb38d7313c6c44e371dd427bc658e69056ae3f1b0b26dde1272dc1ee276892c3e0d1f7c24b0afecdca338ad164e87a9008f9404e975ab67ba4cc1b003c19f28dcf8bedd8da0d49b07ed9f437f63e326ef71336c36591012052c2afee558b7d6640a39f9a2bf4d4e8334305a20962a60e21b329820cd6f1bc783035bee19aa01ae2a002fabd4535c2f99ec414d19860adc6137acdfdb10c0864082294ba9b872a4b3b305ffa07dc8a5809") mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000000)="76056f8d8f734bf04f84d3522299b55afd50f3514cfc366a73ec5a9fa70a7326cd4687e4e288b9a0b59da12acd13c02c470715da4d08c6e9b45cc50fbec3d3d6d7a17824d0fa8dbc5f47f106e9ce1c66dbad0295633360d319c2bc3c2331367dd6786a2b030d22f879d5ed40c8826b7bf80832bf90ff3a0c794d517d0616a8dfd157540ca292e45011f47ce186b96f3f0cec684c1137cceb0a91a610cdd51c99b9593dd761a8f0a1f395745d3971e2f9000a16b6d9") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0xd}, 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x2) mkdir(&(0x7f0000000200)='./file0\x00', 0x4) 2018/02/21 00:53:03 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x40, 0x8001, 0x0, 0xff, 0x0, 0x0, 0x8820, 0x8, 0x10000, 0x669, 0xfdf1, 0x0, 0x3, 0xec, 0x6, 0xa1, 0x6, 0x0, 0x0, 0x9, 0x2, 0x1ff, 0x8, 0xc6e, 0xffffffff, 0x400, 0x1000, 0x2, 0x5, 0x5ff, 0xac3fe44, 0x0, 0x6, 0x0, 0x9a2, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x10000, 0x2, 0x7fff, 0x7, 0xaf, 0xfffffffffffffff9, 0x1}, 0x0, 0x80000001, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) socketpair(0x26, 0x5, 0xfffffffffffffffd, &(0x7f0000000100)) 2018/02/21 00:53:03 executing program 2: socketpair(0x11, 0x20000000004, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c4e5883b838b8e1cc8844eda8745be782c38f8266aa26b14fc55e49e47faa0c8647a061bdfa43ff8c2dec41597d507856f50bea99401c3c055e68625027ad0"}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000240)="28dfb93d2e560695f010499d34a5b677", 0x10}], 0x1, &(0x7f0000000340)=[]}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x100000000, 0x1, 0x0, 0x7, 0x0, 0x80, 0x800, 0x8, 0x6, 0x7fff, 0x40, 0x0, 0x8, 0x1, 0xff, 0x4a3, 0x2, 0x1ff, 0x2, 0x8, 0x2, 0x400, 0x6, 0x3, 0xffffffff80000000, 0x0, 0xfbe6, 0x40, 0x5, 0xff, 0x37de8d2b, 0x0, 0x8, 0x1ff, 0x7f, 0x80, 0x0, 0x6, 0x7, @perf_config_ext={0x80000000, 0x1ff}, 0x10, 0x6, 0x7, 0x3, 0x40, 0x20}, r2, 0x0, r1, 0x8) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/143, 0x8f}], 0x2, &(0x7f0000001340)=""/4096, 0x1000, 0x4}, 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000280)=""/228, 0xe4, 0x8001}, 0x2000) getpid() sendmsg(r1, &(0x7f00000027c0)={&(0x7f0000002340)=@nfc_llcp={0x27, 0xfffffffffffffffb, 0x3, 0x0, 0xffffffffffffffe1, 0x0, "058906392523912e03e38585cd6eb984e74875f097b7441c7decd289c2b0927381ab9a9db05d0355ea4951644727328fda44d163dde22c7d9bf1ae584e09b4", 0x2}, 0x60, &(0x7f0000002480)=[{&(0x7f0000000140)="e325dc71fcd9e3d6d7aef960465bb3bd7428d569e7ff", 0x16}, {&(0x7f00000023c0)="6b1885b8cacb3666e5f5590e0a6dd12d41008251549f76ac523431c56163ae8798646fc12bf3b05f0fed4c33495c9eb2e4f3f31355b38cd816aeec778fe39583444ae4a2a58e98199d65b615d34238e6d17003b7537fc5df6f2b78b269574009bec05be54f48e9ea1feef641e237ac6b191494392578bc57c4e173887bdc4ae5e908a46b8fe09bef12b77901087f7ada592f1d421519", 0x96}], 0x2, &(0x7f00000024c0)=[{0x68, 0x102, 0x7fffffff, "a2050a54df4766664c7eea6cb6baa444002150b3c21798ee57ff4695acb76f23403e78ed7dfdc90eb92b501658fb7df9ed715fc694683b845cdc05b9c98cbbbf3875514843f94238865f6730763888141f135c8fec24afbf"}, {0x98, 0x18f, 0x6d, "0609e8eef521ccffc2362f572842df63934b794cdb46dc7ad7651a247863c0b4c4b105a0f376757ca215765675c3e412e90b5fa5bd5d4943d06c471fa754074ed53147442c2d519bb1a29ed5874948a1d7109aac67a18ad9df192fd21cc92acdf9b392d15fdc562897669d6cba5dcadbd710ca38fef7092ee3135ef12a186c28ad6063099e"}, {0xe8, 0x1ff, 0xeb8, "9e54304dbda87aba79c269c9ca71935d5cf3e395abcbd265bd0f890f628b65157ec49d0a66cb8e523c0328644292096d13b7795d2718c06614fd6879eee84e5b146cbbfb5f8c2bc1457a5893dfe541a2f0a8e28e4608938ffc9b81ae4b1522a13e121b58387f211b279244a7a7e3e58c58519cff573c83988052590ec9ba7a6276cd679c739433ad138b30c8da73abdcb58baeddb44847a114556e0c12bab937577fbec33f2b597c5235e0ebcde13754b6bd8f9e8429bc487cbdef4dc0c8b35cb2e61b67e80984cbe057530fa83ddbade9f2"}, {0xa0, 0x117, 0x6, "31a83b2a35ce9e811b48c5ad590690143775c2af2cf20a5ee26fec759f1690fc0c43e3a85383a3a646ad8c595ebe3faf4496776900d655a7b0129d18a5332c2bc00ad32f54b942432b7e96eac05cfff2c0bccda47aa9b7ea16c7bd8f70c6c57e05af287b12117e4659f9172a78e01605e8f4c9417e785781d5c780555f74a63cf94e6f038efa93aeece225"}, {0x48, 0x10f, 0xd0, "6c0cfb97b9097f918a3c539b55af998f15edd5394da73a7da92522b5f75c643ec66207fc6e316f673582a400669cee00ff26f8"}], 0x2d0, 0x880}, 0x4004) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0x0}) socketpair(0x10, 0x0, 0x7, &(0x7f0000000000)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f0000002800)={0x7, 0x78, 0x0, 0x800, 0x98de, 0x20, 0x0, 0x6, 0x8, 0x0, 0x0, 0xd3, 0x3, 0xf796, 0x644c, 0x2, 0x5, 0x100000000, 0xffff, 0x19, 0x8, 0x2, 0x7, 0x0, 0x80000001, 0x6, 0x800, 0x6, 0x4, 0x6, 0xbe, 0x3, 0x6, 0x9, 0x200, 0x8, 0x0, 0x5, 0x0, 0x7fff, 0x0, @perf_config_ext={0x9c10, 0x40}, 0x20000, 0xd6f6, 0x1f, 0x0, 0x9, 0x6, 0x74ebf329}, r5, 0xee, r4, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000028c0)={r3, 0x3, 0x1, 0x4, &(0x7f0000002880)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getpid() [ 2028.365421] NFS: bad mount option value specified: vosKðO„ÓR"™µZýPóQLü6jsìZŸ§ [ 2028.365421] s&ÍF‡ä∹ µ¡*ÍÀ [ 2028.410937] NFS: bad mount option value specified: vosKðO„ÓR"™µZýPóQLü6jsìZŸ§ [ 2028.410937] s&ÍF‡ä∹ µ¡*ÍÀ [ 2029.922385] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x4, 0x3ff, 0x400, 0x0, 0x1, 0x0, [0x140]}, 0x2c) 2018/02/21 00:53:04 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000002c0)="c3c03792358e4748d967485f7d6e072ccf6014a0929d7087c18692c07909e631f9cd19c49b443aa41b3a9a2bfc58c75868508de716e8a20f297f5c55737701141bcc8fbd6bdfd092221e5f192a988a6b123a5cf001d08317254b84dfec5ab8427932122dd420f57003e70d16b18b1faee6134a81717c8fb05f942d05c7ac9912e3dc03d0d2569bc53f9e8dbdf46aebb83b39242a7a417b3031", 0x99}, {&(0x7f0000000380)="7ac7466e5b4af28301eb661e452dde17dc5cc794f4b7627294c638638b13a56f489bda25fd19c6efeabe56ea1fc0ac04a6a6d8ebfedefa0f985113776ab2fdd3b24637dfc1b2e8196c3ac7945bed2c2d881441dd576dfad61f6ba5c72b7b07bf9348b28bbce0e619ab75468d1596eee18f45085991b52fd0a49208fe393d348892199ab54c0da4", 0x87}], 0x2, &(0x7f0000000480)=[{0x40, 0x115, 0xe3, "1171361086d43e4c7ea270962443e388f7e9bb48ab0bf9f7323760effcc7749fc6f00b9396c56c19ca77"}, {0xc0, 0x84, 0x1, "60d938299cff44135bbff4c8ed56e336e250b45bb02290d26eb711023939f09b329d76f6755adccc354309d2ae870d8e8efae760de72cb9fd0f0d652693afbf05a1f3a3f7e41ba61a012d10c3a130007238897089138a180e49ee2863a2fd2202edbb08ede34ee932d993c057e7341aa56e25b28906552365a609b4afd49ccff36cd105f54ab6d1d543ed904d9be68ae1792868f8962e81b1a388be758091b58243e1bf5e3ed8cdda3efe19719"}, {0xf0, 0x100, 0x3, "3fa51fa5db3c818fe2ef4c72d3fc0d268d4498b8792bff35da0d7df58b0709c3257e81724525dafd9067dd96663052d150a2a0f78bcc231cc51cf56661dca77ca40494aa968b35d658259adade9ed36129f47ac0ab1cbbe264284bd160f9af2ec0be1d42f0ed95061a7e7a1cf4d0964b4e8c2a35107952c7210784d4ac9f75d2b050443657259e3e44786e5e8d0a7e3d8bf5385a5be98dc62afcc1dd36608a0220a7bc58544b3e4c40d42818f99af09e4e530c034dc99985b1449cbe8b0f220b39b540c7ac1fe181431301f2a89bc61e2247a04518d7832173"}, {0x48, 0x6, 0x1, "63c39a23f75cbf541436d7b36ea03f45e2ae2c4349ca9ee29088c92f9a523528b8c8edfa5d094708b1e19a4cdcf77fe57d0ba4b9"}], 0x238}, 0x4004000) socketpair(0x1e, 0x802, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/233, 0xe9}], 0x3, &(0x7f0000000380)=""/6, 0x6, 0xd3}, 0x100) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000000000)=[], 0x0, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) 2018/02/21 00:53:04 executing program 0: socketpair(0x18, 0x0, 0x1, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 2018/02/21 00:53:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x7, 0x4, 0x1, 0x200, 0x1}, 0x69d14d6e15f00063) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100)='8', &(0x7f0000000040)="0dfd7e56750fdc58a1365ec5446fb5b0e946422880dc9cf3cfa9d561c44f010a4e0db00c65aba718c5bde58c8688cc2857c3baa01053bc763a8579cec91ffe2d1573eac0d1f92f928295651d4c7de78aaee3eaa8a4fd62950991b3df470828d2fcc357c44acbec5f734a710b3c07a0cefb04d5e3891e8da2bc7585ca23719d4021852adce77c052147bd339a8e9d486c23a15f91cc4a0593366cd59954bafd756a26b824167411107af7e73c6f8d108da9abe62740b69c3b6887c4a7f3324e83", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="5f319c1c25d5bc760ffb35ed1bb376b0f524e014b2e8c8895bbb9dc0c8451e0d29cf298ae57f33ef994c6ee7295bc5435f978b2e97ae7df2e34d27c7ac4c9ed1fdcf46d80a32dcbdb3078053c4165e3363cf031c76661d54f374e63e73c737b2866b1dc99b11ec282fe281e7c95cab4df37bcb384f43", &(0x7f0000000200)="4e327b9752701b39409aa3c4d478d203b621d804da8d4984d507a6fe96b937579f69821525b435b5d198dc85eebe1f06e69e7cc015239736125cc0367d694492eb246c7aae1a56b45160ad478ed4", 0x2}, 0x20) 2018/02/21 00:53:04 executing program 2: socketpair(0x3, 0x1, 0x8, &(0x7f0000000000)) socketpair(0x8, 0xf, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/97, 0x61}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/83, 0x53}], 0x8, &(0x7f0000000540)=""/250, 0xfa, 0x7fff}, 0x2000) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/30, 0x1e}], 0x1, &(0x7f00000000c0)=""/17, 0x11, 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:04 executing program 4: socketpair(0x100000000000028, 0x801, 0x0, &(0x7f0000000000)={0x0}) socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000000040)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) 2018/02/21 00:53:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x35, 0x2, 0xffffffffffffffff}, 0x2c) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/21 00:53:04 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nilfs2\x00', 0x8000, &(0x7f00000000c0)="5bc4ef6c8d9dcbc500d0c24797223e8395c2e0839cbffec9cc891bd5c238f372aa15b16c5ad0b0e23505200e7ec1cdbbf956baf4a936bfa2d28b199e67e2030938b5") r0 = gettid() r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000010000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair(0x11, 0x1, 0x515c, &(0x7f0000000140)) r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x401, 0xddcc, 0x4, 0xf2, 0x0, 0x9, 0x800, 0x0, 0x7, 0x1, 0x6, 0x0, 0x3, 0x1d5b, 0x7, 0x0, 0x9, 0x1, 0xfff, 0x800, 0x9, 0x7fff, 0x6737, 0x3, 0x7, 0x6, 0x20, 0x4, 0x8, 0x80000001, 0xffff, 0x9, 0x2, 0x1, 0x0, 0x4c8, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x4000, 0x3, 0xcc, 0x4, 0x8, 0x4}, r2, 0x200, r1, 0x2) socketpair(0x11, 0x6, 0x7, &(0x7f0000000100)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/21 00:53:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x40f, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/21 00:53:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x10, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xaf4, 0x3, 0x100000000, 0x1, r0, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/123}, 0x18) 2018/02/21 00:53:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3, 0x9, 0x101, 0x2ba, 0x0, 0x1, 0x200, 0x2, 0x8, 0xffffffff, 0x0, 0x1, 0x7, 0x3, 0x1, 0x3f, 0x6, 0x800, 0x7fff, 0x9, 0x10000, 0x8, 0x6, 0x100000000, 0x8, 0xf93, 0x1f, 0x6275e626, 0x8822, 0x3f, 0x2000000000, 0x5, 0x3ff, 0x8, 0x7f1, 0xfff, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xffffffffffffffe1}, 0x1000, 0x2, 0x1, 0x7, 0x5bdad586, 0x0, 0x2}, r1, 0x200, r0, 0x2) socketpair(0x9, 0x80000, 0xe25, &(0x7f0000000080)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x3, 0x7de, 0x7, 0x0, r3, 0x800000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001080)={r4, &(0x7f0000000040)="557c53ea7dc7baa75ba2d9dc1d5266714b45", &(0x7f0000000080)=""/4096}, 0x18) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x7, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r4}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffff5f5, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) perf_event_open(&(0x7f0000001200)={0x5, 0x78, 0x4, 0x7b4, 0x3b12, 0x6ca6, 0x0, 0x7, 0x0, 0x8, 0x7, 0xbeb, 0x10001, 0x1, 0x7, 0x0, 0x92, 0x4, 0x7f, 0x3, 0x0, 0xffffffffffffe27b, 0x81, 0x0, 0xffffffff, 0x4, 0x1000, 0xff, 0x7, 0x2, 0x10000, 0xffffffffffffffc1, 0x7, 0x1, 0x6, 0x6, 0x2, 0x80000001, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000011c0), 0x1}, 0x128, 0x5, 0x1000, 0x1, 0x7, 0x1, 0x480000000000000}, r1, 0xa576, r2, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r5, 0x50, &(0x7f00000011c0)}, 0x10) perf_event_open(&(0x7f00000012c0)={0x0, 0x78, 0x4, 0xcc5, 0x6, 0x3, 0x0, 0x3, 0x8000, 0x2, 0x4, 0x5, 0x2, 0x8000, 0xff, 0x5a4, 0x6, 0xb852, 0x3, 0x2b, 0x9, 0x400, 0xfffffffffffffffb, 0x4, 0x1ff, 0xffff, 0x8001, 0x20, 0x80, 0x1, 0x7fffffff, 0x9, 0xa5, 0xa9, 0x7, 0xffffffff8d650843, 0x8, 0x57, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0xffff}, 0x1000, 0x3, 0x2, 0x3, 0x3427, 0x5, 0x3}, r1, 0x20, r0, 0x4) 2018/02/21 00:53:04 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x1}, 0xffffffffffffffb4) 2018/02/21 00:53:04 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) socketpair(0x7, 0x3, 0x1, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) recvmsg$kcm(r1, &(0x7f0000009280)={&(0x7f0000009040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000009140)=[{&(0x7f0000009080)=""/42, 0x2a}, {&(0x7f00000090c0)=""/76, 0x4c}], 0x2, &(0x7f0000009180)=""/206, 0xce, 0x3ff}, 0x10001) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000092c0)={0x0, 0x6, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x8000, 0x9, 0x1, 0x4, 0xfffffff8, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xb1d1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000000180)='syzkaller\x00', 0x5, 0x7a, &(0x7f00000001c0)=""/122, 0x40f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009380)={r1, 0x28, &(0x7f0000009340)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000093c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009400)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009480)={r4, 0x28, &(0x7f0000009440)}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000094c0)={0x3, 0x0, 0x1, 0x20, 0x9, r2, 0x9}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000009500)={0x7, 0x8, 0x3, 0x1f, 0x0, r5, 0xc834}, 0x2c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000009540)={0xb, 0x8001, 0x8, 0x9, 0x1, r1, 0x49af03b6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000009680)={0xf, 0xb, &(0x7f0000009580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0xffffffff, 0xa, 0x9, 0x4, 0x26, 0x10}, @jmp={0x5, 0x9, 0xf, 0xd, 0x0, 0xfffffff0, 0xffffffffffffffff}, @generic={0x7, 0x1, 0x5, 0xffffffffffffff81}, @alu={0x0, 0x3, 0x2, 0x1, 0x2, 0xffffffff, 0xfffffffffffffff1}], {0x95}}, &(0x7f0000009600)='GPL\x00', 0x9, 0x37, &(0x7f0000009640)=""/55, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a740)={r1, &(0x7f0000009700)="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", &(0x7f000000a700)="267aa8c433fd2dbb0079e85206079188e59de149f3bd45a80aa2"}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r7) r8 = gettid() r9 = perf_event_open(&(0x7f000000a780)={0x3, 0x78, 0x7, 0x100000000, 0x9, 0x7f, 0x0, 0x8, 0x400, 0xc, 0x8001, 0x7ff, 0x3, 0x1ff, 0x8001, 0xfd61, 0x6, 0x3, 0x6, 0x1, 0x6, 0x7, 0x7, 0x7ff, 0x400, 0x3, 0x3, 0xffff, 0xffffffffffffffff, 0xcc5d, 0x3, 0x1f, 0x2e, 0x37, 0x4, 0x94fe, 0x7, 0x3f, 0x0, 0x20, 0x0, @perf_config_ext={0xe00000000000000}, 0x400, 0x4, 0x991, 0x2, 0x10001, 0x100010000000000, 0x2}, r8, 0x7d7, r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f000000a800)={0xa, 0x3, 0x7, 0xc2, 0xe, r2, 0x7bc}, 0x2c) recvmsg(r1, &(0x7f000000aa80)={0x0, 0x0, &(0x7f000000aa00)=[{&(0x7f000000a840)=""/48, 0x30}, {&(0x7f000000a880)=""/32, 0x20}, {&(0x7f000000a8c0)=""/223, 0xdf}, {&(0x7f000000a9c0)=""/33, 0x21}], 0x4, &(0x7f000000aa40)=""/39, 0x27, 0x1}, 0x2000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000ab00)={r6, 0x28, &(0x7f000000aac0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000acc0)={0xf, 0x17, &(0x7f000000ab40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100}, [@exit={0x95}, @generic={0x10000, 0x6, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xa, 0xf, 0x2, 0xfffffff0, 0x1}, @alu={0x4, 0x1ff, 0x9, 0x3, 0x1, 0x106, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xb, 0x3, 0xa, 0xfffffff4, 0x1}, @ldst={0x3, 0x3, 0x3, 0x3, 0x9, 0xc, 0xc}, @exit={0x95}, @exit={0x95}, @generic={0x1000000, 0x8, 0x7}, @alu={0x7, 0x0, 0x0, 0xf, 0x7, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f000000ac00)='GPL\x00', 0x2, 0x7f, &(0x7f000000ac40)=""/127, 0x41100, 0x1, [], r3}, 0x48) socketpair(0x5, 0x7, 0x1a, &(0x7f000000ad40)={0x0, 0x0}) socketpair(0x11, 0x4, 0xfe, &(0x7f000000ad80)={0x0}) socketpair(0x1, 0x3, 0x2, &(0x7f000000adc0)={0x0, 0x0}) sendmsg(r13, &(0x7f000000e400)={&(0x7f000000ae00)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f000000b140)=[{&(0x7f000000ae40)="286106a08382ceb7b4a1cbbbf6084e0cf9da23a9d3d6a5aa57401cde1d4ff777517ada262480fe7790e470577820247ca90b9e65b85bac2c7e2e3b22879f6f1b0d2ebaf213f9ff0c3ee2643aae62ef3006015d29ad", 0x55}, {&(0x7f000000aec0)="f7f4a0418035d7d1eeb64575b3b68855b1beead549515b892a336b615d227fd2e023f5ee9eb1a2b27e157c6a7b858cfabef148bd24f17a21ee03318c2bc86fd6453df8b66563a972c43275e5d0867d87e4fc0836b0dd7f188ac919412dae19526b30e119f0383d6b659b41e6e5ea4c98051cd58ddd80c5bb46ec12cce67c011593974f231ce48596e747fe1048e28028c604cb7c1078b1f1ede962c04ea763f15c0e71ac948a37d8d9978b54", 0xac}, {&(0x7f000000af80)="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", 0xfe}, {&(0x7f000000b080)="4822001a32f0", 0x6}, {&(0x7f000000b0c0)="01095ed0fc9cb932b0cad4d321a1f76e344e50569d49ca20bfe1f4280b1f64246bd5bef26b7af1b4a42aa01af91f51da61ac4a452b70a2364c53453b19778230bbba11298ac547", 0x47}], 0x5, &(0x7f000000b1c0)=[{0xd8, 0x105, 0x5, "0242fbb98cea21305664b039d71a3d9bfdf36f09c89e8124448df7a05917ee65e482b2c19aae869e1922f388ae1523ec681423956df23edb9d5d58a60a6fd207167068ea2065cb64f2ae0c5f418baaef3d6e064bea13d3c35bfb62f1b54a864f5855f962598a007d92494a7327440fd29df48f02768d541c55d7eb529f1b4051c58ae6e096c49337f675031a657fd89a159cadcfcf3406fecc099a5e3e632cba9ff9c086ccc53f76b8a29bdc1693fe61c174c54b1bd758b452e2332229f8b266a4a0b6e28605"}, {0x1010, 0x111, 0x2, 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{0x60, 0x11f, 0xffffffffffffffd6, "ec1ec4137093434e4a735585c97d4507a3942edab646f5c520c76050f88a3727ea954e63988000d82b5e717b2344c5f600217cecbf3fc9dc0450da96c1e2bf1fa1a0a536e9800477f353311f6e19"}, {0x18, 0x1, 0x2153, "3de3"}], 0x3230, 0x40000}, 0x20000804) ioctl$sock_kcm_SIOCKCMATTACH(r12, 0x89e0, &(0x7f000000e440)={r10, r11}) perf_event_open(&(0x7f000000e480)={0x5, 0x78, 0x7, 0x5, 0x100, 0x6, 0x0, 0x2, 0x1080, 0xc, 0x9d, 0x844, 0x8001, 0x2, 0xffffffff, 0x7, 0x9, 0x4, 0x100000000, 0x1, 0x0, 0x1000, 0x2c1, 0x7fffffff, 0xff, 0x1, 0x800, 0x1, 0x80, 0x4, 0x7fff, 0x40, 0x4, 0x100000001, 0x6, 0x4, 0x6, 0x3, 0x0, 0x9, 0x1, @perf_config_ext={0x80000001, 0x1}, 0x80, 0x3, 0x0, 0x3, 0xff, 0x7f, 0x9}, r8, 0x5f8, r9, 0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e540)={&(0x7f000000e500)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/21 00:53:04 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000000)) 2018/02/21 00:53:04 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x1, 0x1000, 0x2, 0xffffffffffffff8a, 0x0, 0x3, 0x573522e575106c1f, 0x4, 0x9, 0x0, 0x8001, 0x10000, 0x8, 0x0, 0x8, 0x3f, 0x8, 0x0, 0x3, 0x8db1440, 0xfffffffffffffffe, 0x0, 0x3ff, 0x4, 0xca7f, 0x1, 0xd77, 0x3, 0x1000, 0x4, 0x0, 0x7, 0x2, 0x7f, 0x100000001, 0x400, 0x0, 0xf47b, 0x4, @perf_config_ext={0x7, 0x7f}, 0x10400, 0x147, 0x4, 0x5, 0x3f, 0x6, 0x8001}, r1, 0x7fffffff, r0, 0xe) 2018/02/21 00:53:04 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair(0x11, 0xf, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xf9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x202) 2018/02/21 00:53:04 executing program 5: socketpair$inet6(0xa, 0x1, 0x9d, &(0x7f0000000000)={0x0}) socketpair$inet6(0xa, 0x80002, 0x991, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x400, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xf, 0x80000, 0x5, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) recvmsg$kcm(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/93, 0x5d}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/167, 0xa7}, {&(0x7f0000001580)=""/66, 0x42}], 0x7, 0x0, 0x0, 0x3f}, 0x2000) socketpair$inet6(0xa, 0x4, 0x1000, &(0x7f00000016c0)={0x0, 0x0}) socketpair(0x11, 0xf, 0x3, &(0x7f0000001700)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001740)={0x0, 0x0}) r12 = getpid() r13 = perf_event_open(&(0x7f00000017c0)={0x2, 0x78, 0x40, 0x2, 0x7, 0x1, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xfff, 0x1f, 0x0, 0x4800, 0x1000, 0xfffffffffffffffc, 0x0, 0x3, 0x3, 0x9, 0x3, 0x6, 0x7, 0x84, 0xb5b7, 0x8, 0x3, 0x1ff, 0x200, 0xdf00000, 0x47a4, 0x6, 0x7ff, 0x100, 0xfffffffffffffffb, 0x0, 0x0, 0x40, 0x5, @perf_bp={&(0x7f0000001780), 0xc}, 0x2, 0x8, 0x2, 0x7, 0x4, 0x4ebe, 0x9}, r12, 0x3, r7, 0xc) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001880)={r8, 0x3, 0x1, 0x0, &(0x7f0000001840)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r13, 0x2405, r6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001900)={r9, 0x28, &(0x7f00000018c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001940)={r14, 0xf4e, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001980)={r4}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001a00)={&(0x7f00000019c0)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r9, &(0x7f0000002f40)={&(0x7f0000001a40)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000001a80)=""/97, 0x61}, {&(0x7f0000001b00)=""/54, 0x36}, {&(0x7f0000001b40)=""/83, 0x53}, {&(0x7f0000001bc0)=""/107, 0x6b}, {&(0x7f0000001c40)=""/177, 0xb1}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/98, 0x62}, {&(0x7f0000002d80)=""/35, 0x23}], 0x8, &(0x7f0000002e40)=""/219, 0xdb, 0x9}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000002f80)={r11, r10}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002fc0)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000003000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000003080)={r15}) 2018/02/21 00:53:04 executing program 0: socketpair(0x8, 0x8000a, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x1, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:05 executing program 7: socketpair(0x10, 0x3, 0x46, &(0x7f0000000040)) socketpair(0xd, 0x5, 0x5, &(0x7f0000000000)) 2018/02/21 00:53:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x4f, 0x400000000, 0xffffffffffffffff, 0x20}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x80, 0x101, 0x4, 0x4, r0, 0x9}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xf, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea71", &(0x7f0000000200)=""/131}, 0x28) 2018/02/21 00:53:05 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1144}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/21 00:53:05 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001080)=""/240, 0xf0}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000002300)=""/199, 0xc7}], 0x4, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/172, 0xac}], 0x6, &(0x7f0000000480)=""/2, 0x2, 0x6196d2d6}, 0x2000) sendmsg$kcm(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000500)="7007c789cd8b21872dfa2bb4d800ea9877a04215505e6a1ba2c74ce04010bcc0e7421214d970449b8915e460268c2eb24dad8b1f4794fe1552a650e946bd4cb471bd998458dda6ab5112a096fc", 0x4d}, {&(0x7f0000000580)="8eebc4f5243bdcb065e426d3e1b81f6cd484cd19eafae4a64cc8f71ed023a455fb0474d2fe5a2d6126a36f29399ca7cdd0ba67629425f56080efe86414c0eb85422e1399e35d3e464575a9ea38084523ad21b2850fedd39b580aeeb13e8936c76c8ad4a6d4b8f3ad75c9a7a34271787f5d8ef6af0b3b62e902fbbb10559b149cf2b9235758e14c5802167d970c8201d368377f32d464a6bec3bf6234f4167a42089367235c9f", 0xa6}, {&(0x7f0000000640)="9010e8f38f7db9f9d5dff60c3d6d5477fc5de4b1a9fe7f0c5a9aa6152a2d4e3fa81ef6655566b07691850ae715", 0x2d}, {&(0x7f0000000680)="946420de1e7d531949409eadc0fc5390ff763726544691d28e", 0x19}, {&(0x7f00000006c0)="68fae2411597b81635bf6b2ccd9795d13032c067567545f2407facf73eb2683ef955157c87e0f5f464ebc1f603ff6bc7046f94b79a79dc447c5cfd4500b3bf9bb8daef1ff82f59770abde16ffd36cc3c3ca5f87bbabae2c0cd714047804a14c48db1ecc6404a4f83a4c3671118eac8e5dfc0b0c394057fd31eb8ec64bc70f4ad31dad2d01d37f388198314ac1d3555a5c54b5a4c544b1002df0abfcb6d2449e42b25d4e25233b0f85927b81fc0b4290bf57b12bf47f805172d1c0d6146c80acdb612fbb14d", 0xc5}, {&(0x7f00000007c0)="29d872ce054161f8fcf2feebe70547cae0e3f6f2f40b23b2e9c4217ecfd6d4d3f267cc8f37148b8bcb0c80e06f5db1de722c329197b0e80f4db238d4f2f83894cb928e0e53bb18cb0511403b926c1f7457e03f61c2971a089c98b9004c89dda3401ef457ade1d62908810ea673e6a282bd40452cd1b3c4e6add9194904fc3502f228dc838a74b2006c27d821831e0d8200c8f4049fbbb2a78ad5c0fdd622660bf561636e21ee0e35d8b9b1edc876a52e7657867c867eec6e95ffc9bb956ae1cd76f2efdb91b9b87469803035ff3243db63b1531fbc79eeefbd0759714facd53bf867f4caab50b0535c7d0f83122897", 0xef}, {&(0x7f00000008c0)="e29230fe436ed6db900469e55ba003f4c96ba54329b353df748bcaee5ec3f996cc1ae447859eefefabfd3a4dd1074385f138920791fedcd6411c03cb27d8ea5189734e900b7dc30afde0e5872d207141a620480bd9b87b7671", 0x59}], 0x7, &(0x7f00000009c0)=[], 0x0, 0x20000000}, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r1, 0x0, 0x47, 0xd, &(0x7f0000000500)="546db9d86d304dc8c522aad754aeefc299c889da75c3a8ff261208dfaa98f253e38611404a0ca3a68f297b68a4a886934948d629e2addb153a8676f9591c984a0e0c5372195cce", &(0x7f0000000580)=""/13, 0x6, 0x6}, 0x28) 2018/02/21 00:53:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @perf_config_ext={0xdd, 0x7f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x10}, @generic={0x40, 0x3ff, 0x8, 0xff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xc59, 0x9a, &(0x7f00000000c0)=""/154, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x742) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0xfffffffffffffef8, &(0x7f0000000400)=[{&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000280)=""/147, 0x411}, {&(0x7f0000000340)=""/178, 0xb2}], 0x3}, 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000480)={0x0, 0x0}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) sendmsg(r6, &(0x7f0000001b00)={&(0x7f0000000240)=@sco={0x1f, {0x20, 0x5, 0x800, 0xa2, 0x1, 0x6}}, 0x8, &(0x7f0000000900)=[{&(0x7f00000004c0)="c2ec9a9cf3ac01c21e4fbd3b37d2f341ceb8069940c6ec996e3c5eb277d44b90891a51b22d7bea2e6db185425e5fcb15775654efe5b7dd213f977999d0c63e99a72aff38c8b3484cd1cc4638616ea97bfa0993a034882c7affcf3b4ee2c4d184e318e0aa82c67eeb3a9d33f2816ac8aab081048b8ba853eeb9144450f962c9d30377a93f8076141b457dbaf9fbad90fd7e6f2fe7800e340c97b4c64f12f6a988d20c98699fabe47f933149e32929c5f15b5ade", 0xb3}, {&(0x7f0000000580)="277d4b4b1ad53703b5e9e475438045c7aafbf52d296ce43291da8d3f567551988e6256282a96c2a317eac33c8054c579f42584f3edb805be9fe8e5ce07fbf4fcf705fbe247c8684b62be54f827cd5c4c6748a0ea6d09cce818a8f11166eae31b018ea9f2db3dc8fbddcc84c8d6158e81e836eebf5a20d40f31e59f8bf30c42644ff11f5b4d51e801", 0x88}, {&(0x7f0000000640)="6a5c0d8309fb2cfd9d136af7be09c710faff843b119970f0f6071346d3f6e043c3be7f78c02c2030565ee4495d8d6ae9e3b3018bc00d87e8f4401e018be10c89167aca9d4b2026e98e2f06e63aa91b6cab44451319e144c4f7d5fa6bcdd686a032793a96e1426b352db68b5e7803e59dd54289c9495d9f4f309262139fefa9d0", 0x80}, {&(0x7f00000006c0)="6ee500e7726d2043349221b4dbd3fe8ff6f9a8813ff06331f0fafa15ea158975a4dbf7c2d46b2e748cd436d3f54b2e59640204689a24da9c118d67d5aad7f098849b08a6326b6f9b349b030f19c6f147c5cc1c55db288086c0c237d9d941d94d8a0925458c9c3fdd0f7005e0053445ef441568549cfe9e041b096adc6e0b48b6354c54", 0x83}, {&(0x7f0000000780)="d7a8f827c81c3f94e2d54da944ba22ae8264112e1763da6a7ad3e799212fbe9b320e46c54e7da5ea22117cc418b88618b99f92bd96c032d8fb72fd04b4b93cf8b555a6c56060eaad22016dceba8203fd472826a89fb700e8b514d5437edbcc299096c31b33cd3b7f019b3c0cdbcb6a6ee534fcf1d9413dd56a81ed22344c0fdb8b8acec6559409b754807a87fa70a93b6027", 0x92}, {&(0x7f0000000840)="858c837eaed6753836791e965b35e1eceaf6a8a5e893f9a48c5c05f7e103e23bdbe72c7c7e1d3bf2cda2b04d19b80ce5f4b7919b9b324b77fa232f247eb789706c9eb9f8fe3c35c80a94c750d155aaf3a5f5c8b366802fc3dca2b4a7e3c46973d1141dcac870c544098f5d7920f28cbc21c70ac453d950b129494cc48ebaefc090137efee9dafc1a", 0x88}], 0x6, &(0x7f0000000980)=[{0x1010, 0x6, 0x3ae, "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"}, {0x10, 0x112, 0xffffffff}, {0x50, 0x1, 0xffffffffffffffff, "3f8dd7e08e587029bb27837e43d9a75d821746ea97d36d2e242a1d94725715ede483d2db8153c7ef301feccf1b54cc4de1b4c45dbf3e5991fee5685e7b99cfa8"}, {0x108, 0x0, 0x5, "798ff4f527e7d362b0d961952c689f85061ae439f0fd2f2df76dad74f87092529b01e7a222849c5af2fc3a0068ba9b34d7ef5404b120599a1938a80ad23ca826ba77c3efa4b9e97972d304f64c047b373e85e57c8931f574e38e602831f4a746ecc76154ff94b7f753b82200477fd90ef344de89d3f62571d8005deda62db4bc881604add850c4c18146b59861bee6c03ee4e4df2b4c909d4fdec0d497f75e96366ae5cb06519a298a23b0d4f35f964c2a2ad9995265c32a33c2666ab5d9912330a9d23614b226bde23167fe419f3b4b85198b99d6a084343917476bf82cd7bd991a80105c444486aeb4fa2a8a9e59d6af6d8b070a8bd930"}], 0x1178, 0x4044040}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000004c0)={r6, r4}) 2018/02/21 00:53:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff}, 0x26) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0xfffffffffffffffd, 0x7, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x20000000004, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)="47394bffb3b33dd75358f0909b33ffcb25934415b35aaef18bfa665e60ea8d08acc91ac8fc53625b66ce7ae3a96827339d2c06f0bda6a7ba7a9b1c505462d3893879531a3304f3124d04b69f8a318d707159bb861fbfbf95084e7d73e07778435ecf211bfca265b95294ad62de69d35d71a0433a48c0f704", 0x100000001, 0xfb, &(0x7f0000000200)=""/251}, 0x48) 2018/02/21 00:53:05 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x5, &(0x7f0000000080)) socketpair$inet6(0xa, 0x803, 0xff, &(0x7f0000000180)) 2018/02/21 00:53:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@nl=@kern, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/234, 0xea}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000200)=""/175, 0xaf}], 0x3, &(0x7f0000000300)=""/131, 0x83}, 0x140) close(r1) 2018/02/21 00:53:05 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x4, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1b, &(0x7f0000000080)=""/27, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x3, 0x3}, 0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0xa2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:53:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0xeff, 0x21, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x100000000, 0x2, 0x80000000, 0x9, 0x0, 0xb18, 0x500, 0x8, 0x4, 0x2c, 0x8, 0xdb4b, 0x7, 0x80000000, 0x2, 0x9, 0x2, 0x7, 0x2, 0xffff, 0x7ff, 0x4182, 0x6, 0x100000000, 0x1, 0x5, 0xc87d, 0x7f, 0x2, 0x1f, 0x0, 0x9, 0x7, 0x8, 0x7, 0x3, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x1512, 0x9, 0x0, 0x4, 0x8, 0x7ff, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/02/21 00:53:05 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffffffb, 0x4828, 0x8, 0x7, 0x1, 0x9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0xffffffff, 0x3, 0x2000000040000, 0x1c, r1, 0x8000}, 0x2c) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) [ 2030.291411] rpcbind: RPC call returned error 22 2018/02/21 00:53:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='ppp1[\\%]eth1\x00') r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x20, 0x3, 0x97, 0x401, 0x0, 0xfffffffffffff791, 0x42008, 0xf, 0x8, 0x2e7, 0xffffffffffffffe0, 0x6, 0x7, 0x6, 0x4c27, 0x3f, 0xf784, 0x1, 0x5, 0x101, 0x0, 0x6, 0x8000, 0x2, 0xffffffff, 0x3, 0xa129, 0xffff, 0x9, 0x2, 0x297, 0x1f, 0x80000001, 0x4efaa4ee, 0x5, 0x10000, 0x0, 0x0, 0x5, @perf_config_ext={0x3, 0xa3}, 0x2009, 0x0, 0x5, 0x6, 0x2000000, 0x5, 0x2}, r1, 0x4, r0, 0x2) 2018/02/21 00:53:05 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x4, 0xf, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000001500)={&(0x7f0000000040)=@sco={0x1f, {0x0, 0x1ff, 0x8, 0xfffffffffffffeff, 0xfffffffffffffffa, 0xfffffffffffffffc}}, 0x8, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[{0xb0, 0x1ff, 0xc9d4, "a1d3e9457a65a0f865c4ef1de37d46b7771d6e2cf6b8159e6d4f8614d7dc7d0ca16daf9a7f9d324528a700e647e3d3e625e1e215558f531b3761be67dd9ace18f91b5a5dd31f6f55ce705b08d2d4bb2e270686cc8507f364de5cd3ba00dd48396a3a87b249b8a7c541d13cb2ac2d5398b7c821089263d9cabe4153ae18f1a223a37e3f97d73c049bd979be8ae2189d6165d32fec8e2fdca6b5de0adc52"}, {0xb8, 0x0, 0x800, "360d6a8427d42344bdb91ddf35888e0832ff6ffb69b8ef2dfd398ce71cf83f5f2b202648e0d2ff9c29d4131a85c7779cd5527647522cc4c7b68561b0aae353943fde5fae5b906c78b614ed2d5f272707cf95de9649809f206b8046c7325c9ce047e3856a230edf8b5ef6a6c1dd80b6fc2b7e4f9ac22571fb8b7635d6e4d481fa310c7b4f26e66c98d33acc84cb85d67c7fc5034e9b22de9ff58b25864eaec697658d2c"}, {0x28, 0x0, 0x7, "d665c457c0708d11f8d6509754abd91996ea7491307061"}, {0x40, 0x10d, 0x7, "84a460f27721eb352d5cab6992f0a21f31ecd517f851831f672da5e7f49d2a440f2a30a85652d83197827d"}, {0x78, 0x100, 0x80000001, "c017ba5780eb723cc1fd0eeedf698d67a9375e17800f06e164aad5b53b898d3e37ac563c900dc662ba2ec1d8d270d8f32398b134bcfa86853c25fd74105bb7b8690287e41341ebc6acdfa3ed0d2a467044c889efcaf98e32e152705f7db3b477e2e703b0d1"}, {0xc8, 0x0, 0x0, "8377444885b23c53eedd0f3929b9f90e039766162e373e2db99f7cc9681325263a2993251219d6b11c7e0d193ae5e64ed80e3065bb9c4e2b13e32acda7f3ff59af5f1092377e250866195f7c765e291caf8e718e3f8ec7b5c2d8d0d2ac89e1e0b78538fae7baa3dce83cf7c9b7e98999770732180142d14a7505f7af85080c79b6b860ba35469f034ffafd637f7ffe19b15aab0552b1a4337622f832287e99448620c1f50391eb25faee0bb6b5b3203aca195564b1af"}, {0x108, 0x1ff, 0x7, "60338b06fa926bc573ace9977d05b14f9622cdb671ca54da1ac63ac194bb6d6967a778c50263b3ec914438b1f46c9dad3388b2ab1117daff67b0b323734c9ff2ddcf152cd5bb835ce52271dccb57164722dc11670962d7b1c58f4b844be993dbf6edc38e6a4a601dfc530486e88423928acfeb9e49de344141b57b2c6f58b004dc07ce71db16876a883ae3df1a821f72c3dd1cae28f7e033728aa76c495196ff3b193dea99bca453a6baed5b07ac1f677f8ddda96d087da034694e9dc5a355f7a0375d6ffc54a6751c6d9aa51937413e6ac374e866d16327d6406fa6c2528155e905500d90b9e3a7b9ae0aa5a48a70f771ca8d9e2573af16"}, {0x1010, 0x114, 0x40, "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0x1428, 0x40041}, 0x8004) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xff7, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4000000000000003, 0x0, 0x200, 0x0, r2, 0x3}, 0x2c) recvmsg(r3, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001540)=""/48, 0x30}, {&(0x7f0000001580)=""/67, 0x43}, {&(0x7f0000001600)=""/144, 0x90}], 0x3, &(0x7f0000001700)=""/224, 0xe0, 0x7fffffff}, 0x102) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001540)={&(0x7f0000000080)='./file0\x00', r4}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r4, &(0x7f0000000000)="6d9dcb91044bafad2426ff383ea3d25ba74ab1e019f97aaf7d15fa39dafe295a723e2e9242ccb915b345d0faab047752f3a4bb785f730d9f648f8ef09ffc488b8b0b0bafe20dde041509efa78b23d2380b20ea309bccd9efabebc123ab8df67fb3fa850c", &(0x7f00000000c0)=""/61}, 0x18) sendmsg(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000001840)="0f8b9ce2eda8fe3d209dcf6c8180ed9eba4c84afb1c50c0e0af02e880f5aa421a81a25f5b3c36498bc24b107c886d05419a5f36bf5f17c6dd422c2ec4eee6773f7029abe95cff3b3325e79787979d5aafe8f6998f613d6432f4cc60cc7d7f804ea0252", 0x63}, {&(0x7f00000018c0)="82b0aaf2d570548bef494f7713e6e7d1759ccfb9410e89a23c3f546637b1d68621b35ef65549e98a113eee70df1e17cd1bd81c2f75007ac43da7f9eba4ea96019d6e637aa3cc59c19e55ec09dec74290e87f68750cf75fa992f3535b1cb1c593253c33c98d", 0x65}, {&(0x7f0000001940)="7ac0a25b18dae94894ea62fc73c07edb51e972c6bd777cd0be922f1654ed02cf26a88f9105b8453b456aa61a082233e0a279e6e666f11858be7f5c2a1e005382937e7450546e4e90daf4e336bfa690b19b7dd0e7df751203c34d28134a35317deacf06280d44789792e380", 0x6b}, {&(0x7f00000019c0)="2263a9c23bff0a3aba7626946776177cde31e1a6badd03264cba6feaedac1bbba5ac5301b9bd7429749ea781196308581de3365a0c2964ef6426e95abe4761f45763856903d33ef5234a45bb9aa2804f8b7589bc10a8a752d24b1fe142f8a9ac030308eaa6209f3252f15042463b002ea9beb5ee9e9db12862665e42416141a80bb6c565b67f23fe5106cb33bfdae2fa0475d656ebcef6ba02f420374cceae9f6d808db1ed1bfea5652cc61054", 0xad}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="ac1ae2", 0x3}, {&(0x7f0000002ac0)="e19d928610263f1d041fcc4fd2d935d84fbf2a77428497e1b86aa90279b5e020c2d13b4adfa8c613c8298062beafdb28fc1624c52cb44e8605a44c68a6d366338749278182769c5f2b6033442d1ab8d3ea500156a115b72d00d7b0fe76a544b70c7b6b0582593e99cbfe173b2d246b296c451b306c6fb56d8f06ec4257d3ecfb1acaaa5963520b3b609fecdb7c22dac3ddd3fca64fb709a03ea08fbe4b25391782375c0a6848cb2e0f234f8a018d3f73bc4758a50cd400877aa1be80c18e3989cbe1775d801be36a6dfedbb123a244fb3afc1c825b7bc2b104f168dad70cbdd9aaf94245941cd4bd", 0xe8}, {&(0x7f0000002bc0)="751c3cc709b55a3a035a095f4d8ac271e0557f4443c66bde198df2eb8510d7", 0x1f}, {&(0x7f0000002c00)="c8d286e48092b9641318cef71c6a2d0eb127935cd6f174041d38109bb5457ab22c5fda382f6a1d1abe4693ae45bff3af4de02efa282aecb2919a8ddbc5cfd1b79d35f5dd0e401644f715c8d27abf2ebea7ec9d5d9b5c36a9c4aec318ee74677f6318b7076bb00c", 0x67}], 0x9, &(0x7f0000002d40)=[{0xa0, 0x11f, 0x0, "ee75e55060bb644ebc2294960568784b85fbd6b364cb7213d10c22481c84c647a5d9c3ea2de2a88b77f2913adb34ac1ac7ede756d929376dc9fca5c92e58aff80325850154484e8bab71e3af212bef10d413eb989491af2076c53e119764300c484a2dfa88360a0db3de1d43de4c36d900588a56b9ae9da569132e016a01b5aaca82c7c5e6b88435553d0de6"}, {0x90, 0x88, 0x3, "ceae9fd1a240eddc819e17534477199df648312d60fea050a70831c72c2dd727c89a6cc21bae7423720f9897ca2d985ab24e77da0ca7827a8891e9a3ea1ec8bd22d27dd280dcddbfabd29c541e55e5d69a8c7d91812176ad5a86aeeb4846a4d1591e6af919f8d8ca3cec572f5a66a6f9162929579333d6951a9c1db9"}, {0x10, 0xf3a62562d8250a3, 0x93}, {0x58, 0x0, 0x29, "ecc5f5336c851de8bb90f1ea0593a7021c37484656a0b29c212b8121d841729bee67cf367474df6472dbf2915a3591e27f5ddfcaecd64874261f27f9347e8b9c98"}, {0x68, 0x108, 0x2, "cd3929c5c959d91834c615a940424924b965dcfd27a7f753a1beb25a5ab69e824e40887604f6e47797b23d887adf8d0dc95c7baa5fc274e73b27d99d2173ce07291d8f5f22093a1ed74a49e94ec6e401eb6146"}], 0x200, 0x800}, 0x8004) 2018/02/21 00:53:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2018/02/21 00:53:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x8, 0x10000, 0x5b7, 0x10, r0, 0x7ff}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='GPL\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r4}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)={0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r4, 0xfffffffffffffcef) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000100)="d4f03158def3eec42d628acfc4380526f95075821c619510a6665c08bacab5dd7129ab3583c0a1b8c99166a7fa9ac14329bb9cf97a304f682e08d76090204ae8d7dd882f427b3a0d8208ca1bce6701ad2cf4efc16a5fe56ee5c30381bbcd2f76fcf96b510709a68debed53cf79b2507e51fce706edafe5b7d965930a083dd0a31dd96b912370abb0fddcce77d73a67bc9cb32f393db8ad0da77f85945ebce26745f8fbbfbd81c87418364ab11a564c2869ab8f2aba7674ea10daa3c3"}, 0x10) 2018/02/21 00:53:05 executing program 7: socketpair(0x8, 0x801, 0x5, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/02/21 00:53:05 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) 2018/02/21 00:53:05 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x24b, &(0x7f0000000140)=[], 0x0, &(0x7f0000000080)=""/5, 0x135}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0x2ff, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000340)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/14, 0xe}], 0x4, &(0x7f0000000380)=""/221, 0xdd, 0x8}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="44d10b360d17908761a6ebf4332b", &(0x7f0000000100)=""/4096}, 0x28) 2018/02/21 00:53:05 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x1, 0x2, &(0x7f0000c7c000)=@raw=[@call={0x85}], &(0x7f0000691000)='syzkaller\x00', 0xffffffff, 0xd3, &(0x7f0000500000)=""/211}, 0x48) socketpair(0x1b, 0x80000, 0x8001, &(0x7f0000000000)={0x0}) recvmsg$kcm(r0, &(0x7f0000007080)={&(0x7f0000006d40)=@can={0x0, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f0000006d80)=""/40, 0x28}, {&(0x7f0000006dc0)=""/227, 0xe3}, {&(0x7f0000006ec0)=""/245, 0xf5}, {&(0x7f0000006fc0)=""/21, 0x15}], 0x4, &(0x7f0000007040)=""/32, 0x20, 0x800}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000070c0)={0xf, 0xc, &(0x7f0000000040)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9}, @ldst={0x3, 0x0, 0x3, 0x3, 0x2, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @alu={0x4, 0xe000000000000000, 0x4, 0x1, 0x4, 0xfffffffe, 0xd}, @alu={0x7, 0xff, 0x0, 0x1, 0x7, 0x18, 0x8}], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xfb, &(0x7f0000000100)=""/251, 0x41000, 0x1, [], r2}, 0x48) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000200)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)=""/41, 0x29}], 0x1, &(0x7f00000002c0)=""/59, 0x3b, 0x3}, 0x40) 2018/02/21 00:53:05 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x1f}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/3, 0x3}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/110, 0x6e}], 0x4, &(0x7f0000000280)=""/21, 0x15, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)="73797a6b616c02000000", 0x1f, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x247) 2018/02/21 00:53:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x3, 0x3, 0x100000001, &(0x7f0000000040)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/02/21 00:53:05 executing program 3: perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x1000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bdcca6, 0x535a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:05 executing program 4: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r0, &(0x7f0000000180)="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", &(0x7f0000000040)=""/214}, 0x18) close(r1) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f00000011c0)=@nfc, 0x10, &(0x7f0000001480)=[{&(0x7f0000001200)=""/107, 0x6b}, {&(0x7f0000001280)=""/195, 0xc3}, {&(0x7f0000001380)=""/23, 0x17}, {&(0x7f00000013c0)=""/146, 0x92}], 0x4, &(0x7f00000014c0)=""/224, 0xe0, 0x4}, 0x40) 2018/02/21 00:53:05 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x2, 0x7, 0xa, 0x3, 0x30, 0x10}], &(0x7f0000000100)='GPL\x00', 0x10000, 0xf9, &(0x7f0000000140)=""/249, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x78}, r2, 0x7, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/02/21 00:53:05 executing program 3: r0 = socket$kcm(0x29, 0x10008000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000)="c5c38517fe7513cf740a34ff5365dcca8b9a73cc53c1", &(0x7f0000000080)="3fd40ec73082600baa01e5bca09cc29dc681cef63916f6e81425cce535624556ea19bd7b0f55aae1873351ba80b994115b1721f7a3e44bab62f7600e6c4339cf76c60059c3e7e46f09"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000140)='@', 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0x10) gettid() 2018/02/21 00:53:05 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x3, 0x3f, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0xff86) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1ff, 0x8000, 0x100000043, 0xa, 0xffffffffffffffff}, 0x2c) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001980)={r0, r2}) 2018/02/21 00:53:05 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x7ff, 0xffffffffffffffff, 0x6, 0x4, 0x0, 0x5, 0x4904, 0x2, 0x8001, 0x88f, 0x6, 0x40, 0x4, 0x5, 0x5, 0x7, 0x2000000000000000, 0x7, 0x7, 0xa1, 0x8, 0x3, 0x0, 0x0, 0x2, 0x9ea1, 0xff, 0x6, 0x580b, 0x3, 0x4, 0x7, 0x6, 0x1f, 0x1000, 0x8, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x2008, 0x7fffffff, 0xffffffffffff8514, 0x1, 0x0, 0x5, 0x8}, 0x0, 0x800, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x401, 0x1aa, 0x489, 0x8, 0x0, 0x1844, 0x8048, 0x4, 0x938b, 0x81, 0x3, 0xfffffffffffffffa, 0x54, 0xff, 0x5, 0x9, 0x5, 0x7, 0x5, 0x5411c43f, 0xf449, 0x7, 0x8001, 0x1, 0x7ff, 0x77, 0x3f, 0x5, 0x0, 0xffff, 0x3, 0x1, 0x1, 0x8, 0x3f, 0x80000001, 0x0, 0x1fffffffe00000, 0x5, @perf_config_ext={0x3, 0x80000000}, 0x80, 0x5a, 0xa33, 0x0, 0x0, 0xff, 0x100000001}, r0, 0x3, r1, 0x0) socketpair(0x1, 0x2, 0x7, &(0x7f0000000000)={0x0, 0x0}) gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0x10, 0xe6, &(0x7f0000000040)="e6b52316715004a83ea425ddf767215f", &(0x7f0000000080)=""/230, 0x10001, 0xdb}, 0x28) recvmsg$kcm(r4, &(0x7f0000003540)={&(0x7f0000002040)=@can={0x0, 0x0}, 0x10, &(0x7f00000033c0)=[{&(0x7f0000002080)=""/7, 0x7}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/195, 0xc3}, {&(0x7f00000031c0)=""/157, 0x9d}, {&(0x7f0000003280)=""/77, 0x4d}, {&(0x7f0000003300)=""/88, 0x58}, {&(0x7f0000003380)=""/63, 0x3f}], 0x7, &(0x7f0000003440)=""/194, 0xc2, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0xd, 0xf, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x1, 0x3, 0x4, 0x5, 0x2, 0xfffffffffffffffd}, @alu={0x4, 0x3, 0x7, 0x0, 0x0, 0xfffffff8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x100000000, 0x6, 0xa, 0xb, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff}, @ldst={0x1, 0x3, 0x7, 0x0, 0x1, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x5, 0x1f, &(0x7f0000000280)=""/31, 0x0, 0x0, [], r5}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) recvmsg$kcm(r4, &(0x7f0000000580)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000000540)=[{&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/235, 0xeb}, {&(0x7f0000000500)=""/64, 0x40}], 0x3, 0x0, 0x0, 0x6}, 0x40) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x44f0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000002c0)=0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) getpid() 2018/02/21 00:53:05 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) 2018/02/21 00:53:05 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='nsfs\x00', 0x1801, &(0x7f0000000200)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='fuse\x00', 0x37002, &(0x7f0000000500)) 2018/02/21 00:53:05 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000002540)=[], 0x0, &(0x7f0000011ffb)=""/5, 0x5}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1f, 0xff9d, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/21 00:53:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="924102aef36b33049b057a7fcfe2e54d9f760f9ff1485ced50d5c5aea259b58d3d17d63eb775c0320b8cbceafa730b4857ac9de9a86f0cc44c4c8dc9894ecae0a3b9ba14381a4d", &(0x7f0000000080)="1cf6f919b2952aa4fe6841f69bd4f0838e2d5b97dea2d91c551c249f324153eb8c2361b686dc0d999ff97ef7bdf85f5c6a148f53c9a67fc8627be6d53960cd7651d6854453316ab436d07736cd046f1a6651d4554772d24ad55d9c7cb9b07cd2a5e8b067c622d6b8d694b3a6adf9c504c871b9dbff48a9099c144481ca0ecfd417cae318c1eae951ab2ade6f9366fffac6c851f3fce3f5c3dd8d6197ec09d7e2ceda33c1da0c380957dba768717a44146e334c8c4275cb0980cf2adb6db784061bb20d4f14d50b1f4c51d2ebcf9fa8f704fed8c6b7308f5941be21f48eaa2683ffa8b90b33008293f18d5ad0672c70bcdf1ba9"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f0000ded000), &(0x7f0000e68000)}, 0x20) 2018/02/21 00:53:05 executing program 1: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x8) 2018/02/21 00:53:05 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x201001, 0x0) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x61) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='anon_inodefs\x00', 0x2000040, &(0x7f0000000180)="3fc7d08fa9b5eb3553d396b83dcb3253acbaf13e1c3ddf1c36c1924dc51c493a106f98ca7f0bc3a566deba33d50961b296616d46f8eab6fef15bb40913c59ecc6a22417a0fc2f8552bdfffaa") socketpair(0x2, 0xa, 0x6, &(0x7f00000000c0)={0x0}) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="0be13895e9a477aac7bd994139fd112d"}}, 0x1e, &(0x7f0000001440)=[{&(0x7f0000000140)="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0x1000}, 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", 0x1000}, {&(0x7f0000001180)="f2f6770525e1a28eeeeb0f99ff9179566718a63cf0b5c7b0d3a6855950fdd90bed8624eb7e6197da60e5f0e6c04ec7f45d78fea275e75450b19a19a27fc86f8b3c46901eeff68ce50936b0a6190a1e60273123783663b8fb2a0d1a1a925a17abaf8ecb65f44f9f407079763cb8a6837cbf28f7ba7a099ac2bffde5fb2dde2696382aa722e15ab6751d81db8630ae65dd3e9436a403584b0f9471076a4e3185675bce0f1f322b3dedaec2bb123464ccdf4d6d2e0e11f9b0cbc58fb2fd0543dc948d7c2a98c3bb2795", 0xc8}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="c0c470b935d062493caf15bb292e1e9f5cb190733a3a3e0f6d0587323585109e8aacc54bc76a125b3dd8ed33592260911434497e04047b6c6618591a9513e27a26672ff0d4fe19b1b941845b347821a23b469247a21e88ee0399895eec2a4c8f120789138e3984540b05f8c5cbd23e83023e909e77", 0x75}, {&(0x7f0000001340)="3f7fa1de1b33115dee30fcabd5f21d1c986c3409691b460018ebe7470b8eb4bb56d03e6fa3902aaa13f6f04e2e99694812a2800958e204ec9a1635782e44ad6c97cc2134f4", 0x45}, {&(0x7f00000013c0)="f43f5d3f115e53db0ba67e25edef97c8e21a4535a965276d2850b711234138ceb924990f185b6ceff5ab7c613775ed6077d432221cfa0f124db28a9968326a463dbcce22aa742b025d30a1", 0x4b}], 0x9, &(0x7f0000001500)=[{0x38, 0x108, 0x8, "0ecdf7213394df7b1e8a4b0ee4cf7d4112d25e02b12eec739582974cea98ff99a871"}], 0x38, 0x4040000}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) 2018/02/21 00:53:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0xfffffffffffffff9, 0x1, 0x0, 0x1}, 0x2c) r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x2ca, 0x2, 0x21, 0x1, 0x0, 0x3, 0x200, 0x2, 0x75, 0x5773, 0x7, 0x81, 0x200, 0x7f, 0xffffffffffffffff, 0x9, 0x1, 0x7, 0x0, 0x9, 0xffffffff, 0x5, 0x20, 0x6cf, 0x1, 0x0, 0x8, 0x3, 0x9, 0x5, 0xbd97, 0x6, 0x72db2321, 0x810000000000, 0x4, 0x7ff, 0x0, 0x7, 0x0, @perf_config_ext={0xca, 0x8}, 0x200, 0x3, 0x9, 0x6, 0x7f, 0x3, 0x3}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x7fffffff, 0x9, 0x9, 0xb76, 0x0, 0x8000, 0x80000, 0xf, 0xfc7, 0x80000000, 0xfffffffffffffffb, 0x6, 0x1, 0x9, 0x20, 0x8, 0x400000, 0x1, 0x8, 0xdd, 0x1c7e, 0x60c, 0x2, 0x9a, 0xb4, 0xffffffffffffffc1, 0x1f, 0x5, 0xdc, 0x3, 0x7fff, 0x7, 0x8, 0xfffffffffffffff8, 0x9, 0x967, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x200, 0xfffffffffffffffe, 0x80000000, 0x3, 0x9, 0x0, 0xfffffffffffffffd}, r0, 0x7, r1, 0x8) 2018/02/21 00:53:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000080)}, 0x10) 2018/02/21 00:53:05 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x3ff, 0x21, 0x0, 0x1, 0x0, [0x140]}, 0x2c) 2018/02/21 00:53:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="8d7021a9ca", &(0x7f0000000080)=""/98}, 0x2d5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000000180)="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", &(0x7f0000001180)="2f697f76b261462ac6d3548cd0687dd8799bdf86178efed57c0e5f6fea8b65a70c69b03291f1c076f33c3a8dc91ad800e2fdd95d407c7724f3a6509cdac8f6d57dcad1526c48449026d71ea0576b89338d072fb536ee6c83ce7c1f666244a3cb94d7c6c0b18d2e03fc8b3b7c37a3d0a5495cd50d631a912d354d2dddbafdad49adef726bfea8c31ff899e3035cebc9d21f21a23f92141e365d0cd1c2064d8ad7048b398f560c4d564952086217bce4", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/02/21 00:53:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x0, 0x3}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r3, 0x6, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2018/02/21 00:53:05 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/21 00:53:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000005ffc)=0xffffffffffffffff, 0xbf) close(r0) 2018/02/21 00:53:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd, 0x100, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000000c0)=""/151, 0x97}, {&(0x7f0000000180)=""/193, 0xc1}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/155, 0x9b}], 0x5, &(0x7f0000000440)=""/8, 0x8}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000001bc0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001e80)=[{&(0x7f0000001c00)=""/222, 0xde}, {&(0x7f0000001d00)=""/79, 0x4f}, {&(0x7f0000001d80)=""/213, 0xd5}], 0x3, &(0x7f0000001ec0)=""/254, 0xfe, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x546628c4f206950b, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20}, [@jmp={0x5, 0xfffffffffffffffa, 0x4, 0x0, 0x6, 0x12}, @jmp={0x5, 0xf4, 0x7, 0x7, 0xf, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x33}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x1, 0x2, 0x7, 0x9, 0x0, 0xfffffff4, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffb, 0x61, &(0x7f0000000100)=""/97, 0x41000, 0x1, [], r2}, 0x48) 2018/02/21 00:53:05 executing program 5: socketpair(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x4, 0x80005, 0x1f, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="6b9fe609949594ba5268e1fb66552d", 0xf}], 0x1, &(0x7f0000000000)=[{0x18, 0x10c, 0x1, "4c3805"}], 0x18, 0x40}, 0x4040) 2018/02/21 00:53:05 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x120) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000000)="d03092bc225f23636635ab7093ae3e68b3d006ab72e7beef936c56492d2a4115cd41c86411983effb854c3296ee41a89a9a29b86558f2e05f722") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='binfmt_misc\x00', 0x400, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='hfsplus\x00', 0x0, &(0x7f0000000300)="592b3d2d91fb324b698bee72d499cf213556a1547e57d632dfb85166118847881b2787e0b5ef458e2b01") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='logfs\x00', 0x5000, &(0x7f0000000500)="7e366017802827eea831b4d6a940d77e1c0f19bceff5fbcd8328010903f7ab4328c4fabd535a1fe93da67f3cd3d4adeb193538e7fa4a07ba1a593b98e1041048e1581c96d4fbba950db0add7b5c6b6ed56b93c49995834cce3296410db783002a9a1b224a556e8ed5915fc21c51c10ba66a62cd85632a5f0d2e8388f3503c5a9a1ee9ede780c6ee32e894eec9cd5deaede304e658b954b60d98c039972d30423a7000464f8279cf0f93a80bf95ad92be") 2018/02/21 00:53:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/21 00:53:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-,\x00') 2018/02/21 00:53:05 executing program 1: socketpair(0x1a, 0x80004, 0x0, &(0x7f0000000640)={0x0}) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000680)=@rc, 0xa, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/200, 0xc8}, {&(0x7f00000007c0)=""/7, 0x7}, {&(0x7f0000000800)=""/32, 0x20}, {&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000000880)=""/188, 0xbc}], 0x5, &(0x7f00000009c0)=""/211, 0xd3, 0x47}, 0x2140) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/21 00:53:05 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="1e4f8a50", 0x4}, {&(0x7f00000000c0)="0be9caa6e8ffaee4790602245646648b006f54cb50051d7419e6e7d69128588f861a99fa4be3d76086fadc441854a451b9245e45caed44859f09f64efe7af229e2d3d1ab5a84eddfd541a5d5b7d866aac9a3ad7e41", 0x55}], 0x3, &(0x7f0000000180)=[{0x80, 0x11f, 0x0, "3e3189e4e9c43de8ec9ce12fea2ae95433952afa9267512af06ac50beb750f3f4be9c6d86704818719926b4c1588db291ee5cb9af79f7b048949124556465066290f0909783a3138350e7f0847851bbfce71352fcd0791f083970c698ded47e41e6b3707331ec81f6fefbc002e64bd"}, {0x30, 0x1, 0x390b, "76d89057ee21a4f19f7465606dafb4e2aaba6e024c78c8e6120764a3"}, {0x98, 0x0, 0x3ed, "06dfdff7dc74805ec2a17756f4817d3af6b255297bcfeef2cfe5eb5a3044735826a56ac2fbc5a62729571b865a22da6a760bf1471ce17ffd7cf652f040fc38ad108d7bcae8cd9c277f84274f0330b7cd9826a8b75efe6181d25184626e87a766832733b6fbfe43c5be207adc1b9427edb8c335554248f092ae218b00d45bbc19a2c41b28d331"}, {0x18, 0x115, 0x3, "8a8a103eae"}, {0xe8, 0x11f, 0x6, "5ef6fe5e8b7f37617417c323d176ca1a391ec8eaa0a2b193ca2bca3c7eb569a5494ef9c04629907d769f03ea5c83d8fbe71fbeaacf16e1739c144a924a2b1ab8f19279821d0569ad20c694c388acf49671755e8398584d7a58e7ac149b5651409c9eb0e5c92edb22d48a356093e37869af78a406c3a5db4f1b1e6d34303214bf2962acf97d317178cb53b9b88ff123bef12f747a9be6b29c0f443957d805f60da17d00a4d6614eb0b0d7f0b22edd061b0123a7104a2a104fb11530d39b4bfefdc28962f1271cd5678bfbc04d6bfec5df538ecae0571bc6c0"}, {0xf8, 0x11f, 0xfffffffffffffffb, "5c22991219a2c55a2416f9a6e9501c21bad50166bc63f1bb08522258c4b1b8fb77eb295f80bbaeaf7f2e2cfbbd68ea58018761ba6266fb6908f2d3f4d546bec4be328ea8a5d46a55396fcf857479444e07076ce39c6b6734354785f935c63f360cea0d4fb563ca36e9c0d3842f78b7293fcff5c0e202167abce39e5727beaf87b4b3a68bdae84c052c9d2dae4c4759dcbd5428b3536826b0a708c391eb07ac53539c2c2307977e45d98589d420931cbdf32e1df05ed272d3da2ee99d322b64f55741bb7cccb70fa817e01a6da18e8537ded09125ba7a9c60e54888a01e91ccec0b"}], 0x340, 0x4000000}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) 2018/02/21 00:53:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x200, 0x9392, 0x51, 0x0, 0x1}, 0x2c) socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/21 00:53:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x8, 0x2, 0x7fffffff, 0xa, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x3, 0x6, 0x4, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00') perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3e37, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="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", &(0x7f0000000180)="3cace1cdac23f54594f6db6d96a596029ae48a75391260cc6bfe263c7c56edeb797ca105ec81cf835d3ca5f7ecae1d70b3a2bd6bc17b672fa674263c26605ae46b6f238553a1", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/198}, 0x18) 2018/02/21 00:53:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x0, &(0x7f0000000100)) 2018/02/21 00:53:05 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000200)='logfs\x00', 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000340)='./file0/bus\x00', &(0x7f0000000380)='romfs\x00', 0x0, &(0x7f00000003c0)) socketpair(0xd, 0x800, 0x10001, &(0x7f0000000500)={0x0}) recvmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000540)=@nfc_llcp, 0x60, &(0x7f0000001700)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/133, 0x85}, {&(0x7f0000001680)=""/52, 0x34}, {&(0x7f00000016c0)=""/30, 0x1e}], 0x4, &(0x7f0000001740)=""/77, 0x4d, 0x680}, 0x40002000) 2018/02/21 00:53:05 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="616466734b3471f7cf5a97b1575bfeeed7ebb2032fe3f052303a285e74fc05dd4870760fed4ab12fe8f09c7b5ee0e5ccd39cb7943a3741084a2b520bb3bc123ce95e26f74fcd62de8db2a455845304d854db7dfd63648e5d33ef720a46f13a72ec65ab321d18caf32573d39f179b31e3e93f24b6c6e3868a0ea8429277fd6322048ea5b4aac224e54920d898af619429ace9cefa07855bd6a40a9b14034be73de1717efbb9abc05de6f715e1e5e0c02691e1db83ced5eaa1485654f093aaad3b137f0046efda1c4c8ade8e07ae20913c7991815719a38a52ca6061d2402a42", 0x20000, &(0x7f0000000240)="8757dda9abc062095498e795783ce91e0aa2b207201e3f1b4c10ace4ee854d1e1307d4d5fa0e0bbfdab1ad8ce47b0c949aa948b647f85422eb4fb1c66550c2b440c0ce84a4dc720be38ac269e0bf39c288e6") perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000003c0)) mount(&(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='tmpfs\x00', 0x800000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) 2018/02/21 00:53:05 executing program 7: r0 = getpid() socketpair(0x9, 0x80003, 0xffff, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x2f4, 0x1, 0x1, 0x4, 0x0, 0x4, 0x20, 0x4, 0x6, 0x4, 0x6, 0x8, 0x80000001, 0x200, 0x8000, 0xffe000000000000, 0x8001, 0x0, 0x200, 0x3ff, 0xce9, 0x81, 0x81, 0x8, 0x3ff, 0x1, 0x1, 0x80000000, 0x1, 0x10000, 0x3, 0xb1, 0x7, 0x8, 0x7, 0x8, 0x0, 0x769df010, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x1018, 0x8e8, 0x7, 0x8, 0x9, 0x3}, r0, 0x1b2, r1, 0xf) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)) 2018/02/21 00:53:05 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x400000000000006, 0x5, 0x9a02, 0x0, 0xffffffffffffffff, 0x4, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000180), &(0x7f00000001c0)="99e8f0180372248f9eaaad530cbeaa78a4647747c751f6f09419184bbbf4df95290b9cc1dc42a74a8fa958c5a3c805ce6ef2656409fbad25c8eecdb2885f5388098442bcb74cc6a62b1a3b524d78ca61a8d0136cfb715d25617dea952aea49d0ffff000000000000d7ffc58ac3d8cb946e55e339e4f5fc78bfe53dabb8548d2d462eb1b0eac4d854fa80d66e597db819b6338c7e69ecd0be6ee503ba50d964b5ab8538", 0x3}, 0x20) socketpair(0x9, 0x3, 0xfffffffeffffffff, &(0x7f0000000080)) 2018/02/21 00:53:05 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x4, 0x78, 0x5, 0x0, 0x5, 0x9, 0x0, 0x7, 0x82090, 0x4, 0x4, 0x5, 0xffffffff, 0x5, 0x2, 0x3, 0xb14a, 0x7, 0x7fffffff, 0x6, 0x9, 0x0, 0x8, 0x45f80087, 0xe0, 0x7c56, 0x9, 0xfffffffffffffff7, 0x3ff, 0x800, 0x74, 0x80000000, 0x5, 0x4a2b, 0x9, 0x7, 0x80000000, 0x3, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00000000c0), 0x9}, 0x6010, 0x6, 0x4, 0x0, 0x4, 0xd95, 0x7}, 0x0, 0x48000000000, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x4cbd, 0x0, 0x7, 0x8000, 0x0, 0xa36d, 0x2000, 0x3, 0x1, 0x1000, 0x3, 0x400, 0x3, 0x2, 0x1, 0x8, 0x1, 0x9, 0x3, 0x2, 0x2, 0x1, 0x200, 0x0, 0x7, 0x100, 0x8f49, 0x8, 0x1, 0x3, 0x0, 0x13, 0x8, 0x6, 0x7, 0x3f, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x400, 0xef5, 0x3, 0x3, 0x9a, 0x1, 0x7f}, r0, 0x1000, r1, 0x4) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r2, 0x3, 0x1, 0x60fc0ea2, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000000240)={0x4, 0x78, 0x0, 0x8, 0x1, 0x100, 0x0, 0x80000000, 0x10020, 0x2, 0x6, 0x81, 0x101, 0x9, 0x471d, 0x5ac4, 0x4, 0x26, 0x1, 0x400, 0x4, 0x8, 0x0, 0x4, 0x4, 0x3, 0x0, 0x1, 0x4, 0x100000000, 0x9d, 0xf56, 0x1, 0x5bc1, 0xffffffffffffffff, 0x3ff, 0x1, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x20000, 0x5, 0x7, 0x5, 0x1, 0x8, 0xfffffffffffffff9}, r0, 0x1, r2, 0x6) [ 2030.830945] autofs4:pid:5396:autofs4_fill_super: called with bogus options 2018/02/21 00:53:05 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, &(0x7f0000000000)) 2018/02/21 00:53:05 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) 2018/02/21 00:53:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xcaa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:53:05 executing program 0: socketpair(0x9, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0xffffffffffff0001, 0xfffffffffffffff8, 0x4, 0x10, r0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x841d, 0x200, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/21 00:53:05 executing program 1: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x5, 0x7ff, 0x80, 0x4, 0x0, 0x4, 0x1, 0x2, 0x2, 0x1ff, 0x3, 0x100000000, 0xfffffffffffffeba, 0xf696, 0x6, 0x8, 0x1919, 0x4, 0x9, 0x413c4dd1, 0x8, 0x80000001, 0xff, 0x0, 0x401, 0xff, 0xa, 0xff6b, 0xb07, 0x2, 0x5, 0x20, 0x7, 0x2, 0xfffffffffffffffc, 0x6121, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x1, 0x7fff, 0x8, 0x0, 0x8, 0x3b, 0x20}, r1, 0x8001, r0, 0x8) socketpair$inet_sctp(0x2, 0x5fa82986412c5c29, 0x84, &(0x7f0000000040)) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='adfs\x00', 0x120c0, &(0x7f0000000140)="d81cd488875ecebfbc93818c121a36278dc9777c7a7a1c0b32b058d2dd8f0f61e58b1e1dc9aa7407420167b01f55b67dd1666e9b49e2ecae6b83f6d84d4a9f5b17ede0e0b827458d81e74702329aca029673348200b2d78574b2c0f9d68c480b3442cbb6968468224ddb3257ad4b4bd88bfacee91474773b848db83655ab6ed8a7ff0c6059097c0b617f5d57d463ec6f4383250ee2a8f221b1c8b0b7075db62d7859ad71feddf506a544a7fadba445080c100d6d05a01db997a0b806f720daa36bb6de6c4b3477b4380c7849d99cd873df0ed6bbb400415b134239c00b1c7276eb65aee2a2fd516564509b60512f7a25e97b2d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) [ 2030.942986] cgroup: cgroup2: unknown option "" [ 2031.764815] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:06 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xc}], 0x2, &(0x7f0000000000)=""/105, 0x26}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd7, 0x3b, &(0x7f0000000080)="52b233a5b5c18412364ccc784871062f421cce8d110eb870deb55bc68243b4c603aaf5d1a07e087988bd19b8cccaefe4fffa876d8619bcc286091b5da9e46b4c9e627dd5af86cab4899383254c49554923a0e96a88f84d2f419dcd5fc23d3e6f63fa332e18dddc01363e8379da352a72e96e6090950a6492a794ff5d20a71b317c12236443449a2755a7360c483a9d4688a7b96df7e581f0952a7512596dca9b3a27b0f374b6812b0b3e8539df0aee59928a6398abe337d831c7c13994266c82a5879a6c10961d2e1c5ebc8f0f8a0a43a0a8b93046d86d", &(0x7f0000000180)=""/59, 0x3f, 0xfa2}, 0x28) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001400)={&(0x7f0000001000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000001040)="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", 0xfb}, {&(0x7f0000001140)="1f469954d324be9177649f2de96579a119eeacda0f31926479cc52cc79a1b623621783756905f473054ed57db5e7add3e3d9b198001501a09e6fe58f535cbff4587f11773a151141f43acd22702fd25202fdecb889f962ed799bfcfa30397c7f6aca7a49a0f2807ccc9c1d8d2e3febbea2e405610e6aa4c3804a1f00f2720285ef125812b6644783adfb207b", 0x8c}, {&(0x7f0000001200)="38f3b8a04e3c02dcd36a43db5afb9aff6720166a26db4365d848cb8850f13b1832199569b1156a86a0597de82ec0bfc8b5300f61ad35e38d4174863630a881f625a282e2fad151cda8da55929422a5f95adab73c", 0x54}, {&(0x7f0000001280)="84d89e864bfc097764f62f4227695966a6671094de7c079e75a0e6004d0e6db81e417365ab4d9152af7d93091f3491c91ffb71fa756fd855979ea04354117a62757df2dd80d90251bc986b6947a949afb124b5e6447de4cb296d6b570123f850f8345841085a913ab42bba817b76066abd841c70b1df07650e003a078efe56c3846b2f7b7a426aa7dfb31d8b8957776785472de06d4b567ecd7c0908adb4dbff050524a75c713cfeea3743b7e2ddb9ebffac0e", 0xb3}, {&(0x7f0000001340)="acca66e3bc5ee7b0", 0x8}], 0x5, 0x0, 0x0, 0x20040000}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/21 00:53:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x4e2c553, 0x3e01, 0x7fffffff, 0x40, 0x0, 0x401, 0x31, 0x8, 0x5, 0x80000000, 0x8, 0x8000, 0x0, 0x9, 0x3f37fcf1, 0x7, 0xef, 0x2000000000, 0xaa9c, 0x9, 0x17c, 0x800, 0xd2f, 0x8000, 0x9b3, 0x20, 0x6, 0x7a5, 0x4, 0x6, 0x501e, 0x0, 0x3, 0x8, 0x100, 0x10000, 0x0, 0x3, 0x1, @perf_config_ext={0x101}, 0x4214, 0xff, 0x800, 0x188df08a87b3702d, 0x10000, 0x3, 0x4}, r1, 0x8001, r0, 0x1) 2018/02/21 00:53:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000000bb00)={&(0x7f000000a940)=@can={0x0, 0x0}, 0x10, &(0x7f000000ba80)=[{&(0x7f000000a980)=""/216, 0xd8}, {&(0x7f000000aa80)=""/4096, 0x1000}], 0x2, &(0x7f000000bac0)=""/1, 0x1, 0x8}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f000000bb40)={0x4, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x3, 0x6, 0xf, 0x0, 0xfffffffc, 0x10}, @ldst={0x3, 0x1, 0x3, 0x0, 0x3, 0xfffffffe, 0x10}, @ldst={0x0, 0x0, 0x3, 0xf, 0x7, 0x18, 0x10}, @generic={0x100, 0xfffffffffffffbff, 0x6, 0x50000000000}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0x34, &(0x7f0000000140)=""/52, 0x41100, 0x1, [], r3}, 0x48) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/133, 0x85}, 0x0) 2018/02/21 00:53:06 executing program 4: socketpair(0x1d, 0x0, 0x0, &(0x7f0000000580)={0x0}) close(r0) 2018/02/21 00:53:06 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xff, 0xa1eb, 0x0, 0x81, 0x0, 0x2, 0x40080, 0x1, 0x401, 0x2, 0x7, 0x8000, 0x0, 0x2, 0x80, 0x101, 0x1000, 0x4378, 0xb908, 0x3, 0x59, 0x1ff, 0x8, 0x7, 0x1f, 0x5, 0xfff, 0x7fff, 0x3, 0x9, 0xffffffffffff8001, 0xfd8, 0x4, 0xa5, 0x9, 0x2222, 0x0, 0x3ff, 0x4, @perf_config_ext={0x0, 0xa53}, 0x0, 0x3, 0x2, 0x2, 0x6, 0x262, 0x401}, r1, 0x3, r0, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x2, 0x3, 0x9, 0xffffffff, 0x0, 0x4, 0x0, 0x1, 0x6, 0x2, 0xbd3b, 0x2, 0x0, 0xd64, 0xe46, 0x40000000, 0x0, 0x8, 0x80000000, 0x0, 0x3, 0x7fff, 0x5fc, 0x7fff, 0x3, 0x1ff, 0xffff, 0xffffffffffffffff, 0x20000000000, 0x3, 0x0, 0x5, 0x2, 0xffff, 0x3ff, 0x4, 0x0, 0x4bf5, 0x4, @perf_config_ext={0x8000, 0x100000000}, 0x20, 0x4, 0x5e1, 0x7, 0x4, 0x9, 0x9}, r1, 0x4, r2, 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x3, 0x1, 0x81, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/21 00:53:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="0d585e11d3b647b4f3ed365095a5232acf2e07f7b0ace9614a93fe43f0323b9d887f16c1e53aeeb767b21db099d9a5cb7c11833168ccacbb5de2f59b97760f9b17b4fc93629b776c239b9af8899fa6bcc006d87fe85cd1deac7b6ff6d0e6b0c461ee6dda37e6094c1a316d624c0d8bfd9b646e8c5df2d1d4ad296a65e38fbe77e47791bf89281b29ed4afd9251206a766e7657824e92984bd7e8f1d2c8d6e2b394", &(0x7f0000000180)="35455825474adb9a23c9cf72722141d34a309395a8b6679873bdc63f524cc5836a7bea994855d238fcbfbdf76163254ef65e0fe6dda6fd0687fce600ac509055b728302609e0529236636985cd372326566b1c48e1e7450497a7fd00c623f302f8847405fbf746e54901c68ec5a91a686c7ed957646e8a8def578dc6fecd3be4e663fbe0601682a0768ccace1411678dec7d993a2f137af45670a4f61741687631"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/02/21 00:53:06 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001200)=[{&(0x7f00000001c0)="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", 0x53e}], 0x1, &(0x7f0000001240)=[]}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair$inet6(0xa, 0x80000, 0x401, &(0x7f0000000040)) 2018/02/21 00:53:06 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff2f, &(0x7f0000ca3000)=[], 0x57, &(0x7f0000a01f13)=""/237, 0xff49}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000001780)=""/251}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) [ 2031.798230] xprt_adjust_timeout: rq_timeout = 0! [ 2031.809683] xprt_adjust_timeout: rq_timeout = 0! 2018/02/21 00:53:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xde, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x81, 0x666, 0xc, r1, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f00000000c0)="71d0a21b47aeb08930c878696e8fc8592b0d84e8182416ecb3ae5ee3f6d11eab6391d2f5b88f1b376ccff3c538cf04b472a6c3b75d854431a45d290ab49e59dc8981996c1a2446d5b8e09e55bc1c3b9c0ad423fda0485028236ebd1c017100797b322b4acc7a5ab826e7c558ac24d45854636b69256654b163136d881a0381", &(0x7f0000000140)=""/222}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)}, 0x10) 2018/02/21 00:53:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfb0e}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:06 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080), 0x3}, 0x20) socketpair(0x9, 0x80007, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="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", &(0x7f00000001c0)="45a51869cc099cecaa71b07dcb6da90884230ef7e633670d80c4489408d65c85cae8eb0d552ebcd1b34b584fc98540bdd2658636249426e86621a8654d05e026017f6db5b9b6b7d9dad7df5a7f806488b3cfec761095c51cbe8e29192908b3b2c46bb8dfd891500435fbe3c37bb08fa676b291f21886cc414b7a4bab170add0716038d8326f28a44624a83ae47542497f0286e5f39af212d53a9f2fdb4426bf01821e047e59f4fdcc7035c4505c1a23df2b00be6ddcdafae8fd4879014eb0543f507914877b9dd0589736e43fea63c0eeb254bda39ee5c82", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100)="0042826e763e5d4790bab3aea2f9a0b2458346619a5ca3713951b94a2da079ca3d61770f95142d0e81b0b6c4ea1a6ba09432121d7c86121c3b7fdf9266e6282b791c8fc9", &(0x7f0000000080)=""/20}, 0x18) 2018/02/21 00:53:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/21 00:53:06 executing program 5: socketpair(0x1, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0xfffeffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f00000000c0)="39deab618cb8b53c0710a71f3e8237950b9b92c0f22341eb6dc8145bfbfeaadde247b07f5b26830a4496b9b57f9b549e2ddef06967b8de19d41270981852d786ea90d12293cc76c3ac7e233f0a", 0x2}, 0xfffffffffffffed5) 2018/02/21 00:53:06 executing program 0: socketpair(0x9, 0x5, 0x2, &(0x7f0000000040)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x400000000000001, 0x5, &(0x7f000000b000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x41f00}, 0xfffffffffffffdd0) 2018/02/21 00:53:06 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x11, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x800000001, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x43b, &(0x7f0000000100)=""/251}, 0x36) gettid() [ 2031.906721] can: request_module (can-proto-0) failed. [ 2031.912228] can: request_module (can-proto-0) failed. 2018/02/21 00:53:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x1, 0xfd, 0x6, 0x2, 0xd}, 0xfffffffffffffeea) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/02/21 00:53:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1000, 0x80000000, 0x1, 0x10, 0xffffffffffffffff, 0x101}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x10000000000004, 0x4, 0x4, 0x2, 0x80000000000, r0, 0xd5d4, [0x4]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040)="61bf8dd70b0691695fc5df55e24da10fe810c6ea7e2e54a3d8031f97e168f0ffc59033d89100a740640d08a7cc997875e69d29aba4541729aee4b823a30e1d3a69ead001477a51d2af5ba6cb065b910aa753f35e9d500ddee6", &(0x7f00000000c0)="3baac59b1321a563e81adc72d0f64d7be72f22bd7b3685e3d06d37173d0e21bcdb9bbdf38e79eec89aa7e721f40e84f6bb58a34df5a20c8ec5aa139f630100645622dc7861e618495514219a56e9de3a27c7491400651e9de820ecf457612b522ed3480b9320de309a6cb6a6fdc78e09ff57dcfd1850faa5cd14b6254c2595454f4dbcdaa896234f5274ae6fd918745aa0cb84ab22d89ebd0056a09263effd4842b6585e567c737b8890a95d79430829688f5779fc12d529e0a2f494c297f6245515abbe", 0x1}, 0x20) 2018/02/21 00:53:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x5, 0x4, 0x5, 0x5, 0xffffffffffffffff, 0x80000001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xffffffffffffff5e, &(0x7f0000000000)={0x0, 0x0}}, 0xffffffffffffff87) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="ef0d52cf6b9ebbe1cc0022091438a024e6b53444eedc84e9d19c9777431b2e8a28167ba222ad43ae87d96949a13471a7bf630780ffc6b05c904b83418e8452a66f8cf838356539babfdbeb76c71840380da99fdf389c1f032f"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8000005, 0x84, 0x7, 0xffffffff08000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f0000000040), &(0x7f0000000080), 0xffffffffffffffff}, 0x20) 2018/02/21 00:53:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="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", &(0x7f0000000100)="4de0375af437eac95615e7228bee5af6cc783f1bf17e0573c5cfc9ff11f8e5cb34fd950af23bd8f0b53b2be83502b627732a531f361a6e99dddfcd03686b4893f1e52b464774f0d431f8f06320901c8e861bdf55be258667b0d1cb20dc8989af14693fc9e0c3b5e3466ab33a0d7d63736cf3", 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/02/21 00:53:06 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x5, 0x80, 0x8000, 0x0, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/21 00:53:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1f, 0x0, 0x9, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r3}) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0x0}) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000002c0)={r5, r6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/02/21 00:53:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xb, 0x104, 0x4, 0x3, 0x800000001, 0xffffffffffffffff, 0x0, [0x115]}, 0xffffffffffffffac) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') 2018/02/21 00:53:07 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1}, 0x10) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000200)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/87, 0x57}], 0x1, &(0x7f0000000400)=""/17, 0x11}, 0x0) recvmsg$kcm(r0, &(0x7f0000005f80)={&(0x7f0000005c80)=@can={0x0, 0x0}, 0x10, &(0x7f0000005e40)=[{&(0x7f0000005cc0)=""/248, 0xf8}, {&(0x7f0000005dc0)=""/92, 0x5c}], 0x2, &(0x7f0000005e80)=""/248, 0xf8, 0x80000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005fc0)={0x2, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@jmp={0x5, 0x7ff, 0x9, 0x4, 0x9, 0xffffffdc, 0xfffffffffffffffc}, @jmp={0x5, 0x1000, 0xf, 0xa, 0x4, 0xfffffff4, 0x8}, @jmp={0x5, 0x9, 0xb, 0x7, 0x3, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xffff, 0x12, &(0x7f0000000180)=""/18, 0x41f00, 0x0, [], r2}, 0x48) recvmsg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/188, 0xbc}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000480)=""/82, 0x52}], 0x4, &(0x7f0000000540)=""/236, 0xec, 0x5}, 0x120) 2018/02/21 00:53:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x0, 0x1000000000012, 0xe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000001c0)="9f01827c06bb2051e877ae10380c32773233332fe42560d24b48a6be0bbdba694035ab83027fff7fff665ade2000fddb6ee0f58a6f81c45177627d2441906ee94eb36c7309cfae386f945d8033891c829250", &(0x7f0000000080)=""/140}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008140)={&(0x7f0000008080)=@can={0x0, 0x0}, 0x10, &(0x7f00000080c0)=[], 0x0, &(0x7f0000008100)=""/42, 0x2a, 0x40}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000008180)={0x4, 0xc, &(0x7f0000000240)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x1, 0x5, 0x3, 0x26, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x2, 0xd, 0x2, 0x2, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0x0, 0x4, 0xf, 0xffffffcc, 0x8}, @alu={0x7, 0x5, 0xf, 0x1, 0x0, 0xfffffffc, 0xffffffffffffffff}], &(0x7f00000002c0)='GPL\x00', 0x7, 0x58, &(0x7f0000000300)=""/88, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f00000001c0)}, 0x51) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000340), &(0x7f0000000200)=""/208}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r2, 0x5}, 0xc) [ 2032.800804] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x0, 0x6, 0x0, &(0x7f0000000040)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9, 0x8, 0x1f07, 0x10, r1, 0xa3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x1e) 2018/02/21 00:53:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000480)=@can={0x0, 0x0}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001500)=""/187, 0xbb, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xe, 0x12, &(0x7f00000002c0)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r2}, @ldst={0x1, 0x0, 0x6, 0xe, 0x0, 0x100, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @generic={0x2, 0x3f, 0xfffffffffffff5fe, 0x7}, @jmp={0x5, 0x9, 0x7, 0x7, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x284}, @map={0x18, 0x2, 0x1, 0x0, r3}, @ldst={0x1, 0x3, 0x6, 0x1, 0x7, 0xfffffffc, 0x1}], &(0x7f0000000380)='GPL\x00', 0x82, 0xb9, &(0x7f00000003c0)=""/185, 0x40f00, 0x0, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) 2018/02/21 00:53:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0)="9e65424923064926e87dcf45a93dea1e1449aa60b2759fc8c262ddf0455447f0a1a99444f8049a7601e0c2b29a22219b969390424818352a4ba1e8358c63c3784aa22549d158ed31e2da30d0a244807338117e", &(0x7f0000000080)}, 0x223) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)='5', &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) r1 = perf_event_open(&(0x7f00000001c0)={0x1, 0x78, 0xffffffff, 0xffffffffffffff81, 0x2, 0x2, 0x0, 0x7, 0x1, 0x2, 0x3, 0xfff, 0x7fffffff, 0x0, 0x4, 0x0, 0x40, 0x9, 0x1, 0x7, 0x4088bf05, 0x0, 0x6, 0x6, 0x20, 0xfff, 0x7, 0xfffffffffffffff7, 0x9, 0x10000, 0x10001, 0x3, 0x5, 0x6, 0x5, 0x7ff, 0x200, 0xfffffffffffffffd, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x7fff}, 0x1104, 0x80000000, 0x8, 0x5, 0x3, 0x8, 0x7f}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x1) socketpair(0x0, 0x80a, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000140)='/', &(0x7f00000001c0)=""/211}, 0xfffffef3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xe, 0x79, 0xffffffffffffff72, 0x5, 0x1, r0}, 0x2c) socketpair(0xd, 0x80007, 0x6, &(0x7f0000000300)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0xf, 0x2, 0x6, 0xd2, 0x8, r3, 0x80000000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/21 00:53:07 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x21fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x2, 0x7ff, 0x7, 0x6, 0x0, 0x4, 0x990, 0x4, 0x9, 0x7, 0x2, 0x7f, 0x7fff, 0x83, 0x1, 0x80000001, 0x100000000, 0x70000000000000, 0x0, 0xe6d, 0x9, 0x1000, 0x0, 0xf13, 0x6fc, 0x2, 0x800, 0x401, 0x9, 0x20, 0xffffffffffffff40, 0x0, 0xffffffff, 0x2cf, 0x6, 0x0, 0x0, 0x8643, 0x1, @perf_config_ext={0xa260, 0x10f}, 0x88, 0x6, 0x66c2, 0x7, 0x8001, 0xfff, 0x8}, r1, 0x6, r0, 0x1) 2018/02/21 00:53:07 executing program 6: socketpair(0x8, 0x800000000c, 0x80000046, &(0x7f00000000c0)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/143}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x16, 0x1000, 0x1, 0x8001, 0x3, r0}, 0x2c) 2018/02/21 00:53:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x8, &(0x7f0000000480)=""/99, 0x63, 0xf0}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000040)="c7"}, 0x10) 2018/02/21 00:53:07 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/02/21 00:53:07 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000004fc0)=""/153, 0x41100}, 0x48) 2018/02/21 00:53:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040)="1ce9669f5572680410b2941b1a3dae75d858064e29e812039575d5c96a76f0dd63a9d2db780b53519523ee572521e5042d2b83052257170b8f20bb9556b6facb4d88d638c44418af754d99aba4c485dc31db009ac68449cb2773cf8b19c969309603816bef2a38732ef9e7c574db3c1311fb33859cced8546ec957534a140be92b1671f449ecbd7d9b874e5609d5722a973f6f28a35b2324c654fa98986638a7c19b73d2b172aabe1568014caf190b4e8f84abf005dd113c28cd4758599d313c41b327b35cdf857c1c066a24130381d393d6d8885602e27af02365daaf85460ab4eae63a3ec01a", &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000012c0), &(0x7f0000001180)=""/150}, 0x18) recvmsg$kcm(r0, &(0x7f0000004a80)={&(0x7f00000035c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00000049c0)=[{&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/24, 0x18}, {&(0x7f0000004640)=""/50, 0x32}, {&(0x7f0000004680)=""/5, 0x5}, {&(0x7f00000046c0)=""/135, 0x87}, {&(0x7f0000004780)=""/115, 0x73}, {&(0x7f0000004800)=""/142, 0x8e}, {&(0x7f00000048c0)=""/234, 0xea}], 0x8, &(0x7f0000004a40)=""/62, 0x3e, 0x64ac0174}, 0x2142) bpf$PROG_LOAD(0x5, &(0x7f0000004ac0)={0xb, 0x15, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfff}, [@generic={0xfffffffffffffff9, 0x1ff, 0x79e8, 0x100000000}, @call={0x85, 0x0, 0x0, 0x22}, @map={0x18, 0xf6767a25458ef6ae, 0x1, 0x0, r0}, @generic={0x6, 0x0, 0x10000, 0x3c15}, @exit={0x95}, @ldst={0x2, 0x3, 0x2, 0x5, 0x6, 0xffffffff, 0x5}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7ff}, @jmp={0x5, 0x7ff, 0xf, 0x0, 0xf, 0xfffffff8, 0x11}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0xffffffff, 0xd3, &(0x7f0000000300)=""/211, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/21 00:53:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="8fb623140c06f8462a9a81394decb1ad3369dc9e6febce78b03d9ad23cffe22eec2f5848f05889fdb2b4ad032d4b346f9d922449461e6461ae2ca55112cb7839308eba83eecc1f45fbd75268bb4093853f1cbb958b272468334ee8b3be8d2de758602b932452c1c5ce1de5d7b4c5dd9a9ad2683a140c0b2bb408e29c909eedfd1d0b5e2820b07d1c63b7228f5ef18fafa573ef28832230614f9b556e6e0256b616b0082ecb33eed9441672c953a544eae3c3a192fd83d82f7bdf49f0c0f6cf5771f867b141b4f490c097291d6493e98c63c414b9efdcff74cc35c1e83b6a22b929424a37a92f08e13d5f994f3adc7d986724355ff645ea5f", &(0x7f00000001c0)="410b08639d8313c7530acd5416a8f8ef9ac485c42d50003682bc8c82ec9670d63ed550769a9566560debbca955b848b18415240fae3dd4b835b4d9fbffddf01051fe100b31fe33d83deae45a4009c5974681c3e2c1c5b418bedd40", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000040)}, 0xffffffffffffff16) 2018/02/21 00:53:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x1, 0x400, 0x8001, 0xfbb3, 0x0, 0x20b, 0x400, 0x6, 0x100000000, 0xfffffffffffffffd, 0x8, 0x1, 0x1, 0x3ff, 0x0, 0xa7, 0x8, 0x4, 0x9, 0x8, 0x3, 0x9, 0x6, 0x5, 0x2, 0x9, 0x0, 0x401, 0xff, 0x5, 0x2, 0xff9, 0x8, 0x8, 0x1, 0xea, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0x4}, 0x1200, 0xa55, 0x2, 0x7, 0x4, 0x8, 0xec}, r1, 0x401, r0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x100000000040, 0x6, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x0, 0x10}, 0xc) 2018/02/21 00:53:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x42e, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x5, 0x100, 0x7fffffff, 0x1, r0, 0x5}, 0x2c) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x7, 0x10001, 0x2111, 0x4, 0x0, 0xffff, 0x800, 0x3, 0x0, 0xf5, 0x100000001, 0x80, 0x1000, 0x3, 0x6, 0x4, 0x8, 0x6, 0x9, 0x0, 0x2, 0x9, 0x81, 0x4, 0x400, 0x5, 0x9, 0x0, 0x1, 0x1, 0x3, 0xcfe, 0x2, 0x4, 0xccb, 0x1ff, 0x0, 0xffffffffffff5b74, 0x3, @perf_bp={&(0x7f0000000040), 0x3}, 0x2010, 0x100, 0x5, 0x0, 0xfffffffffffffc00, 0xc0000000, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) 2018/02/21 00:53:07 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x101}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008dc0)={&(0x7f0000008a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000008c80)=[{&(0x7f0000008ac0)=""/179, 0xb3}, {&(0x7f0000008b80)=""/233, 0xe9}], 0x2, &(0x7f0000008cc0)=""/228, 0xe4}, 0x10003) bpf$PROG_LOAD(0x5, &(0x7f0000008e00)={0xf, 0x6, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x3, 0x6, 0x0, 0x8, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x1ff, 0x6, 0x1, 0x7, 0xfffffffc, 0x1}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x8, 0x62, &(0x7f00000000c0)=""/98, 0x41000, 0x1, [], r1}, 0x48) 2018/02/21 00:53:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2000000, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000180)='./file0/file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0xab2, 0x18}, 0xc) 2018/02/21 00:53:07 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x800000000003e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/21 00:53:07 executing program 7: r0 = getpid() socketpair(0x10, 0x80805, 0x1eda, &(0x7f00000000c0)={0x0}) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0xffffffff, 0x1, 0x7, 0x2, 0x0, 0x8, 0x1020, 0x0, 0x8, 0x14e, 0x0, 0x7ff, 0x3f, 0x6, 0x7, 0x3f, 0x100, 0x8, 0x8001, 0x3, 0xd5b9, 0x9, 0x7, 0x9, 0x0, 0x7, 0xffffffffffffffe1, 0x10001, 0x3, 0x1f, 0xffffffffffffff6c, 0x1, 0xfffffffffffffff9, 0xa13, 0x9, 0xffff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000000), 0x4}, 0x4a0ce998cffe5b9a, 0x915, 0x400, 0x7, 0x3, 0x391, 0x1}, r0, 0x3, r1, 0xe) perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0x1, 0x0, 0x0, 0x100, 0x0, 0x40, 0x1, 0x4, 0xcd7e, 0x81, 0x10001, 0xff, 0x7, 0x80000001, 0x8, 0x8, 0x7, 0x1f, 0x994, 0x2, 0x6, 0xffffffff, 0x364, 0xab, 0x880, 0x9b, 0x80, 0x9, 0x8, 0x2, 0x2, 0x40, 0x3, 0x100000000, 0x5, 0x3, 0x0, 0xffffffffffffffff, 0x3, @perf_bp={&(0x7f0000000100), 0x1}, 0x2, 0x1, 0xcb5f, 0x3, 0x0, 0x5, 0xef19}, r0, 0x5, r1, 0xa) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x4, 0x2, 0x30, 0x5, 0x0, 0x80, 0x10, 0x1, 0x4, 0x93, 0x3, 0x9, 0x8, 0xd1, 0x1, 0x3ff, 0x7, 0x2, 0xff, 0x7, 0x1, 0x6, 0x7, 0x7, 0x80, 0x9, 0x20, 0x6e13, 0x8, 0x6, 0x1f, 0x7, 0x4a4, 0x5, 0x7, 0x2000000000000, 0x0, 0x10001, 0x4, @perf_config_ext={0x5, 0x5}, 0x481, 0x200, 0x2, 0x7, 0x0, 0x3, 0x8}, 0x0, 0x8000, 0xffffffffffffff9c, 0xd) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x3, 0x76, 0x2, 0x2, 0x0, 0x2, 0xe0000, 0x0, 0x5, 0x4, 0x3, 0x517, 0x8, 0x3, 0x101, 0x5, 0x100, 0x9, 0x3ff, 0x6, 0x1, 0x7, 0x2, 0x9, 0xb1a6, 0x1ff, 0x1, 0x39b, 0x1000, 0x40, 0x3, 0x2, 0x800, 0x100000000, 0x3ff, 0x8, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000), 0x6}, 0x1, 0x20, 0x7, 0x7, 0x7, 0x100, 0x2}, r0, 0xffffffffffffffff, r2, 0xa) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:07 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="ca", 0x1}], 0x1, 0x0, 0x0, 0x44004}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="25c44ae0d564637c587ccbf1ad5028ec34fc1a65d74182e7aac952e72d5a31e68ed7aa216f81227e1b55907d68628320be34932598c613a3549a6a13baeb6a2ada058bd4bbe1005340e0c9b8bd51d67144ece32f57e89d57f8e78774fd6caf4f", 0x60}, {&(0x7f0000000080)="184273", 0x3}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="68229a64af2e8e336ada44ff5240ac94928a0395939b3878bb609397b4bb5be7915d14721b6ceea24d3cf3af58e53c7bd253f7de46d4a821d864ab98bbffbf559512b022f875a32a6cd9948465ed9c4db5f700c382f72832df11d51ca81fd8f38a0b31fe696b9f4ae8a4cf8c15b045ff8069a4ef7fa86d44c38d58bd8fe1b471211af9913a358d1c5d506f63095a93ad1014549eac4867b247dfc68d1ab06ea109f3c55ca6b4e12cae1e9671647be5a968ac728ae3df1e13e91301e72fc51d366d5d0a1c24b4cee7269f1c830db7a4e93a1a8c898fafd79ae359477984c4f903ea5b7db25575c2b398a991577cd122", 0xef}], 0x4, &(0x7f0000001340)=[{0xa8, 0x118, 0x0, "59885d16eec872979504fcdca0f354d246f2ca9b6d7a1f927b0ef88816e9df7c3acdbc39d8d2312b84c4b098d1ba2f72b57d18fe95760e09af375c0a1ed5d4bf5a724239291ab686529060ddb78ec171d7362138ce34359cf5a01cafca6a8329edc219e8344912cb50df80f762e2918d9967e9f4915e5b7875a3c84d85c82546129538cdfbbdca7ed0639d34284c704cfd005059"}, {0x28, 0x13f, 0x2, "5411c8db0f94ab6a13b8615ff0639bf2cd5520980bdabb03"}], 0xd0, 0xc0}, 0x8000) recvmsg(r1, &(0x7f0000001580)={0x0, 0xec, &(0x7f00000014c0)=[], 0x12, &(0x7f0000002580)=""/94, 0x3be}, 0x0) 2018/02/21 00:53:07 executing program 4: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f00000ab000)='debugfs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000000)='.', 0x100) 2018/02/21 00:53:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x5, 0xfffffffffffffffd}, 0x2c) 2018/02/21 00:53:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0xaee, 0x401, 0x3, 0x3e6, 0x0, 0x8, 0xa0a0, 0xf, 0xfffffffffffffbb9, 0x0, 0x5, 0x5, 0x5, 0xffffffff, 0x4, 0x5b, 0xfffffffeffffffff, 0x101, 0x1, 0x4, 0x1, 0x0, 0xffffffff, 0xc2, 0x6c, 0x0, 0x800, 0x33, 0x3, 0x8, 0x4, 0x1, 0x81, 0xfffffffffffffffe, 0x8, 0x8, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x1810, 0xfb7, 0x449d, 0x2, 0x56, 0x0, 0x20}, r1, 0xfffffffffffffff9, r0, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x20000000000014, 0x0) 2018/02/21 00:53:08 executing program 3: socketpair(0x1b, 0x807, 0x1, &(0x7f0000000000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="ae3b5c87e790c0452538edd1968bac600f65e94007d95f3666d2566edb24ad6dccef4b84a0e733a95f10fe1c76c62e313eb1fa23d964df8207b15cc0c4c944f42f83aa3c9df25b0bacf24bff8c916d568de40c45e279a0974eba630feac2838abfa235a622b250d8f398162d4c480d378dbce8272b582588e1c112"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x82, 0xb, 0x1ff, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000001280)}, 0x10) 2018/02/21 00:53:08 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x200, 0x9392, 0x52, 0x0, 0x1}, 0x2c) 2018/02/21 00:53:08 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x28, &(0x7f0000000100)="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") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x4000, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='qnx4\x00', 0xa8008, &(0x7f00000001c0)="e43d5a984364b9dffd0e2f2217a3bdb3de4d3b22542c348a33dd25798fb26869f7eb1658ddabc3b2986ea714b30faededebb943ad3399123002b233ea2db3fd8eee24b178599c5df2939a1c8aba384705590c6258a5a6999e4cb84d4868a0e69d56a9957ac7238dea56789573c57f57a4648f54f7b51a5d076e46346158a79787d2b4e110b21f39c115279857598d4e42c4bbc55e56b849a4af036cf4a244c0a447db5a2c6bfdbd317a393469873340c0cbacac0df2bca0a4427a2d78090fafe98bbd15a31e256") mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x0, &(0x7f0000000040)="f61622848279a60f0020ddc00ddc48d1ea2eb84b04c4d0d18b5afd60c6f025397706ec357cc55c442a39c6e4eac562e6a1affa642e521b90511236a9ee345666e15679759b251403cd50d985f02f4c0ac2503269263b98513b5835db432b2108e7154be8ac61091bfedcba0ab7b921534a126a8e16d6bcd03446d84d82bf0f3d59f34cb1aa75b887") socketpair(0xa, 0x7, 0x9, &(0x7f0000001100)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000001140)=@ipx={0x4, 0x7ff, 0x8, "e743ebbce698"}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001180)="be6430", 0x3}], 0x1, 0x0, 0x0, 0x81}, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f0000000200)='overlay\x00', 0x2000000, 0x0) 2018/02/21 00:53:08 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/129, 0x81}, {&(0x7f0000000100)=""/89, 0x59}], 0x2, &(0x7f00000001c0)=""/238, 0xee, 0x8}, 0x10000) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='.', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)="14ff373d5795a0e96919f97f0ec4239412e03e42c2cbd131683fdba3e086d034c316a70a06d6d1d9b41fe932345e03d0cef637c11004638d8dabf9100549fbde9b86c5b2c9a40c21cb") r1 = perf_event_open(&(0x7f0000000340)={0x5, 0x78, 0x49d4a63e, 0x2, 0x0, 0x0, 0x0, 0x80000001, 0x10, 0x2, 0x4, 0x1, 0x0, 0x807, 0x847e, 0x1f, 0x101, 0xffffffff, 0x9, 0x9, 0x16a0, 0x3, 0xe614, 0x9, 0x9, 0x6, 0x8, 0xffffffff, 0x8, 0x60000, 0x3ff, 0x7, 0xff, 0x7, 0x7, 0xcb9, 0xfffffffffffffffb, 0x80000000, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000300), 0xb}, 0x10000, 0x401, 0xfff000, 0x7, 0x5, 0x5, 0x1}, 0x0, 0x400000, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='.', 0x0, 0x4400018}, 0xfffffffffffffe99) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000003c0)=0x7) mkdir(&(0x7f0000000080)='.', 0x0) mount(&(0x7f0000000100)='.', &(0x7f0000000140)='.', &(0x7f0000000180)='hugetlbfs\x00', 0x200000, 0x0) 2018/02/21 00:53:08 executing program 0: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair(0x13, 0x3, 0x3, &(0x7f0000000040)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5c041f9f}, [@call={0x85, 0x0, 0x0, 0x34}, @alu={0x7, 0x1, 0x7, 0x5, 0x9, 0x4}, @jmp={0x5, 0xfffffffffffff643, 0x7, 0x9, 0x9, 0xfffffffc, 0x4}, @alu={0x0, 0x1, 0xd, 0x7, 0x9, 0x40, 0x10}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x2, &(0x7f0000000100)=""/2, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/02/21 00:53:08 executing program 5: socketpair(0x11, 0x803, 0x0, &(0x7f0000000080)) socketpair(0x3, 0x4, 0x7, &(0x7f0000000000)) 2018/02/21 00:53:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x104) 2018/02/21 00:53:08 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/02/21 00:53:08 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/21 00:53:08 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000bc0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x6, 0x100000000, 0x6, 0x1f71, 0x1, "919733a062d4049e54d35d1f90ca8d451ad98df30914433733fe2e652aa6ee8a2bad373059b7fb843a13704a51654ebda0b1567ded7681268cbe9d13174959", 0x6b1}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000180)="9c55794188ed04d9794c3c7ce6845444460e10ab29bcba86e1ec2656a7926aed365c6ffdf6bd92747b14af57b9e58f66fe9bfbce209dd125bf242d6d47b2b56a83038412c545b88f7b2a1aa9c344f3cc5247758eb626ef7ff91dde11e072ed2e18f000ce3fb9d2672df849e7982a8ee5ad4b977f206c8b2749e75c722ba934df1c64e9e166425beb787a925eb6bb10074fa730a0f36596c4101be40c7790a133192fd4ac4b013a2fb33d3ba5afe73b708d11dd1ae666fe933eba361831f2b62f2dd704b018215613c6", 0xc9}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000080)="966f94ce4de70827ad62b0c44428cd6675a0c85c4c42542a1ac916cf243070c05676f73f", 0x24}, {&(0x7f0000000380)="93d506af75e38b54dc63ba02685f386149b8a73cbf88ebd5b67e9105e49f12618ec89b57b098a89fbdeaadde8553a705a9c543f4a3108f923bad1267a66a1a5c40a7144460bdd59331bbc097071ce0e676cc4ce706c8e5ac992700", 0x5b}, {&(0x7f0000000400)="ddaad391d050d3de27fb4464df43880574", 0x11}, {&(0x7f0000000440)="818a4bc9b3fcbe03abbf0ae64a9688c64d3045b4966fbbf0b918efff7db96846e9bb6913ac1cf10881e7e964e6471cdb1be3ca7d142fe32136669178089a09bb78ef67496a7328a46624aee2f1a301a69ca43a9087b39f9822cd643086ff3ce291fc16ccc777781451f30cc0acdfd6bd544932bdbe6feddb6d0c6d7ecc07faf61ce744114c912a8784b9def033271208535c79c1fab7c289c634d1725a04b678fcc6ef", 0xa3}, {&(0x7f0000000500)="212f8c8e0b17f83d0d0e209dba45b91ada6e51d349bc4c3bfdd00518bdf5735c60b1caf5d1b001d82dc18ad5bd807876784add6428034603a4ae43387b524e8eccd4f831b86f41b1136458c7d42504302e0a16d4f8c0e4df9d7a16fd187da1970629555a10c4345b057ff613190ecb8fb8f1513c86726bec63a0fcdb632bd8e33b164b", 0x83}, {&(0x7f00000005c0)="efb22868acfa7e6076e0930af87757147bd99838b2616d52af", 0x19}], 0x8, &(0x7f0000000680)=[{0x70, 0x108, 0x6, "4cca6aec29217f801a0e350033c885339ceea6422afe22bbb131a63524c7f23a7e0915473836c71366ea82a12afc24a26b53893562937f43d32eadc0e79b3fd4ca7ed962cda573ac3fbfba3c91d92e95d0eaf09c6e9daa6cea11f5"}, {0xf0, 0x196, 0x8000, "a1bb6b566e0f36d0d373a40fe1358688bb53756ab8511a89e4d82dc520a537a0897e306b71795e257016b4ef8797479aa8bb9dbb9efb86ecff41193e2bc8321a20b05cebbad7a0e975ad106f11e48c1c03c09565fda583f2ff08de98702d3a40a6e63f07ee4988030b28bc560db1db1e4b2cff4eed18d607bfe0a4efa88c95b8cf4806c3b0f6ce094e22c7ca487ca979b6919f57fe8cb6430b4432bd268d012b43da67131ac56868fece55b6b5dd1d3d83c5ce3fe67e5f0efae91fecf7c16ddeac6b499535a2815b8067c57f5be552b81be7d16b051144407e873753b377"}, {0x80, 0x194, 0x10000000, "40ac38189b50a6e3681f837c2f3b6c8e2b2df65049050cdf590a63be0aac39808da65610e6f2f3af78161bef0d8e27bcd7cca0a57464285fe3e88559147f01c071d66d3762270d380f5ca5a0712dc3732eb0814e0a246ff06f2df8ff3d65fc080873afe961a7afbc74e4f7e5af"}, {0xb8, 0x11d, 0x8, "54f817c5d40bcc8eeb0a9cb7f008c7774a8ee0e63dce832926fbaf540295f1bd844af75cf73d365869b101007505610a336116f7edcf78aab3908a89603cde29315a095caf5fbd942b809dea2b4876cae75f12e7638244950f8ebf4c41abd3e1ff0bd54c4ac4dbfc8429b08439475e0a2d56ffc83c60efef4a3072fc4c459e49f6a2ebd9e62de27638ea359c54331d4a8313fa2e97622cb832aa86a61631a5b7181ee2"}, {0x28, 0x1ff, 0x80000001, "c281b9c36d6976d17494da743abd5a60175d1f"}, {0x70, 0x113, 0x4d, "239359638e174a197621e24ac9e88b3a715b1e60e1cb5aee381c1a49cd2efbc2a7c2dbd696a0e18d8b1d13052b831ac8b923ae23498cafb47b4de342c2a3cdc2872c25dde67a436c176a3a07296966ece76042cf6dd4161ed2"}, {0x100, 0x10f, 0x19a8, "bb4da64a80e1728608d25b95ae7325f08605bfd0293939a1ccdd99fd3a11bfa4d875d179d6101b68f5145d63e13b8e0e3a5a81daa0e0afc5f5d75993cccc2f74342f166759501dca10b80968a5dbcfcafad9fce1543ad4a800732f0dba135149b6199c85495268b1e47480693cf878c58d9491b3b1023dcea67a972e5e6ec44177a5a2581fa4d942dc9e1626845ea3e09aebb87b3ce2976a10962eae498337502235b671e966019a10c62fe56a1d054a6a4d65ba76ddea498dd71ca4f345fb735331ec056fe143697cecb1c8807ecd8b1c46732756e1df86efea312318a3adc72b47fce24189ed97b353b1a594"}, {0x38, 0x117, 0xa84, "214341d10898ebfd5a43b9ce6ca836a9d1f828d781d1b33356549449c8af3491560385"}, {0xc0, 0x116, 0xd4, "986b8407d6c9afada0ec1c07b6f65837783e845f919090a42b170625983da7032c30c245cdcda579953a49c96f470a998863bcf92f653006d8032d3b5e978407bd075a8e58fd7d912ce483e45b3acc33290a8ff8fb44b971607690be864e889281771b570ff2fd88d6b0cfae1e6c15a2cc8d6157f75af0263835af1e27bc7e98f30c67987e1f8b8440803a85e39499fc3c7f6290f0c31b7c0f047dd9588ca473dd891f1e9f87fe9450cf291931"}], 0x528, 0x4050}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/02/21 00:53:08 executing program 5: socketpair(0x5, 0xb, 0x1a, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="9bb94cd70e84b652bb02d447383416420e92ea070b15", &(0x7f0000000080)="e4c01508e42ce384e97f122b28ef9fcad93032115e6ca61afb7ece53f860990e43b111c3eb5d638d924dc1edcab0c783e7d5a57a6c17455873ef54c56b45b4ae2be392d1a2b0a641dd0b1e028de3fc7373bdbd3ae01eb8e434549cdf6000b4a27ea18e75d05fe1e8408f6b0270ef437be198bbe6d213c310085e438f95f869083e68117ae392dd59dd46915af733f7977d90e60c6bb629ce70a0cec310c391ff626fd5b5923afc1e57128876ca4a06da507cd82ccae339b12d3eaa05927631a6821f1eb9276458935050"}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000011000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84, 0x0, 0x0, 0x100}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x80000000000001, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x800, 0x4, 0x4, 0x18, r0, 0x1}, 0x2c) 2018/02/21 00:53:08 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0)="a70eb7a4cc5358c3f243cdebfc16517bfef15429eefad2d800753d9ed294bbf6b929655f38f770daac688852fd3fe4d903a326333e771488c495b639e9e849a595579a36b4b289e4438efba55f0d482fade108cc00a6a0dd7ab58815ec156d488ab365499858c0b565df58b2807421ac8584245007d6ac6ac0f65ec2011c8791933e0e27caeeb20d379b8beb252c03d7b101fcfb7d855149cde09a3b4e1d6801934b7b52e4cf119d8ff850c37b59cfa952bb7f1747e48f366b87c7bf6d77565aef111b16b12201c535e61e0b38956492e78df7f409e8e89699046f9d0047f24f6f3ae3e7145c8dbd31c689c2430c7c1cb60ae0fcc08a76e29d", &(0x7f00000002c0)="9618742c2044e7dfaecff04c5289ba42d6974b9fa048b9f0c072d3be714672c9adb382b9cab3284072edcd45a2ddbbdd8682f7ffbed972696964ec4d0784b3772e5866b9a63aa15235b96eaa0887c2183e27e91239141271df176378546ae396b4e92755153b1feea11e5ce2265fe44e2e53035563e82025209639c93f8dae7a2b6bc4265dff8be13895204b6e6bb19a346f9bc884e2bd7329ecff2f324a205edd542b5fec0fc14ae9195800dbf9a8ee7c207f68032e3f7d03b74b698df43cffb81ae53056c08455c227bd11ca4b2f3b477f111d8e4f64d76f36cee66c7c97e6d5858c09edeb145afa95bb1d7d44746fb76c", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000140)='l'}, 0x3) 2018/02/21 00:53:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x6, 0x7, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x8001, 0x0, 0x4, 0x10, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) 2018/02/21 00:53:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="78dfec2b4f9177e4c6979c82c8e2d859a7a8e14681da639b438fec56fa8b1fe1eb99780c485b1ae357bf35e57515b881a9f4dbf9858955b1e4a231622018083cfb6ec474f3bf43dedc0c8f1ca6dbba4883d0542399c9f9031693e461b2cc35c0f9a13b37177ccb96e393618d4d9201db7b", &(0x7f0000000080)=""/208}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x61}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x37, 0x2, 0xffffffffffffffff}, 0x1f1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4f78e9880521c100, 0x5, 0x7fffffff, 0xffffffffffffff01, 0x2, r0, 0x5}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/21 00:53:08 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x10000000000004, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xfa, 0xb1, &(0x7f0000000040)="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", &(0x7f0000000140)=""/177, 0x200, 0xff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xaf, 0x0, &(0x7f0000000240)="b53719f001c656a4a86d8109fdbaea306f61b5d06c97d6f335f31c04fa423e228378c68dcdc849b8965b696f673c492cf7bf4396c0bc7dff0024b7f300575c6b1c6ad202a43450a59fffbaa53eb1694b753f6eedd68767334382168f6c591e2a7809ef2f303183df841147f73389909b792e393de9a5e708f5c84a98f881129d6ecae4876135e10056babede0153598873c9ccee3929a7615c923ad44f34862cf52b725e44beb1531c3e5463db3724", &(0x7f0000000300), 0x0, 0x7fffffff}, 0x28) 2018/02/21 00:53:08 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair(0x11, 0x805, 0xf9, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfb1) sendmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000011c0)=[{&(0x7f00000000c0)="9068978c1cb952f8df315084be34f4f07757f33e43063e3dbbedb584ccbbb72a4835af943c6d562a071ffea59c334d56cb58c070306f34f6178ff49aba0313656baf6aa801fdad4ad12dc1661dc63f9c53b6ed243b8e436afde23049506577aaa84ebe438ffbb8", 0x67}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="dc86c0c2141aa5d19f748cbd735848e14da6be863674dc666e4750465a94df323da1b9ed2bd741f5c412fa12376994652e3a87ea14c2f53fa4f8081fac3c28090b6e0e140f953d4f56e862a21cfed0147824e3bb285375cc717178efe5380ea99024", 0x62}], 0x194, &(0x7f0000001200)=[{0x88, 0x13d, 0x0, "f13e5d264e949432afd6e36c4940bddcebb4f9e57a112b11a6ef369fa2ce05f15242dd8333c332aa6d90ca6233d0f16959ba496ce8b79ada63a026618f826286aaf3bb519207353001b3e338c808a24f3bcdfed2b31af3d29099c60e692d1146a9597d794d25cf026271459e75d267eda09ecaf1"}, {0x110, 0x10d, 0x3ff, "727eed9e610d37cb52b9f2e43ba3f9ad2345ef0094066c5ee67d7e447b40b713203a4c040a9504fbaf4ec45c23297ae4efd4e4615ae2bb6edcf21dd8a882e0e7773ccf321b5c771e5cd2b9c4bd2604a642741d2ecbaa0a3442f2ddd18b6315c0322f499b9e95ce79375ef76b79b13c0b775e8002cc26353c2057726284abe80a01005bfeea5bff88c50a75d2a169e5056771bf2101e7ee06d58f56cab28d7703ee8ef83bde68641a69fba440ee0933b095565823a539564f47ae490073aca590bd2744781d395c0d8b99972d99cb3c67ee2178b03d2f91022f472c8306bf88a7feb8a657c7aa4fd655bd6e90ef4f5c59edad500d4908bbf02f4f"}, {0xa8, 0x107, 0x2, "084dff42c7dfb50e25c235233779ed26739966249f4665568c14c6f1e4f3105725e321e93cb033ecb6cab2a4189ed10fa1e2b248b4ce3dd538598dba735a8d1a50405d745d718a5316f2fb82c2c262458753ec7cd2c4ed2dac54074658313a90da7e0a219c54b9584c2529dbd801e80f2b5242d1803f44113837728054c5ee491d6d90d1008aaf033e9813e142f52011e46d37f1596fa3"}, {0x18, 0x103, 0x200, "9b42fd986238"}, {0x98, 0x10a, 0x100000000, "183a0f1d64d2c55c040a23c9951d283c875658da24af75f984576ead4811f5498233a601c30ebd7bc515700c4470de68e59c916c40e3ab3da0e333b883d9503e0df5603c95e1a19f3670e1143ff3764bbb92833ff828a7f22fd5b0a666726bee26a357621794cfb6f175c9802256754d4a5c684e08a5c8e2c5c3970d042ab67de8"}, {0x30, 0x112, 0x7, "66c3a0110353f8e729a1a5c2d8f857acbee9076e0c4e63d096d8fc801165"}, {0xb8, 0x118, 0x9, "6eb70090265a784d3558c640fd3964879fe0d0f9105f456328dc0b7e1426029196dc636d8c1d274765b51fd1058b4982eed83232e3261050b175107d8803ca0aaa1e2cca12ce966ee48b7b0d233e488d1fcf24c64e82d5b6e2c77ce4f2bb41df10a589cea1dd3dba840cf0f0ca5a4993fab8dc850cba77f9e05558084799ba53f706486ba91324ec843672f33376b3f83b6644fab7e699cb991f1120e8f3ba39b2354e46c991"}, {0x100, 0x116, 0x1eb, "9eb9651a734ecedfc37ff787bed1f02d54fcbed8692607b0b459a59576e06f0e904cc69a6b1b5fb753010c3a5688962da28b4dd1802bafcc5b0233a367eee9efdea741c1467855f2546e4e164286a4fdbeb6359cf35d879809e37745ecd40d8ca5ed4b5c4046b0ec231f22a138d3cd86c4c2045e02f9ecac60c76fb660d4b19bc719d89aa1f2d06f1162ffa7f4792b4925dfa8d21213ba98d0747f9cce974bd91f1914ee9f1e1b568c2e5fe4e2d82870eb775dadb7cad7a837358dc21f55b7c205135e918073560d5e5a2b491da9bc1b1e1f9cbaef01663d767f8b14c29b1370bfa2da829de8507cfaceb9b1"}], 0x4d8, 0x4040}, 0x94) mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)="b926") 2018/02/21 00:53:08 executing program 7: socketpair(0xa, 0x4, 0x80, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x81) perf_event_open(&(0x7f0000c72000)={0x1, 0x265, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:08 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0xf) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x92b, 0x8c, 0x3f, 0x0, 0x0, 0x800, 0x80000, 0x5, 0x6, 0x3, 0x0, 0x5, 0x0, 0x3bd3, 0x0, 0x7fffffff, 0x280000000000, 0x3, 0x3, 0x1, 0x800, 0x8, 0x101, 0x400, 0x818, 0x9, 0x0, 0x65, 0x1b41b9fd8000000, 0x5, 0x0, 0x80000001, 0x401, 0x1000, 0x100000000000, 0x2, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x14004, 0xf44, 0xffff, 0x7, 0x2, 0x9, 0x8}, r1, 0xfbdc, r0, 0x3) 2018/02/21 00:53:08 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x0, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/02/21 00:53:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, &(0x7f00000002c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0/file0\x00'}, 0x3) 2018/02/21 00:53:08 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x391b, 0x1, 0x63, 0x643, 0x0, 0x200, 0x0, 0x5, 0x4, 0x8, 0x3f, 0x6, 0x8, 0x6, 0x1f, 0x100, 0x0, 0x7fffffff, 0x1000, 0x4bf6, 0x88f, 0x7, 0x7, 0x7, 0x9, 0xfffffffffffffffe, 0x1d22, 0x100, 0x1, 0xb0, 0x3f, 0x84, 0x787, 0xfffffffffffffc7f, 0x40, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0xfffffffe0000, 0x6}, 0x100, 0x7ff, 0x0, 0x0, 0x100000000, 0x7, 0x8}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfbf) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) 2018/02/21 00:53:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000800)="c7"}, 0x10) 2018/02/21 00:53:08 executing program 1: socketpair(0xa, 0xa, 0x1492, &(0x7f0000000000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/21 00:53:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040)="27a7e71297d0d61771ecdfc75e4294f26da49e39cc75a7aa66747fde0d562ed3ad3bdcb35587b20ff44d4adba2a0071a481618ffe7e8f222c4c599feb0b4bf56e001797374c07085598bf93f7c60c6d03ecc75ac5b8a591833368338ea771bee53cf28723397664a47665e1990f1b5fec5b2d238d031db858ac349ecce39c6239e82c343df2d5ac3469f445b99a8dd192150dc9f412e6f4e2f007eef4140893632ef66253f5510bf0d19f573ba425cd981b664ed8872f5618d25cc360d6c481c9ad39d3bfe", &(0x7f0000000140)="1a4e084af3febf65c5cd2f63c361da911e12e129df798f5ff931762a3e1110bc460aba6a9eee42157aa86aded839539986cadf44872cc2cbc137e9dae7080537525239e201e600a2c1581e9485cbfcea4a6640cca24755c952c35dd2f2358b4d10d06d243437b3eba4b31d4a6dff1b221d2b53059ddcaedb5da3de43bb8b35ba734e7391f500e4582745caf1571bb681b6fdae7d4daecb760857e3ca346390274d75bace8c1c61bd08c3615bcd5f7ff4a790f7528138b293eed2923996fad48fdd7f7670a9b33ef027f74f1e8a5db8c8fcb6170e56be9850d2934d9a027fea", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000200), 0x4}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b540)={&(0x7f000000b340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000b480)=[{&(0x7f000000b380)=""/7, 0x7}, {&(0x7f000000b3c0)=""/188, 0xbc}], 0x2, &(0x7f000000b4c0)=""/112, 0x70, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000b580)={0x3, 0xc, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @ldst={0x0, 0x2, 0x3, 0xf, 0xe, 0xe}, @alu={0x7, 0x6, 0xb, 0x4, 0xd, 0xfffffffe, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x25}, @jmp={0x5, 0x2, 0xf, 0x5, 0xa, 0x0, 0xfffffffffffffff8}, @generic={0x7, 0x0, 0x9, 0x1}], &(0x7f0000000300)='GPL\x00', 0x7, 0x5b, &(0x7f0000000340)=""/91, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000014c0)={r0, &(0x7f00000003c0)="d96bc38755467cea0e08e6ede1c3636f16e39e00f442f0880f3fb969b1b5fd5e834cc084428eaeea352011625aceb03d86a83252102d06b252a8da9d3eaa48808ca247e09a7b4685e176bdf891480193677184c707a79b54738f310e59a26c49a668fede08ab33af366b0677a2f1d116bf281747e08d4713113bb68e00e667c241e76e886454891aefcb13a63419620afb4309555ee0bb7fe24ad6114b9ac9c265c00496027d7870fe8226e19c0ac06bbb2e858f99e042b1309edf7165db8179e68d92d29eb34bd1f068ff45d5a151190eb7c50ce21ac723bbf8b7017b4fdb4ab929bd5dd27be298d88dfb3af3a405862b4b1a391defea4b4b913296fc37086f2ab1e3acd41723d9a93fd3627e666905014c909179fc0ffd606c851ce5d0ce7e157e1ee23fd07c45daf76ec573e0a1b6f2dc4130615ac725cd5b24e4892b7cd608db3e0fec413a4864c2e5720b0d2985e9dd9321b490e236225edc6aa1e71c762436f7d67fd7a2493cd25ada6d70d60c8e4c53b9dbddebb2b1d3cfb71e27040e4bf197960412e7de9552bb9ee022dd83ce3cce9758f4247804775a20bb019093c4373d810502dd59ef9b917c2ea1d329072df5120b0734144a999defc0e5d645a68c338394ef0dd072a2081cceec90a7f2d51603118336d34482ecc39551b39f479120838795210d0e3a23d2dd4760f936da0adc62aea93c4df696ba2d213eab5c645944f76590ea22c301813f73e8dd1cd9cbd078f6d664e2fe18560df8e90a8ecb2f360084cb17307ff153b7c4de87c521b45c921adb1e0b7f754120d9eaeefe2b4ae0ee687a840c3bcbab99ac91ab1c4c4f744a8a1469205c190cea656e03f1ac65e968307bf13f094bbe2d04573359c336eb186f5fb288f53c0c8f6ace5a594fd1954789c721d3c3362985ce658bb67d44a8c40bc4398670effa4828a36a26151c69129f7905efc26feb68bd95f80449ff4429a05651e821aaeb1f9bea7a92060bfdbe3eb76a7f511140e191fc956dbed31410dc031e0b2831080336aed18f605d7a589a9e269f582920dcf85bafe250e77f6343140357e44b6e6da609c6b93a710d5adb1ea8bf74d733c4ee8df9d9e2f4f3243a17c1880235665cc0edce6baeab6a83c4c8c6cde143eef75e11f8c253d71251c8a7860fe8806ca2930f98b1827e87d875b2b4ab06ba68e6255f1539196568cfd9b4c5153ed1c8e2a21bbb5c00f9248b6e64bea9f3bf9772536b6f4f813ddee5782edc5dc525308efc836cb277a676bc94b43aa9f7bbafec3021c1369a7f32ef0eaf957cf8a7bf5501a56e66f58c31e9fe5329fb6be2fa0772ae8d48b937d0faf5d59c63cc2c11d38533b92efc1f7e1ccbea932343fb175bf5a879c6e5c0e6dba9f1693e4e082f67e59f47870555d726f7ba9970c6c6112be1ba7c0e5df8b66f7c13a29df978e4226d8b20e61fd2ec81419c049ee9607a1040d011f4ae4c7c148eef69425d6497189b3433850d6589e2310a8963911f0453ed68e0a481b2bcedb9980d49b9a4d93fabfd598ae3d75fa772d6b6c033bb5eb4028c4573bc5fe13581b200aa42c1e78a24d1bb7a935e5cce60c3d78916bf113ccb7f389428d0711b61d346bdc24acc905c5efa3a7fb83e63b18f5e5c4e18ddf56c84498d67d4389098b3c0ba1f39dc88d71e20ed817a6d9b6a93bbd047a3416ce7adc2bab669d7bbfe6874861577cd6075769f39ada39f0175e614a5af8a5a162ab98c7c64e837ee7c7e7389604f8a812a4f01c9987a0870a3cbc42c74788efecd7156c5ccad19e3eb31410960c00f3acf4ce0922ac60a55e98202640de5e0a1b7659069e564fb8dd892842548d47f15fbba6218ffac0abbccf96eba539d45281430a1f259227565e64f16b2959a233a01bef74001fc0a578bdf386572da80d29b5adfaa72623aa2bb762d9a0ba22805bdc94680e4c9b9bc532a7275817586d6171eab9e6e868297e6214bd9be7d1cd2299aeae63f925336e328a02700b0412aa255204e129109070b379f47dcbbba70040535cc0ceeacae424c5fc774881f02e8ed583a52e94a464f30a8faa21086e388a20ac2b4daf5461fbd116845acea20cbe5c620778c88172f5243dacbdf185699976b0423dba4cca3b7286a440f3cbba3ec869b48ca6a171f3947bcd334ce90a33bd74c51fd971837152dacec5bc882e85c949ac9fbc0ff2a86e6ce911eb866d571938d896481c7776bb6c820603075bd758147d8e688b4ac3537bdc383052bc85cb8a74831486d207fc0dd78a7c504f47dcc5439b86b876a2d7d32dd57fcee5ebb41ff7c5ee37b3ec01417fb86b269d6cfbdf5cd61de48abbd6ccfd9188e210a4ba4b803f768b4a26f85dcf9c2d0093a0a3e6c99fb800dcef1715acbd9f0ec28fbe0042571387cddc1f8d2033b6fbdfd4a78f12bed242e6143f6a1895c1243d3a467eb98afb8ab0a27b9bfb9b44c5163c036329225f65719667ad3b2113c477fc52045d8b6f039a78eae92f2a9d585dae325d3d85b6b3c80647147a3219813dac3d90716b665d5aadb098f6015a0b53d66f68eb529b99580ab9b4224babb3ef88896423d68fc36e63f2b9559eb35e31f62edf875c152fe45eaf51617aae25bc5be3e19c2e0572b7f7161ac355181d29c1f2184556114349f6189219d88e29450d510f71b440d540a6d928a17bef9b353ef25276477ebbb0ec3e55dec7a9bae2438e7bda2d81caa411a77bf6d1f41a352ac3dfddb795d4e04b8221b761cfdd2c8314a3f68a4520bed0756e4344cac8b4708a552665f14f4f20b5b04742b402d8744ca5cbae5a97858d4b878170f3229617e42d6721a469ecd5501783dd68676eb4ea776c5e65cda7fba8d7a84f33cde9ca01333d6e2bdfb7147d68b4ead1ada8a10af31c1840aae89df2be5cfc323800132fd2bf061fdb50553d5ac9fe6f928574828aa68aa70d9539213e0ee0fdb8724bea80ecfc6802c882a1af7757141cf7a8b6610d31a8df6b56d553a26546585474b5a87e42df77764c72e35e003e1250d746b7381ec7a4b49cc0e757c660acbf1e56fd9f2dc4338daf03c23a9d025ce24e77cae8be53f6327c48b05be1df05823a580bfa42a8cc9df78d73a42724b09ff0a53852e24e77ecec4959ac23c21f250958684f7d42bbd396a39343b313a0a47880721b14adb52b40722568a279516fc453998bd992d5535c4a49290a6313c74063745cddacfe90e5332fa3b0edfc18029ba407245f32bcbf114595475e064da7da438a50f5f9abc6919d9c6be6b17240201da1ee5b36cf28081b442e107f625681e95dba90c07dcbf128f60ec375ce98e7bbbd05f018a3fcd66c5f22b565a4c450481c4bfff28ba36bd0ca04af61cb29f5e3f6c3f570e5a27b5f85bbe683f482152713e4a02a1526e578e4a81b81f8b0402209d3b82fbf6e50f333038a403538727ad42ef132a780686950fdeb3443112dff16fdee3844d1ddaa3b0a078b61761bf43a0fb550c3a41250d8cc444e828218fa8e7425886df57e63323a5d172c7608ca2c80529352bccf550f334e48df96daf6b999d06e9169a650fd125d5b94fe302db70da436e70ad8311b1d14984e9b20312bf2b29d3a1306ea91738e0a8f2cb6923e4c551e13222d549a50000276c80cf0b98b90352a6186d8e0507ecf25cef5fbcbfc85d0b40aaf898c4740b6975673e90b02147da5ddd385065e76223ab900440a22c398144cd48ebb92e0af3fa6078da6481ba716f90c20bbabb24802c61d120c377eee0ed850d84bc7e3f6972454d43d23c0008f4271af77444aa1068b4ae6bcb0d14d58e0ac6fe420bbfc8c2fc95f673c21b9b5492fefb0650ad2ed09723b30bfdd499f2a25700f71625c00171e9a4719872b9d4687605106ee9525c94941195628da252eecd629a2d70c25737397f7e0b3e032667f09e2018030975751b3b51d8002eada2a0232cc27ef85fd0a3a705fda323e747e7c683fddb498e3c383136a6a9f89837cb31e5382a313d794f61f710828b4b6b56107ae00b48b074a18156730cb859c86ef8b59a1ee93895871d56ec1e93cfe53c883ff6b17f6facad0c6b7f0a562d90d8735e45a8e24d65d177869557047259269d609993e4709f991deac31c76da896a88ca26d249832e3bf00677e4e0606f3a4f66c37564d290db28eddf43dcc807b67be3aca0949ee3707ecacd9754a3f4d0b82999650c0dc67e5ab573ebd6d2119f9f46fd6d5fce2ed690f2620b2ec0a79bb2bf60566de154e327ee7439c5282bf7c187c98e75565fb5314c175d84876221fd9a3e31c34a7fe47b6f9236b60aacfdff7dd45d341c54668b19355d4d4b884650c4a578955a1e1343a35b0ade640d54748ac8e5046a1de51f738f2d884f7e6beed6b7abf191ca1c17662046ad5741bc4a455f6d04b560e03b1e5c5d2253bfd8401d8b546dcc3b71f8f8995b8e4053f6ee5a887a9a3272bf6c379452ac869b39efac3fed9badb689b53cd8778a2648a3cb9e61c1006440aa31d6ee16c28f48177090b7182f38e3ebfbb96482258a5808ffc3712ceacc11218b4935b9a1ba01581c6245d04b25a32412ab034fdb21ebe08ae7348c606c86a0e3dc70e45b67951d5a5a6a7e9ac09f4e9a08e043f9b4ce2c5731ffc9c8b32e98b663ee7c2eec43226b0531d9f62a05ca803e61edeb8f4d6064085a07f3c0e075573e8b2e8a4909a803502b022dcc40077289edce4ff0a3883e67e9657a0743c284dc1614de47db1265e2731b4298ff2f7a82013180771de1051c467a0229cb4a9a23a4246c1547e0dd624968e379d19b32131e8b0bc5f3e304029c84b33e70e277f59bbc43d6281a7aec36d209d66aa3f613e08debe452cd1f28d6702b14fc1780c6bf63c2f57d581daba9a9717406c101a5e2a6708bfd40cd0aaea051c4c00141e7d7f7520ac7e147f575f19b97791d8c0b548be6319375b7610b281db1f61aaaa80208c135478940237a19fdff06a38ba7f8e7bfe4d21de7802db401c8fc905511edc0a368ee1d921aa6649b598f568595a7cb4536a3be0518a6c578d99a83954ed6b590e05f0689fd6e6615b93e3b2bca2961009be8a9ee01bd8ad05ca2d0fad5951b8ff78c55489ebd5746ceea6bb1f815db3d093e9d9a2e70e972a24d307b91e085b9e2981a7c434d0ac5810d46b92c595b2f1912475db1c07e8537e05db467716cd7930b44a7aa7b32ded252b485d2007a21502b9ca443d23a3d26bc8a17854069dc694f41a4d6d3c802f630137ea00c6dba04b2c79e7d19ad5fd15541e05d0205fa2f643e5e585e1c6d8c36b9f9da436637a601b53cd0700f230d56e555215e0112826a8321f64fa6d5d33aac57831f8c2f09d81327a1e57a7d3daa377a79bdbb7607fc42ae9f995cede5b4f749b994124bfc71eee104479030ad7b1ba0ba4f4886478fc0214be8f2ea1bfdad2e999db1d67cc0e9edbe89ced39b5a21179bae85c996b84203597f574b70ab3dd9db198ecf5d24e4874768860b7567a1ce9f7544c8802caaa3cc086613776dce6fdc7ecb150642fc23d64b41cba5f76485455ae3a438c1169788b4ee4ac53f53e6a136c15d7a1c4aab910ff53a2295d7909be7dec2fc63917e185e14d33c56360c18b6c0e0f94a545deb50d6f1cd41cb3722c5798202e48f2ae8e5fd27306d8755ffe90dcaed136840fadc125add6eadaf9497873d5fc07ba172a279e68eb04df836ae49e564508aabf8677bbbd2ebbb7216e6e282ac62f6bfd14b57ef84ffabdc5d1f2d477448ca4c5c3fea21ade6f5df21b0e61d12deb8e456f5e228a9cb07", &(0x7f00000013c0)=""/245}, 0x18) 2018/02/21 00:53:08 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0xd995, 0x7f, &(0x7f000000a000)=""/127}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x1, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x5d, 0x74, &(0x7f0000000040)="98d428d1c0aaf23d6406a2b1cc5d8ca25de8dc1d0707820b028863bbeee70fd87fe705ea5edeafbdd5d58562b5d87a7f61388db267c941c25ac7369febd15b33bc148c8cc2ac3aae27996790dff43f8d67ac7f1eccb160774e99b43854", &(0x7f00000000c0)=""/116, 0x9, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0xfffffffffffffffe, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @alu={0x4, 0xf6a, 0x0, 0x4, 0xa, 0xfffffffe}, @exit={0x95}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x41000}, 0x48) 2018/02/21 00:53:08 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x100000001, 0xff, 0x2, 0x800, 0x0, 0x8c7, 0x0, 0x8, 0x5, 0x1, 0xfffffffffffffff7, 0x80000000, 0x30f6, 0x6, 0x1, 0x4, 0xcce, 0x7, 0x80000000, 0x7e21bb77, 0x1f60000000, 0xb6, 0xffff, 0xfffffffffffffff8, 0x1, 0x23, 0x544d, 0xfffffffffffffff8, 0x7, 0x80000000, 0x5, 0x8, 0x466, 0x1c, 0x2, 0x2, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x3}, 0x800, 0xffffffffffffff81, 0x5, 0x6, 0x2, 0x5, 0x6}, 0x0, 0x20, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x1ff, 0x4, 0x7, 0x4, 0x0, 0xffffffffffffff01, 0x8c02, 0x3, 0x7, 0xe5b3, 0x5cd4, 0x2, 0x1, 0x7, 0x20, 0x3cd, 0x5, 0xffffffff, 0x8, 0x8, 0x400, 0x3, 0xfffffffffffffbff, 0x8, 0x401, 0x4, 0x7, 0x10001, 0x9, 0x8, 0x2, 0x3f, 0x6, 0x7a0b, 0x5, 0x7, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x420, 0x5, 0x4, 0x3, 0x4, 0x8000, 0x2}, r0, 0xdccf, r1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xf) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x3, &(0x7f0000000180)) r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x8, 0xec, 0x8000, 0x43, 0x0, 0x8ba9, 0x80, 0x8, 0x3ff, 0x2, 0x6, 0x3d, 0x329ad8a3, 0x5, 0x3, 0x8, 0x1c, 0x223, 0x3, 0xfffffffffffffffb, 0xc4, 0x5, 0x200, 0x4, 0x1, 0x401, 0x2, 0x1, 0x8, 0x2, 0x6, 0x8a12, 0x0, 0x6, 0x6, 0x80000000, 0x0, 0x1000, 0x2, @perf_config_ext={0x100000001, 0x69b}, 0x282, 0x5, 0x6, 0x0, 0x3f, 0x1, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) socketpair(0x5, 0x1000000809, 0xfffffffffffffffb, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r4, &(0x7f0000001640)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f0000001540)=[{&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/15, 0xf}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/104, 0x68}], 0x9, &(0x7f0000001600)=""/41, 0x29, 0x40}, 0x100) 2018/02/21 00:53:08 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00003adfd4)={0x6, 0x4, 0x8, 0x200, 0x14, 0xffffffffffffffff, 0xffffffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000000ad80)={&(0x7f000000ad00)=@can={0x0, 0x0}, 0x10, &(0x7f000000ad40)=[], 0x0, 0x0, 0x0, 0x101}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0xf, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x5ddc86bc}, [@call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95}, @alu={0x7, 0x9, 0x0, 0x0, 0x5, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0xcf3e, 0x8, 0x0, 0x0, 0xde, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40}, @exit={0x95}, @generic={0xc0, 0xffff, 0x6, 0x80000000}, @jmp={0x5, 0xffffffff, 0xa5ad490e973bd459, 0x9, 0xf, 0x51, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x3, 0x8, 0x0, 0x10a, 0xfffffffffffffffc}, @alu={0x7, 0x4, 0x7, 0x8, 0x0, 0x7, 0xfffffffffffffff1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xe2, 0xfd, &(0x7f0000000100)=""/253, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/21 00:53:08 executing program 2: socketpair(0x1000000000001e, 0x805, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/21 00:53:08 executing program 5: socketpair$inet6(0xa, 0x1, 0x7ff, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000c84000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xff, 0x0, 0x6, 0x8000, 0x0, 0xffffffff, 0x5, 0x3, 0x7, 0x5, 0x2, 0xe5e2, 0x0, 0x10001, 0x7, 0x1, 0x52d0, 0xffff, 0x3, 0x6, 0x5f, 0x6, 0x5, 0x7fffffff, 0x1f, 0x8, 0x0, 0x0, 0xe5b6, 0x1, 0x1, 0xffffffffffffffff, 0x7, 0x0, 0x9, 0x2, @perf_config_ext={0x7ff, 0x100}, 0x2000, 0x1, 0x7, 0x4, 0x800, 0xfffffffffffff001, 0x6}, r1, 0x5, r0, 0x4) 2018/02/21 00:53:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='efs\x00', 0x2000, &(0x7f0000000140)="1632c759e231810aa3df721fccb2e6f7a1b54229691aaf160141aa1cd3deab0db61377cdbd3814b8b72609a40af8039c80d366aea4a5894699b026d15d124498e326360bd67f4acd6f49a94c79a5478fe0858c6188790e0539bb1be54dc9462133f11064594927cebb14b7a745e695aa4a9c6a301df63ae542f8d867109b8466f8ce63fdc821e7bc10c22d3834ad4fb74bb18256ea4ffd7e29f14deea716d01132f7d22f2a194bd8") mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x20c5, 0x0) 2018/02/21 00:53:08 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x6, 0x2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x80003ff, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/21 00:53:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0x0}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000000300)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/241, 0xf1}], 0x3, &(0x7f0000000340)=""/116, 0x74, 0x101}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000140)="4700001321d9845b2d50831abcb5a5c7738a27423be20079bb1d22832027384bf666e348592f453c51f2d0405c5f", 0xe6, 0xfb, &(0x7f0000000140)=""/251, 0x41000}, 0x48) 2018/02/21 00:53:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x4, &(0x7f0000000080)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x0, 0x1, 0x80000000, 0x18, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="0cccf9913d61fa0ae0222eafa75b7e8ce1b0175513854bed963a287bbcc5b8e9d064e868e956c4258d46cfa67724e8019afdc0ee01d1b7216dd1c8ec9e6fa27914c698abf51558fe13fbf8907df49294494240eb666b34088d21efc66bc0a0d631bb13bc2dbbe4ac92f47faf0fb9d768fb64be73", &(0x7f0000000180)="9fa218c7d238a08ab235a5f4607fc16972ece6695c7f83a0e734740173d97faa2944c6df09de621a5dabb2a622ab78ac765867dfd02387e88c1ec81a88546619ef7f8e202884f758b9e59cdd3c71d349d9de8d8d2b75bed169bf312da3f2e155c47811ba5e86ccf97565dd623f5b8efa66d4404ab9e3d9e7b969ac5dba46bedbb15ab66ca686bef1020a2c607dab3b7d9c3d5b2a9cbaf7688b6d5ef98a835f11fc542bf8bedd3470f137cfe50996ad5ff5f62b6f15410a8c23dccd57ac50eef4cb2bc65ce645eb3fa414ab3dcac855154924efddae46b8b376e476379de4ecc1", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f00000000c0), &(0x7f0000000100)='*'}, 0x20) 2018/02/21 00:53:08 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f0000000000)=""/105, 0xfffffffffffffdae}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/21 00:53:08 executing program 1: socketpair(0x26, 0xfffffffffffffffd, 0x120000, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/02/21 00:53:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000003a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000003a40)=[], 0x0, &(0x7f0000003a80)=""/165, 0xa5, 0x8001}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003b80)={0x7, 0xa, &(0x7f0000000000)=@raw=[@generic={0x9, 0x3, 0x1, 0x8}, @ldst={0x1, 0x2, 0x0, 0xb, 0x0, 0x20, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x2, 0xb, 0x7, 0x45, 0xfffffffffffffff0}, @call={0x85}], &(0x7f0000000080)='syzkaller\x00', 0x8, 0xf1, &(0x7f00000000c0)=""/241, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r2, &(0x7f0000000000)="dd67d7fb93db40b36e9ca3517c170b240eb0e54165081a49e99fa910a7b7c963f02827675776683516570ed2fd31da4a43aea40116ea08416559a8f7c81dc1175f3304d53b431075a3eed95884a94dbb19d961e3e422647bebf8a14143749ec6ecde2816916a5fb63e74f6a66aa680ae20b1251d36114689aec6261b0be746a21b40ae4fe150b8393eedd1b0eadc", &(0x7f00000000c0)=""/69}, 0x18) 2018/02/21 00:53:08 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x80, @empty, 0x1}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000040)="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", 0xfc}, {&(0x7f0000000140)="ad97c2abdedb726e6782aefccd26c21835fdaa76df7fae718a59fba81f15ec7c5c17aeaa2af960afae154f708fae5a10b52cfdbd67e8067966d6820431682e63a257c92ecd5055e88278d87af9228f1f77685a0289a4aa24c6bac8a2170d9fb6a0c227b1269d803cce9eb8b4952563f780df69d55506560d3908160b29a468d1e02efbe5c868f2676c9e7143a28883974d88fff0aa374b6d", 0x98}, {&(0x7f0000000200)="323ac04074c809e73de9be1582d7e5c2", 0x10}, {&(0x7f0000000240)="17799e702937652e9f4cb44fe85cb5f6a6e6ed39c56497a34d459c400d587ce34c2f482c3e46f6472838c75fa6a934d0a7625c1018febe30cb9f20df8a06f8e131adad37dcd638291c30376b1d010301c045348200b7d977b813f039080658036d7af00760edb2312e0f1c608c4d0b9f01511504f628", 0x76}, {&(0x7f00000002c0)="03b2fcf9f7ee874a3f2f7be579e0a56fb3fec7e97d737cc2ed398cadca3d201d9d2313416fb6b3782244984e838e8c90d7fab7cae8e5da79353b8edd1c4e5bbda94338abe8f59b5a2f03d925c11ed61bed3d0fef8812fda4cad90dea7aa80c08135e2522f6b5d6c2405ce18f9336f81eff5253e5382890394469026e5f232d20b673c43902941eafe17c9b7c7e5a984aab749599fd19e1ff820007815029dc9cd68d19a7c228f8f908806d2b0f72f750778ef5bc185ced9dcd645d45a7ee", 0xbe}, {&(0x7f0000000380)="0db2bf3e94a4eb12b47fa828d1f2b856da4bf93f6223945261024fe608baa55cc43ab697f32952c25504f9f1194c00518a8ae149c3af84dd856f2b42b65374ca83f2c94ae65f8745359bfaa69038eb3babaa324db4fd42d8ba1981b2e60e4e318bff8c63dff46f8d07630b4080567a4694d3748745133b22c443dc46e5453a6b6b4a681e4d96e2a89ff754c3dbc6c53a3d57b4c204e49eba6f1c80363d70c901144decbd04d8828d5324e9c217776574f119d88cf978ba082a6fc083e65d64c56e553ad55e10a2895bd4887ad6b926b7c460978af3cb3735bd80333b3fa60cbee82cb16337b6cd7725e5f78760baff31a22d9a52", 0xf4}, {&(0x7f0000000480)="34219d70524d5a0a58bfb869f6625b8aa08f2550fcaacea6df1a2b5820da4fc7dfac532847b2100fdc776b5d22df015899accbff72791e6ee944a878899ff3a920f9a9433ebf55b0ef4e9727caeea14092d10dcd9b6988ac9b9d034a5170f31b2f2ea792ac13a54f69b7dbcb8abc54addf738668515e881f386b61c26ba964e3f62fd33ce50cf75acd325a840c7c8e9d16a89cb44b3c339777687b87aaf56c5835e3f9b4fc4aecf285c8ed3950acb18b2fdde9ea01f916e3e07cffdc376a31809a70c6e0d2b40037950298045b4743acf1dc4cc3bd431273", 0xd8}], 0x7, &(0x7f0000000600)=[{0x1010, 0x1, 0xf61a, "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{0x28, 0x39, 0x98, "608f8097a945e272562335d205776e56615eb2555a1c2d4a"}, {0x90, 0x19b, 0x1000, "42b68c25672eee13f6a1ea41f033cdb5e88942538f153f1f6464c225d4a63eb0b77b58117a4e7962594164a3ee215a8347361ea536b46fe424b5b4d58a5de937fa7b0f6c7718c3ceef58908883fb62f8b7d6045a827f069339f61993721ac2f9039ea7ef184ce372e2967fd4fad276b0cee074cb3adef3b12d"}], 0x10c8, 0x4004000}, 0x4000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001780)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000017c0)={&(0x7f0000001740)='./file0\x00', r1}, 0x10) mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000080)='v') socketpair(0xc, 0x2, 0x5, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000040)=@rc, 0xa, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/74, 0x4a}, {&(0x7f00000003c0)=""/100, 0x64}, {&(0x7f0000000440)=""/78, 0x4e}, {&(0x7f00000004c0)=""/16, 0x10}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/131, 0x83}, {&(0x7f00000015c0)=""/193, 0xc1}], 0xa, &(0x7f0000001780)=""/205, 0xcd, 0x3}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000018c0)={r2}) 2018/02/21 00:53:08 executing program 6: socketpair(0x10, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001680)=[{&(0x7f0000000040)="2a58f372c2617ebee4ab0075eb8f1c187034d9a8c54737499c6a724b0891099fc3f8dd04909b269a63c3b50ad3f6c7d0452f0300e228ff88d97664e735d49fcb5c21d03d1308532c9291b71b1bcdb0db4e2925dc3e44fb74a82548d0419bbfb12c8ec31b8804cf3f485469aaf265449de26bb87aef7dcb15a4aebe9a4c89ae95dd1c4b2f1bd071cbd9ba34e22c96ff2e226d0c5bb434bce9c205cc6e45e9800de768e4871fa1d0db20bd63be1d3333de80cad429b9038ed4", 0xb8}, {&(0x7f0000001740)="d15e16c8be1be81bc87a572022c5b398a2ebf87a7fbe72b0259aa14be5dff9d017c9bb2a56680fff897fa889b4050d194dfdbe2813c5da0941fd655e1285760dc989336342036741c0d1bd2217879606183a9987fe8a57588987ae49f6855b955c1637f55768e87d0df78753845922166f6625159ce9a9206a90739107d2d2a6e56813d5f1525798f845f7c19a0d4e74695b25d82cfc15a92aabda6f588aa032fc2f85eda00b14463f8714af2f62191fb864fe8cb8df3ca44d0f48e90b14e958ae4a0ed9d450bb0381a39ed202eb350229ec3996205765d3574c6e", 0xdb}, {&(0x7f0000000180)="f656ae8df8a5a5addb76cf92621c99b7d94c4f33b33dda259b1ce1fa031895805ef741da9f277683504726730f6dc102e214c433dcdab9a042f6359e9477c6a30775bd47c28af1da8f96bcba631780eced5a94a398fd1e7f0937fdfc45ddd868ac822d90a05f5907a68920143c59ed49911bb933fc913595", 0x78}, {&(0x7f0000000280)="a75c60a7af724adc51c4cfa84cc7acde78e6a99f51b19c3b21f757f46702a503d5ab0ce3f76c46542b42ede1ab43e0f801836ffa20573242f8ce0987b275978d6ec7d8921e6a14c295afa96443e50da0e0f4911e1b8260f6de2f7bccd34173e35ad9060d3a7692a2312f2deb4fe7ff02db8f188972ab6c3f9b5192458d6ccc4ef6263716cc511e743265720ffd0e68be8aced1569b83cc174fb372646b65b6ad1f0df6ead97f3b", 0xa7}, {&(0x7f0000000340)="dc72aa5fc62fa47ca999b7828732477c660147988d867199fa9d91c4e230111f707f3ea27d11fa208d9107392721c65a6848387680f7a707f1930cddc72337f6ff15e406b088a8faf6da496e738f46e5f145aa324fce76ce50173d3b154919f42f97e3c70934b103c82d9ebab8c5766fe27cebc41977882ca10b86dd95ad10e3463f28", 0x83}, {&(0x7f0000000200)="c157", 0x2}, {&(0x7f0000000400)="6f276bfc3c859c7fac97d310887dda6c3be9ea9d2348e7a78ca4d33c232c6b8b1208aeefdcdf9c50e48b91d9e53bc34d01ecd24f3f4ab8e3fcea11bdc180cbc2be8d2cdb476ec3ee92eb09821bdd82a56441437539419ef422f05b562be73711eeb26ded", 0x64}, {&(0x7f0000000480)="28ca085d08778e27303af36bf7e768ab111fca3b2096bb1ebc1f967691623440cf9ddc706988daf57e86ea961de09ab7be892f8a7bfccf8ad8dbbb6e4fe6f9b7a82588b96b2a7b9b527917ca7f307dd054530deee551f7c6396a0d2dc4b614736ba93cef09a2cd6aa3fd0f6fcacd6bd0218518bb2e8396f5eadebed8401e290d4dd10a51840900694f983ff341c22e83be316d6dc653af344290b98c72cbf041b37c445ea83f3abf5475424790187e69163dde059e7a9aa99117c628337bb8dc7be439c23ab9e3ca88cc33c27af8cc2ea46cf930523db85d226dec529d6e8b604210d8", 0xe3}, {&(0x7f0000000580)="b7c0972cd7a5b5fa733072b1b0d03d2ee97a1c61f2a0849976b8320fa87cd465f3e399ae0fa40d1c81af0992d12f4b4315176f1bc2580fee58dd46db8cec9e7d937915f8c22dd0ed24056570fc882c57688bb58596105c418920350950cebdf7474bc6b110f188c06d5b2c1d1b3485c8d4e8056a23cfb24d4b48cd83c6b879539cfe17d33054e6adff78984fde549bb539464a133cb591f7fc15e73622ccb148b4f430ef886f82bb7030487dcc0faccf960420f7e19f791a628889ec0769e3edbdfab625d69d96539602e640c8604a0f31e835b52ebfb0bb1f5f645a5be811556df169f9a955013e7c94ad0c", 0xec}, {&(0x7f0000000680)="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0x1000}], 0xa, &(0x7f0000000380)=[]}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000001840)="5d08408673e05255a650f207f18110c4c70f81fa62b00309645e68260a3635ba0f84d3947794fe44cfc470986dfa49a76de5f45fe9ceaf450b86a262412a4835ac3dd6732c09f2e1fd5fba1fdb2ff974a1233fc3d7c0b202b5e4dfb06c9ec5efb3ad0298f168fe280e1075c52d3aec5972ea4a0811900091fae14dad2241147fc72f7446e4bfa59b070dc3c297a2235951d316c4528bd3dc73e833b206cd4a7b52cbf37afa31bc4d3f78159b46d8c50d4eb91e34237bbaace5bcfac1edb6bc1a", &(0x7f0000001900)="bfd1705dd936fb018ccb2e04112b89ebac1e69f45c6c3860486c59da63f89977ce52e150ac1d5a8cbcd3a27fe9baa32fa71f21a0fdd8e8e47e1b03d4a813c3305a852f5096b21fe9f40f9348ad405a1cee2de40fd404bfaead84c1375cc52c7811a7a29f88", 0x2}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001840)) sendmsg$kcm(r1, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001840)="8afced93877b7f8472ca5443d662465e5497479f27894dec9415f3c0903effd4243a7fe27c71fda4672e40259e20648a5c582585c686c0e54869ea01958bc00ccb1824297938384b01ed502015ba28836e4ac4723182f77370ad8ed37e36db9aacbd", 0x62}], 0x1, &(0x7f0000001900)=[{0x50, 0x111, 0x100000001, "e40fadfc73c77308ba611f8cfdf505452fbd11ae2137b16da3e9321328badc488476ba7d0042a89310c541587f030af8d63757d010bfa4834620787792aadf"}, {0x1010, 0x84, 0x4, "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"}, {0x70, 0x0, 0x536, "9cf4b26a085d91b945dbb568b10226a83dd869777a310833f29441a5fee6b8120384930dc5ca6da123326758cafa99bb7d09eb727498efafe3fa6dd6f458c0cb07de63580e8b7b6b76a9d9ac9d313e08334b42927977d41d5d2291e39ba0"}, {0xe0, 0x109, 0x3, "84fc50adb7dc16b2179f0545ca110af31408ca52580f75746dff34ad8161c1c0583af55bb9dfb835af7c567f23591a18a376e3dfb5753a7e547cfc668d65c0dfc78a75070ead6e873043cf687c155bad95eb4840c0720b1c4f6c3999e43e166b9d276fd98888d6e5eefc2bc3df336355a8b796cb93b1aa669ae3ffed6b26bdf00da231cb51432a4e49e502ba27aa3cf4ee13bb12594bd89714bd2da04c2e5709bcd8bff917dccc6c2d9b70aeda4bb03f234d4d545d012c16d81593c07a5a75f0780887a5e86ab77efc76c330c3"}], 0x11b0, 0x4}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/02/21 00:53:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = gettid() ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1}) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x4) r3 = gettid() r4 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x2, 0x1, 0xffff, 0x9, 0x0, 0x5, 0x2, 0x2, 0x4, 0x81, 0x6, 0x93, 0x80000001, 0x5977, 0x4, 0x200, 0x0, 0x3, 0x6f, 0xa2, 0x8001, 0x1ff, 0x4, 0x101, 0x3, 0x9, 0x1, 0x59fcf474, 0x100000001, 0xffffffffe843c557, 0x7fffffff, 0x8001, 0x4, 0x1, 0x80000001, 0x7, 0x0, 0x7ff, 0x4, @perf_config_ext={0x4, 0x1}, 0x80, 0x7ff, 0x800, 0x0, 0xe7, 0x9, 0x3ff}, r3, 0xb1, r0, 0x2) perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x400, 0x1f, 0x400, 0x7, 0x0, 0x6, 0x10000, 0xa, 0x9, 0xa, 0x8, 0xfffffffffffffe01, 0xe, 0x8, 0x262, 0x200, 0xffffffffffffff49, 0x80000001, 0x400, 0x9, 0xd1f7, 0x8001, 0x9, 0xfffffffffffff800, 0x400, 0xd61, 0x0, 0x1, 0xd0c, 0x4, 0xe2, 0x9, 0x3, 0xd2, 0x8000, 0x401, 0x0, 0xff, 0x6, @perf_config_ext={0x20, 0x9}, 0x8004, 0x400, 0x400, 0x7, 0x0, 0x1f, 0x1f}, r2, 0x9, r4, 0x7d45e13c9ad1f62) 2018/02/21 00:53:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x200, 0xffffffffffffffff}, 0xffffffffffffff35) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:08 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000200)=[{&(0x7f0000000040)=""/159, 0x9f}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000180)=""/57, 0x39}], 0x3, &(0x7f0000000240)=""/16, 0x10, 0x71}, 0x0) 2018/02/21 00:53:08 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x29c2a249fc81b796) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/133, 0xffffffffffffff61}, 0x0) sendmsg(r0, &(0x7f0000000c00)={&(0x7f00000000c0)=@ll={0x11, 0x11, r2, 0x1, 0x80000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000000800)=[{&(0x7f0000000100)="d1b63afa7a7d1d88801cf5d825e089f98184fd8903dfb156b236b3b81d8b21f805a3cbc49fe959d6a6db96cc1bdef2ec2d077014f3a1ffbed38ae505167468aac5474c9a698c2bcd4ca7a0cc8757d7cddcbd096f48d6a4ed8e1cc49900a31158407eccb6f1ffee4ad0d9c423ed177eb3136dbd302abe7e46afa84cca206b6ac9f6f9972190b3b028e6857c62dd", 0x8d}, {&(0x7f00000001c0)="bc380bbf504e8df0b1df5ed2e6b15b3e19de86916e6b61610a2dea3c3af408414c9d0ba5d792161617cda8f6f77a36b1fe024a9e93cd845854ce8f9717fdd2510167abe3466e875c4995c344270c223f56652883b170c8da45e7cb9c739248e7aff2ae0e04c236de7a249fc6ae84ef7fea40b30a2109453579758c6bc053c9088b76d25038ba687fef3fa18ac7a0127ef99cfb98c322aed5c7afb14aaeb0ad09158b9aec0e058a50c40baf69b7bbe24ab38c04392b27afcebba2801cda85c58321822d43b159dd390b6deec0689ec0f862801262fdd0c8970d5f7a022df57f27b23f75f2cd29cb7e9973159f", 0xec}, {&(0x7f00000002c0)="cc799810be1f6453d6372bbc080f2c9a43f3525614c2b1aae41ac91866139d8b615844761da89d8dc0603a8a", 0x2c}, {&(0x7f0000000300)="6011271a10829eb8bf125e42b6cfa5fbf6987ad43bc103e90716eea4107ea2e841b15d0f98b86bf7fc4e13433406294604be8390430471d744c31ac2d9e5d21e6ec3c61aa8e2d2867d3bf327eb423cf79531707c57a1297ef30d58e33e701bca36c4c6f90c0e1d8161ce5a342a45a053c7a799b4472f8a7e8d0282be943864916775e7ca326f8171d060069b9683ff15e3ee04212c42df45cdd9fa6302f57f0add7ae16a13ed492515784a6036991c033f6bec5355d7bd27be2e7666ba2863c7e64827b979e67d9b66dd811e4a44123220b917782d560b3a92b782a125750ae2bb821fb8a7a081d313055294", 0xec}, {&(0x7f0000000500)="a20d25a002eeb89aa3ae2b3ed5b16671b8329af5622f35017f8df07332adef564e58ed0423805b8e4e55aabe01a8138f93c8e90d172ee8a87f3314c6953454b9cb6c08ac1b270592508c87b0fe3b2ab9828c2366aa40c94ec3c226d1b4cca238b8b9d0ca02e0f92f7341f1de9cfe54d67e76eb9d73bc1a634700100a2470b1e66612446c75c5fb56adb04ee627af03b9ddb8509af89a1bf213d1ed145fcb53577c8b9d8ab53d305af232e1983b4b82611f72a72cd5", 0xb5}, {&(0x7f00000005c0)="da50e40704b87488a1bc2e8fcdfaccaac6f86b", 0x13}, {&(0x7f0000000600)="adc3d6c205dd57087377c92827f5e226ad66a65bb22a68f8c72055747f41be14b249cefc8ec0e3cec32c03c842193f1c0846acd4dfc29e9ecdd245abd9acfac2d40e378bd27c93eb242470e6de54080977e11f553220d05aedc4af", 0x5b}, {&(0x7f0000000680)="7d5db80b3f0d6a597c4e6c2bd6c0d0811c7e753c9a1c282f37f5b587b03ea7c8e386eafec0f15cc8f7074ca06d7d1a5402366ccac85390cd201784beefb6e7f76150e632ef56612418caf8e4126398e733534f2152cdf9d2750f6672ae7e1e4d4f17feae", 0x64}, {&(0x7f0000000700)="54cfa8c4a17c0e7d674ea9fe612a5bb52cffe176d32a3c9f8dca579408d738b02676eb4e64a45d2002e0706dd5c0278dbe58b4a417a82d553d5844f160e8f7e4a36bf2f255c606dac748593a888fd7097715cd84f1bdbaa754a7b5f864e5429e0aed19a04fc3fa90d6e64fa2c4b048cccd1172afe8efef6ee20d10f33a800a3c2cdfbd3c7f08e0c08fd0ef2445230aa7548f11e77f3e7afb2d0e9c837f703109821d1869f81467ab2de3ca5adfd755831f9c7a3565e5592ccb0b13d400166210260bebb9156e2e50bf7adbe9d97f0976936aed98093a580820c980400c1e313a0cc3681579b4f4f13674e7d58294", 0xee}], 0x9, &(0x7f00000008c0)=[{0x48, 0x10f, 0x9cc4, "e261c2bb8326955b57fd526116ac3203eebac1d855dfc981a0cef3d659fd9d551538b923472113f48b6350f02949d47a7069df46"}, {0x60, 0x109, 0x7, "0ad315fd0c34445217d4c3919c3d684e16d19add4bb6b05f671bc25d8778964061379291e62f66677d8cd9adba2594ca573038991b958ba3558df3548308c7e8dd1032aaeb3fb99e859c03cabfc6"}, {0xc8, 0x18f, 0x3f, "a7b8fbfe4ad208f9cdac32e71a5af708a22323f0c331e5168dbbac851031196adc2b6ea2df0d28a55112e08048f991e8216fe54a30dc47c336efe8a98986e8b3d9296c759dbde8b7944810fdd9bc2eaa3ee675d18ab7ed3d876c2c93c3033e633c56b4d2a0e0c2a18c9f22087e48c5381022ce6b072ef0155d1298b7710ad6d3021fe1d94b146c235fb6b1c824f54d469cf5d02a4223c5f0e5e258d0a70611cadb82c4a0d75c382bdb9581aa3e9b63a73674"}, {0xc0, 0x0, 0x8001, "c5c552e1deec5467fd4bc0eeadf37a52db769929ab3077f76bbdedbf91c8a63991ba2b677812ba9ca190e15e1007e4ef47b3adf635f3769ca8049df003a0e3d146b2f1402303b876fca293ac17ea4ec4503e267af0123587daaa1270e379b7d8d8159f5c49d91b55a87383217ad54cd5d32ba940c27a10668f56f47363848f6838e800ca2f80d884b0e783f016ac25289267a843a91891bac1c78f0b245af77d173729d84d82f950fae9f6"}, {0x20, 0x117, 0x0, "b1773546c12819576d63a2f2031b"}, {0xe0, 0x112, 0x80000000, "e03827937dfacab3cb1de2b7caa449d25f4e5567657610366155fffca84a6e4a5cfa02004f6a9a236b7e7ed095a79e98b6da04592306b8ed1ba43f02d18b046b40201d4f334002019900397aaf85495a1b5d16671d818a7494c0d22578b40fc84d85458fb7683b03701c014a3d56bd3634e540413a07428070bd01a92548f3fba50a448e7e8c51ce479780df62c84ab6e0139badf2865397bf6c3cf8a049e03464b1c25a82dea37385e00d9fb70578a263c77f2d498963ee77c200e0b21c2214043bb2bf9144958433b8937b"}], 0x330, 0x4000001}, 0x4000080) 2018/02/21 00:53:08 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="6209662daa8a48c22772b3f3d8167990ac869874d359cc63359d307742d90029649d498399d284a3417c731bc438f964a4be4ca73ae70db13828ae0154b2e69dd9fed80adef8a7bbdd63248a0e6f400ed3ee25de26294ec12d87ed299e8c51b083dccb4807935be7cd9712c9868210839a119303ccb94b5a6ea9a0e759c531", 0x7f}], 0x1, &(0x7f0000000100)=[{0xe8, 0x101, 0x1, "716b9b99109715ad8bc7894a64dfb514543b0c5359879cfa04a4fd85ed09dc8058a1826efffcb99c0973dd0cbbf7af5951a27cd90817ac5bba70ee21c092adbe34aa84f19cbca07fbf36149c9641f39ae13e8d819531871a6bc9d301aed1eb4098cace635cf48509d9e3832176cae900b7b10a4e343ccd7b45d4865095d4fb0d3074214aa41363c263ee4542abc758e9693f3901c5b791a713470a4385da86809ddac40022c02a7497bb973cbeb72c088336a2494b874a70980e4128d0a798e1b2fd387b423c1ecc053fed05c6a0a3df7970420c7f"}, {0x110, 0x0, 0x100000001, "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"}, {0x50, 0xff, 0x1, "d6d731ed39b856ea743aaf2c31d6ac51f92b0f0afe54c00b8a574b093c0d5edd641c824c7b794953d8ebb9c0b04ef4ae811d464c0e6e166fd9bebbe8dc33"}, {0x70, 0x29, 0xffffffff, "f3e342a3a3f88c38fe9bc55fccb29c49775a3ec78cb220cbf594f6ab84bea065318b307e41d3e6c5396453b5fe536ca6c22ce02edf1154b52e5806024d29aa6adb8be19e3b4405c0204610387038626f5cd66f58e4f9704c0f"}, {0xb8, 0x105, 0x3f, "9111f40f452431b9d3dbe7b261fe7a50126cdf43428f63f1685680f0f055b0ca2274be82beaca78999fe9d1427278c05a79b5447f1f02fc30ae4368224cdccd5a17dedb4ba40fd5f7e2e4f185e68aa733ff275fd20d77c960c544b732dd34086e01bb7c7c039f3c4383ad1ec5b4a430d9167cdc12a5d44422ca19790867ef7eba54453f3135bfb511066fcfdcf1bfaed6f230decb24d90e01ccb3b8f82955b662a"}, {0x60, 0x0, 0x80, "ac198ac9be59ad09f73b45af594fc3de584894bc09c0d516505b55a74045ff2653b81334698cf506014d03b94f908c48980a65f550ab38aa057c7e015cceaafd5f2b3c0d2b98452ac3f1293a9da1c810"}], 0x3d0, 0x40000}, 0x4040010) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000640)=[], 0x0, &(0x7f0000000700)=""/206, 0xfffffffffffffe53, 0x4}, 0x0) recvmsg(r1, &(0x7f0000005380)={&(0x7f0000000040)=@can, 0x4, &(0x7f0000000380)=[{&(0x7f0000000840)=""/4096}, {&(0x7f0000000280)=""/203}]}, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@nfc_llcp, 0x60, &(0x7f0000000300)=[{&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x5, &(0x7f0000000380)=""/213, 0xd5, 0xdd}, 0x40012001) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000006700)={&(0x7f00000053c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14, &(0x7f00000055c0)=[{&(0x7f0000005500)="d3", 0x1}], 0x1, &(0x7f0000005600)=[]}, 0x0) 2018/02/21 00:53:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18}, @generic={0x0, 0x0, 0x0, 0x7}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x29, &(0x7f0000000080)=""/41}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xffffffffffffff25}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x7, 0x0, 0x1000000000007d, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000012c80)={&(0x7f0000012800)=@can={0x0, 0x0}, 0x10, &(0x7f0000012b00)=[{&(0x7f0000012840)=""/239, 0xef}, {&(0x7f0000012940)}, {&(0x7f0000012980)=""/159, 0x9f}, {&(0x7f0000012a40)=""/27, 0x1b}, {&(0x7f0000012a80)=""/110, 0x6e}], 0x5, &(0x7f0000012b80)=""/226, 0xe2, 0x100}, 0x1) r4 = gettid() socketpair(0x3, 0x0, 0xd310, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x80000000, 0x66, 0x9af, 0x0, 0x2, 0x1150, 0xb, 0x9, 0x100000001, 0xb3, 0x1, 0x4, 0x1, 0x9, 0x59, 0x8, 0xccd, 0x6, 0x3fd, 0x100, 0x8, 0x18, 0x2381, 0x3, 0x800, 0xf0, 0x7, 0x1f, 0x4, 0x3f, 0x4, 0x8148, 0x6, 0x6, 0x77, 0x0, 0xef1, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x1, 0xffff, 0x7, 0x5, 0x80000001, 0x401, 0x40}, r4, 0x354b, r5, 0xf) bpf$PROG_LOAD(0x5, &(0x7f0000012cc0)={0x2, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x5, 0x1, 0x0, r1}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x3, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x8f, &(0x7f00000000c0)=""/143, 0x41f00, 0x1, [], r3}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xd1, 0x0, 0xf0, 0x0, r1, 0x2}, 0x2c) 2018/02/21 00:53:08 executing program 6: socketpair(0xf, 0x1, 0xffff, &(0x7f0000000000)) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@alg, 0x58, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2, 0x0, 0x0, 0xf1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000042c0)={&(0x7f0000003dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000004240)=[{&(0x7f0000003e00)=""/168, 0xa8}, {&(0x7f0000003ec0)=""/234, 0xea}, {&(0x7f0000003fc0)=""/88, 0x58}, {&(0x7f0000004040)=""/45, 0x2d}, {&(0x7f0000004080)=""/212, 0xd4}, {&(0x7f0000004180)=""/154, 0x9a}], 0x6}, 0x121) bpf$PROG_LOAD(0x5, &(0x7f0000004300)={0x8, 0xf, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@generic={0x1000, 0x100000000, 0x8, 0x2}, @jmp={0x5, 0x1, 0x0, 0xb, 0xf, 0xc, 0x4}, @ldst={0x3, 0x3, 0x3, 0xa, 0x8, 0xfffffff8, 0xfffffffffffffff0}, @generic={0x2b, 0x6, 0x3ff, 0x81}, @jmp={0x5, 0x62, 0xc, 0xa, 0xe, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x7, 0x5, 0xc, 0x2, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0x4745, 0xd0, &(0x7f0000000500)=""/208, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/21 00:53:08 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000100)='3') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) 2018/02/21 00:53:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0xfffffffe, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)="77b26c2a95c700004715ffc2001cda1d875da1a96150ff4cc362e966667fb4f4c7f0241288d8b4", &(0x7f0000000080)}, 0x20) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f00000000c0)={0x0}) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)="170921676443c3195d5defa4de4d6bedecd141fb3512e906337a9725eeef24a43bc2d13eca7a32975b007fe0007d794d911f8c15b2e65663679db3f258d1cef9904e906d1ac85f059f77857cade296624d1838d95768d97b8a410f6e27101f88bfab4522f9f82c51afc67faa1cc6dfc32811c31e709781fb31e20593859a8af2a135058da1e2c09448bc611ef709fd974be3c51f54aa03ceea7daab7155bab656c555888c9c72415fc0be9a1175d16adb17267ee4a06a674aa815fad87c950cc9ce116346ea7da4a1cafaa55c6faa4328ee12c") sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)="5f81f1bfc9e5dd73515779c4d382b02cce32374a0b8a8950f307", 0x1a}], 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="58b5220a7ae50d0a1df29d26e75eefeb27288f0de7dd3002529a89fc0f4214233c310c8c166ebd60f02b78aa3ea761fa0c3747c4ad3985", &(0x7f00000001c0)="7e495c15d91761c8535840973c9bf896cce7955899db1cb408d32ab2dd11ccd12b69f3b8c1f7eb237ad3f34f1a07852dd3dd1a262c793c47de6a7dbe54ac2ccdc0468272ee8f183a6c3c7b4503663e1da69cf5c05511bdb520c0260bf214b2048096ed69c7f57cd6c24abb9127c765ab669a49879b9abfff7373303d0ed52b78b5f5e34d68147c23271692ed9eb932f187b90069f2508209900f299072ce90ebdc30119a390017f2e2c2eb166737d2dd9d4a3a1a3f"}, 0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) [ 2033.690336] NFS: bad mount option value specified: v/file0 2018/02/21 00:53:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000a00)=@un=@abs={0x1}, 0x8, &(0x7f0000002c00)=[{&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000002a40)="a053ebfc818f11fc8f2f1dca084b9602c73c375144ee53a4dc39874004ea13e90b3e41b6f6bf6f5e7215a01e6a55b33b2d0f2ab5cbea6379f92fd72f803980b16da19d0081d35a8ddae2645f8002d48c1cee7d5525e57d27f4efcc5a88bef40e1d78e2164093c6eba0ca412aac4b5b5aa7cd674ea8590729455b49c17fe622c3c21362f156fd5ab68060cdaea100c6649665ac6ad0f1c1d850a78a740a68678363bba209a973725167881e35711e8c66e7258dd2efd504b8ec17f7c2eea4330608bf7cfd0f867b6605048d1a71180a56bde06e216430f3bd6bff2a10bf12", 0xde}], 0x2, 0x0, 0x0, 0x8000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/21 00:53:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x5, 0x47}, 0xffffffffffffff86) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x61}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000c80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/53, 0x35}, {&(0x7f0000000d80)=""/173, 0xad}], 0x3, &(0x7f0000000e80)=""/103, 0x67, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x7, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0xfffffffffffffffb, 0x0, 0xf, 0x0, 0x81, 0xd629a3b9ca100e06}, @jmp={0x5, 0x0, 0x0, 0xf, 0xf, 0x8c, 0xffffffffffffffff}, @alu={0x4, 0x800, 0x9, 0x9, 0x0, 0x50, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0xa, 0x3, 0x7, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x7f, 0x0, 0x6, 0x9, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0xfff, 0xf, 0xf, 0x8, 0x4, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x86, &(0x7f0000000100)=""/134, 0x41100, 0x1, [], r1}, 0x48) [ 2033.780652] NFS: bad mount option value specified: v/file0 [ 2033.790253] tmpfs: No value for mount option '3' 2018/02/21 00:53:08 executing program 1: bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair(0x15, 0x800, 0x100000000, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f00000001c0)='.', 0x0) 2018/02/21 00:53:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xe6fd, 0x7, 0x2e88b770, 0x1f, 0x0, 0x248}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000080)="9e", &(0x7f0000000100)="941259e9a536f854fac101047040f0092099a787fcef0ea68143318952643b285f7cd3db998dd76d0688b1f60eb900841c41572464ff05cb6bca04959caee895e98c2275f639401bd83387ddf892150da2715ce66060a3345a8d839d3ef8da2e7c22359d4c47aee223d572ccdd87eec5c72dff17ac6dae2fdcba0abbc207b50100000000000000d888df3e06bc86606ade27950df5719b7d3c2be0cf4db483", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="b95fdfe4c86fee0499371833a76fbf39c2782381568d533cac8a578ecd61769ae173452068c8f2aa9f1bd2a1ea963387dde378273acc9f695db1ba3f1d859356173461f2924c29fc03a735b911600221513cd39619206e4ce12deaae26dbc319ce8a973f1cbfa6bccecb542f1a17262f54856fd8230b7c2a7782", &(0x7f0000000280)="8929632a58e545a5e130cdf678d026ce702af73f90b78ef37bd68025d14d5271b819d52e78c9408f6bc15a324850727a5d6c9e044df470d48414974040f4c529a6b80fa462dc6384bb727da6ffbb8237a754d2ffb206bde008fe09127292bfb2ba6c19568513001054ff2f758c18c9299f2c4dd3f15d43c2685a8a3dcd683b005f", 0x3a42b3a84e61ba16}, 0x20) 2018/02/21 00:53:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x2, 0xa, 0xffffffffffffff9c}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)="26060c8307be14292e4fbe66435af93a3b9eb1f9281670a945da50f33b160b7f28a0b8e55e3ba3c0ad55b8ad43a49ace87"}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x40feaefb, 0x6, 0x7fff, 0x8, r2, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x2000000000000002, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@generic={0x1ff, 0x2, 0xa7, 0x7ff}, @ldst={0x0, 0x3, 0x3, 0x3, 0x8, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x1, 0x1, 0x0, 0xf, 0x5, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x88, &(0x7f0000000100)=""/136, 0x441f00, 0x1}, 0xfffffffffffffd8b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000240)="bda431f3df6f7953be1d2374c6ae79e0e9a52c2dfc80cc6e8ff9152bc76daa14eaac2272b5976c21de7ab68fb28162efecf7cb6332d0003e9eb1c1cf8a942d", &(0x7f00000002c0)=""/254}, 0xfffffc6d) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3ff, 0x4, 0x6, 0x10, r0, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x1, 0x4, 0x8000, 0x3, 0xe, r3, 0x5}, 0x2c) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f00000003c0)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000012040)={&(0x7f000000fd00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000010fc0)=[{&(0x7f000000fd40)=""/76, 0x4c}, {&(0x7f000000fdc0)=""/25, 0x19}, {&(0x7f000000fe00)=""/4096, 0x1000}, {&(0x7f0000010e00)=""/110, 0x6e}, {&(0x7f0000010e80)=""/93, 0x5d}, {&(0x7f0000010f00)=""/149, 0x95}], 0x6, &(0x7f0000011040)=""/4096, 0x1000, 0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x4, 0x2, &(0x7f0000000400)=@raw=[@exit={0x95}], &(0x7f0000000440)='GPL\x00', 0x0, 0x80, &(0x7f0000000480)=""/128, 0x0, 0x1, [], r5}, 0x48) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000580)) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xd, 0xc, &(0x7f0000000400)=@raw=[@jmp={0x5, 0x9, 0x0, 0x7, 0xa, 0x0, 0x1}, @alu={0x7, 0x200, 0xf, 0x4, 0x7, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x0, 0x6, 0xf, 0x8, 0xf, 0x141, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9d89, 0x0, 0x0, 0x0, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff}], &(0x7f0000000480)='GPL\x00', 0x18, 0x94, &(0x7f00000004c0)=""/148, 0x40f00, 0x1, [], r5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000012080)={0x6, 0x5, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0xf156, 0x72, &(0x7f0000000440)=""/114, 0x40f00, 0x1}, 0x48) socketpair$inet6_sctp(0xa, 0x400200002, 0x84, &(0x7f00000002c0)={0x0, 0x0}) recvmsg(r6, &(0x7f0000001700)={&(0x7f0000001500)=@can={0x0, 0x0}, 0x10, &(0x7f0000000280)=[{&(0x7f0000001540)=""/51, 0x33}, {&(0x7f0000001580)=""/194, 0xc2}], 0x2, &(0x7f00000016c0)=""/22, 0x16, 0x87}, 0x1) sendmsg(r4, &(0x7f0000000700)={&(0x7f0000000640)=@rc={0x1f, {0x9, 0x6, 0x9, 0x3, 0x9c, 0x3}}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000680)="72a6770e15783860fbad05e6e719f36a35aa299db87821b57e5943845f5df918f1de41890f3f3e29cfb555dd20a358", 0x2f}], 0x1, 0x0, 0x0, 0x4000}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x6, 0xc2, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@generic={0xb48, 0x4, 0x6, 0x6cf}, @exit={0x95}, @alu={0x7, 0x9, 0x9, 0x6, 0xf, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x8, 0x0, 0x1, 0x7, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000000700)='syzkaller\x00', 0x7, 0x2e5, &(0x7f0000000740), 0x40f00, 0x1, [], r7}, 0x48) [ 2033.828983] tmpfs: No value for mount option '3' 2018/02/21 00:53:08 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)="8166"}, 0xc7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) [ 2034.565352] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:09 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000023e00)={&(0x7f0000023840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000023c80)=[{&(0x7f0000023880)=""/215, 0xd7}, {&(0x7f0000023980)=""/209, 0xd1}, {&(0x7f0000023a80)=""/233, 0xe9}, {&(0x7f0000023b80)=""/142, 0x8e}, {&(0x7f0000023c40)=""/61, 0x3d}], 0x5, &(0x7f0000023d00)=""/249, 0xf9, 0x9}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000023e40)={0xc, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc6}, [@exit={0x95}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0xfffffffffffffff8, 0x0, 0x1, 0x6, 0xfffffffc, 0x8}, @jmp={0x5, 0x4, 0xd, 0x8, 0x7, 0x70, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x5, 0x4e, &(0x7f0000000140)=""/78, 0x41000, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xfffffffffffffe5b}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x163, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x2000000000000091, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x763e}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}], {0x95}}, &(0x7f00000002c0)="bb48a700a7aaa69d97c433b12d38000886c9d93cffe16e97e529a35f95aada257a26b1eb6d02eb56cdbcf6ff59f6c4edfd46e6bc30afbe183ee2c4b7063f0d7edae4601a29e2d97e813bda4e06bce2adfad501dd5a41bf544530e264e69bc60b442f4e40270000000814eb40d856c37ac131003bc730c6969b484c304a5fadf5364b8c0944d2673dce461d9f0cd445e8a2598dbd325f1d61210ed2fcb622cdb94296b9fbb97007a94d853280ad735c5eee16a64b1f85f226a27941a84fb515887b0076eb6d9e4440010e40040b14f8b69ce868bcfe25e9f9", 0x1f, 0xfb, &(0x7f0000000140)=""/251}, 0xfd07) socketpair(0x4, 0x807, 0x9, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9dd, 0x4, 0x6, 0x14, r2, 0x3}, 0x2c) 2018/02/21 00:53:09 executing program 6: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='btrfs\x00', 0x1000, &(0x7f00000000c0)) socketpair(0x4, 0x804, 0x8, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x2}, 0x14) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x78, 0xfff, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x8880, 0x8, 0x7f, 0xffff, 0x4, 0x1ff, 0x8, 0x8, 0xb6, 0x800, 0x7, 0x3, 0xffff, 0x5, 0x7952, 0xef9c, 0x1, 0x9, 0xffffffffffff34aa, 0x800, 0x4, 0x4, 0x7cb1, 0x80000001, 0x7, 0x100000001, 0x3, 0x2, 0x15, 0xffff, 0x0, 0xa2, 0x4, @perf_config_ext={0x400, 0x7fff}, 0x28805, 0x3d, 0x4426, 0x4, 0x1, 0x7, 0x7fff}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x1910020, 0x0) 2018/02/21 00:53:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='debugfs\x00', 0x3, &(0x7f0000000040)) socketpair(0x2, 0x800, 0x80000001, &(0x7f0000000100)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/02/21 00:53:09 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x7d0ce2be, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x123, 0x7, 0xfffffffffffff8b6, 0x1, 0x0, 0x2, 0x20000, 0x8, 0x5b, 0x7, 0x7, 0x7, 0xf73, 0x355, 0x1, 0x100000001, 0x28000000000000, 0xcb, 0x8, 0x3, 0x1, 0x7fffffff, 0x5, 0xffff, 0xa4, 0x8a, 0xfffffffffffffff8, 0x5, 0x7, 0x8, 0x2, 0x200, 0x3f, 0x100000000, 0x1000, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x5}, 0x4140, 0x7e, 0x3f, 0x2, 0x1, 0x2, 0x6}, r0, 0xcb9, r2, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/21 00:53:09 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000580)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/129, 0x81}, {&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f00000004c0)=""/184, 0xb8}], 0x6, &(0x7f0000000600)=""/178, 0xb2, 0x7}, 0x10160) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) 2018/02/21 00:53:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/02/21 00:53:09 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xfffffffffffffe25}, {&(0x7f0000000200)=""/37, 0x2f}], 0x374, 0x0, 0xfffffffffffffec9}, 0x0) socketpair(0x9, 0x806, 0x3f, &(0x7f0000000140)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x5, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x634b, 0x0, 0x0, 0x0, 0xe8}, [@map={0x18, 0xb, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffff7, 0x8, &(0x7f0000000240)=""/8, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) 2018/02/21 00:53:09 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000040)) socketpair(0x1b, 0x0, 0x9, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x4, 0x78, 0x9, 0xb11c, 0x1, 0x3, 0x0, 0xe8a, 0x40200, 0xc, 0xfffffffffffffffa, 0x2549, 0xe000000000000000, 0xfffffffffffffff8, 0x401, 0x8, 0x7fffffff, 0x2, 0xffffffffffffff8c, 0x1, 0x76d, 0x4, 0x682, 0x0, 0x7, 0x81, 0x803, 0x6, 0x6, 0x2, 0x80000001, 0x20, 0x7ff, 0x4, 0x1000, 0x5, 0xac27, 0x7fff, 0x0, 0x4, 0x5, @perf_config_ext={0x10000, 0x5}, 0x40, 0x8, 0x4, 0x0, 0x8, 0x2, 0x8}, r1, 0x7, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0xffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x8, 0xffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x1, 0xa, 0x40, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c4c000)=0x7) 2018/02/21 00:53:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x8, 0x1, 0x3, 0x1, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x1, 0x1}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/21 00:53:09 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x2, 0xab, 0x100000001, 0x2, 0x0, 0x9}, 0x2c) socketpair(0x3, 0x4, 0x3, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3ff, 0x0, 0x2, 0x1, r0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x17) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x9, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xae}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x74, &(0x7f0000000100)=""/116, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0xffffffffffffff6c}, 0x76c05a8bb42c8788) 2018/02/21 00:53:09 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x960c71d38cd939e3, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x3d}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0xc3, &(0x7f0000000080)=""/195, 0x0, 0xfffffffffffffffd}, 0x22f) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/38, 0x26}, {&(0x7f0000000480)=""/224, 0xe0}], 0x6, &(0x7f0000000600)=""/233, 0xe9, 0x9720}, 0x22) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r1, 0x0, 0xe, 0x1000, &(0x7f0000001740)="44d10b3600000000000007004f2b", &(0x7f0000000740)=""/4096, 0x5}, 0xfffffffffffffd38) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001140)) 2018/02/21 00:53:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 2034.692316] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/02/21 00:53:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="c968de127e27d1a582d00ed0f8341ed0a3a740eb6204b17c7463d229a69553f8bd624096c9f4bed84c739193730b84fa6214190228a8a6c773b050299a3747b285c60befaa4acecbc1962947ff2a6fff02ca8918ceac58eaf7"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000001c0)="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", &(0x7f00000002c0)="108d7e0dcaff86edc0b176ed279d8cbafef0b505772fd9f6690d0b52c282f3f2096ee634a51ab8ac5c44481f4f3289950804453f5c1dc1c4497ad0323c9ef3aaf1a0773f1b5484acf079c0aa2e1960430a527c302361a0ed33d50bed3f959f59dab2e8e01c6cdbb8f304684817223a3f2ad38667bc02fb38a7ba74f5f4", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/21 00:53:09 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)="95") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) 2018/02/21 00:53:09 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000003480)={&(0x7f0000000040)=@in6={0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7743}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000080)="848ae34456c775170e93da46aeed965ae7fef04c7083029f362e4a9a6258b7e2c00653efc71a0db0d2d7052bd3922aeade538195f227fe436e902880675594b835ad7943e77a21818b71724edd7248e89344d9ce0599ebcc5f358f8e99617f154dc5891cc5504648eba0af515c9192771b89c7a07654de9f062a4e48cbcf347840ba3bb4727f52cc2267acb95b9ea0354b413f91c1349aeecda8d440ab59c61783b2b25bad46fbffc52687b752f70d60187961c55873377af086b937f9e6fd0fa53b4a054f451a67fe877ef741e9855359204f622049678575", 0xd9}, {&(0x7f0000000180)="2c9af4e009659be6be62c2936af7a62b4238f939a3c541d7d8f1fd09a088b8e08ba47905d9a6c6bc01cd796b67cf0f639766ecd47e116c3fe2f484e7e0544c29c5f90a817d099b403da1b95d5c2b66366e2e51b8733e44651123d872904bbd0ea07f802a4c4451409c87e7", 0x6b}, {&(0x7f0000000200)="b79673755a14bf849ef0419d92994a491ad9b9e20769be20e7dcc46b5f47b08c6bfc30f8cf4837", 0x27}, {&(0x7f0000000240)="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"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{0x28, 0x113, 0x2c45, "195c9d410164e57308ff2be1af36fe94fc6e81d95adf1e"}, {0xd8, 0x0, 0x3, "3eaa1edcd1c3f642c731aeecf0a11c69b6501914f956a8f853db8d4667bfc6c5926fba636d381829cdf577543a69d6a141fd6817a49ee42eaa6048410892a0bf05877d048d5c394ade193639569b254af4a238411357b8ca22f1de20a6d009af331391b2ca89f6ac87ff1e7a95b9d46352b9a21985b2db8e98eb368007088718856b8cbd2ce8dea8710a4ae0cc0a4b330d8d930ca4fdf538ab3149e22fc3187048247e5673ea081441ae7fab4f19793ddaed9401124f6553707de756346ad5972317705a"}], 0x21f0, 0x4}, 0x4000080) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)=@un=@abs, 0x8, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=""/162, 0xa2}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000034c0)) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/21 00:53:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x9d, &(0x7f0000000340)="c4117117551d60ab0571a0bd5c48", &(0x7f0000000200)=""/157}, 0x28) r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x78, 0x9, 0x3e3, 0x10000, 0x4, 0x0, 0x0, 0x12000, 0x8, 0x7, 0x100, 0x1, 0x40, 0x7, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x5, 0xaaf, 0x75cfb105, 0x7ff, 0x4, 0x1, 0x792b, 0x40, 0x9, 0x6, 0x6, 0x1, 0x7fff, 0x2, 0x4, 0x5, 0xfffffffffffffff8, 0x0, 0x100000000, 0x8, 0x10001, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0x979, 0x4c0f}, 0x80, 0x0, 0x2, 0x7, 0x960, 0x200, 0x20}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x5) 2018/02/21 00:53:09 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ae0fc8)={&(0x7f0000029ff7)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x100000000000011e, &(0x7f000015cee0)=[]}, 0x0) 2018/02/21 00:53:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x98b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x2, &(0x7f000084cff0)=@raw=[@alu], &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f00006f8000)=""/247}, 0x23) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000080)="99b7fd8b79aeeffce2e5684e0ef3ec4d67e4bb3b2c969412e5763e1cfc3acff701cefd2e5b77e38263c1922650cd4fc779e59c8484fae2c61ba701bbaddc68fa46265415adcf7d079d8da26d05162b8216593f5460ae690067bf7af51bb6e45d3ba03139bec6bd5f350c4b2ebe0aedc8549d2da30cd37ca02c38b24c953bfc474c4e4fdf4b3eeda7b899459d8976400ba31ca68a825f0e44f13d92f3124f342153f592494fa95af544a75efec56816efa95387a34eb1ae51448db1c7ef54fa8c3f310ddee152f9bb5a6e3bee1e", &(0x7f0000000180)=""/127}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/21 00:53:09 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x9) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)="6e0000009b08d18398cb281666da660a9f9803d9dca3ac", 0x8000000000000000, &(0x7f000000a000)) [ 2034.801083] 9pnet_virtio: no channels available for device ./file0 2018/02/21 00:53:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0xffffffffffffff57) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x30, 0x3d, &(0x7f0000000040)="1e8fc4269e63a24c06a3674b7d285c1e0dc98fd930503f8cdb6319b59c285ce2fd3c6cdb730305e54be44576579b2a13", &(0x7f0000000080)=""/61, 0x2, 0x200}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/02/21 00:53:10 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000010640)={&(0x7f000000f2c0)=@can={0x0, 0x0}, 0x10, &(0x7f00000105c0)=[{&(0x7f000000f300)=""/167, 0xa7}, {&(0x7f000000f3c0)}, {&(0x7f000000f400)=""/204, 0xcc}, {&(0x7f000000f500)=""/125, 0x7d}, {&(0x7f000000f580)=""/4096, 0x1000}, {&(0x7f0000010580)=""/60, 0x3c}], 0x6, 0x0, 0x0, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000010680)={0xf9a1b54c73ab6535, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9}, @alu={0x4, 0x8000, 0xe, 0xf, 0xb, 0x8, 0x10}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x0, 0x1, 0x6, 0x7, 0xa, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit={0x95}, @generic={0xabe, 0x7ff, 0xff, 0x4}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x1000, 0x3, &(0x7f0000000180)=""/3, 0x41f00, 0x1, [], r1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x6, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f0000000140)='GPL\x00', 0xff, 0xc6, &(0x7f0000000180)=""/198, 0x41100, 0x1}, 0x48) 2018/02/21 00:53:10 executing program 5: socketpair(0x1f, 0x2, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socketpair$inet(0x2, 0x2, 0xfffffffa, &(0x7f0000000040)) 2018/02/21 00:53:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/21 00:53:10 executing program 3: socketpair(0x17, 0x6, 0x7fff, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x3, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/21 00:53:10 executing program 4: socketpair$inet(0x2, 0x5, 0x8000, &(0x7f0000000000)={0x0}) socketpair(0x5, 0x800, 0x800, &(0x7f0000000040)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000080)="e45387a1a9cd9681c5b5e58b04d4f8b0304391b3163a52153d64e233bb3688c42304d0ae8cd3cd7f723c575927b762d32c068acf3b1c3eaf5c9a0cb88c9119224d2ad15b0d2d920fce2c5346bf61136d77bfe77e284328476891c3e76a56fc854f62677b83c65a61a09c5cff6db578f6b41e8bd281c2418e42f49f850cc0394d121786ece500166e994e26a99f20e7a53dd0d65133cc8b515d5bce71bb315b46d50399eb63b779218680363c4c7e0ed4399500c905b57a42b3328a7ac398a5e9", &(0x7f0000000140)=""/59}, 0x18) close(r0) perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:10 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[{&(0x7f0000004b00)=""/243, 0x747}], 0x1, &(0x7f0000005100)=""/93, 0x5d}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0x7fff, 0x1, 0x10, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="8b8b291073a7224c3952b9936fbbc68a466af4d96ea7288bb0bbfbcae1d0fd8392c4244d14eb430b0ad6a566e33e141c5d824ce98da5ceda0f2ce1f921695b13908bddf82ee194eed7e68d9bd89b1317"}, 0x10) recvmsg(r1, &(0x7f0000003300)={&(0x7f0000002040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000003200)=[], 0x0, &(0x7f0000003240)=""/180, 0xb4}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/21 00:53:10 executing program 6: socketpair(0x0, 0x1, 0x17, &(0x7f0000000000)) socketpair(0x0, 0x80006, 0x400, &(0x7f0000000040)) socketpair(0x0, 0x1, 0x1, &(0x7f0000000080)) 2018/02/21 00:53:10 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x140) 2018/02/21 00:53:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x103, 0x7, 0xffffffff00000001, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x2c) 2018/02/21 00:53:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=',(lo\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/198}, 0x18) 2018/02/21 00:53:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="8ffb1603866c7c9b602014014df6e809837b6972922f893e6258166646c9e6e500cd50c7e573dec4a36b89dc188f4d25970cf532168cfc19cb09d5f67b90d2d5f99484b24e140a1e", &(0x7f0000000080)="0c49a53f313e697dc3bf4dcf291254e01020eb3d76c10c5ee35dc52b732b60e60209c1ca95760de678a9ad9bff7e4184675353275d7cee30af3eb8ed349efd0df35cd2ecd20cfc7edc8beb8af00c1df1c51b601a1ab92872545f5012f82ea94642c428e20b94e7757b035f4c7243995e88a7e339993022f84721ae0ffacfeca04279001606755571c37af9f7c5feeb9ba0113ff8cfdd6dc8064a741054143c39c4920ed099d1cfc52ba2c6aa695a7c5a2cbc024c4aab8210e52c64cd3a92e7f0bc5bd90e9dd2d6a613ae2763bc6b7a4608fc5b4a6811edc3f8f1cc2dacee481fc51c299025b1cc15ebf85d", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x4, 0xaf, &(0x7f0000000040)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251, 0x1}, 0x48) 2018/02/21 00:53:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) socketpair(0x1f, 0xf, 0x7ff, &(0x7f0000000000)={0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000001600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000001500)=[{&(0x7f0000000080)=""/89, 0x59}, {&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/43, 0x2b}, {&(0x7f00000011c0)=""/135, 0x87}, {&(0x7f0000001280)=""/160, 0xa0}, {&(0x7f0000001340)=""/79, 0x4f}, {&(0x7f00000013c0)=""/18, 0x12}, {&(0x7f0000001400)=""/217, 0xd9}], 0x9, &(0x7f00000015c0)=""/63, 0x3f, 0x8}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001640)={r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffffffffffda3, 0x33, &(0x7f0000942000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x88, 0x5abc, 0x3, 0x0, 0x0, 0x1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/02/21 00:53:10 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x102) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/02/21 00:53:10 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x7, 0x40, 0x7, 0x0, 0xfffffffffffff386, 0x100, 0x0, 0x14b, 0x200, 0x6, 0x4, 0x4, 0x6, 0x5676, 0xb4f3, 0x3, 0x8, 0x20, 0x0, 0xfffffffffffff001, 0x80000000, 0x3, 0x8f7e, 0x81, 0x1, 0x1, 0x7, 0x80000001, 0x2, 0x0, 0x400000000, 0x3, 0x9, 0x3, 0xfffffffffffffff9, 0x0, 0xac, 0x1, @perf_config_ext={0xffffffff7fffffff, 0x94ba}, 0x20000, 0x8001, 0x2, 0x4, 0x8, 0x7, 0x3}, 0x0, 0xf9b, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000002c80)=@can={0x0, 0x0}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000002cc0)=""/184, 0xb8}, {&(0x7f0000002d80)=""/73, 0x49}, {&(0x7f0000002e00)=""/167, 0xa7}], 0x3, &(0x7f0000002f00)=""/240, 0xf0, 0x1}, 0x40010000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x9, 0xe, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xae80, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x0, 0x0, 0x6, 0x0, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x53d4}], &(0x7f00000000c0)='syzkaller\x00', 0x3ff, 0xcb, &(0x7f0000000140)=""/203, 0x41f00, 0x1, [], r2}, 0x48) recvmsg(r3, &(0x7f0000000580)={&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000500)=[{&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/4, 0x4}, {&(0x7f0000000400)=""/226, 0xe2}], 0x4, &(0x7f0000000540)=""/35, 0x23, 0x9}, 0x10042) 2018/02/21 00:53:10 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0xffffffff, 0x7, 0x14, 0x4, 0x0, 0x8, 0x8, 0x4, 0x200, 0x5da6, 0x200, 0x8, 0x2, 0x400, 0xe, 0x3, 0x0, 0x10001, 0x5b0, 0x0, 0x5, 0x1ff, 0x8, 0x2, 0x43f, 0xffffffffffffffff, 0x4, 0x20, 0x5, 0xd4fe, 0x4, 0x200, 0x4, 0x10001, 0x9, 0x401, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x2, 0x5bc1, 0x0, 0x2, 0x7ff, 0x10000, 0xfffffffffffffffd}, r1, 0x5, r0, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x71, &(0x7f00000000c0), &(0x7f0000000040)=""/113, 0x4}, 0x28) 2018/02/21 00:53:10 executing program 6: mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000000040)=',') r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0x0, 0x0}) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ubifs\x00', 0x800801, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x4, 0x1, 0x2}}, 0x26, &(0x7f0000000180)=[{&(0x7f0000000100)="e5578a8ee01105e736f4ad8c44127f7d6cf9c5a77aafb8d88d1f4e3d3dfd33238f6ef075e198cb06d0698db1267c19cca22abbf7aa8c770206015a28afcf45022bdab8001bf611232351e8a48122ee688af0fa484526224401e2bd3c848c32524ac35714b91393238edfef476cfed56709ccd3f1453084326f1c8d", 0x7b}], 0x1, &(0x7f00000001c0)=[{0xc8, 0x118, 0x8, "6b9c5b382ccc56d1fb471d314408a71efa5b421ce287d2c33f5b5027d7277544395aa821c8e8959c2a5464605b815fd97983ef3c9c1cc937e89a5434255b57d043b9b5e4965e9691fb83f457436eed0b41be5b9ec68b04d639c676eb7c766e27a972d6cb22181b36f9c79480c5c0742b607d2cf4a4145e30f4c54774bf73b14946c5d32951804f4b05b8160aa27e301952193eefbed07e2332254d75a9f8ba0c62836184cbd53d5c77c9dc64d2432e83b251b8abf8269d5c"}, {0x1010, 0x114, 0x3f, "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{0x110, 0x10f, 0x1e, "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"}, {0xd8, 0x113, 0x100000000, "09ae842c2779610e1c7e2e15bae8c7598b54cdba30861e547dac4200e0ca30144a0e236c2823bc7c9a850aa6ece61fd7f2e71ea836da1d24f82ec18c5aae005d9ce26855e3126ec00ccd60e1bb8e5e23eb6225a9a0967b2a732fce82322e2adf1bceaa56fa44077ed6a33cddc87a410270d9095d84bcad9112dd3026915a698d09acb29eb55c943e5b22ff470ce554197814043c4da8534863395fb1913efa958db8c3fe02f5cb23dda917a5ada76ee3df243f6913a903edfd7b96dd4d51db213bd5"}, {0x30, 0x111, 0x0, "c49739c969f2204f6158858ebb157347cbe65be24b381be13d989084dd32ec"}, {0xd8, 0x84, 0x0, "e1b016688b729ee5eeb86049ab0d06258e69f75032bc99f989ab3eb35f2edb876b77e2b102deade9a1f9a77ec4250338c953b9698f9f3e8e10760c4ffd14ef4d0178a499d86885b68ed33f90f96e0e211721ee0d8fe3bf6eb3baf30ff8cb745350c3063fe863bd390a5d08883391f546987ef1fe5d13ae5b1e401e99d40c340fecfe1ea1f1c9ecab0e0db383760dfe324ebbac4f7068f7ace60c2073db95672716c0e6dc0d110c2ce77f0d8dec0420e38ee1c6c11e21b4e13d4e49689fa2e196346087eb67983155"}, {0x70, 0x129, 0x3, "53d013837c8f7e6c6d84689cd38442702a6dea218f7132a7b0955b3318fe06abea362d4c1e0dc9f21c879b01df38ec1be4ba745a534b4f6129defe31c82168d0522f4950cfdd2528d416493170765eaa7b168fba91d44966ff9c4d"}], 0x1438, 0x4044000}, 0x4000) 2018/02/21 00:53:10 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000002c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/239, 0xef}], 0x4, &(0x7f00000006c0)=""/167, 0xa7, 0xf6}, 0x40000040) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xffffffffffff2100, 0x444a, 0x5, 0x3, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x543, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x1d}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x800000000010000, 0xde, &(0x7f00000001c0)=""/222, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/21 00:53:10 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x6, &(0x7f0000000040)=@raw=[@alu={0x4, 0x1, 0x1, 0x3, 0x8, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x34}], &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000013c0)={&(0x7f0000000080)=@llc={0x1a, 0x1f, 0x9, 0x3, 0xdf, 0x1, @random="f527fafc5868"}, 0x10, &(0x7f00000011c0)=[{&(0x7f00000000c0)="b26b0ae9f3c0fb769c1dd61434cfee90bb6a1aa9cf345c5cabf4fd6bd7444c50f57eb60db96dacb08e711c1bd949ea5c230599d735df5c34e0ac09577c367425c1f7c1453a7075c873880ce8d3b3dd08a8b831191ab531c1f61648fa1789888ccb4ee7f43f643b1a979179aec9725f688b9fb603d513f0d026c055d1c22aee5fd4e3b65a4e22252025a566da097159c1e5640755a7bfe84a8817f1a10260a98021ae6429abd314eb2824669b552438318944ca23", 0xb4}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="2171dd10a5b9508a578303a103aec72d91e1b2dc3a728aebc177290d78581d148866707ca892", 0x26}], 0x3, &(0x7f0000001200)=[{0x18, 0x84, 0x8, "2673678229f8817c"}, {0xd8, 0x6, 0x532, "bbc6b00cbd1c8cd57ab7e89354d1c85a590108ba4847ddc5ced130a9e7eedd47314c5f58f7cb43399bdb76ad10fd7f6891188900493856fe5e1dac2d00f83956c3f3185fed7d3f79788786b67b6c18cfa9c613e8b2e10465fccce599a4f71651bf9ec9a3cc45ae52f17353e5456cd67d3a5384aa03b586b3892ed6204b1a33fcf50c54eb8ecce34841b2ad266639d45eead1518a0fc38866b366350c383b4f6088cc9feef24aa9fae67782eb362dc869ca1ae1e865a279e5ac6bf379fc6d2613a11e"}, {0xd0, 0x0, 0x0, "917ee127374acf922d1a902e9a6c97feddc265ceb331e7b826eefadb2bdbb8d07151636bbebad9b369b458b83b572c8d5c033e121626c5f9c42e34d9a4f2d6a9dac5aeedd78565065a649feb0513ed0ff47d8705204cac73cb7198a883cd24e47a4c81959b5c07dc08818f0721475c3da9aa9a97d40784b8c56d8c38d7b49b3eb77d1acc62575ec8c484ed3602cb642217a1a9543394b28bc83aa34ad949aee6ad124345f35e9f74f6385bad677637a65654c728e518c4112bbac07e19eb3c21"}], 0x1c0, 0x800}, 0x4004800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/02/21 00:53:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0xb, 0x1ff, 0x10, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="a1a7a28579cefab7eed87ef31f8967a31c62bd03e3610b1a6cbc790b41cc17ceb0ff1491860e13db037c0b4e99633d5b4d22caf30e5b844d896916555ede52b6b82a9dc8af72a259e611f634f57e150af5634788c38f0e8ac6b6ed1e53cb07df75b80d6b85958e337bfd33c4d18f7473981bdc1b4eb16778aaedc12763e47bb94efb8c62f0effa5bd36f4ccbce896b12f507935bb76e", &(0x7f0000000100)}, 0xfffffffffffffe91) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f00000001c0)="9b7e6afc44feff4346e9ef817a8c0502033d76bf51d94a149ee825ec9d7156553109167bd850f4f9dcd1ccd3330d4101feb9aba60c9ea9aae4955e486cebda6c81c1009443404578527a95a983098933bfe070902d03c04df44379ad6b23f51a3355c92e57c23d5040d9e1918afc03a0d47f1ee6dd19", &(0x7f0000000240)=""/221}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x5, 0x10}, 0xc) 2018/02/21 00:53:10 executing program 2: gettid() r0 = perf_event_open(&(0x7f0000ff3f88)={0x1, 0x78, 0x200000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0xfff, 0x7f, 0x3, 0x5, 0x0, 0xc67, 0x20, 0x8, 0x6, 0x0, 0x5, 0x5, 0x9, 0x7, 0x9, 0x1, 0x4897, 0x7fff, 0x80000001, 0x7, 0x9, 0x4, 0x1, 0x0, 0xe4a6, 0x100000001, 0xd3d, 0x8, 0x943d, 0x20, 0x400, 0x5, 0x878, 0x3, 0x8, 0x9, 0x0, 0x3, 0x1, @perf_config_ext={0x2, 0x35}, 0x100, 0x1f00000000000, 0x3ff, 0x0, 0xde29, 0x1, 0x3}, r1, 0x3ff, r0, 0x4) 2018/02/21 00:53:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x100000001, 0x7, 0x0, 0x8, 0x0, 0xff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x9, 0x6, 0x88d, 0x4, r0}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x0, 0xffffffffffffff5e}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000040)="17b2f8f4370c8ffb25a7359effae25a6b6bbfe262c501b72bc77b54f9dc60f234dac5a742da6191f5fb98d2b844c72edb7e868d4cdb65126214f1ff9aff5506207a4cec86d3d4ca89f6356024f363aea35051f8ac88b434f7b75fff9b97eee423f6f3d3ab1e7f5cd5c1534e6af342a22da35761eb2de0db6b2e48b6efd22da695d5029c78b9e433222aa688be6fe2d42bdcecc8051534fded86ada59fc8053f64082eb2499f208146e754f34e45af9c05770285a66c3ebd440e8fb4e9f9bd7aa45cf02d6169f2fd8e125d66a9dbd14e8fcca9a21f60b3afffbc5bd113f415ea53e406ac8", &(0x7f0000000140)=""/240}, 0x18) 2018/02/21 00:53:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x5, 0x3ff, 0x6d, 0x100000001, 0x0, 0xffffffff80000000, 0x100, 0xa, 0x0, 0xdc83, 0xa53, 0x4, 0x5, 0x7, 0x51, 0x6, 0x9e, 0x3, 0x3, 0x200, 0x800, 0x4, 0x785, 0x0, 0x27f33492, 0x75f, 0x6, 0x9, 0x8, 0xfff, 0x5, 0x8, 0x100, 0x2943, 0x9, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x20, 0x9, 0x6, 0x8, 0x1, 0xe}, r1, 0x10000, r0, 0xd) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/21 00:53:11 executing program 5: socketpair(0xe, 0x806, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='efs\x00', 0x108000, &(0x7f0000000100)="e2fdae33e7da66bbcb62f7a18d99a7c430c838ed0987d5177b5e792ec5029c03fd365aa531236830beda377351549b1da3969982e4ab091d") socketpair$ax25(0x3, 0x4534c1e6bb3deb48, 0x8, &(0x7f0000001400)={0x0}) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000001680)=[{&(0x7f0000001480)=""/35, 0x23}, {&(0x7f00000014c0)=""/238, 0xee}, {&(0x7f00000015c0)=""/136, 0x88}], 0x3, &(0x7f00000016c0), 0x0, 0x80000000}, 0x40010000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}], 0x40}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:53:11 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffd) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/02/21 00:53:11 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001080)=""/240, 0xf0}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000002300)=""/199, 0xc7}], 0x4, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0xea) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000140)=[{&(0x7f0000000100)=""/23, 0x17}], 0x1, &(0x7f0000000180)=""/35, 0x23, 0x8001}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000200)="8887608f32104fb25cc79539d39c87797b9ec5072e14b3f7521d0b6ec8afa0d8fd8f3e61ac4d9b257e11a6197262367d5eb2a02fe2795f80f6d60353829a14758ba4c66812a2b10df40a039a2a02ba49328291279f6b2b77c3341198b416cc7e68c8dcb862b3ce8674b807d51bda70e027ac86ef2343eb564e47a332e276073ca703d43eb28c63ed2e62d025cb16d79ec8a876feee8b505aa968df6bb89b363d90f4a44f318ce77e1cc578fac99ddca580979051eba8373fb76732e69c", &(0x7f00000002c0)="78754fe73c7c8d2e03890057f8aaa16f5a8f95c3453aceb7efbe1cd8481b7893045ee138a20da58631668a6a78047fcb0cc960f82d02a9f5714056342d1d052d3de437cbcff972ab79cc85f65c1be781e5de0209b322a05004a54c627a937eeb13344b3a9cda81de414763870e5178655ef86a", 0x3}, 0x20) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x1, 0x10}, 0xc) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0xc569, 0x3, 0xffffffff, 0x0, r1, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="b6be1f6ced6072daa7d068e8658d7794a9b902fe708b10a33aaaa4d11f40380bdb60fa565eb164e00a3d85764a35d31346918dcbdeb32b2ab22e19231fb4b9607ba40733e4e3d00a9d294176f87d8a116b39a4c2bc65be613f61422f9700f98bca134886ea6a673d62dce90afb674eb233a5cec1d0b7fa8f0b0e239dd9eaf1c598568b54f7f514adc04e527c629e19b3995083b0112dc490558375fe09d11465fe290f90c5b5dd8728086b86e010c3b1"}, 0x10) 2018/02/21 00:53:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe8d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="71960398aa1ca61a6311a660dca0a44e77b69d607bacc1af44ca90c45149c0411a400d83ad75f29adb17265a8336cdc045c20aa436a512ebbdec0b6bc0005c6c2dc71473509a545f38156de38bf15295b49a2aef131fd33c20c3fcb60fe379dbf0fd28f41b76533c26e1ab62d6818d349ac5a5ad6265431e405e9088127080", &(0x7f00000000c0), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x6, 0x3, 0x3, 0x5, r0, 0x52}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000140)="6d457fcbeb0c4b65a5e4", &(0x7f0000000180)=""/176}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x763, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0xe, 0xc3, &(0x7f0000000040)="81e60a1691f8189937e0db96f6aa", &(0x7f0000000100)=""/195, 0x80000000000003ff, 0xdd27}, 0x28) 2018/02/21 00:53:11 executing program 1: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cifs\x00', 0x4, &(0x7f00000000c0)="1a882a15a6e2bf6a5d80c656f206f3fea6cbb297aff99fcf17627a0b54ef4126202645a23253a3a17b77f53e69318df214ab0887458a9200b57d61") mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='xfs\x00', 0x40000, &(0x7f0000000200)) socketpair(0x1f, 0x80b, 0x80, &(0x7f0000000100)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/237, 0xed}], 0x2}, 0x10020) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001380)={0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r2, r3}) 2018/02/21 00:53:11 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x9, &(0x7f0000006d80)=[], 0x1, 0x0, 0x0, 0x7f}, 0x2001) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0x0, 0x6, 0x0, 0x0, 0x8, 0x100, 0x2, 0x2, 0xffffffffffffff81, 0x8, 0x6, 0x3f, 0x2, 0x1, 0xfffffffffffffa72, 0x4, 0x9, 0xfffffffffffffffe, 0x0, 0x1000, 0x7, 0x0, 0x4, 0x7, 0xffffffffffffffff, 0x3ff, 0x81, 0x3618, 0x4, 0x6, 0x5, 0x3, 0x5, 0x9, 0x7, 0x0, 0x81, 0x4, @perf_config_ext={0x942, 0x9}, 0x50, 0x7, 0x1, 0x6, 0x401, 0x740ea129, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x5) socketpair(0x8, 0x7, 0xae, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000006e00)={0xc, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x6ce88a0b}, [@jmp={0x5, 0x51c1, 0x5, 0x0, 0x7, 0xffffffff}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0x0, &(0x7f0000000080), 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x219}, [@jmp={0x5, 0x142, 0x7, 0x2, 0x5, 0xfffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x200}, @jmp={0x5, 0x3ff, 0xb, 0x81628271cf499cff, 0x9, 0xfffffffe, 0x1}, @generic={0x2, 0x9, 0x1, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, @alu={0x4, 0x8001, 0xa, 0xf, 0x1, 0xfffffff0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0xe2, &(0x7f0000000140)=""/226, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:11 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000000000)={0x0, 0x0}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x47fe, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='overlay\x00') 2018/02/21 00:53:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000080)='syzkaller\x00', 0x200, 0xc5, &(0x7f00000000c0)=""/197, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x3c, 0x6f, &(0x7f0000000240)="a70d536cb8bfca1c5de3dff5d8c5e6397cf82ad9396621882d28f644e7390b73ea784e7309c45e3c32f6073cb25766be90175ac8c4c1aaa544017396", &(0x7f0000000280)=""/111, 0x7, 0xb0e}, 0x28) close(r0) 2018/02/21 00:53:11 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x1006, 0xffffffffffffff78) getpid() 2018/02/21 00:53:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="2c1addfcc689a96bfb297e56d270974f1ef54512b74c1575747d63672816d8296cce5e4f39f297d024832e28d4f8af322a3b040eaba19fa759a5a08e1c4bcb22951cd31ca5cc3961027731d9f1e06d93909aed200ddcc65b664239264fff3fe40a71f188ebfe70088e555cce9f5cb8c96feee2535d302de241b13fc3d3dbcabfcb5575a3a130e569026ad297c4557e86c466fa95ec2d3997526da3", &(0x7f00000000c0)=""/106}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="ae1ee9ba1e93cc8592dde7b8c2408a224a31a68be921411e5ae8e9e460fe17bf4a779423a71f46efe22f8c3df5e782d3081d09357a90bca9172c707a6997378a1e6099076932fbabde1217872777cecb47346ac542347897df0507a30bf6f53c01a1a1a5f7644a297da35c1f61be1b71edb2f3340916a13f8224577cf52a499ca8dd147ba45c62cf25ae723a8744ba6a0a7bab66bff2dc4ad4edb505d73cc3ff9ecd49074f36371381af6d7c3e7acd65c14f5bbbb495adf6b7fab47da6d8048d55250fa0", &(0x7f0000000100)=""/179}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) 2018/02/21 00:53:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="232c3f85b40a24c8f5448b8d76756fe10378ccf3adef936a54386d3e484cd6fd604452c91e5a90e753c651159170869cacc0886d50f7c7eab0845f2d46aa85e968ecae84834d987edea32b6e411a842eee3ea6f0ee3fd6385e37747e", &(0x7f0000000080)="6c8a792ef87d965e7d4642c95d7e338dc8e5eb9963de4c35d0992817147d372c2831a8bd157bfdbab4b57004fb02e79c8705149c1a03b5366f10e168bb5b5a2353067f2e49e904545c922cf0b134240c5c2c7d292c84e54428d24ce70c4dc2b9f180b4cd5dbca897369abb46ebfb3cc6a806e7f6a69e33e74cd7f995", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:11 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/21 00:53:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xe, 0x4, 0x4, 0x1934, 0x40000000000000, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="106cddefe7bcf2799e7dae4f911db65439b17b61a0b145c9294e0be12d128e7797de8525c9c973424419890c1c698e1c0f3cd96e40cb4154eb3a23092b56d57a8d20d2d74724c917c948bb0c5ba1a76bd31ca5cdac97f3965e8a798e2ea18de84179b10ca8d2c9daca752276eaddd7631da5af0ca18a08129b14834fc9427f26ba151323e81e213d5e41f8847f30566530f52e2c93ff139c8544cd6b59c3b736c971bf69a9bb3ef7f521f1d0c123fdb4f077203b683370dc2f9ae2cf97bb6a982602eed1e28315a471eb3f68b8", &(0x7f0000000100)="92f7eb7cb7d6408fca2aeec7565e659a82b8a3ec993126116a", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000)="7b37665d7c7428e1abc68cf01e7d6724bce204c19261e23d336f8fca3d87011fc69dffaea08124710ab3b600969d57ed29b861ac9adb26f45b3d3b864ffda66a4054328aaafa842ef9602f3a3eaf913dd2e39ce90a46366942c3ba33f548480a5f52cbbc00a6416196c8edd54021c9ab7988c6d10afef7692db6159e", &(0x7f0000000080)=""/19}, 0x18) 2018/02/21 00:53:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000300)) 2018/02/21 00:53:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10000002d, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="7e6599d5bec7e22d8a541e6b06224f6f2ff51b1caebaa3b7b820a0321085001465d494cdafd84163789cd382789b08b4011a3dbafee99cb8bd762d0bbf2720b597050577c9bee474e80c518766b111c4c6bd95f2c21a68abaa67ccdf45a47580092d3185f0", &(0x7f00000000c0)=""/90}, 0x18) 2018/02/21 00:53:11 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x5, 0x6, 0xbae, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1b, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0x402) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1b7d463dcb6c4f805868fb2a07b735402967f184fc74012fb5964d5d7c9728bfd6b8", 0x22}], 0x1, 0x0, 0x0, 0x4}, 0x41) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x9) sendmsg$kcm(r5, &(0x7f00000033c0)={&(0x7f0000000040)=@llc={0x1a, 0x0, 0x61b, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)='4', 0x1}], 0x1, &(0x7f00000011c0)=[]}, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) [ 2036.304372] overlayfs: missing 'lowerdir' [ 2036.320705] overlayfs: unrecognized mount option "overlay" or missing value 2018/02/21 00:53:11 executing program 2: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x1000, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x191001c, 0x0) 2018/02/21 00:53:11 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x5e0, 0x10000, 0x2, 0x401, 0x0, 0x800, 0x0, 0x4, 0x4, 0x7d6, 0x3f, 0x0, 0x9, 0x7, 0xf8, 0x8, 0xffffffffffffff11, 0x5, 0x100000000, 0x5, 0xfffffffffffffffd, 0x20, 0x81, 0x3, 0x4, 0x3, 0x3ff, 0x2e2, 0x37, 0xfffffffffffffff8, 0x5, 0x24, 0xa5d, 0x100000001, 0x5, 0x7bd, 0x0, 0xb7f9, 0x0, @perf_config_ext={0x2, 0x6}, 0x20, 0x9, 0x8, 0x3, 0x80, 0x70, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x2}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/21 00:53:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x5, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x20000000000000de, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x3, 0x3}, 0x10) 2018/02/21 00:53:11 executing program 0: 2018/02/21 00:53:11 executing program 3: r0 = gettid() socketpair(0x9, 0xa, 0xb13000000, &(0x7f00000000c0)={0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0xe84, 0x9, 0x14, 0x1, 0x0, 0x2, 0x28, 0x4, 0x8, 0x2b4afdfb, 0x6, 0x1, 0x8, 0x4, 0x2, 0x5ff, 0x100, 0x9, 0x7fff, 0x401, 0x200, 0x1fc0000, 0x2c0b, 0x4000000000000000, 0x3, 0x9d, 0x6, 0x2, 0xc0000000, 0xbc8, 0x3, 0x81, 0x116e, 0x80000001, 0x69, 0xf81c, 0x0, 0x9, 0x7, @perf_bp, 0x820, 0x5, 0x8001, 0x7, 0xffffffffffffb0d5, 0x4, 0x4}, r0, 0x3f, r1, 0x1) r2 = perf_event_open(&(0x7f0000ff3f88)={0x1, 0x78, 0x200000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) 2018/02/21 00:53:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xa, 0x8, 0x2, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="12ecc46c73727363bb9f63269b6f025d43417c80b61fe5fa06647591c98bcbcf74c7b4453543a05766f8cd054bfffdd07136881ba509b628a427d4f5b7c3ea9c058f5806c171779c551c75f2ed8f00c4fd590d2393cf096e0323e796aaa55c25194b660d0479239cd1613e40e3ccbf4b9700e158fee349dad3883a2fc87bfffdb1189a24f55a938fdef6e029fd9c55a59d4d4c", &(0x7f0000000100)=""/100}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/223}, 0x18) 2018/02/21 00:53:11 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/21 00:53:11 executing program 4: socketpair(0x11, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair(0x10000000, 0x80004, 0x3, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) 2018/02/21 00:53:11 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000100)="17bae6d62dee72d2b08f6182e8f907cad67e448241c17ab7d24286ad8a9e178b43751cd78512d6887255df04c7db258f916506c231d1c63ff036c54f9a905bb3048504aed9d6d380dbcf036b36ca7be3ea985431a6969719ac941c5547414f580b95fda7b22ec6643f4822b6c584f86b755b873df13c2c") 2018/02/21 00:53:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x9, 0x2, 0xa20, 0x14, r0, 0x9}, 0x2c) 2018/02/21 00:53:11 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000500)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='9p\x00', 0x10000, 0x0) 2018/02/21 00:53:11 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000800)={0xffffffffffffffff, r0, 0x4}, 0x10) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x3, 0x2, 0x3, 0x3, 0x0, 0x0, 0x2200, 0x2, 0x10000, 0x81, 0x0, 0x6, 0x7ff, 0x0, 0x1, 0x20, 0x2c80000000000000, 0x13, 0xffffffff, 0xc82, 0x8, 0x677, 0x7f, 0x80000000, 0x6, 0xf84d, 0x800, 0xfffffffffffffffb, 0x2, 0x0, 0x8, 0x40000000000000, 0xffff, 0x7, 0xa7, 0x80, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x8}, 0x11000, 0x6, 0x100, 0x3, 0x49, 0xffffffff, 0xfffffffffffffffd}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/21 00:53:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1}, 0xc) close(r2) 2018/02/21 00:53:11 executing program 5: r0 = perf_event_open(&(0x7f0000698000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='vboxnet0[wlKn0wlan1ppp0\x00') 2018/02/21 00:53:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003c40)={&(0x7f0000003b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000003c00)=[], 0x0, &(0x7f0000004000)=""/4096, 0x1000}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) close(r0) 2018/02/21 00:53:11 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x64}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r1, r0}) 2018/02/21 00:53:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1, 0x18, 0x1, 0x40}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r0, &(0x7f00000000c0), &(0x7f00000010c0)=""/113}, 0x18) 2018/02/21 00:53:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x7, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='vmnet1proc.bdev!\x00') [ 2036.548646] 9pnet_virtio: no channels available for device ./file0 [ 2036.579263] 9pnet_virtio: no channels available for device ./file0 2018/02/21 00:53:11 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x710, 0x80000000, 0x1, 0x3, r0, 0x4}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000008480)={&(0x7f0000006e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000008380)=[{&(0x7f0000006e80)=""/4096, 0x1000}, {&(0x7f0000007e80)=""/251, 0xfb}, {&(0x7f0000007f80)=""/168, 0xa8}, {&(0x7f0000008040)=""/213, 0xd5}, {&(0x7f0000008140)=""/41, 0x29}, {&(0x7f0000008180)=""/193, 0xc1}, {&(0x7f0000008280)=""/201, 0xc9}], 0x7, &(0x7f0000008400)=""/115, 0x73, 0x40}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000084c0)={0xf, 0x4, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x3, 0x1, 0x0, 0x6170b8cf5dd6b0c6, 0x8, 0x9}, @map={0x18, 0x8, 0x1, 0x0, r1}], &(0x7f0000000100)='syzkaller\x00', 0x6b, 0x0, &(0x7f0000000140), 0x41f00, 0x1, [], r2}, 0x48) 2018/02/21 00:53:11 executing program 0: socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='vmnet0cgroupcpusetem1#vmnet0systemmd5sumcpuset:-%nodev&-em1\x00') sendmsg$kcm(r0, &(0x7f00000040c0)={&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000003e00)=[{&(0x7f0000003b80)="41c5ac86c2ba3efab860b8b9782b441c8cd343386a58e4fb0647d436039ca78203563b695ff9ea95956b1261bb8915d1302774254db3219c2023724450de03", 0x3f}], 0x1, &(0x7f0000003e40)=[{0xb0, 0x19c, 0x2, "bca5e82b3e513365a5e1bc23e24fa75a62cfc79f63182b41ef18123b861b70e94b8587a6fefe3501c92baf456b0954431dd7c8dc6e6209da6a1934eaba78a6ad828990950930a953c8335936a58098bc805b749f4fd85f876a7ef7e0de02344fabdd2f07f5b5a382eabe4aec017bf52b4d6350620b43e7a718e21da3132b8955cc7bf07e24443dc45ff1354d3cb42da78e3df516d99743dd35ff0cfeed9c6247"}], 0xb0, 0x44044}, 0x8000) [ 2037.615724] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009e40)={0xd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0xe24b, 0x8, 0x8, r0, 0x8001}, 0x2c) 2018/02/21 00:53:12 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x381, &(0x7f000000d000)=""/153}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="8ef9aecc52ae23a79867003a121a3e326e6cb325b9336e1e87d602b61ed715dc1d460d47947daa488fd8f4b98566a64be2", &(0x7f0000000080)=""/145}, 0x18) 2018/02/21 00:53:12 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r1, &(0x7f0000000940)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000880)=[{&(0x7f0000000100)="8076cdbda26db165ab695a82f73e5f1fda8afbe5f7cd43a7260fd336994dc1106521df5d161444cbfeade69e3a044d086f61db438a02a44eb1d6a99c4854a11c718605b454f2f9fc18bbdaf7c2b57c4fa55937b4385c7ccef379639b8f26a38793f69b7599217634c02e2cbb2aebd2e4924f5845761ef22f356aed7baec32165584c3e48bc7113d36b20c42d701258eb1c35d28ee894226d3ffe7c965f9310472f8d8c6a99a2554b7dbe393fec7598d12d491e09f564c5a626a4874d16e4bd2709ec426bf7660ec6d29425072483e28e0b9cbf05dc05e971af51f7025443ab1c40e8e2b6cef6a1055bf12ab3712ff39897a5505463ce0a", 0xf7}, {&(0x7f0000000280)="7cfd35cf94c3d59f7adfeb6541386f16ccc5fdda1676bed10f66597c099625ce749394d3a0138670cda7822aa3ed1636aebca13661fbf4250d5ddadbda9e780fe3d2ed5c838981060a88e0e54d6ce7e0307a774abd08bfc7b43237d837d3adcf501a77fec0688f3bed01da7cda55013c8abfbb8a7805d71c5753a3d791d2990ced385b14b843d98ce8490d506f24e2b79ff284bf184d6440ff49e5295d78c6e8e09fef95c33b90a361e78f7174359112c46f790ca02631a4b8afa73a8d4610deac548824445770db2006e04576aa683cb5680f89c41b05bf77b02be5de07bdf6", 0xe0}, {&(0x7f0000000380)="427eb656dae6e4791a551c59052539c63a2f1d54e8ffd3262e19c09a5f0fd284448113cc179a4114bf47a2b7b4f0a453736409f966ac957bdebb1939008d790022296c48f1da4405e112516753b5", 0x4e}, {&(0x7f0000000400)="f09287b88e02d0c68aad52d39bff74deaa6d1b01c87fcba37369eeee6608e5bf7cd8c77910dab3deac4b33dda510ce1230c35bb588359472d4a48a9d7f172ad212b55ddf421a37d2f9a7c0827c110fc1", 0x50}, {&(0x7f0000000480)="4c886af9fbb46ab8", 0x8}, {&(0x7f00000004c0)="d146f28c726061c1b33b682bd410f4bdd6b9613b3bd86134bfea46b39dd722599181c3d861a41112e1eadb161feced43280b7660ff9fb028ba27402d49c9b1c2073e0b687e73f628eabf34667dfe38a5dfd22a3017d2aa297352fdbf6c", 0x5d}, {&(0x7f0000000540)="b272debb2cbf54d6a2720fb97361af77899804a2cf26ce3f6483768c3dc0d16f0b181d481271ba19e4f961b94a09240d48de5878f2695722300353ef017344cadf0b95b38025a50cfa538e9a49e1e6fbc217a4ad58a4333da3f876e48794814e572e8c2a2750d960b4996dd0200642735fcee2061a8f119c9c198ab99f43ee83a2f371d6cbed47391987979ceeeedd3bb06bf3abbea5b3c9e44f0fc1b9fd9c94d7b92acdb1f8ba0441ae7856d6904456946db418e0e9f6e9e2c7bdc44911227cdc9e0634d985f9e020fc731d7d8cd5abd029e19c3ad6210ca14eceecb592f942ef7fb3ca31ea77a58844117be305db9c4acef576667c37b7d0", 0xf9}, {&(0x7f0000000640)="0941b7ec231b5d7fc4aef02f200f6a739be2e9ca16bf9b527daac182906645d3f648e4d5e4089c5d741bdcc7f570093b2633774e177feac571d036b51189c01a6899907fce758593c0877b2e7328ef7a031be6514b87d60ae4f5fedbfbe6e13707b49efe3f01e8506be787c18826a2cc9d13a0551bad6601116fa963a6784eda819068a8f928507335797f980b0349af05975b5d2784306c72f8f559902af3cb9c7d003f458e66c1449c502c6b57e720d64c67507030d62d09781e14bcccc17a1cc93f7e32bd9c537495b9b06ffabd7b9c71", 0xd2}, {&(0x7f0000000740)="ff22ed6c18649ce1ae695691e5f12216722be854b3afef34004fbb85a1e55d527cbe008f7523393700108140c6e59b21396d91c181e8c6def86b0c1dfedd52abaaf9d5bfbb", 0x45}, {&(0x7f00000007c0)="5164dffab02639ba0c24a7415e2bdf4ed394715120e91634d1180d1312bd73bb8cefaf98496970fd29101ebdf52df0442cdefc49f480e597c925ae48afc4d75a2658e67aec3a70b8df04be659136a349d47d6ef69aab68631588d8068a2091b5c7260c9d2f095ee50f6134cbaf138229c2489fd907258ab475f1d780c8659fd1a2c90e5638b078", 0x87}], 0xa, 0x0, 0x0, 0x4008804}, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0)="ff139848180b3e71ec13497c19f48efd0a63929e34d0153a0de053ca37256f425e06025bd13bf99e7619c50873c1b300b8433613656f7f33c0b61ae68d7936976f17f6402804d4bd0aecb0d623da1b38f6156cb467c910947ded728db4d3a25228a02d24ce2576a9b407c11b5ca2fdb0883180cf0a2fce5ed2d45bc8eb334608ba87b06f9a47daea907a99081d6f776c3fb2b118e45f2b3bf9f843a0697a", &(0x7f0000000280)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000001280)="ad67296d6556d51276de2b434275414127b3f7d9c5aecdb87b5eccb46d5ff3ead86aa9f3853e901dcd2187929b0ff8602aadda8ef08bbe66297468c8293950a8d52651f31c8645ac1fd38e88acce00c8ae3315a83bfb7ec3893443e52506be498534fe9a2605a2c36943927ea4cdad75b31dab43ac3124e2e0b4d3385f9c06fdb313ec47a8a2c7a2f9856d974657efe8de3395c35d0862f8b123d72d092f598e5807a756fab40af806f0886a8897446a8a43dba6fca6e1a107b215757e2b67522938b844b1bde28ca06fa58571fc764193205d88211bd0f3a3ba932f954ee557e2d80af2bcc1", &(0x7f0000001380)="45a2958ec4873cad3647976dc4e879e6a0ae302bb91c7792d3f757d8dc5a5040541cb38974432cc8113de3923e4c62f2a4bd0977921acea19c2402a96e6ff23ee8aa7fc4d7752f3965a3d6f601ffcfb4f7c81e62345d2c91317b1c72f67ab8d45ebc9087dc5cfeb4177a7c5ff9e32a272faee83d2feecbe5a0cc8aa695168f12"}, 0x20) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001400)) 2018/02/21 00:53:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="b0e55ae39ca8f041e75d501d11bfa12e5cb2a0f446ee7ccf05682caf374d2b614fe43ed075b5e5010e3e9584efbf34f1eda27b57fcf1", &(0x7f0000000080)="3d357f056ee996c2aa267088bcba9a36cb38ed6eea5353d13202f1c8e052d5df44c6eb3ac28cc35c611e3300e5d667c6e7e88c39f41220d67541405fd6759ccb4ab200cd4ff7b86e56e30c36a29c0e687ea1f28743858a969ce82e094e8e688657ade162e4be09025ddbce6f428154186ecea898ef17ac710e2f34bb2e629a82cd44fad09b8a858d4bd6e09d2191a12cc6467b865977473bc702caec760cd7ff7a4de2eede39ae6aac85a81b496a81eba345556feaf6e2f144edadb743533bce069084dc6d6c44ad83850c359522b42614aaa7e8a91d1cb1803e39", 0x1}, 0x20) 2018/02/21 00:53:12 executing program 7: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) 2018/02/21 00:53:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="f62d73656c696e757873656c665e656d306574683100") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x2000, &(0x7f0000000040)='/') 2018/02/21 00:53:12 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000751000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x2020023, &(0x7f00000000c0)) 2018/02/21 00:53:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd, 0x0, 0xffffffffffffffff}, 0xfffffffffffffef6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000000)="b9c7798d7443e9d9321aa210385ec46bef157435bdc8c40b28eb6dcaf8578abc5ec310a3bc674f479777964c82e8c86759f999b753f1b4954ed73e868d582c7ddca9bc27eb86aaefc2c33e9c6f3c356363a525c82c4b62c41a3b386f140cca6151e80c1e4d056649176abb9f7e5784d24b81006942d9d96088bf86caeaf8bc95b07ccc60269d01558d36f317a5aeedb04a958c3947d082a08de8b915278f3f1416f5d942563268af737c05ac14a6ced1fe6c9cffdbc2ce47325ed0920c9252502408f891e49f7cf16e17ca45102fc9e325c1f58bc5acdffa77d4d52c915a2c9acc0741c53305f53371bc1592f8a0e98ff9aee6d77cafca905a09c0e83e0645fe5278305e03a25340a9c7d0bd586b7fb50b30580cf97d4cf2a10535501a7952b752227b31bf561acf6bc75f992f61e8cfe14c35e4fbd7d1f11eb344cdeefb2d9cb8a0d305e9efdc12dbb0b961a20a9e694949f83c7f5481d4f77af87fc6d72db95fd7a6557dc399bf41b164f745cd884cbbdb0c624952051163b9937d139efadb3f304d197d39d8f78d97722af5298dd8b5d387f989db3f1118b524c9cde19541d7a0bc3e53caa5a9578b277c1865dfc9ee0d0e8c895974281ddb311200307157e45a4246f62c7a89866c17ecc01239e73e864b4f90a398d5dcfdd4d79dfb37a536036e6f0ef263d1581a81fb4c22758d1129c1adf13b6b1ecc6511f1446cbb773620c4c26c47e9ff87b3ae31b3610157b2fc22c36809981c96e514a14a099b3a6fe49e9e2e64ddc6ff09d6e6d77045e662efe60562104ea28ecb83214195435513b9ff7381495277f46f5ac9c4d149e47e49d760d7c7c4a0fbec8e42fb1d945831c3d66d7f692db4ef998b31dd8a431dced30d641d42cfc1abae7c5d4fd089e710cb7ec9c999999d88f9061665dc0654d4d9e7a10b32ce27cecc1eff8221a76a8171fb727f33ca02d4575194050244f9e6fd69e989b68fbfe58ffb3c89e3c731b2fb2c5c91f0a38b92d97bb06a8502bdd9e5c4841fcf8d03480d3602e57ca7e9640be772ed91f9260ccf147a858aab813bc33db6409093f1ba112fa88a8c368c82eb6b17df5aebde9ad2112598133dbae4d31f9f843b8e1c5d5845bbc306b12660aa8d0663e5fa0633612a25d114edc0fc6570634a0d5f549bd4356740030a12eea4b4190b5843bf5ea45d7cc22b253c04fa907b234cd9ac80b55899cf09d09b5caea8db022b086e68cca9e7ae7bd3a08889d0d0ebcc5ccfba25e9a5ab304295404904ccba37113a880a48abbe379f6a3445b079a09b8bb851cdc7f4129278bef5a8ded191e744a9d8882dc00a218bf0b47aae7bc70008c17dcdd6176c33bca4d08c52e6ad2275d07149874109112f830cbe5e75af9701064526568e4e656042ed27ff41bdf8c71a9bbb382c2b73545cbdeb04704e2da211db3098e25b1bcc8322f8019180e63aeb7de28e480e6a55259a9077f571548308bacce51255096a2115261a15cbffc41588754405cdfdeef0acacfa1daafbbad7030738c82008b924c46ad47e56aedeb76f1cd0818ab6901c3bb051a655767610257095a2e87ea35c5dc8bcfdc20c4b605f2fe70bfad16182977f7210e49b479e547d6ef3f149b642842728fe34c8935bd8900bc015f017a485274f67dd08daa0060b2c8941018db22433b932c2f3128027ac968bc55b77f707cd08b69855883f9567cb29de9e79bcb48ae72ee5f5b4f75b08ffb3a2af508a77def06f297ce4207feda6d61193f9404e8a87270e48358aff4b3dbb6a54ba351bd5c80a748c2096e7b9bbbb4ed2ddd6ceb85e83a3192f77682cc49ee5a014b2808be18b4710a51f7a781e172bd59b0720c6ed09e514e015e1357c4f9758c74406d9aa3ae559030d22be77298274e652fb931fe8afa321c6a71882bd52cc8af5e80120150fe99f99c99ec45a0ec0421307a7c83101415511e236952eb5253987307c6741385128a8b8a5eaab12acf7c12d2586d5f5dfa17aff7fa23f07de0ab2a7f48a720c931d2e300ef84bc4200305493a405abf20c839446488efb5663e91adb4aedc7e9c9f93358045669596f7d3a6afa80be1a0c4f10b3f4e79a4b13f0246845bd3fa41c46f1d44aeabe3e44591d47caaaba73ab66c2bc798650db1fe2d85ff0428c299018657c63f4f4ee313afddf9a659f2b836f81e147ac5dcd9c392517d332583abdbad453e4430d1a144e53fd2728faebce0166902ba28295b58a8c67e3b9ca1e61b253c37c4cab4f79ab46c061b6733ac739ec85aeba29dd7d1a43eff046d1551b5fcf640faddd81e4facede992a0fb49d41c7b57e7d3c564e5dca37f9c3986844910ddc748eb3820474ead4a923340fd66b01efdabb8a8009ca46e284330d1afb7a5823847c347c103cf1c7c73e020eb4b8c4b00908202553c3eb69ae096d13631eda9da06706e58c29b5969b271e8c9fdffc31c8b3f37f6198f5319c08da6283f186f79323fc35af4c3296e838f9b8e9c9dff2804c39bfa89cab824e487b381dbbd785851d9669b6322613e31c71bd51a2932ee5205abc5db1a7de6b03faf7bf7cc5fea3d59645696771c39ab181b38a336b544f2e6e0222bbcc330429b0b92dd600310d8cbbb239ba7334ea64ae5d6711a7079f32f1f6f2cb58a34108ff453435a58831639757baea05c9c82a78644c91e29bbdedf7eedd1cf38cf74d9b0a1694f95996f12a8616c06a29088824e669a2b455917df43ff654e275784788c430a886f95272e2d8f5297388d10f2d4f2765ebd04f5998fd1b6ebd13c9282cabf84142b105b9e42446844e57ecce2d7264713233e08bc96a7dff218c1aaebc21172b6a5aec89dec2fb846b4d9eeb56d48a33f9811b83a1ecd0d9cb8b3e09023b8bdccabf774c9e49f00d204f97ea3a87cbb1f2100470740a42c11d7101baf63bb694fa97754e79ca39982ca25f191e0746c030bad63e20aa358dcfc770ca65ae0a7c17a63efd6cb25b300396ddbead6c2ff08289c75e67cb95020a7377669e4e65dc8e1b0c94113321e0aaf308e03472a4b626fd249f213380dff1d90c2065361f10e5d6decb081c3d210a2ab5e239691b7d35150c1996d01093284de2d2a69698bd6630a24ccd7deb4d15443bfb72400e1d3e35b38c405fe3390973cfb254489ef6d9eb8e2ceb7de7ea4d463dd8dcc9fdcff6b12e3200228210bc382b85266213624db6c2a40ddddf58d3daaf4ebe828c190b35066709e89d3266ff70ac06524ed2677dfd400fc219d29182c94017b6e4508cd3b7a771e21ddb66de58f50d9d96964fa2871b5600340857a8981047961bb2c6c35b78bddb532ec9b8ab398ba1f8ddb7d3ded273dfe66814b8007a734f67da7e97f278bd154ef6b241df58f6bb17f77607a76db81e0dcb25fd8fe923efe0f8fb633b67507ee4d9bf060703e7e3ff6ab4cac2bad48a9b02939c9a9dd3ff798a7534f54ccd2ac809541e44669b573f2bbe32a1c7dbc09a93c802b281200da84fc505639443b04943e0665d2b30a685b3957fa94ad3fb49f8f2d19e4816a0da819287d9861bb89adb673493d8e2e35ee7299db248c816e2ec39c4c0407b9014d7c7ef34b6e40432c1de4c123802ef3b13126db7e93fff1210cb37fe9dfb2db83aa2a6d7863d2b30c6e66aaae5fc10082701928dabdbb8665c3353ac7677621ed8da302e5075d40f6584725754415ec1760db34d3a4bb96fce7c68a3f20e05e5f25ed35780bf44a9a1f352c102a60f1c3299f5e480b2ad127f464a3c19d0b27d1a178a881b680aef1b3c27b88624da84eb9070a1b5218a17018c1e2f250b2eb420159b08e3650a185ada1456f03bde6b8120b42261ff186adba031dce1d2cb47c1b58591199360d295074f7940cf95da266ad1a984c775a0f446f94681add56caca0ca0eca7e64cb4bd20ef2037e35c1b0586142d19258e9a5062d16cd420e60940c25b74928e8ba0b3a1c9766d7044d7b086a3bf234cf4148060a479478110c6958c5ea084923381b848aea52e68a24822630d3b30425057e1d144387bfe9dffee82fc48dce5dc912846ed8c2e89ad46c8f9ce43c2e552cd33033b105d6dd77dcbb041a5712d8fbc6bded14aa545cd84d604c136742c9174b34bca2d8c99a5fa906519d5662d088895d9f4f39b77758bcbc9ea5ee2bac1346c3d447f02c309d5baeebf96f9074b8e0ba2757aac6f3fc6bf3f46d7cb35b722d02ea8eda4f93b8ea29233cef774e1f2d2d7f8ad3acfab2cdd95ce35937912bf89297389d30b08ed599a638f9f3bc5f6ffa4dfd2e759d3021677384d35509776ed86c9cd5f2f7c046e55dbe000c6a523db34a83b224813a1ec6aded8309b38c721decadc7747f5412807c0e8fb28e0331be5335784b0dc4a1d8f210cdf3831c3afd12d30103b11bb719ffb6ef7b9f007ca2b0fd366b1ec1099c9a689ca4b13a02e754af4452fd62ac4bc453c83051170b2f526bc3f511f08a3a72ed5a5624e9b70ebc8b0fd80c878af437d25092739ffdb5efa29ee8c1c1513b83fd691ec92ccbdcfa05c6abc64032fceaef2bb22b01a7b92b28894eedb69b0efc163528f04325495e2955b0bcf65b4f5b751cb16cfd758fc3ed34e96bd642d01da3ff9c99cd557759996b961a04da4861785b5416bc68104b2d5d77b59c2f564b5b6a740abddb7e2963085d29cd45cc6066e9ed6d6441733f6cc8b46e78e0fb17bfbd286735f27f903c667d6c42efa467c780f3ec5893c1872d7d5d4ea5bee429f0d5f553724a2af4e4e35db7aa757bd7cc9f22cecefe39ff264146c57164285cd1493855340699b98e3f34cba2dd3f43e391755ecc642f8ebb8658a0686b1687b6889771a92d1566f6e3d5017b4950147b267d8e407e41e90f6199fc9eadbbc7fae685a7e1bd11f9676278c8c0a9810011cbc6e7ebb12ab5ccee518022dfcfd1171d70eefe41eb6a310f56b6ba61af1943291e14b6f1025df87db298fa569762c2c7e5d8b8323222aca6cf3904dca47d6416c025231ae4b69340e2eed6c168ee4f93f7775d803c583b499e05014b0b4faaebef2ceb77f2d5c43a0c5995c13a29dd2a356f9a772c0209ac6c6d489214280726fb379453720a63e951303a2c3c87b0ff221fd4eb2afa245e2dec243f551d23f48254b36c9828235a708dd911e8f0bb21989a2da75ac6c51939070c66b1e66ceda39a82f7512d6bb2b07eea798b2cd6fd4501d0da50cd463005acb2f8e715077906aaa357804aef31e1a9b3544b70d26eb999c93d9114fa0322a5b3a8ad62a766758614947e1f3fd27149d25d43f99cc67cf0eac305d9fa2fdbb42c7e941399477e97ea2da4573e26114740f4e48c73994e07cbb5ad9d6dc08a3a13ee9e79c3554b85d66e21d4c18568809a406091d682efece0f004fa8d4f072311c3ac5809f1bf091f16bb54e18a37549000371184d3dc224234c62c3b84e6f2a4d52cbf469e8732e51a4b1946e30832b018bfc81793c0c88d0bbd0b65fa03660a728da4d31515de87f53658579c03ca0b7a7aa087a80f40203195fb2080844dd3a5725fdaa88f0cdba0d6b79f7977b1f8078e61939554e98d02878d93d92f035e8ed142adcad99d9592617e4a937eab5b9722d7eb0ccc88e4de5c752e3ce99c2f2f3c0800053d7897f32cb76630d89409dc058ebbefbbb98cbe5e0c5e749e142701a1278b121549650a51c16042c0442f32f65aac20b927c4ff949b3b13379c90a1195fb2f1279e761daebd0ef7cd18e7dfb6995048fd2d32f86799374a5e393a1b40826d9d6acbae1ba5c1d8decf3a02e1a4c3658ad0bd5afa8", &(0x7f0000001000)=""/197}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:12 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x34, 0x2, 0xffffffffffffffff}, 0x2c) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001580)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000015c0)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001600)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/21 00:53:12 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x1b, 0x80006, 0x1, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x6e87, 0x1, 0x48, 0x0, r1, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000870000)={r2, &(0x7f0000185000)="78a6bb57c67e1a659f2f4ae6eaacbb7c083c40b367775aa343927b6a9cf21c81d163ccdb22054e608f12a253ff69f138a88645af482cf6c56b285a63b185e139136f5cbe93c3646dfb488b034bb40d5aa28608871e690529ef67562d10f0bc986a5f485a6b6f8cca5982f532679cdbb8961d95f34b5d49706f980158baecf5d9b000574a76f687", &(0x7f000050c000)}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r2, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) 2018/02/21 00:53:12 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x62, &(0x7f0000000340)=[], 0x0, &(0x7f0000000180)=""/255, 0xff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x20000000000001, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0xfffffffffffffd4d, &(0x7f0000000000)=""/251}, 0x321) 2018/02/21 00:53:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffff9c, &(0x7f0000000040)="35492ce99ee1de1594c47ef773c773f75174ce7b0062c1d1f548623dee7b8e3d371b2404c48d8da376360cd38da8c636eb", &(0x7f0000000380)=""/215}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) 2018/02/21 00:53:12 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x101b, 0x0, 0xffffffffffffffff, 0x3}, 0xfffffffffffffe0f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001480)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0xb, 0x12, &(0x7f00000014c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0x1}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, @call={0x85, 0x0, 0x0, 0x2f}, @alu={0x4, 0x40, 0x0, 0xb, 0x0, 0x8, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x0, 0x9, 0x9, 0xfffffffc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0x9, 0xf, 0x5, 0x5, 0x4, 0x10}], &(0x7f0000001580)='GPL\x00', 0x6, 0xeb, &(0x7f00000015c0)=""/235, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001740)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0x4) 2018/02/21 00:53:12 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000000000)=""/2, 0x2}], 0x160, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/209, 0xd1}], 0x2, &(0x7f0000000300)=""/41, 0x29, 0x8}, 0x0) 2018/02/21 00:53:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x400000004000c, 0x0, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x0, 0x3, 0x7, 0xa, 0x8, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x1, 0x0, 0x0, 0x9, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x3ff, 0x9, 0x9, 0x2, 0xfffffff8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x99, &(0x7f000000d000)=""/153, 0x41000}, 0x48) 2018/02/21 00:53:12 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000000040)='vfat\x00', 0x0, &(0x7f0000002940)) 2018/02/21 00:53:12 executing program 4: mkdir(&(0x7f00005fcff8)='./file0\x00', 0x0) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x0, &(0x7f00000000c0)="f1ddf5f7a1018197407a2d063fbe6c0540c3f85989ecce94d0f0ceb66e519593f8b168241cfeabe88c09c85dc788fa2dab0b446dc7d518fe58cf68fcfaecac2ae081ff729a89f5b1fe2c9f1c0af47d50acbc2626c6f7a4eb0ddebb9bf1ee3889da22e7824c013f623b5d797f165ef834d06580dc3b2cb6c7f454a73dd2cbceae0dc11fbbe7c9ae0cc0722a8c0219d70b195426dffd5cf11c1b107976bb88420867") mkdir(&(0x7f0000000180)='./file0\x00', 0x41) mkdir(&(0x7f0000000180)='./file0\x00', 0x8a) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x44000, &(0x7f0000000280)="0e1f09f142821dfe7b60b44c2b24dad96ec0e7d2896c65d8ff66ca6bec4a9e3d86c4f9f537bfaadd3bb7acef7e3ab8a1a093f0bd94a31154c284ef96889272f8e4f42df1c1f8eff3bdd15fdf142fd33cf10f9c37c3e96e903c45729695759e4fa1a72d57a5b13dbbd3ff99757ae62b3cf18f421d0328b1d45513beedbbd71c17b78270053fcae782057fa9fb") 2018/02/21 00:53:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0x0, 0x0}) sendmsg(r1, &(0x7f0000001540)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000001300)=[{&(0x7f00000002c0)="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", 0x1001}], 0x1, &(0x7f0000001340)=[{0xc0, 0x113, 0x0, "a578523000ed3ad9d6ab37f9c479d4da0d2042c6a27a59ecb7f3820790adf4cf935f87be32a42060c1523c89c2ae0f3493b9cba6d8cf26338301be735c29e0152fa2f8f4f2a27bd02e31dc1418003e4b9dc2e8fdd0273eee71e5cbd9a5205a1c6084affc9539fbce53fa6e11c880efe80148826df163fbdd97ab43a0617f2bd52ac6c822f00b894addd66b0566bc8119aad15d8fcea754b129ca42fbc62753371034dfd924fab99dbf4bc126868c54dc"}, {0x70, 0x119, 0x0, "a30e98083436aafecd6c949a884a7c168ad38ff3487d0b06475b22536390df8f68515bb267eb1d71db6651cd9cad9eb0669c6e70236cffa7a1dd7a5ea361910ae132a5ecb79595241c263e83b21c6e2636d6ed6446894bc43ce17611e0025a"}, {0xffffffffffffff24, 0xff, 0xff, "98589776cf19d61c83914cffacafbfd23f42dc8fe8cf0c8792df04a1e49e1bb889498866d781ac971250da80b047637132d0161fd7ad5b0760fac8cf3704767e9d0f37bde4c05257528a59efabd9ea3ecccbb752"}, {0x60, 0x10f, 0x2, "ec14aae7fbd3ca2870c3bdb127a916ceec323bd84d67efaf4aac8ed74ae7a20c8476e1aad4383516b052e1e40ff99de97315d68f61dd400e97c524d5d0d84d08373f984da6fe9f8b91e7588169"}], 0x1f8, 0x4000}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) 2018/02/21 00:53:12 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x9, 0xeb, 0x40, 0x800, 0x0, 0x4, 0x2, 0x8, 0x8, 0x3, 0x3, 0x2, 0x7, 0xffffffff, 0x9, 0xca65, 0x0, 0x6, 0xfffffffffffffe00, 0x8001, 0x8, 0x6, 0x7ff, 0x4, 0x200, 0x6, 0x8000, 0x2d55, 0x1, 0x7fffffff, 0x3f, 0x1000, 0x7, 0x100000001, 0x7fff, 0x1ff, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x10000}, 0x2c004, 0x4, 0x101, 0x6, 0x8de, 0x4, 0xa227}, r0, 0x7, r3, 0x9) close(r3) recvmsg(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000011c0)=[], 0x0, &(0x7f0000001200)=""/15, 0xf}, 0x0) close(r1) 2018/02/21 00:53:12 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000040)="e0c831a229c0d641dc4edd7e80cf219a3ce1c0482f5f0ff8de68e3fc260f0f861654cf9c4a42ed20391acf5c3044e9c407c5d812329416b57cd48c0883ad2518b4b0c2946a287dc2e70687dcfe57f49fcc20a80640e521406b1b30bd2f242e32c8cbedffc560df27e6790a01e4d41154b435046106cd91cdd17a3b4b7628e8fd6d5987d3c0397fbea2716336e832134638ff37afe2fce847eab313f63c5262170bd824a06e9b1fc9ce78e65e2c9c659a6c898ba17f472e89f7498280611a4c520668575ae1ec7eb22d0ed8a49646edb1482fa6ee2cc54753f7d6e8c2a3e9d1ed9b3f04192e28f9b2d2abf7baca3d8ea493307e835f0e9d5f5f58fac7", &(0x7f0000000140)=""/198}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) 2018/02/21 00:53:12 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001440)={&(0x7f0000001280)=@generic, 0x80, &(0x7f0000001300)=[], 0x0, &(0x7f0000001340)=""/216, 0xd8}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) close(r1) 2018/02/21 00:53:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="08fd3e67065b75f3ef9029f131dde51fdc79066b558679fea4fca92068ded15a7362ec331698bf30a9fcacdd28c63595b1d2b6606fcfb8ef77c3147545e20763a58a00c07d89b3d6b961a10206665524f45ca8f14c9a8f00e72abad29d0ff32dd26be2d95e95a423d70594b902348cb95fe6d524a1d2ed80"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000200)="1a77199fad78b89b81dd1f505965048d900d459a666d57c5", &(0x7f00000000c0)=""/232}, 0xfffffff0) 2018/02/21 00:53:12 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001380)=""/151, 0x97}], 0x1, 0x0, 0x0, 0x8}, 0x40) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) 2018/02/21 00:53:12 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x2000000000000159, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffda4, 0x0, 0x5, 0x1e, r0, 0xfffffffffffffff8}, 0xfe74) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x5, 0x1}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x4, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000100)="43f82b06f11dadad3201a8b8c23a4cf58c8ff2f00a548428f9ca038a03bff8550beb8a2992714b4e054df5d36e28809b00f2212907d0c364cc8849d5e5c3986d7c8bc0d7a05207d9402b155f38598e58f00dfb7dc259c9af38f098f9f78c3c2663c8920c1be701786af9c62494678654443aa06011ae77f014bd745cd242a34f834575818136b966f551581f3989dce53d109ff5c495f0f4e1b9225332c772fe5ddb157b999eb4b4c00e2b34142223f1b8a0fddee8cae0eabd7f950a8ed11dc32701ba6f40566a0cc8a211b54feb28d1a7c0e5c76aee4710", &(0x7f0000000200)="386c2bb573ff2289f6cb9fb8f53d590bba4a33e81f1e4bd2e29d71c99b7f7f494725fddc30861de3bc138a27bdcffcdc829ba5f711b41fa68cc224423e74", 0x2}, 0x20) r3 = gettid() r4 = perf_event_open(&(0x7f00000001c0)={0x1, 0x78, 0x4, 0x9, 0xfffffffffffffffe, 0x9, 0x0, 0x223d, 0x11200, 0x2, 0x6, 0x7fff, 0x80000000, 0xe24, 0x9, 0x0, 0x2bf0, 0x8000, 0xfff, 0x1000, 0x3, 0x7, 0x2, 0x0, 0x4, 0xfff, 0x100, 0xb7, 0x8, 0x5, 0xf3, 0x7ef, 0xf45, 0x1, 0x1, 0x6, 0x4, 0x100, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x1, 0x18, 0x3ab, 0x0, 0x7, 0x7, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x0, 0x0, 0xdb66, 0xaf31, 0x0, 0xb7b8, 0x20000, 0xa, 0x43d, 0x9, 0x5, 0x1, 0x6, 0x7, 0x4, 0x0, 0x0, 0x1, 0x10000, 0x2, 0x7, 0x1, 0x9, 0x3, 0x7, 0x7fffffff, 0x40, 0x0, 0x8, 0x1, 0x61, 0x7fffffff, 0xb43, 0x9, 0x20, 0x5d6415a6, 0x0, 0x13, 0x3, @perf_config_ext={0x8001, 0x7}, 0x2000, 0xffffffffffffff0a, 0x3eb93907, 0x0, 0xfffffffffffffc00, 0x81, 0x3}, r3, 0x9, r4, 0x1) 2018/02/21 00:53:12 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x32, &(0x7f0000000400)=[{&(0x7f0000000180)="67974b30ca26abb3302207bd8222eca89e6035ab77dc9230a7dcf9b09c2643be754677912d2956f034b5e75496ae5462d151e19f539f65ee59ce63cfec6076865b1a8e2c7dc3765798835ed74992f4", 0x4f}], 0x1, &(0x7f0000000440)=[]}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) 2018/02/21 00:53:12 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000540)={0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f00000000c0)=@can={0x1d}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000040)}, {&(0x7f0000001e00)="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", 0xf7b}], 0x2, &(0x7f0000000040)=[]}, 0x0) mkdir(&(0x7f00000028c0)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000051c0)={&(0x7f0000004f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000005100)=[{&(0x7f0000004fc0)=""/25, 0x19}, {&(0x7f0000005000)=""/215, 0xd7}], 0x2, &(0x7f0000005140)=""/124, 0x7c, 0xd1}, 0x1) sendmsg$kcm(r0, &(0x7f00000057c0)={&(0x7f0000005200)=@can={0x1d, r1}, 0x10, &(0x7f0000005640)=[{&(0x7f0000005240)="4d74edcf8ec5e693c16b4e9428bb8b04e4e7bf8ed192ac6cf0f2548f885f354240e9249cf769b30bd15e0f9b0f2f5b4285641593ee666cd1dd1bc3aa2973b2e4c35b1143d70051b3e2ab46a0ded4f6fa6ab59c0a72b487a126dd5359875cc61be8335b7c32e8ac11967e2ca2bc7b45cc72713930a3949168cfbdb740e109fbaa879505045365ce78f2d3c33661e9102d9a6844ccdf51fd0c6036214acad1aed7897d268e3edaf259e24007a40fa48226a873ef11841d1669046665264757d2298b1ca685e1cd40adef2828824136e605", 0xd0}, {&(0x7f0000005340)="84ec", 0x2}, {&(0x7f0000005380)="76c1f8f8d870e4c0c6b55f7e304c444b16f2a95a99f96dff1a460d5f4789ff8f10c41480538c129308909ab768c1fd2dcdbbcb2a50a918222ac131ef77f436e3e9daef6a5d9b2eb8bb732e9eb95d9ec4c07fd7d2ccb2242c830d47d4a327d1832213", 0x62}, {&(0x7f0000005400)="83b06dfdb0bae75112b5f0c59e18463d3d8233bd6f230a109f25269705c925e5d257a1879d67d5b302efc7c620d0c4020340f588dbd10710696146fa861665c9a44672f1f94fc12e4dcdeb96fdb8a688a39b2568e89e1172ec9a2851916376edd8ab3c7ecf29abb996db38fd926ecd898d447c9acfe271c6919d5b85ac8ba32ebe8411906260559a98cb2effad97ec2818cf2c40545403f586f1dc4021bef86dee90b54f7ff5e1", 0xa7}, {&(0x7f00000054c0)="45dbf827477683e51bf5b903b02e232b83e6d8d4495608c2faab2b387d08faa9af9a29aeab8b3bc93019508aa567720b7b89a21fb87c4710119d2efe0255ec43f44c1b62da470ac9a4633f1b9182120432191d0b", 0x54}, {&(0x7f0000005540)="baa70c9cc23e3677a80dfda2e3c5ec050fea5ec986d453ad636b391e0506c8a872ccadd63b8ebd98f8e02eea0c2bc635747afb122d8b814e9542d482743210c318928b9f2aca1bbb2cad60cbfa0658757464b475ce337eb3d6c23b345768dad36932cc0fd84cacfa22b6c49b7904740ebc8eb68032793ade47c4098fc09fb94b20e214a142b6b715cc43c38507964309d0d17a00575dd4d18ecb3c5fc0677c54a369fad828ebdce908f9d957aab81391bca45079c67c195d25023496d904887e97ceafeca4908d2d55b1695ed931b78a5dadd29e2d51e0f0f80c2ecdb092b211f0621088", 0xe4}], 0x6, &(0x7f00000056c0)=[{0xf0, 0x88, 0xfffffffffffffff9, "a4c9524884336c04dad87556c3dd5bd21f7bad6429f47b0fb25e497d2f0fb4897db3140bb7084c96be310c8db3a8d96c589cfdf1d2176e0b16246966ecc0d2f3f91be5cf01fdc0ac10ed1611d4e61b319210a9b3cea0ba2007f3e09842f30ae38fcbb6b7223711ef5e537ee4ee0df8fff825d2b126881acfc68cb201d26faf1811ec658a7efb57bc9947dc5ca043295ae113303d1d9a4eede1378bcfb09063bc4e60d79c7c14bec87e2e8abe0c1efb0cae16436bfaa61e031f5cb6d25d780e05f83f8f62c1c6fc4ed5a3222ae90e2e006a68e1cf48ef28d3f4013b322947d211"}], 0xf0, 0x8080}, 0x40001) mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='cgroup2\x00', 0x0, &(0x7f00000029c0)="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") 2018/02/21 00:53:12 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) socketpair(0x7, 0x7, 0x1f, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@can, 0x10, &(0x7f0000000180)=[{&(0x7f0000000200)=""/136, 0x88}, {&(0x7f0000000100)=""/22, 0x16}], 0x2, &(0x7f00000002c0)=""/242, 0xf2, 0x6}, 0x100) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/02/21 00:53:12 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080)="0e94f8e4b0a05917792d247af56b4a2075ac11e98dbc431eaad7fc8b813235733b3365b8f3ccae6915db7508eefc36629330f647a3ff8c18febe7f9b2f58789bdc1ba9720609d5a459ed1bfde14b35ea9e89e10a448b9ff608f522ea744e0fce6fa1", &(0x7f0000000100)=""/73}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000140)="0f0273ebefa7e7db6c9594c0861ea279f614f09cbf4a7a5f1779c3238f3da8dd0046a258b47a51e10f27cdc37aea6fb8fd7cca56983f950d81f4f549a37b5299fd4b2a6762520a8f998b26299a9471200af0f582e555cbd9cea3dc57463d2117682475d7435ae7007e28820a60a97071eb17131ed5920e9249979dee38f3c5e3d11a7fd5899bccec9dc6574c0fc3dfd4b6a87b98cbc363accc23e8aa8b0a549d2098451e00ef55733c006f7d4de5094fd15db5d7", &(0x7f0000000200)=""/31}, 0x18) 2018/02/21 00:53:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x800d, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0xce1668789db89059, &(0x7f0000000000)=""/153, 0x41eff}, 0x48) perf_event_open(&(0x7f0000000180)={0x4, 0x78, 0xff, 0x9, 0x1000, 0xffffffff, 0x0, 0x80000001, 0x4080, 0x2, 0x6, 0x27b3, 0x80000001, 0xffffffff, 0x4, 0xfff, 0x2, 0x20, 0x100, 0xfffffffffffffffd, 0xff, 0x100000001, 0x9, 0x7, 0x7, 0x7ff, 0x8, 0x5, 0xfffffffffffffff7, 0xffb, 0x4, 0x8, 0x109f, 0x7, 0x8001, 0x7, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x2, 0x2}, 0x20004, 0x6, 0x5, 0x5, 0x8001, 0x2, 0x1}, 0xffffffffffffffff, 0xe02, 0xffffffffffffff9c, 0x0) 2018/02/21 00:53:12 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xa4}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000003740)=@hci={0x0, 0x0}, 0x34b, &(0x7f0000000240)=[{&(0x7f0000000180)=""/144, 0x90}], 0x1, 0x0, 0x0, 0xf0a}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000003b00)={0x0, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x37}], &(0x7f00000001c0)='GPL\x00', 0x2, 0xc2, &(0x7f0000000200)=""/194, 0x40f00, 0x1, [], r1}, 0x48) [ 2037.961253] cgroup: cgroup2: unknown option "R[Ø­ZeØ `k7ò8þèpÛÁ5[ E­†=)¦HíKFØùo‡blÿÁÀâÅ“”ð/Ór>L5ž(2–íM¶w<•;4Öíé|HJ>‘ç®[—ÞÙÕÊè ³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í [ 2037.961253] MZœÝwAågݾ‘éäáèD©ìqÊvg²ÿˆîúËÚ”ÞqÕ”QT!š œŒÀš^f©Ÿú¸ÍÓßûˆoL âK/´®¦­úÎdv­Mwre¡IÑ" ¨ìôÁ£ày5ADª†œâ\û ¸X=uX«óB0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0xfffffffffffffffb, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) socketpair(0x11, 0x1, 0x1ff, &(0x7f0000000180)) 2018/02/21 00:53:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x3ff, 0x21, 0x4, 0x1, 0x0, [0x140]}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r2, &(0x7f0000002640)={&(0x7f0000000180)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001380)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="607e524c3a7aeee4572f06e01696f6bbdc0ba3e121b53fa02a3f4e874de07c0c1fb6af9e71222c3f27d4715edb46b09afb92db2f53714aa19238298c1734faa54c12cec1f9de09f81d234eb4d1bc9b984314b3a76f89d91fff658f003b176d13a3e47ed6657b74c84ab4c0de28c4ad52bd4b5c92b4401828e9ce0435b80657470b7bf2650eac6da0e35405d2e0e951a436e46d38e1d58f4e698ee4cb3bb5e5cdc9c9c5e1290a0d4d0481524f7109af5eee357332fa3ef0c714dd8362b7218c6d6bfecda39e340728b68d5b9d2a74e6df5a44c7df55127ae3b7e466469fbf84a988ae30469a64eb0b8ee481a72ee5b13f31a644", 0xf3}, {&(0x7f00000012c0)="d8649903691d66d4e2b8628e68a199209839efc25ddf9ad401ea3e957a3c1007568cba3bbcc8a720637c147c79ee48f94f65e7d0104e7fd1693a3682b3b9b6faedfc13", 0x43}, {&(0x7f0000001340)="b4b0365ab4d52676364f4c860d8363ceb5f6516a3eb821c218190b2b7f6ec6ca034ea55109f2cf22f7103646c19dee", 0x2f}], 0x4, &(0x7f00000013c0)=[{0xe8, 0x107, 0x5, "4b6490d7b648a2fefb9b1c063cb64e25d848951f68ad0785ccf959ba0e638c47ba56858d4c14544ff03e26263bdc965f47783b75fd7f01e8955b9dd812c5f9cdf6dbb8cc78cd7d134076128e448a0d388e1cf52f617a0d90f4996946a22e59aa8a94e2bec08865e78358b64a61706f2ae065d51fd322d2c817bed323286bcc58a98e50873ef0b23c267dcf8cd61786325df78affabbbd2abebb9823289687258ead11ef5a3d65a8bf7c8fdeb0148f1369bf09ddc12a28430539317bf0baeeed4601caa0a0573afc468617ec280c4e4cdf88799"}, {0xf0, 0x118, 0x3, "5430ec5d70ff2d58b70dc9457f4a5d9e36740e5293f910d79eccab19e49b0de6fd720319c676e6ecdc3ddcdd8e3b6565103a738bf678a4b8ac27a67d44ab35189817e5a29623e92758923a1fbac69fa5cddc258526c34ea3b09ac9260c8bd66a3aef8406e920983ada8d803c00036f41bd919b5e486aa4028138aba5d8eec8cfd9a01cc178a744dffe66b0c6974be174c294946856f835c512c65b46d1d4fdec2fcea8500070b43eadb7ee0e7dfc8c9ceced4df562b7db5509903f2445d6dcbdc2494981714ebf9fdc2e1e89cc7827ee31570c118cf1fad583"}, {0x28, 0x10f, 0xfff, "d454c079e823efd83ca06e3cf489384b2738ef861a"}, {0x70, 0x11e, 0x3, "219dc5e20643705f134b41f5c90cf6a9efefb696a89e466a88f319728415a820b44b936774cc7c61b08a5fecbafd682b5db7fc2bbcae47c872e718caf16e79f28cf7e760d8ddd8f8815b8fcf673228a4a64cf60e888b89f87fc068e5f5"}, {0x1010, 0x88, 0xff, "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0x1280, 0x8000}, 0x4c800) recvmsg$kcm(r2, &(0x7f0000001c00)={&(0x7f0000001a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/25, 0xffffffffffffff78}], 0x1, &(0x7f0000001b40)=""/165, 0xa5, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0xa, 0x4, &(0x7f0000000040)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0x1faa, 0x2b, &(0x7f00000000c0)=""/43, 0x41f00, 0x1, [], r4}, 0x48) 2018/02/21 00:53:12 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x0, 0x200, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) [ 2037.961253] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)£QÀîÀÍX]RÝ’™ÐÛ6K– òï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ì¿™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ ¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5šða.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|„Û¹nÈ‘nb%R•°4SËÂ̺bÌ£¦¹B8]À‡'°ƒ¬ç 2018/02/21 00:53:12 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f00000000c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x88) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) socketpair(0x2, 0x800, 0x9, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000140)=@nfc={0x27, 0x8, 0x7fff, 0x4}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000180)="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", 0xfc}, {&(0x7f0000000280)="6056563237f4ee628a485ad07ab1345faabd1b4c42272e", 0x17}, {&(0x7f00000002c0)="163795fc3b27397f2f3133272f19ab08262b45a5c2ca0c77cfe613a575a223c0f106ded0c729a6c9047c0475cd31b069d16552a239cac458221d2fbdb35099c10698d11f5546d679bddc5cf7db75ee9066c0aecfe802ea9c7abbb7fc4d9e582eb220b97c171bd47c16712041ba4b00f25531dfcb19a1", 0x76}, {&(0x7f0000000340)="9791de00b84d99df49ef44ccc3c8ad09b35e4ff4689ae6b069d72ff556a4a2143df38439ec1d1a091cded2ba710ed9ae915faf5ab495f0414e520aada881a625f8c11d9069a4e0bb599bfa6e8bdd22bb442b28ae4300fbd449e090da", 0x5c}, {&(0x7f00000003c0)="30576cc4b4c2da2a064d79cdaf47a1335fef0dadffbf963dc3e6409c8ccbbaa7138e22ee17117b9dd9c39e7d1ce4a7207ff91e9d2e809ed155c173aa06e83373f9f463b25f4185e421263ee8855c75e605db166ff7f6e16dc7fdfcb448cab35667efe829b37e1bcb8a5ca102ad1604bb77c1e76e186c3efd88d40d0f5213c00b51596435479d47bd43335a1f48082380cd12498ef9b6d53911f116e83c79bfca98787a001ec03c5cf659a7c8614cab616280c0a531ac70b60b92d7601f00edc794b2e4e1d3251155379708000fb903cde22ab156538bf41a7c57090ae0", 0xdd}], 0x5, 0x0, 0x0, 0x804}, 0x20000000) mount(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)='afs\x00', 0x405d0ae237d3db3, &(0x7f0000003fc0)) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000580)=@ax25, 0x10, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/122, 0x7a}, {&(0x7f0000000640)=""/147, 0x93}], 0x2, &(0x7f0000000740)=""/15, 0xf, 0x464}, 0x2100) [ 2038.782546] IPVS: ftp: loaded support on port[0] = 21 [ 2038.810098] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:13 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00000017c0)={&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000001c0)="e46a1b3e663367188cd1c65c5fec5a19c93053a2bb221ba019793c", 0x1b}], 0x1, &(0x7f00000003c0)=[{0xb0, 0x1ff, 0x80, "e37c3ae4de7023346a85e3f00d00096e6a7577d1f726720ae2216db5931f2b7bc064f20be46e6547058910f60ebbd247982e55c05a9114389a8641e30a3cd87e8029abb00c493d7deab09d0e4ddf2ad9f2e248eca88c11fe491ccaa79e879c1a5d8aca83e94c5532ec4c1c3cffa5825f4acb27cc84c871d75f2cc09b66fd8f785fb61cbd99fdef332b0f30b290c738feab001b8c759114707ec26b25"}, {0x1010, 0x114, 0x6, "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"}, {0xd8, 0x117, 0xf53f, "4c86714287fcf391289e0433123a7970fd0991ae12cd9a43217979e5a37ad3fe4ca716fe800213e1751aebfcc073faac8174c30cf0f7b80f82aea7f623e09298d6d932293ae209729bc3c64b4ea5d39bd6bd266b39a916124dd6dae6f0ceecac91a87018366ebbe0f32b2dd108482ab0436b4d7372e26f8da846b86962826082a9779bc6d31cc9bd226a8f54c0383a39bf6483c8acfa49b7b64c0f627bb7428ce32323878e111de7b636c59d84610016ab789894ce87b52d2592e6d9165fdd4786f7eb89"}, {0xb0, 0x10f, 0x2, "1d122a38271a93e12d219c918cba00bd44581d0c41e335882432cd255a9939ef312ee07825c9c24cb915035687f641094efd83bec7cd53c62e175ab65cb4fead6d4b4a9b4c7d0028f3d31deb31d2b7e9bb346bda2968c6ce3ff848845224b7485ee3e68740ea43ad08ab2ef9353171a8f46f6e7f9c37b43dde075271851fcfae25f33f61d61296ad80700ae3229fcffce26a0aca49a6ae22513b"}], 0x1248, 0x10}, 0x40000) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000002500)=@hci, 0xc, &(0x7f0000000080)=[{&(0x7f0000002540)=""/154, 0x9a}, {&(0x7f0000002600)=""/109, 0x6d}, {&(0x7f0000002680)}, {&(0x7f00000027c0)=""/223, 0xdf}, {&(0x7f00000028c0)=""/233, 0xe9}], 0x2, &(0x7f00000029c0)=""/123, 0x7b, 0x3}, 0x12162) 2018/02/21 00:53:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000080)="f1", &(0x7f0000000140)=""/212}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x92, 0x0, r0, 0x7}, 0x2c) 2018/02/21 00:53:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x595}, [@generic={0x0, 0x1, 0x1, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcb37, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xf, 0x2, 0x8, 0x80}, @exit={0x95}, @alu={0x4, 0xffffffffffffe322, 0xf, 0xb, 0x3, 0x1}, @alu={0x7, 0x81, 0x7, 0x1, 0x3, 0xfffffff6, 0xffffffffffffffff}, @alu={0x4, 0xffff, 0x7, 0x6, 0x2, 0x4, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x2d7cc000, 0x40, &(0x7f0000000100)=""/64, 0x40f00, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x6) 2018/02/21 00:53:13 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1db, 0x9, 0x9, 0x3, 0x0, 0xa00000000000000, 0x9608e, 0x6, 0xdda, 0x5, 0x2, 0x4, 0xb645, 0x100000000, 0x7, 0x400, 0x80, 0x1000, 0x2, 0xffff, 0x80000000, 0x5, 0x8, 0x1000, 0xcd, 0x3, 0x6, 0x0, 0x20000, 0x0, 0x4, 0xfffffffffffffff7, 0x1000, 0x51, 0x400, 0x0, 0x0, 0x69a3, 0x1, @perf_config_ext={0x6, 0x1}, 0x7d64e7cf9fc1f85d, 0x401, 0x8, 0x7, 0x1, 0x1, 0xff}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/02/21 00:53:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/02/21 00:53:13 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x31) r0 = gettid() socketpair(0x3, 0x3, 0x2000000000, &(0x7f0000000100)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0xffffffff, 0x80000000, 0x10001, 0x2, 0x0, 0x6, 0x40, 0xf, 0x20, 0x1f, 0x1000, 0x1eb, 0x51, 0xd1d, 0x7, 0xeed, 0x3, 0x8000, 0xffffffff, 0x87f5, 0x3, 0x42, 0x2, 0x8154, 0xfffffffffffffffc, 0x80, 0xfffffffffffffff9, 0xfff, 0x9, 0x0, 0x34, 0x7, 0x1, 0x7fff, 0xffffffff, 0x8, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x20000, 0xa59a, 0x4, 0x7, 0x4, 0x35a, 0x3}, r0, 0x1, r1, 0xb) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x2000000, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/21 00:53:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1d05ac5b1032c8a9, 0xbee9, 0x1ff, 0x6, 0x2, 0x0, 0x3}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/02/21 00:53:13 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, r0}, 0x9f) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r1}, 0x2c) socketpair(0x4, 0x80000, 0x100000001, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r3}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/111}, 0x18) 2018/02/21 00:53:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x2000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000011b40)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x2, 0x6, 0x0, 0xf, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x543cc636, 0xf, 0x0, 0x0, 0xfffffffc, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x6, 0x7f, &(0x7f00000000c0)=""/127, 0x41f00, 0x1}, 0x48) 2018/02/21 00:53:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x8, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001880)=[{&(0x7f0000001580)=""/195, 0xc3}, {&(0x7f0000001680)=""/93, 0x5d}, {&(0x7f0000001700)=""/206, 0xce}, {&(0x7f0000001800)=""/84, 0x54}], 0x4, 0x0, 0x0, 0x7}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0xf, 0x4, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x338, 0xf, 0x1, 0x7, 0xfffffffe, 0xfffffffffffffff5}, @alu={0x7, 0x2, 0x3, 0x9, 0x4, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x31, &(0x7f0000000080)=""/49, 0x41f00, 0x0, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/21 00:53:13 executing program 3: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x10) socketpair(0x15, 0x6, 0x9, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x6, 0x1, 0x7ff, 0x10, r0, 0x46}, 0x2c) 2018/02/21 00:53:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x4, 0xffffffffffff7fff, 0x6, 0x10, r0, 0x9}, 0x2c) 2018/02/21 00:53:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="b61b7f58466019bfe13046792d31f8e9a2aca2d8c96656ed0bd40e98f3d79b47814b50aeb3b101f302", &(0x7f0000000080)="c68c4154d53bd9a6eb283fe16b38b6723ff017d82d59034efedd4c1687825725", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="03", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="1104a7690a8e7d31596557016b86821d08204606edb66e5ebd5ea6373d788869f208f59b543af2aec53d50d162b9b157f1b39b8a22f37d002424ae879e06be3568e688b55fe26cfc946b08f51499fad68408727e597c59000b44b9a8c17a37e54c1f65c4308a1c9e921db50e654de79f773bee0288e460994ae6ce132c1b84eadfc78c546990ab8de6041a78525e7fe41bdda7ac50efabb85ac6efb9590ca4c904067f8590adf2f94fd4290a3e3f45dd22a01dde26754002d6614554b3a81374ce7e088a54a702e57f98", &(0x7f00000001c0)="f490771c884ded360cb0fd58d83e1d69e0478ce47db2951d597a1ad7c5", 0x1}, 0x20) 2018/02/21 00:53:13 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xf3) 2018/02/21 00:53:13 executing program 0: socketpair(0x10, 0x4, 0x7, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @generic={0x3, 0x5, 0x2, 0x100000001}, @alu={0x0, 0x0, 0x4, 0xb, 0x2, 0xffffffc0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1000, 0x5c, &(0x7f0000000100)=""/92, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, r0}, 0x3d4) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000200)=@nl=@unspec, 0xc, &(0x7f0000000340)=[{&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/84, 0x54}], 0x2, &(0x7f0000000380)=""/220, 0xdc, 0xfffffffffffffffb}, 0x2000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) socketpair(0x1b, 0x6, 0x870, &(0x7f0000000080)) recvmsg$kcm(r1, &(0x7f0000004e00)={&(0x7f0000004a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000004d80)=[{&(0x7f0000004ac0)=""/85, 0x55}, {&(0x7f0000004b40)=""/116, 0x74}, {&(0x7f0000004bc0)}, {&(0x7f0000004c00)=""/81, 0x51}, {&(0x7f0000004c80)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x4}, 0x40010020) sendmsg$kcm(r1, &(0x7f0000004f40)={&(0x7f0000004e40)=@hci={0x1f, r3, 0x3}, 0xc, &(0x7f0000004f00)=[{&(0x7f0000004e80)="ec48de0c5bbb5f1cf57f3f8be6f832ef0af8379ed4b9820a8a4748a5b63147335592be6fa662404a9f66ec72a60301571fe494cd445bf5", 0x37}, {&(0x7f0000004ec0)="1e6ed708d8e9e297d56532666415c436588933031083a59c5d6229f3e7aa6e97213b9dc8aea3532e5f61a47feb6c049c11189dee7e35b7a318ec51", 0x3b}], 0x2, 0x0, 0x0, 0x4000}, 0x4000) 2018/02/21 00:53:13 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/02/21 00:53:13 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$kcm(r1, &(0x7f00000033c0)={&(0x7f0000000040)=@llc={0x1a, 0x0, 0x61b, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)='4', 0x1}], 0x1, &(0x7f00000011c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 2018/02/21 00:53:13 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0xff, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/21 00:53:13 executing program 2: recvmsg(0xffffffffffffff9c, &(0x7f00000012c0)={&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001200)=[{&(0x7f0000000cc0)=""/216, 0xd8}, {&(0x7f0000000dc0)=""/145, 0x91}, {&(0x7f0000000e80)=""/152, 0x98}, {&(0x7f0000000f40)=""/116, 0x74}, {&(0x7f0000000fc0)=""/252, 0xfc}, {&(0x7f00000010c0)=""/98, 0x62}, {&(0x7f0000001140)=""/134, 0x86}], 0x7, &(0x7f0000001280)=""/57, 0x39, 0x7}, 0x12043) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x2, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7857171, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9bf}, @ldst={0x2, 0x3, 0x7, 0x2, 0xb, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe7a, 0x0, 0x0, 0x0, 0x100}, @call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x40, 0xa4, &(0x7f00000000c0)=""/164, 0x41000, 0x1, [], r0}, 0x48) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000000180)={0x0}) recvmsg(r1, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x13, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x2, 0x3, 0xf, 0x0, 0xfffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x9e, 0x6, 0x7, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x34}, @alu={0x7, 0x27e, 0x1, 0x8, 0x3, 0x0, 0xffffffffffffffff}, @generic={0x8, 0x9, 0xe7, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x1000, 0xb, 0xa, 0xf, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x3a, &(0x7f0000000200)=""/58, 0x41000, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@jmp={0x5, 0x0, 0x20001}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0xffff, 0x399, &(0x7f0000011000)=""/195}, 0x48) 2018/02/21 00:53:13 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x4015c) 2018/02/21 00:53:13 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x9, 0x800, 0x800, 0x3, r0, 0x3f}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000340)=""/4096}, 0x18) recvmsg(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@rc, 0xa, &(0x7f0000001340)=[{&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/65, 0x41}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/10, 0xa}], 0x4, &(0x7f0000001380)=""/198, 0xc6, 0x8}, 0x0) 2018/02/21 00:53:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7fffffff, 0x0, 0x6, 0x4, r0, 0xfffffffffffffffd}, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='{cgroupnodev&vmnet0:\x00') close(r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) 2018/02/21 00:53:14 executing program 1: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/21 00:53:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x7, 0x9125, 0xefc6, 0x1, r2, 0x8}, 0x2c) 2018/02/21 00:53:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x101, 0x5, 0x1f, 0x10, 0x0, 0x81}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x4, 0x6, 0x64, 0x2, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000380), 0x3}, 0x20) 2018/02/21 00:53:14 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0}) recvmsg(r0, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/181, 0x45}, {&(0x7f0000000400)=""/13, 0xd}, {&(0x7f00000002c0)=""/202, 0xca}], 0x3, &(0x7f0000000440)=""/237, 0x78}, 0x10020) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x8f, 0x32, &(0x7f0000000040)="f97815fa4f518ca640d294d50510159f31af022696b4c200a35df389b0e32979be953b081aa92fe7e9990b2844af9f7a012576b723ed6ab6c659d3805a461404f7047380c388adb51e79b6a998761ebbca59b4bc68c7e4fee35289d645dcf1bcab01be81b74f2e0c7978a8b92f042b36f55baf56e7823780ca2313c397da30041a40856d5172444185130fc404ae54", &(0x7f0000000100)=""/50, 0x1000000000, 0xcd}, 0x28) 2018/02/21 00:53:14 executing program 5: socketpair$inet(0x2, 0x805, 0x8, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x2, 0xb, 0x100, &(0x7f0000000040)) 2018/02/21 00:53:14 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040), 0xc) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) 2018/02/21 00:53:14 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x102) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) 2018/02/21 00:53:14 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/21 00:53:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)="38a1afcc8d9bb5c646ca9ae40797efe2439c818db03045fea411", &(0x7f0000000040)=""/23}, 0x18) 2018/02/21 00:53:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="0e0b3922a8c76ea16da878cb79132374f8975ebbc4947a762063e030fd614e807ac4abd695cd382ba8252bc564c1fd649071e3f6ba8898df1d2ee5ca7c03ead66587669f5c"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)='U'}, 0xfffffffffffffe11) 2018/02/21 00:53:14 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000001100)=[{&(0x7f0000000040)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, &(0x7f0000001140)=""/119, 0x77, 0x3}, 0x62) recvmsg$kcm(r0, &(0x7f0000003640)={&(0x7f0000001200)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000003540)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/106, 0x6a}, {&(0x7f00000022c0)=""/105, 0x69}, {&(0x7f0000002340)}, {&(0x7f0000002380)=""/138, 0x8a}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/251, 0xfb}], 0x7, &(0x7f00000035c0)=""/71, 0x47, 0x1}, 0x2) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000540)=""/248, 0xf8}, 0x63) recvmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000040)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/152, 0x98}], 0x2, &(0x7f0000000180)=""/135, 0x87, 0x8}, 0x1) 2018/02/21 00:53:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='vfat\x00', 0x0, &(0x7f0000002940)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='romfs\x00', 0x50, 0x0) 2018/02/21 00:53:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x81, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="c9701a68c5995aee782632e7839b6e36d791cf57e74c68ed7ecd457955f688a66f2fc1657a5c3eac9e6d3482d822577dcb69d3caa072375eb1826984b60dd574b078b4f198a779c32653229710895ac3920ec4fe0d0b3e214f271774b96501e82819ab27", &(0x7f0000000100)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000100)="fb2622feb5d895642cd48342a26415e496", &(0x7f0000000180)=""/77}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000080)="da435b5a9959470afdb7c68d8c85c56f5eae1c599d0a8e8f7346b7112365200ee9a9d57933fdc2116d895a8f59ef93ae96a56e2c8503c3e65ecf2b180f88ff20c4a77b287cc3632b9c042575a9a0f9b1a8af21853a3fdbecea5f9d7437d682c255b2356d2311c391de010eb491d3a6d6b2b9a622634750c636ab997e2854cd58447ea77d9a6f3552be9400b3690d12f70f", &(0x7f0000000180)=""/147}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) 2018/02/21 00:53:14 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000001c0)=@can, 0xfffffe8e, &(0x7f0000000000)=[], 0x310, 0x0, 0x6b8c}, 0x10004) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r1, 0x0, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xf, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d12359", &(0x7f0000000440)=""/183}, 0x28) 2018/02/21 00:53:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x3934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000)="7c28e4", &(0x7f0000000140)=""/149}, 0x18) [ 2039.898419] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 00:53:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000080)="07d01e7d8f35599b06eb916fa972d9163f90c4b9ab89e4f97047c471d977195a40afb217be72ffbe11daa9cf4fb83b267a0b018581f58baf656a271fc7428cf42d8251c0cf5c39b2257cd97ede232fafd932e14275fd59941b361a7a61f62032c4de7b0e8cb0630dfce59dec4efa30c68f459cd588490ab5f9c16b53f0d6c19dfeac478f724e0befd3719cf065e79a7e809255d8a0f4b465b5e70f03440eecab33d502cf28", &(0x7f0000000140)=""/135}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/111}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x1, 0x0, 0xff9, 0xd, r0, 0x1}, 0x2c) 2018/02/21 00:53:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x9, 0x3, 0x7fffffff, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000080)="4700001321d9845b2d50831abcb5a5c7738a27423be20079bb1d22832027384bf666e348592f453c51f2d0405c5f", 0xe6, 0xfb, &(0x7f0000000140)=""/251, 0x41000}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) 2018/02/21 00:53:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)="dbb93f25083d997cf65a35c439f0d59bdd50b0ec3bb5f4921df5de5cc8f185d9a977e54eb5fdc89342216660542150", 0x3}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x10, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/195, 0xc3, 0xffffffff}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0xe}, @generic={0x0, 0x80000001, 0x7, 0x3}, @generic={0x2, 0x66b5, 0x4, 0x8001}, @alu={0x7, 0x0, 0x4, 0x3, 0x2, 0x8}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xffffffff, 0x36, &(0x7f0000000140)=""/54, 0x41f00, 0xecd9f49f39ea2f71, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000000)='\t', &(0x7f0000000200)=""/4096}, 0x18) 2018/02/21 00:53:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x106, 0x3, 0x4b, 0x1, 0xffffffffffffffff, 0x6}, 0x2c) 2018/02/21 00:53:14 executing program 4: socketpair(0x1, 0x3, 0x40000000, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, r0, 0x0) 2018/02/21 00:53:14 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@l2={0x1f, 0x2, {0x6, 0xfffffffffffff000, 0x6, 0x4, 0x81, 0x101}, 0x7, 0x9}, 0xe, &(0x7f0000000140)=[{&(0x7f00000000c0)="0e7389e4795aa5b52911dcc103d8a61b1a06ef37ec6ff7638c0322e342e3ea2443434292801cbdc3ab3fd6c20c7629437733952fce5da711cf52126b66ee64a5e5a3fa58ab970b2834284d45659c72afeaa938083d5c0579220d8015a23f7f50b58d3611c89a9727506a0f0c4f00d947cb", 0x71}], 0x1, &(0x7f0000000180)=[{0x38, 0x1, 0xffffffffffffffe1, "2d0bf73a0a19a83de44c9414314991e082ac91227026f9101e4e7821d43d3754d0b7e0ac56c16c"}, {0xc0, 0x109, 0x4, "a4ec9536f8c82e5b1241cf730a7c2e2a50ff52128f4dfe0f20607b9dca2ec40d552a23afa839ce421b18805cc9961ae4fc64ef278f5078f64ffaa245275ceae72ab9bca5a86a5981626050bef487da87cbac366f4a995c5316e441946f6505c327e30832b2569d26c01b135df42b90cba34c11318ec62ca026685d4183a55b7f09d134d85602e1fd32449d348b9a6da6ccc1f833c224ff86799493eba80ebca7bb1a96ec0c1be6f4ecf7a87c"}], 0xf8}, 0x4800) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}], 0x40}, 0x0) gettid() mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 00:53:14 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f00000002c0), &(0x7f00000012c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x201a7f1a, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:14 executing program 1: r0 = gettid() socketpair(0x8, 0x807, 0x81, &(0x7f00000000c0)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x7, 0x12000000000, 0x2ae800000, 0x90, 0x0, 0x8001, 0x400b1, 0x1, 0x3, 0x80000000, 0x40, 0x200, 0x8, 0x5, 0x1, 0x3, 0x7, 0x0, 0x101, 0x8, 0x401, 0x5, 0xffffffff, 0x10c164d0, 0x6, 0x400, 0xea29, 0xfffffffffffff8cf, 0x8, 0x3, 0x100000001, 0x4, 0x80000001, 0x0, 0x1, 0xffff, 0x0, 0xffffffff, 0x3, @perf_bp={&(0x7f0000000000), 0x2}, 0x2020, 0x3, 0x6, 0x3, 0x800, 0x1}, r0, 0x9, r1, 0x1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7f) perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0x6, 0x3, 0x2, 0x3, 0x0, 0x400, 0xc002, 0x8, 0x7fff, 0x2, 0x3, 0xff3, 0x1, 0x9, 0x3, 0x100000000, 0x4, 0x1, 0x41, 0x0, 0xfffffffffffffffe, 0x1, 0x1, 0x800, 0x401, 0x397, 0x7f, 0x47fe0d9f, 0x0, 0x551f, 0xb286, 0x9, 0xfffffffffffffffb, 0x40, 0x7, 0x6ee, 0x0, 0x282, 0x1, @perf_bp={&(0x7f0000000100), 0xa}, 0x2, 0xfff, 0x1b5, 0x3, 0xb2bd, 0x10001, 0x8000}, r0, 0xd2fd, r2, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x4000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) 2018/02/21 00:53:14 executing program 3: mkdir(&(0x7f00005fcff8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000340)=@generic={0xd, "6954e4b5baeade85b057d291b43460329b6d613966a2c555331759a63e967ad554e5202f2b7da5cfc000674879f20f9cba3dd913cb7f6a9eb01c2764b734692e0d7e966da403b581728476d7622fe8df041ae348a559792c93eb251edfcf5b110664c19494699a613d643ee6d1310ea82fcb4f08e55863eb738742ef2d18"}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="8a9c703fc55379a0d3f0f5898942a6eeaff9e84de78da44ce851885b3222e85e56fde8f810fd451d38ee09e11fd3be0bde9a", 0x32}, {&(0x7f0000000400)="1a06f6bf2b7545d0e9b5e94d4f26821ee185cb37cb5cc73f8900bf9dba0e53e903ca9eea8d32adcfa9165c2aa573685ebea274b6370cca026add132fb3058e6a4cfa8be7315d42a960ec6f9e3f16ea5e6d6908fb469f46df2a5b325d91501a51cce505a7ae0dab26186134b6de0fc64e4a383ba3652848b3380c4c657fbd633a", 0x80}], 0x2, &(0x7f00000004c0)=[{0x110, 0x113, 0x3, "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"}, {0x50, 0x106, 0x800000000000000, "c957c5e15a1b29adec0e5a61fd75321dc9701b5b4eb02654fbd28ae33892463e805bc5eab0599c4d8b514a30c30eb50afde8b20baea9997a13ddb287f7"}, {0xe0, 0x139, 0x37, "27bec64dde70e2bb9453438998bfd46fd204e568db685983023bac5cbb3f6821b500a354010be80c984637c96f10b56d2d146feb8b5d0ef5b900b12a63c1f863437fa487937794508ad444c9e82d7b5fd6de5714a11e6ea2746120a58b90679dca859e16709d208a2e9979deab8b309f5cf9594eb4c4ad4502c4c6fcfa8e2755432fafb61367acf43485c51b99462d8605a9f1304c77e20cdbe424cd37c9901557275c0329647ac5175abe03b5bb90f038dd8776db45f9fa92c64340da22391f4f25ac6796dccbb98992b6"}], 0x240, 0x4000000}, 0x0) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/02/21 00:53:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x234, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 00:53:14 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000012bc0)={&(0x7f00000128c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000012ac0)=[{&(0x7f0000012900)=""/222, 0xde}, {&(0x7f0000012a00)=""/134, 0x86}], 0x2, &(0x7f0000012b00)=""/180, 0xb4, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000012c00)={0xe, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x23}], &(0x7f0000000040)='GPL\x00', 0x1, 0x8d, &(0x7f0000000140)=""/141, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xfffffe03) 2018/02/21 00:53:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='ppp0trusted.systemmd5sum@&-\x00') socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000300)) 2018/02/21 00:53:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="c002110c4cae2763eb92d40396136ef7228bcaebae17f8272146cbc2e324d8e52ff625882d701eb50238e90f7d490ae70d9c8b30cf6acb12fb7245535fa81444ee796f136abd68d786fca0a0f88887a76990a48f8f987519844cab025cc35fc934c25433842e64fe325380cb124ea5754ffb89f7a217df178c51dd0dbc3c2f016dae85e9e9b8dfa1a80cca825ff56b38a2ba42bb93e421a75fdf4f190b5e0c16f1bc81dd9c642fdccf40e7135d83f827db3ad5c9b870a1fc36128e92a7d05977c4086646", &(0x7f0000000100), 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) 2018/02/21 00:53:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x209e20, 0x8000000001, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x3, 0xfffffffffffffff9, 0x81, 0x7fff, 0x0, 0x7f, 0x2000, 0x2, 0x3ff, 0x1f, 0x3, 0x1, 0xbc2c, 0xffff, 0x0, 0x401, 0x8, 0x8, 0x2, 0x0, 0x20, 0x8, 0x6, 0x1, 0x8, 0x7fff, 0x5, 0x8, 0x4, 0x80000001, 0x37c, 0x9, 0x3, 0x7, 0x5d, 0x80000000, 0x0, 0x40, 0x2, @perf_config_ext={0x3, 0x1000}, 0x4, 0x76, 0x1, 0x6, 0x7ff, 0x7bc6, 0x1}, 0x0, 0x100000001, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000180)="a2a0b57cd96143cc61bffa01000000000000005a", &(0x7f00000001c0)="b2"}, 0xffffffffffffffc0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000100)=""/208}, 0x18) 2018/02/21 00:53:15 executing program 6: socketpair(0x9, 0x4, 0x3, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x7, 0x0, 0xeb14, 0x18, r0, 0xfff}, 0x2c) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x81, 0x4, 0x7, 0x100, 0x0, 0xfff, 0x10, 0x2, 0x365, 0x800, 0x6, 0x2, 0x6, 0x200, 0x8, 0x100, 0x7, 0x8, 0x0, 0xbd, 0x3, 0xfffffffffffffff8, 0x9, 0x2, 0x1, 0x3, 0x7, 0x4, 0xb60b, 0x9, 0x0, 0xc5, 0xa03e315, 0x9, 0xa6, 0x5, 0x0, 0x2be54ef5, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x100, 0x8, 0xfff, 0x0, 0x5, 0x40, 0x3}, r2, 0x4, r1, 0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r3, &(0x7f0000000300), &(0x7f0000000380)}, 0x20) 2018/02/21 00:53:15 executing program 3: r0 = getpid() socketpair(0x7, 0x5, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000000980)={&(0x7f0000000100)=@ipx, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/121, 0x79}, {&(0x7f0000000300)=""/94, 0x5e}, {&(0x7f0000000380)=""/73, 0x49}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000500)=""/211, 0xd3}, {&(0x7f0000000600)=""/39, 0x27}, {&(0x7f0000000640)=""/80, 0x50}, {&(0x7f00000006c0)=""/248, 0xf8}], 0xa, &(0x7f0000000880)=""/211, 0xd3, 0x1ff}, 0x2061) recvmsg(r4, &(0x7f0000000380)={&(0x7f0000000100)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/230, 0xe6}], 0x2, &(0x7f0000000340)=""/64, 0x40, 0x1f}, 0x100) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/21 00:53:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 00:53:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x9, 0x5, 0x0, 0x1}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000180), &(0x7f00000001c0), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="d3d8d1662d7cb39222f7608683294e9e303a831f8437ea0133451da82d6f21651741713a7ab5a7b1447a5e65adde2a56ad6a22435cabb29b9a09ee942b227ba73b3c7e814c27cc86cf2ffa30ad59b88a0a4b93", &(0x7f0000000100)="bf85fa51b813bc8fabdaac34dbf546f9c8f1a668dbaa169981bf0ab8c4d9e573af7cd605c5053257441074d98c434cf9500aaf443adf3db3eb765d91aed40106003235dbffc237253aa15f4faaa472d51d640fd9d1c1b7d1c37a3c26bcdcc81db3d81b094b1a26ffa5bc63cc8bbaa2609644ef0f07903cee402edbaa2da843be390984f9cd28c0dd39cadae49fb82dc27821538b771fd1b3dee8d9faddc5afe0e93d7cefd422b4ddd1291e48e6b445e590cba8031c31ced50a62fc8cab632a3cc4c93f72ba4ec866396891f3849dde85fee4eae9d0da7815d12d3ebcae62ab561b3ea9edaf19c62c28", 0x1}, 0x20) 2018/02/21 00:53:15 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x3ff, 0x8, 0x101, 0x7, 0x0, 0x0, 0x40001, 0xf, 0x8, 0x7ff, 0xb47, 0x0, 0xffffffffffffffa4, 0x2, 0x7, 0x9, 0x1, 0x6, 0xb1, 0x7, 0x7, 0xf7, 0x0, 0x6, 0x9d, 0x8000, 0x6, 0xffff, 0x5, 0x96, 0x7, 0x5, 0xffffffff00000000, 0x7, 0x1f, 0x10000000000, 0x0, 0xb2, 0x0, @perf_config_ext={0x21, 0xa5}, 0x20000, 0x1, 0x0, 0x0, 0xfff, 0x10000, 0x764}, r1, 0x8, r0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000440)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) sendmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/21 00:53:15 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xffff, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f00000001c0), &(0x7f00000011c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x270}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000180)="01", &(0x7f00000011c0)=""/66}, 0x18) 2018/02/21 00:53:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x9, 0x883, 0x11}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x94, 0x6, 0x1, 0x0, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000001c0), &(0x7f00000000c0), 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x2, 0x7, 0x4, 0x1, 0x0, 0x3}, 0x2c) 2018/02/21 00:53:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x776, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0xa02001, 0x0) 2018/02/21 00:53:15 executing program 2: socketpair(0x8, 0x0, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="e4fc7da7b329696839cbfd4ede13461859f8df40f2f30b5fcffec6b09314ae3be08be98274336c4315dd7d58cb71d17e4be33743936e02ebe3efd59062adee1fac132394509c30d8ce98e6a08b860ac46af07ffe624df82bda74ff5f321ec53ee006b3cfc7cd450c614a5597e872a7c671ce703dfc49b236c1a6cae0abd641a972d3f4f0ce9f291b002ca1df879b380dae2b2875c2245984469a821dca403aa61013899694babc5ab90e8dfc", &(0x7f0000000100)="8825ea2a00594a8c1abe92641145775004e0a594d39a1b464fbca792516f8f168cd4ad0ebc15f664d221efe229bef0de527c1f7ba17b67bea75a8b6ac56c2951406b4a9b38e514fe22a03b3fa702c603da5cdb06e800c92393c50afe2c02d9ab1766ec26eaf7159b9e59f26a7960b7eed2c3d72ea0ec099296ef90e4c2de5ac68974e6f7887719f5226f0a5dbd0fa6271280a852ddb8bbcdbea27ac6048fc7e311d3821b259d302b39460fd6ac5f029d4912c16746f17c12ecb1f3e6f6bff70a063671069d84eed20d498156688ce252ae8585b4783434779d9656ddf13201f3a3687973", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd, 0x0, 0xffffffffffffffff}, 0xfffffffffffffef6) recvmsg(r1, &(0x7f0000003980)={&(0x7f0000002400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000003900)=[{&(0x7f0000002440)=""/69, 0x45}, {&(0x7f00000024c0)=""/60, 0x3c}, {&(0x7f0000002500)=""/176, 0xb0}, {&(0x7f00000025c0)=""/242, 0xf2}, {&(0x7f00000026c0)=""/239, 0xef}, {&(0x7f00000027c0)=""/191, 0xbf}, {&(0x7f0000002880)=""/67, 0x43}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x80000001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000039c0)={0x3, 0x2, &(0x7f0000000000)=@raw=[@generic={0x2, 0x6, 0x1}], &(0x7f0000000040)='GPL\x00', 0x1, 0x3b, &(0x7f0000000080)=""/59, 0x41100, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x1000, 0x9, 0x6, 0x8, r1, 0x6768}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x3, 0x1, 0x2a, 0x2, 0x6, 0x0, 0x7ff}, 0x2c) socketpair(0xb, 0xe, 0x200, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="53975c4d4e7b08a676a033dd6fb0fdfbbeb8941528ac37a12e3e1c18291f43c60d6a239a726eb7afa105094c52da4b9c04787c558e24202db29b750f644c56cdea47b1ef147facc9ef3f235883d2179c143c51f9fc5a8516500e057a71fbed32c6553ad0ed56d153a5ebb435bd7c66126f5420019e64a2e08bd10995a58ff6cfffc2d8c69a9473120c258a7348b6a20aa1a738e58771bbafb9978ad4a546e6c25a8811b85a162226feaf33fdb4d1f969bdf80ca3376380852c6e53dfef124f7b9d07edfd77c6fc34df03aa31fcb63c"}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r4, 0x0, 0x1, 0xfff, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 2018/02/21 00:53:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x7, 0x4, 0x8008, 0x40000, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="af416d253bd48aed3ba7a5b56b35a30deb7f88aef8f5c3c1d5e2510432edff32d48cae8829ca98397c9ef475711c22dc93cbe4b124867de193f1751d75226890d8a77ceaf63784916d3c1c0478f2044b85bcd7655749edc1080cf722e85ce64916a728b1f0afffedd5862bacd1f2480fcfe606eae1e4925d4a9c23de94a769"}, 0x10) 2018/02/21 00:53:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x12, &(0x7f0000000000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}, @jmp={0x5, 0x5, 0x6, 0x4, 0x9, 0x70, 0x4}, @ldst={0x3, 0x3, 0x7, 0xf, 0x7, 0x2, 0x10}, @generic={0xc7c6, 0xffffffffffffffc4, 0x9, 0x5}, @call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0x8001, 0xb, 0x6, 0x1, 0x7a, 0x10}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x81, 0xd, 0xf, 0x7, 0x6}], &(0x7f0000000100)='GPL\x00', 0x5, 0x6c, &(0x7f0000000200)=""/108, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x26, 0x4c, &(0x7f0000000180)="e932906c2e596796f6a0e021fc5f6d1fe52aa402c414a98556abdf085486626d5ef8e33a2e6c", &(0x7f0000000300)=""/76, 0x0, 0x101}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/02/21 00:53:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x0, 0xffffffffffffff5e}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="130bc2f30f5a7ed84908e0abd596bc96ff76d771cfe0bb72bee0d6f3d4d2c45dc8b7a9717b072d", &(0x7f0000000080)="6b4645b49cdc5e2541db557d32b1ba32dd2279a665338b12e387d9bde64b613e18ee96f20286ef9de43b92025391e79eaf57c0534a5ded6b24d64866bb31c52bbe295cf5dc8eb0fc6344c17da83d3e7ddbd20a40b06e061e6cb1bc906349f1ceb783d395745c71fb5d3e9646b5c30488e43e75eb"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="b9a8297c9a4e6d64e62e8ad6255bccd2910b6f954e1aeda7e02318d7ee8aa7c069eefe337e456520368020e884b21fca091a579d11661f26a66bcdfcb4a050b2434291054ab594fc966736f8fd19074c178ff487c488cb6ba016597a8bb0e7d6371da3b4a25c6978d92a9d37a309d9e4c9119a", &(0x7f00000000c0)=""/236}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000200)="a9de770f984a9445830e849b5e72f82b5cf4fb13c71cff11c13c8108d12d00915a9c90388442bf44c9d5500ad3f660344a50", &(0x7f0000000240)=""/56}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x4, 0x8, 0x5, 0x9, r0, 0x7}, 0x2c) 2018/02/21 00:53:15 executing program 7: r0 = gettid() socketpair(0xb, 0x8, 0x8, &(0x7f0000000080)={0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x401, 0xb9a, 0x8, 0xa51, 0x0, 0x80, 0x2, 0xc, 0x1, 0x8, 0x7, 0xffffffff00000001, 0x702, 0x7, 0x0, 0x10000, 0x6, 0x6, 0x0, 0xfffffffffffffffd, 0x57e, 0xb652, 0xb7, 0x4, 0x5, 0x7b, 0x0, 0x2, 0x4, 0xdf, 0x200, 0x1000, 0x80000001, 0x5, 0x1, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0xaa7}, 0x6600, 0x40000000000000, 0x3, 0x5, 0x7fff, 0x8, 0x1ff}, r0, 0x28, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0xcf, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/21 00:53:15 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f00000000c0)}, 0x20) socketpair(0x10, 0x6, 0x1f, &(0x7f00000000c0)) 2018/02/21 00:53:15 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x0, &(0x7f00000000c0)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) 2018/02/21 00:53:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysv\x00', 0x4000, &(0x7f0000000180)="1ad733eef47fd672f12b328abe53ce0547c6375375efe3c2ab16969b5e3eea477843f5ed52a17c40ebe2aef446ac93f0e7d3282ed16959c3e196d20ab23f0f312c8e59149ee1555afca67f397dee0bdc049c6e04673a5508e87319653b327b40e632d218cb61e9a147d655f7d7aeba9f1df48ebdda69537842fcf5286153a983616a") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004040)={&(0x7f0000002cc0)=@can={0x0, 0x0}, 0x10, &(0x7f0000003f80)=[{&(0x7f0000002d00)=""/6, 0x6}, {&(0x7f0000002d40)=""/23, 0x17}, {&(0x7f0000002d80)=""/94, 0x5e}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/170, 0xaa}, {&(0x7f0000003ec0)=""/162, 0xa2}], 0x6, &(0x7f0000004000)=""/42, 0x2a, 0x4}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xa, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x26}, @exit={0x95}, @ldst={0x2, 0x0, 0x2, 0x7, 0x0, 0x130, 0x1}, @ldst={0x2, 0x3, 0x3, 0x1, 0xa, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff}], &(0x7f0000000140)='syzkaller\x00', 0x4, 0x5f, &(0x7f0000000180)=""/95, 0x41100, 0x1, [], r1}, 0x48) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f0000000280)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000004080)={0xb, 0x4, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x3, 0x7, 0x6, 0x7, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2417, 0x0, 0x0, 0x0, 0x100}], &(0x7f0000000100)='GPL\x00', 0x5, 0xc4, &(0x7f0000000140)=""/196, 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x4, 0x6, &(0x7f0000000240)=@raw=[@jmp={0x5, 0x8000, 0xf, 0x9, 0x8, 0xffffffff, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x2, 0x2, 0x3, 0xa, 0x1, 0x1, 0xffffffffffffffff}], &(0x7f0000000280)='GPL\x00', 0xd327, 0x50, &(0x7f0000000340)=""/80, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/21 00:53:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x40000000022, 0x300, &(0x7f0000000040)) 2018/02/21 00:53:15 executing program 3: getpid() r0 = getpid() r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x4, 0x7, 0x1, 0x2, 0x0, 0x8, 0x0, 0x0, 0x8001, 0x47, 0x1f, 0xfffffffffffffff7, 0x4, 0xfffffffffffffffe, 0x10, 0x5, 0xb9, 0x1, 0x0, 0x1ff, 0x8, 0x20, 0x1, 0x3, 0x9, 0xfffffffffffffffd, 0x2000000000000, 0xb00a, 0xfff, 0x9, 0x80000000, 0x8001, 0x2f, 0x2, 0x401, 0x5, 0x0, 0x0, 0x0, @perf_config_ext, 0x4300, 0x0, 0xfffffffffffffff8, 0x7, 0x5, 0x4c55, 0x6}, r0, 0x5, 0xffffffffffffffff, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000001680)={&(0x7f0000001240)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000001580)=[{&(0x7f0000001280)=""/126, 0x7e}, {&(0x7f0000001300)=""/127, 0x7f}, {&(0x7f0000001380)=""/80, 0x50}, {&(0x7f0000001400)=""/17, 0x11}, {&(0x7f0000001440)=""/166, 0xa6}, {&(0x7f0000001500)=""/119, 0x77}], 0x6, &(0x7f0000001600)=""/74, 0x4a, 0xfff}, 0x2000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='/}eth0GPL/\x00') socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x82) sendmsg(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="272c2db4e1d458a999f0086a06ce27367a0b015ecf7823082fbef589d3b0e6af5d4015401f0991ffb892993696530cab5bf61e4c2235f7ba824ba661bceada541579d8503876d96140a31c11441a0cf0fce86a0fcfbd3d3ed9d797f39ff333da787bba4b907fc60a1b7609a18856ea91ec7901", 0x73}, {&(0x7f0000000180)="a2466a65bcfc5367b74ae3c9e06a1e46459953919a662aa76c54bf63c16e917b6f684a1d2b9c0ef2ea1bd6d0c1a5b09b561b1e4a21", 0x35}, {&(0x7f00000001c0)="1fc0ec7b296a7a435ba89515180e334eba52faafd9661c08a8ac07b7c20f4dda601d91621f7fee3a1ff509231a660a7fbb18974099ef52b4645968c5e2d4401e59c2d8bf8ee73293299a440384c84f9dfd6093f554d0ef682637ebc9bdc92473d8c029f268cb6da59f6fbeee78", 0x6d}], 0x3, &(0x7f00000016c0)=[{0x68, 0x117, 0x5, "8f1c8adaf12ea5a74a9b08ab3cc7a93297ed176be1c3dc1de4c3ff363d602418141274a691005b94085214ec527ea859fac2cddd49a8adb6cf6c9867c4335a4a79a83c61721411218cdabd9557525185f8fadca526de816a"}, {0x1010, 0x0, 0x8, "e4bfc6bf3752385d21cf972a19b2be49e58fcc3d41f0691bc67723dc5174ad0e7fe57c58afcf1fddce55a1972876e71fb997356f23e76fac4639e4eaeae7d14a3c52ab66622b0da3ec7d498012d3ba511f56ff8ad4d30a497a9344e903be7199df4d3bfa4ce3272ce3a31097f8c9651a2135a370d24ad3a7080cae8c28fdb2321cfa6d10498d80af6aad8c2ee2be3f9280306a36dfb534e7ed60e7fc117283ca4081f044eeb415b20058fddb6108b369e1c3df52106fef628db56fcf87964c3fa6c3184ae692e6c6ad8bb3f5a1d44d0f1ea1437a4a7383c13506f5c0aa284149022dd4ab70de27c2d1ca67e0e73b8a086e320f1259c46f62a11add9fe9520918923073f9338adc61fdd301da463bc70d56467cb09a8b67b23671070d037af36265f7d3e74a32ec5185d647e019904d84a67384708c89479a981ae6215e33915e295a1f8c5ab5d4e8aefa6e8630554d8d4690ba62b045f4ed0d0bc38e1a666454b849fe6cdf9337cbb70c0eb3514ddc9d35ed3f261622b3e8d1933f67b21713869a8f55645c4e733d214c6757223e15c0656ab4bf0bf866e6cb735539369a814fe05a9087c742d5b3d5287fdc06358de9d5bf3c08db2e4d0404b5bc564327eb88a9001ca12acffed79420de09148b1a148e43c079dddbe7b7b515b2eae06a911634927903a43cdc4e2fdba6657e99a1d1f1453711304cdd021e2d541f2b3fcaa69349233db7000e0a6a4d56a4491beaf62ffe1236d5506fa060341161ff5f4fda82fcd77d0c2f94b9c622c386b55c75b52f42417c94000258e9ed9a7a3b6409f6c108e69982ad1621572e713872e42c8c3ace81fe0ec5945ac7534aefccf204324d0d4ff1b5e8a316bda435dc41d8af4ae385873f5c48affe42dbe85f28fe5c5b82b246eff53500813e722b68dd9a37cd1ecfff784cccfbba760536523ef389521311d017eb199b536414f3670cf0eca1a5dfe4645bd18c4f461912829b77ce6c3610ba89ec025a30a7154cb520a9410cbe4d70efecfd7607e343ad0706c6bd360ffc5309065e8a5164414495a920fd11479ec858b8d824c9ae16d7b8d70263e153e18926c545ffde5a1c08b627dea9ac69739b34ada6629bc0d91dde3a955a90b94848f8c8bb171d2c1329b3354c6f6e7bc57722f08ff0cac0bce36daff6a678e203eeb15bbcc2d32351cd81b5c56d7828d11a3f5df10fb83c34ce5b8b7bfcbebcadc8b489ea26922ec82e902a94005a78cabeea7d1c9ada87c5b13956343a1542b76cd171499a35d489bb02f0758302cf0723d2783dcf999c24948a9b6ff860273d5c592e20b5aab4e58c66a78c81d0e2ce74805ce006a95f27a20dce7145a4eaa34cc3f8939d445c55cd63d07715045a7636d0ac9feb2bc4e77cfecc342fdb9b13b2cc3e5f3b98534b9acf461c8723a1c3bc5f026d4556c4b97b7b2f2a6fdd6bd726909b8d8cf9f22ef3dded65eb39a190e964541349039317734cdd126753ac8615c604ab7ef7bc9ee3316955a9e9d37ac126d4af73cc32dffe0a1ec763a300f4c81b5fcdde1fa56621620650c897bd1a141efe39bee1007870f8c1806c00c24b0fd13f6cfc7a0592d9177675712cbdcee49d05f98b87c63f2a2df07a6e82575047ca1912d660fd4a4c6796ccea6957833400d274a283226e03f667fa6b450ab5a0a5808f5f27c80d5d066ec7fb322fa93c6a1ec37b7dfdffd45959abbecfdd32bf296900f6c44e9404e4e57dbc292a72e3a90ca791e01f45b4f5622cd397b7a0652c06ac21299ef04f5a9804014eab9a8cfe993a19b19e899dd9c3cf6e9b3472daa8789dc1a96ab721876c1bcb15bd503c826227ddd31304b08e55bbd122495b19d567af43f118dfcd93f51e1f25a01c7601c47bb3623b69a6eaf8268bb8e62783c8845f01d70e7774a72b1cd8aa42c94d80f483978d357d1ef8646a321c794741da63fd1719fd082e98d76b2dd6735d80bc78a208bc53227113acd1052b7406c7ad591c16b79bf0f35f7a5fe9e947ce72385a09dc961ce1b8fb5e3d44cd6c46358fbd9447c5d5eff0b9bcd472941625f4fe9790479b5c9668e8816a86b8e0f75ec5544555a9452c8ffeed590636999b1c3d4603da7d8900ce5b181f93fee0964455f2a6dd6669db47a56be62fa29fda73de69d646bd4d327aeac99164298b07f4ba1e4ee4ce972bf04465449f5169a9f237887f4720d00dc5eff9b1c0b6b90a133515ff6b3928e06880066ac02b99802cc57553db08d895de9ac725fabb3953e9b560ff1406add539ec06804a2d7ca2868535c9b5c69089f3a3d29bf944826959e80e817c89bb295b0c5d50a3d3ac63ac96edad00aa3170550bab3ebed95c88248468f79ac45b3754da6956bad9a5352c9c5dcce949969afb1126dd03eadd10ead105382882fd3e43be4c26d501e7816433c87b76483d46e7b13a28d435e025f6346a930a4d2e35addf5df3974387c59564bfe0cd1ce96f5a80795bdc5d87e166364f1c64d8c8d56764270289ea82149716c9942affd46dd2ae9fd72b3a574080f46dc8fd0ecbaa39e8b1c5c493d3c871137d99cbe2cd6b8449f024147d8329d35c387f4395b5d5f1aa6db5daea289cb41fdca7df8b7eddd6cbadd90277ccfeac3272977c7af828ef769ec973a556c55182f07ab1b28f4baffcbc751b7f9f574afe23f7721f7eb2115fbe9eb0b795beebbc10ec54908e6cb7b1c82f73ed2fc6391445319e198afe044a2acb645ff6d38ae8001b59d52d01214d01f40ea00029fdb1fb5fa4f8c10a41262dff8846b32a91df549cc65eff1c37a8297e424e49285bc730e09474516bdebe1d67fe489260e26fd672505e6f9f4959b0631f0b494e72ee81d597680dddcfd4df6245232cf919c03f2cb381b980d1c5a26bcff531b7a455ab115affefc4278e83126b425f4b3e1784b5635aa43493ba53387da48b318ec658d343110e5d6a72a3f75bae18a066195f13fdcd95833009ca00b4bb816df1a6c6ba0e4966c68242b2dc7ba25140dd1508b955caad7312b90803f2ffac4b7f6fd1d44948de7f9015415cc68528928fd37e6a17432c43a20b117f5469c2a8f301bb7c257c71f7ecbd1c885b0c6d5b8cae67213a77af6898cb6f24879eb2e089ebe7142206ab67ee28cd4b228b4387ae337ab0253581b4ae14c127440ab00d139f60d12681875b2895f9cd52efb1f5be4975318bc6e5a6778afddb415bd1b6e54b667037ab95c47ab2af6b3cc44176ebd0bb6a1f2e0208eef6b2e34c223317cb1ef968aeb0bffd3f1dec776db77795eb6dd021599845d77661b658474b685680a9ab8e02928f5214f1aeeb7b046a20954da626ef2d8168dde3cd7f54e28f7fd6b636c3ebc6a2fde8570c53eb36d01983ba3bf0b9e2b73875211ade17d2e2d2344ade06c82175e65bc47ecc97c5c71e5efc099cb717b463c9803955d94aaefceec753c100cc181dee0fc0ec6a7d0576c8d0a99b07a45947c29a961e00280a1a8dff46e49b329f9fdf3794e2cadd630362796599c6b1525a63aa9de9cac1e28e85d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{0x20, 0x10c, 0x2, "de0c56eca6a4ba1ea89b760385"}, {0x98, 0x18e, 0x8, "ee5653525e63c02228280b8a8de86f68aa996db73bd913a84070a75433ff9f4307f58714c67b2a8cb3701ccd35731cc546f0ae48eb06ce22e25e5d418185cc54c716ee20e8ce37e1eecdc522e4839e17d0f224a15e9132cce5533b93b8155257cc8fa6d153ccec055355da1cebc9d0052e40700696266f57af06777d8a089d401e575f06bee1d0"}, {0xa0, 0x1, 0x7f, "f777ecf5d3257cff839494407be80cccd4a128f145eb268ef2ed88a408a329b12b142db0a0064c11d59421d8b378989c461649483ca7690f6f3f86bef34f86e3895926d7b22e1613b17250dea58488f7ebfcf6c817cd0131e3b3fc10a2d521a5f77d46b997bfa9061ce8827260f1a6a5dd59e4d70043cc4e934b53c554c0256d8da9a634caa2b0a13db665f5e3"}, {0x40, 0x119, 0x1, "c540ea77bccd75d317b1203e2c72f16669de97d558aadeea4d72b8dead89080605d9682a34b234524d0d9019db4564bd"}, {0xe0, 0x116, 0x1, "42cbdb25a77765e4ab905ee723f234d9fadc93938921e9b8a93395a07d057d9ebd5365611624ae2efef83df597a8d8a7fbc8032a1ca295e9e32fc515e4d24548255f81609bb42069f9654e91d267a4904cc435a37bf7a50f94db0d4e267bc1dff31cb733172a547a053d4d0f1bcd20a5896f786a8870ab34b770594f877fbb1fff0cc47af9a74cef9911bd5f3cbcfa57fadcfc79086465e35efbc9089135ea1d73885e831f04d349691366e7d3fa7a8e455b00c38135f05de74db03e3edf59342186e1314f827fab651321a1"}], 0x12f0, 0x4000000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={&(0x7f0000000000)=@ax25={0x3, {"4099d819aaa25f"}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000300)=[{0x78, 0x18d, 0x3f, "68d77afbb21b0ed4087482e5921c8a8a2d2979bbedfe4312e47937f700949a90dd9c58deb1372205b4ff7c3930cc25650d22791415263caaa061ff8587f598cb56e55573269a5c980df2057d9ba9a91319a7bb643bdf3f61ee0782d6800db660b432b5"}, {0xc0, 0x11d, 0x9, "6e92d3db93a3158daee8a57949118cbfba66f9501a813fb976b16eb68f375a3c27da394bf44b23cf07c4c3ba733e172f18c5d088b4a6345d80509d8c3787c368a13333f280c46776354bbf972aee7f50189fe5d273d920c0bedd2bb3eef8f46a890e94485383fdc3490667ae8bc666714fb4c8b43df7a5abdfc13246ea3e47935b925797740a66cc6c28a83a686cde76b41f782a4580e6c4feb8ef2e3a4c29e231148b28168e3a4e873ca5432e0f6749"}, {0x100, 0x118, 0x6, "3cde3a231d926226d1a54d1aa9360bcff0fee2a81b7bbee329d394e828d2120c5c7955ea4eb7f3ad86d3bd26f5d5ecc390dcfb39f310cd552e8271164099cba0635dbde059b54c5e6e278603aaff2aeefbee63773c78b7f0abddbd4c044e2064a21cd5ee271bd8cd78edede5012e44b03ca757e32154088af0fc1f6779de472f304e947b82cf4ee9ca87572d2394ad6f3e298679818024bc3d37228ac23569ee5bbfa52c45d76e76d0cf6c0bfa67fd064492461e1699bad377a77fb0b3e964c511a84f61501edcb5ed289b1530e753928b99a13501a57cc066ae9355dcd3459c42f012fd035bd5092fd9b8c7d925dd"}], 0x238, 0x20040800}, 0x10) [ 2040.573264] WARNING: CPU: 0 PID: 6472 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 2040.580664] Kernel panic - not syncing: panic_on_warn set ... [ 2040.580664] [ 2040.588029] CPU: 0 PID: 6472 Comm: syz-executor4 Not tainted 4.16.0-rc1+ #14 [ 2040.595202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2040.604534] Call Trace: [ 2040.607108] dump_stack+0x194/0x257 [ 2040.610726] ? arch_local_irq_restore+0x53/0x53 [ 2040.615386] ? vsnprintf+0x1ed/0x1900 [ 2040.619178] panic+0x1e4/0x41c [ 2040.622353] ? refcount_error_report+0x214/0x214 [ 2040.627087] ? show_regs_print_info+0x18/0x18 [ 2040.631569] ? depot_save_stack+0x2ca/0x460 [ 2040.635880] ? __warn+0x1c1/0x200 [ 2040.639333] ? kvmalloc_node+0xc3/0xd0 [ 2040.643197] __warn+0x1dc/0x200 [ 2040.646454] ? do_syscall_64+0x282/0x940 [ 2040.650494] ? kvmalloc_node+0xc3/0xd0 [ 2040.654369] report_bug+0x211/0x2d0 [ 2040.657987] fixup_bug.part.11+0x37/0x80 [ 2040.662037] do_error_trap+0x2d7/0x3e0 [ 2040.665915] ? math_error+0x400/0x400 [ 2040.669713] ? find_held_lock+0x35/0x1d0 [ 2040.673763] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2040.678605] do_invalid_op+0x1b/0x20 [ 2040.682300] invalid_op+0x22/0x40 [ 2040.685733] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 2040.690203] RSP: 0018:ffff8801b62476e8 EFLAGS: 00010216 [ 2040.695548] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 2040.702798] RDX: 00000000000002b5 RSI: ffffc9000d877000 RDI: 0000000000000098 [ 2040.710046] RBP: ffff8801b6247708 R08: 0000000000000000 R09: 0000000000000000 [ 2040.717293] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000098 [ 2040.724540] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801b93fec00 [ 2040.731810] ? kvmalloc_node+0xc3/0xd0 [ 2040.735690] ? kvmalloc_node+0xc3/0xd0 [ 2040.739565] cpu_map_update_elem+0x3c3/0x8e0 [ 2040.743956] ? kasan_check_write+0x14/0x20 [ 2040.748170] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 2040.752910] SyS_bpf+0x215f/0x4860 [ 2040.756448] ? bpf_prog_get+0x20/0x20 [ 2040.760229] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2040.765408] ? find_held_lock+0x35/0x1d0 [ 2040.769465] ? avc_has_extended_perms+0x6e5/0x12c0 [ 2040.774378] ? lock_downgrade+0x980/0x980 [ 2040.778519] ? retint_kernel+0x10/0x10 [ 2040.782421] ? avc_has_extended_perms+0x7fa/0x12c0 [ 2040.787332] ? check_noncircular+0x20/0x20 [ 2040.791569] ? avc_ss_reset+0x110/0x110 [ 2040.795545] ? find_held_lock+0x35/0x1d0 [ 2040.799608] ? kcov_ioctl+0x56/0x1b0 [ 2040.803303] ? lock_downgrade+0x980/0x980 [ 2040.807440] ? lock_release+0xa40/0xa40 [ 2040.811405] ? do_raw_spin_trylock+0x190/0x190 [ 2040.815969] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 2040.821848] ? kcov_close+0x20/0x20 [ 2040.825455] ? _raw_spin_unlock+0x22/0x30 [ 2040.829586] ? kcov_ioctl+0x56/0x1b0 [ 2040.833291] ? do_vfs_ioctl+0x486/0x1520 [ 2040.837347] ? ioctl_preallocate+0x2b0/0x2b0 [ 2040.841742] ? selinux_capable+0x40/0x40 [ 2040.845793] ? finish_task_switch+0x1e2/0x890 [ 2040.850271] ? lock_downgrade+0x980/0x980 [ 2040.854431] ? do_syscall_64+0xb7/0x940 [ 2040.858391] ? bpf_prog_get+0x20/0x20 [ 2040.862174] do_syscall_64+0x282/0x940 [ 2040.866040] ? _raw_spin_unlock_irq+0x27/0x70 [ 2040.870516] ? finish_task_switch+0x1e2/0x890 [ 2040.874986] ? finish_task_switch+0x1b9/0x890 [ 2040.879466] ? syscall_return_slowpath+0x550/0x550 [ 2040.884375] ? syscall_return_slowpath+0x2ac/0x550 [ 2040.889286] ? prepare_exit_to_usermode+0x350/0x350 [ 2040.894285] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 2040.899638] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2040.904474] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 2040.909640] RIP: 0033:0x453da9 [ 2040.912808] RSP: 002b:00007ff81fd18c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2040.920494] RAX: ffffffffffffffda RBX: 00007ff81fd196d4 RCX: 0000000000453da9 [ 2040.927743] RDX: 0000000000000020 RSI: 0000000020000180 RDI: 0000000000000002 [ 2040.934990] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 2040.942253] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2040.949500] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000001 [ 2040.957420] Dumping ftrace buffer: [ 2040.961058] (ftrace buffer empty) [ 2040.964751] Kernel Offset: disabled [ 2040.968359] Rebooting in 86400 seconds..