fe7729889a6e37bf641840bd416c1c1eeda7e81d12890edf30ef941d017b6af78099f7aa404fdc6e114cf0c0f4a66d7e07c1a071e1d3a74c37a4bac3ee297df323771ef261d1dcd8c32848eb676d3aae88d9ffb9c17b44f949018dfd7af7e8a78923097d397cb2a9e8cadf748e3a175fd9eeb5faf6c9b1129d7bde9a45167cb2b320a5f087219979aeff22ce5c4a87f7880ae0b0abfafd81dbe1e0b8dad7687f6a6224138f222465d74f67ea9f0afc4f1a63195084d013692849764389b3b1813f29c080685694ffccf10ffbb7783b545267decda56568fbd46711ff19acc76324b4a4bdce4e44f705f76b66890b928d7f194be984b2bb02f02a99df2d6d12ad57a8eee0523350adb3393cb7ea77ae3fd342071450b5da3c9d1f4b61367ff3afe082f9e4bed5dcdd6b766ac810fb82299b0a95add116719d369e5e7f515206298ee45f3732c78a3860081dbb1ab7dec14979d427506d9e6ebfdafbd8669418384103b2c51f4af700428e33b7feb85c5d6e9acbb29c4fd66f85c3ebcf0f9b03d4d982ed1ef7a18c2ba07aa3d151a96cdde540800e7eed72430af688f98e13b0a4bb5a5e14d4077094b5ff69d87d5988317d5b38c4a08af305dec8dfa1742bc415814582676a1017442ecd0a52543174f3420661da677e6829a9b4900c3bc90dd0efd315e1b79d81659809e1440e7f4238839017accf3abf0d949655634e040f7fdb16c7a464e4b75b8b1a0b052e954d033ef97f4b528bd177da883fa10766e023e6e68c0ab6f327bbfa69b125fc7c67445d2e8f4894dede1e9daf1d58782c4c18468caa34e8f22c12375da1549a2c0def90a3ecf403b195b6230dfdae645282cd4863026e85981cf276f0884d4482a2f5d03920d55e1e2a37ffe69b352359afecf756351c0268ade7bc7684d0756d190ba689f4cee2aefdc3d06b4e91fadf9c9044f442f1e04bc6357b53d1e056b8b2497eab041f8018f0b9a633ecd4c06601016476d862316324dbc0be3d5ddb9b7b9e04373089312b22b4bffd674f68d0f42823f7f6f8fc00f80718cc82ec46b3b085dbc093c1dcb51f5d4788b2cc2b76febc9aa7a3a6dee390864d0c70e47e4a4319e2e4775c74884def95015d84c8d0168c2cff79d7a1f77b9e68da83e72942cb328bb5b421702fef0c230c68cac2c3ef8bf901dc4d86d9c5d4160905a6541aa9cb2192762ee7a3f52c3cc12cceb1bcd965887f944f37646f58ef5fc5e8261292661f5f7753146fc4ba11b251bebd38229388da2ddfbb2aeb85ae6aaeac20b5834ae79d0406227405d4760ae5e6327b96a7fff5b127967cd75ddbee265949d9a0d61a191b935f7eaa7610772c48846ee1034d3170236a87293347d9fbdb8d2cb36fac203964b207d2aa9fac7d3cf8ef604520e156283acd46d33f63dec8f8d5aed978a40675d67e5402fda1c600f007586be029e567c94d49c55cb1512015a3b86c17d37c5421c1f97f4f2cade500425fc45f755be16c9bcc7cac9f53a1c63dd368829ed9d1561a112552f8d6bfb02713ab15a1976bbf019587061450674a14fc731c10aeab8845e76a7a6b7c53aa638a84e1f936eb039eff803647c64b540eb0085ef7cae6cb08ec49e11f00dd5f0646795c9b6a3e564c1bbf13c2d85e3b148c8fc20822b2ae99498924cbb326d87ccdd9d791c1fcf85e863d22275f8002305b375becf9c4e93c22fa6bd99c8abbdc96e9492c77a12b7c712176a8b460cb2764c14c7e06de4184bf2929e30f2f353d09aac5e13c3bdd5fff8f21248ce2aa11fb16cf15a048d72881174e7df5d9989575f3cdbb95e6b19cb3cf56df821cb9b250d716e4496580ca06f0093986118616a51ce2e035bdb746adba3d8c8a89708bd0640b9ffe9d0c9f408c7a13eebc82ba55f7607997c5e25e2139f1d5d52d6360bcff7ba9737410de6eed0fc8d07bee48c1971acfb78d9f28cc2466eb5fea9ded7d7d796955bb63517e848193dc8f2b7a8aed07d8df7cde46a7452465062a202a48d22f00bcda5e45484ecb7c9dab122a907581ae45b99c646d5f923a6217317247ff6c5db0a990fd7ac2fe5ef6114cdba5e3a6e02c21295895125a31b1b2ad5e42a648c08f9c00e02682d3d85761a8fdcaed9b6a4dc1f92d1a6d83c89f3fd4b877f147c9f76ebfd324658a170abf6e40c9eb0c804d46b5ae865d0564c74fa3397b801ce94ef5656c12c4467328068baab5ae189717a3fcb9fd4eca0505134e4976514d2c54e7b589f14d66aac98368e0d0f14551c8295a53728fe048ece7822193ceab66ff6e4436512edbb7e6d534cbdc9d1961113cc16aa3bb9e50e8e61f96a4d96a8713d95f88980b5114c0602cfdb1dce2c54ab2572fce2b23d54592bcfee30d8bd1ba2586ef6bfa4e0b14b65133d55e73c67c7bebe3cc5e531be3e7b01e9dac963049ddff73dee7cb0e8e0c7acbf739f8a338c448908db11ab4aa5a1ffce404db71c6e73a05a276315b1f10c8e3c79f41a2fed5d82c9f4a55bc269276357d8cf5be2cfc5b32b63f2936ef67bc92824f8309c6ffbd3610569ce9a70cffc97815c7f6453672e8a8e226a1ff832c4a22b4bc948a6a71e68d996cfae3f33df06bf21c2f655938bbd31721d9244a4047f43c3279582247b5192261e39d739563f7a016f59a9f51eb6ab0fde622757cf825517a415da10af7f5a7fe5dd4a0878592e38162c6a206c85aace524727f0cc4b397b9a034db200d42c597db9e40fc0d51cd6ce1624751a7ac384f0281c85d12f6438713a79c83a8196dd0233888270e235107e73a9d4a4ac0dc172387d22081b5b87c4", &(0x7f000096d000)="", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003a2000)={r4, &(0x7f00008c2000-0x7)="a811d17c2aa6d6", &(0x7f0000278000-0x8f)=""/143}, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b4000)={r4, &(0x7f0000532000)="bddbafe952dd15ad6eb37853f3b11c5f6a00e7d4d1b206b5ac6f35748cd16bb0f2b4b67b960c89258798b4e20da0491fead43b357fd38090eb5830ae3e8a5ad2ef5e4277e9f080b0323e8549cd16ef06b753c209b5aa8796161c46c9ce0f8ee076c59e15e86431956efb108f8f2c8393c0639e807f56c1aa3497ca30bc46f4f0420643c504dd8387015c535c5bef888324ac946b31d2dbc4c2b2664604b4", &(0x7f0000d33000)="6c35c041724b1fa37b0b88315f0b40e97fa65214aa970515f0731cd0ea71f351abcaad4279c812bea13f9e0e191aa7671ebc2d4c6f525b6f87d43f3ab4cb21923fbf7edf65f3d00199778d55b204f80271d618ec7094a938b2629bbc52c45de00b5cbf3e248e48a8a00c4b7a855cd87e0758499cba8d1fffdd663007039cd1c7a6930e78ece76badb17576ac3413f65195", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ab4000-0x2c)={0xf, 0x1000, 0x923, 0xffff, 0x1, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r4, &(0x7f0000efb000)=""}, 0x10) 2018/01/26 12:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000488000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000ba6000-0x38)={0x0, 0x0, &(0x7f0000605000-0x70)=[{&(0x7f00003e2000-0x34)="fe356065e3568a06a1f84b166036c5938f7d52572c996b125bf9c58f79447c5d68db332f485684f2169258d613530b3347820090", 0x34}, {&(0x7f0000d3f000-0x3d)="ba54ca431ebb6f1754eac97086caefe8345a1ea243934318942caa3f16533001ac92819cf78dd7fd65035aae071ea45df8554fc67029cc02199c03a5f6", 0x3d}, {&(0x7f0000d83000)="1d401d4c9f9a80e3ed4e16fa606baaa05e25399433d8838b5abaf0934665e6b035d4bc78b7b5c9a73fc590bd3ddb9f764d34abe2a6b9fb06ce4ea4f43be65be53c9b7a3142e56004f84cb91305901a656273d88b9916d11556cb894d4b49a1ba2ab617ee871289ddc9e3a48b2b8f615c24e871dd2ac8ef7242401bc3f19152b54720fe6548fe07b2ea19ab21be0afb8fb175339cc2610ed1f7185dedca7ee2877012a626556591a85ce2e38e865f9bbc56d15d94c1890d3f67fd10ab7f897eec9a3811c686cc78e480e893a89eee5b9b79", 0xd1}, {&(0x7f00004ee000-0xb6)="17298eeb390bffd5f8fd6084797710304cda6068873e9565bc1c257a7ac65cb89216c8005b590345d67b68336e65474e716904163e4408d4d96c885835fa36d40e4976f73e34befc3c3367d52aaf7ac36a532220f5d7bfd258f9110e374779bc09a93c4c24ec5c37fb43b9744cb236bbcc72737e059c2e3fb7721109bb8a997d618bb909baf2eafa71aa7acb0f8bb36f1e3b16eebe7d22533ac0e2106be94f620f2710f62542aedda4cdcef7f65fa3f4bd835d7caf0d", 0xb6}, {&(0x7f0000a0b000-0x11)="fc670c491c6f07f3cb9845be181c4f0c31", 0x11}, {&(0x7f0000e5e000)="b30d35020eca771c4a2349d5124aaa3217b9881a66a38431d8af62746d483fc06cc180598920304f7929ee5abb476b51ae77960b25c00de0ae621f536a9a6eb4958c315615362ec2f413f6c9675ce54572c3800424df009883e255fa8b00e89aba16eeb1da5829879c7af066d7b204c51cfc7bfe5c9f1d8b43c74d4e209e7ed041e62668191bde76fb184343a76ea96a7650f6835253f4f19ee634ac7c16b7b15bf182e4b187c2b3e3404ecbd2bf716901261e", 0xb3}, {&(0x7f000090b000-0xb3)="2e555a241a614fdacf041b5e959bcfcfb460426436fb79f5078105e3090370959f88239f190a4feda0b3631e4d53f10279da9c199ffa8cd10270eaf32f74af2fc9423f4c6d4e15bbc106d02860247b902798cb39280846b93d00597ea3c8f52e3338aa5c5ff0148dd7a3e5177cc2c86da2b6da2a64e08b80db2fb212ac3e67504dde71ed616d3185fdd036a106b47183144a2480623b9286128356b0399da640691a685c5a10b9c828014ae09fe035d1f618a4", 0xb3}], 0x7, &(0x7f00009bb000)=[{0xd0, 0x114, 0x2, "33ec59c49a6959f818807436cc04664a2d69094ce6fc60167b62f07229749082cf11f1b4e65b3f6e796e6b6542ec3e92deb70db4f4c8bb2deff52148879d3d3cc488a7452ef3e8a9992ee9298b2f3363d7471804c2189ac802a5fa63db06ce8a1e99eade40d83b02147ecce702dfa8c3479b118c0f9a19900d664e2b1058e5116e0ad79e9e2aaaa186b8eb54dcbcaef9071e76b3f0cb9a0a9f47a0b34b3a58631f3577ba23acb964ab05991d880d6b86000ab31a51c2bc4990c06402"}, {0x98, 0x113, 0x10000, "408d794cb4ebbb09d17524509616f4ba23037eb537a1177050ee45934786647bb1b9f064b2f07ba60542d182b11bb08324110e81588c1227478bd4a72bbf1f985f166c8b87bdbc034a0ee164efd0c02a67d9c6e2948a379fd4fec2f63ba3fb328fd97076e63b90d176c742d572b90a3b4007fc51c05fceed272d98cefb66cf20e5b48b6f11"}, {0xa8, 0x104, 0x80000001, "0534dcf53778accdb233182e3e6ddb33783efebe3ea6827577f494eae062932b30f3b36401937ef66074a28d9471c122db43f0a69df7e318577b7031f6addc3a8055b50e4579f61dfed3d622921286676ada53a7e3188135d15926b67c9d2cb029fa4b8ebcbca118ba73a1be16389e16ae4c0a9b011bf9c974b940781adb31b6357057bb8c0159091e8c362b21be761935b4"}, {0x100, 0x111, 0x9e, "c52a2d70dfed290e0e4f6bbb93197467c897724c92b4c45c83f0f2b2c767035a3e6b5d00b0634bfd741e2a35d00cb29a91d6759ceaed110714ed72315a10464cecdd98d8d0428adf4296a08a3ef0431f5258eb7011fe14f59f6799550dd8fe6473969614474dee71ce8e1c832e5ba51f8d9d84ab86a913c23bdef6fa1c3d65143acef2afdb2e70e7b237054489e549d13ca202a59f5e18a7edd111d4178157825c2cee11d165392e3a3520dcdf23b560e99586d4ae3ede9a74ac5af545ecdbe5aaac4e6a10d5b682e9e60c546b4304f754d82fc5a8c632909c65645f56842dceb1522f24149a36ac5a000b387f"}, {0x60, 0x103, 0x7f0, "b052103d03ea1bec5981b87c54df62baca2d3eec80e6689a7f8ed975780ab11c79d56cc64634c52a85e1020cf6b61e2a6cd730b9f74f069bc3aceb79fc1836b87eef9f5a21a2c88f4b"}], 0x370, 0x44801}, 0x8000) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x80000, 0x0, &(0x7f0000dfe000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005a2000-0x10)={r1, &(0x7f0000c8d000)="af5b1a0e76376ea6aeb3da56e979e5283e17a62c47dbea54e1549e007f0818d29a05bffe24dd2f4264c180266ca9cf1f46bd64cb02d21af84149fd5a2531b27a9486ca926a760c0f6f7e7004034cd1866b4bb781d63cb7ba33064f49ae66ef4fce9c77a0faaee72f993c73105851bfd9872dc402fedc6b60ba612703961357b7bdeb4f43b6676e33257eae6f093f76d4287d37630c0bc8095009d9ef0c3439710ae812b4a57b121a7ccf91b1"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/01/26 12:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b6b000)={0xb, 0x0, 0x1c7, 0x4, 0x1, 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a5b000-0x20)={r0, &(0x7f0000d67000-0xe1)="c79a1c5752d333db1ad5dd91b7ff9d7b03e7346ac9ff4cf3836ac29fd590c84b84f62e889fc718b1e1b7a1731a91494b1d793b2d12e1d0faefa76d122051276232b00a61d964acee4851ef7090481e7856da2d8cf409544e6a66b9d241b95fdb041800e6db0097903aca795f2466f65f7494a8fc8f2044d9418a44f05866e38e624a872a0f3ef70ac468eda0c455623c9b6aa5aba2325de33cb57968fa0009b351b16206cc21df193ffc6d17f7feb7930f0a3e06bf83e6fd08e4c85865c0c77160d55fb7277307fe9815ff789756a95652e327a269111dabb4f64747b166cfd6d2", &(0x7f0000afb000-0x1000)="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", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000087c000-0x2c)={0x0, 0x1, 0x80000000, 0x3, 0x8, r0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004bf000-0x2c)={0x8, 0x20, 0x1, 0x1ff, 0x10, r0, 0xab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000abb000)={r0, &(0x7f0000e8c000)="755d7521c6d6cc2af8445a3efa73ba4ac287390707db5ae214f42943fc93d5933cd75b0fe9afa8619511b79da715d2c4d2de95767b23d6a0a12d54fe0e55db93165fcb101e3a1eb080c6c9bcb8511678f08af16f5db8cacd005b4a58c999984c43f877474451431c59cc64ea1aa66effbb23d5368b87a47a72be2ac9c11e9155b8b196aeec034178e4079e8430c90255dce6ffd70c961643ec6b2310ed1dcc8b5801f2e9bda3bb7d1f1d386c1ecf399d7e53678cc152bd4e7b7d13cf25199d7d9428ad16f37b99414102", &(0x7f0000d5f000-0xf1)="ca0c8e53abe76db60ca1845d96b5953ccbfd1b988a46e8c0df3cebb972614d568da8d131818f2fa6cc57bbe5d3cbb81d783f4edd37916aa4f7326b3466d7efcde9deb46dc0d90c96b4303da37b37d75d6894e3a5e634bbe279140e60b389e75d1308355354e8ba6bee0c8fc02c8eeaa4769193db4821d8be6af16ede0cce527f16af415e0702033609ec1230182a1fc15feb1ab43ed90d6b39f98d3c0dd7792fba43d3de82b43ea5f4abf63e254bc36d53951dfa4067b2a9ef32a02644d292cab060dc01a52493ee3c01e374578b4add5fd69cfb70c9a7339eacf162603df47d6cb14d8953fca08a9938e58d93bb8bd63c", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000871000)={r0, &(0x7f0000b9b000-0x5f)="2c8982ff233b60a28829ec274544b54a5cdbbf212d9cc07705a6909ad331fd6c37bb4c0b1f5ed477ba3e2c4628f82a5405dfbf7b4c2eab04e28b95343d0dcf999a9727d33463fa505960bf9813b2eb9e47d6cc1d9d9b9fb1928d0425fd87b8"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000209000)={0xf, 0x9, 0x20, 0x1f, 0x18, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff5000-0x20)={r0, &(0x7f0000691000)="8b9260de5de94295f82bacb569febafb627d3c798a202add919d7b8bd08f9e39fcae8e9a4235ce0f414c", &(0x7f000044d000-0x41)="07ecfa8a1cd6e4e8ff33697a132c40fdd65df6590e1d5c25ef4be8b4cf1c3038fb510ce2eb4339a3926c9508c7ef36aa1f751070de411baac3db3b1ff5bd88ca9f", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcc000-0x10)={r1, 0x285, &(0x7f00006e2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001f1000-0xc)={r3, 0x10000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c74000-0x20)={r2, &(0x7f0000024000)="c3", &(0x7f0000c90000)="", 0x0}, 0x20) 2018/01/26 12:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000131000)={&(0x7f00006ad000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000055e000)=[{&(0x7f00005fc000-0xf9)=""/249, 0xf9}, {&(0x7f000037f000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7f}, 0x2) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a75000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000dbd000)={0x9, 0x10, &(0x7f0000f50000)=@raw=[@jmp={0x5, 0x3, 0xf, 0xe, 0xe, 0x10, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x3, 0xf, 0x5, 0xfffffff4, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x11}, @alu={0x7, 0xfffffffffffffff9, 0x8, 0x5, 0x2, 0xfffffffe, 0xc}, @ldst={0x3, 0x1, 0x2, 0xa, 0x6, 0xfffffff6, 0x0}], &(0x7f0000655000-0x4)='GPL\x00', 0x0, 0xf0, &(0x7f00009ca000-0xf0)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000062b000-0x8)={r3, r1}) r4 = getpid() perf_event_open(&(0x7f00004aa000)={0x5, 0x78, 0x9, 0x80, 0xff, 0x8, 0x0, 0x2, 0x0, 0xa, 0x1f, 0x789, 0x9eec, 0x80000001, 0x6, 0x400, 0xfffffffffffffffa, 0x4, 0x9, 0x200, 0x6, 0x100000000, 0x80, 0x0, 0x3c, 0x6, 0x80000000, 0x7, 0x40, 0xffff, 0x80000000, 0x1, 0x2, 0x7, 0x1, 0x20, 0x1, 0xfff, 0x0, 0x5, 0x2, @perf_config_ext={0x98fe, 0x6}, 0x800, 0x3, 0xa89, 0x7, 0x401, 0x7fff, 0x7, 0x0}, r4, 0x9, r0, 0x1) close(r0) close(r1) 2018/01/26 12:32:55 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c70000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/206, 0xce}, {&(0x7f0000f76000-0x1c)=""/28, 0x1c}, {&(0x7f00003eb000)=""/171, 0xab}, {&(0x7f00007aa000-0x60)=""/96, 0x60}, {&(0x7f000087d000)=""/4096, 0x1000}, {&(0x7f0000f76000-0xd6)=""/214, 0xd6}, {&(0x7f0000f76000-0x47)=""/71, 0x47}], 0x7, 0x0, 0x0, 0x5}, 0x2041) 2018/01/26 12:32:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e5d000-0x78)={0x4, 0x78, 0x101, 0x1, 0x4, 0x2, 0x0, 0x2, 0x2100, 0x8, 0x800, 0x80, 0xf668, 0x7, 0x4, 0x6, 0x0, 0x8000, 0x1, 0xfffffffffffffff7, 0x5, 0x1ff, 0x3, 0x1, 0x80000001, 0x40, 0x80000001, 0xbb12, 0xfffffffffffffffb, 0x1000, 0x5, 0x3, 0x5, 0x4, 0x7, 0x100000000, 0x4, 0x42b, 0x0, 0xfffffffffffff8d6, 0x2, @perf_config_ext={0x3f, 0x1e}, 0x0, 0x40, 0x100, 0x7, 0x9c, 0x30, 0x7, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/26 12:32:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000495000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='nfs\x00', 0x4008, &(0x7f0000002000-0x78)="5639f3ba7bad733630cdb48187953bc1b4abcce9496bdfc353a45527719e8d2a7244a22f78c8020506fbe6cabcb0252b3efa9daa056bfe45a70517025f67c04f7306f6541d6c436e38509eac5179ee736b99670bdcf25fd21bec0a0d7403d0ffe08cc1b4728186937ae262898dec2b652858a73d755212f8") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="3ff4fb2bd2ff919d3c7680ac877e239fa0cf587d3f3acba3e7915b42ff92d144bed11a47a8618551ad01c59b3e5a1ca5a786e4f1a02341bfd423dcccec9e9757ac3a47c71c89605070db70b5a1c4336c41e17f0bcf7ca52adf4881cd83f1a60763833c5a312acf02965224e4526d0c6cbecb13226619b654cc8f6d44f1741fc767bba78f3007e6db721ae6fc27d354630a6883440af0170672fa3875f5d9f9ebcdde70fbb0fa807055cd3ef8fbfb6cb9faca153917dbfb3997853dd7bfea2303f7a812", &(0x7f000031a000+0xa3c)="ccb3166a4bc70f2f8406d8c290b245a6466e25d8ed98d121197d1f0658fa657a42f98229920c922c15d967cb", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004db000-0xc)={0xffffffff, 0x5, 0x8}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000918000-0x20)={r0, 0x0, 0x1, 0x3, &(0x7f0000766000)=[], 0x0}, 0x20) r1 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ab000-0x8)='./file0\x00', 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/26 12:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000794000)={0x1b, 0x8000, 0x1, 0xfffffffffffffff7, 0x10, 0x1, 0x6892, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000023d000-0x20)={r0, &(0x7f0000bd4000-0xee)="769d1efb5796dcf2b8797a8189b4f4a215fd2e01d1d30d940d578186db97dadeb7ea9041b274f2b222124e4e2bb9a94e8a4000f3b4e3740d10a6d0da45c4b560a37268987012a3c41e8b44d6c6a6191e1e8a8f5372cab5f888eb2c2fd183226221631965c6cb94cf0b22b6b086d1603282754982e354d14e4963b83b88ab27643b56c61ffc946fc8add5eaa8e2b18eba98979d3baf96db471c2ee8da1e298e5da51e564dffaecb7e8790b14ce5c82626c4256b8fce6d8e8fd59d626c4087b90306de3dc6a9659a34fad7c363bc3289f577be89074e12aed3ff19a5e774a111732582405ab37da4bf3a2f769fe7be", &(0x7f000055c000-0x6b)="01e04720a2f43a800cba2a8043d71a0639874e00f7f4ef884f8bbb731c039b129d632a99b140050c5a9e0b7bcd4fa0cf18567d56be4af754a3da97e7951bd0598af2281580ff11296a9cc0f44df0b70496dee32ca9fe29977b265ba5a03b1feabfcfaee7eda95316d332f7", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000279000-0x10)={r0, &(0x7f0000fc8000)="b05f1e836bc838c5998d4a44f06c4aca751b697875ed1735c7d81753fd972dc3d17b6dad629b26040042d01e0b72e8b76af7c04e005610b0e406ef9ba1eeb72f25f794c1530b8b416d53d0cc3a66774f05abb57962677069fd59483100b6107216ebb5d07e4a261535093672719f7c4e9d764d5af9ed773c5c3250c6202804d218356ed04d5039ee4a829a5034578d61a290d9a3146057553dc69d6af0ad0ae8006f7909c89f439d87f7235162e46f0001a8"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b84000-0x10)={r0, &(0x7f000016f000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae2000)={r0, &(0x7f0000775000)="c34b7515d143be3677819cc26761682bddcbc7d40cbf86eb05484581277668bab7539bcf8a5a49f051b816e9b86b422b79cc4bab0f45f39d8f3d26be70c554460dfd7afa31bcac88dd5c6e3939f4bd4cb3be4fe5f7a1e2510af778c90458d9916caa26626433387039b44b3902e204b0dde11116", &(0x7f0000aef000-0xd1)="0b017441f8798e943769d18f27925a620cbfce588b640a4a22f7b8f1e0ce3b65a64e5d07e3b959684fa393ae55c8be9f2b1a1cfede0c45d2406282f67631b0f67260a70b0b32b991c1a74e89788dfa01f3fbd78ab166771d8ade333e5bf3f7fb1c96d36f93afaf14e5affb1ca691bd98eda5c1e26974b2f635b11341e8a7c423de3db4a932d79c5530d2175d75ec840eb8179373493543c44e07e931d5ded1d4dbab3674a76674857bd642a15c5f55035bc69c40716dbc5d92ea8365a52aa27b44e02b69b77c6b95168d40f8fffdf7336e", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ebe000-0x20)={r0, &(0x7f0000911000)="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", &(0x7f000045c000-0xa9)="1583ab7986f9b0c8172d8de527889865ff8f8722e59166456d3e29e11942c1655492696a48f4cf78c55e63ff3dc875ddc84b9f578906317e6d28d52ccb17c8348839895b451b45688fad064026bf3b88f8866bc8d907fd7e30802dc16725fe4b1c3bf3e9f9a99abebd019c7473532ae79d5066165526afaa5bff6d3dc770cff080725a69088aa21d6c68ccee3be1f6d4a96ed6620b4f6f165f3e902d5818d69495cf31e951bca753c58060d52dc70ac3062c9c08", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000691000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000126000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x80b, 0x8, &(0x7f0000d1d000-0x8)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e15000)={0x1f, 0x3ac, 0x4, 0x0, 0x0, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000807000-0x20)={r0, &(0x7f0000c61000)="951ec78b03b58d87b0d7c8b4c117065babc5a3b296ea6edba9154509beb80739a94672268fd2e1e5a62e1cc9efdf769018ac670a7a97de86f33c52194b726ee56055223cc0e56ac64fc0b7c4c4a4ff9bb08253f31bdfac43ca0fa9e09d517a50b645b8bd0c8859f2fb7ac642a42f7f606d497375bbde7974dff763c6c81dc98b8867604eefb9ccf4e34a84281e854aa52ce86af55ee349440548e1be03c96cfe1f87f60fb2006d74682c5efe0401", &(0x7f000022b000-0xe7)="f0c066f60e8dd91e27216a838714347ee58d4a1f0e75af8f599efee7efda5958aa0fea15f693a4c4918b0584cd52a0a6d5b0f41e8978ceb35abd0a7a705bb86b6d6ce04c5ea850aa92a19be775ce42912ceb28793333daeeb62c0b68c74a8f0ff9ea76370b2cfe70041150c8a13035da35c4aa965b85199efd26d898a4ff99638b9972e15b7f96afd711146f98e0302497b8da00967323041c3522128a0613fe17ba84f0df57123ecf8810cee3eec0e98e5ad4735dfd6b38f624db8081d67cd24c3a7248d2c1279000b771ff63711663c7ef9de2454e97823a4238c89d511a31ac23689639c716", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004aa000)={r0, &(0x7f0000e99000-0x5c)="2e55e3926b46568d2cfd4571eda3a9c556e42fb1ee05e5d06ab8c81c526e4515a8cb6d13ba0af003ca014382e3256ac31a67f503368261c8e2f07d32b4102511ba300bbf16e7b5d6fe10ae925cf040df42d1edcb8c8121e544dd4691", &(0x7f00003c2000)="", 0x1}, 0x3fb) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000f40000)={0x0, 0x0, &(0x7f0000236000)=[{&(0x7f000041a000-0x1f)="1c57ef01def07fdf2d021710d820dd5ece23d682a1b0cdacb11e29f37357f2", 0x1f}, {&(0x7f0000d47000)="dad938c31ebba8ca830868ee4b198b8384e43890d9ba677cbe2ae68a65263d027bfe510540ab5bc7754263cddc8984fbf51d015cf6cebeee7aedfe3de187f3497f03b5fc9331cd3a5f16ac6597738ef767cf377fb82a78f9dab343f0588d9721196bf7e07e063aafd3b1e428c29dff30e15176429efbea54e49df8b16a66", 0x7e}, {&(0x7f0000b66000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000f53000)=[{0x50, 0x10b, 0x1, "db1f37316b560a3d3b0ac1e17fbde66bff1059acb8f75d4d4d58e808634bd0e9d38bb3523a9bfd8cb57b841e45a6b73ca823a5998dcccc2ff3cc1869344ef1"}, {0x90, 0x0, 0x9ddb, "8e0b982672dc88d8d4d73371c04d85139f0543b22af6d818f03d4fe4ca0a9278d8dfb184525ce3e2b41ba8b9eced1cac0d2feb60e684434054fe43bd2f20bf764b43fbd63a09671f6c7cb8707eba80b1b3a7b9c5a6421a12058a879e0699146234550f85760aec7f28334bcabec9171c0b1cb5490bdb0b55be"}], 0xe0, 0x40}, 0x840) 2018/01/26 12:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00007d2000)={0x0, 0x78, 0x7, 0x2, 0x7f, 0x8, 0x0, 0x1e8, 0x80, 0x4, 0x2, 0x6, 0x1, 0x3, 0xa9e, 0x9, 0x7fff, 0x1, 0x10001, 0x4c, 0x10001, 0xffffffffffff54eb, 0x6, 0x7f, 0xfffffffffffffffb, 0x1, 0x2, 0x8d9, 0x6, 0x2, 0xfff, 0x8, 0x7, 0x9, 0xffffffffffff0000, 0x33cb, 0x20, 0x2, 0x0, 0x4, 0x6, @perf_config_ext={0x6, 0x80000001}, 0x1, 0xba2, 0x7f7, 0x4, 0x7fffffffffc, 0x9, 0x1, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x9) r2 = perf_event_open(&(0x7f0000d67000-0x78)={0x2, 0x78, 0x6, 0x4, 0xc7e, 0x9, 0x0, 0x7fff, 0x20020, 0x1, 0x6, 0xa1e0, 0x3ff, 0x20, 0x3ff, 0x1, 0x7, 0x4, 0x3, 0x0, 0xffffffffffff0000, 0xffffffffffffffff, 0x7fffffff, 0x7ff, 0x200, 0x0, 0x6, 0x905f, 0x6, 0x4, 0x7, 0x6, 0x7, 0x7, 0x4, 0x1, 0x4, 0x100000000, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x8}, 0x400, 0x7fffffff, 0x88, 0x5, 0x8, 0x6, 0x5, 0x0}, r0, 0x8000, r1, 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d10000)=0x4c4c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r4 = getpid() perf_event_open(&(0x7f0000bd1000+0x4ce)={0x5, 0x78, 0x298, 0x3f, 0x623, 0x30000000, 0x0, 0x8, 0x40000, 0x0, 0x81, 0x0, 0x4, 0x4, 0x2, 0x1, 0x0, 0x3, 0x1, 0x100000001, 0x2, 0x1, 0x1, 0x3383, 0x40, 0x401, 0x7, 0x18ced43, 0x9, 0x9, 0x140000, 0x5, 0x18000000000000, 0xa5, 0x83, 0x0, 0x2, 0x7fffffff, 0x0, 0x67, 0x0, @perf_bp={&(0x7f0000f69000-0x1)=0x0, 0x2}, 0x0, 0x2, 0x2, 0x4, 0x8, 0x39, 0x2, 0x0}, r4, 0x5, r3, 0x4) 2018/01/26 12:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c24000-0x4)={0xffffffffffffff9c}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009c3000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000059000-0x38)={&(0x7f00008c1000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x2}}, 0x26, &(0x7f0000f9b000)=[], 0x0, &(0x7f0000761000)=[{0x98, 0x113, 0x0, "02391a12641c1c900723db32d7a3e0b072591c5cab878339f61f922ef186973e362243f469fae308bb12d292344b9c274c123f98d6d912f2d32b6f523950bdddbfff2ca2d83b50ff92516dd5714783a87d46248726b7b0b11e439c733f9ee5766a219c1004d3260f7608e51131c18ed93bbfa9b4ece9ba9bc4e789298960afa06df37504"}, {0xe8, 0x11b, 0x1, "940198953ba2d9d89d90a1234e075aaeac879505f94518d2529cb34aa9004b7ebb76aa2cd268251c5c64c272edb774ce5bb6037a9822d2123687ec068655dd4a033e00634322298671864c0368504bd4d458a4cc8055ca595eb40e748e4931d52c487cc089fe3039154f3a1b2aa50f0a60b95f5d0f43d52cfa61aaf9ed9eebff6f3665d4d7652879fd9c63e2195665ec89517ea596e2076001414e682ee87ea6961c9d534bf805ccabae4f214b7e1bb649d9c288ebccead0638847fe6a570ec037594ecd3f8b8259b17f52d91c67ad7c807b"}, {0x10, 0x102, 0x7, ""}, {0x50, 0x1ff, 0xf2, "239a144868e6911228424ffe8dfc524eb23da12cc7acc680e2e92bbf7723c0e71ae7da2e2eec5d8c1280334984308ff4f97b0332a89321cd9285258d26"}, {0xe8, 0x118, 0x81, "1c805cb564a1465231a4368d468da974d54382e3ebc11fae275385b3fa157cf423b850cd5cbaa9760eeac965c1a614fadcd7824bfc5b9e617aa447aa2efcc928c5c8fb8045d85d4902521f2223e08fdd72afd3553f328c3a8db6a99d8b6b8603fc53c23a65dc6c1c51b7c3ba5448d99eb247832948a8a53f4e186be6b8627b154648f98e3d85dd3b9e199353591ec4daa4448a7555c08e93c2707361315ba81360d45b84b0bf485eefda9787ff76b3eab99cf965783bef43b8374d379527d82e757a0393bbcfda4be7278700bc6a241b157a6ee0"}, {0x98, 0xff, 0x8, "02d0e17b7d2c4c94086ac2652052b513153dc49f76e6f8702eda6fe524ceb998f4f4a2fb2e72377fb8aa6ef82fff50a289800198040a853ec550e6bf25193aacd3e7ce9618a83f850493b3b0bfe9c056d3ee1a85c4db9ed5b76955fda3f0c3aada7866968f212b4c47da5ad824d11a125418258d873be837baa6b9ff05cdb744f6f3c5655f"}, {0x30, 0x105, 0x3, "ecc0b5f2f78949562a8ab1b04075f58443101ea23753c1bc1273"}, {0xa8, 0x10f, 0xfff, "64816423344c8f3ef5fd77a2962f4bbf3c4f3e771441c0feca28444bc65ad5a5afc4b774da16abd1af6e7f2d6907d7b42c0805284ef7e18660558a98309bf484ddc59b4e12d7852324aaaf72cca73b88a35d79d837446343e84b6e98f5085c8161cd5648b44285eb3e907441e5c4d8ba2bd7fe9b4f75b0ee792850fcaebeae5bd2fdb5f675a252bfb660169062cacccfff"}, {0x98, 0x0, 0x5, "d2e0bb8ebc138e0d3b68279fec6ee2dfac464d6854216409f56b93ce326c87a63712903d5f9ef4bcde1847e0044aaf74da71e1782834a6e93d9f897e0cd85d36931345ed6ac909e843a11bcacba4e3fe4114023da915b0d916b3e53427be2b3e5a45e924197e0ed50cb86d11dbf876d07407f0ae1262595f01a9fc92959191151f9a83260cbe"}], 0x4d0, 0x1}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000+0xfa7)='afs\x00', 0x0, &(0x7f0000002000-0x3e)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fc9000)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001f000-0x38)={&(0x7f0000008000-0x10)=@ax25={0x3, {"9ecb3b8c929aa8"}, 0xffff}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f000001e000)="d152dfb7865598963654b80f261d3990e5d63ad7297eed311d30ec8798237e30af7996028582f82ec6f7764136e92c7e5bd49bd9548a3b42fe7493b01555ebf6f5ae5743088e72faa1", 0x49}], 0x1, &(0x7f000001f000-0x410)=[{0xe0, 0x84, 0x5, "c3e707b44001774740680854b6cfc8061e10c63ea10b6f5d0c4abe0cf5a717e49724c7d888a659cc3e7bf62d1be2e1a8abc6252479f5074752053ca4dd790d0978cd794482a76a603af8c13e3bf5939935d76b6f179bcd22ef9f5c033513cbb4b58b3e75cd1c1b788b21bb257965cab943a2967a9b52093e84e839130a01ee41ef744b19166f3528ec66ee1cffaba00d75809384c637f9b432ae559f63eeb83e0c7f0e7feea819c25bf6536185fc8b5f45247f26316191b4a0ae30cb123fb3c9cae71a6cf7c3b3dd9cd6aaca8c5452c4"}, {0xa8, 0x117, 0x9, "91149c0413cce4b074bb3e1609f84b7522482903293dd2568bdae4f83ae79b920b9500a4de2420814c6478eaea5aed620933757c27d2af2888e3a3115ccdbb87399e49c54041f906c001016d6696a194310df3dcaabed97b64dad5df7c5a00ee37376e2fb77fe9e595b842870206d8c12f5a7097b57ea62cb5e5407b727b7b6effa2ed21d652a71440a8e24eee003d3ed5ba"}, {0x38, 0x10b, 0x8, "9d7a589f5792aa64d7f2413483efdd6f8ff3f912637147367282079362996a221ab1ac0e349127"}, {0xb8, 0x109, 0x5, "961ce59d43f9d346b02f3b22e72213df6093ac0774ad8415f23d4d7c890a75a23ac1f9cd2b89de4361b7db369575a3bd64bc713ad512a63add4d7acad2a0677c98f55038549ea9a7cb21924f3ff7caa9a3a10c5108a6befe2b58a52036b52ec98cc75218602d96db32dd30a76a9d09cfc195c48b8720a79a58be36c0ab62d4c0d563bd0dbb96778c38b73b3caa2d80c93b317be8bb4835db1e518a91b9c6ccd42b"}, {0x58, 0x1, 0x10000, "caac624a9e8a11da4b61980d86428d346a2642f3babce4775459bceadc70b8da7f4aedbe4b0c88fce1b05e236d81593425c3cdf747971b4ebfc647b89bedfaa8135665973a"}, {0xf0, 0x107, 0x7, "deecca8512e707f6cf6379ba317b02f65c789d7bc485bc41a0780c9efa65bb7997b43e2f57ecb5682ded134fcf36e0e4f6255c7fe0bfa933e0358acd84502c2750ace5d9e551226057d4bd464752cd0d4f99d86131caa4a6d8b88d62e6d8a1a1cf2d9fe46cff975fb28ea3495d717c25476717c07e2c7683e4736c49a4fcc54b146161bdad5e6b6f561475f95ee4ae02941203a65768f4d2a9c0aa4470e92cf77ac1367815b154c412be7272ae75dd6576b200b470bdbcd9f66a888df1f25d0dbeb496bd3800944450c8886abcaeca71d87b830fae42f583c11999fe"}, {0x50, 0x119, 0x7, "95f0be5a1dfde9e6330a044027f835ce52bcef7dc7a28083b3eb9a596b6ffb7b7210acda2e26b835461c5a5f450181e6aae3f139cb6145bbabd9ab669e"}], 0x410, 0x0}, 0x4040091) 2018/01/26 12:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x1a7327ba3962a86e, 0x0) 2018/01/26 12:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007e6000)={&(0x7f00003ea000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d4a000)={&(0x7f00000d4000)='./file0\x00', r0}, 0xc) 2018/01/26 12:32:55 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000)={0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000000b000-0x70)=[{&(0x7f0000008000+0x8a1)=""/149, 0x95}, {&(0x7f0000008000-0x43)=""/67, 0x43}, {&(0x7f000000c000)=""/255, 0xff}, {&(0x7f0000007000-0xf)=""/15, 0xf}, {&(0x7f0000008000-0x3b)=""/59, 0x3b}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f000000d000-0x2)=""/2, 0x2}], 0x7, &(0x7f000000d000-0xb5)=""/181, 0xb5, 0xb7}, 0x60) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000)={0xffffffffffffff9c, 0xfffffff0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffc5) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000)={r1, 0x1, 0x1a}, 0x13a) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r2, &(0x7f000000c000-0x8f)="70b2390d8de21b43484aab35de41c78ba1f979f91cc4c88b6134fe460a27cac9bf168c553c67720f1983f58495682b7d94c4786d92e23a475d575f5784d3a8f641218faabd96974009008394df5bd2bed70df3cf43c6dbe5e253f6d151857f4be3415a082ccd26685f443402d04ca3141ef4253b427a61e92e025ca9090c144b4c87900623590a6c0d68357299f6f3", &(0x7f000000c000-0x41)="75372d7a9c2f7f3912720a8352e433213cac0a47452bbbb1aa099e074c7df511818510949c60b03ebd55c1e57da9e8c5201603c3f9328083c8130c1530de6555c2", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0xd, 0x0, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000eae000-0x2c)={0x3, 0x8, 0x6, 0x8000000000000, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000569000-0x78)={0x7, 0x78, 0x2, 0x2, 0x0, 0x80000000, 0x0, 0x5, 0x70820, 0x3, 0x28000000000000, 0xfd, 0xffffffff, 0x5, 0x8001, 0x9, 0x8, 0x9, 0xfffffffffffff22b, 0x7fff, 0x0, 0x8884, 0x8001, 0xfff, 0x3, 0x8, 0x7, 0xff, 0x8fcf, 0x80000001, 0xab6, 0x100, 0x6, 0x6, 0x7f, 0x1000, 0x1, 0x1, 0x0, 0x800, 0x2, @perf_config_ext={0xffffffff, 0x4}, 0x104, 0x9, 0x75, 0x0, 0x0, 0x0, 0x80, 0x0}, r1, 0x20, r0, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000055b000-0x10)={&(0x7f0000b03000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c00000-0x10)={r0, r2, 0x0, 0x2}, 0x10) socketpair(0x1, 0x800, 0xfffffffffffffff8, &(0x7f0000752000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000997000-0x7)='\\wlan1\x00') 2018/01/26 12:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x4, 0x3, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c2, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x169) 2018/01/26 12:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000260000)='./file0\x00', &(0x7f0000da8000-0x8)='./file0\x00', &(0x7f0000f5e000-0x6)='btrfs\x00', 0x400, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r1, 0xffffff71, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:32:55 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000019000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0xf, 0x6, &(0x7f000000e000+0x737)=@raw=[@jmp={0x5, 0x81, 0x2, 0xd, 0x7, 0x80, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000016000)='GPL\x00', 0xff, 0xbf, &(0x7f000000a000)=""/191, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/26 12:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000)="", &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc)="", &(0x7f0000018000-0xb6)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a91000)={&(0x7f0000ad7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000075f000-0x40)=[{&(0x7f0000de3000)=""/230, 0xe6}, {&(0x7f0000d05000)=""/59, 0x3b}, {&(0x7f00008aa000-0xf0)=""/240, 0xf0}, {&(0x7f0000f0d000)=""/118, 0x76}], 0x4, &(0x7f00005f1000)=""/80, 0x50, 0x0}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00004d7000-0x48)={0xc, 0xc, &(0x7f0000376000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x577ab8e86d7a791b, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1ff, 0xb, 0x0, 0x0, 0x100, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x20}, @alu={0x7, 0x3, 0xf, 0x1, 0x0, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0xe00, 0xb, 0xb, 0x5, 0xe, 0xffffffffffffffff}], &(0x7f0000421000-0x4)='GPL\x00', 0x6, 0x1000, &(0x7f0000c7c000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)=""}, 0x10) socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000+0xfa7)='afs\x00', 0x0, &(0x7f0000002000-0x3e)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a8000)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000076a000)={r0, 0x28, &(0x7f00006dc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000278000-0xc)={r1, 0x8, 0x10}, 0xc) 2018/01/26 12:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b6d000)=0xffffffffffffff01) 2018/01/26 12:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) close(r0) socketpair(0x11, 0x3, 0x7, &(0x7f00002b9000)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c39000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a84000)={0x8, 0x80000000, 0x1ff, 0x3f, 0x16, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000092f000-0x38)={&(0x7f000044b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000db0000-0x10)=[{&(0x7f000011a000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000167000-0x16)=""/22, 0x16, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000796000-0x48)={0x3, 0x10, &(0x7f00001d4000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x4}, @alu={0x0, 0xffffffff00000000, 0xd, 0x2, 0x1, 0x8, 0x5}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x1, 0x7, 0xf, 0xe287227e57578469, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x0, 0x7, 0xc, 0x100, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x7, 0xa, 0xf, 0x80, 0x0}, @call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x2}], &(0x7f00004d4000-0xa)='syzkaller\x00', 0x9, 0x4, &(0x7f00007ed000-0x4)=""/4, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000d0000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000920000)={&(0x7f00008d7000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b9e000)=[{&(0x7f0000bdf000-0x54)=""/84, 0x54}, {&(0x7f0000dc5000)=""/32, 0x20}, {&(0x7f0000bc7000)=""/211, 0xd3}, {&(0x7f0000b57000)=""/244, 0xf4}, {&(0x7f00000ae000-0xfe)=""/254, 0xfe}, {&(0x7f0000704000)=""/32, 0x20}, {&(0x7f000074e000-0x31)=""/49, 0x31}, {&(0x7f0000fe6000-0x79)=""/229, 0xe5}], 0x8, &(0x7f0000625000-0x96)=""/150, 0x96, 0x9}, 0x2000) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000ae7000-0x8)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000052000)='./file0\x00', &(0x7f0000052000)='./file0\x00', &(0x7f0000053000-0x5)='ext2\x00', 0x2000000, &(0x7f0000044000)="5f5e00e8") mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000053000-0x6)='./bus\x00', 0x40) 2018/01/26 12:32:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x4c4c) socketpair(0x9, 0x0, 0x4, &(0x7f00008ea000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000700000-0x18)={r1, &(0x7f0000927000)="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", &(0x7f00003c0000-0x8d)=""/141}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) socketpair$inet(0x2, 0x6, 0xfffffffffffffff8, &(0x7f0000c3e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/01/26 12:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x3, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:55 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x7, 0x5, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f000000b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000c000-0x40)=[{&(0x7f000000b000)=""/60, 0x3c}, {&(0x7f000000c000-0x26)=""/38, 0x26}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x5a3c}, 0x10040) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000c000)={&(0x7f0000008000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x1, {0xa, 0x2, 0x6f9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f0000004000-0xda)="55608faf6550aaaeb2078777e532f690379a97138a5f8200156df0c4da836e8df52ade1977788cd0f9c77b00acdb1767b8738d155d4367fcf4e671496a87caef15011608f93c2ee4add1d1d47c44beed00936fccd41f74338f37c94ec16f9ffb88eb151a6205bdb54d87e4f13f6263b12ea3be5771e43fb701400b84d38c9e7211f8a1f9759931dfc1fad5ad1f59d6e4c322b398f2959c6821471fd58f7c6e88f072fadd9b674ee286f8edf4fc3796fdd0aa0929098b675e2b6b5aedd04523a19a66fd94df6cf7791c2d90df56b00dd3a6e4949464ef656c921e", 0xda}, {&(0x7f000000c000)="2386cf5d5e9fd45ba4a351c4ea119ad4aa1c9dab2cdef87326eb2cb98dcb446d528495cd7e5532dadcf2a5e1a38762ab88daabe66c79b898cf97230bb891b0af09a8c7872ed8848273ad2e4b6c3b10f0f17eea716d1d43ad21d9ab24381454b2953b6e1d7befdccdd6120aacdaa576917bb3c00713efeca5458b1e1df9dca4421ce9f0570222595130d4efcfa7c5506517679f3ebe74557ebb6636194fffc508cf584f2dad668faed7e15ed22e453ef2056814899ac9275a218b3027c0c26ed6b4feaf2af35520", 0xc7}, {&(0x7f000000c000)="627461db4c94cec11cb975a4ffe5499337c5f8a90b663bafe7a2bd7ad56e5f7b1805208228f39340d2f5441758bea7e80a4a8d867a2e1ffc0a0139e04ddd911856d723ccbf15aa21cf0e170c366013d3af72a72a74cc44ff53c0cd65462d23e20e6f4a6346cd05ba504b43488622592e52bd65cf2aa25e672c530cebe49e53424c95558bd253343f0c931bd74c76a1bd9a6dd8038c07b9ce44d37eeb6d0933aa3d17ac70ff49a2804c22074f8d9d492e84f0ab80ccf20a622658bd9e9eadcc02044fef6cdbddb4fc7bb685236fbf2099ca5216534690f68017b64b454f463666e2", 0xe1}, {&(0x7f000000b000)="7b5c6ead7015628494482ac85af83453f41b700ec5c9aed52bf360ad6c7fb06e6a23cb84496788b064f85ca3d2145c6337aae82321772af287ca3bd39a28aad8ae249321cce1757b167ae34ea4a4939321948db56c2624d9539454086421714a9ce2b7ef9f9da10294fd67a7d346acbc320f87bd365dfa932f4e07cfe608", 0x7e}, {&(0x7f0000004000)="09de282b90b28810b35392ecfdadcb9999bd43bd64b4b3388402ca39760f37f3cb1cb9797d03ec4aaa61651caf5923919eac67767befc866a8ab07acada9a464fb23ccf1125935ec37085c1ac283de70fea154e12c80422ad20c535608a79df0ce9f11566d36d0d8bb95009f76", 0x6d}, {&(0x7f000000d000-0x53)="3b08961ced6b0505630644c47b67ee35f9f96628f15b9ff64919fdb9ea7ae99c4ce239979ef4046ed08aaf06b42383fdb16ff4604a11598910c1cd575b7bcea7a3b8b98554c70469227973cbd7e8a79877f6e6", 0x53}, {&(0x7f0000006000)="60317930fd5141875c904c5c744c1194e39698fc351e287f9380456583bc15cad2f826494c0caa44c0cad00f7660db08af92408af32c4132db5de0dcc286ccc88f140a36cebd10c758fe9af02da016d4d6bbdf91ed9e8eded59c7c0c9dbd8212894567950b42f404fc07560f1c4322ce2e25325a7bf2a0b6b99ed78ec377d84fd57b78f2a8f725c888131f363b435c826ba2e8c73d2fbb42eadb0485ae95e838db7df9670eca44db8af6f4c0791c6d1121d2f3aac4b0cf462a887e37da87d8dd09f00efe92bf3b6c2067029ad32e724c674862", 0xd3}], 0x7, &(0x7f000000a000)=[{0x58, 0x113, 0x0, "9c501cc0634f6149f6ec9e8154d63253ca1378d91e1e1a1abd6809694cee9ef2dec63c1cbfa0d9f13bdeadd59eabc256e9e02495873da60ac8378ab46d43e4f22e"}, {0xe8, 0x114, 0x8, "5612cd702fc96c1a32ef6413c9eb73174db95dcee5aa179621f57267c22ec9ef8af23cd41414d37c45ba686add741fa30ab502aeef1060a521a484d3e24a4dfbe292a6fe9c5476c317687aea5742e13929feb04ccd2595935de1f4d19a4e60b2d64df419c5a746ef97ef6f6950b461d7edffff4e8fb7be3397b271528d305adae6fe5408f9e10b247ed32dd12c163c625d36bca678479e8333df8ab799b3628de3085e33c038860b37cf6629cb411038d8f0d2195ac3ad982f3806f6431aaa377a8d980986ec991ee461e86c7143bd7f2a"}, {0x18, 0x10a, 0x48, ','}, {0x70, 0x29, 0x7f, "96230a3898974f87480f392378c3898bab7795783e3ed8f141956122caf74a1fba3a564898bec5e278facb86f5839170835469d8dea1d31ab0c5af4327a28ea2698126ec98c0800a77e78289318860e51028510166129247239e35481373"}, {0x68, 0x103, 0x6, "f83fa25d770e12b452ccc6fabb754b6e236b055c902990ac625bedf5fe07680c71792e4b8e09f3485dc36dab4efb3d52f0b5c29b7b5a2c75414520f8d9e899724fdfe205ab1715252df2acf85f2ba709dd1816d493353b"}, {0x10, 0x11f, 0x40, ""}], 0x240, 0x20000800}, 0x4c004) sendmsg(r0, &(0x7f000000b000)={&(0x7f0000009000-0x14)=@ll={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14, &(0x7f0000003000-0x20)=[{&(0x7f000000b000)="", 0x0}, {&(0x7f0000001000)="cc97496d5a043bc308839eb6468423a22d3a383adb75f9b5a9bfd0b05cadfb5be108258e50bc1eb2febf82ac63901a790d07e0468096af7008f68fb321ce6eda87f8cb941f3806fa50bc78dad25e436e82d8e2a51ff8a065464aa5525ee1a3b437244bf5bc26aeb24d63202cc5d525718095d038e1e7c12f3010f5df41cddac24081a241ad9ef43a69dc60f9b0a47cb0ef7e13eac7a3306295e6ca8b07be02a805e17694ba27ae296cd889b6139a0f1eb153ab6c094c68e28c5ea61298e647", 0xbf}], 0x2, &(0x7f000000b000)=[{0xe0, 0x116, 0xfffffffffffffffe, "18e37a379336dd32516ad3e3852d2d217ae0c455d3d4ace927ef2da70e3b106c58175bead0bda3bb1a196cd8e5fcc948a50591c42c401203f6ddb4c6f3b5a51e67fd6ce02807d753301b4a13686e7e196988a4a91ccd4bcb59aee4ce6f822897a0b9c858c8b29dc1f13e3494224dd81e3a876c6232ba3a94c93cea4e3da4ca7686d8d413d9aa06624c30988b28b234ccea8d191c5290f21d2975d8986ef775367fbcf9e69161e132081cd33b4a18fad8aefd81efa5df06c06cfecaa8245d35d37ef0129a97c953ff16e273618fb64330"}, {0x70, 0x10f, 0x100, "bcbd8c7a26fafffad66b3b3aaa1d28073617e35ec31862c60d045c4fa3ebb125191bd0b1a1f4ba79abc7c466ef9564c899cfbe275f3ac0f1ad4a3bf331fadfc2e27326ce186997fd560a3f9e66990311a75fa0b8028f269a98e6d231"}, {0x38, 0x1ff, 0x8, "7d15891564c23bc350e9bda90676e7fda5b8a855cd6febb1d41007497751694cc120"}, {0xa0, 0x84, 0x6, "1fa98f0a45f2ab4aec939f9147a819d004a50262262cff29290e0a3c14e3e0dc10d6e12da41892b5bb2e55ec6c06c50312d2fb50c3ce8522d4f350009bc5d0791799902164df6badedb55820db1f2f94315faed595748ecd3983ab5600689d291995e785ccd9e840b7d0128f26d551bda31da0efda636de301649de1a8b17ab329d947631a0331105f1c9dbed76ef8cb"}, {0x40, 0xff, 0x3, "652b32c85ac86ea5dc5d97daa57868e39f85e2db84966158c1d0a7bb3951f9f6d9ffc038772e4e7c41"}, {0x38, 0x13b, 0x81, "e41b8440ab7eb878712cf01b4d25ff7297c05aa7608d816388c09253a6ca2051df"}, {0x78, 0x1, 0x7ff, "919966da1e233a913beec78b9dbef10af5b07760dd4c4b245f5f832fe85ce8364d3addfd45b8065904e0c61cdeb428a31250c10518ae355ebf63a51d2aac6e56f4ab6f1fdf1ec6aa71b25392561be7a1548d2842c9365213a31400cf3b8d765a628b91c6eb"}, {0x50, 0x11f, 0x8a, "b002c39b4ad1fc7274696a04de79b4ee6e103410bd18503c0551f9d9d46065aa60458bbb7a6b37d66d5b7817756cd4f0e771fff908e0bbb6ef4e869aff"}], 0x368, 0x20048855}, 0xc4) 2018/01/26 12:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000044b000-0x38)={&(0x7f0000f9b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000b76000)=[{&(0x7f0000af7000-0xad)=""/173, 0xad}, {&(0x7f0000b7a000)=""/225, 0xe1}, {&(0x7f000052d000)=""/0, 0x0}, {&(0x7f0000133000)=""/107, 0x6b}, {&(0x7f0000eff000)=""/204, 0xcc}, {&(0x7f0000a01000)=""/182, 0xb6}, {&(0x7f0000bd3000)=""/221, 0xdd}], 0x7, &(0x7f0000df8000)=""/52, 0x34, 0x7ff}, 0x10000) sendmsg(r0, &(0x7f000058f000)={&(0x7f0000b8b000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, &(0x7f0000c08000)=[{&(0x7f0000f02000)="fdeb92c60efd1248ab0cae75e3bbbd52ab7008e10ba15d01310bcab932b9e9870fbf33f5d05cd99cdbaeae9921e4eb1f3d7cc457a2de69538c4b8c767ec558cc89284ecc9be57f799d2ac67411723fc4589fe6422c2dc9ad406317173710e8511a5eca14e0dcf3d09c8d530e6c037c4acbc3ea6cfd1e9f2e1ca824c511974f388ba790f349ef243b200345c0b8f53849f2a7b5b908a00e5efafa9fc3ba8ab863ddc7b307025c72848de5ae04aed9583ab27bc156702b2e5b1458843d87c39f45e8d60b2339964c7050608d9f07d5abdc20505702292b295731aac6e36afd45ff189193", 0xe3}, {&(0x7f0000f42000-0xf9)="c6f8b01025af01e900910289b399c06f78bba3212552554e7e30b7cdb2d6d9613f79cd3f0f8e27e98478fb3ccfe220ec4b6314de9669e9e8f44d30ccf9c6e24ebacfdc13f5d0710466d186b739800f66d4350e0794d83963fe9f4de11efe82f3bc7adb2f0546fb60e3cbb6c9bef53580d62d83a241202cfd834fc08ced611e66f119f2c2c8c49a137351dee15307e5431087f64a0fb8369fed080db4dabf177c16c57354fab9a96ca9b095f039f61ec5055c1fd050310b06ac32e4ace004766ae2267a49f01c5fb92fffb008de76d8e24c9db466fd5c4d37f17e26a94ebabfb07934469db4f97265c1c9dda4496c969ed4fec01d640b4db287", 0xf9}], 0x2, &(0x7f0000bf0000)=[{0xe8, 0x106, 0x3, "64f8bb6b6acd6012b5a3aec50ca5d72ffd5e0c9ab46dff0e5f2baa3215a29ccf6760a4332de3499b09a61c88dea4a54b1756efa0c04b90a73016ac76efca550f1e0ee4c99076140019fe083e399d184b97b502193112c1a43d4f8d7c9a4334436a2dd1a898623d61e12af84b7692c4c7d13ee18d84a2675dff72d86d8c31cc2e4b625071bcd2247bb24baad2a647ae3d2da3c0f2be20182ffbd8731cb15faf924412a4c8a33cf11953853295f87d30d5b970bcf0cbd0304390f564a6937510daa9b2b6cef93eb259d96e7918fa1490e5d1477470a0"}], 0xe8, 0x80}, 0x0) sendmsg$kcm(r0, &(0x7f0000735000-0x38)={&(0x7f000056e000)=@pppoe={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="9c3e8d9447d0a79a54bddb3f63f7d3ea"}}, 0x1e, &(0x7f0000dfb000-0x60)=[{&(0x7f000096c000-0x65)="40a0abd9723074997927956258db63800c8ec08a1b0966a4e790de1ef20acb0e1b853f2625825243acbefea1bd42154484d1ab2c72f9d2904d1ac6e37b847f8220ee5b0b51e58adff042f1b249eaebfcb2cc406e86e0a30d39fa859410bf51469a76d25e6f", 0x65}, {&(0x7f000090e000-0xa)="5a21195715fb92936ea4", 0xa}, {&(0x7f00003ef000)="0bdda6ad853acd6d89fc39f4e7af4b42d18202ef36a1b16a0792eab766bbee465cfff2f7871c5c211c8cff9d4a839c57e334a05236a7e4872606a5237ed9c5dce114114355fe081fb0e212576673447ba00ba2d209898bf0ef2581a07ac3ad73353cbce2fa81e4b2f53c60da2955abbfcde54a5b5787", 0x76}, {&(0x7f00007fa000-0x1)="d5", 0x1}, {&(0x7f0000cc2000)="8dc7b04abbc694bbb29d5a50e1085bb7a7fd811a0fbcdc126d82807b656bce06ea47f988d47d", 0x26}, {&(0x7f0000a4b000)="14c5d1fac9b6e6072d1143c8f0c4499fb8a608dd9e310eef7714112a1764262cf40da17b10a908d422da02b7073020852e2aa2a1c0c317ba41f0b99ed1483c9db81adfc1c68443afb28c375a6059fbb75477de61d01dc75ca38969ee8fa28ec8360817428e7bf25a50005c8f58dbcd0fbabdbff720a5ab", 0x77}], 0x6, &(0x7f00006d1000-0xd0)=[{0x18, 0x10a, 0x4, "503fea69f6014b32"}, {0xb8, 0x103, 0x9, "121d7125ed5f45ac2fa1c93b1c8a8f7815ce633f3cf627fcd55c842c80a92c62d401cb22e955d6747b70c70fcfb8f9ad73dfb6cbabe7f84994811d1fee187672aec57ce106992533005263ae608fc4047707aa16359685d3090b7a421910f4b66991774a1f62f0a0dbef72a4d4b0028ff3addc0b14d4a64ac44c2a3cb25cec39d855e49672e501b58acbd2ed697b5bfa17f49f5a2ca90f4874ceb375e77cc99aadc38dfa7c244324"}], 0xd0, 0x10}, 0x4000000) recvmsg$kcm(r0, &(0x7f0000fdc000)={&(0x7f00004d0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f17000-0x60)=[{&(0x7f0000ed6000+0xdf5)=""/186, 0xba}, {&(0x7f0000fe2000)=""/249, 0xf9}, {&(0x7f00000f0000-0x68)=""/104, 0x68}, {&(0x7f0000957000-0x5e)=""/94, 0x5e}, {&(0x7f0000b45000-0xa7)=""/167, 0xa7}, {&(0x7f0000dc4000)=""/107, 0x6b}], 0x6, 0x0, 0x0, 0x2}, 0x40012002) bpf$PROG_LOAD(0x5, &(0x7f0000a58000-0x48)={0x7, 0x10, &(0x7f0000613000)=@raw=[@alu={0x0, 0xb16, 0xc, 0x3, 0x1, 0x16, 0x0}, @jmp={0x5, 0x7f, 0x846b6919b5ef2c8a, 0x0, 0x4, 0x18, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x8, 0x4, 0x6, 0x6, 0x10}, @generic={0x9, 0x401, 0x9, 0x3}, @jmp={0x5, 0x2, 0x0, 0x5, 0xa, 0x80, 0x0}, @call={0x85, 0x0, 0x0, 0x16}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000fec000-0x4)='GPL\x00', 0x6, 0xcb, &(0x7f0000252000-0x1a)=""/203, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000608000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x31}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x517, &(0x7f00009ab000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000c63000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000706000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a5000)={&(0x7f000002d000-0x8)='./file0\x00', r0}, 0xc) 2018/01/26 12:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000f12000-0x38)={&(0x7f0000756000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x2, 0x0}}, 0x10, &(0x7f0000bf7000)=[{&(0x7f000039c000)="6603396bee456bda1a21025d6ad1bc9dcb5396141aa47b8c7bc3d61d068c45bb6b229ac8abc7845752fc8c1c65f763e129f36f75d4ac3c59726c4fb01939a5d2b61f1fdce75cb7ecb6dbc9f8dd269a786f887a9ff9d7d96bd83c2b95fc25c0eed84cc64d5f4ee5f7f580d6c7d3a8ba6070b4eda06c5e", 0x76}, {&(0x7f0000bda000)="3a03a0dc153c1a203bf5c76ab2aa41fe3c2658d06f782c9cd8bb6d2d762ee9fd3e2614bd7b427ffb3914b81d53a2a9e346151ad34411c1c3c88314f07078ef10b2ad5c389d7e73c99ca7ad79fef33a580860ac49f9a34d9a923c021265ec2d8133f8208772cc678ee42b8c3beb112aabdad797903b1e2da78407a69104179b7fef143f4296a514e6fe1a7b5dc067404e7902ffb54d4e07a508998e29d7d9b180b4eb0d1a1a0f4878dd7b3164fab9f246ba9073d6eab7306daf290c8532b5be6ce331dbf0c1c6d7f50488d75293c1673ff870c47d16bbe2179a9e1ed5cc9d0b9fdcb74f9948ee4cedf051f98b4a29951522ff85b3b2e0365a", 0xf8}], 0x2, &(0x7f0000643000)=[{0xd8, 0x102, 0x6, "1bf06efc5df768ba549d9ec0f86ed4fc28a74bca92e8d7effb8076ce585e60a7ddfb9525abfd3cba2da3db5ffcc533e6d36d238c4f1e1cf3f3ef48fafc4708e023e359f1f15f99f3a4e6289ae23a1ea2480e4b33004eb052b562a21d6155453bc86b99e0146a8d4e38d8750bc5f225e26b44e2cd2e411b152d9029f12309c4f1ef6537791efae5636d8042b369e543f5fb54e9dbd7cf28ed24003c476f499069eba78ea2f0e0bd8dec8fa3a1c5fd4ea79a8683e672b394537d4742d76beb8b2e6748d3fe51"}, {0x100, 0x113, 0x2a55, "3b63b1b04bd83ae31af44e05df09f8efed9f680aad74ed649b85600895cd86070dffb31cae45401ed47bfe054c874d5d1a85a72a1df33e3c6a7fb0fa725749e169aca882f3fa7054df174bbc58df9302a55ce1b41595f9e557d3fe597eb6676e62d79239e0ee92b4acc3129334b865190c25e6ef9cae4fb8afe9e7753f70fe5cd7ea9a9d9380fc65b503761469b3c1f674ff8ad7ab86d11b49fe2e00a9f5e1c7ca11a9b463f554b78bc02c399a889785761288302f01d43ab3e7d24705e0d5b0682eac93c0a61ec1273281eba37553dd1630d788996ef9e0950adccd6bfd0c7bcf7113b5ad7302700953e17a33d5"}, {0x98, 0x10b, 0x7, "6005127092d5f84dea9ad13d132c2216d24b807372145ed8db2e89ddb3af012689ebbffde79309e0d2a06e545318c78efcad1462dc3af9c83ff954ba43908530f84f412a281219b9021b8668d8050db404135f8438d2c4ea0b48a8a5d24670112b36f7b1e9da2eac310d45389804aedde83144c350530901900377f992be93a073ea06e69c9d7b42c614a9b4e42d73a7db76f0"}, {0x38, 0x116, 0x7, "5ff3d5af0265ad6d5b543fa4ee3b3240f5d489ff9ebbb47d54de4bee855721552a7aaaa50b"}, {0xffffff9a, 0xff, 0x19b, "7cbea700a6bd14e6a392067c2077fbd182bcc7f52b5fd2c70f0222507ae94101fc45d4cafaeea8542bc7828dea3c8b5b36da45a43904de21e65dc04c8e227fc7632e364cbe16a2a0d62c32bbfb1400a7"}, {0x55, 0x112, 0x3, "8035ab946fd57fb88e766fc7fd3ab0aa567702b4ec4895d27c28e98f22abd0b25efb41e2bc6953f9fcbcfc62bedf3af38ea8388bd25d9be4da709170e5d00b501a73485833444f796cf8855046b3256efa59f1f281542b2085fc91f2d31d99d1754fe50cf213796d924d581dd9110e8fb694a8d8ffb274eee80c949dd69ef0e34afb68698beb8fdea3cf215aae8ed608fdc298e9ab86200c1f45587e4fb622b0bf00041a5106acfd780423c262ac7d655740acc5e9f302138f51dcb90cd6210c8982a22a6f30aabb6a32066629bba9b2aaa0b6d0774ff604725a3e7dbbe41d53b69e2e13bc"}], 0x400, 0x48000}, 0x4) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) recvmsg(r1, &(0x7f00007fe000-0x38)={&(0x7f000084c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a1a000)=[{&(0x7f0000f83000-0x1000)=""/4096, 0x1000}, {&(0x7f0000357000-0x56)=""/86, 0x56}, {&(0x7f00003a4000)=""/171, 0xab}, {&(0x7f0000891000-0x8)=""/8, 0x8}], 0x4, &(0x7f0000269000-0x96)=""/150, 0x96, 0xffffffff}, 0x2) recvmsg(r1, &(0x7f000015f000-0x38)={&(0x7f0000e7f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003e9000)=[{&(0x7f0000619000)=""/69, 0x45}, {&(0x7f0000a21000)=""/49, 0x31}, {&(0x7f0000580000)=""/0, 0x0}, {&(0x7f000011d000-0x3c)=""/60, 0x3c}], 0x4, &(0x7f00001ea000)=""/4096, 0x1000, 0x4}, 0x0) recvmsg(r0, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00005ad000)=[{&(0x7f0000239000-0x3f)=""/63, 0x3f}, {&(0x7f0000465000-0x7f)=""/127, 0x7f}, {&(0x7f0000a83000)=""/4096, 0x1000}], 0x3, &(0x7f0000f46000)=""/242, 0xf2, 0x85f}, 0x20) sendmsg$kcm(r1, &(0x7f0000ebf000)={&(0x7f0000c74000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000013a000)=[{&(0x7f0000dbe000)="94c5333b9ea59923788e939ec8952aee5231486b3340d5a340b9028afeea3b4b3df64af4cb570b7b19747fe09121969e1116afa4eace9963cc79011f7cffe886ff7638c66ccb4a4a35cc62ae36cbf7f38f63d63357988b74f59be8f03687ea3cce11a4f2720c0019283a23b4f87c5e2c49384ce5e2bae66e85a8db6ff94f818d07a613db50f52c8a276d", 0x8a}, {&(0x7f0000eb8000-0xaf)="34a2a38af527d885dffea0c9fdad55bc2ee3c7a83a106ce935a59e10585cc4725408bbb0b2b87d3fb11205faace08d6e785160d76a02a146f61ef0795489ecb8fd0862b1183ce7c6e239e065f7c7b368c86d9b0c792507c6ddb083298fea1e286e7f27fd0e69cd2fed861d5fe385bb19c6d234e08941b356d49ae832d37a513be12c72ed6742131ac34003cb8946104cc81b05e5acbd2e6a8b9053f2c59a3ed9f96a8553f0ffea30d8b440c2e1d6cc", 0xaf}], 0x2, &(0x7f000031d000-0x10b8)=[{0x1010, 0x1, 0xe53, "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"}, {0xa8, 0x10b, 0x200, "ce5a5feff9a02b27479d54d4a841a7f64660837850b0c5194b90274005b8e133a54fd4760a76ab7933371f99e407e59b0cbd77bd6f23164b52e5ffcbb222c5abf37917e122e1ed084cb68fb45cedf3e5698d7f3e2335eb0b01ed488ca3cb4976e613542befc240af5180a60787e43d45be513feb6e91b247bfc10a694904aef9a267342e05ed2381d4bae1efab12aa1c0d3b4b48f6dcf4"}], 0x10b8, 0x1}, 0x4000000) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:32:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8, 0x0, 0x4, 0x14, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eff000-0xc)={&(0x7f000060c000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) 2018/01/26 12:32:55 executing program 4: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x8, &(0x7f0000f05000)={0x0, 0x0}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f05000)={r0, &(0x7f0000ad9000)="2343af3b685aa862dbd549f156d925150c5392747dacab836cb0bab7895cb70ad9c55acbc4f5ecd738ef9a203fc926519068c280d918b40058d149ce493bb0e70fa84f074991c9bc85e1f15c59116d7a1353c2e3ff9d931108c8c86f4033b6cc1f10bd51b319d96241892f82523d7a2e116a61b65f09412bf6703536a7d7f2c18385bd5168e9b9bc2c1a2ecc2c195cc1d79e7df1758ae5d68b5c72c67496b8d259d429707e69f2a22b254923ceea654701368849986ffd1ccfe6f133fe34a119c81016d2640cb68e0e84f6b2293df861accfdbce290f315b6930af1616944869d42d437846", &(0x7f0000f05000)=""/100}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000c2000-0x2c)={0xd, 0x8, 0x5, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:55 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x8102, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) 2018/01/26 12:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000008f000-0x78)={0x3, 0x78, 0x20, 0x7f, 0x80000001, 0x7, 0x0, 0x7, 0x90101, 0x1, 0x80000001, 0x2, 0x5, 0x8, 0x8000, 0x9, 0x8, 0xffffffffffffd4d5, 0x5, 0x800, 0x80, 0x9, 0x400, 0xf36, 0x1, 0x5, 0x1, 0x1, 0x80000000, 0x1f, 0x1ff, 0x3, 0x1c00000000000, 0x6, 0x9, 0x8, 0x0, 0xffff, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000a9a000-0x1)=0x0, 0x1}, 0x13006, 0xd406, 0x2, 0x5, 0x0, 0x3, 0x8, 0x0}, 0x0, 0x62c, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f00005da000)=""/81, 0x51}, {&(0x7f00007b8000-0x4f)=""/79, 0x4f}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000001000-0x18)=""/75, 0x4b}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000ea1000-0xfd)=""/253, 0xfd}, {&(0x7f0000418000-0xe9)=""/233, 0xe9}, {&(0x7f0000162000)=""/118, 0x76}], 0x9, &(0x7f0000000000)=""/0, 0x0, 0xffffffffffff4497}, 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x6, &(0x7f0000180000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0xfff, 0x8, 0xff}, @ldst={0x1, 0x2, 0x6, 0x7, 0x0, 0x30, 0x4}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xffffffffffffff01, 0xeb, &(0x7f0000af8000)=""/235, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[], 0x0, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) socketpair(0x18, 0x1, 0x9, &(0x7f0000d8d000-0x8)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f00008ae000)={&(0x7f0000651000)=@nfc={0x27, 0x7, 0xf127, 0x5}, 0x10, &(0x7f0000a75000)=[{&(0x7f0000005000)="e389660c1cf73dc1c594b118dc8a35ae9dbeb29d2616a19634d39fd31ee1d7375859926dfd2dbb5be0fe6ddcb741a491342af08fb9b9b97fe15df08caaadab4d53394b0e2c450a67dd8de99b7b206d5ce72fe2cbef4c04dfaf658bc4a8819108102bd7", 0x63}, {&(0x7f00001e8000-0xc8)="544c9d57a46b060d5279f2da0f751185c234669bd6056419b89cc552eebb9aaed33d050f669de0b78f02287f81b6ecaf481632e861f3fc0fbcaeb2558eca47b0bfb61abfcdc4dc425cd8572d090769e868fda73e5b3356ef865deaf019b39c64a72c9cff6acc3c119ba099ea48382ef9714fe67648ac038fcb4295847cf0e97c8c73366f71f263d786b9fa44de679902fe6a6fc05c3ac7dc2ce3066c88c2665ff14e615ede984def8f0bd00361f19f7f68bcda119b55dae573b60a43c5671b59776878eea895eb4e", 0xc8}, {&(0x7f00002e4000-0x97)="12c3407b0a2b5375b0c8a87f7cd68e856cdb458d506aa38bd08c3b5c86029de1a2f75bc3f7761bba43a247f230d0137bf0cf28254b9f19d3705349c07d581a32af4e069a0bee978fda97c09939b3e578bf1634bcd6cecf040a513d3a707f33dd67ad59f04a415bae93bcab1c24d5fa6fa2d0a2d91cf375eff0a246c20c9adf12ee408ef461a4990af2fab3aa50cefd48cea74788a5278b", 0x97}], 0x3, &(0x7f0000f06000)=[{0x100, 0x10d, 0x0, "55405b4f37b7f88a8c98cf993a29ff88d61deda74809fed15c30f2cb1191d6f950d85890500bac027cb5a96724a76442246d2a68dc489ec34cf60064fa4efeb4a813ca67e72cd65fb70b04adcbad328e10d1fde8a3182b665605d9f18411b9baf9dd784da7b5750881e154359c01b3058d1a7dcfa4deaa91246e490cfabdf2efb315a168a2f9dba3688c0cdbd4005068e161f99057e7b41124a2c7f96a80f00ac9addb2e7b86d68e8f4d7376c32f3c210ec1b028f36d9ef7a1732549817c7a525e8b89489dc53d45453b428cc662c80a7aeb8ee71322fe4e51362e9dc47506f801ce1e3537c249da438d"}, {0x20, 0x103, 0x7fff, "cd91dbae237b2cefae1760fb2dd378"}, {0x90, 0x115, 0x4, "5768dad1eea3a8d3a3cbb7fb2d250f4585cf42361251ae91134bb198d56d1955282f86995774946b7a5de7c258fd53c982581a8190e5036a7893ffcec68a105048adb5af1f5bd0d006f27bf578b0c259526682659302a8f3c93c486276749041b3d7bc2b0e4f7806eb511491d6c990317020e95766440a8373cf"}, {0xb8, 0x3a, 0x8, "c994995a0c24671e7729db36dc986b3d55bf020e898c1bb6a1006b3eed9b3aa5bb129899cf0b589eca38e004c98e3e87b778da793d2ec48fec0c4c078eba118be67f6835a00832b8a781a56b526d1c5efb8e12cd777782cdb797e65941c14b76506a7198e0dd991ae395e937d8deae596ad70325024db27cf3803641ec52d07b61b1df053045c98b1533aff175967c3ed54190744aacbfbe2deb1dc855089169224801913c"}, {0x30, 0x13a, 0x84, "dcf31f847357b7c189a46815d7aa12264716971254e1b1e050ab98e5"}], 0x298, 0x10}, 0x20004000) r5 = getpid() perf_event_open(&(0x7f0000493000-0x78)={0x0, 0x78, 0xe2f, 0x1f, 0x7, 0x100000001, 0x0, 0x4, 0x60000, 0xc, 0xedd7, 0x9, 0x401, 0x6, 0x6, 0x4, 0x6, 0x1, 0x10000, 0x2, 0x7fffffff, 0x5, 0x4, 0x2, 0x101, 0x1, 0x9, 0x3f, 0x401, 0x1, 0x4, 0x6, 0x0, 0x1, 0x9, 0x100000001, 0xfffffffffffffff8, 0x31201799, 0x0, 0x9272, 0x0, @perf_bp={&(0x7f0000a96000)=0x0, 0xb}, 0x1, 0xffff, 0x6, 0x7, 0x2, 0x20, 0x0, 0x0}, r5, 0x80, r3, 0x4) 2018/01/26 12:32:55 executing program 6: socketpair$inet(0x2, 0xa, 0x50, &(0x7f0000c8a000)={0x0, 0x0}) mmap(&(0x7f00009a5000/0x2000)=nil, 0x2000, 0x3000000, 0x1010, r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000416000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r0, &(0x7f00004ba000)={&(0x7f0000705000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000039c000-0x80)=[{&(0x7f0000b39000)=""/119, 0x77}, {&(0x7f0000b9a000)=""/218, 0xda}, {&(0x7f0000da5000-0xc5)=""/197, 0xc5}, {&(0x7f000048d000-0x9c)=""/156, 0x9c}, {&(0x7f0000377000)=""/182, 0xb6}, {&(0x7f0000d7a000-0xac)=""/172, 0xac}, {&(0x7f0000079000)=""/45, 0x2d}, {&(0x7f000009e000-0xa7)=""/167, 0xa7}], 0x8, &(0x7f00008e8000-0x1000)=""/4096, 0x1000, 0x400}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000825000-0x48)={0x9, 0x3, &(0x7f000067b000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000314000-0xa)='syzkaller\x00', 0x4, 0xfd, &(0x7f00006a8000)=""/253, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b08000-0x10)={r1, 0x50, &(0x7f0000317000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000511000-0x4)=r3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ef000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000a0a000)=r4, 0x4) recvmsg(r5, &(0x7f000097b000-0x38)={&(0x7f000006e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000dbb000)=[{&(0x7f0000c28000-0x56)=""/86, 0x56}, {&(0x7f0000c4d000)=""/166, 0xa6}, {&(0x7f0000e5f000)=""/141, 0x8d}], 0x3, &(0x7f0000901000-0x1000)=""/4096, 0x1000, 0x8}, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b8e000)={r1, r1, 0x1, 0x3}, 0x10) 2018/01/26 12:32:55 executing program 2: mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/01/26 12:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mkdir(&(0x7f000067f000)='./file0\x00', 0x88) mount(&(0x7f0000818000-0xe)='./file0/file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f00003fc000-0x2a)="") 2018/01/26 12:32:56 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000-0xc)={0x0, 0xfffffffffffffffb, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000308000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000fb2000-0x56)="0d27a7a4e5cb73cc7ea4c2f057484d44a34e56fe340ed1683422969ba3f5fe9605015bd7fac4a690d4b03b835e44e8052f7f901638e2cfd9ad93447520129c4b4ef68046af6323cdeeac709adc43be3a7d83a795962d", &(0x7f00006b9000)=""/13}, 0x18) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) recvmsg(0xffffffffffffff9c, &(0x7f0000393000)={&(0x7f0000bf4000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cf5000)=[{&(0x7f00004e2000)=""/200, 0xc8}, {&(0x7f00002b5000-0x64)=""/100, 0x64}, {&(0x7f0000736000)=""/92, 0x5c}], 0x3, &(0x7f00009d3000)=""/130, 0x82, 0x7f}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f00000ce000)={0x2, 0x10, &(0x7f0000260000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x81, 0x3, 0xb, 0x9, 0xc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x10000}, @call={0x85, 0x0, 0x0, 0x31}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0x2, 0xb, 0xd, 0x8, 0xfffffffc, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xeee4, 0x0, 0x0, 0x0, 0x100000000}], &(0x7f00009d2000-0x4)='GPL\x00', 0x3ad, 0x49, &(0x7f0000f72000-0x49)=""/73, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd5000-0x18)={r0, &(0x7f0000a63000-0xf)="", &(0x7f0000fbb000)=""/75}, 0x18) 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ba000)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x3}, 0x4000) [ 100.041969] EXT4-fs (sda1): re-mounted. Opts: [ 100.082867] EXT4-fs (sda1): re-mounted. Opts: 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000053000)={0x4, 0x40, 0x3, 0xfffffffffffffff8, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002c000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x14)={0x2, 0xffffffff, 0x2, 0x7, 0x2, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002c000)={r2, &(0x7f000002c000)="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", &(0x7f000002d000-0x1000)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r2, &(0x7f0000028000-0x13)='\t', &(0x7f000002b000)=""/136}, 0x18) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002e000-0x2c)={0x6, 0x6d, 0x7fff, 0x6, 0x4, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}}, 0x8, &(0x7f000000b000-0x50)=[{&(0x7f0000002000)="f7", 0x1}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8000) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x4e, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x7, &(0x7f000000b000)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x4, &(0x7f0000ce6000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000242000)={r3, 0x0, 0xba, 0xffffffffffffff5d, &(0x7f0000d98000)="d28e9afb55220b04e125f874938320475fbda041033c6f464e99e61210e94a12dfcb4bde70c9088c06f355ce13226618de19b5e3f71255a75b06008a5c2e6b205f0dc9434dfcf95560f338f931a126093ea5f077bb0ed9a60f24a28c265b288beb937f4bdfc861f668db593c8bbd323415f2732855f01d69cb0802f212fc750b95230f69a3145a0c419709297d1a1a7f649489c574f3833d206c6802ad2f197a8725514f37b8d99c7a38aeb01d619ff286b9cfb828c03ae90ab8", &(0x7f0000300000)=""/153, 0x1d0, 0x1f}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d70000-0x10)={r3, 0x50, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000011d000)=r4, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000071f000)={0x0, r2, 0x6, 0x3, 0x0}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a2a000)={&(0x7f00008f4000)='./file0\x00', r3}, 0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000847000-0x48)={0xe, 0x5, &(0x7f0000fcd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c4000-0x4)='GPL\x00', 0xfffffffffffffffe, 0xf7, &(0x7f0000228000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000295000)=r5, 0x4) perf_event_open(&(0x7f0000a1c000)={0x3, 0x78, 0x3, 0x0, 0x0, 0x5, 0x0, 0x100000000, 0x91001, 0x1, 0x5e7c, 0x1, 0x80, 0x80000001, 0x2, 0x5, 0x5, 0x0, 0xfea8, 0x1, 0x6, 0x4, 0x800, 0x9, 0xf3f6, 0x10001, 0x0, 0xfffffffffffffeff, 0x746900000000000, 0x7fff, 0x1, 0x100000001, 0x200, 0x7, 0x8001, 0x837, 0x4, 0x8, 0x0, 0x0, 0x4, @perf_config_ext={0x10001, 0x401}, 0x4, 0x5, 0x8, 0x1, 0xccc1, 0x1, 0x4, 0x0}, r6, 0x1000, r3, 0x7) socketpair(0x10, 0x0, 0xfffffffffffffff7, &(0x7f000056e000)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000772000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='GPL\x00', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fb2000)={r0, 0x0, 0xf5, 0xf6, &(0x7f0000d8f000-0xf5)="11c428bd5e9eefd8d4f65ac70d0c58b29a319ae55e8346693c025a0c77f0c74beeb55399a86a060fbee5bd11a82037552fb25334a6a9a484f816770104db8c65304bf1a00c6ed6ce498f1c92f45b7eeba5e5e04121df538431640a659dbac3533e5d8d4814972c0149901ae0d535b847bd8b43fe433a246b2c06177f0c9b969af387fa651c7cec7134b455ceeda92507a6135fc837365305ff063ce61cf1b066a1fd018143aabf1899f4216c30502a75b0e18b77c70053e6e911334ad1ca74ba19529724c7a2505428da2000e89856abca66649cf17e75c9e6ddcfcc3b642993bf911e98a213168204fa51dcd119b0ec1910f0405f", &(0x7f0000ab4000)=""/246, 0x800, 0x300000000000}, 0x28) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)=0x0, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000)={r0, 0x0, 0x1000, 0x87, &(0x7f0000012000-0x1000)="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", &(0x7f0000000000)=""/135, 0x401, 0x0}, 0x28) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010000)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000-0x90)=[{&(0x7f0000011000-0xa4)=""/164, 0xa4}, {&(0x7f0000011000-0xf0)=""/240, 0xf0}, {&(0x7f0000010000)=""/25, 0x19}, {&(0x7f0000010000)=""/241, 0xf1}, {&(0x7f0000005000)=""/213, 0xd5}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/0, 0x0}, {&(0x7f0000010000)=""/199, 0xc7}, {&(0x7f0000011000-0x8c)=""/140, 0x8c}], 0x9, 0x0, 0x0, 0x20}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf9, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/26 12:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x101, &(0x7f000018e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000476000)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00003bf000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x774, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000b64000-0x8)=0x0) r2 = perf_event_open(&(0x7f0000fe3000)={0x5, 0x78, 0x200000000, 0x1, 0x2, 0x5, 0x0, 0x1, 0x800, 0x4, 0xfffffffffffff000, 0x5, 0x7f, 0x401, 0xffff, 0xffffffff, 0x8b, 0x7f, 0x1, 0x8, 0x6156, 0x4b1e374c, 0x2, 0x1, 0x1, 0xffffffff, 0xfffffffffffffffe, 0x40, 0x3, 0x100000001, 0x3, 0x2, 0x20000000000000, 0x8000, 0x2, 0x1000, 0x2aca, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x2000000000000, 0x80000001}, 0x41, 0x200000, 0x5, 0x7, 0x8, 0x1, 0x9, 0x0}, 0x0, 0x9, r1, 0xf) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000602000-0x8)=0x7fffffff) 2018/01/26 12:32:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x10, 0x6, &(0x7f00009c3000)=@raw=[@alu={0x4, 0x5, 0xa, 0xa, 0x3, 0x8000000000000040, 0xfffffffffffffffd}, @jmp={0x5, 0x9, 0x0, 0xa, 0x3, 0xfd, 0x10}, @generic={0x1, 0x101, 0x100000007fff, 0x181}], &(0x7f0000564000-0xa)="7379000000036c657200", 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x3, 0x8, &(0x7f00007ad000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fee000-0x10)={r2, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d8000-0xc)={r3, 0xffffffffffffdbda, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000559000)={0xf, 0x26, 0x2, 0x9984, 0x10, r2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x4, 0x2, 0xffff, 0x0, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r2, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000)=""/223, 0xdf}, {&(0x7f0000003000-0xf6)=""/246, 0xf6}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x90)=""/144, 0x90}, {&(0x7f0000001000)=""/71, 0x47}, {&(0x7f0000001000-0xb2)=""/178, 0xb2}, {&(0x7f0000002000)=""/230, 0xe6}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x8, &(0x7f0000003000-0x2f)=""/47, 0x2f, 0x1}, 0x43) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg$kcm(r3, &(0x7f000096f000-0x38)={&(0x7f0000865000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fa9000-0x90)=[{&(0x7f00001c2000)='q', 0x1}], 0x1, &(0x7f0000d61000)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000061b000-0x8)={r3, r0}) 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x80805, 0x0, &(0x7f000037c000-0x8)={0x0, 0x0}) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000737000-0x38)={&(0x7f00002d8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x20a, &(0x7f0000bd9000)=[{&(0x7f0000ccb000)=""/29, 0x1c}, {&(0x7f0000670000)=""/164, 0xfffffffffffffd73}], 0x2, &(0x7f0000a59000)=""/67, 0x43, 0x0}, 0x2003) bpf$OBJ_GET_PROG(0x7, &(0x7f0000771000-0x10)={&(0x7f0000fe3000-0x8)='./file1\x00', 0x0, 0x0}, 0x10) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000d99000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006ea000)={&(0x7f0000eec000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000cec000)=[{&(0x7f000060d000)=""/9, 0x9}, {&(0x7f0000fd0000-0x4b)=""/75, 0x4b}, {&(0x7f00006e7000)=""/112, 0x70}, {&(0x7f00002da000-0x64)=""/100, 0x64}], 0x4, 0x0, 0x0, 0x5}, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000d02000-0x8)='./file0\x00', &(0x7f0000de6000-0x8)='./file0\x00', &(0x7f0000fa3000-0x7)='cpuset\x00', 0x1, &(0x7f0000c90000)="2e8f411e895c3f7241ac12757c7ee2a19fea00338a1cf82ca8a487672914376d0ce1e5f72658769e365c6a3b1d1515c6021df51b259c01777cb56a9c89f4ca1d650c611aa93af48bc0cbbb2f6450ec6c") mkdir(&(0x7f00005fa000)='./file0\x00', 0x0) mount(&(0x7f0000be4000)='./file0\x00', &(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000253000-0x8)='./file0\x00', &(0x7f000074d000)='./file0\x00', &(0x7f00001fa000)="65c58725ffff7cffe7", 0x10000, &(0x7f000037c000)="a0cbd18a24c0daa19ca4582841e8e0a44ff6768d0c509dc400080000024bdc6e77635eaaf50129d59c3f705cf08accdac607122319859e9493409045e9748c5437f7c183ab0b7597d7a2469c07d1cec119fb68d4cccd1e0580f80b000000000000000202c6afacfd7351a8ebe3a7fb8b49d4fb41f5930018869ddc5a99848e75f65c4446e8a98013e6894d269e2290967400df7ad9840282cf31974c5bb6db90da999536febba09f0bc5158faad22e66ecc6cf40510c326d8ca6966e59f5a1adc31e3bb6931f3954be3b637970e2157d39a2f3b056bdaf8c42d361b4a12f7ed0e89d0497fa4a81cbe5992f2ffcf35d094750fada") mkdir(&(0x7f0000069000-0x8)='./file0\x00', 0xffffffffffffffff) r0 = socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000dca000)='./file0\x00', 0x100) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f000087f000)='./file0\x00', &(0x7f0000023000)='ceph\x00', 0x40, &(0x7f0000986000)="2b44b1d284535d74a601") recvmsg$kcm(r0, &(0x7f0000fe6000-0x38)={&(0x7f00001fa000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ada000)=[{&(0x7f000088d000-0xad)=""/173, 0xad}, {&(0x7f0000299000)=""/173, 0xad}, {&(0x7f000064d000-0xbd)=""/189, 0xbd}, {&(0x7f0000cdb000)=""/3, 0x3}, {&(0x7f0000dcc000)=""/233, 0xe9}, {&(0x7f0000211000)=""/165, 0xa5}, {&(0x7f0000641000-0x92)=""/146, 0x92}, {&(0x7f00007ac000)=""/147, 0x93}], 0x8, &(0x7f0000c34000-0x28)=""/40, 0x28, 0x6}, 0x40) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") mount(&(0x7f0000f90000)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f0000ceb000)="17801af0ffe2", 0x5323bb786d06c82e, &(0x7f0000b8f000-0x70)="9559250010331bae3a6f13eb6264454038e54d311dd793b39eee507c12aa4dd272a4e67b2043ff321be21098dbe09e6790f0ed51febffdc84f3836945494b4d43e0618d6fc6827e28c12cc1541360d574d87d33585627ac02bcd18a6802dbd3de2331a299bad662cb8dcb1beb4fd22ae") socketpair(0x9, 0x4, 0xffffffff857e02dc, &(0x7f00005c7000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000167000-0x48)={0x0, 0xd, &(0x7f0000c02000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x36}, @alu={0x7, 0xffffffffffffffe0, 0x0, 0xb, 0x9, 0x0, 0x10}, @map={0x18, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x7, 0x6, 0x2, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000508000-0x4)='GPL\x00', 0x1, 0x1000, &(0x7f0000d51000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000f58000-0x38)={&(0x7f0000282000-0x80)=@generic={0x9, "a727e90a831cb84e2bb28d7332141fb9e63321649fe41785b91b13f757a0b4b33d892b20d9e5feeae43ce2fd0610cffeefc542c4f510a829e2372ecf8cc087ddfd5bcdd034859b93ad5b879287cf4a8504af96e36f743393833a456deabe67d20db7b3e69c30cb84ddd6880b3e6de955c936bf9dc5ba195895230358cab5"}, 0x80, &(0x7f0000e77000-0x80)=[{&(0x7f0000e8e000-0x73)="b89e75f8fd91987c84470ad011f66b1b5f4eba53cbdccab1fd44f78991fe7a3735ff148841bea79aa28d9de1ff2f0c17a3428c5ddaddd8e98eebc8ff5cc97e362cee366be126c0ea4f8a1c85ea9093bef366c52de477c3a8187a7fdeb7911176bb397b5e713ceeaa3b85cfee7030ad42eba819", 0x73}, {&(0x7f0000470000-0x3)="bf005b", 0x3}, {&(0x7f000025f000-0x33)="27a92862291b2ca8215112fcb9b76662c9a8223128c4c3a2427ec710a13cbeeb07d03bcecb6a139ecfa1b23bb6840a132f59b8", 0x33}, {&(0x7f00006e7000)="6074321631800f5a06569b4681bb13f08ba46578a66c33157d2ddd45f591293bd2079bd9cb765d660876f9ebd71c300a65fd619cf228c3c016e002e5fcc42412577ce7c81ec9f696d55d073afb3c007b10ef265db112a590de1207525190f39d7bb271378401", 0x66}, {&(0x7f0000c74000)="36eb44d2165d3e1057b20874e74b176c81421cfa1f7703a4a5253d1c847f1ec8b2b0232aa10a6fd1c11fe3d5b4906e08155320e195fa1a0987ba95b91fd5e2543ef9485484aa22696396ca19ad215f8ab1be0a3b", 0x54}, {&(0x7f00006d4000)="89a190a644be02fed242d33718222be96abd0baee182e8954032beb957c4caf72886d93e4d01f8", 0x27}, {&(0x7f00009f6000-0xb3)="347340387ccbb882d2b653b781986f3cf5553d7decbb6aa74c905c6250d138be8a688e0d4493acbcd00105b5f15223ba1775afe8955ebb5ec70aa00f59154b106ff46c3bbde2fb17821c6e508c8ccf6e94901e3a82f012a8fcf9dd09f6cbc314d89941dcd8c6f2d8cd042c94fb821afed6ddbf5ae34da552ec66a58e219c16f84d1296e1abb8942b5431433ff45217e0cd1025ac887e8d52bdd322abef2c72c45636a169603e95b1a88377936827c556483930", 0xb3}, 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{&(0x7f0000b5b000-0xac)="b7fef3d917889084138e815fb5b87f4c8d11da170a36031c9ea1c9f980c21daab0d094702607e7e3294481ce183e2c9a51156bcfe8470669257df2947e63b588f26700bd45076ef4567929b6692a5b0e1630175a9a7cc698a5a05b66e820ef89349a2fa57e18a75bca06339a059ead1617d034fc263d548e1bb37afd736ef9a8d90b4b9aa8225a1fdc9520d6bde213d2a43370f832261998b1b9a246c0d8c5c817ee96ef8956fb8e7edec192", 0xac}, {&(0x7f00007bd000-0x8c)="4008b517301b7b6a65d6dd8d1075cdff2b1784dab05a47a1fae168986c5028e64d9527e0112fd41fd25466d661a830a713e462db4bdb91a1cab90ed74682acb1d82b3438f920b9a1e0c647c9713697893bf6f2bdeab5a0d245e77d48309acd89c8e4042bbafe0d49c625cac7fb6f8e8ac57780034b4b46b28639e606de6f60dc93857e1155148548e653ac13", 0x8c}, {&(0x7f000040b000-0xc7)="0e6cdeb952b9b23568312a3ca2296844fc49dc2dc3cfa4a6550798694de75f1170bb87be619342d65f3b8c60ca5ad4d9389f25abcfdc136bfa7f18053d06397e8bb9de3790e2eb50cd8b9733f258f4e59c3394aa5eed9f5a3ca45e8208f23ebeb55a284901c4b755f3cbbc69b76ef11496d189e6cb9fb42db6cbc84ff526df29480da9de49b08948a3f8f5af8fb0100f82c386d00d4b17ef79948fe7041ada76a08d3e88b8bc8e5462ed9a9a51e5f288745022700516704f11841961ac06c3a90fa38a20192ec9", 0xc7}, {&(0x7f000086c000-0x77)="3008c05f33ab9c2a3d1e9e0d25b026a8cfe0cdf3ae97cfdf19b7fc70870e86994a46f94feaf57be91986bb12b1caabba2f8a3d67bc023e5d7c222e326d7c9de8b710ea6a2c9ca9e13b10528921dee23a95037fcd8cceefbc442e595fd553257b28ff694774d8265f2b8cc3987de63c315fcafae020824f", 0x77}], 0x8, &(0x7f0000ba2000)=[{0x1010, 0x1ff, 0x101, "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0x1010, 0x4c000}, 0x81) mkdir(&(0x7f000019c000-0x8)='./file0\x00', 0x8) 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x4, &(0x7f0000002000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00007a8000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e76000-0x28)={r0, 0x0, 0xf, 0xb5, &(0x7f00005be000)="9156c9cb9c16f972c3876f24cb2652", &(0x7f0000161000)=""/181, 0x8, 0x0}, 0x28) socketpair$inet(0x2, 0xa, 0x1, &(0x7f00000f8000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000dbe000)={0x0, 0x0, &(0x7f00001e2000)=[{&(0x7f0000160000)="dcc846670acf05b035b8c4e8b72950aabf850f15a3a7ac4275e6489d110c351a9e608eb53dc38b65fb35db8e96a818abde9c666a20e7bae5a1658877a81aba5dbfb47480c832b77039903ba55dec678e31811b876f751af57428ddafda038a12b31a191c43bea7f057c199aaab923ad3256b83471f4406ac73889c41da09e6bc3a8961a9d006a7149276f5cf88ae3d5acdfa931d78c08ede11689fa57e4f19ca675e027d2a8ac0a6c80b8400ea27cf951f856dfa46ab7b5feb3ec929053dcd2eca8617dd1ccfc0104da44698d056d15294f31ae2572a0dc12c7f2c4169ce3e5e540d9ae1c3cc068e945ba03a6610d0e46d1468e639f72e2ac9a7563a3535c470a554fd8621705e69dc348a942f4c8c75defeaf3437f04306ae15b8145932ac277380b74e104862c0eec0ea2288df5c9db8e09e5584e1136cc6f3d5b82698a904f73c404d7ad442f126fea0f4fe236ca4dfd3f3e903df1cf9a826c0655c5f572361f9ae219a8ec44eb25f237418d1985b8ab7162cf8cf7c0ca675167bc113cbc0d41ae75e64a861793147ec4116757ac0e91756e3131f61e4510b501e3cd9a0cfe5b097d4dff4012f4a3c5219cce0eda44fee2352e1784a1dd9f803300cd665ec2babf1c267952a4dbf41e5130b06119d07a9e227af7b6d5a33092c6330a374f7fa0df0ae5bbc7c347f8028fd84bd129191c405048597fee2321c6552d3ea926fec0516c352bddc67d9bb8026379e4d854caa0b52fb4719250176b58ff0cb996ba53b22e89e7bdbeba5125c176f6e12e28e822f08dd8fef245bbb2a10477449a1d9dc58da36660d154e80df477af5864ff8e7014db532d1f8c9dcf387c3f62f496d253bfdb9099051b16c0e778fad0a16a8710e51c947d03935fafd35804dec37bc186d53ef833477418103ac23dabeaa5d3b8508451f8d03dfbabe955cd0d339755d971f15cb8f9b758cb1ae0aa368d2510038074afaea765828eb2c1c56f3a0bf680a67118968a1de72a3aec247aa8a58aff310076d419dd55c83bf1df2c34b276952b22e5790ffd128d9b5126efd42f18d2b696eea9b8d9c1e25a74d9d887af09341308f463dc6edb61c5079a37fb2f45a005c6fcd1dc7a6a2e4866404cc170b64882722bc5766ca470e85e5c21e2e5ebf1d7a12ab3d086ad153c6e6adcc67ef2963f2d4e31d837ffcf591211758b6b542c392d26591d6bca5bb157c3f662ba4f56d22be149cad2d537023d44f6b0d471d5a72eefc103f67698168a93bd47e9660bf1e9a2b08befa1f1c8515ddeaa4185a6df23502f0fa6b163a2945cddeb6e79d8800dc8810b40180afbdb8c875b20d68479aff31c438c135f20e0d62c7c9cbff22d2960e499cd57c9c03feb5b27d58d59403368d950f17f4ee65c28e077ea53f0d57b868e773e5c19e993497b2ac637d4c66d2903be10a2147158eb23de3f289620a5e6f1ae6c9ef37f1873a42d76813e623a9da6317bff1e62926df8fab5de61c67f29a1adc088bb5f08d75a1d4c1ee8b38a38f178b70f6ab3f285ab9183b4e6e79378ee0bc8893cfd883f83f5e2bf52ee88ad2c54f9fe54ec97bb48745bccb06164faecd6a913dcbf2b4c9c4b3d6af486969d7399d23e2e361ef6dba10486a05f8eecae8b552c481f1d7bc1e6300c6689cad894f637a253064fa5e7fc4817134a45842183e7a4b5db51fcb1dd69ee8ea3e32ad81da90f40772b3e711e2d8486600a38f8376a4d0ad81bb1878703bd951ec1a66487e97d3b21d50ebec6e96c62983866a04d7911ba1113f813964b92b475376466cc62ea456fa6908d1270afa9d6131612bb06ebbcf52b9f6858ee32b91ac0548e5730eb51b54487ada023f727bf7ac117b418a62a0a870d16ae75b50f724d43438f0398b4ad3e250c1c83d13a0ba8f348ee8b449abbdad259caaa666b7dc64d21b7ddbae3a1c760b732ff16c25bd2fc899b305bc36c86cfb667c9fbc2875e36c75730d76c430f680e1d0175ed76b26c13e03e53268c9230d9c18d066e417a42bd25287a58a679fa3230d8c63b83d80cb0ccf5f6fb6517c5215340745030609ea19d5e33560daf486f7c1cc0b0aa852ce5bae2e0118dcc21ef5590032bb54fdb4cfeadf263957bd8f960fd0faf8eb172225439eb458c7fb3b9005c904b85f86776570edcb44e6de1e382002422b24db87fa6d46dd610fc3dfbbde9051949d92f699ece660c9ddb481c0508e06fe27bb4ee5bbefabb81a0afaf833d8d376b1844221933678c862377850102769a8af8dbca71db2d7247f6b95fd2446897a734aca15990afb5f3a70eb088e330971154c7eb8e56c129fc256b8e3db43d88fce9792df59a4ece55ca7fca6c462bc231a0ffe497efec36752a59755a2bea3967bfa3d4caffa90729023dd26d7673ee01ba684e85be5567e0e60de024e03bb4c430f461babb5ad3831060397d2000e5b52b5d754ab13af2814a3b83ace71147574808c6c7f911162074a7d2f3ec4052baa1ee56921af61171013dbf296d53997a6746785a068ce1852267a001176fda810a29fb5e0bb4b8164b2fbf5d608ed805dd15c618a624e5014f7d5c19327f652382c156c3ebd93e184f52df1fb2ae0f2188e03cc7c8ea2c90905f7698ef90257fc1c8919b2aed88908e470dc093b6fbc1ff6f983d6c209d28e873cbd071ee4ebabd4767a8455d94e1930f67aecbac4b5765e32f1c79a8867e83c31bb224ebed03ce013d369bb4495562e11e4021559e0f84e47ee8309499649a3666092b65f5e25af892600f9a64e20b6c087cd3e1e1b44eec101c3091f72f41ad30ef4bb29797b0ba9f92068eb76a52c6c7f378e29833ebf2a4a6221d8df1e958589522c497f9b35bf9051b1fadb8614e696ffa4a91dcfd6f137f0c73ac9b6b436e97ffa8e7618718136e50f1e1f94a53baf07567904b2fbbb7499161c2575ebaabdc2e21396d22c2d0a8f8b7a2a1233ec2fc1c6e24a4fecfc004c64f6ea9f148b3cc2f623cb0a3ab4466a30e769c44595fc3292b161dd7382fa077ef3be68271c90df4c669397a6f167cab32318956d431b4d58b3817da26e6261e41fb7029af04708f3b8eb71c543eee17353a271e2356493f5c470557f02a70ae184a7ccce7e210b6bbd096db4f665a05a2ec901dfa08ba61c30d2a8f0c52330fc58e0bf0bbf4ebbd6af3467c2a7a76dd6a8e1c9adfdaf52cc4af8110eeb029e0d4d481da1d230e2f3b244933d09a84925882a85b5ea2748f5c3c47ad8826f8ae2248aff633abefd3d85c4c354be4c1d4745492995b685ec3a47d1865e8c2deb93484f25983d0db015b1ccb989506788493e30c92e25782ed75788175e98ac9ca1ee817590632af3c7f28c6935561dafad7c07fe7a072212fb8dca4071bf54ae39493a8f3f45a772303bc2047d2962b553ff5771641cf299ccccc465f3077cca180338106b2fd74344abecae930ead20f4c6a4ac308ceb71e8e6d07a7492c07c833c5ca8684cc35d964dc18ddf99b555e26b8c8b3cab885c7a27ddff6738cc27a92dbd513e9da7aa8a07dca71e6b49780a4a7210b586ac097f8c26929ab46e41f63d911efa6820fd119c87d924e254bee3a2a3762e85d5463bd3aa93db2c8cb293bbd2cdeb157cdea753e97304fe826831314441bfea07fc1c58c9b3855681553cba3963fda4aa4015b4c3dd2f58ad95d709ed7b9217749cd999f08ce4d4b28860285cc54fb777a57756f3bdd6eee95d967c75965b2662cf9ce4c2635a6d47e4e97632bb3563861ca171a63bc1a8a463cc59dddfcbef4dfeeb34edbdc0f1c378d17975431b21dfd4ad629ff092fe97084443166cfd9af19d258ffad9aa935b1216df65b8386c4ee195b4f00a2ebbfcf063ed01a13e647e560ff72b3510d9a13349a1d4b3a8cd8ad4c30ebf83f0ce02804bc2c32b9459eb005d0b857e1681cc2d97c14d0d01fc8ea0c16bfdebd68895e29498af74535ffc16c181f107dbccec36438b6e72f55091400344415f8941cce7e05cbdb26e77bc990e7afcd938272f7fc011f050010ea6ddac51c08c5a2cc358fe1e83e761acf6778b0ec5d1c832f6bbe31f268f4ec3f9674e1d2d2e958d1dd7118aad12b077ff6d693cd1cc404579cb82217cd8d01924a05461a81621a68a8e2932a0c871ba50c16373f704c8ee9437ac1c7e751dd99f63b0b7ee770d277a0cb60243a3689450b62c3579fe883e9b38f6c6b8a6cf288db990b2f83030c743088e1edde0bf5a7f496f5ff461ca826a36399d7c41e7e5d6ae91d1fca85e728ff433a11338d09a6756a18773b38b6d981b8483d22e5a6b9c2fab4ab9198dc4a1c1f43b6d7d99ed6e778692e5727d9604191ff14117c017bd9263820fd1a09021cfa2cf16ab1d7dad0b68e044a897566876149eadfb4f162146a1eb221b4481a039ca3322a6d6ae17256ad2e35a40c96db9968f3d7e4f82aa071313e7eab31df1d95d879655152309353bf9b0095a213fb192e45899272d55a7c152afd6cac3aeaafcc6633bc3d81640f91e142d6ca3fbc74963969d6c1cfb66762750275c76846b419a97118d917679fda044d34bbfafda3513c8925be039c80c1ff350ed719c32b56b5d14cd32f72a9d5215539d77ab2d7ec1d91244467620bb159bb60a6fe6378f177d483034e3c2e37f8ebc9a21eb606ea9e42f5aaf6f14b9417706b22275dd5e9af0cfc84c09c2bea62363ade8d6b8a059f4a6eae8ce042b779d132d7a8668062092807c3e6dcc8a8eb71faa41c46b707682bf79a752711a286435779ad6b439d7c942553a167f522769399c11af38fa174024a3644ed89167beb9e3d6ab0252450390de4c986b89051ac2b6a0533465ccf98ba6a6640d797d593a4a2709200d5096c710e4c66422bd2ce8fdf9426ebced16644969b6c292b9ab6f5930fbf9e5cc4af84a629387743bf819595332678b672ae5d487f9c5972acfd9606996c165e32578095b4ea304deeb3396663d1e5331442d2df1d24c8b466937f92806d5601e894bcd9408da93b21a64a59ea792530d8d9a22d097937ad1f69be3142ea263b14c4dc3ab659c49333fff444d5a6ba41741bff756059975b7d6532bf0f065d67e3ab4006a323e6420d9679697b0c0068362796553ecfe9d863616923936f80c84af5359e0fef4f88ddbefa20fb55a380c0623adf16ac2c90c40f7fd3ed2a3736895da1112dcd56b77d93b4fe7f0cbf3945dc3a79bdefbee98d6bb53d86ff6037c78160953b2cdeebe25f190b39d1dbebb4be6dd322b684f45d8716a9e330ca2df94ec13618f20957514ec38c7ea9189234b9a7af56aa79a5c25ac364a2d8fee21bd3f09ddbc35be483329fba01a29a6bd7c4da55f030ff6b4b4b6f6441139e4b76c07064332cc6ba073d6daf5ef4f39f6bcf567c9fb7e01e4d977db2909e82dea1f1b2c98499434bea5425b93ee63b52b44a82dfd7472bc3c832c71e0800fd7012b0ef2ef80a3ec8b0a74cbd61d6f27b0917efb778aed54ffd7e3d77cce3fd884cc92ae4915cf7e2c42d0387d9aa5a1f0b30a02c9f4b73570938e1117ed13f428dbce70b7b42968ed70eddfd4f772fd680e7fc2e017084c088b07b6d650f7ec8614d90215676889a6b881fd1843e06c863bf1bd5cc4ccf552f39d8b6767d7f588fda021f3b17d8fb97e758219d62d24e2033751623a2188532ff7c2e4ca3dd78db329e61260f4acb51fdb4c8a7f925ce8ad63e66deb36b218827d5004c127793d848d316cc325cd229cb2b039b3cd27fb1bb671bc06c486160fcd07d6efd51c84ef0758fb506fbafafd32ca0d91945057d0f3a2265de0", 0x1000}, {&(0x7f000052f000-0xab)="f2545346dba44d037ba07950a76f1a93aeffd3401b2f5800c53c0ce956c2049cd1ac7d8eb0fb5e1303511e9f6f647c817f0f214d651eee6246dd90a174c725e46620fd56ee3d76b667653dea7470d8dc6c83912a36e8d32575512ae03f409bddd03acef0381c0eeaf41f7b282570219f6697577a4e007a2def1405eebfbc4aba33104f641cda95d2bb50bd5ad04296ac40c19fe3fbabab928cb57a89cfb07cb454bd4a96b9bd144a2d37a5", 0xab}, {&(0x7f0000384000)="afbed134515bc5c50e4f8d837072b3bc80830ed4feb6b7983ad9f5d8091331ee2180e3c52462c05cd4136ba5940650e34555adbbe72f1700dc9b3a9a024895f16778f8671f69fcc3a2ebccdfa6347df89c80b50d96d9d15f5b1c28f22d92a7c61bfb11c32849ad068b962d055e665fa4e8e48aad23359c3291a7ac5d2c9df98b20e6744aa663280e82530378e63fa68b683c0c6c814b86acda124e47b723b8d3c9d6299a966b732ada217a6ea1e1b95c7c5b93", 0xb3}], 0x3, &(0x7f0000624000)=[{0x98, 0x103, 0x4, "b6178574e2737a0008479d6da66fdb47e0aec343be92313190f4c855d8b13f1726dc5ec673862dee5e54ad9a54b6c8bfca1c6247b51e67fabc9051abc7bbb2a4397ff5613584ad2369465530aa9b44e50e53702d2e97f545046d8bf69ded0a49c6bc137b65302ce875947a98c51708e065455671da63cce91b162027116a38b0f339"}], 0x98, 0x20000085}, 0x20048015) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f000000b000-0x80)=@generic={0x0, "9cc3669cf373a0d8d88c31199e44b7173900ef6f4a016a3d27de7c7f720eeafb58ddab42b9ec3fbbe2bc7a2bbae333eccb715bf3efa868116119dfa87eddeaa3eb8d42fc9e955ad3bc6f8938987f7291e2d776ef6c37a3cdddee777818f819558b646607449c90e4472450a7df92806a9462b9511a707d4923f8363f25ef"}, 0x80, &(0x7f0000002000)=[{&(0x7f000000a000)="6029c812172a6c0fd60c62d5e3a9efd59a6ee385cbb85e8f349f54280650107a785ac79cb8ab2a53172f37f5025cf4db1fdeb60133ffacd7b00c94e31b7617557bc54103d9de25b45f996cf984c98c6319d94ecb17ef0e0e21aa2d70dbd3ae2637ddc31051cc50e4a8b74f21748ff86caadf407e1b97ed1355660b8f2eaf9da1d0716e75cb1ac48cbdd533ca4557f1a9002eb9a72f8d639bd443411d119de8989ae53cb13031c017336a2410828614169968e00cb69462e8a7b038bc4fb5ad745a476084dc86b835db8452b65010d099d2f456d2c6c02fff6ce637f42baacd4a178befbf386325968aa7df018a27b7724b5ee66014fa33bcdcf954", 0xfb}], 0x1, &(0x7f000000b000-0x1300)=[{0xa8, 0x1, 0x2000002, "2da02856b95759ccf2127d9ae53b737162e3c237b6a65edad3b2cec2f8b0f18ea2fead6bfb504535a7de60681468e633fb23ca0b0afda8dba57e3182ef134160f871e358a13da841a959b3ebafafa52bd223fbedc143b5a7a11170088385a021fc64bd1728d3db4f55f50d4066d61a7294e040183ff8e58452b26d3e20a87690981f66d4f2f406dbcba70c17c5fb3bcf366e5b"}, {0xa0, 0x111, 0x6, "80f89d00000000e694cc6cf3dced54e9a5d33426af5f5a5d01fdbe81437c21a128fe6cbb398a6565881d026ec302430734ddf51dcb53bb17c506cb9663804a750094f3693437d712b44d669d980d9b529e256023ecc420399e88010000000000000094fc7871598bafe7241df8abf04f6ece2dc5527391a5bf4fea09b998452d7cd7a5c347da1346a8fd131c"}], 0x148, 0x840}, 0x40080) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x40}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x401, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000)={0xffffffffffffff9c}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f000000e000-0x20)=[{&(0x7f0000003000)=""/0, 0x0}, {&(0x7f000000d000)=""/167, 0xa7}], 0x2, &(0x7f000000d000)=""/39, 0x27, 0x100}, 0x40000020) 2018/01/26 12:32:56 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) socketpair(0x11, 0x80000, 0x499, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x10}, 0xba) close(r1) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007ee000-0x10)={&(0x7f0000d5b000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7d000-0x2c)={0xb, 0x200000000000000, 0x9, 0xffffffffffffffff, 0xe, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000015e000/0x2000)=nil, 0x2000, 0x3000006, 0x50010, r0, 0x1) r1 = gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007ac000)={0x0, 0x0}) perf_event_open(&(0x7f0000105000-0x78)={0x4, 0x78, 0x3, 0x1de, 0x0, 0x401, 0x0, 0x4, 0x1040, 0x8, 0x1ff, 0x8, 0xffffffffffff706b, 0x4, 0x0, 0x5, 0x100000000, 0x7, 0x2, 0x8, 0x40, 0x81, 0x100000001, 0x9, 0x2, 0x0, 0x2, 0x7fffffff, 0x5, 0xffffffff, 0x101, 0x4, 0x0, 0x6c, 0x108, 0xfffffffffffffffb, 0x997, 0x1, 0x0, 0x1, 0x3, @perf_config_ext={0x7fff, 0xffffffff00000001}, 0x100, 0x1, 0x4, 0x0, 0x80000001, 0xffffffff, 0x9, 0x0}, r1, 0x38, r0, 0xe) close(r0) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007e2000)={r0, 0x2, 0x1, 0x1, &(0x7f0000e29000)=[0x0, 0x0], 0x2}, 0x20) mount(&(0x7f0000662000-0x8)='./file1\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='affs\x00', 0x10482b, &(0x7f000056d000-0x4e)="01946c19753f58c5a98e599c2124d232dea702d9c3e7149623fb14c4d443b4d05715e8100f01a99576cde751dd0c5fa7b5ff7b4709878021f92677bb8c9d0ff6d621066789678e2126b60c57232a") 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000+0xde2)={r0, 0x0, 0xfffffffffffffff8, 0x1025, &(0x7f0000021000-0x49)="6fe7b057cfe85aad0004abb6002a911eb76842578f853bbfc8cab44d405962589379b69558958fdfa4d6342c36b6481d121368969e76b764cb520a02ae58a658916c4abab9c0e82e6f", &(0x7f0000015000)=""/4096, 0x800, 0xfffffffffffffffe}, 0x28) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00000e2000-0x38)={0x0, 0x0, &(0x7f00004ae000)=[], 0x0, &(0x7f0000bc9000-0x190)=[], 0x0, 0x0}, 0x0) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000071e000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000068a000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000704000)={0xf, 0x11, &(0x7f0000321000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000}, [@call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1e}, @ldst={0x3, 0x0, 0x3, 0xa, 0x2, 0x1, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x8, 0x5, 0xf, 0x6, 0x4, 0xfffffffffffffff4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000efd000)='GPL\x00', 0x7, 0x1000, &(0x7f00008a4000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003bb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ba6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000497000)={r1, 0x6, 0x10}, 0xc) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007ad000)={r0, 0x0, 0x32, 0xe9, &(0x7f0000efd000)="7d66cf6bdd71a723f5c53e67c9f6bac77fe87179dc1d0073570756cb8aac44d3115e6eaf3f8099cd6719281682968be73ebf", &(0x7f0000efe000-0xe9)=""/233, 0x200, 0x20}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x1f, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc3b) 2018/01/26 12:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xff, &(0x7f000046c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000370000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000931000-0x20)={r2, &(0x7f00009f7000)="10cd75fa0d623f000000000000005f294fc0d8c367876058ee858e3459bb1c2acefc4a94112cc538e0184fd57338cad7038c9dce9a8aa263618be732fa8e037c97d3737facd73302d9", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e50000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f9b000)='cpuset#\x00') 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x6, 0xffffffff80000000, &(0x7f0000d31000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f0000f75000-0xb6)="a326691b4253fc6acea8672acb300d215cd0104782fd0640626098ebd349b24245e75a41f89b29750c647b4f31a351ce55f88765070c2cde62cc23bf06b514495184fec6058d5423554b5fc2053ead1ee8c02c547a404a39c6d43c3d8cf0d25f000cb307f78b71fd79cc7ed6628bc169b5341817d68604bfdf8a95499e3e64eaf9cb20245e0934c62f479d5cc9ef3627704dd04d211dd40f1bc27814b04bdfa07a2721559c03b97e87aaa415239aee0910f3dd0f24b3", &(0x7f0000f75000-0x51)="05aa18d3b055c623c75e3f5fbf24b8e7ee15162196574918822d0ebf8da89672fa278df8869f1740d5ad8338c59ebef0664a7c8a681039e362237886a3dbcb5618d478140ea15eeac012ebd6fa8ad13e20", 0x0}, 0x20) 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f0000ded000)="0e0f00", &(0x7f0000f00000)=""/217}, 0x18) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x0, &(0x7f0000ab8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000af3000)={r0, r2, 0x7, 0x2}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f04000-0x20)={r0, &(0x7f0000f03000)="c5092268d6d095e31c269e6bb7498a97320f63868c4c029707276898acfcd48c5865ce3ea07585453d0328ba6ceed31e9bdbd66ee34f440b1092f8ba13085fa5c6365f32f812c21f2962f6c8ce43a121add68e1e1ba3785bd7b835fce538c600a01bc28925d70518dbc1bd975a7f48f2d3ad0cab9ca4bb2381506d2eac318489cdb1474888f6f4388abacc773ae37e2f34b8c3a18d5f0f65c7082d8add88866b36b1559551b47761613e484f8c76f31bb99a92f6d53fe8b99c5cb0f73f75", &(0x7f0000c00000)="15a16492dfb0e1d468cd1820d552e6d0a3e4eb6c508cfecc94d26e88d5a5caa2e015635542e7d9d76491be8f2406ce284d885ed7026319165d7a1d17ace49a04ba809b113d9feaefd7762f53b0ed7196870f51983a41578eae887362ec34dda67133b7fe49de51cb159d4d304a78415f9ee1ae2ba242b4732ec856eaadd505c9ac525b22430c3a47652260530bbc447a6c5cb70bb15e6b926ff8801ac7f646d79f19c8572a9a93ea617543f66dc4951dc44ec61bf07aec48a66caf4251771a42fed8c155c1382b12a619c54a71745e1f8ff77ba0492dd84a3843c330597c7dd13a6e3b4c1732", 0x1}, 0x20) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:56 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = getpid() socketpair(0x8, 0x6, 0x2, &(0x7f00001f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000efd000)={0x5, 0x78, 0x24, 0x77, 0x5, 0x3, 0x0, 0x0, 0x42430, 0xb, 0x3f, 0x7, 0x5341861, 0xa03b, 0x8, 0xc00000, 0x5, 0x4, 0xffffffff80000000, 0x0, 0x3, 0x81, 0x8, 0x1020, 0x573a, 0xffff, 0x55c, 0x9, 0x1, 0xffffffff00000001, 0x1000, 0x8001, 0xff, 0x0, 0x0, 0x20, 0x7, 0x100000001, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000ce5000)=0x0, 0xc}, 0x0, 0x5, 0xff, 0x7, 0x8, 0x8, 0x1, 0x0}, r0, 0x4, r2, 0x2) perf_event_open(&(0x7f0000419000-0x78)={0x3, 0x78, 0xccda, 0x3, 0x7fffffff, 0x7b8, 0x0, 0x0, 0x2000, 0x8, 0x0, 0x0, 0x3, 0xf7, 0x3, 0x2, 0x2, 0x3, 0x0, 0x3, 0x3, 0x2, 0x5, 0xca9, 0x5, 0x7fff, 0x7ff, 0x3, 0x400, 0x1, 0x7fff, 0x2, 0x4, 0x10000, 0x9, 0x8001, 0x0, 0x3, 0x0, 0x3, 0x6, @perf_config_ext={0x2, 0x7fffffff}, 0x180, 0x7ff, 0x2, 0x2, 0x6, 0x7ff, 0x7f, 0x0}, r0, 0x4, r1, 0x3) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ae3000-0x38)={&(0x7f0000034000+0xe8b)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ae3000-0x20)=[{&(0x7f000006b000-0xaa)=""/170, 0xaa}, {&(0x7f0000ae2000)=""/56, 0x38}], 0x0, &(0x7f0000ae4000-0x2e)=""/46, 0x2e, 0x7}, 0x20) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xe, 0x3ff, &(0x7f0000ae5000-0x2)={0x0, 0x0}) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae5000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000ae3000-0x48)={0xf, 0x7, &(0x7f0000a9c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0xc7, 0xa, 0xb, 0x7, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000056d000+0xc9e)='GPL\x00', 0x56f, 0xc1, &(0x7f000056f000)=""/193, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000)={r0, 0x0, 0x6, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x2, 0x0}, 0x1f) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000093d000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7c000)={&(0x7f00002e1000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/26 12:32:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f000061c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000544000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x2, 0x8}, 0xc, &(0x7f0000188000)=[{&(0x7f0000000000)="d599b948247b62cb279f481bfc2451b57af229c4980a5a3a729af36a995bc6d8e0d3f1f936a568262c4ac3c2fa2435b8", 0x30}, {&(0x7f0000668000-0x49)="8b55263305b08386c26ee02464d3ba56c9e8a4b8b0117169b22b4b71dbdf36298978221c23adc806e7c2e3a97ea420fc600d77baf12f782d11bfc81656eed1618ca8127e96254a472b", 0x49}, {&(0x7f0000f35000)="48759efcbcc8fb7a255b2ce32ab261ebd5b53b812d4af4483c29ce05195d8f3ca850d64f28fce5ccd3ad6813cb6708028f4f55578afbcacd", 0x38}, {&(0x7f0000a2c000)="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", 0x1000}], 0x4, &(0x7f0000540000-0x238)=[{0xe8, 0x3a, 0xa465, "64cb9f6a23c588129ac066e3a2cf99afb5de86bf685c342e11b22768b6b810cf854f853b1bf7cc2c43089e4431144f13cccd6b95736fffadced9dca4ff3415d1fb9afc3c06809351e1bc6e7f1cb9e291defeea65cef2dfe57d33705c3b9b1355641c4d74125d8deb552678a5a7767894172704e142b0666563d2c95724f67cbb5a44a09d8be106579707abab23bf813c3b4c4fd8fc73a4e1ceca983435b21ec00983cb2d420d4469645d5569c18186b157d11b688a66ce24322fa7bd3142a9fe53ccd8c6f4763203cbff351db36dc8a27b4aa94e56c0"}, {0x28, 0x10c, 0x7, "34c405cbdf62083ecbb6802dc53c82773ad0b16a6871"}, {0x48, 0x101, 0xf2a, "978f82d85ec705e0e090db112bf94dcd5c3442caed8fd5303fcfafa634fc5e149cdc427471dba8852846e14af24ca7b4467e850504"}, {0x48, 0x0, 0x16a8c0000, "dc2d7398a38ac19aea07c0472ab1bf459f81790b18ec318231ff785a6b8d6afc3851e5f5f8e62c000526424259001036fe3b"}, {0x98, 0x29, 0x3, "f72fcd566b03604b15d991a715da7dedac15f395c2c2e2280031c0b4415171f4654a84fed92b6bebe2a0e072e9738af0dae0d14fd733dff1f699b84de4cf14d7b34da3e876a1be6b26e6321d234c08ac85c12dbf16c17d4f08dfdb0ea1d8de67cfb4325f2478070edefddcf0931d45556c232dd5350fd79cc73fa4e5dd09958d8e"}], 0x238, 0x8801}, 0x8000) bpf$OBJ_GET_MAP(0x7, &(0x7f000094f000-0x10)={&(0x7f0000a76000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000254000-0x10)={r0, &(0x7f00001c7000)="dbbc549a70a33f1a859021b8a02a725b5bd1776e3e02e9b5997d24314f5fd3d5a81e30a551de04e762bf96cf2400404a5ef4ee898ef5b4626e982b60981d9b3f8bb1473aebcfb71bd297e1669939808399b5ae0d5e8ccc827c4731953333563537161897314037b819273f378d5ccae197c39d935ef787eaeffee7417aee9b50285571f8962d408c65"}, 0x10) 2018/01/26 12:32:56 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000096000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000667000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008a0000)={0xffffffffffffff9c, 0x50, &(0x7f000036e000-0x37)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008a0000)=r1, 0x4) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008a1000-0x10)={&(0x7f00008a0000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000046a000-0x4)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003fe000)=r2, 0x4) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x7ff, &(0x7f0000279000)={0x0, 0x0}) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000355000-0x10)={r3, &(0x7f00008a4000-0x1000)="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"}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008a2000)={0x0, 0x0}) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008a1000)={0x0, 0x0, &(0x7f0000671000)=[{&(0x7f00008a2000-0x7f)="7f963c8cbfd5318b5696aaf1278011b50795a2edf83aa9e639985688575fb265e276535c636ccbf4237e0117644ee7a758147a4d861930c13d5eebea66ae5fc22dbc29f30067ddd0ed3f862a535eef0eb77a3298244c5d75ba9f9c4da3dd31c53ea2237862e581aa7883f922a28ad77ee9654d2d8ae293232ca47bb2c2745c", 0x7f}, {&(0x7f000066b000)="f2b1c0a24e8292ed51811964f030044ea1d0be0067cbb8332e9a4487301f541a6805358f4aab7a510435d7e7f52634e2203838a7feef19dc3461fdc2105d16c741ce2435cc06cdca649ae837effb4b877c61cd2feaee6e48661a8af58ad23c3b6f516bb83d8256db7898a67c6a5a35e87d78c17ab79f7c69cb08f521321c6f357049b3d0d016aa4ab06956d00f38c6f9038384762b5648ad85a0706192260f70ff721b7301112cd86b35dc3d2c900547325da10ee9c552611e5ea45c024167aaed03a80d05016349e504749a835ee8a9", 0xd0}, {&(0x7f0000757000+0xa96)="a1b11c87fcf3897043f4ea8bf3ff80eace7cfbf7c02239722b294862a745bdecfcb61679541a972084ac4f376fc12b9b90dd3bb331f37fa87672dae3a63db9745a6ef620cfe7e9cfcea2ab729695fc6730c272faad82b5000d3d548ebf0d8c5bd558", 0x62}, {&(0x7f00006bb000-0xa7)="ceb0875260bd8086a4c372219f2ec847e7229ec735ec578b65c9b26bf129d3636a52433748c6b92d9ffa281e4a1a653496dff91eb97a3fe5a0f76ccecf2654120aafa82ff4fd859f32f60f81e94a6325a7094a60487143c17b7ad8b83fa887d581649e7cd0ed5dfea70d46b6593c912afc89b851244b9f3cc3d33554ff525b79a1a889a35dfeb8797309dd7bb4a528ffe47424edaa1424e8e2178184f431c0eaa87e113d51640d", 0xa7}, {&(0x7f0000295000-0xbc)="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", 0xfb}, {&(0x7f00008a1000)="ee2b038868a8acba18790dfa44212e83305f40a8da4a451ac10937e65295b60dbaeb563c852e8e4f327909bdffb31444c03611753600eed160485fad777f247b4a243c8ed9ccaa170cbe49994ee258edf2b9f750f61e180074277366e5ec826ce8477fcd5682c66a714f6293b50158329aa1726f460fe175e67a0c9feed24c3b7ce0d69cb470267664abcfcce62ac4d9959bd00eabd0d6f0e70abcf4b05ca7c30e5ba9a1e33ebeb3b5006a16eaf89d28e7bb95470dae6abb2447", 0xba}, {&(0x7f00008a1000)="8e494c053d636d84daa5d7d88155397b9d5e61951b799420edfba08edfe356a65f10ab936cafebce8c4372212a48d7136c92f39f495e01e09cae1954fee84811f6bc67bb8e706600823ae97104acfb1b027a1e8ca7d376c5a653", 0x5a}], 0x7, &(0x7f00007df000)=[{0x70, 0x112, 0xfffffffeffffffff, "3639ae0f58b5438fb33b3da802590ff4bd6227b3f8b9e423bb895ae9d1e8e2cc54df3769cdfa5c618ef2e65e83b5a57044b9611245112792306a3875ec5b1e4d7816aa740f2116e3e8094496e1cfd24cd5404fd48b9c02d171facd8a25"}, {0xa8, 0x117, 0x7, "aff5e8cb748a6e30e9908bd165a71faab04d3c41137d7d4cd5e247fd1ec52fb03836b9fcb194e7c3ce5bd0d92b66144b47e1b3d4458d106e61f3c8e22f45531becc9b78dbaefdd78679ea29973d9ba8d120d4935df3e2e4dc626fcacc01cd514e05f77194275ee3f324aa0d5daef7742174171420e268f2faa3b5d32943bbcc0a50ea9504d80ace6ef2a535d505a0e92d26b0c1560"}, {0x108, 0x19f, 0x40, "06722047eab0b760ed7e570ea28e77852326e0d9e17d48c9821d56346081d7f158f9fde4ca369fa176fcc39fb465e8e442a552cf6d7ab05236f592059f0ecdb82efa775368169794c95bd9904b88549494c1ad770872e89eea6dbfa7e5acff3c86e4bacb31cd3fc701a7140ed95088d68245c8b69e3ec3b1c263b47a6269ce42cb8e7deb1bb177a3a7085e454ae91c01f5714c9bad232dbcc82de1e47be2bb9d70a8b9ccfac341622e635c86d5073c40333d6981858a6403f553f2d4ef8bf589355855610014d393147784595fe7dd5b325b6b22fc25add366b8f7a228eabef3886270f8a8419a4be581d2a3ba28844d8ce9"}, {0x108, 0x6, 0x20, "17f1c04d79e6b1450e98d9665c8faf802ffc53e6a6bb7e48ca4d657a427c4056b38433ecdeb5503fe10082b3f321022f7b835110e4a0d15a90ddf369d62c29d68ab114f12b56b7c4e600b93f2e52c93e4d1d256e72892b8ea6bf9aedd94f97f3723c4d4d78e46900625bb987cc3a13861c16cd36e24548be172cc27da71759c73a62cee8aad7f820d6b3af0ce1b02d900dddde63e27265f5604859737a55348599bda79df743bd957bae521cc19b0ebf3c1f7b1aadffbb61aab8292ea2edcab6be98c81199e5882b35d8a14409d06f21c46e3c87531d8412384a8c8fc60c6b1c2e42ad355ec27f6e440660a8ab46081189de"}, {0xb0, 0x116, 0x0, "70af1b21c626e6ffc23258003cc903ebd82491b83eee6c0e95bcc6256e0ff3a8d17deeb27a9d29c09532c1600cbea788690c7000efe26681197210e5f0a9d30174cee91ea5d7af603faf642dfbe909c9719dbb872b988df38596c25ada3b1ea5d66f59ff3f24978eba74dc4507ac1845e7f1256af85f742e51c5e6482cded6dd009a945e0e6ec634c7107e5eb8a3bf4046ccbeb01fa5733a7a4472d128eaa5"}, {0xf0, 0x88, 0x80000000, "7c8df411b44c0aa0bdda2e51684a6f4b307e1a98c0dc6980babf78a55fd4793189a072bad043b1c61b3e951b0dda4f83c7efe79a05f98333d9ef063acb043f39368adbf295ee0c5654382f381e81f96fa39b01cf8e8990c1eacc274e2f8f85a28754f738b5342646b75862fa644f8047bdbc04311df5bfc8af86417346c27096d099b9828777013164cc0eacf894e392586e3473779f2b91f72ef47844d679c2b3ab30d62aa5a52ef76e6b31c0272a2ddee4fb0884fe0c63b5ad47791174a5caa55b334197ae55579e565325cb530c033e29ab81ee95853ea4aa"}, {0x1010, 0x100, 0x9, 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"}, {0x88, 0x116, 0x8, "ab6da19abe6df0640d5568cf3675568961b5fe082c236dc5efd32b8a44cd5932872ae399a1ba50362c86e90fecc6407d045bd0ee6b764e3c961b5ad8885173823338baa75ce1c902cd56420f678d5c837c59f959c175ec7d74642ddf10f74be85e1645f3f1bbaed23747998efdbbdd7d3627bb90"}, {0x50, 0x104, 0x80000001, "8cc96749907ec3267d343dc41fdecfc641ea4e28467f6975c1710ff100e31def90d1b3ba9d5fb120bbe41ef05abc983302b812bd6b040a138112c163"}], 0x15b0, 0x800}, 0x20008041) 2018/01/26 12:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000836000)={&(0x7f000097d000-0x8)='./file0\x00', r0}, 0xc) close(r1) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a3d000-0x10)={&(0x7f00007b6000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b80000+0x2)={r0, r1, 0x6, 0x1}, 0x10) socketpair(0x8, 0x0, 0x0, &(0x7f0000fea000-0x8)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="", 0x1}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000)={r0, &(0x7f00004de000-0x19)="08d26e32cf48452b2344d29a04dd4ea0f34bc3004d117c7ba8", &(0x7f0000dd2000)="fdaf3e81f0e770bc143bfcc19b26feb8ef221c183d79ff4b00a62d345b22ef5c77eea1c8413228666c2bc6d4743e7e96bc9ac383aafad36ecb4e298b10b5eba950642a11d1c566e2432d4cefcd850afd26420bb2fa05aa5e2b66caef31c2fb830e721883c52a645c65c44b602d7e1503135a8261ed53f1b1e1270661d2ca23cdba2124f038abbd52870a3dc0728fcf120687655106520cef5612b3a7efeae6614a4de2242b790de430e3e674adcc162c8e77e62e2be2c13396864728c22beb088f23bab1674a3e86f292452dbb1a", 0x3}, 0x20) 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000193000-0x38)={&(0x7f00008de000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x0, {0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}}}, 0x32, &(0x7f0000c3c000-0x80)=[{&(0x7f000076e000)="0af4583bf2a4be72e5539a6accfd0ee5cf4d2a6f4dc076ef3b3d30059a23fb569735ecb7e896553b65c1e2a9c5924d5effe1e3741b77e43d6dbfe77d5a9250690f994d60ea759aa87474ff44b4d579a534", 0x51}, {&(0x7f0000bca000)="79d61f0fe6891a1c98184f2d0c539881a4149107c918b80ee4e1933ef9fcc7a08e75c2c49c37e4c25a531c4e08efd6c872a43dfcb98ecc5cb796b51da96a0add102c9710d3f49d6ae2d30965da131f446ec112c3daa0f182245438b454fb1ca0653d4a2a88eac3de4aa6b79bfba036ef458b524e6aba307486519bc98cbeee4c4c263b20c1c1e3cbf4cb7bb077e5ea93f7c9d7f646e4d075260fffe593b6207bb3d415909889c873e1532d5fc5c14074f39e0b5996db167e6a431011aa6d854328bd38ea", 0xc4}, {&(0x7f00005c1000-0x49)="6ea8d58cd78d3681a243b67e7a3f61f837932325be16e8a208425d4c53a73f5ecc35626ca4ded1abfc544346eb3c391ce5b3add8b14be340baccd37e340be31c1702fd40a076151149", 0x49}, {&(0x7f000071b000)="de112d0079ecf412a9c66a2d0a82973fb988f7b7d8e706d7936b85e6773be741a5ac58c666dba02b8f966b9c3b194df1149e85ca33ca", 0x36}, {&(0x7f00009da000)="c41f9382460054ce31f2d29abe5cae97bf461265904115ba8230df632cd949a06ea30f8d9ea9a0be8c130fafd74e2f4c643a40b5bb45c5711c097a19cac5609293bc598c192fec76ad92d6cea2db39a57b71ab71647570d6952260ffcb869b05c078ef71cf707c0b3c13c88bb3e59a6bdf2936f5b46b6d14164852924264072afe63de3bf2722db4809ec3fe46c6f5eb21459140b7740a8197015b8b90bc3a05a2afb2cf7f1d8ceea5d38a9ff577fd", 0xaf}, {&(0x7f0000200000)="5c8b27da0ce8ca560a55260e673e4a311ac9ec652c6c8e61ec044d875346c7de948c754619b76182494e0f874cd7d014e49eb869da2cf45fea15002b6d64d1cd37aab445a62751503ad4040b6be0f0eec79749efef19d88f7a384638964e3aaf1a5e5082da858a543fd2edb560d8fe204971d453b47ff77ff2a29b0d3ca587d2e8f2c6efc67ce9d821", 0x89}, {&(0x7f00004dc000)="079d6c51fae21b8714572af75d7066885ac36eec395150c0b11b3c63eefc7f1b632e96b9ae252a913e006509d1c68eaa3ccdbb75271806dc49b7d03f38e8d69a5aaa7c050637a1d5379edf689f28ecbf46aa30beeede2c668857f6109eec3206160767c773f0154e22d63f64d1ca9e2c7825b0d24bebb36614ff939382571cde91e0f39f9c3985796e0e7fc78e11ef56cd6d7a8972c1f203fac4e38f470405ce8628d7cc20996bd8cd4a2552916cd49f7e1073b1d31bd67e0ac60be66a447258a10bea1d5e621e57723491f4a1d7899fecd40bde9946309090eea0c45c866551e7708d2b8b50fbc6799dfe053c1bc0e26f3eda", 0xf3}, {&(0x7f0000377000-0x9b)="85cf135e278285778cc877944b8c56a21c1567b7e728671f41f8b20ad7c516e588777e53a72290f90aa0c4c2ba6a44235b7077eafbae429181f36fab74305609f56ad9aea93f699d38db775c33b32b168b2105008b9d22164f15f0417723401bee01643ffb33e4454b60d91c349b7003342a322fb5195dde777a7dd89d0912764dee5ddb6a91438d9d47952dde87fe7bf2c7e52dff628153d3464c", 0x9b}], 0x8, &(0x7f00007ab000)=[{0x1010, 0xff, 0x1, 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{0x50, 0x10f, 0x5, "b41a09dc861447fd4ce4391df00452cf97d509d2c2f2cacfc849625d5256116ea4b02f4a26c7fe439b5583d55d70727df40588b94361225dfb5a8fed8a"}], 0x20c8, 0x0}, 0x48000) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fe1000-0x4)={r0}) 2018/01/26 12:32:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8080f, 0x3f, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x1f, 0x3f36, 0x400, 0x14, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b9000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x3, 0x7ff, 0x10000000, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000b6b000-0x8)='./file0\x00', &(0x7f0000616000-0x8)='./file0\x00', &(0x7f0000df1000-0x5)='ext3\x00', 0x8000, &(0x7f0000792000)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r3, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}}, 0x8, &(0x7f0000f1e000-0x10)=[{&(0x7f00009c5000)="fc2320baff53b998724f", 0x8}], 0x1, &(0x7f0000752000-0x2250)=[], 0x1e9, 0x0}, 0x40010) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 12:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000250000-0x38)={&(0x7f0000be7000-0xe)=@l2={0x1f, 0x4, {0x9, 0xfffffffffffffffc, 0x81, 0x4, 0x284b0d1f, 0x7d0}, 0x0, 0x946}, 0xe, &(0x7f00006d4000)=[{&(0x7f00002cb000)="fa1ca9666764bbec5ea90f2cf5544e482dfefd6b1409c85c911e1c43dae718bf34685906e3185563504a3b3d01d89e04f29b8b790649671c1037bf", 0x3b}, {&(0x7f0000e06000)="8a0c52b5b4b7ee9f492ad17a1c0fe72c141bf97d756f24c884c88a3d4b205881617246562f89a58ec7bf295fc314a2e25a0a20a2c3fe7af55133239f66a2daed8adefeac9031b989f1104d9a20a2f6e6", 0x50}, {&(0x7f0000462000-0xe6)="0aa0647f60dbf71cf3dd49d2afb3187ae3ebf2a33968979997cf1edbd2a0330e6d9d3dbb80b9ac8b429e06e1057ffd21343f0a480d388be1e7ea5fe9190544d896de5b5bcc0e9ae9f9281dfcce975331918cb478e4bb207b824519451668cd4f3f177964381e665a3fb53b76b9e91b842ea2b82eaa8727a3c26c6ed5b2698e357c3b6e3a019285ceb4c0742f601c20b81cb64d1dbedd32045736219e0f77fbdec180251882a95fb608e67c02cf8c1f964b9fd43f3e0cf443ecbd19902ef130bf49447d46ecba58a4320c3f6c4eed5a467f33691ed32c3f523f558bbdb3e79609178f467aae00", 0xe6}], 0x3, &(0x7f000085c000-0x2a1)=[{0x90, 0x19f, 0x2, "04103f6060c979f1fad8cf07c087ce316a4c4b3779f7d96ce44d344bbd74beb418b244703b4e77d9380eed644ab30a8fd761a24fef22f41ee67680def2a5362343a3640ff5dfd1d2dd283f8e0b66793ee24db19965362dbd210cd5049a284d0f7a5f737fdc0a145dcaded1768e462a88f6f3d6f1328f0bc9148b"}, {0x108, 0x0, 0x7, "184d1dafe0838d348cc2f784dd14122dea99a83a2668e72c62d5d7fd646db730c0c07fa6737c777d4f1d6c8dd42a0e451df2db3544a5b07d2910debff334e02fd1749a780c8fadef6fbc28b735399558947a35a2275519b0acf27a3a3e69ba01630fdbc4883b1607276aff8af417b9caaf5f7adf91b6ec016f1af9aeaafac23d9d3b371a1d94585525785136c4ccbac4f74f0013a4c375f4deefed9ce92be8c2bb5b427ca2f7229955a33ed530fa6fe2cd16c915370398d101072c0e14b07925a0cae574284285dd23b9df301422f03495c87ed1e21f7749e284f192b1076f34bc3ac9b68e991929c9e2e3fbfcc393da576acfad4dc661"}, {0xa0, 0x113, 0xffffffffffff4ba0, "82c11651be7209d90e70f62b575866bc190e6e1c7722e19ee358ebc4c9f404063502d0258af2d3ccfcc1e9c24c74f78b2e9cf2009437b1a43df75e84356c406d620c0bbcde4c5478dc50655d742cc92293b750b2db2bfd6a9fc7cbd4cfe96fa4b9dae7656c67aa9a5b8a721e1a5cf983656d1a5f5e8b9e996b12978c308592613a16a30a5597fb7d371a5989"}, {0xf8, 0x11f, 0x6, "65b6fc790d3bcc46ff5e1b1927eb2e59ead6852f41eec56050ce3774d9ab2ffc89189179f95d5d44c4379a15c6bd179b574a054d40aab0bb986847abddcf715a34256150945f4170ccbaee7e0a6a5323fdfe53a6adb413369adccd64e73da19713af070316a5e1a9e65cb3c6c21c503df95dcc79f267848e310203a009f6f5964d7d727feb0b292a43e5599d7a82f060c4eb95f150faf6b225130a076b4ed7014e2c6f40c5cc60d2c16900138146bec0a89713e99014413555f9712c77e4b2dac74dd368b27b240d4cafc84413aa5f08117dccb2647d0a0fd88be53cbc3c6acb18"}], 0x330, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) recvmsg$kcm(r3, &(0x7f0000f9a000-0x38)={&(0x7f000087d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b0d000-0x30)=[{&(0x7f00002af000-0x69)=""/105, 0x69}, {&(0x7f0000abc000-0x1)=""/1, 0x1}, {&(0x7f0000558000-0x56)=""/86, 0x56}], 0x3, 0x0, 0x0, 0x6}, 0x100) sendmsg(r3, &(0x7f0000d71000-0x38)={&(0x7f000066d000-0x14)=@ll={0x11, 0xf6, r4, 0x1, 0x41f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000)=[{&(0x7f0000fec000-0xec)="be531fb114ebe75bc41028035a36dfcd64d4fe706520328950c4b5dfa8219c37964a3bdcc3e365d38586ecfd016a4918732ed9db6f0fe97506a830adb2def961cadcbd37f57f08d83caa4a255d79df15a2fffd28a6ebe03901b891b10f5bd49b238f649baa6048b0e30f03e0eb3979bb63fe9ae7f580e0f5bb1a047d4ffe8409d287d43cf857e56222cd16a374763f6afec69694a7137a9668809d91cb1bf7c10a2198aa74e514dc615c7f465dc33c203aa98221652d95a55cbea0033177e3eac51083e27c31686b9e7a6bc0d7073e4ca131f22a11679f1e79172a7e3869fe7e76bd5b80a85483cf556e086a", 0xec}, {&(0x7f0000071000)="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", 0xfe}], 0x2, &(0x7f000039f000)=[{0x98, 0x108, 0x8, "6483425bf6dab6e559d9f54c7019a1574180277a05a09d4977ed192aaf26fdf9788657c3195dba23922a47de4a2bb41d14ab5a43c06f818ff924dc5f120270527e0d96211ed08dd73ebeba27d0e9430f4a7bfb28da0677abc59c4e9636b371618378b7f9a0d6a94b500d3ca4a11602af9d45dc42da7f8338e453463ed1f6e5e09a1646db"}, {0xf0, 0x3f7e25327bfe9756, 0x400, "a6f7857a31bfc35f0f42728a52843b940fbca49132ad32d159b676e00ce5248493f9c1d5ec601ccba03b65c87ff5d2b366c98984f584dbfafc2839fc2282f2ea2d8838272167a84241ba35d825c9c6788e7be66f03a419489d8d925fa53e1fe450d17ffc5dce472a34f2759b2125caaf6cd86d92525350e4f49da7acff2d010686e970f19c3674865c0b6c305adfb2db24fd59e2703f17b437c52169fcc72eeba298bf6338d7d24d1163b0ddc8a271799454afc690c5f098632795cd1f276f8ea07bf9d599b2334010aca034fdc959493971081366cdc4858a39"}, {0x1010, 0x0, 0x1ff, "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"}, {0x48, 0x10f, 0x1, "983641fa59dad803cdb21407ee3dbfe85461a8b1887d7afbb0d5934b41d94bc2f7ead0e96dec29e67c5289348ec7ff1e16928e0415"}], 0x11e0, 0x4000}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x1f, &(0x7f0000001000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x2, &(0x7f0000e7e000-0x10)=@raw=[@jmp={0x5, 0x6, 0xf, 0xd, 0xe, 0x1, 0xffffffffffffffff}], &(0x7f00002d5000-0xa)='syzkaller\x00', 0x5, 0x1b, &(0x7f0000000000)=""/27, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd3000-0x4)={0xffffffffffffff9c}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fc7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000056e000-0x8)={r2, r0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x11, 0x5, &(0x7f000055e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000342000)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x298) recvmsg$kcm(r1, &(0x7f0000074000)={&(0x7f00004db000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a3d000-0x60)=[{&(0x7f00001aa000)=""/4096, 0x1000}, {&(0x7f00006f6000)=""/189, 0xbd}, {&(0x7f0000181000-0x27)=""/39, 0x27}, {&(0x7f000049f000)=""/214, 0xd6}, {&(0x7f000032e000)=""/62, 0x3e}, {&(0x7f00003ea000-0xf)=""/15, 0xf}], 0x6, &(0x7f0000dca000)=""/168, 0xa8, 0x6}, 0x2) 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000033e000-0x8)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf9, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x4, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000-0x4)={r0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x7, {0xfffffffffffffff9, 0x7, 0xffff, 0x1ff, 0x7fffffff, 0x7}, 0x3, 0x7}, 0xe, &(0x7f000000c000)=[{&(0x7f000000e000)="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", 0x1000}, {&(0x7f000000c000)="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", 0xfb}], 0x2, &(0x7f000000d000)=[{0x88, 0x115, 0x892, "422230ba4ed86f6f91e521165f6b69c26ecf6a9f29ee301c95b1002920647d6c3694b7d7de662b5e435a5782e53a1a5432d2ee7be21a6890066272cf303e2d57d1b47ef98f813b7be66c106cd34f5772ffd397cc1489d0cf18653c6c2b71932f18c574af056319a30c6e39d19b0109b17e2970d8d2ac5c0a"}, {0xc0, 0x10b, 0x1, "2de8e94109e7f0fe9dc89d708b1aa02bb898bd348aaf688576a91a4ace1a35ead3d4bde40d704b9b355c015fe78fa2a9ab015f105629f053b629b740746284582fd195cc10d4770e0322006de563d53432ec3fac399789b3055d0a9ba235d93c0bae3b0cd21d90bb931a45ff7aeb5ab3e5d9bc6415984e787bc8af18afb9cab2f2749d216297dcb670b8326267e571e13576a7de3151f62eb19b046e901811747697d126f068d457cbbfb003"}, {0x70, 0x88, 0x1, "683b683282885ffaffd40b76e8a9756b4c00f72cd34506284a32bf6cbc82327d663d2df9d3927dc5009190b16bc32392c845355cff927f31ef6995f8c50c779048fabb96420cb5ed4131dab326acfc9ec23e949ee091dcf7fe666e"}, {0x60, 0x10a, 0x8, "6e460fb7194a5d3cc437094c4b9bd1cd1ab9742e7cae372607953b9223eafadba96dc63655677f3ed35b4179a4645c156ddd8a3bd7bb2347a4c207475bdb2ea6caa8c24b3b9846d1453be06895c8e6c2"}], 0x218, 0x50}, 0x8851) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d9d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dd4000-0x4)={r1}) mkdir(&(0x7f000049f000)='./file0\x00', 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f3d000)={&(0x7f000015a000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r1, 0x2, 0x10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c62000)={r1, 0x0, 0x8}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ed3000)={r0, 0x0, 0x1, 0x80000001, &(0x7f0000740000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000057b000)={r0}) bpf$MAP_CREATE(0x0, &(0x7f0000290000-0x2c)={0xe, 0x6, 0x4, 0x7f, 0xb, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000412000-0x4)={r0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000527000)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x9, &(0x7f0000663000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000f1000)={r1, 0x0, 0x67, 0xda, &(0x7f0000f72000)="70b99d1eb90a10374a9741db5f5476bfaf21d6606a8235e1ea75c548c22d77d0ae3fb1a40ffa0f98a5d8b12b1818b0a24e31b318974a176fefd479cee961fb05a99ebd4cdf8792c301e01eaf54992af06af96fce839398bb275035866c2a085e5799c6036ce85a", &(0x7f0000583000)=""/218, 0x4, 0x5}, 0x28) recvmsg(r0, &(0x7f0000f71000)={&(0x7f00007bd000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f71000)=[], 0x0, &(0x7f0000f72000-0x49)=""/73, 0x49, 0x7ff}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cf000)='./file0\x00', 0x139) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d06000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000d2000-0x20)={r0, 0x3, 0x1, 0xff, &(0x7f0000b85000)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d8e000-0x4)=0x0, 0x4) 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003c6000)=0xfff) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000809000-0x8)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef9000)={0xf, 0x2, 0x1ff, 0x6, 0x9, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005a4000)={0x0, 0x6, 0x1000, 0x6, 0xa, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f00009f8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004e5000)=[{&(0x7f0000fd9000)=""/209, 0xd1}, {&(0x7f0000816000-0x86)=""/134, 0x86}], 0x2, &(0x7f000005d000)=""/4096, 0x1000, 0x1000}, 0x10001) socketpair(0x5, 0x0, 0x180000000000000, &(0x7f000063e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000052000)={0xb, 0x6, &(0x7f00006e5000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000}, @generic={0x3, 0xfffffffffffffc00, 0x9, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9b}], &(0x7f0000f18000)='syzkaller\x00', 0x6, 0xb4, &(0x7f0000973000-0xb4)=""/180, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000c64000-0x2c)={0x9, 0x541, 0x8, 0x100000000, 0x92fbfe1a2556b1d1, r3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000f24000-0x8)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x1000000000000003, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1e6) socketpair(0x10, 0x3, 0xffffffff, &(0x7f00001a5000-0x8)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f0000adb000-0x38)={0x0, 0x0, &(0x7f0000166000)=[], 0x0, &(0x7f0000aee000-0x6b8)=[{0xd8, 0x10f, 0x2, "82d789042a73c378f104fd0923fbc7014a3ac5883b1e02ab6e53d724e1f62ddb6a2fddbf91fd19295328e7b94976588fbbd8225083701065e5adb311f235e5a0cf2df33503d27b9d36434b31441ad7fe55523bc35b4b60192f3c0d92f9ff76671815dd2a5c4f940b57e255f179aa89985f86bcb64de30b04ecb6db48c4545800fd922423ec903d330f8bab49cb604e151ea8408e8ae9d50a2e8143c01331df9a6913fab14918fc9d3c88a259122a28f71a08fe87473c5b6b405fe2348043523776b79c81e7bf"}, {0xd0, 0x10f, 0x1, "8ba6a70ad6de935ecb95cace60256b5da966de297efbd3c91df2091018ee7e02179a5715b71d1976ad018704de1d222ff9fd346f9e1796aa53dcf91cc40d1ddfa79a5077e6e3fde721eaedf7a2dee8c60de513a95872723e433f2c101d6f16235864651165459c842cc51ea4c09dec0f0233cf3ac2990da97780f928b3db982913e86c32979a54e310ce25ed02129b9538ed64b8cb504bfabe434e3e49da11ce2b5fb11116ea66cc9bffcfe59bc91f388bd937d5cf2e254873"}, {0x60, 0x10f, 0x101, "062c1e9bc490935fa53aea3d77144cdd00d93e5eb62d566cd79129ddc04b7d3e3ac4febdd220029a5dd1d2f4de607da1755e3e82713294dd5eead3147efb5c7e61350ed3617eef6a57ec1f50bc54"}, {0xa0, 0x1ff, 0x0, "880f72c5a4f8dc3109e76274e4aeb6c4eed2db3a08144ba61dc16a84a618283f33d18c1d66d47d2632cc499dcbe65202aa144eee9d07561f02516db4af9de3c1b5565ff8cd012996a942a7275f7414ea66ac4aba155762e0da7a808de18dc7f23458ba8237975da4230d7619c0ab8a659c5386ace5239c975e070c9627373cd824d056ef0f261e286fdbb5712aa9"}, {0x50, 0x110, 0x5, "d11f1511575ea173eb6fbbfbea9cbb7de1373ba8b94a4adfb68f446b6f62844a7850e0de6892b4f776ad98c374660c3de6d057b6a3be85ed6e543910df8996"}, {0xd8, 0x117, 0x0, "6c828d2b3a8646c68a95dbf10ef6000f398f8dece0589fc2cd0589002caedba62a0db418266c6bcfb4deda282840d2286f62e0817e8a1b118b6bffb7b54c360f36a549742edb9d04bdbb1dcfc5c01b91469fc2e9b460aff484ec14560b8e51bb59c57b9bb4eb981b3b14d509406b1c348977c8d4f2b49b4cb73f4ef2170200035f723270d88ddb02846bfeaff6ec318d2a214e2d08f7ff0793ddcdc8690c37a4fe92c82083b948f50339052003e50ae4004882995d6bae08c58e9abf9c1035c53ade"}, {0x110, 0x0, 0x9, "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"}, {0x10, 0x10a, 0x28a231ea, ""}, {0xb8, 0x5e2340732552245d, 0x1, "26c2cd0bdaeb34cfd1f47cf78b7f5c4f2495c0a293373594b62d03a77d745d058b0ca25edfc8145a86d09e6651681cc22dc68736451cfec7476503b94f88d7154c1553b992eaaf56143c8b1c0dc476135928e28a34fd698351c5d56ab521d668378f9068ccc4cf933c7fc279de5840f86bd9fdc641ce76cd55b8a5cdca59ee5618363ed73e0d3e6698c7bd0db4e7e453f4069d94b5295bd8aba4e9db06e2836e0e61f609cd925e22"}, {0x110, 0x13f, 0x400, "eba27b2f1eab5f17fa13df55e8ecb42b9eb61cc66c59fefe59bfeeb5e752d50fcac589e8d03b5fc539b4ebbca09ed3bbf0621179aa5d32f28ece7b7ad664cddeecca15b52cbb86264cb9620d021a8eb84103df13f3d6dbf468d34711fa14d2eb3b63afc2456198b6004eb75ee1264c802a97f03324aa637f4105d38e3cbc4a771c20146a5e03619de1fd0be789f94401327e5f62913c3d2c634bfa4c1bdfeba2e32881626e25d63b27b06024bbb7bd1d6f4fbc6a25f764bdd3e47746e8a072d975882a185935780c2b1a614dfaaff7bd7d309b1cbee8e3bc67ee54e7f14bec682fa8d51ff1405cd1a9b134c2491d5a128ef91ee45d18aaa5ac"}], 0x6b8, 0x4008091}, 0x20008801) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d80000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d80000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d80000)={r1}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000034d000)={0x4, 0x78, 0x0, 0x3, 0x7fffffff, 0x400, 0x0, 0xf6, 0x40000, 0x1, 0xca0, 0x0, 0x2, 0xffffffffffff54cc, 0x0, 0x800, 0xa4, 0x0, 0x8, 0x4, 0x0, 0x533e, 0x3f, 0xe1, 0x0, 0x7, 0x401, 0xfffffffffffffff7, 0x8, 0x0, 0xfff, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0xf93, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0xb002, 0x9, 0x100000000, 0x5, 0x2, 0x81, 0x4, 0x0}, r0, 0xb0c, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0xfffffffffffff801, &(0x7f0000168000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007c4000-0x5)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fb1000)={0xffffffffffffffff, &(0x7f0000678000-0x95)="e592e365a157c9e50056fa89fe3c2bb6f6ae6dba97b3f554a5704b2103f827523483fa3a31d58f092fcf15cbbbd71c8cb45f50fcdc57450fc52717a1b9f39a6363fbdd2931b94b6d75f571ae398f026ea1374f0318777b302f879f3c186001c31dba1a97d4001512da5cfc57d0734488ec5b443fa3b5b3ef1f735cdce166262046747ffe1b300592a79196b2db69db5b92197b7d65", &(0x7f00004ba000-0xf7)=""/247}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000c1b000)="", &(0x7f0000cdc000)="", 0x0}, 0x20) mount(&(0x7f0000a8e000)='./file0\x00', &(0x7f0000c66000)='./file0\x00', &(0x7f00008df000-0x9)='reiserfs\x00', 0x100000, &(0x7f00000d9000)="dadcc04b58ec7a8a2ceb511b2f1e7e07a2966e0483e40ee9729701b8c99e5c9d7d6f8e038c6a52d10e373e56e4bca4ed9fa7851c9f416ef24ad08e328bac30f84bd743650269ac24ea46f81d9b19e0bf06732d2544b4e758bb9c4b351bd2c2bf023cb99d4433bc39c397552b20387cc34d368c720a146f5cd6c21d3257b925daa17f37918ec2947bcaa1764460c0c274a3e5f27e") 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000014e000-0x8)={0x0, 0x0}) socketpair(0x5, 0x80000, 0x2, &(0x7f000068b000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ce7000)={r1, 0x28, &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e20000)={r2, 0x9, 0x18}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da7000-0x10)={r0, r1, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:56 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000d4e000)=""/151, 0x97}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000000000)=""/122, 0x7a}], 0x3, &(0x7f0000b21000-0x1000)=""/4096, 0xfffffffffffffce7, 0x7fffffff}, 0x20) socketpair(0xb, 0x80e, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) 2018/01/26 12:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf9000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x8000000000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)="6e66d400", 0x0, &(0x7f00000c5000)="") 2018/01/26 12:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x711) 2018/01/26 12:32:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x80a, 0xffffffffffffff77, &(0x7f0000256000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d66000-0x4)=r0, 0x4) mmap(&(0x7f0000056000/0x4000)=nil, 0x4000, 0x1, 0x8010, r1, 0x0) 2018/01/26 12:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f69000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000228000-0x38)={0x0, 0xfffffffffffffca2, &(0x7f0000567000-0x10)=[], 0x1, 0x0, 0xfffffffffffffefa, 0x3}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000323000)={0x2, 0x2, &(0x7f0000c35000-0x10)=@raw=[@generic={0x100000001, 0x800, 0x6, 0xfffffffffffffffb}], &(0x7f0000cc3000)='syzkaller\x00', 0x6, 0x35, &(0x7f0000327000-0x35)=""/53, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f5f000)={r1}) sendmsg$kcm(r2, &(0x7f00006fd000-0x38)={&(0x7f0000034000-0x1c)=@in6={0xa, 0x2, 0x6d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c, &(0x7f0000db1000)=[], 0x0, 0x0, 0x0, 0x40}, 0xc0c5) 2018/01/26 12:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3b66) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000453000)={0x10, 0x7, 0x9, 0x6, 0x13, 0xffffffffffffffff, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002c3000)={r1, &(0x7f00006b7000)="5e323845d92c91d718e03c6445c590a973234403c95ced657edf6bfecea11703f1dd208cf64f76b463f62d20bef47ffe3cc2f753816b438688c4c693b97aae80d2eb66fddbd76ba52337201fecfc416616208378e8dae20f524d9b2f442e20d470dda2e43f501ad3c28f3b7d37709513a4a7648bc25d2e0ba11273087a51ab0eb056075287b897c328c4c111234e1bf533ef4b36248af69a5d19d210f7695c6b0b4b617cf6985da10f19de7a7513251f3597954d5be08730ae576788e02520193dc2fac8cde191e8584d66"}, 0x10) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/26 12:32:56 executing program 4: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0xffffffff, 0x4e4e0000, 0x10}, 0xc) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000054000-0x8)={0x0, 0x0}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000055000-0x4)={0x5, 0x7fff, 0x77e5, 0x9, 0x946d7ed8e3aa913e, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000055000-0x78)={0x4, 0x78, 0x0, 0x7, 0x5, 0x5, 0x0, 0x0, 0x2202, 0x1, 0x8, 0x4, 0x7c82fe09, 0x86c8, 0x36, 0xff, 0x5, 0x80, 0x3, 0x7, 0x600000000000, 0xc872, 0x2, 0x9, 0x7, 0x5, 0x7fffffff, 0x7, 0x5, 0xea7, 0x7, 0xfffffffffffffff7, 0x2, 0x1, 0x2, 0x83, 0x7fff, 0x4, 0x0, 0x4, 0x3, @perf_config_ext={0xffffffff, 0x8}, 0x2, 0x3f, 0x0, 0x7, 0x7ff, 0x4fb, 0x7ff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000003f000)={0x4, 0x78, 0x3, 0xcb27, 0xfffffffffffffffb, 0x7, 0x0, 0xffffffff, 0x10008, 0x0, 0x9, 0x5, 0x6, 0x4, 0x8, 0x6, 0x8000, 0x100000001, 0x4, 0x1, 0x9, 0x8, 0x871, 0x2, 0x6a1, 0x7, 0x100000001, 0x9, 0x8, 0x9, 0x2, 0x7fff, 0x1000, 0xfd67, 0x28d8, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f000002c000)=0x0, 0x9}, 0x8, 0x81, 0xda0, 0x7, 0x3ff, 0x7f, 0x4de, 0x0}, r1, 0x7fffffff, r2, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001e000-0x10)={r0, 0x28, &(0x7f0000054000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000052000)={&(0x7f000004c000-0x6)='./bus\x00', r0}, 0xc) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000056000-0x10)={&(0x7f0000055000)='./bus\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000057000-0x2c)={0xf, 0x6a994c47, 0x1c11, 0x6, 0x1f, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") 2018/01/26 12:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x80000000000002, 0x0, &(0x7f000022e000)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a7000)={0x0, 0x5, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00006d3000)={0xf, 0x9, &(0x7f0000269000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x6, 0x6, 0x0, 0x0, 0xfffffff4, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f9000)='GPL\x00', 0x2, 0x26, &(0x7f0000275000-0x26)=""/38, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000006b000-0x2c)={0xf, 0x81, 0x80000000, 0x0, 0x10, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r4, &(0x7f0000b94000)=""}, 0x10) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00000e5000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000689000)=[{&(0x7f0000914000-0x1)="17", 0x1}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/01/26 12:32:57 executing program 2: mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000072c000)={r0, r1, 0x6, 0x1}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:57 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008f8000-0x8)={0x0, 0x0}) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fb7000)={0x0, 0x0}) socketpair(0x0, 0x6, 0x6, &(0x7f0000734000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c4e000-0x4)={r0}) 2018/01/26 12:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000888000-0x20)={r0, 0x3, 0x1, 0xddb, &(0x7f000052c000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/26 12:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x300000000, &(0x7f000008f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c65000-0x8)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000065d000)={r1, &(0x7f00004dc000)="4b77a38c25f2cacddacdd961403f534e01d518582872a0c38c88f9", &(0x7f000040e000)=""/227}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00005bb000)={0xa, 0x0, 0x5d05, 0x6, 0x0, r1, 0x2865, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000087a000)={&(0x7f0000e96000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000271000)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000da1000)={0xb, 0x10000, 0x10001, 0x8000, 0xe, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:57 executing program 0: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001f4000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000345000)={0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ed7000-0x48)={0x8, 0xd, &(0x7f0000f67000-0x56)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x4, 0x7, 0x1, 0x7, 0xfffffff4, 0x1c}, @ldst={0x0, 0x3, 0x0, 0xf, 0x3, 0xfffffff8, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7fffffff, 0x9, 0x8, 0x21e4}, @generic={0x0, 0x4, 0xffff, 0xffffffff80000001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f66000)='GPL\x00', 0x1, 0x0, &(0x7f00008e1000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000053a000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f66000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f19000)='@md5sum-\x00') mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f00009df000)={0x1, 0x78, 0x5, 0x1f, 0x100000000, 0x3, 0x0, 0x3d3, 0x20, 0x6, 0x81, 0xe8, 0x10000, 0x1, 0xf5, 0x400, 0x1000000000000000, 0x60e, 0x80000001, 0x101, 0x5, 0x95, 0x8, 0x0, 0x7, 0x100000001, 0x0, 0x1, 0x6c3, 0x8, 0x8001, 0x5, 0x100000000, 0x80000000, 0x2, 0x3, 0x0, 0x3, 0x0, 0xd85, 0x0, @perf_bp={&(0x7f0000a0b000-0x1)=0x0, 0x2}, 0x0, 0xded, 0xfffffffffffff801, 0x7, 0x4, 0x7, 0x6, 0x0}, r1, 0xfffffffffffffc01, r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002d0000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fb7000)={0xffffffffffffff9c}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000090c000-0x48)={0xd, 0xf, &(0x7f0000377000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb94a00000000000}, [@alu={0x7, 0x4, 0xb, 0xf, 0x7, 0xfffffffd, 0xfffffffffffffffc}, @generic={0x9, 0x3, 0x300943c6, 0x2d00}, @jmp={0x5, 0x8, 0x2, 0x0, 0x7, 0x100, 0x1}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0}, @generic={0x4, 0x5a5c, 0x4, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aa3000)='syzkaller\x00', 0x357, 0x99, &(0x7f0000443000-0x99)=""/153, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006c8000)={r3, r4}) 2018/01/26 12:32:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a32000-0x20)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000a1d000)=""/112, 0x70}], 0x2, &(0x7f0000d51000)=""/111, 0x6f, 0x8}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r2, 0x0, 0x5e, 0x5b, &(0x7f0000001000-0x5e)="41a44c6f1f542e0f4216d867eadb3b88456431b7b794f1eaf0cefdda369736b60449e483abaae63c53f14d2749a3161798c6112ba1e8594951d34c33b520b9cbf54d3f46bdc9a3ecd6bf0d946e3fc87bd6c9c7448db084295192ff404df9", &(0x7f0000000000)=""/91, 0x7f, 0x0}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000071d000-0x4)={r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000afa000)={r3, 0x50, &(0x7f0000a16000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005da000-0x4)=r5, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r7 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r6, r7, 0x5, 0x0}, 0x10) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000005d000-0x8)={r4, r3}) sendmsg$kcm(r8, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 12:32:57 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005fa000-0x8)='./file0\x00', &(0x7f0000c15000-0x8)='./file0\x00', &(0x7f0000de4000-0x7)='nilfs2\x00', 0x20, &(0x7f0000f03000-0x69)="320acfd344ce4ebfa8f95326a24dedaa47a82c8e89253c777d8e33f2b521359b2578d10cfa34f38ba0d3e4fb980e07bf53f7ae55b292af29392ba253ac37d8fbf268c6f90606071c5f44ea13febdf0526b17bfed9d4708648021aaa65bcef6cea90e8c123e3b7b36d9") mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f04000-0x8)='./file0\x00', &(0x7f0000f03000)='./file1\x00', &(0x7f0000f04000-0x8)='debugfs\x00', 0x208810, &(0x7f0000e04000)="8c595acd8c745dd51707d73ff82ec722ae710eee7f3b0f31f3d9d5c76c669dba4d409a41f83395ef0f316da00ef565dd1b8149c0bf7e71a8f85bc062d2a5f23e487b4e5fbcf38e031c24059aba0a") mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000036d000)={r0, 0x28, &(0x7f0000f05000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000f04000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f0000ded000)="0e0f00", &(0x7f0000f00000)=""/217}, 0x18) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f07000-0x4)={r1}) sendmsg$kcm(r2, &(0x7f0000f06000-0x38)={&(0x7f0000f06000-0x10)=@ethernet={0x306, @random="ffc409ff68fc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006b3000)=[{&(0x7f000011c000-0x2)="0dcc", 0x2}], 0x1, 0x0, 0x0, 0x4090}, 0x8050) 2018/01/26 12:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000973000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00005ff000-0x10)={&(0x7f0000b73000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mount(&(0x7f0000dd7000)='./file2\x00', &(0x7f0000d4c000)='./file0\x00', &(0x7f00009dc000)='pstore\x00', 0x100000, &(0x7f0000981000)="1a8aeea502b01ab32805431f12a19eb3c7057c7a88a88e64a18c9233817221fac20373f87914a26b3e24540337a19ece8275e5ae22e943da371f329bfdc6eace6d8fc0544b8dfee16623331fbcdb50a362329e1367b2ab3486b02657f7517b2f74524132df4d29bc0cd27ebcef2c5a6026f944645d0b124fef53f74936ba355705de26554a002391ffc07ef16fcaa01d033c75ecaa84462aa927dc1c73865c1617578efbf6192b7d643570218139c335deb361239f36b85af996836b5b909213cce5c4813f2d97d6a70edda5c62d48774eb8a4bae353b78eb3ea332162f7d9e79d9f5d08849a6a6592288551774a65e078") socketpair(0x9, 0x5, 0x100000001, &(0x7f000069b000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00001d9000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007fa000)={&(0x7f0000285000-0x8)='./file0\x00', r0}, 0xc) 2018/01/26 12:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000caf000-0xc)={0x0, 0xdf, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000811000-0xc)={&(0x7f00006c7000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000d91000+0x4ab)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005cc000)={&(0x7f00006d8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e05000-0x20)={r2, &(0x7f000055b000)="2d3a93e01686421c556e8c644a4770a6e98e36979b5837aa8a25fa6d1269621aaadd748206bc0b93aafbb6c4b9f7fb3ebd8a0701c90b36bb7904732f46df9e8426e72af417cb5278dbe5ec9513f7a5526db9d59ef175d8e1edee20dbe7330511db4f1e100915cd35db8050edfe41a57f050c983ad6882719996bef429cd2534a3b29bff4170074452ac52d3aa1a522d1905d4a51bf55616be7954aaabbc03009a22e7422311c3c9f2e856ee8472ebbc6cdaee34e5dff260cf635c6b5185fd0ecaa98ea84c4b8e59ed30486b721", &(0x7f0000b58000)="b8863d82a7dda5f5751a0047fbb62d8fc48e3384ad6a5f18e09f8c6ff40832840b35cd3eb78e725fce8eecc3a2fa1cec988ec4cd49bbe5721d360413cd8a43a2eeb481ef7bfdd87f455dae0db39de46fc65ff150a30669605e2095ef9ccbb8eea0d61e0609981c82bad7aba970a6ceb2961a6e162a8fada95b7098e8003d4de6f452daaddcd971a496038ef79eddbd39984fd5715513c2d260ddf05047f2df38e275fc127208db2e670df53c9260667b4f2a", 0x2}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c9000-0xc)={r1, 0xffff, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000029d000-0x10)={&(0x7f000033c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000fe7000-0x8)='./file0\x00', 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af4000)={r0, &(0x7f00001e2000-0x78)="e196c329a89b9e4a3a5921ca2dca1be2e7d0dd0dd077e0e85cc241320696c1d87db3d2ba4efd70212141c22818bd3f3c166b700789a4df970d0e3e58131299d9932998b188e50358efbe573c624e4f01109bd69073e9f86d2f73773802a0996e899d81b79905d4a28c918b21672fe8326e5d398ec768761a", &(0x7f000042d000)="2e48a97e03dd68f9221d0daa661621adb541b0800f71621cab7661a0db98101d158d08d394b52e78e1c60ad81cca3148fe09e04aff9e876bf3d133a70d1bdf39bd407246536bf1cf54bae83207a61c0391f32004f17a4feb6e7c1836465385646deda0cbb7acc55f908c6938dc9391968aeb8cc8d20683e1bc8e9829b27f595e71dd0ecd38afd5b15302b5d417c561db5bbe76233c422eb533d921c2803a6498b95e7eb9", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r3, &(0x7f0000499000-0xa6)=""}, 0x10) 2018/01/26 12:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x3, &(0x7f0000c44000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c3b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c5b000-0x4)={r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000eec000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00001e9000-0x4)={r2}) sendmsg$kcm(r2, &(0x7f00006b8000-0x38)={&(0x7f00000da000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x1, 0x0, {0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff81}}}, 0x32, &(0x7f000003a000-0x10)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009ed000)={&(0x7f0000b8a000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000343000-0x8)={r2, r3}) 2018/01/26 12:32:57 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000073000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1d000)={&(0x7f0000f78000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f0000f77000)=[{&(0x7f0000f78000-0x51)="171d3c2533f0541a3c40a2f6c6adbf03f091a746b9832ff23cdd386477d5621f9e41a5d775f4dd2886c331de3a856e666ec577449fc7cd54d285bb66b540078a2fb97a5c287c0d62e20f6b3f00afdd6edc", 0x51}, {&(0x7f00000fb000)="ac4379d91ebaaa5386b9ea7cd358e39f92768064af977b30e986b77196786d0291620672d513d366eb9a87c2cebd88def953b5bc49fc019f29f830c7de18642dfb1a30d8a6ced929dd0c0c0f3aa6fba9e697d14677b26a3f1d4f7452924d7d60833c650171f1d8a5e57aedef5045", 0x6e}, {&(0x7f000069e000-0x28)="75875b03409b1d6f9a7d1bf1f741b45077799888e294b0826e5b3da79ce12a963e1225cd2c845b17", 0x28}], 0x3, 0x0, 0x0, 0x0}, 0x20004000) mmap(&(0x7f0000f76000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000022b000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000f76000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005d2000)=[{&(0x7f0000ced000)="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"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"}, {0x68, 0x12f, 0x6, "e4820a239a54bb71d03e6bf6bd3349a1a28cec920f383bf45ff970e75c124db6e8c426676117a874faf34b0cefb47c378b3a9493e229a1bf6b37bc335b7bf769aa409b8003b5688de5839c27eff099194793a849b52691"}, {0x90, 0x0, 0xffffffffffffffff, "4084d0410dfe1136cefb7ea400f8c1360f14938da21ed23cd781e1feca74ddb9fa805f35d0a9419fd911f971ce8d1d8df9b9d376c2f822e118222441d88c322c56a4a236ff53d898929bc8a83f6a7115b7e00c9a49c14635af9e4a2491b84226581d7a7f5450b25aa9cb94940b491e0acc037b90cde041ad3e200147e719"}, {0x40, 0x100, 0x7f, "2223390ec8ea092494000d91bf2097258ee0666eb1a910aeb3330da247771852e51f2d0b56c2997ef1fd9e6cb9"}], 0x1148, 0x40040}, 0x4000) socket$kcm(0x29, 0x2, 0x0) 2018/01/26 12:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f80000)={&(0x7f0000afa000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000408000-0x30)=[{&(0x7f000047e000)=""/4096, 0x1000}, {&(0x7f000093c000-0xe0)=""/224, 0xe0}, {&(0x7f00005a7000)=""/194, 0xc2}], 0x3, 0x0, 0x0, 0x10000}, 0x10040) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cc0000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x7, &(0x7f000063d000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xb, 0x2, 0x8, 0x8c, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x7ff, 0x1000, &(0x7f0000fb6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/26 12:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f0000aeb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0x88, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e9f000)={0xffffffffffffff9c}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002cf000)={0x0, 0x100000000, 0x8}, 0xc) recvmsg(r0, &(0x7f0000b09000)={&(0x7f0000272000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b2e000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f00003b9000)={0x3, 0x6, &(0x7f0000088000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xcd2b, 0x0, 0x0, 0x0, 0x10001}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000957000-0xa)='syzkaller\x00', 0xcd, 0x47, &(0x7f0000cac000)=""/71, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000d92000-0x38)={&(0x7f0000959000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000192000)=[{&(0x7f0000be2000)=""/48, 0x30}, {&(0x7f0000b37000)=""/106, 0x6a}, {&(0x7f00007d8000)=""/60, 0x3c}, {&(0x7f0000d33000)=""/219, 0xdb}, {&(0x7f0000684000)=""/255, 0xff}], 0x5, &(0x7f0000015000+0x4e6)=""/28, 0x1c, 0x40}, 0x2000) 2018/01/26 12:32:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000861000)={0x0, 0x7b, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca7000-0x20)={r0, &(0x7f000017e000-0xc2)="4cf8d37e7d9cc5549a18d1d74d98fffdef61ac8448f8fa2f3ca3ad3447ec6a80a5b547673c47a30d592fad74f53afcc2b6b758f0e1c3d1d58cbcb6c56e11009d590a45dc46298a46f735d08315f3377d447846758c225abda378841891720df990ae3b22c4d9a52d599cdaf07b5339c9e8deb95f9016f91130b6d23ebf70a09a9104500a9686d8b277390d8676d4afa407d4d185360e364e3e65e6b2d00011254c0a1311f78a8581016a83af82cb38c8f61e6d2fdf177982f3dc7979aaaf0d73d9c4", &(0x7f0000fbc000-0x5d)="291f5f6f091e3d2fe958af02b270e2c1271a4717e1063584e723b75b97952def62e0d37d58aa5e152a1f655715e975127cbb468764c2d0517dc1581e60a1e92d148759837f53ef93b1d04932aa00ce166bb854f70b3ded193a2f03a24a", 0x0}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x3ff, &(0x7f0000ce9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003a7000)={r1}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2, 0x0}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002db000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d96000-0x8)={r3, r2}) 2018/01/26 12:32:57 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e02000)={0xffffffffffffffff, &(0x7f0000912000)="", &(0x7f0000001000-0x6a)=""/106}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x140e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000073e000)={0x0, 0x2, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000b9000-0xc)={&(0x7f0000ca7000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00008ea000)='./file0\x00', 0x0) 2018/01/26 12:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = perf_event_open(&(0x7f00005ec000-0x78)={0x1, 0x78, 0x200, 0x0, 0x10000, 0x6, 0x0, 0x4d6fd635, 0x42200, 0x9, 0x8, 0x1f, 0x4, 0x6, 0x101, 0x7, 0x2fed, 0x6, 0x7, 0x0, 0xfff, 0x5, 0x0, 0x80000001, 0x3, 0x1ff, 0x2, 0x7, 0x6, 0x7ff, 0x1, 0x273, 0x19, 0x6, 0x1, 0x5, 0x1, 0x2f4, 0x0, 0x6, 0x2, @perf_config_ext={0x7fff, 0xea6e}, 0x808, 0x7, 0x3, 0x7, 0x0, 0x7, 0x7, 0x0}, 0x0, 0x100000000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x40000000003}, 0x20) 2018/01/26 12:32:57 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x5, 0x4, 0x3, &(0x7f0000b17000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000db1000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f0000aeb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0x88, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1a9) 2018/01/26 12:32:57 executing program 1: mkdir(&(0x7f0000b37000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='nilfs2\x00', 0x204001e, &(0x7f00008d5000-0x7a)="921e4c05741267b3a7c017b57e4fda1cebe9c4c680d09989ab1e033227367f56e6e37e6b18ecd179176cc982de981094008273978263a4c9f808b8f911f44156b58245ee2044d8f23a62ccde917f16ef72589268291f41a678ead507bcce8d3889edac3c93bf49defbb44ac570958a52c2fad3b1990ffb797e02") mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2018/01/26 12:32:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e2d000-0x20)={r0, 0x0, 0x1, 0x6, &(0x7f0000731000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000418000-0x18)={r0, &(0x7f0000699000)="", &(0x7f0000973000)=""/91}, 0xfffffffffffffde5) 2018/01/26 12:32:57 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x1}, 0x20) socketpair(0x1, 0x2, 0x2d, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000019000)={r0, &(0x7f0000019000)="4cb5ada61f1fdf884a97beef8ece35c1cce5422a91624a25db98f5397df9eec542a2c851ef1adc06673f52e09bc77a74b749f682903df0f58d777639b64745fe6b0a1fed9e555bc6db22b8efe40c1bf202d157b09f06eeaaea1cbf75b0be3ba8c77ab98a480efcf739fa3393b989622f23768181be52a5ef30b62603395566dfd4f6e3a962d8d71fe02343a486b6f526aa73d706e0de7817bce41e050f232d0cfbdfabaf1aed1e6c6ef6608fed79c33f66c4a971dc5268a5ebf6e0f436b52ab5456ef72f0529ebfc4ceb86ab9ceea7ed39285d5b5ab19ecca6be72e3ea23282575d9d3c4d2094770ec5e8d1bf07ce28d7d311dcd6c402e6d80"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0xf, 0x2, 0x0, 0x8, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ade000)={0x0, 0x78, 0x75c0, 0x7fff, 0x100, 0x1000000000, 0x0, 0x1, 0x80040, 0x8, 0x5, 0x200, 0x4, 0x8, 0xfffffffffffff800, 0x4, 0x0, 0x1ff, 0x9, 0x4, 0x7, 0x7f, 0x6, 0x1, 0x6, 0x6, 0x79, 0x7, 0xffffffffffffff01, 0x3f, 0xffffffff, 0x5, 0x0, 0x5, 0x7, 0x1, 0x21, 0x7fff, 0x0, 0x2, 0x1, @perf_config_ext={0x2, 0x4}, 0x2100, 0x0, 0x6, 0x7, 0x9, 0xffffffff, 0x400, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000094a000-0x8)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) 2018/01/26 12:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x80000000, &(0x7f0000468000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c725356, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000c8000)={&(0x7f000098d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eaf000)=[{&(0x7f000069a000-0x52)=""/82, 0x52}, {&(0x7f00003b1000)=""/245, 0xf5}, {&(0x7f000075c000-0xf7)=""/247, 0xf7}, {&(0x7f000097a000)=""/146, 0x92}], 0x4, &(0x7f0000f3c000-0x39)=""/57, 0x39, 0x7ff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000080000)={0x6, 0x13, &(0x7f00006ce000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7fff}, [@jmp={0x5, 0x7, 0xa, 0xd, 0x7, 0x4c, 0x4}, @generic={0x10001, 0x7, 0xe7, 0x7fffffff}, @generic={0xfffffffffffffbb4, 0x100, 0xe0e, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x6, 0x4, 0xf, 0x0, 0xffffffff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @generic={0xfff, 0x2, 0xcc, 0x200}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000019a000)='syzkaller\x00', 0x5, 0x0, &(0x7f00003ae000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000793000)={&(0x7f0000fe9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000cf1000-0x40)=[], 0x0, &(0x7f000062a000)=""/63, 0x3f, 0x0}, 0x40) 2018/01/26 12:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a6d000)={r0, &(0x7f000096e000)="47168820ab82491a04577994358769ce5df2ad8928b0f35144b8e661b1af94896aeeb8150a90d85fb26f6bac734d7c763d237675ae62cf7bda8320e264662ba9cf2a55651cdf39689b5dd01d39661852208e203ece87f6932e96eb851d2db2798c2eaacb5bbbc3900dd9649ac3", &(0x7f0000b3f000)=""/117}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f10000)={r1, &(0x7f000084b000-0xd7)="f5cc71049909d5907b0f6258a7d570f9fc6928b951799a164e2d397885feb45626a84a4cc12f7bdf9b3b33f895937b193434048c0a49cfcc51e6bd381a290e0d476b7d9ee8ade3a0b8c0d6982ddf13e87190120d2bcf447876c3362abbbce019ac1ea45a99d3ba5d0c5c05d1bf5b5748f38298b716dda44aa1c17b5469527e56011d442029c8e23438e6ff3133d9e72202536f851a6c742ac3e72ee7796d6c113c91242123897be8737a29abddc9b53c8f4e71e6b1492a849d343b044049e1346821bf3d6af06a9ee006525e19280cbfa9fabb029d3514", &(0x7f00002b1000-0x1000)="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", 0x1}, 0x20) 2018/01/26 12:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)=""}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000230000-0x10)={&(0x7f00009e5000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/26 12:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c67000-0x10)={&(0x7f00000e9000)='./file0/bus\x00', 0x0, 0x8}, 0x10) 2018/01/26 12:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000cd0000+0x4fc)={&(0x7f00009f2000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004a6000-0x30)=[{&(0x7f0000803000-0x79)="79f55ff721c31789d4e10c340b8c4ccca65a65c2b4f13eb301bb296b1709c6c58cf4b7c914f9dd6828da9d481ad8d769a907049d92d39003d3c1783a777fb0f8dfc0439a126956c8d3725be5f63eaebce6a0506c7fc576a22cfbdc6f485700dc170487c034c31264baaf877262509d2d9bbff0a6912044bbd2", 0x79}, {&(0x7f0000040000-0x49)="d94ddc515e7173c9b24f598767b7bd5c08145d188533b0f15359fca58287de998241b49da284b71ae634d5c5c1c86447de41fe846fb13bf26af22aa17d908229e33642fb98c3b5a8be", 0x49}], 0x2, &(0x7f000034c000)=[{0xe8, 0x1ff, 0x45d0, "17932d0fbb88fd76fed323189dd567be63dc6629f225378ebf9128147570451ebf610e1701ba33b66602110b8f4fdaa3aaa5384197713983ac603268e86af5aca21715d5ca1840954087267d45c1eedb9d4345796d19b9e865302ae526898cd40cb86f31a7ca11eb220481207420a7395d047b37960f2f0b7cf203dd9fd1d37c8e99fb5a8bd451dba3d0429c44ba3581637345c84cbfa81699eae3c3c87cca4add29613ff6134da5c33094304a897bba15ef5ded6783367bb3fa824e3937453783b92ae7ec3b9cdddc716862bb0496182078c96f59"}], 0xe8, 0x80}, 0x4041) close(r0) sendmsg$kcm(r1, &(0x7f0000c19000)={&(0x7f000028b000-0x10)=@llc={0x1a, 0xc, 0x1000, 0x5, 0x3f, 0x7, @random="c14199dd1a1d", [0x0, 0x0]}, 0x10, &(0x7f00003b4000-0x30)=[{&(0x7f00004bc000-0xaa)="232ab9ba504b9fb91d4dde6e3c6d167495fe61ad96c0ef45b61ad9b8e78d54a91f1f20d52349c2bcf77b170e4e7e2e063cf85ea56a9bf4540c88a136f5d78ecfa015b479fedcba58fb39b24461e083b3b9c463294a5e817123ea5751401751fa5344321c9e6ab5e3b9b4b67bf0fb63f791f0a968d8a00e42ba1644c8415cbb73b8ef9a32f352b835264606faa08d60190402b725a323672174c834bdbdcd88713874d6b56428a6851aec", 0xaa}, {&(0x7f00005a6000)="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", 0xff}, {&(0x7f00009cb000-0x29)="4ff5b855c87ef232295fca478f5937b1e89efc0b6e68b17d4efdc28f4b2fbef535cade2eab943e6aa4", 0x29}], 0x3, &(0x7f00003f0000-0x1430)=[{0x108, 0x100, 0x1, "23e887151e36423e4f33f630d029f37552111937abdd3fab71a811023f4c3fa6b4cb06a4fb2efa9af106e5ae98d35a80aa9aa3b4983954b79ec4456236503cd388625ec575778b27d0013b99608859e17aefd0daca726c61f9bd6cdf17c28afbfbe797cfffb950d6af2408bfa650fa69ba1c753f0b095b0ab959867357be3e3d30a11bdcb0f61a9459b9dfe06004e53a9ebee3e2fca2231b9152ec7b248f190827c8494ee1e5a40eac27dfd991ac582a7132127563dc13e0b37b344274a752eabc96d6dcdcf0725043ddc72a40c6c7988a32ee3d9305d9710a7ef9e32d8d565c3738c11051f7e1b722b331f2da09707a7ee661b2"}, {0x58, 0x3a, 0x4, "45dbf6d31003fbf3c903f84b6664a46a4068fa9deb3ec4bc5c2a4acad476722978447f58390b102fb00906eb21a0ab5b6faa9d23c7edbbeb7575348fb97a18cf06"}, {0x1010, 0x10c, 0x401, "6f49ba8f4d1601d15e657c301e6cdaee5a8604eae5d331b8c6ec9ed79629f149249e3b60eaa753ffe0bc648d0508b128dcb08151c18217c57ac67b330bc26451c7bfbc3e103e3b4e2aef677ebeec83ac7642636cb379f2764e53a1466743bac1625283e4405e5ce9e88149ba8a048d167c29d63cbbe45ff27c174f488ef8ea66dd0c1cd891590286ddb2b93052783cb077665b4565a74ae6cea4b71b144f38245af7fabbc0001b7fb25f541a665f066d4f7b6365ee14f66d836d2c68c8f55545b27c28fd74f26d7442113053793fed21c034a9ea6a110623ede1f61a84da1d7cf43440b9b8d17c3040d7081c9e18bb84391f623ba79e68925991cbe99609b39e33e1bbf20eb4fa4a2384d9ad0a93b7fc416850aeb2369d17f094a7bb8052620abf8379793df6ed6864a32b4a483f3af48870dee215b6aef7fb0eb7fe7e0cee5fc0b00a02fc5b26cc5eb31a32d2d007c78818fc90c6729c00c4a27b8f4fbf271c0cff9b45e7a349cd40c0bf023f24b09ad825dc7fdf27f52ce9a2d2206aae0c4dbccd2440f7d85a9efd86725a01e87e5ebe9c4a5a093375df37d4cd4d8a0b581c107b4b96e4238a2ce371c7d2ac663bb449ea1102e288496960970463c68e3fdffefbd38dd620266bd060800d1c442a98b959ce13b90bc94a50338481975607176187fc42759dff43b7f3ba672503d401aa818b9df1f1938c8237b8bf3e5149ad5e4390ddb98d001bd94791d05d48989196382200cd05870a4d1e77a3b003de1e61e5d29017add48955b55104e6ca1c368131acf2bebd4e267374d3db534f2b5c9434cc4d8cb2d976e5b6f92c73b29ba7dad97f118f66ebd750d0fa1f4038f6761042a84aa6c844fb6640d39afb29ae81a211e98118185b10b9df97562b316ed4381486c6263327d5e94d2fd8291bd6e8fd3d1fe5c20f9ed46578ba7e1c6639461e7bda5a994482a0ce9e528b390db7cf5e74e8fe0fd69ad88085b72e1567279e06ccce51613f7232ebaa528e6754a4bb09d5378f723613a38220a80f0507ab08a4d632606dbb92a6fc0964d6fad3067e7ebccd61e9bf84cee86e0ecfb75d272ef8a43d4b9d0c7046ecd6521f1f44bf9829c2a97ef1b0fa848806b05ac6b38e4b0ebf3597f33b79ca1c7e72f0e39e249f520ad03da21dd0c16a4bcfd5df0347106bc2eb64c33aed8ffe7b9071f40fd3657bf66f73ecf5453207b19f90352651cf8895cb8dc589b00f5b297d05b2f83537df61f15b8044e0348f0efc53ec5d346d051c8b27780680bfb3e529df956625f74516f69b7dd52b22e4a04baee4177a9799073f1b41e8dbfc887faa8d4e232ec15f1a0ba1cd364546424a2da14a612ac4cefab9d0a258a4da983f87f753c50100c4e24bad78566c5bd4becbbc3c73a160892d152f68ccd5102af57aaaf7846569a4ef313c94e29ac97ac957eee152ef17fac952b18574ec673faf40bb35f211711809a720d3e676d0ddf03918ad5e24bd93fd4f809f181bcbe40813cc9ff14b47a5ddd3efa2bc86c9fea0000947eab685264f4d45daa26188b524b3f5d8b304f192f65fdc5557c76fc7b63bcfc33ebc31a90bd32900ed101e7a9982fdd9ceb8e807aa9699934c94fe2dd3cd2d099116961db2f2080854cd36e9e012e21d0894b69eb10e49e4c72df43487c17d2ec1c2ba2b1164834e564b10d8ddccbe6180be55701818cf822dc02bcc829febc6449a3e040764b26a1231ab8716e428cbf8e3cdd5b87cd2e8fd685db93096b328c29a3a144ba972e09f2c55a80496f4d7135c9e9ea813d83f06a13a88e574961131cb84e57f4aca8016826967cd5491fc99224e8be3c862881f4c6cecf7de56225d91183de65a085f4518617b307ea06d511a2e93cb8dc2b6b2bb9dec8c1819d44af9ef1ed73d40aa356382d36276fadc4d683442f3b136055e7149f6c3f36a5200e2fd95cf41fce9c69db44619d65a1382d6e6f35289c5d9fb7198252af448b0671ac6a83d4289d40c17b07d9fc4b0cc2d3069a1eeef9426d9163782b9b6f2e66519ff788a16d284d2562b70c4f9b58c02263db09a845078948853c2786e02e5b34f47ea3ba6de59333c1c55498851e3fb7c79a0f562e4f64a47c1ba8369d0850066e8e960dff4d969bd1c43e30f2b1a4eb9df500be726470cc110f5f3b27b0c52aaf5a6ddc354c01b0229ba3372c2ba3ff32b9ef0201700c65dc5b3956f9ff2265df04945b36aba2cfae5ac74ee311b245d56fa8994d35fcca0ed1f46ecbb140eb2a35ca9fbf58e8bc2e69366370f9e3ab49ddf5014d22345fede4c2b51574ccc6463fd95a536aaf2c6b0f9377e295d6472fb073def14e35f967ba57f3283b938406ae443d229ddf4c655a139f7943afcafbfa37c2de4465ad615517da90b9a82b357b9ee34ca378861cb5c35ae8fa6ea56abf5d8676c294c421de2ab93bdf34934cf4884c3853d89b303ed447547d19d9b57f181d4392bed316aef227791e3fa92992c92fe6a38c48130a1cd6587d919b60499f7aac4bc065df1a404603eeddc08e5f0b58e367d931c9aeec2b214fccaa71b0ebead45828146cfac591e3907547ef73203a28a2a3172e4db97be3b98d5f333a8c5189b682389b416422817f4b55e72a1a4fb75738b2249f1b63bc4cf70ac504b6f823afc30c64bcb07fd48416abe991c291a94e8a6ae66aca1bc4df06e1af046c6f72d56f75eb3a8d78da186ef7cafe161454f5afcc112ab24209fd5d366d436710589dc9992b2e2ba52ccde33eccd97e1bcd71aaaddaa78c777855803b6f64b6a253929a8d1578e50a0019088e8ec7a36d55032c7008837b805a73fca2f2822d24a9c81af21d82de18d26aeeb644495330ba946429eae0ab4d343bf136434881b2724434ffc03ea58bf4becf2192e8eb0ca2e971231ceb69db9ed40131ab97f750507ca06e6df125cc497c74b119257b49c0678be9d9c1934ab023483ce1eed95e898d571f32c674568443bfebedd9488baf1052640cd97256e4265ad95af7d89cb4381359c183da43247167a66522d0fc44355ff59807e3ec9b78734955d893d411b5b456b62fb1c40af734e5f6436f931b25950dd0b279609a8c6e44677387635a51cfaeae15998e034ad8777c37e326794159e7f25191acaf10693d0cb1eabb3e01c188929d5c91fc451bd67b48cf0a0d02cf059cb8e0d79fe660283ef296a4bb9b0c942a607693bbee08035136bf5fc27914804c3112575c7235eab08c0c21851041c58ef2bb3bf6ec5736b1d23bce65faca51a583999e86536439e0e07f51cf37ad93013794a5aad3675e3633d43fb43907d09d32388a4963563a203132ceec8f4aa298dbf90c68efcc71dfab1eb00215d56a294f9cdcd415ef10357d43e4d76f76317e4d1f7645b1e6d9286640cbf48d69ed08adaefb82e12be957411db5546c49cce06d99d77d10c062bc7602cc86b4dcd2a47f9ba57d885678107294e9599d6e304f34d4fadfd5e2457e81c34eba9313e44db98945dafa559d7c332006d63c5dbea4a2d16620b5bc42dedf438409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{0x58, 0x29, 0x2, "0338a00618344c587daf47ee971ebbabc66742bc1d236481729e7474b63b13ce4146abbc2ff61151b548c0a5de40f8e18b9018ce8d8e7699803be685f14e73708388b3e3f3b8"}, {0xd0, 0x117, 0x2, "dfe319400ce66322ef2213eec5f88b3bb015e6b063f9deb8167e04321aff7e90733038874b63a9b0efe6a22ef5980f2b3fbb8fdaf00f084ac0d348477e64f7d0d41ed442f6b536fa8da90e54576e418ae85d2030786be643056b0791a64250149df31ca24687db53e72036959807f9f904faba7f59f223095a74f96fcfa088857fd078143f431542fe9bfce451672c3bb8ad21380c2001db72b6cd06f9d0aaa05fa6b19415ae104cb9451d013e88d8a39f65cb0cf1586f9fc2"}, {0xa0, 0x0, 0x3f, "f01980b601685f14188805acc549c83f14f55ba8800e0cfe052ff9a77a843ee0feba4ce9c2e68348e10ac9d8a1854c28856c598b6f594b636c651b2c90ad997e5b6e0d2bb56bfd6a786eba06f96e8c93dbacfb7368c32c8df13d2e8d9e13172fb76fc3fec11a01a2ce1152bdd7f41641cf33dcb99db7374b9ac48532d34dadcac00accbed287d1b800f5244a5c"}, {0xf8, 0xa9, 0x0, "b4035ec1cb4a7612d386ad8727a909d858dadcebbb7f4bc1ba1337028b793f9af530ba6ff96492021586841342a2224a31c935a8fd5f1856a4c19c96407b79b561a522659424892382908db8c4dcd4ce137efa57a648b5bd58446d761ba6eccb0946eab1b5bda9faf4ad36015cdde5607424059004593ba93d0b4983064ad5474a299d3ffa0b83b8f28d41617115ef8e069ae6a900314a4160664412ce530b3bfa4cb12d2cb23ad58819f276172a3c9bb1b36853cc97c6cecab4ebbd73a3031c2523352249b58bb0f75d1e9ae7dd7a68a0c07f74385b430e4008240bbf66f8419aaf9ce2d5a6"}], 0x1430, 0x20040000}, 0x40) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d19000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000078c000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000eee000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000daa000-0x30)=[{&(0x7f0000d71000-0xd6)=""/214, 0xd6}, {&(0x7f0000df7000-0x3e)=""/62, 0x3e}, {&(0x7f0000e82000)=""/4096, 0x1000}], 0x3, &(0x7f0000b6d000)=""/196, 0xc4, 0x441}, 0x40000100) 2018/01/26 12:32:57 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x3, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)=""/107, 0x6b}], 0x1, 0x0, 0x0, 0x4}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000000a000)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000005000-0x4)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000a000-0x8)={0x0, 0x0}) [ 101.482749] rpcbind: RPC call returned error 22 2018/01/26 12:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000289000)={0xe, 0x7, 0x3, 0xffffffffffffffe1, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00008eb000)="", &(0x7f00007d5000)="", 0x3}, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000003e000)={r0, &(0x7f000077c000-0xaa)="1e16f54f1efe73e5c71e2bfe4a8057878b4556f8aee04b838af8b01515766b5668e74d3c7640f4e2c9e609e47b6f1e870cde982797b73b112a29f03a270cdff4820201c7e140bdfa9f44f524cde9c34c3f5f000855509df2803db2184b2afe5648d96f16425de1458a9b9626167d8701edfdb3cc1e7c958964240d515a1ad58a64e66a9c0ca8df88a856cfe174a87aa87d423cf2ba5dd5b04bd94c96c1a3163124f68cc771db81da6d94", &(0x7f000019b000)=""/200}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000dd4000-0x2c)={0x1e, 0x6, 0x7, 0xcd, 0x8, r0, 0x4497, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd4000-0x20)={r0, &(0x7f000066a000)="431ad1f16b0c469b432c33827d99de420f032bf82a85c5bc8c53ef5767ae6121c7835930c816793459cfab009c923d2a37d70f16bdb1a04dcc7055d0c37d0f9aaa249998aa7507692f91853eb81e6b253840207111d85d69451830c80a3c3b4db45657e011535cf83aba67e8447a73d9e77657cf684bd0398456a04c1b019c124f86472b6241d425f4807c25536af34d4d4351ea718bd6549184fb38d9c81f5d1b46a648d5a4c37a859ddaa2fb05fc3c0f6e49a5bace", &(0x7f00007f6000-0xcf)="1831537a5ecc012da33d04324fcd62f34d9063da8e36f4be7839742d151b431afd537c5ec318ddba9c8a83a862ef82871d994c7f7c7725ffa6e5c5d1614efa843ec912715ea8c85fead6407bacd092ca5fcc61d5bc7badc5c89cf21c86cbd5f42b4dd380b4de043d54c2d93d1259e2ccc847677adbff4cb5622feb16f1092783c7169a01f990250aa1a1ed90feeb026e34051dd9372038d61a823f796d04249a5134eb51e63948f30b1a306f7127a35234eccedce66ccb4ba7ff0fc741c059e66633c5d1fb642dcc507d489654c47d", 0x1}, 0x20) 2018/01/26 12:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000597000-0x2c)={0x0, 0x81, 0x514f, 0x100000000, 0x2, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000583000)={r0, &(0x7f00008fc000-0xf7)="5ef16741ec005a7d766380b378284c22e1afe65d7e36910388e46af12a59353d83a878ffd64766255018a348d079f19742f0a650de56fccbb6564d2e0e7fdded7dc0d0ee372abff5cd824cf32598d7fcf774f7a1b304d56d49e285e97a5f875a8cb1a8dbcce2bbdd82f81ab593734f6009bb0f2ccccb372370e3ce65a232454d3e049d0468f0b867b262cf352c44951a32db5c538914cc5ef395e719d900f2233943867f887ec1d87087670de81c4a0913b51ed3ad876f31895b3a67df6219676e5c45fe61f1368d254a1e652a711bdad15160cf99e15b74b910e4d2cef31c06a45246d1b429249f911b5f102ed1d6daa873bb7ce23fd8", &(0x7f0000b8b000)=""/252}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002e2000-0x2c)={0x1f, 0x7fffffff, 0x40, 0x10000, 0x10, 0x1, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x2, 0xa, 0x8, &(0x7f0000a80000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000f74000-0x8)=0x1d1b) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c0b000)={0xb, 0x400, 0x3, 0x8, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r3, &(0x7f0000017000)=""}, 0x10) 2018/01/26 12:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00004e9000-0x80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00008e7000-0x38)={&(0x7f000030e000+0x62f)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d84000)=[{&(0x7f0000e8c000)=""/4096, 0x1000}, {&(0x7f000069f000-0xbb)=""/187, 0xbb}], 0x2, 0x0, 0x0, 0x6}, 0x1) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe, 0x0}, 0x0) 2018/01/26 12:32:57 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x5, 0x80007, 0x101, &(0x7f0000840000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f23000-0x8)={r1, r1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004a8000)={r0, &(0x7f0000000000)="b52105b8f8d7dd0f71897fe4b6ca84f40667583777b0cc3a03ef77f7650b63c1fd3f2a192a13d3e83dba11a239b413dde411cf22e8491bdcfa12ce3723c96455fad01e9927fb43f5e14333852e7eab69d2833face8735ff45b992908dc6b", &(0x7f0000001000-0x64)=""/100}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000335000)={r0, 0x50, &(0x7f0000ea9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000937000-0x4)=r3, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f63000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f62000)=[{&(0x7f0000f63000-0xb)=""/11, 0xb}], 0x1, 0x0, 0x0, 0x0}, 0x40000100) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f69000)={0x8, 0x2, &(0x7f0000f6a000-0x10)=@raw=[@ldst={0x0, 0x3, 0x0, 0xf, 0xe, 0xfffffff0, 0xffffffffffffffff}], &(0x7f00006ff000-0xa)='syzkaller\x00', 0x579d, 0x3d, &(0x7f0000f69000)=""/61, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) socketpair(0x21, 0x400007fc, 0x6, &(0x7f00008fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000f6a000-0x8)={r6, r6}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x5) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r4, r4, 0x4, 0x2}, 0x10) socketpair(0x0, 0xa, 0x4, &(0x7f0000f69000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f6b000-0x48)={0xf, 0x14, &(0x7f00002a4000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @jmp={0x5, 0x9, 0x0, 0x7, 0xf, 0x40, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xe}, @ldst={0x3, 0x3, 0x6, 0x0, 0xb, 0x30, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @generic={0x0, 0x8, 0x401, 0x7}, @map={0x18, 0x9, 0x1, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x6, 0xf, 0x1, 0x2, 0x5c, 0xfffffffffffffffc}], &(0x7f0000f41000)='GPL\x00', 0x420e, 0x44, &(0x7f0000f6a000)=""/68, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000065000)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e26000)={0x0, 0x0}) 2018/01/26 12:32:57 executing program 1: socketpair(0x5, 0x800, 0xeab5, &(0x7f00003dc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x200000003, 0x2, 0xfffffffffffffffe, 0x200, 0x15, r0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65d87f50821fb8ac) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x1, &(0x7f00009e0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd0000)={0xd, 0x4d94, 0x6, 0x100000000, 0x1, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r2, &(0x7f000066d000)=""}, 0x10) [ 101.530929] rpcbind: RPC call returned error 22 2018/01/26 12:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00009d0000-0x48)={0x4, 0x9, &(0x7f0000738000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x6a, 0x8, 0xb, 0x0, 0xffffffc0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x172}, @call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000584000-0xa)='syzkaller\x00', 0x3f, 0xe9, &(0x7f00007d7000-0xe9)=""/233, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006da000-0x10)={r2, r3, 0x5, 0x1}, 0x10) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0\x00', 0x1000000000000000) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0\x00', &(0x7f0000ac0000)='./file0\x00', &(0x7f00007b3000-0x8)='cpuset\x00', 0x2000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e76000)={0x2, 0x8, 0x8001, 0x1, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000768000)={&(0x7f0000254000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/26 12:32:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000)="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", &(0x7f0000001000-0x9e)=""/158}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair(0x9, 0x4, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000)={&(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3, 0x0}}, 0x2e, &(0x7f0000002000)=[{&(0x7f0000002000)="1a5bcca52db7c20bfe017ff5eeb99f5194b6c863d06bca07d67258640c3d1d6ca6f4bd79cfe34517247f025dc8d5fdcbafb79eaf8ac5a717083f88907de9027c1f4bbcd04bdeb9ba8479e3d2bc014851bda29814bf1b353d36cbb8592fc118", 0x5f}, {&(0x7f0000001000)="4970b7847aa51a71cf574392005732d832d2e64ee1503a5c3fb25272e5dc8ae223ab86929e3fa59cf9687ee70be4d3e4f46483527677e2ea310f7b0a56569386a22e", 0x42}, {&(0x7f0000002000)="ce4b4a6ef96dc755301cbd1ae9148e56973bd83a39dfaa4c9ba83e58a33ac03b3d6992439ebda77aaa9e629ce3b1c45e4cfa53f23a7c220b06d6b36a0475018e09e0fd6fcce4", 0x46}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000003000-0xa)="a53957b75c9625a1cc69", 0xa}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000-0xed)="5fdc963131e51370d93eebf7d0dfe926c63fd7a923758e7a8086ca4c1866c1dce3e85e249060b9f0d4c34f8bec3c2504e2a7bc5b5cf121db2b3554d6b91ec63acc82dd72ab89678dddab7a17814943bf0d5c58bbdd551adc0b66a6b41f5108b4fcadcd5e45b06bebd7244eee5e195f9bcb98986a3ff2a9a8350c3d9640e13352700088b314119cd092a52f3dab1f9384dedc6e0eff086cd664ce51a9b119a7d0905835fd9117c0dcf21385412e9b36ce96a9c88397d61f21a524af1e8a9745642be7acf0616626f7db48af9727f8aea2b589f3582de4c63cbc97035e3d6ed257f5031a3f620f75acbc467f539e", 0xed}, {&(0x7f0000001000)="6cce3b0a368fc106a7692858bcb435908357a4c7c974ec3a870e46ba1121da1bc086d539d33034cf1a3fa11eb342f4ce331f2e44ad191a5b016a35f477689a683ade58c7d91f08a52f7b75b5966016bd20ce53ca3369ad3c45e65654b287048bff51fe4a1e87adffd7c245fd8b4470e4fd0f7f8b32b0b024c1209b309a4cedad41acb0d272da06dbd5a425c2dd15ac7fed7b3657f53a8e36a80db72a77cfe758e8a66216edd25e84a7950ae38bfd7490b77b6264f21b854cf271064b81", 0xbd}], 0x8, &(0x7f0000002000)=[], 0x0, 0xe6460ac98473cd72}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f000087c000)=""/112, 0x70}], 0x1, &(0x7f0000000000)=""/149, 0x95, 0x2}, 0x2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x10, &(0x7f0000000000)=@raw=[@generic={0x5907, 0xffffffffffffff88, 0xa22, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x572d, 0xf, 0xb, 0xa, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x97}, @jmp={0x5, 0x0, 0xf, 0x4, 0xa, 0x80, 0x0}, @ldst={0x1, 0x3, 0x1, 0x1, 0xa, 0x80, 0x4}, @ldst={0x3, 0x1, 0x0, 0x3, 0x7, 0xfffffffd, 0x1}], &(0x7f0000de5000-0xa)='syzkaller\x00', 0x1, 0x48, &(0x7f0000001000-0x48)=""/72, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a0d000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f00003eb000-0x38)={&(0x7f0000d97000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000189000-0x50)=[{&(0x7f00009fb000-0x86)=""/134, 0x86}, {&(0x7f0000613000)=""/161, 0xa1}, {&(0x7f0000356000)=""/133, 0x85}, {&(0x7f00007c1000)=""/132, 0x84}, {&(0x7f0000322000+0x60f)=""/239, 0xef}], 0x5, &(0x7f0000c4d000-0x44)=""/68, 0x44, 0x9}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r4, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) 2018/01/26 12:32:57 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x14) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)="") 2018/01/26 12:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") bpf$OBJ_GET_PROG(0x7, &(0x7f0000963000-0x10)={&(0x7f0000dd5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) [ 101.592958] syz-executor7[12456] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.684115] NFS: bad mount option value specified: v4† [ 101.713324] syz-executor7[12465] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.727957] NFS: bad mount option value specified: v4† 2018/01/26 12:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001dd000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/26 12:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d36000)={&(0x7f0000395000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008d5000-0x20)=[{&(0x7f0000057000)=""/224, 0xe0}, {&(0x7f00004fc000)=""/43, 0x2b}], 0x2, &(0x7f0000711000)=""/159, 0x9f, 0x7fffffff}, 0x1) socketpair(0x9, 0x0, 0x5, &(0x7f0000870000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009e1000)={r1, &(0x7f0000923000-0xc6)="e6d91808c1b13bcdfa0820cc06a373e527759819be351250d2506c8fcc30bed8935f97ff17820eeeef873ff3372f4567e640878a03ec1975d28266d39da5b785f07ad34b49c87785e636555e57720a2f51a2962b1a25b0bcca7ffb2db448611e58b49aeb4674653578c2e3ba09e80207479f8c2556b2301b97360d5232e4957917faba7d10e8d97bb343d98766c227dc4feed0a382ea49cfc609151b4d4f1a617d474c8c2815d126e2d3a9b0f8612e4a8f9f6ece852d0b0c2307071045425902bdf4259e1ae0", &(0x7f0000eaf000-0x7b)=""/123}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x1, 0x3, 0x80000000e, 0xb, 0x40, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bbb000)={r2, 0x50, &(0x7f00007c9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007d4000)={0x0, 0x7fffffff, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000656000)={r3, &(0x7f00000b2000)="3d6721ce071211f42471eb8715ebda37d8bb7f349cd4d5b57262e31d59d0458ca772bb0945592a45d9d1aaf605740cccde22eee1b249cfb100de07ceaa352a9442443235d6cb001d61de217942f9b8372f46d853ff8ddddba2ccb843ea97d373f7326718115d2a36124fb13584d38263fa5539c727883cf0fc3c2da4c555ec4f4e179684a50f7c36", &(0x7f0000cb5000-0x31)=""/49}, 0x18) 2018/01/26 12:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aec000-0x78)={0x2, 0x78, 0xa7, 0x8000, 0x0, 0x2, 0x0, 0x100000001, 0x80, 0x1, 0x9, 0xaebb, 0x3, 0x8001, 0x6, 0x7, 0x80000000, 0x7, 0xc00, 0xb3, 0x401, 0x1f, 0x5, 0x9, 0x7ff, 0x8001, 0x5, 0x8, 0x80000000000, 0x7fffffff, 0x7f, 0x800, 0x0, 0x7c3, 0x8001, 0x1232, 0x8, 0x8, 0x0, 0xf8, 0x1, @perf_config_ext={0x5, 0x8}, 0x0, 0x6, 0x7, 0x0, 0xe13, 0x80, 0x100000000, 0x0}, 0x0, 0x20, 0xffffffffffffff9c, 0x4) socketpair(0x10, 0x80000, 0x3, &(0x7f0000b8f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e50000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000a7a000)={&(0x7f000027d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d72000-0x50)=[{&(0x7f0000fbd000-0xaa)=""/170, 0xaa}, {&(0x7f0000e35000-0x97)=""/151, 0x97}, {&(0x7f00005b3000-0xdb)=""/219, 0xdb}, {&(0x7f0000959000)=""/158, 0x9e}, {&(0x7f00000bc000)=""/4096, 0x1000}], 0x5, &(0x7f00004e9000-0x7a)=""/122, 0x7a, 0x2}, 0x40000000) 2018/01/26 12:32:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ee0000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000348000)={0x8, 0x4, &(0x7f0000c2b000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00005f9000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000945000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000925000)={&(0x7f000056d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000898000-0x90)=[{&(0x7f0000f2e000-0x52)=""/82, 0x52}, {&(0x7f0000ca2000)=""/244, 0xf4}, {&(0x7f0000733000-0x25)=""/37, 0x25}], 0x3, &(0x7f00009d3000-0x40)=""/64, 0x40, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair(0x17, 0x3, 0xb2, &(0x7f0000edc000-0x8)={0x0, 0x0}) close(r2) 2018/01/26 12:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000389000-0x2c)={0xf, 0x7fffffff, 0xfffffffffffffbff, 0x0, 0x12, r0, 0xf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/26 12:32:57 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004000-0x38)={&(0x7f000000e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x60)=[{&(0x7f000000d000)=""/184, 0xb8}, {&(0x7f000000d000)=""/254, 0xfe}, {&(0x7f000000d000)=""/152, 0x98}, {&(0x7f0000005000-0xfb)=""/251, 0xfb}, {&(0x7f000000c000-0x7b)=""/123, 0x7b}, {&(0x7f000000d000)=""/42, 0x2a}], 0x6, 0x0, 0x0, 0x1}, 0x12000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xf, 0x6, &(0x7f000000d000)=@raw=[@jmp={0x5, 0x80000001, 0x0, 0xb, 0x0, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x6, 0x0, 0xb, 0x9, 0xfffffff9, 0x0}], &(0x7f000000d000)='GPL\x00', 0xffffffff, 0xe3, &(0x7f000000b000-0xe3)=""/227, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000f000)={r0, r0, 0x7, 0x2}, 0x10) r3 = perf_event_open(&(0x7f000000e000)={0x0, 0x78, 0xfffffffffffffffc, 0x1, 0xd4b, 0x9, 0x0, 0xff, 0x400, 0x2, 0x0, 0x8000, 0x0, 0x8, 0x9, 0xfff, 0xf20, 0x2, 0x1, 0x8001, 0x7, 0xb279, 0x8000000, 0x7fff, 0x3, 0x3, 0x2, 0x5618, 0x1, 0x3ff, 0xc8, 0x63c5, 0xe2ff, 0x6c8, 0x20, 0x1, 0xcac9, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000008000)=0x0, 0x9}, 0x8300, 0x2, 0x6, 0x0, 0x3, 0x2, 0xc2e, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0xfff, &(0x7f000000f000+0xb39)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000000f000-0x38)={&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000011000-0x49)=[{&(0x7f000000e000-0xad)=""/173, 0xad}, {&(0x7f000000b000-0xf5)=""/245, 0xf5}, {&(0x7f0000011000-0x6c)=""/108, 0x6c}, {&(0x7f0000010000)=""/35, 0x23}, {&(0x7f0000005000-0x69)=""/105, 0x69}, {&(0x7f0000010000)=""/229, 0xe5}, {&(0x7f0000010000)=""/168, 0xa8}, {&(0x7f0000010000)=""/37, 0x25}], 0x8, &(0x7f0000010000)=""/249, 0xf9, 0x100}, 0x40010000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000e000-0x28)={r0, 0x0, 0xa4, 0x6d, &(0x7f000000d000)="ffd009922324d7d86c51ab669ee414cfd31d52f2294227c9dbbc9937a618eb122e61e965411e91dfedfbc516fbbae34df0a469c5fc13bd784320116b5982f871f009d3744489011e9662c4194dca33712c161713d07ef9a90d65487418427f0ce7c1bb7a9dee51df920c00af837f729b335c6a37fe58c1860e9d7881b2d778e3beb0bed33dd79ccb45f0af71bcd4e9006ea156edd1d485bac0daf8568e4c84575b391fcd", &(0x7f0000004000-0x6d)=""/109, 0x9, 0x5}, 0x28) 2018/01/26 12:32:58 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x6, 0x1000, 0x0, 0x81, 0x3, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r1, &(0x7f0000020000-0xa4)="b42ea9a83beed83796b8dc572a6360b49865fd17841f7c800e0a83867dbb3c28c5313a8f15f294927d19f575377108958cf784a8faafccf85abf3c896223c361001cfd487a55af8c09b2903b318baf5e3bd735b0b9e307bd55d97b2af3caab78a7cec147b241b94de45eb46db4552689dad9fd46d3f58c5e09860abe5389060805fcbc004ca5f0f25052c13342693d134e9e4eb97f53953db0bd6e66c95b14b24aab3b3a", &(0x7f000001d000-0x1000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000023000-0x78)={0x3, 0x78, 0x9, 0x1, 0x101, 0x5, 0x0, 0x3, 0x4000, 0x5, 0x20000000, 0xe9e2, 0x401, 0x9, 0x100000001, 0xde9, 0x1, 0x5a1, 0x80000000, 0x5, 0x6, 0x1f, 0x4, 0x84e7000, 0x3, 0x5, 0xd1bd, 0x8001, 0x8, 0x8, 0x401, 0x1f, 0x3, 0x3, 0x7, 0x1, 0x1, 0x5, 0x0, 0xffffffffffffff00, 0x0, @perf_config_ext={0x1000, 0x6}, 0x2080, 0x7, 0xffffffffffffff81, 0x7, 0x6, 0x7fff, 0xca, 0x0}, 0x0, 0xffff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000022000)={0x5, 0x78, 0x9, 0x7, 0x20, 0x401, 0x0, 0x400, 0x41000, 0x3, 0xab15, 0xdc, 0x1, 0x7f, 0xfffffffffffff935, 0x9, 0x8, 0xfff, 0xbe03, 0x8, 0x80, 0x7f, 0x9, 0x1, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x4, 0x0, 0xaa4, 0x10000, 0x9, 0x5, 0x0, 0x2e2, 0x6, 0xfffffffffffffffe, 0xe4e, 0xfffffffffffff316, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000018000)=0x0, 0x1}, 0x300, 0x5, 0x1597, 0x0, 0x7, 0x7, 0xfffffffffffffffb, 0x0}, r2, 0x0, r3, 0x0) 2018/01/26 12:32:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000343000-0x78)={0x2, 0x78, 0x9, 0x8, 0x2, 0x0, 0x0, 0x80000000, 0x1, 0xe, 0x6, 0x3, 0x0, 0x1ff, 0x86, 0x1, 0x400, 0x5, 0x8, 0x0, 0x0, 0x6, 0x1, 0x100000000, 0x5bcaf980, 0x4, 0x100, 0x344, 0x8, 0x9, 0x8001, 0x4, 0x4, 0x2, 0x94a, 0xff, 0xb10d, 0x6, 0x0, 0x80000001, 0x5, @perf_bp={&(0x7f000001d000-0x1)=0x0, 0xb}, 0x88, 0x20, 0x7f, 0x5, 0x0, 0x3f, 0x9, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) mmap(&(0x7f00008fe000/0x2000)=nil, 0x2000, 0xe, 0x30, r0, 0x40) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) close(r2) recvmsg(r2, &(0x7f0000f83000)={&(0x7f00000ac000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c15000-0x10)=[{&(0x7f00003d5000)=""/132, 0x84}], 0x1, 0x0, 0x0, 0x10001}, 0x40000041) bpf$PROG_LOAD(0x5, &(0x7f0000cea000-0x48)={0xf, 0xc, &(0x7f00006d8000)=@raw=[@ldst={0x1, 0x0, 0x6, 0xf, 0x7, 0x10, 0x8}, @call={0x85, 0x0, 0x0, 0x34}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x0, 0x5, 0x0, 0x20, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0x4, 0xa, 0x7, 0xb, 0xfffffff0, 0xfffffffffffffffd}], &(0x7f0000f4c000-0xa)='syzkaller\x00', 0x1, 0x76, &(0x7f0000804000-0x76)=""/118, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) sendmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f00005f2000)=[{&(0x7f0000136000-0x10c)='\a', 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:32:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x1, 0x4e343431, 0x10, 0xffffffffffffffff, 0xc010, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000617000-0x10)={r0, &(0x7f0000dea000-0x8b)="45be7857f4ce234a959758ae2bb2aad16f89b114d36d62994f609152a5dbe79641afb4798a43c6b38e1854b92f50ce458eda2b21cd29c246a1d9c4391d9bcf6af6a41dd20687ae7d589d0a4f706af98eeae0c26f841c4d32d3eb05bb0331c747ff45abb4bfe794e6a223ecb4126a5617b3469f9b566cbcf83dba726f35ef7d3bdbc8db5b8b7fd419a53620"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d6000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000eec000)={0xe, 0x27a9, 0xffffffff, 0x4, 0x1f, r1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b2000-0x10)={r2, &(0x7f0000913000)=""}, 0x10) 2018/01/26 12:32:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a84000-0x1)='\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000050b000)={0xffffffffffffffff, 0x50, &(0x7f00002a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c17000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000576000)={r2, 0x50, &(0x7f0000dac000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:32:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={0xffffffffffffffff}) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/01/26 12:32:58 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x1, 0x2, &(0x7f0000002000)=@raw=[@call={0x85, 0x0, 0x0, 0x39}], &(0x7f000000a000-0xa)='syzkaller\x00', 0x80000000, 0x6d, &(0x7f0000003000)=""/109, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000006000)=[{&(0x7f0000008000)="294c38596a45c0e0718d748d60cd911792a2b643b64496abf5f1661ce8573f70484b83052152dcb8320413989d7831bfdc210a6d0a72c15eb40b304aef85ed73ba7452ea920d28ba994b410fc5fbc9e7e49f625e29e058b32b9019988c374fa128c8c2e119d3caf27c785f281e8c9d984b8c9ae2b7fd548f70fddd14053781e3aa95c546e1ec27e8df65dc76540df3dea0e9e3099ce95edca53a04d6806143ac056b175d7f98fc18c32bf83d953788b4628fbf35f80d4f5e7e4201cf22490172960ba91ed9b5fe02efd2caacaa687fb05a02e6b37ba64957c0bf8c70e88efe", 0xdf}, {&(0x7f0000008000)="15e21b9151c59eabf6e47c25a82c90d0eb9b5819c9a76b9ba4a77ccb73dc290bdb4e7f39a8b1cda3dc3e1d9535a5658cb51262d7998e13d3b557b636e0171cbed6fbcec4529497aca756c14bce", 0x4d}, {&(0x7f0000008000)="8db5116dd95bec3a6a151ccd626e0cca1e14632f508fe35c15d44bfd8f65b0a6d23bf26df671b085caee2cbfe560b71b806616a235bed4f51ce2331fc60d1aad75bc31", 0x43}, {&(0x7f0000002000-0xc1)="bc9e86433b97aae3c51bf139b3b6c695065ddb6ac21e73a490303edd5344820f92c63e55693d4976542ff04de6d8ca075dfbeddd9c08a473ae418a1afc6e7f0632054df938d8072f79898e8d7f1a29f7ab227dc6d888786fa9206d6d23ef37d8e29312c41d2264da959c3397e978ac5c2c6e153f2edb37a480c5559b49e0dda3ece4784e217e34c4f8e4cc890d2d6bc95605bcfb47a1a949b5059232fefadce36dc56814702f2a12db99a30bca53a232e71d6920aaec3aa2a085d3fd60dc874a16", 0xc1}], 0x4, &(0x7f0000008000)=[], 0x0, 0x40}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/01/26 12:32:58 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000544000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000401000+0x22d)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000c3c000)=""/0, 0x0}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000001000-0x23)=""/35, 0x23}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f000057a000-0xeb)=""/235, 0xeb}], 0x6, &(0x7f0000730000)=""/70, 0x46, 0x535}, 0x40002000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xd4, 0x8e, &(0x7f0000002000-0xd4)="42db060ef39687b26ddc9e40bd91dcc9242703e65bb917fa6bb2e92896a74213ecdbf6f769fde2671b0e05565c9f935ed6f34edd188bd9fb8caa20574fccbd8b4566cf415ee8f6fc503897f38175e18740206de25a8614c8b12f4597f163a21b5b2f6410ce29d8707accd8f8df98a1b92ffb54dc95d9f02a74d315822695544f562079f9bbfc638001bcb4c13754db5fdd87a27072c54a55be2f1d79a2a77d0d4c8acc4d2acb1374896e1a83887e635e8293edeb86b505b1c6914276cce0dead75cf69dc06d50b00b53437a1793eb0e4182f2312", &(0x7f0000001000)=""/142, 0x17, 0x10001}, 0x28) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000a1e000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000dec000-0x6a)="23bb8d023cc5d6c1e9d17d93ad2c6e47e3c95424b6b1a7635e774ffe020247f6cd329fa5cf3036973178cf50b47013ea6a16b606ed7fc42e6651979e26c1198aa2c28cde3b76a9e58b60f55c16ba70b9c9c37bd40fffcd6992185daab8f3fad3c509242955bb870df275", 0x6a}, {&(0x7f0000de5000-0x1000)="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0x1000}], 0x2, &(0x7f000063b000)=[{0x1010, 0x109, 0x400, "2dddb70d83698a237df777951aa84ad2273e50c6f3145834aac3dfcceee21505c626c52cddbca3b5fbb4ea096737dccbaafe7bb8a4ebb91d7e63582165b36e59bd34333981ee165e80f5ed42096690d994dcded3e87a5c0ce2ccfbce4e00d30d9046f7fb9ca8d634b34bf17794109c5d688e2ec6744a938f661cef163232718ce7592479c1474fa183c4e8fa7de363176d95a0e64cbedfbca87d1a7224640186522281a592e9e406304e88d7754137a0d720374b3ec68376d2ce9c8a52cca0bc6be63af75fda07ef05e5dafce541e225e6642ae68590917041e1eeaf2b1fca119b30446607fced3724137baf6e7162c82deddb68dbe6ccf29f1e37cb375dba0299c7d50c8215d0a8e7753ba83e02a92ce0ba4c957b85d857f635ff397e07758d2baca0cf99eb93459bda40b5a08100a12511b4541a351478ba548265cd8e38529c855f4c95dd9a7dff9ad3242bd797ebd87794aa5b2ea089ebb2e51e9fc9b7bdbb686f591d19cd51848d57408bab6b4cca454f097d27058677c5867b2ebf59e31937ead66f936678d39a9512a22bd299a65a34e93a125ecc41f7888c7f98d36c85a24d4bddba86ca36e9f5852df3ee2fd87d86df3be7c7ed0f9d50f568692f87f35d4bc2d0736ee59b3a4c7f942c55e23d82a2416f64a6bdeee02cbb421695fa11619a3a2511ee7955d4ba293dd5391855f339db2d1d03f2530880d0f6178bdbe3592ea2625a11646bdd6687a3edd03ba02f1127eae483e4ee06282489edc01a63c3f7e7d92f7e24c422e18ac6bbd196e69887746cc3e0a0fd653020daf6fab6a937da3d1b502f0d9443c9f018695236fca3c1e00faa0f721d075400a41b33c5c88f841714e5521e816248ffc6e99cdefc0b2f626d764d781564594623a1b032738f712cc520dd013b61cfedb30b8b03e294ef8fc128b0e4dc2bbcfac511848fcdda94b6d85071dfc22e3991f310716748637536c539c6699731b7448600017e75d0792287121b7b380115e50605c698162224c00c6303d5018a517fb106b83d3b62fc6488be062982d6daaa9fa62e038fb147e7f904ce96f77047de8e3e5b8c3ad798cbc411243341dbdff6122eb762fb1aa46c68e5d0e4320767b85343a93b22db277002f1d488c9c9020d666c12a77f8da97c776aa0bf06b2d20ca990cd6cc72bfe8e7159fa05b379159f913cbf27a4849fb523e842cf2ccb0e014ed36cecfdd1b044f6e052f7e758af92024e47147f1524009ded3d4953819bc6073c77c78a9cdbc94d01bbe8535519fac82342d64328e48b62da989755bdc69c7beb5d278941e1846c5ca6b07faf4fe7d15cfc5c066284efe479da5d92a84dd95baacd2cd0b8bc934f938b4bf7ef7242f0f14dccc3c4d9f64a8d999340be7c43a45fe9dfcf01f8935372dcd66f969df3aa839f5f98704b3677e78b47210a635a427312b3a5ddfd25a180cf047fedf574d27d6d3409c0b6d4b38cff34d191d1485f41b5abc047dc75dfd6ca6b1e7f87fbe5a925e7bdc41c96d5a9aec269f6844523fc66230819c8ce8e65e3f594c0db0fe1e3a8225f00062bab744c4d0e344a0bb71c18a281d2260210354dadac9252b1ee1e0f0d1b0ef99a2879c441fd0f7d397fc368aad877fcfe2f1c12016c340b6182d8d25e5f1211478c2ea1b94e8476f4f0c2daeb0d1e6500dc92e72cda1faedf06ce225acb4a21f12f7ccec3b8d3aff4020522c5ec8b7a98d537975cbfdaa713c2f788c938001a2a099c0ca0b0503595e4a124c05b35f19f16278ed5f50fac2f4e3063cb74be90babc0457b8022c9162042f136d392c262387e9c64d765a9c566ab4da5b161b13c35f68ea663637317b74d4fce30482e23de7ce073735e676d74e25d9cccee407e8d9e3accbf66ffe38019ee7614aba29a455dbd3319944a123eb52fff5d55001c2d35cfcda65db9e6a4e3d6fe3f9f7cccb3dd0a88d29ed2a5c396e7f13bd263f8ee7e11980b5134ba6f5985a31e8427ffb8cfd028e0a001de4a5926ae73781f37468cfdb18b33e41b5f24f449a895da082a18733543263230731b0ea7f70add489e91e6113f8e920fcb372bb1f2c7b8f17d18273b61c6866b2434a1aa1da108b17861281ebdd5ba1af4f3abe136614c9682cc4845ff6c94afdb8267767e940c15479afbfe492bcac281bac58ec0c5543fd1762b5d667511463bf008c1acfbe1b0b9d624658f5c333f70038e1ab14d3ae6256eab4e155a879226dc1a0c0a8de792ccb816248f6b1291a363705a8cdc6785b5ab6b91c629363a9bca0fd7fd195f1a08be022f43cfc9ee396fe05a5d3d376a342a2617cc75b5071e7bc7179a4afcc7f573c047a1efa368a9def1a3f5a999b1f65b24c38ff3c0e304f1b8018f605d954a43abf6b858f4541e00cb57301ff5082da4cc570d88f4d23989b72a49a90894cf7edd542887c6edb2449536b5196afe4bf36cc0da64a9b0e1bc380d62e2515b89196c371c59aa1e676abf4f219d70ebb339813ed20e8bd238722981e25775b5696cd7ed3e46cbe3bc0931285864f409de661dc9a03419cb3f73d0623362e477279e6266daa17461769e1c678a64a57f14334be05339dd6f6ef89021aab2efeb7fe638b64328b3d5dc39282fcf59a7e90545a565757a2e1784b990379675e81345fb26ebb48f3f667d9cf0e37abf8b9798a522d994fd852099871591cc0e696d50b2d0997b3f9d7c445e39f76fc86edb34e5f73396094d284b077bbe82462827502117e43a7fe7510cf367ccad220a92e2f776c58af26b33093e0028bc402c124dfd7272a4c77f99c61087e6c9b665cc61c9f7bfe2fb3d9a84aa45d1091912597c5d9b68121f1f190a676f46818ad21a1b59325ce71e37f4778e1932c740d4b778b0fb0c72b629daf73ccbc227bc6fafdddca22b1360874efecaa1282325ad82abc4875d483233e4f26b25d329ec64619f5ed9c42d511c989618383a0893261dd03c4209c61d44c2631ad9d692e74962a7c83c3812e7d88f6843afa6c3cb7eef83f133ee91304cbfd24a38610cfaa5b99971589d60d5c56b66866eaddf6c70356dbd0aa235c83d05342791d6def6f48edc0bf0f5e3f2d1b4486e6a3485575b3b934b0a76aeb8aaf09bcb51f89af9dbddd2bbb2ee0d70aa831b1ccb64e5fc3c1350e526ca8554e0a4a2e9886d55e3aa504c74053ef869ce9e158d381221c68e6b403201a9af9663e769764e4b7aa2db08a491211b6bd302240ac278eeb6df102c6dc75feaa5eb72460532e54942cc58f26c3508089567986364ae57056b30512f1ebb20cab2ea5e399383f156319e23f986088561c1f1e325a12a6888b58b47ed7afb95f62dd77f73f3556769c7798ed957517b140841ef8d449caccc3e18acb2df8fb56a7eeecb8498997bf80bb7d54d55a1cad422aafb8c23a2bc7bd3e171dd57fbd8233ed5473bf982edf90274db8468b9ad6dec13379bfdd4593c89ced2747504b2341e97c8bdfd609e299e2d30508138a08ff0ccd02fba3bf2f87e731d21d8f997776d3ce728101bf046146193c4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{0x108, 0x3a, 0x2, "a5774e05c3dab604ff80e811bc6ed2340ac3b4de53def11f25061e500fe3dcb8dced2f273c07bbc2daa4dfd792c86dde6cd7ae322c44105245fd9a3d54914cbd7d34773f97935bcb5ba9fc8634c35d59c5c0a1ca18f0fad08bae8a0fb6cc483083990a827d7b5a15a146856cdb01e79a4091805fa4eead59bb0824f9f6888239c3e240eb1bc4efff3e36337eb95be3e4ba6717e6ec65dd585de83ed0034e8e79cb2c89f3e15b399b8dc5730a43b666cc1d7c056caf8cf2add8bffd266bb68f013d4683588512a0d059ec634482dc951089e0ceba9354d8bf37135aa17056ca55f4953689148d437d44047fa1931d5f73d07868bf"}, {0x48, 0x119, 0x20, "5f41332ec0ea1441a14610c9bf33523084dbff1367bfbdf121d63294ef5a20271164d10b4fcd37f9c73bfb777d41a788f9f9e546ee"}, {0x20, 0x197, 0x9, "17bc923478e3b2efbe19d6db52"}], 0x1180, 0x0}, 0x40000) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f66000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:58 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008a1000-0x48)={0x6, 0x4, &(0x7f000040a000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x100}, @ldst={0x0, 0x3, 0x3, 0x5, 0x0, 0xfffffff7, 0xffffffffffffffff}], &(0x7f00008a1000-0xa)='syzkaller\x00', 0x6, 0x83, &(0x7f00003ec000)=""/131, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a1000)={0x0, 0x78, 0xf302, 0x0, 0x0, 0x7, 0x0, 0x3ca4, 0x80, 0xa, 0x8, 0x401, 0x8001, 0x10001, 0x3ff, 0x8, 0x100000000, 0x1, 0xfff, 0xa2, 0xffffffff80000001, 0x6, 0xffff, 0xfff, 0x686a, 0x7, 0x400, 0x9, 0x5, 0x3dcf, 0x9, 0x6, 0x0, 0xfffffffffffff45a, 0x4, 0x5, 0xfff, 0x10000, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00008a1000)=0x0, 0x0}, 0x120, 0x4, 0x17, 0x6, 0xff, 0x710, 0xffffffff, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000779000)={0x3, 0x78, 0x6, 0x84d, 0x0, 0xfff, 0x0, 0x5, 0x2, 0x4, 0x7, 0x8000, 0x20, 0x100, 0x9, 0xffffffffffff7fff, 0x7, 0xffff, 0x200, 0x96, 0x3, 0x6, 0x0, 0x665d, 0xc52, 0xdcb1, 0x9, 0x7, 0x5, 0x1, 0x10000, 0x9, 0x1f, 0xfbc, 0x9, 0x100, 0x7, 0x3, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000517000-0x1)=0x0, 0x1}, 0x10, 0x7, 0x3, 0x7, 0x8, 0x3, 0x100000000, 0x0}, r2, 0x7, r3, 0xa) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000472000)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008a0000)={r0, r1}) 2018/01/26 12:32:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0xfffffffffffffffe, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000556000-0x2c)={0x0, 0x6, 0x7ff, 0x37a6e7a4, 0x4, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f95000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00000bb000)={&(0x7f0000b20000-0x10)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000082d000)=[{&(0x7f0000f5c000-0x78)="28b96d23b65b176c15e3b804a5b13bf4768a366b624450983480bdfc1d2b9c922ba0f77c81d929bdc62aeae53170047169b6ec50f9a0432b0d8dc2821b06032b7b2f640d68db02f4bfab10b0dec823563130c9aa599634dbf6108c5542f8cc4348d67dac678f9573928e369e5d9be3ffb7cdf821f4e2a38b", 0x78}, {&(0x7f00006cb000)="146523db2ca5dc66136b5776036a11a42cd97f4a22dcefe4fe567d1c7e9f2c0f1d37445b4d053a0fe681daf6f47260a0b0a49f2a8a8b4042e5a89cfdff55f4644fbc3b3099031d8be059e44d2fe2711f794aa17d06f74c6f71172e760658e0656a9117ae3fde04a6f8b2aff6e81a579dc9e2bc3a80d26257c6599a174eb89a6b16d2e19193999ca4a8861f8963", 0x8d}, {&(0x7f000056a000)="33b9c177531d26b1621fa8511daa3ae17ebc9004e319e9275b20088aa6e1d3bbcdb6c034a9246e180c6663ac0d53607b9c90fb30d9d7b974ad6a12d3b214751515f99bbce801d5946ec6d36b87351cacfbaf83f1146a2cf3", 0x58}, {&(0x7f0000812000-0x4a)="dcb0dfd336d63c921077a41a3bb7f26b3441f6884ba2a4087a523bda61022395b20a4621886e0153675b2af20e74dbdfe8007a38c5d7d13e54a12fbb6af693b7f20bc9beee16f436b4a7", 0x4a}, {&(0x7f0000c3e000)="c5a73f1a97a35da6cd58b7de11c4dee037e27b9f3676daf45f98a068acaa5c8be7e9ce75e1b4dcd8c0cc", 0x2a}, {&(0x7f00005ac000-0x92)="9f0d12e1b87ab8fbb1b280cea5840d9cc6649a68ab2bf8fa437b7f813c002f9c9e4d0439f57496f9e105bef5e84d13526d08c8381d9840653f0aa43f262cca99b5fea6f2b972ab34b124c982430f82ebe85963a33e390c9e43002c6e444559eefcd09ec403a99c68e68860c00c8f57e34f308c9ecf821c5118ff6eea7826ca791cc22a9236311ae53565026073c8359b54e7", 0x92}], 0x6, &(0x7f0000690000)=[{0xc0, 0x10f, 0x8, "ad749b9b444ba65fc89ce31e2a98de86768595d7dc565b1ad503be53a4023e31ab01703168722f984048bf398c8335539f3c9a7d84cc283a49e1d3e56c0dc55f0d13b8983f4a5872280c48176bf59d0556cbdb534108cbef166c17bb01b7c1681998bda3c1d6164a3b37686ba2bd45573d057ff20a98345ac499f66e3d7608399236b6393c29231c7e3c562401ed0a3f6a8f78b384c15fa24218308572e6526ab624908dd4b022d2b62c84"}, {0x1010, 0x10f, 0x9, "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{0x50, 0x0, 0x9, "4511edc423ace90d55f94402c1aabba04b8faa2995b224c9997a7bca537b0d49f2b5dd8d3bcb8d6e81e18c877a96ef788c62aec17336d1c601"}, {0x1010, 0x3b, 0xfffffffffffffff8, 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"}, {0xd0, 0x101, 0x2190, "7409214ffed74086799e47f430a486c46399a0d8309cbcb5f26ecc7ef41f94dfecb3bc6925bc93f26f9498e6d92c683603314ddccd321c5dfb5eba85115718419eae4a6e7905eb8de7cd8d2aa3cf4af4957155c2521324825c284a3e347bd3743d6a082f9a4a697536ab7e2baab54e3873a5de5f1fb5ad5e5329413af7ef004a7852b47a7f2aae17e24ca57d8901d8d90cad362441ceb2565f53a9031bae392cc624b0b30a59db5b88272b8e350fde8e8785d82f1b70d9f2ddaa"}], 0x2200, 0x40091}, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000125000)={0xf, 0x6, 0x81, 0xd28, 0x1, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = perf_event_open(&(0x7f000070b000-0x78)={0x0, 0x78, 0x5d2, 0x3, 0xc3c4, 0xfffffffffffffff9, 0x0, 0xffffffff, 0x31101, 0x7, 0x6, 0xfffffffffffffe01, 0xfffffffffffffff7, 0x80000000, 0x4, 0x9, 0x0, 0x2, 0x5, 0xc35, 0xfff, 0x5, 0x5, 0x6, 0x4, 0x4, 0x10001, 0x3, 0x2, 0x2, 0x1, 0x0, 0x0, 0x1, 0x8, 0x2, 0x8001, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x8, 0x400}, 0xcc0, 0x2, 0x455b, 0x0, 0x1000, 0x1, 0x100000000, 0x0}, 0xffffffffffffffff, 0xdd, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000ce4000-0x4)='GPL\x00') socketpair$inet6(0xa, 0x5, 0x5cbd833a, &(0x7f0000c77000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000c78000-0x38)={&(0x7f000052b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000534000)=[{&(0x7f000078a000)=""/48, 0x30}, {&(0x7f0000c3e000)=""/12, 0xc}, {&(0x7f0000437000-0x91)=""/145, 0x91}, {&(0x7f0000926000)=""/41, 0x29}, {&(0x7f00003e4000-0xb6)=""/182, 0xb6}, {&(0x7f0000efe000)=""/11, 0xb}, {&(0x7f00009ef000)=""/53, 0x35}, {&(0x7f0000181000-0xe2)=""/226, 0xe2}], 0x8, &(0x7f0000287000-0x15)=""/21, 0x15, 0x3ff}, 0x22) recvmsg$kcm(r4, &(0x7f0000ecf000)={&(0x7f0000296000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000583000-0x70)=[{&(0x7f0000030000-0xc2)=""/194, 0xc2}, {&(0x7f00004bc000-0x6b)=""/107, 0x6b}, {&(0x7f0000bbf000)=""/20, 0x14}, {&(0x7f0000775000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab6000-0xcf)=""/207, 0xcf}, {&(0x7f00002b5000-0x1b)=""/27, 0x1b}, {&(0x7f000074b000-0xd4)=""/212, 0xd4}], 0x7, &(0x7f00007ab000-0x54)=""/84, 0x54, 0x3}, 0x100) socketpair(0x5, 0x80000, 0x6, &(0x7f0000046000-0x8)={0x0, 0x0}) r7 = getpid() perf_event_open(&(0x7f0000fd2000)={0x0, 0x78, 0x800, 0x401, 0x8, 0x7e8, 0x0, 0x100, 0x20000, 0x3, 0x8, 0x9, 0x100000001, 0x1, 0x100000000, 0x7ff, 0x8, 0x3, 0x7ff, 0x7, 0x800, 0x5, 0xfffffffffffffff8, 0x5, 0x401, 0x9, 0x1, 0x2, 0xffffffff80000001, 0x412, 0x3, 0x80000000, 0xfffffffffffffffb, 0x9, 0x0, 0xffff, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xb57, 0x800}, 0x1800, 0x6, 0xffffffffffffba17, 0x7, 0x31f2, 0x1, 0x1f, 0x0}, r7, 0x0, r5, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a26000-0x18)={r0, &(0x7f00009af000-0x42)="92c5cba960a65d918e367406b01af667eb15024c70fe5ccc66f5ba6a2e3a6afd670b79b7029317227fa8e0c60f952d0b8c9037f3d79782cc25ed56c5daba90070a2f", &(0x7f00007a5000-0xc4)=""/196}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x5) 2018/01/26 12:32:58 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000011000-0x10)={r0, &(0x7f0000011000-0x7d)="28facc95e7832cc8985f38829536ae9865afea2c3e32db2035f7f2cd94e93fceff06902c7683e166f73e8414362b7af326a1953bfbc0e902612640aac0f28754eaa7e5df92dea0b10d3fc6e44a3387cdc1f19bf52f06cbdb49502d55e1bdcd76df924ed4cfa62279c31cb59b12efcbba0f48b61be9dc18e42dffaa7a8f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r1, &(0x7f0000001000)="39b3715b8f0414676bfccab4f7e0aaac662ceae74b2b616d8ad015973142911070e08ae94667dce3b6b22e2a7bd4c5dde6a5816a1cbaab3e7e8997b146192e26ef3b51e5269e59d56e378aa21210252f8b5ec4a2389b4a71c4898f897f7737f92af4a3d6889e13fd18dfde6db29abc21b8", &(0x7f0000009000-0x99)="3cf9389108be733938a636061fe7fa8649438022209b2a539a457e7a294c0850e72e3f8f274d0491b904bea382c6b7caf636e7274ce08e691b66b1861f9daf74337d07b965facc529db7708e4263917ccd402436c73679f82deed5522bfa5d70acde1f831557be4b2d829b1713effab82a23485233be5bac9173474ef8d72cedae31580b16b022a324f54bda2dd67161dca999a728115f77aa", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x8}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000012000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f0000000000)="1a9d62a348ca617a6da2ffeb9043cf27a5521befe74099dac68542d232d285e7ac2c55b2dff0f60c52febe56ed17088e8bc09993ea1a03726302ac66497cac1a01777fd52aa6b6d28bdbac47df", &(0x7f000000c000)="624e3b181c810e5b0aa21fa4e6edbc52e66fcec73c6d6d1f9ca8bdad689e62a2b44cf893417336", 0x3}, 0x20) 2018/01/26 12:32:58 executing program 3: socketpair$inet6(0xa, 0x5, 0x200009, &(0x7f0000a60000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f42000/0xf000)=nil, 0xf000, 0x0, 0x4010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091c000-0x20)={r1, &(0x7f000045d000)="", &(0x7f0000152000-0x2e)="7625b8fd34d5e81c36ba21c9d345aced84f2187417fadcd05862b514eef9550680d0bcde884f26c95b45f020e050", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000426000)={r1, &(0x7f0000214000-0x9)="59c47dc6b9f4aa87b6", &(0x7f00006e5000)="f195af6819b6be8854af5854ebcce42a975a30d31a0995e3adc919de3bcd78abe536a143f306577f10e97094e0c70b59ecb50df693f249da0cb31b4b3c5f43890b8243ae5bf4d89340eee8217851fb1981ea173b460dc800cda961d15c08c736f33a1904de5a8fcc32c73299fff3f4793280099289e4fdc0897de6b209c2afd4f2a3fda9fbfe905bfa80f7abb4f674da622f46e4ecdee52a35c384fac3fe4d0a23678e0548c62bc73b2de34386101ec7630c1f085362d3fcc9f77d3825f9d8cd71", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1)="", &(0x7f0000daa000)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030f000-0x20)={r1, &(0x7f0000b4a000-0x35)="99054351510c2b61173642ebe88a54974cd5582e53c21ca557363b28a414d1e16b4c1315dc6fc4901a49552869f57b8f292ae17233", &(0x7f0000116000)="872fa30da1b088", 0x3}, 0x20) 2018/01/26 12:32:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00000f5000)={&(0x7f0000f59000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000d81000+0x4cd)=[{&(0x7f00001d4000)=""/21, 0x15}, {&(0x7f00006d3000)=""/10, 0xa}, {&(0x7f0000678000-0x93)=""/147, 0x93}, {&(0x7f0000c45000-0xeb)=""/235, 0xeb}], 0x4, 0x0, 0x0, 0x4}, 0x2020) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/01/26 12:32:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x2, 0x3, &(0x7f0000a0f000)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000160000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e53000)={r2, r0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000cd2000)={0xffffffffffffffff, r0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c69000-0x10)={&(0x7f0000efb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ba000)=[{&(0x7f0000e98000-0x1)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 12:32:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f00009e3000-0xc)='./file0/bus\x00', &(0x7f0000f5d000-0xc)='./file0/bus\x00', &(0x7f0000993000)='ntfs\x00', 0x800, &(0x7f000031d000-0xae)="37193aa3dc32f8a2e77f7059d790b7b0d2a1342898985e2d40841407fc935540e1846fa78a266249e6dbef6c13d64c76c30c7078557505dc32f13169904d2677a62305eb474f6633e2d16912e4800bcaef8ecd58693b2b0eb32f1c92423131c207a8610ab16957e97ee80ce691287c6ad71eb476dc97f7c12bb77dba85ebac1ee8dc4883236483dc2395c0397e7dcb973b10d2a37fa98072c92d8e08f408d08c0dd10cf15407e461c291c5f17fde") bpf$OBJ_GET_MAP(0x7, &(0x7f0000d81000-0x10)={&(0x7f00004da000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f000006b000)='./file0/bus\x00', 0x0) 2018/01/26 12:32:58 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="a700022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={r0}) socketpair$ax25(0x3, 0x3, 0xfa, &(0x7f0000206000)={0x0, 0x0}) close(r1) socketpair(0xd, 0x3, 0xffff, &(0x7f00003b8000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000851000)={&(0x7f0000623000-0x8)='./file0\x00', r2}, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) 2018/01/26 12:32:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000007a000)={&(0x7f00006e0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001e3000)=[{&(0x7f00006f9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab7000-0xbb)=""/187, 0xbb}, {&(0x7f000048c000)=""/151, 0x97}, {&(0x7f000099f000)=""/183, 0xb7}, {&(0x7f00007a6000-0x44)=""/212, 0xd4}], 0x5, &(0x7f0000b7b000)=""/136, 0x88, 0x0}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000049d000)={0xf, 0x2, &(0x7f0000570000-0x78)=@raw=[@alu={0x7, 0x1, 0xc, 0x7, 0x4, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000754000)='GPL\x00', 0x7fff, 0x9d, &(0x7f000095b000-0x9d)=""/157, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fea000)={&(0x7f000054d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007d1000)=[{&(0x7f0000e7d000)=""/92, 0x5c}, {&(0x7f0000dd5000-0x72)=""/114, 0x72}, {&(0x7f0000455000-0x94)=""/148, 0x94}, {&(0x7f000070e000-0xe9)=""/233, 0xe9}, {&(0x7f00003cd000-0x1a)=""/26, 0x1a}], 0x5, &(0x7f0000e61000)=""/4096, 0x1000, 0x80000001}, 0x40) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f5d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e6a000)={&(0x7f00003b1000+0xbb)=@ll={0x11, 0xf7, r0, 0x1, 0x40b0, 0x6, @random="719fe62ebf8d", [0x0, 0x0]}, 0x14, &(0x7f0000c7f000-0x40)=[{&(0x7f0000359000)="9677fe4ebca829450928cc2739bef4626238b88fd333380268605cc193dbf5b07109c60cb7ce88b18169bf5497692379c5459165a51eb2cbbf7fbc6962711d920c7c987394c7dbc9140c638f4edf41edb50a27ea2518fec9df61df0240f72bfeeff61150848bb58bae5eb917e31b62c2b6190d2774b5c7f1a9fedba9e109d535b55e7f52f294029182f149039587bd73b401e592cd862c36", 0x98}, {&(0x7f0000051000)="2f20fbbc23ec2ebd43b4e079970c1f017922257873afe255fda6f542568689e24cb57c9060492d0ae724d952473cccd3d410ebeb665eca75b23249d1616d99dca308d79096d88c94e0ccba5d7bc3ffa4cb7ce01d918785d46b9725118144e9917a6efeb44a691f524e4974026748ef85f4985f994d1a25b2557d8e6de09f9a507a91f930f5c1a56e5328d160bf0b0f07cf5ae43bf9", 0x95}, {&(0x7f0000f46000-0x6e)="8337dff73bb011c98482c23443ca6ca4243463abdd728d1a66c086199bcce26fa2d4ea95b9eb46b0b964d53f499a0ff9bb69745466ef9b609f58f047b4f1297764597f67f3257209a38fb83f5c216accc67d300cf356120e09b848c5cc569b05bbe3511b5c101d0408b684c52a03", 0x6e}, {&(0x7f0000954000)="3c41f5b545b25e26709f6a0518d8b0d57de2a8c8ab2f120b036019c27533a92ad5316604be33bdd955ca3756fb5e72cb739bfda2df6451b5d3d86f58e315f31a9d172939f83518a67a1b3ebcfd5f0dda1f49b03f3cc0f4f0fb5fe6f654d81334c110c89e277aa96142a20ca990d7e8d73d41a2d1a8b4df1b7f21a3ed6e7702a4bfb4026b6701d86b85bb1e0d05ccbd3301a8", 0x92}], 0x4, &(0x7f00006e1000)=[{0x100, 0xf881f4f263901105, 0x1000, "f4d066808c127b5166cc6c26b1debfd4d543f62878cba112cf78e0a812f11d65127dd311611cc636e742e54cd2a81efcff837adbf8cd19d3ff5c48eccee9201ee57ad3358b46399a6f6574a51a8551bc5a9432641ac846e06a3b510bb913dd6fea4202c22fa4c6d6d2336cf3a53bc3afaafb54f5b37692c7b898446a7fc53c3a80b8270b6b740f520cdf069cba1cb210cceaccc9d8eca87561fb597057e049e3825a05a5f740bd84afcd3825f51b224764becf1f36946b2cdc986cd5b7b070d746f806db38ab5e9d170ec6442e88c3d76b2ac7e5fcd713b5aa12528ebc0e13aa903253edbecfe59b8062bcd9fbfdda64"}, {0xa0, 0x11f, 0x2, "71540d135ddedb6c42738d48858d8843431ada83f35b6bd75a64cbbffef8e4872bc18595596b3b624909d9d908b3c3d366a5a4722128d53db79cc987cca548aca7f1fd13d7c554841126cd6e911d64e9521ff86aeff1160dfd7fdb66a19fec883d04d539045e00ccb0eb0a708e52270afa3cbd2ca4f82dc66e940c4b958378a1d472b84e33de85ec2b"}], 0x1a0, 0x4000}, 0x4000) mount(&(0x7f00006c6000-0x8)='./file0\x00', &(0x7f0000e93000-0x8)='./file0\x00', &(0x7f00008e1000-0x5)='befs\x00', 0x405, &(0x7f000058d000)="7c4a43cfc444712bca17b0343594b05f8525b6a2038370acc163f8363e71c3a64f89099998537dc4c4cf3d67d34fa784b708b62d790b9c2d6ed7851f8437cf29cdcf78664e750ef9a5b0cb22b92f7e4d95ef5e8810a18faadc31a4af5e5c490b73c0e0d75f73da118abdb202b27d273623b87cf416d983b95a4663e570f4521ddc0f5446cd65fc") 2018/01/26 12:32:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) close(r0) 2018/01/26 12:32:58 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000007000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000008000)=[{&(0x7f0000008000)=""/83, 0x53}, {&(0x7f0000008000)=""/242, 0xf2}, {&(0x7f0000005000)=""/127, 0x7f}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000009000-0xce)=""/206, 0xce}], 0x5, &(0x7f0000002000-0x83)=""/131, 0x83, 0xd37}, 0x2040) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x0, &(0x7f0000008000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000005000-0x8)={r0, r2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000b000-0x38)={&(0x7f000000a000)=@generic={0x2, "49bcd8d0503c311b605da667df3021883fd1cd97484428f2902278a85bab98c94b283e2ff25596daba3cafe6d75fbbb4635e761aeee4e185197faeb4339845776c1c683e43c15912c78d4d63cd4800c5cfceeca803e409d6ad23312c03c4b82e8e1836c71ded2a3cf7ddb55a304a6b1652cb0486136e2815d85ac67b2496"}, 0x80, &(0x7f0000007000-0x60)=[{&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000008000-0x9b)="4072e648a77b44e623e40087516e1bbd41610e4ce2a699378066e6557e16cc21240d2fec0cf13366364780ad0ddfbe5d7f2aa9fca409fc77efa8a061ee6c86f9e952d415a58268563406fb7f20c9567248d109a2e3039671d6c9cd595b3de711b3d83d0eba97096ad92d09004094d770cc55e28cb1e324350d33204fc9602ce86206d6ea32ed36bc62e9948ba0fd52f1ce02632ca4ad21e5b42874", 0x9b}, {&(0x7f000000a000)="e5dd4dd546326e8165a94ef3f3233317e94eda0d3d089e9eaf2a3e289dfc5052ed84780895e536d77e857e847cdae443adc92f03e5a7fcc39dd9d5740afead444142eeaf1ffc6e1ca2b5ae5f65eab266662ecb440f69273989815661faef22bb22375ec18700591ebae650f93ec15e515c5a7e76b24e6df2bcba3e5f0df04221d6b0d510e0ce9cf68f59091055b0ca886da44c0014cbc3e6f77fb7c7a0f74c7cc0ba7c8436cc2b6297508fafcc2cb2e6cf", 0xb1}, 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{0x58, 0x1, 0x5, "034a7563d70b3a18c597157365c4fac0381f4274598f04bc162640f31fdbf030911100f53dd4e361fce628c4ccb008ebd643ddabd274c70a988a6fb43f4986afd92e8351297d8323"}], 0x14d8, 0x10}, 0xc004) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000009000)={&(0x7f000000a000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000-0x20)=[{&(0x7f000000a000-0x38)=""/56, 0x38}, {&(0x7f0000009000)=""/27, 0x1b}], 0x2, 0x0, 0x0, 0x8001}, 0x40010100) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) 2018/01/26 12:32:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x4002, &(0x7f0000039000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004fc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d76000)={r0, 0x3, 0x1, 0x3, &(0x7f00009c6000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/01/26 12:32:59 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000)={r0, r0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x4, &(0x7f0000009000)=@raw=[@call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0}], &(0x7f0000006000)='GPL\x00', 0xe5d4, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:32:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000466000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair(0xa, 0x5, 0x5, &(0x7f000053f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000013000)={r0, r2}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eb7000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004e3000)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000029c000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f14000)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x9ba, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ed9000-0x18)={r2, &(0x7f0000d55000-0x9b)="bfc492fee72b11d2a36f7cbf2794168c77e917a74a711c358f7a739c0ae88614ec1c4f4af7089bc3d131c77ba3ff0fd0b3b59e6282974516819b968226df4e1eb2748dd454c87f8a306886454508791b0109d6b0f03f2168a82b8342cf557638ff57bc46bb9b60f98b0e8779f48c19325f4ba3d8600f29bc7774b94861f39ed0087c1b35668ffdcb61177cabef5dd017c15f3c4ff1fd1de28de345", &(0x7f00002e7000)=""/148}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00002ff000-0x78)={0x5, 0x78, 0xd16a, 0x5, 0x2, 0x40, 0x0, 0x1000, 0x40080, 0x7, 0xfef, 0x81, 0x29c52669, 0x8, 0x8, 0x3, 0x8001, 0x8b, 0x7fffffff, 0x20, 0x1f, 0x4, 0x7, 0x6, 0xffffffff, 0x2, 0x9, 0x101, 0x2ff4, 0x5, 0x1, 0x101, 0x7, 0x962c, 0x5, 0x20, 0x2, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xb3e, 0xbef8}, 0x4200, 0x8, 0x5, 0x3, 0x8d, 0x9, 0x729, 0x0}, 0x0, 0x855, 0xffffffffffffff9c, 0xe) perf_event_open(&(0x7f0000120000)={0x7, 0x78, 0x0, 0x400, 0x6, 0x100000001, 0x0, 0x48, 0x10000, 0x3, 0x7fffffff, 0x6, 0x800, 0xa1, 0x9, 0x2, 0xff, 0x5, 0x3ff, 0x2, 0x7, 0x3ff, 0x9, 0x80000001, 0xd2a, 0x200, 0xfffffffffffffffe, 0x10000, 0x101, 0x3, 0x5, 0x200, 0x1430, 0x71, 0x70c2999e, 0xffffffff, 0x6, 0x83, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000a91000-0x1)=0x0, 0xc9016d8e60f094df}, 0x4000, 0x5baf, 0x1c0000000000, 0x5, 0x1, 0x3, 0x6, 0x0}, r0, 0x8001, r1, 0xa) 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={&(0x7f0000fef000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffdfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:32:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x8b, 0x1000, &(0x7f0000001000-0x8b)="e629c6aeac10440d0a29d07f8b8a73f9568b9e3d37edd7d6087f5355780f211db61cfe45b17927a9d9ac15f82b59528d1d65971b86b820c3163ee4901b7d9e16ffb532dca56946854e1cf1633304a70874feb21e1607dc7dce438580079767362b362f32d0ebb9841f2c16b56427066a839c5943bdeacea76c255aa4798e2822da4239035097f96b8d68fd", &(0x7f0000001000-0x1000)=""/4096, 0x20, 0x6}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f00001a0000-0x28)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f00008dd000-0x38)={&(0x7f0000f81000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007f1000)=[{&(0x7f0000472000-0xe7)=""/231, 0xe7}, {&(0x7f000060e000)=""/4096, 0x1000}], 0x2, &(0x7f0000895000-0xd7)=""/215, 0xd7, 0x6}, 0x10000) recvmsg$kcm(r0, &(0x7f0000f1f000)={&(0x7f00004d3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000235000-0x20)=[{&(0x7f000041d000-0x1000)=""/4096, 0x1000}, {&(0x7f000065e000-0x8f)=""/143, 0x8f}], 0x2, 0x0, 0x0, 0x2}, 0x40000000) sendmsg(r0, &(0x7f00008f2000)={0x0, 0x0, &(0x7f00008d4000)=[{&(0x7f0000b50000)="5cbaeac688a8472ff564111e94335d53a35657d6a9ced2ca1c025dbe9b0c47388ec6472611232240d94919bdaa4afa1bace6e9438d506c9609dc8470513753f1452351f60b0d211a5ef8d89db1ce526b60d4a58f7ae08bb0503d63c2249e694eb1218916ee41bcc740c78af641e8f343457764658714b62a0d5918", 0x7b}, {&(0x7f0000fc1000)="99c80ae29cbb984919e16862d3e298aa92a3418d0f11f2434e4a8154972c93357ef9d79a70be70fa72b054331cda5ff7c8489c9f96ef2280639b6778ed47c5a61cf926d5551b2819711fdb8f40232e28e15ab7c21a4c08dcbb7b6416b2f6e548174d258c932cedcc955ff6eacf252aa56a62b928b69a57dd106b6a8d3b837466614d6b7aeed982d24c289d468859ccdc9c143a53bc0bd14c8dfd636196c1e44aa3d69b76cff972c274d3c5129fa13416ba84848a7884c1245d6ab720f55d27c98d7a75103eef09b87836b94ba5b9eb7d0fc90ac15b38a23cff", 0xd9}, {&(0x7f0000e73000)="", 0x0}, {&(0x7f0000963000)="4c10dd65e706330d22d63905e93d57e6fe4dcde1e4503bd42cd1f31e6eb936c1c01ceb69a3f5aa3e85d2bc36e7240f2ce1edd6d35de12f55ce26cea3d1c9d5189b1d13ce086a8e3da12f875c25477eef146f531f6de09a7420e325c6363ba5f36f135dfabb0ad34fa7c274f79ed59f4b5053d83ea3ecf0adb43c599575f07acb683f4774c266569b4424522ba1b983710afd5a0aca291cef3383995851920495af10da29647e34467b58a16f7c6b4987432181", 0xb3}, {&(0x7f0000cd0000-0x4d)="fbae738a9b97049790d8aac6c6a1aef8f48906d10de723cc767fd07e347cce5f2e3c2eba5828cf433aa0deac09a6d85a5a3dc4d670d14d5d1102a89acad5e1bb104135344837f9909269a26897", 0x4d}, {&(0x7f0000043000)="ef029e0ff25d1be2a782e964f2a82e1d7294af857ef821700eba2d6af87f76cc0ecb55a27a4f108982737f7a1a8fbc26ae7b0b750538ef0ff03156b9cc069c793a04a66e65937ba8c41e46cd51623f99d60e47d094de562c1b60356a91b608d6680cad9f0b7a83ca87071523581595a74d9167df81e70beb21588555528097d50428183208db7a318ac20ce7ab3370b787aa9b911de1c86e547c7b7d4f0b0ee391219a2fa42b9f335b8dffe6ad34c31e488c76921fdc5e4a9aa6f948818d1edd9b6cf54ec6b2dde086", 0xc9}], 0x6, &(0x7f0000d01000)=[{0x88, 0x1, 0x4, "b92f5367d424bbe2f8fad4f7bbbc74116596deb12a38bd3dc84ceb857be6f27227436a0d12d15c724d4d9e3beef6950472e4cad81492d93a85c1568da51c55ae77914a62342c193410f67ce3946b25e58aeddc9d959b45cab3b83f1a42faa939c5bf48a8a3be4416376070914cf061ca7b39a2"}, {0x1010, 0x116, 0x3bfca9bc, "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0x1098, 0x8000}, 0x20000010) 2018/01/26 12:32:59 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000008000-0x4)={r1}) 2018/01/26 12:32:59 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x200, 0x1, 0x6, 0x9, 0x8b4, "ebc192600ecb75c259d2ca8572aa844e9712008f839cce72982af677128e93e18be95082f1d666cf8c94c0b7c8ae6bf47976f7d6714b8cc9d417a4f8b6473f", 0x1}, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000f60000)="184b8126fc0138dda6e13b058ee6532fda0daba0f76d41989c9527b0f66f18aee1adfa84958c311be94b8973c5e737386a907218b4fceba596fdfc99b9b42b787b21bd8c4c90b1d3fa419cfc2e19b8755e37f8b03e59d3f922e502392f1cff251d37fe798085be7322894b3e54c0e8b9707342df18d5b3c44fcbdf41e651934e185e45b8dee9a6cc0cfb3a0b5c6d818ecd55105e13a4a5a55370c5c76fbccd627b3bf9331e70d48e0409d7c8020b0d8c923ff0380b47e630c0b09f2621e6d0cc95dddca031114a0df152c4b89903a34a1e1b8c0d67aad5453cfb70f2", 0xdc}, {&(0x7f0000b33000)="f93e2ab39cc424023c692857dbbfba2e180f5b192e89ca489f9ee3af44297d953169247bbd0ea72a88f6c52b4d38628ed225292ba28312ab1b274e6b823987f129f2411ac0dacf3bc57494a8f96c9e8a3ad9ef9ac17d0a80f04649675f626ca405576f0f7c656bd4360b7fa651eb160dd9f6389ed1a00499bf7912995ae5a7ab84b338e904bae9815addc313d75276b9d3b51154d10f965efc1ff6e81cf13366483b73935a3ee370a15f892b18d485817268da07cbdce083d3e3e27d844c62", 0xbf}, {&(0x7f0000b86000)="9ec04a8e76e3547c9042ad884fcdab62c30f2815afcda253189beacf967f007cec114ee33e7906aa25fe086637fa629f724442", 0x33}, {&(0x7f00006b1000-0x31)="c94b521aa946b735c0449faac9377cd81430e0bd386007fd396c1bc357662f2d66509c48090ab2539b016be4ad6e8dcc06", 0x31}, {&(0x7f00000f5000-0x1000)="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", 0x1000}, {&(0x7f0000e79000-0x4b)="eb1db4bffc9bdf0f10f559080765a403c0d0a23fceaf471a49f899269bbc1caa3847f863226d9813ac28bcfb1766d5874f04cde89e2b6714dd0791243e67e0a90389c8f511c9e8fe7670c1", 0x4b}, {&(0x7f0000000000)="9b18c527cc2c20e677a9a3abc387ed67a2d619612dea086212b4e8aee5178e9c9f59b03ab34f667bf11b0fd462d2dab36242395b0b5add82dbb5686ac3ade4cab7e495961b19f84652af5729f285f7f3753d449ec3b7ec3147f18be8bb0f8e1683771bfb3a5fb6e805f05e644f7d6ac16ab664d481b80e398b85999eeaf533a1ee7d344fdd7c7e6760de79de28e8dbbacce92cab7b8e7893f47211bf16d830f1ec56e2386c979cced4825b3498f3f7076d94ae23121cbb37a46a7141d35e8167007090a9939a732214ddb4fc76dbfc8ac523f4fcbe45e3bda77f3cbf5a45dbc808", 0xe1}], 0x7, &(0x7f0000679000-0x3b8)=[{0x30, 0x116, 0x8, "20885456b996e235d55548ef80a342568a363562cae7f56be79e1d"}, {0x100, 0x0, 0x1, "0f8be49bd1ee874ae7d09d28289d521338387c6e5ca724369ea17708f351261a23e15dd645141c62484544ea131753a7fa2dddef0f9bdb535edd72a22ec73d96b81c88f84c237e64e76115a2be3419ed31775cca9f64a882614b53a9e3e9724fe985aad0f810218003387a4ac567a48d3f4a4fedc5fee002106c82ec4ab01129305b9d9fcf3e7185fd1f50dc467318953bd8e4572e2bd0facc820e91ddff3ad67c89f59a6fdcbe0d1e498d4cf52bcd943f2442a353cf910967198de18d0eff1d9913613b6fc76cb4733fae24c43829592314d7f191e16aea627eb0cb9c772e73b193c7807d63c546b44397d304c1c618"}, {0x50, 0x115, 0x9, "6cc1f71587d11572dadd4f73ef04c265807adcb85f20600a58847dc26daba3f42017958c4a0aeb27e5613969730efabeeea545f0917d8e2e01e8ef"}, {0xb8, 0x11b, 0x0, "719d9e1dac20af123f798a67559369b79f94319bf7e606524e04ebbc206103f6948a10b24e49c010fdebad5a1d9dc2b66576c5dfcd72f45ab69abd832173fe6bc12605562fc28ee7db236781e1cb2a2177ad4cf7f931f67df0948d21e437cf816c20d5e217e6e089e30586acd8399a8c648ee5f8d42c3c78dfb444b1c9ac85a278b0c73df1ba863c09070b15ddeb7c9b007340b54ef0558f2e0c97516fb3b8d1b608490250"}, {0x20, 0x101, 0x3ff, "7f6749dbb2fbb83dbbb02c8228d3e3d4"}, {0x98, 0x10a, 0x5d8, "bf1a6b8994efbb036f65dfbff0459dd0b41e6644c8ff03ba82c8f07ebd297a36272e702008891e062c57f360c009c6cd44e736251136be444373fca04ea159421588aa239bdc853d3b0fe05a4cb80afb8046a2f59b3b66202341ced6f0762c880f34993c7303e6b8d685e8628805deff8137c1a3143cbbdafc2fba3a9ea0aed4d7c86d2c48b035"}, {0x40, 0x3a, 0x7, "bf778447a96ff96f765e1858929353c13bd26847de36bf3a8b99472cdc8de96f1f28231f373487f61a542f75f32a"}, {0x88, 0x88, 0x5, "c51df4cbf3bff552bb26071cd839a0437e27d3ed75e00b520a6905ef90b60d3774d24bc4c629e54705e8ac604f0519d6269abf1a02cb07a5574fbc1207166df882ccb551001b83fa4087dcb37eebd05f827023d81f6d140ad6f90d417a1bb990e4246c2b6e2e89c5f2649bdf03e8880782cb730c37"}], 0x3b8, 0x800}, 0x20000000) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x20)=[{&(0x7f0000012000)=""/80, 0x50}, {&(0x7f0000003000)=""/254, 0xfe}], 0x2, &(0x7f0000004000)=""/146, 0x92, 0x0}, 0x20) sendmsg(r2, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r2, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000012000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000012000)="d860930d53efaf4662a9d8f1847151e4b5c7d754a646a76d3f3338996539ef1d75041b805a8a96de82bd2d2cd16f815d4b9a3e03e45c6aed00615fb5182334d30b02d9cc7be01abc7b2bba78db67d55d6084c7e55a9688f808f2e8d4ee8e99079426a6158395ec87a0cb64202555c9ff62ad238705920b24438671af7654ab6ed879bc3b7dfab375deb89d259ce27ebe41c720ff4d3f85d1ed5fcd7f054c47d4adf58e4714778299a787215a693da7fb618136b7db9d47cb714031c6732daa4e65a5efe04115f1debd309067e5", 0xcd}], 0x1, &(0x7f000000f000-0x2f0)=[{0x38, 0x194, 0x3f, "3a3562b6471b5660e717383aee09f83030d86aa2bfc9cd307d271499e3e759e2eb382a8f932b"}, {0x90, 0x1, 0x3, "18c401a3a4289d6acd2f79edd5f79c56fcd573ecf6527e761191173e4bd4c5e6ddace6c724790490fae1c3b020502504379e4eec6f5bee0ff2a0cf60b8cedf3fda258d9c7343b762412b763899df14e46301ba60c673053b3edfce8dffed5f41984a64170f4cc893262677f340994c7250de3fb743c0024a1976"}, {0xb8, 0x110, 0x4, "936d7eb5b527885f3237a242503fae4b1120e2f44ead87619591c431ec553fff644a07fd0c449109e07e2ac34aac783f529f6e7892ede431d544e160ecc827862658968d75405670b6030d1d757a7a2d08d13c7f9f78feaf3e06ab3666ce177956ca5f739e992f3c8d703945c53feccb38632ecd5046240a4046f82f8a3243fa62e70707e5354671454d7f55daaf7f54fe6e053f1915bc8c4a049757d8a5eed390cf8335c492"}, {0xe8, 0x10d, 0x2, "c570e285632cc31de90e4b0026aa16c264a68bda0329cbaa68075f86a63fd3e7787c4bb9a6603b33b0e88a7d95dcbbb7a8010834b33873d745077d1d62635d19a5eeadedce85c053f7e7749de4e6b054c29c2230c063a9ce8ee0f04b50069abc2686ad2afae06f9f64c7089403c7182409e29919ebe6368175f02e995857936ac39550d1a7c87164b75fa97d8c716e337ed15ec3b1ff049d5a8580b2b9d9a804a581d9ce74451266f35334c24fe5967ac86d8ea329de6df703fc85db582bf4152cf0d96406fac0f3997a346b9bc6fcf7c7687f2ea00e820c"}, {0x88, 0x12d, 0x95, "9d2bccef36257c3f39c660158738f8c0d9a7367794b67e12da5189d8eada95abaac7304bacd8c730b342682fac5294aaea3182f2325909954eecf33ab7c7e8a77227dfe11d00be04d58b1ca5e823738fb42086df26d491b22ea49e5387abc4ca8b1690dc4203400f43e1c968b27ec867840318379a"}], 0x2f0, 0x880}, 0x20000000) [ 103.920730] rpcbind: RPC call returned error 22 [ 103.945148] rpcbind: RPC call returned error 22 2018/01/26 12:32:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") mkdir(&(0x7f0000d94000)='.', 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c5e000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d40000)={&(0x7f00008cf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000080c000)=[{&(0x7f000025f000-0x62)=""/98, 0x62}, {&(0x7f0000020000)=""/48, 0x30}, {&(0x7f0000943000)=""/128, 0x80}, {&(0x7f0000099000)=""/34, 0x22}, {&(0x7f0000e2d000)=""/71, 0x47}], 0x5, &(0x7f00005e2000-0xc0)=""/192, 0xc0, 0x1}, 0x10000) 2018/01/26 12:32:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b8000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000b12000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd6000-0x4)=r0, 0xffffffffffffff47) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000012b000-0x10)={r1, 0x50, &(0x7f000054c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d77000)=r2, 0x4) recvmsg(0xffffffffffffff9c, &(0x7f0000076000-0x38)={&(0x7f0000281000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000033d000-0x60)=[{&(0x7f0000332000)=""/4096, 0x1000}, {&(0x7f0000134000-0x1000)=""/4096, 0x1000}, {&(0x7f0000519000-0x48)=""/72, 0x48}, {&(0x7f0000d40000)=""/3, 0x3}, {&(0x7f0000d96000)=""/237, 0xed}, {&(0x7f0000c7e000)=""/140, 0x8c}], 0x6, &(0x7f0000b0a000-0x56)=""/86, 0x56, 0x4}, 0x2142) bpf$MAP_CREATE(0x0, &(0x7f0000cc7000)={0xf, 0x6, 0x80000001, 0xfffffffffffff154, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000d69000)={0x2, 0x6, &(0x7f00004d4000)=@raw=[@call={0x85, 0x0, 0x0, 0x2c}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7a0, 0xf, 0x2, 0x1, 0x50, 0xd}], &(0x7f000012d000)='syzkaller\x00', 0x7bab461d, 0x3c, &(0x7f000061c000-0x3c)=""/60, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b65000-0x4)=r2, 0x4) [ 103.975875] rpcbind: RPC call returned error 22 2018/01/26 12:32:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002eb000-0x18)={r1, &(0x7f00003aa000-0x4b)="", &(0x7f0000e07000)=""/250}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000323000-0x10)={&(0x7f00008ec000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x9, 0x7, 0xc5c, &(0x7f00003be000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b60000)={r2, &(0x7f00001f8000)="7d9f6a40cf0577bbe7e35a2c423127d54dac7f3fa327e22d7ff6a447f04dd2002404277f69fb2f5d3764dd546bc27a622a13d4ac32a45cd6dd00927f309a3467a5f32a1c9f77a8bf6dd00cc258ed8e79cf04a350e0c6c87301a8dcda0dd0560982a8538879189584c60f74d169e2b89727c8508e81905d96ce4da52a7784fb0c6802087c8be7042156cc728903f768c601fa86c606b47e74278643ac10bf27f33f15f56fa8123105a1882aa5d5ec5f65d0aa0b51800e268667dc608c3d0f9744ee1affa4003b5704b72c4f9da025421db09f"}, 0x10) 2018/01/26 12:32:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x3) bpf$MAP_CREATE(0x0, &(0x7f000016b000)={0x4, 0x10001, 0x7, 0x3ff, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/01/26 12:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b8000-0x20)={r0, &(0x7f0000c00000-0x3a)="82773b5df0984255b878842876ebf58d0c829fdfebe42929b6f64d5babcc37775d2b042edf16cd8b377a8bc87906a2c17701ade29bbc2e24f8c6", &(0x7f0000a37000-0xdd)="e8bd3898cfa521fc4f144399f555955b6f0fd096cf7ba452efb015c552169bec23a19699c01e17a839560303212de89762a79f160b36b6188bd9d89f87e8da886ef5def7d90aeec28f81d851eefa822447008aa7251ea0a81b4474957e912500d3b7f0bdc51f299e2c0f3b9586b846d3827d23d396632f6fe37adac8c065281250b66b4d42d3f1cc5e399c14739fc8f6f102f32fedead4600802db9c03e62abe41e8c84a080f56e331c515a24ee269d6e68867b749ab32261524e7b3eca5be9281ba4d142c100f6ae6da626105ffd32f28baff91bfccad4bcf49ae8053", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000811000-0x20)={r0, &(0x7f00002c3000)="", &(0x7f0000802000)="7612f647fab70f5b1409936bd6b5983c7c40b40e8b5c9b0e896b512029c00e2f0eb865881701acd3ad7d6b408f164165b6bb2441c6e1a7806563adae24049f30abdb922fdd08392732971c9e27c295cda748c2ed7a7082069e3cc68a26f5b8808d105e66cbe115088e2dbe478946abd00bbf6e7362e71a9c5c48172ba0e69ba167a765bb", 0x0}, 0xfffffffffffffeb0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)="", 0x0}, 0x20) 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x2, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xf3b) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000+0x5d3)=0x0) [ 104.028351] rpcbind: RPC call returned error 22 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x7fffffff, 0x5, 0xa750, 0x1, r0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000d33000)='./file0\x00', 0x14) mount(&(0x7f00009f6000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00008f9000)='bpf\x00', 0x0, &(0x7f0000b2d000-0x23)="9cb46487072b0a98") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={r1, 0x28, &(0x7f00007dd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000923000)={r2, 0x5, 0x10}, 0xc) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000923000-0x10)={&(0x7f0000f1c000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fe4000)={r0, 0x0, 0x1, 0xff, &(0x7f000042e000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[], 0x0, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2018/01/26 12:33:00 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x7}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000)={0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x4, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000007000)="72ca7e548c722c5f0a306f5baabafb04d95aee05d62f5bc4acbfd5e379245eb24628dbf564bfc7fc5bcc5bebd8a97d4167a6fc460f44201caa5459e2fbfdc054332f34c1f83b16edf89c34b81dd0b4a8d7ac9924af017cbc09f711e653c249d670271933a4b28af42f143d4ff0fb077530b2e750a5c8d9578dec955c96326d70688fb6c512deef4fc7c14bd1d54d412882fbbeb71bfc3dbea49c7712c02221", 0x9f}, {&(0x7f0000008000-0x44)="b5caa8c135b21f0b9a91551f4add4ca5bfdb59e140fc18387f44a6798486fe33150e052287eb1e4f34e1e3b3107e90bcdcb2a479c03a20224a6d79b44896aeac7836d872", 0x44}, {&(0x7f0000002000-0xab)="53eafb03e4f886cc84ba19f5031de05c19e864ab514a83841b91a12cb66f5e87602b7014000dac0d676aba8d40b5412ecd59b35fd5d6c75924e9904ac6c09eb0b5f6c4c9f3162e52b14ca222299efe83c12556fd800bcddf738f3ac5639aa12be31f01e7d49d2b641e2f9ff441645eae1a48e489540951f6fa8d020f3c3991454df9b674f2109fc1f2128296b78702ccc9bf00aac51078afc4a770b6319abceb6519dbc1f9e2a74b4ad9ed", 0xab}, {&(0x7f0000007000)="fd1592b7048c1b4dea49e2e91b21731f29252a0d7e8b49d7217533bfb5167360924fa610e300243403e025ed0dd8607283bc6ef32f11651bb08d4c2cc10aae99b28ebe62fe9fe2631a81da4d7830b98f5b93b3ec96e9037ded05c14c8fdbaec904892b88682eefa1", 0x68}, {&(0x7f0000007000-0xb6)="7a4fb01309e787a5548495663d76d32215ad0db3028fe9e9da6cab51155bf1b9dc6f9ba35bf188db8a00336ebf8c0b1b3a427b5ad3099325b13bafe26da54f246abc17cc3e50afbe515a5c0c775d4b070e2e37c945bf73b152f2b7d64b8eaa24b1bf0968164dbde3430e27255651afce111c0b6aababfc9dcd060380b90ede631372db7646016751c25788f4e4c31a0a8a7cb7e9266e0ff02da39f8660c6e50055e8c1d41da6ed3f50293c1dc9a752d9fa01743568ff", 0xb6}], 0x5, &(0x7f0000007000)=[{0x1010, 0x10a, 0x100000000, "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"}, {0x48, 0x119, 0xe7d, "67c7deb2ff3c261647dc0d6c8aa95b23ef23bc09544d9ff6ea47ff9cc0c0377de6d7eb90a007201206c0e25489a5b85c7b4bc768a33d"}, {0x10, 0x1ff, 0x7, ""}], 0x1068, 0x800}, 0x20000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x800, 0x6, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/26 12:33:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000b0000-0x1)='\x00') mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000dfe000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) mmap(&(0x7f0000527000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x4d) 2018/01/26 12:33:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3ff, 0x1, 0x182, 0x0, 0xffffffffffffff9c, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x12)={r0, &(0x7f0000001000-0x63)="944e31b161034b2a38bc4ec2bc8c1bf74c32435168bd9fdf9348cfc8b702bd98e4365bb11895f9d3f363709435861bee5a539f4545491436dd7977c71cd94eb0b5ebc8c6cf7da556eaa15914a7aa0cbceb5eb69c5b7ac6aafb73212d1e767f0644df34", &(0x7f0000000000)=""/146}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000da9000-0x38)={&(0x7f0000129000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000024a000-0x40)=[{&(0x7f0000c28000)=""/231, 0xe7}, {&(0x7f0000444000)=""/34, 0x22}, {&(0x7f00006f1000-0x25)=""/37, 0x25}, {&(0x7f000029d000-0x19)=""/25, 0x19}], 0x4, &(0x7f0000e8c000-0xc0)=""/192, 0xc0, 0x5d9}, 0x163) bpf$PROG_LOAD(0x5, &(0x7f0000449000)={0x7, 0xc, &(0x7f0000f07000-0x60)=@raw=[@alu={0x7, 0x9, 0xd, 0x5, 0x0, 0xfffffffe, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @generic={0x400, 0x5, 0x401, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0xfff, 0xb, 0x7, 0x9, 0x20, 0xfffffffffffffffc}, @generic={0x7, 0x1, 0x8, 0x2}], &(0x7f0000ef0000-0x4)='GPL\x00', 0x1, 0xa5, &(0x7f0000ec3000)=""/165, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ea6000)={r0, &(0x7f0000c7a000)="f2dfec6dbcea7f5dd4c9d55a62a89504f2bc884a7af7b32d069cf3fd480cf397623688f7a09d53e0b36382b3fb2e74bfaa0cdfb3f072eebb53fbf19a60be79328117fea6e40a78be60b8dc58036a4613cc54600d385834ec1e8762f196c2f61e64f7cadcab5735d1e3ac18bb9884e264ef29ea2a80f38faa50ad447cb7a13a4ac3aa130deb5349d7dafdf1f8ae082ab90b71a8d5e9e71a1a9d66", &(0x7f0000a22000)="0ffaba9017f3fbcc54cdb6dfa77c1aed6e1db5dfb9b84be7964952264910ae84df24c8b48ade308f0193fdae486280087e7f920868d250379f8c04e83c116921971f3b60d98722b6498c4467570fb7e7a98be1e3bbade37b9af26de362be59c01bebff8a178636bee0dd163541d0c4395119064c7fae9495ada24da799a43feb8dfb29a564d197ea8d97013da558317deeee3a7a655ce87dcd049f901001f20a31c72442f5ba5e195a6c124cae023555f258404240932cb2804734c9ca76fbd14d1f86b8d7b6ca99451de27714f2d16b31d59b969942fc409e2d1c78578e9e2ba0", 0x5}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000068c000)={r0, &(0x7f0000faa000-0xb1)="003ba93bb6369ece6650e8685b38cc3fd305a6bd051cfe9c44d89be682885b1247d195dfd6d88dd7d2be82bfad7ea09406c8c708cda2e41bc7ddef7c5573c48cdffe36b21a3ef489c9a9b07c700337a97c444584ead9fc2e8ceda9752664253594d542db7c201c299ead593ae000bd74fd60766bb34d19171000f6a723abb6c58df87682ca2e8d36b372036a8abf4bdf5564320fb826170556751aa260aacd52c6cabc0cfb3e478e064cf9278e13966b42", &(0x7f00001d7000)="dafa30eecd", 0x2}, 0x20) r2 = getpid() perf_event_open(&(0x7f00002e0000)={0x0, 0x78, 0x5, 0x81, 0x4, 0x9, 0x0, 0x4, 0x80080, 0x6, 0x9ec, 0x9, 0x9, 0x200, 0x5, 0x1, 0x100000001, 0x4, 0x1000, 0x3, 0xfffffffffffffff9, 0x101, 0x5, 0x41f4, 0x7ff, 0x1, 0x6, 0x6, 0x9, 0xffffffff, 0x0, 0xfffffffffffeffff, 0x10001, 0x3, 0x4, 0x6, 0x1, 0x8, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000bb7000)=0x0, 0xe}, 0x800, 0xfff, 0x0, 0x5, 0x4, 0x1, 0x0, 0x0}, r2, 0x6a77, r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b59000)=0x800ffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000984000)='\x00') 2018/01/26 12:33:00 executing program 5: socketpair(0xa, 0xa, 0x8000, &(0x7f0000abc000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a61000-0x10)={r0, 0x28, &(0x7f00001e2000-0x1d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009f7000-0x2c)={0x1, 0x8, 0x8001, 0x1, 0xc, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000022d000-0x2c)={0xb, 0x8, 0x80a, 0x6560, 0x2, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000c1b000)="", &(0x7f0000cdc000)="", 0x0}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dba000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000187000-0xc)={&(0x7f0000b96000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c1f000-0x10)={r1, 0x28, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000682000)={r2, &(0x7f00009bf000)="2e329828b99b03ed8e3bc4775e8aae238053efe0dd41043c2b5f6b26f01d34e213d41acda12afc2e036f6c58b0ece40482aa170b133cf2454188a58177c0369a51eccf91d1325b08224f5e591aa3a43747735dc411b5acfedcf94b9f5444c4a9aeb2791023ccc851faf234e881c52175abff08e81b934aaaaa5917d8ffe2347e8dac3db06eb516739e06cbdf2c00ee2cf6a266599912280a1c58a2bd2b76e11fd0cca1ece6", &(0x7f00001f6000-0x4f)=""/79}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000f3000-0x18)={r0, &(0x7f0000912000-0x7f)="6814c33ee4bd3d13a4c201f413aa3c109b4e223be819e2da5f26af4df4c17220de0101e470cf83aa6495f3f81982b8f16a83820b3ee7b9b0d9c0ebd1314d4abbfc3fd46aa6e513c542d7d637563f848bb2bca98b638ecd28e35f977559812b799227c137f1fc85e56af47ab67856254d721c6031faf6df7acdaa3590198ae9", &(0x7f0000087000-0x4d)=""/77}, 0x18) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003fc000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000002000-0x8)=[], 0x0}, 0x20) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000236000-0x8)={0x0, 0x0}) socketpair(0xe, 0x1, 0x45, &(0x7f0000c63000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003cc000-0x8)={r0, r1}) close(r1) 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f00006a5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f77000-0xc)={&(0x7f0000f76000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cf2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f76000-0xf)=""/15, 0xfffffffffffffee9}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f75000)=""/203, 0x13e}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f78000-0x10)={r1, &(0x7f0000307000)="bafe77abff4e4d8a2ce1dc7aad8f82c6a502e8e80a967ce08866d7831ee9b34e99396b3fc0c78d79eeef96910058a0b0e726962be68084cd8a7e049659e6fdcb9c2d0139f014e77cbacbc9454abaab7daed5b0f8c177cf1b1ef43f55d0cdfcc3412c5f1558d2b3f3d521c1b41354013d4af1e5994358892b4da89811cd7d6ec6f6b9320ef687d6b45be47742249a4b00fe2bea766423a6387e94ee7e722d9727f8b11f2fd3c7f7d478c6dd428a42c548d8fe81c6f166903f51864d336c8a224c37acbd088097c8c9df82fc1cd34057"}, 0x10) 2018/01/26 12:33:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) socketpair(0x7, 0x6, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000-0xae)=""/174, 0xae, 0x4}, 0x10000) socketpair(0x11, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/26 12:33:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a1d000)={&(0x7f00006e2000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000fb6000-0x5)='./file1\x00', 0x110) bpf$MAP_CREATE(0x0, &(0x7f000001d000-0x2c)={0xa, 0x800, 0xffffffff, 0xb0d, 0x8, r0, 0xbc3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000857000)={0xffffffffffffff9c, 0x50, &(0x7f0000be6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000321000-0x4)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f000076b000-0x14)={0x5, 0x3, 0x936, 0x68, 0x4, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000015000-0x38)={&(0x7f000001e000-0x9)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[], 0x2, &(0x7f0000013000)=""/161, 0x1000000d3, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001f000)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000001e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000010000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/26 12:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001e8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a0b000)={&(0x7f00009f5000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000b27000-0x90)=[{&(0x7f0000534000)=""/146, 0x92}, {&(0x7f0000f2e000-0xc4)=""/196, 0xc4}, {&(0x7f0000f12000)=""/234, 0xea}, {&(0x7f000073a000)=""/72, 0x48}, {&(0x7f00006a2000-0xdc)=""/220, 0xdc}, {&(0x7f000034f000)=""/14, 0xe}, {&(0x7f0000ffe000-0xaa)=""/170, 0xaa}, {&(0x7f0000281000)=""/12, 0xc}, {&(0x7f00008d3000-0x67)=""/103, 0x67}], 0x9, &(0x7f0000508000)=""/2, 0x2, 0x4}, 0x40010002) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x0, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd1000/0x4000)=nil, 0x4000, 0x2000000, 0x2030, r1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000486000)='}vboxnet1GPL') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cbb000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d1d000-0x8)={r1, r0}) r5 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000583000-0x8)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000d9a000-0x4)={r3}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) recvmsg(r5, &(0x7f00006f5000-0x38)={&(0x7f0000bb0000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000055b000-0x60)=[{&(0x7f0000b4f000)=""/230, 0xe6}, {&(0x7f0000543000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d63000)=""/147, 0x93}, {&(0x7f0000183000-0xaf)=""/175, 0xaf}, {&(0x7f00009f2000)=""/109, 0x6d}, {&(0x7f0000973000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000021a000-0x11)=""/17, 0x11, 0x80}, 0x10120) sendmsg$kcm(r5, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006db000-0x10)=[{&(0x7f00009c5000)="fc2320baff53b998724f", 0xa}], 0x1, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r5, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 12:33:00 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0xef, 0x9, 0x6, 0xe59c, 0x0, 0x80, 0x48100, 0x8, 0x6, 0x9, 0x9, 0x7, 0x7, 0xffffffff80000001, 0x81, 0x9, 0x2, 0xfffffffffffffffc, 0xffff, 0x9, 0x2, 0xe803, 0x3, 0x400000, 0x0, 0x6, 0xfffffffffffffc01, 0x4, 0x7, 0x3ff, 0x8, 0xb9, 0x9, 0x5, 0x7fff, 0x10000, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000003000)=0x0, 0x9}, 0x4010, 0x0, 0xffffffffffff416a, 0x5, 0x1, 0x200, 0x7, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1ed) 2018/01/26 12:33:00 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000-0x10)={&(0x7f0000211000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00006b8000)="e4c852c3b21bdc6115f9ed86d7841d23f49e4121e9616a78b100be220f7591e6", &(0x7f0000000000)="407e5075bf4a5802ba647d9bc1592f0401f448655b1e4ab4cbdc6c1bf69f54ee08ad2f8ed903f51cb718518426725ffc88125d4d008ee9fdd835afc6383c08fcd4ed96fd81af0a20b6d0c0a78e3a5170f4f1b4aeaad63ad76d680cf801634e5d240884466e89d75b6c6744a5035704ad6ebcba61558dc35571aff9d2f188f62f4293a34b7ff2300391bf7fd998940f8e4bb35f5cc65d49dcd17a561e56a4ad52287252fee8c2e5a62781055295bec38b3e9f9f474563f3f31e67592c31ae7b9ff47555e389bdb06a891ea581463a8f86b8bfbd105b1014c535c380a1ef55fb0c2f94", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair(0x9, 0x3, 0x4, &(0x7f00008f5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x2) perf_event_open(&(0x7f0000faf000-0x78)={0x2, 0x78, 0x101, 0x7, 0x4903, 0x200, 0x0, 0x1, 0x0, 0x8, 0x10000, 0x9, 0x0, 0x3f, 0x100000000, 0x1ff, 0x2, 0x7f, 0x27, 0xfb2b, 0x5, 0x6, 0x80000001, 0x8, 0x0, 0x400, 0x8f, 0x10000, 0x6, 0x9, 0x20, 0x2, 0x2, 0x6, 0x9, 0x9, 0x401, 0xf80, 0x0, 0x7, 0x2, @perf_config_ext={0x4, 0x8000000000000000}, 0x1000, 0x9, 0x4, 0x3, 0x40, 0x8000, 0x7f, 0x0}, r3, 0xae5, r1, 0x2) close(r2) socket$kcm(0x29, 0x0, 0x0) close(r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000532000-0xc)={&(0x7f00005b0000)='./file0\x00', r4}, 0xc) close(r2) 2018/01/26 12:33:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x8001, 0x101, 0x1, 0x4, 0x0, 0x8, 0x18, 0x3, 0x0, 0x3, 0x9, 0x3ff, 0x20, 0x4, 0x2, 0xffffffffffffff7f, 0x8000, 0x1ff, 0x7f, 0x1, 0x8, 0x8, 0x1000, 0xfffffffffffffbff, 0x100000001, 0x0, 0x4, 0x4, 0x8, 0x0, 0x6, 0x3, 0x2baa805b, 0x80000001, 0x7fffffff, 0x7fff, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xb}, 0x200, 0x80000000, 0x3, 0x7, 0x7fffffff, 0x2f96, 0x80000001, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x2, 0xfb, 0x7, 0x421, 0x0, 0xd3b3, 0x12000, 0x9, 0x1, 0xd, 0x7, 0x80000000, 0x516b, 0x9, 0xfb, 0x400, 0x2, 0x80, 0xfffffffffffffff8, 0x1, 0x1, 0x1, 0x22b5, 0x100, 0xffffffff, 0xff, 0x9, 0x97, 0x0, 0x4, 0x7, 0xffffdffffffffff7, 0x2, 0x4080000, 0x5, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000bd2000-0x1)=0x0, 0x1}, 0x400, 0xa, 0x8, 0x2, 0x85d0, 0x1ff, 0x5, 0x0}, r0, 0xd, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:33:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xe, 0xa41c, 0x9a, 0x8, 0x0, 0x6056, 0x80000, 0xb, 0x1, 0x7, 0x404000000000, 0x2, 0x81, 0xffffffffffff3d0f, 0x7, 0x0, 0x7f, 0x5, 0x5eb9, 0x80, 0xffffffffffffffff, 0x1, 0x85d4, 0x0, 0x4, 0x3a, 0x3, 0x1, 0xfffffffffffffff8, 0x5, 0x1, 0x1277584d, 0x7f, 0x3, 0x8, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x4, 0x0, 0x8, 0x1, 0xfffffffffffffffc, 0x5, 0x6, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffeff) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f2c000)=0x5, 0x4) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000826000+0x114)={&(0x7f0000f2c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ab9000-0xa0)=[{&(0x7f0000f2c000-0xa6)=""/166, 0xa6}, {&(0x7f0000f2b000)=""/175, 0xaf}, {&(0x7f0000cd2000)=""/4096, 0x1000}, {&(0x7f0000f2c000-0x95)=""/149, 0x95}, {&(0x7f00000b7000)=""/0, 0x0}, {&(0x7f00009fa000-0xba)=""/186, 0xba}, {&(0x7f0000f2c000-0xe7)=""/231, 0xe7}, {&(0x7f00006a3000)=""/222, 0xde}, {&(0x7f0000f2c000-0xc0)=""/192, 0xc0}, {&(0x7f0000263000)=""/94, 0x5e}], 0xa, &(0x7f000013a000-0xd1)=""/209, 0xd1, 0x3}, 0x40000000) 2018/01/26 12:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000125000-0x8)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001b5000-0x8)={0x0, 0x0}) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a64000-0x2)='[\x00') 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000a5c000-0x38)={&(0x7f0000890000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006fa000)=[{&(0x7f00007e7000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000004000)=""/156, 0x9c, 0x10001}, 0x40010040) close(r1) socketpair(0x1f, 0x3, 0x2, &(0x7f00005fd000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003c3000)={0x0, 0x0}) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair(0x1, 0x7, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x1, 0x7, 0x2, 0x401, 0x0, 0x80000000, 0x400, 0x1, 0x10000, 0x3, 0x7, 0x10000, 0x8001, 0x5700000000000000, 0x7, 0x1f, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x1, 0x80, 0x5, 0x9, 0x8, 0x5, 0x66f, 0x80000001, 0x1, 0x6, 0x7fff, 0x3, 0x1, 0xffff, 0x8, 0x8, 0x7, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x5, 0x3, 0x7, 0x20, 0x8000, 0x1, 0x0}, r2, 0x17, r3, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0xc4)="af48890b354900d1d4b7e98874fa2105445be7a9be3932105c8dacf5c7fe7b0a4cabef89baa2efb78e8dfff3e33ff0df0958a6218ac97fb5fa2ddac8f6457d053bfea960ff2ee6079f54b99a7fd65f8d9205042a063a38ad92c9da3a44e7763554538d3abbedd1c8cc1af5b5a0cd17df53ed121cd21b36a69249f119e6a8359b2bd4209d477f5237beea9a13b70e934a9897c863500da4b5d4cac00813e7dd885e8a7cef92258a467d5702d9dd9a5a74acd9dd9d5bf0b005fee3246f48c80e3536a54933", 0xc4}, {&(0x7f0000002000-0xdb)="cce862951c52914b905134006168d0e3dc7613632b977fe2d5101feb9f4ebb95063cbec5748bf3d8a23d30ede91755898e7d7587703270337c1bce8af0e6d8ac6cfcd9c264d62fd3630bd125816d624ff4106f68e076d85c3a50eb66f72d0e15d134c4cd6a317f77749e15c8afc771c0bb090597d9a28594933f2d78929ba8fa2aca2a274d7b8b4371656c0ea7b890c910eb42d2747b461e8526055820b25052b40e717995fb6864bf7112e7b3863200e7438344b769f00596b3fc37598de9d0570e234ef2f1fb0f8bc69b13ff46826c65def14bd142313477f558", 0xdb}, {&(0x7f0000001000)="4e0e95a5c17a75623df528481f9a6833638f5275a4bf9ad98f42d14489b35bc902cd97ed1a4149bbe260b8752ceb0af0487a42ed7256cb27cca0f9e430653dc4d159b74cb4", 0x45}], 0x3, &(0x7f0000001000)=[{0x58, 0x11f, 0x0, "c7ce62e98a629fe774500699dade47d4d7c891e59575c44eeb4c0ef41623940584ab09f11f8a851c496b6d8df3b454e11662841a7c7f4038d24f203b7807fac939523dfe"}, {0x98, 0x10e, 0x9, "9492207c65c8d9ecfcc3144fa7af6ddf7c70795184e664d8b8d62dc7445f37687c40fd487b0dec83e1a758ed7913019f421331f3ca837324c0c19726207c7bed54bac3984d53a0532df0a5708bf4821a9e9b3b07e4b551d86347355e7d30905457cbabda893584cafa1508af1e2ac6f015398f1ed430a631c892d2b6abaa7977d7"}, {0xf8, 0x10e, 0x7ff, "0261b2f03416861da7570e8d860a1e2e77da44afb9fa2546d8b93740ab3f7e8b30d76ed5079379d680665f3ce71ae11ecc74f9d36628eb3eaab29997d58dbd8338a02307d7b0a3b0f37bb2c7559a7b9d42f4778c64e961221c544b2205fe1e7b8c7892020f771c9f43dff10a3410748d5028611f4f52c7cfb286d80d81c8d5666bf8ab575941fe1d56282db01bcf261f21cc31db41cb6589c1edc6dbb015107eb3ab5664779112320c48781d03591bf60342c3c91002cf3bf8625c16a95455d654990f17954ee58ec375a01bde71610adc999c3aab67ac2649b729cc1f82cd5c64d65043a5aa7f"}, {0x10, 0x0, 0xffffffff, ""}], 0x1f8, 0x10}, 0x20040050) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000001000)=""/40, 0x28}, {&(0x7f0000004000-0x60)=""/96, 0x60}, {&(0x7f0000004000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000003000)=""/30, 0x1e}, {&(0x7f0000003000)=""/89, 0x59}, {&(0x7f0000004000-0x6d)=""/109, 0x6d}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}], 0x8, &(0x7f0000001000)=""/101, 0x65, 0x6}, 0x100) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000004000-0x4)=r3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000)={r3, 0x6, 0x1, 0x2, &(0x7f0000004000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r3, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002000-0x8)={r4, r3}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002000)={r0, r3}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x7, 0x78, 0x9, 0x400, 0xf557, 0x2, 0x0, 0x6, 0x0, 0x8, 0x1, 0x7e37, 0xfffffffffffffffd, 0x2, 0x0, 0x7196, 0x4, 0x4, 0x6, 0x1, 0xff, 0x2, 0x400, 0x5, 0x9, 0x5, 0xfffffffffffffff9, 0x0, 0x6f08, 0x5, 0x8001, 0x9, 0x3ff, 0xfffffffffffffffd, 0x0, 0x10001, 0x1, 0x3, 0x0, 0x1, 0x4, @perf_config_ext={0x200, 0xfffffffffffffff8}, 0x800, 0x2, 0x91, 0x0, 0x3f, 0x2, 0x3, 0x0}, r2, 0x1f, r3, 0x7) 2018/01/26 12:33:00 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f64000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000d45000)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80000, 0x7ff, &(0x7f00003ed000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x80000001, &(0x7f0000f66000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004d7000-0x18)={r1, &(0x7f0000d82000-0xba)="44501bbc75d3fce5575d680042c65d561e73801fd02a1417b05eb60e80a09489110e0829c736606ca5400282b59bbe8344761eb02b064d10cf90984ebf08b8f5c336af4915f009b6a36b12775454ac9894752e3f54795f5f865e612307735cf17c5640c50d05f0dacabdb117f0c006efd1b6ebf425c246380ded38edaa9a0966447fe3084adda0cedda5b8c4b5214e0a25a0b1938123ed6292e06174625a0711edc7e193a9f0eda71f3288f511752fe44a63c8e65d2f0242b9fc", &(0x7f00006e7000)=""/59}, 0xfffffffffffffe75) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f63000)={&(0x7f000076d000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000f64000-0x50)=[{&(0x7f0000f63000)=""/4096, 0x1000}, {&(0x7f0000412000-0x5a)=""/90, 0x5a}, {&(0x7f00002dc000-0xdd)=""/221, 0xdd}, {&(0x7f0000e89000)=""/78, 0x4e}, {&(0x7f0000836000)=""/0, 0x0}], 0x5, &(0x7f0000f63000)=""/32, 0x20, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002ba000-0x2c)={0xf, 0x30c, 0xfffffffffffffffb, 0x3, 0x5, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:00 executing program 6: mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x2)='..', 0x3) 2018/01/26 12:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000028c000)={0x5, 0x9, 0x8, 0x8, 0x13, 0x1, 0x25ebdf1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e5000)={r0, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") mkdir(&(0x7f0000bcb000)='./file0\x00', 0x20) 2018/01/26 12:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000092b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000019e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000961000)=0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a52000-0x2c)={0x1f, 0x200, 0x0, 0x800, 0x8, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004f6000-0xc)={&(0x7f0000626000)='./file0\x00', r1}, 0xc) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)="") 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f62000)={0xffffffffffffff9c}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f62000)={&(0x7f0000d1b000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000f62000)=[{&(0x7f0000090000)=""/178, 0xb2}, {&(0x7f0000a47000-0x2f)=""/47, 0x2f}, {&(0x7f0000f63000)=""/185, 0xb9}, {&(0x7f0000d30000-0xd4)=""/212, 0xd4}, {&(0x7f0000f63000-0xe)=""/14, 0xe}, {&(0x7f0000f63000-0x95)=""/149, 0x95}, {&(0x7f0000f63000-0xe5)=""/229, 0xe5}, {&(0x7f0000f62000)=""/106, 0x6a}, {&(0x7f0000541000-0x92)=""/146, 0x92}, {&(0x7f0000ce3000-0xe8)=""/232, 0xe8}], 0xa, &(0x7f0000f62000)=""/83, 0x53, 0xd6c}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00006ec000)={&(0x7f0000f63000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000573000)=[{&(0x7f0000f63000)="3df54badd06de15fad26c85b617a29cf486d29094383416033ed285179bac1bf68a104a7841a96df39f926b344f9d0bffefcc78ab161d95f435ee854c367cff38cc74df4931a7d14f72919d2e21bca7e1d6427d2a472435eb7e911780faa947c8d06793d61c689b39ba6fcbd4c96b68b87ee5f01e8e64b214928362286a8ba6658c792b5af5c78513d64bb", 0x8b}, {&(0x7f0000640000)="c2838ccdf046de7f99f159cedc901963ff34d3c1a49adbeeeb210efdb4f01d73f109a150443423fe5098c018d2eb022072e1a0a725ce3858760d191562deb9958dacb7542180f60333c9566be7f7c254d42845f39eefe06609561b5377a19b7bf8e707f002e8767a247f8e916025019343f96e06f8", 0x75}, {&(0x7f00003d8000)="eecab9db971fab36162da4bd933da247f56ffe226009c6dd5572cda011bce07b0d02b9a6a5f062597716be4abf21e1e0d0da711abdf8180338c0b6b9eeb11381c6497af6db5057df41db9a3336474bbcc51a2334d4fe64cc21ab2a20944492cd86db0947e107f4e080b2758ba01b91c3fff714ed1e687ceaed82a018ffeb6d30f6fafc4447b8ac124c350b96f2f4876841cdcafb1208", 0x96}], 0x3, &(0x7f0000f64000-0x1218)=[{0xc0, 0x10f, 0x2, "b3b55fde354ba85f2b719998f195648eefceb13a36e12684e6d3b7fbb19b91b42ae81b820355322019cac2748e95d1ec0dde28c37952c419e4210a28525521db70da9b1771afec6762b91e474e7fe68f5c203e2e55efc439ce6dc766d6855b3c9af10687ca40872b49e15b6e7c9e78ab70975ba1cfd0680d8bdc4a0b333a7bd372993f6165a7649aee7af32585bf01907ab99f6821aa4142602e5cfc9c06536fc244606a40876b438fb565d8678d4c2a"}, {0x58, 0x117, 0xdb7, "d1f52befad61f5787ff5d755c309a17096e527378f227f558be9b23b0ebede6779b2773402f25f2fcb184bbd63133b45735f40c9261407ecb08113afe6c5902533f5f6c7fdf50a"}, {0xf0, 0x110, 0x6, "5ccdee147ce991d0f2a51c770750247984c38fd8b4fd5b7f095da76c7b71620a632369d94494d441b9ee6c955a373612219fdc54bda85c6aab92f6743a6e278629e3800ab58a0392beea1c53d79138582136d490433d7feeb0dc0bba6fe7d9b725026269295efdd85a9c8e289bf1fb2956cccdf08e5fd49926d3f4829f9edf5c7f6f716279a56bbbc3b7128f156e1d6cc7f29262301a8ca139d3a38530f04095745968e4bd231cd67535fd6b4c85849da479cfac3f45b8ddebe18344dca724809c44c2cb006942718582af7dfab46bfae7aca372f6b003602565"}, {0x1010, 0x19b, 0xffffffffffffffff, "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"}], 0x1218, 0x4}, 0x40080) 2018/01/26 12:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009e8000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) socketpair(0x0, 0xf, 0x4, &(0x7f0000c5d000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000af9000-0x2c)={0xd, 0x7f, 0x400, 0x624d, 0x1, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008d7000)={0xffffffffffffffff, &(0x7f0000562000)="", &(0x7f0000790000-0xfc)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001dc000)={0xffffffffffffffff, 0x28, &(0x7f000084b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd2000)={r2, 0x0, 0x8}, 0xc) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000062f000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getpid() r3 = perf_event_open(&(0x7f0000df3000)={0x2, 0x78, 0x8, 0x8, 0x1f, 0x4, 0x0, 0x9, 0x10010, 0x4, 0xf495, 0x5, 0x816, 0x2379a333, 0x1f, 0x6, 0xb290, 0x0, 0x9, 0x3, 0x6, 0x30bc, 0x1f, 0x0, 0x100000000, 0xc7, 0xffffffff, 0x2, 0x9c5, 0x3, 0x9, 0x4, 0x4, 0x6edd, 0x3, 0x6, 0x3, 0xdd1, 0x0, 0xd, 0x4, @perf_config_ext={0x4, 0x200}, 0x2000, 0x3, 0x100000001, 0x7, 0x7, 0x8, 0x0, 0x0}, 0x0, 0x8, r0, 0x6) perf_event_open(&(0x7f0000b52000+0x5a9)={0x1, 0x78, 0xf78c, 0xfffffffffffffffd, 0x1, 0x3, 0x0, 0x500000, 0x400, 0x4, 0x100000000, 0x3, 0x101, 0x9, 0x7, 0x3, 0x7ff, 0x1, 0x8, 0xd9, 0x3f, 0x6, 0xfffffffffffffffd, 0xa9fa, 0x4f4e, 0x3, 0x5, 0x4, 0x4, 0x3, 0x1, 0x3f, 0x5, 0x4, 0x4, 0x5, 0x101, 0x155, 0x0, 0x2, 0x1, @perf_config_ext={0x3, 0x6}, 0x4001, 0x0, 0x5, 0x7, 0x3, 0x8, 0x0, 0x0}, r2, 0xe00000000, r3, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000880000)={&(0x7f0000cc1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd1000-0x10)={r1, 0x50, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:00 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f000000c000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000005000)=[{&(0x7f0000005000-0x88)=""/136, 0x88}, {&(0x7f000000b000)=""/154, 0x9a}, {&(0x7f000000c000-0x1b)=""/27, 0x1b}, {&(0x7f0000005000-0xff)=""/255, 0xff}, {&(0x7f000000c000-0xf7)=""/247, 0xf7}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x1a)=""/26, 0x1a}], 0x7, &(0x7f0000007000)=""/135, 0x87, 0x1}, 0x40000021) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000ab6000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000094e000)="a7") close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009f0000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00004a0000-0x38)={&(0x7f0000383000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000100000)=[{&(0x7f00004af000)=""/76, 0x4c}, {&(0x7f0000ca3000+0xb3f)=""/172, 0xac}, {&(0x7f00006aa000-0x82)=""/130, 0x82}, {&(0x7f0000220000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df9000-0x58)=""/88, 0x58}, {&(0x7f0000c07000)=""/239, 0xef}, {&(0x7f0000581000-0x12)=""/18, 0x12}], 0x7, &(0x7f0000076000-0x1000)=""/4096, 0x1000, 0x2}, 0x0) [ 104.714936] xprt_adjust_timeout: rq_timeout = 0! 2018/01/26 12:33:00 executing program 3: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x2, &(0x7f000037d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002e6000)=0x0) 2018/01/26 12:33:00 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000-0xc)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='dxt2\x00', 0x202008, 0x0) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0x5, 0x2, 0x4, 0x101, 0x4, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0xd, 0x8000, 0x3, 0x7f, 0x2, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f000000b000-0x49)="682d9eb127d446583924ac8e34a61172a5cb1f7473df5920ced2782904844dadf1299164156f4a9d69128bb190a24b339bdd2bf6dc04e2e7b4f81df1113e9f5b9d1403bbba91536aa0", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/26 12:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00003c7000)={0x2, 0x78, 0xb9, 0xffffffff, 0x3f44, 0x0, 0x0, 0x3ff, 0x8, 0x8, 0x4, 0xba, 0xb9, 0x0, 0x20, 0xffffffff, 0x400, 0x4, 0x200000000000000, 0x5, 0x2, 0x8, 0x800, 0x8, 0x2, 0x8, 0x1d9c, 0x1, 0x0, 0xff, 0x3f, 0x8, 0x8001, 0x400, 0x3, 0x8000, 0x6, 0x4, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x3f}, 0x10000, 0x3, 0x0, 0x6, 0xe65a, 0xbf2b, 0x80000000, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x7) perf_event_open(&(0x7f000038e000-0x78)={0x5, 0x78, 0x400, 0xc6, 0x8, 0xffffffffffffbf30, 0x0, 0x7fff, 0x0, 0x6, 0x56, 0x2, 0x49500000000000, 0x5, 0x1000, 0x7, 0xa4, 0xd7, 0xffffffffffff8000, 0x6, 0x3, 0x10ad, 0x401, 0x7, 0x1, 0x6, 0xffffffffffff17fb, 0xfffffffffffffff9, 0x7fff, 0x4, 0x1, 0x7fff, 0xeb5, 0x10000, 0x9, 0x7fff, 0x200, 0x7, 0x0, 0x2, 0x4, @perf_bp={&(0x7f000076b000)=0x0, 0x4}, 0x20, 0x2, 0x8a0, 0x1, 0x8, 0x8000, 0x8, 0x0}, r0, 0x7ff, r1, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/01/26 12:33:00 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000001f000)={r3, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001f000-0x10)={r0, 0x50, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001e000)={0x5, 0x78, 0x673dd1f4, 0x8, 0x5, 0x26b6289e, 0x0, 0xb86, 0x200, 0x4, 0x2, 0x3, 0x5, 0x3, 0xf70, 0x100, 0xffffffff, 0x4, 0x2, 0x1, 0xe6, 0x81, 0x4, 0x7, 0x7, 0xc8bf, 0x4, 0x0, 0x101, 0x5ae, 0x7f, 0x63e, 0x8, 0x2, 0x7, 0x5, 0xd97, 0x7, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0xf4}, 0x1000, 0x1371, 0x800, 0x0, 0x1000, 0xff, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x1, 0xfffffffffffffff7, 0x9, 0x6, 0x0, 0x200, 0x244, 0x8, 0xffff, 0x4, 0x9, 0x4, 0x34, 0x8, 0x681, 0x9, 0x80000000, 0x7, 0x9, 0x2, 0x5, 0x10001, 0x1f, 0x80000000, 0xffffffff, 0x101, 0x3, 0x3c9, 0x4, 0x3, 0x800, 0x9, 0x3a, 0x4, 0xfffffffffffffff7, 0x2, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x4, 0x3ff}, 0x4000, 0x0, 0x400, 0x6, 0x9, 0x5c, 0x2, 0x0}, r1, 0x5, r4, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000009000)={&(0x7f0000008000)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='gre0\x00'}}, 0x1e, &(0x7f000001e000-0x60)=[{&(0x7f000000b000-0xa5)="b11e054f8073fbb14f620a2770b9fad877d304074534a0415750bd05f03ca0fe75bc97488bed1724f3cdd8c70713724a5f020b9dd30e614d9928d3d430460eaab1ca76e3fa6d9c43d190a8fffdc66e9c98ffe5e7d0efcd61e7398e7ecd1335d2119590fe7081a80be9c348db92e5a5eff5364cdbf6a7e0494ae53afc3704e43d9ee24feb185bbe4e667710152172b6adc9ad276a80cb3672df11e804dfc140efe6a3ad00eb", 0xa5}, {&(0x7f0000020000)="0492c2eba4c0b84bf3b14d1721f4bb177989d016bb5d11d199e2dfa9fd38a0daa387fbbb0aa78cdf339ea248ec39a8196d04c968a4de9deb15521dd9239ebd98c5c0421cd554fb5ec5edabff3b6f6ee5ed0088ac20f0cece690158728a946ba1e59693db2960b5d094e1053b4924c325608538cee1ec001c9dec50f8b32f7b5fdfb0e388508a7e08de76e8455ae82ae3e4b55953aed19ad2d70bcbc92df63402f0b5c281b573dfba1446e7f2113073a5b61fbab65e56175f5ef96a9198d49ca2e7b2e583fc27da32e28c3394ed9b18e9cb0b28fc602655553413e726202f421505e3f11f5225ae3bea73ca519733218b61ea22e2fb", 0xf5}, {&(0x7f0000020000)="bf6de5c98cd1ee0d77afa0f6f1e28ebb02afe70a3973ae2a49768ab18602b3e9e9f7298b4075c21f9460a4dbff4831f63c5ce61ed13df7a195bc8b606cc84f25954663164fd7b25415fdfed1bfc8da39c19074e282a7cf195f2f636e797755dc02b9c6cf827231dfb51c361537418092f8485108fee0baa22224b464af40057a85fc32456eefa586d1507e2bfbd7f64aff585d4c878edf2b7348c4989e847bc0f87ba7a8a7cbc745256597be9445bafcff3c121c0cb83c5d835a6832d4792f3b88429941733b9b156f1a922d325b1ea59299abe8e891a1922452e3f8b9bf23bed0a35887bb73df", 0xe7}, {&(0x7f0000009000)="5c6232f329427434bf480316454bf19bd01c9b9236570f0d2228dc20892859be7bfbacd9dcd78dcfcc021a50bb20ac82b28c81e1fe3daabbd1cd814f400fee6680e7d2ddaa91c94073707a72f923789e43be4e344a51faab4c96e25219144b6a540d9432d0f0cbb9422837dc921656ede474", 0x72}, {&(0x7f0000021000-0xcb)="124a7478ab62db4ad42327c46b06291adbba8b99ecbbafccd8932609db6372a2468aa9d984419ddd2e5bf18f73a31dcee96bee875caa4f3af55cc9e6ec4867d97bfc091f53a06e901e1993fd49686bf8b716168cb9c7cdd286888c63aebb5572c6a687ad9ed3f05f84c9e8a40d1041c38cbd05989b204e3efc7f2d4ef80bf58b4ddb6447715275aca36e77c19d99a715fe40b29e57954a322c43f63409fff40ca12af34af3cc08cda70eafd7b0d91e4a203e96cd934043deb714925a0ad3466825a368a40203a0a3a8a98c", 0xcb}, {&(0x7f0000021000-0xd1)="9856e9b74d5b680c4e8cd53d06f091b7ea70b6858055ea42cbc3f2fa39a714a392df6e22443d3bf74732461a7cf23ed694451417445341b64ddec70328cb7506d64bbd23a2f5d965fb5a26dbae54fd53a51b304db8801c54a7d7db58ff17bf58c118c7a17a1afe293d9b2441b408ea80e53842a0db72a74d0cb425a320aed9dcbbfea3d839b2cfd1ff9790e9da4c2231c83989486c6ee404e7bdca0df5a703a67bc4864150c0f8a5c33309ee1e920d7309faacaa1f6d71cd69f7562498f86352d7d46a4373e59a3a4542f2f28195154ebe", 0xd1}], 0x6, &(0x7f0000020000)=[{0xf8, 0x10b, 0x2, "30a8762770007b87de12381bb78c937931e3035bd60ce96fb1ff9d6cf2510e350a372755849b6269b07d34128a5953cac9a92cd9da68b0bfc9664965c5773273cccbcb478512e85f853191b722c6babc8fab6d96f97242de20f6537f0ea2975f64d264ffc368d960a901667530d7a3cc0c64b2e33fe6e32c0485401e3ec71696a346dcf9ba9766260fa251126ba458fb1aba8f65687e4b305712a5d4a4c30d701e32f2c994328021ee693f79eb2630764f3b15fda3f4275cfbef0366fdec53d376031b3bbc970ec7a57067494a30259d0b83ee9e2701b4c37c923c60f7def78109546f"}, {0xe8, 0x114, 0x7, "df4ee0f4bee4e175b953d83f3c5bed8ecc65d432c541b24f826b7d24376b857c01adaf5b810399d5ac3ae92094ef54fca775912c1552324157553a3768bcf428baceb555a75cadd4f9f212230649244a10ca0bf2215ff35f061e5fe5c9c85a5506f06a7d6699d499ee94c2bf0f5e4fdbd7615c884fcfee4b4e0e059ce9f33dbca5b10b3b61677308a86df598c41733370d86c15b1967ccbf31ccbc2033f516f708ae7d9c16f8311ec57d8a605fb6b6f4a44b137a4058f686ad9ac566ac49517b69e9d724b57274a81773fa834abade4650"}, {0x110, 0x0, 0x5, "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"}, {0xc8, 0xff, 0xffffffffffff1b23, "cb275461dc2a1f874b6e2b1e22afc0e768f0da0748ba820917cf9c64635d1381a78bea9628f37d081d5a217f53a040ca4f4591ef353d3e3f3d6b3203bd5441f4436e57a79baddfb11dee7a0caada6521ba6fe24d4607dbfb8028ba5d1c643e7599e122404ea3c06a7b88f4a6fd232b91bb2b2b29dd2deecbd1320096e084f6dda901b03bf27b2160932a2cd9dde89bc689eedc41cdebdf7b9b4e060e2e0f569ebfb36d7f8389b0912645217cf998f0df9e94821a926fe6"}, {0x70, 0x0, 0x3ff, "b6eab72eddef3b443a889c5372e9f8a547c687c7554ee1d360cdd9b989e33c7c2e4bf46dec6de1cc463a16e7577214f93dfefd8c62d99abc6f102a3caaa36b2219a5068998bbb9e83c95de4f1d59848b59201dfd5e149e4377da9bbfc6"}], 0x428, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000014000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001f000)={0x0, 0x0}) 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007c7000-0x10)={r0, 0x28, &(0x7f0000023000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a8d000)={r0, &(0x7f0000b78000)="9df8f30c", &(0x7f00002c0000-0x6a)=""/106}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000548000)={0x0, 0x0, 0x9, 0x4, 0x1f, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c40000)={0x0, 0x8, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d22000)={0x4, 0x3b, 0x5, 0x9, 0xfffffffffffffffb, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe37) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000cba000)="a3b407", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000a30000)="43b72f07400b9180d50fffd73d7e2d96f1bb49b64da76d15ced145d2094e2ab3c0bc2fe129ec4782c86c24c4fe5f8f8051c2d5c02d926cea8693fd361cf243ccd9ddb2aa33263b5a1ffd9366678053eb4eaa750a039f35fbb680111fbf5e70d7a11c750eadb889af8a9e9a16c5f959851c3d1555904b2afe755b6e04978f65f1956279"}, 0x10) r3 = gettid() mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fef000-0x78)={0x7, 0x78, 0x7, 0x6, 0x330000000, 0x100000, 0x0, 0xfffffffffffff800, 0x200, 0x2, 0xdd0e, 0x4, 0x2, 0x1, 0xfff, 0xff, 0x400, 0x3, 0x1ff, 0xc9, 0x100000001, 0x3ff, 0x8001, 0x400, 0x5, 0x9, 0x1, 0x3ff, 0xffff, 0xb9aa, 0x81, 0x1, 0xf15, 0x67e3, 0x28e, 0x7fff, 0xffff, 0x7, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000fef000-0x1)=0x0, 0xb}, 0x8a0, 0x5, 0x8c11, 0x5, 0x9, 0xffffffffffffd44a, 0x100, 0x0}, 0xffffffffffffffff, 0x317906a2, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000c93000)={0x5, 0x78, 0x2, 0x7ff, 0xffffffffffffff01, 0x9c3f, 0x0, 0xc97, 0x2000, 0x2, 0x3, 0x7, 0x7fff, 0x9, 0x0, 0x4, 0xf25, 0x8576, 0x0, 0x5, 0x101, 0xd7, 0x82, 0x2, 0xfffffffffffffffb, 0x572, 0xfffffffffffffff7, 0x1, 0x80, 0x9, 0x4, 0x3, 0xfff, 0xff, 0x12a18c0f, 0x1000, 0x584, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000c4a000)=0x0, 0x4}, 0x4000, 0x5, 0x81, 0x4, 0x94, 0x9, 0x8, 0x0}, r3, 0xffffffffffffff5a, r4, 0x6) 2018/01/26 12:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000246000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r2, &(0x7f0000857000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0x1e8, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x4) sendmsg$kcm(r2, &(0x7f00000ee000-0x38)={&(0x7f0000e65000-0x80)=@generic={0x0, "d3fdf84d3b8ead61cb4481d7b287a779b5bec75cad9244fbb6d1419c42cb7cb490d7fb534927f1f3ee795a8c059620b2bec813af646c08fcf09ba7f4ffc5ba8468d47ca97b942484a5649e9e291111923a436331b8441c06edfa6fefb9940770d499b179594eefe21f52d2afe1c3a3fa67bd4ff6e163fc0a42969fcf1a56"}, 0x80, &(0x7f0000451000-0x30)=[{&(0x7f00001d6000)='I', 0x1}], 0x1, &(0x7f00007c6000-0xc8)=[], 0x0, 0x0}, 0x40004) 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a57000-0x20)={r0, &(0x7f0000f71000-0xdc)="472eb310eb623ab9db55be2ede3bdad660acdab88b7d573d04fc70c3ffbc6906d570f749e5abb757e01cc0e2d3ea003aca9d15fd674ef0981de829f2d5124190a075e8ac800ad356c2624920d2cbff7477610983aafa292a26ab704b56c48640d8001ad371b43ecd92464b25fd911fb00c313ce6e3d517dd2b4585f6a439885628e013535c64a6c435bf1e47cedb99ac510dd7462a63101740f9d00e5e658ce15b4135f8c1a8ff886b302f5d5174469624152e83394944a2491e778a34935b2d6559e5ace7b5e92410f27f2f8a0d01ebefda3b862f6745396122d7bc", &(0x7f0000e25000)="cdba4a0291e1cba9aba5cc8ccb0afa3918a1478b95a6dd6d93226cb29506d5fe4709093a", 0x0}, 0x20) 2018/01/26 12:33:00 executing program 0: mkdir(&(0x7f00001b2000)='./file0\x00', 0x40) socketpair(0x0, 0x4, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") 2018/01/26 12:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") mkdir(&(0x7f0000d2a000-0xe)='./file0/file0\x00', 0xa0) 2018/01/26 12:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) socketpair$inet(0x2, 0xf, 0x6, &(0x7f00008c1000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000869000)={0xffffffffffffffff, 0x50, &(0x7f000045d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000030e000-0x4)=r1, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) 2018/01/26 12:33:00 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xb, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000110000)={0x4, 0x78, 0x400, 0x8001, 0x1f, 0x3, 0x0, 0xf0f, 0x400, 0x4, 0x8, 0xfd43, 0x1, 0x8, 0x6, 0xffff, 0x100000000, 0x1e11, 0x5eb, 0x9, 0x1, 0x7, 0x8001, 0x2, 0x6, 0x0, 0x1, 0x6, 0xffffffffffffffe0, 0x3ff, 0x100000000, 0x9, 0x1, 0x3ca, 0x45be, 0x1000, 0xffffffff, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x49, 0x3}, 0x200, 0x9b1e, 0x3, 0x6, 0x6, 0x401, 0x7fff, 0x0}, r0, 0x1, r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x3, 0x10000, 0x0, 0x8, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000806000)={r2, &(0x7f0000414000-0xc4)="0960d1ed1e681585b8f3694a44b27d33c98ef6d5e90311afff65b29858be2b0c2e1b423ecf8d6c23525585e7a52563308095557abc3f9bf082c54361839449e7cac7a09fcfc81dfeb5bc1279946f8f2e2c9b7b1c1a43686df01d67a47b882bd9fae9b3012111c3fa4d13797759517f24f7129f1a110099211826657a08652e4a0584f23f1ff4e4e46327ba9854c88e2c86b2cf90174e7d52599cdbd61f0016f158524d0ae2f33a0401f265aecf488c6c85c86325271badd1220e1cd8edd3dcba468b1644", &(0x7f0000822000)=""/26}, 0x18) sendmsg(r3, &(0x7f0000b42000)={0x0, 0x0, &(0x7f0000efd000)=[{&(0x7f0000b1d000-0x1000)="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", 0xca1}, {&(0x7f0000bb8000)="a6a02d1439fae1d1a40e397ade91af1035c6df4e3beb83797299a6f33feaf99b8f60d6a03fc5c00c255ee0a5a5494f483d60791f0f3ac6348b18fa0390a0c518293047c8edb1ae5f9d4dd91a83765d1546628ca1aff434b5f6382253353213a8a3f6121f24acf743eaade87ebcb7283df9dae7a96fa71f3e945ebd94c5f05a404695660f4dfc3827bb3abdf472a22c29e2666d3faf459b3f011caf53ec9513f65ca64d91e26d87ad19a541bb81ce81c894e298bfeb85a9bd889a44cdb95e1f773f33b64e1e5456f3f3", 0xc9}, {&(0x7f000093f000)="0ca42d04e50582b9365f86fe886ea3dff82c0cf765572b9295f719c870d7b67a6412bd7d4ce9ec6c88dd81012c519ff96ed81290fa6982421b6fb931e341953961860dbf12c0916c73b660fb60dcb11dafdec8b685e3deb9b258105381de8d30ff5e09717c3b1827cdb8f1c79f278a02f2a637dd6328fc57bd92ec7f47db1724e21342630432081cdb90ce3c157af53af481e14dbe0cf18ad729ed15627ea49fe61ea5b385eb9fa9f6cbe3ac61d49ccbff7401f5e63eaab6baf372f930", 0xbd}, {&(0x7f0000442000)="3ab09a97703de2d45472b8526debdf544186aa0cd002f533c1c2c88fd1e28835c2af18b25460c07ae20b095d4d225aa55c1b2a18d6ba842e3dbb08c4e86ec694878b31e9a86728b012aa505121ae8a95d5d9a16894a2b66da342773843410c5f19eecf560edbaed1c4dad248e29b9df39bf5209a8344ca1ead382c00c49d5e792e5c82343fab37cee4cdb38d5aa52b81fa3aef1f425d8a485772", 0x9a}], 0x4, &(0x7f00005c0000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:33:00 executing program 3: r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xdfd6) 2018/01/26 12:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000484000)={0x6, 0x0, 0x0, 0x4, 0x3, r0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/01/26 12:33:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000451000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = getpid() perf_event_open(&(0x7f00003d9000-0x78)={0x0, 0x22a, 0x7, 0xb7ec, 0xffffffffffff7a8e, 0x800, 0x0, 0xffffffffffffff23, 0x200, 0xe, 0x101, 0x8, 0x95, 0x7f, 0x80000000, 0x1, 0x6000, 0xffffffffffffffff, 0x21f, 0x400, 0xb7a, 0x1ff, 0x3, 0x8, 0x40, 0x7fff, 0x8808, 0x5, 0x2, 0x101, 0x4, 0x3, 0x842a, 0x10001, 0x100000000000, 0x6, 0xfffffffffffff417, 0x1ae1, 0x0, 0x7, 0x6, @perf_config_ext={0x1, 0xff}, 0x800, 0x401, 0x294d, 0x4, 0x6b, 0x6, 0x81, 0x0}, r1, 0x4, r0, 0x2) 2018/01/26 12:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000057000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000066b000-0xc)={&(0x7f0000fd9000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/01/26 12:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xbb4a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000052c000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ebe000)={0x0, 0x0}) 2018/01/26 12:33:00 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x8000000000f592, &(0x7f0000000000+0x99f)={0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000ae3000)=@nl=@proc={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000002000-0x50)=[{&(0x7f0000ae4000-0x8e)="4b740abc14c0a532358175851f413c096eec9f86a81d14e98e95fbb31462028898d42f37f794e486f1cee85de7f8f0b49b949e721cfcb9c82a469065e8671219d796bab2754d353335a0950abca8e283e7c54a8592f838eb1a9377b89c95df2855cc0705d8f88f4ef9724387fecc38c49b8317375a08a3592dfcfb2d4d584ed328c07049768ace9acef86af835fb", 0x8e}, {&(0x7f0000ae3000-0x35)="4a40e3c2d54127227a82d705265791ad13ed49245e01a67e7a0bf3c7e7dccf437244e06b69c66998680d17b6343b191ce14777e4b3", 0x35}, {&(0x7f0000001000)="e5fcbd6cf1980dd77feb1fd90cb87760cb6d09734034d7cd5f1924ea8215931fc8eff19d3576b13943b94a9ed7d2f581663c097747ec2d27d2f6fa11db6d3132cc76ddaf95e5de53c528bbfa100b96ae249238a5dd64eea5b5a4edb6183f3d5cf54a6dce294a8990bc8eb0e4998fe322d3b0b39fa01dc8b05c03cb8eac67c14788f28adf7b9e197c91f983f2de683eeb4be146a7f2167f861da0e39b54d51111420e05cf39271c24a10a419a27e94799ec5ed74fcd53802006be256cfb7fc4ad3cbebbc547f717f19db9", 0xca}, {&(0x7f0000001000)="1f518788d8624ed7ac7bc52098bad3835333cf6217d7e4f6d080c5bf921b13a4b22f82b06408fb486dba907ff89bbe14ba4084449d5ca14a4ca6b13cb874f19e6b526ae911a2c4", 0x47}, {&(0x7f0000002000-0x1000)="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"0dc30bd0075685d9e02f8b62f0c18d960d052eeaee11b09791ff7827102343d7ffb1b198bd472f7b3022a68c20b09d4673cfee98009953a584b8ee783f350c14f2e6178029df42f94811bd9a88fd4ac45d056b8b9a821ed14704e8862405d71b53b07f529283dc5708533ea92636a50058c7fa88177fabbc0362b7143dddd91937b1172a36c0c4c1104669c713149c4ba23e1314948c5e0f77f2a2d4797d3cb1890634fd2e653415aa7c31dfa05503a5f261a8dd5cecdfca0d4889ff479fbe1bcd1abce939aa1b3d8b5e5e23fee6f7e7e88cbae39d8d9a6155b2744bfc37d1966491e86d42368e6187d4e7d7bcbf7b8fa41fb577086ceec7efd0716b8c1c709a489ae2fca087706933cd06a1e42f052829d1b4dc72309a51078d32472e691c60cd99c0c77fa069d500b5a1b215c08da739ed6a0b07d4f8b044313960da3b33a21191f80990d092327e6489b6665b33fffffc2877515fcae9576d4a97e02505f4279d316a7402f424d7eced141557a6e1bd2b526959774e1fe23f3e8a3c9ed26a9e0424834593d9cefe144ab790d36de55dec1f3379db726aac6ad2d9b4f03ef380b363f668a6dd95ff79e8309b968663b8223d3d9bf8bd0ad19a213d52c103ad999c290a6958e8b6ce581f6ba466cdf900705e210b1e5a1b86fbfe5308534b3aaa979f5f5035c21c273d463d75827761d10b6c4eef7df38c462b19456d85ee4bee0a9aa55ea313eee9dc102d3a5b803edcde66ae32df452671ff28ce0d2090506ea026185689a6d44913ec68632e4084cc43d4f25b50f504d4e11b72578ee2bd804b2e6d7dbbbcb3596b9e80730611d8e5a1e87ae9232c5301b33f27c5c9ad40c20bcc30ced739ab18e2d03a586dbb13fa56871f7b259a85245013fd38592ea5936ec410b089f37e4188cb5e3ad9e445398d9d241d98385d86ec8d8aec9ce85fcb746d4912bcd5ba7b69055bd7ffb59bf9eb3efd7887772599e7ff0c3572b1da133775d0c17750c65e0f434874f7c25c75932440891415ec18856d5c497d8005aa179a94e2d0df6a61efc21167a49fed78beac34ecaf45390ec912c0bbb133006706089ab424929e08770ab99b712ae1ac96e7f7923e6e213673db58ccf9774e5998c7a0594d1dd084cf2227b4040878dd2884c3a5f1ebfb87be5fe8a035c4a516b5b11729eab27dd9bcb8d831d31e86dc35c237d96c82ab83cad62b9ce3a15a72c79d8902598c602008542356caf1d61277e83f60692840384b2afea475ce89acbb1e07c0e4fa9a3bc60329bec6006792fe7acce4a93937af7ae8a69a6d7bf6d632962df4afcbb7c110a2f3e5209be85bf4ebbfa8dda52d27c601e581ddf3dc392a56b3006dab4e1187fc1464dc546e0666a0cf470f9632059c997fe64762616099176ad363e21301633cfd30b662ddf1ca4b1470543b8bd434c87702a59820a0dbb414dac94444b2f6f9ad564214eb23a444a393712f63382ab55d7b9e1ec47dd5a1504f7bf53c7a55df7fbe99f277beb7bad3beb368a3cc83232b7bff3eb2107c88d5f9670d1339cdfbd56a179696b08203a1941c76f8a8f202255d201e0c9077db21dbed5a6b8894f811861d227d38d975cf694780fe5f49d66244e71b5f77388f3ec9073e715424b48e2ce4f99bcc81ad7a58b5e9ce7b57385ab7a08380b3c16bf887a15c92a24efb5cacab456197bfad80512003cd6a013768bc92605ef42824ba96e188be10f8015a523cf0ee33c149d1d89bf3d09f2585346e9282e7ddca7651583a8dd7bbd0fad359cb8d9ceefdbd35020cc168ff8eed299a18152d515f145ed0460fb6f5d9909f76b741910bdfd92d9b51eedd2cb1032f20071c28239975051be3378d727c7329543dfa9358a2152b6564680dc2e7b128fd3e9f9d8f594b9da39e1dca928e948ad01aedb771bcb075843ea01bdc4c8db7879d18fe9db81db7c527ba7f70b3ac9d978701cba3786e6e604a0e91df63ecc40afd6c7b16ff79ce1d861804ce82708b664c60f888fbfc352fb502c530b40c54c4f18910507e98d6640a32c38a342f6a2dd62760b675f94464094de05d787998404e05b8283549afdade8023d5bf258e33ae6973d5dc678524be22c1093af6a5cf21c69ca951c90ab6d2352e96a24e43fb6efa14e557965bfb92723d52a4769541d4c163ce852ab1e4cec38279a282d249350071223d1ebd3c7673367df7bf127d69947bbc6292da9b47a0006428c6670c7476228fc468bc15b1153d290cfb5971b69e5a2d700de98f48776a70ffe5e1df601c9167da6dbcf1de2af2ff5b069630683a8d9326d18b3ec8825312d6f9e3f99c893ba3e25bb029f48af3aa2510273bb54c7fa145c9bde9558788e6bee3ab5efd752b33d1d23781862ae487f1adeb8ba5ff707411d0f59d3dc83b922b89766b5b883992531f2df3db02dab68c5a8c8a4ce3b8d79197d432be75d574558a00b562cc3d919d05b3f65adce06dac2169754e0ee0ac651b318c623076e6bdc92389c9bc931e57cb21bfa0a1b186cffd06e47fefadd650501efd5825148b4d002340873659237b057cd2e89b2e83b00a3e65aa93f49946f8b59ec534832e7f51124f6d58c73d06346a758e184025ea5d35fa8e5c53ed0616c1f7a289d00d24df5424fe528d58eaa510f650b177f85d287ffaf58e6df07c393e02009520cc90fb7c4e71fa466c6d536ddc2da5ae0516061aeb15c5acd418e877936181fd6f1d4f64653549a422b7712f225262497098e7e0e9fd9a04847e6e76d59f50bc731c7c7e06785d702c258655343e58a48720e31014845926f2af0be554ad5b728d6229f1148b1887304600f71e40505438611a94fe22dee23c0a6c223a0e5fab62dd3888b5d54696dca99a4be68f27602af3128d1513d90c11b72d2f2cf1642ce5b5392bdc0cdfa623cf95b4274a38838d05e64071463f5e8f6d2ae05a530c71eda93e3dedcf1e69d101cc1c74c0863ebe25242133150a01190610ea3dabbdafe2732d58a3f4a341ab8462115469dfdc7584b92129e6622112839b8adeb9d32a197b3072b4fa66b0ab0f3975b4753713178ba278e6e3edb6a8fe47eeb57d2e0ad7cb7e138f613854713dd5fd28a99eab096b77c01b049076142fa0007799bcd348557ac640068e02dff23b60550092501879b3ade64005f096fdb1c51db6916b7b8104dcac9dbffd084e5f35d9dea105989e8a65a7610bb9ccfa04e94ca5c937121b0c7892744d11b40f41eea864f3e79d0fc9c32eb446bba8ad9e3888aecbba8cb36a7de89e4d6c6031e4200b2fcc1ab84042c378bfc4b738baa4c7739d20add817069ba33e83d0fc9421213a3633791e0f12b48cfbafcaceec32587ea5376dfc8849aeebefa82859e428cf8bde5c437ee07a12d793a17992fba25f69797e6b2a75a7f9a8603f869c18ff6e727ae757da23ba961d48effff6a3c4d73ae9f96692699df1e53eab2abcdc69bd7dcdbd53f4340178a1ebb4265b87ffcd9fb27aaccfe9c09bbf6e91e861b94096502810b53171d475bbce737e7e19303d61eb205fe013f5021fe187725dea6a8ef3c3659681829ceff2714a9416f1c5f3975bdc1022e802ef9af0052d703e29263cafef3acffafcf6762c78d1902285178ef9216604198ecf3c8b2572e12e02d276e15353db70c47e0242c43f1c6c1638ce66a15a7de231574f9046f5fd38b2c208c3f1580ef3ac04be8120c0da68b75b309ae295565698c889d2928c73693718e7a60662600e155ec2c5fcb9e0861454c1f00a42f9b80c561eb639c44928b0caaaa2fc0b7110b61940e8becef3c7f859c17eecd5001961a7653bb2c001c2bf3998c128b88cb68ad106ef40c431ccc7a7683a7ca0c7228ca46c452d60aabd9953377f8eef30890bea81218fa46bfc431f5023532a3062e48970217e1f8eb78fe4b398fe38eb838bdbe50c973071a5d91f0b21ce3d62ff952b502ac6bbd2ebeeed9d3507e67c99a91ef32b67195d103ea1c0f883388f4ac03dfc042e58c3cc82da17204a39dfb7c67410417cbb7092f41f89074ccfd4df4c711bc240cd8d7ca2f0176f6b3af80747d8b85a4913ef0122fe68d2fa04741b6b3e780b93d5cf1c5760c023817fa5201ac67dcf8e3a3912a1c0c7b2609315ca8cfefc0f315ceac4a71f838d0ac3833b7c8416e26e717eedf02367ca4fd52277ac5957c3b8bb6314e93390f4f70ae512cdeda2150580ad331b3eded02f2440d56576c1af1899a9599b5386c57dfb81413564380dbec05c4d1d02ccb5ebb865d882b44ac1a72bbc6a6ab599387a2d4eeaf801d25f2175c2538fcacdadff90a1897470199136540ddb6256edc975c2716377371605512142d1b88ea017e2d6d03c35688c8513c8d39da78fc9d1adb4a964bf7c0b7083ac72f409e3c538802a4cd4bae55698b4daa6db20e7e3ef9ece5171ce3ee3655656be526f394bf4808e22fbf7e2c9bd88b95119285eae570ccafe7011e16af1dc24f75534e55ae18a859833ef5652a24270683be518a11a053b03da488f41c14e4dc901fd768625e888a6b493cb145dd86ba930aff9e759235ec8ce7b6adb788493231a701acd728a4e617ddb57c034a179eae54c03e4e4328f335634273bbd68f920bdae5d43910777b48d98531b72d107e80c18c7a4c9c05cc91bf1c39c088f9af3b5c42c34860d7b47af915e3c84202338828c288bf5658c472c5a7b605a556820d582ca916a693ce5fe08e47c4466fcdfdc24ef0e2e07125fdb26b7891b297fc516bcf8b31dfbdd168dee2f9e8a8f116301d8bd7cc3706baed7b0a0f2eec8257f7ffb2c08b12c01cee79c1f69aa212941ad400c6f53dafc28cb1aeb0d31d7e5ca90bae856318f9c15bfad0de6984aa0f0792f4c06a41b693d5fa80098ce5eb3025c5b6e20eeeada1b4f4c6451818fdcc96bf115e5f160e090ee8d4c265e70c86dcc2f18cbe25d9779340cf4756f4d54b07b7b303e4ef12f6e7b4458274f6edb8b8ca614b64577485ac05531366c1a53bdc7dd32ea4e548bb23011ae3689e350f4d82f8092f49ee2d37574498755c4f2afdce854202b91f28d149d33744105ce5654c06af8bb1aa561ada21b2a79f3fec1bc2808900f65ea7e1a6241f13b04c249fcdef1a4f9e76cebe28f71783047e6ea30cc56302d4b49c80f8ec08fbf005165f3cba66b7c5411f42248c9312942d500e2d6e8f57d749d64461eb324bacb63fafa3be024512aaa385e33a67021f9aa83721f84b904e53900d53bb97e6945bc94fa5df58486cf673ef745fe984ca8048e23443e5ebebd3b4be98e2fc9a8d74d2f39a43d09658082dc87d0570aae17c2e1952ade6fd7ac5c088a1677e6529345aae460d511c8d48a625ed196fa69bfd71670a4472fbc817a23a24f96f285bae354bb3e6358d2d6fb3f46fc260b0ef48d81a4d217d9b55367b14fdf50c20be8e80d1ff6b5c6aa7af270696b5d6816bbefb3a357a54f2b4a4efc96d5ddd9937213bc70196c9998861a77176e7db3c342ecce62c483ba6555b087dca62b7a08cb3b9bae5c00dc3ea992f8596ecb45b0e239d4f11b579cd0089c3e4f9ea824879163aa82ad67535fba599b6d2a9bf78bb7ab3f1fea490f2b648a865f15bdc29aa0bec13f6ad2a1b4e2fcc6ef05d9440d7ba9be6db7dab9f5f17d3fee9838ec617128848a4f4cef8abf8c23e809f8d9ead119fb6f461390e362a94ef673de88e193e2529c7d8110ff74c21bb698fc1030f283bfd93166792c3211ea0b5f6a65591dc23472dfc43619969cca6f06a0178262844f46d02355b8b367e9cd9222847cd662"}, {0xb0, 0x114, 0x0, "be4455bf0f609963884f3404b8dae86eb4c192acd7f1467c59b70eebc773a40e51c70c4af3e730db99a304baee23394a89c5a506971337c5fee2567858472826fc262d803efb7b1784027c2c6d3137a6968de20c4a7e398d955c1412b7766a4ae06bc8221786531fd38b3d76b8493974fdae1cd6fb4d00a81e108f42f6974f6c15d08eee09818aee8d969b00edfeaa0b55af9599455fe09c891322"}], 0x12a0, 0x8000}, 0x4000) socketpair(0xf, 0xe, 0xa0, &(0x7f0000ae3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ae3000)={&(0x7f00002ba000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ae3000)=[{&(0x7f0000ae4000-0x63)=""/99, 0x63}, {&(0x7f000046e000-0x52)=""/82, 0x52}, {&(0x7f0000ac6000-0x4)=""/4, 0x4}, {&(0x7f0000ae4000-0x1e)=""/30, 0x1e}, {&(0x7f0000ae4000-0xea)=""/234, 0xea}], 0x5, &(0x7f0000ae4000-0x62)=""/98, 0x62, 0x7}, 0x40000042) bpf$OBJ_GET_PROG(0x7, &(0x7f000058e000)={&(0x7f0000ae3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/26 12:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000018a000)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d03000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008a4000-0x10)={&(0x7f000086c000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f9b000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) 2018/01/26 12:33:00 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfcf2}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001b000)={&(0x7f0000005000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000001c000-0x20)=[{&(0x7f000001b000)=""/51, 0x33}, {&(0x7f0000011000)=""/24, 0x18}], 0x2, &(0x7f0000007000-0x1000)=""/4096, 0x1000, 0x9a}, 0x160) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/26 12:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000486000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00001c0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg(r1, &(0x7f000030e000)={0x0, 0x0, &(0x7f0000061000-0x70)=[{&(0x7f0000c88000-0xc23)="03", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000801000)={r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000bc9000-0x48)={0xd, 0xb, &(0x7f0000261000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x7, 0xa, 0x7, 0xc, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xff}, @generic={0xffffffffffffff7f, 0x60cc, 0x1f, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)='GPL\x00', 0x3f, 0xa8, &(0x7f0000e9b000)=""/168, 0xff240a15522849a6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000bcf000-0x8)={r1, r3}) recvmsg(r0, &(0x7f0000565000-0x38)={&(0x7f0000568000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000754000-0x80)=[], 0x0, &(0x7f0000a40000-0x3e)=""/62, 0x3e, 0x0}, 0x2002) 2018/01/26 12:33:00 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000-0xc)={&(0x7f0000024000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={r1, 0x28, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x13, 0x6, 0x9, &(0x7f0000ac4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/26 12:33:01 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e48000-0x8)={0x0, 0x0}) socketpair(0x5, 0x80003, 0x784b7755, &(0x7f0000fb3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0x8)={&(0x7f000002e000)='./file0\x00', r1}, 0xc) close(r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x23a, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x93, 0xc9, &(0x7f0000000000)="41bea73390a2f3019c10bcc7deaf1472574cc688892c1ac50742d5462341ed53ec3034948eb5a7bb008db1ded6360b7eeef87c3605026128131c40c482f6e1b6f7727cf50e30a5a9c1283dd5f299c8ce9520abe81ddf93dc4f64f06cbc6de90fdf5e3a70cf93360a07025ed59c52215a574bcd8ec411f767611f0c7ba84e4aacf4c0a05218b03c78fe39a79a1b08c5e1450ed7", &(0x7f0000000000)=""/201, 0x1, 0x401}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000002000)="09c24d50b8c44cbadd80cc6dd030aa2156cc4b92fc2f57fe409166843a1eff336c6f31874eca2ce6d88f1a6d19ed787415c60d7ea24f2608c1a4dab6", &(0x7f0000000000)="200e8afffd5e0bc02b8b1adff6926cefcc79f6be0512d851e500a038b19a634a989fc3f47276dd02d7db5adddb166263ef6aafb27c012c0797e34b2fd0c1f82743f397deae8872ba740413e85ae006a7191f28a7515925ae54f441df556896f4c505c240332d36c972356f12d87c9ee5724bf16e1384cd64a68cd07f10ca4db5a393fa8e176211a4b4536cace37c846a6e8bc75fd26f5df4427a4db1a00ff3ac7d2bd0827502b0be945ebdc89f410e26e857f6e1a31a9a24159e2d111d3e62f5301bb99b7a87129cae", 0x1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x1f, 0x3ff, 0x2, 0x1, 0x6, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0x8, 0xbc, 0x401, 0x4, 0x0, 0x2, 0x44000, 0x0, 0x4, 0x1, 0x203a, 0x7, 0x1, 0x1, 0x81, 0x20, 0x6, 0x7, 0x1, 0x3, 0xffff, 0x8, 0x8, 0x8, 0x101, 0x8, 0x8, 0x7fffffff, 0x100000000, 0x2, 0x100000001, 0x1000, 0x0, 0x6, 0xfffffffffffffff8, 0x598, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000004000)=0x0, 0x6}, 0x4002, 0xffffffffffffff80, 0x3, 0x0, 0xc90, 0xc25, 0x81, 0x0}, r3, 0x6, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000006000-0x8)='./file0\x00', r2}, 0xc) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={r1, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=r4, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000007000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000009000)='hugetlbfs\x00', 0x0, &(0x7f0000003000-0xf)="8ffa3441f45fec07db1136a222df17") socket$kcm(0x29, 0x5, 0x0) 2018/01/26 12:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dcf000)={&(0x7f0000afe000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000017f000)={r0, 0x0, 0xa9, 0x47, &(0x7f0000497000)="d76e76e752ac294bcc6bebb26d2e5ee8360e6c7d29d32f54497ac33f885b41e4108be5016c6648e1c155292f02afe3294368673113aca45ff3b17a6401657969b045417d2903d8808c1facd8af28e46f5c54886bf614522db010632506dd6698b954c3293b227178604db459c429c803c5d0c4ff1c57c5438cf68bc30da6bb707dcd3fa16f7d21f2143a101c397f7651c23b5db807ac2f2c85ef49775c5b183583f4e1cd381f5cd548", &(0x7f0000b16000)=""/71, 0x0, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000061a000)='GP\x00L', 0x9, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:01 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b3d000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x80, &(0x7f0000416000-0x8)={0x0, 0x0}) 2018/01/26 12:33:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa3000-0x78)={0x5, 0x78, 0xff, 0x8, 0x4, 0x40, 0x0, 0x3, 0x0, 0x2, 0x2000, 0x3, 0x5, 0xff, 0x9, 0x1, 0x7f, 0x0, 0x7, 0x7, 0x2f, 0xfff, 0x5, 0x3, 0x101, 0x7, 0x800, 0x8, 0xffffffffffff7fff, 0x3, 0x20000000000, 0x101, 0xfffffffffffffffd, 0x7, 0x7, 0x82, 0xf4f, 0x2, 0x0, 0x6, 0x1, @perf_bp={&(0x7f000006f000)=0x0, 0xc}, 0x10000, 0x7fff, 0x40c6, 0x7, 0x6, 0x80000000, 0x6, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) socketpair(0x0, 0x800, 0x1, &(0x7f000054d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000037e000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ac7000-0x2c)={0x0, 0x7fff, 0xc8, 0x8, 0x3, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085b000-0x20)={r0, &(0x7f00009f4000)="846b6c4aae1bdfd1278c71d40ecfb10eb2da588d05c3dfcbfdf6a7df6ee7679053cc1f93094c03cffa964805709fb66da325283de30d9dc6e95544f3878928a78518bba0b0b2781bf6b84976130c6c68fdef2ce941f235289b06e1f0618e73fe4a23f5e1c0e97c82fd6eae4fe5827b788b55816b68011d09bf1b5b0bdfddcbf3f9b8c86ddb6172e6e22a762e3a38aabbce3356bbd6051cd075b9a6ea8f2a1d19986f5b665d3e1e701ca603fa2ca1575137fb64543d1fabda206d7caa202e8c15cfab1d17", &(0x7f0000d11000-0x4c)="1958a15b2849b3fb9bbcb71050a8d3bc4e6b34c9ff868f5be38b4a5d537826885fa18014c8468f0167aedd3abb74c822c167351cc3c5b1ce7ff243896af4d7c9adf4e9e587f691175d85490f", 0x1}, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000-0x20)={r0, &(0x7f00002f2000-0x1000)="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", &(0x7f0000fce000-0x2c)="ed2d6295596095e8c7ceeaac56929515f12d677d7e5e2653a502862610b017178827dfded4dfb2c81da39a72", 0x1}, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000620000)={&(0x7f0000fce000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c64000-0x10)={r0, 0x28, &(0x7f0000188000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x9, 0x4, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)="25f4e5c6c3db6249506e155a3b225c437cdc5938c1f708614cf3526edc30b2e666430b392225859f9df871f951ba52b60d3ec4af5991813653", 0x39}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x3)="a6cf9a", 0x3}, {&(0x7f0000002000)="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", 0xfb}, {&(0x7f0000003000-0xfc)="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", 0xfc}, {&(0x7f0000002000)="af032cfbb9dbfe3f42af1cdb5cc8e2e86388bcc8f325d3afa2729d95be12b33b66c99518e9d4368554ec10f97b7b675ed7b586d3f611c554a174dc73d54165265e8b47d1a71a2fc19fc208b90ab7a0ed25e4fc91aa1602ca43ae0d731e0886abd6ef977ab9f7ee05550832adf413744da5cc11cd74ba7a9311978a072dcc6bd4b331507cdfe3f8ede449", 0x8a}, {&(0x7f0000003000-0xe1)="4e9a6084b9ec3a9a1f533f4ba9bca36b1c7c6b3a703b45ecde9b6c20be70be32f98a6c8ff9ab7017ef42a29a1211453bbe2976c321b10577b294c6faa55ccca8568db0ed5650dc5ea19a0c22b5849e6e5311cdf3ecc20d6fd96fbdf50f86cb13ddf48add3f52ac3a481560433c303f16fe5b9969648e3c2ebe4315b4624260bf5ba68013fb78b747084b687c2a0e8862ecab4e3d68794978769f1dbedde5031154f763b9e5cf8885ca2c4abe8c7531192876002b279252c6b58e98dd0241fc2e3bed2fa5ec9fe2c2a35da257b65ef206961dfc72f77c8b3913aef3ad5972b16b71", 0xe1}], 0x7, &(0x7f0000001000-0x1570)=[{0xe8, 0x117, 0xfffffffffffffffd, "1921e21dac1d3f9854009a3111fa218eb118106d9865096e5bd1d55877fb070be83cd8eceb5e0e3368fc3f834875ce616e2924b95ab5ad66a849339e3b2c2fbd42d032806a20ec54bd2b899be611583c2a62b098f39650a3f0eb9ec7c610d844ac7174e430463d145ae73d46a2ceb70dfff5e996e030f11b340f845f64c9eae093d5264f48cb7ddaa62e21b447f1d3681dbe93487811579366cea0e3941a268cd225c99070de2abd6dcdde43b249293b6520aeb6ae3a2e5b1ffeb83096e8732c5fae04c77468daf7d4f6192121fa1e62b8e0163d85cf"}, {0xd0, 0x113, 0x5, "eaf05ba0a57be102e50cbf321326d5eefaa5b83aeaa25ee8b6219142188564a7d78031b3cfb60e87f025881482e05554528ca0f4d82f7272e00c3073707277217f19f8eab787c727a831638adf1018e82cf0e4ce8203ee2951e2766f5d8cce21a45005a3ddb049bb026edaf628b2b07ad48a549ea63ae4b4fdec4732b76752e60b6d7bdf907cec8334ecf2e9eea915aa38c8665eae7e4f9a7c6004a4e1b1bf4a22486f302f82bfcc5d3cf27f43925e53576f8c819766370e20"}, {0xd0, 0x5281ac677b1ce5c8, 0xffff, "2ba61e8d0c2a6d8ceba8d67a2975a6ee117936e023527db1065bf72f52e3bc2587aaeb502e85834374ddfe0a9f01b101bd7e3a3b102759372056b7cb1d6f526c431363dd7b16ab2517c839fdecd358ed832d6b6237cebb7512803d370d32846318fe0574fe774529d95c0b9065003b54803bd2afb2fd469b08cb547eb332479fe4000bbe0f71709eae6450250698cd7a2b24caffe7c27de5a635e49fe7615abb179d1cfe3ce821c9fe86bd3f36e77bde4d82331e7540e31e2c8693f66c724b"}, {0x90, 0x10d, 0xfffffffffffeffff, "e977f5865adf05c24a60e9b0219375a052490d8c820379a088ec577f20b84c6c288be5302575a77091bb6fc11c9627a20cebb7528ccb4bfe542778474244acdcd7632e10ce960a2bd4f17d642f5448ee0da6ec2b26d31e1e69f54b68145aed19e9c3ed17a3defad48eea4d2e5470d431ee497d7f9725695dc56e4a0b8873"}, {0x70, 0x10e, 0x1f, "aac64ca49b5ec77c443617419a38407a81049f4ee65ee6c4e0bf92731d042d2e0d2e9d06bbb9952d75a42e780fc8c8d31f40b96b843594f1b717ed0e19de09742d93589855acc5ab13af7c10318932fae852d4a1da9dd9d203b8a4cdbeae40"}, {0xa0, 0x88, 0x10001, "663ea8bb32f72039727f1233eb45a1bd375b893972f8ebbcd308fb8f0e36713f1d2e8b4390a25b79d2dd11784323553836de6579e9fd15bb782471bdf04ad9d4a03294509d98436bea95a6eac64947d06c5078127eb5bb795e53b0c08b6c5450b244bb88f31a7d06289df7baa69d8cf587a886d8c3ff1ab4968b5dc91d486c82b975e0d17a182048a185"}, {0xc8, 0x11f, 0x81, "b2e6f726120ae264865cebec956e221ec4d46d6b55af4e21bd8abd2c885f977e3941a2ea686a7dc34c89b072810c9b115bba462e332269b420f0220b3f967137a2a5e65efb2b51eb95f5b49a455c919641801d9997dce7726858ee70fbd311d8e8cf5e361bb7a942bd25867e47e27c666cef2e5a1fc638ed5bb978932905c7fdc66633e586be421998abe2979921242d0128dbb09c63e82e73050e8802aeb67cf8da9ddf6cd553dda1620bc713413564a8a56b"}, {0x70, 0x113, 0x100000000, "110dc14d744f008bc368445bf6772fa90262daaa914a7ed354032e27bc12980df0ab19788a222660b0569ad54ed8caf2a82e9ca82e1c50623587e16437ad66094180a80c56eb0a32d13dfcb7a901908a4a2636e1a0ed905a4e6951c5"}, {0x1010, 0x101, 0x400000, "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0x1570, 0x40000}, 0x55) mkdir(&(0x7f0000002000)='./file0\x00', 0x181) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000-0x5a)="d336c99670ca14afc6ddfd2325f159b9e1b6197d5e0c51e59b3ccb2f63c56b31ca61ce527cab22976374afec9a75d8f96153f999dce920e086893afb2179c3d5fd8e86b0fe6629b49899ef95ecbe99e95f873aef9719116f0ed1", 0x5a}, {&(0x7f0000004000-0x41)="bc4cf5b2e32fc860b108fe51fdc912bf9f67170f5075b3ea0d2eb02e3fd160ea85543ad52869eca2d1ade06d2e692732c382e3b5e9474c05db568de7512e54db94", 0x41}, {&(0x7f0000002000-0xba)="e6fe4782c2647dfc03aa416c022fa3709c180207ce02f816940612b79fab694418320263990f8fa8da83543f8766084750a20ec8ceabab46b52b0dfc058fbf9a0738953c2b4b16a3d0256d419f41af2c060612c8efdf06da5c660c49632433db086c61a6380ca96f1ffe0a9046fcfdfa6b175d56858aaca7195ea5dbc74670e156f14c0b92b99589777b9dd57d71ff1ecbf888d0408bda7e1c233b542c2e580af7a852702211bcd858a535b52dc1201156fdf72f91f00ffe2f2c", 0xba}, {&(0x7f0000002000-0xd9)="401b3ff868f82c84fd414536ddd7fa534631914c1115b70fc122ccc76683976cae33f1ef376bde58f6b37db425c1aae942539f8751042130173fc90b396c55f490c8b966b17b50d44da0edb738db88fae23ae0445f93182c2c7b986af90ba8d0396af897de6bfc328565f1f977182ba01bc7c4916bd7444ff5d3b19215bad6ac1b23293a7d086e756d3ac594c67d3491443a947d98de0650f4b0380b19a45f510cdf61b7b62902994bcab1775e20e86b5757b89c25a19ee15bfef051c70df1ed459691ae5218aa1b4f7a1f80f8a6bdea6fd42a8e5d948df17b", 0xd9}, {&(0x7f0000001000)="33df8506f0dabd28c8e0b4d499c51222cd0fb47d201d1f4ca6322cdbfe4c9e8c34c11cdbf552b6e268b810e2adc39f2df3bedc580a28cbbe98b6c8a213895a821deba9a54039ab8b8f082376c660436cb74d35bc2beb59e5a22ef34204642327d49edaed8f1c3ec2bb1a77c704fad08566649e9ab93a67756f1509ede3691b0a515b9343df955c5d2beccce2b07a49815bba4699a8c51d3d5d1d0bb92ccf9f811842ed75a5fe99406c81b9559548fe0222b2f679b621cf37c350017472a112371a90", 0xc2}], 0x5, &(0x7f0000004000-0x11a8)=[{0x38, 0x13f, 0xfff, "c765019e59bb52abb54a7865b03d78b8d055418f535e5f5afe5f60475c76250fb741"}, {0xf8, 0x84, 0x1ff, "1a7534869cc93af24ef5cfe198842fecfd38bef9ed2b39715bb62dc68f6ba43dbc21fb4998f74c1e73607ffe5dfbc75eeba9f3348083e40ae7eac4bd553513549e208488784e15737ae6cc132aa8b34478a2f4b94d6460a0a5de3da7313e4763a970c585357ed296097e802c3df1e7aebc08259ca9c581a39602b267ec73b15a40caba646f5182ece054f54c6b1f4eb993493312b52f8eac36d013a47633109abfdfee7a89c36be275c7aa20ca58ac4ac58e019df392ea6b5c2b3272a385633eb8ac4d290d195571d01ceaf942078493a01646e38e4e6662a5c59cb7e1c5fc9257f9694e6780c963"}, {0x1010, 0x195, 0x4800000000000000, "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{0x68, 0x11f, 0x4, "25adfc696ee8675b02b3ddfee3d3be3074c3f8133304999c444af89c3d1f5e11bd420ab7dea4aaab4ce3d20963e3559b5afcc7614d31775843260addfb99e1fa87e303b27206d070d17d19d01f2108ffd15ff163"}], 0x11a8, 0x890}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000)='./file0/file0\x00', &(0x7f0000005000)='aufs\x00', 0x80000, &(0x7f0000006000-0x50)="a493cd8d735ebb75c177bf478c3ed12c91c4f6a34478818b2f8ceb58f76aa3e03fe41a8a6f78a4e439dbaf3d7e68ca9a5e47d4fb28f9013a7086bd1a7b70618d08f11e294ec0d551dbb77f134a47b320") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0/file0\x00', &(0x7f0000007000-0xe)='./file0/file0\x00', &(0x7f0000007000-0x6)='btrfs\x00', 0x800000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000003000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000008000-0x60)=[{&(0x7f0000008000-0x61)="b5271546726f347ecf7e6a3ac593549c3f53f3bee4febb09c36a3ce3c64101c04665496e2b8a717fd7fd112a7f03cc67d02fe5be2989d24070bf56ab3eb0a331f04eb703b12d83b0c9d17478723907b57951184ba7df517a94ab51ad9ba233e50f", 0x61}, {&(0x7f0000008000-0xa7)="89159e3239098b9cb0c6e371c30a917147aecd8c5d5e3f102d25e98dfc4cffe94c2e038822133b4fc0bf2436e99c98db2160ed9760b849bb84b58bf625744ca9250603a6b45140e12bb4bc49c2b2ce114065fad3c9f8ab711c25208106056236f0e8ae815f1b6e2af1a8efdb9eab9b261aeea9a5948c7d8640812e9bade8f978369ea3dbd967718869debfc15ea3a3b6a537e6f0d8b814b800183ce248a180134b9e0da2a3bd56", 0xa7}, {&(0x7f0000008000-0xc5)="aecaadc374867f029db308946c8244a4a755191102deb4ed9738c209b079295c5e9deff91f090d3927868631bc2631092b867910ce3449d988a3f77005cd5ebcceab5c6487677421c2177bd08d2c6375bb86340e3b532d71a935805ad2a7a908028451c044cd6097cf7729e9ae6e08ed28a2af3b1d9492a095c14294ac8722b1ee4a7e77428f540e661dad1d4a48a327e95ba3694bf3dd066880d951ba56147c5afe747f111904eb82f3cfb5211725824a57806a42aead64ae61422fed078d1ff1b37e30a3", 0xc5}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x49)="db2678bfe30ace2f17b74ceaa3dbc3648bee47c7368e421968fb8e263550ac2a8128ec730d8b1e1616cc2a51ed942a2c36327acf3113d20db9ce1a4e7f6f4099610a20787149e7a35d", 0x49}, {&(0x7f0000008000-0xe5)="57071cce24b83b14eb9a16413d0e360c8f3e03f089776567b4941604a740a10ef846a61bbaf948c05cb671d5c3a8885958c1b57d1e255078e5f3b1e86f60a176ae303744d850fe30871f888d24c67da57984875910163163d6f7869d4e045c3a66c0e397d5beae2326153fa251f8dc9a4c4f8b92e441cbd8bfc6d2f9eb9e7f3bdb0b2683656679dbee87bd79478d704cc03a6514e99f2f7ddbe4bc7660cc59f834cee31e3f265162291c3c02ffb229c38cf3c03d4de0e92248d77c49ec9b7c42787853deccf769fbbe68b8f1b280226591f22cbac4be5cf15e4072ace16f2e93ddd8d31499", 0xe5}], 0x6, &(0x7f0000008000-0x2a0)=[{0xa8, 0x116, 0x80, "c4d100c3d9f245c579a06879d0f5a5d9b358f6d3e81598b83f8427c845d22f0ed336c823c79fe0978d5b3c9b2b09009464f3907817e33fed1187a8ac90ce187dcb753fcc96015802860db9d38a031f4fa85725f33abd70e49dd85574fcf56c24c6736b437c16d0d5b12861afdc672eed52c24a47ea3d5254fc5540ee1defd4f1f9c013c7fc8bff463984d07667998cab0429"}, {0xf8, 0x11f, 0x2, "7d1d6fa6eb1cb19cbb3ae9d4c8384c663c91623627455d30e831dc6f2814965fba618e582c04fdaf71a47eda2539c41b57eb0eb23edd2683a8d12bcc8b55a09bfdf4422abd3836a0ebf15cdaf3eb02d0539f32791243a2c6d556e4444d137dfeca464bd8543c10722049b0f9fbc61f126b5e3c831c0b2c1c8fa0a018275cdac3d5f06aa5e077c4d8fd432dcceefed3154877cfc5ee58174b0b19b547afa8b72816ab301ee265ac0e6b24430277dea4a02537998f8d4c0642f264902e3245d3ebc3ad2bac9d0a04a3c8ecb9a7792d370a57bfddb4a951b3235f14b518eb2742cfe28269c7f1"}, {0xc0, 0x0, 0x1ff, "31a86b96d76f85e45808ee01ef9cb711719fb512d8cce832e05b923e62c02b516c9ca6fdcab29957153fc242e4df69b03d341800842ca29796a8157345e6c2b985d0a131a925e097fbc13011be67049dda1dbe079ddd5d615eb3f7af32f2cf7b8a84b2bb724aa88361265670c3921b7fab375ba8d9de9d9bfba43a03847464df27e6824ed70766d4ff140aee47dcaf425a43da8670b7886f9507f37fe41fc6d6813ea95c5761992a6aef6fe891ad5a"}, {0x40, 0x18f, 0xfffffffffffffffe, "e7cf6c984e6f3f43049fd1c8ecbcc0693665f7375d688092cbbc92cc0afe27ebac9f1ca3ff94b2a3bce2"}], 0x2a0, 0x408c0}, 0x4) 2018/01/26 12:33:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d76000-0x2c)={0xd, 0x5, 0x4, 0x3ff, 0x14, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r0, &(0x7f00000fe000)="b36408666c50f9a2fc7d1493597168d7412cabd0cd672a939906553ec04828d3b5297bcb25a3f95955f58b1d5b43760ac7a3ed6b1b35df0cf2941b942fe292ec5644dce6b4e428b940dab794361ce848ef3ae956a33067263efc80a66d1eee9d5ff2e99c2c93688c7e4178a59ab407f834f0d1f325d8a5250cea861c15f407a0ab", &(0x7f00005cd000-0xf3)="a9825e0f58b03e3903255b298091b9c8c0e4af2217bc7cb557b9cda0717ba90622815ebf857e029ea189050e24a44849019d960e960bec40b50d4133a41793577ac8805ab034461398240d97ba102bb0a40bac8b3dda22745cdd10ebf5e5d2f22cd3fa001d146e612e046e0083c0a5184050242109611e9314594fd3fbb9774e3dd1598f8387dc0cb4c5e1b7f8c2a3b60453fbc7cbe622fc1aa742f89da35055a9764a6ff45417e133521ef639ad2930dee666c1177c17fbf1e7d852a5490775f44078ff2e5264f67b35b303d7ad958a942e93454b3c62b5458c1bb5039a3fcc215f42e8ce5874a50ab8397fcfa842596fac3d", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000018e000)="09c8b4c2b1fc1f02842f7b99eeca46b25822fafed0940364104719678683a9163f30c622ce14c0f8d2d2d0cc409601cdbc46c25f5b5b196d5aa5c5f74b", &(0x7f0000000000)="78bd61c1", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x104) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000)="36b5532a4ad2ad595b19128430277b2d0f72bb7e04863a9385d0b89aa482ee5efdbb17b397dbabf1b3efd15c3fcafb9328628466a43a31667a5150c0b5b116f5d5e401c0614b26bd4b26743071a258ad92531f0d5f7ab0ee5a280f13782e99bc6a43fd8f2d90aca8d8a4adca8d86b9c686d1", &(0x7f0000003000-0x66)=""/102}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xd, 0xb7e, 0x800, 0x97, 0x10, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0xdc1, 0x6, 0x7fffffff, 0xa, r3, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f0000004000)="2b17abe81e564408eb546dc64510b1e3a23b2d2665a4b61a4361b6d6a90a8fb61a53316c6685daee514c8b7309d1d4167fff54c7e1e144644759c792715a1f45a3c9364784e0eac7cbe450bfb119a96e296cbcbf4466e8cbd6642d394fb6f178fa55b0399e3b4e7ae9b37fc424b29ab57afd4211856c301e6aba8989c175546709a25cdfb90a347636"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x379, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x9, &(0x7f0000007000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000001000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={r4, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r6, 0x2a5, 0x18}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000009000-0x22)='$)(usercpusettrusted]nodevsystem%\x00') ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000006000)=0x0) 2018/01/26 12:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000450000)={0x0, 0x0}) mount(&(0x7f0000cff000)='./file0\x00', &(0x7f0000620000)='./file0\x00', &(0x7f00002dc000-0x5)='bdev\x00', 0x2100000, &(0x7f0000b68000)="35f64afb5ba1032f95df9e090107b80f677107d514108d2fb623079cc2a3e506948967237e7d235ec64cd638c75d560f2eb88a15aa285e45b699d89c96f0418cc77d3bebd02174d5715ed01ec7147a98f4a4d6c82dbe9fd813cfc5d3c280cf862abea63adfb1f95a702b793fb0193fb304aca16535c806fc99b936f9fb9a1ed87a173f55076edb3455a0fe6943beded7c26c14583672c5b969cdfa02a17727e4b72cba147a4822d56eec282d9d39ae0858b35fb7ec10936cd90a494dc8759fa0d120d66f4947b14b5ddb8a553f8da740f1bbc433fb7bc1f7a3404e1cfc4851") r2 = perf_event_open(&(0x7f00003d6000)={0x2, 0x78, 0x1, 0xfff, 0x8, 0x8000, 0x0, 0x6, 0x80, 0xc, 0x4c52, 0x1, 0x5, 0x6, 0xffffffffffffffc0, 0x7, 0x6, 0x401, 0x7, 0x9a, 0x8000, 0x40, 0x100000000, 0x0, 0x8001, 0xfff, 0x8, 0xff, 0x400, 0x6, 0x9, 0x4, 0x7ff, 0x3b, 0x8, 0x80000000, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x1}, 0x0, 0xfffffffffffffffa, 0x6, 0x7, 0x100, 0x25e, 0xcc, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001ce000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000047d000)={r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ce000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000494000-0x14)={0x0, r4, 0x7, 0x0, 0x0}, 0x14) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000565000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cff000-0x10)={r5, 0xfdd6, &(0x7f0000be9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef0000-0x10)={&(0x7f0000e46000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d07000)={r6, 0x8d, 0x10}, 0xc) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000065a000-0x38)={&(0x7f00002e1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000008a000)=[{&(0x7f00008e1000-0xd7)=""/215, 0xd7}, {&(0x7f0000f05000)=""/53, 0x35}, {&(0x7f00008fb000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}], 0x4, &(0x7f00006c4000)=""/174, 0xae, 0x10000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003ef000)={0x0, 0xa, &(0x7f0000001000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x8d0}, @ldst={0x3, 0x1, 0x2, 0x2, 0x0, 0xfffffff6, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x48, &(0x7f0000e79000)=""/72, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40082406, 0xffffffffffffffff) 2018/01/26 12:33:01 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000555000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x6f8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, 0x1c, &(0x7f000005b000-0x60)=[{&(0x7f0000fa0000)="15161959d578419d1be281598d0608675608fdbc6614c3ea6da27f1761ce5c1676ae99ed0c2d08aff8b358696f6d8b07bc50a93ec5a197e2efa38d3aa6805edb4b17547b92174f3f7503876c6e835ee307445539cf066901ff6a0ccdc35e95d89356652e418105b4d8a8da9bda1845052601b6f907", 0x75}, {&(0x7f0000001000-0x2)="9250cf31c4", 0x5}, {&(0x7f0000000000)="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0x1000}, {&(0x7f000080e000)="c2f383a25332f19323c04d9d650e19260cef1d4efe73ccd04ac2b6d2d46fe7aad080", 0x22}, {&(0x7f0000000000)="e0f235f2b135107958cb0d9baf17c8d448f43812a3625bfd342a45d56e559928a5f74b47f270b55b473340f2926f8a0efcd937a3f2c19bd26a3276100e779ccb39dd338e27d252728baef86e0ca4b7e1e5be2529f729e129af2e5fcaa6d622b43f193b0efff814ccb832e29c44171db5f38ecbb6d2edf5b800033beaf5287269a6d9e1d20d0544f1fd1d6e52c6c9e16842f0242a", 0x94}, {&(0x7f0000001000-0x74)="30315bde563d0773fc2a829a22cba57230a280df2356eda5e37a607b2aafa45a22be5021dcab91eb542cb74aa6edb8d36c976c6ab1e42dd04794fb4a93cd1b193e9679b42f2b9fa2d3481c9a05d9bf0b6854e94196016d974d8fd2fbd5b5103969fdc76fa8a22070754aa9a133bf0f8a35239421", 0x74}], 0x6, &(0x7f0000001000-0x11f8)=[{0x88, 0x0, 0x1, "f456c2297bdb5d072ad438140cbb781964a0e742edfabf2e8283fd4ace7957c344d0250c52b09079d07b5181a5d72cfe964b494082172ba89295f87dfd2a345a14aefc075d56fa4d901ef963d603d9483264bc9d476ea64c0362e9b2665c462e7216b9348f879762760822d4bbc424b723d6b308496ae2"}, {0x110, 0x1, 0x7fffffff, "7f7df9853d913ddf34d4418c87193ca3d272cc48d195e63e7e9252939c8d28a09c928e185d2a5abdfa62d14d486d29d601631be45a0c545cad429f140c12cd1fff2b1bb2df7ded947e71c44408e803c82f1b7ef8f6f63be0803c369fa8a60914379011025dbe92f661c5a160fc428d6ace322736150e554873b1ef02c00184e4b99d35871fb654d9ef45fd2a89b77c3169739aa7f72a844d962c97ae0eab0bf7c4a78f8a5fce47a88fec671c78cb8f151be7c22485ff607a4bd10a9d118f93763d7f32344c3c21ea610619ac41fd2f5ca2341a00b9564bc5493e3944597271d75b07e43adf5ba74a9629a4f8ccd03c6feff1d882493335e03a98"}, {0x50, 0x116, 0x1ff, "349799e59c18323fda66b7b9a4a7f0ae1fbaec0d939fe862aace7cbc0e80cc41e6619e71612e97abba431b2f6849600552e35ac0364dc776bad6cfafe3"}, {0x1010, 0x0, 0x0, "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"}], 0x11f8, 0x1}, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000)=[{&(0x7f0000003000-0x77)="f2924a32e3c9b4be4723e7ee55ee6f718e79908e30099171283e916413c01697473c1a5d1e3566c823d552e073642096f0dedcd1f275d8bdf94e95831bdd195044f7425f282d24d8b86c55ab2007925dac1e4da6e72744850001cdb1e883df494ae6928fdce2d27b6890a34f502dadc728781a48fa2e54", 0x77}, {&(0x7f0000002000-0xf7)="a82e1a0ab64d7238bc77de0500b21c70ed3e6bd3d71ecdf4a70a743a442e6cc7e1c99158ecedc259c6782a9d1c860e15c961ee1719acf3d20d4521bfc8e372225362ea20ea6d1858670c09c459eb9bfcb459d0361cf492f88deb12a7e83182d5211d68408e6f79371427b2c76e3890de4bc09fe3fbdd64cffa1506132bbc117893a9fb8093125b955e566d4755565e646a0298cd89ce02d4294f7b9a509ef71163b32b0c5388e190465fa33fa4c0d09b50a6df2f2b54daa8e26e34162e8486ae1baa2da4d6f8ebf3f8156ea53c55414d685674ae031195e15a05ea80907573a32d47cacfe6c5ae8e499a1e29b3f8c9c906af38444f8fac", 0xf7}, {&(0x7f0000000000)="3ba29061fafcd09e1f31b3bcd1c5e94bec55f7d1430efe725f3f17777df10e11fb0ac01e5186212ba330161d999a9dd4f88b15deeff82274d5d5dbf9c5c2aad9f5200e01a7d3ad27aa586270de66d7498aa4c313876f890fb5b882e64fac4c0e25327bfd5ec3e1720f0d2e6d2e289d23435d5dc6a65c4fcd74e7e13fccbcf9769f576724445b20c9f9b5d1c443e3efbb926aa5aa193a884a5b283c47a4d3286915e78e021035f4c9161f76fb3b03c1bb32ce6c07c8eed67c572be3bab746f1411a956ae4ec80", 0xc6}], 0x3, &(0x7f0000001000)=[{0x18, 0x115, 0x1000, "801d64d0"}], 0x18, 0x0}, 0x20000000) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xaa6, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1f, 0x101, 0x8, 0xfff, 0x2, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000004000-0x51)=""/81, 0x51}, {&(0x7f0000001000+0xfe9)=""/18, 0x12}, {&(0x7f0000004000-0xf)=""/15, 0xf}, {&(0x7f0000002000)=""/236, 0xec}], 0x5, 0x0, 0x0, 0x81}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x7, 0xa, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0xa}, @alu={0x0, 0x10001, 0x4, 0x5, 0x9, 0xfffffffe, 0x0}], &(0x7f0000002000-0x4)='GPL\x00', 0x3, 0x8f, &(0x7f0000001000-0x74)=""/143, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0x1, 0x7, 0x6, 0xc5, 0x0, 0xffffffff, 0x50104, 0x8, 0x3, 0x1f, 0x4, 0x10000, 0x116, 0x4, 0x0, 0xa7e, 0x6, 0x5, 0x9, 0x5, 0x6, 0x7, 0x200000000000000, 0x5, 0x89f, 0x20, 0x0, 0x5f90ae34, 0x28, 0x8, 0x4, 0xfff, 0x3f, 0x7ff, 0x0, 0x7fff, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x5}, 0x100, 0x771, 0xa20, 0x5, 0x6, 0x20, 0x3c79, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000006000-0x78)={0x4, 0x78, 0x1, 0xfffffffffffffffb, 0x101, 0x1f3cba14, 0x0, 0x0, 0x60, 0x9, 0x1f6, 0x3, 0x80, 0xfffffffffffffffc, 0xe8d, 0x40, 0x8, 0x40, 0x0, 0x100, 0xc28, 0x8, 0x76, 0x40, 0x24, 0x3, 0x4, 0x1, 0x6, 0x2, 0x7ff, 0x7, 0xa6, 0x4, 0xdf50, 0x1f, 0x1f, 0x5, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000005000)=0x0, 0xc}, 0x0, 0x7e, 0x566, 0x5, 0x4, 0x0, 0x4, 0x0}, 0x0, 0xbe, r4, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) 2018/01/26 12:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003e5000-0x38)={&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000979000)=[], 0x0, &(0x7f00003a4000-0x5a)=""/90, 0x5a, 0x9}, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0xc, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000083b000)='GPL\x00', 0xb39, 0xe9, &(0x7f0000c38000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0x16}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffff9e2, 0xf, &(0x7f0000001000)=""/15, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000002000-0x27)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x156) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000009000)={&(0x7f0000009000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000008000+0xb8)=[{&(0x7f000000a000-0xa)=""/10, 0xa}], 0x1, &(0x7f0000009000)=""/114, 0x72, 0x100000000}, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xf, 0x8, &(0x7f0000005000)=@raw=[@jmp={0x5, 0x50d, 0xf, 0x9, 0x8, 0xfffffff8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8018}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3f, 0xd, 0x9, 0xa, 0x18, 0x0}], &(0x7f0000009000)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000004000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r5 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000)={r5, r2}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) 2018/01/26 12:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e4000-0x8)='./file0\x00', 0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000863000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={0xffffffffffffffff, &(0x7f00002cd000-0xc0)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e6062cd1eee8d4ca33e99f8e278c98d852a4441bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26bdab6767bbe5a2b833414f420a54215c735475df73628a99284ae5e9fe8165e8d7d3a0a104236e4a", &(0x7f0000e1b000)=""/250}, 0x18) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b11000-0x4)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fe9000)={&(0x7f000079f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000cfe000-0x10)=[], 0x0, &(0x7f0000dd0000-0xa)=""/10, 0xa, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005b5000-0x10)={&(0x7f0000dfa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ed6000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000589000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bb6000)={&(0x7f0000ae9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f5b000-0xc)={&(0x7f0000b5c000)='./file1\x00', r0}, 0xc) getpid() [ 105.285330] rpcbind: RPC call returned error 22 2018/01/26 12:33:01 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f000000a000-0x20)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000005000-0x20)=[{&(0x7f0000009000)="3cae5b277e75e48a6d537eec09a275b5b72e39bee409c18b445cdb66b3b8a266a0dbb5644391d28b0e48fc432ffe7c7172c0f5199aedfcd2d672f1eba77c8d22c9357588feb3ab92396cf02ca4ee0a0cf67bf52e0388c3c854fe8ddad937676bcb7a94464e3b8791f25f24d34e4745f0cfe18e1294446fe7029bda4f60920234ed605d6175be131f91c8698d3706a4804e7ade067d63044f56151339f6b2435d3ab6494111f3e8c7bb51556da8ce0e7d4428183f7cdbf6394d7f8df1c2710cfc2d3897673510e3cba18c7b86e09984b1ce39c362ca1088bf9a1873", 0xdb}, {&(0x7f0000002000-0xc1)="6be695877e24167e6391b1671c1662e033e24ace2d4b83a02a7a8fa9d4641f1720c0ace6f895020c4fdce6314ae768aef33b86a8df8307007e79d11a44eeac890dc64a8b8bee56391dfc9ceffdaac99bd518905337522c554c4797c2307da4c220652a90f0224aa8bfb2d18430fe8521c304b9577981c11f91718f1e40a6530040fbd79ec45a5abd1facbcb1cb03a93d3facffce8b41e8b39d5b225aded841f91c5644202a7b22fdec90237a21aba91f2d469e908cc5c617aa6e1540384dc59385", 0xc1}], 0x2, &(0x7f0000002000)=[{0x108, 0x115, 0x2, "e9a3d387b501768ec0e90c206627da11551b02bebbadfe380b232cfea8f605c6cebd75026309d712966a2606f6f07eb760a9c29e8d8b92a51d9cea1aa8018552e151f055aaeb7a2f99bffea7d871221519b857c53a418c9898dca103fd0f9d7fb624d46f5bbd4d57cbf0c39d3f2ca5baa18bf0710633225977204a0f2904d576f85a78631355728a5709fc6d2982f4acf40a59c2f74b014a7d1313d6ec01f6330181d94bbfd3aa454ee9dac2d01e2c37cd5e0c2e730f5e98c0b65c0b2e79babca786e59f19fb136f6a6e6a4918f51042605ecdf7fc999f52595a4ab3ba1270de0e264ef96fdd7ccaf6afce7254a3cf9d433858ff849b9a"}, {0x18, 0x10e, 0xffffffff, '\\%"'}, {0x80, 0x84, 0x800, "34c6e6d9d5c5d505dadb02f53a6f56c403045996fc5fcb0d58195e06587b84e2dc07cacd970f183aea7480d4f6fb1a65f819b3a1c5885860fa24d1f2439746ca18aca6005822fda73c43d0f1b19ff00ff2a444c7334f09a4d8cf3c9576d29099ef76fbd6442df04fa291d6038e70cb2a"}, {0x108, 0x100, 0xffffffff, "be8c549b0ed9dbf4c5bc8fa1baea2f4f745121f777ab843d86f5d6ae9c2a349699e7efc9038e2928a505f52db797cdfd56c70bbbd55e8aa74429a2866d3f69d1790546abfebf039cb6ea101a330a3f61a94847948cb41a3e935cd0d0fe1c6b19e4a2600158cf0dac4162acc87cd191770dfa491e0557e97013b9db6083439ab8e6198c8bb2a905b018d7ee8b3451bd83bb58ad141b24d2210934b39e17fff632461564ea79c1ef957c101e0a742c8560fd96e5414bfa8775e00ecf5cdece700cafa41f18c9c3906163f4719b63a2f00055ea2c3a1a51cdae1c8e180c0ac8a36baa0206baf3cead5143ff3f7236a381c6415b459006"}, {0x68, 0x10d, 0x3, "998155bbef198ec8d9161c2005ae32078ab77a116da58c6383c76ff4564e9f61c2a072896ad94e3de6c6c91f8eb2509f284334189e139d73e9e675fdd0e6f054d7f9a3106897ac4665bec99ea0c2d07c696ea6f0fda1"}, {0x1010, 0x10d, 0x1, "a033c256553c52ee4eab663fddd9e3e4d4086c0f18a4e2dba48fe15686b195a33ea1b0a445c8a82a33cbf8cfac7a91bc8e721373a2c0127152c300c388415cf67d6ab293feb80be212206cc15b8d0de8cbba09a325238b397231cc124607cdd9e78128309ada1d994b7e2210993d12b69bdcebd4e1fc0bfecd20b683eb7e85193a5f7a22281c9c6fe037a783e2641ee6e6ca98a51a59cabdf827434da2ca4cca5001871ebde0276c0d661f17e30115828bd76d7850d55512a77c7adba57865a956d87cfa115737be380a841f91f2fe8be331b452117a7acbf382adfa1828328b20dbbdba07a93703146fc02aa3ee2088822bdb8813dc93e336d1e0a6dce68da4867128fafa8b0c7aff5698169de2fc0446f0a814774db4fe738c325b158c750e186aa154ffe1a77005cc35e64cb4682d703bf778b0019d07b5db0f227133e7d12560eb19b94ebed275ee79ebd3a3756636df14fbdb9244c0fc50b3c8912b8b2a54e49eac03267c5a471e722fbe0f849e6b5f8f237ab9df7582bc92dcebf9c1565054c204606cafb4037d398d7177b2d7d6bd1bd2d03d37c1420140db36807b1edd1810ae0905d28cac8ea3546bad3f7950b0ff1d03fe2c22f483462de63fe0e3f298871297689e18a208df6e4d40dc0899572e66264c71898ce62713389dfdc72e4edcb758cb6e487944c5ad398b5ed60ce61d19ff97afd2569442a9053b057721048096772c6a5cbc4ded01ab8a19952e3eec3968a01870fdc6c58d6cec825dc7e762327e519cf2e4395551e9c8dc14365b9fbaf2127f1a59eb4232b632a5bd0469de08e148ade46c73a5adc33404643a9306db165a7120a5cefcba2deeba169af83669382e81936b629091a1750f5f33c1f3b750e50220e92875f9e054b2c2401b03d5ec22e313407b8b3e567cb64fc864c765c572de01780441c1cfcd6d30428951198bdc1f4ae2aec39c69446946d8e6bb35d1953e44bd79a0ea5c398626fa79e199f7209877a01793df6bf9f67bc0dd6d680ea3676c39598ccbedd35a1667137a5783c3bc51c1336909785784e492c7f4f6102389666fbd9268788656aed79304dbfa2704bd3875ab26aa1abd914e8f7cd06bcc3e12d83729927911346f6dab38fe91a05f507a82e657806b78658f7b3974acf81d8f7492336e7a1c53fcf0f315a6642a1693891915e520d6ba27e8e0f2f2e4742be4b54d19819450d88ad5638e016723d471763ee49a9c2af30007420caeb7ed2df41f9ebda51d168328cad515f298f75507ed1f0ec1ad498223fe3893b3d6892998ee4f9dfc713e4edcafb37d80b3844453eff1ef15654534a31056842dacd09c1c9a957654c8f46fbd2a7792bf5c4def85632fa85ffae0d8f1858a9c5b52d6961a3332f47fd92c4f47cf82e2cdd4bd586aea72e7fd42a0ab31d482e64b94bb84fe53010f9f8af37562fca375fefce2af35f41312fe16b700a65fd6b108da2649f9417ea392658bfeaf2ad5a114390ae5e11ab8a576d35619cec79c115e4a0229eb36a1961ef57e32a6b46b3292401a4196d43a406dfad9f260e30e0c153e14fc6c27ccc31a20264ddc2c68766a1e4fd0e731a24ec50cade607c9c29cf6a27f93d2383bcc51861f88bae86a748bff53df112d75efa76efa2bb9836a9008051712aff32f51c5f35206878ddc4074fb836d960c93fd603175a28970b68f94db25a4ea21ecac1d031f5cce9c47c0bd5b2d64087e2b2718c9d854a27e1e2ee3a55f6ed9add82889b4ada3180d895f887e36e9d695be714bfc907c17ab96e8a83fb3bed06e2b34b7cbb0d1edba269c7227b40566ad169e78e4f3394e48b8d947933a276caf95fe6e379ddefa204170a829729dea10d45e0f8b5c06be8d973eafb7a0761e3ba683934a2d6c81e141f395220754ea1fa0ab0e767962c46ea86242b5c981b15467a2b9f45088caf4e7e9073d43d235e2d2f26e35deb79c6ba939e2375d61a91e5a35c8d6401d54b201c02d9601d00d551e924dbcfe84173622de21841de353a461e46ac3c1f71cad9910f4321caa9cc90815729bae7aee677fcf25e9266822e4251592b1090078ecfeb8f7b7b0971a2906864947f7206311a9f577aa892284a63cd0442e4d001f779411c7dafb675bf8bc9ad5d236d0a150a13c3512a7cfd82633bbe3894a6c2ccb29179b2c8406aec15e4099fcff53e2433f534843c4d0a0fc246b666d53b164c5db78359582bf8b9b57f4f84f0f8f6485bc9dc37fbf8dd11d0554383bdba3d6417064136d0f0b619122a4c633f55e4103c88c8750a606a7ec2e403501ebdb5f67e4a65e2565fe75c46665b971f4f7e8a1a5f0c42d873c13b3866558f9338ee2720cbd73ed1c3f7c61c4d1091ef00ee4f0c4600b30bfec07afeb3d87cbeea5388268b41e3cc5b4b88ee4cfde43b521da2abaaf4f082f88d2688c233698e98aa657dee9ee75b90e99c532ea213f9711c93a89f45a764b82cf56f5570d68cfb109cd8634f5cb899b50fa96e33e3f5a068389089d16deedaa5a8b4a818e28d8bd5d7e911538b9803edb6b2493ec592cd3dce35bbef3c0d06f289a6e7b44b958cef02903fcaf76a7cc4ecb243c353ec2f62f82f4be1e95035c6d64c4e0a8a5f2289cede4451bfa699523908e5050c8b8f34f6d2918a4c62ce07a8cc5d96f7605e31967a03bb43c560db3be8aa624293b3a2418402b39984dd1ad0bc3d59c564fef1729114e1936cb724de81295f0b4fff21c79b0bc7514643b7a23e5581c378b71f025e359821284aa0ca75bfab3012db314e1e5ab6ae7bd76081f319dc42ecc7f15c214c1ec92db646aa55bfb59145085f54f91c1204bd6622df4fbfbc1625debc3cbfab78a5b4758d7eee943130cece7e72baba8b812aedd3fb2de01a7003676b41d9afcd03289897462a1bc1d3ca2c725dc4db7fe5f21a2220180b645f659a4bfda9b5275a357eb982e21b7c23bd9bbdf991e7ba638992c738b9c696a823fe26ec493bb9919fc5f552afe99b3de7694793d2a1958c3c942bb564b72d99a35e4bf7885c44429cddba2d8cd5fd56fcae72759bae97e780cf70ad729f11478daa0ffff9076c1bc58d96d05ffbb24ace5b474d4c7d5ced9c39d8f523c4ad1cc58d5338cdec32a8520c5cc9dc7ac8b1296cd75b9b26ba929182c963ae790fc9fdc8c1af88743d1cfe6333b6e84ea0eb826b420bbb2d8ee74ceee17f00ab3f48ca332f8020d04ae3d8b53c4f2c6041ab17041db872b06e74a484e08c32c700e02b1256a50e0cae47ec6676b2481bc445d2211a06ecce905ffbb5bf20186d75507c6481f03c63b2cb86ebb6855eca2f6dd0723de48cff5c9c12627418e852e1f92ede28866cd134630d3e9260a6fdba8c589c36b7661aa9986c456eb9fac8cc28b9cd3120b5363d3d802a5aee0ea38cb056e11c71a3678851598f575105411182e3dba102a556a5f26455bc22e135e30d66e0a22f3beae0bc518c63d31e6a86116d581a1581ae2cf386fe62d1ea28c1389bfa7435ca4828a57659a529276372290f5af3415f466a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{0x60, 0x10f, 0x5, "82b46b535a10d2e22fa3df04b4333ff3e0b3fa83259b6eb9fc79be50248e95827752b6b6ef25972b1cd6ffb47d9628f028a022ccbf7450c45358ea0f321bd9a5caf05b7411e85210e8"}, {0x78, 0x13b, 0x7, "55f08b411c6d04217916c7ac9b3b9777da77284d14d62f219a3f61c6817a9eabfdf7a7b53dd17a37a42f4b582199cc5d8d6cb77fa1787b09bc1e118d89ef50ba300c7a258f457bd9e37f0b43c9b1e83602fee5c6dfa757b455d6dc753fb67578c054da"}], 0x13f8, 0x40d1}, 0x41) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000a000)=[{&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/18, 0x12}, {&(0x7f000000a000)=""/248, 0xf8}], 0x3, 0x0, 0x0, 0x3}, 0x40000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000003000-0x80)=@generic={0xa, "6a65c1c28bf3bb07bac8c4a94d963dcdcfb9b1073a582d4f18df08ea7ae1826e093da1721f4c0d5702007f60ebc17ef694ebe9049134bbb4b346e3682e342427d17f91a67857f3b0a204862a4f5a0f88bc583e68dc53d74c99fa2a9ed824e664bd4afb1fa810f857110e6d82ee360e86cdd81462171ad31f40b63eaf52d5"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000009000)="0cf7062d68f61964963a3040c0d47ed585bbc3cac46866958d01851bc6ca62d3937dad64a702fb", 0x27}], 0x1, &(0x7f0000009000)=[{0x100, 0x102, 0x2, "8a80b2644d4fcbc4b2dcd2d595a17b5369959c216c5dabf367d8ebc19d09c18476598ba0001019017fbf62a5bdad53755a93943d64660200f8fb1e3e8163f4f5478ae3329e9fd5bb2ea469261b15367484331bbaebfb93f3085fdf7fb4e67461b4523905b988602b357262850ff694b13c2d04e282be568d99611befda6cc770e7780cc892375ce3ecf8e3ec5c1fdcbad8b3187c2fbf8180423068654f58175ff6378cefe44f97a12807a444e93ff7f450727bfca3808ddffe12c0368c2a0ff2ae90cea52fe24c5949dad459efe1e8e8d4326db298a98fac972ca9d224eb7094f6c1f798e437700671a4004548"}, {0x108, 0x119, 0xd86, "ee1329e5bf50dbda5ce420013c10acae403df3dab1681cf4f154b178583d12a0621e2d197028eb0af10432295fdc90132dae6dff466618e51083f58f6ff8aaafd984d62fa728fad3e13ebd21502fe3cd22e3edaa1ab164348a8f8304678c917b98dbcf1e52729ef417fed74db805911bf30c7e9b57e50914570e1b52cd0a4d7892b8401396f710f96f78b59dd30e9a83c0384fc6ed4ea646aef2699bd6885cacecdc5f9344570993a03b83e2f0820d74fe38222d130165f533045ca89656d2f95657bd24f12a72d6d3e1843a45f2ad2c0c69c3360b8afab42c87629118e6dd8e048e879fd24a161df8593e322a4f08038bdc4cd7"}], 0x208, 0x20000004}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000+0x6b1)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/26 12:33:01 executing program 4: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000233000)={&(0x7f0000f01000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d6e000-0x2c)={0xf, 0x4, 0x2, 0x7, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 105.319474] rpcbind: RPC call returned error 22 2018/01/26 12:33:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000408000)={0x4, 0x78, 0x80000000, 0x4, 0x78e0, 0x44, 0x0, 0x7, 0x40000, 0x2, 0x3, 0xffffffffffffffff, 0x80000000, 0x0, 0x8, 0x3, 0x8, 0x2, 0x5b9, 0x3, 0x1, 0x3ac, 0x7, 0x100000000, 0x1, 0xffffffff, 0x0, 0x355f, 0x4, 0x2, 0x0, 0x4, 0x1000, 0x210, 0x6, 0x3f, 0xaa, 0x1, 0x0, 0xfffffffffffffe01, 0x6, @perf_bp={&(0x7f00001ba000)=0x0, 0x0}, 0x1, 0x40, 0x3, 0x6, 0xffffffffffffffaf, 0x1ff, 0x2, 0x0}, r2, 0x1, r0, 0x8) close(r0) 2018/01/26 12:33:01 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r0, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000af7000)={&(0x7f0000f5d000)=@nfc={0x27, 0x431c, 0x5, 0x7}, 0x10, &(0x7f0000f5e000-0xa0)=[{&(0x7f0000b74000)="ce7d3d29f66d8a8c36a9a4c30abab69a798309b54e485aba1bc5202135c94b363973be", 0x23}, {&(0x7f0000f5e000-0x28)="2e75500cf82d55b147dabbf11122b07f7e9390a95f55e72da4c8581eefe7cc16015b6816ae1474ee", 0x28}, {&(0x7f0000c98000)="", 0x0}, {&(0x7f0000f5e000-0x18)="0843ae1f50e7825215040b5f28ab4a4433c0dedcb2915107", 0x18}, {&(0x7f0000f5e000-0xee)="2497eefdf48a9885736262368052f0963718a4df62cb0a24607cdb373ec38f4b87bed51fe962a04ba4d857b39af77088624af93664affc4fc9f398b5930e47d48e1167ea94e67e0eafbe9c733955be533cdec761f685a0b498f306318f1097dd5c8a3e33f88ba2ea3f8f067c409bb01db9eb532fe1f2a2b0423acb77f5f66add7727116030002dd3c7861314f838299fdf0d4b81f99eb0a5f8f13c29c51669c46003ba1c2256b5b4a903c568326d48a87f261d4356aad68c395680ae067d9baecb25e72bd649dceb1dde721fa787def586c0df29573796ce67a644acedfc22d8b9fed6803cadad749d333a25e567", 0xee}, {&(0x7f0000af1000-0x4e)="573cf56607f28ced4b1b991d4a558985155b348e237356cb2a03332d0f6edd81f991486a3aac5ffcb17fd230a6d04bb2f6ebcdf166f0c76955f9f51c69d703ce0a238226dc900170610ae5da8c2a", 0x4e}, {&(0x7f0000f5d000)="faa54b444da46eb59fa844fb3bebd346d30c5a7a90161a6ff473f7f6c0a9bc98f847f5dd", 0x24}, {&(0x7f000061d000-0x11)="ae89f07998b07adb149952a5f0449de5d5", 0x11}, {&(0x7f0000103000)="936547552aed6231163e580fb43ec1e895520b606c1565db7523ce321bf7a3159e8e34727eb0e6812c4ee327c975c887e3de4c93331b", 0x36}, {&(0x7f0000f5e000-0xe9)="5ad300e04d07435981c05626e1b1f9a4ebeed55cb53a8bb259dc1b33d8701d5a65a22704d5c2b99de5e46ea25a86af0f63a29a8af66347ee203df0742ec1d0c3cc1c708d06409d41654b8bcadb734678cbda910d89893f6b4d11bd3b25e4ac8e016e2a58e62f98df74b71ba0679e46a82cb4c8a40042e01eb4b6fda66ed857d1ef0b12b843d20d5ee317746d6a0e86d66fa52a4b92cdb64bacf16f60ef5dda369742efc68458ba356f90fae307b1a70d17d6588bb3e1f974222c1b8ae25c986c5f0f62fa50c67fecf10540e7b425481ff2fdac6e8c865d59df0abdfba905a450c0f949243ff64510a8", 0xe9}], 0xa, &(0x7f0000a5d000)=[{0xd0, 0x10e, 0x10001, "7d5f88d8225ac2016b72226d521074b67976586f3c89b5f282fd4a7e24f8b54c90bf2920b54b1fd58a880112c56ed4545c784f2aa6e69bc5b57bbbabda0faa840b1fe7b3c97fc5f13faa0d4bb489705ebcd641f6e10f721a63927af3c1145209658a3e6b60f6b1dbea74a61edd6db9451a1b6a6c6e2bc562efb5973f2420a518c33f58457eacf1765174df1459da9c64bb16df53204648071f4bc49a4c2e320e8bb464105b85015ed9b5410c17d7f4a28dffcbb7b890d33730be041932200fcc"}, {0x1010, 0x1, 0x7, "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"}, {0xd0, 0x11f, 0x200, "e9ba06dfb994493261cdd692aeaf5dae1de8965af662a9dd5ee64358f1eb48132f617ead1191d082f97611989800befbcbdafc1694f5472a3e75363e452e43084ea11623e02f9f2cd40c1fbea95117fb45cffad3ff033bb4112ca354f4d9f8c220dbf61b97cf16239ceb9e8591620d91b6b52f0d76066ec024160e5d6b8799c2326175850905e06253c77b1cc04297b4b52f178ca93555ee31f195e396790c18870fd7b07b719306b92b44970fce5600187594782bca443e4d6646e159"}, {0xa8, 0x10c, 0x4800, "46bb95cebfcaeee5d61583f86e04bc64ca116bf9db283d97cdfb21613cd40da5c21e7ea9bc792e091f75f70d5121f1a5cb3775a90712a72814f0354afa69c0ea1407730860fb0aac2a1090cff240461df2442de8608cf3b7d0f9d4b480b69cdaef7684e8374da6fc3a1bc7274a0be560fc31e571c2d676763a157a4ce54d203de875154f4e6173c7a139f034ed06bfb7a0a588f3"}], 0x1258, 0x80}, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x3ff, &(0x7f00001e9000)={0x0, 0x0}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ac2000)={0x0, 0x0, &(0x7f0000f5e000)=[{&(0x7f0000f5e000)=""/122, 0x7a}, {&(0x7f0000f5f000-0x61)=""/97, 0x61}, {&(0x7f0000f5f000-0x99)=""/153, 0x99}, {&(0x7f0000f5e000)=""/60, 0x3c}, {&(0x7f0000f5e000)=""/4096, 0x1000}, {&(0x7f0000f5e000)=""/0, 0x0}], 0x6, &(0x7f0000252000)=""/0, 0x0, 0x7}, 0x40000000) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5e000-0x20)={r0, &(0x7f0000f5e000-0x22)="8fc98cc7c8b0bb336039dd3ad9fbc5d2486a7e633c894d483b0f4f7e7c2a61af7c35", &(0x7f00009ab000)="aa590c1f92bedd2d2124bbb0ffe17753c512214f832743c20eb678e9ace4c05b3fc58004aa06660bbe0511332871c7f04f373ae7f97e9df7c7097bfd7941e1b440e11fc1d4cb0a584a8e3c925542082ecc357b58b3cb0874d17ece465270920aa1e643b6fcec55fdc48911d7ac5945bdbcefe5e61e9b195ac332ec5187f7e7a1603af695997f", 0x2}, 0x20) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f60000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4d000-0x20)={r0, &(0x7f0000f5f000-0x65)="ba14d8bf54c2934d02a16c84a09e7a394c21547c5c0909c75af887a6d8b12ce28d8c8c33791ab723450db86b0108ddc82ea224a06c5cfa1c53b223d95e5c147d3f1a460bb69747130d648bc35e4db51de284234ad2c15e4d2448d954036dc986a7298bfb08", &(0x7f0000275000-0xa8)="9f840ca92b18251e2709439afa283002a2a3ec5c986e3ded5207b81c561a9964da54526d6f00e4980ee8d97e97971677b7029dda2146a61e6d32d0f584b2666d91104550f788b01254350e04b9e5cefd2f8b21f20343c81b3f6712fcf5d6d74cd8f98f156df6cee6a11756d6286dce6dab88ed7357d67683727e93aafaf3684ce429b7fa5f256b017e3588a0c2ee1f473a48df1cedf1fcb8b5863ce3bec72c2a45eb95cdd2d54060", 0x2}, 0x20) 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009e9000)={0x0, 0x78, 0x0, 0x184d, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0xdd2f, 0x3ff, 0x0, 0x0, 0xf7, 0x0, 0x6, 0xfff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x0, 0x0}, 0x20410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bc2000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003d6000)={&(0x7f0000dc1000-0xb)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000748000-0x60)=[{&(0x7f00007d5000)=""/171, 0xab}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00008b8000)=""/166, 0xa6}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000d2c000)=""/158, 0x9e}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}], 0x6, &(0x7f0000001000-0xbe)=""/190, 0xbe, 0x7f}, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x10001, 0x3f, 0x3, 0x8001, 0x0, 0x20, 0x50000, 0x1, 0x7, 0x100000001, 0x2, 0x4, 0x3, 0x2, 0x0, 0x7, 0xffffffffffffffff, 0x80000001, 0x4, 0xffffffffffffffff, 0x8, 0x5, 0x0, 0x6, 0x76f5, 0x0, 0x28a3, 0x8001, 0x400, 0xffff, 0x1, 0x8001, 0xc69, 0x7, 0xffffffff, 0xffffffff, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x4000, 0x40, 0x4, 0x0, 0x3, 0x100, 0x7, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80001, 0xfffffffffffffffe, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x1, 0x51, 0x9e, 0x7, 0x0, 0x3ff, 0x40, 0x5, 0x6, 0x0, 0x0, 0x7fffffff, 0x7, 0x1003f688, 0x20, 0xfffffffffffff847, 0xfffffffffffffffa, 0xdc, 0xffffffff80000001, 0xec, 0xfffffffffffeffff, 0x1, 0x7f, 0x0, 0xdfca, 0x8000, 0x6, 0x8, 0xffffffff, 0x1ff, 0x1, 0x80000001, 0x100000001, 0x800, 0x63ec, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x1, 0x91}, 0x16090, 0xbb, 0x2, 0x5, 0x9, 0x34d28039, 0x4, 0x0}, r1, 0x80000001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x401) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x37, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r5, 0x4) r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x3, 0x17b, 0x10000, 0x0, 0xffffffff, 0x200, 0x3, 0x8, 0x7cb3, 0x2, 0xfff, 0x2, 0xce27, 0x7, 0x4, 0x53a, 0x20, 0x9, 0x7, 0x0, 0xffff, 0x4, 0x32, 0x80, 0x3ff, 0x0, 0x3, 0x5, 0x100000000, 0x9, 0xfffffffeffffffff, 0xfffffffffffff77b, 0x4, 0x8, 0x3, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0x1}, 0x0, 0x7, 0xce, 0x2, 0x7, 0x3f, 0x3f, 0x0}, 0x0, 0x10000, 0xffffffffffffff9c, 0xb) socketpair(0x0, 0x30adb6249e28e674, 0xfc, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r6}, 0xc) perf_event_open(&(0x7f0000a33000)={0x0, 0x78, 0x1, 0x1ff, 0xc9ed, 0x5, 0x0, 0x8, 0x21, 0x4, 0x110b, 0x800, 0xce9, 0x3, 0x0, 0x1, 0x5, 0x9, 0x0, 0x6, 0x4, 0x9, 0x7f, 0x1, 0x5, 0xfff, 0x81, 0xeed, 0x4, 0x0, 0x7, 0x5, 0xfffffffffffffbff, 0x0, 0x1, 0x100000001, 0x3, 0x6, 0x0, 0x8000, 0x2, @perf_config_ext={0x6, 0x5}, 0x880, 0x100000000, 0xba, 0x7, 0xfff, 0x4, 0x5, 0x0}, r1, 0xba, r7, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x402, 0x0, &(0x7f000018e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f000034c000)=0x0) recvmsg(r8, &(0x7f00006e7000-0x38)={0x0, 0x0, &(0x7f0000486000)=[{&(0x7f0000f94000)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0x9}, 0x40000000) 2018/01/26 12:33:01 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001d000-0x4)={r0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000016000-0x30)=[{&(0x7f0000006000)="1cdc6b", 0x3}, {&(0x7f000001c000)="932af34197578a273d87e55c768d0e8afd64d3b7417596e94f08a54715bfdfc84930eeeab004ef85c62288a6e3", 0x2d}, {&(0x7f0000010000)="2ed1d946", 0x4}], 0x3, &(0x7f0000011000)=[{0xd0, 0x10d, 0x401, "ee3dcae71110a5ac3cfe2585068c8b006434867549d6d2e0b98258f463425405f5d5f6c6e82ece53934aa754161e765da60ef0397f8f4d95e674d10b2828fca38a64e1544667d4dd23cfcb184eaef7cb9e140c9a875f1454f641c5153d83a47363700374cf64682bdaea49b1bd79f8205ea918341b2b183ea6e530e5d1b665d5707e998631fa398f3495255ed24037dcc7be4051a0e6a5981c7a09373279d7abf84693a33b10a37d415d63c7ee39ece45bf3f2a9d478e5795a"}, {0x28, 0x3a, 0x14b0, "bb71f4e0c9eaa2e6414190b851c3fc68fcdb4af0"}, {0x18, 0x10a, 0x293, "4410a3f8"}, {0xd8, 0x29, 0x7fff, "03155ae97f908b6071260dba5280d64476e5e3cc8d9130485fdca20e9f766922608b8e5fbbc34938a04206fda6460ce27af53c9b420b1a69b7a95ea751b4b0d01ca404885723013ba89c8357a8f01892f71e4836aee7a28b7f93d2ca36448c7fa153134df7bf63ce6a116bf1c837252141a3663b484c5ad8ef596c09aea843e8f9e89e5a0066abbdd72377e3067cffa90c65c1822b54925ba33e5f56095f6934807d6be18d021f0ba9930f359da3d72c097cc4a1c1ac001c848550e7f919c5392d4047"}, {0x80, 0x10f, 0x100, "207a83dfe7637fa1fcbc699ae4b019bb6203c5fa9cd724ab5f8d8048c8282380bff63d88ac8cf2d6d5383ec488df9aaf15dd9c4c21155e82a1bfc3677d321ad60206520947c6b7b7808f638d0379dc90df77710a0fd60e25e9bb709d64886b150477ac5df06217fd38"}, {0x100, 0x0, 0x2, "aac3262b85f3100aee7ecce64d34cdfd5f21d2d6619eebb91ff73245e9867d329f5f7ea0174055063339820f951d569c244e8f12727dc5f0596a759f783e80fcf4225de8933cb09c2df44e41ff749171b64d7ce902557dc93334ca85d340fb8ff6a14c3654367dbb5746c8c3375ea5d1095da03bada651ce0274322341372b36415d730667d7ea83c1f7e8c1ea6ee82aa1591b31629c985bcff7e19ac196854c92c186cd946572b3213e0b63499fed5d3d552f32fd827ea0c55d1086697521a59bd6a526952a084e0feabdce723deb2680198d7f792670dbaca8c37024c3aa7aebcc64e6f9caff227609e50d"}, {0xb0, 0x103, 0x8, "f8c7d0fdb12d1dda2e126c7488a8e0a9d80f828c8940a7186eb30a30bb671eade1fd343f170e25b678f8d112ba0a5166ecfe5de02db284c6c0caf417822c0c324889b5e2d5482186fe3fb628b3ae4bd5bcb5663260671ce68520fbf130bda0f4aea667468c9b9ff6b045ae16bbd5d40c04902666b78b7375ecd3f3ae3fd8fa1df6c2fd4f2a11fe08c3dd47251caa97fa1074bbe06d65fa5a66596cdaa898bc"}, {0x80, 0x84, 0x7, "2e57e21240b41c980d5a6f7e47dbe816c13f91b15444b12127c016f1819515c2b3d46edaa937bd341c8e2734d592ad2a40a12a22607867d396468dd360d1b6e838761967c73278595bfd475f9d5124da443d2d5ad32fe488f58768bd5bb9fec96e6738eed0ba239cff86"}], 0x498, 0x20000840}, 0x40041) 2018/01/26 12:33:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cd3000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x19, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/26 12:33:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000060d000+0xa3e)={&(0x7f0000b85000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dc7000-0xc)={&(0x7f0000f2e000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") 2018/01/26 12:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x15, 0x5, 0x2, &(0x7f0000eb3000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007b4000)={r1, r0, 0x7, 0x2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000335000-0x10)={r0, 0x50, &(0x7f0000224000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r0, &(0x7f000037f000-0x38)={&(0x7f00004ba000)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000036d000-0x80)=[{&(0x7f0000cf7000-0x64)="475c0dc6bb1571e14bf1beffb5df32ae12f0edcf1cb1a4d39db46d63ef9cb56aa86745fd5bfb99e4ba735fd54556e730c9634837a9c255bc96b35c998bac12e1c9ee876a357c3233a285cb53b4dc2661219573ab6fd8d2ff6ae5943664dfd0f8b182950f", 0x64}, {&(0x7f0000b41000)="bd9ef69ba8e4ab566f053e6077c1c55addf4852d55323d14240f15f58915bf95c12d4b7c4eb76f01", 0x28}, {&(0x7f00008c4000-0x6f)="f2b814d555e0f35075fb1bbbbe3770035ecfe4bdc5f98762fbbaa3137a996ceb94ae95a71eb989669f2499a0f9ad6019ae8a511e2a1290eef7be6e97b46757f028368e21f14e98b726dc308b94552f023287d11371a72e40596220904728eca1b70fbce555642249c240e0f8033e0f", 0x6f}, {&(0x7f0000a59000)="1bb612caa50f831f092a33202ee6b1809fda7ccebe391182907a848e44a4ec286757f47819936a0ec010cb80902dfb806fc077684c1882018c059312ac172963924f214e182160552acb6a47664cfb1ddd22fc5b8bbeb6a98d4bd2461db2d8e79ae5d4cfe5c2c87a3daf580255adf1f5bcf1a9a63addd6189dc82f81c4a3d1f9e7c6d2be4335fcf36f64a81566afd9fdeec93c1c34436c43d9a2b91e051050444e3f5c4b95d1e13ed662608e6cf656c3f96ef9d2120032b9b40ab50d556a6418", 0xc0}, {&(0x7f00006e1000)="2354c4bcee0d98b7edb9bbe04476810068b6b60b2656d1919ac7baad15c5e37392ca3bc3cade10adbb3a30f8160a7946206b11d648b5a1b50e7aa8f069d03de9a0abf2547d0f38605cf739e285052314252db09f27cea86f79eab5001ed6dbd8e2b9698a1792c147afadc55b92a303688294e71fa69b095365cc22dab843f29dc71e8cca75cd3edbe5e667de2ab469aa25e81c6a9bacb638254bb0fd0fd00f4b788ed25b321e6ffb8a15c8844f4f7c372bbf2375d6931276b582364ba322730a83147fdbf285c535213c5da5f9a89cadcb9f316fa2974a9b31028ed9142b5db1a8eedb1caca124039947b4231f380dcd2ae1", 0xf2}, {&(0x7f0000d05000)="b72a954c5fa152a428820570192bcc7b67325ee945f33c9c7317336aba4503cd2e791a05382efce582f9592a8b7a180fe567efa7aefd8ac1ff2e5002acc729adf46a8033b85b11c51c5a9a057dc1dd64375d2d34325608f4d7899959536d2c9a897f8609c9d07cc491acda95088f500537916a394eb845b20b63770e988d4a19935a2155f39cec0623f9cabcd4c15eabc639bb3144237a83d296cb5d9c7ebdc413dea5021df1f55a792d45f1469ebcdb9deaa5eb8a79de8f485cfb1f4cdfc16313e7b37d1f78c869", 0xc8}, {&(0x7f0000b70000)="405724407235f2f7c30c6e8c8c84a0846e0532dd5e84cfacc747c0be0d21cafcdae9fe97964fe0b0d66fb61b67527c26eef2bfd6", 0x34}, {&(0x7f00000f1000-0xf8)="ef1dd096a51eebde643c75a81f513d09488d81ff9aa23948ad901f392c46b018b180d2700aa3ce625b697c077609ce744a3129ee3d33cc44991d2036ab3ee70a492093e06d26640c5695a44b2e7aa2b12d24c54e134f0f33ce33ce9b75ca3f91b6fb182b4e55476106e388433a664e3f527d2c4862e5bb5f60e29ffe4c184e139bb844d69f3ad9769df7d5ce8a196bfe1533268f0aa0058a6213b941e1ab9a156163237e881fdbabb71e200a1888882314097fa7dee41915472c54879fa60a6054b67102c68536dfa00812c1ac0e0fc27b31eca5895926cf4aaa890c9410aa3ab5a935ab194f1652ade117c4c563f96031f1e6a6298b66a9", 0xf8}], 0x8, &(0x7f0000907000-0x440)=[{0xb8, 0x18c, 0x7, "0531e97526498fba1bf57ef1daf1f8df6bf55f7c5210957e7595be0ee2b25c96d23f58b55e4c72a2794566adf69a7f95501efad2fbd917ca59df6d699db767eacf5d1f18174a741cf4874bd50dbf39988e1bf55556a6cabf2c7adbae36662d85bbbd7b2e2a124c95089b4a2e345ca34973944a25d5768672ee60d36e46498ea6fa16d8d49ae794d84b0202249262550142757dc3318dc1948761e2ee9971e7751401a3"}, {0x58, 0x0, 0x4, "419da713e15904e7a6b55a3ce673691a7ebdbfc1ed5e4f13601ae9115e1281f933623416a0aafbc99f2ab6615d1a847a10e3443ed83325be88400008b5cdd317c0bfbdc6e254"}, {0x38, 0x114, 0x8, "842e0cc9ced0c5ce102e1829c9868c6fa871d5fd69c37dfa5285c8830fee5c4ca231"}, {0x48, 0x18b, 0x9, "03e49bf0ec41362b439a8619736c6d3c9f542f64448cea5f46278db0ee632b94f048d22d3f79384984c84c3de8adf09207d2ec884bb6"}, {0x108, 0x1, 0x7fffffff, "75286ccd70927335d46ffc009a1cef646bf6b3ab3cd3ac18e8de7b4ec4b4b93e33faf18f7df5cc8e055ff8677b54bb3d575898c8de90d0a4f4a2a18980a110a4ba3016bd35e7b2b4a5b79f22633c131e3c93eace85d80d6221ab8214ee183ff846d44cb97c09d70f01f9085736b923ead5b078ce01ed4e819ec02ef02e345667e87d983451c5f0d8ed9489e107c820e36185f238cad7464e0669f83a51fd0fb185714fd9b6ac70d8311a858230deaf00662d78bb32820c7986f92b3e2b52dd36bea6f72c3ee0379511e4ab04b4f8e34c55927c07b1069a25a4cb78ff1996f9a348e5518827d2364fc70c49df979cd84235a6c0782c1d3e7b"}, {0xd8, 0x11f, 0x4, "7a43964a7f3614b6936cd4b703b6840a1e290665b38e89ce49723c9634ca18ec4e2ad224ca12bada55668e0e98ac9c97a9f767c52aae1d7643dc974843892c665802761feb9949f948533fce8b7f69677ceabba27030d3e1b16ff944ae696bc84771ce4ba2ac4781f99a6006a0cbb41a96482304ede8d694efec0f0426edf942da230330c3ff62f1bcb1c3bcb84ad617091cc7d9f17cf7cc769fdea4adeba7c78fdfdeb99f53ed0fae958ee4831ba0ef0c98779ace28447a9f6b413cc1815f61dbef4822b775"}, {0xd0, 0x117, 0xe30, "6bbacf6ceb05bdaeb1206d533cc578e9ee145f76982bb10724c6cd145e52f5a3fc1ed73b6108602365b2de18957595e0bb75c0c33c0a875667d528f613a12e6c7881041d9628a2d79c9ea7714c555549ff39a7fd3bb6afdbea642f5d78388a184b58c2a83d81fa7e566ad9dc10e140ec8d76eb0624346f9e1b2f11771c378c4cb64f1c204f8ac13843b3ec37d70f5ef077df2dd47cce5e5eb0a41d16041b1ee63381289545ad539f399abd44988b15b1094ce03e0f43a84c5c"}], 0x440, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f0000b7f000-0x38)={0x0, 0x0, &(0x7f0000494000)=[{&(0x7f0000400000-0x1000)=""/4096, 0x1000}, {&(0x7f000098d000)=""/122, 0x7a}], 0x2, &(0x7f000079b000-0xbd)=""/189, 0xbd, 0x7}, 0x2) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x8cc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x5c}], 0x2, &(0x7f000001b000)=""/161, 0xa1, 0x80000000000}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) 2018/01/26 12:33:01 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x1}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) 2018/01/26 12:33:01 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c88000)={&(0x7f0000bc2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dfe000-0x50)=[{&(0x7f0000fcd000)=""/86, 0x56}, {&(0x7f0000fcd000)=""/91, 0x5b}, {&(0x7f00001d3000-0xf4)=""/244, 0xf4}, {&(0x7f0000fcd000)=""/146, 0x92}, {&(0x7f0000b4e000-0x70)=""/112, 0x70}], 0x5, &(0x7f0000fcd000)=""/4096, 0x1000, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x20000000000000b3, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x9, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b23000)={0xd, 0xfffffffffffffffc, 0x0, 0x9d28, 0x11, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000052e000-0x10)={&(0x7f00001f9000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cc4000)={r0, &(0x7f00003c6000-0x82)="5bfe4d45c46c1542e7ae1c637a686036ed2fe115787509774579b6965416b94bad42f6faa58cf5bcbbb8708ff900701f15c1b4f95298f9766d6e99d11b82b00637136180a34c82c4376f57d393463a98f28864c29c36312bf89af51689283c10f5e6f50094c549f788f555fc4b21cb9cac4ece0e1fb61cdb62f7d7864d221a53b2a7", &(0x7f0000df2000-0x2e)=""/46}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0xd, 0x10000, 0x1000000000002b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) mmap(&(0x7f000029d000/0x2000)=nil, 0x2000, 0x3000000, 0x810, r1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000530000-0x10)={r1, &(0x7f0000b29000)="2acaab2d69ff2a2fdaed5b03000000fe551431c9fa83c39b3508584e97b1c4665b186bc9268f9a413da97b9004f06754ba66bd031d0ae61c0151706dce4c86860c2345972e0a7cd30276ac8b95645e00067c07159b49225430b365162022a0f25d529e60be73c5155b2bd469cd55439065a41f48ef0c85481a0696c727f01be78255af3ad08c435503d5c6abb488aeef0dece602604ca3804def4b4015c53ed60ea01ea10d7bf3c6d72e7cbd93b64849722d"}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/26 12:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000758000)=@llc={0x1a, 0x3, 0x3ff, 0xffffffffffffff9a, 0x6, 0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00002f2000)=[{&(0x7f0000f28000-0x9c)="1f527f6ac85528f16d8453c457bd08b33a6c2e5eb35918e5398ca293bfbfe4c199f463e3342bb3577dae70432390b04392f38683b6740de20b9a7035b3e56710d7cb4660226c0b7972d3720c1a5de3861edd8526d84bf8b9662e192bdadc6ab4564d73baa69074e84c4e762b7c46f8052d569bcc085b707b7b522f18faea4de074f4228efdcc381d8acb8c389b255bb2626bd5088529bb3f07ff405b", 0x9c}, {&(0x7f00005c4000)="34cf166da6fe2fe95c082c70d2885d90eaba0adcc7bea36c2872f11f5c81a718aac937392185763736a391ac249b2bfc7b1b60fdb9b602e2167ebc6d675fdf27d99257de0e19bd3329df8e2008a31a6b1b2e86363d0691031bddff4eee79fc32766115e31d47ddb8a302f33a4f4c96f35282a57d675594c1782dbc1adde4aa5504fe74d7f50383be1e04a1517599f1a66a6a52f550c966da1af8dde5c311b817fd8b6319c8d45e275ab3cc689b962863757cb6109efd0e5669ec18", 0xbb}, {&(0x7f0000cb2000-0xce)="59f6b9df0524fdfe3ee782dbf5df48cf783effe5dedb2e2da84b02dbd4f033990313f29ca22c104911fa06e0c163646c63264b62974a8883a7b57532f257d4c3a8aa152aebdabdb1bcba8a1fec50fb130c55c1bc39dd74d8f16eaf5484c2bea88a547af4f1cf32abcd237d9e4a6c11770aea0f542c66b25f98c397497c1d70df7c31b83aed2f3beb1a6324b9a883270771e478b7db3ffe2ff5ff55045a1d1d6650694ec31fb21be0527d50c6ef286a31207d20cd83c3d0d1eca00aa6cef1d14fa971dd753cf07a2736d365bb7b57", 0xce}], 0x3, &(0x7f0000ccc000-0xf8)=[{0xf8, 0x117, 0x9, "5014a015966098b4cbd2a7ea8db3d49ed7c2ce0e0399be4904bbe9a7cd3dd2df020b81621ac0aa21e61e5f8c2d0c50d1c43fb1a092fda6669c8ed4acb3ad6ab23c5b8a9f71cbdcb21e66e3b91cb987ff7fadc6817fc4e06ef0992eaacd859356db091dfb90c11258b9113559e980f50ee45209d6dd9697f4d3439e6fceb3e636a5852cea036eb5a75ab1195a7492afeb706c2162c3c80ecb7ebe61340508b64872b6323f9833e8f2fbde8946e8025a7479f42f7c472f30ffbdae3e5cd788521eb60a295b37216f278db8ad08205a451582c21f4353439cad47974014fa58b64252fafb"}], 0xf8, 0x40}, 0x4004040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) 2018/01/26 12:33:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d01000)={&(0x7f000060b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000f43000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") 2018/01/26 12:33:01 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000772000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000)={0x7, 0x400000b, 0x30000, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x192) socketpair$inet6(0xa, 0x812, 0x2000000001, &(0x7f0000090000)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x4, &(0x7f0000efe000)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000efe000)={r0, 0x50, &(0x7f00005dd000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000302000)={r0, 0x0, 0x7a, 0xef, &(0x7f0000f10000-0x6f)="4e6139a2529592fbdea9d790e82a3d1f2879c26eda07f2c058e194c48fd868e2a254ee04f5a9bb3adaee32c886ebd26daaaf989bc1d0275aa048e2b5c19728766fe6ca815d39db25bf9951358dd46679d8a0eb419ad803d5389206e73a47cdbd36cc0e011ce7697963bf793ac06201cbfa4768794a0ec93424dc", &(0x7f0000aa1000-0xef)=""/239, 0xffffffffffffffe1, 0x1}, 0x28) [ 105.589973] hrtimer: interrupt took 48921 ns 2018/01/26 12:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000a43000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000f9e000-0x6)='ufs\x00', 0x100000, &(0x7f0000f01000-0x97)="d86be394ae9831c95ec0dc85dc4edea4001e119224023c44575654fcd1c43c27db7984d03c3b8ce821e41a5526cfb4e561d2e42566bf436cd55ff684ce343c7d315466bc88a851620a9068987428f512026130e5193618e9088d648e85c97aa2006ff04486bec3878b51f84c69b9892cc5ec120f84e340765be78822092820242a129a293a3e355f28b6a1c2f5df025d32029e7b85e8") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/26 12:33:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ba7000)={0x0, 0x8000, 0x18}, 0xc) socketpair(0xe, 0x7fffc, 0x95a, &(0x7f0000537000)={0x0, 0x0}) mmap(&(0x7f0000774000/0x4000)=nil, 0x4000, 0x4, 0x112, r0, 0x41) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000045000)={r0, &(0x7f0000ee0000)="d4915b5053738b1974fe7e8c383cf3de73016d619ef507963651b3917c4257cab5c37ac52b88b5f1c8bc9b0fcaa7d9191214428792111e43286898d57ccab0a4e0abda066182ab6f3f4221a132ac33aee6d1ac0866f8dcb33a5a40e5ae2229e5464ff778679a48fae965128f0a9db9ae1db7fca53a42263c87ecf348"}, 0x10) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/01/26 12:33:01 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000008000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f000000b000)='(', 0x1}], 0x1, &(0x7f0000006000)=[{0x40, 0x113, 0x8001, "34c7db9ccec77b3df6287e3eebf52e7532122e382dbaae1887f1ef0f03e2dc215441042f8428e4294fbd5381a193"}, {0x30, 0x1ff, 0x5, "253b13286be9be1dcb6998042e9ed51d0abd9e42224141cd556fa7d5a3"}, {0x88, 0x119, 0x2, "371c9cacdfea94016a250fef3aef0dd5f4773a6c4c877dd86747cca845073550c48c4a4f7aecc3619e32c0ef8aea820486b9d6ce002caebb362a1fe276d3c2ba4d5019008f6f86223693a6c6b1cf8d14a28874ddba3ae54914d9d7bd8fe8a0392d87c58fbb31381b221f0f76940b57f31d3e37e6d1cd8bbf"}, {0x1010, 0x11b, 0x0, "1b190fa78052bb993026d4d1622e28f2b8ba9acb36e2520703265207bc6a5be07709fec10b31a0a48d26f27ed76d4bd7dc30d57fb5af851d06ee2e4d2fc51ea4007e2fd035ca07b2a4a2bd05069df34d16fcfd2f255f48ced23f78b51e22d4f50ddb3db9754b6b6b15f851ccf2569fd2d37d5a4d70ed7597a4328382ef4e8df02e2c99c1338f7781a02b5c8d92434b00820fc70aae0b5618b5ba7241bde50ab4dc6618fe9fa6cd97922ba105839689f86091619adfc4199b2025781a641aff2fe04645a564518b41d82d2415b9b5f2dd0fbc4b28f7b1309316e6c791420ef4216d5428a97f1a2f5b87c4c6fc01b9d0d34853f3a090eeb665490f8793bbb6ba756912c96880d515b978a683cef11086152112a204fc7c9ddc64cdd3229f714edf0f931c92a3bc30752257d8f9815eb480e3a5a94ddda4fba9197fbb0fb7924d07091ecd0ce03ddffce4e05e2d3fb542d7f534386b30a327c4ba21c15bc8553665f8d5ad976727cda7f9eae0fb85aaeba32342a319564312e7a80b20cf0bde4ccd47059089859da824b02c237292f2306a12836e9df1b7b85cabf0e9af0e34d68beea1b57532a47b7f056e7ddfb1b80ba87478533624dab9f5027ce9bed1ed2e8e27fe667fa49d635cbe6167466fd4c1d5d32882412be317ab4cf9e39c4dd5519ebcf9514c921cc120ce06f49c85b948616df5d10111c6e7d8a18ffa17c08e04204d3417543fc3afa6f034918c1a758c887595c0849faaf5f7304c683e1b422a86a49198c43b8f22648d345ae8c428e62b9a497966a67d93ee050bf712270824433c14dec570fdb4723e25d7ae2cf5c934d8d7a98c977279758bccdb6e1f8f8e5df104dbb9bdeb3c58eb8ef22489f147ee2093a1e37ab92fd0cd4cf19d66e08b62ac2203af4af6e8a00e9b8af83d57b629fe1d8545390bbaae12de795237b09731e84254a368f86a5cfe68f5f04d0281ed87ecd1dbd47b734ebf7e249c0286ad1884b131c8829045cfee5348dc1570bf010b824bd76c1a35078e41e45794fdc4f0016ce9b5d0a264b8d6a88776df98d6d4ad8304ff57e83576da4147b181906d25c786f470a7de5e7a0343947dae4a8664b1afcff719595ecfcc684ef6a619a46dcfbb3b25d62aecce25546222f30d1f3943efb990766c23394a55c69cf6b94a547fc3f3f880d6d91bb2cc07f9cbf8dc6d962fb56eb42763fe81c6b99265e76b3346a1402a62ad2cf21c0e9acc7fa6a5b06f9308d7355bc7a125bfb19296d7d157813c25459faa2f5128a64573fc1a616e08566fe15345a00220caab418a8a5ec048cc2a668318079f8e710cb9087a888c6521ad84478fbc247ec0c4bd4583687ac234833802a1226c389f79a946ed29d05b27ca880c9578eeda0e2354ba623d07079b0bd074143ee534b1b3764ac568d7746f0adb6d88fe10a8c05895aab623c57563f936a4d3683ae45720f9698d39e19e1abd194b61d460f6ed01656adcd8ae62182e73947cb51c3133aebdca68ee779551fc6708edd539c808f0aff745acdb33953c4cac378cf23f3ef24c553f1ab74a50c404bf68af7aaaade3c887cf1829a2ae83f53263cd53321352d308f270e0c90726dfd558a45c3e854db60ea92d49410858436758bf55d680a776bb7c036ba1faa3ccc23398345c1fb86d7c205e9d83e61be0de08b8df27f779d83754be3797f258c2d8fd8e926b6adf2b4897d77a9041da6b7083e8a8b371e44daf8c71880d6418fdf23272f0b8293ce08ad14fd6f25ed6157ef435868a650660ab718b3b248de144db2fc351c4ae03eb27e1f75019c91372d3d7e5fd799db0a6982ca4abb1473fcdb2172127b909f3228017a5bd93cfe33fa99130c2b43fc916d62adee430adef9b8ec984435e158a43bb8f59f0e47f07cd096da6ace24f7fd048ce195a5f37959434e1ae663387f074dcc365e13d3ec16ce21de2b2bd3e2a91120e34c9d971a59d4e903399bc8009f9edac5f3f9b042cfc0ac126c9b0a0a740c42de27139fb98ceaf8b920aab9c1d9e2f05d1822f94f323a39b4e4b0063198465588ef5cc3955cf07420639a5e089debfa28705d8d81cbb6f05efaaa106365ed2ed47470d981910c737250d6764047a2580e3f3c533a9b8a721839a97fe9d38fbeb40582c62402a5b1ff7555135a691eb0a31d3074ff3655de3cf52c2d0670c65af6d5c71c74e5a0290fc63bd3d5bf52900a667e0347f416fd48459c732b23a0fa9e801e55e57f0d521800bd1d79384791331e6803c7e64afcdafb8f5128cd5082367cd60ee5a7455077d4e6d3ae52a876c938fbd586e39679d1c93bd54815a0115a503fcfb570cceb77ed8a0bfa4956eeabc97e207e5391904ad64cd6a3ed462dc24f490986b35eae0fbeed2a14f9f8671091506754745063b7ed2489de873de49bd1bd3f499b38b5216f8f8e32ba0547d8231a3502e8732d595384cf8b491d02f83500cfeb8f11313612d2feebd45080037895066dc8069878dfb8d0fdabff728ec84ee68006ceb4055e0ba506c19595988c43e48421e3213fe1e4cca0edee5aa41c9c66011cc63ec763abca1fcb0a33d29fd9e4c33bedeea38afd4a28b0b829b89b4cbf8317274e2c53d8303133c0b5f80da5fbc74d6e50aa80a71d8383ff5044f567362805a94731e7366f9feb3b6ff74819773612e4b3b05f6ec1de07d562b1744d6fc26205188c5d59cb1760171a6d339d3e03b019dfe79321869d67abf4dcfed44d1a274039d470b7a58adf964bbcc0873986575a2908ddd3e5172976d9fcb684d9c097c27b4a2b1593911c436432bfb5a95607bd06e05d43723753eae88475ba348ed7d18656f51b856f1a13e2f6e1f5539fbc2b33adc12cdd72f8173ea717184e8358c0cfb913897aaad0ac5c8ab1b19e28ba3083a8c5544d3d5d171e84e55fd94174a61384ca4ffd6a8cd806caf1aa1e21c80d252971841f300ce9eea843796b75cfbf504f8a014d91db08b668e4ee775b1d994f87c5d3b203b0e284cb8ad3d9fe6cff6dc60f9401869234926d857a567c8de3e63c5e043ce056362235ce548e5ce64be489fc23448130a7efd93f778563e95f5d5e28c084eeb86ab59a8b8982bd010221d0a4a0aabed4f8ef0334f29c3355241b2563d1e062db61dcc892cf7ce0cbb7d20dffa17237bf903002f89c1bcd5711943475f06db9312dadc4727f6b2a12e334e46a593dbb8e4286b20296388820781c5ca3cbcf72b537d6323ffb7c16ee6a3ae29aeb31d76b5f27d0078e7cc2e3bc88acddad5801e8b5383e47f0fb29517f51e3285396f74294ff319f1a62c1b491ff671999cb36878fd03bdbc1959d430933380c606fe3808ced574d49d7338c58283ff86afef9814d977eb7db6e7e29d1ae9d837aea73a9567b110f6f580be19e2f4fbadc34ef64ecd8bef9eb8b6342bcab49e81823f7ea8a18c21fa327ca3ad4ff7f87464bf5395a507b15ef0aac8b377bb12668f1b8bf7e62b3407740c01b61bcb277c2343ebe354de46a7b1aa1ec9c66025bd361cbae3b5914d20a059fc57f78216cb18f8a0d1251a450686e7dc27f9de19e4117cdc04b9ad151a0831b33e2dac815f0f69567731f75864fa06fd85a4c9d1459469f08f0f4a6c97971d361176308b67ff25b4e455bde54e14f14855f06a3c2713e64454cf7e7e3e14702e6585fbf369a9afad22b2964fbc3a93a933af8e4829ef8d55a7a86c2312f5141c876a6f454e9e367facf34047f8bdd30044c013bb97315cf95edd8593045f428bead7a73f1c0b8379ab7db6060e8a0ccb1f522f98fa846c1c77bb7da59181d436077e62ccdf74830e1c9326c4b8b18e7799b147970c4d826fdffb345599d4a1845cabf4184e86cb2ab3449ed871a75adbf7927bc468948c66350a2c36ec0f79895c2c8b41698b3b801c07127795056fbdbba096454a142b031ecfb812be5cc47dd2fcdb6a2232fc03875d6165ae45d842d65c38f78c0afcb9e5686547822830593e37fa06ef4cc21f0e5b98776366a4d8b331552ba38a7b1fb8e58547a70aea62629938ca4202a6f81e3116a675f0b59e61b4cca086456193d68ed2bfb245bc9a2bf97acb04211ae1d30acb6bdad364fbbf35941ef96b14eb7229f3b92ec5ec0ec8cf8eee90174fe84de1c104a3b7f45a8009092c798c7facc89f96a8ac3aa656eb16c3c835aeece4197a783abeea5504ca3aff28d3ddad8cdcf207fa612be954f91cb1cd47fce6964957e6b10c80b73e9e46832cc6f6c06192645495cef26674bdec8d2988b68adb34c0f9cbeea244a55410ca0dc3a809e421a9280ca912a91c0cb2980aa90967c0a926801703692578f58e0f41fa3dbef4eab39169d9ba478f5da184b41bcff6e00dc4af0cf82c46fa1f9f5db73c0c06a5d59fa9b818bd62fccf364721439c2b4d44d32a8bcd8ee7115b40b21cdcbfdeabb2cb4731aea6a4f4cc0e362baff09cd9c4cee737bab842413ff5cabf606e12aaf01d776303f80a7571efc1fc1e1e20f941300f42cd1f0d41ff330bb501775ca4b7cc60001913e55ae07bfc73d5283aa25f5eee53e240e3d906795fedb8c303948c859e8b30d306dd6f3a804dc7095d5a7f1d3900b8352b2e150dd848ffa3f64474ceeaeb114f0ba2154686a0374a6f6cde486b6220dbbd86c6ed8588adf4d20197b2668a4dc3d94b23b6ddaa8147b62677476de0be388942cd544aa5582c7946bcdd7c19eca5ed8223eaa65dc8c6687238898c031034953f21d966ec49a7362bea3afa9b1c72b6a226aae0c643788c23ace7163fbe877a1d9c667b92356e9f4a1cfde5e9e8920cba0e37abd54fd8c366081331f57687e97a500406c236aca982412a156960eb1181793afbba0c228e20068895dbc9a8d0bda6c71b6486993dd8dec677b64cb8816fdb38fe4eb8a8707ad5ce72d5f1cfb2470fad1c83b937bc1030321ea0999eda0fd28045640ed3a4d69f58f1795f94cec513045879b8dcf5cf8373d667c5a444f4fda4fb68604e8c432636d38ea205aa8cac1f72ff2cb6f7380b75f0179dc631a89d89b5ba369ad8ec7c10ec2475a3c8a38622dfb1872fd393187f42cf0ca78c835f7e2191a13ec3c39da28f889aa3e38cc9a6166d548927fad68c1e5af677a9532baf02eea3d3836aebe405e93e60170ab3f1b7a46f4c5cadccd5f4bf5167a387d03470259c9d2f48709c14e9520e0a02481d79a6120dccad199a7c0aafbe16461cd4b921912d8cb746f0360e96a6e53120d7f238c612c764bfaf41ad982ca4a0f4eee95e01b2e782ab0951444534cadcb08e54da0d975322461cff217c95c47e5545d9cb74551081df176ad959dbe01a049d40a5d2207e95f416bcf571690940b5d4007798d8d5360092b5a486d3e643280859fde0bcf244108737eda187608a08a892482867595697fac9d35781a03722fc776d7d392e65711a9b1cf87b8038dd0670a6bae58952b15280fb0438d5a29137c7213598833792888da0d8a645f9d250464eb7c4f6054241ef3e35b3fd6f40b137b0e276d51a1d516e53ad17ab3ac0919c39eb2672d4f43ab6b2f8dbaa71db1ad9c85115e3eb26ecb6018e3f912decee7b426c7b7f0436a59e8d3f45fd382082c102c9c85877f1418c53804c490cdb009e35b05236744cd5eeff35134940066f801fcda0fc037f91f23ad751eed8145b63a4b3d0fd5c36771176a8651014835c0810781dd852abf481cac46b5d5a5400584cc76140841e8af1859d4127b008d1398710d5b1b3fc7749015c0842c17b275612a65137c812825d28bc53ce6f37252c4c80e4778989b69b6272"}, {0xd8, 0x11f, 0x7fff, "41943c367f2982afb40dc687b946a0482dd2468da0276fc1dca96e651630a68232f219454f7305aefc027b33598d05675c9af9f66b6d4abb62522a0a76e4f675ba315d9f422369bfb98b533709c35a855e09f0fcab7b0714d9818eb57550a471cc5ad4035ccfcb9375569155009404e89829e7227164d64c32445bf72bcab39756fdfe93a50d810d00034a40954066d99a197577951cbcfde96ca0947a4448e15336f68d0176b2807e17f7b382c135bfac2ce93d7d9a3d05d51f43e1021770aa9c7d3146381e5f"}], 0x11e0, 0x0}, 0x0) close(r0) socketpair(0x15, 0x80000, 0x4, &(0x7f0000001000)={0x0, 0x0}) close(r2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000-0x8)={r1, r2}) 2018/01/26 12:33:01 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0xfee7}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000016000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000019000-0x20)=[{&(0x7f0000013000)=""/17, 0x11}, {&(0x7f0000014000)=""/155, 0x9b}], 0x2, &(0x7f0000010000-0xcd)=""/205, 0xcd, 0x2}, 0x20) 2018/01/26 12:33:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000063f000-0x8)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b25000-0x4)={r0}) recvmsg$kcm(r1, &(0x7f0000c71000)={&(0x7f0000479000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00006d7000)=[{&(0x7f0000013000)=""/169, 0xa9}, {&(0x7f00002ee000-0x3d)=""/61, 0x3d}, {&(0x7f0000d11000-0x85)=""/133, 0x85}, {&(0x7f00000cd000-0xbf)=""/191, 0xbf}, {&(0x7f00009ed000)=""/231, 0xe7}, {&(0x7f000003a000-0xf2)=""/242, 0xf2}, {&(0x7f000065d000)=""/67, 0x43}], 0x7, 0x0, 0x0, 0x75d}, 0x62) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000030000)={&(0x7f0000f4d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aa9000)={r2, 0x28, &(0x7f0000a97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000031a000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000638000-0x10)={r0, &(0x7f0000a3d000-0xcb)="ea737e8c3ff724e0f58cbbb2810c83ca06b08c2341c4efc8be0b60de74117f01ae7647b8659328c8906c41d63fe8f9ed5b7efbd3bbeb4bd631663bff513f5f27c3241aa78cebd688e5ddc4978adf416d5fe93fb22b4de7e04fdc7e08933eac528acd8a2af761674c081de71bb38fed22cccf9c5ece7552df71fda2901a5d6e725c1f89c05eb5180bb4d35167f901c9236960f18a47043e6e8c5c8ad07953d19fcdba505258d28cb7fea184fccdaa1add67bc2f567abe7e2d85213f42a590f61a9044c6ac7b79e2e8f40689"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000093000-0x10)={&(0x7f0000ad4000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000e08000-0x8)='./file0\x00', &(0x7f0000f14000+0x53f)='./file0\x00', &(0x7f000096f000)='selinuxfs\x00', 0x2200000, &(0x7f0000d76000-0x55)="a70044b173b425a10f3712a51e140bc6ef580d9ac8963b638d9615a7ca0ac2ced516a45a6b3fb86189922b994a17820e66b4a0ffee8ee7be140ecc5434f3d9c47e5c2c08d18f0cee2d2e1baf2253f07aeecab2a716") 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x14, 0xe, 0x7f, &(0x7f000022c000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000609000)={0x2, 0x2, 0xf291, 0x5, 0x0, r0, 0xe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000716000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x8, 0x5, 0xf, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/26 12:33:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x0, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:01 executing program 5: socketpair(0x17, 0xa, 0x6, &(0x7f0000703000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = getpid() perf_event_open(&(0x7f0000b36000-0x78)={0x0, 0x78, 0x4, 0x6, 0x9, 0x9, 0x0, 0xffffffffffffff94, 0x10804, 0x8, 0x9c3f, 0x100000001, 0x8001, 0x1ff, 0xe0e, 0xffffffff, 0x3f, 0x4, 0xe0b, 0xe7c7, 0x7fffffff, 0xffffffffffffffe1, 0x9, 0x4, 0x4, 0x732d, 0x7, 0xffffffff, 0x4, 0x9, 0x757, 0x2, 0xdd6, 0x7, 0x0, 0xce7, 0x3, 0x3, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000f89000-0x1)=0x0, 0x8}, 0x8408, 0x3, 0x200, 0x2, 0xd0, 0x400, 0x2, 0x0}, r2, 0x3f, r1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x80000001, 0x38, 0x4552, 0xffff, 0x0, 0xffffffffffff0000, 0x20, 0x0, 0x6df4cff5, 0x1, 0x3, 0xffffffffffff8000, 0x80, 0x5, 0x7fffffff, 0x7, 0x10001, 0x0, 0x1, 0x6, 0x7f, 0x10000, 0x8a8, 0x7, 0x200000000000000, 0x5, 0x1, 0x2, 0x1, 0x3f, 0x1, 0x7, 0x7, 0x80000001, 0x10001, 0x6, 0x0, 0xffffffff80000001, 0x6, @perf_config_ext={0x7f, 0xffffffffffffffa0}, 0x100, 0x4, 0xfffffffffffffff8, 0x0, 0x2, 0x4, 0x2, 0x0}, r2, 0x800, r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='affs\x00', 0x81000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='omfs\x00', 0x188000, &(0x7f0000002000)="38cc0d7a2e12e13ff4ea9ecae2f35a9a3f7405d55d975ee2bfc4fe4cedd208265ff120143afa5d9d425a3773fa5e46ca43d140e964be03e61bd4b439002d8e49924a09e9bf9b1ee6f4f7e11b446b421a2359d950d4be47d1cd08a4538d5220a8fad64d8fab3022a066fc64b1e890bc0cfd443babfd2b3657c970448907ad29979276593179a579657e62e9342da4f712ef154e9f316f1d1e171754e282ca3497d436a203b5b6317cd7975211f1c05267c93d") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x13, 0x80000000, 0x6, 0x5, 0x18, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x20) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) 2018/01/26 12:33:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000525000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001b8000)={r0, 0x6, 0x1, 0x80000001, &(0x7f00004d4000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r1, &(0x7f0000efc000-0xba)=""}, 0x10) 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000b3a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='G1\x00 ', 0x7ff, 0x1000, &(0x7f0000fb6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed0000-0x10)={&(0x7f00008ee000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a16000)={r0, 0x28, &(0x7f0000ddd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f00009ef000)='./file0\x00', &(0x7f0000f83000)='./file0\x00', &(0x7f0000b39000-0x5)='omfs\x00', 0x2000, &(0x7f0000459000-0xfd)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000caf000)={&(0x7f0000992000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/26 12:33:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f000052d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000456000-0x4)={r1}) mount(&(0x7f00001e8000)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f000043f000)='selinuxfs\x00', 0x100000, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000be9000-0x8)={0x0, 0x0}) 2018/01/26 12:33:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002c9000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") r1 = gettid() perf_event_open(&(0x7f0000bb1000)={0x1, 0x78, 0x100000001, 0x5, 0x9, 0x1, 0x0, 0x9, 0x8, 0x1, 0x6, 0x9, 0x9, 0x7, 0x3, 0x9c68, 0x4, 0x2000000020000, 0x3b65, 0x7f, 0xc48, 0x56ca, 0x4, 0x3, 0xffff, 0x6, 0x9, 0x5, 0x8001, 0x1, 0x1, 0x9, 0x1ff, 0xb341, 0xd7b5, 0x2, 0x4d7, 0x7, 0x0, 0xfffffffffffff800, 0x1, @perf_config_ext={0x4, 0x5028}, 0xa02, 0x8, 0xd4, 0x6, 0x4, 0x9, 0x61, 0x0}, r1, 0x2, r0, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/26 12:33:01 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47, 0x0}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1b000)={&(0x7f0000f1b000)=@nfc_llcp={0x27, 0x800, 0xfffffffffffffffa, 0x3, 0x0, 0xffff, "21a3346b9a65f3add3dde4df7ac2385104156b19db7d1d1a80353017074d0efbf352d429eddbfaccdd125b142f0191ba16481dbdee38ebc67832a0d3460fed", 0x10000}, 0x60, &(0x7f0000d8a000-0x10)=[{&(0x7f00006b3000)="8dd3d283ba77552014df00b7c06d4ecd9d08b5924948e18e9969aa", 0x1b}], 0x1, &(0x7f00007bc000-0x1248)=[{0xc8, 0x115, 0x3, "cb22547e5a5cd734d5462a1762dfcace22099c855a9dcc2ab7a4b30ff805896cb479e491a24710eb81c84654cdcd32c9333f4a06943f27add0dc5c182f62b1441d0d9ec1dec560399a03fba197f5448706660c65156655dde8fcc8ce15f776cc21d877738ff13dcd0a8552b984f4357b279c1ee91d72fc85990c437d91f34fc47366a7a7fab297f74a69819f4eba181082a8ddb6fca61303af68f6ee3c94c34246d41eea7575d10faf59a90383ace0e8359bd5f0e37f"}, {0xb0, 0x3a, 0x8, "1b144b4d1f19e841267f2765f626f380aa7db183f0f9a6f2d1d142bc20dde8335538065eb370708aadc5c8df1f7d02fb93f7551ae76e559b70de7b18bcf4f233d726179fce268a590bea11a7dcadf9364eed28ba2f79bc7d5ddb8ca104a469fece3abd2deaa9028ec8e5044d9e1d19494b02bb248b2510c2468d31654700433378c2a91fc6fd1cc54b1e213e017548e3f318341e7a2ba7c9d3af"}, {0xc0, 0x0, 0x7, "e892617b7dd3c2eaa9a156a6d80bc7941b66bbc1558d6a20b41fb449598046ebb8f5b288f8b91c53283d00197c099bbb1525fd28f9f8857570628cc5fa4fa69f91343672c1374233163488df367f76aac1e1cd1f8e880e808cd1edb9f2ad0aa0c64a3b5fe92e7c66f1e76f9d5708887c8a474b7e296b33aa17add727cc3dc3e11db7da9a3e77f3747628bb42dbe02916ea3e2d32a8dcb2db33f8fafb2016132d8532efbb649764305041aad0ecffb5"}, {0x1010, 0x10c, 0x0, "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"}], 0x1248, 0x804}, 0x90) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1b000-0x38)={&(0x7f000075d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000afd000)=[{&(0x7f0000deb000)=""/92, 0x5c}, {&(0x7f0000a3a000)=""/117, 0x75}, {&(0x7f0000c6d000)=""/97, 0x61}, {&(0x7f0000f1a000)=""/16, 0x10}, {&(0x7f0000f1b000-0xf6)=""/246, 0xf6}], 0x5, &(0x7f0000240000-0xd5)=""/213, 0xd5, 0x1}, 0x12002) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000362000)={0x0, 0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0x5, &(0x7f000088d000-0x6)={0x0, 0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d7c000)={&(0x7f0000f1c000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f1b000)=[{&(0x7f0000f1b000)="", 0x0}, {&(0x7f0000f1b000)="e18fb262412ea72d4f5c286c11eb79db20b773d13da07ec6c54cf3c8e8231ee0088afef70df8a3618dd52c45ef9cbe3cb3807070b4f2d6854c4eaf5cb54395202ea7e84f5f1a212dd7e55cf1708036237960ab10869fe040", 0x58}, {&(0x7f000097f000-0x6b)="6e3b75acd55a01c41cbff2c3b3178a6d1c8e204d4b04eb437dbcb81821ae9e6135486ed260e78e04d179d9ca6243d46fa384532a037cb8923a161a8134759a916d8b066b322f98b16618b3a637becbf7006be5fbf0ad670f10515d41720d3b71658b0c0b42d33e38033d66", 0x6b}, {&(0x7f0000f1b000)="4bd98a1c4d663fc9282296fd49e4c26131851080726c7ac3cf6f76194627c9f2716b031743ac2d6f1ab5faa6c912ca7c63955188cdac3d0556a95019df0d1762d71b26ba079808517997e1659832cd68e48c6c7dd2156b4bbc2b8e1f1e240d09fa86071c8b987f53d877ddc2b0ac2a17293aad8e2be7842d1b3e87239135f6fb5d2d8e13cbc31337d2b5baeaab70d19a157804f498c5aa7254c9a8def8f92ef1d3307ca98426dbabdd9c518c8d0589ecfddcb5840a6f6ea28d26494f282d07442a49df223e2c448b17383d253bf4360cf2fa2d", 0xd3}, {&(0x7f0000f1c000-0x27)="8c37da7a051905c11d800f4bfb19500a768be76208e9f5385888cd7d746edc6ecae3fc0429561d", 0x27}], 0x5, &(0x7f0000f1c000-0x388)=[{0xc0, 0x108, 0x5, "3b37f4a3f05f55026dddb0c22d8f1664f520c1159641ad5907127abc9e23fa825833e7efed32cbf9c93199a1ece43298bd3fe23aefd7deb9648b4172bbdf1f44cf0a26b39f9833341fe66c5ee410289912b65a9318a0173be58725cd919fcabd81438247ceda2bf5ac811b01d517c1ba33c7bd760d216ee79223596dd6640ff5a7eafcb60f1dc62d0542dfff0417131782bc14f099bb6769034af11a8ff4d2c1e2520fb33907a77b34"}, {0x38, 0x109, 0x7, "ab398f35f47a236079137398fe84e34bda4a77870b8e8b5ead441023822d64b64216738ef6fb"}, {0xa8, 0x119, 0x80000000, "2ce4a6fcdd6cca684f9b79935611c678d6188260b15a2a82fc1db3c7b753a91e8fca0278bf273e28126df0c12d4cc08a1fa76d18e83c83f832f6a32aa7d281272d48c6d95fbf20c620f35deef283c418e2df9a99da091b8edb14fa1fa4fe494ced7cc21516bda2f2bf80714338171ae3b1cfecff72fd4708025b2df5ebfb433c6a148a0c92ffb4f69be6d7c793aff3af855e"}, {0xa8, 0x1ff, 0x3, "5d0efedbcdabece9cda986b67127577e06227016b6ce7f7fd9c0649d4ae0806749806e6bd1d3b4bf767f39ae19dfcadcd916d0c4a026cf0c4b2c00dad3e3e91d6059c7ba1d79a83e9e003604cef5804179685e434b1fc55d13682ebc9453c7792f470a0b53a16e7690145710c62e76482d0fd668cdd8894a67b9dc287e1c430ea22e5a23f1ce53e851cc4b46e1cffc7ef3feb1082fbc"}, {0x88, 0x19e, 0xea49, "745e723710a8ebc4529073286116e3d54a072829dd52264a0c9196564d7708a4ed1793056a178155bbb267d73718db6505ad9fac3f1a7f6f0cbed31124ee6c4fae0936927191ea0bbd58d2acc2e414a4797195bee15a20c697e29db72a0b508aff6923fadb37e7cb19d04ce6dd9432362e5b8888"}, {0xb8, 0x3a, 0x1, "4bd5b4ecddbed08d375c97dbfa622185a7b75bd98d071f046b9a234d24a8f1fcba4da8ea0e2144c29506aba7936d7a36a1af9c01ab756546f975df7cf7888624705061a45d188042d31610db69c803727557eb5f90200929d2a88186fb66167ee402acd88891e095fb7342ee4831634f9d152fccfbc4654acac41bd6c96a85bd96ba1bf9828889b9d648af7d562e46618d2b06e0ec764037951de8577f751a243f83ad"}], 0x388, 0x0}, 0x4) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000beb000-0x38)={&(0x7f0000c95000)=@l2={0x1f, 0x1, {0x9, 0x100000000, 0x1, 0x1, 0x80, 0x0}, 0x1ff, 0x6b}, 0xe, &(0x7f0000f1b000-0x70)=[{&(0x7f0000bfa000-0x87)="6fdf6ea556fdc758ee610ea523b55b2e3c03565c7c8b117e273ee02d12fdfb0b08f41408f300ac63f7c3d9c41c407e191bb1770ee5daafe59e5b1b8df9e183a9cac22c18425c38ed0ec6c06440ea6a00ef5095ee8a10e56b388f171f9e1f4dcd17eea342ea94ede56d9f2d5bd92a8f42a76662a18fcca2535eb404108bff76188af1513a5733bb", 0x87}, {&(0x7f0000f1b000-0x12)="b60f5eca6e50662704af0862deb3859c6152", 0x12}, {&(0x7f0000f1b000-0x26)="c4dac9a2634f5cb4a12501373b9c1a6dba29871097dcb760cc650ac21f81b2f3c8c3b06d2ac6", 0x26}, {&(0x7f00005c4000)="6237c7a51c969fc5e935c62c5bddf5e512931f24a993e10a32efaa545751c0c5f7c5128968e927f0b234abed399894450d5e3ad3835dec4073d2294d2ba38525f8da85b1677d9ad61674a24b92c53395a37b10663b9c9d5141adaef2778507f494551abc5ff122283d8f07fccdef51d7518f9b4dd3daaa3d7363165c55b7f4421e74244245c07c8afa9476b456505a244bd31ffe9a994bc628afa5d91fb6519b4dff96963873ec3b25bc4b32b8098be6143e6654a9cc0a776a7c7d17236f1d9e64e51e69ed03b00293d8efeaeb3c49871a786be75287c3f0003ca506160fa6f129f661ada755", 0xe6}, {&(0x7f0000f1a000)="8b135c302e1d9c10fbbdfc51bc34071bb8478cf66036aad073f78aba8b3789255c2de32458014012d535ce20746b60c7841aacf9e0d838b24dc92182b2dc4d4c81c4950d3636897edbeb335fae01c2bb5d402f182c35ae33c06fca33418af487a64b662bb68b1b4cad11ea452e6b969cd15aa52bbe4ed047f00dea8fa74e74db1a6cee85549f837509faea90c6c88d10f1725b010bd7e2ecbdb3275b34a142f6aa2b1e497cb2fee2ca994388d5795ca31bd80bab88604e297c7a26abc9ee6790d3eb", 0xc2}, {&(0x7f0000166000-0xa3)="42139e8a39205032e896104ff887a501c5b57539837bef15c5970b1104f3c769261137ab4a3c9d115a99532bd6a749776a0d5972626d2f298f54c4a5355d7408189aa4983b422fa75ba61e643eec73d684ffb18b899ea41ae90c2c4446020eeb27fb0acb2b4522a55e3f096fe3f38323709079fc3a7d28d74a144c207cfe832c6a54d811a4eb25162caa0023ea974471d3a3ec9614ba6f46dd7a1c29a53ada4cb76027", 0xa3}, {&(0x7f0000f1b000-0x50)="40edc82a4d8eee52c06844b0af2e6431c2f8af508a3e516ef4f084eef4c296f8c9326b2db47c1ab20dddf321da42fb747b4a8907a00f6912b6701b9f68cf07ca8f224eb043425738af4a48331a9f4a1c", 0x50}], 0x7, &(0x7f0000511000)=[{0x1010, 0x104, 0x3, "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"}, {0x88, 0x102, 0x1000, "75e1bd785536dab22a2c3699711a659ae718810119bf1e98d303868a286731e64379f27785de14e999511571defb4d2c9ee46828bbe520bfc5e96c72c54eb4fe447607b67e25222f7b82d9b08c4ef3c28595fc65beafac3609ab65e459840e7d999a6aa178527aa80b4e1e67847e7d1af04a8f1d15c33a"}, {0x100, 0x10e, 0x40, "d650e596df96a66b79b8e217851742f2a3d4136f89e6c640c9f4c69ca2457b19fbb6fe60529b1ed2e637e05aff539c08e0171e5214358acbfad91e0506b2327d6ad8ca73dcf9aa3bf9385c48ac0a24c746302afe65272661260855ef3868393749d5a4fcd3a1f2a2b15ef8797f8b105959d81a401262e93c820d815cca7e3a6023d7fed1399dee51776713bd664bb19d45e6469fa8e9f8f39d1b2ae7739a99bdd38a74a8a4f8ced11f64ff62cd29c89dbaa6348664f507fdaecbdae6c1dc5fc9d9edfe7fe14e9436bf6a825f106a9136067f69e3f501714fdd44b58645be645bd8b1619d4f75d920e71f6e"}, {0xa0, 0x108, 0x9, "1283458fe62172c525cfae62b1366d61886198797d2f07bad3aaa6e7e30f263e56de0ede7882861644cd466eb0f4d71d215817d439b5079de7990af9181b105e5fe411302ce79b98b6ec2fade13c306af57d812fb3b61c03298737ea8ccfab7565d6598655ecb84e3c1b128f0664c2f2c4db8372792c86dd1ae44d2ec300dfe9f1ae8b349969d01bd9106510"}], 0x1238, 0x4000000}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x8, &(0x7f0000ac2000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ae000)={r0, &(0x7f0000bab000-0x9c)="245cec3e6b35bd2bf7f6948994702dfcf4706738ae1df13ffedb6c68170265a0c23adff609b60213991b4c341f08a5ffe5db24fad58a8d47d45adff2b20ab13c0ab4dddd1163e7685e5debba18bf20510e3df45da5a7c96163fe80f0167564779e8b2f9765f41f9dbc71afb16e2d91dcf821d86413a92d0c21aa5daea3c25d3efc8fbacaf9d2f6448f185e85ba9f7ce502e022b2bc5bd1dd0103cb3e", &(0x7f0000094000-0x80)="533ebc87dd7e24ba2e302bb051212aab96874f2736de129972d68ba08791d6231294905af45152bfd971588c05e3d5044d7cac99aa7e021218125ca53515e46dd397534cad9eb5d82b0398db417a26fdbe4593750664dd20fda7be9e30e6dbe94613641d90f1cf8253dc49675c42c70b8a1a58c562e4433c4035e4a446e338d7", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ec8000)={0x1, 0x5, &(0x7f0000486000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bcb000-0x4)='RPL\x00', 0x100008, 0xc0, &(0x7f0000901000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 105.832587] EXT4-fs (sda1): Unrecognized mount option "È" or missing value [ 105.867491] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/26 12:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d93000)='./file0\x00', 0x1) mkdir(&(0x7f00007d3000-0x8)='./file0\x00', 0x51) mount(&(0x7f0000034000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003c6000-0x6)='9p\x00', 0x0, &(0x7f0000de5000)="") 2018/01/26 12:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bff000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f000087b000)='./file0\x00', 0x140) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r3, 0x4) 2018/01/26 12:33:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd9000)={0xffffffff, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008fb000)={r0, &(0x7f000090a000-0x86)="d1a803082180320de20bf7135ad14ed753d44288d5e3387501b30c04ae8dcd25e93fb1eb467a63714efdce9c6dfcca1415a7a2ee168755e4622e051a4d1473918925bd62465fba75888b316451ad21a21fb86d61065c5d06767f840fb07521e26b0c2da1bd0613e9f8608eeed3cfd9a5675bd61878d461b186b71779c516d6e597f306c65abe", &(0x7f0000000000)=""/251}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000642000+0x6dd)={0x0, 0x1da, 0x0}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f000023d000+0xb8)={&(0x7f0000d81000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000389000+0x448)=[{&(0x7f000090c000-0xc1)=""/193, 0xc1}, {&(0x7f0000f68000)=""/193, 0xc1}, {&(0x7f0000dbd000-0x4e)=""/78, 0x4e}, {&(0x7f000052b000)=""/56, 0x38}], 0x4, &(0x7f0000bdf000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b46000)={&(0x7f0000715000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000452000)={0x7, 0x9, &(0x7f0000d35000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x4, 0x3, 0x5, 0xb, 0x4, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f09000)='syzkaller\x00', 0x5, 0x6b, &(0x7f00007b0000-0x6b)=""/107, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/26 12:33:01 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f61000-0x2c)={0x7, 0x8, 0x9288, 0x3df3, 0x1a, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b69000-0x10)={&(0x7f0000f60000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f62000-0x4)=0x0, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000082e000)={r2, 0x50, &(0x7f0000f62000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0xa, &(0x7f0000f60000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x3, 0x7, 0x5, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x0, 0x3, 0xf, 0xffffffff, 0x10}, @generic={0x362, 0x8, 0xc510, 0x6}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:01 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/26 12:33:01 executing program 6: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f63000-0x10)={r0, 0x50, &(0x7f0000eea000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000036b000)={0x4, 0x78, 0x5, 0x400, 0x2, 0x6c, 0x0, 0xd0, 0x40000, 0x7, 0x58d, 0x5, 0xffffffffffffff00, 0x1, 0x6, 0x0, 0x8, 0x40000000000, 0x0, 0x7, 0x10000, 0x15, 0x3, 0x101, 0x5, 0x3, 0x101, 0x3, 0x2, 0x1000, 0x3ff, 0x92, 0x5, 0x40, 0xf5, 0x4268, 0x1000, 0x75f, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0x62}, 0x1001, 0x9, 0x12, 0x6, 0xe000, 0xf994, 0x7, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00005e3000-0x78)={0x0, 0x78, 0x28a, 0x3, 0x5f, 0x0, 0x0, 0x7ff, 0x2080, 0xf, 0x90ba, 0x1, 0xd6, 0x100000001, 0x6, 0x0, 0x3f, 0x80000001, 0xfffffffffffff001, 0x4, 0x6, 0x760, 0x88, 0x1, 0x100, 0x4, 0xfffffffffffffffa, 0xfffffffffffff904, 0x8, 0xfffffffffffff819, 0xfffffffffffffc00, 0x7fff, 0xfff, 0x5, 0x7ff, 0x20, 0x4, 0x398e, 0x0, 0x9, 0x6, @perf_config_ext={0x4, 0x100}, 0x0, 0x39, 0x2, 0x7, 0xffff, 0x0, 0xffffffffb0e97810, 0x0}, r0, 0xfff, r1, 0x4) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = perf_event_open(&(0x7f0000687000)={0x0, 0x78, 0x20, 0xfffffffffffffff9, 0x800, 0x1, 0x0, 0x2, 0x4, 0x2, 0xfff, 0x12, 0x1ea, 0x4, 0xfffffffffffffffd, 0xbd, 0x3d80000, 0x1, 0x7, 0x1, 0x5, 0x100000000, 0x100000000, 0xe0000, 0xfff, 0x5e1, 0x0, 0x4, 0x101, 0x2, 0x81, 0x1, 0x0, 0x10000, 0x3, 0xdd, 0x400, 0xffffffff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000d4000-0x1)=0x0, 0x9}, 0x8, 0x1, 0x9, 0x1, 0x9, 0x8, 0x0, 0x0}, r0, 0x0, r1, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) r4 = perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x2, 0x1, 0x0, 0x0, 0x0, 0x6, 0x20, 0xd, 0x3, 0x4, 0x40, 0x5, 0x100000000, 0x100, 0x9, 0x3, 0x2, 0xee36, 0x6b0d, 0x4, 0x8, 0x7ff00000000000, 0x5, 0x80000001, 0x0, 0x101, 0xe233, 0x8, 0x8001, 0x9, 0x9, 0x80, 0x1, 0xfffffffffffffffa, 0x3, 0xfffffffffffff001, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000735000-0x1)=0x0, 0xc}, 0x30400, 0x3, 0xd5e, 0x4, 0x5d64, 0x1ff, 0x1f, 0x0}, 0x0, 0x82, 0xffffffffffffff9c, 0x0) r5 = perf_event_open(&(0x7f0000ec2000)={0x6, 0x78, 0x3f, 0x2, 0x200, 0x7f, 0x0, 0x2, 0x10008, 0x8, 0x7, 0x6e, 0xffff, 0x400, 0x9, 0x10000, 0x1, 0x7, 0x9, 0x8, 0x2, 0x7, 0x20, 0x9, 0xfffffffffffffffd, 0x6, 0x238f, 0x575b, 0x80000000, 0x7e, 0xe8b, 0x80000001, 0x9, 0x7, 0x6, 0x2, 0x9, 0xe8, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0xb1b1}, 0x2000, 0x7f, 0x3, 0x7, 0xffffffff00000000, 0xf7, 0x8c3, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000090a000)={0x3, 0x78, 0xff, 0x6, 0x1, 0xc0, 0x0, 0x6, 0x2, 0x4, 0x10000, 0x9, 0x7, 0x65, 0x800, 0x401, 0xd, 0x3, 0x4, 0x8, 0x0, 0x3, 0x9, 0x3, 0xd8, 0x0, 0x79, 0x9, 0x100, 0x3, 0x9, 0x5, 0xacf, 0x1, 0x38d0, 0xfffffffffffffffa, 0x4, 0x400, 0x0, 0xf0a, 0x2, @perf_bp={&(0x7f00003df000-0x1)=0x0, 0x6}, 0x10000, 0xffffffffffffff87, 0x6, 0x7, 0x8, 0x54, 0x101, 0x0}, r0, 0x2b70375d, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002ee000-0x10)={&(0x7f0000973000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f8000)={r4, 0x28, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000579000-0xc)={r6, 0xfffffffffffffffe, 0x10}, 0xc) mount(&(0x7f0000ff9000)='./file0/file0\x00', &(0x7f00002d8000-0xe)='./file0/file0\x00', &(0x7f0000fde000-0x7)='mqueue\x00', 0x20000, &(0x7f00004db000-0x8c)="13c43fbd8389e8ab5c8a3b2427d318a90688ad298986720f755fffff239650c140c84b3a17e809e6ea1580efaa2e2fa7bc3641cdb7c01d6b65d7b82a7bc3ab97c8913593fe35f90229d5ea3e3ced3ca8fd1c604674dfe5cbfad0a42131724489f0004d57e50b05246bf7d3b37e08828ac9fbc3c916a3ff723a72eb4e86e9572e121d30a6394035fb29fd1dd6") 2018/01/26 12:33:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f35000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d24000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000381000-0x38)={&(0x7f000024b000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x3, 0x1}}, 0x2e, &(0x7f00000ee000-0x80)=[{&(0x7f0000558000-0xd2)="40bf55f92c5f251adca25ab37387f2ee96451383821a01baaddfd05f87d9fd97690fa5954089e7929300fd613252a5328acd5e1e1385ee4418f6559b56339a841f3ec10d1f4ad9080883689eba958ddca95dd377f23039600b5ca744cc4c715c890a7da1793524a5212c4dfeef7c00435384655dab5821c7cf31c9079e430dabc2baa08c44c9dbf61bbf03b76bf3b528ca275853d5841a247d5e0e8170b65e09164005a00a2dbf6fa18077a8be9167c3444651a9a5ef3f0a1038fca846fbfe35756bc69652ad6615b550e715b79011e17dc2", 0xd2}, {&(0x7f0000c1b000)="329439b23bdfcef431edf6778cbcfb9e668f1944d96b9dc3f83b082470ea143cbb41e135314f4d9b796dd9386f45de0743a8381b2382fdfd6667798fe3ee72261df633174d38", 0x46}, {&(0x7f00007b4000-0x1000)="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", 0x1000}, {&(0x7f0000d36000-0x46)="1727274e2725f521d38cdaa4f47172794b091a093d5cca70148c9efde93e1c7c290226bee9b5a318cf6896f0afd79d4e02c286be44a09ecea8497950805c2a747d7d5df004d115b8647237786d0a21efdd01cb35058b882123e3a8ad34dd2e0a5db6ba44aeff01fc99705049c5486849e4a767ba62265b91a9a8ad79a585ff1c93b84925a02faf2edc2f6e62bde1ee5ad6dfc802b77407b33d6a128f8b4a923d7213ca54af6f57298ee4ab564abf6107cb05103f87c1bd25335380cf14d3b848d33addc3f9f7ae85d59e99517085e2a4b8d4519ccaa57966d134fcf77d5e71a5acbe5d80ee4d6bd93315611f343fa8a41b63f6de", 0xf4}, {&(0x7f0000ad9000)="141a", 0x2}, {&(0x7f0000da6000)="179e7eeeaf2a8056bd90416928d923b9fe039830711b12332b897319588ac098971824ae503454f69364e1724ae8da009d0487c28b6be8d0a7550579f37f83ba60c373427c2ae7d99087f0303a", 0x4d}, {&(0x7f00007c4000)="3a5ff8402b5cdd692f4aa03e7f85c013acda55f56a52d42c07b300552ba754ad92ee544d11a9e2eb1623f9b3c368ce17df23507019c73a", 0x37}, {&(0x7f0000f3b000)="2111449eadaa23173379b41fcebf1649b31a7bd944d94cc89c77d32bbcb63d6d67686b80501694b3c0feb622d0b733773511", 0x32}], 0x8, &(0x7f0000f62000)=[{0xd8, 0x105, 0x200, "e20683435d928f899b4ec22ce45625ebe0c1967223fb1513e2229023ccf487134f6a7f32286ad44512ed71f4668b28be77cefd4c22dc5500a98c3fb5ac283a0c7f59683283c6bcf5db0d35418650b781030ce490a6bea959a894ffc5859c200c9df74155c55b43c73310bc6ffa72fde18dee36c6d036ccdbb40c0d5f8d057ef193441c1d594f65e44861c70a637a2d5c33851acf504edca996a95988c21cdd1deee294683b134884dc027be9910a51aabebce30158ba896525bb3a81ad6eb6adcb"}, {0x28, 0x109, 0x1000, "1615b3650f964fabe7bf41bd9c1814e82007"}, {0x10, 0x10b, 0x0, ""}, {0xa0, 0x11b, 0x100000001, "199cdadfef742259135a159af1487273656cb4703e3e0765629d1175e6003f81ea5f7a16c4e3595dd8294ad425fe6d8d5386f6ede4d33c4cb1a23415d67ce7ccdc1018fdb17c28484ef2cb4ecc60f6949dd4e46a03aea4d6c0e21ef2b9a308a961adaf5ed10c2bc91e533708dc0d04304f0666f180b3d308fa40b35861890503e7e396069ab1b28655c26b"}, {0x1010, 0x3b, 0x47, "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"}, {0xa0, 0x114, 0x5, "c857c83887617842d24dcee26a856f051df87357f96629ca5711663c763f4eec063195983c767f4bcedf8ba8a5b9ad1fc5b4e23c03ae2a29c17ef8d709f4ba10cf01a233ce5a941c90d2783f427bbd3ec291d35155276b96c8f0a386b2c2825b9c9847080648c0567d90c311b9b02c67c787080999585be9647242e44163dad9cc54bc5304af9b433ee11eba8d95"}, {0x10, 0x11f, 0x4, ""}, {0x10, 0x13a, 0xffff, ""}, {0x28, 0x108, 0x16, "01da5c10270714899d7f807952dac67704b1f52450cb5c"}, {0x80, 0x101, 0x3, "e19a0780253486f8965cda9bd26b27c91cfd6a338bc689a42a7e321fddde5a50e6ac783d9f4f1e312d3bde9ed63a996692d0b69a7ec80a80ec69706abb7cbbbdb005cf3b77da5687da6ebc3f0ea5a72f80146237eba8e58fd6ee55f765538b4087bac22c705109d5185f"}], 0x1328, 0x20000000}, 0x1) r3 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b35000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000093e000-0x8)={r2, r4}) mmap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x0, 0x810, r1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fac000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000fb6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:02 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005f3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00007e4000)=""/171, 0xab}, {&(0x7f00001dd000)=""/12, 0xc}, {&(0x7f0000dab000-0xf5)=""/245, 0xf5}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000000000)=""/59, 0x3b}], 0x5, 0x0, 0x0, 0x9}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x1f, &(0x7f0000212000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000330000)='./file0\x00', 0xffffffffffff) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae3000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000865000-0x38)={&(0x7f0000e8b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000267000-0xa0)=[{&(0x7f0000f65000)=""/0, 0x0}, {&(0x7f000096f000-0xbc)=""/188, 0xbc}, {&(0x7f0000cbe000)=""/92, 0x5c}, {&(0x7f0000ced000-0xb0)=""/176, 0xb0}, {&(0x7f0000071000)=""/4096, 0x1000}, {&(0x7f0000a47000)=""/156, 0x9c}, {&(0x7f0000ee9000)=""/38, 0x26}, {&(0x7f00004c4000)=""/244, 0xf4}, {&(0x7f0000072000)=""/219, 0xdb}, {&(0x7f0000137000)=""/147, 0x93}], 0xa, &(0x7f0000477000-0xa2)=""/162, 0xa2, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000090e000)={0xe, 0x10, &(0x7f0000725000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0xf, 0x0, 0xfffffffe, 0x0}, @ldst={0x3, 0x3, 0x2, 0x7, 0x3, 0xfffffffc, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0xf, 0xf, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f000043e000)='GPL\x00', 0x2, 0x1000, &(0x7f00009f8000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000583000-0x8)={r4, r2}) sendmsg(r5, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r5, &(0x7f0000526000)={&(0x7f000085b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xc, &(0x7f0000104000-0x50)=[], 0x0, &(0x7f0000196000-0x35)=""/53, 0x35, 0x0}, 0x0) sendmsg$kcm(r5, &(0x7f000086e000)={&(0x7f00003c8000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001c3000-0x50)=[{&(0x7f0000acb000-0xee)="041db28aac19df44f8c493a3fa73777966bd4d218b06579c1b2d3aaee9de8ed9a5949e1d21a4db2f67786b4e1cf2563afa71e23d0b5a09d584bff4ac6a9c38f1d872b27ff3e52671db0d85af701cd8b90d957be57cce3080772e312ccf8c990f20e14666a2a3612bb2b61b438be726eb07ec9084105d6070d59657cf4aef4a11469d93cf10d53cac8cb2c3f83e9fd0052d35394a14a1e511de3c9ce42653d420feab47ca39235545de2dc415b6f581c5216ad3497cb55446c08db15cd521e8609cb6e2200d75605dc02200480a8fb2b7ddf9fd64b42d091654", 0xd9}], 0x1, &(0x7f0000807000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00009ca000-0x38)={&(0x7f00006d5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b7d000-0x50)=[{&(0x7f00004cd000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000b39000)=""/156, 0x9c, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000f06000-0x38)={&(0x7f00005c3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000496000-0x80)=[], 0x0, &(0x7f0000d1b000-0xca)=""/202, 0xca, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cce000-0x8)={0x0, 0x0}) [ 106.023809] 9pnet_virtio: no channels available for device ./file0 2018/01/26 12:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e0c000-0x10)={&(0x7f000007c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fe2000-0xc)={&(0x7f0000245000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00007f7000)='./file0\x00', 0x80) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/26 12:33:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006a7000)={0x0, 0x0}) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000907000)='./file0\x00', &(0x7f0000675000)='./file0\x00', &(0x7f0000657000)='jfs\x00', 0x80001, &(0x7f0000b3a000-0x7)="d0cfd401603b8c") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/26 12:33:02 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) socketpair(0x5, 0x3, 0x9, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a000+0x979)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:02 executing program 2: socketpair(0xa, 0x0, 0x7, &(0x7f000070c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094a000)={r0, 0x28, &(0x7f00001e9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = getpid() recvmsg$kcm(r0, &(0x7f0000924000)={&(0x7f000047b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007d5000-0xa0)=[{&(0x7f0000541000)=""/0, 0x0}, {&(0x7f000019e000)=""/179, 0xb3}, {&(0x7f0000776000)=""/241, 0xf1}, {&(0x7f0000096000-0xff)=""/255, 0xff}, {&(0x7f0000019000-0xa)=""/10, 0xa}, {&(0x7f0000254000-0x45)=""/69, 0x45}, {&(0x7f0000f6e000)=""/171, 0xab}, {&(0x7f00008bb000)=""/0, 0x0}, {&(0x7f0000c42000)=""/29, 0x1d}, {&(0x7f000075c000)=""/202, 0xca}], 0xa, 0x0, 0x0, 0x8}, 0x103) bpf$PROG_LOAD(0x5, &(0x7f0000bf6000)={0xf, 0x2, &(0x7f0000663000-0x8)=@raw=[@generic={0xe000000000000000, 0x3, 0x2, 0x1}], &(0x7f0000205000)='GPL\x00', 0x7fff, 0x78, &(0x7f000044b000)=""/120, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) perf_event_open(&(0x7f0000fa5000-0x78)={0x1, 0x78, 0xfc06, 0x8, 0x0, 0x8, 0x0, 0xfffffffffffffa64, 0x0, 0x2, 0x7ff, 0x1, 0x0, 0x0, 0x3f, 0x101, 0x8, 0xe996, 0x2, 0x7ff, 0x2, 0x3, 0x1, 0x72e3, 0x2, 0x100000000, 0x2, 0xff, 0x9, 0x4a, 0x6, 0x1, 0x40, 0xffffffffffff9b3b, 0x4, 0x3, 0x6, 0x10000, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f00009de000)=0x0, 0x8}, 0x801, 0xf58, 0x0, 0x0, 0x9, 0xd61, 0xfffffffffffffffd, 0x0}, r2, 0xfffffffffffffff7, r0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000e2c000)={0x8, 0x7, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000744000)={0x7, 0x78, 0x7fff, 0x8, 0x8, 0x0, 0x0, 0x9f0, 0x20000, 0xb, 0x5087, 0x6298, 0x5, 0x10000, 0x0, 0x8, 0xfffffffffffff801, 0x80000000, 0x80000001, 0x0, 0xfffffffffffffffa, 0x1ff, 0x8000, 0x5, 0x1, 0x5, 0x1000, 0x0, 0x8, 0x10001, 0x3, 0x4, 0x1, 0x9, 0xfffffffffffffc00, 0x8, 0x9, 0x100000000, 0x0, 0xcd5a, 0x0, @perf_bp={&(0x7f0000abd000)=0x0, 0x6}, 0x0, 0x3f, 0x9, 0x5, 0x100000001, 0x9, 0x10000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000019a000)={&(0x7f00006a3000)='./file0\x00', 0x0, 0x18df33234ab19280}, 0x10) mkdir(&(0x7f000061d000-0x8)='./file0\x00', 0x142) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ab9000-0x14)={0x0, r1, 0x2, 0x2, 0x0}, 0x14) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000404000-0x10)={&(0x7f0000c87000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000840000)={&(0x7f0000cd0000-0x8)='./file1\x00', r2}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000060c000+0x488)={r1, 0x0, 0xe1, 0xd8, &(0x7f0000b0e000-0xe1)="78e503c7785d40f56ecb4d8f47cd056064244385aec1631457892ea3bde9168890fed327764644daf0af619497a529385394aaacc2db0ac850deae5a9b0d670beb3a21bb927dd564c6dd77d056fcbcbffe81997829df95589e330962ab40c573c471d711f02642cb8cd40297a3bcfa2965e5939c0a2a8d97c0c5b957393ddbb0284ef5cce9c7df292a00fe59f2f3d79fb5c22d58fced754dd51200ddf4472fb351fa732b4ae5fe77f4e79744af42e1a0ae0325bb2b0ec4327349c0a3670726b8f3e8a3afcc905cbd00165768571f1ec35def52045d60e87e3f3cc5cae1c70ee189", &(0x7f0000cd9000)=""/216, 0x7, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/26 12:33:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000fef000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffdfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000578000)={0xffffffffffffffff, 0x50, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c15000)=r1, 0x4) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000332000-0x4)=0x3f, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) [ 106.134726] rpcbind: RPC call returned error 22 2018/01/26 12:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000cd9000)={&(0x7f000043a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c85000-0x10)=[{&(0x7f0000901000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f0000ab9000-0x67)=""/103, 0x67, 0x6}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x4, 0x6, 0x0, 0x3, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000)='GPL\x00', 0x2fc, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) [ 106.205692] rpcbind: RPC call returned error 22 [ 106.220332] [ 106.222005] ====================================================== [ 106.228302] WARNING: possible circular locking dependency detected [ 106.234594] 4.15.0-rc8+ #5 Not tainted [ 106.238448] ------------------------------------------------------ [ 106.244735] syz-executor4/13171 is trying to acquire lock: [ 106.250325] (&event->child_mutex){+.+.}, at: [<00000000e06b070c>] perf_event_for_each_child+0x8a/0x150 [ 106.259840] [ 106.259840] but task is already holding lock: [ 106.265778] (&cpuctx_mutex){+.+.}, at: [<000000004ae3011c>] perf_event_ctx_lock_nested+0x21b/0x450 [ 106.274936] [ 106.274936] which lock already depends on the new lock. [ 106.274936] [ 106.283223] [ 106.283223] the existing dependency chain (in reverse order) is: [ 106.290812] [ 106.290812] -> #5 (&cpuctx_mutex){+.+.}: [ 106.296326] __mutex_lock+0x16f/0x1a80 [ 106.300702] mutex_lock_nested+0x16/0x20 [ 106.305253] perf_event_init_cpu+0xb6/0x160 [ 106.310064] perf_event_init+0x4e9/0x549 [ 106.314618] start_kernel+0x4cc/0x819 [ 106.318909] x86_64_start_reservations+0x2a/0x2c [ 106.324154] x86_64_start_kernel+0x77/0x7a [ 106.328880] secondary_startup_64+0xa5/0xb0 [ 106.333687] [ 106.333687] -> #4 (pmus_lock){+.+.}: [ 106.338853] __mutex_lock+0x16f/0x1a80 [ 106.343233] mutex_lock_nested+0x16/0x20 [ 106.347783] perf_event_init_cpu+0x2f/0x160 [ 106.352601] cpuhp_invoke_callback+0x2ea/0x1d20 [ 106.357759] _cpu_up+0x216/0x510 [ 106.361615] do_cpu_up+0x73/0xa0 [ 106.365471] cpu_up+0x18/0x20 [ 106.369065] smp_init+0x13a/0x152 [ 106.373010] kernel_init_freeable+0x2fe/0x521 [ 106.377994] kernel_init+0x13/0x180 [ 106.382121] ret_from_fork+0x3a/0x50 [ 106.386324] [ 106.386324] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 106.392708] cpus_read_lock+0x42/0x90 [ 106.397004] static_key_slow_inc+0x9d/0x3c0 [ 106.401821] tracepoint_probe_register_prio+0x80d/0x9a0 [ 106.407675] tracepoint_probe_register+0x2a/0x40 [ 106.412922] trace_event_reg+0x167/0x320 [ 106.417471] perf_trace_init+0x4ef/0xab0 [ 106.422022] perf_tp_event_init+0x7d/0xf0 [ 106.426660] perf_try_init_event+0xc9/0x1f0 [ 106.431471] perf_event_alloc+0x1cc6/0x2b00 [ 106.436282] SYSC_perf_event_open+0x84e/0x2e00 [ 106.441352] SyS_perf_event_open+0x39/0x50 [ 106.446080] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 106.451323] [ 106.451323] -> #2 (tracepoints_mutex){+.+.}: [ 106.457185] __mutex_lock+0x16f/0x1a80 [ 106.461564] mutex_lock_nested+0x16/0x20 [ 106.466115] tracepoint_probe_register_prio+0xa0/0x9a0 [ 106.471882] tracepoint_probe_register+0x2a/0x40 [ 106.477125] trace_event_reg+0x167/0x320 [ 106.481673] perf_trace_init+0x4ef/0xab0 [ 106.486224] perf_tp_event_init+0x7d/0xf0 [ 106.490864] perf_try_init_event+0xc9/0x1f0 [ 106.495673] perf_event_alloc+0x1cc6/0x2b00 [ 106.500485] SYSC_perf_event_open+0x84e/0x2e00 [ 106.505556] SyS_perf_event_open+0x39/0x50 [ 106.510279] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 106.515522] [ 106.515522] -> #1 (event_mutex){+.+.}: [ 106.520862] __mutex_lock+0x16f/0x1a80 [ 106.525237] mutex_lock_nested+0x16/0x20 [ 106.529788] perf_trace_destroy+0x28/0x100 [ 106.534512] tp_perf_event_destroy+0x15/0x20 [ 106.539412] _free_event+0x3bd/0x10f0 [ 106.543701] free_event+0x84/0x150 [ 106.547732] perf_event_release_kernel+0x54e/0xc10 [ 106.553148] perf_release+0x37/0x50 [ 106.557281] __fput+0x327/0x7e0 [ 106.561049] ____fput+0x15/0x20 [ 106.564820] task_work_run+0x199/0x270 [ 106.569198] do_exit+0x9bb/0x1ad0 [ 106.573143] do_group_exit+0x149/0x400 [ 106.577521] get_signal+0x73f/0x16c0 [ 106.581726] do_signal+0x90/0x1eb0 [ 106.585755] exit_to_usermode_loop+0x214/0x310 [ 106.590828] syscall_return_slowpath+0x490/0x550 [ 106.596072] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 106.601314] [ 106.601314] -> #0 (&event->child_mutex){+.+.}: [ 106.607352] lock_acquire+0x1d5/0x580 [ 106.611643] __mutex_lock+0x16f/0x1a80 [ 106.616022] mutex_lock_nested+0x16/0x20 [ 106.620575] perf_event_for_each_child+0x8a/0x150 [ 106.625908] perf_ioctl+0x35a/0x1430 [ 106.630112] do_vfs_ioctl+0x1b1/0x1520 [ 106.634489] SyS_ioctl+0x8f/0xc0 [ 106.638346] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 106.643589] [ 106.643589] other info that might help us debug this: [ 106.643589] [ 106.651700] Chain exists of: [ 106.651700] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 106.651700] [ 106.662250] Possible unsafe locking scenario: [ 106.662250] [ 106.668275] CPU0 CPU1 [ 106.672909] ---- ---- [ 106.677543] lock(&cpuctx_mutex); [ 106.681053] lock(pmus_lock); [ 106.686729] lock(&cpuctx_mutex); [ 106.692754] lock(&event->child_mutex); [ 106.696783] [ 106.696783] *** DEADLOCK *** [ 106.696783] [ 106.702813] 1 lock held by syz-executor4/13171: [ 106.707448] #0: (&cpuctx_mutex){+.+.}, at: [<000000004ae3011c>] perf_event_ctx_lock_nested+0x21b/0x450 [ 106.717040] [ 106.717040] stack backtrace: [ 106.721507] CPU: 0 PID: 13171 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #5 [ 106.728659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.737981] Call Trace: [ 106.740544] dump_stack+0x194/0x257 [ 106.744141] ? arch_local_irq_restore+0x53/0x53 [ 106.748788] print_circular_bug.isra.37+0x2cd/0x2dc [ 106.753780] ? save_trace+0xe0/0x2b0 [ 106.757463] __lock_acquire+0x30a8/0x3e00 [ 106.761585] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 106.766748] ? __sched_text_start+0x8/0x8 [ 106.770866] ? check_noncircular+0x20/0x20 [ 106.775068] ? plist_check_head+0xe2/0x130 [ 106.779271] ? plist_check_list+0xa0/0xa0 [ 106.783394] ? do_wp_page+0x496/0x2650 [ 106.787249] ? plist_add+0x5cb/0x760 [ 106.790936] ? print_irqtrace_events+0x270/0x270 [ 106.795661] ? check_noncircular+0x20/0x20 [ 106.799867] ? lock_acquire+0x1d5/0x580 [ 106.803814] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 106.808976] ? lock_release+0xa40/0xa40 [ 106.812923] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 106.818780] lock_acquire+0x1d5/0x580 [ 106.822550] ? lock_acquire+0x1d5/0x580 [ 106.826496] ? perf_event_for_each_child+0x8a/0x150 [ 106.831481] ? lock_release+0xa40/0xa40 [ 106.835423] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 106.841278] ? get_futex_value_locked+0xc3/0xf0 [ 106.845917] ? rcu_note_context_switch+0x710/0x710 [ 106.850823] ? __might_sleep+0x95/0x190 [ 106.854768] ? perf_event_for_each_child+0x8a/0x150 [ 106.859755] __mutex_lock+0x16f/0x1a80 [ 106.863614] ? perf_event_for_each_child+0x8a/0x150 [ 106.868602] ? __lock_acquire+0x664/0x3e00 [ 106.872806] ? perf_event_for_each_child+0x8a/0x150 [ 106.877794] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 106.882867] ? futex_wait+0x6a9/0x9a0 [ 106.886648] ? mutex_lock_io_nested+0x1900/0x1900 [ 106.891462] ? check_noncircular+0x20/0x20 [ 106.895670] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 106.900837] ? __lock_acquire+0x664/0x3e00 [ 106.905048] ? check_noncircular+0x20/0x20 [ 106.909262] ? hash_futex+0x15/0x210 [ 106.912944] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 106.918017] ? futex_wake+0x2ca/0x680 [ 106.921789] ? lock_acquire+0x1d5/0x580 [ 106.925750] ? find_held_lock+0x35/0x1d0 [ 106.929786] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 106.934948] ? lock_downgrade+0x980/0x980 [ 106.939073] ? lock_release+0xa40/0xa40 [ 106.943017] ? check_noncircular+0x20/0x20 [ 106.947223] ? mutex_lock_nested+0x16/0x20 [ 106.951427] ? mutex_lock_nested+0x16/0x20 [ 106.955631] ? perf_event_ctx_lock_nested+0x328/0x450 [ 106.960799] ? perf_iterate_ctx+0x770/0x770 [ 106.965092] ? _perf_event_disable+0xd0/0xd0 [ 106.969471] mutex_lock_nested+0x16/0x20 [ 106.973499] ? mutex_lock_nested+0x16/0x20 [ 106.977704] perf_event_for_each_child+0x8a/0x150 [ 106.982521] perf_ioctl+0x35a/0x1430 [ 106.986204] ? lock_release+0xa40/0xa40 [ 106.990147] ? _perf_event_disable+0xd0/0xd0 [ 106.994535] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 106.999347] ? __lock_is_held+0xb6/0x140 [ 107.003385] ? __fget+0x35c/0x570 [ 107.006811] ? iterate_fd+0x3f0/0x3f0 [ 107.010582] ? up_read+0x1a/0x40 [ 107.013922] ? __do_page_fault+0x3d6/0xc90 [ 107.018127] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 107.022952] do_vfs_ioctl+0x1b1/0x1520 [ 107.026812] ? ioctl_preallocate+0x2b0/0x2b0 [ 107.031189] ? selinux_capable+0x40/0x40 [ 107.035220] ? SyS_futex+0x269/0x390 [ 107.038908] ? security_file_ioctl+0x89/0xb0 [ 107.043291] SyS_ioctl+0x8f/0xc0 [ 107.046632] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 107.051359] RIP: 0033:0x452f19 2018/01/26 12:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000972000)='./file0\x00', 0x80) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000eac000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000791000)={r0, 0x28, &(0x7f0000f3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x40, 0x400, 0x61d, 0x8, r0, 0x134b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x1, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r2, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008e8000-0xc)={r3, 0x97, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000af000-0x2c)={0x10, 0x9, 0x6c0, 0x3, 0x5, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r2, &(0x7f0000b3b000)=""}, 0x10) 2018/01/26 12:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009c9000)={0x15, 0x80000001, 0x8, 0x4, 0x1, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003d0000-0x38)={&(0x7f000093e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009ca000)=[{&(0x7f0000162000)=""/41, 0x29}, {&(0x7f0000a8b000-0x83)=""/131, 0x83}, {&(0x7f0000930000-0xa7)=""/167, 0xa7}, {&(0x7f0000bff000-0x4b)=""/75, 0x4b}], 0x4, &(0x7f000095c000)=""/154, 0x9a, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000069000-0x48)={0x3, 0x15, &(0x7f0000639000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x6ec, 0xa, 0xf, 0xf, 0xfffffffe, 0x4}, @jmp={0x5, 0x3, 0x4, 0x1, 0x9, 0xfffffffc, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff}, @jmp={0x5, 0x4, 0xc, 0xf, 0x3, 0x10, 0x0}, @alu={0x7, 0x1, 0x9, 0xa, 0x8, 0x0, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a3b000-0x4)='GPL\x00', 0xb4, 0xdf, &(0x7f0000de8000-0xdf)=""/223, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r2) 2018/01/26 12:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={0xffffffffffffffff, &(0x7f000030a000)=""}, 0x10) 2018/01/26 12:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7f, &(0x7f0000a3a000)={0x0, 0x0}) mmap(&(0x7f0000c11000/0x5000)=nil, 0x5000, 0x2000005, 0x40010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000dab000)=0x2) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) 2018/01/26 12:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000025b000)={0x1f, 0x9, 0x1e5, 0x1, 0x18, 0x1, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cd9000-0xc)={&(0x7f0000848000-0x1)='.', r0}, 0xc) mount(&(0x7f0000694000)='.', &(0x7f0000bfe000)='./file0/file0\x00', &(0x7f0000eed000)='fuse\x00', 0x80, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/26 12:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed1000-0xc)={0x0, 0x7, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000051000)={r0, &(0x7f0000cc4000-0x2d)="d7b156f6c60785444c98d72c2d34fe02e1f44ee4e9907bfc7f46464a4dbebdc1947d27fade9544442cf8f1a71e"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000690000)={0x6, 0x3, 0x8, 0x68, 0x8, r1, 0x9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000)="", &(0x7f0000021000-0xf4)=""/244}, 0x18) [ 107.054518] RSP: 002b:00007f461fba3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 107.062194] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452f19 [ 107.069434] RDX: 0000000000000000 RSI: 0000000000002400 RDI: 0000000000000013 [ 107.076674] RBP: 00000000000000bb R08: 0000000000000000 R09: 0000000000000000 [ 107.083913] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0228 [ 107.091155] R13: 00000000ffffffff R14: 00007f461fba46d4 R15: 0000000000000005 2018/01/26 12:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000201000)={0x0, 0x0}) mmap(&(0x7f0000591000/0x2000)=nil, 0x2000, 0x300000a, 0x3910, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x5, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:03 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000-0x18)={r0, &(0x7f000001a000-0xf4)="3731574a43a1d397b848eadc35917375cc65fd64494aa579ea2746babe788245b027428a287b46be887907fbbf405ba2ddbe4299c8b646602b60af69733dcd91c4d4adf1306c57f9946f62656ff575e3e0ac80fc476fd8610798983ddabb8657cdf2f5f491ecc2a822c55199e5cc3b40b1d40a48feb0b8b1b554e6e8df296156b513a61da43cf15817a21b04526cd0b60a59b7ec5692e59353c6f88acc12f01d6c916b5a27391ab45ff65ef965746da94bd31d81f743aa9653663007ea43c5eb8f5d180e093fb79c10399cc25102998afac356063699f92c037af078071f0a6f670b0adf2e5e9204a1d862aa5b4be8ecbb102b82", &(0x7f000001a000-0xe)=""/14}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001a000)={&(0x7f000001a000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, &(0x7f000001a000)=[{&(0x7f000001b000-0x83)="f932664a9649ca6d7e29835caec5572f0f328d630d91a4106c462f873ef44615ea8a429c59b597859fc21987d8867adea7a13b56fcc8a89b8a5a1d6e03c857d776c7d3de6ad383c5242424465a2fc9b79c729a0c6822eb3bdffc0eab30dd904703bf839ab15e913e0e420d9113e1cb86e96104daf9efd2a0f4dd75f632775f4a8e9912", 0x83}, {&(0x7f000001a000)="acc8b4266b93a5b40e0e2a120df8e94d009208614d8e2cc02c2fdd9150b6b6bb8da3a5fb14b27a8c376539f2e6d00fab9f1c06771644411fa72e10d5ad1c7b7ff8cd36bb76187f3b25220d98e8b52c7825483837dd7c1cc691e33ce3af", 0x5d}, {&(0x7f000001b000-0x56)="8ef56360102563ee0ea1701e4c42b40e69f5e3bfaf55eb900468e573f392159dd51f8f34a36de9e216430c04f0fa0392d98cb4e55a817c795e0bedbf26e7bf1045deb8b993b5f9f8efd5c7e093b581ef72eb2ac2a37a", 0x56}, {&(0x7f0000013000-0x1000)="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", 0x1000}, {&(0x7f000001b000-0x99)="bd0623dcf85d9fdcd84ec2ec02f84231377b7882967196294a396c00474f2903cd16dd1f00a663103d2a2b0301bb0fe1ea46b4fcf8df97bba1f9aee0acb958b60b295c1eb9d48c1a88c3af948fd73cefad575a76f6a3946cd08441022687c984e8916295bdacb4f1fc50d51e555e080dcb33269be802d4c9243cf34f0fbc46136c5693787faa85b5da506b052b27741c42badd642e8a3195b6", 0x99}], 0x5, &(0x7f000001a000)=[{0xb0, 0x13f, 0x9, "ce8f166f3f9b52322212912b3cb2a3000f49a0a0187c6228230ddb999e3f6df871a8326a8079008998d354a1940a96a5932a2d488eb35a379ba5fa91763eadf9ad65b41658816d714964b1cb30b1f4fb89f63e567d53e2a6af3eee4221e60e3e235a61ebc086ce98d9f44f662c2d2dd051b317cf466b8b72a4ea93f017875d070105dee77851bde3788ce2b82f3e573e26d1772318a88f9e26eeb4ddacfc"}, {0x98, 0x6, 0x1, "4fe07ddfeede488a6b59d35c91b70657e2a7fe6557509d22faa67f87cbb02bd191b28601221489e94375b955257f9fdac4ed68f3406e1a6d45aa17981acf6557d4df323d98ce1f73eac02644b6443c2f3c36750ff0303aecf211877ebd017256f34b8e697536bac7e2f7a2d2ea0a8f251334ecc618f88fad25163031b06b9ed19d6736b974240cdc"}], 0x148, 0x4000814}, 0x40000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000010000)=""}, 0x10) 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = gettid() perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/26 12:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x19, 0x5, 0x6, &(0x7f0000cbc000-0x8)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f00001f9000-0x78)={0x0, 0x78, 0x4, 0x49, 0x5, 0x3f, 0x0, 0x5, 0x10, 0x0, 0x10001, 0x3, 0x8, 0x272, 0x4, 0xa898, 0x2b, 0x1000, 0x0, 0x100000000, 0x1, 0x8, 0x1, 0x1350, 0x9, 0x3096, 0x3f56, 0x7, 0x0, 0x2, 0x1, 0xc3, 0xec3, 0xef02, 0x5, 0x0, 0x2, 0xc0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00001f4000-0x1)=0x0, 0x1}, 0x12400, 0x8, 0x3f, 0x7, 0xffffffffffffffff, 0xffffffffffff72ce, 0x0, 0x0}, r0, 0x8, r1, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006e2000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000051000-0x38)={&(0x7f0000d37000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009c8000)=[{&(0x7f0000d65000)=""/146, 0x92}], 0x1, &(0x7f0000119000)=""/86, 0x56, 0x5}, 0x12140) socketpair(0xd, 0x8000f, 0x3, &(0x7f0000dfd000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000679000)={0x0, 0x0}) socketpair(0x15, 0x5, 0x0, &(0x7f0000bd0000-0x8)={0x0, 0x0}) 2018/01/26 12:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000f39000)=[], 0x0, 0x0}, 0x0) socketpair(0xb, 0xa, 0x0, &(0x7f00003c8000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00007b8000-0x38)={0x0, 0x0, &(0x7f0000e8b000)=[{&(0x7f00005b8000-0xef)=""/239, 0xef}], 0x1, &(0x7f0000042000)=""/52, 0x34, 0xf33d}, 0x20) 2018/01/26 12:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x0, &(0x7f0000eb5000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000e08000)={&(0x7f00002ac000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00003c9000)=[], 0x0, &(0x7f0000096000)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x20) recvmsg(r0, &(0x7f0000d14000)={&(0x7f000077b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000084000)=[{&(0x7f0000cc5000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000de3000)=""/166, 0xa6, 0x3}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000bf6000-0x48)={0xb, 0x9, &(0x7f0000f81000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x13}, @generic={0x9, 0x6a0dfdcb, 0x1f, 0x9}, @generic={0x2, 0x2, 0x1, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000d6000)='GPL\x00', 0x101, 0x9f, &(0x7f0000cd6000)=""/159, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0xc, &(0x7f0000131000-0x60)=@raw=[@alu={0x0, 0x7, 0x2, 0x4, 0xf, 0x20, 0x10}, @alu={0x7, 0xfffffffffffffffe, 0x0, 0x7, 0x5, 0xfffffff4, 0x0}, @jmp={0x5, 0x7ff, 0x0, 0x1, 0x1, 0xfffffffe, 0x0}, @alu={0x7, 0x9, 0x9, 0x1, 0xf, 0xffffffff, 0x0}, @ldst={0x3, 0x2, 0x2, 0x2, 0x7, 0x18, 0xfffffffffffffffd}, @ldst={0x1, 0x3, 0x0, 0x4, 0x1, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c8c000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000277000)={&(0x7f000062b000)='./file0\x00', r0}, 0xc) 2018/01/26 12:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000275000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000d34000)={0x7, 0x78, 0x6, 0x9, 0x6, 0x4, 0x0, 0x3, 0x880, 0x5, 0x100000001, 0x7, 0x1, 0xf9, 0x9, 0x7ff, 0x100000000, 0x575, 0x96e, 0x9, 0x0, 0x4, 0x2, 0x10, 0x9d, 0x4, 0xe8, 0xa24, 0x9, 0xffff, 0xfffffffffffffffa, 0x9, 0xffffffff, 0x1, 0x3ff, 0x0, 0xfffffffffffffff9, 0x401, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000af0000-0x1)=0x0, 0x2}, 0x0, 0x3ff, 0xff, 0x4, 0x7fff, 0xb4, 0x7, 0x0}, r1, 0x1, r0, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7c000)={&(0x7f0000f18000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000007b000)={&(0x7f0000e36000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000954000)={0x0, 0x0, 0x18}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000448000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/26 12:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000fe8000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000841000)={&(0x7f0000f8d000-0x8)=@sco={0x1f, {0x8000, 0x3f, 0x7, 0x1f, 0xba84, 0x100}}, 0x8, &(0x7f0000ec2000-0x50)=[{&(0x7f0000a48000-0x75)="06c1cfe8915742f9d5f06371d207379d2e31723e1c7172f3fc23ae852455093bbd9a66cd6c2fd982f44c657f55289a1900a5f215dbb2482b2883a3964582f915550e624e5993cfef66f00fc5701451eeb5fe8b19f58406707f0e3905d39dad4a9319a2d4257b08b3cbab69a3b6a66094a89d510020", 0x75}, {&(0x7f0000702000-0x44)="7c9c3f3a0f5be8891ede79d01f48c823460465c2744474dbcb819b02478afac05fb9a65db1cda3fe7448b8795c957ae7d254eb49e0bf21bfde23feb1cca6828a9b4579bf", 0x44}, {&(0x7f0000934000-0x60)="7c8490de46c7207699601f3c8c513a04e82cd7dfc4d4ab8a586f7aff5f599ad97e8fea98b6168c78dccc0c5c95a61fa84db2f72ebb80c5e1bf2e97dcaf984a6234e1c0e6ca848d17e23cf818c3bcf94e76eadf03007dfa3198c18ed76c0c2266", 0x60}, {&(0x7f00007b9000-0x3)="d7af25", 0x3}, {&(0x7f00005f6000)="822f5d317e", 0x5}], 0x5, &(0x7f0000383000)=[{0x30, 0x19f, 0x7, "3dc597ef03fc5db88b1b74b54139b9d5f455bc24430cde27b53d"}, {0x78, 0x112, 0x0, "3115ce0c112c93e8e2f36c2a7570ab328a96aebc579c6bb0afc06f6f5740d119fb888c9b225609aba4b77c0788128718d8b811d9b01ae2c92de18e9b86ee5bce738c43a5a23e8a06dc913f1978ada21ca7b1941ce439536ef1f184eab412883aff0a2975cf"}, {0x40, 0x118, 0x53, "1b0579d0cea95b8ea893da7dac922f2c106f9bac91759d3588ca5420c6da54808def45731eb6aa71560a5f9b4a4d"}, {0x60, 0x0, 0x5, "6e8ca28722201b73107b7a93d4a9e63af8bc51fc1380675a50909571a07f0576022dec2bec4c8e5a3d1e0134391deb244dd78a98974be4e597b016cbcab539999055eca220ff9480805a3f568e7b7e"}, {0xe8, 0x11c, 0x4, "24d9eb94904c0f25b2b10780a3940b97c25877ace9107d0c6cd0688586e5d2c2d73ffb33b133a8d5c47dba8f2bacca78f38b321c79c0f6a53205132b7d9cde2890e7ea20b666db2b22b429c281497b400f500ce141ac3c25e8b6caaec3f9cca7d8af28b5f0ad2c00e0d33e3067b3d02a713ef29ebb0f748ea7d4248303ca1e4d04cb8f0815350544a820aa0677e58acb30267947f220d2ab134285b8777f3fbbecf5a951f0ea16d7bdf21447df927f5a7b280a4dc507ecc1c4af715677f9a85173997d91c5502ccbfb72d90234ce1f7f0a"}, {0xa0, 0x10d, 0x3ff, "d1f962f59db0060c05217546e32e47cb92d6b2943ac6b17391e5bbe3bb8dcff7451f5a8ef97917200aff2e6f33e961ad1cbdafe9dcc343b5a0725262220d03d2f13d16a51a2a015139f61ab5a50fec5c0b4639e6c116bede4ee69a5c6dbd8c88645593674174553395ebfbef2a57385cc494669f53e0269f5cf1cdd6ec8ef4961888523be3f4c4341967"}], 0x2d0, 0x20000000}, 0x40010) 2018/01/26 12:33:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/255, 0xff}, {&(0x7f0000002000-0x1b)=""/27, 0x1b}, {&(0x7f0000000000)=""/87, 0x57}], 0x3, &(0x7f0000000000)=""/177, 0xb1, 0x9}, 0x42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0x7, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x846}, [@alu={0x7, 0x0, 0x4, 0x6, 0xf, 0x10, 0x8}, @generic={0x3, 0x5a20, 0x1000, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x1, 0xa5, &(0x7f0000003000)=""/165, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={0x0, 0x80, 0x10}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f0000005000)="4f3136a6c9d58cb56092b86652a2544ea8adce356618146ed9c7f82566beeba90b9b49bde552", &(0x7f0000003000-0x9c)=""/156}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r2, 0x0, 0xb, 0xdf, &(0x7f0000001000-0xb)="a639605fe26dfee7f831c8", &(0x7f0000007000-0xdf)=""/223, 0x401, 0x0}, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000a, 0xe0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x10000, &(0x7f0000008000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000008000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0xf9)=""/249, 0xf9}, {&(0x7f0000003000-0x3d)=""/61, 0x3d}, {&(0x7f000000a000-0x2d)=""/45, 0x2d}, {&(0x7f0000009000)=""/38, 0x26}, {&(0x7f000000a000-0x6e)=""/110, 0x6e}, {&(0x7f000000a000-0x16)=""/22, 0x16}], 0x7, 0x0, 0x0, 0x527}, 0x2000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/26 12:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000027e000-0x10)={&(0x7f000001f000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c46000-0x38)={&(0x7f000032d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000332000-0x10)=[{&(0x7f0000e31000-0xb8)=""/184, 0xb8}], 0x1, 0x0, 0x0, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002b0000)={0x2, 0xa, &(0x7f00005f3000)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x0, 0x7, 0x0, 0xfffffff4, 0x8}, @generic={0x8000, 0x93, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x20000000}], &(0x7f0000719000-0xa)='syzkaller\x00', 0x8, 0xa6, &(0x7f0000259000+0x249)=""/166, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) close(r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006d6000)={0xffffffffffffffff, r0, 0x7, 0x2}, 0x10) 2018/01/26 12:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f000075f000)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x2}, 0x0) close(r1) 2018/01/26 12:33:03 executing program 2: socketpair(0xb, 0x8000e, 0x1, &(0x7f0000578000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x893) socketpair(0xb, 0xa, 0x0, &(0x7f00001f5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x10, 0x6, 0x80, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f000025a000-0xf4)="5e44303a3cc59b1c7f9989ce85f21898294b51215f52e56fd3adae53c3e294e350003890ad3095c775f1dfeb53dd3d0d1e03bcf8ce5cc887ca9b942e1538bdce22b5a2004620f1c6381659939cabaac79a32dead2f6ced0f45760571b69416891b3ff4bd9fcadbeef9f408f0bd09663917e9e456863d2095aef846557257e53827b828a868c7edd48d06c4b65d4f62d40ebecaf6a89c3135691347368e587a7780da738fabb8e46adf021821bc8a6ea122daf6008fed98c92caf40b41d60536a8f26fb2c3a4a53306fc3daf4b9aa43dd0299bdc06f9e7b7116f89159e9aa336f3aa974ac17a8907341df9d3fa35e8fd78421f93a", &(0x7f0000959000-0xd)="7a7a3cd3e0ee7d1cec85383bec", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r3, &(0x7f0000003000-0x74)="82c456147ae2505a2e879d59340d2905c3884464a39e02e992c1176ef54c8f38fb3a5b7ceb81e282bf46c71aeb5c77bd6e0433367f99a2d7617a8109e808307fef9180066c948f9454f4051cc83665553806872339bca357e3f55b2d798f689442d5dd9c45be7c441bf78d7bed8e74744fd49b5c", &(0x7f0000001000)=""/169}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r6, &(0x7f0000499000-0xa6)=""}, 0x10) 2018/01/26 12:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000c97000-0x9d)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0xe, 0x6, 0x100, &(0x7f000074c000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000062e000)={&(0x7f0000031000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e63000)=[{&(0x7f000043f000-0x4a)=""/74, 0x4a}, {&(0x7f0000bdf000)=""/234, 0xea}], 0x2, &(0x7f0000501000)=""/255, 0xff, 0x200}, 0x42) 2018/01/26 12:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004d1000-0x8)='./file0\x00', &(0x7f000081f000)='./file0\x00', &(0x7f000012c000)='nilfs2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x163, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00009b0000-0x78)={0x1, 0x78, 0xfffffffffffffe00, 0x4, 0x1, 0x3, 0x0, 0x3f, 0x100, 0x6, 0x1, 0x5, 0x1, 0x1, 0x10000, 0x4, 0xb3a4859, 0x8, 0x9, 0xc, 0x0, 0x1f, 0x7a18, 0x5e7, 0x2, 0x1, 0xfffffffffffffff9, 0x2, 0x8, 0x2, 0x7, 0x2, 0x3, 0x0, 0x5d, 0x40, 0x800, 0x239e4156, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00004b2000-0x1)=0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0x7ff, 0x0, 0x80, 0x9d, 0x8, 0x0}, r1, 0x0, r0, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4a) 2018/01/26 12:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b5000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000600000)={r0, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e35000-0x10)={&(0x7f0000d36000-0x8)='./file0\x00', 0x0, 0x9}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000aca000-0x2c)={0x4, 0x3, 0xfd9, 0x3, 0x1, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f27000)={r2, &(0x7f0000204000-0x1000)="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", &(0x7f0000030000-0xbc)="938121e89cffe7410b6fe9d70fa30a8eae686c0003ece1fcb7ba6438bb025df494f6acb45809c76e919a42e5c3a770dee9764202750538aab8b949b1525f81d671a3841b2aea59da1f066d9b3ff9fd99a74332d7557160db1aa86f4acfb398a509f900fa399ab5ceb3cb7e18ba8bc4aadeefb5ad72bb01689edbe88192a8cda79b97386ebcac29472e449c63da9eb5c6a3a1c1680e4b287e05be83d86651eaf1b6f9ef716a2757252ef5458e8897863bb0fbf3df52c5f96c52629e9c", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f000045a000-0x3)="", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000150000-0x18)={r0, &(0x7f000042d000)="a139afe802804309cb1546e2c96100067d3e6373171283", &(0x7f0000a33000)=""/177}, 0x18) 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000081d000)={0x6, 0x1000, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a1a000-0x10)={&(0x7f00003c9000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d30000)={r0, 0x28, &(0x7f0000cc9000+0x70)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003ae000)=0xffff) perf_event_open(&(0x7f0000efa000)={0x5, 0x78, 0x4, 0x80, 0x81, 0x9, 0x0, 0x68, 0x420, 0xf, 0xc208, 0x2, 0x6, 0x7, 0x2, 0x9, 0x9, 0x4, 0x7, 0x24dd, 0x4f9d, 0x2, 0x4, 0xffff, 0x7fffffff, 0x4, 0x2, 0x8, 0x6a6, 0x3, 0xff, 0x200, 0x8, 0x2, 0x0, 0x8, 0x2, 0x4, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f000028e000-0x1)=0x0, 0x1}, 0x10, 0x1, 0x101, 0x2, 0x1, 0xa7, 0x7ff, 0x0}, r2, 0x7, r1, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000727000)=0x22be) 2018/01/26 12:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) socketpair(0x2, 0x80002, 0x0, &(0x7f00002df000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000090b000-0xc)={&(0x7f00009e0000)='./file0\x00', r0}, 0xc) socketpair(0x8, 0x2, 0xd7, &(0x7f0000d55000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00002f8000)={&(0x7f0000369000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013d000-0x20)=[{&(0x7f0000628000-0x1000)="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0x1000}, {&(0x7f0000216000)="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0x1000}], 0x2, &(0x7f0000b81000-0x318)=[{0x70, 0x0, 0x0, "36e02244a69f500a8ddf5e80fc6fb692406f94095accb9743e3822e090cd799c4769350c073668439f8c0faead8a88f38484c2a45c3028095b3b42cf13f281b7de19f1079ba731e5f534d5fd7ee7b131fb65dab67fa9e58808"}, {0x98, 0x0, 0x4, "753c3657a8a77d1c2aa1a8e9466a48fcd3ab77bb70572ec5c567efc0704906d4ecc37f66c67918310ccff84231e9e1ed9f38beacd5bb8fe3eef1d1c14f12b904e5c2189c7cebe00cbcdf489426db623c1702375e8c9e7ddfedd14cf047f6bddcf522379cade433b9f058b8392807086311bf62fc3f687e00a8c46712c4feceec2480b28770f2"}, {0x40, 0x10c, 0x1, "1fa9826da4291a7fac403304bb8d79bcd82d7ae11e789342b2c9cb79ab57971cef5f7bdddb96675d66"}, {0x98, 0x113, 0x943e, "2faf82329c77e7459acf43310538dfae013119f741454dc91a0561ed3af2f98c3a780a98f2992c69b59073920d12ad4007c01ea613933797a31a9f552e942217592748eb2849854903b6167b4e9e01c4930a5dea3f81f16dfdd62115a0ed2906bc79f98ec849fee1c729cb92fcc743597ec76cb858f85acb420bf97ed8aa685710c6cb48b4"}, {0x38, 0x0, 0x9, "d7c3108c596ff22e7f4427f0917682d75e5b829e9ab2065a175d60e73e91a0249b1cf097"}, {0x100, 0x19c, 0x8, "8c86856753a802eaebc86c65705dc0a0e6ec5b29ed5d3492a36d867f8cf05dbbbcd4a6c1a3148e96714299da3acd40854505bdb5a18e849cfbf6eb787d8d67683ea1d791331b2fdc0c8c75003abee28f9916d6780cc3ac90a01040b93ba865d7c4a059ff54ef75c19a14aeb801c86fc933224b53e150a3794cd00c8cfa3712e2179f8c9e88bc8d5ca6d3a72bad746c0fa2d35b3a39b81564c491ef7f0fbe4de3913e8dd341b7e87233067530a233513eaa4864498c8deb10802718d3cfc572c4e1bd782f7b46536989f3bfa5f98aa36361b33308cd906a5028395066cfb24f6b33a1f3eeb13442b65d"}], 0x318, 0x10}, 0x20040801) 2018/01/26 12:33:03 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r0, 0xfffffffffffffd2a, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x6ec) 2018/01/26 12:33:03 executing program 1: r0 = perf_event_open(&(0x7f0000d71000-0x78)={0x0, 0x78, 0x78, 0x9, 0x3f, 0x8, 0x0, 0x0, 0x80000, 0x2, 0xdf7, 0x5, 0x40, 0x5, 0x30000000000000, 0x8, 0x3ff, 0x7, 0xffffffffffffff01, 0x9, 0x3, 0x1, 0x4, 0x81, 0x9, 0x4, 0x0, 0xffffffffffffffbe, 0xcd, 0x2, 0x7c3d, 0x80000, 0x2, 0x10001, 0x100000001, 0x2, 0x7fff, 0xffffffff00000000, 0x0, 0x92, 0x0, @perf_bp={&(0x7f000049b000)=0x0, 0x8}, 0x28102, 0x81, 0x400, 0x4, 0x40, 0x200000000, 0x92, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x2403, &(0x7f000070a000-0x8)=0x0) 2018/01/26 12:33:03 executing program 7: socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x1, &(0x7f0000d39000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f64000)={&(0x7f0000c2e000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f65000-0x10)=[{&(0x7f0000957000)=""/245, 0xf5}], 0x1, &(0x7f0000f64000)=""/87, 0x57, 0x800}, 0x100) 2018/01/26 12:33:03 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000-0x4)={r3}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) close(r0) 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c47000-0xb)=',,}@vmnet1\x00') 2018/01/26 12:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f00000f9000-0x3)="228100", &(0x7f0000953000-0x2c)="bbb00062af4b27b0d49b10bb32d2d0a24593313200000000000045dd3003a83d8ab94b540f25eb056d0610a6", 0x4}, 0xff59) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006f7000-0x8)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000266000)="f1ae6e0d9255b7da3e24825bdd9c9c36c495ac41b20cc160262158e6780191d7ef67b4a404c57bf26aa556b176c95ebb44691bbfa8108601000000ef171e0203a6ff3cffa940e89a49d1cd0884418ca2679ddad036fa9631532c07f24498213bf128e289aa759f43346185df402beda6ea6a6690dc3e801c798d498004446bee9cb8feae60b5df295314f92a868c35c47015b74bcd08d077211776a53486", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/01/26 12:33:03 executing program 3: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 12:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ee6000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cd6000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000327000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 12:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000072f000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair(0x9, 0x80000, 0x5c4, &(0x7f0000df4000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000a4b000-0x38)={&(0x7f0000e2c000-0x1c)=@in6={0xa, 0x1, 0x6b, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008a4000)=[{&(0x7f0000428000-0x45)="5282ac124a4ee67801a6ca2fea3ca84c8ff2444d993358ab033a56ecdc33e2e6e85c75d5141f5afbfa1068bf6c07d713a84a75064a339745aee652fa09458a677fa727020a", 0x45}, {&(0x7f0000b06000-0x1000)="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", 0x1000}, {&(0x7f0000d70000-0x34)="1fb6b0349a9d500d236c61b8dec4c059c36cce5e031de3a3d3d24e0a2d5a22947eef33c5660383fe641fbaacbbae661608759deb", 0x34}], 0x3, &(0x7f0000c8b000)=[{0x1010, 0x109, 0xfc6d, "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{0xc0, 0x11b, 0x7, "8c98693d8fa0bcbf4f968bff664bd3704078df466c06269119e2a0b811702b86bd6b1bfc81f70fde6db997279a7f166f1e485ae839f009b1f15db593d4f5f7a6839d329ef09e23f41623dae22a4bbca50bf5aef2173ed748b3eda242abf246e5a750583041d19b15860947c29ca0c9ea61b8c634bd471e195d5a66fec0b47c3ec8b7615e6e9fdfe1472d41e6f041614d09735c49d150b44f636e16a22cc8dbc5a26aa008ca978976c5957092"}], 0x10d0, 0x40000}, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$MAP_CREATE(0x0, &(0x7f00008cf000)={0x0, 0x100000000, 0x7f, 0x1f, 0x19, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/26 12:33:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x400, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000569000-0x8)={0x0, 0x0}) 2018/01/26 12:33:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1, 0x5bdd, 0x3f, 0x7f, 0x0, 0x100000000, 0x800, 0x5, 0x6, 0x0, 0x1, 0x1ff, 0x100000000, 0x9, 0x5, 0xfffffffffffffffc, 0x100, 0x0, 0x20, 0x1, 0x28, 0x1, 0xdc, 0xef, 0x4, 0x2c8, 0x1, 0x8, 0x4, 0x0, 0xfffffffffffffffc, 0x1000, 0x77cd, 0x80000000, 0x8, 0x6, 0x0, 0x80, 0x0, @perf_config_ext={0x2, 0x1}, 0x20000, 0x9855, 0xfff, 0x7, 0x6, 0x2, 0x3ff, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2000000000000000) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r1 = getpid() socketpair(0x7, 0xa, 0x7, &(0x7f0000715000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00004b8000)={0x5, 0x78, 0xffffffffffff0001, 0x100000001, 0x9, 0x2, 0x0, 0x6, 0x800, 0x1, 0x4, 0x100, 0x7c, 0x3, 0x32a8, 0x5, 0xd0, 0x9, 0x7, 0x6, 0x5, 0x2, 0x10000, 0x5, 0x0, 0x1, 0x5, 0x4, 0x8, 0x8, 0x100000001, 0x5, 0x1, 0x6, 0x1000, 0x1, 0x100, 0xfffffffffffffffb, 0x0, 0x6, 0x1, @perf_config_ext={0x800, 0x6}, 0x8, 0x4, 0xf6f6, 0x7, 0x5, 0x385, 0x8, 0x0}, r1, 0x6, r2, 0x0) mkdir(&(0x7f0000292000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 12:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000930000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d8e000-0x4)=0x0, 0x4) recvmsg$kcm(r0, &(0x7f0000455000)={&(0x7f0000523000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cdc000)=[{&(0x7f000022e000)=""/245, 0xf5}, {&(0x7f00007a0000)=""/0, 0x0}, {&(0x7f0000d5d000)=""/108, 0x6c}, {&(0x7f00007e4000)=""/29, 0x1d}, {&(0x7f0000a4d000)=""/48, 0x30}, {&(0x7f0000d63000-0xec)=""/236, 0xec}, {&(0x7f000025a000-0xf1)=""/241, 0xf1}, {&(0x7f0000ea7000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f00003f1000)=""/229, 0xe5, 0xbabe}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00007c5000-0x48)={0xc, 0xe, &(0x7f00009cd000)=@raw=[@ldst={0x2, 0x3, 0x7, 0xd, 0xf, 0xfffffff6, 0x14}, @jmp={0x5, 0xbbbb, 0xf, 0x7, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x0, 0x45a, 0x7, 0x6}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x7, 0x9, 0x2, 0xf, 0xa, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000783000-0x4)='GPL\x00', 0x1b70000000000, 0x3, &(0x7f000075b000-0x3)=""/3, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/26 12:33:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000911000-0x48)={0x0, 0x4, &(0x7f00000df000+0xad9)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000ab2000-0xa)='syzkaller\x00', 0x5, 0xd8, &(0x7f000039c000)=""/216, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000067c000/0x2000)=nil, 0x2000, 0x5, 0x10110, r0, 0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000416000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 12:33:03 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000019, 0xffffffffffffffff, 0x1, &(0x7f0000955000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f64000)={0x3, 0x78, 0x3ff, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x5, 0x4, 0x2, 0xe3, 0x3f, 0x1, 0x85, 0x8, 0xa, 0x9, 0x5a2, 0x0, 0x8, 0x21f, 0x9, 0xda08, 0x88, 0x67ab338c, 0x7, 0x2, 0x1, 0x3, 0x401, 0x614, 0x2, 0x1ff, 0x9, 0x9, 0xb8, 0x5, 0x2, 0x0, 0xf6, 0x1, @perf_config_ext={0x1, 0x8000000000000001}, 0x40, 0x4, 0x9, 0xb566065f6d47a7da, 0xffffffff, 0xa883, 0x6, 0x0}, r0, 0x1, r1, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f48000-0x8)=0x0) socketpair(0x1a, 0x4, 0x1, &(0x7f0000400000)={0x0, 0x0}) 2018/01/26 12:33:03 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000-0x78)={0x0, 0x78, 0xfffffffffffffff8, 0x40, 0x7, 0x6, 0x0, 0x1ff, 0x14000, 0x0, 0x3ff, 0x6bfe, 0x6, 0x1f, 0x6, 0x3, 0xe, 0x4, 0x33ee, 0x1, 0x7fffffff, 0x8773, 0x4, 0x0, 0x9, 0x5, 0x0, 0x0, 0x2, 0x80, 0x8001, 0x6, 0x0, 0x8, 0x3f, 0x9, 0x7, 0xf800000000, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f000000a000-0x1)=0x0, 0x1}, 0x201, 0x4, 0x8, 0x0, 0x9, 0x3f, 0xfffffffffffffffd, 0x0}, 0xffffffffffffffff, 0xfff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000000a000-0x78)={0x1, 0x78, 0x1ff, 0x6, 0x200, 0x583, 0x0, 0x1442, 0x80, 0x0, 0x20, 0x4, 0xffffffffffffff05, 0xfffffffffffffffb, 0x6, 0x4, 0x8, 0x8, 0x40, 0x2, 0x0, 0x9, 0x7, 0x4ca5, 0x3, 0x7f, 0xff, 0x80000001, 0x6, 0xd7a, 0xe1, 0x0, 0x9, 0x80000000, 0x1ff, 0xb93, 0x5, 0x100000001, 0x0, 0x100000000, 0x2, @perf_config_ext={0x5, 0x1000}, 0x2000, 0x6, 0x2, 0x7, 0x2, 0xf2, 0x4, 0x0}, r1, 0x8, r2, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r0, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 12:33:03 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000009c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r1, 0x28, &(0x7f0000026000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={r2, 0x40000000002003, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mkdir(&(0x7f0000025000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000)={r0, &(0x7f0000026000)="e6c2cd48f8cf31facc51d2821ba635d5d5f612bb719e07b6277258984df5a8344229b95d61d32073db258f2e58ae7fa2cc5665f35e81438fc8da71808cd746fc8ca0c33c3bebd2eb7fcab4a6102c91a02396267bd8fdc2f1c7784a6115da7e3b48b199c07ff6c11be83fb5c2d122acd78b046202bc3b74e157d68b8cf3a793ac56d68a269721901781167d9cbd8be5f6f169dcc0b64fd92ae4a52cb0a80c5dc7033e66ad3efc565952ef65929429e17e541a5f28f64dc6a3afcb02b9e784c2db573276fb61dfde9efc9b3faffdc824340ed5a3e90ccf7ff7b8ec1c6bb11b4bc7c458b380d5acc7a34efd4aa2fb3e0eb1c645", &(0x7f0000003000)="35bb7b1de2bb3bd04a5563b418271be6d1720258c3ef34c4bf96bb852386838be96b400dff0db0ee90ad70f316d13819e61e0e99e9", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) 2018/01/26 12:33:03 executing program 0: socketpair(0x1f, 0x4, 0x6, &(0x7f0000a54000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000771000)="a5f5fada6898cdbf8bba10b9e068b39d9ad7159101599cf85e5146b0963c3651c1159d79613ab32353850df1e3af36a431bc01ec6ec71b84aeb0c076f9cc556e1e395121d64889609e1f5aa5ca654c938747e361b39d3629744695bc34e0caa5e7e15309399179b301474e5044ce5c0ab894868bd3baa88ff3dfb55ede445b2fae7b82505307f3f05c01d5eee7cbfdd934905e35f5ff3116fb6e87b503cfb62794e05c56d8a7c0"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 12:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000834000-0x48)={0x9, 0x5, &(0x7f0000b00000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e2000)='syzkaller\x00', 0xfff, 0xd6, &(0x7f00000a6000)=""/214, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000605000-0x8)={0x0, 0x0}) r0 = getpid() r1 = perf_event_open(&(0x7f0000e68000-0x78)={0x5, 0x78, 0x8b7, 0x100000000, 0x1, 0x3, 0x0, 0x9199, 0x400, 0x3, 0x200, 0x4092, 0x2fba, 0x9, 0x1, 0x2, 0x6, 0x1, 0x0, 0xfffffffffffffff9, 0x1, 0x525, 0x55f0, 0x2, 0x529, 0x7, 0x2, 0x3830de16, 0x500, 0x9, 0x6, 0xffffffffffffffe0, 0x80000001, 0x2, 0x9, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000c69000-0x1)=0x0, 0x8}, 0xa, 0x6, 0xfffffffffffffffa, 0x0, 0x4, 0x3, 0xdfe3, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000730000-0x78)={0x5, 0x78, 0x0, 0x7fff, 0x8000800, 0x7, 0x0, 0x10001, 0x8001, 0x8, 0x4, 0xd56a, 0xca7, 0x4, 0x3, 0x8, 0x3, 0x9f, 0x10001, 0x39c0, 0x3, 0x1, 0x943, 0x938, 0x7ff, 0x4, 0x5, 0x1, 0x7, 0xfffffffffffffe01, 0x88d, 0x3c59c666, 0x100, 0x7, 0x0, 0xffffffffffffffc4, 0x6, 0x3, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x0, 0x9d}, 0x0, 0x0, 0x1, 0x7, 0x2, 0x2, 0x7, 0x0}, r0, 0x7f, r1, 0x2) 2018/01/26 12:33:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00009eb000)="1c74e74c6c61552a60d6d50d1224a2346060be124ef737aaa9e994e453106b64a1d7e4f74b7b60dae629ef57d98be46471d185dee6f3d0a369d1c405", &(0x7f0000634000)="bff88c90f2d03485df113a080e2e1bacb08fcc2f6e5b2a7370bb6d7a2a94295c76f5efab7d4d06d8f2938e7a972d87027ed732b3987384b19f473275ce0d0a8626f7c644df5b011bce5d652e63a6db2f437c9ddcb00a7bacada9da44fe6e5d9fb7bf99e42e12c76c729e4ea8f958e1fdde08482725f5bc861c6f48c3d6cd618b96fb6a", 0x3}, 0x20) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cce000-0x10)={r0, &(0x7f0000ff8000-0x35)="e1eae22e46505079766d45371a34bbeab23c3bd7e0a995757adddf82a82ceacd210d5407b99c028f52baee0a8d3f00000000000000"}, 0x9) r2 = perf_event_open(&(0x7f00003e8000)={0x0, 0x78, 0x6, 0x10000, 0x7, 0x20, 0x0, 0x100000001, 0x10, 0x1, 0x8, 0x3f, 0x80, 0x2, 0x7, 0x5, 0x1, 0x8f70, 0x3, 0x2, 0x7ff, 0x100000001, 0x9, 0x3, 0x20, 0xffffffffffffff00, 0x8, 0x9, 0x2, 0x0, 0x80000000, 0x950, 0x0, 0x6, 0x1, 0x2, 0x5, 0xfffffffffffffffc, 0x0, 0x4, 0x2, @perf_config_ext={0x29aa, 0x6}, 0x2a14, 0x1, 0x5, 0x0, 0x8, 0xd2, 0x9d, 0x0}, 0x0, 0xffffffff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/26 12:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00003ac000-0x1)='=', &(0x7f0000afe000)='\a', 0x1}, 0xfffffe0d) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000812000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) 2018/01/26 12:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009a3000-0xc)={0xffffffff, 0x81, 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000092000-0x10)={r0, &(0x7f00005db000)="3eb3a7ad19f664141fcf6365f3373855f29b5a322fbee535ebadd66f85abfd75bd42d2634bfbcd4a5d9490ad1f442cbdf1ded5b9fe808691eac51184da924cb552e6f9f332b445ff3c563f0edf007589fba62314dc587da7d28b6d5a1bea71179af3fbca242d04d251a5dc0d8d085c41bd"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000609000)={0x5, 0x6, 0x4, 0x100000009, 0x0, r0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) 2018/01/26 12:33:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000223000)={0x5, 0x7, &(0x7f0000158000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x5, 0x6, 0x7, 0x5, 0x20, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0x44, &(0x7f00003da000)=""/68, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x1000, 0x3b, &(0x7f00007e7000)="ec179c73037027e95e5db9ae2e8423bdd4c781de8c8196e9f68c4d51acfb18499a5458b96987290214a7917ff16afbc017044b3b0bed86c8044c9d355cb331d9e3297e379973516815a0e8916777bd8c49bbc8a9463bb3b5d4e76828391868ba0e608bf362f3333a709b099b0444aa113aed84cc58f8ba630db359efeb8f18a4598f0e3de3a05545ebb3ef3cc7a08da913c44a54405b37a34bc155ac5dd2fb16a248265569013f76ac7d96d7258793b3366169dc35b430f8750f7a2a83a16fc4794ba1274b73ba1100040ac789881dddbe3e9ee20a593e0cc8e3bd8c98fbd0dba2630e969b03f0ec700817b6d9ab7ab3890c2a768d0a569703844ee86bf414966854fa30d6db9fa52b1797ca62b2895a0ec3a2c20b25013f6a75db566cb96a1aaf3ea44195dc5ac0ce9bb9fdf9b859e04dd8ba06f765dd8255040c24141b4c79153164733159b42977d04f571de0750c31159f7a987951f064b1df978e2f9cf19b1f5fb1b516bbaa6ec003d4da54642f7e66130bc80fbad6886de6ab9642525cd8805bdc568e2d75df2a96152bbbd96d080ea73659ca71c8474377df718b60236598e7d1d7cc45a2e458c1625c4b63a986965ff78e83e85e854666bfd081eec670b7c4c5cc646d1fcacad51c1152acd1124cb30a66eae3b236eb48e2be41b41f5bca8629e8b2d7ad8ff326e852d8c922ef3d5c71ce5b88fc29afe0a9a2589fb26408e00a8512a34082ffaf41d88ea009d29c41eba75914ca3e721448a244e42735b392102e2d6e1b484ffcaa94a7393701c900aa708f84ea8d235f8afa71f9b47103e6ce9a7381221b7a9ede8cd3f89d11434b049ef52ef535b63f594ecc986224ce89a3ebc062af4d1d5f0e1bb2ed71b91cfdeb334b00b237bb11b0cff39efe83d71f7d92f211ce7d1aedd7169103696023bb67cadd5632c17d60f2c85c95bc96864541a9ab3287692fd5de572e18a9df2e422e0d8b82198a4c81fa7ac40571091189c2ebc1bd59fa8fe16a037b9328b3f5831dbd86c87ad224bac0ab29f70561208a96abbc2fce6626280f824bebc8e4a51ec7851f55226fe49f83ba4dee6b6b1692c5730ed23579c0860631360bd614cde515bfb60b1950fc2a32e24853195574c38c5e626b15cf493a9ed1c022a266d4959c696c3937ff05dc94a56482dc9b0f609bae617bf5f3a4d93935752583c19c7974d8f10b85a76a620ad2a16960f10b7421e03e9a590dcd81a20cd727a725c69095c8ec00cc252973ccc885cc9caf5e5d92c78d0cce4df0b80b6829d3ebd73edd16e3707466d28a3e01f2620b189ac496ecc07e06cd0311d47ed23d68c6d23600debafa9b963949c7640ef320b4c93ee0f844c836f0da8e205b4edef484d71d1c52d1a69746c7e03a78ad55d86ba90fd1daabebfca8a56939e57c8596ff140956e3601c857712dd05999be26f5160cc77f693cac2397a3047fcce1df77402ca0e21495c6d577bdf7f57871ffc7b8dd892b1792cd5d6e325193c848e1a6565087f29774214a101172bf9df86e07d6cecfe7e4e411ac92a25ee2e6c6e877219f7812ff6375da5a4d34e7c91d527898ba1a7ff877c328d8556ab3b9873ab3cfd33f71b7af409d9cc211623e6f0ff5c5bb7d6bfc23607481c21d3087301bdcd66af09cd224c7899f1ad7ab27d62de44efbe0c788a649390e17169cbd5eaff1c5ce6c935e2ee743c84436b224a6b9f8d945bd9eb9f1daae9b49858e216fc64d9d0c72a1344447a6dabec3ef04eeddd775bf79aaf44e3751560b4b7510ab0be398e65769bb7011dbe25065b014212412d85594aff8e93a4efa6e8bc5cc8b38c4e7fa3fa848116e44c86fc2ac2c1d48e00868c8df9e206b567e65d4a82d21a48b07010f5503842a6a8fa9ee6c5657b947b85f09f2ae6a7117ac82927ae45cb4ec4238bb3839da46389aecaa8a97b5adaf288acbdf53ec86cd6662ada7fb29cab3c5770b666b69295828aaf898e84eb8c01b1c0c0567de60ad82207bfe8e308936531f053402cfc6d064ef8b6786df6dd59ddc74bb82e9e426b3ecbe6af27a2e59fe16933e56995ea3afa447b3c6d3e4bf128d008aa747c48810a05e577fa7113c45425f1a2d89feacf1227642068e29914382e5af1a15013c85e64f7a61a21d8b4b5390e7d20b949489f9fb6aab316c859fe2452361abdcf20cffa842e3fabd91364863805fa2929dd396d4ccb50e867558c5f9b3f4db806bfdaa75779a1b558661da3df5e9f7a4c7c4721d6f7d8ab86f1bf42eaa13b34ea4b113484634afc7aa884dcd300476b1e2358cdc3c290b41caf909a81474e60dedeb9f6c677c672cfddbd96cd0751ab20e8b6e582629faf183914ea2230928b6979a8a3eb0d1c9e51f20a30ea379891870bf04e019f6ec38600512f6fa18146c5982c3d2722e7f468f6505ef641ef8c44e63f8d4777854f2c71418869ba619b236f90a67f14af197b48251feb839f7d5615a32028cc68f9ce6e7c2ae5b3d8dfe807f1e530d82125b0ffc341fc7d3e19ea0476d8167409f866c872c2b198e2b34a2bb9086b8b95b332253fc75a34258efa53633a1dcf9ade386e6f3e71d722a513dd76915063c7b5c2381cb673df84c726b2ab1898a6667e2db45db8522341148fad31fe72e1a796e4145635dda2a258f210526c36c6758b2a0002cfdc6193eb5bc50c142a8b761d029b528b1f035d33ad64dbe4b8884c557355694a90af0d061207450068557de75f89490a3a5a73383364178e685189b119d6e2a95ad0dfa90c4f3417fc466abd88a98b05b20d46e5cf7462d5e6a37dc2e7f1a30e53340a5c62aa11190cfa13308b83e1f8ee1f4df71ead1f1a3403003c1a2c08e5756969a956781d63080cd5fb5fff5fcf6b11af46e63700a75e9dceff7e8dc70ffa2b1b808429d05c883e16ef984831a5a71b2eccee456f3544d9c9e0a55af54772ceb16e0f045849b21741ada38c9360e04a770d752505dbb1b94560c9fa6677a8143097908416a2bfb2c83f32e3ed6b3573dd8b5c2e4de7a926f770f0e239a96cf7607279c20ad79a75714e9f8e863bd4d68bbcc9943358df7b73dd728ffbedca6cbb63f2880c325e593da5bc91f848a92f295a8359281bf8400003d81fcb34ab768f5d8445989bf2b24e035a9db2b5aaa23cfdcd641df8da8dfb866c18430c4c016d24c4896a284cad164d9fa4887015a5df2b441990937baba92b6aa06e042881aab670c6500b2751a2512e255df31d0dfbf0b447c71e0277d05bfbb02fce71ed5775de127427ca459137f6cfecbe50eab75f67c4b618d40e8d4360d9d09a6009b6513c7febef49f4f24529cb7ae1ca114c0784b32581151b11101b20b77914b92a6014660b35b3d3dff6608d3c63f4e62e1a9c065d2c17c8ab2f07a5a59f04182627b71637b8723eda2a9530aa93dd92865ac6dcfd27a63554aabd0fccf712f77c9e9a3f2584bba73035168f456ecd4f34e1169da1a4d8c5d76b5919494b6ceb44b907b4589bfda0d7e4172f54a9d74ecf826ed7b2ce62673e78035c6d8e173d8d97c3d979488350aafd22bea46210aa341b899f6d22b199038