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", 0x1000}, {&(0x7f0000001100)="43ed158f3399d3351e68d94f81d6a7c95ece28cd602f6a6a582b51b6742bdfc06b3c8bf616c07ba633e9f8fbf977ad1baf90e5d584c12ad17eb051ca3f03906a107b664319ed6a658bdb0411323945758e3a2cc70b758b161915e4ad41c19d0095062375b6f555cdffbe5f1589722b973957d95b45932b72604e4573d8d8b3c958482ccf2e3d542d5955e146ec38eea8e21743325752c29c3ec4478b5f6d1a56e3aa9e1d9b19b64b", 0xa8}, {&(0x7f00000011c0)="19ab77e0f3f9a599891653b846d575769949e1ca7b838015d562ff4f527faed1", 0x20}, {&(0x7f0000001200)="7f2f6dae22bffd345486c377d71ec9232992970122c97639c164576c6f400dcdf551c663f57c28aa096c09143313f76b70d745394bbe258a534aa388d82b121326d3473a7c61d8dbb5f23149c14d0b066145c614cdc67a7ace55aab1fc6fdeb2490ad2f721cf31", 0x67}, {&(0x7f0000001280)="21dbee416857dae8237ca422666f2a38c75d7dd535d2208861d25e7b58ad3bf8e3eb25027d8ba9d83ed602264138ca3865b422e44106f0c674a884b1cf9bd065bbb026e129a038ae1a05283a1b7de75eae7d267834f556b2fe8725", 0x5b}, {&(0x7f0000001300)="412e55e6bbbcb049101c5c054121d6e03f2745d39e9c52912290a791f35748c584a813095946daf4191bd31a1555b69f", 0x30}, {&(0x7f0000001340)="95a6bf0a926670a46127af64723f4db0f1fd9e8d046ed57f6728e3d1103313817a29180a07ccca0deb33163259f6c8230dbab590d682d4ae29f9adaae9ec9b58d1d43661f6a42b23830f036a5e7516849e8c96fa93f954c2b01722f85cf87139d68cb569700577d4d8d25ebb3168bcf56909b53d17597b78aa808c5db31a6ba2ca10177935511ffb319c12f7f5bea0a679c71c9076e65858df1109154c91e7e1d5cc190a8ddccc0c80800834d04e0f99f9a3cf0d4d36f87a1ca53514c03dc6b190e062e410d9259aaf5c36b4b81ff002a98880fcd6c9ff3559426898a1eb735a1cbf4c4798b45a4356a17a", 0xeb}], 0x7, 0x0, 0x0, 0x48814}, 0x4) 2018/05/08 18:13:30 executing program 5: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f") mkdir(&(0x7f0000000180)='./file1\x00', 0x44) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x0, 0x1, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="01e100000000000000d6000000"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18) mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121) bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r2}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="c0000000000000002b010000010000007f30a29d921abef1d7bda65a472cce35f0b972f42b6b8e6fb737f2bf240200692ab64fbe80a8260d58f322095df2d571969fc8be52c30377c713c8cbb20dc89fdd9f66fcccb4f34448faeee8314610ff36186ab1927207c5a7782a9ac5e520e57fa31ee3fe84fd1d5805bed451b3b04aad0ca7b486b2d65b7c56191a120862af65aeb9ec4d7237251eae0d91b7ab05858a90aa8700445282cd4e071ffd63aed27374843eef503581fbea30c138f89857d86a7e380000"], 0xc0}, 0x20004000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)) mount(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='msdos\x00', 0x40000, &(0x7f0000000640)="7e925ef82387ea6886d3c8f6271152a2232eeb0e1a366d29b97ad09908fa54f79fa3d25b4de5371cdd3734d587cb332f27f25ce3f41239ea1b8b705fa2869062badfe2e171b0a5e054c4bad758f06cd463212dd4105fcd741307398a94e84d1ec5a5ee27687fc2fd2e85c88ec27373947dfeb11c209b9e06620e5c8badbe3625b4d2c47d1fbb935722d501c8e16f1eead7de1b1a90239701d698aa3e83c4dd4d2a51cc77876f75de651a70a0173ed671e87bf6d74f20d5a87d842830d3de4ea2924780e2f2a2b56108882a3281a6c769") 2018/05/08 18:13:30 executing program 4: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x20000000000011}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x7fffffff, 0xffffffff, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000200)='./file0/file1\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) 2018/05/08 18:13:30 executing program 2: socketpair(0x5, 0x800, 0x3, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='\x00', &(0x7f0000001680)='iso9660\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001340)) r1 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f0000001380)=@nl=@unspec, 0x80, &(0x7f0000001580)=[{&(0x7f0000001400)="9527f4e78c016b5a02821bfb7ec6c015f26a659f9e15c6c8526c004cdf89a6266b27c8813d74cb32bc356590f46914b486ab9b5b8c08700b94b4f3c344a184e055e07c0d57f803974b411e01b827dbf4b448100db7d1632c329a1495bb75da129fb13dbb0065ca352cc317bccddbd4aa3db9b4b5d8093a4dddc09c64e6af2b7e9e642fb9d3a04555b6153449ebbd5b7d2ec6845f4aee16e0e4cc0510c2218e84a8c51902d749443d19ea107b24443c48add9ab544e94a4e02be5d1", 0xbb}, {&(0x7f00000014c0)="27197545df1427e58f3ab8031c58a58fcf2dc4a60d2407e0d212ff5ab7e5a113629a48661da403dec4f145a02ace88e9989045c4931f474dc877e60542fe72b51727aafe55ce7672f9e0d3223ce88a76cc26c29fd9838a70a55f2335ed8153718144109b401484d59319ad46d760a5c15a97c258babd962df5f9732a7171c8ab99d62fbdb19338facb8ebc10e7d4dbae8b45a32ec8ce08d8799ca917ff3320fd6be97bbcf6b53763f896477dd175bfbbe31b90dfbe6f4d74ca", 0xb9}], 0x2}, 0x4) sendmsg$kcm(r1, &(0x7f0000001900)={&(0x7f0000000180)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x20000800) mount(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='./file0\x00', &(0x7f0000001740)='btrfs\x00', 0x20, &(0x7f0000001780)="5c1622fba3e36208a66e4c7be7e265584cfa8a003a7c92dd7f713c1a52481e9e6fd08bec5fb7a48bbc4bb83abad471bb101048a15fe134f290fc616393a1cfff030f3a03") sendmsg(r1, &(0x7f00000012c0)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="2483c6741ccae5f56d7c274bd162c8336b84f359c9631e1b4da8220b76a25dc7c02e330ad9354b6bc22852aace1a617067865961c0ec783e42bd53fd8b8f8895aadc720b3b08d82904", 0x49}, {&(0x7f0000000100)="71c89d65d7ae89a5ec6781306f8c004f25ca6db3563e25d7005089be51aef34c28708f2bd33aa08cedc7debca1d6d1ac209f8f64e350cd931c88fa03aa", 0x3d}, {&(0x7f0000000200)="838b57271a311f4dfa641e58f217f5ebbea7b837c4a8d35e6b100b9b17c68cced2e0c77884d0752a0507161702835961ea56f241c006917d5cb81f14c0fc1a420598625f83853df71ce3a618d2920200ee9ac82e00ed71de3b94b0cbe4f0e8d6e94b730e92adc76d69d99c6eebb90a07199aba8620abb956bbbbc1d1f1feb01585ec99d84729d95d76b7d06dd47c8d598b6f015312d177d2d874868675a59d9103c6f0217de8a5486d6b4d4d89057e68d23d8ded1dec102f2d55114b2212aecfffac5438705a271872008ff312e1c3e222f60eac4dfc81d3c5cbe3af59342ed3717b394c24bbfcd2f80fdac32a3865e0d57bf69a24af0c5f7ce99999788da5876bd85320f5c807bc0783025779226c6140ee5faf1549dc7fc6d98d6ecaa976fb5f938a438ad21b3f8b6e62bb607627be130e799ee50ad9ee2a7a7f3f7df4fc859b197b9839cbe436fb213b98a6b4d4cf4ebc0f8507d56d2b1bcd75fef81947e993e4d52c955013e362994b99fe71dd92d2803b5b03cefa046f85f1227d82f967624996f1558b5d71de15065ecb3d19a6b3863feebd379c1428429e1de8bab65beca0cd817ee54fe83a0a3e113d187e4f3f745dc31bc7dbcb27a592df7ed95a3fb9117da9ae20adfaa43e60283f757a0989280a3e8294ddee8c8fcb74e97f5dea2ef359d7e0b980752c8f2e02caa7dd50dee81e9713e5ea2fddd244262fec60b78aa496570b8b3565c13dd512d7ba4af985f668dbb69fa47ac8438cdb807e57a9d3088bc487c3d3816b2e5bbede56a9c52129013d99c8f8f23fdcf7200c0f6a73e6839ea57120ab66dbf1583be054c6a8a53ba8df7c8a987852831b3f437bc1575aa5e42ab6262267903a266716ed0505904c1b9ad569ae7ff36e3463608a3fb07399f8bf2b79f8ff0b859df3a5d7e4e4be558a57f8e709ba29fe29c75be6801f3f15e6c273fb2eb9f8cf5b70b0ebbba5f6b4cfce6fefc38b7cead6220125ef679ab282ef71e23544a4c4137e9888e073d974989d54687769b6650f5127f08a00f5220152685bf254a55dfca0f176d9e85930476ba9588c58e9b315a4a76838e117cf099b7fb92e579b2a1fce2bad5433f51891b4441bba63bad288f824868a4aa5d92fd935ddb8177a57369ebc446179a0e2b5d8c00897994d4fddb5f20c2a1b415a7625f9969bf1011a9f215871ef3fefdd1dc2547d80274f758bd0c985db3181f95b9ea88347a0fb55db9461afdd0145ba55f97493a5e9411da8f1118ce964991b90a66cf1a83aed552995d9874853beec38deca0567227a8ac41ae8a25d80fd39edc422dc1d04db6496cf7b2fb5cfdb4f9aed98e1264a876ece548af8d44f8acbe1641e83d22625c884d594dfb8c1e7d50d86bd6be6a4ca96e6910192f043bc7066ee29b2d9557ebcc4db8f41973e863511be8a04701a97437be55aa8d2c58927b1c550f840c66327c552bc26b77755749325635a8455fd2d099da786ed0e4572c140d4f1155ea11afbc86d9f8f1373b018b26d13cb45a746cb1f1e1a2e8f6df9b99592417ec4287c51a75dcf5d090360f1890be4c678c34641ce0db9297ae38635284d8ae341642587628b147e6027ead5113e4dfd0fe388315c12b958b00ad17fdcbd481411179ddc8748bb520a8e9a59296e65e3e716e57636a544fb2fd65d91aaff756b4214d3c6a56eae4a03bba5196a4fba546f88f6a4da4b3d870f75c07a5113ba49b784add6e4418ffd659ba565b7cdcd02c6955a2ce45fd48f2b5be09539ffb66bf22a68898c68e676af9847c75fd5326c0253a88320c11060d7536df785bab9be69eaf2b42cd0164dc87a58f621b51483bdb0394ac678ac8d522ad8640408989f291a11aca22688f9c783de0f16a84b5accc4b16c23b9f8a085367403800d5f6871a3a3e7bd96f70288bfb46562ed1e9967783d20f91096b074d90cfc7142393b61a3e3156d7b62ec1e93753a794408ed9e14ed1dace9165e243a57c30aeff66578661a26eda07332f992bfaa40e454e16261f553ce9372d6946504c052c00956e502b506cea89484eb0df41fe6287f9dbbb89fa48f2a4adfccfc1744c2ee965a50c4638b0589283fcdcacabaeee4b9a38ad52d9ee7712bf397802b4cd2a87507ef1bbfef056ca8274d1893bf5f3f67d8e67def82712ec56673e8860bea3cf2374767ea77ff5076df3c27ee5a8f66e10345d7b8463e24a465d7945cbc15a4873aa986350edea5306d7528385e2270ee3d6abf01a2ad3416cbb537e9cc38c881a1d888898cfc64513627ba48338d857e7a00b51e88416568bd8cb0717ab55b2ee5fd8f3d90dd1fc80d06e96c325fcbc78f398ead81bdf36970329054b50f6b5a678fb90fb58a4c782ad2d55209311ebb3c0cbf32394508cf039ff34c553c81631909deb29db09ef17cd9f4568ecb378682192c43841488d10f6871421d6d700bc001e03f022fa4a8aa07b7d129820feba53ed8f5bf9ebfe2d8499e49a67737f9cbbb28b1b4e7a2c4368231d955ba388c5d1ed491f5944a68d8feaba93dbed5abaaedb94394f12079c8221902f05aa49161bf3e0bc5c33dd78654fca1406e4aaf9888f2ad9d88ce2209007dfa1389e2a64dd003b21a6eb3355bc856bd725ed8dce168d2498d0a93aac564fcff48a16a3483f5800caa4e0cc5288a94b2cded4743e765f2694b5958b23137e4a6922fc9dfec9636d9030889ad1a38de4d703af86bf1a94a3b4fa745ec30f4109f6a5d5bc5262b4026326f83ecfd6046d8d31791872cdfb0a6efd03c0b57c35458af435b1bca9147feacad464e6655e6f0c7d00572e725fd41b0ff7674efa2ddacbc61765da9d4effeeceb4603cde55f7adc197975640c58ffe36011f1db6b0948898bcc185b2cb07b7f485a78589b86f12c15c48e7160d3db609d29ce53e5f2cb90653d7267628c5ed3be3bff46c4395dc5dff1ffe12623c9114eeb7ca4501eb7902427ee3a6db591950eb4c2b98a2bc9ccbcffea96698ff2b88717da82745c151db1c5b1c25e5755babcd0fa1eaeeb08e98593a17beae0f80cfac4ec014f78ee4234ce4a88bf1d39a86ffebd8ac593a1bb37b7048872cb45b8a938f72242703d70e12936d5b0aaece883be11a168dddcd732dffc9eafb5cd2297c0b913b7a9796658960c87e1fe39e85439f9970734ce0d0a7240185aced7dccc7554554fc21850939894ac76d27efea369e7a780f793bb27bbddec62e4a589386470d5a23768abfbd4b581233e9244eb2f1591ceb75e840aeee52139df4d2c1d39d6514cf214bd639b46a89ea357efe86e3936c5280f380071fe7347a28e8e7867e607fd9663e0d4ca963dba1ce367d030c4c64399c42ec71ef2aa621e6a7837d2ea44eb63818405485d086bfb848702efefd82e1e9ad3f25c6f9e7ca2eb46da36981c37b1dc638e16f561baf5a5bb49d24b41fef0b95c8ce467d37b6dbbc2769207bd08bfa72b9dde05d48b24e5b36bde94bf7900e29c49bd0a9ea8f938f77c2e84769e67267e426762f21fbc5f1b2f5ce844a76a7667ad9b7e717a4b499240076a317cadc7fed7e95ed64e33d2e06579908c339d335249fe893ef6b12226449099dbb71f62f116ede2082d8817140c2562d11b7b0b803c82019432ca2e6281f687d8e52666a2df25b97769388bfa726c9f2c383dbae5c3d6836ca5df5457665d5edc1471e470af5e1bd262468e79d47b34cb6677727c594a2fa395b9004379c10c2fd08b2350fbdf7a1f5ade9eb2d2b02b86cadd90964893babddb475c22b1d043d5cbf9ae001164c4d22bda76aa81da7c5d569476bb548df71c848306f3a7c6779b5fb681de847b1ed4880c02c976384b92e9d18c642b87746e647edc6cca4661081c8e1d9461fa8069f5fdb4f5c7764c3361a751ab12e3e24dd218c859e01b5e38bd96acaa36f8243d8fb4f3b890fd922fc51e69ffb5dc72d0a194ec7c185d9cd2fd710d147c7fd439e9e39aa6e5563201b994f795d0138b91bdfaabaed4c6381a7a95e26316480ae2926bb2839b7b8e8f0cb43471141f3d134540145770c7c1efee508e4d7e5782fa3f24def8c04e04ded4a72c0c2c8c4a7eb608cfc7dd4450d703cf236d510fcb53e227feeb738e53dbe72f102e3ee101b3fea80abceca9027878df9af3328f3b586133374491eb0708fdda32ae710fd80b74b968ee1267e17af3b9754b86ebcbb13968ebd7246b8cba3524e448fc772581f3f3853a9c617d37f56a5691ad8890e06ae906de5cba1f9026b6610ff1d199fc0ce1438f2b609283e53d0adfc107459d4378d4112b2b5d5d2976f2388f9dcc9fab4a766a4a98bb9aef6c4906ddbab1fdf58747585bad1c15d3df0d57d2861d7d3321db16d46acdd068e0123afc3306ab4d1d15db0bbd0ae084f0fd90ff94b9842edcfef38b06ad0a3cd4b20c5b72f68c4718207ad10054f58d22a3d74c079579ac614b23885a2abcfe379943f90e957707ce1cdbec40156b520e4f60f052a4fe1d108a80e2fa6639014ed1ef54f7586aec8aa37c298bd63ab532c55dcab6fce138b58b9ea2efc71b7ae24be10c8ce13b5202333c69463248f26636ce95b58e616b39ab6499309a5c455974e0287696805f92a558eac8e8481486019e2467456c27c60bb8afa08fea89d5b67374b5a3c4d7838cc56aa8bee8185cf95e6cb924c9204a6c7bd7a2c7bc13aa5477b3ad7255acad14eda3962aa56b7bd1748e5229157bd1f4129ebcb639a4f0736f5252f0137ae817a38d219d2e77b98b241ddf81d9c31576f6f76af6c776309b338923d2483921948ff11d357228a6d367e8cd439820339439d76dd351669b361f5621417f5c47083079bb5be450f5cc6a5785a05372b27cf1a2245a8f01357166a8fa353769d09426fc718973ee36bfe50f920b9eab01e11344eb7bc58a448043b54cb03b0517ae4ceca7ce9cc3a6ef786d570a984321c91181ba1e361715d488dd610970896a251ff2ec0b828b5587b3c1292a9528694f9101ec406028af79332e60c0a69f5e0b9da3b7a98dc5bb8328824cc0177e40719e2c4c22b2a28da87f49386b5d320b2190e6645cfde1f8f351eed92e664831e7b14f20ce2010c10d7efd1f3293fe82b051cdbd4cddef06006540eb4ffcf5be7842031fa5826c82994d2c637cc4519827a22154c8203e69682ad155c37d93af8cdf27adb725df72acb02299ca3920688cefe7f483a63174f209a6749e75a1375edc9a478bc4c46230c99d5d30ed70878d88afac04de80fec571fb627e631368c41f2ca97bc647a0421b58061e52b7cb7bb31498e008e72e1bcc4b4bc65d9d503a37a61763ccd35deae88702cf11665ffdb651962671446675c4db8160278113ea071959260dd05d45dbaa1a94171fcbe6781dd827f693ed0c44ea2a41f95c2bfcae8c6bd32370109c90b56488131ab17ddbe55f941419d95c3e34d899d696de70bac181c1a25656d91bc785598df9ed8ad2793769e2a6116031e6428b5a5a0a3a60f15da7d6b2a679751ae3b0277f8183e2eac208bedf65e00606502d9d0ebd13ff45e910dcca92e01cd844aa6f2ba79d3076525323a0b0e73b024bae460b147a2aac9d2d2797a5e3445c9688195db8daebfe3875037e50864ea91e36f403e77d84f3a5747b0e1c324e95cdabb885a7f7b53c621ba46c1b082ae89c9e3f864c055320e7ea47a31e4e72ee8cca22a4a580b4f202fcb3c2a0c7416d275541c4e3519fdaab2627a6b6cd1ebe10b8caf71539e678a3cc14449043556db5b93f1801df2a63989db23a1331c2919a6646100a77e9555b0797c9", 0x1000}, {&(0x7f0000001200)="0ae8c0fccc34e4c2fe950395ab2aed623a9f3e492241bcfd63a7cd034cf7dd099a44f21a81f7487f8cbfb997919120458e91a6e92ab966a7dd189aeb6c9136cefbc2dbfb2e67f11fb02e0d75ab4c87e42a3e72ae5fa9304efa63a2e6f2d4bee3cff506aaf2a11358ed50447363e5ad2ee45a35dfadc8bb6648e7f97b1d2d980a232fab937ed7d5fade", 0x89}], 0x4}, 0xc084) 2018/05/08 18:13:30 executing program 7: mount(&(0x7f00000005c0)='.', &(0x7f0000000780)='.', &(0x7f00000007c0)='fusectl\x00', 0xc0ed0000, &(0x7f00000008c0)) 2018/05/08 18:13:30 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8935, &(0x7f0000000040)={r0}) 2018/05/08 18:13:30 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) socketpair(0x9, 0xa, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x7fff, 0x7ff, 0x3ff, 0x0, r0, 0xfffffffffffff6f6}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0xffffff9f, 0x3}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7e0, 0xfd00, &(0x7f0000002f19)=""/231}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r1, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe, 0x64, &(0x7f0000000040)="c6a132dc67f1e9a9101a8cb1ecd6", &(0x7f0000000100)=""/100}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/08 18:13:30 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='exofs\x00', 0x800, &(0x7f0000000880)="d01df279034235362d255898c2c4f72ff99cb1a604e53a8834237ddb42f6cf74677dcbd3cb3f7822146fe817586f08b6869133fb743ac971e0a86b4dc50737814f9fa327c42df324496ee40829ef9a485d6d6eab1c0390bcdf27cae2fdff1b1b18ea639bf353f4f95e4978e6788814878da097904742ba3493e0b00d1e86939384510aad200ae432b51f0ee594b7e012d286bfb13d30ebc02804c2bf7292cac76ef443a339abdda68db55476c7af3fd6a4edb02d86c0f32dac0f4f86c5bea1abeb9cbe3c885aa9") mount(&(0x7f0000000980)='./file0/file0\x00', &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='vfat\x00', 0x8, &(0x7f0000000a40)="7292f29a532fc8b891e4") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0xfff, 0x10}, 0xc) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0xb, 0x2, 0x7, 0x0, r0, 0x100004000000}, 0xfffffffffffffc37) mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='affs\x00', 0x400, &(0x7f0000000640)="1c8498528f16cd595cff4c155b76d10404383d05ae8e6c117bc71d472e3b181efe6cb11e33869798609d9256") mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='v7\x00', 0x204004, &(0x7f0000000480)="b6d6f021acf017044d65ddb4753358a8d56ed543d0d3ccc3437bcc9af7f46098d2d5a108a95834cb88a3803b3bb5fcfcf81f04020f3b4c873857e9ad3542c27e8549d140724f02a0df799fd26e354987e62925273f6ced0bdc8766520f1bf65c9f710e68d65b0575401ecfc7c8f5fa7ef4084a0d3b61819d0d4d135f9160514043e2c20f357e4b1762208b036077d255c98d902ed09f8c4e615e39eced38a69908c59df5d1655083f79e7242d3bbdb4e") mount(&(0x7f0000000680)='./file0/file0\x00', &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)='ubifs\x00', 0xc0000, &(0x7f0000000740)="403fad600de29cb1b06f5c5888f4b78c36e916d11238c1bd56a74f1da9e1b1ae684380a8331e87627f3466266ffc3fd439fe54f696a60d85b26a88de44d646a38d6877d51ddf2b00071da0608517472f1626005b3b6720be0fe5e924b9bfe6187d1362600ed687ad50097d14a328797060") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='gfs2\x00', 0x20000, &(0x7f0000000380)="8d89e3d3") mkdir(&(0x7f0000000540)='./file0/file0\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/08 18:13:30 executing program 1: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='efs\x00', 0x8040, &(0x7f0000000140)="fe10f37656b8788bf7a80433749e012080e1bff985069ded6e974cbd5cae6b5102eb27b1229464fa25b2968d6aaf5083d943793503949962e3c0eae4a035817e3c668fc4a236409c9aecd8d5ac46a2041abdb3c4d10912da5802371b563973fa71e6e87afe47356c9c8a93ffc3a91baddb1a6547c42a65910ade668aa050d7f483c289490dc913108e83c4ab24060d95d65a56f6e32b73ad44244159fdda4c9652995e8f8cdf933f5f80c57c7114fa07b0a8653467195b13417da718bbdf") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0, 0x6}, 0x14) 2018/05/08 18:13:30 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f0000000240)="78ea48eb990b4edd0d84cc401df4fc1444992c0fd4a46cd5b4ee63e3f6654f774f94dcdf1e30a7ec26f558b2f08c9e39e24d6bab83c6afc4c70d657374d43467e1124503b374b1b60486a4c30b4867f1e0", &(0x7f00000002c0)=""/170}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000140)="c2fe94938a6d9383b17ea43eb44d85e8ab7633cbf86f526a704ff5aa757b9e02ac23260f01dec96eb31d770be1d6dda93ef815aa01336d68fa44a953fb335eb66ff8a14f0ed12c30d25b6590d731537493504caa1e8d54e7b99bfc63b4790dec6e208ba99e936020baedb9eb7b4653fb139bf96970868e32f8a496e72b9f2df3adde31afef8580c20eaa9c5b37129084acd401970f8a1d1da2514bf6762b396eaae16bcd74187e31012eb39c64f691af838e73b855549e063e72307e126c828750b381c554038d14cad27a4e6c4b10afe1f94b4f68f59653b8b2c27adc6c5958ff274a65d54a31ec4c5172ffb71e6a8799f6bd54e0ab52"}, 0x10) 2018/05/08 18:13:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0a5600000000000000000000028000007a0a00ffff0900fd63010c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x2, &(0x7f0000000400)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000}], &(0x7f0000000440)='GPL\x00', 0xa839, 0x34, &(0x7f0000000480)=""/52, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x7fffffff, 0x0, 0x100000001, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/08 18:13:30 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x18, &(0x7f0000000180), 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socket$kcm(0x29, 0x7, 0x0) 2018/05/08 18:13:30 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="e8", 0x1}], 0x1}, 0x8000) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000880)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="e9", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@generic={0xf, "ef97d54f9114bcc8237795deb685cef861a51124a043bc30904a04c422c88518a4cb1fc5e4bc67f3afaca882877b57ce3e6c4323f99b62dfd1f86c13c2d4f9ce253ea8af159812a46a18ecb45fd9f43449921ea8e560b90d53750b47e44495dbd17915111e0f66c890bf98fc45732a2cde0834fc6ad0fbd571e6e40931ed"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000ac0)="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c63a7e8db8f208fab2e814ef20e270e7b0c14c0ba438ed1cef1747033311516e19f380b81ca96a7cb34d454dc4ce5a439288add070fd5bde3ee8a9a93e476ac1f400beffcd54e2357d03b834185b008bcf4f30bf585df419db34c49e31685ecdccc956566b8c395f201726ae67d28a07409155b838fcdf2d07d5322c275835660eee9eb753a2231a26f3ee299d4675cb9ba16c01109397fd30c8169216d7ed097d26392e88a757ab05ec35159818fcca6b34ba6f55492f04500fa365791673b5567c46dcfa419435b401a4c5ca69ea8a30ce45b200784c5b08445610d1f4487732b39b6c4461e724466337b2368051aa217d846ca8479dd2ab81246b8dd0b2c2005fb033fb968c853f690e0c0a3a85272546fd2ad950661878a48e6d85d32491ec29be2c3104d0d295f7aac23375a765563363b7d3b8cdf01da28c2661a118096a7258b81e94f7bb070043d741ee4fa218dfb6595c0f5442c8e00d5809617592944e910f9094a7bb9f4280750c294a9dc81e883cf7f5849088ffc80ffb7d46a3643083c742aaa133d8dd378dfed1ba0492fc3fdba06c2b19d2179bdd7a1314b63a152f0e36627cb0e3848da13fc6dce441e27dfbee123e2dcbe6dca8eb3c7b7a5ff9198fca7514d2f0bc92db457080408b528ee478e24c712c6aa4f8e6f7855e04892dc47996f9340f67520989241eb6456feb71ec076776c194f41c0d4afb30c176d5fea7bcdcfd42df9becfc8fa9a94a6c1a1a8dabcdd2df6fefba2519398181c9e84db1e19306a08e54ea7e287550b8567ded7b2931b43e8926831d79b6e836891e02ad3237a65508275ffe14b38b4b460a9d2b7af4a2b4b0c88702183615dd976d6f4c650a072addcf2e3a7a482554e05a35477db197d3e745b4865e97639149d6a5e6617238ddce4d8ddd56c0d82b1201f3c59d89df1b828675d56992af0550fc0c3083a1a91c8a4bb3397a9ee3066ad5876c2b7c57e5a722bf099e93a9ad9739e88827725e44f194447b7544bc0bb5b1528baaa21ba822e8ba337bd68f2f2a0ae1879cfd72641a93413e5bc321ff708b3d5710942afc25fa68e1762e9bdc7f9e741843b36d63f6aa8d34091566647be52b47d6c12c0ce64414037044ff269149145c22e082d38434ba2310a4694fc77ce8c6fe3d9b4af69f25dfc6a0a80453c3c14f624e7817753c5c036e23d866baf6c6494b04e2287974b52fb0d7b3ebfb790534b7ff330cc2bcd3c1873f5b5bdac146bfb37d82acb94a54025f0b354e120d8b3a1750478e7da9792a2dc3ed96f500aa5db4518fda69f4ae2ff6602b4b83ca1f88bc5990df5e59c864240bab8ebcaa591c85c56a892ae35514ae0c3331977a651b13e71c9a661c2ee8533c5cc736d430dd0cb7fa5e0c0090c1c118a9ec8f7cf4fc2ddd7bf9dfb0e78cee80688c6f05ab4eb2b5cf8afff80d545212fd372e7ec1a0d3c177ae89c63a2ebe5a707e597a8c8657717e533f9f95c9af8474607d0bb0a05ca9b2e99fc18a8484b1d052b475c2f7a8930cec777c1ab1a96ea9f37c8bf57fc0324c039c00284afd7ce517f0c4b0c9b6d90f0c0c9249a7ff9ee44e3bb89e83264847c2c3667044d85a2120061607b00289dfa3fc7ce1ecfb08c1244428732853ba1e1101a3c87d77b0c48bccff88b56ccc8ed0b401c7f2e115f977b5f8aedc945aa69801c8f2c3e282ab715521f69a7c5f0d41a8e65ce19a3ae843fc2bf7be268cf04759581ecf5dd361148bcdc1e2cdaabb03df1ba28c80b7cda59edbbb924f4495c9ab99dee6819944bbed834192860cf9fd7f5586501f9d85b9887c362eef5cd25ad6b33188f33518680cb6ebec1c2ba61ed148d0d9c2670807b84102b3f9b5b56fe8831a0b0e6b902912cf975a427851d5d259f5055b13e0fa5d96fd5ef41bf72780b9ba7675cb6d197ebae30613eb2f72fd05e19e79995965b664ddf37c243c06b79ac653bc660360346600744453552d07d76ae089d880b2691a722990845d64d7b6a0f290645889a02cef7165ee0415b026828f1d1fb5174f8d4feb03e4e4040d10053515b97cb36e7c42f9e07782200cb6f8a39a966ea7eb5a55ad9ab06bd0fd7ba8e421f696c20442ebab3ca838a991ae5a7edb922273211707d933143838ad5845cf506d4dc3a548386fe4df1fffbe5ac9d546ace4c8860d0bfdec16ec585748b9ab5bca2c4164e198bbf459e5fc3e2bc8df952767b0e271d2fed438c50c3b003123151e2f3fdce91f0f6bf413c2707845db24b7581fa506ccc437", 0x1000}, {&(0x7f0000000280)="3086b9e5e385c49f500008e4b013c4a5f71f8e0e0d8872029c983f5ab6c88b99b9393733a0f9e918b2df42eb3464fa787ca54c6476d730c6816be4075d1df63cf5ef915cee92592b35282c111abc9d70d4e0f2684a603958d51496abafa4b1f2a115d971800c0337a6dcff5706c413f1f0", 0x71}, {&(0x7f0000000580)="b805d4fa08b76b0cff6842283945877dfbd0febcb774bdf30a57377a53674ddf68a3ece21adaeb786a3e655aba394d5a2bd22e9f1dee73a9cd74a5c1e5ed3a744a26e549e502bb5325cdc98b7820c8b11dab58f21e3a", 0x56}, {&(0x7f0000000640)="a7885cf957943eb32954e5440e296d5ca0be47e5a03f545cfb25b3f63bf37da3549fa88f3ca427dd8cb1dae3c3ce1a977b6f5300bdbf5b4f5ec675687345a2e69952d130bbf1860c0904810b7e28cc3637d40ce51f7bab51160243a0da0e52832c76e16eaa6b020910f50702f1d0f4e2f6e5ea1a6a6000bf5772e267", 0x7c}], 0x7, &(0x7f0000002ac0)=[{0x60, 0x10d, 0x2, "e597b702735488cb258a0636b4c4f18e9b68dd15ce53d68ff89dbf9ad324efa6f777ea1a6568ed0abaf3d32a0119a88a5da9746cd85a3c1e6c8144bc9856411df15e84a97f6e218e2f1c9bdc94de"}, {0x100, 0x84, 0xcb9, "d02d6a6f6a60d0ea49f2e4b76d7cc294d05889c6f2fe3faa60df61fc537ffd4d06454cac85d7c054b742c7990a943f2a4239c8ca5510e6974a4a7b07126c5807dc67808e32edafdbd6b7d6695c0b857d87b3e1c8e9fd6daddc1f28a6691753065f4f73007b192525a5735a31f952aee48569bd89123a3fb765cfad4ce20964f12c2df2e25da77330ab29ab50bc80248201afa67be56b332d26143741cdb914f161d9fedcdad8459b7c2a3a86ffdf1dc7760747a052c834c81d7ba2c35490b0d59ecadbace47f9ca8f04f176aec16e9ae654a348d5e27da9771d432184830f6ee58cea37ebef5eed381"}, {0x10, 0x11f, 0x200}, {0x48, 0x117, 0x9, "325f1a8052b38a8e821f0b8543d251f74d298a946cd3c859e4497a5d48b6457f5be81968607e668f2e7f923302d2915373f9"}, {0x40, 0x116, 0x7fffffff, "6556f28ad7966c3721badc8d19820a76d5c4dd05d8f9234998ce025e48939326042b62bd3c21d0ebc793c82c36"}], 0x1f8, 0x1}, 0x804) 2018/05/08 18:13:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x2, 0x5, 0x4, 0x1, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080)="7c9cddf18b1683c1655ea41ada122de742fc8b9e21bf61f791f5c8e0e302fd3446b21a74936b9e280c31467edf616b704814ad38", &(0x7f00000000c0)="0ab501086016a7cde2c4b6642d043e66639cca1d2ed1dee1d6273e4871344d7462a762c1"}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000008c0)={&(0x7f0000000400)=@can={0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/159, 0x9f}, {&(0x7f0000000640)=""/95, 0x5f}, {&(0x7f00000006c0)=""/172, 0xac}, {&(0x7f0000000780)=""/39, 0x27}], 0x5, &(0x7f0000000840)=""/83, 0x53, 0x5}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xc, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x7, 0xd1, 0x6, 0xf, 0xb, 0xfffffff6, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r0}, @ldst={0x0, 0x1, 0x6, 0xa, 0xb, 0x6}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x2, 0x3, 0x3, 0x1, 0x3, 0xffffffff, 0xffffffffffffffff}, @alu={0x4, 0x9, 0x2, 0x8, 0x7, 0x2, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x3, 0x6, &(0x7f0000000240)=""/6, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000980)={r0, &(0x7f0000000280)="46cec891db8c810471f086be43cbfd14c664df5ceeb09e8cb8a8890346fab90176b7442b079381c26b38c994a386281d25235747ca690a9c34491accff56a12fa95d4f0bd441a6a425ac5900d1a1aa179d715474ab8698b7a86855962c9c04e52750c074055e9cdaef15452d8d2ccf1727348646ccea635d32da037b1b4bee13d7e6de768ef8d8c0b20c0338f1a6037532ff348ce9145c236eae0805d32ca900b94360aa37a15d3f9b16c5e9e36fada11298a4cc993fb1a8f2af8fcddc37b10ad635eed57a1dc9a4da18b76733e6952cd70b7e9b9f62463771d7b90be318cf1354ac818f8d9dd9ff2a34f9821f363270293d04ba856a3f96", &(0x7f0000000380)=""/65}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) socketpair(0x11, 0x3, 0x9, &(0x7f0000000040)) 2018/05/08 18:13:32 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) socketpair(0xa, 0xf, 0x7, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x49cf) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)='adfs\x00', 0x200000, &(0x7f00000006c0)="42f57d96d95b2dbe1335572dea01c7ec2d3471330412bc4ba83af287eb62e8c0ef1b9398660c1cd76a4b426cce5edbc9ed5e97f3e932e4ad85f1274dccbed1a06ad950b3f7d3287f2e55e316d7373de08f9fc93265a246865d33a4cbdd4d6e574357f883e91dbaf11cdaa8f96a26fa324d0b6cd3e0a323b467678d6efb5a1ccbd2792f7b5d8f5c2f65939905a4b64d10522fc06c23b46e5fce8e581978371816bd4989b21a13af892c1c3ab254f9ed85168ef675cfdbeec4b9fbdf443d022186aed48ad05011cb13ad385deb440d7b44db43f124bf0e93f229a3a2b88d7063ebca3c12b94b598fc8") perf_event_open(&(0x7f000000a000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='pstore\x00', 0x1000000, &(0x7f00000002c0)="b476962f42a76ee4c0413aeebdf7f9587f3eac874dace9e4a0d5cfd97e79e5482d145daa5beef490701d4958f78b341413f79d5417cc5e7897b21f315c2afa366f5205846d5bfae005d89669228baf5912765bee400c134322") bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000440)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000340)=@pppoe, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/9, 0x9}, {&(0x7f0000000400)=""/30, 0x1e}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/139, 0x8b}], 0x4, 0x0, 0x0, 0x100000001}, 0x41) 2018/05/08 18:13:32 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x19, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000000000000000000008950000008c47053a7538eece6462a902db41f40000000045cc9161c8f11ec644b85a2dc5bf99048c873a28a0676fd48184a7a17e5ac076257e242771ca70e482dadcc5750fd4244b8c2cbc90d376d55eb51a48f4f01c4ff4bc89fa7f2c264c8677242d9dd30716db5898e22d52464bc8ddefa454cc7c2ce84184ee9c56e3f1f721d36ccea34cf04f276c3e08e54ec5235e33822ca3a01295cce0b052f2cef9b72704d8fac94358f83d9ff64e8fb7"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195, 0x0, 0xffffffffffffffff}, 0x48) 2018/05/08 18:13:32 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000400)='./file1\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000380)='affs\x00', 0xc0000, &(0x7f0000000080)="9234dbfdb74507768375c508fc1aa4d8a3286974a31b30351f2917074beff85118124d11cc690000000000000b980839d1341e69f1b500b02f1b7c3664dea1dc14665c7b1f994abc9bd613ae21667d4c26") 2018/05/08 18:13:32 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="896300000000000000000000028000007a0a00fffffffffd63019e5da4df1048"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f00000004c0)=""/187}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000600)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x3, 0x10000, 0x3, 0x7, 0x8, r0, 0xffffffffffffffff}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) 2018/05/08 18:13:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0x5, 0x1, 0x8, 0x7, 0x0, 0x100, 0x2000, 0x2, 0xac27, 0x7, 0x6, 0x0, 0x1f0, 0x800, 0x6e, 0x7, 0x100, 0x3ff, 0x4, 0x0, 0xff, 0x6, 0xfffffffffffffffb, 0x571, 0x401, 0x7ff, 0x731b, 0x5, 0x1, 0x3, 0x3f9, 0x3, 0xfffffffffffffe00, 0x24, 0x6, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x8000, 0x1f}, 0x0, 0x8ada, 0x3, 0x4, 0xe4, 0xe0, 0xb766}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000480)) 2018/05/08 18:13:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000001c0), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="98db44d34d1386ccf5", &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000280)=""/117}, 0x18) r1 = getpid() socketpair(0x13, 0x5, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) perf_event_open(&(0x7f0000001540)={0x3, 0x70, 0xffffffffffffffe1, 0x3, 0x1000, 0x7fff, 0x0, 0x0, 0x80, 0x1, 0x101, 0x2, 0x6, 0x69, 0x21c, 0x3, 0x7, 0xcfb1, 0x8000000000000, 0x100, 0x8, 0x2, 0x0, 0x1, 0x6, 0x10001, 0x5, 0x7, 0xffff, 0x9, 0x3f, 0x0, 0x2, 0x1427, 0x1, 0x1948, 0x1ff, 0xffffffff, 0x0, 0x81000, 0x5, @perf_config_ext={0xbdb, 0x8000000000000000}, 0x8, 0x5, 0x8000, 0x4, 0x200, 0xebd4, 0xdb0}, r1, 0xf, r2, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000002d00)={&(0x7f0000002b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b80)=""/246, 0xf6}], 0x1, &(0x7f0000002cc0)=""/12, 0xc, 0x4}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0xf, 0x11, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x400}, [@generic={0xffffffffffff8001, 0x1, 0x0, 0x3}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x0, 0x9, 0xb, 0x5, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x2, 0x6, 0x9}, @ldst={0x0, 0x2, 0x3, 0x5, 0x2, 0x0, 0xfffffffffffffff0}, @generic={0x53b, 0x200, 0x80000000, 0x8}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x10000, 0x1000, &(0x7f0000000440)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002d40)={0xd, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x5, 0x0, 0x6}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5856e40b}, @jmp={0x5, 0x100000001, 0xd, 0x7, 0x7, 0xffffffff, 0x10}, @ldst={0x3, 0x0, 0x1, 0x5, 0xb, 0x6}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x81, 0x42, &(0x7f0000000300)=""/66, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000014c0)={0x2, 0x6, 0x8, 0x6, 0x8, 0xffffffffffffffff, 0x100000000}, 0x2c) 2018/05/08 18:13:32 executing program 7: socketpair(0x8, 0x800, 0x8000, &(0x7f0000000280)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) 2018/05/08 18:13:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x527f25e32c80f358) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) 2018/05/08 18:13:32 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x7, 0x70, 0x81, 0x200, 0xcb, 0x4cf3ea86, 0x0, 0xd83, 0x4, 0xa, 0x80000001, 0x1, 0x100000000, 0x4, 0x9, 0x8, 0x3, 0x0, 0x1, 0x2, 0x10000, 0x7ff, 0x8, 0x7, 0x9, 0x8001, 0x3ff, 0x8, 0x5, 0x9, 0x401, 0x8, 0x6, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x903, 0x0, @perf_config_ext={0x3, 0x3}, 0x20a40, 0x18000000000, 0x80000001, 0x6, 0x0, 0x3, 0xffffffffffffff38}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1}) socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0x807, 0x0, &(0x7f0000000040)) 2018/05/08 18:13:32 executing program 5: socketpair(0x9, 0xa, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/253, 0xfd}, {&(0x7f0000001600)=""/228, 0xe4}, {&(0x7f0000000040), 0xfffffffffffffcef}], 0x7, 0x0, 0x0, 0x3}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r2, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0xc0189436, &(0x7f00000017c0)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/05/08 18:13:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="0ae0d9cb0b0166a471a9f2ea5e9895cf223c1347354f349d6206c3cde3ca13727e10b3a211c8fcd4f0d678cbdca7efd8a40c59524714d47da12d784ccbae3810514da852d3506b771bcd6e7534974945351bf0b7503fa0d7e034d4cc9ee6808717e2ee104baa974f1fa97fe85d432a887086e0cf6dbaffb101c53db84031e7a5e26c26f8a592c2114c50714f94c231ebe504f46c63e5aa", &(0x7f00000000c0)="f517bccec3f1e6977b3c8a00ca99a042ed75d830fd385812722a9130deb38a6174ee21"}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r0, 0x0, [0x115, 0x40000000]}, 0x4a) 2018/05/08 18:13:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e000]}, 0x2c) 2018/05/08 18:13:32 executing program 4: 2018/05/08 18:13:32 executing program 2: socketpair(0x1, 0x6, 0x401, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000080)={r0, r0}) 2018/05/08 18:13:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x192, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socketpair(0xa, 0x802, 0x388b, &(0x7f0000000100)) close(r0) 2018/05/08 18:13:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x0, 0x8080e, 0x3, &(0x7f0000000280)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) recvmsg$kcm(r0, &(0x7f0000002680)={&(0x7f0000002100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002180)=""/217, 0xd9}, {&(0x7f0000002280)=""/194, 0xc2}, {&(0x7f0000002380)=""/93, 0x5d}, {&(0x7f0000002400)=""/215, 0xd7}, {&(0x7f0000002500)=""/146, 0x92}, {&(0x7f00000025c0)=""/34, 0x22}], 0x6, 0x0, 0x0, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x0, 0xc, &(0x7f0000000380)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffff9d41}, @jmp={0x5, 0x6, 0xb, 0x3, 0x7, 0xfffffff0}, @generic={0x8000, 0xe7a, 0x3af}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0xd, 0x1, 0x0, r2}, @alu={0x7, 0x81, 0x0, 0x4, 0x2, 0xfffffffc, 0xfffffffffffffff0}], &(0x7f0000000400)='GPL\x00', 0xfff, 0x10, &(0x7f0000000480)=""/16, 0x41100, 0x1, [], r3}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x0, 0x7, 0x40, &(0x7f00000000c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 2018/05/08 18:13:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000000000)) r2 = getpid() mkdir(&(0x7f0000000180)='./file0\x00', 0x100) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe8, 0x200, 0x0, 0x200, 0x0, 0x20, 0x20000, 0x3, 0x0, 0x7fffffff, 0x9, 0x7, 0x20, 0xfa2, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, 0x17f, 0x8, 0x10000, 0x7d, 0x7fffffbf, 0x10001, 0xcf400, 0x8, 0x2, 0x100, 0x7ff, 0x5, 0x6, 0x8, 0x8000000000, 0x9d, 0x3, 0x5, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000001c0), 0x3}, 0x20, 0x1, 0xad3, 0x4, 0x2, 0x6, 0xfffffffffffffff7}, r2, 0x1, r0, 0x2) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x470f, 0x0, 0x7fff, 0x1f, 0x0, 0x4, 0x8, 0x0, 0x4c00000000000000, 0x7, 0x0, 0x4, 0x7fffffff, 0x7, 0x5, 0x1, 0x8, 0x7, 0x1, 0x4, 0x68, 0x8000, 0x401, 0x9, 0x100000000, 0x3d, 0x10001, 0x4, 0xfffffffffffffff8, 0x773, 0xffff, 0x0, 0x3f6b, 0x3, 0x6, 0x7ff, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000040)}, 0x12008, 0x3, 0x8, 0x4, 0x9, 0x8000, 0x401}, r3, 0x10, r1, 0x9) 2018/05/08 18:13:34 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89a0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) 2018/05/08 18:13:34 executing program 5: mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x80000001}, 0x2c) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) 2018/05/08 18:13:34 executing program 4: r0 = socket$kcm(0xa, 0x2000000007, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8916, 0xffffffffffffffff) 2018/05/08 18:13:34 executing program 1: socketpair(0x0, 0x3, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0xc0ed0000, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x840420, &(0x7f0000000180)="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") 2018/05/08 18:13:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000b, 0x7f, 0x7, 0x5, 0x1, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x250) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffff9c, 0x50, &(0x7f0000000800)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x50, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r1, 0xfffffffffffffea8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r2}, 0x14) recvmsg(0xffffffffffffff9c, &(0x7f0000006140)={&(0x7f0000003e80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006040)=[{&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/190, 0xbe}, {&(0x7f0000004fc0)=""/10, 0xa}, {&(0x7f0000005000)=""/40, 0x28}, {&(0x7f0000005040)=""/4096, 0x1000}], 0x5, &(0x7f00000060c0)=""/112, 0x70, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000006180)={0xf, 0xc, &(0x7f0000000500)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0x5, 0x8, 0x4de9, 0x4}, @map={0x18, 0x8, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x80000000}, @generic={0x5, 0x7fff, 0x1f22, 0x4}, @ldst={0x3, 0x0, 0x3, 0x7, 0xd, 0xffffffff}], &(0x7f0000000580)='GPL\x00', 0x72, 0xde, &(0x7f00000005c0)=""/222, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0), 0x400000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="4a81e495e779a54f47e739c5aaf5c1b0f03e40e4b962a0970448ff8b3444391f04a564ab635bd6d9eebb77cd9857122129059e30ddf2bb7a8ab91698974c9bf84c359bafe6f2bbea65cc26c0eb87db65d39c8655306be78d9d655167f6e67a10d5b1a93f30e51fd0c1468b583262e889e72ba70c44afd5d79e043e7d3d6ac7338595c2320e5e6abd3e4ab26ea0d95140143d4aaf786dd7e47ddf4266aa7f8393ba6471c4d0cc9787035c28b0ce8aea20083cec731fc22bcf452851a7527b793bc1c9eda1c1263b", &(0x7f0000000040)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r2, &(0x7f00000003c0)="0eb4f53e9b3e2bff6df4555a741f9bdeb3b693a6131345c3437d329c3814be351f3850d6da871326343c97c4b04df5f2685813d2b0ef24b9d18d41eb97ff", &(0x7f0000000400)="d4bceb4266e6e2d7650093c7fe9091b6ddac54fd8e21d03769aae857dc6d9ae2fc151ca043484078fb593c281a317e74761c9f7c66a8015d9c57713b4fe9985904fb4a362016dd43ce9b2869cf81edccd1da6bed35217f3c2faa44a91141508e24129a61b36b1c69ca98062e3fab911df375be566100379c256e1ca2299a43f9930a9855df968c0a509479c09cb465445252b83c723f9b24b58924a5639cc04003f28e6b19", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000200)="1d33060000007f", &(0x7f0000000080)=""/145}, 0x18) r4 = perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x20, 0x0, 0xd59d, 0xe5, 0x0, 0x6, 0x21, 0x0, 0x6, 0xef, 0x97, 0x7fff, 0xffff, 0x7, 0x4, 0x6, 0x3, 0x5, 0x7, 0x3, 0xfffffffffffffe01, 0x8, 0x1, 0x6, 0x4, 0xffff, 0x100000001, 0x9, 0x1, 0x0, 0x6c, 0x0, 0xffffffff, 0x300000000, 0x4, 0x800, 0x0, 0xbcd3, 0x1, @perf_bp={&(0x7f0000000700), 0x4}, 0x800, 0x5, 0x4, 0x7, 0x11, 0x9, 0x59}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000007c0)) 2018/05/08 18:13:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x800, 0x7}, 0x2c) socketpair(0x11, 0x2, 0x10001, &(0x7f00000029c0)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002a00)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002b40)={0x1, 0x13, &(0x7f0000001600)=ANY=[@ANYBLOB="1800000003000000000000000500000013030200090000000000000000000000850000001800000000000000000000000404080000800000000000000000000000ffffffa6fd00000000000009000000180000002000000000000000f8ffffff850000000d00000000000000000000009500000000000000bd87d0adae933c183397774642d71765e20601198cd9e82001e58e0598834c2714"], &(0x7f0000002ac0)='syzkaller\x00', 0x8, 0x0, &(0x7f0000002b00), 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002bc0)={r2, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000400)="953a48860c54ef63aa632b7937ce62ca51fbfedcdaf0fdde34a6c653203d722517d8d438ed1a260225ef9dc7d0d0783b60b0756b31c376c1888abd2109c5194d6fa78511949af730376513b14817c620aecb38129b5a2f2becad4d960cdfcf", &(0x7f0000000100), 0xffffffffffffffff}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000180)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e6979b90edbc9095c6b4a81e28bc563ac1f5480147f21cd9c95810383a53034152707a25fbad326483ed2f24244d0e99c1306c6f2e2ea73a2013184a600691e5c9ba3f8fb3b021f2ddbc6a8c673f2a429d15edab6dff83a9bbc2e7dc79d9f94f9f6154ddbae1e75b15"}, 0x10) socketpair(0x8, 0x2, 0x5, &(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000015c0)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='cgroup\x00', 0x2000000, &(0x7f00000005c0)="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") mkdir(&(0x7f0000000340)='./file0\x00', 0x110) bpf$MAP_CREATE(0x0, &(0x7f0000001700)={0xf, 0x6, 0x8000, 0x3074000000000, 0x0, 0xffffffffffffffff, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000140)="9f2c5fc16ffe425d9d6a698e44dcb4dff3385058b780e720196809a5ff110f76f8e4", &(0x7f0000000480)="216a6928e95612936f78c84d20add7aa97a49cb6ee01e886392ff6540e60cd2522a14039ceef0dd113dd", 0x2}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) socketpair(0x4, 0x800, 0x1, &(0x7f00000016c0)) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000380)={r6}) 2018/05/08 18:13:34 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xb, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000001000000000000009f0b00005f720c00ffffffff0000000000000000cc05f4ff0400000000000000000000000520c60000000000000000000000000018000000fe3a000000000000000000007f001f000500000000000000000000009500000000000000a4497593edce4be6e7112100ad85c4fce1db306ce953c81018407a08f14db06e33ab6c985da1e4f0"], &(0x7f00000000c0)='GPL\x00', 0x3, 0x24, &(0x7f0000000100)=""/36, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000080), 0x1) 2018/05/08 18:13:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x3405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 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_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) r2 = getpid() r3 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x3, 0x100, 0x7, 0x2, 0x0, 0x6, 0x100, 0x0, 0x200, 0x5, 0x8, 0x8, 0x7ff, 0xffffffff, 0x5df, 0x1, 0x84e, 0x3f, 0x232, 0x5, 0x2, 0x100, 0x5, 0x2, 0x5, 0x1, 0x0, 0x3, 0xfff, 0x311, 0x61e7, 0x5, 0x1ff, 0x8000, 0xf8, 0x42, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x800000}, 0x2000, 0x451, 0x4, 0x7, 0x10000000000000, 0xff00000000000000, 0x2ff46590}, r2, 0x6, r1, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x4, 0x1f, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xd871, 0x44, 0x8, 0x101, 0x8, 0x76f0, 0x1, 0x40, 0xfff, 0x100000001, 0xe768, 0x8, 0x80000000, 0xa8a, 0xfffffffffffffffd, 0x6, 0x6, 0x1f, 0x8, 0x2, 0xc2, 0x10001, 0x9, 0x63, 0x1fe6, 0x353, 0x2, 0x101, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x7fff}, 0x0, 0x6, 0x1000, 0x5, 0x0, 0x7, 0x8}, r2, 0xd, r1, 0x0) 2018/05/08 18:13:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000200)=@hci, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000180)=""/64, 0x40}], 0x2, &(0x7f0000000340)=""/217, 0xd9, 0x1}, 0x140) mkdir(&(0x7f0000000500)='./file0\x00', 0x68) 2018/05/08 18:13:34 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x76, 0x197, 0x3, 0xfffffffffffffe01, 0x0, 0x8, 0x4000, 0x1, 0x95, 0x8001, 0x866, 0x401, 0x0, 0x3, 0x7, 0x1, 0x80, 0x1, 0xca, 0x6c, 0x6, 0x653474af, 0xfff, 0x401, 0x0, 0x1000, 0x101, 0x9, 0x9, 0x5, 0x0, 0x0, 0x6, 0x2, 0x2, 0x80, 0x0, 0x101, 0x2, @perf_config_ext={0x4, 0x4}, 0x8008, 0xf69, 0xec, 0x2, 0x7, 0x1ff, 0x5}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) perf_event_open(&(0x7f0000000240)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/08 18:13:34 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x6, 0x4, &(0x7f0000000180), 0x2) 2018/05/08 18:13:34 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000002c80)="2d41f2e3b0eb68a858b49254645003d305") recvmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/47, 0x2f}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="f9", 0x1}], 0x1, &(0x7f0000003e40)}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="38000000000000000000000007000000890804e4e741fd97f1de39386a5c64e01d0ff007cc48fed1d01bc6460f27cef36900000000000000"], 0x38}, 0x0) 2018/05/08 18:13:34 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f00000011c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)=""/28, 0x1c}, {&(0x7f0000001280)=""/12, 0xc}, {&(0x7f00000012c0)=""/76, 0x4c}, {&(0x7f0000002540)=""/125, 0x7d}], 0x4, &(0x7f00000025c0)=""/86, 0x56, 0x73}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002680)={0x0, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000b749000000000000f8ffffffff0909004000000000000000000000003f7efefffdffffff000095000000000000000000fb3bb83b"], &(0x7f0000000400)='GPL\x00', 0x1, 0x5b, &(0x7f0000000440)=""/91, 0x41100, 0x1, [], r0}, 0x48) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x7fff, 0x4, 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}, 0x200000400, 0x4, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0x50, &(0x7f0000000180)}, 0x10) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='reiserfs\x00', 0x10000, &(0x7f00000002c0)="c3b30c3bc11767c77691405b32a44fa4617eaa494b7c98aed9e79b3595cd9cab85ad7d31d0e51cf0d96146e1eed05f1c9dacc5eb74e6de9e0bbc3cb18e4c50ba6221e394860410403b4f7f1047c3e0a365542f741aca97566fb07f78a0e3c5c6aed4ea16a73979d9fb495970b6cd3695e7db4648ef0614e846987e60a019d09ee1066533baa20b3687160a75614ac1") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001500)={r2, 0x50, &(0x7f0000001480)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f00000008c0)={&(0x7f0000000840)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a40)="0b967e7d63b3aefefdaece8e1767c62382aa9a95947f8b20bc5893a433fc21c17904ae81bbd23157357b647e2709ffde3b3dcb0cf7fcb8ac1f5a20941f16b1053df0b9762df3f65a303a0a21d38b5b55f5b9c14415543696c00817dcb5eb9bf7afea8b88e91c6e80095f92d52332ab0b5baa422d869f0bedb850e4a86ca2c60410ac407d619eb2924ed766b5acaf31d8196a4df40fc8c8e5a0813eeb76b6d6e59470716fd7af10d8144d36714dcd93fe3a13ff134bc810af", 0xb8}, {&(0x7f0000000b00)="9f267c485116d3b0520893d191616321e89d7dff8c9c773dbc5193db4bd5deaf930f54d91887a9d4be1a4ca38cc3427e662794a7b426731d8da3dcaba58c86522b73c85890580bbe", 0x48}, {&(0x7f0000000b80)="88d33624a4609f6baad453d978ffc42a8cb33a73bc9e5aba2bd5a34f7e2b35ce83df707d66e7a3e4dc07d197b45d340764c644c349d0cf9446df9be4652c0bdd00a99dd840bef7e467a4bc2114bd1498eb2e9cae921844eb368b8627aab4069d42cc99b90c851013f65ac43f20195f2ea41a518ea92066ddc51c84c31ea8bb2668205c050076e84d096862a21a5d61c4136e9417fd1d717d8d7e270f0e63693c21d0963735ac1a360c6a248b3aef35354494f4783bf0d4b776544304b933", 0xbe}, {&(0x7f00000006c0)="43f68a911f91377619b51985353ca208a2ccb06012923d64d3e1de2d788ba419cd", 0x21}, {&(0x7f0000000c40)="95927a86a7be763f95d4cf3d8922fac83fb0555dc50f76dd3769a8408bd18efcd21095e40f28ebd84db0b407026a71ae4384b43d0767ff09d66137b1ef68430c567448a12825917493dbe358ca75b2690ed1bbf68be7c44a046430351dec7ebacd274ea3e481643f7ce796ff8b9d5c9fbea2077b1b", 0x75}], 0x5, &(0x7f0000000d40)=ANY=[@ANYBLOB="b8000000000000000f010000010001005b52fcaf08d244499b1ccdec5612a0294410181c3d43ce9a1b01d57187090e9f8ee7c4fabf01e9b4b32220cc7c5f200b0764ba6e9f92d3d38fb80ac9c452073f4408e8d31cc8d0a77e915766573f4d88d022a862d376c5781f51b315fed8cdc6f8e921609faefb61fdc14ee442e1043aa419e0ba293276ba03a6545ffe387848e91404baf798c580b4e195981617d065fc5e955bd306453f153833d3dd8ce6c7aa92a375184b0000c0000000000000001f01000000000100fd03bd9ad3fbd312656c51ba07f39b81141e8845cab319ea050758f6013d191e6899fea46e0175ab8c37e28a329cebbe21f2d411c8920b411f52c16b3c12bc4a3b9054885fd380441f417325f05d94d5c67bbdc62b870de938b71bd131f64cff070813cc7a8c4b533eb584064be2afd19a78d5ffe14698bb57d9a2e56e83a95fec0cc7b55cc0f90c3a570573ab21dc825da76cbfbd55b85cdc96f375d08f0f7ed0cf6dea4a2b1073dc4f610000000000"], 0x178, 0x20000000}, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000940)='./file1\x00', &(0x7f0000000980)='devtmpfs\x00', 0x1000000, &(0x7f00000009c0)="0f85fc253ba9c922d98686a01e124fc68e085a18c50877d99bbde1bb5a8e8ee66e19cca06acd446122f3bce5a8a2b273ba13e7d83a23f45039e3e62c4b2ea948f503cf8b111952a80b93785caa0d549a1f13d6ad4e9e44f6e9319fb427faa5aa") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg$kcm(r3, &(0x7f0000000900)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x3, 0x0, 0x0, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)="d340e22f7642127059e594bed07e5be20d7ff0639e9b94a35173229d5b8be0d1d3de1feea66aeca0b1b737d9465dac48dd9fc106c755c56b793abdfa7d9f9a6039487f7b63ad69fdca7d560bb66e005e43d94c52c701c30d1615b7a4edc30d9fb7e1f09a37ca47a721f9fa5de9f19533d9d397f57d0c403e92108887fdfbebb8c704edb767a193e97c02bc7f88ab9925fc80704bb71b43841a0bd5e52491380b8f06fa17e56a38b1b4101aab36a9472c516617fe173e1dd0c28efc2281eaaf4ba0b91c05897c6b875a4daf05528ed86bc23b2ac9e830854a6f1af368d0e716cbda9411a9", 0xe4}, {&(0x7f0000000080)="ac2d8639b0fdc63669eb7800a0351985ee7e58dc", 0x14}], 0x2, &(0x7f0000000740)=[{0xe0, 0x113, 0xffff, "e0cf1feacf9a229e5e7ffad0b6992d4665da0c0119cb68560aecdb315ff47a102ceb279e54a1401d64e46d1dfd029c58ee0060c42c14f13fdd57a82659a53f067320b223fef3ffd6e0467ebe78210b03a9bec7d610daf29300ec1da75476de70a6e2230a5a448f248beee2574961441288c04c33106ed60d87351abd7bd8dc4f5e835dc458f2d29e8b27645834e363f3932e4c8213afd85aef68b95221616625e39dbfbefea970680a52a68372978744d3bf8a11cf9a9ddfc9e11c1abb212347051f73e39394635cbd52f930a2"}], 0xe0, 0x48000}, 0x8000) 2018/05/08 18:13:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2f, &(0x7f0000000100), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) socketpair(0xa, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0x80000, 0xffffffffffffff24, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r1, r3}) 2018/05/08 18:13:34 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacc"}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x100000}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x8, 0x4000000003f, 0x81, 0x1, 0x0, 0x1, 0x10, 0x4, 0x9, 0xb5f, 0x4, 0x3, 0x2, 0x8, 0x0, 0x5e, 0x4e3, 0x281f67e9, 0x401, 0x7, 0x7f, 0x8000, 0x10001, 0x40, 0x7, 0x22b34a3c, 0x9f55, 0x0, 0x401, 0x925, 0xd0, 0x10001, 0x6, 0x6, 0xe5a, 0x800000000001, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x100, 0x101, 0xde, 0x7, 0xffff, 0x7fffffff, 0x1}, r3, 0xf, r2, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socketpair$inet_dccp(0x801, 0x6, 0x0, &(0x7f0000000400)) 2018/05/08 18:13:34 executing program 7: socketpair(0x13, 0x4, 0x3, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001fc0)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="20312dc81a4381d9838a56a286c049832d84797eefb61b2eacecebadd6b525e21896bf8d8109bebbc89389bccab52add6930c12c0da50145aed7f429a6d37ad41a406c0a00d5f7f8322b2feae5b9fe0746fe81d3acefc923f5acaa7b1e2b52cc7ab20ce9f064f2676277e4eff3", 0x6d}, {&(0x7f0000000e40)="849c5506160897c819df07f0bdb72575604d72b41734a141ecd61e642d6b12ad3a93276f666ded841b60b490ef9ef581ab9b729dccb42bc2d6ea945164ce14a4ae3ec44d034e27da78ea0db8bf19f5824a6acecf98d8993f46992f2526601ee9b836fe074685e71c12c8e98e95a75d01caade95e029fe3b617f17f8cbf0671141baa06144cb967b9f2ea793b4fe34d61", 0x90}], 0x2, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x9, "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"}], 0x1010, 0x4}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003040)={r0, 0x28, &(0x7f0000003000)}, 0x10) recvmsg(r0, &(0x7f0000000f00)={&(0x7f0000000a00)=@in6, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/209, 0xd1}, {&(0x7f0000000d40)=""/142, 0x8e}], 0x2, &(0x7f0000000e00)=""/38, 0x26, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff76006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000000000006ebac638384e818703d700000000050000000000000000000000000000009500000000000000c9a6c51abd8e0c601f1e0c73f9c06909bc787207f18362de21918e99d17a4ded9c00b86657d1f3"], &(0x7f0000000200)='syzkaller\x00', 0x3, 0x25e, &(0x7f0000000300)=""/187}, 0x48) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f00000003c0)=@generic={0xa, "6eb09e78c2ae1568f38d9b276dd3838788045b0e8cb929c59970e6b0cb4f3e19d4620c80889ac8f103f9fc39614cdc38e0dc436fa47b1aa9b3beab747c8e38699fef257fe9c6824c01a710da5a3391a404fb085c12fe59d23c809b4c2b3f0d2ecc7512ff310dcd0e0b7d9ba8f89ad7fab3e1e7ce2f1c7e17b60580059d02"}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)="e32d36b0487ca51dd4fb82f29d03a89e67bcdd11f7f1a662eb4c94873d13d12bad286f99e56438287e3920d5b8a24a3eb0a74fb612b5b474fa5bb493175334ef09dd8b28e38ff4b728b1", 0x4a}, {&(0x7f00000004c0)="6c6e5db4a056a0832a6e681629ae9a573a3455425ccff05a45a6cb3d8f062490f6fd5ce8b5696c06373f11518272fd58b45d388c3a2b278d9362837b65cff295a98aa969cb67b60e100ebc5b4d8a8e2d27c6ae39dfba8045619bede8c1f5a660f0b09554a745264b0eb40364fa94b58767534ecaaa7664cc70f0c16d8a65", 0x7e}, {&(0x7f0000002000)="28069cdd8e1e68c088612b9eafb79ba79d3c3917f91e610772099c395a17e8b7b4c1fc4111a6af288bae0a7d14c6b20ca7f786d8cc93d712426205a170a58224849819b404efeee00326d91d282cd0ca020ed8accf17fefac163867a1a4e5e6be48cf05196c4bf4270b062127faf0e933bceda5336258423ab8fa9664960a3b25e7e94fd87ebc53209d5d404ee788b054102cc428b55e95da646f71ded78c1771b54fde031cccedb22d67d42243e60f4a1ea840b6ddcf05a36cab582adbd54bbedb7d4ecf1a59e7421bbb740d554d42922beb73a074166fe9a4dc532f226467521b43a7e1d8f36c6a2ff1cec0476c0398bf602cc642dbf8eb6dea777245bed8c5ca58df2bb8e91d7ddc7f3ea506c91067b26754c7c07e017d5f154b83ad6246f2b24c43d7307aa1a3038a30d1f0ae338f5ce965f4d912e49f17db2047a4e28ffe8e0d7631c3b37532ceb15c34de421115ded3709da83d8b5625028802d0387045ba712d4b52c2afc5494a0061566799e791358656496f5cd0f7ebbdfae28a7a86b3682bb3b0555a0a2c246afe74efea653c2c8782abd9b0daeaff2a8ff706a2909e9a133ff6866e14e4ca8e26982fffe8aed7fab09a165b4405afffb7b44131997ec2835b3bc92030feb3fafde61506c0e22a7ddca7ccd81041573e0f2d0d3419780725891a8c5906d0263efe18c7d81aa76f6974e0dea7c6d6e3cacf32807b637e8dfb735d034f7cdc73029e922b4a1e99531c71ee31c2539604359ba43023b91259041b43215f125924ca243c9034b36d95ea3f8f44d0bb51e206402c56ad4e98b233da474dc3dfdf4e1ad9830d68f5336aa82da8008a743ed589f2884734a18f9cbc628434461168eefd737c9ab244095be0bf216339c05f0cdfb1efe1e2e5f7654690c13bf807c1afcd0a661344f9ff20e4e4e12179803a764b6546a73833e6d77cd68189d9f3488cc1bd5d03b6d37e296714bfd632845d4c6c330c7eee48a7b3e166fc9e3d664a26d7eaa89d74fe771405e5a37e03e92b95188108114aeeaa31f2ec98fafd657d81961587ed5154363c2fdad7b056bd7641f5167a30498d6a85728631de90c53eab060ea541da9a0bbf34d93252b6ac18249dde63edda259bd82236cbc583de0f1a119ae8e6c25f9496097831a30af3feac53fc88a3f25ff70587b332ebbf00bd10a24dac2fff6cbec57876b6403931ca56c060986bc3335e02966106b58e56f37d7a90cba8aee708e4647cd085a19526a472aae5c39d64904d332139d3164d4a8fdec05013714fcf6d5a2fb3b5cb0fe2f1e771ecf601d2f77562b8a86664383196ab19b757bd0717676525140ce00f05c09f91f5dd4961449b64b9d75fab8bce6dbdc2aaa6668f7e3e1a2ac6597f2551f821ba6523243856a2d7b63b0d88201d96839d70e276771b31b49eb659d5d854a8119d1c3a7dffee597c166145c53b8804688d367a18f86555460c9c9d1296752e52ca4fe6db495c8f0a60926283b560132273f36abebc4009b4c9f393e5d5253d193e981cf03a56ba1f13f49ab9db2a2d9a6cc450be99bf608a7881eab285e487dfd4de27937deaaa38d589f5bd05a4cce5628bd28a5c967a7474a2c919246b39192ec0ff51c1300cffa7ae2fa7fac9f0c8af3b2a76fb0a7a8cb2661a9e682f50d00b270d6209f1f337a17d8785aa5dfdcb6a8f45fb353daf930ab922daa30dcb893360ebf93ca3c3c9f9595a2e48ee03441c3ca81142cd354a962d112ffa889e1fadb48d8c6de4c4deeb66be6130c52f0297ddaa1d23594b87c8e7b48dc2a668fbca34a9265d4e98084628905d1e6516657e90d30dec29456e2bfc93da2287f437650c14c2c0ac46bc42aaca035ccd5d090b57c4d5525d6274bdeea65bbf4a78a42a953e5958ee32e65db4e1096356cb52a11bf96136768694e6d44b48202d2f34149d0dee192f21f6bc4722bfe120fa968516a8b19f2d1f837b2830a1d53a42ab595065f81634b8a1404a2697183e7cc3f205934ef6573985315ab92396a71ded41432d7a7e00823dcfae151b5b88d19e8c3b266a10df7a69edf1a6b94ff12e6e53c642894947d400a9c03789de20886c54dc1fd3021108409a7efaff44fd60be29dfca1cb19000668479336e6a8a676e6fc125cd4bcb4ee4929131ce4432aca0ef9ddf7d1498bbf4302f4beccf595182b321f1b03db4b3bd2c43189f52def4b86b4bda4452778e0f358b981fa88045c6d21b7294410ec671829c19ff5554ff077e2e8c0d3bf52518bfcb66d66945de16151d1bb5648aa2d1aca78ac96e0b78587edb89e95f8fe29cf63ca986d02485ac7a9eb5f6437e653e935959c9351f83b4e66be1e20e2e378025edbbe601f85cb69ec40f22481ff972a4d42ffbcc5557ab5c1f05dd95a0765d79cc04944db4417ab1a201c739ee8afacfba50ab0fd368a67ca3ce9454cb184ff3e3aeac6e0ce680fa3640af1fb3cc58a362d96bf50739a73d443dd1131f10bfeeba26f5b945b61fe94456c5173c2cc2dc9f07ab9dcb6a72857d233fcf3f02f0521a16dc1c41fe1720358914bab43bc6bd6309fefa9ad284e39f1b3e54017ead068671518d661310f5136d2d0197c2242c56bb92a8369fe37b6f97d08915dda1d830fd5ac4745796d5184baf56778cfe006459297cc241a85ace3368f3fc92e90a3cf4a93e8470e6e941e96602a4fe1e999a06cc1ec46bfab88f6186a28a3ab7d96d5cb69682188f1cab41344f70a2f56ecc396b308a9c775bdd2d58108b06473795ed835297a7f8c745804c441c455d21c51434b16cf86617bf801ae65bd54741e26a41cbfa69edcd15555dc1644e9378248583e6a0a84fd1503e56d3c8650c92da09f19a61cb3bbcc08324384c94420aa7edbd9cd733075316cec4c5a969fc60f1aa53246f59e6adabd7340f49a8e0e1f8d366dd4aa051dd62bec26c9ec4d586f4ecd81f72f73760f3721d5f6c42192c0175b64eee144ce0cf202ebd11fe469d5fb5262d1fa50fb4913ce39bd7fa60431a0f418d61254724b4956038127bbd1d5c412882de4504ca4c7e612da7b9bf3c12dc5778334cdc32c3863bed90a423aa21b9af5c648b3e062b23b285690bbd43e35ca21b858986bda8a88d39748952c0d592a2b10e90a184678281e2b36ca2eec26f4b9edae026c4513eefdc26b93b99db5be45937196304dda5c3995b9a78909bbb9f514fbf4059bef7638c08e46471341a877c43674713e0827676dd3b09e0c2c5d646e21d275ac29e28d4aeaa1e1e1f3c2b71de41e4b964edf8a340a439a6c19caa369d15d69a6c302bff17999cc490a53173c3cbaa982e01ce8628e768386050e1ef492a248b9ed4853c702c30c343073f0c04fe0d813784375ae9d4cad5950b52e187822a7cd7c10c22aec85c8a59f62b838b78457cadd9501473e92910174b4bb365532893e58ad262ac54c035ad7459bd9b4431ef9fe097c3afb4c08a55b451e5ec5806adae0bacc8531ae3fe413e1126631c6eaf09480ef4b66299c72a0f1f6502a6eb7fc7d0868e85ac66efe36b9dd01fb1d968adc74184ca4542d590977ab8c521d1f26654585dc40373d5fd52422179dedbfbaaf346d42efe5320baaf4b0208cab314313892f18d14629fce56286dfeeae47cdb1ed2351a0bdbe32243ed987a3469a4398fc4548897e61c110358a4908ae2ebefca01904dab11c15a149be21c03ad0ac674e596fb258a424251eb43ba74e6f50eb30cd1c0b226d8a0f094063f0c5124500c49d0c4d635cc8ff83fb24b6e2fd6541bd045db9fba556dc0c36623dd55b83b7045eee949601e0cff5aceba9cc42c15f2da3eb4b570d1bb63b347d1d824f10fbeada9c1f642204f7bd1718afc0c97da81a774c2c35dfdfd82cb824bba41234469802160637fe6184281edba077137ee290e2e4834e889bc3ad3c11cebf49cfee9a4e238fdef748f3fe3ef43f3380d1618d9b169815767229f6dc7ab008c74a4282cbb6d81cf28c35d505992ba4f2aa6c32b565e200334ff19f4f35e25af35bbcaeb08fe5595a74f069d24b1dd39375a0d192feef12871c7b054a863e0d491e353560a84a22c45dbd180df4963178d8d3cfbc2c1f5065d1818a8dd60d1cfb9932787ab7beed04604dc72725823c5c60248bf9a84fe7cf7593a3eccd812089c16801ae7ef68644b0a9f349731de7573ca0a066ed64181c06eeedea3f8ef1852f09b2f4a6ae588c3d8fa7fb845ef696c754719877e9ccbe72b925d68f3b578e468d6a4464d2f4db7f4290646fa9136ff0ca48df40a997387215405e740e2ab56b2c08bba83087a85fe05f87f054edb848d86bd54a6f9783538e125d0374aa0d608b2e13cdc4d7f98a533c5d0e419bf95bcb32cd31df748e927e2c252f08e2a16fb2d41a0f2c51fe6908cea04b5278e5cfd0d4fb55e412b264eb9cf525683cfaf8ba26add2352c715d419d1ce773fec8f952a378508d7d2d6e526d3999a0c8748c6103e88d73494d4a33086a7b8455eaac8756ca1b757c1f289f274eca6b1d7ff45c69d38326b1a9e0ab1dedf47bafde85618205892f139be5fa671409aded93bf8af90f1846093c4225a328918dfd427160d6cf00c81be39c46cf0aec49703b978cf27de5db4595bef5b5498d7238bcd00392c7fd5f774ab78c78f3a245049626f4293674d7aa780768c12b074150eb1598d0f306ff3da35f9b15dda473a4feb432b207f4ae929b7a11a52a0cc43d27b67a037a3f02a4b7d2b60b6118b354cf3ff4cd49d469ded613ba9d07c6a71c61830095b99e5eb5ecc21745df6e0a9c47d36a1ef88b33db5aa6632a903558e80e5c86563c45e7ac9f9b531d18cdf03b480b7b1e5a506c7f0963445707643e9272e1bf1669ca8ea6983ee9823d4cd677b0a75b37e5af74d0f0109271726c9eff9220c5ef68c395aece24e6f5a42b02c5ce14bac12b50acf47058fd075cab3b26c5678e46262f69abdabeccb37936ae899675eadb8e8dedcc7c31636df58d28a5d05f22869acdcdabba2861e282caadfbfa25d1b210be83a328f4aad5eb11899c4037c75a169b8cf4b166f55200baf9c780f4c88d76a25f8c7a320696993b9a0a6c5225ca2af1c16d0554a0e73565645284b521be674c34de23f9631a7b0a2b22449987d40df26ba151eb53181215f05c878d8cbb3de9260714cd219e36345cc2e4203e3f686822b72ee9b8c02d04e066499a8a9923011de136f2d8b02c5a68e997133d494f3ac5fb1288906a871046df0225b5da26961c8c0fa10d89cd90c5bb47807c578cc9c12634dcac8896dba999f74c4673c19ef0070b0fc103dd1829cbbe20b83212b8cdda63c3c636a1fc73b0b3276a76d49a78b6f60dc6372ffe8b99351ecbb4f6030a0cf51b58b13860aaa89a2dc8f609c07f768b65464ed7fd7a8c805ba7d73c40d21e88225cbfdf99fe1c5bcb31d7735da4c936d7091de48eb83b38e0cb978d3fbe4228c1011183e3abd6a1f845a3b00536562cfa09e974a79e21238747e9bcc7c47e95af7157bcc10ec24839c3bd48e59de3a9b9ad7f205366db72205d80c23d26c966b0e2fe42a9d85a7617d2463417fabe32408ee3cdf242071cc39d05d826a6d4b4ecfe3ac8dfae37298be1871db8189b0ecc2597302e2ca86202ba6f78844b084f27e7ecf8d82c0c8eb19f74e2c0a51ccd97073cbdeec4b7f57da383b8a94a8fa35e2dd9d0ce5372d63a3f12837e38d63da71ace9bdf8ee691723ed441634011f5e090048305753b409155b1646ad3fb1c878ccb1ed75f3dc85f1c30b99f6e4d9a715bea7ad9c348a03b1dd227", 0x1000}, {&(0x7f0000000080)="43778629b86a1abfc383ea125806dd087e87038b835393174fb023bb59257a0c3a748b2ff79fac897b35c47fdf717db0f17e8ddd8c", 0x35}, {&(0x7f0000000140)="a29846f43958a83f6aec733f855d68465d4ff91094da59d4d94f4a9f0bad39191a", 0x21}, {&(0x7f0000000540)="3aadd32221c9a1fc6d467b39ddb444ac9ce1fd37f585ff13d227c3493245c6bd3e8205510c04c9ce17077a44f302f3d1b15fee79895a698761e438ad218bb335efbef8589f8c60d570c51d20549a112ccdf008dc0477d405855834419e540d518017c685d68b80827b0f5a3338b8ea8613848e4c497a4a5fce11a1dee2bf900b474c646a5def50b2026a5d9448c0bdbcbce8e27b259107d8c80f22a7c770578a0fd2ddceaaa7795d5c743902a4a48269586e2f8bf4c298063ebdcbb5decb73ebee61e6f27e94ff8b4e3bba81de2c4d6d", 0xd0}], 0x6, &(0x7f00000006c0)=[{0x78, 0x114, 0x6, "57495423a8feba89a0f0f33b57c4dcb48a2ead22f4eecc75997a5ef30fcfff64f66662b91a2be70737fd9d102753bcf03cf15553c69bd23a12e064f162fd7eca5ee5b3553df23f92026d4bb1fa1dbc9c6ae753684e05273fcc168b9979406fc43b53b54b2d946f"}, {0x10, 0x113, 0x1}, {0x80, 0x114, 0x67ef, "07c6f8ae1128ff132420d6c3a9149468262784a571d1ee85f0ed2bab3f6d81b5d73ae270e176679aa24765e58817846542cf0b8a2293c5b6c5e9b5663e779aef6235c0554f6e5c31caa320425e9fdf05cd116c7e66d52d928b8719394ad88a36450756167bbca86bf1aec4cb003f20"}, {0x60, 0x88, 0x200, "338f89df1b52bebff71a6ddec32d3b1c302ba488e2985b3fb7861d82c42f74290e3e8eadb2af568e4d774e5e11c1f35dcebdd67939886a7fb62ae6a32c83ede5407b2513b2d7108353"}, {0x30, 0x102, 0x8, "d97d91f41d76e760e91abdd1b10fb35fca3fd7a970bd0d80995c87"}, {0xb0, 0x107, 0x2, "d70a99a2af5bc16ec87cad67b8a32fe21a1ea6facd37816692a2ff20645f5732a9e57b3d5bae0afd4a1aa5d6d67b3b58b2586c4b63af54f4d7fdf1f5795774fcfacb3cd64293d656142ca2cf6ceafcbc13635abfbf1151be0f6475163baf3db710b7d0d2821c5f640dcf1af448e4f814466b6679cfe6ecf317621399bbc6e7e56a7dc0419d8e4137b83a280e2ace51c1eb3a69d4d0a4328d2d01398442"}, {0x78, 0x11f, 0x2, "ad38046c97054023b00f112c55a2fe1ed1889beb22ebb2fb33cfe1a7cc414ce82067c31436043d484a2915d50513756c793f07734e6d58efb0a1ae814e3451283c1f71a6bbf94c67cb0a09e8d44671a103efb68f1b8b339f6b2f748729fdf749dd"}], 0x2c0, 0x80}, 0x800) 2018/05/08 18:13:35 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001640)={&(0x7f0000000080)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="5741912a41cd1238e12172c62a51ba8693666e5c33ef32f1597bdc0fb13cba6c267be7685b45e4d41205141cfab30c0684e45854df0e6723bfcf92e542eb60857a48a6de91da8b96b4cf96f4c89433df12ea57c280d9066f4ed0b69669ad", 0x5e}, {&(0x7f0000000000)="ae118242b55483ab2a83b031fc83b7a9c77866a26857eec4ca54af299a98410e", 0x20}, {&(0x7f00000001c0)="a25da31bbc3a683b8121f8bc622f5d47536b1a15bcaa32a08398cf610d2b947ecad509147f3fd393ae203e2996f50a6bc6cfbd1015a6a67846f1a43320f62a9424792bc33f6281459d4575783ae5c7c28a30b057424034029bfe628dc589e084a2e8edd27c6e50bb8dbbc51ce7cbd28a57a3487ecfbec11389b5cdb25a2587a938ad66fed5414a1a54e35c269b0ffbf8fff76bc4d7cbfd26acb05e23f3f318d3a3ff3dbb68e70a4dcce7804fc04afdad5471489cfb120fbc02643ebcfef430c634da522f488a173ff2015fd3cae9d0384b1638457583b407194c5d1ff577b73b0e7ec1c9e28500c95518", 0xea}, {&(0x7f00000002c0)="c446b41517a7379548675615408c0556e5744d4641db4986200ea875340ae789d89351e77bd8c28ca0375c5f341c7843615ed61458e55f6f8334dcc49c4dcb4464c4c53bf66f495a713527c33b070cfe9843a906a5db92", 0x57}, {&(0x7f0000000340)="a1d1fbdb6448609e2954b0fd9fd584abe3aad39513e4cac5a805e255ad9c539c0ddc1147280a5d41d05812eb4cc9c9d70f1d94235a8f77ab63e6c31c13724f2636f2fb9c25e6f1c95ab7932dc1b55c147388eaa8c46210da97a83d721b28b5", 0x5f}], 0x5, &(0x7f0000000440)=[{0x1010, 0x0, 0x2879, "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"}, {0x90, 0x118, 0x401, "45727a331ea2a0db4d54265f41156e19c1c2f7522823882b1e214170691b32561fd883f4d46edffc94f4a72ea837218b09284c0133970f572fbf0f9453d95ab60f019bda042c3920d8e8bdeba822b7a86ffd979e7763c27b05e89da7843c95a4aa8eecb35204e4b373e59f761c3b0e50a6e8b93bb93b65bf5a"}, {0x108, 0xb85c68980d89d7da, 0x2, "d20c4a366c930226e02654f8d8e0f8c0d81a2e43bea52edd0b75c0e82f851fd6410aea59eb9823700b438307c8762849bed3fd37e3128cb3d4e8c5ff6fb26b08edd1d26479f46f4c363826d5be21c52e3abd8f9e67dd96d80f0b8ef66a5406d32540c03feb51a1255d007f3bd1eb9bea76e70aa96b98a69e425fd8381a7d41a3eef62929bac2354a01d81f3230693108f467514b9b98049b7f74111f767f90c53de2f65772d9861295608576b1dc843463e638eb701417b836b6364d8d8237042b2380e721421d87feb171bf267b8313e01e59c19fe498ab8d4c6bb346122c4f798c869015d63204f3478cd58bfbbcb64c655c35b34bbd1a"}, {0x58, 0x107, 0x0, "417875e8b1473565e9c524f0b6f4aef5953ebebfd584cf7e84c4e5d576af1792fd34068a8d70037db50ec926172760da6f3cc880a96afb731d713dc9bc4fe9b324"}], 0x1200, 0x4000000}, 0x40) setsockopt$sock_attach_bpf(r1, 0x84, 0x8, &(0x7f0000000180), 0x3) 2018/05/08 18:13:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xffffffffffff9aed, 0x8, 0x2, 0x5, 0x0, 0x71b, 0x80, 0xb, 0x7, 0x3, 0x9, 0x3ff, 0x100, 0x4, 0xfff, 0x6, 0x1, 0xf8f8, 0x8, 0x71, 0xfff0000000000000, 0x9, 0x6, 0xffffffffffffffe0, 0x7, 0x0, 0x80000001, 0x8, 0x85, 0x5, 0x1, 0x1, 0x6, 0x0, 0x800, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x10000, 0x1, 0x6c9, 0x7, 0x80, 0x3, 0xfe5}, r1, 0x4, r0, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0xc0045878, &(0x7f0000000040)='lo\x00') 2018/05/08 18:13:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0xc427, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x100000000000, 0xfffffffffffffbff, 0x401, 0x7, 0x10, r0}, 0x1bfdb7fff7920e37) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffffc, 0x0, 0x10020000000, 0x0}, 0x2c) socketpair(0x9, 0x3, 0x26, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/118, 0x76}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/247, 0xf7}, {&(0x7f0000001640)=""/161, 0xa1}], 0xa, &(0x7f00000017c0)=""/130, 0x82, 0x10001}, 0x103) 2018/05/08 18:13:35 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18003e945594d703ac58cfdd2a2755f80500000000000000"], &(0x7f0000001840)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251, 0x41100}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4008240b, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) recvmsg(r3, &(0x7f0000001800)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/236, 0xec}, {&(0x7f00000013c0)=""/222, 0xde}, {&(0x7f00000014c0)=""/173, 0xad}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/236, 0xec}], 0x6, &(0x7f0000001780)=""/99, 0x63, 0xffffffff}, 0x40000000) socketpair(0x1b, 0xb86ac65b06dc8452, 0xffffffffffff8000, &(0x7f0000000200)) sendmsg(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001880)="bfb7ff1d6ad84ddc6cec32b7324664f27c78407d3a4efb7f0744b5fe4f164d64085685f627e6702b6644da1ab570948d2a891887f309fdb6beeed0b98557e2dd69772e266c6ff52442762b2d2b0d9150b37c98928c1ffb73b58e9d2d2d", 0x5d}, {&(0x7f0000001900)="5e48b14572", 0x5}, {&(0x7f0000001940)="3e42ca4379d8b79d9adefd7336ab7a1219ac56f87b2cc497764103a7897223bccd17653ab03831763136dfc6b51e9f7c1fcece48d60307df07bb499f0af814d2", 0x40}, {&(0x7f0000001980)="54e02df8", 0x4}], 0x4, &(0x7f0000001a00)=[{0x28, 0x117, 0x4, "e012ba340ca2df539ef5823a6e4a081d4452cc01abd1398e"}, {0xe8, 0x0, 0x2, "e61e74029b62cf0ee9cc71272a81ef9d0e3db403a5ae463047f723ca6350e0a17c0f8fa6a37026a08c75d5143a78c7bf33250d9d1500e9e7c34d4574d4117ff4c87e97d642103b71682052f0eb6a2a5fcf720c6520d61976ddbe62adb5670e73bbf85d0a665b8650df067b2847efcc8444e6ccd1fe973eb3a6cbaff91574bad53a3a98126f5d4a18ebbfbf8c1bf5b2b322760812ba75d2268dd4fe98944dcc48885579fc8a465e5a5b6bada9488e512f6e8f6b218f78c105994e471c3eb96bf5872831702f7c044562908c3ab33ee2d71cfbfd41"}], 0x110, 0x84}, 0x8000) 2018/05/08 18:13:35 executing program 5: socketpair(0x5, 0x3, 0x1, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000140)="6c6f009674d651b159a9c84a2c60d29800000020") socketpair(0x1, 0xf, 0x9, &(0x7f00000000c0)) 2018/05/08 18:13:35 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2c, &(0x7f00000000c0), 0x2bc039af) close(r0) 2018/05/08 18:13:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001cc0)={&(0x7f0000001700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001780)=""/185, 0xb9}, {&(0x7f0000001840)=""/205, 0xcd}, {&(0x7f0000001940)=""/69, 0x45}, {&(0x7f00000019c0)=""/200, 0xc8}, {&(0x7f0000001ac0)=""/231, 0xe7}], 0x5, &(0x7f0000001c40)=""/103, 0x67}, 0x40010000) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000001f80)) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000280)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000001480)=""/149, 0x95}, {&(0x7f0000001540)=""/214, 0xd6}], 0x4, &(0x7f0000001640)=""/183, 0xb7, 0x9}, 0x12100) sendmsg(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001d00)="d2a4a972a902fcd39bbaa6177a76610f7a5267564dded2a7525cd8278b317041781f852707c2662c82ec0f029cc04ead0a736435c1372e6d6bc090cfba62f95ab14abb7de3adb8dee9f53ff5ba3d19b8df1b548d533bb1b3daeab24643746854eb2e58f8760e6eae2d8c8799c7a5b749e62061bd40a54dfc98971082653e5eb639eb5154e6dee8fca04b8c84595a0ea8572233d92f603d68baa36bc9cf52feda042a", 0xa2}, {&(0x7f0000001dc0)="cb24100e0d1d34f711be6f6ee527c92e8dc4ea6d6a525b622987f7f8fe86600192e3ad241b7fe615ca1e45940b1040b4678294f92cab61b867f6bee3c9e41357c3c00027419960581bfb4efd8266e58d3def5716f671c408664534abd7db361835e4572e42a1c9f68566d488431a7870f9dea3b87d2e798c9cb2982be22a5852732c91b50ee307b7f25ebc8fb30e53626a144ab6219174851402a512921d455f3ae9f1026acf2f073f5790e7b613a08f", 0xb0}, {&(0x7f0000001e80)="25be16a0a126ffb03f34071face9d64872fadd7849c77cd2988fec8d1f8c672dc17fcf6b6f4b082f72288c9534c561ddc1fcc154a53a1ed4ab9bf772f3bb1ca007cfa8a4dc26fb59abb9", 0x4a}], 0x3, 0x0, 0x0, 0x40000}, 0x0) 2018/05/08 18:13:35 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x33, &(0x7f0000000100), 0x10) 2018/05/08 18:13:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000004840)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000003780)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, &(0x7f0000003840)=""/4096, 0x1000}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f0000000500)=""/132, 0x84}, {&(0x7f0000000440)=""/23, 0x17}], 0x6, &(0x7f0000000640)=""/218, 0xda, 0xb4c}, 0x40010040) bpf$OBJ_GET_MAP(0x7, &(0x7f00000048c0)={&(0x7f0000004880)='./file0/file0\x00'}, 0x10) 2018/05/08 18:13:35 executing program 2: mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x8, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ee, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x8}, @map={0x18, 0x7, 0x1, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xa1, &(0x7f0000000180)=""/161, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/44, 0x2c}], 0x6, &(0x7f00000004c0)=""/55, 0x37, 0xfffffffffffffbff}, 0x10001) perf_event_open(&(0x7f000000a000)={0x6, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/08 18:13:35 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/.ile0\x00', 0xfffffffffffffffc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/.ile0\x00', &(0x7f00000002c0)='fusectl\x00', 0x0, 0x0) 2018/05/08 18:13:35 executing program 4: r0 = socket$kcm(0x2, 0x40000000005, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x2a3, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) recvmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000002240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002580)=[{&(0x7f00000022c0)}, {&(0x7f0000002300)=""/194, 0xc2}, {&(0x7f0000002400)=""/32, 0x20}, {&(0x7f0000002440)=""/31, 0x1f}, {&(0x7f0000002480)=""/187, 0xbb}, {&(0x7f0000002540)=""/47, 0x2f}], 0x6, &(0x7f0000002600)=""/184, 0xb8}, 0x40000020) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000002700)=@can={0x1d, r1}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000140)=[{0x98, 0x139, 0x72, "2095c33b7a84aa2dab0ece619d3dffd6a72e4bc189ff82dd725ede5126d51771ff37e7a00b6067835ce5a4a2d1259ce521130db93755f84048ab658bae176c41d2ededa622209f37412601e9fcf20110d35467627ea5a0c4641cd60462ea57145f6dff4392bef90e1704f85c49da25fa34f60c786a250a374163a689270000000000"}, {0xffbb, 0x114, 0x3, "34406cca96e61401d095c27e9c13"}, {0x110, 0x11e, 0xffffffffffffffff, "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"}], 0xfffffffffffffe63, 0x40}, 0x1000) 2018/05/08 18:13:35 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x184) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x2151, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x8, 0x4e, 0x3f, 0x11, r0, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/05/08 18:13:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0400d78ed11612e77136ae4d008a7f337b5b665563b0a1d31cc48aa0ac4cb88259a4e8ab79694e58fe8ddce6af928bc6acc1128926ff0f0000ae5d7a4504a1c16ddd31fff93b09b2c38cc54107e725070005c8216a8f8a3ed3c45cf72c8f443f0090e484cee9874aba7bfb767fdf25387eeecbf6215f557d9c9a1c1eb8a25db3f439"], &(0x7f00000000c0)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x20000000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/08 18:13:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f000000a100)={&(0x7f0000009ac0)=@can={0x0, 0x0}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009b40)=""/193, 0xc1}, {&(0x7f0000009c40)=""/249, 0xf9}, {&(0x7f0000009d40)=""/112, 0x70}, {&(0x7f0000009dc0)=""/38, 0x26}, {&(0x7f0000009e00)=""/50, 0x32}, {&(0x7f0000009e40)=""/240, 0xf0}, {&(0x7f0000009f40)=""/12, 0xc}], 0x7, &(0x7f000000a000)=""/239, 0xef, 0x2}, 0x40) sendmsg(r0, &(0x7f000000a240)={&(0x7f000000a140)=@can={0x1d, r4}, 0x80, &(0x7f000000a200)=[{&(0x7f000000a1c0)}], 0x1, 0x0, 0x0, 0x40}, 0x4000080) recvmsg(r2, &(0x7f0000004140)={&(0x7f0000001b00)=@hci, 0x80, &(0x7f0000004000)=[{&(0x7f0000003b80)=""/203, 0xcb}, {&(0x7f0000003c80)=""/52, 0x34}, {&(0x7f0000003cc0)=""/18, 0x12}, {&(0x7f0000003d00)=""/74, 0x4a}, {&(0x7f0000003d80)=""/230, 0xe6}, {&(0x7f0000003e80)=""/136, 0x88}, {&(0x7f0000003f40)=""/181, 0xb5}], 0x7, &(0x7f0000004080)=""/191, 0xbf, 0x4}, 0x1) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000180)=@ipx={0x4, 0x80000000, 0x7fffffff, "4101ada047e9"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)="ffa77e02dbda1d05eebe2dd1699d1cb087211dbc13db981a478eaafe10e79253528e04cea26d961daa4df19366aa7b7d4b9bdb458eadd6c23e80829b5ca5c50e07b4d2c79f9283a0e9a186dffe4c1cc5d096fab7b91267e3bf94ff59e2b270eddc5f8b9f137087350772f0cca3438c88fdb5a98b", 0x74}, {&(0x7f0000001480)="1be5482bec1c9f2d148bafdb8466e73ec6d1d1f401c970da11693f6cfa0cfeff65dd6e6881b81de2a485a2ce526459216c971947d687516cd499be9e2d758e7289936ae797021878e4edc80e91655d0342c9516b1000225a45f3ed9358a5e44517886bbd4b2fb75ead532622979a4dfb0e8b641715cf24ee9606744ab4f4213c5bd0d1fffdadd3002aeeeea1e17ecc6f16311f54cfeb3a6cc7547ff7bc5032e02efd33e699cc0a87", 0xa8}, {&(0x7f0000001640)="277c05735993611e3328a064321c8972a7f083860911b79f3aeea0bd94127cb40bbb471ff101613b611267a10f5f4027dd159e9f39c6bd049086b0c49401f1ca0b00ddf2db8375b8c461100fe88955e0147dec007527aa00fdc6a615da41588d72e478f6d1687c", 0x67}, {&(0x7f0000002b80)="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", 0x1000}], 0x4, &(0x7f0000004180)=ANY=[@ANYBLOB="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"], 0x1d0, 0x20000000}, 0x8004) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001540)={r2}) recvmsg(r2, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x17}, {&(0x7f0000001780)=""/254, 0x454}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x60, &(0x7f0000001b80)=""/4096, 0xfd96}, 0x40002100) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/08 18:13:36 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x7, 0x0) 2018/05/08 18:13:36 executing program 7: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x541b, &(0x7f0000000000)={r1}) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/179, 0xb3}], 0x2, &(0x7f0000000300)=""/227, 0xe3, 0xd77}, 0x40000020) 2018/05/08 18:13:36 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a740)={&(0x7f000000a1c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000a5c0)=[{&(0x7f000000a240)=""/2, 0x2}, {&(0x7f000000a280)=""/208, 0xd0}, {&(0x7f000000a380)=""/110, 0x6e}, {&(0x7f000000a400)=""/234, 0xea}, {&(0x7f000000a500)=""/163, 0xa3}], 0x5, &(0x7f000000a640)=""/227, 0xe3, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000a780)={0x8, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x1, 0x0, 0x0, 0x5, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x389c, 0x3a, &(0x7f0000000080)=""/58, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0x5, 0x1, 0x0, 0x10001, 0x8000}, 0xfffffffffffffcbe) 2018/05/08 18:13:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x2c) r0 = socket$kcm(0xa, 0x40000003, 0x11) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) 2018/05/08 18:13:37 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/05/08 18:13:37 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x6, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x6, 0x1, 0x99, 0x18, r0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xb, 0xc, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0xfffffffffffffff7, 0xe, 0x5, 0xf, 0x0, 0x4}, @map={0x18, 0x1, 0x1, 0x0, r0}, @jmp={0x5, 0x53b, 0xc, 0x7, 0x1, 0x1, 0xfffffffffffffffc}, @alu={0x0, 0x3786, 0x0, 0x2, 0x1, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xfffffffffffff5b4}], &(0x7f00000001c0)='GPL\x00', 0x7fff, 0xab, &(0x7f0000000200)=""/171, 0x0, 0x1}, 0x48) 2018/05/08 18:13:37 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x7, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002080)={r0, &(0x7f0000000080), &(0x7f0000000140)="8cb6b0000000000000ffe855401afc19dd01000080ffffffff75170d70ab052e1d75f5c159b4c2fe21daf1a98fa2646baf8d4918afae70f28b43fc3af9f0c557fb353c873d45f601e7f7b61174f5677846dbbdb842ee0919dac39f1e248995aa9787fb", 0x2}, 0xffffffffffffffe6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000001f00)=@can={0x0, 0x0}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f80)=""/83, 0x53}], 0x1, &(0x7f00000020c0)=""/89, 0x59, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000002140)={0x11, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x80000001}, @alu={0x4, 0x8, 0xf, 0x6, 0x7, 0x0, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x800, 0xd, &(0x7f00000001c0)=""/13, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000200)="102652fcf80a3ecc4a8aca70255c1ac95ab98a1f8b697ce76366aa471504c046c386df294e8d426fcc5f9a9ef4529e0d9501c1de6af4e6f915a9e0135f315c8e8813d7998ed7b1eddb08d40904f64e1362a4848a4f003664529d69ebf50e5e70c66fd584414096f27cf1860fbd1da6064e2a2b3e467ecfef615a5c1d671b4b17fa946c3dcb573e36f713f16ad73c029fc87b4d1bd0e90248ea709dc1bb5cb2c4824cf7818274", &(0x7f00000002c0)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/08 18:13:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f6"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/08 18:13:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006d40)={&(0x7f0000006a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006a80)=""/82, 0x52}, {&(0x7f0000006b00)=""/35, 0x23}, {&(0x7f0000006b40)=""/196, 0xc4}], 0x3, &(0x7f0000006c80)=""/140, 0x8c, 0x70}, 0x40000000) sendmsg(r0, &(0x7f0000007000)={&(0x7f0000006d80)=@can={0x1d, r1}, 0x80, &(0x7f0000006e80)=[{&(0x7f0000006e00)="7cd0402dc48423e0b515cb10dc03741d9aca5bd13f7f9265d88ff182723d98afdc064e0c2b0b776f9ef86af79cade6b2e6aa1db8a8ae9193dda09ad1102de0fed4e87105d6ceb4179a65eb57483e71da410ae0fc0bbc6bc32b4ba2365cbdc216b585b80075eb512d833205635ba73683b6176b96540cebda55ad", 0x7a}], 0x1, &(0x7f0000006ec0)=[{0xa8, 0xff, 0x215b12bf, "d212615c66e0571bb82da22e892c9612190efc5735c8d3e1840863aa73b76c8209e515ab3428a59c6430effdd0b0c1722bb8e4f9cd24b365039b00228915844268847bb10b3753d08a37807b7528b412cdf9b9bbf4ce77bb380e5a8218c6aad7033f26b7f7b4acc332a1c3fbb57810c93cb971258ef442cd982e510a975a9e95823a053b6aba4bebbf95800182196c3f2d720286cb6afcef"}, {0x60, 0x109, 0xa1, "801487abc4a662d4d44ff9abfb95af7838875ff312b50d54f3c8ba7593af58f7bce2f31bc5e408b6d6441fae60139bf9efe86c02311e1469a3ae043f893462733c2780d1b2451aac2988060e3f768112"}], 0x108, 0x810}, 0x4080) r2 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f0000000180)=""/36, 0x24}], 0x2, &(0x7f00000003c0)=""/110, 0x6e, 0x9}, 0x100) sendmsg(r2, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB="200000000000000084000000020000001c040700000000000000000000000000"], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)}, 0x0) 2018/05/08 18:13:37 executing program 6: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001940)={0x0, 0x2, 0x18}, 0xc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002140)={&(0x7f0000001c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x1, 0x1, {0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x1d}, 0x9}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001cc0)="4e9928d229288b84dd401629bf697aaa1ab2b1b7d31fe68b9832cf9c4df56d87e1a5df5d338dfe328555d83783c89fae77d884f4d5747ef875ff57cfaab6a76c751ff44205c9fc9e524ae3fb8af664f88007f6f36beb7a5793c7b56354192a719723be39978473b94b79ab8e75c02ea6ea43f343201c21261d0ebcf5cda20603138989932e9a68fc79d2de38c0a4cf2072ef4cdc1e40432fa4ec0a31ef97f45f023b22ea4b7fd2b9e846b50e6f3a7591d89147", 0xb3}, {&(0x7f0000001d80)="27e5af5736bc6cd01ef7b00cbd3c8c5d3e350e197ec71d3673ff643eaa1266a6bc00c7985322e3a6b314a728cfc3b9de5cfacf4218528b0ebd560cf7084fb27bea5e2839f3842c95dbd29632cd9a95193fc2b31f598d6274252fbe20cc7a3efa29e883a222c73d57d2bdac67599dcf99b189881add32eba438236e786bdbf1fc3fe53ee5c597ac1d1726a5a1caf2e55d9d0d06cbbcbf93ef98e2c94a1d6f0a3a2593447653d4a896144f96955df326ca80e4cb2a2f772b3d740696974cd61ce8164b29ab3b07043cf311f653e218e2f5be03f3b8f75270ab6581d9e8503d48ef7557cd8de8", 0xe5}], 0x2, &(0x7f0000001ec0)=[{0xa0, 0x1ff, 0x4, "1e96b669553082d75df1aa915dd53366944772fa0ee82f5458f07956ab0508ff4015002cb05c7a512b53b30f63d6cf69351d0b7c6a4be90cb8e8ec6527e9c7d14ba15b1162c918bab6bd092f9137cadeeb689f41bd9f29352ca0dec217f1ed46393f582acbe4b1e382d9f919525002a8b6789cb468acd4f79ad75e3efd173b83fdcc289d5f5a25929793"}, {0xc0, 0x18a, 0x7f, "82cd08642aba52e8c524db2f4c394d37d1fb2e168615fc70c2f95456bdda4c306373ef9932c6aa70848c7c941111bf6a484615c745b10b7cfdf9cbc520abfbe83c76aa0aa9e749d17f84728bccdca289cfd8d6ee5673b778f210c6fc2652d2f7f9dd934312ec13a91870e4954e4f1e80bc5a5206db76061de64b1abe6e5bf46e80afe328e149ecb20ef3016fcf17d63e9ce4bd76c8272e1d4ed1f6fa53637d64b5dd463dfd3fcbe208fb443c0e1b0a7e"}, {0x18, 0x10f, 0xfffffffffffffffe, "f9"}, {0xd8, 0x112, 0x800, "321daeb0f814ba0dbee8a7a83fd69d9d6ffcc5fae9db61ef3f168577918611c23440b9ebdcac393645eac4e5b917031b50ee0b43136fccbb67579540f84c12e06150324d860c6a31b8d27f834e89e28bdb4950700b1fcf7f046b90485549c91bc94f5cc97ced986cfdddb1e9c21a494c924ccad466cfbd26c3e615ae78cf39265a30e46ffe431974531868a6498e252f97163190a2f3814453c2be348b637a8235b1a4b695091c1d1468e7ce68a63089fded187ba99ee6b4deaf801d86bf41314c5d77573275f1"}], 0x250}, 0x8010) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) sendmsg$kcm(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000440)="fffddbc93263fe0cce892003d1f70ce288a2812d3b9ef11b33779e1298ab8f50bfb505e995a260dc6f71656997e88dc17a8fa143dfe6386b2f664f906328c573231cf5c82eab3e762bb27bcc65cbadbc10b1a5709606e579a73c752405e037045bb45de39b178cb263771e8d002bd69af74fc282669cf47a33da5ea9cf6512af8cfb788d1e5d0111c721a9537ea08839efce71a5ca5f6444d9edc89f99a71876105b0b5ef382d19900b77035932512d2c8f6d578af3b08fc7de1e8a87296a71d4d0fb85c3686b02fdd533b00fee01a1a67c11bbdf7426787b9d32ed0d03a74f607683fb82e6276b0277d938fa4f70282c9c3fa2bfd", 0xf5}, {&(0x7f0000000540)="e02fc16019312a4a5ace12b05dba87fea3df46340d28ac9a742a2d8b0dd9a976e23d3bad1c47814b564b342fae039fa3", 0x30}, {&(0x7f0000000580)="30c88852150fb3ca54bb54f41f4e3de19b5669728a7c73793802c4335ea399e0f3fae923d0bc7acdfe675662da017e23402416ede0c37ecafd3485f3315a851f3e83ca82ee4df937d4842e8a770d5a7326709dfd9d5270cc483fdf8e24d0e35d73918569c91e297090469737f10ee6e86a64c4b1e3a57d107231977fe557641c3540d65bcc5478c8132b3b1ce9bd7eaad18308694437b41d36ddec0091f11ff53ca6fc7743087adb6bd6ed192f96e76f233faf34ae570a260e4170ac61bebe8652ef448501a2a753dd7580502066c5b92f63dc6ebe25", 0xd6}, {&(0x7f0000000680)="fae8fd179a8901e3807590db126207006e3ee8c29cf5582e8a9ee93c6853a65897004f270b85a55910ac017d0ab0e80c849ce6ce8c3edde65ff5efec23a8dbd0e9b376d7845b7dae484ab9253c3f8ba071dc0f24209b8032464f42216ac5bc78a8c899b960e6d0074443f60ef9c24b214b2a7023e44d8efcbe511b75123f0daf3dbd1ad1ea537dcbd89008868b5fcc006e8b1ec5c78fff49ad03f4ae2e3d414666597443766839996337ca8f5e9fb62fb6e2c89e655effa1915a45b792d1af2d26f6c653a99c20f5c85e83343fdf2f03e0b84389", 0xd4}, {&(0x7f0000000780)="25fa53e5766289f2947554f9", 0xc}], 0x5, &(0x7f0000000840)=[{0xa8, 0x10b, 0x6993, "b40cd010a698ac4ef189ec9e77b3035f3c690222ba677d2a64f6018191ee69aa7298391f9706e2cc28e727832fb016b9cb756e72ccd3ac6a8b9cca5683ba677455f7928f923e7987e07c3cf201b8514b3dcb49443c655b7aef9ae7efa5719eca14b09808658a3e0e627ce470960e9d51cf979722c37ac6665378eebcdfefe903b6a1422f42240cb5608b775a4f0e8050fa2e0fc72c24bec4"}, {0xcbe, 0x12b, 0x7, "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"}], 0x10b8, 0x881}, 0x800) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x30, &(0x7f0000000180), 0xbd) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f00000002c0)=""/49, 0x31}, {&(0x7f0000000300)=""/47, 0x2f}], 0x3, &(0x7f0000000380)=""/112, 0x70, 0x3f}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="fc738304000000000000000000000000f65010fa8000001e00000000000000000095000000000000"], &(0x7f0000000040)="47504c009f4e092eeb734b21846fb61227367b5410325d9be7addb4677c8c4a9f654c48b0fc37494541853573cc9de9e148a7151aec80ec9e505dacd021b193a593df82982dd0788b9a44deb515fe500538fb31a4275b7936ca800b8e81b9b22cdde482006338b", 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/08 18:13:37 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000001600)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001680)=""/214, 0xd6}, {&(0x7f0000000540)=""/9, 0x9}, {&(0x7f0000001780)=""/183, 0xb7}, {&(0x7f0000001840)=""/86, 0x56}, {&(0x7f00000018c0)=""/51, 0x33}, {&(0x7f0000001900)=""/44, 0x2c}, {&(0x7f0000001940)=""/240, 0xf0}], 0x7, &(0x7f0000001ac0)=""/235, 0xeb, 0xe50}, 0x10101) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000580)="66757365637431a02d753e64547201b8a4b157469b204f90abad0fef90242b61f02a5b796552cfcfc4e5046943965198a735f7459b0ec0a0d4258b91f8da2fb617a77cc02df2362d34e26d14277a", 0x0, &(0x7f0000000440)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300), 0x4) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000440)='anon_inodefs\x00', 0x20, &(0x7f0000000600)="2582f7092419e49479c3e4427d47c1325fae793875b7e477cdcd09b12314c8ec842e9602d526fcdaa661be5ee33b80e5fcd63f17c1987f5fc36332ae1168484133ac2c0da15441d455d3bfb18b7c377e1b9d00ef27f5399ff8f06e4032c95e0b827eec9e6b6c2569c721f258dad92c4e7281ca0ec4d2f2c86d091b4464a4ee4c39feb38f7219cb45cc0c4f9fed175dd2f9b9ff237c77de5a09a8296eb5d3965b2063a9a30808cc963f1b61c34ed11bdcad0604a23768592b7e3769dcfba59c4f87324453775c17d1054113b01c891c5d461d0895671638baea527f434c8080c750a99f721634f155fb3f284e7a5ee973460fbc8eb401e48e10212d293ccce8e5b315c917dfc1f4d6fb6b3aceccf03f25803581394b9c8fcc45c1f94a2c426cb2e8545c6fcdb476a34c529d8736e7f99d63344528ff092c876817653c14f205a6fd24361986fe61ff082e5ea5cb82a512fd8296e031dc826632ffab1d49e40ebb0080076e9d322e0382c9ed2d10466e94e1ac39e558886c584a1a906df09050e3b64938783438fd328a11d70085dd60722f87cc0a99635d1252a8b006d7fc808fcbfb0f21f8a27c5e7c13a2cdf702354f198411862a0af258b088e9abfa32ef95d3968b15551484c021669c8e8f76f3ff18a0bd537551907d8362ce52d5d40595b97aa3564a075eac98562f33a67737b267ff4a56f311db071a4019e849df8b5fb2ab642f906ca696e556bc4d4fda7796f5a3a5ed4341b21e3174d18c9d9bb42529ea79178ae444c4c38b5c080acc16923e794d379f83cb1d200d7f8fbd631cdb0b785bbf7c79421baf9e0ca44f6eaa5db9c89e9bd8a9ae102028b59528399bcb95f48cbaf91571fc29174129650b166d6a79b87c2682a9fbd18b7a1041d833f2c377ae0e0b546213ba087974a871764db9f560fa11b397c196bcc0e969ce1e941f5b956d5edb37b2e5115a3c820e7a9b2dcbea36163141744eea53d496560eb8ce06227df24f73b97aa2e1c384268062169da550e747dcf2c93daa01327dc32dfdcc30306d40975c8ad201bc6932a7ff4eb89e1fce28616754c2c4e4073dd2571511a3535ec0a71b237c0468ba64bc3865b64d9c97e99824cd4f32b8f2eb2affc939f71d495a13b75f4425ed15baf8fb42327fe12ec39e2e1743cea8888b94663bdeec636b91d9c75d485bf9eda7d762ebc7070fc06007533cdcc8487137535e7382df7d5dcc7fa97b5af68186675f1b01162dd85788e1b7be23616e6bd1bdffc1c7e986319c26f64e6e13b1f83b769727089fae1738dccb2a1f458d66ad177371ef0fe7f872b3a0eff5628b6c0fe01b17b53bc64ae1416ab2912fa32090ca7a1c343a88694535c33d3c18641b05ebef6507eb7b055fa8bed40a0fd154d50a36ab4f15da88e47a6603a13e30de93f0f2b5cad6ca93ca52e9053bd8d9b8e9c272fa5dda96c14a87dd7af78fbce73d8cecdc2797cd5d511857a40c27fe9aa9fa8fcff1cba2b01ca9ba8a6addc22fe6eb42a0878c6c6fdad896192e97fac21a4fb276e589c9e88c6f37854676751fc03dfc668534df754799f4077731a5d979068a0d50f6977c66f6eda9f9291723e8ce4801197022be0febb01e4de6941d3b8d89057a2eb8bc9c4da5421a2b6c3a8164fc790efe890afcba4703cdfdd0141417811082c81b275a538b6a36c494fb100bd13b0f8be791a683d3c8a58a8ac507da7510a37035dcbbdd6b81f4ba94ae37fe34f4d5b1600a1241064eb84c5a3d4ff7ae661316f6cf687262c74d7eb843ca22c32c0c49268d20a51123c38ba7fffd27104e4a3834a5cb7d38fb5f785be83285ef3ee594f1c702bed6c8cecc2613f5f55bf2ffa58a1dd10b92f985d0ac241a0b112c7541b3ea8d0f73f7356b0f40f214e90fd0b7faad063763681beb002c6a1a9e6a140557f249f4c4fa492b7eb2f217520d09d9939f1c62bc700bdfeb0a95b16c405bec8e80148bc43cdcb11c034de89782f836ba7dd1c64af5433bfc4e1636cfbc845b5d7b5bcb64e810c3b3f7cfe89fda65726a1ae3c3188f5fc7eb78ec7702491792897c2fad9068327e35cc4f6e7e531b8de8b4114fff2dbf2710f22522dc8c3e7bc8bdbd729b8ee26225666b36c0fbde5ce2fd30098f7561694595b3e61fb706c22d2eac349d820cdbe4665a3d94b33bf4429941c09506854ff7b7df193ec589108216e7352fca2a0299ecb2ada223796dfd37fdc5fc12e032e72bfee55a63dd7aaaeac58fdf9d095724812e51b761414fca9865f31315366649a230e5c9b3e59a4bc400f03d9f41f5a3eaeedd14fb45aac7a279276fbb890613bb3edef37aa5d737e4b87306c897097a940524815d0cfd9cab2ace162e199fe003ee90881e0f65a5945567e0798d3dfe179ec8acb5454e44eaea9350ab5f85e27434cb4f250f44e7b1b3d7cb8fc104a1647e7685523fae0ff0731c57899249a21e9a987097c43e4cf8a0c26d4c1454444b7fae2857bbf638640b63b5b6ba4e9da7ca68afcffa6766dfb8770c5d73327e59ac35f6a17f22ea8882389ed347a0d6f5712c79a43e2385e81c14893a900f15ff925529e236beec3ef353b62484bfb1d0eae7a177d5d97810780314b55e3a6f3723ad4c6e79d44a135d28572d1bc19aeea4f27ec4aa68ddea3e7616d7a0de6547c9403314ec1a40164238eb9d179cddd670de1cfa8f3772c9604fef3d88b01908b19ad0f21f2ff509f04b6c8c99432e94a01651f79fbfe72aba9ec64b9929dfd318d89f59d50912acccb9d0fc648e6a68313c33c1bb9d408ddeaf8d9ad7de38d48c87d859fea3e404136f47d76fac0f3716ebb6e03fce2f237b3859333baf4def06311a69ce7ebb1ebeebb7b18811a25b814f6aacb218719430704cc6796e456c906a42144264814aa2d0076c245eaa6ad1ae7e0e33099e193513a0d0527d6c2664f07f943127d896381c424861a0023a226ee2675efe7caab18fe19887aa261d06abe37fd3b7d6a9190779751fa3cf231e42645231a603f647faab63090027f52c38a5bab8ed021eabd37c9c27989545600706bd256e30274b720216a0b0888f83120195688d6e6f8f5d61d0706fdb18ee0cfdae6cca19ba99cfe875e3bdc55de6587892466a584c1eceb3fcb2e3cb0fb8e18c85f420ce129c095812f1087859464637786b823fb9b54d6b17a0ea9a77b37f017d3136889d771a38dfe1e941145c9849c3dddc7959f2916673d21cb33c7f8e4f29ce741311859f6444ef862841242e05affaf7025c28801cac4c5be27a37e08f52592a1635226e60c871c6c328e05601bebc43f912368c9c331af49b07bed48844d27e1f7959a668579da6ec81e94ac59d5e9663870e66459be72452f185b67bdde73a968e202665eca79dfd7c5814e4e4741b2e862ee6cef204dff59921a5dde4de3ed51f33340e0cac3c97279b89ea3d7b11ac247a019687d5518073772589d76ee09de673a312c00ae0a7ffc53a7a7683b6dd77e3f0fd03377dac6950641c23fb245496c335a553da172a9550ecf578a03437104b88a66faecedee9376240c7afde4ba009a48bf3c7b9f34b11837220ad263f78e8e3a6d1230f7ee22bad8fe883c50634f8b9dd009cb2efcb141fe72533e120dfca569cc9d359ef5a7d57efc04d3b84e10cb51af38a84306e0110398ef53e2e2aa46a45cf7580fdd9139737408deb67744a8fc0d8e367e3a138d83e56c28e9cde641157f1683f026ed053f778b6cf2b93f85a2cbf0a2c91e35bc8cbbe426884395f2892894b5208cf2ad72218ee13346499cfb7206f71065989a13a0f0cb7d50e3b767d6fadae77b9957df1483cf8bc5db45c9a1d32fb6e871f5aa55d8e4589b6eeec193164da03c5412a8dab1d87ad25718e5306035e72d8a2f51fd410fd43006a3fd1cceb6f5d8b9d57a91ae7d05c82824e9e4620375e62fb39f7a9541d4ddbfd6b74fb63a3d1e1570e32dfeac7e0d848d059898fe86d653aa33fd652db122402abb58fe468c1a8aca1a4dc4602f4bde823688dd14bb235a0b5d05b428cf53a2f77cdbade24fbe3ee028d6ac47edba644dd4926b9b69559725c5a141c06455906b10393f496a4633088020dcbd59f227ec95647779181269cd603f26fb92c53131406781beca6c8c4eb1a24e8589ea7a7bff104500e7ae8262c95df5be7266bf13603d1150b78c42e12e50d8d2b302eb4a3cd1a169a2f60045a1b4fde9f80cac4faf8814285ecf33e9a388c9724d4aadd53d9c1cf62565cda250f02c64c0ddb0b3f8157e6f9f8947e7fdafd12e61c7634784c7d088397f8158794252c93f5d78319d67498a1abd68785106589f204c07f102c7fdb0aa2971cd284b696c73ec4c845d491073c52bdca56c63bfaa772d559a8ff90a70ffd1294a21944107d1340468f93175cb035ea97e17c80398e2cfedfba6a9574d1700c6761223a9103f6c389ebaf6d363898c0070145deda233b3d12e4b29f45e461b98218ad36eeebb46a781a9229a067ebfe7e8c96502df49b38092e0891fc4b5aa7d9fe79106217824311ed8f66844ee88e805d6d22cbc25c70fbb10ee639f8acb09d6c68a79b290a943f0c95355a180800b4fcd2d21f0a337825f1b902add36947bb09597af51c5e33d26fdd2413d7328133fd3dfd16fbb0a7abc260f1c9ec528135b98ee6b4e8f457edb1e8fa2c803d2c7606cfd01de9f1aa341e37096f0628ca302de39eaa13a9f2ac9842905adfcfe3c1aa7da23d44edaf531c4cd8f07a15f4b3e92bd7383da8dc142a74ea00049a9b693ebd00156d00968ee4d6b34fbb1230238e8ad19e8769296a54b6cd3845b3c81a9a410c0272dc3e93e3753e55a39dd36447d798b9ec473ee8c8739607078c0e5a26f4f439e3a99d8de1a86374539c8cb34ee8d8dc222ecaafd6e9e6b6f82f49a966683e8e3ebdc7205b14491d19a75aebdb718a29101b6322fe45037cde5cdd38a079347c3b4b885d95530cc7db3fa4d7b7ee418b4c5d478d2b69d4ef549c2d33d62e42d293c306f3c4732d338ec058adc9dc98e43c67a1ddae9475fc41b180931ac61b12e416a8fbbaccff945ce041879256ae709db4b6a42c9f7a8e5cf9676569b97bc37fbd8646865911f3b03ba909d0ac44ee4b1ff9efd47433d1e80e93738de63ebd55b4dc5561a87d6d97fcaf22fe63ea940b4484af64586e54fb919ab633f414c4a347e93a96d391d8dadcd09a9f50d7d44036a48468757c7ba861672a2b82d1402cc2a0e6e8591aa6051921b1736b05724c23ef2c21f90413aa3d336e30cf226708210d851a6b5db8260497aacca1fa42850147b2cfc84a81b5daaf5b31b94cad654e2e47d59d8ae7de97def5e6d7681f31a5c4a2efbef474b3d9bd316d081c352684667595bc66204afc752bace6915955d6d5f3832af87b1b1d40b51beca75b41ad6253ec95ce6ea9f14eedfcc261451d7955b590f026179c5c943d596476b8a416d9a75d2f4c4ef8a4b571bee3ae9722b290f623aa6de825316fa747cdc2409ef2cbbc4fc53d1f246a434c02749b26b1ada18e3d5bd4fdabc473b6f1cf80d486b578a2e76dc8747dc6c2c799d29f276d95f4817c272d71a7be9e7a18418e1bc2f089c1d14065f7909c14505502bb0fe808d7cb5ad2591e41a083606f74807272e2b1d403d449c026da60c2f9026da9d0328b613be8a4a26bef1f32ebd9a36c1ec4952b270e1eee1e893ef633ca7338f5a337f7ba6ca59274edf105eadb104bc8cf33a64b533347103f8d0b1a46e43e64f1343d5e7b735e4f93a6dc94ea75cf171cf63007cc48122376091b26a5") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x40000, &(0x7f0000000140)) 2018/05/08 18:13:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="ce"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000200)="89508154e1a8543e163904eee88dce17497080df929d683e72198117b98d85481c5bc607b4a44b5743e24a6853f6e95d30aee6413fd141e371a2724d796f435d0172978ee06e1557fc9879ef82eb371f9eacb3173096a89da895d019443121c6a612f8f088646d579e43d1f130e2c446cafad793524b2283e520ee212e8f15b81374f3af32c87d25c82af946c290057f7a9e2bba69404535ff76a7167487a0b343dad23886aa7b38778a5b2230348e", &(0x7f0000000140)=""/62}, 0x18) 2018/05/08 18:13:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x3, 0x7, 0x7f, 0x101, 0x6, 0xffffffffffffff9c, 0xb3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, r1}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r2, 0x0, [0x115]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000340)="e7ddd7ad099cb501f3b2e220747d2ef0198780d5ab5f6c4372547827b08c63aa7e7b557bf46194b0d0c7178781c9bf64ae18baad13c4a130eb236e42baa9965f2b9ccdaa2ebbe969e6cf3c7d04d08028356e9beff24954cd348ca2e4dfc2ea25585efea85e6d9234b57cc71e02d4203b99847ad5e064810eb2696f9ae25006dfee92b4fcec5963b72dffe68742a8228e939591660d9948a24919aa81d600") bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) r4 = getpid() perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0xfff, 0x0, 0x9, 0x1, 0x0, 0x800, 0x40000, 0x8, 0x0, 0x7, 0x7, 0xa2a5, 0x400, 0x9, 0x2, 0x9, 0x4, 0x7, 0x49f, 0xfffffffffffffff7, 0x6, 0x7, 0xfffffffffffffff7, 0x2, 0xfffffffffffffeff, 0x1, 0x5, 0x5, 0x9, 0x0, 0x2, 0xdade, 0x401, 0x80000001, 0x5, 0x6, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0xa400, 0x5, 0x7fff, 0x6, 0x4, 0xffffffffffffea76, 0x9}, r4, 0x7, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x6, 0x1f, 0x80000, 0x5, 0x0, 0xffffffffffffffff, 0x80, 0x4, 0x10000, 0xffffffffffff8001, 0x76, 0x268ce89d, 0x9, 0x2, 0x7, 0x0, 0x9, 0x8001, 0x8, 0xfffffffffffffff8, 0x7, 0x9, 0x9, 0x7, 0x4, 0x401, 0x5, 0x7, 0x666, 0x8001, 0x10000, 0x7fff, 0x81, 0x9, 0x0, 0x0, 0x0, 0x763, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x10008, 0x80000001, 0xfff, 0x5, 0x10001, 0x8000000000000000, 0xec2}, r4, 0xd, r0, 0x2) 2018/05/08 18:13:37 executing program 7: socket$kcm(0x29, 0x7, 0x0) socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/05/08 18:13:37 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001780)={&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)="528f2d777b25aee6f3742ffb26281818acce7fa5ab66512f3a3835aae2a3c5558e76d556a2e91d313aaca7aa1a250ebf6598efa0ebe7e952805381a6169397999effbe2ed386893a235dcabefe65597420", 0x51}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="a28b36c2597885a33cc669312da96d370092577de4a81e1d18509ab2ab9bbfad1ab4880dc5374dbf09c378ff9659eefecd849606565d6485409b5787e94177d275503868c0378e66959c2d59ba3823cc119beca1184c356dfd5e1d2f731a62253e0f33465da6b83e4f8e087b7ba2f1d70916d9f42191dd33ecaa3ff2b704fc52aae880563068193d2b05344f0740384a43f0298b45cc0086c6a728f3b268933491544bbe72f40133a2505e891df3a6766a7127eb33820766", 0xb8}, {&(0x7f0000001280)="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", 0xfd}, {&(0x7f0000001380)="a8b189a52207344fc6625027c48ea7b8c411921ce671fa58edb6793e0a9886833d981bc860855a74e05e4682530b2543466fd493dc14d07ab8642b49fb70a85b1981161c76dfd8a40af2acce7636728df8cab43885f3abe612563d41eee8b8793620248a20c596ec5a40f96e878802f85b6cc09cd3deb64b5dd5c3a88338619708e20c6c5edf2a14e988573cb5df34064073393128dd941035a14270859c47b03c38", 0xa2}, {&(0x7f0000001440)="78db7799", 0x4}, {&(0x7f0000001480)="80d952b1b78012fd14a1f7e0f311126df09f1bf03a6a2a2695223d0a7aa71085f84cf0135c15a45b2d15acb620fedd822d84ce190404cf02796f39869a28b9cda1b566be0214b77088b4e7b5addb59448afd01c7c56f21a2f266ccf7a2f03e4682a17036a581ab232c2b96fa114a29bb84e104f87b52f8b7c99619391be3d844", 0x80}, {&(0x7f0000001500)="5748c38bb88c9f5b01aac94b9e6ba31382d9d1cc6b39223d2611a525c676d6204a2f13f9b9a39e0ac2ec494acbf5252ed6dd786f45df612a7103c66efac8cf1235d5e18c8e70913946c081ed78f85c9d7441cf44b26c531307e4f0eaccf8ec6f9736f583d28f96139a3568c2bb7edaa995e37b97d68eb747dc3ac63a8223a401a87d26f3040db794a175f20854563209ecf57ce236bbf483192aa734bc91717c26799d11f476b7859c6bd22f335beab10e6831af38de93b92fd5c2f01a9d746f61ffcf3de5ed7e9c4348f7584f1a99b0302067cefbaffa31a766709ee850425c1f1b", 0xe2}, {&(0x7f0000001600)="59a7204fc7be7f1a2354ead6f4c262001766e1e57f11418d22512519a56d70f6e225797dbcf1ba80c4561c3e50cfd2da59345089f742176cbc", 0x39}], 0x9, &(0x7f0000001700)=[{0x18, 0x1, 0x8, "1ba54ac02ece76"}, {0x20, 0x117, 0x9, "ac1c1ceabc7e953c81d7fb489b6c5bb4"}, {0x38, 0x1, 0x6, "a939f1bfa035624bbf7bafa8998416b487002f27d85fa84ff841e7e040910e04e8ab0cf272"}], 0x70, 0x4000}, 0x40) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000), 0x4) 2018/05/08 18:13:37 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x2000000000007f, 0x7, 0x4000000005, 0x1}, 0x2c) close(r0) socketpair(0xc373c7c0000504ea, 0x3, 0x4, &(0x7f0000000940)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x5}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x400, 0x1d, 0x5, 0x8, 0xffffffffffffffff, 0x1f}, 0x2c) socketpair(0x1, 0xa, 0xe7b, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000140)=@sco={0x1f, {0x3, 0xade3, 0x7fffffff, 0xfff, 0x7fff, 0x9}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="a0a83c4ad447553b144384b48f495d785743d5a4ae8512a5cea85eaff20a2549ffc54f03d661c55e7cf990d9b2a286de67fdd1b6a60f70793f66527a91a466f8889234b9fc3673c17b1a9ddcca62633b8920a4f977c6c4be931ba5d6f556207a4895a12d75a337c18b88798d28af323113f5cda5fe6c711a5fd293e20b4d3d68fde752e73476", 0x86}, {&(0x7f0000000280)="ad42518be410141183ffe6e4075e69467b5ff85e9d2ac7bf5ba41664c451d3bbcc8048e2b796964b4f56059bdbf19a7ea94b9296b034833148d29722efc699a7366a532f405ffd86d4808393c0e1412efed28227f8f5ec15876279e4b47b2ad9cfdc0a71f09a120b1fabf64b024b7d499e100d2b9c060fbd32b2127d08617d358284018d9a029813ed0cab7ff628d68f3c7e9fef3184f857153de9e6ca", 0x9d}, {&(0x7f0000000340)="0bb00d74a83abc7a4ba6198ea9bc608050c7f9e0f33f5dea9ce32844943c8539be0781d61ed92b425b4b26a0c9babe14deb56214b286ab75c26de5af2c0d4e5f5395440980dfc95f247097a904d1f92e87c2c1eccb2a929a284072659415d3f0b25bf6c510d4925dfa85a4eda0115fb4981b7c32b3e5412e7b2dcf16e178739b359d", 0x82}, {&(0x7f0000000400)="f0718f949ffb5d44dedf116ca3a4cfc93253555751a7021b88e7d3721cf24dc40aff0bd6cb57fb6d6363c9c7e0d5076971d40e14d1578c60c39857f0c9c3875230a3e28a26d2c96e4a33b9671b6fb81604c39fe1cc42401d00655d185942ec4958ef9495185fe4e06a3f00c7a146228ec842e904eb8a2e35660390867ea301891a80372959392bd7c5568400338c7a552b6bbe48fc4f", 0x96}, {&(0x7f00000004c0)="7d3e96f553dd78472af9271a8fdfba7f36ef4a606a0a53c33ddcbdb2e303877174110ffa29223917a4fce423cd06428a5db220f42efbf3f3fb8a05135feabf9b7f659757ab80529a9e6eb170022511280ca4854d2f19ad7056b53a8be68dba5dead6852030b3b959fc16497cb79cd1", 0x6f}, {&(0x7f0000000540)="a73d322f5142918b479209dd349d8bb98217d3f82b1e5cf1e185876b4775a719f459edd2ee862fd0583c73d4b2a9e3a1dab566742227924e81e82098d03e706722029e6b29bce5f05a6ba2e5cbe92d339b0675339cb79bcd9b5aeb312248dcf9f1ffdbc2a5d582fa8d72c6ddebf606d030d9a7fe0c9951ce273f70d96b0ec2f64745bf84512628810f6c4cb1bc", 0x8d}, {&(0x7f0000000600)="8c41805dd00f96eb45c67dc968a846d2", 0x10}], 0x7, &(0x7f00000006c0)=[{0x60, 0x10f, 0x3f, "41f23788976d80e2ee0be15d3f75d19fefaf06689ce79e37a7c1294828f43b390af028545e352ba43b709c2db80450ba78786957e0e6e71fa46145dafb584d542b6aa56592dd4355b1efcc49"}, {0x78, 0x112, 0xffffffff, "d693c76cdfa78c0be99d4bfed7dc0690c7735ac37054a7b77975dea15db3b09f95b917e987847cadc7ddad09bdede50c49c8b4970362b537f9789f49f5008e4d82f054db778faf634d68e61fe9dbbe373b26bfad5780ef0a9d430fc70d4408aa190365e9"}, {0x98, 0x19d, 0x4, "05643d1dd958596a9af7b97d05760a25dd3c10c865cbd15b4e380e820ba456cc6499921f7a2bfd4345a89ccc88259bafe5a84a0ba8c64738cfe1152281ad439378c6214431225d77885f0fc6047dd4234744605cce25150af82266423830dca97f524e7564e2b57ed85f68b81e909c07eb0101a041e8f5a7edd539c498ec8b3e0216"}, {0xc0, 0x11a, 0x1, "742ca80635db9a5d7ea19527a3148610aa6c68c3cb59122b27a8b0f8d0348cbb67564e766806a139105d07f40b5b1fe854b65838f57fd3d805b9ae423b1525f6380b4d3eed9bc4b3d58a207a20be003c4951f1c10c67001f3274c6260eed887db74af4ea89cc3f3bcfc949251800d6385f57cb74aa5ef208db56c41dbb360a553f3a38bf7838f0c6bdf9331f016bdca597c48c0efdd5e106d533f35deca3373ff194b137067f5d08a8"}], 0x230, 0x8000}, 0x0) 2018/05/08 18:13:37 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3d7, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206, 0x2, 0x1}, 0x1fe) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x0, 0x3, "c0b83984d2d47f70d93e2e401fdacd3b69e0c08b6748cad4beb11e21f88dbdd7bd4c80b753ed52fbbd441a85c1834a0c51b06feed7c063c87853ff559a4b04", 0x37}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="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", 0xfe}, {&(0x7f0000000580)="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", 0xfa}, {&(0x7f0000000680)="c74cb5fefc875aead9a90c546ae0d3c54888f3d61807ef74ba692d893b36886240bd137aac3eacb823fda3658790da4af83848de7c63f29662af61866ddc1f5db2766838fb10e786c4af0c7d14b9b9433c2df3e59d1d49fff2", 0x59}], 0x3, &(0x7f00000066c0)=[{0x88, 0x111, 0x2, "e732d78eecc602be55d61d66790b3d064d4eac21eb237f49e5ae06d09f333387e9c47b2d58f7f4a8d5729a861d47b998ad58714fdea4f0a35698423d019075aebbefe28918e6975b9c30bb8cbf005bfa44e3057ee0fee3a529272470e2a6db3fea09c5369f052859bd5aee2b753c26047a46"}, {0x1010, 0x10f, 0x100000000, 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"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"}], 0x2428, 0x4000010}, 0x40000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000001940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/22, 0x16}, {&(0x7f0000002a00)=""/48, 0x30}, {&(0x7f0000002a40)=""/37, 0x25}, {&(0x7f0000002a80)=""/249, 0xf9}, {&(0x7f0000002b80)=""/80, 0x50}, {&(0x7f0000002c00)=""/37, 0x25}, {&(0x7f0000002c40)=""/103, 0x67}, {&(0x7f0000002cc0)=""/23, 0x17}, {&(0x7f0000002d00)=""/56, 0x38}], 0xa, &(0x7f0000002e00)=""/248, 0xf8, 0x9}, 0x1) sendmsg$kcm(r1, &(0x7f0000006680)={&(0x7f0000002f40)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000004140)=[{&(0x7f0000002fc0)="086190e23a7f9004011a941317b5167a812a8c68092ffbf377c6ce923b3f2a172397022e5d2e02656175b289fef21d60a1c4190569dd03f7a41c26ec440df7db9e68f533cc354348363822c6fe25c8afa7a280828e8bc92f48003b3b0f32da475f7018783f9b184bac1e129b2aadbf3b9cfbaeb58b0a8f458b5cd4df5c658395970085f29fbc92ea8d", 0x89}, {&(0x7f0000003080)="11ddc42912eeb920de670c56ec2e7adba4019a5103634a91d38b196ab811f9d68f9e69982e5307e631c9f7f4b72329470d32311fa900fe1083dee1bffe964f675cc13482716994b5d7aacd5a8f2194e1286168058073bf95c5b4cea7986579b303f77989ffe57ea6396aac6fc1dfcb1c43275234a4e2509c996f2fbed0cb2e8e12a39d8cd953844e284f375d42edc435de5faa01e04ee8fa4a8fcd", 0x9b}, {&(0x7f0000003140)="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0x1000}], 0x3, &(0x7f0000004180)=[{0x1010, 0x117, 0x4, 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0xfffffffffffffffa, "1c40d947bd7e00554b4a7059d8cf3245840536753511843fd4c79fa8c0e735"}, {0x60, 0x10d, 0x7, "99981849994653d8e05a02e41919c33e71944cae2cb6b4a02d060ad3c0f08c9768e95193079b1449e17eaa51ab301a6f9264f7a8ca74759b9c2550bdc05675272a9ad33c90074b3fc8800531610d"}, {0xe8, 0x0, 0x100000000, "cdfd1e772c4de2910d5603ea82ee788442004b6977c318cad7417fbc5d98ee75f1bd51a9488c04d6f1ec8b8ef0a6787f69d89c69e7ddcd65c8292fa612bd9e06be8e6bc9fa9a36f7e6cd002c6e33bebb82073cd98934bb9092d4d3696934bfde7b2b6ec48c2038e8517c2de74404b5642141b83410e895805907cebd5e3afbf1e03ffd0a2db604a05d61d12249dd94efdb8bf677647caaf4773cbf336ca79895b5a03005e0c2792a99f20cb7a5dfdb3bbdf3a641a100aec04566cfaa5c6d72684f9bf5a288c6d6e6c63d1d45bd7c3baf1a04"}, {0x1010, 0x112, 0x20, "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"}], 0x24e0, 0x8044}, 0x20000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='sysv\x00', 0x40000, &(0x7f00000003c0)="4086df7e1368204fff65a903908ebbd7187533bc") 2018/05/08 18:13:37 executing program 4: getpid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x8000000020005, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2d, &(0x7f00000000c0), 0x2bc039af) 2018/05/08 18:13:37 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x9, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011280)={&(0x7f000000ef40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010200)=[{&(0x7f000000efc0)=""/4096, 0x1000}, {&(0x7f000000ffc0)=""/57, 0x39}, {&(0x7f0000010000)=""/14, 0xe}, {&(0x7f0000010040)=""/148, 0x94}, {&(0x7f0000010100)=""/240, 0xf0}], 0x5, &(0x7f0000010280)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f00000112c0)={0x11, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000004000000000000000000000986ba32f0ff080000000000010000170a74219a6e274e0000000000000000000000180a0000", @ANYRES32=r0, @ANYBLOB="0000000000000000974702000000000000000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffd, 0x1b, &(0x7f0000000100)=""/27, 0x41000, 0x1, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x9, 0x4, 0x8, 0x0, r4}, 0x2c) 2018/05/08 18:13:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000240), &(0x7f0000000040)=""/197}, 0xfffffe62) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0xfffffffffffffe00, 0x6, 0x8001, 0x28, 0xffffffffffffffff, 0xfff}, 0x2c) 2018/05/08 18:13:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x6, 0x35a, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000100)="8e09138dbe3370fef966ae8d814e03aaed50c98eb417b7081e8568e6d5b1670a54bde208f4e49a2669a2c9501d82f63198f6f1cd4051287b67d153962e51d3090decd409d152b3dd47981c0ccb5f7b4e1a482df4a4e8f57cfe7e95969e2443aefa17856f8bec66a4c780275518", &(0x7f0000000080)="ef5aac42abe482a9e96dda4c79fcda8a346aaea316630814", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) 2018/05/08 18:13:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='nfsd\x00', 0x0, &(0x7f0000000300)) 2018/05/08 18:13:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffd, 0x0, 0x0, 0x4, 0xfffffffffffffffd}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007dc0)={&(0x7f0000007940)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007c80)=[{&(0x7f00000079c0)}, {&(0x7f0000007a00)=""/133, 0x85}, {&(0x7f0000007ac0)=""/189, 0xbd}, {&(0x7f0000007b80)=""/87, 0x57}, {&(0x7f0000007c00)=""/85, 0x55}], 0x5, &(0x7f0000007d00)=""/172, 0xac}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000340)="7c000000b325d886ac35445b7d6594a28d850bae63926a7b2938747f83983bec6a955d3ab35bbf2d1685a8eb7e3626b8b4a09c03b79debbabc0acfc111702d2d6cd9ed6701950ad04983682c944a7dbebb9713f6d9b42dae19b07f34a3f15e6edf61e30813edd355664ddc000000000000000000", 0x2000000000002, 0xfb, &(0x7f0000007e00)=""/251, 0x41000, 0x0, [], r0}, 0x20) 2018/05/08 18:13:37 executing program 5: socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x13, 0xc6e7d29a77eb8efc, 0x544a, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000000c0)="26ef08caefd0a0291508c4d251b53bc88a4169a3f99165d4ca162d62ea6bca2568d8283ee85e6040bb03dbf53d59499a1a18942588b3ee24c371", &(0x7f0000000100)=""/214}, 0x18) socketpair(0x3, 0x6, 0x83, &(0x7f0000000080)) 2018/05/08 18:13:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=']\x00') [ 119.781483] EXT4-fs (sda1): Unrecognized mount option "%‚÷ $ä”yÃäB}GÁ2_®y8u·äwÍÍ ±#Èì„.–Õ&üÚ¦a¾^ã;€åüÖ?Á˜_Ãc2®hHA3¬" or missing value 2018/05/08 18:13:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40000000000067}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffe3d, &(0x7f00001a7f05)=""/251}, 0xfffffcbd) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) [ 119.926839] tmpfs: No value for mount option '%‚÷ $ä”yÃäB}GÁ2_®y8u·äwÍÍ ±#Èì„.–Õ&üÚ¦a¾^ã;€åüÖ?Á˜_Ãc2®hHA3¬' 2018/05/08 18:13:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x0, 0x0, 0x8f7, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000380)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000240)='nfs\x00', 0x4000, 0x0) 2018/05/08 18:13:38 executing program 7: r0 = socket$kcm(0x2, 0x4000000003, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x239, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x2000000000000, 0xffffffffffffffff, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x58b814d4, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair(0x5, 0x3, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000140)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)="84e155713068ae121a5090b8505e082ad8d25501b366b040e918c9458d238c37028ea4bd73a63944a9120f291c0b134d53727e", 0x33}, {&(0x7f0000000c80)="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"}, {0x60, 0x104, 0x1, "9f90d76fcb04bf0287b93dc74afb0f2224d32adf916cfa27f8d9715c0e2c576bb5fc8b7c728b99ca83c77e37795220945583e0b92bc76f8b5a1048e77a55ead1f3c6ce59f07390c81a576d4d1f"}, {0x28, 0x0, 0x800, "37aaad60fbb7c187f3ccf9fc265a084f6203a24db608a551"}], 0x2328, 0x2004c091}, 0x8084) sendmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f00000020c0)=ANY=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x1, {0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x8}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000004fc0)="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", 0x1000}, {&(0x7f00000006c0)="4e5b239064d6119a5fb0ca8c58fdb852c2aa588e8041acd5851ebeed381015d00606795b0ebb347280a0b59fb7ad8c63365852add11be3509747f06bce264195546483c87b4a39cab8e43c0b0e6ace3c83268067e3e30550", 0x58}, {&(0x7f0000000740)="927a8d96e85216e3c2", 0x9}], 0x3, &(0x7f00000007c0)=[{0xa0, 0x117, 0x95e, "560840aae8ee7b084ff4c6ac50e94d790a93eb5fdbb109418f1c32c0662534bb887acda3230d60dcb0c8a9d3aaf7343b3931c6faf289c9cc665ef010729b3feed1719b3a3c70b72648612be0c6b9a7179f505b1d400e01e4bce26ee08e8368eaf890397c73252ffea121ff312147906aae29d19259bf9954319ef30f4fd7c49e2172267050e09c207a7398c6"}, {0x30, 0x1bf, 0x0, "63a85b338e807ac2a5e687752d65e88b02f17add336ab936c4"}], 0xd0, 0x11}, 0x8000) close(r0) gettid() 2018/05/08 18:13:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x5, 0x800, 0x4, &(0x7f0000000000)) r1 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000100)=r0, 0x21) close(r1) 2018/05/08 18:13:38 executing program 5: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x20, 0xfffffffffffffff8, 0x100000000, 0xa, r1, 0xfffffffffffffffe}, 0x2c) close(r0) socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000280)=0x2000000000002) 2018/05/08 18:13:38 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r1, &(0x7f0000000040), &(0x7f0000000040), 0x100000000000000}, 0x20) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/08 18:13:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x9) 2018/05/08 18:13:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f00000033c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003440)=""/60, 0x3c}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/218, 0xda}], 0x3, &(0x7f00000045c0)=""/45, 0x2d, 0x3}, 0x57c193fbc80ab9d) bpf$PROG_LOAD(0x5, &(0x7f0000004640)={0xc, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xfffffffffffffff9, 0x45, &(0x7f0000000080)=""/69, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/08 18:13:38 executing program 3: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={0xffffffffffffffff, &(0x7f0000002380)="0081036e361a054c3acd44162af5391d20eaf00c239fe248c4af5cfc0000000000f50000f8ff5d6d2fa25c961cbf", &(0x7f0000001340)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f000000b000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001300)={0xffffffffffffffff, &(0x7f0000001100)="e639debd04d850f55ac0779efa1be3a4dbfa6fca901b9a58c1c0ab2a62865150e3d92079511bd1bbf72fa1b695a32a69ecc39569506f8e4e6316599306b4f78a6f7bc3ee6c2713690f45d1064c1d44c00a525d43ad2c40ecbe5b73265c09953adf16f3ec322ee2c5cad22563af196031829949fe6202032a74d949dd5737cd8d886c2a0fcbf9a0764172326f1fc15b73c710dec8e4203649c0a428441aa1c46f593f2a89265c7119d06979bb3fc77c77d5b1577cafbde185c73a7649e81e19df021ca1e23a6984006c5da946a2489e7f07a2405ec452de460be7f7b58787f7baa7de6119740b9cd4f39c46db0ad46dddbb5b", &(0x7f0000001200)=""/253}, 0x18) 2018/05/08 18:13:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/05/08 18:13:38 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x200000000000006f, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000400)=""/187}, 0xffffffcf) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/05/08 18:13:38 executing program 7: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x80000000, 0x0, 0x6, 0x6516b3e8, 0x0, 0x0, 0x48004, 0x5, 0x3f, 0x5, 0x8, 0x9, 0xfffffffffffff77c, 0x3, 0x6, 0xb6, 0x129e000000, 0x80000000, 0xffff, 0x2, 0x0, 0x9, 0x6, 0x3, 0x7f, 0x3658c6b5, 0x2, 0x0, 0x1, 0x3, 0x0, 0x9, 0x4, 0x1, 0x1000, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x20000, 0x1, 0xb34, 0x3, 0x0, 0x9, 0x1b2}, r1, 0x1, r0, 0x2) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x80, 0x7, 0x1000, 0x4, 0x0, 0x5, 0x20000, 0x4, 0x5, 0x967, 0x8, 0x5, 0x8, 0x86ff, 0x2, 0x7, 0x20, 0xcaa, 0x100000001, 0x5, 0x0, 0xbda8, 0x3, 0x4, 0x100, 0x7fff, 0x4, 0x4, 0x8, 0x1, 0xff, 0xffffffffffff8001, 0xfffffffffffffff7, 0x8, 0xf9c0, 0x800, 0x0, 0x1a14, 0x3, @perf_bp={&(0x7f00000004c0), 0xc}, 0x10004, 0x3, 0x4, 0x2, 0x3, 0x800, 0x80000000}, r1, 0xb, r0, 0x1) close(r0) socket$kcm(0x2, 0x2, 0x0) socketpair(0x2, 0x0, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r4, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000900)}, 0x0) recvmsg$kcm(r5, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000073c0), 0x0, &(0x7f0000007440)=""/136, 0x88}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xf5, 0x7a, &(0x7f0000000300)="d5ccbea4be92304b495aa956aa2bdada75eefae25578fd210a1b184fff248cc4b0ab0a2e8df813ce9f5025cc625166126218824b22182beb8d586290f492d36b85009f863bb3518039f4c71892e180170f6c02706563ccb31b0494532e5d26be5db2cb94eadddecd184c385bf38fb8c27c37ebde53fdd2337930df14acc825bf6dc8015b2dd41d25475266313a3347ed9f47105c4181324321687c49adb0d73f8980525e6a66ed7272bf77b9905d65fa7005e6653da995f993192ee14d65c0d89b8b42e6a95d26a8c04ad231cb018ba4af29405b86283c10db31372a8153b748433de037d79336b07d3d54dd5551531b6c8518a643", &(0x7f00000001c0)=""/122, 0x8000, 0x20}, 0x28) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000280)=0x2000000000002) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0x1, 0x4, 0x3f, 0x6, 0x0, 0xdd73, 0x8, 0x9, 0x4, 0x0, 0x6, 0xdd5, 0x2, 0x1, 0x0, 0x3ff, 0x6, 0x7fff, 0x3, 0x6, 0x6, 0xfffffffffffffffd, 0x6, 0x100, 0x8001, 0x5, 0x4, 0x778, 0x4, 0xfffffffffffffff8, 0x100000000, 0x1, 0x6, 0x0, 0x493, 0x1bf2, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x20, 0x9, 0x7, 0x0, 0x6, 0x10001, 0x5}, r1, 0x10, r3, 0x2) 2018/05/08 18:13:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x80}, [@generic={0x10001, 0x9, 0xd26, 0x400}, @generic={0x0, 0x7fff, 0xa97, 0xfffffffffffffffe}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x3e, &(0x7f0000000100)=""/62, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x730000, 0x0}, 0x205) 2018/05/08 18:13:38 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000500)='./file0/file1\x00', &(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000640)='fuse\x00', 0x804048, &(0x7f0000000740)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000200)="484ea005c91fdd4ecd02b4cf5738853ebee8d333083bf98dcac15071c4f5215499efcf2a7172722797a468bf133214343f9db63dd66ed96f0c379d0e8a489f8770159f73cf106ab46581f44ace7b2f583d1d7202c6ecdcd0bb0450741e32f8670cb82cbeb01ccfdb94e7dfbffed5721988d5d2b795c53ad9551e7a9b10f2deb98d0312bcffe274d7e4be6ed1b8fe6b361a91787c01b33e8da648b7", &(0x7f00000002c0)="074a05369e7ca48fa267c7bd8c65b42a72183e7c58b91a216a97b2eb22e9170083bcc6328784607f52cde4fd263baf8ec681f46516d1924f38ed80e88683aecdd197553c39de17316f6d395aec4d1ecb8aa79edb2e8dc47e0990e2059db0268b554162a360972d6a291dec882d44677a568a68a9126c3883dc5c448b2cdcd7a351e57c17d036b8a015d763cda8ecda84b4e5f6c1f00b297a63fdcdfab32e0c6ba53cca2378137ebe4211c8c5e3134d80bf977d238f7881a788e4d85006f7df694c617c9f2d3f049e2d0eddd75a977a93e727380df6ce18099ba297121bd1907f7acccc91"}, 0x20) 2018/05/08 18:13:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2000040, &(0x7f0000000280)="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") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/08 18:13:38 executing program 6: r0 = socket$kcm(0x2, 0x400000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) 2018/05/08 18:13:38 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="98db44d34d1386ccf5", &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000280)=""/117}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000300)="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", &(0x7f0000000080)=""/22}, 0x18) 2018/05/08 18:13:38 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fd746351f8c24e95ffffffffffffffff72"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001200)={r0, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/59}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800e38f336c40140c0000000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/08 18:13:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r3, &(0x7f0000008f80)={&(0x7f0000007d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008ec0)=[{&(0x7f0000007dc0)=""/200, 0xc8}, {&(0x7f0000007ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000008f00)=""/127, 0x7f, 0x2e8b7e4c}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000008fc0)={0xf, 0xc, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x238d, 0x0, 0x0, 0x0, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2d}, @generic={0x0, 0x20, 0xfffffffffffffffc, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x800000000, 0x5, &(0x7f0000000100)=""/5, 0x41f00, 0x24a860689859f80c, [], r4}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000080)=0x1) 2018/05/08 18:13:38 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x1, 0x80000000001934, 0x0, 0xffffffffffffffff, 0x1000, [0x305f]}, 0x2c) socketpair(0x1, 0x400000000803, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xe9, &(0x7f00000001c0)=""/233}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r3, r4, 0x5}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f00000003c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r1, &(0x7f00000003c0)="c50e2616f799e39029490d1ec9a2e26aba27fdefa31cd3e6977f4936d64159e38f5f35b1e108df6ce7d1eccbd1ef93a94afc98a731453561d5d6fe50b85e3c8515eb76684bccbd4cfe221f2b0e547139b3344989692b968c5aeabe3d170f168ab3c7d4709da7cf7b3ef6c1fb72fa23", &(0x7f0000000440)=""/45}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r1, &(0x7f0000000040)}, 0x20) 2018/05/08 18:13:38 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f00000017c0)=ANY=[@ANYBLOB="000095000000000002"], &(0x7f0000001b80)="47ff3300", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair(0x15, 0x1, 0x9, &(0x7f0000000200)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x2c0, &(0x7f0000000800)}, 0x2004ffe0) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x6, 0xfff, 0x35, 0x0, 0x5, 0x0, 0xe, 0x653, 0xffffffffffffffff, 0x6, 0x93, 0x0, 0xf2a, 0x5, 0x4, 0x5, 0x2, 0x5, 0x8, 0x9, 0x3f, 0x7375, 0x7fffffff, 0x7, 0x0, 0x9, 0xa5, 0x40, 0x7, 0x10000, 0x8, 0x7, 0x22, 0x2, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x7}, 0x440, 0x4, 0xe8, 0x7, 0x1f, 0x3ff, 0x5}, r2, 0x2, r1, 0x3) 2018/05/08 18:13:38 executing program 3: r0 = getpid() socketpair(0xa, 0xe, 0x12, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f00000001c0)="c1fdea2c72dcff99dda120177842d1091f8f26d95a2b6638dfb00ba64b39", &(0x7f0000000200)=""/242}, 0x18) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x75, 0x3, 0x0, 0x1b3, 0x0, 0x9, 0x10000, 0x4, 0x3ff, 0x9, 0x5, 0x7ae, 0x3, 0x0, 0x7, 0x9, 0x4, 0x1, 0x30000, 0x0, 0x4100000000000000, 0x100, 0x4, 0x31, 0x4, 0x2ee, 0x7, 0x9, 0xe8c, 0x7fffffff, 0x6, 0x7, 0x3, 0x1ef7e126, 0x2e, 0x5, 0x0, 0x4339, 0x0, @perf_config_ext={0x8, 0x9}, 0x10010, 0x3, 0x77d5a642, 0x4, 0xffffffffffffd8cc, 0x8, 0x5}, r0, 0x5, r2, 0x1) socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/05/08 18:13:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000080)=r3, 0x4) 2018/05/08 18:13:38 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af520149750501080089f30000000000005f2f66ad8769233d85c111af0daba4959a55bc8f7b5ed421e1d1a1fb36d8fef56bdcba0e", &(0x7f0000000800)=""/4096}, 0xfffffd0c) 2018/05/08 18:13:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000015000000070000000000a0f5db9ac9a5b2e2d44d"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x48, 0x1000, &(0x7f0000000240)="418b6671d7af52f647750501000189f30000000000005f2f66ad8769073d85c111ef23e1bd01905393dabb0d1cfb0d99886d25a2201cd19ba82a712741025753859ba144898bd72e", &(0x7f0000001800)=""/4096}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000006900)={&(0x7f0000006540)=@can={0x0, 0x0}, 0x80, &(0x7f0000006800)=[{&(0x7f00000065c0)=""/255, 0xff}, {&(0x7f00000066c0)=""/219, 0xdb}, {&(0x7f00000067c0)=""/57, 0x39}], 0x3, &(0x7f0000006840)=""/158, 0x9e}, 0x40000140) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x2, 0x3, 0x1, 0x16, 0x1, 0x1e5d2269}, 0x2c) socketpair(0x3, 0x800, 0x3, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000400)="625090e965505d55690b77dd4de54fbfbf928b1a53eed7bf69a5e6e44d4b0d5672a93b3e6112a1f38013e287", 0x2c}], 0x1, 0x0, 0x0, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0x8, &(0x7f0000000380)=@raw=[@jmp={0x5, 0x8, 0xd, 0xf, 0x6, 0x6, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffa7}, @map={0x18, 0xb, 0x1, 0x0, r4}], &(0x7f00000003c0)='syzkaller\x00', 0xff, 0x0, &(0x7f0000000400), 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000006940)={0xc, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd4a6791, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x1, 0x3, 0x6, 0x7, 0xb, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x37}, @exit={0x95}, @generic={0x4929, 0x6, 0x800, 0x3}, @call={0x85, 0x0, 0x0, 0x36}, @generic={0xfffffffffffffffb, 0xee8, 0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x6a, 0x43, &(0x7f00000002c0)=""/67, 0x41100, 0x1, [], r1}, 0x48) 2018/05/08 18:13:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) socketpair(0xa, 0x800, 0x8001, &(0x7f0000000080)) close(r0) 2018/05/08 18:13:38 executing program 2: socketpair(0x9, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x21, &(0x7f0000000180), 0x127) 2018/05/08 18:13:39 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4a, &(0x7f0000000180), 0x3) 2018/05/08 18:13:39 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x1a}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r0, &(0x7f0000000380)="de096badb0f99a1830409dda8086a2fabf007df4811fc3b2274cf20faac5f17440b225e015747b06b5555cf024b82d3980ce7d870de0b7ea347857ed88123cffa93d6d6828bbece6c96f87cc0b28ec14af621ccd855a9c9c736d4da307fbd147273ad8770df7b1946f2f893f7a02eafde12a9e9a711a8f5ea72096326ca8c269a7c847751481018548bf7d17437dfb3f2a2211258a7b003d54fc544841953396b01d700afbd905fc8c5ce9c2bad30f39ac58a6861bb9c91af0cdcf8b6e46b9e85f29782eb6fcfca3bd59973214d9f409e171e4eb6b7d188da405b0da27b696f1b8b3a43b978fff00e9fb80db8064870847e4df", &(0x7f0000000480)="51a9651b3c8e4db240eef97b3e9ee68d61f8b26dfc13b47954818d97fbdd51452f42d0ef7199816ae0bb54dcc7e0e9db520b8e8317e09b59a65e99a586e787b6ec73ccbe1492e2050f2f96854c8bc98630ffe2f988ea90a0bd5cc669d5d4f9c2137929fdd986117fd3fd5cb25731970b7c1c980e6e9067d1d5d9af98b856a1f87efd8eb7d8f44e5afe756487a07d09bdacf610f8b2b58daa86494800cad15401e7b0781e2c5ea3d239", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0xffff, 0x18}, 0xc) gettid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000009500000000000000000073a3c30c12a12ede0e827764215dc6a063eb9a8bdfaff7881cd212430acbe34f44f9f2cd57bf050000008062ea157a248e430c6320a616bed42bf188e720cfefaa0252deed31c8e384a5ba56f0222a12c1161a23f8156cb2919a7aad1abe8ab1"], &(0x7f0000000000)="73010080001e000000", 0xfffffffffffffffe, 0xfb, &(0x7f00000000c0)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x8, 0xfffffffffffffffa, 0x4, 0x23, 0xffffffffffffffff, 0x7}, 0x2c) 2018/05/08 18:13:39 executing program 6: perf_event_open(&(0x7f0000000000)={0xfffffffffffffffe, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0xc, 0x9, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f0000003140), &(0x7f0000000640), 0x2}, 0x20) 2018/05/08 18:13:39 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) r3 = gettid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7f, 0xb60, 0x8, 0x7, 0x0, 0x3, 0xc2, 0x1, 0x5, 0x4, 0x4, 0x81, 0x1, 0xfac, 0x0, 0x9, 0x10001, 0x9, 0x5, 0x1, 0x6, 0x100000001, 0x40, 0x2000000000000000, 0x9956, 0x101, 0x6, 0x6, 0x0, 0x1, 0x0, 0x80000000, 0x4, 0x5, 0xffffffff00000000, 0x8001, 0x0, 0x800, 0x0, @perf_config_ext={0x7ff, 0x90be4ab}, 0x100, 0x200, 0x8, 0x7, 0x257, 0x9, 0x3}, r3, 0xb, r1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="0dc9e63498054bea8c3d264237a2959809b82277f5609adacb51a62a1694a40c2ec2502c2f19ccdec57c8a037f662749dc378065ae69fe636f136672ecc97d0e8bafb0b4da7ae34d5966d88cfad4b3e6", 0x50}], 0x1, &(0x7f0000000480)}, 0x0) sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000380)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000002c0)="240d5d86ccabaa572c222c8ff6ffc675c4e1037505a133878881c599e23e7dfc761720dfb7fc0e507df7dc5d50af01cbd2b802006281e6ecf9a17c072b617df883c7e1d5eb4d7f1735b609b3187579920b206268c60cb30f29386194c4159cac6cb270fb5436e47ce85c6389bbd700646bbb1bd105dd00f860c14d61c4b46f70e8a492be7527348d417df8e7b890d000ed37fc6b8a88ecbaa9dbfd517480a142db77ee901189da057c167c9be2105dd51ae7e86926", 0xb5}], 0x2, 0x0, 0x0, 0xc050}, 0x40d4) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x30, &(0x7f0000000100), 0x0) socketpair(0x1, 0x5, 0x324, &(0x7f0000000440)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000480)=r0, 0x4) socketpair(0x2, 0x6, 0x2, &(0x7f0000000000)) 2018/05/08 18:13:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x40, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@generic={0xa, "6302699d601bd7cdcd417f8f195b7accf14e00b0c0bc5efe7e174cd4ff31140b143c6f9be3e028bacb688a3d344bb53a040da64dc3543e39c2e3d54fa97204ef36a05a8e91b1be80e009f88c3327ea970b3b142bf27748acd62d0256329419957aee96de50e72faacfbff66974effac639f36d69f3532733016d112c7fc8"}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="e0b52f2a3e782843726a66ebad430f26e736dc652376828230d5f6ad6360f5b20222b7a437358c74f35491626ddb465ce614345cb667d54d0cbbda29deb1d2bdb328102b102221940aa03c212f5c7299156269bc580462fc7f7f67d6b5270fce9590b31887d31123b2051b007f968a53c056c89867d6ab1e13a67a6b92c500e480bf6c10ee10da661476726b4cb2d66d3cb1b5ba72f639437cdca0c6129349e317a6e9a4007711df0a9f3c82eb2d59", 0xaf}, {&(0x7f00000001c0)="fba663af8e25ca21349cc5f5f7d78e799cc294629c51d5f4b3b4b7f4df543697e87e0a965f8bf2c5061dd3d5e32f3c62f7f38ca61b0a1ac3f73f87f7e2cdaa2a0e36640b53ac7b59fe0bd052f83590c37122b4e875680f4443eba178e562", 0x5e}], 0x2, 0x0, 0x0, 0x4000}, 0x80) 2018/05/08 18:13:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000000140)="50900650ee3b5e89015deaba34d0", &(0x7f00000001c0)=""/4096, 0xa83}, 0x28) 2018/05/08 18:13:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800}, [@exit={0x95}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0x0, &(0x7f0000000280), 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r2, 0xfffffc61) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000480)="d923ae7f074dccf1885be8ada80e265019ec1e17b56aac12a9295e88bdf528aec53db590da3eaa7aadfaf62cff12e4a3e5730242863eba52a496d5918a7789cb01f628cb9990863a8abf04d812a2ac5e7ca25f3214fb12ffdf7145b60416051d98e7cf678b729d41c8932b133554497decc18b642c74301ab48e4d62937f8dc4ec5fdbde2050021a5ccfaacb22056c2d6e4ec5c1439efaa9250423e16d2ca3fbb364de42e30bc319ac5ae79becf814de21cd355c4eca36a97b94509d2e99874cfb4e9bd8fc51e6999870936ba349eb6bceb85d", &(0x7f0000000580)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000080)}, 0x10) socketpair(0x8, 0x5, 0x100, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000080)="052a0835dddc8dd799a5"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r3, &(0x7f0000000380)="7331a431e50b3405273eaa068ca6c560da81d5e2347802bb50a277fa938d93d7b9085c631da51b913adf6bc79b3470d6dd26c94e21e7e77b68b578d1251b47ac470d8e1b016383e8c8b4cba1893cc0a4f86d86fb51c54c1426086bc0364f8827a1121c0956a77418c86193845c6bc7c0051d8a4a89848d6dd5b3ca7b0fae86c8543ef443c2d44ec5ce82fc55783294e6f73be1cccada3d968261ce7e12ca0728db42ae50c123999dcf70a03b82b2a6804e1b1d85abcbea17972078e5c778dd912555c2cd0c6d5db346c0ac5c546e44b9a5b3cbe6a3a47e1b5bcc6d32e2458e4e55a4aed28bd76880873d3239ef008990b548", &(0x7f0000000580)=""/208}, 0x18) 2018/05/08 18:13:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x1000, 0x4, 0xf3e, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f, 0x0, r0}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x38, &(0x7f0000000080)=""/251}, 0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000002000000007110540000000000020000000000000095000000000000003b"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x2, &(0x7f0000000000)="3363fdbde27f3452f97a38ce0546", &(0x7f0000000080)=""/2}, 0x28) 2018/05/08 18:13:40 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r2, &(0x7f0000000440)="962414eeff49fb50e19fad4dc89a928e7d02529453e6a9f60fe0a5aa922215513f18be7ed29071688ef9b2b6d5a4bed89c4426e4b020ca656edbdc17e9c1a032e756025d4f26e97e8745a382c3a1278943f7e143967888eb0d42a0721f4cc912", &(0x7f00000004c0)="7faa964d74a85959d3c78be497fc2b50c6a3ba076db06ca51157e229657f9a4ba989ab20db0fb2005d7f83010c61e82a287d571b8b17bb3ead62d964a4e3b9d703cf662875c25f6082f6a94e129ad23aadf7739b7bf9d0d1e7639dc24751b8d59606552f0d43d5262870caaee96f545423b6c0284032448f31c5004d26e178846db177210ca0534be4dccbd1b731129ddd990bbe", 0x1}, 0x20) socketpair(0x4, 0x80003, 0xff, &(0x7f00000002c0)) r3 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f00000062c0)={&(0x7f0000005180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005200)=""/30, 0x1e}, {&(0x7f0000005240)=""/4096, 0x1000}], 0x2, &(0x7f0000006280)=""/15, 0xf, 0x2}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000006300)={0x0, 0x2, &(0x7f00000005c0)=@raw=[@ldst={0x2, 0x0, 0x0, 0x0, 0x6, 0x10}], &(0x7f0000000600)='syzkaller\x00', 0x2, 0x1000, &(0x7f00000016c0)=""/4096, 0x41000, 0x0, [], r4}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000640)='syzkaller\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001040)=""/92, 0x5c}, {&(0x7f00000010c0)=""/186, 0xba}, {&(0x7f0000001180)=""/110, 0x6e}, {&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/146, 0x92}], 0x7, &(0x7f0000001580)=""/91, 0x5b, 0x10000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x9, 0x4, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x800, 0x7, 0x8, 0x1, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000340)='GPL\x00', 0x3f, 0x2a, &(0x7f0000000380)=""/42, 0x41f00, 0x1, [], r6}, 0x48) close(r1) getpid() 2018/05/08 18:13:40 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000180)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/219, 0xdb}], 0x1, &(0x7f0000000c00)=""/4096, 0x1000, 0x100}, 0x140) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) close(r1) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000900)}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000040)=@nl, 0x80, &(0x7f00000003c0)}, 0x0) 2018/05/08 18:13:40 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000b40)=@ipx, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000480)=""/246, 0xf6}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000580)=""/109, 0x6d}, {&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f0000000600)=""/94, 0x5e}], 0x8, &(0x7f0000000700)=""/252, 0xfc, 0x3}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004200)={r2}) recvmsg$kcm(r3, &(0x7f0000004500)={&(0x7f0000004240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004400)=[{&(0x7f00000042c0)=""/65, 0x41}, {&(0x7f0000004340)=""/144, 0x90}], 0x2, &(0x7f0000004440)=""/158, 0x9e, 0x7f}, 0x1) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='devtmpfs\x00', 0x0, &(0x7f0000000000)) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000bc0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x1148, 0x1}, 0x4040080) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)}, {&(0x7f00000008c0)=""/243, 0xf3}, {&(0x7f00000009c0)=""/87, 0xd5}, {&(0x7f0000000a40)=""/128, 0x80}], 0x4, 0x0, 0x0, 0x6}, 0x2) 2018/05/08 18:13:40 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8935, &(0x7f0000000040)={r0}) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/130, 0x82}, {&(0x7f0000001280)=""/80, 0x50}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000001300)=""/219, 0xdb}], 0x6, &(0x7f0000001480)=""/215, 0xd7, 0x1ff}, 0x40012001) 2018/05/08 18:13:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) gettid() gettid() gettid() gettid() 2018/05/08 18:13:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000180), &(0x7f0000000280)=""/26}, 0x18) 2018/05/08 18:13:40 executing program 4: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r1) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)="d676626f786e657431656d3100") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000240), 0x1e3) 2018/05/08 18:13:40 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x101, 0x8, 0xfffffffffffffff7, 0x20, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000000c0)="1460ed489ecbebc26b765784c54c88cb49354c025dc70e850b9203e8b1a59a272ada33a98e505adfccc49542a184d7b2db04d64e18ef8a1f647260473f98bad89f28cc5c6fb53cc027dd203f8a7cc2393c7bdbe4c393ae0b6948234cd8d73e2d2cd71e55b589ccb69c735bfbeecaeeabaaa74d7827800ba96c02c096488b3834123e1687325e04da0cea42797ab91f0951e57ee4c661a593", &(0x7f0000000200)=""/93}, 0x18) [ 121.828201] gfs2: gfs2 mount does not exist [ 121.837877] “‘hMþ=ôå=²¨: renamed from lo 2018/05/08 18:13:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x20000000, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0xc, &(0x7f0000000000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x2, 0x7, 0x7, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x794d, 0x0, 0x0, 0x0, 0x81}, @alu={0x7, 0x1970384000000000, 0xf, 0x0, 0x0, 0x1, 0x4}, @generic={0xff, 0x8, 0xe569, 0x8}], &(0x7f0000000200)='syzkaller\x00', 0x5, 0x6b, &(0x7f00000000c0)=""/107, 0x41f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000240)="a445bffff3eff83e2b1b470e1760aa7901d73b41d84dddc2af9369414787ad37880aff5614c55a0ce26946d448a85cc5710152458a41f7176f57eeb46561d57f7c5baea1ba6bc14fe471df09c81c63ec4734cf2e80e4cffb087ef155cff47ddd3b009e38696d5d6030f71069b81068883c7201b9277caf5335f30da645cbd867e53124ee1a02eb80730d335c576480c29ceff133b9a7ce5aee2aad24115f19ed9a5d63972d6c499a8c9add495ef26ebce8191e63cb5c3426784653acc4d21a05a61f16d062584a5b5c1eb1", &(0x7f0000000080)="a5ead693ef534d74a7c1ea12f17cbf766623532462792e7d8de13802a949beb56f0b8b4d221b59f07cac"}, 0x20) 2018/05/08 18:13:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0xfe7d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="b6fdb68dda", &(0x7f00000001c0)="7c85c081a8c1dcb577ff603fe886009a27377f0bfe28f267d59805d28295f955ff2b8f9c02c3aae893d451dbb0a3b419d45912434717143fb13ad0d48384f35d2caa6a9bb4079822cdbc5d2f4cb2b7ce2e43e4007d3a2cc34a1a61bd996c157484b3e314c818078738f53204278bea74962a884fa03ea0e786f3866d32fa0fedce7ae8a5f86accbf4dc856d5172986d68e00679b758a7b388bc9fb1d1631512fad3750309ce933c6d967a4ea5d9ad1346bde7424c7fd8460792759042469a402681bb6b93ccaf33dd77a7a3c64c2ff4f946ca0c19c3fce2a9079f66c8e92cd848d0e29416ab90be4ee914299e37bbd51"}, 0x20) 2018/05/08 18:13:40 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7dc5be6f, 0xac1b, 0x1000, 0x12, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f0000000100)) 2018/05/08 18:13:40 executing program 1: socketpair(0x9, 0x1, 0x1, &(0x7f0000000040)) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)) [ 121.929335] gfs2: gfs2 mount does not exist 2018/05/08 18:13:40 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x8, 0x7, 0x0, 0xffffffffffffff9c}, 0x9a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair(0x11, 0x1, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000040)}, 0x10) 2018/05/08 18:13:40 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0xfb, 0x5, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000000c0), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000140)="645b2c5579d12b873ffecb5d318fb6bac373c3a231dde2fac5fedf804a06b53e22248498321887d590f92ff48c1d54a106bdeb9f6133597dc60cfd723b7eb8d7445d9a8734c39cf7ef94a9367d30fe6959c77b947f0b7bfb6a11550f7236a7a860e8fadf035cc67059b9d57557e5d7ba88365d32adebf593a8f229d4ec3b592e7d9fbd6fce45f2ce94e1f85ea596287e799c1e6f7013280cd8574914c130f3"}, 0x10) 2018/05/08 18:13:40 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socketpair$inet(0x2, 0x80a, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$sock_attach_bpf(r1, 0x29, 0x31, &(0x7f0000000180), 0x3) 2018/05/08 18:13:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xcdc0}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="fa55a45fcc321915a0e67c475df0edef921c52e777f6b08a3872d0eec89de47ef5d77a4af16ee1d32705c3df83558774804798e543fd988b8bb8e54d72825c3a99df7ca6df255da62d182ce3b8bc0b6764c75fde14b5870d969ed5fc1cdb6b53adeee40bb0951fcc96", 0x69}, {&(0x7f00000001c0)="c61c66238e", 0x5}, {&(0x7f0000000240)="3e24b0a853378f2deb3551f9e6ff84ba78c1d748cd0bb18e4511df82d0f3d56fd2170e5fc21a50f64aa42f01768af5316e5f5eb2c310ec0f4aaebbd1d7ca023831e606f4190c03304d87d4cb888143d72496723cf1cfe7547391bfa705b0a11e0cf8c4facd646dc2b3ee250cba256f4141c91b2255b4854a6b", 0x79}, {&(0x7f0000000300)="4dab3f59a8", 0x5}], 0x4, 0x0, 0x0, 0x84}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r3, 0x7ff, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000dbc0)={&(0x7f000000c940)=@hci={0x0, 0x0}, 0x80, &(0x7f000000dac0)=[{&(0x7f000000c9c0)=""/93, 0x5d}, {&(0x7f000000ca40)=""/72, 0x48}, {&(0x7f000000cac0)=""/4096, 0x1000}], 0x3, &(0x7f000000db00)=""/184, 0xb8, 0xa22}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000dc00)={0x0, 0x4, &(0x7f0000000080)=@raw=[@exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0x7, 0x25, &(0x7f0000000180)=""/37, 0x41100, 0x1, [], r4}, 0x48) 2018/05/08 18:13:40 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x1000000000, 0x8, 0x400, 0x1, 0x0, 0x0, 0x4, 0x2, 0x9, 0x8, 0x6, 0x100000000, 0x8, 0x0, 0x7, 0xfffffffffffffff9, 0x0, 0x1, 0x3, 0x1634cd52, 0x3, 0x8, 0x3, 0x100, 0x6, 0x6, 0x8, 0x4, 0x80000000, 0x2, 0x10000, 0x6, 0x0, 0x8, 0x2, 0xffffffffffffdddc, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xe}, 0x2001, 0x3, 0x9, 0x2, 0x2, 0xfffffffffffffff8, 0xfffffffffffffffc}, r1, 0xf, r0, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/08 18:13:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x8db, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x274) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r0}, 0xfed4) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x49, 0x5e, &(0x7f0000000680)="c9d11f4fd6437892d956e3e9275a6916d1ead6f0228ddcd99b72c3232c255dd7a3275508cdaadf3d1a47c6ab9c7fef1ff55faa6d84eda1ffa891f7c7495286d1905bf742bbfe67eeb4", &(0x7f0000000180)=""/94, 0x8, 0x4}, 0xfffffffffffffd3c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000440)="6a3113a8acef5a56fdd51eb4516605099b56d3ae354998eb91b36d02d906048ba210c955dffe287081905e98eb31abb302a6a51c6ab8151444f1de33c60ea25885076fc429301f570deb6e4914efacd13cf3a46c324470974907f7cce0f43d2ac684b5efaf4065ac31420e9afe954de9623990a1cd927cf492f1a16b2a97b9eba0f6605ac6dc2d5ae2e270281266eb4ea756c77ef8ada111f114e745c3d091c3dbfd3568658c3cfaaae096365fb42cd24efdd9d7fef0c0873588a03417e1e7e85f91eb94d1371ce2df1f2bb86a06f4f1ace04fe7cfc033a2a1bea3e8b252476a4ea0a9b8143722"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000280)={r3}) r4 = getpid() socketpair(0x10, 0xb, 0x1ff, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000900)={0x7, 0x70, 0x7, 0x7fffffff, 0xff, 0x3, 0x0, 0x2, 0x80, 0x4, 0x8, 0x9, 0x9, 0x40, 0x1525, 0x8, 0x7, 0x7, 0x40, 0x0, 0x3, 0xfffffffffffffffb, 0x4, 0x8, 0x4, 0x3000, 0xffffffffffffff59, 0x3, 0x8, 0x1, 0x7, 0x7, 0x20, 0xc2a, 0x100000001, 0xc000000000000000, 0x5637, 0x80, 0x0, 0xff, 0x1, @perf_config_ext={0x207}, 0x100, 0x1, 0x1, 0x3, 0x1, 0xad, 0xff}, r4, 0x5, r5, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='cifs\x00', 0x800, &(0x7f00000007c0)="5a67f50d8917cc536eb7783dca1bff1f886d22a5a26e9c6ef803466054e8238251bf0eaf4fbd650f457ff6e8a82a600722f41a46c84463912ab17184cda979f12a582650547a8747155d0f030b3190c41d699eb48c4ae33e2440038370ebd5181bc50bac95a6346a99724695915e3a546b508988f4a572a5f7ba480d45ba83612eacc5fc65efd8f66a5a5c5656c039255e66f25070aaeb7589a953c9424ca2b44af9fa1198cdf3b93237bc3372636479dde953f5073bca39f79d5a925649f2a57585be381836182a") bpf$MAP_CREATE(0x0, &(0x7f00000008c0)={0xf, 0x7, 0x1759, 0x2f40, 0x0, r0, 0x8}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r6, 0x8, 0x10}, 0xc) mkdir(&(0x7f0000000600)='./file0\x00', 0x100) socketpair$inet6(0xa, 0x4, 0x4f6, &(0x7f00000005c0)) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0)="f8df9006da1f6c1a00a62dc87307bb92febf3f083fcae24969234955e0f7933c2e8192f15316f179644a390b3ab8e9cd33e527a3cb6c6ee0cdc16957ee88138596f229f0d7961e9689cc65ad817ab4337829dcf905f1ee360511b441f632b1b407606daa7718e40bbc9821645a0f00c8507694b58be0cc4da9a8dc8af58f0f1a114cde77444999baafabe72475978c69e59c5fd2e5fd", &(0x7f0000000380)=""/73}, 0x18) 2018/05/08 18:13:40 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="81bafec9a9fb46d7854d4bc21ec0dd3f1800000001000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) close(r1) 2018/05/08 18:13:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001140)='configfs\x00', 0x0, &(0x7f00000010c0)) r1 = gettid() r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x1, 0x6, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x81, 0x3939, 0x2, 0x0, 0x660, 0x0, 0x7f, 0x10001, 0x7fff, 0x2, 0x3, 0x0, 0x3, 0xfffffffffffffff7, 0x7, 0x6, 0x2, 0x2, 0x7ff, 0x4, 0x3, 0xffff, 0x6, 0x101, 0x3611, 0x2, 0x7, 0x4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x80, 0x2, 0x8, 0x5, 0x1, 0x3, 0x935}, r1, 0x2, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x5, 0x70, 0x6, 0x800, 0xffffffffffff8001, 0x2, 0x0, 0x100000001, 0x90180, 0x9, 0x547450df, 0x0, 0x1, 0x3ff, 0x6, 0x7fff, 0x81, 0x9, 0x0, 0x8, 0x2, 0x0, 0x0, 0x7, 0x5, 0x3, 0xffffffff, 0xc4, 0x7, 0x100000000, 0x3, 0x2, 0xfffffffffffffff8, 0x69, 0x8, 0x7, 0x1a8de7f8, 0x8, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x10, 0x7, 0x0, 0x6, 0x5, 0x0, 0x10000}) mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)) 2018/05/08 18:13:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x290) socketpair(0x1e, 0x1, 0x8, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000002080)={&(0x7f00000019c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001a40)=""/234, 0xea}, {&(0x7f0000001b40)=""/81, 0x51}, {&(0x7f0000001bc0)=""/8, 0x8}, {&(0x7f0000001c00)=""/92, 0x5c}, {&(0x7f0000001c80)=""/204, 0xcc}, {&(0x7f0000001d80)=""/10, 0xa}, {&(0x7f0000001dc0)=""/10, 0xa}, {&(0x7f0000001e00)=""/236, 0xec}, {&(0x7f0000001f00)=""/3, 0x3}], 0x9, &(0x7f0000002000)=""/125, 0x7d, 0xfff}, 0x40002021) bpf$PROG_LOAD(0x5, &(0x7f00000020c0)={0x9, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x697, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x8, 0xf, 0x1, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x99, &(0x7f00000001c0)=""/153, 0x41000, 0x1, [], r3}, 0x48) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000000), 0x4) 2018/05/08 18:13:40 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000300)='./file0/\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='rpc_pipefs\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00000005c0)='./file0/\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ubifs\x00', 0x80000, &(0x7f0000000580)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) [ 122.590483] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 18:13:41 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) getpid() close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xb, &(0x7f0000000180), 0x127) 2018/05/08 18:13:41 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x0, 0x1, 0x4, 0x10, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x371, &(0x7f0000000300)=""/187}, 0x3c8) 2018/05/08 18:13:41 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x400, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x6, 0x4, 0x200, 0x0, r1, 0x4}, 0x2c) close(r0) 2018/05/08 18:13:41 executing program 2: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x5, 0x10}, 0xc) close(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000240)=r1, 0x1c6) 2018/05/08 18:13:41 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000003340)={0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/08 18:13:41 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8933, &(0x7f0000000200)='lo\x00') r2 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x100, 0xc8a, 0x8df2, 0x1000, 0x0, 0x6, 0x80008, 0x2, 0x1ff, 0x5, 0x101, 0x5, 0x2, 0x7fffffff, 0x8, 0x8, 0x3, 0x5, 0xfff, 0xffff, 0x5, 0x0, 0x10000, 0x9, 0x2, 0x3459, 0x1, 0x7ff, 0x7fff, 0xfffffffffffffffc, 0x4, 0x8, 0x1, 0x3, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3f, 0x1ff}, 0x20, 0x20, 0x8000, 0x0, 0x6, 0x8, 0x7}, r2, 0x2, r0, 0xa5fb4bbed0338b75) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0x7, 0x4, 0xfff, 0x0, 0xfff, 0x400, 0xf, 0xaa4, 0x5, 0x4, 0x4, 0x9, 0x9, 0x200, 0x9, 0xcbdb, 0x200, 0x1, 0x80000000, 0x9, 0xfffffffffffffc00, 0x3, 0x30fa, 0x100, 0x200000000, 0x5, 0x1, 0x3012, 0x580000000000, 0x5, 0x0, 0xc084, 0x0, 0xfffffffffffffffd, 0x87c, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4, 0x8, 0x3ff, 0x6, 0x7f, 0x6, 0x4}, r2, 0xc, r1, 0x2) 2018/05/08 18:13:41 executing program 0: socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001240)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/226, 0xe2}], 0x2, &(0x7f0000001200), 0x0, 0x100000000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/05/08 18:13:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x7fffffff, 0x5, 0x7, 0x9, r1, 0x3}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000100)=r2, 0x4) 2018/05/08 18:13:41 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000440)="7094e41a6a7e66acfd9ae3368165d719f430b3fecec34b6ef2134b7dfbbcf8e79e787a63566ee12b449a06c802c9ddc85b327165126f1293589651115c41c90c78d37cb7a4f80c4f41a1c987f5118583bed469a86c6c25ac532b463452c87a637f5f4cf7f0c078367ce7dcb203b97f6e14d9f687bf306a9a3ab3996c7c8ded94362fd2f85b2addd00a96ad99", 0x8c}, {&(0x7f0000000500)="cd82e8826349bf0875a518093a1911892c5323729fcf9d177f3d48ce1ea9505c23502302abec8ae4291c3918144d78f1cc0181081771a4d46f65e22a8ea2d58a155163f0e979f5ef004b4013b9a43c4382cd8208f479d5f32d0fd0d79a7fcbb73cfc2c87319cde9d18df861b4a57012def1112a8d6d8861ee5bed59208eea96a9ca507", 0x83}, {&(0x7f00000005c0)="fdd13f6880a9435a3d0855bd4cc596ee9318061493cceda789e9754b01c30365537e", 0x22}, {&(0x7f0000001640)="0e08e97280d1b19c7e0fe980364673e42e8122168f4cf60ce86ad405e2e738caa6df0c5ebe124307f2aea8e9fc38edc17431d752a3d8627d861ac8f38dde3f47b94eb6aaf06c69538e013b450de582a735b1aa591f2a196bcdaf6a0c3bc0409884109d0a12e83d7e560c369c953ae9f49776fcc1f70dfbd91f64f6718c6280f77ae7cbc82db9758fe088d53fa75382a405581e15809cafc1cc269bd4645ca72bd3a92b0907af278b738f43", 0xab}, {&(0x7f0000001700)="1f38dbc9072f55f2fd070119256231c96b61bc487fbeece76835e6105b00d6bbf904712a702e86cc2c008a4723618eb674d06aa35739be0b96e84506f72f07ad7c77ee480400e570ee9a613b1fd92afce3dc2adb64d43b040aa1938f54986363c56706a26d1d4a7d6d3dc5e7fc40cac403629f92420c482823cf827d7c4fef6f604ee4c741c242e024e95cfc2262a7b7bf845bb4887d554d5fd1491bfe942b4afbbf6b8b54547facba4a31afc073a0587df715ffcc03bcb561f325e4a12c22b033cc90d926d924ff246dc13c2a75df090260", 0xd2}], 0x5, &(0x7f0000001880)=[{0x1010, 0x1ff, 0x1, "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"}], 0x1010, 0x4}, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="42ecc9bbef423858cbbd9658df28d5f28bc91b6fed144ce8692fd35ed44f8a5c25d31190a76b81d4fe", 0x29}], 0x100000000000007e, &(0x7f0000000600)=ANY=[@ANYRES64], 0x8, 0xc005}, 0x4000000) 2018/05/08 18:13:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x6, 0x4, 0x1, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xd, 0x5, &(0x7f0000001240)=ANY=[@ANYBLOB="18000000deff0000000000000004190018100000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000004800efd284e3ee71998798ce79323856d3f9f8940ecd657707c7eef80bc6d9ebe21b4671725c4fbee17842ad707110dc6a8493e7abb7929c14fbbcde06ecce89079a28a4b3e824bd4ecc72e11d95e06c7cefd40876f775b704f9f5c90b93018c9958a1c92d3dd8c39181fd5b92836d5bc21c0d83eb5ee1fb48e9acb52c898714596c45982f0318e47285377aab40296374f43b568b48530eea04db8eae008623c5eed7721ea8a06598da75fcdc2d58690000000000000000000000000000"], &(0x7f0000000180)='GPL\x00', 0x1, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="5117d23c6e96c6027f77aac7262b3028cd176197ef5603cd187fcc9b1cc274f7b054803c022306e7b1b936aa7e0c862db2089847fd8d23e26adcac78e7ab5151434af674b56d50a5a66785b4f38f07b4d2a55294e662c4103e0c86bd919afe4321210abaa411dcfb2b7550ed9c16a25fd7a9874e3fa3f3659c7f1dac7b43a7d88bed9f3d857fa378a17c747651fd662a72cee4d2d725a6750253ac7cf6236ac2fe5433bc12b1e70b124de2fc09b39cf590e980513de93393d1df2fac22d590dfb858db568f6feff31229c6c3e1e5d622bd3567c25edd4a57f4ac080fc0e5739a122d06fe692f54de24393dce8811"}, 0x10) 2018/05/08 18:13:41 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x0, 0x807, 0xfffffffffffffffa, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000001c00)={&(0x7f00000005c0)=@l2, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000640)}, {&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000780)=""/131, 0x83}, {&(0x7f0000000840)=""/37, 0x25}, {&(0x7f0000000880)=""/241, 0xf1}, {&(0x7f0000000980)=""/5, 0x5}, {&(0x7f00000009c0)=""/198, 0xc6}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/58, 0x3a}], 0x9, &(0x7f0000001bc0)=""/57, 0x39, 0x40}, 0x40000000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) r5 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x2, 0x3, 0x2) socketpair(0x10, 0x807, 0x3, &(0x7f0000000640)) r7 = gettid() sendmsg$kcm(r6, &(0x7f00000003c0)={&(0x7f0000000000)=@nl=@unspec, 0xfffffffffffffdd5, &(0x7f0000000400), 0x100000000000001f, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES16, @ANYPTR64, @ANYBLOB="6069980cc825b9e4197a71a3fded4c", @ANYRES32=r2, @ANYPTR64, @ANYRES16=r4], @ANYRES32=r5, @ANYPTR, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES16=r1, @ANYBLOB="b0b261872a874822c7ec1058b794284dc0919d1265b1b0d1b05813f4c6660267443f68ef9b4afbddd5b1e08efbf3ef11cb21179f93c599ccf0aa2a40185d2878606d49e68e94cdc26974a2f8bbbe0f43d42b8a83c0af9e99e8054276f1be7093231a8e24bc0a4f5150f822e25654a8110a53e052fdd486236e876937aee24fe4e1ccfd0e4b7988817ba6fde75ae62cdbc29bbaf99f4300859c3d", @ANYPTR], @ANYPTR, @ANYRES16=r7]], 0x8}, 0x100000000000000) recvmsg$kcm(r6, &(0x7f000000d080)={&(0x7f000000cdc0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000cf80)=[{&(0x7f000000ce40)=""/212, 0xd4}, {&(0x7f000000cf40)=""/20, 0x14}], 0x2, &(0x7f000000cfc0)=""/171, 0xab, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d0c0)={0x5, 0x5, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0xfffffffffffffffd, 0x49, &(0x7f0000000500)=""/73, 0x41000, 0x1, [], r8}, 0x48) socketpair(0xc, 0x800, 0xfffffffffffffffb, &(0x7f0000000400)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x1f, 0x400, 0x77, 0x200, 0x8, r9, 0x5}, 0x2c) 2018/05/08 18:13:41 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000006c0)='./file0\x00', 0x101) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000100000001000000130000000000000097e41f52d7a363b973b56cf82afcfdba9e5026821941ee92ed525f8a2823082807309e9918d68285186362baec0de96fb3740f73cef48e3d7969329cb25590ef43292696956da39d26d1f1f0e3cfaf35f4baa02115dfccef5b488282b9104f4c5ad37cf5e29eaf10e86dd4a11cfc17187409b7cbe82c5393f1386de50e97856963876577872911c9dd44e9b3ef6f2cd3b3db5797875c857e4389f09fa64fa8611d37f446f77e2e08375b062860ab1abeeff11a8dc8d7568dad000639910d9d97809c85"], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/139, 0x8b}], 0x4, &(0x7f0000000500)=""/65, 0x41, 0x1}, 0x2000) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) recvmsg(r1, &(0x7f0000001640)={&(0x7f0000000200)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/21, 0x15}, 0x0) 2018/05/08 18:13:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x20de, &(0x7f0000000000)=ANY=[@ANYBLOB="cd"], &(0x7f00000000c0)="08000000eec55885", 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1000000000000}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r1, r0}) getpid() 2018/05/08 18:13:41 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x6b2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x2, 0x3f, 0xfffffffffffff35e, 0x0, r0, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="180700000000000000000000028000008500000022000000050000000000000095000000000000009d8781766c863fc7ca"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xfd, 0x9d, &(0x7f0000000340)="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", &(0x7f0000000440)=""/157, 0x9f, 0x5}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x12, &(0x7f0000000300)="222fea09601182605aecc6378864", &(0x7f0000000080)=""/18}, 0x28) 2018/05/08 18:13:41 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x2d, &(0x7f0000000100)=r1, 0x4) 2018/05/08 18:13:42 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8906, &(0x7f00000000c0)) [ 124.750708] libceph: parse_ips bad ip '0,file' [ 124.900684] libceph: parse_ips bad ip '0,file' 2018/05/08 18:13:43 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x1d, &(0x7f0000000100)=r3, 0x4) 2018/05/08 18:13:43 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) close(r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000200)="81e2688cb1fa02a28d9ea0a5c9ebce0451a5859bbd62465216c205a3b673862febf580115101b823fb57973980c4a61291ff81a0031d0f94d15239ce8bd5253c4c3f7614239965ce33fccfe85b6dbcea8be27a4b3265724e4034e3d783d2b043437765c7727f28892845451c269100418fe8d6f85ed877eb6806c6a32e73313e627574a27e4997a7a487eabfd21ff38916a9b9afbcde69ac101105079090853864001f21546b4336a5b90e255c82b891d4af929f722d4255dabdb58f9627b38cdb695991", &(0x7f0000000040)=""/168}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x13, &(0x7f0000001340), 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000340), 0x4) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) recvmsg(r5, &(0x7f00000005c0)={&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/129, 0x81}], 0x1, &(0x7f0000000540)=""/92, 0x5c, 0xce62}, 0x2100) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000600)) 2018/05/08 18:13:43 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x14, &(0x7f0000000180), 0x127) socketpair(0x1b, 0xf, 0xffff, &(0x7f0000000000)) 2018/05/08 18:13:43 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@hci={0x1f}, 0xc, &(0x7f0000000400), 0x0, 0x0, 0x2b0}, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/05/08 18:13:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x52c, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000140)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x4, 0xce, &(0x7f0000000180)=""/206}, 0x25) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x46a3330ec0467cb, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000000000000000000000950000000000000004f4ba4f15bc2a72c45e8f348c50867a502825f6bed8034f0401309a66ecd60794bb871e4e317700a50754f013262428d40d06f6a5bd7d2c34c4ddd21024515704fcef29309ae7f54dc9eccdbb8743b460ed1b943fb25b09a9b7702752974605dbccec7c2e8af99ea34df9766d4099031dfe0d7daf8c8e63461e2ec8239085ff69ebaf7287a486a9e26e95093ea923336dc42440ef1d2d5b2dc66de739d4663a1d6b17ecc2078b0600000092df167a44ee88ddf188"], &(0x7f0000000200)='syzkaller\x00', 0x82000001, 0x45, &(0x7f0000000300)=""/187}, 0x48) 2018/05/08 18:13:43 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0xfffffffffffffdc6) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x399d, 0x0, 0x0, 0x0, 0x0, 0x200, 0x24000, 0x0, 0x6, 0x5, 0x0, 0x0, 0xffffffffffffff16, 0x10001, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x4, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x83c5, 0x9}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff7) 2018/05/08 18:13:43 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r1) socket$kcm(0xa, 0x6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xec, 0x45, &(0x7f0000000080)="1a544324d3147301b75832ad4ef6cd1a55926b9106da1e623cb9b5bd591e4ab33db8b1d4049fc07c495b365a8a9c16c164a87d254d16bf58d23417f40a47a807668fa37977adb4885ea2d31473799a208bf71e6c3a1df9fbd268b9bc14f88d245281ae7a0cd84513f23978f6e27aa65f43e85d1ed1f001fe852ed34de05ae571dd181490d49ca9190b62197df1d395dce3774363758ac3c6c0f7f70179ffac07607a8b6f2dc719f153b1f31924092aca38fa97fbc0785f9fdcafb7b17f3c296247ba5001f903ec941d7363a70492376c73933835b1b1dcb6572503ce5060a25cc5ef2c5f84818500be0052e6", &(0x7f00000001c0)=""/69, 0x40, 0x1ff}, 0x28) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000059c0)={&(0x7f00000047c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000005980)=[{&(0x7f0000004840)=""/30, 0x1e}, {&(0x7f0000004880)=""/243, 0xf3}, {&(0x7f0000004980)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x100}, 0x2) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000005a00)={0x4, 0xa, &(0x7f0000000240)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd46, 0x0, 0x0, 0x0, 0x7fff}, @jmp={0x5, 0x80, 0x3, 0x0, 0x7, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x21}, @map={0x18, 0x9, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f00000002c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x41000, 0x1, [], r3}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001300)) setsockopt$sock_attach_bpf(r1, 0x6, 0x8, &(0x7f0000000180), 0x127) 2018/05/08 18:13:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r1, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) socketpair(0x1, 0x802, 0x1ff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000003c0)='$cpuset\\\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r0, 0x6}, 0x2c) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x10, 0x3, 0x28, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfff, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x9, 0x5, 0x8, 0x1, 0x8106, 0x0, 0x14000000000, 0x80000000, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0xff, 0x0, 0x3, 0x8, 0x3}, r6, 0x2, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x8, 0x6bcb8e63, 0x0, 0x59ad, 0x12, r0, 0x8001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r3, 0x28, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r7, 0x101, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xffffff8f, &(0x7f0000000300)}, 0x10) 2018/05/08 18:13:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x1, 0x1df, 0xffffffff80000001, 0x2, r0, 0x7ff}, 0x2c) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/36, 0x24}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f00000003c0)=""/184, 0xb8}], 0x5, 0x0, 0x0, 0x7}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x15, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x4, 0xb, 0x7, 0x7, 0x30}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3d}, @jmp={0x5, 0x80000000, 0x1, 0xf, 0x0, 0x42, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xca, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x8, 0x1, 0x0, r1}, @exit={0x95}, @ldst={0x0, 0x3, 0x2, 0x8, 0x9, 0xfffffffc, 0x4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x6, 0x22, &(0x7f0000000140)=""/34, 0x41100, 0xa9fa0ad5040650da, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)}, 0x10) 2018/05/08 18:13:43 executing program 1: socketpair$inet(0x2, 0x803, 0x40000000000ff, &(0x7f0000000180)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="d5d638d64594d3eec733726aadf2ac90be83499def38ff16622094bd2320f7b07e23aee14e51b6cc3611b88e730aafeb968663f3457c3667c086cd07dd49f176df43e3238f4be403fcaaa68c579f0dd54d4e109355612d693be312e37d94db5c660b9cdc2dce03d00239be0ac58d65aaff4efd14e986fa4abcb40843b769d670b81915f7e1a657735b8c93565292632653db057a5f471285ac32a2dd1128847321ae6955b9d15ad3862653029c72c8cc6487047a3ac076f8c6968e8b84701c"}, 0x10) 2018/05/08 18:13:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500980000000000c4000000000000009500000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0xffffffffffff5bb2, 0x10001, 0x95, 0x22, 0xffffffffffffffff, 0x2ee43fb1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x8, 0x85, 0x8, 0x1, r1, 0x7}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x7, 0x10}, 0xc) socket$kcm(0x29, 0x40000008, 0x0) 2018/05/08 18:13:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) 2018/05/08 18:13:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) 2018/05/08 18:13:43 executing program 0: r0 = socket$kcm(0xa, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(r0, &(0x7f00000286c0)={&(0x7f0000026140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000028540)=[{&(0x7f00000261c0)=""/97, 0x61}, {&(0x7f0000026240)=""/76, 0x4c}, {&(0x7f00000262c0)=""/56, 0x38}, {&(0x7f0000026300)=""/143, 0x8f}, {&(0x7f00000263c0)=""/11, 0xb}, {&(0x7f0000026400)=""/91, 0x5b}, {&(0x7f0000026480)=""/84, 0x54}, {&(0x7f0000026500)=""/49, 0x31}, {&(0x7f0000026540)=""/4096, 0x1000}, {&(0x7f0000027540)=""/4096, 0x1000}], 0xa, &(0x7f0000028600)=""/134, 0x86, 0x8001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000028700)={0x6, 0x8, &(0x7f0000000440)=@raw=[@call={0x85}, @jmp={0x5, 0x5b, 0xe, 0x4, 0x5, 0x9, 0xfffffffffffffff9}, @exit={0x95}, @ldst={0x3, 0x3, 0x1, 0x8, 0xf, 0xffffffff, 0x4}], &(0x7f0000000500)='GPL\x00', 0x1910, 0x8d, &(0x7f0000000540)=""/141, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221000, &(0x7f0000000500)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='./file0/file1\x00', &(0x7f0000000300)='debugfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040000000000000000300000018100000", @ANYRES32, @ANYBLOB="d1fe000089610165568b1d046cef1900000000000000000018150000", @ANYRES32=0x1, @ANYBLOB="0000000000000000850000000d00000000004002000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x1, 0xe8, &(0x7f0000000280)=""/232, 0x41100}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r3}) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)=[{0x39a57b7c36324d82, 0x84, 0x7}], 0x10, 0xc005}, 0x20000841) socket$kcm(0x29, 0x5, 0x0) 2018/05/08 18:13:43 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='msdos\x00', 0x4040, &(0x7f0000000240)="75a229ee069eb18b0b1274652bd84aa9626ca28200d941c06e108aa6034d89e03c7c844ca9a322bfcf8ab2b66fdf3bf843d874e883341d444373bff8c1752e55396704a874627ca8f4dd4b4d93c3c757321a2fadf6f4461e18d910a4684351564069fe26664a2848a05743257f9e0f4b6c5c2848ab34f5e3d6ec1dddb43482f2c83701fe7212a18c67f9778660e2e4b4c2e886f1608b1af481653bb0dcb1816dcd4312b2a1c808d982d21f861cadb550166436265ea483b2d0b83d2d9ef767e11b420bef113f1424adc29bf873a5e09933add0266c010ed5f4fce14b4db02e8a2c") socketpair(0x3, 0x6, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000000b980)={&(0x7f000000b880)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b940)=[{&(0x7f000000b900)=""/3, 0x3}], 0x1, 0x0, 0x0, 0x3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000b9c0)={0x6, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x6c, 0xf3, &(0x7f0000000340)=""/243, 0x40f00, 0x1, [], r2}, 0x48) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000000500)=""/10, 0xa}, {&(0x7f0000000540)=""/94, 0x5e}], 0x3, 0x0, 0x0, 0x3a98}, 0x41) r3 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x6, 0xd7, 0x80000000, 0x8001, 0x0, 0x0, 0x400, 0xa, 0x7, 0x6, 0x0, 0x0, 0x20, 0x8, 0x7, 0x3, 0x3, 0x1000, 0x7, 0x2, 0x3a, 0xffffffffffff0000, 0x7fffffff, 0x800, 0x80000001, 0x2, 0x9a, 0xff, 0x1, 0x4, 0x20000, 0x1, 0x80000001, 0x5, 0x2, 0x0, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x1, 0x7, 0x7, 0x7, 0x7, 0x81, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) 2018/05/08 18:13:43 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080), 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/241, 0xf1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000180)='.\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000700)}, 0x0) 2018/05/08 18:13:44 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2, &(0x7f0000000180), 0x127) socketpair$inet6(0xa, 0x80f, 0x9, &(0x7f0000000080)) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000000000)) 2018/05/08 18:13:44 executing program 1: socketpair(0x1b, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x4, &(0x7f00000002c0)=""/200, 0xc8, 0xa4e8}, 0x2102) r1 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000001100)) 2018/05/08 18:13:44 executing program 2: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7ff, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) getpid() bpf$MAP_CREATE(0x6, &(0x7f0000000080)={0x0, 0x7ff, 0x0, 0x40, 0x28, r0}, 0x0) 2018/05/08 18:13:44 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0x8, 0x1}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='aufs\x00', 0x10000000000, &(0x7f0000000280)="49e54a8a0ac5128607c369328d745607dee342de16ddadf5592d7c085e0759c528ae97c447ad6bad1b74d73bfc57f16410cb") bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="00000000009a841bc81000001dee4d1cb8b27e4310e42489c3ce453e8c8c01dc1aaa44452eb6f6b4f4b9855f0f98626a48a1ed917dbec39e38bae757c5402a7ca765bcc2cd9342db9f9e0ff60e642aa03bf13d000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r3, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000380)="8217c397e4ba934d56bae348b11add864963186a8ec1a6ddd04c165a4032f86667d251cd261410f72ef0f63757d446756368eccea3b3e6a416b1f97e9888560835e5c7b9565de6732c943e127cba8c44d920796a4e0f7b21055c25bad3d6da42ae76f24ab0fbb5d92933bf048f6fe44f210144985b470e2ab093be9256b62a0fcd1dbf9e38d69f6160117687deefc6fc3c6e7d0103b28d101b3e22aea8e74b19632069b79440701d784babdb4b0207ca55c0b7068bcfc2945e2610379188b5a29f543b36fba792052ebc68", &(0x7f0000000480)="ded0e53e3f358b3ec205f47b40feeeb5789897f033ba87af11ad5001ff0bb2a893a9b9c98a9550a52d8ed8a5d4818057f9bb1487511a423f99b273d19def0167c1deffe937b99dbcba4c102709ed6abcd91f24f27a2cdf157d956cb6fcf531baa5c3766785c8923e21ba79a881df87c6ca4383651800c34768f608f4b269a5a8d3aace6b9cf0921f2b7622b6bc459d99550b85b904b85e8f0cf2940348732b73e23ad6a901eefb029291440c5bea97b0443ba47ccdf49a730cea0f", 0x1}, 0x20) 2018/05/08 18:13:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0xfffffffffffffdb0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r2, 0x0, 0xe, 0xfb, &(0x7f0000001200)="3f491a3a9a4451cc074f9199b9e1", &(0x7f0000001280)=""/251}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r1, &(0x7f0000000340)="77d72bf7a839dac1aea91c5f5e76842edbc70386a39ff06d38f4d9163fbea2eb864ff641c95c24aa3c3677f35bc85eb32b4eedb891d7ab526dcd7508d49d3ea488b3242e5f7a5a4501dcc68ec46864fd1c591aace1a345056703ee0e88b4"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffff800}, [@alu={0x0, 0x800, 0xd, 0x1, 0x5f6da7cbba8c02d6, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x28, &(0x7f0000000280)=""/40, 0x41100, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000005c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000780)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/229, 0xe5}, {&(0x7f0000000740)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x12, 0xe, &(0x7f0000000400)=@raw=[@jmp={0x5, 0x6, 0x0, 0x2, 0xf, 0x80, 0xfffffffffffffffd}, @map={0x18, 0x5, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0x0, 0xa, 0x0, 0xfffffff0, 0x8}, @jmp={0x5, 0x7fffffff, 0x5, 0x5, 0x7, 0x20, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x2, 0xf, 0x7, 0xffffffff, 0x4}, @ldst={0x1, 0x0, 0x3, 0x7, 0x3, 0xe, 0x1}, @call={0x85, 0x0, 0x0, 0x12}], &(0x7f0000000480)='GPL\x00', 0x7, 0xd5, &(0x7f00000004c0)=""/213, 0x41000, 0x1, [], r3}, 0x48) 2018/05/08 18:13:44 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080), 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/241, 0xf1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000180)='.\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000700)}, 0x0) 2018/05/08 18:13:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x9, 0x3, 0xffffffffffffff9c}, 0xfffffffffffffdb6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x6, 0xd3, 0x3, 0x14, r0, 0x7f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x2, 0x3ff, 0x9, 0x20, 0xffffffffffffffff, 0xff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="eb", &(0x7f00000001c0)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f00000021c0), &(0x7f00000011c0)=""/4096}, 0x18) 2018/05/08 18:13:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair(0x1e, 0x0, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3, 0x3f, 0x9, 0x9, 0x0, 0xffffffffffff8000, 0x40000, 0x1, 0x7, 0x547, 0x3, 0x8, 0x0, 0xfffffffffffffffc, 0x4, 0x9, 0x8000, 0xe4d7, 0xffffffff, 0x8, 0x5, 0x8, 0x100, 0x1, 0x5, 0x80000001, 0x4, 0x2, 0x100, 0xbb3, 0x4, 0x7, 0x8, 0xe2, 0x0, 0x101, 0x0, 0x8b4, 0x5, @perf_bp={&(0x7f0000000100), 0xa}, 0x10, 0x0, 0x2, 0x5, 0xdf8, 0x7, 0x8}, r2, 0x2, r1, 0xb) mkdir(&(0x7f0000000240)='./file0\x00', 0x100) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000280)='\x00'}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r4, 0x4) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x7fff, 0x0, 0x7fffffff, 0x10001, 0x0, 0x3024, 0x40, 0xf, 0x9, 0x7fff, 0x3, 0x96b, 0x5, 0x9, 0x1, 0x3ae4, 0x4, 0x4, 0x5, 0x0, 0x9, 0xf901, 0x8, 0x5, 0x2, 0x3, 0x10001, 0x81, 0x800, 0x7fffffff, 0x8000, 0x0, 0xffffffff, 0x7fffffff, 0x2, 0x6, 0x0, 0x9, 0x4, @perf_config_ext={0x8, 0x2}, 0x80, 0x8, 0x1f, 0x2, 0x350dc408, 0xfff, 0x8}, r2, 0x10, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000400)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/08 18:13:45 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x20000000000000c7, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @generic={0x82bb, 0x7, 0x9e6d, 0x20}, @alu={0x7, 0x3, 0xd, 0x1, 0xb}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000008000)='syzkaller\x00', 0x55, 0xffffffffffffffb9, &(0x7f0000000300)=""/127, 0x0, 0x1}, 0xfffffffffffffe06) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000002200000000000000000000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x27e, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/08 18:13:45 executing program 2: mkdir(&(0x7f00000002c0)='./file0/\x00', 0xfffffffffffffffc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) close(r0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) 2018/05/08 18:13:45 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r4 = getpid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3ff, 0x2, 0x6, 0x8, 0x0, 0x8000000000000000, 0x4000, 0x8, 0x5, 0x736e8135, 0x3, 0x2, 0x9, 0x6, 0x1, 0xffff, 0x3800000000, 0x744e, 0x1d6f0a18, 0x5, 0x3, 0x2, 0x0, 0x200, 0x2, 0x7fffffff, 0xfff, 0x4, 0x424, 0x3, 0xffff, 0x100000000, 0x8, 0x4, 0x1, 0x55ab, 0x0, 0x407224ef, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x10a08, 0x8, 0xbcd7, 0x7, 0x9, 0x3f, 0x3}, r4, 0xb, r0, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x6, &(0x7f0000000180), 0x127) 2018/05/08 18:13:45 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xffffffffffff3269, 0x353c, 0x80000001, 0x100, 0x0, 0x0, 0x1, 0x1, 0x7, 0xe8, 0x401, 0x7, 0x0, 0xfff, 0x100000000, 0x3, 0x7, 0x6, 0x0, 0x6, 0x5dd7, 0x7, 0x6, 0x100000001, 0x8, 0x3bec, 0x8, 0x0, 0x0, 0x1, 0xffff, 0x6, 0x200, 0x2, 0x100000000, 0x4, 0x0, 0xffff, 0x1, @perf_config_ext={0x80000001, 0x2}, 0x1002, 0x0, 0x0, 0x3, 0x6, 0x1, 0x3}, r1, 0x3, r0, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/05/08 18:13:45 executing program 1: socketpair(0x3, 0xa, 0x200, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9d85) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x29, 0x200000000005, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000040)='-\x00') sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r2, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r4, 0x5, 0x8}, 0xc) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)="ecf897526ece60336d7a040172240ec89a12445961e3cc2019106c4a3b575d61657f22f4b30108a3d50f07e727cda1479d62c03f94651f079c164b5edb9858822dca122ae29a35e66660b7233348e46518989a46d73e63c0c8ff90045288c67944d8f1b5de09762aeaa792ae8cdb54713ed81dd316d0ff2673227e3c5f5fbe4052f51886a8745db43e1fa590c0a9328237c4df186b0dcf865df956d0c922011d8eebdb6168943c0991bd2612ec3c894309e88598750578bf232ae11ce9fd0cdb7dabea8f415d72108e2e62b3741911cd02d1a9d7248bca7919ef4d8e47efe529ab6dae83467ad24440008ab1f425ebf41a67458f48e42f0f31", 0xf9}, {&(0x7f0000000300)="366fd6846f39ba601903bc14802cc0009ee33307018aab7be1ef5e065f49d09a98bf964406791935f33ab03583ec502124d8af610d4cfc0685e7f97e3f0a9695d5ee041692be7da5a46324b1030a98c0f2eb323766577b1822be38fb6350a143c907b0dcc0c27fa33722040d6690ca394f0f18152c244427eecac78f7074a75b9bf143452be1f6f132caf7765699cfae1293b1f22266a6d01d0108bc6f3aeb52486dd1d2b6f55973496e24de295ae41fa9d36694c9eaf373e0dca355b3025754b59d71ada6d99949f5aa80e55b8c047f9724ba27", 0xd4}, {&(0x7f0000000480)="be4e831f091f632a25506898fddb686c813999a89d6b14435c56297136b5ad7387d6d9d4a09808c6cd43e4cca32595d08ea9dd43e4c76ad32168a37cdd6cf68562c1a020fc5e81da553f324735a2f993e78c18238b866e9870ddea5db875f7f6318a9148bc18c37049b74e51edfbc403810b48151cac", 0x76}, {&(0x7f0000000540)="d9f9acd33a7efb1c9eab1d251062aad136104607402c245eefcd87f01e6c68dd54a3b6ee157977d306d8041aef242777fc1475a66c797bac4638daf0d36a657f7c8e8368928ae38da1368598eafe126ce42d8aabeb341fec79d0b3b737ef22d0f10e85905237ea4f90a04a88d1e4a729eae972319adfd9a2dba951e952cd3f5a9406e091f2e2eb7ef76c60c5aaa6587d0b40def6e3fa79a48f44f7f87dbe5e82cfb61112ca80132d4b9aa5a77824c90e9a2c204c735344994ee93f6d10aa29c6ed", 0xc1}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="a80000000000000088000000c0a1e827b53e51a088b9e9a26ff103fd930cedb03d09b34c5903a4cb3cbfb1a3ed05a05ee6ff24da42e12065a5b5d00c1a0059c4fafbac743de1162c4810542d452bdded9510688357a9b7b67db8aeda39908f6ad1d4f3790e41b6d0dad0bde5f77eb53878ec624d331cf29009fa13b44f7310779921ec240879c677b2cc20d46e1275fb15517c887e254860334699aa49ed09ab2dd719bd00000000"], 0xa8, 0x844}, 0x0) 2018/05/08 18:13:45 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/159, 0x9f}], 0x1, &(0x7f0000000240)=""/249, 0xf9, 0x8}, 0x2) r1 = socket$kcm(0x2, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xfa, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10}], 0xffffffffffffff77}, 0x0) 2018/05/08 18:13:45 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="2ed39af32e199132cea98a99b39fe15cd20adfe2418fdabdf448d7d2a87fbb85e4e5765a9d8dae27662fb0c263efe3a75cc8719b1f365699a430c9ae655b09bbcbb2fda60d4a39e460fffe6cc41a73fc945a20c4a19363299454bd60d4027d106a7c79deccbb4d99a34c0ce7c647f9f3505288a301baad2fe75122aa5e7db8f42fad07c36bf9885f12f4171fae09f1c3db2a0d7b19dd3c4e877ad7383e6d6c1070623026b0775811dbf74cc5576591fbaea5642b4803639ae9277034be020c5417c8680dce09", 0xc6}], 0x1, &(0x7f0000000600), 0x0, 0x5}, 0x40000) socketpair(0x11, 0x80000, 0xfffffffffffffff8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r2, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x17, 0x2, &(0x7f0000000300)=@raw=[@exit={0x95}], &(0x7f0000000340)='GPL\x00', 0x7fff, 0x73, &(0x7f0000000380)=""/115, 0x41f01, 0x1}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000600)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/05/08 18:13:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000100), 0x4) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg$kcm(r1, &(0x7f00000009c0)={&(0x7f00000002c0)=@ll, 0xfffffffffffffd7b, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) close(r2) r4 = gettid() perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x2, 0x800, 0x80000001, 0x101, 0x0, 0x80000000, 0x2, 0x0, 0xb6, 0x2, 0xdd7, 0x100, 0x9, 0x20, 0x6, 0x89, 0x1, 0x100, 0x3, 0x6, 0x0, 0x2, 0x101, 0x81, 0x7, 0x401, 0x9, 0x2, 0x8, 0x3, 0x19, 0x6, 0x5, 0xfffffffffffffe01, 0x7, 0x8, 0x0, 0x8, 0x0, @perf_config_ext={0x100000001, 0x100000001}, 0x2000, 0x0, 0x9, 0x3, 0x6, 0x169add61, 0xa3}, r4, 0x7, r1, 0x2) 2018/05/08 18:13:46 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x62}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/08 18:13:46 executing program 2: socketpair(0x10000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_RESET(r0, 0x89e0, 0x0) 2018/05/08 18:13:46 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="ed", 0x1}], 0x1, &(0x7f0000002340)}, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="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0x1000}], 0x2, &(0x7f0000002300)=ANY=[@ANYBLOB="80000000000000001101000002000000e59a3b6653ba41cf8fd129a9e0118729bca4d544ae544822fac44a6bc495d0a7f63e8683489aa039cbb0268f9f294ffb9be7e069e8478b7f126691425f46459edec8387c8aebbe70244fc61ea49daad4878360403209195f105b594db008c61235676b5fbdf3741d4d2dc7000000000048000000000000001601000000e00500d9684e2f879e289b394fc5071d39f5992a86006ad5fc937571785c11e3d4095977341bdd7de98f2f90755b73e10d1d89d8325b917b1ec8cbd52ce8"], 0xc8, 0x40001}, 0x4000000) 2018/05/08 18:13:46 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2f, &(0x7f0000000100), 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='omfs\x00', 0x2000000, 0x0) 2018/05/08 18:13:46 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001640)={r0}) sendmsg$kcm(r1, &(0x7f0000001c40)={&(0x7f0000001680)=@l2={0x1f, 0x1000, {0x3, 0x0, 0x0, 0x5ef0, 0x3, 0x40}, 0x8, 0xafa9}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001700)="ecc50b72567dbc88e42e3d96e5c28f23e2b27c7c4ec38ced2ccbe0b08412de18c212094800268a9039d0dfe0625bc1a2a1980378a77a2a00054c74f86ab44adbf1a6b133e5bedc27e753c50b588a72179ea630c22551027facee938877e7410ba51db63253bbf419521e83a2edc46e34bffad51ce16c2db82646436194607fec6137a241dcec31191ef125935626adfbe3009d7a04e7ff7f57ae0b4a657f6652d485402e134bd54bb7d33f68c75968221981999a19", 0xb5}], 0x1, 0x0, 0x0, 0x4040000}, 0x800) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) r3 = socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x800, &(0x7f0000000380)="f273042d1a29d8bb19f2697897385d1337fa74fb662ecca5369692d19509c494fa58ea4f85965599aab15e2a9556823e20fc248d9f1510759f572b10455fd1fd3792e3a890896c61a03c577e94") socketpair(0x3, 0x80a, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r4, &(0x7f0000000480)="9b71aedd81338f865d2b6c538460f27deae46c8be67560bf3c4b848c5061427cd1690ad94bd215f9db88d9b9df880f33cbb1daa2c0cbedadd0652495a3bb20db31e6b0bafde81332053b2ad8212b1ec55fc44562b9f1efd0b6f947810fc913a30a9fb61f9183e25cc0a79020439dd71e87f960f4832b51977da59d40c8d71fddbf252437308fd3c82c5d94de6715eaf35d965c5ff5b59eeb525dcd23d423d0986a2f5c59cae70983c0a76b9a49b9b3cd0fbbd37f45c1eefd660a0c63b78b48cca157afc0ef65e352fe483cc31d5ad0c0dab6d8b3a68f4bfda39cb90297e1", &(0x7f0000000580)=""/170}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r4, 0x28, &(0x7f0000000680)}, 0x10) close(r1) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r5}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r6, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0xfffffffffffffffc}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000004980)={r0, r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x5, 0xb02, 0x7, 0x14, r5, 0xfda7}, 0x2c) r7 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r7, &(0x7f0000002900)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x143, @dev={0xfe, 0x80, [], 0x16}, 0x5fe7}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000001c0)="00516727a0d48f84e8597052cb6ef9a57cc9030bd185d9dcf92a6ea238af2b4c674e651df6ea127970d0e7c1b39472e7b2d932b1fe5f063247637c91ea8db89453beebabe0d496538a9ceb3c9b4b2c40798111c48edd9bafb2478df004d0c18bd63486b1ff4f02a8075ff5ef69b91035af9c6b96ed20de471b06d967b588fa42ca4ada53ae996f18735a6b8088c1743fbfd072675cd9fafd2529eec11ff5d5f8da1a49036e6842ffa70d1f83ae7bbc825bbd52c57742514a", 0xb8}], 0x1, &(0x7f0000002640)=ANY=[], 0x0, 0x40804}, 0x48004) perf_event_open(&(0x7f000000a000)={0x6, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f000000a000)) 2018/05/08 18:13:46 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1a, 0x0, 0x1, &(0x7f00000000c0)) socket$kcm(0x29, 0x5, 0x0) socketpair(0xa, 0x3, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x102d, 0x0, r1, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)='-\x00') 2018/05/08 18:13:46 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0189436, &(0x7f0000000080)='self\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000640)=""/252, 0xfc}, {&(0x7f0000000740)=""/96, 0x60}, {&(0x7f00000007c0)=""/147, 0x93}], 0x7, 0x0, 0x0, 0x4}, 0x2123) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000940)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x100, 0xe6, &(0x7f0000000180)=""/230, 0x41100}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) 2018/05/08 18:13:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x43e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000024000000ffb5edf849d41724e3e481766da09508c985a27ead2d440086e13d3e380c2ec5e2c2c3ac811aa27da1cffcc0c8c84bd29fc71731ef144c630bc83830a8f0f2110c1df6371201a5a1b128c16f2504d6684e0f0249fcb410705a8fef55a73b7e8970a422"], &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/08 18:13:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x1b, &(0x7f0000000100), 0x4) 2018/05/08 18:13:46 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="637075200a2000308e390838e222bb299e2b96121be5cfb336c86f0e") 2018/05/08 18:13:46 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x21, &(0x7f0000000180), 0x10) close(r0) [ 128.258720] overlayfs: unrecognized mount option "" or missing value 2018/05/08 18:13:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r0) 2018/05/08 18:13:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000fcffffffb5000100fdffffff00000000000000009500e8ffffff0000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000057c0)={&(0x7f00000044c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005740)=[{&(0x7f0000004540)=""/25, 0x19}, {&(0x7f0000004580)=""/142, 0x8e}, {&(0x7f0000004640)=""/223, 0xdf}, {&(0x7f0000004740)=""/4096, 0x1000}], 0x4, &(0x7f0000005780)=""/52, 0x34, 0x7}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000005800)={0xf, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x8, 0x1000, &(0x7f0000000080)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x1d, 0x4, 0xfffffffffffffff8, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000010c0)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001140)={0x0, r2, 0xa, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001100)={r4, r0}) 2018/05/08 18:13:46 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f0000000100)=r0, 0x4) [ 128.331390] overlayfs: unrecognized mount option "" or missing value 2018/05/08 18:13:46 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 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, 0x0, @perf_bp={&(0x7f0000000140)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/05/08 18:13:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0xc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0x0, 0x0, 0x65, 0x3, 0xffffffffffffffff, 0x5c}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000003ec0)={&(0x7f0000002800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/49, 0x31}, {&(0x7f00000038c0)=""/45, 0x2d}, {&(0x7f0000003900)=""/137, 0x89}, {&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000003a00)=""/246, 0xf6}, {&(0x7f0000003b00)=""/202, 0xca}, {&(0x7f0000003c00)=""/23, 0x17}, {&(0x7f0000003c40)=""/129, 0x81}, {&(0x7f0000003d00)=""/36, 0x24}], 0xa, &(0x7f0000003e00)=""/156, 0x9c, 0x400}, 0x10040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x20000272, &(0x7f00000018c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000000d27839a4f1996bb2b1c4efad1483703c9131c100b9aa8578760684f82f561ff9d997c2aea175b7c14291be1"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfffffea6, &(0x7f0000003f00)=""/251, 0x41100, 0x0, [], r0}, 0x18) socketpair$inet(0x2, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f00000016c0)={&(0x7f0000000100)=@l2={0x1f, 0x687, {0x10000, 0x4, 0x1, 0x9, 0x2, 0x7}, 0x5, 0xffffffffffffffff}, 0x80, &(0x7f0000001640)=[{&(0x7f00000001c0)="fc7b48725d5e7693993a3855466915089f62e1bda3b447ca0f30bb61a19f7b3d11ff7037fed36e859c00dd547a025147b667e0f204b7c20b9e3f4cca700feba774e51ea1bd3fd53a3a2822d8d2af4c06f081edb7686c99e72620a17241277180f650a1758a2a7395e53d597ec2267cc34de7841199c87dbc0e96f700bf0abe77413428f7b2f75c8736bc675fec37b29f871c49fe866eac23a9dff9d7c9d64aa222eb78c1823b7ee5c4e95a8ec83a6ca67745641794343b221b2c7d47d090a5e47c31f12a3377aa5566039a88b69e359dba89c2c902f75b94bdebb0b104dfe553719f254d21b37a74d2ab", 0xea}, {&(0x7f00000012c0)="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", 0xfa}, {&(0x7f00000013c0)="b6eb8c3a6a3288db413c483ca0a2619e696c472f4afba6b29747575a9fd27c9c11072deda9222dc8ad14f865a456d5a2678f4a09be70ae1d0d02ba59ef9f60636271c9ab5fad82b1425d422a59aed05d0b95544a682fda8dbe371a1f674e4721e7982023be502f184ac4a6fe6fb4819119550ff79a4758261895ab61732801e6f44db9a9734c2827fc17ff0e", 0x8c}, {&(0x7f0000001480)="83e7dd6ece49aabcac6f05e38be15f56d75277143af5a8875a87639c06a131a5a6b3c4f43b07a0edd0aeadbbdb529d8dcee58755cb61c98aa36f56ba2ee2474f3e5adb9363b590e13fedebb31ba37b5458641e47a655345dadecd8239b6b6331324f33972e265dd4bed5f51a7bc232d33182581ef4501fde4efa21870582d459cf606cafc35610b4d5abc7bafdca781f882588c3fb106ab7a11d", 0x9a}, {&(0x7f0000001540)="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", 0xfb}], 0x5, &(0x7f0000004000)=[{0x88, 0x0, 0x5, "4d1bd1dcfa09a840a7ca971160d07794c530e164451310f82d0ad9b6d629ea61d10aea44b01bf84b6fa336796808d7ea09dc4d8dff1320423098a44b053f728b10501ddaea0640d42a2c0a1c3cd55672fa90eda6cbda019d4336b5b013d42c92bbcdf1a02e532808547ac0d7c3327de9a6f6f78175f1"}, {0x1010, 0x119, 0x3f, "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"}, {0x40, 0x1ff, 0x800, "51ffdf1adb9c5208f3aeeab41b67bda44d9c046b43c27494d9fff10109753c1d661d041bd4246ebfdb87"}, {0xe8, 0x13f, 0x6, "f4c798225a3a86038e0c7bec4c89052dfc7d5d20053c778dad234b02de9f40d1bad6f76c140fbb420c9ce495c4f9c7e65c53ccd6af04ef0f95af006e5a95fd2761f73010073fdae5f64ad8a0a53c768d17835a41926df68bf0edaf93cc9c97988e167b9a3b5b40834b7410ab7e101e568bd189e96023c781f0a4ef48227954e85bf0c660e9ee9ef4013d94562f5e37d7a52741f44231a69d3c74f4a18b68dca1f4f2ac35ed218dcd88edb7be28b30f460fb17de582e65854d004a63869b6389fe88f6b8264cc1e597385a19185d62e5b19a3"}, {0x30, 0x13f, 0x4, "d46059aa7d369493d1600eb2d1c9366c26f6b0d2a122b8dea742"}, {0x40, 0x13e, 0x100000000, "424266f6d4757844c0aa1f3244e1040eb96f4f743e116696c82fe1f14381a45aecdb6dc50ac1fb90b8f2af"}], 0x1230, 0x800}, 0x20004000) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x8d4ff730ca2434a, 0x2, &(0x7f0000001700)=@raw=[@jmp={0x5, 0xffff, 0xf, 0x2, 0x0, 0xfffffffc, 0x18}], &(0x7f0000001740)='GPL\x00', 0x63, 0x91, &(0x7f0000001780)=""/145, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/05/08 18:13:47 executing program 2: close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x11) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000000000)=r0, 0xffffffffffffffd5) 2018/05/08 18:13:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f0000000140)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x0, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x86ea, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="637075200a2000308e390838e222bb299e2b96121be5cfb336c86f0e") r2 = getpid() perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x1, 0x400, 0x1ff, 0x7fff, 0x0, 0xa74d, 0x2002, 0x4, 0x69, 0x3, 0x9, 0x40, 0x1f, 0x6, 0x100000000, 0xffffffff, 0x80000000, 0xfffffffffffff8ef, 0x1, 0x2, 0x0, 0x100, 0x8, 0x4, 0x0, 0x100, 0x2000000, 0x1b, 0x7, 0x3, 0x9, 0xffffffff, 0x4, 0x0, 0x9, 0x6, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x8, 0x9, 0x0, 0x9, 0xe20, 0x9}, r2, 0x10, r0, 0xb) 2018/05/08 18:13:47 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xa4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0x1a8, &(0x7f00005d4000)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x400, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x5ceb, 0x3, 0x3f, 0x1, r1, 0x9}, 0x2c) close(r0) 2018/05/08 18:13:47 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="7c4883fae13c8081d34ff4c225b6067a42e70b506ba90cf3be3fbb74de5ae907b07b698d8cad581b789468cba92cafe5e60142f7e1b272bdb07186d8e16404c2724b56a5ba4784de43bf753a988aaeb9ab6518f6c221564e6e2455b6c8bfc409f2daf029647eeed8bdea585aa8771acfd0060dea1ddaae2dcc69969f769a66badf1ae15d1817b0011e4187fb337083bb7ab83428107c4520943c30f343460641ddbfece8eb8eca7b7907c912b86c313befbbc0a97de173d910e329d45ce4aed489a4917beb9a1bcee9b40638", 0xcc}, {&(0x7f0000000100)="36c95008ccf4080fdde044b43da7d91500daf09d0a7b1b6cb7256ba8ed", 0x1d}, {&(0x7f0000000340)="742cc0d3125d0d96e14e0cc4fd25393c8cfce38fb7d9eba75dd027d8dd55db5cafbc36f8c458d72827685e6e685f5d467d60bd31c0a0ba2aa53a9b5e9014afeeed9c9fd78b4b2772832b0e53f080ca18", 0x50}, {&(0x7f00000003c0)="a176effb55ac31268335499373fce9ddca3a241776792859f9da5911f1c217b0f71adeabb2a00b0e60f99bfb6f72ab1150a4f8767f1617192e9cd1a56f90158a1438c3cdd038b313", 0x48}, {&(0x7f0000000440)="2fa38f2abd606ad7aae4557791dbf3e8d5717f1f098e469debe26c804c7d8548c05904842c4c6861536c33e7a07cc2c54e1eedf69ceea7a88f50c8730383f1863d28295a3d21ec0c95d3565dae5ec750035684d9cf19f69118549f93cf260ed05901a0b3a14e3082e0901c873863ee386c4e8f0e78369ce6d8e8c65ca6e39709780e9694cc7c528bcb35625c4b7f974ee0bc1d2af6826edcceeaac101dd6", 0x9e}, {&(0x7f0000000500)="c4a1eca336cb8ed7aadd79656360a68008942fd90af5713d337e3f70dfe942356953cae6db075bc5918a3d257a4509de6431054d1db55a12bd1ff9b3f9aa2c48ce1c36a8c892f3df262f165cacffcda0b510dac95cb2c2cb0e85022c6f", 0x5d}], 0x6, &(0x7f0000000600)=[{0x98, 0x107, 0xfe35, "ab70c395250785f32f80d3b52d4f9f9cfb6f1eb25d0f090acec339abb6e1a48dd79aebaa9d7622c448353f43517dd0b2d67839ad1da8c765106bbeadb67a6ea322304f5a1ddd9ec3c1f80107eef3eb6e0eb07d08d8ff8af45c8a94afc640651bd9f0bb4b014d44e7bae32bf06fc97baa52b4ddf5027f06fc40b42558a68166a7cf7ff3"}, {0x88, 0x10b, 0x800, "1a684b5518bc3a60bfd377a8c3f2bceefe1b1b9b6b7b02a310bb2ce225f9e61d89cc4f6e66e4a406cbc8849b401520bfecae405ba39057e2be97129e7d329af5a11de6343f8eb50953ae1f6b9448201c571895a82c62b40886c3b37fe059bb96485d5db465fec765fb894d1635f886587e868343d0b52c"}, {0xc0, 0x10d, 0x8, "2fa50d2898046ed1fabaf8cda4c9c7f5f44978c34fd121bac6de17576882af9c379487a50ce9ced599da37bad093e7cc05150b538c39dcef25a4817b86b321b745ce7ffead085b242bcfabeb436a7c4901985379571e9382a3277f9132c0b1995e387ba506d1713323457f5ca2b01c2615792b14f075a3eae75cb5a96ff5692bc00631a35ba8a89b30ad9bca72a4cf5b3e6a6ca2d9f28b545751ebcb4756c2e2fdcf741d3c1f1d51d4"}, {0xc8, 0x11b, 0x800, "a06d619dbb0357f5264ef1385cd33549624801d97d1a8cf0fea3516a843878307c0918a565f783b5dc3795cf997f975d6d91f946bd1c3dc966f2e43e09bcd739bdcb56a6d7709bb3f0d70eb690343ea702eb4ef5e026b20d093f2ee521242b0c7718c758c271223c1894faf89ab3ada504476ec42faf6ad8499780d645809764e8bcbcfd031a5ec81aa8a22879d7603c1f3b2a095e927bdbf48683a037dcf8e1fdfb8bdf65ec68b4f6628362ed57bc4fde"}], 0x2a8, 0x40040}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0xffffff7f, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000180)="90", 0x1}], 0x1, &(0x7f00000000c0)=[{0x18, 0x117, 0x0, "9e5c492949"}], 0x18, 0xc0c4}, 0x0) 2018/05/08 18:13:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x13, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000}, [@map={0x18, 0x1, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x41}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xb, &(0x7f0000000100)=""/11, 0x41f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc695}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x200003d1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000710000000000f60000000000000000009500000000000001"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/05/08 18:13:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x401, 0xca, &(0x7f0000000100)=""/202}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000017c00)={&(0x7f0000017580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000017b80)=[{&(0x7f0000017600)=""/104, 0x68}, {&(0x7f0000017680)=""/243, 0xf3}, {&(0x7f0000017780)=""/62, 0x3e}, {&(0x7f00000177c0)=""/190, 0xbe}, {&(0x7f0000017880)=""/106, 0x6a}, {&(0x7f0000017900)=""/192, 0xc0}, {&(0x7f00000179c0)=""/206, 0xce}, {&(0x7f0000017ac0)=""/151, 0x97}], 0x8, 0x0, 0x0, 0x9}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000017c40)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x100000000, 0xf6, &(0x7f0000000280)=""/246, 0x41100, 0x1, [], r0}, 0x48) 2018/05/08 18:13:47 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="280000000000000000000000070000004415693c2fd8de56b86b4f2a510002000000000000000000a1d1d867e3890ee5ce268d68a2b01a8f0ae02c70e63345ee23d8516ba2f7560b347ec8bdec19fc63d851bfe4ea68ff6d747ac8e572387a6efeeb55957b2ea04e441e362bf7eb760a4ee2e7339e94f71164f1746887827df612eab56f3203eed34bebc64704aee8ce405f571e2f399e9afa81bafc253a65f8296d504db8a5b305b1f4b9d4543d6802b6"], 0x28}, 0x0) getpid() socketpair(0x9, 0x4, 0x50, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/05/08 18:13:47 executing program 0: r0 = perf_event_open(&(0x7f0000001700)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xf, 0x18, &(0x7f0000000340)="0aac1ac22028f176e0e5504088ca6b", &(0x7f0000000140)=""/24, 0x0, 0x1000000008}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xfffffffffffff514, 0x8, 0x1, 0x1, 0x0, 0xee15e3d, 0x40000, 0x6, 0x1e, 0x4, 0xe2e, 0xfffffffffffffa62, 0x10001, 0x80000000, 0x1, 0x7, 0x7, 0x6058, 0x1, 0x3, 0x7, 0x4, 0x1ff, 0xce26, 0xf348, 0x3, 0x6, 0x3, 0x1, 0x9, 0xff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x1, @perf_config_ext={0x6, 0x4427}, 0x1, 0x8, 0x5, 0x7, 0x0, 0xffffffffffffff01, 0x10000}, r2, 0xd, r0, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x7, 0xf, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xb}, @alu={0x4, 0x8, 0x8, 0x2, 0x0, 0xfffffffe}, @exit={0x95}, @generic={0x3f, 0x200, 0x788e, 0x8184}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x8, 0xda, &(0x7f0000000440)=""/218, 0x41f00, 0x1}, 0x48) 2018/05/08 18:13:47 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x8}], 0x10}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/08 18:13:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f00000000c0), 0xffffffd6) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000000c0)}, 0x0) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) [ 129.108112] ceph: device name is missing path (no : separator in ./file0) 2018/05/08 18:13:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x20, 0x0, 0x0, 0x13, 0x1}, 0x406) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x0, 0x5, 0x1, 0x9, 0x0, 0x8, 0x8000, 0x0, 0x4, 0x0, 0xbc7f, 0x6, 0x8001, 0x2, 0x1, 0x50, 0x3, 0xb873, 0x9, 0x80000000, 0x80, 0x4e8000000000, 0x1, 0x7, 0x235c00000000000, 0x5, 0x80000000, 0x800, 0x0, 0x6, 0x3, 0x5, 0x8000, 0x7ff, 0x7, 0x6, 0x0, 0x51, 0x0, @perf_config_ext={0x100, 0x1}, 0x20800, 0xdb2, 0x3f, 0x0, 0xffff, 0x3, 0x401}, r2, 0x8, r1, 0x9) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff}) r4 = getpid() socketpair(0x2, 0xf, 0x9000000000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000900)={r5, &(0x7f00000008c0)='V'}, 0x10) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8c00000000000000, 0xd90, 0x4, 0x0, 0x0, 0x6, 0x8000, 0x200000000009, 0x5, 0x8, 0x8001, 0x677b, 0x5, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x1, 0xd1, 0x0, 0x7fff8, 0xffffffffffffffff, 0x6, 0xfff, 0xfffffffffffff000, 0x2, 0x9, 0x5, 0x0, 0x0, 0x80000000, 0x81, 0x6c, 0x9, 0x200000000000, 0x8003, 0x0, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x4, 0x1, 0x8c85, 0x7, 0x8, 0x7, 0x7}, r4, 0x7, r0, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000840)) socketpair(0x9, 0x5, 0x6, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000001000)={r3, r7}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) sendmsg(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c81c202530d57db5faa0bafb94a7a20a989179686dc5a768fb065fe3ed951004068b95d0ae05c2f761168a5a541331cbc3ebaf9e40519494697062b29014cb7f9b229e4ab3d1721e5218b6cfbdc318e4aa72fae242815dd3478639e39eef1bf20bbe6fc20993af18a1a47ac7eaeb12d2259e272912dd3af20f5f66614688a5e7873627cdd1614dd90d1ba649305a584e0bbe9537e851abe610b46444c4961f9b561257e34d183f358916dcf9d2f0c2ff504ed0187c9d5574c5edef20", 0xbc}], 0x1, &(0x7f0000000500), 0x0, 0x40}, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)) sendmsg(r8, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000007c0)="015e159585b864271f945ed31495955ef4a729d0fc5c42550f1688a307c806461c6c07d885245c199dd2af693b62fd8cdd36d9e929d2bf5127649fd951f300b426754ae0c99610fa45313be60f002d62ef1456b132903cba76293be1a464db74907e872c52fb44155c04bc2c52a46273355d6a6242c8aeb91c45b4ce", 0x7c}], 0x1, &(0x7f0000000ac0), 0x0, 0x4}, 0x14) gettid() perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3d76601d, 0x6, 0x6, 0x3, 0x0, 0xbf, 0x8000, 0x5, 0x200, 0x8, 0x4, 0x10001, 0x400, 0x3, 0x0, 0x80000001, 0x0, 0xe0, 0x9, 0x7, 0x0, 0x3, 0x5, 0x5, 0x6, 0x8, 0x4, 0x115, 0x4a, 0x5, 0x368, 0x4, 0x3, 0x3aa, 0x0, 0xce6, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f00000002c0), 0x8}, 0x10080, 0x1, 0x8d83, 0x7, 0x2, 0x1, 0x7ff}, r4, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") sendmsg(r3, &(0x7f0000002ec0)={&(0x7f0000000680)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000700)="6f4adbbb63dc", 0x6}], 0x1, &(0x7f0000001a00), 0x0, 0x40}, 0x20000050) 2018/05/08 18:13:47 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8910, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x7fff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x6, 0xb63c, 0xfff, 0x20, r2, 0x20}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x80}, 0xc) 2018/05/08 18:13:47 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000740)=""/34, 0x22}, {&(0x7f0000000780)=""/81, 0x51}, {&(0x7f0000000800)=""/44, 0x2c}, {&(0x7f0000000840)=""/5, 0x5}], 0x4, 0x0, 0x0, 0x5}, 0x2100) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="da29e3fcc2bac9512fbeed2eb72e613ef9248bd8b34252325cd3109ea5aba95f95e6a116893bc5e13717e8dcd90cb9e00935deed43917c9fb7698b4deb38e46adefd90b6fe397dd5b78d928798f24eebd934b2ec6a221e1a704c2674d22b675c8cda075498ffc874d943bc16f5fce6cba12c2d189cf4b39669bd7fc5458a496c61e2cdab3f6533324d0ce5b2796282da572fb6077cfde35e", 0x98}, {&(0x7f00000001c0)="a758e9", 0x3}], 0x2, &(0x7f0000000980)=[{0x108, 0xff, 0x20, "e600e029b728fc8b1c012c9345e8c6ef7e449bba290a3a328ba569d104791575d4694116417f2d5833e98c4ac07550e26232380ffd59cd0d33c86b405f50247d4c0464574738973ec91ec6918f8412dcaab540a5935facd33cdee70f353f9cf8ccd0ad8533642412a6ee0b35f887a12856a123b82c3aec523105ad782d5c91656a412ce538f0302658644d37d0b6dbbe0c324ed8cb0ebbe8c22f8bf2f6a21cad66a241dc82ed0a3de92bf85608473fbaf4296b304f32aedac7187f775abafa7f1e0af1d42c6f968c784fbce3da8067007fdd7d7938f8d46b9f26290d4fc256cf9f35ea08fdacb35f2d3a19594a427f14b6"}, {0x20, 0x117, 0x5, "843ebe6f96d1f280c2fdd006"}, {0xb8, 0x6, 0x5, "339ce5430e10e1be33de661c5aa9fca9b438ed91511a6f10dc8354cdb3f350915043281f2e6166a820203e49b7bc1d7568a982098277f0276524ca1d5dc517781e936432342f9931382467c7bc7603fd9954617745b29023b201e54ef9e780b135a8688bbcb3ccce8fd2332de55912e8b2eedd03e91d4ea93e685e5ab225c820ef5716a3c060f00f23e2e9ece3abaa098f36f04d77cfd2e5a58f6423324110e82a264615f6755c16"}, {0x40, 0x118, 0x0, "e9ac58cc6f485639b37b5ad1a9b68d0b1ec4b69b34c15538a3028b81c5119750dd58e9375a422db259e3b8a5"}, {0x88, 0x10d, 0x6, "dca944162c73962f02cf119c4ecee7450a8787a4bc2fa3582fbcbd45c4ab2a5a5ce15f14be452577c104644991e12adab20eeb4c7b5acff013b929797e77dabd7c52de88c3ba00e5415c7703bd8ba209b9955f279c3b2c167f201cc19203f9f03e4e2dd569b14df071095f1f738dea5d2c24"}, {0x100, 0x0, 0x401, "1ba14fedc3ae576bb75373fcf6859fea7ecd3be12502785e7eee5ba9f54be426ec0043eb5bdd07d39eba0349456cf3bc6debf9f72ed941a97b7c67be87b4447695e0d77ca6228377735871dd09b4fbd3cc495b996ebcdd44e1de4949605ccd0d6485075c9b883e60f3872d3b1cf84c4ba9ef8b64e8ae9cf0395c37a1d0a4832b31b545162af0e2e4d5ae48c8b492845e67f0bc7c1992700e837cdd6fbdc43b077f1d19f3e44f9f2433895d53afdac73798d799f0e95aaed0a21fa6dfc28341c70b1a23af1dad127689aa9247e3585e6386758671db7f18a11d0542645512529c17bbf5de72e76babdbfa9cac50129c"}, {0x1010, 0x102, 0x1f, "a5a54462819ecc1c6003b456aba5094ef12b696e41361060ca4602241faaa3044d3aaebe18df33e3014640c1163a0bd0129ecdeea964f16b5180a7253064d17c68d8d126f09d842a2f53400965f27f6557db16bcbc4871fa2fa807d2705ad92212b11c87907f16292840f00b2a3bf131fb4e39d1f782d3b19a03e69913194f4e2a740eef0b09df9a87cb9889d3e40741300694d0a200882bbcba54051717bf30f3dad99954dd4cd26b533e56cf2bb4e39ba67093d4ee66702d98cafaf6dd3fea5ece9f7ed2cc99ef298c5c3a5267313d2f9fdc2bfe655c50627791ca1c35b1be2900e2cc32f85230b6f2ab8c374c071276f16120845dc67c6617a39a4e3429586996d648aeea30e1a71333b858e45c12fdee37268d5c50da07ac7f0f259cb9c2786baae149ffb2623f520abd2505ec007b50f739602299c94228e37cee2cb92bedd430d1e89aa23f9926ea597220d6dbdc874c5f114ec9a97969a43b160a3071e134cb315d0b3634a88713be25e356d0a8b29b9a54cb603b2ca19f6ef986e5e67ce07526d13a6e2f8ea2d78553166295ba1e307bdb04010d73c97514053aa28ef6757c2ab17a7d2e4d3f31c75e88f4c8e4efaea5e3b076bb8f489720351874154069b4d518dc4a01f86cf8be8223195ce2ab19486d5e31829ec67d9596890901e2b3cb0de0447b8741445c677964fe6551ad5e4abcef756bc326012f0915bcc4d6b1f9e03e9d50aacc063bd724ac87d93331cd6f2048db193b56e4d5d8fec41e953fb64241b00b6e881a2208b9b8e39c1ad7cf3157cf718ee258f327c2676a4213ceec0ff555000bb0aed4be778bd90a3d8a58c1a4e8e2a1b40c5857f381b97b8020eacdfddd6a29ac2ebf4fe02059229d4ba30d676e6c017babac3269c9e8a30a5770b47987af62826c63b6a90456f8844acf1f8bc2a6bfaf35c707e92593ca6e8c4520195f2f3160b4d2db0684a0f9690c3139722374add65512a12237ab077a00763e25f9d99ffb7f53c25b264a70647a3aab57ec8de505df060bd7d27144d0f19b25514cf8b94d364f507a9ecb390776846d0e686f37419549737e3894f2402a47b32709c1e1be027dd05abef9576b4745cecfa40e7e42960031b56496e6a7d2afa03cb93704a69790363d093cf4be726ab4a79d016de619e43f3e6b760c9cfda3022aa90027808ee52b73c97ae03475ef716cbbd26722544923f3a1e443a114d306acd5ca89b5e8c5b13b4f93b66ab747772a4eb771d62b3de5eb99e2d28d472cec0d1ad0ab538568d13756ca64f40290d1d71350f28b65e951e3632f44ccb51bb8b92d023fe5998e3a28c0006f52baeb566ee208a89a04efe9e536f6812e343e8f44a9571d35ea143885790854b9169bca0a853505409bed4d48400cc751daa00ce6c51b1c87dc6559213a672c63006d762a535a6c82c24a558b1d2cc1ae84a036e88c96bd77735da8fc720179e1eecf2a639ec4502a5622b2e9ced339c11f1c5eaa19a606ea3b548255cfc07992c01b1cfe6d3bd5ca232d27c0460b1ea7897f4af8232542b142805ea33cd0c7bafb4860f19f15c34e81bdee40308e50912d552d0ebd669e6d5d2c6dcf7b7a17746e83f34e87ef06e099be9dafff6e29f520f9882835bc3f8bf934f79dcf36fda95d7883bc7ea8b20447ac2b39a198de32e0118627d81e01a15f2461ddbc6d6dcf2476c0a19bcfb74c3ef082bbe13b818f3c88e934d90cb5d65a54d00a3f5894ccd242a5fdb1aad3c8e11d7e026e1d13ab29cb1552b9e8b772a35196519f38911220f92bcf8c84ca524fe44f7fb405d6b9a82186d55984ba20559d51da2b1795cde0bd13595c396d138a1580e0a8797c7a582cf4233d3dc0cf7e197ed8333e38b4fccb744a38ffabe6f0462c54c713916b2de56d69f726890c1a74a8c58b8012952bf78db2685b67d8fbb5fe96382f10f201af6f6ab381d3c5cb5217ad3a87f998d7fc25d21c3ba9356d8ee1d1666221ea230fbfac868c959e71d0fba7ecf32d9b5fd5a12629a3a2587038726214dcd3fb4d60a32cbca62940e97220f4b382cc5322527e41f93f4055ea831702c1ff0e81a22a22966b25849f12f02cd24f98a638d7b4b237eb4ae3e01440406aec12e6dcf9be4fc0ce5dfd5830b355d4ccd211153cfba228a3ac731c5cf534f981e305462dd8b259d2cc6a64e18a0c0f7f235790a5ff9069de021fbf103f8387d0ad46ca0b6f02bcb1796f5828c29af9e8fc32921522367a58437d5bbdcb61bfe4fb8f125409b139665487884b4a6766bcf47792d8a30fc0c464a94c566f00c6f24c2e973661df1a4926d2da35a3b17198b111ffc12c130d2f03ab2ae87e3ce580744919b435a63e782326e48af0e4b192e0f4e105400e2de85c56b9cc989042b20a9bb61aaacdc44c6b55e5d9cfdcae33dc96cf43ae52424180f5abfed7b350830414faa94f603ba898ac9e825853937cd9747d059579aa8571051e5daf9f2c41788ec63260dce7f42bd6dc140bdd0fa1eabb44557c7bce68816145045cedf76daa05f227c2227a46a44dd341bdd2f167efb329bdee7a4d298918a9546345ee4a00b394188e33697693d87914e149c3e06479180db16db36784415176a6c40816fba85c5e2a74f06210b621ad531d01f8760db00b80d93dbe30a6d66c9ac91c6b92ad1fb45f7969447e85ffeaa84a2bdd871a0f544abb3b53b7395defb58459ea142b692cb64f514befd3294466567024b92846e42880df3e240a162ab645abc4234c21c772aa06547168712d745e1bc2c5a0c7aea85d361fb343509ad86614de43ce987eb31805c41546c1fd1585edd87c9debf6ce227d7751cd1a2d642abaf59dc4978dc442ff361b0f76ee59578c206e13ee9cd386068b96844714866df2ec74e509a4f8a9387592c24ab82450a17939fd2744a5041cb987fa385659bf94f075715554e084e573ad292b9981369486f1398b49cbc51fb45974edb9544c36d5c74072d75c713b1065dc7204cc7b91db2711e4570052179cd52c1316e14d9fe5fdbc3b89bedaab0a2995876078a94940c322521f44c8576b633e963e6d301ad92352267e57066cb5c210611f8aaf6c561da7418b6330a894c94b90f5a5263b6bb4cb7d4f9662e633c5ad5561921d019f3bb624c5d7326e6afdbdbfe02e3b5068f15cd6298dc2a65cf28d79f44c49fec6ef438fc492c0470870402e3f39fb0561219652209d0d9ba19d36580a1115bc9be97fc9d89bf22a5b8dd4dc0f7e9b0996bb252d986a97d271e07c5d16f135a0ce824329b7f63bebb86a3dc0226b75d4a68d34a677a4e1acb466257c90aaec3b6e65f376eacd8b095778cb87db39ad770d15b86beb25b3b94a8b3589f89764ed20910b96ef522adabd71aae1cef2c3e83be01938a6797b99bceaa86ed0e9d3b48e98277a29030c033523d2eaeba667f44af4583be153ae3feb44dd52788731107f523c5fd7ec0a6ef1f7148608e492c568fe7a056b005393b84beaf8e412a61eb17864d7fd28d32116da9b19f02aaf89944d5b6a843e4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{0xf0, 0x10e, 0x0, "06dac92f8dbc834a4f5dc9f8ade5b1566c5f75114694b765d091c2b8462261027646bd455da1346f221547be7f2e74a4c08ad162337e665728f753e91ca0519a9e6a0da78e7e004bf00fd650738c1cfdb250e5a6e9acfa3c7cfa8081d26d44e2b920970f7891d9c36b42e339f11a8c06fd018e0b1246591aa3f399e92fe9aaa18d25a18629253eefe7e3de9c89a97e130d2737733a3efdadcc8127c6bec9b3cb069cbb03d43c7ff10f4e3166f4055339fc6c556dc5541ba87398190ea277164308d67298f2c51058003b0a0e8b2e75d271bdc4131e72977786c705"}], 0x14a8, 0x24004080}, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000940)={r1}) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0xa, 0x2, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ext4\x00', 0x0, &(0x7f0000000340)="f0b11714f9757fe1424b905c449f79") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) sendmsg$kcm(r3, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7ff) close(r2) 2018/05/08 18:13:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000001400)={&(0x7f00000000c0)=@rc={0x1f, {0x400, 0x4, 0xed6, 0xff, 0x3ff, 0x4}, 0xfffffffffffffe01}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000040)="ce9bac2b56dde8315a5d0a91cc2ab43f75bddd4875c1fb8df18d974362cb45eda9b1099f624a3c7ee250ba35008d7df740fede9d84ae1606996148e55727", 0x3e}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="e515179ba24253a77abf7074c221f01bde58bd29f3c6636e2fc0f79f6a88752b6b67b976e24ef6ff73e39971bf05cb3457bc96be1f5e8b55619d93917a999829d6e1a0cffde01bddd2210935ee9aa68b856beeb568933a11d560061d9be2bade425639e42be7ac42c99ad2d160c37d0612f5db24a2221d301688d9be7b6c5e8db00943e4d43632575d82bace6b", 0x8d}], 0x3, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x1a0, 0x10}, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0xa00000) [ 129.192011] ceph: device name is missing path (no : separator in ./file0) 2018/05/08 18:13:47 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3, 0x5, 0x9, 0xb5f0, 0x0, 0x9, 0x2, 0x1, 0x8001, 0x34e, 0x6, 0x2, 0x100000001, 0x3f, 0x7fff, 0xf1e6, 0x276, 0x81, 0x3, 0x9, 0x3, 0x80000000, 0x8, 0x1, 0x7, 0x2, 0x80000001, 0x0, 0x9, 0x2, 0x9, 0x8, 0x989, 0xf4, 0x80000000, 0x0, 0x0, 0x562, 0x4, @perf_config_ext={0x0, 0x100000000}, 0x100, 0x81, 0x200000, 0x7, 0x1000, 0xc1b7, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) r1 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)=ANY=[]}, 0x20000841) 2018/05/08 18:13:47 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000040)='lo\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/05/08 18:13:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc}, 0xffffff4b) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001c00)={&(0x7f0000001880)=@can={0x0, 0x0}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001900)=""/158, 0x9e}, {&(0x7f00000019c0)=""/80, 0x50}, {&(0x7f0000001a40)=""/76, 0x4c}], 0x3, &(0x7f0000001b00)=""/250, 0xfa, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x8, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x2, 0x7, 0xa, 0xf, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xf, 0x4, 0x1, 0xffffffc0}, @generic={0x5, 0x800, 0x3}, @alu={0x4, 0x100000001, 0xa, 0x6, 0x8, 0xfffffffc, 0x10}], &(0x7f0000000140)='syzkaller\x00', 0x3ff, 0x31, &(0x7f0000000180)=""/49, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0xa, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x8, 0x4, 0x4, 0x5, 0xfffffffa, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0xb, 0xd, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x100, 0x57, &(0x7f0000000080)=""/87, 0x41f00, 0x1, [], r0}, 0x48) mkdir(&(0x7f0000000240)='./file0\x00', 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000ad14740b981a7bd228552d5010000000300000000000000007110000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/05/08 18:13:47 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xd3, &(0x7f0000000040)="09cab537e1e7e0a2a7da67d4d172", &(0x7f0000000340)=""/211, 0x8001}, 0x28) 2018/05/08 18:13:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0/\x00', 0x0) 2018/05/08 18:13:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair$inet6(0xa, 0x80a, 0x7, &(0x7f00000013c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r0, &(0x7f0000000140)="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", &(0x7f0000001140)=""/11}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001380)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001340)={r1, &(0x7f0000001280)="e9caf9149307e7ed12f7a710f80bd7760adb4fc0997720b7b662578373a7bc8c7b46bd15f94049d1270120a5880c7203e327ed4e0c0a29480f967a8dc02978d523e37869a140fa96a1b257", &(0x7f0000001300)=""/62}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000001480)={0x6, 0xc7e7, 0x0, 0x8000000000000, 0x10, r0, 0xffffffffffff5328}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001240)={r0, &(0x7f00000011c0)="44f2780ea8abee891d963a27c806aec4174ff62925a323c934d546d75531293b6ae7bbb69787410768c1934f4674f2739619c55eece288a093a88c63842d0bad47dc536b29cc6d252add9e7fcedbbe"}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001440)={r0, 0x28, &(0x7f0000001400)}, 0x10) 2018/05/08 18:13:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x3, 0x11) 2018/05/08 18:13:47 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x17d}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/117, 0x75}, {&(0x7f0000001800)=""/9, 0x9}, {&(0x7f0000001840)=""/10, 0xa}, {&(0x7f0000001880)=""/64, 0x40}], 0x4, &(0x7f0000001900)}, 0x40000020) recvmsg$kcm(r2, &(0x7f0000001d80)={&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/136, 0x88}, {&(0x7f0000001cc0)=""/8, 0x8}], 0x2, &(0x7f0000001d40)=""/43, 0x2b, 0xcd9}, 0x40) recvmsg$kcm(r0, &(0x7f0000001680)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001500)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/133, 0x85}], 0x5, &(0x7f0000001580)=""/218, 0xda, 0x10}, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001e00)={&(0x7f0000001dc0)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r0, 0x0, 0xe8, 0xe4, &(0x7f0000001980)="e4db395d616b5aaf0a56a41efa540beac90f5e9b7a51d5f485db0e9fd95ccde6c9539e2081d9caa91a5c3cce2008c785ea7f1026e35c109a782a5a687421a56e89f5c9970197b1efae17bd6f365cc4df50e8cd62b34bf95fbc310530234df9cf30345ebcb90ca5fb15b8d048d03a67505f7419af52106d1db7bfdc504dff293201e10f570b3efe4b23912c7849f88c14344faf74db8651d1a08031b65b949b960e1abed9dea65fee0555ec9969af084ef104c6550de561e5931e827ac17fe369c4d7e5a5dba9dbb197b59cf17e2c6c53ae3263a98df094d7f9d29ca7096bddd80000000000000000", &(0x7f0000001a80)=""/228, 0x80000000000, 0x2}, 0x28) 2018/05/08 18:13:47 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003b80)={&(0x7f0000001740)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/242, 0xf2}, {&(0x7f00000028c0)=""/212, 0xd4}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/97, 0x61}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/14, 0xe}], 0x7, &(0x7f0000003b40)=""/4, 0x4, 0x7ff}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0x12, 0x8, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x0, 0xa, 0x6, 0x0, 0xfffffffe, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x52}, @generic={0x60b, 0xeb, 0x101, 0x2}, @jmp={0x5, 0x80000001, 0xd, 0x8, 0x7, 0x1, 0xffffffffffffffff}], &(0x7f0000000100)='GPL\x00', 0x0, 0x38, &(0x7f0000000140)=""/56, 0x0, 0x1, [], r0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffff, 0x0, 0x8}, 0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r3, 0xffcc, &(0x7f0000000340)}, 0xfffffd5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000006c0)={0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000000b00)={&(0x7f0000000700)=@alg, 0x80, &(0x7f0000000480)=[{&(0x7f0000000780)=""/41, 0xa6}, {&(0x7f00000007c0)=""/148, 0x94}, {&(0x7f0000000880)=""/42, 0x2a}, {&(0x7f00000008c0)=""/174, 0xae}, {&(0x7f0000003c40)=""/4096, 0x1000}], 0x5, &(0x7f0000000a00)=""/194, 0xc2}, 0x2000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000500)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="17ffffeb0000000000000000000004ca0000ab00400000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) r6 = socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xfffffffffffffff9, 0x921a, 0xc5f, 0x10, r2, 0x7}, 0x2c) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000300)) r7 = perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x0, 0x1f, 0x200, 0x1f, 0x0, 0x0, 0x40000, 0xf, 0x93, 0x100, 0x80000001, 0x7, 0x1, 0x401, 0x6, 0x4, 0x44, 0x2, 0x7, 0x6, 0xffffffff80000001, 0x80000000, 0x0, 0x9, 0x5, 0x9, 0x2, 0x7, 0x9, 0x0, 0x1, 0xf94, 0xe06, 0x1, 0x59, 0x4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x200, 0x845, 0x10000, 0x4, 0xd280, 0x7f, 0x8001}, 0xffffffffffffffff, 0x6, r6, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f00000005c0)=0x7f) recvmsg$kcm(r6, &(0x7f0000002540)={&(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/211, 0xd3}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xffffff40, 0x8e, &(0x7f0000000180)="c890a9101655e34ba338cc231c9aa42dda460e7074bfe427d8af39ab46247dcdcdb20cb8eab52c20b62b33bd8bdb03c36330", &(0x7f00000001c0)=""/142, 0x2, 0xba8}, 0x28) 2018/05/08 18:13:47 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5ff062e1e545d3e1cb003abb383efa6dfd0bbd8395fd621ecf930b44a9074bc08624c23e5fbd7d030699b625602bc6df70f6023aa789ceed90153abbcfad9843b66d2c5c0f0044ab93a1c3d509954397098e24b2141961be50c774e67f78d671fe007846caa4933a42e973889fdd2085575c1b0f3acc4a330e3d6207d6fa59c11a43146aed6248630fdf1c7c655581cc21b5490b3c8ec89cd5d2b0dfc2ca4bc69e98baa38c97", 0xa6}, {&(0x7f0000000280)="d8ae32aa171c6227287849eca6b912a591896216d4b69d6c20f1f39754d81cae64bbc83e9ed029d5567523c171ba916a776e3e3df57b3d052d13f32052c4e3292b822452950ef3ee571e717f5154fbd0b7cae5931cf93a367a892aa3cb098be562d5ce079e9477f05f202cd8d87000e3a6a097af160c7a3a463c752cd5f2c4e179cc13c02fd4b649138fe88a918e44e093cb70b09cf1eafd8b496e0f702307fcdad60311874928b68a33bd6092e105bbda46", 0xb2}], 0x2, &(0x7f0000000340)=[{0xc0, 0x105, 0x5fa, "a20fd4551fe0920cbfd6e72112ee0a488073fced1c1abd85937c0eb62a58aecfed4d4416b31688add796125eb9e1e1e55fe0f50724e784913444037d71b0bcce3d41b4916e53fa65b46a3c21675d15743ce11eb81479c0081cc782851884ab4e10f310b1a08189e0e25d40eb59de8f4e4ab89a03aedbf7cb1ffe8504b8a1fc7a0724b0a205b243bed97aef7de8a30eaf78add51ed9f88982393382315b2991130f4f60fb5eb188dc99b91f0f680b"}, {0x78, 0x11e, 0x4, "6737bd9dc2c7312537f84dc7167f662e2ee65ee0e1a94e1212cc59f9ea816caccab601e599289e292a0817aea3d7e9cbf6c6dde7439bf98078a38bf088a7ed15a2a666c3d0bc140239d42e02ef85b9740c0c8b88c142ae537d5d6aa01830811546df8ff210e237"}, {0x20, 0x1be, 0x200, "14c44c5a3e1a03f321"}, {0x90, 0x112, 0x8, "8e2058f61797d26e0d95b128330945c5f9652cb106c5fa98585db06abe9534ff176538d7bc5262b8b98c72fae6abfa42a423f6c82e4da1419e2e663400582fa81981680ac292803ed24cb703726d5078e157931e7c14dc56e75eab57ed3a3b1fb1fb821f29eb6ece229d726635b1fc1da9cd8c5074e884ba6bdcccac3d06"}], 0x1e8, 0x40}, 0x20000000) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000080), 0x28d) close(r1) socket$kcm(0x29, 0x0, 0x0) 2018/05/08 18:13:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xff, 0x6, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0080250001002e00004a3f100000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) mkdir(&(0x7f0000000380)='./file0\x00', 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="d83ffbd49464139f5048b39873aa3bc43f938adf6446e88d38ccd78844d4855cd5fee07665c31edb0e936765994fcb51467f1de9ea8244994249cde4ef75d24a780c60e7741a8ab8e544f6ae0120776125e5a02a5b770dc78dae96473b410ae57b1eb4435581a0e20bea5ecf0c5b48c14df0a20bb38e3888048c8bf1723196f0afa1c453d45a36e1774634a51db335d4a646e3e55ccfe00caee3db959fb381aa20679015218da96c15240eb844acb42a1099e239ca5d68fa19d1169d4395704823dff9322ab4182cc19a8ac050f23d699749ede2fc8eeb19edd693d357fc46fc22a51654d014605317b42d48e49c6e", &(0x7f0000000280)="c8183d342d422876831d6207abac74f6d84d395a9002f07a1f09ebe12295f7ba2096bdb7923388bc8d67d0e9483dd8813e41bd297008212b36413463e78626c9379b9c7abcb8452a00ccc438ce992e9947599b037772423d93b3521c67a54f5491b2c6dff7cf67f07a14902d997ee5f21e2c5d46994173ba71eca003127bc7b0d1c48cb3f03591b919a0ef034b034aac9be58232659b41c83272ad169e3e0e0876fa87c5"}, 0x20) 2018/05/08 18:13:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x400000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) 2018/05/08 18:13:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x29, &(0x7f0000000100), 0xffffffffffffffe5) socketpair(0x8, 0x5, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r3 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x5998, 0x401, 0x6, 0x0, 0x8, 0x200, 0x2, 0xd78e, 0x6, 0x928e, 0x100, 0x7ff, 0x4, 0x90, 0xfffffffffffffffb, 0x1, 0x7, 0x7, 0x100000001, 0x5, 0xbb, 0xfffffffffffffff7, 0x9, 0x8000, 0x3, 0x5a3f, 0x2, 0xffffffffffffffe0, 0x4, 0x2, 0x40, 0xfff, 0xffffffffffffffc0, 0x80, 0x6, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x2, 0xfffffffffffffffd, 0x3, 0x7, 0x9, 0x7ef, 0x40}, r3, 0x8, r1, 0x9) 2018/05/08 18:13:48 executing program 4: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='ncpfs\x00', 0x0, &(0x7f0000000340)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0xe, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8f16000000000000}, @ldst={0x3, 0x1, 0x3, 0x8, 0x7, 0xfffffffc, 0xd}, @alu={0x7, 0x1, 0x3, 0xa, 0x5, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1}, @ldst={0x2, 0x2, 0x0, 0x5, 0x9, 0xc}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0xaf85, 0x73, &(0x7f00000001c0)=""/115, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xc8, 0xa7, &(0x7f0000000340)="9d92032e9899158d87ae8a565ee6439f03fa2ebd4423dbffb5b46792102426eeb402fa0828433679056e1b23e834dad7932b55f792610aaa7e8f5024d835dbaf558b2d85a77de3ae6340d3104d26fd3531ff840d910c6bac092ee779de046f7c0fa6c406ea6f92f51620f8584b1916572f12f3a09afd48ea17e36f07938e70d18e6d65c1055ef637a0b67049d8cb45dff9214423e1538b564dd24b1a686b8ab229b4d4d3e4ca9909d610f2581a02085e30fb50ee8daed785406a0020ddbe4f2b1def698eeafe49d7", &(0x7f0000000440)=""/167, 0xef5, 0x1}, 0x28) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/05/08 18:13:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x4, 0x5, 0x5, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8912, &(0x7f0000000180)) 2018/05/08 18:13:48 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000002c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="20000000000000008400a79a82eb97b9916da6a9194f93e80061000002000000"], 0x20}, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000340)="50e0299e13e6c32dcdfa428fa864ee1d5fa2b60c8ee6c06670ca0851363a91fc6948f50ad8570f8cb711f79225a261d5677c925f6c7adfdcd71e88cd41dcd27fa1fe0f0b1ae4038cd29dd80d3b3a50b823413cd14e34887df54fd58ff8113ce785567db8ea", 0x65}, {&(0x7f00000003c0)="90ee58303e662f303a55bcf91b710ab82b6c8ad576ff6a9e7570e79769e7769eb753b82d02d36c410a0657c0fb312c78f50196531ccbf733b99bf4e615895c98591b19aa6f9d77effb829f31f2135976166cac964fa291d1150e75bfcc068355715e93e6282190c544de1ef81911", 0x6e}, {&(0x7f0000000440)="3ef4002ee3d3cde58a49c3ae8c42cad10e1a929845ac2dd54d76595adacf1f2c87f4496f29b2e5661dea11854acd4260c09d8dd5dba25ba9c53bdeb96026a8485eef15f65990662239cb8e513c1f0a565a53495a636048c5f6211271617af4723481b2eb78af7a25dcb37898ab7953b8322dc5986e3554e2", 0x78}, {&(0x7f00000000c0)}, {&(0x7f00000004c0)="8d4334ee3fa51cddff9dc6bf870ef06826fa7e23f4d8866a52d72564c70226edd704bdab5bc6bd479ad89b3e42889fe1f625455093285c54c3a6d80a382c91fe30882e33125ddcb18b239d52ffd52722ba9fb2338062bddaadee23d211494228a092b6e4bcdcd44458b2dc053472a1143ae2330fb0f5944d07b3a4c8fe3229087af39d7ee88e20f7521c3e8e669a0a6bc7a4a5d5e3b63047df14df3aea1a58a946c8d923b80cbff02ef6920b8ae5a61417095a152dc604f3f497e4d2e21d4ff86dacff8e48ed51cd9162d9c7caefc4602a020ad46682a56e8fa6fd353885cded9fdd", 0xe2}, {&(0x7f00000005c0)="8d2c38714de1db7e90f250d61f8f7fda6506817904df125191664a43d8b8a6d52290e0bf1a5e6dba3216b2e9f5740762bc3ae8ab86648ce41f2ac4fcf60dbbe593bfe1d8a18c6922cd0ff831c52e134a636dbe4f6d3d3970a6be1afe4e71042128b2b12a969f7857ab363c9d19148bbb05b036e9edc57456764111f970ee273028d0384dd3be2b0b5867c6fa12d50147d2150d12aa87e2165af16cbd86459a5e7b3bca", 0xa3}, {&(0x7f0000000680)="71521a39e6c992f0f19255d2a1bb23cbbe5d4994be5a069cf41d9bd7790a4d13d74798d5df016e32a261323ed2b72f8ea5e58e8d2917982871807182da5d53958668f9e158dd1bfff10271ec", 0x4c}, {&(0x7f0000000700)="79ef22281da6e8e7de72577b48c967b088415d8c887ffb33593069af95bd1fc57e1e7ab629f5ea4c2ba53fbc07cfaf76ab2ce9462f3ca2eb95111b196772b065bc62750733f610cf13109ebd6552d130413cec86c5afae7c011c00641539dc194538e9515f43df8059abbaa148cb155936ffe86316241e57c578a12a364eee4a2060ea82aee1f619cae04e03cb60228d3687b385fc6467a938f3ef111c09af3b8a24f922f20e7e549efed0805d0d905ca8ea46c5259ffad363e3cb962e87d8908eb1247c8a46cae5fa1a1e24a5b3ae5346466811", 0xd4}, {&(0x7f0000000880)="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", 0x1000}], 0x9, 0x0, 0x0, 0x4000001}, 0x20000000) 2018/05/08 18:13:48 executing program 0: socketpair(0x10, 0x5, 0x8000, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x6, 0x4, &(0x7f0000000700)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000740)={r1, r2}) socketpair(0x3, 0x80000, 0x3, &(0x7f0000000780)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000180)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000000)=""/58, 0x3a}], 0x5, &(0x7f0000000580)=""/235, 0xeb, 0x40c45d29}, 0x10100) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000840)="6c6ef6") 2018/05/08 18:13:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000000000ebff6a0ad8fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x8a, &(0x7f0000000000)="c0342367ba069bb1bc3c63182367", &(0x7f0000000040)=""/191}, 0x28) 2018/05/08 18:13:49 executing program 1: socketpair(0x7, 0x4a1a2024086669bd, 0x3, &(0x7f0000002d40)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002d80)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002f80)={0x10, 0xa, &(0x7f0000002dc0)=@raw=[@ldst={0x0, 0x3, 0x7, 0xf, 0x7, 0x6, 0xfffffffffffffff0}, @map={0x18, 0xd, 0x1}, @ldst={0x2, 0x2, 0x3, 0xd, 0x3, 0xfffffff9, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, @alu={0x7, 0x3, 0x0, 0x9, 0x2, 0x6, 0xffffffffffffffff}], &(0x7f0000002e40)='GPL\x00', 0xb2, 0xd0, &(0x7f0000002e80)=""/208, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r3 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x4, 0x0, 0x100000020000000, 0x0}, 0x2c) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x4) r5 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x7, &(0x7f00000000c0)=r4, 0x4) 2018/05/08 18:13:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0x1, 0x28, &(0x7f0000000300)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x10001, 0x10}, 0xfffffffffffffcee) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0xffffffff}, [@map={0x18, 0x1, 0x1, 0x0, r3}, @jmp={0x5, 0xe0, 0xf, 0x6, 0x1, 0x80, 0xfffffffffffffff0}, @exit={0x95}, @alu={0x7, 0x2df4, 0xd, 0xa, 0x7, 0x0, 0x10}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x100000001, 0x39, &(0x7f0000000240)=""/57, 0x41100, 0x1}, 0x48) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@generic={0x1e, "013aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001840)}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) 2018/05/08 18:13:49 executing program 6: socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x4, 0xa, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[{0x18, 0x1000000000000001, 0x8000000000001, "13"}], 0x18}, 0x0) 2018/05/08 18:13:49 executing program 7: socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)="36de05248de5996b40f3d32562090b9c9c4f21a9") 2018/05/08 18:13:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x1, 0x5, 0xfb6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="a338eb17b9cc4fa264d9a5c70f0fa0847a619ce614116d4dc1d83461eebbf16e485759668c9f0a4274835688f7ea0fc6db2b8a3009ac2bddb59ea79ef208a8b895aa4a8c91e1d7a7e471bf48794516b2217ef0"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="b5b0fa0e87d9f36d93290afcbdc8f8f2976d0aab1eefd982feeea9bc4efb5e03141bb426647abb7d9a21d6a7c46a0da03381021643a2ba7483843c79f8ec1e7aa1da22004a4d6e72e8a9a3c7740ab95bbc15104364c8e594c61818967b577576c6f600242441896914c65672678db140d3a552518d85ad2712df5e070fd9a318f905be5ba452975846950a80f99c207361d77c6d8af0df92e681f00702029f516104a4a03bfc0872746faa55150c9abd75cf6550f7646cb0"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)="3681a4b2ddd4f818abadadee6bc43b6e6e35a17eeb6aa4f57e9c4578cd2e3f6412fed70303d594b55dc636eb6ebd32fd38a4654310b95c6e08297655f86298481b8054c19f50d241e94dff268743adff0d2784f52caa17997bb4f55127ee9c2616b45f0c3bcc8d146bfbf7eff58d110a6ab8e52b549bb9541e0a8f8a13a30238", &(0x7f0000000040), 0x20000000000000}, 0x369ca3637998091a) 2018/05/08 18:13:49 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89a0, &(0x7f0000000080)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f00000000c0)="324624424d282c018c970052c3", &(0x7f0000000100)=""/25}, 0x18) 2018/05/08 18:13:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/08 18:13:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x20000000000011}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/05/08 18:13:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300), 0xfffffffffffffc77) r1 = socket$kcm(0xa, 0x2, 0x0) socketpair(0x13, 0x80007, 0x7, &(0x7f0000000000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x19, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ae, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0xeaf, 0xb, 0x3, 0x7, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x20}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0xd16, 0xc451, 0x9, 0x100}, @generic={0x800, 0x5, 0x5, 0x7f}, @alu={0x0, 0x5, 0x3, 0x6, 0x6, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff}, @generic={0x3, 0x6, 0x6}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x6, 0xf3, &(0x7f0000000180)=""/243, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8936, &(0x7f0000000040)={r1, r2}) 2018/05/08 18:13:49 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="1b12352ecdb6d490696a3f486c2871e47a29084266493d69c2604e302d948725aa55d0dab366a456622f1c7b8be1b44c1b2495b2162f2e7ece483a091dde0e9aa6f64748df9f56ab53634c87a1a3b3293aea492cc0e7449f08f4c9a790dce4c76bc58094f82a4edb5997dd7d", 0x6c}, {&(0x7f0000000100)="a36f4676e98420df19030946126b19f92471bb8183510052a73c626738e7a2656fb37a38a66feb7cea6af854ec0584a1b76cf52290a8d56272299c7dff8cc07896e28898fe10b23758a5753b17092af073bd9d49a92840fa4bbf0c173f66ea9a89bc386313e43257c7afdda06983df08a8f499ac51e1abaa9555998c8f084bbb3dc152652c70990751b3c6590849f150d9072f93f4808c0182c671d929bbadf4294dd9c2182056572d6af76e4d30b8d1cdbf086063122d1d34012218ceff3c615c64d3348a6dc57e58b27c2d2443b47a9c5ce6875254083d", 0xd8}, {&(0x7f0000000200)="9c2d3c2ddc20331b43a9", 0xa}], 0x3, &(0x7f0000000280)=[{0xc8, 0x10b, 0xff, "3f7812e48b6f459478e64373571882e70fba4c88d329271e0b292c43807551b1a84af5e338968fec846780c35857c14dca6585668259fed4e764b8627de5d19d50bbcd26e7750f9fef4647cde3a2ae91cc2138f591e428342a70f900e8f3fc8abf145d022d315fa4ad4210148ca357908e157c040d4eac4e39453daccff9bc07df3d3bc2468c93fcc00ce6c4ef9a399cd7f45f85a55f7e8c4f3014410e1d9955c7b54512dc351846a8620210ca2ea39e0e6d65"}], 0xc8, 0x20000000}, 0x800) recvmsg(r1, &(0x7f000001c580)={&(0x7f000001be00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000001c400), 0x0, &(0x7f000001c4c0)=""/152, 0x98}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) 2018/05/08 18:13:49 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = socket$kcm(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x10d, 0x6, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x5, 0x0) 2018/05/08 18:13:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r2}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) socketpair(0x10, 0x5, 0x8001, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xe, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x3f, 0x3, 0x9, 0xb, 0x10, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x7, 0xb, 0xb, 0x34, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x3, 0x6, 0xa, 0x80, 0xffffffffffffffff}, @jmp={0x5, 0xffffffffffff8000, 0xf, 0x5, 0x4, 0xfffffffc, 0x4}, @jmp={0x5, 0x8a7, 0xf, 0xf, 0x9, 0x6, 0x4}, @alu={0x7, 0x8, 0xa, 0xc, 0x0, 0x82, 0xfffffffffffffff0}, @generic={0x2, 0x0, 0x1, 0x8}], &(0x7f0000000180)='syzkaller\x00', 0xe0000, 0xcb, &(0x7f00000001c0)=""/203, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r4, 0x4) 2018/05/08 18:13:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a2443a86a70caffff0000000000000000bdbf88000800000000000000000000008500000008000000000000000000000070149a767e"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x87, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x40000000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) r6 = gettid() recvmsg(r0, &(0x7f0000017e80)={&(0x7f0000014900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000017d40)=[{&(0x7f0000014980)=""/4096, 0x1000}, {&(0x7f0000015980)=""/202, 0xca}, {&(0x7f0000015a80)=""/4096, 0x1000}, {&(0x7f0000016a80)=""/36, 0x24}, {&(0x7f0000016ac0)=""/175, 0xaf}, {&(0x7f0000016b80)=""/4096, 0x1000}, {&(0x7f0000017b80)=""/177, 0xb1}, {&(0x7f0000017c40)=""/233, 0xe9}], 0x8, &(0x7f0000017dc0)=""/182, 0xb6, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000017ec0)={0xe, 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="180000000100008000000000030000000006ff00008000000000000000000000850000001000000000000000000000009500000000001f00"], &(0x7f0000000900)='syzkaller\x00', 0x8, 0xf5, &(0x7f00000009c0)=""/245, 0x41100, 0x1, [], r7}, 0x48) perf_event_open(&(0x7f0000000840)={0x6, 0x70, 0x6, 0x4, 0xb9, 0x1, 0x0, 0x46, 0x2, 0xb, 0x4, 0x0, 0x4, 0xffffffff, 0x100, 0x1, 0x7, 0x6, 0x3ff, 0x8, 0x4, 0x5, 0x2, 0x1000, 0x4b, 0x1, 0x7, 0x9, 0x0, 0x0, 0x7, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x0, 0xf0, 0x100000001, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000800)}, 0x1, 0x8001, 0x7f, 0x1, 0x1, 0x8, 0x2}, r6, 0xf, r5, 0x8) socketpair(0x80000000000001d, 0x5, 0x17, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r3, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000600)=""/9}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000180)="4dbb2545409e4efc2bcece6b546d5ef4d60117ec5eef27ec325775e8e51d01004b0b56e5f7a435c65414baf32e7134edc24cd1c27b047ee77a8df876e3a891dfdedf224f12c578e5049c035b70c1bf722503a32946ad703da77b40fcae0d6efe00c7211d5554c8ff96a30c1e02826fd86249f06887c00bcb3aac", &(0x7f0000000280)=""/120}, 0x18) sendmsg$kcm(r8, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x0, 0x2, &(0x7f000084cff0)=@raw=[@alu], &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f00006f8000)=""/247}, 0x13) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r9, &(0x7f0000000300)="f920f9716c5e1756fcd653c4f9ac9e26f4d1785537ed2d831203f2a639d4bf136a0368b01c59bf457f74495b8d3b1f6b21dda87444182ef9e0eb92280a5e0526", &(0x7f0000000700)="19ab42dfcfe0eaabf4526477ba8b617d15e278605d37b8b43bd2a80781c39a70b6ca16107878cc36665db618776c311674287fa7098dd5cf4de08baa352eed633add27656cea562cb7ba06743d9e7b0e980799ba1d14e44bd2953dc37daa710c19b04391ebf79f0bbab275b809a27bb64c970e0683de0eb30126675a73a4d80cd88a261579a5e975012fb62403b9137557d94b58846aab0d11317603cc11fce817f84b04c53ab7e44394f25f81aadee370c99c1ef32408ea663286692df6aa2c58fc4d64825c33d1b0b2e28c46915643c9516a2568651d6ac5f78008fb1f20731f94bd7a11f54f8d7d1bc492712d", 0x2}, 0x20) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x130}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/08 18:13:49 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x6, &(0x7f0000000140)=r0, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/05/08 18:13:49 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000100)=@pptp, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/61, 0x3d}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x7}, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x75) 2018/05/08 18:13:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e701800104000000ff38fff600611878"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1de2167d91fb2d6c0000000000000000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/08 18:13:50 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50df1fb635a5849d2f5911f3d691dd3979fe8a8daac0dfbbb164376e36f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) socketpair(0x1, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000180)=@nfc={0x27, 0x0, 0x100, 0x7}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="7bb27ef70915a8f08901c63c0cd47697519bccd1c664a8b4bf67cb496db6b659f5addad0d3fc6134005ed50bee520f5ef64bea760f9b7cb9710be41b50bd0fd4931bc64db6afc9cfbca6ba5dd580d052bef66c6487b237e65d48ca6b4f2aaa19b99b912f9f2ad4b5137af242786112f6106690680a302d6c3e5fc03b230f1562098b66c9c0c2b6b1ded60df9027c7317", 0x90}, {&(0x7f00000002c0)="f5de17c10f4299988349e578012b87a0a4863d4fd49f71f2d71dfeda2f0510dbfe0f6770bd39725a21e7992c4b3151c8904b2c4f6af5bc6cac4e24de7f8d8abacc23c737b26602b742", 0x49}], 0x2, &(0x7f0000000340)=[{0xe8, 0x10a, 0x65, "e4c2ed135d444d20250da2615cddfbca81fb6f8dfbfc10e7e75a0df81a80ff6202c377b844235d956205680efd88feeff4b2a3d61c78ff235e05effdc365b9a1affce3c48ee78292fe6188b4bba34efa45ee7f82d0a7bb50413ccb533e423b298ce9c3fe3e6d56d940375a9e6ea615c0eeb21e51e807a4db05b8de8435a6939c25bd34358265d0480c9e39db1eeccc5dadaf3cb71adf158012fd7aa2ecb5db0dc8b1cddfc29486ef1dd73c795dbbee48d69a81b6ac532cd9fd920b036a4693032ccc734d600f48437aa9719e039d2c59da6e5f286b3b0f"}], 0xe8, 0x40040}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000001000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x7, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000480)={r0, r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r2, 0xffffffffffffff36, &(0x7f00000006c0)}, 0x52) 2018/05/08 18:13:50 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x100000001, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x3, 0x209e1f, 0x400008000000001, 0x4}, 0x399) 2018/05/08 18:13:50 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='vboxnet1\\\x00') recvmsg(r1, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)='!posix_acl_accessposix_acl_accesswlan1\x00') socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='vboxnet1\\\x00') sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/05/08 18:13:50 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000002300)={&(0x7f0000001e00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001e80)=""/102, 0x66}, {&(0x7f0000001f00)=""/33, 0x21}, {&(0x7f0000001f40)=""/196, 0xc4}, {&(0x7f0000002040)=""/4, 0x4}, {&(0x7f0000002080)=""/74, 0x4a}, {&(0x7f0000002100)=""/123, 0x7b}], 0x6, &(0x7f0000002200)=""/234, 0xea, 0x8}, 0x2000) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) socketpair(0xf, 0x3, 0x8, &(0x7f0000000080)) recvmsg(r1, &(0x7f000000ab00)={&(0x7f000000a8c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a940)=""/150, 0x96}], 0x1, &(0x7f000000aa40)=""/178, 0xb2, 0x9}, 0x0) sendmsg$kcm(r1, &(0x7f000000ad80)={&(0x7f000000ab40)=@can={0x1d, r2}, 0xfffffffffffffffe, &(0x7f000000ad40), 0x3, 0x0, 0x0, 0x4}, 0x804) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="b5", 0x1}], 0x1, &(0x7f0000000700)}, 0x0) 2018/05/08 18:13:50 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x3) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/05/08 18:13:51 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0x0, 0x4}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x20001, 0x2}, 0x2c) 2018/05/08 18:13:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/05/08 18:13:51 executing program 6: socketpair(0xe, 0x0, 0x80e5, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) recvmsg$kcm(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/128, 0x80}], 0x1, &(0x7f0000000480)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) close(r0) 2018/05/08 18:13:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x8000000000000) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000001d40)=@hci={0x1f}, 0xfffffffffffffdf2, &(0x7f0000001f80), 0x10000000000002ef, &(0x7f0000001fc0)=ANY=[], 0xfffffffffffffde1}, 0x0) 2018/05/08 18:13:51 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x891c, &(0x7f0000000040)="656d313a8e6fede6bbc77892b63a00") 2018/05/08 18:13:51 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, &(0x7f0000000140)) socketpair$inet6(0xa, 0x4, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001b80)={&(0x7f0000001680)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)="5d96b58b60008f3c35b7dd726591bda4b223841bd02e119a0b2c779a63a2cd8891fd725e1f2e7c4f28946df2049a1d6b48b0b390aa577f95983d9fef124b1c9e119efd8316c252ba6b2ae7a3329253df0c04e2347ff281a806cb7b5d2feb8b6e10484bf7ace082348cb73722030a936efc7c9594d63156f74a29b2915521649652ae8eeb501a5a92fa8d84f7c3f1535cdbc8104943f3c5150b064f5e3ccb452892f8333f80311426468212752a4e4000ff406144ff4ee82230305a3bee62dae720a3431356b2c82ea7a0005071325dbf2fde1ec26219f461590711a742c7c5b5ea06c4", 0xe3}, {&(0x7f0000001800)="7a8df25c570b47101bc869bb5ddcd3fff3340453cb2424691c479e7803376d7dbca21464afe282e4c5c119e19aab51c94a2a8e5efa677b2f802b7de66c65cb7d07287670ab36039d1e9bcd8bcf8d94", 0x4f}], 0x2, &(0x7f00000018c0)=[{0xf8, 0x119, 0xffffffffffffff14, "28cb10a87cf7c88831aa985ee0bc8644196364b9ce63d5ac3e61dd9e292f31913c3f7f247e2c1406eb8ea82e2bd1305c5f4497322f96953974e2a757b78b37895863164cf2a8dd13b02b22225978c3eb1d9cbe128c1ec4078ef987743b019d22cb526875cbc49e40a01391af98ee72f63efd25139c5e8f31f166553e25394ee4b9b38e57f7ea078223ea03c3b3ccc8013f4bd29045299c528e1ef39d6497339b9cef7d8e26094400148051ab2ce08b1d280634c6b5419f4505d0b33f6d33fd97b8df414e0496366d1b2834410b73e1c190519b8075e5a067d463f0e6571d0934d3b8f6752a2fcf97"}, {0x60, 0x10b, 0x1f, "5dac2dfd1db6dd63a6df2e120d41e4a1a09531a7591dc93a9fde3df93bd89996b1fa968bf5078e8ef5f49547e744a8a09971abd63a3dfc058fc1ae4a02c04eda8b51f6c678a9b917392b9d2f"}, {0xa8, 0x13b, 0x8, "4df0086b1ce2e1d8f8ae8a9197ef5fccca33c056fcdaae6f562a3d74c1f79ae2d994781e361d154cfb6e414722cd2b2b82a2f7e3e51ed7c031b2cbd381933b85d451bbbbce25150fabd981a97b5ca38781567241b8191c9addcd1ec9206044e27ace6674e0768f61048895756880cc5aa9e3a35f1f0c4e3c2c7a49c8b7c99445d0b37fce78fce5a101717e5fd225cff50f55"}, {0x48, 0x104, 0x7ff, "129a32221fc475e06b4dc81a4f7c3cd7125eb363fe1af25ce1541b60a9b5b8740e397e471f03bc02120076e9f56bb95610766467b2"}, {0x78, 0x1, 0x3, "dc1870bbc8a76f8fa0e711316e37ff94d82606bb6979ebfb277ac80ae8c44a3787f964964586a209b8329e2a552ca9d5274932d6cff358aec95345aef18074a65219c99af72baaef469a163d1228248e1220ff58778002c3aab0735d9570799a56"}], 0x2c0, 0x80}, 0x8041) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000140)=@ax25={0x3, {"7d26692a888c9b"}, 0x1}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="6dbb382157b9fb526ab95cfe1d51a4def79500ab35a8d31760fa72435ec00025c99fd2d00e0b1b107a2ec472f6ca889651f6652ad6683a4d9920679ad9ccc9d1fd682700621d630659fffece302a03707741cfa633129ab4141083afc47599888801c85b9791f61d71c7ff6df3", 0x6d}, {&(0x7f0000000240)="d697478e5fbae0005f8bf71a06651b636b8c67abc378eb23c858f25fb2883242691c62554e8610ad8ff925a20aacdb0a1535d7c152fa20386e6c3f2ee31f700d7d87d7396486773fd21e9dd0e80727410a4a2e1bce699b3acb5eddc841cfce5ecd9ac5e09d9ef7a947a005c058ca050b36ac57b458", 0x75}], 0x2, &(0x7f00000002c0)=[{0x20, 0x0, 0x4, "b7b974a62e292753182b"}, {0x20, 0x0, 0x83, "5779a919bfe8fc9c5ed611"}, {0xf0, 0x110, 0x8000, "aa15b4cd4cb265d1886d3e5eb2d0d429f265dacbcbab44b97955cefcb4d85e758dc786117eaefaccb2e2c4f73fe211042e07cd5acfdf14a0239b83e759dcff451d79700b4c04bbc5b0418fdcb562291fc9df6cda85dded50e75d22b0aa8c98c83c7533ea7b99fad8d1f773813773c618a85ad90b6db4f91115d2d558492bd8319677ac8df19e0d6ef9ae941c1b2e889646156b835877a025b753397b113f716edf7f452414adb883dfabd9f52295e72a388e5dd78d9101ae9bcc26a4dfc1a418162496b3e90b14807cc92cc67a89f5fb4d299aced8a69e664e3f90b1a3"}, {0x88, 0x11, 0x9a, "330e5f5ac077867846d7c4905148d49d2b758a32693e8aa7513e5b212e622d78b7e50eb79669bc6f76a675be9ceec815521feeb66bdc81356a628dbadd5ce1b39a2763d075b81f02a86d6f4c0a07cc77f21b0d4d84dac544dd724abec83c9b4dc17b547f39c4955c443acb14ea4399bb70e5ea63f4155c9b"}, {0x38, 0x10f, 0x9, "f5683ec024bb5c3a3340bc80cd905f03a760aeced1932db38127a2dc6b1d201177"}, {0x110, 0x11f, 0x4, "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"}, {0x1010, 0x116, 0x9, "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"}, {0x68, 0x109, 0x1000, "7cda8c6399c5b03cee6c3d8ae576f585587db6b939c3e5473abebf97770377a0bbe5df4e1900436b48f6bf18fa6dfadd8923d3dedd6080f085527f2a253d3c6f8881efac4b9cd1d530737d93e8b1cb2574c2f045"}], 0x1378, 0x8000}, 0x20040800) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x2) 2018/05/08 18:13:51 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) socketpair(0xa, 0x5, 0xe5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x14000000000, 0x2, 0x4, 0x10, r0, 0xbb8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x4000008d}, 0x2d1) 2018/05/08 18:13:51 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)='-\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) r1 = getpid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x2, 0xffffffff, 0x9, 0x7f, 0x0, 0xb06d, 0x11000, 0x0, 0xa65, 0xc9, 0x7ff, 0x2, 0x401, 0x6, 0x9, 0x5, 0xffff, 0x4, 0xaa, 0x1, 0x1ff, 0x3, 0x7, 0x3f, 0xb0, 0xffffffffffffb2ae, 0x6, 0xf334, 0x9, 0x800, 0x9, 0x0, 0x8, 0x2, 0x815, 0x2, 0x0, 0x4, 0x3, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4, 0x2, 0x1, 0x2, 0x1, 0x0, 0x27}, r1, 0x7, r0, 0x1) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x8, 0x3, 0x2cd6, 0x0, 0x0, 0xdacb, 0x0, 0x2, 0x64c, 0xffff, 0x4, 0x7, 0x80000000, 0x2, 0x578, 0xffffffffffffffe1, 0x80, 0x4, 0x3, 0x8d, 0x66, 0x5, 0x10001, 0x66, 0x4a47, 0x80, 0x6, 0x10001, 0x2, 0x2, 0x9, 0xa023, 0x2ac, 0x80000001, 0x5, 0x80000001, 0x0, 0xbb, 0x5, @perf_config_ext={0x3, 0x1}, 0x2000, 0x1, 0xfffffffeffffffff, 0x7, 0x100, 0x3, 0xc8}, r1, 0xe, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="5c766d6e65743124766d6e657431c82400") mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x1000, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x2001, 0x5, 0x0, 0x5, 0x100, 0x8, 0x7, 0x10001, 0x7, 0x9, 0xc0, 0x7, 0x5, 0x8, 0x80, 0x7, 0x98, 0x1000, 0x436, 0x6, 0x6, 0x8649, 0x5, 0x20, 0x7, 0x6, 0xa96, 0x3, 0x2, 0xffffffff, 0x0, 0x6, 0x5, @perf_config_ext={0x2, 0x5}, 0x20, 0x7, 0x4662, 0x7, 0x8000, 0x6, 0x5}, r1, 0x9, r2, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000340)={0x3, 0x0, [0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x60c9a332) close(r4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/05/08 18:13:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x5, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/08 18:13:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)=[{0x18, 0x0, 0x7, 'D'}], 0x18, 0x20000000}, 0x0) 2018/05/08 18:13:51 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000004700000022b08d409500007800000000"], &(0x7f0000006b00)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000000)="288b66817fffffff677525060800893cb07d54c70000002900001000000585291b03", &(0x7f0000000240)=""/4096, 0x959, 0x8}, 0x28) 2018/05/08 18:13:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x7, 0x80000001, 0x3, 0x10, 0xffffffffffffffff, 0x81}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0xc, &(0x7f0000000100)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x6, 0xffff, 0x1, 0x8, r0, 0x9}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/05/08 18:13:51 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0xa, 0x80004, 0x9, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001b00)={r2}) r3 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="50000000000000d497c7a851b08dd62dc3b47eab0b479a2e068f726dedbf781e293836cfb952f2062f87563d96e646d22a1a7a7e2dd3077688ba85e18121cacef8c0d5a0763989d8f2e89a833b44224de3e819f7f8e82b3beb559822245378650260dc905ab1f4e0fa580f111af788d5980decceeb641916ffeb2beb36a6283db97566bfecf0d245c61ffdd102fae13067108b222c19e0c0a9"], 0xa7}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r2, 0xf, 0x3}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890c, &(0x7f0000003f40)) mkdir(&(0x7f0000000040)='./file1\x00', 0x4) socket$kcm(0x29, 0x7, 0x0) close(r0) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r3}) sendmsg$kcm(r4, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000680)}, 0x4001) 2018/05/08 18:13:51 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000028c0)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000700)) 2018/05/08 18:13:51 executing program 2: socketpair(0x10000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@llc={0x1a, 0x10f, 0x2, 0x81, 0x9, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)="8d3a233982444e9295afa65fb3e13d84bf03c7d60c3f077e9a990ba6a90741", 0x1f}, {&(0x7f0000000100)="df97abc0b90b0554451f399effbd97c6bac9e4df16cd7b567f31b947efaa7beff6c7e96fdc72f278fe18f4b42c3b1893", 0x30}, {&(0x7f0000000140)="5f74a13df913", 0x6}, {&(0x7f0000000180)="4c1ea84830df084fcfcf098613dd3e8419270731dedd7fcffc099b43da3d75d9de732a2b8a112c79d17bfeef4ab224bdd29f6a5f41aa10d8123a52f43fb19e15b521b5b48d6a7ac707da484456c6a648a45517950364", 0x56}], 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x370, 0x4040044}, 0x1) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f0000000740)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x89e0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8904) 2018/05/08 18:13:51 executing program 5: r0 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0x20, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x20221, 0x2, 0x1fa9, 0xca8e, 0xa4, 0x582a, 0x0, 0x8, 0x1f, 0x3, 0x7f, 0x8dc, 0x8c, 0x8, 0x9, 0xffffffffffffffc0, 0x1, 0x4, 0xffffffffffffffff, 0x81, 0x3, 0x9, 0x5, 0x400, 0x6, 0x3ff, 0x4, 0x100000001, 0x0, 0x3, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0x2, 0x80000000, 0x7, 0x1, 0xc6, 0xfffffffffffff800}) r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2e5f, 0x2, 0x560, 0x100000000, 0x0, 0xfeaa, 0x0, 0x2, 0xc000000000000000, 0x182, 0x0, 0x9, 0x1, 0x4, 0x9, 0x5, 0x100000001, 0x2, 0x8, 0x1, 0x3ff, 0x1, 0x5, 0x40000000000, 0x100000001, 0x0, 0x40, 0x9, 0x2, 0x3f, 0x400, 0x8, 0x3, 0x0, 0x401, 0x1ff, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x2}, 0x2, 0xffffffff00000001, 0x3, 0x3, 0x9, 0xce5, 0x7ff}, 0x0, 0x1, r0, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x0, 0x70, 0x5, 0x2000000000000000, 0x9, 0x5, 0x0, 0x2, 0x20200, 0x4, 0x8, 0xd89, 0x4, 0x7fff, 0x1f, 0x8000, 0x0, 0x6, 0x1, 0x27, 0x7f, 0x8000000, 0x3bc, 0x3, 0x800, 0x1f, 0x7fffffff, 0x6, 0x7fffffff, 0x1, 0x4fb, 0x9, 0xed0, 0x8000, 0x61, 0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xced, 0x6}, 0x400, 0x7fff, 0xd6f, 0x5, 0x8, 0x7, 0x2}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/05/08 18:13:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0xc, 0x3}, 0x14) 2018/05/08 18:13:51 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socket$kcm(0xa, 0x5, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, &(0x7f00000001c0)="06062b826b51bfa67191963ea0ae2e9e813b0acf036ae666d6ed89196ec4d7943df35b260ca5df8d28aae7dca8e10a4c48a5220ed535d21af81816cff5c5360e787c235a187cae246c11730ea2182792") setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/05/08 18:13:51 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) close(r3) 2018/05/08 18:13:51 executing program 1: socketpair(0x0, 0x1000003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0189436, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x7, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) 2018/05/08 18:13:51 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8982, &(0x7f0000000000)={r0}) 2018/05/08 18:13:51 executing program 5: r0 = socket$kcm(0xa, 0xfffffffffffffff9, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000290000000500020028cfe53960a59e00"], 0x18}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/08 18:13:51 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0xd, 0x3}, 0x14) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xb, &(0x7f0000000180), 0x4) 2018/05/08 18:13:51 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f009674d651b159a9c84a2c60d29800000020") socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in6, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/161, 0xa1}], 0x3, &(0x7f00000003c0)=""/148, 0x94, 0x9}, 0x2) 2018/05/08 18:13:52 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='ncpfs\x00', 0x808003, &(0x7f0000000340)="27fc4b502d9c2cdf00f535b742929de5a2bd9730913c4a25c212e4cb326689ae637628fe93111332fff009ee619bfdf5f0e468bb9092dcf6") r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0)="8919212795bcaecf454329f936b780151c49c79592bc042e7a835f4216adf886d2beb1b450db60d210d82cc5dc5e8a2c13168e08d36085e3c53f00e254ce3337843e0648f13d8e043833ae11dbbf25483e6cab6eb07b9393867d5871ef5b81505d3d2c4f3d47071007a8be821f75b99507165902000000216035911afdcd6f9f3a8521ffdd6b9de400f1c528b369") socketpair(0x3, 0x7, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000740)={&(0x7f00000006c0)='./file1\x00', r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001f80)={0xffffffffffffff9c}) mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='hostfs\x00', 0x100006, &(0x7f0000000440)="325726ea3f8c7c508af750037bf4620fa037bad903adfb5f661fc3068f85853344d25fdcfe45493be035321b990f8d6fe55e1524b4020bc426ad0da9c0d7f898c4eb095664870fa0e76248b8f222a689a1e89fd28d223078a0cd7cf27d315698391948df16509daf227a6197966aa6e0767f781891b994b75e9433c272fe084493a4eba2ce5c8065242c80bc529f4044d90a678e15f9b18b273c720dcff623") sendmsg$kcm(r3, &(0x7f0000002140)={&(0x7f0000001fc0)=@rc={0x1f, {0x7ff, 0xff, 0x1000, 0x7fff, 0x7fff, 0x1f}, 0xdc04}, 0x80, &(0x7f0000002100)=[{&(0x7f0000002040)="6e21f7174463223cf0823931", 0xc}], 0x1, 0x0, 0x0, 0x10}, 0x54) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) close(r4) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)='affs\x00', 0x4000, &(0x7f0000000580)="2a875c2dac6ad07562ade22fb8a5301ff9d561a5fc0197b24934e70f12dad5b72cfa688e1ad59a0dd634f076edf73a56dc508ca706148050a1ec3416682ac231d98dfa3ee3ecb57a33601d4b5d5ee08e082ee0fd545a856ebf6e5276c413b263ac7e7781194fcfb540bd804c434c975da3b084f6c763e0328e95d56bbfcbbbde37c867578cebbb50326b3b5c905c6a31fdc53fbca8240f6a1c35457664c807b14e67245eb102b3f94c562b9ad5a3e13f713a24a8fb80c2370fdcbbd17dde496ff3e2723ba2f2000295c41bb09ffcde339fc8e2a76aeae0bf20481fec0f329bc64945bac047fd12cb064f2b80e76324d6d8d117ed9ef8") 2018/05/08 18:13:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x6, 0x865c, 0xfff0000000000000, 0x1, 0xffffffffffffff9c, 0x80000000}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000001f80)={&(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c40)=""/177, 0xb1}, {&(0x7f0000001d00)=""/121, 0x79}, {&(0x7f0000001d80)=""/251, 0xfb}], 0x3, &(0x7f0000001ec0)=""/171, 0xab, 0x8000}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000001fc0)={0x1d, 0xe, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x1, 0x4, 0x6, 0x7, 0x1d32111a747cdccf, 0x14}, @jmp={0x5, 0x4, 0x6, 0xf, 0x7, 0xfffffff9, 0x10}, @jmp={0x5, 0x100000000, 0xd, 0xa, 0x1, 0x0, 0x1}, @exit={0x95}], &(0x7f0000000200)='GPL\x00', 0x1, 0x26, &(0x7f0000000240)=""/38, 0x41f00, 0x0, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0xff2d, &(0x7f0000000040)=""/251}, 0x3b) 2018/05/08 18:13:52 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xcfd8) close(r1) r2 = socket$kcm(0x29, 0x2, 0x0) close(r2) setsockopt$sock_attach_bpf(r1, 0x88, 0xa, &(0x7f0000000180), 0xc7) [ 133.911514] hugetlbfs: Bad mount option: "‰!'•¼®ÏEC)ù6·€IÇ•’¼.zƒ_B­ø†Ò¾±´PÛ`ÒØ" [ 133.971557] hugetlbfs: Bad mount option: "‰!'•¼®ÏEC)ù6·€IÇ•’¼.zƒ_B­ø†Ò¾±´PÛ`ÒØ" 2018/05/08 18:13:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x33}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x8, 0x0, 0x2, 0x8, 0x0, 0x1, 0x2000, 0x0, 0x7, 0x3, 0x8, 0x0, 0x6, 0x3, 0x401, 0x7, 0xfffffffffffeffff, 0x61, 0x80, 0x9066, 0x8, 0x4, 0xdbe, 0x9, 0x9, 0x8, 0x4, 0x724, 0x0, 0x2, 0x7, 0xfff, 0x9, 0xa0, 0x1, 0x8, 0x0, 0xffffffffffffffd2, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0x100, 0xb861, 0x1, 0x6, 0x8, 0x1d43, 0x3}, r1, 0xa, r0, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7fffffff, 0x9, 0x1, 0xfffffffffffffffb, 0x0, 0x1, 0x80020, 0x6, 0xa4, 0x2, 0x6, 0x1c000000000000, 0x0, 0x8000, 0x55a, 0x40, 0xa3a, 0x4, 0x85b, 0x5, 0x80, 0x80000001, 0x0, 0x6, 0x3f, 0x8, 0x0, 0x0, 0x8, 0xf55e, 0xb31, 0x3, 0x2, 0x1, 0x81, 0x7fff, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x20180, 0x712, 0x2, 0x0, 0x1, 0x401, 0x3}, r1, 0x1, r2, 0x3) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000000c0)) 2018/05/08 18:13:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x20000000000000d3, &(0x7f0000000a80)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @alu={0x7, 0x8, 0x7, 0x5, 0x6, 0xc, 0xfffffffffffffffc}, @jmp={0x5, 0x8082, 0xf, 0x0, 0xa, 0xfffffff1}, @generic={0x3, 0xfffffffffffffffc, 0xff, 0x101}, @alu={0x4, 0x2, 0xb, 0x8, 0x3, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0x5, 0x1, 0x0, r1}, @jmp={0x5, 0x3f, 0x5, 0x0, 0x3, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x100000000}, @ldst={0x3, 0x3, 0x1, 0x8, 0x1, 0xfffffffe, 0x8}], &(0x7f0000f6bffb)='GPL\x00', 0x476e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/05/08 18:13:53 executing program 2: recvmsg(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)=""/116, 0x74}, {&(0x7f00000011c0)=""/255, 0xff}], 0x2, &(0x7f0000001300)=""/251, 0xfb, 0x2}, 0x2120) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0xb, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x9, 0x2f, &(0x7f0000000080)=""/47, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r1, 0x50, &(0x7f00000014c0)={0x0, 0x0}}, 0x10) socketpair(0x9, 0x6, 0x7ff, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001a80)={&(0x7f0000001980)='./file0\x00', r3}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000015c0)={0xe, 0xce7, 0x100000004, 0x3f, 0x0, 0xffffffffffffffff, 0xffffffffffe}, 0x102) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001800)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000017c0)={r4, &(0x7f0000001600)="a8ac0be8a99dc1d267f94d03f6324fc70c33cd47b63196daa1e37c19dbecff25659d2732ae577dbcfa3b07842035358cfca2a1f011ea161be4b081d0dffe2bdb30e4da7f02dd94357c6dd6a0fb5e8dbbec3c4d1ae19502d11ad3b90df5004ba5f7b8625b2a336faee4585b9a2ea59e3136db37f461e3ab69866a716e78de699b3ba2dd6d797bad1c8232a8b39ac814687262a08836f7c27db59e51a5f6f660816a31d6203ae2a80ee7f2", &(0x7f00000016c0)="7497eb0e8000be33591cf3f0770084c83f8b49579db6d97596f8b460866446c75a02426aa35f467af9be6566b4a486369b8b9c490188f074e303f900796681391da6f91fb66ca2c1a11076f767064451c274f2a2ca756c94cf9d93da25a57ec5673ed7a9b49035e48b6f5c0f925c3ae56d5f27f98c2d6e8382bc78fc346dff4c6c88c9615c46cd0a6f8ec0a53472efdfdad4f84ab23c962d0ad07898b4b6243ac32b2ed7ad4c472f91427b70dffe8783fe5455cdfb83983f8b592cb0b35e3742fca3eb0626c5e3ef1d227c62e5ce4f51", 0x1}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001580)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001a00)={r4, &(0x7f0000001980), &(0x7f00000019c0)="b14b00a70e1b3d652410", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) 2018/05/08 18:13:53 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0xf6f, 0x40, 0x2, 0x24, 0xffffffffffffff9c, 0x3}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000140)="b783574900fd3e09fcce8ee8acb4d36af24d12fdff82d29faa869bd2f76e81eeca277a1bda28c9bf41c5db9263e53847142a95acf0083f6ae1308c8e70ba26d16c2bc038ecb0e913bbf1a8accb980b10a4fd97", &(0x7f0000000040), 0x1}, 0x20) socketpair(0x11, 0x6, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="280000000000000000000000070040acd8fb00000000000000326e7a0e73911ab664f5fe93f7121bb2d635a7deb6e00d1f57a4119c22e6cece49907919d8bc60c8db3130778ab00f5c7a62a43337f24ab31eac09c05126fe63b8e4f4793c47daa97e0464683ffa970adb7af86253251ed9eebd10f77da66738b9641828a29b1be40e8e9467a82493e8d8508d5c42516a32d0b0e345483d"], 0x28}, 0x0) 2018/05/08 18:13:53 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x1d9, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x2832, 0xffffffffffff451b, 0x3f, 0x20, 0xffffffffffffffff, 0x200}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000300)="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"}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='autofs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/08 18:13:53 executing program 6: socketpair(0x5, 0x4, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xf071}, 0x0, 0x0, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) recvmsg(r0, &(0x7f00000047c0)={&(0x7f0000004600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009a80)=[{&(0x7f0000004680)=""/178, 0xb2}, {&(0x7f0000007800)=""/235, 0xeb}, {&(0x7f0000004740)=""/94, 0x5e}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f0000008900)=""/237, 0xed}, {&(0x7f0000008a00)=""/65, 0x41}, {&(0x7f0000008a80)=""/4096, 0x1000}], 0x7, &(0x7f0000009b00)=""/251, 0xfb}, 0x40002000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000009c00)={0x0, 0xc, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3b}, @jmp={0x5, 0xffffffffffffffff, 0xd, 0xa, 0x1, 0x50}, @generic={0x80, 0x0, 0x2}, @generic={0x0, 0x6, 0x60, 0x1}, @generic={0x7, 0x5, 0x8, 0x6}, @generic={0x1ff, 0x7, 0x2, 0x7fff}], &(0x7f0000000140)='syzkaller\x00', 0xc6, 0x43, &(0x7f0000000180)=""/67, 0x41000, 0x1, [], r2}, 0x48) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000200)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/47, 0x2f}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/241, 0xf1}], 0x5, &(0x7f0000000600)=""/157, 0x9d, 0x8}, 0x40000140) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000000)=0x2) close(r3) 2018/05/08 18:13:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100000000000006d}, 0x325) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="a3693bb19daa037c476dab28f09261df6f033ae016f237b43ef24585e4", &(0x7f0000000080)=""/230}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/08 18:13:53 executing program 4: socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000000180)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000040)) [ 134.855589] 9pnet_virtio: no channels available for device ./file0 2018/05/08 18:13:53 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="f3420d1ae5c965389e7c7e363a", 0xd}], 0x1, &(0x7f0000000540)}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89a0, &(0x7f0000000340)) recvmsg$kcm(r1, &(0x7f0000003640)={&(0x7f0000003480)=@can={0x0, 0x0}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003500)=""/229, 0xe5}], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003680)={0x1f, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x96}, [@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xbc7d}, @generic={0x7ff, 0x7, 0x1000, 0x8c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x1, 0xa, 0x8, 0x3, 0x30, 0x1}, @alu={0x4, 0x7fffffff, 0x4, 0xe, 0xb, 0xfffffffe}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x1, &(0x7f0000000100)=""/1, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/08 18:13:53 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x9, 0x101, 0xdbc, 0x9, 0x0, 0x1, 0x2000, 0x4, 0x3b, 0x4, 0x936, 0x10000, 0x7fff, 0x8, 0x7ff, 0x94f5, 0x5, 0x1f, 0xc0000, 0x7fc7b6eb, 0x6, 0x3, 0x8000, 0xffffffff, 0x8000, 0x3, 0x5, 0x7, 0x0, 0x1, 0x3, 0xffffffffffffffe1, 0x8, 0x1, 0x200, 0x80, 0x0, 0x7, 0x4, @perf_config_ext={0xff, 0xfffffffffffffffa}, 0x20000, 0x4, 0x39ff, 0x4, 0x4, 0x7, 0x80000000}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='+cpusetself\'-/:\x00') r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f00000003c0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000001a00)}, 0x4050) socket$kcm(0x29, 0x3, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000000180)=""/161, 0xa1}], 0x2, 0x0, 0x0, 0x7fffffff}, 0x10002) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) recvmsg$kcm(r1, &(0x7f0000002780)={&(0x7f0000000000), 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)=""/121, 0x79}, {&(0x7f00000004c0)=""/13, 0xd}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/222, 0xde}, {&(0x7f0000001600)=""/79, 0x4f}, {&(0x7f0000001680)=""/108, 0x6c}], 0x6, &(0x7f0000001780)=""/4096, 0x1000, 0x5}, 0x2) 2018/05/08 18:13:53 executing program 0: r0 = socket$kcm(0xa, 0x20000000005, 0x11) sendmsg$kcm(r0, &(0x7f0000003880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000080)}, 0x0) 2018/05/08 18:13:53 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x4afc, 0x8, 0x1006, 0x0, r0, 0x200}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/05/08 18:13:53 executing program 7: ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0xc0045878, &(0x7f0000000000)) 2018/05/08 18:13:53 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) 2018/05/08 18:13:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000009500536e000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2018/05/08 18:13:53 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x2c79, 0x8}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000080)=0x1) 2018/05/08 18:13:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/08 18:13:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000180)="7217daf5aac83d4a6882b406578ba52e6c88da9f4063e5d418c042cc12587e79734a4ef594025f4b", &(0x7f0000000280)=""/89}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f0000000200), &(0x7f0000000600)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/08 18:13:53 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000003c0)=@rc={0x1f, {0x100, 0x6, 0x5, 0x5020, 0x0, 0x91}, 0x100000000}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="a77d58d0ae480bfaae84b2e053d9be820ab9cda091ae889b568134f9c23c1f97e8af9b2c80d27f71ac144e9332fa2210d2726d0b653c9fb72bd343dc3eccb4ef033eef", 0x43}], 0x1, 0x0, 0x0, 0x20000000}, 0x40) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='ncpfs\x00', 0x808003, &(0x7f0000000340)="27fc4b502d9c2cdf00f535b742929de5a2bd9730913c4a25c212e4cb326689ae637628fe93111332fff009ee619bfdf5f0e468bb9092dcf6") r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0)="8919212795bcaecf454329f936b780151c49c79592bc042e7a835f4216adf886d2beb1b450db60d210d82cc5dc5e8a2c13168e08d36085e3c53f00e254ce3337843e0648f13d8e043833ae11dbbf25483e6cab6eb07b9393867d5871ef5b81505d3d2c4f3d47071007a8be821f75b99507165902000000216035911afdcd6f9f3a8521ffdd6b9de400f1c528b369") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001f80)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f0000002140)={&(0x7f0000001fc0)=@rc={0x1f, {0x7ff, 0xff, 0x1000, 0x7fff, 0x7fff, 0x1f}, 0xdc04}, 0x80, &(0x7f0000002100)=[{&(0x7f0000002040)="6e21f7174463223cf0823931", 0xc}], 0x1, 0x0, 0x0, 0x10}, 0x54) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) close(r0) 2018/05/08 18:13:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000b00)=ANY=[@ANYBLOB="180200000000007c9ad0d529d5000000000000000000050000001700000005000000000000009500000000e0d3de65196eba46452b820000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xc2, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f000000e6c0)={&(0x7f000000e3c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e580)=[{&(0x7f000000e440)=""/255, 0x3d}, {&(0x7f000000e540)}], 0x2, &(0x7f000000e5c0)=""/223, 0xdf, 0x9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e700)={0x9, 0xf, &(0x7f0000000b40)=ANY=[@ANYBLOB="180000002405000000001b00f544ff0000009737f8fffcffffff000000000000000004012048dada3c000000000000000000d806090009000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="000000000000000018000000010000800000000004000000950000000000000000000000000000009500000000000000"], &(0x7f0000000a80)='GPL\x00', 0x3, 0x11, &(0x7f0000000ac0)=""/17, 0x41000, 0x1, [], r2}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)="9dc0612961a73fa4126ededd46a88f6f4c4c0be91e673a937ce49bf85d249671586720074013ea8dcc2d447f749397f44ca0a4ad5ebd2dbd17a28453e15f9747d69f5db8d5040ed72ee92221c53a4a65bda92560f54ce2a41ebb0c2babcce896a5a1db697eee8ffd5962c308228dbff847fe89679f110a9c88a0e7730166da0ca86c7c9c8279dff39ba9a5d341c5bc6db6b9ee1db3e77b27d035c95990ebc71876cab33570f36e4d6e9ec5afb80bacfe12370f65e24bd9e2", 0xb8}, {&(0x7f0000000500)="7cde8a876492b15c2aa5226b76c41617df0dd5b7c4c8de9589ae4e7766baa3e0599910c491c5fc8025fade466c3e35f389ab73ec2f7a05d38d5a87ebcaca4faa35b76a3b1c6e94dab62686cb09f07b31b6707b714eaf947291dc6c491be57d2d0272fcdc4397b416e3f84e9dae6fc7324f1c9dec0016ab22ff1f8d077b98377d7ba16d0259f81966f0d5a096b6a6bd408d592a6518cc39a3f1729a40311055e4373e83c60414b4", 0xa7}, {&(0x7f00000005c0)="582d897c5ab74eb7d47b4e1ae028ec3cbae01cdbe16de08ca36381ad55cc7cc492de38eee9f5adaa98be010ee827e5d1a0acd124cbc267a1e49a0e43da3aeafe88a121c3399010da6f7c42a04bd163e6bcf51efbdcbc1804d5c8ee08fc99e8efc56005ac9af3b38c162a7dcfff1fbafcce3a4299b5e50fc874c558cf3bee92af4e7902094284d076f1389b82af1d559a6d94ecb043250151cffc370d5a3cf6fdeae1d0cbf5471ee450ede9608611270e9c12c4b284a242e5f74655948df02dabc90b52b6c727e1e4df07", 0xca}, {&(0x7f00000006c0)="5283fbda7a5f199d2ec2a1e1d954ae1d9d38f6628f851914360955206cc8cffdb429db131b2c3a4d7686fb4023e4921db68c9acc531adae5437e33c17de713365161c018e8c0671df83f534714f912c0734748f47ccecaaaa70fb15f0037fa75faf5", 0x62}], 0x4, &(0x7f0000000780)=[{0xa0, 0x10e, 0x3, "f75649e487859ea7a4bba852b4e588671fe47300835f4af4d484c5e2f49d3b853b65d845edadcc64ab851c543f8020266387e74ffb234f8fd66ba1343adb278d7c058a786c9b577f471a36355f8be20a3a81c686f5ddb06236f429da784e2906dcffb4f979d08a0a61023a1ee1ebb109dba93520924b5bdf35bbb3259cc3fd6ed8517b11e33bcd30088889"}, {0x88, 0x105, 0x8000, "0d5aa7807af5a399685fd2a9f5b9c1cb57d3214c4d54c584282371c550e97a50e463e03e0d8ba7e53e928fe0029ae7362ac8a73d6cbb943241b1281d76399c36bf627081a5bd5a2aabea6845b866866ed7e52b8f6fe400f9296b95466782844a62e2258b52cd0391f38f60e646cab906b1b2"}, {0x98, 0xff, 0x4, "79f839e7d5cbfe37eb240c2d23f9282f4db7787d51df7d31ab71b7d4554500322968ac8186668a35cb2383a710dcb4ccc0b52ec7c45497e1e574e68e8aedb25e3d3c03516be5f99c016f7c187d5b0170f3655283fa2dbaea53bda6497d4b855c5f8d80295cdff637e5c17af8e4a6cf088110bce4e156a7d929d927eca7519bcce00a0873a13e6e"}, {0x18, 0x6, 0x1, "d2c955fc4a"}], 0x1d8, 0x20008000}, 0x20008000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x9d, &(0x7f00000000c0)="ec47c39766cb008052daaf893811", &(0x7f0000000300)=""/157, 0x1, 0x8000}, 0x28) sendmsg(r4, &(0x7f00000009c0)={&(0x7f00000034c0)=@llc={0x1a, 0x0, 0x3, 0x0, 0x3, 0xa0ab}, 0x80, &(0x7f0000000400)=[{&(0x7f0000003540)="bf0b8edfb5d68c44dc277bb0d7145cc440f6cfe13ccba143f71770830ffcff537fecdd4b74e78451cf56c083d1de878f28e08c851f55d9323e257ad54029fa21d0976cddfafe44d18997cda73391b6cc46757abca4a8724e9607850a697c4534fc4934736e4b2c53a774ce2c8312a9df3035f3378f14ccb2080222440c474604c588fc48ab61a77b542aeb4463ba8a2dd3e090d33937499621143415b3da2359d2873cbc8115aac77f7ddff54026e47d297a76348528f84c3f4ad530bd8b2192eaad7f07ce3b02c9ed56def2a65f68243016c41a15d1718b2029dc35d0490191ad6558bfb2980f5196a821152b2accb3e1ac7d", 0xf3}, {&(0x7f0000003640)="b066feebc29d985bc07a722e83f88f5eb422aca83d56b3ea28d56541edcdb8c50ef3655dc053f2a015fcf825551e14446efa287177738b7bb6fb54716866587b7f3b824f7efae2b09db03d0b6badeaeab1dd29a8781a473905e6e6608ce750b366e50530f41f", 0x66}], 0x2, 0x0, 0x0, 0x40800}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003440)={r0, 0x0, 0xe, 0x12, &(0x7f0000003480)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18, 0x2, 0x8}, 0x28) sendmsg(r3, &(0x7f0000003400)={&(0x7f0000000a00)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000bc0)="982f5cc30a8fe8b3edfd7950f42b750638683e2557ec765af097d80a2de62a23204750a6123566f18083e2bc53adf911aff597d1cfc5bdd40a02659cfd5ba18c36c1bdb7d342fe1e55e4bb4a32f98f8a839590df5b90dc0bb369eb2231292fc9e09d03d20e1be29b04d94037dbe4464cac1f047d1538fadbc7c062ef8c6b98abdb61078b84eda487f371ab9a39d90789cc3131dc0ada258d1bca59a000a4b3461c4705573ea22177cc814b85d8e34e999a4276b11dc63252258042e49add84e1ca7faa6a24b5e1b8ac05875514e948de837848", 0xd3}, {&(0x7f0000000cc0)="afae0c71a2712a86ca9dacf3c9d9fe56667d1498cae568031207e458b3859799782bdb33b96b73e7fa9682e1e7109d2bdbdb54d4d7d54b8d2d0801eec1ae58373240a5bc917017ba2bb423f914df6d7461a671d2d1a759a82853f621ebc2718ad3d73a5c564bb8e55422d5ab3ff2899200f985181f487165a57cb12bc3a8ed4d638524f9ac1e778fa256f38dbf3647566c", 0x91}, {&(0x7f0000000d80)="b5dd41adfca20558573070c0c073bcd58e58a67139fad24872cd7a7b55fbd5915e733f8929ccb1401807ae7b04055b27ecf04a5c46072d0135ffd2f49021f4e1d4d53e38cc84bb34fa167a24b8f6cf", 0x4f}, {&(0x7f0000000e00)="1d88cd9ddcd32c94efa5cd5bbb0cf6536ac6dcde44dd531358968a26027a8340d0231e8bb2b7b92092ef953bd5f848dc46cc5f1a951c97d4a966ce62e77a7de96f626cf638b949fc361fa19f6bc49cc916c5e728dd5368c293a006e2d89c70cb3006b032ef5126527e2229398c19ea215f14091fb3c3c950cb511184fd42a9486c0adcb33e2fe38656e96657a699c0bfe6a36a9a335776e5e6c2478c3b58b262eeb68f34857814e08786b37c3516722272fd13a304a88e5ccbe58e34cdc74ae78ee86f9426c625a0a8d682f526643d597015fa1e330b823e099f4a4113d0df94c4103de4ca59e802d5be81be0323b00ca73a7d56d591b096c5", 0xf9}, {&(0x7f0000000100)="846d2ca74bc0f77061fb4d9cd2fde889409a92d4db3a5564b2e3297f4c986dbb065697d4b6b65a534776efb8b51b", 0x2e}, {&(0x7f0000000f00)="77cb8a6ef5eb6b5df8933c84eb516efa6f6163131336e7cd03cddb", 0x1b}], 0x6, &(0x7f0000000fc0)=[{0x50, 0x108, 0x30000000000, "4f45d1538c72e73c68d2bee91d0bfb60c5acbf1de76cfec4bcc390487653851b9a7acdd59f9afeb3d9e7988a8d93899ad4bd5fb69229c9a8780111"}, {0x98, 0x0, 0x2, "960cee83df8281cc792b598b6531b6395ef683ed22688f2c8a373944bc3c8667d58fdfbde5bcdbd203928ab73e5828a2a23b3959efda3e991c8ee89097e81de71162196055cd60c093a429fb4e4009b6c13093324a3a98e9ffdd3675e2617b84acabc20ce543281c5d2a1fca1facc91f70cc0d359adebce2858d6ef4136753a5cc42bea9fcfc70"}, {0x1010, 0x119, 0x1, "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"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"}, {0x108, 0x18f, 0x0, "a7ff551ee9797b300a54fdfdaea3212dccd2b57b42cc5d6591884f753af4cd63c5bceb3ebc4fe3d66ce7c15e6b87bb82b0bf9cdc68d971ea14c29737e658392de73ad85c000ad4943b721d469b7738d456cf6bf1bf75338762921f70a1f1f61883603c39d60fb33efdde56127d8dd81cca19cc3e82a4bd4323415a8f883a3c4bf9cd10a2f06d6971b9d971fb54430236ca380b268d690089c62833b05f5ef576a4c798abb0c33cda084f8292b14c89818fce1555d208608802db5876ecdc78f7038be5f7cf064fb2c07924b17bf2ed9fe0ac72bec61c59c600c6c4f467ba2bd47684d489bfd6fc7e6e3d8170c0854ca2094c46c37fcf68d3"}], 0x2438}, 0x0) 2018/05/08 18:13:53 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x9, 0x4, 0x0, 0x8b, 0x0, 0x4, 0x40000, 0x1, 0x6, 0x14000, 0xfff, 0x3, 0x80000000, 0x7ff, 0x2, 0x40, 0x9, 0x7, 0x3, 0x2b, 0xfffffffffffeffff, 0xfffffffffffffff8, 0x7fffffff, 0x6, 0x2, 0x2, 0xb1f, 0x0, 0x2, 0x1000000020000, 0xfffffffffffffff9, 0x3, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x8000, 0x5, 0x0, 0x3, 0x3ff, 0x9}, r2, 0x8, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/05/08 18:13:53 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000b3d82b6c22bf6fed3f2e5a9e6f"], &(0x7f0000000180)="84a03248abf48736790f0abcbcdb3fc5c5d7135f34c71b7a", 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000080)="0400e84592"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000280)="b4f09d56922f5203538b0aa79331e1daa2c7f453fb4fc2148f32161274f9396f63506f4b3e38497c3171913c98c0010ae182112d34a35a2091f057f79404fadd4302f29633d40d7f8bbc5d6561cf6d27c4dadcde4fd8253c02556ef6f0be1fbf58f81948b08cedf6693549157127a9f0b7535769e1e45d0db212fa92f3e6087ff6255fb3268dfae08bae9f8e22a75d79e36241af9d1503fa87b72c4a8903683362c0f197b4ece92abf18962718ddae376c790ba119"}, 0x10) 2018/05/08 18:13:53 executing program 0: r0 = socket$kcm(0x29, 0x10000000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000002c00)={&(0x7f0000000600)=@ll, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=""/207, 0xcf}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="c3ac73d3cc5adabfbe2eb4f6551ba20cca98392752634fa97cd4045734ffa082efac629a783a5756799e64e8fee534fc59319537446efd2bb011dd15a5331937d436b51928f6f806b1407d5648ae3b2e51380a43d21806bc5fdda35e33029c664c776938a395a829204c0e0797da4bfd6555a028848701741c7140565bdc1a1c356731a4225841d147efdb16e45a386bb44aea6a58c564ed1ee60ea3f96d1e557a441f40188c55050ef54cc11b65cc45a1f61dd54632c2b8ffdc8404cf886694d5546a38eea5ef86ded47730eb3b595750a8fcf9d949c8744675046d0d11ab7d8fc9dbf21c06d581", 0xe8}, {&(0x7f0000000100)="122558acf295b381cd8e23206c8033e36d85339287e9f7daa0429543027d91d840334a31e12a54b86856f71561beda06e7101c2aa686460e10a297c17fcf08eabe02456957a82a754e3c311e6d7b7ab18b9efdb326ed65b032d12d8007ff616d4dfdee1e0b8c6f47ef5f4a3e85157333d31c1249abc9381e12899be9c7b26ef2ffc9934fc2fd0792111202f282252babb601aa81bb7559b97ae0", 0x9a}, {&(0x7f00000001c0)="a7eb50447970ec34e65befc1a3f9c412f646029e45e3bf55bea4f71a42115cdb463a86869065241e671cbb458cdaf1cbc3493e9be45e7b", 0x37}], 0x3, &(0x7f0000000680)=[{0x88, 0x109, 0x6, "ac3eb9fed3b0aeef6abe97117f0b7072a45be11218eeddbaf8d996b164c3fb91e1f4f2feb331b577dfa5ae369a8f04b60f6cd6ad117d8a2fe988310b58a5946cb8470b86387f22a506f7ddad5221ef4490185194a844525dc6d08d755a62fb98d30c2d626ee5ceaa04f57c9a5050e5c94dabef1a07"}, {0x78, 0x11c, 0x3f, "6bc5e0919c970cf430098fabc2650c2e273e581706ce39e21abbba25fd434327292837b4557661724564ecea924487734a33c933d1b2aa6a2c894c5948fcc48f94b5e7df7e15a7eef1be4e976257fd2e5a1fa4056bbb91a4dbcbefbc19a88780f58e92"}, {0x1010, 0x115, 0x1000, "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"}, {0x90, 0x115, 0x4, "bb72118bb888855a420b0c296560b5667b5aa2ebdf99af73f83d2e566c1a997c1ddebba010a5a916500c5342512038bd4863405f033442dbba1c08783f627d09b00dfff56b0b58d66035d3d0effaee4e7b1620a4f21fd316896be810efd1d57b66105b6fe1b4656abfc765b0d3be2992d32e201918e4a6f73b2c61113ca7"}, {0x108, 0x101, 0xfffffffffffffff8, "71d1e31fc49b05e3046be97c69173f52d2e694a128b593a326a0d6679876ed4ca5723eecd679f584c9e0934488280d5d8406afa1ad6f4e1ebf9055331b9ad74474ce7af59604dfdb7f2e4e2f8b15b85589b1954252312c757bf2d6525d3a1bac43ff9a02b005de86ee1ff94ba77518abbee109be3f67473af3f92673c78cd4f66665913610b719953d14f8a6a131acada524fb565b877bd6aab9985b17e6023db3b567e335f1a9db6d2c4ae35249882e22179ef7e36e10e9dd2a0263c6fe972000b866a9865c475f50e76cbd502079893297768626f9db0b80eb4229ae11f875f3c6001e4947a7fcfe90e489be9358e67bf74492"}, {0xf8, 0x11f, 0xfffffffffffffffd, "3a3831a630ab6178f7d2be497396ef114d75193d4311260520956f8ee3a5c59f7c838af983807e34931f9b4266a84e04d627daf67fe5322d0f6a294400dfbb1278c77fc2e1b7d16f04cd7d643885c2105cb84eeff56b3377384e318a1af77ea6db505aa66d2785f3dfd7809a93ffa5e4ee3be1f0ef15b736021e2439c96d590beded9027558b7f329b80524c583afd019e8410b701c40777aaa5087c998a90964e45c007e792b030227fbd21ceb761eeb072d6efc88dbb4eae704ead9ad992498c4cf93d7aec89a505090dc676a82742ce58eb0970f118922c86b397f82ceda2547ef66084f19ca6"}], 0x13a0, 0x800}, 0x0) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f0000000380)=""/44, 0x2c}], 0x3, 0x0, 0x0, 0x4}, 0x140) sendmsg(r0, &(0x7f0000003080)={&(0x7f0000002c40)=@hci={0x1f}, 0x80, &(0x7f0000002d40), 0x0, &(0x7f0000002d80)}, 0x0) [ 135.343122] device lo entered promiscuous mode 2018/05/08 18:13:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000021"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0xfb, &(0x7f0000000000)=""/251}, 0xffffffffffffff99) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) socketpair$unix(0x1, 0xa0410663db5d64d1, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x40305828, &(0x7f0000000000)={r2}) [ 135.389387] hugetlbfs: Bad mount option: "‰!'•¼®ÏEC)ù6·€IÇ•’¼.zƒ_B­ø†Ò¾±´PÛ`ÒØ" [ 135.455968] hugetlbfs: Bad mount option: "‰!'•¼®ÏEC)ù6·€IÇ•’¼.zƒ_B­ø†Ò¾±´PÛ`ÒØ" 2018/05/08 18:13:54 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x8001, 0xc3, 0x1, 0x11, 0xffffffffffffffff, 0xe1}, 0x2c) setsockopt$sock_attach_bpf(r0, 0x29, 0x2, &(0x7f0000000180), 0x127) 2018/05/08 18:13:54 executing program 7: socketpair(0x0, 0x806, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000000c0)="32e4b7b3b2618c931d18ba40c6d78a9aa39f1de99173db4d9d369a0283f3e974eaaeb30e3a433818d525f989bad6967b6cd116a02faf4740e0bf38e8e983e2d4e51636e4e3d901a251673cec2b1253bc06cb4e5aa5afca6a7547345c3683c0b5f305c1621b68107f1f624380cc0f3c9f9d9790448ef556795e1c489d326ab0eb78760ea8121e7cd740af7deecdbb", 0x8e}, {&(0x7f00000001c0)="84b42bd3c490f5cce7c6cb7f60e4f631facbf7a16f38814883ab91c3bad48449611ddff42f97689064f17113accc53c31bff96037d5aa3e2d30a8a9da3e16359616a6990e1aebfd1503345962c61babfa3cb3d51662aee8d4aa5d2c50c4ef5b657cc9661fa2f6269c6b92e5bb69ba81e7642f84f1b053e475eb14a99eea19b271f96035a2695db8ecb1b1b3f89bfdfc3fa7b4188e05f6701e21fd3e9a1", 0x9d}, {&(0x7f0000000280)="e6018c48efbd753d4d5f145124370b88b3593493e3fe8bdcc815d96b4ed310627ea2a1c48647eccc202dab7327ec1e800c10e6ed1a7dd80980a6e536196586a89d40e7292a5a93c17e376372ed75cfcea1119dc554b3729b6fd8f90e203a39be756f03d16e93e3663f595359366c704dced7dc447b3200caef246d3db4869c80e1b9d81d8e6cba446d796bf55bc1fcd9fe22ee0f23580f1d255598d2a1e598344a25c4b2bc81bbc0392ebf025a64b59ae2b632080c2ca7e447f8bac86f1289a90b5a89b9dc8dce57dfce2a6d0e6e34c10d904c765f9e4597e41ecd10ba01e50830f815835c35f01dfe8a2ac3a3176715e5", 0xf1}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="7d1410f4b07577d6c64698e7a36f5756b2885cfbd60de54902f765b9d18d8cbbb9752926bf2ec28dd2b11e4aa78bfefa87fc561aeb09735d3a1a923dece23932a4fd9531db1789627a914864fa90d4771508abd34c39e8bec69950af2ff0c562fe02c364ad318bf15cf258630b9c62dd0edcbef6f55d070cc363e917573393502b3b884b8c13a1beb96666022aa248a481f3c1043298afdcca5b6259ef4313aae294b20346394a7685efaf6bef41afb68072216a44e7f8d28138564432ff40a7e3024c4753897c83a902bb7f58bac2af5db777616997aeb949c0b4cdc69d8a7274fb3b2f3a1dc8f43084075ec7d9e0", 0xef}, {&(0x7f0000001480)="eff7f6d168ec2c964a46f5a82c4d3a0bf6aa1015f57bf65026de91ba29f46ad4d8987b0536c647548bc8360e331b9bb1a23a59ee504c69a92b298594a812031105d2cbf7e5f18a027c6234a901e5e8c3cf8cdda3c0d980a8e05d805487478d68029d8e569b4508fb3a60f359a141f7a6b489eea7279126494e7550fa7fb6f9015d5c86a79d43cecb4510b64d0a2270b33484bf7b363cee03db5a9fc986083d6e04a6ee1709b20ef70fdd12a345a9b60bab38362aee0d863824eb2bbb3d83a22416b83879d843953abd1236c94dff2d096322899db30581e812839e2864e7d1830497278b93a94c45ca6fc6235946b19c51673c488a2a61367620f3", 0xfb}], 0x6, &(0x7f0000001600)=[{0xc8, 0x111, 0xb33, "dca85a56084bea0c508d16448b464aef417d968ce956ca35a36a97eb1fb815aa3bcc529937af4b869bf22d3aaed37b73893e7b9bbb40c84f65dcbcbcef899730ee9faf67ffccd18072adce9d33ce36b6c680a5bd81df7643c077f4a94516a8110cdba98377c5a279f64e03cd720c4f94220363b0f7f37f02b060fc8d70931dae0847dd873b706f2a831cb46a2b1680ea90b7424b05aa6c0a4f6fc9ef9476089518468203b8ad3b03358206a16c2c9f4073"}, {0x98, 0xff, 0x3, "6f13acd42089d31a1c809f81a5e87b656904c99f8893211dd22b2a0d0ac85a17e7a4bfc8e4d129dad2bbb5120d0b4f233b2c5262b3accd9a696cfec7a45d569ad4f866f4bd98cf103618cebbb783b2d38a1a932fff651dcbe90a0c88bd0c7794750e160d7ea033737cd634cc58167cf6f3146fc9bbd029948715489566c3e8048adbf4f794"}, {0xb0, 0x118, 0x7f, "fa85b01f0e9f8fb6799061fabbc8774316bbc9c9197cab6eacf3f78dd62153d66d70a0963c87a2c7049eee4c9e3af5fb84c914c69817cb31367f4ca995b95c9eb048f71abf47339defef8b4c7641f67b01a6f42d93e31e39b92733c87af9e8f230a36f3c5766156ccec99021b0d8918b1d4caa67670034cc79e46f637349a627ac0139f62395d9ce9ad37aa0de026e2303add395e498496e28f49cde428e87"}], 0x210, 0x801}, 0x40010) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair(0x9, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001880)=r1, 0x4) socket$kcm(0xa, 0x6, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4d, &(0x7f0000000180), 0x127) 2018/05/08 18:13:54 executing program 2: getpid() 2018/05/08 18:13:54 executing program 3: r0 = socket$kcm(0x2, 0x4000000001, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x0, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000000c0)="5f394b4ad2ba032b0a5f67b4353c776c2af6344f77ff0fc8493d5079369346fe0031360a436b49cee82b85e80879d7534b4610711888b94ffc2cead5b2f6373574e072af831fa2c1a5d39c3e772490b9e57725f731ee44536a06209a9e6cddf9eb8aa613f7e1f6fcf34260eda0ff7173382bcbe8488b7a28209027d67f2781c9af1aef769cb63ed3109c3af2948b8ff3e7eb3a9d4993278d011876eefb9366176db5be5e9f0b86563356110b743664ce97c47fe23616d845b61b3eaf6cad6251e66eaf4c8dd48283"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8914, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/05/08 18:13:54 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x3, 0x0, 0x0, 0x0, 0x80000001, 0x8002, 0x1, 0x2, 0xfffffffffffffff9, 0x2, 0x2, 0x2f64, 0x4, 0x9, 0x7fff, 0x100000000, 0x40, 0x1, 0x3, 0x4, 0x1, 0x32, 0x1f, 0x40, 0x5, 0x8, 0x8001, 0xb61, 0x4, 0x8, 0x3f27, 0x3, 0x2, 0x5, 0xbf1, 0x0, 0x9, 0x4, @perf_config_ext={0x100000001, 0x101}, 0x30000, 0x2, 0x100, 0x7, 0x9, 0x3, 0x3}, r1, 0x3, r0, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)) 2018/05/08 18:13:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x4, 0x75}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb}, 0x2c) recvmsg(r2, &(0x7f0000002f00)={&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e40)=""/96, 0x60}], 0x1, 0x0, 0x0, 0x7cd500000000000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002f40)={0x5, 0x10, &(0x7f0000000180)=@raw=[@exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r0}, @alu={0x4, 0x4, 0x0, 0x0, 0x0, 0xfffffff6}, @alu={0x4, 0x7, 0x5, 0x1, 0x6, 0xfffffff1}, @generic={0xac, 0xe, 0x100000001, 0x5c7}, @map={0x18, 0xb, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0xa6c, 0x9, 0xb, 0xf, 0xffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x100000000, 0xc6, &(0x7f0000000240)=""/198, 0x41f00, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1b, 0x26, 0x3, 0xfffffffffffffff9, 0x0, r3, 0x8}, 0x2c) 2018/05/08 18:13:54 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) close(r0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000080)}, 0x20004040) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f00000008c0)=""/4096, 0xf06}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/124, 0x7c}, 0x2) 2018/05/08 18:13:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="66ecc7247e616e9b541ad813c063759e6083fc21c7f36124376c5e8372ca0b35c52b42ac114a02f0300e069d733f8449be866a789a68b71b7534773dc4948625d4da76dda72aad7de55a71255777104fcc41ef3edddc1db25ee78dd9bfcd34569dbfebbcbc0cca37965a44cdcbdc667f58247fbc40759f91d03a70", 0x7b}, {&(0x7f0000000100)="f96d52586cda41d983804620b041785d9b6b6e9ffc875f41d80b6de3af1122c43fd1abaeee53b36978fe388fbb9bd89fe402dc3343168c4442938fe8f388d6283dc2c4c8c5fcea5f3b9e3ab3123471c24160e993d5e309173347219a5a01a9fc4ae0621a356a5bc076a8595d350b28202565cfa67ca901c828af68d6f66c7c432577f014010aed0a74de2f714142690523476bab2c10af5eb79214cb007c500b9322bf12f7730d6e3d0d9f67499264a308399a196bf1e22994d5fb74b18d3b3192dbc7af67d56e4ec243ae9b5a67a54d2fbdcb25", 0x71}, {&(0x7f0000000200)="88556fa9705f9d2ce12924f575875203ff9b952b0da8ca1b05120efebe71943d92970c6671a5bedf38ada25c011257c963ab7c569081e6f1a605f21ea61bc6c5e62fc713a79cab307414deedb7c7d9f988fec6e8c36ea8b789cd69474e44397ee902ae380520216bcbfb1fa124aaeaa5053db619825875aed785998b705ea2574577ac34dbb49f9bd976cb4f27603bfd25d76f1f50", 0x95}, {&(0x7f0000000380)="7293d582fd785a46220caf3e6d08dd4ed2b27747f1c6b1411710272cc5be9f64967a1df04f450990505baf1a258c9de46b63ca365173c758fbe4a697e530c654823dfed537d10274dbde35dc5818fc7e7142d6acae97fad28c1c93018642a95d9ccb372a624ac83fa2f7a144043689c137d600beab23b7edd714eac40bfd8a37b1ec459fc356f98374cbf3", 0x8b}, {&(0x7f0000000440)="627a064d8dcf1e43c4eab3414edd99fc967fab5c537832ec1b887dcf63cc6298cbc4f924b63a8b18f28191a36c10dd44f9020ed187ec252dbaf9b717d7651c7946abfc82765602c0e40d30f53af5cde6cf6065ef36a8629ef9482aa6e67adc48e9bdc87883d1f2ebe3dc39e331c8f7f3548cf617f975e23aee23e79b3efde3dc0300a3ae37d3a72dac66adfa8b85ad77fcc4792771967a232409c7cd5c52bbbbaeb1273abfb7e0b4170a057ab0964d54d89fd1562da52b1fe449", 0xba}, {&(0x7f00000002c0)="1218edb8808bc7fd7e88de3851066dcf9b55dd35b54d07a692673b7c5514a3d45545426a5c3816dae0f0ae1b764bd22dad6b7f747678cb2b3cf94829574fc89d36cc7dd9d7fe0788bc7f675ed54d6c90e308009b22ab0c6bf09608b85c2fdb966ae3", 0x62}], 0x6, &(0x7f0000000240), 0x0, 0x20000041}, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000580)) 2018/05/08 18:13:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000380), &(0x7f0000000140)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x2) 2018/05/08 18:13:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5452, &(0x7f00000000c0)=0x2) socketpair(0xa, 0x80f, 0x9, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000680)={r2, r3}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x3ff) 2018/05/08 18:13:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0xdd3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@generic={0x19, "83f0e9cd1b61f021a70bb3c8e319923cc74355c4ae40a71f5f0faf6e9f760918e5c7c110f703d729efa77c01a3e57002ed0f8c0b405777a90f29678c6c5a4f6cfb3ef2dc26e2cb7f3a4e8ad07c73733a83a9ecd8a854e130fa19c7d35ac71ffebb5148e88019083ff53fa7ad487f7f1cf32db2723cce62478665295d7354"}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="1c38601a8e8a37d8e6dfb2a1154842935e01f6d58d095e1f3f4ebf4f02d854e879acf580f01889d137f19deeab54c0533bfbdfa5142d7d253ce30ac206aea3e838df84423d6374478303f696cd120f6777e9848b5794b823cfc75c175e7b5c19ec2fdc9535be1d06fa39d9dcecedb441dfd534cd2d72f010579e9632f0ffa15159dfbcf107381c0fb84da7dadbd61f98ae7c76aa975e", 0x96}], 0x1, 0x0, 0x0, 0x80}, 0x4000000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0xfffffffffffffffe, &(0x7f0000000380)) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mkdir(&(0x7f0000000280)='./file0\x00', 0x22) 2018/05/08 18:13:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x66) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7f, 0x0, 0x3ff, 0x8, 0xffffffffffffffff, 0x8ac}, 0x2c) 2018/05/08 18:13:55 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001880)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000001740)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/184, 0xb8}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000001300)=""/26, 0x1a}, {&(0x7f0000001340)=""/114, 0x72}, {&(0x7f00000013c0)=""/228, 0xe4}, {&(0x7f00000014c0)=""/253, 0xfd}, {&(0x7f00000015c0)=""/190, 0xbe}, {&(0x7f0000001680)=""/151, 0x97}], 0x9, &(0x7f0000001800)=""/69, 0x45, 0x7}, 0x10000) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x1200422, &(0x7f00000002c0)) r1 = getpid() socketpair(0x10, 0xf, 0x7, &(0x7f00000019c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000001940)={0x5, 0x70, 0x3f, 0x7, 0x10001, 0x3, 0x0, 0xbcd, 0x800, 0x2, 0x321, 0x29, 0x2, 0x6, 0x7f, 0x802000000000000, 0xfffffffffffffff9, 0x8, 0xab6, 0x2, 0x200, 0x4, 0x8, 0x1, 0x6, 0x8, 0x8, 0xde4, 0x4, 0x5, 0x442, 0x8, 0x1, 0x100, 0x2275fa23, 0x8, 0x8, 0x7, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000001900), 0x2}, 0x4005, 0x7, 0x7, 0x7, 0x4800000000000000, 0x2fc6, 0x80}, r1, 0x5, r2, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000018c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, &(0x7f0000000080)) 2018/05/08 18:13:55 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x7, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x2ec}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0xb8, 0x6, 0x9, 0x18, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000140)="7ed096aa50a2deab226eff97863ec149ba0000000000007971ca152775630db3a7c0b172cc7d24eed8ed2b4bf8ff0ca357d2172d901c843c62158cd56d552d6f531146a05461d027b40a7add4be4ae841695def60e0b7091216b08bfb52394de6f0b25c5176249c52c12af4048e44ad209f56ddbf9f9914fce6c3377fcfae99d85aa78bee96c192f0565770d48ca2c379983a482e8cdcd06b95beb0d9b2b1594888173a56e5aaca446000fdac52c6e084adc46be07d29303b2736aaca78f1c5794c9b3729cc29968bcc042cbba"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000001fe8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x0, 0x68}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) 2018/05/08 18:13:55 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7e, 0xbc, &(0x7f0000000180)=""/188, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r0, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x33, &(0x7f0000000100), 0x10) 2018/05/08 18:13:55 executing program 2: socketpair(0x2, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x401, 0x8, 0x9, 0x1, 0xffffffffffffffff, 0x8}, 0x2c) 2018/05/08 18:13:55 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="91fac4704dd50900de9b19"], 0xb}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/05/08 18:13:55 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="10c528abd19e3a020b", 0x9}], 0x1, &(0x7f0000000340)}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000cc0)={r1, r0}) socketpair(0xa, 0xa, 0x3, &(0x7f0000000d00)) socket$kcm(0xa, 0x5, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/223, 0xdf}], 0x1, &(0x7f0000000240)=""/98, 0x62, 0x80}, 0x1) sendmsg(r1, &(0x7f0000000c80)={&(0x7f0000000440)=@ll={0x11, 0x0, r2, 0x1, 0x200, 0x6}, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)="5db76311dbf874e6b33f932a256287f1d59a4ffdaccb9c46008b1fa56638a0ef4b55598ba3a8aa0b13ec67edb0b582204137499e6b6b0e1ca082e2fc0e9174d3e251e25306bc00ccbcb63074bdf8e1903cdd9ccc4348c290e181849ce7d2944f72b6745a12383a24e67af59a", 0x6c}, {&(0x7f0000000540)="c0a41d6eb6e54fa826b57ea07d8cd1e73e297671b1fbb79dfa88d58e0063119caaac737968e4c429c7e83ebe5205c533c26b4d09ba45ee073ec244661f3cdf38009b8654905e729558340b2dec268d056b207b26b5af0da15b1a567441518e28ab79a8da29f4e88b9576ba2ec241da94276653ffd588f80efe7a276703cbb38f60e86fd9ecede4e0605a2fb63972f9de595dd3d215512c7c8978985126f3247d9ba405a3322a3ecb0ff544b8c0bf956022061a1ab13feb66fee1a933bb216baf0aab43ca780bf31c58fd20a531904b51271b7a8ea89d8ec45e10597f8a058e768ac3f7fa95cfec7276dd0bc2bdb90df2bd72ffebc82fae", 0xf7}, {&(0x7f0000000640)="260deb54d46386918d67acefe9336d67e24397d7ebae5c64a461887a30a4afd5dc85e98c53d2605eeb4bcc15b4178fb154", 0x31}, {&(0x7f0000000680)="6c1ae65b1fd86cbe1676a6145ebaeed61876bb9d9c5cfa998d5e186bc93367b8bd322bce0844d57ac934b87f240c9a9802fb7a08352f56aafee8ff237bdaab71078e04d88ec4cfcb1f63daeb81f790736c308802072873bd9e960986ee8ada2ddcc5d2161f7fde6e0d81795e148ca2f4162116e3ae7a7edd5178ffad25eb5a01bd61a0232afa53554ea2effeb2399153947893df53c28602b56d41", 0x9b}], 0x4, &(0x7f0000000780)=[{0x70, 0x6, 0x20, "25ccedd21fba6092b2d95edc2a8bfe86fac6fb3f6f77691ab4cdd29fe2e77a5b0c71c861592a1c9fede21b94e4930d4ee875fa4a5b32b22d90bb0d0476dde3c1379391de797acfaa8488a0307da6dbaa27e69bb3cb765f68e59ae44634413c"}, {0x100, 0x10f, 0x6, "102912c7ec5cb5088b59be69a4403b7272004950ec0f136ef39f96538fafad5d529d29ec7225b28c6018dddf34a2ac1824d4e3b931aca107a5b686f9ac5069acd5182aae84023e37b0e38ca1d3c0b5e37832644a6e54312e028c9e474933f1f96abbfdd3b2a5d46fcc8017d29320b98e1aa426810329a1338d5e1a5bc77c609c524b894b9dd3d57c4a362e84756d6753956e0cba45a6c25c8aae7c40f16a80f9a6630cfc333f71044d09ac4e2c4f709904abb7b839fd5d14d8264385b707c98f0dd84b6d44e88aad854a3dd7579de2dd5e83423d9bfeadbf8ed4dbf92c04656d4efc6a17afb9a85bcc2ab0eadb9a2001"}, {0x58, 0x0, 0x0, "b5aafac425f5e96d74106e092c3bd2fd0d8fe8f56730c8aa1d1cd039eb477d37396eef8fb22b9046d686dbde54bb0257270dfe35d246854800fa8d90d3ae2dbc05c8b2bbba8c396b"}, {0x48, 0x118, 0x81, "4e6cecd5c6bb744a87f1c154ad57f8eb5cc296ce5a34cf00a768eebe8c1bf8677bb1ebaf2b9689051788209da485ff3bde2eb9bc8995ac5c"}, {0x40, 0x104, 0x1e437a9b, "5723180f6d9ef4df2422af7b05e0d4841d7113e3b96460f293356bcbcb975cbe797a2b7b12ae7f86c768c1"}, {0x80, 0x13f, 0xffff, "120987f1aefc7668973dd8507449f010e8f17755f16296002201632dd04b1f1122e015eaea463bafc719cd28bafdd0a43c2cd2da99ac04524a7e2e4b44f51a722e3faab74013f35684874744c56ee81212061daac5b20064473a30f23284ca2141dfbb4b54dafcb8c215f396e9068778"}, {0xa8, 0x10f, 0x5104, "291a2271d3503d6982e0aa98d22dd6a2a6595dfcffd98260a63cf94cae6cc09c2b983409cea385bc10bad7e25e226f8716280e3e4c5482fb2bca1480b6816433de8b47de906c4ede0852617956a2862ee69f1fc2805506a81a4ea44fd86cc5f66f31e95906e868df6814e767ed90db7f9ebcc50117bc4c2cd04f817bff9d99fce2945d5d2be19c938fd4ea680da7339be5d1ae"}, {0xd0, 0x117, 0x83d6, "5d783c87e661aca73cc27e8b11aa103d89911b8679f6e67a7a21cb66d7d4082a1f14d6307e9151e602af5e57558ec9ac213bbd4d8202ae57dbe1310c91819dc686f5ef65a0ed024dfe1206c804ce2bb1cf87af2eb7b66b8ab6601ee21e47d3e2219806b89be8af7d7068f1c78bbe527cb81f0490e6e4bf4796beb3a7a56115cb0ad622071a1baabc4ceeba31861d5c504f56287bdf547e6310ccbd2f0a6c20a45a5dae563f47e113cfd9f7d1857e3420ee6ac4b3d5c5aef25b80091d379d"}, {0xb0, 0x11b, 0x5, "dca252a6d05722b806ff438dd6e90f4856d27383e5f856308a6bf097a1c264b5f0ed2501fed9772a9b50e6f3d83d4ded637407f58f3d690ed239d9b3f5930907e832f3ab312d75c43d4dc0a557758f60a123711f4715dc0920edda00f321618c29a0512d4096e3f9629b914b0df7849dde5eeb2f29f73abf2ac3affb7f7916ef18b98281da71adae786c445703830370ff75349850ed3cd3af"}], 0x4f8, 0x20000000}, 0x8000) setsockopt$sock_attach_bpf(r1, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/05/08 18:13:55 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) close(r1) r3 = gettid() perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x6, 0x1, 0x1, 0x3, 0x0, 0x200, 0x40000, 0x4, 0x40, 0x4, 0xe07, 0x8000, 0x2, 0x5, 0xffffffffffffff7f, 0xb11, 0x1, 0xfff, 0x0, 0x1, 0x800, 0x200, 0x31, 0x7, 0x3646, 0x1f, 0x7ff, 0xc5, 0x7ff, 0x800, 0x9, 0x0, 0x1, 0x80000000, 0xfffffffffffff801, 0x5, 0x0, 0x6, 0x3, @perf_config_ext={0x1ff, 0x5}, 0xc300, 0x4, 0x400, 0x7, 0x5, 0xffffffffffffffff, 0x66}, r3, 0x4, r0, 0x3) socket$kcm(0xa, 0x8, 0x11) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socketpair(0x6, 0x7, 0x1, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r1, 0x29, 0x1c, &(0x7f0000000180), 0x127) 2018/05/08 18:13:55 executing program 7: r0 = socket$kcm(0x2, 0x6, 0x0) socketpair(0x13, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r2}) setsockopt$sock_attach_bpf(r0, 0x10d, 0xf, &(0x7f0000000080)=r1, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x7, 0x3}, 0x14) 2018/05/08 18:13:55 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x5, 0x8ee, 0x3, 0x7, 0x0, 0x0, 0x20020, 0x1, 0x7, 0x6877, 0x10000, 0x3, 0x80000000, 0x2, 0x8, 0x3ff, 0x0, 0x3f, 0x800, 0x5, 0x7f, 0x0, 0x10001, 0x800000003ff, 0xfffffffffffffffc, 0x10000, 0xfffffffffffffffa, 0x951, 0x3f, 0x2f0, 0x9, 0x80000000, 0x3, 0x0, 0x8001, 0x20, 0x0, 0x165a, 0x0, @perf_config_ext={0x2, 0x8}, 0x110, 0x5, 0x7ffd, 0x5, 0x4, 0x406, 0x6}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xffffffffffff0001, 0x1ff, 0x1a1, 0x7fff, 0x0, 0x6, 0xa, 0x5, 0x400, 0x2, 0x9, 0x8, 0x80, 0x7, 0x4, 0x2cc0, 0x0, 0xfffffffffffffbff, 0x2, 0x0, 0xfffffffffffffff7, 0x81, 0x0, 0xa9, 0xdc94, 0xfffffffffffff801, 0x7fffffff, 0x8, 0x7fffffff, 0x9, 0x3, 0x1, 0x1f, 0x8, 0x3, 0x0, 0x0, 0x1, 0x3, @perf_bp={&(0x7f00000002c0), 0x4}, 0x8400, 0x3, 0x6, 0x0, 0x1, 0x1, 0x6}, r1, 0x3f, r0, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x3) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x7fffffff, 0x10001, 0x80, 0x3ff, 0x0, 0xffff, 0x80, 0xe, 0x5, 0x80000001, 0xe0, 0xfffffffffffffffa, 0x6, 0x4, 0x4, 0x1, 0x0, 0x2, 0x3ff, 0x800, 0x8d, 0x5, 0x9, 0x1, 0x80, 0x9, 0x100, 0x57, 0x2, 0x1, 0x2, 0x3, 0x7fffffff, 0x7, 0xb, 0x6, 0x0, 0x308a, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0xe8a9, 0x10000, 0x0, 0x80, 0xfffffffffffffff9, 0xffffffffffffffce}, r1, 0x2, r0, 0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f0000000200)="896af2cef73271f0f4012f18db84e89d9b76940d086f49015eb737ed9989ca0d8b66cd7d0ea8f0", &(0x7f0000000240)=""/48}, 0x18) 2018/05/08 18:13:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="eec52e3d90dfc6fc9b80a3324b61f43584957a983b7e5a5f7b6f5966796a2722ee561c77fc7fc76532ad8473f8821f8afbd62603a3f6b567e04b41f164a49d85d01b77bf62ab642c8bd3cfd1218c88628371e22ddf79aa8fcfc2ea7ff94229e915323fc4ee2ce689b6ce86030957234329f542a24ff89afd830b588a4e495e864853085d4132c68cefd6b2fba70e22dc9f9750", &(0x7f0000000100)="c8017d3bea0f29a63af97603e3a3e322eb3ebb569afb2ae8c0d086807b8eb6052ba8f4923486ac31a566c4b058929de63ac48e03ea9d02097d2685e242eaa314a450cbb1f6e79040ea45004111d070d95218c47244f0da0dda06beb0bd19a7a410e3c5e05c7174909ff134223e6a8091298b90b5ca6fa54fda45060b13bc602bd4333002bc1a429f295be0c02ba97179327b4ea1dc5df965eade5f4eba3e650277a7e7f55a84039b794ccfa4ea4cc3bae2c9c6041b3dd67df39885700ab8c0538a39654501c1cb6488a3f61841cf", 0x2}, 0x20) 2018/05/08 18:13:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x5, 0x4, 0x4, 0xcb89, 0x0, 0x3ff, 0x202, 0xf, 0x4, 0x2, 0x9, 0x6, 0x3ff, 0x3c8, 0x20, 0x8, 0x8, 0x101, 0xfff, 0x6b, 0x2, 0x4, 0xffffffff80000000, 0x35bd0f74, 0x0, 0xe8, 0x7, 0x9, 0x3, 0x2, 0x6, 0x0, 0x0, 0x7, 0xc, 0x5, 0x0, 0x8001, 0x1, @perf_config_ext={0x5be6dcea}, 0x20, 0x61, 0x3021, 0x7, 0xfffffffffffffff7, 0x40, 0x3}, r2, 0x7, r0, 0x2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) 2018/05/08 18:13:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r1) 2018/05/08 18:13:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000180)="8b1f7f1c2ef05ca5f8c5305fb4d6b8c21be551d10d5e9fd9aa60205df32aa65bce1a1f4a736001ec4bc55db6d186f602cbbe46ae81f22fdeeea042fe8881f709c632cc17abb53021b0a005e6172d13ee7e4e6ed0dac720db5be1747be028591cfe62b879cf2badfe312674002ac88d6f5311ff29c9c590a9ba38341dced596680b5952504be777bd0c108e9f12da8bb950d1351f5d7cd37d3f0b5e00", &(0x7f0000000240)="b6dc9f934679afdbb5b2e890cc4ec9a6f1a2605d2a4e92a2afa01cbd4f05f9d4dd7334bc9d6c67685a11cd97d20165df7807070b1fa48a842042edaf65c4ef632f75fca63cc0666a94c1e621d86482abaca51c15e59ada1339fad1d1fd60910d20cbb1c77153b61fc6913c96f1", 0x1000000040000002}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007210000000000000000000005a6cb7ba17e4325300000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002740)={&(0x7f0000001500)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001580)=""/115, 0x73}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x2, &(0x7f0000002640)=""/239, 0xef, 0x9}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000002780)={0x8, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x42d, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@exit={0x95}, @alu={0x0, 0x600000000000, 0x3, 0x8, 0x6, 0x18, 0xfffffffffffffff5}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f0000001480)='GPL\x00', 0xfffffffeffffffff, 0xb, &(0x7f00000014c0)=""/11, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r0, &(0x7f0000000000)="f7081c364a692576bf4bb35800a01154d7fae74a39c3dee1cab6052bc061fd200339c4e2cb9eec33d694d19dfd1061f88470da9bcb4892171ef82b61e1a040fffdf4e8914cbc02ecfbd78fd770b2c63b6abda2b030bc76a80b502b4d8afabbf523f512f0a5c2b98c75e161619d2c912eb466f8fd5d5547098f2e3d6d361fba8ded5d3d584d8afba9eec9f46f20c55c428fadeb10d49cb582418db223e48001bd972717b061f4b21242f9ed5bddbb9b770156829aa4631f714c2f8de1a7d265d4889f84161cb59fccad774c12e56f55f13283e961f942e178e6612660fc8a253fde77fccf0ccb9069f92a84f682000000000000", &(0x7f00000013c0)="1e5ba1072282873043bb1c071a979a7faa7768cd22d42c63eaaa4de007942877a1e0ce86e9b23fc45af07e5016edc3701c263d47e97cc72713c05ebb115fc6bf504a8e916a2c2669103f1d308555b2febe8551c999dc2b96befa5fc58da59ac75ed7b3303e5eb6525c351eed37e82fad743af4ab655c8a2e2cd1ebc07fccbaaf3021ec61d1b0e4a0a269f484cd519e", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r0, &(0x7f0000000300)="5e60625bc3cc29381ea413f55417650f60f1c4f390df9526b9018d5c1935b1b8d030c6a99f1064871eef3fecc146374d63c2a8b266a3ac7d532d321299", &(0x7f0000000340)="f2c9de3610658dc90629017c9be1716fc9baa5d8014fb4515e031db0f861debecc78bd2bc9ba0a79f4131ba4752d5712e1c63c2bc5e5c732ad4915ea9e3f42060bd7e90f98dac54e9be90a9dfa984c5eaec504679b3c3543a34bd57844d25cfcb4b7c53e15df6cdb45c51ac22a24acb2de55de30cce4b51cc85d0d241090c05d429a147e0862a23f2ee840b339dff3a5973595498545c1d78220348e93982576671a02974e98cffcd4551b73b73323c18e97450a8f3e6e23c3ea57fb36c1757ce7096121adadcfb471cfb36d1319ef9ecdd8dd0ad9c390effe64818ebe42341ffa38d892a4c116c948667e5c7dda6a4c9e7c414c5507bb2aa55dc623132365f25ceaeee228cf959408224bf362714d610fb5e5c388e172eb68dfd3629cf8d49b162488bff84bc214534b4ee30eae3365b4cf437b72773bfda9d202bbe673b6d909eb8c6ef8dd907c62cef9b5f084577019fa55377e69b58c6e7645ec11757975b8cac36720150c60f0a27dfced44fd2489240bd73d3fa9326cee7f52f747f38248476137831c2f9d9486691eb2afa39ae8fcebe5b428bf1f12ac284b123a50605c73d5288ffff59c8d3508c45ae261cc670a7b5fc29d2b71ac7572d8c2bc2df89e01cc02a8fba6d67dd5b7eecd372654f5ee116d41513754d5b3bc62d3d80852ce42d484479a29fb83bf4ba36722c5e0cc9f55ed783f9c290243385059dd6b776c692d08bda8bedbf0369a5c149a885a22603bfbaabbbedc16317a48dae6a78abf6f174087540baa0a0cf3c9b6b45de4fb07e87c4fd7e0e9ce55d8abfd445fec36e495ec1b83dcc21b9812ee7c2dab033ccc943fd59b890dd08f010c4e7adb493af731669d0b32bcb56ff2e0cd82e4422f5da3c4b6d4676a630e52755ecb02ca9c474fd59148b89e458792f5804f5ad5488472261c4a4fdde6a970075df5b5af72d20c84c079765b091d4922e35e99ff2661da7165c44298e863ad4d97b6df16842d48903f2e797037c6389cfd6f6e0b4d7c3298e65d186e338bf9c77f8d9469ef096d19d0e390663d1567f641c67da088638b5aca0972ac1bb84ddf3b8c982cfbce37a486483c707f1eb6ef837d9ef90eb273bd472bcb82c54732d01e891770648481e8a87a702fabca9f8d62ca8474639d7af1041843090f8b9bb10cead3571dd49a8d3e66a0294f4cb155856790fd687731eaf3d7ad8120e1bc2512e21f08ed2baebc0e6a2f91301c82637e9bdbebfe1fbbb9480ff79a9b88d18fd9a11dfb66b81d9c1078e9bab5b1f161249131b799dfc2c24dcd46617147437969372864c1d4f36a03adc7b1abe05f618bb465cfa9c7098aed7505e4d14e095a975dd451caeac8fa867125323b665f9b9294da693a8f0486d0e960e65fb7192fe4f1f1b752aeb4b5b516fbacf49ca9ab7723277d66dbef21419003a312656179309227da135d8c1a59bfa500e1237ca7c19d590036762df942b1b9e9e6f1f778acb0753dfbdab41cb9ed0148577d36ff0744de0c5e75f1c33ae0cf45e2682c72656a1d53b63722c28c2e13c7c95a2e02d4d1cba0f772c113cdda8fa26c879c0b33f1defd67967fee92b2b29eb8bb3ed0bf9a3d426829265977cc4746c3ab655d4925269b5a1660430d53ba01a78f528843368619024e346c73f162b70f8e5ceea5847d679c2eccde45298f61fa8335bfa6153a65305513c9068cbb9741adecaddb67fe9fc7da2ea6961f31ba54c42ed6dd7c9f03af6eaf7eceeddc88408ddcbd66955e76b08a6496cf8887a56ef2ac9a7e3ec6393cc5d5d1ff04f3e15565a307a02dd2994f725faf9ab8eb0cc15c8844d8ca924d3beecef1df9b588e648f71145ea1b4dd2e7f076d27bc22f0af1e8ef4e71bbcc3b92d739b79d15c35d45045b68c9caecd16cc8fc2a7ca470d5b4a5e6e38e30ba5b64192eccbfeda2e7f17396a8f6dfec66e2e17485b094b0fc122772089d2ebecb0da54c71a5d3477e6eb8b5c5ad60aa1c6ea11cfd4e7fbf3106239c727ce9a8938d507645b515dc98d42415e72178ea3ed9ddc72d3131ab104c1e3e2553681e6dfcd19c0b5f3abb043b6a947a1c61d2890df122134361eecb4c4106a49b752fcbf829376b68db9cd4326530878fb7705bccc0abff7b8a7913a31ef004f984cf856734cb16315eaf9edb16b16d1a7a2870d3030d87fc7b69fc1b4c62fbc06fc7b6158fd4c259f9cbc5acab61fa1ac1b5c3804e9556304cd93f4c42a03a9380aee6c3205d75687a281a8c94d72e5d8d20f726ee228b1757e50d17dfcbcd9b41914a805edd152aa6e5a73bcc38f015fbe1e03425cebac71ffbc52fcbffb08e96e353d9c2759fa15f23101b89b23d1fe0fe6c765f60eb41ca68bf51cea93a038e36917b8ad4bb0a42dde5b3dd49f32452151c15a9894936e192624bc4515303eb78616afb0a94d63b68739a1cd17d43333e87d5fbcab726891646b818769e2de088551b73889ee7b7ce19719225a907052ad131fc5a1c9718f605d95ae973efe147a54f1397eb0596fb71f97209584cdffe926235192dbf376e57d2370122b0c0cd2dd21f937653a5ff74cae62a296baa6c35690ff936b575af18189a1949c41b0cacbe783b8423f8d0e21d181919808afbb79d1c9d460dd2d10735464ccb0ac110fd5473fe22da456d4b675859deaab4e698707b588893db730b6fb019c5993adfa0dd2343c860400634bc3111d9cbcc69cb4440a4f151c06a24f8fac823f8dc2c9143a0070df11517adc3ad3772f4f06f936a67a5516f8b18928baac0d833dead893534764936d9c993d5d26d5822e0426b42df80bb3997277a9b0c156e9c020e3c3d126d609a7e0774ff7dde240ed80cf6f63870d71ea6e8d43d1e04a292afa8a831b8421f2263b1ca39ef421aecda1021830640c91cb0b7378037975cb06b4deb640e3078586a3ba9c266b12d849359db1ef432d6d832613bb5d18ac59e9b76546ea06b62125259d17d591198f14466c96d5a77a70ead1c74010d1d129e400052fc6832cea4bd71bc1df6b367453341f400620bfa9e34418897da441a3e727b0c28554da2825fa12fa6d1ba34875f0e5fef62798405497f52775c6ba55a7ab33cfba1c60d7b89eae6c9d01925b129d3437f663b1e55e6123f8d9f7ac2b4964afff2478ccff85522445ec49ad6d425ced1bef3ff3d59229ef95fc592fbef06441c3dc87f221a6ca732f44d49355f9a7e748badfdbf2b033d594398a7e1a235797881dae37b19fc8cacb1870128f4a7bbce51baf178f0b4d5fd8e9b4255f6653b7b1c8dab16f48524415451b4ea8ffef313d72eb566f17eb0f3b24904df1e1ce8754ea7931a9ea65be2cddb7a91dab97ca850c8bd027b0868233c56cd018a38e9b5dd05358d4e0a1f15e60a5569f29ce272981595e1f6130553e32f1974381261140393d86f909db90c6eb1f3bfb49ab7d40c118c03282167b9c9b01b7e4f840bbcd81af69d7ce63b9c6a9065ec204632504988f7c3e04c81102d06ab23f6c21727c77d990563c3217987d76e2587ab2ecb7b4ac010ab7b5081f4788a3401a3c69bf4f2cc6f7d6f674b2a71af6ec848d1986cd2b9d0f27481a02dcc7132117c2bb21492bbfec442a0f0f67b1bacd211d8d3e0272c52f6228f1847726f44f79230f102c8042852ca48bbdffbe3654638d08e5aad48d4ae2c0fcf5d69c040ec8e3b3036449f5fd4f8f3a061906d03b72b13eeadbf7eb1b1878a9900d27e0d318361ae50a2d7ef662cc2a2027e71b9ebaa6a7ccc1dce523df531af4d8d5715d530884670d88dfe5c31bcd7ca945cae0781ed7018367aa0a201c97edde987925b3aff267467739e557202e512eb590cc2b64d79175fc1f54a995a3c9987b3043c30a92eb88c479c815208af16e07df06748c61789c3682749a54bb953cbe1ac9802a74710b8fd52704c9b0753bebd11830003b60e7e86c1a8fcb1dea79616f9d97b85cd4a22d0255add5b5b8046f2225be4bfab284fa111d4e6723e80714dc0432d01cb1b6cf724a81876edece249336ab673efe4f1f55d4af1b3a88162e7c27b8a550e56c9cf5331556f040ca69f1feb6af2b6de23f3ca530252374919820f39309395b9913a88ae4e243c1011fb62b4fd41c369422bd8a44c2a513d44d4682f171586fa6724c2e762468600f267e704c8445f75363f8f6d1d257f10cf737acae0073c27ab511956fdf4974a588b525bc7d35fef3169fea6cd953f4befecd345bc7c2a7e5cdd0fff69af4036fef1a5911ea341444e7e4daf96a5ebde2054a602c85cc9bb523308c502b1aa7b478ba6474fe6a3689cbc1583e80654b76f3d0c959ebcebd0f51bf3b7e4892c7f1d7247401bcbcf5631f6b071ebfd88623b7af8f4730c8728b15514d5066ffa05fe96d57b61e87d15eb7d929ff8aa7b5677165ae7215278e2a15172ccb24cee2a20c1b01b4d12b1e1009ac1c7c2f59cd08de8a08c171d17599a22c80cf40358b254b66421120473ccd5e430bb3d667bbe7f56f304e5ee548b6d6a7ea2fcf7fa5d10ba1aa0ffa57024433bd2eee721a3ffc14354753ff88aa40486148850bd870f7dc32a95dedea4fba65d0290d186f569c865bce5bd6633f2c710d01b696fa7bdbda9d87db02938383caf1b053108fccd8e04c6d619652419d23cca7f5c6e60703ade6c27f03865003602d51a8e718f93f2d9d6d136666b1adc3b118786cd1930107bffb2e307d43b92fa568d021122a42221be87f94a844b9dde78127a9b0468d02bd231ba9a964a90e8aeca10bfb3c5f79b3ed812b8f936033dfddf2afffe2a1388a95afae760e769730a7f7e80e474411aab2ba11a6ce4b135e5af131e85d3d2a044954bb24556faac07ae8f3293ca0024f98122dd2fe0b40a8c49221b435e07b2b1b978c5d34680cab5606695795d44e33595060dfc39f3a66d384deb3e4a9ed13ebf77f6d6be97ded926da980690818d0c6b29748846363f0b50c51da707653b1aba2770cf861eafb51c45ca9cfc8225c8ff9337139f6d0f967d5bc719ef3575098f2a78ea5a4951a9e794cb8f3ff3a5995c3f3c6010515f69d30f25cbd81f5525aeb486559c74dad1df2cc619092cf3c1ac3f0d862108a2f9b03c52481195d7b2dd2b3a8ed2b9eb7e1ec8566934cd863e9a9e8455f88d99ada17bcb2afb51add27ebec61195e218c1d5e58fb76d57102e3817d6b855f36d2aef089b0001f6886ab6f760609edb71a7d19c9b80b15ecb94b7a1d2eaf6ac1f710e0e89488260d5906b69afe31b5e469a84f39d71ba745299e31bf1a884a8038767ad54bf9a1ef50e82b7b7ef0cd4b56e303ddabbbc234f6d45dc8f4060d15fdbdd3a234a6b56e5ae1e7fad316e2a66ea38b740cc266e584000a87c0c3ce08d42a2143017bdb6acd6c895035b66db3fee7d9effc6db3299ea3987a52ceed06de9fa952bdafcf32e4b782ad438066d63f04b5a049f943ddc4ae304f8892cbd54e64b4ec483d6a3057171c57745c2d013b82ac9292fd6165cbddc324f44610f845ada7d28d6a40329be3ed2f3848c0b52b43c12fb5f2dd5388f18e529d0edc103a048a30ecfd7e946d3114fec025b5049fa3cf02b4f3223a50064018bbc0e6d5394226ca10460ed310d4f52381d7bdf5ad991cdb24f302d9fbdb31452d5f6595c25c584e1c785431dbd84da7cd91207a27305f891c8f0b4ca20af9d14aca032ba54815eb3be9e5c67d4b90811e64b1ce90e6b0fcdfd5a805076d0fb9f9de568b6b01c540aaec3d92011c8d68bc29cf7a5fdb9479d9d5ca0ec31dcc6914d5f0d48783c68cd4a55bc615952306e6", 0x3}, 0x20) 2018/05/08 18:13:55 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000003880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000080)}, 0x0) 2018/05/08 18:13:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x5, 0x80, 0x4, 0x16, 0x1, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9dde, 0x20, r0, 0xfffffffffffffff9}, 0x1d) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000c7000000000000000000000035d690eebde0e8dedad14dec078a0000000600000000000000000000000000000000"], &(0x7f0000000200)="68a6964732331b7c94050000000000000086099d85ae1b24ac4fb8e767cb249fd5b6a05fa868b5b927845fa66db1254f9445c34fa267e7edba92f0bed71730483e4c5fc45382dc213a777e3177eff594c505890796d44ae3602fad320b55", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/08 18:13:55 executing program 2: socketpair(0x8, 0x80007, 0xffffffffffff92a0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000680)=""/113, 0x71}], 0x1, &(0x7f0000000400)=""/167, 0xa7, 0x8000}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r0, 0x0, 0xc9, 0xfe, &(0x7f0000000940)="6cd2454efbed59f50eccf1a41d69c3a356f3741c28c0bd368c4ba36e41ac6b16c21a25290fbb6aadbb218234d1d22a6f5d33a5ec94c55f5701e3e9a9996f41f5633af210f00e85a889372564b1e5977c1cf9f9a6f1ee6b9c2740abc22caba5f69d86a89249788f8bb749fc6122f5006fbb38a4360a6e48c8ef8cfc8da15ac6bde588690af55e75ca7c9824e4129d7f354257b2771aab7a92aecb7ac8955b79ea5517fa1acce6122af789ab0fabaab4b8eca6e2a37d303663f25b8e9690910044f3d5ea902598ed738b", &(0x7f0000000a40)=""/254, 0xfffe000000000000, 0xfffffffffffff7e9}, 0x28) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='debugfs\x00', 0x1000050, &(0x7f0000000340)="4da307d11bb6aad1e6825f79f46ffbc349e09bb8a83aa391468d52a368cdc8a401c75a4bde38fb9e9e85f603cdcda89f62026f148e81d9106a0086c3e949eef424388ed78cfc2b8813d648510ad7f9324635e3b2aa85a4149727773b3bf599a5757c750a3b3486c2514fb0bbe3d8679fadd3ab83a60470def68117426dcbee45acf0dfac4f9849c08379f9706a28ff33c1d1f9cf153f82cb4bbe975369e75a6598c436d36af4ed6209d5e02266451286a45cf90a9e75880fa725691682f2c691b6ff3fb244c22d9fe0f7ecce851e77e8a45c1de0ff31ae17d7e26af58976fad14e494181ba70f4945ddcae") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002b80)={&(0x7f0000001740)=@ipx={0x4, 0x9, 0x4, "f7d9f353af12", 0x7b}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)=ANY=[@ANYBLOB="e00014010000000000008eb1da60796d5c255ce1932a08e5b98ae481595df3764e6ecbbce8974ac4b6379df2b1e2dc6f50766393d3e38b14d22f4431d54e40c82edfc78c9d043577253e09e882a88dc255b7ac5afc04882b4717d204c1a8927d7b8cae3f52617cd75c5456c7f06ce94b57c82518a82ee62cfdb4e9f0b7926249fe934733cfb978b6d3da325fb8074094d69a66be158fadabf74544435465abb3fdd078dbb86d855995aec4f4538e7cd7bed6accaa9304ef225075158fbd2ca428f416f74f5f79c00000000"], 0xcb, 0x1}, 0x4) r3 = getpid() perf_event_open(&(0x7f00000007c0)={0x1, 0x70, 0x6, 0x80000000, 0x7, 0xffffffffffffffc0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x40, 0xba, 0xe72b, 0x1, 0x1, 0x0, 0xffff, 0x100000001, 0x6, 0x8, 0x4, 0x7fff, 0xf63, 0x7fff, 0x0, 0x200, 0x2, 0x44b5, 0x80, 0xfffffffffffffff8, 0x9, 0x8, 0x3, 0x10001, 0x5, 0x7, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x1, 0x4, 0x6, 0x400, 0x10000, 0x3f}, r3, 0x4, r1, 0x1) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='btrfs\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/bus\x00', &(0x7f0000000540)='btrfs\x00', 0x14000, &(0x7f0000001680)="e154e77c15544aac4a21f9696ec2ad9b88b8282d5c0d90264de36b99583f75f52fe0254064418de27417ea293e5f170815d77acbe92e31677deb58953187296cc136e9fd64bc836300206c22db776a6fa93610d9b99417079635dda70666c85fb00e06472d95c151fc23260af1e053f10fbc518794bd3cbb") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001700)={&(0x7f0000000580)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f000000d300)={&(0x7f000000c040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d240)=[{&(0x7f000000c0c0)=""/197, 0xc5}, {&(0x7f000000c1c0)=""/4096, 0x1000}, {&(0x7f000000d1c0)=""/106, 0x6a}], 0x3, &(0x7f000000d280)=""/76, 0x4c, 0x3}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f000000d340)={0xb, 0x15, &(0x7f0000000880)=ANY=[@ANYBLOB="180000000000000000001300f9060000fd378000ff7fffff000000000000000018100000f587065172a25e0b3e67c013f157fced2491d41c21f1c29c0691abe43c1b325510e6e1677717ae479863c8a38f45a2badd759b5300db006753c695909d78ea9aae31dc2c1b36be881878ac5bd5e6887d6ca77273123302129bde14f449ee33d51e2200a2ed241741dd8a85e934985f0163d42fd1c31d30c5b7b5c096f9651bd2c13a103045b8c868df4e9a1ee52c5874c9839baad4b872"], &(0x7f0000000540)='syzkaller\x00', 0x52, 0xcb, &(0x7f0000000580)=""/203, 0x41f00, 0x1, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000003ffffffd1407406000000000000000000956e4f0000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x1, 0x806, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80007, 0x401, &(0x7f0000000840)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x0, 0xe, 0xc5, &(0x7f0000000200)="5c374ec915428e7a20c335a06a70", &(0x7f00000002c0)=""/197, 0x1000}, 0x28) 2018/05/08 18:13:55 executing program 7: socketpair(0x1e, 0x1, 0x800000000, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x21, &(0x7f0000000180), 0x3) 2018/05/08 18:13:55 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='nfsd\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='nfsd\x00', 0x810000, &(0x7f0000e99f87)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b9a21f3b128d26d608ccaf44e4eb7e123303f8b3230f47087bb729e4a82f72fe2279fa6915be5b2af7a5b105c512c2522485671c1164817baa7379e2f6cadd61f3eb8e8c13219fb01d8f71fc0c9804b9a29ad0b897381a54dacf073df8b11165e6fdda4ff5da330c021c6e0f49d7a055e49a60e3c5dbe01d18a88d4fa6391aed076355339aa860a8fb26944a012d8d2f8bcb824ef15eb63cab33777bbd05bcd1bc2b82", &(0x7f0000000180)=""/216}, 0x18) socketpair(0x5, 0x804, 0x824c, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002380)={&(0x7f0000002000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002080)="ce2205974c20f2b10da59feec63c797756c0c772e7a0875888466b9262c5dc0b6d86952af41ac25402a0c9007b99cf26ea0052a604aac0c5ef8b87dea98d77ceef361690ff786c3c1c36061ba546378df47ee972a42eefb22646eccbd42cf90068454cbf7e51b2f6fd2b97780adad11ccd7695bacf1a1a200a4f227b8fbcb606415dca2a3a4407974308de9becf21432b08fc4a4eeee2f7d", 0x98}], 0x1, &(0x7f0000002180)=[{0xd8, 0x102, 0x38, "59c5ef86adbf3d60d9495851ffe98f6abca33583c4af6e1cb7bcd9e268ee216576a3c5864e439db697c76c2d9408ff272d6cc8269bf722db862022c7254fa6023412c7a96c1468845159f77d1513afd046378af9ffdddbb794e0a3a5f12429911c7f3577bb8cf7fb52f63e04bfbaa65ab1d5e39f33a69ec83e6714c83cb49fb0358debcd8f3cfbcfcbd3af44473a8bbdfd21aa87f64cfb2ef15d0d73aba5aa1c940b62e960abcef3859798bcca3609b1610596dc6e6446b1883f9a2885caf76a28cccd"}, {0x50, 0x11b, 0x3, "cc389540cbb07fac72eab889498912ce983ed28a1a963ee87269cc8f66a3db76c81b5595d7c689a5fbb26411629d90e20d91f0b51f14ae20baa14066c446fb71"}, {0x70, 0x10f, 0x8000, "4c1eccb6ab79c02a543029ba569b49ebeb5638a8739c9bc985da67539050419e95e9d379bf3cadba7731c5363539c131ff5f2961d5330717e084b722a8058051c7f1d513061710cab34bbf44483a4ecdb373d837bc8be59f6ea8"}, {0x58, 0x84, 0x3ac, "df9f5443db0cd08041d98ea890f556f6d5dcc89839b8baf3d30245fe77f3296c55cee29256be23cb980ba4c653b2e1fa38536bfb63a795a71e66bac1618329a313123b7c5d2b822a"}], 0x1f0, 0x20000080}, 0x0) 2018/05/08 18:13:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000940)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000840)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/9, 0x9}, {&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f00000006c0)=""/217, 0xd9}, {&(0x7f00000007c0)=""/97, 0x61}], 0x9, &(0x7f0000000900)=""/52, 0x34, 0x2}, 0x0) 2018/05/08 18:13:55 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001bc0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000002580)={&(0x7f0000001c00)=@nfc={0x27, 0x0, 0x1000000, 0x6}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001c80)="0a2fadc4bbe58409a71a4116ca27b5318efd4d0bdcbc4289666a20444aea002954f1d54c4b86476806455404d27af65fb1ae98f9fbf24b64921c4ae2a47176171fac7aa3a3852da039ecb6702235539925fdb3504669ee0f7ef214a5", 0x5c}, {&(0x7f0000001d00)="b5f08c370dc23723150ad07e5d812d286749dd5eb8f76fd6410431b9560f496ea748534939c9fd2f555d82127ed1b6dd0db6ab7949b1668d5680cae7b3dc93431da96398d3c5056da49c4e35834579ea302dffc8ed9188afbab04a70ac294646b8d21a791be64012abab8ee25d46b09b4af8518f88feaf30135b39c502120afa044829fff671b4930551e2e51319f73c00f545b1c3580663ff96610ee056e1241fcf895e7f985648536ac54d2e45533ad1b2a9e1c6ff53de6f4b5087a48fe17b9f47bcb57cd2cc440b5bc043c5d38200de771d3b21a665d5037ff92e90622a97b45549e8c4df37f3", 0xe8}, {&(0x7f0000001e00)="414226b327ff16c8d8074e72fdeb8424db31a87b3cfdfbc5acc9f6050fada695590b480de1bd8661c6a86fe5ff0c224dbe6af7698e72ab518d3d171cbe70b1ff543bf1b282e05c59e38006a8964e3fd164cd581b21e06e67e5dcd1d3652a01d89990d7bb295275d9482a8c33ce3a1806651927208f2682491388e51aedbf6106eb7b73cf045da55ea8c23afac4c1ee6572d7c15839c532464cb30e605a401bcaf5729bb96887418df8b7e764fce95035e68cf497708aee322145df6b09fd64c0f33f198530073bb678cd2c190e8d25f09173fe80f845fe5bfa0f20a89f22689cc1ec3b7dbbd4e03b5ebdc7ce053692ab1627beab5ee2", 0xf6}, {&(0x7f0000001f00)="84702b05fc5230faf27b49", 0xb}, {&(0x7f0000001f40)="e50f4dde3edbd3cb2e6a2afc004d01808e5b21f785cb0a5882f42b3f1d4873a2f12e89c2f9d4d3c151370dff795092f7e2e7db529bf4ba6c46752892136ec9e384d15cff2537120f09d5431b9f1d9523f9f87b055e24a92ec3ef78bd1b3d7b5174799464982d183d533a80cbad35ffa4de43011056edc456e344e984c29a5448f67060a8cc8055f12fc393bf428abd3daba6f8a7e18c38291a1e7077f1a97836477bdec0966574edb1c0e6b2a84f2efc8630a425cc7decd2a0859e6a69d26e81", 0xc0}], 0x5, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x4e0, 0x4008800}, 0x4000) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x4, 0xa, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000001b00)={&(0x7f0000001600)=@ipx, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001680)=""/50, 0x32}, {&(0x7f00000016c0)}, {&(0x7f0000001700)=""/167, 0xa7}, {&(0x7f00000017c0)=""/246, 0xf6}, {&(0x7f00000018c0)=""/192, 0xc0}, {&(0x7f0000001980)=""/222, 0xde}], 0x6, 0x0, 0x0, 0x5351}, 0x10000) setsockopt$sock_attach_bpf(r1, 0x119, 0x32, &(0x7f0000000100), 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000025c0)) sendmsg$kcm(r4, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002600)="1c7d446c102e751dd46e8e1c5430b148253771b229149bb8990c10ace97414770ff02409595dd3665f3adff43c5e6609d60c2121573c0a57e816e7b46d24b450031bc10cf9975406d5d745d805bc9bb2e8040194b2029de520ec64c09fd4884afe1096543259b3f8cbd644680c10479493b0f9aef74d1cfa6bc4480ff8c5ff5c3c92fef7879243e20f80e08f37a13a79b3b92ef46ddff4f9", 0x98}, {&(0x7f00000026c0)="542e62f6be8cbccb407eae5393e505190f74455ed4d1fb3290af20db619e0abb1c3b26211ef4e4dd91e6c2e07bfd28a49011bbefb7e80673d827325b290e364aff5e3fd0489f37d3761f0ef56220ab41a87803082d0d359ebf2a", 0x5a}, {&(0x7f0000002740)="696ef707f6d578de0656a0e59c5da36d1e25ee71b36a57dfeed3ac272cd1feb3bb785129a198e125c8b2dc9c690c8ed01883d9b4db323c968518a5aa750644346e761756ac038920206667826b928ce5511e4be7782ac740be0e0ad66dcd8dd79403a12bd8465674b9b64ae23f3eadfcbf48d6c3ea7810bdd9ec976843b6b3b57e58844c88e50154d121ac22f005669b46fc41820a104fc8a20527ea13bbdf4676a8585778080e210e9be7333045bd0cd5a6683e4bce07726b7b78f5f5b33adb", 0xc0}], 0x3, &(0x7f0000002840)=[{0x30, 0x10d, 0x8, "b6884354dd35ad27d707a70ae88b42056868b7852c9c2bcbfc566ff8"}, {0x48, 0x115, 0x9, "5a835a7c119790be0aab2d1bc1f7de2cd1263dbd9be16d1a58370d048753f247316c79c6f9a20a8f0f767443e536c5f721dac1"}, {0x78, 0x10c, 0x8, "4c5faef104d2704eb1ce857de57904e7564a7b8228c085e81497d104c984df14f7463b9d62a02acf73b8f48a1c3d16052a35c8f4ca01d9da8c4e427efb02f5697130472d7708bcdfedbc94685349b55954e66fd4ed2534e8dcbc719c13861bdd92"}, {0xe0, 0x101, 0x1, "44474271f22f13293778340319a621e9f60d52334c4c7f9e307ec5a9d3f79fe8c7e3485af1f593ccffeaa28fbd698c0f49280ceed3d247b9dd4aa4a7c7dcad11c21303a53dc0a27ebd1f9c0703477a893a8dfaab9a95ac7cba029e91e9acb04e57df00eab450d54a96a629190f164752163f119e913334d16c248ba6f838ef2b918df5b9d518bfa48e186950615ea38a88cc6f8b739ce7764880e6d8c3c7ec3413b158f10e5eac4cbeedc14d72a72227ee94724899b028fec27e8b56cdba87d4c165c433f3d61ced1bb47b68f7"}], 0x1d0, 0x4000010}, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001b40)={r2, 0x28, &(0x7f00000016c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001b80)={r5, 0xfb2, 0x8}, 0xc) sendmsg$kcm(r3, &(0x7f0000001500)={&(0x7f00000012c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001340)="cc31f4a364213c4f76dda658b788d6e31aa1147df54fe7b5f9efdf3018a4bd8cc62b1c1023371dff19679105ee9b6a66d99a4d95c1915a0709b94ab04e4a3ba1dead02e272a272783574b0", 0x4b}, {&(0x7f00000013c0)="98ff4996078c0540986f4d738caf988b765520d855c363df70a241d2e7944557b37d557595c784b6051580a9a805176dd4c677c11411c5", 0x37}, {&(0x7f0000001400)="633967734d0f2985485f044b4dd796528f2289c647e0894dcbb078928b277f84c1684f1837dd5ab23db6f376f3e630d0198a7c3890274b0d26c43a5fea3716463df8f8abdcaf0a68455ba451c0e7a2f75a48fef73bf8bcc4cbdac57212a3f951be663ca7498c55f83c959dabd51b37d73cd4ff38b49a780c0c4483ea435fb863c601dabd4f0a375b7397eeb19b2dbd6fcc500f7c064a469d4f2990592e30588ab3c474", 0xa3}], 0x3, 0x0, 0x0, 0x4}, 0x20000041) close(r4) socketpair(0x1d, 0x7, 0xfffffffffffffffa, &(0x7f00000015c0)) socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000001280)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/238, 0xee}], 0x1, &(0x7f0000000280)=""/4096, 0x1000, 0x1}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002a80)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001580)={r3, 0x28, &(0x7f0000001540)}, 0x10) 2018/05/08 18:13:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000640)=""/13, 0xd}, 0x2040) r2 = getpid() perf_event_open(&(0x7f00000016c0)={0x5, 0x70, 0x3, 0xfffffffffffffe47, 0x5, 0x5, 0x0, 0x4, 0x0, 0x9, 0x7, 0xfc56, 0x72, 0x3, 0x8, 0x9, 0x5, 0xb13d, 0x81, 0x2, 0x1, 0x3ff, 0x9, 0x7fff, 0x1, 0x100000000, 0x5, 0x0, 0x1, 0xe2c0, 0x8, 0x1, 0x6, 0x9ab, 0x4, 0x9, 0x0, 0x96, 0x0, 0x100000000, 0x5, @perf_bp={&(0x7f0000000400), 0xa}, 0xc, 0x8, 0x3, 0x7, 0x3, 0x5, 0x40}, r2, 0x0, r0, 0x9) r3 = getpid() perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0xfff, 0x80000001, 0x8, 0x6, 0x0, 0x400, 0x18010, 0x6, 0x5, 0x4, 0x9, 0x8, 0x100000001, 0x9ea, 0x101, 0x7, 0x8001, 0x8, 0xb, 0x4, 0x7, 0x1ff, 0xef2, 0xbecf, 0xb6, 0x6, 0x9, 0xb1, 0x0, 0x5, 0x80, 0x401, 0x0, 0xffffffff00000001, 0x2, 0x9, 0x0, 0xef, 0x4, @perf_config_ext={0x9, 0x121}, 0x0, 0x4, 0x0, 0x4, 0x2, 0x7, 0x2}, r3, 0xf, r0, 0x2) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000400)}], 0x6, &(0x7f00000004c0)=""/81, 0x51, 0x4}, 0x1) 2018/05/08 18:13:55 executing program 2: socketpair$inet(0x1e, 0x1005, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r1, &(0x7f00000005c0)={0x0, 0x3f, &(0x7f0000000140)=[{&(0x7f0000000180)="2da76ec53aedbc1c3a91b0e107dc36998900b9e8dc4ffff6b3b674c7833a548d652ffb5dace3cda108b481a4f25f3a94bf7bf528311096dffafb5b6f03be18a433ecdad307fed7c4997ecde8688d981de13b60c3acd28f677a1d45ca7219ddf3e8559a29"}], 0x100000000000020e, &(0x7f0000000200)=ANY=[], 0xfffffffffffffe39, 0x200000}, 0x0) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="fe", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x3c4}, 0x0) 2018/05/08 18:13:55 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', r2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x800000, &(0x7f0000000300)="7b18f1563c67659c49445440cbb57f32c0f4710f0219046399f3e8a25c5d4975e2b42f404b14937bd42d9874bdd132eef77f584d5151c9a97470a0d77a0c24a85e319673350e16b039bf474ec320") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa099, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b00)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) mkdir(&(0x7f0000000140)='.', 0x100) mkdir(&(0x7f0000000800)='./file1\x00', 0x80) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)='9p\x00', 0x10000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/08 18:13:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000810000000000000000000080189ca0c8c52c7ff1b7c10d149fdced8a150000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x16, 0x78, &(0x7f0000000100)=""/120, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r1, r2}) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r3, 0x4) 2018/05/08 18:13:55 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='coda\x00', 0x10010, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair$inet6(0xa, 0x3, 0x80, &(0x7f0000002780)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000300)=@un=@file={0x1, './file0/file1\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)="8be46a62e89bd2e2c1f262039335b79f28ecc3e10bed3b60db4ed52531756c38610e2f6e1243f742de46f67db9074373d149dc10168d76b5c220147934dcff146260c501b9ec946b423c69d329f6a9fbc33dc5595e4170e162921cdf6950d495cbeeb631f4190a99587ea0cb9c9eae80b4ecce76192f62a2d840707eff3156e486690ddb0aa9d1b4fdbb3eb8fd2a2a31bf7b71314cda22fa17779a8f9e0bbfe02ed964607366e97725442c0581e2fd8ea78fc80fb7eec7ddcb5f11de4c3c0cf6a0f02a465cdf912d6e8fa3ab5e6d56f111c7bb3a17c91a6ea7c2", 0xda}, {&(0x7f00000027c0)="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", 0x1d7}], 0x2, 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"], 0x21d8, 0x4}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) 2018/05/08 18:13:55 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffa, 0x20, 0x0, 0x1, 0x40, 0x4, 0x2, 0xf74, 0xffffffffffff0001, 0x8, 0x5, 0x1, 0x1, 0xec78, 0x401, 0x2, 0x9, 0xfffffffffffffff8, 0x81, 0x7fff, 0xffffffff7fffffff, 0x2, 0x3, 0xffffffffffff8001, 0xfffffffffffff000, 0x2, 0x11a9, 0x2974, 0x1ff, 0x6, 0xfffffffffffffff8, 0x7f, 0x7, 0x2, 0x0, 0x4, 0x5, @perf_config_ext={0x9, 0x1}, 0x0, 0x6, 0x7fffffff, 0x7, 0x1, 0x4, 0x6}, 0x0, 0xb, 0xffffffffffffff9c, 0xb) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/08 18:13:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = perf_event_open(&(0x7f0000000200)={0xf2c534dc8fd54370, 0x70, 0x0, 0x9, 0x0, 0x7ff, 0x0, 0x4, 0x40, 0x2, 0x1, 0x43d, 0xd8, 0x7, 0x1a308a95, 0x7, 0x5, 0x2, 0x80000001, 0x7fff, 0xfff, 0x24d, 0x400, 0x5, 0x1b4, 0x7, 0xdf0b, 0xc86d, 0xff, 0x7f, 0x7, 0x83c, 0x5, 0x5, 0x4, 0x20, 0x7ff, 0x5, 0x0, 0x200, 0x0, @perf_config_ext={0x28, 0x5}, 0x0, 0x0, 0x7, 0x1, 0x4, 0x3, 0x713c}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x8) socketpair(0x8, 0x3, 0x9, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7f0000000000000, 0x8, 0x94a2, 0x1, 0x0, 0x5, 0x80, 0x1, 0x9, 0x6d95f20b, 0x101, 0x1, 0x8, 0x6, 0x6, 0x60d, 0x7fffffff, 0xffff, 0x3, 0x3, 0xe277, 0x1400, 0x5, 0x2, 0x0, 0x8, 0x3, 0x8001, 0x93, 0xb7ef, 0x2, 0xb3d, 0xa046, 0xffffffff, 0x0, 0x2, 0x0, 0xa236, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x8, 0x0, 0x9, 0x7, 0x7fffffff, 0x6, 0xffffffffffffffff}, r4, 0xc, r3, 0x3) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f00000004c0)="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", &(0x7f0000000380)="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", 0xfffffffffffffffd}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x14) gettid() 2018/05/08 18:13:55 executing program 5: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6370752630423206fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad89c89b2df693bc2272e82ad3283820f255c2db00000000000000050fb902ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893c") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) [ 137.635206] 9pnet_virtio: no channels available for device ./file1 2018/05/08 18:13:56 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000180)=r0, 0x151) 2018/05/08 18:13:56 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000180), 0x127) 2018/05/08 18:13:56 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f00000000c0)='nodev-systemeth0cpuset\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r0}) socketpair(0x2, 0x8000f, 0x3ff, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/05/08 18:13:56 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x4, &(0x7f0000000180), 0x2) 2018/05/08 18:13:56 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) socketpair(0xf, 0x3, 0x18000000000, &(0x7f0000000180)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000400)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='nfsd\x00', 0x0, &(0x7f0000000300)) 2018/05/08 18:13:56 executing program 7: r0 = socket$kcm(0xa, 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000000b80)}, 0x20004040) 2018/05/08 18:13:56 executing program 5: mount(&(0x7f0000000140)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000006c0)='jffs2\x00', 0x105002, &(0x7f00000007c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2\x00', 0x1, &(0x7f0000000200)="1e1d9200e19a7f9cb96c75418891b20dcca54a41eaf105e18703863b81a2db660179f5e69b41ce0992bbf00d07d0220f8cf525ae59a584d1e2d99cd0c699ca7a76acb8760ca18b49b58072ec7b34dfd264755345a582f12e5a8dc167eeba1fd0b1fa41f101b601d2c1dcecbb9b228dc59fc218fbf15ed251b1803fd0a94c938f62b9dbfb04133135a1953ead5f516beeb14508162b77ffc910bd2c01af10053a4c65b793f1a3") r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000002ec0)={&(0x7f0000002d40)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002dc0)=""/130, 0x82}], 0x1, 0x0, 0x0, 0x1}, 0x141) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='fusectl\x00', 0x108000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) 2018/05/08 18:13:56 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x0, 0x5, 0x7, 0x20, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000001c0)="0771a576b1eb9ab71e780d20e681c9e13379cbeb1a5ebb80b9e99b74322ba69bef89a2a53eb517039b4d2c0fdfad4e3c01f7af38c2671aceaf9dc9903a566d0ea6a38dfe1c75dde326a5617085d7cb630086e1f39eef0515988ebd651a78d01962634a1906124e40dab6dbe8a7600ffc73f3fafe8a1be627895c752a720cd7a153bf76f11e53e06f6b6543bc618ae369d0bbedb84891cfdc8f3ab17ef44cd6172e074bc48e77c5a885204407e71476ebe404b26e11236c94260e8591c047ca8f5cab4530384f374fb42f35d435eb8e9d70f88eb73eb6c181701091a711dfd396", &(0x7f00000002c0)="eaca3ff5545aaf28e820bfc4bbac28076872a07ad3bc1a85c7e01ae895398a5da1b2fb72d66324b0a921c419dafd35338460f6625950e85f73ca085a48d6a0d3f3c9a8a00a4af619a4b7b7d4b248cb4068cbefe842e03f486331d7c195d1ae5590875a10aa7dccc233c45b0a103ea8f2bc96ba43513c66615038356d113163fdb072d22187f306e1b63e90d122b1e97b850e669af0e712b45a2cc1dc5f7081b6a99a1ce6b2f992409c38c1e1cf8f0639f9d3dcd3e419a8a91be1688a2e6f25830b3b5b3a28a3063108", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) [ 137.698824] 9pnet_virtio: no channels available for device ./file1 2018/05/08 18:13:56 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0xffffffffffffffff, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r0, 0x2, 0x18}, 0xc) mount(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='pstore\x00', 0x40050, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x10000000, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="c5487eb50cb873fdce53a2258b180000000000000000000000000000006215340000000000000008"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/08 18:13:56 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5f}, 0x2c) socketpair(0x1, 0x1, 0x7aa6, &(0x7f0000000480)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r2, 0x2, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0x4, &(0x7f0000000000)=@raw=[@generic={0x9882, 0x0, 0xfff, 0x6}, @jmp={0x5, 0xf7, 0xf, 0x7, 0x3, 0x0, 0xfffffffffffffffd}], &(0x7f0000000040)='GPL\x00', 0x0, 0xbe, &(0x7f00000003c0)=""/190, 0x41f00, 0xa4fdcc7090134f1f}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000120401fb2ef893d1aa0000000000000000000071100000000000000000000000fcffff9400000000000000d2b9e36194318c0b69ed09a4c474a0d1393d0eb0a528da7b98021dd4eabc80d0bfac653277200222374046b970a5b5daea6bc45c86e1b2660b4433f654ce57e45aecb5d58fd4772ba68367d684296a636b6828ab38fd6571c233e795882db69d5f9a9b4f21b0561d922a9ca747a3cb6c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xb, 0x83, &(0x7f0000000380)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x2, 0x3}, 0x28) 2018/05/08 18:13:56 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x20000018}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/08 18:13:56 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x2000, &(0x7f0000000040)='\x00') r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x3, 0xffffffffffff0000, 0x6, 0x18, r0, 0x425}, 0x2c) 2018/05/08 18:13:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x2, 0x1893757d, 0x20, 0xffffffffffffffff, 0xe000000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x7fffffff, 0xd21, 0x9, 0x2, r0, 0xcc8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="db54cea525a3200f9ae5d4fc73abf566b244af3fc25546a7a2f5443421cbab1c501c9cbb04a68f08140d25656f1e749a844daf079989e75a0c4c23dfe83e63fffe5316a825a264a56bff42dca7c8c22697343fdd3ee6a936791c5aae0c25c45b070e6ff5ac70458684ce0ead6e132ec0fd1c55547b912a4108dca5a81c52bb5e1a88abc46051f2b7a5f46849a2e96d094daed8cac8a10f01cf24fd2b41b4cab3fdd0ef223535bc3291cb4072de32187ac0c704dff79e61733683284f9afe68c54c70a0", &(0x7f0000000180)="f309ead838e499848f597b61d996a4713da9e837b81e4f5d33fd80b661cbe4f794885d7c87143bc7f0decfcc7bc7aef408c50d622e61bbb319a67a94df19656598a9728da0fdb487ec7e39e8c626d860382ade3e2389b148b15c167aa80dad953239ed6396b5eee02537f52301521014fdc46ae003d68f4d259e3a3ab91ced3a97f331eca9c42be511af174526be282b3ff5f5f9b2df70312d97142c727e454efe2e0de42beff4ae", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x20000000}, 0xffffffffffffff9d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x28c, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/08 18:13:56 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000080)="e9168406734467bf4644c88252fb69775f28b85708208210671fb21d0ecfcdf16b9b8257c5fcfd447e30c6e17f180be07349a1b34caaf11e672cb890d3a0c4b81c0f7644effe876d4a08da4829d6455504d65857ca0e079d897c68af6a8837ff829bf05523a268273f24c631809e0301ffa8c48b65b241ec6cb45e492baa9a8d03b549a00722b1d5ffad70b4009e575f765669cbc0eee02a49ab04149edbf522eeeba5aac3ce716204e5a0bd02a5e71e0a326777b1945e18d80e6b88d688049077997ab1756b1873a167d09fa1cc7d3ef881b836ed3418ab56ecc1e95959eb7d9c9581d315e00a845d165f305d"}, 0xffffffffffffff74) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) 2018/05/08 18:13:56 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000ff160000000062335b8bcf6810500000000000009500000000000000"], &(0x7f0000000080)="47504c5cc6b42a69c790c75919ae749340e75d5a20e4de8b78b5fe574b847a641084ef51a961a13c1ee098501c8665f0b1d710e6c9369998614bfee16a41d1c2efd074bfc9f387de380d989cac285b2839d516632133684c4943300589e4441736a6bbd3fa24064d24bc91a1a8a12e6cdde8861ea183ea8195", 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/08 18:13:56 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="85000e2300000000e0e17f54e4480aa21200000000000000000007000000000000"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r0, 0x0, 0x45, 0xad, &(0x7f0000000440)="fbea62d9f443231adc097b883c3adef00be6a3c8297ca3f30699739c27734d5b21ed6b9b0370b1171087bb32c7dc85fe62508fbaf22ae866cc1a4f6baa4e0b59efdc6fc9bc", &(0x7f00000004c0)=""/173, 0xfffffffffffffffc, 0x26}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x0, 0x3e, 0xb7, &(0x7f00000005c0)="6094e37b0ed70e0c38ed63f278d11db55c66250bc5370d96b3472dbcfa15bca4df7cf84c190ae74da4fba986f554206b7795a348a8d5e5a0a7b1315f57eb", &(0x7f0000000600)=""/183, 0x3, 0x5}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x9c, &(0x7f00000000c0)="6680e93be7a1ddcec30000000000", &(0x7f0000000180)=""/156}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000700)='./file0\x00', 0x0, 0x10}, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x97, 0x55, &(0x7f0000000300)="596c1efcc73ba8f9737736ce09489bb6793eb1205f6f1c3d92289adf0e5297472e2e61378953becb8e1dd0765238a0198bc724c38f0dfb49bff7d893d414f375aa6f94cbd7b60d1b6a91a4e5aefd43abda70b11d0a152ec1d8e01e73830ffdbed2994e091cb243e65872f54dd9f8b0e356d1296f4b545a714a3ae9760b440dbae384ec19f8895eb5781ee0d5d35cd33e8d9e87eb6936ed", &(0x7f00000003c0)=""/85, 0x6, 0x4}, 0x28) 2018/05/08 18:13:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)={0x0}) 2018/05/08 18:13:56 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) 2018/05/08 18:13:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x6) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x62f7, 0xa4200, 0x5, 0xffffffffffff0000, 0x4, 0x0, 0x0, 0x177, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x7, 0x401, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x8, 0x0, 0x100000000, 0x401, 0x6, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x3, 0x9, 0x4, 0x800, 0x0, 0x9, 0x2, 0x2, 0x3f, 0x8, 0x0, 0x100, 0x2, 0x4, 0x1000, 0x3ff, 0x1, 0x3, 0x33, 0x15, 0x5, 0xac0, 0x3ff, 0x100000001, 0x9, 0x10000, 0x100000001, 0x3, 0x4, 0x1ff, 0x10001, 0xffffffff, 0x81, 0x4, 0x1f, 0x7, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x6000, 0xc5b, 0x100000001, 0x2, 0xa0, 0x7ff, 0x5}, r1, 0x7, r0, 0x2) 2018/05/08 18:13:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x21, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYRES16, @ANYBLOB="70a1d3e76b3927325bdd7c272d56eb974f736c463fe27b5e855719aef1ba11fa947c0032cfc8149b3344650813b6dd92aa8e78e6e2205bc470dd5e9186922edaee06728d06c7d1252b28fcd348b5e76240aedcd53ac6c392b50671458192cc32c33ac9caee20f39c83a907a5ea107101b89cd140f59430fde9bb828188273e154eabb82c25531db492f7305131ec2e6a7913c07b437738d835119787422bd541ccecb351f8b3c46b9b9507780fb682ec77c4fecdc1264ec367d03a481cecf46fcf6b58137d97c70d4e606d5698d58b6c13cce4cc4c4e90daceaf521c27934a59dbb2409a95a6d102", @ANYRES16, @ANYRES16, @ANYPTR64, @ANYRES16, @ANYRES64], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0xfffffffffffffffd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) 2018/05/08 18:13:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="787401"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff79, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x13, 0x2000000000000805, 0xfffffffffffffffb, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x3, 0x2, 0x7, 0x8, r0, 0x769d}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/08 18:13:56 executing program 5: socketpair$inet6(0xa, 0x806, 0x3, &(0x7f00000011c0)) socketpair(0x1e, 0x806, 0xfffffffffffffffe, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r1}) r2 = socket$kcm(0x2, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001200)) setsockopt$sock_attach_bpf(r1, 0x88, 0xa, &(0x7f0000000180), 0x127) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x1000, 0x71, &(0x7f00000001c0)="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", &(0x7f00000000c0)=""/113, 0x7}, 0x28) 2018/05/08 18:13:56 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0//./..\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='v7\x00', 0x105001, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x0, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/08 18:13:56 executing program 2: r0 = socket$kcm(0x2, 0x6, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f0000000100), 0x21) 2018/05/08 18:13:56 executing program 0: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0x5, 0x0, 0x7ff, 0x3, 0x0, 0xfc2, 0x184, 0x3, 0x40, 0x0, 0x2, 0x100000000, 0x9, 0x40, 0x2, 0x100, 0x2, 0x4, 0xfffffffffffffffb, 0x0, 0x101, 0xffffffff, 0xfffffffeffffffff, 0x5, 0x401, 0x6799, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x5, 0xff, 0x101, 0x3, 0xfffffffffffffffc, 0x7, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x1}, 0x200, 0x2, 0xfff, 0x7, 0x5, 0x5a3e4a29, 0x5}, r1, 0x1, r0, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x100000001, 0x800, 0x8183, 0x80, 0x0, 0xffffffffffff7fff, 0x4000, 0x4, 0x0, 0x80, 0x2, 0x7, 0x101, 0xfffffffffffffffa, 0x8, 0x2, 0x9, 0x5, 0x9, 0x3ff, 0x272c, 0x78, 0x7f, 0x3, 0x7, 0x6, 0x80, 0x4, 0xa3, 0x3, 0xfffffffffffffc00, 0x6, 0x7, 0xc365, 0x400, 0xffffffffffffffe1, 0x0, 0x7, 0x7, @perf_config_ext={0x0, 0x6b49}, 0x12100, 0xfffffffffffffc01, 0x100000001, 0x3, 0x7, 0xe12, 0x7}, r3, 0xd, r0, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000540)=ANY=[@ANYRES64=r1]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="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") socketpair(0x0, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8c, 0x3ff, 0x5, 0x837, 0x0, 0x1, 0x8000, 0x2, 0x55, 0xc000000000000, 0x22, 0x1000, 0xf62, 0x1, 0x100000001, 0x80, 0x9, 0x6, 0x1, 0x2, 0x1000, 0x10000, 0x10000, 0x7ff, 0x6, 0x7f, 0x4, 0x4, 0x3, 0x1704, 0x2, 0x0, 0x8, 0x6, 0xeb, 0x3ff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0xffffffffffff0000, 0x80000000, 0x7, 0x0, 0x100, 0x5}, r3, 0x8, r5, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x33b) 2018/05/08 18:13:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xff, 0x5, 0x100000000, 0x12, 0xffffffffffffff9c, 0x2be0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="36d4b4fae7fe0a09102429376a19fab04ce4acb685b367c380bd6cc68d75cbe5415102953a0b777ee53b96e890e047260f358f9d21e670ff8720b2bfddf58839be65d0380697946fa268cab426395580e94d74aeb51c53ac350f2b55982c7cbfaaac4e07011d84fd242baff1f6846fca85c2e2370cb1e447da", &(0x7f0000000140)=""/4096}, 0x18) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002500)=ANY=[]}, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f0000002140)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f00)={0xffffffffffffffff, 0x0, 0x0, 0x22, &(0x7f0000001dc0), &(0x7f0000001ec0)=""/34}, 0x28) mount(&(0x7f0000001b00)='./file1\x00', &(0x7f0000001b40)='./file0/file0\x00', &(0x7f0000001b80)='cpuset\x00', 0x91000, &(0x7f0000001bc0)) socketpair(0x0, 0x0, 0x9, &(0x7f00000018c0)) 2018/05/08 18:13:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="e8", 0x1}], 0x1}, 0x8000) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="db", 0x1}], 0x1, &(0x7f0000000ac0)=ANY=[]}, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="e7", 0x1}], 0x1}, 0x0) getpid() 2018/05/08 18:13:56 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000580)=@can, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000600)=""/34, 0x22}, {&(0x7f0000000640)=""/22, 0x16}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f0000000700)=""/169, 0xa9}, {&(0x7f00000007c0)=""/175, 0xaf}, {&(0x7f0000000880)=""/226, 0xe2}, {&(0x7f0000000980)=""/170, 0xaa}, {&(0x7f0000000a40)=""/241, 0xf1}], 0x8, &(0x7f0000000bc0)=""/24, 0x18, 0x7}, 0x140) socketpair(0x11, 0x2, 0x20, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r3 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5411, &(0x7f0000000000)='em1:\x00') r4 = gettid() perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x6, 0x8, 0x2dd, 0x2, 0x0, 0x5, 0x2, 0x2, 0x7fffffff, 0x6, 0x1000, 0x0, 0x811, 0xd30d, 0x4, 0x4, 0x6f0, 0x4, 0x8, 0x2, 0x0, 0x81, 0x4, 0x800, 0x4, 0x121, 0x401, 0x2ca, 0xf08, 0x10001, 0x8, 0x2, 0x2358, 0x7, 0x10001, 0x2, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x206c2, 0x5, 0x7, 0x5, 0x9, 0x81, 0xf7f3}, r4, 0x9, r2, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000002c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="f18751ca53a1cae5b6961b9e40dc0b517718b9480fba34105410d112a82448662e", 0x21}], 0x1, &(0x7f0000000340)=[{0xb0, 0x6, 0x43bc, "662f96ea0c4ca7c1b3d16ada3d62bb36a6a8ff738fe65358bf773cafa6fcb4007809a279c2d7a5b3a2b0427362bc0e53cd369a27f6893e9640052080836bd294e1235c8bfbf1c2d92e354cfad3e1a734d89fae0f34bf3ddcf7e39338829260ccf4c31b95ee498834a6f0753012bd507a688a05e16e92cfb427174c5c0fdbd178dd7b74d617534f895e88a217c738796e088cdbcd7f41db7bf7847822"}, {0xd8, 0x1, 0x1, "ecb6a2956c2c4fb789280aa8d59e2ad5baf60a37e186fddbf0a4267fe69ad8953482829ef3d7ef59eea4302a6fbd4b071648ffaa9c76aa92cdbe34463c5cdd1c921f7ac60acd68087724890069e5bf3a593c5ffe1b37c22841f602f4dc1472c9afc8162b45ae5cb6b96b988813016f3f929ec02bba3e1b3027ab6780170139bef967771450917bd0d9b427a5c0865ede5b62c7edcbb85839ab424780ea32e31fc3319c269277f5e89c5fb1e13e886e993a542c03e5f92ddad5b9529d198764678d94d7"}], 0x188, 0x20000000}, 0x20000000) mkdir(&(0x7f0000000100)='./file0\x00', 0x105) socketpair(0x5, 0x7, 0x9, &(0x7f0000000200)) 2018/05/08 18:13:56 executing program 3: socketpair(0x100000000001e, 0x1, 0x5, &(0x7f0000000340)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000100000f6822b61443cc56ec1e25aab85b200000040000000009efa91530e4fd33eb8fe1d17cf33fd20bf23a3cadc7d09b8fa0772ceaf1ca349251e3f469a0c579ae5cb0c3a085c38ba2e98a6ae02b6909b920200cf6350c8c70ceb181de7d7830622faed5dc0505b0d0e33aafc4453e99fa418d741c3c9d9565486f7f74a3153b1efd6b2ca30804059ec97a679a2b00ccbc0963a03cb25b0fb5adc364128fc46cbc458e82167ace9e6fbc0b5736ec0df6bede5c0aab5b637da980ae587883245ad90ec2ad9b5b60edaf4baed5facdb293cea00293d8b87e970bfea086e542fa2823418df0ecabb"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000540)=""/201, 0xc9}, {&(0x7f0000000640)=""/106, 0x6a}], 0x4, &(0x7f0000000700)=""/57, 0x39, 0x9}, 0x2) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x84, 0x75, &(0x7f0000000180), 0x4) socketpair(0xb, 0x0, 0x3, &(0x7f0000000300)) [ 138.460422] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 138.486552] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/08 18:13:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000500000000000000270000000001000000001f00d7104531cf3f23f115e81000009500ab4660e61e7b000000000000000000000000e37a8be680808d3d48a33c7433ef0699e013cbc05bd2b2660ea57c97966cb821b1e0ea84a9c28ff0865c7a093d63720c017a9b201eb992da0e7d9f0e94657ce9ccad8b3481cdc3b706647f62ec098f41876b3400000000000095426244409bd579b35c630c9193d285b87f005a49653ed01bbe2b251b9944965b039e339826905412a7c274c310cfb1272d305cd3ed51993a7c1cc1e2"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/08 18:13:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000000480)=""/153, 0x99}, {&(0x7f0000000540)=""/79, 0x4f}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x4, &(0x7f0000000640)=""/24, 0x18, 0xb1e}, 0x41) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000980)='autofs\x00', 0x0, &(0x7f00000009c0)) 2018/05/08 18:13:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x1000, &(0x7f0000000240)={0xffffffffffffffff}) socketpair(0x8, 0x4, 0x80000000, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r1}) 2018/05/08 18:13:57 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000074640000000000028000007a0a00fffffffffd50"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000020d40)={&(0x7f0000020b40)=@ll={0x0, 0x0, 0x0}, 0xe2, &(0x7f0000020c40)=[{&(0x7f0000020bc0)=""/86, 0xffffffffffffffb8}], 0x10000062, &(0x7f0000020c80)=""/166, 0xfffffffffffffde0, 0xfffffffffffffffc}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000020d80)={0x7, 0x13, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x12}, @jmp={0x5, 0x2, 0xb, 0x7, 0x4, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x800, 0x2, 0x4, 0xa, 0x444299d620970d74, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @ldst={0x0, 0x3, 0x6, 0xf, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x800000000000000, 0x1000, &(0x7f0000000540)=""/4096, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/08 18:13:57 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000300)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) socketpair(0x10, 0x80803, 0x10, &(0x7f0000000000)={0xffffffffffffffff}) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000400)='tmpfs\x00', 0xfffffffffffffffe, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000500)=@l2={0x1f, 0x0, {0x9, 0x5, 0x5, 0x64d7733c, 0x1f, 0x3ff}, 0x68c4, 0x20}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000580)="376d113b8c20c3c37d9d8c353fc43ad91018606830ee6c0137b562965bd0d78e2fef763393371549b9b70abe0a1aa0b934ed2ff60677aa2b6150c132c49722a61ddf2e48dd994d365cc634f091d5daf44a158dc86ef2079914f680f4b476a2963397d8e4b0f0ba76610f", 0x6a}, {&(0x7f0000000640)="8411e790aa6d3957e8563f500c222fd6d7d689c3883b91daf1face1ed80bb97cd0d75025c6c4aab371c8b687d7c57b80c0e9decc0b46d3f69279de4c2069c35949e57de5c76aebc3aa5aaf932bc056e0e96d74a70a6713cc014515ad9d391c502665ac1cd3ee21abe7b59a38487431fe5e5b1dc7681866b2", 0x78}, {&(0x7f00000006c0)="692117b15114dd2e6273d858204c35af5fd1dba5e3cf283e8a9202d5ef189ef8916bdbd8975b815a0dbc1c803852a3580fac065eddd499709cfb6fe1c7b6f8b8487dacb48124c9202ce19f6e9869ef29f1599bf51d6c0f424f0eca65512da77949cbb35457a3e80227f4c8cfc9a9ceecffe8", 0x72}, {&(0x7f0000000740)="d9e84bbe97b753bb974371090fee4c0d88c091ec388366c39d12de84cd8e5b7bb83d93667a71be1a93bc6224b27a78b02961de04234e8f6dce10221508557813c1a6af", 0x43}, {&(0x7f00000002c0)="693f9b399d30f0f6857f6f03c7af4a45d451", 0x12}, {&(0x7f00000007c0)="d392b4fa7d7433aa18df4fab814e636689ba6998f532c6e6ae75611f980add0e4a0ca95877e1f9c4ecb836b686e282ad7b504b20cc8db9b0891de39bd43db265af58e25b843042c5625cd6672fefa374c3bd12199eb7abfda932ef765c8a05ec6aee564271d80315dd48d87250b6c1fe7b4d61ccc7c47ff558d677437bd7c52586", 0x81}], 0x6, 0x0, 0x0, 0x40}, 0x20000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='mqueue\x00', 0x2015050, &(0x7f0000000680)) 2018/05/08 18:13:57 executing program 4: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843") close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000000}, 0x4000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040), 0x1dd, &(0x7f00000000c0)=""/105, 0xffffff2c}, 0x0) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r6, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r7, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) recvmsg(r6, &(0x7f0000001140)={&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x6}, 0x40) 2018/05/08 18:13:57 executing program 3: r0 = socket$kcm(0xa, 0xfffffffffffffffc, 0x0) socketpair(0x3, 0x4, 0x80000001, &(0x7f0000001840)) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000040)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000640)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/188, 0xbc}], 0x9, &(0x7f0000000700)=""/35, 0x23, 0x6}, 0x2000) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000780)='?', 0x1}], 0x1, &(0x7f0000000740)=[{0x18, 0x84, 0x100000000, 'U'}], 0x18, 0xc005}, 0x20000841) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001800)) 2018/05/08 18:13:57 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000000080)='syzkaller\x00', 0x800, 0x96, &(0x7f00000000c0)=""/150, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x9, 0x7, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) 2018/05/08 18:13:57 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000000240), 0x4) 2018/05/08 18:13:57 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={0x1, 0x28, &(0x7f0000000a00)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000ac0)={0xffffffffffffffff, 0x28, &(0x7f0000000a80)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r0, 0x4, 0x18}, 0xfffffffffffffdd0) socketpair$inet(0x2, 0x7, 0x3, &(0x7f00000007c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x6, 0x3, 0x7fff, 0x2, 0xffffffffffffffff, 0x4}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xfffffffffffffffe, 0x200, 0x0, 0x47, 0x3, r1}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000e80)={&(0x7f0000000d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000dc0)=""/126, 0x7e}], 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000020000006115340095000000000000006b120c81367d55cdb57c6ebb7fec9aeb3db097e6f2b5bbed1702d908fffbf2a34fa9e5586f6002c6fd9dc07d04a14fcaff817363991632f46e29de6d31ebcfda67ef247a1239"], &(0x7f0000f6bffb)='GQL\x00', 0x12, 0xbb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r2}, 0x1e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000400), 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)=""/21, 0x15}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/171, 0xab}], 0x5, 0x0, 0x0, 0x8}, 0x20) recvmsg$kcm(r3, &(0x7f00000023c0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x48, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000002340)=""/10, 0xfdb9}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x25e, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000009c0)={r4, &(0x7f0000000800)="7f7cc0dcc753988e785d977fcc2822c45cc4467a5de1a32874d4938e30ed51eeb557da6b55735f5c78bd894826f58b8c5992d4917fbd35f9c7628f8b0cd83c7d78c665ee85729e44d16413b910d14795b2854d159940b07871f09d45c5a389bb5cf4a3e2273ebbd1ae66e3f325ca5f48f03e05cd298c91d65cf6bddb6d5d1d334f05eeebbd7209a437784513a8502a393c12140154fa90146a42b17503aafc81bfc4c7b8816c9ba2c86cd7b5a2c3c130bc79af98d94fdf0a88824487efa26bbc23610764e497eccc7c6fcea5921b70afd63a29bc371b9562eabc9091cdbd656707bfa9a2", &(0x7f0000000900)="41f3c908ae7db74d92358effce21b24367074f74d9ad36016a1d1f3176f73e8c1c5f6ec36e7b159fdd22439d1eb0404302ac73e9d1fbe91a9d15223c2a84f8731cd1d66ee8d9e1f27517b168b6589af5b5515466683e603b7d2c9d922f9b03df155c672d5388a26fa14cf94ccfa7a114c5920f5d5e52178695be0a690639c2fd4c1dd813162e76e638bd554ca48de73e8ac3f9ede238964a5c3fdaf393870db8d9208d6ef5fcb28573f6c431b2324c4c551290b0b31563c62d24e5d58438"}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r3}) 2018/05/08 18:13:57 executing program 0: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x1, 0xdb38, 0x1, 0x4, 0x0, 0x1f, 0x68020, 0x8, 0x3ff, 0x80000001, 0xfffffffffffffffa, 0x4, 0x7fc, 0x8, 0x0, 0x100, 0x7, 0x0, 0xffffffff, 0x3ea, 0x2, 0x1, 0x21, 0x100000000, 0x28c3f3c8, 0x9, 0x0, 0xfffffffffffffffc, 0x8001, 0xfff, 0x1, 0x8, 0x2, 0x8, 0xfff, 0x4, 0x0, 0x100, 0x0, @perf_config_ext={0xc932, 0x10000}, 0x100, 0x5, 0x4ff, 0x7, 0x2fe, 0x3a9, 0x6}, r2, 0xb, r1, 0x9) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x4, 0x2, 0x1ff, 0x6, 0x0, 0x3, 0xc, 0x4, 0x5, 0xcc, 0x9, 0x6, 0x7fff, 0x101, 0x4, 0x80000000, 0x9, 0x1000, 0x0, 0x3, 0x3, 0x2, 0xcf2a, 0x66, 0x9, 0x6, 0x4, 0x9, 0x0, 0x7, 0x7ff, 0x5, 0x5, 0x727a, 0x100000000, 0x100, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x80000001, 0x81, 0x7, 0x5, 0x8, 0x4}, r2, 0xd, r0, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000070000009f000000000000009500000400000000"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xe, 0x9c, &(0x7f00000000c0)="6680e93be7a1ddcec30000000000", &(0x7f0000000180)=""/156}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000000)="6c6f00816fd651b159a9c84a2c60d298ed286687") setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) [ 138.842882] autofs4:pid:11325:autofs4_fill_super: called with bogus options [ 138.868585] xprt_adjust_timeout: rq_timeout = 0! [ 138.880851] autofs4:pid:11333:autofs4_fill_super: called with bogus options 2018/05/08 18:13:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3, 0x400, 0xffffffff00000000, 0x7, 0x0, 0x7, 0x4160, 0x9, 0x81, 0x6, 0x2, 0x3, 0x800, 0x81, 0x0, 0x401, 0x7b5f, 0x0, 0x81, 0x200, 0x8000, 0xfffffffffffffffa, 0x8, 0x81, 0xffff, 0xffff, 0x952a, 0x1f, 0x7f, 0x6, 0x4, 0x46d4, 0x1, 0x4, 0x1, 0x4, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x5}, 0x811, 0x5, 0x0, 0x0, 0x100000001, 0x4, 0x9}, r1, 0x3, r0, 0x3) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x169}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x1, 0x8, 0x101, 0x8000, 0x0, 0x8, 0x0, 0x1, 0x1ff, 0xa38e, 0x4, 0x9, 0x0, 0x3, 0x3f, 0x5, 0x6, 0x6, 0x60000000000, 0x80000000, 0x80000001, 0x1e, 0x101, 0x8, 0x5, 0x80, 0x337c, 0x100, 0x7, 0x2, 0x2, 0x8, 0x1ff, 0x10, 0x0, 0x401, 0x0, 0x32, 0x3, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20, 0x3, 0x80000001, 0x0, 0x6, 0x6452, 0x10000}, r1, 0xe, r2, 0x8) 2018/05/08 18:13:57 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair(0x12, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x69bbf72) 2018/05/08 18:13:57 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg(r0, &(0x7f0000002880)={&(0x7f0000002440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002700)=[{&(0x7f00000024c0)=""/49, 0x31}, {&(0x7f0000002500)=""/120, 0x78}, {&(0x7f0000002580)=""/31, 0x1f}, {&(0x7f00000025c0)=""/122, 0x7a}, {&(0x7f0000002640)=""/18, 0x12}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000002680)=""/66, 0x42}], 0x7, &(0x7f0000002780)=""/196, 0xc4, 0x9}, 0x20) sendmsg$kcm(r0, &(0x7f0000008b00)={&(0x7f00000028c0)=@can={0x1d, r1}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)="6f5522059f102ab39a1ab893f4d8b4ce935f1072f56e89a37ea1afd7fc87ac6d9fa1ad5f9ef78904200e90ca73416a3be4d5c489ab1b1a9cacf2e850fb56f1b598dbca672400a52c7e9775ad59b38e026aca9d60433a490e1ccb01e4bba94a8534d35a727c8572711cc25dcc9c0ea60f4884944ee2be716c342e3f118f52476ee4edff4bc8cbef1e", 0x88}, {&(0x7f0000002a00)="a81e00dbbae58258f5ecad2b7846f8a379e0352e9c1e70c7f769e539016565df0cfe7cf9f770b25e70df9791e41b865aad62c600f4fd9d33c81fe577b66dfeca25885e25", 0x44}], 0x2, 0x0, 0x0, 0x4000010}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000002ac0)={&(0x7f0000001480)=@in={0xa, 0xff00, @broadcast=0xffffffff}, 0x80, &(0x7f0000002a00)}, 0x0) 2018/05/08 18:13:57 executing program 5: bpf$MAP_CREATE(0xc0000000000000, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) socketpair(0xb, 0x80007, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) socketpair(0x1, 0x5, 0x7f, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r2}) 2018/05/08 18:13:57 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xc, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="85000000220000000700000000007b8095000000000000004798fa2255c5c6d708105ed66d132e927663fb56f5388eb1d55e3def558de2ff0714f1d1f2d75574b515ab926a4f12571841b56a541c5df936b675507173f734741a099d"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={r0, 0x0, 0x16, 0x1000, &(0x7f0000000280)="288b66927fffffff6775254d886421b0741c82c602d3", &(0x7f0000001880)=""/4096}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xf, 0x40000000000000, 0x9, 0xc94, 0x8, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r1, &(0x7f00000003c0)="61914ecbf59cee8b302f4c0cbe074048b563817eb8c62cffdbbc2605d08645a766d3a7be9156890aa2f4f9063d7ddddf40826b58bb3ea5fba73facb5ea63e6156a8657eb75f95c9bb7ea34c1d53a247e198bee0e4431a138ddc19afe5abfb4b743ebdf69a4427829c9945ef306ac059c59763ae3d05d226bcabfc700912ac1933ff7865bc071ef9de28dc230179eb06153c371e5c63a5968b6e0fd9cfae75a7c5717d8aa971664cd5b255a2468d2ae536c693e2ca4c5c372a4b484a48b1d", &(0x7f0000000480)=""/188}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x1, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0x28, &(0x7f0000000300)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/05/08 18:13:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xfffffffffffffffc, 0x1, 0x7, 0xfffffffffffffffa, 0x0, 0x9, 0x2115, 0x1, 0x4, 0x9, 0x3, 0x800000000, 0x1f, 0x3, 0x5, 0x80, 0x9, 0x220, 0x0, 0xb8f, 0x1, 0x1ff, 0x2, 0x7, 0x7ff, 0x84, 0x2, 0x9, 0x1, 0x6, 0xb407, 0x7fff, 0x3, 0x1ff, 0x0, 0x6, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000040), 0x3}, 0x1008, 0x400, 0x200, 0x1, 0x7, 0x5, 0x3}, r2, 0x8, r1, 0x1) socketpair(0x18, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) 2018/05/08 18:13:57 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0xc0189436, &(0x7f0000000180)) [ 139.637179] xprt_adjust_timeout: rq_timeout = 0! 2018/05/08 18:13:58 executing program 2: mount(&(0x7f0000000200)='./fil%0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='anon_inodefs\x00', 0x1200422, &(0x7f00000002c0)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0xdcfb, 0x10}, 0xc) socketpair(0x1b, 0x4, 0x10000, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x0, 0x6, 0x4, 0x4, r0, 0x7}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000300)='./fil%0\x00', r1}, 0x10) mkdir(&(0x7f0000000400)='./fil%0\x00', 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r1, &(0x7f0000000600)="3ed71a1b05780ce53bde37cffacb9dbe33f49273fea38394308c5403c5cf84cbfad84b33362e6cd12a813f8d87d6281b773894d9e77c24450e3fdbe10f73ace803f9f10d7715ed312bcfe48e0489b1e5edbaf7f4914ebebc08793bd9a4df186860d283b7db2750f3a79d2d7ab46929b4f756e1ad970136d6f6b64874abe1b55b8635ed33bfa2da619a965e824c9a23110d610660e8f1608bff4ab14e0f81"}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x56, 0x4, 0x3, 0xad, 0x0, 0x400, 0x8, 0x3, 0x7ff, 0x2b585f54, 0x1, 0x100000000, 0x4, 0xfffffffffffffff8, 0x7, 0x4, 0xffff, 0xfffffffffffffffd, 0x2, 0x9, 0x9, 0x8, 0xfffffffffffffffe, 0x5, 0x4, 0xffffffffffff0001, 0xffffffffffffff04, 0x4f86, 0xd1f, 0xffffffffffff1e4f, 0x400, 0x0, 0xdf6, 0x9, 0x80000001, 0x8, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000440), 0x1}, 0x8004, 0x700, 0x9, 0x7, 0x1, 0x7ff, 0xc2}, r2, 0x4, r1, 0xb) mount(&(0x7f0000000000)='./fil%0\x00', &(0x7f0000000040)='./fil%0\x00', &(0x7f0000000080)='romfs\x00', 0x400, &(0x7f00000000c0)="b449a209f2e4c1e941c3b7c7ba0b56b6d4cf6f10f56eddcdd08bcae7df6360c5f8d3edc2") bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x2, 0x80000001, 0x33d4, 0xa, 0xffffffffffffffff, 0x9}, 0x2c) 2018/05/08 18:13:58 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)="dc328118ec316254c6580c333cdfffb09250cd081c0ec68286da7bd2f7d0194ea8f3b8d0ad97a15b202e47273d8d5ce04e0f665290c4e33f40f217dddbbc3a7b7ee5cbba05f080e3bca29ec2d6e22ce6763c060ec9e5320dab54f74755e7d21535735678a7b047610aabc847a37dbc99a8cdd7b231c69c6d4671dd7a8cf8e7ffcf31346fa747d836da61e28a8f2a95a8242d7db1eda076163f7428d37dddc51fe7582a69a0", 0xa5}, {&(0x7f00000000c0)="f2656e91e116eb11938ede1934654d706434a819c80dcb03d88d36eef13d53498e22cb9c4843d6fcb5ff60d4304426418263fb9f626ea10eb4a9fe7b16651f2b", 0x40}, {&(0x7f0000000100)="abd47770194d40eaa9321e9dbe68a002118e00b69e19c1a54a8b2204ec164ad5e67a549a6138c411e8642767461511e6ad10bfcc6c318ad644087f2eadeb69406440255574c61c1d18c50162d40ab0a02ad1ca44996ce9aa7b48161ddd4fb5ce4b3bee3aa591314947457b298077fbf5706c5b5f236478eaaa8b3d0037bc892575e4db7e5070376ce7c2c7236b368a3ec68672fcc7aa56ee06d8c55a3a0cb9c70919114d6edc5721b2cdb140b4c1bf093ecb5af4e97ce2fb8c9cdb8761", 0xbd}, {&(0x7f00000001c0)="7bf394aeb5a81b271b4979e8ba0eb3abe84c21b713e0994a3da42b2b4e4a9cd911c31fe6ccadd762cf09df68e263e9701dd7570db96fbff30a89fdf5a610fbcbcf2fdc8d5ac82d9f5fdb80c872e2e509683dce9d0825ff1844a3ac31f9454274d7cdd6f2ce5bb0e579836857421b17ea3826e536cce9cdafb637d964f9ebdd90b7392d7c9f2cafe610bea32f80f9b24dcd6dcda9ed211d02000a", 0x9a}, {&(0x7f0000000280)="43bf87d882db248a0259c4a71bfe362f70fd4b2aac2f43596d234a6d63ca6031ac8cd43d5302a3a93b5ed3f7c9b7b2a84bc7ba4363a148dbac979f182b25b76f5fc5c757b885edc4ff58a7f966545868893d794dacdfe6f4ce87ea5a3cec6dd2a2c1977d61a801a13c21d0f21e029a65c1b96f77ef723bea9688be519a72c22098016fbd56b093c435d07a411814575df2ebb7e34aee3dacdeb3", 0x9a}, {&(0x7f0000000340)="94047886afba9ac3d1ff61e7384e17e421873aea951d273b40f8025a6a20e715f7894420b2b3d54b77fa1fe58819b98ef65ed7117e6aaa771df196e4bdd1343d1c6775a5ab8ca93ab6d56f290dc89ecd108b681e8b3b6d418b569b9c1eaee159e58cd4084fab136ff8a1e53ec23b6108ac33286758ab5f89ea11dcdb291c1a69f2a6213a1b874820102783ddbba6e85c56c8f2c877c29dbaea64c170156de9aa3cd137e15636", 0xa6}, {&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="b3555255f318e1619dc553fa68df01b7da0883fd68754cb4bf6e75b4c6fb8b6ad9cb41f844a515538b22135e50abdedb739103a076dc413b44e4cc1dfe01b415232657108e91773fbf999963724f528b6257c1a53636affa51da1feb4ff0cc99aa5426453372a122e833d98dbda05963ef114c515ed358cd12051548bac633587bd1eedb4b033e9777a1a74f160a23257bbbdaa7146abf3d40c0d7e37520920a009e23b56f2a5ee7033f637c0b8a7f7c1114ff8ea978e9b6163e3bc908bf828013a358cfc672f51a77b1b1dd3092f8152b55c2473573c24e164b6145ca798606fac17f2c75ccabc7071d50", 0xeb}, {&(0x7f0000000600)="836ae48c57", 0x5}], 0x9, &(0x7f0000000700), 0x0, 0x800}, 0x4000001) sendmsg$kcm(r0, &(0x7f000001c580)={&(0x7f000001bec0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f000001c2c0), 0x0, &(0x7f000001c340)}, 0x1) recvmsg(r0, &(0x7f0000002bc0)={&(0x7f0000001640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001740)=""/172, 0xac}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/138, 0x8a}, {&(0x7f00000028c0)=""/92, 0x5c}, {&(0x7f0000002940)=""/204, 0xcc}, {&(0x7f0000002a40)=""/167, 0xa7}, {&(0x7f0000002b00)=""/56, 0x38}], 0x8, 0x0, 0x0, 0xfff}, 0x40000000) sendmsg$kcm(r0, &(0x7f00000036c0)={&(0x7f0000002c00)=@ll={0x11, 0x1b, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002c80)="2f2ac6df55ef87ba4ee0f9baa417629cbd84fe25a7d49bb8ff45dac831839a7594c3085c7d4a8c351f4307d2f79109397073fbafa71b11a9f729362f7beef39b0e47dabc2f9adb661f1d6ca5445f0d8ce716a79680c49ed1eeaf0303e0aaf5533b42f5f4453ed86ce531e89a153cf57e54b4f43eab943d770cf88ec91148fb25c5bd2598f7dfed045496322f86eb37dad2d179d9ff244c27ae78a8dd25af0450b254078e8adf9a2caeadd9", 0xab}, {&(0x7f0000002d40)="db6386128949810889976b1d807b5bb7fa24d36e05bd4a1bd70b45e65b3c4c697c63d24904a743ea14b01bb8137dd7026823ddcbf020f5720ff7688498a95872a8f6954f111241ac181610d5b09f26d71804c0f5a476d5473b093cf3b791dc86d745463f96a5389e6f82441d739374325540c37bc2a84db414a3acda144d304044444024f9d6719b19842a65103a8d526794d0e9bab8d001d79de43cac23b4a4af980c7a5df35c0a9200652089b561d80b46bc0149", 0xb5}, {&(0x7f0000002e00)="a05ed2e8dd97087be4d96fe10b72f97bd7c7ec53bd3152b428ceec7f9b3750c87c5ef9eccfef5312f9530d5e829c2554879a54b0c166afd1e632e9e00dc247d5", 0x40}, {&(0x7f0000002e40)="10b61605ba", 0x5}, {&(0x7f0000002e80)="29c5e1988bc657444bdd1679107aa10335d1bb5d8accc558cdaf1d90c57a1105c7e2b39692244517d3f6f218440782a07427f6c19101f6a0f92430322a5d5444f79a1dd69d5d7f564d1a4c32164826de24220e42d5aaba10613cde42b4bbe5c985bce9525e20de4823323b87e6851822ed11089e74b553978c801c7729c2a7406d382dbc7c6de87b73cb50564b60b24cec4897bcaf5233f0687d2bba9d9a450951cb4b0d3b9b313c2beccfa889d87f41ac5bc83641", 0xb5}, {&(0x7f0000002f40)="4b924d4f451a435a793aa70341006edd143c16d12db85f3afe7e4f04a514ce76c664fd0b97c504494531085cf397e7f7e48d07f115061ecf00ecef1ca55c5854ef630174cd2d0cf330", 0x49}, {&(0x7f0000002fc0)="d1f7b458c89902d7ff6619089bc4ab7d01248e7f0c951db8c34761aa8fdef9b3266f51c878599644bb161e8e8b5901eca871bb2a1b2504d84a884a748d6ed74ef9c73b6a011aed21d3a8db08830449474c71dd2be75ef079c8f90c55fe0241ab34988c56b244a7cd5a5fbd0f72dfee592aee0fa93bb554691896c333ee9586bf5a0c45b7a06748a8392ff401c510634a031edc71e0f872db4fe8ffa3d25a428298a9cff0ff4b077953dc5ac4715d0e12c1f08410e26d4568df8639665f56", 0xbe}, {&(0x7f0000003080)="9b5edb79dbb9ced66ac3d98f76afb9fd23c5e94d23f2b8e8f1e67be8a07e43bf73fd7b856a8f4a8e631cd15356b0d902f217ac67e8ce8172449d39bac27f99f86a7999b863e7f0c821fd838fe5fe76b1c01a2df5f9266bebb5976f95ed74348c89731d0a57d4827175f59a16d35eca794f5dc01a45d6538214aa6a3187df675f6e459610b2b679b599b1381b5ac058b85cbb0e10cf072ba437d863f5beadc92ae0d7383570323c07f3d873ad5833d3fd09be6452af7ff3c55d1fd9cf143ac2a1efbd1255c10fac47815c9d45d462bc7c81eb0e3c589a8c78db638d4946bcaa8021a17b5cc82d12be0d66312582f77c51c56d53", 0xf3}], 0x8, &(0x7f0000003200)=[{0xd8, 0x1ff, 0x200, "0c51884c678f910f142f106839ea4e948580cfe3e7e7ba9f33d2c896bd083e3d462d358dc7da7b2350ae76d20c764901b6165ca77c250f2db2dea313ba511acd75b8fb6fda622fabb6e204f535400d3c40dd0820a67af3c0890b09363d3d186ef7a9946cc339329d4193d0bbd18e083bf9e35b0466276ce744b7ffd3de44981ac83a3173ce8305cb9deb0015b8ed82c7be2c4c4f7e29af1114d6aad1df2b0b51e1feba692aca4f6e5745cb8eea004f5482028c51e7f96d5b87dcab45c4aedb7cad652916276b"}, {0xc8, 0x119, 0x80000000, "abb1b643bc56105746bb5f21b66b114d8f04f6f2ffcd63bbb9a6dab819bb2f27c3a2b1e951c405cda92de3457a160b1f7c5044e674c94c18ad6fb817b2fafae70e0cc29cd7c7b5975910721a43954b90322eeb05961113cb3b710df13ee01888770f5f834a134ffa7d4b5f53a3c528746bba3d16933d944be97b9ad75434d40e836276c10b24929bd2cb9f03e6cbb78dc21ec940dd0dacfec21f2f2394579728d72b3736ad23ac231b4934aada8e4f943506593f"}, {0xa0, 0x119, 0x7, "b9cb6c38fd9e8301d3f0ded9eb0556a42bc2003e44dc060efd16bc94c27ae7cf73eef5b33e6c78ae194dff60f5e96a566157cb37572d76cdb2fec8d95946ad3545917696b0a9bc9ae4f37a81a808e72beb0c640e7252cd251883eaf33885ac2abe17bae4ce2b343e95f7c099b32cc71462fbc1ab704ea37385c16e8b021f492b45e21e4001f8c98a5bc4f5"}, {0xc0, 0x184, 0x7, "13204f23d1ecd6a78cdc083ab34f8c81f3d940ddfa7f732263620f05c9d4cdd7d414b083630867ebe2521f8e621e5e26f6979aeb6a6a61e3a6bc217612f485d53b35fad5bd1a3388679a9a74aad86973afd642bccb5e6c6ac28c24efb2a75a875c997e3091933560f0ebf7115b1686f1f7f34040d260f0588ad0fb942d9ce4b48187f60830eb162be35fc4d13df3fecde810443a54d503ba247b3b362728508000496aebdb079ceecdc65b"}, {0x38, 0x13b, 0x80, "80dea914147b614e95bcb09de1fd486734347b6a35131f872977f7f7aef6441a8366"}, {0x108, 0x111, 0x7ff, "0fee362f53664af52e07f82a4fb849704a07b08573416d4e31ece926435043bbc5bce5e1ac7a0f5ace4905bb6b660b83f3a242b9da6b0c31a64e59e4ae92e6b8b3982f518a26b2b7b22691dca2bddd66a9827df602cf70d2489227720e4509a3821d5cde8dca2d38afcb4d8bd28f0b48d75dc9d4f7cdc960af6f7a867a12b4c9bd9c4d824b03334f36f26ed65617ca90e436fb896556b14f71aac48642dcbcdba9b5242d99545d0aeea809461d5ac2a733d2e1e37021e29b7dd00c79e6d36469776a5a514c53676e5ed5742c2365b41f86e12a3e61fb6121be506ec96af6e6b32532c9ad39a9154d121ae54f68ac8e76cc039f0b5ff77ca8"}, {0x80, 0x0, 0x9, "712ce9f655899c2076ccd5894ccbe1eef8598c90aa31814d5c7dc5dd4e8022c990b4e5ca04b803fedba8840b37cbc464cea411ccb8de1dcc20162bd4ee51febc784e6c77f226f000d183977aa652806bdf6043b486e75e2700ca0462632c6969c8cca93ce4edb1d4415cb2ced23afab8"}], 0x4c0, 0x40000}, 0x800) 2018/05/08 18:13:58 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x400, 0x6, 0x9, 0x0, 0xffffffffffffff9c, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) recvmsg$kcm(r0, &(0x7f0000007640)={&(0x7f0000007000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007580)=[{&(0x7f0000007080)=""/108, 0x6c}, {&(0x7f0000007100)=""/241, 0xf1}, {&(0x7f0000007200)=""/216, 0xd8}, {&(0x7f0000007300)=""/153, 0x99}, {&(0x7f00000073c0)=""/74, 0x4a}, {&(0x7f0000007440)=""/36, 0x24}, {&(0x7f0000007480)=""/232, 0xe8}], 0x7, &(0x7f0000007600)=""/58, 0x3a, 0x8001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000007680)={0xf, 0xb, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@generic={0x6, 0x7f, 0x7f, 0xfffffffffffffff7}, @call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x20}, @ldst={0x2, 0x3, 0x3, 0x9, 0xf, 0x60, 0x10}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xffffffffffffff7f, 0x61bec30f0b14d142, &(0x7f00000003c0)=""/131, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r1, &(0x7f0000000200), &(0x7f0000000600)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000480)="ca501107146470dac7d4736c3326c835f2f9081669dd931beabb37207c524fbb7c8e5422db16bbd6ad39a33f8bc18e8b9b9c0237cdbe8d99412e496d9900b6b7f586eeedfca215dad69265a282982a274e59bdfee8a1743bf71e2d6ce46d99d677cb016937a88562deeae1ee5bd540b3b84f71ca66ea6b288e50e8", &(0x7f0000000200)="e6fb35e034667509fa146bbd9d8589aed811"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000300), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r1, &(0x7f0000001180)="dac11ceec914e1c97c14974fc07cba9c8ab5a610997751e6c4da3144ff62c8b3ba6da53d022257085da544dfd9912a30d1429865f9e44a2736a1d5a4633c60e8836d39ac20f51b2ba9cf259be13cbe9a7898c5cd145779b82361a4afc06fd11eaafbbd4ade95105867bbef6851f6de85d7b30d26d2da5c6c75d6b65e84ee5810939fd1b6d73d96117c822ae2ba183b1879375b7ee7d9a0cf4ede660fe9812ca76d098f0cbe1543aa93477fa89580ac5916dd647f9c974d605a8f6c2b9c59c9b77cb3e849822983547b1a7ef2048d75bbe7f216e4f41823eeecb545acd16c2eef42a4dc2f3c1fa94c920ac56c3c63e1385be2f23137ec0a9c884ac3780d01416a781c0d59e121a8abb00b1523c434ef9ae8c8bdc4a238892a01393ffe658e0a0d3f68bf4da394ed9f578a16ba232dfbd2287c1130d9e5b84b8430af40ccf2f4634ca66a37e99390502b1173de11ac407fbca7ed593dd2d45a2a770375481c843f14a99329de1beaeae740b16fc949ced90a68d975d387baf137b47fbc8cff1789d3cbba08dfb946faebd41e1ffb6d3c98c2ea8a0552e6d902ea6d1f024753f4850b9d624317e2132c2a45e276f356455af3600e3f61284423dd5274cd91bbfc77a927e479e30c721535cefb9f52648ebcb085c9512615456e0fb23bfb445449f14a3c14f2faafeed12890f4d16d5ff8ca8b45dcaaedc9b9eb7bdb775f6df21bd6bf49cfeed44cc7e02eeeec4611372890c3361bf6fb565ca0c9dd77fa905e0b6766ea32f46c279a6815e2279ad3a642c35cb13226380ebd7cf0400a29a11f63dc078ef11a2aed5076e909b95e19defa4d25ab7f5c1ccf41e6171e9d86fe780f1b41d895b76e1e9c516fc2c7c4f103b80ff5bbb92da12f02afc51984b0d191fd8846afa6dc982a9017967c93584db72fe9cc6c31b3ed2ae17c9bc078815c5b55c006fb97aafb6d1282d20f08013f06ee6c1dd06a769a909a378dcff4a2e5c575f055b0aaedd47181acdfcdbbc6c37040d32bb74eb7543f78e7ecec2c808daa74225c823ba18fbc27c1f13a95f514806cc229a5bafccb9a7e3caf8e9fde52990765d31b529abf30744c32fb830ce01a4b31b424c86c8522ad22709a1a899fdbeea544ac7f9e1f7faad8bb48d07b880519f2597dce260c9015871d5a8ef9070296856839e06f45e15b4f86b6ad468d8258bfbff9c028063489d9c0ad82c6605b48736a3305607dc57af2f22c4262bbee13f8e3fe9d37f0f7489d8aaec02d52fc10f877b4085cc28ecf5a39dcd3a8decd64250458e07fc15176144746bc604a421b7c8f36a41b477d7a0d8d0f9f8a2d9ddb1267f354d47dcfc83dfad685511dc4460215b1fa4892857b82773e3ebeecb39f7f582f267d748e63b8605e8948c5dbfa149fe5c02e719a3a64bc0a0c27eeca42370ce6888e8868bf112f103cdd490805785f8ce9d2dedec7a9819104933498f3fac5e15ab3c30454519fa7c915c8dc91f559989dac78f838e3f06c396ced2d989f2b0efea5b364edba8af64315d0d1f7632f6e6fc8d6fb613d17122bfc59ffcc22ca44e3cd39fecdd62afe161a38a95917088fe79475cd15b7c7adf393fe89eb0ca9852a00b7da6544cf6927d2c0c65579e316f3095f8b5f5e80b24993d394bf6daaaadb406a7f0bc09b430675c841a96bb4f5720a6c12c75f1d01a5d53e459040270f92c0eb8964922b2b959e033db81cebfdabc2f3192037ffc19a7654d6d33bbdcfdf9b789534419bfcef0f4fe93ce62ffe0bbea804a6f934f4b6d7fff5c4c780d099ad585216d524348b6982438b4833a39183fb9aea922038127ce337752348ca028463791654787634ea58a98849ab70ce2e2544b0341f5a6d8c8609b0bcaca850f1ecf1e024cf1cedc717624ff42266af8d62db26def420eb57953c932109e96b3a63543711ccb7f07e956065a03d1ddfa3fead4bffd2ae0bf73584db0d3bd1fb6db622f08552e136926eec2e2fb82923497f61b2208d9fe5afd8d9b9aef6b13cff9a75127db80fac50966a1927a68a1a2022c5ce9276488994f720006865741e793ff6eb880c9fc8053086b8fa742c6f1085667b56be6d8d518c16369c1a88359bba3cb7abe6bfeeed7264cf4bf0c62ba12a48ef6d1d6fa5cdddb40e413e0f7ecc0f1e18ed40f154011a1a7154fd25ece02ad35fa4e4c4bfb9065e56f23c87780e53c4d7e468a689304029398bd542139509defb8e93b634209ef729e079d1ed43bd88fd1193a9a33368811d4fa26cd7c18b26559c2fdc44db925a9a5cdaaaf537f622ec55ef31fd34609bb5f3adf2bc4a192afeb9a3d04a2516895b2b8198d0a3a753ffeaa79bc4d3d3c77934a6d97e7365ee06e0f28c4e24c0078c593db6ced7ae6c1c3d17d0b4b580d03de81d667a12fbfcb32a8fe40b0550638ce46c8a58531fef9cf9908d63c23d503709f74c09934755aeb335ff32c68f1b92617f9e2d26eaebaa4bbfe5404e17e18f19b20e929426199a385d2f53c28132d179f5cb06962135088ab124e46d0e861fc237b01aeadfd77d36efe6c69346aa5b996390e5d7698e658bcf7a62c2f6bf7a41f0e84a6b2874fcd7a6021cdd061364f75ab4de8c2b3d1f978a82c68409dadd58df84909648638232054980a3282d489e203b192f14a2fc7ad1bb45c61f1da3cd006c2ef0d2e1b40d8e02ade06cd5befdbdb0761fc32f7e7630d8bba3cf9ed3069b50c7f6e858871e4514284bdc848326ddf6cb6a654513d6fddf53658610fbaec0ec4331b2d44b115d02284af214f147d288a0dd67320d7fe18063a166b503ca014b2d56016bef6fa89c849847185d73dbf3bac0b637db00946b92a1b3bd4a4b8ba3e8ac889d0b37eba4951928d19086cbef0e2c09399653470a80e92c9b59780310ec295cefc77fd33bb8db8d0fef8537552a59e1ca5f8ad5b7ebf71afea4d0c6d3a06a3de5e524f95dcbeed82d5c95c9258404a7df1fe29794ef8f42d65e54bd865508d41aab3d062f50a338181c1c675d519fb46151c3235a4b9abe9a8246c30c1b44037446e13e90744b247510df54787b81b5aac51db31732ee0aa6609340d14680fdbfbd112d64f8599bf87f4cd88994847ee5691bc7e84791ccfad32693b4b75791bae242b241bae6bf206cd659b5243a539e2a3b435a3789e5a7089f398ed3b90765ecb1502ca5792bc2e08562d2efd4aa0155960b6c6f5760c14d034d59671faebc17cd8ce38f52a83f178801597a9619a5da23089f5916e965b9aeec45020928bd6326385310d04cb97fc5025c640c19f9e9580c36fdf52cc518e7d140e871af8f7e9489087e7b12ac60246ff3fa8b55e830a40a3aace3d068460ea35cbaab1e42177d11ea5771c1144f5420c41c763ddda55c61eb9c5e2a58db53cd81483077329740a9eaed91441a33e6d7a8e485d36900165ba1536b0b9fb600c89fe4a3f6b1816c20cff539016e9dbb471f5d71bd1d574894f3e9023479515fd0681fdde801186e65488c70be1599f461ade4ccfa8d35b3fef707d90362ee6d4287a6f61b08abb83df13ba35fa4a5c650b0ae97e986dc1c890bd07518fec87cd529c8d72d32209bab33b84cdbe3e72afa19c4cc65c29314ace0481662a4eed874458b2c6a65b7372531ea4b2bdbad8b368c22693c363c45a69bf576865083811130b36677086991f490cf450e8a39f3da8c009ea88a8f13001baa31385df8ebc7579f832861201b499f53d4b460ef11feb188c4e4b4955f8792d4840d1b8d53640ced7966055c799719c7296e19dd12a8f7db29fbd6bc6df895e10890e9eaf9ba7813216ab88ef974278f2c98673480264ca48c83159418010f5f380f60c35a419d27318c695a5e77e497221a5095b8bc2208d43e39c43bc9b0e34a0a415b5c017df1e740406e744472432c4e144243e6be095ba0e1255fcf70df454ac037e6979631ab57a698098182646b6d974ba1056aae47bd964de884f3c58447af0a7adeb27055874805455666c60737cf7a478d997fdfcb94a0fa925dbacff3337ae71a0a462acf28e88c724c14203966d5e65301045d67cc9f74fe64e82f065b8e864d41acaf5bc0581cf6906e537050e5f94541edb929028428bba2b53c3a6d0edb5700bbb18148daceb39762213d8de190afc9180673505e68af950ff3ef8601af5390688ab8796a46767610f4b5f10d59ecb403690a9a5d9833200a5f94df76d8dce0f7c2cf9b93a6035881204c5fb4e41f5e14650e32c5bc491443c17bf5a3623a04527f06d67a6d26b74128643e273205e503c4514057ca1598de4fcc05150ae2ca62ff0d224d452ec5a9e1b4e77b7f05f407efc9aeee2dfd6a8499e4bef61c0925479648d505b2301064849ae0a46b28c27e6ae2bcfb033d5e3fca6a253dbdce348f9ae8774cdeeccd01197398faca98c8a12fb1ab45719842c12c1f02e3ab101cd8328f87684ba8b6b1c413ee85889f110e1172eed504fc3ea7d1f75e285a3fd16e571ee03aaa5aa5eee118e7f94568796af7e8bd8e8169a80ee872c00ef2c0622f900fdce153f87fda1d7e287adb3b532f1115488c6b6221a84952adddd5b08c382ccb2ab6a63886f4bfc084f1758a65a5dc7664fb1b38d8dc8e3bd9b219f00cd87b6b6bab5cd5103eb1db58084c59162e4d55c244720207bfd2114f37e1aa19076d7ddf3accf1a4c477b601863b578657e615a13a4e558dfdb9417742bc1d2c269458240c6611948d9fe97977b33e12fa85d00c11ce62135a6ec5f53da5e919aabeab51304076808a8edeac68237bd88f307c0dd61c4ecb134bd9ab7e9161c974f8d649b5c6f4fdad2fc46aa3e915be6395c8dc6fec3f6d3bf9741d69643a1066955977332b6bc346dea072a6b6f3beb139ebbfdbcd081475e21493ce144fafa43a20d04a00cd7dc8484f47a762f3c5bf965daf50e0b8e0afe1790caec81de7038ad26d6482fbd074199938a623169d45612f50537149eec32e2dcf5f4875451726255132aeb39afa191b1c6a62e209134bcbc9d35bf1e5042d38dc085cddc2a1e6c6c009bae912fc74c31fa82495ae831108da776decfc0459562dda631c4f482682a8473ea7d7ae4a18f65c611b319135c61de0567a555608958ddbb2b89091005c4a7a3786a43bbfacec28428becdefbff031b46d855cf5793f4b74beeddd79d52c95305e2f8acc733542b848669b83ea7c577b231789691eebb86ad0f5c55ac6ace8ea0fca3f1d5d918899126b87b4952557b7189ab8db004dd2f74ea835999b0389dc79b092ee87a0e5e66ddf1df55e66542e2428faae84a33f2b77eccf74f1ec5faf99669a4c2cfff954ed92cf97579a87260c0a2a16c78c292e6f484f5644269fbad1638cfdc162714c8c2e03dffe4b3d39c56c1836cda2a0f2ac511992327ac1dccdbcc038255b3b844b00cd4b62f532c6bdb915b4e21a1f459b0cedb4f3cbe80b0f4e1bbc5dd48a364c8c12cbf8b7dc480178366ea24cb104c6ef3acfca0727ab666b80631619eda35c8e6dee7c3a0bc7d3f45764d0ee4cdd35c935a5cda39cf0dea9ccc86581a2f0fd245c3ed3f8d18a993dfb2ee3f751148b0adfd1062b32b8846be18800b666ec4bf09e225b97b9df1b45711b6cb16be72abd177279a8396f1f114396c5d6d01ab4d7ab3d6a78755ec93ae550894f9a0bf2f51eab59f9b2b36e0f0be6f52ed1c0775e261c02b8eb13966d26218e03963cf5f3fc153edadd4dd23078142df1e7886a5a5bee1231d3703c28b1ae46fe43b6477661a5dd02fb4a11a1f0ad2b3818c03ef84a8f6d2788cd5ac8aad7c8f047bd6", &(0x7f0000000500)="97a62393d5283b50aaf586c8c40af7f62f0a9f8f2fca9eb810e9943c9119aae0e85111be2c771b119d81068e2ef256823e77c673cd6b9b6be53f0e69fab7f769cda4a8cc5aa58f3bb93a6cb7086382dfa4623652a7bb09eff623b4327d4c5e1a6c459687cbbf80412acbe49bd62d7a42e2c32d4209a6dd9cc6ad0ee718275550093e6f33b32395ef17bea2f4594a5f89cc762ab6c96e47c16ccd6015b9ef882517059ffa8c37e54076885cc07d2728e78f917b"}, 0x20) 2018/05/08 18:13:58 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x806, 0x8, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@in6={0xa, 0x4e20, 0x1f, @empty, 0x10001}, 0x1a, &(0x7f0000000100)=[{&(0x7f00000000c0)}, {&(0x7f00000002c0)="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"}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x130}, 0x0) gettid() mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000040)) 2018/05/08 18:13:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0xc, 0x7ff, 0x2, 0xcfbb, 0x8, 0xffffffffffffffff, 0x800}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000380)="cb"}, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000001180)="06e509ccb382cb35f13e61c4bb345259ef4541ac5eb905a06a55719d047187e6f8dabc31d73eb9801f8f686e29dd34397b98519342c6cbd77a88a9623bc2b209060ff4bc6a6500a36e170281b3100877c259935240d93e0cd1a784ce1fca7967fda185337758c4855eb6d61847dbaa25c534bae07dc0ce128df85356438bcd656027b9b1ee6aab5dbc257d618a606e92a08366fc7da02bdd20922337425679fd9a16a22156d1c7545730a3715942c3d35811e1f73aa64f024f69e85b2af3fcd2ca66a676759bda6d2b780992ac61a189664553f0e00a9673a28545c5205ddb999c8b0b1bd28994843264a6b26e4fb58ec031f63f18cc98571c698b9c89f935f5814c05fc6012773655b19e91b43a3c6d4dd2dba5bb3fb2fb82fdfc680503e9b5da6efe08d95d95c1c67026f8e3acd85b8eb66b12bbe2e1ad7a25cde64b091eb6a4d4548f393e6e0a832f720d49512c3860f284ee19061cead82fed3ca6322a9365d19ec5f379b7ffa6cf014383d70d64476745c7aba02158e451bc821ee334215fa9051702e88b8dd98d897d17d7cac4ecbbe82aa08c4c3820ed3c1c12ebb332048649a055e6570bdbbd8c0b91bfad90d644adb985242cedaf7c997620acaf2c1284b5a6bbac4a0387f4f505a9e673d8f1a40c7e1d6eb08a64a4d990acd6a83a83889b18b6b712a6d279f259f4b3d43e95f38143aa835ef2c222ba33952c85ca809224cd948c82ad03afd3dbaee11177aaeba1215a59492daca5221289e8af576b3526e542190a75c98f3575ae617cc6c4c36dced03f1b6ae563894811a52418e35d1abdefa4ccde053c19d61b8223097b57aefa00c259d97bcc0cefe8254f331e69be3871e43b0e2939f3a871f88b19d8a67dfc7ff8192254186d06b40bbd053f03981d06652140e84dbfe660521db0b9b03c48decec0051683f0c540c9e0d1d3e1785390a02fba4f226ef02c1a62768b98d88a7a94f228b35f8cabd60a27aa315b7725114aaa8ba48594e051cbd17561cd6532678abed7fcda4a3990774cd4ffab55fae8c8cc6db0e10563f01b6948beea8518b8e1943339f6b035af6db06f543814d71571d8b623669313765800dddb61895e74e48fd217eb0afdcfabb4dcde516117bd34c775a6b638ce742a72169dbe2506efd98cacfb0f5555d389fa1852cfdf3f5864c44dcf8b16f897c733e44ada9c328a87fbe84890d9a3cf5177a45680540f0d77f9af8a1a5ec02a25929d05f90f797724e0bd0c25a2f8ac5aae6588d6ae565914badf927b1151b38c674bbcab165400e7139c66b5330bf07e08c1850d3f75874dd94435899039166d0241c358cf9259ac8b07ea3c5e152256adc8472a5dcb03319399f8b4a20f82e36e6f12772323c533a38edd6107b2c386ed301e66e4671bf3189864865861105b3b3990e8d5f5863501ec5aecfd174fa44d6dce088adbff0fed70f1c50141f45dfe86b302f19afb415f8733bcdcb4c0268512629108450bbee717c60cf1b4e44383a680ead07e866ebf2b198046e5a51c65f59f38d6dbbe02805f26ee694909a8c7900bd31289c2b657866f89bfac241d92b3766ea731bf0c35ff981c6c8784e0c9228ff8a1ae6856a5a655ad2de7a8d97cfdd22cde5292819aaa4c419b505928217229f5a57f95757f9f431cc422f7d7a54ba9d66805f8ccc618d97f8b4f8e1388831933083f37e02654114178785e66a020ab8290407794bbb441dde5cf0ead70856ec427dcc41c53e8b165bb571a40e9ae73aa952a89e7748bdb9d476705e036a6e15aafc336dcf92e1b554b982bf02d0f1a093b6596b6f0510ec9dd2a32b11ad905a692046ff138a0cf7d71d74b1c0830e22b2703e4a5cd030cc89d2e7f919be7dfc7c36fcfca96e4f11146812b31178351d5e4b84752db6f0d1fe437000f6423df24518fbd5336b955d62318b6b9171cc81faa28fb9a6d7bed039d360524fa6d1500cd1b154edf4ceba21a3b3338bca774f10f5fe330cb4b5c8d7ca1121af019bcf733ce2b1f2e95b9a1976fda544173410934fde45ac24e2b5a145be92abcef254508f38df4b50fa9b2225ba105b7de046d4215b73190b16f6f01a29df104a61abafc07655751c7dae3d6912abc13f85c1d1b81f17ffbe563c2b76ee4818ca55989ff95129c83da410fa838e60ea2bbb420cf36100f212eb7ab8e62052d32f168e99b941222beda8e6ddeff80df79620363729536028a3055728cf3bbba8b1aa7054fec378733aa64137b61b46cc2b94dc42fdf63e762fb6a497256dd676aa86b26cb6bee483f355c0b3733db4d7c332b6aff509faac3277f57181876b43fca1ebabaa5695b22a138cab75d5c8b375dfe1d45d8dafc65a659dc57fe7fb7df3d91446f95cda25be4cca27221bd77108f5293d3f1d0ac7e548322eba017a2e44d465492f7b43be032d8ea0639787cde335ecc76c800c2f34d2b153aa73b6a2847d7a51cab6b5cd7e55e9c57aa7c1aeed6d2f80c8f89ff019e0976342fba4b2e3ded019cb1f6701f3f0128e5ae4689cd357cc28ef762d9b45c5acd5e374b6e92bcefbc5f0717376332702f24ecc9a64edd73f82a1229cdd6ffb8733decadf165e8262b4037b189ea3c9610c9a734a569fec53d30d8d3ab130f47ac7b8041eb13a313fd8765bb5c157d50b6e29e460b7784b1a78c6221df994dfe393569e5f62682dabd6f6e42d84a92a4f02f64347ee422f645bd9e4a375f2e69d5f837eff7721724c28d15a271e157b79f5e8230973a301376fdb6e8a8116904b0d97330229bf0b4a32390440666d42ba73ba15a2fbeac6df07c8e9222b7ce3575200c5d73e9f4332be88c17df0fdef045516de0f8129c38e605ffdb36a83373da3d6ac56c34aacd05c738aeb794bb40a0e50e84fcbe6f4622fe800bb8bf4a991683cfd90279f27b85b61ceb17e85e0f7d28003c034d962a32d21638a7e8d3a272d2c1decd4c68986f00906a7a95b1e38e0567a9c0e9c10642ac32b7ad6f4eff4d7fae29c04bc387c4d242745785541ef0e5618ee4a6c8c4e3339774dc8bcd28de19e8cb78fcdf6e4d3c9f84dfba27badd38b6485f582ae64d52a571cd08a00430e4ea1fbf998c274532f4267ee1c442e436aca3b2b1c0db54a1f0fc056c4ba129f63bea9b3fa657dee2ecff27dd6e743be3b5c0ad55c65bb3f4c23a072de52b43bfb2569af9dd662796e6e9b4c3ef98edd37c9794d1e8117903c3887c8569ba4744d025bf35a4e0a87cd2a2371b74d6e6fcfae2d6fc863ea0f797e52d0c18de2b41fdb1694904c4d91ab3bceceb9734a04ffc4bb835d7bff24db6dede6413734924646a654b243c46dd3d730f8c476ff91c4edccca31f61a5ff898f6b199e2717bebfb3d7fed7c3a2f3a2a2d6ec7076e4fbc537f6f6c78516bb341b29b4e0217c2731d020a0968523ea4aced80ffbfd4dcbe28e195670d8995f656d5bdf729bf8cae6a7ae487f552685042f5c0a9eb0ced7189088bd5ec9571e069f398d2970be657897b756c4bd62b95d4c1282bd0183c83c47611ff14ee34004cb9874dca7a9a4c9ace7303083cb22369a8599d2d65aa7f3303abcf02224c6e11d48e32cc59024c37409abf6ab9e8ea63469d43d0918ca746860ef481bde5f647ab4a02024b0592d1d7dc6b02a61303b9e4b0137bf19cc9b2c6f15b7f54067acd574ba210d55acac7035ac6902a87e6496eebd5458c5b7045c7d01830b4146b9741b43ff22ac64e2bb1077712528ddad412427593f0d2642bb714744fac223fe5b62208686fab4d4c8b0e8714c3b32a74c0387c35d4a7c64341db6cbc8573a23f1b7abb16dcf0ea9b0db82eee0d829cae0020cc201a05f73a791704ec101583cb29eaa09eb307c01d9db4b45239c9a925e258dab1a561ff35d3e7f1aa8f0fa2e3ad8e0ab9c1a6c93b543418e3e8a83c5e485c02fb9e060ed290411167dd6719304a3259e02ba45c6b3c9c7e3355519ec5fff0c2511fb3dc87525c9874a4d8f8baba1b57567ff54b40fa7074627fdca5e8b5822145b086619da724322631e236b42cc312d7b7ecc2236264c7cde8b2651619863520ee1d24341411dbee2066b07e11c58779b9d96dcc49221e22c8713e9f0909019e61ea746b8b796b5121cc0c3db4e3c0584800bd8ab05760b1d1475e0ea46f95526d6f6ff8cfd87a76499f21186b017fb0d81aee7c98042f212a695ae337efe1aab8a1eeb7654fbe393df62b935f9a034dabf60124aa56933f0b4a4fb129f0f21eee7f6b4f7cfa2d15bdfd1b5bc1205af284287f014fed4043e933ac90649d3ddf868fdfbad0cb319289df0f020c3f85b2783c6079b7184673d02dba0ef0e41d66cdad3d54f7128913b535bb925ed297de47674d47fcbea87ea04abdc9e2e5eb7f92f3c9b162f98552a680296f60035cabe00d212010ba3c7ed8655bef1dc9e07872372fc5df2166fa1a46c449944c529e332a4474ced37c95d71aca071b55962906511fe3db4db3dc08beb8e9d91b1b5ca3f4bc4c37f67c01643575e0edd86fc1f511c3747c1bc6b4c85c14a54a46707abd28267343966894fe2fe88ff430570c1c4860b65cb044d3458600aca777d20c70f6cd9fbeec6200c718ca4dd5c53df4101021b8492e963f614b3ff5d3325951ca2bcbe64df41ef0d8d861db944d663f9a5a7bc0ecbc99d5c79b62c81b2fb41ac0711aed72ffa94f25267d0f22c86f9fb87f76d990cbf4669953e8d3e9a172d06e9dbacb09ab64b2ed6e6badeb29943d4046ad113ffe59277e532e5b47ed9fad265c2f2df57bed6e0ad2de61bb630eeaa1eeefb161221219e5e195962177ba1c1ccea26c625d64cc4ba91cc43a66ad72520fa196c16758216ecfc5841262bc061e51a21a644fa023b8be977e7bfa60cbd3059263707a1cbdf3aae9a2b400a017beb74525e943e9bf772d622e3b8f776e87d16c4a852f7498fbbeadfa458bba10d57a14b9d87ad30d44742509a5a91643f6e55259192a4d83dcc3468f21a62d7604cd9ae21fa9e07786cf59d4557884c6c13a149bcec87a689ff9e0cced040e3e4a88d703c50bddb44f127eaaa80cda6cbcaf28803d2138d73540b9dc9936060b85b9a41130240b0fb0d91512c4ebc0515fd9dd37c526c112aff8ba3cce462c1865bf47ed0e7042426b2ae392f875bd262d06170fe9371e674d09e4eaa1412587271268a6c9b7a5f2379ff0867a3ede87c94a13997efb612a02073b6b96d244e4d99f57ae5579d5f86c2c99a869fde25ef9e8030503e99256b3d21df781c8a650d90425a32dace8f5134f9a076ca479125eee7d2447504df4064b77067a9e1dba88cc463b2e01c54ba3c5b5b95feba4b071f56deff78c46ebbc0d6dfe24b0f5ba38a3218a5f853bb1b952a4345791781297c842170dd66ea8c39b74942ad5e341fee7ad6822376d68887889e50d44001a86bb3f23c409df134a4fbf16128a094b538a4ee77c9f31fff00f8e9fa1c72a262bb771ed4fc6636c4ae0cee8452e4d8a8d1bb02b2be42799fb11d44e8a3475b672d1702499985609ddcde30ec2ac908d9747e38a0f9276338dca0907a310d0de069dfc0962be1e3f462073ea37fd1f4d1584151d44d3ae4e887da516953b0f852b86b0879cbea1544b8a77d18609ab08bb29160880e157ad398243d96a90b3484fb8b596d53fb6cee6b8d5bb7f16b095d0f14aef71bc2c999d130fb17d18006fba3a6317927623241b7949c82c0be1c302140fc22fa7bfffaa438bd9f8858cd8bfdb16a1f47c432f5c92f56834f7b926c9dcfe3b5ae795e5d625b9a023a2347b135b323287a6c06", &(0x7f0000000600)="662df70b754d594ab75179e970723976f5964cf28ce0030a5e35801ba130eb3368eb045cf4d3ef3b6998197204dfa2ba4b52450d9f50eb491a78ee3964cb793dbeec1428872c04f49d54520774c952c4c789b0b9d094d2ccfd810ab3879bb8447a6a23db91c6697aabf2c3d6dcdcf086b433", 0x3}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x1f, 0x400, 0x10001, 0xffffffff7fffffff, 0x30, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x7ff, 0x6, 0x82, 0x0, r0, 0x51}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000280)="fa37837f22aa9a4b5bd24c5c6cd98113cdc10e88a8f76596d292ca90f7e0864be41748092e906c1b38dd221a9b2235feee2cb1f41a2693fde592959b5d1e2532c985ae4b7fe07c821524d8ac5c4cd55dfc2068ade510aecfe7665587b78a3bda96f9f2e4e788a3ca7b1197eef7f5476605973845fc5926a6edaf3bda48c370c5629b16ac26450cc41661503dc8b61d0c1a90ccbe2f1fe8fbeed3f60bf30fc8ee826db6bd46", &(0x7f00000003c0)=""/196}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={r1, &(0x7f0000000700)="da29ed665dcd57e344eed61666ef6aa620cbe0a080546f1458ba8db9c214d2c343e315ccd47698660344ce2742edcefb2bb1567d6caf29b6ca3e582c330f56d7e25b4d306b3623032dd3d6bcc61677ad641bde1d4f735cd9767f5c901859038effa441be3f65209c9b6410ed5202dc0ec0552a2f98b7e6d995f0f9a86d4eb628b2514e86cd76ba744afdd3869bb02e7587967ef382e19880ef2a0da18bfc75388670372db8ad71de7ce6bafd1602b8134a", &(0x7f00000007c0)=""/39}, 0x18) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r0, &(0x7f00000004c0)="e0846b63e490d0f72c26491e76bfcad6a0d8f395e0caa84def0382c2ab468b364d7742d693f759b4358edb7f340528bbbc6bc1fa6ef331ef747836651ba0e71eb09ef1a759ece5cf8f4384eab944c25f82a9cd09fa651625945a488b4541b81a5abbe7102ad258148b20d62ddaf5e6f1f1eb207f97bdc8f3f70d7b11b522a84d02bcf04da80929e2b9e23df1ee0956ec483fa40e3e302891f3e841c43e7326e01b8c3f99585c75874409aa91b2b7cd57e50644ae3e8ab6d315e72f683f85f58f933db5ee508cfd0c6beed62eb0c058ac111d1a9f36ad262fbc364ca62ff3eaa0a64563a2a4a9a7"}, 0x10) 2018/05/08 18:13:58 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xb9, 0x2, 0x0, 0x4, r1, 0x1ff0}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x894b, &(0x7f0000000080)) 2018/05/08 18:13:58 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1ff, 0x2000000000, 0x8, 0x5, 0x0, 0x0, 0x200, 0x1, 0x8, 0x100000000, 0x3, 0x2, 0x1, 0x136, 0xffffffff, 0x6, 0x6, 0x8000, 0x7, 0x8, 0x8001, 0x6c8a, 0x5, 0x9, 0x1, 0x7ff, 0x7f, 0x81, 0x4, 0x0, 0xffff, 0x9, 0x53, 0x35, 0x0, 0x7, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0x3}, 0x4, 0xffffffffffff8000, 0x8, 0x4, 0x4bb, 0xffffffffffffff01, 0x1}, 0x0, 0x10, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='security\'}[eth0selfposix_acl_accesslo\x00') mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x3, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/08 18:13:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x7, 0x4, 0x40, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xffffffffd, [0x140]}, 0x2c) 2018/05/08 18:13:58 executing program 4: socket$kcm(0x29, 0x5, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="6370753c3d350012d7bf1964ca4ebbd15a98390939650ff231c158ef910d71174020905c324572e5484caa1a8fbdbe0007f4f167a5e4dfaaec0c813e3d83d353649c387a9f71bf598bdea00101000000000000ae39d7876f70b16373cff50f85a4355ffdcc0ac97c4f4acc2d4b4378aa5c515e9cc7c2131ec2f5bb6569f0c105d71800000000000000000038099cb18d338cada97941acc5342bdbc57899ba8090c5dcc9a85000") socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="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") [ 140.133839] EXT4-fs (sda1): re-mounted. Opts: 2018/05/08 18:13:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="85000a0000000000b5000000000000009500000000000000b52179b09e1cbcb4cefd1ff4faeef062ff596d65568c902878db719a7d114c1d2936f131ffcf964980562eb23d258767da9a72968371dc9b231820346348fb378d85053b4492dce061b04477adc92cb996f4828409af9cdb023b61885bd6981c9f8926b4be8dfe98ccd17dbbae6026e29a1412ceb50ce312d5511606a29f9271acdbef403773d1680a295ac8114a4a6ff62bc35d4757a1fe65f4b31ad03a3bc25d29119f6f9902fb2f7b530677f9673ec72ef69f0788bd85d728a12f575511245e107bcb18fdfb77b8105749dddb9bfa"], &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0xc9) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x4, &(0x7f00000001c0)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000200)='GPL\x00', 0x98c, 0x5a, &(0x7f0000000240)=""/90, 0x0, 0x1}, 0x48) 2018/05/08 18:13:58 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000000000000000000002dcba19c876b7bd61070614c12dba05136f27f61591b5be65e7162e927c437405bc481f44a21988cd43eaf9502672f1a83278bf30fe994c3e910707aa8128d657710dfd78950bceace879eacac4cb0453d53d16bcdf6603b29d92d1ca0434af205cc86f56dfbfde0ae4abb1f561288f0ddb9f274f405c823ebf3f3f2884916086ba25fb82fd31936a2847a4f0960c30662331f62e5021b3e31"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xffffffffffffff22) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x800, 0xfffffffffffffff9}, 0x2c) 2018/05/08 18:13:58 executing program 0: socketpair(0x3, 0x4, 0x4, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair(0x24, 0x0, 0x0, &(0x7f0000000840)={0x0, 0x0}) 2018/05/08 18:13:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="185656bc01c21312f630c5075405a6380bcfe6d4c6bbcd71233f514d7d7b245254022528104f96f396caddbd22b719aeb98fed5a72749b3d46026d942610a90553f9e7e0cc04e45a83399e"}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/05/08 18:13:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004900)={&(0x7f0000004280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004800), 0x0, &(0x7f0000004880)=""/73, 0x49}, 0x40000161) [ 140.249644] EXT4-fs (sda1): re-mounted. Opts: 2018/05/08 18:13:58 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x40080) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/08 18:13:59 executing program 3: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x108, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000240)}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x10001, 0x6, 0x0, 0x4, 0x1, 0x6d}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x5, 0x401, 0x3, 0x26, r1, 0xf6}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000002500)={0xf, 0x10000, 0x6, 0x1fdd, 0x10, 0xffffffffffffffff, 0x2}, 0x2c) 2018/05/08 18:13:59 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x9e) gettid() getpid() sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000000b80)}, 0x20004040) socket$kcm(0x29, 0x7, 0x0) 2018/05/08 18:13:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3, 0x2, 0x0, 0x4, 0xf, 0xffffffdc, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x0, 0x0, 0x7, 0x0, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x7, 0xeb, &(0x7f0000000180)=""/235, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r0, 0xd, 0x2}, 0x14) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "07180f933530693c2f7b4f2a51b7c9e4b9"}], 0x28}, 0x0) 2018/05/08 18:13:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80040063}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x12a6691b, 0x80, 0x1ff, 0x22, r0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)="68a6964732331b7c94050000000000000086099d85ae1b24ac4fb8e767cb249fd5b6a05fa868b5b927845fa66db1254f9445c34fa267e7edba92f0bed71730483e4c5fc45382dc213a777e3177eff594c505890796d44ae3602fad320b55", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1a, 0x2, 0x20, 0x0, 0x0, r0}, 0x2c) close(r1) 2018/05/08 18:13:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1f"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x5, 0xa, 0xfff, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='GPL\x00') 2018/05/08 18:13:59 executing program 5: r0 = socket$kcm(0x2, 0xfffffffffffffffe, 0x2) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@sco={0x2}, 0x80, &(0x7f0000000080)}, 0xdffe) sendmsg(r0, &(0x7f0000003680)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="97f4e84520273f8336a7f9705fe4ce274be81ce10d3338cddf2cb0f2680c3d26a270c8b6ddb9e5a7aff9c3b40b1348c5e790248b354c125693b7a41f16972eb5fd6e092ed425f8f145a79f941bc7", 0x4e}, {&(0x7f00000001c0)="13999e593447ef47482babe205ee0e7353efdd765b000223983f5a0f73c11d15f321bae0dcbcd5e6f66eae788062f9098e938c7a6a400c5c9cee4af2e7ef345a4122adaeed31a600546d07d8f5a26a2eb6dff4b294c47916bd2373179d4c1f9d402f9f545e4ece7e90ab9effd11c51030b4c0e7dba1445b0fbb98575a2437132f9381aa878ade678deb1b9ec33", 0x8d}, {&(0x7f0000000280)="7d3f6d9ed95d5b724490cdfc7387e1e111a39f6b08ae6167ce705081", 0x1c}, {&(0x7f00000002c0)="adaf4810fc704126f6dcebb6efd122f5e06832ddc5e73ec75f9f06f7031394db4423dd91459f144bdbd8e19939d1402e2246a9ddabd34a96821c1cfa56b5cda30136fcf764dc83a5a292a8dd5f77256041621351", 0x54}, {&(0x7f0000000340)="8470b7e926344e4d7d31e27505752bc0f3aa3e865f7afb4f41d21cadb168ad3a3cff28772dda61aea1d1df8e7e2aac114305f3c274e082a694b9f6eb55c90bbbb462f9d18873ea4bfa69699c5f34dc4d12787bfe35bb831ae4309dde9c9881697d8d1dd9227edc81fbc855d23facd392a9539dbee83f757dacf046b145d1566464d3761508c40eafb53aaa9777d83243ea8f4c73a24650d4f83e80", 0x9b}, {&(0x7f0000000400)="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{0x80, 0x0, 0x7, "bb89340ff4e5a9e674bd8ac35115312f6ad1e933c147fc6a74d267a0cbd86f9d7507bd3ec37a3b1a890521fdbe851e606a9b3d8302a17631cf28586677a87336f04b74ecd39f7abf3d33a4db081cf477eceec53e4253169ce8b16d6566c4997e717c6022a9a35b7d960a7c22"}], 0x21e8, 0x20000000}, 0x20008040) socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000003a80)={&(0x7f00000036c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x2, 0x3, 0x4}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003740)="dd74e363604298f284acac973bc837acbf09c21419d6ca6e1c00718423040cd8cddfc083a51c0998979315602854d1ea0764ccf9575b099516cd7245ee158480848338beffbd1093a043a233193fb213ac0ba91b9dca13791121a2b8556f5d5fe7e6f23fe1aa25c0db9569ccc8720d66c285a833f629412266c3e2b2ef1c747531a14d82774e468645ca0dafa63246700ddeccfced8f", 0x96}], 0x1, &(0x7f0000003840)=[{0x10, 0x10b, 0x2}, {0x80, 0x0, 0xfffffffffffffffb, "cdf6545153bb2a25fd317b2c0cdb37b9710ea81da2b1fd5d3ac0eecb6e20fc655627b8da8f4a5ab1295558ef51b9894ae0170885fb5b100b877ff966fc10b9826f9d6287474cb66238bbb91f12528411556971ca81ec0084b225a8bbbe8bf6d537a3d55472f33c6470f1"}, {0xb8, 0x112, 0xffff, "7fd6626d970e1a3e759cdda7d05806758dfb3b68be0a724500a7f4a80d413555eb429981ac8df357541c2dbaf86c4455d4a0ae7a1f82f4362a407e55d155ac0fd42a584cb90a770e2a75dff04169b6c0e36652e7baac0656fac4bce274843f4b3fadd76bde63ed1d05d75730563aec49ce3f5050718ace262320d43fd9a9d9cd90039af0de7ad617773ecd7e02f90e31c96142acef75d0612879e314b46a12db160c40572c9b4c16"}, {0xe8, 0x129, 0x2, "cdd836f589ade477a170b1bdfb8d09e0d089c0f42dd5bc2ac011e631dd62d3b97fbd6f44dbe9e359fd2fdb962c2254d256b0a7a7e45194d828f1522337e753c51d3196251ce0359930b43adfd095dc83d8119c97479ee8cf5479784028d211e9ff385ea91792cc669ec8d79427d5472fd9e0b17fa8b2046f4654dd1a34e701dcc8fa310053c2ea33c4ed110322c9b7040ebcb77479e2d7d8ba1e09016b18963f72238478930e9bfa02f44e41849fa4e9f804c3459de91025e436466e47b00ca72fc7e7f903eb781c4545daba71cc06fe500e811e6e6a"}], 0x230, 0x20000080}, 0x4000000) 2018/05/08 18:13:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000220000400700000000009b00950000000000000016a602765cce1a4f4d63c1d58a7d87c278e7d3bff07dc992f5cf5fff81c2d8b6906332dca2624277db5344cb211852d9ad02b4"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000009440)={&(0x7f0000008fc0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000009300)=[{&(0x7f0000009040)=""/125, 0x7d}, {&(0x7f00000090c0)=""/98, 0x62}, {&(0x7f0000009140)=""/68, 0x44}, {&(0x7f00000091c0)=""/80, 0x50}, {&(0x7f0000009240)=""/182, 0xb6}], 0x5, &(0x7f0000009380)=""/132, 0x84, 0x8001}, 0x10000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000240)}, 0x113) bpf$PROG_LOAD(0x5, &(0x7f0000009480)={0xe, 0x8, &(0x7f0000000000)=@raw=[@generic={0x200, 0x40, 0xa89, 0x200}, @initr0={0x18, 0x0, 0x0, 0x0, 0x523, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x67a8, 0xd, 0x9, 0x5, 0x30, 0x4}, @generic={0x7, 0x7, 0x2, 0xfff}], &(0x7f0000000100)='GPL\x00', 0x7fff, 0x4e, &(0x7f0000000140)=""/78, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000300)="288b6671d7af52f647750500080089ea0000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed4af5022698dfc91ffd7", &(0x7f0000000800)=""/4096}, 0x28) 2018/05/08 18:13:59 executing program 6: socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012400)={&(0x7f0000011200)=@can={0x0, 0x0}, 0x80, &(0x7f0000012300)=[{&(0x7f0000011280)=""/4096, 0x1000}, {&(0x7f0000012280)=""/28, 0x1c}, {&(0x7f00000122c0)=""/55, 0x37}], 0x3, &(0x7f0000012340)=""/156, 0x9c, 0x8}, 0x10000) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@rc={0x1f, {0x80, 0x7, 0x101, 0x2, 0x5, 0x6}, 0x9}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="ea2268d2ed70ffedf079f6201b9c70b676dfc0d8193f3fa08ec30d739b3bc54e40e57bbc38025e2e972fbafb37034221e4823fbb1a2ad8d635c41a2f2f4530", 0x3f}, {&(0x7f0000000100)="362f3f6da9fc0f5868a33f89bf64b71d2c39f6f24a9ddb299755f66ae11f6fc8b2d56230c79b2cb13799658f6bb19a0bcf0532489ee469747e281caf6772ec", 0x3f}], 0x2, &(0x7f0000000200)=[{0x70, 0x10f, 0x6, "393c47e6dad32a9a77dbe26332ba587e4d34ed2d5088172a78a676896dd481c24609a4dee620b9c651e6e4d8a1a1273ddf9257f044a9e5784df0baa6975239bb0200fd5f5ec7474fe5d996199d190571720552e81f8d30e0db587578282d"}, {0xf8, 0x105, 0x8f, "21abe1dac2db15c9f3add56fda52a7c9e34b9ef0675cb7fb6c610724170abf761c40f157ceb479502824d30a5a1c8cca89ab8894c370a1c1a6d9db85f4448ec1df22d5924ba590557344c0b708bc36980513aa1c8e5f5925631ace9bf4551205968b34dae5d80eb9f5d0a0429f389a05f5ab0ae301c8ff07bc7a9e052dae26b01cbadc2b01e49c37255a906bc44385d16f86a2685ca218fad0f82ceb3190ef6f9da553c27e4d346fee50231a2e09b5bd363f6bd0e70a4dadd0056fafd63922ad13ceafee4936b0bace4c58b930bfb886aca74cfb557dc768766cf482fb2bc879c8d0975d8a"}, {0xe0, 0x1, 0x80000000, "cd93baf72362a2d5a812da26d257388bf1978660cc9ae986a9fb8688bbb955085b243c7e36b034ad3c0e23f4cda400ae32ed1219157766306a3cc8df6dbf8c95fccd3fa9d7328afa13dd0ffc3f9404628260855efed6f3f90fc32ec1c1fece77b2e1c981da1deb7bd3366183a23bc5625dd529319fea9f4447ccedbc0cf343037f8dac4f76568e8598b5a9b982dfd928c9031fa61ec6163fec3837d7088bddbddfd6b6132f430680b96416aa959c19ba958ab6d1ad8df65830003899952d9f47d841e4dd82e204519c28471565cbe4de"}, {0x88, 0x10f, 0x3437, "7166d3e4ad333f59fad0bb8ad47fa05715292c04d5c4fb63c769262315f0224d709f0f2f64d6f596c6c493fd958c8824e1f96a0387ec3945584fd0263029059f79cdc1f8c61949a6d53fc76cc9b54cdaa29e2da9fc4b795ec90825f1e6f39c42bd5ea7458427ce1b1575c68e318417c54656a63216d3b1"}], 0x2d0, 0x10}, 0x4000) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000000140)=@can={0x1d, r1}, 0x3f9, &(0x7f00000127c0)=[{&(0x7f0000012480)="b04bf61d30702120cd2346d5ada98e46df146647e3554aca7d764966171cce2881aa10428d0bbd3e6eac3acbe0a7a978c4f5a39b6aceac84d329ca7b6cb4c7b10b1d4bd12fa7a204be3343ce"}, {&(0x7f0000012500)="f38c6365860f83af401eb53ba4e2433c34eab9e4892cedbb12e2c2aef152c4bbf032d27f5d8d501b056f81d75e6b71bc8373e6672006a037a180fc0fd62d57f856054a0587706fed4f65c967278a8225a53696593e5bf3f129adbaf022fe2e0b4dd293b0381bcaf29172a6ccb3fbb36c59c546da4ed7141d0b05f1608eaf4ba6fb5d4eac336d7ae0eb98ecc822f9918ca903996cebb4001932ca90e3c839f28a119fdd1d0730fc204d51e926a11edcc4d6056e700cde604e040c44ac77e37f077df15dc1cb2c8ddc5d2deb853bb810270b911c1a413b84dd616f15fdfc8032ed6fdf03fe2c3a57626513f00dfe3a6f"}, {&(0x7f0000012600)="dfdacfa6e92b25ac42356897ac35ca022f92f0f98fe92ff487dbed55e55878e80d90ee96c7935372ba86ef129ecb7af5b2233a905275db293271e54bc3c7934f3d14da97c2f0d81a2fcdf7adc157acbd90bc97da1fd82051d535a0"}, {&(0x7f0000012680)="e5bc441c4e772e507761ad99dce071aef44a81034d8be91dc48650d466fb5899f50a370b8b63b18ba6d74f6e8c12515f3e774ca10bbf2fdee5025f3014f410da976bb4e868098733cb36a64e4f543db37309a9464f671982728d0b5d1de74db1eb30ca7d5f14ef08a5919b5530868b4fc06591fbe7ec05"}, {&(0x7f0000012700)="3f3ff3b187e399714cad6224fb295e9e2677effa33a76a4847046e3ee254dc38168f8b"}, {&(0x7f0000012740)="e2d81e27be0fa9069d444219c77369b1296e729876f867a0c7ceaa5a2e40e7d61f7cb0d916b27a890e29000b50c2aa22c3028fe6bec721f7367a1ddd1ef030cf552abb99a2775d337c1e5d321997dfabb12c6a710b1432b77502909d5cee5997731a761e5dc9ad076809c77a240f09786ecf66d848a882d586"}], 0x0, &(0x7f0000001840)}, 0x200000) 2018/05/08 18:13:59 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3df, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x10e) 2018/05/08 18:13:59 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x100000000, 0x5, 0x78d, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0xf6b4350440375ce9) socketpair(0x9, 0x800, 0xc00000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/08 18:13:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000024c0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0xe5, 0x800, "6b659d615c5c03a317ae1a4e7145d3cd7155f9070706ab17a93596f9a3faa60c0ec12f45d053181c8f1b571259fa4ee73d3feba5e226d9dde4d08754f12a6e", 0x1c}, 0x80, &(0x7f0000002440)=[{&(0x7f0000000180)="1f6cc6a53ea5c2ea28294b1ed167944d50b5f3b89b5888d9d3", 0x19}, {&(0x7f00000001c0)="4b8120e8c40d406442ded0a2fa0d91badc066755807114f5635fb2c06270d650b9850f8352a4be8391804d73e6f979cceb3dab65fe7ec65fb577443d7ea896a8dbe366ed35d2f0a09f982e80b944dcad0650714a7e633b237ba873befcf5095b28183ac32c3acfa4a1e9cd861305000884555597fcfa75eb13119077e48c9890f0e548884516e3ffab093e3096a6dd0529f05838b9a965dedad724cfec9c7fec55fb062f43eb429dfe25a2c115ab7cce6493", 0xb2}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="3d5ae0a74fabdba9ce5fc94f82a71a45cbee6279f4d8fcc4c008f9bf65b2c74a34314c9f1ae9d7b0ab02d46968a0b5333a0dbf90f1395c468e5e02d8df8dfdbbcd34e8fa1a6dcb43cab49c2bf0a60ec3876027cb29828a872bf7ce4517faa6b52c0eb069cf74339712de2e103176eb75d30350", 0x73}, {&(0x7f0000002300)="5444cf6fac9116127ef92a5bac572e54ee4f22338acd9bd55af818f2307d0ddcb319f54d", 0x24}, {&(0x7f0000002340)="ebbb4c7e743afa2240f80b0f8c9a7a6d16882137e3f400cc7b61ddcfb4635ebde21798dcac2c2c3dfe83fd552c0de375dfe4704541182403b0", 0x39}, {&(0x7f0000002380)="98eaf761a7689f8d8e6e274cbf362cb7f926fd25144acda57c5ce0891e4a515eb60954d0238318f77897de0439ab987dea7ea4d3332ab21ab0eea03b8bf6d9c399dbca803b0a0f0fa2627326dacd1f089a15763855f8c2aa74e47e6cae2a671a4ddb5acfb64a8452248a7ed0446907d3cd9faf546a9f96441a6afdf4c30d2a75cbef07", 0x83}], 0x8, 0x0, 0x0, 0x4000000}, 0x40000) r2 = socket$kcm(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x167, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x890c, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f000000d500)={&(0x7f000000c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000d400), 0x0, &(0x7f000000d480)=""/102, 0x66}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002500)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002540)) 2018/05/08 18:13:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) close(r0) 2018/05/08 18:13:59 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x87f2cbd2a3010587, &(0x7f0000ca3000), 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000140)="f9e46bda7884b56b9d9acc6e9c1f51b2c27320f22ab5602a69ddd65854838e542c3b78529e85673220fe0f3f428328a6d93a0f6e6ef4f99d87550e7c3f5b11d4ad13ff11b3f763e28dc5c084ab9385f506b935a8b7d89868c2"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB="18000000000000000000ac2700000000611000000000000000000000000000009500000000000000d3b150fad09c2baffbc656e365e5275789991d06cf13a79a95cc588b59408079b88c8846d380141a46ab044fa02fb7596e8bba16e0cfc8bb944ea25def585ec7e2f66e292c3892799f74acb5d5e02769da09d9ebd6425f2eaec1f31e3a5d989f4f6755747cb024aa5fdebfdf5ec6af4a53c8d800423cadc19c70bb50f0edb0dfafbf1bfff8948a7dc7c27821beacf7b61d51e4f32c0c8adc"], &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xff70, &(0x7f0000001780)=""/251}, 0x48) socketpair(0x0, 0x8080f, 0x80, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r2, 0x28, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r4, 0x2, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xf, 0x6, &(0x7f0000000200)=@raw=[@ldst={0x3, 0x0, 0x2, 0x7, 0xf, 0xffffffc6, 0xffffffffffffffff}, @generic={0x2, 0xedb, 0x2, 0x80}, @map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f0000000240)='syzkaller\x00', 0x400, 0xf2, &(0x7f0000000280)=""/242, 0x41f00, 0x3}, 0x48) recvmsg(r2, &(0x7f0000001740)={&(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000005c0)=""/112, 0x70}, {&(0x7f0000000640)=""/99, 0x63}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/69, 0x45}], 0x5, &(0x7f0000001900)=""/145, 0x91, 0x6}, 0x2000) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001c80)={r2, &(0x7f0000001b40)="2b0271aee414ba95351adb66b9fe5ddf0f145f9d1a374d60d9cdc889b4198bf0e729c00d34d1a1dd6182", &(0x7f0000001b80)=""/244}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xf, 0x100000001, 0x8, 0x3, 0x0, 0xffffffffffffffff, 0x81}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001d40)={r3, 0x50, &(0x7f0000001cc0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001d80)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x4, 0x8, &(0x7f0000000380)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f2, 0x0, 0x0, 0x0, 0x800}, @generic={0x8001, 0x3, 0x101, 0x7}, @jmp={0x5, 0x2, 0x1, 0xf, 0x8, 0xd}], &(0x7f00000003c0)='syzkaller\x00', 0xe7, 0x24, &(0x7f0000001a40)=""/36, 0x41100, 0x1, [], r0}, 0x48) 2018/05/08 18:13:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40000000000067}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = getpid() r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x9, 0x9, 0x10000, 0x2, 0x0, 0x3, 0x2000, 0x4, 0x9, 0x401, 0x101, 0x9, 0x2, 0x5, 0x7ff, 0x0, 0x7, 0x8001, 0xcafe, 0x7fffffff, 0x68b, 0x3, 0x253, 0x20, 0x6, 0x4, 0x80000000, 0x101, 0x6, 0xfffffffffffffffe, 0x800, 0x20000, 0x6, 0x81, 0x7, 0x95a8, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x10000, 0xb2, 0x0, 0x4, 0x800, 0x1, 0x7fffffff}, r1, 0x10, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='self\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/05/08 18:13:59 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x8912, 0x400000000200002) socketpair(0x10, 0x4, 0x6d5da7d6, &(0x7f0000000000)) 2018/05/08 18:13:59 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7ff, 0x5, 0x20, 0x6, 0x0, 0x9, 0x4, 0xb, 0xfffffffffffff000, 0x3, 0xff, 0xfffffffffffffff9, 0xffffffff, 0x1, 0x5, 0x0, 0x8, 0x0, 0x200, 0x3, 0x66, 0x3f, 0xef23, 0x4, 0x5, 0x6, 0x8000, 0xfffffffffffffffa, 0xff, 0x3, 0x1ff, 0x8000, 0x839f, 0x5, 0x5, 0x8001, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0x9}, 0x1080, 0x8, 0x20, 0x5, 0x56cbf479, 0x31e, 0x10000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) socketpair(0x8, 0x7, 0x401, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r1, 0x29, 0x10, &(0x7f0000000180), 0x3) 2018/05/08 18:13:59 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 2018/05/08 18:13:59 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x19, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0xffffffff7fffffff, 0x3, 0x140, 0x4719, 0x0, 0x2, 0x100, 0x1, 0x4, 0x7f, 0xfffffffffffffff7, 0x1, 0x3f, 0x0, 0x1, 0x80000000, 0x101, 0x3, 0x6, 0x832, 0x39, 0x7, 0x9, 0xe0, 0x4, 0x616, 0x7695, 0x0, 0x4, 0x9, 0x7ff, 0x7ff, 0x1000, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x1000, 0x2, 0x2, 0x6, 0x5, 0x9, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x3e}], 0x10}, 0x0) 2018/05/08 18:13:59 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x6, 0x20000000000000, 0x3, 0x705, 0x0, 0x7, 0x88098, 0x8, 0xfffffffffffff800, 0x3, 0x8, 0x60, 0x800, 0x7, 0x1, 0x38000000000000, 0x4, 0xe5, 0x4af2, 0x0, 0x6, 0x7, 0x3bc, 0x3, 0x3ff, 0x9c6, 0x7, 0xffff, 0xffffffffffff2cdd, 0x99, 0x7, 0x9, 0x400, 0x3ff, 0x0, 0x120000000000, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x4, 0x9, 0x2, 0xf3, 0x9, 0x8}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0x2, 0x40, 0x0, 0x0, 0x0, 0x7, 0x40000, 0x5, 0x1c5, 0x5, 0x8, 0x67b8cb46, 0x1, 0x10001, 0x9, 0x1d4, 0x10001, 0xfffffffffffffff9, 0x2, 0x3, 0x8, 0x6, 0xffff, 0x80000000, 0x5, 0x7, 0x5, 0x17, 0x10001, 0x8, 0x6, 0x7, 0x1, 0x8001, 0xf96c, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0xc04, 0x27, 0xfffffffffffffff8, 0x7, 0x204e, 0xfffffffffffffffd}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/05/08 18:13:59 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r5, 0xfffffffffffffd2e) 2018/05/08 18:13:59 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000008c0), 0x1f4, &(0x7f0000000940)=[{0x10}], 0x10}, 0x0) socket$kcm(0x29, 0x5, 0x0) close(r0) 2018/05/08 18:13:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@ipx={0x4, 0x100000001, 0x7, "50a7840544a0", 0x80000001}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="89952d619e3bc6aed1e4a16f91d423c11c48a815745aa81862102523def1b8f8620895c983880ad9f6f8a0c0b111a9127267444e85172038a5e20597123bf851c7f6a7206db36c31e23c7ddc5f0b1d3de4ded6b11abfa3747b60388cca502ff7d8bf9a7a248204b6772d78badec6071865d98a445b478fbe2d1ad803619cb8bb536b38a5c7fc797be2c3a448423660e1d0", 0x91}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000240)="6f43a652d233ecadf976f7527708bb876e8ab5c35d010e51fbcbb96c4af0b7b85c118be7f70110a19409212cd8c474bb136c04ffb10adad6f74b0546d832d36ba998", 0x42}], 0x3, &(0x7f0000000340), 0x0, 0x800}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000300)="288b6671d7af52f647750500080089ea0000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed4af5022698dfc91ffd7", &(0x7f0000000800)=""/4096}, 0x28) 2018/05/08 18:13:59 executing program 7: socketpair$inet(0x2, 0x8080f, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000000380)=""/175, 0xaf}], 0x3, &(0x7f0000000440)=""/169, 0xa9, 0xc8d1}, 0x2000) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair(0x10, 0x5, 0x7, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000180), 0x17d, 0x0, 0x1a4}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) 2018/05/08 18:13:59 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x37, "28a2"}], 0x18}, 0x0) recvmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000000040)=@rc, 0x7e, &(0x7f0000001240)=[{&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/125, 0xffffffffffffff2d}], 0x14a, 0x0, 0x0, 0x442}, 0x3) 2018/05/08 18:13:59 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000024, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@generic={0x4, "9ac1e2694b9437530b1167bb0185b32b90e7fc71a78a57330c179099262dc30dfba8dace8ddcd66ff15d56d73d7a459d2a126ade967c4235b08d2f923ae3156504ed4b2cdc56475afa89e59897d2d0c0e3c8d51179121ad2e2063992b7f9f02e0cd0910fa6cf84922a7a3b35295455ba96890ba2f0229916afb4ec59811e"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="250d1040a0835c65128884bc0d013853dc2026b5adfa47168a3dd5477c9a2086a33a2e4496b428f0a3a95cbbc50eb9571bfe86ce29bfe04662a71e15fa55419597ab009f0dbd1d2a68f2079371763ba6769980633067cdeac7eef3f657b0a7af1579f885335debedae04d53c1d9f64c387b5a77dc3bfb21b9cd65a1f4244428768ee278b39bd039ecd20eb5ed1cc186f09943361f6bac753582d86783dd96dbeaebbb3937264b139da77de6cb5c30c52266750fca6", 0xb5}], 0x1, &(0x7f0000000200)=[{0x98, 0x13f, 0x3, "b45f0c46bdfe1f6beabd5b21b18b8be98095e29ddeeb174ca4b164daa43e61d9bb38398008cad9f7f32d90834308622b9372da90e3256af59a8a5cc1d000d0969a46eb1d534a80a48edd2c7047d6ef1067843e74485798592a7662aaab0c286f0ba9ef278db817381d0ae2e0c6d82f2bc623e61ea9f6f9fd2177f94a9ea99aedee651d275b40"}, {0xd0, 0x13f, 0x0, "2923b1f342e34e089af1ac3f0699c3d458a49417e48f71c5f036d55a7ab86efb1459c7b91f2a55766c33c650b2f7b74199b4359cbdf62ebe688e77215cfd6b15b253ce28e230a7c63016cc589901672b7668384541dafb1d23ad44b78227d39a4a33f8f32089280c4dba8f0f481001b434c94751466b2b03537eff3cdc99e14e5308ef5905969d503b976850097bff481658ee31d84b7969545e664315c682d2c1ba6c59b2fac0826ab055d681507d607821d80405b05ec62c81cf32"}, {0x20, 0x11f, 0x400, "3b612f3bf075c47eee"}, {0xc8, 0x117, 0x5, "645903a967fb4d3b73638c8308c4671ce3b5594eda48e73be3a6f55908d8feb71f56fc193303e2b94719e56c8fe2ded0ab3a586d8cdde16d465f8d3dfe029d3b483fd4321a21acfce314d2d46c82e283879a668dfc95822e1c91478f624138c2f2bae75f20c5fb00ee5d03740596168436f6ccf895b9276e7dff4817e024fc9b96312e8800f260cbe31b46ae8841c7f6b7a53c26ff676cfdd352d079f0dcc0030455e5394befb250cc544ca37582b5ffa920"}, {0xd8, 0x0, 0x7, "29bafca9ca53e31126f047c1132a5067ece923bd617e02785fe4c4cab6a970d0cae24b8509ad8f8c64bed2733ecd52243a2b4bdc6b0e438c500ed99cf9fb5c55df12931694b42657a967e11d69b4f1b4b7155ab1f3bac684961c428c3161de58260d6486381cb44bf495c5663a86634b84373448468d0f67639e71772b11e0720fe2f18d8adcd3a964167b056e255e97aa47e0e26314776b9a56014055f2dd11f44b66cc812d218755f219bcde6f508c0f4d79dd3259fa656584cc0bdc927dccbf9d294709c61a45"}], 0x328, 0x4001}, 0x0) 2018/05/08 18:13:59 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x7d, &(0x7f0000001340), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r2, r1}) 2018/05/08 18:13:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x10000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000100), 0x94) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/08 18:13:59 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 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={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x38206}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x9, &(0x7f0000000180), 0x98) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) close(r2) 2018/05/08 18:14:00 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) recvmsg(r0, &(0x7f0000003740)={&(0x7f0000003140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003640)=[{&(0x7f00000031c0)=""/89, 0x59}, {&(0x7f0000003240)=""/49, 0x31}, {&(0x7f0000003280)=""/115, 0x73}, {&(0x7f0000003300)=""/163, 0xa3}, {&(0x7f00000033c0)=""/193, 0xc1}, {&(0x7f00000034c0)=""/69, 0x45}, {&(0x7f0000003540)=""/119, 0x77}, {&(0x7f00000035c0)=""/114, 0x72}], 0x8, &(0x7f00000036c0)=""/68, 0x44, 0x5}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000003780)={0xd, 0x6, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x3, 0x6, 0xf, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}, @generic={0x7, 0x7, 0x400, 0x1f}], &(0x7f00000000c0)='GPL\x00', 0x1ff, 0xd2, &(0x7f0000000100)=""/210, 0x41f00, 0x1, [], r1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000080), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet6(0xa, 0x0, 0x5a011140, &(0x7f0000001ac0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000002ec0)={&(0x7f0000001b00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001b80)=""/41, 0x29}, {&(0x7f0000001bc0)=""/144, 0x90}, {&(0x7f0000001c80)=""/197, 0xc5}, {&(0x7f0000001d80)=""/122, 0x7a}, {&(0x7f0000001e00)=""/12, 0xc}], 0x5, &(0x7f0000001ec0)=""/4096, 0x1000, 0x3f}, 0x10000) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x268, 0x40}, 0xc044) 2018/05/08 18:14:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x7, 0x4e, 0x7, 0x2d, 0xffffffffffffffff, 0x22f}, 0x2c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89a0, 0xffffffffbffffffb) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) 2018/05/08 18:14:00 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r1, &(0x7f0000000040), &(0x7f0000000040), 0x2}, 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x7, 0x70, 0x10001, 0x1f, 0x0, 0x4aae, 0x0, 0x5db5, 0x4, 0x8, 0x1, 0x2, 0x7234, 0x80000000, 0x8, 0x81, 0x6, 0x7fff, 0x1000, 0x1, 0x1, 0x7, 0x9, 0x200, 0x4, 0xfffffffffffffc00, 0x1, 0x800, 0xf310, 0x3, 0x1, 0x8001, 0x101, 0x7f, 0x40, 0x7, 0x400, 0x3de8, 0x0, 0x6, 0x1, @perf_config_ext={0x3b7a, 0xdc}, 0x0, 0x2, 0x7ff, 0x1, 0x400, 0x10001, 0x3}) close(r0) 2018/05/08 18:14:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8901, &(0x7f0000000040)={r1}) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x37, "28a2"}], 0x18}, 0x0) 2018/05/08 18:14:00 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000096c0)={&(0x7f0000008540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009680)=[{&(0x7f00000085c0)=""/4096, 0x1000}, {&(0x7f00000095c0)=""/190, 0xbe}], 0x2, 0x0, 0x0, 0x9}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000009700)={0xe, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x80000001}, [@ldst={0x0, 0x1, 0x2, 0xa, 0x5, 0xfffffff8, 0xfffffffffffffff0}, @map={0x18, 0xa, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x1a0f, 0xc6, &(0x7f0000000300)=""/198, 0x40f00, 0x1, [], r1}, 0x48) 2018/05/08 18:14:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000400)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x4e, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x6, 0xfff, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x6}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000000ccc0)={&(0x7f000000ca40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000cc40)=[{&(0x7f000000cac0)=""/120, 0x78}, {&(0x7f000000cb40)=""/221, 0xdd}], 0x2, &(0x7f000000cc80)=""/56, 0x38, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000cd00)={0x3, 0x4, &(0x7f00000002c0)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0x8, 0xa, 0x9, 0x10, 0x10}], &(0x7f0000000480)='syzkaller\x00', 0x1000, 0x5b, &(0x7f00000004c0)=""/91, 0x41000, 0x1, [], r1}, 0x48) 2018/05/08 18:14:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$inet6(0xa, 0x400000000000001, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f000000b700)={&(0x7f000000b000)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b580)=[{&(0x7f000000b080)=""/165, 0xa5}, {&(0x7f000000b140)=""/172, 0xac}, {&(0x7f000000b200)=""/220, 0xdc}, {&(0x7f000000b300)=""/120, 0x78}, {&(0x7f000000b380)=""/26, 0xd}, {&(0x7f000000b3c0)=""/76, 0x4c}, {&(0x7f000000b440)=""/46, 0x2e}, {&(0x7f000000b480)=""/218, 0xda}], 0x8, &(0x7f000000b600)=""/206, 0xce, 0x40}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x10001, 0x3e, 0xfff, 0x22, r0, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000b740)={0x17, 0x2, &(0x7f0000000040)=@raw=[@exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x100000001, 0xdb, &(0x7f00000000c0)=""/219, 0x41000, 0x0, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/08 18:14:00 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000500)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000080)=@l2={0x1f, 0x40, {0x4, 0x1, 0x10000000000000, 0x7, 0x1ff, 0x7}, 0xbad, 0x1}, 0x80, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1}, 0x4080) 2018/05/08 18:14:00 executing program 1: socketpair(0x11, 0x5, 0x5, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000003f80)={&(0x7f0000002c80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002d00)=""/26, 0x1a}, {&(0x7f0000002d40)=""/13, 0xd}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/208, 0xd0}], 0x4, &(0x7f0000003ec0)=""/142, 0x8e, 0xfffffffffffffffa}, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000640)='\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000440)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000003c0)=0x200) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000380)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000480)=""/206, 0x41100}, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000400)={r4, r4}) 2018/05/08 18:14:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/08 18:14:00 executing program 3: mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x1002, &(0x7f0000000000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000200)='./file0/file1\x00', r1}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000340)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) 2018/05/08 18:14:00 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x8, 0x3, 0x7ccd, 0xb99, 0x0, 0x0, 0x2000, 0x7, 0x432a, 0x2, 0x3, 0x7f6, 0x0, 0x9, 0x20, 0x1, 0x7, 0x9, 0x3, 0x8, 0x48f, 0x400, 0x7, 0xc51a, 0xc572, 0x100000000, 0x7f, 0x0, 0x6, 0x9, 0x8, 0x3, 0x0, 0x7f, 0x4, 0x4, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x10000, 0x0, 0x62d9, 0x5, 0x3, 0x9, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000df02000000000000"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xe48c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0x5, 0x2, 0x10001, 0x10001, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) 2018/05/08 18:14:00 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/08 18:14:00 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x54}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="0000850000000f000010000000000000000095000000000000000000000000000000000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xb, &(0x7f0000000100)=""/198, 0x0, 0xfffffffffffffffd}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) [ 142.660718] gfs2: gfs2 mount does not exist [ 142.675840] “‘hMþ=ôå=²¨: renamed from lo 2018/05/08 18:14:01 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x5, 0x8, 0x1ff, 0x0, 0xba7, 0x100, 0x8, 0x3, 0x1, 0x6, 0xfffffffffffff855, 0x20, 0x6, 0x4, 0x100000000, 0x4, 0x7, 0x6, 0x3f, 0xe000000000, 0x8001, 0x2bd9, 0x0, 0x0, 0xfffffffffffff000, 0xfffffffffffff001, 0x7, 0xfffffffffffffffd, 0x2, 0x93, 0x100, 0x2, 0x0, 0x101, 0x4, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x200, 0x9, 0xbd, 0x3, 0x3, 0x1, 0x1000}, r1, 0x3, r0, 0x9) setsockopt$sock_attach_bpf(r0, 0x29, 0x11, &(0x7f0000000180), 0x127) 2018/05/08 18:14:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4009, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="3db3b87f601ab8b382b036876f619dd9559f8564aa94e74b31fd8856139969678653f577e95ba17bfaf2431e87d1b273f4acc50253c21f0dc001535359be152533abcf1870f6c4a566901c7c6ff7471562494ef75a6b544b680417a759a4699dda5531af3ec5f76b4d87d4aed25ed84751210cb65a07189cbecb213ab5de21aa686e93dc00ac44fe14d357be2e2beb1a9c262bce326261bfae962d365206806a8d9f0468", &(0x7f0000000200)=""/170}, 0x18) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) socketpair(0x5, 0x4, 0x40, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @rand_addr=0x101}, 0x0, 0x2, 0x0, 0x3e2}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000003c0)="c0557a2688e10cbb5c912793b1a4d1611104f4d199da07a7e4327dc1fe7d0dde7174796cd3fd6edbee3e7513a1198364e53eadc638d0d3ca8cd1b03df2c52e2e15e965ae0a1c1ec38f4d802ab55271c15e19d74cf135e14508731d6e91b0daf3e0e73e3a69c4c95f73472115bd1fe8b58e594ce9c6d2bf4138cf8f420209ad6f2d933870c5d5e99d7ac4e8b44e38a3c10a1ea581f945077ae897fd8803d55bea0eb74571ca208b9e30c252cd6c2452", 0xaf}, {&(0x7f0000000480)="78edb7f4732921bfb7aad41b172173307b805f9383661b2c839492029549b00bac858750edca459cbcc82a6b77939d1abc9e06b3d40c27d3812f7a1d", 0x3c}, {&(0x7f00000004c0)="1c6b8d9dc7e4750ad29fb5800fa2c83f8416b2d50e0451be859336492eec9a918454fd0933a5e9fbc46fdf415d1a20056f3a67a47936436feff2162f061712167645f7c76fe3bd591057e831b93229eb35d8daeb73c88c92f2d84dd203914b844453489534c67a12e369f5de9ca7244ab8d7c06226434ba0359070783416ea554391ba3d70e9a889c1cbc1cff5c4907dc1fddf7b589f21d9d7ddf69bb17cb7e8ce199602cb4dc5822d9c8e983f727c638edba745d1502ca7693a972e2abe55dbdb559c5649d9d4ca81e164a6a89602d0077cb7fb99829589c3c1f58cd55241a729320bee3246fbe00f535ec9a1b11601147b8eec580acc2bcf6ad4a7e3f59d487832701f8a1fc3d19444304873f0cd2b841c1f0ab65210c93f3407d0f870163272a4f7cbe5eda6ad7a0f7f8457709bd8a6a7299c9b444b577a025b7da5df96252d744e44a74a1e25381f84d53cf6d1c42157d88ffbd76a89a73f5dbff6a6b5c738edbbf5f6cf762735f44a224bc380fb4499ce6e1d16d2366f7490898f4079855bbccb92fc014bf385670e3177b223c9c6b80a27106e5883780040d5710e48f463ffaaa5b32872ec65a88e348d76abe6fdb87e440ce86b89117a1cb84d92e33ec2a8b2f337063271afdc5705c0db9849bcc294d7c00ea3343dc8027a64c77fb75e60c8a1c16b42d7c19350378edfffb1d4bd6a7bb3072f985ad43c1217da54d70b322110e69d11471467675daab85087572f78e1eaaaaa61015796fdb597420968fc09d6ff2a7b3289f6dedbec10928963ee24575f6953c2dafea31187ecb94be3522cb1ed890f90f437ca85e91c733340ea1255f77c5746f8b94ffff3d044ee30aff5a07470e13d295cbf6d61bfe539ddeac3c9f9478efcba6c3e780ee554054f42a30114061297a54eb6eea3b046e8c0c36145c840703ae69b9714498ac89a0ebe7f7a0bcec768db6131fa079af97ecd3deb1d6e40bb65c5b37b92c6d8fbef39464db30b87fb4ff20759b96071dc9c15830ad83783a767011f558c1bab30dcda77ff04c168986400ff97f73ff44540b43edc2140e34419b4b72e02b446c7cecb6abf36c879895d35e96c7c85943ee3b2b378f26112457a81ab96921bff942bddf485c2babe752b4365fe3f94b767498520f7a35995b33ff37f82b42e2eb7bcbc6edd579d5a4a631638c745c39eedcec7723f85bbb9b4dffbc9deae7b8665ec66b00a9c74bb4deb8a2801c2f0c0fcc90b4fbaabf3853a2171302db8de78f158ded4b6a8b6a0f5090b3af195e9a9befbac79df3e465f5e8c9901cc5cce39d5745c0f08088fe766a85a6b70d30b1b4eeaf2e74e7b5276576fa7392028a0bd61326b8932e1ede567f15a0fd5c75546d33f8908b56bcadebe6bc48390e8f9d9f73859e01507d982762cce1051cc3e3f74f694e59f107219ec106441d4080687e9a8405fe38f4ab3cfaac243ebbb79602cc5864aafcc1e34039bd752a1ba0e68d2008b65a6aff99384f557d9b1566db44851ee71cb46d05df3b3f445e06207136ec6aa4ec1b90e9b6c74d244b711932edf8b7927ea915ecdf3a438524bdf1f1776f901e8822623cd00c94663268866cb0ebc1bde92f4471e1c4f432126b75932c964c51526b9d56fb7c417500c19c870025547022c16120a63cf07af4c7882a3f5a24ed92accc756ef52c46487b579416d165f6f640085e62d5f62aa6b64a44f097f99e787c2eb34b381cb67a682e786f73f1c2e522c297ce1225d9888e3aca94b23822c0ac972dc7564b97a71339940c2b7fbba26de4849bd5cc766249b5607da82b5135faade3a82c771963bdca20005b7e52b7d52d00619945d3ed5b194744f660bd4febb541a84f5a2310b022bea04e883963ddd32a0fa8615ac65cd019d9023c8ee768cae68c2f3b28b3d1f574c542304866f019d53b5212b00466c575bfcabf6395db30ae82a298da5ced0745dfa29ad79dbe33968478174ddf54288fbf7ebb1a1a14db3bc4a5fb44160ba6ec17c4e84bdb87f4f88aeab4399053b487f2dbec3245ac9715c6e7908cff40f166f71bc148d5ee6857c35eb1ca212023cde2ed3c6690bd8bbd2d2b887646c5b24a01814cf53937a48265525b2f82085fbd9dfd514d3d709cd1e85ed5c4e2d718d6ba5f79c626a5128d0680e6586d73f6d6fb41ec604c3b5c5aef217c738392fb6a5f1cc6a038fb12036a92a0092bedc9904327040180d6b3738f773a432052af868b3d96ec03fc89912854879331a05db22225ec9999d1760a9ccc9966678a40d7594240867fee8a69a792734869344a641f59583e816bab56dfe786417bcbfcc842083f6a5057ce80d83027b2f5fdc39475e858e5329d476bd5e9f5a263362f6d14ce55c7ce772aba66f3ea594a468cedd88269c4577c71abbfd81f0faaa9969280ba6e6aeb5b8976401a6cc53af14268c6973a496b381b486457c4e432b78cd4a9b49b2585e53f7d82115daae1bc68dee04de29f50d69e900ea6c76be12e8f5fd2e26d840eae91430ee8d9ca8c7af15820df3d0c72e32a718232d73ec3c5081da85138e2b04489cf30e54c1329cdd7ec0248bb3f1c67ae6d4b87592a715a66290444f9f924536e8185a550b2c16b2d4448b3605798ab1a40f763fc3eb67b3459dda1e18ef78e6601d06942fbb02cfabe7f84a386811dd232861eabd6f633644abf8dbc1013be6c0ce025bb639c951341cea2c57f46059966c03263387328ac73e2fe21bcb315c757144734bc0f4340087f415d3d20896da6d9a21cae3b4fbb522008cad0c47141ad0dc2882376702f466d301df4361c0a1c28e8f4c9a24237121b516ec7f7aeceafc07ba5a4385b473c4354ceb53a6110f4238d6573b6889880a3c899be2745cf297ab2e067bfa5a6822bcf24b320a5b4682aaf65c91b8de1f873e21802fadb4afdd0440d085ee782eafad4c7d9a04c01b6eac96b92e8ec17d97d5f4df476b0ea13bf96a6eb22c107f42665823779c12556d05b7a4389ea41d793c279870cab3820d1ddcc59a2ad423fabca122dba53d955335cecd69eab8759db3624dc71a3214cd53627d7c4cfc3a771c38f3ce6c721eb841a68ebb64c1b9e8f559ed97bcfa6c1cb57d594d8c0dade99cf97cb9e29105413bdadac46401aa95acfd7cd2bbaf305395cea85d275a3caab88475c3c7fd81184841403ef6338615eac9a7e5c04ace24c409bfab775e6bd0a7446a1554f1aa489b62e18da67c86c0aa92c8d3c551b87f81dd6bfba337661031d9ce13a98f18ef189c29b114638274c9a2a001eba2c04728764a0ca5de6a89fae3b834b1613af45a5283fbfebcc2c9f960a5dbedfb983d848644d4f51baf8275fee9ecb0550e8ca77029819a220dad683e990d60b04343fba2606be8b3272b6c0deec7a371cca53a90c901eaacafa80e4acc27244131a3a8f701694669799a29675413420006cc43e50a9222ae8d7fc7bccb3804548b790d4dd2a56e3805441efad277486109e35b7868c001d2ab8708b4e8f4a043af0bd66b95dc9310e8a3dfe4658eb0dfd8923e523e0b946c0635857985b0aa88cb8374fe7a09902b4f714242bd073f57b6d24af891f1363e9c9ab2c3109b71c963eebce623d5c2a7047bd57d65d169a0bf52a14bc01ff6585a679ddee61628c45ff4189bd390b309ca5675a9e602c18c644ed675116e2f17ff20a0e66232219c5d42afb49608b07281f816e5b44bedfd3ed114dcc1ac5e7d25ec0c11e15e49a2edbabaaeeb23db0344ca9fb471a368a632ed3957331849083a654ced3c9c7b524fd0e50a16b87a195c5cf58be5d0e83fb0dd3961268f2bc4014e8e08aebf21e43b0036b19736a2a2f1f4d8ea33674b5ac29131b18670498bb2426cb76b9c2aca6e27bf2113939424cd68292b908d313597e5d9a3d4809509ad9b062cac7fc1c4ac2bf4bbcf8b08cfe4236e7947f222c9400d2a03badecb491345cb2fd97a01ab736c4fa3461efee42839932e7cf22d770b9ec996ab87d66d3cb078524f21819af454214aa9e87a330312eb12a2ae13a9dda83558d9cac33a1fb41f1c8ea64c90b12958952088cd9ae7a6650afcb724cce5f8a490423d8536322b8bdfb87a9ca67cbfae7fd765e4c58e56c6da258aed61910656e35f00875e770e6c40b55c4528ee5b648364d9f7b49135480522eefdb547aa23690614743de255bd9a67d2cc807c35637d361caadb47764d77f55f143070e3705f323258b04f5a3271f894188e9dbd34921c6e2370b61f4f5a7e0e0ef770a9b78922fd3f43cddbb2f552b4ce62d83fdcda0d1aea0ea3d7035a40ef7fc790ef11ff4ef23a964eabdf39b24c47ae434d5bfca92917d08e31409da722db0a8ecee4b86447f1aa6b30ed7c221d36dc82e1095f723f98be101b95dee0ff00592c33a660563d548068888b71c24d36df2d51a7b0616af513ab62f6dd24cdfd0363fb21e98757c76935996a75a66e8087bba1dfc76504e489b107a9f0b1211a5bf81e0a6f9fcebe3e2c2b35adf14d4e4d56a9a12a73130a51b4edb7534277e8aa77c5d075f293f0f7d5311cab38448a5bf7f65eb971b686f635f93a71e555d00b519011252a949ad0c853882ed53e0101eb2a915c820e369d7aef0ea315603b4a7cd61567ab66765ed6030d8cf6f9615ec756b4ce419c169ba0c26798c63af47f3f12a0036938dfeb5c31dfb11961d3bbc7c7a1a935f0942b8a269612a1fda6094074fee16cf3b4c913fae8ab3ad2ed4a314ef0f74bf96cbe12955b7e095452cdc15c84dedf0748465a1648425da2c4ad8421ee76eb5e0c39a3d701d363e51676ec5755618f2cb308587692d0582679716fb39f6808853befa2c9c7e667d3e58b2584378a4f3b7121392a59f91232bb0faf1a68b4581a02c150183dd75b04f72bf68c027bf4374d2a06d40a45f98e079ad3cf5af1febf2ed79e3a3b18625c106f549c86a0f7f7edb822c1d8f3eb82fb4dca0010e88a0e5928278e2eadb8c3a09308410ef05c0a6caeace72fc3005a8929a6e05a7940a21a08941f092f7af4afa808eabfbae2b6daf9f15e5dce6a93bb70b4a390d71f14142661a9a9d5112e92449e3827d3dc8ea1e485bd978ea6ba8b44c774061b5090636be8625466ba49c95df3e9d712f58a3d3a99c58bae33d8b72b0d9e3691f8c915eb1d5d708831dd69559d96203d6825f55be48311b31faa9459c34754fe8aa6fd4239991439f234300740536b04aff930a7209046ea039eb0686c2fe3a9c9e7f9823dcf083af9138be842567abef1ad9b6b49dc89002591e3247d9d3c63e5e94bf98cfdb22e13f7916b95f4b9e248c529647108afe187e2e4cb103464eba5dc809fc0cbb1891406def46bd570b0b7494c86545c3c1ffa0711f63ca96b8203675c219b633a723be90501ee76554d0d319af039b0ca4174044fa79e66a4317168ac0ff22ccf43243b9e0d01c5c9ba6cb9e4dc7aead77e1412307d6f2f94aae1122c1cd49461acefe104071adddcb281c7ef3a6ff5ee4b601ba791b4a7b819af0c26defd005d51e92757f73daea1a0cad8b5721cfd0f8aea0598311c3e3f562efc5080817b96b3b1c6b4d4cec229c0f13f70103c22444f0cdf7e6256304bb6fd1cb7423c7c0f4f3e566c71c4f10dc3b1112d5499851166dcbdc0100931cd661dfee63f424bafece53b07d07cd3fecc9099f1a46f1ecd0b548c68011e355cc16783b5cb2e39ef17b56c6e0a5048bfb42717fdbaca19c4c4bcd0158e0ed489c8cab90a9d9e91349723f13307823f2460b9519162f6a5a934014283d8d14967540c3c08382a75c92d", 0x1000}, {&(0x7f00000014c0)="74a44425079b285f21ced0cb1fbbc51f88690e12ae54c9c5e10b6aa8979042b4a538bf7d20f1b44ec0d80303586107790baae875571d559ccf83597825683f10c4af7b74629acf8906183c5acfc8e5a5980b9acd85c0b5deff171bc6d220b97d4a376944121be4cfe0d63e190a3c6d3c0a7b48d5de795155ab58739189ff98d63d724c2e", 0x84}, {&(0x7f0000001580)="413a575007c72a4228f5817910fb82068dc7fd4bb10a0e434346135ea6296e358b1359cbc253ffcf967995cb18d0d289728edb2b3d8458bf3f8594a85489390cba", 0x41}, {&(0x7f0000001600)="d55c7423f3b665d5da3934f1889c219a3a89d354bed747b857e589927b7666255479279259280616b0a4", 0x2a}, {&(0x7f0000001640)="0949054a1e60a9d4bc2c93ae19cc8a2baf1935a17941d9575010825085d8a810ad77a9fee199825534c2a413f43f7ec2659d164c3568a6c7919753abe2e22bff245810705c3c3e76934a0c7af9213ec2644eef8c093424ba996d8fb762161fa6d3037b99f9450c9ef30384b299d16388f17999ba7901f344e632eafab966fdeef42d11ebb46a9fc6fa1e714425582587604040901b4e61dcea1a4067f11a0447f24d", 0xa2}], 0x7, &(0x7f0000001780)=[{0x60, 0x1ff, 0xffffffff, "df42391a48c095f948dc77309de57f9c32dc93da475806b0954a4e638e4191c4c9e29e174e82d3659fbee8ebd8a040372971da66516bc4624922d799cb47f8a39aca7533c09a39317b9758c288"}, {0x40, 0x114, 0x9, "14779530d79384a38b33a23ba9ba3d2db429499594cc4e294c9332ce01cfb330f10cbd7e8ca1cd975d"}, {0x38, 0x116, 0x2, "c8c9478d1fa7b3eac79c3eea83ca5b2e21068bb975ea736602e57377d6cde44c4388"}], 0xd8, 0x8010}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='\x00') 2018/05/08 18:14:01 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='!\x00') sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) [ 142.741486] gfs2: gfs2 mount does not exist 2018/05/08 18:14:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000009800)={&(0x7f0000008240)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009700)=[{&(0x7f00000082c0)=""/243, 0xf3}, {&(0x7f00000083c0)=""/139, 0x8b}, {&(0x7f0000008480)=""/215, 0xd7}, {&(0x7f0000008580)=""/4096, 0x1000}, {&(0x7f0000009580)=""/198, 0xc6}, {&(0x7f0000009680)=""/114, 0x72}], 0x6, &(0x7f0000009780)=""/87, 0x57}, 0x10122) bpf$PROG_LOAD(0x5, &(0x7f0000009840)={0xf, 0x2, &(0x7f0000000040)=@raw=[@generic={0x1, 0xfffffffffffffff9, 0x7, 0x3}], &(0x7f0000000080)='GPL\x00', 0x2000000000000000, 0x7e, &(0x7f00000000c0)=""/126, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r1, &(0x7f0000000400)="322c92870af3e331f1a22dace7970618f2088f3b22b0b7461ed247b841dfa84de960551ab6c0a9c509b98ad96c1636e9df57f950e7960900f8b70691df4c32681dfe69570c39f8d03326884be3f605933813607f71aaa3f76fe9fe6e173afcc370a9a3f9eec33dc5a4021e8684afd008eed87735064c09dcf6b37c4c8f89da5edd59a1bbb43afb374a826a64f1a08590491d6e7bef18dd02b149b3200d1be95b829d767f4e080e024026fe664f6cb3cf72752b2b8b290bfec9128e7acfcc5248106d7cb0f8e35702ea41955865ccb44c15f96e01431bff6c", &(0x7f0000000500)="8596cfa16113b88818de2e440b64779a03bcf67dbc2cf7771107b70cbf1dbd7ee8af873ece2ecfe67148da5409f5e6a293318bca07d21d8a0beca5c37ecbd7008b4f66f5c2a1ed74f5aec2f2a345a84b6cc7c3274a0bd8993890e8eb0fb42613a0ee240b85a2e3bcb255c2a808759accd725289ea2eff7a3f8f0a039a3586127e527d72ed4dbf488f3e488", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xe, 0x14, &(0x7f0000000600)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @alu={0x7, 0x3, 0xb, 0xa, 0xd, 0xfffffff0, 0x4}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x200, 0x8, 0x8001, 0x56d02a55}, @map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x1, 0x3, 0x1, 0x7, 0x1, 0x30, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x3, 0x8, 0x3f6c, 0x5}, @map={0x18, 0xf, 0x1, 0x0, r1}, @alu={0x7, 0x100000000, 0x3, 0x6, 0x3, 0x38, 0xfffffffffffffffc}], &(0x7f00000006c0)='syzkaller\x00', 0x19bd, 0x2, &(0x7f0000000700)=""/2, 0x41f00, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0x4, &(0x7f0000000140)=@raw=[@generic={0x7ff, 0x1, 0x6, 0x6}, @jmp={0x5, 0x3b, 0xf, 0x0, 0x6, 0x59, 0xffffffffffffffff}], &(0x7f0000000200)='syzkaller\x00', 0x7, 0xb6, &(0x7f0000000280)=""/182, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/08 18:14:01 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1ffffffffffffe91, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0]]], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xfffffefc, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) [ 142.846713] ================================================================== [ 142.854471] BUG: KASAN: slab-out-of-bounds in process_preds+0x1905/0x19d0 [ 142.861419] Read of size 4 at addr ffff8801c0d13ff0 by task syz-executor6/11679 [ 142.868871] [ 142.870514] CPU: 0 PID: 11679 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #1 [ 142.877713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.887083] Call Trace: [ 142.889705] dump_stack+0x1b9/0x294 [ 142.893366] ? dump_stack_print_info.cold.2+0x52/0x52 [ 142.898583] ? printk+0x9e/0xba [ 142.901896] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 142.906795] ? kasan_check_write+0x14/0x20 [ 142.911061] print_address_description+0x6c/0x20b [ 142.915936] ? process_preds+0x1905/0x19d0 [ 142.920199] kasan_report.cold.7+0x242/0x2fe [ 142.924638] __asan_report_load4_noabort+0x14/0x20 [ 142.929603] process_preds+0x1905/0x19d0 [ 142.933723] ? parse_pred+0x28e0/0x28e0 [ 142.937738] ? create_filter_start.constprop.12+0x55/0x2b0 [ 142.943395] create_filter+0x155/0x270 [ 142.947317] ? process_preds+0x19d0/0x19d0 [ 142.951599] ftrace_profile_set_filter+0x130/0x2e0 [ 142.956557] ? ftrace_profile_free_filter+0x70/0x70 [ 142.961599] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 142.967166] ? memdup_user+0x6b/0xa0 [ 142.970918] perf_event_set_filter+0x248/0x1230 [ 142.975624] ? mutex_trylock+0x2a0/0x2a0 [ 142.979719] ? perf_pmu_unregister+0x530/0x530 [ 142.984333] ? perf_trace_lock+0x495/0x900 [ 142.988606] ? perf_trace_lock_acquire+0xe3/0x980 [ 142.993485] ? zap_class+0x720/0x720 [ 142.997231] ? perf_trace_lock+0x900/0x900 [ 143.001487] ? perf_trace_lock+0x900/0x900 [ 143.005751] ? graph_lock+0x170/0x170 [ 143.009579] ? graph_lock+0x170/0x170 [ 143.013422] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 143.018643] _perf_ioctl+0x84c/0x15e0 [ 143.022476] ? __do_sys_perf_event_open+0x2fa0/0x2fa0 [ 143.027705] ? lock_downgrade+0x8e0/0x8e0 [ 143.031885] ? rcu_is_watching+0x85/0x140 [ 143.036054] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.041267] ? rcu_bh_force_quiescent_state+0x20/0x20 2018/05/08 18:14:01 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000000000000700000068151af454bcdd6f1ac1aba22c40acd87b56bbc48a8602003ca58839f4adfd56"], 0x28}, 0x0) 2018/05/08 18:14:01 executing program 2: socketpair$inet(0x2, 0x6, 0x5e, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000001940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001ec0)=[{&(0x7f00000019c0)=""/197, 0xc5}, {&(0x7f0000001ac0)=""/80, 0x50}, {&(0x7f0000001b40)=""/194, 0xc2}, {&(0x7f0000001c40)=""/117, 0x75}, {&(0x7f0000001cc0)=""/208, 0xd0}, {&(0x7f0000001dc0)=""/197, 0xc5}], 0x6, &(0x7f0000001f40)=""/108, 0x6c, 0x80000001}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x0, &(0x7f0000000100)=@raw, &(0x7f0000000140)='GPL\x00', 0x19b9, 0xe1, &(0x7f0000000180)=""/225, 0x40f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x24}, 0x0) 2018/05/08 18:14:01 executing program 0: socketpair(0x1a, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) close(r0) r2 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$sock_attach_bpf(r2, 0x29, 0x33, &(0x7f00000000c0)=r1, 0x4) 2018/05/08 18:14:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x100021) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3f, 0x9, 0x1f, 0x1, 0x0, 0x60f, 0x40, 0x8, 0x6af1, 0x7f, 0x8001, 0x0, 0x80, 0x8, 0x3, 0x6, 0x1ff, 0x7, 0x0, 0xfff, 0x2, 0x3, 0x2, 0x7f, 0xfff, 0x40, 0x7, 0xfff, 0x1ff, 0x7f, 0x9, 0x0, 0x0, 0x7, 0x7, 0x1ecb, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000140), 0xd}, 0x80, 0x9, 0xe8b, 0x2, 0xff, 0x2403, 0x3}, r1, 0xd, r0, 0x82c242d57bffe3d0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3ff, 0x2, 0x3, 0x100, 0x0, 0xbd0, 0x0, 0xf, 0x5, 0x32c1, 0x2, 0x2, 0x2a, 0xb63f, 0x3d2a, 0x200, 0x40, 0x9, 0xfffffffffffffff7, 0x2, 0x8, 0x9, 0x1, 0x2, 0x0, 0x401, 0x1, 0x10000, 0x9, 0x4b, 0x46, 0xd087, 0x6, 0x8, 0xffffffffffffffff, 0x7fff, 0x0, 0x42d, 0x3, @perf_config_ext={0xfffffffffffff800, 0x3}, 0x8000, 0x1f, 0x3ff, 0x7, 0x8, 0x401, 0x3}, r2, 0x5, r0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000340)={0x0, 0x70, 0x3, 0xfffffffeffffffff, 0x3, 0x3f, 0x0, 0x8, 0x40000, 0x6, 0x5, 0x80000000, 0x20, 0xb, 0x1000000000000005, 0x3c4, 0xd8c0, 0x1, 0x7, 0x800, 0x8, 0x7f1, 0xfffffffffffff001, 0x1f, 0xfff, 0x0, 0x8, 0x7, 0x2, 0x2, 0x1, 0x7, 0x1, 0x1, 0x1, 0x7, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0x4, @perf_bp={&(0x7f00000001c0), 0x3c2cff6e28bd29d0}, 0x1, 0x5, 0x100, 0x4, 0x3ff, 0x8c5, 0xc0}) perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000100)=0x4) r4 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x9, 0x41398995, 0xff, 0x5, 0x0, 0x4, 0x0, 0x3, 0x1, 0x3ff, 0x2, 0x100000001, 0x3, 0x1, 0x1, 0x401, 0x7fffffff, 0x0, 0x0, 0xc8df, 0x7, 0x8e2f, 0x3ff, 0x3, 0xd1, 0x0, 0x80000001, 0xd9, 0x20, 0x4, 0x7fffffff, 0x6, 0x1ff, 0x7f, 0x0, 0x38, 0x0, 0x1ff, 0x5, @perf_bp={&(0x7f0000000280), 0x3}, 0x4000, 0x9, 0x81, 0x7, 0x7, 0x1, 0x7}, r2, 0x8, r0, 0x3) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0xfffffffffffffa79, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r4, 0x0) 2018/05/08 18:14:01 executing program 2: mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xd, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 143.046490] ? mutex_lock_nested+0x16/0x20 [ 143.050919] ? mutex_lock_nested+0x16/0x20 [ 143.055171] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 143.060384] ? perf_event_read_event+0x430/0x430 [ 143.065177] ? expand_files.part.8+0x9a0/0x9a0 [ 143.069782] ? get_unused_fd_flags+0x190/0x190 [ 143.074397] perf_ioctl+0x59/0x80 [ 143.077872] ? _perf_ioctl+0x15e0/0x15e0 [ 143.081958] do_vfs_ioctl+0x1cf/0x16a0 [ 143.085867] ? sock_release+0x1b0/0x1b0 [ 143.090743] ? ioctl_preallocate+0x2e0/0x2e0 [ 143.095177] ? fget_raw+0x20/0x20 [ 143.098651] ? fd_install+0x4d/0x60 [ 143.102310] ? __x64_sys_futex+0x477/0x680 [ 143.106570] ? do_futex+0x27d0/0x27d0 [ 143.110392] ? security_file_ioctl+0x94/0xc0 [ 143.114824] ksys_ioctl+0xa9/0xd0 [ 143.118308] __x64_sys_ioctl+0x73/0xb0 [ 143.122222] do_syscall_64+0x1b1/0x800 [ 143.126128] ? syscall_return_slowpath+0x5c0/0x5c0 [ 143.131073] ? syscall_return_slowpath+0x30f/0x5c0 [ 143.136038] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 143.141436] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.146317] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.151518] RIP: 0033:0x455979 [ 143.154728] RSP: 002b:00007f807a3a3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.162459] RAX: ffffffffffffffda RBX: 00007f807a3a46d4 RCX: 0000000000455979 [ 143.169742] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000015 [ 143.177027] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.184336] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 143.191616] R13: 00000000000002bf R14: 00000000006f8288 R15: 0000000000000000 [ 143.198935] [ 143.200575] Allocated by task 10786: [ 143.204314] save_stack+0x43/0xd0 [ 143.207789] kasan_kmalloc+0xc4/0xe0 [ 143.211525] kasan_slab_alloc+0x12/0x20 [ 143.215516] kmem_cache_alloc+0x12e/0x760 [ 143.219688] getname_flags+0xd0/0x5a0 [ 143.223503] getname+0x19/0x20 [ 143.226718] do_sys_open+0x39a/0x740 [ 143.230450] __x64_sys_open+0x7e/0xc0 [ 143.234274] do_syscall_64+0x1b1/0x800 [ 143.238182] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.243371] [ 143.245007] Freed by task 10786: [ 143.248389] save_stack+0x43/0xd0 [ 143.251858] __kasan_slab_free+0x11a/0x170 [ 143.256104] kasan_slab_free+0xe/0x10 [ 143.259922] kmem_cache_free+0x86/0x2d0 [ 143.263915] putname+0xf2/0x130 [ 143.267217] do_sys_open+0x554/0x740 [ 143.270949] __x64_sys_open+0x7e/0xc0 [ 143.274770] do_syscall_64+0x1b1/0x800 [ 143.278685] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.283878] [ 143.285521] The buggy address belongs to the object at ffff8801c0d12a00 [ 143.285521] which belongs to the cache names_cache of size 4096 [ 143.298276] The buggy address is located 1520 bytes to the right of [ 143.298276] 4096-byte region [ffff8801c0d12a00, ffff8801c0d13a00) [ 143.310843] The buggy address belongs to the page: [ 143.315778] page:ffffea0007034480 count:1 mapcount:0 mapping:ffff8801c0d12a00 index:0x0 compound_mapcount: 0 [ 143.325745] flags: 0x2fffc0000008100(slab|head) [ 143.330406] raw: 02fffc0000008100 ffff8801c0d12a00 0000000000000000 0000000100000001 [ 143.338295] raw: ffffea0007201820 ffffea000714a1a0 ffff8801da988dc0 0000000000000000 [ 143.346181] page dumped because: kasan: bad access detected [ 143.351897] [ 143.353513] Memory state around the buggy address: [ 143.358443] ffff8801c0d13e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 143.365815] ffff8801c0d13f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 143.373168] >ffff8801c0d13f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 143.380512] ^ [ 143.387514] ffff8801c0d14000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 143.394863] ffff8801c0d14080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 143.402215] ================================================================== [ 143.409580] Disabling lock debugging due to kernel taint [ 143.415213] Kernel panic - not syncing: panic_on_warn set ... [ 143.415213] [ 143.422598] CPU: 0 PID: 11679 Comm: syz-executor6 Tainted: G B 4.17.0-rc3+ #1 [ 143.431175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.440522] Call Trace: [ 143.443112] dump_stack+0x1b9/0x294 [ 143.446732] ? dump_stack_print_info.cold.2+0x52/0x52 [ 143.451917] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 143.456669] ? process_preds+0x1810/0x19d0 [ 143.460893] panic+0x22f/0x4de [ 143.464073] ? add_taint.cold.5+0x16/0x16 [ 143.468229] ? do_raw_spin_unlock+0x9e/0x2e0 [ 143.472646] ? do_raw_spin_unlock+0x9e/0x2e0 [ 143.477060] ? process_preds+0x1905/0x19d0 [ 143.482775] kasan_end_report+0x47/0x4f [ 143.486751] kasan_report.cold.7+0x76/0x2fe [ 143.491074] __asan_report_load4_noabort+0x14/0x20 [ 143.495995] process_preds+0x1905/0x19d0 [ 143.500085] ? parse_pred+0x28e0/0x28e0 [ 143.504078] ? create_filter_start.constprop.12+0x55/0x2b0 [ 143.509705] create_filter+0x155/0x270 [ 143.513596] ? process_preds+0x19d0/0x19d0 [ 143.517842] ftrace_profile_set_filter+0x130/0x2e0 [ 143.522766] ? ftrace_profile_free_filter+0x70/0x70 [ 143.527784] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 143.533324] ? memdup_user+0x6b/0xa0 [ 143.537048] perf_event_set_filter+0x248/0x1230 [ 143.541738] ? mutex_trylock+0x2a0/0x2a0 [ 143.545806] ? perf_pmu_unregister+0x530/0x530 [ 143.550387] ? perf_trace_lock+0x495/0x900 [ 143.554624] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.559462] ? zap_class+0x720/0x720 [ 143.563170] ? perf_trace_lock+0x900/0x900 [ 143.567395] ? perf_trace_lock+0x900/0x900 [ 143.571623] ? graph_lock+0x170/0x170 [ 143.575423] ? graph_lock+0x170/0x170 [ 143.579242] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 143.584451] _perf_ioctl+0x84c/0x15e0 [ 143.588252] ? __do_sys_perf_event_open+0x2fa0/0x2fa0 [ 143.593454] ? lock_downgrade+0x8e0/0x8e0 [ 143.597606] ? rcu_is_watching+0x85/0x140 [ 143.601765] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.606948] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.612147] ? mutex_lock_nested+0x16/0x20 [ 143.616397] ? mutex_lock_nested+0x16/0x20 [ 143.620644] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 143.625845] ? perf_event_read_event+0x430/0x430 [ 143.630607] ? expand_files.part.8+0x9a0/0x9a0 [ 143.635196] ? get_unused_fd_flags+0x190/0x190 [ 143.639786] perf_ioctl+0x59/0x80 [ 143.643234] ? _perf_ioctl+0x15e0/0x15e0 [ 143.647289] do_vfs_ioctl+0x1cf/0x16a0 [ 143.651181] ? sock_release+0x1b0/0x1b0 [ 143.655163] ? ioctl_preallocate+0x2e0/0x2e0 [ 143.659561] ? fget_raw+0x20/0x20 [ 143.663004] ? fd_install+0x4d/0x60 [ 143.666643] ? __x64_sys_futex+0x477/0x680 [ 143.670880] ? do_futex+0x27d0/0x27d0 [ 143.674675] ? security_file_ioctl+0x94/0xc0 [ 143.679085] ksys_ioctl+0xa9/0xd0 [ 143.682536] __x64_sys_ioctl+0x73/0xb0 [ 143.686429] do_syscall_64+0x1b1/0x800 [ 143.690313] ? syscall_return_slowpath+0x5c0/0x5c0 [ 143.695234] ? syscall_return_slowpath+0x30f/0x5c0 [ 143.700178] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 143.705551] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.710413] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.715624] RIP: 0033:0x455979 [ 143.718813] RSP: 002b:00007f807a3a3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.726519] RAX: ffffffffffffffda RBX: 00007f807a3a46d4 RCX: 0000000000455979 [ 143.733780] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000015 [ 143.741047] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.748314] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 143.755575] R13: 00000000000002bf R14: 00000000006f8288 R15: 0000000000000000 [ 143.763294] Dumping ftrace buffer: [ 143.766841] (ftrace buffer empty) [ 143.770536] Kernel Offset: disabled [ 143.774162] Rebooting in 86400 seconds..