6bffb6ccf8f37335570bb5cf8d6a4f3d3e07bb4a1b99dc8677644da5fbf419865d06bac36a8c7b6d5b84d4b4d19de1a0f8c0b91a6f6f456cf9ec126a32265343dbb83c6bac68d76babeeb5e2a39fd376d4837bef67f780244177536587403847a5c0b9bcc20442c4670819f1542dd843d917daa627f2a74a38da206bea1475c4c5e8de1b6bb33f585abf94af1ee93b098ed21f7b72f7bd2a47ba10be36e5d4e3c92d518cd32f82acc01c4ca45e8c2e7d4416a616b09a76cde7c1ca6c7816c6eb100"}, {0x1010, 0x111, 0x0, "c527bb43ebf3f1c55de2559e6c20a9f3c9a517c5463456cd2969cf6e13e24585c8613f1cd790268ab76dfbcb24ff046536787400c38b4a11213c00d0eca6adad379976d1c9de0a0044bdb55e5b941b89e05f7a5c6f28375fb4bc39d535f9b48d554b57c193dc325004f820b22765e0db71bffe8acaff846d5022b1025f5ec4b0824a338f5a956eea0e98bb3aa072a9f98dceda07a257699701a7dc0f7ed4b25961eaf1d89f9d647109bf6dda11fff9db56161f29f582b5f9b26e0874c439eac77d8b2c5865b8cdd5ff2cc6732125e9deee3ad7c1c227ce01d4c3f1eafd73ac8873440e1f60abfdb1be6eea0aca9f8a0e5ef41b495aca1e1497beab6692b0701472467dad0cb7d7cdb148c2b09521467a20cf7f4d0553ec7087af6fb2d327388cc2417d875b26dc6d277a0d8decc83d6a0053b5d25781ebdaa842ada4109c8736cc0476a5d23782f034c1823800793304d639ed2429dc912569ec7c498700afec2945f3147b4dd85d0dc321144d315ffc3a752272d63e733f4cd9b5844319276c7c81728d8f59eecc7deceb1e5a2cafb64d27917fb51a91dbb99ed0ee90102e05f16473cedb82d21e39ba44a476f4188cb8202c893d6f0910a7b18624afca4c44296ff43a38818d46a0a9625f4463fb106b9ff16096203b948fc5ba3d2edf11480827380e2e0b5e8cf8533cf32e15e8e3e0e848939abcb6987edeb216513b202923a1d29f86ec48c97617e91f0a205376d2138dd9fa6b44b8836c7cb735401a916b0f6330e5f274e327b72a41564fc84370309fccc4edfbf53b5a72385aee8d07b0e8169ca798ec4c46b1ea1a828cb82efd4e71e456d3aa89ec456f2df9adf1f82b917cd8181ba1ee08bf8ae86930f37892400a3948d11b01c7dd3135f793b6285d7a91fa03fcc82aac48a5da83487f5ee5f0813619da6a10087dbdd8c407d9e64fc3f95a5dbf1ad5996efc2c82ab990e656bc0e2f612e287db73907a9d2b826dd810e2bf656fc00d08c864ae8a90a5be0428fabf39bdefde6951abc1bd08137e5a9f2f4bf5050a4a2d4aff5aafd7d89f17e32fda6697a35f33d463bac7e06e49cdd1c0e731fe2dbf58ecb8c4164a17773f43cac7223ce6fb377f8bad59f4e7d102fe6cf391c84043e54ae09edd1f1e09cb43d02657b4f448a719a128b503d73c887f500077c19eb96326643dd7e4fcecfccb317167c5ac830bf1187dcbf3a02b757afb7d9b2ea15bd2aff5054e3f2712c8abdf812b048b299d77725e10a1bdb5ba10c86560253f437bd46a1efe34feb67c124de87beed7716d5aedb5760b7e4b625c96546d9cca9fd18bb6bd52f70baf1f3ce72337efe584c115b7842c3298c353597f3b30cf70f04afc87deabfd27bde3fa82b8fed9ae0de7be4ca8c7b2fd223f76b58a1928896ccb557006ee6dbe60a5ec1ee56587e0c4e8fd39906bddddca038ab20a5d39b5dd1a7878d9afdf6c276afa5afe563a0fd571df11688e638f40e6347d0349af8386a599decf1154055270f35e0214cd5cd008a0870f7def6827300451fe31b540ec9ce30ccf3d9de6b725d013eabc2e5a1d98163db579f70d208dce6bb85db08e239af511229d1e69723e0353f6e9dfe625c84f672b4569d093222bdbc574a0e7b3e0c8b9c9add8e52de65adc8d535b1a7b9dee0dc40c8b3bae9f93aff481683b1d22577470412e3a7b99d340ed281725b7e441b9af6b44f037419c15ff3ed9ddee434cfd21b420ab2a045e92c80d4cd037cd7b317f726225843774f585b5c7035b568d98d0f04611e212c1acce64843892ea882d340dc7540e239f477ca47f5d7933e52abc3c05ec4336c46da91d40c09150aaf21605314d44374cbac06e1748189dd58d9bf834219368e1f4b6c0388decd8505b9cd824d25ff1a03e54071e17891b08fb37e7568e7f0b60dfb896d41474c1ff9ed4afabe7b489e5b845e9eaeeb30951db53ff906e4d6358968df443acc6a226a36a1785f06b70abf7e5be2923cc6fa9ed444b64739cd6f251327968e98fcc81f06ecc84156ead375a534ff2157da1012ce4a909783879d10417b92eeb470f3ad53f63e159aff69551dc1bc973f766da4608ee9256b9e3211d4004c9027b66b5aa0dc372d6663acdc4f3ed4c8f4b0c379a2fb37019a297845d70748d3870b543430edb6f91733fa9161a6a2e23091da046802c1977744b0bc27e6b8a031e8eeb6957efd4c9409cb6009e788d300a8dd7899e132cee313fb905b8991c2430d6ea7e544ef656600a1e6b0ddf4aa45941485649099785784c1085a4dbe8e3008754996615c421920abd6a3df24cb22eed39d94db41cd351aee4e40f7ff8c05f921ab969b68fd05582e15cdf3c77ca516081f6b4be1cd7605fcfae0bb21bfa2c6df7b86b34b38ca4a028f183e8b9558572d9502d0cb33c3a3fc0211781a90fad94deb7a5dcb7290606e58962c84851863c205d725ecd5498b3498b3abc02ee3c47cd058c72be2678e5bee691e1eb7de243207e57e6a9a0bdc1175a174f07c82c3a19fca6bbef1eb8354778ded8afaa5bc82ab3843d15ea2b477f963e3290e6084ad64fb1c41d51b910610b00574879476b8c0c1e779afecd9e2f7e0dea48c4fe86bf57fb0039b125a5343fba809c787bbd6fba6e9b5fd96922b7edcf9217dc8fe16f7d64115da5a817938d2a24386116e6b211d56c010857567767887db2dd02d9df50de7e02610a9e69a45226c8105d3520b6b29ed722393776981c17ca64a2a1bb1dced8917cc9019d23b52acaa41535682e9fc2c23397047fe18758fc2e168510ae00d9f368c520f7050b026f5d19fe6f31b7354a058d5f9d727ea6740ff4addf8a74f74e38c444aa2f4a64dfce5ee6341251f0e55afd6b37f15ffaca7b4a63348e4bdbfc174df41b6aa9096485692e66fda6b0332898893a5e320cc4f6b9959d69176697c5e1c0985cb108a6884ce390df3e441bd634db2da20fca59c3dffd159ad0904e01399a62226b5a7994d13521ee0b6b19dc49aa03a5b347b90d2dbe007e96dd2dd3181238d158feb520f92f28efa97e89d1f1b4da11f8b42757f0014f0900a93541a40e5615df15aebd6ada637e630b6d33a0c4a3213e6f4bf9e748b37405a8f5382d58a2847766bc23a5eaf80426655d09c8da8641ff9e0dcb2c6acecf4464e3553e556fbcd3d30a2b1b505e5d621cac4517aa05068503c2cfef33b8d9e84606a0876ebb7caff570c56f75a3944991cfaf9894f2b5e1655e0b3c559f9f46057c89fb255dbad9195050ed23b4619bfe1837570e1633ec5319121947e60bda5dd93a2e7d139d267b5e4b33daf310c8e4ba30792a4cd318b3f7e2cf1ae81d51fd6b94bbf3c1bf83fb473c07007b6c8179310bc250f57a717322a6ceea32c8aafb8ad2129023e17e63f214d6587285bcacc8581a97a97703e8e4be6bd07fdab3c6cf42e153bfda69412e6fc37d0d6e819aa802e0d48c640028daac4429315f7e9dbc93d9d5045ea2dbe7c6b75602221065815f5be44572168e424b0515675c15840b06215b67b065380023b1de7ba33b466d3babb5bcf73a86b10c05fba03cdc657db7e3804e572d4e141f040fea6b78bf6940d7fe06d8947a5a12672a93726dda0e99b035b8a8dfac0a7440a4843f620938148d7a07e412d64766d5fed2b43b8e67de584e1421355cb0321189799d4125626699ccef91439b8a52f813646807171d7f74235a9737f88255c9042d3a0d375868fff2e521ba4d7691a03b8ec6487e917e00ddbb9f84d6f88cd534e8d878dd23235c4cef55ee435aacaa74c289ec5372a919b3f45a7fa97031a1fcafbe1ece9c041e0ff5cea5c3050e6cd818deffcf9ce29d43f7f8bf7abdabe265183ccb987a053ddc7bb7a55ce91585b7d599003d38997293b59d71ccaf3c7b2d0411da9e56fdbafb6d60658d90f02401e77b4d7087124902cb9c0de9431be6687904474a991e7b87a18cc67847fb68b884f0136df896987a827d3f509d00fd5f2eb9d7cbe4d6733777b746ed7737de0f73c9a4455f7669fd37dab81c0262b6335c34d1e8d47e885d559a25f72ca066c96261e447c5ead554489f87b360f9c89ca7aefad6c6b51367d93cfd9604beab68a3743f8ac0538e5cadbf3b0a9e64b5549d2ac561b6e88d1611a8f29de812d4bc40c236521852a06fea16d14c8e8d869e848a6da784ebd466860c0e778c404c8a1901bb896258f8dfcf78c9ecff0c0ee8459a5730db5e3293bd686be1218b96152ec237556b8c9660befa1b9771bf6df73d9145c99553311b0bb986568b1a0dfb07b8d7aae1375079d6d7a193fd536e326f6916f57368e6d666ccc4e896884518c7f8a104dd72f37fe54467ad3ffe526bdb945595cd537adeec990c819ca31564bc443ee3d10632dbe7ddf04610291559b2ae0f11810a2c25f471606a29075e5770399a4e9fb7fed6b582e9391731b05035da214e889de8db2cdc19e1c6c8245b0e1589086f77ebcb0fb9e8070a446230a8067e789e4ece9541bf95827173628709d9b82c3f0e36a2384605a3cffa9c4d5a81e799b8b11e90002db15c9f87a1eb068ca18b26f90e2ffdbd0590cc564479c4273813f2624bdd0189c63f7ea0489daf8e19e8aedb3cee32413f646ef6c07eeea6a05b78c7d985b6ac3d75441b342f812ae5b772af0626768b62f7872c17bcb9268774aeff4745477b9aa7a1692c87106e39b2d711abddce2646819379ee5e5592911b091a4e6f378aa050c3c5b62704dbd18d2f3fe7307b5e65bbbe17d11a7597e294e08c02a03b4c6b8037352afdd5ff1e9723cb0df8c1025ba4851070d75bb783336c1b3fa0637bfb30357fe93440484819e420176a596b2db7e1c3275215e5e06edfe3ae638355a6603fe854d6f94c4cddee074b0570fadc97e528a6bfbcdac18dabc76c8b3c5d3d314335c4feaf3ec9ad838e05662f87e1125568234999006268403a60e86bfa53094f78bfe8ed04b1f96780bff89d3c9364a334f4e6c774efcfd03cf24d9725df287742b3004124f8b8ad1936c39b87f9cc02cab9b8baefd169a247158c338402ef37d3b730be74b0eacca7df16bd11689ab4af517122689e14100aa469463a07670d2a8e1c208de8fca89f7b0c695222111030bcf4b949a467e0615af2e902b4f0d6cb12d8d34d41c4cc3006d877dde069d4a5689967ecf592ff0aa274c486eaf12dcb2838cffdbc60a5609b24e4cb293b2f87eac4c995de156d5fff040465edc95af728e49754c9b27411be9640739bb68955420684085ecde71b2d4077d164059f447f17f857296044a99e210e25975562f386f9d9d08d514a6b6a32434868a8da7ac4315e2308d2e02b066fa154025e4eb2a867ee6b7c4f48351601b732bf05d706bcfdbf80a12ede07de2a939cc9ae22138f0d8128bdb16acbaa36f14ce49854a3b6c0455b7af763b176134a3815cf457c4c7c57f788a24d1784e0a08450e73afc4c00ff3b514df04cf9d7ab859f755ecda87cc3c1e861c3812532b9a7c7662d44603e1e9e011716e787d17d4cf93b1ded88ccff5ac1f0c313764e54118481d2002d7808a09ecda3abe8719a0a077e6a1c297ecb6018c67bf4d0d2af851ced00e6afefa09b230e54548f7b626921ace02b119e7b7ae8a93f77b1f9e3acf4d2ecb4531706a39f8199f514ee43d275ea160f1bdacf7c8a957c8449019d0956ccd54c28c74221ea717262d6c39e71004a6c02cdd9173e91e7b68e8e89c447b44146a288a2b33a486b57943a86fc94caa52d7ec579d8800d4cf64b931b88d1cd0ce4e6123e4c4bd5413f6f32"}, {0xd8, 0x117, 0xff, "99e20e9e41644704643a8009f0ef230c10211d33e8f31b2fe21375ef0b2189e39a90fc8aae16b711ceeaa1bc7a957af944c0bab274ca31e7fd1a2def08a45e2c74ba55803c310fd41e4640b0458e97a32a345fbdac393124724fe1a6b4afd748152eaba27215a8f9384a0bb35dc066f7013a24d1972d1ebddb683944020470af46797d165af777f304e4ebbc3eb5da455029d7c315c978544eba04fc369f8c3b69d9742dc4a3b53f47ebd78bdc30f617a82ecdc7448654c011f15d203757d07166da298c"}, {0x110, 0x11f, 0x8, "7425cffd60fe3e9689a80daa1208308784d5b257609a6ae9ac95bed001e152f6946da141202730006bdfeb0fd99d20acaaa27622267b39b4c5a94b73c97aa4e538333b3610fc8f17f06c53a5fc5938243a0ec754dc39c0fad82da293171ee929680e2d2cc539d029471e50125e6de4602430360d9e4bc96ee7a74276a7e76b56d53fbef26a4f81ad5b51763dc95292a61c83cab8b0a4e7357e25718a32f3a5fcd01fc1b44a18d0e25176fc0bf31420428b2abae2ec38c5717efbf9073a5b19ebf781c4c5765277e500bf043facad02c85194a43b5b45e8c9a5cd565aa2c9d94b74ac04e37cab2fbfdfbd124cf0515825c7e957b3e9b4456d04"}, {0xe0, 0x119, 0xffffffffffffffff, "444a381b85533261de168a307dab6e087cf232eaf2e9a1afb14a94a2259b731884cd4bb07a0587653a5b975dd63f960aaa98edfc7c2932220dfa4b0f82836d41e72271e73c819fc18a04b0303374c1f882eb5243319f921f8eee68b1cd5fc10a5c1f82663fbf510522a1641434bc8396fffad21eb73c866b9be8a0ad5493feed096cd84c415b3768ea3a61192ff0b74d5d34cf96861296d17f2eb8769fb63ea0fea1a4c01618929b6196547d8896611c4b6261cfe1b13b17b886888f1a874be46d56b769ac6f9928e9"}], 0x2600, 0x4008000}, 0x90) socketpair(0x4, 0x80000, 0xa285, &(0x7f0000002000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000007000)={&(0x7f0000006000)=@rc, 0x9, &(0x7f0000007000)=[{&(0x7f0000008000-0x26)=""/38, 0x26}, {&(0x7f0000006000)=""/23, 0x17}, {&(0x7f0000007000)=""/232, 0xe8}], 0x3, &(0x7f0000002000-0xd9)=""/217, 0xd9}, 0x103) 2018/02/07 05:13:35 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00, 0x3}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7c000-0xc)={0x0, 0x57, 0x8}, 0xc) r2 = getpid() socketpair(0x1, 0x6, 0x3, &(0x7f0000e2d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00003b4000-0x8)=0x9) perf_event_open(&(0x7f00007b4000-0x78)={0x2, 0x78, 0x8000, 0x1, 0x3ff, 0x2, 0x0, 0x1, 0x3e2820db360945e7, 0x0, 0x0, 0x2, 0x7f, 0x3, 0xff, 0x5, 0x7fffffff, 0x7fffffff, 0x1, 0x7fffffff, 0x4, 0x7846b2d4, 0x807, 0x7ff, 0x3, 0x10000, 0x7f, 0x6, 0x9, 0x5, 0x7, 0xfffffffffffffffa, 0xfffffffffffff001, 0xa693, 0x570, 0xffffffffffffff7f, 0x3ff, 0x4, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000395000), 0x7}, 0x10000, 0xd3d, 0x4, 0x7, 0x40, 0x1, 0xff}, r2, 0x3, r3, 0x1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000)={0x0, 0x14, &(0x7f0000f7d000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x9, 0xd, 0x0, 0xb, 0xfffffff8, 0xffffffffffffffff}, @generic={0x1, 0x0, 0x0, 0x7f}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r3}, @map={0x18, 0x1, 0x1, 0x0, r3}, @map={0x18, 0x7, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x49}], &(0x7f0000f7d000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000c7d000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ede000-0x18)={r0, &(0x7f0000f7d000)="5dbf0575a122e458656c727cf264ba7aa3b71e5db6f3efbc4d8b694b83bbb1a921af534b91ef8c07d8e9169026911b119aea1b8cba491d760f7b24c05541d6b109df8f7884dae9f16450df920899550e73231267d2735e6c43da611bcf7dfcf7b3a0dffa233894a946179e93642f8cb1c5225b6a8d166fbbf4048b12497a7155a9eed14ff9d918167d44808a92f59d266e8ab55f7bab2f26cb239fd23b3b9d515d63c3145ec9cc1a73015ee7", &(0x7f0000f7e000-0x76)=""/138}, 0x18) perf_event_open(&(0x7f0000b6e000-0x78)={0x5, 0x78, 0x100, 0x9, 0x4, 0x20, 0x0, 0xdc1a, 0x86090, 0x3, 0x86, 0x5, 0x8, 0x5, 0x8, 0x3, 0x2, 0x8, 0xffffffff, 0x3, 0x0, 0x800, 0x3, 0x1f, 0xdf78, 0x100, 0x1, 0x9, 0x2, 0x8, 0x88, 0x7, 0x2, 0x8, 0x8, 0x100000001, 0x3, 0x20, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000910000-0x1), 0x4}, 0x20200, 0x7fffffff, 0x1ffe1134, 0x0, 0x80, 0x4, 0x101}, r2, 0x9, r3, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000554000-0x10)={r1, &(0x7f0000f7b000)="2fe5d7f93a16da4cf150b2c85d890c936a75554a7988cbabb016890d94ba87f7c0c774444f28536aea67b51150eccaadb649b912a91ca8321c78e60083dd265d68131b38053c33a77704bf79a7b1c60f2a94f531e289904f4e69ce9e9d134d3125dc9fddd05ccbe782bdce3f60d4b059491735d4ccf3faa3f2721ca8c3579935e52378"}, 0x10) 2018/02/07 05:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000c6e000)=""/92, 0xab3e95828fe97124}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dfe000-0x2c)={0xf, 0x1, 0xffffffff, 0x3, 0x10, 0x0, 0x3806}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195}, 0x10000024f) 2018/02/07 05:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x540cae1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bbb000)={r0, &(0x7f00006c3000)="bbae568288173a3357ed6d73f1e3580caea963ee4bcdcf607b385f2680b1679ed7ca95abc5ed4e8c036f97d1f7214f89b97d83fea7261ee8e0682bdef5c159b4869f33a2328f0e68e31691a5cce4b0ef85d24896105799ea7580d30e82db75aa79023413fa4308481bdf658e280a72e6c2cc87da27f5ea88f1cc22ae6596"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x7) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000648000-0x2c)={0x2, 0xffffffff, 0x100000000, 0x3ff, 0x2, r0, 0x1ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f36000)={r0, &(0x7f0000eb5000)="ed7798a574734699ea5decb48bd7503d2679d3a3757b6d8d32aae3b87d8faad673c2279499ed7f709f56032e30588f86ec9bb1ba97b043ad34b57eb803f8eb1e816ad72eb7495baa5ce5d78b0117f26ea28e8042fe5e5cf0418772c1e827f85a82cb45eac7aae64d4f2d243bc3f9d628f13da12ab54d135b5f095507148c647e9fb565d3fe8bfe1375d23607f14b7585d1f251396205ce4b38256c0225bfe825d3cc3ab82d21dd79bdef6d4d9e589030a397370f62531718cf9a21553529d4aa83d826183c158567eea084975f340e68f9b45f730042109c68a14abc771d3eb6cf834da64bc0d06caa664368ca0af8d537", &(0x7f0000709000)="b14d5d60e0867894fd249bef2e9f1ad94b13db422cdecaf11981f051d2f7d1b1afa2673eb0ed221b492f8350af80748fce39cdc188eb601c537ad1b2735c4901266b95d034afd3b15c9b844effdb0d3e9f4d4aacfc0b5f34ed2e9b6cadc62ddb0967b5bebe912188c8905a5589341fc94cf313d21503bbb3222e4fc4e12a1dcd7584481cc15aac062674e224d1a78d8fecaec96dbae23d33", 0x2}, 0x20) 2018/02/07 05:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[]}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x328, &(0x7f000073e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004dc000)={&(0x7f000046d000-0x8)='./file0\x00', r0}, 0xc) [ 643.724989] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002c3000)={r0, 0x28, &(0x7f000096c000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e8000-0xc)={r1, 0x8, 0x18}, 0xc) 2018/02/07 05:13:36 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000872000)) socketpair(0x9, 0x800, 0xe6c, &(0x7f000019e000)) 2018/02/07 05:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000eff000)='./file0\x00', &(0x7f0000d32000)='./file0\x00', &(0x7f0000cbd000-0x6)='minix\x00', 0x3000, &(0x7f0000f7f000)="cac244a116f4a6fbca67e48c883b54987a6fce1f386499176b77f2598ebcb61ee9151cadbdcc2c1a8c84ff12bf07c79b17b643da11cd359cecbca829747a2c64db6d4726a608d569370162cf41761395b15e59039752d4508b5355cbc7c498f184ed42c12395f155fb17c3d8e954") mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/07 05:13:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x40, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xe, 0x9, 0x0, 0x9, 0xa, r0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000123000)={r1, &(0x7f000020f000-0x1000)="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", &(0x7f0000acc000)="d9e7b7f7e879c8389386a602cf853672ea77b16897499c41779adbd89bb3a4a53cf81a3224979b85ea7e1cd1838540518038aefa733e6212e6066871b83a0020226d04b4a2a903bb4d8ba2511c21692295738fd31b7d9cfe137ffede23"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) 2018/02/07 05:13:36 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ff2000)={r0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000477000-0x20)={r2, &(0x7f0000d44000)="aa78", &(0x7f0000b88000)="13", 0x1}, 0x9) 2018/02/07 05:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={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={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x6, &(0x7f00003a0000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007cc000)={0xb, 0x9, 0x6d4, 0x9, 0x4, r0, 0xfffffffffffffff9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a1000-0xc)={&(0x7f00002f7000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r2, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) 2018/02/07 05:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c7a000-0x28)={0xffffffffffffffff, 0x0, 0x45, 0x5a, &(0x7f0000e07000-0x45)="497001efc1f05ef0178b8e747e6d63d2ef1e42bc8e1a8f4344511b81e95e96cd227db37b22e5cda27b0aaaa55843bf598029e9ccdaad3d32971eef35a211186bf6896b13d4", &(0x7f0000015000)=""/90, 0x3ff, 0xff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={0xffffffffffffffff, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/07 05:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000799000-0x8)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/07 05:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000af8000)='./file0\x00', &(0x7f0000bc2000)='./file0\x00', &(0x7f0000739000-0x7)='sockfs\x00', 0x0, &(0x7f000040b000)="9e9843ba26b27f7f7de596c38ee185338b1700014e76256ae9b44abd5983b81f255054b20fcfd17b358f851ea541948355bd9e7985c90617e16029bd3ea306cecaf532ad7fe1f0b44d71412157a3be2675a69ef435bbdbc9f3427ae1e3fb611089") 2018/02/07 05:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d90000)={0x0, 0x0}) sendmsg(r0, &(0x7f00006d3000)={0x0, 0x0, &(0x7f0000655000-0x70)=[{&(0x7f0000090000-0x5e)="bb5aea4d92ac7e9a2e7a48a22e02b10ac8a108fcc130d9b2aa24b694e8f9cedfb1af6228d9912b3bd56c6c1b469a10687b846885865301dbca2883fd90cbfb43bdb247121f4157720a269e271d0eab8510814c641976146a83c8aa3a547d", 0x5e}, {&(0x7f000025e000-0x9d)="661a38b2398fbc6f8d4e0b866882ce1e65a33c4b883719bd51902cfa7bf0a2d1a2a683594fcb9d3f2010b266a3d146aa96d1d506306bee4960cc35fe5ab1b01f55cf9fe1542510b75df0c09e175e0283f69049b9742c574c98e47f603e5d2ef21c8d4545fc3a95ec993f91ccbb9b08ec374480edafa229e531c9f20964dfdfe71c5b4050834bd31534c671e6108fe8594bed998e8093a0f1a2ebc1db49", 0x9d}, {&(0x7f00004c7000)="971d7d10766835e1fb22da3e5e63585342515bea72376a9f72a052d4f468a3925f7e1ff617597853b6c8c0255baf4fdb4295b6eb9f3779ef66b517e04d6bffa8a49534c853d1dd3ddbbbb59b05be6a76f7a296d8", 0x54}, {&(0x7f0000789000-0x1000)="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", 0x1000}, {&(0x7f0000392000-0xcd)="32f1f920d1d1c0a1c09b96c9a37ce981351367f394d341f9cf40f60da410c41d77f8b6fbbb03d89fd34da4002692756749e5acabe3d0c22d2ccaa12ea1d21ec755388bb0f23215e785d0ee3e1d09c4a632242896fc589729742081c817b46cc6505626886e71fd1e8f8ccf47d66772996bed4d1c68f006bc9e670c1ebec119534a0f35b66f7b599f351eb9a077a11c8c78e8378d83ddc5fa94ad26e181377e74dbbbf831fd0bb88a4b1581a278aa49de844f5b04400f5215f1d02489aa29ffb138dc8f8a05615e86b2a920eecc", 0xcd}, {&(0x7f0000e38000)="6c8a4224d439b1423b25b5c75786db1e403cccae3d5ac0e9e4d4c9a8914add89eb89ba6b378c39471d9ab9d06561ec7133896dd79581781bf9ced33934c793151429c4a74c7a97d5cf7c0add6b8eba6c125a85d6438bf4da35e1521b9b77f8a7bcc50f3c7487f169c94ab1d0a5f9c831245c1914fda42ed73f1eeb0d4e9d5e72b394a416f793d2ee8cf1fe75", 0x8c}, {&(0x7f0000731000)="a2b136008351116e38e90531634aecf1f9023671b8e95d4d0abd46a30e6d004b925917c7f116fcf1ecc5aeb27863f66ad36b218091c1fc7146841825ee7a1833f20e6f8d2f792065d9f017d5c2657f8c401d9403d0039db3aa373027e07e68d9f98052fd15d612ff0e280ff51960cac48c4bcb86ebc8de853612ec6062a280773672940fc64883ca1643c12c887b628241d4a9469e7e0af714099882b138c3269dc646eab0e8e34f4c680e340507ce0c0db67fa685ac37d3b343034ae328ec23bd04d72880bb2d4707e824ee0cce67ab86c323837b45692ac0f6164fd267a86778ced5058c1caf3fb9bb35c11738a51e9e43f64685f82b7087", 0xf9}], 0x7, &(0x7f00004fa000)=[{0xc0, 0x10c, 0xffffffffffffffff, "dbe444cfcce3ab05417a5fb57efd077c291945a7f4d1a209be5ce983df7f249088ba18e41c5586439293459ec30a8d03eb0313e89ce952a6517fff1a7a0a2b4b491710148b8938e3aeb141371945b7672ce9ededfd3e3c248f9f4b741a1dd19b142d9bd0caff3cf06421f5d1c0287c5a044f163a3fe5ea00a4a4685527539f6549992f0455fc6d28bdec2a040195b89de880ad608efa5ef45c202183a25de81dd20c3d0335f0db38bbd572"}, {0xe8, 0x84, 0x6, "6e6b3d3250a69b03cba3ec8f136f957666e1d811dac3f753fdce3faaca2a0fa47834017d43652a3ef46988602d5c523222e306623fd3394af9892097ae896c2f8b75d977bea1f1f944c1c381d255aba8072ba2c16e68f9189ce5470e6648f79f55a22736fa1caf40089a987f75d0d60ab731462afb27263335b0251e58badf75fe30532b7269d2638ad0592a625eb7a88cb3e0e678400cf119f0d2a89c8410b3c5c28abb35bf207a211e771ab219dae6f034aff50dedec553161c0df0915792e2ae2c62e076112e2966edbf4bdfab9e9a56066"}, {0x38, 0x11d, 0x100, "12c4899ca1de5204f5186b7a03670cee7e23fd2ff8fad3cbbad285c89b3be53684"}, {0x48, 0x1, 0x7fff, "a6db591e1f39f128fa2f2bd216b7044e3194e7cbe9faf19e5a5d8d0d97befbc8262dad5078217ba0fb4d5d3f488ceb3999f082"}, {0x10, 0x111, 0x64}, {0x38, 0x88, 0x5, "f574a53c470ca6a9be7868acdf54227c9caf0100c0d453ddcef47e637826a37c64467037"}], 0x270, 0x4000000}, 0x4000000) recvmsg(r1, &(0x7f00009eb000-0x38)={&(0x7f0000601000)=@alg, 0x58, &(0x7f00007e3000-0x70)=[{&(0x7f0000d5f000)=""/97, 0x61}, {&(0x7f0000301000)=""/83, 0x53}, {&(0x7f0000152000)=""/159, 0x9f}, {&(0x7f0000c70000-0xcd)=""/205, 0xcd}, {&(0x7f0000ff3000)=""/15, 0xf}, {&(0x7f0000180000)=""/42, 0x2a}, {&(0x7f0000920000-0xab)=""/171, 0xab}], 0x7}, 0x2000) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 643.856397] rpcbind: RPC call returned error 22 2018/02/07 05:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d92000-0x10)={&(0x7f0000f12000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000b0000-0x18)={r1, &(0x7f00007fc000-0x1000)="67d442fe2a2e91275efaf28a3f739a97d26b074ff7924608c456e8577cc57afb53fcc6ace787b1b949f6bf6da88c1a111dfdb2a60dbe8ba636cd2af30bf56ae811e91cb63861b8ac93fb442307ac8b416cfd3ffce7e60999cf267994111ec52b8294e8fda76322b0369817d52184e107eece548d81a1c4d3d2ad6215baaad9c8789f77a3a73252cc30bf0cd607c67c1073602b8451e1ee88cd6a2c3722467eb30eb750a5668639acc4a92f5913216bae324f93a7647e58da8c9a824c7f650236bd27ef1aa0da6db73c30cda5fd40de5b3d2a25db771d2bf57b90d676f060d70bccd17fbb8ff3e5dcf8d2bdbf6564038fcffe103dabb01433b2b178d9602658a550567d0271e7b3d312ceb7935b9fed79b367db1bc3fdc6495c80b79b231d9e9832dcc4ffe817a082bfda7dea680f7ec19c55aec0f428e21ee023f5db774bb08df0533bd3d601044f35f821650bcf127472760460502106b128b4e30c4a7e9538904656740f3f6442e38d7d607eb77fde0d3bb623667a19550120889c7dcabf400277e8ac8d5de6970f06529f752fa0e462a4892396bf02f78af23d2e041d54d07b5291c86a70029e875af6d02fd1f9bb9c7bf82fdf0102d833010cdba6f79889d986534e3553c0e38c44a0d42242e11f240c53378d0b6584d34cf7e8044bed925a2ba190e27a75081037e97ef2ad48b986652c1da4edf7e17526cbc932e0d9838e56c55a2077dcbb08a39b3e8a9806a7c84d29dc33f45649cc7a4fea28d2d3373df758d6799654e007a33710aaf928c11b7826bf43a3da157bce8d47dcbb722d4aa94cee2715f0586d8666643306d3423a37a6d25bcbe7c49cb21fed1e308a7948b4752e8fe24965ab1b3e2380e51567a398964e0656472898cce4f926f9b2d2dad4e79eaa1834634cc18d312997dbdc3db51df56a19041d6439f95e95e017b1ce7e5ac1854e6c95f2ce1645da905ec0ceba4f78af7309d2c500ef07eef4fd7c5084799f9302b239704bd62e6087fe86582d13d4effa279390ef595b7ffc0a59be9bb0fb6ae0d79543e022ffaf805c60f386aff272d10243733d6f0bc570605771d60b93a4de99bb8ba480deea9d8e0bd221fd2ad9795168568bf01aa48ccfc4ceb768cab6a1ab9379991f4d2b062d106263d3d0f3a48bd070dd1927718205f4929a34b5b22980d3e7398ef3acdf4b412b5ae7f89e3c49a20ae55fc78b8cab2499b73a17ba0e9ff99354457b8d0ca93de024d0382c552ca5e563b661401e7d484467977e65a7d9070216b64d08a5ba4f288994dbc68d361586429c057cd925cc2f7988f3f76e693916869e042da7548928d2dfabe38c009449d6da60c370c8ef06242f5fb813b5ed5f42616dbf6dd20bb706a8df1aad57b359f9e854f81fc801fd40daa131d6923699e38ece8a1fe16dfe48bf46ba6cd86288810e271c0351d7b3854f1963746f8a9e690d9eddbe2cfcd36906ea95a7b6cdbc988027d5832767912570337d9a5cdeadf75f125c85abf3d022eff5d61b257fdf718223991899883c03f3b54a69ad9c085a5c0bd4b93b8b59bfb8d9a2a90bf5fab302c0d38562d998f1b5086f7af75146a623ea5f91337472c2946e0c11586b74e33e6d4e6044e63539fa49ce803534481d73615a68df98c16a26db2140bc54d5905e93097bd305f97577bcf1b6e6a39beda6cf0c501c5f04d64ce4bfde3206eb3574bd35b8209d3e9d006e8e2cf1acb087fa5b45d9d86b879c7335b5003b4eb9443c87677240addf9ea453f74f10a474e72a11ecd3fc06b71b3544bb35f3f670934124aea2d1afec580944952701cb309ec6e9b77bc31f9203fdfe8d6c46358a8d71fc93db3a7c814c099aec47e0271893c6e1afd4097f95a5f9602da42dedcd0752df0e67df6a8f801e59d6aeb1695f027031a4f5798c0febf665864dac20d97765217c3411ad6264525cb73c65979a7b92ed5e629134fb951b8e81c1e34edc36c0c7762f55022cda8d4b0fb8a4d104943069747c71a64a0809eeee5a51a6116244e5e3605d7232f61fd905a113a48e63830a7254bdfe5fe16e16f83b59f188fbb4315cb774b6173eee06f25fd8c65a31b001c9def501c20fd62cc3bad2d70f67e83a79c3211cd31f1ad8dc8e073d647092452c21c26936747a6ae02e6497e711eda7eb11a02c80400f2db3246f0a7d0f986fcb032cfa81cb04edd095bc4aa10bff89597f6aca44c162b6114259a678ecfb306a66e6f1822a2c244744fb3a2000e7be0078d607bf6f462b36bfdbc7d15cd6dcfeefd4ddb24ec7d9c6ae103aea6e298c35f5cd2c125e0559d9f6d84b8ae71643e0a831e416684fe8036d09222f1ba2687086ca235a6bc99929dea091453c481d4d222226251cd063663537844387b8c9820d04ada93dbe54589cf659006e6e189f1febb632eacfc28311970e589124578fd52e55f014e9dd91f08d9f97ace514c38f2ce678abacfa174acb4da9999ffe620dc52b3bbd58a5adf8ee1af482c843a3595ce387fafb3c1899e2dccec2039bc00026bbdead306b21c7d100858de0f9f70770a402cc24cf0ce62a5a3ff1cccd27eca16a9882399219c2416cd19b66456232ebf266b7f717b64d9113eab47362a3aa14c690277d237358e970224b12d492fd7e8d23f5b401612ab64c5a1280857ed09fc136bc935c00c77940d8b057e008f9155f2f0f5d92c6202c62d8fbe3aa1e1b25b33020023b2fe49422b5f6fc523d7a055fc853cbf63e56cc6e98981b57842d8cb1a74376a611189f9786b3b95dbffb991499a0a245a205bdd0d06690ea4db0cc4d1b854786fee8a83189ea7e82ba210a29ea0ba36b9f743e6ad657745c43199259c006f6bcb2bc1cd0e1da03137ad3b30f3444ac47fffe9f007d3968aca400cb8ed9a7d300de2c3e714052cd76f07dfe869c4cc429a67ab85afc3abf3db16bbd87e2f0d3162ee4ac858cf0f296ac1dee64796eaffc4ceb9a50d3bad6e008844ebf118190d4a5be8bf5837cf9a08465144a3a0a925e52d8f0d0810ff2fde53329fecd32236726d034335cf3824c89abca218c3aa964f2bc111b4cd839b05f73c4592192c66fd51fc6a44fd42b4d10050da8dd5c444a802b1fb5239db5fdca1382c5cf0e7e02b61a1e9dca6e741a47590a3f006f1c3c5421528905af40ee538c28ac739ef97c3b7a5047b7e6aa70937f94e3b66a6d4af4080bd84c2c53ef0984446495b4a5cd49400684a61f74c27e6640b77590695df1ea405f579aa485207f815d4df29804e3f657a06eeb5207cb8fb7fe79a8695711753b970264aa5d4b1ed3ef9b862a5519331a4f07e24e83ccdd5136328febea61f931551e2bef54a371482922d2135cf53b068fd39cfe79396567d6b90cbda96e889b59b88718baa0ab21f2f86b76b32523d8755e6208e90555d72bcbf2012f4d502b742528c0aa382a1562a3c5cdc2273428e3b7b31d9ce24b652a1118a97cbc6633b058c337cff825cc9dcf5b80b7a2699c4100357147fa48a1a5bb8310e02d6d6678b04bf4f3eae61a41fb94cb1d04ce622b395d9048e868ec58bbd030c09c67dd29439b90c88bb932c403b9a69c2f882ac1ce497e906a0fe30cb760aae32316ae9f1cc277f9ef0b17e8faec367a759182c71310f76380ba941afdef373b09a0c72806ffd69fb798ddd383c12f683fbaa6c48181e7647e5548befb3ff1caca589ef1a77b3f929d5e37123d294b9da77eca1330213f6a2857817c6dce19135b953b83c83b48a27a05f4417d8d0d9bd5acf9dbab85fd08389f31be3fbd941d2ede7ed5b01e9fb954c3ddba1c9e083013fad6b76518bf6cc7278f8fd152c219aec185fc9e8d932620310a77aca1ec4f3b475cb62d5263bb340c7006a861b9d28f933a1d51f232577a23476fd7deeb36b062a1c26b32977d9eb508a77ca4f9bed916e9ae03730defbbacc20dea823f05df630c2cfd6ee9a1ce99611021470427c84e3e4d5e844648a3ecd4b31b366361fe41b3790e91ddbe53fa4b185717298b9cc81a887654ff4befa96607b8f76c73b559e87f0fb070691f4b7b943df00c23704b92f3f0d471f0e8c2b9dd72a00c3b0ad0dd44101c3dbef8dd15ada2a6863d88e7dd21aed4a75feaa9b4ce6f06d2fd0ab235aa6f1a43133231046deae6e51f101043fb3f56e248270b8fcd446a12ad51492d85b8ffa16c97a6f9104907896a2a454ff4e3556c62de1050b162e5afb855b45059989d07cd8b8807c483694a5ad7d6a1153d460c046755ff68721e15dff6680998805adc38ac524f1361d90e3987dbd6c6eb2cdcd0a7b417ab6c496721f302f9a062200ff03a21d7d32693fffc6c131464ef343ee1c69a36306ca2ffa79164903e82d0cb4091459190372c1690ce64ba63c40285c7a56e3b46ad23342d59fef354e5069ce7b4db0122d7e9b709db92832b1aa079fc2252107e4de48d3bac9b0c613c6e65dbffcccf713e1c843051b96ffa0788152dc910c61099d921fcce0baff131a63728197ec4b2bea741dc9ed1db3ba945b9faab1004872f194f24d9b7d5c57c27ba619e6fc98a0c3535dc06ef3ad500f7913fcbceb8363995a530e8f459801622bf95ba608dbe7f7cf80a4d90381994e04081d37fc9845191052007d1b14d9b3a4e44a499133f25063c44bd743eb9b6201330fb8a0c6cb16a0922335e933cdeaa99a4f73744e8fe2f6315e278fe982ef54730224598837512e23a43c8c942b753f072ee36a1de9226748f3acb82e231b5284664d8b4696f2263c7f3702726955c7f247cad15b7eaa6e10e4342adf6c8f3f6589476e9eca417ee976ce7be809a04414895846232c6510c568aeae86be583b608c8d480eba8a17e827204327d8be446692714291d27c264bdc4e994254530f127d180857daa2b1af7368650eaec19afd84627a542783b3cc06f6cabc69aed17a324584d3b2b187040ade3344bf13eb5891de07c5bddbfd22e18c6150854be81a93f6f2ffcc4527903bd823aa733d8f473b2d7edb36b36b016314bccf1a37e837650336658a938b48d8eebfaf6b8588cabd7f59a56733bd43468835276914b0d78b447e8a6ceaee7b8ca33d2973635c3d2b829091cedc06dba10e5de0788c45858c8ed9f13fda8066bf84363033c0deed599b4ec15437d5ceba3c9361253722d27d99459820152c8d5103de30f16d7e4317a6b4a0f7fa3145bab814cadb5d8e508e3cbb5cfd4c6f89dba1a296b3bb1c3484d5964b718bf324de72c68f77f11acecd7635bd6405befbebcb73d792ce218a503d3a25d666234f589b9b26b8b6615d12a57a5f2270576e85b7ccee734ffc91670f3ca8b58af49c2f91ddd3bd4076c7f9ae3f11535ffbca13ac7b747ae8ce69b280422eda3062e17d598bee4ecedd2a084b65f1ccdba5b89cd071149185edf22e619be728ddf14ba7cc8c1faed4997587a8f2cd3eb196cbd28c203699950e0c7d941066722c7b83548034c667877b6975282ae5badf2e0758bc1327942d709fcf1dc2dc51a39edc4df36fd1a23503ee95fa5209e7f4da08f49360615bcec16255e1d7d58b26468aa4e0fd612055e08067612eebf2262de582374c30301a64bd43f85aa47f5495533683dfd5b2164f8282001c3d4da7b8625bd0e53fe54ff35299aed1b467d2269330169ad056d233aac1cedbf477555faa1dc473a4c6fcdafaa568d896c44335b00d244e7b36aeb0891eaf0df722dd732bbc72b9a69201a709393c30018d899bd808aceedfd78a0b3b71cad81cc18befd659d2583abfd9bc619c729f9d757097bcbf679cdac372f01037a3355e9", &(0x7f0000842000)=""/176}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d8d000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)) 2018/02/07 05:13:36 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x1000, 0x72a, 0x9, 0x6, 0x0, 0xff, 0x40, 0x0, 0x9, 0x9, 0x5, 0x6, 0x4, 0x8, 0x2, 0x401, 0x7, 0x4, 0x0, 0xd91b, 0x59, 0x9, 0x7, 0x3f, 0x1f, 0xfffffffffffffff2, 0x5, 0xec, 0xf421, 0x2, 0x3, 0x5, 0xfffffffffffffffd, 0x0, 0x20, 0x1f, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000006000), 0x3}, 0x440, 0x7, 0x5, 0x6, 0x9, 0x5, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x906, 0x5, 0x9, 0x40, 0x0, 0x400, 0x8000, 0x4, 0x410, 0x80000001, 0x9d, 0x6, 0x1, 0x0, 0x1359, 0xff, 0x100, 0x7, 0x7fffffff, 0x101, 0xfffffffffffffff8, 0x2, 0x5, 0x1, 0x800, 0xc9, 0x400, 0x1, 0x2, 0x7, 0x80000001, 0x92, 0x9, 0x40000000000000, 0x3, 0x5, 0x0, 0xe12, 0x2, @perf_config_ext={0x3, 0x1}, 0x0, 0x1, 0xbbf2, 0x7, 0x3ff, 0x9, 0x5}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000c000)='./file0\x00', 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000000c000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000-0xc)={0x0, 0x7fff, 0x10}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f000000f000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xd, 0x3, 0x20, 0x3, 0x2, r3, 0x9}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000-0xc)={&(0x7f0000010000-0x8)='./file0\x00', r4}, 0xc) r5 = getpid() perf_event_open(&(0x7f000000d000-0x78)={0x7, 0x78, 0x3, 0x1, 0x2, 0x1, 0x0, 0x2, 0x1, 0x8, 0x100, 0x3, 0x80000000, 0xfffffffffffffeff, 0xaac9, 0x6, 0xf4, 0xffffffff, 0x7, 0x3, 0x6, 0x63, 0x401, 0x21, 0x1f, 0xffff, 0x68, 0x5, 0x1000, 0x8175, 0x1, 0x20, 0x1, 0x1, 0x7, 0xd6c, 0x9, 0xd75c, 0x0, 0x57e0, 0x2, @perf_config_ext={0x0, 0x3}, 0x808, 0x7, 0x7, 0x6, 0x5, 0x2, 0x1}, r5, 0xfff, r2, 0x3) [ 643.900189] rpcbind: RPC call returned error 22 2018/02/07 05:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ef000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd8000-0x10)={&(0x7f0000f22000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00006d4000-0x38)={&(0x7f000040b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009bb000)=[{&(0x7f0000b2c000)=""/69, 0x45}, {&(0x7f0000f14000-0x1000)=""/4096, 0x1000}, {&(0x7f0000401000-0xee)=""/238, 0xee}, {&(0x7f0000323000)=""/177, 0xb1}, {&(0x7f000035c000-0xfd)=""/253, 0xfd}], 0x5, 0x0, 0x0, 0x68f64203}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000bbc000-0x48)={0xf, 0x8, &(0x7f0000079000-0x40)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff001}, @alu={0x7, 0x401, 0xb, 0x7, 0x0, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f000004a000)='syzkaller\x00', 0x1, 0x39, &(0x7f0000a94000)=""/57, 0x41f00, 0x1, [], r3}, 0x48) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d1000)={r1, 0x0, 0xd8, 0xb0, &(0x7f000077d000-0xd8)="ccc0384925ad53a5528918a4b5ab204b3400f0c3697f52a0330fb2b297d8efd7a47f538b8c50b885759ac28eea86d827c9962438e96713b1ebfa66c696281aaa344012aaa2337a6f1b08b9cc1047265449a9d93ac6fb09a5540bac6145bc387300fa83b4daf11aaaf4969d9e4a2276450dc2f0da8513400daf9aa93f0d5ed544bb567d99c2c17a2bd5d12f9df9d8b9475892cf1ccdb4b99ed0ed59cbc78cee03712979805665e5bb5babffd24018dc9a9f9ade29bed2eada6958bc4aa967237ff4c69d333fe6e2bb2a0d55bbbd7d8f68828da8c334a6dc42", &(0x7f0000553000)=""/176, 0x2b, 0xff}, 0x28) 2018/02/07 05:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:36 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf3b0c5d138a21c96, 0x8, &(0x7f0000011000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f000001b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000001c000)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001c000-0x10)={r0, r1, 0x5, 0x1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000013000-0x28)={r2, 0x0, 0x58, 0xe1, &(0x7f0000009000-0x58)="8fbab852bcc7c7ce5bbe350e4e2c448aff18765df454fbe120ba76826ee76331fab0d54ae6cf2073342b912eb1406fd75026163144b8544b18f10be3a92f5b9922d982ae1cc8ec96ad9536ca8fb52e2f6e2beacacf123b41", &(0x7f0000013000-0xe1)=""/225, 0x81, 0x14}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/07 05:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f00000c6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)) socketpair(0x1f, 0x3, 0xaa, &(0x7f0000f53000-0x8)) 2018/02/07 05:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/07 05:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000839000)={&(0x7f00002dd000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ab5000-0x80)=[{&(0x7f0000d2b000-0xf8)=""/248, 0xf8}, {&(0x7f0000140000)=""/145, 0x91}, {&(0x7f000007b000)=""/204, 0xcc}, {&(0x7f0000bf0000)=""/100, 0x64}, {&(0x7f0000994000+0x395)=""/239, 0xef}, {&(0x7f0000b9f000)=""/73, 0x49}, {&(0x7f0000860000-0x3a)=""/58, 0x3a}, {&(0x7f0000c10000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x8bd5}, 0x40000142) bpf$PROG_LOAD(0x5, &(0x7f0000b82000-0x48)={0xf, 0x0, &(0x7f000004a000)=@raw=[], &(0x7f0000232000-0xa)='syzkaller\x00', 0x29, 0x4d, &(0x7f0000352000)=""/77, 0x40f00, 0x1, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000759000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000b51000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000c1e000)={&(0x7f0000bc7000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f000090c000+0x889)=[]}, 0x140) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000093e000)={r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005a0000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f58000)={&(0x7f00006a7000-0xc)=@nl=@unspec, 0xc, &(0x7f0000599000-0x50)=[{&(0x7f00005f3000-0x19)="0586223c2e1051357c43fd507919d89adf889e1f7ece5a22ae", 0x19}, {&(0x7f000068c000-0x48)="6ea39d7611e67cb50aeb9ce043cc29651efb64e25e1a40cafa7ec5ef525475ab3a365f887ad699138b0469faed50d73da7d6eb6726d2b007b667688e505653c5a68474db9963a920", 0x48}, {&(0x7f0000a9e000-0xf8)="db68da5826320d0509697d8a416be0267526a1c6eaefe3c9b1ce4ea1e2b234d9cc905f5e965af1c02abaebc1e9f6e6bbdf3280c66b55212e0094105fa202179cd93b5276632ca58a40a1d38c0db3e5e0af10ceada943dae43f96aa6b22ec7e4e9133cbc4f29a985cca7e4be525c53d577cf53765a3971d168ebb50c34130197dd6de6e7308a66013fb3eba09332e88ed4508ed9673f2af5f6ce27fedc7500a6b29ea01ecd62c474ccfdf9f8742d51fb6ad4c037078a144d38b1e14fffe73167d2baf21d20b654f67a8528b31dff505518afc256068f6f6bebf359590665a5e7fb6580d037cabc6e259774812ee4aa6b3dc47a57799656093", 0xf8}, {&(0x7f0000aad000-0xcb)="d4c3dbc3ef2dcb98a13ce551797d5e0a86480e6126b2ea59c492efde6556d64ff94ace6d78b691da76388550011d08130573201f37e7aa8c3d9870e9710a978027db0b74b66cbb1c1e657c5c6af8653654d87d992a86d8d3e21c421a834a62569683daf0ce82444f73a8419bef16a97e96285524021f8f93238967b74d5c9fea0effad2d496c347ff02ab5b30a3a840c82f778f8e9ecf412744961a42432c19bc3e8c6517b1e3b3fcd670d7e22879e5fa423fa8a39527fb2b99ca824360c289875542f4f70a0b32ddcc754", 0xcb}, {&(0x7f0000c31000-0x5b)="40596d56f27b31dbc19129403fd5c037e3056b3e7ecce2a8136ec4acac61d469b0bbcf5e9425b9dad6348ff48c103fc4bf8b76262d15b8e32fee2e3606140cfb4d0b49678da3dc7f1df2f03c165ea1d7afad2c5d8b944874045dea", 0x5b}], 0x5, 0x0, 0x0, 0x1}, 0x8d0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r1, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}, {0x48, 0x10e, 0x0, "612571f54ea826ee5459181966ad183247fb5f0cb90dd9c08459a6a958dee51a39d348a5572fa51eea7a85a2b374da62fcf6"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x180}, 0x0) sendmsg(r1, &(0x7f000024a000)={&(0x7f0000ffd000-0x60)=@nfc_llcp={0x27, 0x2, 0x8, 0x7, 0x1, 0x5, "16def9fb94d9538108139cad9760ca64cb6d46c44b06991d32de20a60c47c930c1307f2edb7f901dee3d017c4bc759fe13c2df99a7f0fbb44d76cc4039690f", 0x3f}, 0x60, &(0x7f00009ee000-0x10)=[{&(0x7f0000763000)="a67082260ebdf4701c9845f77a70e478c4dd5155b41767fc3eeb89b0a52229f5", 0x20}], 0x1, &(0x7f0000b46000)=[{0x90, 0x1bf, 0x5, "cc0748f7ef9a4174c8587937c7481adf9046b78abe0be72f4db3871e50910e12136df1706d1c20dccdf1d647c46102ab014671f645bfad99d4c018df7bece8b9a5226e982a0c20084f5f814c3c8579e40eb7222459f6e2d1e8b39f0e7667986d110d6f20ce5c03d5ede7d619d1a2cb33d6e83372efcac2b61288"}, {0x20, 0x6, 0xf6, "cce7ad4511a9ca160546"}, {0xe0, 0x102, 0x10000, "65362b871f84fe608343dfdbdcce6005a8b06f7abf22d056eff0efa4b3e1ddbf948474e76489a8f99837fdab9653f2c6b05ff509dd9387a7852c3b4d228100f0458946f67d22e557cbc706271fa1c9e1d41ae52cf69670291517205252a7877139531857d1875e575458ae248173b886e2283b2d771ab0f5a23612351764defb59e3e5cdb53d1a3c63a44a06803c29ee90ce589c00dbc1bec37efada615438cec41a2e77ccedb4923161d6b7ec85cb8f87447ae50c032a39b6319943e5bac5cfe9503939fd1a97c5d3d0a5250fa1cf"}, {0xa8, 0x101, 0x24, "19a5b30d50b9dd50e67ddafb35d96367c8d855c1d5d527f459240ebed3c0426d911460a5f5ca95e8956e2d62e361c9464b3e6882dd3587e9e1abc68c6f68cfc27af96d3ad772c601634572856f2a874724c6a281a7586f6eb1295a1585bed791339285e9d4fbd94c0d8d6aa8f85214cbf08754bc9e33cf6630533e4653a7884bf6e2a7b0beb71ed69730f44f9484ebf4b0c8434e5bd5e806"}, {0x88, 0x10e, 0x88, "b7dae176d648e29ef940beb396a62fcd5d5c596c3d5ba9aa0792cf54caa088f10aedcf11b9c448c156b15334cedb590c9f254eeac0ca51ddfa210b7e8009cde94da9e578b768955fd90b7330a5ccdbb7ae123f07b09854188e614e5092dc8d545c55566ca156a03478a1249c43b53a8281ff2601a1b1"}], 0x2c0, 0x20000000}, 0x0) 2018/02/07 05:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00005d8000)='./file0\x00', &(0x7f00006eb000-0x4)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/07 05:13:36 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000)={&(0x7f0000011000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x410}, 0xc, &(0x7f0000007000)=[{&(0x7f0000007000-0xba)="9e6cda57d85dc5bdcce8803d461042012c32fcd2b1cb7ddeda5d31e0586fe3078498ec79f01065541783ca53d28ef6570071d40a7078b83d7509053abcf8b0b0da6e2a0ecebef467d119141b870493fe1ea54bbc8b29e02b135ddccf938edf41e3b3f4de8557101d65c47d1a292fda4347e632ff5bd0d8a253cce9c5996c1660a578cb1ec48be444d906e1029a97143aec92a69633968ef1c11b6c82ad7eb8482ab5f91f9dced8ba9835c2f8771283f8ac740f49f153776b282a", 0xba}, {&(0x7f0000010000-0x5b)="a852383d5b1f534bafa72a0c049719b878e183618bf45f195a77e6e313eb5e9b78e9cf6dca4d4e2641439ab3d7f797182243d5a9a4775667aed31e8a56685977174ef8be4f1ce579247bd56268889dd771dc466ceba2a7e0a36104", 0x5b}, {&(0x7f0000010000)="6ad23c2c7c66bb414995202a4f064c2024b060092475f24e53f9696da6b0fda4c2738f9eff9e07ad6c9e53a8647e566e307c8f198995ec75cc974e0a5da08b4acbd555d2010610d1bc86d453df9333aecac20c1614fe78a6dd486cde6882363c1133eec5d27df406af71a8d253501fce0d43058ed1fdcd4fcdda4b09f3e6a9c78b24cbffd571e20081f6dace7ba9424f1fac963ed1f399bc1a4cae32f6d62d30be7ff9e680d0d1ff3472643a22d57afdb15bded245c3426c68adb9cce8215f39195a59abdbb741e0ce", 0xc9}, {&(0x7f0000002000)="4d7f4d171d3d57c75cb237ee79890268d9ca1b92cfc603f694f8a380e0c206afa7242317640866a5646b71e58a001646bed2483f553f7dc95133fa7dae4b5d260bf709131fb323302cdc841824872c161ff672f51ff29b2c444cc87b61aed911fce71b872b168a25236ed4db33798c891f1cc2498755eddf4762d5f50ade5e4c5fccbe479e872050dfe06d039dde4336e718cc9a44b31c7c6915fb70301afad5c083a8111ba3677d0ff3fd0cea2e", 0xae}, {&(0x7f0000006000)="f81c12c38338cfe664e862509cf2054f1247b0f5df01853fdc518a69adbc8cf643fe32ee4fef585d3a3576dd0c3a1e1362bddbc9be23249de8fa0cd150837bf2c8cf206ab78a9d484d6b4850e0230ef1e0b08df039cc785d4c5113acfff777344636bb0b2f81f4e7fae6f19b8661863e2adbc11a7b62bd23d9d77392ae0a50765c54bf27b9f114139bf28e9730", 0x8d}, {&(0x7f0000010000)="e033dce3acaae161c137bcc283e0d881ea0071566d1f1eccfb7ec32f4139489fc469f294f220e606b7173288133613457a33709f48eaaa3d9b012a6191f809b572f795c0eac4d9eef9f6d7cf28379183ca03870c20290323c72e4a83083c7cfb4ed8926eb768f4da9ec1aad265451ba0baa30585bd609c5f93931fd8725b0a88359b5970ad9c7eb2f2bff0283cd024681ab1fbefd242c6b0a469fce16a57b950", 0xa0}], 0x6, &(0x7f0000011000-0x1238)=[{0x10, 0x101, 0x4}, {0x108, 0x1ff, 0xffffffffffffff3c, "6784da6a2398743b378aea9a16acaf62611bccf953271f8e55424697e1dd758dffc83e0f33a819e772b39145be24c241ea4d61f1953e119668280702d23b2604ebfc5d7cc154be77b98f38500d244bbbea1dc47b100fa870843b0f9bfe15d8b25c238e5b99a7ce64588e4ad3090ea2bbfeeb377300a90d67bf56ac2b9a1cab2097dc102e74aa54e2bffda9d04d48333c49c8ba6872254b1f01cfd93c5744a6fa2f6390394e8a50de4d41f5fd5c6f967a1cdf3633caa3b3afbe92edec70322be0c77459989315ec1db23b9bbce25f7614e2bc45a3a65c113e1ebde7836eac896b91dc5dd5dfa5f4da5115ad059c6c6d91b0"}, {0x1010, 0x103, 0x4, "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"}, {0x60, 0x109, 0x0, "ec33ade732254e41623a7de870877cec76d5c8f123304b5f51745891cbf0371a5e2a788c4980e3d1c6626a169232534e36c1a57b689d792dfb77463c83d73a5b37193abee9dd86a532"}, {0x60, 0x11d, 0x7ff, "e7408e0d90817cbaa9be574fd64eae31e7e0c9c8c81332e8395548dff76012d95d69032688efc28b9a572d527dda83560cd2e1a9dc28a5ca47d07665e24089e644974b241ec3b54ef8900049bb67837c"}, {0x38, 0x13d, 0x100000000, "a0d052a61d08508e773aca82791ea6151074602c992c00dff68cc45c4fd18bd84774f45217ef468e"}, {0x18, 0x118, 0x0, "640b9d"}], 0x1238}, 0xc004) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000012000-0x20)=[{&(0x7f000000f000)=""/175, 0xaf}, {&(0x7f0000011000-0x4c)=""/76, 0x4c}], 0x2, &(0x7f0000012000-0xbb)=""/187, 0x49c}, 0x42) 2018/02/07 05:13:36 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r0, &(0x7f0000aca000), &(0x7f0000713000-0x22)=""/34}, 0x14) 2018/02/07 05:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) 2018/02/07 05:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000034000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000f63000)) bpf$PROG_LOAD(0x5, &(0x7f0000390000)={0x2, 0x5, &(0x7f0000750000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x3, 0x6, 0x7, 0xb, 0x4, 0x4}], {0x95}}, &(0x7f000089f000)='syzkaller\x00', 0x9, 0x28, &(0x7f00003ae000-0x28)=""/40, 0x41000, 0x1}, 0x48) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/07 05:13:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e1d000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r0, 0xfffffffffffffc74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:36 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80806, 0x3, &(0x7f0000c76000)) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f82000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f81000)=[{&(0x7f0000f7e000-0xa8)=""/168, 0xa8}, {&(0x7f0000d48000)=""/183, 0xb7}, {&(0x7f00008c3000-0x21)=""/33, 0x21}, {&(0x7f0000f80000-0x3a)=""/58, 0x3a}, {&(0x7f0000f80000)=""/165, 0xa5}, {&(0x7f00004a3000)=""/216, 0xd8}], 0x6, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x3}, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7d000)={r0, 0x0, 0x7a, 0xab, &(0x7f00006e9000-0x7a)="a9725730585f60ac2013da72ff0e1f171c3742eada17e26b2310cb5d57ddf160cda1be85452fa3624c9a3766a442e3bc29236cb03aa8830d767dc0bb5702bac2c6eaac37bf0a102fbe340c83bdd6fbc5c5b3d0716840f4ccbc08319e5960514ac4c18c5a7344b23432e0705fe26213fc87e5011cb600cee4ff68", &(0x7f0000c82000-0xab)=""/171, 0x1f, 0x8}, 0x28) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000da5000)={0xd, 0x7, 0x600, 0x6ee4, 0x8, r0, 0x8}, 0x2c) socketpair(0x19, 0xa, 0x1, &(0x7f0000404000)) bpf$MAP_CREATE(0x0, &(0x7f0000f83000-0x2c)={0x8, 0x0, 0x8, 0x80000000, 0xe, 0x0, 0x100000000}, 0x2c) 2018/02/07 05:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bd9000-0x8)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x4, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/07 05:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e51000-0x2c)={0xf, 0x101, 0x6, 0xfb, 0x8, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000124000-0xc)={&(0x7f0000b74000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff8000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f4c000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000351000-0x4)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aac000)={&(0x7f0000be6000)='./file0/file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c06000-0x4)=r1, 0x4) 2018/02/07 05:13:36 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00006a9000-0x5c)="add9b09df5861912f42a368a343c72b8dab2ff9ea05ee949ddc71693b439692dc389b4a3eac79d6c9c3716d3bf7cb238c6c55b05608187bd9c4a31eaab2547d27bd9102b09685470f9b3827db7979fcabcdf47c6e5e388cd0e15356e", 0x5c}], 0x1, &(0x7f00009c6000-0x170)=[{0x60, 0x112, 0xf13d, "3ab2cbbdf8ea252b84030befd14993fca08994632af8ce42fd050fc4873cfed3f6368887c145ba930d9915e29537e339aef746a1280a759be500f9c0d8566cff6d655937d4b354343796110cf055"}, {0xa8, 0x0, 0x535f, "235429592d516d36aa5d7712354571e617d4ff9200e057b896c561f82ad0092cd64807a37ef87be6df36174bfc79e1abc9742e5b0513c138e804f37e4eadb88c3a6b00d3b52e029969cf3356448b4925bfd74e8b23d03c6bb175dc0b50e1ba713c56972de4eab4872d81ee34b0d440632bb686d44c4b6ce7184b2831ee0229793d0f503530d69df7b2fcce8f3ed21b5f2f64"}, {0x68, 0x13a, 0x7fffffff, "d3a7613ff3ed8fa50827302cd2262d1f2e37e7e1075ad71c11abfaf5fd00389b74efefd49023df5201a47d984914e670ed457aa2d9c5017eb96fc59c84c2e78723b78f87f7d56cec3f1d403076aff33c3ab93a"}], 0x170, 0x44}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000468000-0x20)={r1, 0xfffffffffffffffe, 0x0, 0x0, &(0x7f0000ddd000)=[], 0x4000000000000008}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000476000)={&(0x7f00004a6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000cd9000)={0x9, 0x0, 0x81, 0x4d9, 0x11, r2, 0x7fff}, 0x2c) 2018/02/07 05:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c5d000-0x8)={0x0, 0x0}) close(r0) r1 = getpid() socketpair(0x11, 0x9, 0x2000000000000004, &(0x7f000011c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d73000-0x8)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000044e000)={&(0x7f00005af000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00003bf000+0x22f)=[{&(0x7f0000a39000-0x12)=""/18, 0x12}, {&(0x7f000010d000-0x68)=""/104, 0x68}, {&(0x7f00005f3000)=""/187, 0xbb}, {&(0x7f00005f8000-0xb4)=""/180, 0xb4}, {&(0x7f0000513000)=""/53, 0x35}], 0x5, &(0x7f0000a7e000)=""/182, 0xb6, 0x100}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000062f000)={0xe, 0x2, &(0x7f0000f5e000-0x10)=@raw=[@generic={0x6, 0x5, 0x1, 0x1}], &(0x7f0000d6d000)='syzkaller\x00', 0x400, 0xf2, &(0x7f000021b000-0xf2)=""/242, 0x40f00, 0x1, [], r4}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 644.223470] 9pnet_virtio: no channels available for device ./file0 [ 644.295243] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:13:36 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000f000)}, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000022000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000024000-0x8)='./file0\x00'}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000025000-0x8)) close(0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f0000017000-0x8)) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000006000-0x8)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009000)={&(0x7f0000026000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000006000-0x10)=[{&(0x7f0000015000-0x1f)=""/31, 0x1f}], 0x1, &(0x7f0000017000-0xdb)=""/219, 0xdb, 0xffff}, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000017000-0x4), 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000026000-0x8)={r0, r1}) 2018/02/07 05:13:36 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000043a000)={0xf, 0x2, 0x3, 0xdaede57, 0x8, r0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/07 05:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ec3000-0x8)='./file0\x00', &(0x7f00002f9000)='./file0\x00', &(0x7f0000710000-0x6)='romfs\x00', 0x21, &(0x7f0000bff000-0x25)="6216230cfdb7ea44741cad3656c54f2bec170f831bf40a5bd266f0f14966b41437d1436a82") mkdir(&(0x7f00008e7000)='./file0\x00', 0x0) 2018/02/07 05:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000989000)=0x10001, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/07 05:13:36 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005db000-0x18)={r1, &(0x7f0000fee000-0x6c)="0043492dc638fa3ecbf287b6f4765aaa06a67aa36857f7f1588799439a9d476c41ba81341e29f1052d072c4b75be5c6f4adf273727d03c0b50c43f9688b7627c5a40e24ecdc085419a1f6dd75991dd0ac58db06991e571da7740dc4baf9588ef42830b7b03a08a880d5d84e9", &(0x7f00005ca000)=""/28}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fee000)) 2018/02/07 05:13:36 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fde000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000202000)={&(0x7f00001c6000-0x8)=@sco, 0x8, &(0x7f0000b67000-0x70)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000240000)=""/243, 0xf3}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f00000c1000-0x61)=""/97, 0x61}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000661000)=""/39, 0x27}, {&(0x7f0000000000)=""/121, 0x79}], 0x7, &(0x7f00002c7000-0x9f)=""/159, 0x9f, 0x4fdb}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0xd, &(0x7f0000962000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x80, 0xd, 0x6, 0xd, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0x3, 0xd, 0xfffffffc}, @call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0x8, 0x5, 0xf, 0x0, 0xfffffffc, 0xfffffffffffffff1}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x4, 0x2f, &(0x7f0000001000-0x2f)=""/47, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x1, &(0x7f0000fe5000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00008ef000)={0x1, 0x0, [0x0]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r3, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18) 2018/02/07 05:13:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xd58, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da1000)={0x0}) mmap(&(0x7f0000415000/0x3000)=nil, 0x3000, 0x8, 0x4000000032, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) r3 = getpid() perf_event_open(&(0x7f0000418000-0x78)={0x0, 0x78, 0x5, 0x3eb, 0x2, 0x2, 0x0, 0x7d0d, 0x837da17d201d4bb3, 0x1, 0x800, 0x7, 0x10000, 0xfffffffffffffffe, 0x57, 0x7e2, 0x0, 0x4, 0xaa2b, 0x8e0a, 0x7, 0x3f, 0x1, 0x3ff, 0x2, 0x1, 0x8, 0x2, 0x9, 0x7fff, 0x1, 0x8, 0x9, 0x3b976d60, 0x2, 0x4, 0x7, 0x9, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000415000), 0x2}, 0x8, 0x80000001, 0x401, 0x0, 0x7, 0x7, 0x5}, r3, 0x10001, r1, 0xe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/07 05:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000073f000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r0, &(0x7f0000d46000-0xc9)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004e4000)={r0, 0x28, &(0x7f0000d4b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006e000-0xc)={r1, 0x401}, 0xc) 2018/02/07 05:13:37 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x0, 0x83, 0x80, 0xf}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0xffff, &(0x7f0000fe7000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1f) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fe7000)={r5, 0x6, 0x1, 0x6b, &(0x7f0000fe7000)=[0x0, 0x0], 0x2}, 0x20) close(r2) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000b32000)={&(0x7f0000fe7000)=@nfc={0x27, 0x2, 0xfffffffffffffffd, 0x7}, 0x10, &(0x7f0000fe7000)=[{&(0x7f000067c000)="68c7dc41273ca15f1359967092a5fcff8109e98c2bb8ed361e79140e140006afabf3148495c14c9806cf384e06d241fed7244481f9272922cc5d0ea8d9e74ac6d13145baa700f9d2ca38b0514a51b2f6dcd15cf6ac07565cb048a3b89ca5c5", 0x20d}], 0x1, &(0x7f0000fe8000-0x98)=[{0x98, 0x100, 0x3f, "32d56e1f0732f85c283d73dbdb4828d86b11f7a8742bf66f6098d88db09c0702afeb130649812beab64f084300c9589eee6710f702dc4b5fa4ca34e5781d714c7d336d495d674e43d672203ec7a87fd0ed15922f6f336048bc720f1b1cd8ebe530829596c17703be09ee9faea3c43c2cdbd80ea493fe84b13591f01900c59a67b6"}], 0x98, 0x20000000}, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0x5, 0x9, 0xd3, 0x5, 0x10, r3, 0x1f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dff000-0x20)={r0, &(0x7f0000fe7000)="5aba745fe95eb59b7cc4cb852c992f30c652b4cc708883f3bfe93cb287a106ef37f9b0a4b8358347660192d8a11e96565e64dce09faaf6f28056cf7d10ba115fc29d52", &(0x7f000016e000-0x1000)="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", 0x1}, 0x20) 2018/02/07 05:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000e7000)={&(0x7f00006ef000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000039e000-0x10)=[{&(0x7f0000ef1000)=""/200, 0xc8}], 0x1, &(0x7f0000eb8000)=""/240, 0xf0, 0x3}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000804000+0x6dc)={0xb, 0xa, &(0x7f0000e29000-0x50)=@raw=[@jmp={0x5, 0x93, 0xf, 0x0, 0x9, 0x50, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x5, 0x6, 0x0, 0x6}, @ldst={0x2, 0x6ec691003480e763, 0x3, 0x0, 0x7, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xfffffffeffffffff}], &(0x7f0000eb1000)='syzkaller\x00', 0x2, 0xec, &(0x7f00008da000)=""/236, 0x41100, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00001af000-0x48)={0xd, 0xb, &(0x7f0000315000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8000}, @call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x7fff, 0x8, 0x7, 0xf, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000bc5000)='GPL\x00', 0x10001, 0xfc, &(0x7f000006e000-0xfc)=""/252, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/07 05:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000417000)={0x0, 0x0, &(0x7f0000c9a000)=[{&(0x7f000053e000-0xdb)=""/219, 0xdb}, {&(0x7f0000727000-0xe0)=""/224, 0xe0}, {&(0x7f0000cf3000-0x5f)=""/95, 0x5f}, {&(0x7f000064c000-0x19)=""/25, 0x19}, {&(0x7f0000b2a000-0x88)=""/136, 0x88}, {&(0x7f00004bc000-0xef)=""/239, 0xef}], 0x6, 0x0, 0x0, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000626000)) 2018/02/07 05:13:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a04000-0x10)={r0, r1, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000096b000)={0x7, 0x78, 0x3ff, 0x43, 0x8, 0x6, 0x0, 0x7, 0x200, 0x6, 0xfff, 0x9, 0x8, 0x1, 0x2, 0x7, 0x400, 0xd57, 0x5, 0x10000, 0x1000, 0x5, 0x1000, 0x6, 0x200, 0xfffffffffffffffc, 0x0, 0x4ba9, 0x8, 0x8, 0x8, 0x100000000, 0x9, 0xc92, 0x800, 0x1, 0x3ff, 0x6, 0x0, 0x40, 0x5, @perf_bp={&(0x7f0000731000-0x1), 0x2}, 0x4, 0xf732, 0x0, 0x3, 0x5, 0x2, 0x4000000000000000}, r3, 0x1, r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000009d000)) 2018/02/07 05:13:37 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000)={&(0x7f0000027000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000026000)={r1, 0x0, 0x4f, 0x93, &(0x7f0000006000-0x4f)="6915be5054d9a0fc7e4146ec6cecfe6547407c05a6b2f7251972c716fbe97a27bcdd76c97475843d97cd918cf582de1110262cf7bcdd0129a75c536942511e8f4a4f3ffe5de13278e5461bffd46fae", &(0x7f0000027000-0x93)=""/147, 0x0, 0x3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x3, &(0x7f0000026000-0x68)=@framed={{0x18}, [@alu={0x7, 0x78a2e095, 0xf, 0x7, 0xf, 0x8, 0xfffffffffffffff0}, @generic={0x8, 0x5, 0xba7, 0x1}, @alu={0x7, 0x4, 0xb, 0x5, 0x2a, 0x4, 0xffffffffffffffff}, @alu={0x7, 0xfffffffffffffff9, 0xf, 0xd, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff0488}], {0x95}}, &(0x7f0000017000)="47114c00", 0x5, 0x45f, &(0x7f0000005000)=""/171, 0x41000}, 0x48) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0x7, &(0x7f000001d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb}, @alu={0x7, 0xfff, 0xd, 0x9, 0x3, 0x10, 0x10}], {0x95}}, &(0x7f0000025000-0x4)='GPL\x00', 0xb16, 0xff, &(0x7f0000027000-0xff)=""/255, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/07 05:13:37 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007df000)={0x0, 0x81, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000435000)={r0, &(0x7f0000c45000-0xe5)="a11d81e90ad908233a07ec92ec9bf019f62a6291feeb3d8bb040138b2f0ca76c4490457ffa8494e1cb5cb646d3b17503d931c38f4c9d5610513c8bf029bab1dabbf79744b260d37f3bb91f8428a692ee259490e50a8c00260df3dfca40f285dc759ca5c79880ba9bf446a55bf2104e145157a76f7a1f180f88799e0f5e09bd21b6f0524bb0f7cf544e722bafa04560db1f391f326616feddf4c90943d7d1da541c06fb33d855a6c93a2ba35c20d17814ab7f37a3fa997f65095d3e8ab43a24f0904d9c0d4d16cf8bb5eff1a69aa0c6c6e6e755b990e51e432d18887cdbc984f450ca3847de", &(0x7f0000823000-0x9a)=""/154}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r1, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/07 05:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000f93000)={0xb, 0x5, 0x8, 0x3, 0x1, 0x0, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f69000)={&(0x7f00005fc000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)}, 0x20) 2018/02/07 05:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ddb000)={0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b6000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009c0000)={r1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008c4000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a12000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000060d000-0x10)={&(0x7f000054a000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000a34000-0x4)=r4, 0x4) recvmsg(r2, &(0x7f0000422000)={0x0, 0x0, &(0x7f00007ba000)=[{&(0x7f0000baf000)=""/181, 0xb5}, {&(0x7f0000432000)=""/206, 0xce}, {&(0x7f00001b5000-0x3e)=""/62, 0x3e}, {&(0x7f000043b000)=""/63, 0x3f}], 0x4, &(0x7f0000d12000)=""/180, 0xb4, 0x6}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000053e000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000581000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000956000)={&(0x7f00008c6000)='./file0\x00', 0x0, 0x10}, 0x10) getpid() 2018/02/07 05:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc2000)={&(0x7f00003c1000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000510000)={r0, r1, 0x2, 0x1}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000057000-0x10)={&(0x7f0000de3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000187000)={&(0x7f000069b000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000867000)={&(0x7f0000dbe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000de9000-0x30)=[{&(0x7f00007d5000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b3000-0x1000)=""/4096, 0x1000}, {&(0x7f00005a6000)=""/213, 0xd5}], 0x3, &(0x7f00009e4000)=""/172, 0xac, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ec000-0x48)={0xb, 0xa, &(0x7f0000205000-0x50)=@raw=[@exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r2}, @exit={0x95}, @alu={0x4, 0x6, 0x6, 0x7, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r3}], &(0x7f00005e2000)='syzkaller\x00', 0xfff, 0xef, &(0x7f0000490000-0xef)=""/239, 0x41f00, 0x1, [], r4}, 0x48) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x50, &(0x7f0000aea000-0x50)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000)) 2018/02/07 05:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000c0b000-0x27)='\\[:eth1vmnet0wlan1wlan1bdev\\selfwlan1)\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee4000-0x10)={&(0x7f0000b8a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00004fa000)=""/64, 0x40}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f0000144000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) recvmsg(0xffffffffffffff9c, &(0x7f0000bbc000-0x38)={&(0x7f00005db000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00008b4000)=[{&(0x7f0000b4b000)=""/169, 0xa9}, {&(0x7f00002b9000)=""/165, 0xa5}, {&(0x7f000006c000)=""/38, 0x26}, {&(0x7f00006cc000-0x22)=""/34, 0x22}, {&(0x7f00006e7000-0x5d)=""/93, 0x5d}, {&(0x7f0000a51000)=""/4096, 0x1000}], 0x6, &(0x7f0000c0e000)=""/171, 0xab, 0x29}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d46000-0x48)={0xf, 0x7, &(0x7f0000405000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800}, [@call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0x38}], {0x95}}, &(0x7f0000d6a000-0xa)='syzkaller\x00', 0xfffffffffffffe01, 0xbe, &(0x7f000024e000)=""/190, 0x41000, 0x1, [], r0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/07 05:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) close(r0) 2018/02/07 05:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1000000000000007, 0x400000001, 0x5, 0xb}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r0, &(0x7f0000957000), &(0x7f0000e57000)=""/95}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cfa000)={r0, &(0x7f0000097000)="189515b73ae2ab98e2a156963bd431fa992975251507", &(0x7f0000258000-0xf7)="fe99efd5e79bc7f732abff9c2eec77b40dc90b588b4fd024b2d4ef14067f5102b9952aa009d8fcd22da77338fec025b7833b6af9ad49d7fa8f657e30f6c5a879e3bd7de0e58ae873936874e3805ca641e2511a3eeb001da02d9ac33d7ef796b5acd5e92d0bc52471c0c29f56d3e7008ae5edaea3c97709bfa2e7b5239ad79b5c64208d0a6cbdcf4a0e2df76dce5a25bbd2d9a18e0289dee9acb3fb8e268f1a3a260e9fea9390f4f4cdd62bd5d2ab33a9d056650aca9797a22c75627cf4eb45942a2ee72dfa6d03cb910e38fa44125c5e2f79d32111025ec0460c95acd6886c394adf74a4d89fa4c2bdc0969049eda9978c78b46fe4a4ac", 0x2}, 0x20) 2018/02/07 05:13:37 executing program 4: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x3, &(0x7f00007f3000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r0, 0x28, &(0x7f00005e9000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x10, 0x5, 0xc4, 0x1, 0x0, r0, 0x1000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e2000)={r1, &(0x7f0000317000)="78432b959a2bf7e91ca5efd40aed9784a5a7073aaf48677aef8277e0e9dff235f1adcd06e44d39cdcee81e36e7024ee4f38b9d815f06c75af10c1b3f1afbe43f18b259388d66036d0ff9f84504e594b3a40abf289bf174153ea2c17a0aa29c797486d5c779eb", &(0x7f0000f00000-0xdf)="fe6a3b2eeb1e136c5613d53af7e34a0470a708086fb78e69e6e321126d37838e9ef5c24c91adb6b9e32f4d1a7ad90da1073e2d1927f1b4cd25e410ef6bd9ce2b39a0685661acb0ca0aaea2da80b5de8835a9bf33cec86b25d71080eda9d274e44828393afc9541a34ae1db4bb53820e1040d927de89359f838451e91ff92efb733351dc3ce478727ae564dbb86406deaea43c6c7972f3a9a086343d249dda7c8d849a446ddf778e822db0d8b2c377d45aee5c7cf5b6d42d18434cd55ce1079a51805540d9b31843442a25d1f05978409d68dab4c78e3752f08d28af483b352"}, 0x20) 2018/02/07 05:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x8, &(0x7f0000acf000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = perf_event_open(&(0x7f000057e000)={0x0, 0x78, 0xaf, 0x2, 0x7, 0xc5, 0x0, 0x101, 0x4000, 0xb, 0xfffffffffffffffb, 0xdff3, 0x6, 0x5, 0x0, 0x5, 0x2, 0x7, 0x3, 0x4, 0x5c6, 0x7fff, 0x4, 0x8001, 0x10001, 0x9, 0x9, 0xba9, 0x1, 0x8, 0x8, 0xfffffffffffffffd, 0x3, 0x7, 0x2, 0x6, 0x49dd, 0xba4e, 0x0, 0x89, 0x0, @perf_config_ext={0x5, 0x6}, 0x4000008408, 0x2, 0x1, 0x5, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x40, r0, 0x6) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00006bd000)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ab3000-0x14)='ppp1{(\'bdevtrusted$\x00') socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000aa5000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b48000-0x28)={0x405b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00002d6000/0x2000)=nil, 0x2000, 0x2, 0x50, r2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, r3, 0x0) 2018/02/07 05:13:37 executing program 4: r0 = perf_event_open(&(0x7f0000760000)={0x5, 0x78, 0x55cd, 0x7, 0x80000000, 0x8d4, 0x0, 0x6, 0x20000, 0x8, 0x0, 0x5, 0x4, 0x7, 0x5c, 0x3, 0x7, 0x2, 0x29, 0x4, 0xffffffff, 0x5, 0x3, 0x80000001, 0x4, 0x66, 0x4, 0x2820, 0x1, 0x1, 0x7f, 0x2, 0x2, 0x2, 0x9, 0x9, 0x74, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000d9c000), 0x1}, 0x2000, 0x5, 0x100, 0x3, 0x7, 0x10001, 0x1}, 0x0, 0xffffffff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f000069f000)={0x1d, 0x7, 0x81, 0x6, 0x11, 0x1, 0x53}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000000000)="e1b9877ff8dfbf94ac5714ab3a726540f50c88314b181722fa2034a4c56169216b5292bb8d79c0efc96b5904790709580cbfe8670a4bf81be2fdede18e3b88164b8773d184fa98bc81b05ddec277b6dfe72b501e5b5ee0f679c817b475ad055921760eba76e96002b84e45956dd73d79288540c60776ec521176280b7049", &(0x7f0000001000-0xd7)=""/215}, 0x18) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000078b000)) 2018/02/07 05:13:37 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f83000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000014b000)={0x0, r0, 0x2a39d89353382da0, 0x2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004e6000-0x6)={r0, 0x0, 0x4f, 0xe0, &(0x7f0000001000-0x4f)="78bba3c74dc5b56196a0f1b27237c172140325ab6811675c83db920f9c463aa730bfc506c9b8e8519fe8acb061669af97a86df56d19eb036248293530c295ca692c06c90ed51c8bef291886dac2db3", &(0x7f0000000000)=""/224, 0x3f, 0xffffffffffffbd3b}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x8, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0xe, &(0x7f0000001000)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x81, 0xb, 0x0, 0xa, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x169e, 0x0, 0x9, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r1}, @generic={0x460, 0xf4d, 0x8, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0x0, 0x1, 0xc, 0x1c}], &(0x7f0000000000)='syzkaller\x00', 0x60000000000, 0x71, &(0x7f0000002000-0x4d)=""/113, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r2, 0x0, 0x1, 0x6, &(0x7f0000002000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r2, 0x50, &(0x7f0000001000-0x50)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r2, r0, 0x4, 0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000005000-0x50)}, 0x10) socketpair(0x3, 0x5, 0x7, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x8, 0x9, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7fff}, [@ldst={0x3, 0x3, 0x0, 0x2, 0x3, 0xc, 0x4}, @generic={0x2, 0x9, 0x81, 0x1}, @ldst={0x0, 0x3, 0x6, 0xf, 0xf, 0x1}], {0x95}}, &(0x7f0000005000)='GPL\x00', 0x10000, 0xbb, &(0x7f0000004000-0xbb)=""/187, 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xd, 0x4, 0x2, 0x1, 0x1, r4, 0x968}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x8, 0x2, 0x15c0000000000, 0x10, r3}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000007000)={&(0x7f0000006000)=@nfc, 0x10, &(0x7f0000007000)=[{&(0x7f0000008000-0x53)=""/83, 0x53}, {&(0x7f0000007000)=""/23, 0x17}, {&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f0000002000)=""/173, 0xad}, {&(0x7f0000008000-0xb6)=""/182, 0xb6}, {&(0x7f0000008000-0x86)=""/134, 0x86}, {&(0x7f0000008000-0x5e)=""/94, 0x5e}], 0x7, &(0x7f0000007000)=""/50, 0x32, 0xffffffffffff8000}, 0x2000) 2018/02/07 05:13:37 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000)={r0, 0x50, &(0x7f000001d000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/07 05:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b2000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d51000)={&(0x7f00009a0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d5e000-0x8)={0x0}) sendmsg(r1, &(0x7f0000855000-0x38)={&(0x7f00004ac000-0x6)=@hci={0x1f, 0x8001, 0x3}, 0x6, &(0x7f0000417000)=[{&(0x7f0000cc2000)="c6c1c002a809add0d04c", 0xa}, {&(0x7f0000b0e000-0x80)="b7c1f72547f67cfc2c7e52f0af397d52361f13e835be84941d736cc11fdda65087850bf327f69da8c6bc1adc1c311a7c6bd1bd3f87a1d0125f3d904d37e0759fc4ef995674c9f00fe214059edc9dc0b5afa0ab32e258d02ae123c79bbf0fc35dd583bc7b0855e2e510f7b7d130f786547affcc9fd63edfdefb82d8b1cddd6875", 0x80}, {&(0x7f00004ff000)="e56125364ef2090088530d89d51000d595e32f10ed245160961fa26c64b90019c432aadd46872c620c3dd8887e7a10e8e46331483f0c", 0x36}, {&(0x7f0000982000-0xee)="77489bb27489242fe28eca30f1a6d13cf1cc0962bbed45880bdd528e3d4cd9c56c953c8cd3e2429c967f71bb71b58bc7e2961afb06d74c538b58c7a88a711bb71197208cb7bb41de9f13a310ec33cb8c9ac34031b36c1918be00ee9de9945ea9ed826698c97d896b66cd2835777172f264f9c2458043f2f9b542ead7c77d10927b3ace392e5a93d339b0e98352a662f88f7980e288003b8c323dc6e5798a5913bedb82dae5800924bba01dec39b1a3fc65e7debdad7933fc16cb980238b5b74dfe059822095165a29710852d49106f941b60e5864b5fad2904ffe130cd8bbd4b53a03ea4d6d3734621cc30024fe2", 0xee}, {&(0x7f00000f3000-0x5c)="e44071ea93865a55440c71f8d82b60bf732844f146b9ab86238d34bee675e5356177f930bcebf1ac206ac0b68d52aa23fb7f791fdbec576c24f3470e1f8f8d4aee9ca428a9b89e246ae3dd1ce0d533bcb95e08233c61656c4233fc1e", 0x5c}, {&(0x7f0000eac000)="9469ba6366d96d20a1d279bead455475519498fd8f98699f438869d9b43f3f582bb02bab8e986061b3ad9097ffce38e5909ae1cc822cdd7087d7543b3d7743dc2a63204c28bda8d35e24efb5c0765f852dbade22ecff62cbc17927a711405e7a9e7c917cc0fa9289392907590ed55a563ff016f2e8c91db521880a3e8d3af31cb1a333e54865a2e8d45f2d71d5af775a41c12fa3dc7ff0833b5df78683967500", 0xa0}, {&(0x7f0000955000)="40c5adb88280f2d6263fc95168a165b652dc998670c477029f9f5123c7c9f78688ee9826240aa9531c1ac29c2f7eaef4f23473784a8b9e5380b8deaf8a0d003eb8034396b373d890a70e2047816e30e40130a8bb659a5ae61ba01c9050624898365726227466518865572acf76f8849357803f5c929e8221693299fe5d72ea8bcde54265b01ea666882181", 0x8b}, {&(0x7f0000d61000-0x67)="ff4dec289543ab9305a585381cf3a9740c9ef927996f75c7f43284baca77c35c15f17360f9e72fe674e3789debbaccbfd694c175affb8d40dabee8e6054ab9b2376b057b9e23ca9f8e184d4ff53200c9af462e489dc3d978bc9486efea541d699b0c05e064d8ad", 0x67}, {&(0x7f0000fe7000-0x73)="fef58955094a97f939796069177e2570372ba9c5f169aa1e695faf849f72c667343968ef0793e685765d9a0bf005f3bbd74f25d0995e2c4185f0309e7bc8eca12f5fdfc17df2bfcbeaca4229542c25d0573e028e9b01070d82433574e87f0bdb07c886290da2a19491fb1a5943e50dd6090dcf", 0x73}, {&(0x7f000025c000-0xe9)="4c87eadc505a8c62e931b4c241f6eae549a61ce8acb9d94ac957afc12c51843facf05424c5a99d7acdc1d2e32b08096b77674c64ada9757d5815b73f9b17dd6f6042ce95c6ee752ddd9dca359345d9b795753bea340d36e94a652976d74adf88b0cd7f32e99812b0d85213991eb20b362298d874a9e831c1b42da720ce069dd90050bb99bfea0f367ddb116e6a29cf199924b3e3dd6dc596ebf5ec21cbc3bea14ababfe3b5fbb6ecf7253b4e2b92b17878340adbdf63dc591c0385a4291bf1c304988d27a1a927a020b5c8b86dbd59b35aa0a7f8bd891c450cdfcf45b950b6516e60b72909c3338ce3", 0xe9}], 0xa, &(0x7f0000db0000-0x1100)=[{0xa8, 0x104, 0x3f, "13660b939abaaa67acd7ce9096be55eab0efb23d68a2ad797fd93a56db65283a8b818838c95ffb9736c7d988825af358e0c45dcf54fe756c4618ce5ecff27b9f91a26451920868f5fe0bbe168e6ddd620f7e2ff8c599f9653de7fac1351d099225e45cd8fea8d4e8927f2074184a6bdb876885ef38ee0127abc8af18d8a0ffc1b4f6b7c9283e5dadc5dbda36c1cca047677512"}, {0x1010, 0x103, 0x80000000, 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{0x48, 0x10f, 0xa055, "f748c2fa2ef67086e176e4b9264f086375f72bdc0f42f3477211fb0b133cd1dbd90253ea9947ca6812a31dd625a132638f648eef"}], 0x1100, 0x80}, 0x4000001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) sendmsg(r0, &(0x7f0000617000-0x38)={&(0x7f00004d4000)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f00001e5000-0xa0)=[{&(0x7f0000dc0000-0xba)="8f0e91f1b0ae2ff22e6fb2cb837d2ff93b35bb1190c8ab4a3d70df5c7e7a67246ac9f55dfcf726d328bfdf97652edbc410c075f4d934cee9f7f861b59c8d471d185c1b65c39e1fdb435d85a95cc73bff4f8ac05728bb4cf37ce134be599e1fc395c33697442384a94ebf65e52b539e095eccefe5f71b09b418989e963d5725ffed854ded575e5d37afacc685c3ad7103b4965a4df92e9f3f30a865b52397002ba7f24ffcc38eccdef5bba4495c7c4f5cbf9b005276b24da4c80e", 0xba}, {&(0x7f0000ae4000)="a657860b03", 0x5}, {&(0x7f0000f3e000-0x49)="2f041dcc6d167a6d15d02980746ed4759d39d56aa58e1f71da90155ae104b7c19aefd535c602df3056b9309e2dec2c434a7fcc70a045362ff5eaf789eb1b1135d3e25740bcfb0d74e7", 0x49}, {&(0x7f0000a5f000)="3c957dbf8f013c136f0daf8b8beec4929d3d7644c02a088e73e3e27963e045b235d53d234988d66ec83e4e4b3af45987ac6a08c193d8c6b2a3f3a204864f5c6707edac922afb95721d4c3f77988dd1eafd34b81874fda3e40ee1f796be3121a0774850997a594d80854f9bbe6c8878d44fb759491bec66bb79d4085bc644eb9b0d0ec67e3f3210a0609c68c5a9f28424b4962d60d78be3096cfd83ff8460b295fcc7264a7d5982cdb64215ea39d7008b190e9cd453ca1b1d3f44e539fa4c14707b945003bd2c594d3a9c099c1019a4de3cbf4b0a190ff5", 0xd7}, {&(0x7f00005ad000-0x74)="2bdb15fb0083951ecca64ce455140fe07fa69062236f268e0f63e8b7472b01fd335bc6f51388bd7b9f0a250eb192be3a8d491e013cca84b57e1a8e6665399698f55f9ccd361a1e4bd63bfed32b1ab1d96d5d250ea7cb3d14a91b01cbaa198ec7c4bf3d64e0a44cce914e67d54394a45134797ecb", 0x74}, {&(0x7f0000e19000)="36cb2e2fdc0823e2ca41c959b2328099676cda6cddeebc925ae0800fae7e753e6a0df579", 0x24}, {&(0x7f0000559000)="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", 0x1000}, {&(0x7f0000d03000)="c58b86a07c", 0x5}, {&(0x7f00006aa000)="5852021528dbc91887ef99284d63683cf898156af7335f74f0c61ed395f392f17192ebc07dafa6b344f8d688b7dc71aa53225c739c8c6c8e932fdb8fe32488995e1087ab90bf3ea7c16d925ab9b9ba9d74d31f91d3bc", 0x56}, {&(0x7f0000d1e000)="76f5b8ceaa8e7358450d55b441c12aa68f82a0f64160a9e3cdd8b4781db4e4c9a8ac8ab3fc96bbe206cc969a4f330709929b38713c38b6b60b05bf", 0x3b}], 0xa, &(0x7f0000386000-0x1d8)=[{0x78, 0x111, 0x10001, "b1ccfc2abd6249721eb3f9208dd11479ea9319521d640527aa6b14d2236f64a3db9034c07919ac274bd1dda72fd27b6464113e50dde3d01ee13858008964fda2f04ac9877bd9bbff24804854a1f9707bca57cb7dc817aaa4405e64ddf9fee1193eccbab3c64bde"}, {0x30, 0x119, 0x7, "79d1e3e7a438943b5759deee6669456c798f77869ec0375b938a"}, {0x108, 0x108, 0x5, "cb32766b028ee6b949f8bdadc8a923e9136e69ea4d04d57b907c2b59b093ff5d6bdf67341f85cb389abf9fbc57aec2ce1433a8227b811e288c34af6e02bd7dd99edeb14a84d24af1574c61e6d76261a683fad8b4dbd64a869c4c595bb10f0345858fc99f2c3002fbffcd32a71d05c1f330d2dd60f170021cf7fc071ac1f6c1dc9468ac4d49b9230c037fa294fdb79735a0f1bb4b367bb7d03b30c9446e99b504bb8ee6d5269121eb2102afb093e1eefadd427f775de6b5303b454f8bffcdc5a0d4fa1ccf2baf0ae58d5103ba6f00ef13a4fafce766dac5e8cf5e53c96b67141724a1e89b06059d3acccbf4f35d99abb748f30b22"}, {0x28, 0x0, 0x8, "abec0ac5b17f77121c21abdd60e25748445b7bbddd3922"}], 0x1d8, 0x10}, 0x8080) 2018/02/07 05:13:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0}) close(r0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000b3000)=0x3) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000838000-0x10)={&(0x7f0000265000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f000081d000)='./file0/file0\x00', &(0x7f0000804000-0x6)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/07 05:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000bc000-0x10)={&(0x7f0000793000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) close(r1) [ 644.863099] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000418000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x100000000005, 0x84, &(0x7f0000807000)={0x0}) recvmsg(r0, &(0x7f0000c62000-0x38)={&(0x7f00002cd000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000ad4000-0x80)=[{&(0x7f0000c8f000-0xe5)=""/229, 0xe5}, {&(0x7f0000b88000)=""/155, 0x9b}, {&(0x7f0000183000-0xc5)=""/197, 0xc5}, {&(0x7f0000b5c000-0x7b)=""/123, 0x7b}, {&(0x7f00000de000)=""/175, 0xaf}, {&(0x7f0000097000-0x4d)=""/77, 0x4d}, {&(0x7f0000a52000)=""/116, 0x74}, {&(0x7f0000bea000-0x47)=""/71, 0x47}], 0x8, &(0x7f000099b000-0x2a)=""/42, 0x2a, 0x9}, 0x21) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) sendmsg(r0, &(0x7f00005f0000-0x38)={&(0x7f0000743000)=@sco={0x1f, {0x0, 0x0, 0x6, 0x498, 0x3, 0x9}}, 0x8, &(0x7f000044e000-0x10)=[{&(0x7f0000f65000-0x50)="59a8299f75f8e79fdb98ef556429269731d85ddb239a7b203382797e34b74b8455496cdf539bac22b8c5a1bab6fca51e82a0420683555616664da68a4969eff29e241f82d5b226155da4b71e83541bfb", 0x50}], 0x1, &(0x7f0000e30000+0x1bf)=[{0x98, 0x108, 0x7, "a5baec878ff5f88ff703615a11e10450a741b59aed13cc13c3b57de6af082df9e73b9f753435d60587d4d11980896a8dfb34f5e5be96711b6effb6ddf35f5f135ee4c9b3a1a531eace96cc1348943f4118bbbe31391d6f3b24e56f9955cc6f0dc311dbac56649b8ba53e0acd8c7454154ae0067e5dea6d80d8e6ff6bfffb53f7fc25a2d947b2"}, {0x1010, 0x84, 0x1, "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"}], 0x10a8, 0x4000000}, 0x4) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000030d000-0x8)) mount(&(0x7f0000d65000-0x8)='./file0\x00', &(0x7f0000c1f000)='./file0\x00', &(0x7f00004b0000-0x6)='ncpfs\x00', 0x200000, &(0x7f00004aa000-0x8d)="e32325ee73a59aeaa75b575a21db63ae8425536b7c3afbdd2e243e147c77e02cf5d19e910a66dec2997a59f70279ef9b1be2c24e67807cf043470c69d2f9d57ac684d3469d5c6d70d4b82f189e1438c15df86768211955f4fe1d76f34a9d37465e26ab04193d8dece2851d6b59d22e4e0b6d6a3c7edac89f806233087a66eb34a8b77b407a06bfcfc80f2763ed") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000ff4000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000dc0000+0xb4a)={0xe, 0x2, &(0x7f0000360000)=@raw=[@alu={0x0, 0x7, 0x0, 0xb, 0x0, 0xffffffc0, 0xffffffffffffffff}], &(0x7f0000702000-0x4)='GPL\x00', 0xfffffffffffffffb, 0x7a, &(0x7f00005d4000)=""/122, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000888000)={&(0x7f0000970000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000994000)={&(0x7f0000fc3000)='./file0\x00', r2}, 0xc) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc8000-0x10)={&(0x7f0000445000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d18000-0x20)={r0, &(0x7f00007a5000)="27fbf935d0655b94ca54d8f46a886da9a4adf7e26836b17cf75c6610d01915494f3fb232374a4c75011e66d7685553ecb4b2c8a812e91bb19dc1f83d2d6d29921955af78b9652b81b61ad0d3f6709c0f9f", &(0x7f0000a3b000)="cde239d389a1cad3305525d6c982fcadfdb4ee2c532b560844cd88eb2188459788e7b9fd8958aaf9fbf88acc03b676e2ab3b22004021f4a7ec00537e", 0x2}, 0x341) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000903000-0x2c)={0xe, 0x6, 0x5, 0x0, 0x10, r0, 0xfffffffffffff954}, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000f9b000)={0xf, 0x9, 0x9, 0x6c10000, 0x2, r1, 0x15}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000932000)={0x9, 0x5, 0x0, 0x2, 0x3, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a7000)={r0, &(0x7f00005c0000-0x6)="0ed393e88bd1", &(0x7f0000ff3000-0xd)="783fcec4af58613e672313fff4"}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002af000)={0x0}) socketpair(0x11, 0x3, 0x0, &(0x7f0000e71000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000703000)={r2, r3}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r4, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) 2018/02/07 05:13:54 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000f000)}, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000022000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000024000-0x8)='./file0\x00'}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000026000-0x48)={0x6, 0x2, &(0x7f0000020000)=@raw=[@ldst={0x1, 0x3, 0x0, 0x3, 0x0, 0x18, 0x4}], &(0x7f0000025000)='syzkaller\x00', 0x3, 0xb, &(0x7f0000026000-0x9)=""/11, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000025000)={r1, r2, 0x7, 0x1}, 0x10) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000022000)=@raw=[@exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r0}, @alu={0x7, 0x5, 0x0, 0xd, 0x4, 0x0, 0x9}, @alu={0x7, 0x2, 0xd, 0x1, 0x7, 0xffffffff, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x0, 0xf, 0x1, 0x50, 0xfffffffffffffff0}, @jmp={0x5, 0xfffffffffffffff8, 0x5, 0xa, 0x7, 0xffffffff, 0x10}], &(0x7f000000a000)='syzkaller\x00', 0x0, 0x3f, &(0x7f000001c000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000026000)) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f0000017000-0x8)) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000006000-0x8)) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f000069b000-0x10)="3ed8848628f0c9fbebfb04938184449b", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e59000)={&(0x7f0000b4e000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:13:54 executing program 3: socketpair(0x0, 0x7, 0x7, &(0x7f000079c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x15da) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ec000-0x8)='./file0\x00', 0x800000000000124) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f02000-0x8)) socketpair(0xa, 0x2, 0x6, &(0x7f0000f00000+0x7f0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000f03000)={0x0, 0x78, 0x3, 0x1, 0x6, 0x15f9, 0x0, 0x0, 0x240, 0x2, 0xfffffffffffffffd, 0x2, 0x5, 0x6, 0x6, 0x8, 0x3, 0x9, 0x4, 0xffe3, 0x9, 0x0, 0x8000, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff9, 0xa41, 0x8, 0x6, 0x1, 0x4, 0x2, 0xfffffffffffffffa, 0xfff, 0x1, 0x10001, 0x6, 0x9, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000f04000-0x1)}, 0x20000, 0x36e7, 0x9b, 0x4, 0x100000000, 0xff, 0x7fffffff}, r3, 0x3, r1, 0x1) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000f04000)={0x0, 0x0, []}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f04000)) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f05000)={&(0x7f0000831000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f02000)=[{&(0x7f0000f02000)=""/196, 0xc4}, {&(0x7f0000343000-0xf8)=""/248, 0xf8}, {&(0x7f00000be000)=""/24, 0x18}, {&(0x7f0000f02000)=""/4096, 0x1000}, {&(0x7f0000b1e000-0x6a)=""/106, 0x2e7}, {&(0x7f0000f02000)=""/196, 0x2f7}], 0x6, &(0x7f0000f03000-0x48)=""/72, 0x48, 0x1}, 0x2040) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f03000-0x48)={0xd, 0xb, &(0x7f0000f02000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0xb1}, [@map={0x18, 0xf, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f0000f02000)='GPL\x00', 0x1, 0x3a, &(0x7f0000f03000-0x3a)=""/58, 0x41000, 0x1, [], r4}, 0x48) r5 = getpid() mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f01000)) perf_event_open(&(0x7f00003e2000-0x78)={0x7, 0x78, 0x836, 0xad33, 0x1f, 0xde5, 0x0, 0x35ccceff, 0x1000, 0xc, 0x7fff, 0x1, 0x40, 0x1400000000000, 0x100000000, 0x9, 0x9, 0x6, 0x3, 0x3, 0x80000001, 0x0, 0x80, 0x8, 0xa5d, 0x1, 0xf63b, 0x4, 0x80000000, 0xb0000000, 0x4, 0x1, 0xff, 0x400, 0x10001, 0x7, 0x400, 0x1, 0x0, 0x6, 0x5, @perf_config_ext={0x5, 0x8}, 0xc201, 0x3ff, 0x6, 0x2, 0x3f, 0x5, 0x6}, r5, 0x9, r0, 0x0) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000397000)={0xf, 0x2, &(0x7f0000001000-0x10)=@raw=[@alu={0x4, 0x10000, 0xe, 0xf, 0x3, 0xffffffc0, 0xfffffffffffffffc}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x1, 0xc6, &(0x7f00008c3000)=""/198, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f74000-0x8)) socketpair(0x7, 0x4, 0x4, &(0x7f00004f2000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f73000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e55000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000-0x10)={&(0x7f000010a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f75000-0x8)={r1, r0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='./file0\x00', &(0x7f0000920000-0x5)='affs\x00', 0x40000, &(0x7f0000f50000)="1a94f96fe558bd15c902215c714cc6fb415f08fb71aca37b5b69411380b86f50ec0f3b7a29fbdfd080243779a8049917fdb0e3d9023eee3f7dc369c49d4074c517756d21bf9915fc9e308fc11b7f0bd29a3e29a38982e264801f7a50296cd8350adc755ae4717eb5bc29dd06d8527464f6ebae853995ced23f187207") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x7, &(0x7f0000770000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000b52000)={0x1, 0x0, [0x0]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000edd000-0x10)={r2, r0, 0x7, 0x3}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[]}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005b5000)={0x0}) socketpair(0x0, 0x3, 0x10001, &(0x7f0000238000)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f00003ea000-0x38)={&(0x7f0000c7b000-0x10)=@can, 0x10, &(0x7f00007c6000)=[{&(0x7f00005ea000-0x4c)=""/76, 0x4c}, {&(0x7f0000016000-0xd9)=""/217, 0xd9}, {&(0x7f0000364000)=""/132, 0x84}, {&(0x7f000055d000)=""/124, 0x7c}, {&(0x7f0000716000)=""/182, 0xb6}, {&(0x7f0000476000)=""/18, 0x12}, {&(0x7f0000a2f000)=""/144, 0x90}, {&(0x7f00004dc000-0x3c)=""/60, 0x3c}, {&(0x7f0000b86000)=""/98, 0x62}, {&(0x7f0000bba000-0xed)=""/237, 0xed}], 0xa, 0x0, 0x0, 0x8}, 0x2123) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0}) mmap(&(0x7f0000bcb000/0x3000)=nil, 0x3000, 0x300000a, 0x10, r0, 0x0) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80800, 0x6, &(0x7f00004c5000-0x8)={0x0}) r1 = perf_event_open(&(0x7f00009d6000)={0x0, 0x78, 0x3, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x3a38, 0x80408, 0x4, 0x7, 0x4c831d8, 0x5, 0xfff, 0x3, 0x1, 0x200, 0x0, 0x4, 0xb4, 0x8, 0x8, 0x4, 0x100000000000000, 0x10000, 0x0, 0x80000001, 0x2, 0x6, 0x80, 0xfffffffffffeffff, 0x0, 0xfffffffffffffffa, 0x9, 0x7fffffff, 0x2, 0x906, 0x7, 0x0, 0x5, 0x3, @perf_bp={&(0x7f00004e9000-0x1), 0xc}, 0x0, 0xfffffffffffffffd, 0x8000, 0x7, 0xa886, 0x2ab5}, 0x0, 0x10001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000999000-0x8)) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f0000b57000-0xe)='./file0/file1\x00', 0x0) 2018/02/07 05:13:54 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c7e000-0x78)={0x5, 0x78, 0xfffffffffffffffb, 0x180000, 0x8000, 0x3, 0x0, 0x936c, 0xb780f9b650ae49e9, 0x5, 0x5, 0x4, 0x9, 0x6c8d, 0x5, 0x400, 0x80000000000, 0x101, 0x1e79, 0x80000001, 0xe0, 0x2, 0x200, 0xfffffffffffffffd, 0x46, 0xff, 0x34, 0x5, 0x0, 0x2, 0x5, 0xcf6, 0x0, 0x7, 0xf68, 0x4c, 0x2, 0x800, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x10008, 0x1, 0x3f, 0x0, 0x400, 0x0, 0x81}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) perf_event_open(&(0x7f0000d74000)={0x1, 0x78, 0x91aa, 0x0, 0x0, 0x592, 0x0, 0x9, 0x0, 0x5, 0x1ff, 0x8, 0x7, 0x8, 0x6, 0x618, 0xe925, 0xfff, 0x81, 0xc172, 0x1f, 0x6, 0x7, 0x0, 0x45e4, 0xec, 0x7, 0x1, 0x5, 0x8000000000, 0xfff, 0x1028, 0xb75, 0x0, 0x80000000, 0xb15, 0x6, 0x101, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000cba000-0x1), 0x8}, 0x28001, 0x5, 0x9, 0x7, 0x6df6, 0x100, 0xdc4}, r0, 0x6, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000451000-0x8)) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000bef000-0x8)=0xffffffff80000000) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008b9000-0x8)) perf_event_open(&(0x7f0000bea000-0x78)={0x4, 0x78, 0x3f, 0x300, 0x40, 0x8, 0x0, 0x1f, 0x502, 0x2, 0x8001, 0x576f, 0x1, 0x73b, 0x8, 0x9, 0x3, 0x15a6, 0x7, 0xe0000000000000, 0x7, 0x9, 0xd15a, 0x8, 0x0, 0xfff, 0x484, 0x7fff, 0x29, 0x7, 0x4, 0x0, 0x400000000000000, 0x0, 0x7f, 0x8001, 0x20, 0x1d, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000b05000-0x1), 0xb}, 0x400, 0x357, 0x3, 0x7, 0x81, 0x5, 0xc000000}, r0, 0x9, r1, 0x5) [ 661.586292] autofs4:pid:6866:autofs4_fill_super: called with bogus options 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x11, 0x1, 0xfffffffffffffdbc, &(0x7f00003ea000)) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f00007d4000-0x10)={&(0x7f0000e88000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f00006eb000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1000000003e3, 0x0, 0xffffffffffffff5d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00003fa000)={0x0, 0x78, 0xbc6, 0x7, 0x400, 0x8, 0x0, 0x7, 0x2000, 0x1, 0x80000001, 0x8001, 0x7, 0x101, 0x7, 0x5, 0x10001, 0x8, 0xc6, 0xce7, 0x3, 0x80000000, 0x3, 0x1, 0x100000, 0x6, 0x2, 0x246ae455, 0x1f, 0x8, 0x400, 0x642, 0x1, 0x0, 0xa4d, 0x1, 0xffffffff, 0xe17, 0x0, 0x33c19121, 0x0, @perf_config_ext={0x8, 0x100}, 0x24040, 0x3ff, 0x10001, 0x0, 0x6, 0x2}, r1, 0x5, r0, 0x4) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000e69000-0x8)='./file0\x00', &(0x7f000036b000)='./file0/file0\x00', &(0x7f000023a000-0x7)="01f6ff00008000", 0x1, &(0x7f0000358000)="7450f0fea82d0ee87987e9cf5f7e6553ad49118bec378a5f23fb381416083bf1158012a752c68c9a96e290d9944bd58dc9da2de92a8eebeb0fd6af96634da6acf45880c8b725a644da6927546df42d8ab742f45b2d70c803cc40797543f133999c623259af5990266bd22fb0832b6038b45d73aa7a744e69205c864b2f19d116785aa7e0d0a77bb7f580f869e9452164ddb7b2398a") mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000009e000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dce000-0x10)={r0, 0x50, &(0x7f0000f74000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000058d000-0x4)=r1, 0x4) [ 661.632285] autofs4:pid:6887:autofs4_fill_super: called with bogus options 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0xfffffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000adc000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000982000-0x10)={&(0x7f0000986000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000a46000-0x8)='./file0\x00', &(0x7f0000580000-0x8)='./file1\x00', &(0x7f00007b9000-0x4)="0002589b", 0x100000, &(0x7f0000bdc000)) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000392000)={r0, 0x0, 0x5, 0x4, &(0x7f0000993000-0x5)="2cea0f8f96", &(0x7f0000347000)=""/4, 0x4e3, 0xfff}, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000315000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f000006a000)={0xa, 0xce40, 0xffffffff, 0x9, 0x11, 0x1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f3b000)={r3, &(0x7f0000950000)="74a9a305225e9efd83e41827e135264e7444fc6fb7f62059dfc6761e060aa3a6762b3c0fb22ce4e54d08c9d0b1b431f4c634418af1c9c78e532e48408b83c6e95eb5ab59cd8ab0f9d2e89f19ce9f2033b5023c384f75fa0edae81f8d02ef68e9f89fef1ac36e63ba5978cb16785286686097667d5e08ef47609a9ce0d18ea2f2a136d4d0777e900b71c584b5361d0c59fab60137bb63d52d537f16e4a7ea3a158f4c504033ca0d0c6339f5edbddb3bf9f9c685c779b8c01b1779453d185cda116d8a4f1764cb252497da0289f66e8774b7e317bd4ed130a8df7f2d9d7474e234b5f2fd6e2318eee1acab6a1a", &(0x7f00000fd000)="cd769c04152e6ba89c061ddac92d77630233824540acf8fab8c8db7c1d4b8d45f65a65b374d7156c9d7e38ab99fb3be8d4ad49a9896b1d438e9765212be06b55c78f97753bee89ed1317533635cfa27805233d8bfbe72b19762592a364f87be14f889abaf2c15d75c938c448d09b5c7b28af137f6d3074f8846ea2c5dd5d0358dc1331717ab67accc2439580a71fa2a3a25fe781ebc4e3f6d81f773e93b6b6019ec64a106160e97e9bda506f42769ff4ca3140a80e7aadb85577d71dc07c5235c00dda8247c261b14b5c3bd803c14431cccbb1b1884857d2", 0x2}, 0x20) recvmsg(r2, &(0x7f00001ff000-0x38)={&(0x7f000025c000)=@rc, 0x9, &(0x7f0000b90000-0x30)=[{&(0x7f0000bec000)=""/211, 0xd3}, {&(0x7f0000128000)=""/107, 0x6b}, {&(0x7f0000648000)}], 0x3, &(0x7f0000d0c000-0x6c)=""/108, 0x6c, 0x3b29}, 0x10000) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) sendmsg(r1, &(0x7f0000f18000)={&(0x7f000055f000-0x20)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f000070a000)=[{&(0x7f00001c7000)="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", 0x1000}, {&(0x7f00003bc000)="78958e67782c371470574e1ba9b3df1499b88af4c5a4b6ba680492e2f01a8a834fc7a6e35bc553423d098084e270aab4f5", 0x31}, {&(0x7f0000465000-0xa2)="8cb0750fa3556c7a66f89cbbd3a29dca4e4b05f77246f17b8639293392e59c5a7c3f1ea48b4f1fd4aabc1a8f62e523bfb6c43454d238cb963dd6f74cbbc221bac14afdc0fc250483dfaf5146020c1324cc759f36764de79548fe0443ed98d6002bd7abb00c7966a5c9283ab4623b5e98e51ad3367e0052606718c4099688fddc9deac096ec54276d51e83d93981799770a65ab98b8a8cc533ee53606ddfbddab4ae7", 0xa2}, {&(0x7f000057f000)="9ae6586f1c9ece9031656fb7b22bb260bcbd5a2f38d638a92e4c2b007879ddde04055a0c63e930dcaadf2705cea1ad82e5fcfdd6d6c53004478b24dc52aebe5f431d18eed7d13f17726eec0324274a9bd3752623bbec06a84c9fcfa7f695ac95745d6ef24122e9e4577067add2dc11b1776d1dc2808d998dd3c6a0d9df675d0cad", 0x81}, {&(0x7f00002e7000)="5228df501b216ff841be9d688904ced2400aeaa2910cf14943f6bad296f94cbcf5969b04ed0dba81983b0a5eb2190395eed82d08afba8b69576170d6fa9a8cc0042b602bfe10ca69a4959dd5d6023c3ad154020133dda524e5ad99f47e66d7eff2607135e4986d02523e21a3dd1c49c7f6a090c688a7ba70615c3ec30b6214264a357d331d9f431a55e71976aa54899283f6d4e07640a4a132fe7e722eb0e759f228ec12fa01141f1c49f30aa7746ea5c11548a99385aeebfddfc36ad24740198e", 0xc1}, {&(0x7f00000ad000-0x99)="1d8470e0855902f685ef102619d2329fd21af6e32dce789d4604f84b98f10c6aec4d0525c29d0e70cef18e8de3a0de592182be24e3ef02ab2af9bad1a1431deef5891b3c20469a1ed15e6608e24854ad036013cc41ed3030e72a98934c27ab1191d3b9edabb0b738ae275e82461013916227fbff34a71985bba1603d2432ff21017ce4dd9a99098c7f281a806b7ecf8a5fe93e4f51b86438e8", 0x99}], 0x6, &(0x7f0000395000-0xc0)=[{0xc0, 0x114, 0x8, "b4ab6ff5e1be728632ee73e9df285decc3162ffdfef4a206aa5a4206f9fbea26760c28e32a18a9bf1e0f542a0c90e82a6811a816f441f6019a17437cc538e5368f12ada8e6553b8d6d31309e3f8c071dcc7af4424c2d7a3e3cc5f971b0431dc4d9365197408265060bc7dec81f945380418c8989e5ca847ab3a188fdb0747ead2697c4f184e3c92c0a2a1ca9725affce396d0ba5adfbce04a420e0c5d9715afd015cc6206f9cb3e95e"}], 0xc0, 0x40805}, 0x4004) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002dc000-0xc)={&(0x7f0000081000)='./file0\x00', r1}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003a8000-0x8)) 2018/02/07 05:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000b7c000-0xe)='./file0/file0\x00', 0x40) mount(&(0x7f00000c8000-0x8)='./file0\x00', &(0x7f0000d89000-0xe)='./file0/file0\x00', &(0x7f0000ea9000)='squashfs\x00', 0x2000, &(0x7f0000022000-0xe8)="6945d279a34719220729f2147749eb922990c1317daa70c527e5fc25751eb0529d7520d560c1d8ef2ffba1b3bddcf5dc5dfb1059aa269511f9a09852928d8a7b7381a16137e64d156ceafac4ad8c93a5de953aca80787600ab91a55336c889286e08fc9cf26624bb2a022857d6e7df02d0e5e366b87bf093ee75face7b92e5c846f85de6e8c33933f4cb892c7d4e076e41dd002cf795fae8bf51e21db2dfaf9c1702fc2cc0e3185a266ef2be2db5d97881ef4cdadf4792e655e83d174878e1ca2cd683ae48ecdbc0ce5b478483b9974da7bbeecef5b9a05f69101dd042dfd89be9a1e78d7fdffdbb") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000036d000)={r0, 0x28, &(0x7f0000ddb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000024b000-0xc)={r1, 0x5, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xffffffffe2df9069, 0x8, 0x7, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xfff, 0xbed7, 0x8, 0x3, 0x2, 0x2, 0x9046, 0x3, 0xdcaf, 0x8, 0x3e32, 0x0, 0x0, 0x0, 0x1, 0x102, 0x0, 0x380, 0x5, 0x3a, 0xb3d3d82, 0x10001, 0x2767100c, 0x0, 0x0, 0x8, 0x838, 0x0, 0x7fff, 0x0, @perf_config_ext={0x8, 0x81}, 0x201, 0x1, 0x1e2c2aa0, 0x2000000003, 0x3, 0xffffffffffffffe0, 0xfffffffffffffffc}, 0x0, 0x4cd3, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000001000-0x5)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xff, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000022000)=0x2, 0x4) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005df000-0x78)={0x5, 0x78, 0xfffffffffffffffb, 0x5, 0x81, 0x6ec, 0x0, 0x7dcb, 0x188, 0x0, 0x1800000, 0xfff, 0x0, 0xeb, 0x800, 0x80000001, 0x7, 0x8, 0x200, 0x27, 0x1, 0x0, 0x2db4, 0x9, 0xc16, 0x9, 0x7fff, 0xa00000, 0x40, 0x401, 0xd0b2, 0xff, 0x3, 0x1, 0xe9, 0x6, 0x2, 0x401, 0x0, 0x8, 0x2, @perf_config_ext={0x80000000, 0xffff}, 0x20020, 0x1000, 0x6, 0x5, 0x800, 0xa3, 0x400000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x6) r2 = perf_event_open(&(0x7f0000fbd000)={0x7, 0x78, 0x400, 0x8, 0x0, 0x8000, 0x0, 0x6, 0x10, 0x1, 0x2, 0x8000, 0x5, 0x8, 0x6ff, 0x5, 0x5, 0xfffffffffffffffe, 0x1, 0x10000, 0xf2c, 0x0, 0x100000001, 0x5, 0x7ff, 0x2c5, 0x3, 0x1, 0x6, 0x5, 0x2, 0xfffffffffffffffd, 0x99c1, 0x2, 0x9, 0xffffffff, 0x4, 0x80000001, 0x0, 0x766e6f24, 0x2, @perf_config_ext={0x80000000, 0x8}, 0x10081, 0x0, 0x200, 0x1, 0x5, 0x3f, 0x3}, r0, 0x3, r1, 0x3) mount(&(0x7f000035d000)='./file0\x00', &(0x7f00007df000-0x8)='./file0\x00', &(0x7f0000b80000-0x5)='ext3\x00', 0x1010400, &(0x7f000098d000)="923c2c2bf5e3fd967765f175a4855fdc4ff9cfc9736864208638e7ecc4c8745dd1a59dd8a0ac90767b5db2aa3b16b37fe04ede0c71de157fd59f34078bfaaf16aa5a0a48d2d31bd3e7209a8b8e8c43929ddfef537643337073b78f718fe40f577be934fb6820e9da78306fe393c0749ac92586f77fb3655cc78a483463ce89cd813da50cc837546c08c1f6862cb0a0c74fb43a7b452251a48348dd918c3d0f31652c924321d05dacae3f30b90aeaf31acf996827d4baf4d5fb3e8b928724c58da898") r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000cc1000)={0xe, 0x5, 0xee, 0x3, 0x10, 0x0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r4, &(0x7f0000cfd000)="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", &(0x7f0000eb5000-0xd4)="f11a3174e4790a969172af4c3e2be7b0723b433062a94eef1a1780be820887e1e584342d45eaa6d175510e9fff5c40b4decf91943667902f8d06bb6d49292e47a51f72e59146b7b2b6d4432aff36bc4fbc9f7567b418fede2e94d4c600a403fe3f6f4bddff48fbce965083f9e806ee6a35acdfb2c796c0534c4b4f831d4b452198c6365025c92d0d2277e99c5367141d05aa284f5f06036dd5012ac3f574dd69c9e2c6aeadfe84262d139bb929c5e30a9d30caeeb2199164d944ad18eb7b0dc204333252eea5ff03c8d6f001bbc0dbdff862bf09", 0x2}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r5, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x400) bpf$MAP_CREATE(0x0, &(0x7f0000b8c000-0x2c)={0xf, 0x6, 0x9, 0x0, 0x2, 0x0, 0xfffffffffffffff8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d19000-0x18)={r4, &(0x7f00000d4000)="bb8b22fafb3daecb0882763e9d0b6addc5834a551169a7eef581cfe942fe339dd91daddeff423f88d7817e6c45d8f0dfda0472c9e80bd33fd2519d4807ca14fffe9308ccb1b9958c7b2240d846c46fa143aa04947dbcf88be011d4fac961a8c9db4fb4a14f970a187d4962e93b0628685ce2c140a105449d2197af86542a2c38d1599cf0bf329e8c52c743ad2f0af2feb59ef09696fcdeff5afa4f5b4334a516b881ce0407196f65b76746ee6c69e2563eef7c5b0bb840bda6f1c613f93df1c25285660be0b6dbfe4ada70856060b770b4e6734e289a24bbf8214ea9c8fce2534c5126dd72", &(0x7f0000a28000)=""/124}, 0x18) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x73d) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r0, 0x40000000000) 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ff2000-0x8)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') [ 661.710216] 9pnet_virtio: no channels available for device ./file0 [ 661.739808] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:13:54 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000fb000)={r0, &(0x7f0000e8d000)="db82c2c5165183470000b20074f9eb15e28e890befd1d960ea6c68b2504d9faa5d085a4b20fffffbff6488b2a5f1aa54df07cef135caf32867c06edc34d85c1b9cab92a96af289c901b62f2286fc3f9522eb345a5dbe68c254fd"}, 0x102bf) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xfffffffffffffe7b}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x2, &(0x7f0000a81000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffff9) socketpair$inet(0x1e, 0x1, 0x10, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f22000)={r2}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000083f000-0x38)={&(0x7f0000f23000-0x2)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f0000c74000)=[{&(0x7f0000f22000)=""/4096, 0x1000}, {&(0x7f00006b6000-0xad)=""/173, 0xad}, {&(0x7f0000381000)=""/144, 0x90}, {&(0x7f0000f23000-0x48)=""/72, 0x48}, {&(0x7f0000f22000)=""/108, 0x6c}, {&(0x7f0000515000)=""/120, 0x78}, {&(0x7f000032c000-0x23)=""/35, 0x23}], 0x7, 0x0, 0x0, 0x231c0a02}, 0x2) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00004c8000-0x38)={0x0, 0x0, &(0x7f0000f23000)=[], 0x0, 0x0, 0x0, 0x107}, 0x2042) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r1, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d57000)={r0, 0x0, 0x1, 0x2, &(0x7f00009b1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a98000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f00008d3000)={0x1, 0x78, 0xfffffffffffff000, 0x0, 0xfffffffffffff53a, 0x80000000000000, 0x0, 0xff, 0x8, 0x1, 0x6, 0x7f, 0xb5d4, 0x3f, 0xfff, 0xd40, 0x2, 0xfffffffeffffffff, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x6, 0x80000001, 0x6, 0xa369, 0xffffffff00000000, 0x8, 0x7fffffff, 0x3, 0x3ff, 0x8, 0x8001, 0x6, 0x6, 0x100000000, 0x7, 0x6, 0x0, 0x0, 0xffc1, 0x2, @perf_bp={&(0x7f000025a000), 0x4}, 0x2000, 0x2, 0x8, 0x7, 0x4, 0x3, 0x5}, r1, 0x6, r0, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00009e5000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e8f000)) r2 = gettid() perf_event_open(&(0x7f000014e000)={0x0, 0x78, 0x4, 0x0, 0x3ff, 0x4, 0x0, 0x1, 0x800, 0x7, 0x0, 0x10001, 0xfc6d, 0x100000000, 0x972, 0x722, 0x7ff, 0x1, 0x0, 0xbc, 0x8, 0x4, 0x5, 0x7, 0xffffffff, 0x8001, 0x3ff, 0x1, 0x60, 0x64d, 0x8, 0x6, 0x0, 0x1000, 0x8, 0x7ff, 0xee3a, 0xb9c1, 0x0, 0x100000001, 0x2, @perf_config_ext={0x8}, 0x14000, 0x8000, 0x4, 0x5, 0x4, 0x1, 0x3ff}, r2, 0x10001, r0, 0x2) 2018/02/07 05:13:54 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8, 0x4800000080000000, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000025d000-0x20)={r1, &(0x7f0000f77000-0x15)="a7cdf8862579aebb8bfc1d35a4969c58e28f9b5f8a", &(0x7f0000f76000)="665a956eb29b50d903d914748b99b0451c5a5f010cf3aabbf3d77b787e1eab2f75c03af0e06a6161f65917735d2d02a95c57c9b566ae18c94e813f3f7a4a445ac00371d080cd4271643baa065240abfdee621b533793d9235d0902037caeaa63914d3235a4c3e616392bb2af83cef42ebfc51bed9fb9610a2cb29251ab3e5485b288fef26f25ea3e18ec7c301787437447ec415e10c2eb890a332020adcd5f3869b19c9e67b01ac461b894a75996ef01417a975a5c07f985d7bbb58ab9ac0599090d2076d7213a9522660bf01230a95492331436c05c673b71b383f28f4e5205f13a8444cbc381bd845b47907d9638", 0x2}, 0x20) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f76000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000f, 0x4, &(0x7f000037a000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f76000-0x18)={r0, &(0x7f0000f76000-0x5c)="8a03d8b31c9031386bfb69e4b2f7f63c03565138a240d162542784a6d2fd0db5ef5f791ee284d96a63bb44734ad7126413d64b6e7c3a5a9bc419615f158586bca46c9f493416f57f19813275f7737d985bc8d9b576b0e8a5793b443b", &(0x7f000014c000)=""/4096}, 0x18) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000+0x75b)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00004a8000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002d4000)=0x5) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000677000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000523000-0x20)={r0, &(0x7f0000d2e000)="f38acaf0e8da428f584575536da5b0e74614e65bbd85b32328ae63b0a4126c2ba82399135cced6c732d26ab01feb3f2acfa3c61ba2779a0263bd285006e417bd6965fd4e7fed55a9037ec86cc80d0b59ecce7e1159fab78316e746bf18cfa1054bb490227a947e94cc1862a25da2ec4a30354b615a718a8ee0f1ad7cc1c20fe74bcd9a573a27b49efc99d669fcc9f3fd975f085cb682980ddc4b69b132b91f77cb8848ba47c64c9a6b55e80f4477ed26417d510df2975d1668390f42ad585ecbde92cba7a94aa7a01d730c21e7526461737958527308ae4a78ff5dc82448b3ad85e67089487a84b7aa", &(0x7f0000eb1000)="d2eb729571858bb42983662ea1234b4d9965533dbf68af4e08d0f71b0e36e4083b41a47eadc5eb26880e98dbbcb3f078108eacc95e3b6c272ca118aa7d4cf2a2460905c5d078139e0e5f9eb351d6f6f8db1e05d4168f03ae4ad9d5b5", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f00004fd000)='./file0\x00', &(0x7f00009ef000-0x8)='./file0\x00', &(0x7f00002dc000-0x5)='ext4\x00', 0x200400, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x40000000000008, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x40f00}, 0x156) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r0, &(0x7f0000560000)}, 0x10) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x1, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000072d000-0x38)={0x0, 0x0, &(0x7f0000859000-0x70)=[{&(0x7f00002a4000)="a4698a166cc641f1c3dd849806bbf2b2354f9ef3b3609868d79bc4f4675e362f4d564dc16035b251d29cd77cad59436531f9ad19aad81abd59ff223cea4a201e63f8d7886025a6eaf8e391824709d4165aeca77a0e2d6943994e0790202a06fad70d4dfb69b56abd26955bc91f78c84500d4a285da921b5e450c70b495ed852432b0b4a446aa8556eb52c0d3f6c77a1eb2cf64ceb356abdbd3c2f43539d163ba13417b1375920d418582e6050f7b7353b59690cc9bc6b06d", 0xb8}, {&(0x7f00002d4000)}, {&(0x7f0000819000)="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", 0xff}, {&(0x7f0000000000)="2cdf0f5d25267c18062ee924ae3cce8d51bf0a06859255f65f6a4e4bd97c", 0x1e}, {&(0x7f0000001000-0xb6)="e34e6aa656f0208c1fbe5fb8c5e453c56e14cb029afeabe65ff3c2630da77785bb53bd92123b926e0ffb31474e7738cf404a217811ff64561b7ff222fb4f3bf07e5be1330f50fc3f9444d6bf8cec9a9f3bf01f2e0c004f4552f1e1e281d706174500535d44bd9e9d6e3c96b4d4cce931ad9fa8acd5948a3a5744d29fc57df1e51d45f9e71667f7d584bdaa568bac84e150723fe81fe6c743e59053b449fa55f35d7eb2872cf9aaeb3f44277113feae545591c4a41334", 0xb6}, {&(0x7f0000001000-0x1000)="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0x1000}, {}], 0x7, &(0x7f0000001000-0x1580)=[{0x1010, 0x117, 0x7fffffff, 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{0xa8, 0x29, 0x4, "a48c353300e41ba8e66baaf13ba0f10cb1c82b494d3263de9b38093399310aef44d90530ed35d9ed7eb431f51bcb969c926280ee084695006a4df5ef4f7a61b7d6a0e64cfb0d83e34b8257c4a6be7825ebcf4f503b8759af2fa55d9cd963e57af957031d20f34c3035a6959bfa6e20042352bd1348bbbf847d852e97218a8e3c7556ebcf2ae59d6d617e1a198232598891ef6c58"}, {0x100, 0x115, 0x8, "91d3720da6fa41d5f52913c7cc57e60498a4a741f68ee3b7d01f1b8ccfac1584749f357e5fed7ec66e2614ba13c5250672957f22c45e28a11bb680e7cca0f4e350e2c53bb476e96f9b7e746f241817e6081ae995932b4abd921843875e1daf47e0b1638cbe1d33667961d9b95f3847a30551b47b5b3190a070a95353eaa104619946fd6ad460a9633072021403787502591a6dd64fdfd576a91c9e9b4a93281ae5ac7a47e20983dbb31cf0e0d113659c258a972bb7ed211ca379e8f3974db0d3c59f03a755b4fec83e8dd2b6df473b4626854533c35af5853dc1ce21e39e304b05b39109d35262d7dbcc"}, {0x40, 0x117, 0x7, "0ad0b0c3ce83d8b09dc28da37d056045a3b6e93506723120783e4c0c8b600ad373eb58377f7a3bfa8808"}, {0x100, 0x19f, 0x6, "69aa4c5295d4a083b8d6052873a1150561039e3ae5dad6809db9d30230251ed814581e42b4090a145aafa304078db4d69a1c5459799533d55ad5871c37edc56cf796627efd8df1a482f02a6b42b5a465e8f8e84de582a0c7c9991711270e1f02b53f3516776a597cdadb72cee224016223b220378140e12c6a772cfb9ad3e92ead08f25389cc58c91178a9a9b4bfc3cfedea69f940b1c0cb2b9c09ca030e23da2f383fbc858dca4cf58717dc637696054f11522a8b008a7520f833e304f1f2c43daf35ccdd673480121ae7634129c2d28733c610fedddd7606dd34a71a062f74448006c969d4af96de3d42e535178e"}, {0xf0, 0x0, 0x80000000, "a568b520d0958277b443b76efe115862c6364cb8d6e110f33989c8ebbf6fae9e74728af1bc2e88945d26cbd5472e2daa335ae07b2ec266e342af162617b10e9c85982e1a54812d8120ecfd20d62a633e8d573c527a94180c1ad61d320b519100b699915770b72a0efe5ae264a46425f23a32c8a8f5eba3aa2386f93ca60ef2c44b0e4d5694267a3b9829516ad67458b534be14dd5a484b5d4fd204ec5816e645df230b8d792208358d6e4bf52c1cfcbc3d7a7356620e7b3499d80382f89fad9fea484e668b9a7ec513ac44f8d6da54f56fddffa28c3d5765ca1a7957af1689"}, {0x100, 0x10c, 0x1, "d0eb9b9609956427fad72102fac7c2f454cb686c7c044adc05817208cd6d058de7580cc9ead14b8864e3298342b434b2c2b9f64877d164bb39a1032ff08f46691c7680f3f69020726cf74a3a8f7fbc2b1162861178fd1763b1a58b01f46c0f736ea3baea99030a451c00d328a25d156c153c2dfb307d31150dc0ff8641e33f655fb0aabdb6c4279629293ba75dd1bbc848e435b9e5421ef9f56b58e6800a44c1edd790035000bd95c8529b012c2e43ce9411be853f3049e0d26cacd94951deaddb4c60f690da0711b122d8aff3611bf08273f0ebbcf6b614cd64889259184eb14b10435cffd27b206ecc6c50c8"}, {0x98, 0x0, 0xfa, "f109b1e8d13a454ab953e6d120c18f333faa5a4401f77e4fe7119d5c6135316df1fee644dc29ff01b1d95833b9728b61b969f8090d1d7f58b77259973f0bc97f6b69d41c487f63697fa0212bc98aeb4b1f7bcac50278c20d7a1a545d6afc6d541987fe79afd4ffc2f47b3736a7573b5a48e7bd1abf450d41faf35bc8db2ce2afad"}], 0x1580, 0x4010}, 0x4) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006db000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x3, 0x1, 0x7, &(0x7f0000439000)) close(r1) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair(0x9, 0xf, 0x15, &(0x7f00004ba000-0x8)) 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mkdir(&(0x7f0000457000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x6, &(0x7f00004d4000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dcf000)) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000590000)={0x6, 0x6, 0x7, 0x6, 0x8, 0x0, 0xf5}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000d25000)={0x0, 0x78, 0xa06d, 0x1000, 0x4, 0x8, 0x0, 0x7, 0x4000, 0x6, 0x10000, 0xe54, 0x100000000, 0x4, 0x2, 0x6, 0x1ff, 0x1000, 0x9, 0x4, 0x6f8a, 0x3, 0x3, 0x1ff, 0x0, 0x1, 0x7, 0xffff, 0x1, 0x3, 0x401, 0x7, 0x2, 0x55ff, 0x9, 0x6, 0xa5, 0x200, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000726000), 0x1}, 0x20000, 0x3, 0x100, 0x1, 0x1, 0x8, 0x1}, 0xffffffffffffffff, 0xa7, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000047e000-0x8)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000), &(0x7f0000f6c000)=""/241}, 0x18) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfff, 0x16}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000023000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000021000)={r0, 0x0, 0xdd, 0x0, &(0x7f000001a000-0xdd)="935e4a951a0e9c589828eb3b754772eab774cce07e97b87098b463e350838b7323877b8b4548713c6834b872a5a6db0de05fa1d2e647cc25f0e4b76d91c204f41224cceaecca0305788208e4d2f5db7f70489d3d47b11078379b824cc79695ade6ba3e3012d40d8d43f13e08db46204d9ae59c7bf8871ed451ecebe4a81547943dccb894273eb212aaec2d78df1e637f5f1c41b97944773ca544ec81a2b27602672f4c9a047df45a4185298fe55c2d74b5e93ebdecb33ce63f75377874cab3f9c7ab7ab805f3f3f71c71a23748cb3f13fc4f73037b6c8a59dbde34c381", &(0x7f0000021000), 0x100, 0x8}, 0x28) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000)={0xf, 0xfffffffffffffff8, 0x0, 0x8001, 0x10, r1, 0x25e147f0}, 0x2c) 2018/02/07 05:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008d0000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e28000)=r0, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000234000)={r2, r0}) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000da2000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x295, &(0x7f00001c1000-0x99)=""/153, 0x41100, 0x1}, 0x48) 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair(0xa, 0xa, 0x10000, &(0x7f0000266000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d7d000)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e28000)={r1, 0x28, &(0x7f0000efc000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee5000)={r3, 0xffffffff, 0x10}, 0xc) recvmsg$kcm(r2, &(0x7f0000df9000)={&(0x7f0000371000)=@l2, 0xe, &(0x7f0000b3a000-0x20)=[{&(0x7f0000f15000)=""/250, 0xfa}, {&(0x7f0000b0b000)=""/139, 0x8b}], 0x2, &(0x7f00001ee000)=""/175, 0xaf, 0x800}, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r4) bpf$OBJ_GET_PROG(0x7, &(0x7f00002ad000)={&(0x7f00003d6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x0, &(0x7f00001b1000)) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000250000-0x2c)={0x5, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r0, &(0x7f000059b000-0xee)}, 0x10) 2018/02/07 05:13:54 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000038d000-0xc)={0x0, 0x8001, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xfb)="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", &(0x7f0000000000)=""/87}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000171000-0x20)={r1, &(0x7f0000752000)="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", &(0x7f0000ba7000-0x6d)="232d314ee899db28982c55671e6adc19bc2e1a850b25eb0a29d7306e03e343267f2dd9b5bbae1b933712c2fec172b5c609ea5e6328bfe362d905b06ff54710de8a429119103b8a702e2e4e81311f38e2543c9c631575de6364599515cdff449a2867072db4cf3d7f1a9463c18f", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00007c1000)="5728e0d0af0447a569e08f5e1a1d8edb1f477f27434c7e", 0x3}, 0x20) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x101, &(0x7f0000fba000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r4, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000909000)={r0, &(0x7f0000b35000)="432ef66cf0835aaf63bb923295afa36fd7380fbf266e625ef983f87f6b4721dbbdaa437948661d6f1a4b65d89550e2e9f046950c7d7efcc27137444dea6bf297c62ebb23007742e9e5c84d00c39a7ef6863f05e70b311d97941dbd3f3fe807066f564b38d3660a2d0bbd3207ca795ef16ee765544853585d98dab45c51d2661276a908cf83a38ce29304fc6b2f729300395c6b0c61599fe42d84f8f7"}, 0x10) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xfffffffeffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f000007a000-0x28)}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000092d000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005c4000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f72000)="3dff022fff", 0xffffffff, 0xffffffffffffffc7, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 1: socketpair(0xa, 0x5, 0x1, &(0x7f000021f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff00000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000920000-0x78)={0x2, 0x78, 0x3, 0x20, 0x2, 0x3983, 0x0, 0x3fc9, 0x80, 0x7, 0x84b, 0x101, 0x3, 0x3ff, 0x6, 0xffffffff87d597ca, 0x80000000, 0x8, 0xfffffffffffffff8, 0x8, 0x59fd, 0x100000001, 0x5, 0x9b67, 0x7, 0x2, 0xff, 0x80000001, 0x6, 0x5, 0x1, 0x7, 0x40, 0x10000, 0x3, 0x4, 0x6, 0xffffffff, 0x0, 0x10000, 0x7, @perf_bp={&(0x7f00003a8000), 0x2}, 0x4000, 0x9, 0x1000, 0x4, 0x1, 0x7, 0x5}, r2, 0xb0d3, r1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000af000)={r1, &(0x7f000003a000-0x5a)="9a3b1323f730773bc65271ac4eef1b21dd8178a7445ef96bf6ab89ccfb6e97ca48b71077d2cc8b3bcee2d71429dad54b5690222fd6e754ff3f2818d8c415a3399cb50b0d4be751050f77513ddddb854444ccfbcffb49eb7bab3b", &(0x7f0000e87000-0x1d)=""/29}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba5000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r3, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000813000-0x10)={r4, r1, 0x5, 0x2}, 0x10) 2018/02/07 05:13:54 executing program 5: mkdir(&(0x7f0000cff000-0x8)='./file0\x00', 0x180) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0x10)={&(0x7f000000c000)='.', 0x0, 0x8}, 0xfffffffffffffcd4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.'}, 0x10) 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x6e, 0x708d, 0x8001, 0x9, 0x0, 0x5, 0x100, 0x1, 0x8, 0x5, 0x9, 0x7, 0x0, 0x100000001, 0x4, 0x2, 0x401, 0x100, 0x8000, 0x1000, 0x0, 0x200, 0xda, 0x4, 0x8001, 0x0, 0x10000, 0x8, 0xfffffffffffffffd, 0x4, 0x69, 0x3ff, 0x0, 0x7, 0x52f, 0x9, 0x0, 0x4c, 0x7, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x200, 0x95, 0x2, 0x7, 0x4, 0x0, 0x4}, 0x0, 0x136, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ab4000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:13:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000c57000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x32f, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x4}, 0x0) close(r0) 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0}) socketpair(0x10, 0x4, 0x0, &(0x7f000096e000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000366000)={r1, r2, 0x6, 0x2}, 0x10) socketpair(0x0, 0x80807, 0x7, &(0x7f000034a000)) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f00005db000-0x38)={0x0, 0x0, &(0x7f0000d64000-0x40)=[{&(0x7f0000d13000-0x71)=""/113, 0x71}, {&(0x7f0000a45000-0x3c)=""/60, 0x3c}, {&(0x7f0000ee8000)=""/145, 0x91}, {&(0x7f0000768000-0xc5)=""/197, 0xc5}], 0x4, &(0x7f00002bd000-0xe1)=""/225, 0xe1, 0x800000000}, 0x40000000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) r5 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r3, 0xe) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f00005e2000-0x39)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000e38000-0xc)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x81}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xc94c) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cd9000)={0x0, 0x0}) close(r1) mkdir(&(0x7f0000d40000-0x8)='./file0\x00', 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000668000-0x8)) socketpair(0x15, 0x80006, 0x2, &(0x7f000044b000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a1e000-0x20)={r0, 0x1, 0x1, 0x401, &(0x7f0000411000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f07000)={r2, &(0x7f0000f86000)="e38ec835e0ab45ab4f83c3fac8f47b8dad11aaa30a3f72e788787e5f87fb081cef979c86681b7eaabb2a62f38bed841bfdcb92a3d569ed", &(0x7f0000f87000-0x44)="e45bf18568fad362b731e3462ecca7d4eb68f8c072316107ea6b08243f1ad72321f94e6ba3a92af2cb145e51c82c3be7350acb3b75223c9fb662dc6a05ff23125ffb1505", 0x2}, 0x20) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f86000-0x38)={0x0, 0x0, &(0x7f0000f86000-0x20)=[{&(0x7f0000f86000-0x2b)="df28f1229070c314f1420d54dd9c9ee99d806aca1892d186608b40e3b0cbd7374ca496721394243b156612", 0x2b}, {&(0x7f0000635000-0x73)="7a2ee690a026c652edabd4c4fda8071c8a68f39ffc5163a621b067f29de2bc5b5638a5d1deade9bd639563158ce128bb350e44cc848e67a1f05691cd9e7f775406f3b2accc89b75abf86b4f9962101f9544f85f3c9c48e6e518a64a5dc34236275914b159ceaf3d804d6100efd53e227b6e546", 0x73}], 0x2, &(0x7f0000f85000)=[{0xd8, 0x115, 0x10001, "c030b54225257475492fb44670fcfc876cb65685ba40aade1ecc10291c83e263bb96d8b1134d93bc094e6b60e8fcf1f5adc3fb0c786149a49b451657436fa6aa20b955e0ed76aa241241ecf6087b4ebb14b53c6616d0da1bd5f32d28b4bc0e674a54f72a1985fa3432065bc0aab21f9841ddabc4144abaf9e3f57fab60eb718593227bba5bd3be7fd94d2e8a386307393dfcf57a5768898b9a2087d3221190519c038dbcc94c3dc7eadf4f2f761331cdcba40343386e7547bbb44bc0a3bf53b2cfcd2bdf8a"}, {0xd0, 0x118, 0x800000, "f8367b753f815bf3f7935c0ccb8cf07ad50028e0c8fece0bbbe61ba66e130d2e0d7154607974ab0ed5172500d9923172619f15a8ae5553cef8b54cf3e97a074864b70f8d1e19ddced2745ba2de1bbba040b0b8759408d971a3bfb59f8b2f649bdf52ce6db21dfc5b79b47d2296186caafb95a8e6e39283305d99c635151bde838a7c58d16d753869d45b093494f2a4d71b2d7ff9b7458aec99cc7a0068a8a06d303d40d65b7795c5a71383108fc4a23851d30ca6ef49cbb4a962a49d6f"}], 0x1a8, 0x800}, 0x20000080) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000384000)={&(0x7f0000563000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000f85000-0x90)=[{&(0x7f00005f5000)=""/46, 0x2e}, {&(0x7f0000f84000)=""/184, 0xb8}, {&(0x7f0000f88000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c3000-0xe6)=""/230, 0xe6}, {&(0x7f0000f84000)=""/216, 0xd8}, {&(0x7f0000080000)=""/91, 0x5b}, {&(0x7f00003f5000-0xc2)=""/194, 0xc2}, {&(0x7f0000c69000-0x9d)=""/157, 0x9d}, {&(0x7f0000f84000)=""/201, 0xc9}], 0x9, &(0x7f0000f84000)=""/134, 0x86, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) socketpair(0x13, 0x4, 0x8, &(0x7f0000a13000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:13:54 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d2000-0x8)='./file0\x00', 0x138) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0xd, 0x0, 0x20, 0x80000000, 0x10, 0xffffffffffffff9c, 0x5}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009d1000-0x10)={r0, 0x28, &(0x7f0000f76000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000588000)='./file0\x00', &(0x7f0000da4000)='proc\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e84000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000111000)={&(0x7f0000b1d000)=@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f00008a1000)=[{&(0x7f0000368000)="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", 0x1000}, {&(0x7f0000865000-0x6d)="270f6605cbedf0d5486a867f54eff69e45db9685cc95917036b592e0e88d79eb68bcfd0707370cdb4cb21161ac003925ac4486ab9f970536712cbd722f9cff203bf652adb3d673728f32551822435d438b3e23063ad7363595eacb9c69fa42fed5c5156bf7fb4b2bde2a9d94de", 0x6d}], 0x2, &(0x7f0000db6000-0x198)=[{0x18, 0x19f, 0xc15d, "94"}, {0xb8, 0x84, 0x7, "5f3e6f33af1e6d996aac1c2ca38e313effe699ee175ec68bfc9c02829aac7c01e9ad9efd4ffd352580d469a75bd3ac34b481c11c786ab792b5fb5c399a0449e71c5136d3925cf0692d757a20f56968fc47ff556c34d6719eae22908ec5590c84046d48c6398bdd275031a4fe0b22806e06e371c6fbf6140a5bcd6738045a5ecf685f354bde4b52fe345a69629c0dd23597b049c9921d834fce25198e46ef8d444cb95aadf5"}, {0xc8, 0x19f, 0x7, "7b18c4fcf82dd0e84a7ad5961d121e763df26d756448d11f120cbdfab14bc343bcc204115c50f5a3de42d4fbae83d7a373758c336e06f5f9980b9f18baf512ee3ac29cd864962fd42c48940c73a4131b18de7b490093f1213411c55fffb96a28ed6a2eeed0ee6a4dda467e06f8caf79b1faadc8f74b1ebef493a577464704a2aa702f45708db6a9586dea332f6ae7b01f0ae44bd62f3ce5b5de54a02938a410f4914e0497931a5fb1aa8fb2cd1365ce5e120077bb725"}], 0x198, 0x8000}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd8000-0x8)) mount(&(0x7f0000002000)='./file0/bus/file0\x00', &(0x7f0000002000-0x12)='./file0/bus/file0\x00', &(0x7f0000002000-0x8)='tracefs\x00', 0x0, &(0x7f0000002000)) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008f2000)={0xa, 0x5, 0x9, 0x22}, 0xfffffffffffffdee) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f65000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x937, &(0x7f0000eb8000-0x8)) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd7000)={&(0x7f0000870000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009c4000)={&(0x7f00004f3000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80000007ffff, 0x0, &(0x7f0000011000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cbb000-0x10)={&(0x7f0000f94000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:13:54 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe7000-0x4)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000790000-0x8)={0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fe7000-0x38)={&(0x7f0000fe7000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x1, 0x0, {0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}}, 0x3a, &(0x7f0000fe7000-0x60)=[{&(0x7f0000817000-0x2b)="06cf3a426994b0762819b38996842e7d63da14a9ccace4eada2235b06c442bce72ae616619121cb61b71e7", 0x2b}, {&(0x7f0000fe7000-0x8)="a5c52ff6636c3da0", 0x8}, {&(0x7f0000fe6000)="a20bff5bb40fe7507cc581ad1e9ac103c883c25b61d3e5c6d629bc4b78907c95ee9f43455447963136a6f2317ba3b1d3099bd9f5d0316d13e752d2478c1339c8e83dd6084bd280646ff1effd82159d2128d73be16492df76739ede9abb614273020778381cbe4a52480906ce60d3d6a1d85c9fa1bdb4e5d431d4ac9f74484d7c4791f473523ad834d574c1f766b177105498361e2a208c25539204488b4afa9e15f93aabbf1bc258d27ffef1058aec19adc9f0e4ac342df490941eb7a8e47be52e7aaaebd49ff0fd8887b01ff55e24b77dbc08981bf29464de10dda929bb8b2bd53da0fe1cd5f3e5328f350eb5a1f55d7ad742", 0xf3}, {&(0x7f0000fe7000-0x3c)="09b2da8d513c3fcd6db65458638fc3230c86e587e721f51012edd22d88cf37d123b5f8a0a7ad72f4121f0e8af883f99db7c17e156c24ca9b16f6d8a2", 0x3c}, {&(0x7f0000456000-0x5e)="e3799f257f5e878e95305910223b028a0abc4a511594c7fb8dec7e818051239ee328b781e31a499905e0051918af6818847a590c2282f485d2fd592b440be5a7309a3a304e8ee056d2d300ffd775b6568671e508b37aafe55455d85e84d6", 0x5e}, {&(0x7f0000d0e000)="6c0ec97b42abe6a84654a9e7401c198842fc8c49678c0deeea69e52b90121bf2bdf0899b", 0x24}], 0x6, &(0x7f0000fe7000-0x118)=[{0x48, 0x104, 0xffffffff7fffffff, "b8f5ef8fe7e86d99c3795a799ef52ba6ac96439cdb3f3440216593740c9f225ab571b3b43baba8f5a691df5860bc41b08e925856b5"}, {0xd0, 0x11f, 0x3, "961eec059d9857263ef3a268cb39cc829ade12543144f7229082e99fa150a582a19ca14a1d900ec6e569860311bf0e5615ffeb8628bcacb8469dd61e40199f6ec8aa6dd24594876a078c47329067a29f6465d6d51ba41e121cc73b66edfd753f4240c5d29c9f17e3251643ad72da3d1c4d23cbb5d4ff61eaf1acc8d13144899ea858b9721ced4297232b5d2330043a5e427e20053a092ff1537e8c4b3b26ca1c861fb6d5e985708e50dfc529ad34bb2e3496e07cc5939261f76122"}], 0x118, 0x4004000}, 0x4000000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe8000-0x20)={r0, &(0x7f0000fe7000)="e088bf8a1c04a86e464be17577c986333a9dad8093ab8c2251a0ede4bb86e9ead4cd465c5f3dbbb6284d20945efa22", &(0x7f0000fe8000-0xe2)="64c14fd5e3468cbd5b5f9eaa9277873b0fbc70cc60308105749536d812d7aa57ec12ed889e281101ff4ec8c131a25127c6f52a630c9f0166e26325255450928ec756a7743d3514176a628b5798050c83480fb73d21a7c0bf5f8bb437bd57ade99c37b60ebbc7c1e8a9ac392096ed484b145b8ef61a4abdeb0d33cf935af3aacf07e4e8cf84a1acdd7554a31e87fa00032084a335d25897a4faa33f4f96df2bd958dd0b428ca90a093593dcecc86fc72f0ba6e96535f860f9fe57958036dfd0e18fa7c3ad4af51b95f75fe3b8e888ce4ce114b6cc59f87e5ba97020fcb44968cbbb16", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe6000)={r0, &(0x7f0000eda000-0xce)="baba715bd3dc85a267b875477e811003ffaf0b1386d5d79780c7d38c58424fa7bb8278aa028b8de667e681613d0f5ae0da610a03f3bea878ecca533e7065eda242c646dd337a7255e5fae9cae00c9b40dc03e58fb2f02686eee06e3f1aa6dc924bb751fb495f66800f070195500f229a42c04a1886aa4a34936c44f035ac7334cb9ad6efa0bed735cb57ca316823a05be9fef31523794a47706d1c93fa2f22887482c23c657cdb2500545a511b4507352898c9d1fba7ebb0d8520a9a61e9026760a8f3c8b143f8324ee3e3ddc227", &(0x7f000048b000-0x1d)=""/29}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r0, &(0x7f00006f4000)}, 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet(0x2, 0x0, 0x100, &(0x7f0000f79000)) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000f7e000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x3}, 0x48) 2018/02/07 05:13:54 executing program 2: mkdir(&(0x7f0000aed000)='./file0\x00', 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x2)={&(0x7f0000a0a000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f6000-0x8)) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c") 2018/02/07 05:13:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet(0x2, 0xf, 0xd7c, &(0x7f0000c2d000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) mount(&(0x7f0000f46000-0xe)='./file0/file0\x00', &(0x7f00003b1000)='./file0\x00', &(0x7f0000efe000-0x5)='nfs4\x00', 0x0, &(0x7f0000935000-0x12)="736c0c81b94ffb4cdf850739ee67f9bfbae8") 2018/02/07 05:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) 2018/02/07 05:13:54 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1000, 0x6, 0x7, 0x1, 0xffffffff}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005d2000-0x2c)={0xe, 0x8, 0x9, 0x2, 0x18, r0, 0x100000001}, 0x2c) 2018/02/07 05:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c44000)={0x4, 0x78, 0x3ba5, 0xffff, 0x6dcb, 0x625473df, 0x0, 0x3, 0x4, 0x0, 0x80000000, 0x1, 0x4, 0x101, 0x1, 0x1, 0x8, 0x73, 0x4, 0x20, 0x80000000, 0x100, 0x100000000, 0x200, 0x3, 0xffff, 0x8, 0xff, 0x3, 0x81, 0x88a9, 0x1cb, 0x9, 0x4, 0x0, 0xff, 0x4, 0x6, 0x0, 0x200, 0x3, @perf_config_ext={0x0, 0x2}, 0x2000, 0x100, 0x2, 0x3, 0x3, 0x3, 0x300}, 0xffffffffffffffff, 0x9, r0, 0x2) socketpair(0x9, 0x5, 0x7, &(0x7f0000c85000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002e6000-0x14)={0x0, r2, 0x0, 0x2}, 0x14) 2018/02/07 05:13:54 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cfa000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004df000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) [ 662.301786] overlayfs: unrecognized mount option ")ä“œù~üú3nì\" or missing value [ 662.349616] overlayfs: unrecognized mount option ")ä“œù~üú3nì\" or missing value [ 662.992725] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f4d000)={r0, 0x50, &(0x7f0000b0e000)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d9000-0x10)={r0, 0x50, &(0x7f00009b4000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a7a000-0x4)=r1, 0x4) 2018/02/07 05:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000095d000-0x8)='./file0\x00', 0x10) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') 2018/02/07 05:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000752000-0x8)) r0 = getpid() socketpair(0x11, 0xa, 0x0, &(0x7f0000c17000)={0x0}) r2 = perf_event_open(&(0x7f0000a34000)={0x2, 0x78, 0x800, 0x6, 0x1f, 0x1, 0x0, 0x14c, 0x4000, 0x2, 0x7, 0x5, 0x6, 0x100000000000000, 0x7, 0x101, 0x5026, 0x20000, 0x1, 0x0, 0x7, 0x5, 0x1, 0x2, 0x7ff, 0xd8a5, 0x1000, 0x7, 0x20, 0x3bca, 0x200, 0x80000000, 0x4, 0x9, 0x9, 0x2, 0x81, 0x254, 0x0, 0x10001, 0x5, @perf_config_ext={0x7fffffff, 0x6}, 0x1000, 0x6, 0xffffffff, 0x7, 0x2, 0x8, 0x5}, r0, 0xfffffffffffffffe, r1, 0xd) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000021a000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f39000)={&(0x7f0000214000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getpid() socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000892000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) 2018/02/07 05:13:55 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ca6000)={0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003a1000-0x38)={&(0x7f0000fa2000)=@l2={0x1f, 0x7f, {0x2, 0xffffffff, 0x7, 0x1, 0x80000000, 0x4a}, 0x1c000000000, 0x1}, 0xe, &(0x7f00007c3000)=[{&(0x7f0000fa3000-0xc3)="b104ade2adff71074330640190d1376e4f3b376120a985631bd31fde2366a223a6c50355ed11595c2443616bb34de66eb54b526c9a4adfe39ae38554aa74940d5996478ee769cf74d4ed5728a1cf029710f32638e5d9916408302143da2b34d5e55c240e6c314c55d98c33848562e7a2c29df336904729250288e27d4d5d728b97733bf78e614c9a95743ecf7b9b637aca0112b0ebce7163e5f147d2c9e4f5cc9463ffd680e0ee9f85ce70c6b79b8cd87ff0b5722d143423580760273ff752cf452c5f", 0xc3}, {&(0x7f00002c7000-0x6)="aa1e8ca3c53c", 0x6}], 0x2, &(0x7f000040d000-0x200)=[{0x30, 0x107, 0x6, "d691329cb122f77ed745b16171fe584598d6c4972d69d4e7b2863770"}, {0x20, 0x117, 0x81, "0074bcc92283177f1ce983d7"}, {0x88, 0x10b, 0x1, "ee91fffdaf4633496f0e8f45d17e8c31fe5a79d6c59764c4c2bd5895edeeba94048e9f6811bab5ef2902084a2563a05b5a186dc80d19a2f71dfd3258f8ed9253e6761442f472d30eb888c2b6301688cd73734491f44426b1333ffc70226f0ff7f4d26611b85fb13332fb7a49b1e66186a5"}, {0x20, 0x114, 0x100000000, "7a0173a3afd9734873731075"}, {0xa8, 0x1ff, 0x3, "8818ff6e47644da3f926a81834dd8ad6695bc71a789c55a9e6d9dbe8646b99cfee068fc8d5ffb6ce4c4f63a2b8af3c35b850eabd8eac0a8f89027579757f6be802021c9e859d533b083601fe30cd84bbc0678d6dc6e981b0fc10eeb432f9574017ce10d677bafcddbe806d12631db32d24b1244d6f1f308bbe42aaad4d43073d791aba3496b618012bd9bc99ece41ae2922640dbe951"}, {0x60, 0x111, 0x6fc6cc69, "460c783afd4827515f08fb1ac77f20e62782fec32a305be18e1ed734eb79d5efe1d866e51cd33a2f9277c831a24ea14af494aaafbe08dec442473e005c97434c17b84f24bd45f3bb1ced22c688"}], 0x200, 0x20000804}, 0x4008040) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000054000)='./bus\x00', &(0x7f0000fa3000-0x6)='./bus\x00', &(0x7f0000031000)='vfat\x00', 0x0, &(0x7f0000063000)) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d83000)='./bus/file0\x00', 0x80) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fa4000+0xbb9)={&(0x7f0000b0d000)=@rc, 0x9, &(0x7f0000eb7000)=[{&(0x7f000057a000)=""/208, 0xd0}, {&(0x7f0000d89000)=""/237, 0xed}, {&(0x7f0000fa5000-0xf7)=""/247, 0xf7}], 0x3, &(0x7f0000fa5000-0x50)=""/80, 0x50, 0x2}, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa4000)='./bus\x00', 0x20) mount(&(0x7f0000fa3000)='./bus\x00', &(0x7f0000fa3000)='./bus\x00', &(0x7f0000fa3000)='efivarfs\x00', 0x0, &(0x7f0000e55000-0x54)="373289417e8e59c4c7d58960f07ca8050be6b4e89a064378fda286b19cf1119b53a28edcb2d217f90bafbfac9e6588d8e5ee597061847f0ba1e096509951d7629556d0666b7b8d1e7bf657d58f00d787ebe4fccf") 2018/02/07 05:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000727000-0x2c)={0x0, 0x8, 0x1, 0xa88, 0x18, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c5000)={r0, &(0x7f0000134000)="603df40d946eb85c2eb96100388faaa96e1d92cb3129b5b90557ef14396ad54086baefad622bcc588a71eae925f055d107df682b98bc6270fd9493cd27d07721b30168a49ba8d75a4d4801b3da33412533a3a0966ce8c9e80ba35da3bcb70bd5bcd51b09461325ab5339b454a1d655cc2aded75f57e338aa26478dd554594dcae7eb044c299e1089e15cbbd480800671959897d20c9115571e3ec640e95665c04b9b2ed348282ccfcfd34b5ee0f116bad904886fda6821faee7645f446bedd9001909ec33932bf06cb576ffd035e6bf07d09851af55d74ab7ec33adc815cfd38f60b2387979a3ca29571cb40f6ba47e1791b42316d454fb3111e2034", &(0x7f0000616000)="beced73574c17fa36b22b7d9df4e843ce2a3fa195b4c817bc30de142c418348e38a20d7ed2b1b36a7ad69d3bd02ec7c469841bb78d4776cae471b82392fbfb7e03ad6ccfb99d27496fee91ce83", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032e000-0x18)={r1, &(0x7f0000878000-0x62), &(0x7f000056d000-0xa5)=""/165}, 0x18) 2018/02/07 05:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x9, 0x1, 0xb033, &(0x7f00000d5000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000798000)={&(0x7f0000df9000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0}) sendmsg(r2, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005d3000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000082a000-0x8)=0x9) 2018/02/07 05:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x522e6d12a78cf6bd, 0x8080f, 0xfffffffffffff000, &(0x7f0000343000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f000006b000)={0x7, 0x78, 0xff, 0x8, 0x6, 0x0, 0x0, 0x6, 0x0, 0x8, 0x1, 0x1000, 0x100000001, 0x1ff, 0xf34, 0xfff, 0xfffffffffffffff9, 0x4, 0x3ff, 0x5, 0x7, 0x3ff, 0x5f8a, 0x92, 0x1, 0x100000001, 0x2, 0x17f5, 0x3, 0x82, 0x3, 0x7, 0x0, 0x7, 0x800, 0x4, 0x100000001, 0x0, 0x0, 0x40000, 0x0, @perf_bp={&(0x7f00000e6000-0x1), 0x2}, 0x200, 0x2, 0x2, 0x1, 0x9, 0x2, 0x101}, r2, 0x5, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') 2018/02/07 05:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aed000-0x4)={0xffffffffffffff9c}) socketpair(0x1, 0x7, 0x100000001, &(0x7f0000c60000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002f3000-0x48)={0x6, 0x9, &(0x7f0000074000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f00003a3000-0x4)='GPL\x00', 0xfff, 0x8f, &(0x7f0000d54000-0x78)=""/143, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000055c000)={r1, r2}) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000074e000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000e20000-0x4)={r3}) 2018/02/07 05:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005de000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000741000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c07000)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/07 05:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000f24000)={&(0x7f0000b7b000-0x8)=@sco={0x1f, {0x8, 0x401, 0x6, 0x5156, 0x8000000000000000, 0x81}}, 0x8, &(0x7f000032f000)=[{&(0x7f0000611000+0x47)="62028124b9f177f5612bf49df93feee0779ebde568fa380d93784110bbf646dd202e7eb58fdc66349dc48843ca21707934f171a93a653123207594574b6129d2f7e7d0568e460b038c2571e23e9fd16f8b0d90e1192b5f7cb868bdcd1e0f57a7a0d93c454eff2f7e7cf81ab800291c93451757df3af7be63ab25cee9d8c50d1b503283bf59d1b7a1c38985868ea03e504420370bae8df947d762e28a3e", 0x9d}, {&(0x7f00007fd000)="305b6f32605403da7646f25148b7a8d798d696a11f2f297734cf8c72ba3b873022ff294afdde009c2d7af7317a5a37653ff2b3c645413b0d24920cea75c33d42592a107f1bf8edaf5a529b47ccd87b07581302667cdbe0e0343cbdb91cd601378180c3686b2d198faebb40a812e28280782c65c06f182d", 0x77}], 0x2, &(0x7f0000053000)=[{0x110, 0x1ff, 0x2, "cf9e5b47b4797d9c28d722c7ee50030ba6298e96d9e9790a04bac780e515393d007eadc4f06b6cc351337584f7a53666cea95a5ea73cc3af1ede231dad7bff7c07bffafecbf6bec3ed60b92c6ab3c78bc8e7fa0a93f69c8fcced8568a45918f87323e820a8fd8e5dc2cba59446d4a2f152b3ed24ba44e520672cae4042537f380fbde7f18cc802b7d1e64d257002e56d53d84328b1a89fe9c167ff2a0e65620d29560261e602f2162b9bceeba02e3908638d7745fcfead89fbbc82b139285594158d6effe15a7ac0db57b6e32a8bc098ca6938c439d195f4b919ec7016285fbc523db4818986d310fcb1cef7aecc92960dbe67e57929a0d4cc9e02"}], 0x110, 0x4008001}, 0x4) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00008a6000)={&(0x7f0000e10000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c72000)={r1, r0}) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) sendmsg(r0, &(0x7f0000db3000)={&(0x7f0000d8e000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x4, {0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7}}}, 0x3a, &(0x7f0000cf1000)=[], 0x0, 0x0, 0x0, 0x40}, 0x800) socketpair$inet(0x2, 0x0, 0x9, &(0x7f000019a000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) [ 663.068409] devpts: called with bogus options [ 663.087541] can: request_module (can-proto-0) failed. 2018/02/07 05:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) socketpair(0xd, 0xb, 0x8000000000, &(0x7f0000272000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a4a000-0x4)={r0}) socketpair(0x11, 0x800, 0xb182, &(0x7f0000de3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008f0000-0x28)={r3, 0x0, 0x1f, 0x19, &(0x7f000061b000)="28614fb0c6faf61864a2ea892d2179780626a9548894dac0b631ba434f0c7c", &(0x7f0000cd0000-0x19)=""/25, 0x8001, 0x8}, 0x28) 2018/02/07 05:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017f000)) socketpair(0x9, 0x7, 0x4, &(0x7f00004ff000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000440000)={r0, &(0x7f00002d6000-0xb0)="d2c435a245399dbc09581d59aa704a8cdee9cc862c2e2d0bcd5106a6b118383eaec46cd18a2a6730241301a9079bf496493d43b75cc5f2daa3988a936a3c5c37006b09aee7648d7a0e1284c81869dca139b9879c9985578584a56aa49e11c6c577e944ca12c525770aeba184f50f31c723262fe6f5499d11e7bbb18df763c3bce07d549d9b19a1c8e27b92a8220a4da55435461d047af975f9e6333e6097b9f11a9acd7fd32ddb583664c7e262143625", &(0x7f0000d55000)=""/116}, 0x18) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f6000-0x8)) 2018/02/07 05:13:55 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007aa000-0xc)={0x0, 0x8, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000089000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000-0x52)="ab3d306c5d0810806b21ee31ec00b2dde5abaf973de13db26bab0ade9751e2d81154ca6b0be76c161f547cda121e1036b7664e77369467e3ff8139dc6742da3a93522d415b8c8fd9cea3c2d39211f8b171f2", &(0x7f0000001000)="0593362a87184b36dbadf06094dc1537d3845d0437ed7d58ba962ae43da30a05c34966a474a9a142f7dc4adfac70a63731c1caf11cb1abd4dfef4296243e172385d6a438106e4fbafd733986f6e92486a211aee0a771445c0c4ea73a3b2ff0976a7d2ad9622b496f77528431b6e5894c9576736297e0a4153c858d7a9ee1719ba4a5fb2a00945292e9efbb1b9f7a62e3344c8e3552d49b6f53a41ddd3c72be9b3fda26864430655b66452fbd919700c69d23c29f6ed77bd56725", 0x2}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000024b000)={0x0, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000070d000)={r1, &(0x7f0000001000-0x67)="bc72a50ab1230201b5e9c86f95e60dd862a2571b90a4ffb0d81bcaa18e97bbf25776988938c6cede7e2f2a988360aa898033116b7f2ec4db5c1e7f2b1aacdc5d20d4e72203db79de49a430aef417dc501614d53a385fd4a837a30b17825d46dcfa6e0b74521f3a", &(0x7f0000000000)="c2cddd96d4b1bdf6f32a8095ec31bac146e6474113d3c8686e4a80c6e8e7ebaed176a171204aad5391340a84782bb5e5a432c2178a694c01bff5cf03ea9955b7f56cb4f4217db4e313490d675f0d33f2c2ef9e6fa9d9", 0x2}, 0x20) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r2, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/02/07 05:13:55 executing program 3: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c5000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) 2018/02/07 05:13:55 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000), 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:55 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfffffffffffffe95, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 663.163887] can: request_module (can-proto-0) failed. 2018/02/07 05:13:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c8a000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f80000-0x38)={&(0x7f00004c6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000067000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:13:55 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair(0x12, 0xe, 0x40, &(0x7f0000da8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0xb, 0x6, 0x6ec, &(0x7f00008fb000)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7f000)={r1, 0x28, &(0x7f00000a0000-0x28)}, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f81000)={r1, 0x6, 0x1, 0x5, &(0x7f000017e000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f80000)={&(0x7f0000f81000-0x8)='./file0\x00', r1}, 0xc) close(r0) 2018/02/07 05:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000895000-0x8)={0x0}) socketpair(0x0, 0x80000, 0x100000000, &(0x7f0000383000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000eb9000-0x4)={r0}) recvmsg(r0, &(0x7f0000e03000-0x38)={&(0x7f0000a98000)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f0000df9000-0x40)=[{&(0x7f00007cf000)=""/4096, 0x133b}, {&(0x7f0000909000-0xb1)=""/177, 0xb1}, {&(0x7f0000f2f000-0xee)=""/238, 0x391}, {&(0x7f000003e000)=""/4096, 0xfffffffffffffc9f}], 0x4, &(0x7f00003f3000-0x96)=""/150, 0x96, 0x1}, 0x40000020) recvmsg$kcm(r2, &(0x7f0000aee000-0x38)={0x0, 0x0, &(0x7f00002c1000-0x80)=[{&(0x7f0000a62000-0xfe)=""/254, 0xfe}, {&(0x7f0000d9e000)=""/85, 0x55}, {&(0x7f0000ab5000-0x6b)=""/107, 0x6b}, {&(0x7f0000c7c000)=""/218, 0xda}, {&(0x7f000033a000)=""/192, 0xc0}, {&(0x7f000002c000-0x86)=""/134, 0x86}, {&(0x7f0000746000-0xa0)=""/160, 0xa0}, {&(0x7f0000157000)=""/31, 0x1f}], 0x8, 0x0, 0x0, 0x7}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/07 05:13:55 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000606000)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e5000)={r0, &(0x7f0000fea000)="27f0bcb8df926bac2b185384c422769d79ed056acf053491", &(0x7f0000168000-0x1000)="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"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)}, 0x10) 2018/02/07 05:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000082b000)=0x8, 0x4) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000805000-0x2c)={0x1d, 0x100000000, 0x7fff, 0x2, 0x10, 0x0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000198000)={r2, &(0x7f0000620000)="a9e6a894852d8a0ec06664b2152c24a35d6692d3452c354763d747e6548b1eec183cc0b5dd15347eec8e8ebb74fd715397851e0b121f40b490d93233fbd6cd99feba45ffe94900164954df63e88fa7c4044147e436e40e4fbf2ebae357ca", &(0x7f000044d000)="0eb55969a7e31721228e74ffc26c9e28df79510d85d924ebac8522ab7d2f032ad388411c5de7bf26a7720ad40f2cae28e62ccec5d9c7746b868df25d5fbe8c039568b36e6b2aa54a28dc849e321d67f8059d37aa4ddb6f309241cdd551d03c7e1f3536cf5a7ffcb1f591e585a8b2b27e6eac", 0x1}, 0x20) perf_event_open(&(0x7f00003b7000)={0x0, 0x78, 0x2, 0x3f, 0x0, 0x2, 0x0, 0x8, 0x80, 0x0, 0x3ff, 0x4, 0x100000001, 0x96f5, 0x10001, 0xb49c, 0x8, 0x154, 0x5, 0x8, 0x0, 0xfff, 0x93ba, 0x10001, 0x2, 0x6, 0x101, 0x1, 0xfff, 0x6f3, 0x9, 0x2, 0x6, 0x10001, 0x8000, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0x7ff}, 0x80, 0x4, 0x5, 0x6, 0x8, 0x64f, 0xffff}, r1, 0x2, r0, 0x1) r3 = gettid() perf_event_open(&(0x7f000082b000)={0x1, 0x78, 0x9, 0x0, 0xe0, 0x0, 0x0, 0xa6a, 0x8000, 0x2, 0x49, 0xef, 0xfffffffffffffff7, 0xe87a, 0x8000, 0x5, 0x7ff, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x76, 0x9, 0x20, 0x7, 0x10000, 0x2c80000000000, 0x6, 0xfffffffffffffffe, 0x80, 0xfb, 0xffffffff, 0x4, 0x2, 0x1, 0xff, 0x7, 0x8, 0x0, 0x866, 0x2, @perf_config_ext={0x20c1, 0x8b98}, 0x801, 0x5, 0xab1, 0x7, 0x5, 0x6706, 0xfffffffffffff6f1}, r3, 0x7fff, r0, 0x9) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d98000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b85000-0x8)=0xffffffffffffffff) 2018/02/07 05:13:55 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:13:55 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffff9c}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000b000)={r1}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/07 05:13:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0xffffffffa1d17c94, &(0x7f0000746000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000072b000)={r0, &(0x7f0000284000)="199d69c1121021866d157443cb9678966a5e5530567f2b7a49af6fe47d5a9a6d3df7ff0f7a837aa6b5bcbee8e651b0073541aeb5795dff9cf7f4fd94e8536b9e73cea4f16450d44aab0074c2893be40f2b12325fcd79c75a00beb0af0056cfa57dafff115618efc1e5", &(0x7f00001ae000-0x9d)=""/157}, 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) r1 = socket$kcm(0x29, 0x5, 0x0) close(r1) socketpair(0x10, 0x2, 0x38, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0x7a, 0x61, &(0x7f0000ba5000)="1fc245fd701d3864a80438890c4d8ec8071364084c2a989d789de252e2b050bb11876c4e1f0275885ea14ed38ab530df2a2f95f1febbbef86ed07ffbaa1806cbf51290a168f33036e4401d8c7cd6cf47df158888d109f4996c053fad38e279c663b81f187bc784dda5d30c13b6c4f8616f3035fbb349004b5b56", &(0x7f0000d28000-0x61)=""/97, 0x9, 0x2}, 0x28) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001e000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x8}, 0x28) 2018/02/07 05:13:55 executing program 6: socketpair(0x0, 0x8000f, 0x1, &(0x7f0000bb0000+0x5e2)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001e1000)='}(%\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x40082404, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000051a000)={r0, r0}) 2018/02/07 05:13:55 executing program 2: socketpair$inet(0x26, 0x209, 0x81, &(0x7f0000002000-0x8)) 2018/02/07 05:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000503000)={r0, &(0x7f00008f8000-0xb8), &(0x7f0000987000)=""/5}, 0xffffffffffffffe2) 2018/02/07 05:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000498000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f05000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000788000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000040a000-0xc)={r1, 0x100000000, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c8a000)={r2, &(0x7f0000b1d000-0x1000)="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", &(0x7f0000659000-0x2)=""/2}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f000083e000-0x48)={0x0, 0x0, &(0x7f0000dd6000-0x50)=@raw=[], &(0x7f00001a8000)='syzkaller\x00', 0x0, 0x69, &(0x7f0000bec000-0x69)=""/105, 0x40f00}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000)={&(0x7f00005d3000)='./file0\x00', r3}, 0xc) 2018/02/07 05:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00007af000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000767000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006af000)={&(0x7f00002bf000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078a000-0xc)={0x0, 0xffffffff, 0xd8c077545d97a77b}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f0000fef000-0x1)="1e", &(0x7f000006c000-0x5)=""/5}, 0x2c4) 2018/02/07 05:13:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x24e) r2 = gettid() perf_event_open(&(0x7f00003d7000-0x78)={0x4, 0x78, 0x5, 0x1, 0xfffffffffffffff7, 0x8001, 0x0, 0x505, 0x8200, 0x8, 0x4, 0xdc6, 0x5, 0x9, 0x1, 0x2, 0x4, 0x10001, 0x62, 0xefc5, 0x0, 0x5, 0x10001, 0xd57a, 0x200, 0x0, 0x7, 0x101, 0x80000001, 0x7ff, 0xff, 0x0, 0x80000001, 0x98, 0x1, 0x500c773e, 0x2, 0x5, 0x0, 0x0, 0x2, @perf_config_ext={0x80, 0x5}, 0x20, 0x4, 0x9, 0x0, 0x401, 0x5f, 0x4}, r2, 0x4, r0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00002e9000-0x2c)={0xf, 0x2, 0x100, 0xffff, 0x3, r1, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r1, 0x28, &(0x7f0000bb2000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r3}, 0xc) 2018/02/07 05:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006db000-0x8)) 2018/02/07 05:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6(0xa, 0x0, 0xc7fe, &(0x7f000098c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000043a000)={&(0x7f0000c4c000-0x10)=@ipx={0x4, 0xffffffff, 0x7, "c85aad50700f", 0xffffffffffffffac}, 0x10, &(0x7f0000035000-0xa0)=[{&(0x7f0000486000-0x72)="7ec0e50b9ef7ce25aead6aa8adc596698cec2363bc1701208e0fa466d23280dfcfebd2d6c4f3b1fe9a4e34980ee649fbf170c16c674f1872521c8c145faffa4530fb90990643f39029a53255736e647a5a2531ae1f0716ae28a55572e9c4c461cd80ecd42b2718a38cc6e504f0a267020f44", 0x72}, {&(0x7f0000da2000-0x2d)="2fb3893a1eb0fdf479381e97fd8453e0bd821702f91a41b57f6fd5689c15dce38fd4125c013cb30e8757f2a3f6", 0x2d}, {&(0x7f000071d000-0x16)="e134f72006e1d5156aa426f7213d939b794626dc3b6f", 0x16}, {&(0x7f0000eb6000)="f99ec8046c07b314519e98ed1ba1a213e432901c4f17557b4d723f80f756d838b1f5cf9723d789138bc4f5622a200638e5bdedc66658094f83787080f85a5b5e227f12e659266c9ad5bf6fd6c910cbb43cae41a725179f888497e79101e15ba84f543c1d9fbc038483e8bd68b70f20d16215a93842bc08599322fff9950648d516dca382a4d5ce0dbe3de01b0e279c6d5b564971277fcf0c3c1d5aedae6d31620a0a4fde2c2e142a856209fa4fdbfc1754b213e1015522ff792598094832c1db0dcd99c5bdfb377c349e849c5666136565a762652c596b345ae9829011f9cd08b802698904a7b226ce9135742eb2907b1f255dd310d4fa52", 0xf8}, {&(0x7f000004d000-0xbc)="5e3dd251f1cf72b961a8d42f3e1e0e2e10a938463037f84e2d7cff1963a8b3e49d37a862595034801fe5724301eaca1ce2b43afb00f100eae718205c3e6ea0a09fe9891de304ffae758963d4ef4de91afa51f8d0b241cb7e4ba984c934351c2547ce433c0b3e410e8f78160827f3dd073c07ccc74c5b49fa600811358beb59ec2f7cbbd00cee57009d6a58caa2eab37abb887d61e4e83daa8547418c7e22ecb906f5c11b09c1f21fed1639982941bea9c66f52f119afb6b05eaef3f9", 0xbc}, {&(0x7f0000be9000)="fab1a3e7abf0e79f1df1e9e60570974b332d2959ad246df57cac2f2e1da29a59a48f0bd9b8d99bbee68e7f1b31b0190f7c315d58db72c86b14f34e7e099f56cb3407e50a61c4b23bfd62629c3406b91c6b02047b0a90695e9c4e685cb60cb26489f6c84739f2686e317f8938104ff9791a38376cad36bdd3f3f99af38ec071d006c08617d335e2071f023154", 0x8c}, {&(0x7f000061b000-0xb)="c6b07e7d46d451c5d2fe1b", 0xb}, {&(0x7f0000664000)="98b6aed2315ffa23612250bec85bb275cd278d59640bc58847a7ea33e074b8c296e37e21847393d62bed157af2686179bed355b009ededd13b23e20dd51aaafc74ca4164161f1c00fb54ecfc85bb32705cb0e70abe759ad080bb429f046ebfa62e374e72b3e331dcb7d9edefde14ef105bdb2a68f841323ff0e37c0bb96d620fd1acfe82f37ab4ba8d4b3d453e07b5fbd97d0138a9a7fb", 0x97}, {&(0x7f0000c24000-0x9f)="e27c1a87813b840a86f2f176fd49cde49b6d20e71bc70cb7e6b1b422fa6be467c79529389bc93905c8e5933bd304b21d2018ca30592d74935e9dc91a021a4a091d01311da1c07054e9e3a1852e0e224151ecef2b1e5a27a72f34260e1f3d10368199e8fd962237dfeea98103f10d4a580099397bce9104db4e31795dcb1506eef670bd0cc601a8ad3ed64ec67312c4cce81b6fb9b397ce663aa5d0d245cb8e", 0x9f}, {&(0x7f00005d1000-0x7e)="be81ca396dc1dd1e243ddd5fceea5d3d3f498c0d9be95136187a33cac8f73dae9ebf7682d57dc2c35dc37ea6d1350c027731ae7bc518bdc710c51c6b9ae4fbffb3dcc8d2510bd529a35d389436ce46f70f5684ca340633dd7905443a0023bfbccb9cee4ee23f2444a716900f346d343637ece2b87aec61abdd081071951f", 0x7e}], 0xa, &(0x7f0000b50000)=[{0xb8, 0x29, 0x1ff, "fb4592c26af1a64d76c4a8d60a11060f51442b483533ca64199a338f757d3339c0fdd6f00438ae780d86f4d536801ed9e32c9688ab5443ca53ec9bed78a0b3a03d8bf8e95fa719fcbd8a9001c208836d4980b10296db65ff6711a8f4787438658031cfe9ba02d2369deedcf6d087ccb06e59a701261d0f554c6f4135c3fc04561cfe3fc0f9667c9ed0a9658313ec127bec08be4b7386d6428e7d3ec4653bf72381485dc56aae"}, {0x38, 0x84, 0x80000000, "0e9c43abdd8bb785cd14a3ce5463e6b5c02346f80cb033523f33421139736ca4e634"}], 0xf0, 0x40010}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000056f000)={0x10, 0x800, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:13:56 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000012000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000021000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000026000-0x8)={0x0}) close(r0) perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000f000)}, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000022000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000024000-0x8)='./file0\x00'}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000025000-0x8)) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000013000)) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f0000017000-0x8)) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000006000-0x8)) 2018/02/07 05:13:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003e5000-0x29)={0x9, 0x7ff, 0x3, 0x0, 0x2, 0x1, 0x1000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000104000)={r1, &(0x7f00008a3000)="6458862c656cb1dca661e47f8fd6ba0ca7b570c0bfbc9b0db94321644ee697c987c95d9dd79d0b15cbef6e74d0325d9fcf238d98dad735ad53bcae7ba2e50922b59300bca4edbed0669f0509de1e6e2dc432315c97c85eece5790913734ea68452ad673db54e2f8e5bba107ad0d46ea2251695a4f774d6c79e1fce75f9f3d88ffaed50caffbdb72d8c66e18d948342c85cf49fa4487bba90e0d773c529f62f5791057b9a6ef73362eeacfb0abbd2b3fa08d7328ee4aeb6ad894209b6811e561d49e2a2571d0a52003f8a01d280919cc3ecb959582443e6e2658740b2b807a99ddfe1e37781314d335747cb1e40", &(0x7f000079c000)="3df4509776feefdbdd29e36b20347aaf665c77606f55fa537fb7934e64db977d5f512278fd524599911b63d0f346897e85b7a0d54423df"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b85000)={&(0x7f0000c6a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000046c000-0x80)=[{&(0x7f000049f000-0x66)=""/102, 0x66}, {&(0x7f00006ac000-0xab)=""/171, 0xab}, {&(0x7f0000b4c000-0x67)=""/103, 0x67}, {&(0x7f0000590000-0xc1)=""/193, 0xc1}, {&(0x7f0000858000-0x60)=""/96, 0x60}, {&(0x7f0000937000)=""/225, 0xe1}, {&(0x7f0000dae000)=""/132, 0x84}, {&(0x7f00000c0000-0x5c)=""/92, 0x5c}], 0x8, &(0x7f0000fa0000)=""/221, 0xdd}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000ed6000-0x2c)={0x6, 0x7, 0x0, 0xfff, 0x9, r2, 0x58}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000052e000-0x48)={0xb, 0x6, &(0x7f000068f000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x13}, @jmp={0x5, 0x6, 0x6, 0x0, 0x0, 0x4, 0x8}], &(0x7f0000c01000-0xa)='syzkaller\x00', 0x100000001, 0xee, &(0x7f0000c2b000-0xee)=""/238, 0x41000, 0x0, [], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091b000+0xab3)) r4 = gettid() perf_event_open(&(0x7f0000608000-0x78)={0x0, 0x78, 0x1, 0x7f, 0x9, 0x1, 0x0, 0x4, 0x80000, 0x8, 0x0, 0x1c00000000000, 0x80, 0x3ff, 0x3, 0x7, 0x10000, 0x4, 0x5, 0x7fff, 0x9, 0x7, 0xa9, 0x5, 0x9, 0xffffffff, 0x9, 0x5, 0x100000001, 0x5, 0x8001, 0xfda9, 0x100000001, 0x8000, 0x3, 0x4, 0xa2, 0x9, 0x0, 0x7fff, 0x0, @perf_config_ext={0x5, 0xf8}, 0x0, 0x7, 0x3, 0x0, 0x100, 0xf4, 0x3}, r4, 0x0, r1, 0x4) socketpair$inet(0x2, 0x6, 0x1ff, &(0x7f0000e91000-0x8)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00002bf000)={&(0x7f0000c29000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/02/07 05:13:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) recvmsg(0xffffffffffffff9c, &(0x7f000008e000-0x38)={&(0x7f00008c9000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b58000-0x80)=[{&(0x7f00000e7000-0xf7)=""/247, 0xf7}, {&(0x7f0000764000)=""/147, 0x93}, {&(0x7f0000f4b000-0x76)=""/118, 0x76}, {&(0x7f0000563000)=""/70, 0x46}, {&(0x7f00008b1000-0x19)=""/25, 0x19}, {&(0x7f0000610000)=""/179, 0xb3}, {&(0x7f0000e21000)=""/152, 0x98}, {&(0x7f000027e000)=""/167, 0xa7}], 0x8, &(0x7f000015b000)=""/7, 0x7, 0x2}, 0x2000) socketpair$inet6(0xa, 0x804, 0x0, &(0x7f0000304000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000c8a000)={&(0x7f0000cc0000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00004ca000-0xa0)=[{&(0x7f00009d0000)=""/92, 0x5c}, {&(0x7f0000750000-0x28)=""/40, 0x28}, {&(0x7f0000695000-0x8a)=""/138, 0x8a}, {&(0x7f0000aff000)=""/150, 0x96}, {&(0x7f0000719000)=""/99, 0x63}, {&(0x7f0000d4e000-0x1000)=""/4096, 0x1000}, {&(0x7f00004c5000-0x57)=""/87, 0x57}, {&(0x7f0000c18000-0x9)=""/228, 0xe4}, {&(0x7f0000e62000-0x1d)=""/51, 0x33}, {&(0x7f0000413000-0x8e)=""/142, 0x8e}], 0xa, &(0x7f0000203000)=""/231, 0xe7, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000923000+0xab7)={0x6, 0x5, &(0x7f0000db9000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1f}, [@exit={0x95}], {0x95}}, &(0x7f00000fb000)='GPL\x00', 0x400, 0xd5, &(0x7f0000694000)=""/213, 0x0, 0x1, [], r1}, 0x48) 2018/02/07 05:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dfd000)={r0, &(0x7f000033d000-0x99)="3a8d215f79e63c9e47a0454b819d58d5cb1ef5a293581c4381abdb314f98a314649f80548f6997f88a1120fda57870fdc02df4c1bb8d3a7c15d11dfaec5484fe0fd1a571e59ba4241d0d273b1c37146a9e883d10d76b8c44d2cc6bf13a616ea4d2a511a1267cbcc5d9f3a0c1493fc4259f449b8913befdfb7e4a6567c1e1c7cb305a73358cf6cbfeec0fcd404c7b116d7a87bb3d4de16aefa5", &(0x7f00000e0000-0x1c)="c15ca095e20985010dcbefbe1a5d60c12726d46210ca2bdb1c305678", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c37000-0x18)={r0, &(0x7f000088e000)="b5be11a02f414d611b", &(0x7f00007f8000-0x3b)=""/59}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001b3000)={r0, &(0x7f00003a4000)="e3e792135bb254637d67b6dfa62545d71ad41d3c86df4d6183490e20caac1cb2b9f68a60660924dff186c95240cbf22076d816f9abf253cdbdedb913fb79d1ed13a5b83da9ab614c02295ac41f1ee834dd23492b776f0d63586d95b3e4aa60555adf6184ff4743550a3aee75825d77a93cfd2917a1cfaebc93f8493b709653d8affabd3fa56f7950fd3b6c72", &(0x7f0000e97000)="7697e8ccfd89e3ba3a9e227b79ca8c9dd5f3b732364785660ff7c2de5945b5600e8e64905749238faa0055929cf41ce51316d600b122be3c6ad4e6152e353fb3e102ba0a926bb97e000a8a3f38c0417e80f5a30d893e0e3c0bfaa5eed2920b1f40515b0cbc71b27dc6a075ae00ebb09c52129e5debb7002693b90fb1020f6b8a387f80f718c06085e6dbe8005c17796ea21cdbd974804f52ae4e82bcd1cf0ec5f9eeefca5a7fbe197ea828cc26089168171d627a494a2899dbe35ba75495", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cab000-0x2c)={0xc, 0x298, 0x80000001, 0x4, 0x1, r0, 0x1f}, 0x2c) 2018/02/07 05:13:56 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000061f000-0xc)={0x0, 0x9ee0, 0x10}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000259000-0x2c)={0xf, 0x4e, 0x2, 0x10001, 0x8, r0, 0x80}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f76000-0x18)={r0, &(0x7f0000ebf000-0x71)="276d93321322aca2552a9d7067437647ef197392395c444f1bb6a1b3cd4944495f20f3d2b3b9f9a3154103027f48647599c09955f87f57f33676a534f88064e8770eab1ae19641b28bf1760542c2266a18f6de44de8d3deed623e0be9d90707b14cdf5633189587491ad195949679764a2", &(0x7f0000986000-0x7)=""/7}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00008c8000)={0x4, 0x7, 0x80, 0x1ff, 0x2, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:13:56 executing program 6: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000953000)={0x7, 0x80000001, 0x2, 0x6, 0x2, 0xffffffffffffff9c, 0x4}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r1, &(0x7f00000ce000)="88e18576185da34b75ddf239a4c46bb7a00c8f04f14b55b6c0731c6e1a30727a37724f4e6f91eee32d94349764d9776c6403e2a281267690f4880b78c7543a2002833bee7b25e9d4c34409f225ea26ce3c13103615c5c5c0edbef8a1334ddad5bdf641b28e890783d32cc86a7608ec80096debe674bc4942ca15d9c1fdba3084f75f37", &(0x7f0000001000)=""/255}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x14, &(0x7f0000fd4000)=@raw=[@jmp={0x5, 0x65d, 0x4, 0xb, 0x7, 0xffffffc0, 0xffffffffffffffff}, @alu={0x7, 0x3, 0x0, 0x6, 0xd, 0xfffffffc, 0x4}, @exit={0x95}, @alu={0x4, 0xdb0b, 0xb, 0x8, 0x2, 0x40, 0x4}, @exit={0x95}, @generic={0x1, 0x6, 0x1, 0x6}, @generic={0x101, 0x3, 0x8, 0xea7}, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xffff}], &(0x7f000072c000)='syzkaller\x00', 0x950, 0xe4, &(0x7f00000ce000)=""/228, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000954000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r3, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000030b000)={r1, 0x28, &(0x7f0000d92000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2c000)={r1, &(0x7f00002de000)="6c2e232b9aa014c97a1d1bc1bd005d564b4f68c330d2332ad142ef952d3b38f50fc8215805ee1d2974fc63b5c5f28c143e4b36bef912247cd66f4149bc8772b7d819b8f667f83fec48977fcaf6816c116f34c87f3f5e22d0d86226ebb4a519ef92b6baa3e47c98c3d849e086af6963065f86c0e03ed08a35fae6fc1fcc8eb4a31f308671a4196a8085901018f0c23857a9350098ac3dbf3b6643c25e9b512983ee3b4dd90cffcb3a206866", &(0x7f0000e6e000)="8907e8ebf72de6a048d9603a47a0d4f0ed2fec721904530c05684fae944ae0db58ed69040b302dee3ae034b5cff8f0a0ceb60fccaefe30be7b2642ee165dad11995343cdea850bed19f1aec0ef8a44846e644b9d8b798e1b35becf8cbbad5204bb6c13253dc08249caa3158eaeb7ea2b85cd5cee94c37a30a017f86d8c1e04f937795b1813a592acab8b68deeca2c1bc4cad40934814da8be0544926ee58b65947aaf0e1396983de82f1e53c6222220302cafe6798421d5732082e29871030ad3d8018cb8e32355c18c7524f4420"}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d5e000-0xc)={r2, 0xde3b, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081b000-0x20)={r1, &(0x7f0000af4000)="11eb4eb8c455ee096ebd700cd6d1bee21b2cf53a4b0ebde6d83125fbd3fc42999a5f51d89d6d5e017a6074730c0bc7dcfb7b8f746396d3aeaa9ef9d74cbaaaf9553ff6926e9fb515f4ccecaa54ced526c74c15b433328a9450c240c6e5d2abb9ab", &(0x7f0000838000)="3ba3b31b5f9d", 0x1}, 0xfffffffffffffebe) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r1}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000412000)={&(0x7f00006f1000)='./file0\x00', r3}, 0xc) 2018/02/07 05:13:56 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008e9000)={&(0x7f0000834000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f80000-0x80)=[{&(0x7f0000b99000-0x86)=""/134, 0x86}, {&(0x7f000080a000-0xbf)=""/191, 0xbf}, {&(0x7f0000016000-0xb0)=""/176, 0xb0}, {&(0x7f0000d93000)=""/81, 0x51}, {&(0x7f0000f80000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f80000-0x81)=""/129, 0x81}, {&(0x7f0000f80000-0x1000)=""/4096, 0x1000}, {&(0x7f00003a5000-0xa2)=""/162, 0xa2}], 0x8, &(0x7f0000964000-0xcf)=""/207, 0xcf, 0x800}, 0x10163) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f80000-0x48)={0xe, 0x5, &(0x7f0000f7f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fe000000000000}, [@generic={0x9, 0x3, 0x1, 0xc4}], {0x95}}, &(0x7f0000900000)='syzkaller\x00', 0x1, 0x5, &(0x7f00004f8000)=""/5, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7e000)={0xffffffffffffff9c, 0x50, &(0x7f0000a5f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xffffffff, &(0x7f0000d05000-0x8)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7f000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfffffffffffffed1, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x2}, 0xfffffffffffffc8b) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f80000-0xc)={&(0x7f000053d000)='./file0\x00', r2}, 0xc) 2018/02/07 05:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc4000)='./file0\x00', 0x0) close(r0) 2018/02/07 05:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000071a000)) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000e61000-0x78)={0x3, 0x78, 0x8, 0x9, 0x5, 0x942c, 0x0, 0xf67, 0x40000, 0x8, 0x8, 0x4, 0x10000, 0xffffffffdc788692, 0x100, 0x0, 0x8, 0xfff, 0x4, 0x8d83, 0x3, 0x8000, 0x3, 0x2, 0x6, 0x6, 0x9, 0x80000000, 0xed8, 0x200, 0x8, 0x8001, 0x8, 0x40, 0x80000001, 0x5, 0xffff, 0x8000, 0x0, 0x985, 0x1, @perf_bp={&(0x7f00003c5000), 0xf}, 0x440, 0x8, 0x39d4, 0x2, 0x8c48, 0x6, 0x5}, r1, 0x9f, r0, 0x0) 2018/02/07 05:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0x11, 0x80000, 0x6, &(0x7f00006fa000-0x4)) 2018/02/07 05:13:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013a000-0xc)={0xffffffff}, 0xc) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000014b000)={0x10, 0x5, 0x0, 0x8, 0x4, 0x0, 0x6}, 0x2c) [ 664.542971] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:13:57 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096}, 0x48) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000008000-0x6)='romfs\x00', 0x1000, &(0x7f0000004000)="a206142f31d3e3c8363c62b90f5bdc53e1477d686c2c816436753ddc8ec83f701a1b18b2bad3978ed1a56c6c3aa3bc69084da436058ac67d6041cb877d9e60c9fcafe753d7d4f74cb7de7fbb914af2e4cb1f874fb3537cb5eeb9a28b6d19a14e0ecc7f75de941ff7b1b2668c2b6cbe785385b4fb0e1581264d6cea63be189f7d99d3c190741e265e1cbdb5688b29092c3243e4b29268f6bf64d0b6f0b87e8f4174269f490da3") 2018/02/07 05:13:57 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f71000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000820000)={&(0x7f0000f70000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006d9000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:13:57 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x4, &(0x7f0000f72000)) 2018/02/07 05:13:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000954000)={0xe, 0x80000001, 0x7f, 0x7, 0x3, r0, 0xb5bd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) 2018/02/07 05:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000047f000-0x10)={&(0x7f0000c06000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001be000)={&(0x7f0000619000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b0b000-0x38)={&(0x7f0000179000)=@can={0x0, 0x0}, 0x10, &(0x7f00005c5000)=[{&(0x7f0000102000-0x80)=""/128, 0x80}], 0x1, &(0x7f0000fbb000)=""/87, 0x57, 0x5}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00003a5000-0x48)={0x5, 0x12, &(0x7f00005bd000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r2}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x3c}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x1, 0xf, 0xf, 0x4, 0x8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @generic={0x0, 0x20000000, 0x30000000, 0x8ba}], &(0x7f0000cf8000)='syzkaller\x00', 0xf06, 0x63, &(0x7f0000ea9000)=""/99, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004b9000)={0x4, 0x0, 0x1, 0x7fffffff, 0x11, r0, 0x5d}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001cd000-0x18)={r0, &(0x7f00009b9000-0x89)="fb0eccced924743b36b664d20dc996a37babb0aa47db2ed4dfeda488c9b8a3d950c5c18033296542708d9e4fa69d01c016733bc884102569abe05e7f745855be370c0df26405b6bec0e8cb7adb291a7f8e4459a4fa88efb07a67c8e39605de89e1d8595fc9ed8e04499b859237c76645884c92fb926837425b4a9b448e5ba8e87adf33ae0cfb9010bf", &(0x7f0000dcd000)=""/169}, 0x18) 2018/02/07 05:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000567000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x802, 0x1, &(0x7f000097c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x13, 0x8000f, 0x800, &(0x7f0000403000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000840000)={&(0x7f0000359000-0x8)='./file0\x00', r2}, 0xc) recvmsg(r3, &(0x7f0000580000)={&(0x7f0000f03000)=@can={0x0, 0x0}, 0x10, &(0x7f0000169000-0x70)=[{&(0x7f0000626000)=""/146, 0x92}, {&(0x7f0000224000)=""/103, 0x67}, {&(0x7f00006c0000)=""/67, 0x43}, {&(0x7f0000f45000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca4000-0x3b)=""/59, 0x3b}, {&(0x7f0000779000-0xc4)=""/196, 0xc4}, {&(0x7f0000988000)=""/148, 0x94}], 0x7, &(0x7f0000492000-0x43)=""/67, 0x43, 0x81}, 0x5161e4b56891a27) bpf$PROG_LOAD(0x5, &(0x7f000034c000)={0xe, 0xe, &(0x7f0000700000)=@raw=[@generic={0x927, 0x6, 0x5, 0x1f}, @ldst={0x3, 0x3, 0x0, 0xe, 0xd, 0x0, 0x5}, @jmp={0x5, 0x6, 0xf, 0x2, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7a4d, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x5ba2, 0xb, 0x7, 0x2, 0xfffffffe, 0x1}, @jmp={0x5, 0x3f, 0x8, 0x6, 0x7, 0xe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000b24000+0x410)='GPL\x00', 0x47, 0x1000, &(0x7f0000fec000-0x1000)=""/4096, 0x41100, 0x1, [], r4}, 0x48) r5 = gettid() perf_event_open(&(0x7f000007c000)={0x0, 0x78, 0x4, 0x3, 0x0, 0xaa0, 0x0, 0xfffffffeffffffff, 0x20000, 0x4, 0x5, 0x80000001, 0xc41, 0x80, 0x3, 0x2, 0xd02, 0x2, 0x7fffffff, 0x9, 0x0, 0x5, 0x5, 0x1, 0x1f, 0x6, 0x167, 0x10001, 0x9, 0x5, 0x6, 0x0, 0x1ff, 0x7, 0x7, 0x5, 0x100, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xc0}, 0x2080, 0xafdb, 0x7f, 0x7, 0x8, 0x2, 0x800}, r5, 0xba3, r0, 0x0) perf_event_open(&(0x7f0000888000)={0x3, 0x78, 0x6, 0x38, 0x7, 0x8001, 0x0, 0x9, 0xc0, 0x4, 0x8000, 0x0, 0x400, 0x0, 0x1455, 0xffffffffffffffff, 0x1, 0x8, 0x65, 0x2, 0x8000, 0xf294, 0x7, 0x7, 0x8, 0x3, 0x20, 0x1, 0x6, 0x8fc0, 0x1ca8, 0x9, 0xffffffff, 0x0, 0x200, 0x2, 0x100, 0x7, 0x0, 0xffffffff80000001, 0x4, @perf_bp={&(0x7f0000d42000-0x1), 0x4}, 0x250, 0x100000001, 0x9, 0x0, 0x7, 0xc658, 0xffffffff}, r5, 0x10000, r0, 0x2) 2018/02/07 05:13:57 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x9, 0x5, 0xfffffffeffffffff, 0x7, 0xffffffffffffff9c, 0x39a774c}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000009000-0x12)="1cf10e913a919a9cef642c84a910aa2ee977", &(0x7f0000008000)="788d3f93b422adb742c3c23c45c4ca4c540ede31d509a04e3af3e379c9394da18c998596cda4442cca38cbe8b26adb82a36e2f2c3eaed45ffb46ae019392df98f2044473f93b504168646555d44d70637f41e79c3a0bf504cbd249037dffa445aa5b455d376f11baf717b9cd3663457170401404fa2919543b1206da0ef491ba504b0be4056398287c162daf91377fe441f8", 0x2}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x1d)={0xf, 0x401, 0x6, 0xff, 0x4, r0, 0x8a}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000002000)="1c13410b03c9f3e74c9534ae022336d2c30df410edc5a3ce635d7c54ed3bd2a6544914e67f71dd1b486780429a5ad241f05ed9ebf08905461ee0d796a9d0f4bc87d6a1cb09e5954e728769774d5a0fb414401db4b4c22e63863a77629c741ddfb25499b2b9a6d4d938e8d82f975aa916518fe162372c346f163ff363a91873eb444615ad42c47b0422876ad68b824e33fefc9db2a23cc0786e536a8e2f39cb6cef99219e5b64bf063f755fd91ebaac5ca9597c7c1742d035b4850edc62ee31b1e146", &(0x7f0000009000-0xc3)="a963a05858301911e23b9f6dae880ce575a5782bef505a350d8a85f826a6111684bb2cf83b191fb2c66a83ba5b2dc4ba0b5b615d3f6d81c241dd00cff23a3fb12b86e9490a8cb0664148ac235afbc5024b908196cc5b40e2723907cf53ac3fee27bc9fab5661ed070dc7bcb09ffed0f7aca44f4f6c39c840728ac9be1433905ef6344ecc49b0ad2300c2ef254f6054c571a65ff16e837e87fdeff475d384adb2cf323d4943119aa4db5ad99788c81754e6738c2ba61a1c65972f433ea151c271b8dd7b", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/07 05:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000588000)='./file0\x00', &(0x7f0000da4000)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009ca000)={&(0x7f000008f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f000082b000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000566000-0x2)='s') 2018/02/07 05:13:57 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000-0xc)={0x0, 0x87, 0x10}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000001e000)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f000001f000-0xc)="aa0e4f64e6621af69be2fff1", 0xc}], 0x1, &(0x7f000001e000)=[{0xd8, 0x105, 0xc0, "f44814ea1c475026fdcdd1c9edf33a1bb4291f85c725036038ebea238f599dab955c938bafea2358e66a587f18f6ac78e746dd95ce8eda89fe8f663667587aff85736a9807bd93fd4bc932a34b4117026ef1dc015bb340f98584fd80599bbf0d3c90075228b3217e2f73a4232b4e40be632eaeeec42a25392ee309a99bee1714cb7c4fe26553ae1ec3dcbc092b832f2bad5228cabc44021dac7e82a9b1c41acca3bd4f570a350591a424e5cbc641af9b4455629c818f77e907fe83bb437600332bbd"}, {0xb0, 0x111, 0x2, "3b324d2ef6a17fb095b8e6eb06f0048105a9cb60a985eb172d0ca1458407ff020bbf9275da74b63f38d5e4dea5e75e721e8918340b128d19266955d32e17d66d188742599a0098e2e0e141751fc8aa4c15e37ac51af246d549d7a4cbd5f3a8a57cb3d6c2bfd57f191a7b9a544780d021ac416c301f9728c3863f17d71476076346fe7c218a67bcc8762c6b7d9c92b42cdef5733152a7d799f99ed9f6"}, {0xc0, 0x10c, 0x4, "9b85419a20cd818c862cdfcf009797be544d899077f7e1c5155d1ced626ead8d6c16532c135ec7546330a0bc240772e7c19797928e87fe2d2ed94d0b7cb4a926fe1c239731a52191b9698c36228e3af38ad59e491cdd33eaed8735b12be424a93700b7b90868981d78521eaad7e0f57d1b5a67c963f8aaca345fda711cb3634c9ae7062e4f1651fcd7f4d99b4878e82900a9e8113f54586800716c0ca4cd77db8c6328fe79ad6804d282db68130a65ef"}, {0x50, 0x0, 0x81, "6dd1ace132bc2be100a1112fc347e681035f2ea103cc808d687f61fd6e3e1bb3209ec78957c9c5bc955a60d5bc3b4ae62e30223e15d27ca7e4be7d917a6a637e"}, {0xf0, 0x11f, 0x4f8, "0732b989c33a950d2f11f184442667f7deacf7c6ad0f7e0432e2581f5180df547b948446dc6e3201d6ae5be9a65b121e96d4ebfd3b09e0d89d99f246cf8083b22c5aa6a73cc2e6b7056e4b4b522351045e8db785624c9d2239c46274421661cef631d09f42f9ef2586e31c0db6865cfa355b4a2d060ca3d04425230d66165649b6098b363780060ae93f106454a8f621bdbf9fddf7132d7f624569a1b73e5f67842db083a400a299041e0cda4ead774f6ebe0eb54201066e1545f0f5f8575d3814dcea393256671ed358eea1e69536c24af24096d50816b90bb8624c5e07e4"}, {0xf8, 0x111, 0x0, "e3eb26ea2e8eed92a9636d708abc3faeb55c8825339c5a25b6796294974a812d51103406eb772ed78483e5904c830f14264a8c8bd98ba637188bee63f6cda7a6c8b8216ff666f6e6b8c292006766d5eec94cdbc66743eec74a74c95f2f8eb0b7729738cc3dc29c91dc5b8034a7ed5e6bf8a08f18ccdfa97de42e8d4f1d21a1eaabc93b5955072cbeeae4933f4dd0650679b2f67ad50be98d9af17f519feecd3b68d6b4ab0c94453097c28640e05d7e232d8170b685e5625fadf4e12d17ea9e031dab6246d4a12be79c355894a74d37a350bd2774726c25c96e1995eeabc01c61d6dfa9e9"}, {0xb0, 0x11, 0x4, "7ef04e2402a704f3e36d2a9be53ab97ffe08bfa21df8b7a5c707553abcde0aafae5ffe0de164d3533260706e117777d67922f0e6c469d992672f3066244b0e76c906ac0f51b24535aebf145988e314314f4f90a28ecaee8948c9c1ea3929b5ec4e966c635d128145b2a141cde7f3b43f7d395196ae0b5858e2ad52456545f9ee160a7714d4b7da076ca2a3c396e5436e3cfa8e7ce925d43e33d6882a"}, {0x18, 0x84, 0x4, "e88cda"}], 0x548, 0x1}, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000-0x20)={r4, 0x7, 0x0, 0x6, &(0x7f000001d000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0xf, 0x8, &(0x7f0000013000)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x1f}, @ldst={0x3, 0x0, 0x0, 0x2, 0x8, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x8f4, 0x94, &(0x7f0000003000-0x94)=""/148, 0x351239f9af213c98, 0x1, [], r0}, 0x48) socketpair(0x8, 0x0, 0x7, &(0x7f000000a000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x6, 0x6, &(0x7f000001b000)=@raw=[@jmp={0x5, 0x9, 0x7, 0xb, 0xa, 0xffffffff, 0x634718caf0b84c54}, @exit={0x95}, @jmp={0x5, 0x3f, 0x8, 0x2, 0x6, 0xffffffff}], &(0x7f000000b000-0x4)='GPL\x00', 0x568400000, 0x1000, &(0x7f000000a000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001c000)=r5, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000+0xb33)) r6 = perf_event_open(&(0x7f0000008000-0x78)={0x2, 0x78, 0xd4, 0x0, 0x8, 0x4, 0x0, 0x1, 0x300, 0xc, 0x4, 0xff, 0x5, 0x3, 0x2, 0x8, 0x40, 0x800, 0x6, 0x3, 0x7f, 0x30, 0x0, 0xb056, 0xa001, 0x7, 0xfffffffffffffffa, 0xb8, 0x7fff, 0x7fffffff, 0x5, 0x200, 0x9, 0x4, 0x3, 0x17, 0x200, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x20}, 0x4000, 0x2, 0x8001, 0x4, 0x7fffffff, 0x80, 0x35}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0xe) r7 = perf_event_open(&(0x7f0000018000)={0x3, 0x78, 0xfff, 0x7, 0x3f, 0x3ff, 0x0, 0x0, 0x80a00, 0xc, 0x2, 0xf6bd, 0x6d31, 0xa4b, 0x0, 0x101, 0x7, 0x800, 0xefd4, 0x10000, 0x2, 0x7, 0x2, 0xfffffffffffffffd, 0x9, 0x9, 0xffffffff, 0x9, 0x1, 0x1, 0x9, 0x4, 0x7bdb2ad2, 0x7fff, 0x8, 0x400, 0x3, 0x213, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x5}, 0x20000, 0xfffffffffffffff9, 0x10000, 0x7, 0xfffffffffffffe00, 0x8, 0x4e55f74d}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/07 05:13:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dc8000-0x10)={r0, &(0x7f0000c9f000-0x3d)="edc58bd79e78fc3a7a19757e4810e623e155b67eba185af60f7086264228ca0c4d49f1e4c8e80c52b30e9f364a099b7a732a86c08077865121b4772a48"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f05000-0x18)={r0, &(0x7f000065f000)="2abd1802617d9fc9f0c3753948edb19dbbf1652cd7a8ec7b5494050dee7219b83439608db5b69985814ef667255c49cc77e54c4f9bbba88b5bb2f6de9468d47ab3ad347a3b8297460f4226299bafaf3b5fb00d87dbf89c778b13e940fc58685f14fbd573a4d6733b3c10679772c575e0cfec9797e8ce1a4a52c489892bc18a149c6b863a9cc8", &(0x7f00007f3000-0x53)=""/83}, 0x18) 2018/02/07 05:13:57 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x5, r0}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fee000)={&(0x7f0000fef000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000066a000)={r2, 0x50, &(0x7f0000fee000)}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fed000)={&(0x7f0000344000)=@can={0x0, 0x0}, 0x10, &(0x7f00007e5000)=[{&(0x7f0000990000-0x6)=""/6, 0x6}, {&(0x7f0000fee000-0xca)=""/202, 0xffffffffffffff93}], 0x2, &(0x7f0000fee000-0x9d)=""/157, 0x9d, 0x3da}, 0x2) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x0, 0x13, &(0x7f0000fed000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfff}, [@call={0x85, 0x0, 0x0, 0x30}, @exit={0x95}, @ldst={0x2, 0x3, 0x1, 0x7, 0xe, 0x1}, @ldst={0x2, 0x3, 0x0, 0x2, 0x7, 0xfffffffe, 0x1}, @generic={0x1f, 0x0, 0x8, 0x1ff}, @jmp={0x5, 0x7, 0x9, 0xa, 0x4, 0x8, 0xffffffffffffffff}, @generic={0x0, 0x8, 0x1ff, 0x1}, @jmp={0x5, 0x4, 0x0, 0x7, 0x7, 0xffffffff, 0xfffffffffffffff8}], {0x95}}, &(0x7f00001ce000)='syzkaller\x00', 0x1fff8272, 0x1000, &(0x7f0000fee000-0x1000)=""/4096, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/07 05:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000fdf000-0x78)={0xfffffffffffffffe, 0x78, 0xe3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x1000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000e0000)={&(0x7f0000529000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:13:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000047c000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14), 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bfc000)={0x3, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) [ 664.735890] proc: unrecognized mount option "s" or missing value 2018/02/07 05:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6d000-0xc)={&(0x7f0000370000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={0xffffffffffffffff, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/07 05:13:57 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0x10)={&(0x7f000001c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xf, 0x7, 0x3, 0xbb4, 0x16, r0}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b86000)={&(0x7f0000c0a000-0x8)='./file0\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) 2018/02/07 05:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b79000)={r0, 0xffffffffffffffff, 0x3}, 0x10) mkdir(&(0x7f0000907000-0x8)='./file0\x00', 0x4) r1 = gettid() perf_event_open(&(0x7f0000119000-0x78)={0x0, 0x78, 0x7, 0x2, 0x2, 0x8, 0x0, 0x0, 0x20, 0xd, 0x0, 0x4, 0xfaa, 0x6, 0x7, 0x3, 0xffffffff, 0x1000, 0x7, 0x9, 0x4, 0x40, 0x2, 0x1, 0x7ff, 0xff, 0x80000000, 0x2, 0x10001, 0x1, 0x10001, 0x4, 0x0, 0x8001, 0x7, 0x81, 0x4, 0xba33, 0x0, 0x77de, 0x4, @perf_bp={&(0x7f0000581000), 0x5}, 0x204, 0x810, 0x2, 0x7, 0x0, 0x39e3, 0x322}, r1, 0x6, r0, 0x8) r2 = gettid() perf_event_open(&(0x7f0000ff5000)={0x3, 0x78, 0x1, 0x5d99, 0x40, 0xdcd5, 0x0, 0xfffffffffffffffc, 0x8, 0x1, 0x4, 0x6, 0x5b, 0x7, 0x4, 0x709, 0x9, 0x4, 0x3, 0x2, 0xfffffffffffffff7, 0x401, 0x9, 0x5c, 0xfffffffffffffffa, 0x5, 0xffffffffffffff80, 0x5, 0x6, 0x4, 0x9, 0x4, 0x4, 0x7, 0xfff, 0x1ff, 0x2, 0x5, 0x0, 0x2, 0x4, @perf_bp={&(0x7f000079e000-0x1), 0x2}, 0x601, 0x2, 0x7, 0x3, 0x7, 0x80000000, 0x7fffffff}, r2, 0x8, r0, 0xe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005c1000)='\x00') [ 664.790342] proc: unrecognized mount option "s" or missing value 2018/02/07 05:13:57 executing program 5: socketpair(0x0, 0x0, 0x200, &(0x7f0000273000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009b6000-0x2c)={0x1f, 0x3, 0x4, 0x9, 0x2, r0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000022b000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000010f000-0x38)={&(0x7f0000e6a000-0xe)=@l2, 0xe, &(0x7f0000ccf000)=[{&(0x7f0000428000)=""/50, 0x32}, {&(0x7f00003f2000-0x45)=""/69, 0x45}, {&(0x7f0000c85000-0xe0)=""/224, 0xe0}], 0x3, &(0x7f0000509000-0x27)=""/39, 0x27, 0x2}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ec9000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000421000)={0x0, 0x0, &(0x7f0000583000)=[{&(0x7f000090e000)="1f8e87cb8ebd34053fc3449aaabe6542cb0f59a55f423b6b5bd44f4be9e088dfcf0449c37f09f20013524cd5a34455fb40ecc72d17fc53f539a6e39dbc4d7ea7c0444ba198f8ce3e177a4ffe12941d42536ed9909a3e523f8bc2455f9349face105b19d35932039d03c954c49c3616f1e12e2b8411614c969f676b7797b39647d4be776311d27df6ed6765fc0bfbcd1f4810582349f9895103ea18b908c16313418e92d8f0330ece43417226478d576589f15ddcbab38fc496c5bb188608ae8ed162ea0f179108cc7908cd5d", 0xcc}, {&(0x7f000051b000)="33eec3ce7bc230427fce57f728caa01db1ef6d5709216207ec487cb0e64ef912f5f6eca0fb2371fb6bdb5e5147ed9bd18b533f35788bac19e53b1db0f7c7e83dea3db379ebc2483a3180cdc06e1446ad388a9a72d7e6c06f3728536b0a591ef95eafed99ffe90ecce7be1bcb53d2861841abf7f70366dffb1242d0af8b3fa093c28c09f8404860b3b1c75433a4aad3f58183fb1d7ca4144848f22541cc7e420f0534ffed6f72684f920afce583f3993960cd54e908644959bd59ea6abaacf624465e84", 0xc3}, {&(0x7f000098d000)="917d50dc9f3f54eca952e93cc68354248c28d96f44536926ecd8f1dd363a4011736f8e408a27df0b4ad69c8de39590e54d3b11fc21a5764b3795541bb30e7483b3fa17dd268d8c1f976d64273e1630c22603e48d9f95fb2df162d346629840021b55fa756ebde66493cfa61e57e0c4dfbdbd7cd29b8df8f28b3f4744842ba23d06cb8b17c946c8d9b6fa26e4e1246bb1159dc102e52700c7202824334eaa9a81d08750975e5ca596278692a730ea6646ed82d116a1a8e2babb5b2fd110c454b504978c5b08575e2e1a8d1bc72d468724f84b721299e775e24e26e33d58", 0xdd}, {&(0x7f00003ae000)="dc06caac4d4659c8b408df6f85ba9b68ae403b7e3485008ee5503dfe9ef03c5a1637e8616c3b6fe8f67d5cdeb1002d9090e5fae292c2c53aed278e060e1669ecbc22691364c53fbf3123e1d33d0a66380cc5567b090d37cee7feda7a34f851c5d3c592687a35c29ba72698aafcdce9b00512ab45d69d77bab65eb1901a1bdbe00ca6f1b3d689c0ca53065431db8174419c87ccd4", 0x94}, {&(0x7f00004da000-0x89)="5aae1b768a9bd64384802a5e5adc9b57d94c50a5ab0b63f75ef5d30afcc77ac9a1a61267ea806d95eacc8544b1b68e7f2d54b1b186ca4c3737e5586e9b8d14268ecba2e5d2214cd419043d7a6d0efb91a75cbcdd3af121488322f194496ccd0706897580b9a4c60be026e094ae6ce899ba2318563711ea00e75fe8a6abf54662b3f1ee3b6c78b63401", 0x89}, {&(0x7f0000776000-0xf8)="85e8b71cf9b1330d0aa27788f52fc779e137c5bd9162c881c4348fcdd81345c15769cba34e57098f2d89a0ab2269f93faca0964922d015621d8fb8f0b56adb8cb8f06223d3f1523b2f8d71898dc093472946c01f878d59398ca552ff3180f060f77ce106b5a643b44f50fa5ad9c361b1a8894195424ff1038227afabe091ad5efd6def3e00c4c5add3652af77696f030b60be7c1d458a522411deb82f2a1692ca208b8d7d58eed65fa357fc8b3361389d5e2c694b3cddcc4c1a6f4cbbd026b33327d6e8f81a38f9e1e6fa6fd2f06ad553f15d3fffae3067c3912caebca4b4492b2e82bf427955766c8f10726a7b5d6911be765be9927be61", 0xf8}, {&(0x7f0000405000)="3188ed939e583429ef4acdd6aaf57c52d160c996ac0bd2fd48c06813f9d6b710bde3410e7d4ce28aae3a945d1b05af263a28feb051cb8ce5ebe695f735eef17c32ae488c101b04be39c4a2590eec76b6f8c0dcf5ee0114104c697318efdec4fda889c48625711fb51dea1e8688e5c1f7bbdd888683f01c1e92ffd6b9645f1f198292d5895d7ea0a887fdc8d8a3b9b91760955cd7e724375189987265cea42c383197574fb5e39dbd09ab34ed63c21f695c208a5498d3f3b06efa0bebe85651730067902913a116280e794c8e7a", 0xcd}, {&(0x7f000083c000)="8ee099e5191d7ad3239f9a05570ca1052f8c6678aa0547feda2ee5d4e892c50d3459fb93dfa703ec5095764cd85d4456bf709917446473f69867b7b2a10ce25816b835832a5675c363d11325638a4e620726528946c31f90448b048e2024ddc4e9cb83fd058750ba1bba3db0b31c0fd3e322c8a8029dd0ebcdf5dfdb9ae7c295623a7b4c887d746dc5b51ba662a7af7ea99412e7b2481d570beaa1e40d8c768ac18944b7d4e737e11fae5360f807b813475429d14726aebf88776587c819582f336bd3804fb50aa58d81c8592394a41885bffbbb15898db926e3ee5b65bf805ade176e3d70f7f7955187ed95420fca539d6c5a4d", 0xf4}, {&(0x7f0000aaf000)="0646c219b325a8f1d2bf56f0072b90a0fc3a5acc50dd70627e1f9aa9dfca4d394d96119b483d5810164d3bd15027891cc6b0d77652be6716ed31d021cd0cfd22d05e2982ebe7193885044d", 0x4b}], 0x9, &(0x7f00004e6000-0x1a0)=[{0x10, 0x0, 0x7}, {0xf0, 0x10b, 0x693b, "254c6d4c4059a30e77cfd964b690ac15bfab935ded19ab23e1e4658aad2bbb48e162cfc1ff514a11fb5fa9cc70b0280092af7578c7414470ab97f83407781555a0e4e5fa08866a04c159f4ca6fb7983ed626418322cb3e3bb30387332fb7c39820b5b7330c43b7bd655703fbc7a0bc4487d73e887aadfe9c6e3e0f1c55810e73c110cc62f300d216c2b3580e4944e103898ef28ee1161cd96cae8cfdec52da205c776c0c353b78af6565db9c46fa324e515ffe7805f36944b5f4722ce53a484aa256eb33773cb308f2c34acce094a7c5faebf8dafc5c767f88d040"}, {0xa0, 0x10b, 0x4, "c718e90a26b09d835378424c261a75f39975c317c8d5f42801cef56f6a61d4a18e1733ce0f2650cd160f19de53d052b44a1b8888e35f619e72ebeaa8a89f52964a3eaf216fb942aae16c9b546025c642b797b902c49c6b8b2487695d83bd05eb3c2b1358950e2147960f9e67dfe6a8048b4c116f92e17dd28e59831c3cdcad923d3e857beb671f960613da8b41235387"}], 0x1a0, 0x810}, 0x24000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/07 05:13:57 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0xd9415c1d07bab185, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000152000-0x38)={&(0x7f0000f73000)=@in6={0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}, 0x1c, &(0x7f0000f73000)=[{&(0x7f0000d86000)="26915ac4e5e959a030d243d012b5da46d27b8b9465355a456f5621f9769e8d6f7d1493110c8e5e2674e872cdb2144c20131d30b22d82c5b7c799d06fff0c3bbb08aba96d1a61fc146d06f22d5cb6fc20328e01b746cb2ba1c2da5672b824812cf84c8ad813954ff260058821cf70050cf9e2ed227319fcf20c453f04bc1dccdbe9d336971b4c0aebbc5e1e6ab4dd72721656940d27e3f6c4352e2c69d83188aaf87d80afcfa168361837c2a34ecdb4efcaf8c5d28751c9ff00b731111a090ecaee75ce7c18093d53b4ec8953406f3ea98ecac44f", 0xd4}, {&(0x7f0000f73000)="49ebac5d0bf35f454830727c5490f5dd770b7ab218b90f96382a7a3f8b5d168af2f6ff66377ba1bb0bf829155d3a287c55cfb7a2a72673185309e6085c1a6b9e1587967d65027156da924040bfe937e11a1875024499b020f31302de88de38fac40f4177bbfc5682b1d4c0", 0x6b}, {&(0x7f000087f000)="d5c791c4b21cbb079fc1733b8303529d1ba998b7d777544454dc9986fd0f0c4cbe59d579370b286d2719047af3f02c9cf7dd8f4f0b7c725cc02da4b7fa6f55e07284f95bf6bd94e7a0a0f8abbbbad246c3cdc097f1c80b902e44ba1add2b2425bfb158fd99c53657952e0df98767d5d1ae85c27383860ce252f1ff5493b1a92e582d2f6915b08a7692fb30e9d170ecaf23627c113a0101005cb9de618506619ce08aa7edfb17da551b8f0fa5a3c978139b85effe6038a72984e272790da4cbaf1d23bc0b52e4fc43d0c5da28d0e58506", 0xd0}, {&(0x7f0000f74000-0x84)="7db13b3edd93129e28a3043d2c26e6cea1fb1e7b14f120019b3970e6d0ae378c819f4bd77a1b16a3fb07a50db3b48dfb32913eee4489b8243e62595edc43943ea7f1e298fa855924dca482705f79aa6cb2bd27c0df70febb57557ba2df534b17c47ba581bb2a10095216a1846aab4264589c8679f0dfd239c0261c7a42f4f86832799d92", 0x84}, {&(0x7f0000c58000-0xb7)="ce3f4db5fa1d4deee93e1e30fb00e608cde600162410211af22fa32007218ed65936d737a691e4899205c43f13726e90a3b5739732eb87e18c734ac8934b36db5ba80e42cd30eead742ffef1c706447ccb97cb0cf37f1e84c2d2d29c3edf460c00904b56283ecc142872214ab5f9cbd6a3cb644f34d61560afdeb89f42f2310e393af2f17a1872c2274006022d15f1b3c40f4d28d884f1c1004167ab876d75919016e7f24b60504590358301f55aa10012929703b21ac4", 0xb7}, {&(0x7f0000f74000-0x6e)="9f165e67dfaf2e93e63c641a0936a1e18eb53f484398f7f5f7106f2413015320b1bea58e3696bb545590b1759c9994be0999e78a116593ab22fd60ae1e374eb1f9797590fce40b07a7142439195e068491155f55eae9e56cd294a2333e1ab7b6f810f2548b40d58f5b1c49871948", 0x6e}, {&(0x7f0000223000-0x1000)="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0x1000}], 0x7, &(0x7f0000f74000-0x680)=[{0xb0, 0x10d, 0x1f, "7e7f9f14997bbe3128088d35737fa3c003b55a9cc8a3d2409bdcbdd3a96071c9a662f0593a4916c06642fc5406574cd2c935d7b057b7f50d3524f6bc0fe89574b07e80bfce0854578af2ec63fd57cb86ad0460bccb98696732896b1876e9b469691c59fbc7dd0ee9fe4659ea127564243708d105c1bbef381232258f7ecbec2c627fa49e1a92a3d7fbd20970b80a8e34c37d044fe21d6e32dd7ab90664f17b0a"}, {0x108, 0x11b, 0x1, "d959007c03d386bcb2aa495588907ed296df673fe9d994ec4314bcc9f514230e0ffb91a62fda8f4c40dded3cc3470edc19d8f221b04c92d27de6d31fe16212a11929ae365361016463f36d906ecdf520ba2e82c1eece68e111c818071d5307aa74bbefea55b74e9f8f892f023889eca81eae19fad5e12636e8161a93d7bea86aa2814c608c4dbf911a8cd7d9e18cd6ac172bec7cb90fbce96e0d16229dcd105264d3150b612d2f6b75809a9491803f812a5114db43e96cc2409e74b8cf93081eac6a3ff20467501dd9f0471e7ee8ebf7fb81df40410cc5944c1f9c0cd78dc377b2ebc155c0eabd7eb667cb188fcc4fb906059ae675c9c9d2"}, {0x88, 0x0, 0x3, "adf365b749ff9e84b1a6354d6e5e11a666d584eaaac024aee9d667e170b2d8d04bd920a5c23b8babb84223cd83386761a8b4cfb807cd947e38cc01c4b28d089543ecc978a4c76b2815087798bcaa45632c113eec2a655f8f26f93171dcbb6dd40ae50a7de6dbbdda2a03ebef878ddf66ce5cacc7"}, {0xd8, 0x119, 0x6, "af5178323f3608e1299536a0320d0eead9eff40c86ca02d3cebd42e8fa710499ea53583b2e1a3daeca894a831c0e46c81ff677d3a4b68ae0cd4404f03fccbd9a0d75f4a9f5d5def843088ae470b554ab50dbc70ddb09996658a95823070784c0e540fe53ceb10976e376eb0414a941fb8380879b8036053e6a7d4dbebc23a282b9b3b75ed021937a2a869d04ca1fac8e70d32a5d615dced4a2fb6562c08f3393c748241bcbf9bbf37bc6e569d90f7a149542579b3805822567daa63e5c1a1fa08d"}, {0xf0, 0x0, 0xffffffffd9cba627, "3f6c936d87bef63d2c8aa9897b0143e96eb5839e63a8151273e61809d87b81c2f0ae524d3b4acfe311d21ed296f4f90013959cdbf7748b875780899655d373231d9ec8296a54f0839ab3a77c0ac01470208cf219a343da2b043731b1b078683efabaa581dafc1de9a58fdc52638b39624e7394b166befa6ed9805cce33f27755a9422c230ea3cab7042e2c1fa4774773fc16f35d146d685658f872362ffce8945a6dfd6bead087c1c55f52830226b177514ee8539da7e16335a9dffde7534ea3e203e304cb39130aff3c6b2412bc99b2b5ad1c3d6a5066c41ef17bebad803e"}, {0xf8, 0x114, 0xffffffff, "8175b09c3e8b482d19f0f8f040a41d427256ebe66e599390ba52acb35c08787d2f16ac039af3e04161ec75403dca0f5a2fb04eb2477f5be974e893bfd3979401e03f5cf275c87e9d265cf0911f9d7ed714b9c17c387af7458fc72d9354ebffc162569826b026330c1533cd944b06dcbc858159d11a66ef1f2be12f049063c657aae1ea44fa678fb066e57a03c4636a06554e7bc1f02dd9620d13852eb791e8f37e0f013905faba5f6344acabe19a65cc51b286324cec0b00e3de703b25163b5a30a000827eadc5399a050d358c4faad59f116c7a9647c5bbf85332c23079aed03db410e8b1"}, {0x60, 0x10d, 0x100, "94c810450390742a1874e9cd1cc84a9ef3b405ff5d5f891799b56582e9f773ccf92bb7ab20be13e4ae4ff6375bbdf1dcfe95f96da02110f161dbe527dde2a67d484fc33b736d1d3da3bebb4ae2392f"}, {0x80, 0x101, 0x7f, "a4863b997cfedaefb97087b7201ad52cdf15f8f944bc332ed8620ac399637c785a639f71629b696136d7924493bbca0c71f91ff49057bec86ac7869d0453c740f4a2eba96d9fd32ca3daf34cb4cafa36c98cd6e33501fb4e4f8f568d08d1d7999adcae40283dc7f2321fd7ce2425"}, {0xa0, 0x0, 0x5, "6622a6be3f05ae43be09747356c7ebd399dffa3c242fa035b7eeb2c568a10d61d973baed2af92c79f2c20c438d47e1c3b509ba2bdd7a0630c4591c3b7a286bc7dc3b0d5bf7ee899880ca41c58efe799bdb49606c5acb74e720762be23b7b75f2aba208fa0912b08c8fb22be03bbbd92f4c39db718326dc2a75e6e5634906b93ae20278e890aa878d0982d93b5e"}], 0x680, 0x80}, 0x4000000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f74000)={0x3, 0x78, 0x2, 0x5, 0x4, 0x4, 0x0, 0x8001, 0x2, 0x5, 0x3f, 0x7, 0x10001, 0x5, 0x4, 0x3, 0x8, 0x7ff, 0x3, 0x5, 0x2, 0x648d, 0x7, 0x7, 0x1, 0x3, 0x3, 0x5, 0x6, 0x100000000, 0x9, 0x6, 0x6, 0x200, 0x9, 0x2, 0x6, 0x6, 0x0, 0x4e3c, 0x6, @perf_config_ext={0x100, 0x3}, 0x0, 0x8, 0xfffffffffffffffd, 0x1, 0xfffffffffffeffff, 0x6, 0x401}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000537000/0x2000)=nil, 0x2000, 0x8, 0x110, r2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f73000)={r2, &(0x7f00000f2000-0x1000)="8b6c2293950b64dee3f4e82fdc5b4cd329718cbc092ef550f5ecef3b0b31302953aa3bb8d8df52d977241f057f984e796019568dcad3239d2d02740f992a0a45c6b458729f31dc8e274b008d7cdf5c23cbaa7ae07f01136aecc6fba4d82329ed9df778d44ddf08da56ddbe37de28674e81589740d2b8ea515638cde9725eef069306c255ac09d8dbb4d9d48018acb464886253fa73162d10f7f27697bcc42f6ab53002e08bf806a866ffea3b9253b039ba17b439ea9d5256470665ee0328e3d8be7ea4f1a30b34e44494b2e41757963336aab5a8609ba1bb7a03750313c4cbbbb8179ac7dc2b49f5aa27854fc41b3ca3306705c41108ca5e42a4daf1c84ead979e245661646ed4870f9c2d8470805190db01a93b251c53e4468aa924ed1fc92654b3a4ed3838dcf5c8d920a0595dbdd688760967e99a453e1e00ba68577442cc8107e8661d116d024e44cf6fd224d5906f83cc5ad41cd1a67feac039d66a90fadebc0fa6b728ee8ebf80cb08934a3de222d657068a04798e5ca5d4255d3b7233c566a5e7dc8d6076ad082eab7eda3269b9413a3c912fa11eeaf700fd1cc85bf0c3386fdad66bb2a59c0adcb693142d8f7fb0067685626c41e4776782ae57c89109a7af4c21b8b79ca80b8fee19c5b2f7752904de8d6bafd7a4ffe79eabbce75753e342f5187a50e2a288b7b66051b1914790b612c317a5626b296f9636e8fc925aae211d1f07173be469e702bbd49cf68883ec3e6db722e22645e63720ebf37c179b8221c2763e075b71d3ec2d05bd5d238a248e7c722395dd17fb75cc684a5fb7f2faf004645d67104da9241563db402e66cf80b9231f77101ad71c19868f61fc9117616638fbb49a68199c95223eba6b6a7819d5ac78e37aaebcd63ac474908c5d8f2fe6dcddf1b37baa53bdabb5d24d1cf46fbb002a8d782118c8d5881ff91e11b3d96d6ebec869eb847cdc79eb279a3e19eedce9d69e6c97aeb4dabc02ca86f78553568e3dc31fa2ae46ab15a64ae9a1e882040c0a0dd575f4024d08cb46fd377fb0e7664764b17880004a602070b9a6ddb60c458a47d4191f737b90bb67c14971410bcabf0c62566502e9e722b7aa0ee70bbb715e5f414a57ea2b9ead5a742c748f4aa29c6676d929fe8eb61e2926cc44e2bc6431b80ad175e6b0f8c17674be5201b9c567cdbc6367c091080c7ac6bdb70bf8cfc29f0ceb3f7273c2fa796484c834ef8daa2e133e9f489c6a176a62a6cd3c7eb91d423f448c06bc5f49926d0f57b151b2a241bd9b4e1634f79bfd0696c578ca2b1afcf26de402c8007737d936831181280379d24891eaecab188f7cea6c88f63e143db229255be76d73c9e3aae5d117ca78951f379f42ff179f24a1ddfe0f57cf1c9968f3c80b811d496bb18e88c50f6582b816032173dc7f728487387311df8884325bb2769cc8a650e4a92881b421beeb2651b0d0b388a81f3a17c7bff6a4770ba483cad8135ab2782c5f595a08c4720e066ad13971b0dd962284790b02fafa7a40665d78d4ba760d720c69c25c5d0d46d440c287d537628908072bd015185f27d3f62cf99da98e9b6629e7dad713100ba708f3edfa4710b983fc50c336eb126fd174fa75c0338fe62e06e5c78fb3bdc179b31230b90c79bc6d1d929ed42474487f59b8101a7f7e5652ef0186cadd28922b4a9b92f965a340a69da9b73c34a1a01494a964aa717b0c1520944cd3c0f1f3aea5ccc6bb7d2527df345cc3ba7e8fadf343dc0eda0673a82b82300de4eb35c1cf14134785b637f09688a5fe44c63af2fbd92ecbf6fbfc7890963b12e17f9e51ed1ee02f5316b4cdeb22c2175d9ef75d57be0065aa708a73a5329d1b1684e13b2b463110842800fc62cd47db5f14ce80e37b5fd3867a7b2394590329f368415e2bb9e65ec335dbe6c718ea1fcea1e7551aee60360366f3ca4b52786cdce0d86b8a295b2ee285cc45457511f39648716f4cf160dd1999f46a2eb071df0ed88779e5ab9ef8047652b80dfb4ac884f4e575cb4a29f9e1b2cef0312b6f9357998c4204e2c079a1238bf91d0fa60c7f9a9fc89f16890e06bc601da42a65dda7cadfd0b35233f1011488e66fbbedd0cb8cde3432f331d3821ac7b895ef8c0e156d20d16b8e92f342d1a270afc147a9d8100631b33df8160f852e6ec9cd0cb7806cc9b3c5436a19b8a1148bf57b03c3092093db0417433b16c0897eb19507942e27168d7d8f5e4364c20faf148230ac72e5a07aa31f0f3c92a1716cadf1560debc4978796e79cd3b005ec00abcccd14097bed74b9dd2f83276985c08fef9a9e418d8d0ea6cbbe13beab852de213126e1153eb7cee54026e8994fdf8a59fcf1ab7085777da1e2ad18ef73017eea7bb74d90852c8df432473b37a84c4c577bea625913ab9b68ed2ff31443bd6f85cfc85acb7c15f3830dc5d222fbef22304ea7d2090a546d1920484551675e319f4ee9cc9b939b144aec8f32590fbb7ed54837d84884e57e84523ebe0fcd635d5278d61338ab5a02a239fad72c127f460b048118600a3317c4ed0f27bb3c5d40c738448eb210cdd476fa7158a33ae29ac89c8d684fb134281d0ddfeb93be869b30d59c212bdd50ad15a9d384ad76a3a3144901598a7a76f8fb76695f3c99108f453ef9bd325b79261c4b393ceac7d7d97e6dfae93a7cddb92990c8399db3771e35206f73d38ebe4cca7316884491e2b607f2e28f3f28f17c31f658696899160c6ec7a2e2e86893af33af1b04b091ac471f2d1aedd1b667e81c6a2e7a88f614cddaf978c480ce655a717c4d565240e872870c9d86584224c88945fbee3ee75046734f880c69100f13831701d1d4a81a4938bd3fc7451321f5de2a7cc6a784908b2381c077169fe19a1113e059daeec076045bae5fbbfccb983ea9d40d1fdba450406bdc8ab25c84247055cd7aedcd069ff71512b12cbf1c02f7b61a929121a1de49a5a9363622f4636b3a3601980f37d58401c6e2f338f4098634de009ec4819fc78ee68269ed95aad88cd761a22385bd5010a70079cd87cd5ccdd6b35e23773f89aaae8cf2783d1f3d5d42243235ae806ebe6351e54c568732aeb962b93f833ad912ba00e936c3236d25cf72708f53f511df966f3c60e1f22900da2b5380ac6913e07db2aca8f205bb14ac9512e50f13b774ed81ad51a8d21662b8281ea52f09a3bdfda2c510010a08a02e853e0e71aa3364eb0891d09db106203fe144e61704c4f00ac04c719116381565b47ef3c0e7f71de4199ac23b5a774106f49d984e4645dcb679cbc1e05ea5f48bf7090efde4aee84dd58506c9ad44c89b2ed24bfea5eee0d1ae44c7d366ff86f863924c907726817de1cb1b9178b599e835cefb5c8a5e5a14ff8e5d4b9643711bfa231e1a8ca458a7468cad055a97d7a4929e0f644cf5a49f691147a20eb7de1689fe30be3fcc1702ee3e26a05a1d0d48e5d2c8c0df65fadf9f3f35e96c21162366d95ce29773da7c448b503fcea9d674fc1b910ea9241b8cd8baa586fe4d523dc4e33b5a1ad70ed9b83f7a522ba6834e3a5889f3343426e8b1006bae63552ceafcba015b26fc963d2ccbb69c33005109972e441ad071e657d371258fc1502134f082f12d2631dfdddc86b459bd80669feeba83b1abe16fe274e8001cbcc6c4975945860ad552d3630ebbe09a7994a1e2baee6945612426f4b6e5842a4cb4469a7fc6fc8537531ea826b176cda1917c4daff832d7c3f8e7089471bcb5b28ca5f3c3249f7160e60ca9c0fc59f57a40178e2bd5c76e5af870d359a310c185b06542925fa4af6b520865cc183d5aa9b4d260b7bb901f07d5654d3901328a0b84531ed0f51aae54d13cedd2c8234f6fa10f26b22b6afcba266a6cd63210fb084b7148271f915e6eb9db1c06964272e3bc24058bf85a6ae3c5759bcc306c898f88f8b7807ff71a61e2a778ddfd66f2d1120e8fa43c4d3c3439b69716639ee9f968cfd38a2682493cb0184584345327a8c23a4c98713f5a3116af828a8588ca14d22cfba2c3b9977910cef18fd680d2231f7eecb60e648fbe934086282eccfa9329c33720c9501388d60f2f96977335207cf437ef55de014a276deef498528cf5c6f720bc93b92aded1ed009356bd073cf3939a915b62d5c74d9c766592eca8ab7ecc0e972ad3bc0d43364658606cbe164e4b8424de5e4a8e4c33a6ba93eb945a20ad4603044c07358953471844a2ab4fa57c98dddc51a4fcaee62c7c2003b982e0bcf949d035e79102cda0e973377b82eff013e63683de440359343d5e38513ab1c2ae03cca69a36fac863d9f2d0c6a69cd1de9a5940d6706cc236a813d6d323f7356568f11ed4b01ea60b2276936d83dfddcbef2b252b6d484ce10039bb41650b000f2fc3db4a314fe057b1f4d7a460982067543cb6fddba0097001eb74f437500a7ba6b7699b8c44c07d51eebb0ffaf4335a5564d430856f2de2a0cc17449551b1e4bad08304332a053a65b8f2000d5c56d5db4055650c4eb451e8937369ddf19afcd017664838aaa0ab32562d563d4d6186fcf07044d02447fd2bec8ab9726ce8cb5b216385adacf46a6821519d25c66e4d3e45dc10002c81e7c8c4fa6537e5a94fbd6d5db28b0958b728c6158e099a6ed8cf113e90d001d617440a44cd2bf82282638ae5ff304c69254c7ab8e2060d227a5993ebbe7f9c47f1650c7cec4b09aba2c3a4f795a7ad4aa50edb634684231df790d3fdc8fb1a7b8c3d3361abb9051804eb807983e53864438752ac9efd99009bf78a3ecf0fa6ebbc882e8e672d694fa0d75b4718e08318e77d68de560635efaea7e3e3adc542ebe6d0f0c8b468cac7cd70d7be10f0adb4b216f3e3c016df9e4a55ea3ac41ad2ac8fbffe8306e23a58099994e7de85cb304438797596894cde410b44a724db8920c8c9ff40b08ff07482405d03f91aef53de84af11bb366694c8112922adbd0b8be8f2babe57642cf72ae0f760bae1ed2d254e85cc2768cb803a9b204324f0177fbe4a056eb10cc5a8f60392cd3be416483e87b0c85b0b777c5760b1c5743b73f323c9380f0302b343357ea5ab1147c2e3504617a7cc91c792898f1549f4349dd9b6c51294e627311c67c7d6bb8edbb8bb64ff74aef49bb9190e3b6f5ebd974e7ca1a1cfa3d750c0371468ae1465c9d80ab5af68e535040f37d9fa1821c775b2c9c10b544bf25d4bab48afb6c8a3bc7b4e0e5d745e5c844686b6e8a6032b593d8ec4ebd24558cb26debe1e31346c040b3a6e849792e39f0291bc465092c37e9f4b323fbd6dacf683c8850864d03369abf682b784ff4bb4b35ad9f7249d996848c2049aabf3b70ce84b5f98a42d55d7b235f1a1f4cabbb3baf2d26b465c6cf9a64f15c8b1ef9a2903b8504201787bcf90c2a214676b9c0e6e5c95f673d79d602c13741b127a3ac7e432c778c44773112fde5b452ad534c970f0717b5ab5ab3dd9babc25408cefa23b075fe6ecd7c4fd9d44f27ceaa09e709619eb7906779b90a1d00f7f4431daecce3b8c89215e9f0a0073c91c5aa1b9e4833a90a8445c940201c97fb22c45303ebfb20b7ef1bdd974c057c89c6e9ac0156b434c1c9d8fb3be38078b41cf200761ac5b62475239f853cd710617886142e1dbb2d6485cf04412efb7b29d030ec05ceeb369078d7973469776c8ab1e0373e2d6326078fc12a5764592d773803968068c70dba1a5458e372d0ad9088e6c0a96ab32a139c36848287441f5e024fbace61bc49c675314d23839ea778f3e5868e70754b3a4e9264404f0698ca15527eb9c82f0acf2fa7cf28cc"}, 0x10) 2018/02/07 05:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004a5000)={r0, 0x28, &(0x7f0000ff1000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000646000)={r0, &(0x7f0000f9e000)="ed772a03d8189c8c4bbf4b958155ef877bb4d3fe9ceb5203d90e3b0accbb19a91912105c768c464c203b14addaf25f7430c6d210601664b34980b67523152d979b2bd9f196d58199553335fa27caaee0033a35c89e", &(0x7f0000763000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000cd000-0x2c)={0x5, 0x3, 0xf76b, 0xffff, 0x8, r0, 0x7}, 0x2c) 2018/02/07 05:13:57 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xa8, 0xe7, &(0x7f0000000000)="febc5bf45b2b9336b38d223104bdb9f7129d978d0e6e4eb05b4d69955b624c10694378f804425d3189dd63d47f20d731eabef2bfbe40050fdc3ab4f1c7ff3a0ebbf44452aae29d1d0b307e5477c3918f25e5b6bb6e4a3a6d9dbbb2f7c793c536f0d333f8d86e7d71f604448c49971a34f9553b4d7c9030b94f73f6740bb9e802de31afbf2e03aede76170961d9640162e355b6065584fc754901d50aa76dc25fccebaf3b7050050b", &(0x7f0000000000)=""/231, 0x9, 0x47}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000666000-0xb)=""/11, 0xb}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000000000)=""/55, 0x37}], 0x3, 0x0, 0x0, 0x3}, 0x2000) 2018/02/07 05:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d72000)={&(0x7f00006c3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d26000)=[{&(0x7f0000f19000)=""/52, 0x34}, {&(0x7f000017a000)=""/218, 0xda}, {&(0x7f0000fe5000)=""/79, 0x4f}, {&(0x7f0000464000)=""/4096, 0x1000}, {&(0x7f000084f000-0xb5)=""/181, 0xb5}, {&(0x7f0000870000)=""/82, 0x52}], 0x6, 0x0, 0x0, 0xfffffffffffff850}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000d2c000-0x48)={0xf, 0x4, &(0x7f00006db000-0x20)=@raw=[@generic={0x1, 0x7200, 0x8000, 0x81}, @exit={0x95}], &(0x7f0000f17000)='GPL\x00', 0x3, 0x35, &(0x7f0000afa000-0x35)=""/53, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) perf_event_open(&(0x7f0000d13000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009ef000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b7000-0xc)={&(0x7f0000846000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000), 0xc) 2018/02/07 05:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e18000)={&(0x7f000099a000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001dd000)={r1, 0x0, 0x39, 0x9e, &(0x7f000061b000-0x39)="ed45f73c35f65226ccc72590f2b8d55f135a49e4118ce725504e8685ab5c3ba4f16804ba609a208a3fcb9dd9f0200c480b59c6250fa7d9530f", &(0x7f000084b000)=""/158, 0x5, 0x8}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b80000)={0x0, 0x1f}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000015d000-0x10)={r2, 0x28, &(0x7f000046a000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200004) 2018/02/07 05:13:57 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000be4000-0x48)={0xe, 0xb, &(0x7f0000f78000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20}, [@generic={0x5, 0x4, 0xffffffffffff8001, 0x4}, @jmp={0x5, 0x8, 0xf, 0x7, 0xe, 0x50, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x31}, @ldst={0x0, 0x3, 0x7, 0x0, 0x4, 0xfffffffc, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f77000)='GPL\x00', 0x7, 0x88, &(0x7f00000c0000)=""/136, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f78000)={0xffffffffffffff9c}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000359000)={&(0x7f0000765000)=@rc={0x1f, {0x401, 0x814, 0x1, 0x5, 0xed, 0xffffffffffffffe0}, 0xc98f}, 0x9, &(0x7f0000e81000-0x40)=[{&(0x7f00004f2000-0x76)="1934503b202477b135d990cc60a66248a27e19bebd8945130ac0b8c8df3c2598523592eae8ae7d93933acf22b62d44f5fa29dda31b0d8b88dda4bbac9a9cc7d19f1cf29800b3abe2fd80a6b381c9c9fd6ac87d2520f8008b5d2deb37637e14aa7409326f4bbea661a5c946d5de99e737ba90e4742696", 0x76}, {&(0x7f0000f78000)}, {&(0x7f00008c4000)="385f7c529ccac7c2cdd2e354a7486c178c62040ad57171f9f603de631d2e417b21492365fc4b85c3c1974ddc597e9d8b9a0febbf", 0x34}, {&(0x7f0000f79000-0x19)="a2b7f675a4e569246c71c3fc1f45a5ae3504605bf9f87db63f", 0x19}], 0x4, 0x0, 0x0, 0x20000000}, 0x1) 2018/02/07 05:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x9, &(0x7f00003dc000-0x8)={0x0, 0x0}) socketpair(0x2, 0x7, 0x49, &(0x7f0000816000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/07 05:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffdf8}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000963000)='-nodev\x00') 2018/02/07 05:13:57 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0xfffffffffffffffd, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x100000000, &(0x7f00008ca000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e09000-0x8)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ecb000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004a0000-0x8)={r1, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) 2018/02/07 05:13:57 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000082f000)={r0, &(0x7f0000ff3000-0x1f)="2fcd3f63c22b444a01a21722a0833a71fe719425d199634d150914409eeec8", &(0x7f0000281000)=""/111}, 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff4000-0x2c)={0xc, 0x200000003, 0x8, 0x100000001, 0x0, r0}, 0x2c) socketpair(0xf, 0xa, 0x5, &(0x7f0000dff000-0x8)={0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005ce000)={r2, 0x0, 0x46, 0xae, &(0x7f0000e48000)="34633b6f43c7cf399aace861676051f2ccc1c15cbbee10e452d969eb34f642ccaf75b82a6de706881cf53bb00eb03b05ee37b054b505406e60702403acccef9ab0873049a54b", &(0x7f0000ff5000-0xae)=""/174, 0x4, 0x57}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/07 05:13:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009f5000)={&(0x7f000033b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005ba000-0x2c)={0x9, 0x1, 0x3, 0x3, 0x0, 0xffffffffffffffff}, 0x39) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac), &(0x7f000051c000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a5d000)={r0, &(0x7f0000e7e000-0x44)="0f91e236650495b2122fd2962bf12788bfa7c8b52dd4f37804042f8418b476753738485c1b20bbb13c2c8ad7cd55ff8df6f7337d05d5c16b89e190caee02a9326838da1c", &(0x7f000021a000)=""/125}, 0x18) 2018/02/07 05:13:57 executing program 6: mount(&(0x7f00009b5000)='./file0\x00', &(0x7f0000f08000-0x8)='./file0\x00', &(0x7f0000fe9000)='pipefs\x00', 0xa00001, &(0x7f0000cf5000)="d9c6a447cb7a0707dd9303645dadbeda110026718415ae4344d9819e7098d0261796cfcc4e3c91") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000238000)) perf_event_open(&(0x7f000010c000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000038b000)={0x0}) recvmsg(r0, &(0x7f0000176000)={&(0x7f0000866000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000e22000-0x30)=[{&(0x7f0000f14000-0x85)=""/133, 0x85}, {&(0x7f0000709000-0x6b)=""/107, 0x6b}, {&(0x7f0000cd3000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x3) socketpair(0xa, 0x80000, 0x5, &(0x7f000016a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000003f000)={r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003bc000-0x8)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006e8000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f6b000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000711000-0xba9)="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", 0xba9}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20008042) 2018/02/07 05:13:57 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/07 05:13:57 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x9, 0xfffffffc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/02/07 05:13:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7, 0x101, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000099b000-0x28)={r0, 0x0, 0x55, 0xfa, &(0x7f0000000000)="bd66cc0f08c335a4f5f9c4068c274f12a2c9cd5e0030128d69469122c7c28595a8dbaabc5d939c61a1902794ed7e27f2e4c10a0ce2aef06cf547b8dba1d0588e29764f23cdeb205212ff1dd5b3e66a09a02c2469c2", &(0x7f00000f5000-0xfa)=""/250, 0x7, 0x401}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) [ 666.093083] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0x0, 0x807, 0x5, &(0x7f0000312000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000db8000)={r0}) sendmsg(r1, &(0x7f000095b000)={0x0, 0x0, &(0x7f00007b2000-0x30)=[{&(0x7f0000703000-0x1000)="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", 0xe44}], 0x1, &(0x7f0000294000-0x3c8)=[{0x30, 0x10f, 0x0, "b8f3cc4c21ec52733bd5844963cca479cfa68c527bd76b5095564d"}, {0xe8, 0x10f, 0x7d1b, "ba3a35d6c96762295b51262b4c2f2816147bb3445c629901f8633a112b7174029e55803209a3ff4ab3c4c54232df37847abbbdd442c3eff4b6506e69149594c5cd146d612c2cbe0b2129273f74434592c7f0a01a4f948676140f7af40dfb470c1f5f5d4c954661f43131c9f01a5da26ece135bc1488ec56546be4e2fc6844db0180e480f3ae916b8152437e85296f607a44aecd4741dfcc2d472197b25ff0ac6d75a6ce186581f9660e1a242ce15c4e50f8c00c687ad0aac79cbfcdc9a179c3d77929880ebbc56e36073af8ad4040ad6f5b5967728ac5bf2"}, {0x48, 0x199, 0x1, "b2fb4e73faa1f3b20d5328bc4cc7d0cb07920617e71cc4d7553d4f8f03d10c64a33761694f664f8ae0a0fb5809b3bd30bac8ef2f"}], 0x160, 0x4000}, 0x4) 2018/02/07 05:13:58 executing program 6: socketpair(0xa, 0x80007, 0x1, &(0x7f000055a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000a2000)='nodevnodev\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000b1e000-0x8)='./file0\x00', &(0x7f0000604000)='ncpfs\x00', 0x8000000000910400, &(0x7f000068d000-0xfa)="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") 2018/02/07 05:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000032e000)='tracefs\x00', 0x0, &(0x7f00004bd000)) mkdir(&(0x7f0000f61000)='./file0\x00', 0x5a) mkdir(&(0x7f000046e000)='./file0\x00', 0x4) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000414000)='./file1\x00', &(0x7f0000c12000-0x8)='./file0\x00', &(0x7f0000b72000-0xb)='openpromfs\x00', 0x881001, &(0x7f0000344000)="ec4b2de7a299117782527402e4769ddb58e8a6a1ef87342cbb5bf8c079f65016e84538e1c602b149515c4104ad9e78fa3b6c80d9f692d829b09365155346d7e4e393e3ef570dd6ee16ed975084cce8bdc99ead68835ae9b0616525d2ce46ca3e7aba027574bdca53b1fb3ec800f14374e60ea5fc6c54f4dd4059fab22a023a73ebe1e5cbdbd0595bfabd3d3481ff9759f35bed65cd2065180c2f66fb768195fc058a8058e87d258cb2f7ce3679c7e5e6dbe3ab7f6f79dfb17742") 2018/02/07 05:13:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7ff, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x9f6, &(0x7f00004b8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000-0xca)="0a898e98a620dc89ca3698f668f97e56143035b0a08a33f94383f4e6b6a7214cc4edd06e6a3e3111ace790386e5af5f6acc11a9120fb763d042966fc514be40dd7aebf24c757f2cd717ce13be27a93abb6a421eb2f1f1857f55d1e38f2e774ddb651174f5b0f6eadc219779d099029d799219c2f6f8bb3690186e5690a98297cb197b517cde1470402855b341e6aba3119ae40b40cab428dd5bd1f9850e877e076a1d144a1f10efea1fa1abb1360ae6230d0ce2fd359ad12d122f527c3da134795286a49472b89f91a3a", &(0x7f0000003000-0x49)=""/73}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000004000-0x94)="a481e51d88f4a3836a46062c2efb279d9397262c3ababd2bd6f12f51d6eb15c0f680869c3c4de1b245715601eb011df9d86eceb557f89a73bf4969baed813eba046037541599439d78c5e5ffcdaeda343427c4fc33ce65408323f406dd0646f02f5db85eee8c436dbdb9de42ac0e576dfeb6325e98df888eea8fa55302bb0f41568a34aa8e48701fe24df0b9e7f0110fbdfbf03e", &(0x7f0000004000-0x65)=""/101}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x804, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000)={r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x28, &(0x7f0000005000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r4, 0x3f, 0x8}, 0xc) r5 = getpid() r6 = perf_event_open(&(0x7f0000006000-0x78)={0x1, 0x78, 0x2, 0x8, 0xe6de, 0x9, 0x0, 0x4, 0x9802a, 0x8, 0x9, 0xfe4, 0x1, 0x8, 0x4, 0x0, 0x7, 0xfffffffffffffb54, 0x8, 0x2, 0x40, 0x0, 0x2, 0xffffffffffff7fff, 0x6, 0x1, 0x0, 0x3, 0x7, 0x6, 0xff, 0x2, 0x0, 0x5, 0x4, 0x6, 0x9, 0x7f, 0x0, 0x401, 0x7, @perf_bp={&(0x7f0000002000), 0x8}, 0x20, 0x2, 0x9, 0x2, 0x3, 0xfff, 0x100000001}, r5, 0x7, r3, 0x2) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000004000)) socketpair(0x5, 0x80004, 0x40, &(0x7f0000006000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0x10)={r0, &(0x7f0000007000-0xce)="a3386fe86b82b15f8f6d1e024a4cad9e640880932c7eb65b3b4ffb47bdb191e0df74811dafea38bbebf2fd4a8ceb10c67c599a5cade3d2c97222c19eb5d5f14382d1a345806c6246029f1901042912c35519c399ec3586eb84846a191702e90c15a268a7fcb91349630080fba839255af3d76b83d93f5b94fec262a211474aa8cdc5b22c228b90453d9cc3a02c7b5bc2db141df9b63ec68cdbd67e8fb5f43049640f854ac3468597a6ff2c0edbfccde6526d279b8ae8ece702b5169960ac4a7fac643280ecd4544e930f59d903f8"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000)={0x1, 0x78, 0x0, 0x0, 0x3, 0x8001, 0x0, 0x3, 0x2, 0x0, 0xc6, 0x9d90, 0x8001, 0x3f, 0x1, 0x0, 0x20, 0x80, 0x7, 0x43800, 0xe0bd, 0x1ff, 0x8ac6, 0x100, 0x3, 0x9, 0x7f, 0x4, 0x40, 0xa8c6, 0x8, 0x348000, 0xffffffff00000000, 0x4, 0x8, 0x8, 0x9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, @perf_config_ext={0x3, 0x34800395}, 0xa, 0x100, 0x800, 0x3, 0x2, 0x80000000, 0x8}, r5, 0x9, r3, 0xb) 2018/02/07 05:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e49000-0x20)={r0, 0x0, 0x0, 0xc780, &(0x7f00007df000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/07 05:13:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000949000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0x1d)="d03ebae397763808606be79fb32803275dde91c81224746c9a006cb798ca23"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bda000+0x9eb)={0x10, 0x401, 0x0, 0x7, 0x8, 0xffffffffffffffff, 0x5ae56038}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b0b000-0x18)={r1, &(0x7f00006d5000-0xa3)="4d10366b787764a3e4103e5f47578f298860d7225b3ac231081b9aab98b60aa3f39ffde0908c0d000c1d2ab9959f79fab167b46cb345b81ae3e42be63255ea624dce272f8702267871fd4c1688f30becb48e8a267657a5c8d9a4efe203c2b2c49cda6a9c044d389ca44757232e1cb6a1070a15c9443452c5f8a418b42a82af5f76c0f5ec2845b7bd2dd414b18803efb88b9f7ca73994276a419afffe2828942733bbfc", &(0x7f00004e4000)=""/35}, 0x18) r2 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7f) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000047000)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000b85000-0x8)=0xffffffffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f00003a7000-0x10)={&(0x7f0000dbf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005f0000-0x10)={&(0x7f0000095000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x15, 0x80f, 0x8, &(0x7f00008f1000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c46000)={&(0x7f00004ad000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00005cb000-0x8)='./file0\x00', 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b58000)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x100) r3 = gettid() recvmsg$kcm(r1, &(0x7f0000727000+0x9dc)={0x0, 0x0, &(0x7f00008b7000)=[], 0x0, &(0x7f0000ebd000)=""/100, 0x64, 0x5}, 0x40) r4 = perf_event_open(&(0x7f0000482000-0x78)={0x3, 0x78, 0x2, 0x0, 0x3, 0x400, 0x0, 0x86, 0x2, 0x6, 0x6, 0x10000000005, 0x8, 0xffffffffffffffc1, 0x1ff, 0x1, 0x5, 0x68, 0xe0, 0x7, 0x20, 0x9, 0x2, 0x401, 0x40, 0x3, 0x63, 0xfffffffffffffffa, 0x7fff, 0x2, 0x7, 0x20, 0x800000000000006, 0x9, 0x9, 0xfffffffffffeffff, 0x4, 0x2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000292000+0xed4), 0x4}, 0x1480, 0x15d6, 0x7, 0x7, 0x465f, 0x5, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cd4000-0x78)={0x5, 0x78, 0xa7d, 0x2, 0x10001, 0x3, 0x0, 0x5, 0x8, 0xd, 0x7, 0x7, 0xc00, 0x97b9, 0x1, 0x6, 0x10001, 0x0, 0x8000, 0x1, 0x800, 0xfffffffffffff001, 0x8e3, 0x20, 0x3, 0x8, 0x8001, 0x6, 0x40, 0x5, 0x85ab, 0x5, 0x81, 0x50, 0x0, 0x20, 0x0, 0x80000000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000109000), 0x2}, 0x400, 0x8, 0x800, 0x7, 0x8, 0x4000000, 0x8}, r3, 0xfff, r4, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000224000)={r2, 0x28, &(0x7f0000385000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000705000-0xc)={r5, 0x8, 0x18}, 0xc) mkdir(&(0x7f0000db7000-0x8)='./file0\x00', 0xa4) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f00001cd000-0x79)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000912000)={&(0x7f0000bcc000)='./file0/file1\x00', r2}, 0xfffffe2a) 2018/02/07 05:13:58 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000)={&(0x7f0000020000-0x10)=@ax25, 0x10, &(0x7f0000003000)=[{&(0x7f000000c000-0xd4)=""/212, 0xd4}, {&(0x7f0000011000-0xf7)=""/247, 0xf7}, {&(0x7f0000020000-0xf7)=""/247, 0xf7}], 0x3, &(0x7f000000c000)=""/233, 0xe9, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xfffffffffffffffe, 0x3, &(0x7f0000020000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/07 05:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000009a000)={r0, &(0x7f00005e1000-0x1)="c3"}, 0x10) 2018/02/07 05:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008b7000)={0x0, 0x0}) mmap(&(0x7f0000668000/0x2000)=nil, 0x2000, 0x9, 0x8013, r0, 0x31) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='./file0\x00', &(0x7f0000cde000)='omfs\x00', 0x40000, &(0x7f0000a76000)) 2018/02/07 05:13:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002f2000-0x10)={&(0x7f0000032000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000368000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000623000)={0x0, 0x0, &(0x7f0000af6000-0x60)=[{&(0x7f0000fd1000)=""/151, 0x97}, {&(0x7f0000bd8000-0xd6)=""/214, 0xd6}, {&(0x7f0000818000-0x91)=""/145, 0x91}, {&(0x7f00008f0000)=""/44, 0x2c}, {&(0x7f000097a000-0x47)=""/71, 0x47}, {&(0x7f0000fad000-0xc9)=""/201, 0xc9}], 0x6, &(0x7f0000181000-0x31)=""/49, 0x31, 0x9618}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x9, &(0x7f00001a9000-0x48)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [@ldst={0x1, 0x2, 0x7, 0x5, 0xe, 0x2, 0x10}, @map={0x18, 0x6, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000902000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:13:58 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000237000-0x38)={&(0x7f0000215000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f72000)=[], 0x0, 0x0, 0x0, 0x8f2}, 0x2041) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000018e000)={0x0, 0x0, &(0x7f00006de000)=[{&(0x7f0000297000-0x9a)="3bc7c7519670f9836b016d5c6b3d389dc3c52bef5bcfd2fabf1787b50010a1b8c8da92749657ccf5dce546711a97cbc83669607faecff5474dc11643bd094e150c050678dd7ddba4537b86378b2f6fee64feb01eba8e86a216aa18b7453c09fb097b47aa496b7686f8db20e5a623711dc6214c74d17fe8fb87eb9679ae3a9ca17ccae8c9be53629789c28d5523f326dd038419cd09028c1d46a8", 0x9a}, {&(0x7f0000159000-0x22)="e5238da6f2497aae2eee785fe372f24b14630221f0d7667326d61d9a9ad08cf0e35b", 0x22}], 0x2, &(0x7f0000f74000-0x330)=[{0xf0, 0xff, 0x2, "0d10ed8a205d8e2f8d56a46f8a7dafea59885c6207bbf41af62136b60d729e488872382728adad8dd61f7b49541b9bfa7c6a52ecb981aca7b39e77ba40dcb64e86c32b557c2b7a63ac81257ed5a48b2da0a5202f3bc4c5252efb4c0e38a1d0254cbf08605bf2398c48fe7a5fac26c16d569de5e2de9e45e22b7ad2ecc2748860628ede41ca264acc01caaa2af1d9736ee90e3f81e0dfaa09faba2317a105e79c9f26accf81aa062220190e530291fc1dcd2c7aa538bc6c9510072df88ee197092ed76091fd85390eeb1ff8b15d5b6d96f395b483ec7c21e5c03ee36ece6492"}, {0xa8, 0x11f, 0xadc, "4dffba6a78cb07ec6b1d2dd2d69478f6f8bc268c3b6a3a5a994bf6d100f03248d48ebbd5f14cbf4b2ba5c0a79d8c413d89aa13803f636f1a6baa59d13b6a505a1a42210c84f94e70d8aabed60fb2263769f902894842fa052d48409cfbda68e3a928f74896326e1300b087be6980c02e9e5053d4bb2337b6a8afe028b1e57ee7d86a89e644d58f4e996f9e1b4625ae580c91b43e"}, {0x70, 0x11f, 0x3, "124a423882b50a3a676def1cc8cf3dbc09ff996895ab1a9b72ebf134797ef36c1c89b5c71c20baebe145bd6211abecc373c7664eff2a9f5f1c3afe955a75860a7cb40c83bcc43e5b0e5db00e7a28247938cb2e04336721ca3aecea"}, {0xb0, 0x103, 0x2, "c605c41b535154e1c1d03a527352f283e5cc676f781043dec27b79efd2f4fde7ee6feaf8def4b661a297bd620f92676906fec832c07165ca309d5dfbee915e92cb8eccc4877eb45d3c33f973f820248e72458f62009681fb31d10c245dba7c312d6f704a5ec1559f893607352052cba12f3ede63d90a3dde88a9db301d2bf3aac2a5015e67f3f08621f2fc1e6cfd3dfb2645bd96907acaf306"}, {0x78, 0x0, 0x6, "a778b755eb6ad84ce2fdb08f76bc9b2f372fb83d127b4969745eeb44c35e8ec3a667a9aa8dc259c63dfccc777bee53651f354a8d6b7ed06748d2a65265ac302aa5724bdfae87f6bc04644b47da5650be8ee8850037237c633764fb19aad80e2e2145e1dcf2d2b2"}], 0x330, 0x800}, 0x8001) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a53000)={0x0, 0x0, &(0x7f0000f4a000)=[{&(0x7f0000f72000)=""/236, 0xec}, {&(0x7f0000f72000)=""/97, 0x61}, {&(0x7f0000f72000+0x8d0)=""/159, 0x9f}, {&(0x7f000026b000)=""/192, 0xc0}, {&(0x7f0000dc5000-0xff)=""/255, 0xff}, {&(0x7f0000e92000)=""/11, 0xb}, {&(0x7f0000830000-0x35)=""/53, 0x35}, {&(0x7f000033f000-0x96)=""/150, 0x96}, {&(0x7f0000805000)=""/239, 0xef}], 0x9, &(0x7f0000db3000-0x1000)=""/4096, 0x1000, 0x4}, 0x20) 2018/02/07 05:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) r1 = perf_event_open(&(0x7f00007ef000)={0x5, 0x78, 0x2, 0x7, 0x5, 0xff, 0x0, 0x7f, 0x8, 0x0, 0x80, 0x5, 0x80000000, 0x40, 0x8, 0xff, 0x2, 0x916, 0x7393, 0x4, 0x7, 0x8, 0x2, 0x8, 0x8, 0xfffffffffffffffd, 0x401, 0x27eab0b8, 0x7fffffff, 0x0, 0x3, 0xffffffffffffffff, 0x2db, 0x5, 0x8, 0xbb, 0x1ff, 0x55ed, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000be000-0x1), 0x6}, 0x0, 0x401, 0x9, 0x7, 0x0, 0x2, 0xffff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) r2 = perf_event_open(&(0x7f00000da000)={0x7, 0x78, 0x100000001, 0x7, 0xa38, 0xa9f1, 0x0, 0x101, 0x4, 0x8, 0x2, 0x51f, 0x800, 0x1f98, 0x9, 0x4, 0x0, 0xfff, 0x1000, 0x3e6, 0xa625, 0x6, 0x6, 0x7, 0x0, 0x4000000, 0x282d, 0x52e, 0x268, 0x2, 0x1, 0x6, 0x0, 0xff, 0x7e1, 0x95, 0x4, 0xe92d, 0x0, 0x6, 0x6, @perf_config_ext={0x0, 0x7fffffff}, 0x404, 0x1000, 0x1, 0x4, 0x6, 0xfffffffffffff001, 0x8000}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) 2018/02/07 05:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000054c000)='./file0\x00', 0x146) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000190000-0x8)='./file0\x00', &(0x7f0000436000-0x8)='./file0\x00', &(0x7f0000a71000-0xc)='binfmt_misc\x00', 0x20000, &(0x7f0000e78000)="a8afcf81738147b1721f4a358f0cb736f0b3851e894639765c3c74f44ca55a1870de67f53fd23224d62a0adecba5e86e792958476af1bee5951c4e8d252150a0d36b7b") mkdir(&(0x7f000010a000)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f92000-0x2c)={0x10, 0x7, 0x5, 0x2, 0x11}, 0x2c) mount(&(0x7f0000dae000)='./file0\x00', &(0x7f0000bf9000-0x8)='./file0\x00', &(0x7f0000ea5000)='fuse\x00', 0x80, &(0x7f0000d00000-0xcd)="0b7310b061320d24219199a18355cfee7ab597651ba0b7a102d975ab89f45a06adad226bf39dec6f7de8a0eae45c014ca50ae68ac98af9373aa5f9a44527a4054ce09e8e9dc6b65bfeebece20f49b21ecc68da1b6bb09b166751925121eccbc1db7fe7d041f59821458e2e1fa695f0e8c46c737a953ebe16dfc05a24bcaeb4cb06eef9fc562c0cddac02e67c49960cee40529eb72507ab7841bd80f0fdc34f36d93222ace887405cbd5d9c7370a3b45c1cb22df6936f11b317f867a625e36d8817b670a54a1c52ad3a8f105111") bpf$PROG_LOAD(0x5, &(0x7f00008b9000-0x47)={0x3, 0x10, &(0x7f00008e5000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x1, 0x9, 0x8, 0x2, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0x22}, @generic={0x5, 0x8, 0x3f, 0x1ff}, @map={0x18, 0x5, 0x1, 0x0, r0}, @jmp={0x5, 0xfa, 0x7, 0x1, 0xf, 0x30, 0xc}], &(0x7f0000ff0000-0xa)='syzkaller\x00', 0x9, 0xbf, &(0x7f0000a7a000)=""/191, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fbb000)={0xd, 0x1, 0x5, 0x800, 0x4, r0, 0x7}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bff000)={0x0}) recvmsg(r2, &(0x7f0000028000-0x38)={0x0, 0x0, &(0x7f0000074000-0x80)=[{&(0x7f00003c2000)=""/4096, 0x1000}, {&(0x7f0000ba3000)=""/81, 0x51}, {&(0x7f0000b96000)=""/4096, 0x1000}, {&(0x7f00004e3000)=""/178, 0xb2}, {&(0x7f0000eb4000)=""/101, 0x65}, {&(0x7f000024b000-0x28)=""/40, 0x28}, {&(0x7f0000450000)=""/54, 0x36}, {&(0x7f0000dfc000)=""/143, 0x8f}], 0x8, 0x0, 0x0, 0x100}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000006d000)={&(0x7f0000f04000)='./file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/07 05:13:58 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) socketpair$inet6(0xa, 0xa, 0xaa, &(0x7f0000007000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000006000-0xe)="7f0400fd9f21963f2c42c03a6b07", &(0x7f0000002000)=""/131}, 0x28) 2018/02/07 05:13:58 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000026000-0x8)={0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0x0, 0x201ff, 0x6, 0xfff, 0xa, 0xffffffffffffffff, 0x100000001}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000023000)={r2, 0x28, &(0x7f0000027000)}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000026000-0x38)={&(0x7f0000009000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @rand_addr=0xd3b}, 0x1, 0x2, 0x2, 0x4}}, 0x2e, &(0x7f0000025000)=[{&(0x7f0000000000)="83d38a7495fadf8f01dae04022f0d09bdda718fbef52dbe8a3c0c971a06b454b113db2cbd11feb9343ba57d110a3146a5c88a19aed314298b4033fbb6e22bf6093649a243558e384a82a476e6a82191cc7f3451d8b6a64d92fe14cdfdf23c9696291a5d24460b1d12d48355f66255fbd5b45e9e2e6b07032a99a36dc39f491461ef4211167bc", 0x86}, {&(0x7f0000002000)="a703bb05f5843e27fdbcbfabb583e0d834c86ac59db481189a883da92b566b1cfdedc7e58079da4ce6164a938cdee8ca03991cb53cd9905f87f150283897ed0df75bbbf0b20e7da88afba6c7d5f98f85ca4034bba2a9a20889b20cd52ca41fbef5952d0d84a6a13a836bb9817b9453de8bee799660345e8c376b2a3339a3a97572c61a27da5dee59ef2a2ba8dbff8e9c3daa1047e4d6cab54697d5a9a7c241da8de55007f7ecd7527b76581b9fdfb8d9cfb85aa03160f1882390ca63feb40b5de7944707", 0xc4}, {&(0x7f0000026000-0x68)="850eff8315ed057b8d737fe0bf41c6e80e3a5239b0a3362b381a6f8ac1930717d905daf9053cba239edf3f658d52ed9bb81b1f71d24a06557387c4a0c77f908ebf6579a2a5c96e2ebd3677e3983a2296a982a52800e2c554c40b72636b1a429f0bfed6f39e522f31", 0x68}, {&(0x7f0000025000)="aa95dacbb9aeef25f78192198578ce49cdfe65440e896926c062130920f7cacb86eea4ef2a9201ae014a14931002ea4d1c90bc49f17b3e938a73262ecc273c6d5a389742a349d6373e13f74745fb74b6389af9a5767df75805ab58eea188a3149518e727f17b276e78a8f517316751d356cd8156251ecaf16d31afd639683b5286a897ddaebbfed9bda684e6c9536cf38ef570110959f34a3f81badabace8a016cfdfb6364", 0xa5}, {&(0x7f0000025000)="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", 0x1000}, {&(0x7f0000019000)="6134cd3ed136a642d9ee5618711113360e46b1b3a071ac2562f95f60f1842265baee2cce8906d6163c66bfdfbfe61ce2d5fc8b19e04c4364311b2751645f0dabdcf8bf76b0ed64b2b66b50f618974e3a120a4813bb4c12c902dcad648e5edf015a28dd61e288e5de042e05dc5dd441964cffd28e", 0x74}, {&(0x7f0000010000)="c192fd54a0fe996e01ca8204f5ceb45576e4ca05d19e7c37748a73529ae44f0b9adb95aafdd6e2c288f5f2b3335fd23aab8c173ae8f554af30b1b4ab7c05340cefe43910ea4ce46cde7a8b5b858b2bdd65226838d5e1ed4ad965e995aee7e815ad700f91664f24d68557ce2b", 0x6c}], 0x7, 0x0, 0x0, 0x20000000}, 0x4001) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000008000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000009000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x3ff, &(0x7f0000027000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) recvmsg(r3, &(0x7f0000026000-0x38)={&(0x7f000000c000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000026000-0x10)=[{&(0x7f0000026000-0xbc)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0x3}, 0x2021) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) [ 667.099341] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:13:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f000048c000-0x4)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c8000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ea9000-0x7)="5bd373656c6600") 2018/02/07 05:13:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2d00, 0x2, 0xa152, 0x6, 0x0, 0x4, 0x80048, 0x2, 0x80000000, 0x2, 0xde79, 0x200, 0x22, 0x4, 0x7ab, 0xffffffffffffffff, 0x2, 0x10, 0x6, 0x3, 0x2, 0x7, 0x3ff, 0x8000, 0x6, 0x7ff, 0x6, 0x8, 0x5aeb, 0x3186, 0x2, 0x2, 0xfff, 0xffffffffffffff9a, 0x7, 0x5, 0x0, 0xfffffffffffffa31, 0x4, @perf_config_ext={0x1a02, 0x6}, 0x10, 0x8, 0x7, 0x4, 0x47, 0x0, 0x100000000000000}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r1, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) 2018/02/07 05:13:59 executing program 0: socketpair(0x1, 0x5, 0x1ff, &(0x7f0000acf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000001000-0x42)="bc451c24dbf68f3e21be0c765fb753c727ff70617da796e45a5e2753f46c7d7062d7db6ba51694e8f209e83ea038969e0494e16cafc20d33a72d77f56cddd6e8bafd", &(0x7f0000adc000-0xe3)=""/227}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x1000000003, 0x4, 0x2000001, 0x200000010000000b, 0x0, 0xffffffffffffffff}, 0xffffff6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92000-0x10)={r1, 0x50, &(0x7f0000ec4000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c7b000)={r0, 0x28, &(0x7f0000790000)}, 0x10) recvmsg(r1, &(0x7f0000803000-0x38)={0x0, 0x0, &(0x7f0000eb7000-0x40)=[{&(0x7f0000c9a000-0x1f)=""/31, 0x1f}, {&(0x7f0000111000-0x23)=""/35, 0x23}, {&(0x7f000037b000)=""/81, 0x51}, {&(0x7f0000f23000)}], 0x4, 0x0, 0x0, 0xffffffff}, 0x10000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000031000-0x18)={r0, &(0x7f0000d73000)="ab45e4a29afc330e582a35506119b53127b980ff6975a6c71716af8d7f5d0c5af9f556751c00f2ba1f40639481408429ca9330d3106b50a61b1fa8817280be76d100182cb9f4fceb52717c5ffa0d8ab855f0cf669b4c516efbcf8e8d5336fb33349d40594ac94c1c10663e130042", &(0x7f0000a65000)=""/152}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r3}, @map={0x18, 0x4, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/07 05:13:59 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000186000-0x8)) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x40, &(0x7f0000880000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000802000)={&(0x7f0000e11000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x8}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f70000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:13:59 executing program 7: mount(&(0x7f000050d000-0x8)='./file0\x00', &(0x7f0000627000)='./file0\x00', &(0x7f0000b51000)='nfs4\x00', 0x1000000, 0x0) socketpair(0x208000000000001e, 0x1, 0xfffffffffffffffa, &(0x7f0000a35000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000056f000-0x4)={r0}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r0, 0x4) 2018/02/07 05:13:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f50000)={0x2, 0x78, 0xb443, 0xfffffffeffffffff, 0x1, 0x354f, 0x0, 0x6d3d, 0x20, 0x8, 0x20, 0x81, 0x9, 0x5, 0x1, 0x7, 0x5, 0x7fff, 0x101, 0x3f, 0x20, 0x8, 0x0, 0x7000000000000, 0x6, 0x2, 0xfffffffffffffffb, 0x8, 0xfda, 0x1, 0x9, 0xb3d, 0x5a3, 0x0, 0x6, 0x2, 0x4, 0x4, 0x0, 0xa5, 0x1, @perf_config_ext={0x100000000, 0x1000}, 0x0, 0x3, 0x80000001, 0x0, 0x7, 0x4, 0x800}, r0, 0x4, r1, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/07 05:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0xfffffffffffffffd}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/07 05:13:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f00006e4000)="a44bb3f0f20b93679f060000005248a4144da392684ecc1435fe01a5208bcdd1eae38758", &(0x7f00005cb000-0x95)=""/149}, 0xfffffffffffffdb8) 2018/02/07 05:13:59 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000a47000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x1}, 0x28) 2018/02/07 05:13:59 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x18) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000f1f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fe4000-0x38)={&(0x7f00009e4000)=@nfc={0x27, 0x1ff, 0x40, 0x7}, 0x10, &(0x7f0000fe4000-0x20)=[{&(0x7f0000177000)="0efa655e20eb752a37fa1a4c9e5b215c1d12588dd4cda77f7b8dc5a89163e099dbd20741eeab2b5684ed3a1aae705d77b89cb7cd1375132f3e2bfa27edb24eb90a02bc4b33dc1b4e039d6a6c6cd734bf1479a5bfbfd3be6bb58128df3e8aa3343b9bb966d5f4b42fdc517185896ea2ce3380a4dcaccb2e99f1c1424f3eeac255507620c5886b93d41c0e466f38d63c3b5a1e0bf7eec934cc7c744721dc520b643c5392a8e80f74c7ef1724f83a51c6aedab8cad5f1e87f441b5067566be049d9ba18a2f3109aa919fe73e3f3c7b1d56aa4e3306cdfdc99f10f2cff4c9c663100c78374bb2d88f55b831e0268e16d58a1ba6cc5c1148cef81db9565f4a21acfab8c80638fdc8548c1fde69cbbcd0b299c06557ffef3bdefdcf3906b4ae7e3a0c75f723a5c561a0f8ffa022c377abd3bca67b253d9b0b20e5d2d460ac31981c23d72560dd430c1231bdcb4f94c79510c4c87dbfd810787f6f04543aceab254554fb02811c9925aff8d34dcc0f1bdbbb8a7cd97f5ea52f62205cee720d2ed5fc4b4498021cda0ad1ac8dc67f26b62b4e4d253e216c67af11e9b526168ea2db9262eafb0101411dcc263f7b4e1cc993fd793b7311060eb0de35a35ba8816998e5f17ad091189af21e5afcef0e87c21596feca206c9f1ca97dca3681d1c5b2f261ba3485eb4ba38ea685ad79c6baba8b99ef8d75217711896817bcdced10ddca554471e325cf730bb8f70cefeaea3d7845253684f26275942d80728cf63480c46353a0973c03ec56e0d8bc7de706261806174151df378e1d4b3f24446a2b0988552fb2374bc0ae9e6037e6096cbdb3d7286b2b09bf2d9f882afb1d77a3a8f2e682c1a46ed391d6d7db22eea608f4a45d3b0736109b5e69639d97b1af98551549e55937ad4d9e4967e4ca6f30802ce424bd77d50014d3543b4dd59f3d78ee01eb06eefd5102d49a296402239bccdd4c161793aa75570d0e7cf4778e4209420563c74132e7098e554a03cc0aba73f11843b5d929751e6be54ddbbd67110402666e3aec062c3cb515d5e6bf9b2ae8d55326c6175c25356a2836cb7e5ce1fbd47fdb31ddb4c69fbff808c5d7093f2c60c5ea3532effe9084de0af00abc135551a83205e0d6b0b4236c2035cd77b0cc32afae1b0da1d3ae0a01a5f5f1cb7c72b0cc9928029f789d82000d62f371046ae831ef1270c67e935d196d968de13c68b6ef60c1e1233142ace5e4144ad977436079b58043270c5ec2cdb5d59a5be56aa772de59b0fe69c650c01a6c9d47e4731ff0e8f68bd45cead8996a5db79edfdcb1b4f05884ad45dd67ef766cfb90dec2307312afdf5cad29235d099868565e6a6802917b02963b91f022ae75d7c55a41252dc0ee441ab245bebdb76a50aa7cb792d7149f0a713b91f876c6fa6973d637ba3db4bb601a2798945437bfabe5a1a98bb0e589a1125d367687f46cfaf9ab0ec5787d547d50c5ccae60d64e7932a1b09609abeba01371172b76fc55fce9ca9b27673f30c011334fc0cce9fa7c4f59768f2511585f938d2f4188b83b937b92372d4c5688b587b0efbf0b78152fd06e2548b297239463fc3e0668d264936dcc16a62f349608762593c841137486c7dfabd424ed0920ea53004b19be8e821842eb90cf88f59b02dd91447e1b5990d1a20f8ca85618b8c3102d8976f99233c10b9d9088ed6b839e5c636ce00a618a734477c516f5e4443e304f0ffb282c771e6f530ec54d98a123318a0b63c03627775daf666f031a25f158408f269281d9813a99abc7849c740a861ee633b49c9996ecc439a53493b8b12d0c22cdc839d337a27ef5a1d8793426796a34f38c6beb4d02ed04294fbe87546a4421f864a24923a6a2d8e9cf75052531dd0c7952a9cd0dfdcd0195922b46fc5de86596b3a98597383ed9a5fb38b474c8e74778442698857766b7088e243d7c2760e7c7c15f2e5f0cceeb32e7da0382f4711c1168ed20a6b31dbed825156cb92a490fe876e0fc3794025b724ffaab04886d01e11fb059fe8b03a829f78b8513a05fa141d10eca954c9a416bbad6df27567d36f70d77736039c27cf15ace9eb4d1094950f4454af1b6a4f17a97490b509d031cb5c0c2885c7916c5ed2efe970ae9925a25d05d7e0bea6d905f658efe72dc30d9e9744a20b95dec5eac200939b9e7edfe5c90b02d78691d375c4503f065da40693c56209031920a81871ceb1f6fc8698cd3795421358e280ac51783c939aa1901d952c55cc5eb4979fd78c9e640b73a43c373bc1da345a80ac64102457e84e24c9d565f8f2740c3efcf2f9c4b11ab4f6f4bd54f2033843cef245cfb850348c5d1be064a81d01f92d8971e97ed84aa2ff8087755c6eb41ea74fe18f5369008eb15e9d2e32045be13377cda9f8e2823c9e5ca2ca32bfc35b8400eb2ad1336035f5b295700ef28ca955ce88f4f3adb656cd6195ba0e54f86dfe1a1875334b458a94a5cd58b1d1aad9ad9ee83c8336e50e82ccb4442eadb4809d65ed2ca0164ac2e00657f613f201b7715e6681e520e9065a7d38ba81b3c46fe653c17b3a7961d54ddf8ce2b3361f02e343d30994230b4ea3b9168dd4f0f84a0dfcf2fbe1e50f9d3cd4d1990db8ed4e4871def4d85118a294f945b3c56875f9710fe89ecd47c5f9d6e08500d430a677f5d3f6a09b3628ab7b004d7299721a63665b84853c2b47be032ebb7b08c232088662ee2d45fef576abe46604f7e3872e87c981c23cd2f61a6a94aa23463b4b8537017196ff184886e81c983588a687497c922a59f04571f7b4229f0b5289362fcb0ce32e0293aa6eb272c78855febf7a5c834b292d22f5c818e3ef67c57a86d45b816c6e41c5efd5881c13dc1c2a12d091d19e92eccbbdb62c93c8b9e4165def033cdda57dda1b45d7fd1744a068bca6cd2c0bd4735b87bc75cb55b0f1844feb3efbffaa67888af66b5c24e091cfa06e1a8cb864be9ef33c1900c53f139b8165a9dfebdb6c8f7e343f99daa97acc5fc7533ecacddb061526412b3ee8be5b463ae334107c396bc5a4dea0ec88d75bc17aedb92435a7f9da2f3e41635676b393c27bd82a367c38b2e08b3bc4fd8f60a4b2b5d8db2ac1dfa085934110bbd056981fcd5f561f2647459b56a1cf6cfe7a96cb319c1295ede7666d4fbd829028fcb3c5456e8cef0b0bf967eb7176910e8acc042210dc9b7e3620078a92d670a656f8ed03cd6dca0278c5f4489f594bd679982e233c11bfd84154a133264b46e0770c46475e7a97756e085b12cf5dfa79a872e2efef67afd9dd1011f76d6d25372c1111745621ff812ab1551d0b866404e9f24d06577133f6ac121f9b38b5d5b23ca84d0d02c93b9ba3ac7509cd45f3ecc71c1fca960b8cf2b7525e3b9790ee9b7c83d025bac0afeec40c70a37ae6bf9b82ca2d8ea4af4af69b4113846a829fbef65da4bec1c2b959b2477ee854ce38466efda0be6dd40b1b8bd5eeb45cd4d1b67cafed2394ccb37cd982347ed9f5d523464f0a2fb6fd2367eb411b7cdca1a49ca4f28b9f273caecc1693e26e9d301b03425f1921c9f4c81b52c9fd96a6ed7e5440935366103e219974accbecf097cd542e857fb68490a99cf9922f88f3c29f8721ffcf2f95d210d720c73cbdcc5cd3ed67c188d971b86bdce666bc7eb2dab084afd83deed31d6a42834cc284bef5c324f6a76d95c0804f2276f2c9390d734bde8abd4dcf72c6b2f9e6829a3baf15d100c40c391fab95b507585ad909d1872a0a4ab7205ca83c89660efc2a5c52db3056582350fc318e340a7681823cf92ad744ea6e08298d4f16d28091ac6fa84b136e5f657831762680574cef617eae93e1d3c8d3a67faa49419b99c015888f054f9d1543022cee62a7b992ffc360bdc1b3316a81333e3f33378f2d901fbb686479ff5e1fdf45c35de3a7a645d123d2f3a6ce9604dbf24bff7101cd3255385aa47cdff8f3492b413b00003af9400dfdab6823ed4d53de0da4b6f1e194e9d05860c0191eed316b422bc0f83e8d17fa3f5d84cfa02d06f76561c377d64e512df543e93b51b3fa4eca6e9ca0628bd6555a2f9b1a1ce3aa3b038a82c7e76a3b69925849c576b9e189e0329ef34d87b6c187f6f5490d0a539899430a240fb46da867cc00d37d2ca70fc3571566771ff397ca78125c676998a71e31105ebccb9f8dc25d2ec13638755f9ac145c3e49f2de5247efd5016ad737bfab2c12404c2f82ec4a280a9f0e79e3d8a363bf8edf7fbac187da1cc20e569bdec9d506cc502a33e467d5d36fb970fd7ee8a29d2d140148a3d0822705d02dda0077db695ef242d26f20a3a14cb36c348c6561afcd7bce7b20d2c5af98ee617def7f4b8da826e781a02d3cfae73f77c0adc310ba232fc11c572fcfc650ba98c59a8f0f7d78b20fbb42a5a60c72eba4fcfec2e7c1641d4e5f81b74972acfa41a0b8dec08114d2e77c7ec2883c99f9c9a2fcbac267b5a17f32e2b31e06bc446e8775cf009bfbb8a45821d5ae45d0a95e3c550051ff18acb321f831751afabbb1b7a2d2d9a99b23aa3b28d8d9c0903d5fe58276d5387518605ac010e3cb97e8308e8254cba2c457fdaddfaf67fc15c50cc1f10b0b91a7fdecbcab5eeadca6110434679139d49f417534e8848d3faef71e29b4c20a8c6ee483e9d681ec147a503c09d27045da9647db0bcd5517682d6d63454c688d4038450a3dcbad4de02e872b56e9208f1b4bdec4576b85dc9703d911205409fae4ada46ce35dcb6043930a636bc3d14c0393252b77929ecfc5a85eaef50b68c979d1d5d44cda8d129f7cb0aac9acf5d304a48960c409c9853901d18d05c468eec420a8e3b7573544c7017f37ba7d4829e071043e74b8eec4afe59f6b22aa21de9484dd38584e0a12a848b108d4926147df53fdcf927636c52a363a509e5e9cacefc25898ffee128a7b9edae1001e2aa353bf28cef97054ad3b372600de81ac44007b3fb4062d4f03f8cccb0e866621ad5c8ceec873297b5c22af60820079e8f7a1469e8af1ec79ba53b63871801cc5c7e64928ed601fb96dff8801a635a5e6dc742489162d43bd2a18d3049512f0688acd9c67d7f677e3a7eceea87af40a4cd00dfabb8995df35929ea56a64effa3900b744c7d8415b239edffd03f7e244766e7917946dcf5824c5c5a5d638bf7cd6d2287c24b8337d8e3e6f52d8f5273f1ea5a070630481a6cf791e27635f6c751fe686fb082a93e484203bf6794fd57d8e024d00421095a488b5256a8e64f5a1b9af574694887afdf4169593fdae07978a32abeca24d4159bfa9622477eb097d1f1db1c2b9d507b2764f2475587dedcae08268f52e6bb1bc9e5b698f95bd76ad92483fc92f87d5dbcb84d4a22b075396c810b6093010c0a4ae8656de511834d3538292d4f0c9a3cab64a4a91062df3f6f1fe4d0eb973bd70f37505e7c880389a718990cc2236f5ccbba94feddfd6861dfbfa32cb7924834562b04dfdf2ecd29544216f5f7ff0721a6c754195b38429a1f4b57f9bc8b1bec337481930391dda528a50f4b0f2903b146f9cf323091b7527fa271a6d865273d0bb6e6ce67e3fde47be39e17f44ba600773567ce73893a3766ff4942b57fb886f44c7c33659e513a6c99195623bc9b334645e6d841973606e6b33812d1ae16308008383563ec75b0d6a8ed7354d66571adef8bb43b17daf725be33e5ab6712c4d073d50a3ad02fb25e4d1036d23a31490813e40f8eac867a88c26cd0cf177d5effe63cd95baff99c4de9774b3c8d296f779d8cc913eff76c1704354eb7de0b7b65531d92582163c2e9a45ad65c", 0x1000}, {&(0x7f0000fe4000-0xe2)="eac3be8a701d4ee8204d080285434c0a4660aec563ca7cb48871183ec5dfea1855fbe8ff366bb9cf577fdda61dcebd4c02b7a0733a0ef79eb0ea88928c1683136d01ae67eb3b13f0e758dd72fe3e84e886ff7b81c0beda2c7c372457cca5788984d0551724a2b27cc249d08ea99a5aa120bd75c288ddc7717395c03a956bbfe24b4d73e4c298a0532b939cffb11e80a39f433bcc8e0474083afa5d54e5ee1367fe66c4b65f669a30b0f4a39df1d1683fd102e932df2bf68e2de46854a55a07d3323d9e38280793831e1458dc947ad55a6a8cf5de06a1157d36d61956c75d9f683f7c", 0xe2}], 0x2, 0x0, 0x0, 0x50}, 0x8000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000864000-0x18)={r0, &(0x7f0000fe3000)="ab5c1d37c7d78a93fd5d69f986724ab30b74c4e6ee7c78f0326ea703804c22193de2e23783bcc2a5c4ca6653be66d27cac50782a106c6c6abfc67b509bebea", &(0x7f000018c000-0x1000)=""/4096}, 0x18) 2018/02/07 05:13:59 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f000001c000-0x8)) 2018/02/07 05:13:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000330000-0xc)={0x0, 0x1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b36000)={r2, &(0x7f0000e88000-0xd6)="81d19f9b4db49b1b8679058a5b7afa5345bbb360cb5e4726f8ae4baea7bd9e4b38652c70917b6bb16c8f7e5c8e8f5c6418075c8f1cc719cbe7fb1796af18f8c7e4d406b415234bcc4ff689992d62910f418ffff7eb99f153aa76ec058ec6370c38cc6a3548a8906f918edb549747a166e26402ec9c9b6d09a756bf6904e37dd1415b20306df07a14ac1521d318108ac01a7b3d66ab5982be2f857fbc2bb873d1178e69cbbc6ab479f2f3578e4f4c2b5e931bb5cd72ebdd80b89102197822e199c6dc6f7de7935a0e73441687b78f56f8065a5db50d56", &(0x7f00005d8000)=""/229}, 0x18) socketpair(0x5, 0x2, 0xe755, &(0x7f0000761000)) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) 2018/02/07 05:13:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bce000-0x2c)={0xf, 0x80a, 0xb, 0x5, 0x4, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000383000-0xc)={&(0x7f0000f9f000)='./file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001ce000-0x8)={0x0}) recvmsg(r1, &(0x7f0000334000)={&(0x7f0000199000)=@nfc, 0x10, &(0x7f00000da000-0x10)=[{&(0x7f0000695000)=""/36, 0x24}], 0x1, &(0x7f0000b53000-0xf2)=""/242, 0xf2, 0xb198}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f00009d5000)={0x0, 0x0, &(0x7f000089a000+0xf5f)=[{&(0x7f0000f10000)="b20f1b67c2f5f98acad4ef27daad7c22961aae38044174ed9dcdb8dae68ae2b14eb2fc49a95b5bdc8377f3e58e9758415e60141ac08571e52b243468a939fd7bda01a8f0cbe9fdd847a4694488895b8b111d60c8811d0298c23907b697c25f4219bda8ee70febeecfe1b11554b3dbe93a4cd671a9e4d1e6c574aef234e64948746eeb448138c871886c283511e72943e52ecbd132f2634f8e16887099ecfbf2f03583354c60877ef8873af6cc6828405eb9d28e0651b33696427c2b045eed9ea6a63d63415b918c371776b", 0xcb}, {&(0x7f0000d36000)="b507f1889cb3bed8a1384b906bd6107b7d67eab47bcfc5edde62ac9e6a71f3bf1ee720ef7a8fb3410c0c55f9ab504a9626813c148e4c2bda3607727efa027d7f4aac18a8851a88f24d8eaa1513392ef8e3737b50a1ab318a5a7046763ec192bfe94d6111a34ab78740f657089b98167baabdc94126e2efd6c21ae40283c9429bab275bc8c68ae3b8940af9", 0x8b}, {&(0x7f0000dbc000-0xfc)="2801a52e0017e927e9043d7a4672452a085c346974b0c55472ebea90da68ad16df8b72e887c75e04f0e2d8f6effd2821ec7ecce39a38d95daf1da9bf52b8408c161cbcd97b9b53fbd7f2fdc3fee80079acf37d8e5e6e5240a8e3a8b022bf0cf5e437f4de89f27ca4bc501031d5019d7457b61148643f9fd199f11adeda882eb3ab0981194bb8eb5cecb2c17d578f1759ee71c203bacbaa4eb515c76a5375c6de1ed17a5cc83a24c018231b95643e96e5c9e8cfcf38359e6d46758e1fdcd3f5070715722d89b876da0276688bdc6920354fbaa252570e166a68b9776fe91ec57037c3f03e0cb322bef7fcea2b1ea14850b3d41357f3f3fcc97958cf39", 0xfc}, {&(0x7f0000d31000-0xc7)="8f1ebdc015ae8d8432d4fbd1635f16d739a970740586f4a2df2304292393dc05a6ddc5d08d48cc66d1792732aa0b76f3a6336ef8ad8a29244b822fed790223956f98cc9711210118623248ad4352aa77e43df77d331534dea894865e2b193655e2ed8d1c5b515cb939f4eee052b0c24c52922ba85ed3efab745e966a88e4620cff24d4eb5826931d4239506fc781a0681cb04080b1ccc574bc5f4c17bf1ab121c6880b32bb33c265828eecd77ab17c47b1df78fba488e8dbd360833d290149a01ce58951f90fe4", 0xc7}, {&(0x7f00008a6000)="aa0ff89e0fe0479018134d07d461ede59e9c3a6e1d211cfcf4cc1558e1e0dcdee45858b36acdbff42eca4df6967c69376fd1efe8a2a31fcd32d0ecd7ca3c4b5fdfa1c36f143846b2633c3799450e29c947d29127db55a2ff60f73b181de4", 0x5e}, {&(0x7f0000b57000)="1749287d57ce3f236f6d123dae55c83f35cd155dcf6fa40d26ce4b718825297f5d3522b050a52bfb65b67311a96c534fa5e455e0a51d1a7158ef07cb8833", 0x3e}, {&(0x7f0000538000-0x9e)="5271ce3d4749135c9bf7323c3535d95a8aac4eb6c7a1645cbe8c75622eef995dad4807433ddd95f191fbde9d5c42974c937b88bfc237bb474d906c0e2eb024f65e7364176b15a54df8cc5fe970253bd1f49f60d9f90da96221b180b75ae8812429229301ff90fa5c4eb30ab39012e9c7cca47dcbd4cb5f647846d4105e3d29e9cc6bb10a947fab56a7bafdb5d2b47ca5f27f0c51e6e25ad5134e0158a1bf", 0x9e}, {&(0x7f0000534000-0xa8)="5f0bb39d315367f414f0f8cdaf21b5daa5c275af2f5e190175e47ee96b0c68196eaa023caa0720d0d17c23fc4a3b4fcb2a4f8d0f5b8d6129dc9629c0112749c87447f4afe06533ecb89d1af5375edd295dd06187d670c0438df916595a669abff9955d182a5f64391d4885272c9b3d340ec1714507a76d26e268a3d20715d6730149d051d6c0af0ad2c6bc306ece4a1fa56f264335e3a555819a391580a9b0666857be197366c7c1", 0xa8}], 0x8, &(0x7f0000f77000-0x3e0)=[{0xb8, 0x11d, 0x6, "13eb05148cb67fbd6d7d4fb6b04438e16923cf5373d041526a789869f1883417762393f8f5d6e7495ba5002d168c226c83d158364467b22d77497b68e824476698fe1497a274864872d15172c6c7332bb2fcdc62609223d1405dc83402e179246295cdfb536f92069be660d97d714f8bde1a8e5f79843c4ae2f178069cc1c0cbf647cb5f50117e3a488e43f7359f3e83400fbf07f75bcdd561a89b9b14c3a3de8a511d"}, {0x50, 0x1ff, 0x1, "a3506671027ffada60a47cd4aef35c70ad5baf7d00a176b9e39ad09542dafbea2e6708e96c8114fa46855ce237eda137f5fb66f019bb9dc322bf575e89a1a6dd"}, {0xb0, 0x112, 0x7ff, "7cd3e6c4e0145ddc907f7e56acb2b4619f6068427b50dc6bb68493f48eda2a7265026db0b5688de6e601582c29437c64078fa227a5fbdda7cf0918982c317064503041a76aa2832117a95461f5cea9884a7eccf28bf6ab719564537156c28f7a650690f3727ceb9de4db9409ce40de9da869de5a90987bd206976a6dfd1da632991744322e00e13c62fec9ec7f1c96df454923000f32567cd6a2ec574152db"}, {0x98, 0x112, 0x6, "825d7541d738530de96a1eb836e952bbc6c1d4cc80da5324fc2208121f7363bb3dcec605af318b303c54854c4384708e27ea3f2e2a8e7f75a80de7a3cc82fe21cb5e3e5817e6e4b9a8ade4c4ef12c04b80555dbcb71c7089e906e0fa7b0670e62bf054fbd8d9a8c447eaf9c82c84e764f166f280a07d038a224f6a3b0937814b3a01a43963"}, {0x100, 0x111, 0x0, "7d0e8f9667c083e75cefcbce519443e33d30579f2768f830b7110edfdc7caabc86b4e9a6b5a3b998e2948d5e0b8371496428c14c1598aa372cb34ab97a6134c5e664354ecd1c3ee5b60130a05fb441d9f420d334aef79069a0778bd05cabe45b772bb7cae6ee33e6b494f4ddeb988658a527ce4869b38a6d05d891f5d7473eb894f84db76056bbfb9be9dbe5bd8d4a3c85381b9f3f461b0cb96eb35c9b8c4e6a555533436a87c57b28d2fb9ba497ca7ecdfed21f20df6caece8f35af044370a2e3a6bc667301fcf57135d6ebff4f2d3ecb1a06de2b35d4311172c12aa93061ec08f0e10651f877ad879b20b79754"}, {0x90, 0x113, 0x0, "d243f3a4026035482a9546ec0b008d0153553a0839ac53b82717e271fd96a801d2ddfe73f05044b68fccb5d034e4f4a4bd910798173368fd62566dfa81f5f6a187d34eb51aac5440a372d4aa91b5b7692fc9c2accc658e7af760ba4abe90d3c704b01f81c32aeccddb2801cef1a8cc77c74d687c8fd50c2bdbbcdc6efe13"}], 0x3e0, 0x8000}, 0x800) mount(&(0x7f0000fe0000)='./file0\x00', &(0x7f0000659000)='./file0\x00', &(0x7f0000881000)='affs\x00', 0x808, 0x0) [ 667.974290] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fae000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d31000)=r0, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000c0000-0x8)) 2018/02/07 05:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b61000)={0x0}) recvmsg(r1, &(0x7f00009c4000-0x38)={&(0x7f0000261000)=@sco, 0x8, &(0x7f00007b9000)=[{&(0x7f00004e5000)=""/108, 0x6c}, {&(0x7f0000ce3000-0x98)=""/152, 0x98}], 0x2, 0x0, 0x0, 0x9}, 0x1) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/07 05:14:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:14:00 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000eff000)=r0, 0x4) 2018/02/07 05:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r0, &(0x7f00000c6000), &(0x7f00008e8000)}, 0x20) 2018/02/07 05:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00007aa000)={0xd, 0x6000000, 0xf7fd, 0x3, 0x14}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dce000)={r0, &(0x7f00001a8000-0x36)="65bf6523bd72c22ec6650ba94e42c3884cae194115dd7fd717a4ea495d7710c816372f4a053cbfae96a00a529e35c61aa717815daadf"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c47000)={r0, 0x28, &(0x7f00005cb000+0x20b)}, 0x10) 2018/02/07 05:14:00 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f000002a000-0x8)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000028000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000001a000-0x40)=[{&(0x7f0000028000)=""/175, 0xaf}, {&(0x7f0000029000-0x70)=""/112, 0x70}, {&(0x7f0000028000)=""/4096, 0x1000}, {&(0x7f0000028000)=""/187, 0xbb}], 0x4, 0x0, 0x0, 0x3}, 0x40002001) bpf$PROG_LOAD(0x5, &(0x7f0000028000-0x48)={0xf, 0x4, &(0x7f0000029000-0x20)=@raw=[@ldst={0x3, 0x2, 0x3, 0xb, 0x3, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x18000000, 0x8, 0x0, 0x0, 0x18, 0xfffffffffffffffc}], &(0x7f0000022000-0xa)='syzkaller\x00', 0x3, 0xdf, &(0x7f0000028000)=""/223, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000017000-0x10)={r0, 0x28, &(0x7f000000b000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xe, 0xfffffffffffffff8, 0x6, 0xffffffffffff7fff, 0x10, r0, 0x9b}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000029000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013a000-0xc)={0xffffffff, 0xffff0000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000034c000)={0x7, 0x6, 0x447, 0x8, 0x8, r0, 0x20}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r0, &(0x7f0000c34000)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e6062cd1eee8d4ca33e99f8e278c98d852a4441bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26", &(0x7f0000e1b000)=""/250}, 0x18) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) mount(&(0x7f0000ae0000)='./file0\x00', &(0x7f0000071000)='./file0\x00', &(0x7f00003a1000)='aio\x00', 0x20, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000afd000-0x20)={r2, &(0x7f000060d000-0xbb)="03a9b6af8eb3ed21896991da7477e651d8ec31db8be1078df96c99493160bf5fa9018cb06a4136221444dec06f7b19608f6f9349d8821bff1b91747166fede8b6124d8ef9ec88a06379fd9eb21fe0c2996bbcd74755b4d5cfa4cd2d3f74cd46cd2d31010063838421dabf6e47b7cca36a7788608b00482814e8d0e81fb981ca61b22996a35fd0115d9c547c642742e336f24feda7d67f8cad68c2b1ddc04321a42c71f6cfae8504b8a102f4da92c027ee56b8d1ac99d17d531c2c9", &(0x7f000028b000-0xf2)="905c271b11362b76dd3b0bf44d001a5cd4914a95b1ecdf8937f04f1d642c089b7bc7f89fece181e71de29f9ed616436ce437a662e30db4e10a6f92a6e93d82e8f462e0532fed077502bf6f05bbe1c7479134b1803528f6ebca3e03c3be999faf056b9c68f9ccf0d489f1963059f75df7fac0d54d4bc6dfeab32ae4bba573c53f20e10ee2da506d866b468641709068f6dc237f2589614012f38a0998fc7abde67dfa0a21ebe4da8e4e3d6061331faaeda472ac5dbad353c896b0803ff5761d7c632be7d30e4ba87afdd8bd29b93767de814f09fcb169b3826943a354d1d0934b77818ef74481c3b1d2a4c2cdf4fcf9fe16cd", 0x1}, 0x20) 2018/02/07 05:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f000043a000)='./file0\x00', &(0x7f000084b000-0x8)='./file0\x00', &(0x7f00005b9000-0x5)='proc\x00', 0x4, 0x0) mount(&(0x7f0000403000-0x12)='./file0/bus/file0\x00', &(0x7f0000002000-0x12)='./file0/bus/file0\x00', &(0x7f0000002000-0x8)='tracefs\x00', 0x0, &(0x7f00009d7000)) 2018/02/07 05:14:00 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000001e000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000020000-0x48)={0x6, 0x0, &(0x7f0000020000-0x10)=@raw=[], &(0x7f000001f000-0x4)='GPL\x00', 0x4000000000400, 0xb8, &(0x7f000000d000-0xb8)=""/184, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r0, 0x50, &(0x7f000001d000-0x50)}, 0x10) r1 = perf_event_open(&(0x7f000001f000)={0x7, 0x78, 0xfffffffffffffff8, 0x8, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x20000, 0x3, 0x8001, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x89f, 0x42d, 0x0, 0x0, 0x0, 0x9, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffff8, 0x4, 0x0, 0x2, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000004000)}, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9e5800}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) socketpair$inet6(0xa, 0x806, 0xd6, &(0x7f000001c000-0x4)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000021000)=0x2) sendmsg(r0, &(0x7f0000020000-0x38)={&(0x7f000000e000)=@l2={0x1f, 0x4, {0x2de, 0x0, 0x0, 0x6, 0xfffffffffffffff9}, 0x5}, 0xe, &(0x7f000001f000)=[], 0x0, &(0x7f000001f000)=[{0x70, 0x0, 0x400, "79855954e8663ac9fd61ba82dce61f404c60658aaa9546baf2557eeed7b9e5aa1c6f819ab1bfb931c2ba25b4c1411ec89f06592b5a3a7816a55eec4ce79ef8c684f49e5d532c830551e1c8ef4e7810ef0354e896fce5f55679a7"}], 0x70}, 0x4000004) 2018/02/07 05:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000038b000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ec5000)={0xffffffffffffff9c, 0x50, &(0x7f0000dc7000-0x50)={0x0, 0x0}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000046f000-0x8)={0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000465000)=r1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000693000-0x10)={&(0x7f0000f6d000-0x4)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a9b000-0x8)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000067d000-0x4)={r4}) 2018/02/07 05:14:00 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000)={&(0x7f0000a7a000)='./file0\x00', 0x0, 0x17}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b0c000-0x28)={r1, 0x0, 0xcc, 0x9d, &(0x7f000024d000)="3eb03a890b5bd9d504aae1c30d091019eedd2918fac5fc2b393a7ab75fcc6a2e76b81a843b8236a0d8d6db104d6e4378616ea292f3c31be02f48073f4a5b7a6ecdf74cc6204ecb40b9ccc13ee23d357a150f7c74a1bac7aa638b90779b5891388380408cb3410ede44f318418f55347ab355cb89ab2726350ebd57c678f624afe22a6ce1de23732d6a4bebb39c5676951d960acbefde1736638ea86f4a1a43ef624715e33f5d1e94b95ffc07b6fa8a1cc672885fd40efbac8098de18467e6b20525a9af31406fa5d90cae096", &(0x7f0000f79000-0x9d)=""/157, 0x8, 0x4}, 0x28) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efe000)={r1, &(0x7f0000f7a000-0xce)="21fb8bba46e4be3127850bd2fad87661bb288c16de32ec1b6132d7f4a2c4f995a8adea65ad41c8cfe994ac2006b8d491d931e63657b879008f881bfb78f45d4fd604738ee19fb93863855dfdb768a32271e3af1361da592bbde65b9502b3d2ba6008c881d3f38c54a98ff036d8158b6202c4502c61cb45418c73f467f81270a7a935c904fa4d09d3f690f59359057beb0590d54c971565ee75af1e3f48b674ac6c202cbec2a54cf894a42dcae1f2bf8945ee6636c82d334caed0b9238e19c9960a265f8b0aea1892d64a8282738f", &(0x7f00003c9000-0x1e)=""/30}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000b59000)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x5, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d0a000)={0xf, 0x5, &(0x7f0000f78000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x6, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0x7, 0x18, &(0x7f00006c4000)=""/24, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:14:00 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) socketpair(0x1a, 0x8080a, 0x58, &(0x7f000053e000-0x8)={0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f79000)={r0, 0x28, &(0x7f0000f79000)}, 0x10) 2018/02/07 05:14:00 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000009000-0x8)) 2018/02/07 05:14:00 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x2, 0x78, 0x9, 0x8000, 0x80000001, 0x0, 0x0, 0x1, 0x2000, 0xe, 0x4, 0x79f8, 0x4c85, 0x2, 0x5, 0x8, 0xb8, 0x2e4e1d0e, 0x1, 0x6, 0x8, 0x2, 0x1000, 0x2, 0x8, 0x70, 0x6, 0xd7, 0x10000, 0x3f, 0x1, 0x9, 0x80000000, 0x6, 0x401, 0x3, 0x506, 0x3, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000003000), 0x8}, 0x8200, 0x800, 0x1, 0x3, 0x6, 0xd22, 0x2}, 0xffffffffffffffff, 0xc1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001c000)={0x7, 0x78, 0x12c0, 0x4aa, 0xbe58, 0x100, 0x0, 0x7, 0x8100, 0x4, 0x8, 0x8000, 0x1, 0x10000, 0x3, 0x1, 0x1, 0xc7f0, 0x5, 0x4, 0xdd1, 0x20f8, 0x19, 0x5, 0x4, 0x7, 0x55ecbd0e, 0x0, 0xf2f, 0x2b7, 0xfffffffffffeffff, 0x2, 0x10001, 0x200, 0x3ff, 0x2, 0x3, 0x954b, 0x0, 0xffff, 0x4, @perf_config_ext={0x3ff, 0x6}, 0x20, 0x1f, 0x3, 0x7, 0x0, 0x8000000000, 0xffffffffffffffdf}, r0, 0x8001, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000)={&(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0x244, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/07 05:14:00 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000010000-0x38)={&(0x7f000001a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000019000)=[{&(0x7f0000012000)=""/203, 0xcb}, {&(0x7f0000019000)=""/83, 0x53}, {&(0x7f0000004000-0xe4)=""/228, 0xe4}, {&(0x7f0000019000)=""/49, 0x31}, {&(0x7f000000b000)=""/242, 0xf2}, {&(0x7f000001a000-0x63)=""/99, 0x63}, {&(0x7f0000019000)=""/60, 0x3c}], 0x7, &(0x7f0000017000-0x52)=""/82, 0x52, 0x9}, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000)={&(0x7f000001a000)=@rc, 0x9, &(0x7f000000e000-0x10)=[{&(0x7f000001a000)=""/225, 0xe1}], 0x1, &(0x7f000000a000-0x12)=""/18, 0x12, 0x4}, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1, 0x100}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000018000)=""/195}, 0x48) 2018/02/07 05:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) 2018/02/07 05:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b9e000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000dd000)={r0, 0x50, &(0x7f00002df000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c8000)=r1, 0x4) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f00006f5000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/07 05:14:00 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0x7, 0x2, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000), &(0x7f0000001000), 0x8}, 0x20) 2018/02/07 05:14:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x68f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000cc2000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002f2000)={r0, &(0x7f0000419000)="0e7111b673548a5e5695d6637f173bedbc1fe3cb006f8b9dfb1d8106f2cb25ce8166e2b91d9a27fabc420d752eaee593931cc6f5a18ba55701cfa98ba631f4e5254bacd6ac2ab302b37bc66dbc3d42beffd7f1285185b61738f012661c55a1d3278e496e3b4b967de5d3a279136970cf3bf60d681a69d81b94e671bc4a70e3a7c796418e62895616b96ef4e8ef7a5a265143faadc59f8c0abfd2613ec954e7b0d13484bbc204a3738c305fb32a178f473e6ae4de8b7a0d7fcb62a49c2f8c354c8e7426fa7a990fcabf848dffaeac709a32c679b77705c2b5e2a93da02d03a80efc35912390bf2880dd97b570"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff}, 0x2c) 2018/02/07 05:14:00 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000fed000-0x38)={&(0x7f0000fec000)=@can, 0xffffffffffffff7d, &(0x7f0000599000)=[], 0x0, &(0x7f0000fec000)=""/89, 0x59}, 0x40) 2018/02/07 05:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x3) 2018/02/07 05:14:00 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 2018/02/07 05:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f53000)={0x5, 0x40000000000000c, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)}, 0x10) 2018/02/07 05:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00001c6000-0x78)={0x2, 0x78, 0x8, 0x5, 0x4, 0xfffffffffffffffa, 0x0, 0x7fff, 0x18006, 0xc, 0x1ffe000000000, 0x6, 0x539d, 0x800, 0xffffffff, 0x5, 0x1ff, 0xc4, 0x2, 0xc0d, 0xb7, 0x1, 0xedc7, 0x80, 0x1f, 0x20, 0x40d, 0x1f, 0x8dc, 0x9, 0x5, 0x10001, 0xfffffffffffffffd, 0x6, 0x1, 0xffff, 0x9, 0xffffffff, 0x0, 0x0, 0x2, @perf_config_ext={0x72, 0x7}, 0x10000, 0x200, 0x2, 0x4, 0x7, 0x5, 0xd1}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009d0000)={r1, 0x1, 0x1, 0x2, &(0x7f00005c2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socketpair(0x1, 0x6, 0x6, &(0x7f0000c77000)={0x0}) perf_event_open(&(0x7f00001cd000)={0x4, 0x78, 0x5, 0x0, 0x8, 0x0, 0x0, 0x1, 0x8010, 0x8, 0x3be5, 0x9, 0x7, 0x9, 0x7f, 0x3, 0x4, 0x1, 0x17a, 0x0, 0xff, 0x5, 0x4, 0x10001, 0x5, 0xfffffffffffffcce, 0x5, 0x4, 0x6, 0x40, 0x0, 0x50f800, 0x4, 0x0, 0x7fff, 0x3, 0x3, 0x2, 0x0, 0x6, 0x1, @perf_config_ext={0x10000, 0x800}, 0x0, 0x6, 0x4e3b, 0x4, 0xfff, 0x3692, 0x6}, r0, 0x100, r2, 0xc) socketpair(0x1, 0x800, 0xbe67, &(0x7f0000ff5000-0x8)={0x0, 0x0}) socketpair(0xf, 0x71233b836cf8aa06, 0x5, &(0x7f00007bd000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ea3000)={r5, 0x6, 0x1, 0x0, &(0x7f000016d000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/07 05:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) 2018/02/07 05:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) recvmsg(r0, &(0x7f0000063000)={&(0x7f0000ead000-0x58)=@alg, 0x58, &(0x7f0000d39000)=[{&(0x7f0000f41000)=""/107, 0x6b}, {&(0x7f000034c000-0xe2)=""/226, 0xe2}], 0x2, &(0x7f0000e05000)=""/104, 0x68, 0xb1e}, 0x2) recvmsg(r0, &(0x7f00006c5000-0x38)={&(0x7f0000d0a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d5e000-0x20)=[{&(0x7f0000e82000)=""/185, 0xb9}, {&(0x7f0000c4d000)}], 0x2, &(0x7f0000f46000)=""/147, 0x93, 0x8757}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b79000-0x48)={0x6, 0x5, &(0x7f0000b3b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x1, 0x0, 0x0, 0xa, 0x2, 0xfffffff6, 0xfffffffffffffffd}], {0x95}}, &(0x7f000055c000-0x4)='GPL\x00', 0x4, 0x7c, &(0x7f0000023000-0x7c)=""/124, 0x41100, 0x1, [], r2}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80000, 0xbc1a, &(0x7f0000731000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d95000-0x10)={&(0x7f0000e49000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f5000)={0xf, 0xa55, 0x2, 0x1, 0x9, r3, 0x8d}, 0x2c) socketpair(0x3, 0xa, 0x8, &(0x7f0000c15000-0x8)={0x0, 0x0}) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000230000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000283000)='.\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c5000-0x10)={r1, 0x50, &(0x7f0000f23000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002e3000-0x4)=r5, 0x4) 2018/02/07 05:14:00 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000593000-0x10)={&(0x7f0000656000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f59000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005da000-0x8)) recvmsg(r2, &(0x7f0000d8a000-0x38)={&(0x7f000086e000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f59000-0x70)=[{&(0x7f00005ad000)=""/68, 0x44}, {&(0x7f0000f58000)=""/158, 0x9e}, {&(0x7f0000d61000)=""/150, 0x96}, {&(0x7f00004f4000-0xad)=""/173, 0xad}, {&(0x7f0000604000)=""/184, 0xb8}, {&(0x7f0000f59000-0x1b)=""/27, 0x1b}, {&(0x7f0000a2c000)=""/79, 0x4f}], 0x7, &(0x7f0000f56000)=""/210, 0xd2, 0x6}, 0x23) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f57000)={r0, 0x0, 0x60, 0xfcfc, &(0x7f0000f5a000-0x60)="7778f9d1611a46d3e83b06e2f0b967823e5bf0c00cfa69dd8ca6b868b2595a7b5b2ddbcddfc7775f48e7f773e1466a2de68cc268dce898e768477985fcb20af425a40bded8dd14081cb4879f992eb9d60b7ab5c09c55ee952d3063d0bee3ebea", &(0x7f0000f57000)=""/127, 0xfffffffffffffe01}, 0xfffffd64) r3 = bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000dcb000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c9d000-0x10)={r4, r3, 0x3, 0xfffffffffffffffe}, 0xfffffffffffffd72) socketpair(0x19, 0x7, 0x1000, &(0x7f00008f0000-0x8)={0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000c12000-0x2c)={0xe, 0xffff, 0x5, 0xeca4, 0x19, 0xffffffffffffff9c, 0x3}, 0x2c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f5a000)={&(0x7f0000830000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f5a000)=[{&(0x7f0000c89000)=""/142, 0x8e}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b5e000-0x48)={0xf, 0x13, &(0x7f0000f5a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x6, 0x1, 0x0, r5}, @map={0x18, 0x0, 0x1, 0x0, r6}, @exit={0x95}, @call={0x85}, @generic={0x4, 0x8000, 0x7, 0xa867}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x27}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8001}], {0x95}}, &(0x7f0000173000-0xa)='syzkaller\x00', 0x7, 0xaa, &(0x7f00007f8000)=""/170, 0x0, 0x1, [], r7}, 0x48) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000f5b000)={r5}) 2018/02/07 05:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd2000-0x10)={&(0x7f0000805000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f000083c000-0xe)='./file0/file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x1000000, &(0x7f00005c5000)="df") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d53000)={&(0x7f0000354000)='./file0\x00', 0x0, 0xf}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b79000)={r1, &(0x7f0000907000)="f7e944a17b1083a69b0fa161cfcc0e27d40cba5f51c8916514454442668a467d1b8888e4ddf78f29ab67d9f99417e029308f71da7b6b04cafb04d26f5f8bfb9b54e5dffbf582b3fdd45d861b24c5696396e0b7dbf2065c4ae8e2ba2d4642eb02eb3b6992978ead96166da66e4f9ef69e7a3fd4e95b4435744e9bbe6c4314ecaddcb20f4b9ce09fccebbda7ee3bae2d8514d5657d3bf846b83e4e63021cd39bf8bb59f0581246b8972af89d8d4e96e19d8bb430c495ca2e4b4329fb207324455e0ce85c0996b5e8a791bc1a1dfd5815b5c280b7194c6738bdc8c7b87e8ac46c4fa128b472c89cc28b12c66f", &(0x7f00002be000-0x1e)="8fdfba5b94d28074afaf4b703b75af36967832c7ca93dc64ed611d1ee2e5"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000024c000)={r1, &(0x7f0000576000-0xcf)="4c52659e40d81667e925e1f8255ce4afa81fcdd466bbd60c89929866a3acc72775cac95a7f193a933de5b414d47773a026c5f4a0ccedbbad6f084ecad3123f3e7c536ae69bb50e99880e3ee17ba75ffdc5178a8b256904eb6a950ed105d27cd8f820ed9fa538324b25eba43c5bab3837fc70edaf3a6004f6384a77bfbc3c7acfe3558955ab27c5f5103b499997bffe247c0a96103a7bd66b478177fa04b713834122775c4d838acdfd39bed4937d6507b10b8777a7e1db1ce2324459f0bbcc1fd1eb1d2c119e515ef4614cff82c970", &(0x7f0000f0a000)="81e801626aa9231d706e60dae56baf70c8fb3ed00e365bad655861bca42861f8f7c8c71ba8186cc9a6ce3f9a0efd5fc1efcf76ba973f383b6b4d490e075aa937cc8f8655baac999877b739154a81c93cb5d4c20373d73ae2b3306ec3846c2a294c286268499f13669d08d8b56b0a3706573439c9f89132a8caa168eae32d637bb39537ca177f185de7ab2af8cae9faeab1649f3f507409c7888679ac56a608c36ba196e105a3802f6108831fde2a1bf67d4b07e173b309564aea10e651fcf8a44a1d636f4f0f33f4dbf4727218c802544f688448fa91c397e456df6efeca66", 0xa1f5ba9edd14b49c}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001d5000)={r1, 0x28, &(0x7f0000867000-0x28)}, 0x10) 2018/02/07 05:14:01 executing program 4: socketpair(0x8, 0x0, 0x4, &(0x7f00005da000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001f9000-0x10)=[{&(0x7f00009d1000)=""/70, 0x46}], 0x1, &(0x7f0000f51000)=""/198, 0xc6, 0xfffffffffffffffb}, 0x162) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000039e000-0x38)={&(0x7f000056d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000aad000-0x10)=[{&(0x7f0000694000)=""/133, 0x85}], 0x1, &(0x7f00004d4000)=""/53, 0x35, 0x2}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f00006f8000-0x38)={0x0, 0x0, &(0x7f0000718000-0x60)=[{&(0x7f00006c6000)=""/126, 0x7e}, {&(0x7f0000621000)=""/4096, 0x1000}, {&(0x7f0000d26000-0x67)=""/103, 0x67}, {&(0x7f00005f5000-0x27)=""/39, 0x27}, {&(0x7f0000c42000-0xe9)=""/233, 0xe9}, {&(0x7f0000e61000-0xed)=""/237, 0xed}], 0x6, &(0x7f0000bf3000)=""/146, 0x92, 0xfffffffffffffffd}, 0x10000) recvmsg$kcm(r4, &(0x7f000089b000-0x38)={&(0x7f000013d000)=@rc, 0x9, &(0x7f000084b000)=[{&(0x7f0000c75000)=""/11, 0xb}, {&(0x7f0000e09000)=""/13, 0xd}, {&(0x7f000051f000-0x27)=""/39, 0x27}, {&(0x7f0000f04000)=""/219, 0xdb}, {&(0x7f000052f000-0x70)=""/112, 0x70}], 0x5, &(0x7f0000e67000-0xd7f)=""/4096, 0x1000, 0x401}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:14:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000071000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000055a000-0x1)={r0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cc8000)={r1, &(0x7f0000001000-0x8)="782fdcaaaaa0e927", &(0x7f000067a000-0xa4)=""/164}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r2, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/07 05:14:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x1, 0xffff, 0x1000, 0x4, 0x0, 0x9}, 0x2c) socketpair(0xb, 0x800, 0x8, &(0x7f0000bce000-0x8)={0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000274000-0xc)={0xffffffff, 0xff, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000598000-0x38)={&(0x7f0000f8a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000043000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000-0x96)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000796000-0x48)={0xf, 0xa, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x400, 0x0, 0x8, 0x7, 0x56, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0x3, 0x1, 0x0, r2}, @ldst={0x0, 0x1, 0x7, 0x1, 0x7, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x3, 0x1f, &(0x7f0000c0c000-0x1f)=""/31, 0x40f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r4, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r4, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) [ 669.502057] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:02 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000066e000)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f0000d32000-0x9)='gfs2meta\x00', 0x40000, &(0x7f000021b000)="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") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f77000-0x10)={&(0x7f0000f76000)='./file0\x00'}, 0x10) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x2c) 2018/02/07 05:14:02 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000288000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe7000-0x8)={0x0}) sendmsg(r0, &(0x7f00001c7000)={&(0x7f0000a74000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty}, 0x2, 0x4, 0x0, 0x1}}, 0x2e, &(0x7f000084e000)=[{&(0x7f00007b4000)="f5e0afd3d2567825532357258bd76469115f374ab9911203e2b7c0dc876f27ca615b179573a4b670aa61e0d9c584cd63277d08ae8f94511dee7ccf1896f38f496c955a3c6c59f1dd29a49e8fbb971116d699f18efed7330d12267ac48b24acad315d30de2c0ef3724a5d21aab5712591b30f00929d7bc4fff586aa72e74a44591b7c6eaefa925cd17737a3de6320285cfca7de7201d13859781882ed792788a41e16db0184d915d842a5fbb22ba0da0e0942528b6e18f122d03a32a2c7c3b45180dded4ce2a5dde3c7377154bb89ce15481ed56af1c25860591f3fd9178e7d304f0e33422414c3d271ec958e", 0xec}], 0x1, &(0x7f0000cdc000-0x1370)=[{0xc0, 0x10c, 0x7, "c52808e906bffd586b6747c068be5e216156ae046b716a136c00aa8ed914e486651204efbecd9e9563c47acf95b5d7e9da26833245ab79e156d8e8ebd905d3e34d1d0dc77d8cefbdcb5ab65900592f6ad7bd9d020a277fb5b9946ca7cc28fbb6025773b7ec0fa75cbb07174f761c5c395004188276db86f1f35453d8a77bdc002f394e5f36b51e6f2dde37f047f8cf466e7b44f4784a84b09bb814a8c5f197771545b134cbfd084877c72e39cdc279f4"}, {0xc8, 0x29, 0x99, "a49b56da5f4b59811ad0096ffc9b63c7dc1b381bcd59f40fee200f4894e1a1b098998fd22620ee7376235b16ca00cad18f35caea7900b6b34d8189d7d5a9a11a30e6bd52a26fc823ba9d2b8b5c8a389d463999dcae136ac39eb7ad6b4002185e42850747f360205d0c6391c24d42b7d816db524ae60f15e2117f346d37c35dfc419098e28f74134a95e3860d4c76cc91085c5805b3e12aaf0b273c5b69332d02b96f85ab34fbc3b37db1ddfad52ddee790fef2b4"}, {0x48, 0x109, 0x3, "6ebee9ce0f53a3cb611a6673990c4f2aa763ffb4b9804161ce9360cc68e445b2c04acdb3bf5f8ec2d6b8e7d94fb5b6dea279e1b94755ac2e"}, {0x1010, 0x11, 0x3ff, "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"}, {0x100, 0x117, 0x8, "d92b0f28009e52880b3fc2fdfdf562fcf76b11a51e8afe9f73cec7a5e12b5e321c7527baec17bb7babbce1ff5a0e1e13d518bfa56bee95f4216a4f0bf61b1644e527f1559001710d01666ff77199d196796073d5c3b62f15766957f43ec0aab229cf14ebd8aa13bdd6562850fa75d18e0252d04e4cac70536c90f09f6b44991deb6caa1b45d7c3582dc776706d8b9f5937e5e48408c4822384b1320183c52d068e8f594c5f33833d44df97770436f41549c13b79f993c6ac2ec10502d8315347e517fad0dc7b2aa31668a219d6384bd7f334b8fd7b35f128b4506ad80a7334de7ea02a25dcc3d12432ee9f"}, {0x90, 0x6, 0xdbf8, "d376259ecc594644deb3d196bf285976a5ff847e3d8642f396e84490249eaceb61e9c66a1e8f65584617705afb62580bedf018d22f4e4ad39935add17c673ccc81463a4b31b2080c4a0fc513967ae814bee9ae88e8e0635db5026e85c78db921afd716ce1f6ebaac147053a2b57254397f009644b19d73bf14afb7d5ac74"}], 0x1370, 0x8000}, 0x4048890) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) 2018/02/07 05:14:02 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000022000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000-0x38)={&(0x7f0000023000)=@generic, 0x80, &(0x7f0000023000)=[{&(0x7f0000015000)=""/242, 0xf2}, {&(0x7f0000003000-0xcc)=""/204, 0xcc}, {&(0x7f000001d000)=""/52, 0x34}, {&(0x7f000001f000-0x66)=""/102, 0x66}, {&(0x7f0000023000)=""/28, 0x1c}, {&(0x7f0000023000)=""/164, 0xa4}, {&(0x7f0000016000)=""/119, 0x77}, {&(0x7f0000023000)=""/164, 0xa4}, {&(0x7f0000024000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x78)=""/120, 0x78}], 0xa, &(0x7f0000006000-0xa7)=""/167, 0xa7, 0x946}, 0x40002040) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000023000-0x38)={&(0x7f0000023000-0x10)=@nfc={0x27, 0x3, 0x0, 0x7}, 0x10, &(0x7f0000023000-0xa0)=[{&(0x7f0000023000-0x8f)="a4fd99563dbc26e71fe9ec838c91dc1879e38d3396ddf04523dea067b0d33ba52e8d4ba895a1dcd665d211132dc4d7b17935988fe5ae3e9f086921fb6b31e593632131798bbfd24b92c05201080cce620190e73885d7b74516c695ba3b4776303dfb4e1a8c6b92dc82b1b5451be609103303052c294642b62f0e2bed6784f307b36b4f6d72830b76f523e293a95f4f", 0x8f}, {&(0x7f0000022000)="028e2f5b21579508b28fd9b16cff12b9c9b69ac93fadd4bf2cc8c88406a99dc4ff9b3ebb71defcb3922b4d3a77b0091f556e9b5f099802bcb4673ba5605712ebac98377b49793e997efed85a3bb3fd8b8fd30dfaea7f1a8ec2b5147cb4c10191af226572e47f7d87a5a518de3f530c6925055cb12140841f29783986c32d9d4c315ede07beb942358f21a309b5439271d872ac1982c2772c972124dc2f0d9bbe106c53bab6093cc7788bb5", 0xab}, {&(0x7f0000022000)="3d975677ba4007ed15680ad7f5ac472e3327035d6f7331ace2b4af4d774a4de15f331cfee5f07275df3a354211970163c776c8eaf4fa138db3e8742582d539647df67d246dfb27bd5ab76b20c3d4f6fb38d119f7ecb72d71bc2a35ca02e87679d8ca72adc6be97879e035fd46bf5b6eefc070aae614c063dfcb55ab088ac9079c31e7e49cb6679d678f39391cb2c26d41a19", 0x92}, {&(0x7f0000023000-0x9a)="fb9a1ba3c321c699a0ed35ff6cb21a449a3d88b6dc493b085d54f350e8b046fc5450222768a0293fb6bfd31762055f5cc8e07e4efad6c0403ce6c66fbcdb3b0ada8ffa661d265efff231d50ed63f8476940047ee36e87ab0098447173331247f5f8e1261d58faa10de7d685af8219d4d07a1efa3d8ab0210a9ec8e1c935b9a564d88479e9b9a7bf3459d6bef4eeb7d5960b5397491c7c65ad781", 0x9a}, {&(0x7f0000023000-0x21)="c491d926b375da719fe2a9f869529f4fc60b26ba77c0259fb86ec84a2c341d2dd6", 0x21}, {&(0x7f0000022000)="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", 0x1000}, {&(0x7f0000022000)="61b8f82e0db20969343e454b706bda7edde6da8b3194455a7a6f8453d8e314d0121aeb37e41c30273715b59437c7c1cd56d7f060e10b87846bb24bcbc441a929c019b3ca03007104939d6fff33b2172f99714ded6ad320d1a7afe6bb59d3fb371d1ecaaf2586594e7c296ec384d7dac35ddd6b0dfd7178a8e1742a42ecde8d550fc83d21f8a616a1693fd635aaf281cc4746d3c47ad42ada1d15f5f57c924bccda9b3b9b33f5bef95d36e1a0555edbf59f5f19ffa61e41aa3c4c37517af310d397b5dd7208910e4e22455efc54d4e51a1be0e56f689f0ffbbab5fee2fee94378f2066716fb4ae95bc412dc0b7732f8", 0xef}, {&(0x7f0000022000)}, {&(0x7f000001b000-0x78)="3545ad53080d9fa4ac2fc354366aac5042fc1625303ebeefa279296c44e7c4dc19a857ae2212d8149df11457fe330b89df80160b3c05f87a59914ea6694ea6081e1765ef3fe8f99771b0559f08c31f9b0d2043bbbe81b15aa3ae8405012df9fcc8090f9fd092ddb516d3a571fa784937d2b4bbe4d851e327", 0x78}, {&(0x7f000001e000)="c801090c74aee2fb9ac17612c0102fc6a226481e468fcb9a0da2b295f4ac07545b97a5a98fea68c10a5cfa9ab9ae992f00cf78e937beabf6a537f1a38b55f580bd13f05e2abd9a7044759585bab343a9389482700a95585b43df316b41", 0x5d}], 0xa, &(0x7f0000015000)=[{0x110, 0x13d, 0x3, "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"}, {0x78, 0x10a, 0xc03, "d880d8560c23d9ae0a9b2fa227e27e77ac7b3e83fa3e59c11326654a86d0f902bb183c3f4d19cfbdffdcdfd28cd73ed600925f8a45cca62ead925cd0023da94efc60887857decd2ddd60e02fa6714e9e37618269bafa5c39f4068546e0f26a049c0a7334"}, {0x1010, 0x10b, 0x98f7, "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{0xd8, 0x10f, 0x7c, "24213005ecbe94e26ad76e8d4f8760fca680015df3f6c88f4a9b168c7d8e1cdfe2ca489c91592d111f7126f77871a951386e1aa6395393aa40dd6c16c8c55c567a29abedcbc816f9176a520c48a3dbb1b3f90e49e51c19528189fec2ff0943a41f129a857d97c3936bf6438da816b06d9636a33f54287a14afa78fb5f92c1cb82482fd23c9a8ffa11a44e1b1457b4652914d60c8c68cb9d2d301ce1f30f1c52cc0ddc9f0a0cae5012c2b6bb92b0f6a2644a017382af6f23b5beb138a71e388eeb7"}], 0x1270, 0x4004000}, 0x40050) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78}, 0x0, 0x0, r0, 0x0) socketpair$inet(0x2, 0x7, 0x80000001, &(0x7f0000195000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mkdir(&(0x7f00005b4000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000270000-0x10)={&(0x7f0000796000-0x8)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e34000-0x18)={r2, &(0x7f00003d9000-0x9e)="1629835ca6ecbc631868435c8a3565695952607e1df4e85eed0699519acc0eebc1f9bd53cae4ac7bc51dcded73632c531c2677679fab21fff7d0e641f66aab01147591b3b7799d8be3e6f82aae3b4e171a7dbf276cf6d00d618af3cdc291839aedbb4f816d3b911a7f5dab10a5744196544ac59f50b5c0bdee32d8b718b68eb0fb4475b12622fefedf7c951a77f7a2022e48147ef709b22abb0f2f3e871c", &(0x7f0000600000)=""/55}, 0x18) 2018/02/07 05:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x1b3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d), &(0x7f00008b1000)=""/83}, 0x18) 2018/02/07 05:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000064a000-0xc)={&(0x7f0000629000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:14:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) 2018/02/07 05:14:02 executing program 6: r0 = socket$kcm(0x29, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) sendmsg$kcm(r0, &(0x7f0000362000)={&(0x7f00001d3000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x1}, 0x1, 0x0, 0x1}}, 0x26, &(0x7f00009ee000-0x60)=[{&(0x7f0000000000)="ecece072bc2d4a39285bbafc4c64f7e13bd90920b8225ba513a0c85becb614c28c684e49832121584b610376555e4ca227c500da310203df156579fc59ee1873bd3a7ee2d970729c7f3892ad6a1b0287904941cedd787b438fbcb733a488c478e8d496760e5143fdca47ae90b73edaedfecf2434", 0x74}, {&(0x7f0000001000-0xcc)="c12fdc0cfb1ac6419ae006ce2c2f55010e5ffab6424c336876335094078ddbeebb19ca87d25ad796088b7fd75d8585a1d1d21a31143c5be0848df05ab810dabd7e3b4709871922b36b3041bf638aa2d29855a56a4356724fa193bb7b26a94fcdf52a71d33eba38d8fa9c1361aea79f3141427a0f1fc69a52df798cd4d862c0caa8860400ec9ec2f829153fa136da8a2e7c8829ea8a9353816bda1304f00f0ef34b761f18d185728f96230edf9224a46b15d54a69b258dacc4cea9b384e8c685adacd4f1032242454cebcdf19", 0xcc}, {&(0x7f0000ee1000-0x1000)="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0x1000}, 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{&(0x7f000019e000-0xb15)="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0x1000}, {&(0x7f0000001000-0x9e)="210316b1747d3489c0af532e2d6ba8a892e5d01980d4f2bb7c43854bfcc008af0104efe67677ab0dfa066e9f69b7b8470faa92b6738b1227eab688681090488a7d04313fd12aed7af5cb8e702e8fccf934f230559beeb2d5c88b070638496df73576083fd5ad249d31939db58b1bb78ac1bb85b23d29cadd9fe82e13215358c5b34fe654c78be123681027fc11526bd5f0bc9a4da03dec347a6d4f02e2c8", 0x9e}], 0x6}, 0x10) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009bc000)={r1}) r2 = socket$kcm(0x29, 0x9, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000b1a000-0x38)={&(0x7f0000cea000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000e57000)=[{&(0x7f0000f77000-0xa3)=""/163, 0xa3}, {&(0x7f000062d000)=""/252, 0xfc}, {&(0x7f0000f77000-0x53)=""/83, 0x13}, {&(0x7f0000005000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000f77000-0xaa)=""/170, 0xaa, 0xffffffff}, 0x1) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0x2, 0x1, 0x1389, 0x4, 0x2, 0x1, 0x7ff}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000-0xc)={0xffffffff, 0x8001, 0x8}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x12, &(0x7f0000f77000-0x90)=@raw=[@exit={0x95}, @generic={0x7f, 0x61, 0x101, 0x2}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r3}, @map={0x18, 0x6, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x2}, @generic={0x9, 0xffff, 0x1, 0x8000}, @jmp={0x5, 0x1, 0x7, 0x6, 0x7, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7ff}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x200}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f78000-0x38)={&(0x7f0000f77000)=@hci, 0x6, &(0x7f0000f77000)=[{&(0x7f00008b7000-0x70)=""/112, 0x70}, {&(0x7f0000f78000-0xa7)=""/167, 0xa7}, {&(0x7f000083e000-0x86)=""/134, 0x86}, {&(0x7f0000f77000)=""/79, 0x4f}, {&(0x7f000091b000-0xc6)=""/198, 0xc6}], 0x5, 0x0, 0x0, 0x7}, 0x10000) 2018/02/07 05:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b76000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000183000-0x18)={r0, &(0x7f0000042000-0x61)="cc7ec56ab183afc61ae78f0ce4bfe43349b2189f46643da03ad5f156e3877a63946b4f9a376cc21d502579eb1f92c3abb75af107ab3b0a6e8a2386da1683d602977f837c064c4fd4e5cf39ca4710bb19f3ee2ce19bcb4becf1c8611b067d8555df", &(0x7f00006c5000-0xa2)=""/162}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000d3a000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x4c, &(0x7f00001c1000-0x99)=""/153}, 0xfffffffffffffcf1) 2018/02/07 05:14:02 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffe44, &(0x7f0000785000)=""/251}, 0x48) 2018/02/07 05:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0xb5, 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={&(0x7f000001e000-0x1), 0x3}, 0x24000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000807000-0x7)=')wlan1\x00') socketpair(0x3, 0x4, 0x1000, &(0x7f0000d53000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:14:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x8000000000000001) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000dee000-0x8)) r0 = perf_event_open(&(0x7f0000c2e000)={0x2, 0x78, 0x3, 0x2, 0x1f12, 0x2, 0x0, 0x0, 0x400, 0x1, 0x3, 0x80, 0x1, 0x777, 0x7cd, 0x27842a7e, 0x8, 0x100000000, 0x0, 0x1, 0x100, 0x8, 0x2, 0xffff, 0x9, 0x6, 0x40100000000, 0x7, 0x6, 0x0, 0x4, 0x12, 0x371f7d3a, 0x2, 0x2, 0x1, 0x4, 0x1, 0x0, 0x10000, 0x0, @perf_config_ext={0x3, 0x401}, 0x20000, 0x101, 0xd708, 0x5, 0x0, 0x80000000, 0x7}, 0x0, 0xfffffffffffffc01, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e94000)={&(0x7f0000114000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000093c000)='./file0\x00', &(0x7f0000f28000)='./file1\x00', &(0x7f0000482000-0x6)='exofs\x00', 0x2000, &(0x7f0000477000-0xdf)="b10699095bd835cac9e00d7f25263cbf088f33131d0441ac4d3b259815dc9ee7bf2d1ec34afd0693d154879adc2b460416a3e7a99dc93ce4fda059707f4488d7b5d87c49aa0013b7e86f0046a4b4fe152360178dad8785545d8b72203c82eead2b351e2ec9c9c4abe64d9e337f898f1e4adf00257c75914e54bf403d535a6ef01de2ed661daa99c89fadbe83bc389652d3aac4c7f5f995ea429d5e186226cd554f0dd00477af26dcf3a32adab1c9878010d484bffeb82119d5c6bae369c5e20de60a293472f1d0e2ae995fba636f3056417521f02399ac16b2f82d6807094d") mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000008d000-0x10)={&(0x7f0000d2a000)='./file1\x00', 0x0, 0x18}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f000050f000)={&(0x7f000002a000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000b67000-0x24)=[{&(0x7f00006e5000-0xcd)=""/205, 0xcd}, {&(0x7f0000050000)}, {&(0x7f00004cf000)=""/114, 0x72}, {&(0x7f0000084000-0xeb)=""/235, 0xeb}], 0x4, &(0x7f00005e0000)=""/1, 0x1}, 0x10001) 2018/02/07 05:14:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)) mount(&(0x7f0000925000)='./file0\x00', &(0x7f0000c25000)='./file0\x00', &(0x7f0000177000-0x6)='ubifs\x00', 0x0, &(0x7f0000d0d000-0x6)="57bad32034d2") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r2, 0x50, &(0x7f00005ac000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r1, 0x4) 2018/02/07 05:14:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x7ff, 0xff, 0x1, 0xffffffffffffffff, 0x8000}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000001000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x7, 0x18}, 0xc9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r1, 0x400, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000003000)="f2c01058e4f4ce503dcfdc003c6619783ccf6a16f90270f0b0a27205556ee2af3332e5b911b92f3ee3f178d643ddbbb975684c6e90d88e6afc1ab551cdd8e3b554c755786fccc084d7989bfdaf9edffb44f0c672efbb691ade97053c3053a988dd5054aca2481696becc246c85d7ec42787776622bcdbc1656982fda9bb0fb2bb39654fb8e518d3e864d95e91a0526d939cce3649b75e356e6bc1d1c28921645c6a0a1d27d7421032d01de80dc5d7e4d636457fd44f5973a69871447e7637813ba2fe3f631e733fda6464d0aae1055a9", &(0x7f0000004000-0xba)="2d0d8efc69eedac4861c316c0a19cd0578391dad4ae44bab656ab575945f8097c843e2eca42a36f4f88ff0a7a18786096f44e397cef61f4162e871d0edd830d3df3bda0d1967a7038b93e3897e4027d2833c9468494799633fadd8a3b229c1222130fc7452d7b8e27e0482e7516401c19a6ce096ee7ee94000000000000000050b9b67b2f901548e725d13e3193b3b8023f3bd9fdcc83ca921d8d8e450de084a0116e70b505b5f891f809b6e044ac112b12155322dcf75f4eaa1", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000053f000)={0xe, 0x2db8, 0x0, 0x100000001, 0x8, r0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ed5000)={0x10, 0x7, 0x2, 0x4, 0xb, r2, 0x1d6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009dc000)={r3, &(0x7f0000b4a000-0x50)="83aa6f00277ec69e5132d26b71f990e9ad443501424bfdd687502c8e03fc58eb928819038e96c4ef9081106ebf7762511783b8486a44b235676d07ae2d7efa123eab70d49630a532501f59550bbd9d62", &(0x7f00000c0000-0x60)=""/96}, 0x18) 2018/02/07 05:14:02 executing program 6: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000036d000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/07 05:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000939000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x4, 0x1000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000169000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:14:02 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000c03000-0x78)={0x3, 0x78, 0x8, 0x400, 0x4, 0x2, 0x0, 0x5, 0xa24, 0x8, 0xffff, 0x4, 0x8, 0x4, 0x7ff, 0x3, 0x1, 0x7, 0x3, 0xba, 0x2, 0x8, 0x8, 0x5, 0x6, 0x1, 0x3, 0x77, 0x5, 0x6, 0x8, 0x4, 0x1, 0x8, 0x6, 0x0, 0xb19, 0xffffffff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0xb}, 0x1402, 0x7, 0x7fffffff, 0x2, 0x401, 0x5, 0x9}, 0xffffffffffffffff, 0x86a8, 0xffffffffffffff9c, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x1, 0x40012, r1, 0x0) r2 = perf_event_open(&(0x7f0000bf2000)={0x5, 0x78, 0x2, 0x5267, 0x20, 0x9, 0x0, 0x4, 0x20080, 0x8, 0x0, 0x5ae, 0x8000, 0x24, 0x3f, 0xbb, 0x7, 0x10000, 0x100, 0x92, 0x7, 0x5a53, 0x6, 0x7f, 0x6, 0x5, 0x3f, 0x1, 0x3, 0x13a, 0xffffffff, 0x8001, 0x7, 0x10001, 0x200000000, 0x9, 0x56, 0x11b, 0x0, 0x0, 0x2, @perf_config_ext={0x101, 0xffffffffffffff00}, 0x20008, 0x2, 0x1, 0x6, 0x6d19, 0x100000001, 0xb4cd}, r0, 0x4, r1, 0x5) socketpair(0xa, 0x7, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000fc000-0xc)={&(0x7f0000f11000-0x8)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c51000-0x10)={&(0x7f0000153000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000038b000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b34000)={&(0x7f00006c1000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ab5000)={r4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) close(r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r5, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c9000)={r5, &(0x7f000000e000-0x1000), &(0x7f0000fef000)}, 0x20) 2018/02/07 05:14:02 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x4, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000712000)={&(0x7f0000f73000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000f73000)=[{&(0x7f0000129000-0x66)=""/102, 0x66}, {&(0x7f00007f2000-0xe7)=""/231, 0xe7}, {&(0x7f0000f73000)=""/50, 0x32}, {&(0x7f0000f73000)=""/236, 0xec}], 0x4, &(0x7f0000f74000-0x1b)=""/27, 0x1b, 0x5}, 0x40002000) 2018/02/07 05:14:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x6, 0x0, 0x8, &(0x7f00000c0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004cd000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) 2018/02/07 05:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000576000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000af3000)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffdfb, 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ce6000)={0xffffffffffffff9c}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000020b000-0x14)={0x0, r0, 0x7, 0x3}, 0x14) recvmsg$kcm(r1, &(0x7f0000d14000-0x22)={&(0x7f00009e0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000f22000-0x40)=[{&(0x7f0000991000)=""/69, 0x45}, {&(0x7f0000e26000-0x1d)=""/29, 0x1d}, {&(0x7f00004db000)=""/29, 0x1d}, {&(0x7f000096a000)=""/9, 0x9}], 0x4, 0x0, 0x0, 0x20}, 0x140) socketpair$inet(0x2, 0x804, 0x10001, &(0x7f0000c99000)) 2018/02/07 05:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x6, &(0x7f0000a70000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r1, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) 2018/02/07 05:14:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f0000e06000)={0xf, 0x6, 0x7fffffff, 0x2, 0x0, r0, 0x40}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/07 05:14:02 executing program 4: socketpair(0x1b, 0x4, 0x80000001, &(0x7f0000f07000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000729000)=0xf50) r2 = gettid() perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9}, r2, 0x80000000, r1, 0x6) 2018/02/07 05:14:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000062c000)=@nfc_llcp={0x27, 0x7ff, 0x7, 0x3, 0x7f, 0x4, "4e5299d4643d1eda500198324cccadde30c6f00ae4d18d2e029226d868a75fcf060641ee5cc20cbdb89ef3abae4264a68bfe65f3550a8eb1297b1ee95cc647", 0x8001}, 0x60, &(0x7f0000000000+0xf86)=[{&(0x7f0000332000)="b93acb18703a0a45a91c2c7bab9fcb8edb058983c161091399cce7fd7380b1a0da734a6066281ca98015007ab799534c854f3debf4b4a162e751bdfe734991b4b34b43eaaebdf1c68e71867ed18573f78d9fd1f87a238e6093201c8d69a6a76460db406228db9e073f5cefcce29db850a626369f5329d25a5129c3f6eda9b6cbc47fefa30de039663604c505e48e8fed7d130da8b7095a48dcb0c0acc49902d08c49bd4677ae89fb35e4912b634f8f3b8f80049cb1826c4a0884ba66ce06cf1a07383b3531fbdf642e215cfa73f3d92ae7361313bb28f778aadd3de67fc5021bd3a045586020cd57e903fad836411544e068125acdeae889", 0xf8}, {&(0x7f0000000000)="11a79812d1bab34d624a64f81618a0c66748e0dd65b690353e277da8d57048a222076b3afc048053a8a3007d44cdfb730533691977fe2e475e53cae5cf2c1bf777c1c043555c9f76e88163f46becaab9c2cbfef04465c2475acd963bd008dac99724c3ac4e5dbf2b53daa61722d018d2df57cd865fd91fdebef616ffe15e1d14f61cb0595851f2af82685976e7b2295a3de04e7977649515bb11c4408adc808fe1317d59d64ee1c10ed5f1dfef6d0fac2036726e57909342febe83e27ea751b99700382628f1babb017e4b24ef8b1221a12604ec48d6cb5f643d0834c192d2c1", 0xe0}, {&(0x7f00009da000-0xcf)="0ba522db406dc2e27633d81ee9b850280b36214320452625f7204af9e73d19cca84258a47b8735d09bdcf9a9509e375358180d01a0fb1ec83635f3f0c8007b2caa1394c1fb2e32617a629e4b3449dfd3e25cd4875ae9925c40518ab411f8df185bdca5b945c3461fef5ddd457395ab1c099d259840148a90d238959fd0bb8438bb5cd5fc51a076b3674bb3799525ffc935d11e2135667472fe1f4399837f3241d1bf4048fa67762cff5c16b76843a1ff974445a650e54fab33e52672ebf19499bc6113530682a035c609ae0502d8bf", 0xcf}, {&(0x7f0000001000-0x1000)="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{0x30, 0x109, 0x7f, "c0548a186d5c00eeb6f9e919ef91b8fe3226ae22d1301a0fbe1bd5babf862116"}, {0xf8, 0x115, 0x98, "01815a03dc8e956b00c7e9156aef31021718a72480e9914bdfd9c5569e800510ebc1e7d40aefd81dded5a6a3017db3648853002d4cdbb72280c29d6ebd8e79f93fc6cf6fd99a3d0d39e6e0dcba7b25d293d19f92c72a6ff3d16f8c4ef14522af740f15399cd372d95ff2a67d4bb00043065301f21de4220db259a4c4fb918ca5d972ce603cef6d19f2ebab0dd467c33420d40bef11dc983b2d3ec775bfecd1a3368fff5d477816122547113e4ef28b63538c948c7d19e90c53d9b0efaff4408674d3e10a2c24aec68eff19460ac183fb438f2737e26c670d6b6db92ffdb923ff00bc66633860"}], 0x2258, 0x24000001}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000e6b000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x5e}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000167000)='./file0\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/07 05:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:14:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000398000-0x80)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000e1d000-0xce)=""/206, 0xce}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000001000-0xc7)=""/199, 0xc7}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f000070a000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000-0x98)=""/152, 0x98}], 0x8, &(0x7f0000e41000-0x72)=""/114, 0x72, 0xffffffffe5931e29}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x9, &(0x7f0000f61000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x2, 0xd, 0x8, 0x0, 0xfffffff8, 0xfffffffffffffffc}, @alu={0x7, 0x3, 0xf, 0x7, 0x0, 0x32, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000124000-0xa)='syzkaller\x00', 0x101, 0xc3, &(0x7f00007f7000)=""/195, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f74000)={0x0, r1, 0x7, 0x2}, 0x14) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f15000)={r2, 0x50, &(0x7f0000f75000-0x50)}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000006a000)={&(0x7f0000f73000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f74000-0x10)=[{&(0x7f0000935000)=""/86, 0x56}], 0x1, &(0x7f0000f74000-0x52)=""/92, 0x5c, 0x8}, 0x2) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0x8, 0xc, &(0x7f0000f74000-0x60)=@raw=[@jmp={0x5, 0x8, 0x0, 0xf, 0xa, 0xffffffff, 0x9}, @generic={0x1, 0xfffffffffffffffc, 0x1, 0x800}, @ldst={0x1, 0x3, 0x3, 0xa, 0x6, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fffffff}, @exit={0x95}], &(0x7f0000f73000)='syzkaller\x00', 0x3ff, 0xd6, &(0x7f000013f000-0xd6)=""/214, 0x41000, 0x1, [], r3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c46000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f13000-0x28)={r0, 0x0, 0x67, 0x4b, &(0x7f00001da000-0x67)="4036a5f2002b8e1e743778c151a8e48eafdb924c56166508a73b2f4006e94e7577f8dfd4a085d4304b2e4bd4fd3ca3aa081569678bd061b13ce70b87e6c16ebcff76b2ac6454dfbfa77c8902ac232d8788c7bb87e651555035dfcdbdf0a04564727107e919d2fa", &(0x7f00001b1000)=""/75, 0x4, 0x1000}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d35000-0x28)={r0, 0x0, 0x87, 0x44, &(0x7f0000b58000-0x87)="5f38be1ac81ee6589b51daa891ceefcd5ac0e9e3e40b140a3324b079a7b14c992ae6720d3b324e94f63eafdbb54f2e6d2a4f4a78c6c33301bc3251121f978bcf266412ff655ef588219c43a7f990bea998284c89ca338cc6437a9dccfdcd443bb2d8dff8dae25f8b3d3fadfc0c69ba3543d5ecc89b3b55252e2aaea62215239c4a00fce59058a3", &(0x7f000012f000)=""/68, 0x9, 0x400}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000630000)={r0, 0x50, &(0x7f0000c36000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee9000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000468000-0x48)={0xf, 0x2, &(0x7f00008a7000-0x10)=@raw=[@alu={0x7, 0x80, 0xf, 0xf, 0xf, 0xfffffffe, 0x1}], &(0x7f00002ec000-0x4)='GPL\x00', 0x2, 0x1000, &(0x7f0000eda000-0x1000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e04000-0xc)={0xffffffff, 0xfff, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c2a000-0x18)={r3, &(0x7f0000350000-0xe8)="75df8f09796ef05746beb8b89e8e303465f7ea7cb9837413ea7b2cb4d0b704f32db85e9ebd9f35050149d6185dc63ec5af320f159a4ba80cce99b294f0f66c466a4446cc74ec10b1290f901c4ddeb1b96925c74d352c9037210fc906c13449f84852fa7ffe33d69dfbf40d7c79bf47f03713e75ef2f5f5a62857077cea06ee0ee7739907d66fbfd4aebb5c34b952553c7ecf51f331749cd6b7daca81d257d5230a00ae8d55310662cccc2cc81344f6ac19dc37ac0f43092d33897ae3570521d222c014369e048347dc0bf0996ba698c8cf019edfbc8d0ce2a5bd215bf8d70b3baaf9aab3e549a601", &(0x7f00002c9000)=""/4096}, 0x18) 2018/02/07 05:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000b90000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007fe000-0x4)={r1}) 2018/02/07 05:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000206000-0x8)) 2018/02/07 05:14:02 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x8000f, 0x80, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd2000-0x18)={r0, &(0x7f0000fd1000), &(0x7f0000fd1000)=""/4096}, 0x18) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd4000-0xc)={&(0x7f00005e0000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000)={r0, &(0x7f0000fd2000)="b9ed56c17e6d747448a54923abcefc021644cf61d5669908788ecc1b64b2bb8713e1e53b546a8d61ef5be89874229cc4a1278f38c8cee015088046b9f16d599a94b57100357f477988f986678f456809efe8a98c157966663c55a36960d5b407ce6b9c0d1f74071388cc8a2203092e878ba24776e410108516a1dc574bee6b3084de7384ad232e3ec00202a084ec1323f5724ee47b249bcec88282b1379c824322512b49c21f2d0b45ed63ae347308436464d2196f351c1772565d8658bb149779e26091f02792be2184ca7c5a2c6475aff7775e44b78dbf9fecf1fb2dc805986088f8b90599", &(0x7f000016c000-0x1d)="d62c8d73b256369aa204da0c67820fd6c407f0abdfd5ee960adc313011"}, 0xffffffffffffffee) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000238000-0x20)={r0, &(0x7f000050f000-0xdc)="c433c12068a0e30b2021ddd485707d22ca55e00d137e7dc4bd3d95a960fd91fc58138786232c2c2f375d1a99e250891d01c4a6927524494046fce91494e2f1b5ddae571b42b3638fe4060cdd75cc20d72084b1f6883751e592df8c35b6ecf02fbd59883c9b7f2caca4d7d3665f7bddee87c3689609cefd0a87472b78faedeb1f9b5cdbce4a38ba9b0185f03ed600200c4dd044beeba8c1dca846c31bda023e74f7369a93b2139e6903eb957f8a6e473e403a688ba3daedc5b976f076f5401c718461c4624ffe1107de9d0204690dc48ca2ee5d13faec2b8a3710777b", &(0x7f00000ae000-0x2b)="ea35d1688a22f23a7e98216ed04722fc45acc34b0c4c239172b28a0d8f2b19960f3d3470271b0af28de891", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:14:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bcd000)={r1, 0x50, &(0x7f00004a6000+0x45e)}, 0x10) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/07 05:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000093c000)={0x7, 0x78, 0x800, 0x20, 0x7, 0x0, 0x0, 0x4, 0x8, 0xe, 0x20, 0x5, 0x3, 0x5e, 0xffffffff, 0x1000, 0x1b, 0x8, 0x4, 0x6, 0x946, 0x2400000000, 0x7fff, 0x8, 0x7, 0x1f, 0xa8, 0x2, 0x4, 0x2000000000, 0xffffffff, 0xe834, 0x1ff, 0x0, 0x8, 0x6, 0x1ac, 0x3f88, 0x0, 0x9, 0x4, @perf_config_ext={0x6, 0x9}, 0x8000, 0x7ff, 0x8, 0x0, 0x1, 0x20000000, 0x8001}, 0x0, 0x7, 0xffffffffffffffff, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/02/07 05:14:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x321, 0x36bedb0b, 0x9, 0x8, 0xffffffffffffff9c, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000437000-0x18)={r0, &(0x7f0000000000)="57b99177fc84a0412043bd904790330d1f3115642d01dfb977e259c6ed7ba3009a4e62722cfd140a89ecb81c58fc815b2c7be304c1463bca26e3e47e2586560b8ca0eb8b9b218125a4b2a94823237afc86fa755820edae8496248d7917e125f1731a152d503879f0332b0aad19d76ff1cecd1843a07cf4690ff940d380d88506074e7fe93083953903e2ddcba190ac8d3da1e6eb1d99463fbe1f999f3dd5fab8a4bafde115aae6bfe7e6c8e87a014bb31331bc59e60a0a1ea653eb6daa54600233eee6dd21ebb670aaf63dd893ee1920fe731a4038bfe806da45d869ac37bbab0e70b1f8c6a3e66e60ea544c37b924e4ccad83", &(0x7f0000c3c000-0x4f)=""/79}, 0x18) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/07 05:14:02 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xf, 0xeb, &(0x7f0000f7c000)="0900000e4fb577f7f170dd7b8cd25f", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x4}, 0x28) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00001f9000)={0x5, 0x78, 0x401, 0x7, 0x2, 0x5fee, 0x0, 0x10000, 0x20000, 0x7, 0x400, 0x6, 0x1, 0x0, 0x2b, 0xffff, 0x5, 0x0, 0x7, 0x840, 0x9, 0x10001, 0x5, 0x9, 0x0, 0x9, 0x8, 0x0, 0x8, 0x1ff, 0xff, 0x3, 0x5, 0x5aac, 0x3ff, 0x10001, 0x1ff, 0xffff, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000f7d000-0x1), 0xa}, 0x2, 0x7, 0xfff, 0x0, 0x3, 0x5, 0x1ec}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7d000)={0xd, 0x9, &(0x7f0000931000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @generic={0x200, 0x485, 0x4, 0x8}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f7e000-0xa)='syzkaller\x00', 0xffffffffffffff80, 0x1000, &(0x7f0000b7f000-0x1000)=""/4096, 0x41000, 0x0, [], r0}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f7f000-0x2c)={0xb, 0xb, 0x5, 0x25, 0x10, 0x1, 0x40}, 0x2c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7e000)={r3, &(0x7f0000e60000-0xdb)="13db385d19bece23afe0407ac3b4951fa3877b8ecba51e71f3cbbb766561237971689a30ac0c8e76d16fc60e41bf82c7da3da82108a9e5238e80784bc487769cc98e4e7fe45df91a4edb11e242135c9a772e8cad2af12af20c58af0b8b45e35a3c08925c57c75a22f948f20a8563b31544b2e0f3cec8f17ab5352c5859893ddf1f58e627efd540bc8b9e12d903288314f09fd27bb93a23b3c1d474e6604310506daa81aebc7188872037623bc93a6e8f94f5ab64976de9b165c0f8d6e6d2ac25ac4336c2278fc944a65573455550fc97dba1bef6de322dac5bb9cc", &(0x7f00005c1000)=""/77}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10001) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f03000)) 2018/02/07 05:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x8001, &(0x7f0000e79000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x795747e3) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x200}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005a1000)={r0, &(0x7f0000abf000)="ba288975d1fad68192ce902e36076dfc32c10dd00a6a9f4368a15b483888140a353c9c84c28f30fcab073823536cb2d48dc7f99b7d4c4981bf416aa2df450d4a606226b12f28ba97c102c8251da54e003e75537587cd652de5b37d781496b5a3f26e81166066721ca4f2076c1a7863eee9c3e374636a668e3440f2b6a38fc4976c04074554a4f743d77fe4e0ef5af87cb1a7a68a2654c3ad8a8654f74446550506ddf803007d97f3450de6c07a1400f16e2ed87c7ee04089d4", &(0x7f0000bbc000)=""/38}, 0x18) 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000005000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x2, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r2, &(0x7f0000007000)="4c000b76494c185f5d7f39b152852bb7892bbb72fd92f43601a223b7e3b027fe28ba3a697154e8bd2b9b722705145eeaee43510cc5940b1008ae01815ba32c5911b034cf7701eeedf1dd96a4055b", &(0x7f0000007000-0xae)=""/174}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000005000)={r0, r1}) 2018/02/07 05:14:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000dd1000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffe7e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x7, 0x21, 0x5, 0x9, 0x1, r2, 0x321}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x4, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001dd000)={&(0x7f0000cd2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c3f000)={r4, &(0x7f0000551000)="a7bbfff5eb7ec7c892c28af1b3aa2ddbd00f3c68b2fe89f02650dd4b3b62b8441e27a98f2c8af21f5886d3021a796ac5522758bffc89e12078ec2ecc85e46fc0d36e65", &(0x7f00005bc000)="1c4c92209e31e83f4b2b4885d78996f1f25f057eee3966888c97c1fc794fcc881e7d4fb32c36fbb587badc608e4b4add96c802ce9a2b70d82b31c75899e1fb7b9ffd82028c7fa9b38edc9cb68d6cbc4f5af47208b57313a046a27ecbe9917161461196f07da66fc4918fd6ff4f44e742929e2472385598a7338ffd710b8cfd613785040f5d02b8023167ee34149e441a8295044201c9558995b5d4d246347d18d56d4492714855d4fc4a4b5639a57651b2203032c559f9e59fd7a5a6"}, 0x20) mkdir(&(0x7f0000f5d000)='./file0\x00', 0x42) recvmsg(r0, &(0x7f00003d7000)={&(0x7f0000121000)=@can={0x0, 0x0}, 0x10, &(0x7f0000391000)=[{&(0x7f0000098000-0xe9)=""/233, 0xe9}, {&(0x7f0000f79000-0xf)=""/15, 0xf}, {&(0x7f000082e000)=""/4096, 0x1000}, {&(0x7f0000391000)=""/87, 0x57}, {&(0x7f0000890000)=""/91, 0x5b}], 0x5, &(0x7f000037f000)=""/81, 0x51, 0x1f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c13000-0x48)={0xf, 0x6, &(0x7f00007a9000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r3}, @jmp={0x5, 0x3, 0x1, 0xe, 0xa, 0x4c, 0xffffffffffffffff}, @generic={0x8, 0xfffffffffffffff7, 0x3, 0x3}], &(0x7f000054d000-0xa)='syzkaller\x00', 0x9, 0xb9, &(0x7f0000203000)=""/185, 0x40f00, 0x1, [], r5}, 0x48) mount(&(0x7f0000a34000-0x8)='./file0\x00', &(0x7f0000c7f000-0x8)='./file0\x00', &(0x7f000034c000)='ufs\x00', 0x1000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/07 05:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000047a000)={0x0, 0x0}) recvmsg(r1, &(0x7f000031e000)={&(0x7f0000071000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00006e3000)=[{&(0x7f000083e000)=""/60, 0x3c}, {&(0x7f0000e37000-0xf5)=""/245, 0xf5}], 0x2, &(0x7f0000529000)=""/21, 0x15, 0x8}, 0x20) 2018/02/07 05:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000018d000-0x38)={&(0x7f00009e7000)=@can={0x0, 0x0}, 0x10, &(0x7f00005d4000)=[{&(0x7f0000d97000)=""/14, 0xe}, {&(0x7f00007a4000-0xaa)=""/170, 0xaa}, {&(0x7f0000bbf000)=""/59, 0x3b}, {&(0x7f00002a2000-0xa7)=""/167, 0xa7}, {&(0x7f0000aa2000-0x85)=""/133, 0x85}], 0x5, &(0x7f00009ae000)=""/149, 0x95, 0x2}, 0x40000000) socketpair(0x0, 0x4, 0x10000, &(0x7f000095f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000a1e000)={0xa, 0x200000000000018b, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x6, 0xa, 0x2, &(0x7f0000b4b000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a2a000)={r1, &(0x7f0000dfa000-0xf4)="5a00103378eb0b76b9be9f7e64c0229ef7e9d749dbeae0c2cc3d9816b58ebbbe04e4238a4f38fea9555503295df1bdaf4ee06a8872fed6f8f810a10c52fc0bf06c9bfd2824afb0b6b23c510cc1bf70ec547c65ae6407fd85b3f276efc80189fd8399146be5fb8a3a4de33c9aaec8ae3da498b64b8cebe33b44e15e48e7e03f4088dc172cc4426f88e2f5b5c6a392d62f026d528f59ec3988b828a6e73a041588c6f818b91cf5a03d90044587575bf92a46046bb5878dd203b88530f55e1c93e1b4bdbcb2b72545c1f552609a24064189df43b51454fcbf9835693cf297c3ba2903bcdd71027e265cec33432bad47aef9b74e6894", &(0x7f0000c91000)="5b8c8cb27ecb38990853577682fc5497dde29051cb328792ff301edd062d2367a56a5450ab629db1e34dadaaeae04eb4f27109528d827143781789ccd6733cfb1d71cdce4bc4ea6c4e8e4a2eb64d8535ad60bdb1a1680e3192d2d335f651b03d99a514e7526bdad974db2abc6dace989b54e08f841d6b409e10715ea599c65f75c4d68031e12f685642afb30214652cae0621091f6d636d409c2dcfd5db994e1d0b4bc7be6602682f9dd0dfe5fa22a729f32c411aff4e628bfa04fc5dd4a277bf6570eb0197e119cea034b56337544218be319aaa5f86063073dbf3d137e1e19090b91b2e82585dede0b0626b2e25d350a"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000736000-0x4)=0xffffffff, 0x4) r3 = getpid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e5d000-0x14)={0x0, r2, 0x0, 0x1}, 0x14) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000623000-0xc)={0xffffffff, 0x5, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000027c000+0x629)={r4, &(0x7f0000869000-0x57)="90be9548b60205e1e799d24c6f48a588228ea8722a02ec38418054d9b09a3b8a251daddc9d82985239f63b2cc58a64b45e03169cf2d5ca6967097289b0209a3d4ce0601aea401f1d9ae2a3cb00ab1fc7e5808a137ad0e9", &(0x7f000058c000)=""/39}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f00009f6000)={0x3, 0x78, 0x0, 0x4, 0x2, 0x1, 0x0, 0x84d, 0x2000, 0x0, 0x2, 0x5, 0x100, 0x1000, 0x51, 0x1, 0x80000001, 0xc6d, 0x9, 0x7, 0x9, 0x4, 0x8, 0x8001, 0xc2c3, 0x8, 0x0, 0x3, 0x655, 0xc2c, 0x7fffffff, 0x100000001, 0x8413, 0xfffffffffffffff8, 0x7, 0x2, 0x1ff, 0xffff, 0x0, 0x5fe, 0x0, @perf_config_ext={0xffffffff00000000, 0xffffffffffffffff}, 0x1000, 0xe04, 0x8, 0x2, 0xb9f8, 0x3f, 0x2}, r3, 0x3, r0, 0x0) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000022000)={0xffffffffffffff9c}) r2 = perf_event_open(&(0x7f000001a000)={0x1, 0x78, 0x101, 0x1000, 0x4, 0x9, 0x0, 0x4, 0x40, 0x2, 0x0, 0x2, 0x5, 0x3, 0x0, 0x3, 0x5, 0xdd70, 0xfff, 0x5, 0x9, 0x24e, 0x464afdcf, 0xd4, 0x8aa, 0x1, 0x7fff, 0x8, 0x400, 0x83, 0xfb2, 0x8, 0x4, 0x2, 0x5b1, 0x0, 0x401, 0x3f, 0x0, 0x7ff, 0x7, @perf_config_ext={0x7887}, 0x1, 0x5, 0xc8e, 0x0, 0x3, 0x8, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x6, &(0x7f0000026000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000023000-0x10)={&(0x7f0000028000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000006000)={&(0x7f0000000000)=@nfc={0x27, 0x3e43, 0x200}, 0x10, &(0x7f0000026000)=[{&(0x7f0000027000-0x5c)="4bae759a8a92ad401a179e1042a12f5b6ac4c9b11d57cf5a65010d63cecba94612573fc11779bb1de85d5aeef0861e1467780eba57f95c8ad1278268077e2805b9a513d5c5c3a365f66bc8908d131d53ae4eb295fd9c30dbf95d760f", 0x5c}, {&(0x7f0000027000-0x1000)="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", 0x1000}, 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"}], 0x1178, 0x800}, 0x81) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1e, 0x100, 0x100000001, 0xffffffffffffff05, 0x10, r0}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000029000-0x18)={r0, &(0x7f0000028000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007f1000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc0b7) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f77000)={&(0x7f0000f78000-0x8)=@sco, 0x8, &(0x7f0000f78000-0x10)=[{&(0x7f0000741000-0x67)=""/103, 0x67}], 0x1, &(0x7f0000f77000)=""/189, 0xbd, 0x2}, 0x2) 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e88000-0x48)={0x0, 0x3, &(0x7f0000f7a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x400}, [], {0x95}}, &(0x7f0000f7b000-0xa)='syzkaller\x00', 0x4, 0x95, &(0x7f0000f7a000)=""/149, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f7b000)={0x7, 0x78, 0x3, 0x1, 0xffffffffffffffe0, 0x5, 0x0, 0x0, 0x800e, 0x2, 0x7, 0x80000001, 0x1, 0xffffffffffffff49, 0xa3, 0x100, 0x0, 0x7e0, 0xfffffffffffffffc, 0x0, 0x8, 0x800, 0x2, 0x3, 0x93, 0x7, 0x1, 0x5, 0x100, 0x3, 0x3, 0x6864, 0x8, 0x7f, 0x7, 0x5, 0x6abe, 0x6, 0x0, 0x7ff, 0x4, @perf_config_ext={0x81, 0xa642}, 0x804, 0x3794, 0x2144, 0x0, 0x90000000000, 0x1, 0x81}, 0x0, 0xaa7, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007ef000-0x5)="3dff022fff") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x6, &(0x7f000064a000-0x8)={0x0}) recvmsg$kcm(r2, &(0x7f0000099000)={&(0x7f00002a2000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000294000)=[{&(0x7f00006af000)=""/104, 0x68}, {&(0x7f00009fd000)=""/115, 0x73}, {&(0x7f0000472000)=""/249, 0xf9}, {&(0x7f0000af9000)=""/194, 0xc2}, {&(0x7f0000b83000-0xa3)=""/163, 0xa3}, {&(0x7f00009e7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000254000-0x9b)=""/155, 0x9b}, {&(0x7f00005b3000)=""/218, 0xda}, {&(0x7f0000efe000)=""/182, 0xb6}], 0x9, 0x0, 0x0, 0x5}, 0x10000) [ 670.535806] can: request_module (can-proto-6) failed. [ 670.575682] can: request_module (can-proto-6) failed. 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae1000-0x10)={&(0x7f00008c5000)='./file0\x00', 0x0, 0x18}, 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae1000-0x13)={r0, 0x3, 0x1, 0x20, &(0x7f00006ba000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/07 05:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b7e000)={&(0x7f0000124000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002c3000-0x10)={r1, r2, 0x1, 0x1}, 0x10) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c11000-0x10)={&(0x7f0000ef4000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a37000)={r3, 0x28, &(0x7f0000cb6000-0x28)}, 0x10) 2018/02/07 05:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000371000)={0x0}) sendmsg(r0, &(0x7f00007e4000)={&(0x7f000065c000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58, &(0x7f00009fb000)=[{&(0x7f0000648000)="d50e1163d66ece3cd5ac49f1681ecf057fbf9f50e1b3ae584d7cf993dd9cf861410406a36add06740265001d13cb698517da90aed362c573d9a2722dcad0529db230538c7bce32d3d9efbc8b01d9dfa834ca0b57abbeb2e6070502d71fe484aa382c019308df908886e096b485a00a135f8d66b171b4726e0a", 0x79}], 0x1, &(0x7f000033e000-0x2f8)=[{0xc0, 0x100, 0x9b, "f0a78d3feeed9664a4823a6ecbd76ebba1dcfef94cf17dcca0c72182687cb0aa4bccdff08ba0644bba0bd35e23eca441467a3e4d18e578cbfe2c3a2c9b23bbc2fcaf8cf8316270d648036d58c410125a88403c3a6f1dc6e7dff4917edda333aeb65f66e4e1239f2cd371314149bfe76e95311f0c3f13ec9cde46ae884663a8a0dc3d8ece12f1c07459d8dcea7a57b6d5682da7bece030846190ab0b753e25bdc54abffada750573177e6351f507c"}, {0x30, 0x102, 0x4, "5450d84965c0eaafe919b7f51c0550020d62792191f7b6cbb19e"}, {0x108, 0x101, 0x80000001, "bc4f356a5b40bd4f68902f36e8871da64f6cccf467a8afbd83ca42f88fcfa267023ff521132701476fdcfffa0895f083defb5142145efc9a33f01255fde7f9063e5ff0348d05d7765d7c530ddbdb191c11eead124aa90e0df1fcc32d75f17d626f57e7cd9610081dde1a745a5712acf6c9744da21f8629842f9660fb9257955c1570ba13b6e519cf75311d0c6c860503bd778eb93e491dc5acbc63d83369e47a06d7ea6e338e00bd550bd3cda2433edb56b11a5d578d7d49b96768bc6797e9003a46aeb77db53fe8761e15ff6a775cd68fdd41bc74b27c98ea07c962e46185873585fe158bd8f2d5072bf6d8ac23ff4c42"}, {0x28, 0x0, 0x9, "b4d87b30b6f63d41a733d06e2140b07deefa2d2cf6be6d"}, {0xb0, 0x10a, 0x1f, "14effc200b4f8ae0c0d12dc6981379165b54437c0a756dbff266c5b477c2697ac93a68ca739a87521bf40730643f48bd14b0ce000b4036101812b010a35e0f5bed6c649ffca7a232b354bd6d9b58ad34e1e86087f38edfa81927c43f9a95b526a9eb2132cb0c233d4aacc51871c6fa057eccc56033842c5befb4de66c0f2febed38d086e806d22da851d3aa96611071de406c80866aa1930e972"}, {0x28, 0x0, 0xffffffffffffff01, "73160ce486afac2a3eb1bfd4f0ae114ca1"}], 0x2f8, 0x4000080}, 0x8004) socketpair(0x15, 0x0, 0x0, &(0x7f0000454000-0x8)) 2018/02/07 05:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f98000)={0x0, 0x0}) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000048000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b7000)='self\x00') 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a43000-0x10)={&(0x7f0000ae2000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000010d000-0x2c)={0xc, 0x8, 0x3, 0x2, 0xc, 0xffffffffffffff9c, 0x1a0}, 0x2c) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000899000-0x38)={&(0x7f0000427000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ae3000)=[{&(0x7f0000ae3000)=""/161, 0xa1}, {&(0x7f0000002000)=""/59, 0x3b}, {&(0x7f0000ae4000-0xf6)=""/246, 0xf6}, {&(0x7f0000665000-0xbd)=""/189, 0xbd}, {&(0x7f0000ae3000)=""/37, 0x25}], 0x5, &(0x7f0000a93000-0x1000)=""/4096, 0x1000, 0x101}, 0x10000) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ae3000+0xc2b)={0xe, 0x7, &(0x7f0000114000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x6, 0x0, 0x2, 0x0, 0x10, 0xfffffffffffffff5}, @map={0x18, 0x5, 0x1, 0x0, r1}], {0x95}}, &(0x7f00007ea000-0x4)='GPL\x00', 0x2, 0x1000, &(0x7f0000ae4000-0x1000)=""/4096, 0x41100, 0x1, [], r2}, 0x48) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) mkdir(&(0x7f000027d000-0xe)='./file0/file0\x00', 0x53) mount(&(0x7f0000c23000-0x8)='./file0\x00', &(0x7f00004e7000-0x8)='./file0\x00', &(0x7f00006c7000)='binfmt_misc\x00', 0x8000, 0x0) 2018/02/07 05:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a3e000)) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f9b000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000050f000-0x8)) 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000099c000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e7000-0x2c)={0x2, 0x68, 0x100000000, 0xa856, 0x3, 0xffffffffffffff9c, 0xfffffffffffffffa}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000241000-0x10)={r0, 0x28, &(0x7f0000159000-0x28)}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000feb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x20000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x2, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x8001}, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) close(r1) 2018/02/07 05:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000c47000)={&(0x7f0000fc4000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f000033b000-0x30)=[{&(0x7f0000a48000-0x89)=""/137, 0x89}, {&(0x7f0000ac7000)=""/18, 0x12}, {&(0x7f0000ca5000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f000095b000)=""/194, 0xc2, 0x8}, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)) 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fee000)={r0, &(0x7f00000e8000-0xba)="7b56a91d82349e5638588b4e06fe22ae30195b9bc51e9975a27258033b5229dd5b8a5cd3c6e09a8f995fb1bfed9fd6d23a7befafe5f9a2eb9349c2c2c77ca5079aa37fa6797d053c594698f52e087d440ef1394383aaa61d8d6e894de7d7ac6117522430557b01ebcbd6e47e5e7e2a96a8e919f08122c835a240467530b3c74f559cbde60d06f5a6b2c5bef684ca5359ad48b5e29d8e826d986c1e3218cd625b5e914f088d69d8d81abd3fe7d6662586f92b75f4342a410025f4", &(0x7f00006e4000)=""/61}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000372000-0x10)={r0, 0x28, &(0x7f0000f27000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000609000-0xc)={r1, 0x3}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dff000)={r2, &(0x7f0000656000)="e60e7d4f106ea8f59889404087077f8a1675f2bd3e625d3ef34359b91f370825057ce38e2df2b63972a39b81a1a091c590f3e85c7ab60acd774b78e28ee3ce9975e15d04a00f7a7dfdd7f983ad257c9b3056a6398edd8395db1386ca1154f86d6c6de632dc9c757d4215a85e1f8f77047ccc754c8188173258efb6d9914070e59cb34f558b7e62ed9890a3642e2c85d6761d5185fbe48fc9121ccd4b922e6f3ddfe3e5fd8b9d13714d938400a952fd468f452bba408eca1fd655a5cdd2624aceed1888e81f7fd4b912df85934574550b0c7f9e7b9450ff8173c004cbae", &(0x7f000027b000)="0160188fdc21029c3b0a02826fcbe9cdd11905c0e9c0033394162009f2bdb6bb9481bb8c55d578d6a9418499939dd9bdad0f2725c10b20f9dbf6007783c49283e4cf60e698605f94eed4845bc716ca8d72c528cba47379db4d784ac60f4c4c0eda0d6f7b6d5ab180fc70e58b424e4f8e02fde3ec08c9f71f7524f60ace3369bce29a659a8145a6e4872ba7f6108e2e8cebf8e14aae0671d45c9e665a0e5e16bb63938af713cd1903f4"}, 0x20) 2018/02/07 05:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xb6e8}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f00006c7000-0x35)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000821000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000090d000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000a9000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000a58000-0x4)={r2}) sendmsg$kcm(r0, &(0x7f00004ad000-0x38)={0x0, 0x0, &(0x7f00009e7000-0x30)=[{&(0x7f0000d31000-0x75)="8817eee67633ca7fe01c35a583dff502cdfc9a5d8de330f26a823eac4f9225f6be935584ab5939f301eb37abbe21e5c1e8043ce0773f9690cc31f9bee65e84b86886595b379a5bb71fc57d3a4cde56bdbb5c442a896e3c23571148d63da9a0cb8d27e6617848444ed1a86d4ae0eda29c9ac4e3ec9b", 0x75}, {&(0x7f0000da5000)="7e5c00d7b735662736a74d2430a54a282d5308017eef113e74d4b912ef18a7a4d562e16ec4869cf7af529b6581346700b14f424b44df9cf8ec438730ceca48df3aa0c6d7007d8c3960d320ea17e2fca091da77c09a4526d6ebdee68f06f7ef3831afdd6dc86d3ca3a6d1cbe7d4d6b6e66b5f4c599088ed9097ab23e80fc9b4dd05ed8f6de0459ff34fe8152ea12020", 0x8f}, {&(0x7f000008d000-0x28)="8356fe3bdf1280f593dd96d9ef0a619fd5af1bf0249a5c428dfe213277610086a81d92f18a013f60", 0x28}], 0x3}, 0x20000000) 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009f8000-0x1)='\x00') socketpair$inet(0x2, 0x6, 0x81, &(0x7f00009f3000-0x8)) r1 = getpid() perf_event_open(&(0x7f0000455000)={0x7, 0x78, 0x6, 0x0, 0x56b, 0x1ff, 0x0, 0x4bb4f0e5, 0x400, 0xe, 0x4, 0x81, 0x200, 0xffffffffffff4a19, 0x3, 0x6, 0x7, 0x0, 0x80, 0x2, 0x3, 0x200, 0x400, 0x4, 0x7, 0x7, 0xde, 0x2, 0x4, 0x2ca3, 0x81, 0xffff, 0x7, 0x1f, 0xd7cb, 0x9, 0x2, 0x2, 0x0, 0x1, 0x2, @perf_config_ext={0xff, 0x80000001}, 0x8001, 0x7ff, 0x7f, 0x1, 0x100000000, 0x7ff, 0x1ca}, r1, 0x6, r0, 0xa) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b8f000-0x8)) 2018/02/07 05:14:03 executing program 1: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000644000-0x8)) 2018/02/07 05:14:03 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000a6000-0x38)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000000)=""/196, 0xc4}], 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x9}, 0x40010001) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) 2018/02/07 05:14:03 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x100000001, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f2e000)={r0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ca0000)='\x00') mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f30000-0x38)={&(0x7f0000f30000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00006ec000)=[{&(0x7f0000cc8000)="8b67743f59cb9b07e9977f4c9306", 0xe}, {&(0x7f0000ac3000)="813089052fb8551077c3ceb9877060641f0fb2e0c314a603b46fbd6af7315b1ad4744c3496a96f4ebe962547d2bc706bd0985744f22cfe28fb8e92e323ea9efc51e2982715d520f45bbab5f2f8074813b4ba566f1c659f4c411b9837676145b6370ba61b401b5dabb01eb101ca3e64d91353526447e37428aa8e006e80fa0adfcee3326dc42ee6bdd362d4f72abdffaf8c88cc2393ee81397a35596dabb6d09d0c04f649f148767b75bb77d191a0e8875a5864a03b032717eed43ab6223440436a0421368cd6b6a19f181a053cdfe13c405bb249818e", 0xd6}, {&(0x7f0000635000-0xdc)="559b71cb78528c73e4cb080242987a69b3456f211507336fa7d1280e0ca62f8ff345f59b6004dcc1e87672f213677cd2f50214f7cdeb8b1df85e3a6b16c761175b81031d003475511635bef49e0410d6205a1eb8530e1c862a94c8639c8244f5c82eadce913b9f3f12bbafaecd4622474b1cd47f5d2e01e837a01742d400eb97180a8598fbd97f5bbd9f2d1dbedb79ee0857c1f62c175b330296cb031c0b94006a30ead3966f6e118291d89d3207252b563e2cc28538087cc385c11136ff485ac8893602fd5719fc9fd56686ed540bb418afa8f537817add7a0ce6e6", 0xdc}, {&(0x7f0000982000-0x7e)="e73cf4665c4a79c77c2f3f36475cfd25291782803a8cab1e6963613bb1f2a104f97c9eb1d3d02fe18d344c6bf743e6efa5eba7df815d1c21efdf06b08b35211618d701569cead5883d3d89084628344b7b683012c397be55d68fe1adfefa79b2523dceec8e760bec327f956292c257b127586accbd2fdbffd0a8e4149d8e", 0x7e}, {&(0x7f0000f30000-0x26)="1c855230ec7fa9e95599045396210deb073a46fb532efb614cde63b16baa008db80618eff627", 0x26}, {&(0x7f0000f30000-0x1f)="896beab70b8c601fd24631d22d99e4e63ab3dbcba16490caab0519c2b331db", 0x1f}, {&(0x7f0000122000-0x1000)="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0x1000}, {&(0x7f00001a6000)="689ef4a39231b033b0783b7138c342a163463af6d46e4a836daee0cea95dd11a75692e4c15f2effd398ab206afe6c8d9589ba5ff1f2da5117a4ac64651db19e133bfb72bce760466d1e786c773b238836a373eda9f1a439fde8663ea93418ab13288034e36c1c80542c68120eab7bfb8eb778a637d2f4366056903f76cef19e13ce3b2f9f2114f65d3712a5e8f4f27ab64c2e8ceb5d159bce5161e8d2c5289446b030a8e01620052385ae8e738a51310b212922aa8b852c1580097cdb7c86696c3fc3fab36fae8bb60e9527d6729779da4aa31d8371c08cd6748b3db6a73aaced35092836078194aedd7f6f9e30420a582c8", 0xf2}], 0x8, &(0x7f00006db000)=[{0xf8, 0x113, 0x80000001, "34501b8c39543f8ff8fd82f89b2486a783cd721f4215b1275df257ed01abd4dea0e8194344f8bebbe5c31d62b0b0d20848b095f377994f0ee357735caefb0f71a010d40e785f1ef1850f75017ba0457d942e7630499779fefa2b777ee2c8db2af0b99d414a067468c5b424bbf76004df4dfa36b704d692694800b1271e2c2793bb273d4c8659e9e75c66f7ea5dd244adb1d289894a983b883340273049e01bd8d85578f182b19fd7dff289f323c18672e152ae1a4d85ef4961495ab1272bdb62b2bc72384b2ce77237e38ec917fb8905b4d39b7ed4e53c6e3118aed6467074b8cb51"}, {0xb8, 0x111, 0x5a, "8b6bba6e98f71e988a09f2add57b4121f23217607f5142016625ae5604dfa25a33736b0d6e7f9a03877e6a7b15e0a78ff6b0974d5ca97e4451694f1399a6a021e30592275faf42ee79915fdb7d743cf22bb3138c88638beba951ad728d59791f473a6c1231d8115a23031994ac51792e0c6ae8680cda1b6141656e5351135e989f996beaa7d78ede2ee271d1e9500119d8ac3d66eb9f6bc2e4a6b1474bd2380e05"}, {0xd0, 0x115, 0x100000001, "d3d6ab7f995850fcfcd0bff36b7f01d06423bbb75fb96284c43b500a68f6d72ae4898bb5a8d4cf040544a735d8d4bd2e566e41671bc069a43b46c8af1a9688bb284beed926fdfa0e240ce7d2f4017c8c18c9319de170d42d8254dfe81bdc5a0c9aa90e9efb7453f314ab08d1ab1d339b66283c99228a00ce29e6e706fea5d1e450ec9b024486f1d237e61c3eadb956a2981ead0ed7aa8c02c006775295e4edb08cb3f18df9d9ff752b8054c4b6a0b19df47d16130b73e31c1f"}], 0x280, 0x20000010}, 0x10) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2f000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000f30000)={0x4, 0x78, 0x7, 0x6, 0x7, 0x7f, 0x0, 0x3, 0x40, 0x0, 0xfffffffffffffff7, 0xff, 0x7, 0x0, 0x2, 0x0, 0x2, 0x6, 0x5, 0x0, 0x726, 0xfffffffffffffffc, 0x5, 0xffffffffffff6854, 0x100000000, 0x5aa, 0x1f, 0x8, 0x2, 0xffffffffffffffff, 0x3, 0x57, 0x8, 0x0, 0xd49e, 0xaca, 0xffff, 0x8001, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000cda000), 0x4}, 0x1, 0x1, 0x10000, 0x5, 0x9, 0x8, 0x1f}, r3, 0x6e, r2, 0x4) mmap(&(0x7f0000455000/0x1000)=nil, 0x1000, 0x2000000, 0x14013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[]}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) [ 670.847818] autofs4:pid:7968:autofs4_fill_super: called with bogus options 2018/02/07 05:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000711000-0xba9)="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", 0xba9}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20008042) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005b4000)={0x6, 0x4, 0x4, 0x20, 0x0, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009a1000)={r3, &(0x7f0000774000-0xb2)="5ef7dae11dc9773fa639b199406a29e85246b8d836fc2e309df021a35316e14b4f6d5c1e298862514f1657e7a9a88a7d7f25ddf693c2f3fa04b1a2c384b7b2335b56aa9000c297c5e048d82d74b9915786472bb1330faaaa2b7bf3f2db3bd2ead27c8b10068e86ca6a383729419f5e40d3ece04690878c5ce66ab11700e1b156eb0dd297588634af84a8f720d84fd9617db122dc93c18566b1a5405da4cbf6133ce012de1ddbe4d5447d965de6ca28fcbc41", &(0x7f00003ec000-0x9a)=""/154}, 0x18) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000031b000)={r2}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) 2018/02/07 05:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) [ 670.890762] autofs4:pid:7980:autofs4_fill_super: called with bogus options 2018/02/07 05:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000106000)={&(0x7f0000c23000)='./file0\x00'}, 0x10) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000022b000)={0x3, 0x78, 0xff, 0x17, 0xf4, 0x1ff, 0x0, 0x401, 0x801, 0x8, 0x5, 0x7, 0x8, 0x7f47, 0x1, 0x3, 0x6, 0xffffffff, 0xa8, 0x6, 0xbdb, 0x73, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x6, 0x7ff, 0x3, 0x0, 0x2, 0x25, 0x6, 0x3, 0x8001, 0x6, 0xc7d, 0x400, 0x0, 0xffc000000000000, 0x0, @perf_config_ext={0x0, 0x1}, 0x400, 0x4, 0x5, 0x7, 0x4, 0xfffffffffffffffa, 0x1f}, 0xffffffffffffffff, 0x66df, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000060c000-0x8)) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mkdir(&(0x7f000054b000)='./file0\x00', 0x50) 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eab000)={0xffffffff}, 0xfffffffffffffe16) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000098c000)={&(0x7f00002b0000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000acf000)={&(0x7f0000f6b000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000068a000)={0x0, 0x3, &(0x7f00007e8000)=@framed={{0x18}, [], {0x95}}, &(0x7f000086f000)='GPL\x00', 0x0, 0x23, &(0x7f000041c000)=""/35}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) mount(&(0x7f0000db6000)='./file0\x00', &(0x7f0000e85000-0x8)='./file1\x00', &(0x7f0000284000)='reiserfs\x00', 0x40010, &(0x7f000004d000-0x86)="4f9a2d36e498cb3ebe3b5bb909a53776f3c1186e6ed1036fa13dfd2dde3a2bf3d3a4e256605faeaa60f54edeaf45c57476c4cd155fb6026e1e78b70829f979b09a8ee63770c7485257cfaf997b1c2e46404cbabba04b63a0a66488c3d92b9b1592bab15ed14990294991fc7bd0b7a9610229f29417e84e6b786d11ea180e7547da071df1b2af") r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000631000-0x38)={&(0x7f00004b9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000b19000-0x10)=[{&(0x7f000015f000)=""/149, 0x95}], 0x1, &(0x7f0000225000-0x7b)=""/123, 0x7b, 0xb469}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000407000-0x2c)={0xa, 0x0, 0x6, 0x0, 0x10, r1, 0x5}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e66000-0x2c)={0x1, 0x1, 0x2, 0x3, 0x8, 0x0, 0x9037}, 0x2c) mount(&(0x7f00008bc000)='./file0\x00', &(0x7f0000440000-0x8)='./file0\x00', &(0x7f0000276000)='tracefs\x00', 0x1000040, &(0x7f0000401000)="3d732ce75d81ae63ce43458fa841d5970b9133632434946df810d059474c880abbfe26638a0255e3e1e96cdf447b961db48b48a99de7f6a5e89ce974b6e1905e07f6b5797da3b56ac3e012317ac12057020e26a8d6c23801c3afc73727c2e472c0a8fff41df1375fb6026bbe752f4a52c4dbd78ace64a49776f4f131f36efd3eefad72a387f1eaaf8f35a3ec3643319c269c2e9b9900a5f6e9070eee38662ca3853f8049965d1380cf73c3dab5876da00c4671dcdfe6dc7b42a9df53316c") bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000058e000-0x2c)={0xb, 0x6, 0x7, 0x0, 0x1, r3, 0x1ff}, 0x2c) 2018/02/07 05:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000059000)={0xe, 0x9e0, 0x3, 0x9, 0x9, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0xf, 0xfffffffffffffff9, 0x7f, 0x0, 0xa, r0, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000006000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:14:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x8, 0x50, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014f000-0xc)={0x0, 0x5, 0x8}, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffa000-0x10)={r1, 0x28, &(0x7f00006ab000)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000045000-0xc)={0x0, 0x5, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000de7000-0xb)={&(0x7f000086f000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000955000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e90000-0x8)='./file0\x00', 0x120) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") mkdir(&(0x7f0000a44000)='./file0\x00', 0x41) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000000013, 0x3, 0x4, &(0x7f0000730000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b65000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000b5000-0x48)={0x7e9682727fe318fa, 0xf, &(0x7f0000e2e000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x600000000000, 0x0, 0x0, 0x0, 0x401}, [@call={0x85, 0x0, 0x0, 0x26}, @generic={0xffffffff, 0x100000000, 0x9c, 0x2}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x18}, @generic={0x401, 0x5, 0x3, 0x1}, @jmp={0x5, 0xce, 0xf, 0x1, 0x3, 0x8d, 0xffffffffffffffff}], {0x95}}, &(0x7f000028d000-0x4)='GPL\x00', 0xf07, 0xaa, &(0x7f000015a000-0xaa)=""/170, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000090d000)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffffff6}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0}, 0x2c) mount(&(0x7f000018d000-0x8)='./file0\x00', &(0x7f0000f78000-0x8)='./file0\x00', &(0x7f000040d000-0x5)='vfat\x00', 0xa8, &(0x7f0000e35000-0xd4)="d78de19dd24bd46d06c97467958e2479c56cae40e803d854658e4e8f2a449822bf89ce5b97b02dc6faa6f1b625024be465c19f611a66a1aa6b88bb6aef994ea8012f3634e75c6675a5afa3c4c289276d5214ccfca1fc9b31e1497f774c307cbf91df3d38c73d515f08d2cd1fecbda77aa3d84735fb145a7d863c0bfeb8b3c64dbf161177daaab69c9788d099eb73a9aa84d2190904284c5269285cccde136b8ce2a053385ffc2b7594e5a95c7921fcc3d87488009da662b01b150a121a18ea978321a90c55fe3ef8209e52ff18de4a94c58a1991") 2018/02/07 05:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x800, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eb3000-0x8)) socketpair(0x11, 0x2, 0x2000008, &(0x7f00002c9000-0x8)) 2018/02/07 05:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004d9000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f00004ab000)) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f000092f000-0x38)={0x0, 0x0, &(0x7f0000491000-0x40)=[{&(0x7f0000993000-0x50)="2917c6c0f06e02d6f392c61528faaa0b5ecea7300c823db74efa57b7c1e3b318749049179af749cc3c87d217989435dd6e95714b85f4f50c6bedc6f4ac4d469d77c685d51563e608cf54cad5480de0f4", 0x50}, {&(0x7f00004d0000-0xd0)="22de4c620ac1e803208e5aa8e87e6afaa5b86986c02db267e07ced447b27a4b719ff038c73c2bbd7a127245f7e9e59a09c083407a0ec19773d1a1d2e8a97aa457f8a65c7c907a73e4736dbed3f6b8846301dead9a0519be9320ef6c2a3b586da19fded9ab5ffaf7e82fde77e1573b801c7733613ce47045b3579acac4cad85419877cb76dcae95dff8af366c05939f5604b91b1fd71736cc95920f6441dcc0ac4e7886137551d27de94c4b7eb1b03a40dd41f3a834f11e7865eb12c1d0a3a19e1e7a32151bf8837cc88042a37286de6b", 0xd0}, {&(0x7f00005d9000)="129bdd9dc151a396fbaa63082f192f190dd1a21835264658bce1d34fb6a7ae18425d9fb7bcf50dc8a86b41e036e2cf8f72ec27a89c7dd5ec514d7c5b7da021ffc70294493e747d1a0aec2e019b929d5518b77772a237c125b5fafea261256e12f90a2702fb1b48f3f6a1b0", 0x6b}, {&(0x7f0000a71000-0x3b)="bf646d8a9efeae4242752fd74a4e720d0ec1e7ceec58c62d053cd2dcaae4cc16c69b1e266983306ccdf6bddf4be3cc8f685b6cf48f11af1f1dd7d0", 0x3b}], 0x4, 0x0, 0x0, 0x24008881}, 0x4) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:14:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f00000c4000-0xa5)=""/165, 0xa6ed917db4392a4b}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0x2b0}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009a1000)={r0, 0x50, &(0x7f0000781000-0x50)}, 0x10) [ 671.099291] NFS: bad mount option value specified: v4† [ 671.144694] EXT4-fs (sda1): re-mounted. Opts: [ 671.146893] NFS: bad mount option value specified: v4† 2018/02/07 05:14:03 executing program 6: socketpair(0x10, 0x0, 0x1, &(0x7f000046a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0xfffffffffffffff9, 0x4, 0x8, 0x0, 0x7, 0x1400, 0x7, 0x9, 0xfffffffffffffffc, 0x8000, 0x4, 0x0, 0x9, 0x6, 0x6, 0x8, 0x5, 0x1, 0x0, 0x4, 0xfffffffffffffff9, 0x800, 0x0, 0x8, 0x5, 0x7, 0x20, 0x10001, 0xffffffffffffffff, 0xd6, 0x8, 0x3, 0x8, 0xfffffffffffffffe, 0x46, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x5, 0x1}, 0x4, 0x8, 0x100, 0x0, 0x4, 0xb3, 0x4d800}, 0x0, 0xfff, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) 2018/02/07 05:14:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000abf000)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) 2018/02/07 05:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f00003ac000)='./file0\x00', &(0x7f0000fdb000)='ubif\x00\x00', 0x1004, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000956000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009e5000-0x10)={r0, 0x50, &(0x7f000088c000-0x50)}, 0x10) mkdir(&(0x7f0000f73000-0x8)='./file0\x00', 0x19) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f16000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000df0000-0xc)={&(0x7f0000981000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/07 05:14:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000890000)='\x00') sendmsg$kcm(r1, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a52000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003e2000+0xe18)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='Nfs\x00', 0x0, &(0x7f0000e5b000)="d7a01c03a23fdbd99953ea4ae84ab96bc1c056bd07307c9876638b4452a27cc3bc200d86665efd51a4172f5d2bdbaba014262828ebd2a59ba629df9c03da89d7b4b09f5f56b3552362c4b89ef1fbcee725302719c8d785db01b9bfb04492c72cace108fb2664f45290e671f03dedc91ef2e0817c40049f420476e5d320697cce7f044c849ca6748240fd96ca48700adc18be74b00ec34aa68dfab3a9594d44641aa700ff80fca9c34a88c1dff042e50adb05382c9702992e2e6074ae3926688d2bda079424380977d521022ac6e6a37cd742e48e0bfd") 2018/02/07 05:14:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x1e, 0x3, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000096e000-0x10)={&(0x7f00005d9000-0x8)='./file0\x00', 0x0, 0x1a}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000db2000)={0x0, 0x400, 0x101, 0x70b3a229, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000170000-0x10)={r0, &(0x7f0000bf6000)="0dc1149a5924aacba2f65fa84ba7f37bf02c8d09ad8fc552eb309ead539019e1166c69cd528699b2c7d97d729006fb012e22d076296b9985eeac76d5b8cb69e8c8cebd9b20aefc07bf872edff8eddd4fb9fa9276387724e1318fdfc0bcdbb3d5eea888dedd42a913f2caf73777c7400ce481ea0787fc0d5a8d6c949ac8cd02"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000b0000)={r0, &(0x7f000080f000)="b9328d4e8e3ca6657a7c18c71467787b7aa36027742696ed0cdec3d4c12d38350f06991724c47d372fd753ffbf35db1dd893ab8ed85c4a9f5d9dba0a623a745f8b56d84e7a36d422d11b204c3b709b08653b0561115b0df475889ac7be8df36a26ff57d13b66d10731b51cc16b0fd30bd0a69e6eb10726e4ae31d48ee81e0334730c8a780cd870743f30d501b25dcc2f992d5067dea47fcab267fa0e379414d2df743ebde654aaca608afcf73a90dfb5c02186f8900705c9788cb0d9029ba8071d557c2aa81b26c33299362addda488aae91e5e44cc01132fa1c2491e529228d24ee99e724ebe2ed39b4438e19327ea5c85755ce", &(0x7f0000395000-0x7b)=""/123}, 0x18) 2018/02/07 05:14:03 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f00008b0000-0x10)={&(0x7f000096f000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000853000)='./file0\x00', 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:14:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x1000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) [ 671.186297] EXT4-fs (sda1): re-mounted. Opts: 2018/02/07 05:14:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x3, &(0x7f00001c1000-0x8)={0x0}) recvmsg(r0, &(0x7f000000f000)={&(0x7f00004c3000)=@un=@abs, 0x8, &(0x7f0000ad1000-0x60)=[{&(0x7f0000192000-0xff)=""/255, 0xff}, {&(0x7f0000f11000)=""/199, 0xc7}, {&(0x7f000023d000)=""/101, 0x65}, {&(0x7f0000182000-0x3f)=""/63, 0x3f}, {&(0x7f0000eba000-0x2a)=""/42, 0x2a}, {&(0x7f000092e000-0x6)=""/6, 0x6}], 0x6, 0x0, 0x0, 0x3}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000365000)={0x0, 0x0, &(0x7f0000ed8000)=[], 0x0, &(0x7f0000a03000)=""/45, 0xe1, 0x7fff}, 0x10000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c69000-0x8)) 2018/02/07 05:14:03 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0xe, 0x514c, &(0x7f0000f7a000-0x8)={0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a6000)={0x0, 0x9, 0x18}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7a000-0xc)={0xffffffff, 0x0, 0x18}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7a000-0xc)={0xffffffff, 0xffffffff00000000, 0x8}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000f79000)=@raw=[@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0x2, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0xfc}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0xfffffffffffffee5) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000197000)={0xffffffff, 0x8, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1d, 0x40000000004, 0x4, 0x9, 0x0, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c23000-0x2c)={0xe4fc972dfd6003f4, 0x2, 0xfffffffffffffffe, 0x7, 0x2, r1, 0x1}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000758000)=0x5, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000042a000-0x20)={r0, &(0x7f0000913000-0x1000)="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", &(0x7f0000eb4000-0xd)="ead1410ec878a1e1648d04038b", 0x1}, 0xfffffffffffffe4e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r1, &(0x7f00004e6000-0x1), &(0x7f0000377000), 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000269000-0x10)={r0, 0x28, &(0x7f0000974000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000008b000)={r0, &(0x7f0000216000)="be71db4f651de56bd0d03204907db6b6591dfa82e45c83161f7db9b62e33299e1fa12b361f5d34bb632c8c5779aee54750d6053abea2f5da4c65874b6ed7e85c286b56cb90a84a12778e2ca4349814cb2993695db49c3a45e5d4bca4ab6749e7bc2bed21d7f0f20b35b58e0998872ed7d858d208b6691e81122d5790717b2979ff64a86fe76fd4fabdfd1da93112ac374522f98e23cbcec66d2631481db1320e7bf61972ef1c7e18e0830a3a5d85fc10fa827944134e35ee31addb2f74ac7f09511b78e525e5a0841a94b74fead897210da222e77f36", &(0x7f0000641000-0x2a)="3a466d88395199ae89569c688e80593f3ba052581f9ea516279c9b9c4380f5d9ca6764f0487e050af5a3", 0x2}, 0x20) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000060c000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de7000-0xc)={&(0x7f000043e000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) 2018/02/07 05:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e2000-0x8)='./file0\x00', 0x3) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0\x00'}, 0xffffffffffffff20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007c9000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fe000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000354000-0x4)=r1, 0x4) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000927000)={0xc, 0x7, &(0x7f0000497000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x350}, [@ldst={0x0, 0x3, 0x7, 0x5, 0xa, 0xffffffff, 0x14}, @exit={0x95}], {0x95}}, &(0x7f0000f4e000)='GPL\x00', 0x81, 0xa2, &(0x7f00009fa000-0xa2)=""/162, 0x40f00, 0x1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00008d5000)={&(0x7f0000556000)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000652000)={r0, r1, 0x7, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ddd000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000507000-0x4)=r1, 0x4) socket$kcm(0x29, 0x5, 0x0) 2018/02/07 05:14:12 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000940000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r3, 0x8, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ax25={0x3, {"7263c85f327214"}, 0x7fff}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="cf9d3b74780beff58c2c33ec154c40e65e46f6d4b53641251358897b5126e9bdb765c30a5dac1ce3ee25faf660f985654342f3bb5f903893540497ac4310ab82f2bc06db720ee55b9927b01b5ed5ef6dd68f97aea6a302fe304a7d961fa728b606b617464a5c9c80cded3c29819c71b3dcede597", 0x74}], 0x1, &(0x7f0000002000-0xa0)=[{0xa0, 0x116, 0x426, "d963d4041a7084c58863587bf2d3ecd2cef20b767979079eb08025a9b15db15e56361d6ce50a5e7909c68bc0a51776c7e06cdeedf52ac396f1d158452212115cf165a9c1f295e59f31c7f70a78a6918a1aaec9699df236066a41673a5906c7dd006fb08ef2ee641b34ff407e4f2d50e521139ed64db4a9153961757f33e640b9d890ab17dc8ff772b0b7b5dc0421c7"}], 0xa0, 0x8000}, 0x8000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x4, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="ff4bb7698b203371010a70215f54c164b168e4e474a2fd8b17b77576", &(0x7f0000000000)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xa, 0x1fa, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r4 = perf_event_open(&(0x7f000090e000)={0x0, 0x78, 0x0, 0x0, 0x5, 0xffffffff83a41587, 0x0, 0x1ff, 0x3800, 0xe, 0x9, 0x8000, 0x0, 0x5, 0x0, 0x5, 0x2c1, 0x0, 0x9f, 0x1000, 0x9, 0x823, 0xa4d, 0x8, 0x5, 0x7, 0xba2, 0x4, 0xfffffffffffff34a, 0x30060796, 0x40, 0x1ff, 0x7, 0x6f3d, 0x4, 0x800, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x1, @perf_config_ext={0x80, 0x6d6}, 0x1000, 0x0, 0x12, 0x5, 0x100000000, 0x9, 0xffffffff80000000}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000a54000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7e000)={0xffffffffffffffff}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000933000)={0x0, 0x0, &(0x7f0000f7e000)=[{&(0x7f0000aee000)="0f0b7280b6421c973d71dd2d647c977bfb75a9509e6fd246a105c21b47233da8a64b5fa5a474d4b064b5af8aeee8a9d6f863d5e907793f8c1b896a1b892e4965cfaf48a39379992d81d5c4b5bf42c116f64be968ab4af6c75cd38cf09de600b8d34b0fff5d55980f2c582b268cd85d", 0x6f}, {&(0x7f000006a000)="82a5d488ecd507a19bb77922bbe89faf57e829230d78f19e62df0aa7b9c46ea6179f7d94747c2abffd68bcefbdca3ff6c3104d74ed86ee02a6c4", 0x3a}, {&(0x7f00006fd000-0xcb)="00d724fd37deda3abe108e837ba519df305449c9438d9837e325a52a2d368e23dffbf318993e94a3c7e3e8b4e08e9de141d18a88316d063c1908ae1cfa67021540f3117ab6123f6884cf6c98f18567ab9a3e30f74cbb956f204ea0ddc3efe4278fa29cfb087327781924aabb7b368fa3eede05ff7936ac4e7f71a4daf7bd5825a8b3278a7ab761ab73556c65589990d35a3e1767b61734f5fa479e046756c87f76c938d312bef05a2f0c04e98ac44ee1dc14d05476a6d64566143d21e4aa4a534aa94866384e1c3575c2e2", 0xcb}, {&(0x7f00008ab000-0xe7)="0e58e05fa8ee357d63b6650cd0c55a0b8f9e86e9945866bda53362217f09841039535cbb98f293c13cc54b4f5e417269875f8a8791d3762a33165f8f420615a41c447e1506ba8720dfaf33cd5258808bf9b6b6b45e7308431cb982a7bf177e64d58d579aa538d151eaddd27284d9fce71c71e375b3edd5e1d321fd3f3907297f70c0b34e6e39732bea0e75dedf9fb959c4f6016a0862a2088694587dcecbe2cd0d7f4dcb6c29fa8f1fd734d45ebab385398e93c8b45cfb32c77125ca73a344e8b84937ba0964cea4a39475014cf6382a2338358ed876cc5a17f10d1373c84935b8e5cf10839c1e", 0xe7}], 0x4, &(0x7f0000f7f000-0x2e0)=[{0x68, 0x10c, 0x7fffffff, "e6c83009eff8bf7df9caedfda6235e6bb87692822e00604ee5fbe8130abeacac1b34bc1968ee8428cb07be580e2500674a596c68722f5a2f1ab88f24e231a73c7e1f9a6d41cfbf1f6fb6dfbdf903039188"}, {0x20, 0x104, 0x800, "5c23d758d2eeb5f108d77423da"}, {0x50, 0x108, 0x4, "6c2dbd95035321cb16cff7cfb9a6cd903dc4d0bff869e6d1fba1f07ba5eab8853a050701a46ef89129a8f883ba6d8a1bf7bfd00ea28e398f033f46"}, {0xf0, 0x10a, 0x4, "c025198b5f10f0dd78d4b8c27240fc850fc2c000cff17603e1e46b8ccc88e338f933ff4afa71e99d113c85fb69f891775a1b85f02448961afaf5b4fdf89a57ebd2b4ee4337fcb54369671fb674a35c7d844b5f4ca2cae863316448a32155b2a21f49f8b02c9971fb8fc4c4520765dd6d17c805fc30de0d515cb11472fc3b8f3226583a89f819881a2ae9f10fa74d4586ffafa6c08fd48bf66ec9202969eeb8ea182658bdd31433bbe681bf36d9471250f02a507659208bbfda3d65a2b30ffd9775fa0c6e1c930eb79e8647e045f03df6e8600fb9beaa91339505f52bd1"}, {0x38, 0x0, 0x100, "910579fb8b4faa24452283fe4cb1c9d733ed3bdc73784bcac5584297020c836380305881"}, {0x78, 0x10d, 0x0, "dbbb4b463d9c6e2818f6f33873eea4d24a25df23a594f60853f9ad816e836d9dd3ab871a659a2351556d5c868e53c6511caf527382c8da68656b1f7f5a6c328cd41a9e3c7e712829960c181414a99dfdafd4562ebc46653d6bec56040115fa3d14"}, {0x68, 0x10b, 0x2, "dd73fc39254369c4873b45714818f668be2616d734beaacff27d46cd916d15a52128816114475491503359e6776711f045bb7a3791279ff751b90748739ed626398963de376cf57221bc1cfe82bf4102cbc72ab80e1ee8"}], 0x2e0, 0x20000000}, 0x8000) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000002e000)={&(0x7f0000f80000-0x60)=@nfc_llcp={0x27, 0x3, 0xa0b, 0x4, 0x28, 0x7, "d48be4d78eba001b8188db83016d2e2082dcc43315df207834dd645dab9bf7acc2f13eaa177bf0574136a212246b32f4e3a6eb89ce9a8dffcd71e17f7373b8", 0x2}, 0x60, &(0x7f0000f7f000+0x42b)=[{&(0x7f00006b0000-0xa8)="d361afbe6ead3958cc19e30520a1de9340e3fb442a9e379eeca0fe72fe974f5115002f08d9b7ea1c2b3e7b260917341bf767bd22933144fc0639a0badb59419cdd614495dac352dccd6248ec10e5927990f8b3a5e5fc05c15fc21dde2c76c655ebf1ffb79674603ca3d2561897b53be880686e5d4b4e24dafacbfbe44f44e3f710f786028e3d2047ccc3a87369974a028f3d8e7f51fd9814cf4c0de468595d507550730f381cd71e", 0xa8}, {&(0x7f0000cf6000)="aede95a88f00cb13c5bafa0e3802f6cb152dd1c0b0b5ed5b09bae345a28220ee962177b4ad332fc54ea3725469a6e003b27dadd8f0ad55c03ccf46f08b5ce05223447c13168a7035f74d263eee9551fd0d2f25f3880ac9f422414a436f10cc38cb4fef10fe1ee7", 0x67}, {&(0x7f0000e3e000)="0888d86bc6bdb6e677f14d7e97e41f5a246c0fd243d66b7b9b525a2f2446a2b991417726c6878e792f988af89c647c60a6d246b074dfd95bd36cbe70d06bf0e1", 0x40}, {&(0x7f0000f80000-0xba)="e8a74c3f19e350e85cc660d7181c4106cc1bfc393f46971aad9381465351bdf8a5ad08a3b4cf94671a43b8f111bc83038ec70275cdd01faa36edeeec2ad47edf9f94e070e865c964aa051507871cfa81fc48c7097a57abbbad449f124a6ecfd4a450b764abfe4dd306bdc5d563bb04eafe0c860968d586820cd38224435e595daa46084dc0b31e3cdcdd438a071dafb9cd1775ffbc9449d64e5cb5fd3430818229206de192d92f22976a9527030df987ed9beaa3ed2b22c8ad25", 0xba}], 0x4, &(0x7f0000f7f000)=[{0xf8, 0x103, 0x6, "a8509fa422149113e8f9408923ca71a05c661479797ea006844f13cb322c872cce76f338690eeca350b483210f5bca03e24b584740881a4119f7c99c84d3e72d86c854fbcba39169b71beed4fdc4d3d6af6c921ccc4a0513f631b445eb0fa74f6a85d8ef0c6a2a37e613906d53e473cc6bfe20e0ef0b974f9122fc779935dafd0f67f76f98478656e56b8ac46c22f434fde34f6ced477ea0efb7e85e809bb8a900a9b8540cbf14affa2228ced1b8aa24a89efcfaf6938898a5f6cd4ed07cf68edaa95bede7d5879fbd4b320c29ea28f3607a002e1d8a8537d96c673cd74344949cdf5f18d1af6d"}, {0x38, 0x10e, 0x4, "2659ae4c9f904834dcabf3c8a3f218a7093208d8a642309aac7bd65b6b36eb5bcd4d7d"}, {0x68, 0x0, 0x40, "f380ab918d9008103b7c9c390921c2d92adca5192bf119b69772f5cd647e6c963cae9b48583ea601c8be2459dd8d5bbf984d850ae14294dee84fff0e2f2231e2a8f343fe97689d5f431a7756ff7d511e76"}], 0x198, 0x4004841}, 0x90) 2018/02/07 05:14:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f0000fef000)}, 0x20) 2018/02/07 05:14:12 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b96000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7f000)={&(0x7f0000269000-0xe)=@l2, 0xe, &(0x7f000095a000)=[{&(0x7f0000f7f000)=""/72, 0x48}, {&(0x7f0000f7f000)}, {&(0x7f00009ad000-0x46)=""/70, 0x46}, {&(0x7f0000113000)=""/136, 0x88}, {&(0x7f0000f7f000)=""/1, 0x1}], 0x5, &(0x7f0000db8000-0x74)=""/116, 0x74}, 0x140) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f80000)={&(0x7f0000f81000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f000096a000)=[{&(0x7f0000f81000-0x7f)=""/127, 0x7f}], 0x1, &(0x7f0000f80000)=""/4096, 0x1000, 0x100000001}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:14:12 executing program 7: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f59000-0xc)={0xffffffff, 0x4}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000491000)={0x1f, 0xfffffffeffffffff, 0x1000, 0x1, 0xb, 0xffffffffffffff9c, 0x9788}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f58000-0x10)={r0, 0x20, &(0x7f0000840000)={0x0, 0x0}}, 0x573) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000403000-0xc)={r1, 0x7ff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ae4000-0x2c)={0xa, 0x9f27, 0x8, 0x1ff, 0x9, r2, 0xffffffffffffffc0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000541000-0x2c)={0xe, 0x3, 0x10000, 0x8000, 0x1, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f57000)={r1, 0x2, 0x10}, 0xc) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f59000-0x2c)={0xf, 0x5611b5dd, 0x6, 0x8, 0x4, r3, 0xffffffffffffffe0}, 0x2c) 2018/02/07 05:14:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f9000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x5, &(0x7f00009ff000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) perf_event_open(&(0x7f0000e49000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc04000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x0, &(0x7f0000550000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000451000-0x38)={&(0x7f0000a0a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000800000-0x30)=[{&(0x7f000084f000-0x86)=""/134, 0x86}, {&(0x7f0000e7b000)=""/44, 0x2c}, {&(0x7f00004bc000)=""/88, 0x58}], 0x3, 0x0, 0x0, 0xcae}, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000093000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x40ffe}, 0x48) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000052d000-0x10)={r0, 0x28, &(0x7f0000262000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d1000-0xc)={r1, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f0000194000-0x6b)="029bc8d5e50aa4beb9e67f4d49beab3686e74dfe87a0dd85db33844fd8923b1b9663afc72ffcfda6fc569962110522845436dbcdbf6c4831bfa57c4e840785b3e9ddfd1f81b93e242f9021a31ba6ee3ad68f2e2043a5988d0bd29b70d6a2bfe815e13bd8588a1cf504d7a2", &(0x7f0000af5000-0x28)="4e36c6d5e2922f68e5f59f40983ec4db5bbeb039eaccc83119851fea0f78100cd1872b0e9a7e7c2d", 0x2}, 0x20) [ 679.441952] autofs4:pid:8094:autofs4_fill_super: called with bogus options [ 679.478435] autofs4:pid:8094:autofs4_fill_super: called with bogus options [ 679.559592] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006b7000)) perf_event_open(&(0x7f0000f56000-0x78)={0x0, 0x78, 0x20, 0x9, 0x6b95, 0x0, 0x0, 0x800, 0x801, 0xf, 0x800, 0x10000, 0x3, 0x7fff, 0x1, 0x7b2a, 0xff, 0x101, 0x1000, 0x104d, 0x1ff, 0x0, 0x7, 0x5602d35f, 0x1, 0x7, 0x0, 0xfffffffffffffffd, 0x200, 0x8c2, 0xfffffffffffffff8, 0xdecf, 0x4, 0x80000001, 0x0, 0x6, 0x6, 0x3f, 0x0, 0xc573, 0x6, @perf_bp={&(0x7f000057e000), 0xc}, 0x20200, 0x1, 0xb7a, 0x4, 0x8001, 0xc2ef, 0x2}, r0, 0xffffffffffff8001, r1, 0xb) 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fa9000-0x2c)={0x7, 0x5, 0x3c, 0x5, 0x2, 0x1, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000065e000+0x6cd)={r0, &(0x7f000095d000-0xb4)="2d9f038ff7b8bef79fc6daa46bd5db745ab3be95f8a140fc4eebaa5d1d2daefa03023ede3d1c04d40f66876629d2c4208730edc29e4d77d86ef48a93a09006a8cd942d6f009baab1e526f66a4bee08bebcecc35480a0825557847a565f6fb9b403b4dec39c19b409e619663b7813371d981dc2e6d8c297bcb9d613167d967eff7ba03ec6e355ec9a38c49d943e048e687da043c298838a718c662e9a1bf7626e4b7106f3ff39c7ba207af084c05a3ed31985d171"}, 0x10) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x10000, &(0x7f0000b02000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000087e000-0x28)={r0, 0x0, 0x82, 0x81, &(0x7f0000259000)="4073a2c328660f70d8a6f6cf8e5445a04740cc3f1567ba18f6807819f63637eea5e63de615209d6ba6d847ac9c8fead356be03a0d7abf35c301db5a2b9b9c7525550b78dbf673c0a5c395190f90bc2523ccdffec40452e0c9a995c2c30bc5aa38f614960ef7defa8bd438b788b31db7ac12b8ac6bf4f81d4307cd42bdc3220e3714f", &(0x7f0000b01000)=""/129, 0x7, 0x3}, 0x28) 2018/02/07 05:14:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d05000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000069a000-0x38)={0x0, 0x0, &(0x7f0000b16000-0x90)=[{&(0x7f0000ad0000)=""/196, 0xc4}, {&(0x7f0000ec6000-0x83)=""/131, 0x83}, {&(0x7f0000b9a000)=""/4096, 0x1000}, {&(0x7f0000762000-0x3)=""/3, 0x3}, {&(0x7f0000cf0000-0x1000)=""/4096, 0x1000}, {&(0x7f00003a7000-0x50)=""/80, 0x50}, {&(0x7f0000e2e000)=""/87, 0x57}, {&(0x7f0000dc4000)=""/214, 0xd6}, {&(0x7f0000eb6000-0x8)=""/8, 0x8}], 0x9, &(0x7f00003e4000)=""/129, 0x81, 0x9}, 0x0) 2018/02/07 05:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000114000-0xc)='./file0/bus\x00', &(0x7f0000211000)='./file0\x00', &(0x7f00000db000)='cpuset\x00', 0x0, &(0x7f0000564000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r1}, 0x2c) socket$kcm(0x29, 0x2, 0x0) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a63000)='mime_type.\x00') 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000033000)={0x0, 0x1800000000000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000026f000+0x9d1)={&(0x7f0000ddf000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) r1 = getpid() mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x1f, &(0x7f0000f78000-0x8)={0x0}) perf_event_open(&(0x7f0000bbd000)={0x0, 0x78, 0xff80000000000000, 0x4, 0x2dbd, 0x8, 0x0, 0x101, 0x1, 0x1, 0x4, 0x0, 0xbda, 0xe2, 0x401, 0x6, 0x6, 0x2, 0x80, 0x200, 0xfff, 0x1, 0x7, 0x80, 0x9, 0x20, 0x7fffffff, 0x10000, 0x8, 0x100, 0x2, 0x83, 0x2, 0x401, 0x1, 0xa32b, 0xfffffffffffffc01, 0x2, 0x0, 0x10000, 0x1, @perf_config_ext={0x7fff, 0x72f7}, 0x8000, 0x7ff, 0xfff, 0x88d4ae2c25544057, 0x5, 0xfff, 0xc0}, r1, 0xee, r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000342000-0xc)={&(0x7f0000a6a000-0x8)='./file0\x00', r0}, 0xc) socketpair(0xf, 0x80000, 0x9, &(0x7f00003d5000+0x1ea)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xaf6) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f78000-0x4)=0xffffffff, 0x4) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000024000-0x10)={&(0x7f0000023000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x0, 0x1, 0x5000, 0x97c1, 0x2, r0, 0x6}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000025000-0x8)='./file0\x00', &(0x7f0000024000)='./file0\x00', &(0x7f0000008000-0x7)='cpuset\x00', 0x2000000, 0x0) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x20)={r0, 0x3, 0x1, 0x3, &(0x7f000000a000)=[0x0, 0x0], 0x2}, 0x20) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc7000/0x3000)=nil, 0x3000, 0x1, 0x40010, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b85000-0x20)={r0, 0x1, 0x1, 0x3ff, &(0x7f0000d9c000)=[]}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f3000)={r0, &(0x7f0000ec4000)="a81f73557dd828d823d9a0c28d49bd6dbc7c376f22af56e6a98287aa20946969757656df5369b2a4876898fd9a05d5271e815504914d89fe13c041d4a28c12c51a424d42188495a2c515f81aea7d09207cb66e3b7df6ec50518b8716598f3fe85bd087e75af7d4cf9150f98f3564c98b1cce94bbf27bb4c8c6f018bab6320429e13754aea258f3e76259166670283d4e649073c8f594cbf39a4895938d5d1cc4906fe4e5568e234877618da0adf11eb318c76850596be419112c24a5e6aba7623a24c3f557a69279a174e654c303e6d2466f47b4a9c298e64a69800c7e36338e7b7b6c1bc9812b7bb9a9684ef4f2fa0b78", &(0x7f0000fd6000-0x78)="b60b13e4932ac125872a0b9f62aeda8db64c157189696060de856ebae15b29a1a1af53d1fff2b50ef54efa4d8447ab9e4b90f0cb4560d4fc398394678f0c77c55f800906d52f3a48a01d7f5d2757cc4f71e3dba01c016cef121ca75dd62b2a6784a4d2e746dbc2ddc107b7e554ce7e976e424fcfdca58c8b", 0x1}, 0x20) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80001, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000218000)='./file0\x00', &(0x7f00008f8000)='./file0\x00', &(0x7f0000177000)='afs\x00', 0x10, &(0x7f0000ac6000-0x8a)="0606bc94ab2546875c575e9739ff1c70d275894305891537375a5d58b77c09a89dc3ada13f699714a6892f939f4ca9d6072145ca6fa36529ba95223242745f1cc18780c8ff7f8be86c14c61bbadfbcf99c6835027151b5d61b2e8a2a85c8a329294c37b37d19dc81c5b27ad8edbe9c2b597b49ebee5233a1536d8c11542309a79c2d6d318600de67a699") mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) mount(&(0x7f00000f8000)='./file1\x00', &(0x7f00001ca000)='./file0\x00', &(0x7f0000462000-0x8)='cgroup2\x00', 0x800, &(0x7f00000ec000-0x10)="4db424cc270f94046e7061a6ec04a3d9") 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001f2000-0x10)={&(0x7f0000097000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000670000)={r0, 0x0, 0x2a, 0xcd, &(0x7f0000388000)="34265e7812fd696e97c74b2751fe3837b6ff99d6f0584f21deaf275c40114b206b83b225be961110b722", &(0x7f0000a45000-0xcd)=""/205, 0x80000000, 0x7}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) 2018/02/07 05:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bb000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b70000-0x20)={r0, &(0x7f000099a000-0x45)="e7977caf1d8d7eddb73ba50cb592e7d9e7dffbbaa68a92447a13928411e32197b6baa885d3e06a5025a73d897e7dc39b47904089c3971136e2cbaf9c2f230d863f43be849c", &(0x7f0000295000-0x50)="843dcde82656fe3eb8860d7170aef3aafa8296867ff35d8ae4bf3360096a16762670aef956d9fb4868623aaa024c755a44b79c6e4a04d4141c9341fbe78d2ba5364bdd94cb30e6fffd9f2fd7fd3fa40c", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003e6000-0x2c)={0x1, 0x8001, 0x9, 0xfffffffffffeffff, 0x10, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e58000)={0x0, 0x81, 0x8, 0xd7, 0x8, r1}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000057c000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xa, 0x1fd, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f93000-0xc)={&(0x7f0000c13000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007f8000-0x18)={r2, &(0x7f00008f6000-0x54)="b2112a878eae023e89fbc5d5e5bf6ce519922159432a03ba0af33e091a52bbd46e31fd3846fad20f857f9e462027a5c1d93313ef4a6eced861ece82b8b232e2dac6608884010c2b8d06a7718cbed32cacca18201", &(0x7f0000a12000)=""/66}, 0x18) 2018/02/07 05:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000bf000-0x8)='./file1\x00', 0x88) mount(&(0x7f0000100000-0x8)='./file0\x00', &(0x7f00009ae000-0xe)='./file0/file0\x00', &(0x7f0000b6e000)='v7\x00', 0x0, &(0x7f000005e000)="28b181ec7e13d601345259accdd5bebcd160fb918f32f026e2a730f361b91a11d70436e70abdc776edff64df8dc2f7b507112f214773fbad5196f446864f7d855ea062000a19834b7e06f0912ea5d929fb7fe4f0dcd8cd08eb49cda5d148adcae2fd8b19dc6debe59066a68b1f6d87e9eabd35b60274c4327a2095456ab6cd35eb6e20ddc5c940fb7c67d54f42caffa0d3e14c5329d678e27f9713de2f529a25f23fa73cc275ebd70a464e3cd237aaaed17facb6ff39a531f3c70ae00b8dc715b5d2611fe9fa292006") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e5b000)={&(0x7f0000a81000-0x14)='./file0/file0/file0\x00'}, 0x10) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x9, 0x3, 0x20, 0x8}, 0xffffffffffffff37) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a0000)={r0, 0x28, &(0x7f0000f5b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000198000-0xc)={r1, 0x80, 0x10}, 0x35d) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000903000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000f43000)='./file0\x00', &(0x7f0000728000-0x8)='./file1\x00', &(0x7f00002ef000-0x4)='bfs\x00', 0x400, &(0x7f0000729000)="51aa53f220fc99ed7c34d3eed8c8793d2fc0c480d034af1515744ff6128590b14c634f2fd1b77569917bb6f95c8a4f7ce7c1ded3d52d563ecf9b581cc54d601e2000775532edba58e61959a587f3d76584c11db428c46d1135cb8fcedeb8d46ab02312e442e8") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)) socketpair$inet6(0xa, 0x80003, 0x53, &(0x7f0000ebb000)={0x0}) recvmsg(r0, &(0x7f00000a4000-0x38)={&(0x7f0000dbf000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00009cc000)=[{&(0x7f0000dce000)}, {&(0x7f0000cb5000-0x9a)=""/154, 0x9a}], 0x2, &(0x7f0000de7000)=""/244, 0xf4}, 0x102) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f85000)={0xf, 0x100000001, 0x100000000, 0x1f, 0x4, 0x1, 0x3}, 0x2c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f86000-0x10)={&(0x7f0000f86000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x2000000000000029, &(0x7f0000b92000)=@raw=[@ldst={0x403, 0x1, 0x1, 0x8, 0x6, 0x80, 0xf7fffffffffffff4}, @jmp={0x5, 0x80, 0x6, 0x9, 0x1, 0xffffffff}, @alu={0x7, 0xa995, 0x7, 0xf, 0x0, 0x2, 0x7}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0xb, 0xa, 0xf, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0x9, 0x7, 0x30}, @call={0x85, 0x0, 0x0, 0x1c}, @exit={0x95}], &(0x7f00006d8000-0x4)="ff022fff", 0xffffffff, 0xfb, &(0x7f0000e3a000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:12 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000165000)) [ 679.892195] autofs4:pid:8194:autofs4_fill_super: called with bogus options [ 679.911538] cgroup: cgroup2: unknown option "M´$Ì'”npa¦ì£Ù" 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mount(&(0x7f0000aa1000)='./file0\x00', &(0x7f0000c28000-0x8)='./file0\x00', &(0x7f00008aa000-0x9)='efivarfs\x00', 0x110000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000db9000-0x38)={&(0x7f0000dc3000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f000033d000)=[{&(0x7f00004ab000-0xfe)=""/254, 0xfe}, {&(0x7f0000fa0000-0x21)=""/33, 0x21}, {&(0x7f000023c000-0xb2)=""/178, 0xb2}, {&(0x7f0000731000-0xc6)=""/198, 0xc6}, {&(0x7f0000159000-0xd3)=""/211, 0xd3}, {&(0x7f0000d90000-0x42)=""/66, 0x42}, {&(0x7f0000dd2000)=""/89, 0x59}, {&(0x7f00003ab000-0xac)=""/172, 0xac}, {&(0x7f00009d5000)=""/12, 0xc}], 0x9, &(0x7f00000ce000), 0x0, 0x40}, 0x1) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r0, &(0x7f00002e8000-0xb)={&(0x7f0000f78000-0xe)=@l2, 0xe, &(0x7f00002b5000)=[{&(0x7f0000d4f000)=""/51, 0x33}, {&(0x7f0000f0c000)}, {&(0x7f00008e6000)=""/133, 0x85}, {&(0x7f0000fe7000-0xe4)=""/228, 0xe4}, {&(0x7f0000ad2000+0xafa)=""/41, 0x29}], 0x5, &(0x7f00006d3000)=""/54, 0x36, 0x92d}, 0x10000) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000027000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000025000)={r0, 0x6, 0x10}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000036000-0x10)=@ethernet={0x4000307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000036000-0x30)=[{&(0x7f0000028000-0x1d)="73a4d87e25e509c137e80f7e2260fa007ff79a50ab0de130c2675717a8", 0x5}, {&(0x7f0000034000)="233e50befac65e49ebee95d969b3d534089bc77efca6e6c63d1450f6d6c435bb11a60b593626528a77c8ea11f49f476fb28035cebd536a98075380bc0de6785d8b5db85718a0d4994b1bb4f460ff826300591dd634e0fd9ce696638d77b814ee9f9aa7d0a1c0b53833d1d4711443d1d7359f1fd500db0b74da34f62183e34e40a75585ecb9daf258abc03fe206ebc987788e8e718183c597b90cb3da7699a36af46e69ab012d4a03af54911fb696932ce707443d0116f45355051e7332af035ac86ebbd77c807d8e36d15733", 0xcc}, {&(0x7f0000037000-0x9b)="f97237521c9c21a372010170745e828bea8997f68ce29b209fcb987a9d9bdbf6d839d1aba215040f3edeb9b7f630d456f4754aebbc45a7caba6c644e3bdd9373190ede134067a589b72eaa4023cbccb580b5beb434958bad7afa66177430dc945853a8e920faa9487b69c2bde8fb778d6722ee8885a5c0e9bee03f234af1d497ddedb163daf310664b07f5398f0c1cfd5c864e938f848cfe30f753", 0x9b}], 0x3, 0x0, 0x0, 0x4010}, 0x403c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) getpid() 2018/02/07 05:14:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x1f, &(0x7f0000331000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000679000-0x38)={&(0x7f000067e000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffffe, @empty, 0x40}, 0x1c, &(0x7f0000264000-0x20)=[{&(0x7f0000a09000)="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", 0xff}, {&(0x7f00003c1000)="92f383eb94a39e0ba60f7f150fa8c8ac417e642a42cbc71d2d2069730034ef38f039267fd53863c5109cc540f551782d7290f3f09f0a112ee1f82eb0e8f2fcdb0260a6c1e389e6a0235627491f52b434b3d8c6989efc9d4fdf", 0x59}], 0x2, 0x0, 0x0, 0x800}, 0x24040000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, 0xffffffffffffffff, 0x40000000000) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000d2d000)="a83e3df969426d4c179ed5378be220423104e6e0e71c75d54529e4d058cae1505f57c6bba4d720fe48cd04033861179dcea8673fc2e38e1e468e67efc0ae32a9e92a0a413ea84006417379c3312c529176a8141e2a251979a0dcec8e7e59f249aa4c4dbf3155c9f5c7bfe533f28991eaf07e30e75a1a3f839f80438b05fa314e5decdc5b6a8d", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r1, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000004f000)={0xe, 0xf9, 0x5, 0x1db7, 0x2, 0x0, 0x3ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a0c000)={0xf, 0x44c, 0xbd0e, 0x8, 0x10, r1, 0x2}, 0x2c) 2018/02/07 05:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006b4000)={&(0x7f000028e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009f9000)={0x0, 0x7, 0x4, 0x0, 0x1, r0}, 0x2c) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000908000)) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000344000)={0x0, 0x400, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007c7000)={r0, &(0x7f0000048000)="677f9cf811db86166f4c8dfb2421a85b3a44b9b1d309872085ebe6ec097c50802083172dacadc094f0b92ed37b042902426e7348f58cb567c553afc6474f13a75794ee8b6388f38c7c4030d55e402e7a92c9b4663187594f12ac329cce70d41df6d44b6e5a92f279c6f64dba2592dd2d6b4b25746d2543eeeeb2280c75ea8d73", &(0x7f00009bd000-0x5e)=""/94}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) [ 679.976545] autofs4:pid:8177:autofs4_fill_super: called with bogus options 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000f76000)=@sco, 0x8, &(0x7f0000f76000)=[{&(0x7f000096b000)=""/16, 0x10}, {&(0x7f0000f77000-0x54)=""/84, 0x54}, {&(0x7f0000f76000)=""/246, 0xf6}, {&(0x7f0000c73000)=""/176, 0xb0}, {&(0x7f0000f77000-0xd6)=""/214, 0xd6}], 0x5, &(0x7f0000f77000-0xec)=""/236, 0xec, 0x2}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x66572bac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f0f000)="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") 2018/02/07 05:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000170000-0x30)=@raw=[], &(0x7f0000c2d000-0x4)='GPL\x00', 0x0, 0x35, &(0x7f0000001000-0x35)=""/53, 0x0, 0x1}, 0x48) socketpair(0x4, 0x7, 0x9, &(0x7f0000dae000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000af3000)={0x0, 0x3, 0x20, 0x31, 0x4, r0, 0x477a}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000790000-0xc)={0xffffffff, 0x936, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008e3000)={0xf, 0x0, 0x7698, 0x5, 0x1, r1, 0x2}, 0x2c) recvmsg$kcm(r0, &(0x7f0000834000-0x38)={&(0x7f000066a000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f00004a7000-0x90)=[{&(0x7f000077b000-0xcc)=""/204, 0xcc}, {&(0x7f0000a0e000-0xa8)=""/168, 0xa8}, {&(0x7f0000bbb000)=""/17, 0x11}, {&(0x7f0000335000)=""/97, 0x61}, {&(0x7f0000260000)=""/165, 0xa5}, {&(0x7f0000723000)=""/51, 0x33}, {&(0x7f0000f08000)=""/171, 0xab}, {&(0x7f0000539000-0xd7)=""/215, 0xd7}, {&(0x7f00009e8000-0x21)=""/33, 0x21}], 0x9, &(0x7f00004bb000-0x24)=""/36, 0x24, 0x8}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005cc000-0x10)={r1, 0x28, &(0x7f00002fa000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003bb000-0xc)={r2, 0x9499, 0x10}, 0xc) socketpair(0x18, 0x0, 0x5, &(0x7f0000db3000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d60000)={&(0x7f0000bc9000-0x8)='./file0\x00'}, 0x10) socketpair(0x0, 0x55628fb8d7607eaf, 0x5, &(0x7f00008a6000)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000ae9000)) close(r1) 2018/02/07 05:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009cd000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000006d000-0xc)={&(0x7f0000455000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000f23000-0x10)=@un=@file={0x1, './file0/file0\x00'}, 0x1, &(0x7f000048c000-0x40)=[], 0x0, &(0x7f00005e4000)=[], 0xffffffffffffff8a}, 0x0) 2018/02/07 05:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x6, &(0x7f0000c5c000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a33000)={&(0x7f0000f2c000)='./file0\x00', r0}, 0xc) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ef000)={&(0x7f000081e000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004d5000)={0xe, 0xfffffffffffffff9, 0x6, 0x20, 0x10, 0x0, 0x1ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b83000-0x10)={r0, 0x28, &(0x7f00003bc000)}, 0x10) 2018/02/07 05:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000455000-0x48)={0xf, 0xa, &(0x7f00001a1000-0x50)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x3, 0x2, 0x7, 0x7, 0x7, 0xfffffffe, 0x1}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f000064b000)='GPL\x00', 0x2, 0x1000, &(0x7f0000ade000)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000540000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/07 05:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f20000-0x2c)={0x200d, 0x4, 0x4634e1c2, 0x1, 0x5, r0, 0x3f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xf, 0x7fffffff, 0x4, 0x55f4, 0x0, r1, 0x1000000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000018d000-0x20)={r0, &(0x7f000077c000)="e4401c2edf25e8e77dd6779bd5ab19f72ebb70455f94cd9c4b000aa25baf8f654297f628956ea6", &(0x7f0000915000)="28ab6cd6743669b3ab06d8c4f7c10b3d10d48b370abee533cb5bd961df1fb5cb7111b11e1489451dfa649966", 0x2}, 0x20) [ 680.910539] IPVS: ftp: loaded support on port[0] = 21 [ 681.698346] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000791000)={&(0x7f0000792000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f0000288000-0x63)="4b842cde502faeee6b1e6cc220423a6686053e35a8850474e9436e5e7c9511a0839d7839f52bf40000060547d2a8c30a17cf0ae8684558fe0ee368eab90965b35698118ae87f98bb528fe99e9ab3c1332c7221c0c6b1e5d2b5e4bc64b391c9d720d5ad", &(0x7f0000f30000), 0x100000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x5, 0x4, 0x1, &(0x7f00002b1000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000ce9000-0x78)={0x4, 0x78, 0x9, 0x6, 0x2, 0x4, 0x0, 0x4, 0x8002, 0x0, 0x14a, 0x0, 0x7, 0x3, 0x1, 0x8, 0x3, 0x80000000, 0x7, 0x6, 0x8, 0x100000000, 0x2, 0x8, 0x4048, 0x9, 0x7, 0x0, 0x0, 0x3, 0x3, 0x7fffffff, 0x2, 0x25e, 0x3, 0x7, 0x4, 0x7, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000076a000-0x1), 0x1}, 0x280, 0x200, 0xfffffffffffffff9, 0x1, 0x7, 0x5, 0x4}, r0, 0xfffffffffffffffe, r1, 0x8) socketpair(0xe, 0x7, 0x3, &(0x7f0000300000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000042e000-0x8)) close(r3) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000466000)={r2, r4, 0x6, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffff) socketpair(0x2, 0x1, 0x18, &(0x7f0000b23000)) 2018/02/07 05:14:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x80, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000767000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000fe0000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r4, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000060000-0xd)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) r5 = gettid() perf_event_open(&(0x7f0000b70000-0x78)={0x3, 0x78, 0x0, 0x81, 0x6b75, 0x3, 0x0, 0x1, 0x8000, 0x1, 0x7fff, 0xe7, 0xffffffffffff039e, 0x1, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0x304a, 0x4, 0x4, 0x1000, 0x6, 0x2, 0x7, 0x5, 0x8001, 0x6, 0x5365, 0x80, 0x9, 0x7, 0x4, 0x6, 0x2, 0x8, 0x80000001, 0x7, 0x200, 0x0, 0x100000000, 0x5, @perf_config_ext={0x4, 0x7}, 0x20000, 0x26e, 0x9, 0x2, 0x7fff, 0x1, 0x3}, r5, 0x100000000, r2, 0x8) 2018/02/07 05:14:14 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xe, 0x6, 0x4, 0x4, 0x18, 0x0, 0xffff}, 0x2c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000018000-0x38)={&(0x7f0000007000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000017000)=[{&(0x7f0000018000-0x82)=""/130, 0x82}, {&(0x7f0000009000-0x90)=""/144, 0x90}, {&(0x7f000000d000)=""/155, 0x9b}], 0x3, &(0x7f0000008000-0x1)=""/1, 0x1, 0x6}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x4, 0x6, &(0x7f0000018000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x8, 0x2, 0x9, 0xf, 0xfffffffc, 0x14}], &(0x7f0000017000)='syzkaller\x00', 0x3559, 0xffffffffffffffdf, &(0x7f0000018000-0xee)=""/238, 0x0, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000de0000-0x38)={&(0x7f00006b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000507000-0x10)=[{&(0x7f000020d000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f0000021000-0xa0)=""/160, 0xa0, 0xfffffffffffffffe}, 0x2) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddf000)={0xf, 0x6, &(0x7f0000ddf000)=@raw=[@jmp={0x5, 0x1f, 0xf, 0x4, 0x6, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0x3, 0xd, 0x6, 0x9, 0x1, 0xfffffffffffffffd}], &(0x7f0000206000-0xa)='syzkaller\x00', 0x3, 0x55, &(0x7f0000ddf000)=""/85, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd3000)={0xffffffff, 0x7, 0x8}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000090c000)={r0, &(0x7f0000fd5000-0xde)="303dbb30e316f31db9c613b352fd512d3afa2bf9ee122c12cbb79b6e72cb339b9a291aa847a7c2a7f587a013f4166c063fb9b64470bb32bf9004252dbc1e97458f461bc9ea0603a60730adf615f1911376d768acc2cca2faa1c327726f624aadc77dc1ba629f9f34c3675d695f0dc968486d081d0742524e1dc67f95addb9efab138a0d4a20eb45ca441888edca064865e31bf46bf275a2c8283a09c23a4c2a6c085ecd2509d7a344a8772bbcbe2fe77975787bc4416ab9e54f6594fb5399be777c2c62984ab7f21847994d7162d3c9edcfe84d62afc18d8985f56536d46"}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd3000)={r0, 0x28, &(0x7f00007f8000)}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fd5000)={0x5, 0x78, 0x2, 0x22, 0x3, 0x80000000, 0x0, 0x2, 0x100, 0x6, 0x100000000, 0xffffffffffffffc0, 0x0, 0x10000, 0x3, 0x0, 0x4, 0x5, 0x1, 0x6, 0x6, 0xfffffffffffffc01, 0x3, 0x1, 0x80000001, 0x39, 0x78d, 0x7, 0xff, 0x4, 0x10000, 0x81, 0x2, 0x244, 0xfffffffffffffff7, 0xd86, 0x80000001, 0x7fff, 0x0, 0x6, 0x2, @perf_config_ext={0x2, 0x6}, 0x10085, 0x25e0, 0x1, 0x5, 0x26e9000000, 0x8, 0x690}, 0x0, 0x3a1, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd5000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x4000000000000, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0xfffffffffffffff8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd6000)={r3, &(0x7f0000fd7000-0x1000)="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", &(0x7f000083b000)=""/96}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/07 05:14:14 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x3, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000a000)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r3, 0x28, &(0x7f000000b000)}, 0x10) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000007000-0x4)={r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x12f, &(0x7f0000008000-0x20)=[{&(0x7f0000000000)="0e4bb48b503e42e18b158583090dee73673880fb628187d1346aa422baff7f614f5525fb7a45637cb476cabc6c91ab24a4c3373299062356f13a5047b77d8ad322ef6e3c410b834f8664e1076dfe900eb2f2728c306f24db73126e9aa44ef7d55bac31d5d691305b793ff8d709afbbce7607316ff34851d2efe3c6936fd1957af725daff41a30aeb0ed15b49e9540be8e763b2fd52d8e703d8314f26686b9c573661612544ce16d4347459718e31188ffeb7269a68fcf62aaf30cc36a7cddebf371beb4a528bc81441a82fed385a2a74b44821677ecea9007f8807057aebe889bfd55720d1eeaf7a738f3f3a831799ffafe2a6af749957ab", 0xf8}, {&(0x7f0000002000-0x1000)="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", 0xfffffffffffffe96}], 0x2, &(0x7f0000003000-0xb8)=[{0x58, 0x113, 0x3, "9f19be43d15d50b1ca67d6f4d83207b57165e8bbce9bdebab701022aa7085ec9120346eded3993a31ccc1f7598a18ed5df378e182e7377f541e8489ab2b6838be03a7763870af1"}, {0x43, 0x10e, 0x399a9131, "b6e5b015f7f83707ba17fb7934a43b9df440f3048b2ceecc82d7d274182ad037245c49e9b2b9378afe85a1562feb5ab8f4ce1f5a1e5e0919b32bc600b488833c4d9e0f8d0a0f3c5d30dc17bc"}], 0xb8, 0x800}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) 2018/02/07 05:14:14 executing program 5: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000056f000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x5, &(0x7f0000dc7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8f000-0x10)={&(0x7f0000a8e000)='..'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004d7000)={0xf, 0x7ff, 0xeee, 0x9, 0x10, r0, 0x4}, 0x2c) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x5, 0x807, 0x401, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xffffffffffffff4f, 0x2, 0x5, 0x2, 0x0, 0x95, 0x4008, 0x1, 0x8, 0x100, 0x5, 0x88, 0x57, 0x100, 0x6, 0x7, 0xabe9, 0x0, 0x2, 0x100000001, 0x429, 0x58f, 0x40, 0x20, 0x8, 0x68, 0x0, 0x8, 0x3, 0x3, 0x24a1, 0x8, 0x7, 0x7, 0xff, 0x3, 0x0, 0x2, 0x0, @perf_config_ext={0x35, 0x7f}, 0x21090, 0x0, 0x12, 0x7, 0x9, 0x0, 0x3}, r4, 0x4, r3, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) close(r1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014000-0x38)={&(0x7f0000010000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x2, 0x0, {0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x8001}}}, 0x3a, &(0x7f000000a000)=[{&(0x7f000001f000-0x2)="8ac5", 0x2}], 0x1, 0x0, 0x0, 0x20000000}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000e000)={r1, 0x0, 0xf, 0x1000, &(0x7f000001e000-0xf)="57fab053d2e85a9912a1ceabbc661b", &(0x7f000000d000-0x1000)=""/4096, 0x0, 0x1}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001f000)={0x1, 0x78, 0xd8, 0x7, 0x6, 0x85, 0x0, 0xa26, 0x10000, 0x2, 0x1, 0x6, 0x8000, 0x80000001, 0x9, 0x2, 0x1, 0x400, 0x179, 0x4, 0x40, 0x8, 0x401, 0x9, 0x7, 0x109d, 0x7, 0x3ff, 0x5, 0x2, 0x20, 0x5, 0x7fffffff, 0x7fffffff, 0x8, 0x0, 0x1f, 0x5, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0x8}, 0x10000, 0x100, 0x1f, 0x7, 0xffffffff, 0x80000001, 0x7fff}, r4, 0x5, r2, 0x6) 2018/02/07 05:14:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ad000-0x20)={r0, &(0x7f0000001000-0x29)="fef97ad9c506f1a6b95303231373bdadd8c98a3462ea6ba27f3fa040841187d528b68c65bba9f1068f", &(0x7f0000e8c000-0x71)="89819bc0a6ae5309f92721c6db4bfdc0742e29804ce649256688bfaa9c8c9186bba457964413517e2f26b49f8eeacf1743a8e3b725f4ecdd21a88d4cefb523c2d0879965262b129f9071919159f0c5444e101291e270b8383b53eb2a2a5fdb7a834442afe926737b28e1b4fd471fe24a74", 0x1}, 0x20) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x10, 0x4, 0x0, 0x80000001, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) recvmsg(r0, &(0x7f0000e4c000-0x38)={&(0x7f00003ca000-0xe)=@l2, 0xe, &(0x7f00001e1000-0x30)=[{&(0x7f000052a000)=""/186, 0xba}, {&(0x7f0000aea000)=""/12, 0xc}, {&(0x7f0000943000-0x7c)=""/124, 0x7c}], 0x3, 0x0, 0x0, 0x3}, 0x2000) 2018/02/07 05:14:14 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0xfffffffffffffffe, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000064e000-0x28)={r0, 0x0, 0x7e, 0xa5, &(0x7f0000f73000-0x7e)="9f6ef16118f5a031b0e72f6111b045fce9da867cc77a5cbd5b9b805267ed4b97a985cd528ba42a5b7a8638beb078e1d8cc441add0483d9ba71168e35395814946e2e06656f6f7721a511ffff8817c7450cff7b91245caea98c79f64d828b137b9ff631f23c8b3fdfabc7ddcf4dec632117a7e48fffcfb0deacd69d02963f", &(0x7f0000f73000-0xa5)=""/165, 0x7, 0x9}, 0x28) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f73000)={0x7, 0x78, 0xffffffff, 0xffff, 0x7, 0x8, 0x0, 0x2, 0x1000, 0x1, 0x1ff, 0x7, 0x5b265831, 0x4, 0x6, 0x1, 0x1, 0x5, 0x3, 0x20, 0x400, 0xa6, 0x0, 0x7f, 0x91, 0x0, 0xd59e, 0x3, 0x5, 0x1, 0x7, 0xffff, 0xfffffffffffffa3e, 0x0, 0x4, 0xff, 0xfff, 0x81, 0x0, 0x62f3, 0x1, @perf_bp={&(0x7f0000f73000), 0x1}, 0x6000, 0x6, 0x5, 0x0, 0x0, 0x7, 0x158f}, 0x0, 0x7, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053b000-0x18)={r0, &(0x7f0000d44000)="8f14d289ed", &(0x7f00001a0000-0x90)=""/144}, 0x18) 2018/02/07 05:14:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000630000-0x10)={&(0x7f000013c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r2}, 0x2c) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c5a000)) 2018/02/07 05:14:14 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x18, &(0x7f0000f81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f81000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f6c000-0x4)={r2}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000df2000-0x8)={r0, r1}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004ef000)={&(0x7f0000f7f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000f80000-0x80)=[{&(0x7f00001e6000)=""/53, 0x35}, {&(0x7f0000f7f000)=""/130, 0x82}, {&(0x7f0000f7f000)=""/4096, 0x1000}, {&(0x7f0000f80000-0x56)=""/86, 0x56}, {&(0x7f0000f7f000)=""/250, 0xfa}, {&(0x7f0000f80000-0x3a)=""/58, 0x3a}, {&(0x7f0000cce000)=""/7, 0x7}, {&(0x7f0000b58000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0xc4)=""/196, 0xc4, 0x4}, 0x1) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f00004ea000)={&(0x7f00008b7000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000a3b000-0x60)=[{&(0x7f0000f80000-0xc3)=""/195, 0xc3}, {&(0x7f0000f7f000)=""/75, 0x4b}, {&(0x7f0000f80000-0x84)=""/132, 0x84}, {&(0x7f0000f7f000)=""/55, 0x37}, {&(0x7f0000f80000-0x96)=""/150, 0x96}, {&(0x7f0000d64000)=""/159, 0x9f}], 0x6, &(0x7f0000df6000)=""/51, 0x33, 0x3}, 0x40) 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d2000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007fa000)={r0, &(0x7f0000f3b000-0x6f)="7c39c5af375b9e2a23070f3d1d76c2c4bf42aa5f4efa036a41d8b0afa397a770c7ed9e669cf19c575c449d1f84567513e373e08d901d567a5a348f6c1ebe3a9c124b75184e22d807f7feb5d3c4b801347026def7216e98f53ed554007eb08b2bef3ea8171005b23314199c8c73bfae", &(0x7f00001b5000-0xc8)=""/200}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000026b000-0x20)={r0, &(0x7f0000fce000-0x80)="7c722319eb2b5e2a3adc873a5365f8f25918686926052a20f32184deb244c534f99691164733e5b4b6268e85d120e4fca7f7c6f1edcd2e748148841740b045afd62b50eb05b771ffb7ceb38a6b8dd4da3a1a9fd6debae1303eb675a3a1477b5cac8f159524f7375ce2da5bb03f3fd7150ef48cbbf859eb42e2df7b33534a3656", &(0x7f00003f4000-0xd8)="371bf97f9c8a71f666d67c6b08c8204ed48139435bd92ec4c28c7d143cb4460df6e677849fb8bfb8554490e4b2c8eca9a92520d3e97d7e1972d45f9c94093e3c007859c63a460b006d22d849357b7059ad42109b0cfa175dd6ade158de8fe6d7a0ef8bb9f45f9138beb34fca541fc503a3f9b70b8fd81ba7b87de07974eda2e6777455593cd7b596789748b6f2a9d7357d9789d22d1f7fcf8f221ecfd0387ea84b06a3a7a898009da18effd8ae2be10ea38a72aed41fc3e79c11ec915d1e3cf99ae0f7e4ce197b0007c6b1de1c886111490da8604022b701", 0x3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f5e000-0x10)={&(0x7f0000791000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000852000-0x8)) 2018/02/07 05:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002f3000)='./file0\x00', 0x1) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffbff) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000e34000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f00004d9000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c61000-0x2c)={0xe, 0x1, 0x7, 0x8000, 0x12, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ee000-0x20)={r0, &(0x7f0000c2d000-0x9f)="d51791cf1a25763ca8b5eefa0c2eb42389f71d0591b7b4b180ac4859448470bcc4637ff3cb5d6e118942ba686f8a85759f376fe507360e296c6145264d69a868b4f9bdf8ca11cff83421e2df161ad57a1bc43a6fb26081125f3592ab2b2279d5c677e274c6756b3db1f3b0ccd950a3836dcb26d0f7adc791e9a5d0fd585cc6e431c4a53b44fccf9f26ca1ed0bd2e5d33b7626fc0025d51df63460f51035e9b", &(0x7f00009e6000)="37348f836c0d212f5da7c409b3766031ecc2f7f0755ac1c2c1360de4b9a05ac2", 0x1}, 0x20) 2018/02/07 05:14:14 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000-0x10)={&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0xc, 0x3, 0x0, 0x100000000, 0x1, r0, 0x10001}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r2, &(0x7f0000028000-0xaa)="3f26bba48ddbc99df7c3e3affb608d7df3ad840cd69ad5b525e40dfc16218cb98dc0a70a134f66cd40b7e842a8d3dc7346265ef04d76110b4b2b5819cd51942fa376d547e3cde4dcee29f2380917f79dda199f95b48ef88ef71f302cdfc43f99cccaf7a3125243f77ba22d7bf92851ebb29dc82dbd32c6d10a3ee0bf08ebd3fdbcc70b398e6d12db2843c8e37b23b1f28f120b9a5c3bb4f05a84f58558827be952742098a48646fdf81f", &(0x7f000001e000)="733a750fa1aac1f833776486d7642f6116f8c75ad2cc59c43877e4786e4787990c4e83e0792d4c0124b258dd093385f031c69f8f8023ff301bdfafa7a48ed9d7a230ee523f8967757481726ed4b0c7e35bec73b153b9fca6414f0e64b982ac324662faa688a532dd04d9efa0fd4cfa8582c6e721e16393049cdc76157109ec5e122bc782912c3ffa037da0d0c2393f130c680b4897fd437f6920575e5795799cd9da85fd680d51e5ae510102d2338dfca2c8f9d4686a048fd17e5a7b3997b916d884745ad072c5cdd0bb3a13b0091fe993", 0x1}, 0x2d6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00000b5000-0x78)={0x1, 0x78, 0x4, 0xfffffffffffffffa, 0x6, 0x0, 0x0, 0x3, 0x1, 0xd, 0x9, 0x1, 0x1f, 0x6, 0x8, 0x319, 0xffffffffffffff42, 0x7, 0x5, 0xfff, 0xfffffffffffffff9, 0x6, 0xfffffffffffffff9, 0x3, 0x6, 0x31, 0x6, 0x8000, 0x101, 0x0, 0x6, 0x8, 0x1000, 0x2, 0x7, 0x1, 0x80000001, 0x4, 0x0, 0xfffffffffffffffb, 0x5, @perf_config_ext={0x0, 0xa07}, 0x141, 0x42, 0x8000, 0x6, 0x0, 0x7ff, 0x8}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00005bd000)={0x7, 0x78, 0x1, 0x80000001, 0x2, 0x4, 0x0, 0x6, 0x2040, 0x0, 0xb81, 0x7, 0x27, 0x8a18, 0x10001, 0x10001, 0xd2d, 0x1, 0x7, 0x0, 0x1b7, 0x332ad5f0, 0xfffffffffffff420, 0x8, 0x8, 0x1ff, 0xff, 0x7, 0x9, 0x100, 0x1, 0x44, 0x9, 0xffffffffffffffd9, 0x1f, 0x275, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x101, 0x7}, 0xc0, 0x2, 0x4, 0x7, 0x100000001, 0xe00000000000}, r0, 0x87, r1, 0x5) socketpair(0x11, 0x6, 0x80000000, &(0x7f0000c4e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) 2018/02/07 05:14:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x20, 0x2, 0x0, 0x0, 0xd6e00000000000, 0x2000, 0x1, 0xfffffffffffffffb, 0x8001, 0x800, 0x0, 0xfff, 0x9, 0x7fffffff, 0x4, 0x202000000000000, 0x35, 0x100, 0x1, 0x0, 0x1000, 0x4, 0x9, 0xbb59, 0x2, 0x6, 0xfffffffffffffbae, 0x4, 0x80000001, 0x9, 0x1, 0x4, 0x5, 0x100000001, 0x401, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000e99000-0x1), 0x855d2384b3e35289}, 0x2, 0xfffffffffffffffb, 0xba37, 0x4, 0x3, 0x9, 0x10001}, 0x0, 0x101, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) mkdir(&(0x7f00005b4000-0x8)='./file0\x00', 0x0) 2018/02/07 05:14:14 executing program 5: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x200, &(0x7f0000f2c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000a54000-0x38)={0x0, 0x0, &(0x7f00000de000-0x80)=[{&(0x7f0000d51000)=""/4, 0x4}, {&(0x7f0000f2d000-0x98)=""/152, 0x98}, {&(0x7f0000f2d000-0xb4)=""/180, 0xb4}, {&(0x7f0000a70000)=""/254, 0xfe}, {&(0x7f00008fb000)=""/79, 0x4f}, {&(0x7f00000fd000-0xbf)=""/191, 0xbf}, {&(0x7f0000034000-0x1000)=""/4096, 0x1000}, {&(0x7f000009a000-0x30)=""/48, 0x30}], 0x8, &(0x7f0000f2c000)=""/10, 0xa, 0x8}, 0x60) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2b000)={&(0x7f0000f2c000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f00005d3000)=[{&(0x7f0000f2b000)="079dc14f120cbfb392f44868775ae857364cc63dc03abfaadcebbca8c46d03113fd064cf7afb5ff9ec54cd7b0f1bddf7c00225e89eb69ad08c469a4f607e6920cc650a", 0x43}, {&(0x7f0000f2c000-0x4e)="103011be83f61bf91a101bc82aba460a03114bf3992115c2798e3932a88ef948f567984becbfbb7c6ef1e2aaadef5a9769be557eee0d8d2c74f1ce615ec52e333ebe4667ceed7587d053b0f88fee", 0x4e}, {&(0x7f000001e000-0x94)="0bef824e2f8e4d65fed8653abb19a892620d27425697914cc908749969017d659cabc5e81c4f0e929533d3a59343997506daa9fee5b617f02594f2ea4d234030f9e235a6276b71ea8ab73329de589b94018c95ff72bfac768021462b1c0e6c782b2b789cbf2144f5581951ef67eff510e4c5edf9b4b67b0a131ae2f6c3aa7cb0324bb20d74337ed65c0b611b2ec61f7f4a875d56", 0x94}, {&(0x7f0000f2b000)="f70df08b1df361fb601ef0411c8f313dfe24ef5f28010c0c2be24d1824f9c1d4e3e629f0d01a2a73c815cfc3df6a75fb4c9fd10f472c6c67aa17a1bb661e39822bc16554bde91cd31c504b6d4f522a5548c3c3f6db16b529efa549a9840755952e4c6113458b37275a29960e910bbd8421342653f0251a163bbe971b5b6b5419d1082e6bf2e1406290bad8a7215ed7d92c63aa03bbf60715b692595be5889babd6c28f0dd57d04014fa8ce24cff25769854ff946212c58ce688dfefb9687a702d6c2d615dbb2c2b9a899cf0faa17e072403d", 0xd2}, {&(0x7f00004bc000)="d8d07d867736c51c4c5037f0b9c4404f7d733829fd41e0982328aebc4279fe410e8ecfaebde944086a3ebeac3a640126c581fa0190", 0x35}, {&(0x7f0000f2b000)="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", 0xff}, {&(0x7f0000f2b000)="d5f903b3", 0x4}], 0x7, 0x0, 0x0, 0x81}, 0x880) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f2d000-0x8)) 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cb6000)={&(0x7f00002a1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000041a000-0x30)=[{&(0x7f000059b000-0x3)=""/3, 0x3}, {&(0x7f0000c22000)=""/163, 0xa3}, {&(0x7f0000e2c000)=""/186, 0xba}], 0x3, &(0x7f0000f84000-0xb1)=""/177, 0xb1, 0x400}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000181000)={0xe, 0x4, &(0x7f0000beb000)=@raw=[@generic={0x20, 0x3ff, 0x2}, @alu={0x4, 0x5, 0xa, 0x2, 0x4, 0x30, 0xc}], &(0x7f0000585000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000793000)=""/4096, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ca000-0x20)={r1, &(0x7f0000312000)="559db79300b84fe5949968aaff3d2bf25b30bbee1b440a5f8d52ac260647d2d201621f06176a5288169deb5d54d1a33c11a009891b7ae63d7e222a5b8b6ca8e8d4511a66f43bc135ea9eb327d22245266e585c7b7114a08628aff1d65f59c881e660c753c9a587e4b11cc570f0a6425ef713de013763575bfbf63138cdf27359b82d7fa90f6fbac6c82ad10e04f0321079bb47d9e496d01a5c8c42987aa85ec8c46e96c3f231168bea7916f8421d9815dd95a78e846134986b1c", &(0x7f0000902000)="ec1840ce4cc32f857910871290e0c705a44c576638905f152923bfe8ca9393dcd0859c01d88a44f1ed808439d4f807b4bf3c83ea309a9488b0f4649ee47a6521b22cb50ef58aeb92f59681f47a54e627fb6e0cc34518d2d934e13c902e9bed0b5966dd7940065bf44f0f637efc120bff44d2b931d39183f7266251b88b33328c856c4f567e2dbdc1619a2a", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)}, 0x10) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000066e000)={&(0x7f00005d6000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000059a000-0x10)={r0, 0x10351, &(0x7f0000f5a000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000ba4000)={&(0x7f000021a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000066a000)=[{&(0x7f00007ad000-0x80)=""/128, 0x80}], 0x1, &(0x7f0000a47000)=""/218, 0xda, 0x3}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f00001d7000-0x48)={0xf, 0xd, &(0x7f000018d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x3, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x7, 0x7, 0x2, 0xc, 0x4}, @alu={0x7, 0x10000, 0xf, 0x7, 0xc, 0x100, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000634000)='GPL\x00', 0x5, 0xc2, &(0x7f0000593000-0xc2)=""/194, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ac0000-0x48)={0xd, 0x4, &(0x7f0000c80000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xf27f}], &(0x7f0000d94000-0x4)='GPL\x00', 0x2, 0x1, &(0x7f0000e88000-0x1)=""/1, 0x0, 0x1, [], r1}, 0x48) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f0000cbe000-0xc)='./file0\x00', 0x5) 2018/02/07 05:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b85000-0x8)=0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000699000)={0x0, 0x78, 0x100000000, 0x7f, 0x8001, 0x7, 0x0, 0x1, 0x11, 0xcb1ee1141df8e2e, 0x4, 0x0, 0x5, 0x8, 0x0, 0x1, 0x5, 0x3f, 0x4, 0x10001, 0x8c, 0x1, 0x7fffffff, 0x20, 0x3, 0x3, 0x80000001, 0x6, 0x4, 0x1, 0x7, 0x8, 0xfffffffffffffff7, 0x7fffffff, 0x3fc00000000, 0x1, 0x1, 0xac8, 0x0, 0x7, 0x5, @perf_config_ext={0xffffffff, 0x40}, 0x20, 0x9, 0x7, 0x5, 0xfffffffffffffffa, 0xca, 0x8}, r1, 0xa6d, r0, 0xa) 2018/02/07 05:14:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000022d000-0x10)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00009cc000)={0x0, 0x0, &(0x7f00007f9000)=[], 0x0, &(0x7f000017a000)=[{0x68, 0x11, 0xfff, "12f9c5812137ab25a03b0f6b76d74a84b022d1fe9937880dfae6854460eadca60fddc48d39f119a5d1a2bc2864df1cec0a04953489dd29c80bb80311c8e471801e7c73d01d731f998fec7c69dccb8aaa078fd0e0"}, {0x20, 0x10f, 0x0, "c0bec76f3c21aeeee8da"}, {0xa0, 0x119, 0x1, "d381e28ac3a7d6482f75d280c6e6f0247acdb7d5e93a5693414228277a14f22a1263ac23e3a3aa5ef2b45190bc8f712a2295c6e9f5b9a52efcafadaea6068944b1c6a4290c2f9f12e16f48c50e1c240aa414bc173a537934dc627e3a64d0df804f548d10b6189ec6b16c4c2debad371bd2e19fd95f8f11188464f017c17e3fa7b3d9c69f1ef37972ee9feb1006b1"}], 0x128, 0x80}, 0x40000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008de000)={r1, 0x1, 0x1, 0x800, &(0x7f0000db9000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000114000-0x10)={&(0x7f0000c0d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000122000-0x18)={r0, &(0x7f000053e000)="3872ddaeab19047f", &(0x7f0000923000)=""/146}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000041c000)={r0, &(0x7f0000510000-0x10)="41173d26a82dbc2ea92ad1159fc36aad"}, 0x10) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a50000)={0x5, 0xfff, 0x2244, 0xfff, 0x0, r0, 0xfffffffffffffffe}, 0x2c) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000ae1000-0x78)={0x0, 0x78, 0xffffffffffffffe1, 0x1bf6, 0x1f, 0x0, 0x0, 0x6, 0x200, 0x5, 0x100000001, 0x2168, 0x39, 0x2, 0x7f, 0xff, 0x81, 0x9, 0xa72e, 0x5, 0x7fff, 0x5, 0x2, 0x8, 0xf, 0x4, 0x2, 0x63, 0x9, 0x80000000, 0x1, 0x4, 0xf, 0x1, 0x30064a08, 0x1, 0x80000001, 0x48000000000000, 0x0, 0x6, 0x1, @perf_config_ext={0x3ff, 0x3ff}, 0x1010, 0x30, 0x1, 0x0, 0x7a3, 0x7, 0x9}, r3, 0x8000, r1, 0xf) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000051d000-0x8)='./file0\x00', 0x4080) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae1000)={r2, &(0x7f0000368000)="d51a4e0506071b5c183515cf768f518c227a49fa36446d04ec7b7af235af6a79bf1116af1d4790da51b3d6969490d5ac6a7896f8ae12299b3a093530a73a5ac0cd5fbbc4245d4c24f9e4a2ec89ed29c2cbd48c9ea4d7198cfe62efbb8a6d9e104ba7d3b9d77f1b46fec004811959ac57b7566b054c18b06b7a0b6fadf95ed0535b5ebb21dc4cfdb278f451149598b43353dd567ece8f89c9349f0be3bafad81a0c72f6", &(0x7f0000ae1000)=""/4096}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000}}, 0x0, 0x0, r0, 0x3) r2 = gettid() perf_event_open(&(0x7f0000e74000)={0x7, 0x78, 0x7b525410, 0x4, 0x3, 0x9, 0x0, 0x91, 0x400, 0x3, 0x8, 0xcd, 0x3aa5, 0x7fffffff, 0xff, 0x7, 0xfffffffffffffffe, 0x1ff, 0x100000001, 0xfff, 0x2, 0x66846689, 0x1, 0x1ff, 0x5, 0x80000000, 0x1000, 0xfffffffffffffffc, 0x8, 0xea, 0xed, 0xfffffffffffffffe, 0x813, 0xe8e, 0x9, 0x55, 0x3ff, 0x2, 0x0, 0x9, 0x0, @perf_config_ext={0x7fff, 0xe8}, 0x880, 0xffffffffffffff80, 0x10000, 0x1, 0x4, 0x800, 0x9}, r2, 0x3ff, r0, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000063e000-0x10)={&(0x7f0000e2c000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/02/07 05:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x8, &(0x7f00006c0000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dde000-0x20)={r0, &(0x7f0000734000)="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", &(0x7f0000e70000)="0f"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/07 05:14:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d09000-0x8)='./file0\x00', &(0x7f0000e7b000)='./file0\x00', &(0x7f0000cb6000-0x6)='logfs\x00', 0x40, &(0x7f0000001000-0x56)="cd65b58fc7af8a6c2787dc154a2aff6c6b69b0378abf118c62a1d59dc691f3e24f2157edd1b9228e080b685793eed79217f523e3c84a5beea45dad498661b0db39b4537134b2e30ec901df52983e45e2fb500867ba9e") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000fbc000)={0x3, 0x78, 0x10000, 0x2, 0x10000, 0x7f, 0x0, 0x7, 0x80004, 0xd, 0x1, 0x40, 0x0, 0x400, 0x80000000, 0x0, 0x3fff8000, 0x7060, 0x0, 0xbc9, 0x7fffffff, 0x180, 0x0, 0x98, 0xd21, 0xaf5, 0x5, 0x80, 0x0, 0x5, 0x8001, 0x100, 0x0, 0x1, 0x100000000, 0x7, 0x3997, 0x7, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f000073b000-0x1), 0x8}, 0x20020, 0x5, 0x0, 0x2, 0x6, 0xad0, 0x9}, r1, 0x3, r0, 0x9) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009fe000)={r0, 0x50, &(0x7f0000e06000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f3c000)={r0, &(0x7f0000e5b000)="ce7f0f8eec48562bc12e264e0d3d6f8030226cae25554a60a3a44a6f96d6be6de000489fbe994138817605d4e8bbb626f42efd", &(0x7f0000f60000-0xa8)="467742b3835602496ea6fa2ea3593d741d59a2ddae0ba688e99324a009e45c450f5592b06d90a7e7aa5762415a7af4a8eaecaf45584649e2a56bbc51bae3651101017e3d297527f5ab9b71a5964b46cdd78c9edc179c36d1d0d6a4b5d175e555a6ff881f090b7af858daa1b02c137860c8df967cd01e2f3e283df4a51afc878ddd27de58cfdb9be2c553a17a460f44dab85d999288254a3a01c1e5301fadad5d8b907e246c7a5fd4", 0x1}, 0x20) 2018/02/07 05:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007bf000-0x4)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007000-0x38)={&(0x7f00002ef000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00005c8000-0x30)=[{&(0x7f00003df000)=""/54, 0x36}, {&(0x7f00007ee000)=""/25, 0x19}, {&(0x7f0000b0a000-0x33)=""/51, 0x33}], 0x3, 0x0, 0x0, 0x3ff}, 0x0) sendmsg$kcm(r0, &(0x7f000057f000-0x38)={&(0x7f00004b1000-0x14)=@ll={0x11, 0x11, r1, 0x1, 0xffffffffffff0001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f000052b000-0x90)=[{&(0x7f0000840000+0xe21)="a8fb5eb31064620b16d0b3b5a9e7d6306e53d0db0705cb97bf4b1302020b2ee9be5cce9d311ecafb8011851f0834e0f1b17a375d2002f4c5df30e5d42d471d30bf514862177789cfc56879fe1d2dcadbe323ee81524415890e283cbc591d46a5b85b26b0d8de74d9528087b7686f3c591ef9f29bb7dba12adea994c21d813acb612a69a91b95669905acc78fc7437abfdb2bfc9b00f7b3e4130bb961c2d6434f47f2f455c5556304c6c60ea2bb1471f7ab371b70621096271d8a", 0xba}, {&(0x7f0000623000)="36bfa9f2d1846fe8640ca06bac619e856b9cf49479c128f061cb797b0f6cc5", 0x1f}, {&(0x7f00008c0000-0xe2)="061903fce2380e22cbac96df1ffc128ca0906c267adc97419f751dffa06b126b7e5253a001387791c1bffebb1382c4b0bae523b30c331ab43240843b0c6e2095150b3b37bace83221c183929d747bae63f1e8577cc2d9e1797b5ac9e07c3afa0df0a73194e2baeb9adc54bcc37538faac32e4a42727e141270207498d6663907f2479e7a260a1d42bd964a8c02796f0c2bc291082f81b2447ed38a31efaea81be0c80d64829e935cc9b59ba26c19b0a50518fe12efc83ec90905910f1dac517bc9494451bd99e87e939e44976e5faa4a9d3a4d795986fe7679d013c0269cc26cf873", 0xe2}, {&(0x7f0000574000)="42aaab1009c5f92ce5806b7c05b0631c12e0440bb193903a3fe976b4b9345b6d4294a0dd34c6a5db7eaa0c7fd462c8702e4a0cd18699edcaf40bd5243752a7592816fd3b49c93b6b10c2684ad45480a4810546afd33a4b7d87457485fe42b754f2525902e952d753d7a3d69b01d213696e1cfdd29fc13511656b56a5bec44a833ca2e32da1a2de9096099d7de59176967356c0aa8048b8f2b6dafefdf71b66eb43de744473dd6b059fb292b17d29164b2b7cf3182934983a08abd3172737b693362f4ec18f0fb19de1c0f8f238b0e6b18c8806e40484913a74cb", 0xda}, {&(0x7f0000f4b000)="08a5ec287f9170f16705d871800d17b62f234bfa6b48473e1f23efbbd430c1f63bd098ca055bde776496d61c1c4e8cfbc1a5a3d514ba255b5fc5eb2c320bcdf3dddbed0c40a6b18b431e52f530157c0b9ebc8a879433fa1c09e045701b2290773967d9822841e8aa83f21196159c6ea6457ba53634fbf2bc0cf07faacc5775c02c06208ab14bc7cec53eb035d55177bec6c0b7659ed9cc34dd6ddaa0b9d410f4df1504fc1cceb14ed5a1d192d0815506eaf95aa28498b30e5ce2eaa99eb65d2337557211d32c44f872d8da8e0a3012d0992bc81a81b394738110dbea4c7f004b336465a5ca5fe41bd8598d23a044c64e4e48e3cd55", 0xf5}, {&(0x7f0000a2c000-0xa8)="54da471ee6699376d7553e37942f5568bf0ef3f7251f66291984ffe5ca77e3afa353988b2a5974c56dd7fce5b75469e1b5f7ea56e206740e5acab9b304fa582ca33a9fbae2e8c4774145422e6aca6078c4fd1cfb4a96fde36cfd29edf82d548c63a3b2c9fdfa9f3d0121f5f4dd44b9432dbecaa12006f00a7b9aa8c40455a2f77a9d048f2348e8f026b63ffaf51ea18d5cfbb07cbb91d20d4a2b3b45dc010eaeb564ef0aace4015b", 0xa8}, {&(0x7f0000559000)="b2877a59741b9c80232922d582b6bb7c42e177f5ca2328af2f00f796ec4ed31f1e1e4b357ef33702a43c9c21e40e78c280b84c608c4de866c3eb85ca04d38ae84b25e776eb1e9369b9506137448b94f58044af32e1658e498bf12c106ef862cf469945d2c0d9947ddde93682d586ef87e62f67bc060f5d1063449e5df7dd51cf16964154d0c1a27684f0b98501307ef15c15b5cc1f220d753da35c1b59c864a2db182596734fa193744d7d254ac7bfa53f2cf83d0e29f1533be90cec8e9ade60322dfee3b1c9802d1dea386d693d33fd68a8ff02ee8b975cd689d480f6873c68eb791496eb908be5ee8cc63b70655555e48cba8f077d70996dc0198bd2edd01f2060a3e5796b154ba18be3f5c894818887f7f8967b0492d6e8fdac4a176b603f6f53778c9138c96e2bd4362b91de0ae0109ec9178cf3b36308c4c74d6cabdd3d0030ee21b1040caf277a5123a4d007685525c5a04bfb13737fbe4c7e06f6da6a9651d780b4376b7843e694b1a82207bfb13143e4891dfccbd34ffb0aae1a7f625fc0bd72ed18e0f73c2b5f1f108c50d3dff1808ed4d00dd5dae99583e5e54c564bea385510e5715bbe2071b2a09878f44a2ff26db559b934094ca2bb5cdff6140efe3aec343448577c546d0bd15911c20fd580976edc23f4f38bc2345221919ddf1ea0e959d0920c6a30538d33fb8194958eb4b351cd79505c2fd20869db30b6cda98ad68a51146d7cdabe4378ca1a25ac830456af7665b589a3add8eaa6d93accb5b5c2389c0b83e06397540f1bc00336e9f07c1bb581b25f528a762687fdac6e6c997a944785867053f0029349adebecb694dd2b5ee90d0b880feb882377baf0d07f3abce77c369da293ce34c2721c4c0e47a1a3dce79a793a7c80ff7c4225ddfd66c1d7c01fa0086f71df1927dcff1aab214abfd57ea3e2c1f663f39b749bf8c7686bac683ac7253c21da0f7adbcc9bfa1d1aba9f2ffc4deb30e0ab0367be8e9002b24649d7971e40ce78424c66dd4476bb40fb9245ab9c1bb265e922282859512a50591152a7e4ac11c465d113edb294ebbf0b6646cfafc74cac56979d5cadba252702f261ee9dda541ccf298070e2c6e699ff7ba5505789c64ddd572a4c52ab67b5202fa4839fc11017161da342e3cbb7a34ed0f8e20db4e48edc4b84ab7c4a80dc0ca79b703f258dfadb7cdce23828fba1f805e0f3468adec2ef6368cd4c8f9b0e4941aa8a98ee7ed78009abffb1e866fb3f4fbd643349edaa3a9401e16fc39ad9da6d4b126fb0650e5f0a5d53c4a714f3b58b242865cfbdde8bf664dd3008cdd34ecb85a61d34e59a34fb03c9c1be68b367c0dbba8572ba28d0e9e4711e727ad152261872e3e19cd903b2c219efd1748bd04215aae6194a7d92c1aec59d01e8a858db8981d7fb3ac3f139f5081ad9dfff2166e62d917a2ff6aab1285ed7ebe9fca47dc205ef217aec44ce8ce88ca027da81bc276a3a4096b1fbc63d8f6e1cb21bcd48d322a4c59597a6ef1a3a21d242d6914323970f62f66338a7bb826083b51174e0dc6313604217895de0193a31fdd1aa86f7f8a0112ef7d50c32a98bc3ff85f30c725dcd04cd578c0a88155151e64a85aff6342e46c7687d594478b467ab9e984bd29ec8cb9efdc5fa9838cb5f40b68f5b20aa65f9268c955cb6cbbf5d21a93b3b11957c55d2502738e25193c5e5f93137d9902e2c1f6ebdabb5f39a41f9259be3f6785d1841eeeb4305308066131ead39c192ac5f629c5646d8a01655934c4cefe31e1957f963a46fc1c871bf4ca87ed77f6c43ce5f2d5e66d5eecf83458b675c2d0c69b2543e70857ec359f406a49bd37a0ff01f0225efac8c1b788f526e24585346ab09b8d8fe62a38105295dadae13f46f3d572a7ebace17738b4c239ce7e4eb074320275b354c956d174b43c178bbaf8c2b5f0d98af27ba8dd3605800c40b7494d2f52efd20567c156f725cfe01985ccae79451aaafb756dbc0b807067a293296f63e5ddd86219b27436c0af96f902ddf53ac5a7a4849a515824b3c4c5d2acb5fd0f3f30208713eeff4baff1aae1b2e581f5a17c2b48f062fe02fd32f3adcc2727eac04a07869ab66dc003c387459472ac14bc27b83ed2474f41a3fed8bf94c3042126dc1a6b3999c472a4949d8701848edd735845a094cf1d13e929a74037d9ca028689329623097ad3836ac4b4317b27f23db252755f79c36d4c658cab4465df18cf905d8b2c57ceded1b23b03a023a60f5874b99ac274183edd2b5893794cb6b781a1cb8b0d6324d6a4b4502cd117c817217d10d5daa6c590047e73e3ac09fada54c52663c0f472dfb3ad9bcec75aed568a62ac45ee6eb32228e2a46d4ba018f7c2cf799c9f278ae038e984a9dc042f9eca2958441a4fcabf97d7fda4bf4404095c4e4d72963e046801de6d354226c71feebc90f3a1bcab2f340f2262079fc5cecb2a4cc3da45780c77a58de3110f0b8451582f9bce15fce879fd48447f710f5604888761b25efd434d1ce49aba3b129699e031d5d7f58fa69d48485ea05949ebf285dbc3c5ae0b7b737c4d14d93acc9c096263fde56cad8a65dd18f42bb75cbc012c6682c8677024af274918b47f2bc53284f4bb152dbd28039671393581c9259592bba5b759800cf95508d08a4d89acaa679838d9fa6b592f6b2a230da7a2fd6b088568b2104615fa4e3bbb84ab1beafca3cfef35788d6806a5f310f3220b88e41a58c67e0eb158fd03c3d3a43f858b9fbe6c6b13c7dc5d19f767d35a503622048d7e119afbb48eebaf53b89d81fa04d2e730b92b636409e81e2f147e9f4619ffc0c208b508b3d0ff1418a83eb6090ae97615c2218651087cdf48111c7062f15239ca495e425ccd8810e65b1274abc50da90d21b30a73b10812ef9150b73a51d6ca6755c4c7313f98382a0b44225efb581dcecc26c3b0f8ae672a194bf1259cd600e8fea4532ca15dfd12ad76c7dc08e3c95b38da17b9242387e6dddbb89042a14cf02e44e99061bca12d82bdc46f4c7ddb435074c47d7936909530ba54400025ecfdcb3254cdeec3f42f6bae3599e0afbd8de4d2757d828b76e9802153b3eb7b5a3eec46f4475f1a31a9a344a92163fd9db51b4a863d9e7455974d206af7073d6b3979ce48ae81017a2448eb227757af155358c8608bc90d6f930fc2885c4eca095b01bd9e4327b783dce67f5be5d08cac06a067682adcb39381645857addbca5312b4e9bc6689f2018914153c0f3d2aaa8dd48928f1e4a585b5a5af267e08034b2ba35fb762858f654831b817c7290e77be19027ff6653ecaaa319b09f12a25a4e19911aec0289e3c5a3b18477586e505acb714a13ba6aea631822e862dd0817b2b1d87d76b06310812a108fe5f3a22d322c813d4803da9f4ffcdebf7a051c259af090e703fe0f583b57e7b76e0597299dad327dfdf23bbecf84b12fae1ab0d1640564c52aa1cb9c48fadff4d28f67060154409f41c5af59b6aef351dcec706b9336c74da9336f38d36218aaa17916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0x1000}, {&(0x7f0000aaf000-0x3)="938329", 0x3}, {&(0x7f000019d000)="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0x1000}], 0x9, 0x0, 0x0, 0x20000040}, 0x8840) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) 2018/02/07 05:14:14 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x100) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f71000)={0x0, 0x0, &(0x7f0000047000)=[{&(0x7f00008e0000-0xe2)=""/226, 0xe2}, {&(0x7f0000f71000)=""/37, 0x25}, {&(0x7f0000bb3000-0x88)=""/136, 0x88}, {&(0x7f000010e000-0x26)=""/38, 0x26}, {&(0x7f0000f72000-0xb7)=""/183, 0xb7}], 0x5, 0x0, 0x0, 0xc}, 0x2) socketpair(0x4, 0x8000e, 0x0, &(0x7f0000daa000+0x738)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f72000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:14 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000)="7ebf37da233b858b3a98e88ac528880f6292957ca6dc91540495f9f026c29ac0f9b5a141273bbe5aaf3621716c0acfc151af174c093adcc8091dd2c07bd60dc639b67597a89d1c71e19c29648577ee2434aeb01c440f27867cf1cdd4", 0x5c}, {&(0x7f0000002000)="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", 0x1000}], 0x2, &(0x7f0000002000)=[{0xc0, 0xff, 0x100, "b50437c1add9fc3e80814ee1484b26f76cc9a89ee77b2a02e0e3de7981383c59d32647bdd2cda148ff3e42e85c97828b6fdb523081062578514051289f288a3f2290ec64ddf7008170c723b5884771b9cbc40f850cebe7fb4548d0f0590cf29b2ac3d5d83e45197dc2c0cd1c5b7b7381da1cdb2944a467cd16663b27f4c7eeed2042dc4ce3022fb6bd9dfe0c62dcae48508dc2b580c4a4c9fd2afbaa985ec99196d819780f9879446f"}, {0x68, 0x0, 0xbfad, "17d961cbe3fec9d6f78b3d9ac6f5cae68ef400eef79736f76ae918fcce828dba29d15292f36181032a1a9a64dd29299a3e0b6a5ac4b8f49ed06b86e595d89d7fe84b45e5d74a492439ce2cf83e4e9a79e7ad213555ca34"}, {0xe0, 0x11f, 0x8001, "b8e5871e6ebe3c6b33883fc0b18b2911c4154f6959a26e61cbd5aa2ebdc418cec5365161922c54f5c2d9f6d6a8dace9c3167fcd61f2a5f68d9e0f94051d205aaeba4eaa7065e1f0f5b6cd8a707b0a97f06907467be699ed54cd3d440a49323fe19d0841c19c0da595ab7c536537f82be0f1ed2f256b58593c47f621bf21ab3f2625f596b5ee32a058aec946c6db34d892f7348b0780e5dbe47121c396a6d6c06bc887a47618b560d75d3fcffc7fc01def09b642924a6d3815285db2235b9cb3f66a8438891600878c28505c870ed1c"}, {0xb0, 0x10b, 0x3, "efd71e614585f88359afbcd1debaf252370732f5cf7f0b7c8c415e74dcc1e08bf9d835c6e96355349ac0834d4dfc3ae580a4d05c6ea3f336fbdf1dd7cf1cfd22e848fc95f467a00d06eecd201a6d719dc7c954ac030fc72d9c0f266a82ae6eaee3f76e7834a01b557fd42f962a87baf67ed154538b34ef119e7328c7ae42e703aae79387f988c9b1c1928fe5931ea07588a3d166e7766706a8889c2c89dcbeeb"}, {0x88, 0x115, 0x8d9, "f8a177629d62e2d6a8eba6ca2529a7398a96d77c68b2fb1e7988803a4ba3d23296865835b62d2e3a221804edc83ca73136b97863ccde623c06e562531645e9afce35880ad8f257c94bc884f2d0e2edca2d434aaa926d1718d0c0182671a0170bffebcc70e55e3fcfa290b55f41777b2ddb4c"}, {0x80, 0x11f, 0x8, "a6a86e7ff9c62d5e1f5abf1eb2bc51cfdab764b6d337c3bef0a61e519543fa01f9b63b2d52a2c14de80670788cd363f8b8ec59e90cae2cf64d3301fbc80764b81c27555b052cc343695da1a07e53805fb12594f5dda10d3813525ecfdbdf5b50ee03988ed3f9589d48"}, {0x88, 0x110, 0x4b57, "979c38d7f933fd7d5e0580b366c67d42f13ce384668891e21f52f1e2c935a20cce7a9292ad28443902a5633edf2c113202aeeeef3fa3e9791e056ac6fcc8da2b480aa7341dada39502e9fcf0cce34f9c725bd9d8b9089cd8ad2f30517b258ce5b929a533e3d5fae777b7c2b0b85ddff746"}], 0x448, 0x80}, 0x80) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10}], 0x10}, 0x0) 2018/02/07 05:14:14 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001d4000-0x38)={&(0x7f0000102000-0x8)=@sco={0x1f, {0xffffffffffff0d40, 0x200, 0xfff, 0x100000000, 0x401, 0x8}}, 0x8, &(0x7f0000f74000-0x60)=[{&(0x7f00008b5000-0x18)="c3008a65a6ce12cbdb292a8d4bd865887f6795307587a059", 0x18}, {&(0x7f0000f73000)="96f96fd0970728407e8e7b32253a5bdf76425d83f0207135a292f5afd88d308e95ecdc0ff56cf19f2cf5c8a7341c10752faf3f082889094fa1ebec462c3e151d92e4962badea68966644c99913a3db0f0a436c004a9fcd8610c0480832304d5f3132141c662d98c9ce0ee3ba7595518aa7b73ca3fb8b0110e5f8a2e3f75f571e3c2c8d96703b755285ec9177ffbebf02d36d5ca1da9fc4", 0x97}, {&(0x7f0000f74000-0xe)="87f3412c1ba86b1878fec93d4ba2", 0xe}, {&(0x7f0000184000-0x81)="b3c4c9bde5eba503c08006ad65be831c5534d093b6be515da644fcb875dbc00eabb1b81556c8180bd949b4663aa218c99771c18fa45ac6e35ecde36334189944c629a55bfb61044571aa8b8cfc29f26a27ebc22006d2d46d48091fa4e32530e8d8b5641fb8a24fcc1c30f16dc02c1a118f5fba03efe78ad28f0abdbf769586fd25", 0x81}, {&(0x7f0000da8000-0x31)="017ff37750bb1a1a92331e21fcf3d2496bdba3fe51a20f8ff825159b26a98854d876122394bc2f7a81b025bde999ccea01", 0x31}, {&(0x7f0000f73000)="036dfba270ae95ead2855ccb8533a6f9e8a1b21244d786a288beba08c7361d3f370ca002ac105cc62b36c44df83bf6d52aad69077b55c4071333197042f4af34e1abcda8fa7d0350ef8dcfc74371fc933695e83b4af8c01024f878c6917b01d9d15f8337944bed40b674521310434fd046084c9f54fdcc271f1acfa6b4a3de5b3ecbdcc84a6fa84eb06430758b11f27e05351c89db088a005304cce6441492c9309d812abfd218e45ba35563308ef4921192d47dc1b963f7ac763eecb784240d8f31144b9137111196507d0ab165d0ed776ac872", 0xd4}], 0x6, &(0x7f0000f73000)=[{0x1010, 0x113, 0x9, "a7a1638802bef27bfd8fc29270608fbc0e0bf6408f7d19f5a09ec7e169d66026681a6d8aec5c36fb60781d7f6234fc908e4dbe8a57c32489c14edadb16f916e1c283e0af2c920e5bf3b37d497e4d2a33e7433b0ab194cd2b92c2d4097806bc734ae7560ea7e0b929308afce2652e0bfedb0f9a6a7d87579ed6272c7229882090f2879cbb9b25085ebf335ff839297ebf6321e25d7b2cc7d8ffa1bb4e8e050a200db09fa6c6e42950d5c32bd19c6be6853362e7a718edb0d3bae1d0eaffb8fae547c1f430041385d394a9d215e585d251bd7690694202e7521ca66ab4a0bc438d9217827c0386c0f253f1273cd627a3d5da3691d8f5f41d616ee67d6a313e936dcd4616413f13825b1ebb7c6d50cf502db8ae7338f64ac81220e0b5f27b4816f4dcc7ae460dacad0b6261cbe1f2f8361b295702f85c7c67f3bbd60ea47c8867eecdfe89f08cd6b69bda7d68f46d491738deb556291a07350cac95c30c42a462c65990cb90e227a6f0c04ef14f8a292c795de3b3400fffad3c97d75f004f60d17cad70f96cefda53ddd17c211513dc9a646778292579562dd095dc739705d92b2ad0c0e70d94407ac013f576e6fbf70d8575d1b8b2d9df546b4585f80c7d6914e00237b2d634e7b4f445b775067fe8f344de07d118287dda164e9683a47568bd669daab747de9516f8956b76b0bced5c988b5e3ea196d22c7596324c6607b3efee458384423d256aa9736164839f4dc86f7658476a460cfac66fb184ac0bd1f910ffd093cfdb4baef8a11473c6854fc6d7ad3fbe5abc4b98658f866f5b130644c8523b689848d98618588bc4860e45fbb2a30af92bc85c6875ed5562105ad8e2bed9423e58e70c82329c6f28336dd16171d14fd15a0dfc1d478f88305b26eb4f9494ca6da09d46fb0eb4b457c1354cf060c96cfb502f1363152bab57370e29be5de8482856b788b121841226f2e4300d126e0bca98a1616c0c82e8ffefedb76b576dcce06092930885f642675e3a8868efef9ca1305e8c868b1b71299f8ea078e6cb7ac36d3e31db994aad8fbccdf32821877f083373a66d169a51b904b6c70d69492a050485c0230238c103e9d1ed3823502c2b9c2fedf8258b434b643c99330f306a894c7dcbdf8e7042c76a32dd23b787903ad5d1c39dca9e0cc81482c9dd58ef2fbbc1e17c3eec56b7c34682b7dc1efee4135d8d653af4ffd6f5f5c4a2b2c8f9ba4c383e4ab787316ac2b3dfab059b6d4c7a34a3b01fa3135162a47c83c53d397f96de07bb077fa95a6922545c0679eb97c2ca1c0439b6e5c258d44a9c3abd5e525c8727e6ae3e9294a0c48126629c123e71425ded945db7471f689747f666a33a9cadc048522c5b74388a181931c83b210cf06040cf9f5c5543b7be0c041660e809900ab26957073c873c7b2905e05ff59f3dc36c027075bd459496f91ef8e16f8d9d74ee66810c1137b5fcc34d833b02dcdfe3d92b688731cd8053e5ce3b5b03035f84e4e13ddc004acb4d30de11170283b1c958e12e24f3e63dd2ef44c0623fd7196be8bb333515bc8501de6168b72ed151940df1d51ea31dcafa72a521a283275082f70fad56645a95438c1129214024924538112739b616cd84d9bc046c001b567f52a8c0b78717e7f4425b727cf7da532a9f20960618b67d29982459b554300aa4a31c9241a9486719454fdec8577d24e48f5b9c93f5a5fa9d64e53bdf5097594fe02030cde07b8c3af8b9c7b67494a9a9dd8fe2b48bcf5e7568aec693a8c1a9365b4e8354b4177804af6ccd825c3938a46ec894035f7496663a86ed29874b56c5748e86839cb029c4a30b8d04ac082efee0fae9690b00256d671bbb4f1b626f72ec5f22abef8f0808bcd5bdd7fc3361ec0a70fdaf06a0d96bc616aa8cda6fc2e3a5f12bdcb3b0b331fb11cb406a724bbfd9fe5584ef1a734d0f48ab92bc335712b7102a96228ceeb83296f64ecd1f573e7b1c9af1a1c8962e769b4293aa8da25d25c68169002049aba7904395a7d6ed191d1c47cc809c9ab1d19b4aa238b9bbd0688c774dc95f383506b6233ec8b2bd70de981c69379e0d09cc0e49981490bc6f9c178d0756a885a5a2ff52885a853a096e8333822f85f810ff35f2474c529b65b05d383d1eae23bb7ce29a5e5573deae70113346ac8961153e6dca20dee4601e53ad5a29a324f6bdc9d7992c9acaa9445ad246cea2054771bb0aafc7a159c876510c555da195193e9f3056dc5c0bc2b0418bbb77efa74e150dd235a6e08d3e145562773936431c0270a676a02b17332ee51567e9214846ac4ff4f33acd08e739255a0a66bca416379b9383ad6f9c16313e20975c64a2e0d3866df1f9512da43c20b8f99b3b6c15c60c88b344175c56fa3f54eb74503df339ef68f3826dc041d5d450525d89069e7913395379748a4dc9c23dab1a6a9459abdb2859a6661935b57f8cee80c3cce1991bf52f8abca6d6f481c451431d242d5e61a76c52a4b0058db22e3bbb9917793b6b72b2ea21a07c3b86466451f39cd7bbe0d697ef8f601781cb0353dc8f13a2a6651c35229e03c8f07af04050ce9dc15aa204b6eac4f31989648ba0264a2f3f3f2a82c0235c4b02a60633c1e02d000b82ed65c3ff9e06421dfec5df708e67abfd81db5591e01932acdcea65d6aecdaa56895ecffdeb82dda8bd6b99039a4b0ceab8dcf89f42fc07c7340ec41666e1117e5356e39e10de0e039060cb86eb6dab9ca84445ee2db319afac1d67ff3b14d8dbddb7148db3d93ffbeb6b309e24036eee4abba95df5b97f1ad429d54277fc54adc1becc10accb9c05d9ecd4cda7584c8b41d17626c6bd58b0d11a7e8f495afb58355d89da175f04fcbb022d526366d0d5efa53c132892ca22a9fafbbc5734c84bd6b615eaa3dd70e5c8fe942db02bd1de72031560a14cd1f619e76c8b7b9c1d6eb5aeb449b35a73650807f797f85343635af48d116ffffd880c980dd0ab423f3e751cca0d76f7b0b2043e70e08e50bc886487c419727cb4b22f320b8cf9f07de96a4bfc347641388659361308faa48a732d228b6ac895c6377b033a3b08e1bcc8f468a39af80b7358d4896c66ab8020b1aea93240aad28f4f8f4cd7ba2e3982b96fdeeb267c6bc76e1124579e4258174982535740a5e7082411535452e66bb0bee23df67766dcf2a575de8f92e78d34ef41446c3bacc3fcda257049396f872cd3f933cbc7536bf97869cab5b9fc5f2108e1e8a1a0376d594450a6777d8f569fbf3de228a9d36a689e73fc5784c3f5aedc842a2f8975f1a632237418ffc20ad7ad06cbaa7b7ad7025183076730575d353864e43971f08a4ff429594b15bc25b2a50bc64731c1748cafb74853a7e7257dabb12806ebadf33337f96890637c660c9c5efc7653798afe7fb5820f9aa09c97e3069f6e9a373e31b2769a87e1a6bcff2d78e40d4f5ee11e2bc31b29846b4821e74ab58bffe5fbb2798c956a9967b7020e1671a9d146ecf08d146ebc6622d9360394c470cb3faf18a35877fa056becaea1a7525143c3838fc590aa56ee9ef356699bdbdc39746da427b43af4f674f90c874524e37c1abac68c3af1f734a61b24d5183f22f97b6c1aa595d0c9f1ced53afebff6765579766945af81459c81fe45ea7ae7401e6353853cc8493fce8117a36f9a503adb5511f67f1ff841c0580e96197f7df27038d288d36b0197b18a53b66b95edbf50d0f5860bf656abae7b8cfba14a47d96fc48c9736a9b204abdcb0705462c613aac81ed8fc358e95408f4e447fa0745d18a04b801866220e8b37bd0b4c92bbe922f5aaa339ba6e327f34e91f592205f57c4e5b6a2ac3d0ebd5c7ab86970314c301f795aeb6b8fd76f9ea233f6795db8a1c4dfb9f20c020fbb657a0c3a14f90f8e60d773571d96b7ff5a9f660dcc432bd19d88abb0ac8cae65fd05bbb4bd13f75d544e7c578b120a0a07695aaba3178648e4fa90a55d812ac256e28d493b303659f6542db2bc9ec6e0c4ae61ebd5216371c3c819b7a9804d42c0832bd2827715fa6fb55f9fa1a57dc265cb507e4b4078ce69e52ec1cf06831b14884e28f4d4a4545db324af19d21bb9410ac5b9754378df6bd2a39d6b26ed43b051b4c388473f1add92c2a0b320037c7a18a8cf57e9250889b6e50fc704e8d584a66fb4b4b4af0d7f0a29c031fce5365e86df66f31cb2cdaac449fcd930683eea5e78e2b1f6937b7f1da0a21721678d3fb445738bf0a0071f42bcca81e4861f25ff7c09e640c2e04a64c7b55a3cfba9b52ee84c940be2b30253e2aac0c604d25b1a924d8c0d1811bfbf6b57e25f24f51a7f24206005d3f5bd1f661520e1bba075779a3c12bda49ab7b3f371ec49579cfffa52c695824cfa44e7de533a3c4f1daf9f887c510a459fa9fcb472b24eff372205e9c590404aad3139f7dad340f4e501f683d4d099883a6a065de260de89dd7cd6c5aface6f44c0b2f5d7dfc167138a694baa1a8dca8c076d266fe858f70a563a4b05c720c59154005f68f25471ceb8de44fa2746b86ea69a92ee6ff4b20ee566e0807ac83dbb28a978760804b77fdeb89ed88b5cf01bfdcf324f96233fb5ff7ba088d972f9d9fb438910b3d377c254836b99b9ffd2b4c98fcd280236b489f040a4766012c124cf4f2664e278b15af1595d3a16842ae020dac878e51a3ee0820fd10246ddb54ed0766521784f10c716fc2e89451bc45e37f080ac1a4f8415a42b97e1389cb6f797a61a60f73ebf4bd06fc2467bfa500adc1c83efbf9f22ba9bd159d54bf7cdbe31855bd60ff60a4ec3cedba96d987adaeebbd9182eced5afc5e5c9226ec56e26d250aabab739b90d0b00a1000efe340ea9028d21a1cc30745d708708fd31c4e7c98908a107ed2c241388f8732d387f6c8caafa59834a30982a6ee629af2ed29e0df886aeded82664576a4970cdc50d83965bf36a1429bf4b8f8a14352cc3eae7d92709090204f87aba1bc7d90d4c64a7b3286e9543b40a3e63de1061184b4f5b5038dfc99950c40cd4573cf0c2ab03981572ec2984b0cb17435e4fcd6be2b1048c6579950ceb9d2d86699efc22af156d3faa8087938fc7e3c25b536648501c355362bd28cb63b077749beb354544cbbb9ee4217003c7f95b9ebef48b873a25802f1b472ffb20ec486c44f531961c79e8b9273ad9fb01465cf6b610e2aacad7d5ace51d2c274a89dc073e898a4e490f19a21287c97e4db2890cb12c0a5832ced95d26e7c1c465bd0a6d56f74c19a18abf8795d034c6f7e09f447124517832e253802c28a78e939981b793ab333247b2793f72d7adbcc675fd31c4c4443f3c09cd368c32d32c7b3c49b5db352fc3f750f2550097f261f90f4eb506208efad2ddb9a8129161e9b582c31da8d937a8d1baf5f5e3264fbe4b5eaa73b5d7b6b900662c428de8f42e3c30a9cfe137db295cfeaed3bfb50fb94ba09da827f2776f1b8810b0c9bb345a0a521b672ef50d651b05e5c4208bbf5f7feca1b819124c4806699a0bc44804e8b421ebb4fbf90b0fb11a465bf8942d493a006e573e473b0f4c6a495f1f48b3280cc95d58253f56fd6e290ec52c92377bac5f2d089e20c1270440a7c0bc727e083e9983f8cef7a804a93dabf5e016a660e72059dbc72b4244e75fbc44e26bdf2bd146a46d1f1a92e9f20cd10e5945567663435e6781b519f9a06e84cae92d8ee776d481fed2c4d342734bb3d0c4aed49f5cf099b93ce4326088de197b5da19fdf8e1d22d7ad7a4ec67a3f6a64a26b15ab1a4dad3103d188667b70c7ed7c920527e4b0b615bc26a57cc683fd"}, {0x48, 0x6, 0x4, "e417649e1444d7d6ddc8b714b2c55bb86f00ffc4d4c33c381e5efee86549b5fa77900d58b576551da4ea240f248cc1f8f40ad4"}, {0xe0, 0x11e, 0x9, "644a03c864edc1b6a7acd58ea019e76887d8f63b69eb24b9aaf4dfa6dc43f0f08bb8ab8b88a61aa47d7183545d9a2c24d4c9f4d46506f2c0de8be22d764601993742ed5a7fe22a296dc63d1012c64d2f8c9ed0f9c15ebed019e47fbb67e1712d3c5a7d02c55dc1c7b8b62b856ca0ff404a9df00c046208ba109751b3abdc9affe1322add1d05104ca8dab786733a5d675eefb189fdd4eb4765af4c926796bf2d6194fbfef280a9cdbf978c4afaa8459c0440dd3604d018f5af39c4294ecb9de2e17ad90065e28694ba8aba"}], 0x1138, 0x4000000}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/07 05:14:14 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80e, 0x8001, &(0x7f0000014000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000)={r0, 0x28, &(0x7f0000013000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000-0xc)={r1, 0x2, 0x18}, 0xc) 2018/02/07 05:14:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000149000)={0x3, 0x78, 0x0, 0xe5, 0xb59f, 0x3, 0x0, 0x2, 0x20800, 0x8, 0x101, 0x2, 0xe75b, 0xffffffff, 0x4, 0xfffffffffffffffe, 0x1, 0x851, 0x9, 0x100000001, 0x20, 0x2, 0x10001, 0x4000000000, 0x8, 0x8000, 0xff, 0x8, 0x5, 0x6d7, 0x1, 0x2, 0x101, 0x5, 0xfffffffffffffffa, 0x8, 0x2, 0x81, 0x0, 0xfb, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x20000, 0x3, 0x0, 0x5, 0x3ff, 0x9, 0xe8f2}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6459) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:16 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c77000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000543000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009fd000+0xdcb)=r1, 0x4) 2018/02/07 05:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000b0d000)={0x5, 0x78, 0xfffffffeffffffff, 0xffffffffffffad71, 0x3, 0x7, 0x0, 0x6, 0x80, 0x2, 0x1, 0x200, 0x1, 0x1, 0xfffffffffffffffe, 0x1, 0x100, 0x3f, 0x8, 0x6c, 0x401, 0xffffffffffffff8b, 0x5, 0x77d, 0x5, 0x2, 0x3, 0x2c1, 0x7, 0x97b, 0x0, 0x1ff, 0x100000001, 0xfffffffffffffffb, 0x2, 0x1, 0xf8d, 0x2, 0x0, 0x81, 0x1, @perf_config_ext={0x92b, 0x9}, 0x1, 0x7f, 0x2, 0x3, 0x2, 0x7, 0x7}, r2, 0x4, r1, 0x1) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/07 05:14:16 executing program 7: socketpair(0x11, 0xb, 0x7f, &(0x7f0000e98000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f00004ab000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f00009da000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a38000)={r0, &(0x7f00006a7000-0x50)="357913a017a708abb99bc393f8898fbb0618cd46396a3ed0ef5b53f95592bd34981c33e461c23c5293a2b15c4c3a8c2cd504a3e88a2b43a99468138be09a6ae73c37ea03a0b019d565fc0bdc4318dac61fc737a61332a7c134bbd8a954cce438283c24224c696a55e7bd87b0a1d12ceabb53216c7cb4da7c1494db8cde4d81ffe7884722f21e67c1bec3ef6fd928c066c204fd2e4f2c49ffb20f4a6fcf246ccc6e516faf391c65d9a6f33a88373afad33d048f03c15108b7f8c4d4e7722fda46998059e745bc6c8bab559d6174e07ab468f05ff11ee6bd843a4d07d8b4", &(0x7f000025d000-0x1000)=""/4096}, 0x18) 2018/02/07 05:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000372000)={0xffffffffffffff9c, 0x28, &(0x7f0000b14000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000051b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000be3000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000136000)={r0, 0x3, 0x10}, 0xc) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ca8000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000742000-0x4)={r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008f5000)={r1, &(0x7f0000494000-0xb0)="5d421c202ef79aa6134cb3e746466c5f20355db11deb0a23611b017dac02cabf435a3de42698a7212e91cb1526989ef76124cca07d9a96a539c63a10b02c494d3dedb2af774d10ebe08a69edc03d56f81021500ec82cdb14278e4d75a6646574095967000c742e965d34f677915738043bb7280ca70de8609b8af698026aa43121500ce8458d66e8c7c0992c8b789fb0d133cf0c3ca6e04f9f994013be71addca649cf1edea7e79e71a3238321a2370a", &(0x7f00008e2000-0x1000)=""/4096}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e8000)={r4, &(0x7f0000b83000-0x16)="0205d1891f7fa78bce07271bf4be29358158bcaa1e76", &(0x7f0000978000)="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", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r4, 0x9}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) 2018/02/07 05:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004b3000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008d6000)={&(0x7f00008f9000)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/07 05:14:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005b9000)={0x3, 0x0, 0x8, 0x4fe, 0x4, r0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000579000)={0x7, 0x9, 0x7, 0x7, 0x17, r0, 0x81}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ce6000-0x18)={r0, &(0x7f000014d000)="3c146ceeb785551ac6696bd15f6df9c677ebf3dfbed69c8ec07519cf02ecffba628920cb2772fc622040264f154634acd3b7fb1e828429a20b1448548569b96bf98987f93b1b7819bbed5a58e0d501e41999ceefe8c729cc43bb650889f614b2a43ecd72cc5587fde07bccc29aab2b436dedcd20b0c5ccfd634a28b9f6a4861da262e1fd73af27a686a9f09f875c4008ce48901b1f092d33e8b7201e3c1e1cef7a35eb4dc7761f5fc0623fc6c9fcdd3f896f0231fb44f1966bdba689eb83cdb0b6121e3d79a61a63a518f48ae75b21c215", &(0x7f0000c33000)=""/54}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000878000-0x18)={r0, &(0x7f0000df5000-0x52)="0aa4e35d653d0c3bf1e2d91b59ea46753e20bdd1084cb11b85f16459f1e3df25ab48a0ee1ab16eca24eb8ba9222cb0c9eaa3d1e6c8b33d80f02ec9b0853e1cadb0258095bd851fc1828976f7026466df4f16", &(0x7f00003aa000-0x1f)=""/31}, 0x18) 2018/02/07 05:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x42) 2018/02/07 05:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000f56000-0x8)='./file0\x00', 0x4000000000089) 2018/02/07 05:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x1b, &(0x7f0000013000)=""/161, 0x9c}, 0x0) getpid() r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000f46000)='./file0\x00', &(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000d40000)='exofs\x00', 0x2000000, 0x0) mkdir(&(0x7f0000aa4000)='./file0\x00', 0x40) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/02/07 05:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c02000-0x10)={&(0x7f000097f000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r2) mmap(&(0x7f0000582000/0x3000)=nil, 0x3000, 0x8, 0x20011, r0, 0x0) socketpair(0x1b, 0x2, 0x10000, &(0x7f0000f40000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000518000)="cc00") close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/07 05:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 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, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a51000-0x8)={0x4023, 0x0, []}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000174000-0x38)={&(0x7f0000b1f000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000e49000)=[{&(0x7f00002e3000)=""/191, 0xbf}, {&(0x7f00000f8000)=""/132, 0x84}, {&(0x7f0000f37000)=""/165, 0xa5}, {&(0x7f0000d98000)=""/203, 0xcb}], 0x4, &(0x7f0000375000)=""/213, 0xd5, 0x4}, 0x40000000) [ 684.502386] EXT4-fs (sda1): re-mounted. Opts: [ 684.539995] EXT4-fs (sda1): re-mounted. Opts: 2018/02/07 05:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000435000), 0x8}, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d84000)) [ 684.564117] [ 684.566074] ============================= [ 684.570272] WARNING: suspicious RCU usage [ 684.574482] 4.15.0+ #11 Not tainted [ 684.578178] ----------------------------- [ 684.582368] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 684.591710] [ 684.591710] other info that might help us debug this: [ 684.591710] [ 684.599896] [ 684.599896] rcu_scheduler_active = 2, debug_locks = 1 [ 684.606630] 3 locks held by syz-executor0/8496: 2018/02/07 05:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002e6000)={&(0x7f0000ff1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58, &(0x7f00008ce000-0x50)=[{&(0x7f00002a5000-0x24)="a10877cc2fc1d4dbba46410e3e1b3ba7255e3ed38cec0f1466b045491c2bcf6213c2d802", 0x24}, {&(0x7f0000aec000-0x22)="5d77531748af2604e05e1086e30c6f82cece652ca66d45cd9414dda8a5490986a7c288ff02367fe78972ac189f702c00cc47eb6c1fc67b8372485beccfd694049c3beea59666eabace8c802382d84a41afc762e5716fc7cf543d974015c49b82a7c6865728b1a1e34d", 0x69}, {&(0x7f0000d44000-0x19)="c3f15be5b8bd7337e3536ed9e9af75c4df2b72726fa9d43f25", 0x19}], 0x3, &(0x7f0000004000)=[{0xa0, 0x114, 0x1, "8bbdbb462f805d04a89356188ff2fb36127e3f7bc6c97264aa58e78343ce432586c300354eced320ebfb819a7124f8ffe2d7818b45c14c9ac953ecfafef31aee8a095797d717dc731d09fb21ed6b61243b93ba0edb27d7f6cf29e6bf2467b71a80f6530ded17f774219873893250ac1cadf29a807c7a119ce7df52aea6557a3864900159790808e98c5fbe7ab0c3"}], 0xa0, 0x4}, 0x880) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000041c000-0x10)={&(0x7f00004ba000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bc2000-0x28)={r1, 0x0, 0xe, 0x4b, &(0x7f0000cca000-0xe)="8a64821434a645bf187f8cf26bd5", &(0x7f0000961000-0x4b)=""/75, 0x2, 0x7fff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000852000)={0xf, 0xf, &(0x7f000098b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}, [@ldst={0x2, 0x0, 0x0, 0xf, 0x9, 0x0, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x1b21, 0xd, 0xa, 0x2, 0xfffffff4}, @call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x38}], {0x95}}, &(0x7f000092f000-0xa)="73130d000000009f007a", 0x2400000000000000, 0xdf, &(0x7f0000d5d000-0xdf)=""/223, 0x41f00, 0x1}, 0x48) [ 684.611332] #0: (&ctx->mutex){+.+.}, at: [<00000000d96b30dd>] perf_event_ctx_lock_nested+0x21b/0x450 [ 684.620873] #1: (bpf_event_mutex){+.+.}, at: [<00000000b5f98b8d>] perf_event_query_prog_array+0x10e/0x280 [ 684.630837] #2: (rcu_read_lock){....}, at: [<0000000072870d67>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 684.640464] [ 684.640464] stack backtrace: [ 684.645013] CPU: 0 PID: 8496 Comm: syz-executor0 Not tainted 4.15.0+ #11 [ 684.651851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 684.661206] Call Trace: 2018/02/07 05:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed9000-0x8)='./file0\x00', 0x80) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe0000)={&(0x7f0000ab1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a8e000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00007ca000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000962000)=r1, 0x4) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) [ 684.663819] dump_stack+0x194/0x257 [ 684.667458] ? arch_local_irq_restore+0x53/0x53 [ 684.672159] lockdep_rcu_suspicious+0x123/0x170 [ 684.676839] ___might_sleep+0x385/0x470 [ 684.680820] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 684.686734] __might_sleep+0x95/0x190 [ 684.690541] ? __lock_is_held+0xb6/0x140 [ 684.694627] __might_fault+0xab/0x1d0 [ 684.698445] _copy_to_user+0x2c/0xc0 [ 684.702168] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 684.707285] ? bpf_prog_array_length+0x2d0/0x2d0 2018/02/07 05:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc6000)='./file0\x00', 0x4e) perf_event_open(&(0x7f000000a000)={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, 0x40, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dfe000)='./file0\x00', &(0x7f000027b000-0x8)='./file0\x00', &(0x7f0000326000)='openpromfs\x00', 0x800000, &(0x7f0000aef000)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) [ 684.712044] ? __might_sleep+0x95/0x190 [ 684.716042] ? kasan_check_read+0x11/0x20 [ 684.720199] ? _copy_to_user+0xa2/0xc0 [ 684.724100] bpf_prog_array_copy_info+0x17b/0x1c0 [ 684.728956] ? bpf_prog_array_copy+0x370/0x370 [ 684.733570] perf_event_query_prog_array+0x196/0x280 [ 684.738672] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 684.743852] ? __fget+0x333/0x570 [ 684.747293] perf_ioctl+0x3e1/0x1480 [ 684.750987] ? lock_release+0xa40/0xa40 [ 684.754945] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 684.759776] ? __lock_is_held+0xb6/0x140 [ 684.763836] ? __fget+0x35c/0x570 [ 684.767281] ? iterate_fd+0x3f0/0x3f0 [ 684.771077] ? perf_event_set_output+0x5a0/0x5a0 [ 684.775818] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 684.780639] do_vfs_ioctl+0x1b1/0x1520 [ 684.784513] ? ioctl_preallocate+0x2b0/0x2b0 [ 684.788908] ? selinux_capable+0x40/0x40 [ 684.792957] ? SyS_futex+0x269/0x390 [ 684.796670] ? security_file_ioctl+0x89/0xb0 [ 684.801063] SyS_ioctl+0x8f/0xc0 [ 684.804421] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 684.809155] RIP: 0033:0x453299 [ 684.812321] RSP: 002b:00007f6e3a535c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 684.820011] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 684.827262] RDX: 0000000020a50ff8 RSI: 00000000c008240a RDI: 0000000000000013 [ 684.834511] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 684.841758] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 684.849010] R13: 00000000ffffffff R14: 00007f6e3a5366d4 R15: 0000000000000000 [ 684.856487] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 684.864330] in_atomic(): 1, irqs_disabled(): 0, pid: 8496, name: syz-executor0 [ 684.871740] 3 locks held by syz-executor0/8496: [ 684.876456] #0: (&ctx->mutex){+.+.}, at: [<00000000d96b30dd>] perf_event_ctx_lock_nested+0x21b/0x450 [ 684.885993] #1: (bpf_event_mutex){+.+.}, at: [<00000000b5f98b8d>] perf_event_query_prog_array+0x10e/0x280 [ 684.895989] #2: (rcu_read_lock){....}, at: [<0000000072870d67>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 684.905647] CPU: 0 PID: 8496 Comm: syz-executor0 Not tainted 4.15.0+ #11 [ 684.912483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 684.921821] Call Trace: [ 684.924396] dump_stack+0x194/0x257 [ 684.928013] ? arch_local_irq_restore+0x53/0x53 [ 684.932668] ? print_lock+0x9f/0xa2 [ 684.936274] ? lockdep_print_held_locks+0xc4/0x130 [ 684.941191] ___might_sleep+0x2b2/0x470 [ 684.945144] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 684.951030] __might_sleep+0x95/0x190 [ 684.954810] ? __lock_is_held+0xb6/0x140 [ 684.958858] __might_fault+0xab/0x1d0 [ 684.962645] _copy_to_user+0x2c/0xc0 [ 684.966343] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 684.971431] ? bpf_prog_array_length+0x2d0/0x2d0 [ 684.976167] ? __might_sleep+0x95/0x190 [ 684.980131] ? kasan_check_read+0x11/0x20 [ 684.984256] ? _copy_to_user+0xa2/0xc0 [ 684.988127] bpf_prog_array_copy_info+0x17b/0x1c0 [ 684.992951] ? bpf_prog_array_copy+0x370/0x370 [ 684.997530] perf_event_query_prog_array+0x196/0x280 [ 685.002621] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 685.007797] ? __fget+0x333/0x570 [ 685.011237] perf_ioctl+0x3e1/0x1480 [ 685.014926] ? lock_release+0xa40/0xa40 [ 685.018880] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 685.023701] ? __lock_is_held+0xb6/0x140 [ 685.027771] ? __fget+0x35c/0x570 [ 685.031216] ? iterate_fd+0x3f0/0x3f0 [ 685.035013] ? perf_event_set_output+0x5a0/0x5a0 [ 685.039757] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 685.044581] do_vfs_ioctl+0x1b1/0x1520 [ 685.048456] ? ioctl_preallocate+0x2b0/0x2b0 [ 685.052849] ? selinux_capable+0x40/0x40 [ 685.056899] ? SyS_futex+0x269/0x390 [ 685.060620] ? security_file_ioctl+0x89/0xb0 [ 685.065019] SyS_ioctl+0x8f/0xc0 [ 685.068376] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 685.073107] RIP: 0033:0x453299 [ 685.076274] RSP: 002b:00007f6e3a535c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 685.083959] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 685.091206] RDX: 0000000020a50ff8 RSI: 00000000c008240a RDI: 0000000000000013 [ 685.098453] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 685.105699] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 2018/02/07 05:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008f5000)={&(0x7f0000e9e000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000dc000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00001af000)={&(0x7f000065e000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) [ 685.112944] R13: 00000000ffffffff R14: 00007f6e3a5366d4 R15: 0000000000000000 2018/02/07 05:14:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000095b000-0x2c)={0xc, 0x3f, 0x70, 0x9, 0x0, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000364000)={&(0x7f0000323000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000061e000-0xc)={&(0x7f00002da000-0xe)='./file0\x00', r1}, 0xfffffffffffffe5a) bpf$MAP_CREATE(0x0, &(0x7f000090d000-0x2c)={0x1f, 0x7f, 0xffff, 0x55, 0x4, r0, 0x2}, 0x2c) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/07 05:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c8f000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) 2018/02/07 05:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00008be000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f00004e3000-0x8)='./file0\x00', &(0x7f0000d64000-0x8)='./file0\x00', &(0x7f0000ccd000)='devtmpfs\x00', 0x10, &(0x7f0000d34000)="36f5801128ef9723152e042f4879259842d2f84807c75369b789c9fd797b3e1ca6174a95b0a08fd19162d7ed9d7b3b0def3affcc65ac1c3426ad300bae3a1e548668e5f880c6b1b00243f6e1c0f4141c5deaec6e11ce491fe558b4851bd77fe8d116ad6d4acf28687eccdfe6d0639ece9f5511b538955031b2971d9834") sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) close(r0) close(r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006db000)) sendmsg$kcm(r2, &(0x7f0000b52000-0x38)={&(0x7f000054d000)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5ad}, 0x1c, &(0x7f0000132000-0x69)=[{&(0x7f0000282000)="33a6fed5d947c5bf678c491a68e906b3d0cdd9866ac17fbf3380faf23bc5ded1fc9ae6f4e83acd630a68e88f996adae2d365422bc6c68a516ad4a6fb9ce6bb82734b71e8d2cb14a997e4637b54901aeb45c975f5cd9c3f1b0578415bd427e112fe0c6e50efff5684d893734691ab8a3162eb1c986e", 0x75}, {&(0x7f0000750000)}, {&(0x7f00000e8000-0x68)="22ec4b5db3c1e493d29dd667711939a08cb291e72c6e3cb90e90ca60d29d8460e182950340fd06ecbca135a821d9447d5875d4d9e4b2df5c634ee62fdd74630e426a61150b887ca1c584bcfcb27965e10463ae79c1abda224fc28cb4f10a5b27c6ffaa78370d8501", 0x68}, {&(0x7f000069f000)="08c81c9af8316c8c8bc08b65006794785833eeeb0f9b483a70b7963958e2dbe310af313e73d1e2871e20421c7791af23c1d7cba834b4f625a82e7c8f2bfece08ee8fc0c7624f1fd617f65ec9ae675049d36edf747ea1c23d5d174d7a4b3f7efa81d783175d243df63a5a167cd239e0efb9df19129874e19446315af09a39f36cb93e28039955", 0x86}, {&(0x7f00004e7000-0x39)="cf10aa3c11bcb321fa0e31c772b93c11d88521a268c75e30765502e77dbe5e0e11b97c7ebbaee9401c832249035bda344a9eba9bd269ea0dfe", 0x39}, {&(0x7f0000c67000)="27dbf5bb1006d1c5440926d71ddb93a051786a4319cae274dc8b8a476ebf0d9778456c8e1260e6afb12dcc2d46a091ab86ed912c0a03bf94bd17305d1055a5ba6ac7c37e30bdc217c34f8b708892b6dfd37d3fe5c6e169bade0b32c42f77d0192ef86b7861772b07d3feaa804a90f566f88e1e22fbb80303fd09923a6143d40230f1ff19ea9f374af5c1f53edc3110ec93145c1800d722dd7e53e827a2669cca4cea910213b76fb47d81ec376c02b5a2e660973b23", 0xb5}, {&(0x7f00001f9000-0xf2)="98023560547ab254e3d6fed13eb6d90ef8818ff1618169225ea91416f390186325d4f852c32310b8d322075dea3baaa25e28cdfc265542718c0e0d99a6f4b3b61151bf891f605276a673e17de568f77c4ea5bb07f4e1489b2187679b3834b060a294601173458d3048dac27032056127e93e085352e0354eacdda74b0073624314f89c8259a03c504e64c98e63a116531a705a1642625b9f6fe557743a1b8c9729702267ee192dbaad1d592aefac2440213d4cac19959debf41df1c6592f6b81776c2b25b345298542102c57e0c903a782c948e74461f5448d789ff26753e4eef261cb68f29b52937cf091590b10c98eef31", 0xf2}, {&(0x7f0000013000-0xa4)="cd6de52467a0f3f053cfbf8b22f7bf5ef1465ee5be6e32e2a68e27dd8ed109dd53b2deec61fe7d3b5d1758a6e7bf4b1889aff3e785d2049604e7125569119d5bf7521c88356d5207c69b1e07563cd215ab6dfec778bf074b2af2e606bb7951edaf99e09abb0d6b90d172a333092eb058455e99234e592ebf9169071a4d851e1251eb4289ce637bb72ad0bbc6b261f2efcb2b995635408fe5665efcf85d8eebda0bea3633", 0xa4}], 0x8, &(0x7f00004a3000-0x170)=[{0xa8, 0x10e, 0x423, "fdc7e73c9fcc37ae878ffd5a4491da0979077ed8760b5d37afbe0cbdd03932bab14c13eceb9ee13305931feea1ae28b8c3be35620a2aa2705e7af38148c519927843d2fa13e91bfb521fa8322b4c2b6f1c2ee5102b3a9f9e719d60b5f21a86dd81edff62e8bb78c41d08d1fbdfbec209f73e51153757c0727a3a4968937bd4a7308a8615c50326edbea64eaf20b5fc2f5e0b098b3db2ef3e"}, {0xc8, 0x11f, 0x800, "9f4d5f533a806dce34c4ad6b1e51941c6412606405b573500f025a748cb367bc54938abccb3e5e3df23459482dc47805dadff7cde11cf5d37ffdd8c4404ae8f7a13625e81b58af04914ded671b9b70edee72cbd2d64413055fd8c21b245deadfc747cf58befc9570da73bf381a4100f421ec8fe3503b79e087e720537e4bd84e71304b40665d0c8a811e7bdb778e01f1fba45fa96151fc4e979d1a32707d97c2cce081e2e29a757fc7afd16dc2a7372a3c39"}], 0x170, 0x40}, 0x4000) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000420000-0x10)={&(0x7f0000398000)='./file1\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000994000-0x4)=r3, 0x4) mkdir(&(0x7f0000cd8000-0x8)='./file1\x00', 0x20) 2018/02/07 05:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000c2e000-0x38)={&(0x7f0000b8b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f000050d000-0x30)=[{&(0x7f00005ba000)=""/112, 0x70}, {&(0x7f0000e2e000-0xd9)=""/217, 0xd9}, {&(0x7f000036b000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xa4}, 0x10040) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r1, 0x0, 0x22, 0x78, &(0x7f00001ba000)="0d010000000000aa000000000800563af3ef40010000000000000033bad473c8747b", &(0x7f0000940000-0x78)=""/120}, 0x28) close(r0) 2018/02/07 05:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009cc000-0x20)={r1, &(0x7f0000432000-0x9f)="7965fd3eee3fe5d08e548049b91d9c99ce4f382c70f0e388af66183b3abb18a61f8b28a530626ad90bc490fa4459e1436fae0de09a3ce96e83db45c97f20328a2e792a72ac36355c77118b21b98729b210e3afca9226d9d942837f23c1d098d245ad70eaffda47c004251844453cc15e7d6bdfe0b995951333aefe2215c757a1b7af5f3c36f5ba115b2feee65de1b7c6def6a3b390ffa90a885ca2456cb504", &(0x7f0000f6d000-0xc3)="545ec9e18f8d70a37b8820c7a4fcbaa9b73431a4f5977f5e12a4e80ac3a5d92143a0b9710d01082ec207e528d663cc015fde829e1c789dd39da0f85c43095e403f30470435accb78e85a90c219bc887d105b76116caab36b35c9979b91d1a4b50e9318a04f196827c5cab3a42b3352ad671ac5fadcf8ee339344d96a43c503cdc16e56a2b840c57f100e101c9e221331dbf344848789ee5398f7c9ed51ad9f6ff4200a458d0b75fa6000437472a2e8364519643c86bc3e467a0cf43a1b81a013e34d31"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000466000)={r1, &(0x7f0000047000)="19cc559450b473ed009807aeb13ad65b7774179d68d0429dff87b5fae3f6ff7aa971b190271b16a7b8bcd0755ce314da437347f290f76bfc9710d373b2f424320914b24aa786c2d82a0f56f1a1a2ecfe326f390a2329b97385930daa2fbe44b1cad81f95fb897cc44499b225945df778d31de34b0f0d6cf28a8388f4f86b5181", &(0x7f0000326000-0xde)="0a5b829ed1d7491e610115d10a06369d22294849ff734da668ba90de2cb678ba6509a46a55fba09dfda78cc9192b4b3f3c72c439d574a252e913c9f9859903c826195c206735d0f436b3ee5fd771c801e4b0ba33c3a1e00aed2025463e391742aad5777a3f4e2d64132136f62be7a0e1599a078d05c83607427714af1946236a04ccb9c12ad4b9fbb8225599d555d2a5ac2b8459ab4b72e37ad271ec4918ccabfce8e3ec19efdcbfada9a4a5ddc45ff842e11183b1aa0308a1bc7e1d087615b3ff4d0eb5d8d55384c00441d12c27e4269bca465fb4feaa89986cda50e00f", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000015b000-0x18)={r0, &(0x7f00004a6000-0xa9)="8f8362596fe7404befa94d442a0e8cba8350adace8c5541f4d320d906b0c334468f06e18b8e83492af0704653328d27e3cea687c1f04c29b7e79b99204e29fa298652b267c078c16149a005138de1018d92ecd7a42c5aaf7483b671542bb45e0aed37678ba4092673cdc322f369de5abfbb7ad303f74c7507b91d9c52c78ad9226badbb61e4ab07f153e2c2181f848371b829860f6fe091c066c3d45ffa20b3c0e20c71b9f827a1868", &(0x7f000059f000-0xa2)=""/162}, 0x18) 2018/02/07 05:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg(r1, &(0x7f00008e1000-0x38)={0x0, 0x0, &(0x7f00002bb000)=[{&(0x7f000074e000-0xb6)=""/182, 0xb6}, {&(0x7f000007b000-0x3)=""/3, 0x3}, {&(0x7f00007e3000-0xd5)=""/213, 0xd5}, {&(0x7f0000231000)=""/123, 0x7b}], 0x4, &(0x7f0000f1e000-0xa5)=""/174, 0xae, 0x86}, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000376000-0x10)={0x2, 0x0, [0x0, 0x0]}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) recvmsg(r0, &(0x7f00000f8000-0x38)={0x0, 0x0, &(0x7f0000bd5000)=[], 0x0, &(0x7f00001c5000)=""/218, 0xda, 0x6}, 0x2) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/07 05:14:17 executing program 7: socketpair(0x5, 0x5, 0x9, &(0x7f0000c79000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000843000-0x5e)="ea362a28eec7fe343f675459d03a613ab2f7adec8ff1ae066823065920a9ec55e6cb893c4ac166c2ab4fb7db0241bbe369535e6f578db918da4acdf06094888061dcde7b40de0414cbf5765cb266933395642459cc475831cc09c91debd9", &(0x7f0000f72000)=""/195}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) perf_event_open(&(0x7f0000911000-0x78)={0x4, 0x78, 0xffff, 0x2, 0xffffffff80000000, 0x1f, 0x0, 0x2, 0x40004, 0x4, 0x0, 0x2, 0x7, 0x0, 0x1ff, 0xfffffffffffffffc, 0x4, 0x800, 0x5, 0x2, 0x9, 0x3, 0x7f, 0x2, 0x9, 0x80000001, 0xffffffffffffff2a, 0x9, 0x8c, 0xfffffffffffffff8, 0x800000000000, 0x8, 0x9, 0x83, 0x7, 0x4, 0x1, 0x9b, 0x0, 0x1f, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x21002, 0x80000000, 0x9, 0x2, 0x6, 0x0, 0x1}, r2, 0x2, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 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, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x7f, &(0x7f0000001000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dbe000)={r0, 0x50, &(0x7f0000f80000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x4, &(0x7f00009f0000)) socketpair(0x11, 0x80000, 0x7, &(0x7f0000598000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c18}, 0x0, 0x0, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c8000)) r2 = gettid() perf_event_open(&(0x7f000031f000)={0x0, 0x78, 0x5, 0x9, 0x100000001, 0x6, 0x0, 0x2, 0x20, 0xc, 0x5e, 0xfda, 0x2, 0x4a, 0x3, 0x400000000, 0x10001, 0x8001, 0x63, 0x3f, 0x5f, 0x92, 0x8, 0x3, 0x0, 0x7fffffff, 0x4, 0x20, 0x5, 0x81, 0x101, 0x5000000, 0x401, 0x2, 0x5, 0x418, 0x3, 0x2, 0x0, 0x1, 0x5, @perf_bp={&(0x7f000048e000-0x1), 0x8}, 0x22000, 0x2, 0x3, 0x4, 0xfffffffffffffff9, 0x7ff, 0x1}, r2, 0x7fffffff, r1, 0x9) [ 686.420290] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:14:19 executing program 6: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e6c000)=0xfff, 0x4) 2018/02/07 05:14:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000365000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c80000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000abe000)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000046a000)={0xf, 0xa42, 0x6ec1, 0x1, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r2, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) 2018/02/07 05:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de9000-0x8)={0x0}) recvmsg(r0, &(0x7f00000d6000-0x38)={&(0x7f000083c000-0x8)=@sco, 0x8, &(0x7f000014e000-0x60)=[{&(0x7f00007e0000-0xdb)=""/219, 0xdb}, {&(0x7f0000141000-0xed)=""/237, 0xed}, {&(0x7f000079e000-0xa2)=""/162, 0xa2}, {&(0x7f0000302000-0xca)=""/202, 0xca}, {&(0x7f0000e17000-0x6d)=""/109, 0x6d}, {&(0x7f00001f6000)=""/233, 0xe9}], 0x6, &(0x7f0000f50000-0x5b)=""/91, 0x5b, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:14:19 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0xf, 0x2, 0x0, 0xfffffffffffffff8, 0x1b, 0x1, 0x7ff}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001c000-0x78)={0x2, 0x78, 0x5, 0x2, 0x4, 0x5, 0x0, 0x0, 0x2, 0x2, 0x53f2, 0x2, 0x1, 0x7f, 0x8000, 0x3, 0x100, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x7, 0x8001, 0x7fff, 0x3ff, 0x3, 0xafc307d, 0x5, 0x9, 0x8, 0x7fffffff, 0x7fff, 0xc4, 0x4, 0xffffffffffffffff, 0xeeb, 0x0, 0x8, 0x0, 0xab96, 0x1, @perf_bp={&(0x7f000001b000), 0x8}, 0x8400, 0x7, 0x1c000000, 0x3, 0x7, 0x8, 0x276a4639}, 0x0, 0x10000, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001c000-0x78)={0x5, 0x78, 0x7, 0x1, 0x4, 0x8, 0x0, 0x80000000, 0x60000, 0x0, 0x10001, 0x1f, 0xab8, 0x189, 0x2, 0x800, 0x9, 0x0, 0x2, 0x9, 0x200, 0x3c32, 0x3, 0x2, 0x1, 0x3, 0x8000000000000, 0x7fffffff, 0xab57, 0x8, 0xfff, 0x10001, 0x3, 0xb14, 0x3, 0x80, 0x7fffffff, 0x1000, 0x0, 0x7fffffff80000, 0x4, @perf_bp={&(0x7f000001b000-0x1), 0x2}, 0x200, 0xffffffffffffffff, 0x9, 0x0, 0x9, 0x3f, 0x2}, r1, 0xffffffff, r2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001a000)={r0, &(0x7f0000009000-0xf9)="5fb7fec13ca6e025dddcb9354451e27e9b1680cc75feff231eef0a7fecfb9f3d00513321931c2ca395aa9db42b2d8822290701bf6116ffdc04f56c4abd71e56a7d8ca971314ee9a5431aa8c2c5b648077ebcb71ef2a75695b22d68abb3817788bfdabdb4d02c439ef549e7956b55ae55e82ecd01c785c375cb8f4da91789436cefa24931132b37ea232c0e7d8e970e0c8edee6b1cc37f90f53a3d2b0270be66b4a9dce6bd5175a934c2dd65116019a2f7d0d1f688ead5491c4858dc70eb7f93be40c8ba52dc8c6eb011e7886946abdf67b408ae536c752e4b80e9377f783545babcbce15e06eb4b0db52461d7cb1129cce8847266100701da1", &(0x7f000001b000-0xb8)=""/184}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7393, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006b6000-0x10)={0x2, 0x0, [0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000eee000)={0x5, 0x78, 0x3, 0xfffffffffffffff8, 0x3, 0x400, 0x0, 0xffff, 0x8, 0xf, 0x0, 0x5, 0x7, 0x8, 0x2, 0x7, 0xdc16, 0x400, 0x7, 0x8, 0x7, 0xfffffffffffff352, 0x0, 0x6, 0x800, 0xfffffffffffffffe, 0x8, 0x100, 0x80000000000, 0x5, 0x1000, 0x7, 0x0, 0x800, 0x4, 0x3ff, 0x405, 0x9, 0x0, 0x4, 0x1, @perf_config_ext={0x700000000000000, 0x800}, 0x0, 0xffffffffffffff3e, 0x3, 0x7, 0x6, 0x7f, 0x5}, 0xffffffffffffffff, 0x6, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1000) close(r0) 2018/02/07 05:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000038b000-0x78)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000067d000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000178000)={&(0x7f0000f6d000-0x10)=@ax25, 0x10, &(0x7f000096a000)=[{&(0x7f000074a000)=""/172, 0xac}], 0x1, &(0x7f000071e000-0x7c)=""/169, 0xa9, 0x2}, 0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009f2000-0x8)) 2018/02/07 05:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/02/07 05:14:19 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000007e000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f000055b000)=[{&(0x7f0000000000)=""/248, 0xf8}], 0x1, &(0x7f000086a000)=""/24, 0x18, 0x4}, 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b6000)={&(0x7f0000f7c000)='./file0\x00'}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000)={0x3, 0xc, &(0x7f00009e5000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaa7, 0x0, 0x0, 0x0, 0xffff}, @alu={0x7, 0x2, 0xf, 0x7, 0x9, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x22}, @alu={0x7, 0x1, 0xf, 0x3, 0x3, 0x54}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000f7c000)='syzkaller\x00', 0x4, 0x6b, &(0x7f0000f7c000)=""/107, 0x40f00, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x7, 0x0, &(0x7f0000b74000-0x8)={0x0}) r1 = perf_event_open(&(0x7f000000a000)={0x48000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, r0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c1d000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:14:19 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xffffffffffffffff, &(0x7f0000650000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000+0xdf7)={r1, &(0x7f0000fd2000)="cd8a45e9d275ac51c2d97b5d9791096eef2ae5f68d64a73adbedd010d5f79e0b1dbd0a78c0502067bf4462bbf152dbff151875052558f667b46b43264c109daee4ace0bcdab5437181c5b40364c0df96eb6e650d3d3b89fa1215ae5a0571db1c924db4a35bb8b2030bcfbf0f576355fe0a750087f628977398016ddcbcefecbbc50d38733e3e6aa59337aa2402286760c605e684add85681917a6294f13b3b72b61b3d43e799f883b29a0fe83a73d2b69c9ca641bf8bcd6dc5d5a58b98", &(0x7f0000fd3000-0x1000)="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", 0x1}, 0x20) recvmsg(r0, &(0x7f0000fd2000-0x38)={&(0x7f0000fd1000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000fd1000)=[{&(0x7f0000fd1000)=""/4096, 0x1000}, {&(0x7f000002a000-0xf9)=""/249, 0xf9}], 0x2, &(0x7f0000fd1000)=""/117, 0x75, 0x5}, 0x12000) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:14:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001b0000)={0xf, 0x9, 0x8000, 0x3ff, 0x2, 0x1, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000e4e000-0x66)="4d3b07d3cc3d23c0f7704101e098a6b318c6175199a5587871e0ccd3c5bb8ee46a0f35fd98be379264e97209933acf8733887ba037948c9e9d298e104647eb1a3053ad6363997432759613c2f857240a1c306298b9661b311bb7456ca474b0afcb3eb56484dd"}, 0x10) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008fc000)={r0, 0x28, &(0x7f0000bf8000-0x28)}, 0x10) 2018/02/07 05:14:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000746000)={0xa, 0x5, &(0x7f00007a2000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@jmp={0x5, 0x1b, 0xf, 0x8, 0x7, 0x1c}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0xa044, 0xd, &(0x7f0000000000)=""/13, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:14:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x100, &(0x7f0000b13000+0x4e2)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000590000-0x10)={&(0x7f0000cfd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) socketpair$inet6(0xa, 0x4, 0x20, &(0x7f0000ba3000-0x8)) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)) 2018/02/07 05:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d0f000)={r0, 0x28, &(0x7f0000025000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) 2018/02/07 05:14:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)) 2018/02/07 05:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = perf_event_open(&(0x7f00004ea000-0x78)={0x3, 0x78, 0x1, 0x4, 0xff, 0x1, 0x0, 0x3, 0x40, 0x4, 0x7, 0x100000000, 0x1, 0x7, 0x7, 0x6, 0xffffffff, 0x4, 0x8, 0x3, 0x0, 0xffff, 0x3f, 0xf23, 0x3ff, 0x1000, 0x46, 0x1000, 0x0, 0x5, 0x100000001, 0x1, 0x3, 0x5, 0x3775, 0x0, 0x7ff, 0x100, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000553000), 0x7}, 0x8a01, 0x9, 0x182ebcc9, 0x5, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ec2000)={&(0x7f0000fcb000)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aac000-0x28)={r1, 0x0, 0xb1, 0x35, &(0x7f0000003000)="72106b55ac396867fac93ea5c66e683673a26de91a127c20085ec8b17eb9491ab375fa1b5601be4918305092885d9891b69fb0b1dafcabb67ae36fa2aa67f597f5cbf3aadff255358d42b60cb3bd98b9ff10d2d47d8121ea03751e1b48bbae81ca2444a90bfb8accbe28e3657719200f3a04c49da7e5419811673f72051d2190fad5bde5ad259d4e66214bf6ebafe5eb066ddaf362fa6625c41ee2772bd9472ab6d2e02d663328746124ce4d76924a98a8", &(0x7f0000c20000)=""/53, 0x3, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000357000)=0x3ff, 0x4) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/07 05:14:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006e9000)=0xfffffffffffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) 2018/02/07 05:14:19 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000-0x10)={r0, 0x28, &(0x7f0000f74000-0x28)={0x0, 0x0}}, 0xfffffffffffffd3d) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000092e000)={r1, 0x1, 0x10}, 0xc) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f74000)={0x3, 0x0, 0x4, 0x8060000000000000, 0x0, r2, 0x5}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0x2, 0x1d7, 0x8, 0x20, 0x12, r3, 0x6}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x30)=[{&(0x7f0000dbe000)=""/223, 0xdf}, {&(0x7f000022b000-0x8c)=""/140, 0x8c}, {&(0x7f0000f75000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xffffffffffffff7f}, 0x2) 2018/02/07 05:14:19 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000005000-0x8)) socketpair$inet(0x2, 0x803, 0x6, &(0x7f0000009000-0x8)) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)) 2018/02/07 05:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000795000-0x10)={&(0x7f000098a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000041a000)={&(0x7f0000dd0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e0b000)={0x8, 0x8a, 0x0, 0xc01, 0x1, 0x1, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b78000)={0x7, 0x11, &(0x7f0000c8b000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, [@jmp={0x5, 0x0, 0xb, 0x7, 0x3, 0x1, 0xfffffffffffffff1}, @map={0x18, 0x6, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r2}, @ldst={0x2, 0x0, 0x7, 0x9, 0xc, 0xfffffffe, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x4, 0xd, 0x0, 0xe, 0xfffffffc, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3}], {0x95}}, &(0x7f0000c7b000-0x4)='GPL\x00', 0x1, 0xf8, &(0x7f0000d90000-0xf8)=""/248, 0x41100, 0x1}, 0x48) r3 = perf_event_open(&(0x7f000074c000)={0x7, 0x78, 0x6, 0x2, 0x1b, 0x1, 0x0, 0x1, 0x80060, 0x2, 0x7ff, 0x1, 0x2, 0x4, 0x3, 0x266, 0x6, 0xfd1, 0x10000, 0x6, 0x6, 0x1, 0x7fffffff, 0xfa5, 0x4, 0xdf07f6c, 0xfffffffffffffffe, 0x6, 0x1ff, 0xcd, 0xffff, 0x258, 0x3, 0x100000000, 0x1, 0x80000001, 0x7fff, 0x4, 0x0, 0x3, 0x1, @perf_config_ext={0x80000001, 0x4}, 0x4400, 0x53e, 0x40, 0x6, 0x6, 0x3e}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000035b000-0x10)={r2, &(0x7f00003f7000-0xa0)="40776744d34517b20926c32ee2af572434c2bbf4718cf6e8e4dbea9bcb5f9dbebf87da254199d46cb9d3f7c261e155fdccdfbc856a8dfb1c5bb48d67ed6e716538d4b63854dcae126c86cbec907cd4832c3d673f6b2dfc9715b8d16c3570c3c63d2545da245918a5acdafbbcff70c9131614cc3d1229ae8c8d19e6af52fa2cde2c6538a4133bc60b2dc25cb7cf1c83e1535e0cf8508e87f627af9944eee8e31d"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r5, &(0x7f0000e4c000)={&(0x7f00000b7000)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x0, 0x1, 0x2, 0x0, {0xa, 0x2, 0xfffffffffffffff5, @mcast1={0xff, 0x1, [], 0x1}, 0x54}}}, 0x32, &(0x7f0000c15000)=[{&(0x7f00000e4000)="f643cd7dabf463e94cd5f62d1b6d61bfa886db4e3d223d735d1ed9ef657b7dffcdbf8c1f314655e53e45562d8030", 0x2e}, {&(0x7f0000eae000-0x1000)="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", 0x1000}, {&(0x7f00009d1000-0x8a)="1060c56818a32d1ef2693f9cecdaf713a9fd84e9cb3bc6d5ec0badc6959f7aa93fc29e59c32dcfa5567001b2bea60795acf18e9b156c988ca6c9bd3ed81ddff0de5d323c3234dd8af67259c272f6617991f3503d7d9a9d2b3a808f4635574b047b7aeb5b4dbc4358d371d804ea149a403a02fe77289984bacf0c5d7f84d0fe07d50c86f95ccb2aae90e0", 0x8a}, {&(0x7f00008dc000-0x50)="b7789f3c7862aedbde3c64942424ce8225cf29ce9beb8f32ef532d574b1c80d9d84b40093530c429a4ac05cdcad489a8462f507bd070e86549a6f5c758855bd8a5e3457a82f56c84594b008bef2643f7", 0x50}, {&(0x7f00008b7000-0x47)="5100941e2beb5e599a161e0828eb6ba3eb36f06be5b423265f31d0d94027e42b7c22bb3a3495871292bf80ddfa4c6a40283aea73ca4e0618ebd58dabe17ea18056f8a3e7de39cd", 0x47}], 0x5, &(0x7f0000272000-0xe8)=[{0xe8, 0x119, 0xfffffffffffffe00, "20d31e6e42e08f5ec4c9beffb2e56694eb07dd0e4bd5991f291ce2b6cf55bf30a7dfcd7d13faf4566035206ff780557d5f8642de802bbc1b7c3279ef79ba7d0201ba14df17cc2e908f1ca91af2ef9a9df8d4298afbd01025c3cac59bc1910d5d44bd95dc0735f46ac6e6a469cd63b3a7aee6ea03b6bece7de2711c0bd6115b413561d8c52df19fbd10900c896b280b15bd4c40075488989f48c75824cb960139a3e7aab7ac256460b5fcb6ac50fa73328754157a21e335bd95824215db03049386b9c6ed48c055dd921d61a1896b4f4abcbd1b50989bc7"}], 0xe8, 0x40890}, 0x20000014) recvmsg(r6, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) 2018/02/07 05:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000266000-0x8)={0x0}) recvmsg(r1, &(0x7f0000b49000-0x38)={&(0x7f00003c7000)=@nfc_llcp, 0x60, &(0x7f0000698000)=[{&(0x7f0000334000)=""/133, 0x85}, {&(0x7f0000fc8000)=""/145, 0x91}], 0x2, &(0x7f000091d000)=""/158, 0x9e}, 0x10020) sendmsg$kcm(r2, &(0x7f00003b5000-0x38)={&(0x7f0000fb1000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000257000-0x20)=[{&(0x7f0000924000-0x29)="bcdd20f33b907dca5c582067a1e5585fed530a689d7b3de708eec47c20fb43f2a006672b1e335bf354", 0x29}, {&(0x7f0000740000)="854bec36d86f424eee4c5aa5a1deef", 0xf}], 0x2, &(0x7f0000941000-0x2310)=[{0x90, 0x108, 0x7ff, "55cc100f254529f3a9d65b800aec3b39bbec594636453333cbfa56f501f350df7aa99f3c32647681c8a93e720a3d8f6c46ee71fd98efacbca430cff1fcfaf7d5181314a025e882f7f0f5c6276b97a074296336b5518fae131b77dbb93fc490f4f05b429b827e0ff9b8edb90091be7b6867566527f4bc87801915cb08c28096d2"}, {0xb0, 0x107, 0xfffffffffffffffd, "a20d76f92874a32258d86c5df036a03f030903fdcec33a98c8ef74492187c87f5eb5f3dd5ffd121033bf6b2ab1d0edeec49b984238b257a41144bd20f745ce92bbf9ac6a3d1fab10b959baf882bc4f3fc27aa38476ad0875ca63015da2576aeded30f7e2e4ac0c3e207a4ed68bbae9a782eaf6d3528887d0df4d1e05a3aab5f54f3399bebb3959aa825d1e3e9ef04ed2011742b04b8296ec91"}, {0xd0, 0x10e, 0x401, "614ce9b3127849bc3064464f8ba2e0d31f6565ac07109cbdbde8b28adf77ad15d641be8cf457c25da7bf43adee724de23c7d85d9457802452614006598c8ad4b26d09500acd685aff31c061af8ff2ef83d5dc6b0910106cac103010491965f9b104dbb3b322a0f8207fe2ea09a950c67a001ef9324408fa3eaba423a30728561a53d0b80b497d93562b51c9e9939c9fd7b0f362e9f61d71a4352f506787db078d638ebf86cbb101ce8203dc4ce76c4a4145de45441d7eaf0880358"}, {0x20, 0x0, 0x7, "9113d3401f02884bb2468eab46cbe407"}, {0x1010, 0x11f, 0x800, 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{0xc0, 0x1ff, 0x10000, "a868739e53a28d336c5517783b5baf976333078245740ce946c9d07c1a69e7c24c3f2c9b91848904c8956dd5b418a4a904a474f0ebf6f5b72fd1988d6e7a73a8c2449812bb6021aa6730649a8b754776ec49f6605f8b1b0b6020fd94309e6abbed315f9dfe1ddae64a27b69d3dc07ab04b9147406e6f9f0468cd8f9e419cdc20038c740d16e1e6ecaa03f7ef8bb9f9dce5ee6e6e285fa6d8e210e3d548760e12c42b3e5fa2dc6217e2e5d66796c1172a"}, {0x1010, 0xff, 0x40, 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"}], 0x2310, 0x40000}, 0x200400c0) socketpair(0x9, 0x3, 0x668f, &(0x7f0000f48000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00005a7000)={r0}) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) socketpair$inet(0x2, 0xa, 0xfffffffffffffff9, &(0x7f0000292000-0x8)) sendmsg$kcm(r4, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f000011f000)=[{&(0x7f00005c9000)="cb4f5e29d43a9ed9079f8c83b4b7f2437113b6", 0x13}, {&(0x7f00002af000-0x1000)="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0x1000}, {&(0x7f0000886000-0xcf)="73ea934830d86a31f89f7a2fe8416a26d7f9f9fe809dfcb789ee5339b41db7a671f6b4eb9a4fd5621fef512004365deaecfe98026e85a635b85f395b44b94b4f4d731e0124bf6a811616091e71862657f50bf5d4fdf635d98c83e32d068a9fea8d743b4f30801adb5d6df811a85027e5946179ec88c4dfa7e0821b45c6d8f0621ba3f2d689eb148b9503e910f78ad07c19b50749fb9c94e771966df7cbc8d6aefcfab9d8492474083dd1f6884913e85e0d6bde0f797633dae31912c0d2f05c679ce301bf026510e6bdc86bead9d66d", 0xcf}, {&(0x7f0000827000)="ea85e0e800a598fab6b32fd3161ecf7283c5d68352946bc970b8a29024a16bbc2e4ed7cba358f6a0aaeb3151d5b7436157856d1c2f3b0435c0f7ef1a76b25edfcf595a4b8090ebb1f6dac740e4374411db9b57e00709359f1d016965ed49d04829e3f5221e37aa3ea736c8550e4334786095f9d2fd7f045c7596edfc07811e23380cd2744df7bba69e930d5c68049abe15b74cc7603a7ab9218e8c57d4144e0e487f3ab4ec9478930968d7ce2c5cc049f30f57e89695e7ad26a9d61c", 0xbc}, {&(0x7f0000736000-0x1000)="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", 0x1000}, {&(0x7f0000233000)="9d36ac5d54de29d7e66f384b5eb2dbd9a828fccd4881776287cc25b4d188792b7d3d75856f9254b43606717a98ffba594d5f0e4796", 0x35}, {&(0x7f0000a3a000)="eebd4c302a824ebd4ac5cb15c87a214e2a7f40f106bf3f9d79b5810db9f7627e3fc08a0a218f76bf3e395cc611eddc87d5b6de6b24ddf833178612c62b7bd74fc1a2845d635c5b4f1c5ae4ecc279054619e0d7c991911f025becfb2511157cc76a6ee6c500d8b874144541ca5470c5006a8d56ed23803441f949db7c5e786e29934946ce36dec85338f648c35754321746f9e3de9cb843d5fea98cdb991e8a64a8ce030e8292db6765d6b3b26e87252a", 0xb0}], 0x7, 0x0, 0x0, 0x4804}, 0x801) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f54000)) 2018/02/07 05:14:19 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000010f000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000114000)={0xf, 0xfffffffffffffff9, 0x5b6400000000, 0x7, 0x12, r0, 0x101}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f78000-0x10)={r1, &(0x7f0000db9000-0xde)="9d0315b3ff238a1f1aac72bc9983e40c9f399a6dfb075e03799313684c210f1bc5bd1bc083452821a4c475891bdadc884eba0972ab18661a6e95e92eac57dcc04027716da13fe264999bd1658b63d807bf03997e96d22d7ce537dff1bfbcea9eef4ab399c326498a0763745acb8b3bd7c0b76dfea233196d32d6ede82329be27413254bbbe4f1274b2ed5e406d97c68323cbc7a0706b3f8cffe1193a360b9773c1ddc57d9a40c232aabaf9f1d0ce0a3e8a865afd3c0f4f555a0f1dfbf5ad92bedf4e23eb441d1b3f00cc01c4a9257dc7ebc03c94a2fa95d6c7be459ca28b"}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f78000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000f78000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005d2000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000)={r2, 0x401, 0x18}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f78000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/07 05:14:19 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000836000+0x207)) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:14:19 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)) 2018/02/07 05:14:19 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff83}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f7e000-0xfb)=""/251}, 0x48) 2018/02/07 05:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003eb000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:14:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80800, 0x1333, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000001000)=[{0x1010, 0x0, 0x4, "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"}], 0x1010, 0x14}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000987000-0x8)={r0, r2}) socketpair(0x8, 0x806, 0x1f, &(0x7f0000070000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000080c000)={&(0x7f0000dc3000)='./file0\x00', r3}, 0xb) mount(&(0x7f00008e8000)='./file0\x00', &(0x7f0000cd1000-0x8)='./file0\x00', &(0x7f000078b000)='afs\x00', 0x10a2022, &(0x7f00004e4000)="598ea83fd4326d7d828dce434eab78083c9c091b7bc4aabd8cd240f9be298c0c424c74080b219d29836cfd164f455bc154fd7779aa9b6730bf83232b2d56f24bfe3257d3ea5960d810953da935f33bed86b07a600f9cc757aad4db7ad771a39f533888e8826e257e057ae782ba59e17b67321b52ac2a83f53f971aaa16da37c94e50d05950182038f38eb567018afd353065c789f7766edb26577cd83cde8b71756dbc0317b8f5082e5ce0072f3978a0c91508d5b8604fd0fb5d78b9d0a2c136688a949d5c2048f944b587ba304cbc045af299fd235d9819ae87c7a0b99b") mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) r4 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r4, &(0x7f00000ec000)={&(0x7f0000e1c000)=@nl=@unspec, 0xc, &(0x7f00004ac000)=[{&(0x7f0000f41000+0xef5)=""/61, 0x3d}, {&(0x7f0000f96000)=""/125, 0x7d}, {&(0x7f0000459000-0xf2)=""/242, 0xf2}, {&(0x7f0000e77000)=""/246, 0xf6}, {&(0x7f0000fb8000)=""/48, 0x30}], 0x5, 0x0, 0x0, 0x80}, 0x40010000) 2018/02/07 05:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) r1 = gettid() r2 = perf_event_open(&(0x7f000089f000)={0x3, 0x78, 0x2, 0xa2bb, 0x10001, 0x100000000, 0x0, 0x100, 0x2840, 0x8, 0x7, 0x5, 0x4, 0x3, 0x1, 0x1, 0xffffffff, 0x1000, 0x6, 0x80000001, 0x1f, 0x3, 0x4, 0xca, 0x3, 0x7fff, 0x0, 0xfffffffffffffff8, 0x1780, 0xff, 0x9, 0x0, 0x20, 0xfffffffffffffffb, 0x0, 0x8, 0xb9, 0x3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000160000-0x1), 0x6}, 0x1, 0x9, 0x80000000, 0x4, 0x80000001, 0x10000, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000cef000-0x78)={0x0, 0x78, 0x6, 0x0, 0xf91, 0x9, 0x0, 0x3, 0x88, 0x4, 0x7, 0x8001, 0x1ff, 0x9, 0x0, 0x1ff, 0x6, 0xff, 0x1000, 0xffffffffffffffe0, 0x1ff, 0x71de, 0x0, 0x7f, 0x80000001, 0x0, 0x3, 0x8, 0x80, 0x401, 0x2, 0x545a, 0x0, 0x3, 0x8, 0x3, 0x4, 0x0, 0x0, 0x4, 0x3, @perf_config_ext={0x1}, 0x200, 0x0, 0x5, 0x5, 0x0, 0x1ff, 0x1000}, r1, 0x36f, r2, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) 2018/02/07 05:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000052f000)={0xffffffff, 0x1, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000054c000)={r0, &(0x7f0000f1f000), &(0x7f000092c000-0x4c)=""/76}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000066a000)={r1, 0x28, &(0x7f0000d58000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005b4000-0xc)={r2, 0x4, 0x18}, 0xc) 2018/02/07 05:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f000079d000)={0x0, r0, 0x7, 0x1}, 0x14) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000990000-0x48)={0x1, 0xb, &(0x7f0000cc7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x26a, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x9, 0x4, 0x9, 0x5}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000fe7000-0xa)='syzkaller\x00', 0xa0dd, 0x1000, &(0x7f0000cde000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) 2018/02/07 05:14:19 executing program 0: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000445000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) 2018/02/07 05:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x4, 0x80000001, 0xb, 0x0, 0x1000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r0, &(0x7f000041f000-0xc0)}, 0x10) 2018/02/07 05:14:19 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) 2018/02/07 05:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x4, 0x3, &(0x7f0000da1000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008d8000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f00002c8000-0x38)={&(0x7f0000fc8000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000a2d000-0x60)=[{&(0x7f00002e4000-0xc)=""/12, 0xc}, {&(0x7f0000dd5000)=""/236, 0xec}, {&(0x7f000017d000)=""/78, 0x4e}, {&(0x7f000096c000)=""/142, 0x8e}, {&(0x7f0000f14000-0xd)=""/13, 0xd}, {&(0x7f0000bca000)=""/247, 0xf7}], 0x6, &(0x7f00007c9000-0xbe)=""/190, 0xbe, 0x9}, 0x40000060) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000018e000)={r2}) mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x800000, 0x0) 2018/02/07 05:14:19 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x69, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000389000)="3212a969d87f82d2ebd745a992c9389d40cad8e70895d248d29811f88dc30c930f06d00f819a28af4a3a15a3deb96e6d3522413240e2f151779a35b596c361e49778297cc5adecda45aec991f613d7436671d3adebfa126183ee16e08676618a23ceeca0ac8db7efcacc465c0127dcccc332dc1b1416921b61f2f977666cf80115d81364539bbc2a781259c81cfbe481be8f114e34c725113f5de98f11b671c36040101b96bb26b1be5baa9e", &(0x7f0000000000)=""/226}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x2, &(0x7f0000f0f000-0x30)=@raw=[@jmp={0x5, 0x7, 0x5, 0x6, 0x1, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f00007d3000)="7379836b616c6e657200ed", 0x100000001, 0x4c5, &(0x7f000032d000-0xfb)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e91000)={r0, &(0x7f0000d46000-0xde)="f5b5e45b8c975625519d6cc66a7e82f8aa3418f947452bd573ef3a179ff13199997d5495ce2e6e6b9a98fb9a1c0142b296e248cd1d543da2835532fc05ca5fae4ea616fe50ce10b3579f28605addc7ba93fe2f2e8e917ea6a25a45460d52a0d0175db98aaa1289f4cdf4e3e515d87fd469277764736f84db2a1b3e5964339caab83fe8fa71a1e6f8853e94554d8017db9abd756934746954a7e860fc8a8a843073108dfea00fe7e89f26c1ed352f8190770c41b8231e51cb673c0bfa9957ac1d2100f8deb1e78233d971abce5ecf2e20ae7e0eb9d69804c474a76c81cab2", &(0x7f0000438000-0x81)="3355a2cc64909190d9642f57cdb05c6f793cbb9c8e891a9978073e65d908384452110b24093097f4bc25339797460aa7237a94d709fba4590824966d929187faf6c95407129b5e369de7ab9f86131c246642c7a552ea377f88a1dabbb4cfe21a0f5d04be7de4eeb33b234ffc7dfc5dedce329f1e47d8cd9c14749d7d982e4befa6"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001de000)={r0, 0x28, &(0x7f0000216000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a9b000)={r1, 0x1000, 0x18}, 0xc) 2018/02/07 05:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000d6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d6000-0x2c)={0xf, 0x7fd, 0x6, 0xffffffff, 0x8, 0x0, 0xfffffffffffffff8}, 0x2c) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) bpf$MAP_U