program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00005d9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b94000-0x20)=[{&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000533000)=""/143, 0x8f}], 0x2, &(0x7f0000000000)=""/177, 0xb1, 0x6}, 0x10100) 2018/01/30 21:30:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000015a000-0x20)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) socketpair(0xb, 0x0, 0x8, &(0x7f0000e71000)={0x0, 0x0}) 2018/01/30 21:30:30 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000f6000)={r0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000efd000)={&(0x7f00001c1000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000efd000)=[{&(0x7f000017a000-0x3c)="3752549a8e33d6af10b30c5fd53bb9f87b7a2624b7af5d60ec97488f111070ded320de62934455e1041d75f08f9f6de37b9a6bd96dabd8e9005e8b5f", 0x3c}, {&(0x7f0000efe000-0x6f)="0b3edbe78f656827b7866f6ad8217e1c898c5d4a235ca37d00551b9c4ba34fda1c930ad65cdd45426b545c7c3d14193b66fee6cd0e1330e8765bc1faf355fb897e4d49e6c1cb9b37c9b43c5a693b765b51f325f1fe923a6093b8276ab567bb83ec04569645f263290413c488fde700", 0x6f}, {&(0x7f000090a000)="4e669780261d2907e42ddf15f9cf232cf380d7baab042464cc49af0e7a2b181cce132265d8506b030567a9b8c9c01e7d797798a8cff2a4d54caa3dfcd1a7babd2160228e7fb6d4ef3d1c2b065acb3dc28f60ea667829b81796f94d50fdcf7c8cf24c81aeb6397648c64fc9b757d39a81789180372e5e80b2e36de7f4182d536becc4d50d743645b6e52e7f494912af156d8bcf209e51ab052bfe8e456233dc90ec76205eaa489e27112ace67361cd03df781d7e8ae", 0xb5}, {&(0x7f0000efe000-0x51)="3da2b3902c0c3949541e1e50a073766629cff80b7e4c30dafcf253f4931bd0f64abbc5efd24c90494af1c93de6b7812a705f0deb3744c27f4d3991bf62a88b566f73163eb7f93938b504a0917cde84123f", 0x51}, {&(0x7f0000efe000-0xc6)="fc7c1e3fae782d9cf37ae36e85f070aa99394c1c80f47af78fdb786dba7ed6e8d9915d207885abbe94ee7980aed14b79d189abcd9fe9376d6f2487adee6d833bdb7f770d673ecc693dc53e52d1824d45c9750285a92d319ff59e5cc7ed3f1ae71579d38d3d05e61d1003d74ea484bf4535cd4ae8a5734b54c830da35183f764a2bbbbe677a602670fc769bc9a75accae4edaf2e4a4c4cdeb416351e2dff066b23ffd292dbd8084571f8ca5f58cedcc2d9ee4181f78c0c5e1ad04711c0447d581ed3d67ca0eae", 0xc6}], 0x5, &(0x7f0000efd000)=[{0x30, 0x111, 0x80000000, "60e66656faa1d661b1f870027838a7bfd80046faec6b365aa066fd4e8fad"}, {0x1010, 0x10a, 0xd4, "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"}, {0x58, 0x0, 0xe3f0, "4105202d32c922fec88907206f0fa4a6376715fc44e59e96b944f6d83f4d6904549ed1d6dd5013f8d33ac753c30d1e260d189d951820ee47136f3fc2d3c4603abc6dbc361fc8e0"}, {0xe0, 0x10c, 0x7f, "ca3605ad1e496cda8762d35c36e853bc20258c3cc75ef04e274e904d298ccf64f51d0cf3fa8a0978aca573888fd904ae4982ea8ea9361f1906c220805187bc42a2f54fc0d8ddf8d435b896546d4b53260c612bacd6beb04cab4b7c59cfa6c5c4fe725570498ddd2ab4b851640ffa1ba2f1b9fc3cc45bb0f8392762abc778d99402cc9b4cb988fe84626626d2a79b35dfa024e594bf034e05d6ddff5268ca7e9ed067d3a2d4a2eb2d3c4ccbac0db6e1aa1c52bc54d6f82087929fb8ea037e0febba6020479d01cc2c0b847620f4f0"}, {0xc0, 0x109, 0x5, "0cf2ea9928d2235b2df1af22278cb016c412d41f439b0e240836f6d84d4604f2f151dcfd95329615277d50d648c74071bd6ecff75d627826f9d0182592261ff5741dfcf2bbd745bb56309da87a6855b0cd786d128f567d157aeca579a286b2a4f9c66ac40d7d3449710ef72392bfac80dc81a8fbb4af7a0234e3c187bc6e027ce81a716c6c5a63be725faca1eba520bb5ca761a793eea83033a9f941bbe250088d5d32d2744062a04eb2c06f2fba6a11"}, {0x48, 0x113, 0x9, "af8a2f9578b0facdce18fc958d679f8c9f5648573525dc6c8a6f99d3122f33a6c2a5029a024c2a19e3dec0f75c33daaa7eaa36361fcf86"}, {0xe0, 0x117, 0x5, "9662c0467d5ab71ffe9f1f6619d6f9e93797bffacc4258abf5ff98caf226503e0b91550e17dab787b423958e067882a1011dcfbcbf64b19d1407dd749c3555b01af94790c979dddedf9c0499e03cf615fec329e063eb4d5d4a5cbf2be38c2c0dedbb733b9078213b7a30b66395b31005c568ea9922e4bb9a2e254739a206a72dc004920f47014594156af95048cd6be96fa606dadc034aedcea254ae20df98ebe9684a966fe2ab38afd11fbd0c2651b6ec3b46ecc9b533d0bb624d4511e9d09d4e1965da8418a3d49cec05d7"}, {0x80, 0x10e, 0x5, "ad6890213c634fbc9ac9ca397614f8a3e17159c559155e9711a288170b33dfc4b6057c7df3d9db994dedd6e64206e72f59f7e91e5c59acc9dbe10d1950eabecadfc1def1a53b5545b9fadf7df79a0d00a22057fd5dca1768c38e23e0df34403c54278334c2d9763922cb"}], 0x13e0, 0x810}, 0x80) r3 = bpf$MAP_CREATE(0x0, &(0x7f000072b000-0x2c)={0x0, 0x7, 0x9, 0x3, 0x0, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d62000)={r3, &(0x7f0000efe000-0xb6)="bda47f6563cce8c16b7d385ad503f4bf3c708403a9877e559173327a27c035e9b19a431ed181baff312baa8020a107b89251b2a3a3f2c2a1768c6919fc15575e0d6a1511472eb7a82e510f72eb95b68f6ff6a0866d46cb45c54876d32b0f2fbdab03abcfbcc249fe12ac5b5391e811d7f5078b5a540f3335f61a44c89ad8dd70f19cdc811d5d17ebd9bf15954e882127ca28810806e5a29b43b508e7dd08637a9d414a6a8987870b8f4eada7c83c8785ed2decaab354"}, 0x10) 2018/01/30 21:30:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f0b000-0xc)={0x0, 0x77, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000002e000-0x2c)={0x1, 0x6, 0xb, 0x9, 0x14, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = gettid() r2 = perf_event_open(&(0x7f00005fd000-0x78)={0x3, 0x78, 0x4f3b, 0x4, 0xfff, 0x4, 0x0, 0x0, 0x100, 0x8, 0x7fff, 0x1, 0x66d07f8c, 0x101, 0x4, 0x0, 0x7, 0x3a85f91b, 0x20, 0x1000, 0x5, 0x3ff, 0x10000, 0x1, 0x497c, 0x1, 0x800, 0x5, 0x8001, 0x1, 0x0, 0x300, 0x10000, 0x1, 0x10000, 0x2, 0x3, 0x4, 0x0, 0x9, 0x2, @perf_config_ext={0x5, 0x7dacd5aa}, 0x4000, 0x9, 0xffffffffffffffff, 0x5, 0x100000000, 0x1, 0x7, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000210000)={0x7, 0x78, 0x8, 0x7, 0x1, 0xac, 0x0, 0x1, 0x200, 0xa, 0xffff, 0x9, 0x100000000, 0xd4d, 0x4, 0x8, 0x800, 0x1000, 0x8, 0x2, 0x100000000, 0x6, 0x1, 0xfffffffffffffff8, 0x8, 0x100, 0xffffffff, 0x2, 0x9, 0x6, 0x9, 0x7, 0x7ff, 0x8001, 0x8001, 0x22e, 0x3f, 0x9, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f000009f000)=0x0, 0x6}, 0x6100, 0x2, 0x0, 0x7, 0x6, 0x101, 0x2, 0x0}, r1, 0x6, r2, 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mkdir(&(0x7f0000a6f000-0x8)='./file0\x00', 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000d07000)={&(0x7f000037c000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000965000)=[{&(0x7f0000e03000)=""/214, 0xd6}], 0x1, &(0x7f0000821000-0x7d)=""/125, 0x7d, 0x4}, 0x2020) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f0000929000-0x1)='.', &(0x7f0000d53000)='.', &(0x7f0000e18000-0x4)='aio\x00', 0x802, &(0x7f0000f78000)="a82d994817189892c676cd4aac30702473043c6cd9e1f6d89f8c2b2993d0689c46757f66559e7dd151d3501082155e200999374167cf8c1bc011ab1fe910cfb7a760ddabe8f1c96d05c1f3b07849610ba6aff50f50295aa48576abce27648684931d8fe2144e609edda5e5d18db9ab1b9ffc059da218502e0836ead6cf695ece088468177908d24c9db09dd3abe5308fdbc494df078ba3c31a39d9c2462979d0536e8a95a2910971083dade3c6a59924b45fb2c12df441614fff1d1e430fefe5608e5a4e1dbb80fc17dc67082ced4a8d47e07268b336c019c11a") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000027b000+0xcff)={0x0, 0x0}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eda000)={&(0x7f000006b000-0x1)='.', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000285000-0x2c)={0xd, 0x2a, 0x1, 0x864e, 0x1, r5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x4, 0x4010, r4, 0x24) 2018/01/30 21:30:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000084f000-0x6)='-!GPL\x00') 2018/01/30 21:30:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000768000)='./file0\x00', 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000276000-0x2c)={0xf, 0x7fff, 0x3, 0x1, 0x2, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000848000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000f51000)={&(0x7f0000b4a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006de000-0x40)=[{&(0x7f00008ac000)=""/4096, 0x1000}, {&(0x7f0000b95000-0x9d)=""/157, 0x9d}, {&(0x7f000076e000-0x49)=""/73, 0x49}, {&(0x7f000094f000-0x94)=""/148, 0x94}], 0x4, 0x0, 0x0, 0x20}, 0x2000) mount(&(0x7f0000105000-0xe)='./file0/file0\x00', &(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f0000822000)='tmpfs\x00', 0x100008, &(0x7f0000d62000)="7d007260134e674d057755fd3dfdd37f9e89602929a58f58a5aaf65011e6c260da3153a1480df49ae05f31834532") 2018/01/30 21:30:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c28000-0x10)={&(0x7f0000970000-0xe)='./file0/file1\x00', 0x0, 0xa89e4b1cc53b1f20}, 0x10) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000068f000)={&(0x7f00005c3000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 21:30:30 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x8000002, 0xdf, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cc0000)={0x0, 0x0, &(0x7f00001f6000)=[{&(0x7f0000f76000-0x25)=""/37, 0x25}, {&(0x7f0000f75000)=""/188, 0xbc}, {&(0x7f00004b7000-0xfd)=""/253, 0xfd}, {&(0x7f0000f76000-0x84)=""/132, 0x84}, {&(0x7f0000f75000)=""/234, 0xea}, {&(0x7f0000f75000)=""/155, 0x9b}, {&(0x7f00004be000)=""/110, 0x6e}, {&(0x7f0000f76000-0xab)=""/171, 0xab}, {&(0x7f0000099000)=""/169, 0xa9}, {&(0x7f000042c000)=""/123, 0x7b}], 0xa, &(0x7f0000f75000)=""/4096, 0x1000, 0x3}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:30 executing program 1: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000719000)='./file0\x00', &(0x7f00006ca000-0x8)='./file0\x00', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000-0x2)='..', 0x0) socketpair(0x10, 0x7, 0x5, &(0x7f0000a8e000)={0x0, 0x0}) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a91000-0x2)='..', 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000a92000-0x78)={0x1, 0x78, 0x3, 0x5, 0x2, 0x7002, 0x0, 0x4, 0x4, 0x8, 0x2, 0x4, 0x1, 0x8, 0x1, 0x8000, 0x5, 0x5, 0x6, 0xfffffffffffffffa, 0xfffffffffffff448, 0x4, 0xfd, 0x7fffffff, 0x200, 0x8, 0x48, 0xfffffffffffffffe, 0x9, 0x0, 0x4, 0xfffffffffffffffd, 0x955, 0x2856, 0x5, 0x0, 0x101, 0x101, 0x0, 0x9a, 0x4, @perf_bp={&(0x7f000020e000-0x1)=0x0, 0x8}, 0x40, 0x1f9, 0x4, 0x0, 0x8, 0x1, 0xfd4, 0x0}, r2, 0xf80, r0, 0x4) r3 = gettid() perf_event_open(&(0x7f0000a91000-0x15)={0x3, 0x78, 0x1, 0x3, 0x101, 0x3ff, 0x0, 0x2, 0x24000, 0x0, 0x1000, 0xef3, 0x1, 0x100, 0x3, 0x3, 0x7fff, 0x9, 0x80000001, 0xfffffffffffffffd, 0x7f, 0x100, 0x19c9, 0x8, 0x8000, 0x8, 0x100000001, 0x2, 0x9, 0xfff, 0x0, 0x2, 0x4, 0x6, 0x9, 0x8, 0x1ac, 0x4, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000a90000)=0x0, 0xb}, 0x0, 0x5, 0x8000, 0x7, 0x70, 0x2, 0x2, 0x0}, r3, 0x0, r1, 0x4) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000a92000)={&(0x7f0000a93000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a93000-0x70)=[{&(0x7f00008bf000)=""/121, 0x79}, {&(0x7f000017f000-0xe1)=""/225, 0xe1}, {&(0x7f0000a92000)=""/6, 0x6}, {&(0x7f000017a000-0x81)=""/129, 0x81}, {&(0x7f0000a92000)=""/4096, 0x1000}, {&(0x7f0000a92000)=""/150, 0x96}, {&(0x7f0000a93000-0xd7)=""/215, 0xd7}], 0x7, &(0x7f0000668000-0x23)=""/35, 0x23, 0x200000000000}, 0x2000) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a92000)={&(0x7f0000a92000)='../file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000599000)={0x9, 0x7, &(0x7f0000a8e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x4, 0x5, 0x4, 0x2, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a8f000-0xa)='syzkaller\x00', 0x6c6000000000, 0x11, &(0x7f0000683000-0x11)=""/17, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a8e000)={&(0x7f0000a8f000-0x9)='../file0\x00', r4}, 0xc) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000495000)='../file0\x00', &(0x7f000085a000-0x9)='../file0\x00', &(0x7f0000a8f000-0x7)='devpts\x00', 0x800, &(0x7f0000251000-0xe7)="46464a429f3102f4726242cf599c78d48cfe5584729475fae8e755cda58863e335715857e713299f960bebba254bc9727cd671629568732d13d08c6d19b536cf4c9ad35debf26032da436808bf8945b97572764b96046e674a2f34ff8d20141061ef6b2a02fb261bc3af544e404e8b04871a5f6904c7bfecbe8468103d01fa73d9e0861481d3bfed5d04b218a9a98706f47aca65f2d4bdc35efab533936470acee26299dba686483fcce833fbc31290d723675ec331090e1adf616b8a6e795ff1f464b6a34d3907900f746e9ec421c8565cfb918292ff37410963e8e4bdb7065ad8a50672b410f") 2018/01/30 21:30:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x81, &(0x7f0000b29000-0x3)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b46000-0x2c)={0xf, 0x24, 0x5, 0x82, 0x14, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffeb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/30 21:30:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x8d8, &(0x7f00009cb000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000acb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff78}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000065c000-0x38)={&(0x7f000087a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000030000)=[{&(0x7f0000f3b000-0x4d)=""/77, 0x4d}, {&(0x7f0000be3000)=""/133, 0x85}, {&(0x7f000001c000-0xd5)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f000093f000)={&(0x7f0000588000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f00009ea000)=[{&(0x7f0000a1e000-0x88)=""/136, 0x88}, {&(0x7f0000d93000)=""/60, 0x3c}], 0x2, &(0x7f000090f000-0x7b)=""/123, 0x7b, 0xd8}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) [ 52.729050] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/30 21:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f000008c000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b0000+0x6d6)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f000075b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000167000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000b9f000-0x10)=[{&(0x7f0000ba2000)="9c70d71c8d23f60f7fcfbfd4d4724f2152369918ccdf4a0abf75e83fcdae5759ddaaf5b70d2380f384e56f772374d9f760a09d642cd7ae0f90a7bfb8302689ebd7a000fe31144fed730e1740769c253265f857b63b83e74f0623", 0x5a}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d3a000)={r0, 0x28, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/01/30 21:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x42, 0x200, 0xffff, 0x40000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000371000-0x10)={r0, 0x28, &(0x7f0000389000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000121000-0x20)={r0, &(0x7f0000f10000-0x1b)="dd50ea399126b04f9418048f784c82e3af642024a46350b17a07e4", &(0x7f0000ae9000-0x1000)="b70f0c044e4d7b05842779f820a2b26e2372eef8133a3c733042fa3567239933dc88b3c7b5f516521631ab3d4e2ebb825c05ceac3762b3157b3743085c3635fc299f0a92419ed96b35e41f6629dfd6f6167eb861568d7a0b7c096aedc8ce81e70008355563c61f43e365d469baf8f026f390f47cacbc98cfe974375df52fbe3d17ec4a0accd1d41c5cea4c6176978d0c6277343db314e85b4870e1f25076b686adca3f194ae4a56d57ce7d2403e0c962cca63115a692e56f6d809156959f8e5e256fe9f800aa131c1921695331404138a1331be53b4f10b60e81cde2580b609a5e0c585cf2914830341898ee936263c20bf141405de9d1ffccaf63296d973c821f3e61eb2144035003e911e461fafaf0958295a0f7edaea81162fd0d79e1d712da30b7356503154cf2582c25640c985a47b3948bbcb416f0dfc3b33b41073b63e484086490d4b9892e73219c77cd8baf2a35424a4848c8028221469dd8b79ef3d251c95aaf4e192821d07e821d992d1698ad2d2eef6b95a30c18ede5cda0c4dd1032c2cb91284ae58aade21e4d32a2d2072b5bed0dcfbdd1c6cd003035177c1959a7759e3c94e4911a177ef2701c26b721ebdd5e19c79be6328bfb269f82f848ba616b1c130b6e9e643b08e7b64e6190621cb98a1fd0f907888525f534dad5d125af4f6d4e7dd7e58b3b11a59ad2792caa612c8199d02a78a70db4150f34654b07aab252fdc46915e4cfc661f72a1c331ea178e03d62bb3802fb51c283cfaa0fb54909c8e10926cdef1514d09e968a1ef0714c3b5da285a3359ef0446f80eae8448045bb3c0b482ff56e3b00be24b6a08408296bb5424fc06d9bb91640d9eb43be373a9098c34e4c29fc19673f8b25c166c049dd94ebc24a6b1b05e5a6b7cc099e4c75e32305bdacd5b7563b13892320e2dedffa2e453dc61ccdb63f54822fcc7111bd9c8ce73bf2b5e5342a0f0b0d93971108cb2bb79f609b840446c1f20327bf57414024390a7e4c06f5b51e90a8ecd9afdd17d9abdb57139b99fd16758c787cac26855cf3ec55f2d5e79b8cc2e637495aed038237d81f566c2d611c515927f6e97a76653f3e81472531b7f5d99631f238c058e5e234d79675265b00868841a20799788a507fd4596b4e8302c5074c42d12f4417f1bf354ebcf86ddbfe30e82a49ce3ecda6d2b9bbce8d83a6d342f5d985c1a3a40e0a15df5997a997faa7d6dee6f44bafb89252a97f801b113bca80c554d8327e466c60af26099248169e00f21ef6aee0aa37b4a297406af23e1214bd33d7319739f69c6f88f397424fec07a5ea4370cfe7ce6c3a3d692d0ce0325a02b45c05e555e9bd14fc830ce1adffdfe4616bb71a45dfc0301a0722e0ee089cd4ed8530abbadc179739ebc256e26db81f9c7a6f4024916504f6b9e630b94794a3d79a345519c4b223f3061cb209db40debef82a9866c8f237d45f9e7d43087b12d348943e0126700d424bd139ee2251925d54d364538198129f5cddaa6116ea5d5b92b8488358085a7f60835dd7962dfb923f7dc1eed74b715f629340552ada4a57ca670ef71e79c770e39db70b1f49a08bd8be670d23efe5a5ba8fd3b32dc57756c632ad6bf1944dfb4104eabb4a80c9ce1cb93ca4135b76c3f7a728d3358f713e595450664d6d5393dbb0eadc26579402ef133de069eb0aab88b1bcf9ef710fce55f8b21fa73c07f454aa07f723f1913c45f4c934a112ba2d63c298076e65a02d3f00a3dc8f4adc36ffadd9adf8a7e849d0a8366967b1cfed74ff4b79034f96fe97a8b47eeaad32ba350e695f86b9a66174271b900c7a98571d1527c09c7351e68924e137c764773c1b2090806ac8d253146ccd4880727603f86961e1dafb0070752e7f3faa9433ab9d735237da939784e1eeac35d94ade411bec45440edf87e995c1b49a0e2eb79fc07ee49a7c21c4c5ce30a74c78659ff927d9764e3d118160e4bda19be4ba640b01ba165cf5cfcd10ce50832d3f4bff9c7e43c9f2088c51f81333abfcda61176e31d2a659bc60d93f7c26fa2320093be11782842dd100dd56a5932148f64844a25520ac63cfcd57041a05b1447151bb870f66e5d177e8456a6ec33a35945039c4bfabd93607618396dc1faada9132e11da1f2ebebc1b6dbc07b68e22c05d73ac385b74e3881a93ad96f668f83ea25eb9ce841ee9bba886d02675a7c054e20761c64ffc3279f81d5bc9ea36ac0f8f87e7e5ffb0f991d3fb55884c026aa6018ac62c54e4ccf9af9987bdfb55210a4af8bed91cd2d99cb7e6b31b9360871e8fc3ee45dcdf62184ec9d7f132e277d8d4602173d3ec2ed158ff50c590c32cdbd86a7eaca61c798a0cf6fd63348112234f759c1e9ab1c2c47532b60c917d4db369aca6020dc1b5f1f031e9076d52283474bc179027127d13306b7a3a78b1d199de77a1f7ecf8ea377728cb5140da14537dbedfe3128d3d92946241d36c870a2d9bf4cfd8bfa22305140b76123ab684d910a14306ce87f0ec5799fddeb2d85f848e5c6bdcd8bce124256b8cad3b8484c171082c37442b03ea9917790d2218536bff2194046f038118c4bc4b3f6318e1d18084dd9defc07318c3fae14bc417ff90bd52f7d2b38a9074005888501ba298d5c2f06216111c8501f30f82f2494343dbdd76ac0fbfb2db35272dfe059d4c715eb81535bf9858e9394d6d327a4f465efe105821d37cdbf2cb6e8e309782655b2403389a0542c43a294a13fe505b288bbb768a2f6353be2f6c0ded70c4f754dad2614dbe54d6620293fa7edb4522b6f30b1ffea82f8e70ba3f2f8cb85d44fd8967e3ce0a1f8f41dcbb5f9d27073b6a986ff9ce7eeb94885c9a9f757f26eb9f5b0eed95cca4155ed2abda339ca95cfa743afa879450212413b6e9eb91c04e650a60283c6dd3f52b9a0131fac5e5ef5003e945cb2d7e321a6800b019592958366f7877b7a29a62cc2b0fad2b533773066226e51cc0d85b7320e9210d68b34671c112cedf2d07017246bbe1cc504ede4e62f6496f28bd8b0494af9590a6796b3171e62a9735301ea96e73bbf74473ad5da1535629db85bbcac2d146a9271ca0eb55ee75f83e1194666dc6b6b4067c99fd0b5caec964fefa1fbdd9c2c1c1f9b58c22c6b425534c462d4ae742b10914357e635aa64f839b34387a516dd2700e279a9fd76b41627c0bbd42133e8042491071c951d2627ab03c08dbe9a25d005b984d8dd7e595ed09ad575cc1cd557200a43952b4ab8397ca65cb40d2edc34b09fb753ee8e70227bb72ae37541254260a722ffee8d7ca245accdf630129fd5c16b003b371a825be400b7fbd0c72f1ecc5a052640b7d3790624c85c14f1b234d9dedf7df82c838238f605c5f88732eec2b8b96064f6f2aac05c3e2a67c177e799bc3630fe40e75967ce89eef3db71e9dc891bead7107ce9ba433afb233300726b78c8f3f21e833c7cb463ee396dc37e4fb34a08c13316ddaf1ac34ea7e2f4f14122f32d2ce5d00ef760b7f11b0e945c41b3cf968004d502512ff2152620540c69660a6cd2b7fec0f2bf41d61c7be904cbf548698b02f9d24df47fe78b0916f17d4be6ba5dc9a6c77cd74662225fda0ad5b841409045204f930c7ccc35aaf4e2a69557f0bc40259e86e2c786f4b41b9186db0fe804ed78f21b62c2ced66d0caa17b080b87e2a6e1e9b39ca98ab29e410497815873bd40271142d8580a5c71e228d864fb51419149eba5b11f219b82a7cc9a986222da1a5c8854b37403397404ef2a8096062e7bdd0e91215de3d876ed5468fbd75c55af2bf3c897509faf470037f60f01372538aa590e605ebf6f5e934e99bdfea6144eb91c233e771814a444eb2b6cf5b34ae26e74dc73f2e0cc3a8f8df25082292c3d85ce7a8aa01eb7418fcf2f4cbedf92a7728043bc6da50e6949b463e4020a23555b61caf6b6fea860e5bced9aaa750ea86dbeb945a5c53f6497ebb1d1c9c854a5ff5b61dd323ff4f7cf9a52e7b6eabd29a5513f5e02b4161bb8525fd7c8d9b21385f52ca6a6d9cd1db1b7400850d5fb9039fb3d637e301be72313c1ecc15d6a55219215bc78933d1f9eacacd50f2059432d30beaa2519c7a1f3e2cd01b7b00cd53904417101e21f5ecda1c81fc74b19dc32180af2ead8159daa1f614a7f7eddf8a027db70845f1dd5d304146caf49047b5d7bff38445d02a133c5d848630cb46cc90c958421adca82ac213c919d717e5c62387c7f9e0f9b33806076c1633522758e7438cf1a6ef83ab41b5165607627a1d402b70979ddd5d5ef5860edfa2fe7514326c3f37e90d5159ff130e31333f2571d16a7f9da5ddae055d0f19e26bdb67c835f6aee2023e48e88ba0af4a4982555857566d0fee3294abbdad74c4fc7281d5eb85050b074b956d24eb306a4e4599e12a1e93a086e986d5a710bc69100f598b519433bec2ed18b0ef7c22d82adf7c6ccef067bee9e90ddbcfa30b0de13726e3c5df88b6d7fc905cc5d484c1d8bb266cda730c9d04d33c8773b62b6a01622990df84437e051a8e03f25176cd25225bfd253c474fb46ed6eda6a856cd05c993b9ca044574290def4da0c3ad3a9b49dfe487ebdb4b5cd20625f36b99ec4678bdae4c6fbf072d773a022bae11cc791b0ff742f9586b2f2d5e59f1d1728b1b6255395ac9a17a91924d60dd55762251f6891ba418722a2ddff685439bf3f993772ab7340552f11eef21fcb814de75161a014e16fd35dcefc5e641c8b1a9d2dc0c5ab23f00006ffb624b909eb27862bd27eaaada274be05cede031b3632b500c839a4ffed98a038b0df7e2a481bb64bafb963477e5ef8f12b936966c0d98bf5d743e7222ebc38bbe39650781fd1e7ab9b4d27bf7bbc0b4f839b71582c350115cf9f485bea4dd793ad5ae58fb743b38c9ba65c943b6bb267fc38cbf3f101e8ca3ca74741e8103d1828668c0b773f949d39afb66c5b5a79610a32c2e7a70de283b689d70299efbfa6c52bfe14175680d9de43cde2efc9e6c898652dcf8405609ba58a51174f9029d5c0c8a8f9a389b671c63182df94e4de74bbca68abe62dca6ed98c219e5fd5a8c07d609b9980db5ca10793e4e3efbff32ebd2282804252a12c73d72e891a2efdbcc737028f6de07b03556299adeb0979e4c58c14017ac921b61333b1c171a5e35edad47df45c2955e8f32f56cba7e772fe0391255f2bd63273f21c3cc2a25c8f1cd5aa2c2361b57e241b3cd96c890fbb1bd52e523b4f6c11bed3a8abe00fdc7c7ff8da7dc00b22e9f56f5db1ea351456462c1ab5569b7de4c482245b75d77747e1398737c3c62e9496b203642648640edba90623763c381db80f97ec1464e6c7f93a000f202fe32b7e461d477e3353c00cda8d933986de0696fc7741b62717aa386178a442e6e0d7c2b1556cb4dbc49b70c32fa3037f105a130af1ce2323ec277f43b09464d6b9d78f0cc7c4a05c048b75f0efbfd2531fafc42cd278abdfd032da925d453d715f1a42dd734b5e2e90e1e092bcc62f9696a23128b9083647f2a29319ab89f968dcee412ea4ee03589458c15e4328a7b38bb29d6bae929720d6f961f0236cb69d0337941406fd9c95f02b8b6b49c6a73dfed34ee9b660c96c800f61409e383d62d597f42d7e564e54cdd23b5dfbf5b3f2c033a22f145d9f82d54d1725aa34fd6241b9947de57bc9d4c0686384a2ee089d52147bdaa92592e2812fe272097e334823d3a8f5374757c060264b84ab682b653108eb0d8e6921cc1af77d67c01d4a8d4a6a923d590b8d21e98fa6613d7c9544dfbb146a08a754d518dcb3d75f3b2", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r0, &(0x7f0000046000)="55865b6a8cb3fc02cc942d1eacfdd3e9a9aee5876a2b94ba679a95d087862ab889d1b16676e5d72576017334bc7cd40333dd8f164c621f9eca983002cca214082725723f5a68482a3bf094e3fbb6b429007cb83bcf2b27dc93497a90228b183645bc2e664d4ed54afa2f6949bab27df4fc7f4382cbd0fcbf041dd58a926d185e0057705d350b84af950d3a4b5bba0aab81e2653dd4e1db0c64fbe1b762fb8a415ae929dad0500c444cdaf6", &(0x7f00006a8000)=""/18}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x0, 0x3, 0x2, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000872000)={&(0x7f0000a0c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000349000-0xa0)=[{&(0x7f00005d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000984000-0x44)=""/68, 0x44}, {&(0x7f00007f2000-0x99)=""/153, 0x99}, {&(0x7f000005d000)=""/89, 0x59}, {&(0x7f0000d2f000)=""/59, 0x3b}, {&(0x7f0000bca000)=""/210, 0xd2}, {&(0x7f00001ef000)=""/38, 0x26}, {&(0x7f0000408000-0x43)=""/67, 0x43}, {&(0x7f000070d000-0xa6)=""/166, 0xa6}, {&(0x7f0000ad2000)=""/225, 0xe1}], 0xa, &(0x7f00001a2000-0xa2)=""/162, 0xa2, 0x7f}, 0x5bb67fca8c38596d) bpf$PROG_LOAD(0x5, &(0x7f0000c91000)={0xd, 0xd, &(0x7f0000bf6000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xb39}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x60}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7a35}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1c9}, @jmp={0x5, 0x100, 0x9, 0xa, 0x4, 0x31, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000008a000-0xa)='syzkaller\x00', 0x8, 0x2, &(0x7f00006cd000)=""/2, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000152000-0x8)={0x0, 0x0}) 2018/01/30 21:30:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000a6e000)='iso9660\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x1, 0x80000, 0x4, &(0x7f0000347000)={0x0, 0x0}) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000def000-0x20)={r0, &(0x7f0000096000)="", &(0x7f0000ad9000-0x65)="faff0695effd833f21d73e7e70bded1fad6d0341ee9e145c2a60e04b2a2c22ca2a61481460fdfea1292390e8cfc7fb058a566702404d79c5f9083e4bd3de7da4cacfed8879afa32a3e31bee69b399d00579fad9c2f0fba83f427be0b5e41a2780293f4f5e7", 0x2}, 0x20) 2018/01/30 21:30:31 executing program 5: socketpair$packet(0x11, 0x6a2ad9d25b162bdb, 0x300, &(0x7f0000da3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac3000)='./file0\x00', 0x0) mount(&(0x7f000034c000)='./file0\x00', &(0x7f0000d36000)='./file0\x00', &(0x7f00009ec000-0x6)='tmpfs\x00', 0x0, &(0x7f000089a000)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef4000)={&(0x7f0000a87000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000519000-0xc)={&(0x7f0000f1d000-0x6)='./file0\x00', r0}, 0xc) 2018/01/30 21:30:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000532000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) 2018/01/30 21:30:31 executing program 0: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008a1000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000076d000-0xd)={&(0x7f00008a1000-0x60)=@nfc_llcp={0x27, 0xfa, 0x2, 0x4, 0x3, 0x7fff, "a0ad18c9e3749367389b35ff2613919849e6636fc4ad8ff6ed3ac9bce4469a35c64ed033dc0faac79731dc469c6950c9e37a378d676e0b62f4b936aa13cc49", 0x80a}, 0x60, &(0x7f00000b7000)=[{&(0x7f00008a0000)="d2", 0x1}], 0x1, &(0x7f0000341000)=[{0x48, 0x111, 0x4ca0, "cd191c4501cbe71de87341a91447e08a898364b72a026314a44653ee6eac0622c92d413d11d5c10ed55891b7cf7077be180e7eaa"}, {0x68, 0x0, 0xfff, "a57528e79d564a9a69d1cc9c325e6afcd98d4f748423cbef7e69e4e949fe9133430c10cfa22a4d1d2572399d5d4da2f9c21d0de7fc99d609829cafd5764fb075704166e85b72ed77522ac0025a0731d4007506"}, {0x108, 0x10e, 0xe723, "a33a3e046764fbe95c766b7a31306cb810806d101db547d30b1900715011d755cfcb5a3df76386ae801049bef1b1a535d404ddf6c8ede925805cfcc33fed92e3ebfe3bd0538398eab38cf0153e8eb6b5e3f4a308163be3df3c7cc376c8583053e5a12f727f6015c99946c742cdbc3c9dff29b1345136cfcdf52715cbc5d88b3b5ec43d8add681e2e64841c110e7f45a699ec48fb35af272dc62773d2d6e37bfe9284653a03f674d6a3b7a07e627ebd84dc671a832ba1d98194e467628ef2c1c5a2e02f58d5b09331519ea0209884905b5baed981d458f4dbc42a3ec7eac3b9388b4eeda2e6c8bc06cb453b6c9160e8991b9360"}, {0x100, 0x0, 0x1f, "02bf4bf83a42a90837af4f6a0c75cdb61199d1dcd1d6ba8745f0196a3d513137f10b425be7761b82f6163d71a4e482d430ac524b6b7d0012abf1655fa718143cf4be228706238808f8cc697ab9383061d66ad4aa54b5faa091f5f0543908de2203491d1c8fd9073d4f7577856226e58c06c04ad3dcf82f64a7afff5f959776aacbe765965a8d7bed9f2096d8a14c582c46979d537e7435f0356717929352d1d945ddf1f539a7fd07d254067d25ec414ad877f2afbe0b55ee12c302d885ba9ba880896bf94f8dc4d5b521611f6eebc6461cc329b78475abc41e40387367cd61d596651c698332138b2764538243"}, {0x38, 0x116, 0x100000001, "f7a05970bb64542eb7323384642cfe616fe8974611e1705d11cdaec9621e2bf207c9e292771d45"}, {0x100, 0x10a, 0xffffffffffff8000, "db874a392dd1c715c5f7964c91d2a68cadb30bccde471d24a5762c805a19dcc565d5adcb15c0e6a92ff9158f6cffefebf361df29d15579a413aebb19f68aed6c5bcf6b384ada13c98a2cac8e4f105a8e78f7b337bce2d58ca510d45bb51327c0481e87491be0a0eb428c227a6412207d929be139ea103295d923d1f8cddae8f308a7d1e1878e29d195fd50e3e0e60fd1c9f4ed45729ebe1921223d6c6ab8ac0aca1b5377d7457fb21c2ea0c394a2aa4876ea33c352817b88674261ddcaf283c55485754da67c30516464b8e13bb9ee8cc6551930c092e9ee76bd64a672fd9b58faef1ee212b3939a4d"}, {0x48, 0x11b, 0xfffffffffffffffe, "23b4aedd2238cfbf24586783b310a2d5cb3b0d9078236267f3991227a2720ef3665d160267de5f08989decc71a446bb477"}, {0x98, 0x0, 0x1, "5f5862ae9bced50bdfe372a31ec71b4f5af8692e953b6b265675e969425fe6a357a9ad00a22a561d6fb001482f85664ecc335c7a8867693521f82211e606a77887676133c43dda0328f266142b72317b9a36cbcc431055e5dcea8e1d7289c3ca3c2d1085f4e4d0ab46606e058d32555e9533f0d97a4b32e891f61952a1131ab70b9f6292fd43be"}, {0x1010, 0x103, 0x1f, "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"}], 0x14e0, 0x4}, 0x20040800) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000853000-0x8)={0x0, 0x0}) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00008a2000-0x38)={&(0x7f0000359000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00008a1000)=[{&(0x7f00001e1000+0x9c6)=""/98, 0x62}, {&(0x7f000031b000)=""/65, 0x41}, {&(0x7f00008a2000-0xb9)=""/185, 0xb9}, {&(0x7f0000396000-0x11)=""/17, 0x11}, {&(0x7f00008a2000-0x4a)=""/74, 0x4a}, {&(0x7f00008a1000)=""/4096, 0x1000}, {&(0x7f00008a2000-0xba)=""/186, 0xba}], 0x7, &(0x7f00008a2000-0x17)=""/23, 0x17, 0x1}, 0x10062) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000034d000-0x4)={0xffffffffffffffff}) 2018/01/30 21:30:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xd, 0x807, 0x0, &(0x7f0000a42000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000382000)={r0, 0x0, 0xe, 0x1000, &(0x7f000023b000-0xc3)="96f09973a81d02690c4e38032eef", &(0x7f00006a3000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 21:30:31 executing program 1: socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) 2018/01/30 21:30:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006e6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005f0000)={r1}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006f0000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={0xffffffffffffffff, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) 2018/01/30 21:30:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000267000)={0xffffffff, 0x140000000, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000187000-0x20)={r0, &(0x7f0000059000-0xbb)="bfbb0a1293bd34c82dda6cd1293ce069a76d2f99c76deaec6a48f2c70dd3e0e316b30ea3bfb06fced0b384db86c5d1b2e197b66b6aef91ba099172b3b1fecc47c365f5907d6c27a817589e9e352af10c6ee2c5c32bd82fe0a62ac459eddcbe6dd984d796a131b85da2ef8a1b21e62a517266c15143a0ccaf9ebb6d7593d78932602942b120df15268ded144e9f6cf8eb1fa87d2ae86670f2a61a71b59e54d48d7b0e829f63364827ba9396d38fde59fc166c941a9244443ab721d0", &(0x7f00003fa000-0x8)="3a53bbbac1d10a35", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001be000-0x2c)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mount(&(0x7f0000386000-0x8)='./file0\x00', &(0x7f000025c000)='./file0\x00', &(0x7f0000951000-0x5)='coda\x00', 0x2, &(0x7f00003da000-0xb4)="291497476e9900f0661b083283a4b9acfe2ded9a933b6f2cef351e0312704360324cc1bca5147e07a9f06786d623e1d70ceb661df50909e247e484eed633025e8e88e4b746ebbb62dc55e73c1ef46431c3a62c186c002f3a0cba120c880a7649aac5fe886d7f163737d23bd4fe68ad03679fc895ef2dbd15df0e59738414d4caac240c032e12be6eaf7c0ce3e2e37d05911e6e905cc7a94ab64dd30b27e527f517729fbb7df70007cb8a379a4d7b7a53d51dcd38") socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000ad8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000026f000-0x38)={0x0, 0x0, &(0x7f0000926000-0x50)=[{&(0x7f0000f41000-0x1b)=""/27, 0x1b}, {&(0x7f0000996000-0x8c)=""/140, 0x8c}, {&(0x7f0000f2c000)=""/168, 0xa8}, {&(0x7f000012b000)=""/206, 0xce}, {&(0x7f00002fb000)=""/29, 0x1d}], 0x5, &(0x7f00007b1000-0x43)=""/67, 0x43, 0x81}, 0x12000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="", &(0x7f0000ab9000)=""/0}, 0x18) [ 52.909007] can: request_module (can-proto-0) failed. [ 52.997596] can: request_module (can-proto-0) failed. 2018/01/30 21:30:31 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e8a000-0x10)={0x1, 0x28, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe6000)={r0, 0x100, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/01/30 21:30:31 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x20, &(0x7f000003c000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x7, 0x3, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d19000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007ab000)={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(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004f2000-0xc)={&(0x7f0000fd3000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd3000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd3000-0x20)={r1, &(0x7f0000fd2000)="813775cb28734f9d3f65f00f3e86f87ac4b0f792bfb3b76b61a62d1420f535bb6c26e39a74f259aef86230bbbe30b90c7bea86810c5af39a3ee387d43f46be2df1ebcf3855ca4afba6176299aa9ad298f365f504249de637052768b1de90b807a379f5de8ecd0c18dc0aaf4f98aeb182304a2ffeafa0915bc3ed4b713079f9090985798412369018e16f6dad933a57965ee87810004c48748786c595e4af599e0b290fce69d4abe38b84df31f903b04b8be4a31b6b4c0bdeb816e41ba530ae7f447797f936944bc57d3f99359e9b1b1c42e4c4ef42e4e7c20fe4944cb5e1f7f7bb212204051c02ec56", &(0x7f0000fd3000-0x89)="67a51673a08fd42d9e99b4584cfdee716a379eda31c3b88b46d2cee059565e9ce92cb9f1bec4ceb78431d4c2ce5affa9c735daff63628219f2c7444b9c3663090cfaa84929375b1c2a1c19c501e71f7c6acb5f05182a44746736fd82c3d43e818969fc5cece692d9a743631fc9e759b399557628befc0e4c16273c57a324909807ce4a10a6ba822841", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd2000-0x18)={r2, &(0x7f0000fd1000)="648a96ee8f5a7fe5", &(0x7f0000fd2000-0xea)=""/234}, 0x18) sendmsg(r3, &(0x7f0000e8d000)={&(0x7f0000b79000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x3, 0x0, 0x1, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30700000000000}}}, 0x3a, &(0x7f0000d7d000)=[{&(0x7f0000f9d000-0x1000)="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0x1000}], 0x1, &(0x7f00004e7000-0x1520)=[{0xb0, 0x0, 0x7, "e6088b98357a2ac4aedbc44193a3b025f10995b51d5bb187c4d0df67c831797975c068c154f1be699980959f2dddd8a9a3b6a54467cd9b0797f914431ae2a0a7b961b9d3bcf93aa39233622cc1309272f127331afb3322d74e5d6cd8c27800367f5ab73cb39fe88e6514b333a023264cc7dd60ebdb824c0a411574eaadae4965444f894da6c18efb379b76456aef3430ee55db2f373449fb6c7b848e6b"}, {0x100, 0x0, 0x8f1, "a3414ced1f43533c77af33a87402f868be67b08f8e0e5bd3032bf4f3759d595797cb208ea1a9464bae2d4dc03bea496f898a14fe3e7e77e73e2fc6a38ae6e9d7d9efd50dcd8ac5731e94d5b969cf4f7d20b5095d766077d2528397627e2a7c403c19e8528221fd2023888768d7e9929afed3566fb9f75ffcb57653c935aaddf4d11b94b435a9b938c110e8330640bfb61ed49ee5f4521b7af3dda8fbd0bc8d117211f90e462f88fb9c323a732a1c9c8b8a757e9e6936501c77e0f8b2dd49a54c65f072858aa5e0c2e52e916214ea809b9f971bec5f8835869bd5369093aa4aeb9ddd9ea7e94b27b853"}, {0xd8, 0x184, 0x1, 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"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"}, {0x108, 0x112, 0x4c64, "c7d55d3f6fa8f5583adb0bb352efbda76008cf96728df95ee12270f1c88efcfa75abbebb4faacabdf9b060b5c595f3f1b39f4035f8249ae8e6e27de9c7ead8c184a4b033f7b0c9be352784368d3da5254fa148c73f0efd584127753d89b517d85e46a8805d95edc9e42221e5f0f68ae2742e2a22ba8c6d1d2421d8564c866e9da4ac765718ce88cc55ab5977dbec82ee029e8ce972b3083d8c58ec5bbd85258ef40e9988aee1849fb18b8632138ce03a8f36f4ec04728dbc107782b52abf170884efc0ab9ba5f99d3fbdf25bdc09e885f0b7ac4a223e2ffafbc3a05279182323d0f61aefbaa38fca971848f28a56209dfc27e7293e"}, {0x60, 0x29, 0x80000001, "4b29f79fcea7d5b316092d109f05e95c29417990cc4b837f9fb2f2af17a58f6945a9d990e344c3e971f1aa777a72bce5bc2dd76f848765e0148cefacbf7e31214cd48484f525e88314dc"}], 0x1520, 0x1}, 0x40000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd3000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fd4000-0x38)={&(0x7f0000477000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd3000)=[], 0x0, &(0x7f0000fd4000-0x89)=""/137, 0x89, 0x2fb}, 0x10040) 2018/01/30 21:30:31 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2a000-0xb)={&(0x7f0000fee000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fef000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1a000)={r0, &(0x7f0000fee000)="9943c597e45e5682b3aafcab73cfd3f76c8b42ffd8bfa2aafd5e63182e36a9ed1ed33cb946fb67cf52b3ac0ab8418dbd1cf9aaeda628b02c0012a07a84dd817387bcee17421ce8cd6b60ef5c3a9c4a6c64a807f95bda109e75e97cf0c3f1ae11ff3fa882fa2034d9efd958738441acf8864ce98985ae6dae8b2ff94a0a4d050c6e4aaa8ca5f4a94c4d2dc1cbe24783b69cdd1a15ffa9c620f1085e2ac5e723f78b36fdd2ea7e3b5ca859f9d63a935dbdc5454b4a4fdcd8ece016038852ec63ed6b921b9a05698744a49ce78e9beb1b6a46d4b694bb3e", &(0x7f000066b000)="2252ec943cfaa9441b74e48eed2aeef5720b19cab74640e663a96957005f68ec5cac1d23029a76431ab92025455c39a1d20bae047b7383d829a89877726585122cdc685deccee1444f5670c16d04e8674747bead1bbecb372e6c3dcf58c18cf5acee7ccb5752f4de45e00fbbd7cda7", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000)={0x0, 0x7f68a90b, 0x18}, 0xc) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r1, &(0x7f0000fef000)="d28d86a9ed31c876f9150577ab1e7e1dcb3d140064d386f4264413f1574645879cd3973eddd5a0e132dbc4162d6026eccb585661a3e983374a0152b5848f89dc2cc0d6bf79987bf0c4c9c35a832dcc0431f4bf274b2c5a7d5ea2e50431617bb71671444f7d22534c57df5e8a8b90873b8dd264216872b6756351f991bb5ebaddfe39de15529f8d597906b952052c4444e27211950a362429f001998638f13fc1afb82779517738cf496192fb683b5dc8a2ec3a62a9b2b391466939cb95727591693c8912be3a50f3f76333f649", &(0x7f00005cc000-0xe7)="3b8329be02f6fdcb018f774498eeb66fa1a059ef440a36eb8ca57bf8cf739efd4c2c522c7e2c7f6ff3e10d00014a6847a9970b0f6a390fa830693946390b63c53f18c8a9c5f16b21f673688fd955280aea1151baaaceeec378f7c0fc1088d344b9cc422c84fe510e32ed6490b13da75f53154579e5066c04b6624211bf2cd4489169deb8d4738b8e39b33f4b461e7b16303468a9464d8e574d7c3d77b5a327af9dbe2ed802d0c1fbe20f57d496dd8d47fc1d0fad0e665fc2b07ebb5d9ea53e949a17f82b514954796b0e187dcb13683c6da90f68f5b56086985b925c72859d7e75fd72c3a15311", 0x0}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000)={r2, &(0x7f0000fee000)="f1ac460f72cf17acd9067b033862ff4dd864b2102888a095c10622cddb33d7d09d8edc53630ddfc2d057758abfa64681c0cd82b66ebfcf2fdd329f3effe6e524638a1746458a3ff7142a15e0456b11e4c84987eeb5d1f4d60db142eca87cae9fd08dd3837709fca84ab088e213a006d52dc5bf777f55e2b48d85a61ef5672c6adb4e9de461e77d3c7a114e7e61811cb24062664bb879bc1a007d78434e3f5bd1ecf9eb8585bda41f39e7e6ad3fe6e30192130e025e82dfbde91dfbead7c31471e9ad613d6ae9e4a67fe515de185a2f83885d5abca2f842711215c537c14c362214af1c7a70", &(0x7f0000335000-0xed)="32d3d2f0c9eca1e35fd56f2f644c339336421a454429cf1b1e046602c1a28e5ad98f0201242a04f9050f39027deed2025b279fb890ec175c846d158bfd66dce17d534af2583ef7915658056857cdbef9e53d1f229b7e65f11a02a3687bcea23e4ad1c89b152f8792df67885cd767a57c8214878937d609fc7a0771a9758cffe9a16f77b5d5561b70facab4ec1f762c41121e73ce7de8f89d3b999f5a9609f1584d3616ecc61bb04561136e97427e33a7e500e0386b138e65f26132937bdeb1aa7eea9fec6698f9702124dd91f3a06ae264c0168ee511a85b80f0cd703706b6548a4eb4477ab39f8c0a948b8edd", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000091f000)={r1, 0x28, &(0x7f0000400000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e42000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d95000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/01/30 21:30:31 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000)="", &(0x7f000024b000-0xfe)=""/254}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000561000)={r1, 0x0, 0xea, 0xab, &(0x7f0000bfa000)="483a65e79a2271655753caf0ff9f5baa23231f79d2e5b504263be4d8c3860144bdfc0313dd693816ce60d5ff5a1e7140b7c116ff53b59591fa25dc45b42d84b5bad65c39f5c5275125b93877c5645be7d18dc7d542d5821109a7e18d9a5af6902b0e1a8ae9c507917825a0ab4972fe809e7d1b9aecc2d19fbba96d759d75f5c37d9b047ec004311014d36c3a2a18680b64beb049e05e153e073a8fd38d3648ea7e8316b69019d66940981ae2f6cd5a3dc2b5df44065db75be0c948aa2ea6fd15cd12f5c428eee88f428a984e0db673abf7211b3df5456414e12c1351c53b9880862329197c01be8196d9", &(0x7f00001ce000)=""/171, 0x3, 0xffffffffffffff71}, 0x28) 2018/01/30 21:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000b47000-0x78)={0x7, 0x78, 0x72, 0x200, 0x1, 0xffffffff, 0x0, 0xbf0, 0xa001, 0x1, 0x4, 0x8, 0x1ff, 0x8, 0x1, 0x2, 0x5, 0x56f, 0x47, 0x586, 0x4, 0xa1c9, 0x8, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0xf6, 0x8001, 0x10001, 0x6, 0x4, 0x3ff, 0x6, 0x9, 0x7fffffff, 0x9, 0x0, 0x87, 0x0, @perf_bp={&(0x7f000001e000-0x1)=0x0, 0x4}, 0x8, 0x64, 0x2, 0x1, 0xffffffff, 0x5, 0x5, 0x0}, r2, 0x1000, r0, 0x7) recvmsg(r0, &(0x7f0000517000-0x38)={&(0x7f000030e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000bcf000-0x50)=[{&(0x7f000088b000-0x7a)=""/122, 0x7a}, {&(0x7f0000d29000)=""/4096, 0x1000}, {&(0x7f0000c9a000)=""/70, 0x46}, {&(0x7f00007c4000-0xa8)=""/168, 0xa8}, {&(0x7f00001ce000)=""/129, 0x81}], 0x5, &(0x7f0000636000)=""/118, 0x76, 0x200}, 0x2000) 2018/01/30 21:30:31 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000111000)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ae000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e35000)=r2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005f1000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00008a3000-0x38)={&(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000dcc000-0x50)=[{&(0x7f0000fd2000)=""/233, 0xe9}, {&(0x7f0000cd0000)=""/144, 0x90}, {&(0x7f0000e6d000)=""/139, 0x8b}, {&(0x7f0000691000)=""/26, 0x1a}, {&(0x7f0000acd000-0xa8)=""/168, 0xa8}], 0x5, &(0x7f0000635000-0x44)=""/68, 0x44, 0x8}, 0x20) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000023000)='rpc_pipefs\x00', 0x0, &(0x7f0000fda000)="") 2018/01/30 21:30:31 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000013000)=[{&(0x7f000000b000)=""/249, 0xf9}, {&(0x7f0000005000-0x57)=""/87, 0x57}, {&(0x7f0000006000)=""/71, 0x47}, {&(0x7f000000f000-0x8b)=""/139, 0x8b}, {&(0x7f0000013000)=""/126, 0x7e}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/137, 0x89}, {&(0x7f0000013000)=""/81, 0x51}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x9, &(0x7f0000005000)=""/0, 0x0, 0x5}, 0x40002140) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x7}], 0x189, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000039d000)={0xffffffffffffff9c}) close(r0) recvmsg$kcm(r0, &(0x7f0000a8d000-0x38)={0x0, 0x0, &(0x7f0000300000-0x10)=[{&(0x7f0000b13000)=""/4096, 0x1000}], 0x1, &(0x7f0000997000)=""/140, 0x8c, 0xf000000000000000}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000de2000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007a1000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000029a000-0x4)={r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ebe000)={0x0, 0x0}) mount(&(0x7f0000e5e000)='./file0\x00', &(0x7f00009e4000+0xe79)='./file0\x00', &(0x7f0000239000)='logfs\x00', 0x1000000, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c95000)={0xc, 0xfc, 0x4, 0x3, 0x14, r3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a12000-0x20)={r3, &(0x7f0000b33000)="92e2d10cf87f33388c7df860d2a39f3f16633060afdaabe97e56ae814a52aec61b68cc8e441a4b3975d916eb4427f2e2c70c4f98fa9a8941166904283610421995b09221a4c83f8f4ef0dd85ca1277868a8a7447afee6508a9d9705f5db69fc441d8fc636ff900a5c5bee4d2518e7430da0c588f46a9f2841e72cfcb921ea8c61eab54c59955bb5d9dee8957db8b3ece642ed2d8dfb5974557890565ab5d4982b9", &(0x7f0000cb3000)="6b57553747a31f0652382e304cca16b5656f61b4f7048e8ffe40dee0f67e1c9a14a26ff966f15f9ddc873a93b3b7b6fded3e65906bc6010a7b792c57fc2afc9b8f82af761ba079fa115e4789dd51bd65e3bfbb2d2db079266af3a3140ceebf91c0f6b396ccf448f23678cdd3a4dbdbc1d1fbbdc6df5f1874ab506a98bc1c", 0x0}, 0x20) mkdir(&(0x7f000091c000)='./file0/file0\x00', 0x51) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r3, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) mount(&(0x7f0000430000)='./file0/file0\x00', &(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000796000-0x4)='nfs\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r3, &(0x7f00004c9000)="", &(0x7f0000ec4000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ae000-0x10)={r3, 0x28, &(0x7f0000eb4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d18000-0xc)={r5, 0x9, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000a4000-0xc)={&(0x7f0000636000-0xe)='./file0/file0\x00', r4}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cd6000-0xc)={&(0x7f00004ad000)='./file0/file0\x00', r0}, 0xc) 2018/01/30 21:30:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076f000)={0x1f, 0x5, 0x8, 0x4, 0x2, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cb1000-0x8)={0x0, 0x0}) 2018/01/30 21:30:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0x1ff, 0x101, 0xfff, 0x2, 0x0, 0x7, 0x20, 0x4, 0x80000000, 0x5, 0xfff, 0xca, 0x9, 0x9, 0x1f, 0x81, 0x6165a963, 0x72c74828, 0x3, 0x2, 0x4, 0x9, 0x7d, 0x0, 0x1ff, 0x0, 0xffffffffffff0000, 0x245, 0x6, 0xb1, 0x4, 0x2, 0xa0c, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00004e5000)=0x0, 0x2}, 0x800, 0x7, 0xe39e, 0x7, 0xd10, 0x101, 0x8, 0x0}, r2, 0xff, r0, 0x0) close(r0) gettid() close(r1) 2018/01/30 21:30:31 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) 2018/01/30 21:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000223000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000720000-0x78)={0x6, 0x78, 0xfffffffffffffb6f, 0x7, 0x1, 0x0, 0x0, 0x9, 0x400, 0x7, 0x6, 0x5, 0xfffffffffffffffb, 0xffffffff, 0x0, 0x8001, 0x4, 0x1000, 0x43a, 0x400, 0x100, 0x8, 0x80, 0x100000001, 0x7, 0x3, 0x30c, 0xffff, 0x7, 0x89, 0x10001, 0x1, 0x1, 0x401, 0x1, 0x2, 0xfffffffffffffffc, 0xfffffffffffffe1a, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000897000-0x1)=0x0, 0x4}, 0x200, 0xaf96, 0x3f, 0x3, 0x5, 0x1, 0x2, 0x0}, r1, 0x9, r0, 0x4) 2018/01/30 21:30:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00001ee000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000f92000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ab9000-0x6d)=""/109, 0x6d, 0x0}, 0x0) 2018/01/30 21:30:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8, 0x0}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000051000-0x78)={0x2, 0x78, 0x6, 0x3, 0x4, 0x5, 0x0, 0x81, 0x4, 0x2, 0x0, 0x4ffd, 0xffffffffffffffc1, 0x8, 0x80000000, 0x4, 0x8, 0x5, 0x8, 0x100, 0xfffffffffffffffc, 0x2, 0xfffffffffffffffb, 0xd0fc, 0x5, 0x9, 0x8, 0xffffffffffffffe1, 0xec, 0x0, 0x5, 0x9, 0x8, 0x4, 0x90000000000, 0x5c1, 0xff, 0x9, 0x0, 0x8, 0x5, @perf_config_ext={0x4, 0xffff}, 0x2020, 0x3ff, 0x4, 0x1, 0x0, 0xffffffff80000000, 0x7f, 0x0}, r2, 0x9, r1, 0x3) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) [ 53.982509] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 21:30:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f04000)={0xffffffff, 0x8, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ffb000)={&(0x7f00008a0000)='./file0\x00', r0}, 0xc) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d6f000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f97000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000069e000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000199000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f000026e000)={0x0, 0x78, 0x1, 0xd9, 0x7, 0x1f, 0x0, 0x2, 0x400, 0xd, 0x401, 0x5, 0x20, 0xfbd6, 0x100000001, 0x2, 0x7ff, 0x4c2, 0x200, 0x6, 0xfffffffffffffff7, 0x4, 0x9, 0x3f, 0x2, 0x7, 0x8, 0x3ff, 0x3f, 0x944e, 0x40, 0x7, 0xa5, 0x9, 0x494, 0x6, 0x7, 0x2, 0x0, 0x727b, 0xffffffffffffffff, @perf_bp={&(0x7f0000fd1000-0x1)=0x0, 0x0}, 0x0, 0x3, 0xf4d, 0x7, 0x400, 0x1f, 0x9, 0x0}, r2, 0x1, r1, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f83000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b05000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00008e0000)={0x0, 0xca7, 0x85, 0x6, 0x1, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:40 executing program 2: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000dc4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000048a000-0x10)={r1, &(0x7f0000910000-0x1000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fd6000)={0xe, 0x3, 0x0, 0x1ff, 0x1, 0x0, 0xe6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000886000-0x20)={r0, &(0x7f0000869000)="df42603c6e9303b9c95aef13ff8646ab7434d345956b0e2345fd88adf99515f21d2635bfeaca0dbd741909bd624dc4f90d300ac487d324184971034f88f8e56035d8d9d430cc", &(0x7f0000abb000)="cafe9fe1ad514d5a32a68ff689df4f9e4594adc6f6df083e44993e69ea19ddf22cf8fa2c544b3f6a3623d2862c45ef97f7fb4e8d56b0928c89706d4747905450d544de14449e7df113f6cfa55b9f25eadbaca17747b591755446c936a810fc6336f0d7e69b5a808e013716b618b0cb4be564d5c3a94fc63ae7510ba7b00f6e9b61763680c3b5c384f5db6accd4a74975e5d374bd6936061337861cf15ada63414f6fbb38b9afdcddf69348cc", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009ac000-0x10)={r1, &(0x7f00001d3000)="127250ade1412ece501852b0abae4e76af829bbe4d9a7c4286a975078177ee0b94d63ddd0423a500f06131cf2f2dabafbde1ef9c608dc437bb2839143c49b3764f2d44f8b1c3da4b698523ca78877600794a3d6eae5642a9b1d4ee34fac59a006fc402f179c04afe8a3dbe9696d0ad4009606b7ccbacf6a7db5a4615b3da0b896280616482cc82679f1e"}, 0x10) 2018/01/30 21:30:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000393000-0x32)={&(0x7f0000166000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f9c000-0x63)=[{&(0x7f00007c8000-0x39)=""/57, 0x39}, {&(0x7f0000fef000)=""/4096, 0x1000}, {&(0x7f0000343000)=""/186, 0xba}, {&(0x7f00006c6000-0xc3)=""/195, 0xc3}, {&(0x7f00002d4000)=""/52, 0x34}, {&(0x7f00009dc000)=""/2, 0x2}, {&(0x7f000034c000-0xa8)=""/168, 0xa8}], 0x7, 0x0, 0x0, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000393000)={0xf, 0xf, &(0x7f000045a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3ec2}, @generic={0xf8b, 0x401, 0x80, 0x5}, @ldst={0x1, 0x3, 0x0, 0xd, 0x8, 0xffffffc0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x0, 0x0, 0x100, 0xfffffffffffffff5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002c6000-0xa)='syzkaller\x00', 0x4, 0xf, &(0x7f0000261000)=""/15, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 21:30:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x14, 0xa, 0x4, &(0x7f0000075000)={0x0, 0x0}) perf_event_open(&(0x7f00003d0000-0x78)={0x3, 0x78, 0x7ff, 0xd4e3, 0x5, 0x4, 0x0, 0x1, 0x10000, 0x9, 0xe4f, 0x9, 0xc858, 0x77e, 0x7, 0x815e, 0xb014, 0x5, 0xfffffffffffffffc, 0x7fffffff, 0xac, 0x82, 0x3, 0x100000001, 0x8000, 0x1, 0x4, 0x64a, 0x3, 0x200, 0x9, 0x1, 0x0, 0xc28c, 0xe852, 0x3f, 0x73c38013, 0x101, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000f79000+0x783)=0x0, 0x6}, 0x8000, 0x787c, 0x6, 0x3, 0x2, 0x9, 0x2, 0x0}, r0, 0xffff, r1, 0x7) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000079f000-0x8)={0x0, 0x0}) socketpair(0x10, 0x806, 0x712, &(0x7f000072b000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000d1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:40 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000018e000-0x38)={0x0, 0x0, &(0x7f0000e2a000-0x40)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}], 0x4, 0x0, 0x0, 0x1000}, 0x40) 2018/01/30 21:30:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000253000)='./file0\x00', 0x18) mkdir(&(0x7f00004bd000)='./file0\x00', 0xe4) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000d9a000)="") 2018/01/30 21:30:40 executing program 1: 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) socketpair(0x0, 0x8080a, 0x3, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x0, 0xe, &(0x7f000000d000-0x70)=@raw=[@ldst={0x2, 0x3, 0x7, 0xe, 0x5, 0x80, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x9, 0xb, 0x7, 0x4, 0x0, 0xfffffffffffffff9}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3049, 0x4, 0x7, 0x3, 0x70, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0xc, 0x8, 0x5, 0x8, 0x10}], &(0x7f0000008000)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000-0x4)=r2, 0x4) 2018/01/30 21:30:40 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf5b660dba5973c3f}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x94}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000717000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000325000)=r0, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004f2000-0x8)={0x0, 0x0}) 2018/01/30 21:30:40 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0xb, 0xa, &(0x7f0000020000)=@raw=[@ldst={0x3, 0x3, 0x1, 0xa, 0xf, 0xfffffff4, 0x8}, @alu={0x7, 0x3a8, 0x2, 0x0, 0xf, 0x80, 0x0}, @generic={0xdedf, 0x1ff, 0xfffffffffffffffc, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000020000)='GPL\x00', 0x0, 0x39, &(0x7f0000014000)=""/57, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000-0x10)={r1, &(0x7f000001c000)="dbb4e242ce962098fa6119d7e0af81f3"}, 0x10) 2018/01/30 21:30:40 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000243000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0xb, &(0x7f0000002000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x2, 0x0, 0x4, 0xa, 0x0, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x2, 0xf906, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x8, 0x62, &(0x7f0000001000-0x62)=""/98, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000034c000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000ce000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3e000)={&(0x7f00006bf000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000f33000)='./file0\x00', &(0x7f0000260000-0x8)='./file0\x00', &(0x7f0000a43000-0x9)='reiserfs\x00', 0x13d018, 0x0) mkdir(&(0x7f0000eba000)='./file0/file0\x00', 0x7c) socketpair(0xa, 0xe, 0xfffffffffffffff9, &(0x7f000006a000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000cbd000)={&(0x7f0000d9d000-0x80)=@generic={0x7, "14b596ac3b4be6f050448ddca450eefc0d7abcbf43afcf1183d796b796019fa94088e3d58cae828789abd19e0f13f2f139bd51696d683cff0f8a6d090499b11c2bc38f26b0293e6a535ab01813a28ed7003f997ee08468a4910d3c42acb4039700402a2a8f6ad5cc950321a988047edc9c11492ff5d0b473009fb78187c8"}, 0x80, &(0x7f0000daf000)=[{&(0x7f0000217000-0x4f)="1ee6b9a5f357848122e5265dc128792fcc9f633491b12ce1548057f01983a32cae01e797a09d21c3437fbf6eac48760e87646935b038c436530b2fd9f8ad2a9f443055c0ab8c8571f26686f74afe47", 0x4f}], 0x1, &(0x7f0000e7d000-0x2218)=[{0xf0, 0x11d, 0x2, "1b445bf54200122d0cb6afb793e845beb4c964826d8665a996dfd068aaefd7ac233de638664e53488316213b5117108a6c14b8dc89c98341f5b79e93b1f3b2ad1abf725e70d451d7cc7d0eeb33d1170ebbf4c78548047efa4e872ce97738fa88e1995ad9c989c669193152b56dccc55461ebccbea5d2b0cbb005a28c4703bd34db43cc0a2c9e06a61bf11fcc3508ced8e2a3c2dea04ac676ab286a2c70479cc3db8143dfb49284cb0cb167b993a89aa74e922c318f8ab6a34da87d365ba617567641fd918d7f77a724cb9bc2387bef63c117bf9be66ecf6234"}, {0x50, 0x11f, 0xffffffffffffff38, "90f5fece8b6570acc499f66774d84caf7f8f95972442a0bdae2a601a952baba157c793d958b3f1dea26f7c7db3218097f6cb92432547611203ccef6db52c3882"}, {0x1010, 0x10f, 0x6, 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"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{0x18, 0x18f, 0x81, "572ececc0b"}, {0x60, 0x18f, 0x800, "cd1bf1fca55c7e16d379ae8815b66e91120e451ba12621062dd4169ce3866a84507280783470fe57e1003cbe9899c310a969c387226d740444253a630874d2fdfb2ca6dfe35fce96b4b70923"}], 0x2218, 0x4000}, 0x1) mkdir(&(0x7f0000f15000)='./file0\x00', 0x31) mount(&(0x7f00000dc000)='./file0\x00', &(0x7f0000097000)='./file0/file0\x00', &(0x7f0000a7c000-0x5)='qnx4\x00', 0x40000, &(0x7f00002e7000-0x24)="32e7c84209738422dd370c8918de678be004f922393b6d98474d386fced72837310ea70d") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000afb000)={&(0x7f000037f000)='./file0/file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002ab000)={0xf, 0x0, 0x2, 0xe52, 0xe, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x4, &(0x7f0000425000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x2, 0x3, 0x0, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xf0, 0x3b, &(0x7f0000d80000)="ec5556d8c700008b4116a1429400af7cdf004c87f5c720c9a125ce73066e92053eed0a0e95795cfbf8c623f59355f11e9baecd8adb69929a2d1715b7526a0fc2165e0882f539b177b6ebc9024ccd15f5bf5af864244b92b43660730000000022e32419bfe1fbcc9a180944546afc010ea2e96a7dd3a3cc7c393339a29e5f4b67355e06504d611da2b4972b81db59811dd4e86238668dceaa24488e916da88c74e9ee60db393a6200d0c3ab1d87f9e053a001cb102b1e24ffa97ac0e61823ac874838540ed14d7c9c5ab95664d567cac77e7705373e7fce5c4ee318ea1b9da3beffa567cb0fdf74a64e3b54ea5391dc78", &(0x7f0000db5000)=""/238, 0xfff, 0x0}, 0xfffffe26) bpf$OBJ_PIN_PROG(0x6, &(0x7f000015f000)={&(0x7f0000ac0000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000064e000-0x10)={r0, 0x50, &(0x7f000089b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0xa, 0x6, 0x3, &(0x7f00001a0000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c31000-0x2c)={0xe, 0x72, 0x100000000, 0x1e, 0x5, r1, 0xa4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000920000)={r1, &(0x7f000051e000)="ca8cf95d754587b1d386693f37e647c75502175cfd65da8f9359cfeba572afd3d4dd107c0d3c47921ee7d5a3da", &(0x7f0000ffe000)=""/103}, 0x18) 2018/01/30 21:30:40 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000020000)={&(0x7f0000005000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, &(0x7f0000014000)=[{&(0x7f0000021000-0x2e)="f99006fd9389009ad6567575ee29b6827a29afce1854c0a2b5a87aab76d47ae9ed52dc9df9675bba38ed409ac2a5", 0x2e}, {&(0x7f0000020000)="67259466f05228e65e2998b327c990d6084d82a90e11e3f0cbe7b1f94ecf27154cb9b8396194d8320ad3dc1c65c799e65ad8acc15cd2999613f91457c58a323ac4330139609027f9d090b5047a072b7078bb304feb69c1a4d22dcc315ae9c731664bfa1b8aed99c9df8ac4dcf6c496abcc335aa87ea0760f674515b0bfc5e8b33302b5cefd20cd4bed4298da1a9eed30c8b89cde9bc3fb37e92ccc7ae01892e607d8f5b9997d0450ddaaddd72645d3a82d0ee166a569a988219833e5eefb08bc162c91caf0a7630a56fb2e2f19f300a1b0859f2c429c440d1eba9690ddadf128a365390c7b", 0xe5}, {&(0x7f0000021000-0x10)="3208ff7d42649f15859a4c6312ab3ab0", 0x10}, {&(0x7f0000021000-0x60)="625e905979d76bfefd07ce43b7e51acece978a226cca146157a970e31dbf9f73288b2d2511b43229e12047e4df52efb17b6d058c8f418d35548a47901267d914349c53eeff0dfb176d3f6cacddb9f9ca79e894df2247e2612f1a4f6bbcb00f2a", 0x60}], 0x4, &(0x7f0000020000)=[{0xc8, 0x107, 0xffffffff, "107225fe05101da3951cabb13ff077c82db547328372148484af0e762127983c9329266ef8ab694d892be0c21a93a1c34a9ceaa3d02961ba96271ab0cdb397adbf035ae32b17f594d6b613693deb19c8033dad2b7e1a140fd3f6a19892fc3cfd702bc28bbda73477e990d07a16825ece1ba962a5b595a3b813263b87ef9fb3c5202daedf7e0249214a8a99c47e691759922d145c5e40abdf42499bf2c187277bb87fb654a2561e00d66407dd8cd5fb588dd9bb7a4c"}, {0x90, 0x29, 0x6, "261eb725ab8a889e570e709a62cd19604a85594d31f635af00011b0bfc552cf0d295ba4ab946e858070111d5889846b0e10d2845139a0b478d43e71fe379a001d60f9bd2022bccf9070b369af8dde25d610f6d49d3bad6381bf180b181724b264a4f74ee121acb19860e99db7499a85cebcc3ecc89b796f27bf9"}, {0x98, 0x118, 0xff, "546574fc8e87c8820478fe19e2a8da8d477df4f68058b3acd8ffe9b84c22abbc4da18e82592584b5678145303eb33f29e25809947710c3ab6e68474b176afa4525a0ed7fd0858d065319d6a68bbad9c72be4cee0f4fe21b0de982797263bf8d37d06e6624413273896fb7d9e530d83705eb8adad1a2e057dfbdd2d8580f8b91c58bf592bb75e83"}, {0xb0, 0x104, 0xd6, "36af89176f18a531b876cf20a5b044a17060e52d8c015cb78a812c0f92b5b744f0264ab9f7f05667dd3b0479f35a75f1b4b87161a7be57a12b2ffc2150042b0ded40eceb8989aa595062ed9faed7080e617fab03e78b95a7e779394f82ea2a880a8632ec53d53f1291f0cbef86afeae6b041e7b6b29dd1b6b0a434510e83909089f99c399483c919ceb32954ced993579a988c9c0365ecc877b2e5026add"}, {0x1010, 0x0, 0x0, "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"}, {0xe8, 0x105, 0x3, "30ab17da57c87d08723f68057ea68871bb05676b9887ed97245ca4a7ea86aac7c59ebac9c670b5a706acc865fa6c69ae42f4b88de86d6b1e22beb0bbe37d1d60dfacc5fa59a24d7331cff2df0f70c9f2ed6690f3d631ecf10be775391d816b06f4392b5b32364460bcc0c59faf84fc59011e9304241d2fdded2b920700869da20a4da4801182667fe528c26e45eaa1cbad040cddff78ed4fcebf0ef6b3b8d622629e57365524f3112e1cb54c209be40d2544d53a6de06b4dc7b6b50781fbd1d98e07302ff617b0d2607b25dc51124daa07"}, {0x10, 0x11d, 0x8, ""}, {0x78, 0x115, 0x401, "aa7feedbdcd31b0957275ff2c7b6f11dce03c56f2a32d22041f2a464deb47feb8c5c6c7d028e8adcc67a45efe2b24e1972c228400a663729d8c76bc3c195afee2b7242b10987446d4b698d2e9058fc99c1d0b91a28822b827661037dd5de9e407822ab29"}], 0x1420, 0x40000}, 0x80) recvmsg(r1, &(0x7f000001f000)={0x0, 0x0, &(0x7f0000018000)=[{&(0x7f0000003000-0x73)=""/115, 0x73}], 0x1, &(0x7f0000000000)=""/193, 0xc1, 0x80000000}, 0x40002120) 2018/01/30 21:30:40 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f7a000)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000452000-0x38)={&(0x7f000051d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f79000)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000ef1000-0xac)=""/172, 0xac}, {&(0x7f0000f7a000-0xeb)=""/235, 0xeb}, {&(0x7f0000f79000)=""/58, 0x3a}], 0x4, 0x0, 0x0, 0x80000001}, 0x2000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7b000-0x38)={&(0x7f0000f7a000)=@pptp={0x18, 0x2, {0x2, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00007d0000)=[{&(0x7f0000f7b000-0x8)="fcfa3f4bbb30cd12", 0x8}, {&(0x7f0000dfa000-0xc5)="a15142d3d4f88772ea34d1b70f05284482c90fd926dfac1419271f50bcc2048289e385b84486cec23b71f4402e7481ef42d04ae214090143f842df666c921f5a7f7bccf356d2a9ee37305cc27af6c1bdf54d0ae55eb059bc12004f4b7e07a1afcce3991e2183265ad759f9cacb69ca2f7034c4fd696267002920630da81f180d92f1adc519989f0f4e6138719152c8789b823fce9779703c5e8e2b41746bb79cf6fad88fee37af482e8c1ca8941695363f19f81a393f6dfbe38576c7f93f23003505f9eae6", 0xc5}], 0x2, &(0x7f0000126000-0x88)=[{0x88, 0xff, 0x2b, "9e00a8cc4f14868b229e15919c900151ae3be44cb596fb16f4ac2883e2f4a9861ca2cfac1d40006d1770f66d6476ea966190cad6400d24a6fba7a16fbd254164a9f8a06f9336fd0751230f82ee1586137d89a16aaf8948cd2619e9c15180760c64a84f5d59919ab444b7695e7ed4614911"}], 0x88, 0x4000044}, 0x20004014) 2018/01/30 21:30:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) 2018/01/30 21:30:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005b5000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000816000)={0x0, 0x0, &(0x7f000041c000)=[{&(0x7f00006ed000)="f840dbef9fe1df51e757dbc470c4057d6cfb827609868957da9af6210dfb063306c2e20d79b73ed8de4601a0cc95308ee8f2882b9e013f3365bb2de44e282d8d05524b3e03e3c3ba5236b327452e49d3a86b90c2758779cbcca2c7803c41f586de59b10e2420204099ab3d367d03a88a8ceb75f51dbcbec2544c770149b24184e401a6d27e3cde317a26e26c777743ecc82aa218b6b4dc141294f614120130f009e638237eeb6eb5f347afb944e5bb9c8f0c2870271cd124fb83eb3f7163b3a5f7c925a84ad67e4a016db22488c96b7c0f1fc5f5768321befb90bd7523843d1501a775ce672fb001fb299ebf6cc3cfab5aa74ebcc707b7b72075b76fd4c76177eec144416a99ac28e2cab8e955986b0625832b08d015b093ad145ceadfeb21a406c8e0b3179cf502b36609139f209a22d44a77bcc60ee8724e531809e45ad2d0b20b7aca3c34df3db3f9dc3e755c28660ad0300d5c025ccd64a087af8388f8623d52bbf5140e89df519016f14a2aca23b07f45405873a545ca50c42c2bdb09cca147999a4b203e1a2058e3d68e968e187f12137865baa2af7776007e37e674d4f5452c6e0fb315a8bae95fb5e4477d01af2d7696c2bc510367a1fa682cd3364fa1be73dac91b59c39ae4ea5ee54be0ec60211f98c201e58f8e63d44d8bc7bcd62eb9996ae12791377bff41afb0d1f6dd0b285bb18d81ad096c4402d1d45015c1267afe57e02064b081a4eac7fbefae9ff2c05a93b5fa8789d37a6d0bd595be731ed67bc5c54363c4c07e0fa1b20e4ee011c5f1028d9ccf893b9c8f256dd1eea8e33ec3720a4dbd99964d69c699dfaab029bb35aa24f239341aeef9c950734720a7e6c0cfef3c5343253f65f8738905655dc0c9c57b9e66647948b123ec515dd1e5928dbef8974c838ccbf090c25b69f2bf2a73389c8b54a3d64e3d32ffbc24946acb51175c2875f4e52a9d46ad81ba1c3f8607a1f6897fe14b826a9bf6dace5c5a613c9bb7e2fceaaea5d7776bd45dc23a17b4919788ddad1011e5341027cfc5ed07f39dd5a03360b671d04bc5ceb48401d1d2501fbe3ba3cc711454b0e0c1ffc4434cda9dfb36a0501bfd46b790eda4ce4eeb2574b2455f346de45b2aae94a6681868a569344488f7869ef5d44012ce92e4cbf248e7025e557df43226ef244f87869458313e9dcbb2d95bfbe93c7c495031fa8b7ac204de0e4dbc3d8efb5698716efca044d11a1cfed2d74f61bb7a6da3d3ee90e59fcf0158822944e4952d0c2d3e73e16171a01acb835b51448773321c5d4e53cde0099bd7a4d5d5eb942c1cfd39f5b06c7bc8089db28cb28e27222f649ad9ae19b8f6d9946dda21cea5e3f76ffb7b1bb08069d1726173b4c6c1fd7edc9fa1940f5c28c73a73d1025275a0ff0ad4b2ffb1d5a2fe06f3e774ca9e3f4fd8007f59577850aad6b6ef073239a2a9c92e40e2033467f68c2b27f99c2ee1712d3bd90e96eeff9e424b832919eddf8e634129b541cd76df441ecbc9a70b9af5c788b12aa64fc3d3eccbd429bd911741872c4fad19da1e7d5e972da4031ccd2f77e33821dade47090fb5ab304cfffea2c44e89daabde728683f915b72d3c9a4958cc01b29acb5aee966cdeade5202e98431f98b4d448648f7f6724db5332753ed21f40017d31fadbb65ba9c922322f5670dfcf59a18b799fe8406b6fb4954456d833e419a2a6afe3f6977cdd26d547ca15246ac8ea6dfc1c18f9664daad40b40b839c0f6b916e5e319238560052493e310695d992c5be0b5932b03945ebc6860297e0c4e8a0679784c4326e630ef32a91b2a17db81cc6c36d574fd9d88ec55e230d1d0366b8216b278f7c71ed36a8b3bd269d691f193d9ae4419c2effd76b019a617d2c03d1f7b86f02a52dcf077d088fcbb2686cbd9af7945bc1699f8711619125a7c6e6b557deaef73ebdd84c51c9172c3bdd51d107f98250cfb63c039a4ccf1af74fd8cf03da7f467554066c2e20361c0716be6df5452743461b3eef8eec17d0f11e19bd6a7ba0d73994acb7781fcc56677723f1bfcadb5125693069e7c80886a6b4a1ca56a87eda47ef96a0b2db6c4d5d428eabdc3aeb6cee7de98a043ea9d04b44f68ba6e549e413e4ae2d7e0397f2b1a22675a31b1667574cae77956b0405fbd2a7a35f7b8596901ee288ad866991e2e79ca530e162bd9f6b40d531f9644f4d8319478a501a4af95cb436ce4c5deabec80b7d5538814ecab8de0d0e867db74fee6ee1a5a1421161c15659e75bbed58168495e01d817ad89e1d7b2fc7a8887c147dfe1b84863034c349d29a1ae047523c7fa3d34b0a16166c870c65364acc4bd254c41cafc1e3a9361451a0c8070e1a65b5ca02d082c5c030fc4b01b7aa8b12eb18baaab3401d495e1f44053976edccbc2bbbb95406513a179d6798a6f8e0fd88515086250b626143a292044140cf114516288f2ced80025bab3604548683c5886ff445ab591a947cccffc739860935b88998cc4aeebbc31d927d5716b258bf2c98536136e70c103e96fd17cfc69010b95eb5f3d5dff8c4d8b6836de0b19a7d38d120793605aea8b61c8a551d34bbaebcc39e9094befb0afc409f4eac9cff9ea2a6979cb86dac9a4db1b173b3f9d1390e2a42cfcfee4024aa7ad1cdfe9f39faa7a18b0e5969c5a0bece0dadd9e2d2a057964a6b5259fb2dd24c35287d4ab11789a802b985c401de343ff197a109b3a3dcc3e79ecaf3dba598348b01b96e1ee1daa3d54689c1ac189c21741b89b465b199b6f26a23f8fc34e256905a1f4cd0693a278039a443793c189c63832919bc9dd3a662d01e4b185dc404dc36d132f0430ed20766362154d542c16d1807b546f4316e4f4897208e7c476ac5ed89b6951b17535f3f875762550de80afe54dc19cf316bb44f0fecfa62a3443579975831fb5ad5041f7ac28377bd42c1b123a4866ea6238ee328ecd496874fbccd3fba3870fe247d0de533ff3a55df1880872bc71ac10900c84d1fe22164352a0824f4588e638860398729574113d205aa3398be687371f499258542bb55cc222c441ed7abd1eb0ef06df60891f915b819ee5bf69e98407d56429ab0ad6c1410daff7d7db289cbde42b2eb09f7bbfed201bca7c635666f83f2c803994b3617503bc411307a2f97d276f0542dc07db5f1ab3b669e0de9defbcb44bb5ae6c425029acef6648ef297c2129202f44f7215a4a43edf4c55f9d9d5d7e8fce184d28ec325c393c8320deb190289b56aed9b8c70fe6377825246d20db446d8927af27580b1f735d9a22182f2da5b714d3d05364877b9666977118264310dfbc4df23f4461537a66a0edd9a683a3c438150638617f55449f0f1f996f1c8fca1f71dcdd3372f32dfebf4b3146b37b05a2f20b7614cfacfb40412ec197b351880ed2ff8963fe55ccd16f63993eb2b9ed42ef9d7df213f6000cd946f707ca3ae690105d1986365b5edfa98442fdd36c3ef35fe5e1e88c3d3d0b68bddcc9aad30f310b4718dcbd1a0f6a26dd7f17edd5c8da4581a43c52a1e97b288107a0325cfec81ff0db3dd6ff5ec7d28b5ec98808f45998f25b6bda4a382994152d9358d066da78d83fd175d125dc126f8ce1f5e9895147da646a94cd9284461e9ff563cfb86ea4c442be78f4a34e1bd7ac70cb2f7c015ab1656f9aacab4d2ac488453112574ce1241e16c1aa9a9aa784919e99a5261d107a1910d4ecb7e9b9b7d2de3005bcabfc8ba2873a0acea64074558d6781f5ef60405d8d18c0b4baf1d5f67647a23aabcd264eddbe35201af5ee7f139f6f79cf7ab71b948638ae23cbc19c7771317736ab54894ac61f99970cbb8ed7e61d7aea457e5e919eb917d07bba245f82b55a51099338926acb72c5f1a133d0521d6873523867738ff6a5e5e15decb8aa3639f48f9243c6f0a49f64383741e6a711bd87d7a14c5cdcbcaec8a15693343da1b40f305a43590bc212034230d301ce8791064638c56ffd405d99227967cc1e76231e14a95f6826e5e0aa374f9bc7547912847680235d722f5e942cb9b7593506d52a6dad018f0c7a02f42c4440b97e5131ac34128e585aafaf5fea3521ff0d19633e6a49564b6d0e194b1a987962f6cb6c5b75b552a27d7172e3cabda520c1d51b2d8e97a868ac9c1e4edd1a05242c0ec71e7c208ad64944abb78c1e14c2246f1bc7b1b9fb8cf800af5f11a578202b35698c3cd3b5f8a01aae98b6962aab57a03cecb722a1c184bca7c71bad00e7ca88584c6c8fb7f83f560bc3e4b348f721ea1c4b72dbac65d94cd805597a9caf72978919820d8467bd00a168ab2f4f0c219db1dde4e13782a82b9c484cf45466a06ca503e51232cf9648dd7ab12efa7dd4cdb89c4d6f057279fcaa7476a1814591d75068afc8e5b21a1051092b3eefde145331228541bdfa5cd0e7311f8b733f6239607e1cc908dbc93493971949e79989d53bba8473f3f439807bb1cf772727d8967abb18ceb3fb090f926f59aa8ddd32bf3a112fc873cba710cf9ecb673e60404dd675def3f7331547d93913656f3646834bb8329a375c70e3ef434c2dacae674a8c3c31cacac079bffa6916e473a835d7e16617ef6afff36eb0ff0d0c23823d4d8f9d3d14afca824977a9ad1223489a05241572ab5d663d5f6101a263d6d856aba997029e6022ae777093c6f5f20dd0e9ce246e0b485a7756a7be2439f725299c87f74c3382c63bc00c08026143d71bfacdaea71db4ad9b190ecf1bf4ff4c8b4d410ad4b4d285791fe29bd2635a3b8bcbdbdffae38fe666a97499407d2596efd1db08d3d19e8ab6fb999897a2bfa0e1163890c8502204adeb47e5d7ec4", 0xd53}, {&(0x7f000038f000-0x99)="ed21d7b9cfda34bd1b32f64101eaf74c2060808e5b7195684fd0a2f5b8efa8dd6dedf62b91803732997f4aafe78b85ce31947e45756d9eeb0f3ad79bb6aeb35fe256f10e05a5bf7a374435956e0d707e784966686d7480b6f79c08d1ce226d2ac08d5bf0b0864333d239285c302e637797335b36d398e3fdb9ae055b4ad21bb1af4bc0e0e32044e9111d69af7ed7d1c780ad2dd844c1d9abce", 0xfffffffffffffe6d}, {&(0x7f00007db000)="c7cc793f61ff847a090f4eb4bf74843664644c513ae02481e433304c5eebd8830295dece74ecbb1d2046f005fa4e3aa1ea1a8b9685fc7acda524304954fee00d10bb458aaeb20857b2715ae338fbf162fde1b53cc6c7673896907808e4d2c60a71a9c6a55e55e2a6e1ccac50d68621024014d34de706e857d2e97a07ac109fa14d1d993aec747e89aa753172b8629f1798aabde25497955afcf19bc9a8da70a2058cdaa1cacc6c92b7bbea2bd88973baead27268b4f3333edf011e0f75d95365e18ba53f23b18c8f8199631b85b05afc0438000977", 0xd5}], 0x3, &(0x7f00000cb000-0x70)=[], 0x0, 0x1}, 0x4) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x1000}, {&(0x7f00002f7000-0xb9)=""/185, 0xfffffffffffffd90}, {&(0x7f0000d56000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f92000-0xb8)=""/184, 0xb8}], 0x4, &(0x7f0000ab9000-0x6d)=""/109, 0x6d, 0x200}, 0xfffffffffffffffd) recvmsg(r0, &(0x7f00006ed000)={&(0x7f00009df000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b73000-0x70)=[{&(0x7f0000e2d000-0x52)=""/82, 0x52}, {&(0x7f0000c4b000-0xd2)=""/210, 0xd2}, {&(0x7f0000559000-0x48)=""/72, 0x48}, {&(0x7f00007fe000-0xcc)=""/204, 0x2}, {&(0x7f0000e19000)=""/126, 0x7e}, {&(0x7f000058c000)=""/0, 0x0}, {&(0x7f0000ac3000)=""/181, 0xb5}], 0x7, &(0x7f0000c8b000-0x6a)=""/106, 0x6a, 0xd}, 0x40000000) socketpair(0x5, 0x1, 0x71, &(0x7f00006b8000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00006ed000)={&(0x7f0000358000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x2}}, 0x26, &(0x7f00004ed000-0x50)=[{&(0x7f0000655000)="510e93306423e41ee40c514d60ba4f4802694197ce7d9413efe8787ba4627ef5534dfebfa58a4de4b4bd4f075a70e83539f752b625dce309cbd3e8c486b781c4011e6286f8c846f83accd494309e73d49f90211a1dbff6c989dd9f44e71d0872afef6205abfb95ec6f070d0b93e349cefbbecb4f9ba9759498", 0x79}, {&(0x7f0000fdf000)="0310750e8be77512be32a0b3f3ed68e90889d0f89a5ad56a6c4c60d853400b582c922c543ecd5b72505f2ed10f75f7404591fefeb4d501ce9942137421d10771877332e7a2b54bfc6622095d8cd7c1a07433403f80e5859402ea66319cdcb9adad6f246ffe79063075994a7f4e3e6870525eedf6b92305d8594311365a6aff79b1a30a63e5aec46ee9caced1a4d9dff33d2bf234ad022c96c0ea2d8ae734bd9a480bc3f3e0489589c6e3362ba16f3607e6c657f281b8749a3f7183816f9df8e5825a86e6d893e4f42dfc5b", 0xcb}, {&(0x7f0000182000-0x1000)="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0x1000}, {&(0x7f0000937000-0xd3)="f9ef49ca6962da5301a055422557adab2f8bc092aa591ff518f8015e9f20de9dc2fec351a3bdd055832d1b676965d28c26c1e5fe64365a9f24cacd9b269d39050c436a4560459dbf6407e487fa3db529498dc4d1d8e1a2f9397c20be34627f3e549d3021567966f3c3614ea158b9a57a2c23a7bf2b2bd2d5ff8175fe12546e23915ad94911c029d57dd58bd9bdef8af16a7a7472ef82ed74f984422cec3d4a35fb538d4e76c7f9073f0d413804123ac99cca0a73f96575a7a4d998d3cd36c51f83f6a0cbae795756f53016f6dfa9be2c223123", 0xd3}, 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0x1000}], 0x5, &(0x7f000018f000)=[{0x88, 0x114, 0x3, "15d88f03964cc6584fcf54375f2bb5c41b6bb4043cbdeceae9003f48e7f26afb935716cd9e4214acdc4daa51fb78ae1976d785a6c1422234db28c9a5cf8744e33d414a5f523ca7522840c790c861e9d0a5b9b27061b46a555ff8314c8b7d88c476a6c6147197c4e5cb926b853dd491a282f0"}, {0xb0, 0x13f, 0x0, "972713d5aaed8f66967e9a53926ceb3a1bc137e8d9ac75b68a7018165e9c909239d85efe9ce7314e9187ef99e9fc46a267855b9a1e7f1d5143b678257cb7406470916b6a9e578d022058280c95e14f33e7af0ffa89d62e09b367edbd2686593307f694f16043145ea316046d2d2ce26a6daae11446aa753bc917c4433ac0c6893ac1608c2469e711086415af82d95b2b6fe317c8f03d695888255b5a447b"}, {0xd0, 0x111, 0x5, "5ae4b8ff300feed2cb6bb27003420bd0c0ac61a0591bb87c30e14b6c30f7adef32e76739bf09e01e69ab0de9fbc2f008defc9eb53dee1b84b7a5e722c0beba361384792efede02e93bb575127701e95adb4c2e47e94e59036d0e4ed088198069310ed3799cb305ed52e1de5851e3e7653a65794b8a72ec399c702217769ba3730f96a85e66cdbb89bab417161b0fcd8fb39a52ebf1b31fde89823ef5af89400253509cba5a3f4f663f2c7cea3a7ab67ae86af30317f728dc207da0f9c0"}, {0x70, 0x0, 0x1400000, "b39cc512d91797b5ab9d9f949a5bde55ca3c472ac0c285b0918dd27a280998acadbf0477413c3df7cc625c36f5694a745242f38764ba36c6a9eb1a226e300354bd0a941e39e4e8e72d1d1ec06ca5b36e4183501972fe6b179c7de7514f"}], 0x278, 0x40080}, 0x0) sendmsg(r0, &(0x7f0000fc0000)={&(0x7f000001c000-0x10)=@ipx={0x4, 0x8, 0x4, "ad3f7b21a5e9", 0x8, 0x0}, 0x10, &(0x7f0000929000-0x10)=[{&(0x7f0000bb5000-0x56)="8efb68546401192b37853c6f73d8647f6e8547829b59e45e31358b137bde98c355632d40722c5ba3adc75a05d9d3d8eefd673f5295280a1d106605469584e362f7e2b488d36d0b8281f1676e76dfadc9978cfbc3aec1", 0x56}], 0x1, &(0x7f0000fab000)=[{0x58, 0x0, 0xfffffffffffffffa, "06f8f6e049fc1d3f2a6e1598c93f18248a69ccd6b97d5c0251ed103be9407910d8d748f48a375cb39e867e7cf9478b44228ced99881edbec64645f1c74a6e1b4412a8b1069a0a59c"}], 0x58, 0x50}, 0x10) 2018/01/30 21:30:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xd, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r1, &(0x7f0000abc000-0x13)="", &(0x7f0000f91000)="", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002c3000)='\'\x00') 2018/01/30 21:30:40 executing program 5: socketpair(0x15, 0x794a9093ccc88ec2, 0x0, &(0x7f0000b10000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000053e000-0x2c)={0xf, 0x100000001, 0x1, 0x20, 0x15, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x100000009, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ba) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c60000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000037e000)={r1, &(0x7f0000b38000)="9b939a768817c89366993bedff18e7f00a0e49b5470f808286998b635ffef5fad50961f09b73ba4ab3d2b6ad6de9c198547087e9", &(0x7f0000956000)="1f5d9c00e86992daeacb39995045fb6f65e1752b5a4e7c251ec1727a5e5c7163775b773169dc13f05515", 0x0}, 0x20) 2018/01/30 21:30:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e13000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x1, &(0x7f0000001000-0x75)="7fa20ceba1df41d89e65db845f45f3ce2d13b8de2846de959dce5c8f539f3329710558a2d357638bb36162685be4947188c72c1f0c3b7e646ab36d9bf45d957f1f023aa29ed1b01ff02fe7e833cf58cfc6a53fd527839391e03ab0da91d555defcbbfc0d7ecd51d66846f474c96cc3bd1a146d5819") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0xd7, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000634000)={0x8, 0x7, 0x80000001, 0xffffffff, 0x2, 0xffffffffffffff9c, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf1000-0x20)={r0, &(0x7f00009d5000)="5aa1fe0238b2617633e4f7f05e96097a5b2552e3cc0d47a011eeb28561fc03e9246c109239bae252a4b83afd013eabbbd07e3e880cdf2471d5b2f60d1408531c27efcfc0", &(0x7f0000525000)="e067f28b225c0691c0d8bc3d31365bb378f39fafb780a622156334b66cc9a2861f67245b5ec8497418ef6c", 0x1}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd2000)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001ee000)={r1, &(0x7f0000ca5000)="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"}, 0x10) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) 2018/01/30 21:30:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffdfb) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00007e1000-0x8)={0x0, 0x0}) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003c2000)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) socketpair$inet6(0xa, 0x4, 0x10001, &(0x7f0000dd4000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b1f000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e1e000)={&(0x7f0000936000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00003b8000)=[{&(0x7f0000415000-0x53)=""/83, 0xfffffffffffffd6b}, {&(0x7f0000da6000-0x63)=""/99, 0x63}, {&(0x7f000011d000-0x72)=""/114, 0x72}], 0x3, &(0x7f0000d86000-0x34)=""/52, 0x34, 0xff}, 0x10000) sendmsg(r3, &(0x7f0000ec6000-0x38)={&(0x7f00003b4000)=@l2={0x1f, 0xb36, {0x9, 0x2, 0xffffffff, 0x21, 0x5, 0x1f}, 0x7ff, 0x7}, 0x925092321638216f, &(0x7f0000992000-0x40)=[{&(0x7f0000cb6000)="07a05ca20f2e65a814cd4ca3bb5c4a89b5e979097f99bf02c4d371b871784b1fb77cb793058232354b0a70cbbc863c66d29ca32717ab7eff10addd91879970e79657d434edb8ce7fbc27cdfc7805bdbc656d69cf2baa2156", 0x58}, {&(0x7f0000d3f000)="ece46e411f1823f175bc171952e1da586f2ca317b675d1f95c3cc04f319a4263412d901a40f901c0e0", 0x28}, {&(0x7f0000636000)="296358ea9566eccb5c2e", 0xa}, {&(0x7f0000ab3000-0x89)="579efc14a009f98073f566fa023d7f231da58f2c44c34515c4df090d1c2165c8b5125c3bc1b909a3667ef8c14cae8c43d80b3add0aed10f027c8cfd9b157ed4202bc35620b6368d108ad4d67e5ef4923fea5550636cf393dfd3a33487875dbf233987d2f43aa39510af2058997dfcb6bd69b49aaaf4e16197a49a8cf9d4a372152ca7548be934a8717", 0x89}], 0x4, &(0x7f0000904000-0x78)=[{0x78, 0x114, 0x3, "ab2270db2f2017d032ef7b103dd22dfce71a656ca246311c15ea37486f9571b06cee72b7973f00340993649f5e0e1ced8e491c52a22dd4f5c8d05541956c58c493dd1316ca268d7136ac679009bd7be4170824ba14bd095eb4f49fc3238e139cca02ed915ae09ec2"}], 0x78, 0x80}, 0x11) recvmsg(r2, &(0x7f0000d70000)={&(0x7f0000519000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00006a7000)=[{&(0x7f0000d53000)=""/38, 0x26}, {&(0x7f00001ff000)=""/149, 0x95}, {&(0x7f00009fa000-0xe6)=""/230, 0xe6}, {&(0x7f0000a90000)=""/0, 0x0}, {&(0x7f00006ba000)=""/96, 0x60}, {&(0x7f00008d6000-0xe6)=""/230, 0xe6}, {&(0x7f0000dcb000)=""/85, 0x55}, {&(0x7f00009f0000)=""/169, 0xa9}, {&(0x7f00005a2000-0x51)=""/81, 0x51}], 0x9, &(0x7f0000305000)=""/164, 0xa4, 0xfff}, 0x40000121) 2018/01/30 21:30:40 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x7d6, &(0x7f0000f7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f79000+0x54c)={0x0, r0, 0x0, 0x2, 0x0}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe2e}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1185, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:40 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0x800, &(0x7f0000016000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000-0x10)={r0, 0x50, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006000-0x1)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001a000-0x4)=r1, 0x4) 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) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001a000-0x38)={&(0x7f0000015000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x6)=[{&(0x7f000001a000-0x2a)=""/44, 0x2c}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/0, 0x0}, {&(0x7f000001a000-0x4a)=""/74, 0x4a}, {&(0x7f0000019000)=""/72, 0x48}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/64, 0x40}, {&(0x7f000001a000-0x94)=""/148, 0x94}], 0x8, &(0x7f000001a000-0xa4)=""/164, 0xa4, 0xffffffffffffe759}, 0x40010102) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f0000011000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 21:30:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000)={&(0x7f0000b6b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e42000)={r1, &(0x7f00001a1000-0xf8)="85d89e2c76a6e0137bd94c6ef40db758919bc7f39ef9949d8eb770c864a34c00b5fb53f78e7a9bcd9f97f7abddfefebefca410ef5da0e6efdad0871a28384a7123e5eb62eec478d4d4ef42aa0187d617b25279bf4ded9c5ef58596219ed3e8be5550f977d70a91be3c169ba271a3247fe840d72b481d997f50406fe3a3b84255fe31b73d98b4dd7084c46cbebca8686896c4a6554f9e52c586a431b82843f21405b512c1e71e118798428be40aca373058bd5848358b79b06299fd95c869db08464a7e6153ae7ed148bd9a3e6478c6b0947379378cf9dd5b58d9e7076224e1c9844dbb7fdc033f365c953f22feb6085464f575b365f884ad"}, 0x10) 2018/01/30 21:30:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000540000)={0xffffffff, 0x6186, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df7000)={r0, &(0x7f000059c000-0x80)="194afc90639f993f4801f753c0ec795d928498550e6816609b8f5a09977a8885fe0c7aa30e6315372e15d714008c20f0aa8c8baa5cdd5398e065f4af180317ad2f2f1934bd08799c08bd5edac492d8822bc39f1a03de79e426e0747d4cd060ba6b3485cd2c1eab4ebd21f260fa5221bc81a0b3169cc7b13cbfaec123fe45642a"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006eb000-0x10)={r0, 0x28, &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000017a000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000057d000-0x2c)={0xc, 0x0, 0xfffffffffffffffe, 0x0, 0x2, r0, 0xffffffffffffffc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cd0000-0x1)='\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/30 21:30:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x6bd1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b2b000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f0a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000712000)={r2, r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000279000)={0x0, 0x0}) mount(&(0x7f00003b9000-0x8)='./file0\x00', &(0x7f0000190000)='./file0\x00', &(0x7f0000109000)='msdos\x00', 0x11880, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006bd000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000a64000)={&(0x7f000057c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x4, 0x2, 0x1, {0xa, 0x1, 0x33, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}}}, 0x3a, &(0x7f0000b3c000-0x30)=[{&(0x7f0000b52000-0x44)="2ff27ef64dab0e27628aee1890ec6f317e18e7b4dd786fd4abbe2ff1c2f4c5fb79a2121f17f4bf8899852c276c3bbff30f2ad87dcea0692b14fe34e7e6333a957c31aa94", 0x44}, {&(0x7f0000f9b000-0x3c)="576a9dae4b67ea4244b240ea5ff93e1aaad1db19ebde7d1d3363cc330f7407d02cdea88d84a19ff3c422367a6ff686f02094385464fd8907e328f6a8", 0x3c}, {&(0x7f00000ff000)="a9aa39052e5b5c665e309a6a6d1f162304fc5226d91cdb26f4c466bceeeb985b43440c1ff60421ba1f9c17b8c28b274cb085ec8de25fbf42ef74fcf50892799ea546e4d8033873ee2e58c2df2b20a55e0b5ac81616f99a005aaa10964b2acc9506af78aa0ce5f1679d9e9bfe5667825f4e239c43ea44e5952131d91af30fe9540e38b6606492ff261666b9a0180f4f08b030fbbd92b68a7907a6f10b56eb8dc66a33312489a4e4868bcf91b68371151a5e", 0xb1}], 0x3, &(0x7f0000e5b000-0x2b8)=[{0xe8, 0x11f, 0x100000000, "0bcfd1340e263d95f26e76d083e85d6802c4fb24f1c3f89731df5c7c7dc600b3e0ba9a96a6e6be7a388fd54fdbd811d7cc7585ea3219a4762cfeea1a2bd68f4637a8db737db3ad162094d066be2533a66c55406514c186e1293db6cfd2bc4ab92bc16d0d12fa1a4a59cb1f9d7fa68c6aa9e4e5dedc75e99d31fcf8f28bae1c9b810fb039c0fcd81c7aa82de96f5c4dc2f7749f227a2c1a3e4700133a2de7362294d0ec56818e658d0c7e5e7b0a4389fdcc7da16e5d913a88a19407c1fec0d7a2d46a22b17dac2ef4eef80f6de62e388e76150d"}, {0x30, 0x114, 0x1, "73cca8a510f28d41e282023fc7c97239e172bd425f1ac13d125cca"}, {0xa8, 0x10c, 0x3000000000000000, "30b9e9255e975e1099e9474fe132325b2326b7290424ed8fb737c5d6d7d76fb954e286ec5d2c58fe8e9ddef572695420c2cd52fa3a2c9e002858a7b140f88a841f1affd8b1c17a1cc4c0be5ee167bd17cbe8515c61887f12ab70661e0665935b10e69da0cc07bad40335897ec89fc93d3af0a3a7cffb6a1362a2dc06d99f6bd5ff71ad3d022e85ffd5b3a5c409dd1c6d7972a582"}, {0xf8, 0x1, 0x80, "bf399e3016906dda301553dbfa8851bfd8eeddd2aa9a2c75639cc4622515853f2d96a941c0752e77678040af4b9ec973b42a1b5174d9c6fb48e1d45d915155412df87f545baba62b913018761edd3ff13bbf224891fbac4badbadad6800ebb98c69d208c36f90d9713eedf056bf15816327d84c721dbbffcf110c000ad09824a42ab2bd7e725c1b6a419313f6bc7e32d5b461a4cba1e81b5fde31529ad8728ecc535dd2c6f7d28acc9d394ec0b88e83e979d8e405307cfdc6e156893c92eb39bcb3e087d44cad75803fa08d968e2028a841e087ece802884389a04e96a3963356f24"}], 0x2b8, 0x40000}, 0x40011) 2018/01/30 21:30:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x6, &(0x7f000091f000)={0x0, 0x0}) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000035a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000098e000)={0x0, 0x0, &(0x7f0000050000-0x30)=[{&(0x7f0000bec000-0x43)=""/67, 0x43}, {&(0x7f00005d2000-0xcf)=""/207, 0xcf}, {&(0x7f0000151000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000b7c000-0xba)=""/186, 0xba, 0x80000001}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000458000-0x10)={r0, 0x50, &(0x7f0000657000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c58000-0x2c)={0xd, 0x3de7bbf, 0x4, 0xfffffffffffffc01, 0x2, 0x1, 0x4d8d055800000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c6a000)={r1, &(0x7f0000099000)="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", &(0x7f000005c000)=""/228}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001e3000)={&(0x7f0000861000-0x8)='./file0\x00', r1}, 0xc) 2018/01/30 21:30:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x3ffd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000e8000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068f000)={0x0, 0x0}) 2018/01/30 21:30:40 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x80000001, &(0x7f0000fd3000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000348000)={&(0x7f000037e000)='./file0\x00', r0}, 0xc) 2018/01/30 21:30:40 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x80000000, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000002e000)={r1, 0x50, &(0x7f0000f77000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000006, 0x5, &(0x7f0000f76000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002dc000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f76000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x6) 2018/01/30 21:30:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fdb000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair(0xf, 0x0, 0x7f, &(0x7f00004cf000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002b4000)={r1, 0x50, &(0x7f0000225000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000624000-0x4)=r3, 0x4) 2018/01/30 21:30:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000a9d000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/01/30 21:30:40 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf9000-0x10)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f74000-0x10)={r1, &(0x7f0000366000)="710029f45baa20516e605b954dc6ce482928336dd25cf05b12287d83b8b54e2217be9c9bdc7be34b39a06f57e92bcbe474bae3127c60dec4fbd7a26187e92118bc82efe5c466e375b22ce8b41d144b58f9abf35367e6082fe90c06059ffbe7ee4ec32d951cf16df47c9865a0a1fe527a0db0ab72d3c637c80fe0"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x3, &(0x7f0000543000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000298000-0x48)={0xf, 0x2, &(0x7f0000425000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f73000)='GPL\x00', 0x4, 0x1000, &(0x7f0000f74000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 21:30:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x8, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="89dc76ed9ee7b284f02b132eb7c1257ce05f8d2bca640a2166f9443d78407015ee07d5843ae9d90839e8e2a224199a589919703557a8b34697be46826793025da08619c9f5a13eff840522e22d52099a808f21572afbf1c751c21aa714f7f694b8d9d6ed4e6f2b9c3977caefda00ace704f5d31e3fc530e64fe55c1ca55bfae61c9d46af1a12ea0d71d8c9545f87defd09756469479203cb5c2b1b7ae734b55b6780830a9fd1b5dc8233740bd6c36571ee8d463c8ec33b1efacf0c0790763dc98d7e", &(0x7f0000001000-0xa5)=""/165}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0b000-0x20)={r2, &(0x7f0000c0a000)="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", &(0x7f0000e1b000-0x3d)="f9d2c3563641409e763220881319e7c3faa53940c8c8148f0b2ef51848e8d1cce51118aa031705cca6e21bb625b18531b4e2c7e197ef6d6e9293f706a7", 0x2}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 21:30:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008c7000-0x8)={0x0, 0x0}) 2018/01/30 21:30:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x7, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/01/30 21:30:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0x4) 2018/01/30 21:30:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000a98000-0x78)={0x0, 0x78, 0x10000, 0x3, 0x6, 0xfffffffffffffffa, 0x0, 0x1, 0x20018, 0x8, 0x5, 0x7ff, 0x7, 0x352, 0x10001, 0x9, 0x5, 0x5, 0x100000000, 0x80, 0x1966, 0x5, 0x6, 0x0, 0x7, 0x96e, 0x3, 0x9, 0x530, 0x6, 0xffffffffffffff9f, 0x3, 0x8, 0x9, 0x5, 0x7, 0xff, 0x4, 0x0, 0x10000, 0x4, @perf_config_ext={0x2, 0x2}, 0x8, 0x101, 0x0, 0x5, 0x285a, 0x4, 0xfffffffffffffe01, 0x0}, r1, 0x1c0, r0, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a8c000)={0x0, 0x0}) 2018/01/30 21:30:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000afa000+0x6cf)={0x7, 0x78, 0x9, 0x1, 0x9, 0x4000000040, 0x0, 0x7, 0x202, 0x0, 0x8, 0x2921, 0x6, 0x6, 0x4, 0x9, 0x45b, 0x8080000000000000, 0x0, 0x5, 0x3e, 0x3, 0x0, 0x80f, 0x9, 0x6, 0xe4e, 0x3, 0x7fff, 0x7, 0x400000, 0xffffffff00000000, 0x8001, 0x0, 0x12000000000000, 0x3, 0x101, 0x8, 0x0, 0x3bb, 0x1, @perf_config_ext={0x6, 0x1}, 0x10, 0x100000000, 0x8a7, 0x1, 0x10001, 0x1, 0x7, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) socketpair(0x15, 0xb, 0x2000000000000, &(0x7f00001f1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000875000)=0xf800000000000000, 0x4) 2018/01/30 21:30:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xfe28}], 0x1, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f2c000-0x8)={0x0, 0x0}) 2018/01/30 21:30:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004c1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffe) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x7ff, 0x1, 0x4, 0x800, 0x0, 0x0, 0x8, 0x1, 0xa247, 0x3ff, 0x3, 0x6, 0x7fffffff, 0x8, 0x3, 0xfffffffffffffffd, 0x9, 0x9, 0xff, 0x8, 0x9, 0xa7, 0x7, 0x6, 0x900000, 0x15e4, 0x9405, 0x2, 0x4, 0x9, 0x0, 0x1ff, 0x484, 0x3, 0x7, 0x5, 0x0, 0x100000000, 0x2, @perf_config_ext={0x8, 0x2}, 0x40, 0x1, 0x2, 0x2, 0x0, 0x8001, 0x3, 0x0}, r1, 0x1ff, r0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000084e000-0x38)={&(0x7f000007f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b39000)=[{&(0x7f0000cc4000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/38, 0x26}, {&(0x7f0000001000)=""/237, 0xed}], 0x4, &(0x7f0000001000)=""/144, 0x90, 0x0}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000ba3000)={0x7, 0x2, &(0x7f0000001000)=@raw=[@ldst={0x3, 0x2, 0x6, 0x5, 0x0, 0xfffffff0, 0x1}], &(0x7f0000002000-0x4)='GPL\x00', 0xa25, 0xcc, &(0x7f0000001000)=""/204, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008e7000-0x8)={0x0, 0x0}) 2018/01/30 21:30:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x80) mount(&(0x7f000045e000)='./file0\x00', &(0x7f0000146000-0x8)='./file0\x00', &(0x7f0000bcb000-0x5)='gfs2\x00', 0x10011, &(0x7f0000000000)="d7492ca196947c5791cf93b6791252072ea055ff5f7194a5627902b92f70fe779c22a8773b869b62c02ff3eb384f20c745737c74763b8661264dca1c105c828b810c155c9e9a46006880c6b7e215bd6e1f3872f5f03f452cdf2cea84c640ffba1337253ac78fade2fc") socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f5000)={r0, &(0x7f0000e9b000-0xa9)="2819cc1ae1bc320895efb4c21bfd7cf1543c28a8642df02bd5051c0174af0dc3bb03519452f4669e6ca4e9aaa659b62fdffcfb6ec2b4a89c44337be8da1cb11100ddfb67dff4f773ada7a4bba6dcd02830e447342193a47a009df4865ce88dee3a061a07a1291d5110a9dcf991111ecc955f5c83297be504baab3c49a5c73e97e3096a0067299e410981d11445f35ca97eda9676cea7bd5dc7e8abd8ee46a8482604b19b1aea3898af"}, 0x10) 2018/01/30 21:30:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001b4000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000192000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c22000-0x38)={0x0, 0x0, &(0x7f0000de2000)=[{&(0x7f0000ff8000+0xa03)=""/201, 0xc9}, {&(0x7f0000a0a000-0x41)=""/65, 0x41}, {&(0x7f000049a000-0xd)=""/13, 0xd}, {&(0x7f0000278000)=""/128, 0x80}], 0x4, 0x0, 0x0, 0x7}, 0x40000000) recvmsg(r1, &(0x7f0000317000)={&(0x7f0000120000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000944000-0x20)=[{&(0x7f0000d93000)=""/246, 0xf6}, {&(0x7f0000214000)=""/52, 0x34}], 0x2, 0x0, 0x0, 0x4}, 0x40) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000468000-0x2c)={0x4000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7c000)={r2, &(0x7f0000a24000)="f8882f77f48c06d6538c6f60facf2a3c83b21d4b99c431d618026024c93bae024933cc0701e3d0569b6cf2e4c876c7ef07a34b78289b507d03e37b1ad2017ad592c01f96d711aadbc8bb52934c5a00e973bdbf99ae1b5dc571c0fea8269c36c07b631aa581ed18b374bba1e4737696767fceda7dbcde0c095251e219c1caf71e4eb1e17731f7200de2e386c1b81df161e644f99685d95e4be135b79904fef925dd5839aa99897fefa37336e726c11bea4917e951d32da119f5c1ba4970feb165fbd1f0832544d616de23ad0a37de", &(0x7f0000c13000)="f6eab8d11de0640035e965c827554326fbdd346835402b4002b4148aa1e4ae2a69477771e7f5ddc59b6c5ca7f2f587bbf36eb5ef3a2168cb2844875e5c55c42820591026b58c91b93929610c0f51824d74159dbfde73f991e099f51d1bd4841eb15b91e33c8f08f601c6db02387e51cdaa4991", 0x3}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 21:30:40 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x100, &(0x7f0000f73000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000073e000-0x8)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a0a000)={0xf, 0x80000000, 0x3, 0x4, 0x8, 0xffffffffffffff9c, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000091d000)={0xffffffffffffff9c}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f72000)={&(0x7f0000c6a000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f5000-0x50)=[{&(0x7f0000736000)="736d4611bf1d24cbc4f1", 0xa}, {&(0x7f0000f72000)="e41f3e3464b0416dccb182391d01c459d70be90c7d096da85d74a9144dd43c0f220201443a460cab96a03e6748e9e137f3d46b485d40a2fe8e78e07b34ed3fdb48eabb6fd6b609cdb5e98537bb268b6e6c9de99f1c6aefc460d5bd052d29e6eb14fa2a87c7180c422243afcbcc64ba08ba26582884f495d672299656dbf5e4b56796b34491e0a018f92b3f2e00b2169076a0e245ed874b6f3e08cb8d8b1a22e4d802fc4c6c73603dc8564a7345964135e746355743bd7e3178b86ff7fb83cd91acc0b2e45b38948c02acc762af1e72e06c3dccc1e1f9", 0xd6}, {&(0x7f0000f3b000)="", 0x0}, {&(0x7f0000f73000-0x6a)="76f36f5779111b2b4ebe996d875ada314af3dc6a23c9adc312059d981ab236e94fbbed7df0d1b318f5c0b1412542c98fb5a4442b97233a307c2fc3cd4829458ad46e1cd4f7dbb8706a5f5a640f308c9a4623b7a02e865fd467a32bc9247c8006efb3908ef75d8403876e", 0x6a}, {&(0x7f0000361000)="a0463c", 0x3}], 0x5, 0x0, 0x0, 0x20000040}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000f71000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xc4, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a64000-0x10)={&(0x7f0000edc000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/30 21:30:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000361000-0x38)={&(0x7f0000722000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000aec000)=[{&(0x7f0000934000-0xa6)=""/166, 0xa6}, {&(0x7f00005a1000-0x72)=""/114, 0x72}, {&(0x7f000056b000)=""/53, 0x35}, {&(0x7f000007a000-0x78)=""/120, 0x78}], 0x4, &(0x7f0000f38000-0xfa)=""/250, 0xfa, 0xfffffffffffffff7}, 0x10160) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e15000)={0x0, 0x10, &(0x7f0000542000-0x80)=@raw=[@generic={0x200, 0x6, 0x10001, 0x7}, @generic={0xfff, 0x10001, 0x4, 0x5}, @alu={0x4, 0x7fffffff, 0x0, 0x7, 0x0, 0x46, 0xffffffffffffffff}, @alu={0x7, 0xaa5f, 0x0, 0xa, 0xe, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x20, 0xf, 0x5, 0x3, 0xfffffffe, 0xffffffffffffffff}, @generic={0x4f490625, 0x2, 0x7ff, 0x8}, @generic={0x236, 0x3, 0x99, 0x4000000080000000}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffffffffffc}], &(0x7f00004e2000)='syzkaller\x00', 0xfffffffffffffff7, 0x4b, &(0x7f0000f5f000-0x4b)=""/75, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) sendmsg(r1, &(0x7f0000d95000-0x38)={&(0x7f00005cc000)=@generic={0x10, "2c44160634404036de4ed407faa4053ac2832dcf15aa2992f0ea96e6210b6989fb5363f10fb2ab5f6422086d5d4afd08a4823ac476932a83ec22793f31f6a4963bd84d2763ee3cd636a99b2a3928cfdc93a27a38f5ef55df45d7e0c288ea09f2ac2ee2e71e253a3224654ee8c90463c50fb9d9bae96a5f0a3b8aed16adb6"}, 0x80, &(0x7f0000037000-0x40)=[{&(0x7f0000664000)="8040c2e890bfc1f0c8b04cdab87fb79383cca97643d68d073eaaaf32433372927571da3d927865b76ca9368c89d211113f53c218745f2ed9cb2bca843d6311f61aa2324588f6e1b16b3f388de1559d83b9b421f9ce35b3575b1d9ddfe1e22ecf5d2dca5344a713e8c32b", 0x6a}, {&(0x7f00002bb000-0x83)="fed8435ea0d2256d303b2a3da349e2dcc4d5cf461b55d1aa47a5654bc31d4cf972e365b5e67a0e49bf7e355dd77a9328d7848705936d210f2fda4c1ce264250aaec5aa76262cb542da47b7c3ad9842481caf7ac3a7e89268ddf59da42618bbb595e4ce6ee2fee8220e0641295d4ed87b6577d5987441a3067fa4408086efa8ec6be281", 0x83}, {&(0x7f0000940000-0xd0)="5b4e5354ee2d062e81dcdb4ccc1dfe7ca318dda2cb466993789205800b4a6ec6f5bb85b20ddc86314279417175c6f60f5632bb63fd8f8901a2d04e6559aa02068f1570c35efbac0a106858b59f5a1c8bbff9bb05c2be98aa2c726e49b562300fb20e4582dcbb49f235ebcd69810c51b4b3eb83bc58bd61b8be13446a24b72b8bbb701ccb83adbeebdcc3c4d4b00535272407fff583eef283483095edb00c481a1b17ed4633beb62f852a63df5f483c3675761408a6558dbfb6e2d0c052c09aec94f9e7f1a15d53f71b15004decd7119c", 0xd0}, {&(0x7f000040b000+0x56b)="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", 0x1000}], 0x4, &(0x7f0000e41000)=[{0x38, 0x11e, 0x6, "48584553d222bbc0498bbffb00ce1aa5a1166c3bacca4ce152dd0abc87ee3a2ed204962fb01a"}, {0x18, 0x10f7ec39e44f5b22, 0x9, "ca6463fc7ffa9f8d"}, {0x1010, 0x10a, 0x4, "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"}], 0x1060, 0x4884}, 0x4004010) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) 2018/01/30 21:30:40 executing program 5: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r1, 0x0) mmap(&(0x7f0000d4c000/0x3000)=nil, 0x3000, 0x1000005, 0x22010, r0, 0x0) 2018/01/30 21:30:40 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001b000-0x38)={0x0, 0x0, &(0x7f000000a000-0x60)=[{&(0x7f000001b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/95, 0x5f}, {&(0x7f000001b000-0xbc)=""/188, 0xbc}, {&(0x7f000001b000-0x8e)=""/215, 0xd7}, {&(0x7f000001b000-0xd5)=""/213, 0xd5}, {&(0x7f0000007000)=""/192, 0xc0}], 0x6, &(0x7f0000013000-0x20)=""/32, 0x20, 0x10001}, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x10100) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001b000)={0x3, 0x78, 0x2, 0x1f, 0xe1, 0x8, 0x0, 0x75c3a047, 0x4a00, 0x4, 0x1000, 0x4, 0x100000000, 0x3, 0x4a4, 0x4a9, 0x2, 0x81, 0x7, 0x10000, 0x1, 0x80000001, 0x1, 0x4, 0x5, 0x7f1, 0x8, 0x5835, 0x111, 0x3, 0x1, 0x6, 0xaf9, 0x7, 0x6, 0x7ff, 0x8, 0x6, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xa}, 0x10, 0x98e, 0x9, 0x7, 0x9, 0x400, 0x7, 0x0}, 0x0, 0x465, 0xffffffffffffff9c, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0xb689, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x4, 0x1ffffc1d, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0xf10d, 0x7, 0x4, 0x7, 0xfffffff0, 0x10}, @generic={0x20, 0x7fffffff, 0x9, 0x5e}, @alu={0x7, 0x0, 0xb, 0x5, 0x7, 0xfffffff0, 0x297994e53bf55289}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001a000+0xd3d)='GPL\x00', 0x1, 0xe3, &(0x7f000001a000)=""/227, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0xffffffffffffff77) r4 = gettid() perf_event_open(&(0x7f0000013000-0x78)={0x3, 0x78, 0x100, 0xa188, 0x5, 0xfff, 0x0, 0x80, 0x400, 0x2, 0x9, 0xf47, 0xe8, 0xd9f, 0x0, 0x80, 0x1f, 0x4, 0x5, 0x400, 0x400, 0x7, 0xfd59, 0x6, 0xc62a, 0x1, 0x0, 0x1, 0xde9, 0x5, 0x101, 0x100000001, 0x80000001, 0x7fff, 0xb12, 0x100000001, 0x200, 0x68b1, 0x0, 0x80000001, 0x6, @perf_config_ext={0x7, 0x4}, 0x10000, 0x6, 0x2, 0x3, 0x4, 0x3ca64ffe, 0x8, 0x0}, r4, 0x5, r2, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f000001c000)={0x4, 0x78, 0x5, 0x10001, 0x0, 0x6, 0x0, 0x3, 0x0, 0x4, 0x8, 0x4, 0x1, 0xffff, 0xb000000000000000, 0x1, 0x9, 0x7, 0x0, 0x8, 0x8, 0x10000, 0x9, 0x1, 0xfffffffffffffff8, 0x5, 0x0, 0x6, 0xf39, 0x401, 0x7f, 0x2900000000000000, 0x1000, 0x80, 0x4, 0x400, 0x81, 0x6, 0x0, 0x4, 0x4, @perf_config_ext={0x9, 0x7}, 0x80, 0xfff, 0x63, 0x2, 0x0, 0xfd, 0x5df57340, 0x0}, r5, 0x0, r3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.650487] 9pnet_virtio: no channels available for device ./file0 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a92e8c30edcc80"}, 0xfffffffffffffffd}, 0x10, &(0x7f0000008000)=[], 0x1000000000000019, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096, 0x0}, {&(0x7f0000f75000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000090a000)={0xb, 0x2000000000000113, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1f, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x361) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f78000)={0xffffffffffffff9c, 0x50, &(0x7f0000681000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f79000-0x4)=r1, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e25000-0x2c)={0x7, 0x5, 0x1, 0x63, 0x8, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000879000)={0xf, 0x511ae4f0, 0x4, 0x4, 0x11, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e34000-0x18)={r3, &(0x7f000008d000-0x1b)="63f467aa744e8485c4652d6067437799eefe3cdf3e027aeeadc9aa", &(0x7f0000131000-0x6d)=""/109}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0x0, 0x14, &(0x7f0000792000)=@raw=[@alu={0x7, 0x2, 0x6, 0x2, 0x6, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @alu={0x0, 0x2, 0x2, 0x5, 0xd, 0x19, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xf}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x80000001, 0xd, 0x0, 0x6, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x0, 0x0, 0x6, 0x70, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xf, 0x0, 0xa, 0xc, 0x0}, @ldst={0x3, 0x3, 0x2, 0x0, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x7, 0x2, 0x0, 0x6f, 0xfffffffffffffff0}], &(0x7f0000c57000-0x4)='GPL\x00', 0x0, 0x7a, &(0x7f0000f79000-0x7a)=""/122, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) [ 62.730614] audit: type=1400 audit(1517347841.010:17): avc: denied { map } for pid=6616 comm="syz-executor5" path="socket:[18445]" dev="sockfs" ino=18445 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/01/30 21:30:41 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000051c000-0x10)={&(0x7f00001c6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000045a000-0xc)={&(0x7f0000fdb000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005fc000-0x2c)={0x4, 0x4, 0x8, 0x6, 0x18, 0xffffffffffffffff, 0xcf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f88000)='vmnet1(\'ppp1GPLmime_type\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e52000)={r2, &(0x7f0000e15000)="02c80c991a66ecb26d83a0525b6b0773136fc075d87a62cf700dec72df48507012f651db714ea6f0bb773f757fbc7cd9699e5df3343744586ff20e7e4bd70e70055edabfe3874387177e03a558", &(0x7f000091c000-0x3a)=""/58}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r2, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a58000)='\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000001) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 21:30:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000021000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r1, &(0x7f0000026000)="", &(0x7f000001e000)="5b7aa16082aa606488c0646c125a7d3d19072175f36d01fca6421de46fcbbb6de918298f0e822d281a160eba1b9b034eef6f04989e21e2a0f5ed", 0x0}, 0xa8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000012000)=""}, 0xfffffffffffffe7c) 2018/01/30 21:30:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004e1000)='./file0\x00', 0x81) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ff000)={0xffffffffffffff9c, 0x50, &(0x7f0000be9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009db000-0x4)=r0, 0x4) socketpair(0x0, 0x80007, 0x7, &(0x7f00000dc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ad0000-0x8)=0x6) r2 = perf_event_open(&(0x7f0000d26000)={0x5, 0x78, 0x8, 0x100, 0x100, 0x1, 0x0, 0x80000000, 0x0, 0xe, 0x1, 0x10001, 0x9, 0x8, 0x0, 0x8, 0x43, 0x5, 0x8, 0x1000, 0xffff, 0x1000, 0x3, 0x7fffffff, 0x0, 0x8000000000000, 0x1, 0xffff, 0xfffffffffffffffb, 0x7, 0x7, 0x9, 0x7, 0x9, 0x8, 0xb5, 0x0, 0x101, 0x0, 0x80000000, 0x7, @perf_config_ext={0x4, 0xa9}, 0x18400, 0x1, 0x4, 0x2, 0x4, 0x800, 0x10001, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fad000)={&(0x7f000035e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f7000)={0xffffffffffffffff, &(0x7f00006f5000-0x6e)="5ed9fa3105dbbdb65c019e6681070dd1ce80f4657c1d19e278726d5a42cf3cf5c038271d268ffef0cc98c5fe446d01cf653af3fee011a852d07169808d861894d5517ec99012fd3ece3708c07185a1a8e22eae45ecbfeaf933c9f615e69f4755ebb48a87b5f1093a28aeaa5d9fa4", &(0x7f0000679000)="e752cb4e4a02d4faea2725865c8ad91a9bb8fb35b2451e0d454cb97eefffee83b85018351d085885580168d7b3d85fc8cf2bfb8b5e0bf2f44910a9b2295106da6bc0784119652892e07a2bd6aba0cfebe056d53ca1df99d727dd082428fa24ae3461b0fac408b60a3b874269c43f49e6d57f1103c78bab0ce7aa5f654c51406264d08a00557542afab3f9fc7d892c7e6779c181511", 0x0}, 0x20) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x24441, &(0x7f000000a000)="") mount(&(0x7f00001f0000)='./file0\x00', &(0x7f000001e000-0x8)='./file0\x00', &(0x7f00009e1000)='coda\x00', 0x8000, &(0x7f0000959000-0x6a)="d813a74c32101c735d84738847439bd07a661966ce10e7437f8bc9dc2ef6f53a27dfcda778e5624bf701fe523d93184ea6c9b56d8f538bb9fcc9314dc772a9e6daabcbc0e53ac330745b07afa8d9d718ca412e32bf0d9a9a01552007778d5a67095491177cd4a380f6d0") r0 = perf_event_open(&(0x7f00009c5000)={0x4, 0x78, 0xfffffffffffff3b0, 0xffffffff, 0x2, 0x0, 0x0, 0x1, 0x40207, 0x0, 0x4, 0x1, 0x2, 0xe07, 0x4134eb6f, 0x1ff, 0x10000, 0x0, 0x2, 0x3, 0x8, 0x0, 0x61, 0x9e, 0x8fc7, 0x1ed, 0x2, 0x6, 0x9, 0x5, 0x101, 0x8001, 0x40, 0x8000, 0x5, 0x6, 0x10000, 0x40, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfd}, 0x2020a, 0x70dec16f, 0x6, 0x0, 0x6, 0x2, 0x1, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a10000-0x8)=0x0) 2018/01/30 21:30:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x2}, 0x20) 2018/01/30 21:30:41 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000027d000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000207000)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f1a000-0x38)={&(0x7f0000abb000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f1a000-0x10)=[{&(0x7f0000f1a000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f19000)=""/139, 0x8b, 0x100000001}, 0x40000022) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x4, 0x4000800000000571, &(0x7f00009e9000)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x10, 0xd975d83a9650f6b3, 0x800, &(0x7f0000417000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000067f000-0x78)={0x0, 0x78, 0x1f, 0x9, 0x9, 0x8, 0x0, 0x2d39645a, 0x2080, 0x5, 0x3, 0x7, 0xac, 0x3ead, 0x101, 0x5, 0x80, 0x9, 0xc00000, 0xffffffffffffff01, 0x7ff, 0x2, 0xffff, 0xf2, 0x8001, 0x0, 0x100, 0x6, 0x0, 0x2, 0x10000, 0x0, 0x4, 0x0, 0xfff, 0x2, 0x4f, 0x7, 0x0, 0x0, 0x5, @perf_config_ext={0x8, 0x7}, 0x1, 0x100000000, 0xf2, 0x7, 0xf3, 0x6, 0x80000001, 0x0}, r1, 0x2, r2, 0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d46000-0x8)={0x0, 0x0}) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000144000-0x78)={0x7, 0x78, 0x1ff, 0x8, 0x4, 0x1f, 0x0, 0x3, 0x400, 0x1, 0x81, 0x7, 0x5e, 0x9e, 0x2830, 0xffffffffffffffff, 0x100000001, 0x800, 0xffffffffffffffac, 0x6, 0x0, 0x7fffffff, 0x7, 0x101, 0xffffffffffffffff, 0x3, 0x2, 0xfffffffffffffe63, 0x3ff, 0x4, 0x8, 0x10000, 0x8, 0x1, 0x2, 0xfff, 0x5, 0x5, 0x0, 0x2, 0x6, @perf_config_ext={0x0, 0x1}, 0xe4, 0x1ff, 0x20, 0x4, 0x400, 0x7f, 0xffff, 0x0}, r1, 0x1f, r0, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f73000)=0x7fa5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000519000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000486000)={0x5, 0x78, 0x5, 0x19c8, 0x6, 0x6, 0x0, 0x3, 0x2008, 0x8, 0x5, 0x10001, 0x55, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x6, 0x6, 0x9fbe, 0x400, 0x0, 0x1, 0x1, 0xfffffffffffffffb, 0x6, 0x1, 0xbf, 0x5, 0x50, 0x8, 0x3ff, 0x3, 0xffffffff00000001, 0x3, 0x101, 0x0, 0x5, 0x20, 0x8, 0x0, 0x3, 0x0, @perf_config_ext={0xd6, 0xffffffffffff8000}, 0x0, 0x2, 0xac, 0x7, 0x3, 0x10001, 0x7, 0x0}, r1, 0x5, r2, 0x1) [ 62.755080] 9pnet_virtio: no channels available for device ./file0 2018/01/30 21:30:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x18, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000638000)="", 0x0}, 0x20) 2018/01/30 21:30:41 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x80007, 0x3f, &(0x7f0000790000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f71000)={r1, 0x28, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000082d000-0x10)={r1, 0x50, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) 2018/01/30 21:30:41 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c73000-0x48)={0xb395c08b1dc5655b, 0x2, &(0x7f0000447000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000f1c000)='GPL\x00', 0x10000, 0x6a, &(0x7f00009a8000)=""/106, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000be6000)=0xfff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f6f000)={0xb, 0x6, &(0x7f0000ee5000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7fffffff}, @alu={0x7, 0x10000000000000, 0x5, 0x7, 0x0, 0xfffffffe, 0xfffffffffffffff9}], &(0x7f0000f70000-0xa)='syzkaller\x00', 0x100000000, 0x0, &(0x7f0000f6f000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000027000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001a000-0x38)={&(0x7f0000026000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000019000-0x50)=[{&(0x7f0000027000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000)=""/69, 0x45}, {&(0x7f0000018000)=""/0, 0x0}, {&(0x7f0000027000-0x8e)=""/142, 0x8e}, {&(0x7f0000026000)=""/108, 0x6c}], 0x5, &(0x7f0000027000-0x85)=""/133, 0x85, 0xffffffff}, 0x2020) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000f000-0x38)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000025000)=[], 0x0, 0x0, 0x0, 0x0}, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x26ea, &(0x7f00000f1000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000258000-0x2c)={0x7, 0xa7, 0x8, 0xff, 0x8, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000971000)={r0, r0, 0x3, 0x1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd4000)={0x0, r0, 0x2, 0x2, 0x0}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd3000)={r0, 0x0, 0x36, 0xe8, &(0x7f0000034000-0x36)="0b415fd30a3af7fa8deaf63983299175e8e58f738f4bf005ca427b67b6d0a8a1e3686cd64d265910a835bca9c145f4e4fed53f6d0956", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) 2018/01/30 21:30:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d6000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000332000)={&(0x7f0000429000)=@in6={0xa, 0x3, 0xc0000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x70d6}, 0x1c, &(0x7f0000ea0000-0x80)=[{&(0x7f00003b1000)="aba9d853524db30c0ea8f49e3ef7012e36892c70f6bcf8fa90fa895afdad3720d60f4352036c860a47f6194e34d0b56ec160e1f054f49f56b60fafe95b84a8a413bd1816b692f91477ccd889e89b2152d53e84ed214ba97f429290e07363a03ba9e12dab61483507f4a6baae7b3963366f74219c9b6eaad828a06fde8efbbf7bfc33a9eebcd67c21ab6d47e53a41bb8d08074d6e67a80443e7b4b4c57996a1c22b7c0150fa013ed81fb5bd08eed5c0bd2f87b07f53731d24e23ffc43569d19197d9545d20fffddc2932a29268dd64a05fad651a72d372301e6f5b6131694c44f80c5e3957fe71b2b28", 0xe9}, {&(0x7f0000ff8000-0xb7)="7b8f174c5e6a71edade830ae6648f0a0414dd1ea1cfa90746203d94d58b798f0b3adb72b9d3ecf7066968481154ee10e33f6ee6fb04a9785bbe9c628bf879e6baf0686110242331515d9dab86099dcbbe94a4312deaa8167f1dd24ee18705be0265087416c5d02767cf34740c2ed6f87e3763d8ac90ba21355e4a8f03cee80184e776e9ac3c292b3148351f67ab498a35ee992fa4e3b37536ae08a6dbe7d23dbb53e6afc212da60ceeb13fb3c5cc3e3ca99240e166163e", 0xb7}, {&(0x7f0000c72000-0xa3)="a80e893f54ec7d83dcbcba7a80f184dd4fe869009768d0579b60aa495ac5c1d9d36a33a53d4278b9f40670afd8869ce033621518b3ca3920387cad4826c871a1c3fac1f3299cd10545fa50711c819d68e7a1d6574267a91345e10e06c2f9299e63def57a606c9aec768bb0069e53162fcc4a4ee03253f0848dccd5c2cefe9fa05cbbdf1519ef76300b4462a1b5424b088246c7470dc78e8e01eafa6bfab51006b3a2ba2efa6d0d", 0xa7}, {&(0x7f000020a000-0x76)="04011538c9d2fa6095beaab5838b9b3bdf01e570b619006afbbfc89b0ee5de314a399cb7392587b1edc72f19bd5b7a6b44af854e111f4973eba330d7aa20ef39571902cc80c8fc8212d8bfa021667d173cae685f8e7fd0c4cf8861e713e62232d31a0caec5e9351928e424f1c26e27ac3359884c9f70", 0x76}, {&(0x7f000047d000-0xa)="8271fb359f68ce2aaea2", 0xa}, {&(0x7f000047f000-0x83)="925a45ce811b751da221ba18a887e181f030db7d361a599c841fa69d22ff47392891d13ea557bd629486c9182967b8ff32e802f56cf400f70ff8f5b16cfb75697299c97d3dbca29454da08a597b1c4efd7a8c4b5b3b6f07f2f96ded20caff3608dcadb7a42a039c2565e5925f900ee97e29ba81b59f653e407ffe489072eebb2d1bf8b", 0x83}, {&(0x7f0000f3b000)="81fd989e652f114b080cb18ac0101867a588b0b493448485d40e9eb8e9a54bbebf3689f420dc44f39814da04206a6f995532281e6c0a21b5ce0f07aab3fa281c070a68e0154f3c9368a64005ac364bd6cb0a99d0729bb6cbbbd65e2153325b263384f9dcba9739751465a261ccfce635326b5ac5a44674ea0ddeb9b2c3438368199e92190d82b934d10e0b9abf571eafe303212ee61b86119223822644a399f0709c2979debac2b91a15af8d8ec1bdf9fc5720b48911015af8a9dcc9d627a6345170aea6736c2541f935a9b19fd1bb481e1428dd145f0d15a0196578ad77e4a8cb67e41806", 0xe5}, {&(0x7f000044d000-0x68)="4462e4779004be086c6adb0ef55adcc5467e37eccd447399d10093dff15124d6babc78ebd2fa397181256a3af1e04aa7ac0e459f2632561bb8bcf9f5e639c8201720ffb0ec58854ec48ade1b473fa8a91a8ea7db98690662cfa06e3aef5e4c451308bfebc4fa1768", 0x68}], 0x8, &(0x7f0000bd3000)=[{0x1010, 0x1, 0x1, "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"}, {0x40, 0x10d, 0xaa2, "4fcc64b72248e3d34b22333a85bf5f014b0cfc5cc2bb3505a36200d76aefe5c451e7df20590f1e0803bb1914f8e329"}, {0xc0, 0x119, 0xffffffffffffff7f, "685e6362c1bf9392522c2cde1e9100d35909186b81ea574f70c2fad719da9a7de13a651dfe5da921c2d9230d1ea552c02461c0536648a8cfa6f53bad9ac91fb44ace081359d39c2df930a6654e3684020ac8c2a328d7121884e3200cad723ffcf3613f7171712d28e51114b4986d109a8c8510feafe972bce3524ca48c81a54c1bc82152840ddd5e4faf6a31475de40924407fa386810b71ebfad08af9c7409e094f75470ff96fdc2de3417494"}, {0xe8, 0x115, 0x1, "e8172059c2fd2fff6d90dd167f6336d545f6fb8beff71ad63b9919d7c1be79d68537c678319dd49db243f44e81a78b382832578ce220b9eb32758bc66bb425ca86cf0fad853e4afadb5d464e11bb470cad4c65bbf5f408f24e79c978d727d3afaebecc98753b4b4e87dd004a0a4998f51ee31222fcb3b93423e49884da0d6ebeee3a382c650d49ea5b9fee36f7895858c41bedae1aadb0e1303967b35404fa433f7a0f3344d4704ce117fa5ed5642f757735a67442bf0c5cb0e2e16df808e5bd77fad573aca24bbd9a8ecd540b25988d38"}], 0x11f8, 0x11}, 0x50) socketpair(0x3, 0x5, 0xff, &(0x7f0000f3f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000062c000)=0x0) recvmsg(r0, &(0x7f00001a6000)={&(0x7f0000944000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000923000)=[{&(0x7f0000db3000-0x96)=""/150, 0x96}, {&(0x7f0000e6d000)=""/228, 0xe4}, {&(0x7f000040e000)=""/39, 0x27}, {&(0x7f0000401000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c15000-0x4)=""/4, 0x4}, {&(0x7f00003d9000)=""/1, 0x1}, {&(0x7f0000e36000-0xd0)=""/208, 0xd0}, {&(0x7f00007ee000-0x1000)=""/4096, 0x1000}, {&(0x7f000056d000)=""/114, 0x72}, {&(0x7f0000937000)=""/253, 0xfd}], 0xa, 0x0, 0x0, 0xef}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ad2000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00005ca000-0x38)={&(0x7f0000428000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x4, {0xa, 0x2, 0x84, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}}}, 0x3a, &(0x7f0000e52000)=[{&(0x7f0000198000)="7395fb179883289ec6bfc89b51d9f435ef3ecaf259700c92411db57e73bc057a16ae377d9b5b95c612eaf48d40830801a6eeb84183dba5acf6bc8c379b8d2b21fd66cc0a9c6f518f7d101c9b1355c9d9b0b5b0d35c0e74a80a074479d09ba298601f8a93b33d7ac28fc3c3a4f5e920a9e64789119dca2bc638ccad3618ba2b2f4e92d6575502f2626b0d976fc14ec46af221", 0x92}], 0x1, &(0x7f0000a7e000-0x148)=[{0x60, 0x119, 0x2f, "23b302a5334afd7aeaad5f57c38dd9f63058d645c892e9f1b8edf00585f1f03007028b259793582e6e1e5b3cd0e145fbe64f6cb81eeaeb059194ad79a672a2b79babf72dcfc45019f96e55"}, {0x90, 0x1ff, 0x0, "254ec8465d5322a7936ae86f4519cebbbd3dfa3dbb662244b9e431f863ea1446a69c9ce43ecde45dad057b6cbf4b75419a17f79612e8d49c71b5c8c0a30ffd45937b767b915afeb3d32e31f6535dd7ecc59e4fe12f1c41a5461acfb42600caf23395712a2d08262de67ad05134b467b8275a3d93aa7e1d96846827ea1d"}, {0x58, 0x0, 0x0, "738097ae366714b6426f0bbbd4695b7756247ee642572b6cee9c09188e5207dcc98a70d645ffdf63aa463c2ab5e68f94b9ebd4cf0f038d538d45e1d07e4473441b"}], 0x148, 0x0}, 0x800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000319000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000506000)={0x0, 0x0}) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.', 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) 2018/01/30 21:30:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004b2000-0x2c)={0xb, 0x80000000, 0x4, 0xfffffffffffffffc, 0xe, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00009c0000-0xeb)="77989e162d83f5155c95075bf8bc143049023d7b09691954ba53c47492dbcc80bc4817e8fc49c03bc92d5c149266eb37df20a1d662fdf08077502d4b22d8c2be35330a105b05aeb809cb83c2efe9bbf5674c43b7d4057ab6419093fc93956196ccf0f3cae151192b5b5bc0cdca30c926ff182a6501d8f889265990bc570d930024a60c010ceffdc9d7829c2da6b324ff4af51c270837938be9d780793692a6fa82559001843c295f7e4b0d192d381d178c6e58fb6a39947d7235f4e713246d17497d8d51d7feaffb4a59ee6be664d572a6b8cdf23aad5b03b712a013eb59437897e6884e5baf27ae468f4a"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b4000)='./file0\x00', 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1b39) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002e1000)={&(0x7f0000dce000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000049a000-0x2c)={0xf, 0x9, 0x8001, 0x400, 0x10, r2, 0xfffffffffffffcca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c2f000-0x20)={r0, &(0x7f0000e1c000-0xb9)="95876c94cfbf6d282b07b3514cf0d14f05d11a96931f027f95d6786a0d6680b8a96e99950e5cb8a4c0391ecf8d7268e4cbe67cf038cdae0ac1d0a8160b9ee5bea2e87180cd18af0d028fecd6973f05d921ba3a8b89bb96c79c5a482afcd9377b7a3748eef6da3b79291529ceb1f3a373bff2c83012b37a3db2f4848762d73ab991ac2914c9c78bc1d954fbc3428651bad7970413e420c754fda1e253deaa4568b994797404701b80c8629ed9c39fcb8b95d967ac4884e0c60f", &(0x7f00006b8000-0xe9)="bd8ad0a65a4ea63b31642df85fe617d97e7a4037eab07186ebd8b06b4da4382df6d99611f5852b984b2281f2196709901e8ad34aeb0d09e20d58ed44a93edb6562de99208462af6630e022df166ad6f800f341a1ad45701212082b6285256dab8ef9f5690be1d373a0fe7a65ad097127d739ffa8ee7daeec11ff2f6b402c054d82232b0f8d99b9652c16f5ca20bae691b36b8ab260c8506a885df918e45762c2f7260c9c813e040ff2b6cccdeab0e865704c08603cf2db284eaa6fc555b7cde800a7991297aeff31683d152f3fe929d9854c4a7977841336f2b3241b8ce030adc5216bef1e20743a1b", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001a6000-0xc)={0x1f, 0x0, 0x7fffffff, 0x7, 0x9, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)=""}, 0x10) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d4b000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8, 0x0}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 21:30:41 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x100000, 0x0, 0x0, 0x0, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff73) 2018/01/30 21:30:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075e000)='./file0\x00', 0x100) recvmsg(0xffffffffffffffff, &(0x7f00008c8000)={&(0x7f0000f67000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d12000)=[{&(0x7f00009b5000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1000}, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x89) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") socketpair(0xb, 0x803, 0x3, &(0x7f00001c5000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ca6000-0xc)={&(0x7f0000cd1000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000818000-0xe)='./file1\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 2018/01/30 21:30:41 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b43000)={&(0x7f000089e000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd2000-0x30)=[{&(0x7f0000dd8000-0xea)=""/234, 0xea}, {&(0x7f0000f58000-0xd3)=""/211, 0xd3}, {&(0x7f0000f57000+0xd1a)=""/42, 0x2a}], 0x3, 0x0, 0x0, 0x5}, 0x63) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x101) 2018/01/30 21:30:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ea5000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x10000) 2018/01/30 21:30:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) 2018/01/30 21:30:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000437000)={0x0, 0x0}) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000de1000)={0xf, 0x1, 0x7, 0xb, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r0, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x1) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff1000)={&(0x7f0000b6d000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000375000)={0x2000000000007, 0xb, 0x10000, 0x100001005, 0x4, 0xffffffffffffffff, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000014f000)={r0, &(0x7f0000984000+0x4de)="55e7", &(0x7f0000909000-0xd9)=""/217}, 0x18) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008b5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000efd000-0x4)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efb000)={r0, &(0x7f000048f000)="", &(0x7f00002b2000-0xf5)=""/245}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eff000-0x10)={&(0x7f0000ef8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000efd000)={0x1, 0x78, 0x100000000, 0x7ff, 0xcae, 0x3f, 0x0, 0x47c99cd2, 0x40000, 0x1, 0x2c8f, 0xffffffffffff599f, 0x4, 0x10000000000, 0x9, 0x100000001, 0x1, 0x7, 0x3f, 0x0, 0x1, 0x842a, 0x8, 0x40, 0x9, 0x3, 0x3f, 0x1ff, 0x8000, 0x6, 0x1, 0x5ab, 0x3, 0x3, 0x5, 0x80000000, 0x8, 0x7, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000efd000)=0x0, 0x6}, 0x200, 0x4, 0x6, 0x6, 0xc19c, 0x5, 0xffffffff, 0x0}, r4, 0x2, r3, 0x2) 2018/01/30 21:30:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x40000000000000, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x8}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea3000-0x10)={&(0x7f0000516000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000af5000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000053c000)={&(0x7f0000164000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aea000-0x40)=[{&(0x7f0000817000)=""/8, 0x8}, {&(0x7f00004a2000)=""/4096, 0x1000}, {&(0x7f000082f000-0xea)=""/234, 0xea}, {&(0x7f00000ff000)=""/217, 0xd9}], 0x4, &(0x7f00009fb000)=""/73, 0x49, 0x5}, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x8, &(0x7f0000286000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006c3000-0x2c)={0xd, 0x5, 0x7, 0x3ff, 0xd, r1, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r2, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000066e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg(r3, &(0x7f0000e82000)={0x0, 0x0, &(0x7f0000999000-0x80)=[{&(0x7f0000f32000)=""/0, 0x0}, {&(0x7f0000741000)=""/29, 0x1d}, {&(0x7f0000846000)=""/153, 0x99}, {&(0x7f000041c000-0x4b)=""/75, 0x4b}, {&(0x7f0000f2e000)=""/86, 0x56}, {&(0x7f0000765000-0x22)=""/34, 0x22}, {&(0x7f00002cc000)=""/160, 0xa0}, {&(0x7f0000143000)=""/0, 0x0}], 0x8, &(0x7f0000a4f000-0xbe)=""/190, 0xbe, 0x0}, 0x10042) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ecf000-0x38)={&(0x7f00004c4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fe1000)=[{&(0x7f0000e0e000)=""/145, 0x91}, {&(0x7f0000d4b000)=""/172, 0xac}], 0x2, &(0x7f0000898000)=""/56, 0x38, 0xe082}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f5000)={0xd, 0x9, &(0x7f0000151000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x0, 0x0, 0x6, 0x0, 0x6, 0x80, 0xfffffffffffffffc}, @generic={0xb4, 0x20005, 0x141, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000013e000)='GPL\x00', 0x7f, 0x3b, &(0x7f000015f000-0x3b)=""/59, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair(0x2, 0xa, 0x5, &(0x7f000092a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f00004cf000)=0x0) 2018/01/30 21:30:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f000022e000)={0x0, 0x0}) socketpair(0xf, 0x80804, 0x7fffffff, &(0x7f0000d14000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d72000)=r2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 63.280768] EXT4-fs (sda1): Unrecognized mount option "È" or missing value [ 63.311339] xprt_adjust_timeout: rq_timeout = 0! [ 63.325134] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/30 21:30:41 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0xa, 0x80000000, &(0x7f00007c7000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001e8000)={0x0, r0, 0x3, 0x10000000000003, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00003e2000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000e3c000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000d05000)={&(0x7f0000547000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) 2018/01/30 21:30:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000897000)='./file0\x00', &(0x7f00006c5000-0x8)='./file0\x00', &(0x7f0000771000)='minix\x00', 0x40006, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:41 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efc000-0x2c)={0x7, 0x5, 0x5a4f, 0x9, 0x18, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000)="", &(0x7f0000de9000)=""/245}, 0x18) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000a55000-0x8)={0x0, 0x0}) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xe, 0xfffffffffffffed1, &(0x7f0000014000-0xe0)="73ea370000000000000000008107", &(0x7f0000017000-0x83)=""/131, 0x0, 0xfffffffffffffffc}, 0x28) 2018/01/30 21:30:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ef000)={&(0x7f0000906000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000026d000-0x48)={0xe, 0x15, &(0x7f00003db000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0x10000}, [@call={0x85, 0x0, 0x0, 0xe}, @generic={0x34c0, 0x9, 0xfffffffffffffffa, 0x4}, @ldst={0x3, 0x2, 0x0, 0x0, 0x9, 0x1e, 0xffffffffffffffff}, @generic={0x674e, 0x3f, 0xfee, 0x0}, @alu={0x7, 0x10000, 0xa, 0x9, 0xf, 0x20, 0xffffffffffffffff}, @alu={0x7, 0x5, 0xb, 0xb, 0x0, 0x18, 0x10}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x5, 0xb, 0x3, 0xa, 0xfffffffe, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000255000)='GPL\x00', 0x40, 0x9, &(0x7f00003c0000)=""/9, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xfe28}], 0x1, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000476000)={r1, &(0x7f00001c9000)="cc07a1e2072ffe065ae9a740c6ebf73417939870c89f5b9e072bd1c20d4ec9a092fa33b153e496c01531939572196db487dd9b58c02b541e6a73c38f3f070d3de605457a5ffc765aba7a55e9dc8e6c45b7ccd97ce2e37177cd777d7fcfe27ba0b949d1b3fecdc1385443c56ea471f1b9aa48fd939a06b3b6f91cd4718a6bcb238fed2479b85acf2289cc9b861e2bdb77f5fcf71727", &(0x7f000070d000-0x50)="5d42a2be4ad81a11e3d412fa8efe74f66aefc8048785fc803ded9d8d10895624a1d03c9ebd4435107e4fcade542ba45f78f379fb0020223eabfd3f18ae673e255f0be527eb14f70106fef18555e70653", 0x0}, 0x20) [ 63.381826] xprt_adjust_timeout: rq_timeout = 0! [ 63.399315] xprt_adjust_timeout: rq_timeout = 0! [ 63.415844] xprt_adjust_timeout: rq_timeout = 0! 2018/01/30 21:30:41 executing program 4: r0 = perf_event_open(&(0x7f0000708000)={0x1, 0x78, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x2, 0x40000, 0xa, 0xeec, 0x2, 0x9, 0xc6ca, 0xffffffff80000000, 0x6, 0x20, 0x100, 0xfff, 0x7ba, 0x1, 0x8, 0x4881ba67, 0x3, 0x4, 0x800, 0x7ff, 0x6d8fa770, 0x401, 0x3f, 0x80, 0x5, 0xffff, 0x3, 0x7f, 0x9, 0x7, 0x9, 0x0, 0x4, 0xd93ab5d6bfa3380d, @perf_bp={&(0x7f0000834000)=0x0, 0x0}, 0x1, 0x7d, 0x114, 0x5, 0x0, 0x7, 0xcf2, 0x0}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c8000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00008c1000)={&(0x7f00003f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d5000)=[], 0x0, &(0x7f0000f9f000-0xb5)=""/181, 0xffffffc2, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000d49000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="0bae5f3cb1a3ff968ad918467f8f59ca80c81cccc4751c15282be06aa6b5a3277e07c7f10507a0a26007298178633ca8988882723ca05a9d91cad0a8199104d0092812e8abc622abaf5e06501cd6ff0b675f", 0x52}, {&(0x7f0000e9f000)="a12042188d85e676073ad6e377edc5f3c7d8c5a3501c5aae5c577581ca998bfb18c9536f4dce12a47f3587e18265", 0x2e}, {&(0x7f00009b6000-0x96)="00f1f23a9d0f4e16b87aa076f6340cb54c3c79f014c7f6fa54ca56a6a33f8425580df16d81dec7a7ca98fac773e5b6cf7429361845639f77a95f5665d1313dbda5ea2db2067f1f347a712fb9c70942941afc2db430c61f8bf1eb69aac3bd3db20b60cbeaf4b8da21c8694cb58be65a59fd3a7b0c524eb8c853eda4fbe9131d4eb4e3fcc27fa0bcc91cf211c862e4a44edbdea094bc5a", 0x96}, {&(0x7f0000f4f000-0x29)="8b9462906039bba5e97594f2cbdbe53a38af3396f2f43f53f090ee88dd2753b9cc183937e9601f8dd0", 0x29}, {&(0x7f0000001000-0x82)="56ac276b7aeb881e23f78c889b1295a53fdd803905d334aece583ce33809a0ccdcbe5dc2d74550f71a7d0dc7835a446b16ffb4cb500e402ae5dd9627a8f34e6ddfce0a7004b970a4de9e3ec72f447c46af7bebabdfa892944611205bf04647ad34291df2d705d451c697e8dc5ece39fb720694d0c88932f70ce544736e3c073ae93c", 0x82}, {&(0x7f0000000000)="cbe1c7aac862b2a7ff55803b1353306ab43c4f3d1408a7926cf4d5e29263c99a2794966fe87318448128943a370848f5b2e42cf14891", 0x36}], 0x6, 0x0, 0x0, 0x40850}, 0x80) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a78000)={0xb, 0x20, 0x1ff, 0xfffffffffffffffe, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x15, 0x0, 0x5, &(0x7f0000b1f000)={0x0, 0x0}) perf_event_open(&(0x7f0000dad000)={0x7, 0x78, 0x9, 0x9d, 0x2b, 0x4, 0x0, 0x9, 0x10000, 0x8, 0x7, 0x5, 0x872, 0x77, 0x1, 0x800cf8, 0x2, 0x6, 0x6, 0x7b, 0x1, 0x20, 0x1, 0x401, 0x5, 0xe0c35d2, 0x919, 0x0, 0x7fffffff, 0x1fd6bdea, 0x5, 0x4, 0x5, 0x7, 0x0, 0xffffffffffff0000, 0x1, 0x100000000, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000df2000)=0x0, 0x1}, 0x800, 0xffffffffffffffff, 0x6, 0x7, 0x120000000000, 0x10000, 0x3, 0x0}, r0, 0x5, r1, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) getpid() close(r2) 2018/01/30 21:30:41 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000014c000-0x10)={&(0x7f0000b9f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f0000-0x2c)={0xa, 0x5, 0x2, 0x5, 0xa, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x8}, 0xc) socketpair(0x2, 0xf, 0x9, &(0x7f000072c000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r2, 0x0, 0x1}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000cf000)={0x0, 0x0}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000073e000)='./file0\x00', 0x1a0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7df) 2018/01/30 21:30:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x10001, &(0x7f000028e000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000062d000)={0xf, 0x6, &(0x7f0000355000-0x30)=@raw=[@generic={0x0, 0x8, 0x2, 0x8}, @alu={0x0, 0x0, 0x6, 0xf, 0x4, 0xfffffffc, 0x8}, @jmp={0x5, 0x5, 0xf, 0xf, 0x7e8ad9e2b0f990ff, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000835000-0x4)='GPL\x00', 0x1, 0xee, &(0x7f000094d000)=""/238, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) close(r2) 2018/01/30 21:30:41 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x81, 0x400, 0x9, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="01ff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000519000-0x38)={&(0x7f0000d6a000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000164000-0x80)=[{&(0x7f0000f82000)="60c1ee38d2d53c898aaf5ee16803bc8c9de67f4bed09e7a82317d7cc4d46ae1e4c9f114ad2925116313acbf0282bbbce2de2590f311be55553aa57d51f0eb5b9ab0bb6", 0x43}, {&(0x7f0000dd6000-0x9b)="b0922e360f795a9a9fe2e45f624d8a0c6014924465c67f8e84ab48db4b50454addacd5e64c2a4f2389482cb44177d97a342d66d881cb9d7bfa3e882baa8b19c8323012c03935fa08f8ba5398261ecd99847d2a1a4d5003f8fbdffb0723d31c2016761c6d0b0d2d8ce7be52edbf725187c3fd53880e7ad6b333366fc9bdc55ba07c5e896969ee487709d13c6fc2a5588f2c6e02e0f1c875ffc9801e", 0x9b}, {&(0x7f0000cf6000)="03fc237972a17ef52750faa0a2fdfa4e955515510ca59ae7cde33568a74035bd08185b7a1612a7678a7b91a35ed29f2fbd1f21890e7129ea7317b6d07fa170a0cf7e556b77cb6345a3b5c6fc68e1dfaf68a383c0366a9f3b65db19c123e85e54600e7fc0319664da38924d0e81be4537b9aabd89165524250fb8295e42b135539c3f472bf45a3879587b58ded9a3d28fbf7d54", 0x93}, {&(0x7f0000f83000-0x69)="182c9797591ef70cd1d75598a4aef131aea1781838a33d351a7c2028b2123adef1d354c8d7cc455aaa05d5d817b94af5b37849a73966cc7b1216e6666c099cc26ca7f381711494fce3922e200583230a57dd6ebdee633483cf796327a106bdcfbca8ef843d40ebb4b5", 0x69}, {&(0x7f0000f82000)="b24335f8faf21498d40b07a1b4a3a5ad0d0a63fd4462c7e8d5ff0d5e7297e298479ec81b63783b68e2802c344b3dcfdb2a00a553bdff1e449a0573caaac8a47a444371ca9e1963d10b55ccb3de0d15d0", 0x50}, {&(0x7f0000f82000)="b3b3f970e3b84d3f1ece5c6a63543fd830fc1ef42bd75ff8f57526f2dac59c27ca1fe3be48cfe7188b258cd3e2c10b8e041668295a586a730c9471a37985186ac62b712aba04c98a6d7c567b3c984b723bc8b33f734ab628ad74a65a689c3c65f7ca6fd453cf63518b9a834db21cc25036a253e32c5aecef6b9c57a63df53e8fc499ec", 0x83}, {&(0x7f0000393000)="f86211b69092e4ee20e96a5beb49c163bc14f9bd807e62928388f9d7b79665958fb39921a9fe772254ce0d52d6c468dfd075f56d3b4b923e3d1bce0e35ae4b2775adc2d03295cb5c50bcb7b34facd352", 0x50}, {&(0x7f0000f83000-0x95)="cb7d0d92d928d4dbe54009959e398647e5fb3d14166258ae70090853bc723da343c461748de5c76b640f51f02c51ae93c6a94d732356b1f3be790e63902a73f65231387441d73d53b134f0bb730b87ce5a64402dcb28f282ed05ef08a29a96b5bd55d9c25f83b8d8c929d6bfdf8360d4e91d3ade662e0c50da23a84d4ba3e6f5b7a17464335fb01293d45935e9de0b0b35a12e8a73", 0x95}], 0x8, &(0x7f000082d000)=[{0x68, 0x10d, 0x4, "8837c999331a60f6901f9570976d9e3dbe1203f6a423227f21f9ab1186b8438952f71a99b855b8a8aeb22d030a9bc19c14ecb0e1b6b866ac5b88ef4b771da6d997316f6eb4a98daeb731ff0b88e45435dab0c0"}, {0x88, 0x88, 0x3, "4fd22dcb474c8f6581b67271929f235b7b4fc88c085fb4ba6dbd40404417a1a42c9954a243632531adbd00c3f0e679bd5c66a27d9c766cb00694d2febb9d29a692d5eb3e87f2ccd780fb72c2bb941a4d9bec7c401fd4dd683bf843e7b1cfffb8fd2de96d8c8860d099d14614daf82e1f77dcc2"}], 0xf0, 0x40}, 0x40) 2018/01/30 21:30:41 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000072a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b1d000-0x2c)={0x6, 0x58, 0x2, 0x6, 0x2, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f94000)={&(0x7f0000b2c000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000884000)={0xffffffffffffffff, &(0x7f00001d5000)="105729ab58fe8212d225b7e6eb3e82e2f30210344be629ce61fbdc29ffeb6defc8ece8ad49bc308b466486e0164cb6e09593e8fbf43de7f90732a17bc15f57384088b25088fe9959a61e101ae721a13662b9fb89447fe4b6a78dcdb594089a65503e149ccc7aba502b60876b965ccf036cf6e3e5f3f0aa27e68b99505dde25dffc4b008b3dbf7bf55879da616a4fc592494f75f29934eca71402462f075f653a47497929eeb8f652a22ace456c31771f67b6a3", &(0x7f0000d83000-0xe1)=""/225}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d73000-0x10)={&(0x7f0000955000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d0000-0x28)={r0, 0x0, 0xf0, 0xa5, &(0x7f0000859000-0xf0)="1d4fab5601a3636ec742b4557f982cad1b13d13208afcaa5e00693f208c92a07b342894eea911153098d1dfe3926cd727ede83b9c7596146dbdfda3d783c97642696ced0c6ea5c7d066263e0e0c1be3d6186fe2ac260d88b5cfaac934ee3bffd992a9c195772521cd5bd140997c34d4c75231eb66ca5eb572e4378f06c7d40a94342565c4e40657762e91d549d0636ade9df103511363d829a5b6dc27b047d5ad262f7b20ba72b4dc7f6988e5233a94e587aa2ad25e01854e6cf580945c80e9fc1f70b298a2cfc06b7f7c486fb219ff5dce7a144d92a71d78ed5954940ee9f0afc65892cfb3c93acf6063ec624b4501e", &(0x7f00001a5000)=""/165, 0xfffffffffffffffb, 0x1000}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3, 0x0}, {&(0x7f00008c2000-0xa3)=""/163, 0x0}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216, 0x0}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000938000-0x8)='./file0\x00', &(0x7f0000811000-0x8)='./file0\x00', &(0x7f00008b1000)='securityfs\x00', 0x2, &(0x7f00009bc000)="30b723f6294950") 2018/01/30 21:30:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000954000+0xc2b)={r0, &(0x7f00001cd000)="743d95097415f8aafa6d40ea27a34d60709156a4cb1396296d8c8fef2b5ec41bdc079e5db0679698a14985c0a25a533836da811e69ca185d74b6120e1532a8521a769453b58fc07094b5c48344cb62ffc5c84c02cc191d6b2e04e815bc2daa4ace055bb57c9cc1d4ab7a6fd8d41c481d087a6a0820a36c3768763ed9b595e0b99bd79c2e71b1a1bca22ea57b864127d6e9b460b105109e6090348d925bdb99f21d6ab01c0adbce139be0d9e98711ca2791dfe40a14195a1307835d1526b962aa2751b1f6d2eca28abd1e85afee940946aa4c2f2fe1f4359da8fe05", &(0x7f0000ed5000-0xad)="0ad16af3e907747f370a97c8d0cf1ed21d5c126bb244e348f7ef3c4e7b18892c5c51c612eda5dca5ad8e5252079b534d33748bc559907517c07c707879ade3f22d34b3eb440407dd1c978bf559696adb8b5db58df9e7a69b9ac2623724bce3a79bcbbba75f1f531d6526eb763dff202776e5f6102a075507d39de97ca7d8c295b2b395bb77c4b2448e461a67d6aefccb6a6e06086a222f7160241b5bc1d8deac98498b9eddb650f87116edf9a5", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000+0xa4c)={r0, &(0x7f0000788000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bd7000-0x18)={r0, &(0x7f0000721000-0x1000)="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", &(0x7f0000832000)=""/167}, 0x18) 2018/01/30 21:30:41 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x10, 0x80005, 0x10000, &(0x7f00005ed000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000bad000)={&(0x7f0000715000-0x60)=@nfc_llcp={0x27, 0x9395, 0x1, 0x0, 0x1, 0x7, "6984c76089fe99d14907ba1f8f88f4bc9932d3f7d5bf0884cd195b1c6607655a145862cf91f971b40a84ef1bdcd9a14f7e30b609906e3ca6f41d33c924255e", 0xffffffff}, 0x60, &(0x7f0000403000)=[{&(0x7f000094b000-0x34)="dfda1411e7581ade3d742430e3bc01cc8dbae6174617cbd9a51794d4d4e8a72b8c39bca8128570d365a39632977c1776469dd8b0", 0x34}, {&(0x7f00003fb000)="149945c0d0db14d6fbf8266adfe5b12d796f2d002f8cd3919f95aded5d0c3f58343be16db56ed1b828b14fb5d2edd77b4d7af5c7e302affb7516830374a50da91534896da80ee756ed7731258a9d6dde5b0d5809447df880fa3d9d2272a384efea210db75d800016be96f8a8b461038d2705f4420dc501ea59f8c845e5adb9e48571ea67f4cee67a4d03096780d75fa7eed0b4b8b92a06453057906c0b05b7336ac0d374e2e3a5722ed933ccf64fa3793c6b88caa1e4b1dc61bf9e0fe9233f4c5e3837f8977a3ddc1acd2795cf2da8f69d91ff7cc450a47dc1ea53fbf14adfcb4078b0feea8be01a24f5e9ff32", 0xed}, {&(0x7f00001e6000-0xcf)="9e524b282580b43cc73ae45e737564645b6f9b64b0b4b6829eceeeddbb18a0a18452368f21e58e8b39a0867a9b2a6dcfd6eda4cbdc42b9ecd222ee47801db03338a4c4934131b5f8114bc508492e95a92ea55c27cb20e4cf5dfd5fadd6e37e97069c14e21f20f0546ed5191aa6e8c24d16143c884d0d95f2ba87d554f285d7f717f6d9fb4f856183426d0d9d1383ef4b0514c61b7555cd5f801fb270da1f5a4605c56debff0091feee42ceb1278a05e0baacb30d7e9a264201dab1cb2c5456b1e47fc29d60b63a48bcc173cf5edf2c", 0xcf}, {&(0x7f0000464000)="0c060937fec6561e07c3885d2a08201334e18452eff5592b42c7e698ba9c53d9993a5b1c27f3c70ae74f0e920b1a", 0x2e}], 0x4, &(0x7f0000a1e000-0x48)=[{0x48, 0x119, 0x5, "6c7e4475ccaf1b59828e38c08a0eb3aba640d6a412de521bf22186166935f676e4537fc3efbf5b518bd8b93186c25aff049efc"}], 0x48, 0x8000}, 0x1) 2018/01/30 21:30:41 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x9, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000007000-0xf4)="c168b6bdbc25eee1ead4047363ff0fc9f7c5d84fd571d00799b5f586f72f03e2c64a113a5b8dbb0510305418eba7c418223ecbc254b82d53b49a0f8cb603d4fee8fc9a9057d671a5a4d74073ff9644e5e4471c5b64a430af293f198a3112517aa8271dd99ffa6dc8aa680c9d2396d82bdba6a7cab76ae694f3f21e18031d0b79a7f1b8dec9810ee000f78a4f0385ae2fe87c2b0ca1d662df5dcf434b52b863e3a4d1bddd77005cc6c9a11dc62e90809aafb0e6bb6a79898d700ceb794e60f5fad120b1e7407c0d2f7e2cb88d245433898f0dcd765041253151ce56dee6e7db5e2d5cbb33039e84cb8ba31226834c93561961197c", 0xf4}], 0x1, &(0x7f0000004000)=[{0x1010, 0x0, 0x9, "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"}, {0x98, 0x0, 0xcad, "59038b47997a341bb958ce8412df4e0c95e8b37316974cd26e3fb21cadfc0f71b9bca08dafa6e02a349b4be224dcc0690c07381d57535386d2f3b8994a6168685c379ed98c2c4e92b6a56f98a0efa62fc2dac483a5262cd6a06d4ee590f2e0bc3224c6f702e7c29540128a4c78ccf9c2df8a54dc6f8315f476371f2f4e3b0c5884e654cc"}, {0x48, 0x11d, 0xffff, "b9533b2cce3d1086d486d1f4164bdca9b9bc79f25a6a27af2f602c5a9c7d4fbda88c05fc282ba7b949ff9a87fa099d450076a6c1"}], 0x10f0, 0x24000004}, 0x80) 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$kcm(r0, &(0x7f0000007000)={&(0x7f0000007000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000+0x537)=""/4096, 0x1000}], 0x3, &(0x7f0000007000)=""/43, 0x2b, 0x0}, 0x12101) 2018/01/30 21:30:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf7) 2018/01/30 21:30:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = gettid() mkdir(&(0x7f0000f94000)='./file0\x00', 0x5) r1 = perf_event_open(&(0x7f00008ba000-0x3c)={0x7, 0x78, 0x9, 0x7, 0x25, 0x400, 0x0, 0x3, 0x8000, 0x6, 0x7fffffff, 0x8, 0xfff, 0x9, 0x57b, 0x7fffffff, 0x837, 0xc4, 0x8, 0x7, 0x3, 0x3, 0x2, 0x263, 0x2, 0x2, 0x3, 0x80, 0x2, 0x5, 0x1, 0x3, 0xfb6, 0x4, 0x3, 0x7f, 0x0, 0x5, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0x81}, 0x30, 0x8001, 0x4, 0x6, 0x6, 0x5, 0x5c, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) gettid() r2 = perf_event_open(&(0x7f0000a5e000-0x78)={0x0, 0x78, 0x1, 0x19, 0x0, 0x5, 0x0, 0x5, 0x400, 0x2, 0x0, 0x6, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x10000, 0x4, 0xfffffffffffffffb, 0x8001, 0xabac, 0xd3, 0x3ff, 0xb972, 0x1, 0x80000000, 0x5, 0xffffffff, 0x9, 0x0, 0x9, 0xff, 0x7fff, 0xfffffffffffff000, 0xdd09, 0x8, 0xffff, 0x9, 0x0, 0x3ff, 0x7, @perf_config_ext={0x8, 0x80}, 0x10018, 0x56, 0x0, 0x2, 0x4, 0x4, 0x7, 0x0}, r0, 0x7, r1, 0x4) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e0d000-0x6)='ramfs\x00', 0x3f, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00009f3000)=0x8) 2018/01/30 21:30:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xdc1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/30 21:30:42 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r1 = gettid() socketpair(0xb, 0x1, 0x5, &(0x7f0000005000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000-0x78)={0x3, 0x78, 0x3, 0x100000000, 0x8000, 0x0, 0x0, 0x3ff, 0x4, 0xe, 0x1, 0x6, 0x5, 0x3, 0xca25, 0x8, 0x4e, 0x0, 0x9, 0x170000000000000, 0xba7, 0xd16b, 0x10001, 0x5, 0x3ed, 0x8, 0x2, 0x7ff, 0x6762c6ae, 0x8, 0x3ff, 0x3, 0x7, 0x202, 0x5, 0x2483d7bd, 0xb878, 0x4e, 0x0, 0x100000001, 0x1, @perf_config_ext={0xff, 0xffffffffffffffff}, 0x10000, 0x95, 0x100, 0x7, 0x3, 0x5, 0x401, 0x0}, r1, 0x7, r2, 0xd) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0xfffffffffffffed5, &(0x7f0000000000)=[{&(0x7f0000017000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:30:42 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e5f000)={0xffffffffffffff9c}) socketpair(0x1b, 0x0, 0x1, &(0x7f0000349000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000)={&(0x7f0000f73000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x3}}, 0x2e, &(0x7f0000f73000-0x40)=[{&(0x7f0000212000)="25032b4d3894bc430ba6be9ed114dcc7af289e69a06c37a29788248aff383aa5711357b3b023bdfeea6eaf124b551559e2b989b262bddf336bd11f06d5840983f05b4aa3c666573450d7f882a08662524600db0a8e0e8c1c2a1eb8a9c80223ffdda09b7e20692a26773b61f9d0bee7f5c0a6f60312824001834e0f5b73a95a4456060bc0", 0x84}, {&(0x7f0000d5a000+0x81d)="deef00978105d7ab2667adfff138a18c027431e8afea706cda86ce9315928758d0c66e0f9665cc473b2cfe7a9096805abec5b2ffce3811cef06569ad6381df9d94f6bfaea27b6c3181d97ff40d0af1d048fb9b3a72cce58d01be02e76767daf49c65d6eb09b75c138eaf307755368896c59e", 0x72}, {&(0x7f000019e000)="99bcade042c0c814bd137aeb99fa62034c75ae79b35435ad14a6a5b1c643560161fe521fcd5d0e4cd6cf8e7e550c48c1547f1b91c3065491df83ab7a31b4a392675ffa076bd249886ffe479bf77c9541c4e9761e49632e3878a9a3b147254da08279e4a3482797b2c2e0855e7929e606f036c39e1b3ac9b10b94", 0x7a}, {&(0x7f0000f73000-0x2a)="eaab68dce5f17c1dec2bedb8c000f91a13d6406931613152c3d335444d7f718dde8d84bb6a5149976ae6", 0x2a}], 0x4, &(0x7f0000f73000-0x3e8)=[{0x38, 0x11d, 0x3, "1d60960ad0775c1f6789e60f17642c174e12e7df8ee2fca1baa7009eb43fd53a1f6c666a2b72cd"}, {0xd8, 0x19c, 0x9, "04cc4e99ee2cc331208823b9f436226ae4444308657b755e71d50869fd8982cad5398793a3d10aaa2d5964d6260adde1daba681e7a585f641cb93ad7624b3a94255b772e2c1c39f6a0adb49cd3e38b2d51245d7a77554bb03e915eef6ab8a47de6146f603b3f9c33acccc0faa8e27959a6b92aef22cc098d866a6070c3b741eeb1873bd14b22b1fa1b2bd08c8099b713f4c1888ae9dbfd61aa13aa86ebdd4d68480f51c29b23c2b0f73bb05c43bdda3d989d813929d563599896947f4d976c9b11d894"}, {0xe0, 0x0, 0x7, "cccf293bb730e8fe6e7c5ca85c202c2ba7843aa0a1978e1e87b79211e42b661e6fece95e0dd3526dd2fd393cacd749dba7823910a407f62ee7fe7cb17215c0faf0637bde558c241f5f5c3c5a96edd05fe6f3b0b300659f01ce177b439783a4f9cf6636e54cb4d61c896380ad269a8be5afa6feebebcc8bb11a1692d23101463b956533a1fcff501394020743adfdc0424c035ae064daba23188df1a1445aaf676a0474515e29d53775f852171f46c623fdf45828d2590d5f9d3773ae3f4caeb77124b5940e7fe44a1d22f14079703818"}, {0x70, 0x100, 0x0, "a8dbdbc74e19533c486fb4e19b4a0b220a4beeb8469d08a7505ce101af71a27e060be0bbe120cf11503f59002b21c421b848bc82bdd7bc06ecd9d36ab2b07a1117702982571552ed16859214ab0bb2a44ad1e5248031462c53906f04a530a5"}, {0x58, 0x197, 0xa30b, "1102c3f0854f1899a8ab49d167c61b9e5086035347bdd0dcfb2035a06153afe7d0101e791dc5da97d3be440a804bdad9601fcf126556173e58451c9e3727516cdc235f2837"}, {0x90, 0x115, 0x1000, "6f6e3f24a7e21f9e8eec63764dc4acf0ecce4a8ae5bc79087fa38071831ded2ddbd632e33b7888b8fd9b8f6779231102acb9dbef86ae1066571892ed2d0c0bfcd9026af703323f3367799e3a3aca3206bdd0235dde151ddae73fcfd60be9602916614e0a86d1237c7a2f04716c507f9861bec2d77a2a4b4dd3"}, {0xa0, 0x10f, 0x7fff, "addcbb2a1bb06e3463bb3626d755b0cfce639c868241683e0b84c4f011a82e7a93ffcc141eab966e25d018cd0f6553cecab7612f827112e12bfea8b63817082408f12e87f34646d5c1a3f5df4bef63b2b346858cb9cd57bcfa7d87f017476ad1f781b65895b580e359e0b76d4c452557c1ce104ce74c5d3f9f3e7dc3936af89b7cb2ca159c2f9da92a226ea5c3"}], 0x3e8, 0x0}, 0x48000) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f74000-0x38)={&(0x7f0000424000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000794000)=[{&(0x7f0000f73000)=""/28, 0x1c}, {&(0x7f00006f3000)=""/1, 0x1}, {&(0x7f0000f74000-0x5d)=""/93, 0x5d}, {&(0x7f0000310000)=""/124, 0x7c}, {&(0x7f0000f74000-0xc4)=""/196, 0xc4}, {&(0x7f0000ce9000-0xd3)=""/211, 0xd3}, {&(0x7f0000f74000-0x5c)=""/92, 0x5c}, {&(0x7f0000f74000-0x6)=""/6, 0x6}, {&(0x7f00001c9000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f000011f000)=""/144, 0x90, 0x10001}, 0x40000000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000bf7000)={0x0, 0x0, &(0x7f0000d00000-0x10)=[{&(0x7f0000f73000-0xad)=""/173, 0xad}], 0x1, &(0x7f0000f72000)=""/24, 0x18, 0x401}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000689000-0x14)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) 2018/01/30 21:30:42 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000081c000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f4f000-0x2c)={0x0, 0x4, 0x80000000, 0x8001, 0x1, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe5000-0x20)={r0, &(0x7f0000eda000-0x67)="4358666f9ef47383d8dd2682c1031f345f7c6aa993399d0c220058d32bf0247b85a9c45269ac2bbb5889c73633fbfc0d9965bed5f0d1db72596090cfe9dcd4985e52e4d0a33cc7db0ae1e721db574c36f79eb28fbca1c084a93d814fd6b251b26830dd9d1d5e60", &(0x7f0000bb9000-0x8)="822025d741c2930d", 0x0}, 0x20) 2018/01/30 21:30:42 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = gettid() r3 = perf_event_open(&(0x7f00004a8000)={0x2, 0x78, 0xea, 0x8, 0x8000, 0x9, 0x0, 0x8, 0x40, 0xa, 0xfffffffffffffff9, 0x4000000, 0x4, 0x200, 0x6, 0x1, 0x9, 0x0, 0x100000001, 0x7, 0x1, 0x7, 0x8, 0x6be3, 0x0, 0x9, 0x401, 0x1, 0x0, 0x5, 0xda5, 0x9, 0x6, 0x4, 0x40, 0x5, 0xfff, 0x7, 0x0, 0x1, 0x4, @perf_config_ext={0x40, 0x100}, 0x8000, 0x5, 0xffffffffffffff00, 0x0, 0x2, 0xac, 0xffffffffffff712f, 0x0}, r2, 0x6, r1, 0x1) close(r0) perf_event_open(&(0x7f0000658000-0x78)={0x4, 0x78, 0x0, 0x4, 0x3, 0x100, 0x0, 0xffffffffffff0245, 0x8000, 0x2, 0x4, 0x4, 0x200, 0x401, 0x2, 0x0, 0xfffffffffffffff9, 0x80000001, 0x8, 0x6, 0x10000, 0x4, 0x100000001, 0x4, 0x5, 0xd327, 0x7fff, 0x400, 0x7f, 0x0, 0xffff, 0x4f6c, 0xe116, 0x81, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x8000, 0x40}, 0x8000, 0x0, 0x1, 0x3, 0x5, 0x9, 0x7fff, 0x0}, r2, 0x4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffffc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70)="", &(0x7f00002da000-0x8c)="", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x6) 2018/01/30 21:30:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000144000-0x2c)={0x0, 0x8, 0x3, 0x5, 0x3, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)=""}, 0x10) 2018/01/30 21:30:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)="", 0x0}, {&(0x7f00008eb000-0xbe)="", 0x0}], 0x2, &(0x7f0000bdb000-0xf0)=[], 0x0, 0x0}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000fb4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x40)=[{&(0x7f0000fbc000)=""/223, 0xdf}, {&(0x7f0000fde000)=""/4096, 0x1000}, {&(0x7f0000fd9000)=""/188, 0xbc}, {&(0x7f0000f79000)=""/78, 0x4e}], 0x4, &(0x7f0000000000)=""/4096, 0x1000, 0x100000001}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x0}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000a0f000-0x38)={&(0x7f0000538000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000822000)=[{&(0x7f00006ec000-0x60)=""/96, 0x60}, {&(0x7f00004ff000-0x48)=""/72, 0x48}, {&(0x7f000053b000-0xf0)=""/240, 0xf0}, {&(0x7f0000354000-0x19)=""/111, 0x6f}, {&(0x7f0000158000+0x637)=""/226, 0xe2}, {&(0x7f00009af000-0xdd)=""/221, 0xdd}, {&(0x7f0000d49000-0x8f)=""/143, 0x8f}, {&(0x7f00003b1000-0x22)=""/34, 0x22}], 0x8, 0x0, 0x0, 0x7e}, 0x20) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:30:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x9, &(0x7f000018a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000081d000-0x19)='trusted[em1wlan1vboxnet0\x00') r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socketpair(0x8, 0x7, 0x7f, &(0x7f0000b8b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/30 21:30:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000069000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000097e000-0x38)={&(0x7f000044a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e69000)=[], 0x0, &(0x7f00003e2000-0xab)=""/171, 0xab, 0x3}, 0x100) 2018/01/30 21:30:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000dc4000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000788000)=0x80000000) close(r2) 2018/01/30 21:30:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x80, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a91000-0x10)={r0, 0x28, &(0x7f000058b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000316000)={r0, &(0x7f0000aba000-0x2a)="ab8e78d8c364737e35ba1676636842ffc3b41e4d33f17122765c86e420ebb9aae9058705ce4e1cab7f3a", &(0x7f000065c000-0x1000)=""/4096}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b91000-0xc)={r1, 0x8, 0x10}, 0xc) 2018/01/30 21:30:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r1, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000439000)='./file0\x00', &(0x7f00005d9000-0x1)='.', &(0x7f0000233000-0x7)='hostf3\x00', 0x80000, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/01/30 21:30:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x10, 0x80004, 0x8000, &(0x7f0000ad8000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f000043a000)={0x0, 0x78, 0x401, 0x0, 0x5, 0x9, 0x0, 0x1, 0x400, 0x1, 0x4, 0x0, 0x5, 0x0, 0x1f, 0x7ff, 0x3a, 0x4, 0x10000, 0x0, 0x8000, 0x6, 0x5, 0xe37, 0x8, 0x1, 0x7ff, 0x7, 0x81, 0x3, 0x5, 0x101, 0x5, 0x8, 0x6, 0x4, 0x20, 0x2, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000204000)=0x0, 0x3}, 0x0, 0x3, 0xe10, 0x0, 0x20, 0x100000000, 0xffffffffffffffff, 0x0}, r2, 0xabf, r0, 0xe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000043d000)={r1, &(0x7f0000fc9000-0x71)="d9838ff73ad74cb0e6005f57298daa14ad4a16f54fd1d0876731007e0db3f5d792e3c893cc8ee9d82128224c20925b5b5089550442a96c6541bc3a2c1ed959fee3eb7e21b444436babb29eae26ef1e0f15aae29364c66350c6a4e4c0795c8acf6574cb304beb58c7c8a1683ae917997fba", &(0x7f00006e0000-0x31)=""/49}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f) 2018/01/30 21:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f00005d6000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00005f7000+0x539)={0x3, 0x78, 0xfffffffffffffff8, 0x1ed, 0x8, 0x10000000ac, 0x0, 0xff00000000000000, 0x10044, 0xf, 0xb, 0x8, 0x7ff, 0xffffffff7fffffff, 0x100000000, 0x1, 0x20, 0x4, 0x100000000, 0x2, 0x1ff, 0x0, 0x7, 0x100000000, 0x6, 0x200, 0x8, 0x8000010000, 0xfffffffffffffeff, 0x1, 0x5, 0x1, 0x2, 0xff, 0x5, 0x101, 0x3, 0x2200000000000000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000833000-0x1)=0x0, 0x2}, 0x40, 0x401, 0x6, 0x1, 0x7fff, 0x3, 0x8, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e8a000)={&(0x7f000051e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000+0xa4c)={r0, &(0x7f0000788000)=""}, 0x10) mmap(&(0x7f0000340000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000805000)={r0, &(0x7f0000563000-0x2)="3b3da540bf2c4532b5b85c25c99c", &(0x7f0000a5d000-0xce)=""/206}, 0x18) 2018/01/30 21:30:42 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x2a2) 2018/01/30 21:30:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008b4000)={r2, 0x0, 0x8b, 0xa, &(0x7f0000003000-0x8b)="27f93dcd604e2a692e63415419ff1f47d6f489a742c161559e2606e8caa531dbbd2ba8001aed07132619129d188770babf0f4e611dca8a7208787ac9c5e200d58e82ceac90f35303fd9d67b8fa3fc8e9e66de7ec48878f9622df119eec28a0f337cafd35d5ef79c17248b5b3dd10fec478537270d8b95d9393db1fbc91b5baad423faaca63dbe0f83477d5", &(0x7f0000e26000-0xa)=""/10, 0x9, 0xfffffffffffffeff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x0}, 0x102) 2018/01/30 21:30:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000333000)={&(0x7f0000ea6000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a42000)={0xd, 0x7, 0x5, 0x1, 0x8, r0, 0x5ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fdc000-0x2c)={0xf, 0x5, 0x10001, 0x4, 0x8, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d0c000)={0xd, 0x1, 0x6, 0x0, 0xfffffffffffffffd, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000583000)={r2, &(0x7f0000c4a000-0x53)="01b9c41f92aa5d52e3215cba2e191409af4c797b74f2eff432a7e375267f236df5446e07deea3ebb3af6723aeb2a67ac42f5a6a22b3b0f8325b7d82b75d72ce79ee15dc865049387fa7a6349893aea5a456245", &(0x7f0000c67000-0xa2)="ad27c4c1582660de7307757f8acdad0c14cf608698dd9690b48c0c0fea589f5aa3ac5da32eb8d2808609067b871a8b20d5c44443525c69178bf3f08f9d607b826bbb7c9ea60410daae405a32de2b4a11fe94219cd925d774fcc8a0dd1c32264240b05cbbef6bd7b8601c2a2960ed8d51176565ce2fa31b6c29d908076f555e2eaa52abff7e16d1f7e32c25390648b27a7906745fc0a1fd5e71dc0e40e3261f4d37ef", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003b9000-0x2c)={0xb, 0xfffffffffffffffd, 0x7, 0x0, 0x9, r0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r2, &(0x7f0000d75000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ced000-0x8)={0x0, 0x0}) 2018/01/30 21:30:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000029000-0x18)={r0, &(0x7f0000021000-0x10)="e19600000006c1a39aa497885980c990", &(0x7f0000218000-0x98)=""/152}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b5000)={r2, &(0x7f00001c5000)="459b723d0d", &(0x7f0000d1f000-0x72)="1f0462866d4256a284c22be753511a09769da4dcdb40766d7f9ab0705298b6712b942b1f4a71d59d5e8e2f380b4f75649a4babb843ff36753cc21fe590d76708f4d1813ba10362e0929f1045bc9bc1aacd567b276fff33ea9b513c8b02168f65990d47a652b644c756f6b5ee2dddf2117c51", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000767000)={r1, &(0x7f0000f25000-0xc8)="70ba920d8d5a413d4f4916a18fa1fe0e36fa4cd1ea34b1d4203ed3e685ed018d869e95ea7e735e3df8f02c5f262dba84eedf07facd295260623dbf4cf1a57af358ff50268da245124f77fe0adc697814f95269b6c8517e11a02c0b6cbd6c08acc08b85b3457d5a3a1caa7e292eca36d099c16296080c340a4ac4ce863c71659da746de3eca176ac6f7e0c0e4078fcffa46eda5ea391f458f0abba0b5a81f47d7ad42bb6ac74ad48234dc0a26cdafd6d7fd79a3577d239da5cece04be8aa53508b61651077a069723", &(0x7f00002eb000)="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", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)=""}, 0x10) socketpair(0x10, 0x5, 0x8, &(0x7f0000296000-0x8)={0x0, 0x0}) 2018/01/30 21:30:42 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f80000-0x28)={r0, 0x0, 0x44, 0x97, &(0x7f0000f7f000)="b1264bcd2508bef8e9a134377b0f2e4c32168a152dff5e159c2fe755813f34a817e66e5bef286f511f23c2a44ef5cd42bcc5486d3e1338ac1b3197d76e6175b27640791d", &(0x7f0000d1a000)=""/151, 0x1, 0x5}, 0x28) 2018/01/30 21:30:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000202000)={0x2, 0xfffffe6f, 0x10000, 0x10001, 0x7, 0x0, 0x0, 0x100000000, 0x20000, 0x2, 0x100000001, 0x80000001, 0x9, 0x8, 0x7fffffff, 0x0, 0x8, 0x100, 0x8001, 0x0, 0x2, 0x7ff, 0x9, 0x3, 0x380000000000, 0x9, 0x8, 0x0, 0x400, 0xfffffffffffff000, 0x9, 0x0, 0x1f, 0x400, 0x6ca, 0x1, 0x7, 0x8001, 0x0, 0x1, 0x2, @perf_config_ext={0x3f, 0xffff}, 0x3660, 0x1f, 0x4, 0x3, 0xd1, 0xce3, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/30 21:30:42 executing program 2: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000040a000)={&(0x7f00003e0000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007bb000+0xbda)={&(0x7f0000f38000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c91000)=[{&(0x7f0000751000)=""/216, 0xd8}, {&(0x7f00009d8000)=""/210, 0xd2}, {&(0x7f00005ee000-0xef)=""/239, 0xef}], 0x3, &(0x7f0000bd0000)=""/129, 0x81, 0x5f7b}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f00000ae000-0x48)={0xf, 0x4, &(0x7f0000c96000)=@raw=[@call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x1, 0x7, 0x8, 0xd28a28da8218d620, 0x11, 0xfffffffffffffffc}], &(0x7f000051d000)='GPL\x00', 0x0, 0x74, &(0x7f0000469000)=""/116, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xf, 0x8, &(0x7f000050b000-0x40)=@raw=[@alu={0x7, 0x5, 0xf, 0xf, 0xf, 0xffffffc0, 0x10}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f96000)='syzkaller\x00', 0xff8000000001, 0xaa, &(0x7f0000ccb000)=""/170, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x1f, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r2, &(0x7f0000d75000)=""}, 0x10) 2018/01/30 21:30:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000549000-0x20)={r0, &(0x7f0000091000-0xeb)="738c0159202a1e3c32560425a62704e89e38fe30db5cf98f51fe5b35b520015f0043782055153b42ac66a2578785bfbe3a72593bf7ab9ee886f838ceb32fd1a1fc751d0ffdc4616cb712a9c41d790c9330b7daaa1475bd2ddfa43f99528bcb7ace3d1a86e796b82cad5a2bef64f677cade152f0949864e404021b63cf69715a221850a71f948c29af2f832a3944a81d0bb186bfdb8fb0f2ab88fdc3b461ce165a97342bdc3a107e7f68f2d0e973d0f83d23c826fb76607036fbf6eab1b0cff96487207e7f12047c4070211088dd3b48760f89ceddb58d02dd401b5c539ffcbdc536a6ad71755076de7282c", &(0x7f00009f9000-0x4c)="88356efe2e0f35e4858250a2176134e50fca4b0b72c2d331406f61e3ea9fca0b74abf3ae8d087bc21a6d1018a8b82e15e0d37b397e1bd16a5b7f3e2c46a71fdb8581e4222f4e5ee4508db04286e10e8dc00ddaaee6702b27f3e215c6caa8ffeafdfd9822567dad71ecf1c3bde92662cfce2a0b1f33441f172fb15a4c0b2b750fd2422e0b3544c8187ac59c697bbf086a34b0721764750e5bcef8ff901722bf", 0x1}, 0x20) 2018/01/30 21:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000c67000-0x8)='./file0\x00', 0x41) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/01/30 21:30:42 executing program 5: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f05000-0x20)={r0, &(0x7f00005dd000)="", &(0x7f0000e6d000)="", 0xfffffffffffffffd}, 0x20) 2018/01/30 21:30:42 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000)={0xffffffffffffff9c, 0x50, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=r0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000-0x38)={&(0x7f0000020000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000021000-0x60)=[{&(0x7f0000021000-0xab)=""/171, 0xab}, {&(0x7f0000021000-0xd6)=""/214, 0xd6}, {&(0x7f0000014000-0xa5)=""/221, 0xdd}, {&(0x7f000001a000)=""/113, 0x71}, {&(0x7f0000020000)=""/26, 0x1a}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000011000)=""/250, 0xfa, 0x5}, 0x2101) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x9, &(0x7f0000001000-0x1)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 64.157946] audit: type=1400 audit(1517347842.441:18): avc: denied { create } for pid=6914 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/30 21:30:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dc0000-0x78)={0x1, 0x78, 0x9, 0x4, 0x1, 0x9, 0x0, 0x7, 0x10000, 0x4, 0xfffffffffffffff9, 0x3, 0x7ff, 0x2c, 0xe67, 0xfffffffffffffffc, 0x80, 0x2, 0x6, 0x8, 0xf1, 0x5, 0x4, 0x1ff, 0x1, 0x3, 0x9, 0xb, 0x200, 0x7, 0x6, 0x4, 0x401, 0x0, 0x4, 0x2, 0xffff, 0x5, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000962000-0x1)=0x0, 0x1}, 0x10, 0x1, 0x1ff, 0x0, 0x8, 0x100000000, 0x3, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') socket$kcm(0x29, 0x5, 0x0) 2018/01/30 21:30:42 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000018000-0x78)={0x3, 0x78, 0x4, 0x5, 0x3ff, 0x1fffe000, 0x0, 0x9, 0x4000, 0x1, 0xff, 0x100000000, 0xff, 0x1000, 0x6, 0x3, 0x8, 0x691, 0x2, 0x3, 0xfffffffffffff748, 0x109, 0x8, 0x8, 0xd5a, 0x4b81b6b9, 0x1f, 0x1, 0x2, 0x5, 0x4, 0xc193, 0xfffffffffc12e489, 0x3f, 0x0, 0x0, 0x59c5, 0x1, 0x0, 0x5cf3, 0x5, @perf_bp={&(0x7f0000018000-0x1)=0x0, 0x4}, 0x120, 0x81c, 0x5, 0x7, 0x2a, 0x3f, 0x100000000, 0x0}, r2, 0x7, r1, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xb, 0x9, &(0x7f0000006000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x4, 0xd, 0xf, 0xfffffff4, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x451}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x40, 0x1a, &(0x7f0000018000)=""/26, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 21:30:42 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x8, 0x40010, r1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000002001, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000001a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000012000-0x20)=[{&(0x7f000001a000)=""/242, 0xf2}, {&(0x7f0000015000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000001000)=""/243, 0xf3, 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000016000)={0x0, 0x5, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x100}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001a000)='GPL\x00', 0x8, 0x1000, &(0x7f000001b000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair(0x13, 0x6, 0x40, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001a000-0xc)={0xffffffff, 0x60000000, 0x10}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000-0x10)=[{&(0x7f000001a000-0x95)=""/149, 0x95}], 0x1, 0x0, 0x0, 0x275}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0xf, 0xe, &(0x7f0000001000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x2, 0x2, 0x9, 0x3, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x31}, @call={0x85, 0x0, 0x0, 0x3a}, @map={0x18, 0xb, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='syzkaller\x00', 0x7, 0x1e, &(0x7f000001a000-0x1e)=""/30, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000)={r0, r1, 0x5, 0x1}, 0x10) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffffffffffffff47, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000012000)={0x0, 0x0}) 2018/01/30 21:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000ec000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000039b000)={0xf, 0xff, 0x0, 0xc1, 0x1, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ba3000)={r0, 0x28, &(0x7f00006fa000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000053f000)={r1, 0x0, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f00008b6000-0x38)={&(0x7f000080e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e2b000)=[{&(0x7f0000ad2000)=""/145, 0x91}], 0x1, &(0x7f0000b6a000)=""/0, 0x0, 0x7fff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000012a000)={0xa, 0xb, &(0x7f000078e000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x3, 0x7, 0xa, 0x8, 0xfffffffc, 0xffffffffffffffff}, @generic={0x8001, 0x3, 0x81, 0x91af}, @jmp={0x5, 0x1, 0x0, 0x7, 0xe, 0x7ceacf2be4114984, 0x4}, @jmp={0x5, 0xfffffffffffffe00, 0x0, 0x2, 0x9, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ed2000-0xa)='syzkaller\x00', 0x5, 0xd8, &(0x7f0000ac8000)=""/216, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) [ 64.208834] syz-executor7[6926] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.221248] overlayfs: missing 'lowerdir' 2018/01/30 21:30:42 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x7, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x45, 0x4, 0x3, 0x4, 0x0, 0x7, 0x10000, 0x1, 0x400, 0x3, 0xaf, 0x732, 0x0, 0x6, 0x9, 0x401, 0xde, 0x17da1b89, 0x1, 0x8, 0x8, 0x40, 0x1000, 0x6, 0x0, 0x8, 0x7fff, 0x101, 0x1, 0xffffffff, 0x1ff, 0x6, 0x3, 0x0, 0x2, 0x6, 0x0, 0xfffffffffffffffa, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0x4}, 0x400, 0x8c, 0x3, 0x7, 0x401, 0x1, 0x100000001, 0x0}, r2, 0x8, r3, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000073f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x4, 0x2}}, 0x2e, &(0x7f0000059000)=[{&(0x7f0000000000)="c63f83c6d2203196c55a8849a1b4ba1ada83d65482fba7f00b9ffe3388639c46742d3e405f2d7d1c93cf92a5ef6b0f741a883e79eb36ac63e5aa27bb2d8b033abde06d8b7ab3faf01d3484f3496855d71eada5d40012b2f2beeb7167ce5816a1e9750993caf930620e732a678e779b0510c4b9987f457c8e520dfff0bbfb2a9dfc1682f4761654918331ec6a4de26dceda", 0x91}], 0x1, &(0x7f0000000000)=[{0x1010, 0x109, 0x4, "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"}], 0x1010, 0x20000000}, 0x814) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r4, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) 2018/01/30 21:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cd1000-0x2c)={0xe, 0x39, 0x80000001, 0x8, 0x4, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4f000)={r0, &(0x7f00001d7000)="844b4e7d92cca8c0997fcf86a7679af1dc2228ce2737753ff99453437a292c27bd4a2b9e5286f95a79c8062b", &(0x7f0000f0a000)="6a65fe8b4bc559e779f1c5e82928af944b1e4ecfcbc1dcc6f8098217c789778460d4394d47", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r1, &(0x7f00005df000)=""}, 0x10) 2018/01/30 21:30:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d23000)=0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x40000000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f61000-0x14)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ef000)={0x0, 0x0}) 2018/01/30 21:30:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = 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, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mkdir(&(0x7f0000776000)='./file0\x00', 0x2) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:42 executing program 4: socketpair(0x11, 0x807, 0x40, &(0x7f0000a2b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a6c000-0x28)={r1, 0x0, 0xbd, 0x74, &(0x7f0000001000-0xbd)="549fe7ab2655bd5614b3a738e01e902e312e1c4abff6a69048a1a1b3df18e37359c013bc4de891769e67208c5cd260059c6470d939b9e1c575fcfbcf5d0a64a6ef2ccfcf71e654544a8a6faeb58834dff076e09ac5f8d0284993a2cba89cdb5f260ba243df8482c944757288cd13d4565650ae2bc4f6544f3bd127032f51cde8d922ca9159119ed5d65d54980a81b58cf584aab48b7e9f52c3dc6f646a1e5730fda4efe27edf1760baddfa9fb4d6f7252ccd604dc472308e798ec1db04", &(0x7f0000000000)=""/116, 0x2, 0x81}, 0x28) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f0000f75000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000f77000-0x30)=[{&(0x7f000021e000-0x7f)=""/127, 0x7f}, {&(0x7f00000ec000-0x13)=""/19, 0x13}, {&(0x7f0000ab6000)=""/184, 0x10000021b}], 0x3, &(0x7f0000a7f000)=""/184, 0xb8, 0x9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000029b000-0x48)={0x9, 0x5, &(0x7f0000182000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@ldst={0x3, 0x3, 0x3, 0x4, 0x1, 0xffffffd8, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000036d000-0x4)='GPL\x00', 0x4800, 0xf8, &(0x7f00004dc000-0xf8)=""/248, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0x2, 0xa, &(0x7f0000f78000-0x50)=@raw=[@ldst={0x3, 0x1, 0x3, 0x5, 0x9, 0x1c, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5cf37e43}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x0, 0x8, 0xe, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0xd, 0xb, 0xb, 0x50, 0xfffffffffffffff4}], &(0x7f0000f77000)='GPL\x00', 0x1, 0x9f, &(0x7f0000f78000-0x9f)=""/159, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f76000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f74000)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 64.271639] syz-executor7[6926] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.279853] overlayfs: missing 'lowerdir' [ 65.081969] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 21:30:43 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x8, 0x8, 0x4, 0x10, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000)={r0, &(0x7f000000b000)="19d6e5772f3e3a20addc45cb40bb562b73208976100091af0dd88f8451285dc04f0262a7984aeffad99e9ba3407783e47e3b8cf375006a98a2c2a227de7c1d9fe88e9949a65b823a2a77aae7995706718efca1a5fffa44e61a2a44e88f4be9895ceefdb233f3b661509de91118f525192cca13abfd322d88b3eec863e3164312c81a2670abaf62e70d1848907d9924d49e2b52f7c035a2567639628ed912c0f8cb76d57ec4bc6e8f8c362988bd049c687b2d31593f42c44f742608289a6eb050a7a51544009c205db1e76eb4dd996369a8c58c", &(0x7f0000000000)=""/120}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f000000d000)="a593dda512253fac14437c934087794a9df897ac0c1e61795c17f26dc24098a43c51eacc6bdff4980f9b8a5dbc960a029b8c5511fe658ed7d6c82561ff6883c5c7fe2262a60468e7e953b25a9ca1d72c7aefa2588eb460", &(0x7f0000009000-0x76)=""/118}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x1, 0x4, 0x9, 0xfffffffffffffffe, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000)={r0, r2, 0x7, 0x3}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f0000000000)="cde3fa963beeb704dbad29e538e9c128f3603c8b7eee36034ebf1a05d85ac7ab0f224c960df3a782baac835425b476f67a7ff63597976fc12202c83a247f4b5840b37a071d509f45b1cfacc9a84947db8b17bd"}, 0x10) 2018/01/30 21:30:43 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000662000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b88000-0x10)={r0, &(0x7f0000f7c000-0x28)="4dc2e7b994184201a4b19e5b70ffaf57caedd92b8e253925018c732e18e0dc1f6c338b297d02867d2d93bb417480addc4dad"}, 0x10) 2018/01/30 21:30:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/30 21:30:43 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000-0x10)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000-0x18)={r1, &(0x7f000001c000-0xf6)="07f392c3285c44672b45f8a3e5ba980ada72bff1e4b6cfc5dbb99d93795bb8c4381216a29f0fcea38ee7e90db767720edb007d2fb2cb3d1bae3100f45e84387e64e901cdb1308f31bbbdaee599cc2efcf156ee3083f46b03c6fb88468ff648fcba5a7d9d676d65b24fece8179b1da55fdc4886591b5d064aa423878d79dd871daa43923498a2317f36ed11a5246243cfb0f46fefc458e351da2cb86a0b2511066fe8e651a53de5ec16f219f225df34e246bd3aa586c940eab07ee2f3eff6737c116f872facc1eaddcadfb4270e42f200468fd524a29a77dfbddcc805d1a107b85c8968e7ddd7d61e50f196590fca0d68c6e664595f62", &(0x7f0000025000)=""/4096}, 0x18) 2018/01/30 21:30:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ba000-0xc)={0x0, 0x5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000f5000-0x2c)={0xc, 0xe238, 0x9, 0x1, 0x1f, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e16000-0xc)={0xffffffff, 0xffffffff, 0x8}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f3d000-0xc)={0x0, 0x9, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x5, 0x5, 0x1000000000000b, 0x0, r1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd7e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r2, &(0x7f00009f2000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e95000-0x9)={r2, &(0x7f000050c000-0x6e)="e8399328cf6736fd07f268f5efada96315ea8c62a8e225c3a91d539d330c5b0413fec36473aad2e69f341b915e2367282e88df8eb3890d6b57a0aecc03aec67fd556445ebc84546775c394a69a301a5ce0cc0d6d749b8665851b1d56bff92c5a443f5c6d56cc2658c1dfe95cd88e"}, 0x10) 2018/01/30 21:30:43 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x3d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000021000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000007000)={&(0x7f0000003000-0x1e)=@pppoe={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000003000-0x40)=[{&(0x7f0000009000)="ae5c34f43584a4f59d67fa44d0ac56b443ff6868744a774d0bf9805a8a6492c9d248e5b513f35217ae18c24cd48e32105a3ebbe5868c6a58ef31cbc7780b128516a68058b33b8e20042ec4f16e37f5b0e74ddd592d016d06df975d1dfc160856534fff1f82c2ab05757805a27dd95042b0a2db1443d18a3334434f82cfee72d3d9b670c143a6d0a1a64efceb2a88ca07e3eccb2c96f7ab866b840674ef638bca5ada50711e8024eb61b38d85ebce88bad03183903df3251425d50e448dd167f4935dab8b984c2cab0aec8a2d830413053e12da823ee86c9ae49761ab7a0095bd22edef972fc7fe1353c9cd52d5e1f67218df3655621a2b718a481e", 0xfb}, {&(0x7f0000004000-0x51)="4958b5373c5c203f7960ed20ce542cbcb84039421db5a33953925f81287502f407ac43b5bc61407bc88a2922991d04e5d47464eba64e2d2d095555b6df557d2ecb84d75470c65ac1e22e7cd723428b536e4ce55e6c6037546769e68dd4cabbe05d03d9965adca545fadd5061a92984e062cfa911ab2475c7f864422e2d9e07bf", 0x80}, {&(0x7f0000015000)="50463327b4638f38ba6d71dc271a175c99ef215881b56476a15d944bcf5861d05bba6c4826ef662c9fb465bfcde82476ecd4df99ec545c60048a63b7459aca14cb9c2347296c2773b0ca23b309", 0x4d}, {&(0x7f0000015000)="f8bbc78d4310efebc8bacc0a76f501a4b0ce11188d0fc1cf993e2ea199efc4d4d74c25b13d0fcd5a272b0cf479855259bb3305621d5d165b8cb04d1f96bd6753c7a49ef5048e220b59bc2257777fd9c4feb274f1db385646e0a9feffb1cf8ad0a49b3cea9517920e14aebcdf5a7c0264ae59e0302b0d1132d5c5aa511bdcbfa44fe673af3d39afa2401be3", 0x8b}], 0x4, &(0x7f0000012000-0x390)=[{0x48, 0x117, 0x6, "dac63cf257284884bd05fd3c23dfbbb017bc60ae62fdea09c99f93aa257e1c0dab33c7e9a6df3ac52417b63b1b8a5ee0909076664bc37e"}, {0xe8, 0x101, 0x1, "695e2f46ba7c9ed3e88278ee9aeef2765c723d970c03e09ea688d0cdff581b1ef2359c3f0029218c665ad917bb5b40762343919526fcba175fb27790e1790819a0319ce2e8e91241b7be528dfaa25259c21bae6c0d4151ea651f31089e5b609d48056c57b1bbc2e725fc7acaa1a9f1814ba9b2fb43a0fd8e97a58ff25c173b7079b20aaffd2645de0f70fc1205995722797d325daef6c96377c8e751e4c420d9b83623b07466c66a1121cb91943dadc51d3aa06bf679e9e45dd0864aa8681ce3d52c3c1e86ab237a28af204df33b699cd1f7ca21c7cb8d"}, {0x80, 0x110, 0x7fffffff, "3a8e7ae6d53e7990fa558c54fbf431eebe1a57f2c59832854f0ba38471ecb55a4b57c34e9d15119ff282581eb71b8192e30fa98a26b07f0cf740e7ff3020a4fb7afcc63046f3c8f8bf1d1e458b43d356c5d5f96d9bfdb4817135b1aa7c99f7d8a70737839105e7b71347ec9b"}, {0x20, 0x111, 0x6, "a0e3c87ace81eb4617770f7097a4"}, {0xb8, 0x10e, 0x4, "c7b42cdf087bde75f09b12860e2ca1ad49d9ecc2ea2e69b85ba21b84f401c7098191401a70cdbf840cb10aebd7d970a4472bba422b081ef56f6b416da43d7f54de1a5380c7d0f277b730b888f8e8055264133f2e8e01d3a607b54805246d66ce58c7087575cd8bcd782760f0d7c3e004d9bc8ce1b3d5e03bef0b66ae2da9288e52c098489fadbb9ae8caabd71431a4e168e02cf8caf932e17b43db24c706322825dfda4a3788ba"}, {0x108, 0x13f, 0x4, "0ee3b57c481b20a2af48dd04aadcfab03910935ca3e59c3a5337769b3f6bb43433bf156abc8cc0108b0c296d3ef3cbb63a5352241654afa5734faf6ed6524520703754878f7eb76c45de5d83ae841250364b9100cde99eef5a71dd63f42d09290744cfcab3cde14fa2c4f0da6f13bea446c96ad232fcfdfc1a673b1e742804820e77435f3f048e293233bff697c7837cf38414a173e0c804dbc85a4a72043b89b7187432fb5931e96950fb160e82cf8b906a4b96a8a41d60dddf816377059bbbab9b3e7539668a2fe559820b193ad87d395704d75c4a724e82e0c575710cae6617cdbcb35c4014c2f6c21c084b2272b3de"}], 0x390, 0x4000000}, 0x1) socketpair(0x4, 0x80807, 0x48, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0xe, 0x12, &(0x7f0000022000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x575cb093, 0x3, 0xfffffffffffffff9, 0x1}, @alu={0x4, 0x2, 0x0, 0xa, 0xf, 0xffffffff, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0xc160, 0x0, 0x8, 0x5, 0x8, 0x4}, @generic={0x0, 0x3, 0x7f, 0x9}, @generic={0x8, 0x8e8c, 0x1, 0x9}, @generic={0x9, 0x80000001, 0x2, 0x3f}], &(0x7f000001f000)='syzkaller\x00', 0x2, 0xf1, &(0x7f0000022000-0xf1)=""/241, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x0, 0x80005, 0x9, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0xf, 0xa, &(0x7f0000011000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3c, 0xe, 0x4, 0x0, 0xffffffc0, 0x1c}], &(0x7f0000017000)='syzkaller\x00', 0x0, 0x1000, &(0x7f000000e000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000021000)=0x0) 2018/01/30 21:30:43 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1b, 0x4, 0x0, &(0x7f0000603000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0x9, 0x13, &(0x7f0000b35000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000}, [@generic={0x22e, 0x8000, 0x2, 0x7f}, @jmp={0x5, 0x0, 0xf, 0x0, 0x7, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x1ff, 0x1, 0xb, 0xb, 0x20, 0xfffffffffffffff5}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x4, 0x2, 0x7, 0x30, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b17000)='GPL\x00', 0x7fffffff, 0x1000, &(0x7f0000f76000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x2, 0xf, 0x8, &(0x7f0000d62000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000e22000-0x48)={0xb, 0x4, &(0x7f000016f000)=@raw=[@jmp={0x5, 0x9, 0x3, 0x4, 0x7, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f00005be000-0x4)='GPL\x00', 0x70fb, 0xdc, &(0x7f00009c1000-0xdc)=""/220, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 21:30:43 executing program 1: mkdir(&(0x7f000043a000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e9a000+0xd75)='./file0\x00', 0x180) mkdir(&(0x7f00005e0000)='./file0\x00', 0x1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000b39000)='./file0\x00', &(0x7f0000dfa000-0x8)='./file0\x00', &(0x7f0000c31000-0x4)='efs\x00', 0x80, &(0x7f0000f82000)="e8b86e47d9473d03af7503854fb8619cf8d979c772af2238ffd518891b79cd663304b39a21e39ddb2ae958a77e991f425654e618") 2018/01/30 21:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)="86") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006b8000)={&(0x7f000012b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000203000)={&(0x7f0000444000)='./file0\x00', r2}, 0xc) recvmsg$kcm(r0, &(0x7f0000281000)={&(0x7f00009e3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003bd000-0x60)=[{&(0x7f0000fbf000-0x46)=""/70, 0x46}, {&(0x7f00006ca000)=""/118, 0x76}, {&(0x7f0000be8000-0xed)=""/237, 0xed}, {&(0x7f0000489000-0x1a)=""/26, 0x1a}, {&(0x7f0000ef3000-0xaf)=""/175, 0xaf}, {&(0x7f0000e0b000-0xae)=""/174, 0xae}], 0x6, &(0x7f00006ac000)=""/133, 0x85, 0x26118e37}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000039000)={r0, 0xfffffffffffffffd, 0x10}, 0xc) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/30 21:30:43 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x679, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000023000-0xb)={r0, 0x0, 0x3f, 0x68, &(0x7f0000006000)="2f47cfadf4d7b97a9a56507a35793539f9a79de1eff7ab2c1cc03fcfe8dc36611aa8ab7bcb1d89b70cdf449ea0da1673c773fce75affdb87b9894788ea5aee", &(0x7f0000023000-0x68)=""/104, 0x6363, 0x8}, 0x28) 2018/01/30 21:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000352000)={r0, 0x0, 0xe, 0xfffffffffffffda3, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x2, 0x0}, 0x28) 2018/01/30 21:30:43 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x801, 0x6, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f76000)={r0, 0x2, 0x1, 0x80000000, &(0x7f0000be9000)=[0x0], 0x1}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f74000)={0x0, 0x0}) 2018/01/30 21:30:43 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc56) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000029000-0x10)={r0, 0x28, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000028000)={r1, 0x100000000, 0x18}, 0xc) 2018/01/30 21:30:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xc, 0x80f, 0x2, &(0x7f0000fba000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f00009f1000-0x8)='./file0\x00', &(0x7f0000690000)='sysv\x00', 0xc6ad3d821065aa8b, 0x0) [ 65.247552] autofs4:pid:7022:autofs4_fill_super: called with bogus options 2018/01/30 21:30:43 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000043000)={&(0x7f0000001000-0xe)=@l2={0x1f, 0xfffffffffffffffb, {0x80, 0x10001, 0x8, 0x7, 0x7, 0x4}, 0x101, 0x5ddfdce1}, 0xe, &(0x7f0000a32000-0x70)=[{&(0x7f0000221000-0xa6)="18f184797ca63f922e44cb3bb3b68460bb2821a8f6645cb8a650bdedd79be4afb6b32cda03c83b96ead8f15383b66d9c8dd03f984b74814a1eacfc9a185c7a13b4895bbb1bf0c8f594fa3101afc75a758531f8c09f1953ee7b4b5ab2913d78d03ddd67e4f6c54e43ba2e4e43bb8b7848760c60ebded2b8be952219b11883b123f62922ee83246d77fd1d3a96c985624e102bbcbf5a355ee2e3d4b93e902c562a1308f82b4f47", 0xa6}, {&(0x7f0000be0000-0x91)="619cf8385ce00e58cee4eed38c97d0005656e6dd8618679804db8e1ab7a558cfb85f4f26be7dc9e821c3c9d062100cba26e47a0eec261b7db2923c897a189f7f90a6ca9edfd5ce95e05d0a383c2567153e6d59c3bc713c383376796d37782fb932cd950cccb32b84ff74e9890218dbc81db6246c994e50f0102c6263ab0e45ad9a80fff99a4215d4bc298be4b33e752560", 0x91}, {&(0x7f0000a69000-0x35)="b3421d5a207e393d5bbd7f84a99b93170f45295b209542c734af764730ccc990b444f381c9b20ff2f5e2ac99599c4b4adc807c2ad4", 0x35}, {&(0x7f00002b7000)="e6bc87d27ab6b7042a799e7e7ff23fce388253e2026f3cd8ddf17cea5aa18c4d8059f166170c71997fa5750a4ab69870561eef8cd0773e4aaa6418c907da53d4aa045849c92ef205396d8593cbcce2edd07fbbb30a5327772ddf99f8a46dabdc2fd6f2963291feca231a9f74af9b5ec04a6199d1c4282f9d80cd66af387f0db32ea77470e82ae4945c1327c78dd452b77d9bc8b259e5380e81d2b4a11e576c4e8623a96c2a94631b87f0258c09c0d7ef28d933ed078ddf02ea4b53584db1bb8b07bce7a4de1df5bd2745e51f9f7e6c805e644acac4f6a4ccdf526e5e9c6d2df6269c9a200d94b5", 0xe7}, {&(0x7f0000000000+0x11d)="7d7aea33d60258ed718618a1ac271970fdc991c75c4f0cc8254ea4bb1315ac502c08c4ab84738dc76ac52b384e48269b18974eb9e1ed0caf9e1d5f05cd72ecadeb0969e7c2058ae927b726c588faf0d0bcdcf4104094fb5671c63d8d8e659366", 0x60}, {&(0x7f0000000000)="b834a700aac3ce909f44e44f9311c7a8dd", 0x11}, {&(0x7f0000001000-0x95)="ef2afcd48f6df20d2a3f02af558dc65dad06ef58b23fc8b5eb5d6992fc13704d9e36f0e9419a1c06eb8a8883c9b60ed268e8abf8c7e42b389404b32f4b5ec1c62839780d70d6b7bb7544a073544b572cecea0032462fa451fe14004e6aba1f1b8c6563f2d8dd578629e692b539bf7afff6646b4d34ddecc6431bd68703f76d1d3916ca9d17ce3ac302f350c5a40d089e0ebea24029", 0x95}], 0x7, &(0x7f00004ea000-0x25c8)=[{0xd8, 0x19e, 0x8, "f692219de17730a0c65322758ce67f2c1fc3c37aade38659cd8163f6d617d3637d8023bee346bb2663b5b4e29b7fb0178fcf1b9e6caba88e3a0ae3c59f898d6adddf4633f1426862ed3d18754aaa4c88a4f28b6fecac2a24624c0f9183b2881664a9aa4dde6655876c1456761cbb72671ca619bcc726450222113a0f4bb01ed4dae9390a3b5e1bb2b6fff8c3946fc60a43d351b1bbbc4840ee7c76c4a9d2fbb750b7be8373d6eea5c2321c7a1cb2e79268dad30453167a478b5eafcda5f0efb398"}, {0xf8, 0x118, 0xfffffffffffffffe, "90852d9e577bdf1e54d6131e2bf922869569610cce2f6d3b06eff0eeb7e9f5841cc1e6ab5f7a5a07288f8e344bab01008b59e9d35c5936bd849dc658b08310d824524da89b713f929f9f7686e5f3a0e20c45e377ea88ba1e79c2d9c82b1dd024cc3d6ffd9d8eb7746802448bc4322fcdcf56b3707d40a1b70d58d0a8aa07ad5666e5dd76a60595d7ad567e0e3d692039f52ec0166b5d519a25fb734afd65a7e03d9375221348c8ace434c8731a0060df037d78f105cdd1e38daf40f3f2ce17035cf1b3d0315a0047c8ed80451d0cba29608ce61cfc08f8b2657f16d08dc15a143de3c3602e"}, {0xf0, 0x10f, 0x9, "2694183061cbb0c38136e311ef965adc4c1c2ae2d8e7e7f6d6d9db56368eeb7c10b6222032eef1bcbfbe16f3dd4dbf2a6e153c198d2e022f2868fc28bfad3f9205871fb4c6b133157a8f6691dba652896de921c61356d91003294b8961675f4d38df5dd531b9929604e1d31ad18ca85060b9feed80273cb3d8a36643eb0be7cf30c0c2419cc01377c1e7ccedce60dd6fc5041a5cc2543212b00607c7a0f8e727db709843e70d084e1cd130b3f606b8224e84d9e50a34207fc8f4adf43bbeb3a011f645d22b0f670a977d28fc9be08f1b0d470ca3397c8b1be94ad6b86e"}, {0x1010, 0x10a, 0x7a2, 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"}, {0x58, 0x118, 0x3, "eeda88cf30e21c3beec26baf8d0fd2029069f58d70878d1f63d5e365099cfb9ea9d49d79aab7628ce78f91a464740002f22dd0a989a2ff192139a0995bba2d5006994f50"}, {0x20, 0x6, 0x100, "9d699e90167c880d77f509"}, {0x108, 0x0, 0x10001, "a978ed48f573ae47530870e38774af2717b5adbf114be8dc7771509ba39e5372771671dac1d08de5e174262b16ad30031ddf9f8decc2b05df4941eefd64a957bd1eaf4b3556209b57cbfe872e5c40c5b2860fa205276b2265e6982e101adc2ab02bb1900ee6665d6965a30f6ae5265ce14ca25dd8a3652bc68eb4f92387ae8e4a6981767e4733b7edb00ce52cc09f369b1754643aca0a444c9b50052d784be8bed3c1200b0c3bf845830a0ff1853e525d2caff0a5941b0c71c00f6796fa06bbad2f28b002271d3cb134d1237d6efb2ca4033373f9066d99634376013b04c23e418db0cd6072755f9696df9f6b95a387902"}], 0x25c8, 0x0}, 0x240000c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00008d1000)=0x7fffffff, 0x4) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a07000-0x14)={0x0, r2, 0x0, 0x2, 0x0}, 0x14) close(r1) [ 65.323429] autofs4:pid:7022:autofs4_fill_super: called with bogus options 2018/01/30 21:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cdf000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)={0x0, 0x0}) 2018/01/30 21:30:43 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f00005f4000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000078e000-0x38)={&(0x7f00001b2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000313000-0x30)=[{&(0x7f000026b000)=""/160, 0xa0}, {&(0x7f0000fd3000-0xed)=""/237, 0xed}, {&(0x7f0000311000-0xe4)=""/228, 0xe4}], 0x3, &(0x7f0000f86000-0x27)=""/39, 0x27, 0x40}, 0x3) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0x9, &(0x7f0000fd4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c7d000-0x78)={0x3, 0x78, 0x6b, 0x101, 0x2, 0x2, 0x0, 0x80, 0x80, 0x0, 0x2, 0x4, 0x7f, 0xffffffffffff8000, 0x2, 0x400, 0x1, 0x1, 0x9, 0x753, 0x7, 0xbb55, 0x9, 0x4, 0x6, 0x3ff, 0xffff, 0x0, 0x2, 0x7, 0x176a9acd, 0x1ff, 0x9700, 0x2, 0x8001, 0x9, 0x5, 0x810000, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000fd3000)=0x0, 0x2}, 0x808, 0x0, 0x9, 0x5, 0x1, 0x0, 0x41, 0x0}, r1, 0x4d7f, r2, 0x2) 2018/01/30 21:30:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000646000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000a75000-0x8)='./file0\x00', 0x0) mount(&(0x7f000007a000-0x8)='./file0\x00', &(0x7f0000a2b000)='./file0\x00', &(0x7f0000836000)='f2fs\x00', 0x800, &(0x7f0000624000)="abd7c8fb23a4db7b1ed9dbc6ad65601e349b6c6c2bfac27745f2502b2fe6717d2d5d08df0026a7502f1334af3c0006b90c9e610d597441e27c5dfe691f631ef37e4dcedf6b5aca78571c314f6a6c1a574d10ab03c6e30d14eaec3ca2b7d808dfac3e6f995150a8b8f321c5fb175088a73782c76d4cff1e8889eeb3905db43fe93cc4103f9e2fa75bbd120425ed32df9a3b4b60afd71236842a3f1d0a9f318498e955847993965b") perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000324000-0x38)={&(0x7f000065c000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000b1b000-0x10)=[{&(0x7f0000a32000)=""/117, 0x75}], 0x1, &(0x7f0000416000-0xbf)=""/191, 0xbf, 0x7}, 0x40) mkdir(&(0x7f00009be000-0x8)='./file0\x00', 0x0) 2018/01/30 21:30:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e26000-0x38)={&(0x7f0000017000-0xe)=@l2={0x1f, 0x4, {0xbe, 0x3, 0x8, 0x1000, 0x400, 0x7}, 0x7, 0x5}, 0xe, &(0x7f0000301000-0x10)=[{&(0x7f0000d9f000)="c5f35982902e9ab5d4147c1a34bf9321346de1df52a63307f2ab1e68c41c55bc05d6faa2174dcfba3dec7e0046aba535d7fb49024e966e1f105a5d5478146ba7df116768fe2fbb87f7803d7df69de2069f9044367593498770bcd5e20214d99758b0", 0x62}], 0x1, 0x0, 0x0, 0x24000000}, 0x8895) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/30 21:30:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x9, &(0x7f0000cef000-0x8)={0x0, 0x0}) close(r0) 2018/01/30 21:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c54000)={0x0, 0x78, 0x100000000, 0x7, 0x80, 0x7, 0x0, 0x8, 0x2000, 0x8, 0x800000000000000, 0x2, 0x9, 0x2, 0x200000, 0x6, 0x100, 0x6, 0x0, 0x531, 0x0, 0x7, 0x1f, 0x17, 0x40, 0x1004, 0x7, 0x10000, 0x1ff, 0x8001, 0x6, 0x5, 0x8, 0x5, 0xffff, 0xffff, 0xd5, 0x4, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00002d3000-0x1)=0x0, 0x8}, 0x60, 0x7, 0x4, 0x6, 0x6, 0xfff, 0x101, 0x0}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000268000-0x48)={0xf, 0x2, &(0x7f0000441000-0x10)=@raw=[@alu={0x7, 0x5, 0x4, 0x7, 0x3, 0xf9f585da3addf754, 0x0}], &(0x7f00006b1000-0x4)='GPL\x00', 0x7, 0x68, &(0x7f0000b88000)=""/104, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d49000-0x28)={r1, 0x0, 0x90, 0x1000, &(0x7f0000949000-0x90)="596a8d9a6f577137e782b24a04a2b937100dcf6afaad7a6abc3fc260f68a7de3d5a7b7d80cf145284deee9c6647d5652d6712535aaa29d49c3567ab5f08fa60cd9b8ef91061baa2d6e4a9fd3d97ab32e5a9b7485a3ae90f6ae4e368d358cd3cd5911e4dd221ac9a380ebdd7f26131982f6fb1a8f87543f6d80c76a23d5079e4e4cb30e8e44761e0ac382af3cc78e0128", &(0x7f00002ae000)=""/4096, 0x3cf7, 0x4}, 0x28) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000037000-0x2c)={0xf, 0x1, 0x2, 0x8, 0x11, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000025c000-0x38)={&(0x7f00002c2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005d7000-0x70)=[{&(0x7f0000e36000+0xf00)=""/4096, 0x1000}, {&(0x7f00007eb000-0xa4)=""/164, 0xa4}, {&(0x7f00008b6000-0xe8)=""/232, 0xe8}, {&(0x7f0000171000)=""/1, 0x1}, {&(0x7f0000fb9000)=""/108, 0x6c}, {&(0x7f000078a000-0x82)=""/130, 0x82}, {&(0x7f0000744000)=""/118, 0x76}], 0x7, 0x0, 0x0, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00007da000-0x48)={0xe, 0x10, &(0x7f00009db000-0x80)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0xb, 0x0, 0x1, 0xfffffffe, 0xffffffffffffffff}, @generic={0x3, 0x5, 0x9802, 0x8}, @jmp={0x5, 0x5, 0x7, 0x6, 0xf, 0xfffffff4, 0x8}, @alu={0x0, 0x401, 0xc, 0x2, 0x0, 0xfffffffe, 0x1}, @jmp={0x5, 0x10001, 0x6, 0x1, 0x6, 0xffffffff, 0x4}, @ldst={0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], &(0x7f000018a000)='GPL\x00', 0x9, 0x41, &(0x7f0000db1000-0x41)=""/65, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/30 21:30:43 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000bd000)={&(0x7f000059f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009d7000)={0x0, 0x0}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d9000-0x8)={0x0, 0x0}) 2018/01/30 21:30:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000205000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f85000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000777000-0x38)={&(0x7f0000f76000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f76000-0x30)=[{&(0x7f0000c5c000)=""/82, 0x52}, {&(0x7f0000f76000-0x7e)=""/126, 0x7e}, {&(0x7f0000da0000-0x34)=""/52, 0x34}], 0x3, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f76000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007fa000-0x10)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:43 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001e000-0x48)={0xf, 0x14, &(0x7f000001e000-0xa0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, @generic={0x10000, 0xc, 0x28a6, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7092, 0xf, 0x7, 0xa, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x8d6, 0x7, 0x7, 0x4, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0x0, 0x9, 0xffffffff, 0x1}, @generic={0x2, 0x4, 0x100000001, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000009000-0xa)='syzkaller\x00', 0x7, 0x89, &(0x7f0000013000)=""/137, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 21:30:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000a, 0x8000f, 0xfffffffffffffffa, &(0x7f0000811000-0x8)={0x0, 0x0}) gettid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b7c000)=0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:43 executing program 6: r0 = socket$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) socketpair(0x10, 0x3, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="fae0522a48c34c8ff9f67da3b611bd2fef9addf083215dd3fea68570f793484c8bdb98b6eee75d0a2ea32077ea721970d767a5738b472c9679b1de171c5da111305c4cad9edf54657a21177e545451abb4660dd6a5c1da6a21e2e9bb2230a5a2271dd5ad742665af5de59548836f12f21fd0416710", &(0x7f0000000000)="1bcf3bd0d0a9", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/71, 0x47}, {&(0x7f00004d6000-0x6f)=""/111, 0x6f}, {&(0x7f0000c0b000-0x42)=""/66, 0x42}, {&(0x7f0000db8000)=""/248, 0xf8}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000001000-0x64)=""/100, 0x64}, {&(0x7f0000860000-0x83)=""/131, 0x83}, {&(0x7f00009c4000-0x6e)=""/110, 0x6e}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000000)=""/86, 0x56}], 0xa, &(0x7f0000001000-0x57)=""/87, 0x57, 0x9c}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0xffffffffffffffe0, '\x00'}], 0x18, 0x0}, 0x4000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010a000-0x8)={0x0, 0x0}) 2018/01/30 21:30:43 executing program 2: socketpair(0xd, 0xe, 0x3, &(0x7f0000a6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000a64000-0x41)="ab4c7ff8e02121fe0ad2f3b79b14651c45eaf9597f0f901734f9dedafe8dc04eaa7285a2f841a1b9e214f0334cde5eb3b5adf27b6af325d0d4d0fc3f1c44f79cfc", &(0x7f0000def000)="", 0x3}, 0x20) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x4, &(0x7f00004be000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f02000+0x6e)={r1, &(0x7f0000f03000-0x41)="0f3e6df635597af800829cac52b9ff8e0cdd35a615d0511003dac01052bb20edd6b4d3458805fa32f11dc0cdab1e5278bdce438ceaa901628948993c4c0046156e", &(0x7f0000d28000-0x75)=""/117}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0xe, 0x4, 0x7fff, 0xfffffffffffffff8, 0x2, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:43 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000005, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x8113, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000)={0x0, 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$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000012000)=[], 0x0, &(0x7f0000019000)=""/161, 0xa1, 0x0}, 0x4) 2018/01/30 21:30:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007b9000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000a71000-0x38)={&(0x7f0000a86000-0x6)=@hci={0x1f, 0x1, 0x1}, 0x6, &(0x7f0000a54000)=[{&(0x7f0000c0a000)="16883ce8d33aef6b7fe405747d5fb7a1297dc3628a8a5e6602542fe1b9f530a6197d5b29599d59099577eaa49928992aabf57a3b6c72c393f755fcb175e7953e96f376b68894864f6f7a44232afdc87c45c7b91affc4919e3c0a296cb4100b2f17800379c82a2c31d70bbc44fc56948cf7ff60d8ba7afa9de5b28e8b80af873cc6f55ff07c840a85ca2cbe6181bfe05bd2713e84a80335fc8b165b30d8db6fb1b026bbcad59bc419a6c7f1578f647c6b33e30dca774845c9791378a5c8cd2630a2e1a613c1dab41b094d44dc", 0xcc}, {&(0x7f0000da1000-0x68)="60410f25b761b331d5eae83e95f327f73b08d5461d20275676fd1eeb5267ac4d59c45cc12e5111084574d67c860d976e7591a9766e65de928c7bf4ef352af25d08ea61595acc847589e42ac2055a7750e4f16354805c93cc69cc451f4df62eb2907aabc286c29b57", 0x68}], 0x2, &(0x7f00001c7000)=[{0x40, 0x108, 0x1ff, "eb46868914fcef3548e9804e7057e8e9f477bc01e073d39209e63fdb5ca94da3bf1fdcb9410e3b535caf31"}, {0x1010, 0x10b, 0x4, "05b43599d378ac5ff3eb9fe322a832215ab3f4c9fcd6f65ca4d2ffed3d63b271642cf93249303a535c3791e80d13be7f300cb818221810e6547683e3ca39124f6894ef9f62fac97ee5bf201a36dca5a88920d5c5a157ab051de444b87c9102b292b8ddab83782ded3a70e6cd75ef648708f3cfa60fdae7d3b15ed58e2cbc8cf7f4041ceb63162d33a7b616c159f71d4ca4e0fb99a5fc9d2bad78881e7f77d79c80bd46f28d65b1a96f643c8cb34d9bcf4b58c7b4636f4ab6b2b64c0a667ede2b399fa9a8b41f606ffb8cf2600e9d120d5abbd77d253c98ad830591b85c0fc5fccf2925b4696454e5d548a095a03ac443fd5df170e8940b3d6242d4653859146a67d9ac6644a838e6b7f687cfad61ce2f907777c99128745ed5db80de7a151fe9aaef394438761a1987a29b7b32051dcc7029bd976f535aa7076d42c0008e1638485a39e9f02dd455e3aa0b0fdbca9aeb0ae28f8c84148854fe95465de12c3c96240e2a5b90ce160c86dcc59f8bedd0865b95edda3699d35ec516e0987e9caa2f5da4b8e94dd6cb3f6316db40c20fca576e3c49e565778fd2fc74dc47633b9d300d7e9516a2f3407990b9b7a987e0b8e6c1381ff923634f99e804586483ef5671166979ef0bd96d68a1051ef957bf433aec67f0bbb0fa9337eb82998ace832ebb84c920b610b2b78d9db930841565f926552af5aa29f2497ea7dba218e5852b27987dba853c5261515cb0380318c9d3c02ced9c47bd64bd3c12aaf64b5f70befd01d4891e24c358e689c12207678e120e1ff2d8b992a9ce03037b19577c1378f05f7a0ffd73cbfda84bc78c1e7a419d528ca4096a37324ba24387ac7763ceed9f9f407c620530747c409e786805134e974918d72631862abbdf86c902023d5f35b354c7360b70ec309557feeeab3d1cda3b15bcda015ebd20b5e6f9a57ad55f32eb5edcabe02ff574921d8f132409e32750e243366d4df85e5dd472343b89934a9e9fe3a2715050890aced1ce53e8775e65e51088caf3ad1fc676944ab5e4b6373e095354d1de2e3aed0243f382ebcfd39c7f62c5b2adde650625d8affbed017ae49b1c830fda9bb8e3e46756668154777f5f321df487081408a9ba9f81f6f40c5fd69650671dd3b9c8050a04e9717e19b8d851af5abc71dcec1a7a7e172d8be13745a6421ee68fa34ba310ba914156764e51ebf8927f095feb1f2dc5778fab052b390a4d136f180299ca5659d932fe7e1717090d8b798e4a58c17cf27e25fdf886835d109d4ca0b15d7b02fc08200ad05e71ec36896518f49dd818ff7dc275643474fead08d6b3a0cbc0f6d57015c069157aeb60c06984f409d87a7040609f07357a3ed404835a7f3a2373fd210b10eedf8b791a3b45af16a0eb67506afd17d4021dcf5d5f95321035a1b7565a803c257388efb9cb61b12aafca49a72e201cdc51319504b8f3266f1ebdcf5f90b4d3c3b2039540e65e7483bc3c49eb46bcf26ae0f84f3ef761efaa1927a2125ec430e1744f92474bfb55bf3b6290d887182d02e2d98e6162124a0e951c9f90e31054e10b2defd0346765367feebcf63fbd69eef408d6284af3d165102422458e4b4fd8f2c881c8b2d0ac2bac8f16b6ca9830ff52a1362dd1e460170b7ac8e48190331deb5f3defba6b50a32c76d37f0f8110694a6d6e6002860e63bb29f693401a1502093ddf36df5479f72877385aa35eb460a992ddf09134e5c492824180848ff7e8200da1705a2f3e3a050425763b8141c443a7c2848b2875446e9fd9128d86d852eabff8d0bc1cb6e8f72f47312bb9b227834f34cfe8c0d543483fde6eb012476cbf95670352b151844391f10ae923fe726296a5069137e87e528e0a9cd3be1b5750f0811931a480b621ad7158f715fb6feac8a46425793542c27e5612c456ebc982459f410f407850346dcc9b7de58a387d28b0feabd020481be64423779434e84e2725cbaf5207d90fcac3a43b8358afaf8918e8e5868a7531b794ff2849b1e9d8a45090ea42c04c3286f9e0110d726b6292a15cd6490f9c473d3065c066f75ebb366601df0be6f982e9ef6e22ec1f413b148bf2a5f85612c17fd1128ca2dccc78b29f6969207f3e850f75bfa582877d6c7d1e3ebdfbe09bb507002e9645519f352fdd4beaa31c131c869e56d502eb0cc7e96c01a770bd81a9ee04b746ec22c7a26eb0f5386cb5df1cc2af1ece4f197de7fe696c87ad308ba7b78e1316fa11defedcb0e14b404d886ab9de749aeb931d751f4ee0af64b5b658d803ccd8333a6ff8da816fc5d7a4e50d0c258433e1333dfa1749583435af960e03cd5c4f51a83d3b1268965c1f53dc8464d28bdf6afe14e19e651d2c9ffc2100b1dd22686c65cdfe41d064e33b45c5d8c1901b17564c93c26705b2a334515568d216ddf065ee7d995162d5c33b808e8a033470222955ec67915eb0f4b171f71da52e7dba72c51209bcdc3dc3522303a2d8359caabda12e6daee0704dc9388ab84ef4f650d99f73dda96dd8aa0d9f0d12898610afa7af9b0da390e0d2f806d83d1319df71ea05f44aa61f4b552067e5f9e248a815fb4dcc597f5e422a1e3047625d4334adc6373a8a896ec49cc5e7358fcd2eca9457be5585c0613c09c084bb2743cc6cfb723e7ddc6df00afc654cade69f0a2f858b5bbebf2daa69309b1aec24eb7ad6967b4ef3d3621b9c0985baf327000eb7804ec30bd3e118face459ea66b8f01a649fbc14f0563b797c1ad551dce7209d53764dc5095a2a5f6dd197e08442ed45572021fced862a815f31b8585c3346d93c27b9e6ba649500da5e4849c75cf26ab045612a4148d5c0d03fc8a80c1e14a69011221749c22a4c2c44dc854ba36d75de65ba67ad2be3fcbb30e156b11b22e0503c24501057e054322baa9e64a42ee4777a7066ad173a470ebb9f289c12c823ccc902b4008d698c543ac332865cbf4d54af2c8c67ef9e9c862a95db657d71de8b73544a3b8a8c82bc07c619d3d90fbc510e5f7f385630c4bdf25d3a142c69aa26fe67f0566486f977abae6f69beb57511ca853fd2c7022e2d6e57a37afd40a4825b0f836f13dcfa249391161abb61425b1912cc1e884c2643a1bcd08604a049b91dc19366e534366fc7764adf6d23ee20872d4d42a16126acd82fe8b146ab30736a63f1ae622badc4aa3b294899190bde46bb8d97e0fe0ad2df9c10900475a0615036bf4427aaa89ac001e8b319f03b3d666df20b56c8688fd0a13a0164b52efb332ef69e1d870e20004647e3d278f1f6bf240de536854c97fa24834ea7fb31070cc936dfc302499215db00f2fefa93cae92a334fce4145b1767b0d6009a679f92ec2036745f6a37929a3416044bcd6ec256a8214d25817238608a7326c4a0aa6cc08104971544df44e6fd11b55ba50b8c74dbc9ab8594c4b8e29fdfd8e4946d4d6a74ad7d8bb24c01072ddc95f208b70e5deb83bf5f026b67306fa12fd980a97d6fe7b2814ac0cb24bfd7f44c2cb6ff0ecf59f6a45f5e40cc49244b4d0002c46d63309402d4804305e86f22778e404a828499137d01bec3610596da949748100ba8778cba9609aef2cc9f2c9802eea402d7537057f9116b37021eecfd3b743b17b2b675c35b6264a17b1257ceeaa0c5f2d300c8cb8aed64fe858927b2abbb519a095de627a476faad033ebe03112ab8678371a7fa583d2796abdd72f17959ab4fcf063f56a0a7d8a9dfbb6b0dd8f84efb3966f3f4b42a1d45a70645c83251d1300758ae9f5269a32ce246d5b6140b1752722a53783b853098366fbf3d3797729cb8b4e4a0444ad871ec0a04aacdb9df5f1530f3a6665314f55ebd84b4b3dbc0ed5201a32c878ac2e8c9cdac312b9e918f74636c168d96a0f1f86119bbe7ce26e68ed5bf3f13f7d9fab23fc036a5511e6dc0615d0424b75629801f1ef781d765fb7bba8b504ca307fd73674190a8bdf9a2386960117dfb43cabfd4ff779c9e80801b0ec1c49b600ee39bb014be3c1e7daeec86e08bd5c52fe6a00726c182f2d66b32eee6ea85663807b01913b94369a0bd52e3dcf60851a3f46e0c3f055e1840bcd277b321a5e1e927b4370f12f52c2f112eefbcabdd29a4e2bc80d2b65fc7ac80eaa248cc65972a22a926436d5751bdc371e5ac17f41ce846751631546a257ce4e5df26839cd5a68d49469eaee773460440ecb0c8b4a0623f21c20b9f126c4ccb804ba552119ee5af2974c2d081219d1796744ec9adfac322723df470d2d60b511179fa815a6cda86ef09167560f25b9ac2588145d3d8afbb9a9217a4cb129e88e26edee9b771b95d565db5110039e6c3e6fe7aea52b80b386c14961b11513a6989ebebaad2491f02a2b4212c2e9cac50da11b32123db2c5707e7fd15c0018ce0df8188b50b19cb1755c37eb502cc755a04456be7a949c83d9d8aaeaa0154754934de9e73ffb6436f939ba541f4021a180f43cfad331118ec45a1354b863044e1c7a4b2170e41ca1ff4134ebc5624b98081b36ed2b9c995b0acd1d8ef29a9ecc721580d508defc9ec853319427f228dff558dda7fc1c36c526bbc37180892c2150b7f43516f8d4941fb8ccfe39861678532733f597d2ee38db56e3df4215352a46f4514a1335127a66948f4087bea287d7c64f136068a0511f6ae474d0dd38f134ea6f8c58fab499bc69f3de55eaa71b4b8d614453ccb66181bdb1168ecc02639c48a2a027514a0d4061845c1baa2e1afccf6027840723b1863bc6f08fb54833a259950c718fdd5df96c71da366df6f4c423c86ad6c62424b3774ba008d68c7f0159095b88bb1463ba4df1b5768faf7adb294ef1c6e42800344931341df74823527d0086a0e41f4b49c5a60716a03df3068a82f88dd3e276a261bd5d1af2c90eb6e689ef339f2d045c9bf8a1b58c9663eaafd4e15a230e338f9c539785bbfde5f7709af7f60abeb20897bcf2c4437a3f105c72b207a146f05c1cd422faa44e152287b3fa5f0a7518db4f9dc9446de16c38a1c5c08bd1c989dbc9b9c5e2ef7ce0e5da3e88d0cad184f57955d2ec153d7cf00ff6fad65f1ea6a5dd13e5051aa75f2ff5d2826e3227b908cddac938989d7bdad1354d8fc39371312fa881797c5f4f228c7775ce51af92b227a31d0fb57ef4592a6df239fc7b97072ae6ce8b5056751ba20253d1e25c099a8ec85ba39742baeef8f7ae77096eab3503bfb2ca9a26481999d3fc2658e4523b765c041de8cc45c47daf22b463b98fb9b9a6f2173f6e4beb2f15e3ba2a8557d2da5d1d89d24879530da50473d02306ed0786a8c70cd129b1d49704dcce5a077d39e062e7a75d8eda347b6e290799730c2bec6555d88196b95b8df3a6245346418108a985464c56305964ef96e8557fd5f8ce8053d33a5381b986de9f787081ed1d6dd1b81bbf7249b3722aa517800830c8fad65c08469e24f4451df3aaf33e5f62db5d7b1b930a8653fb7a555c7b030ffcad2cde6db2e4702c1b4872a24dfa05c06030402c04270571afd7ee7eb2cefd969c73fa48a6b3eeb8b6c6fcfe9637f0fb093ca9227b92027cf666209853ddc75ba54717a60adf0381a91f0fb116af0cb95fdb5cf8a5230779b167f34a0a6a9df276dbb9661c7eaf697a10a291b1a2fc3b93dd600e24327fa389eca9ee5f48df2e7a55f4065159d25c592dbf9843ed54eebcfd286677bc5300d65df904de8e40ae6e0e6a2fdabffbeabb2c424842d338a223030593cb98114c541bd788ab05b80eee139c5e44f33cba38a88ec3fcb21bceaa841cfa471503669ad0f1adabf01e30a4e39db601b6f2d4bb7"}], 0x1050, 0x40}, 0x8040) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r0, &(0x7f000074f000)="", &(0x7f00009dc000-0x1e)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c52000-0x2c)={0xf, 0xd8bc, 0x3d, 0x100, 0x2, r0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) socketpair(0xf, 0x7, 0x805, &(0x7f0000226000)={0x0, 0x0}) 2018/01/30 21:30:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0x0, 0x5, &(0x7f00000ed000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000ad2000-0x38)={&(0x7f0000308000)=@in={0x2, 0x1, @rand_addr=0x4251, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e33000)=[{&(0x7f0000481000-0x7c)="2e44f7242e35ce709168af5254a08d0c939deda343955e8203004b31a229fcc81c99c3d2ab37af77ba4b9cc62eb4949db276f1d68a98e58d54680752e99609d4931a0d5c93d1347f09e9e9df69fb86c1fbd59cdd26d5b97caa6b9606ea54ba22956e33e4b47df6b5ec1e55cbd3794fcced6cdb0cfe2efcc439ddca2a", 0x7c}, {&(0x7f0000e6f000-0x64)="1545c967cb6be84e542a5f480f2b29b57d5bfdbeefe870905c5b563850f71ef04efff8955dd975f19e9efb669a13126c86392c831d3c076aa7de3343d06454cb11ad1f9b648a45761a00a223062fe2e3129f92f3e56168a393501d6b3aefc1e77385407e", 0x64}, {&(0x7f00002c3000)="b8b5b70d3b0daa38088b27aa91b0d52d555e7fd85dd22cf3df7a8643575dfd6eaf24055621ab2be1a69917a1f3a8f5fd428f12bba0b7b9f17405ccdb094e36713fa88eb7c5c706e1046ecd68c9bc466c336c46ffad235acfddef4d9533d156a777fc65dc093a6170d0c3ab50e6fa", 0x6e}, {&(0x7f0000237000-0x62)="9e7250d3ee44372ff782970d370f0e0f58cc71e08df34d6842dd76f7e1465cd1f0628d1c4fac329d1dd284146f40fa9a6dfd1984b8f920f5ab5ac0afcff2f1fb00b07848302e79541528dfa578589467bddda272f87643aafde2dcffb60f4ebca19c", 0x62}, {&(0x7f00003a9000-0x73)="51e6a8058bbd26b51537da98ef7b37c38221876e2146d4aa0744702a5fa32bdc0a305c10b273e51e3db80c64e2f5b11c8f23c6bf9386691e5b8d674c0b87e0566bcfa222a2fa4ea1420d7e426b86c6c3abc684365b68ab09209a9a1007917c59158c9ee73a1f42defd356ae0de556d4c26dc8f", 0x73}, {&(0x7f000024c000-0x94)="f04a9cee8050300bd6a2774bc274418b93a56b375e1d98ec533e68e2ec81789421015e90a69f333db9964c81eafeaff63b5ff31784a3b933f7cdc9b0610cd72bf18f448cc5a2c5228e7a3d2596daf983665463a7e891c0f285dad6fe0549cf2e880b76188a2ea0fe9443a019cb78b2f6d54c566f05e7f5ff80bee68fcc12b7fc2b108626756cf9961c38a7d32f5e1aaa0d77fde8", 0x94}], 0x6, 0x0, 0x0, 0x0}, 0x20008000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c2e000-0x10)={r0, 0x50, &(0x7f0000211000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000818000-0x4)=r5, 0x4) recvmsg(r3, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000083d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000835000)={r2, r6, 0x6, 0x3}, 0x10) close(r2) 2018/01/30 21:30:43 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000914000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000176000)={r0, 0x3, 0x1, 0x0, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000063c000)={0x0, 0x78, 0x3, 0x5, 0xa5, 0x100000000, 0x0, 0x7331b7ed, 0x80, 0x6, 0x7, 0x1, 0x7fff, 0x3, 0x6, 0x3, 0x1, 0x3, 0xffffffffffff528b, 0x85c, 0x2, 0x80000000, 0xfffffffffffffffa, 0x4e3, 0x3, 0x80000001, 0xc, 0x8, 0x336, 0x0, 0x39e, 0xa1a, 0x20, 0x8001, 0x8000, 0x1, 0x4, 0x35, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000621000)=0x0, 0x8}, 0x2, 0x9, 0xfffffffffffffffc, 0x3, 0x6, 0x4, 0x4, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d48000)="05006500f44efff9") r2 = gettid() r3 = perf_event_open(&(0x7f0000f79000-0x78)={0x3, 0x78, 0x0, 0x7fff, 0x400, 0x2, 0x0, 0x4, 0x4000, 0x8, 0x0, 0x9, 0x2, 0xfffffffffffffffb, 0x1ff, 0x7f, 0x6dc2, 0x2, 0x7d, 0x7, 0xffffffffffffffc1, 0xa955, 0x672f, 0x1, 0x7fffffff, 0x58c, 0x2, 0x4e72dd7, 0x5, 0x8, 0x3, 0x7, 0x3a6, 0x1, 0x9a, 0x1, 0x60000000, 0xfffffffffffff326, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000be5000)=0x0, 0x4}, 0x14200, 0x7, 0x2, 0x6, 0x9, 0x374, 0x21, 0x0}, r2, 0x100000000, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000457000-0x78)={0x3, 0x78, 0xffff, 0x5, 0x3, 0x711, 0x0, 0x180000000, 0x0, 0x4, 0x4, 0xfff, 0xfffffffffffffffb, 0xb14, 0x1, 0x0, 0x6, 0xfffffffffffffffa, 0x53, 0x4, 0x7fffffff, 0xef03, 0x837, 0x400, 0xed26, 0x4, 0x10f3a383, 0x7, 0xc586, 0x2, 0x2, 0x7, 0x7, 0x10000, 0x5, 0x9, 0x5, 0xe2, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000c0d000-0x1)=0x0, 0x8}, 0x8, 0x100, 0x2, 0x7, 0x7, 0x9, 0x327c, 0x0}, r2, 0x0, r3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000782000)={0x0, 0x0}) socketpair(0x10, 0x4, 0xa03, &(0x7f0000d02000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000807000-0x10)={r4, &(0x7f0000a3a000-0xb0)="2048a9b94f84952ac67f047047f940dbcd92861fd6d4ab8989337709ea6eb64ed3c96c3a1a2bfeb9274349775bdcf871f3dcd056ce670eeda8ddfde570be5e5c4cacc57a4d08892b039c43fecf798cde4f6ca63b7d75d27c00ec9c5ecc514f501368ea7273ea64be6a8fbeffa579a25ab8fbb3978f3276421698cc8c7a4503c5ff095671aa472f21c28c5193f4b9200409f7a76130f1be7bb2e244b418709ddf3cfe4aaf31dcf2c52c9463b06d61aaa5"}, 0x10) r5 = perf_event_open(&(0x7f0000489000)={0x7, 0x78, 0x0, 0x6, 0x9, 0x5, 0x0, 0x0, 0x40, 0x6, 0x777, 0x2, 0x6, 0x2, 0xf2, 0x8001, 0x200, 0x3, 0x80000000, 0x800, 0x20, 0x9, 0x1, 0x7, 0x5, 0x8, 0x6, 0xb64, 0x1, 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x8, 0xfffffffffffffffa, 0x9, 0xbc, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000fd2000-0x1)=0x0, 0x1}, 0x0, 0x40, 0x7fffffff, 0x0, 0xdf6e, 0xddbb, 0xff, 0x0}, r2, 0x1, r4, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f000098e000)='\x00') 2018/01/30 21:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000985000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000f7000)='./file0\x00', &(0x7f0000d56000-0xe)='./file0/file0\x00', &(0x7f0000725000)='nfsd\x00', 0x20004, &(0x7f0000727000)="819ca0c4545341fb36cb854ffca6e8c6d40857d303fbf061774d7b74338a106d29a22883d81437771a1a79a898cfdaf75bf2adc4ab452b46cf0a80e1886dd1339ae1a73aab8012b77a36def44dabaacaa5cac72da3a8b074") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c3e000-0xc)={0x0, 0x8, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000064a000)={0xb, 0x2, 0xcdc, 0x1, 0x1, 0x0, 0x75c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd1000)={r0, &(0x7f00007e4000-0x1000)="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", &(0x7f0000f51000)="d99f46cdf1642f1f57e37d70f3d85f90d5aecf22e7978bad476fa40c363f89c45ab4099838877518238d098275000637addd7580c785f1b50f36038aba16a37ad1fea7c6ad5f521f1edeee1257a99caa2041888406f9866273c42c86a267e1e4b8be4ccc055f79cc", 0x1}, 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/01/30 21:30:43 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47, 0x0}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1c000-0x38)={&(0x7f0000f1c000-0xd)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1b000)=[{&(0x7f0000d73000)="378ee9d80b8edcf336c40f91a7a027717a105bdd2c7fc0caf4f568ba2e7d5c66151d3668bea4680a83cb39aeaa1b9ca7d00357d4ee5fb31b334c582f97636b938fdd67452a6299216faa78304fa641ac44065d7c96622efb1745855633ed3db37ac28d1325b734fd42445a3ebf04406c969699b7e1b3b83fa9d058b36080768c48638831a949b3c13e7e4b00bc3964cbc08ff023ab20", 0x96}, {&(0x7f00009e1000)="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", 0x1000}, {&(0x7f0000f1c000-0xad)="ed8419622cd9617e411af64e51a1ae7465014fac0faee25f286ae6a707459d065ee2f5485554c0232d7e7589cd269b7511ddbe97bee3c4c7a41af2c1712ea5e8da74dea228e2f86d80cae2f16c9250ecb9f83f31545721cae8b343ca224af656f1bac4bb759950a890263b0bfd777a73f8bf489cf0ad6c85d730b892e31fa364659b26ecd51b547559071211085649f9a6aebd92f1bfc12edd242da297889e24b12354f2fddaac2b649e061a17", 0xad}], 0x3, &(0x7f0000f1b000)=[{0xa0, 0x1, 0x2, "cffc6d326bc3ba1af2c7c7ae8df21a189b8e2f63171b3c4be47ed3006922faf075fbfbfbecaf6252a9342af86775d9a104a8f2e8e3cf650188511172ba2e4d16fc39a558dae4679f42fd6cd3e022ad9d34338b7e1a2ce6aa0b7035d8982cd581caf99e7ca4e1da4246db9ed1e886869e967429daef39468cc8016df0592750d118eda0b407af3631f9d747"}], 0xa0, 0x1}, 0x4000000) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000974000)={&(0x7f00009f6000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f1c000)=[{&(0x7f0000f1d000-0x36)=""/54, 0x36}, {&(0x7f0000f1c000)=""/81, 0x51}, {&(0x7f0000f1d000-0xeb)=""/235, 0xeb}, {&(0x7f000000d000)=""/91, 0x5b}, {&(0x7f000045f000)=""/77, 0x4d}, {&(0x7f00004d8000)=""/173, 0xad}, {&(0x7f00006d2000-0xc6)=""/198, 0xc6}, {&(0x7f0000f1d000-0xf7)=""/247, 0xf7}, {&(0x7f0000c5f000)=""/219, 0xdb}, {&(0x7f0000ee6000-0x95)=""/149, 0x95}], 0xa, &(0x7f00009f3000)=""/196, 0xc4, 0x1ff}, 0x10120) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1a000)={&(0x7f00002dc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f1a000)=[{&(0x7f0000f1a000)=""/28, 0x1c}, {&(0x7f0000bd4000-0x88)=""/136, 0x88}, {&(0x7f0000230000-0x7b)=""/123, 0x7b}, {&(0x7f0000f1b000-0x4c)=""/76, 0x4c}, {&(0x7f0000f1a000)=""/4096, 0x1000}, {&(0x7f0000f1a000)=""/193, 0xc1}], 0x6, &(0x7f0000942000-0x94)=""/148, 0x94, 0x1cdc}, 0x2020) 2018/01/30 21:30:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0xd112, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a7f000)={&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x50)=[{&(0x7f00008b9000-0xe2)=""/226, 0xe2}, {&(0x7f0000097000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000d10000)=""/193, 0xc1}, {&(0x7f0000000000+0xace)=""/93, 0x5d}], 0x5, 0x0, 0x0, 0x1f}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00005fe000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16, 0x0}, 0x0) 2018/01/30 21:30:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r0, &(0x7f0000b5b000)={&(0x7f0000fe7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001d9000)=[{&(0x7f0000951000)=""/25, 0x19}], 0x1, &(0x7f0000039000+0x965)=""/164, 0xa4, 0xf8f8}, 0x1) 2018/01/30 21:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000e4000-0x10)={r0, &(0x7f0000c70000)="2f894235218031a24f1470280369c0102e2f1aa10a88c006da3e5d2cf54ed2d13ed332913a71cfa9244cc6c8467fddfc454c33050aad8ed023a217a8e3efca2f4a28f8922051d2fb51257b713e05e16e600bb92aab4109dce71ae82154a7a57061bf50647db70ca4a0a88313de8ec0cf727685ed5827d22600e23a68ecf5e4ec54bd736819ae564322f7562f36d7253ebb004ff010103771d726267bec3ca6bd8fa57203d60b61d23f0d0d1bc45478ba755042485ab7a69272b6819de133d03cf340008c7e3561184a962fbece61fe085ac8100588057f17"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x806, 0x4, &(0x7f0000317000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000022e000)={&(0x7f00004d6000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) 2018/01/30 21:30:44 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000098f000-0x10)={&(0x7f00002df000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="3f7d686e6a6f1013f3d10f17ea9cdb6c77125af3e30a9d1b0d3ed24a84ce6dce81b688d8ae58029ad32621ff7fef79e2dc55382cb1b1983d7308cc369a4fc333e96aaaf60c44485697514e693cdfcc2071a8dca74793ebe8c34ef1ea0127b560d1ee2172e27783bd7596ac9e1d0e1b9f199e346c9a", &(0x7f0000a8c000-0x3)="ceb7aa", 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xbffe, 0x2, 0x46, 0x8, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000)={r4, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xd, 0x8, &(0x7f0000005000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x10001, 0xb, 0xa, 0x5, 0x30, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000005000)='GPL\x00', 0x8, 0x5c, &(0x7f0000005000)=""/92, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x3, 0x3, 0x40000000000000, 0x13, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000-0x10)={r3, r5, 0x1, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000002000)={&(0x7f0000002000-0xe)=@l2={0x1f, 0xb4f6, {0x0, 0x46b, 0x7e, 0x1, 0x8, 0x8001}, 0x1, 0x81}, 0xe, &(0x7f0000000000)=[{&(0x7f0000006000)="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0x1000}], 0x6, &(0x7f0000002000)=[{0xf0, 0x10b, 0xffffffffffff14f6, "7fa394165961ca7e1b4e67a419e4f867d17d60a6e9b4613a32b3725ba00246fbca8a3b1d84d3c70fe4eb5720d27a42e494ccea4d4b50a30800bab9b7c37ea4558d9408f1fee05c77bd4eb29a500a82082a620ddc8fa6a7dc948694f87d5649594ad0790d082ad0c0b73a3b9dd2e590dcf03f2f3a53d19ab2ff4b32b000e8eb9c7d29d078d617aec414ff254841a237b508155e74042701d4ec789b8d82d024a1ed1d6a67d7e2989c3f70d9cc823e46584e1f2a542e28266bf9c56000e979ceda2b05e729481e6d3a3cb41108248eb1b700e68c4b8b7e5a1ea778b2"}, {0x18, 0x107, 0x101, "831912492ee64bed"}, {0x70, 0x10a, 0x8, "f2ed9f1624a18936a4e4672a771a59846642b6641f82ca945b28d48a91a4ec993b68667b5d7b2cbb8c1781c0a2d024ede9f1586bb9aa47f81e4bc853bf52ec7b695a7a50c9a5d8d6fb1cc9e26662baf470ebe5355b80fd8e53b17ec459"}, {0xc8, 0x112, 0x0, "8026a1eea22e4f5ae05753036fee9c927836cc5c5e6ddf51a826a9ad92241e11242f3e3ec86c2ef8b160d162035b60e85304a9337b58f43500c9a6f6ef507d925652a069f129b1434001a317753e0af21212ad1425515d8f47e773ee0b093b4d746ca14a6a75e8b82058186dccb96b1f8a4174553efe6fac7130689889e6282265b54a522d3a663a02d928f2e688fa7ca339cc31fae7513fcc9d4c20983114e51a97e4cef73fd0de9870f74d20992f4159"}, {0xb8, 0x1, 0x199, "b22102213929d3b875c21d6d7d0f9a2ec2aadf8710215349c9cbe40112387d7421b1c4c64604c3c63214ecb055657bbae1489652b9b50dae3d246e55339f31323f7ffbd90ef646951dbaf8a2fca4e0f40604a9e7f71e4e481804bb1b8a0775ca8e9ed8740056987bf2b318b80a9505b2f6995309c30a2815b87f9bba608c1bba1ede8da9913e3c6d56d5927887f4a989a087145f7d0277cdb958ea1c952aab6dbc603c"}, {0xc0, 0xb6bf378e073d5d4f, 0x1, "29a9dc20dd515de079a4c8ba53d358649f7db9540a26bf9d25b7d4865b354468bdd128ca591bbd60b1a13f8e3bd6c6a18d730acaa14426e99c62bf33d869dcbdfa64b4532c73e604f94b6df804036abdad2082a80f3433f406b21369ae7875746b17c840d3b9221fb51e44f41c3b15f6c29550ed59dd28303c4c5ad14ffd135b6764bf0f59ab9a969ac1ac1671df9df57ba05b6a7f3a3720df84c997a9d498e90450b40a135702e280d7390a54"}], 0x3b8, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000009000-0x2e)="75d697f7c0c9aa58cddf2e821284e5cf58ce704e258dec8f7872730ba646c1763b1c6de05b1002959b7ab5e8f1d6"}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f0000005000-0x96)=""/150, 0x96}, {&(0x7f000000a000-0x84)=""/132, 0x84}], 0x3, 0x0, 0x0, 0xfff}, 0x40010120) 2018/01/30 21:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000065000)={0x1, 0x78, 0x6, 0x5, 0xfffffffffffffffb, 0x7, 0x0, 0x7ff, 0x201, 0x4, 0x1, 0x8, 0x6, 0x3f, 0x8, 0x2, 0x100000001, 0xffff, 0x6, 0x2, 0xec34000000000000, 0x1, 0x5, 0x0, 0xb486, 0x100000001, 0x0, 0x3, 0x3f, 0x5, 0x0, 0xff, 0x80000001, 0x0, 0x80, 0x9, 0x1, 0x9, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000806000)=0x0, 0x0}, 0x0, 0x74, 0x3, 0x0, 0x5, 0xffffffff, 0x0, 0x0}, 0x0, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/01/30 21:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e2f000)='./file0\x00', 0xa8) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa2000-0xc)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df7000)={r0, &(0x7f0000be5000-0x1f)="5659395cea39ee9c122642ab3407941f5a0006394451023a7c6b5e05ef41f9", &(0x7f0000656000)="2d0a62ff9b82039764c3dfc570d46699b49a6cb6edc3687987942a12e15cd95c71a5af8bde485c1575a3181a05f46b988ee243dbd7a95c60a9945c1879b8ec7488866774f6d48cfd7caeb1760a3b654f2b86ae7f43967f9b55bb0507ff02baeb867dddfb", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r1, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) 2018/01/30 21:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x800, 0x4, &(0x7f0000a50000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000237000-0x8)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007f9000)={&(0x7f000012c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003e4000)=[{&(0x7f0000145000)=""/82, 0x52}], 0x1, &(0x7f0000cff000)=""/190, 0xbe, 0x7fffffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000083a000-0x48)={0xd, 0xc, &(0x7f000043b000)=@raw=[@jmp={0x5, 0x8, 0x3, 0x0, 0x7, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xa, 0xf, 0x7, 0xffffffff, 0x0}, @jmp={0x5, 0x9, 0x7, 0xa, 0x0, 0x140, 0xfffffffffffffff1}, @generic={0x7, 0x80, 0x0, 0x8000}], &(0x7f0000059000-0xa)='syzkaller\x00', 0x100000001, 0x1000, &(0x7f000072b000-0x1000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/01/30 21:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d28000-0x18)={r0, &(0x7f0000d48000)="305de473dbc88c2beeef6b84f0aee2f922703e8445f93680d244c1d5d15c944574a0a11d687a8a22648096a8a948057bcc66897a81e1defa2e42dfc60bb633db6384445e0b6436b5de641adb630edc102343820b5b47523905674d59527c3b76fc3798b71fca43d8beabbb81db19268a14237b9a3b0b7cbda3c1de304634e322feaf8de6eff9c36852c976e528be39af7f099e3418e12fe7b798c77a0f4250765a1d4f000dc670a4c298aeb58dc6c164e1a5c93475720374", &(0x7f0000c21000-0xe5)=""/229}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000048d000-0x20)={r0, &(0x7f000013a000)="c6181198aaba6625316d70a891156242242a808dc7403d6587b8eb7af58a2941d0194ae80b5e29e01e33988c4d3f6ac2cc611ca75bd16d9f0d8dce8e962d3b0b79a7a36aa25c5236a4d8c722f9a5278ac02fff5c4f1fdd277f094f8c95c66ab99fe61cc1b29d13a92b2ad9f96e9da2870cfb013f4f965df92eeed601fa7997132d0ab74c51b7829f79fbbad6e139087e2870133c4847c6537fb00d82304dc63dc493a6b8c779289750d3166260ec808f8944df0291bc49f9b441a4e5d0d678", &(0x7f00004ef000)="56accea56a66a30d3dd80d44e443b822dcdf8711ba", 0x1}, 0x20) 2018/01/30 21:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000079f000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000849000-0x8)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:44 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000754000+0x14c)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000068b000)=@nfc={0x27, 0x40, 0x7, 0x7}, 0x10, &(0x7f00006ce000)=[{&(0x7f0000000000)="8e49dfc62756f8c3e8db51996db791270f98f7f30716c461fe1c8e28da040e252c9b1596dfa75d3bcde6823b269cce8291382630d2972ce924d4297183a3fdc2256a8745f1df945770647790d255cfdc99f0f27545352bae5bd27bc1c8ae76aaa3c78c16d625fc932b6a9d73294e43a4940382f0d7b44a9835f606e0614875b1e637cea85d93934478b88bdc0593c35ccddac7e2a7f0774494cf3203b9091cbb4fbeeae27ae5ab0d958f5df30c46c64d1f1e2583d0f6917eaf70dfb32e878080b074a3b5359a88601f5fc5c9c15870d6c2275e378198c4544350e97135438579eafe2a", 0xe3}, {&(0x7f0000001000-0xa2)="2bb7513ac4d3fe3cacc3515bbaa3acf0362ac1d140b082ddf7577130826fa719acaa3980777ab2c33eb85f461ee36c4e95bf65f9e4b688c1a4f0bebc182f101e23313cdab102ded1f1bb93c4946e0e31a070ef66b3dd76b13fab95a1e74101c6468a2e5de9785ee15bee1ab95a162fb2c6e8aad5473af7a196a4e070d0728a825fb4657f0a92ec518e5287b75646204ef5254bbb706e7a74be16d208645e37c004c3", 0xa2}], 0x2, 0x0, 0x0, 0x10}, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000349000-0x38)={&(0x7f00003df000-0xa)=@un=@file={0x0, './file0\x00'}, 0xfffffffffffffe0c, &(0x7f0000ff6000)=[{&(0x7f0000fa0000-0x1000)="", 0x0}, {&(0x7f0000083000)="aec1417134d7c7d8bb97b03cf7b9b142c2de0e0e40cbb902d1f53a0133bb0b97d7bb78ac95e0340e18fc8b845297f5a1a850d4ba365b0ac94d9f4c0c2e30a68e2bec1752215b3e6d12caf64fe1c2e0d5f66377f14b6c1150c0ca9780c00908af8a84768ce2fc30d1b59652621b2c73cf0707f390e50b723e743630f362fe33760f03b69d9ce26d6c8de71e4f467e86cc6d506185cd87a268cef9d721dcbb030f33e6a0df340c5915", 0xa8}], 0x2, &(0x7f000005b000-0x260)=[{0x20, 0x102, 0xffffffff, "c04131cfb3160ac2a2fd773eacc23c"}, {0xb8, 0x11b, 0x0, "09386924ad59f88ba3872e992b0c1d8ef4453c5d5d910a9f3a2f548cfdd1e4fd954ec3e19e2eb6a00fe11dabf7838a1f6b70b0cf74fc5940c630185342925cb2e3931880e561362c023e624f0a094893ff6fb446ebbaefe0d4354f32843cd86fe089f5dd233eddedceb588a15ca97acabf2f24c8aed9b962980b2151fa6825942069e2eecf52d4978e98bb579606e881e1374d4e1cee9c94dd572eda3eba0afe4203"}], 0xd8, 0x4000000}, 0x4000000) 2018/01/30 21:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000653000)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000957000-0x20)={r0, &(0x7f0000ed1000-0x4f)="daaaa431fd39696ca295a29a82a479a7fbc2bbabd0ccaa414c9f5dbf994bb2e460f04a50ac1806f1d79a404ce30529bd4027e6ae948f10fcba4fadf551681c507ec2822e3f0958efc39cf2f87049fa", &(0x7f0000fc9000)="7192dddaa6a6c12440973527f3c4dc814efa6b26d968e97b46db357e87f8c18d11bc2d162546a93a9aa635de77968ef5f69edb6b836e0c9e7974deafd60d131aee2f004f7d372ac7a91bf1be2b30432112d9704d7163fe0519824cf2fd6c8045a4c06555b14c06f2faa172a83c2c400611fb5280badf9fff82a022516d6e80787409b6c21922b238460e02f60306db023f7c9be0e9cfa50ea799ca6d72909002cbae29771f5d2d0dddced8810e1dc9d161ebc596eaad488ae6d27adffd7164c584a388c72ffdeea50a84d012ca65de4eca1a4b835a1da02b1f12758f277481ac15c310127234", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d17000)={0xf, 0x5, 0x4, 0x9, 0x12, r1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) [ 65.805987] can: request_module (can-proto-4) failed. [ 65.859979] can: request_module (can-proto-4) failed. 2018/01/30 21:30:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0xf9, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001f7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x43}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x6, 0x9, 0x2, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x0, 0x1, 0x1, 0x6, 0x3, 0x2, 0x0}, @generic={0x5, 0x99, 0x3, 0x81}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xe8, &(0x7f0000148000)=""/232, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000447000)={r3, r4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x1, 0x4, 0x7a5d, 0xd161, 0x0, 0x14, 0x2, 0x5, 0x4, 0x9, 0x9, 0x4, 0x100000001, 0x7fff, 0x401, 0x5f, 0x3, 0x4, 0x4, 0x1, 0x2, 0x9, 0x9, 0x93, 0xfffffffffffffbff, 0x6, 0x7498, 0x6, 0x6, 0x5, 0x80000000000000, 0xee, 0x3, 0x0, 0x4eb, 0x7, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000001000)=0x0, 0x1}, 0x102, 0x1, 0x7ff, 0x2, 0xffff, 0x81, 0x6, 0x0}, r5, 0x9, r0, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r2, r6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000001000)={&(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)=""/39, 0x27}, {&(0x7f0000004000-0x93)=""/147, 0x93}, {&(0x7f0000003000)=""/68, 0x44}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000002000-0x77)=""/119, 0x77}], 0x6, &(0x7f0000003000)=""/104, 0x68, 0x8}, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000)=""/6, 0x6}], 0x1, &(0x7f0000002000)=""/4096, 0x1000, 0xe2d}, 0x10020) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fffffff) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r8, 0x4) 2018/01/30 21:30:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 21:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000add000)={0x6, 0x1000000000000004, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe69) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f4000)={r0, &(0x7f0000931000)="a7f90717", &(0x7f00005e6000-0x10)="e4a3b835869bdd1e946b6b92b359c2fe", 0x2}, 0x20) 2018/01/30 21:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000244000-0x8)='./file0\x00', &(0x7f0000dc3000-0x8)='./file0\x00', &(0x7f0000c5d000)='autofs\x00', 0x80840, &(0x7f0000dde000)="8801cc78bb8c7f8cf3c6609d1248f52460ad50edea1b029a602ba4f9634934f48e9dd17ebe1a22547980ff54727b5882827e4d6f574c3a797262d64e9dab12bdff4e820777abf939e8c4f0116b748b6669a694af6908385a3fa14845150587aa2743e2885f6d82a5c8d2d0508dcde6553c708b0c9df3c900d63384a7dee2019761b012b3bf41327f6d46d9e17a6dd1e9cf2d0d2845426ba9eb6bae") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) mkdir(&(0x7f000023d000)='./file0\x00', 0x1b8) 2018/01/30 21:30:44 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x9, &(0x7f000043d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) 2018/01/30 21:30:44 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000016d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000551000-0xd)='securityppp1\x00') mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/01/30 21:30:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x800, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a8e000)={&(0x7f000043c000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x31, 0x4, 0x6, 0xfffffffffffffbff, 0x0, 0xffffffffffffffc0, 0x83bc3ae1574239ef, 0x8, 0x1000, 0x1fe0, 0x1000, 0x2, 0x4, 0x0, 0x5, 0x10000, 0x100000000, 0x24b, 0x8, 0x8, 0xcd, 0xfffffffffffffff8, 0x8, 0x7f, 0xffff, 0xff, 0x8001, 0x9, 0x8, 0x7, 0xb191, 0x15, 0xbe7, 0x9, 0x8001, 0x7, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x6}, 0x2000, 0x8, 0x0, 0x2, 0x9, 0x4, 0x8000, 0x0}, r3, 0x100, r0, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r2, r0, 0x5, 0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000)={r1, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) close(r6) r7 = perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x5, 0xa8, 0x7, 0x7, 0x0, 0xfffffffffffffffe, 0x9000, 0x8, 0x2, 0x80d, 0x6, 0x7f, 0xffff, 0xb0, 0x0, 0x81, 0x9, 0x101, 0x8000, 0x208ef300, 0x2, 0xffffffffffffff7f, 0x100, 0x9652, 0x8, 0xffff, 0x200, 0x88c, 0x4, 0x10001, 0x0, 0x5, 0x100, 0x5, 0x9, 0x1, 0x0, 0x5d6, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x1, 0x0, 0x40, 0x6, 0x5, 0x8, 0x8, 0x0}, r3, 0x5, r4, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r5, 0x1, 0x0, 0x7bf, &(0x7f0000004000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000006000-0x1b)='{securityproccpuset!-\\em1*\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000-0xc)={&(0x7f0000006000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000+0xa2f)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x40010, r5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000008000-0x8)={r0, r1}) close(r8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/30 21:30:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x7, 0x1, 0x4fe8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) close(r1) socketpair(0xa, 0x4, 0x5, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r2, 0x0, 0x80, 0xd6, &(0x7f0000005000-0x80)="101531e95d4fdddc6d4800b9e7efa0912c85c781c9e98a0b33bed830d0aee699e897704fb331c771127d9314dde2708ee57faa85c3322bef66f558367fc798974086dfdfc4933add65b00e33519c8c18e67bc0ab65684df612bf61e370b6783c9408b09b04b1dc9edcf004798d61ad098442061c19e93088674e136a2e188c79", &(0x7f0000003000)=""/214, 0x1f, 0x7}, 0x28) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x1, 0x1ff, 0x100, 0x0, 0x0, 0x10, 0x6, 0xd8a, 0x9, 0x10000, 0x7, 0xfffffffffffffffa, 0x9, 0x6, 0x9, 0x4, 0xf0, 0x3, 0x8, 0x100, 0x1, 0x58ce4c26, 0xfffffffffffffffa, 0x5, 0x4000000000000, 0x7fffffff, 0x401, 0x1ff, 0x80, 0x3, 0x4, 0xfffffffffffffffa, 0x100000000, 0x10001, 0x80000001, 0x0, 0x90, 0x0, @perf_bp={&(0x7f0000004000)=0x0, 0x4}, 0x20, 0x4800000, 0x9, 0x3, 0x5, 0x0, 0x3800000000000, 0x0}, r4, 0x2, r0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000005000)={0x3, 0x78, 0x401, 0x402, 0x7, 0x6, 0x0, 0x100000001, 0x8108, 0x0, 0x7fff, 0x200, 0x7f, 0x3, 0x3917, 0x8000, 0x8a, 0x9, 0x4, 0x5ed1126a, 0x100000000, 0x1f491411, 0x800, 0x1ff, 0x4b8, 0x6, 0xfffffffffffff000, 0x0, 0x9, 0x10001, 0x400, 0x4, 0x1, 0x3, 0x8, 0x2, 0xfffffffffffeffff, 0x20, 0x0, 0x5bd, 0x4, @perf_config_ext={0x4, 0x3}, 0x8000, 0x6, 0x9, 0x5, 0xaa06, 0xcb7, 0x80, 0x0}, r4, 0xffffffff, r0, 0xc) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x2, 0x8, 0x8001, 0x5, 0x0, 0x200, 0x400, 0x0, 0x6, 0x6, 0x3f, 0x4, 0xfbf9, 0x6, 0x100000001, 0x1, 0x4, 0x1a3, 0xb4, 0x5, 0x3, 0x2, 0x1, 0x0, 0xfffffffffffffffc, 0x9, 0x10000, 0xf2, 0x10000, 0x4, 0xffffffffffffffe1, 0x0, 0x81, 0x7, 0x16, 0x7, 0x0, 0x1000, 0x0, @perf_config_ext={0x7, 0x7956}, 0x0, 0xfffffffffffffffa, 0x4, 0x5, 0x5, 0x5, 0xffff, 0x0}, r4, 0x81, r5, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x3f, &(0x7f0000007000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000)={r3, 0x28, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000006000)=0x0) socket$kcm(0x29, 0x5, 0x0) [ 65.947969] xprt_adjust_timeout: rq_timeout = 0! 2018/01/30 21:30:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00008a8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cdf000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000489000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00007db000-0x17)={&(0x7f00005c6000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009b1000)=[{&(0x7f0000dbd000-0x92)=""/146, 0x92}, {&(0x7f0000039000)=""/53, 0x35}, {&(0x7f0000e6a000-0xfb)=""/251, 0xfb}, {&(0x7f0000be9000-0xcd)=""/205, 0xcd}, {&(0x7f0000b1a000)=""/58, 0x3a}], 0x5, &(0x7f0000d49000-0x4c)=""/76, 0x4c, 0x4}, 0x10042) 2018/01/30 21:30:44 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00007e6000)={0x0, 0x0}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x869, 0x27, 0x9, 0x8, 0x0, 0x7, 0x100, 0x0, 0x9, 0x3ff, 0x1ff, 0x40, 0x0, 0x80000001, 0x8001, 0xc50, 0x3, 0x8147, 0x3, 0x80, 0x600000, 0x6, 0x9, 0xe4e6, 0xba2, 0x80000000, 0xfffffffffffffffb, 0x200, 0x0, 0x5c8d, 0xaf8, 0x3, 0xe, 0x4, 0xffff, 0x9, 0x0, 0x100000000, 0x2, @perf_config_ext={0x3f, 0x4}, 0x0, 0xe3, 0xfffffffffffffffb, 0x0, 0xffff, 0x7, 0xfffffffffffffff9, 0x0}, 0x0, 0x100, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x7, 0x1, 0x7, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x8000, 0x20, 0x6, 0x0, 0x0, 0x6, 0x20, 0x1, 0x5, 0x4, 0x2, 0x8c, 0xfffffffffffffffc, 0x3, 0x3, 0x4, 0x8000, 0x80, 0x0, 0x100, 0x6, 0x1, 0x7, 0x5, 0x0, 0x7fff, 0x9, 0x10000, 0x5, 0xfffffffffffeffff, 0x7fff, 0x20, 0x3, 0x8, 0x81, 0x7fffffff, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000002000)=0x0, 0x1}, 0x20000, 0x6, 0xffffffffffffffbb, 0x7, 0xff, 0x80000000, 0x80000001, 0x0}, r4, 0x81, r1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000003000)=""/16, 0x10}, {&(0x7f0000001000)=""/63, 0x3f}, {&(0x7f0000004000-0x5a)=""/90, 0x5a}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000001000-0x8)=""/8, 0x8, 0x7}, 0x40010022) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x4, 0x4}}, 0x26, &(0x7f0000004000)=[{&(0x7f0000003000)="9dfcd58a49ed18136473b422fde3ea6610405601672b413aeef9b3c1bbf98f5486a1e7009a7df41425f117", 0x2b}, {&(0x7f0000004000)="36a7c9b227ac33cf59ddc0322bd80051305c008afe2b7245efb1932d64a594c22f02443909685303e5df24cdc520e78196126c2b88c6d463ee73a04bd2f3346c1618c646000be20f2331b779e74ab2c061fba4c52b8309c09abbeba3b72e3ad764b6b09159ea94b9a0d78e2364449822c1edcd8de30e8214cc2817a0bdada6cf1294c4e4ba0c3fd42fbbb801951f9ed4d451e7b536a23e35baf2d13cd57bdc5c96edcac60a194fe6b1fa2663a701cd574482ad", 0xb3}, {&(0x7f0000001000)="ad01c4685bfccea1d2b126af3227421f1a1697ae305975e9f1f73a7233aa7e84faf82da49143f8ee0a44ee445fa50c1765e0cbe3fdf72fa5dac12e9b7a40f017cdccd53e900ba2f76a77c37e2166250f147cce12fb40acf994ed1e48fb5f20e3e65ef0b2d25047a495260eb3f7f126d0af5cbd8f6ca2a6756f439e8b4f927b37357c036593de5e18121334a8d29b97d9921a6570873c6108c83fbdf21493caaf1c385ad9764396e088af51d2abca2a1ef4dcbc0b190e5f2b003c244669593dea", 0xc0}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000003000-0x5d)="85fb9fff918d3112786e31bec379e9374cc5abf1ae31f2320cfed0df0314c409f942af984aef118da69b706834e36acde7f8deb60520e60d78ede05f6d480968d55c54a2abd30f43125f8b9b3c4e61113280f3d8174d8330c345411dee", 0x5d}, {&(0x7f0000002000-0x78)="169187327b352a675e72d4505c70b85d1f64f8d8bccd287b8a72850481ca32b389ccb1c3df4248cf1fdec84cf58831869611240fba5dc542a645ebea3a57ff6adb84a0bf3019ba03aefc724191fb99fce4093a342211e08d4f8c0d85b0999ff37bd3b5262e2fc4208c6db29eb4fb35434f8fabfe8332737c", 0x78}, {&(0x7f0000004000)="701ac0c79909faf9", 0x8}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="96b6546be3c9e137b8e8696e6de7", 0xe}, {&(0x7f0000005000-0xe7)="0b7de9ede8948886ab515876a756140e0ad86990d0ed1aa00f87ef48066c12c08c1ed20c826b77571f11d03777ccb4d697fd3f29956228eeff2359b6e8719fde30841202f258ade8b1ee9965acb98ef2e13a3d82bbdd5f67e76d2a28c65fc4bc65a82cf1eae33018bd76ad20b0e45403bcdf037a4a4784690e1787c8b16b13f9de9d569f86df07feecad8ed8f593134a9e9c73203614e0b74253121c52a9958e058467cda59ebe876529e3fb51af62b737de5571f6e5075aac706d83a97c9dd7bd00a2b39f59c0879c8bd9aee5d1528caf44d9b9a1538fb4876659c228869bd38f35bddfbdafd7", 0xe7}], 0xa, 0x0, 0x0, 0x4000000}, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r1, 0x0, 0x28, 0x97, &(0x7f0000005000)="03022871551eada8ae00d24b0f9faa41e80e62e4b38c535dc49b336d4f069b8993cfcc1f579ed5e3", &(0x7f0000001000-0x97)=""/151, 0x2, 0x9}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r0, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:44 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f58000-0x10)={&(0x7f0000f57000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000302000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f59000-0x38)={&(0x7f00002a0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000307000-0x70)=[{&(0x7f000036b000)=""/93, 0x5d}, {&(0x7f0000f58000)=""/169, 0xa9}, {&(0x7f0000476000-0xba)=""/186, 0xba}, {&(0x7f0000f58000)=""/146, 0x92}, {&(0x7f0000566000)=""/240, 0xf0}, {&(0x7f000097c000)=""/102, 0x66}, {&(0x7f0000678000)=""/36, 0x24}], 0x7, &(0x7f0000f58000)=""/204, 0xcc, 0x2}, 0x20) r2 = bpf$PROG_LOAD(0xe, &(0x7f0000e9f000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009a3000)={r2, r0, 0x4, 0x1}, 0xffffffffffffff9f) [ 66.012742] xprt_adjust_timeout: rq_timeout = 0! 2018/01/30 21:30:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x2}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000001000-0x4b)="4b5b7e1e5f8270c50bc1817817084a35c612826bf3b339bb35a65e0f6f0978f3daa16afd250f97e0f3b9156ce6e039a59ea81c0a2e7c7976c13ba04bfa4b0934ed5d9f01324c85bf898434", 0x4b}, {&(0x7f0000002000-0xf0)="4e768c41b41cf7fbec21f583c2ef4e283f54d99587647a077496a1188a5c080afee988cbcc352bbdc16b85c7a1697ff63fdd2efe14a65910a45ca291043480156e826128568beed60acb80da28e682ea4202a87ec9ebff032e347a1565524803526b4cd70d960e6868c9efd5fb20a4eaa24281cf5a3479f766fb8bff5461c1426fea3ea61646a25a6a54b0e6ab64c83bf09ad0540af236fed6f5a5ab0363850f424e3ba53982e076313c626aa8081803a74520abe6da37bb7b5feddeeb042711acf8906655a6d1725cae6b9419a3ab606b0ce5b527a7c75907251d2a915df273d9f5dd787e921a5f40286cb9215aac07", 0xf0}], 0x2, &(0x7f0000001000-0x2b8)=[{0x108, 0x100, 0x3, "dd6f0a75bdb3ee661e349dc596d07be539948c91c85e443ade7580620667b820f990e1a67cdda0eb93803494e18b323b8ea6c76bcc6496dccf752ac6fa20d6c5cf21589cd0fd76861ecca1e5fdad20ecc412de04caf308138be54925999bcb974792e345ed46a3a4c12ca160135790fbb0613e27b09b9a020153ac0f3b97f39179f509ce0d396e28166f1a9cb9d61ea9722449354bad55915e69021ed3033adbb49136f1694a622fe7468b85290ceae8a48ac525b0c3c581bc39ee58b22a939e36b03a8e6f7f80b1266e9e15903077463ccc1b2d7e4738658b715670a3e204ba1a0120629aeaccba0ff3e0282931856b5dfb434068d11098"}, {0x100, 0x10e, 0x8a1900000000, "5ff696af8f2b3fd04e76fbcf8de682beb0e7964ba610cc978e67a4873fca8494ea98ede48adbf941598bf6b6f13e5dd05a00006714ce8629db5898d444e44225d17c1a7075cf2e0d3465d153a5218f87fbbbdb2b1721409e6f6250539320c1eef43480690b15e7c40bec20276baa684e183a62452cbd1b618fe4392c0b5cdc585c6e861a4d78bb8d326ea8f41d75664a1285b9001ed03aec8d2cd34da0c139845f5dde442b0455ed7ddd5d0f00dd694e9163625cf1d871103d54f061d3bcbe2b2e4aac0eea78571535e0b88094c2e877e6acb16df2765172e6317a73317420a1a3b93c5701d46b1ef5"}, {0xb0, 0x29, 0xffff, "e38bae41c7b999a07dc2494742d52ca7a31fc894a55df26c03d29db665bfe3759b9452517c4606622434b7f51b5e532a6549bb2d029a4d59afe792dd9b0fb61875e8cd6d1a4e696f348358bc11826dba886e7a8e9ed1124e157d5c076914941164fac226eaa47046115810f6a53059a0c2e89d26d703efe21cf165fccc69b4e26f73cd08bd9bcdc7a4484a53e1996ef727b7f057f035aca4f96ff2b827d2"}], 0x2b8, 0x4000010}, 0x80) socketpair(0x9, 0x805, 0x8, &(0x7f0000000000)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000053000)="", &(0x7f0000699000)=""/1}, 0xfffffffffffffdbf) 2018/01/30 21:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000079e000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000db1000)='./file0\x00', &(0x7f00002d9000)='./file0\x00', &(0x7f0000df3000+0x7e5)='devtmpfs\x00', 0x0, &(0x7f00004f1000)="f17d472439ec59d7b1af4babf5fd08a39de407e974749c04f427f4ccc85f3027550704c2a72c") [ 66.053087] EXT4-fs (sda1): re-mounted. Opts: [ 66.095550] EXT4-fs (sda1): re-mounted. Opts: 2018/01/30 21:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000820000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddb000)={0x0, 0x0}) mount(&(0x7f000083f000)='./file0\x00', &(0x7f0000ba8000)='./file0\x00', &(0x7f00000dd000-0x5)='coda\x00', 0x0, &(0x7f00006ab000)="") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000899000-0x14)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000635000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004c2000)={&(0x7f000082d000-0x8)='./file1\x00', 0xffffffffffffffff}, 0xc) 2018/01/30 21:30:44 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x804, 0x8, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000019000-0x38)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x60)=[{&(0x7f0000008000)=""/81, 0x51}, {&(0x7f0000006000+0x478)=""/138, 0x8a}, {&(0x7f000000d000-0x86)=""/134, 0x86}, {&(0x7f000001d000)=""/163, 0xa3}, {&(0x7f000001d000)=""/123, 0x7b}, {&(0x7f000001d000)=""/130, 0x82}], 0x6, &(0x7f000000c000-0xa)=""/10, 0xa, 0x36}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001e000-0x48)={0xf, 0x15, &(0x7f000001d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x48e1}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x5, 0xfffffffffffffffa, 0x2}, @ldst={0x0, 0x0, 0x1, 0x8, 0x0, 0xfffffff4, 0x1}, @alu={0x4, 0x6, 0xb, 0x8, 0xa, 0x20, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9291}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0xfffffffffffffffa, 0xf, 0x291769c9bf8693e2, 0x8, 0x38, 0xffffffffffffffff}, @alu={0x7, 0x9, 0xd, 0x4, 0x1, 0xfffffff4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x38}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000)='GPL\x00', 0x1, 0x67, &(0x7f000000a000)=""/103, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0xe, 0x4, &(0x7f000001d000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000)='GPL\x00', 0x8, 0x43, &(0x7f0000006000)=""/67, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={r0, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2, 0x0, 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r2, r2, 0x5, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r2, 0x0, 0xdd, 0xae, &(0x7f000001c000)="c6cfed350fc1a2fd47810e0fbe05c37048686dc09e9317126e57c12d81f6bc4a816ce88e2bea868dce31118d55c74d27c895fbe50b7ab0bedec9b2ff0dbc5a2b050f46d2868bdcbf75b700d0e93c39c8f07697e5517fbe514188ca047cc3855acdb367ca569881db82524edcd35ef905cb0b998d496234e06b6d1c808cb5c3cd484e764703bbaff399b34ded8ff0de41a76d38cb1692a9d80594f1864e7d836a196c91605fee0ab40f66bcfd00c4243ca3cb109ce674fd2c9417c0dd3c7cffb18e7f2c8d7c8b2eada1864f95ba4d3fbd69b42794b451bf050119a454e2", &(0x7f000001c000)=""/174, 0xffffffff, 0x2}, 0x28) 2018/01/30 21:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e01000-0x38)={&(0x7f0000f75000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001e2000-0x70)=[{&(0x7f0000045000)=""/31, 0x1f}, {&(0x7f00003dc000)=""/176, 0xb0}, {&(0x7f0000c2e000-0xff)=""/255, 0xff}, {&(0x7f00002df000-0x3e)=""/62, 0x3e}, {&(0x7f0000026000)=""/35, 0x23}, {&(0x7f0000a87000)=""/221, 0xdd}, {&(0x7f000026c000)=""/89, 0x59}], 0x7, &(0x7f00002ea000)=""/218, 0xda, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00006b5000-0x48)={0x3, 0x9, &(0x7f0000441000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0x7, 0x3, 0x8, 0x8, 0x10}, @generic={0x48, 0xc3a, 0x800, 0x4c}, @generic={0x4, 0x1000, 0x2000000000000, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002aa000-0x4)='GPL\x00', 0x380000000000000, 0x22, &(0x7f0000be3000-0x22)=""/34, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/30 21:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000493000)={0x0, 0x0}) 2018/01/30 21:30:44 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x14) 2018/01/30 21:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000872000)={0x0, 0x21, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a1f000)={0xf, 0x0, 0x4, 0xcc86, 0x15, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000015a000-0x20)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) socketpair(0xb, 0x0, 0x8, &(0x7f0000e71000)={0x0, 0x0}) 2018/01/30 21:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0x0, &(0x7f0000dc2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00004fd000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00007f8000)={&(0x7f00001fb000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x2, 0x3, {0xa, 0x1, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80}}}, 0x32, &(0x7f0000420000-0x80)=[{&(0x7f0000006000-0xec)="edd2e25a3df53960e29cd7330d45a8f835ffe8824c3d184f43aa2b2bd37e177ab590420f86788257089b6d4e00f4f124cf08f15af829388160fff410a83477a5579faaca4f3b761fd0a9d14060b82dc99974badb37f78f484a8e65d8a5640ce8e5c8a36a31348c50424db55f067f8556706558b5252f0cf3014541d92cbd055a74e2a66a581485ba47dd8fbcf3dcdac0627a3176b05a51d2032a3a3b338407097b36e1bfe31ac79b9e0c6a7741e7e4bbdf09235e7591c0469516a3cedd79b3943bbfffda502ef5b7e7db76a57ff44ef38efd52ca11bab00178a0233bb704322135a69ff7369808ceebe514b6", 0xec}, {&(0x7f00009be000)="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", 0x1000}, {&(0x7f0000779000-0xa5)="780b0a246fff588a80d5ae2885319cb953f15a4113f5bd5579ea83d613afc8c64b5b240ab3bc6695ad9fe8cec92476aea74290532972b8a06afb669be3bfef492bf5d1dedb6bab2efdfac1f0006c75f1d9aecef1ee8cda676bc792969524908daf775f9a293300839bd10654f0ab2df9de91331ac4f3e68445a93d77ba5af91227adb1c7b9b8a6ea7f48b724a7807b5595319d036fc9b23bf906b0e22612380ceba2953507", 0xa5}, {&(0x7f00009b0000-0xdd)="119ac00d2518a605ca3eb723bdf15d7aa9668fd5dd9ad98c38af82116a0553824c9042951ea84aabd1197848c5da93dfa8bbcaf8c73baec92e0c054469dbafd02a96e503dbc6e6b6b67c3104b5d170b215b2f2bf68588d1a2d740293c2ce0b857675de36f9bd9f1a4abaa9dacdfcb48e0b504c0eb9441ecdce52e56240ae5c84df02542c7e1da5b81973b1a2c4ef11a4db529caeea1e551e993ca53b35f8d9c32b340196ddc10d2f319cda5ef62d4d3d18f96aa4d12b0f0bf7e93af2a043277a351daecf63fcfaf644633c8d9cb1dbef3616635f07a01ee0513481b3ed", 0xdd}, {&(0x7f00008f6000-0x63)="c3bb27189560eec29252806063835af6c9c82517dfc52adb112429fbc40b2d3aa3078edb8ea2b1e87f6248e8ee2cffda94cad5ff847ff7bc4362e20d0c07d0fa678011591f398c52176a35eb6924a29be1fc18bb9c0b85cad3167b8e9d631e639ea7c0", 0x63}, {&(0x7f0000925000-0xd1)="5e56ab749c42344af8ebc531cf7050f3e675b5d2ea696ee1d5e41c99895e9eec586d41b5c98426a4a5af05fd74e3712e324561a2e31a81c40309c270ee3113739dd7600cdeb938a69a3843f51187b55e49036d5ed31e475f009ef91b8fe1a4feb319bd86a0f9b5a70ee9cc329f30f464decbdb76c24a9624f8c385511eeda7906b8ac7fd8de5e5741abf2105a900cad13b3c9aa9b85b8c12074a307209c3ec211ee98f7f22313aadefb0f8f671cc9af18f4d415164efcfe8a276f309ce5205437cebbc925930bdc7527eee76b8d6b26b1a", 0xd1}, {&(0x7f0000138000+0x649)="d4725c09194972de41880b1f85c761ca0d8f2ec220d8f2333d97b3ec1011a41df1762db6bf0bd53705cd1c2b70", 0x2d}, {&(0x7f0000acb000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x0}, 0x4011) bpf$MAP_CREATE(0x0, &(0x7f00009e3000-0x2c)={0x0, 0x3, 0x8001, 0x100000001, 0x0, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000167000-0x8)='./file0\x00', 0x8) mount(&(0x7f00004cc000)='./file0\x00', &(0x7f000000d000)='./file0\x00', &(0x7f0000cca000)='proc\x00', 0x200040, &(0x7f00005e3000)="73b53d792fe932b7c872a0eb8260") bpf$OBJ_GET_MAP(0x7, &(0x7f00000cc000)={&(0x7f0000961000)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000003d000-0x10)={&(0x7f0000bd5000-0x8)='./file0\x00', 0x0, 0x1a}, 0xff69) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f000067b000)={&(0x7f0000822000)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x9, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x1, &(0x7f0000df5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053e000)=0x0, 0x1) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f15000)={&(0x7f0000ae4000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") [ 66.165204] tmpfs: No value for mount option 'ñ}G$9ìY×±¯K«õý£äéttœô'ôÌÈ_0'U§' [ 66.191636] tmpfs: No value for mount option 'ñ}G$9ìY×±¯K«õý£äéttœô'ôÌÈ_0'U§' 2018/01/30 21:30:44 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f000037a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xd8, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x2000000000000016, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x96, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d07000)={0x0, 0x0}) 2018/01/30 21:30:44 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f85000)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:44 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x35a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000597000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000f77000)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000036c000-0x3)={0x4, 0x78, 0x1, 0xffffffff, 0x3, 0x3, 0x0, 0x5, 0x10, 0xa, 0xfffffffffffffff9, 0x6, 0x101, 0x9, 0x7, 0x9, 0x5, 0x200, 0xffff, 0x7fff, 0x3, 0x95, 0x8, 0x1, 0x5238, 0x7, 0xe152, 0xfffffffffffff801, 0x1, 0x100000001, 0x8, 0x9, 0x6, 0xab, 0xba0, 0xffffffff, 0xf323, 0x8af, 0x0, 0x26, 0x7, @perf_config_ext={0x1, 0x0}, 0x4, 0x0, 0xcb48, 0x3, 0x3, 0x4, 0xfffffffffffffff9, 0x0}, r1, 0xa279, r0, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006df000)={r0, &(0x7f0000392000-0x51)="4251f8638e485cdfaa3a3465ed68c5a10b946e8aa6c97a598bc9bb1beb05990a1daf921dbc44f9a30c2b8bf1cc07f1dfd2eb44d356ba31ff0946371ea063aaa3e1eb48a385b1b42abbbcf63eff5f17520f"}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x48)={0xa, 0x2, &(0x7f000049f000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f77000-0x4)='GPL\x00', 0x7, 0x7c, &(0x7f0000f77000-0x7c)=""/124, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e49000)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000725000)={&(0x7f0000a66000)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:44 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fe4000)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x80000, 0x6, &(0x7f0000d30000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fe4000-0x2c)={0x9, 0xff, 0x2, 0x100, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe6d) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe4000)={r1, &(0x7f0000709000-0x5d)="ce3d255722596740b2f4ff10ee90dca1b92894b17a25bcc0096de869775285d7d38b14347bced3854c280f4bd500954f08c8b8013967d31effff054e95b786b6e9a4b9e7de46d796d3cb8f381f632b26f0d9e203d4cd29d63966b4e2", &(0x7f0000fe4000)=""/223}, 0xffffffffffffff26) 2018/01/30 21:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005f7000-0x10)={&(0x7f0000769000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000ae3000)="", &(0x7f00005da000-0x77)="", 0x0}, 0x20) 2018/01/30 21:30:44 executing program 2: r0 = perf_event_open(&(0x7f0000101000)={0x0, 0x78, 0xf203, 0x0, 0xffff, 0x3, 0x0, 0x5, 0x80000, 0x2, 0x2, 0x8, 0x3f, 0x4, 0x5, 0x401, 0x4, 0x7, 0x5, 0x39, 0x3, 0x0, 0x7, 0x0, 0x8, 0x7fffffff, 0x1, 0x3, 0x1, 0xd60e, 0x1, 0x5, 0x8, 0x48074aae, 0x7, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x7, 0x0, 0x3, 0x2, @perf_config_ext={0x3ff, 0x800}, 0x12448, 0xfffffffffffffffa, 0x52bc, 0x7, 0x9, 0x7, 0x1, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')ppp1user\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000196000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000091c000-0x14)={0x0, r1, 0x6, 0x2, 0x0}, 0x14) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:44 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000750000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008ce000-0x4)=0x9, 0x4) 2018/01/30 21:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000010f000-0x6)={0xffffffffffffffff, 0x50, &(0x7f000014b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000007f000)=r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/01/30 21:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f00002c4000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 66.506521] rpcbind: RPC call returned error 22 [ 67.198162] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 21:30:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000cee000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c49000-0x20)={r0, &(0x7f0000ab1000-0x41)="ff9dee904ad4ef064d9d54a14ddc3627859301955ba689f2bdeea691b216ad6a0a74753088da0e62fdc86621de8e3c0c5a343b2ed9cb3b922337ee2800a32bdc31", &(0x7f0000000000)="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", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xe, 0x688d, 0x5b, 0x100000001, 0x2, r0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fec000)={r1, 0x28, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x3, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/30 21:30:45 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/30 21:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/01/30 21:30:45 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f77000-0x10)={&(0x7f00007c6000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xe6) 2018/01/30 21:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000777000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000435000-0xc)={&(0x7f0000b02000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x11, 0xa, 0x96d, &(0x7f000063d000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000398000)={&(0x7f0000874000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000de6000-0x4)=0x101, 0x4) 2018/01/30 21:30:45 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x40000141) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d94000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f78000-0x8)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f0000148000-0x5)='hpfs\x00', 0x18000, &(0x7f0000a23000)="8ec213192f5eab059dae88443025e0a0d4e92595a3a86fa3daad870aa33b4dd2524bfac84c03f3349832527bdbccee7f2949b15135208c19ad4fb75a4ee212006e2abf2e814a6426549cb0c36acae2671cb8c209935381d01674bc42677a4337c56e105801b4a85074afa530711a278734d023c3c8becb1f76e51b6e72ce897a7533a77b886373cccd1a368e16d209e027196cfdb9cea0328a0659bc83ed0d97ccc35127949c3a04a7fa75c1a48e2bb1fa39068f9a5fef7b0c78981e08941c7bb514b5143bcf77838d414ce48105611e4c7a6fc083fbda1bac8c5607a03431f0a8ed1b") 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$kcm(r0, &(0x7f000083e000-0x38)={&(0x7f0000f77000-0x56)=@un=@file={0x0, ""/84}, 0x56, &(0x7f00008e4000)=[{&(0x7f0000f76000)=""/33, 0x21}, {&(0x7f0000f76000)=""/236, 0xec}, {&(0x7f0000f76000)=""/1, 0x1}, {&(0x7f0000f77000-0xf5)=""/245, 0xf5}, {&(0x7f0000f76000)=""/18, 0x12}, {&(0x7f0000f76000)=""/93, 0x5d}], 0x6, &(0x7f0000381000)=""/28, 0x1c, 0x8000}, 0x2102) 2018/01/30 21:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000072b000)={&(0x7f0000d3d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000228000-0x40)=[{&(0x7f0000630000-0xe7)=""/231, 0xe7}, {&(0x7f00002c1000-0x28)=""/40, 0x28}, {&(0x7f0000654000-0x6b)=""/107, 0x6b}, {&(0x7f0000312000)=""/247, 0xf7}], 0x4, &(0x7f0000b4b000-0xf0)=""/240, 0xf0, 0x9}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000c8d000-0x48)={0xf, 0xe, &(0x7f0000e02000+0x80d)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x7fffffff, 0xb, 0x5, 0xf, 0x4, 0x1}, @ldst={0x3, 0x1, 0x0, 0x6, 0xe31ff3ef04000ae6, 0xffffffff, 0x25897e0eb3b0efe}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x6, 0x2, 0x3, 0xfffffffc, 0xffffffffffffffff}, @generic={0x55, 0x7, 0x40, 0x922}, @ldst={0x0, 0x2, 0x3, 0x0, 0x7, 0x1, 0xfffffffffffffff0}], &(0x7f00000f7000)='syzkaller\x00', 0x100, 0x8c, &(0x7f000085c000-0x8c)=""/140, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aad000-0xc)={0x0, 0x8, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xb, 0x100000001, 0xbd8, 0x2, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f0000942000)='./file0\x00', 0x8) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/30 21:30:45 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000821000-0xc)={0xffffffff, 0xac, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000517000)={r0, &(0x7f0000001000-0x6c)="8c6f86f1ca178f87044e22966c8ae47e03eef890b4d7a6c7ba904fde1db3ce59001478e7d0934cd9363454ae495daf6bd4acd8d19b3839f8d7e8b396e4f728e49113ac0017b6e89403c8b6c6d03006ab5a99f948d7a6d4cb9cba7d17f5f6fb8a13b6d548dbfbb66d88cb54af"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000873000)={r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000028f000)={r1, 0x50, &(0x7f000020f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000d1a000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x30c}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x2bd, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x1, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x54, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0xfffffffffffffffd, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:45 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/01/30 21:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ad2000)='./file0\x00', &(0x7f0000e21000)='./file0\x00', &(0x7f00008a0000)="646178000365", 0x800, &(0x7f0000c6c000)="") 2018/01/30 21:30:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00000fa000/0x4000)=nil, 0x4000, 0x6, 0x41070, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000fa000)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00000fd000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000fd000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f00000fd000)="ef0f41c9", 0x4}, {&(0x7f0000002000-0xf9)="440f5db40e0245e39e536fde47f74205ecd6160751b6f48b1a873e90471225b0a441987751867838b97b8b4ff074a55f74b9fe092f4645ade80527826291060bc05c2310178406e93e50b13dfb5845dfe59d82411a668caa1b1ea187db0b79bae5377ff2147c0389356a3113cae2c47324c525daa2020ac175661fadd91dcaccb35e1cd8247c5c1b6fa7913683c45187f211c09c6efa48416e331511e086af0fe100a937e908ac238617b6c8592ab68833a20dafbef237eb7eb3d37063c8cf4d8b15406606fb7623d4afb0e8ea4b93c3562493463a3b64afe239e5a44755442613169b6c60db38a34c94a1b6ae287f4bdf68c3d18dccf8e1ed", 0xf9}], 0x2, &(0x7f00000fd000-0x1c0)=[{0xa0, 0x0, 0xffffffffffffff01, "2fc65b1976e9f21c9e69aff3736705239774b6dcf2fa80e9d5f08712d85a5a78c18a3d6cf753256e73767d69836e4c721c5fca58fd3dbe46c398c6dacb800a02c8a20602005842d9c1fdd6b46b2870283bf440bd702cfe1716b44d4f40f3b29bc973a2aac1ace174f960e7107c26cab2ecd0d00d996dbaf38642fa99fb5fcdee2dd2d10b63404533e0509e"}, {0x18, 0x114, 0x8, "dec60f49de"}, {0xf0, 0x103, 0x9, "e3bfa4c06f60c5e35180bf2c996fa1f8ca7c59409780f931be36648afde340af8575a8687f454a432406ccbf3dff48c339f543de6f98ab13b5d5c36ea042a0bee654ef336ab9f777bfdbec57d31a755e02cd9d0bc0b8643a6ebe70a8d9d5635986d99bf25fee4e09707705a44b7046b5a89add4138dd6483423ee409afd948b7528c97b4253499f77d26b6f288d986820fdb8b4e07d35253fcc12af136a28c72c6e68a8973894ab3a708a3ac9766acc1e71660b466451ea59b2a244a6f676a40e016d4787eb50ba1ced48ed13ac5c07918e44238fd67ed3219639bcc16"}, {0x18, 0x114, 0x4, '8'}], 0x1c0, 0x40804}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f00000fa000)=[{&(0x7f00000fd000-0x82)=""/130, 0x82}, {&(0x7f00000fb000)=""/214, 0xd6}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000fe000-0xc2)=""/194, 0xc2}, {&(0x7f00000fd000)=""/4096, 0x1000}], 0x5, &(0x7f00000fc000-0x15)=""/21, 0x15, 0x84}, 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) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='v7\x00', 0x901000, &(0x7f00000fd000-0xe9)="ebd54e26f2afa0e7fd261c73661bfdd691b5b0fed1fe92a5db4dc9b3f050b92291e00ba2a5b1e49b1a02f85a6472dd2027ee8e9604090bcc2d237b734113667b248850051e6eca68270315016c3c4311c76da1b158d262789e5cdcd4cb34404bf512bf591640a5adb793e8e243e1ef821d9237c62c08db5d0052d004aecd980f91296d06dc211dd210556254a593b4a72fe849fc50fee60f3868a771de6a9b9dd2e83e339f22a441c7caea5f99ff0ff781cb808a02fc3b9286714d19c7107ffa16c243f090aac7f3438737f72a24d8aa8e95266b58b9a883c6210cce4c4b5e95e27d85e34c0422b6fc") ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000fd000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000-0x20)={r1, 0x2, 0x1, 0x7ff, &(0x7f00000fb000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x1f, 0x80, 0x0, 0x2, 0x11, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000fe000-0xc)={&(0x7f0000005000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() socketpair(0x11, 0xe3444c4cbd75a32f, 0x4, &(0x7f00000fe000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x800, 0x101, 0x4, 0x0, 0x9e8, 0x200, 0xc, 0x5, 0x2800000000000, 0x5, 0x7fff, 0x4, 0xfffffffffffffffc, 0x1, 0x401, 0x9, 0xc5bf, 0x226, 0x8, 0x800, 0x2, 0x9, 0x8, 0x8fad, 0xce, 0x2, 0x1f, 0xf57b, 0x6, 0x62, 0x100, 0x8, 0x4, 0x7, 0x9, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xb}, 0x2089, 0x1, 0x2ce8, 0x2, 0x658, 0x0, 0x0, 0x0}, r4, 0x4, r5, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r5, &(0x7f00000fb000)="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", &(0x7f0000008000-0x3f)=""/63}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000-0x10)={r2, &(0x7f0000008000)="5e7c3a62dec6059e0cee3b3e0327e980f0233a985ef52c917f3762767d94de841afae3a29d3a10074e23a5c7b1e8b9e457fdf9944c56404c3ddf7f9abb154f1566a816560a11e2188d061606ee7bb13236e60d5ccda149559cc4ce5d8743dc6545a8b183a0e0d86209784473ca274ed954bbeff347e6788f9bcb093972fddb885b54dd2b5e669374eaeb66d6cb1ac0bc645cb5294c19e1702169cd122b04f2c08fa0166987b10e147d56dcdc8e75ae38f45e12d26755f43210fe4a84667ecb5a64c4feba7f0c701258a95726a1b0d5a3903b2827b69da92f2418aef4644cdf68b7896b09e2180f"}, 0x10) 2018/01/30 21:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00002f3000-0x38)={&(0x7f000046d000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b3000-0x10)=[{&(0x7f00008b2000)="4125ddd9cac8961dc0899de154813a864544d2d97ffa9470c1207d5755742c3a364e7cf5ef26e200812ea6c61bbb3405e2b199acab2f007eb9027712b548ce44b746cbbe220276e387eb050d339aa827095593cde58f8d0ee1b63c0282a261845beca963519aaa229dab5e784384e1feaccbfbaef7545328c198acb8cc010d70d0013ce825495a9dce65b8a979c63d191ea79cb609bac73e5397d59db907c1f1ea", 0xa1}], 0xeab, &(0x7f0000fcf000-0x260)=[{0xe8, 0x195, 0x7fffffff, "12b268c2d6eecb949bff9ed9ca128b47508fd1dde3845adfc4cbcb539c4910e4aacc134296388c311245a848581d941e598c38b1e74849986656ad349ef68b5bfb266bc75844b59b4cd2d8cde69efbb6770ba53e855d5ba328f9e2cfcf7a0290d3f3dd5bb1ab3d64d8ad9abe9c921c2b2e8f51235293ef586e18b6735e18ffac77588885c0d6f0a5fe564323b8ea0f980fedfc699f5215cc1f1aae4de4168f13e5970baae222ed572f3533a2ceb522b18926e0dd30296b28973a7cb69d94726ea09f931176d75dda79b97bd74006a45ee124c5651b"}, {0x88, 0x10b, 0x2, "0083e88a03d2c27cd0d2a618a5b32dc3045865550ae46232d17561028e2d8441fd044180e209b257714394ddd2dfa7f25d3e62247a140c728d13aac45c9ff71a1370b1cdacf26c0946cab24afe9e48f0f4101e20dd740ba94529ba9391dfac5d09ed269208a86da58525baeaa1773ff162bd30684d8de1"}, {0xf0, 0x110, 0x100, "a98a182f493e3b858bae0e8ae708b3dd980a9d42acb817507573f3b90299504fe8c81804d2854d706a8ad514dbf4f732ace7a18c594d0a48966129322340943ba9f9e477e301d719b0c7ec8ce56868322a09b52e373e77432fe17b550a6b5fbaa58c29a2989d16a01466ba4e457cb90e742565aad8bfbfa7d5f4d90e345f71af8a71353fcd3490742427fd79a73c805616b66f9360d05d870fa99a4815b21ff102c8a7a48e84d07dd4da46130f83eec900f077365cdb1909f04daad3ed18c35e7a4b4ac46eaa41f3cc543d22dc1138bb0c68d766baab5cde9f4f0306"}], 0x260, 0x20040804}, 0x800) socketpair(0x1f, 0x0, 0x3, &(0x7f00003f4000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000881000)={0x3, 0x78, 0x6, 0x1, 0x40, 0x2, 0x0, 0x80000001, 0x20000, 0x5, 0x9a5f, 0x40, 0x800, 0xbd, 0x7, 0x4, 0x5, 0x2, 0x40, 0x2, 0x0, 0x5, 0x7, 0x99dd, 0x1ff, 0x80000001, 0x2, 0x9, 0x57b7, 0x543d, 0x87a, 0x0, 0x100000000, 0x7, 0x8, 0xfffffffffffffff7, 0x1, 0x9, 0x0, 0x2, 0x2, @perf_bp={&(0x7f000067e000-0x1)=0x0, 0x9}, 0x0, 0x1, 0x4, 0x6, 0x3ff, 0xf9, 0x0, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d92000-0x28)={r2, 0x0, 0xc4, 0x4d, &(0x7f000002b000-0xc4)="336dfb52f9cb204ce30445d3d5c58657cbabbb22f51b9ec32533579d7270bf6594fa00a2ddf745d0066d9b3911be6d8153bcea9353d6175bbfdfb1b39ca4b80a8fee69b20308e150e23c5526fa31d804022402346c1613bcbc48c0dc7ddfb123a79d7469b4e149818c3fa23c5298efee4193a2592fee519f8969fc095800616c52538f6ff56f208529d26d94019eb1bb625363a287aed783856096f4da1645a68481923be4e6659833cdf62d8af9a10fda43ddddaf2add9aa5c453db67595ce08bd606bb", &(0x7f00007d2000)=""/77, 0x9, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dc0000)={r0}) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d07000)={r1}) socketpair(0x3, 0x8, 0xdd82, &(0x7f0000766000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000b26000)={r1}) recvmsg$kcm(r5, &(0x7f00004f3000)={&(0x7f0000c1c000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000653000)=[{&(0x7f00001d9000)=""/65, 0x41}, {&(0x7f00003f0000)=""/215, 0xd7}], 0x2, &(0x7f00000ca000)=""/182, 0xb6, 0x5}, 0x100) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00001ee000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000061d000-0x8)={0x0, 0x0}) 2018/01/30 21:30:45 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x6, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0xe, 0x4, &(0x7f0000023000-0x20)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x4)='GPL\x00', 0x5, 0xed, &(0x7f0000001000-0xed)=""/237, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 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) sendmsg$kcm(r3, &(0x7f0000024000-0x38)={&(0x7f0000023000)=@in6={0xa, 0x3, 0x69d4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000023000)="fb", 0x1}, {&(0x7f0000024000-0x46)="8661fc495d03a7586f38ec2b4416d4a0d1e8fa39df75d0ffcf8b945c4906202d2812a2208dabd03fc0a2940abe8cfbda062ecde47ab4a910b7181b4f4f87a7980639a3370625", 0x46}], 0x2, &(0x7f0000018000-0x3e0)=[{0x38, 0x0, 0x0, "63c3ffd815e474ebb91b289024a29c0b44a99d98ae317e5b1eca9b9fef6aa55494"}, {0x98, 0x114, 0x2, "c3dd613cb789e882af1d915b6312f9493f880c48f7944e628e7e4330ce3f9e980845fb57c118fc7ac0232b52aef900296cf85e9873e7e1ff08422f0ddbe8b01b5aec9b43e244e70bdcff354f08add56686b7b50196bd64a77c654a9a2974e933615d7a5efb01067b0b26bd7b1af6c3c64cba636fd6d307dac64dd190cfdb39a47578ce9d1ed52b"}, {0x40, 0x0, 0x2acc, "e347c4288c509b0740584e1e67c64ffcc2cae61b1c619729b699b3f621247ba361f498485cc54fdcd9f7"}, {0x108, 0x10d, 0x80000000, "8683dc55e264e80f0bb2feb33976c58bdddeeef4b76a9b7ec71b2ff540d84c5803a1cbab441bbfc782291deb74b2197439532c4973521954ae55c5b380504bbc9e7e292626877133196e2bf25ab0ad5da31bbf3165124786ef52476ded06ccdda4f4670b3e6206589356d4832817bb8632ce51854b1298f20b7b6940ca62f4aa1ba86f4c8461d37673d58d09d2fa969512aa5a6873cc9bd6129e2c2c8f2e4b447cfc4842aaae5c70d9c38dcfdb7f5be2f160ea7d5a494e529cd9eec8a995f3df5d71f4101148ad2347d7f18fc01e03808e2b03c676843c174d46350cdb2d58178a8d4407dd0bbfdfe0ab8dcac2f56cb5b3e9ce7e"}, {0x18, 0x11f, 0x1, 'vU'}, {0xf8, 0x114, 0x5, "46fbb7deca62b7dead4512b30a6dec26a20aa2b27ec0ddb2a47bf3981bfe80d534965e23cef4bde63c4c735269de8d08bcd801352d32774136930958657dcb9ba09a434516305fcabe7859fb0c697fedb6a29802ee32a4ff494f09e37b69d0b105a5f2896852c55a8b977c36f3dfc8d2b45334644caca415ae37e17520bdd51978a78093d843590b25b1d7af8d17f155aab4276e0e6c62bd0b24e35a96c07af1bcca87adca88e043b7a26b3085a6cc56407f0e430ee47d84b547b1344cd5aaa99e350f6a4cdcc12ca299be8ab93676cbfb02b5dd33b19bdd0af4cd4eddf37182aabe"}, {0xb8, 0x102, 0x0, "8ed13d0193732e03c442742804d7b22aedb9dcf302a9d00dddb0fac97c7677c427ca0bf885770bd00b71b1aa1bfa3c97523214b2f2a5a9f2d70ffb196acbef5ae5e49cf1952e87da68a7b40860c817b35e76d6658227de0e25ec74671b2236e945c93090261e209bf89448d9ca2a57af46df4479948087f6a69d407d106b38d9bc411c090947be35ad6e84220dc19a216792e147eea660adc0ffbd6a5d8da728a10e21d51726aa"}], 0x3e0, 0x40040}, 0x20040010) 2018/01/30 21:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000094f000)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x0}, 0x20) 2018/01/30 21:30:45 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000014000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x400000, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:45 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000)='./file0\x00', &(0x7f0000d6c000)='./file0\x00', &(0x7f0000f76000-0xc)='binfmt_misc\x00', 0x40080, &(0x7f0000f76000-0x1d)="c36f82fee1d40e1c66361365cac8c8e2cc093a37dfc9599bccd43ac81a") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f75000)={&(0x7f000013b000)=@generic={0x0, "65db533fe9c6bb163bd1a0e0b4e74b765bdd84afb73fbdc53ca737d6509dc194064d344b0b6305401d14a88a214f16581ba1a326e775e5e45b844614d8ae4531d341b2d6069308baa64d053f137d89afe63a4c671ca258f570e376dee5cf1710e255759661a546bdd40d00df3d6f570ef2f12709c142c25bdb55c157a95d"}, 0x80, &(0x7f0000f76000-0xa0)=[{&(0x7f0000f76000-0xe8)="a87fcce3d9e286b61705da0c115ab50153a24d5ae2f31817abb8a8f90b508a3d8abbe1b1f32a8b7cbd9f49bb8e380ed38cfd5e2692635856d8ce0aaf142c0d725524775f746afaec70181579ae01b44fec472b844dbc3eca69c3dfb3e615f96f699bc27746fe442190b85c3a14806570a36ced3b6038ccb1bdaea8384f85a25b73e1a1248fa9461e5eb5b09c54be62390d27eb13399538e193a8e75c64ebba2568dfd46f3f62631fbbd95e2a0b58d3f61f96773abcebe82ed74a5e622d1b36f32eb02ed11dc25842f050ee49c68ac868c0a04cef99ed259b12de0cc2cf49667257f5e63af944b0a0", 0xe8}, {&(0x7f00002f4000)="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", 0x1000}, {&(0x7f0000427000)="4c4750cd2fafd596e19c73fa3aaad79a859a9f7bb0652b04edeca321b8f987b5ecb96600c4556ec307868e577ed18e6cb3dd36474f73a9945fdd82875018187a6214ffc0d80d159c298e66f45608660e345c3d92cf778b371010b9f6838cc3ac145e1ace58594812ac935242374b505f0df857eb2959b08d2d21fabb4abd3021b761cded16d8b3", 0x87}, {&(0x7f0000f76000-0xc3)="abd1dab4116a5c23a0879e11b83e18bc995d45189a1245e6df45cccb9949d5d50985eccdef66fccf5256713a71a7cd733c798ea33ad0b7e8b0546e8f257ea5ecbd6de9fa5e9b5d2b5b80ae8b69ec0c44894c4ec6d8062a1289d7e41b9785640f87de8b022657af81fdd106e96caaa0a21a40dc6c5aa2667d8c12816f8256f5c11b1ef4bdb5860f79b4d22b1c5c2d829c799ef9d5c294757059b9d0dec3dcf634ca462a37c2afe4a14e0c721185b6ed4c77201d81eda1227b95b3093961f085dad3e9cc", 0xc3}, {&(0x7f00007e4000-0x1b)="b3c227779737ddebd32495f513d36e9b9903486c29f16f0e3267af", 0x1b}, {&(0x7f00001b2000)="f441c076f68ae25d2c2610686edcb2d2a2f437b2d80505626419a2daec1cf1559241af3706a1411a7eabe2a50a65b7853f200115e64a00161c9d255e4623f06aecd27e43fecc9fbcab645b4399e89bbc967ae38c1262f9fa4c5dd36cffd67647a2076edef67b94df17f918d1539678542f546e31909494551ce3c92b5816082767da35b5578a9556a29b6cde23f1b8b743d37dc749e749761f5b5d42d17598dff71930bf60c16810eefc82f170769529ecd0c7508a9afb5684088634bbde39c0e799d00fa76bd4fa417b0ac8e9f5378e5210553353d0", 0xd6}, {&(0x7f000083d000)="92288560be38d820644ca6d3c9d67018f438652fcb885908130a311896aabf1b90b34e1e01c4073659cd122708ba1c9b3ab11e663844b74847054d08b3ec98daee9fb52b257b375415345f561d7bdf7cb7d9adf4ff6b2f6a3e9dfbf849808ce03fe29d342e11763011ceddcd8cdac8b18379157b49b2ff7e12964004ea0d0a71549a8411f46d23a70486cdacb62a6e15343aeced4ffb88e6b516ba2765bacc0b822d773600f3410cad494c2df29b347ddb703ff54ef432737e8b2c931a436f8ad2dbf2430e287e442595bd24c204c3962dfab925ec4d873faf654d7fd6f9e95a1d4e9bd115d778", 0xe7}, {&(0x7f00005f9000)="", 0x0}, {&(0x7f000024d000)="5fce6810a502315573b6f3b38544a261786af209943c7d00d4f6eaac424a6f89f9a611723fa85b775a0dc1f1be93269f04b21a02f7a5b53696a7aab68f8081af0523a8d8d2a3cb125002dd6e32f1df4b1e536d73ab553cff3451c529d16e857b111b4adf2eb499449b0e3340e929c614b7f560b726e2c6a21b89ce1cdf76a0b4ad7e3638777ea02280dd0f34", 0x8c}, {&(0x7f00009a6000)="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0x1000}], 0xa, &(0x7f00003fd000)=[{0x10, 0x10f, 0x68, ""}, {0x40, 0x2cce915ad97b756c, 0x3, "8cdc01ce13bea67de4de3f0f0fc36500ef07856152bd9cb41ed168761b66cc682e3eae9c28dab91d85c764"}, {0x108, 0x199, 0xff, "7e8d7029082f94713128a8b814afe72ad07e8ecc31c68ce8ee37b2f0d2042dbdaa963fd2ef43ad33cd841161bb4c0e7e7feef55c55e3b5ace7105ed8e7a09528e95d15dcc5dd2614835b650b6cfb8d284ed36599ecd039a4bed73e7e3878f5cd0d8c2b0fd4540baa962603ae2b31212475de8bee7712bf7e7326b8ec6dbb7e56180bf684e12a05f87c91da1e2910233f3ef650296fbf7c68d6daffb850859a7e961a56e86b60cdbcda08f528aa744d6c59dcf1b110d79248e542c717895e4ce090831c261f909d40e1eee4d3ec7777a9fd12e0e9c20b2c6f7b79203cc91b9326e9ba7ecdf880a68590f8eb921b22eeee94"}, {0x70, 0x89, 0x1ff, "90819e03451e7fef4a2fc5f68275d83cb3a7b25dde54c69d3c06ca3b2778384b75bc8dc42a05b4d94745c1adb887c907fffcfc77f7bec9da46815f37d6c0f010b790708250d9d60b72eb54783988357f3ecbd5ab0aad3316ff"}, {0xa0, 0x115, 0x8000, "99866ebee468491d12d8d4783c408b0c1b26bd66c2686a63ed72de861de63585312e22dc2194c811e1fa8491c050c1f6e82b55fec546c094c57ee92f207c04992e9a7f5edb98d7a351586aad8b722c3ef215841e4464b138fc8b6186339f6e1281f15ed7bcc7c8910b02f4711b7e03edf9afe6a5b959300b36683219469cf1d85cd16278f944d788791bfdff3985b9"}], 0x268, 0x1}, 0x10) 2018/01/30 21:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r1, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r2, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000c4000)={r0}) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000a85000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/01/30 21:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f84000-0x2)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000a9000)={r1}) 2018/01/30 21:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6(0xa, 0x4, 0x2fad, &(0x7f00006dc000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f70000)={r0, &(0x7f0000485000-0xbd)="82fab50fe8522723812aae05c6f1acfb6bd0dcf1b2e68c5f65ca9a6bf862bb30405980248a8467fbe0382a8deedc0ca87fc457e02e05c47ea7d436bfc058816833de43acc0779c20f4fb2fbf2f1992dd3f933e542230ace0513c9df90632ed55f39d45bae65eef62fda058fb6414674712b6c3d7e385b5948f78da3a59fe10a0a50818a213ef49a47db2dea5a83af86b3cc21769b2448dace3df8fc86a54f623b36d4d5a153e7e3140da434a276d6e32084a9d9b428a7a6499dc2a2ec7", &(0x7f00000be000)="9044564ec2110c4a91fad5c74ff37c2490ee94308e9de9728ffe47fd08817de4fe8f1458adc955be329a70fe2b99bd35f197270ca22e8a70dbf940cd87fc65a44729d11343ce24efaad9b66b9c221aef7b624f1fba488103ba59b36b6887bef376a6bf2981e6791c6f5c06ab1ebacaf040a239d56423f826e6bebfb9d9663eb2761f9133e18afaa7a3a26fe1fac8aec65e3dbe9bcabaeaa4ad1d396c51dfeaba34aae516787ce48276305f9b4cb95381081422d93ed93c0f3a76a5fa38b28c879ca2580f23737f47668c229284a672ee13ad0f564f37285932b8270cb74c2b11a3dd985db45ef62ee3bf57f106a6", 0x3}, 0x20) mount(&(0x7f0000aad000)='./file0\x00', &(0x7f0000f58000)='./file0\x00', &(0x7f0000d05000)='coda\x00', 0x200420, &(0x7f00000b7000)="ae185daaf4ccbf71c27a9c2c505ab9baae1c22d52b71539291f8e3ee2a2695520610f8e5dfc7b006975f408e4305689cb239d6fc275c3adb8698f9766fb982045961abbb3ab222179636791e04ba9bd7056ed2bb7e140b96a6007d4c59f1c4391bf87053d944") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a4c000)={0x0, 0x0}) sendmsg(r1, &(0x7f00009f2000-0x38)={&(0x7f000026e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x1}}, 0x2e, &(0x7f00005ba000)=[{&(0x7f00000f0000)="082865210105b01b52b6723361d2afe6c5a85b0ae456844fac58e37e5b80e68d06c2331c76e68cdb41733df3e08396a973da00e2f14594ac58696ec1f490ec430efa815594003797245dfb140f1d734ef01911db478bf0379c7ffefed8b28983d8d7fa1bc4a5c10dbe65e9b34e80fa916898f3ed665d2bf8091d6656cff1cc309f9e6a3cdfda7c90248cf59c1488c57f5f6dd45d66", 0x95}, {&(0x7f000097c000-0x39)="15eae6b8def568568cc3f8d027fbe7cf78715abbbcfefde5cf3b1ab9271a7c4d47de7a440e1370d90be4c555e3840070c26dace59ef1eac1c4", 0x39}, {&(0x7f0000e0b000)="359e281a52f74b2fe6aedc979aa252e1e520889c0b4b980797f70b0a4aa68b3a7246d828b6afa8991c30e7f9e516bf7f0ca3aedfc0ffcb279641480a569ab91fe3666d369c9b41cdce5bcc67589b3aa90eb9e62c2c9e43ac84b29f4a97aabf493dc636bf01cf7aaeb8aed6a7789d6057148c63dd925311766597f4c65366cc922500d90c54ed79bb8c522299b40d43f4871351d4f00e48628a8a97c07daf50fc2718edbc30d1ddcdbdbfee1e3e622e1d0c52d26de2ae88785f7ae81b90fe242e99f6a97e5d0a52bf01aa27f555c3e6cc9c9245d837", 0xd5}], 0x3, &(0x7f0000587000)=[{0x50, 0x10b, 0x8, "e6d16a7ad1d9cb748a6edfefce8c51c8947306cde5fa0bfb670693aba653127ed1bee0ee4e8c73e51827b2124e53f7ec9c1082c21636f47b2d28e7a0a957684a"}], 0x50, 0x40001}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:45 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000010000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000c000)=[{&(0x7f0000011000-0xa2)=""/162, 0xa2}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/233, 0xe9}], 0x4, &(0x7f000000b000-0x81)=""/129, 0x81, 0x1}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:30:45 executing program 4: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0x7, 0x0, 0x1000, 0x8, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000)={&(0x7f00001d3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000be2000-0x2c)={0x10, 0x8001, 0x80000001, 0x8, 0x1, 0xffffffffffffffff, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d87000-0x2c)={0x9, 0x3d, 0x800100005, 0x0, 0xa, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe8a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r1, &(0x7f0000104000)=""}, 0x10) 2018/01/30 21:30:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x7687, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xac6) socketpair(0x9, 0x80b, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:45 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c95000)={&(0x7f0000cf9000-0x20)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f74000-0x300)=[{0xb8, 0x10b, 0x8, "156e4c948b310c610ead0f45a77d37b31c93fa7a6c21bcc726baaa6761664e8045e0e80e830e2c20f2f35dac5e0e90c7c5ddc57bd482acbc50739de11e265d1d115368068445cd8c86b07ad24690aec9f8622f49737f8b2c3d7feab1d0e2cedbfa1658ba1cdb5151a57ffc068844f0284bb4e2c8b68b2bada4c02a54647af01c41c174d5d627102c4704e88252d7428eec7e35c59c6c814f1b46ff47d45841bc70a886"}, {0xe8, 0x11f, 0x1f, "95602a78ae704fb94923d4932501365173b5f224f43caebb195c3cda1ac98943993a2c6c21d57e414a4fbd194372c7f94ddff2949835ccecc1ea27427e63757e1781ed1f7c8071da10d79a0c6d6fa54d5836e2d84a30b046d44db6c210dc63457ac5fc6386e0dbc1887cbb7ba765895c967729bbf55ddd874fd4853247a41ef1ec76668fdad94fab2e36024129e3c3d778fa299b257d21e2ccbbc07aa24bc9f6dc9b0d9e7d5041d04163e42b6d239aa296463f23baf62a498e6236a2a2e04fec3639bee78b5adce4c5d483c048fd6df400"}, {0x88, 0x0, 0x6, "cd07055f436d92b8869b9fe22095a353d4f4f403825d88281688f8b01f73f4c539d756cf72ab8760036c1bf6830ce0f0077e5aa79b0b9aad1489ef85d5d1e12732f97f99695173aa9e38ee24cdd5da39f8356f62a3536df0e9724b664e12c2d14663b684efd86486b8aed6b53fd5337f1fd4b00385"}, {0x70, 0x11b, 0x9, "0b2bda03daff5f84e76c06c76c7e07b58ddb1ca2657d68e32b259229906f1b2efa51a984d3c13fad813c2c3e453e8d8e1d2f4069ea2c2b144c61b5c2f98e005c383f59849a936f40d3c4d1dbc14b7291b836eedf65283099cf89b2"}, {0x68, 0x19f, 0x6, "0439ca9809f06195cd1f4741f6b87aced82280e2cfd9c432d2c579b3532e4fcfa1f556ec2e627c54c1fbbf0be16d6ea6461d251b84a2cd7abfb772890883dd5cf3de7709b925ab6cc2e01a1f476d48288b"}], 0x300, 0x4008000}, 0x4008000) 2018/01/30 21:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d9e000-0x10)={&(0x7f00000d9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008f0000-0xc)={&(0x7f00006ee000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000410000-0x8)='./file0\x00', &(0x7f00003f9000)='./file0\x00', &(0x7f0000528000)='adfs\x00', 0x8000, &(0x7f0000e6f000-0x3f)="f9a28939cbe77e9382510fbaf88091a4558f7a1dad37f4429c5662a98110b4306d4a34a921af29c7fcbbbade7fcfcf835f9349b37ebdf099aa941d93e6bb6f8a87b3394c0fab84d7c163904b5a181141cf754e8d4272dc4364a448f227dade1153f0eaa5635f73fe94758044dd9abf54f745704e6d36f3deeab6928dc8063be1d0422ce302949e1d790cfa525e44ee16a339e4367497453bf3de992d") mkdir(&(0x7f00005c1000)='.', 0x0) 2018/01/30 21:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000029a000-0x4)={r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ebe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r2, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) sendmsg(r1, &(0x7f0000169000-0x38)={&(0x7f00009cf000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x1}}, 0x2e, &(0x7f0000e9a000-0x20)=[{&(0x7f00009c1000-0x2a)="9c7bf90ffbeb6df243e8e01f3d3fb40a0fb37abf2177e138dd2b4ddb7549676c2ce2c6bd87cf15a2d7b2", 0x2a}, {&(0x7f00006aa000)="19f044a94654c8ecbedc9982b3de081d62b95e6ce9a5c7c141a5025857cdbad970f8eb47fd99e236fbf92b4d5666a179d927de3e4ea2d89873ee6b992dbef76f5ef8528598868ca10c5ed601abd5bf776d1b7aa0a3306093f22c037b873621814dbafc54971dabf86488cbe308b91a434d50d803403de2d388f2e6957923f24c8f6d90dd8943c8adc6929357dc285a6f", 0x90}], 0x2, &(0x7f00006ea000-0x1360)=[{0xe8, 0x11f, 0x0, "434318c67c3ecaae573c502545acd24e67ea17430db6cab0585fb7eb6258f4f9951f586102f49dbe51a8ffd89cec436631b8b3a27ee74aca31052c267290c56da940d587480cf089843fc4ab3bc9ddc4a33c54205515068a2ab68159ec75be2f3702c0b7edffa97cd9d34fdebd29ccb7e50e309d5d663b09495bf31a7ea6a26fb4106454e21982da8fb41aaa51ed4cc04b66d73cabe57469041c5beabb879c1e1e463515c64f233d06aab8fd0270bc32dde8e58d9dae58af15fb9921c5acc0871d71aa318bb5d980b96aa371f391e7221991e3d2f29c"}, {0x110, 0x1, 0x4, "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"}, {0x1010, 0x11f, 0x1c00000000, "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"}, {0x90, 0x84, 0x7, "cfa0433fa57ec74b929b29a9ef87aa353e16d2456ce1a585820a6f554939d315caa482c2ada1633f4ae8de189b383837582bb7011898c1e42280adb1d2427ac67b5354d3f449d2894cd629a71f2c49eb7656f1e9f7ebbc13af2ccaab360714ba94e8ff03df58ef8ee10ea8aa69683afa1d6bbda32b893d837f3777"}, {0x10, 0x11f, 0x5, ""}, {0xb8, 0x10a, 0xe0, "a9e01c94b168374bc4fd3c18acaba72e757188c6dab18280ec4743a1c39ee28e4bbb0d2c6189007ce9034821cb8f9d0cb56003316dcacb118558f41c7a77260f0e376751ceb10edff4207151ccf625c4a87cf22b7a6c4aa4700f944fdd9ab9ca748af32dc398fb16056beb1eff0ccf6f9e20e1cc19802ddca99df82fbb216edaf88b1d0ccd8fb31ec8ac007b7f2046208d1928c37517fcda3fd169bc44af232e48d0a399"}], 0x1360, 0x4}, 0x8000) 2018/01/30 21:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00000fd000)="", &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000c44000)="d4ff9ba92d3d57d49575ac5b7c029b483695b13971bd5945d413ddc88731790419dd9d08d0238bc75cca4cfba7d29ffb0de5dc0235e7d7cbdf0b696a9a90ec7cc4a8bfec059dd52ae18612d78809a527eac99b1ab9aaaed7d2ae087c1249a2269f327a76576f4f69331b6bb8039a6f152289d1609399fe574dc76a8fc8da8ab4e627bc83aba87efa00f9041e562fed817e79be73c8338af972dad9ec9d36ea0a2a5f795558857a4201cc91dee0cf1fd741c9a1987dd09f101334caf6d4a4e287217b", &(0x7f000033b000)=""/56}, 0x18) 2018/01/30 21:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007cc000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000323000)={&(0x7f000004d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a46000-0x50)=[{&(0x7f0000684000)=""/4096, 0x1000}, {&(0x7f0000fb6000-0x51)=""/81, 0x51}, {&(0x7f0000048000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b9000-0x68)=""/104, 0x68}, {&(0x7f000008b000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000146000-0xa6)=""/166, 0xa6, 0x7}, 0x12002) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/30 21:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = gettid() socketpair(0x6, 0x6, 0x4, &(0x7f0000518000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x84) socketpair(0xb, 0x8000e, 0x6, &(0x7f0000882000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000dc5000)={0x3, 0x78, 0x4, 0x8, 0x3, 0x6, 0x0, 0x8001, 0x1100, 0xc, 0x7, 0x8e70, 0x1, 0xc37, 0x2, 0x8, 0xc4, 0x400, 0x7, 0x7ff, 0x8, 0x3, 0x48000000000000, 0x8, 0x5, 0x3, 0xcfb, 0x2, 0x4, 0x3b, 0x9a8, 0x100000000, 0x3, 0x401, 0x12000000000000, 0x1, 0x80, 0x6, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0xffff}, 0x800, 0x50ea, 0x0, 0x5, 0x4, 0x4, 0x121, 0x0}, r0, 0x9, r3, 0x6) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3d) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/30 21:30:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b70000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x1ea) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x6, &(0x7f0000001000-0x30)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x3, 0x3, 0x6, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000001000)='GPL\x00', 0xffff, 0xd5, &(0x7f0000001000-0xd5)=""/213, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000)="cad4bc3a95f09d25bf9ba39d1b269dc761b99f9cd3890381ccafe188ab81a01ca220d3601f32ec08a2a1b0c04d9379a9c6a448e8d3eee1a0fb59e2419238f5360c1d26cc1183eea413d3469b9b04f7000245b9154299812a0baade4aa2244a1809bbe45ac835605d2ec069ea9c6f06c669da550600abdb2ad32657ce0d9d56b4f8994e9a3e47925cd8fd236cfc9e4766563822cfcce65df82f7904613d4c5d"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f000028c000)="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", &(0x7f0000000000)=""/196}, 0x18) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eb0000-0x10)={r2, 0x50, &(0x7f0000d00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fec000-0x4)=r3, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fec000)={r2, 0x50, &(0x7f0000fed000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r5, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f0000424000)=[{&(0x7f0000f8c000)=""/138, 0x8a}], 0x1, &(0x7f0000fed000-0x4b)=""/75, 0x4b, 0x2}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r5, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/30 21:30:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f70000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/178, 0xb2}, {&(0x7f0000001000)=""/194, 0xc2}], 0x2, &(0x7f0000000000)=""/147, 0x93, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0x2, &(0x7f0000002000-0x10)=@raw=[@jmp={0x5, 0xff, 0xf, 0x8, 0x0, 0x20, 0x8}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x827b, 0x10, &(0x7f0000000000)=""/16, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r0, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f93000-0x10)={r0, 0x28, &(0x7f0000448000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f3b000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008fc000-0x18)={r2, &(0x7f0000b4b000)="379cea1e17", &(0x7f000060a000-0x35)=""/53}, 0x18) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r1, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000f20000-0x1000)="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0xba9}, {&(0x7f000079d000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x20000000}, 0x20008040) 2018/01/30 21:30:46 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a7d000)=0x9, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a07000)={r1, 0x0, 0xe5, 0x25, &(0x7f0000f6f000)="6c7af4870c7c13d8bcdd989459f76abc70e216e7f498dd2c21d9c1489622b3717f08a6d2974318e932feba4ae68bf13e5e5f1924602257b596599496390ff7268de7cb3bf3411527955f0128be9b1e8c96289a31691d0db010d6c5af95f0938f3da1eb670d78df69a03f5f2cda24fa5cb6bc9d61cc377dcf8268edbf03e709853f5b263809edd1178b36b7e477cba9f75ff5655f80ba9e236d7bb33ffd652cdf52ea0c110fee72de565741556b246bb8ccb3ec34c07163df14276cea1cbb6d56b4bffc9ba73a19ffd3ea6e534f675bef106b1367cd438d5852d57ed2cf580c78dc694c40d1", &(0x7f0000f6f000)=""/37, 0x100000001, 0x0}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef7000)={0x0, 0x6, 0x8}, 0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000169000-0x48)={0x3246a6ebe397532, 0xd, &(0x7f0000f71000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a93000)='syzkaller\x00', 0x7, 0xaf, &(0x7f000013c000)=""/175, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 21:30:46 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dcc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f70000-0x38)={0x0, 0x0, &(0x7f0000f70000-0x60)=[{&(0x7f00001e9000)=""/145, 0x91}, {&(0x7f0000f70000-0x1e)=""/30, 0x1e}, {&(0x7f0000f70000-0xa5)=""/165, 0xa5}, {&(0x7f0000f70000-0x52)=""/82, 0x52}, {&(0x7f0000312000-0x84)=""/132, 0x84}, {&(0x7f0000675000-0xe8)=""/232, 0xe8}], 0x6, &(0x7f00009d0000)=""/4096, 0x1000, 0x9}, 0x100) 2018/01/30 21:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ea6000-0x7)=0x2a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000892000-0x8)={0x0, 0x0}) 2018/01/30 21:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fc000-0x18)={r0, &(0x7f0000666000)="ea084746abbbdd296127763c89f886851becad067ac1478f05013a0ec4d57758213c89324a85110f8be00ccc1d7e2a9dd59666006baabd13199d6e16e1b367124cb018a2efa54d2c1d02e1419a04bc665c4c637865309ed15b6ca633876613c6a24857dd0570373a6b42aa068dac2fe119948462b36f0c0a01272d126f5fadba722c8097eb31b65648987135be154ccae94ff9aec2b15d9f758df0dc88e4195db722503dfb709fb3630e70981fb9dd62d53f81170d9497e7e8a9cafda7d4cb87", &(0x7f00000dc000-0x3e)=""/62}, 0x18) 2018/01/30 21:30:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000683000-0x15)={0x17, 0x2, 0x2, 0x1, 0x4, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aef000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000e6000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x6, @random="0fde9e567102", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000879000-0x20)=[{&(0x7f00002ba000)="9325137acf4df0e403e453bfebb00d2b05a66324ec68f10128b1f4da2a31143c4f2c10f01d10b120b5b7f1dfdb6ebedc3bf4d2bcb5b4644be518fb52329adfeb38280967133fa14caa5e9c060133e3d5403d0b71cb50dd3b757a95592570e4ab037aa8411e18acf730dd10ebb8929a7b9362061da87b59fd474041bf8aa273597a40ba6ae21f716ac97c883e9dbfb7c8656d5f4bee58310bc1079bf63d0aa58af98915360438991aa3b638f378e44f4662c310b8bb78cde0aaa1ca6a8c461c1c", 0xc0}, {&(0x7f0000000000)="", 0x0}], 0x2, 0x0, 0x0, 0x4000}, 0x8080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f00007d9000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000f91000-0xef)=""/239, 0xef}, {&(0x7f00004e4000)=""/82, 0x52}], 0x2, &(0x7f0000000000)=""/4096, 0x1000, 0x6a}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000159000)={0xe, 0x6, &(0x7f00009fd000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x8, 0x8, 0x7, 0x7, 0x8, 0x8}, @alu={0x4, 0x7fffffff, 0xa, 0x1, 0x7, 0x184, 0x5}], &(0x7f0000000000)='syzkaller\x00', 0x8209, 0x1000, &(0x7f00004f9000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000007000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x37, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x20}, 0x0) socketpair(0x19, 0x6, 0x100000001, &(0x7f0000003000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r4, &(0x7f0000002000)="fff46c1798a0a95dcb6b994c19698c8674799c5cc04499fb6289c03d2e59320c74fb326cd1d3a15fadbe2cbb30de2eaff6b0bd0b5a7753ca1234ad48b33dcf4358efaba99d1d4f2e4d73af28d23dfa481ec96047aa563314a05f4e3ab31d2a066093c9ecc9a7ad58676fd425e6080c4b5f9529f210a0807b0f977717a96ec1f45c2038314b937e716783cf1e44bac70c35d23f0529345ca9cb10d13fe906fef9a633e96141b373d9ff59cb694b16c419e86c9fe8bcd835910f96d520c31a444859b2c24d762a31665dd3fd7d8e3e12a9424afe80085a751c32", &(0x7f0000004000)="dba966067fbe787c47e7040a565484fc9652250cb143fc2c9e9d20d9a02c7c5a893b12e90e2eb3c8aedc1a9e5e5a2e07fe199494dc6c1b77f899ebad7942f683d2c78191e45900eccdd77ee2c038e493ac03c05d1b8c87048a1dd01b81306927c4455018f10549ff2033e7a6e5167fff02cc80719b5751cb93c1b6144e61ab522a428bbf8dfe2938a2ef21cdc0d73b30062e4e825e5989d55c0d5c98dd9ef1f78d653f7c0fa01920afb8e3606628258963e266aeed2e570f3cfb6392fd3b69e82ad6a085afdabff4a8e79cf8d36a3a000c69e4c533f531b1", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001000)={r3}) socketpair(0x4, 0x1, 0xe3f3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r2, r6, 0x3, 0x1}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000003000)='cgroupcgroup\x00') close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000-0xcd)="11a4944069805883d6eddbfe315ece89a8e5afebf9c8c33cb4b9767d761f2504b89284c3dd82dfb01f48d9e68f55b98506c508cd6ea96b14c0d8cd8391fee8f0a2d950204db781eef6020da106a5197e0b2e2df8333e7726c5aeda69e12daf2922d526b21f40ce7c030a7fc489297325c7d99f325ecab088138f9ad15c1ec2dd802a6c77b8737030ac762d0aa90e912597520f5a85dcdf128202bd9481a4e8f8ac1bde2f6d53f2ad699dbdc1729983cb2da7ffd685e79c6ac87640127cab7dceb27118d612ccbc1f06d29051bf", 0xcd}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000005000-0x4d)="80d066bd69ed2d1555aeceef18551e4436b9743329ec2252d2295e6ea904699fbdf0a673fd8a514bff6678e1b11e76dbb430f26d602bbcef952c7ecb8db08f63c73ca9f9cb964ce1ae3d2824ab", 0x4d}, {&(0x7f0000004000)="e6b3d44ab49ab0130e875f25b8746259b9973fd52acc62cf4c394772c249b2c8a9f00e595bb33d9d8123c049c566caf837f578d18525e875c8bde4af0220e5b1b4783f0b0e363bfa5e2f58462b97171ec4297261fc212e44ebe8d48469e2", 0x5e}], 0x4, &(0x7f0000002000)=[{0x1010, 0x107, 0xffffffff, "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"}, {0x80, 0x117, 0x800, "8d80fe935b6864d76795087133a6416eb6a84b9e77f704c2e9934cf4c5f0aa2c9f5646aef7e95d6ece09b74e69d3000c40ab6b3ff75b8e45814fdf7c7ef51f4b7ee506952436c803096bce70243ecb73f801054af6e3956c55976e087038f00a490db2edf55d132ab98543b46245a466"}, {0xf0, 0x1ff, 0x2, "1d04e202637e3ff5d6c8c1302881b4e0b0518e70b75074893d426513f48c5868c060b5772603e8c59ea72ed71b142973a222796c8ff2a7de4435807f1dd651e05dfe691f8fb588ee3bf77331eb6bd1107fd4048c3269370ccb03c4fe270e83e1c01e6f9f284451a9e008eaea8b39d5cac63dbd991cf59beb9cbb76095be8a8a7e6129dc2e4eb30271a12f5cc6ef9f1beee5a4a95168203f90651574572bd9d27ea3f4601289151ce32ee0b094c84aa31a03b37756f23133ebf6c8c20272837ff25c601bdfa2580042c74b44ce09fcaadcb84fec85f28c63e1c6016"}, {0x58, 0x103, 0x3, "fc6223ead687bec6e2d756b21667bd9815d25d6b7148c7abdd00a244765d846dd9d0785869299756172c88d18e56bfd31e8f6b2dc93ce1dac388735b49fd6c96ad4f6a0e"}, {0x60, 0x10f, 0x7, "ad7111329bd66792e2c6d572f2de5558d4494d2ab2bfd1ea5e7d115dfef30723c563a47754df8633b518edf492845f9ec94817ff6e1b657578aaf2640e642ed56d0fb06a769b53a6c0"}, {0x90, 0x116, 0x8000, "63ec7838537b6473211d6af24a26969cc1444966a8b47d571f99fae32148f37e2793d576189b74dfb7e62cdaf75435938836fcac128c4f4a9d8bc16fbfd1a06414c24b41a28f6bfbf0c1e4982b25499b630ab4d87894024ec1a93b127fc7f2832ea2f4c7ac7c0ece5e986a7ae3e203bbf366e5d46ad4b28bd28283516dae"}, {0x28, 0x111, 0x5, "15b100af8421c9c365355fbed9b90913d40d4cd44f73"}], 0x12f0, 0x1}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) close(r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r6}, 0xc) socketpair(0x9, 0x805, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r8, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r5, r6, 0x1, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000)={r9, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:46 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c39000)={0xf, 0x89df, 0x101, 0x20, 0x2, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff4000-0x2c)={0xc, 0x8, 0x4, 0x472, 0x10, r0, 0x40d1501c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0x4, 0x7fffffff, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="", 0x0}, 0x20) 2018/01/30 21:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000290000)={0x5, 0x78, 0x1f, 0x80000001, 0x1000, 0x4, 0x0, 0x1fe, 0x1000, 0x0, 0x9, 0x7, 0x17, 0x0, 0x80, 0x2, 0x80000000, 0x80000001, 0x1, 0xe2b4, 0x5, 0x1, 0x8, 0x2, 0xffffffffffff7755, 0x100000000, 0x90, 0x9, 0x100000000, 0x0, 0x4, 0x6, 0x800, 0x80000001, 0x8001, 0x5, 0x63, 0x10001, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000212000)=0x0, 0x4}, 0x10230, 0x7, 0x0, 0x1, 0x3ff, 0x9, 0x7fff, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008bc000)={0x5, 0x78, 0x9b3, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x7f, 0x4040, 0x4, 0x2000000, 0x1ff, 0x2c4, 0x6, 0x5, 0x5a8, 0x1, 0x35, 0x0, 0x7f, 0x400, 0x90000000000, 0x0, 0xff, 0x70f, 0x2, 0x4, 0x7, 0x7, 0x4800000000000000, 0x100000000, 0x3, 0x1, 0x7, 0x7, 0x89b, 0x5, 0x8cb0000000000000, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f00003c8000-0x1)=0x0, 0x2}, 0x20204, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x777, 0x6b7e, 0x0}, r0, 0x1000, r1, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000015000-0x78)={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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00004dc000)=0x0) 2018/01/30 21:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/01/30 21:30:46 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aef000-0x10)={&(0x7f000017c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e52000-0x2c)={0x8, 0x2eb, 0x80000000, 0x9bd9, 0x8, r0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f74000-0x18)={r0, &(0x7f0000f74000-0xb9)="7703cafd16824d79fc096cb6a267d6b7f8a93f07bf0e8ac662e91fae8a49304b4a67e8884c4a054b4a8b8034d38a78aff1fbef3415adace4a3eb3069e13ef3684872dce8af1abaac0b7e9c587fecef5d233a934b183c971993c662b2e99e8de1f112b0782092e78d89eaf40b70c871255184136c243017c62ac69e0dbfa812b0ecacc1994e76f8ea9c5ac6f8a45a26e77f1f6362104f52eb5d7c24093b242fe8882a12589b6e5006229c39a17d235fa68a3031e1f6729ce80b", &(0x7f0000367000-0xed)=""/237}, 0x18) 2018/01/30 21:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair(0x13, 0x7, 0x9, &(0x7f0000511000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000c64000)={&(0x7f000007b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e1d000)=[{&(0x7f000085c000)=""/210, 0xd2}, {&(0x7f0000888000)=""/231, 0xe7}, {&(0x7f0000682000)=""/4096, 0x1000}, {&(0x7f00005b3000-0xf4)=""/244, 0xf4}, {&(0x7f0000b73000-0x5e)=""/94, 0x5e}], 0x5, &(0x7f0000881000-0x57)=""/87, 0x57, 0xedf}, 0x40000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d76000-0x10)={&(0x7f000098e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:46 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000da0000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f80000-0x10)={&(0x7f000014f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000430000)={&(0x7f0000f7f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f7f000-0x20)=[{&(0x7f0000f7e000)=""/163, 0xa3}, {&(0x7f0000f7e000)=""/46, 0x2e}], 0x2, &(0x7f0000f7f000-0x14)=""/20, 0x14, 0x80000000}, 0x10001) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7f000-0x48)={0x6, 0x2, &(0x7f0000f7e000)=@raw=[@call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000f7e000)='syzkaller\x00', 0x1ff, 0x26, &(0x7f0000293000-0x26)=""/38, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006aa000-0x4)=r0, 0x4) 2018/01/30 21:30:46 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000290000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000016a000-0x10)={&(0x7f0000aeb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000337000-0x38)={&(0x7f0000958000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b54000)=[{&(0x7f0000b41000)=""/244, 0xf4}, {&(0x7f0000b7a000-0x34)=""/52, 0x34}, {&(0x7f00007b3000-0xe)=""/14, 0xe}, {&(0x7f0000872000-0xf1)=""/241, 0xf1}, {&(0x7f0000a90000)=""/26, 0x1a}, {&(0x7f0000f75000)=""/249, 0xf9}, {&(0x7f0000289000)=""/57, 0x39}, {&(0x7f0000a20000)=""/238, 0xee}], 0x8, &(0x7f00009a9000-0x8b)=""/139, 0x8b, 0x3f}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0xd, 0x6, &(0x7f0000837000)=@raw=[@generic={0x3, 0x7, 0x1, 0x6}, @ldst={0x3, 0x1, 0x7, 0x1, 0x2, 0x4, 0x10}, @alu={0x7, 0x1, 0x8, 0xf, 0xa, 0x0, 0xfffffffffffffffc}], &(0x7f00004d5000)='GPL\x00', 0x3, 0x1000, &(0x7f00000d9000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000047a000)={&(0x7f00009c4000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001c4000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000620000-0x38)={&(0x7f0000909000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00004d5000-0x60)=[{&(0x7f0000bed000)=""/209, 0xd1}, {&(0x7f0000d3c000)=""/195, 0xc3}, {&(0x7f0000d93000-0xe8)=""/250, 0xfa}, {&(0x7f000043d000+0xa8)=""/19, 0x13}, {&(0x7f000049b000-0xca)=""/202, 0xca}, {&(0x7f0000434000-0x9d)=""/157, 0x9d}], 0x6, 0x0, 0x0, 0x6}, 0x40000000) mount(&(0x7f0000454000-0x8)='./file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000061d000)='aufs\x00', 0x2825, &(0x7f0000136000)="") [ 67.942432] 9pnet_virtio: no channels available for device ./file0 2018/01/30 21:30:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6a3b, 0x10001, 0x6, 0x20, 0x0, 0xdc5, 0x0, 0x4, 0x100, 0x41, 0x7fff, 0xd2c, 0x2e, 0x84e, 0x3, 0x7, 0x0, 0x1, 0xe29, 0x6, 0x101, 0x5, 0x1, 0x6, 0x3, 0x7, 0x0, 0x7, 0x0, 0x7b, 0x1d, 0x8, 0x0, 0x6, 0xae, 0x1, 0x0, 0x20, 0x2, @perf_bp={&(0x7f000056f000-0x1)=0x0, 0x6}, 0x420, 0x3ff, 0xb9, 0x1, 0x2, 0x2, 0x8000, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x12)='cgroupwlan1lo$em1\x00') mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000077000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 68.062778] rpcbind: RPC call returned error 22 2018/01/30 21:30:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000358000-0x20)={r1, &(0x7f00003db000)="", &(0x7f00006b3000)="a8cd13b217b500dba835c4c9a65a37fe161a1c80f27f5ff713d6af4ad11be578d6c0d709bc08e98e847b70381c6fed7e79ca62f4d66d9bad5f7ccd9f27d71f0f2d92c9e1add246838c9fbca7966adba3ca64a1205237097c1b60e19e214065407361bc4af37f97512533d4efdc21b9af9cbdea80746231359b48ffd9b57c89812d6b123f06ae3999c35def0b1dae499c04892052b68a74b01ce8ea34fcaa28537913f3795af2e3af555f01b921439f5d0f27761432414d91c9d26ccfff64661decb9010e61f855da64c4aa5303cc0ee3ca8f8fc1c421061448a5600cadfc2506e8818dcec7a09b270ad680ecb09dd574a733d429b0", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000780000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002e6000)={r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b6f000)={r0, &(0x7f0000b34000-0x49)="2b58d39e271f56a0d655cc023ca5df739020e7374b621a10da495a8bb56d8c01cf39559c8a3713e1025ea67d165670b675ff81477286c13d1bf4d12802caec8a80fa3a3a6a1a35b99e", &(0x7f0000b2f000)="ede271ef20ee7ee32c0eb9f8c190c1aa4f6bbded61a436153a77016d7f4649c891aa130ab958d4c19f914a9cae9c239414b46fe3d3d0c3a8fbc58f7eb88fff18b17cbb5f2163099f365d2f0e7eef753165fb2049e8c4037cdafc0ca24edad14f7abf0a53dc360f61754c902cca5a6232057ae6dd9836fa5641002e103cebc80c0c4bb83838d9772af89cb8c7170da3934c70b0acf19747ce21537fc1820cf9572c9583cb756788ca38d8434bed277604645dec6d933f081812379367d02d8aef1baea0d17e908b2ebbceabc2dcb3a61c7a", 0x1}, 0x20) 2018/01/30 21:30:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005b5000)={0xffffffffffffff9c, 0x50, &(0x7f0000907000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aff000-0x4)=r0, 0x4) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000045f000-0x8)={&(0x7f0000b53000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xd, 0x401, 0x700, 0xf81, 0x17, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mkdir(&(0x7f0000e24000)='./file0\x00', 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001e000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000762000-0xc)={&(0x7f0000d80000-0xe)='./file0/file0\x00', r2}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ee5000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000226000)={0x0, 0x0}) sendmsg(r3, &(0x7f000066e000-0x38)={&(0x7f0000144000)=@ax25={0x3, {"033d943918611a"}, 0x101}, 0x10, &(0x7f000083f000)=[{&(0x7f00005db000-0x8d)="efda1ed16ffe5fbdd9f9bb67af48c2880569f092e0cd05ea485e390a58be68fa06d3a0392aa053d72e8f2cacae8eb8dbf885e55003c50f24247d7c979953ae5c8bf000969bff563bb18c82a2696038f7fb0081a6162f805de4d65af465260405f9ef84edc849c31053f73cc6c3fa5b12bd94768981ed9ed3c104f0c28c244b848e8c43b194fc2946710092aea8", 0x8d}, {&(0x7f000052a000-0x88)="f7d6e6e517d6ec653a0766c1fa452281f749954a238085725eb268d4ad8f5b2ba50ed73e2a26818909a5a65412ca9447e79ed6ee08fcff349b81dd5f291f194a8d0263a8fbce44cdc7074469a32e054cabf0c7ac83ace39f979c344b08a930d4829ea8639c9ab075f2ef9be6be350c3ff38f87eac39b305010077bc1de78c1988ec90a95ef5b7d15", 0x88}, {&(0x7f0000250000-0x5c)="ddd88d97312f1f8a0611c5d6ee4abc00b00075a44976b43241d290206e0b96a722f791d07c349947f12621d06ea3eca7d35b7d29a9f7c74c979baec2d19141c85cf347095ec61f4a5bb56e96bae3f0d344388445469610aac7b09372", 0x5c}, {&(0x7f00008cf000-0xa8)="9785d2cb80b454a5436ea3f626428ba517fc25cf6b26ee1edadce5374594beb85a4a7361d1d55a4bc5d5330ba97e870fa1e732917252aaf2b7c22bd8cee5d04abc6be576d51e4ac747fef113118895cb4be16b428c5d5e4a13a20293dc55566b2f859be8a9b7f944c99253f7ed498679616d5c7ad3b8e4ee00c9601bc37d57651e2ca8d83fd0a2de81497aafb4be971d81efb33d4ef80ff476d453ab025c39e21fbc518a975679ab", 0xa8}, {&(0x7f000093d000)="b9010de60ec7d153959598146b86d37009a6b2f716ede15ebd36d8935d0244af093c0663109147c085e56c8d6afb93c7c5a4cb7c8967d0c008ff4bf7845996abb8efd4140e480f7d83650d2cfeb4e9c4737e6325991dc4a0d6745e212b5cc49accdaac5d94f7effe31eb3e971cff821742224117536181f8a991873a14dd33451665ce8acad145a72f4fb0ecda3805990375d8ebaa42e4698f71b5b21e3d95625b59cca909b837da0e0c536b4a76a29dcb475f480ab1b38cf00cf33443dde1dfdd4e42156ab2be951d334b30534e3c0fca7ec3f7b880fb592a43a1699d0e", 0xde}], 0x5, &(0x7f0000777000)=[{0x90, 0x0, 0x655, "bc57debc3a4d2cab7653347dca1ca6c6e482654d58db2340b2f47bd809652b64f2d5929273b5f22c32cd60732f03458c455b5ab38792d3b026747a1b3851eefccc8d4ed32d781196ede84f48745560546ed51178c34ed68dcecce9e5b57484468605432dd3158e483cfb76bbb59ac4e922ac9c4e5006726794cc2cc103e692"}, {0xc0, 0x117, 0x200, "3b09a65573c04bea0e1aad1893585358cc56a58f395d6e2d50e91ba15c9ee56bd0ca0c49d188ba1f81baecab1a22e3367e3323200bf3de9f748a6d8c7f527bf76270b82e43e344841776d8a2abcae8d86c8872a0983898b6763b8819e1e3097e3cfdccc41f6c65f5892bd3a54be205cc416cf37b696468596c41f14988a1aa763baf150f145061279a6a1a9897404e78e710d22188d54c7f6b0e05521fedd306ec68218fdf8dd24e4f664a57"}], 0x150, 0x20048800}, 0x20000050) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/30 21:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e32000)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x6, 0x7ff, 0x6, 0x81, 0x0, 0x1ff, 0x1081, 0x2, 0x2, 0x1ff, 0x3, 0xfff, 0x5, 0x2, 0x44d6, 0x9, 0x7fffffff, 0x8, 0x8000, 0x40, 0x0, 0x101, 0x1, 0x7ff800000000, 0x4, 0xfffffffffffffff8, 0x200, 0x401, 0x9, 0x9, 0x7fff, 0x7, 0x10000, 0x34e, 0x1000, 0x3, 0x0, 0xb4a, 0x1, @perf_bp={&(0x7f00006ce000-0x1)=0x0, 0x8}, 0x202, 0x80000000, 0xce7, 0x6, 0x0, 0x1f, 0x100000001, 0x0}, 0x0, 0xcc3584a, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000f6000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)='ncpfs\x00', 0x8402, &(0x7f0000002000-0x1000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='sysv\x00', 0x40, &(0x7f0000001000-0xa0)="6413adae7f8b46cdeda5cfdc1dd4de6ae4f8aedaa27fa26b08f40c11bc2604493abca926bc75932e7dab47bc2f9f6c29ab6acea9c4a8a7e65941bdb4b3f1d0f40c6cf1c97b8dff1cd08f4d092f7199e8eea76d537ffcaf72afed1e0cc9c926329816ad02d4c6c8baf8f2758d8f9ac6f8b6458ef2f530591bf7b18e3e50c173951bd5a54544e8d90cfbc5b66684824534cfcb5737e57f44ee8a192e7c1972dac8") recvmsg(r2, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000002000-0x1f)=""/31, 0x1f}, {&(0x7f0000002000-0xe)=""/14, 0xe}, {&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000001000-0x9cc)=""/4096, 0x1000}, {&(0x7f0000001000)=""/253, 0xfd}], 0x5, &(0x7f0000002000-0x2e)=""/46, 0x2e, 0x5}, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x1e) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) sendmsg(r2, &(0x7f0000f5e000-0x38)={&(0x7f0000402000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x2, 0x1, {0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0x3a, &(0x7f0000625000-0x80)=[{&(0x7f0000e6a000-0x85)="d53ac9256c963cd8787a355093973d2995e8c716d7bba4579e3ab8a8b2c0c58e5e6fbf5c7bc9e3930d45021b3a8a143ed407e887d6e11d66ce23826fbbcad14e86995da1091c707a6e1b8e059899c779d7b7da0d1662077d09358c630ccd8de1bff680b03460b1a0a80b85418f932a8877feb541ecf69689a5bed99d51801488088b5b2d81", 0x85}, {&(0x7f0000c1f000+0x369)="588982c3f8129abb27b9d19c347eed43c5f1bf0ff17a05a32ad04f2dfa264ef2dfdbeaf63b6e92a8fdb6d6d74f47badf323e3bb356474da70759d880cb872506f27b3e76935f842a2c29c6bbfe2c89", 0x4f}, {&(0x7f0000842000)="05d546cae1643f702f9d8ca8972753843a20b56c750763d6325c6ca5c89bc15579698de80af08815073cd4", 0x2b}, {&(0x7f00007b5000)="f52caa417d690c3e6cf59a71de6757e219dd77db72d74d84340860dd990872ba6de8b89a46bc95daab32984d9e3527801e77bc6604dcfc33dd59e13ce1d8a12543c13f28d59297f3faea968993699c25f247dcf79840f13ed6f9faa4ad60affb01cd3a1ab0c349e70c220bd4d26548be895882502d1f0b472da3fdfb1c9c279b297bd242acbe09c4cab062ae8b9f58f0c881", 0x92}, {&(0x7f0000359000-0xd6)="4b54409243ef7ac6e024d2b63de4c0b421bd59d6b21389237c0d95f689fe71578100d18f16d80e1df3c9ea3a8cdc64dcdb39ccbf4e054b1aa9f3e0e2a51ea74ab521254d018e9fb3c1812a34ec964a10d16993d1eff479ace874440c8fff03a305cd42a8f2e17e6d14951b58c56e1c9560adc1fc05eeec825050181a6715a1a35df675fc67bf7778867bdc19c28e066461b8dd23f57e32a0351269013b3bc37a18ea9b34b20ed3a36db7ab24265c3bd01e58330924c2b6126b4aaf587c004d0ccd438d82d3b22952633cc902804e367aaae788bac033", 0xd6}, {&(0x7f0000a44000-0x96)="1eaebd094b0346ac2012a76d3046603aa0b6fb438db6e86dcf4aa236843d339842bc1ada98ca624a2928635633fddee44ddd3b7862af600e2024ae714691583368de8ccc39634cec003a8b87d9bdf98c8d12a32f311e5252a39ee19979204bd39687e60f2b33c24f824717e6d5d1adb27eda9c948d7a13e45cf309a457eb517a62e6bd9802b1447ec72b620b55e62a1be4df47be8238", 0x96}, {&(0x7f00007c1000)="141ceef3d890f6429b5329ff72984d70ad7d7aded666412ae4713f9754d196a27e5cc2a6fb26ce7693ff4586ba1cd2b6db55c7d677429e9aad745741fc4dcf281dd744932f17e450d85b2de78ec4ce490897f4f1d6e60d8c79c2ddff603b090c6c41b3a474589cbaafb3476653c8a6c63d561017dddb4397b47e9b944b5539288ba803c63f7cb22f20e697254fa7ebc879467c5b6dd5540ed48260ebde93c489487ad9d67c8dcf7a4e5ca905bb80d3aa7213cb73e32b2774d85c6f21bf66824911324049b9ad1eea5dd41c", 0xcb}, {&(0x7f0000403000-0x7d)="c3f5f38d7f5590aad9dc9571db229f07ae57170de4c1b0e7e8ce0d56d4d7b9e9c829a28f5e239bde555b87f692514fdf19eaddb3195536c8be54c722566a671b94fe577bd03d6dd17b68127705bdb2f7648e5f1ffd7db0f74c09be4126f4845724a991ae3d45369fdf27d0347a33c9ba2a1f6256d67ae6a468ef1d4922", 0x7d}], 0x8, 0x0, 0x0, 0x4008001}, 0x4000) mount(&(0x7f000030d000)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)="64005e00027300", 0x1, 0x0) 2018/01/30 21:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a01000-0x10)={0x1, 0x28, &(0x7f0000057000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000098d000-0xc)={r0, 0x1, 0x0}, 0xc) socketpair(0x2080000000000020, 0x1, 0x0, &(0x7f0000b3a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x5, 0xc000000000000000, &(0x7f0000d7b000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x91, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xfffffffffffffd2c}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/30 21:30:46 executing program 4: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/30 21:30:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000135000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000181000)=""/131, 0x83}, {&(0x7f0000000000)=""/124, 0x7c}], 0x2, &(0x7f0000000000)=""/19, 0x13, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a84000)={0xb, 0x6, &(0x7f0000c4b000-0x30)=@raw=[@jmp={0x5, 0xd6e2, 0x0, 0xf, 0x2, 0xffffffff, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0xf17f, 0xf, 0x7, 0x8, 0x6, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0xffff, 0x0, &(0x7f0000000000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000614000-0x10)={&(0x7f000099d000-0x4)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0x7, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20) 2018/01/30 21:30:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xffffffffffffff3b, 0x5, 0x9, 0x7, 0x0, 0x6, 0x44040, 0xc, 0x8, 0x1, 0xff, 0x0, 0x88, 0x7, 0x0, 0x39, 0x70, 0x6, 0x0, 0x4, 0x7, 0x34af, 0x4, 0x3, 0x6, 0x60000, 0x100, 0x702d05f6, 0x7fff, 0x4, 0x10001, 0xc0, 0xff, 0x9, 0x7c00ad97, 0x809, 0x0, 0x7f, 0x1, @perf_config_ext={0x185, 0x2}, 0x1040, 0x7, 0xfffffffffffffffc, 0x7, 0x7ff, 0x395d, 0x8, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) 2018/01/30 21:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000412000)=[{&(0x7f0000fb6000)="77a009527429485c6c2614ea35ef1505c2b89be43504bf2a1aea02f49374712093b1f9663825f3448cba7ccca557ac538eaa526c38931b3fb08e1063dc6aa11f6daac03d8c81d910c240eec50a4a45689f2c4933b89b8dd2a3cd7dd01b7f67d2c31636bd3bad4aec9e2a4f2b917047740be8cbb3b01155fd537105874170398f5984daffacfc7679f29f6363f25710acd3ec3523907bc80500be9454f18c0086d4092e152c03e44664f000c1ba8cf72749417bc3df2a043225e43c928fbf77dbc3df84ad949d3124878db92d9c4e23a91bd30fddf831ceecf10872decc82a797dea3", 0xe2}, {&(0x7f0000063000)="82c72ea7091119de4db0879d3bbfac7104081671fc7e80a3342420c14204baa895a99693a1b6b8f2a94aaaa304fed031d8fac14d440952255ab4cff690bda01271da616067450be4ef4a0c238c9fa0b13281c0ab74f4d07055c3d6dc234f76a44abda68745080d1c72602ef8702227ab30645af38b382cf2d292b3a57894be39d0615c1b7d6fcb0ab47c7f", 0x8b}, {&(0x7f000058e000)="2c2b9293979d6e59f78ec694d6324d6ad4e942ce28c2d4", 0x17}], 0x3, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000792000)={&(0x7f0000372000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00006e3000)=[], 0x0, &(0x7f00009d3000)=""/111, 0x6f, 0x0}, 0x0) close(r0) 2018/01/30 21:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f000054d000-0x10)="8f2e70ae9e26189a1ded94698cefd74c", &(0x7f0000472000)="", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000490000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/01/30 21:30:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000018f000)={r0, &(0x7f000012e000)="953af505eaa771b27b1266b67c4d28d1c6d0de8a49f6b848092e37eef6a6a7f049eab4e0812936c58c43e83a9722d2c7cafe25", &(0x7f00009c6000)="", 0x1}, 0x20) 2018/01/30 21:30:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x7, 0x1}, 0x10) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x8, 0x1, 0x6e4, 0xfce, 0x0, 0x5, 0x40001, 0x2, 0xf0, 0x1, 0x1, 0x40, 0x3, 0x5, 0x7, 0x9, 0x400, 0x6, 0x0, 0xfffffffffffffffc, 0x77, 0x7, 0x1, 0x2, 0x4, 0xe8, 0x7, 0x7ff, 0x5, 0x1, 0x7, 0x2, 0x8000, 0x1e1, 0x3, 0x8000, 0x0, 0x401, 0x6, @perf_config_ext={0x8, 0x7}, 0x8400, 0x3ff, 0x6cd, 0x7, 0x0, 0x6b, 0x4cd235d5, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0x496a, 0xffffffffc023731d, 0x7, 0x0, 0xc81, 0x8020, 0x6, 0x0, 0xa61, 0x0, 0x7fff, 0x1f, 0x60b, 0xfffffffffffffffb, 0x8, 0x9, 0x1, 0xffffffff7fffffff, 0x4, 0xe0, 0x7, 0x4, 0xff, 0x2, 0x7, 0x101, 0x100000001, 0x8, 0x5, 0xc6f, 0x1000, 0x1f, 0x5, 0x48, 0x8001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x9}, 0x3018, 0xff, 0x0, 0x3, 0xffffffffffff0001, 0x9, 0x401, 0x0}, r2, 0xfb, r3, 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r3, 0x7, 0x1, 0x3, &(0x7f0000003000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x6)='msdos\x00', 0x200000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x80000001, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r4, &(0x7f0000004000)="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", &(0x7f0000005000-0x44)="ee2589c7f0ca9d8725b0d6f9f122e085f212157edbf78213409b47025e6a8da6e8318c983b99012b7ebb70212ca53cc3e738d681d1ca35c0701db5d0a3ce1e1cdad34bc0", 0x1}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000002000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000)=""/39, 0x27}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000005000)=""/71, 0x47}], 0x3, &(0x7f0000005000-0xb8)=""/184, 0xb8, 0x7}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000005000)={&(0x7f0000003000)=@can={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f0000002000-0xb0)="2c003c8f60666fc4e55f935eb09d3d0499e091da3a17de80c0b6465fdd415d33bdcf979a64c57406cbd27c25995c9c6d595f7ae2375d3aae49e767632fa3290cfbdd97ee098371a57bf3c4e394ec8efe81ccf9bd4359097c9ed689c19bbd2082d01e55c3312994b3c4525a1584b4713aef2c37e5205b82656c074f621ee0a22cbf41a10983323feb060aa2cd67426ec7a0665555c1ec4536cfba17846fd74b5ffbf453e5680fc899e01012f2cc9a334b", 0xb0}, {&(0x7f0000005000)="17fdfaf00e4f6debcf632547b2b3144fea7954c4655e5550d03588d88bc1d807f09baf5890680743965505d09d098a0283", 0x31}, {&(0x7f0000001000)="a59baf4be123dce930f116f31266e117076fef553e6604d44418d40ef00dd6d05868f93de98be880e5df2f97256255b62a9f9b1d471d314605c0d8609bfe3fccb44e9b5cd58256042f5e6e808bb62c743bce65f0d7c676405c2ffb893f2c69a8803299f8fdf439e05109182e512eb6effd86ea45633d5ce60628dcd1651f586fc6a6f12f6571f6a71cb3fcc61bd875285307", 0x92}], 0x3, &(0x7f0000001000-0x11a0)=[{0x1010, 0x139, 0x4, "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"}, {0xe0, 0x0, 0x9, "ba93d40b3ffe4a200f27b9b136c4b5d5617fa8425f02e7efa46f7f34614d11345961edb06f52abed398f81ccfa4ba2ba13dd80e8760544ed78a1ebfe7729de09cfa68cb3ad147887611bd81e4c36efcb4c54cecf339f0a7da20752af3cf23574f80dcb45999cda807717f833a726564c293a04e0c5185cd2587cda3fe882b2df469e41747bb1d32b4b173b7dccc9a00d1557e02bd096f6eba9baf27dd70fd1182af43cee37bd4536e3a427273aade420eea8792977e4d036a0abc0230a6731f8a4b36e205b9de71cf2ce5005b9"}, {0xb0, 0x13d, 0x80000000, "fbb6756c3a4ae1a95279c050bcbed0b7fa7f26344bc9ba54813a38fc057680ec4db04fb507a08315c080252418902d0774965f624ac933b0eee4748730b72a656f3f772e87ae5c2f874f04264cbd96fd32587c917f5b8b8d3f4b47407e299dbd0f625974bfffe16ec3d373c15d45078726ef3916f9ea1b043ef9a51754939ee0dbeddd5999748e0b3ae2d3cd87282fcd7def6fddb95154d03276468d5701"}], 0x11a0, 0x10}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000007000-0x38)={&(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000006000-0x50)=[{&(0x7f0000006000)=""/250, 0xfa}, {&(0x7f0000004000)=""/206, 0xce}, {&(0x7f0000006000)=""/204, 0xcc}, {&(0x7f0000003000-0x69)=""/105, 0x69}, {&(0x7f0000001000)=""/196, 0xc4}], 0x5, &(0x7f0000006000)=""/234, 0xea, 0x80000001}, 0x10022) 2018/01/30 21:30:46 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x8, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:46 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r0, &(0x7f0000fed000-0xa4)="1bff56dc0df4ecde4de15773986cd94df70ba58b759156c9efb06fcaebb63229a322866b1e26542978ec0da2848bcf4abf749a455c93a293429a84de5924c1325aded6f57d982e9d78df4f2bc7ca3d06eaf8e8e3db9ebd5e6e4b741c02760db985f27eac7b1bdaafaeefd36766bf273fcb7494def3bd1bb14e714a86d13aec220f80bd63bf760d07c35f09f0260f8fe853ff5bb37a2f6e1d2431c168144e4d162db242e6", &(0x7f0000fec000)="86a30512b5aa4975f5e84266429fd5545269eae249a28d4ccd2bb44571d19629604da5e0e3a0d546adf2346b24a19e3afbbb9c6f09b293b102db868bd2545a2f08e67494134da35d40564dfda0aec48b6858f417d8ca2519af85fa3612562cf7da41b3d582fc80309a51d1d36f65a50c90c59bf8b0e2b2efa3d68e63e11ac86987e8078062f2ba4285068fea5a2421ed985873970db6a3ef0a57a0119e00950eacfeec37c565b27be27f816bb94744ad8c30b0536135579e8239365cc3af9080f620c09c6d84120ba5e051b36783fc3f8d7ca6b6b5257297", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/30 21:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f00007db000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffea0}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 21:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) 2018/01/30 21:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000270000-0x8)={0x0, 0x0}) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d21000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009eb000)=0x80) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000baa000)='systemsecuritymime_type.\x00') perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005ad000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf56) socketpair(0x0, 0x80005, 0x300000, &(0x7f0000c32000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f3e000)={r2, 0x50, &(0x7f0000761000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x20004) 2018/01/30 21:30:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005f6000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c48000-0x38)={&(0x7f0000a89000)=@pppoe={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='syzkaller0\x00'}}, 0x1e, &(0x7f0000038000-0x60)=[{&(0x7f00005c8000-0x14)="2c7ef60174b5dbd1b1c243531c32b0abaef9e64a", 0x14}, {&(0x7f00003aa000-0xf9)="5883ecac922fc23aa70c08120c2ad6ad43d0b969a1ef7f72aedbff9ca77a2e6196798dd6e8a9fc71096cc78a50892002a9b69bd30cc9505d3aae25f1c1c73e08e4ad7e9fb64dae2b3542d44999da1358d460e34eabe44d569c8bb5d7677620ebf0e290fd436ef90e3c9ad5ee54b38ceeb2e7c540677ea7bd01c39e1f81fde8bcdb0e6cc4d365d82e5f8f412b893778beaab126c524c1b853348f2eb982314385096acf7845182700dea0236208676fae34c04ae80d10cd1fdf93a0f600ef97fe7afd8fc7ccd81cb075c7e74c210d0ac9441966cf4c333d38f692baf2519621647502e24dce270969547dd32155016a8d7e9b64e0a6ec333cab", 0xf9}, {&(0x7f0000db3000-0x17)="344ee20fc3c81b8752c34aecc1feec71e715b8658bcdd3", 0x17}, {&(0x7f0000302000-0x53)="058bc128d377a5a946c3a92e0e6bc57f100aab63fdde78678b65337d9f757f0791fec2bac606a5a6f0ba12ec62c3cf77a84c3bef24cd97b39c617502a448364da38bbec2ae34619c70ef84aa65c301ca0aa9c3", 0x53}, {&(0x7f0000049000)="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", 0xfd}, {&(0x7f0000cdf000)="33866560a944380b5a2b42983709f91ade83c380eb6d704fb21dee4a9ee29492c739ad83142722abe7a9832025c61ffcbf22ea2ab5ea0783a700abcfddf7c31833b8b03fcbce8aa765180fbd238917e2d0d99ec2f15ee66100c8d12cc50e5f44c7", 0x61}], 0x6, &(0x7f0000061000-0x380)=[{0x100, 0x10b, 0x7f, "3b8ffe90ee8545332d7247d980e1c27ba2b324c85dfabe2686bec5bef197e4bd2a86aadd1c21505d552fef018c69e673f48483fadc8e14d566c42af0fc05dd9b86769b63cf056b7fb021c5e8fa9f8aefecad40f14a7d35f885ce9bf2d9735c405bba7da8665f1e047aaef490b349698e08f0760fe81ca50172d9f1774323c56f7150fb5b4cd99c46fc79614925d70060cd3aa20d793811e3c5351e709f4be471b3f09c0839a4a9239d3c76b95402ca11ea2f2b15b9c3943b59f581f58b08252b606311cfb44137bd873c21a0085838ce41a9c931db61483fcd7c6e7df6ba7a4a75923c5c27676fbacc5e2fde"}, {0x80, 0x11f, 0xfffffffffffffffe, "fa9beacc59ba968a35396593b990116b5dd221ac11871636160e2fc6112098bbf5c39f4341e43a2b3817e8a3893d16dcfa1afd8e928f423e307867b7c979b208e41bd386899da267445197af3095707d3c37a0ef075e0af4da6cb3fae2de712573551278f1f310f98faba06b372beacc"}, {0x68, 0x10b, 0x8ff, "10b6a480d59ca7be80264e561488cf755bf1aa4e7bec0d0f07bc9d324090059af67f5680d4efe046e0c32d8c3c49823df5a295d7156392beab8aa53361ddbb9746973225db8166f5cc7f5ca353ab3538f7f219e6"}, {0x98, 0x118, 0xfffffffeffffffff, "e02d6b1a1c2259304e629ab0497bab5d9a7863d42e2fb0f4e35764bf8280ec689ec09f79b4e63db2a14660f0838d1a6ba2c0f8cd058d63247adccfbdace0210f16dab6d78b599243973c3d003e99b52f72e1fe907f0ef658f381af08b6e07d01b346619ff4ddead62d5580a12492783089f63fc06728e33abd3030d8d0d28ab8482b21b7"}, {0x80, 0x1ff, 0x401, "b2acb474fd66f552708b822412a65a4c5ffae6e131766113f9afc59e3428679943db9783ac036fc61012a6dd0a15e55724a9dbf3d49f62fe06a199d8dbe66ab31a397c3bcdba2b9a1ba6b1566c3107ca01eddf8521f6649cacd4d0111a3f350e6594caba1e549df38bc0cc8431ddbf"}, {0x80, 0xbe, 0xd2, "7f074fc367eaec882495ac5c280a4c9f4f3fc7c818af1f88250d48e43cb62b9f91b46c574b1faea2d32e37fc52c28682ee2d9f073020bdafd6514d973d13adfa9a9bd00a7eaa08cb9090ba20cb0ced8ced136ecb259af23ca56923012dfe23bcb14bb168be087246ee8a74"}], 0x380, 0x4800}, 0x4040000) r2 = getpid() r3 = perf_event_open(&(0x7f0000e87000-0x78)={0x3, 0x78, 0x3, 0x1f, 0x3, 0x2, 0x0, 0x5, 0x80000, 0x5, 0xffffffff, 0x0, 0x6, 0x81, 0x7, 0x9, 0x609b, 0x10000, 0x4, 0x4, 0x2f1b, 0x8000, 0x3, 0x8, 0x6, 0x9, 0x59, 0x7ff, 0x2, 0x5, 0xca, 0x3da, 0x9, 0x8, 0x7, 0x400000000000, 0x7fffffff, 0x7, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f00002e6000)=0x0, 0x3}, 0x2000, 0xb54, 0x8, 0x5, 0x80000001, 0x100000001, 0xb4, 0x0}, 0x0, 0x10000, r1, 0x3) perf_event_open(&(0x7f0000328000-0x78)={0x5, 0x78, 0x9, 0x2, 0x8, 0x399, 0x0, 0x3f, 0x249, 0xa, 0x80000000, 0xffffffff, 0x10, 0x1, 0x100000001, 0x101, 0xf2, 0xfffffffffffffffe, 0xe4, 0x1, 0x8, 0x1, 0xc6, 0x20, 0x4, 0x3, 0x80000000, 0x4800000000000, 0x8001, 0x1, 0x7, 0x2, 0x1, 0xffff, 0x401, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x4, @perf_config_ext={0x7ff, 0x2b92}, 0x20009, 0x800, 0x0, 0x7, 0x4084b2e, 0x0, 0x0, 0x0}, r2, 0x81, r3, 0x1) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000968000)={0x5, 0x78, 0x0, 0x2, 0x80000001, 0xffffffff, 0x0, 0xee9, 0x40, 0x8, 0x4, 0x8, 0x6, 0xf2d, 0x7ff, 0x0, 0xcba, 0x1, 0x6, 0x5, 0x549a9d68, 0x3, 0x6, 0x1, 0x5, 0x0, 0x0, 0xffff, 0x3f, 0x7, 0x101, 0x4, 0xfffffffffffffffb, 0x400, 0xfff, 0x81d3, 0xfff, 0x7fff, 0x0, 0xf2, 0x0, @perf_bp={&(0x7f0000de2000-0x1)=0x0, 0x2}, 0x800, 0xff, 0x4, 0x5, 0x6, 0x556, 0x1, 0x0}, r2, 0x3, r3, 0x4) sendmsg$kcm(r4, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 21:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000465000-0x4)={r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00', 0x0, 0x0}, 0x3) socketpair(0x5, 0x80005, 0x1ff, &(0x7f0000e4b000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f00004e5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cfb000)={r3}) 2018/01/30 21:30:46 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x10) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0x30)="4a84b5d09b95a0078cd295ba0149f2063d56b342e28e9be4ae2ada868afda11d896d80dc23868730b0f11e08cdcbc5d4", 0x30}, {&(0x7f000000a000-0x58)="f34bf372bbfab636b23f2a2c41c9f6673268c5d95957252bd6eb5842543d0965a7f27b654f61d5ce27ed517af19dd075396058ea5b09fcf6c48706104ef8183b89aa43cdb2665336e76983f0fe0be8e938844fc34f9af903", 0x58}, {&(0x7f000000a000-0x4)="cda40a08", 0x4}, {&(0x7f0000009000)="1af98e64db06e3550c853d0b512dce36caada449e10e513a0b474b0a88d61ed57534afe2571149534116ca06c4ecb4de43904fd7d081f6706dcc64025239ad766d40e3394ad89d4bef3aef5e8e06bd24ec6f45e92bb6a5c4f37eb2ccfca3b0baea7df9b90902e73c6f609d2980ba2367e4a192811a75e9e00f047fd0a166871e2d1880d57ad494885243f84a96ff36e538fe87cc4bbf6d41fb7d", 0x9a}], 0x5, &(0x7f0000005000)=[{0x1010, 0x116, 0x1, 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"}, {0x48, 0x1, 0x101, "7fa7e651778a11d101cbed8cddeb94591ca6c2309da2cc8ea83e25ed81cec99f8f0185b807c3223b3ab7b9b50f06606550e7"}], 0x1058, 0x80}, 0x4080) 2018/01/30 21:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200000000) bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x2c)={0xb, 0x5, 0xba, 0x7, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x11, 0x7, 0x0, &(0x7f00008eb000-0x8)={0x0, 0x0}) r3 = getpid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009f5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) perf_event_open(&(0x7f000050f000)={0x0, 0x78, 0x9, 0x1, 0x53ab, 0x100, 0x0, 0x400, 0x0, 0x4, 0x81, 0x7058, 0x4, 0x1, 0xfffffffffffffff8, 0x8, 0xc3f, 0x2, 0x7929, 0x8, 0x1, 0x80, 0x3, 0x9090, 0x1, 0x4, 0x3, 0xb1, 0x5, 0x3e, 0x3f, 0x100, 0x8d29, 0x3, 0x1, 0x3f, 0xfffffffffffffff8, 0x0, 0x0, 0x8, 0x3, @perf_config_ext={0x46d0, 0x1}, 0x1e003, 0x7fff, 0x5, 0x3, 0xfff, 0x1, 0x1, 0x0}, r3, 0x6, r2, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d56000)={r2, &(0x7f0000c09000)="", &(0x7f0000b1f000-0x1000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40f65) perf_event_open(&(0x7f0000ea9000-0x78)={0x2, 0x78, 0x76, 0x0, 0x3, 0x8001, 0x0, 0x80000000, 0x0, 0x4, 0x800, 0xfffffffffffffa6a, 0x0, 0x9000, 0x3, 0x3ab6, 0x10000, 0xffffffffffffff00, 0x8, 0x101, 0x9, 0x401, 0x823, 0x80000001, 0xfff, 0x8, 0x8, 0x200, 0x1f, 0x0, 0x3, 0x4, 0x60f, 0x1, 0x200, 0x0, 0xfffffffffffffffb, 0x69e1, 0x0, 0x5, 0x4, @perf_config_ext={0xfff, 0x8001}, 0x22000, 0x80, 0x3ff, 0x7, 0x0, 0x1f, 0x977, 0x0}, r3, 0x400000, r1, 0x6) 2018/01/30 21:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000061d000)={0x5, 0x78, 0x1, 0x7, 0x9, 0x461a, 0x0, 0x18e5a2ce, 0x4000, 0x8, 0x5, 0xec, 0x10000, 0x20, 0x80, 0x10000, 0x2, 0x40, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x3ff, 0x5, 0x2347278e, 0x7, 0x2, 0xb416, 0x4, 0x8, 0x157, 0xffff, 0x9, 0x7, 0xfec, 0xffffffffab150bcf, 0x3b03, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x4}, 0x10080, 0x5, 0x6, 0x1, 0x8, 0x1ff, 0x80, 0x0}, 0x0, 0xe0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000d5f000)={0x5, 0x78, 0x800000000000000, 0x8d, 0xfff, 0x3f, 0x0, 0x7fff, 0x1, 0x8, 0x2689, 0x100, 0x9, 0x100, 0x31b, 0x6, 0x2, 0x0, 0x91e, 0x376, 0x2, 0x4, 0x80000001, 0x8000, 0x2, 0x1f, 0x5, 0x2, 0xd71, 0x8, 0x20, 0x8, 0x1, 0x7f, 0x1, 0x9, 0x889e, 0x9, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00006d6000-0x1)=0x0, 0x4}, 0x2890a, 0x8, 0x7, 0x7, 0xfffffffff523ef5e, 0x9, 0x5, 0x0}, r0, 0x5, r1, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000c02000-0x8)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005a4000-0x2c)={0x9, 0x400, 0x3, 0x30962ecd, 0x4, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000012a000-0xc)={&(0x7f0000b48000-0x8)='./file0\x00', r3}, 0xc) socketpair(0xe, 0x802, 0xc3, &(0x7f00007b9000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000010f000)={&(0x7f0000172000)='./file0\x00', r4}, 0xc) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f000000e000-0x7)='cramfs\x00', 0x20000, &(0x7f0000241000-0x62)="0c6ab310f383e3ca51d7cbe177e402756f7abf00b326d3d3949e1e198d5da47c000000176e33361acb78e3a1ec2691bbf912933290dcfef73092fdefe7f7a85afde901374ae54c70089c8b6eddc02842f8944a4f89ae997e63eb4c5f1011e43d2a47") 2018/01/30 21:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x7fff, &(0x7f00000c8000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xfe, &(0x7f0000f82000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x800, 0x10000, 0x0, 0x6, 0x0, 0x1000, 0x10000, 0x4, 0x80, 0x0, 0x200, 0x7fffffff, 0x0, 0x2, 0x9, 0x0, 0x7, 0x5655, 0x8, 0x3, 0x9, 0x200, 0xfffffffffffffff9, 0x7, 0x1ff, 0x20, 0x3, 0x5, 0x100000001, 0x59d5, 0x5, 0xec5, 0x7, 0x5, 0x400, 0x3, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x8000, 0x5, 0x1, 0x7, 0x8, 0x7fffffff, 0x19f, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x4, 0x4bf, 0x6, 0xfff, 0x0, 0x4, 0x4000, 0xe, 0x8, 0x0, 0x6, 0x8001, 0x800, 0x1, 0x5, 0x6, 0x8c1d, 0x4, 0xd25b, 0x4, 0x7ff, 0x4640, 0xffff, 0x3, 0x5, 0x8000, 0x5a5, 0x200, 0xcc1, 0x8000, 0xffffffffffff8001, 0x7, 0x0, 0x10000, 0x4, 0x800, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x9}, 0x130, 0x8000, 0x2, 0x1, 0x2, 0x80000000, 0x0, 0x0}, r0, 0x8001, r1, 0x6) socketpair(0xf, 0x800, 0xc0b, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000887000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e51000-0x20)={r0, 0x1, 0x1, 0x5, &(0x7f0000578000-0x8)=[0x0, 0x0], 0x2}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) socketpair$ax25(0x3, 0x36d12cc907b5940b, 0xf, &(0x7f000028c000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f1000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000690000-0x38)={&(0x7f000013e000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x4, 0x2, 0x3, {0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x5}}}, 0x3a, &(0x7f0000a5e000-0x20)=[{&(0x7f000007e000)="ee194101d6d132c093d199d4a963c2fe147f719f8abcc076281c2618985000ee19aeeba4a4089388782e9b699e92b47493d354cc85263f0786f3fb1f7e55489aad6d791f6b4cc39c4f1fdd92234c0f6d4d53fa1cad1a5f9a74e26936b441956f6da09da3f6b55a34b060688c8971529e715a35da5b68879d0dca9788b38d7fac2fd87a32a93e88c37802ee", 0x8b}, {&(0x7f00002d2000)="7d6dac292d874e3cef025819d989e77bebdb3e7ce77a7b7d9599ae0630c2cd190c31b82c5bb9203a784a5a8da05765d440c0d27d88d67e02163d307fc84399930f081c2563febb6a3387c5822def57230b286ffefe6ab2c234a2d3e7ddc4842c8d66c1e5236757111028fe99a7dd46ea5c7e76a19a46d44d5a34afde3c42860736da047e123b194b8ac88eb8362253f140798828680df7e39d75c8a68868e72dee61024577c15d9e49f59e9481cdac2735e3acbecdc54dd4df3029a305645c79d133b69d1cd3f453a55390e0b301e9e9693b6a7ba56a6f9d1da9979dfb", 0xdd}], 0x2, &(0x7f000030d000)=[{0xc8, 0x116, 0x400, "ba666108fdd1e2fd933cca9a40aa0fb81f985ed2fc4754bf5758b0ee5b6aac3eaa24ba681c262bb3db08f49e280255f498c65c0c67ee96164f6c60720ee471871ff3ade8e93b36815eb643ac8f3b06c6ae7c10d705846605d9539ba931df740fe2f686d796c9779d372b9b0e96727c8a73ad758f051e95e3e5a9451d47bafcd41024b9977a118f1471cc98fb1e3991168bce3a5462c57172eea17827118df04bcfad24661b8bf7f98be5fc8e917615863d51a1"}, {0x90, 0x88, 0x1, "1df5762b8715a59e6d48eda25e3751f116af721ebf0a7866ba93dabd68863eef4b9212358c6e4e9487253f2839447600fd69dbdbf43765e098b943c12fedfc3bbaf8c3de8f0cbc8d82bb39b7b0a95cb2fb8c0786ec88470557d6f9b3bb20e2da577c323f03ab959897739dea7bfcfec9b7ff38c7d2d5c7b69b0d1d11bd35"}, {0xd8, 0x11f, 0x9, "ad56ccbdf94f157086490118e76ad02b3b6adf41e0264e60c8fd69f48390b0c40f5ce1bb0c240d26d3b87af5500525f6115e58c9ef95ef0b82b32f92ebd907ea60c62d8d3d7f73b8b589d96efe6cf061f37952e8095610d365dbaea36d69bbc1a49df867f411232185bf7fbf0e13ebe6b4823df63b4f0bd5799de4d9c2f6119d960b83b75b4fee6cb6ae964686493b7d3b4e942513b906dfc5c1ee43b8f9ab0d452626979147c8889a1e50b4f85e5c97674177f10343022f497e0e82ea4a98d529291bfb"}, {0x90, 0x0, 0x80, "5684e8de39c654b1d51ce587009cb8207c5cab8b32d05cd69fe83dea047d9d7de6e832f269b46c3d4465d344a5ba0d0ad67e6fa9e19665c21bf43aec09968534387e6010331f024de65384dc3ee381aa7a3af48a77a0b22296b48854c1a472ec1b714d07067675403451869383eaef2d274c05f61f25fcfcdda299039cf2"}, {0x48, 0x109, 0x8f94, "e890b1aafb2b67ba28cef9e05b953a6ab5023e179b9a35b47fefeecca8ec9923f7aa5a1ca95e633ff6eb6ccb54296b5c828e1edf3dcb"}, {0xf0, 0x105, 0xff, "8268750f52da6260671bcb5038b08fbbe00a38fd91f6d3bbf763547f93aa36b086f0d2adee7fc89226f96a714f5926ce03b416f21fa047821dfaefd7a4c51ab7058a6f6c345afdf8d0cc1790b0c0446823f610c8efbec0bf3eaa6a270e7c133ec1137ee3510dcd5eecd11ddd1f1705d5a709459076338770a321509eaf74a3ba3fe2e6340b67971fa84a533d2a7e8ff9036484d2b727c97a4c48ba2d28253e3ca170b5d27186ced84b3df6cf5fa3a5401f24c597429732dc3764997c9918e092c322954328a6df704f96f0f8ef4fcffa82d6379546fc08f448412492a35f38"}, {0xb8, 0x0, 0x8d94, "141848af8012babcbb09e5815bd6d7dd9bee6e6826c99e91c7f85827e3ab7f89d5391ececfe45bee613ae4b9713b80a7ffdb1df977a2afd6f5f9ebe4de19e813fe52b8499b6da555eae4ba179efc730756281b1de0a14b2176d6fc96718ab19e6eea4b64f383c6be005a6db6ffb092d97ef3783d13303c36ee864f0887c7458977c274719a597abf5b421111601b1b9ceba1024f6e7c326eac723bdcc10d7d28160842dd"}], 0x4b0, 0x40}, 0x4000) 2018/01/30 21:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mkdir(&(0x7f0000c5a000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/01/30 21:30:48 executing program 2: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8e) 2018/01/30 21:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000836000)={0x0, 0x0}) 2018/01/30 21:30:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000001000)=""/29, 0x1d}], 0x2, &(0x7f0000001000)=""/132, 0x84, 0x0}, 0x100) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 21:30:48 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000238000-0x10)={&(0x7f0000237000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x18, 0x1, 0x100000000, &(0x7f00000f0000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000c2000-0x10)={r0, 0x28, &(0x7f00000af000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e7000-0xc)={r1, 0x3, 0x8}, 0xc) 2018/01/30 21:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r0, &(0x7f0000ba2000-0x1)="a6", &(0x7f0000e57000)=""/95}, 0x18) 2018/01/30 21:30:48 executing program 0: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000310000-0x20)={r0, &(0x7f0000f02000-0x1)="f2", &(0x7f00004f4000-0xda)="5ba124bfe28248de880586ffd9a598766038b01d3733d5350676378cac7dfde946693ab43d2ef0b34c5da526b73d1dc35285b666379a410f282143b9ceb53f3886685b9abe48f316a487428196b23474806756ae6ef0f2cb752e79dd47c789252db7e57263b436cdf073e69473ce520352a0e6fa21c5716bd012f6ee80e558e56aa8d35b2b850b75a7e0f4c55cd52b38d7656a89c1981d492ac586f97bbbc5ba872e0400aa4aceb737ccf7188427078e0fb1791f3a79e05aba533febb27433d57b8edcd1c09c68ada95054f67a8ce5d57554f1d68123059ef982", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000)={r0, &(0x7f000012c000)=""}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000-0x10)={r0, &(0x7f0000f01000)="ceeafe9e9284de0fdb07a5363247888939942089ff8aab656ff3a2ad50a21adec1dce4403241e41f93f42f1a0b24a52136c0ddc570b180e75fb956086d40af629cbd6bb6d5719ba596e383937339c6c81f1f607cab8fe0fecf528c586237bda2195bc532"}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r0, &(0x7f00007c0000-0xd0)="9ccb38de09db8faa8c1a28e8648b018c2ae25e07837f2c818834796f506377b23ded2d2754db285e71ab0c4f96c5622d1fd65d098dba5dc9324a8b33011b6ce0be1550fbbc7820113a97aecc6c6d1fb714ec6260d7045bb703767920fe0792e13fa66183b72b9f66a8cfe3dfa376932d2b7e6de7b0261e86483343ad6262e8a4f374d11f6d9df9342d422ac1c2018540cb24ab3a8ee508495d39dbe12741a963cfc0e74a932dbfc01eb9b15cd644530214e4f3df533cb31edf11b55ff1575b112402eb2892a783661af768f34d0cd469", &(0x7f0000b79000-0x9b)="2a0440d3c8f3dd683529876f096d64a3bc4af887d180f90afedb86e1982db26236688d7a77bda1336f4dece095aa94503a1c9a87be2e8dd55e41378f5abb49937d2096fe9938da87a7d41c76b3144da819493542c5d8b79e010f9b90c8e0113dc98226a01cbfeff3c9c2e29493502a5ae7dec0cebceb2ef7ed59f5d8dc97d409aab3c78a810971422821f399637bf444e83757a2a58b09331bf83c", 0x1}, 0x20) 2018/01/30 21:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000521000)={r0, &(0x7f0000f00000-0xa6)="be4232ba99919ae2bf24367f0fb6215365520c6f987e2e79f5cfff864ac1993e08108a78e8f5e3121356d331a9f035b0826eac53866b65498bcf30a098856e9e420fe4443c2aa040be664e413b8ef9495409ed6e3c64c0e079dd61b923e28185465cf1aae1d39f541cf122aa498c61791a32159e178c314cd777ee05171ff44eaa0a277960875f231ab8d1fd01852a34eb5f1cd1aa40929b8871a14d18c72cc897a155f49503", &(0x7f0000ba6000-0xb)=""/11}, 0x18) mkdir(&(0x7f00006b4000)='./file0\x00', 0x2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000733000)={r1, 0x50, &(0x7f0000b21000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a1f000-0x4)=r3, 0x4) 2018/01/30 21:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a16000)='./file0\x00', &(0x7f0000b9e000)='./file0\x00', &(0x7f0000400000)='bdev\x00', 0x400, &(0x7f000044e000-0xe3)="bf602e6b12b933ec0777615ba315bc48f69e4511578e4518b782cee5a72ee59be9d8cc1101a52a31da2bf026dc4da2ad23416bfbfbc998e2b5e8ace7866d6ee3b47ef00f7df7ef3864bb589111b2932efbf3374e99e4babd2c98ae02de3c811112b34280a1c9f27a909098b1fbf0d481d2dc51fa357c4900a09d5e175ca5d62394ca6244eb2a72abf47aa7b4f3913a971cf7113929a96aed27cbae5bf71483e713309b2ff9a9f84ec4636979545bfde5dd7fe4938327e9888d13971bba3257d318ea4a22809f2153cbadaf636ef9ecfa51232e9a146468e0bb75f84d89bd193569ffef") r0 = getpid() perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 70.679630] can: request_module (can-proto-6) failed. 2018/01/30 21:30:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x2, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000382000)={r0, 0x0, 0xe, 0x1000, &(0x7f000023b000-0xc3)="96f09973a81d02690c4e38032eef", &(0x7f00006a3000)=""/4096, 0x0, 0x0}, 0x28) [ 70.721400] can: request_module (can-proto-6) failed. 2018/01/30 21:30:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f000084d000-0x38)={&(0x7f0000d24000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bbe000)=[], 0x0, &(0x7f000000a000)=[{0xa8, 0x0, 0x0, "58d131042be973b35d4b15e55fd2b3ee5b8098b9643dcf3ba7290a67b957e58dce555dfd1ed41bd106b7698c85d21aa9d771a049a42b59867e645c9fc3c58434547606d9d8a049f63d6fa96bc6003e3cc81db57d4780955e6e3fe0520c634ae8409c1c6842bd36e15b60f82106357e884b954edf40c1befb968e98c5ad32b8cffd0eede6ce8f28f0cd3522efa770788e52"}, {0x70, 0x0, 0x2, "1bb6014144b144998085c9fc2101a6bf50143af3d537a240988b7c055cac1506a003c8911869d1cc017de69059ea6d809487422a404519767979fd1b1bd25573c3bf2f9366baa1d1c0eaa98a6eb0557575dde834fadebc5499"}, {0x28, 0x0, 0x102000000000000, "21463e1ebfaa569ee4a162642f600461219b82f556390d"}, {0x10, 0x0, 0x3, ""}], 0x150, 0x480c1}, 0x80) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1000000000000011, 0x5, 0x7, &(0x7f0000d26000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d71000-0xc)={&(0x7f000086f000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x3, &(0x7f000035e000)={0x0, 0x0}) 2018/01/30 21:30:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f00007d7000)={0x0, 0x0, &(0x7f0000b16000-0xa0)=[{&(0x7f0000ac1000)="7eea21f4815a22b0b016bb8a763e03c33d3f2219e69b0be3357f75b86de7b450344aa263b306ea965eeaaadf82ae44a5f51835ba79ebc041a28df4d9ef93c05db3ee8355361f2bf32dd75a", 0x4b}, {&(0x7f0000b94000)="546e770e3ab081d7cc835883c1251835f4ddd1b5b1ddf2d9e050de3c28f4394bf5eec1994343c479a700151c18eea3bed490ed81f709eb07cbc614f1fc6434d1d435100a5ec69a3039bfe677909c790c8b6b3aa6286932e5f548e811c8e071161b5a5974a245bc886737a1f9526d47523f7795180299cd70d017887f3d7c02e13ea62cbc04043b6e8ad4ffddda6856061b2848b7179721b371698ae0726a469192c8c58b2bac917415c7ad54159fec2157e6523c43611e31c327c1269b0b7690a854bbb588501d246b7cfa780a3d429e56ef7d27", 0xd4}, {&(0x7f000048e000-0xc1)="32775bbe67939c68da8133198871dd21a0ecf474f5cf492272d64e2e60b0dd1e2d1f2cc0ee27d3e7989bc2a7c17f31b60db10c33c247dec221827ce7053df481296a541bdfadd8f6677557dae2f3b6ebec3d27aa036c9c54a6ab8b962b46ed5ad44129512fd4a49d5aeaefd80cccdf6a2d7be4dc2d4d9a54d55e04653048e3cc135b4f1a3262da32f960e9f99520d75a63c718a16cef0695f7e9e9474bf7b1319287140f112407b174657093707ca5dd54bf6eb75ede880429f8298d0f0b623f54", 0xc1}, {&(0x7f00002dd000)="4e4dc322503794b356f43e75202f69a939782cba86407eae3f69d4d6b28fd268f0b98267876efd66eeea2d58a9385a93a236dda67e1c12d4cf558a9b119c69a72005272883dbfbdc2067651c4ca0f9c8b11d518a84ca2fb13c3058713ee816c7ec937ef25e4bc966753a66b601a039a6bd088d1d1dca7230487198284b3686851ee53a6918f3e87274f6e1d83bcf2fe12299cb285ec57952a195ccc0d5efa962b489612577566de87a4fad30bd128d889220b0210e03fffab6c53e0b574601a108cce399b5e7081466", 0xc9}, {&(0x7f0000505000-0x2b)="6857b803af11c7ec6f002839a0f00ddbb8e4f457912d2d0bc59fb146ae9f02b2d0f9989ff55c797e78476cf246bbd2eb2fb2", 0x32}, {&(0x7f00006f4000)="2225cbf2630b2ac43489f3ec8c821d89fb3e0606569145850393edceff43c9e6e6e0622643f9e211df86d2850054decd7d776a6ad4ac1a9839cff3e2aab98b9ca9cf3364", 0x44}, {&(0x7f0000806000-0xd0)="68bc3fbfa48f6d45ab48d78693318b9177a87c36163f4579e9856e102a096dad3fd0c2547d7c8c8e366001c17830e1fa79be156e3beedead42e9a3658dd5dc749b0d9e0af42fa9a5eb52a03fcf6b97bba3cce4b1d0a39bf38e8941b5a538ccd58bd7908527338c16997c6e1fe4e574212ee357e28e35b50868d171cd9f24c4c28b48ca9ef2dc8a3dd179b3fb220a5ebe2d5b8af4baa35bec65604bf379770c8ba0e3275973f92073f270ffcfd6566d54828ece68465ee274e7d722e91f8683871c199988370a0c587d75e525c6e55cbe", 0xd0}, {&(0x7f0000e9e000-0x5a)="77edc256a7734598db7dec7d351af7f4fa796df472386800938544f665f67cf9bc223de521c8b3351ec232f880f1b51ccaf00b96c5823d32f2d1938b0c765457e56184216806f03c6b04bd312fbdb5c47fae4dbf37fde292fa26", 0x5a}, {&(0x7f0000750000)="6a77bc8f0a3a1c0bd217d8203c32800fbe3438ddfb3fce35f6e29cc3907a05d050110a089e4039971db40d2e51afe181dfcb4bffc829cb6c2560547e36db4f8ea9c67d507e0e588aa37dae4b012155be7d27a1901da8532443a9fdf461be876450801fa9b5822a042df78956ba4f6d0d44f0b925363b9ddc2b96edc55a7ec75c737021232d115d5ee98e04a49dd2674014a7b3f22e69ebc08e4f6bb5ce81904c7132ef9aea188d1d9d606da639d9f1ad82b08eb364832b2a8c320e1aaa41e096a541270cf724086298337ba170e46ec465ae68f8b70df865f332f689e7a730fa3ef0bc", 0xe3}, {&(0x7f0000902000-0x1000)="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", 0x1000}], 0xa, &(0x7f000036d000-0x520)=[{0x68, 0x11f, 0x6, "69367c6e035dd9ead3586c9f7aa9f64cfea4eabeccd31a9b4624b3a22e9a3290c0ca530e207c0367f3f2bdb82cfa8132eb349963922c4ca514f5d79da0aafce9aab24a5551604a777c7d6f5b999da2824a2d7e2c9e06"}, {0x70, 0x10f, 0x3, "2a24c553536e4b039b0cdbc86219553e044b7a8f6ceb884e6ebe1a5138a5a2060b417eeaa846063530ad301a7d9d3e115c055abc2aed84a99bae3d0aeb56b34f22d96b5ae4bf135826a98eb6d120689ee099176547c8e2b74a3815e85f0b60"}, {0x48, 0x1ff, 0x8000, "c54d13489f080ccccec3aee94b2ba072f9f85391951c013506aa2854dabcbaf0b8fecf6c1731bf32b92de66b665e969d4447eac5b690ab7c"}, {0x68, 0x0, 0xfff, "f7d992bbe8c0f55b676672e61053d66653aee6ae30df41863492123079a01310cb89de68890cea67f692a52adc15f04b07d166c18ba6a55ad9cd8d669346f1d4ea13cdf78dcc5579193c0719f05d4200555fbb8af870b9"}, {0x88, 0x11f, 0xffffffffffffffff, "ea0d907cad0a6506f53a5fb398b3ba4efd35b2f5d504e006d5b344d10820da1395601139e23871c5f3d8853ad07c54773375327c8ea7cf381304ad07247131d24e9c3883068fb5728d406ee6dc630ebeef85b4790e700b7410d2802628f103573575c5fda38dccc16114324e98f500c421"}, {0xd8, 0x10e, 0x4, "a5f3dd5e2f4ac2c9ee977d05002796807a26304ed630f30b397fd60e120ef817c78b76e159e2da105936aef7af5e4c2ce23731d50e7b23766a84d77c2b308fb4a1218618d23cc0b9b686e7149e195b01748dd62ecbd50186c2cc1d0bccfef9d32edfa93a57378f11961a6ebcfc7d6d42ed70a6e26124c11894e5fd65ee022cbe2133d5263f956c5389047e00cfc3c405a25918eb25ae2fa33a8bfee0f699a059cd8c003ec8b0259ad55df1beaf92512a04a41b7f9c5882f1faafdb65829f441f778c57"}, {0x78, 0x104, 0xb153, "73f80bc07e0c9ab0b58dc20adb3001fa2cf7344a21280f272b578019b1895fb818865b599f3472b312030fff92267d8c01b7f734a43dcf0c399548eb38f5caab82b84b0307be0194e956365d9e188cdd485ddd7a87ec1853179a350debf73778f25004a7abbc"}, {0xf0, 0x11f, 0x91b, "bf59a7c4e8647d2b0ec14c90eaa7ccaf6dacf87ba96e84b780b64a1b332dbabd9a32339824071407d1838ea54f7cc961a794dbf35f36737328547447d4a85866d7bd8c278b7bf6513b5455dba5d063b567c5c9fe66ba7d1e13df8e4de40ae325d68da5c148646714d142a171bf8e18a7e4228af3283cf038af837c64f7fb32e8d41671bef8139f39a782f5a4db0285c7b662810822f677d329c316697af72bc732681a2b2d63982711d16b61aec4abef981f5ec21d005b6020873ca38a20a7366c359584edf53b81c585ff03c7d2334babd7b20188c73c17244bf978b3a72a7c"}, {0x68, 0x3a, 0x80000000, "fbc324c1ec397671cdcd250b4181fbc9b79e1b4208ffe1318fa7edac5083a16399a891a7faa5e03c88bdb1c3079bd684f283c706fbf92f76e613267385de1636c541647c90ed8d3d6d17fb152615c99a5630c65d224481a5"}, {0x68, 0x118, 0x9, "7e067e66e2fb33f6ac63f72181cb09f6fc2be836f1287e80854ece1b386fe102dbba39affad713678d66703412ca15cf5069c96fde7334200e96f8ecb51dc56ad49dde930c962f06a4f6798d3cd44117d7b128c45d22b6"}], 0x520, 0x40010}, 0xc000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006e5000-0x20)={r0, 0x6, 0x1, 0xfffffffffffffffa, &(0x7f000015b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/30 21:30:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006a7000)={r0, 0xffffffffffffffff, 0x0, 0x3}, 0x10) 2018/01/30 21:30:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f00002f1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000062c000)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f00009ee000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x9}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000455000)={&(0x7f0000000000+0x3c0)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003c2000)=[{&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f00004c3000)=""/225, 0xe1}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f000058f000+0xd5f)=""/10, 0xa}, {&(0x7f0000cd7000)=""/171, 0xab}], 0x6, &(0x7f000062c000)=""/100, 0x64, 0xabf}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000598000-0x14)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) recvmsg$kcm(r0, &(0x7f0000d72000)={&(0x7f0000e28000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000406000)=[{&(0x7f0000f9a000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000669000-0xd4)=""/212, 0xd4, 0x9efd}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000072e000)={r0, &(0x7f00000a2000)="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", &(0x7f0000a93000-0x96)="f20e15d51fc8580d3796f275ecff529b8e0824c44686451f6e9ed031c00eb5f03fc806ce522e38eff009660379a1f271337c20f1261d47be6b84cb6688a4439495f0ed2be0eff6c4bb45dc1f14aa211f379068bfb9adf6212b3b50bd8e940eaba594b88922df1f563d0756998f57b3d0b8d17d0090b759d3b9e8369d58dd3b6d04a02d71fba2fa730fea6838e6cebf2ddc90e630e554", 0x1}, 0x20) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000038b000-0x10)={r0, r1, 0x5, 0x2}, 0xa) 2018/01/30 21:30:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cd000-0x10)={r0, &(0x7f000072b000)="d64902009311dacee3edba1c7b7079e9987a46857d8c7d79b88cfa7ff6998268ab488a06ff86c0ca05a5b9b0e8a4594c2bfc3e297454e4ebb323a0e44790e43cfd494dfd177c2588c50c938c5f1b556ef97af602fde30e71605c2d14f188d289e95c59452ee9d5359c4cecc1baaffc1b055159f366cfdaf94a31e88feaa22cde1c519d1c633ab52114cbd6935e6fe0bb8fdd63c481ea414fd1ea7c7ffff5c0a047f71af1355ef06cc695f832891f81bbdfd1f69a14edf5746c3f4469"}, 0x10) 2018/01/30 21:30:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x9, &(0x7f000043b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000416000-0x14)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") 2018/01/30 21:30:49 executing program 5: socketpair(0x10, 0x8000b, 0xfffffffffffff751, &(0x7f0000c25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f99000-0x38)={&(0x7f00004ad000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000dd9000)=[{&(0x7f0000e19000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00004dd000-0x9a)=""/154, 0x9a, 0x0}, 0x40000000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000525000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e62000)={r3}) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c1f000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xfcb2, &(0x7f0000ff1000)=""/226, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000e63000)={0xd, 0x10, &(0x7f0000561000-0x80)=@raw=[@generic={0x1, 0x1, 0x80000001, 0x8}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0x0, 0xf, 0x5, 0x1c, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100}, @generic={0x4, 0x1, 0x7, 0xe9}, @call={0x85, 0x0, 0x0, 0x1f}], &(0x7f000015c000-0xa)='syzkaller\x00', 0x9, 0x14, &(0x7f00007ad000)=""/20, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000b41000)=r5, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df4000-0x10)={r0, 0x28, &(0x7f0000de8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f62000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000f0a000)='./file0\x00', 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a7d000)={0x3, 0x8, 0x1, 0xaa0, 0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006a6000)={0xa, 0x0, 0x3, 0x3ff, 0x6, r0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000a60000-0x8)='./file0\x00', 0x88) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) close(r1) 2018/01/30 21:30:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000ef000-0x38)={&(0x7f0000e56000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000e0b000)=[], 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffffe) 2018/01/30 21:30:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x80007, 0xfffffffffffffff9, &(0x7f0000df5000+0xd20)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000306000)={&(0x7f000006c000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 21:30:49 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fd6000)={0x5, 0xb, &(0x7f0000fd7000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x9, 0xe, 0x9, 0xfffffffe, 0x0}, @call={0x85, 0x0, 0x0, 0xb}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x3, 0x37af66fc095f70c3, 0x7, 0x0, 0x4, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0xa)='syzkaller\x00', 0x7ab, 0x5a, &(0x7f0000bf3000-0x5a)=""/90, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000024a000)=r1, 0x4) 2018/01/30 21:30:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ab6000)={0xe, 0x979, 0x8, 0x4, 0xc, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1c000-0x2c)={0x8, 0x4, 0x5, 0x22, 0x17, r0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000178000)={r0, &(0x7f0000a23000)="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", &(0x7f0000975000+0x9e5)="56d01b1a1ed11c46ba8cc3b5a3c390e8c6e0a8aa579cb8404d77c3d7ab", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ce000)={r1, &(0x7f00004e2000-0xd2)="bf60f92e1a5f272e53c9b7e2544ed53a96f66b494667e30f7bb1fa50710d4e3c3146b07b2535cd1542882f698028e483a841a4c7e824a24ac826d2650d1f21251ad5ff32661c760d6150f93b766986e4de167d42505974852e16d868435b7ed579b228f1838083fe4e0a34bf6eef75045a743748753971af515590e268d89c3eee05ccd5118e38c1bb98330c2b3c302765828ebb4c9122bffb76412aee0730c9fd7a7c91df4cc52447574b5ecdb28028823980908fa7617afb8afc93569dc790c51013e89c038de1ba29ef85ee4b63631b70", &(0x7f000079c000)="c44fa9670d250608c42379520a644862111767e0bf7ff3de859796248557df4d104b58c3153e2e3e500e616eec36f6ed5a4629e4fd1b673eb2fa778cb7e893901f33e5b54de093e5f8e6e714ae367cfba83507b3451556df244e8d41a6f57f8c1746fe35a7224aad49e65a4a30dff8fd5d9b309afb3ef784787f971ce9ea05938b8e4a7c4d577493c9ab91bc773904ca9843d3ac87f7b4a482b8b48bbfb45348d6fcfe56fd593704c0c998719daafe07b18daabb8ac89eb8b668e0cfae003725f3a92d672e5f65b1f473cd1331581f19dbeb3922289b5f9611", 0x2}, 0x20) 2018/01/30 21:30:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c02000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000484000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004c7000+0x2df)=r1, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/30 21:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d5b000-0x18)={r0, &(0x7f0000a8e000)="0ea4697ab6e4d26cfb48af1cf82bd056e02aa9daa06670ca7b9ee064015d39fcfac0a6038be314c1dcdccf73a4321416277abe3b9f6b790f953619f757fbc7f5606e9d591508c50e1507aa1c27878d4f5c7f0cf6e7b59e8c977476ca53a0e607d6efa30ce138446e70a48fbed8e711ef183847c2a6cdf51524138cb90ebe358356e34fa08ca8a8fc591c2008810afd8c7d7561aa4cc2b2b6e676cbf1", &(0x7f0000063000-0x71)=""/113}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x0}, 0x20) 2018/01/30 21:30:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000f7e000-0x38)={&(0x7f0000db8000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000639000-0x70)=[{&(0x7f0000346000)=""/249, 0xf9}, {&(0x7f000041c000-0x45)=""/69, 0x45}, {&(0x7f0000dd8000-0x1a)=""/26, 0x1a}, {&(0x7f0000eac000)=""/99, 0x63}, {&(0x7f0000ab6000)=""/222, 0xde}, {&(0x7f00008aa000-0x58)=""/88, 0x58}, {&(0x7f0000ad4000-0x1000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7fffffff}, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007b2000-0x38)={&(0x7f00009b8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005e1000-0x10)=[{&(0x7f00009af000-0xdc)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0xe33}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000287000)={0xf, 0x11, &(0x7f0000399000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ff}, [@jmp={0x5, 0x1f, 0x9, 0xf, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xa, 0x7, 0x9, 0x50, 0x10}, @ldst={0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffe, 0xfffffffffffffff5}, @call={0x85, 0x0, 0x0, 0x17}, @ldst={0x0, 0x3, 0x0, 0xf, 0x7, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x4a7, 0x7, 0x6, 0x8, 0x4c, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d3b000)='syzkaller\x00', 0x0, 0x3e, &(0x7f0000687000-0x3e)=""/62, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 21:30:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d93000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000aa0000)={&(0x7f00004af000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f00000c7000)=[{&(0x7f0000c06000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006dd000)=""/241, 0xf1, 0x8000}, 0x21) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:49 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000008000)={0x7, 0x78, 0x100, 0x8, 0x80, 0x4, 0x0, 0x9fa, 0x2, 0x2, 0x9, 0x20, 0x3, 0x1ff, 0x2, 0x8, 0x100, 0x7ff, 0x4000000000000, 0x9, 0x1000, 0x20, 0x400, 0x401, 0x40, 0x2, 0x5, 0x0, 0x2, 0x3, 0x5, 0x7fff, 0x7fff, 0x4, 0x400, 0xefb5, 0xdcd3, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000000a000)=0x0, 0xf}, 0xa000, 0x3, 0xfad, 0x3, 0x7d9, 0x1, 0x9, 0x0}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/30 21:30:49 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000024000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000012000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x4, &(0x7f0000002000)=@raw=[@jmp={0x5, 0xfffffffffffffffd, 0xf, 0x6, 0x9, 0x20, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000019000)='syzkaller\x00', 0x3, 0xfe8a, &(0x7f0000017000-0xc3)=""/195, 0x0, 0x3ffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:49 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x80000000, &(0x7f0000eef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001cc000-0x20)={r0, &(0x7f0000eef000-0x94)="cbd6f3c74236ae640ce7a8670f45d54e1c9570128aa904938c5441bf21af624e871916ce2ac134e2f68c4557892b4431aa20a0b7f7c9732cbb71edeec4c3e1a7b5f2370e5554426d9ea51a3e27e7d3ad750301d06bb2af2bb272aaca52f90ce36e16af5d9db20f1f71c550195148f937de1ae41bc71ec48d0683f1775ce49fb7dea7bc22ea11b7e472adb17b1018595d43709fca", &(0x7f0000eee000)="f5d8245a497f7c939445bad633e5eb3233dac18cc995d105667e7ee2dddf45649180953ff4c62d84f2b7daabeeb88eb69a46ec25", 0xac3de2a416fe730b}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f000070a000-0x2c)={0xf, 0xc2, 0x8, 0x100000001, 0x14, r0, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c9a000+0xf95)={r2, &(0x7f0000ce0000-0x12)="30825401ab2256dd1126d67476d2a5047c0f", &(0x7f0000eef000)=""/79}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x2c)={0xf, 0x7fff, 0x2, 0x1, 0x1b, r1, 0x2000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r4, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:49 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x3, &(0x7f0000f85000+0x7a3)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f86000-0x78)={0x2, 0x78, 0x47, 0x3, 0x9, 0x7, 0x0, 0x6, 0x3000, 0x2, 0x7, 0x8, 0x401, 0x0, 0x100000001, 0x221, 0x3f, 0x9, 0x3ff, 0x3f, 0x0, 0x7, 0x8, 0x2d2, 0x7, 0x8, 0x2, 0xb99b, 0x4000000, 0x80000000, 0xfff, 0xffffffff, 0x29e1, 0x200, 0x3, 0x2, 0x2, 0xe26e, 0x0, 0x100000001, 0x2, @perf_config_ext={0x1, 0x1}, 0x10004, 0x64e, 0x7, 0x6, 0x1, 0x0, 0x0, 0x0}, r0, 0x9, r1, 0xc) r3 = perf_event_open(&(0x7f0000f84000)={0x3, 0x78, 0x0, 0x8a, 0xfffffffffffffd42, 0x3, 0x0, 0x803, 0x110, 0x1, 0xb17, 0x10000, 0x0, 0x1, 0x3, 0xffffffffffff0001, 0x9, 0x7, 0x1, 0x2, 0x1, 0x3, 0x9, 0x200, 0x2, 0x5, 0x0, 0x0, 0x7f, 0x3, 0x4, 0x1000, 0xb4, 0x80, 0x0, 0x8, 0x9, 0x7, 0x0, 0x7fc000000000000, 0x7, @perf_config_ext={0xfff, 0x9}, 0x2000, 0x100000001, 0x101, 0x2, 0x4, 0x81, 0xdc55, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000bfc000)='mime_type\x00') recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f87000-0x78)={0x4, 0x78, 0x401, 0x9, 0x20, 0x0, 0x0, 0x5, 0x1000, 0x5, 0x0, 0x5, 0xffffffffffffabca, 0x6, 0x8, 0x9, 0x9, 0x7, 0x5, 0x4, 0x6, 0x4, 0x1fc, 0x5, 0x200, 0x1, 0x3, 0x4, 0x5, 0x6, 0xeb4f, 0x3, 0x3ff, 0x3f, 0x800, 0x10001, 0xf6, 0xfffffffffffffff8, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x7fffffff}, 0x12, 0xffffffff, 0x2, 0x2, 0x8, 0x1f, 0xffffffff, 0x0}, r0, 0x5, r2, 0x1) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f84000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 71.103014] [ 71.104681] ====================================================== [ 71.110970] WARNING: possible circular locking dependency detected [ 71.117262] 4.15.0-rc9+ #9 Not tainted [ 71.121115] ------------------------------------------------------ [ 71.127402] syz-executor2/7716 is trying to acquire lock: [ 71.132904] (&event->child_mutex){+.+.}, at: [<00000000a7fd1a6a>] perf_event_for_each_child+0x8a/0x150 [ 71.142422] [ 71.142422] but task is already holding lock: [ 71.148364] (&cpuctx_mutex){+.+.}, at: [<0000000074b84ee6>] perf_event_ctx_lock_nested+0x21b/0x450 [ 71.157528] [ 71.157528] which lock already depends on the new lock. [ 71.157528] [ 71.165813] [ 71.165813] the existing dependency chain (in reverse order) is: [ 71.173399] [ 71.173399] -> #5 (&cpuctx_mutex){+.+.}: [ 71.178916] __mutex_lock+0x16f/0x1a80 [ 71.183293] mutex_lock_nested+0x16/0x20 [ 71.187843] perf_event_init_cpu+0xb6/0x160 [ 71.192658] perf_event_init+0x4e9/0x549 [ 71.197209] start_kernel+0x4cc/0x819 [ 71.201499] x86_64_start_reservations+0x2a/0x2c [ 71.206746] x86_64_start_kernel+0x77/0x7a [ 71.211475] secondary_startup_64+0xa5/0xb0 [ 71.216282] [ 71.216282] -> #4 (pmus_lock){+.+.}: [ 71.221448] __mutex_lock+0x16f/0x1a80 [ 71.225827] mutex_lock_nested+0x16/0x20 [ 71.230378] perf_event_init_cpu+0x2f/0x160 [ 71.235194] cpuhp_invoke_callback+0x2ea/0x1d20 [ 71.240352] _cpu_up+0x216/0x510 [ 71.244208] do_cpu_up+0x73/0xa0 [ 71.248066] cpu_up+0x18/0x20 [ 71.251668] smp_init+0x13a/0x152 [ 71.255612] kernel_init_freeable+0x2fe/0x521 [ 71.260596] kernel_init+0x13/0x180 [ 71.264713] ret_from_fork+0x3a/0x50 [ 71.268915] [ 71.268915] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 71.275297] cpus_read_lock+0x42/0x90 [ 71.279590] static_key_slow_inc+0x9d/0x3c0 [ 71.284404] tracepoint_probe_register_prio+0x80d/0x9a0 [ 71.290255] tracepoint_probe_register+0x2a/0x40 [ 71.295504] trace_event_reg+0x167/0x320 [ 71.300059] perf_trace_init+0x4ef/0xab0 [ 71.304611] perf_tp_event_init+0x7d/0xf0 [ 71.309249] perf_try_init_event+0xc9/0x1f0 [ 71.314060] perf_event_alloc+0x1cc6/0x2b00 [ 71.318874] SYSC_perf_event_open+0x84e/0x2e00 [ 71.323948] SyS_perf_event_open+0x39/0x50 [ 71.328672] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.333917] [ 71.333917] -> #2 (tracepoints_mutex){+.+.}: [ 71.339777] __mutex_lock+0x16f/0x1a80 [ 71.344152] mutex_lock_nested+0x16/0x20 [ 71.348702] tracepoint_probe_register_prio+0xa0/0x9a0 [ 71.354469] tracepoint_probe_register+0x2a/0x40 [ 71.359718] trace_event_reg+0x167/0x320 [ 71.364272] perf_trace_init+0x4ef/0xab0 [ 71.368825] perf_tp_event_init+0x7d/0xf0 [ 71.373466] perf_try_init_event+0xc9/0x1f0 [ 71.378281] perf_event_alloc+0x1cc6/0x2b00 [ 71.383091] SYSC_perf_event_open+0x84e/0x2e00 [ 71.388251] SyS_perf_event_open+0x39/0x50 [ 71.392977] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.398218] [ 71.398218] -> #1 (event_mutex){+.+.}: [ 71.403557] __mutex_lock+0x16f/0x1a80 [ 71.407934] mutex_lock_nested+0x16/0x20 [ 71.412484] perf_trace_destroy+0x28/0x100 [ 71.417210] tp_perf_event_destroy+0x15/0x20 [ 71.422105] _free_event+0x3bd/0x10f0 [ 71.426398] free_event+0x84/0x150 [ 71.430428] perf_event_release_kernel+0x54e/0xc10 [ 71.435845] perf_release+0x37/0x50 [ 71.439964] __fput+0x327/0x7e0 [ 71.443732] ____fput+0x15/0x20 [ 71.447506] task_work_run+0x199/0x270 [ 71.451883] do_exit+0x9bb/0x1ad0 [ 71.455825] do_group_exit+0x149/0x400 [ 71.460205] get_signal+0x73f/0x16c0 [ 71.464410] do_signal+0x90/0x1eb0 [ 71.468440] exit_to_usermode_loop+0x214/0x310 [ 71.473512] syscall_return_slowpath+0x490/0x550 [ 71.478757] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 71.483998] [ 71.483998] -> #0 (&event->child_mutex){+.+.}: [ 71.490046] lock_acquire+0x1d5/0x580 [ 71.494337] __mutex_lock+0x16f/0x1a80 [ 71.498716] mutex_lock_nested+0x16/0x20 [ 71.503267] perf_event_for_each_child+0x8a/0x150 [ 71.508598] perf_ioctl+0x35a/0x1430 [ 71.512802] do_vfs_ioctl+0x1b1/0x1520 [ 71.517185] SyS_ioctl+0x8f/0xc0 [ 71.521043] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.526286] [ 71.526286] other info that might help us debug this: [ 71.526286] [ 71.534398] Chain exists of: [ 71.534398] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 71.534398] [ 71.544949] Possible unsafe locking scenario: [ 71.544949] [ 71.550974] CPU0 CPU1 [ 71.555608] ---- ---- [ 71.560242] lock(&cpuctx_mutex); [ 71.563751] lock(pmus_lock); [ 71.569430] lock(&cpuctx_mutex); [ 71.575454] lock(&event->child_mutex); [ 71.579485] [ 71.579485] *** DEADLOCK *** [ 71.579485] [ 71.585512] 1 lock held by syz-executor2/7716: [ 71.590060] #0: (&cpuctx_mutex){+.+.}, at: [<0000000074b84ee6>] perf_event_ctx_lock_nested+0x21b/0x450 [ 71.599658] [ 71.599658] stack backtrace: [ 71.604126] CPU: 0 PID: 7716 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #9 [ 71.611195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.620518] Call Trace: [ 71.623087] dump_stack+0x194/0x257 [ 71.626687] ? arch_local_irq_restore+0x53/0x53 [ 71.631330] print_circular_bug.isra.37+0x2cd/0x2dc [ 71.636314] ? save_trace+0xe0/0x2b0 [ 71.640000] __lock_acquire+0x30a8/0x3e00 [ 71.644124] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 71.649637] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.654796] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 71.660302] ? __lock_is_held+0xb6/0x140 [ 71.664334] ? check_noncircular+0x20/0x20 [ 71.668549] ? check_noncircular+0x20/0x20 [ 71.672755] ? check_noncircular+0x20/0x20 [ 71.676956] ? check_noncircular+0x20/0x20 [ 71.681160] ? print_irqtrace_events+0x270/0x270 [ 71.685891] ? ring_buffer_set_clock+0x50/0x50 [ 71.690446] ? put_prev_task_fair+0x80/0x80 [ 71.694739] ? tracing_record_taskinfo_skip+0xf2/0x140 [ 71.699988] ? print_irqtrace_events+0x270/0x270 [ 71.704715] ? print_irqtrace_events+0x270/0x270 [ 71.709441] ? check_noncircular+0x20/0x20 [ 71.713651] ? lock_acquire+0x1d5/0x580 [ 71.717616] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 71.722780] ? lock_release+0xa40/0xa40 [ 71.726727] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 71.732583] lock_acquire+0x1d5/0x580 [ 71.736354] ? lock_acquire+0x1d5/0x580 [ 71.740303] ? perf_event_for_each_child+0x8a/0x150 [ 71.745290] ? lock_release+0xa40/0xa40 [ 71.749233] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 71.755092] ? rcu_note_context_switch+0x710/0x710 [ 71.759992] ? __might_sleep+0x95/0x190 [ 71.763937] ? perf_event_for_each_child+0x8a/0x150 [ 71.768924] __mutex_lock+0x16f/0x1a80 [ 71.772784] ? perf_event_for_each_child+0x8a/0x150 [ 71.777769] ? __lock_acquire+0x664/0x3e00 [ 71.781974] ? perf_event_for_each_child+0x8a/0x150 [ 71.786962] ? mutex_lock_io_nested+0x1900/0x1900 [ 71.791777] ? check_noncircular+0x20/0x20 [ 71.795982] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.801139] ? find_held_lock+0x35/0x1d0 [ 71.805175] ? finish_task_switch+0x1d3/0x740 [ 71.809639] ? lock_downgrade+0x980/0x980 [ 71.813761] ? find_held_lock+0x35/0x1d0 [ 71.817797] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 71.822955] ? lock_downgrade+0x980/0x980 [ 71.827076] ? lock_release+0xa40/0xa40 [ 71.831023] ? check_noncircular+0x20/0x20 [ 71.835226] ? finish_task_switch+0x1d3/0x740 [ 71.839689] ? finish_task_switch+0x1aa/0x740 [ 71.844156] ? mutex_lock_nested+0x16/0x20 [ 71.848362] ? mutex_lock_nested+0x16/0x20 [ 71.852566] ? perf_event_ctx_lock_nested+0x328/0x450 [ 71.857726] ? perf_iterate_ctx+0x770/0x770 [ 71.862023] ? __perf_event_task_sched_out+0x14b0/0x14b0 [ 71.867442] mutex_lock_nested+0x16/0x20 [ 71.871473] ? mutex_lock_nested+0x16/0x20 [ 71.875678] perf_event_for_each_child+0x8a/0x150 [ 71.880489] perf_ioctl+0x35a/0x1430 [ 71.884772] ? lock_release+0xa40/0xa40 [ 71.888719] ? __perf_event_task_sched_out+0x14b0/0x14b0 [ 71.894139] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 71.898952] ? __lock_is_held+0xb6/0x140 [ 71.902988] ? __fget+0x35c/0x570 2018/01/30 21:30:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x1f, &(0x7f00004e8000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eb0000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x3, &(0x7f0000151000-0x15b)="") r3 = bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000b26000)='./file0\x00', 0xc0) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:50 executing program 7: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca4000)={r0, &(0x7f0000b69000)="", &(0x7f00001af000)="", 0x3}, 0xffffffffffffff64) 2018/01/30 21:30:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001e9000-0x2)='>\x00') 2018/01/30 21:30:50 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000128000)={0xa, 0xb, &(0x7f0000f6c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x6, 0x1000000000000000, 0x14}, @generic={0x7, 0xca, 0x2, 0x7ff}, @jmp={0x5, 0x9, 0x0, 0x7, 0x8, 0x1, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0xa)='syzkaller\x00', 0xbeb, 0x1000, &(0x7f0000f6c000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f6b000)={0x0, r1, 0x2, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000399000-0x2c)={0xd, 0xeb, 0x40, 0x404, 0x5, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000749000)={r0, &(0x7f00004cf000-0x5f)="b28fb61663b9995290a7b9e9b092eb902f213cd78722cf605182af89ee09435409e86611d815aa5e3f64062bcbb0f6daa64ef443c6c044652db740cf7b57a227fa8028c0ebd858251692ab6dde322d940ddcc9c39c5a14d81b7248fc465748", &(0x7f0000289000)="cf36388041425accafb06968411774d04ef459b2dd00a5188f160f33873303bc114f1990e8f98848f8d86c973566541d58969d6066369faf7fdea136cedd2284e385e66bf0a5ea7c010443850e28c4554e3044c929696055c42052675b20886576220ce97fffd6b2789aa847deda2ab7bda69c77d0a5215a8038d5d1662a0f3a7a07415d93870a6fa79ca9a264b483181a38d91933bc9a0e5ae31c555ac3f3b1fc1f4cf20e61ea0174dcb69a6fe3d8100b79c23214ff3bb8b19b4d6927dfc8ef2d930e33c89d89a91a1557c9a44e37c3ba01d3364ecdba0dc10a87b4", 0x2}, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:50 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001c000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 21:30:50 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) socketpair(0x1d, 0xf, 0x9, &(0x7f0000014000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) 2018/01/30 21:30:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000932000)={&(0x7f0000c17000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f000065e000-0xb7)=""/183, 0xb7}, {&(0x7f0000ec9000-0xb6)=""/182, 0xb6}], 0x2, &(0x7f0000c1e000-0xfb)=""/251, 0xfb, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000afe000-0x48)={0xf, 0x4, &(0x7f0000001000-0x20)=@raw=[@ldst={0x1, 0x2, 0x6, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x71c0eadb4706245e, 0x0, 0x8, 0x0, 0xfffffffe, 0x1}], &(0x7f0000000000)='GPL\x00', 0x200, 0x1000, &(0x7f0000b47000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80002, 0x8, &(0x7f0000ed9000)={0x0, 0x0}) 2018/01/30 21:30:50 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d", 0x0}, 0x20) 2018/01/30 21:30:50 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000)={r0, 0x28, &(0x7f000001c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2018/01/30 21:30:50 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a58000+0x2aa)={r0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000d4c000-0x38)={&(0x7f0000afc000-0x7)=@sco={0x1f, {0x80, 0x2, 0x4, 0x1, 0x3, 0x401}}, 0x8, &(0x7f0000efe000)=[{&(0x7f0000262000)="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", 0x1000}, {&(0x7f0000efe000)="3c39c2deb6e60a11570a1d109f54c6d3dcbeec6c7449edd758c00ca8a5d99fdd84", 0x21}], 0x2, &(0x7f0000efe000)=[{0x110, 0x108, 0x4, "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"}, {0x20, 0x10c, 0x7ff, "4021417bb9201d9422dcef05"}, {0xc0, 0x114, 0xff, "f0ec6d43a3de4f588334e743b986ff49becef4ded0c19eb9c80c679aad5e694db5d12196f8793c55e59ea86f245fa278864b84bc59137062785eb03843207ef0b36894ac93b5b3b0ccbceb4d9ecc155a1b2cadc2755cd18b7985f56482df629d72475574b2d042006c1c20d28e648626237e7b2074bc2fa5bd502638d03f7cc0db91047a7986a038f95a729e5365beddf81b0d62abc76ea5b51be60f3ea5d7cc2bcb8879a04b070555e4e3ac3b"}, {0x40, 0x11c, 0x9, "498479b1a87a7395d963398c1eecdbb7bf2b645eedaa483f3356b628929eff2016e4f8ad710b50da0ab5e122628efe"}, {0x10, 0x108, 0xfffffffffffffffc, ""}], 0x240, 0x8000}, 0x800) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000efd000)={&(0x7f00004c6000-0x10)=@nfc={0x27, 0x7, 0x6, 0x6}, 0xffffffffffffff82, &(0x7f0000efd000)=[{&(0x7f0000efe000-0x1000)="0e2881fd7d05c258053ad1d2513f8649a6522e8a9033faa84142d14bec6a0024474a5d81df45e8733f51b7daf093971e1237d3e1144030a3f52c850a4cb39e18414859553747aca7332b12266f3dd13d3996246063262d14e8c4de6f472d387a829a8898de0e671ab9a41ff25c4af21eb7d504eb23951494b0863849e7d814e9c6501e845bed9be63e480444b683d739ab0b44652b5848bf9caf200e466b2490518e4a03486dca9f866598caeddc41c22f5b00937c3c5cda844e4705a89ac0c5da3f1f4bdaebe0a00c571449d18339e5b57b4a9a96ccd4c4bbe9c26fba8a74549a7e84db7ee87aafbcf2a2dfc58715c011a6a099e5e7fc8a196531844e0736b6202f2436732d39b325d89c2391bc74d76a19b3e7e0065415643fd0859e7fa6893e3e186a39dbf587b3b38977b967cb385985728e7ff58a737528eebd99598a5d0b19db6d243c118a06da96ce8c3ab2d1a4e5eeae326e60b5b8bd15a8aa1eba152ec46d704cf5706653f5711f27bc86652ecda9126d13d88c662ea57a1dd16795b872dd12ad04a9273eb5175b61e6b195ae4bcd763efbd8ba9a767093e6465e82e39e435a1f2b4da876d5422578f79ad5e1016a875e44534a1dd4a6adde4c144ad0e83f4ca86c46053aabd97edaf0092a2cf753f531afa067daac1eb1cabc02eed198902158cb6342855d8f2c03b9c9e37a22c0b70e052549b27dcf3f1898e38ec9c078d486f947f779f1261d8d87f3437ebeaecc71107b977a00e5271f74c258dbda149fc0490c60383a4732a2fdc6a7f0eeabb072e9f241226c7d196a55b15932d20a059bc4e304acea0eee305e2cc147cd588bd3f4cfd7f6dac4039c7e7bc0fa26e26bb4f5c665f0899067e7316760685d4ffea4469eb2a924405d8a27e0cdb08b4f8857558617dd1e09950db4ef79cc8c53f253dda89e54c4bf630ffffff2dd08a005bdeba20ce5ac9ddfd1b784981808fea6814d3f366d55448953b1721d6f6a9a4995c65f0def3cc603f7d16bcc20d5d462e1bc00f78c72f4c156efd9d07a4a7baee2cc95deafdef1d434a2f5aef915febc79a18afff2a56cd598284a1b72c5260824d9a5acaf4a47bc1b5a5b12e9c954f410e3d4cb46c1f7cfb84d4dcd839d0a89b752b088ee8e49b6aa595a78d32675aa6c940dc849fba902bc1751612574ca2999ec98ae34c54c43a08015c200d36cf0ec984efc69de6e5cf566144cf16b03cbb90ca7f5b093fd56c01056e5daad0dc372080a2aa5c00f2ee78ebaa59e80c888da9acd5165329cfac5565f3a532219ce7de2c9fc40ccdba2ef9812fa93a8f9782f6467ae79ea924b9dc1d1a4d7ccb7d3731da15ac9fb5548fe8bccb35c86784b9cf1b4922bdf746b46d917a0eb187c075c6e52c63b94b7e4d45f66233efde782678ae43fada3ce55a70884871b47c0baa9ba872f551f72d71b9324d94d3d701de7c74901d434cbe5cc33fd2b1cdc4c844d7823c28055f7260930a42bfb2816fc6057e80e77203fd2bfc27779c4d6923b3858b98b350c401473ad472b106447cd76cfd79325d827adbb86fbcb83e52cd82fbe364a2c030464dc840edf8278a7f2e93490c8ee8ffcfce4e8aa920b9f3875dc35a321f695ba1dcb826932bfee4dce0d7e694364ecf3b22bae36ab944a313a71ccdbf0bee34b065076af910c5e27b59261e675e64ebb0c001b5a59c8eb33cd6cfe3c5e883dee2fca1981cbcaba376bc8398391e45a633d7965eb3510ac841c923aa35db76c3dff9326a7c72b3aa1d45de38530e4452ac599c3d932af92f03a5f0f2939036c06dd55a7fa6290bb4d7ea54cc76ddcf3ff438f9f2b3de14be3f16b27fdb75619be1e963f506c96b625e24bac8512ff4758eff774fcc401cf8bf7b9614f74816be196c19892f2c33f857508cd37696926e175b6695c41400e20c16e00cfc93891adc0d505a16e90a9ee50b1d46ae59574c020bf3796f7a9d76db8d5be00d78ae55fb54931b52d301528f0c78cbd92b03f4c657625fa3c583599ba621b47b23f0eeeb0ca7d0f5b205e74ca270a7b0fb50a27ec866639b065784e144ee15e4f5455abb07315684bc5ccb6edd913f3ecf28694ae4021fe5b79d87ea974d3642852f3884acc340b8ab5d9355eb65f8c099053670355f360fae945091fb726dfc5fcc0e8195dabbe6cdba90a1f9ec7bea22496b8a49e264bd12e478fc09b47a79168323bfecf5c5388c3599780e320ba2996cb8504f8aee03b8412be82509d72c1a7b72b2d4f5e983bc2e851f2819ea0fc1750c1899e4520ad3984fa2e308ffd8d89dcfefc09db42a97eb12c0789b802a4fd04767af3d231bd4add2e3bc8d597eb3b8d9ac95163639120bfd3cd10bdcc77f7cab71e77c1ab7a04c35160488118f29ff154bf13be510aa0a0030f8a39ae6c8b66bba936c54892414c36a3885d55a713ba6f03709545bc290c6b3848dfaa4cdf505190991ea773eafd4293227d35e981ada45f31a953be4ac6a68b28dd17c81545a5b4f802df9fd5e714a72a924f4aecdb5ab77905856d5810fb9b809d9cc614b7cde835b80587570e76761ddb2647e012c583bd20f2168c65b357fa1fd98bebcb70b563bb916434477529bb867e7196d4cb182a9f750b7525e71b65d6ce5706d17cc5f0289147cdb323b102abd7a3691e2d163198a7b0698702a07bf7fcda8089208e9b341823f562a2972f867058bdbc220dba433fc77470bf79e84ee89733947c923e4d286561abb68d2e60324ee2d96179b709b36eba8938592e80ea811980660a296fff9219c061710f5903e7fe392791afd833d93c309ce878f343eb1bd3da2f3b068cee9396c540f648b634323e069bc24f4bd88913ed0a20df10e629ce121b852be5acf4e38008a76f9056d703f66f31075dfffd49b13bb1a6a2055513c7e11db3b6eae6a7254a7ddeedf01bc06840fe9d03cb530efc508a10c718cd75c105a4bc7c6bee0b0f272b5e482c7e74163ce96e46473d69a62c89478f0ec5fdd7200c8b9a5e517e449e42459cca18eeebda71af956cf0d7d2c279c04dfc3921c3cc3d7c6ad5f8f8479ee72288650cbc87efeaefbddb7d8ce286b8e9b0072442c01bbc9a7fc3da32f20f175b0f8f4e5fc1ccf1d689ea4db29e382bcf5d499ea463ffbed7b7edf3b4b868e82b0d735d177c6fe66c197d4345c8ea2a11fe01eb75b41a64e0957eb66b6c65be0fdf7e78b69d2b929f98acad6764d5fec3bfaeffea5d7d5d6dc9509bda74368b38d2afd77d8e26d9d636864cf7f20a4255dc1bbd93ad2c357a9a9f4b34ec3998074db5bfc5173876626fdff751e06d29272bcd416d50025ea511edc996a11ecdbffa49c572d4f2aef87bc6329496370542265d7224280e3ec80d1b2e5110d1bed9927cea1fb5512692f9f36f4c1ac53cdf0bb082e5d720927636ec7b674ef09da0072d0effa481ec2f92f73bab5041bec1ad73317d71eaaa7c53f223f3b59e0d365b47dbef5bebba31a5f4e9c14e58e5e5b21560cb24b2f4821e569d7164a0e30372c668ccba949866882074f654335fe5068efd7da518a4fe900edfe6dcf8719a6abbbd0e836e5ea3a70aef76e554b3a6a61213f549dc79ba04f95764f492353012a2886063148711dc83d9d334a2b676b9eb2f3e88b796d9684f47ae690264453dda55e4245c046953d7cfe81d642ddbf268899af4533e02500276bc91d6b6e05c5d0c47081351aa7d9a01b7a0c1fedda62318d88d5a1e94a56fa9b29d3ea79599fe60689359169cc70b64e08cc27760dee890b201d204dc7cdf9a949798a32ad02770eb25d5bd96418afb77b7d80165b8d5a3cf05493d699b81024bd37ca006ed2ce747b95a59f0c4905cca1f3ee59d442145b31068765590f7732e60919d81b0ca044ca5956289ee0f2d7033de6031fface82b98f811033b8019bc943c56e74a134a846d900761da0d9ac26c94e222a18ffe7d293f08dd67813ce186fcb0c335f571d5c13ab302a552acf59c2062927ab046eb5f22eb3efed038923b1dcec4ea1702acad6e24af56ab950f9993146246285009ff893d9ae80a423c4edb740c5a6b1e26c687f2d7affe69da92909a768f5b4869c565801bfa197575ed2bfad08d7da1a6fe6730541af1669cbde09383b056910e94c9d4b13c1340511925cac5169daea7ea773573bc74307b02c0c0cef81194c1ed837bcf830a209d968598fbaf7e4777c2b441b92fcd159983d8bec7635f501056f822670bf2e26d9cde1778192f40fa0436fa6f48ff448ef39c70a93232afdc6c380c997669777c60d07e685f0eac8dac8527a4fb772c69fe52fd035b7c90bb6f170d5a53fe00506079cb3d6a7d7f5a68e471aed251438b396ce262d996c09688b5bcd15843c310968023d459e27c0180f888745f73c68dc59b02d452e795a8c4526db4bd369171080a2e7f1e0437d4775d2de4a4d780279002811b1f6e6067033f42f7d007625e6dc8c0ac1817bbab7d4c765d9fd4eca917a4a1b3bcbdbc295e944099a461a0d09f2125d05e063bb56b993228880bfc5db64701bd2d9f38a2fa297a86763230c251b8a11c2c04599cd53e2df96a85c2c05f94633e1fc756d5d2e048e629d97fb3d72a6d58c5c4c7e46a6c95ea726fd26f2f133ff561a9e141cd0912774fe394db2697c740d0a31dd5b12ace4d2372e02e546135363e02deb1d6eaeec225fdc2ffe59e59eb3043c34a15c808d1ebafc8208e4616105eaf308fc3df3901a54580a31cd7ee922ddde2662bea3faae186b3f7eff7b12281410e15f992fcc4f579305bca1c834de79c6b0239ccb348c158f8fe06ea2dd00e1d8261147f3b9566e1b8062440c5b610914421a2b642e84a7cfdfe7ecf5b3b5d5f031bce698b752dd76628c6e5698bcbbf6969988244964539713963b3846cf9af0f3a3fa8331a32ca474a382a535b284cc6fe2aed002984e00dc352ec2e3078746d1f02555a2812dffaafec5965f0bcc06d553c033563d890763d936bae1eae56d25cad3e1dd1fdb3c1ec94fad855930f51ccb9027dcfeb7f5e969ce666bf5264650b582df95258441077b4ec5de5b5867aa06518a31e8f3a9745d8a465bc4a81531a42382f13c4ce1d64ffa6bf303f9faa34c6bd4f8200e9d473408c8020c5ddba4e9f3783b613580214c76d6010312dceba9a2136f73b21e22eaec720dfc97857da1a46270746c2a85977d128974d8d77ea46852d0de6aa6cf27206a39e4cd127ccd75e889b2b0d8d937fa2a4b41eda60841456deebe9f3642cc3c9babb7360672ebb063601cdd7ab7a439232a271318386986c8dd8f1b3f2d84cba4573ca88b4c93d6ce4d030e63f7b8b139847483420eb6c78b3f9fcff8911548d0d22ad78eacbea7c9cd9c57960155fb93c0c24ea0c3df5e066a6dcfa10773495b706f5cbb24cf53389f3011c42b04e3e0392c3ab013a4a862763d71a046f0b182b7cac0b5b4c80aeffccf70fed6e6f45fd2a801165bd87d722a283973d4c783e9c20da20e1783ed9359e6594c5fb0b08cc50c4e3b26c796d85a728f4875776fda49e120fdea5a589e45bf5fd21c8cd07b250228dc26da3221713b70fe2379f8ee186477e1d3aca7f86d353664e89c96198d17c2f3852b717086921df047c8a30c526f62cef5916101ad364194e2e484716a258de63a1fa6f4ef759c6d5b264716240bff3939706d301f3baaaba1619127056040eaa567f80552e4d2ee5be4ae74ef6a64c4fee54f7eee0d063274ff7bd19d8e117e2834e2e13e21337b2c4c8e32636bb33244be529fb9971244449a188f1e053bbcadc39f55d0dd40f", 0xfffffffffffffdbb}, {&(0x7f0000577000-0x6f)="7b0731cb0490a4af3943d1caf1c97108e83c1a61984fb511d85d6d4d81da1d64ac80536d13fba5a920564484d1475194302f2bec9b7bbba8201ec42b61e171c71fb529ee0b9972c0deeb396b3b44d3e259248caf44bd49a774968c43f96d33c3fdd175a805a5d336dce1d474e1dd5e", 0x6f}, {&(0x7f0000efe000-0xe3)="f81a0287bd27da8e154a815daf367dd78a3acd1cc224f4cceaea40f653c4e78a7b4c0855f54748fdf66826e01ab0b97de7217794b9021f4d848c08b0ce37ded91c34e1e89e269d2d1cbdb1bd282bda81b4071b813cdbc16460ef9b6cd006d0644533e2d7d4358fea18b2798c3949459e898430e1b9bfb1f656fa8697673fbabdb77201ec4c63fd9104e7fbbc68088407491dc68ef3138a6ba835c4b7af281c377c439dac38cce31f7fd693b66127e64b14ec8fd651bd83ac3a162a88968c9163f3624b861a67bcb867ff588afce177e2ce04aeaa3c6075799fe5048bcbb7643892c0d6", 0xe3}, {&(0x7f0000efd000)="536f508f6580d830f2bc159e8384fbb33f6b5d440e37332fddc875b9731e21ec207a7e9842086af1bc2db9681c8222e697e29b464062a2f6450fe2f610497c6aca8e89520632698c135fa8fd5316101504a9b8486edc1d5d9fff342ea49c39bedb66134f2eeb72a859a307354fecaf678eb58e2eed607e", 0xff5b}, {&(0x7f0000b78000-0x71)="3d6041584c9526159199bf60e6755f0646f12363d7322f54d16b9cea3f0ed77c8aa78f711567b93b458afbd7c090b966bc97077a16a3753dffca135e04879e4c14bcd9d1d552f72c6a04ff17712e6b246d0f601cdadc98af75cd43aa347a28cea20d03814b8f604de6bcbad8768ceefbbc", 0xba}, {&(0x7f0000efe000-0x59)="dfab45c6beb1d72b1182b91cf511f60f600cbd96bbf4dc42fa1969c3e172e95c588da9c61828e50395720cd005d6d1a317de987c4a2fd486e9ccfef7f0693eb5aaaec42ea3e5ac654ed72c47e404585e01516f2f6d3c6905ee", 0x2e8}], 0x6, 0x0, 0x0, 0x4000000}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:30:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:30:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f2c000)='./file0\x00', &(0x7f0000548000)='./file0\x00', &(0x7f0000047000)='ntfs\x00', 0x4, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x100) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/01/30 21:30:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009fa000)={0x2, 0x232, 0x5, 0x7, 0x8, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000640000)={0xe0f08474dce7b1ec, 0x8, 0x1b, 0x6, 0x3, r2, 0xf6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e3000)={r2, 0x28, &(0x7f0000116000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[], 0x0, 0x0}, 0x800) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/30 21:30:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bea000-0x78)={0x3, 0x78, 0x9b3d, 0x5, 0x6, 0x4, 0x0, 0xff, 0x10000, 0x7, 0xd08, 0x56b3, 0x3, 0x7, 0x81, 0xfffffffffffffffb, 0x9, 0x0, 0xe53, 0x6b, 0x0, 0x2, 0x8, 0x1ff, 0x1d, 0x7, 0xfff, 0x2, 0x7fff, 0x7f, 0x5, 0xf0b, 0xffffffffffff3714, 0x154, 0x7f, 0x8, 0x350000000000000, 0x8, 0x0, 0x7ff, 0x3, @perf_bp={&(0x7f0000452000)=0x0, 0x1}, 0x200, 0x1, 0xbb, 0x1, 0x9, 0x1, 0xea, 0x0}, 0x0, 0xff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/30 21:30:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000054e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0xfffffffffffffffd, '\x00'}], 0x18, 0x0}, 0x4000) [ 71.906417] ? iterate_fd+0x3f0/0x3f0 [ 71.910189] ? perf_event_set_output+0x5a0/0x5a0 [ 71.914915] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 71.919731] do_vfs_ioctl+0x1b1/0x1520 [ 71.923593] ? ioctl_preallocate+0x2b0/0x2b0 [ 71.927978] ? selinux_capable+0x40/0x40 [ 71.932020] ? syscall_return_slowpath+0x2ad/0x550 [ 71.936924] ? security_file_ioctl+0x89/0xb0 [ 71.941305] SyS_ioctl+0x8f/0xc0 [ 71.944647] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.949374] RIP: 0033:0x453299 [ 71.952536] RSP: 002b:00007f9c990c8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 71.960213] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 71.967452] RDX: 0000000000000000 RSI: 0000000000002403 RDI: 0000000000000012 [ 71.974691] RBP: 0000000000000431 R08: 0000000000000000 R09: 0000000000000000 [ 71.981932] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5538 [ 71.989172] R13: 00000000ffffffff R14: 00007f9c990c96d4 R15: 0000000000000000 2018/01/30 21:30:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b9b000)={r0, &(0x7f0000cf7000-0xdd)=""}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000182000)={0xe, 0xfffffffffffffffe, 0x2, 0x20, 0x1b, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000031e000)={r1, &(0x7f000097b000-0x7b)="bf8bc61dee919cdd22112410d74787314ced059ee8239934dee61f7020466b975696c44632feb4088e5986887ae07c7030fea5a057871d43a864a8adea2927e5edd05de9b73ac79b7ab4ef998cb8fd28fa02773ae86fb909973cefe6bd0a9c54cdf6f871c4d04ff434fa3c71b4877e71ad70f4a7e81fccdeac917e"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0f000)={r0, 0x26, &(0x7f0000031000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 21:30:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000af4000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ca000-0x18)={r0, &(0x7f00001a9000)="80246906b42ead8e9417d714766d210e2f09dc32a85955e78311c79687082b4e8574d8607adfa9bdcdf8fe26452407aac154f7a90b5caa1873df1373857e6627843ed157c25d8618a041a5686e387ae1aff335955a2d825bd1346b1eb92d", &(0x7f0000ac8000-0xef)=""/239}, 0x18) 2018/01/30 21:30:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000009, 0x0, &(0x7f000088b000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b53000)={&(0x7f000036e000)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60, 0x0}, 0x0) socketpair(0x0, 0xf, 0x868b, &(0x7f0000139000)={0x0, 0x0}) 2018/01/30 21:30:50 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={0xffffffffffffff9c, &(0x7f0000017000)="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", &(0x7f000000f000-0x19)="30672e98a62b8c46ffd5949ffbf5398b413dd43ff36c8fa9a9256acb4a14d6cd7a07f69a1d9017cb396ec41a450f7ac61bcd004a14c71547", 0x1}, 0x20) 2018/01/30 21:30:50 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xf0, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzk]ller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001d000)={&(0x7f000001d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000001e000-0x10)=[{&(0x7f000001e000-0xd7)=""/215, 0xd7}], 0x1, 0x0, 0x0, 0x1a3d0cf1}, 0x142) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000019000)="73ea3afd9f37963f2c42ab4b6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0xfffffffffffffffe}, 0x28) 2018/01/30 21:30:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000898000-0x8)={0x0, 0x0}) socketpair(0x1a, 0xa, 0x0, &(0x7f00001bb000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000336000-0x38)={&(0x7f00004a2000-0x9)=@rc={0x1f, {0x5000, 0x4, 0x401, 0x80000000, 0x100000001, 0x3}, 0x8}, 0x9, &(0x7f0000408000)=[{&(0x7f00006e0000)="091a41d9078a15d9e4d64d95494b15db975f34568d51d240e6325188a1f1ed0826481ab1a8173626c4d88618c27b56", 0x2f}, {&(0x7f0000ffa000)="1698853654b66c14a4194347ffe7d19275b732215c1709a583d76e460ae000baa3d971cec61b74a06aa6d35d8003311791b0229f4e85b413454a5e311809ade8066114e66a04d1308e986deafee41877a10257565e5dc112192d010222e3b8fa8d54511043cf90040f0976e00f3c3f32ef765a18205c7549e3b42e9c78232a6b5234f4c2b54fe8a4d8fb0cfd41db6dd7af7b4072ce51cddfd96a5a8730ba9a43b39b80447588f9928c2c05a58aa16b9f9ea8e0d942e02b25ab14cf84b0a161f4f545c68b5e447187ca717fdf6226d6a0", 0xd0}, {&(0x7f000066b000-0x1000)="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0x1000}, {&(0x7f00009c3000-0xf2)="2bc59ef452ba09ea60d5b6425bc85fdcf516ea63ecc421342708a060443aede26db4ddab6474d70d7674b5363faaaab72c9f99fe8339c9d37eaeaa1028ec566f6acd8e0b040eae6cac21bbfa8202f0f5a47a7433020136e9368aa46447375167e88de68c72d36f2cc9b2a99977118bf4894b75b72630d7d7094b6f75c05a6423e5134f3b92f67f5c2ece799b7ecf625102f5b14301c44091d85640618628079224020852c379e858945584c66c40f04ff2895530969077327a746eadd930afedb20c4b2f9a851a321575180aa18e9f49f6643bd26bce6b8369bc6b700f8af279cf8c1ad2c5cea5f2cb962e97145b54e5d335", 0xf2}, {&(0x7f000078c000-0x41)="2eeef61a635f519f4f8f56b86e348a9958a56fb3c3af13d22a90004b10291aa9e7252cd89f179d7931ea10293d418a4d1e9f1ca090995c245e4bdc2bc253c3fa8b", 0x41}, {&(0x7f00008c1000)="4f5c22749ed22a90aa77ea83ddea217f0628e68d4f32dd1aec9f3e93d84bab325ee595b58834084d431029ecfdb49d13eee9cd858cee11e7f022106c946e00879670343916cb1b384680d5d6b9b87fa3a413f3cab692da9f9c68041441733ba1", 0x60}, {&(0x7f00009a3000-0x8e)="02518a7a92b19d8017e5a7720c066662629b79531cbfaa0b569f187212e35d0292a788f6b7db6373dfc38974f2e9799e7651999f1176905614ae445ec02b8e0e93bf45323b5a8d2e16cfa760dc13f40d64608ec8c9047703e1e13c8e13331f58e9d528fe86b203cfd9f09086c566514418de56b7eace79d3bfd37e7334f9ab8836e2749c72e869cc7e35d025ee47", 0x8e}, {&(0x7f0000bff000-0x95)="ccab49d14d775f46a3e33e26fb821b8ac50891a9dd1d8169d40643fb8e15a8bd1f88ab24952414aaccc7dadf093cc77ac25681eea0ab882774cff9a24d563c744bb18a3138a17f81a2c679ea01c61e5d64d747ac3e19b7b4350a32bd4f95eeb7f52be5ffa50eee0d72a1fecec441464bbe24fe9644633045874c5af28f393ac0053615e4b7684c90fff292d935d2c74306c659211d", 0x95}], 0x8, &(0x7f0000b94000)=[{0x1010, 0x0, 0x8000000000000000, "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"}, {0x68, 0x7, 0x3, "442e1b2915d91ec61a1ee6838b29cd719823839f9aac5a8527d506ffd3fbe0a2ffec3c9986edc2b8e43f88c8e6cd9a4af3a58ba2ac34ebe495c387cc4b7030c2cd030eb3fbb451ff3e6484212d6267237d1e"}, {0x108, 0x88, 0x0, "e9b6eadc9fbfd5383bd2ef9474e28cc92fff81cb382f2d6c59f6845bcce0a372a1ebf74ea064948006ef87375ac2945fa33d624fef9558277ffb8157f92df214ff245e117fb03d3d9cb12c0162b9322865f8e0bd543c66338e06565b6d772b29e2150c81e977d1b7ea6543a8b0c52b8a04e8cfa1c7ea9aba8d308009863dfb2914705183d2795ed9f48146773a9621b666f1415db3dfc12b9cfccb4dc172891e13c77a7fe30bc45029a0e0e8b220682ab08e46946499f32891e1dc4fd26c643fc28f08bfadfd8873a7af894a48a88e3ec7aafa4c0531a51e94fd382c651b49697932a21d5bcbc0a61514cfe785893c5762"}, {0x68, 0x117, 0xc7, "d2b03553ae971db41880fd4191ee87ba0e9d754a9f7cdea8286289901d1303363440582b44e62748f6e0e77238f430e2360a444f0c1a73a7eef9e82eeb7078805c57c3f1163126c7ede54ee7d5554e10550f2c"}, {0xa0, 0x13d, 0x8, "1db89d026233940446915d3e115b736edbf5b09ff8627b811d72e3a69da8ac60b8e8c501336c14803ffc3a955ab3c811123a26511a65f503a938cf09dcec8be1c045fc15052ade249f199e615951ed7003a0db781f50ea744f3a63681606c7797b0310c8dcda26fdd02f1f1f0c75210a7ac445112353da75c42f430243bd7de33264386244df7c808e566b56"}], 0x1288, 0x0}, 0x4008000) recvmsg(r0, &(0x7f0000af2000-0x38)={&(0x7f0000e84000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000648000-0x30)=[{&(0x7f0000998000)=""/64, 0x40}, {&(0x7f0000ece000)=""/108, 0x6c}, {&(0x7f0000cdd000)=""/172, 0xac}], 0x3, 0x0, 0x0, 0x6}, 0x40) 2018/01/30 21:30:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000a9000)="73797374656d706f7369785f61636c5f6163636573736c6fdd6574683100") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") 2018/01/30 21:30:50 executing program 5: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00008ee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/01/30 21:30:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0xe, &(0x7f0000f6b000-0x70)=@raw=[@alu={0x7, 0x4, 0xb, 0x4, 0x7, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8fd}, @ldst={0x3, 0x0, 0x7, 0x4, 0xa, 0x3a, 0xfffffffffffffff4}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x4, 0x3832, 0xd77, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000023d000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x0}, 0x102) 2018/01/30 21:30:50 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004a4000-0xc)={0xffffffff, 0xc1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000362000-0xc)={&(0x7f0000f73000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f72000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x3ff}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:30:50 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x2, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000011000)=[{&(0x7f000001a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/220, 0xdc}, {&(0x7f0000019000)=""/152, 0x98}], 0x3, &(0x7f000000c000)=""/19, 0x13, 0x0}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 21:30:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d96000)={&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f39000)={r0, 0x0, 0x32, 0xe2, &(0x7f000057d000)="592b7991b2d9ac3ff0f43d98303174bd66ebe008c42c3dfac20e02a94bb1279399086a4b47cbda3886b130269ea80b8fc7c0", &(0x7f0000108000-0xe2)=""/226, 0x4834, 0x1}, 0x28) socketpair$inet(0x2, 0x6, 0x1, &(0x7f00007e1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cf2000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000091c000-0x38)={&(0x7f0000074000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d52000)=[{&(0x7f0000c9b000-0x69)=""/105, 0x69}, {&(0x7f0000f85000-0x5)=""/5, 0x5}, {&(0x7f0000c2b000-0x8)=""/8, 0x8}, {&(0x7f0000b9f000-0x3)=""/3, 0x3}, {&(0x7f0000c20000)=""/79, 0x4f}], 0x5, &(0x7f000027d000-0x7a)=""/122, 0x7a, 0x8}, 0x2000) mount(&(0x7f00009d0000-0x8)='./file0\x00', &(0x7f00004fd000)='./file0\x00', &(0x7f00005cc000)='cifs\x00', 0x400, &(0x7f000042d000)="3293ed2a070a298f37d5c519181429e53f74ecf5ca701b696c4b9f265f5e6ef4fa91d81b0103103a51927767c1d2cf47c8090000000000000040b81375440e58c5577eca346660c2b2548c39f8cd8346dcc949453ba0429b3b8e6d7c5e") bpf$PROG_LOAD(0x5, &(0x7f00003ae000-0x48)={0xf, 0xa, &(0x7f00000bf000)=@raw=[@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0xffffffe0, 0xffffffffffffffff}, @generic={0x61, 0x1f, 0x80, 0x5}, @generic={0x7fffffff, 0x8, 0x1ff, 0x7}, @generic={0x1, 0x92f, 0x7ff, 0x2}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000c0f000-0xa)='syzkaller\x00', 0x5, 0xb2, &(0x7f000006e000)=""/178, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair(0x5, 0x3, 0x7763, &(0x7f000024e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f00008db000-0x38)={&(0x7f0000ea0000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f00005b2000-0x30)=[{&(0x7f000023c000-0xe5)="105448f69aad71cc345b357e5fd0b1d6bc95f5acca7401e22baea377cd29eb44406b1c91c960ff402223665a4667429745cb18caf826c11773af25220994c7f9a9d7e1b5827100d67d2cb99d164043c59e1b7bcde4c54f25d1681116ae205e2002565781780435919128b20916c33ed079c456a078d6516a0d8a3883ac7294bb11b817561613c6937ec12be09371b788299207723ba95fda5c28cb1bd86c21be5c497e3a9fcd30a0b2a3e0b66e2b33ae604f9037c89a8c3b9172cc9c57ef29075aa147e3ab5b6ee39a9b7b35c2efcd7d763452681e1ed745eb513ee8c62be1aa2b22c13b00", 0xe5}, {&(0x7f0000e3f000-0x1000)="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", 0x1000}, {&(0x7f0000ba9000-0x27)="ed14b873a647934e64b7273a16001b74cbf6e057431ecd712e7a59de4c1568a33f074a484e11d3", 0x27}], 0x3, &(0x7f0000089000-0xe7)=[{0xf8, 0x114, 0x81, "361bc5f8d788a30032533dff65936b019eed90b988b612180c512fa2c0e198e2e96d910375434f65dae1dcc97d443ab381fa93c5fcb414d33f8e1b445beb07a8112a98cbc7f8b5d7c6811905a8389280a85e21de92c2c3320240852b37157f22903f018bb8ca628552498f36e306db4d81e1fb4ad8f78ad6b0df885479d70483b190b1b7b29dd7b00df9632323d4055079877363dc1eab7f9e55dffafa8abfcc600e15cd7ed5318b8bb7418beedc4c2ade7fd313625237b23136dc61aab1d384c6e6e2ee57917f0298041656e9c09adfb3c9958ab5663c4588a981c2d388ab66d5dccc2c"}], 0xf8, 0x20000001}, 0x4000000) mkdir(&(0x7f0000029000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000090000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000a7f000-0x38)={&(0x7f0000320000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xfffffffffffffed7, &(0x7f0000c0c000)=[], 0x0, &(0x7f0000385000)=""/107, 0x6b, 0x1}, 0x12160) recvmsg$kcm(r3, &(0x7f0000be8000)={&(0x7f0000aee000+0x3ba)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000073000)=[{&(0x7f000047e000)=""/49, 0x31}, {&(0x7f0000114000)=""/4096, 0x1000}, {&(0x7f0000ef7000-0xde)=""/222, 0xde}, {&(0x7f000057e000)=""/107, 0x6b}, {&(0x7f00004f6000-0xb5)=""/181, 0xb5}], 0x5, &(0x7f0000e99000-0xc9)=""/201, 0xc9, 0x4094286c}, 0x10001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000fc000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f00003d8000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) 2018/01/30 21:30:50 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$kcm(r0, &(0x7f0000d99000)={&(0x7f0000d4e000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0x1}}, 0x2e, &(0x7f0000a5b000-0x50)=[{&(0x7f0000638000-0x32)="0337b746a10d363ab6e5c72b5fc921162b41c2b6c6d8b674cdbb26b33e671f3266a3d8d7918bf9639c290a7af02d82944aec", 0x32}, {&(0x7f0000444000-0xa2)="51985ef3f108a49014572d5ae38b5dc4cb9452aae46358fcbbdbb955328fda5953f40d3b7b9c7a2b8b0f9d65444260e0b8bc9399827127b81534401e7c3857355fa3c964b7493719b41dd25417d20f311f6a6498003bed915670ca70e4d49b144c0dc071d9dfcf1b3bb239992e240ded5c1e025c528833ea79f86319560833d21ded2a23f8fdf8a6c67781aa0bcce30f15cf514a16cdc9b902b734508ff38b74de59d659f94c04ee5a68969c45c8b5f411d72ed9e04512e1db3fb54e5e7d858e4eed1f13104e165a5d385aba2047a1b1d651470dfc13418cb74d528031ee", 0xde}, {&(0x7f0000754000-0x2d)="e1f3d505ac8f2272b4d305584797a5d2428a26e5250a1c0986ffd4c5b2a7567c70efa5e1f3a7107ca0cb716f3a", 0x2d}, {&(0x7f0000a64000-0x3a)="1fa82815ac3fbab1d101fc426d9bbfdca822930c676f26714f54bb03855a30318b09eae8141ac4d04262cc80f0a28cb82c707f6fbf853f4f758a", 0x3a}, {&(0x7f00009f4000)="72b86634c08ed2ef1ebc03f85d4eea594ea25e435235bed60de1dd7507c9e1efc3020d2422062bc5457c9c7ec1a8209e5594cb174db748f3deef3cda37870da8c897be840b34aeaf3f791c066ce1c87d255bbc9565d34c69fccc983a4f524cdeb380300ecfe24c16a109c9e317837b717f7033a17a2489b1351e26fa79210f13833b801f96f25abf8804d97648934049ad672d04cb86e14e5014533538b051b6e04d5332d32c667b2fd09d15ab0305d41746fa2e092f7f9097f09747404318481278b11df0391dfcaa88a91ac51fb3baf26649364b", 0xd5}], 0x5, &(0x7f0000039000-0x10b0)=[{0x1010, 0x11d, 0x2, "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"}, {0x48, 0x11f, 0x40, "ec5dd5559c784b5ab52aa1a76a6b2975af40f04dd5e43a1173a4067ddcd31492b713efc14030333cc26d4e2efd00e169323217011f94c66d"}, {0x58, 0x11, 0x894, "80cff62e00a3f119ccad6e8fec7e26205bf164bbf8ed14e3a1b4ee7970d905e2403218695d6ed8a954d9c25070c7d0aad7eafad7e7b800383dc5e03f69d6c2d174"}], 0x10b0, 0x4}, 0x40000) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:30:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000953000-0x18)='+user\'\x00') recvmsg(0xffffffffffffff9c, &(0x7f0000488000-0x38)={&(0x7f00002d5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000017b000)=[{&(0x7f00007ce000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000939000-0x5f)=""/95, 0x5f, 0xfffffffffffffff9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000056d000-0x48)={0xb, 0x9, &(0x7f0000a82000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x1, 0xd, 0x6, 0x18, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000095f000-0xa)='syzkaller\x00', 0x7, 0x92, &(0x7f00007b8000)=""/146, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0xd, 0x5, 0x9, &(0x7f0000ccd000)={0x0, 0x0}) 2018/01/30 21:30:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x9, 0x401, 0x4, 0x6, 0x0, 0x6, 0x80, 0x8, 0x8, 0x2, 0x81, 0x1, 0x1, 0x18000000, 0x80000000, 0x1000, 0xfffffffffffffff8, 0x100000000, 0x0, 0x0, 0x20, 0x2a719afa, 0x5d3f, 0x0, 0x8000, 0x0, 0x9, 0x6, 0x3, 0xaa14, 0x9c1b, 0x6f, 0x4, 0x4, 0xc8a5, 0x160, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x600, 0x4, 0x80000000, 0x7, 0x2f, 0x8, 0x80000001, 0x0}, 0x0, 0x5747, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) socketpair(0x13, 0x1, 0x7fff, &(0x7f0000692000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x7fff, &(0x7f000087f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/01/30 21:30:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x8, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 72.285931] overlayfs: missing 'lowerdir' [ 72.334588] overlayfs: missing 'lowerdir' 2018/01/30 21:30:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000df5000)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/30 21:30:51 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x898c000, &(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000239000-0x78)={0x3, 0x78, 0x96, 0x9, 0x2, 0x4, 0x0, 0x1f2, 0x204, 0x3, 0x100, 0x7, 0x80, 0x9, 0x200000, 0x2, 0x7, 0x6, 0x401, 0x54, 0x100000001, 0x1, 0x8, 0x7, 0x2, 0xfe0, 0x1, 0x2, 0x793, 0x1aee42fa, 0x101, 0x1, 0xeb60, 0x40, 0x4, 0x2, 0x80000000, 0x8b80, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000238000)=0x0, 0x8}, 0x20000, 0x7, 0x9, 0x2, 0xffffffff, 0xb925, 0x9, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000239000-0x78)={0x5, 0x78, 0x0, 0x9, 0x8, 0x5, 0x0, 0x8, 0x800, 0x4, 0x1f, 0x7ff, 0xfffffffffffff800, 0x8, 0x3, 0x4, 0x385b, 0x0, 0x8, 0x5, 0x0, 0x0, 0x8, 0x9, 0xd162, 0x84d8, 0x5a1e, 0x0, 0x8, 0x0, 0x401, 0x8, 0xf5, 0x6, 0x3, 0xda9, 0xf5, 0x3, 0x0, 0xffffffffffff555f, 0xa2aeb2340925ae1c, @perf_bp={&(0x7f00001b4000-0x1)=0x0, 0x6}, 0x400, 0x6, 0x5ac2edd9, 0x4, 0x80000001, 0x5, 0xfffffffffffffffa, 0x0}, r1, 0x8000, r2, 0xa) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd6000-0x38)={&(0x7f00008e6000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000237000)=[{&(0x7f0000fd5000)=""/5, 0x5}, {&(0x7f0000b16000-0x73)=""/115, 0x73}, {&(0x7f0000fd6000-0x9f)=""/159, 0x9f}, {&(0x7f0000fd6000-0x93)=""/147, 0x93}], 0x4, 0x0, 0x0, 0x100000000}, 0x2000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fd4000)={&(0x7f0000fd5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd5000-0x40)=[{&(0x7f0000fd5000-0xed)=""/237, 0x1e1}, {&(0x7f0000fd4000)=""/206, 0xce}, {&(0x7f00004be000)=""/214, 0xd6}, {&(0x7f0000386000-0x82)=""/130, 0x82}], 0x4, 0x0, 0x0, 0xdfc91a}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f09000-0x48)={0x7, 0xd, &(0x7f0000fd3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@generic={0xf87f, 0x3f, 0x8, 0x5}, @alu={0x4, 0x1, 0x0, 0xf, 0x8, 0x0, 0x11}, @alu={0x4, 0xa0e1, 0xf, 0x0, 0x7, 0xfffffffe, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x0, 0xf, 0x0, 0x2, 0x100, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000-0x4)='GPL\x00', 0xa17, 0xd5, &(0x7f000032e000-0x9b)=""/213, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd4000-0x10)={r0, r3, 0x2, 0x2}, 0x10) 2018/01/30 21:30:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000011, 0x0, 0x7, &(0x7f0000f34000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a81000-0x1d)='posix_acl_accessvboxnet1[^-(\x00') socketpair(0x19, 0xf, 0x2, &(0x7f0000d35000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/30 21:30:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000327000)={0xffffffff, 0x0, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000022b000-0xc)={&(0x7f00006e2000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 21:30:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x4, 0x800000004, 0x7fff, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) 2018/01/30 21:30:51 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 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$kcm(r0, &(0x7f0000f7f000+0x6ba)={&(0x7f0000d88000)=@un=@file={0x0, ""/77}, 0x4f, &(0x7f0000218000-0x40)=[{&(0x7f00003b2000-0x67)=""/103, 0x67}, {&(0x7f0000f7f000)=""/198, 0xc6}, {&(0x7f000041d000-0xa6)=""/166, 0xa6}, {&(0x7f0000612000-0xea)=""/234, 0xea}], 0x4, &(0x7f0000f7f000)=""/152, 0x98, 0xfc}, 0x10041) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000635000-0x8)={0x0, 0x0}) 2018/01/30 21:30:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x80000001, &(0x7f0000fa1000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000012a000-0x10)={r0, &(0x7f00004df000)="65949d6223a5a89f7c1f386d0330aad0a15691f0aca40083aef9d45237e298474a8d90962f855767300f81c059c21606db3496a087"}, 0x10) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffeb5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 21:30:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004ce000)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000198000)={0x0, 0x0}) sendmsg(r0, &(0x7f000048e000)={&(0x7f000039d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x3, {0xa, 0x1, 0xd4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x3a, &(0x7f0000ea1000-0x10)=[{&(0x7f00007c1000-0x25)="7e403eb81af2b8783b58fa8f329862202e15675093c02f08d615e7e5de9a2d315b7de4fe5c", 0x25}], 0x1, &(0x7f00009fd000)=[], 0x0, 0x80}, 0x20000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000019000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000e0c000)={0x0, 0x0, &(0x7f00004a9000)=[{&(0x7f0000127000-0x38)=""/56, 0x38}], 0x1, 0x0, 0x0, 0x3}, 0x10100) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) 2018/01/30 21:30:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ded000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00001c7000-0x8)=0x100000001) sendmsg(r1, &(0x7f000057a000-0x38)={&(0x7f000045d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, 0x3a, &(0x7f00008bb000-0xa0)=[{&(0x7f0000110000-0xa8)="81e8ebfbe946b253e81b381b2678f62328c6c953b59ef2e3256464c2b785e4de3e827cc7cebfb6f3a7d89fbae41f968135244e049be2e702557e63938c9274e284b7b5b0a4f154f84c85f868cd6134e199df85be454adb5c1c48aeb0c47bb2fafe6cf50de7ce15b6eb80f4dad3e8c127f65c16ce8c31ba0a5473e1c5e621fbd962b4e5f4efac6004695bcc08e9409637fc885dbddb92f442c4d073323a8be4d81df52eb199c273c2", 0xa8}, {&(0x7f0000b9a000)="689c6f0eb4c5cafb2b77089434dbf47be16731ec35e1febcc0a5169e", 0x1c}, {&(0x7f0000ea1000-0x75)="7bfb0db2460b14f231fd9130521206ebf7db70600d1ecb5e864220e050577425610cb5fe61bde006ce9effbad4d0fa9b3f0d43cbe69dc2442e4e9d17f555c4f61ea62688428306895bb890c922444e5de3f486af808e7d3a6c9715fef07bb5addee0b6bc643688c84d3097be5cc4807364772e9612", 0x75}, {&(0x7f0000041000)="f0181b0a032153795f9dcf70cf0189ca02cefb3c06e290b4bb0a7c6cd53166fbe3de3adec6827aa6eec1b5798cece1c9ae79017146d6698135c6a08e4b80bd4bb10b12e9ddc3617f4aa2804a6f3ce2bdd064977ca2b202b9fa704a69f42e2f6b0d3a21b097b7cfce4033b62e4c1591116b962f4a418656fb4085a2d2ea4bc0b099d6e5cce3d0f0eb03ceee13dcea2d98dd", 0x91}, {&(0x7f0000114000-0x36)="236abeea2b2de47db7e7a4a4a7ba34db86b52bd7ae8d68e1c1e45b005b26305b6a0a0ab6dac972c4f57df7978c4ccc86b3fc9eb07901", 0x36}, {&(0x7f00009d9000-0x41)="a7041f89d288511005fbc9b7801e3dba927c9e07261314de01f2ae363d1025eae490d35e3e594f04352641a897e4214d61adf6f2e92ccda44e75e0edab7705389e", 0x41}, {&(0x7f000058e000-0x75)="48e382c3b71cc2e62946f1602ea85a0771a96e50fb95cabe9b641fbc0505f66dbd816b6d34c58083929898f27cfab785d0a98790a0ff21df3d9d86cc617b172fee93d542bbc2db269ec5cc5e3b92877740bb25c51176dd1bd1b6d3ab9523c5dc2701cbe5389586eb3f7ff17137e26dc9cdb75cdd3e", 0x75}, {&(0x7f0000996000)="a64584d6e0f27b4f184645f9a0c6bb1942cabf8028997d2070a94d2a1adf308b9251d1b467c499214f1488174f5d1cc4c39f691fd0d4b206417a582a58eb126eb4fd73e8dd9d6c3aa7c38ba31fc9ba1c7f1a9685ce5d25f82cc649b1714fc17d737977862033a96079f0561e617d5f09f1df143cba0de43bf4e0a752b9f247fcec0335b5136a6792a42f8bc36d5afd952759ab9281f84f6dde7c47e6e42b77a3d554b458db95eee3dbe71093bb395012fd9dbbc25aa44649b99dcb84dd47130cfc6aaa91ca5abc81a38d31f039fa47a1a820dbdab5ff5e62d6cc86c5a921dacc", 0xe0}, {&(0x7f00005e6000-0x80)="f4ac90572c0d5abc56b07c56253c118791a08db8c60144ffecb1c5c7dbb817346a5b02dd9b8971ad8769d5a408c5cf78603cea8bfa03165e38435ecc4584b9f17203724f9f145b653c8fc742622011e71df3e637e125f4ae7fa85e4a199aaaa573a79c52012af2013eb8f63ea4e976b7ccb14924d55c681fa2d48953a285556ffa8a0975e4aeed551809f559f92fa35ecf", 0x91}, {&(0x7f00002d2000-0xbc)="a38f645cea1ff395d757ffea5d9fe9453f1483a0ffd4658d6c147f10578d04145e1c1ff9e1fda387f418255f9a85a176a716abfc68c936dd889d1a19f8367ea0ca24713bf60bc690cb87f25182edd23ef409fee597783518cf9c6f4e043628d803fa26b15e50229981221af38e6ceef0133afa564af7c03b63fc8cecf6cbf621756d825c1baacf08fc0ec17e4784d79784a442c2923ee8def1eca2dcbc69af4b0e36371f1ff5bd0c357fa54ed629b42304a2995fccfcf9ac98c983c6", 0xbc}], 0xa, &(0x7f0000555000)=[{0x88, 0x13f, 0x8, "19952d8764785ccf85da11a3a071fa1f5f3cc27bc969321bc98f69cffc2fdbbb17531223adefec1bfab3c30fc8cc85a49c472aae9668f7f01025ca52240f3c81662ece7bbaf4a59b18d15815b58afcb3f311f788dd72d2c714d80ab47657bf31de37b67fb05ac87f21df6e100bd463f41b"}, {0xa0, 0x100, 0x6, "713859b4dda9bb038678b018aaccc06799a33be01a3be10d339aaae29cab74ccfa117191266d2b53d144df497206609f62d972976694e98fafaf268dae1f3fe49c80b2054633730a3d1e764f1551b6ab8d0224cceaa3810fec535d98a45f9579d4ccf564f7ecb65613f9d4f41c6f0b4b2b137f4b8eefb29189ad5ef0a63deff590203986de98665f9a77ae8dd977"}, {0x68, 0x11f, 0x0, "28dacfc3670192f429a51da7c493802d347239885cd8cc1420f25f6a9ac81f74045c4de7fe683c96b35bde28