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", &(0x7f0000c33000)=""/8, 0x8001, 0xfff}, 0x28) mount(&(0x7f0000ec7000)='./file0\x00', &(0x7f000075f000-0x8)='./file0\x00', &(0x7f0000039000)='qnx4\x00', 0x40000, &(0x7f0000424000)="77de4fa1e1b9ed2d57202807df4f56f65b343a249868dba28f0ad3d94e2edd4074f160cd0d085960b74d0b040f166b770a6453fe479af0024379f60a73d86e41db83a8953cc84e5d60e726b620f88cd85219657ced2d301628a0b8fc86e2e54d9b2cf64c81938e4348035cd3bab960bb5fc2647a190c99e08abbd29c07f40f617df3216b6bc14fe6e86a8093a88119746625d095322231a7c233a98c5074e7e2a287028f9da9a40d1903b639663af904cbd2f8869bf99990203bb4a39974d17015eac0e10a6e5f7b2677489e9ec4907cffcec992bb02219dc032c0896ad9fa2afd3701ca") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0xa, 0x2, 0xe709, &(0x7f0000c0c000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000047e000-0x2c)={0xf, 0x5ab7, 0xcbee, 0xfffffffffffffff8, 0x0, r2, 0x80000000009684}, 0x2c) 2018/02/16 11:28:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000637000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/16 11:28:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x567, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x8c97, &(0x7f0000cb2000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000bde000-0x38)={&(0x7f0000441000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000d16000)=[{&(0x7f00003e1000)=""/108, 0x6c}, {&(0x7f00003f8000-0x18)=""/24, 0x18}, {&(0x7f00007c8000-0xd6)=""/214, 0xd6}, {&(0x7f0000591000+0x40)=""/25, 0x19}, {&(0x7f0000301000)=""/136, 0x88}], 0x5, &(0x7f000066d000), 0x0, 0x9}, 0x34d27c55b832b624) mkdir(&(0x7f00001ee000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/16 11:28:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f00008e3000)}, {&(0x7f0000503000)}], 0x3, &(0x7f0000934000)=[], 0x0, 0x40000}, 0x4000000) mkdir(&(0x7f00001e8000)='./file0\x00', 0x0) 2018/02/16 11:28:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006df000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000df4000)={r0, 0x1, 0x1, 0x8001, &(0x7f000099e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e2e000)) 2018/02/16 11:28:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0xa3) 2018/02/16 11:28:08 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000000d000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xb, 0x7, 0x13, 0x4, 0x8, r0, 0x8}, 0x2c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f000000f000)='./file0\x00', r2}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f000000f000-0xa1)=""/161}, 0xb) [ 1351.782807] rpcbind: RPC call returned error 22 2018/02/16 11:28:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x486a, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x800000000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x7, &(0x7f00007b7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00004e8000)={&(0x7f0000a09000+0xcb9)=@ax25={0x3, {"ba068bcb498160"}, 0xffff}, 0x10, &(0x7f0000386000-0x50)=[{&(0x7f000005c000-0x20)="4700b57c7a488643e0f2443d185daac49c3bbff35208fa9c24f8fd88d849952d", 0x20}, {&(0x7f000010e000)="2f497851868023c3df913e0b197c635721657efcfb3a6a1699f1e3838d6921461ea86866a5127e02516b0b6c90565fb02909353ba5af4d37325e86df776bd4ab822b93cbea86e5a92acec72c0a27cffa747dbb615f42a77227ed3d448011866c0c2e424e6b54d2aec11356cdfe28a17ddbf7667153f6ac2179140cded1deff8ce7be96002c9d625585b281155cff86a3ff1542ac5670f2b4d768ff", 0x9b}, {&(0x7f0000ac1000)="a7954af9f158172443a7d22b041ab6dec263483134bd5045de17cfebebe612fc139d06456be868e47a9ba70c7ba9d47fd932739db5a55829d84644fdbffb160f5587a0b49e33c97a3a6a5cd363d1218107f3dae6292b6b6b293336dbce2c20402058325b83659ce9f01fd40b937f18a8fc4d7ca2eba1a3710e03b41ac07f39ec4fca19dd314e34a93bdf9430bade0e71bba5bf23e4e7780b8aa0a65bc0ee52370df180d7cf2447c4250100162b208ce69c8ec83e551b32a0f715e7637523e2755d30be2aa83be9ce8cbfa039bbc4460ebccb15c8552e1ac0ce44ee8f6d94943225aaf6dccf94fb86616443836e91f85f40d835c2696e400f", 0xf8}, {&(0x7f0000032000-0x7c)="fab039e75c8fcb46e9d9905677970ad0070e18cb93172a2b5db117b4c588a058145a176be3e225e460a89ba20872ba4c77779d3aa7435a64cf01d7bd22ae65873b9ee3ed1414dbf6651a20a1618fb265a24ba773193bd515a41f1ae3ddf45b857a5767c224da2e7be005ec55718118ca555334bab038b79dfd884301", 0x7c}, {&(0x7f0000e7d000-0x8)="55b1466a36a8766c", 0x8}], 0x5, &(0x7f00004d5000-0x13d0)=[{0x60, 0x0, 0x1f, "ac342695b59b980361fc4523d027db664f12f74cd331e97d5fa86edcf24fe8395d34bbbc2f14df4fbe78df1231362100e0d97a03dbdc2cb964125282bf70422da3dd0a65b62532badb"}, {0xd0, 0x10a, 0x101, "3c5be59b8c1dcb2ee4e743baef433c7a8bd4a320494f176bdea76e6eea4bf525b6a3bdee0ded5c017d93bc171c56741a460ee2837efe0b722a0a9387c8fa91350fd154361c918122b0aee643984c035f5cd0a870f7c625878a3f370a640edf9ef830c06a4ce919f188a19c9908849bf33cbd132c2e2cc963c2b509f9763b5819cb0a550eeccb26e404245c6cfedd5167d1c0f5a49f05e102dfa8bb34b16f72e28824e320db00a04433366b76a9d84a5450a1b3494cd2659f022557431ace"}, {0x78, 0x115, 0x3, "6f570602aa92705317a4068d6de3fc925ffcc65a7bb975dcb80aabb6caf062e9ee15e650e1801ac5cacef4b95e0799bb8e6253a0fc0bb24fc50b754917a254dfbc0cd236716d380451b0bc32b5c0d3e2f12fe5fd6fdb7b29d8085312f83c7cef0f81c50be391ccc0"}, {0x88, 0x10d, 0xff, "db636430e65bd637b299bedab61999011b5d2cb6e005ad24ca1717e386f33255d490ab4438929312de38d605c8ee01b3051548c7fa88fb0653267a6f691fac6da1169d668654e73e89df437e294b55620dd053c3fcad303a6e9567c9ec77dfa9e4767a8b0e141b5974a0dd9e248d0e4370505260f79cffda"}, {0x1010, 0x1ff, 0x3, "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"}, {0xa0, 0x1ff, 0x5, "294df5b8435053831e56f152e13134e35948ebfe1013fd38685199765419e7722643fddc6e6099883e4f625b3fc8da914bcac8c8ce4074efd802e3673fdb32dcedb07d2bcadf61b90b49df7d5f9159a220a780f08ab909f02f75109a7bb43ed0b1aa32e6dfb62abd6477c8dd755b1d9f7454ceec8ccd8f00f32b5dfac79bfb97e6e31fbba336091e13bd8f2fde87"}, {0x28, 0x1ff, 0x6, "5c142b7a00153cda7efaf184fc711aba2c28"}, {0xc8, 0x115, 0x1e, "e8d856374039c3c0530de3ea47e59e2b1c62a720e327b46069db378b461ed5c7b66d657d0a4f39582ba199abca54f19df84e6f1ad05f569ff2a854a486afacbf441cc75d1680b231cf8b19bcf2ee643a62ff7053fef6fab62f9660de735dac1f813655411b3213928d7a09f177e6d7f40fa020ebcf8b8f32cd16dd355c1219d4906df51361f05948fdc4d770f1532d1de3f7d67414bfacd48486c2d58d8b79d219ba94cd15f38df09c1fdc69fbd1eb9d47137d4174533f"}], 0x13d0, 0xc800}, 0x11) sendmsg$kcm(r2, &(0x7f000007b000-0x38)={&(0x7f0000e2e000-0x9)=@rc={0x1f, {0x8000, 0x0, 0xc81, 0x2, 0x8001, 0x8}, 0xc5b4}, 0x9, &(0x7f0000834000-0x40)=[{&(0x7f00002bb000-0x95)="d569f5e1d88b35197a1389992694619c7ca530bb5199a8912a43c3d5d56460d45959ebf4b1e3d2ceab1c0c90acf0259178227554bafccfc5315c9d01cb4b6f28d36bf1c43ca9dec31816edc6282b95381ea7a5c437fd0c54fd96b98688d51eefe82cb6a0763692f29699e3c889d7c4b7960b9b53b492d873af95d3c2b2a1ceb2de105dfe9e35c17c9b6f34e388d147cca8f6f549ad", 0x95}, {&(0x7f000059a000-0xc8)="64375792a0eb0cb3cc95d20294495352a7c4cdb143aa270dc7640b0b06f2231c74cb54c769517bc4cb64a702fcc78de166d986b284b291846c52ea6eaf4b73a22b148318021cb1c4878b9eb05ac5cbcaca4a0bcd96dd130c85bff08cb039b53ae3a0e6e6e356999881224740b7e5bf894e88ed3b4184f5efd4d97eec09713f04d1c31b8837dbe02cc1417866b4080348fca6ceaa431a7d5d0f2112c78b717e621c2dc87bec1c1b99a12f4071ccddc2cb00466cf7da64694e2f28193535c12cde5afff333578efc90", 0xc8}, {&(0x7f0000812000)="5c95b56a994b8e4f3017ca01ff13fabc779feff427cdc5e5cc4a297dc1d44989a3f9428f6de8ae3a8bbd3671108caa639ae021f852f422de50ad951f8c787b7914138a0d51d00c74261e8e9cd0872b6ff8576538b0c68dc6eaa2a28031b6fb9833d17ec48baafbbcba933ed2d46cf27004b41548cee24791600a7beefdf5e99cf6f3d494d563e874ac7ba5c811caacf2eef1b84f4e4705bb74209e85a0513eadcae468fb4a5966376fcb162c86aef0641536d48768fc5e7050c221e86c496701416ab212cdb85cd0a740c32a7eb7757358e34030b4837641fcc4f266629f1bd360319f9368d9", 0xe6}, {&(0x7f0000907000-0xcf)="f6630b0df4544342996202cd435a4b26ba5e33af494bc504ee608faffcbfb7e2b4171d4303a9316a1acb6ea5e83b25c8add3cdbe16c8084cdf19b845e75a2004264d8705a626a5c58eff95bb1a2c4ffadf4fd3a4c05160084c8e8b13c98315e5932be07612339b9c602b41b9392bc795c52fc31ec553c0e03cfd675d98623d563559a566906cf68320933d890c1ab8317393500862a5e73de68f9b8a3d86a9b7d7349da879655b2b2c26754ff427781178caa613004595b6860091f22cc83c85a990a64462ca3fafbdc2b3aae2fc3b", 0xcf}], 0x4, &(0x7f0000224000-0x1148)=[{0x1010, 0x107, 0x9, "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"}, {0x38, 0x1, 0x8, "07ebb546d973be75470f7266c66517b271a90772ebacc4df610724bdec0d7952533c1ecda9ecc4"}, {0x100, 0x11f, 0x5, "5e7874a7d91f81df75521f5053c75f8a77aabac0d051b9be4a64db617fda88de694ca5737efef136e7fb532ec21c0b161ea86cd2f5590a1820a98d6c6c977619bef0189615ea2e20ed90c2fecdbfed2478f98cbfb327af8c0bbeff9d8da936b9ad34ebd666ee55d8b6aef6e491dca952cb4c419dbffbe2b303b970cbc3a774252269ef04d3bc162e00f6e3f31eee5e01a6b64cd9367633367ce2487f83caa9d31cf5403f6d364fffbe3281377f1eac289f96166737264188882f4322dedd2f2a72febc37277d003ed2078b44ba6e82fbf118c8b5364fa5e42eb182c1c87310752dfddfc2d52869ccecb8db"}], 0x1148, 0x800}, 0x880) sendmsg$kcm(r2, &(0x7f0000295000-0x38)={&(0x7f0000e6f000-0xf)=@llc={0x1a, 0x0, 0x2, 0x3f, 0x80000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10, &(0x7f000028a000)=[{&(0x7f0000006000)="47eecf5f7f38bc7fc942d479cde6029dbaf42cc4d553ed0b842b5ced2a5f0c66c4d16646e4951f5e9aa2ff39e7a4ccd5b1e8b262270aeb33db8b68482cb527f0e14a", 0x42}, {&(0x7f000069f000)="c27e01a3fbdbf3d9d33f47dc3311c809677df1635180adf672ef067969009f0085615d787ea454302c0dc9c4437b6a17562008ad4447a1a06b48e9f75e25bf258b55a001b843bc13a856247cb9a507958918ad6527ac0d44cb2d5810ff58a2dcb4276ebdadb5720280cb26078a28047175e050ebd20f6d577b1de2b3d90fc01fcea5f93f4a5cf0e30f93ca087569aa3480a8bc07d6f1f0650281f7bebd6602bdc2f18de911801eb7eb3d91d92b491071b694154ed1348f16fa09376b8f13ec9250d0207e952a43a46f2fd3bb5e", 0xcd}, {&(0x7f0000ca6000-0x79)="91ddd011b4ca22585e2b36e3e9117c3b62b2a7a2e38a449957569542b2e5157254e2e1b5f901e1012ce8c79e0188e5245f88d963e6e25067b627c72bcc3a54e58ab98bd3312b1a0d02072f41f4b3504d1b1c7fb428ced999a467e344372b46a436252eeb09d23b7b4622f0e51416e1ab12a5a692b6bb70ca9f", 0x79}, {&(0x7f000015f000)="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", 0x1000}, {&(0x7f0000838000)="1885c432cc9d2f18", 0x8}, {&(0x7f0000b5f000)="03a54081043e7ef288dd0a9686bab90cd680bfa6619d65d74c61e79b3464c4f4a616dcbab72529df0b3d413dcbf1c10e1d58ba7e9ede2b3f6eefe83057790c2592711fe39c26b0bfdefb6fb2322957975fdd3336623b79a3a26e54a084b85b1c81f8aa5ce8d5d7f97fdc2bbb2b08461d86bb0b7a6a12998827470fa3785c3570ac61f2f5eea96fa845e90f66d611ec831a2460d60676a125ef1f85def7a661d458c5f0482af5", 0xa6}, {&(0x7f0000e62000-0x87)="908627cc0c77d90438d1f945e2462304242d60e4b9a3d346109c1b8ac78aa3772bda8675fc17906f6244a1ac6a3b96e33d64dc8b57fe14c76c38ca07c155dee976aa541bb4925efffce31175706047ea136088dc67c9e1050b2c9df6012d353e8e2a0d417015f4646fccbb46e087adacd8727157e9e7fe70ec15ca23db11a8b7a0d6df1c35d961", 0x87}], 0x7, 0x0, 0x0, 0x24048884}, 0x800) 2018/02/16 11:28:08 executing program 2: 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)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008f7000-0x2c)={0xf, 0xfff, 0x200, 0xfffffffffffffe00, 0x4, 0x0, 0x64d6}, 0x2c) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 11:28:09 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a0c000-0x20)={r0, 0x2, 0x0, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000008}, 0xfffffffffffffe78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x881, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d40000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000288000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f23000-0xc)={r2, 0x9, 0x18}, 0xc) 2018/02/16 11:28:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000a5000)={0x2, 0x7, 0x5a, 0x100000000, 0x4, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007fd000-0x18)={r0, &(0x7f00001ab000)="1747ce48bfda183622fb2b2574f2a4ba1f5781784f636fbd697f3c5371f3b36acf3bb8a8c01c6e4dfb49a788694a018d06c19774737692337a342a83e244a6f17762881cf2750a8b937c1ed74fd37422f864008b2130d307e1908bd4323d42d59350c1641070987e3f95ee6d88854ccff511c4d5e502ea6c67ab3576053f983dea4161c8ab28da9ea3ef4ebf0d0ce7888f0c215b396c7c6d853325799442430f8a054a3dc8f45b5913a5bdfba8f2baa3f6ce6e43b68cb3edd18fb69befccb2b148e08b91b9655b9886e0ab366db74ab41b23b059d28c2b51ced87050da3ed7eb9f6c2c96b7a0ab91dc41d1fdf5acd6da1719a7650765", &(0x7f0000d8b000)=""/206}, 0x18) socketpair(0x1e, 0x80807, 0x7ff, &(0x7f0000304000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c53000)={0x8, 0x2, 0x4, 0x41, 0x0, r2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000094c000)={0x9, 0x7c000, 0x5, 0x5, 0x18, r2, 0x4}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) recvmsg(r2, &(0x7f0000798000-0x38)={&(0x7f0000540000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00007e1000)=[{&(0x7f00000e8000-0xd2)=""/210, 0xd2}, {&(0x7f0000b53000)=""/237, 0xed}, {&(0x7f0000275000)=""/61, 0x3d}, {&(0x7f00003f7000)=""/4096, 0x1000}, {&(0x7f00009c6000)=""/6, 0x6}, {&(0x7f00003f9000-0x7e)=""/126, 0x7e}], 0x6, 0x0, 0x0, 0x7}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f00002bb000)={0xf, 0x8, &(0x7f0000ec5000-0x40)=@raw=[@alu={0x4, 0x3ff, 0x1, 0xe, 0xa, 0x100, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x7, 0x4, 0xe, 0x10, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000933000)='GPL\x00', 0x0, 0x1000, &(0x7f000002b000-0x1000)=""/4096, 0x41100, 0x1, [], r5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000058000)={r4, &(0x7f0000966000-0x1000)="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", &(0x7f00009cf000-0x8a)="8f479d2ffd08db97f5c5e6230ac6cacfc4c6634cc7ec62f13d918a16065956c46bd0229c9b8342524f060209099d15147f2ebcd28c693eb2920a3a8935bc6f8bf2eca413eea6983f31060388a6ebcc60db848cc5dd881f5a23f2bd61ce84ac915b50bd1a1a452a7a8fc0e0eb1a155a7ec51d654fdbf48491924d63daba0ec4c36e40cde4ac772b2bf18e"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r4}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f00001ac000)='./file0/file0\x00'}, 0x10) socketpair$inet6(0xa, 0x80002, 0x8, &(0x7f0000b57000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000248000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b88000-0x20)={r3, &(0x7f0000411000)="4bae79ed91f3952a10a6986d864a439001e0a09cd4d57e40a8da1ef8319b6c3fa8c438a1c797e760f4f603604617d565b684309d272e5c71402861b6af107c02ca74eb11338f7983af609e877152a8b33701230bd02d2f5ed7964b273c2233949cc2abea6084cb72d335ad8ba13bba33ac84a1987afea72f3dfe84591b21877b2c5de4ae2f2a85558fcd5de1d16a81daa3ac09f3589ff63670496b6a2db25788ee1cc9b7d0c890b0201e5b21da", &(0x7f0000f06000)="8754be138d51ef566427a8093b77d01b35772305b37586d2f572026e0135431c7bfef17e8efbd87df33ca6f87057e6de47313bf199dcfe78a183a5b59f14443914158d24eb9d023fe261fd147b9eab0e121f9bf236f35199b4c898f7be93f6608583cdf026e7c9f5c1878bfc", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000114000-0x48)={0xf, 0x2, &(0x7f0000bed000)=@raw=[@jmp={0x5, 0x6, 0x7, 0x9, 0x5, 0x80, 0xfffffffffffffff0}], &(0x7f00009c1000)='GPL\x00', 0x7f, 0x6d, &(0x7f0000869000)=""/109, 0x41f00, 0x1, [], r5}, 0x48) close(r6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000748000-0x20)={r1, &(0x7f0000fb0000)="30c5f50c71b6fa4f9ac8f637969dd364e6bcfa5160c9d273ac97d1f67e48933a85d700e5119aaa3c836184a49cf41576424b3e13b9eec14732f33d6b2ae05481dd06b19c33401fb006910dde871b", &(0x7f0000956000-0x39)="944db1dce181a72ae4e74eea8b1606d874d6fe44bf5f64e834066b739b780d48ef6d25ba02da3aebb34fa7dd78e547812e0161ca2fe27a09dc"}, 0x20) [ 1351.818491] hugetlbfs: Bad mount option: "ß" 2018/02/16 11:28:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000ce2000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = perf_event_open(&(0x7f0000b3b000-0x6b)={0x7, 0x78, 0xb70, 0xa6b8, 0x1f, 0x6, 0x0, 0x1ff, 0x5d756c44e2ac945, 0xd, 0x8, 0x401, 0x51e, 0xff, 0x1, 0x6, 0xfffffffffffffbff, 0x1d, 0x1, 0x4, 0x8, 0xaae2, 0xba, 0x1800000000000000, 0x44, 0x6, 0x70ba, 0x14, 0x5, 0x3, 0x6, 0x816, 0x3, 0x3, 0x4, 0xe007, 0x0, 0x81, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000783000), 0x4}, 0x10000, 0x8001, 0x94d0, 0x0, 0x6, 0xb8, 0x4}, r2, 0x401, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) recvmsg(r1, &(0x7f0000d27000-0x38)={0x0, 0x0, &(0x7f0000430000-0x50)=[{&(0x7f0000db2000)=""/204, 0xcc}], 0x1}, 0x40) 2018/02/16 11:28:09 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00003f9000-0x38)={&(0x7f00006ca000)=@ipx, 0x10, &(0x7f0000033000-0x30)=[{&(0x7f0000f76000+0xdd4)=""/246, 0xf6}, {&(0x7f0000f77000-0xe8)=""/232, 0xe8}, {&(0x7f0000116000-0x64)=""/100, 0x64}], 0x3, 0x0, 0x0, 0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x10000, &(0x7f0000d23000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) [ 1351.864640] rpcbind: RPC call returned error 22 [ 1351.884665] hugetlbfs: Bad mount option: "ß" 2018/02/16 11:28:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fb6000-0x8)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/16 11:28:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d93000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000018a000-0x10)={r0, &(0x7f0000f63000)="bd162ff42f7cda612c287010f2089122cbca5087b66badf4c3c96ac311a7df4e9fba5ad8303da4390e86e9d2e707b419afb44b410eab4561d070e5707d435314446b195d5e4cb4631612b9786be30681af0413a3d97692a10b8fad362e371f9ae37a2d3307b3a462006be2a4d28f83fd3445e1"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r1, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) 2018/02/16 11:28:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001a2000)={0x0, 0x1ff, 0x75, 0x9, 0x9, 0x0, 0x800}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x3, 0x5, 0x0, 0x0, 0x0, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x9, 0x1, 0x81, 0x2, r1, 0x3ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000758000)="d0dec85cbe9cfaade20bffcfb6187591f3f080634fe4283f92bc9acba6a364eade2190953a65950c9bd155b93209376b6e5f7c5d25da53889f0135113ac369eed3ba9eb53a78cbaa53085163bfc829b69505ed229c6f33e0983ad9f633", &(0x7f0000e50000-0xf2)=""/242}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000580000-0x10)={r0, &(0x7f0000860000+0x405)="69f683900c2c7168577a9a9cbb84bb2f5718cef06c4fdd861b4587afde9311b8efe1e877a70457669ee0225b9859ab38efd1deba7669adb43fa65165782ac9fc774b89e1cbff59ad50cf03829db1baaaf138"}, 0x10) 2018/02/16 11:28:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006dd000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000aa8000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002ea000-0x10)={r1, 0x50, &(0x7f0000c41000)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000aea000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/02/16 11:28:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000583000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xcbb, 0x5, 0x3, 0x4, r0, 0xfd6}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) 2018/02/16 11:28:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000392000)={0x3, 0x78, 0x9, 0x7, 0x5edd, 0xd6d, 0x0, 0x400, 0x0, 0xb, 0x6, 0x25, 0x1, 0x8, 0x4, 0x7, 0x1b2f200000000000, 0x3, 0x6, 0x1, 0x3, 0x1ff, 0x100000000, 0xe4fd, 0x6, 0x8000, 0x2, 0x7, 0xadd5, 0x9, 0xfffffffffffffffc, 0x4, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x9d9b, 0x2, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f000042f000), 0xa}, 0x8, 0x7, 0x1ff, 0x7, 0x100000001, 0x8, 0x9}, r0, 0x4, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000055000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f000012f000), &(0x7f0000ff8000-0x68)}, 0x18) 2018/02/16 11:28:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1, 0x80a, 0x9, &(0x7f000077d000)={0x0}) r2 = perf_event_open(&(0x7f0000479000-0x78)={0x3, 0x78, 0xfffffffffffffffb, 0x8000, 0x80, 0xffffffff, 0x0, 0x4, 0x80, 0xb, 0x9, 0x7, 0x9, 0x3, 0x2, 0x2, 0x4, 0x7, 0x9, 0x1, 0x5, 0x2, 0x3, 0x8001, 0x8, 0x0, 0x3, 0x8c, 0xfffffffffffffffb, 0x8, 0x1, 0x1, 0x4000000000000000, 0x3, 0x9, 0xfff, 0x1, 0x2, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000d12000-0x1)}, 0x8000, 0x4, 0x47f5, 0x0, 0x2, 0x9, 0x4}, r0, 0x3bb3, r1, 0x1) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000041d000)={0x0, 0x78, 0x5, 0x6, 0x3, 0x0, 0x0, 0x0, 0x10002, 0x1, 0x101, 0x4, 0x9, 0x2, 0x2, 0x2, 0x5, 0x6, 0x6, 0x4, 0x2, 0xfffffffffffffff9, 0x8001, 0x7fff, 0x4, 0x9, 0x100, 0x4df2, 0x6, 0x9, 0x3, 0x0, 0x4, 0x75e3df87, 0x3, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f00003f8000-0x1), 0x2dd4f9a711ccab9a}, 0x40, 0x7, 0x4, 0x2, 0x6, 0x5, 0x9}, r0, 0x3e, r2, 0x3) 2018/02/16 11:28:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x7f, &(0x7f0000c27000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000eb000)={r0, 0x28, &(0x7f0000439000-0x28)}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/16 11:28:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x80, &(0x7f00007ba000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000af9000)={0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000685000-0x10)={&(0x7f00002f7000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000973000)={r1, 0x50, &(0x7f00001cf000)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d2000)={r2, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00003dd000)={0xf, 0xa, &(0x7f0000325000)=@raw=[@generic={0xfffffffffffff1c7, 0x6, 0x8703, 0x80000001}, @generic={0x0, 0x0, 0xfffffffffffffff8, 0x1}, @generic={0x5, 0x5, 0x2, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0xd, 0x8, 0xe, 0x0, 0xfffffffffffffff0}], &(0x7f0000f53000)='syzkaller\x00', 0x54, 0xe7, &(0x7f000005f000)=""/231, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d43000)={0x0, r4, 0x4, 0x3}, 0x14) socketpair(0x200000d, 0xa, 0x3, &(0x7f0000d35000-0x8)) 2018/02/16 11:28:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000073c000-0x2c)={0x12, 0x8001, 0x2a2, 0x246, 0x1001, r0, 0xfff}, 0x2c) 2018/02/16 11:28:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e01000)={0x8, 0xffffffff, 0x8, 0x8dfa, 0x5, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r0, &(0x7f0000dcf000)="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", &(0x7f0000f62000-0x15)="d599c34200da24b4f870d4aa9ef9a051f2df724c6d"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x6, 0x4, 0x8, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ca8000-0x10)={r1, 0x28, &(0x7f00008dc000)={0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000013d000)={r0, &(0x7f0000e32000)="852bdc6b895cf53224fb785a5bba44c884cdbd092be0f5f794ff2ec0383d3928b135f21a9de6bb071269e5c02d74970d264e0bf575294535b834d849f423bc5a806ef8694b533268dd63d78c56b285d3b5fc48d80bcdfe155cd213fec17331541110cf45dd0279a7db57b9e4c15cd719f68f2a59818bae0dd380b73a54d3f9a09c5a6c5ca464af21d92a2168c386ef26b15411", &(0x7f0000360000-0x74)=""/116}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b35000-0xc)={r2, 0x1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e68000)={r1, &(0x7f0000c8f000-0xed)="7a1f514be710baed6d572d00c6fb4e35e838cb5e64d8166009262364e61292bb41d91f285e3ca642dad93aed20d47c782ca00cc382361e0cd369d1bde7412d67d1d974e322e1bb207fb243318bdb7803364695d802ca75a6fba981a21725d974a1ed8421fa47f0a1af75885e7c157009c0ca48a5fc62328314c7aa1daf7b8a1b7e3fa7454e11c4fa81e290fbca65425e53d4f752bc5e0ecc7543462d2f945d7e421e7c096c223292e8066c53ae75117c43b8119cdf81a6d9a9f09ddca961cc54482f0a6113b16250f6856d1de2bd756c9e89f582bba9ed8f8d8bc8701b4cebcbdd5648c92b16192207875ebdbc", &(0x7f000055c000-0x8c)="40cab455abb28de86aa59e4e9e2e4a39bee5d788d4268bd29e9413d12e7b4aed5e198b546eb841cace25553984e72b97b1550f486d8ba7a3fd2ea8b2f376477146c7711608c6493aa73e1a720b69e0fd65a9bcc3c55883d1e67d48b93770c9daa70e83c3db35cf99a1ed2800c34473576177b1f241bc387b2c6350d8c21039cdce77ac9e37ff18102591cb36", 0x1}, 0x31f) 2018/02/16 11:28:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x6, &(0x7f0000824000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a0000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") 2018/02/16 11:28:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xfffffffffffffffd, 0x300, &(0x7f0000613000)) socketpair(0x11, 0x0, 0x4, &(0x7f00002cf000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005e9000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc63) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000739000)=r1, 0x4) 2018/02/16 11:28:09 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000)={r0, &(0x7f0000023000)="d90d321bc57df16ec092d81b58bcd679c6328479d6ce615553bb878f4152e2891dab46870fbf77d0894c1bdc53d00642ad8812a24b45a4adbcd63a0601400019055ce713ef1516d4e30cb153acf6ab3e68f0be3e0f", &(0x7f0000028000)=""/203}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) 2018/02/16 11:28:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 1353.238754] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:28:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)) socketpair(0x19, 0x80000, 0x8000, &(0x7f00003dd000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000cff000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000989000)={r0, 0x28, &(0x7f0000911000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ad000-0xc)={r1, 0x4, 0x10}, 0xc) 2018/02/16 11:28:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = getpid() r1 = perf_event_open(&(0x7f0000ebe000)={0x4, 0x78, 0x8, 0x86, 0xdaba, 0x7, 0x0, 0xffffffff, 0x10000, 0x4, 0x3, 0xffffffffffffaddd, 0x7, 0x7, 0x3ff, 0x3, 0x63, 0x9, 0x9, 0x0, 0x7, 0x3, 0x3, 0x9, 0x1, 0x100000000, 0x8, 0x273, 0xfffffffffffffffb, 0x0, 0x9, 0x7ff, 0x100, 0x800, 0xc6d, 0x1f, 0x2, 0x1, 0x0, 0x7fff, 0x0, @perf_config_ext={0x5}, 0x4800, 0x10001, 0x9, 0x7, 0x49566d57, 0x3f, 0x7}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x0) r2 = perf_event_open(&(0x7f00003ce000-0x78)={0x3, 0x78, 0x3, 0x80000000, 0x200, 0x1, 0x0, 0x2, 0x4402, 0x8, 0x8, 0x4, 0x9, 0x8001, 0x1, 0x5, 0x6da, 0x400, 0x3, 0x8000, 0x7, 0xba8a, 0x4, 0x5, 0x9, 0x3, 0x5c4ac098, 0x5, 0x100000001, 0x9, 0x1f, 0x2a71, 0x1, 0x441, 0x1000, 0x7, 0xdbb, 0x7fff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000c39000-0x1), 0x2}, 0x1080, 0x0, 0x20, 0x7, 0x4, 0x9, 0x7}, r0, 0x8, r1, 0x1) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0xffffffffffffff9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r3, 0x0) 2018/02/16 11:28:10 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3b3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x0, 0x2, 0x2, 0x6, 0x5, 0x15, 0x19}], {0x95}}, &(0x7f000099e000-0xa)='syzkaller\x00', 0x400, 0xfb, &(0x7f0000f76000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0x3d8, 0x1000, &(0x7f0000cd8000)="25b03b72bc06e30aa541820932b59eda02359b91c2cc01b0dbe761475120e25711c3fc7218455f091fb99b721f669da922287747032b40e1c18519585900d0afa2d6fe1b8e80709187f617169bd2012009769c7ac3a109d7f9779c74da922415350e124308c80400000000000000b5e200000000000000d528cfc71460dea9354baf88c3529f7c749f5d9097c7e5e78c3ea78e29dd656f0340efbfc7ae", &(0x7f0000f76000)=""/4096, 0x1, 0xffffffff}, 0x23) 2018/02/16 11:28:10 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0xfff, &(0x7f0000f78000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fd3000-0x8)=0x1f) 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, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091e000-0x8)) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000af3000-0x8)='./file0\x00', &(0x7f0000e48000)='./file0\x00', &(0x7f0000013000)='sysfs\x00', 0x100000, &(0x7f0000719000-0xd2)="ce2d6942e0b8bc0fdff26624ec03a019ab36531aa9497ab5d4571981189b8188d4be1fb051219fa3676526aae71ba9304c968665d9385bdef1e8ca6508564a764a5dbcd2c95a9df7df7f70f0127af87bd73c385a6687ee73e9777d4f2aaadeec45ed73cb6eb6ecc75a73de7d99e69afbccf5864a45326138b774e4e0788cac48c1ad0f79137e125538bda45316b1674baf1ce999946d5b24c31b3f50e6a087ce1cfd1cd6a958c13410e519647d42f6b5746e4feb943ca033e05ab8f35050039beb7bd3e14c9cd05ccd82c64ff71799a9f869") mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/16 11:28:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) 2018/02/16 11:28:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007fe000)='./file0\x00', 0x84) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)='.', &(0x7f0000144000-0x8)='./file0\x00', &(0x7f0000914000-0x8)="0008fff500000000", 0x100, &(0x7f00007fb000)) socketpair(0x11, 0x5, 0xffffffff, &(0x7f00000b7000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00002ec000-0x38)={&(0x7f0000e41000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000a21000)=[{&(0x7f0000469000)=""/46, 0x2e}], 0x1, 0x0, 0x0, 0x100}, 0x2042) mount(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f000060b000-0x1)='.', &(0x7f00009f5000)='udf\x00', 0x2000, &(0x7f000012c000)="338fb82f12cb8b480936bfeca7e0de0afcd9ffe1860ac7c3e42e25b705591f64602c68573f58511ed9285d9eb2ab") [ 1353.334172] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 11:28:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000899000-0x78)={0x5, 0x78, 0x0, 0x1, 0xcd00, 0x80, 0x0, 0x2d, 0x2040, 0x9, 0x7f7c, 0x9, 0x7f800000, 0xc00000000000, 0xffff, 0xc000000000000000, 0x4, 0x401, 0x5, 0x8000, 0x2, 0x101, 0xfffffffffffffffc, 0x189, 0x10000, 0x2, 0x2, 0x80000001, 0xfffffffffffffffb, 0x6, 0x23e, 0x6, 0xfffffffffffffff9, 0x8, 0x0, 0x800, 0x2000000000, 0x8, 0x0, 0x8, 0x6, @perf_config_ext={0x7, 0x200}, 0x200, 0xfff, 0xfffffffffffffff8, 0x3, 0x7fffffff, 0x2, 0xfffffffffffffffa}, 0x0, 0xc000000000000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009a3000-0x8)) socketpair(0x9, 0x3, 0x8, &(0x7f00001c5000)) socketpair(0x14, 0x0, 0x0, &(0x7f0000162000-0x8)) 2018/02/16 11:28:10 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000)) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000d000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/16 11:28:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000143000-0x2c)={0x0, 0xff, 0x23, 0x13dc, 0x1, 0xffffffffffffff9c, 0x9a}, 0x2c) mmap(&(0x7f0000376000/0x2000)=nil, 0x2000, 0x6, 0x4010, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005b2000)={&(0x7f0000155000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000573000-0x28)={r2, 0x0, 0x8d, 0xff, &(0x7f0000406000-0x8d)="eedf9489a4f3026a558cba0bb55db92054cf05fd68e364efa3dd7a73c4f759e5d2f4b48336f92a3a2c5ee8f1df8a63cf3d8b3ecd861a61220bdd7a8799a58472a2aa45b580c7d3c3aa01bec71279b131e40673a685082f30a0fb30c3c899eee7081999e41c405cabd0771b0c8a57635fc6e7059f55f06459607a8e4e942dafe327a7e059be6cfdb67f1ad779a7", &(0x7f0000589000)=""/255, 0x0, 0xab}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000109000-0x48)={0xf, 0x8, &(0x7f00007bd000-0x40)=@raw=[@generic={0xcaf, 0x208, 0xf7, 0x9}, @generic={0x5, 0xffffffff, 0x20, 0x7}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x1, 0xf, 0x0, 0x7, 0x80, 0xfffffffffffffff0}], &(0x7f0000c2c000-0x3)="03f0e5", 0x4, 0x50, &(0x7f0000ad1000)=""/87, 0x41100, 0x1}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c51000)={&(0x7f0000a33000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ca000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000b81000-0xc)={0x1, 0x0, [0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000008f000)={r1, 0x0, 0x1, 0x3ff, &(0x7f00004a2000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/16 11:28:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x7, 0x5, 0xc95d, 0x1000, 0x0, 0x5, 0x14, 0xb, 0x0, 0x3f, 0x0, 0x81, 0xffffffffffff839c, 0x9, 0x6, 0x401, 0x20, 0x401, 0x7, 0x5, 0x3, 0x8, 0x0, 0xc6c, 0x1f, 0x80000000, 0x3db, 0xee04, 0x0, 0xffffffffffffff4a, 0x7ff, 0x5, 0x7, 0x7f, 0xfff, 0x20, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00003f8000), 0x1}, 0x10000, 0x0, 0x6, 0x0, 0x8, 0x4}, 0x0, 0x1, 0xffffffffffffff9c, 0x4) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x1, 0xefc, 0x7, 0x1, 0x0, 0x80000001, 0x200, 0x6, 0x3, 0x4, 0x1, 0x7, 0x6, 0x0, 0x20000000000000, 0x81, 0x9, 0xffffffffffff7a27, 0x6, 0xe7, 0x80000000, 0x4, 0x80000001, 0xffff, 0x9, 0x9, 0x1, 0x8, 0x100000000, 0xfffffffffffffffa, 0x7, 0x2, 0x4d230, 0x3ff, 0x8, 0x1000, 0x0, 0x35c00000000000, 0x0, @perf_config_ext={0x6, 0x3}, 0x10000, 0x7, 0x7, 0x0, 0x4, 0x4, 0x4}, r1, 0x0, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='9p\x00', 0x0, &(0x7f00008a2000)="778da8b8496059b2856fea10c9fbdb2540476faaa899d1bc2776b006b71d772bbc152aaf92e320204cfa") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000c6f000-0xa)='hugetlbfs\x00', 0x0, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007a3000)={0x0, 0x8, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006d7000)={&(0x7f00006f2000)='./file0/file0/file0\x00', r2}, 0xc) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000-0xe)='./file0/file0\x00', &(0x7f000022d000)='./file0/file0/file1\x00', &(0x7f0000a60000)="78527380", 0x400, &(0x7f0000789000-0x8f)="2a6bc02aa5ae6924ccf5066deba404326cefa1459564d46d335ccf24542972da5e7e894a2206f7cae34963e08051fe77fb5997e98da7e82626a47b38cb60ac0b51cea25ce24bcb40b8ceb0a9a7459abe00568a1b0ee90000000000000009f4c96cb78949b74faa90aaecdb954ae3ce1b695dd33b94318029bdea51a05b27f4e9f9760a2d01cf0fb1dccd7e780289dc") bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x255) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x1, &(0x7f000084a000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3527db4c) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a72000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:28:10 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f1b000-0xf)=""/15, 0xf}, {&(0x7f0000cf5000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffff95}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00002f2000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 1353.395586] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 11:28:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000816000-0x28)={r0, 0x0, 0x34, 0x1eb, &(0x7f00001a2000-0x41)="cc01cea7903f2ad1fb353703890688af2096baa0a8ea561efde794c51bb1247e2ed00d3b207ff082ff93d0d53ad643652633866c", &(0x7f0000e97000-0x56)=""/86, 0x0, 0x7}, 0x28) socketpair$inet(0x2, 0x800, 0x100000000, &(0x7f0000d80000)={0x0, 0x0}) recvmsg(r1, &(0x7f000012f000-0x38)={&(0x7f00002e9000)=@ipx, 0x10, &(0x7f0000c72000-0x20)=[{&(0x7f0000116000)=""/174, 0xae}, {&(0x7f0000b23000)=""/139, 0x8b}], 0x2, 0x0, 0x0, 0xe437}, 0x40000020) 2018/02/16 11:28:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c9e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005dc000-0x38)={&(0x7f000022a000-0x60)=@nfc_llcp, 0x60, &(0x7f00002f4000)=[{&(0x7f0000c9b000-0x5a)=""/90, 0x5a}, {&(0x7f0000fc6000)=""/102, 0x66}, {&(0x7f000071d000)=""/138, 0x8a}, {&(0x7f0000ff7000)=""/4, 0x4}, {&(0x7f0000a4a000)=""/100, 0x64}], 0x5, &(0x7f00009e7000)=""/4, 0x4, 0x2}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) 2018/02/16 11:28:10 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001a000-0x78)={0x0, 0x78, 0x4, 0x3, 0x100000001, 0xc9c, 0x0, 0x5, 0x40000, 0xf, 0x7, 0x5, 0x7, 0x401, 0x3, 0xffff, 0x1f, 0x100, 0x0, 0xfffffffffffffff8, 0x740000000000000, 0x6, 0x3, 0x8, 0x5, 0x2000000000, 0x7, 0xa0e, 0x8, 0x80000001, 0x9, 0x7fffffff, 0x5, 0x4, 0x9, 0x3, 0xff, 0xfff, 0x0, 0x3, 0x2, @perf_bp={&(0x7f000001a000-0x1), 0xc}, 0x80, 0x8, 0x3b, 0x4, 0x5, 0x7fffffff, 0x3}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0xa) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000012000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 11:28:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f00009f4000-0x78)={0x7, 0x78, 0x88, 0x1000, 0xb8, 0x6, 0x0, 0x7, 0x10000, 0x1, 0x1, 0x1, 0x1, 0x10000, 0xf7, 0x1000, 0x100000001, 0x5, 0x7, 0x9, 0xfffffffffffffffc, 0x0, 0xd7, 0x5, 0xfffffffffffffff8, 0xc1, 0xffffffff, 0x9, 0x80000000, 0x8, 0x1, 0x7, 0x800, 0x0, 0x3, 0x5, 0x2, 0x3259b548, 0x0, 0xa5a9, 0x4, @perf_bp={&(0x7f0000236000), 0x1}, 0x200, 0x5, 0x9, 0x0, 0x61, 0x100000001, 0xffffffffffff0e0c}, 0x0, 0x6, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xbbbf) [ 1353.464370] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:28:10 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000057000-0x38)={&(0x7f0000f25000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f00003cf000)=""/211, 0x9d}], 0x1, 0x0}, 0x10042) 2018/02/16 11:28:10 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005e1000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x100000003, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xff82) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008bb000-0x8)) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000028e000)={&(0x7f0000add000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f70000)=[{&(0x7f0000f71000-0xb5)="fcda6de11a6acb0ce855a6671b5b19acd40f1d59f527314b49953156fad43873e47afb0b73c2a9dc70c6cafb5a0d91527bed8335fd89308f1f4f8773bbd9fc0ec2732a140c8f317d75cffff7886b1df29c6b12b54b70bbef82d9ee1fefc09d2ec6082d32aeafba6c98059d5d376615eabb3e540b3c7f0735540cd3e58c35b1d14f0d5cb04e2e944c899c779ae281873fc3ebcd1b687d0ad4a57a224f75aae2051536fa37c570d0e424fc85cc0fdc051749db65ca5e", 0xb5}, {&(0x7f0000f70000)="da5ef92451327a03a209219c18ee9afc2a35a57cb5b92926b71753912a0c00b95dadf1", 0x23}, {&(0x7f0000dd0000-0x92)="70ea7d6fe30b0f31e031e4522242be2943f2c2fbc22204001c9a95c79a5b6910073c3b2ff915060aaced6bd8dbd5654669d7753230d1b8065c225e5aec79b95ef3fa6709a2961067a0ad5b3fc17719a71c26692930bc8a53ddb3de13f0597744f70626621f4465526cf110163314cf1f90e11eb25d1354cfc14508ce0a0263997f2dda93636d898d2f656f5667c4703dc814", 0x92}, {&(0x7f000001a000)="0039adea19974a9a5b16eb62d01db65b12c8a90ad7003b6f9745d0d20b4675ddafe39d4cc2c9858c2c057c3b4cb2cdc833805be3e82ee75c38b7611240ab76f48f30faf7007a8508fc8e43c9995a", 0x4e}], 0x4, 0x0, 0x0, 0x4000}, 0x8000) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f6f000)={0x0, 0x0, &(0x7f0000f6f000)=[{&(0x7f00009f2000-0x5e)="53344cc693a96e5201fbe1a7ec096761fb89ddd1e99426fd04714ab8d39525f3d9fc80a161b50003d7c2f7e88bccd51b0fc15def6fd142456a11536dc54c32c29b0c4d16fa90e98709ba4203d60f2c48def25e5e8cf103f1e9f91dbf6459", 0x5e}], 0x1, &(0x7f0000f70000-0x180)=[{0x70, 0x0, 0x5, "e51a9265f7e9d8f0c05cd7a39e5831ccab7663c12f586907e0bbdbea855ca1c1eace6c4c188af5103074d79a37e73aa1f1cd311e11559362b556cd34f3af148cd5c05d616de3d4112bb4305aa99daeaf2daa1fb294208ae924a56f2849"}, {0x78, 0x10f, 0x8, "49b2781f7af14a03e29efcf336ffe103b58fc6405ecba466f2e7e07ef0e7df308e2c39906dfd07511566ecfa74ccb7f3d11ea0b11feb4aafad6ede1b561829e9c7a3e03337ab6d1dbcfae1776dec1317954be6f17c19a22c21ba34c34ca288a3773bd311cd6d"}, {0x98, 0x0, 0x101, "9646a7e2c1c8dd17fcce9dac8c81377803d20e010c60ad5293f5e16734108de13035b09fd89657939eae26bdbbd6244bcb8a9e48377321bc17e090264626b2e048fe4c6819ae20e334c3f38e06389373840557228166db7a3aa6106b34742bf09e7ff0b2b2ddfe3a3a3490c98fa3f88fe07c87c4f1487aba24a58dc1f1c02a671f"}], 0x180}, 0x20004040) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xf2, &(0x7f0000f70000)) 2018/02/16 11:28:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffffffffffffff01, 0xffffffff, 0x0, 0x7, 0x0, 0x4, 0x404, 0x4, 0x0, 0x9f0, 0x3, 0x7, 0x1, 0x9, 0x80, 0x80000000, 0x1, 0xfff, 0x8, 0x6, 0x4, 0x80, 0x8001, 0x3, 0x1, 0x1, 0x22, 0x6, 0x1, 0x7, 0x3, 0xfff, 0x2, 0x6, 0x3, 0x81, 0x0, 0x3586, 0x2, @perf_config_ext={0x800, 0x1000}, 0x400, 0x39a, 0x1, 0x7, 0x0, 0x6ea4, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:10 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000271000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e6a000)='./file0\x00', 0x6) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8c000+0x7f2)={&(0x7f0000709000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000c94000-0x38)={&(0x7f00003ed000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000052f000-0x60)=[{&(0x7f0000679000-0xe1)=""/225, 0xe1}, {&(0x7f0000863000)=""/212, 0xd4}, {&(0x7f0000bc2000-0x61)=""/97, 0x61}, {&(0x7f0000803000)=""/230, 0xe6}, {&(0x7f00006d7000-0xc0)=""/192, 0xc0}, {&(0x7f0000ef9000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000035a000)=""/13, 0xd, 0x5}, 0x40000060) bpf$PROG_LOAD(0x5, &(0x7f0000cb2000-0x48)={0x8, 0x6, &(0x7f0000180000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}], &(0x7f00008c0000-0x4)='GPL\x00', 0x8, 0x8f, &(0x7f0000283000-0x8f)=""/143, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000809000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffff7fffffff) perf_event_open(&(0x7f000003c000-0x78)={0x3, 0x78, 0x2, 0x0, 0x1, 0xdd, 0x0, 0x1, 0x3000, 0x2, 0x802, 0x401, 0x2, 0x3, 0xffffffffffffffc0, 0x1f, 0xfffffffffffff2de, 0x1, 0x7fff, 0x3, 0x24f, 0x0, 0x5, 0x6, 0x80000000, 0x0, 0x7, 0x1, 0x3, 0x7fff, 0x3ff, 0x200, 0xf4a9, 0x100, 0x4, 0xfffffffffffffff9, 0x5, 0xad, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x7, 0xff}, 0x820, 0xfe, 0x300, 0x7, 0x8000, 0xfc44, 0x5}, r3, 0xb3, r2, 0x2) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e64000-0x10)={&(0x7f0000409000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000018000)={r4, 0x0, 0x1000, 0x98, &(0x7f0000bda000)="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", &(0x7f000035b000)=""/152, 0xffff, 0xfff}, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000d5e000-0x1)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008aa000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x84}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000947000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00006d9000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000020d000)=r5, 0x21a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000415000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000377000-0x10)={r0, 0x28, &(0x7f00003b5000)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a2000-0x10)={r4, 0x50, &(0x7f000068a000)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f1c000-0xc)={r6, 0x5b5e, 0x18}, 0xc) 2018/02/16 11:28:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b96000)={&(0x7f0000b7c000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000362000)=0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/16 11:28:10 executing program 3: socketpair(0x5, 0x804, 0x7fffffff, &(0x7f0000b70000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c28000-0x28)={r0, 0x0, 0x41, 0xfa, &(0x7f0000001000-0x41)="8f4977ad8ea11370e87bd6d8ff2998520fcb32d5e58aec22f57f93034c2c9b1c22df21493a93bffdbaa1623fa686f6029caadb16dc9fa8360037c45dac3262644a", &(0x7f00007b5000-0xfa)=""/250, 0x4, 0x4}, 0x28) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x400, &(0x7f0000295000-0x8)={0x0}) mmap(&(0x7f0000d6f000/0x4000)=nil, 0x4000, 0x3000004, 0x10010, r1, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000111000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd4000)={r2, 0x2, 0x1, 0x3468, &(0x7f0000ec3000)=[0x0, 0x0], 0x2}, 0x20) 2018/02/16 11:28:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:28:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000034000-0x10)={&(0x7f00006d7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000322000)={r0, &(0x7f0000e56000-0x85)="747febd03c48dcce8354bd6ee991d6282e359774f891a86605adc1e047d57f0b3e34e205b6a0aa1c2715a564f423af2f6dcab24ceee7c603bf989587d2a863a0e5e7bb63b9dcc464cf2e9fe5064b4f7c15cbbb521341335af52ec0ed76c4165ef241e744f359616ba77c5cfc89ae0da1722bf5858e75e9c70bebef10593756b30ffd148a65", &(0x7f00009c3000-0x27)="ef56b723e5e0d21124dd66c89d5ad0a643b8110ad98a1198d0c1c177ce78f6f1977deee28fbfb4", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) 2018/02/16 11:28:12 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000d000-0x4)={r0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:28:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000238000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c3a000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006e5000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c46000-0x4)={r1}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006cc000-0xc)={0x0, 0x911, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000682000)={r2, &(0x7f00004a3000)="dffc3ba861bc7879b7427fad853a312c53381e1fdbc94e5c8be70b2b700561686744bfe5cc6c23ff3aca2739cb54cc7eb862b355341f253436cdcb9d8d4a5f96230966de7debcbe260ee66475c93b7d6d3bfbf55348c48899acd752ff99fe3915e472708362e0cf9ad421fec8165d51764d93b0d744228eaeb65ad9ca98cfc36dbac0373629790f54bc3c53d110bb83a99cdd83d02d00eb56a7c51e50967c7b4a71abb3cb24a23a1bf9baae613e26920fcfac70f2bf0e400d19b3a33d239c4", &(0x7f000053c000)=""/92}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000699000)={0xf, 0x7, 0x67b0db64, 0x3, 0xc, r2, 0x6}, 0x2c) r3 = socket$kcm(0x29, 0x2, 0x0) close(r3) 2018/02/16 11:28:12 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001d000-0x2)) socketpair(0x11, 0x3, 0x0, &(0x7f0000003000-0x8)) 2018/02/16 11:28:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000117000)='./file0\x00', &(0x7f0000e4c000)='./file0\x00', &(0x7f0000243000-0x5)='befs\x00', 0x8001, &(0x7f00009ed000)="c2c933168c55922d7cc3bc506f916633fd49bbbee3d226f05d6bd297ddaca17e09dcc9ce4a335819f60180bce61b947d9b3341c3bdc0d0fc") socketpair(0x11, 0x80004, 0x0, &(0x7f0000b63000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dd2000)='befs\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x5e8, 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, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000039c000-0x8)) mkdir(&(0x7f0000381000)='./file0\x00', 0xa20) 2018/02/16 11:28:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80801, 0x715d, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a23000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000949000-0xa)='hugetlbfs\x00', 0x1000, &(0x7f000071d000-0x52)="80af0d3bf51f7ef6f52964c1ff3557a05604f6523cc54eb638ac8c86eb86cc401a1f1406ec303da12608a198aab6bf01e8dac00d5487ab006bde143fb942e911aa8d71fc897e69fcaa75286063e7b7d672b6") 2018/02/16 11:28:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) 2018/02/16 11:28:12 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000023000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000)={r0, 0x50, &(0x7f0000022000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000017000-0x14)={0x0, r0, 0x6}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r1, &(0x7f0000023000), &(0x7f000000a000)}, 0xa2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r1, &(0x7f000000e000-0xba), &(0x7f0000021000)=""/20}, 0x18) 2018/02/16 11:28:12 executing program 2: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/16 11:28:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:28:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x101, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xb, 0xc, &(0x7f0000003000-0x60)=@raw=[@jmp={0x5, 0x8000, 0x2, 0x5, 0x8, 0xfffffff4, 0x812bb6da91aa722}, @map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0x100, 0x2, 0x7, 0x4, 0x80, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xb, 0x7, 0x1, 0x18, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x3, 0x0, 0xf, 0xfffffff0}, @jmp={0x5, 0x7, 0x0, 0x5, 0x5, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x0, 0x8, &(0x7f0000003000-0x8)=""/8, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000)=""/60, 0x3c}, {&(0x7f0000002000-0x67)=""/103, 0x67}, {&(0x7f0000001000)=""/206, 0xce}, {&(0x7f0000002000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000)=""/5, 0x5}, {&(0x7f0000001000-0x31)=""/49, 0x31}], 0x6, &(0x7f0000000000)=""/161, 0xa1, 0x4}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3f, &(0x7f0000004000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x6, 0x1, 0x7, &(0x7f0000002000)=[0x0], 0x1}, 0x20) 2018/02/16 11:28:13 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x0, &(0x7f0000f63000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f63000-0x18)={r1, &(0x7f0000640000)="45dcba9167e5ca44e5e74cdad2e7be1a2ce65197672d2e5f06cb822cb6a084e630a1c564fb5db98f013fac5349d09bc89971d04b5085d471e38d6a3f414a475b693f3f77e80770ca9df4a7efbe0f81690c65c079fe02f944bf02304fc1b66e2b0160ab5a2d80a41c6683882a1f004c7dcc70c41d4be73b6c7ca8ebda16b98571e6c13f34766cb06c3cd621540208f8f94d37841350de5196f81916539ea82687081e2947421f7dfbdb56a82de4a5c61c0effb44219f8e746f5de4e171559", &(0x7f0000f63000-0xad)=""/173}, 0x18) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007de000-0x20)={r0, &(0x7f0000f63000)="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", &(0x7f00001a9000)="ab", 0x2}, 0x20) 2018/02/16 11:28:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000769000)={&(0x7f0000d3d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000deb000)=[], 0x0, &(0x7f00008be000-0x1000)=""/4096, 0x1000}, 0x10063) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001eb000-0x10)={r1, r0, 0x3, 0x3}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d47000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b21000-0x8)={r2, r0}) 2018/02/16 11:28:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffe3b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x8, 0x18}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000-0x4)=r0, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000)="12f6caf1b2bc76ce9111cd8fa9ba5ac3d9a2ebd66254903664b6c0520ed7bc6baf2f4a594d92ca4f371549b4c8833f1b6ce86e8f5d78a1e20a48037b665fd40bf46a8b34097a20c3030e693bd6a312d381c5583cc61d2378689e3c2d1e7c2116571996ba19213c92e30e52fa274e76f3486ec1f34e5056bff446a3c69358468a0d797f79cb4073f7c02a8f8281f12f8ec5f504387bc9b7ba909cc5591718"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:28:13 executing program 3: 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r2 = gettid() perf_event_open(&(0x7f00000d3000-0x78)={0x3, 0x78, 0x7, 0x2, 0x7, 0xf9, 0x0, 0x6, 0x1200, 0x2, 0x641, 0x81, 0xffffffff, 0x1, 0x8, 0x9, 0x2, 0x10000, 0x1000, 0xfff, 0x3, 0x3, 0x7fffffff, 0x800, 0x5, 0x9, 0x0, 0x0, 0x33f1, 0x9, 0x20, 0xfffffffffffffffc, 0x5, 0x6, 0x4, 0x5, 0x6, 0x1bd4, 0x0, 0x22, 0x5, @perf_config_ext={0x8, 0x4}, 0x800, 0x5, 0x4, 0x7, 0x10000, 0x0, 0x6}, r2, 0x4, r0, 0x4) 2018/02/16 11:28:13 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ff7000)={0xf, 0xd, &(0x7f0000183000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x11c79abf}, [@generic={0x0, 0xffffffffffff7fff, 0x6, 0x2}, @generic={0x9, 0x7a, 0x5, 0x5}, @jmp={0x5, 0x615a, 0x7, 0xd, 0xa, 0x6, 0x4}, @call={0x85, 0x0, 0x0, 0x29}, @ldst={0x3, 0x1, 0x7, 0xd, 0xd, 0x1, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000542000-0x4)='GPL\x00', 0xff, 0x3d, &(0x7f0000ff8000-0x3d)=""/61, 0x41f00}, 0x48) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d9000-0x10)={r0, 0x50, &(0x7f0000ff8000-0x50)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000)={r1, &(0x7f0000ff7000-0xa0)="ab", &(0x7f0000451000-0x69)}, 0x20) 2018/02/16 11:28:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={0x1, 0x28, &(0x7f0000e20000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0xffffdfffffffffff, 0x8}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f000059a000)={&(0x7f000021a000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000687000)={&(0x7f0000750000-0x8)='./file0\x00', r2}, 0x2e8) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x3ff, 0x6, 0x0, 0xc, 0xffffffffffffffff, 0x559}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000876000-0x10)={r1, &(0x7f000085d000)}, 0xae) 2018/02/16 11:28:13 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffef0, &(0x7f0000ca3000)=[{&(0x7f0000f71000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f71000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000366000-0x48)={0x6, 0x6, &(0x7f000004e000)=@raw=[@alu={0x4, 0x3, 0x9, 0xc, 0xd, 0x50, 0x10}, @ldst={0x0, 0x3, 0x0, 0xf, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x6, 0x7, 0x0, 0x2, 0x8}], &(0x7f0000f74000)='GPL\x00', 0x3, 0x1000, &(0x7f0000f74000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f74000)={r1, 0x0, 0x74, 0xcb, &(0x7f0000f74000)="0c3ae470e604037614540bc90158defe00686742e1e0dc96cc269629d4ee357d425cd1d030131bbbcd8484982acba2e4c0285abf22798c5ba4487bc30b3f7be7d34aa7b6da5c250f45ce19554021f07ef7d52622386f788d20d0e405aae374faeb71409c08b0354e7df03ace87247abc26f1379a", &(0x7f0000f75000-0xcb)=""/203, 0x7fff, 0x9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000708000)="3dff022fff9beb503c2ec3061aca440a97b8534162dfd2a19434981a5061630df5bff3675ba747aa93c88583f12b06c4e3ac80db85b118925ba68af65dbd9d8a4c7221649325cabb47d71dd5d6437c102d4a79b4e076bb2ae5b87eca72bb718fa89867ba3df496687c5449e3f4", 0xffffffff, 0x18c, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f76000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e5f000-0x2c)={0x4, 0x2, 0x2, 0xb4, 0x14, 0xffffffffffffffff, 0x8}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f76000)={r2, 0x28, &(0x7f0000f77000-0x28)}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f75000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f75000-0x20)={r2, &(0x7f0000f74000)="ceb95986d6b941e878fa436687764bffa06860869015ae7c03834a3e2015cb88680a495808c1f64d4a643a787f80cb2b4f51b6c9d7cc3a47105fa822d0959ee885c400a6ffc47080fae715d1343fb5ab2daca203d7f856ce434124e67acd19ed78e3ed79bf994cb09581ced02145209b451ed93e438a21542dcf5d8c3242e290af8a349fd904dd73c23896267a7b4018ed369563a016e8", &(0x7f0000af0000)="70a591fe977005d22e762fe3a52338a1246e0f95fe9c2681bee98eb1f1be60af81fbc53ff3df5f843528f44b20b54c144a34669a0ff93145c6921915a0765561b56c0dedd1df65062961596abdeee8a148c658befee15cbc45244cfb948ad759fa3cb85cd68836f27360f82b40b28127a1a5788572efcab92af522", 0x2}, 0x20) 2018/02/16 11:28:13 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) socketpair(0xe, 0x4, 0x1a, &(0x7f0000280000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/02/16 11:28:13 executing program 3: mkdir(&(0x7f00003e1000)='./file0\x00', 0x106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) socketpair(0x2, 0x80802, 0x9, &(0x7f00000db000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000925000-0xc)={&(0x7f00003ad000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00007f8000)='./file0\x00', 0x4) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) mount(&(0x7f0000e46000-0x8)='./file1\x00', &(0x7f00006ec000)='./file1\x00', &(0x7f0000a79000)='nilfs2\x00', 0x28000a0, &(0x7f0000750000-0xef)="b98c4033ff128a0fd195e71aaaa099cc364560e3dbd69c688f320b6ad0c24ef1df6146ece574c3684c4348d7f7878a39b6df6910e6938ff289eab49ac952aef8b0aa9c203ef76049d642cbf3639c623c8ed1f9b032fa74324dce480522c59c62c7d0d33cfe2b1fe103e1f98443ab80af737b560642f46174f92bbb54b248ef4878fb80fc318d529b2f936caae193c50de8399532f75dac8df9265449d99e7b287065b9306fea0d1ad8418cc6bc9e14dd6f800836dce95c2e07bacec7b35f2274d214398c5c3d597d73bdad89438395eb60c09feeedbe8972db8bc4cc517aab69d4ec1e59cffc58087a55bd57477ed5") 2018/02/16 11:28:13 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x0, 0xaa, 0x7, 0x4, 0x800, 0xffff}}, 0x8, &(0x7f0000056000)=[{&(0x7f0000000000)="5b3f211da81d00f117c6240ea12b496cf349832c21b002a6ccf5b73f70468d248a4291724185c276c44a765303cfaf8a8ed012f424", 0x35}, {&(0x7f0000f75000)="4ba043ecbd10d6cb0fc4559913ff484c6a1619700952d9d0331585fb9018057664bec920162c421a6a82447a2c2188824dcb49a642f2263891eb299f3cbaa709c8f39923a905901c5cffb43442d2f798228fb47aa76487f3fe62f9bdbd87dbdca3be69fa1868d1344041cb3458e37b4fc8935a6e5f87b742f37181469c27ec64d214f622cd", 0x85}, {&(0x7f0000000000+0x125)="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", 0x1000}], 0x3, &(0x7f0000001000-0x15e0)=[{0x110, 0x11f, 0x6, "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"}, {0xc8, 0x10f, 0x1, "c70f3634116182c256f2a217a46c1691660a14fc552de4c6315fc9654ebfd4a5a87178ba7ada2a2969d4e0aa15e18e36763c5d7e4cd7ce881463bd85982a95ef53f85ca1dcbcebc64904dd82530c56f8ff4d36e727b5d473bfc3c38018de5a2fe86ba306ea118adfc6cdf348fb26c1110fb3cd70ae15d1fc3c5fbe7f63a08f981866e5d0a4761d678e90cbc83e9c31f8ed096e3ec51b18130bbc9cef02296e942c5016c81d6cb5846e6e1311239908f5c063"}, {0x108, 0x102, 0x5, "d8fad6d2a4747f5b3e56b67ca695d36ebe55fbb42f753f437d58e66bcdc05ab27e9a1bc3daeaa79b6c06f269b15d8b8f6d59c95177c9aef91bbf51aa7b0da48afd137aa549a74b3c3001918123f979bf8ab6f9b2dc02cedd6cf6491313c7d6c8f268f930ed8c18ce8797ce6c56d71c0b49e3afff289963655cfdc14047feb3741360e532e418b0fb83129a3aa1824f2dcc9d326cbb496f7f37fc6026e77c87a6bfb1226925cc65c8fb7213221092ec0e6926198e767fcd1fee0d2966ddc4497290bc4156c4b743edc27bcaeae2de41f2846afba851aa07b2a00bf2a532b9a7eaf24e8256b255b30d73a9602719589db1b98032d0ea01"}, {0x1010, 0x116, 0xfffffffffffffffa, "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{0x110, 0x6, 0x4a, "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"}, {0x58, 0x118, 0x400, "07ed8db0e85a7981a1010fc9f126af4d1097336ee99ce1a4a2dd8267f21a73cdb03297ee7dedafb3b0462f3a7d063dda0ad4a9d90cec2a8c448cf11ed68ebe2edd10b48690a0"}, {0x98, 0x107, 0xfff, "f0f420373d195a7f691267544951e3bad0633120378b8240408515be3e50ef415b9691b32017910f6e24e263e8c068c7910a81ebcdfdbc93ace8b4627f03220d2564cca0ebcc411082f16c1a8053a1f2828a6ad6b5881591e2e8a010f2d1d29eb6f9592caf87b3cbe0c0a3c18ef14e9b7dce673b5e9b64ae5c3b44a72b0591d8e5fb2a"}, {0xf0, 0x115, 0x6, "1d6296d28e30ada96f5a70e9e034c2255705c375cb34a75e3a265eba3541055a9954ac0e668fb7bb5920c78c65cf8dadb75fcf1475fe47fc6060e172cf23fc9ef2ec0d45cc307d44c7b3afd4cd21593942869cf85965166f8512f89ec1171cbd13a98f84a3d6ea74b29d3e76375a901f5b819d822972391a8ee7ceb670ba2cc63ace767b91e082e354312b2a6a0fdfc938f48ad76829a3522f43af6cbabdf0310fd8cdb0b28535a69fbe9499b202e8cd4125a130c68e5bd9628df0ec512302886d6d0576af8377a9a7136814c4128fc217a2131a0d48cb88337da45a0f162a"}], 0x15e0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000160000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='bpf\x00', 0xc, &(0x7f0000d52000)="856cf17128edc4a550f8980259d5a5785a34abebc45dafd7bec7ff060b8ab7823eca62a3bbade23aaea12317cc62a0d4fab43bb7cd951c4a449272cc0305da337263d5cb4dc6e2dfb377dc98dc16947148ea2474d6b57cbdfa313ee41573b917c49cdfc38f327034dcbe20bc11e7c3740a068aebeeca478ca8435e899843cd5e0af57c26d73f4a0999ccd4e0474e0168ba1ac47e09b2adde1fa4a37713026bb78a1bceaecae4fa0d0ae5797bda97878a126684d7c2a46cb9f2ff5a1f95a7e0abfcd409aebc00976a868ce6aba3d981812136ea92602b46d8501e9badc354ac993bff01") r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x9, 0xff, 0x81, 0x81, 0x0, 0x1000, 0x0, 0x8, 0x9, 0x2, 0x3, 0x9, 0x7, 0x0, 0x401, 0x2, 0x4, 0x2, 0x0, 0x8, 0x80000000, 0xfffffffffffffff7, 0x81, 0x3, 0x8f, 0x80, 0x5, 0x7, 0x5, 0xfffffffffffffff8, 0x1000, 0x1000, 0x1f, 0xb2b, 0x8, 0x100000001, 0x0, 0x9, 0x2, @perf_config_ext={0x1000, 0x100000000}, 0x8008, 0x7ff, 0x20, 0x5, 0x1, 0x100000000, 0x4}, 0x0, 0xe9d, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x2, 0x7, 0x4, 0xe9c, 0x0, 0xefd0, 0x4, 0x1, 0x4f7b, 0x8, 0x1, 0x1000, 0x9, 0x2e04, 0x101, 0x1, 0x3455bb95, 0x0, 0x7, 0x7, 0xa30, 0x40, 0xfff, 0x6a, 0x3f, 0xffff, 0x5, 0x3, 0xfffffffffffffffa, 0x1, 0x0, 0x3f, 0x9b3d, 0x1000, 0x1, 0x9, 0x0, 0x18000000000000, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x5, 0x8001, 0x9, 0x2, 0xfffffffffffffbff, 0x3, 0x60000}, r1, 0x2, r2, 0x3) 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)) mkdir(&(0x7f00005da000-0x8)='./file0\x00', 0x71) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mkdir(&(0x7f0000c88000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/16 11:28:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008f9000)={0x0, 0x78, 0x39, 0x5, 0x8, 0x2, 0x0, 0x80000001, 0x4000, 0x6, 0x7fffffff, 0x2, 0xffff, 0x2, 0x5, 0x3, 0x3fc65cac, 0x9e, 0x1000, 0xffffffff, 0x4, 0x1f, 0x1, 0x2, 0x5, 0x9, 0x9, 0x2, 0xadbc, 0x1, 0x9, 0x726, 0xf, 0x4c, 0x6, 0x0, 0x9, 0x8, 0x0, 0xfffffffffffffffa, 0x0, @perf_bp={&(0x7f0000329000), 0x8}, 0x1000, 0xaa47, 0x80000000, 0x5, 0x3, 0x2124, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xbdcf) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002b5000-0x8)) socketpair(0x1d, 0x80807, 0xe4, &(0x7f0000719000)) 2018/02/16 11:28:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) recvmsg(r0, &(0x7f0000cac000-0x38)={&(0x7f00007f0000)=@nl=@proc, 0xc, &(0x7f0000ea0000-0x30)=[{&(0x7f0000c2c000)=""/178, 0xb2}, {&(0x7f000092d000)=""/162, 0xa2}, {&(0x7f000064b000-0x14)=""/38, 0x26}], 0x3, 0x0, 0x0, 0x1}, 0x40000000) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/16 11:28:13 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000a85000-0x8)={0x0, 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(r0, &(0x7f0000f74000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x30)=[{&(0x7f0000f73000)=""/99, 0x63}, {&(0x7f0000d33000-0xe0)=""/224, 0xe0}, {&(0x7f0000dd1000)=""/189, 0xbd}], 0x3, &(0x7f0000f73000)=""/187, 0xbb, 0x9}, 0x101) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xffffffffffffff41) 2018/02/16 11:28:13 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000009000)='9p\x00', 0x80000, &(0x7f0000008000-0x72)="56f65030d5c6681827609f9a12d4574d8227741935f48fc3eb899357b9e1b4b1aec1fcbb019aa980cfd0339446ae6c088652990a1f8cae0568ff52a5f89716ce65f8a6da8f920fbc861cf5e8cfe379961990b3e8c4cb7fe28c36b496b26be01747716f9c5dd72b006a5f295b70e74f024ed7") r0 = perf_event_open(&(0x7f0000004000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0xd601, 0x7ff, 0x0, 0x200, 0x1000, 0x3, 0xb9, 0x4, 0x10001, 0x7, 0x0, 0x1, 0x8, 0x40, 0x8, 0xbcd4, 0xb8, 0x7, 0x4, 0x1f, 0xffff, 0xc0, 0x0, 0x200, 0x9, 0x8001, 0x6, 0x8, 0x8, 0x7, 0x2, 0x0, 0x9, 0x101, 0x0, 0xe1fa, 0x6, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x8000, 0x6, 0x1ff, 0x0, 0x3, 0x6e51a8c7, 0xf8b}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x200, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xb, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000b000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000009000)={r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000005000)='pstore\x00', 0x4400, &(0x7f000000d000-0xdc)="1be723d593959c6c3bf5f36aa7178169f3c026c842dd30627bf4d47f7f27482840bc3f77b85edbaaa341e04c33f71021f67d8391e83df6a90f09b929a396152c939869e2bf95213952fadbc2236a4376b75a7890b2bc59f9e76fe2a3d6f0c4a3ff64d48b8f2d49ccf02216408cacdaccfea842c21863cf52e1fdf67bbb5590bfe87695ca9202dd5d63392e2f3b4e2f3f23d754f2324b8dc97f85708abf2b9c6c9ec9d8b34192d1ee8e715c3aeaf204af8797b7dd3f4f734c429ff7132cfc47baa19406737ab28a5c71765c249724ce780c86a055dc51fbdf8799cf6f") ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x100000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000)={r1, &(0x7f000000a000-0x1000)="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", &(0x7f0000009000-0xdc)=""/220}, 0x18) 2018/02/16 11:28:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009ac000)={&(0x7f0000563000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x5, 0x4, 0x3bf1, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000-0x18)={r1, &(0x7f00002a5000)="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", &(0x7f0000fe6000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000565000-0x20)={r1, &(0x7f0000486000-0xbd)="c401f2d95a5ccb61ef894ff0244d6c287dc33de0ce88fc08f7877a8079d6bec82908dbe18848955d5c221f912eb402fa6c039b8e389d8fb13fac911492a8aa53b468cda4ac6d71f7228203f6548fe2173f1a49835c9f725c5bc2cbe30cd7135a52e3fc788b15d012b00b9eb5209db51cb9f5c198e025dc0120292fa50d9bf3583f277151b3392ca236d8e9ccac6d46fe664c6783bdf3ddacbc82b916b109dd56a73a1ccb292a4bdffcf834e002284d2d02e1b2b5c487dbe91445dfd89e", &(0x7f0000ee8000-0xa1)="4747c9a59d3defffc2af7c7ca9cdea4b76737708a75c46f6cde3e4d7469f16253d16493c5fbbd9f7d5dbcb0b2a301ca7ff47d8919a7ee8365c1b2c7cb5e633f208fbf7274f73e8959732f3172a20555e60f1695230ae4eff01137c571804d3f949827b8834c3fe967b6af4cbe14adfe247ad87ea26d4246cea1ee1308e402f5f7aaee3fa761b8e330bf4dba23867611621742e3a28608fe02af27b7c4f799a7a51", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005dd000-0x2c)={0xa, 0xc55, 0x6, 0x0, 0xf, r1, 0xff43}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000744000)) 2018/02/16 11:28:13 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x4, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/16 11:28:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000176000-0x10)={0x1, 0x28, &(0x7f0000872000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003e0000+0x977)={r0, 0x100000001, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:28:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000fce000-0x1)='\x00') 2018/02/16 11:28:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b4000)={0x7, 0x400, 0x4, 0x3, 0xa, 0xffffffffffffffff, 0x6, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ef000)={r0, &(0x7f00009c7000-0x6d)="acbe40550da9d06f60b3635dd7fc2e63dd3e3fc7786e5c20101741707a3c9e409941ffc2fa9b243a639226f5d2feb7e7b78cf2814d073145dd4485dc2c5b4e96aa69f2405e92516c4cbe9cd9dc44edd6d97a8367844a72e2470324f3b361b8157048791c98562ef421a0aa3c24", &(0x7f0000fbb000)=""/208}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000a4a000+0x6d1)={&(0x7f0000b5d000)=@can, 0x10, &(0x7f000041c000)=[], 0x10000000000000cd, &(0x7f00000fd000-0xf0)=""/240, 0xf0, 0x6}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec4000-0x8)) 2018/02/16 11:28:13 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efd000-0x20)={r0, &(0x7f0000671000)="daf28fe6013709bd9fadff22224a0363d0d48dbef86435d6023c630798a36f91799db285c1152e19d31e888ca2d711b1c9bcc03cb666cb808d7da286c02877a90f2cf8dc035b25944800f75602abe06b57caa620482afe2e8f1240449136b8f7e5bb5436f8b702dddc2a7b770656120c3e83606a52d6942b550d42ac84c14dcb1cf49dfcfa1913a4cd7ef7c39dfa6a394717e98cfd6575843c651789dd21d584c1f8b5c556187242f5dc6f4db9acf4badfdd36efaa07140111b7f26a66a25b", &(0x7f0000efd000-0x8d)="4edc1590ae25833ac68624535d5f963c869feeeba2963f53c2ac5fe8caa0a3ae15e3c6b545e485f77ae871e19446a6af7ef8874b2abaf17dd8f05876799b454bbdbe16246f1a746f1cc5ead404a54fcf4dcd799b00e199d8df96450b0f92994080229b8938d89745c960637bcd741940771ad16958e5293e311ec6ab2a4e8c58b41d91540ec077a4feb57a012e", 0x2}, 0x20) 2018/02/16 11:28:13 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000773000)={0x0, 0x0}}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000ab000-0x10)={&(0x7f00001a3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae1000-0x10)={&(0x7f00006ae000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ae2000-0x38)={0x0, 0x0, &(0x7f0000ae2000-0x60)=[{&(0x7f0000aa0000)=""/105, 0x69}, {&(0x7f0000ae2000-0xcd)=""/205, 0xcd}, {&(0x7f0000ae1000)=""/229, 0xe5}, {&(0x7f0000ae1000)=""/168, 0xa8}, {&(0x7f000072a000-0x85)=""/133, 0x85}, {&(0x7f0000ae1000)=""/30, 0x1e}], 0x6, &(0x7f000066d000)=""/208, 0xd0, 0x7}, 0x40) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b0000-0xc)={&(0x7f00004da000-0x8)='./file0\x00', r2}, 0xc) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000)=r0, 0x4) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000102000-0x38)={&(0x7f0000ae1000)=@generic, 0x80, &(0x7f000014d000-0x10)=[{&(0x7f0000ae1000)=""/105, 0x69}], 0x1, &(0x7f0000ae1000)=""/178, 0xb2, 0x1000}, 0x10000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ae0000)={&(0x7f0000ae0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00006d6000-0x20)=[{&(0x7f0000ae0000)=""/33, 0x21}, {&(0x7f00000ca000-0x50)=""/80, 0x50}], 0x2, &(0x7f00002b5000-0xad)=""/173, 0xad, 0x1f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00001f3000-0x48)={0xb, 0x9, &(0x7f0000ae0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @ldst={0x0, 0x3, 0x7, 0x0, 0x0, 0x1, 0x8}, @map={0x18, 0xe, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000ae0000)='syzkaller\x00', 0x7, 0x0, &(0x7f0000ae0000), 0x41100, 0x0, [], r4}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae0000)=r0, 0x4) 2018/02/16 11:28:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x20, &(0x7f00009a1000-0x8)={0x0}) socketpair(0x8, 0x7, 0x7252e669, &(0x7f00007de000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff9000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c3d000)) sendmsg$kcm(r2, &(0x7f00006fa000)={&(0x7f00005ad000-0xc)=@nl=@unspec, 0xc, &(0x7f0000588000)=[{&(0x7f0000d46000)="5b36383820436d00299fdc15ab2f8480a54fd45b5863f00c17fd79ade7be858fb7b4b23e1d8f3cca91bf60f3811c7c7ed896c76134c6652b8fa47e5ae1072d7550833960a4dc311085f6e2761262e7ad3cb9608cad6b4526530e07aca99f54ed6d072a644bcedc952632d9dd3edb66a68bf62ff769c25bd130284c6b96f27c82aa10cee6c135d8ed6e6484bf137403cf9eb0e018f3cef13bffd36aa843cb4b8595783dede3d55131c9ee2b29ef656326eeaf7ab1248676a4b28586c6aa5dce5bc82fbad7ce37f306c2be97babdca21f9bad156f0867c8ee558ac0794fa5be59314966f7b1ff2115dae51a6b340bb2d17", 0xf0}], 0x1}, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a96000-0x20)={r0, &(0x7f00007cc000)="092167973c5f8172507408eb3798e734eabd4af8eee0358ccd94da794fa0e56010078feb80d585fd76031c424811a742bc31d199dfcfdb33e8ca02cb28a91cd8b10cb783341142f653571e4c269a96a5db584b6cb339a2c5a93746a6a58dbc3395c6961ce7f7171cf36c479443d4d84264080c11a8999dac4b495e6ff15a9349127acba2dd3c8731b058e1337504538f912aec91f41a1e560f51e7f2e956b7c16f8b99eb84326aba217e352e50ff31a27346cf7477634a4c514f48e1cbe2849630a6be4bdd4de7d0c550752269528bcebce9d590c7dd235a29aed7004074756b5d307528ec9c19a7fe92294ad1", &(0x7f0000e02000-0x67)="b24c6624ae7d400e03a70ee9f8bbb465e2d426675edbf6765fbb4ce8d6f599fe2b53218c0a7c5d20565ba70495b1aabad42125e9ec8bc78e80e2259a4f0f6a069e07de6d21c064871600815f07d42821575d171b9dcc8e1e033aec6b161d0251e8cd2f6496c39b", 0x1}, 0x20) 2018/02/16 11:28:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x48)={0x1, 0x5, &(0x7f0000cb5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa5f}, [@map={0x18, 0x5, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000d8a000-0xa)='syzkaller\x00', 0x9855, 0x12, &(0x7f000036b000)=""/18, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c3b000-0x28)={r0, 0x0, 0x1, 0x23, &(0x7f00006de000-0x1)="dc", &(0x7f00006b4000)=""/35, 0x8000, 0x4}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d0e000)={r1, r0}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e6a000)={0x2, 0x80000001, 0x0, 0x2, 0x4, r1, 0x1}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007de000-0x4)=0xc, 0x4) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 11:28:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f000052d000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x8000}, 0x8040) close(r0) 2018/02/16 11:28:13 executing program 6: 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, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fe9000)={0x0, 0x0, &(0x7f0000fc1000)=[{&(0x7f0000fa2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000feb000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0x36)=""/54, 0x36}, {&(0x7f0000fc2000-0xce)=""/206, 0xce}, {&(0x7f0000000000)=""/20, 0x14}], 0x7, &(0x7f0000000000)=""/66, 0x42, 0x40}, 0x2000) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bf000)={0x0, 0x1ff, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000bf000-0x18)={r1, &(0x7f000066d000-0x46)="6f6ca7ea5654076e9d4c3d1fda3d865046550aa55a06001d879b3bc923e7d30d5ef17f39c2f8a9e05e53fc860d98d8509b4d7de9a9df2c22facf6f598f8740765c3e41460e06", &(0x7f0000626000)=""/119}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e67000)={0x2, 0x2, 0xf007, 0xfffffffffffffffe, 0x10, 0xffffffffffffff9c, 0x20}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f00001f3000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @generic={0x0, 0xfffffffffffffffb, 0x0, 0x7ffc}, @generic={0x1, 0xe4, 0x101, 0x5}, @ldst={0x3, 0x2, 0x0, 0x7, 0x7, 0xfffffffc, 0xfffffffffffffffd}, @map={0x18, 0xb, 0x1, 0x0, r2}, @generic={0x0, 0x3, 0x8d, 0x6}, @generic={0x0, 0x6, 0x4, 0x100}, @jmp={0x5, 0x9, 0x0, 0xb, 0x0, 0x6, 0x1}], &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000dd0000)={&(0x7f0000d52000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000653000)=[{&(0x7f000096d000)=""/8, 0x8}], 0x1, &(0x7f0000d85000-0x29)=""/41, 0x29, 0x7}, 0x20) sendmsg$kcm(r4, &(0x7f0000fa9000-0x38)={&(0x7f0000e9c000)=@ll={0x11, 0x11, r0, 0x1, 0x143d, 0x6, @random="7d97bf030c40"}, 0x14, &(0x7f0000550000)=[{&(0x7f0000807000-0x7a)="9f39653a12285c90989d74bd6f13ab1dd4cfa9c8cdcba727f446b1b6a8ea9fdeb574e27379ba1a302248066f8999bae4b767076318a2fe3a1b3e651200c0da309dbc8fcb13d83d690211cbe7c1f52f738f88db21929763db97cc0c782866a3401b848ddb5a70850431f00bb800487f042c3553ac22a8cd7192a4", 0x7a}, {&(0x7f00000ea000)="3ce8eabbefedf6aa663f5d63d30d3255b2770f812e5ba7bdceb7555bf53267ee089f7789b655cc793bcfd9cf86401fe26c11fa7e07d5e7828140dc9e237e2722ddf51a4f8eacd55e574c44aee799b1f303412035cb4136401d5bc75a9bbdc55ec437c29c41041bf6706a2eea194c48628663f90dbfbb5ad49cb306ef512193aa688788de262b50796c072fc142ce5e2b81bc335174a6de00adbeec7bac5fc91e2ba550ea41564daa99c4fa1a1d1b0a1961e2ee60aa3dc9adbebc6f86a536c498463e53d1823ce5a76d0d82afea0a310a9150c44c8a1ea7d9", 0xd8}, {&(0x7f000067d000-0x1000)="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", 0x1000}, {&(0x7f0000e64000)="d1f35b43d2c82b1542c1c38e90569ebd678fce1e60e37b286efbbf7c", 0x1c}, {&(0x7f00000d3000)}, {&(0x7f000007d000)="699255fc381ea8f9da9c793befa2ed1d6eaa2976c5b2783b5e98f42cbda3eb499a", 0x21}], 0x6, 0x0, 0x0, 0x8000}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000012c000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000ca7000)={r5}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x10a8, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e72000)={&(0x7f0000890000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cff000-0xc)={&(0x7f000099f000-0x8)='./file0\x00', r3}, 0xc) 2018/02/16 11:28:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000204000-0xc)={0x0, 0x8000, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000bd9000)={0x5, 0x1ff, 0x5, 0x101, 0x1b, r0, 0xff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000961000-0x10)={r1, &(0x7f00007ef000)="7a8203a42c5a377059cdd3824ddda115ca6d1ee2c598d51658cc1ac422bba883c510a1fdb80d14309129f70f8414f3"}, 0x10) socketpair(0x15, 0x5, 0x9, &(0x7f000066a000)) 2018/02/16 11:28:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d7f000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008f0000-0x10)={&(0x7f00004e6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000f1000)) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000fd4000)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f000058e000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000b54000)="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") 2018/02/16 11:28:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffefffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9796, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001ff000)) 2018/02/16 11:28:13 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b4e000)={0x0, 0x7e, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000102000-0x18)={r0, &(0x7f0000da3000-0x2)="051c", &(0x7f0000100000-0xab)=""/171}, 0x18) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0xffff, 0xffffffff, 0x6, 0x15, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000075000)={0xd, 0x4, 0x8, 0x4, 0x9, r0, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000002000-0x91)="d9a5f19a9497ced4bb2c82afabe327df86cae5409b7e4c906c2a01122bc9373654d642e9601ecd6e693cc410afaaabe9dbf8c7cc58b7cfeb8ffbc024b7272c4508b5cf061a63033b672af6ec468adcd2209f1752cd908c38ec1e771b0892c2923ca8e0b1b08def2dddcf455f2c32f8567113a10ce2098ac00767d0398a8f38cd06fd98e6c1f22e0339a120fd0ee9600604"}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/16 11:28:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ea000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000071a000-0x78)={0x7, 0x78, 0x1ff, 0x74a, 0x3b58, 0x0, 0x0, 0x8941, 0x1804, 0x2, 0x5, 0x81, 0x4, 0x1, 0x5, 0xd4, 0x3a32d0af, 0x44d1, 0x1, 0x6, 0x100000000000, 0x6, 0x5, 0x0, 0x75187e4e, 0xa8ae, 0x29, 0x7, 0x7, 0x20e9, 0x2, 0x20d, 0x101, 0x1, 0x0, 0x5, 0x10000, 0x1, 0x0, 0xfff, 0x5, @perf_config_ext={0x44, 0x10000}, 0x10200, 0x38000000, 0x7, 0x7, 0x80000001, 0x1, 0x4}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002c9000)={&(0x7f0000b08000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000580000-0xc)={&(0x7f00002e5000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f6a000-0x10)={&(0x7f000000c000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:28:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00009e1000)={0x0, 0x100, 0x100000000, 0x7d, 0x4, 0x1, 0x3}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000016d000)={&(0x7f000068f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000d13000-0x80)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000a4f000-0xb)=""/11, 0xb}, {&(0x7f00009ec000-0x1000)=""/4096, 0x1000}, {&(0x7f000092f000)=""/165, 0xa5}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000cd9000-0xf0)=""/240, 0xf0}], 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x48)={0x0, 0x13, &(0x7f0000a9c000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x3a}, @map={0x18, 0xa, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x9, 0x3, 0x6, 0xf, 0x80}], {0x95}}, &(0x7f0000b6c000)='syzkaller\x00', 0x8000000000, 0x93, &(0x7f00005bb000)=""/147, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x2)={r2, &(0x7f0000001000-0x1a)="c26ae0a922f29a5f974ddc28efa3b2b88793beb2b68d23075bca", &(0x7f0000001000)=""/6}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) sendmsg(r4, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1, 0x0, 0x0, 0x3}, 0x0) [ 1356.474863] devpts: called with bogus options [ 1356.528630] devpts: called with bogus options 2018/02/16 11:28:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e99000-0x20)={r0, &(0x7f000030c000)="f3efe671888e8c02cec156d4", &(0x7f00007ea000-0xff)="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", 0x1}, 0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000b0000)={0xe, 0x3ff, 0x80000001, 0x1, 0x10, r0, 0x8}, 0x2c) 2018/02/16 11:28:15 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000f7e000-0x6)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x60000000) r1 = gettid() socketpair(0x8, 0x0, 0x200, &(0x7f0000f67000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00005a8000)={0x0, 0x78, 0x1000, 0x1010000000000000, 0x7fff, 0x80, 0x0, 0xffffffffffff9371, 0x84000, 0xc, 0xfffffffffffffffb, 0x1, 0x40, 0x5, 0xc36a, 0xe8, 0x2, 0x91, 0x0, 0x4, 0x40, 0x5, 0x3, 0x2, 0x2, 0x9, 0x2, 0xf9, 0xffff, 0x101, 0xfffffffffffff0c6, 0x7, 0x7fff, 0x5, 0x10000, 0x2b92, 0x0, 0xfffffffffffffffa, 0x0, 0x228, 0x0, @perf_config_ext={0x10001, 0x800}, 0x8, 0x5, 0x8e, 0x7, 0x100, 0x2, 0x8}, r1, 0x760, r2, 0x8) 2018/02/16 11:28:15 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000071b000)={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, &(0x7f0000ded000)={&(0x7f00002c3000)=@l2, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)=""/130, 0x82}, {&(0x7f00007b0000)=""/186, 0xba}, {&(0x7f00000b1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}], 0x4, &(0x7f000047a000)=""/235, 0xeb, 0x1}, 0x40002040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:28:15 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[]}, 0x0) 2018/02/16 11:28:15 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x2, &(0x7f000089e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb420) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c69000)={0x8, 0xfffffffffffffff8, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x4, r1, 0x200}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009d6000-0x20)={r2, &(0x7f0000b07000)="033f457c6020a109bb4c60c2fb126dee25a000386a12e548421051f960d53d8fce7195e06881012b00410938f04e3533aff6db2a2fe152be17b4393b3fc18997a9b182b8054a81589a1387e28fbc83670776fbfc78d1a9f9ceea9b780b3e1c0288211e4851073ca9cdf8e7a47fcc50abe5d89dd2af2b17932a6f13d5f02c578906b7a7c9c282eab410c3728a22b89644ab6b34a5e5e9f8cd45fc60fa893343cc54dcc07c6e475921e59f69f89d605c16b70430e2814064ba8d7854cd2f4c3f3861abfafc9d9eb702265e05591a", &(0x7f0000fe7000-0xdc)="853a8e6ec3e3543f18cacc6ebd9a290942f7c5b742e540d9ef34f88b266577e9a0281f6df44b1b2d3a1eb96fa6b1c15e78f0b3439d18e5af19fe003029a0fd20ec6bd814aafa6faca80e7783c9906e88262e5b8079ddd14960afafa3e420a73ce0800002b4868fdbf10b404acc1152c825c40a03c93d60033b744d8453706a322bbcad1686672e2b8ad8818c61b47837142a45d87fc548d3d346df59b07aff2cebe5512efdde610a2d6c1e3118335624f62f1af23345b37d99e7855040e711f21c07177fb829202b3e5788e5d66d76a9ecdbef838fa779d873436b99"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/16 11:28:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x2f, &(0x7f00009f1000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a3b000-0x20)={r0, &(0x7f00007d6000-0x47)="d57d75599edcb19e45d8956066eb5927d74eb498e958d871d1c85ae431c02b7c6ceca21105e306689c366e12a24b0d656d0b464323155b7e0496897cb7f955c78c1f4fa93f01b1", &(0x7f00005b1000-0x4)="0fb676e7", 0x2}, 0x20) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:28:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a69000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004e3000-0x28)={r1, 0x0, 0x54, 0x7e, &(0x7f0000d09000-0x54)="fefded22846a97ee04803cfd730ae742d524a01f99fbe9ff10c9cc8b6fdc4221505373fd0c22f66d355bcd38ebb2f2409f25d58b945eae7e49f5d8d0ffc29a42ab7ec228622246439da4e2a06f05e0c307741715", &(0x7f00004ff000-0x38)=""/126, 0x8000, 0x7}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r2, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c52000-0x10)={&(0x7f0000501000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000033000)={0xf, 0xb, &(0x7f000067d000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @jmp={0x5, 0x8000, 0xb, 0x0, 0x3, 0x50, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000926000)='syzkaller\x00', 0x11, 0x6b, &(0x7f000008c000-0x6b)=""/107, 0x40f00, 0x1, [], r0}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00004ca000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000bfc000)={r5, r1}) 2018/02/16 11:28:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e87000)={&(0x7f00000dc000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000071d000-0x18)={r0, &(0x7f0000365000-0xa3)="00bb7205952a7d5e5151b76e75318d163844c7ce8f537dd49228a8f0a2ecc5e415c5a7354b5c9e1751ff4095ad0ddb6e574c17fceded78f7c4f2094570c8db7645ddff7d72fd9d92f1885896c7cc5042c877bb4d4506c04d7c719d90f38fd17b9a16f360fc618761e016034bd212bbdcb04745265a70f9e81e9db5d2c220b41e76556611f4190cdc1e422056b3a8ea6bbd58203e6ae9252cb1d6e737a38e64128cbe75", &(0x7f00004f9000)=""/4096}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009d2000)={0x0}) recvmsg(r1, &(0x7f0000c3a000)={&(0x7f0000093000)=@rc, 0x9, &(0x7f000099b000)=[], 0x0, &(0x7f00006ea000)=""/101, 0x65, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:28:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000055e000)={&(0x7f0000db5000-0x8)='./file0\x00'}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000f, 0x1, &(0x7f00002d3000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae6000)={&(0x7f0000679000)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0xc, &(0x7f0000b89000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x28}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x80000000005, 0x1, 0x0, r2}, @ldst={0x2, 0x3, 0x2, 0xa, 0x7, 0xfffffff0, 0xbec6be4f89a2692e}, @ldst={0x3, 0x2, 0x2, 0x6, 0x5, 0x4, 0xfffffffffffffffc}], &(0x7f0000e13000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00007a8000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/16 11:28:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005e4000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000e40000)={&(0x7f0000011000-0x8)=@sco={0x1f, {0x2, 0xffff, 0xa750, 0x9, 0x8, 0x1}}, 0x8, &(0x7f0000f2f000)=[{&(0x7f00008a0000-0x80)="6bd7cfa538e7b527bedee9a8019febf66eb5328e086cce5072b0746aef128e59bb1221dff1247b01613ffdb4f9ea6655db139588d8d99cd7d5365bf7d434378fe6051d9eaf629e2160a6da6af6e003d81a0f1e4fd4ad0bf68407d4aa51cd820e77589df910a3e1c0b168425dc2e4d7010300e7c3104677df3de8dc9990ef9a93", 0x80}, {&(0x7f000086e000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000304000)=[{0x60, 0x84, 0x1, "afe95cdd52b34975318df91375bc450b1a734bd00311d731a706eb6e60f6eea2932c2f942304f559960b83f70a567aefd4394a7e097d97578add4f420c0bbe6953d5b6deb77e90a0daf25ec756"}, {0x78, 0x0, 0x9, "ce63568298f09481414b7c853a902f5d222b2084f0f540e8be3ab2cda7c1201d3a21308e3832edf21e9405d5d57e55b3760a6375cb577a50b3e12e788d7fc4a23d2e26fecc7b54ebbd2b7a753017a32a0f6236c51d6e75bd03ee933c15f00d4c36b832"}, {0xc0, 0x10e, 0x40, "35195d78fad82b56968b40ac1ee44d72fbfc09cf120306b7d6517eca4f117d1efbcd86d62c292fdab2995ea66fc61cda679d47f178aedde4f64bf7f42885ed0e2476f6c7cb03415dd071ba1c6f8314ec53bc986f944825a400cdbd5ea9b0d03de358a4dc9acc9dfdccaaebc2d00b48118b6ae2e748cda5e498825c49616bc507c0fbb05074aa4a63d3ba38f618a7c3621b76a55413f39bf5a136486400b704a9760e24304f40b09621934cb97674"}, {0x58, 0x29, 0x5, "f8b1ec3fcfe0fc7121c3d5ef56bf7f1b01d48f46640fd8752f99577b3f4bff047e130decc59eb8f520fc0546523754270119b4b89a9f1ac2efc8c67b9676a010a3ca2e55e1aeb279"}, {0x98, 0x0, 0x3, "58b31e14c91131a1ea466db0955dcfec964d50e58220d4bb11bff5c2de5efe3f159ff6a13e4362092d4fb362c84a5583e865a170aaf67c64aee660a16776418f7fe9e0730158784ed1fc14aff293d1aeab8c149351d4a7d6a20d3b4b84c697279754e9bddb3b9e93d6a4ca888eef97d0feda5175cb7550992e844be4a1fc05a3de8746"}, {0x90, 0x0, 0x100000000, "15244ca608e7df7584151564ebd6e10c0711b1e74163d84c8807bb4d3fcc373aae108d1035dfe5a5090ac648e879b3cb63534e2bdc13092a7b7b9e5b2d7a330ec2280c92f89a3ac5b72cad29f85532aac75a69e6f577504dabf383ca699dd5cf45bc835a00351fdaabf14cebf29c1b6696508c896907af55739a"}, {0x100, 0x10d, 0x1000, "9f8f87546151d12561b4493d4a2f7e5e109f985d4fee1bc0abda522ad2ca70176f5b06333cb1ea27e5b8cb41eb5434acc0e689b0e59f920b6169a78f2588a3e12807ad682f750f871eea6739eb3832789f47a2d3acdc4e4f8b7e6d78151f39ce58599a605c7bf7b2bdc94a695d81c03ce84fb8377576c3937fe0fbefd57b6e3710dcd568b87436ab7ed8e59507c2776bf461d8d2aed3801e06b107df6e45eb13a9896c5f5f2ada98d4377aba79d206ea2eb79575a830304658affcd6aa753d7fce323b774faba1257d7296e245891141fd28d2a3537d0b49cd9f6890b14af62f55f62102a8fbb8dd85"}], 0x418, 0x8000}, 0x90) 2018/02/16 11:28:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000443000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b08000-0x10)={r0, 0x50, &(0x7f0000cfa000-0x50)}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x80000001, 0x100000000, 0x7, 0x11, 0xffffffffffffffff, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f0000001000)="fd9390006306b1bc4afd0038242a0b8623d5be27975f7bd17e9c9e6691bc89d7c0ca60972e0215ac1bb9df5b5125433d"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00001c1000-0x83)="011050a8a69269c7d5f1bb214898f2e938fad795d61c9cd73532ce36e1d0810b21bfcbdb5ddba0fac05ecc6165db411044588d5193befadc0da53cbddaea7ac14da90bea36a3cd9733a423d6cd9d71d79b4c68f4d045f1067324d5244d237b871596751ce4924ff9afacd8a7d71d969bdec3d56a2e9d17320acbf4c83f743afa3896b6", &(0x7f0000000000)="1e6abd0ab2372d33078dff3668a83e69303427f7a9c615c41b4739fcd474b800e02c5b1f1680e26671af124ddbc14674178c01ba81d49b72cee13a86167d4ea98f9954bcf4eabad119b8075b6a931a43ffa5276155900fd6752d8f8057a481b01e3c095b51e2d67116b03776fc3c7327c89046a1ec9bbb14fa9813e4dd15da19d64812eb47dd1bf16bc9be8a88dce4aa7523535cdb08ffae4f7624d38e4fe9c0d798456041699151386df8726f37a2cc5cf0076ccfbb0d07a576bbf594796de1a3d0ba1c2c3b3130c2da99006ee79565c3f8a1aa60c619c73d382ed8e60b983cbe80743c9e23bc1cc2a3518b3cde67f69d9a"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x5, 0x2, 0xffffffffffff8000, 0x0, r0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000045000)={r0, &(0x7f0000362000)="f22576cba6436e9d8c1378bf816ecbd1f175a81d19e729087a49d16602eb531dd62d4d66b429ed7e0f045ee4687e53cd6f83e32df1e74832a9ca6bf67d71d04a991494437b1583528ba063d966e27d53a77d22aac6010e02b7d98107253a352042b80c98fdce7918fe3f95e4b3a1bdf50edfe55ffbe2c4f7adab0a2cdb14e6e7235c7785442bde4659b2dad87403af3d42806b812b6a35bc8620e4403a9d4afe139fd20e4a74bd40cb0bf56245bdaa447be89d012d2b369fc5c3fe002ce0ac54f86ea01f6fda4f89bced3ba37cd5f24b3c9cea99aa7f547da1230ef2c87c5dbe21271c68a56cd8f1c0748adfe0045fd660d6b31294", &(0x7f00005db000)="022943d9d991f98a93bf0147f63bf34b31700e18d3fb8ba8946a9ee8f661bcf7d08271b89bffd97f75df85c2259239ae71c810c80018381d66493b29e2ed5f3b607dfae861ba3f1f953009b32dbd4a35cb2577520d43187a4f1b59f9632de224f520ce509d4f6d60847d14591b51015c01e25db64a0b9670478defa2502a363b48f03696772e0cbf165b5c3755ebc03df2ac1876cffbe1bc6f5c625906f81da2c5c620511ea0a90c3ef509084ee031aa74401c429cf84d8a", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000acb000)={0xc, 0xa3, 0x0, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001d4000)=0x80000001, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000342000-0x2c)={0x0, 0x7, 0x20, 0x1000, 0x0, r1, 0x8}, 0x2c) 2018/02/16 11:28:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e04000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f01000-0xc)={0x0, 0x3, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000746000-0x20)={r1, &(0x7f00009fd000)="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", &(0x7f0000d15000-0x85)="a2e2dcd6e15962000d9f89c01183046fd3e62c5ef8a3c8ba95f7a8da937c6f4942f94293d0beb4ed82b2789b367d33d2cbc17f7631960798746938fdcc83c92a6f211473f19c6ddfab62122a1661dfe8a5036e25c94bc5cf45eb247d759d093287cb9d0856e599a58c8e53135494badaabd14f20e33d5479ccc85c5daab141ceeac258739e"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000ce000-0x2c)={0xb, 0x5, 0x3, 0x1ff, 0xa, 0x1, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000837000)={r2, &(0x7f0000540000-0xc7)="a4c06c695f287d1c444e6bb5de5455fe1a7a4800d5c06cb212002ac2b0061700fd7346152d6dde310d0f128cd3c35e4f2c57f0a19966a153548e5c75b05e79fa438de1a3d8c8892fd008316553e80eb2d3759e143348f3c0fddcbf811a09e3b687d968b2523613c36e4611bcba05df8de938c80be75c0ce2c3d43d5c93ceeca002010b4d433808292bd5854e7fa5fc6eb39c3750e1296c1cf448857f1989d0c6730e98ea57ecb4b1ff1d97c51797b1ea45345a9bd7cfa571d9044462b374df4f52da7121a005ce", &(0x7f00000f3000-0xc0)="f066a4d9d0f6a715f3d34a65d407c2fc1ada00c188956f2d79d4858592ae937d053a4bff8a9bc285a33cbd49e8c504f107c38e914d001da18ec3301251dac88afe1be966b6e3c653f5cbfa10a9b27231579261bfada755b9c299ea061085c57b06ed562b181daf7ef556129b34db676d66075f0fec60d451e724aaeb89c90d99186cfde00dfe1e7e5ecc84d9d9879defb060dae6f083a93b01d5fc71d71ce404d460a67ea47f8a66c953a6fd09c05ea16febebc0ccbb0a3c203d2a22729ac7d1", 0x1}, 0x20) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c55000-0x78)={0x3, 0x78, 0x50, 0x10000, 0xde9, 0x10001, 0x0, 0xfe, 0x100, 0x8, 0x94, 0x5, 0x0, 0x3, 0x7f, 0x40, 0x401, 0x9, 0x3, 0x6, 0x7, 0x3d5, 0x5, 0x80, 0x1, 0xffffffffffffffc1, 0x6, 0x7ff, 0xfffffffffffffffc, 0x9, 0xff, 0x0, 0x8103, 0x7ff, 0x1000000000000000, 0x3, 0xffff, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0x82d}, 0x20200, 0x6, 0x7000000000000000, 0x1, 0x6, 0x3, 0x3}, 0x0, 0xd8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000077a000-0xc)={0x1, 0x0, [0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[]}, 0x0) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/16 11:28:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c2a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/16 11:28:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000629000-0x48)={0xf, 0x7, &(0x7f00001ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x81}, [@alu={0x4, 0x7, 0x7, 0x0, 0x9, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000876000-0x4)='GPL\x00', 0x100000000, 0x45, &(0x7f00005b1000)=""/69, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:16 executing program 0: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xd1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b63000)={&(0x7f00009c0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) 2018/02/16 11:28:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f03000)={r0, &(0x7f0000d7b000-0xe2)="af9055d5a08336e6916fa13e0fa65fbe32344f63cd4e6f98a7acf0e069f536b21cf72fe33e99ec67013f2569694a14660d84e041b493d48239e509320a53d61e95802666dbe12f588b17814dff30315a2d258f4ed137ee3192ba7c55257c2a7b54ba516d26aa173d2fc560dcd3d5cb4e25f7d7683aff29dfad30bd8417dde7b510a384632783565d217b67a1bc794759a8ce9f3e86169ab26433ae070ccbf7e6243e84012e1715f6e31f6a64b26c40b354945f0ade141d3482496a267ed65cc33bc8808eff8f9deaf3bd075e4a7ef94d14a91aff5ee18c6ffe0678e70d14ec04d000"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000299000-0x2c)={0xa, 0x9, 0xfffffffffffffffb, 0x6, 0x8, r0, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002ff000-0xc)={&(0x7f0000f43000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000085000)="a180bc7d4970b3afd15f5e1630f1b9b541326ab5e5bdfc4a3e0f0f6320aa3cad8cab94e36fbc0ec7a0b394fdd05c6cd1a8151d4d1ddff231d7f7f3c5d8bc59fc8b60e11188b346197b98fb52370e1259", &(0x7f0000927000)="198282c0893971632c37cbe3c9349fe22d981162c69e58f30b8e8fc9a4b16b6483e43d77a7", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f2c000-0x10)={r1, 0x28, &(0x7f0000c26000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006be000-0xc)={r2, 0x1f, 0x8}, 0xc) 2018/02/16 11:28:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b25000)) 2018/02/16 11:28:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000508000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000094e000-0xc)={&(0x7f0000cb3000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x7fffffff, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r1, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) mount(&(0x7f000082d000)='./file0/file0\x00', &(0x7f0000551000-0xe)='./file0/file0\x00', &(0x7f0000f57000-0x7)='nilfs2\x00', 0x300000, &(0x7f00005ab000)="8f46f65ec896f0405ae4768e99228fc4157d9e653d62969bd2c203cdb1d42038e3d7fbb7dd205f2f9520b06f8963e7b1efec0843a46afeb62b336f1de9c0690f75ffeb71e6ac9198817b2ca99ea5c51eccb604f7180a05b9b3b19a7b5163dfb15922c17416b25dbcac") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d80000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c55000)) 2018/02/16 11:28:16 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001b000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) socketpair(0x11, 0x803, 0x705d, &(0x7f000000b000-0x8)={0x0, 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(r0, &(0x7f000001d000)={&(0x7f000001d000)=@alg, 0x58, &(0x7f000001d000)=[{&(0x7f0000012000-0x8f)=""/143, 0x8f}, {&(0x7f000001d000)=""/247, 0xf7}], 0x2, &(0x7f000001d000)=""/214, 0xd6, 0x1}, 0x10140) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={r1, 0x28, &(0x7f000001d000)}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0x5c, &(0x7f000001f000-0x8)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000019000)={&(0x7f000001a000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f000001f000-0x40)=[{&(0x7f000000b000-0x25)=""/37, 0x25}, {&(0x7f000000f000-0x6a)=""/106, 0x6a}, {&(0x7f000000c000)=""/113, 0x71}, {&(0x7f000001b000-0x33)=""/51, 0x33}], 0x4, &(0x7f000000f000)=""/169, 0xa9, 0x800}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x3) 2018/02/16 11:28:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00009bd000-0x2c)={0xe, 0x6b, 0x7a74, 0x3, 0x18, r0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/16 11:28:16 executing program 4: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000f0000-0x2c)={0xf, 0x241, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x80)="3851e7101c868812c3748cd194b2a9914f937aae5d9b75a6437bb483e8ffc20a9adddec1c820223be523cd4e8603b289d62fb76d2a14800e3cbe5014c82910b4949843123ace22ccb0f6899dc06b0abc44c8aff06087a073d80ac2928652aca6c88a2eb8e65f8160ef319d517014d97f7e9d7a1de3b16bd88e149645c1bd1ae6", &(0x7f000069b000)=""/112}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000277000-0x2c)={0x4, 0x0, 0x8, 0xffffffffffffffaa, 0x2, 0x0, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bb3000)={r2, &(0x7f0000902000-0xf2)="f481df0a6c560a81b589d1bb534c5a5962c96ebbac4dcb940c6eb75e7c316186e914be43410741b1b00bcd2bb6b84cfe9f9717dd39d40f60e5cf497dc7af5fadd17d6766ca7d2c8372a99b144c12cb04e50efa5847b52e485cc82c2126b13c5f102ae8b8c92fa536540cee9e7b3ac8e519c08dd22c4bfc8e831c5c980b30c0f3e8e2f7e81c3aa2be3cea2c6986c6133e368f2a5f1750df5150d2152342b75cb16f427432f38f95f37785aefa1cb312624668a846056cb7ad7319df62747f9d16929dfe48515e38650ce856161bb28b7c52d625d347988448ae4ca0601be248b467074176f5b5a4304e08178c4435cbab0fbf", &(0x7f00004e2000)=""/22}, 0xfffffffffffffff7) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) recvmsg$kcm(r1, &(0x7f0000800000)={0x0, 0x0, &(0x7f0000b34000)=[{&(0x7f0000943000)=""/35, 0x23}], 0x1, &(0x7f00003c2000-0x6c)=""/108, 0x6c, 0x101}, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a9000-0x20)={r2, &(0x7f000071c000-0x7c)="01fb79804b9dbb8c219a7692790f93d6cc2b86caf2ff5a8f8420520d47eb64ff8a94a9e70529ac5c19a367f41f37c6ff62985de89fe6ec0a104966c958bec095bd28cccc24bc11991c0c072b054f6d498b9928d448870b7799ef9fb5698d57e8575e31a6bb14653e3f23c6c3f51bab95fa981343852fcfcfe16ea1e6", &(0x7f0000496000-0xd0)="b512044a5c62bf1efb5b1cf4ff627ec194e1344bdaa2f95553ed6ac5e166aca29ecf9130503eb254517023ce1714f8cd83bf6c79eef5e2782f4be9f671dab23f84fc8e825b49755517137aa7d8d4426aa82cfb034597c38a1db27dcc196a06279f23082d992ffd2fa02464d84cc0c0273e70c0519dbc51f9468f359bf041662f5f0ded1768207e0997af59301514db7e2cdb0635b17acf63a2b843291a610183e3d2c99196726dbef5616d2cbbad7d51440995d7a614c3e420937891e16214afaa29ec85f4e76357ff9411b587ecb6e3", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r3, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005d0000-0x4)={r1}) 2018/02/16 11:28:16 executing program 0: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001f9000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x2, &(0x7f00003aa000-0x8)={0x0, 0x0}) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000023d000)={r0}) recvmsg$kcm(r0, &(0x7f0000005000-0x34)={&(0x7f0000037000-0x10)=@nfc, 0x10, &(0x7f00003a9000)=[{&(0x7f00003a9000)=""/41, 0x29}, {&(0x7f00003a9000)=""/17, 0x11}], 0x2, &(0x7f000008a000)=""/217, 0xd9}, 0x103) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0xffffffffffffff90, &(0x7f00003a8000-0x50)}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003aa000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003aa000-0x8)={r3, r1}) 2018/02/16 11:28:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c4000)='./file0\x00', 0x80) mkdir(&(0x7f0000ebd000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d55000-0x10)={&(0x7f000080b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000de2000-0x8)='./file0\x00', &(0x7f0000473000-0x8)='./file0\x00', &(0x7f0000c3f000)='proc\x00', 0x0, &(0x7f0000708000-0x30)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b36000)={&(0x7f00002ba000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:28:16 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xbf2}, [@jmp={0x5, 0x9, 0x6}], {0x95}}, &(0x7f0000011000)='GPL\x00', 0x1, 0x4e, &(0x7f0000014000)=""/195, 0x40f00}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x54, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000)={&(0x7f000001d000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58, &(0x7f0000013000)=[{&(0x7f0000012000)="f49eef8424707eb8b50c08fd5641a008f9024a7d47d848ec10d0e4dcb7c226ce6a3f3d745824cd", 0x27}, {&(0x7f000001c000)="3e3c6c0ce666ba74abd733f7eae149a5d3", 0x11}, {&(0x7f000001d000-0x1000)="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"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"}, {0xf0, 0x11f, 0xffffffffffffff00, "40b5ec92b28d771ed127fd8f86a74d232dad5a32a7217444d0d08e95177ef08ef2395e3b36ebf7e2411c260558d1f04933da2f34ecfbb71f90be83a770bfa47ec305f42b85f9cc96b896b82e7425df05b1b1568a88220cd0cf139e7480d7b70319651706dc13cce187357187ef43408721ede6cc528e9186570e176c527d40e2d3101a740fc4cf59ed9d9d1bbfbd0840164ae7db5a84dce2152ed830d29cc1ed8bb583767ce8c1798fc5ffc63ac6906f9b86cdcf48ce711f5526d787a589feb0a918c1f5ea1ea08c55ed7bdfdc30010ea2e450e11c93e9427d7b602ee75f04"}, {0x60, 0x11f, 0x8, "4e991b2e2c111d2e36b90ed204f9e7aef05773521e3768735a6c2fc518a0d5653e0c03b67b71fe69c6f974b79df8efa70046d8f259daabfb4c94bb354680325e83bfccd4082b55697e576ed5"}, {0x10, 0x103, 0x2}], 0x11a0, 0x4000800}, 0x20000000) r2 = gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x4, &(0x7f000001b000)={0x0}) perf_event_open(&(0x7f000001c000-0x78)={0x7, 0x78, 0x6, 0x2, 0xea00000000000000, 0x80, 0x0, 0x1, 0x4000, 0xf, 0x1, 0x200, 0x20, 0x5, 0x400, 0x2, 0x4, 0x6, 0x40000000ac2, 0xffff, 0xffffffff, 0x9, 0x8, 0x400, 0x10001, 0x1, 0x2, 0x4c, 0x2c6, 0x0, 0x7, 0x1, 0x9, 0x8, 0x4, 0x1000, 0x0, 0x9, 0x0, 0x9500000, 0x7, @perf_bp={&(0x7f000001c000-0x1), 0x2}, 0x20, 0x8, 0x9, 0x7, 0x5, 0x1e3, 0x626}, r2, 0xfffffffffffffffc, r3, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001e000-0x8)='./file0\x00', 0x64) 2018/02/16 11:28:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) r1 = gettid() r2 = perf_event_open(&(0x7f0000e46000)={0x0, 0x78, 0x220, 0x40, 0x7, 0xffffffff, 0x0, 0x4, 0x1, 0x0, 0x6, 0xfffffffffffffffa, 0xcbd, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, 0xf65, 0x9, 0x101, 0xaa2, 0x8, 0xffffffffffffffc4, 0x245d, 0x1, 0x8, 0x2, 0x4, 0x3, 0x34, 0x800, 0x1ff, 0x1, 0x1f, 0xdcd0, 0xed2, 0x0, 0xfffffffffffffff8, 0x2, @perf_bp={&(0x7f0000734000), 0xc}, 0x8400, 0x2, 0x100000001, 0x0, 0x8, 0x6, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000054d000)={0x0, 0x78, 0x4, 0x7, 0x6, 0x80000001, 0x0, 0x6, 0x20000, 0x9, 0x2, 0x101, 0x3, 0x1, 0x7fffffff, 0x1, 0x4, 0x4, 0x2, 0x4, 0x7, 0x1000, 0x7, 0x7f1, 0x8000, 0x6, 0x9, 0x1, 0x4, 0x1000, 0x3f, 0x0, 0x2, 0x7, 0x3ff, 0x8001, 0x0, 0x1, 0x0, 0x1ce6, 0x2, @perf_bp={&(0x7f00004e5000), 0xc}, 0x400, 0x1, 0x9, 0x0, 0x8000, 0x2b5, 0x3f}, r1, 0x2, r2, 0x4) 2018/02/16 11:28:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x1)={0x0, 0xffffffff, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x7, 0x100000000, 0x0, 0x2, r0, 0xa9}, 0x2c) socketpair(0xb, 0x5, 0x4, &(0x7f0000336000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a6b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008c1000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r5) 2018/02/16 11:28:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000)='./file0\x00', 0x0) socketpair(0x4, 0x800, 0x400, &(0x7f0000f7b000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d17000)={&(0x7f0000743000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000750000-0x10)={&(0x7f0000fe9000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000021c000-0x10)={&(0x7f0000635000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r1, &(0x7f00002a7000)={&(0x7f0000174000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000d21000)=[{&(0x7f000019d000)=""/54, 0x36}, {&(0x7f0000d36000-0x28)=""/40, 0x28}, {&(0x7f00001c6000)}], 0x3, &(0x7f000015c000)=""/219, 0xdb, 0x8}, 0x2) 2018/02/16 11:28:16 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0xe, 0x1000000000009, 0x8, 0x3f, 0x16, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000024000), &(0x7f0000028000-0xc)="4150fcff03000000000000c5e0", 0x2000}, 0xffffffffffffff9c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 11:28:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x4, &(0x7f00009f5000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f00006cc000-0x8)) close(r1) 2018/02/16 11:28:16 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000c7000-0x10)={&(0x7f0000fd5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x8, r0, 0x10f}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd4000)={r1, 0x28, &(0x7f0000593000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) [ 1359.031763] autofs4:pid:32239:autofs4_fill_super: called with bogus options [ 1359.107327] autofs4:pid:32239:autofs4_fill_super: called with bogus options 2018/02/16 11:28:16 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008d2000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000237000)={0x0, 0x1f, 0x18}, 0xc) r1 = perf_event_open(&(0x7f0000f82000-0x78)={0x3, 0x78, 0xa1f434d, 0x1, 0x550000000, 0xaf8, 0x0, 0x21, 0x0, 0x6, 0x2, 0x47c8ea70, 0x5, 0x4, 0x6, 0x0, 0x6, 0x212, 0x1, 0x30, 0x80000001, 0xc9, 0x4, 0x9, 0x9, 0x63d, 0x9d5b, 0x3fba859e, 0x40, 0x10000, 0x8, 0x80000001, 0x7, 0x40, 0x0, 0xa39, 0x5, 0x10000, 0x0, 0x2, 0x2, @perf_config_ext={0x8000, 0x5}, 0x20, 0xffffffff80000001, 0x5, 0x3, 0x4, 0x5, 0x800}, 0x0, 0x800, r0, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x8, 0x5, r0}, 0xbf) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009e8000)="6e6f6465769e40657468306574683100") 2018/02/16 11:28:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) r0 = gettid() r1 = perf_event_open(&(0x7f00002dd000-0x78)={0x2, 0x78, 0x800, 0x1f, 0x100000000, 0xa2e, 0x0, 0x0, 0x4800, 0x1, 0x101, 0xfffffffffffffffa, 0x2, 0x6b0f, 0x7, 0xfffffffffffffeff, 0x1, 0x0, 0x6, 0x2, 0x2, 0xce6, 0x80, 0x1f, 0x7, 0x4, 0x0, 0x0, 0x4, 0x8, 0xffffffff, 0x3, 0x7a0d6975, 0x81, 0x1, 0x1ff, 0x3d1, 0x3f, 0x0, 0x833, 0x2, @perf_config_ext={0x0, 0x1}, 0x1, 0xfa9, 0x6, 0x7, 0x8000, 0xe9e2, 0xff}, 0x0, 0x8, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f00000a8000-0x78)={0x1, 0x78, 0x6, 0x3ef7, 0x7fffffff, 0x89, 0x0, 0x9, 0x80, 0x0, 0x6, 0x1, 0x7fff, 0x4, 0x8, 0x4, 0x2, 0x40, 0x81, 0x6, 0x8, 0x7ff, 0x2, 0xffffffff, 0xfffffffffffffff8, 0x10001, 0x6, 0x7b37, 0x9, 0xfff, 0x9, 0x8, 0x1a, 0x9, 0xcf, 0xa0, 0x4, 0x3, 0x0, 0x0, 0x7, @perf_config_ext={0xffffffffffff1f10, 0x7}, 0x0, 0x20, 0x1000, 0x0, 0x3, 0x0, 0x3}, r0, 0x9, r1, 0x6) socketpair(0x0, 0x2, 0x0, &(0x7f0000fa8000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000067e000)={0x5, 0x8000, 0xffffffffffff6f6f, 0x10001, 0x0, 0x0, 0xfff}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000588000)={&(0x7f000028f000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1f, 0x0, 0xc629, &(0x7f0000144000-0x8)) perf_event_open(&(0x7f0000637000-0x78)={0x7, 0x78, 0x8, 0x8000, 0x400, 0x5, 0x0, 0x7f, 0x8020, 0x4, 0x1, 0xffffffffffff4d43, 0x100, 0x42, 0xfffffffffffffffd, 0x0, 0x1, 0x5, 0x8, 0xc2, 0x6, 0x2, 0x67, 0x0, 0xad8c, 0x1ff, 0xd1, 0x100, 0x20, 0x0, 0x80, 0x3, 0x1, 0x800, 0x5985, 0x1f, 0xa2c, 0x100000001, 0x0, 0x2, 0x4, @perf_bp={&(0x7f000068d000), 0x1}, 0x1000, 0x8, 0x96f5, 0x0, 0x80000000, 0x0, 0x1000000000000000}, r0, 0x5, r2, 0xa) 2018/02/16 11:28:16 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000168000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006ae000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f93000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eb2000)={r0, 0x0, 0x21, 0x23, &(0x7f0000c12000-0x21)="fdddb9158130cffc9f94e1157f53ecea3ba3364fe534790421e4fe10deaec48f59", &(0x7f00000c6000)=""/35, 0x2, 0x5}, 0x28) socketpair(0x11, 0x80f, 0x10001, &(0x7f000069a000-0x8)) 2018/02/16 11:28:16 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f78000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:16 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', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012f000-0x2c)={0x12, 0x0, 0x800006, 0x80000000, 0x6, 0x0, 0xffffffffffff7ffc}, 0x951215bf6c2315ef) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006b4000)={r0, 0x28, &(0x7f00003d5000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000127000-0xc)={r1, 0x6, 0x18}, 0xc) mount(&(0x7f0000459000-0x8)='./file0\x00', &(0x7f0000b5d000)='./file0\x00', &(0x7f000075d000)='mqueue\x00', 0x1100040, &(0x7f00003dc000-0x2a)="7b595788a396c1224e488e6b04063b89a313bec73edd1230a0d433d055032e4ed721dd386c17812d47d1") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/16 11:28:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000083d000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003cb000)={r0, 0x50, &(0x7f000035b000-0x50)}, 0x10) socketpair(0x1d, 0x3, 0x1, &(0x7f00005d9000)) 2018/02/16 11:28:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) mount(&(0x7f0000a2f000-0x8)='./file0\x00', &(0x7f0000f3f000)='./file0\x00', &(0x7f000011d000)='hugetlbfs\x00', 0x40, &(0x7f0000e9d000)="3d8c435328f0f46eec1f20398a8549732ddb74ef321df39ddf139be292e0e2993a1eab9a6d0818af1081374a650dde2a0af9fc7a2376e43c4b3911eac11890b17b120c0370b62e3fea9bda92d408a65e7d726200dd39de28f33be9fd9d58e60d6b1d5a1e4e743cd547f140cd62bc37bf") 2018/02/16 11:28:16 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003bb000)='./file0\x00', 0x2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:16 executing program 1: 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000099f000-0x10)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f76000-0xc)={&(0x7f0000f75000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) [ 1359.219908] hugetlbfs: Bad mount option: "=ŒCS(ðônì 9Š…Is-Ûtï2óß›â’àâ™:«šm¯7Je Þ* [ 1359.219908] ùüz#vä0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001b0000-0xc)={&(0x7f00001dd000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)}, 0x10) 2018/02/16 11:28:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c8000)={0xffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c50000-0x20)={r0, &(0x7f00006e7000)="68d0b448daab59c3336566dac1fc06bc2b42ea4863b19fad0c6a02a39ba3deecfb654c16ba2bf288c9279bab4f733695bcaae4d9f54a6cb9fb7dc014365d8ef652584a5c2d0404dd876b75ad97a291d1a2cea49d9c205b16005bc0dea74fbf9f49ad233dd28d6ef5d1ffffae5c2a49e8e6e8247465710c309403db005af0ba4ce2cab34f63c56a970c", &(0x7f0000631000)="b3ef2d4630aecf21e29ad50f199bc5df7e0dabeafe9c375a4465b65e777e352c08c289c9acbc9b0e31311fcd8f0f4829471a0beb22fd3549712e8da42e05528af35e0c8e271bb14c3e200e5b794ef4cb53867243656342ff50cccfed389765a2bf632a06d103353b659f31e0e3663e1142a1d7e82faaa00774ef73e24406a88358a717b84e54910c14", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c76000-0x2c)={0x5, 0x8, 0x3f, 0x9, 0x2, r1, 0x3}, 0x2c) 2018/02/16 11:28:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f59000)={0x2, 0x78, 0x1000, 0x3ff, 0x1000, 0x7f, 0x0, 0x2cf, 0x8, 0x8, 0x3ff, 0x418d, 0x6, 0x5, 0x1000, 0x4, 0x5, 0xfac, 0x7, 0x100000000, 0xffff, 0x3, 0x3, 0x9f, 0x1000, 0x8, 0x7, 0xe164, 0x9, 0x6, 0x10001, 0x7, 0x10001, 0x566, 0x100000000, 0x3ff, 0x8, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x80, 0x101}, 0x11, 0x60000, 0x0, 0x2, 0xbc, 0x3, 0x80000000}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5014) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000df1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000829000)='md5sum}.\x00') r2 = perf_event_open(&(0x7f00006ea000)={0x7, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x5, 0x5, 0x7fffffff, 0x500, 0xffffffffffffff00, 0x4b7, 0x0, 0x0, 0x8, 0x7fff, 0x3, 0x9, 0x3, 0x10000, 0x0, 0x10001, 0x1, 0x7, 0x2, 0x0, 0x2, 0x1e6b, 0x100000, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x10000}, 0x10080, 0x0, 0x6, 0x6, 0x6, 0x25b5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000071b000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000) recvmsg(r1, &(0x7f0000041000-0x38)={&(0x7f0000a82000)=@alg, 0x58, &(0x7f00001b0000)=[{&(0x7f0000642000)=""/151, 0x97}, {&(0x7f00007eb000-0xfd)=""/253, 0xfd}, {&(0x7f0000e13000-0x66)=""/102, 0x66}, {&(0x7f000045a000-0xc0)=""/192, 0xc0}, {&(0x7f0000b92000)=""/44, 0x2c}, {&(0x7f0000b09000)=""/31, 0x1f}], 0x6, &(0x7f0000f32000-0x50)=""/80, 0x50}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001c7000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ef6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eae000)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r4 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f4000)) perf_event_open(&(0x7f0000317000-0x78)={0x1, 0x78, 0x8, 0x3ff, 0x7, 0x607ddbf4, 0x0, 0x6, 0x9c20, 0x8, 0x9, 0x8, 0x9, 0xff, 0x8, 0xe23, 0x0, 0x5, 0x1, 0x3, 0x3eb, 0x7, 0x9, 0xffffffffffffffe1, 0xf, 0x0, 0x4, 0x400, 0x6, 0x1000, 0x1000, 0x4, 0x303a, 0x5a3, 0x1000, 0x2, 0xec, 0xb85, 0x0, 0x37, 0x4, @perf_config_ext={0x6, 0x5}, 0xeb7f38df81125e60, 0x10000, 0x4e, 0x0, 0x4, 0x1, 0x4}, r4, 0x3, r2, 0x2) 2018/02/16 11:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x1}, 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)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000068f000-0x2c)={0x4, 0x40, 0x1ff0000, 0x0, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be2000-0x20)={r0, &(0x7f00007ae000-0xb3)="c004822650de35eaca4ea9717b2f66bc6e80e901ebdb863f3886c026ea61f337f5875b71d87b7b36ec8a2c3c49e8f0bfe733bebc1b27578b9d2c7b0c743dd1c78aa946e05fbd52c69b0b58be445960834d66f0ae1223456b6578b737a817d8bdaac3cffd7c0e25e9ec4ca295f3bddba2bd653278a5fa31bb009b4bb8d7ecdb3f40293270ab56666000c129e2ff194821de46b2ea4a72e1a991f60473e91b6a18f1be09f275d4aff4fd05b8ae580358e719", &(0x7f0000d38000-0x22)="7661366fbeaffb285fc5416731f31428ed13a16350b9187e1597b8ed8cfbf49413ac", 0x3}, 0x20) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x2, &(0x7f0000c89000)) mount(&(0x7f0000eaa000-0x8)='./file0\x00', &(0x7f0000383000)='./file0\x00', &(0x7f00007d9000-0xb)='rpc_pipefs\x00', 0x1000, &(0x7f0000dbb000-0x84)="07eed31ddc5271a277571d8d517005b0429e0c43f22225f61656711ec91b3fc4d849408014ce1227a66e77d7f13baec5671ff8827e8cb65435676b41d6521f32d70e15380f3ad2cafecbeacf87efe3cc57face3769074b68bc11a997fd494a722b0f0e6528f89e412a4a5373a706947667e39f884082e4eb0658e8487c5c8337f7343442") 2018/02/16 11:28:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a0000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000358000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f000084d000-0x48)={0xf, 0x4, &(0x7f0000460000-0x20)=@raw=[@alu={0x7, 0x5662, 0xc, 0xf, 0x6, 0xfffffff0, 0x4}, @jmp={0x5, 0x338, 0xf, 0xb, 0x6, 0x30, 0x1}], &(0x7f00002dc000)='GPL\x00', 0x3, 0x9d, &(0x7f000034f000-0x9d)=""/157, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000911000-0x8)=0x4) 2018/02/16 11:28:17 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xed9, &(0x7f0000f2e000)) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xec, &(0x7f000079e000-0x8)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2e000)={&(0x7f0000a1c000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58, &(0x7f0000297000-0x80)=[{&(0x7f00008d3000)="77ffa33a7f196f79ccfa1a7da8ebae858cff45271f0d67e41d2d8525694d95abed366e7381a395c677e1da67f47a94b8da5b8320212aa507e592d96a1c978a4db10115ac847a6cdb38ba4973282303c2e6ed439fa293b2b46cd1e8c407a238ecb89cb552451aa72b6942ef56bf4bd965089db5833cb986cbb22680d68adefddeacedb6749f4c4a00a7fbb43bbad75f76d9", 0x91}, {&(0x7f0000e75000)}, {&(0x7f0000722000)="f502d991c97a0452c72a7c9fcea6d09e900086a349e96f63c61e42a5ab5924d5ee1b1c58e5bc421b1601343e635037535541f54398aa287e9e", 0x39}, {&(0x7f0000f2e000)="f602f2e03e8afb53ac9ebcbb663ba92dd47fcca2297a2c4128727a70d71ed210407d7c86bc0421c77b9072dd1234d59a21c620ab085512c4dd53", 0x3a}, {&(0x7f0000f2e000)="4c52253f9a852af6239810941faa85fedff45be3274fdacd71c43525193587507192f513b0", 0x25}, {&(0x7f0000f2f000-0xe8)="109d6ceaf9cec75646c6cf28fbc311193a78eb7dac63d23435d4edddcd0c36db69c4ed54f31011b655473765902cc28d2d1a021b8e785b8af20de7859ff18272ece255092f00e29c99c59c8cc5531ce7b6e927ba0783c4aa56d5d99d7b597146b9b393e677121bdaf5abdfa8d60b8778835c39972e9248a41f5214146ca91eeca0d63f51dfc284bcdfbd866153b1f3140f28775468f9d7514b3b4c664a1a95743e5c00ff162baaea5a498000f793819750a622f58c73c39481e3c80bdb72ebee5911a04dfa8192909a689f48f4ab338ed6f466b11117e37df2cf521872408c922c1d06c70461c289", 0xe8}, {&(0x7f0000b8b000-0x88)="f4eeeef32c0dcd82c17bd01ca0c7b92d06b2230a5b87c6bd3260ba0823c4c2216957b84d65a1a10197a1c828a705fb208d3a11bd75f804ec2530cd4fb37dd88b5299352091e4fabbd72e3f3c7bb085fb3c1af8fba19ca6b154f03c645a02611a58cbdef60d0380af36e6757503e2341613051efc626ea127e3bc7ef4c9fefda13e405e8958552799", 0x88}, {&(0x7f0000449000)="81e1c3c4232dd6a2543f59fc8b94761260edd1b2bca22413f8d7ab75aa3cb648645f315ee1cb84c8c49f68a0d20687f524c5c0f38c035f4800aaee693758943e82d9895cfc9ca36e4c712b4269641f73c8917ebbd45ebdd8be8f9f2cebb57057ba654c90f0d0f20a68e54f7a34b54525940db6d837bbaabb9141db9afc801713f96513ef419b92e8c934bd6aa9a49b6d6ae2a833f44b7cd6f89ddb0571fa869f4b7f258b1e33ddd77eb3356d3beaeec7b104", 0xb2}], 0x8, &(0x7f0000563000)=[{0x58, 0x117, 0x99, "b4b18f7fb9b7229b1fa2ff5fc9adde2e21bad12d02c68332780a1009d240dc7b62f7fc4f778d2d3b452bdef7282d3f97e7df1a05f917f153e1a6cb0ad719a92376ac4838ab"}, {0x108, 0x129, 0x3, "30cd9ae4ef997cfcb25170439e9ef82d42f9ba470e6fd9430db77b1814caf23ecf486313f6a7e025717e3606ac3f9746c013c5c85fe2373d158e6101e059d63a9ddfbad061bc7833e071b06b5bab9d0eb781135c0ca93bd1aa6c5861a01948477261bca1c67002ac6faea32b1794bbaad2bcebc6f54500170a8de7aa40e8be87743cf752eb8c6da748ddcd978c05eccad079306c9fda9acf94f6b2b462139a8fe99597b35f0b3c073af19108cb1cf5d7459df89b88a30bb5d5f7f271695e53823350fb8ad3c262d9d00611ecb83ab5e877048ebccfa6f63b2c7a608b8d411c03f994f03fb6d440414c6b3239eab58feccc"}, {0x88, 0x11b, 0x7ff, "682066eb1f50e37e1a7fc99c4c92dad7a385bdd7494a9bde160a1d4e3aaba278dd78df2fbd11510e5921bc9a1576399365b304e207bfa6ddc6afbe95900594bedfec92b28b1995b91ed852852fb6fb2a79f7dc4565d7ced920b1236d0d7fbe96e662f6bd99c2f1a030dbca392c24e10de6"}, {0x40, 0x10b, 0x0, "a1302f76dcbc55c026231e898483f194e9e347e3570bf8a07f61b60b003539c698a2f54adeab5970a51c210f315434e0"}], 0x228, 0x4000}, 0x20000800) 2018/02/16 11:28:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000055e000-0x1)='\x00') mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/16 11:28:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000052000)={0xffffffff, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000673000-0x2c)={0x0, 0x3890da64, 0x8000, 0x5, 0x14, r0, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000073f000-0x20)={r0, 0x3, 0x1, 0xa9, &(0x7f00000d1000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/16 11:28:17 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000)={r0, 0x3cd42029fad3fd44, &(0x7f0000002000)}, 0x10) 2018/02/16 11:28:17 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000d000-0x28)={r0, 0x0, 0xb3, 0x1000, &(0x7f0000003000)="ba25d4143bb2e06e2d2da73d06e083d7ecff987b5a10d4d481fdbb20ea39d4be6109e631c22500901e554c67b5c3166b40ca3f5f0d68c701e5153855fe7e9a419ffd0271e0374b0ef7ab541b8f04c0e0bda4bd2175a4f4dc1acca4a4f18cb0df3697c0444035a4ef11e543b3ac30f6e27825f6384fdbb06d49e9a4c8452084207380fa1fa8e35cc805daef2bf6e38cf17fb392ad4e6abab8b3c50d58e0db5793efc7332c9aacc2b1d98c6e1109717b3cedc46f", &(0x7f0000017000)=""/4096, 0x9, 0x40}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000019000-0xc)={0xffffffff, 0x400, 0x10}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x45, 0xb29, 0x2, 0x5, 0xffffffffffffff9c, 0x5}, 0x2c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x0, 0xf, &(0x7f0000019000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0xc46}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xa4f, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x7, 0x1, 0x0, r2}, @alu={0x7, 0x4, 0x9, 0x5, 0xb, 0xfffffff8}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x2, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000019000-0x4)='GPL\x00', 0x100000000, 0xd2, &(0x7f0000019000-0xd2)=""/210, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f000000a000)="1e0000ffffff78b2ea4ac8e01dbe", &(0x7f0000017000-0x9a)=""/154}, 0x28) 2018/02/16 11:28:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000261000-0x2c)={0xa, 0xa, 0x5, 0x4000000000000b, 0x3, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/16 11:28:17 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f78000)={&(0x7f0000f79000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f00004df000-0x10)=[{&(0x7f0000f78000)=""/22, 0x16}], 0x1, &(0x7f0000f79000-0x7b)=""/123, 0x7b}, 0x10000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004f6000-0x38)={&(0x7f0000f79000-0x10)=@ax25, 0x10, &(0x7f0000ebc000-0x60)=[{&(0x7f0000285000)=""/153, 0x99}, {&(0x7f0000f78000)=""/242, 0xf2}, {&(0x7f0000f79000-0x59)=""/89, 0x59}, {&(0x7f000066d000)=""/39, 0x27}, {&(0x7f0000f78000)=""/203, 0xcb}, {&(0x7f000072e000)=""/200, 0xc8}], 0x6, &(0x7f0000f78000)=""/12, 0xc, 0xc3d}, 0x2142) 2018/02/16 11:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={0xffffffffffffffff, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000239000)={0xffffffffffffffff, &(0x7f0000ca1000-0xdd)="09c179a1bc3d9950371fc20f66636a9a78db3089e60ca649f84904d76fccdb22a2697ce48784ab91aa538253d82ed8c322203f5df59a38174bea29b48de9db6d900e6281045652636ec2cb887c958cc9c7621ac5ef7194d4e408d9645202f1f0d75807768a4355b111f59e26a8c2f74ec9d6dc4333cb427a2eeb15845fbfb03f8c57860bbf406ba9c5c4605a8dfa32376fd41dc33fc9322871788de8401afa796b1bccc13ad31d7f2accc4db34a0bd27b693fac78f6c0ccda58c3214f75e83f389120532f3b15a4881bce7f567a789fe173424616500c37b487cbcb492", &(0x7f0000e81000)=""/165}, 0x18) 2018/02/16 11:28:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b99000)={0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000041e000)) 2018/02/16 11:28:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b51000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000090d000-0x18)={r0, &(0x7f000058b000)="f5f2d3beb494d553eeeb97f122d788863ff2e3dee42da8ca6e4dac04a54b4009c155abe7e94bf9c99ca39ec754060d6b023d2f06824efc31fd5654995fcaf636e96671e79ec968b907b2ddf78bcf66e58539d868c22943c45fa82bf714dbccdee1d4802a91f5c20b05ad008fa1aa042d7305ff58acf4de041f62b1554aeef7368873d7a5a8374d6fc6bd9dcf1b89850656c799115395ca3c1d1ef4ebb370e01d2f3fe0a7e932f44d9259962c6dcdb1c65de1dbc18d4226bcce9b", &(0x7f000075d000)=""/215}, 0x18) 2018/02/16 11:28:17 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f71000)={0xffffffffffffff9c}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f71000)={&(0x7f0000f72000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000718000-0x90)=[{&(0x7f0000f72000-0x6f)=""/111, 0x6f}, {&(0x7f0000ea0000-0x96)=""/150, 0x96}, {&(0x7f0000a1f000-0x6a)=""/106, 0x6a}, {&(0x7f0000d48000-0xff)=""/255, 0xff}, {&(0x7f00002f7000)=""/187, 0xbb}, {&(0x7f0000f71000)=""/14, 0xe}, {&(0x7f00006e9000-0xdb)=""/219, 0xdb}, {&(0x7f0000edf000-0xb0)=""/176, 0xb0}, {&(0x7f0000ab4000)=""/3, 0x3}], 0x9, &(0x7f0000f72000-0x62)=""/98, 0x62, 0xffffffffffffffc1}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:17 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007dc000-0x4)=0x5, 0x4) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000044c000)={0x0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0xc488, 0x4, 0x5, 0xdd, 0x0, 0x1000, 0x400, 0x5, 0x6bd8, 0x6, 0x9f, 0xffffc00000000000, 0x4, 0x6, 0xe32, 0x0, 0x20, 0x80, 0x6, 0x80000000, 0x0, 0x9, 0x1, 0x3, 0x8, 0x7, 0x80000000, 0xf2, 0xfffffffffffffffb, 0x2, 0x10000, 0xfff, 0x3, 0x7, 0x1899, 0xfff, 0x0, 0xe2, 0x4, @perf_bp={&(0x7f0000001000), 0x9}, 0x4400, 0xffffffffffff1015, 0x6, 0x7, 0x8, 0x0, 0xa10}, 0xffffffffffffffff, 0x644, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r2, 0xf006, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xe, 0x2, 0x1000, 0x9, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000003000-0x8f)=""/143, 0x8f}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/117, 0x75}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x31)=""/49, 0x31}], 0x6, &(0x7f0000001000)=""/123, 0x7b, 0x2}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xc, 0x4, &(0x7f0000001000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0x47, &(0x7f0000003000-0x47)=""/71, 0x41f04, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xb, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x12, r0, 0x3}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a0e000-0x20)={r0, &(0x7f00002d2000)="52cc297aea44e208c1fdfb0b0c2d4aeef1e559ecaf157061c1aced6ea2f8671686bdf14ea1e171a9b36509ceff2aec3529bd5c7e03daed575dea4897d86d82d87e74d0736e7a12c617732a91b360c34027abd78c04476ee27b829611576343b7629d8777244d9af85bbd2a2fdf5a7efa7ed3f2ea8b874ce7f40111c8d5a25aa817159e3e5f3a8a3b818a58d2703a18433113d9117b232bca", &(0x7f0000001000-0xbf)="3b6817ff97d5d071c027ff51410608f601f12e926fa724d39351af48b15c5d7d4962a692bdefee0b4f56b6d657d0f2ec311f902d2806611bc5d540395262b50847be1961bd597b977cd24b73a62233cdb3c12a5256da06df9b0d703cf21987833678aa0a90600b49c1da5bd0a23b5a88efdd8873ac50055c0073ba39939abcf897e3cd646ecd1b653edb7028fb737edd3d7f34e6ce8c636df607483059ee077ea842ad2b13dbfd0a59c76836391a4aa57a51d3ba9a08b9b5ecf572f5fed32e"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081b000)={r0, &(0x7f00007ee000)="d83f22b0a428214d320d147e51135811de0f12f5fc3379e382d131c4ca14c33e7ea89546c1a35e28f2cd55c0c867be817dee43a62f94c32f647ec0a517183175cc23f663d2150d3934a7bf0139cfc6b759fe585048415a675ba4dd5dd5308b48c96059bc579ecb4b3483aae5c1"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003bd000-0x10)={r0, &(0x7f0000b62000-0x51)="2f490aac02773e493c491c0034a85365df913b9a15fc29db81caaa3b54ee7e030254d5b798bc091b5ece7fc6609cc40632bf27e06f60d3d4e42cd69b066a827ab848c03b446e7bf0961e2a798e02b1d0d2"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000040c000)={r0, 0x28, &(0x7f0000989000)}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000785000)={0xe, 0x2, 0x1, 0x2, 0x12, r5, 0x1c68eae}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000049000)={r5, &(0x7f0000112000)="6e8f28e3fa8b284a520cf354278b0c97a88be4bfbf5ca3ab68f03a0f8cc894b34a855c81d6a6b7b577af77b07ee5794b93ec4a1875b2be480f9b632172c385f765c6185280d767d30d3a369510299d94ad13756d77ef22a0e9a516b94fbae38b75a65b935f9502b2065f0f50cdbbf73d2b203b2ad62bc5a474220abb35b0fa7faaa1465def55a9fc7569d9fcb18d3e014cdf922fb73fc82fc2c514b304595e62ab31aea9c3781838d73fec9129c5a810d52682ade806e9537b4043434250dab7e7539c379965902b474f095bc1ac3addbab46f14f69b95f42908bb3e92232531b6974150a6", &(0x7f0000a22000-0x6e)=""/110}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r6, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/02/16 11:28:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x9, 0xca3, &(0x7f0000c0c000-0x8)) 2018/02/16 11:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ed9000)={0x0}) recvmsg(r2, &(0x7f0000a05000)={&(0x7f0000c08000)=@rc, 0x9, &(0x7f0000ddb000-0x10)=[{&(0x7f000083e000)=""/73, 0x49}], 0x1, &(0x7f00002d0000-0x9e)=""/158, 0x9e, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000466000)={&(0x7f0000789000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004be000)) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008c1000-0x10)={&(0x7f00005f1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000335000-0x10)={r4, r3, 0x6, 0x1}, 0x10) 2018/02/16 11:28:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ae000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009a0000-0x10)={r1, 0x50, &(0x7f00000d9000)}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000305000-0x10)={r1, 0x50, &(0x7f00003e2000-0x50)}, 0x10) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x3, &(0x7f00006c8000-0x3)="76a433") r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000559000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/16 11:28:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000390000)={&(0x7f000073b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000816000)={r0, 0x28, &(0x7f0000ef8000-0x28)}, 0x10) mount(&(0x7f0000759000-0x8)='./file1\x00', &(0x7f0000518000)='./file0\x00', &(0x7f0000e3c000)='cpuset\x00', 0x1008000, 0x0) mkdir(&(0x7f0000bc5000-0x8)='./file1\x00', 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000627000)={0xf, 0x63, 0x5, 0x5, 0x4009, 0xffffffffffffff9c, 0xffffffffffffffff}, 0xfffffffffffffe7b) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054d000-0xc)={&(0x7f0000a1e000)='./file0\x00', r1}, 0xc) 2018/02/16 11:28:17 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a5f000-0x18)={r0, &(0x7f00008d5000-0xf6)="54972df12e43c1d4e3ebc055a14a28b5f64a85146335f24820246b416a8adcf25768972c8401f010901cacb155647dbb67652a3e9601f2cedf0b2d35d83d13af2bb65a00ffe8ba8a8724013f61b83d7a7d55f5fc88239deb42437d96fca45f5389aa3774219dd4eff38c8b15c56f645638793c2ea79f9b03803f3ee30bfe344f94583dd5b70a5dba36d3070c16f4cfae8aa445965fcaafa52371ac368ac23a09747cbced3e64a89599604140d5ce87c93422b8874498cfefb866014acb085a813b7481b62430f18ad05fd515ae733096199cf804624a332f51d4c952a8aac322dc9463e4dadc52d138cfd2f42ad52aad05d10aaf3095", &(0x7f0000efe000-0x95)=""/149}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000efd000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0x7, 0x3, 0x20, 0x5, 0x0, r0, 0x80}, 0x2c) 2018/02/16 11:28:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000964000-0x78)={0x0, 0x78, 0x1bc000000000000, 0xb5b3, 0x6, 0x7, 0x0, 0x1, 0x4, 0x5, 0x68, 0x3ff, 0x9, 0xb1e, 0x400, 0x3b0, 0xffffffffffffffff, 0x80, 0x6, 0x80000000, 0x9, 0x6, 0x5, 0x3, 0x7, 0x8, 0xfff, 0x400, 0x401, 0x1000, 0x7fffffff, 0x2, 0xfff, 0xfffffffffffffff9, 0x5, 0xd9, 0x8, 0x7fff, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x81, 0x401, 0x5, 0x1ff, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) bpf$MAP_CREATE(0x0, &(0x7f0000822000)={0xf, 0x6, 0x3, 0x200, 0x10, 0x0, 0x9}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020f000-0x8)) 2018/02/16 11:28:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x11, 0x800, 0x3, &(0x7f0000e2f000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bf000-0x10)={r0, &(0x7f0000b58000)="aaad0dc1a343404afac9c4545ee91dc4b60f7184345a3d222cd0518e333d5bac62cdfa241c6bbd833f3903ec2c64097574a3e0c026406010aaa6424167ea0ce1998e7cc7ac8db441aa9a9280da0f4b3c3e1c44a5cf8c6f90c8ed94fa453e8eb59abac5295b9a3dd6c359044315a2b0cf102623bea36e7c458bef2835fcf6aca340ec53ebde4a1b0db08e7b490d5ecb63565cca0462728268c4b3f28f9d50a157ebceadc3190fb56972d333a9154d87ab0f80949fdf5c17ee5231fcba2b1df539c0853972745166d899cd14e6c272cd1a1ae34d1d9cab0652ad17c74a1b"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b4e000-0x2c)={0xe, 0x9, 0x8, 0x1, 0x1, 0x0, 0x1f}, 0x2c) 2018/02/16 11:28:17 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000088e000-0xc)={0x0, 0x100, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000074b000+0xb5d)={r0, &(0x7f00007ea000)="052841f1b8cc231f419a46ab35e2a8d34f5cd08a8b1f3beba116818456be86ea0bf8326276fc81a5cb62afae398b1f4cf3e8af00d686d3f504ba7a0a33efb2503b8e76a57212bed9fdc9c886746ef6d5f92531af93bd2e4fe066f441bc14b324cbb05c17c209418537e533cf04abb748a2e7bcf30da03127e656b746095720f40215d690c836fa27cf67c8f79e16a36d63c424a9adaf78af9c15f0b142cc2df4c760ac85cc9acef2711b12927f41ca0510296b097f2f2476e274ad98515fb1e78ad83e0404c9fbf03cf68d1e35e28b2922bfb79b1c5067379023803cc9", &(0x7f00009d4000)=""/66}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) [ 1360.368946] 9pnet_virtio: no channels available for device ./file0 [ 1360.376906] NFS: bad mount option value specified: v¤3 2018/02/16 11:28:17 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000b000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x8, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000-0x10)={r0, r2, 0x7, 0x2}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0xb, 0x4ebea09e, 0x2, 0x5, 0xc, r1, 0x7ff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x4, &(0x7f000000a000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r3, 0x50, &(0x7f0000003000-0x50)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000d000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000)={&(0x7f000000c000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000009000)=[{&(0x7f000000c000-0xd2)=""/210, 0xd2}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f000000c000)=""/45, 0x2d}], 0x3, &(0x7f0000002000)=""/4096, 0x1000, 0x2}, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r1, &(0x7f000000b000-0x7b)="9e6ccf8ac6ba14577f11a2b163de18bb8461d128a04a078c11dbba46a51cac00bb13e8d24e27584474564885cf740988e76512cc015e3e5539fbcbffba80dc6ec7d6a091b6c02b13a82720af671d996c162f0722cc63b67eae93ff0f4c081a96e5702d750c16f995487f74a5d494b73bcd87985fe7f56e910f928b", &(0x7f000000b000-0xcf)="903ee907f1b8f80a62c0a15181366242710537cb42a8229a6ffcc3e76c433f42c48a1bc2a38b60e4ba5c4e92c407271ecb0a7e1d575324e423e744f4d294b6bf1663253667487e0b274de46b5d72d494f259dde62dbf7210d1b371243ce0f018d76fc43cc6d790a2893544ac03b3588712f06ed0e1953dcc074b5df9a049a57f976ea33cc303979334f5e3a3dd387e99e3c3ce71ec43b7a81199db591be7a56a2d125d4f1067cc6774fd4aa05fa28a9ca28fd32dcbfcadfb95680ec04a34b79788ceb637e6965b602c9ef07ec0f6d0", 0x1}, 0x20) 2018/02/16 11:28:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000402000)={0xffffffffffffff9c, 0x28, &(0x7f0000510000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000986000)={r0, 0x2, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ec000)={r0, 0xffff, 0x10}, 0xc) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) close(r0) socketpair(0x11, 0x7, 0x10001, &(0x7f0000e6b000)) r2 = gettid() perf_event_open(&(0x7f00008f0000)={0x1, 0x78, 0x6, 0xfffffffffffffff9, 0x20, 0x3f, 0x0, 0x3ff, 0x0, 0xa, 0x101, 0x80000001, 0xd6, 0x81, 0x0, 0x0, 0x40, 0x926, 0xff, 0xffff, 0xfffffffffffffffa, 0x34b, 0x7, 0x7, 0x1f, 0x8, 0x6, 0x0, 0x1, 0x401, 0x8000, 0x1, 0x1, 0x9c0000000000000, 0x154, 0x6, 0x3, 0x5, 0x0, 0xfffffffffffffffa, 0x0, @perf_bp={&(0x7f00007dd000-0x1)}, 0xe111, 0x7, 0x4, 0x3, 0x40000000, 0x6, 0x5}, r2, 0x8001, r1, 0x4) [ 1360.439679] 9pnet_virtio: no channels available for device ./file0 [ 1360.453350] NFS: bad mount option value specified: v¤3 2018/02/16 11:28:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d8b000-0x10)={r2, 0x28, &(0x7f00000d6000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ee000)={r2, &(0x7f0000d08000-0x44)="c532589b671b004dab1ac8f4821eb807941f1ceb78ad711c52562630bbf0dec927a7966fc0376701c88b601f2def0dc501c91b697a4698f1189da521b74a7ed6a210c490"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009ff000)={r0, r2, 0x4, 0x2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000094d000-0x18)={r2, &(0x7f0000b54000-0x7e)="d4fb153d8578d9175eef3461fd99774dc1b1ef30b95336bc47a07b013e3f8d1eb87814f9ac39037e78b2e6b05577b261129c0bd5b9e0b15e6e1a402a826badc010cfaed4c18f14cb5416298397dfe5136eff8afe59581f31b1480dda51a275ba1a1f41cab33359e22680a04773d439f5219799e7be7496c58ba471f60ce5", &(0x7f0000f46000-0x74)=""/116}, 0x18) 2018/02/16 11:28:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00007ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a983177054d11314f9d5061208e8884324028c4783"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x138}, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00009fe000)={0x3, 0x78, 0x3, 0x7, 0x1, 0x8, 0x0, 0x5, 0x100, 0x4, 0x1000, 0x80000001, 0x6, 0x401, 0x100, 0x88e1, 0x2, 0xff, 0x1ff, 0x401, 0x20, 0x5, 0x5, 0x1, 0x975, 0x80000001, 0x3ff, 0x4980, 0x4, 0x9, 0x5, 0x4, 0x1000, 0x2, 0x3, 0xf8000000000000, 0x0, 0x71bd, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f000035b000-0x1), 0x2}, 0x800, 0x6f89, 0x0, 0x0, 0x3, 0x1, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000031000)={0x4, 0x78, 0x1, 0xfffffffffffffffe, 0xaf1, 0x6, 0x0, 0x7a26, 0x8000, 0x8, 0x0, 0x1f, 0xfffffffffffffffa, 0x1, 0x8, 0x401, 0x7bff, 0xf99, 0xb3, 0x100000000, 0x80000001, 0x100000000, 0xffffffffffffffb7, 0x1, 0x0, 0x1, 0x1ff, 0x7fff, 0xfff, 0x2, 0x1, 0x7fffffff, 0x10000, 0x100000000, 0x6c24, 0x2, 0x3bb, 0x4d86, 0x0, 0x7, 0x2, @perf_config_ext={0x200, 0x4}, 0x8200, 0x5, 0x20, 0x3, 0x100, 0x7261, 0x401}, r1, 0xffff, r2, 0xb) 2018/02/16 11:28:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002ac000-0x10)={r0, &(0x7f00006e6000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001c6000-0x2c)={0xf, 0x0, 0xfffffffffffffffd, 0x926, 0x8, r0, 0x5}, 0x2c) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00006fa000-0x8)) [ 1361.240326] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:28:18 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000005000-0x6)='ubifs\x00', 0x4a000, &(0x7f000000b000-0xd)="3a1e38e06b673a5bbd8136c3ec") sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f}, 0x2) 2018/02/16 11:28:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x86, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x2, 0x6, 0x7ff, 0x3ff, 0x0, 0x3, 0x0, 0x1, 0x0, 0x3, 0x800, 0x401, 0x7, 0x81, 0x5, 0x7, 0x2, 0x6, 0x2, 0x1b58, 0x3, 0x100, 0x2, 0x200, 0x8, 0x5, 0x2, 0x6, 0x101, 0x8001, 0x0, 0x6, 0x0, 0x10001, 0x6, 0x10000, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x1}, 0x8, 0x400, 0x4, 0x7, 0x4, 0x6, 0x10b7}, 0x0, 0x8, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x55, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r1, &(0x7f0000000000)="82233345d087301106676777130cdb713db0e04c38688160b8843499f1a207d5f71e6cb7f73db5f4e93c73f789a600e756de30a986153afce913fa6c6b9b162c8cd24293bccdd46d0d7ad0e822653817094687b1d1fdedfaba0d45bb6f032401edc9fe3c2b5aa891273a653b4cc1cb9dcf35c415e8d9b10889ad0ab15be6e9a4fa9ddf684096edbdbbde0d9d852b353a21d2b58e458a85f4c45796e4202f4daea5e94330c4648554", &(0x7f0000000000)=""/254}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:28:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000013d000-0x2)) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000812000-0x78)={0x5, 0x78, 0xb695, 0xffff00000, 0x3, 0x2, 0x0, 0x31f00938, 0x20, 0x2, 0xf8b, 0x9844, 0x1, 0x3, 0x848, 0x0, 0x4, 0x2, 0x7fe5, 0x7, 0x4, 0x0, 0x93d4, 0x534, 0x7f, 0xfffffffffffffffa, 0x1, 0x8, 0x5, 0xfffffffffffffffa, 0x497b74ba, 0x7ff, 0x4a, 0xffffffffffff7fff, 0x3, 0x7, 0x100000001, 0xc6c3, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x10000, 0x1, 0x4, 0x9, 0x3, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000f64000-0x78)={0x2, 0x78, 0xffffffffffffff7c, 0x4, 0x2, 0x10000, 0x0, 0x711a, 0x80, 0xa, 0x4, 0x5, 0xb7, 0x5, 0x1, 0x5, 0x6d, 0x7f, 0x0, 0x1, 0x100000001, 0x0, 0x200, 0xfffffffffffffff9, 0x3, 0xb862, 0x200, 0x7, 0x8, 0x1ff, 0x7ff, 0x7, 0x9, 0xfffffffffffffffb, 0x4, 0x9, 0x3a, 0x7, 0x0, 0x7c1, 0x2, @perf_config_ext={0x2, 0x7fff}, 0x80, 0x100000001, 0x200, 0x5, 0x4, 0x7fff, 0x2}, r3, 0xa4, r4, 0xc) perf_event_open(&(0x7f0000f5d000-0x78)={0x5, 0x78, 0x401, 0x6, 0xff, 0x1, 0x0, 0x7ff, 0x8, 0xb, 0x4, 0x3, 0x7, 0x1, 0x105a5f0d, 0xfffffffffffffffc, 0x101, 0x7, 0x80000000, 0xbb7f, 0x10000, 0x2, 0x4, 0x9, 0x3, 0x0, 0x3f, 0x4, 0x8, 0x80000001, 0x5461, 0x1, 0xfffffffffffffeff, 0x9, 0x20, 0x5, 0x1, 0x9, 0x0, 0x4, 0x4, @perf_config_ext={0x20, 0x2}, 0x10000, 0xfffffffffffff801, 0x1, 0x0, 0x0, 0x61a, 0x7}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) socketpair(0x10, 0x5, 0x3, &(0x7f00003db000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000673000-0x1)='\x00') recvmsg(r2, &(0x7f00002df000-0x38)={&(0x7f0000b5c000)=@can={0x0, 0x0}, 0x10, &(0x7f00004a6000-0x40)=[{&(0x7f0000010000-0xe0)=""/224, 0xe0}, {&(0x7f0000604000-0xa1)=""/161, 0xa1}, {&(0x7f0000852000-0xed)=""/237, 0xed}, {&(0x7f00008d3000)=""/233, 0xe9}], 0x4, &(0x7f0000221000)=""/71, 0x47, 0x3f}, 0x40) sendmsg(r1, &(0x7f0000f9a000)={&(0x7f0000994000-0x14)=@ll={0x11, 0xf9, r6, 0x1, 0x7f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000e5c000-0x60)=[{&(0x7f00007b1000)="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", 0x1000}, 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0x1000}, {&(0x7f0000dcc000)="428219d881c3c4ecf4ffc502cccc6e30c31a875e198823834a97f993d6f04c65c07a00db2a45b6abe97cf1274bd084543d437eeed91c7ee38953ec436ab09dc6e7cfa9a434da8b42f53f47d18ece3db2d15659b1b3baa286ace35430933797c347d2ecaa544eaa61f32461b0ca40a57758c538069bce72b31098e1c531262861e59c68cdb62f455be99ddfde0ee9f456a7d884639170f45364a9c2423e65865228759d304542b0fdcb", 0xa9}, {&(0x7f00001ea000-0x9c)="6bf6518146d8480b3fe471919169103ba786420618568a9c54fd9d7e86a860688838ced8ed4e96f02a3c07227a5290d1dde3fdb97b89508b522ebab562128f2d256f1aa7f1d07e282d7fd8d871f4a60568086402a255a696e4acaedd253f8a4c645dc8a49f557f36d4b2f9c249fea169efe709374023ed2447ce92017fb47ac2efb640880e8c7a39ca39eabc78b3f4b8e238b2f8089b045e23c810a7", 0x9c}, {&(0x7f000062d000)="8bdababa6365845e38cfdb3bafd61fe96e6efb56a23716d442c1c202ef6fc7f953ebff966aa8d3f542586d841d08e09580729446", 0x34}, {&(0x7f0000f71000-0x86)="00ad45e4fadf68e9db35309e5b3b169be0d0f1e4105e281a35f4b95e54e4570716ed92ecdf1fb57e0e3740fc850ce520a0f24a437b528ef616c1badefa2a95625324682f21fc7e7615b6d4ee866c610d1c0639cabfba4962fbe9ec5395dc41562f616580e81f7abfb8764acef7ba8e4a3e0813f70d4e831c1085708a7aac0886c7af19a26791", 0x86}], 0x6, &(0x7f0000493000)=[{0xf8, 0x111, 0xffff, "c2f7fdd5e3e9dc3df360db67164177ef73de2b468c000a863406782d26b39eabc825e8746ec3d75fa5772a031946fa307a89b85db8124954444eb6a5b23c7e2751785dfdd1a7081e07e303f5cd14dfc5ba616b3b5598f23cd4877354c72adc2153bd71337fb855a25c1ed9fe616e63b26a4430734418f582c1c63892806a0b299d3055e2b25fc021c3307f73e6a87400db913a5b4681c984a267886bb98c8fa6e6ff098150bc8ae8f3ab532f1c5c8951ae3b2e4319568e5782e11bdfe36d0434e255ffedfa1423bf166122e75e7a5d47e840ea19719fca073b47f05ce9bc8d7ef48650a283c2"}, {0x70, 0x1, 0x3f, "1e9a1731bf5549eed3e3fa14cff69e8d34c0ea968c583d149804a96fe4de5423c919772773bbb921f01a57f066cdc91d2d948d581b2d2ff54ead69fda5dbcb2ba0fe5a6915c940680a7acc59bfdcdfdd2967de9d425eaeb10df356fa317352"}, {0x30, 0x10b, 0x8, "4419ba3826934d63ebefcf5be2f3151082e14163a65b3e79eae773"}, {0x98, 0x103, 0xfffffffffffffffc, "7b7becadb630b302b64da0f24de3cf8f87d6ff301e6236e00b319f7aca88df8bd41d53fd5e35f0907df65388022434629b295877066ec56b7e731de77551e3442e353cdb89fd516ebf6cbd500f81c83f4a7d36d0dedf2581e8309716a1bccf419ff056d8ab5e7eeabdba56279de5419963142642edc73e02f1fab6c61dc7c8a65ec171be7f60"}, {0x38, 0x19f, 0x0, "604c12877794ed96c27abb9679f87adda85cda34e1a991a1bf5e8758676c9da14f297c"}], 0x268, 0x10}, 0x4004080) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) r7 = gettid() perf_event_open(&(0x7f0000a03000-0x78)={0x7, 0x78, 0xcf, 0x3, 0x100000000, 0xc1, 0x0, 0x0, 0x8, 0x1, 0x1ff, 0x8000, 0x80000001, 0x6, 0x3, 0x200, 0x8, 0xdc, 0xec1, 0xfc9, 0x2, 0x8, 0x9, 0xffffffff, 0x401, 0x3b, 0xca15, 0x401, 0x6, 0x7b8, 0x7ff, 0x4, 0x80000000, 0x2, 0x2ca, 0x401, 0x8, 0x100, 0x0, 0x3, 0x4, @perf_config_ext={0x7, 0xffffffffffffffe3}, 0x1000, 0x6, 0xffff, 0x7, 0x5, 0xbca, 0xbdd}, r7, 0x3, r5, 0x8) 2018/02/16 11:28:18 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x2, &(0x7f0000000000+0x368)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x6, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x101, 0x8, 0x2, 0x3, 0xfffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0xc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f000078e000)='GPL\x00', 0xffff, 0x86, &(0x7f0000000000)=""/134, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000790000-0x8)) 2018/02/16 11:28:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x5, &(0x7f0000e9e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000dbf000)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000715000)={r2, r1, 0x7, 0x3}, 0x10) 2018/02/16 11:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x0, 0x6, &(0x7f0000ca8000-0x8)={0x0}) perf_event_open(&(0x7f000022e000)={0x7, 0x78, 0x0, 0x10001, 0x1f, 0xfffffffffffffffe, 0x0, 0x9, 0x20, 0x5, 0x8, 0x100, 0x4, 0x6627f305, 0xfffffffffffffffb, 0x10000000, 0x93, 0x8, 0x0, 0x2, 0x8, 0x5, 0x4, 0x5, 0x5, 0x10001, 0x48, 0x8000, 0x3, 0x7, 0x1, 0x1, 0xf029, 0x58830378, 0x3ff, 0x6, 0xffffffff, 0x9, 0x0, 0x2b24, 0x4, @perf_bp={&(0x7f0000ac6000-0x1), 0x4}, 0x4, 0x9, 0x1f, 0x3, 0x2, 0x3, 0x8}, r0, 0x3f, r1, 0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00004ef000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:18 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={r0, &(0x7f0000016000-0x1000)="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", &(0x7f000000b000)="c88e74cf3f4cb74b4c615e9062582aabc25b9116480d9b8dbaf07f0893ea8d77d15b6d9cbdf786ad60c8", 0x2}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000014000)="4c247a865f83375df9fb737a17ef69587a7eafb05bb208dabffe3912085c17fe92a112759929eba552dc065510058eadfe4b19"}, 0x10) 2018/02/16 11:28:18 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d72000-0x8)) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f71000-0x78)={0x1, 0x78, 0xfffffffffffffff8, 0x783, 0x5, 0xd397, 0x0, 0x100, 0x4000, 0x8, 0x9, 0x0, 0x2fde, 0x8, 0x7, 0x7, 0x4, 0xb30, 0x38a, 0x0, 0x160, 0xad, 0x460, 0x5, 0x7, 0x2, 0xd03, 0x6, 0x400, 0x2, 0x26b59245, 0x2, 0x7, 0x7, 0x1, 0x7a60692, 0x4c39, 0x4, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f0000f71000-0x1), 0xc}, 0x0, 0x6, 0x2, 0x5, 0x401, 0x4d0e, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000061d000-0x8)) 2018/02/16 11:28:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000439000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) 2018/02/16 11:28:18 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xe, 0x6, 0x3, 0x1, 0x3, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f000000a000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) getpid() 2018/02/16 11:28:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0xa, 0x140000000000, &(0x7f0000249000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000e09000)={&(0x7f000003a000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00003b3000)=[{&(0x7f0000ea1000-0x28)="7cbd6b9d8e9de1db5e303123bdaa5067a09dc63e14daba3511a3673ee30d68ba74d5efc07f6f1d1d005afe8664432cd2f2f7ce917a8a1d464a5f6c08946a495d79fbdfb866a60a815ca2d5748086dd43bc3ffa0d56782e4247a60366ff3a181cd4190dde962560b01378f007c6b8a4dbffea626bf73943a1fffab85d7ad7", 0x7e}, {&(0x7f0000998000)="a80c1cb0f38b114afebcfcb73dab90e5866583bff0d0cb644d31f9a495468761152fab41c9a2fc76f6a1c83da0822eaadc1ccdd91e11b4c19c0b12093528c56c274afe58ab3108984471e184e550bd234af18bd5", 0x54}, {&(0x7f0000002000)="23cd27a8ad52084733f37fbc96be536dbd40dd308b8565b929c884b802c50d937f380af0bddd07034103d92270d2a358f141b6ad3ac4aaec43c8c9b4e801952fa3d758e6e61dee7803b48d42940b8d167938b13163d674070ac753d1767edf14e3ce03ba7c18a23e278522ba45e1006eff1d843c556bf1", 0x77}, {&(0x7f000061d000)="a8741c2fab0519d6ac6ec3d737d211116732", 0x12}, {&(0x7f0000976000-0x30)="59cf331f4e03222daa42ac0b48568884ab0be5162bc894503864fa6d852b546cf881fdcdb9404a17f90e61e7ae2ba133", 0x30}, {&(0x7f0000843000-0xd0)="ea8f0e2dfda2156e156f798cd97e48642da08e48d5a0fd489ab43813a75110973a44ec0ed3f0f6045a1ef2e7bbb93020e682b57b4c3798ec3ebd2cd992555a594f8545f6da44f01d3ddd90336e36f10fcca11bd640771b7e43efb6478f3dc727b2d3bd54c33cc510740a1db43791ea36dee060599cc5cddacfae7daa0a334f1bcb431099ec03ceb1e9d56a9843d0af1379deb6c3f95d11486fda3ac8cae85f96dedcccefc14d9c8e67dd60c40a1d462e9b17aa9eff297eeabc8821caf34dcdff8cc756cf53c483cf49cc57ea8729f8e9", 0xd0}, {&(0x7f0000a88000)="cd869fd2f1d93e503d4e5d21b30f85d8dd3b4d56162596025c75270058cccf43cbff2734255f27074f16e21f8b7a953f2b6a6a9c41589c14264576edf50d6816bfe987234d0fb2392e5bdd1da854017a7cfd32fd1f304cebf20f92f3a167e59313f9c6026d9b3b64c64dd1d90dc7c54af395a47b69bcbf18bbde194056115a2875e9c2d323189583669c519543184c3619e4bce372e4f26b5a95", 0x9a}, {&(0x7f0000a14000)="5f47d719aa32e2215edbe98f8a1269f1e136ae5fb5", 0x15}], 0x8, &(0x7f000050c000)=[{0x28, 0x1ff, 0x3, "271a97df91fd55cdd599579a3dcc0d5f4a"}], 0x28, 0x4000}, 0x44014) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) recvmsg(r0, &(0x7f00005ec000)={&(0x7f0000a79000)=@nfc, 0x10, &(0x7f000077c000-0x80)=[{&(0x7f0000690000-0xce)=""/206, 0xce}, {&(0x7f0000435000)=""/56, 0x38}, {&(0x7f0000ecb000)=""/70, 0x46}, {&(0x7f0000813000-0x97)=""/151, 0x97}, {&(0x7f00002cd000)=""/4096, 0x1000}, {&(0x7f0000f0e000-0xd4)=""/212, 0xd4}, {&(0x7f00004f3000)=""/57, 0x39}, {&(0x7f00004c7000)=""/131, 0x83}], 0x8, &(0x7f0000137000-0xc7)=""/199, 0xc7, 0xd2df}, 0x10000) 2018/02/16 11:28:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)) 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, 0x5, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002a3000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003d2000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/16 11:28:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d6f000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='selinuxfs\x00', 0x8000, &(0x7f0000dec000-0xba)="a1d1911c8d8a69c7c7d4d9950cb5a806ca1b53cc3e18812b78cb81647b68fc2c1b95cc9c14c4e88084eab249544394b14e943b0888b900f9d518a73ea36b7f9da1ffdc60760248c82c9ab2247d718f9f6769d81de76917e383fb927be49feccc047537c527537091b97eaeff32992346e1585c18866f1cc246355ee519cb46d9121c124a24f0b787871ad09f2812056eebe79801fb86757e20a4c4371109fda9d5b1b57b101dbc504c750dd88ccd0d08a01acc1ed9202d789bc8") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mkdir(&(0x7f000001b000-0x8)='./file0\x00', 0x102) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/16 11:28:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009c2000-0xc)={0x0, 0x3, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00008a7000)={0xf, 0x7, &(0x7f0000282000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x115, 0x0, 0x0, 0x0, 0x40}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}], {0x95}}, &(0x7f0000946000-0x4)='GPL\x00', 0x80000001, 0x1f, &(0x7f00005c9000)=""/31, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 11:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0xc87c715d787373b0, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x1}], 0x1c6, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) sendmsg(r2, &(0x7f0000b89000-0x38)={0x0, 0x0, &(0x7f00000f3000-0x30)=[{&(0x7f0000770000)="c1f868159ad8c49dc30043760aa63573843e375be40876267828d718660ccfea528444c52ffee5c79baae9a2c01aaf3d8868b2d4c9c7d0d86668c98f1187d345951079d0594e05eff6e7768d87497ea4a87b17b5b409b4a007b43ed42a7398ec1efeb292988717bfa51f1620e50e12fe86a34fe6f3f24b860768e00c0a2c989a2abdf778bd6979a54d8dfabb568907d30115fafb137bc1b063c29c9722d55670e58a0741e72e64acd1ecf0290339f4bd318afe8a3b2a433676af81b2b72b34fd7ea61b6592c69910d118ae7be3dbff9b8ea24aa676a0b7614740385ffb6ec3f53da1e3f22327656a89cc564173", 0xed}, {&(0x7f00004ca000-0x3a)="afaf8f2a0b344e6208dfe5dd16dc0900a514ce0fcc1505e95fdd8423c27fa44d5edf2491742ca0cc0f8bd9006418259851ecbf0e11fa304de681", 0x3a}, {&(0x7f0000c80000-0xa8)="3ed7ab17e54fbfc5df414357a4572e5ed83ffdf1858a09cb857c41cd21dc1406d79f8168fbccf4af15791995516ec434ead2d75ffc05c6b980a5444cd9a6951b74c9475048568c7332a0dc18dda48a8ad1bdd5e04c70212d5b5a9e95a79480076100380c8484c2c2ea219f673ce59de261a0024ac9fb0dab9879d9a44786b57d4029e8d2413a6026a695aa6eca81a174c8853403271b2788a44fed96c1354f5d5a301517dfd8dbad", 0xa8}], 0x3, &(0x7f00001d1000-0x4f0)=[{0x110, 0x84, 0x1, "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"}, {0x50, 0x103, 0x7fff, "04dd61287d9a99f6546145c6c8041c838875866ca222ef94e160dfc0bea3e1317f33c7e1d5e22bdad4e73cafbd15a8f99f7310c81fae266145927b17"}, {0xd8, 0x13e, 0x400, "2fd3a46c8d30cd4bb568f200b44dddc13ac059abbea68703117116a6fbb5301f79e1926dfccb4aa747baa98032b3441fe65e30325c3f03ec72a78bdcc3ff2084672e6efee84fdeec47b5c2141ea581d83ba6d469b28cbbad7cd7a9e0b75a495fe384c5e57b5c8b0a30c27e5d68fe3a024eef427c9a5a234a0aef2a81b26907bc8cd0194b876f76a6bcb18a30f0c50fc7182681f9325728f9561e5a8c1822a48160f6daf5af309cc4efab5cdf623344221bb1f355470f231e1480ef51f808e9691848b956b046"}, {0x50, 0x0, 0x2, "3edb17c307f2edefc5c3d5ad1238cc5d5e6202538844d8e5599b5a508524cfc29c0a369a09ee2bc0d9774fbdf3c2dafe3624a8c3741f9c7c495e6d3eae1a"}, {0x98, 0x88, 0x2e, "cb6761df5ba1ef8cf7fbd8ffb2faa3d93565a18a559a9fee281c91a8a0012e8956b9edec0778ab3193fa110ade9d6af7e334235b5ec639b786f0c97ba4cf9abd12f1289dd9467e91f837b6ebc6aa69de6119f37933bff721f0ab6cc221578e41ca5117ae7ec466f5e5226c5eee12a0290ad72750a1d2b8119239ccaa1b61bdfb1be9"}, {0x10, 0x10a, 0x2}, {0xe8, 0x11, 0x7fff, "aef9e86e32398f34d65677c897194c43a51f5fc0abcc11974d1f9a7fb83fc36326f54e79fd516d5afda7d6b0368d82e4e6cea46080d3dfa2ed81ac1d4df39fdc88caaf86f3ae44bc576f881e62e4349f56f388fd7d712088ba7d07de252575ef0ca90d19b708e65ba159ab86ead847112e1d96c8b89bf5443a6e09370a84cff082506bb7b97ce1e37ad7a1163a83b6306e862bd7d9a6509aa1a2991ed89c1268bd3dadaa586b592b96f6311b2ffe264e8c688b2a5c57ac711a4f2605f2ddebb707b85151e275914eae7b5078c0ee2e63de7103"}, {0xd8, 0x113, 0x2935f345, "e34d541555c89ef1ff12d195b4eb50c15620400037b5faf94d05b1defd6d01977a15edc7acb2ee58a8ff1788384ccbc932927ead54ae951b3e0719f626ff188746f30fa23d452634e2570ec5006ba8cb20b3c568c584c1e300b95861e0265392abfff52659b22a089c449f06a96516435de9c1897ba2dfe181471ae4fec51778c271a47c53c58043a7cefdf62f1d2e5f5825f2c670674ea261a244b847e14d864f0a3559d0aa88e509fe44b64a43502d4fe452bf40fd54c63c1532f19b5e5378cd78bd"}], 0x4f0}, 0x1) 2018/02/16 11:28:18 executing program 1: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x8, &(0x7f0000f57000)={0x0}) perf_event_open(&(0x7f0000488000-0x78)={0x2, 0x78, 0x8, 0x2, 0x0, 0x401, 0x0, 0x8, 0x22081, 0x2, 0x7fff, 0x4f63, 0x100000001, 0x1000, 0x42, 0x2, 0x80000000, 0x1, 0x9, 0x4, 0x2351, 0x9, 0x3, 0x1ff, 0x0, 0x5, 0x100000001, 0x5, 0x1, 0x0, 0x10001, 0x7ff, 0x8, 0x9, 0x6, 0x8, 0xffffffffffffd893, 0xfffffffffffffa1b, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00005c9000), 0x2}, 0x4, 0x4, 0x7, 0x3, 0x7de, 0x2, 0x1f}, r0, 0x1, r1, 0xa) r2 = bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a0a000-0x14)={0x0, r2, 0x0, 0x1}, 0x14) socketpair$inet6(0xa, 0xb, 0x100, &(0x7f0000127000)) 2018/02/16 11:28:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x2, &(0x7f0000176000)={0x0}) socketpair(0x3, 0x806, 0x800, &(0x7f00001e0000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00003da000)={&(0x7f000021e000)=@rc={0x1f, {0xfffffffffffff0d2, 0x94bf, 0x7, 0x0, 0x9, 0x5}}, 0x9, &(0x7f0000d7a000-0x30)=[{&(0x7f0000d95000)="78bec0b6f52f02803ebcf3f8d1698a3d17c605ccb7f3ff19a3731189ceb34e", 0x1f}, {&(0x7f00009d3000-0xcd)="bdff052bd48631441f40b6a55f0dbe9706a62f13b91211946d133170892b1e272489797e7b2f2139d04ac840556893444598e30c1ac89f7c1434eab8311ffd0169c8d0dc046152ad2c64fdaef5b2a1b37a40d473628a8206ccdd189804d7ed797eb3c805a9673d22283b346dbec6466bce6576f286c418e72ace0713c4f63ad938ac2dde581914b04b31f7a20365469f39f07a399fa342dd502a037b50c8c52447289a5448ac972553484fbaf6b9c2fd055073c21b1f5201925fefd786e197bca0acf81f077d77a341ca1ca16d", 0xcd}, {&(0x7f0000c32000)="36bc54a3b151abd502d853f89dcb9417017c279b2ca3", 0x16}], 0x3, &(0x7f0000946000-0x1120)=[{0x110, 0x0, 0x7, "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"}, {0x1010, 0x1, 0x1, "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"}], 0x1120}, 0x40800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) mmap(&(0x7f000013f000/0x4000)=nil, 0x4000, 0x9, 0x8efbb5e167f235e, r3, 0x0) sendmsg(r0, &(0x7f0000b11000-0x38)={0x0, 0x0, &(0x7f000057d000-0x30)=[{&(0x7f0000486000)="2120ed1fee43d683295133e610867265b082bf0b3c9239203d75495ce07da8160f19df72733854536c30358734e46bffe30de3d07c684e1679132d16a653ebfc968812be591713782a3c077b2516db7fcb27c8998ebdd21e1703782d8a0e042e080536430469328ffd4b101e0044ea8793462556288237029214442b99a187f8b7bf742da362914fd0ca2615ce59a860e29bef095121fa56f4cac2f7dd344ad2a228ac9c5773", 0xa6}, {&(0x7f0000c67000)="ee33c1f656ff456031ed88ef3cc7deaf384134c7a213639e1efd0ee1c7bd52ef2737df3cb1e8ab393b6700dfde6ec2f1d306f2ba99384330a2c9e328741735d5fadd918f461a9c073f054a379bfbbbcf44134c0bba6e7ce06d728ae66193acfe3a8c10a6773e014aa5e78642114de4f243", 0x71}, {&(0x7f0000fed000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000ef7000)=[{0xc0, 0x84, 0x100, "ed7bab6e4fa50d4ce17a94b6dd4561c96e088e6073cbe7476c7386feeffabbfb166965cd8e381d905f4f29bf219a264fdc83e70a76b6c43ce59b257cc8d9f06dda3b80afc8cb93095a9d7a9ffac189008be5f02569e22bdb42cb5aaa8b110920ba25ac11c611c2ac8029b725c92e2efd6b586c0400ac1f7df027ba22ca0da0e1748ca823bba5e7bdf9c81fa09ba0cc7980b9ef00f07269cd80e86bda6422e5dd529a67f7d88023f2439d"}], 0xc0, 0x20000000}, 0x8040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000089a000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40) 2018/02/16 11:28:18 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80006, 0xf6bf, &(0x7f000091a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:28:18 executing program 0: mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.'}, 0x10) 2018/02/16 11:28:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000aa3000)='./file0\x00', &(0x7f0000e6c000+0xd66)='./file0\x00', &(0x7f0000001000-0x4)='jfs\x00', 0x2000000, &(0x7f0000196000)="6faf747694c8a69f4f9fbde8a56d276e53b36f968b583b5ffd96dde7933ddfdd18b8497fb498f4f61a36020395daeedfb8620c64a2f50c91ee9c527fc16c45055ea08acd756c8b8f909027ae7560371df0408181647a6ac5f1f3929ad044af0cb5ec33e65f41dce8f5fdf6abc3fad7eba3cec26542dfb60cd1cfb6443e2a681725420f32eb6e1e14cd19c4fb5cd9d9d99b5b3333513092c8f6458913a68b2de1c8b994d484df729a00afacdd3ae16e1e59808b2824899fcddd4c0e02c5f9428045634a28fe70a42e7ddd1ec8eeab9ec41bc41a9434fddb2cd0d9145d2731a67ccbc2ed0080740bb9") 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f00007dc000)='./file1\x00', 0x30) 2018/02/16 11:28:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f4c000)={&(0x7f0000e74000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000174000)=[{&(0x7f0000602000)=""/175, 0xaf}], 0x1, &(0x7f0000328000)=""/133, 0x85}, 0x41) socketpair(0x0, 0xa, 0xa091, &(0x7f00003dc000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00003bc000-0x38)={0x0, 0x0, &(0x7f0000940000-0x80)=[{&(0x7f0000be2000-0x1e)=""/38, 0x26}, {&(0x7f000040d000-0xf4)=""/244, 0xf4}, {&(0x7f0000a2f000)=""/70, 0x46}, {&(0x7f0000f35000-0x92)=""/146, 0x92}, {&(0x7f00000dc000-0x1000)=""/4096, 0x1000}, {&(0x7f000069c000)=""/164, 0xa4}, {&(0x7f0000b91000-0x5e)=""/94, 0x5e}, {&(0x7f000011a000-0x5e)=""/94, 0x5e}], 0x8, 0x0, 0x0, 0x20}, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) close(r1) sendmsg$kcm(r0, &(0x7f0000cda000)={&(0x7f0000583000)=@nl=@kern={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000abc000)=[{&(0x7f0000fd0000-0xcd)="a29bed0e37af5288cdd805a6f17173c2fd6052b0249a2cd6603a21b76d9bf715cdc336ecd418ba6b1ddc9b90912ef041d9d83c6db8ccc8048ba2e90da02ec8ae9cd6f925a6b817c3fc5e828d7118400b4e6990ca1adb66095450f9393b6a675d05bcc1b809e500b4e25e022657b93a606f7a4427e33994725760daa7f59b861698b0ef38508d872f4fbce6435d6d5b144d273e3fa9307fcea6eb4c46279e313d38d2b1c13bf900f0dc2d23eb3ed0234e73ea82f796fec5b38f6ca97fdcf12e4d915b60e4a801190315889e18", 0xcc}, {&(0x7f0000ecf000-0xb7)="a602db4aa3e7a1e3e8b2b22b6dcc2747d0065913a513f365ed085d1484e82e43ecdfa4183dd241cbebcc4e3fc35c0f8de9fd97ea289cbaf6faf9f9aaa1aa88aaeec9d980e3a45a636e6db8454c570a16fbb7efb57fa29f52a2e3e5667879492b3319f0ae860831a084101618a28b2d1bd11f0660040d145cea0775476fec3f4178c348b8f4247360cb559db2f330ccdb1f6982443e273bb9101cbe65f9d8fc5cad850e5a377a09b272b71037e85fa113676ec592f18be3", 0xb7}, {&(0x7f000078c000-0xe4)="fcb17c361262a9997a74ad9ecae5872bb3763a44ae941718d0a171c2c44842f57549ebcf5a97edae7c01f9ea7437b3defbdb40f78a98b1cbe48daf9a221aa5bafb20aad0decd700d2d4985fb3e1e82c180b0ece6390783fac4d420f0f3b585d2f2bc1ee5fad185dae95d2d9c347ea1d613833c36f008783e6ae5d3eb211d8e349891befbc944e5716bb14c7b8b53d62d38213dd893827df1022987c13a3aaeb894b545e2fc9a915b3a8863b9f2a0f13d7617d2350be4cdddbabfbe2ac9a22b337e064655dfeaed5ddf837635ac1e43e90bda4e792816d085cc291a513dc960b053837d00", 0xe4}, {&(0x7f0000965000)="f327ac13d432bd0fe831c63f7a7813169a44a0a85111c19c0fcc3336ca1d9375f0702632ea6dbaf5d722ee2925a6f7fc011eb60af1d6944440541f149e6b68c9dbac2c2ca55ab136", 0x48}, {&(0x7f000047c000-0x1000)="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", 0x1000}, {&(0x7f0000a85000)="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", 0xfa}, {&(0x7f00002e3000)="bc29e80008577251736fe9fad0bd603c15a4aa5dffd7183b527f81d432b71cf38a3f96e8dc7777a24781e2e31e4cfa37974bd2677bbf32", 0x37}, {&(0x7f0000913000)="9ed8e09d1f9d02c65bfade2a0f05bcd9ab0ba328530cde620aefbe7a7024146dffef19ad4e6fc675e23c727670727ee4164cc956b0bca2125a51faf1b60da381f77ab239b4561c8df08069fb69e9230a991c47032c02c757690c5bb67ee9b2ad351a6353a8816b3b70fb637d836c1ad3b4bffbe6b248a52c0a13db05dffdbd7c4ff6a21fcb5baf70a8b83235cb4f6b64cb9d7db564b7abdb8728a4b2e498671c69222e4f1f018573ba454f47284f4967d5c4c4e3353c03307cb8e6a889d9488b1e938e5469fb16065ebcd5efd2d2dfc51dc6e9bf58d049338fb78d657ea01f4ec16e9c1e419dfe4221f0893ed5a6eb", 0xef}], 0x8, &(0x7f00005cc000)=[], 0x248, 0x20000840}, 0x20000000) bpf$OBJ_GET_PROG(0x7, &(0x7f000071a000)={&(0x7f0000b4e000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r2, &(0x7f000048c000)={0x0, 0x0, &(0x7f00003b4000-0x10)=[{&(0x7f0000b62000-0x92)=""/146, 0x92}], 0x1, &(0x7f0000cf2000-0xe8)=""/232, 0xe8, 0xca}, 0x121) 2018/02/16 11:28:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f3c000-0x48)={0x5, 0xe, &(0x7f00003ba000)=@raw=[@jmp={0x5, 0x1e4b, 0x115a180b072ae9e8, 0x6, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x8000, 0x7, 0x7, 0xb, 0x20, 0xfffffffffffffff0}, @alu={0x4, 0x4, 0xf, 0xb, 0x6, 0x13c, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x81, 0x0, 0x3, 0x1f}, @generic={0x20, 0x3, 0x8, 0x9b9}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x7fff, 0x67, &(0x7f0000414000)=""/103, 0x41100}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000095000)={r0, 0x0, 0xf0, 0x3e, &(0x7f0000000000)="9962b6234733f58d0715a9abea610cf405963ebbd3d6818697478b0fb02ed264c8f3fc7337e872aa134e9ec92a2e26e4956e654ae6f17ac3ff9adea5f0105df05f2518afaf00f2c6c827e9c54ccfc346ca4ff1ea44226f3878c47cfb7f93820b98fa73d4ef58a45f2167ed96c6a10fc4d5a600b0939a22dd719aac57689801e1986625001c1052ca44e4232cd5f03dd1fa8ad357b1ce0ecaaf049c927199cde55534ae229eb6e47786f305d3b6869f58f89bf97a397918cc224b3a733cacb11c2e8d6b11c8079e748757ad1cfbd44a660a5d50b502f6b9d10d4a14bf20fd27748ec2186330942081e483065d53514aaa", &(0x7f0000000000)=""/62, 0x8001, 0x1000}, 0x28) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000006000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000020000-0x10)=[{&(0x7f0000020000-0xef)=""/239, 0xef}], 0x1, &(0x7f000001f000)=""/3, 0x3}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 11:28:18 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000773000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae1000-0x10)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ae1000-0x28)={r0, 0x0, 0x1000, 0x54, &(0x7f00008dd000-0x1000)="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", &(0x7f0000ae1000-0x54)=""/84, 0x9, 0xb2d}, 0x28) 2018/02/16 11:28:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e1a000-0x20)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20) 2018/02/16 11:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000918000-0x78)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab0000)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009eb000)=[{&(0x7f0000e41000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f000010d000)=""/105, 0x69, 0x101}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:28:18 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000025000)={r0, 0x50, &(0x7f0000023000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r1, 0x4) 2018/02/16 11:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000d83000-0x8)={0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000181000)={&(0x7f000050a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000a5b000)=[{&(0x7f0000124000-0x28)=""/40, 0x28}, {&(0x7f0000c83000-0x44)=""/68, 0x44}, {&(0x7f0000b13000)=""/60, 0x3c}, {&(0x7f00005af000)=""/244, 0xf4}], 0x4, &(0x7f0000542000-0xf1)=""/241, 0xf1, 0x40b8}, 0x100) recvmsg(r2, &(0x7f000018f000-0x38)={0x0, 0x0, &(0x7f00001b5000-0x30)=[{&(0x7f000044f000-0xe7)=""/231, 0xe7}, {&(0x7f00000a9000)=""/12, 0xc}, {&(0x7f0000fa0000)=""/211, 0x83}], 0x3, &(0x7f000072b000)=""/108, 0x6c, 0x6}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/16 11:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f000009e000-0xb2)="94651f346608e8e247f4f012b18978dc10097cdc8494b760f7da1fd7b37f29724da3b3725d583709190a016c0bc2ea233eea707505245c095931a5a4c37e7c2b167b002b57c65eec2e3616a23d60dcb2ed9213f0e67fdf1ba3a6bdf6c82dd89e42f689f6acae487b9c34772838c53d464af4c20bd7b638f910b2fe4a09bc9821324f48645ccd63414eb635f2815454a79eef18dec24b4938527a45cac53455f46ab52daf4d7666b51b91aae91fd9f7fe6a45"}, 0x10) 2018/02/16 11:28:18 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e52000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f76000)='./file0\x00', 0x80) 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(0xffffffffffffff9c, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f76000-0x90)=[{&(0x7f0000e95000)=""/4096, 0x1000}, {&(0x7f0000f29000)=""/61, 0x3d}, {&(0x7f0000659000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d24000)=""/48, 0x30}, {&(0x7f0000f76000-0x42)=""/66, 0x42}, {&(0x7f00002ca000-0x55)=""/85, 0x55}, {&(0x7f0000f75000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/76, 0x4c}, {&(0x7f0000aed000-0xea)=""/234, 0xea}], 0x9, &(0x7f0000f76000-0x51)=""/81, 0x51, 0x1}, 0x2042) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000004b000-0x38)={&(0x7f0000f75000)=@ll={0x11, 0x1c, r1, 0x1, 0x7ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, &(0x7f00007be000-0x30)=[{&(0x7f0000b7e000+0x2b0)="476248aa0c2c3ef5e5dc8f132e1c13fb85d00a12bfaf2a4f0fb77a1c9c6c029caf7e31d8cd1c228dc9082105c691f41204992ace01e32a7b24d8d66c69849b52db18120bc5bb65ec337acf9ade6e87b16b54bce7b66c8ed45621bb6db807bdf6f346069a549e4e30d695616d9b1a0fecbb243cc172bb6328b07d3eb9adcdddc5b9810b3670f178943687ff585c75f5a555", 0x91}, {&(0x7f0000ae0000-0x91)="3dfa05a2d6d8c3471ccc876d04ec4eaeee15e39daca995c73beb014bbc0bca3518b999242ebd808664b0671d3522a18dab3796838abebc6934f1e0d7fa1635e97effc11bf831fc6b2d9d628b6e1764cc538e6ab90b21b0099865b280769e1dbac4e99b25425dbe06e67882987b16b58a6951c4d9713e2f070980ec0d2503e39707328ab787e3d12d49a443983fa6d763ec", 0x91}, {&(0x7f0000b8d000-0x44)="a3ae9899683927c8549e1d7789381b33e283e9c2763022f4f5bed601fb25ccaf34cd504632d84a95c8cbe809f1e2e10d33edc4b980477ea772bffe5aa7be6f3a45209ff7", 0x44}], 0x3, &(0x7f00000ec000-0x13e0)=[{0x18, 0x10d, 0x3f9f, "f39eb070d0"}, {0x98, 0x11e, 0x2, "c68c65db886188baa0e1932764fb2e0980ce36d924505c28236a6c2d8166fc81f5fd29fa844cdcdfbc4920144fb847827e0b4bbf9915ea8cf8137a43f4774e00372527d1c60736de436eb93bb5004cf0b91ca51e2448994d0c68d78df7c9fc7e82bd2cecddec4ae5dbc6924f3d910d052df3651768f746705884baabc01a399fcf9789"}, {0xe8, 0x0, 0xff, "98d7572271f63494d3afd16365f646a3bd5a3fcf0ec3ff12e4d26cf7204333ee5b01ce5ef64373d4c356d186317368bc45b613127c775d7370cd307157de172604de66dd3dff8369aa968d5eeddc9ac6aa5b1eb976f86c14a037e0c833d5205e6bd6e14e1dc4431453d314b806476e783a034be9315a0619f5928c239bb67db40fe9ef1b484c91f5ef5c11c29d01df6bb924fdc7d4d02dc39e8dfeb9cbd9c89b76e93d193aea6c3faf048f3a88d9c21d950c3b0016812f8b8d7fc28012d39f6a6df456c513052b5db833708169bedd8bd81038d6"}, {0x1010, 0x10b, 0x41abe923, "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"}, {0x38, 0x10c, 0x95c, "63de929f7fed1024dc9f65372155d645987b0674cbc7369a40c89cfd47003caa17"}, {0xc8, 0x18e, 0x3f, "dc2b6af2510c5c64e4a73e5b98335fa4f0d999cda1312322053bfb4963b842fa732f407448696617e92e26329a899320f1ce9769cedcc3a9a279887498e9380541817bf2ce7b0d57d2bff1bd4ffac267a214b0e34be77ca31fa29cfbfe95064b90c159133aa70ba925d12c0ae1e59b71b9cafe894021abd336e7f0b01c05b531ec47eaa081ed26a4c281ba54c43a3e76f90dd4f8284068b287017576a294bd9793975e58afe268a0f466dd0654ede0754fcca320e934"}, {0xd0, 0x195, 0x32e3, "933530c276ead14663d7c16d6fa57b248697ace9690add0c22657aa15d5c56a4b5c421154b5671ac4fa105273251ff26d6f4661cc3c92ea831f8a9c335332d2b73c9df3ab84e45b643eea6bdc7cd14d1e538cb68a16cd64933d5c27fd60097c8f82d3b0f80bdb9c96a06393484055de1472df942bd10f3cc552959016b58b28c9436974876d98d6b554b0b13563ce91d9ef8944908e368d7e290194d2fedd0a2a47c711cedfda0231c6c8c30d01c566f7ffa3610807642c0b8a50ba5cc"}, {0x68, 0x13f, 0x7e8ceb78, "a8fb698e865eae5a3199cd531f674e4471325838e1ac2681bcb998b01021b498c27b01e1db5b149faa74054f5cdc7c4eab5e0c4f667ce1f953717bb217a78263a992a492af0695d710371df3011cacc39ff9ffb129ef99"}], 0x13e0, 0x41}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x400000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000526000-0x10)={r0, 0x28, &(0x7f00007ac000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0xf, 0x7, 0x2, 0x1, 0x11, r0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000963000), &(0x7f0000021000-0xf4)=""/244}, 0xfffffffffffffd6e) bpf$MAP_CREATE(0x0, &(0x7f0000b90000)={0xf, 0x29, 0x0, 0x9, 0x14, 0x0, 0x10001}, 0x2c) 2018/02/16 11:28:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000de3000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00006b0000)='nfs\x00', 0x2000000, &(0x7f0000551000)="647b60b76cc081e6fe180e51c9dba10d5f0c9c67e7945cbdc814f9b4df7b03fb895c810094929133ffb27f132001000000000008016bf56ade1035acaf634a28ae2f29e39ae999c81b9d0781041a0fcd54680bcfed90a9f561b59acc9daed776f62d585b442cc6ec6ab18115ba9071dac8b7c8891a160b3da579ea16c226cde65432ca7dcf50b8d7bf8a23225092b9183acbc40670d8f1a8d1050044004413f004cdae4db904cab89a792752c7525f0d86fb6b0c7b5af2c1e4f68ac0abfe66fa4ab39476c201658b9f10a35da057a4f9d7ea6a2d424149fdafa8") 2018/02/16 11:28:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe4e1ec30434eceee, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b96000)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) recvmsg$kcm(r0, &(0x7f0000a0b000-0x38)={&(0x7f0000469000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f88000-0x10)=[{&(0x7f0000d6a000)=""/192, 0xc0}], 0x1, &(0x7f000042a000-0x7e)=""/126, 0x7e, 0x421}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000814000-0x48)={0xf, 0x6, &(0x7f00006f0000)=@raw=[@generic={0x3, 0x5cd, 0x80, 0x7}, @jmp={0x5, 0x6, 0x5, 0x5, 0x9, 0x4}, @call={0x85}], &(0x7f00007be000-0x4)='GPL\x00', 0x1, 0xb1, &(0x7f0000a2b000)=""/177, 0x41000, 0x1, [], r2}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000070e000)={&(0x7f0000b08000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00002c8000)=[{&(0x7f0000637000)=""/105, 0x69}], 0x1, &(0x7f0000733000)=""/4096, 0x1000, 0x7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000c5c000)={0x0, 0xb, &(0x7f00004f4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x35ec5834, 0x3, 0x9, 0x5, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x1000, 0xf, 0x6, 0x7, 0x2, 0xfffffffffffffff4}, @jmp={0x5, 0x4, 0x0, 0x2, 0x7, 0xc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x356d}], {0x95}}, &(0x7f000013c000)='syzkaller\x00', 0x2, 0x1f, &(0x7f00006b5000)=""/31, 0x0, 0x1, [], r3}, 0x48) 2018/02/16 11:28:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x1e2, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f000064b000)=[]}, 0x8440) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000059d000)) r2 = getpid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003d4000)=0x7, 0x4) close(r1) perf_event_open(&(0x7f00004d3000-0x78)={0x0, 0x78, 0x8001, 0x3ff, 0xfff, 0x0, 0x0, 0x1000, 0x40000, 0x8, 0xffffffff, 0x401, 0x4, 0xfff, 0x89d, 0x9, 0xfff, 0x0, 0x8, 0xd4, 0x3ff, 0xffff, 0x5, 0x3, 0xe3, 0x10001, 0x7, 0x5, 0x545e2d20, 0xffffffffffffff04, 0x9, 0x7, 0x9, 0x7f, 0x5, 0x4, 0x2, 0x3f, 0x0, 0x8e5b, 0x2, @perf_bp={&(0x7f0000854000-0x1), 0xb}, 0x0, 0x100000001, 0x8, 0x0, 0xda, 0x4, 0x7}, r2, 0x4df, r1, 0x2) close(r0) 2018/02/16 11:28:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003f3000-0x10)={&(0x7f0000132000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b5c000-0xc)={&(0x7f0000039000-0x4)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f000071c000)='./file0/bus\x00'}, 0x10) 2018/02/16 11:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000967000)={0x0, 0x78, 0x5, 0x7, 0x3d8, 0x3ff, 0x0, 0x0, 0x1000, 0x8, 0x4a83, 0x7fffffff, 0x9, 0x100, 0x5be, 0xfffffffffffffffd, 0x2, 0x1, 0xd48, 0x4, 0x9, 0x200, 0xea0, 0x1, 0x5, 0x0, 0x80, 0x7ff, 0x7, 0x80, 0x100000001, 0x1, 0x3, 0xaa2f, 0x4, 0xe71b, 0xffffffff, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000040b000)}, 0x1, 0x9, 0xffffffffffffffc0, 0x3, 0x7, 0x200, 0x3}, r1, 0x100, r0, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r2, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) mount(&(0x7f0000de3000-0x8)='./file0\x00', &(0x7f0000297000-0x8)='./file0\x00', &(0x7f00000db000-0x4)='nfs\x00', 0x10000, &(0x7f00009f0000)="1484ff42fd60e17f777acb2fb57a4744269ca8ffc489da87570e95df11a3409d5d0245b3e365c58df3e893ff367d42409b40cf188346eba613b3f016ef70ba83d8f02c34dad3d17e2487310f85c68d6a68ca249b60b5243b5c54ed9ff33449e04e5455a5462c827ee81fb18b99699bc055a502a64e2c420bd44a43bf1a5dc95f896683f8d085c188dddf1a84ada9934586242b521ca5df04f657e20cb1492ed1ddef3d2082395e4165b9caa3c5ff511b6a57") 2018/02/16 11:28:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x6b88362c, 0x0, 0xfffffffffffffffb}, 0x2c) 2018/02/16 11:28:19 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = getpid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x6cf, &(0x7f0000fd3000)={0x0}) perf_event_open(&(0x7f00006ad000)={0x2, 0x78, 0x361c, 0x6, 0x0, 0x20, 0x0, 0xfffffffffffff000, 0x400, 0x8, 0x3, 0x1, 0x5, 0x7fffffff, 0x8, 0xf1d9, 0x0, 0x80, 0x2, 0x4e, 0x9, 0x2, 0x2, 0x8001, 0x1f, 0x3, 0x4, 0xcc, 0x100000000, 0x5, 0x8, 0x5, 0x3, 0x0, 0x86f9, 0x101, 0x10000, 0x1, 0x0, 0x7fff, 0x3, @perf_bp={&(0x7f0000bbd000), 0x8}, 0x14, 0x3, 0x5, 0x7, 0x100000, 0x4, 0xffff}, r1, 0x80000000, r2, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3000)={r0, &(0x7f0000fd3000)="cfb9e8073ca4819d7ca9428778ce59ed58fd4b7c2ff505bcb526bd0cbaa94ec7ded8e48cb061ef04635350c760da1d455250f15cc822b9ddb11a5f1fba7070690247b4e98be854574848b7ca544781c9685c243cf47cd851d153aec4fc241cc3f8052d12779db575a033d1b305d5e7d233d79bf51fe2cf1961c252a4a5df57d173316ffdb252", &(0x7f0000fd3000)=""/142}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd5000-0x78)={0x2, 0x78, 0x0, 0x80000001, 0xe261, 0xedf, 0x0, 0x8, 0x243, 0x0, 0xfc, 0x3, 0x8, 0x200, 0x400, 0xffff, 0x4, 0x1ff, 0x80000000, 0x80000000, 0x7, 0x7f, 0x307, 0x100000001, 0x9, 0x2fe, 0x1, 0x5, 0xfff, 0x1, 0x101, 0x0, 0x52, 0x6, 0x68273138, 0x3ff, 0xe526, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000fd4000)}, 0x400, 0x4, 0x5, 0x5, 0x40, 0xfffffffffffffffe, 0x7fffffff}, r1, 0x9, r3, 0xa) 2018/02/16 11:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec9000-0x18)={r0, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x17f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000c4d000-0xa5)="8fa27e4b7a6f900ff460c46e84f686059e8ace898661b14f7060fe2110bb0c13faf1c7bc15c60c97f288f0c91c28c6006fc564127e91c442c654c67736d24e734651ca52f9a9607da2b3316450c636d6516f2c496d9c30d4f324a4428144b4b482742f129dbe1a4c2270bf4640a34cdfc80f7208a2b4ce0d34891a2488fc9f1272fbcd4afebcd73919788c5937aabde66500fd1cbc29d4f25ef53f911a541d9fe3de07d578", &(0x7f00001ad000+0x881)}, 0x20) sendmsg$kcm(r0, &(0x7f000087f000)={&(0x7f0000267000)=@generic={0x0, "6c59e1223f9fec83efd56bff82d00de3b44e6981492ca7dc00a2f830d4e6fb244532c883c1d3f7d1c0ff1bae4d61c27c24dd99ebac580a8382c0c39d7f0ac968338aa45d6db3912f5bf6289d2d75bd64af5005d005c1d4440002ff57d6f33851aad207792d70f1ca0b6e877febeac5262ec8cc73308485bdccf164652287"}, 0x80, &(0x7f0000ce5000-0x80)=[{&(0x7f000096c000-0x73)="d49c537df8f0dc43990c632279b91ab0afbd5ae6e98b55504a1572fea2287a137416c14c103b94296339c990babd6bbbb9af7161e118292f0adf6bea28cd10c2f873041b84e9bb3f2028e7189124e70b91f173f0240afce7ae41c47f979b18375ced6cca43a07fa26bbab09739cef7dc64ec65", 0x73}, {&(0x7f0000509000)="b88f8b7e01357fb06d0c19cd9b7293d4ee2a1e2ffde909d1b5ff24a1df16ed80e74b77a8a542fc1b197056e9b68f2b163428d80c3b2fbe2f84cecfbc64cedd148f417988f6ad502fea83739aa703d3d06a78e77d01a46959c98d6b08f6525cd17fa6502ca6968f", 0x67}, {&(0x7f0000f23000)="c8bb932c5ad2aaebaa81b356675260e864ee13a80f7465f30c14da76f67ec83e1254af8e21f8", 0x26}, {&(0x7f0000f43000)="3cc348f14113b5f7d7cd093f4e49922e0ed7ef0163b54d4250ca897db8d4fae6620f89fee4f569d2af8194629459c40da8943628f909f8c999f17df708d33fc8cc81a3f4610298961e0158f118cd88ac0eef85d725fa746f40ccf06bcaa9d2dd70219e52ff2233b5ea1d6b68bc7dd320eefb75e1ef38e32312915df2324c54981f01098625994506b246e00066", 0xfffffef3}, {&(0x7f0000a33000)}, {&(0x7f000045d000)="58c51fe9f9031a9b2b067ff81d42a29543b976dc9ae79c874adc19ad18bd67e477937c5312b62659f003b2c045a3ae7c91620be5405e24e408464d7c4073f5d52dde625a9e9627dfbb8b894da31ef8907a277f18dcb42e42874d38136004123c746a8b98428df7c0338179018801afd3b9578a2c1c1d036641cef2a3e76ab0e26d9532b98f541a98f0e21cef03620c2435891b3350c04d275754d9956c6b7554bc74a8c32a61cdf4922e51021a5d6e1a51873ba513774714651ffe9ce53d4631a28124d2aa327e386a68d66f62", 0xcd}, {&(0x7f0000625000)="cb929344bd47f3326eae8e934c96eeb3ad252627388ccf5f5c57fa1968ee027e7b85bf430e4d0b231d8e70e0d8662e9a5f71254d89362783898fc06901a70e1c44b685123a778897d1c3989de50e4ff451b0aa92c30074af768c45c5cace9c061efb554836d7c6fc1d805cb837826bbc803ae22a67f599086aef5c576076bc78550b00e19342f92ce27303324a0fc4a2ff8c530c735dc7551df5772ee126ccb5e4148ef0dd27abb7f414a88bd47f3e323f072e", 0xb3}, {&(0x7f00007c6000)="39fb9a3ac7816114e55f5f26e3fe453ce342b8bef6387f083307ded173a48fa9b5c1f95b7e1d6430d99bcf3f3b44eb11f68f146e0cfc3b4a19b44b0c0583d7ae113faf9a351effabc0721c3d618c0f5a693924b0bd9b880e3184678d2b20567d3152a4f766fb178315427fea35e12005885660f2e301df7f758458fe0cdbcfae187e900876f668878c773fadfa9826ad5aaf8934d94274ff870f6058efab9826ead0e5cb52cf2bbb5d0e2d7db2b2fbe99166c528e8dc5ffaf85047aae055d8d0834219a2beeac94bbce7b8886077", 0xce}], 0x8, 0x0, 0x0, 0x40000}, 0x0) 2018/02/16 11:28:19 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007cd000)={&(0x7f0000fcd000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0xf7)="5d61532b69d22efa6600339c20b0c7fef26cc32ed4551c9ff08f40fcf4811a1e8140aedee7bc345752c891c4f5caa5514943832beb8d614f105f46d62de8e64b94f73c728f07484555007fc01d5d1772b6849b57f8583628924da7bcc4a7e34f230387ef005e11ab59405158d2fda8cae336e54f8aaf8315fb13ffcb931b0bb41808f759830014a58245b0fd8be96de265f75d1e447f3d687e5779cffa3a5776367e4f3278c8e5e15e2c5df144dd3bfb4327c20f212463eaf1df707a8f23a7a969703e1110b419ddc664ae2cc32455fb1967fb3fda7f97a1c4797345db601800d66b45c504363f580a0d3c464a5d46acf407fa811eb485", &(0x7f0000e53000)="c9a826e02a3a5825fc62b55b8a3f078d7e263fec93d89fd5e4e083e6ce48f0c4066b64d8e5c5c2e642d0fa87a368c7f11722ec2c49fc30d3bdee6fb1e1ad3d321f900fa88a342f5deb6f3b2a7409aeb37b0b36b8de16ba0cbd761b6db3ddeca4facc5c13253e5cd706ec28aee9255bca9e0b4fa9933d03d2718189be7ee81b77425e31396a6f355dcf733b2ab4b906", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/16 11:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) 2018/02/16 11:28:19 executing program 3: 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, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78}, 0x0, 0x0, r1, 0x0) 2018/02/16 11:28:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d01000-0x8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/16 11:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/16 11:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0xffffffff, &(0x7f0000cea000)={0x0, 0x0}) socketpair$inet(0x2, 0x801, 0x2, &(0x7f000004e000-0x8)={0x0}) sendmsg$kcm(r0, &(0x7f0000a84000)={&(0x7f0000187000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x1, 0x6, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x3a, &(0x7f000073b000)=[{&(0x7f0000582000)="4f4bb82ad0ea411bea8fa5d8db8710ac1141e8b07b7cee9a21eb31c24b8afb9034", 0x21}, {&(0x7f00006be000-0xef)="9432381a393360a372e9d8ff3c429f1b81bf5bc3b2a0005ad8d9cd796abc8360863f19a99c7d094367b866429bb2c41b6ab4aabd9e674e76a5a4e9471417e57f7d4d9896cb3a033b129c009c47ff356f981259b00d992814134e0c8881cec16177c67ddc4bb2cb2e3727da6f98047d032f493d6fa3264e82d85a14bca26f8667cb0bd6bf484f6b5e682856ae246852b7cb80f3806e1400558496d281968bd3120e5954665fb98136fcb1711e7627898ee7118cfa231d240ae6becd1bc84571ce54af1b6a556b238241ac8d81291a966cb907250463d23fca5dab8078b99baf1543cfaf0227aa2f82051c397138e573", 0xda}], 0x2, &(0x7f0000449000-0x12b8)=[], 0x12b8, 0x40041}, 0x4000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) mkdir(&(0x7f0000336000)='./file0\x00', 0x145) recvmsg$kcm(r0, &(0x7f00008ef000-0x38)={&(0x7f00002af000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000a07000)=[{&(0x7f0000411000)=""/9, 0x9}, {&(0x7f0000dfb000)=""/72, 0x48}, {&(0x7f0000940000)=""/118, 0x76}, {&(0x7f0000264000-0xec)=""/236, 0xec}, {&(0x7f0000f98000)=""/224, 0xe0}, {&(0x7f00003ae000)=""/36, 0xfa}, {&(0x7f0000267000-0xa5)=""/165, 0xa5}, {&(0x7f0000d75000-0x7)=""/7, 0x7}], 0x143, 0x0, 0x0, 0xc42}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f68000)=r3, 0x4) 2018/02/16 11:28:19 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000020000-0x8)={0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f0000020000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000020000)=[{&(0x7f0000015000)=""/42, 0x2a}], 0x1, &(0x7f0000007000-0xed)=""/237, 0xed, 0x2}, 0x60) 2018/02/16 11:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000133000)={0x0}) socketpair(0x13, 0xf, 0x7, &(0x7f000066f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d0f000)={&(0x7f00002c9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00001ef000)=[{&(0x7f00005db000-0x69)=""/105, 0x69}, {&(0x7f000017c000)=""/27, 0x1b}, {&(0x7f00008cc000-0x6a)=""/106, 0x6a}, {&(0x7f0000101000)=""/255, 0xff}, {&(0x7f0000395000+0x129)=""/20, 0x14}, {&(0x7f0000699000-0xef)=""/239, 0xef}, {&(0x7f0000978000-0x1000)=""/4096, 0x1000}, {&(0x7f0000db0000-0xc9)=""/201, 0xc9}], 0x8, &(0x7f0000ecc000)=""/97, 0x61, 0x49e8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000082f000)={0xe, 0xf, &(0x7f0000b7e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, [@call={0x85, 0x0, 0x0, 0x27}, @generic={0x4, 0x6, 0xfffffffffffffffa, 0xe5d1}, @jmp={0x5, 0x39bb, 0xe, 0xf, 0xf, 0xffffffc0}, @alu={0x7, 0xb, 0x9, 0xf, 0xb, 0xfffffff8, 0x4}, @call={0x85, 0x0, 0x0, 0x1e}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000c04000-0xa)='syzkaller\x00', 0x7, 0x56, &(0x7f000026b000-0x56)=""/86, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/16 11:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair(0xb, 0x80000, 0x77, &(0x7f00004f1000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f000039b000)={0x1, 0x2, &(0x7f00000fa000)=@raw=[@generic={0x6, 0x80000000, 0x8, 0x1}], &(0x7f000098e000-0xa)='syzkaller\x00', 0x2, 0xd8, &(0x7f0000d7e000-0xd8)=""/216, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004ff000-0xc)={&(0x7f00007e8000)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f09000-0x10)={&(0x7f000053f000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb8000-0x10)={r3, &(0x7f0000f20000-0xc4)="39fe76750c4af5bf6a37416de76f7a6c26c4f8a87f3df6610f597a70ca2d79c4991c606d6b472b8799aea17d632ff76ad060d8b6a031c69a9274effb9ae8707411a0fc8f2fdae53555c81db31a4d70325e8ff34052f52a2c3feb2288f06be0d2df2919a6dee9ecf1fe173370e35a0ca958298c081f5665e04d8bf777b0d9a2bfdf4a3c830b45d74356e476fdf68943a8d005de8ae2471278ef6cf73380398a4f91f9fe65b0eca4bc534570115601edacb163ce0e56d41909a0f5301212cb26ca121433f7"}, 0x10) socketpair(0x1b, 0x1, 0x8, &(0x7f0000389000-0x8)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b2000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000038000)={r5, r2}) 2018/02/16 11:28:19 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x2, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000-0x38)={0x0, 0x0, &(0x7f0000b81000-0x30)=[], 0x3, &(0x7f0000f74000-0x2e8)=[{0xb0, 0x11f, 0x9, "2344e90d4daf88909b19c8b7b29fb4fdf1c5e23cf5ecbd95d7d81e4b5d4d0683000c3dd57f615d12931391331a3adcd1d4251483ba6f6ff56e7773013efb581cd51dab1c15bf0d79288ec566eccbcd8a739c6f07e63b44f6a9fd7847e45eb3499093cad0e2f2bb098c2f702d78fd7e0fb9d55c9b0d50baafc171ced8d6bebf06fc54abf7715c4a22381ee8874fb3fc7ff2a580a11eaff61ebf992ee73e4fc006"}, {0x50, 0x10f, 0x0, "461af93ba7a0f9358a3f34f1ef4a0b7bbfaba0985edd9783b0d96743f9bff1911af3ec16dc4269e1c365a03af340a2e55a528735f000037cca4a72b79454"}, {0x68, 0x10c, 0x0, "87ab1474f18e597e08dbc5f9b219b29effd951144327ecc7b06cae2a9bce46d38483da899a8a9d1b31dcd094c0c2c419baca99379be963b3c9a1c260551c22abf5567b5f0a735d84898d0446254fc4e245e5738bc66bbb"}, {0x28f, 0x105, 0x69c5, "b3cac4b2fb2b856a1c8c7b1ee67c2fa1ac05d462c81d722310ef3d1725241bf94e608a11e0c9ec9271afe68b8cbacf0c876af3ffbce4985c00ebeb2cb54cac8fcf86679da8f4ef99a51bdfe730a532c09610a358702434f9a4a8746bd7a3faaa43d580e18c603b199cc4b533db6b4abd461317dcfba02d1e6199201ba5b3635f0c88d1d2f249dea15fa0e0"}, {0xe0, 0x13a, 0x5, "da594f752c03ff741c76210d55b25c49e069cabf79998aa866ccdc9c08f4cb9a3e4c7619e8f2600a6141361cb4150d434cda11508225ba34a6b9eed9e1727735cb946da593f3ad2f5e4110f503afca671608f6d80e176808b668e57c93b5829d6a5b8f2256e9d5c28696cfb07909d0705a3c8724bb5dee02059f519607b99fb9c05c433bd8d96bec002faee9da54c326300537a223575101f5ef1e62e4458050bf5a09e4b12487e4d6a42a328608bec95dc0eac651d7f783d61f2c3e8e4dd9edea99961e63c445e4eec254"}], 0x2e8}, 0x44000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f75000-0x8)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f72000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f00004c6000-0x57)=""/87, 0x57}, {&(0x7f0000f73000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x11, 0x80004, 0xff, &(0x7f00009e0000+0xe4)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000a9000)={&(0x7f0000f73000)='./file0\x00', r2}, 0xc) 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$kcm(r2, &(0x7f0000f73000)={&(0x7f00004da000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000234000-0x30)=[{&(0x7f0000f73000)=""/183, 0xb7}, {&(0x7f0000f73000)=""/95, 0x5f}, {&(0x7f0000da1000)=""/24, 0x18}], 0x3, &(0x7f0000725000)=""/139, 0x8b, 0x800}, 0x20) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x80000000, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f75000)={0xf, 0x5, 0x10000, 0xffffffff, 0x10, r3, 0x5}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000f73000)={&(0x7f0000f74000-0xe)=@l2={0x1f, 0x8, {0x0, 0x8, 0x800000000, 0x4, 0x0, 0x2}, 0x2, 0x7f}, 0xe, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f74000-0x13b8)=[{0x28, 0x0, 0x1, "db1b6bbb857a627bfacad5d24378716701c99b565e0aeb"}, {0xb0, 0x19d, 0x100, "e0b4c2f807d131f5123e56ac8001f241431051b478c6cfd7a3ae1d4bcae1651b1795dd805ae64606fb245d748d2706f0fab703acd449d94d7437d0fdf7d8bf95bab2dcd22fd9dfdd0435505967eb65f270d9b299a4644d59ff9689cd54676fecbbf16904713688883b41146b2f37c876345d8f60afce407918ac7d925578b813607a47028ebd246cc270438dcc09473805a375a4a28e5e6365d82b9a0be1bfca"}, {0x48, 0x117, 0xe05a, "49391abf5614eb481113d857cae49ceb6933706c6f55b8b981ab447743ce80a2f9b20981c2f430ce3cc569b5c40b32d03672e8"}, {0x1010, 0x11f, 0x2, "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"}, {0xa8, 0x1, 0x8000, "9d3fa3b9c60aac4692163c5eefa79e11c8b8e558ab1069b06377919417a8bf491fce2f50cf79ba454900efcbb722b2f506bb396e0398ffb6d1a822da76d2b1a571cc76cafa98bca63a89bbc6a9f46c3f3452ab2d2331df4de05243f22365381a5dccabf59632177ab9d79b4560c6ff2881ca03ce2a082a0c287a3ae4032dc3d374fa945de08c28b3194b836adf502981a8"}, {0x110, 0x107, 0x2, "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"}, {0xd0, 0x3a, 0x1, "76cf4c4976464c92c83fb7b33042fb40f636c5de37e0eab4b44637af2824d30910c68e563d780ae66774ef4fe7222357178fd721bbd8633a284992bd70fd31a1ae7364e9cf4b1fafaf557af285822e05ced79f674bb5f7ead067a258167c02e40af2a0c3c03c5f1640f61d4204f5adf204d447b7e77e59ddc9e1b1d05181676c29bd15dd810ca4faa116e1768f0775f9383cf6201b700857482670007f4766a2a228161230619a9ff319405ae71119a3660c9c455c98ad3ee0d22a89"}], 0x13b8, 0x1}, 0x20000001) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000b02000-0x38)={&(0x7f0000f77000-0x9)=@rc, 0x9, &(0x7f0000f76000)=[{&(0x7f0000f76000)=""/97, 0x61}, {&(0x7f0000e81000-0x17)=""/23, 0x17}, {&(0x7f0000f76000)=""/85, 0x55}, {&(0x7f00000cb000-0x11)=""/17, 0x11}, {&(0x7f00007ad000)=""/199, 0xc7}, {&(0x7f0000f76000)=""/68, 0x44}], 0x6, &(0x7f0000cb8000-0xa0)=""/160, 0xa0, 0xff}, 0x2021) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x51}, 0x0, 0x200, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000171000)={r0, &(0x7f0000c55000)}, 0xe7f75404d8f4fd4c) 2018/02/16 11:28:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x401, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000)={r0, r1, 0x4, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x10, 0x200000, 0x9, 0x1, 0xb, r0, 0xff}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000-0x18)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/02/16 11:28:19 executing program 6: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='hostfs\x00', 0x80, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000e6c000)='hfsplus\x00', 0x2000, 0x0) 2018/02/16 11:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a63000-0x10)={r1, &(0x7f00002a2000-0x1000)="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"}, 0x10) 2018/02/16 11:28:19 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) getpid() 2018/02/16 11:28:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000acf000)='./file0\x00', &(0x7f0000939000)='./file0\x00', &(0x7f0000767000-0x7)='autofs\x00', 0x0, &(0x7f00002c7000-0x5a)='$') socketpair(0x9, 0x1, 0xffffffffffff0001, &(0x7f0000bae000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/02/16 11:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ef8000-0x8)='./file0\x00', 0x80) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000b48000-0x8)='./file0\x00', &(0x7f0000ffb000)='./file0\x00', &(0x7f0000a77000-0x5)='qnx4\x00', 0x1004, 0x0) mount(&(0x7f0000673000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000f3d000-0x5)='vfat\x00', 0x0, &(0x7f0000c96000-0x1)='o') r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/02/16 11:28:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x3, 0x81, 0x100, 0xeb5ad6ad213808d2, 0x0, 0xffffffff}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x5ee6067a64ecee42}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e46000)={&(0x7f0000d0b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cb5000-0x4), 0x4) r2 = perf_event_open(&(0x7f0000b02000)={0x2, 0x78, 0xc1fc, 0x8, 0x3, 0xa, 0x0, 0xf2b, 0x202, 0xb, 0x5, 0x100000001, 0x4, 0x8, 0x7a, 0x0, 0x8, 0xfffffffffffffff9, 0x745, 0x5, 0x2, 0x0, 0x1, 0x7, 0x81, 0x8, 0x3c, 0x7fffffff, 0x8, 0x7, 0x7ff, 0x25c, 0x6fa, 0x1f, 0x100, 0x6, 0x1f, 0x4, 0x0, 0x5, 0x7, @perf_config_ext={0xffffffffffffffff, 0x3}, 0x100, 0x4, 0x93, 0x7, 0x4, 0xf7e7, 0x6}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000613000-0x10)={&(0x7f0000fcc000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000008c000)={r0, &(0x7f00007c0000+0x1b)="238f070fd9f09636228d04d4813588638ec3aded138929087380ea3c4ccb5b02b9a288aa0c5c6ed8333f34747c3beed34f7320b45e89424aa0eed62ab7f2be753e7f62731e483768f911eb6fc9252a7f6bef2d00cef5cc476ffce26b612023890080ba580eb2882d5eb9d1c8ebfd42492c2d76a28a7c8402fa676ab5650be9badb2078c75575ccbb462a907b2e137d25e0ac9234448654fdd8d02e4c49d1cfaf29c730d4ca67e500375237c98378a3f61e4cd37b5b47428b0867f818b13b7f1011096d5d358f56a150b656f6edbd1c9b412bf362d20e6c5e", &(0x7f0000af4000)=""/87}, 0x18) perf_event_open(&(0x7f0000ccd000-0x78)={0x3, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x41) [ 1362.137729] autofs4:pid:32642:autofs4_fill_super: called with bogus options 2018/02/16 11:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef2000)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000473000)={0x2, 0x6, 0x0, 0x3ff, 0x19, r1, 0x4}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000108000)) r2 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000064a000)) perf_event_open(&(0x7f000099a000-0x78)={0x7, 0x78, 0x100000001, 0x81, 0x7530, 0x5, 0x0, 0x2000, 0x80200, 0x8, 0x10000, 0x9, 0x8, 0x5, 0x4, 0x3ff, 0x100, 0x9, 0x4, 0x9, 0x8, 0x100, 0x80000001, 0xffffffff, 0x2, 0x1, 0x6, 0x97e3, 0x0, 0xec, 0x6, 0x7, 0x100, 0x3, 0x4, 0x800, 0x0, 0x7f, 0x0, 0x9, 0x1, @perf_config_ext={0x10000, 0x5f}, 0x14000, 0x1f, 0x200, 0x7, 0x5, 0x6, 0x10000}, r0, 0x3f, r2, 0x1) [ 1362.258590] autofs4:pid:32642:autofs4_fill_super: called with bogus options 2018/02/16 11:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000d6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d6000-0x2c)={0xf, 0x7ff, 0x6, 0xffffffff, 0x9, 0x0, 0xfffffffffffffff9}, 0x2c) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000bda000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005ef000-0x10)={r1, 0x28, &(0x7f00001b1000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000065f000)={r2, 0xffffffff00000001, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000085b000-0x2c)={0xa, 0x4, 0x3, 0x5d5, 0x8, r1, 0x8}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f0e000)=0x5, 0x4) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078c000-0x20)={r1, &(0x7f0000585000-0x67)="390b8d3a3d88659c78c80f49b8590435a7a7cee1e27d28a6144f8182c30f7d01d17172d0d6836a54d4f9f287fba8a2870e81a9276f28a65ae367d1f82bfef69b0d62b30bce57e50f1b50e1840a67096f5054e4aa530c13e9b547e9f8d259f3dbe8f1323c32cd33", &(0x7f0000a37000-0x3b)="d7313f630225f4ea87e4cd5e69f90a5c0b5142c89b9fd36e45fcde6e676180f6419f96bfe08737d5b53f39a645b06e77fc77f878e2f093920cbe1f"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x2, 0xbd000000000000, &(0x7f00001d7000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c80000)={r3, 0x50, &(0x7f00004c5000)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fbd000)={&(0x7f0000bb3000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:28:20 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7d000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x79, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7d000)={&(0x7f0000f4c000-0x8)='./file0\x00', r1}, 0xc) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000071000-0x38)={&(0x7f0000845000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000f7d000)=[], 0x0, &(0x7f00008c1000-0x1a0)=[{0x30, 0x117, 0x6, "33c836a80123208e43f313e7c5f427e65cdf3334f9ad262209e970de6664c3b3"}, {0xd8, 0x10b, 0x40, "7d7ca8f63ffb9b9147971c7441c055c227d6c9bdbb7729757f9bf60acdf73fe0c98ba029efb13896704e801f085493a405249b18129da3f685878521594e18aecc6100637ce76dd28597e4a9cdc7f70afa709d10e6536fd35f36b9c39515a0dea60f8aeaf0f18a785e570625123c4a4175869ac728c3aaa2bd4e3eb1662cfb11844e00150bb251571dd881ab71f72946c0a7f8b105f0c76dd1a2c3502776d7bc7b3102dc6b2ad2e371820db91975b8c46958da44e07d54be7001bda41bfef83a6780d3"}, {0x50, 0x1bd, 0x100, "ddc3ef345753c2815ab504156f75bd0310a8049b29f2e0c47f2f24dbea2581af2a6ecad37a00d306769836ed6f5283dbe4c0caf02a8a6825bc"}, {0x48, 0x113, 0x5, "c636cf940d365d34216024690de572d1846dc15aad478cf3b173868279790b61296d6105bb26b3fb01c2024734901cc2680b0c"}], 0x1a0, 0x4000}, 0x24000001) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) 2018/02/16 11:28:20 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x2, 0x11010, r0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0x9, 0x11, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc9}, @alu={0x4, 0xf5c2, 0x7, 0x5, 0x9}, @exit={0x95}, @ldst={0x0, 0x0, 0x3, 0x5, 0xe, 0xfffffff4}, @generic={0x6, 0x8, 0x80000001, 0x100000001}, @alu={0x7, 0x5, 0x1, 0x2, 0x7, 0xfffffff0, 0xfffffffffffffff4}, @generic={0x2, 0x81, 0x3}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0x7, 0x2c, &(0x7f0000384000-0x2c)=""/44, 0xbc1e33a572e3480b, 0x1}, 0x48) 2018/02/16 11:28:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000548000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) 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) 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$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/57, 0x39}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000001000)=""/111, 0x6f}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000002000-0xe7)=""/231, 0xe7}], 0x8, &(0x7f0000002000-0x57)=""/87, 0x57, 0x2}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x7, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x6b, 0x8, 0x5, 0x4, 0xffffffc0, 0xb5987acee55005d1}, @alu={0x7, 0x0, 0x8, 0x6, 0x0, 0xffffffc0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x6f, 0x46, &(0x7f0000002000-0x46)=""/70, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81}, [@ldst={0x3, 0x1, 0x1, 0xb, 0x4, 0xffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x0, 0x3, 0xf, 0x7, 0x140, 0x9}], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x8, 0x53, &(0x7f0000003000-0x53)=""/83, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r4}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={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(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000003000)={&(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x2, 0x1, 0x2}}, 0x2e, &(0x7f0000003000)=[{&(0x7f0000004000-0x1000)="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{0x28, 0x101, 0x6, "7dc1582596f99205d5d77f2c0b6f67bc62b981d54ebe"}, {0xa8, 0x10e, 0x5e, "e745f65b198186321c348d48a60f11bf691f33682724954263796450c8b7bccbe0a86234d22520565ad13485c643a2580bd2cee4f2159db64fc4e746e707d20b39ae6fa350c8addc0cb54982d8c2cd0111221ce145fb4ce9d87d2d1ff2e06a619f44bdee1593f04e9580c15f3a9bf8934d08d842cfbbbaba36d6e244f2832b3bc79a377adf8873a5c722a037e0e1af0968886f6a044f6ff1"}, {0xa0, 0x0, 0x80000000, "20907b7bfad9c6bcea220ecbbe76e059d7cc6e61b93cce668184baf000f76f78171688c02d88212838e0908e819a3b82a49068161e2e3af4a15cd85498062580f5329fb40f3be0d0a50cb3784960c3dabbd5db753782150cb8512fab23a67af3b1687a3cdf39041f00592770d2498a157bc75d8eecd50e624b6569d3d6fcba7986ab3f5ed6c79960635772d62c82d3"}, {0xf0, 0x113, 0x200, "19bfb346c79563d6a7ae6af0eff6e5db20502774c7d51cb08373c24753e59f80247fe2180f71ddcf710b858430c638046e86252950424aaf4749b3f56bb6b9db96452c85d20ab9f4b9bfb1187b356fd240be12a4becf871be3622382325114769ea2b025e93c5724f1d84af20dd925dc4ab18fbb0025e670d98470461184b0d749883d126d8bba14782dd5af36eace15946add14b0c8a4b2cfe1c5cb1675192818f03980cd86a9d7edd0ea0c84cf53f8433772b58aff92f705969f9c50caae4067773720714baf0451cd48be00f9deb1ff605eecf14a641a2c"}], 0x2480, 0x50}, 0x0) 2018/02/16 11:28:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ac3000)={0x0, 0x0, &(0x7f0000912000-0x30)=[{&(0x7f0000470000)=""/74, 0x4a}, {&(0x7f0000ee1000)=""/4096, 0x1000}, {}], 0x3, &(0x7f0000001000-0xe5)=""/229, 0xe5, 0x1}, 0x2) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) gettid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x41f00}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000032e000-0x8)) 2018/02/16 11:28:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000006b000)={0x0}) recvmsg(r1, &(0x7f0000618000-0x38)={0x0, 0x0, &(0x7f0000c4b000)=[{&(0x7f0000917000)=""/155, 0x9b}, {&(0x7f00006f7000-0x71)=""/113, 0x71}, {&(0x7f0000fb6000)=""/128, 0x80}, {&(0x7f000039c000-0x7a)=""/122, 0x7a}], 0x4, 0x0, 0x0, 0x3f}, 0x1) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006e0000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000f2a000)='rpc_pipefs\x00', 0x0, &(0x7f0000d80000-0x1000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = getpid() perf_event_open(&(0x7f0000285000-0x78)={0x4, 0x78, 0x9, 0x0, 0x9, 0x1ff, 0x0, 0x9, 0x2, 0xf, 0x7f, 0x0, 0xef, 0x4, 0x800, 0x8, 0x0, 0x6, 0x0, 0x2, 0x4, 0xc62, 0x7f, 0x3, 0x80000001, 0xff, 0x7, 0x8, 0x124, 0x1, 0x527, 0x9, 0xffffffff, 0x9, 0x1, 0xfffffffffffff801, 0x5, 0x2, 0x0, 0x97ae, 0x3, @perf_bp={&(0x7f0000041000), 0x2}, 0x1000, 0x9, 0x3, 0x5, 0x3ff, 0x6, 0x7}, r2, 0x400, r0, 0x8) 2018/02/16 11:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc8000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000605000)={&(0x7f00005d7000-0x80)=@generic={0x1b, "e03f3a94ba88b255df5d05ee3ae3f222112afe49eee435c27dafedb0e316f125bc713657731bfbec00095c953f2d75031800d4a0b69b33003355610cdd12c6bf19c436b4f9cc1c21bd0de86855cf41373e7758c50600a5108abdd011e0adcda7d7e80e8810a0623ef1a18a9eb6ed37b9fe35cefc433f4b226e1bdf2f616b"}, 0x80, &(0x7f00007f4000-0x40)=[{&(0x7f0000ad5000)="7e262cbafd327809ae9f9ecc5972236e7c09add6d7748171e457f1792266a964f437cdb8f8e420a23ccc1dd784df5d1c0a125b29ef5b987269c6ba39852482a3ba7e943702cfb7510dc9430592c617e69e0275bd2d5985e121ca7f7e8c7c5e9bfa44f2f05aaa2b5985390c91226070a0b0ce18e212b54e6e0ca355", 0x7b}, {&(0x7f00006fd000-0xb3)="9c0aa2bf41e5d19aab36c7a3bb75fc075d1459876916cda2738d9b17c8ce384fa0a9ba722836666d0a2367b3e2c309f980676bb272b20edd0e56a5d8048680200eca058f42b3b21c5b6c43f44ae11951a6f7527cf80cd3216726cb4a53dec591bf88974e028de7545c52f8a38fe249532a77e28c33e9e27560c6af232d94108050603f4f275fc2a20b5244d876b893b102cd2a78a62dc5fa3ea3926a974bcbb1718921aee8baf060de77a6afeaad55264ea3a0", 0xb3}, {&(0x7f0000aed000-0xfe)="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", 0xfe}, {&(0x7f000018f000-0xbe)="73bef5898d9542abcc7aa3e4b780b25605d8d463f0b5b94ed00e4205aa4e97cc9fc5a4dc5dfc83f1a97e89114407f7c53fe18399ddd77e045d341bd6805a81acf44052661c2d820d38702b0b80618aab2a3e852f9bcd70e16a262a0adb39e437ecdcf2e4f88f41ef7dc0349ab61c7ea2284a0408a8e5c643c5f13134d8f8053280755d5207dc3c7f00aed645707852cdb5edd58d2556ee95cddf317e48c35329f378534a155c3bedec10638daa9408f72be6f9b75d833fc5508ab945afa0", 0xbe}], 0x4, &(0x7f00002c1000)=[{0xd0, 0x0, 0x234e, "c8ea9ef7a53766903be23677ed5875b8e0d64863509841acbfb6ea287d58571f9f83443430eabb06c135e888ee1055eed0176d664ef7f02629de7108c6e96d6b19c82b8d41db6993dbad4666852935a340dc1810731a944a82c54f6051c77107d6a3b0b6a4bd2da3af9e4391f0520dbb8cbf39f4be13927c30442f011b8ff6063d5b46c3e56fad88086b2040430ccccd0a6f1db89db4a35914782e5da20d356ab7c1b6cbef666f390a38f1a9b87a05b037c18a7a437f11931e43e1"}], 0xd0, 0x800}, 0x20040041) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) recvmsg$kcm(r2, &(0x7f0000d3b000)={&(0x7f000032e000-0x80)=@generic, 0x80, &(0x7f00007f1000)=[{&(0x7f00002fd000-0x79)=""/121, 0x79}, {&(0x7f0000d8b000)=""/110, 0x6e}, {&(0x7f0000ceb000)=""/2, 0x2}, {&(0x7f000014f000-0x3e)=""/62, 0x3e}, {&(0x7f0000e5c000)=""/18, 0x12}], 0x5, &(0x7f00007be000-0x1000)=""/4096, 0x1000, 0x9}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000119000-0x8)='./file0\x00', 0x93) recvmsg$kcm(r0, &(0x7f0000718000)={&(0x7f0000aff000)=@nfc, 0x10, &(0x7f00008ad000-0x70)=[{&(0x7f000084f000-0x43)=""/99, 0x63}, {&(0x7f0000abe000-0x33)=""/51, 0x33}, {&(0x7f000000b000)=""/74, 0x4a}, {&(0x7f0000607000)=""/184, 0xb8}, {&(0x7f00009da000-0xc4)=""/196, 0xc4}, {&(0x7f000075b000-0xb9)=""/185, 0xb9}, {&(0x7f0000b5c000)=""/59, 0x3b}], 0x7, &(0x7f000049c000)=""/15, 0xf}, 0x1) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008de000-0x2c)={0xd, 0xfa8, 0x376c, 0xfffffffffffffffd, 0x1, 0x1, 0x7f}, 0x2c) recvmsg(r0, &(0x7f0000734000)={&(0x7f00009c2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00001e6000)=[{&(0x7f0000197000-0xd4)=""/212, 0xd4}, {&(0x7f0000932000)=""/168, 0xa8}], 0x2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000de6000)={0xb, 0x2, &(0x7f0000fa4000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f0000492000)='syzkaller\x00', 0xfff, 0xad, &(0x7f0000bde000-0xad)=""/173, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000054e000-0x8)='./file0\x00', &(0x7f0000b75000)='bpf\x00', 0x0, &(0x7f0000c61000-0x2e)="3562a9653797f471f6af") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000595000)={&(0x7f0000983000-0x8)='./file0\x00', r3}, 0xc) mount(&(0x7f00007a4000)='./file0\x00', &(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000d27000)='cifs\x00', 0x20, &(0x7f0000b08000-0x3e)="b99679c831136e1144be300c8cc82550e58603fc83e16131134117d94fd4f1628ac7c1cbfa00cd4a250c8b6acf42859b664b373642d2b9eca515c4887ae9") socket$kcm(0x29, 0x2, 0x0) [ 1363.020083] IPVS: ftp: loaded support on port[0] = 21 [ 1363.120474] rpcbind: RPC call returned error 22 [ 1363.150557] rpcbind: RPC call returned error 22 2018/02/16 11:28:20 executing program 2: socketpair(0x8, 0x0, 0x4, &(0x7f000095d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c25000-0x2c)={0x4, 0x5, 0x9, 0x4, 0x8, r1, 0x3fb}, 0xfffffffffffffe35) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f000036b000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005bd000-0x20)={r0, &(0x7f0000f45000-0x27)="3cf54b41fbed006fe166ec0c900b0367db95d7ebcbcffac007a02ddd1780a654cc6e41e7952059", &(0x7f0000a72000)="ad4d233ad3185ae1ffef5e9bb43338a1df2922bb6e789afb44bd56046b53451a937fd96020e56974bd21634ed697e48b7c281a8164f688d614cfcbc7dbe794f4d306fb8f7f3a864802c75d13c6a562cf2d3c49d1f0126f6b7851ae5928c894b9f38740ce6a5bbe532ef8b91d4613dc17d635fbfec86b9bce545f031f43a9576c5d0b2447cab0b9ee7d17c225ff47ecedddec98f98e46ced38b90cb46171fd6"}, 0x20) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00002dc000-0x5)=0x3) socketpair$inet6(0xa, 0x3, 0x74, &(0x7f0000c2f000)) bpf$MAP_CREATE(0x0, &(0x7f000029c000)={0xf, 0x10001, 0xdca, 0x1, 0xa, r1, 0x8ce}, 0x2c) 2018/02/16 11:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a19000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0xfffffffffffffffd, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000141000-0xc)={0xffffffff, 0x3ed, 0x18}, 0xc) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002fd000-0x10)={&(0x7f000074f000-0x8)='./file0\x00'}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000eb7000)={0xb, 0x80000000, 0x0, 0xe8, 0x10, r2, 0xff}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fb2000-0x38)={&(0x7f0000c68000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000022f000)=[{&(0x7f00002e7000-0xc9)=""/201, 0xc9}, {&(0x7f00004a3000)=""/129, 0x81}, {&(0x7f00001c8000)=""/183, 0xb7}], 0x3, &(0x7f0000dea000-0xac)=""/172, 0xac, 0xd80}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000fce000-0x48)={0x9, 0x13, &(0x7f0000251000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60000000000000, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @generic={0x9, 0xe92, 0xffffffff, 0x5}, @map={0x18, 0x1, 0x1, 0x0, r4}, @jmp={0x5, 0x8c3f, 0xf, 0x5, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r5}, @alu={0x4, 0xa03, 0x8, 0x0, 0x0, 0xffffffff, 0x4000000000}, @map={0x18, 0x7, 0x1, 0x0, r6}], {0x95}}, &(0x7f0000cf7000-0xa)='syzkaller\x00', 0x0, 0xe9, &(0x7f0000355000)=""/233, 0x41f00, 0x1, [], r7}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f000025e000)={&(0x7f00004a3000)='./file0\x00', 0x0, 0x8}, 0x10) close(r1) 2018/02/16 11:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) mount(&(0x7f0000e78000)='./file0\x00', &(0x7f000097d000)='./file0\x00', &(0x7f000018f000)='efivarfs\x00', 0x100000, &(0x7f0000928000-0x38)="6b1db2172d17119f60d558d2955186a0db48550cb74e7b7322600b4f2a5c594eeb09e1c6ec446e1a0a4c39ba4a5e6f26b2d0cd631ae48908") r1 = getpid() r2 = perf_event_open(&(0x7f000054c000)={0x3, 0x78, 0x1, 0x1, 0x73, 0x400, 0x0, 0x64b, 0x0, 0x9, 0x10001, 0x0, 0x400, 0x3, 0x0, 0x0, 0x3, 0x2, 0x0, 0x6, 0x10001, 0xffffffff, 0x8, 0x7, 0x2, 0x2, 0x8fcb, 0x9ae1, 0x9, 0x100000000, 0x1, 0xffff, 0x0, 0x1ff, 0xffffffff00000001, 0x3, 0x80000000, 0x10, 0x0, 0x7fffffff, 0x5, @perf_bp={&(0x7f00006d0000-0x1), 0xb}, 0x3480, 0x8, 0x2, 0x1, 0x3ff, 0x1, 0x9}, 0xffffffffffffffff, 0x7ff, r0, 0xd) perf_event_open(&(0x7f0000c58000)={0x0, 0x78, 0x1, 0xff, 0x5, 0x6, 0x0, 0xcff, 0x10, 0xa, 0xe7a1, 0x8, 0x4, 0x7, 0x7f, 0x2, 0x5, 0xce6, 0xf79, 0xb2, 0x10000, 0x3, 0x100, 0x3, 0x4, 0x1, 0x6, 0x8, 0x7, 0x0, 0x1, 0xfffffffffffffeff, 0x81, 0x9, 0xeb, 0x100000000, 0xac2, 0x5be, 0x0, 0x4, 0x7, @perf_bp={&(0x7f00008d2000), 0x3}, 0x2, 0x200, 0xffff, 0x6, 0xfffffffffffffff7, 0x2, 0x1}, r1, 0xfe, r2, 0xc) 2018/02/16 11:28:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c13000-0x18)={r1, &(0x7f000017c000)="b7fdcf926f0e7600c21c77a54bf8c014621f4fc9c06ed9ccb52ad743a0b3d342cb825370dbb1c8202ccc0646ab51d378ee3a7a602819f00770bf4bcfdcd645ebaf5a76ce3264ab927bdc5241d031784b2aa82c", &(0x7f0000e0e000-0x6c)=""/108}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000d0000-0x20)={r1, 0x7, 0x1, 0x3, &(0x7f0000e5d000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socketpair(0x1, 0x80e, 0x100000000, &(0x7f0000b86000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000078000)={r1, r2, 0x3, 0x1}, 0x10) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/16 11:28:20 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000f, 0x0, &(0x7f0000020000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001a000-0xc)={&(0x7f0000020000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:28:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x27840000000000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000286000-0x18)={r0, &(0x7f0000000000)="f21a5674b10de69f91fa4f459ae75872a6d6d50704526a451b1ae36138c3ad105acd361379d0f1cc4c7e42379709860ffa33ee3e7dcb79347e86cdaed75bb88677e28a3b00e786290821e4eef8793970aba2cf7f3106d51bca9b51f0de7a9ed75f8c0b88a8ce263594a36f3f27d19a598ff81a8b113e8adb03f8617288271580ff29552f33f083d86591c316c2db4be0a473d68bdb3fb2cb2366d7e38e5b7fbaf3c23a751a21e0d376a61868431840b2a5c36c95e00fd26bf3dcdb84fc5efd69e3da4f92163eb61f848b63ad4e21", &(0x7f0000001000-0x7)=""/7}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 11:28:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000617000-0x8)) 2018/02/16 11:28:20 executing program 0: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000072c000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f000072c000-0x40)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f000072a000)=""/95, 0x5f}, {&(0x7f0000000000)=""/204, 0xcc}], 0x4, &(0x7f0000001000-0x48)=""/72, 0x48, 0x2}, 0x60) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000072c000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000072a000)={r1}) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000954000)={0x5, 0x78, 0x6, 0x4, 0x4, 0x80000000, 0x0, 0xad9, 0x800c0, 0x6, 0x0, 0xd68b, 0xa0a, 0xffffffffffff0001, 0x1, 0x9, 0x7fff, 0x406, 0x9, 0x5d, 0x7, 0x100000001, 0x2978, 0x8, 0x9, 0xd39, 0xed, 0x8, 0x9, 0x8, 0x8e, 0x80000001, 0x0, 0xcf, 0x6, 0x80000000, 0x0, 0xdb, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0x0, 0x9, 0xc95, 0x2, 0x0, 0x6, 0x200}, 0xffffffffffffffff, 0xa2, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x49f, 0x6, 0xfffffffffffffffa, 0x9, 0x0, 0x1, 0xa0000, 0x1, 0x80000001, 0xffffffff, 0x0, 0xffffffffffffffb4, 0x4, 0x7f, 0x7, 0x81, 0x84, 0x1, 0x4278, 0xd63, 0x3, 0x7, 0x12, 0x7, 0x1, 0x10000, 0x9, 0x9, 0x1, 0x10001, 0x0, 0x3f, 0x1, 0x4b, 0x6, 0x1ff, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000001000), 0x7}, 0x1000, 0x1, 0x10001, 0x7, 0x2, 0x2, 0x329}, r2, 0x7, r3, 0xf) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000954000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000-0x4)=r4, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000ab2000-0x8)='./file0\x00', &(0x7f00006bb000-0xe)='./file0/file0\x00', &(0x7f00000a6000)='fuse\x00', 0x20, 0x0) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) 2018/02/16 11:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003ea000-0x2c)={0x7, 0x5, 0x5, 0x3, 0x4, r0, 0xfffffffffffffff7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ced000-0x20)={r0, &(0x7f000072e000-0x72)="4729d6c2eebcc31dec1f448431780821ff3ec33f8b90703cef73aa297fbcee81fb0f1baa4c44c3cf5ebff106cb8e963a9208af65bd7b941377005b6298661ed7b21bb9ac78d65a4f5bb484a1f2f2c06bb978c33b84efc3559d1b602bf536b09918d9b664aac3964ac55cdea4534daf71d60c", &(0x7f000018f000-0xdc)="0f9282f1a52cd61e79774a2831f695bea9d3aa8e97f50534e9291f143d49823348fcf1f4b446efc5dd5c494fdcda12045d85bacc5738d3eb4f79121064b72c60ce321bb2938808cb25b506125819cb81d945c389aefe7b0a9d07c344f1287015e2efba93b84edeed62cdd5730a0d04089a0a78595778f54ee22ae5470af36bb0d6a05725974c9f5d976984e77e9d300409e4f12265f889f26eaf2229d4141596b6c6aef0677b70ba106eac3a05a332c1c8e0a91028376b03eda1f33589c592f1e006800afa28dceeaf6584a8550819e92c5b25c4b6df0a25e56ad7e1", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ede000-0x10)={r0, 0x28, &(0x7f0000d5a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e9e000)={r1, 0x376d0, 0x18}, 0xc) 2018/02/16 11:28:20 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:28:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r0, 0x0, 0x12, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100d209008d", &(0x7f0000393000-0x2c)=""/44}, 0x28) r1 = perf_event_open(&(0x7f00004d0000)={0x0, 0x78, 0x100000001, 0x3, 0x542, 0x9, 0x0, 0x6f3462ae, 0x0, 0x8, 0x100, 0x3, 0x484f, 0x4000000000000000, 0x3145a13b, 0x725, 0x84c2, 0x2, 0x9, 0x10001, 0x49c, 0x8, 0x4, 0x100, 0x7456142e, 0x8, 0x2, 0xff, 0x10001, 0x80, 0x8, 0x3, 0x7, 0x72, 0xffffffffffffff01, 0x7fff, 0x3, 0x46f, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000f7d000), 0x4}, 0x0, 0x3, 0x5, 0x2, 0x9, 0x7, 0xfffffffffffffff6}, 0x0, 0xeb3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000016c000-0xc)={0x1, 0x0, [0x0]}) 2018/02/16 11:28:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005b000)) close(r0) [ 1364.461348] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:28:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a46000)) sendmsg$kcm(r0, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x881, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) 2018/02/16 11:28:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x101, &(0x7f00000c3000)={0x0, 0x0}) mount(&(0x7f0000085000)='./file0\x00', &(0x7f000060d000)='./file0\x00', &(0x7f0000ce4000)='minix\x00', 0x40, &(0x7f0000569000)="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") mmap(&(0x7f00009aa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x6, &(0x7f0000483000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xdeb}, @alu={0x0, 0x800, 0xc, 0x0, 0x6, 0x20, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0x4, 0xf, 0x2, 0xfffffffe}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x41100, 0x2000000}, 0x48) 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) close(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000962000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000cf7000-0x7)=""/183, 0xb7}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f000087c000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/1, 0x1}], 0x7, &(0x7f00006cf000)=""/10, 0xa, 0x4f}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000295000)={r1, 0x2, 0x1, 0x7, &(0x7f0000a95000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000e5e000)) 2018/02/16 11:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) mount(&(0x7f00005aa000-0x6)='./bus\x00', &(0x7f000028e000)='./file0\x00', &(0x7f0000341000)='rootfs\x00', 0x0, 0x0) 2018/02/16 11:28:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x100, 0xaab, 0x1, 0x1a, r0, 0xfff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xe, 0x8, 0x209e1a, 0x1, 0x1, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r2, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/16 11:28:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000668000-0x8)={0x0}) recvmsg(r0, &(0x7f0000466000-0x38)={&(0x7f0000140000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000572000-0x10)=[{&(0x7f0000327000)=""/74, 0x4a}], 0x1, &(0x7f0000bd9000-0x3f)=""/63, 0x3f}, 0x40000101) 2018/02/16 11:28:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bdc000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000abd000)={&(0x7f0000174000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) 2018/02/16 11:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000ad0000-0x38)={0x0, 0x0, &(0x7f0000a51000-0x70)=[{&(0x7f00007d2000-0x8b)=""/139, 0x8b}, {&(0x7f0000280000-0x2f)=""/47, 0x2f}, {&(0x7f00004de000)=""/95, 0x5f}, {&(0x7f00005d8000-0x90)=""/144, 0x90}, {&(0x7f0000cad000)=""/55, 0x37}, {&(0x7f000078f000-0xef)=""/239, 0xef}, {&(0x7f0000086000)=""/171, 0xab}], 0x7, &(0x7f00008af000)=""/125, 0x7d, 0x6}, 0x12001) 2018/02/16 11:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00007f0000-0x78)={0x3, 0x78, 0x6, 0x2, 0x0, 0x3, 0x0, 0x1, 0x800, 0x2, 0x100000001, 0x1d99, 0x7, 0xe47, 0x20, 0x81, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x6, 0x4, 0x6, 0x0, 0x40, 0xffffffffffff1e04, 0x7f, 0x4, 0x0, 0x0, 0x100, 0x1, 0x71, 0x6, 0x4, 0x4, 0xae41, 0x9b5, 0xd8, 0x0, 0x1e6, 0x0, @perf_bp={&(0x7f0000a8a000), 0x3}, 0x4000, 0x1, 0x2, 0x3, 0x800, 0x6, 0x1}, r1, 0x2, r0, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0xffffffffffffffff, 0x1, &(0x7f0000122000)) 2018/02/16 11:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000e97000/0x4000)=nil, 0x4000, 0x8, 0x12, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) 2018/02/16 11:28:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x7, 0x300, &(0x7f0000000000)={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(r0, &(0x7f000083b000)={&(0x7f0000d3d000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e8d000)=""/38, 0x26}, {&(0x7f00005b4000)=""/77, 0x4d}, {&(0x7f0000000000)=""/89, 0x59}], 0x5, &(0x7f0000000000)=""/146, 0x92, 0x4}, 0x2003) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000021000-0x78)={0x1, 0x78, 0x8, 0x800, 0x2, 0x1, 0x0, 0x2, 0x2000, 0x6, 0x8000, 0x6, 0x400, 0x1, 0xffff, 0xfffffffffffffff7, 0xffffffffffff0001, 0x7e4, 0x6, 0x4, 0x8, 0xf711, 0xce15, 0x1f, 0x5, 0x52, 0x9, 0x8, 0x4, 0x0, 0x9, 0x5, 0x1, 0xc5, 0xf79, 0xd81, 0x419, 0x4, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000021000-0x1), 0x6}, 0x10006, 0x7fff, 0x1000, 0x5, 0x401, 0x5, 0xd067}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000020000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000012000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xf8}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) 2018/02/16 11:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r0, &(0x7f00008ed000-0x2e)="b4", &(0x7f0000921000-0x1000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bab000-0xa)={r0, 0x28, &(0x7f000026b000-0x28)}, 0x10) 2018/02/16 11:28:21 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000f8000-0x2c)={0x7, 0x678fef92, 0x7, 0x6, 0xc, 0xffffffffffffffff, 0xffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000849000)={r0, &(0x7f0000fec000)="9c8c92befdbcc47a6fe404c29ae668681095495a6b8aa72fcb07d02cd17b259ca97fe39debaa69e731d53c58bf6b492fe484719deb6134ca22a9e35e9bb4eb594f4a891da4e3df86e0eaf3d076fa80ff9576b6891c9d2a975495e0729090aa32a8d694f5e3be05865bd91c89d9553c058e6b6a4ac36caf52fd787aea20999ec73784fe3ab5c92c49dfa7f5c5893998b71408094fd7138c4a0723e1825695e0c4bd60c0d511cae0b2da8f27ba5c72abd4b421af7d6ceace791aecd32940f814f9036d6a34faa4833284eaf6", &(0x7f0000d50000-0x26)="dc27c606f88c11930c881f25f3db40a00c944fe9100c103506fa8fbb0b675061066d97460750", 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r1, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) 2018/02/16 11:28:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f00009d0000)) mmap(&(0x7f0000e3a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/02/16 11:28:21 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000134000)={0xa, 0x6, 0x8, 0x7, 0x1b, r1, 0x9}, 0x2c) 2018/02/16 11:28:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x2, 0xa8d, 0x9, 0x15, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:28:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x23, 0x8, 0x7f, 0xfffffffeffffffff, 0x0, 0x418ae9cc, 0x8, 0xa, 0x2, 0x1, 0x1c10384d, 0x80000000, 0x1, 0x9, 0x8000, 0x8, 0x4, 0x9b70, 0x1ff, 0x1400000000000000, 0x4, 0x7, 0x8001, 0x4, 0x9, 0xff, 0x3, 0x511, 0x5, 0x0, 0x8, 0x4, 0x5, 0x3, 0x97e, 0x20, 0x0, 0xa738, 0x2, @perf_bp={&(0x7f0000083000-0x1), 0x1}, 0x9, 0x6, 0x7fffffff, 0x3, 0x1, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) getpid() r2 = perf_event_open(&(0x7f0000c18000)={0x3, 0x78, 0x2, 0x8000, 0x8, 0xec, 0x0, 0x0, 0x8000, 0x5, 0x3d2d, 0xfffffffffffffff9, 0x1, 0x4, 0x6, 0x401, 0x0, 0x0, 0x80000001, 0x5f44, 0x2, 0x8f, 0x2, 0x80, 0x0, 0x8, 0x0, 0x1, 0x7fffffff, 0x10000, 0x8001, 0x10001, 0x3, 0x7ab, 0x2, 0xff, 0x7, 0x8, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x1202, 0x7fffffff, 0x41, 0x4, 0x6, 0x7f, 0xfffffffffffffc01}, r0, 0x9, r1, 0x8) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x100000001, &(0x7f0000efb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x42a) 2018/02/16 11:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d8e000-0xc)={0x0, 0x2, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000216000-0x38)={&(0x7f00002da000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00009d5000)=[], 0x0, &(0x7f0000884000)=""/154, 0x9a, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d2d000-0x48)={0xf, 0x10, &(0x7f00002d9000)=@raw=[@generic={0x1ff, 0x1, 0x230, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x39}, @ldst={0x3, 0x2, 0x2, 0xa, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x7, 0x7, 0x7, 0x3, 0x2, 0x1}, @generic={0x7, 0x465, 0x5, 0xfffffffffffffffb}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000057000-0xa)='syzkaller\x00', 0x8, 0x78, &(0x7f000038a000-0x78)=""/120, 0x41100, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x2, 0x4, 0x74bb, 0x2, 0x0, 0x0, 0x0, [0xa]}, 0xffffffffffffff24) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b05000)={r3, 0x28, &(0x7f0000bfb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000339000)={r4, 0x10000, 0x8}, 0xc) r5 = getpid() perf_event_open(&(0x7f000055b000-0x78)={0x1, 0x78, 0x0, 0x3, 0x9, 0x9, 0x0, 0x6, 0x201, 0xa, 0x270a, 0x81, 0x1, 0x401, 0x7fff, 0x5, 0xea3a, 0x7, 0xfff, 0x6, 0x80, 0xfffffffffffffffa, 0x26, 0x5, 0xfffffffffffff000, 0xcd00, 0x1, 0x8, 0x3, 0x8, 0x3eed, 0xffff, 0x1, 0xaf8e, 0xf31c, 0x1, 0x1, 0xfb60, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0x3}, 0x1, 0x80000001, 0x800, 0x4, 0x3, 0x4, 0xad}, r5, 0x5, r0, 0x5) 2018/02/16 11:28:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e7f000)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000449000)={&(0x7f0000afa000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000b26000-0x10)=[{&(0x7f000001c000+0xfa7)="73f434521489718989848bc1c9960b4952000ec2dc22f6c381b04e5fb68652d0dcaf901b0d79d65794b5d25c258817e4eab8cf3fbe4f6f4363b007d614cde49842e27fd59f0b6feb88ad34587e0a4897f23801117372ebc2c64b5b7c88ff30942054a484e30d09afef2fb3be44afe62a13531904f5b4a11e6d6531cdc46670681bc9b658c2332c301e87bea757fff72d6680b66a5bda7e60042992c34e11e8364678e1338dab7ff30141b2", 0xab}], 0x1, 0x0, 0x0, 0x4}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) [ 1364.685138] syz-executor7[322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1364.687731] overlayfs: missing 'lowerdir' 2018/02/16 11:28:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b1000-0x10)={0xffffffffffffffff, &(0x7f0000f9e000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c2c000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aaa000-0xc), 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e5f000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) socketpair(0x13, 0x5, 0x9, &(0x7f00000b0000-0x6)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/16 11:28:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x8, 0x6a48, 0x5, 0x80, 0x0, 0xffff, 0x0, 0x5, 0x5, 0x1000000000000, 0x3, 0x0, 0xfffffffffffffffb, 0x1, 0x6, 0x326, 0xfffffffffffffffb, 0x3, 0xf6, 0xa241, 0x5, 0x1ff, 0x100000001, 0x2, 0xfffffffffffffe00, 0x1, 0x80, 0x1, 0x9, 0x9, 0x3, 0xfffffffffffffffb, 0x1, 0x7, 0x100000001, 0x100000000, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x3}, 0x0, 0x2, 0x2, 0x5, 0x5346, 0x5, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0xf7)="da6614ffc06675aad58318eeb22030327d0b74618f4c28ac6b590f9ddaef35323702f71167e2f6c7df3b79fd986915ed87e208261d40d61cfdd0ba0e01bcae471e03ad2d14e9ea699ef97d555b217d2e79b1e7c38375f43ec233ecae4861f8842e1088e81221133d4a7720f7b20b9988b7f8458174a4517e3acba0c980547c98eb559bb1df046e707c525cdcf11620ee03110649abf01372f63f994bc5d2cbfcbf6344ff93ca2d60ea81f967fcd0afb30f6025740121fd15a2ba4a64aa5e76265eae3b0cf368d3c8176a510e3eec494566412ebeb1f7045e857659dd9bcba09d1cbb8300075d600800a90f6033bf13976418b31494ad", &(0x7f00009f7000-0x87)=""/135}, 0x4aa216aca8534c13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r2 = gettid() r3 = perf_event_open(&(0x7f0000a27000)={0x7, 0x78, 0xe30, 0x3, 0x6, 0x4, 0x0, 0x1d, 0x4001, 0x6, 0xb9, 0x5ae, 0x3, 0x80, 0xe5c3, 0x9, 0x5c, 0x2, 0x949f, 0xe49, 0x7, 0x7, 0x5f0000000, 0x0, 0x7, 0x7, 0x9, 0x2, 0x80000000, 0x0, 0x80, 0x4, 0x1000, 0x38c2fba2, 0xd4, 0x2be, 0x6, 0x96, 0x0, 0x1, 0x3, @perf_bp={&(0x7f00006d2000), 0x4}, 0x100, 0x7, 0x1, 0x6, 0xb5e7, 0xfffffffffffffffb, 0x1}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0xe) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f05000-0x10)={&(0x7f0000dc4000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000760000)={0x1, 0x78, 0x7, 0x7, 0x80000000, 0x0, 0x0, 0x2, 0x10000, 0x4, 0x8000, 0x9, 0xeb, 0x3, 0x3f, 0x1, 0x6, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x6, 0x7, 0x1, 0x100000000, 0x3f, 0x10001, 0x2, 0x2, 0x4, 0x6257, 0x200, 0xdefc, 0x5b5, 0x149, 0xfac, 0x4, 0x1, 0x0, 0xcc, 0x2, @perf_config_ext={0x6}, 0x1a001, 0x100000000, 0x1f, 0x7, 0x0, 0xfffffffffffff4cd, 0x3}, r2, 0x2e7c41dc, r3, 0xb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002b0000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006aa000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000680000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0xffffffffffffffff}, 0x20) 2018/02/16 11:28:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x3, 0x4, 0x0, 0x80000002}, 0x2c) 2018/02/16 11:28:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cfa000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ef000/0x3000)=nil, 0x3000, 0x1000000, 0x80010, r1, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000723000-0x10)={&(0x7f0000f46000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x805, 0x7, &(0x7f0000fee000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 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, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc3000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005dd000)={0x800000, 0x1, 0xa, 0x9, 0x0, r1, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000235000)={r2, &(0x7f0000507000)="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", &(0x7f0000ae9000)="6ceb6ed0a1967e96400ec532111f7a515d1d48b771e3c149f533958fe5dde4b82d6f21c150a78cdf8b2474f93cd123ff26fd7b1dc636de59403cc1"}, 0x20) 2018/02/16 11:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002e3000-0x78)={0x3, 0x78, 0x134, 0xfb9, 0x3, 0x72a, 0x0, 0x80, 0x0, 0xc, 0x40, 0x10000, 0x9, 0x0, 0x7, 0x1, 0x4d, 0x5, 0x800000000000000, 0x3ff, 0x3, 0x10001, 0x200, 0x1f, 0xa3ca, 0x0, 0x6, 0x3, 0x0, 0x8001, 0x7, 0x6, 0x5, 0x8, 0xfffffffffffffffe, 0x80, 0x0, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x2, 0xfffffffffffffffa}, 0x800, 0x8, 0x0, 0x4, 0x0, 0xfffffffeffffffff, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0xc) socketpair(0x5, 0xa, 0x5, &(0x7f0000783000)) socketpair(0xb, 0x0, 0x8, &(0x7f00007e3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x11, 0x1, 0x100, &(0x7f0000bf9000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000037a000)={&(0x7f0000fc3000-0x20)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f000030b000-0x10)=[{&(0x7f00006f0000-0x81)="92cd6cc1f6acd63495f40668a0f9e8a84b27acb8cf584f0ea987608d8130b77bc9d47c87fcf23de92d716c51f0ab497e2b42c095c66d6ed09d3f25841762fb480f5f99272b1d7f07e8c92e2b130140473520b93b37a8281911c7efe16b2172d7f651240734cd6ae4348cee414197d8dd720fe91f231a536f450983b99919373ad3", 0x81}], 0x1, &(0x7f0000c0a000-0x108)=[{0x108, 0x11f, 0x100, "0519e5be7a5b4cec77aa8376c500f096f503fe565b382f08fcb5888787a40ebe5d697f446c427bf2a6644248f4d7ae81e4cbb1b5942254a26796814fdfd2f3bfb7b2aef55672172f06ab4bc40f11b9729cc8f2888046717c3f25a75de8485e9115d4b0cd0d78eed3cc1460da4ed3381ba1b431dbe569b185e62453aa7528f27b51bdf5ecab401a2c821f743dce1593ca918959a42fb81b80a1f6021ba561ecd72f9bd3c6dbfa901434edc4eda6a2fff9d86b83b3002caa096f59ee906ec7f1c49a6570200a9d73740a2e4b87af06d2b4fafb6f115b636e0225f3888ace26a41d2d683ba9ce11b0c4ec737ee216baadde6cbe55"}], 0x108}, 0x4000) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000b33000)={0x0}) recvmsg(r4, &(0x7f00002b3000-0x38)={0x0, 0x0, &(0x7f0000968000-0xa0)=[{&(0x7f000020b000-0x83)=""/131, 0x83}, {&(0x7f0000803000-0x44)=""/68, 0x44}, {&(0x7f00002f8000)=""/183, 0xb7}, {&(0x7f0000fe9000)=""/4096, 0x1000}, {&(0x7f0000837000-0xff)=""/255, 0xff}, {&(0x7f00000b7000-0xe7)=""/231, 0xe7}, {&(0x7f00002c6000-0x49)=""/73, 0x49}, {&(0x7f00004d2000)=""/4096, 0x1000}, {&(0x7f0000a00000-0xa4)=""/164, 0xa4}, {&(0x7f0000d35000-0x72)=""/114, 0x72}], 0xa, &(0x7f00000e9000)=""/35, 0x23, 0xffffffffffff7fff}, 0x20) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00007c1000)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000024d000-0x8)={r2, r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) 2018/02/16 11:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d3c000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dcc000)={0x0, r0, 0x6, 0x3}, 0x14) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00002c5000)={&(0x7f00002cb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000d6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000)=r0, 0x4) socketpair(0x9, 0xa, 0x40, &(0x7f00008dc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xd5ce) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005d6000-0x2c)={0xf, 0x7ff, 0x6, 0xffffffff, 0x9, 0x0, 0xfffffffffffffff9}, 0x2c) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000f9f000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078c000-0x20)={r2, &(0x7f0000585000-0x67)="390b8d3a3d88659c78c80f49b8590435a7a7cee1e27d28a6144f8182c30f7d01d17172d0d6836a54d4f9f287fba8a2870e81a9276f28a65ae367d1f82bfef69b0d62b30bce57e50f1b50e1840a67096f5054e4aa530c13e9b547e9f8d259f3dbe8f1323c32cd33", &(0x7f0000a37000-0x3b)="d7313f630225f4ea87e4cd5e69f90a5c0b5142c89b9fd36e45fcde6e676180f6419f96bfe08737d5b53f39a645b06e77fc77f878e2f093920cbe1f"}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f1e000-0x20)={r2, 0x7, 0x1, 0x3, &(0x7f0000dba000-0x4)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x2, 0xbd000000000000, &(0x7f00001d7000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00005e7000-0x38)={&(0x7f0000175000-0x80)=@generic, 0x80, &(0x7f0000f9a000)=[], 0x0, &(0x7f00009c5000)=""/64, 0x40, 0x4bd5dfc0}, 0x12003) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fbd000)={&(0x7f0000bb3000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1f, 0x1, 0x0, &(0x7f0000bf5000-0x8)) [ 1364.750427] syz-executor7[346] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1364.757342] overlayfs: missing 'lowerdir' 2018/02/16 11:28:22 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff85}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f6f000-0x2)=""/2, 0x8b}], 0x100000000000001d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x92ed, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x9, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000843000)={&(0x7f0000f4a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000f75000-0xf)=[{&(0x7f0000413000)=""/4096, 0x1000}], 0x1, &(0x7f0000f75000-0xb8)=""/184, 0xb8, 0x7ff}, 0x2000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000f75000)=[{&(0x7f0000dd1000-0xaf)="822fb4e90919ff1337976accebaef893c65ccc64b7d662c3269db6d12a9947f8f8e4bd6c851c739c8ce0abd23024c038ef806fbaeb4a275585f7943344e5687d6c543e8c20c9e32a097d69b23a551a976cabb575db56fe7e03e8df0f18a16c1da37808d8e0a946d8bcf5cc9595598997087ee839572b14e32e53ea7b65af34ccf2fcdba65aa466977b468be466450ac157ca6c8318a4066e86c2f6c700a926424788b7a954eb3f7eda552b2f037381", 0xaf}, {&(0x7f0000a88000-0xbc)="ecd78cff0cd7872bcc9d1bf03b61d487796d79c0b9462602d0b3aa7b03e7445090c9812aad1f92725e2124342f612b00f586b133b8821b67260563bf8318c77b59680cbe3948bb9042aaefc84ce4f65d6c4eefb883ac659549066b035993de8ef66bdfc58256e81aebd321cb9e4f4050950d4bb22597beca299aff948a22186677fe12ca85a923e25fca2d52ff7f3ac3fff783bbd1c10b2ef0e80e76879c682972000aaed48f64eb99f4d5409b2f3e98554fa40d3c5c1b235ce0a2f4", 0xbc}], 0x2, 0x0, 0x0, 0x20048005}, 0x8000) mmap(&(0x7f0000f73000/0x1000)=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$kcm(r2, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000f76000-0x30)=[{&(0x7f000011d000)="afc60fb8959649037f8abacec0ef62c00071e501dab3c03427a12235334c3f4a2cf72798b55d33b4baaee6e540ec08661cf4fa5b3d6d44ef0a9deed9cb661b3d11d211b5b2670c61b27fc32cffe5d7c79e4c5c0fe13ec97660ccad9d3f3c5aa2a46211a258643101ca3bae66bcf4eaeca37adc2839dfc59d017d59df89c9d7191ee82f39e763797cea0008588137bc91fad84a5a97f499bdb6749b55610da956cb18c39947a18a6f215e4162a99c2ba8d5613f5c4ddd5b311098b2ab6aeb6e5d97b7c79a7832823d8962b84736839deacb6f176a0b6a17bf656320187454b5", 0xdf}, {&(0x7f00003c9000)="ed299a732daa155dbd63e32248c81c158b1c16ffded462eab911a3af38372f7eb1b04879d1ccf78cb0be075ac42789ef91e9f82653d66329a5ed51dfb24abe7e4eff242837d8f273ebdd37e8eefffa08f9fe01b89c923e5bf9f2e29e2df8c978102fa66d1a10ffca0813ac5c664bca77faac03a5f91a48299c52362684ca11fa385f9fbba92e84892279f9a58f38743b14443e36d687442f6b366febb076f2b77b49e4e281e020e3", 0xa8}, {&(0x7f000032f000-0x82)="7e927d5c1bbad47b6020e30b626b310ca3591650200bdf07d79b19a3db5e85cd6cc03d3a1cd83c597224b55bec187aef6d5b79c4f906018e59ce623dc90f6aba427d4bba5008fcd24ed96da905806d418ace507103a156d02db6965d17baaa332db9079cd226297647aa4e13d604f4ebd2b596263d87cc50a65100692e68550fedb3", 0x82}], 0x3, &(0x7f0000f76000-0x38)=[{0x28, 0x10c, 0x7ff, "a0c72cdc3b1386b8ba1fe9853587b107844cce4291"}, {0x10, 0x108, 0x42}], 0x38, 0x48000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0x3, 0x11, &(0x7f0000f73000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0xfff, 0xb, 0x3, 0xa, 0x3c, 0x4}, @ldst={0x1, 0x0, 0x6, 0x8, 0x4, 0xfffffffe, 0x9}, @jmp={0x5, 0x5, 0x1, 0x4, 0xf, 0x10e, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0xe, 0x1, 0x0, r3}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f00008c4000)='GPL\x00', 0x6, 0xb2, &(0x7f0000a5c000)=""/178, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cb3000)={0x0}) close(r0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f00005bb000)) 2018/02/16 11:28:22 executing program 2: r0 = gettid() socketpair(0x11, 0x4, 0x3, &(0x7f0000677000)={0x0, 0x0}) perf_event_open(&(0x7f0000e87000-0x78)={0x4, 0x78, 0x2, 0x8000, 0xfffffffffffffffc, 0x8, 0x0, 0x20000000000000, 0xc00, 0x7, 0x798, 0xffffffff00000000, 0x2, 0x7fff, 0xa16d, 0x80000000, 0x10001, 0x80, 0x7, 0x80000, 0x8001, 0x8, 0xec, 0x7, 0x0, 0x1000, 0xdf, 0x7, 0x7, 0x80, 0x9, 0x8, 0x7fff, 0x1000, 0x20, 0xfffffffffffff636, 0x1ff, 0x80000000, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x40}, 0x0, 0x5, 0x0, 0x7, 0x8, 0x9, 0x5}, r0, 0x1, r1, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000acf000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r2, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) mkdir(&(0x7f00003f4000)='./file0\x00', 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000306000)={&(0x7f0000c16000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 11:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e21000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) socketpair(0x10, 0x0, 0xf1a, &(0x7f000014d000)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005c0000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000a0000)={r2, r0}) 2018/02/16 11:28:22 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea4000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, [@alu={0x20000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f74000-0xfb)=""/251}, 0x399) 2018/02/16 11:28:22 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7b000)={0xffffffff, 0x8000, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x3, &(0x7f0000167000)=@framed={{0x18}, [@jmp={0x5, 0x1, 0x1, 0x7, 0x2653524788313d6e, 0xfffffff2, 0x1}, @alu={0x7, 0x2, 0x0, 0x7, 0x0, 0xfffffff8, 0x1}, @jmp={0x5, 0x2, 0xf, 0xf, 0x9, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0xc8, 0xe, 0x1, 0x8, 0xffffffff, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x0, 0xbac0, 0x1, 0x3}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x37c, &(0x7f00002c6000)=""/251}, 0xfffffd0d) 2018/02/16 11:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e3000-0x10)={r0, &(0x7f0000369000)="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"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000024000-0xc8), &(0x7f0000024000-0xf)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000025000)) 2018/02/16 11:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1000, 0x7, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065b000)={r0, &(0x7f0000998000), &(0x7f00001f7000-0xee)="116b6a97390a609cebdaeaaf338e45ac2f6197072fe141fe30911c63f746dbce76f84f55b14b044806709edd7a0eba6c0ab5677e92f91865d60f534ba2e8bf9102644f0ab3456e8fbb9a0e0a72eb77f8b521b224d66fd11778929495761dd7c951ae2a572bde179cf6de98be9ccda5db661ce50d9da7fa4858b25776fab44a75463a48d235ab49b9e7f93799a2907517549d821302469588d88f2e1324725f09e1e7dafe79e37592c0f547face7c87710c4a153622370b09ce2990350e86631a351edb695cede96d43b5ded20b88659bd5ac53b1d97779353ee47a96af0423aefe3001c40919707235a8ed2ee1f5"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000545000-0x10)={r0, &(0x7f00000ee000-0x2c)="60fb7e9d1150eb07d522a1fb855d51dc56a9a7187325411331f96ae9d236bf31c6fd6888b8d6b31faf990bfc"}, 0x10) 2018/02/16 11:28:22 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000022000)={&(0x7f000001c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000022000)=[{&(0x7f0000018000-0x75)=""/117, 0x75}, {&(0x7f0000010000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000022000)=""/87, 0x57, 0x4}, 0x10041) bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0xf, 0x8, &(0x7f0000023000-0x40)=@raw=[@generic={0xae, 0x36e, 0x8000, 0x1}, @call={0x85, 0x0, 0x0, 0x24}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f000000c000)='GPL\x00', 0x7, 0x31, &(0x7f0000022000)=""/49, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:28:22 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009f0000-0x10)={0x1, 0x28, &(0x7f0000fe7000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000)={r0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe6000)='./file0\x00', &(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f0000fe7000-0x9)='configfs\x00', 0x10000, &(0x7f000092b000)="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") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fb9000)={0x7, 0x78, 0x20, 0x9, 0x7fff, 0x0, 0x0, 0x1, 0x8, 0xa, 0x7, 0x3, 0x2, 0x100, 0x1f, 0x76a24363, 0x100000000, 0x5, 0x6, 0xaa, 0x3, 0xffffffffffffffc1, 0x827, 0xffffffff, 0x200, 0xff, 0xae, 0x80000001, 0x6, 0x9, 0x101, 0x5, 0x40, 0x6, 0xf9b, 0x7, 0xfffffffffffffffe, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x1, 0x6b59}, 0x410, 0xef0, 0xe7c, 0x6, 0x4, 0x7, 0x8001}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7ff) socketpair(0x13, 0xa, 0x7, &(0x7f000041e000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005c9000)={r2, &(0x7f0000fe8000)="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"}, 0x10) socketpair(0x11, 0x80000, 0x900000000000000, &(0x7f0000412000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000be9000-0x8)) sendmsg$kcm(r2, &(0x7f0000feb000-0x38)={0x0, 0x0, &(0x7f0000de3000)=[{&(0x7f00001bc000)="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", 0x1000}, {&(0x7f000083d000)="414a27c3c433b5978fbf46b171a39c7e5eb7bab48875413a6cf7f7d75523ee7b82b9ffa6922034a3bb80", 0x2a}, {&(0x7f0000feb000-0xf8)="5d4dccb7e881276f0b4096770de1099f23623b7171bdc152eb2098e1e2f6b2706631ad7e7208ee13647bc29c952b830bf21919ae0202d32462df33602fa18015b2d9bf30420747c93dfc7fc0edd2b661f12ceeb490b853e8da0b61ace73da1da6899feb1aa37871b1083ab6ae8eb7b8cdcdea65bee38b522cef6d2832e069b2a78484241db72b98d0b7c0122e4e3cb9b3aa2adbcbe9a2d1778cc39691013912c1bd3a5159d6926923cf80a0c68025f9f7c65d2c814a76170fb2c0d8b70770596868e590a00733404c51c67b13cc70b80e5e3e4a26f62960a257d7e4991339da427b1530be27c02b543f4f613f83975e2d40a4352521f638d", 0xf8}], 0x3, &(0x7f00002e2000)=[{0x100, 0x10b, 0xfff, "6cc0423b999fa1b29df5d3554e582fd18e7422a98c4a72a2950912d585cf1b651df5ec1751df96a2ca465e42abd8f9d159339f74ae80b159eb9d28cbbb3490331c4214e13ab454e083d47611398c7959e6246cf2545a0f296df8c8a9ead0dea79ce6188bc1ac008d74a5d18dcf15f6dc33cec0d7a772bb0153cadd5d81f545de155b19ff63dc22f5d3ca0aa896eeb85cc583714aedfe06f94be70cc42ab59a8e345998350f0d90eab70922636489439cdba7cc88d6764f68e708680137e5fd3665e3ca1f0561185375a7a02ae21ffc13b89dc3f18e865ca908aa03c0e0194d3dee61727a9ae23e0d2d"}, {0x30, 0x0, 0x9, "23154915ce3491aa619582905db744f978b9aeacc2ed17896fee82"}], 0x130, 0x8001}, 0x40400c1) perf_event_open(&(0x7f0000fe9000)={0x2, 0x78, 0x6, 0x9, 0x2, 0x80000000, 0x0, 0x5, 0x808, 0x5, 0x0, 0xe18e, 0x10001, 0x1, 0xffffffff, 0x6, 0x6, 0x6, 0x7f, 0x0, 0xc0c, 0x3, 0x7fff, 0x1e, 0xffffffffffff4abc, 0x327a13140, 0x6, 0x5, 0xffffffffffffffff, 0x0, 0xfffffffffffffff8, 0x6, 0x3, 0xffffffffffffff00, 0x9, 0x462078c9, 0x6, 0x3, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000910000-0x1)}, 0x1100, 0x100, 0x8, 0x7, 0x48000000000, 0xcd, 0x9}, r5, 0xffff, r4, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000)={r3, &(0x7f0000998000)="0485aa4ba0855e7d7d4eb9a77daaad846b32023c0c9ca982cf01e7ca10f69de99f0499184f45c06c821687fcb4ea329a141b0e68a1928b51e3f01c668b508df0b44fd4822fd5400b21c931cab00f2fb4964c7d6ac979c04b"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe6000)={&(0x7f0000fe7000-0x1)='.', r3}, 0xc) 2018/02/16 11:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f000018a000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) close(r0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000880000)={&(0x7f00003f9000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000822000)={r0, r1, 0x4, 0x1}, 0x10) socketpair$unix(0x1, 0x11, 0x0, &(0x7f0000f2c000-0x8)) 2018/02/16 11:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000981000-0x8)) 2018/02/16 11:28:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000363000-0x48)={0x3, 0x5, &(0x7f0000292000+0x49b)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x7ff, 0x6, 0x0, 0xd, 0xffffffff, 0x10}], {0x95}}, &(0x7f00000d4000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000f0e000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000073d000)={r1, 0x50, &(0x7f0000bad000-0x50)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) [ 1365.005123] syz-executor4[404] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/16 11:28:22 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe0000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000df7000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c6f000-0x8)={0x0}) sendmsg(r0, &(0x7f000057f000-0x38)={&(0x7f0000f77000)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20, &(0x7f0000752000-0x10)=[{&(0x7f0000c46000-0xc3)="b4ecc7a10b4590886f4d9a4790f98c49ee975565f524fcdc0be7cf34e27b2594787b5e8ec0c84780da35bc3bf2c14ea3321032bccebd70d787be6ce5f9f2e371e688a00012a978f6b26d7345d3ae766b35ef3dff05a29e81ea198c251da84ab9ae404ab5def3efa86a1cb95730fda87da3a796bd1698466c62d30c5815e2f0c74c9f94ce93c2db93d091f7c38f23710e1077b9f3d500da244cd4ae2423865963d5d672b49951aa6dcadc6a9d7363671a01f50dd20b95ffdc2595d5571d9a3140fa11b1", 0xc3}], 0x1, &(0x7f0000e85000-0x1b0)=[{0x98, 0x105, 0xd5, "428185d678f5156a459d76390eb29bda9a5e455b053ac80be52c0d741a6a195701bb04af068c02bc26af8b5b061faf491c0535708ec280d3e6a19fff72af3156d53e758bac79088ba09b17dab1aea193cb751a8eda427e4d48941a50a759f47f861818a9ef90dbcd548d7c907f7a308df92ea43ba0f41af43ded01ba08214bd967fa9c0cbb"}, {0x58, 0x1ff, 0x7f, "1b1b79579c5dfc54e03fae80d44c6b2c418297c07dcb927d16fafbfe7eaaf90fa195c9a7a448a134672f86271aea59da7269e3b6fa47beebf9037035dbbd98b0efe9"}, {0x10, 0x110, 0x10000}, {0x68, 0x110, 0x8001, "4e6665b73d0ab50da28018bd8b20c004c4a709c39e1e11fa874e88ad93b728fb8382793ed594feca945dfe4bb8d2002578f641b143f6e2d21b0c3f4ed9891c4067c98477893549c6d20b78523e447052efa2451b955a1d7e"}, {0x20, 0x117, 0xb26, "18155b984bf4cbc5daabb74752"}, {0x28, 0x0, 0x100, "4d281962c0db3e3257d36a1431a2c41eb4a4f52b790703"}], 0x1b0, 0x20000000}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b43000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000050000-0x50)={0x0, 0x0}}, 0xfdd1) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d3a000-0x4)=r2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000228000)) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005a5000-0x10)={&(0x7f0000256000-0x8)='./file0\x00', 0x0, 0xe}, 0xffffff68) recvmsg(r1, &(0x7f000059e000)={&(0x7f0000321000)=@ax25, 0x10, &(0x7f0000ba3000)=[{&(0x7f0000b6b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a65000-0x74)=""/116, 0x74, 0x7fffffff}, 0x2) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000890000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cac000-0x10)={r4, &(0x7f0000cb0000-0xac)="baef8afde365cedd8a26fc193d50cc55498a21f9040a71451e7050d004b06448567f89aa4adc3543f4515bb2b7c753ca7bd2af96caed5c4f63d1e08cd71fa709d3a1ab6a717f2daea8b983ae6ac3ec59a9cc45ebf0a427a13f2bff1ef2988463b6b88347fb7d888983268f74e314325b46bf316a3a023d418a23783e5906acf6d3785eb3d2d159a766a0740afda257c1aeaec33ebdf2bef4e96f4ee41d12c66840ee7d83f66f38c17468d1a9"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e5a000)={r3, 0x50, &(0x7f0000235000)}, 0xffffffffffffff44) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000159000)={0x0, r3, 0x3, 0x2}, 0x14) socketpair(0xe, 0x4, 0x8005, &(0x7f00006bb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) 2018/02/16 11:28:22 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd4000)={&(0x7f0000fd4000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000781000)={&(0x7f0000fd4000)='./file0\x00', r0}, 0xc) 2018/02/16 11:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005f9000-0x10)={&(0x7f0000812000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dd1000)={r0, &(0x7f00001fb000-0x73)="1ec824f60e25f06a23f699324b2fb73fddc8c64ef9e5696640a301a56e7d2adc5fceadc7a8eae50ad066ca48487b68e2c18858667f3881b3b9d17de141379a7763129d977d48e402480ade12dc9cd5bcaa7d21168b79b2983c9e9cf4ec22d2658f65674f608124c02e2a6663bd66dae30e963c", &(0x7f00002e1000)=""/48}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000442000)={r1, &(0x7f0000979000)="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", &(0x7f0000f34000-0xef)="040ca9776a9af439e4fa6e7225e42d7090cee7fd431e8cb765f73e5449b46530e48f806de3bddc082bf448a254d48c2153220b19c87e7153737e9a6cc7625776d989eabb6f24d1913b9d172675324bd03e0f4dddb85e9993555ed35e390ae58e05e31b55699e8d259a84e00785925b640eac9f1653b5dbc373757e240f14b7a54a2a3f1668c5802cc52d9e760fb2489c8b5c616d0a7d54d8589561758cd604713f5da2aee5fe8ea70be2d5baebf6fd6a828f9cee8c5e83afe2d7750238283f650240a43969fb738794b66be764a40a4b6fa3741ac27fa0962a10470fbae725a1ff57c9e641880b7c953e1771c2ac14", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/16 11:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x8f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df6000)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mount(&(0x7f0000326000-0x8)='./file0\x00', &(0x7f0000abe000-0x8)='./file0\x00', &(0x7f0000da3000-0x5)='cifs\x00', 0x802000, &(0x7f00002ef000-0x23)="c55ebf3fbdea1c31c511d4014c7b1a77072c215936509445e8229815e3051c1f27afec") recvmsg(r0, &(0x7f000090d000-0x38)={&(0x7f000096a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000030d000-0x20)=[{&(0x7f0000ead000-0xd1)=""/209, 0xd1}, {&(0x7f00006ba000)=""/144, 0x90}], 0x2, &(0x7f0000242000)=""/94, 0x5e, 0x6}, 0x101) 2018/02/16 11:28:24 executing program 2: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000001000-0x60)=[{&(0x7f0000d81000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000d80000)=""/145, 0x91}, {&(0x7f0000d80000)=""/101, 0x65}, {&(0x7f0000d80000)}], 0x6, 0x0, 0x0, 0x9}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) 2018/02/16 11:28:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x0, 0x8001, 0xae2b, 0x4, 0xffffffffffffff9c, 0x40}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000a12000-0xfd)="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", &(0x7f000040c000)=""/238}, 0xfdc7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008cc000-0x18)={r0, &(0x7f0000bac000-0x9f)="88352fc0cdd79fc6287c468c4a2c8091d71bd9010ccecb01dae98efaeadb11911e12f63d8501bab2d3ccde7b3a6d7d0e61636ca5115f89e4aa4e8be12671af7f89de9510956f11e0c8de23808336f4954e546025135093f9713c863aff21d8bdde4c0547a1604d99a314f46134700e64b01afa7afeef5917f9693f656984b6a64a17cda13b2362acfa2686966cc653bc76e609e6d143de7584f5ff46c23f89", &(0x7f0000bda000)=""/71}, 0x18) 2018/02/16 11:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00001ab000)={0x5, 0x78, 0x7, 0x400, 0x8, 0x80, 0x0, 0x1, 0x400, 0x6, 0x80, 0x4, 0x1, 0x1c00000, 0x10000000000, 0x9, 0x10000, 0x3, 0xfffffffffffffffe, 0x5, 0x9, 0x400, 0x10000, 0x6b1, 0x8, 0x1, 0x3f, 0xfffffffffffffffc, 0x9, 0x3a7, 0x391, 0x8, 0x8000, 0x3, 0x0, 0x2, 0x3, 0x9, 0x0, 0x10001, 0x6, @perf_config_ext={0xff, 0x5}, 0x8181, 0x0, 0xff, 0x7, 0x9, 0x5, 0x10001}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mount(&(0x7f0000d4e000-0x8)='./file0\x00', &(0x7f000044e000)='./file0\x00', &(0x7f00009ce000)="f80000000000000000", 0x0, &(0x7f0000415000-0xaa)="e3acc1fda0d87aad2d3c0ec24ee661164109da08bfc73d1a51fd175aa329d4c99dccc132ae5da0d4743f2150f225ea924574452eff6b09000000f39a05839858c2f8ece3a8b26a6e35133713a74441a5a966b32c8c378b623ceadf8c029398c1cc1bebf787a10c0f0177dcefddddeba0a9f939d21518bea500cfe3e39e5a8a126449c54a219b81eab824181b8a51a93374d62a72aa359cdb268459f15bff8d09e4080a753c5126ab7ae8") recvmsg$kcm(0xffffffffffffffff, &(0x7f00003af000-0x38)={&(0x7f000033a000)=@l2, 0xe, &(0x7f0000b1a000-0x50)=[{&(0x7f0000566000)=""/217, 0xd9}, {&(0x7f0000d0d000-0xab)=""/171, 0xab}, {&(0x7f0000483000)=""/122, 0x7a}, {&(0x7f0000d00000)=""/106, 0x6a}, {&(0x7f0000ea7000-0xc2)=""/194, 0xc2}], 0x5, &(0x7f0000172000-0x4f)=""/79, 0x4f, 0x73}, 0x40012123) 2018/02/16 11:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000602000-0x20)={r0, &(0x7f0000fc9000-0xd0)="36aa1e66d05587ccd453252d9c7f54d4d1c835728cc3144437b6b791050735c1caf33319b0738999bffa2a265435662150639b7de2b42bdba91a73865fbb95d9d31e4179ea91f02786cfc5e1d66990b3b633d369c7b391cacdce38c7c446cfbc3974c1f47e30481f98feb30a9acf47aad653966c6c1fdea3c5d109fe9ced074bb9f800bb66e605f859814d517c2246cb9bd882d8b04f6aea62a9cafcba51ca7e2bbb58e77772fe6a2b6bc367890df17ff8f2060f1b364f745df8ef08af889f94eea471bd73eb255e5ac4bd3d982cca7e", &(0x7f0000c00000-0xb6)="102f4f9adbd6a4307da3f296beee253be9ae6da0b170f931dcd0d77a9996703c7e911bb387982b847cc894c1e864742d8d91f93b6f54c5253612c3b8de208453b8238680c02a6ea039c31b826d286f074611366a1b461801497c0454167595850e77d8d3caa8b34f10216bd8fa348454bea784639816eeaa2f4a313a4670bf6fdc8ba3607f04b7d0e52db9254b150e74864430a2e769708604ec682758976227b4e17536d97af6fb66641f516597edcbc511d3faa1fb"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/16 11:28:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000676000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0xf, &(0x7f0000849000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f86000)={0xf, 0x3, 0x547, 0x200, 0x1e, r1, 0x2a09}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e57000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9d000)={r0, &(0x7f0000ff9000-0x31)="d52ee85f68d4a66ea5cc12ba9b63c07adeb5c7b229c5094479fc406bded55c2788890e90d7a4d7853097b3eb7272dcbb7d", &(0x7f0000505000)="40e084ffbe7bb2942cd983a6d747a3900277f85286c9d63064d4d54361c4a9d2e5697f51343a491a6c74c9cb65cef547f963a084a2c87d06af090ebd183f4923b4", 0x2}, 0x20) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r3, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) 2018/02/16 11:28:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000)) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000024000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000024000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000023000)={r2, 0x414b, 0x8}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x3, &(0x7f0000025000)={0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000025000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000025000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000)={0xe, 0x8, &(0x7f0000019000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r3}, @alu={0x7, 0x8, 0x0, 0x7, 0x0, 0x50, 0xfffffffffffffffd}, @generic={0x7, 0x5, 0x2, 0x1}, @alu={0x7, 0x2, 0xb, 0x9, 0xb, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000025000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0x74, &(0x7f0000023000)=""/116, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/16 11:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000803000-0x8)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000604000)) r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c78000-0x8)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b71000)={&(0x7f0000e9e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x2000009, 0x11, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x5, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000093c000)={&(0x7f0000715000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000072d000)=[{&(0x7f0000e99000-0x59)=""/89, 0x59}, {&(0x7f0000d7d000-0x2e)=""/46, 0x2e}, {&(0x7f0000788000-0xe8)=""/232, 0xe8}, {&(0x7f00006b5000)=""/238, 0xee}, {&(0x7f000045f000-0x70)=""/112, 0x70}, {&(0x7f000004a000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000a0a000)=""/121, 0x79, 0x4}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f00006e6000-0x48)={0xc, 0x12, &(0x7f00003b1000)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}, @map={0x18, 0x1, 0x1, 0x0, r2}, @generic={0x40, 0x2, 0x8, 0x6}, @generic={0xd6, 0x2, 0x0, 0x3}, @generic={0x9, 0x40, 0x9, 0x7ff}, @call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0xe8de}, @ldst={0x0, 0x0, 0x3, 0xf, 0xb, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1}], &(0x7f0000a63000)='syzkaller\x00', 0x6, 0x7a, &(0x7f0000451000-0x7a)=""/122, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/16 11:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x5, &(0x7f0000d96000-0x8)) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000571000-0x1)='\x00') socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) 2018/02/16 11:28:24 executing program 1: mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000386000-0xc)={0x0, 0xffff, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d76000-0x10)={r1, &(0x7f0000f76000-0x47)="67611e61762894eaa1e0ce778241c4788dbcae6d11e2d4aa04615c09ef298ab7c0c6dc0f71c9a88d9fa2e2b982cf601c6ed719c85fe28ee97c622dc8ffc5b9b2b4431dfdfc8b70"}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000592000), 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) mkdir(&(0x7f0000e04000-0x8)='./file0\x00', 0x32) recvmsg$kcm(r0, &(0x7f0000f76000)={&(0x7f0000304000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00003bd000-0x60)=[{&(0x7f0000f77000-0x8b)=""/139, 0x8b}, {&(0x7f00007b6000-0x14)=""/20, 0x14}, {&(0x7f0000f76000)=""/26, 0x1a}, {&(0x7f00005e9000)=""/28, 0x1c}, {&(0x7f0000f76000)=""/82, 0x52}, {&(0x7f0000644000)=""/138, 0x8a}], 0x6, &(0x7f0000200000-0x1000)=""/4096, 0x1000, 0x1ff}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f75000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f76000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000506000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x245, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000f76000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x0, 0x4, {0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5459}}}, 0x32, &(0x7f0000002000)=[{&(0x7f0000002000)="7a098c1a40c6", 0x6}, {&(0x7f0000002000)="f0f7b6dbee2ca8995db973f4f310330219aa157fad9dc5d00c054c5c711d04f402d30528cb3edf354b7e4e31136292fa1395328d3ddee76104e411c0c45971773d58fba033ca6df66bf43220b059c04944f224c9fbce7da9ae2a3b922c0d7673905ebf80e30f55e476f1911a36cc9e16fc8bd3f0bba394c840ee27798d16daae3e68de99c2a477f64b253c12de0a076a576241c1184f4ea2e0894c6a479eb7898f1f2d63f65d73dde677f6b1fc68164ece646f9ddef27f", 0xb7}, {&(0x7f0000003000-0x64)="8338c20d0455fe3b19e95e40b175e67f787433ea826fbf039d5742eaec94c2c12c6a78b9a49fa1bc40293147ff48aa529add7cd91d09e4e3b01f142e3463d150d5d11d590a4f19a46dc0f067f0312005e2a6ed3b4bf8b57043989d99b97b31647855501a", 0x64}, {&(0x7f0000002000)="4589ac369ab492ebfe54d786c363f073ffe4073f17da67cb94402b92c0cc48e7d05bdce4ed75f2d2bad9c7015b6e654325b0c44cae437643a12fc794a15428d9a5875396d24b169220b2bbd0653114b15fd6c0d45aba8d73aff488a76ec5e895385874f1aee6beba617484473e735883d6e172081887b2713d1d8a763fce41457d21bab712942feb7278fee60ca7ba75a1ec24eb51c9b14604a6b97526885843223da7165652986727a860cb26d43c27e2c48cf8df0b7255726800c25c2b5a76b0d6b2284c49862579eecef1b7529f0f5a316a068d", 0xd5}, {&(0x7f0000002000)="be56b2366702eb645d9fa90c7819b5a5ca01e9341d93b8c6fe1239bfea3064123d5c457eec75984f57a61716cf8089c9bc78469e3afc5c0ade64c56ef7ab4341acba9729305ccb603c4b60cbcfede54d01a7cdefc52b1aed4b6468ff2e3b12968390b8f8114a546fcd4a220522386a54d531e03fb6d3d5776b58609b1fa788b024a6bea46b59dfef3f0b0b53a9eca0d642ee9c3ca152267320ba79d6bfa78213d2ecc2a03a", 0xa5}, {&(0x7f0000003000-0x44)="d7defd4ba763cbfe67ce6864973c13faca68e14d275bf9e9eb8e45cc279e85f7d19adce3e4e812a2bdb600fa7813e7b606e7057ecc267e02579e34046dffcc59bad81d1b", 0x44}, {&(0x7f0000001000)="57249eed73c6ff7993b198b4cdc430775d11e4b5956ccd0f517e84be7633bb0d2417a505e0dee317337a71fb5177b3ce57e86f377d1707af871f3f63a498fdbfcb058289ccda39433bd9d8fbea01836118e85a7b258d52ddac6fc19189c01acac37b0ce07cdf8e70af311ca5bf02a70bf6e79433ec0a553c96880410e2ffd1ce896d6854e2f10987c553699a8ebb6ff95d84a08c195e23a2f2152d0aa6dd88ab692194df59c3f67e23e5bb7480e102d4ae69858823824f04a7eec992615cdbd44730067e393d13908622738f49929393082391", 0xd3}], 0x7, &(0x7f0000003000-0x1010)=[{0x1010, 0x10b, 0x646, "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"}], 0x1010, 0x8000}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f76000)) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f75000)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff36) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000636000)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f78000)={r0, r3}) 2018/02/16 11:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) mount(&(0x7f0000ca0000-0x8)='./file0\x00', &(0x7f000028c000-0x8)='./file0\x00', &(0x7f000007b000-0x9)='efivarfs\x00', 0x40000, &(0x7f0000d2c000)="72944c9ad6d6befbb64b551dbfdfa02654606d1b36867da3f8bf50c33b75bd00b9c53ca04580e8acefd9") socketpair$packet(0x11, 0x0, 0x300, &(0x7f00007e3000-0x8)) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000280000)) 2018/02/16 11:28:24 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/16 11:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x13, 0x4, 0x5, &(0x7f000062f000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000024b000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003e4000-0x48)={0x0, 0xf, &(0x7f0000df5000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xe1d}, @alu={0x7, 0x8, 0x4, 0xf, 0x8, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @generic={0x20, 0xb99c, 0xffffffffffff6888, 0x2}], {0x95}}, &(0x7f0000ecc000-0x4)='GPL\x00', 0xfff, 0xb1, &(0x7f000096c000)=""/177, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000963000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:28:24 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0}) close(r0) 2018/02/16 11:28:24 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) socket$kcm(0x29, 0x2, 0x0) 2018/02/16 11:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mkdir(&(0x7f0000771000-0x8)='./file0\x00', 0xc) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f0000a45000)="f563") 2018/02/16 11:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007fd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) close(r1) socketpair(0x1b, 0x1, 0x5, &(0x7f0000602000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) recvmsg(r0, &(0x7f000094a000)={&(0x7f000028b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000ef2000-0x60)=[{&(0x7f00003ec000-0xf3)=""/243, 0xf3}, {&(0x7f0000849000-0xc7)=""/199, 0xc7}, {&(0x7f000066a000-0xff)=""/255, 0xff}, {&(0x7f0000922000)=""/94, 0x5e}, {&(0x7f0000517000-0x1000)=""/4096, 0x1000}, {&(0x7f0000109000)=""/185, 0xb9}], 0x6, &(0x7f0000be8000-0xc2)=""/194, 0xc2, 0x80}, 0x40) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000e27000-0x50)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02e0"}], 0x18}, 0x0) 2018/02/16 11:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a7000)={0x1, 0x78, 0x0, 0x97, 0xe5, 0x0, 0x0, 0x40, 0x4000, 0x2, 0x53bf4298, 0x5, 0x6, 0x7, 0xffffffffffff71d8, 0x2, 0x8, 0x4e, 0x5, 0x7fff, 0x4, 0x100000000, 0xfc0, 0x9e1a, 0x6, 0xee4, 0x7, 0x101, 0x8001, 0x1, 0x9a9, 0x77ed, 0x1, 0x2a, 0x2, 0x0, 0x20000000000000, 0x8, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffff, 0x3}, 0x31289, 0x6e46, 0x6f95cc35, 0x7, 0x1, 0x9, 0x80000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae8000-0x10)={&(0x7f000073c000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r4, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r5 = gettid() perf_event_open(&(0x7f0000c44000-0x78)={0x3, 0x78, 0x400, 0x7, 0x10000, 0x8, 0x0, 0x2, 0x4000, 0x2, 0x8, 0x165, 0x8, 0x7, 0x8, 0x40, 0x466, 0x101, 0x34, 0x0, 0x6, 0x80, 0xf60, 0x100, 0x80000001, 0x4, 0xac68, 0x4, 0x1a, 0x40, 0x1, 0x946, 0x1000, 0x6810, 0xff, 0x0, 0x9, 0x7, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x7}, 0x10000, 0x4d595f34, 0x8, 0x6, 0x2, 0x7, 0x9}, r5, 0x7fffffff, r2, 0xf) perf_event_open(&(0x7f000061d000)={0x1, 0x78, 0x401, 0x0, 0xfff, 0x1b8000000000, 0x0, 0x5, 0x80, 0xb, 0x0, 0xc63, 0x8, 0x336, 0xff, 0x100000001, 0x40, 0x0, 0x7ff, 0x243, 0x100000000, 0xffff, 0x81, 0x2, 0xffffffffffffffe1, 0x8, 0x5, 0x80000001, 0x2, 0x40, 0x7fffffff, 0x5, 0x100000000, 0x4, 0x0, 0xffffffff, 0x9, 0x5, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000065d000), 0xc}, 0x0, 0xf3, 0x400, 0x0, 0x1000, 0x400, 0x100000001}, r5, 0x9, r3, 0x2) 2018/02/16 11:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d35000)={0x7, 0xff, 0x6, 0xfffffffffffffffa, 0x404, r3, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000059b000-0xee)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e17000-0x10)={r2, 0xffffffffffffff60, &(0x7f00009a8000-0x28)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x800, 0x3ff, &(0x7f0000e33000-0x8)) socketpair(0xd, 0x80007, 0x7bb, &(0x7f0000462000)={0x0}) sendmsg$kcm(r5, &(0x7f00001cd000)={&(0x7f000016c000-0x1c)=@in6={0xa, 0x3, 0x31b4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000673000)=[{&(0x7f000070e000)="139973a6237d837a83d38fed1456cbc157309720a54fee43853fb79acd57b4d929ce0c7197884d927f83ef49e7aa3af29ecacbadbb5e60c08c03248b4bd1030cd3a561a92f165b89955da2f373", 0x4d}, {&(0x7f000023d000-0xf2)="f4cbd24a8d85765f7d904fe6ce4c8543fa8194f27aff1f7ac115e327efa0a9f45f15bbb1fce2d366f9f07b283bf7b55244b1725df6e8c9fdba503c4a8f258a7cf76f97e521f04c75d871de78894bd58ca81624af7fa48f63a28626db4762992cc5c4e660f46d3ce34817cafd4bedf4d6109674b8a40aa053dade0bd8dc31f698c9e37e653ca43f3a746e376d26adc5ebc5f60e8c98443891fcacde87313f9feeccc4032484626249c002e9dcfe98ca8ae8915f5adae43f1663f8580f2a6d699baf46da68a823ff1191552fd3121004213ccdfa6f66f4ca7a86c9d482e05f46d24e3ab4c55439d504a6a1d42e23e9f9ae17cd", 0xf2}, {&(0x7f0000b6c000-0x85)="c374a13f29d0cd6d81dbf95888f6859b02e5776bdeecd741d379931d7a1e7e696dda079570a87d32488a99f93ec149ad9b99259dd020dad79d369050ac0cc579c9312fc50aa7651e036cd5d502512dfbd2e8399bb264ccf822c482518084b0c7548d3890a14e551906a556908e5500b7ec2c95b6b2ec3a1f5d5d77d1d26649f761c9a29da7", 0x85}, {&(0x7f000008f000)="3233569fcc2c5e85e2207fc2f80fc235042e13d4a30e49b19832cf80ab54454843c6e15ea506c5784355278799516c49a5ec01691152cfbf011b48bc7ef28db34cc157beb5a9c544b998db9561c5b7c787499d8a2cd77ce739c0cf0201f71930fb4e72727270ccb656e96bd7ebcf7bb6d353a36bf50de5fe3d22c895619dc8e32805f7f8d75f1461428c3c6a4113a5587cd30bc91588", 0x96}, {&(0x7f0000743000-0x35)="1d6e6178c98260ff5d35043b32bb6f9a7789a3df12e68bbe4439f783435f906eeba6845994f1113810ea04140233d1dd4cc7c83382", 0x35}], 0x5, &(0x7f0000163000-0xf0)=[{0xf0, 0x11f, 0x4, "27924f9a9a97d18fadcfc1cdd05384575be09934190e74b4a6cd43e8dcf2dd955cad73e628f28c1afd54591c68a81508aafcba67a6a857f57b88ac14edc13be4075c29c279f4c8e75645002b2ca0bfa5ef544d5d38cc3d1328e4b1291dcc0bef0f1ecd156645575761aa9994b49e20ea8f745f45431c042c88d8fe9a0ee90ee786bbc7f806a5c83f87036e1e4e53e796895aa3afd2a03b35b6ec2cf7f6c2fdd6ec537df2fd23be0c440e5ccfb7238caff6d81987ee0e00a0d31d5b6ab8ea4f533157593c5be830762a79e3ffd8be131bb66cc5c358a5662061c2ebdacb"}], 0xf0, 0x20000051}, 0x814) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000591000)={r4, 0x51ca129e, 0x17}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000427000-0x8)) 2018/02/16 11:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eab000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000e54000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d3a000)=r0, 0x4) r1 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xc12f) socketpair(0x11, 0x80005, 0x0, &(0x7f000099d000)) r2 = perf_event_open(&(0x7f000069e000-0x78)={0x5, 0x78, 0x0, 0x7fffffff, 0x7fff, 0x4, 0x0, 0x0, 0x4, 0x8, 0x7, 0xfffffffffffffff7, 0xfa, 0x9, 0x7, 0x7, 0x61202776, 0x0, 0x7ff, 0x87, 0xe83d, 0x8, 0x6, 0x9, 0xffffffffffffffff, 0x7fffffff, 0x7, 0x1000, 0x3, 0x4b6b, 0x81, 0x200, 0x3, 0x0, 0x5, 0x9, 0x2, 0x8000, 0x0, 0x463, 0x1, @perf_bp={&(0x7f0000277000-0x1), 0x1}, 0x1100a, 0x9, 0x0, 0x4, 0x4, 0x3, 0x4}, r1, 0x401, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6ffe) r3 = perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x4, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000355000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000b16000)={0x5, 0x78, 0x9, 0x100000000, 0x1000, 0x0, 0x0, 0x6ca8, 0x60, 0xe, 0x0, 0xd3, 0xd377, 0x50e2, 0x14d4, 0x8, 0x7, 0x7, 0xffff, 0x7f, 0x1000, 0x3, 0xc6, 0x81, 0x1ff, 0x5, 0x280000000000, 0x1ff, 0x8, 0xc237, 0x8, 0x5, 0x5, 0x7, 0x3, 0x4, 0x2, 0x1000, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00001bb000-0x1), 0x2}, 0x400, 0x0, 0x2, 0x1, 0x6, 0x4, 0x2}, r1, 0xfffffffffffffce6, r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r5, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r6, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000488000)) r8 = getpid() perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000223000-0x78)={0x7, 0x78, 0x4, 0x9, 0x7, 0x1, 0x0, 0x5, 0x4080, 0x1, 0x80d, 0x80000000, 0x2, 0x4, 0x0, 0x0, 0x384e6ed5, 0xfffffffffffffffa, 0x1ab22cc4, 0x2, 0x80000000, 0x4, 0x401, 0x6, 0x21, 0x3, 0xc3, 0xefe, 0x6, 0x4, 0x0, 0x6, 0x38, 0x1, 0xfffffffffffffff9, 0x8, 0xeb9d, 0x9, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000fb0000-0x1), 0x9}, 0x0, 0x4, 0xffff, 0x0, 0x3, 0x3}, r8, 0x1, r3, 0x4) close(r3) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000021e000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 2018/02/16 11:28:24 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000121000-0x8)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7a000)={0x0, 0x0, &(0x7f0000259000)=[{&(0x7f00001a1000)=""/53, 0x35}, {&(0x7f0000f7b000-0x84)=""/132, 0x84}, {&(0x7f0000cb1000)=""/242, 0xf2}], 0x3, 0x0, 0x0, 0xc524}, 0x10000) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7c000-0x10)={&(0x7f000056b000-0x8)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000137000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:28:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) socketpair(0x3, 0x0, 0xfffffffffffff4f1, &(0x7f0000000000)) mmap(&(0x7f0000b0b000/0x4000)=nil, 0x4000, 0xd, 0x22010, r0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffeff) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000b0e000)=[{&(0x7f0000002000-0x1e)="31ee375fa1bc254c8130ba65f67d5935ac08f29bb58c612f5e6b54e158da", 0x1e}], 0x1, &(0x7f0000001000)=[{0x88, 0x111, 0x9, "745e6d81ee7764ac6d7be37ee75a831db9b632204d29ced18449280c5d0cd106bfd2e7a6abba391dcfaddf15eb0cfa758c4ab328144bc918a9d97924b4cc123361a8be7453ef438a22c451be7599f99e11affdeb79f57fabd1a79e27fabe669bd89cfe414ba309d0718676c5d372380c7f788be7b4"}, {0x1010, 0x116, 0x3, "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"}, {0xa8, 0x18a, 0x3ff, "972839280af822e2a7d6c2d176299f0683207408e8abd1a2aa7ff4caeac336604db0647c504c75deb2dc1b7fd8f4782d9a7e3ed8a63172767e067dcc5510309c770e3c40dffef44363f8c8ce69d109ad7921b3c63184d3cd30669ef8c4c39c6c759b61a77c6e44931e99154c71b6c9c489ee12242db33c92895e62401a75488a0278db724b3c3569696fe69c1df1f19c5dc2"}, {0x48, 0x112, 0x1, "00a3c72d6aaea770b08f3bccfa68f2a4122e148d8ad35e0bac8156405330b8a60bc809cf6b46775f5bb35c42493d49f3f6cb86ec92"}, {0x108, 0x115, 0x81, "68e99c597f5d879d68adf2aa9d5eb81dc3c24cef9242ca8442da4c0d02b8ad1d7428388e00657f779b44f542fb53ed86f212f7993102bfd5bec3b37b66647a5c9f54b067897229df0aea27cb502b12cf81259c2b4ae2dfcb2967c9777ab78d4cbedf535a015befa7d6e4189630099aeed23a87f374765fa33317ad5228ed95b2d8bdb5effd8f4677d47d9967919d2201cfe05a581db617b880d8a261431fb9eefa855035c61968530eedeb512b5d3adbfeaa5adfb1d14e6b0a57ea1a8fa1e5c694a4e631352c2e147d3cc70792f2bd5961f71a761b2999efbff1476842651834e1cf3a49865d34c9149f3fa3cee164c8d21bda51a4b2c804"}, {0x20, 0x10f, 0x8, "1965fefe7fcee7490db05d08d5a231"}, {0x60, 0x118, 0x9, "e08278b6e0d4f88f21b39305883e8ca14be6f6ada52ccabb0f23f20b4cb77d91d8f33cdfcb7c08d0ef3bbb024bcd99d9003f7d1821942d934bd9218c3ca63703ac51e5a8ff3360a3cc02b307a4"}], 0x1310, 0x1}, 0x4001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b0d000)={r0, 0x50, &(0x7f0000003000)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57}], {0x95}}, &(0x7f0000026000)='GPL\x00', 0x5, 0x2b, &(0x7f0000027000-0x2b)=""/43, 0x0, 0x1}, 0x48) 2018/02/16 11:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007e9000)={r1, 0x7, 0x0, 0x1, &(0x7f00002b2000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r2 = gettid() perf_event_open(&(0x7f000087c000)={0x4, 0x78, 0x3ff, 0x3, 0x5, 0x80000000, 0x0, 0x8, 0x88000, 0x9, 0x303, 0xcb9f, 0xfe32, 0x1, 0x8, 0x7fff, 0x100000001, 0x0, 0x700, 0x0, 0x8, 0x2, 0x6, 0x16d23ee6, 0x0, 0x10000, 0x401, 0x9, 0x6, 0x3, 0x1, 0x2, 0x7, 0x12000, 0x3, 0x1, 0xffffffff80000001, 0x4, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000b1b000-0x1), 0xc}, 0x0, 0x32c9, 0x9, 0x1, 0x3, 0x3ff, 0x1}, r2, 0x7, r0, 0x3) 2018/02/16 11:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e3000)={0x0, 0x0}) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ad2000)) 2018/02/16 11:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x7c}], 0x2, &(0x7f00005bd000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ba3000)={&(0x7f00007e9000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r0, 0x0, 0xe, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/16 11:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cfd000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d7a000)={&(0x7f000057f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000e81000)=[{&(0x7f0000d7d000)=""/59, 0x3b}, {&(0x7f0000acf000)=""/26, 0x1a}, {&(0x7f000043c000-0xdf)=""/223, 0xdf}, {&(0x7f0000825000-0x86)=""/134, 0x86}, {&(0x7f000034b000)=""/234, 0xea}, {&(0x7f0000e20000-0x33)=""/51, 0x33}, {&(0x7f0000efd000-0x78)=""/120, 0x78}, {&(0x7f0000f5c000)}, {&(0x7f0000e41000)=""/236, 0xec}], 0x9, &(0x7f000085e000)=""/222, 0xde, 0x800}, 0x40000122) sendmsg(r0, &(0x7f0000b8b000-0x38)={&(0x7f0000af5000)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000442000)=[{&(0x7f00006d3000-0x47)="7f51da3162fb0dfd20236e21bab0a157933e88318465245b078ad7474e931ba3b463a6c7c2b14901985a4c56f0bfc8c920d015d5ce1be083e33134feea4bea4e75fdc51f3e871a", 0x47}, {&(0x7f00006f9000)="d928c9d56ec7d6f9776672179d733d77cf18367b610869845344f8156bb36290a4105ae5dd9f86288881f581acf099559acf54c8a2db24986d9dae8d318d88e3a16ab2b397c2b37db1a6fc1642f78560a628b174dc9c3580f0a8f64c2fd135bd3b83281690a4c3356fa6c53b08eaa5326b1617486773ba91c37fe44423fd386a6dcaca60716c66dba69c77e916f04b2f432ae32134498d58210c3b0603969a18d803379c053ddb95798aae88e65a2a40c976ec9071ce189dc9c8dc752a8e394e885a730abbc798321cc14a9d65a357", 0xcf}], 0x2, &(0x7f0000443000)=[{0xb8, 0x0, 0x1, "f6aa92dc8e50cad402cda0614c2560ab7dc47fe5b297c63ebf04effa772b4cbc4d1cc9fe3f67c70c875a446c9ee3a7984fec658ce548af4f99ec9848c0e8f0b1c47a2d13bef503a6ea81f4cb98b92698564da410fced472e5f4a63475f0f922a4d36bd1589a0741cc17d07f5482dcd5df3ebb6d41985fb5a53eb1625384c8ad89ea94a2ebfef14f8ff6a248fc7386db06feb4c9db6e5731031edcc922cf5940c9f72c4"}, {0xf0, 0x118, 0x0, "614015e7231efe545a2686dc01ea68afb32627aad77e3c27661a632786f9f21a80bd9e12e95f332de74d53c6b7efdaf9bbad257eabc1efa908e913079e2806b13c5c7bb40629c5008b5d7077880c1509e4cf1ba7f72268ee1970d66027d609e762b60606a31e6b6aa4f958c136f0dd24cd92388b42f0766d5d2a0c2dad19f8f8b723bbe6df949c1bd971cac319857a67dabf9d5839a67fa31516cd1473f4f42320073784cc672e90ba85b7b5f0ec1a4e17eeaae6601f6d7525d2bb630fe22d957b5efade149bacbadaa8dffb3606990fc4dffda786bdc1259bef7e73"}, {0xc0, 0x117, 0xfffffffffffff000, "362873683df87f90432ac911c0cad0293d3c0efc91276e7882c64b2edcf33a67c412637fd7718d0069ea24b652d6d296170da33782fd00aba63987cdd389f319c49c9b54d07c4622ebb57bda961175c3d2aa83c26c7c2be2e460df9095c20a571dc37ad686826c29ae75c6e97fd189366df138171300f62bfa30fe5fd1da449d37a7c9f86c62dd0c7dfdcfde09daba70a7808fd14ce578c37ef7d202022e80e83b75c8d6f6898f2286f072"}, {0xf0, 0x11f, 0x4, "0b328e48e2f1b282c240549ca03d45621c11aa2d2e5f44bce0855ab983904d6674789928aadf05200ceb107a68ffdda5c0c71a47fade9aeb22a2b466567b7237f26b774c93ec4aa66d4a3e185f580ec39c892788d31de8e3a03acf5eea31c318496ac21f5e65dacd16856b6d46f56ece8815f198659909c308392f24fcde67d62e374818a208aaeb1b1267f623992238f8301126771db7b209d9949abef50c0d5a5866eac6e3af2ba945bbb4b0380f58d8786d7f025aabf8212ffd3dd6555fce6ac45dea087e26e45df3ce39017cafaa5221dad6de0e02aab79bce50f25f7d5d"}, {0xd8, 0x11d, 0x7, "26df3470a4767ec3f1d889d24f7d66fefc3acc7f02a5796d06542ab452e92bf39a6d07b027d9856a4be0ccf399a07b73a924a81822184e4c9ac9e8b6384691aa60b41af8ac04db18214d634b1919bd9460f794c87baefadb96f9745ced66ceebd0e34df790c3b1f3138f5fbd3a5eb20d547c2ecad30ef4f002ada36957efbf4a0480db06f451233fccdaff9fd1e97b50748ae92d82f406341154e46ce735662a96ed2bb52bdecfd5642d45db9a8628bc264cbbafbc8901fb9cc9eedb7c42d2923e"}], 0x430, 0x4000000}, 0x8000) sendmsg(r0, &(0x7f0000cfa000)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f00006f1000-0x1000)="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", 0xde6}, {&(0x7f00000dc000)="3b457d938abccd60aac56ff32a4698035d583117f5b25232975457e8853438d797c06b91a881ec719c56fb0eb66036ddefcd5f1117f56580c97223159b11d634d0963f757fa777eb24bc820126ce7de2561f3e55679316535abac106ab7df55fd94f64f532086acc55f1ee626eb429a3b38e7d6a73d5f73e6d4b55cfd4f11577b2f12fee7747b5f5c11c10a11353401ba1ad5f6ae1c035be3ca3cc0c2e72090fadb09bdb5cbfcbebd519bda4a63e964cf32ef8a0d1437a231f69e47614a49a31891cf4d1f266dbe54e8b31b387e9333e34373375b2e79d7ed7c2f9", 0xdb}], 0x2, &(0x7f0000176000-0x68)=[], 0x0, 0x4}, 0x890) sendmsg(r0, &(0x7f0000497000-0x38)={&(0x7f00000d6000-0x14)=@ll={0x11, 0xf7, r2, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000c7f000-0x50)=[{&(0x7f0000608000)="28c74652f09ecd3881681345f7a6cab300da4c41beb2c3ed09c39550350b41ce49f64c4c2604e96b26e94145eb254bf63dc11bed69fd2beac56737af87ab60aee81873bc910dde50b6a2a5e8012128060b7169460a927623233312cbae060a990989d913ef0f4624837e853abfef4d7aeedbe600d3ea310eb1ef7f85d8a6a3a595529f11d7feef52b6984075013c5334bf8e28c3117250976bf454a01cfb0344ede7ebaf4c517a2d194bb147caefe4cffd7687204d8be19dcddf962d7872bb1f0b9b901ab2e681cae9e945d6455d1fe47f", 0xd1}, {&(0x7f0000f58000-0x2c)="045656cfbbfa43c88b8f642372d32589424aed3aa810bc0ce37c01c9aa3aa9acb3173a830101a71db86ac530", 0x2c}, {&(0x7f0000e4e000)="3b1f85f40066cc168431a1dbedaf93d946dcc17930be897adfaa2007f66eead345e13c03cf3765edc66b264a8afd59483990ad9e30f3a371db9ab5e9276b79db951889128565ba6359a0b4410c836c5bad81bfb5a03f5e31a8c9", 0x5a}, {&(0x7f0000323000)="555893d8894a72f8e322dbd95679ee0b81f002802ab42cf5a1a4a32ed02cc7859f166116590b42f2847188eb408d4aa814facfbb58c34dd71c1d75c76f54bcd305b263a1587c351c50a73801046de1b272c1e2c75f42a586de435a63edee395cc5eac5705adf6b854b7fc8d5eeccbf3afdf8b4bd53cb365fcd87e8c1186b243084325dc30c1d8295668f03f55b4f75fdcd341abd9d16f01e38616db1dfa0d442a143efafdfd07c82e6b0a0cad681b3753615eadc0ff6fc0395", 0xb9}, {&(0x7f00006ae000-0xad)="7fee192a7e002a9fe555966747616254d28c9c666504e34d4275275ed2f0d51e3a61af11f21f294ef0cdb8aecd9ae13a5e6da13078f278c1e536e32ba0f2a4e0dabcedc4c0c6b75b6bf25f0bf50a2a6150b9c219ede40d958b4141d96f28005a6359316a31476c50ff233263c09198cd58b14a074e109e046cf1da9ce5457c4d6b9b5fb7a0b7bd79ec54e28d86bbd202cbdff639c52f505f87ce26da814bf114b30635f1461d864f8f2074ba29", 0xad}], 0x5, &(0x7f00007dd000)=[{0x100, 0x10e, 0x0, "bc12f0963929be901e6b1e5bb0acd38bbbbc9b7986fee00820c7824e7ab341adc9a21718e562878cfbbf1baee88eff6b82711080da1c27518b9c8d8140ba7dbc027d5e205bc1216d16e182ff2d0b880fb2d644e8e67843f32b74b9b9da1b87eb961d7ad60e76c0f031bf76f1080c9981d1529b3212f4c746075b93e9fe26913024b8a8c1b66df3df8dfcbb14cc7cdf5474b403ca853af775e5e5d2092cfc01984c24ffa355f0b344fa7907acffb9b3fdb3ab93c218d07760f470fecc19aab8044633466390609603bfcf4b7b50265200b9c749e0765558fcd81dfdabf936489ebb20378a114e7ac3576af001b4"}], 0x100, 0x26f503372dd62d06}, 0x20000000) 2018/02/16 11:28:25 executing program 5: r0 = getpid() socketpair(0xb, 0xa, 0x6, &(0x7f00009d7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) r3 = perf_event_open(&(0x7f0000504000)={0x0, 0x78, 0x1, 0x3, 0xc00, 0x9, 0x0, 0x80000001, 0x10, 0x1, 0x6c7c53d3, 0x8, 0x1f, 0x1, 0xe1, 0x2, 0x5, 0x6, 0x7, 0x100000000, 0x2, 0x7fffffff, 0x10000, 0xef, 0x5a, 0x6, 0x9, 0x3, 0xffffffffffffffc0, 0x8, 0x3, 0x6, 0x1800000000, 0x0, 0x5, 0x4, 0x101, 0x6c51, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000048f000-0x1), 0x8}, 0x0, 0x2, 0x6a3, 0x0, 0x1f, 0x6d, 0x6}, r0, 0x1, r2, 0x9) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000000000)={&(0x7f0000001000-0x9)=@rc, 0x9, &(0x7f000049c000)=[{&(0x7f0000027000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000000000)=""/213, 0xd5, 0xc30}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x8a, 0x9, 0x7, 0x2, 0x0, 0x75af, 0x978, 0x3, 0x40, 0xa2, 0xa28e, 0x40, 0x0, 0x0, 0x0, 0x40, 0x1, 0x4, 0xfffffffffffffff8, 0x7fff, 0x8000, 0x0, 0x1, 0x3ff, 0x9, 0x10001, 0xa00000000000, 0x89a, 0x100000000, 0x2, 0x80000000, 0x186, 0x5, 0x6, 0x0, 0x9, 0x0, 0x80000001, 0x5, @perf_bp={&(0x7f0000001000), 0x9}, 0x100, 0x87, 0xfe, 0x7, 0x0, 0x4}, r0, 0x5, r3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r6, 0x87, 0x8}, 0xc) r7 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000004000-0x8)=0x101) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80001, 0x7fff, &(0x7f0000004000)={0x0, 0x0}) r10 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x4, 0x4, 0x3, 0x8, 0x0, 0x9, 0x8280, 0x8, 0x6, 0xfff, 0x3, 0x7fff, 0x2, 0x1, 0x80000000, 0x7f, 0x7ff, 0x10001, 0x100000000, 0x8001, 0x1, 0x9, 0x7f28, 0x200, 0x100, 0x6, 0x7, 0x9175, 0x9, 0x8, 0x4, 0x0, 0xfdea, 0x8, 0x400, 0x3f, 0x0, 0x7f, 0x0, @perf_config_ext={0x400, 0x1ff}, 0x100, 0x6, 0x6, 0x4, 0x878, 0x0, 0x4}, r7, 0xf8fc, r9, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x40042409, 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) recvmsg$kcm(r8, &(0x7f0000006000-0x38)={&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000005000-0x50)=[{&(0x7f0000003000)=""/233, 0xe9}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/209, 0xd1}, {&(0x7f0000006000-0x43)=""/67, 0x43}], 0x5, &(0x7f0000003000-0x83)=""/131, 0x83, 0x9}, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x4, 0x78, 0x800, 0x1, 0x8, 0x0, 0x0, 0x7, 0x8000, 0xc, 0x8, 0x7, 0x3, 0x6, 0xcb, 0x7, 0x0, 0x3, 0x71640910, 0x2, 0x7, 0x492b009b, 0x9, 0x0, 0xe4, 0x100000, 0x1, 0x8, 0x4, 0x32e, 0x2, 0x7fff, 0x8, 0xffffffffffffd08f, 0x7, 0x4, 0x0, 0x10000, 0x0, 0x8, 0x3, @perf_config_ext={0xfffffffffffffffe, 0x15}, 0x10008, 0x0, 0x7, 0x6, 0xc7, 0x2, 0x1f}, r0, 0x6, r9, 0x2) 2018/02/16 11:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f0000e41000)={0x3, 0x78, 0x400, 0x1, 0x3, 0x154c, 0x0, 0x9, 0x10000, 0xc, 0x4, 0x5, 0x0, 0x9, 0x101, 0xfffffffffffffffd, 0x3, 0x9, 0x6c3b, 0x0, 0x100000001, 0x9, 0xffffffffffff8000, 0x9, 0x1, 0x9, 0x945e, 0x8, 0x1, 0xffff, 0xc4, 0x9, 0x10000, 0xf76, 0x5, 0x5, 0x93, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x1, 0x7f}, 0x22010, 0x69, 0x6, 0x7, 0x40, 0xf14, 0xfffffffffffffffa}, 0x0, 0x101, r0, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) socketpair(0x0, 0x2, 0x0, &(0x7f0000fa8000)) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000295000)={0x2, 0x78, 0x7, 0x200, 0x7, 0x0, 0x0, 0x3b, 0x200, 0x8, 0x101, 0x6, 0x5, 0xcd, 0x1, 0x5, 0x0, 0x1ff, 0x400, 0x9, 0x6, 0xe80f, 0x0, 0x0, 0x7fff, 0x6f, 0x6, 0xb4, 0x128d4356, 0x4, 0x8, 0x2, 0x1000, 0x5, 0x7, 0x63, 0x2, 0xff, 0x0, 0xfffffffffffffffd, 0x2, @perf_bp={&(0x7f00000d5000), 0x8}, 0xae7729c922ec09da, 0x5, 0xfff, 0x3, 0x100000000000, 0xf75, 0xfffffffffffffff9}, 0xffffffffffffffff, 0x3f, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006f3000)={0x6, 0x9, &(0x7f00009d3000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x501, 0x0, 0x0, 0x0, 0xfff}, [@ldst={0x1, 0x3, 0x7, 0xf, 0x4, 0xc, 0xfffffffffffffff1}, @jmp={0x5, 0x5e216cf5, 0xd, 0xb, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f0000e62000)='syzkaller\x00', 0x2, 0x7c, &(0x7f0000b66000-0x7c)=""/124, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000165000)={0x0, 0x78, 0xed2, 0x63, 0x0, 0x400000000, 0x0, 0x4, 0x14200, 0x4, 0x10000, 0x100, 0x7, 0x3, 0x5, 0x400, 0x2e6a, 0x3, 0x8001, 0x401, 0x101, 0x3, 0x7, 0x80000001, 0x4f587be4, 0x3, 0x276b, 0xfffffffffffffffd, 0x100000000, 0x2, 0xcc9d, 0x5, 0x0, 0x3, 0x0, 0xffff, 0xc3, 0x3d3c4b0c, 0x0, 0x400, 0x1, @perf_config_ext={0x2, 0x3}, 0x240, 0x3, 0x7fff, 0x0, 0x1, 0x30, 0xd796}, 0x0, 0x1, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000093e000)={r1, r1, 0x3, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000082d000-0x11)='cgroupcpuseteth0\x00') perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:25 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80a, 0x4, &(0x7f0000f7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d39000)={&(0x7f000023a000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e25000)={r1, 0x50, &(0x7f0000f7a000)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009dc000)={r1, r0, 0x2, 0x3}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00003e4000)={&(0x7f0000f79000)=@generic, 0x80, &(0x7f0000f08000)=[{&(0x7f0000f7a000-0x39)=""/57, 0x39}, {&(0x7f00009c3000)=""/30, 0x1e}, {&(0x7f0000f7a000-0x5a)=""/90, 0x5a}, {&(0x7f00003dd000-0xdb)=""/219, 0xdb}, {&(0x7f0000df5000-0x52)=""/82, 0x52}, {&(0x7f0000f7a000-0xf8)=""/248, 0xf8}], 0x6, &(0x7f0000f7a000-0x37)=""/55, 0x37, 0x8}, 0x10023) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/02/16 11:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/16 11:28:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x8, 0x81, 0x0, 0x1b, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000263000)="e3978465ef9476d9ef8f758b6b4684750f88ee5618dae23313062736eb463b803e6160665ea9cb3a5f3981793aad4a866aa799ffdab9ac28f57e7d3ee3c42909", &(0x7f0000437000)="ace3978158d6024b30dd25d8bfa79341fa79b4d4cf3c50fed1c8c01d25e36fd30803a198cea68c3547230fcbdaf146e7cdda167845b56f7c63eb4d6aa0eec72fa3"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e71000-0x10)={r0, 0x28, &(0x7f000004f000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000035000-0x10)={r0, &(0x7f00004cf000)="c7475cd5f034fc92d7d61c55572f873cf7007613ddae8c57cde3686bc14576ad403608a2acf296c5889203bcae366afce964529493ac8db1"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000129000)={r1, 0x10000, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0xfffffd4c}, 0x0) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/16 11:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000018000-0xc)={0xffffffff, 0x2}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000)={r0, &(0x7f000000f000)="6a75a855e168b6d78419ad9dcc3fec28fa2421cbf3f5a33918b228327a7069f7b3736ea99647968c1421634469fdb6560d09b1", &(0x7f0000012000)="b3fa99118e97d79758cae5b4551c4495dc234df11609bd000450193b6677aa889fc301c5bdf7085cec409a61a1136e1fc97864bda98928fed6a9d1a421d5a45953c6099046cf599299c3da3c891c6e575e643abc96578410f8e0c5770fb42c2d646fc2fefb3ca1d4e79f1d444f4b971ecb230cf9a8d74aa1a19be982bce5de65011ac4a163a58cfff27609b3703434c17904bbfd728deb778ca56d2ba591440b82950ab7be9339112fab6ba576b6b62c0df9cd006c827332d80ba2af78f0c01f27584dfc99", 0x2}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/16 11:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/16 11:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0x3, &(0x7f0000bda000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f65000-0x10)='ð0\'security#\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00001b1000-0x48)={0x0, 0x5, &(0x7f00008bf000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8001}, [@exit={0x95}], {0x95}}, &(0x7f0000362000-0x4)='GPL\x00', 0x10000, 0xd7, &(0x7f00006e1000-0xd7)=""/215, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000007d000-0x38)={&(0x7f0000671000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000073a000-0x10)=[], 0x10000000000000dd, &(0x7f0000ac9000)=""/219, 0x264, 0x5}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007f6000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={0xffffffffffffffff, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) 2018/02/16 11:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa8000)={&(0x7f000017d000)='./file0\x00', r0}, 0xffffffffffffffc4) bpf$OBJ_GET_MAP(0x7, &(0x7f000026c000)={&(0x7f00007c8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/16 11:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000641000)=r1, 0x4) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x2f9, 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, 0x208, 0xfe1, 0xe6a, 0x0, 0x0, 0x20000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/16 11:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/16 11:28:25 executing program 3: r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000fe2000-0x78)={0x1, 0x78, 0xb2b9, 0x8dc9, 0x80, 0x6, 0x0, 0x4, 0x4001, 0xb, 0x7, 0xd6, 0x1, 0x88f8, 0x7f, 0x3, 0x7, 0x7, 0x0, 0xa637, 0xffff, 0x401, 0xfffffffffffff000, 0xb44, 0xfff, 0x98a, 0x101, 0x1, 0x401, 0x712, 0x1, 0x2, 0xc172, 0x3, 0x4, 0x3ff, 0x8, 0x8, 0x0, 0x80000001, 0x1, @perf_config_ext={0x2, 0x4}, 0x8, 0x1ff, 0x100, 0x5, 0x800000000000000, 0xff, 0xa2}, r1, 0x0, r0, 0x2) perf_event_open(&(0x7f0000015000-0x78)={0x3, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe01, 0x7}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000574000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dde000-0x38)={&(0x7f0000411000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f0000d6b000-0x10)=[{&(0x7f0000207000-0xc4)=""/196, 0xc4}], 0x1, &(0x7f0000d32000-0x5b)=""/91, 0x5b, 0x6097f9d7}, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000116000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b53000)={r0}) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f000042a000)={&(0x7f0000770000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000032b000)={r1, r5}) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000015b000-0x2c)={0xb, 0x1f, 0x2, 0x7f, 0x9, r0, 0xfffffffffffffffa}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f72000)={r0, &(0x7f000077b000-0x4f)="59e7011a566d6f51993babb692041505824ed51583030fa9abc10766cc87aa37c59dc08d691dde88cea5f93f65beaa5a5cb5e8cb5f820545850092e9dba6f22209c214c00876e33c1a3633c70eb9ce", &(0x7f0000e3b000-0x8)="6dcb40322fc2b2c5"}, 0x20) 2018/02/16 11:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000010b000-0x78)={0x4, 0x78, 0x6, 0x264, 0xffff, 0x3, 0x0, 0x3, 0x40000, 0xb, 0x1, 0xffffffffffffff81, 0x3, 0x1, 0x81, 0x6, 0x7, 0xffffffff00000000, 0x81, 0x6, 0x8000, 0x5, 0x7, 0x8001, 0x1f, 0x11004d73, 0x7e, 0x4, 0x0, 0x0, 0x9, 0x0, 0x2, 0x95, 0x4, 0x3, 0x1, 0x5, 0x0, 0x6d0000000, 0x4, @perf_config_ext={0x101, 0x7}, 0x0, 0xd3, 0x5, 0x7, 0x7, 0x1ff, 0x181b}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bd1000)=0x5fbc, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d12000)=0xffffffff, 0x4) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000fbb000)) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/16 11:28:25 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fce000)={0xe, 0x80, 0x9, 0x8001, 0x5, 0x0, 0x2}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000025000)={&(0x7f0000925000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000fce000)=[{&(0x7f0000fcf000-0x3c)=""/60, 0x3c}], 0x1, 0x0, 0x0, 0x8}, 0x2100) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fce000)={0xc, 0xa, &(0x7f0000fce000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x43b}, @jmp={0x5, 0x10000, 0xf, 0x0, 0xa, 0x18}, @jmp={0x5, 0x7, 0x6, 0x1, 0xf, 0x40}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x4, 0xc, 0x4, 0x3, 0xffffffff, 0xfffffffffffffff4}], &(0x7f0000fce000)='syzkaller\x00', 0x6, 0xa3, &(0x7f0000fcf000-0xa3)=""/163, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/16 11:28:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000060c000)={0x10, 0x4268358d, 0x1, 0x1, 0x12, 0x0, 0x20}, 0x2c) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e5f000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bfb000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000060c000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b85000-0x4)=r1, 0xfffffffffffffd6e) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000165000-0x10)={&(0x7f0000529000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e5d000)={r2, r3, 0x5, 0x2}, 0x10) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000092d000-0x10)={r3, 0x50, &(0x7f0000e60000-0x50)}, 0x10) socketpair$inet6(0xa, 0x801, 0x3, &(0x7f0000e5e000)={0x0, 0x0}) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x100, &(0x7f0000e62000)) socketpair(0x2, 0x7, 0xffff, &(0x7f0000e61000)={0x0}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0xffffffffffffffc1, &(0x7f0000e63000-0x8)) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0xffffffffffffffe0, &(0x7f0000536000-0x8)) recvmsg$kcm(r5, &(0x7f0000558000)={&(0x7f0000e61000)=@can, 0x10, &(0x7f0000e61000)=[{&(0x7f0000e61000)=""/22, 0x16}, {&(0x7f000019c000)=""/16, 0x10}, {&(0x7f0000e62000-0xb2)=""/178, 0xb2}], 0x3, &(0x7f00006f1000-0x85)=""/133, 0x85, 0x7ff}, 0x40002000) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009da000)='./file0\x00', &(0x7f0000e61000-0x8)='./file0\x00', &(0x7f00008d9000)='aufs\x00', 0x8000, &(0x7f0000e60000)="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") mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000983000)={&(0x7f000088e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000835000-0x10)=[{&(0x7f0000e5f000-0xef)=""/239, 0xef}], 0x1, 0x0, 0x0, 0xffffffffffffffc1}, 0x2000) 2018/02/16 11:28:25 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000f7a000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x80}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f00000a6000)={&(0x7f0000af2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000718000)=[{&(0x7f0000e08000-0xb0)=""/176, 0xb0}, {&(0x7f00008b9000-0x92)=""/146, 0x92}, {&(0x7f0000872000)=""/203, 0xcb}, {&(0x7f0000ecf000-0x3)=""/3, 0x3}, {&(0x7f000003d000-0xfb)=""/251, 0xfb}, {&(0x7f00005f5000)=""/4096, 0x1000}, {&(0x7f0000dd5000-0xfb)=""/251, 0xfb}], 0x7, &(0x7f0000082000-0x8)=""/8, 0x8, 0x100}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@llc={0x1a, 0x0, 0x9, 0x400, 0x9, 0x80000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xeb)="3f191895d03269dcb08fa08cfbb78d0be07e70f0e3349f007d38f71b3888712a180972a15330dfd4f36fa70a4450e1566f4cee3092abc2047c2954bf337ad065232e264cbfdc358775c5fa0da3055083352734f27ae7f29fbf99db692970b63113dfe63757aa40fa95d07aa98826c3c1961df2f92b09cf1aa81a2d49e8af77f5b6c7674d497be0c07210449ea397a9c14055efb8bce5bd56218f162263de7e0c46441adcb2e5d4cc14b8f9f63eb540d544af3061850d13f70b570d166c8791c748f38e3a066799ddd6fe03d00ce4f75ef5c2469993ddeda6df0b83a92f966cd44c01c8cc20b40920cb9f1c", 0xeb}, {&(0x7f0000000000)="a07c2758490a5dde44c78b76c427862695fd9b", 0x13}, {&(0x7f0000000000)="5ca8e9412aa9a6e54b80633819242ff3d8dccb6e1b", 0x15}, {&(0x7f0000964000)="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", 0xfc}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000b55000-0x1a)="bfccd6214503e78e00cb85d2dd0e13ba973d29694d14ca16f5d4", 0x1a}, {}, {&(0x7f0000248000-0xbd)="a2dbbd1199a7175213d372d48aa43822016bf35be858be1ff3101bc6bcc85eff4f48ca7bbd0de6c9ee8f56ccbae6b1b4af7e10620264a5594654378b2dfad7cbfaf5c272ac8cad98bda65d97a809353beca575c449f8c959f88d886d75df7916b15c05a52de4409e03163f33a1c5a4a9af1ae814a0413e2112a583ccdf2fa3073719913e6771912fff04b7b32a23f889e31bdafca08601feb3551e68e38f7dd82f40f3f3750b5abb81ff11ba51dce094dbdf28bf6258ad72a21dcea911", 0xbd}, {&(0x7f0000b15000)="16180e2b52882d96193f197f33ed4dd1842ad925f7c9472d633579f021eeff39b3630758ce735cc6ea65ee09fdd886c53043b4d0dfac47179ca26c5fa1a216ae396a99599cad1e5d79bf317b5ba2787a7ffc84e412d3f722ddbfa19e14d2ee65f3ecd0c6625b5ea9b4f2ff1cc90bd8e3d2c1bc19200d9f14accc0d29e43a1d8b32f03a310829ffa37642503916a0b46aaca0c9b7621577a956b96cfb719db758875c4db7e22a6ce3420ad902eebbe43de285c58ab533ccb93d58a563e12bada4940677c322962282f57f5b55f1df11bcd16e5bd4061c5a4dda5a3f7034169c9b9e41117922f284cf4b5af38b11702062ba3f98f879d6fb8f", 0xf8}, {&(0x7f0000ce3000)="0073d8c5d39ea4d9c3c2ec2a7cde49", 0xf}], 0xa, &(0x7f0000000000)=[{0x90, 0x11f, 0x7fffffff, "6ac1c2d7296997c86c6b73991f8ca63dd16060dd72b3228c934dd0049f3a05bbdbddc3f078c80e43eae06e31aac20dfd37ea3505fe3d8c3f42f473e57b073fb4f82780176271bbf88f7dfbf12310c4a5c6796881c82161ccf367e49e478ff72f215aace9f67676f805338006be6a47cd25ffd67a2b0ddbf15ec60453b71cca36"}, {0x28, 0x1, 0xfffffffffffffffd, "41df1a6caaf345339f0a69d95136865ffaf0"}, {0x28, 0x6, 0x1000, "5f3c10a6f8abd10a77cdadaff0572650e7a184"}, {0x70, 0x117, 0x62, "d98b61e4970a6b71af7bf1442ad4093d6d76c5909e7f37fb8f162e30f79f3b8f2ae887780611bfb67e468ecb5a1fe5818e144a5798eabc43b8cfbfb38aa546744d372f6792f9922abf9fd3a452550199d8bc5fe07ff4da0ea54f8cb23c"}], 0x150, 0x40}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000063f000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000545000)={&(0x7f0000594000-0x10)=@nfc, 0x10, &(0x7f0000e87000)=[{&(0x7f0000f06000)=""/55, 0x37}, {&(0x7f00001b8000-0x5e)=""/152, 0x98}, {&(0x7f000063f000)=""/227, 0xe3}, {&(0x7f0000232000-0x60)=""/96, 0x60}, {&(0x7f00000f3000)=""/81, 0x51}, {&(0x7f000048e000)=""/193, 0xc1}, {&(0x7f0000e11000-0x85)=""/133, 0x85}], 0x7, &(0x7f0000e50000-0x69)=""/105, 0x69, 0x1f}, 0x40010041) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f0000fb3000-0x2e)}, 0x10) 2018/02/16 11:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x617, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f9c000-0x10)={&(0x7f0000c8d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd6000-0xc)={&(0x7f0000d1e000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1000000007, 0x5, 0x2, 0x0, 0x0, 0x100000000}, 0x2c) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e13000)='./file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0x8000c50a1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000352000-0xc)={&(0x7f0000fb4000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 11:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x101, &(0x7f0000df1000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000200000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000eca000)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r0, 0x16, &(0x7f0000a7d000)={0x0, 0x0}}, 0xffffffffffffffaf) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r3, 0x20, 0x8}, 0xc) 2018/02/16 11:28:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000239000)={0xf, 0x5, &(0x7f00000bd000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000052000)='syzkaller\x00', 0x7ff, 0xf3, &(0x7f0000001000-0xf3)=""/243, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x3e6c, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000-0x8)=0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x41, 0xda, &(0x7f0000bf9000-0x41)="f3739e7ae2005c87aa5b66b9762d1f49626d5e825675859dd4eda058e09cd8c749390c29172f4532c55eb9a216b81da5e1ecf1a94e0e5140586b52335a942facdc", &(0x7f0000000000)=""/218, 0x7f, 0x14393182}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r3, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f8b000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/16 11:28:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='jfs\x00', 0x1, &(0x7f0000001000-0x74)="98aa9db2baab919ec37059b563b6615ac002de391463553e9b71528e303bd6cf2c96990cc26cbcedb243f4863d8f68b6504a8fbd9bbf4c2af9f585467b0ea4a490b93463c1e343b7b4c0cfcc029b0c1c06dd422a40f3e9a04911f8e9901fa01756fd07d797b5f5746111c583e702be5e2bd05137") 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='fuse\x00', 0xa0e810, &(0x7f0000000000)="d8081a1cd485c51c7330f1e5fe23e052fd21ca2131532c1e0fbdae6db2a0ad7cc09bc0cc876e452e63649b810b95f32009a60c0fe77faf9c77f1f9de3c990e160c9b0efbc4c475f3e878d0a258550ec768e20084eaddedb6728900c65b9f4398c52e371d0bf695d7609805f37102beea24cb179ec34a95e60b1ceddc85d4aba82ee6d47a0ba0b023d4097ff1dcc15be76e83a4fa1c499c8edcd40eb381ea757a8b3c7830bd5ab055") mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/16 11:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8d000-0x10)={&(0x7f0000482000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e61000)={0x1, 0x400000000000004, 0x1ff, 0x100000000000ca, 0x0, 0xffffffffffffffff, 0x100, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006c0000-0x10)={r0, &(0x7f0000cf3000)="b0de578ac6f9e89124aa986f263c3f46bdfd194997198da73e9d195f5b17662b9fbe08f586b0536bddc38838caefc258650bd6990661ea4184ff12a67dc8089cf9269f2632e42a195821b70a8c9c18593665814cef9530ea6e00e12ab3fa091a44ef00296dc704524e243215"}, 0x10) 2018/02/16 11:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000333000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000068000)={&(0x7f0000b22000-0xe)=@l2, 0xe, &(0x7f0000ff0000)=[{&(0x7f000012e000-0xd0)=""/208, 0xd0}, {&(0x7f0000578000-0x72)=""/114, 0x72}, {&(0x7f00002f3000-0xe8)=""/232, 0xe8}, {&(0x7f00006d7000)=""/71, 0x47}, {&(0x7f0000841000-0x81)=""/129, 0x81}, {&(0x7f0000e50000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xaa63}, 0x40) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f00005bb000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000bf2000)) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000db2000+0x481)={r2, 0x1, 0x1, 0x3, &(0x7f0000fdd000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e25000-0x20)={r0, &(0x7f00006fb000-0xea)="f78cd40437eefa5db1e385a52b7f090e1b79ea0cc3a69497b4f64fe892da407a754ae59a4c07d038f8e2ebc75458fd0838bb65e6083852b5ea0c651d89a7d5a4d92b4614a8e83433fc5e83fbd48bc09998dab614b07c075e2eeb2f85c229cdece926319f45b09b277526339d698a3e62ba29f43ec8c624c8c8a4da7b3994ed1ae14d318d485a02e79f93a8c90bd340b10272d04bd3bd8b6013046cdb2b5edc2a7720d96f774b9db274e168b044e5975154f88ee1e3d2cce5521fc903653c5cad6420045797c6529a5bbc03bf7d16a8dc5a3c9f3b2870a0f3ff081f37693a9c993b9940caf60fe5998496", &(0x7f0000eb8000-0x70)="562b2fd693baac84e210e6570aeecf0aa5ca720593838e65911d731e0d7cdf2363fb47d276c4da71ea5751b04bbdc41491b083a1cb56e0a5c66061f45f49916d886f17e607cf7a021003849a4045191d30910862806d42b4e7f423b09f60b828b083b17db6ea200dc1e597d255bb8ddb"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000028f000)) 2018/02/16 11:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000468000)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000528000)='bpf\x00j', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000558000-0xc)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db1000-0xc)={&(0x7f0000f68000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000d3f000)='./file0\x00', 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000424000)={0x3, 0xff, 0xfffffffffffffffb, 0x9, 0xa, r0, 0x4}, 0x2c) r1 = perf_event_open(&(0x7f000021b000-0x78)={0x4, 0x78, 0xfffffffffffffffe, 0x2, 0x0, 0x11, 0x0, 0x0, 0x2000, 0xd, 0x4ba8, 0x81, 0x100, 0x40, 0x4, 0x8000, 0x101, 0x6, 0x100, 0xcf4, 0xfffffffc, 0x2, 0x200, 0x6, 0x2, 0x1a0a6d49, 0x6, 0x1, 0x8, 0x7fffffff, 0x0, 0x6, 0xffffffffffff0000, 0x9, 0x5358bdfb, 0xb69, 0x63, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x8, 0x1}, 0x4000, 0x3, 0x1, 0x3, 0x8, 0x39, 0xdc}, 0xffffffffffffffff, 0x5, r0, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7e) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee6000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000033e000)) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 11:28:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0xfffffffffffffffb, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x2, 0x3ff, 0x1, 0xaa9, 0x0, 0x5, 0x8, 0x0, 0x89, 0x400, 0x1f, 0x5, 0x2, 0x20, 0x2, 0x80000001, 0xfffffffffffffffb, 0x1, 0x10001, 0x7ff, 0x7a48, 0x3ff, 0x6, 0x0, 0x81, 0x400, 0x3, 0x0, 0x8, 0x7, 0x51, 0x20, 0x4, 0xdd33, 0x6, 0x5, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0xabc}, 0x8000, 0x3, 0x7, 0x5, 0x81, 0x9354, 0xffff}, r2, 0xfffffffffffffffd, r0, 0xd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000002000)=@nl=@kern, 0xc, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000004000-0x5e)=""/94, 0x5e, 0x400}, 0x10000) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x2)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000)=""/72, 0x48}, {&(0x7f0000004000)=""/238, 0xee}, {&(0x7f0000004000)=""/160, 0xa0}, {&(0x7f0000002000)=""/67, 0x43}, {&(0x7f0000002000-0xaa)=""/170, 0xaa}, {&(0x7f0000001000-0x22)=""/191, 0xbf}, {&(0x7f0000002000-0x66)=""/102, 0x66}, {&(0x7f0000002000)=""/44, 0x2c}, {&(0x7f0000003000+0x9f7)=""/52, 0x34}], 0x9, 0x0, 0x0, 0xffffffff00000000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x9, 0x8, &(0x7f0000005000-0x40)=@raw=[@alu={0x7, 0x9, 0x9, 0x2, 0x0, 0x50, 0xfffffffffffffffd}, @exit={0x95}, @alu={0x0, 0xac0f, 0x4, 0xb, 0x0, 0x12, 0xfffffffffffffffc}, @generic={0x9, 0x8, 0x9}], &(0x7f0000004000)='GPL\x00', 0x9, 0xd0, &(0x7f0000005000-0xd0)=""/208, 0x41f00, 0x1, [], r4}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='ecryptfs\x00', 0x2, &(0x7f0000004000-0x6c)="1bab786694d0c1d2e1d382dcd65816e1f4e3331c8fb910b63aed6dca7b8030ae2e497ee1720669ceff71f126d9b12d383988a0f56886d3c91e4972cada7e66ac3f01a1d14ddd4e12ad9c4d339ea2d7a109d4858c6f2c813e24b14953c9ad34540f0cce01f5c0aa5f34ae62a4") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dec000-0x8)) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e35000/0x3000)=nil, 0x3000, 0x8, 0x40010, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x80) socketpair(0x8, 0x3, 0x1000, &(0x7f0000731000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5) 2018/02/16 11:28:25 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000018000-0x38)={&(0x7f0000009000)=@ax25, 0x10, &(0x7f0000017000)=[{&(0x7f0000018000-0xbb)=""/187, 0xbb}, {&(0x7f0000017000)=""/172, 0xac}, {&(0x7f0000009000)=""/66, 0x42}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/229, 0xe5}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x6, &(0x7f0000010000-0xd6)=""/214, 0xd6, 0x3}, 0x1) 2018/02/16 11:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000b7000-0x10)={&(0x7f00006b5000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) mount(&(0x7f00001f3000)='./file1\x00', &(0x7f0000eef000-0x8)='./file0\x00', &(0x7f0000640000-0x8)='tracefs\x00', 0x0, &(0x7f0000863000)="27fe9039ada4117d81fc55e10f457ae3ff283ecbab9ff4a21282e1331e108711d3e8304eadd40d091f37bcdf8775aa490129e0ab07483491af18a35c94688acfd334f326233d73104145469140a40e8023bcf97be6d4a4e4dfd03a0a088be6890c9dc1c8627a082589a7516cc11bd7025aa22cdf18dd3bf1b66d5becd8a4584ea845fe5dddb4ba52ad482183aea96b6547d2b6d6b03ddcee45964140adb1ab60433277087a015a7967d85e90b36a85b99a65356cb30d68db4419cccf04ddb601f84937b942802574142ba797ce96ac6cafe457cfc180045032897f36c2d9500ad221e5") perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 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, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000617000-0x10)={&(0x7f0000904000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f4a000-0x2c)={0xd, 0x6, 0x20, 0x2, 0x10, r0, 0x8000}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca6000-0x10)={&(0x7f0000266000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006f5000)={0xf, 0x199, 0xfffffffffffffffe, 0xffffffff, 0x6, r1, 0x100000001}, 0x2c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007e5000-0x2)=0xffffffff, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000052000)={r2, &(0x7f0000499000-0xe0)="a34d767539c1d3aa2486b02c654dfff96617b345d4a5009d5490fb8da96f57b3e972cd6d7ae47dcb00a0d41502a11bd4e87fca151eb073fcc7376579277fabf7ef8a5380380d84091a2ddb0f20b362fdbc160efc454204cbe3167785a42d5404c68d07b0b745ee35930eecf68987fd76092c0625d1db9d977ee234094a579ab007e0e48bda5bb0976c9b0ca1a799a02016056592ce4527a8eda07aae29f0725cd7b9662bceb260ff604546d383f1a80e30334840c013a68c8f3e615d05b5ba7091fc3c97668e8341027a711f69f312508eda0285d41a62d8abbfc7f9b3a1be58", &(0x7f0000a40000)=""/167}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r4, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000028b000)={r3, 0x50, &(0x7f0000450000-0x50)}, 0x10) 2018/02/16 11:28:25 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000009000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)) 2018/02/16 11:28:25 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xaa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eff000)={r2, &(0x7f0000f00000-0x84)="6b3ccf237b83085c25dd6d9c3b695077beac0afecffc8b1fca902565ff0962c71c82fbf50cbbe549f450bf77cca3d331a856d271204a8f84a1aa929e931127c6f6a3e1d7cc8bd68cdcdc36f422932690d49fc6f37eced5757648ba289f8333730edef22e9afbb81018db27ece83fd840257da934d01e9779acd8fe96fe8a2b05fad3b0d2", &(0x7f0000b1c000-0xef)=""/239}, 0x18) 2018/02/16 11:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000048f000-0x8)='./file0\x00', 0x1) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000045b000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000089000-0xc)={&(0x7f0000cf8000)='./file0\x00', r0}, 0xc) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) 2018/02/16 11:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f0000914000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d9d000-0x6)='ramfs\x00', 0x0, &(0x7f0000670000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000fef000-0x8)='./file0\x00', 0xd1) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/16 11:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d95000)={0xffffffffffffffff, 0x50, &(0x7f0000a0a000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000175000)=r0, 0x4) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00'}, 0xc) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) socketpair(0x1d, 0x2, 0x76, &(0x7f0000e0a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) mount(&(0x7f0000d56000+0xaa7)='./file0\x00', &(0x7f0000e22000)='./file1\x00', &(0x7f0000f2b000-0x8)='iso9660\x00', 0x1004, &(0x7f000077e000)="47a2cfc06a351ba3d18d316b807e8b65ee9cfd80bcd3ca9cc47e3c84d4eff9b7b180cb7f9d3f8ca7cc006a7826175e9c8a81073259652f4fa7219bd98216406bd77a60ea52e15a7e6be89f618de07fd0fdf47819ef43a69c470479cc38213e7534d61048d0b243fd0e5cccb268b30847a5f325866ada709a5e0c28e600c1cd16bda44a4b614173b2290c6485403667b1a0a9c7cd6f5225278be571cfa9b8a3432e5ca349a80378f584825027927897b539109b0aa356003d2eda4a23378669620336850da2136edde6b62691be5a313bcfa15718343b063e607ef0db4e478831935aee089eb448546e908702eac1bdb2bf248b8305") 2018/02/16 11:28:25 executing program 5: 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, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/16 11:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r1, &(0x7f00005ae000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000369000)=0x6) 2018/02/16 11:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 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)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000068f000-0x2c)={0x4, 0x40, 0x1ff0000, 0x0, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be2000-0x20)={r0, &(0x7f00007ae000-0xb3)="c004822650de35eaca4ea9717b2f66bc6e80e901ebdb863f3886c026ea61f337f5875b71d87b7b36ec8a2c3c49e8f0bfe733bebc1b27578b9d2c7b0c743dd1c78aa946e05fbd52c69b0b58be445960834d66f0ae1223456b6578b737a817d8bdaac3cffd7c0e25e9ec4ca295f3bddba2bd653278a5fa31bb009b4bb8d7ecdb3f40293270ab56666000c129e2ff194821de46b2ea4a72e1a991f60473e91b6a18f1be09f275d4aff4fd05b8ae580358e719", &(0x7f0000d38000-0x22)="7661366fbeaffb285fc5416731f31428ed13a16350b9187e1597b8ed8cfbf49413ac", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000bd000)={r0, &(0x7f0000c1c000-0x1000)="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", &(0x7f0000d78000)=""/18}, 0x18) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x881, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/02/16 11:28:25 executing program 0: 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(&(0x7f00000f6000-0xe)='./file0/file0\x00', &(0x7f0000dcd000-0x8)='./file0\x00', &(0x7f00002a4000)='mqueue\x00', 0x202004, 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) recvmsg(0xffffffffffffffff, &(0x7f0000275000)={&(0x7f0000256000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000404000-0x30)=[{&(0x7f0000747000-0x1000)=""/4096, 0x1000}, {&(0x7f0000989000)=""/98, 0x62}, {&(0x7f0000f2d000-0x25)=""/37, 0x25}], 0x3, &(0x7f0000ee8000-0x37)=""/55, 0x37, 0x9}, 0x40000101) sendmsg$kcm(r0, &(0x7f00003c1000)={&(0x7f0000e07000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000c0a000-0x10)=[{&(0x7f00006cd000-0x7d)="d944fe017b01707ba1d21ca831e5c7c03da2e05343088e33f51fc12742ca5d034eb058fa9c5bbe97acb5041a9170941bb86767065bc13c2ee45aaacea27005ac99439461a1c9145fbed793f77170c7f4ed2162bcbc71eadc26e5f5f4433ccda7df06d62c3c8c52f183bd65097fc984ebd784baa08f52135e965a62861d", 0x7d}], 0x1, &(0x7f0000612000)=[{0xe8, 0x185, 0x5, "6535b8eda8b69ba5bd9f9a108617344e9e9c3cbb6ede473d739c7a986121f51ee6223e1db2bb2928ec39f09a35d4b1ab2808387300640b32e69af3d4ce4f50b10c7be717fd6f49e46bcf29389f2580b8493e45f923c22bc6f7249343d2965bc5f2d4829de4b9b90e890d25106385b3a12e2671b5cca0dd02ae799e57293a873178837b72d61a39f507c1993146f63d4688afbb9c9cd164daf311cf3aba4fa8a131569e3fbc21ca2fc2293e2ac725174b5e2b82bd33348d344ed933defca416b6478282af58d6694c4161411af13d0456418cfe4e85663b"}, {0xa8, 0x6, 0x2, "3967c8c186022270333d33ff86552c512cc84f1c7c9ba3ce56d15b51b65d1950e4573d8894271756462ee958b1223dbc4741decc7b2ceddb25dcec7f0788d6bb155235e35c830ccf1e60321b2a03200d84a0a81cfe3c84881314b721e8936226a87af0717cffdd1aaffdca0d8dbd8437bc251694936b7009f806abf76ac3e370ecbc78929148936bac27fae565bc8857e0d2142d"}, {0x108, 0x114, 0xfffffffffffff2e4, "cd82f2e22e4c6dedf762649b3d853ab61579c63213349c5d2388bc565b139c73a4978c11f56c9b94938b16ed3a4420461b80054b828954a629215e96969c670dd61a35559fa2c626f4560c23fba592b7b7fd2381757f9a3209217fbdd190485ed0c0f36d468e7d99036e18ac7521a3f0f8ff75778b1db3e0c858ec67ee5c881269f734772769453e5b7df5954bbebb1af8b6fc5f281e89c70e22d77913dff92d321d05b270213017f283cc86deb412476743b8a1c28d8b98a24b09a0e5a3b06098fe3e7660c3a2ca0f83b03635192f66506ccb4c9781365d4a2482381a95e96c7513be4a2f112da99216320e9f12810c2878e6"}, {0x18, 0x10a, 0x7, "5adb6f791ff0c7"}, {0x60, 0x0, 0xfffffffffffffffe, "fddb4a2b408357ed613207e0cb31b3ebef91b69e2d77357cf8a06b865c27e1d6135ddab99dbb4e3cbb64c028d65ead480036f5c9b864bf04901362cb3a85e44a38ca8e7f8be6d533a25040c54c8047aa"}, {0x10, 0x112, 0x2cc}], 0x320}, 0x14) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007ec000-0x2c)={0x6, 0x5, 0x7, 0xc70c, 0xf99cbcbaa49f561c, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000058000)={&(0x7f0000760000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/16 11:28:25 executing program 1: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) r2 = perf_event_open(&(0x7f00001c9000-0x78)={0x1, 0x78, 0x2, 0x1, 0xaa, 0x400, 0x0, 0xfff, 0x6000, 0xa, 0x4, 0xffffffffffff8001, 0x6, 0x5, 0x3f, 0x9, 0x100000, 0xa6, 0x80000001, 0xb9b7, 0xce, 0x0, 0x3, 0x1ff, 0x8000, 0xc781, 0x7fffffff, 0x81, 0xeee4, 0x101, 0x1, 0x8b, 0x6, 0x3, 0x8, 0x5, 0xffffffffffff1d01, 0x6, 0x0, 0x3, 0x2, @perf_config_ext={0x9}, 0x8000, 0x101, 0xb, 0x7, 0xb7, 0xa0f9, 0x8}, 0x0, 0x7, 0xffffffffffffff9c, 0xa) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00003a7000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000029e000+0x4b2)={r0, r1, 0x0, 0x1}, 0x10) 2018/02/16 11:28:25 executing program 6: mkdir(&(0x7f0000086000-0x8)='./file0\x00', 0x2) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, 0x5}, 0x27) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b51000)={r0, r1, 0x2, 0x3}, 0x10) 2018/02/16 11:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000472000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000947000)) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000590000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffc7d, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) 2018/02/16 11:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000099000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x3, 0x3a0e, &(0x7f0000f99000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f75000)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000e0000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000951000-0x20)={r0, &(0x7f0000854000-0xf), &(0x7f000094c000-0x41)}, 0x20) 2018/02/16 11:28:25 executing program 4: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xd1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) getpid() 2018/02/16 11:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x9, &(0x7f0000114000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eaa000)='GPL*/\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a52000)={&(0x7f0000ed9000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000452000-0x18)={r2, &(0x7f0000658000-0x87)="37b3d1fd6a9f2d9267b450e956565a97730ccce0a6aaa55083cb6e70d6b9ceccf53dfda82155805caf9bdc2f10486ed7892e6d31662413bb695b419e8651c78ad36227db1b60090f24e3faec9c66e95b0fe7f4cf68ea8d99569b9c3f8336c7a48acdf87ae7b5d9f8704d3a63b6ef0c153cf75316a9deb913c0be08c15523e1ab3dd251e82181b5", &(0x7f0000037000-0x69)=""/105}, 0xfffffffffffffef9) 2018/02/16 11:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000003c000-0x2c)={0x1, 0x6, 0x0, 0x8, 0x8, 0x0, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004b3000)={0xffffffffffffffff, &(0x7f000028d000-0xdb)="8ad3e727c06692118d7df527f96f2d33bb5457a489aaef8ce84a51403caaf39fff8a685d8aec9f374c301971264f50f8ccd7e169d2c5ee2d9ec8d16b4ac349d469fa0a650091ac828fe689526e54ae1ee006b77afdf20fa5d64bc83a3cc443081ad940ca0dd24bc5972f05f211d98291d0f90d46a0b09fe8f3e062e892b649a30247ac97f544cd1692f0f9beed7ea41640785c76f95764a0e4d93d8ec79253a6f49ccb6c16c8af4667155cdb8968d8dba4b36b7131f702cdbf87464771d15b4a0af1b7408834bbf44a83b5650b46197f8e07737d7b39a460de5954"}, 0x10) 2018/02/16 11:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b73000-0x38)={&(0x7f0000361000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000399000)=[{&(0x7f00000be000)=""/60, 0x3c}, {&(0x7f0000d33000-0x9)=""/9, 0x9}, {&(0x7f0000eea000)=""/102, 0x66}, {&(0x7f0000bb9000-0xbe)=""/217, 0xd9}, {&(0x7f0000150000-0x6d)=""/109, 0x6d}, {&(0x7f0000a7e000)=""/4096, 0x1000}, {&(0x7f0000c93000)=""/229, 0xe5}], 0x7, 0x0, 0x0, 0x8}, 0x40000002) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f00004e6000)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b73000)={0x9, 0xa, &(0x7f0000610000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xf836}, @call={0x85, 0x0, 0x0, 0x2}, @ldst={0x3, 0x3, 0x3, 0x7, 0x6, 0x6, 0x1}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @exit={0x95}], &(0x7f0000a5a000)='syzkaller\x00', 0xffff, 0xed, &(0x7f0000aee000)=""/237, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e57000)={r1, r2}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000deb000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00003e4000-0x48)={0x1, 0x2, &(0x7f0000794000-0x10)=@raw=[@alu={0x7, 0x0, 0xb, 0x8, 0x3, 0xffffffff, 0x19}], &(0x7f00004cb000+0x38e)='syzkaller\x00', 0x6, 0x95, &(0x7f0000e1d000)=""/149, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000126000)={r3, r4, 0x7, 0x1}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000605000)={&(0x7f0000dd2000)='./file0\x00', r5}, 0xc) 2018/02/16 11:28:25 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000002000-0xc)=@nl=@kern, 0xc, &(0x7f000000c000)=[{&(0x7f0000006000-0xea)=""/234, 0xea}, {&(0x7f000000d000-0x79)=""/121, 0x79}, {&(0x7f000000d000-0x73)=""/115, 0x73}, {&(0x7f000000d000-0xef)=""/239, 0xef}, {&(0x7f0000007000-0x9c)=""/156, 0x9c}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000-0x32)=""/50, 0x32}], 0x7, &(0x7f0000005000)=""/137, 0x89, 0x401}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r2, 0x0, 0x3a, 0x22, &(0x7f0000006000-0x3a)="91855f2ed30f4eba565f33b4736af796ae0156032c72d9450a7d34ba60b909da9596a6b89d24892723bacb962f0f5dfbe7dfb090c4abbc958627", &(0x7f000000c000-0x22)=""/34, 0x4, 0x5}, 0xac59811b20834473) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f000000d000)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000-0x28)={r2, 0x0, 0x3b, 0x1000, &(0x7f000000f000-0x3b)="f0e902249e820f3fc0240013a86e340f90f6f2daddbfff6a63855f078d08f151cd98d627677df1a76bf5d99ab7412295a6e9174911a4faebff690f", &(0x7f000000e000)=""/4096, 0x101, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000-0x28)={r2, 0x0, 0x1f, 0x85, &(0x7f000000d000+0x347)="b02a664c9ca0bc83e47d9d71b64c7f4b78c021e0fe6f333b588eb139839e9d", &(0x7f000000d000)=""/133, 0xb2a, 0x6}, 0x28) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000000e000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x5, 0x7, &(0x7f000000c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0xff, 0xd, 0x7, 0x8, 0xfffffff4, 0xfffffffffffffffd}, @ldst={0x3, 0x1, 0x1, 0x7, 0x7, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xccb, 0x6c, &(0x7f0000001000)=""/108, 0x0, 0x1}, 0x48) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@ipx={0x4, 0xff, 0x2dc3, "057fff1b083d", 0x5516}, 0x92, &(0x7f0000000000)=[], 0x0, &(0x7f000000b000)=[]}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x80)=@generic, 0x80, &(0x7f000000d000-0x10)=[{&(0x7f000000c000)=""/5, 0x5}], 0x1, 0x0, 0x0, 0x3ff}, 0x10000) 2018/02/16 11:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bc4000-0x78)={0x0, 0x78, 0x0, 0x1f, 0x6, 0x80000001, 0x0, 0x5, 0x20, 0x2, 0x8, 0xfffffffffffffff9, 0x20, 0x3, 0x3ff, 0xac, 0x1, 0xce, 0x599, 0x40, 0x1, 0x100000000, 0x2, 0xffffffffffffff80, 0x6, 0x4, 0x1, 0x6, 0x4, 0x8, 0x8, 0xfffffffffffffff9, 0x2, 0x170, 0xbb, 0x3, 0x81, 0xfffffffffffffffd, 0x0, 0x1, 0x7, @perf_config_ext={0x8, 0x8}, 0x0, 0x7, 0x8000, 0x7, 0x800, 0x100000001, 0x1f}, 0xffffffffffffffff, 0x1f86, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x44) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000841000)='%}&&\x00') 2018/02/16 11:28:25 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007ca000)) 2018/02/16 11:28:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7fff, 0x1, 0x800, 0x5, 0x0, 0x2, 0x2000, 0x1, 0x1, 0x7, 0xfffffffffffffff9, 0x7, 0x7, 0x100000001, 0x6, 0x7, 0x0, 0xb3f6, 0x2a, 0x4, 0x6, 0x7fff, 0x1, 0xff, 0x0, 0xb48, 0x0, 0x3, 0x4, 0x4, 0x8000, 0x5, 0x7, 0x8, 0x8123, 0x4, 0x0, 0xc5c, 0x3, @perf_bp={&(0x7f0000ac5000-0x1), 0x8}, 0x2, 0x401, 0x1000, 0x4, 0x101, 0xdb, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000df7000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x50, &(0x7f0000002000-0x50)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x0, 0x80000000, 0x401, 0x3, 0x0, 0x800, 0x0, 0x0, 0x10001, 0xffffffff, 0x6, 0x100, 0x9, 0x7, 0xfffffffffffffff9, 0x35, 0x5, 0x2fd6, 0x81, 0x7f, 0x1f, 0x1dae, 0x533111a4, 0x6, 0x7, 0x3, 0x9, 0x1, 0x401, 0xffffffffffffff80, 0x2, 0x5, 0x6, 0x20, 0x7, 0x378, 0x0, 0x8001, 0x6, @perf_bp={&(0x7f0000003000), 0x4}, 0x20040, 0x1, 0x40, 0x7, 0x5, 0x100000001, 0x4}, r2, 0x6, r0, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000004000)={0x0, 0x78, 0x30, 0xde, 0x4, 0x4, 0x0, 0xfff, 0x10004, 0x0, 0x1, 0x4, 0x7, 0x0, 0x7433, 0xffffffffc2bbfdc4, 0xc7d6a7b, 0x4, 0x1ff, 0x100, 0x3, 0x7f, 0x1, 0xffffffffffffffaf, 0x6, 0x2d, 0x1f, 0x3ff, 0x88, 0x5, 0x8, 0x6, 0x20, 0x1, 0x0, 0x8, 0x0, 0x66, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000004000)}, 0x18404, 0x1, 0x0, 0x0, 0x9, 0x8000, 0x2}, r2, 0x7fff, r3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0xd3, 0x0, 0x3ff, 0xb1a6, 0x0, 0xffffffff7fffffff, 0x8, 0x7, 0xfff, 0x0, 0x0, 0x1000, 0x3, 0x0, 0x7, 0x2, 0xa6, 0x6, 0x100000000, 0x5, 0x4, 0x8d, 0x2, 0x1, 0x100, 0x6, 0xffff, 0x2, 0x1ff, 0x1, 0x5, 0x100, 0xbc79, 0x7fff, 0xfff, 0x7ff, 0x0, 0x7ff, 0x3, @perf_config_ext={0x3, 0x8}, 0x2400c, 0x7f, 0x200, 0x5, 0x6, 0x1f, 0x1}, r2, 0x2000, r0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000006000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000)={0x4, 0x78, 0xfff, 0x2, 0x1, 0xd6, 0x0, 0x8, 0x40000, 0x8, 0x80000000, 0x3a37, 0x4c00000000000000, 0x100000001, 0x113, 0x5, 0x5, 0x7, 0x80000000, 0xfffffffffffffff7, 0x7, 0x40, 0x3, 0x80, 0x240, 0xffffffffffffffe1, 0x1, 0x3ff, 0xe5a2, 0x43, 0x6f13, 0x3, 0x4, 0x7fff, 0x401, 0x6, 0x5, 0x3, 0x0, 0x5, 0x1, @perf_config_ext={0x8}, 0x20, 0x5, 0x7, 0x4, 0x7fff, 0xd59, 0x1}, r2, 0x0, r5, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000)={0x0, 0x78, 0xea6, 0x10001, 0x3, 0x5, 0x0, 0x564b8887, 0x20000, 0x2, 0x81, 0x3, 0xf5, 0x401, 0x401, 0x6b1d, 0x7, 0x5, 0x4, 0x100000000, 0xfdba, 0x10000, 0x200, 0xdf, 0x10001, 0xe1ed, 0x8, 0x3b9, 0xfffffffffffffff8, 0x7fffffff, 0xc09f, 0x800, 0x342d, 0x7fffffff, 0x3, 0xfeb3, 0x100000000, 0xff3, 0x0, 0x544a, 0x2, @perf_config_ext={0xff, 0x8}, 0x0, 0x3, 0x6, 0x7, 0xffff, 0xff, 0x8}, r2, 0xf0e, r3, 0xd) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x6) close(r6) 2018/02/16 11:28:26 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x2, &(0x7f0000f00000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x40, 0x6, 0x4f9, 0x1, 0x0, 0x6, 0x40000, 0xf, 0xa5d, 0x2, 0x5, 0x10000, 0x80000001, 0xc84a, 0x5, 0xffffffff, 0x3, 0x7, 0x62, 0x3, 0x8, 0x4, 0x80000000, 0x4, 0x5, 0xc7ef, 0x9, 0x3, 0x4, 0xdf1d, 0x7, 0x8, 0x5c5e, 0x1ff, 0x5, 0x0, 0x0, 0x47, 0x3, @perf_config_ext={0x4687, 0x101}, 0x4001, 0x10001, 0xa8c7, 0x7, 0x0, 0x101, 0xfff}, r0, 0x3, r1, 0xd) r2 = gettid() r3 = perf_event_open(&(0x7f00008c1000)={0x6, 0x78, 0x4, 0x0, 0xd8d, 0xfff, 0x0, 0xffff, 0x80, 0x0, 0x81, 0x1, 0xfffffffffffffffd, 0x2, 0x5, 0xf4, 0x6, 0x2, 0x6, 0x2, 0xaf31, 0x3, 0x1, 0x4800000000000, 0x80000001, 0xc1, 0xff, 0x8001, 0x4, 0x6, 0xfffffffffffffffa, 0x7, 0x9, 0x101, 0x2, 0x1, 0x5, 0x5, 0x0, 0x101, 0x3, @perf_bp={&(0x7f000036e000-0x1), 0x2}, 0x12080, 0x0, 0x404b, 0x1, 0x100000001, 0x80000000, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f000006e000-0x78)={0x2, 0x78, 0x5, 0x7, 0x8, 0x89b, 0x0, 0x400, 0x144, 0x3, 0x400, 0x7, 0x40, 0x0, 0x16c0, 0x6, 0x4, 0x101, 0x9, 0x4, 0x2, 0x8, 0x1, 0x3, 0x0, 0x2, 0x4, 0xa7, 0x5, 0x9, 0xfffffffffffffffc, 0x2, 0x130, 0xb9, 0x1, 0x9, 0x7ff, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000eff000), 0x7}, 0x1000, 0x100, 0x2, 0x0, 0x6, 0x4, 0x4}, r2, 0x3, r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) r1 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000161000)) r2 = perf_event_open(&(0x7f00009fb000)={0x0, 0x78, 0xfff, 0x8, 0x800, 0x6, 0x0, 0x900000000000, 0x5000, 0x6, 0x1, 0x8, 0x7, 0x9, 0x800, 0x40ed, 0x20, 0x40, 0x9, 0x7, 0x1f, 0x5, 0x3, 0x5, 0x8, 0x61, 0x5, 0x8, 0x6, 0x3, 0xffffffff, 0xfffffffffffffff9, 0x4, 0x800, 0x5, 0x8, 0x6, 0x4, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x3}, 0x20000, 0x3, 0x69, 0x7, 0x9, 0x4, 0x132b1fed}, r1, 0x2, r0, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xa9) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000334000)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) 2018/02/16 11:28:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000210000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002b6000)={r1, 0x1, 0x1, 0x12e00, &(0x7f00007ac000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000e2d000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001be000)={r0, 0xfffffffffffffdb5, &(0x7f0000538000-0x28)}, 0xffffffd0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) 2018/02/16 11:28:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0xffffffff80000000, 0x9, 0x3, 0xffffffffffffff9c, 0x800}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="4a4191f19e95b29b09661bf33abc7b8e442cf6bc9cd76aaccd0242206fbee9e6e9143e6657c1b3642d6ae46ce3f17f48c1336652f8eccbc27a2b096d90e9ed3f505d"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x5, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b69000-0x10)={r1, &(0x7f0000f8e000-0x22)="b8f4"}, 0x10) 2018/02/16 11:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000727000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f89000-0x4)={r2}) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000b87000)={&(0x7f0000b06000-0x8)=@sco, 0x8, &(0x7f0000899000)=[{&(0x7f0000e4b000-0x46)=""/70, 0x46}], 0x1, &(0x7f00000a6000)=""/29, 0x1d, 0xf3}, 0x2001) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/16 11:28:26 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000)={r0, &(0x7f0000ff2000)="110cb33a2cd3d2746f40c054e833b0eeb1d3083ea51dd6f572054457fb241e58dfcaa800d6c63faca2bf592638066a0d92e239753171e486dcc56e277f00b4d5795460f18901fc7cf0ceca2b8aaeb8a1d1663a80959c8bd1a2d6e61254696be587f383cfc6800d6ccd754bc44cb516924ad6cea1fa8e513423c426e5487221c2b9a25b9cf2aa5f5bb74dccb0c991ed83c3094ae19383bd6229b748ccbb8a6c9d6b952ba551f2cf003a6c74dcf83ff4712ade3f6b2bd5", &(0x7f00002ba000)=""/78}, 0x18) 2018/02/16 11:28:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cca000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000346000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000081000)={&(0x7f0000f17000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00003eb000)=[{&(0x7f0000d17000)=""/214, 0xd6}, {&(0x7f00006f1000)=""/91, 0x5b}, {&(0x7f00000ec000)=""/19, 0x13}], 0x3, 0x0, 0x0, 0xe2}, 0x40000000) sendmsg(r2, &(0x7f0000e9a000-0x38)={&(0x7f0000aa5000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(aes),sha384-generic)\x00'}, 0x58, &(0x7f0000cf4000)=[{&(0x7f0000b05000)="12", 0x1}, {&(0x7f00000d1000)="e0dcf5c306e954046a655a5554267384219022ca8a7df0", 0x17}], 0x2, 0x0, 0x0, 0x8004}, 0x4) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 11:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r0, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff2000-0x4)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dae000-0x8)) recvmsg(r1, &(0x7f0000427000-0x38)={&(0x7f00004d2000)=@generic, 0x80, &(0x7f0000977000)=[{&(0x7f00008f5000)=""/40, 0x28}, {&(0x7f0000eaa000)=""/155, 0x9b}], 0x2, &(0x7f0000276000-0x8e)=""/142, 0x8e, 0x2}, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009be000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00006b8000)=r0, 0x4) 2018/02/16 11:28:26 executing program 4: r0 = perf_event_open(&(0x7f00009a4000)={0x5, 0x78, 0x1, 0x3, 0x0, 0x2, 0x0, 0x5, 0x1100, 0x4, 0x6, 0x8, 0x9, 0xffff, 0x7fffffff, 0x3, 0x93d3, 0x80000001, 0x80000000, 0x1, 0x5a99, 0x6, 0x4, 0x101, 0xff, 0x20, 0x8, 0x3a99, 0xfffffffffffffff8, 0x0, 0x0, 0x5, 0x6, 0x7ff, 0x5fe, 0x5, 0x10001, 0x9, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000aea000), 0x1}, 0x0, 0x73ca, 0xaf, 0x0, 0x9, 0x1f, 0x1}, 0x0, 0xfffffffffffffeff, 0xffffffffffffff9c, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r2) 2018/02/16 11:28:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000956000-0x2c)={0x0, 0x9, 0x3, 0x7, 0x10, 0x0, 0xcc}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc6000-0xc)={&(0x7f0000049000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000080a000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000113000)={r1, &(0x7f00009fc000), &(0x7f0000df4000-0x4e)=""/78}, 0x18) 2018/02/16 11:28:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000048a000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xe, 0x8001, &(0x7f00009eb000-0x8)) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000c14000)={&(0x7f0000390000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000aed000)=[{&(0x7f0000385000)="2c9fc152763a5b2c48e61ec86d7ef8b4c15afd439a884e4f2b2daa66b83c941245e9f0d30f15a6bfa86354416b7c2f854ff5167bebaa57a4254e5e83b7dad860d29558c61f8c02e20ab51fb1", 0x4c}, {&(0x7f0000294000)="0eb634c91bd13a6763f373bbc1fa3c405418eb3f740e8df60fca09bf0d86ba880f1c6d98d39983a4380b65afa8bbc06db5dd8c620fc6a343567836c6e683d8d6618093015cab7b8a64c8e8839209e129ea9e084e9949aeb698138927db629ab42328099bcae7bc3afc670d0e3c89fdb29b490dbdb78ca255feee12942ff3b8137d2703943f75e1b3f3510c2e1992a973887b20d3777bec22d79fd9a33ace3a0f7729c1c1ca24ea659dc394ce1f93d9062311", 0xb2}, {&(0x7f0000fed000-0xc5)="fb0c7cd61b49980f56a304597fbb4823f3092f8228bf42dd761dc99a0eefb403651ffd8041f5b4d41b4760bd2d72be36e4ec55337fd86e5ee8f135dfff7433f535ad3d52f6b824fcb04732668544950c86fb96a82abc306692f33e48d2e68e484e4c48648070d09523404f53fbea25bbe3afe423b81ae16212d82846941025e6dc27d9613583c349d84f32078ddfeef819fdf6b7e7047992416fa2c4b35023179cc8e3cbfa396c0383ecfa2260b1c8a274f1a9c90561afdf97060ba90627cfddfbdbc8b44b", 0xc5}, {&(0x7f0000b92000-0xb0)="5dc7a73b918e0faab1bad81270167fd2c7082fad8bc337ebcae05ca88525bacd763b2e86cd9f6776cce1d15d9a0257b498023353ffa1e0e3b36a5386b778c96ec69793e1e033af9e593e148674335e04f1acb9a7c08a7036b1dff1c3f00a489772e4b88cd65b20a952e90b7fa1f2c9018574454d9653636a73f6b207147d9a107b76e7a49bd4f42d36281704509b719aa8a0e070ddf3a4c304272371f2c09037d8d02036ba75f9b200a11583157e1414", 0xb0}, {&(0x7f00007e1000)="37f14fa0e79f3057285414f1ebb44b343aab903b0ee395de311652948fc1", 0x1e}], 0x5, &(0x7f0000d58000)=[{0xa0, 0x115, 0x5, "7a903c9f8cf475ac589bd83a976f3fbeb13efa68d78b1c37efb373a47c9faa74160640785c06e0093957d2136c8e4b7ee7074571983eb0e9d19613d423b4aa38ef8b206e5de93dd26fc4c31b1085dd3c66b2f09ea7436b11bd2a605063e9ef8efc09edf2eff4503852c1d72b7e243636de22c2338931cc9af25b629930219b5ab3db7c64ca729b37788669"}, {0x60, 0x10d, 0x2, "8db7458f191c8bc34f9830b33416f739938a8c0e378e82d38a7bad9fa751cb487fc1275bf4a0cb1a64e90463e62226ecc36a01e710892b46c885239bd9737af4f556e99f5ddfd241d026d88e"}, {0xf0, 0x11f, 0x100000001, "eaf8728da149600b94dd10979b97299c47f444e1d98de0f9c91fde4076526ecddad7c3f4bd105d8999eca7eed325bc2a226e9562b382b8ed2e1018fa08b4a286869cef6876fb204fb8596c5f60f25b86647cddbf2d7512d0f259745ac62447cb4700d3571ba8c9edc1bf6ae724cdd827512e0f7cf5ff57230318c9d3677733c7ea69c4bd39118b79ca7e031e9ed3b9b6c54689d47d0c9ca1e21ac5226bc8ddac5e929ea65cc073f7c0f246fca599702d441624c7da1deb5148e6cdb58df6a398d19318ca628c194104d8a6551a676b5ce14f46ab095c06355bb9f99277d40ca9"}], 0x1f0, 0x20000000}, 0x1) sendmsg(r0, &(0x7f0000a7f000-0x38)={&(0x7f0000b93000-0x1c)=@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f00001dd000)=[{&(0x7f0000fa2000-0xe1)="7c70ddd92c9c0640db7ad88cf580d4889f9d026bf6b031b8b59781d3cb875d364e08d315da9614f7b6ff889522802a7b19be2bd280302cd30105ff1684088cb70740e4a26201652b84aaf83bb8f9f51ffe4d9b88d8b1ec9ff8d2353cbde886665a76282ff0b62ac7b604cead570a80b492201baf539df79e42ccc5e45b7eb00dba5ff84cfb0cb9c0518c7c1a23db94f3e42327acbca6e11c4ee6648b1935b39af822c1099e2e52a646604488ad5a6c905760c25e5ba64ab122b193c94cb2784b77aa4a7302ddd28322805e02528bbfd5a204fb335222a7c77cea8f019835df6fda", 0xe1}], 0x1, &(0x7f00003b8000-0x158)=[{0xb8, 0x10f, 0x20, "6ed289c6a7145000d0a6d67ef234a4c86dddcaa49d179b50c3ee0a7764982d450ec8c7c049646051c3e4c15b6e9ccb542cb515f3d0d5da3d773f080177cd5962a9902444f1df3d6cf22f62a240c88389889d9187eff472014a2350759c0dbe25080aa3f0e18978e039bb60412f929d1d727713e4e4700db50f9be700fa3a0fabb0ac55b9d559ae5bd3db5750192a2677524c5883a055d0d31b8d17e27d2a007ddf3175b9"}, {0x30, 0x106, 0x3, "4ec76b213d7f0311b5d9faa1c2108458632e58c53a11b67b39d47dfc52e880"}, {0x70, 0x111, 0x8, "fa7d931514baea8304ecb9acc3a843e37c5d6b549f059a6e15e184f779d32d8ff27c4645fa1b5b0f52b2449f2d072d23cbc8473d6f407189dab67a45efd68467239ec34ab4afd0d2db6eb492dd67f93ddb230861ec5239eb77667d2d815dc904"}], 0x158, 0x40080}, 0x80) [ 1365.059617] syz-executor4[404] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1369.080475] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ea000)='./file0\x00', 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000aca000)={0x3, 0x78, 0x7, 0x5, 0x6, 0x8001, 0x0, 0x0, 0x1, 0x9, 0x8, 0x4, 0x6, 0x8, 0x3, 0x4, 0xbe1, 0x4, 0x7fffffff, 0x1cd8, 0xfffffffffffffffc, 0x4, 0x410f, 0x1, 0x4, 0x80000000, 0x401, 0xc2b, 0x6, 0x9, 0x8, 0x1, 0x6, 0x4, 0x2, 0x7, 0x8cf, 0xffffffffffff8000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000486000), 0xd}, 0x8000, 0x7a, 0x4, 0x7, 0x355, 0x5, 0x9}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000c63000-0x78)={0x3, 0x78, 0x0, 0x10001, 0x8000, 0x2, 0x0, 0x6, 0x0, 0x8, 0x6, 0x4, 0x5, 0x3, 0x8, 0x4, 0x7, 0x5, 0x7ff, 0x6, 0xffffffffffff0000, 0x9, 0x2, 0x414d, 0x401, 0x401, 0x77, 0x1, 0xfff, 0x0, 0x8001, 0x80000000, 0x4, 0x9, 0x3, 0xffffffff, 0x7, 0x20, 0x0, 0xcfe, 0x2, @perf_config_ext={0x7, 0x6}, 0x800, 0x80000000, 0xdd2, 0x3, 0x9, 0x1, 0x3}, r0, 0x401, r1, 0x4) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000951000-0x38)={&(0x7f0000f28000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000704000-0x20)=[{&(0x7f00000c2000-0x52)=""/82, 0x52}, {&(0x7f0000401000)=""/101, 0x65}], 0x2, &(0x7f00005ae000)=""/250, 0xfa, 0x90}, 0x40010102) recvmsg$kcm(r0, &(0x7f0000c10000-0x38)={&(0x7f00006a3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000c53000)=[{&(0x7f00003f0000)=""/210, 0xd2}, {&(0x7f0000194000-0xab)=""/171, 0xab}, {&(0x7f000026c000)=""/4096, 0x1000}, {&(0x7f0000060000)=""/117, 0x75}, {&(0x7f0000cfe000)=""/166, 0xa6}], 0x5, &(0x7f0000b74000-0x76)=""/118, 0x76, 0x100000000}, 0x20) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) recvmsg(r1, &(0x7f00008ad000-0x38)={&(0x7f0000338000)=@nl=@unspec, 0xc, &(0x7f00005dd000)=[{&(0x7f000013b000)=""/2, 0x2}, {&(0x7f0000cf2000)=""/14, 0xe}], 0x2, 0x0, 0x0, 0x3}, 0x40000002) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000be4000-0x8)) 2018/02/16 11:28:26 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002ff000-0x8)={0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f32000-0x48)={0x1, 0x4, &(0x7f0000e93000)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x3ff, 0xf, 0xa4e8289e3b56a35c, 0x7, 0x40, 0xfffffffffffffff0}], &(0x7f0000f64000)='GPL\x00', 0x8abb, 0x97, &(0x7f0000f65000-0x97)=""/151, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f65000-0x4)=r1, 0x4) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:26 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000)={&(0x7f0000171000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="e4948e1cd7fc12db"}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={0xffffffff85a00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000062a000-0xa)='self,ppp1\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f00004ac000)={0xf, 0x6, &(0x7f0000089000-0x30)=@raw=[@alu={0x7, 0x7, 0xb, 0xa, 0x9, 0xfffffff0}, @ldst={0x3, 0x0, 0x3, 0x5, 0x4, 0x18, 0x1}, @ldst={0x1, 0x1, 0x0, 0x0, 0x5, 0x70, 0xfffffffffffffffc}], &(0x7f000034f000-0x4)='GPL\x00', 0x4, 0x28, &(0x7f00004fd000-0x28)=""/40, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000062d000-0x10)={0x2, 0x0, [0x0, 0x0]}) [ 1369.169654] devpts: called with bogus options [ 1369.235606] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:28:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000023f000-0xc)={0xffffffff, 0x10001, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000075b000)={0x7, 0x9, 0x8, 0x8000, 0x1b, r0, 0x9e6}, 0x2c) 2018/02/16 11:28:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008a5000-0x8)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000099a000-0x8)={0x0}) sendmsg(r0, &(0x7f0000851000-0x38)={&(0x7f0000169000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast1=0xe0000001}, 0x4, 0x0, 0x3, 0x4}}, 0x2e, &(0x7f00002db000-0x80)=[{&(0x7f0000279000)="73f3104bad2a7c7a465d95c418bb9dd67c042fb194bd9f20ef3d4cfba01f2db9ae685faf4985c3bbdb42875f32001b9ec4bed94ae55a335b433235cea94078634e0be0fa38f8719d960d16264931806b7766d9d56667e99ccaf3b67e52f2ac2502ad2c41c76c8a1c8787b814c1b47b7863989b94215df05b13ae12aacbc59162cf1270817a967f125c040a3c00f1124f3e7aa99f83d8dd6a48c4dfd4077e978c341fdd887a47eb8a7e413989a1eaa75d205c0ba1", 0xb4}, {&(0x7f0000a3d000-0xae)="073abbb85fd1325112dfb9d617224629f0b3afafcaad0ed7d5667cb34c6665d81e415a429d30b934d2dcf7f630d3b8954f5d3237798e9ce1ec55e15efaff2503ed89e4721ef729e73772c3a9b30a8a08bc003ae26b782437be68ed3c856443f1b4d306a834a77403e62f79ba3c10fb9e5bcd582bc47793df6704007986e1db50b29795d091b03d11ea3be02bd7dec6b12a43716688e9f3cff10459017e207615b78ad6c97b1cd9ab2039e3db90c7", 0xae}, {&(0x7f0000978000)="d987ab6fbe5865e6b736e979e3569d0372167d7e376aa5bab6897ab6be9bfd92bf6f011101afaad3eaa00cb3b2b2f11591f0714f4d40e59a4ebf7fae2e63613f0dcf8cdc15b6f9ae05343e1d1aa887c12538101f76ca7525f97ceb141d76c1f0594fb8f29e368d5c841796e64637a00f343b796b48468a09600d0f59a345e60b00628e59da28ddb9dec142ea137ae0403be391b460901999f9f64978ec4b70c38fc7f69c94367c2429784cd679ed5e0f69cc806870682472dc2d8cda1a7f2394641921b0743be9d0bb35c98d0e71a40cdcead73324c871fcc2", 0xd9}, {&(0x7f0000ed5000)="150a7f5ff2a3b2f3c46984ff3b8b560ac0753b3c5ce6e03db1847ef866d3", 0x1e}, {&(0x7f0000c9f000-0x66)="5199dedad2cda07bb1b6b6963c8ce807933614cf6ea2ebaa72122c0142899d1e11da3b58824fffee11ccaceb8d443e0b23be0df2fce8a245883719c9d9fc2396fd67d72823a74d84eb8a7265acb554eb33d13908577e653922bcc6d62e6a3c3c9d9ca9ba0beb", 0x66}, {&(0x7f0000d8b000)="c7428682bc1ecb6220b123dc97749bf183389222837af415e7ca62e7cb55d438774d64a28c97ad", 0x27}, {&(0x7f00009a0000-0xa5)="683f84249d1bcae89804edc001d49c72ffa450b2a703cf95c218087b4d0c934670a13d89299c29bd77a455ceec1c70d94105ab1b74c2c0c41d4ef38d6c311aa373cb19eb41a91d9b79ccc48906266cfbe7aa98cc2e903401a9472a16769c78730f07f78b91ec2cee60731a4fcd7936e8c1ea1ba7b124d839db55800d548c0ab177501284ee6750609b729e18cfe828cc86c2c4c397131a4d5c22c57738ad27deb4c3f6f05c", 0xa5}, {&(0x7f000059e000)="114bfd66c3bc9eeea4a0a277406fa888110cff3814fe35cb5e2e868edb96a290926e3e359c239c9f1c7331dd52b91cd4135fc5a15b910b4e35255a02f683cd207a0df39bc4e84a274ee298c98293d2c834fb821921667a84379ab65a342e69ac642f12a959e4865a2cac5e4003f8b77bb83527ce195d14c2c773985d1e4eb4b63f08aa91abdc57e8752a39d06536e3ec9c58f67c7de99ba9f10180c2225376291c6a260fdbe55ede94cb81e4012c2e2c", 0xb0}], 0x8, &(0x7f00002ff000-0xd8)=[{0xd8, 0x10c, 0xffff, "f1c0e681e5eaa156f86ec8e48373405663759c049aca4689f15a8bcabbf72447407b055e8428fb443b38ce966689ccaacf76c80ce2d9a1927a4000d5b83ca1322619401a01b1d22f0984e4d2edc2cf7c5f2a8f496a483208c9d94e835adead7ae9cbb5cb07ea168d2212aa71fe3459e8a8ae4f9de2a51050ee2df57456635fb3b3283df6db7a646626b490bf1d63b03924fb0214004a062ec6ea6bfbebdc480704acd8e030eceea18d05687104e2954ccb16aa5d8896e89ade9fa17286a3083d24a9f73c8a0a"}], 0xd8}, 0x20000000) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd9000)='./file0\x00', &(0x7f0000641000-0x8)='./file0\x00', &(0x7f0000810000)='fusectl\x00', 0x108000, &(0x7f0000842000-0x1000)="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") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/16 11:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000050000-0x78)={0x0, 0x78, 0x40, 0x8, 0xe0, 0xf80, 0x0, 0x7fffffff, 0x80000, 0x2, 0x2, 0x2, 0x401, 0x2, 0x3, 0x6, 0x1f, 0x7, 0x1, 0x20, 0x1ff, 0x1, 0x8, 0x8, 0x9d, 0x1, 0x3, 0xcfc3, 0x7, 0x5, 0x3, 0x7, 0x2, 0x8000, 0x100000000, 0x9ae3, 0x8, 0x401, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000dec000-0x1), 0x4}, 0x100, 0x2, 0xc65, 0x3, 0x9, 0x1, 0x3f00000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e00000)=0xffffffffffffff4c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000fc4000)={0x3, 0x0, [0x0, 0x0, 0x0]}) mount(&(0x7f0000233000)='./file0\x00', &(0x7f000091e000-0x1)='.', &(0x7f0000a04000-0x8)='iso9660\x00', 0x0, &(0x7f0000363000-0x11)="bbc0b4c32bc7d737c948679793f36033b9eb867d0dedf020be2cb3d592db2e322613") 2018/02/16 11:28:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d73000-0x38)={&(0x7f0000759000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b31000-0xa0)=[{&(0x7f0000212000-0x45)=""/69, 0x45}, {&(0x7f0000d43000-0x77)=""/119, 0x77}, {&(0x7f0000e2d000-0x82)=""/130, 0x82}, {&(0x7f0000000000)=""/162, 0xa2}, {}, {&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000001000-0x2)=""/2, 0x2}, {}, {&(0x7f0000d11000-0xac)=""/172, 0xac}, {&(0x7f00002ab000)=""/213, 0xd5}], 0xa, 0x0, 0x0, 0x6c0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6000000000, 0x0, 0x0, 0x0, 0xcced}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0xca3f9450903be3ae, 0x1, 0x9, 0xffffffc0}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0x9c, &(0x7f0000f98000-0x9c)=""/156, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00009b6000)="6187", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r1, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000-0x10)={&(0x7f00008cf000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r1, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r1, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r1, &(0x7f00006e6000-0x1f)="ece80ffee5eed9bf72a474ffe2fdbebee45ea4e4bf097cf942093261f12e69", &(0x7f0000345000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/16 11:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000931000)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000da8000-0x70)=[], 0x0, &(0x7f0000e00000)=""/108, 0x6c}, 0x140) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000160000-0x8)) 2018/02/16 11:28:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00006ca000-0x38)={&(0x7f0000b7a000-0x8)=@sco={0x1f, {0x4, 0x8, 0x8000, 0x9, 0xd2fd, 0x200000000000000}}, 0x8, &(0x7f0000c44000-0x90)=[{&(0x7f00000ef000)="08ad00065774cf89495a5fe5029b22e94557652cebf369edbac14780a485dfb62ee96fbff4efb454349d2baf6fc0ac3e71eafde03a4bb0d246d73c73e40f1d76455c97a57e930c96d890297853811b8f13b68c6d500721a7ddf1aa3c1a3ff195b32251168b2d1f379dcd8cfa6cbbbc857379", 0x72}, {&(0x7f00004ca000)="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", 0x1046}, {&(0x7f0000713000-0xfa)="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", 0xfa}, {&(0x7f000087b000)="01f1030b6030b410bf70535c1e9103486685cc4273271eba46b5bc619514a21ee823b5a1d5b0822cbe62", 0x2a}, {&(0x7f0000405000)="e9af7cf350eb01194db0586cc1490c3035f01b86c2cb40d52c2d8f5da2852063b20a274db6657a090078c86cfd23b26664c15316ca1ed3034c69b792504c1c5679b7b9aa5c8026d5ff", 0x49}, {&(0x7f00007f4000-0x4c)="56a266e2e2a6b7409911bbf267a17c326265c523fb275df3bbd0fc05b9fa2832ca24ca0b53a17387a6815d7c5fb2e229664e299738ace5f50673209d8b95ef6f1c2bfd36d8b1de8f730bc97a", 0x4c}, {&(0x7f0000c45000-0xcc)="945ceb11ab02be525d28a988bd166ea16b18bdb5f60d6ee91af06cf01410dd3b3680c57fcf694da52b3018dc342d9c6704b0230207f3e4a29cad6c797fe85311c87e6f132c12bcb1e3b05bbccad28856c421d1c4783cf9b256877143201e4ce840d79cbe463e72951e97331c830147eb90dd5a525c748ffb959e517c90efbe8a03029fe063f8a6e198323c973722fd1b0e16edfe02166809e968056a7e06a6db2ba86f276079237aa01607379ace3e612220290a42f15381c5548a8042aa9e66826dde732d2415809c8bd03e", 0xcc}, {&(0x7f000078d000-0xc)="f7b39f0ca6b5fdefe128a11ca693", 0xe}, {&(0x7f0000ab9000-0xbd)="c902ee804a5974cee040bad7edd376b7758220709ca7b5f42bc29eddfdc488d1301ebff6dab8cd4d33b5b714ee0ce0b3a281e7e4a19525ecabce6d453ca1d69a4abc22d203df66fa553e09001305d5d7d195b40c73b2ed80df3105df7b9af9c2f1bacb52963ded769478e6241ed4d6ce4777ec65743a62bd076108d2d0cad74f13a09defe615979c0feb2e68cb18cef12bb2b51b608d745764f9b99a8e7e2db3c634b27c727f63e98bf405aa4194acb6a1098598b6c925458293e23072", 0xbd}], 0x9, &(0x7f0000d71000)=[{0x18, 0x19b, 0x0, "9ce2"}, {0x48, 0x0, 0x4, "1ec04cc94edad3579df3a03f6dfa41ad2ce873c390cf5742625bae191a15a62dc65cde4c53820b544d8b31e102388f2680"}, {0x88, 0x1ff, 0xa46, "15d0dd68bcf34a1bd60d69561d96d644c497c03c293d1d93712fdc1408a9ddddb95c7b0f176bbaeff7fe70e0cce3223317a96f05fb692e90918eeaeef61978f6745d2aa47b90ddeab6b7e2e46fefa6c33d832cdb19ae0982d37f899126dc2633f6f1ffa97ce2dbced5c516ffdf3eb4f23f7f91b1ffc4"}, {0x58, 0x10d, 0xe5, "fcf4790887fbc08e7320ca6132ad3265c5902b68fb0832bdfd469066fcc5506b3e1fe96654585a6c6cdd8baac2e145844d7be99d5f0da34e6fa61ae66b1f20e459c0a8056bf170ee"}, {0x98, 0x11, 0x5, "d9ded6f77e5798e64f9274eac32095c0acdd6d2f615ec48123ff0f3231dae5f32eaeb3c475ebab047cd8a62db8300c0bc7d20eafa32d08ac966ecaa0511f135b5acc89b481967a331673cf94d530a8cd7459a168e37c21af5fdbcd9b851c2bbeffb3655ec19f1510a0ec36052ab95e6f370ed04c66d8c26cd1ed7894cdc74c318408ad5594dfa9f7"}, {0xc8, 0x18f, 0x5ae9, "ddd6a13fa1cf869c420a53a0b6d9feae6252949166bea60c26d57e02a7f08f90d750039c367dd3aa0e67775b873612842c85436f533c25a44e20260694cb8d075362398acdfb274b6f26282543bbf02c48b1c85b1ce98bd5cbc8d9bc1d61d2cd9c877fae59b124a1bf0680ee1c3806d4f1000dd09e7165d2dba2c0ec459cf09bf98279e9bb062e714f5fd388f9a4749d3399316d8eb9f2fd11d472fca754b4db4310ca042334d97021289871134dc78c8bec1a6eed"}, {0x88, 0x0, 0x8, "c49fb80899c17725b7bcfd17fc9637558da1297ad170aec95401f090a3a24da0c66dcb43f71f0e5dbda7bc63bfed6be2e7be56fd8abb964c5a1616acb276803b856da239a244b17a6d6b149f9d217ce4492530eced0df991c6850d23d736c3eaf0a81d674dfdc0f65035f715cb987a9e65ecbb7bcc"}, {0x78, 0x109, 0x6, "014a7396b1089ef278d510a42ddf46032dc7c27e07fdde1c659bd1ed626e0666d935fb70bdfab08cabea066040c99af37a1884165d86cf7ca3d2b9ac9d8094f30fe69938822366d261cad960db0e5fbd32d603ec6149eeb709a56c83c9aacc4066844f367f791d"}, {0x1010, 0x10f, 0x0, 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"}, {0x18, 0x11, 0x89aa03a, "1fe0c6736e22"}], 0x13c8, 0x11}, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f8b000)={&(0x7f0000e54000)='./file0\x00', r1}, 0xc) r2 = getpid() perf_event_open(&(0x7f0000673000-0x78)={0x5, 0x78, 0x7, 0x6, 0x9, 0x401, 0x0, 0xffffffff, 0x80003, 0x2, 0x7, 0x8000, 0x5b5952db, 0x80000001, 0x100000000, 0x71, 0x6, 0xa1, 0xe86, 0x5, 0x0, 0x7, 0x5cc4, 0x7fff, 0xde9, 0x2, 0x7, 0x5, 0x0, 0xef49, 0x43a, 0x8, 0x8, 0x1000000000000003, 0x9, 0x7, 0xffffffffffffff51, 0x4, 0x0, 0x45, 0x1, @perf_bp={&(0x7f0000165000), 0xb}, 0x1b00, 0x40, 0x8, 0x5, 0x0, 0x7, 0x3c8}, r2, 0x0, r1, 0xc) recvmsg$kcm(r1, &(0x7f00006ae000)={&(0x7f0000944000)=@can={0x0, 0x0}, 0x10, &(0x7f0000d68000)=[{&(0x7f0000927000-0xe6)=""/230, 0xe6}, {&(0x7f0000c41000)=""/56, 0x38}, {&(0x7f0000cb8000)=""/6, 0x6}, {&(0x7f00000ba000)=""/135, 0x87}, {&(0x7f0000980000)}, {&(0x7f0000525000-0x72)=""/114, 0x72}, {&(0x7f0000bf9000-0xe3)=""/227, 0xe3}, {&(0x7f0000848000)=""/85, 0x55}], 0x8, &(0x7f0000172000-0x46)=""/70, 0x46, 0xffffffff}, 0x10101) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001d3000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f000094b000-0x48)={0x0, 0x5, &(0x7f00006d3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000acd000)='GPL\x00', 0x5, 0xab, &(0x7f0000220000-0xab)=""/171, 0x40f00, 0x1, [], r3}, 0x48) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x3}, 0x800000) 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x7a5216a4, &(0x7f0000e90000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xde) socketpair(0x10, 0x80000, 0x1b6, &(0x7f000066d000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00001b5000)={0x3, 0x78, 0x8a6, 0x7, 0x1f, 0x0, 0x0, 0x4e957fde, 0x298c, 0xe, 0x8, 0x8, 0xfffffffffffff801, 0x7, 0x200, 0x3, 0x80000001, 0xffffffff, 0x7fff, 0x0, 0x800, 0x5, 0x3, 0x100000001, 0xffff, 0x3, 0x7, 0x8, 0x7, 0x1, 0xffffffffffffffff, 0x4, 0x1, 0x1000000, 0x1, 0x10001, 0x4, 0x1, 0x0, 0x8c2e, 0x2, @perf_bp={&(0x7f00001c5000), 0x2}, 0x11000, 0xffffffffffffffff, 0xfff, 0x7, 0x6, 0x1ff, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000081d000)=0x5) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r5, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x80000001) 2018/02/16 11:28:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d9000-0xc)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c6000-0x20)={r1, &(0x7f00005cf000-0x84)="863707786f5627ad024c699d35c4065fea4af6bf18da03457c8ab01fdf8360181c75fa6b082d7124336d0f4ab0554a0c9ac4323fac79543f98b23ac7df61c534a117345bd7962e975ad91b5a03fea01880e71428efec20b1d16eb607d6a3245b6a33cb35e0f448e3e35f6a05f055d47cc261ba8afcb817771057796a236c9c66f3364d21", &(0x7f00008f8000-0xf1)="7af1055f1030e75f0f22c5fc046f2e41a47b275e2555ce238da5f1185feb6f0696d96ef8a7aca69a93adaf57c8daa00df6bbf63b4e98d5fab4691769c67a48143f84f24ef22046751e9a08ca45d52f26d18d5648058812e91a67c55911a1c5c8c262bf1968f6098e61e01ce3c8ed5945bb55b6b559921fba35aaf173ce6acae538179918039d26579e41f804f2b37fa4224faf8a2d7145713e7a8fde5a11b24afffce42b3876aa674bc90c02bcc25856323630f8c76cce54678edc9f24b49b4f000677a9f2b3b864217e3d6b1aecf983916427be880cb6eb7d40ce41deefb10bdb2be3cfe319cc95110aa10cc9088349ad"}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) r2 = gettid() perf_event_open(&(0x7f0000139000)={0x2, 0x78, 0x7, 0xffff, 0x45a, 0x8, 0x0, 0x5, 0x8000, 0x8, 0x2, 0x5, 0x80000000, 0xa0, 0x8, 0x7ff, 0x8, 0xfffffffffffffffd, 0x8000, 0x7fffffff, 0x4, 0x3, 0xcf7b, 0x8, 0x80000000, 0x1, 0x4, 0xffff, 0xc3, 0x4, 0x51, 0x4, 0x8, 0x4, 0x1ff, 0x800, 0x499, 0x1f, 0x0, 0x500000, 0x0, @perf_config_ext={0x5, 0x101}, 0x20080, 0x100000000, 0x5, 0x7, 0x7, 0xdb}, r2, 0x3, r0, 0xc) 2018/02/16 11:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000070b000-0x20)={0x4318, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x13, 0x2, 0x4, &(0x7f0000a12000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000ad8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000ad8000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0xa3d3, &(0x7f00005df000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000026c000)={&(0x7f00001aa000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f00000ad000-0x10)=[{&(0x7f0000fed000)="138025a0ca1aa2f5be8ad698b2bcbf42f556d007c3fea86c4dd61b4ed387bd2ff835eb72", 0x24}], 0x1, 0x0, 0x0, 0x40000}, 0x4000800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ce3000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000b10000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000373000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 11:28:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000593000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x4, 0x14}, 0xc) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)=""/202, 0xca}, {&(0x7f0000002000-0x8e)=""/142, 0x8e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000001000-0xba)=""/186, 0xba}], 0x5, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x539}, 0x40002003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x8, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6999}, @exit={0x95}, @jmp={0x5, 0x2, 0xf, 0xa, 0x9, 0x58, 0x4}, @alu={0x4, 0x0, 0xb, 0xb, 0x9, 0x8, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x4, 0xda, &(0x7f0000001000-0xda)=""/218, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x1, 0x6, 0x5, 0x19, r1, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f76000-0x14)={0x0, r0, 0x0, 0x2}, 0x14) r1 = perf_event_open(&(0x7f000017d000)={0x3, 0x78, 0x4, 0xffffffffffffff7f, 0x380, 0xcee, 0x0, 0x7, 0x402, 0x4, 0x93, 0x1, 0x5, 0x10001, 0x8, 0x7fff, 0x0, 0x7fffffff, 0x4, 0x7, 0x1, 0x1f, 0x0, 0x1, 0x200, 0xffffffffffffff01, 0x401, 0x7, 0xafd5, 0x3f, 0xc8, 0x3ff, 0x7, 0x2, 0x8e, 0x5cd3, 0x4, 0xaa, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x8a}, 0x20, 0x9, 0xfffffffffffffff9, 0x7, 0x3, 0x40, 0xffffffffffffffac}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f76000)) socketpair(0xa, 0x803, 0x8, &(0x7f000051b000)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000905000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000179000)={r3}) 2018/02/16 11:28:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:28:26 executing program 0: socketpair(0x5, 0x6, 0x1, &(0x7f0000ce2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000+0x7eb)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 11:28:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b96000-0x8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) 2018/02/16 11:28:26 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000062000)={0x0}) mmap(&(0x7f0000c99000/0x4000)=nil, 0x4000, 0x8, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) socketpair(0x5, 0x8080e, 0x84b4, &(0x7f00000c3000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000045e000)={0x0, 0x0, &(0x7f0000ef1000)=[{&(0x7f0000d44000)=""/221, 0xdd}, {&(0x7f0000c1b000)=""/110, 0x6e}, {&(0x7f000086c000-0x89)=""/137, 0x89}, {&(0x7f00006a1000)=""/10, 0xa}, {&(0x7f0000b44000)=""/41, 0x29}, {&(0x7f0000ba2000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f4000-0xae)=""/174, 0xae}, {&(0x7f000029a000)=""/114, 0x72}, {&(0x7f0000728000-0x27)=""/39, 0x27}, {&(0x7f00008e4000)=""/125, 0x7d}], 0xa, &(0x7f0000653000-0x39)=""/57, 0x39}, 0x140) 2018/02/16 11:28:26 executing program 2: socketpair$inet6(0xa, 0x7, 0x3, &(0x7f00005eb000)={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, &(0x7f00005c1000-0x38)={&(0x7f0000fc8000)=@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4b}, 0x1c, &(0x7f0000c3a000)=[{&(0x7f00001b5000)}, {&(0x7f00007aa000-0x2d)="68a2e27f8cbcd54123077e7de09bb2f7b7a953df413b1eb1d42f3551f38617d34ad5fd34dd29cf59d2c0518841", 0x2d}, {&(0x7f0000997000)="f7bc99846eb27ab2c3aefb46fdf64a4d2456b5fc296353ff307a9de75255ee4001f6c098c645b86fb6fd5b5838887a828dfb7b63ba05b1b149d930ccff0baea2db4d0e0db119f530b886721a8319f323e19957a02ef67ba0861de1", 0x5b}, {&(0x7f0000001000-0x2a)="aeef719a14dc5c8109081f37a3714533fb2e143a48b146f8741a571730d263d8558287bd827b7e4bab20", 0x2a}, {&(0x7f000015a000-0xb9)="ebdcd0581ae39ec799ea8315f2e38ad42203ef7cbccfcf1565ceeae7473f89d12b2f30c78f402c40b6d3adc351298c2976ed0d4ccaf9aea2dc3d98d187d4d3104805f22b8718675d37bc2ba5518308ade5eb6e138035f8b6a3ff8c4c799f3134ca29189230645dcc45dc9051ebc9d9ee0fce7fb8ebdf1f8019e97d3a789a7aafaea8defe8f7393e7010e736d924d2d05e26c1be0a09f1568a6ad5dd735bf6aedf590b1f8843b513f97ae547c1579f378fef8c71b2650fd6f70", 0xb9}, {&(0x7f0000000000)="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0x1000}, {&(0x7f00004c0000)="730806a15c73995b4086b62236bc99a3ca9373f7568e7ec49d215f871f14ef907e34a21de968e5ecfec4ac25bddf0d93d1367f8873d8e646c837c1902058b2a075019cbcb9deeafab5", 0x49}, {&(0x7f00006b4000)='A', 0x1}, {&(0x7f0000000000)="d1998db65285918d7f180bd26206ba7eedd0926abfa7abf103a51f4060a66e5fea0382970fd977577cff568bdc42e8e2819059818be187f4161824dd88d794abaf41efd0fb147ca97b1659e6f8a541e650c14308808d4fc47857da23a79446be88d792969c3b21b4a85b648b6dd97b449d13e59aeed74a9d7846816d7a26b91937aacfe4d989c9efd3a25e6f2b9ba9c43665bd86b1373c6dc0901b81c2db2381dcbdcbb2fd12bf926dfd9efdec37273b30d1055fa7f461853c0a6cb9b560b2de06595539610da66aaca57323c2ed6014b5b1", 0xd2}], 0x9, &(0x7f0000000000)=[{0x68, 0x6, 0x0, "1cda804ca0e1c97aaf04404694e385236852a3b0588dde43a5511e288997103173e58f61a2768dd0bbb71b720bbb6f73651f4fa39b6d821d538d1c98696453db317eacc8ebf290c9e1dbe1521e71a8cca43be4"}, {0xd8, 0x10d, 0x9, "728ee6cf823691fbf46139b323f83b37a29d558ca97409c52d261840fad5542f08e59aa92605f879de18145a13068bd67463a1b631d48726b29c3a4a807de1d3cbacafc76ca2daf3ca57c8b921e8c7592e881b5740f9fe5fd508ce1d43bdd71bb65c79c8e7abfbc251a62e860f14abc16e747a0a8952a5dd895fc3c32f0109626ba1b5d6524260d571e42410c5fe9893d4aa6cbd9dafa3783c494ea84de0bce3b0dc9b6d5609e27f3be4a18f2bf0b72345629d08c5cb19d069abd3cd39d8d7cdb91fbac3"}, {0xa0, 0x117, 0x3, "b36c4583d8322674854b8e6a6149ee370340af2bbb8172aed2c1bfb552cd39c7304259eea8d29e5cb31161da92498f136c73a6b1f461d6237b6bf1812b6dd1c9388fe147fe637a6e883d8a0a7337e343fcf99a53ac3f23135cdc0fadf5b52d13e5ada36be2bd339b73acf9365f66244d40adfe7d2e9c91d65dbfc9b64d3c0849f88362e8e070ec97aac05c04"}], 0x1e0, 0x800}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000789000-0x2c)={0x8, 0x81, 0x8, 0x40, 0x12, 0x1, 0x8}, 0x2c) recvmsg(r2, &(0x7f00006c5000-0x38)={&(0x7f00006bd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000534000-0x10)=[{&(0x7f0000c4d000-0x1b)=""/27, 0x1b}, {&(0x7f00005f6000)=""/71, 0x47}], 0x2, &(0x7f0000795000-0x2b)=""/43, 0x2b, 0x40}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00007b2000)={0x0, 0x2, &(0x7f0000629000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000ed2000)='syzkaller\x00', 0x7fff, 0x9, &(0x7f000022b000-0x9)=""/9, 0x41100, 0x1, [], r5}, 0x48) sendmsg(r2, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) r7 = perf_event_open(&(0x7f0000bd2000-0x78)={0x1, 0x78, 0x4, 0xb82, 0x8, 0xfffffffffffffffb, 0x0, 0x4ce, 0x80, 0xd, 0x1000, 0xfffffffffffffffa, 0x2, 0x9, 0x2, 0x3, 0x1, 0x800, 0x4, 0xe91a, 0x7, 0x3ff, 0x4, 0xf3, 0xfffffffffffff801, 0x5, 0x70c, 0x0, 0x80, 0xd599, 0x0, 0x5, 0x800000000, 0x2, 0x101, 0x7f, 0x7, 0x1888, 0x0, 0x2b1, 0x1, @perf_config_ext={0x5, 0xa7}, 0x2000, 0x7, 0x0, 0x6, 0x1, 0x9, 0x33b2}, 0x0, 0x200, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x31a) recvmsg(r0, &(0x7f0000572000-0x38)={&(0x7f000022e000)=@can={0x0, 0x0}, 0x10, &(0x7f0000c62000-0xe)=[{&(0x7f000005b000)=""/117, 0x75}, {&(0x7f0000ae3000-0xc7)=""/199, 0xc7}, {&(0x7f00000c8000)=""/125, 0x7d}, {&(0x7f0000713000+0x234)=""/168, 0xa8}, {&(0x7f00009bb000)=""/30, 0x1e}, {&(0x7f0000c74000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000c22000-0x5b)=""/91, 0x5b, 0x7fffffff}, 0x10100) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f00005ad000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000d4c000)={0x5, 0x6, &(0x7f0000a55000-0x30)=@raw=[@generic={0xffffffff, 0x7fffffff, 0xd9b, 0x1}, @alu={0x0, 0xd9, 0xd, 0x6, 0xd, 0xfffffffa, 0xffffffffffffffff}, @generic={0x3, 0x5, 0x6, 0x80000001}], &(0x7f0000b2d000)='syzkaller\x00', 0x3, 0x30, &(0x7f000077d000-0x30)=""/48, 0x41100, 0x0, [], r8}, 0x48) recvmsg(r3, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) 2018/02/16 11:28:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x270, 0x496, 0x7fff, 0x1e, 0xffffffffffffff9c, 0x40}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000+0x454)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000096a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f07000)=[{&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f0000350000)=""/131, 0x83}, {&(0x7f0000675000)=""/117, 0x75}, {&(0x7f0000aaf000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {}, {&(0x7f000026b000)=""/177, 0xb1}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000000000)=""/117, 0x75}], 0xa, &(0x7f000067a000)=""/62, 0x3e, 0x5}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x2, &(0x7f0000bac000-0x10)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}], &(0x7f00002a9000-0xa)='syzkaller\x00', 0x3f, 0xac, &(0x7f0000ba7000)=""/172, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000229000)={0x7, 0xc, &(0x7f0000434000)=@raw=[@alu={0x0, 0x2, 0x0, 0x1, 0xa, 0x0, 0xfffffffffffffffd}, @alu={0x7, 0x7, 0xd, 0x7, 0xb, 0xfffffff4, 0x8}, @jmp={0x5, 0x5, 0x9, 0x1, 0x5, 0x16, 0x4}, @call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x7, 0xc, 0xb, 0xa, 0xffffffd0, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r3}], &(0x7f00006c3000)='syzkaller\x00', 0x8, 0x11, &(0x7f0000a33000-0x11)=""/17, 0x40f00, 0x1}, 0x48) r4 = gettid() perf_event_open(&(0x7f0000379000)={0x2, 0x78, 0x7fff, 0x0, 0x3, 0x1, 0x0, 0x0, 0x10, 0xd, 0x2, 0x7fffffff, 0x6, 0x33b, 0x4, 0x80, 0x5, 0x7, 0x0, 0xe0, 0x0, 0x1000, 0x5, 0x0, 0x9, 0x9, 0x20, 0x8000, 0x0, 0x2, 0x7fff, 0xad50, 0x8, 0x4, 0x3ff, 0x20, 0x7, 0x3, 0x0, 0x9, 0x4, @perf_config_ext={0xfffffffffffffffb, 0x1ff}, 0x50, 0xcb, 0x1, 0x5, 0x5, 0x2, 0xffff}, r4, 0x5, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f34000)={0xffffffffffffffff, &(0x7f0000980000), &(0x7f00006e8000)=""/4096}, 0x18) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c9b000), 0xffffffffffffffe6) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) bpf$OBJ_PIN_MAP(0x6, &(0x7f000029a000)={&(0x7f0000c66000-0x8)='./file1\x00', r0}, 0xc) 2018/02/16 11:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000-0x18)={0xffffffffffffffff, &(0x7f00002a5000-0xd7), &(0x7f000026b000-0xb7)=""/183}, 0x18) mkdir(&(0x7f00008d1000-0x8)='./file0\x00', 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cb9000-0x8)={0x0}) recvmsg(r0, &(0x7f00004f0000)={&(0x7f00009c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00008aa000)=[{&(0x7f0000733000-0xde)=""/222, 0xde}, {&(0x7f0000c2b000)=""/129, 0x81}, {&(0x7f0000f2d000)=""/158, 0x9e}, {&(0x7f0000ebe000)=""/102, 0x66}], 0x4, 0x0, 0x0, 0xa5a8}, 0x40002160) mount(&(0x7f000078b000-0x8)='./file0\x00', &(0x7f00002c3000)='./file0\x00', &(0x7f0000765000-0x9)='configfs\x00', 0x0, &(0x7f0000a06000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa2000-0x8)) socketpair(0xa, 0x7, 0xa59, &(0x7f00009dd000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a6d000-0x10)={r1, &(0x7f000036a000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d60000-0x2c)={0x0, 0x0, 0xcb4f, 0x6, 0x9, r1, 0x1f}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006e5000)=0x1, 0x4) mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000d66000+0xae2)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000762000-0xdb)) 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r0, 0x0, 0x12, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100d209008d", &(0x7f0000393000-0x2c)=""/44}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d95000)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f000098d000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000e2000-0x4)={r2}) 2018/02/16 11:28:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000046a000-0x10)={&(0x7f00003f1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000085e000)={r2, 0x28, &(0x7f00000e5000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00001c3000+0x65a)={0xe, 0xb, &(0x7f0000d31000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x1, 0x3, 0x0, 0x2, 0xf, 0x101, 0x1}, @generic={0x5, 0x80000001, 0x2, 0x5}, @initr0={0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f00002ba000)='GPL\x00', 0x5, 0xb2, &(0x7f0000e00000)=""/178, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/16 11:28:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a10000-0x14)={0xc, 0x0, &(0x7f0000be5000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0xbc, &(0x7f0000f69000-0xbc)=""/188, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000865000-0x10)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e1a000-0x48)={0xb, 0x4, &(0x7f0000124000)=@raw=[@exit={0x95}, @ldst={0x1, 0x3, 0x3, 0x2, 0x2, 0xfffffff4, 0xfffffffffffffffd}], &(0x7f0000eb4000)='syzkaller\x00', 0x1, 0xee, &(0x7f00002b9000-0xee)=""/238, 0x41100, 0x1}, 0x48) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000067e000-0xc)={&(0x7f0000fdd000-0x8)='./file0\x00', r3}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xff6a) mount(&(0x7f000095f000)='./file1\x00', &(0x7f00006ba000)='./file0/file0\x00', &(0x7f00007e7000-0x6)='msdos\x00', 0x1000004, &(0x7f00003a5000-0x94)="167d9c1e1a0cd7a50f996a3b5bdff902cbc544e986d0c55e0aeee5fdd673884aace0edc9016179368459459dbe457a38dc164c59a18d883016f248f4f9087f746db555481014fb7b9415f804364be62558bad512f65877796eb292568f433a8e8d6aca4ed9be49b009dcd29cb7a5d2f876f0c63f2071aafb155430fa3d75796a8c0e43151d28a63b96e8fa971a8eddd7582f8e90") bpf$PROG_LOAD(0x5, &(0x7f0000605000)={0xd, 0xc, &(0x7f0000fb6000)=@raw=[@jmp={0x5, 0x1000, 0x1, 0x7, 0x3, 0x11, 0x10}, @map={0x18, 0x4, 0x1, 0x0, r3}, @generic={0xffff, 0x9, 0xf2c8, 0x5e8ce2eb}, @jmp={0x5, 0x8, 0xf, 0x4, 0x3, 0x30, 0xfffffffffffffff9}, @map={0x18, 0xf, 0x1, 0x0, r3}, @map={0x18, 0xa, 0x1, 0x0, r3}], &(0x7f0000b31000)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000938000-0xfc)=""/252, 0x41f00, 0x1}, 0x48) mkdir(&(0x7f000016b000)='./file0/file0\x00', 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000319000-0x10)={r2, 0x50, &(0x7f0000e1a000)}, 0x10) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/16 11:28:26 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000e000-0x10)={r2, &(0x7f000000d000)="e13692fd70aa81135ecd9cc496d19fe319986920b8795d8b0ba6404e1836ec11c7bb0b95f0"}, 0x10) r3 = getpid() socketpair(0x1b, 0x7, 0x6, &(0x7f000000a000)={0x0, 0x0}) perf_event_open(&(0x7f000000f000-0x78)={0x5, 0x78, 0x6, 0x100000001, 0x7fffffff, 0x5e9e, 0x0, 0x3bd6, 0x80, 0xc, 0x7, 0x1, 0x1, 0x0, 0x8, 0xff, 0x0, 0x2, 0x1000, 0x5, 0x9, 0xbad, 0xffffffff00000001, 0x28, 0x40, 0x80000000, 0x2, 0x80, 0x1, 0x0, 0xffffffffffffffff, 0x400, 0x7, 0x401, 0x6e, 0x0, 0x20, 0x4, 0x0, 0x7, 0x4, @perf_config_ext={0xfff, 0xfffffffffffff801}, 0x10000, 0x8fc, 0x7fffffff, 0x4, 0x2992, 0x80000000, 0x2931}, r3, 0x10000, r4, 0x0) r6 = getpid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000010000)={0x2, 0x78, 0x7, 0xffffffffffff6b9a, 0x4b1, 0x1, 0x0, 0x1, 0x810, 0x2, 0x5, 0x0, 0x2, 0x8, 0x1, 0x100, 0x5, 0x51, 0x2, 0x7, 0x1, 0x1c78000000000, 0x8, 0x398, 0x4, 0x0, 0x4, 0x81, 0x8, 0x1ff, 0x8, 0x1000, 0x0, 0x7fffffff, 0x6, 0x8, 0xfff, 0x800, 0x0, 0x2, 0x4, @perf_bp={&(0x7f000000e000), 0x4}, 0x20201, 0x0, 0x4, 0x6, 0x8, 0x5, 0xa4}, r6, 0x8f8b, r5, 0xb) perf_event_open(&(0x7f0000009000)={0x0, 0x78, 0x15c, 0xb379, 0x49, 0x3, 0x0, 0xffff, 0x18100, 0x8, 0x80, 0x1ff, 0xa0, 0x0, 0xff, 0x3, 0xffffffff, 0x0, 0x6, 0x1, 0x40000000000, 0xd277, 0x200, 0x20, 0x80000001, 0x9, 0x4f84, 0x1, 0x9, 0x100, 0x4, 0x40, 0xbe82, 0x80, 0x5, 0x8, 0x5, 0x3ff, 0x0, 0x3, 0x4, @perf_config_ext={0x2}, 0x800, 0x7264, 0x40, 0x3, 0x10000, 0xfffffffeffffffff, 0x1c000}, r6, 0x9, r1, 0x9) 2018/02/16 11:28:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x87, &(0x7f00001ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x5, 0x7, 0x6, &(0x7f00008dd000)) r3 = gettid() perf_event_open(&(0x7f0000d78000)={0x2, 0x78, 0x100, 0xffffffffffffcf5c, 0x4, 0x7fffffff, 0x0, 0x3, 0x8, 0x2, 0xcb, 0x9, 0x0, 0xb52, 0x6, 0x8001, 0xbe5e, 0x1, 0x3f, 0xba52, 0x7, 0x2, 0x749d, 0x1, 0x4, 0xfb1c, 0x3, 0x0, 0x93, 0x89, 0x0, 0x0, 0x9, 0xbc2e, 0x2, 0x100000001, 0x8, 0x3, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00004ed000-0x1), 0x50bd0057cb6834a}, 0x820, 0x76b, 0x7f, 0x1, 0x4, 0x81, 0x1}, r3, 0x6, r0, 0x1) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) sendmsg(r2, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) 2018/02/16 11:28:26 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ba6000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000f000)={0xf, 0x4, &(0x7f000001b000)=@raw=[@generic={0x9, 0xfffffffffffffff7, 0x400, 0x7fff}, @jmp={0x5, 0x0, 0x9, 0x7, 0x9, 0x18, 0x10}], &(0x7f0000029000)='syzkaller\x00', 0x18, 0xf8, &(0x7f0000002000)=""/248, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000029000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) 2018/02/16 11:28:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000b4f000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000caf000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00002d3000)={0x0, 0x0, &(0x7f0000d03000)=[{&(0x7f0000b8e000)=""/240, 0xf0}, {&(0x7f0000913000-0x91)=""/145, 0x91}, {&(0x7f0000ad0000)=""/40, 0x28}, {&(0x7f00002a5000)=""/197, 0xc5}, {&(0x7f0000112000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aaa000-0xe9)=""/233, 0xe9}, {&(0x7f0000ded000)=""/255, 0xff}, {&(0x7f0000f44000-0x78)=""/120, 0x78}, {&(0x7f000021a000-0xc1)=""/193, 0xc1}], 0x9, &(0x7f000019c000)=""/255, 0xff, 0x80}, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) r1 = getpid() socketpair(0x5, 0x8000e, 0x7f, &(0x7f0000d7e000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000341000-0x38)={&(0x7f0000c67000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f000011f000-0x10)=[{&(0x7f0000fc7000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f00006ec000-0xc1)=""/193, 0xc1, 0x100}, 0x20) perf_event_open(&(0x7f0000ad4000)={0x0, 0x78, 0xa105, 0x6, 0x8, 0x1, 0x0, 0x10000, 0x80002, 0x1, 0x5, 0x7, 0x2, 0x1, 0x2, 0x160000000000000, 0x4, 0x0, 0x5, 0x2, 0x8, 0x2f7, 0x10000, 0xf5a, 0x2d, 0x3d96e8f7, 0xbbc, 0x8d89, 0x4, 0x30000000, 0x0, 0x1, 0x9, 0x4, 0x2, 0x5, 0x0, 0x13dc0607c00, 0x0, 0x8bb, 0x6, @perf_bp={&(0x7f0000d96000-0x1), 0x7}, 0x200, 0x7, 0x9, 0x7, 0x11, 0x0, 0x81}, r1, 0x5, r3, 0x2) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/16 11:28:26 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f9c000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000187000-0x48)={0xf, 0x5, &(0x7f00001e5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x2501}, [@generic={0x100, 0x7, 0x1, 0x51b}], {0x95}}, &(0x7f00003e5000)='syzkaller\x00', 0x691a0000, 0x89, &(0x7f0000509000)=""/137, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006b0000)={r1, r2}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e5000)) 2018/02/16 11:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 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) close(0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000132000-0x10)={r1, 0x50, &(0x7f0000b56000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000061c000)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 11:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000115000-0x8)) socketpair(0x28, 0x0, 0x7f, &(0x7f000008e000-0x8)) 2018/02/16 11:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a18000)={0x40000219, 0x0, []}) 2018/02/16 11:28:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003d2000)={0x0, 0x78, 0x9bf, 0x5, 0x914a, 0x8, 0x0, 0x9, 0x10040, 0x1, 0x6, 0x6, 0x2, 0x8, 0x1000000000000000, 0xa5a, 0xffffffffffffc563, 0x9, 0x5, 0x6, 0xea, 0xfffffffffffffff8, 0x1, 0x7, 0x3c7, 0x9, 0x9, 0x9, 0x3126, 0x9, 0x0, 0x9d6, 0x1, 0x0, 0x9, 0x3f, 0x8a6, 0x8000000, 0x0, 0x8001, 0x1, @perf_config_ext={0x8, 0x59}, 0x40, 0x8, 0x0, 0x7, 0x0, 0x0, 0xffff}, 0x0, 0x3f, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b6e000-0x10)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r1, &(0x7f0000ef4000)}, 0x10) 2018/02/16 11:28:26 executing program 7: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80002, 0x7, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xb, &(0x7f00006f2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x80, 0xb, 0xf, 0x8, 0x4, 0x8}, @alu={0x7, 0x7895, 0x4, 0xb, 0x9, 0x0, 0xc}], {0x95}}, &(0x7f0000862000-0x4)='GPL\x00', 0x81, 0x12, &(0x7f0000000000)=""/18, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000a2000)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r0, 0x0, 0x8f, 0x71, &(0x7f0000000000)="0cb06cddcda20ba7b2ad20a3725988a18573f6e8303eeb37167b87541cfc871c05767892d221b3875e0a3de16b3c0b37e8d4f734650406da6195ad67cd800f418b004b97bc742e88b38fff8ccda35e380bf800c01452f7b6274736c6325ca49c5470b68cd865e62b8c05becc7b332d883cdad685340c1275c31793220260ca3b880f1676240c10046d1d79f23d88c8", &(0x7f0000002000-0x71)=""/113, 0x4, 0x7}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r3, 0x4) 2018/02/16 11:28:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffa3a, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000136000)={0xf, 0x8, 0xffff, 0x4, 0x10, r0, 0x401}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000002000-0x6d)="b6da5bb49ef8d207520b7a2c70ef46c04286e7ec04f91de8be7970b03a717024618167163202cc4d1f34b52d0b2ea5e9f29d85770165390204154f37c196d2bb18cefa407f5a97c6b021f233c0ed37d3f58358bcef1f734b5628b99c1517ff05ae6f9ad7acb4fa3485f4eb5007", &(0x7f0000001000)="e533ff4dc1546b6a104ce1be4b953668e2a5683760b232345f4e60c481975fd4e34749a34ba8b815ae72487066ca6c37e62bae500d9750c9b549948694d1056b90648bc2676fe585f5d0a428db15d84d34410e6c4b948dd9edd4c4fd20870a3755ad5fac4c90dbd377fe09f094a05cec7f95c41898a964b4929275bb5c08291e4ac8f60132417018562c56edaa4614ba0886e7603f1c1c3e513a1a39e8adbad844fedc", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006a3000-0x10)={r2, 0x28, &(0x7f00005b7000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000661000)={r1, &(0x7f0000561000)="332c5e4f21385f96b56421e010b7bd1279f6dc10b4e34182e0942e143e66f4efe1a516e50ecb26966ade0f2e70871c07b11e06107b5da2b45a015d2f9a5fa8c318b0ac4f1a92797d3bc0ff5de2e134300658e9df5181355629417c3a5de7978eb71b24f088b720949e2baa77d9a70285cceb53ffc0f78d0c665b7a805fdd0bdd3b0e2fe46530763ea28fd1a14bb67f18dce7a76ba0aae3947f8e858e10512f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000048f000)={r1, &(0x7f0000f67000-0x1000)="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", &(0x7f000026e000)="2c95e446ada3aa5d61f1267fe27e0900ee2244d897723f9595c3924d226aa227e4c1f666ede8a289ac5ad6e5d0f5250a4df70af16175503e7713c3e93d40096dd07e203237d2cefba32286496406538a2041f8dce6e64e00c0cda80ba680bc46884cf4391ed49b2e38bb0aa0dd3505880912afd27f1b9af347af1fd73fe5dca6918e986161e5996a285f7f61188905f650894ef5", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r2, &(0x7f0000d46000-0xc9)}, 0x10) 2018/02/16 11:28:27 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11b18093ec58c7dd, 0x80000, 0x7, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=0xffffffff, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000014000-0x8)={r1, r2}) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r4, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r3) 2018/02/16 11:28:27 executing program 2: 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) socketpair(0x9, 0x8080b, 0x1f, &(0x7f0000bef000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000-0xc)={&(0x7f0000c38000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f000080c000-0x8)='./file0\x00', &(0x7f0000931000-0x8)='fusectl\x00', 0x0, &(0x7f000037c000)) 2018/02/16 11:28:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/16 11:28:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000987000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bc3000-0xc)={&(0x7f0000e3f000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:28:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000051c000-0x48)={0xf, 0xc, &(0x7f0000d13000)=@raw=[@exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, 0x1}, @jmp={0x5, 0x0, 0x6, 0x9, 0x71f04bc6ba84d3d6, 0x2, 0xffffffffffffffff}, @jmp={0x5, 0x200, 0x7, 0x9, 0xf, 0x41}, @ldst={0x2, 0x3, 0x0, 0xa, 0x0, 0xffffffff, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000646000)='GPL\x00', 0x8, 0x35, &(0x7f0000e7c000)=""/53, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000498000-0x28)={r0, 0x0, 0x7c, 0x4d, &(0x7f0000956000-0x7c)="94001ea40d930b93a5d96680bc54aa05e11f0c12769e51f0e5546fa6731054052243669402385f82ceff9adfc549c0782ca8bb338f100ff58f8b10109e6b9fc653c7d69e9c02df85b4b66bf0594f0b562c354158deb0424ad5645e4680f4fd5b74818f27b25e77a73ca9ab102183565a76132d5040d71c9c7fa93b94", &(0x7f0000ccc000)=""/77, 0x59, 0xa313}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r1, &(0x7f0000201000-0x91)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 1371.498330] IPVS: ftp: loaded support on port[0] = 21 [ 1371.524566] IPVS: ftp: loaded support on port[0] = 21 [ 1371.567087] WARNING: CPU: 1 PID: 1047 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 1371.575285] Kernel panic - not syncing: panic_on_warn set ... [ 1371.575285] [ 1371.582634] CPU: 1 PID: 1047 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #14 [ 1371.589798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1371.599137] Call Trace: [ 1371.601718] dump_stack+0x194/0x257 [ 1371.605341] ? arch_local_irq_restore+0x53/0x53 [ 1371.610010] ? vsnprintf+0x1ed/0x1900 [ 1371.613810] panic+0x1e4/0x41c [ 1371.616993] ? refcount_error_report+0x214/0x214 [ 1371.621735] ? show_regs_print_info+0x18/0x18 [ 1371.626230] ? perf_tp_event+0xae0/0xae0 [ 1371.630283] ? __warn+0x1c1/0x200 [ 1371.633731] ? kmalloc_slab+0x5d/0x70 [ 1371.637512] __warn+0x1dc/0x200 [ 1371.640775] ? kmalloc_slab+0x5d/0x70 [ 1371.644565] report_bug+0x211/0x2d0 [ 1371.648191] fixup_bug.part.11+0x37/0x80 [ 1371.652239] do_error_trap+0x2d7/0x3e0 [ 1371.656123] ? math_error+0x400/0x400 [ 1371.659913] ? check_noncircular+0x20/0x20 [ 1371.664129] ? mutex_lock_io_nested+0x1900/0x1900 [ 1371.668950] ? perf_trace_lock_acquire+0x532/0x980 [ 1371.673867] ? check_noncircular+0x20/0x20 [ 1371.678094] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1371.682933] do_invalid_op+0x1b/0x20 [ 1371.686641] invalid_op+0x22/0x40 [ 1371.690072] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 1371.694457] RSP: 0018:ffff8801bed1f798 EFLAGS: 00010246 [ 1371.699803] RAX: 0000000000000000 RBX: 1ffff10037da3f22 RCX: ffffffff817e12fd [ 1371.707052] RDX: 00000000000001bb RSI: 0000000000000000 RDI: 0000000100000864 [ 1371.714305] RBP: ffff8801bed1f798 R08: ffffed0037da3f26 R09: ffffed0037da3f26 [ 1371.721553] R10: 0000000000000001 R11: ffffed0037da3f26 R12: ffff88006a349180 [ 1371.728812] R13: ffff8801bed1f930 R14: 00000000014280c0 R15: 0000000040000219 [ 1371.736090] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 1371.741279] ? lock_downgrade+0x980/0x980 [ 1371.745411] __kmalloc+0x25/0x760 [ 1371.748939] ? lock_release+0xa40/0xa40 [ 1371.752898] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 1371.758085] bpf_prog_array_copy_to_user+0x98/0x480 [ 1371.763095] ? bpf_prog_array_length+0x2d0/0x2d0 [ 1371.767930] ? kasan_check_read+0x11/0x20 [ 1371.772060] ? _copy_to_user+0xa2/0xc0 [ 1371.775938] bpf_prog_array_copy_info+0x17b/0x1c0 [ 1371.780772] ? bpf_prog_array_copy+0x370/0x370 [ 1371.785368] perf_event_query_prog_array+0x196/0x280 [ 1371.790463] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 1371.795645] ? __fget+0x342/0x5b0 [ 1371.799099] perf_ioctl+0x3e1/0x1480 [ 1371.802794] ? lock_release+0xa40/0xa40 [ 1371.806757] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 1371.811591] ? __lock_is_held+0xb6/0x140 [ 1371.815667] ? __fget+0x36b/0x5b0 [ 1371.819099] ? fd_install+0x4d/0x60 [ 1371.822735] ? iterate_fd+0x3f0/0x3f0 [ 1371.826543] ? perf_event_set_output+0x5a0/0x5a0 [ 1371.831291] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 1371.836118] do_vfs_ioctl+0x1b1/0x1520 [ 1371.839996] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1371.844919] ? ioctl_preallocate+0x2b0/0x2b0 [ 1371.850880] ? selinux_capable+0x40/0x40 [ 1371.854944] ? SyS_futex+0x1bb/0x390 [ 1371.858673] ? security_file_ioctl+0x7d/0xb0 [ 1371.863064] ? security_file_ioctl+0x89/0xb0 [ 1371.867467] SyS_ioctl+0x8f/0xc0 [ 1371.870820] ? do_vfs_ioctl+0x1520/0x1520 [ 1371.875044] do_syscall_64+0x282/0x940 [ 1371.878914] ? __do_page_fault+0xc90/0xc90 [ 1371.883129] ? mmdrop+0x18/0x30 [ 1371.886392] ? finish_task_switch+0x29b/0x890 [ 1371.890872] ? syscall_return_slowpath+0x550/0x550 [ 1371.895790] ? syscall_return_slowpath+0x2ac/0x550 [ 1371.900708] ? prepare_exit_to_usermode+0x350/0x350 [ 1371.905712] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1371.911071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1371.915916] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1371.921084] RIP: 0033:0x453a59 [ 1371.924255] RSP: 002b:00007f9d11756c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1371.931952] RAX: ffffffffffffffda RBX: 00007f9d117576d4 RCX: 0000000000453a59 [ 1371.939212] RDX: 0000000020a18000 RSI: 00000000c008240a RDI: 0000000000000013 [ 1371.946466] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1371.953721] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1371.960971] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 1371.969044] Dumping ftrace buffer: [ 1371.972648] (ftrace buffer empty) [ 1371.976338] Kernel Offset: disabled [ 1371.979950] Rebooting in 86400 seconds..