f7cfec9f42947f37993cca475df5da9718f4f1628c58e8bb0aa83855ba72a00d2a8c5aaf5d7042aa1c6fc200df999005a4c61cd7f313ba674e2b5fa426c02376604b2dcb5e478bed5bf72252d19ac9db28eb405378858d98434beaf5ae412d240f4289e160f7fea28bb9e21da0c667c0eb173de9b5bae23f5e315af6eb5ada1f5b69a03d362c8b7a8aa6944c4dc7bf0880fdfc607edf6b9d61bef454e7340ef7e256d1fe441", 0x1000}, {&(0x7f000029f000)="f857a9cde15c1ddd1bc82de6ee6e5b42958b1f073dd0373c162be744c8e483dfbfc5f27671acdb49612e3c90b1096543a38c83b9365749458c70de2d", 0x3c}, {&(0x7f00001a2000)="827a73abff89c4b53b52bd411e8400ee657dd79fa6a33e7011689b8a701b1b60b1e6317a93105a051f75ea9404016c287bc8eb95ce44888a22b31de50cc69ef3fffcc8f40efe9155d05ce0525b82e95ded824e3d92f15ea9bf27406839f24a465c2408a4fec491e0f8702ab73b4077695646bdfc6f9afd5e4ea62a812001e6dfcedfdda669a58d52845b39f4d815cf80ffcc373a5185e9f9d3f65efce1b9cfe4da812f76516c6755c6ae09e324d6bb3a14009902c23023f9b174609f4e0ee9a93dc2fa7e4fecd225cc6a07d4aed9893f45d7e29a91631ea710a8dc", 0xdb}], 0x5, &(0x7f0000545000-0xf0)=[{0xd8, 0x3a, 0xf80, "518df8b2f64abd650dcec0fd61f51af393505b4b12bf6a5e5a08570adff3c414c8703a3475e799f11988079cd87321d0adf6b166712dc192ca34b14575ddd18e11e62d03695cfe35d770d8fbc501a02822bf087cf41ffa675b8c352d352e5ff6ade1f392def1600553c6eab24dc3e5b96ee4952ce99a981d19cf218647db0b7fe84ab484a2c8b8ba27ebeabe83dfb557c6ffb74d4c86c3c3ecd956d504a65c8e09ceb1866c149a6456affdfff0f823c91aff27849c1e051b347a6a41b2dcfc3be712e833282e"}, {0x18, 0x0, 0x2, "d4e6b1b3"}], 0xf0, 0x4000000}, 0x801) 2018/02/15 03:20:12 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000025000-0x38)={&(0x7f0000014000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f000001f000-0x30)=[{&(0x7f0000022000)=""/150, 0x96}, {&(0x7f0000021000)=""/158, 0x9e}, {&(0x7f0000023000-0xe8)=""/232, 0xe8}], 0x1000000000000097, &(0x7f0000022000)=""/50, 0x32, 0x4e3}, 0x100) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000008000)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000022000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000023000-0x4)={r1}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000022000)=0xffffffff, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r2, 0x0, 0x86, 0xa0, &(0x7f0000003000-0x86)="7398e7345dbf28376c90372aa0196691996f6d33369aa393835a90ef40a585c8ba244ddcbe588af1d9938d6a6c3239ff013185f391b89c4e5125354ec8dc908158e6ce81163f918c959efb7417fc5dd0d0b53744d9a5a5806df9dfc8ee694843e1e68d4503ca7c3fcfef38eca3b24d86a9adb09daf4be1563f6eb6f4173a7611a3067e233065", &(0x7f0000023000-0xa0)=""/160, 0x8, 0xfffffffffffffffb}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 03:20:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c65000-0x78)={0x5, 0x78, 0x0, 0x6, 0x8, 0x10001, 0x0, 0xffff, 0x400, 0x2, 0x6, 0xff, 0x0, 0x401, 0x6, 0x1ff, 0x2, 0x111b, 0xffffffffffffffff, 0x8, 0x80, 0x3, 0x400, 0x8, 0x2, 0xfffffffffffff801, 0x8, 0x8cdf, 0xfb, 0xfffffffffffffffe, 0x687b, 0x4, 0x100, 0xfffffffffffffffa, 0x40, 0x1000, 0xffffffffffff4ed5, 0x7, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000ea4000), 0xe}, 0x1000, 0x3, 0xffff, 0x2, 0x8, 0x1, 0x5}, 0x0, 0x2a4c, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000000000007) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00003fe000-0x8)) 2018/02/15 03:20:12 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x2, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000011000-0x10)={0x1, 0x28, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x4, 0x8}, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000011000)={&(0x7f0000012000-0x10)=@can, 0x10, &(0x7f0000004000)=[{&(0x7f0000011000)=""/35, 0x23}, {&(0x7f0000011000)=""/95, 0x5f}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000012000-0xd1)=""/209, 0xd1}, {&(0x7f0000011000)=""/192, 0xc0}], 0x5, 0x0, 0x0, 0x2}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 1339.940733] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:12 executing program 7: 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)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000b40000-0x1)='m') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x3, &(0x7f000025f000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b5d000-0x38)={&(0x7f000039f000-0xa)=@un=@file={0x0, './file1\x00'}, 0xa, &(0x7f000088c000)=[{&(0x7f0000eb4000-0x36)="e635e31116fc9ce0da90d4d40ce898a247c6baa63a14a589a685b7dac2e2895e45bea871c35dc46e15a7035d7370f119ed0cfc75c9f8", 0x36}, {&(0x7f0000fa8000-0x70)="60493e6470fdc0919cae05e3a256167bb3bf53ad624086ecbea098b3d71c6a2b731083ff654fcc9eddbdb6dd19ebcf04e396c5d93d894b7decd31fd3ad77b2219c5ceaf17cacdd7942dc8803a0ca85a964a84a3fdc3d736d894d511b0423172eb06589448e9cdde52729d22076513066", 0x70}, {&(0x7f0000dbc000)="be19a6903eb8f50676fdf72b53d95edfdbf5f8ed73b4800d8466828caae5ff29bbf12042d3a79afcffdbf94a78dd3cb0bb9ed631036c8909b7c387", 0x3b}, {&(0x7f0000335000)="1fcc07e47f25638a330c1df46f2a73a457d21bdc807bf263f33f9ca445172827902302d1511073e0f43f222cbceb1bb4a5712217cdace4c9505192f3fc", 0x3d}], 0x4, &(0x7f00005f2000-0x2378)=[{0xb8, 0x11d, 0xfff, "2a39f3e5162087e0ff97c0ac9686ce973c57d9486ececa9c6806701bd0763af640e92e7f2767b1e4dca63caad035b3dc6ebd8fdeb5b2234a8459561355ff79a45d1e978c28b21c0129f659fbcbb6df4949fcda604ee3a708480d09969298d9c94dc08ae10131328ae394bf8f7e0da85bc5acf3e66071fca796c08a4a24292fe10424d0b61d165f7ba9ff48247d0e5053608671916c5bcb03701249a18e944f0fc6aec16a60dc"}, {0x1010, 0x10f, 0x7, 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2878fba94b2df5705694a1a879fa76ccf90dda615b3831d8ab46c17f366f36b6f4663f38c722b932beb27c7cf273f9a1ec26ef439cb1a60f5b0fd19a48e18ca6ad7bafa53581cff3ff1600c0478c61c8ac1d709cbea8d3cfdb14db9d06f3717d2905f2367c85abd4164b3f89cd1c636489682b9279ebd7e2a3d95ed6cd70af8e3920c43d7e18b10c4813722ce426e21affefee3b8b43f510d774e0fb8d0b7a820ac739071b39150910b332d8739d1f5aa204ced93e99656e1cae7bca25a0e83125ac94a415978c83fa0e968ac43de3d0510265c91085ee871ecbbf9bc65e21c57d06eadab3ce237105394a308105af25a20e13710b3f7ff03efc74c397140d8d576efda35b9d27b05547d760d6fc81729b4691efca03ecd1b2c1a4e609f03a4b3e56de056224eeafd6512d10f98ed7e74b4687113163254b4fa6a24a02d75c2910141408a32ef1f095b9ef0a23eb059cf7f3821662f94c36b5f0015e3b5b8270af48ee5a81346bbcae7a819cf9bdfcf71334f7fc4b4398ebbd7394156ca3110c4b2b1998531b66ec0b22a2f6acb0e76fd3f34691fcd81cd572fb36c19b0d15c0ef5b738f23fe029bc087a45303c198a106c7d5d534cb2ca80bee94f2d597c0f235f1ebf8fc13473b0bb14988eaabc1e5f079a7f4c3a1aaef3e882a4fcdb702b1613ac752bb31456c31d459dc699cd2513ad5bf624358477b512faadbec7823171a8fdd8901a21c4b66d5f1ad80f9cb315154abe836cc1bce4ca0e091d15eeb1016db9ad1f33bb784b30e363cea570b581b8864dce4774476b29757ab1db7e51ff01c595c7b3f39cfbb6c233e2eff535b7648c09e52f9489950a9956df57a8d3e05e39ccd446879a2cb57a88b58a2288b8e79aa4992c30d06f36ff9c80c2074e15d427dbf1f048657ae29f096895644fd232a6ea649f92ab1fbdcccfbd8295794eb73988c13cccc0bfb73cb8e5e0cc5c1de6ff82227f7cdedb0ac24ab46853eb1a7090e425ad0af32e33b68620f48fc5a6a618465e4d405eb146a8817099a3a0b06b4b7161d84bde302b0b51e76bfc202a14f664296b0422cd122dfe6e7e41eed1863dccaab5861682e84081e68fbc2d51be9691c22771038e9d2a0174e692ae0ede608c18fc34005cce32bb4dfb52f4c228c94bb67e1b2d65072a9fc9b0c1c886ef653189b17f849b00cc7e8a0bced871e138d648bfb3f68cc303fca523c7cbaba63fc1c3b8aa99dd1280a7c6a86fd2874a7d356d1213a2c64703da27b82ed56d25c8f1c6e7162d3582080e346d417b027e463bf12444fc60e4073f37dd57f5511473301d53bf9b07bdae6e0d6edb64f886d89fb756ff3820bfcc1f6e9d08d650accba796683a46c5832492e59438c41f69ef54995f3cc5cb68740c5051045377573f9e7814bb0111dc75134c7e10a0dfe4d56a3fe2a6a20de3972401b8c70b16e24ce8a30a94c12b48585d3a8708525b4fe390195c8006d46c376ddb639fe08d707d2553f79b22bea336b8ac3104f2b5a85dadc732ab28e8df732f96be2769076e9df5fecbd5df4baaa5f13896d6d476e1e689660e29359795ad8b450d3c40806fbac9f06a836964ecdddb0b41d7dde1f665c32d84748f64ec1b9dbcb55a713f41f89c68288b5fd3aaabd180986eb08df47296393a2e8257aafcb9eab2bf417cc8130deee4c140b22218e92f2c130e5add1e5960b1dd54a6a0148ec6b541bcc33153ade63ef02ced9a4782aa9025c0beeb5064d3c638a97dc420a455ede24d994645e045e1c5b6a76a71dda2b4a1d7861d41a33e0abfdbbeddab3395e2f85e57186c96a70ba36559499c7c05cd15e5f215656e681fe86fcced930dc68d7323c2eb34093e2450ae3a8bf258616a284586a6b6db7394554c686724a6514fd1b55d0119bf861211db53f4305a9a93de527dfdd2c66003eda2f278a8146f7a85a85bb3ae913fed25ab1ed717931a023b8efe16017cf1616d12078eed52c29ef0e5bc41837dc06285d15e97a769990fa91c99088dae1b8455f066fd4974824160f4a0f325fb48b9bfca82242987c5b88a3022b59f5bcca1db4d03b61ebd0df7f8bfb59a9fe1110a4bba662648da373687c9064067c0bff9e1b773f1756f3ad86593e586dc164ceaf46e2c86d355119668e5cbdf81370589de259baeaaa9bbf9aaf3ebf94e5ff7fda6c6986c4bb8a17147f0e530b824eda744c32526690a1a0da46591bdbdfbd7a266adf3f07f79a1fe51928db140cd697ae91b17af9742aa"}, {0x88, 0x11f, 0x3a, "2561efb09a326b58a12cb51fbfeb183113629ff434c9e676d0f5c519eb4ad6e29b78cde0f73f44c7edbff3f9175644f2f7bae3c8fe7b3c54738c832cb53d469a83c790a68e1aef4ab06b8b6eb0d1c63d27c178b08b37fe8c7af064a09b0bef810b5916d6d5877c8c0a71ee575f2faf6e94"}, {0xf0, 0xff, 0x162b, "b61a5ecd65859aafa782c4048f91a7c70affddd0e94b59b5611fc3f507a889f387571d16517a6c4c19283fbd08d0d7e5aedfed701cc6c99148b398d9d5cf0805d00953ae10d4514c67acfb126ee22d0b2238dd9e63ddd3325e6ca8139b40cd6350e22290c2104ce4721394d566834bebd9d39285af2e319185898c39f74c3d45bcde698239af0a5344d31010531dc047c907c9136444920f695b681eff2848910a99384e95b96491067e579c6f0f9c8fcc2b4883eb3e6e2d840aaea65d1fff696eb557b0e8c9d8eb93dae498ea557ceea7a7d9755dc146df62e0"}, {0x30, 0x115, 0x0, "43205efc9001718a8318bc792f1d0c2e77c3c971cf90f622a2"}], 0x2378, 0x4}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) recvmsg$kcm(r0, &(0x7f00001b1000-0x38)={&(0x7f00006fe000)=@alg, 0x58, &(0x7f000010e000)=[{&(0x7f000092b000-0xe7)=""/231, 0xe7}, {&(0x7f000097e000-0x76)=""/118, 0x76}, {&(0x7f0000833000)=""/203, 0xcb}, {&(0x7f0000a64000-0xe0)=""/224, 0xe0}, {&(0x7f0000bd4000-0xc5)=""/197, 0xc5}, {&(0x7f00001aa000)=""/12, 0xc}, {&(0x7f00001ea000)=""/32, 0x20}, {&(0x7f0000629000)=""/184, 0xb8}, {&(0x7f0000cb6000-0x51)=""/81, 0x51}, {&(0x7f000017d000-0x1c)=""/28, 0x1c}], 0xa, &(0x7f000090b000)=""/107, 0x6b, 0x7}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/15 03:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000054b000-0x8)) r0 = perf_event_open(&(0x7f00007d6000-0x78)={0x6, 0x78, 0x6, 0x800000008000000, 0x8, 0x8, 0x0, 0x1, 0x8000, 0x0, 0x9b8, 0x5, 0x2, 0x8, 0x7, 0x4, 0xffffffffffffac35, 0x2000000000000000, 0x9, 0x6, 0x1, 0x21325833, 0xb3d, 0xfff, 0xa2, 0x9, 0xecd, 0x3, 0x6, 0x80, 0x2, 0x9, 0x800, 0x7, 0x4, 0x59a73df4, 0x5, 0x7fffffff, 0x0, 0x7, 0x7, @perf_config_ext={0x400, 0xfff}, 0x310430a63ed6d5ad, 0x0, 0x6, 0x4, 0x7fff8000000, 0x100000000, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffff603c) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000410000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000841000)='%}&&\x00') 2018/02/15 03:20:12 executing program 3: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f0000408000-0x8)={0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005b7000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r2, 0x0, 0x1}, 0x10) mmap(&(0x7f00002c9000/0x3000)=nil, 0x3000, 0x200000c, 0x1030, r1, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004bb000)) mount(&(0x7f0000c90000-0x8)='./file0\x00', &(0x7f0000ab6000-0x8)='./file0\x00', &(0x7f000085a000)='rootfs\x00', 0x10, &(0x7f0000c72000-0xf8)="e4f5bc5d399392526e96bc949dbf8bc93a369667e700f4012f2d5ca8f2f993dbb2e2bd7e5f5779edc045e902563d423780b86a715efe97405da75e7bf31e97fc38a5fbd014210fed8e11c92e04bf7a5058a347673831659567b7b8fe84151d8cf132ed528ae7a44a8e34eca515cd6d5e123701f3dff018d70807fb36c13d3989a8454efddc7a2757435b424bfe85f62ede227dd68249023384aab8da8c5c3cab4bbb0f3ebc662a796ce61198a32f9cc5d8a383102e8aa41a58d5bc54e50b75c10c1dee3c8da870b62f94e72ff98e8e8143d90d8911988301771a5f01aee3f71581e81cf1f2510a72639a3d194f97e604b48e47f5d9549144") getpid() ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg(0xffffffffffffffff, &(0x7f00004ae000)={&(0x7f0000afa000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000656000)=[{&(0x7f000079e000-0x17)=""/23, 0x17}], 0x1, &(0x7f00000c6000-0xc5)=""/197, 0xc5}, 0x10021) 2018/02/15 03:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000f29000)={&(0x7f0000804000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f000016d000-0x4)=[{&(0x7f0000325000)=""/4096, 0x1000}, {&(0x7f0000dab000-0x26)=""/38, 0x26}, {&(0x7f00002b6000)=""/4096, 0x1000}, {&(0x7f000097b000)=""/66, 0x42}], 0x4, &(0x7f0000fe5000-0x16)=""/22, 0x16, 0x1d2}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000092a000)={r1, r1, 0x1, 0x1}, 0x10) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/15 03:20:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00000f0000-0x8)='./file0\x00', &(0x7f000016b000-0x5)='ceph\x00', 0x220400, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000016a000)={&(0x7f0000bd2000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:20:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000347000-0x38)=@raw=[@generic={0x0, 0x101, 0x0, 0x615a}], &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000824000)='./file0\x00', &(0x7f00002d7000)='./file0\x00', &(0x7f000081b000-0x5)='ext2\x00', 0x826010, &(0x7f00006c2000-0xe)="293882d24fe08c157812d47af74f") r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00002a2000-0x38)={&(0x7f0000831000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00006b4000-0x20)=[{&(0x7f00009ac000-0xf0)=""/240, 0xf0}, {&(0x7f0000bfe000-0xe7)=""/231, 0xe7}], 0x2, &(0x7f0000108000)=""/172, 0xac}, 0x40000020) recvmsg(r1, &(0x7f0000360000-0x38)={&(0x7f0000520000-0x10)=@nfc, 0x10, &(0x7f0000af0000)=[{&(0x7f0000352000-0x9d)=""/157, 0x9d}, {&(0x7f00007e3000-0x70)=""/112, 0x70}], 0x2, &(0x7f000092a000)=""/184, 0xb8, 0x8}, 0x10000) recvmsg(r1, &(0x7f000053b000-0x38)={&(0x7f0000607000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000386000-0x70)=[{&(0x7f0000e23000)=""/1, 0x1}, {&(0x7f0000e9e000)=""/115, 0x73}, {&(0x7f00005cd000)=""/158, 0x9e}, {&(0x7f00007ac000-0x16)=""/22, 0x16}, {&(0x7f0000e72000)=""/143, 0x8f}, {&(0x7f000071e000)}, {&(0x7f000095c000)=""/4096, 0x1000}], 0x7, &(0x7f00004e1000-0x64)=""/100, 0x64, 0x2}, 0x12023) bpf$PROG_LOAD(0x5, &(0x7f00005a8000-0x48)={0xc, 0x7, &(0x7f000076e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @generic={0x0, 0x6, 0x0, 0x9}], {0x95}}, &(0x7f0000147000-0xa)='syzkaller\x00', 0x6, 0xdc, &(0x7f0000f2d000)=""/220, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) 2018/02/15 03:20:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e34000-0x10)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000995000-0x8)='./file0\x00', &(0x7f0000e6b000)='./file0\x00', &(0x7f00005b5000)='configfs\x00', 0x2, &(0x7f000076e000)="f16bad6093f08cd43845517ac3b714c3a7003b2b7b9f3b142cabc8c4befd72eb48a23cb63112b5d2542c0d6e02684cbb2423d051e197acd5f30e0a409cc4a6d7a1f59f26d8902c4dd2749cd19695988db3b7677c25da51925c3d27ab6ac7d7189845ddb1e40fd161a278c85be9df6b678b109bdc7fe47caebdd21e71f59625788b5cbdf68b8704d9a641a733804c8e3fe02ac625a0fe71087bea5e67b8eabee14897dec48393141301d1627d497fe1706d62dbb7e2257166787a11b16ed99a52caf6761167e0459f81ff54ec9afd8ad1e4b1249ef41712941b98c184d12c50") r1 = getpid() perf_event_open(&(0x7f0000d24000)={0x0, 0x78, 0x401, 0x2, 0x5, 0x6780000000000000, 0x0, 0x7fffffff, 0x10000, 0x9, 0xfffffffffffffffb, 0x10001, 0x3, 0x6, 0x8001, 0xfff, 0x752f, 0x5, 0x6, 0x8, 0xf1, 0x1, 0x2, 0x8, 0x6, 0xffffffffffffffff, 0x101, 0x101, 0xf1, 0x7ff, 0x1, 0x9, 0x3d4, 0x0, 0x4, 0xb92, 0x0, 0xe89c, 0x0, 0xb1f1, 0x4, @perf_config_ext={0x4, 0x200}, 0x2000, 0x1, 0x1, 0x5, 0x3, 0x7fffffff, 0x8}, r1, 0x1, r0, 0x3) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000066000-0x14)={0x0, r0, 0x7, 0x1}, 0x14) getpid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000098000-0x8)={0x0}) recvmsg(r1, &(0x7f0000d82000-0x38)={&(0x7f0000e78000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000c3c000-0x20)=[{&(0x7f0000d3a000)=""/97, 0x61}, {&(0x7f0000eaf000-0x80)=""/128, 0x80}], 0x2, &(0x7f0000089000-0x2)=""/2, 0x2, 0x7}, 0x100) 2018/02/15 03:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f0000f16000), &(0x7f0000afe000), 0x3}, 0x20) 2018/02/15 03:20:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000371000)={&(0x7f00009c3000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x4, 0x800, 0xffffffffffff0001, &(0x7f0000b02000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000f92000-0x2c)={0x8, 0x4, 0x0, 0x6c9b0738, 0x1, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dd8000-0x2c)={0xf, 0x7f, 0x10000, 0x5, 0x2, r0, 0x200}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e9f000)={0xa, 0xfffffffffffffff8, 0x0, 0x81, 0x8, r0, 0x25ec}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000528000)=0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a2c000-0x20)={r0, &(0x7f00009b8000-0x1000)="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", &(0x7f0000e20000)="e13f334c9307dd7ec5c30e9779826dc3c2b036c1bb494b20b73aaef1c221ee3469903fafd176e5cab843e43c4b57abff67b98f7b2f374c1faca2b1b221fb468c59e44607a9932b454a8019e18ed519c7763605f0abc6d0784e5ca4fb9a8f05726b4012ffd47423e95a77203615f5526b4abc61af19ce244e0c20c182132dfc97c6003474e2428d668a7520e588cfe2e69a7d694d653083159791d5773aafa5895d23c3277abab1c3bb6f185884e7e35400baa4fb67bd73827db0011fa5563bb0af5e90f0bcade6fe1e4df49fbacb597e881d3ecd8911594f045fe67dd36e66"}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000575000-0x20)={r2, &(0x7f00003c0000)="53e4aaa35424aafc297742ce854f8d8662839131e0afc340cd39b2fc4f334f9867ab9b24ed7b0efdb046d78f9db68d42305a423f9d9a572aa6c75086078a69a92757a108fe0dbde66ca6e414912dcc716eaa1e98e65915e0577e32efe452e4b0e589cd97f9e3", &(0x7f0000753000)="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", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r4, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008d9000-0x10)={r3, &(0x7f00003e8000)="5fa604dfc93115f45c649686c3687f873ec6967892eb9552cbe999a954e727be094b6478c52b78ea4a5ddc4d8f4e4d2f7bfdbff25f1223ca07a833b70c3b6ded25f189b9d1e78bdbeb70e3751580f1468fa31f013e3bc5882fe02b7d8582bbf0188038dbdd28181264baf3d93378e4f8b5db81aa7f8e832d59a99f48a4cb90f03cc7092083c1db9f21aea3616da8fa22c85129983b6dcbdb1e6ee3bf6c47424f6b1e9c46b8d4c9d7611db6f0af869e6cc9bb6934f14c93af75966ec4b50689bde03b1becd7ceba2a8bf3eea97614ecc9280ab63b50ff1eb6b1e08401d9a6504c206c9221646ab2b9111c0a54be"}, 0x10) 2018/02/15 03:20:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007df000)={&(0x7f0000eb6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000845000)={r0, 0x28, &(0x7f0000b4b000-0x28)}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810, 0x0, 0x0, 0x0, 0x10000000, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff6000-0x8)='./file0\x00', 0x0) 2018/02/15 03:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff8000)={r0, 0x0, 0x1000, 0x61, &(0x7f0000042000)="5dec681ff04c3a0635fa10fc91d444f7f1e2e1f14ff89587d25807adb1849a769e2a26a2f41c2d01b57bd41e91f5e761f31b98ac7f539c453560b5cee099d2f737a60a50759052061852e39aa3f2d969e9528fd318910f80df4061365b3ed3ed1a460d731d8287e1ae67dc2c5f41dfc27468ec9b4bccd484520155644e9fdf432cd34762e6d2925ddbcc5377dfc598833479d19bce1dcb47b8ba834a0372186f241206068c4660480e3a0159ede12c94687c7673b89ba50ef0197b502777e576d0ec06a956cb8f420f9a9b45d847df4806b79649f4c6d94a9974a890b472aa63bcd16970d0fe6907ab4454acbf11eb76fe957b595302663e7f62a82b2950748d52d71b200afacfaccc7e3f1f1c8414fea29646474aad2002ef021d7af3065a877d59991eeda3c91dbc7c049ff8bacbbd3824a2dcd6cc3b410073214bbbfc2c1e9a8bfd84e7fe5c6a9ab9a1c4c03dec2bb1ec74fd95329df705331f6353f2af35871acb6806b599fc9a7227a0d7b789686dbe7cb3a88e7d637d85e276886fee3601d432e6349a7508e83c52330d38c7017e45688a9d88986d77c1ddd17637c161ca147bac2c1703d46b46956f31f165b6e5bb5fc97f3b5861259ba18adeeb1c90301d8a5e361e40882c9869911d869224385b0139e03a4119d0167bb75be0599a44e023825f879a5e4b597a2f7d05f7314224afd9891cf8f1dc4e69b9140c10de46f8c5861d095b615c83e6bd11e8d614eb4b88edfcf339a19e5867b65fce733b9f11874d424e9730b17c455d79f23cfab82944ddae17b9260a5be326ed19601a394c1a518ea452afefd686f26cf60e65c74e69d13c65e989151756b29c77974a181a0c644ad039d3f1162fb03898e9a118680b1a609b3d6c54a11fd924712e2893946070d0d59032df51a3736b6fd0e1529981b23ad1dfaa689e0b33ccdf30ffa78896dd1af08eb1bf5b5c81c44fa0aab459e7933d3c97e215cd7cf0ad05de80fdf32f7c4b071c07c902c801ccbeae91f91cb8d52a0ba2938a81fcb731fcc9bff77fbee80c73971ce6248d5b7df3638d13157bf2a02bce5318cfa47ea295751b44492a3b20ea65062cdda8579b41a1785abc6b7e22c3184b7bd7d40e34f75ea701f2f5dfb98c35493b3a9e3ffd3f1679f2355a7c131c9930a5590df9d02356f9cb229a15dc171e656a5f07a238d9905eafb4a56d53f4e2d1129802b043e183613de26f74cc0b12b60855367336b17639e15e6257116bd228d60f9023b7921f67fbb187f9bd2ab9fae859411894ef2f664d3671363c0b1790a5009d5f6f978d6b6d4f1e68b0973b79640a63cc71b90be1eb1b862b10b8e793e5debfaf73738527c47fc1ee49d73831543d6d53a7376e4b3e79a7d70bc96a9a8cab785070baf5af652b03ed6f9f138bcfdcb50af0f9fd48055f095b70a4e00edec3f504933e552ea18fc2a809a3ff3a99ad3fd66f084c5ad7a313aa77794b8aa2ce688743b8d1d195e51ba29d624b44e4e469f194c71c9702022bd619fba5065fb7f1f92057d95b5a16b8ba04ae7ae58a20898affc755991e7bfc2331d508fbb4d4181caf48b7d757753bc377ae563f55f855149919f66facc5d06b6705acb10f6f0b9641a9ec154a68aba4a5a99b83a51b6c0916f48cd8903f8f35107750c455cc7f2f32f50a68b26788ffdb8fbb07672cf30a557dfd54b9d7215ace9a215190babcff43080323fbf880d0fb498bd9a9148ff7485d159d90d09a218a87448dd3741692c5d55f02e09fe977ac9bfc4aec301ee4c0409c4749e7dd3ebe4e4a7c29db1082ea20f8a4d09c3d244bfe569f6a3b45ba5433e909878923ffe5a1851408169decdb4e88494e06205fb19480148d6acf3445f149cbee4eba45ad40f6d5c6e09b9aed5d871316c0ea3749b0178b2bed136fec84e4ed70d60858e5d20192b42e9e2b2074e399e349b61c0d96dc34d95d2bb45e50c11294c2f45e878ffad11629068a0bf7c0f761a2a58af79d4ee7ebadaf09d55823de4ba5e5bfc03ed940ddb2153d2d6ded58fa2a546b4c2eddbb235d6eb808c253ba1d58d5dbf4be61cd9f69dc36ecd9df3a37294ced65e05029a6c72ef2b1b942e4815d50923bce7261e83a38468967c4104f17c9584c43812de6158cab82f43cac3951d62683c42ba14a898f8d7c4dab0a96674f8ed5f9c7ae868ca7813bf501e4c056c84ddd33923b7d29ebb82eda5bad8949776cd71dd3da52756a45244a9ac7c2f5dd2c281c2e0dc005ba3fef3ba1aff6f13b2ae5c1cbc5b27ceb8c94eba58c73201c5bdc2abff64f21f1a6ae42b2867c327e12fbe50d9a40f3040e346ccfba3df6f42e9558217e0341e56f6c302157f7af6591c1d2d3deb67f1b9a51278ec2fa8d78bf859da4ae9fdda7cf60afb37ef40360e96d3a236360663d150482060bd3f74e86415529928f3b7a1d00c09aab2f591c4c8a4afdb6c5f57d764fe2498b000894b3f312925f98b15d6f9c9dcf8d4d2d02f53bd752177c55444e3a163f554fde4cdad09d07d7f96644bea08c5def14c150b1b53ecb92ce3e94e50b7aa265e2b8c21e28f64a5868428cea8a3f19fddc4027c497680d3b500d2033154378eb7e236a02f41caaa74e69082f1b834d7a66ac6d8ac824661a3ddee97b7f8b82ea97d430f9792f3df4a0c2fed6ac8c8f7629b045685932ca293295db46d9974b3a109f3264b481fa15b1dee0e05cbcb61ec05d55a5c2166daee9d2752b61b6fb10a5b2f512d1b7a89abf511a09f8d83ba583e5c4c2709d29cf9bb24d9454459d2454fd5b45bc6ecdd891ff925e8ae71bea548a145b1d1d8a03efbbf0d86ec1d32e6e23b7a3db851c14e0cc7f896d10daaa2ea6928c5142fa7e0d48bb33c8c07c1a3233ecc23414182fca929271bb276f3a80a44a9908ad582a34681e4d81f4467b48e99d446f160b6bfcab7480beeab5da8e2ea628ff781ff01f97353da4cc249b5a2dd362920ac9f5768853aa9ada53c702487cb745754a91bdda148a24583086cb3cd3f14ff3c6b1a4cd6c66c92b961952e76205f241ddc38148443acbae704fcdf1fe229beb6d48531d4d09203445d583870c0a82875c4c8b1b24052af78379149e8a7ec2f1232db4a41164660266f202e1dddad39c7c5b16abddaef49e65aec69f40a1ed2f9379f18d59fbd607cc1957d30f572bca090ecc950dc6cb59a158e048b9aab43e9c8d44d42a5d089018cbddd3b57876af64d294fc66d0b1fcd2d437a7651729f5f1995bb4181ce37c3e711d921c5afd5878799607a797f4c2334331ce2b8bee3240e766af861e0e1b9f76d46435278f6dcdd1607a21c4630876b5e223e29a3a91d8b8a27c07d2da735972c85c230e3ae522464bbad68dc1da2fa3a54f224c544d4c43f70199b417814844471bee892f1b8694ef38b278e06b9178d114058bfb3d9946060d33ce7ae5ab4d90f4b5958ba827bd557350634c9820c3f8ee8900262c2faab5944a3f887871ea26822952a2290b610c9e1f91f0e8ecfdc632da570911911d1e14818a3b83158e5e0c0799d4b759c60eccd332922241dcb98a37c3d925e0baecad766a83817862b636ee7bc021ed855fba008b1304a0be7ed2e586301f4a2324ae055fa8eca256b9fc6ad5b453c58c4ca8486c6180a1926e79d8d8c9cb3109782866317e0fac87ce452a48a978352fa25687f4e0e1490d998c0811adac81ae9ddf048fd43db2a55c74b033dc340fe5005db0cf92578d8ba5b51f57235214ecd9de2b92b53115b048efe92bfaac7881ac154f1aa85efc902de4605ea03b86833f64b97162954620a6773c04041a2db8de3c4ad79a9e80067a635748a0559e9d46a81eeb3ea05f220c74a5cf7570beec85c91e6e98b9fe3d26f973784669dbb02e7804e8bd87013fe52937cd98e7d51366624f4d38acd3e27f5c2ea28541ffade35cd6f367d7f7c464c694b94b35716bd510b2a06107fa8c0040b4b16ce44fa129711e668d7af6a29f5bacb923ad7a60cf025df9fe0e9b68f5f99e570548ccb619a5a31f732e9af8667dd103a3d2d9fd9f86ee318b20688cd087efde8745067a04cdb39084f9ac26e14e057fc1117f15aa04b0b58ba711ea4cc18cda29cdce6b9a1879934cd0c8ab1ec20f1cb09bcbabf480751f54e874467e737ad75e3a94de3032345d3548d4d1f5630cefcb6d0ce7fd61281c79d94b284388117796dcd3cf35e50e254af41149639d72912dc29bea571c36e0c66e4405722fc1f91dc2b4b5ee1e7e36f0e0fd46591583a293ccfecbe9e0f0e4544effd353eab5320a322edb209931c932e4f964d635f2ba4bacff542034c0228c879bf0b2edc6bbe67be0270020503b19d3f1200e299357db78465b3f48030f4e7a78bdd47ab3b6cab4ca9875508d987d139cfa74fc93720e5e0eda83ecd83641b40a53839d41aa28838dc6ab15f072b203821fc2bf03b00075cb65340458c79524b72bf9c6d5359e0b35a4c4af6359a22dfdcbe7b696402def5a1a14e385db14ed633725f79bd9e7e1a443d35ab1f42f0070428ca8bc2450946a3635b726143f7e566e5efe75b99c4d1ba9c601f0fd5a2c7ea79cf4bceeaca6c2d42de6b5a07dd880b7ff83f595e442af74c883afec11db1e8df45b5abba5954361cb3e382794ed702a2ab97323de19503d2fa252537a9a6ea64b90efb94d38eb0c176b70cc68b3ea74c72e7d920fea4a45fc3f20fec3ecaaa76457bd3c2ca46865f01e8fe8f41711181a81a2d9c0b62974d44431c09750b95de70b474b9e9fc830fbc49dc54451f51c57a39f19b30d0bf23659e0400d38786e1918578ce09aef63d75eb65279ac90835f777070954f16f4d7536be6428bc75787a680f8e2196c04a622a962673d96f3c4850d9c89f9a673c0b702f909aee6c9b4f6fa3eabc1df44cac28c3d15988d41ca7c874469560e6f04e948ab0eeca537bd637d36cb1b63c6ae77b77ba56b16ca6929cee5bc7a115deca77a017145849e790f9fa530afeda4f53ea303d585229c006f33b9f539747493ff9b6e6f68bf668e37a93e90ea004e9f58bfcb2cc5c2b22f5c088596210820f12691bbc07afc4e123ac0ab55abd4a162331fe66c08f11dd72650daffe15a56836f5580c9f25d6a2d9d2435a6be811255c428850f97230d489c3e527dcc7be8c92d8ecfa93eb5cc51495debc5b3612c26f67c6dc7a9282b5ce0d33e07c0c1ef84279acf266acd9fadf2ce4be9dbaa563dda62b960bb499bd13a5c4aadadb2e15433bb267503370bf058f71bfa98d3296099ee43ad13016967f5a123c139878a5aba343e4198b75000cd2c87b934bc42745db0ddcfc5179efd92981b4200bf277512d059a9a237fd810069fbd51795254072828eefd57da99615e88787d5f3c1ffa732d30445c8ae45bd93834d6070a92cb914daedc5d61d6403f0468cac94c7508f5519f7ab6d5fa7eb4bb42c58f53507a6c60e934031fbd108cfa4ee04209c25121f31c28a95e57831e1f66f42422594bc96e96d3a1d8824a0c0024ff6fcb0b5a718a31f7d3d6e9e37558c8a68d993543af9f78294b37dfacfdc6cd510f95e6c46f4405972518d82191c00e36f25b20e13108fe73783e72150cc8e02124f7e9a6f9bfa0a1a1930a71985fbea75deaea6f1f900786b208fae9071ab28068a0a8341d9fb7b26821b81bf8281beb09c5ee9100dadebd11b16c7713ec2d6d0299395df43f369971c9e447e8b7b35ae04664a1f7438974096fc828e9cf3f57b8b56dd426b8c3cd59e31a0905393486619bd838be4486b9287932bcc01fdd95bcf7592746422c692fc93", &(0x7f000045d000)=""/97, 0x6d, 0x1}, 0x28) 2018/02/15 03:20:13 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004e1000-0x8)='./file0\x00'}, 0xfda6) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae1000-0x8)='./file1\x00', 0x2) 2018/02/15 03:20:13 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ecc000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000046c000+0x490)={0xffffffff, 0x1, 0x10}, 0xc) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efa000-0x18)={r0, &(0x7f0000d1b000-0x7b)="69b699fecc82741eafb884799d417e2f37193825fd8780a70508a0039ad6c267cf7340cf268c6e24f5368e57ccb8e0018325b82f9b875001df4c338847c4a25ff7f055dd505ce72f66a4ce1fd4d499442c46e919961f426d6bd7a01d9b702a520277d665324dd93ffe316c639b616da5eae3e614b577cc93d97674", &(0x7f000023a000-0xda)=""/218}, 0x18) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000-0x18)={r0, &(0x7f00003b4000)="c5a89bfa4342ac8cbc3b378120ce1ef20b391cae0881a6a0783476bdb07b661cb2be23ef82e7ebba08795bc0a9dee463a7fe1b8cc20d4fa41b9609be46e3e9848d7e9c1f61e81c95f333bc5ba491a69ddb1cfddbbc175a7a7b7cf790eb88137f0f277b98b551287c3129ade8e7b4f591d09b0a789a60516a758675e0fb3f89c4323815ff678b44abacf90d167e19e5d7584a844ce8c541b48cefd2a1b84d0380acb84f70aa9797580ef6f1227990566e7d117be983ce429da03e2c076eaf85fe10b2b4e18cf0e52172138dd14e7de7e44ccc907e14d41c6f559ddc7f4a2973911dd835", &(0x7f0000d6f000-0x77)=""/119}, 0x18) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000-0x20)={r0, &(0x7f0000ae6000)="d50de4a9038f8d15db0d425e98c6bf98f3b130defbd6d4130fb34ed3f1359b9b9507d504daf8d7d8e20c84347fd429112f66226de6fe9cc1f5271a56abd69279677521087a3d0309dcfa7be5191ee9cebc934550c44522a88aace9caf269597c1c602be4108c37facb8935d2ea54105ab50da0f71062b78affec63b166951f58ea530a4c42e70085f85733fcfa62c6af65e3200be481ffc88e631fc8017726e75df73043fa7328e66a054201b671de1522395e3d6ca9db4ed73f45f742c48646c1f59a358b03d4d9c297403e7412656477fc7cddfe7981c506e2c8a6d74f784dcc6e7650a9f70265d13226e7e07f982bfc47c259fc", &(0x7f0000efa000)="6cc320fa8a23"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000004e000)={&(0x7f0000779000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e87000)={&(0x7f0000282000)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000b82000)={&(0x7f0000326000+0x13f)=@hci, 0x6, &(0x7f00005d8000)=[{&(0x7f0000a82000-0x60)=""/96, 0x60}, {&(0x7f0000c4b000)=""/144, 0x90}, {&(0x7f0000cde000)=""/14, 0xe}, {&(0x7f0000d31000)=""/4096, 0x1000}, {&(0x7f0000c68000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0xff}, 0x0) 2018/02/15 03:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) socketpair(0x9, 0x80f, 0x800, &(0x7f000057a000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d82000)={r2, &(0x7f0000ca3000)="61cde66b03c8655ea8db35c1a33e2d3772d80c7b375e8a33b001ffaea1a4a451defb55fd8942809f", &(0x7f0000c9d000-0x34)=""/52}, 0x18) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) recvmsg(r1, &(0x7f0000de8000-0x38)={&(0x7f00003fa000+0xc15)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0xfffffffffffffd9e, &(0x7f0000048000)=[{&(0x7f0000e27000-0xc9)=""/201, 0xc9}, {&(0x7f0000539000)=""/150, 0x96}, {&(0x7f0000102000-0x30)=""/48, 0x30}], 0x3, 0x0, 0x0, 0x5}, 0x40) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f0000936000-0x10)=@llc={0x1a, 0x17, 0x3, 0x2, 0x1f, 0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f000057e000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x0) 2018/02/15 03:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000023b000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000619000)={0x0, 0x0, &(0x7f0000f8e000-0x90)=[{&(0x7f00006b9000)="7ff121c8aa7bf45e06053922f40f20d7e3e24cffe0030f995b08db5c5b407aea1a76a645ac1919564cdb7abae60dc6d3153a454a46b1d92de4f066a7fd7fa961f5b357f99b4d73d3fe7c5030b0a7536777ae247f3c3a4a9f3d3770b904f0981aee4e5cb0acbcbef5271880625b9245d78522457ffa6b521d3f0cf4417484e0ec9df245c70cfe9781c5569a3ae4cb714be87a2c3ec1d8fa40213242e074c5d3e0d7b174df687fb7d70ede2d029f563e6c51b5384a3f6a209d55fc5414e9e6765cffa60bb802b2bb08afe11e612c19783f4eb8d3ded438ba9e", 0xd8}, {&(0x7f000081b000-0x1000)="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", 0x1000}, {&(0x7f00002f9000)="872c3e99e0fc5e9f96f879cb533eaa3a5936ef46e799b0904adff2657e0533b94559011addd6eab0c6a132cb4356f2d17df83b08897a60b7d6be803455f32e72f39205aff9046b80", 0x48}, {&(0x7f0000c1e000-0x84)="8fb6c76f917fa7ba6b95c6adb3e8055df2bc88db042d04157862be317766a24cf05146d71d935b16822edc4a2f860e0b1c74b4e9d42447573be411ebbcef03d388001de1bf39dfa82f603b3961ea81e814dd7bf2b5e92b53facfa83a5b61f1909500dbaa97e6cb30df11ad8ae31f720109db582c71f22ed2722053c96aedfb0748603855", 0x84}, {&(0x7f0000cce000-0xe6)="a8ba6568bc850da63cab0346604dea9bf8cd429a56f0b8059e8266fb2325d75b47b27777f2986b69c436983bb96ca06646e68e7e761754ac6180013761a3ff4ce9a785cb4fb614b73421f22badc85f311d3e4aa453278342d0cc5b7e9666d297ad96dfe7c0e9b2bb474931d0477813003ddb2374947f91e31670e97321f4e609d4fe2de0f1755347282b16fbf207ae3d9967d314db0757a6cb03b4394f047dc2ea07f810c6dcf0c0bf2ed24b1bd670921de1f93b0d711323f33b2628126da3520c8918a40d5238e04af8b9fb663c8db9aa50dbb705d4b6ab53cc04c35085bbe13ce74e9790b6", 0xe6}, {&(0x7f0000302000-0xbc)="0d8aeaf8d2bba6b8d5780d5715b227cd38217925bd6af6f3965e17a9a1c9a6fe4829c615cedde5b3c98b3356341678f2d6783fee55372b01309b155e6be95817455e97faa936fb0b0198096ecdf40bae11ffd0df8933facf23cc222daeb0df476684c17a325b8a6337064be7445eccedb6c5abf984f07482a1ae1aad1f2e6bbdc753aff22bbdd62dc883c2027f9cfc57da59b478fea4f7fc0a74cdda6a43af83531e53869fcc78f9342f208da15e1b5ce38cb73f88795a3992e13a11", 0xbc}, {&(0x7f0000d1f000)="ef2d898b3ac3541dcec13eb769dbd496372868db622e9101a086178641d62216d923e73da4e3", 0x26}, {&(0x7f00005d5000-0x4f)="db7760b6d1d253675d39e114f8913f8658fa08d9c8e77a13b34df0e38007c7c7ecf67dd290b9c7420142b4c4f1edc240ead76e2474068b117959f9c71e5e358a610286a7788a024f30c8679bde69af", 0x4f}, {&(0x7f0000f52000)="47e728b0981c92c59cf10902cf2447246f44848d566d0d0a74629b3fe63981832023a8f321f6d76c2c5b828545f0fe016b693497c346e944ad879348a42d3aa161a4c7c78aca7259b3b830852a8ee39faff6a4a335c8c633ec873918d8b5c37bbffa5f8d236e135f202e5a6c7a1026536a3c2d2598c7af48e655ae9389c82542bed57ed21eae6116230bdd47a29c35e9bd9cc46873faad06d9150b6f88b154e79774038c50f7ae23e5b7f600fa63cb091fad22151e95597ce4312b66d76a67650f6bbb3a7114e86c9f5c433a91490c568b", 0xd1}], 0x9, 0x0, 0x0, 0x4}, 0x4000) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair(0x8, 0xa, 0x7fff, &(0x7f0000b87000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004bd000-0x10)={r1, 0x28, &(0x7f0000999000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b9d000)={r2, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002bf000-0x2c)={0x4, 0x70000000000, 0x7, 0x4, 0x8, r1, 0x5}, 0x2c) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0a") 2018/02/15 03:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d9c000)='./file0\x00', &(0x7f00007e1000)='./file0\x00', &(0x7f000097f000)='vfat\x00', 0x4000, &(0x7f0000cb0000)="bf697123e4b6549112a93a6658d4c8c41f1809b61a628a0af2e3283ca85399997de724b9b6e007c29a5b377a209cc2ba560dbaf8faea3d302334d47335bba26f2e2f763fef35fb9db967eb24d8c13fbeacadbf63d109b98b4a0881137ce69076bff27d47fd89f6954be5d163e979") mount(&(0x7f00000de000-0x8)='./file0\x00', &(0x7f0000e6f000)='./file1\x00', &(0x7f0000160000-0x9)='configfs\x00', 0x10, &(0x7f0000a42000-0x8)="a46e27a8ff368738") 2018/02/15 03:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0d000)='./file0\x00', 0x26) mount(&(0x7f0000d82000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f0000cf6000-0x8)='overlay\x00', 0x0, &(0x7f00005b7000-0x18)="1e0b011aca3d51c26bf11af12b29612fdb5cdaf2") r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000528000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cb1000-0xc)={&(0x7f0000a53000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008ab000-0xc)={0xffffffff, 0x80000001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a59000-0x2c)={0x7, 0x4, 0x5, 0x20008, 0x3, r0, 0xc, [0xa]}, 0x2c) socketpair(0xf, 0xa, 0x5, &(0x7f0000d06000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x401) socketpair(0x11, 0xa, 0xffffffffffffffe0, &(0x7f0000c53000-0x8)={0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000299000)={0xc, 0x6, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x19, r2, 0x10000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f6000)={r3, &(0x7f000026e000)="000ce8bcbf3b446c9b0f9cf4f700dfbe82e6891a0046b18bacbd4321990b43d3ba1cbe7d7dc1abe648b638032a0944988b4925791359961dd58d4faee988df01cf1c70f6633d0406928637d4d6fd77b33ed26c6ab1588c27f71ddcedb093357aeb141cd68ca90046ecc518559f412ea50985685e816e7fedf7d1f46c5b70344bc3d6ff73f637fdaa053b44c100516023bf39a7f3ccd20861022706445d9c1adfe7e0dd99d8dbed98dcb7896eedf67d262f5af029b9ee2f70d536d77c36dde6aa1d318263d4551963ceb1949db780803e4f1d86f353", &(0x7f00000c0000)="00f5b72080114b026868cd23ae9e93cbbbf15176c82418337ce3b762f3933899c8b5fe325a7aa0667587cad561c71afcd7c6b1fa962be3781cd7cc3dc683777852006f68638dcea72dc29755b3784994ae5c1a08031efc3d09dae4b7904e5b1696bd43ca3d8f685f966802136d1a83007d850079669c7f6176087d40556e755f4c6ccf09f603b8211880f55c3b55aebb6f7dee151635cdde32d687e8f976c7547185036550a3770a5e1c63e38b4e339324e6a21a76580ea3be09009707ff630c2e9b48d34a9a6680b7219392538ac68c92c68edd5581b45585f99abe6f839f415efd1fdd779b91c3a20af70fd58161a4049ffe"}, 0x20) [ 1340.398338] overlayfs: unrecognized mount option " Ê=QÂkññ+)a/Û\Úò" or missing value [ 1340.417789] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 1340.417789] ' 2018/02/15 03:20:13 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b10000-0x2c)={0x1f, 0xbf, 0x2, 0x3, 0x5, 0xffffffffffffff9c, 0x4}, 0x2c) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f25000)={&(0x7f0000f25000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f26000-0x20)=[{&(0x7f0000f25000)=""/57, 0x39}, {&(0x7f000079a000-0x15)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00002e1000-0x48)={0x9, 0x9, &(0x7f0000f26000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe50b}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @alu={0x7, 0x3ff, 0xc, 0x3, 0x9, 0xfffffff8}, @generic={0x9, 0x4, 0x5, 0x9}], {0x95}}, &(0x7f0000f25000)='GPL\x00', 0x8000, 0x62, &(0x7f0000f25000)=""/98, 0x41100, 0x1, [], r2}, 0x48) 2018/02/15 03:20:13 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f70000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f6f000)=r1, 0x4) 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(0xa, 0x4, 0xffff, &(0x7f00004ad000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000681000-0xc)={&(0x7f0000153000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000206000)) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000406000)) 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) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) [ 1340.444131] overlayfs: unrecognized mount option " Ê=QÂkññ+)a/Û\Úò" or missing value 2018/02/15 03:20:13 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80006, 0x8, &(0x7f000018f000-0x8)={0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x7, 0x0, 0x8, 0x7fff, 0x8, r0, 0x100000000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r1, &(0x7f0000efb000)="83eb1d378c39a0018905cbe67fb9ae559f6c25152a69d78920308e278da2cb0b417350d5a455f59f8be54b6155f4a12c37758cab5c410fed0e2a7cde66987a5ae03de1efd1429d72550b2851f0a2729640e952ff85b03125b4e8c895f4c419272e67f74b3623d8cfc6e32a742546cfdab4ed07d83123824858b168a294c96e397da8b99e090c0e12b983f3436950063ffdc7c27a6be843d1cdacbf4b1e9251d40616a908740eeb175fa384f7c59a622a63ac2af8951310e54576c5a3ab2112bda218fa984fb724a2", &(0x7f0000efb000)=""/231}, 0x18) 2018/02/15 03:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000), &(0x7f0000ff8000-0x68)}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000450000-0xc)={&(0x7f0000f45000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:13 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x1fffffffffffffaa, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f59000)="ff000000", 0xffffffff, 0xfb, &(0x7f00009c0000)=""/251}, 0x48) 2018/02/15 03:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/15 03:20:13 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000405000-0x10)={&(0x7f0000e29000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0xfcc, &(0x7f0000f74000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000d01000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00005f8000)={&(0x7f0000d38000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f76000-0x20)=[{&(0x7f0000f75000)=""/181, 0xb5}, {&(0x7f0000f76000-0x38)=""/56, 0x38}], 0x2, 0x0, 0x0, 0x8001}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f000046a000)={0xc, 0x4, &(0x7f0000743000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x7, 0x0, 0x6, 0x14, 0xfffffffffffffffc}], &(0x7f0000f76000-0x4)='GPL\x00', 0x401, 0x2d, &(0x7f0000f75000)=""/45, 0x41f00, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f000055f000+0x1a1)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00002c1000-0x40)=[{&(0x7f0000f75000-0xe1)="19669b36b0988d86fdc6dc7f3f1b8a37ec2ea8da8bc5c9111b9d9a318137132f2ebe0c134173158a87176cf6d28287d9d661e828528dd07feac3fec15dfdf104947e68fd3c86ff0506e59e111ccaa117438b91cae5dfeb5a40e329f32dac6e1326e0f0031072f9f2ef0feaa37e18e171a7c86a95bf84275c48140c0c2387ee979c2aae8396e4d3218ed1fcb81826c258ee84610e24062217e0f68b1b0a61c8bf754e74619a70e398987e8537a5fe62336bd0646adbb77f26019fd3252facf86766ddf32ddcc0218baf06c9abbc72f553b79e6b79252f4385aa7608d6bf93c43a1a", 0xe1}, {&(0x7f0000f75000-0x1000)="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", 0x1000}, {&(0x7f0000429000)="e6350d6fb9426a04bc2d5462344c27cc560184a55ecf41ad3a240745fe7570df2e0a0d9c0a6d086a737b4025", 0x2c}, {&(0x7f000065e000)="ca279b92ddd6393452ee4e3c8f449853e2da9aaceefb8c693645afae03e12da3bbadb3e78579415aaf7bad4f8c1f7b941782f72485e1fd76fa2217e70cd6b687c508c17b8c04787eeeaa9ab36b19ccecdfbfbeb7fd1c88a2f32cbf887276a627ea92a742275e73e0eb22df5f45f496bbc17cd2fca942227c2e4508db23a610c7012f18ae5c6245499b99f9983e29263fe964987c04135be42b7dcada92406990e83fd281b55c561622c53484ea9aca607e89a4b4743f142400934ef40b61b83c22b19bc87d47cace789b9290dba600cc2d64", 0xd2}], 0x4, 0x0, 0x0, 0x80}, 0x4044040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f00002b6000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) gettid() 2018/02/15 03:20:13 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000178000-0xb3)=""/179, 0xb3}], 0x1, &(0x7f0000d94000-0x5c)=""/92, 0x5c, 0x7}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x1ff, &(0x7f0000299000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000063000)={0xf, 0xfff, 0x0, 0x3, 0x8, r1, 0x200}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r2, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) 2018/02/15 03:20:13 executing program 6: socketpair(0x4, 0x1, 0x10000, &(0x7f0000442000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000812000-0x38)={&(0x7f0000ed7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000e6f000)=[{&(0x7f0000259000-0xa9)=""/169, 0xa9}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000751000)=""/7, 0x7}, {&(0x7f0000001000-0xec)=""/236, 0xec}], 0x4, &(0x7f0000000000)=""/233, 0xe9, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e0c000-0x48)={0x2, 0x4, &(0x7f000054e000)=@raw=[@exit={0x95}, @jmp={0x5, 0x2, 0x3, 0x1, 0x0, 0xffffffff, 0x1}], &(0x7f0000cd6000)='GPL\x00', 0x3, 0x11, &(0x7f00006dd000-0x11)=""/17, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x1, 0x2, 0x9, 0x1, 0x0, 0x1, 0x10, 0xb, 0x2, 0x2, 0x81, 0x4, 0x100000001, 0x5, 0x1, 0x1, 0x8c2a, 0x3, 0x10000, 0x9, 0x0, 0x2, 0x9, 0x9, 0x1, 0x447, 0x5, 0x8001, 0x11, 0x4, 0x40, 0x33, 0x8, 0xde08, 0x3, 0x1, 0x0, 0xfffffffffffffffd, 0x1, @perf_bp={&(0x7f0000002000-0x1), 0x1}, 0x406, 0x7f, 0x7fff, 0x5, 0xfffffffffffffff7, 0x0, 0x8}, r3, 0x1, r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x5, 0x3, 0x1, 0x1000, 0x0, 0x3, 0x70150, 0x4, 0x7, 0x6, 0x80, 0x9, 0x4, 0xe3, 0xffff, 0xffffffffffff9e92, 0x1, 0x9e1, 0x4, 0x8001, 0x8, 0x8, 0x0, 0x8c9, 0xff48, 0xa81, 0x8000, 0x7421, 0x6, 0x2, 0x80000001, 0x401, 0x10000, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000001000-0x1)}, 0x50, 0x80, 0x401, 0x6, 0x80000001, 0x9f6a, 0x8001}, r4, 0x12, r0, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) recvmsg(r1, &(0x7f0000379000-0x38)={&(0x7f0000bf1000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000544000-0x60)=[{&(0x7f000001e000-0x23)=""/35, 0x23}, {&(0x7f0000cd7000)=""/113, 0x71}, {&(0x7f0000335000)=""/57, 0x39}, {&(0x7f00001e5000)=""/60, 0x3c}, {&(0x7f0000861000-0xa4)=""/164, 0xa4}, {&(0x7f0000f5a000)=""/4096, 0x1000}], 0x6, &(0x7f000048b000-0xe6)=""/230, 0xe6, 0xff}, 0x40010040) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r6, 0x0) sendmsg(r0, &(0x7f0000a37000-0x38)={&(0x7f0000e54000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x0, 0x2}}, 0x2e, &(0x7f00000a6000)=[{&(0x7f0000a9b000)="0b92a5df1949a9db3134ed284fa818bbe06665f537008ba3bc99b7caa7619d96766e938cc6fbbee50d80513174ebc956e497a6cbb9ad77fa716db5a88394a0e9cc3eb147d806acebf8b5355336190b96ef0314fea91d69d135f0e38b6c9a6b8c9aac9e6010ded1db78eb3ddb6e904e4e1f618331219c9a7a8e80919526807a813469950cc171e2df10d55c9ecc6d745502fe8064fa6ff2e8667b6816ace6cd21c84594eb4bb5c93b6d2c68217b55fb729a92501fa2318b266e", 0xb9}, {&(0x7f0000eda000)="72900248d98609a0f92437cc2a8d52e5c3482dd95405efa215bcbb59b0cb76e48f01f1f92537d144ede8dd3b70cfd770964a41eee9dd36283ec68d4b8be828e3d329b44891ffabd8a7", 0x49}, {&(0x7f0000999000-0x4f)="c15b2e45008f26485393486def3d98f6b50ac2a64c44464a9bdebf07c47e3e9acc68ab646b454b21066c56b1aae4bc1834390d952ff42597f006c4ec5a477562286931ba6f7adb39a2bc2654863bf7", 0x4f}, {&(0x7f0000fc5000)="b9e251cbb27336b2985bc2237c8bf60ba3113f15b2647c0f0eb83d1dac124880d7225ea16cff796bf759a0e42e8703bd133b83984310281c3fecad02b061db5933f8e390324052daf75c836bb37976faf7f5fb8074b32eed85f59abc9b5a35a0f64a8f74ecdeb9148963c1147c5854df2401ee7c71daf8c542e0b6", 0x7b}], 0x4, 0x0, 0x0, 0x40041}, 0x20000800) perf_event_open(&(0x7f0000889000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dd000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1340.504991] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 1340.504991] ' [ 1342.108221] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x10001, 0x8, 0x7fffffff, 0x5, 0x0, 0x847}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b8a000)={0x7be0eded21d776eb, 0x5, &(0x7f0000c9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x5, 0x8, 0x0, 0x7, 0x4, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000042000-0x4)='GPL\x00', 0x9, 0xc4, &(0x7f000044e000)=""/196, 0x40f00, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003bf000-0x18)={r0, &(0x7f0000953000), &(0x7f0000aa1000-0xc7)=""/199}, 0x22d) 2018/02/15 03:20:15 executing program 0: mount(&(0x7f00006fc000)='./file0\x00', &(0x7f0000417000)='./file0\x00', &(0x7f000039e000-0x6)='exofs\x00', 0x80008, &(0x7f0000c01000)="ec1b5feb1d578b93647bfdd353e72af2cdca2f547bb638f6c786ed34") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c5c000-0x8)='./file0\x00', &(0x7f00009b8000-0x8)='./file0\x00', &(0x7f0000774000-0x6)='ramfs\x00', 0x100000, 0x0) mount(&(0x7f0000060000-0x8)='./file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000e40000)='debugfs\x00', 0x0, &(0x7f0000bfd000)='`') 2018/02/15 03:20:15 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000358000)={&(0x7f0000013000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000aa4000-0x10)={r0, r1, 0x5, 0x1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r3, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/15 03:20:15 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000c000)={r1}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r2}) 2018/02/15 03:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000262000)="028825a34778b14526f7b83dffb5ae1bd4ac73c95382889e84ecf93da375bedade4642863597ee2757dc0719f8dd817288bbdd66d50ce503435ed88d55eca7e5b77d2f0372c257ba9424329556ad99507ea9ccd164142303a16c72f8fa37d5e4b9eeede3477b6a6eb2753c0326787bc12a44b143c3a7f35ee6e2e4a79e5e876a60bebe7434c8638c3fc095eff23f64d77c5d45e9ac01d0f5"}, 0x20) r1 = gettid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fca000), 0xc) socketpair(0x5, 0x3, 0x7ff, &(0x7f0000003000-0x8)={0x0}) perf_event_open(&(0x7f0000636000+0xcaf)={0x1, 0x78, 0xd8a, 0x400001, 0x8, 0x6, 0x0, 0x9, 0x0, 0x0, 0x25d, 0x8000, 0x3, 0x0, 0x1, 0x5, 0x8, 0x5, 0x100000000, 0x0, 0x3, 0xad35, 0x7fff, 0x6, 0x2, 0x1, 0x5, 0x6, 0x80, 0xb03, 0x5, 0x53ba, 0x0, 0x100, 0xffff, 0x1, 0x0, 0x200, 0x0, 0x8, 0x5, @perf_config_ext={0x7, 0x66}, 0x8160, 0x0, 0x1ff, 0x0, 0x7fffffff, 0x7}, r1, 0x7fc, r2, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b47000-0xc)={&(0x7f00008c0000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000830000)='./file0\x00', &(0x7f0000981000-0x5)="6e59733404", 0x0, &(0x7f000056b000)='v2') 2018/02/15 03:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006f8000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={r1, 0x50, &(0x7f0000ed4000-0x50)}, 0x10) 2018/02/15 03:20:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x2, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xe, 0x1000, 0x2, 0x0, 0x6, 0x0, 0xfffffffffffffff8}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r3, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x200, 0x2, 0x0, r2, 0x200}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r4, &(0x7f0000005000-0xe6)="8b0463759c8749f3013365f2cbcd6b3f847c6b0e7312fc0e78a4d452c2400c859a6050b9d7daad9da779cda658025f14794d654175ba968bc52bbc688ff53281fe18209e0834c539f54a25a2eab4815bf0e0c6fc613dac14faa2c3f21f46b4d44a43efb871a3aaad8a918a8fcc69c4d119f948b27728e831e854eadc1416bc3fde569597105465dc024833045a88439616bf299ede1542cd0f0e5e47ac383b5aebc992a98a2966a1b2b19e03a29f24da8badd49078ac639c50a06313f01bd3d6dea73fdc4f4b2244e8b4f1585abceb8e6741628af35a6b4e3661917b974e21d51045fa97f785", &(0x7f0000004000)=""/26}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000007000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x3, 0x10001, 0x7f, 0xff, 0x0, 0x5, 0x400, 0xa, 0x3ff, 0x3, 0x80, 0x1, 0x2, 0x7fff, 0x4, 0x5, 0x1, 0x5, 0x4, 0x80000001, 0xffffffffffff6cb6, 0x5, 0xbd, 0x9, 0x10000, 0x101, 0x0, 0x5, 0x3, 0x1, 0x7f, 0x5b54, 0x10001, 0x9, 0x78d, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000006000), 0x8}, 0x400, 0x9, 0x10000, 0x5, 0x2}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000008000-0x78)={0x3, 0x78, 0x9, 0x200, 0x6, 0x3f, 0x0, 0x8, 0x8, 0x1, 0x1ff, 0x7, 0x8, 0x6, 0x200, 0x34, 0x7, 0xffffffff, 0x6, 0x7, 0x3ff, 0x9, 0x1000, 0x3ff, 0xac, 0x0, 0x4, 0xffffffff, 0x7, 0xa1, 0xfffffffffffff5e2, 0xffff, 0x1000, 0xba4c, 0x6, 0x100000000, 0xffffffffffffff99, 0x2e, 0x0, 0x7ff, 0x0, @perf_config_ext={0x7fff, 0x7}, 0x40, 0x1000, 0x80000001, 0x3, 0x1, 0x0, 0x100}, r5, 0x8, r6, 0x0) 2018/02/15 03:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x802, 0x40, &(0x7f0000a64000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/15 03:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000723000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f000057d000)) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 03:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xfffffffffffffffd, 0xb7, &(0x7f0000732000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') r1 = getpid() socketpair(0x0, 0x1, 0x6, &(0x7f00003cf000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000667000)=':&vboxnet1[[GPL[\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f00008ed000-0xc)={&(0x7f0000353000-0x8)='./file0\x00', r2}, 0xc) perf_event_open(&(0x7f0000957000-0x78)={0x5, 0x78, 0x0, 0x281, 0x2, 0x4, 0x0, 0x2, 0x8000, 0x8, 0x2, 0x9, 0x59, 0x2, 0x0, 0xffff, 0x6, 0x4, 0x40, 0x3, 0x9, 0x4, 0x9, 0x2, 0x8, 0xdba, 0xffffffffffff8001, 0x7, 0x5, 0x0, 0x7fff, 0x20, 0x6, 0x7, 0xff, 0x1000, 0x100000001, 0x3ff, 0x0, 0xc0a, 0x2, @perf_config_ext={0xfffffffffffffff7, 0xfffffffffffffffc}, 0x40, 0x5, 0x8, 0x6, 0x7fffffff, 0xfff, 0x7}, r1, 0x4, r0, 0x1) 2018/02/15 03:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x2}, 0x48) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000d6a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b32000)={0x0, 0x0, &(0x7f000085d000)=[{&(0x7f0000112000)=""/185, 0xb9}, {&(0x7f0000889000)=""/139, 0x8b}], 0x2, 0x0, 0x0, 0x7}, 0x2000) 2018/02/15 03:20:15 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f1a000-0x8)='./file0\x00', &(0x7f0000f19000)='./file0\x00', &(0x7f00002b5000)='cifs\x00', 0x0, &(0x7f0000df8000-0x10)="1ac69e5ce4182875e14a1664d3d54880") sendmsg(r0, &(0x7f0000ef9000-0x38)={&(0x7f0000290000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x3}}, 0x26, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2018/02/15 03:20:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xd99b23c3edbd5b06, 0x8, &(0x7f0000001000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000741000)={&(0x7f0000a6d000)='./file0\x00', r0}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aee000-0x7)={0xffffffff, 0x1ff, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='minix\x00', 0x4800, &(0x7f0000000000)="c7da88caf495e13bf6512d363bd2a29b27fe06c58bd2b8fb59503deccdd052c3761aba07216241defcab5008ab325c048560ce13ef6623ea1a0ad6f5321ceb595d064634f470e06a2bc9654615beb8e7704e5ae80ee39af7f329b0ea08eb113c32e044dbc28a7d0f378343877bdd8c1ad1bb8d5f36fa2ac6fb7d02712e79f14881871c3bcc7e766273cde7483442ddcb05dce58d6270f4a773780ff64c7323920b3539b00f805dd289152255c68cd7423974e6e7228bb971d4c70a7796dc02ebfc266d16908fdfb176014b6e8bae40abb9ecd4aff0c6475472c5cf8dc134") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000f23000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f0000ccb000-0x10)=[{&(0x7f0000b56000)="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", 0xf78}], 0x1, &(0x7f0000a64000)=[]}, 0x0) 2018/02/15 03:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000041f000-0x8)={0x0}) recvmsg(r0, &(0x7f0000aed000)={&(0x7f0000298000-0x6)=@hci, 0x6, &(0x7f00001dc000-0x10)=[{&(0x7f00002b7000)=""/231, 0xe7}], 0x1, 0x0, 0x0, 0x6}, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 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) r2 = gettid() r3 = perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b8e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) perf_event_open(&(0x7f0000428000-0x78)={0x2, 0x78, 0x7, 0xf3, 0x8, 0x81, 0x0, 0x5, 0xa000, 0xb, 0x100, 0x698b4232, 0x2, 0x8c4, 0xffff, 0xfffffffffffffffe, 0xb6eb, 0x8, 0x5, 0x4, 0x0, 0x4, 0x0, 0xfffffffffffffff8, 0xedd, 0x8, 0x5423, 0x80, 0xfffffffffffffffb, 0x2, 0x0, 0x9, 0x7, 0x1, 0x6, 0x45e, 0xfffffffffffffffa, 0x80000001, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000091e000-0x1), 0x2}, 0x11200, 0x6, 0xffff, 0x6, 0xfffffffffffffffa, 0x10001, 0x2}, r2, 0xf1, r3, 0x8) 2018/02/15 03:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007ca000-0x38)={&(0x7f0000642000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000aaf000)=[{&(0x7f0000a56000-0x2f)=""/47, 0x2f}, {&(0x7f00000fb000)=""/87, 0x57}, {&(0x7f0000555000)=""/231, 0xe7}, {&(0x7f0000933000-0xaa)=""/170, 0xaa}, {&(0x7f0000291000-0xef)=""/239, 0xef}], 0x5, 0x0, 0x0, 0x3ff}, 0x40000000) recvmsg$kcm(r0, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000a49000)=[{&(0x7f0000abf000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/15 03:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x100000000, 0x7, 0x82, 0xd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000), &(0x7f0000e0f000-0x59), 0x3}, 0x20) 2018/02/15 03:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000355000)='./file1\x00', 0x141) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x0, 0x6, 0x0, &(0x7f000077f000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) [ 1343.350127] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:16 executing program 5: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000078d000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x5, &(0x7f0000001000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000048f000)={0x7, 0x0, 0x9, 0x81, 0x10, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000074d000-0x2c)={0xf, 0xb2, 0x5, 0x2, 0x18, r0, 0x101}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000666000)={r0, &(0x7f0000a2f000)="3c0aa98b8adab7a4416077723cbb24ef57597bdab0e9e074dd2ed45cbb018399ad241e23d18dd60eb85429212a331c4241130a59416b97cb0603ba8392d350c589a649cd4b94b1074120780582", &(0x7f00007ba000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r0, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) 2018/02/15 03:20:16 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000023000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/15 03:20:16 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ee8000)={r0, 0x28, &(0x7f0000ee9000-0x28)}, 0x10) 2018/02/15 03:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d80000)={r0, &(0x7f00002b1000-0xf9)="8ac296a988c777baf93eaa9d95b83f42109cdd2a91a53630957fc84153c25087dd328c6188413fcf87e94b261eca41d1232cea14426583ac787b7250935d821a770e5dc98433dbd59f6c2175b0bc7638de9feadedb526dadc1d33368cf0612bf914598516f3797be10ec7fe344dc4572bdca67e47e62d766f86e6ca52d6e2712c04b712d261a0ffbdf196675ffa4ab729a9f1f5e79ab50d9fab4b4f498c4b0f266b56b0c07e1273ad1d32e03a88703efc4d3d4be19aee46c78d5682eefbe3f69e7043db2bf32643b441331b69c74c8666dfe9965f5492d523a94791890ea1ed362e3b1f6df2b8913e4f8a125f4ea68cb2899f06d1f711dc354", &(0x7f000061b000)}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e3b000)={&(0x7f00003fb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000104000-0x10)=[{&(0x7f0000d9a000)=""/196, 0xc4}], 0x1, &(0x7f00008ad000)=""/222, 0xde, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000fdd000-0x48)={0x6, 0x14, &(0x7f0000cb3000-0xa0)=@raw=[@generic={0xa97, 0xae, 0x5, 0x2}, @alu={0x4, 0xc9aa, 0x2, 0x4, 0x5, 0xfffffff4}, @generic={0x6, 0xf7ff, 0x5, 0x6}, @call={0x85, 0x0, 0x0, 0xd}, @alu={0x7, 0x80000001, 0xa, 0x8, 0x7, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb}, @jmp={0x5, 0x1ff, 0x2, 0x3, 0x0, 0x2, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2b}, @ldst={0x3, 0x0, 0x6, 0x2, 0x0, 0x180, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x9}], &(0x7f0000057000)='syzkaller\x00', 0x7fff, 0x7d, &(0x7f00009c5000-0x7d)=""/125, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) [ 1343.471483] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:16 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f74000-0x2c)={0x4, 0x40, 0xffffffffffff1c41, 0x80000000, 0x4, 0x1, 0x12d9224b}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f74000-0x2c)={0xf, 0xffffffffffffffcf, 0x2, 0x80000000, 0x4, r0, 0x2}, 0x2c) 2018/02/15 03:20:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x3, 0x1, 0x5, 0xfffffffffffffffc, 0x0, 0x5, 0x8, 0x7, 0x1, 0x865, 0x9, 0x10001, 0x1000, 0xfffffffffffffffc, 0x6, 0x2, 0xf2, 0xfffffffffffffffe, 0x7ff, 0x2, 0x4, 0x3, 0x3, 0x1, 0x4, 0x1000, 0xad8f, 0x2, 0x1, 0x7, 0x9, 0x401, 0x8, 0x9, 0x7, 0x1000, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x48, 0x5, 0x3ff, 0x5, 0x2, 0x5, 0x594}, 0x0, 0x13c, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00002a5000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) 2018/02/15 03:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000345000-0xc)={0xffffffff, 0x3}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000443000-0x2c)={0xf, 0x8, 0xd9, 0x4, 0x10, r0, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000072d000-0x10)={r1, 0x28, &(0x7f0000d79000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:16 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r2, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000c1f000)=@nfc_llcp, 0x60, &(0x7f0000000000)=[{&(0x7f0000b0f000)=""/147, 0x93}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f00001b7000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000d49000)=""/27, 0x1b}], 0x6, 0x0, 0x0, 0x7}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e46000-0x2c)={0xf, 0x0, 0xfffffffffffffff9, 0x10001, 0x2, 0x0, 0x1c40000000000}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c65000-0x20)={r0, &(0x7f00007cb000)="99955c8ac4f73f2f0fc4ad9a4c30828046a1da4b15201d72e12d0f71b506bf3a33d6d6bcb4169bb3d89140b2316bf7934a3e45f6c2422469925d478109b5ddc1546463f1c3ba30c54d5e", &(0x7f000014c000)="ca5dc88fed31dc190def9fd100aae8358be7284463d5201af492aa", 0x1}, 0x20) socketpair(0x13, 0x800, 0x9, &(0x7f0000d97000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000080d000-0x8)) 2018/02/15 03:20:16 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001cf000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000379000)="d1f32c93f0ed5fc72fc481c127a715815879178fa70c83caeec1cbbbd807a1433748a7b8f1cc1201fe7affff7cdc9cf011fdf48cb522e23c63338449b67687385ee2009d246dffd10651810f249e0f62e8ab60505b23192f2db7e5530a4315e2c871a9e6371432e0a245cf4005c04d78af230d8c5863ec7c1e3cc29ba3a26f05760baaf0cc266a636adac6a68d232b508fd8224c97ffce2e0ef50844d0bd2bed23841f1a22515fab323e9cf1039fdca134", 0xb1}, {&(0x7f0000001000-0xe8)="e0b35cfaaa54d528920cded35a6b38b2aa1021e39312ba683da8b826c254adc694745ea4c8e1648425bd0fa430e565b63a078cf7a8e5e7c2ac4ce73088b4c95362cd5d7b221f4aea948980cca36dc306bb6ca5a9f7e1da9e70c57931d38ba336915348d378b20a4d594e6e77c6277fd8bbbe60e6a39dd02a45f729d190d1f6b119e8b3a942c13725e4d6b622a4550e3ce8e36cd367ad1fdf0eb36a64a6c2c8e3470d75643f81a4f2da28b717f31fb75f6dd5cef541d7c8f4c805b7081fc2905508c5dc2ac4724c025f0eb41c616fec3ae4a4944c9a69062c6c08778a2d252230a893502de7b36e3a", 0xe8}, {&(0x7f0000001000-0x42)="b736ffa10db3ea1ef1442f82baaf3115d88fb98e2561736de078a9691e6cbe4bcb071b2d7ff3b2cb77307151862a019f12abf0b3b27a22ba6cd0a0f3e9a117eb7b0d", 0x42}, {&(0x7f0000b29000)="3aebda8ca7e0ad74caa83949d23cb23769bcc53d7a2cf91641b51ec66b70a58d61c6acfa8c234991261518949c72bec1e52c4fbf2438fd7e1023de686dfe56f2dce6cb417482639526bad9f3cb36163c6a4d16a95d7f2554cd31ed879537313bd0b89a385e873cc1837ab5bbcf6d48bf7ae152f690e0a796f796af27aa77d2f6256628b97433a2cfa79b2c3b295c9699b119df6937ff4e5fc1108ea2570740dc29414ee8f2710ca9a81692cf7648d8189651df8e65cbeb782851932102aee5d23c0c52", 0xc3}, {&(0x7f0000d02000-0x1b)="be9dda4f2fcfc5983e293459114b2b58184cedc29a306b31b373a0", 0x1b}], 0x5, &(0x7f00006a0000)=[], 0x0, 0xc1}, 0x10) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r2, 0x0, 0x4f, 0x8, &(0x7f000001f000-0x4f)="0864183273b4f6598acdb3473c785dd9972374bb8848293d6262315bbf1124928f3324cbeec860df5e1045a4f481a3b3304926b238ed1e4d0ff031ae3a95f7e2d114523d55e69948293ec04dd5b1aa", &(0x7f000001f000-0x8)=""/8, 0x5a, 0x92e5}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xc8ab87bc0ecc858e, 0xcb, &(0x7f0000018000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x4, 0x7, &(0x7f0000013000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xffffffffe3eb8fef}, [@ldst={0x0, 0x3, 0x2, 0x5, 0x5, 0x120, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000010000-0x4)='GPL\x00', 0x80, 0x22, &(0x7f000000c000)=""/34, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000001e000)={&(0x7f000001e000)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10, &(0x7f000001d000)=[{&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f000001f000-0x3f)="281764821878c0794efd51e6eb0ab83a02ec4c8fd1601ecf53dda5200327278de7ef57c67c9a6bcea0dfbec0accea8d29e6ba8620f057dd58db7bcb9cfc910", 0x3f}], 0x2, &(0x7f000001e000)=[{0xd0, 0x11f, 0x1ff, "8dd63d1192fc0729da523bcb30d0779ad5b32101890d2522fa6a875c205ce51947d353c02326b6f40508c609f0656414fe42583c9120f631da00d93e6bfd955c2add97bbc81f232a5bfb0cc78ac09b63bbee2bf1513f143e467f0ceed91e6789298911e3f9b7aba3eec2e5891de6d9c0092a74ab96c76856dd342b652f6ab75348383d5d5cc1cb0cae697cab5c952d59791710f4c4d7f19f4c39791bd3e03064c69cb788c9f58b2dd437c83035486d645c920b18a1dfb161fb493c7d"}, {0xd0, 0x10c, 0x6, "e8ed0076dc3990a6a383c1cb1e478bc7a7c5e1fcd9446258f15224d073d67cae17c98e9a2c45502eff2a0cbf642237467b008838c7fa8d2d2c340855b5de633aa780b31c60c2605f4e1cc6a4052cf34e152d59b258d27843b369e309e70377fc3990f3723cb81f77c0825be27b6c1c58cf1baf93498e8903f1cc6d8329934c16b148b46c63f671f18d2ec78b776077e25a158304e3e8d8a65abd49667e19fed77cc6d1e5e04203fc677043da9d8345d3d5936a4d188bcd006e29"}, {0x40, 0x115, 0x2, "29edd24514a7446c20e03b9a32c601c82eb4fbd90ac7163df146918bfc4b7c6e225dd1bb76b544edd224ef"}], 0x1e0, 0x40}, 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) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f000001f000)={&(0x7f000001f000)=@can, 0x10, &(0x7f000001d000)=[{&(0x7f0000020000-0x13)=""/19, 0x13}, {&(0x7f0000015000-0xac)=""/172, 0xac}, {&(0x7f0000020000-0x18)=""/24, 0x18}], 0x3, &(0x7f0000020000-0x8f)=""/143, 0x8f, 0x1}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:20:16 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0xb820, &(0x7f0000fd2000)={0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd2000)={0xf, 0x4, 0x6, 0x100, 0x8, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 03:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f00009a9000-0x28)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:16 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) getpid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000)={r0, 0x0, 0x9b, 0x87, &(0x7f0000982000-0x9b)="1fb62a2e0a879c6d77ac27d7203bff85429384811a369948b2f4afe1cf01baa6299548165f113ab35638aca95b73090d6801fd7d4ecf99cd4d8a9b503d42bd46d2c5d3f6928a95b5e7a21a166841327bfb56bf543f9461097e7fead345bd6de1c6b6fbc4d542eeb2d9aef7171b14bbdbaacd223ce503e34e48f6f3b6fa5000cabc113658f42345320be1fcf530a22ecb7a56d07c7e184ac8c68ef6", &(0x7f0000800000-0x87)=""/135, 0xffff, 0x1}, 0x28) 2018/02/15 03:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)) r1 = gettid() perf_event_open(&(0x7f000079c000-0x78)={0x4, 0x78, 0x5, 0x1, 0x6, 0x10000, 0x0, 0xb4, 0x200, 0x2, 0x100000000, 0x8, 0x44, 0x80000000, 0x2, 0x9, 0x2, 0x7f, 0x1, 0x6, 0x100000001, 0xffffffff, 0x80, 0x5, 0x6b24, 0x9, 0x1, 0x0, 0x2, 0x100000000, 0x9, 0x0, 0xf6, 0x3, 0x0, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000bbe000-0x1), 0x4}, 0x100, 0x2, 0x0, 0x4, 0x5, 0x8184, 0x10001}, r1, 0xa0, r0, 0x1) 2018/02/15 03:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000724000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff00000001) 2018/02/15 03:20:16 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b96000)={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, &(0x7f0000d2f000-0x38)={0x0, 0x0, &(0x7f0000642000-0x90)=[{&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f00002a1000)=""/4096, 0x1000}, {&(0x7f000085e000)=""/190, 0xbe}, {&(0x7f0000af1000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000-0xb2)=""/178, 0xb2}, {&(0x7f0000d84000-0x8b)=""/139, 0x8b}, {&(0x7f0000545000)=""/42, 0x2a}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000e13000)=""/147, 0x93}], 0x9, &(0x7f0000440000-0x1)=""/1, 0x1, 0x100000001}, 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xa, 0xfae, 0x0, 0x6, 0x17, r2, 0x100000000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000000000), &(0x7f0000002000-0x2a)=""/42}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x3ff, 0x9, 0x7, 0xc8e8, 0xf07b, "975925fac057a87587031787310a3fede0cba0583b743c1b7fe167c8ed5f3a4817fdfea1207a1c4459ae63acea61469ba11e03c81c43edeae5116a6dc0a246", 0x7}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000)="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0x1000}, 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{0xf8, 0x101, 0x100, "0bfc1f6e59fce019c464acfcc3ce09d3b1be059430f7ea48e1bc3748258594767ff7b2be82572b6791c325c207bdf6ebfb7c134d50f7fdfb9d1c4d1fd1fe2ea884965447e35d72ca437ef427ed96fb1db8b4e53d91c8903948011c8ea2fc1288a12d50eb5662fdbcb83d580e0eef55fe0866a99d1d002b735536edae8f64566a4fe900314e903bc9beb8871698c789252c851e8c18c24c6023cd7b64fab5e328458ecc84a3afbfa0329719ecbb3034d4a8f7ecd24f948345d276bdb5355b09c3a456ef71119b9c06d6fbda3c034a2c5dcfaee8fd8ef0b8262dbb62f06f067c73814dbc6f28d9"}, {0x100, 0x88, 0xfffffffffffffffd, "850dc55aa18b4d6ffbe5574ff901ab9882c0ef1e0a5cdfa586fb1a2228e2192c275f880cdc9ed2f98eb36d8f34d17951041be994c07bc78688a5bba9becef9b3606a93fb6f8291a21d5ace91a6c56b5f80336e6cbc35f53e39f3379d78e5d871c6092b668d5312a161e9e9177d672d14d375af1b7b73753c5f6e3fe0dbc1630d6a2476a42f3a0c4a0e7ae3bda85217f7a8f3e5414a21d15cb002ba42cfd378c192079eab030536b5fe4acc015c581348751936f3bc275e5285bb75dd8c09fed853c230d5ba75e9e99876af6f2fa01d50d072a4346a551d0ad5e4c8f105f5e9e00939ee80fb0e4bc27ce246"}], 0x23a0, 0x24000010}, 0x4040851) r4 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000004000-0x78)={0x1, 0x78, 0x80000001, 0x80000000, 0x80, 0x5, 0x0, 0x1000, 0x80002, 0x3, 0x1, 0x1, 0x20, 0x9265, 0x0, 0x6, 0x9, 0x7, 0x8, 0x0, 0x10001, 0x6, 0x0, 0x9, 0x9, 0x2, 0x13e, 0x80000001, 0x9f53, 0xfffffffffffffff9, 0x9, 0xfffffffffffffe00, 0x501, 0x0, 0x13, 0x4, 0x5, 0x1, 0x0, 0x1a2, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x0, 0x0, 0x3, 0x7, 0x5, 0x100000000, 0x8000}, 0xffffffffffffffff, 0x1, r1, 0x4) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x1, 0xfff, 0x4, 0x7, 0x0, 0xe3, 0x10, 0x4, 0x6, 0x4, 0x7, 0x8000, 0xda2eb79, 0x7fffffff, 0x2, 0x1, 0x8, 0xa5, 0x6eb, 0x7, 0x7fff, 0x9, 0x2, 0x5, 0x220000000, 0x4, 0x6, 0x6af, 0x0, 0x8001, 0x5, 0x100000001, 0x8, 0xa, 0xef5f, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x10d, 0x4}, 0x48, 0x5, 0x5, 0x7, 0x10000, 0xd2d, 0xff}, r4, 0x4, r5, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x7, 0x4, 0x1b, r3, 0x6}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x8, 0x0, 0x390f, 0xfffffffffffffff7, 0x0, 0xfffffffffffffff9, 0x242, 0xe872f2f076fa2635, 0x5, 0x0, 0x80000000, 0xdb8, 0xffffffffffffffc1, 0xa9, 0x66, 0xdb35, 0x38, 0xfffffffffffffffe, 0x100000000, 0x665, 0x4, 0x1, 0x4, 0x8001, 0x9, 0x9, 0xfff, 0x8, 0x5, 0x4, 0x0, 0x7f, 0x1, 0x2, 0x800, 0x8, 0x0, 0x353c23e3, 0x2, @perf_bp={&(0x7f0000006000-0x1)}, 0x10010, 0x0, 0x9, 0x3, 0x1f, 0xc, 0x55}, r4, 0x6, r5, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r2, 0x28, &(0x7f0000003000-0x28)}, 0x10) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x4)='ufs\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r6, &(0x7f0000001000-0x3b)="99d326d20d77d7a75bbe515250709b524829b70a5fbb648c81f28d599f97144cdb706b9eb0abc871cc126b1cd707b89d98594d5723363ddd0c5ef6", &(0x7f0000008000-0xaf)=""/175}, 0x18) 2018/02/15 03:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000783000-0x10)={r0, &(0x7f0000499000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e65000-0x2c)={0x4, 0x0, 0x2, 0x3, 0x2, r0, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000af3000)={&(0x7f00004dd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000835000)=[{&(0x7f0000fb5000)=""/66, 0x42}, {&(0x7f0000fcb000)=""/4096, 0x1000}, {&(0x7f0000d03000)=""/53, 0x35}, {&(0x7f0000b1e000)=""/137, 0x89}, {&(0x7f0000b7d000+0xc69)=""/20, 0x14}, {&(0x7f0000696000-0xe2)=""/226, 0xe2}, {&(0x7f0000118000)=""/208, 0xd0}, {&(0x7f0000e52000-0x80)=""/128, 0x80}, {&(0x7f00009a0000)=""/161, 0xa1}, {&(0x7f0000a5a000-0xc5)=""/197, 0xc5}], 0xa, 0x0, 0x0, 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007c8000)={&(0x7f0000428000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000709000)={0xf, 0x2, &(0x7f0000ddf000)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000775000)='syzkaller\x00', 0x3, 0xf3, &(0x7f0000c81000)=""/243, 0x41f00, 0x1, [], r1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000149000-0x10)={&(0x7f00002db000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 03:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:20:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d78000-0xc)={0x0, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f01000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)}, 0x10) 2018/02/15 03:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x7, &(0x7f0000e52000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b86000)={0x4, 0x4, 0x7af4c37a, 0x3, 0x2, 0x0, 0xe91}, 0x15) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000077000)={r0, &(0x7f000087a000)="77ccbb2e23f8406bb2a09ac436ba59e0399dd19c66171f747b87851f8686ffe028c3bc8df3091d495bfc237feddc8e4393c07aae5a2e916e9d3723bb2e76bf7db9a6af59d9f98bfbfc3fa4a67a9a97eb0f4ee6d8b9f2dce7a0d91ce3b212af55deb2fc6bc97d28aec0ef41ea9eeadcb639fc0270b77ed9668e43941df42cb5cadd6fefa0510e", &(0x7f0000492000-0xc4)="0f663aca4d99230a602333019d2b04ebaf6f29450098593cef9aef99bd76fdf00ff542b72d5e3a05f339769d551162aa309a630790763f020c04ec5ada4ad057b3f3fc0e069ae84594cc7667d11ee5e13b5b3e1f0310f6d40395e530d8fb16ddaf1a41b56958848cd76356b1343a52c9c8589f86f37ff92363cea2f2991c0509972c657589fe0ea8bd1a201eae8142307976adbba54fc44b12472003f3236c4ecc73f94bce6deaf844d39bf19ba88a733829019ab161282b29d7cf1a938e0c891234fdc9", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000479000-0x20)={r1, &(0x7f00007ce000-0x4e)="c640ad516b7191dad868168e9a49cccad094f06ca9c417c2a2c6560937c0d5edeaa4d66b6a44a6ff96a07be651cd0679f5aa8002a0082b69e131aacf5e009cfe35628109e6242d7a070d96d1bc2b", &(0x7f0000135000-0xea)="fd2ca8a0809c6e8fe5607c2e0db2e5fdc086ed78da3b1438ca4dba8c8b5e31314238374c76736aa000f50fb21b8f236d764cedeadfb6f690638147a9534ef7731fe570142c3d98b5e8833a81cf94738d5153eeddf54ca58e4a18ffe33e031c8d8df6a4320a28318d2f55a1929d9dd0033710463bfbcb92757d36758e2b653b8eb760dfdf1c09ce5b83e721ba43c0ce2534e413118aa8fb2acd47eeb494a78b03fd116cc719c0b3834137059eacb9fd3f4eb374167320c3ede9a2b5f1b5dd5f22ccf3f7b0605e67f6b75e0659bddab139c8a5e896b07f549a9df83a844718354408a268612e0c5ff9a0f7", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000050d000)={0x7, 0x8a4, 0x7fffffff, 0x10000, 0x4, 0x0, 0x38}, 0x2c) 2018/02/15 03:20:16 executing program 5: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000792000-0x8)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000791000)={0x0, 0x0, &(0x7f0000792000-0x10)=[{&(0x7f0000791000)="65080ba9067acb65cd8fecfa98f5047b4e296d", 0x13}], 0x1, &(0x7f0000592000-0xd0)=[{0x10, 0x185, 0x28}, {0xa8, 0x113, 0x800, "8c67dc5fbfd2bdea73dccca31ed4416bf0ff8326947b8c7114fa572dbf215110c3f645afad0996844f55f3b2545b1aa22fc2df54df2e47817127741640a0557fc2bb0a117a219bcd417bf24a4aa930b38207e2aa69f62674e8f989423a368143246161d1df31b7c1a88b0bb0829e606632bfa893b1ffb7527bb2e31c3fc6b530ee41cf2f913af034da2f77132453e0fe2da7549f"}, {0x18, 0x101, 0x2, "1dfd5fc9544a"}], 0xd0, 0x20000851}, 0x4000) socketpair(0x3, 0x4, 0x1, &(0x7f0000242000-0x8)={0x0, 0x0}) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000792000)={&(0x7f0000793000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000792000)={r0, r2}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/15 03:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000b14000)={&(0x7f00006d0000-0x10)=@nfc, 0x10, &(0x7f000002a000)=[{&(0x7f000085d000)=""/46, 0x2e}, {&(0x7f0000081000-0x8)=""/8, 0x8}, {&(0x7f000080f000-0xbf)=""/191, 0xbf}, {&(0x7f0000219000-0x5f)=""/95, 0x5f}, {&(0x7f0000ca1000-0x81)=""/129, 0x81}, {&(0x7f0000892000-0xa)=""/10, 0xa}, {&(0x7f000037b000)=""/230, 0xe6}, {&(0x7f000059e000-0x36)=""/54, 0x36}, {&(0x7f0000620000-0xe9)=""/233, 0xe9}], 0x9, &(0x7f00002eb000)=""/227, 0xe3, 0x5}, 0x6fb10f733c2c2075) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:20:16 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x34, &(0x7f0000f7b000-0xed)=""/237, 0x100000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f7e000-0x8)) 2018/02/15 03:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ecc000-0x78)={0x5, 0x78, 0x45, 0x9, 0x3, 0x9, 0x0, 0x800, 0x200, 0xc, 0x4, 0x3, 0x0, 0xffffffffffff8001, 0x5, 0x2, 0x401, 0x6, 0x7f, 0x33d, 0x401, 0x8, 0x9, 0x0, 0x0, 0x10001, 0x1, 0x6f6, 0x4, 0x1000, 0x0, 0x2, 0x7, 0x8, 0x9, 0x3, 0xfffffffffffffffb, 0x80000000, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000a29000-0x1)}, 0x200, 0x30, 0x4, 0x4, 0x3ff, 0x101, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f21000)=0x200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 03:20:16 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a0e000)={0x0, 0x9, 0x18}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcf000)={0xf, 0x1, 0x0, 0x3, 0x2, r0, 0xe241}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r1, &(0x7f0000fd1000-0xec)="6e923f6b7925c8e263ede68b8b4b8c041b0b6c07f0df153a3c5bdd9a0f2e8a19fc47b2b13db73924ff70d54f90c0997a389c5a09fcf729bdbd374443e8b4ea1cd57f096ef4c61423882dba4532c99eb3fe1f77585335058a1a0be72a5df7d85d4d572507373828179b365f1304a1211cf1819639eb9586740b79231095138ace3e8ff95ebf37b40774f81d9a72026086addc6a292feeaac66a5282379a251f031b03f37f363c824fdfc2b8cdd7acc191e3ee8d20dc693caeeec739d6e153463842c4245aa93664a1564b2d59cb4ce1531820c0b11a05fbc524645c1733c9d3142b7b962cd6ca430f803e1d26", &(0x7f0000fd0000)="123cf02ccd7834fbacb56579aada3c99197943a857357b38f860417d", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bec000)={0xc, 0x4, 0x800, 0x3, 0x1, r1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x9}], {0x95}}, &(0x7f0000fd0000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:20:16 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd2000-0xc)={&(0x7f0000e22000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/15 03:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0xff, 0x3, 0xe, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/02/15 03:20:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a87000)={0x7, 0x78, 0x9, 0x7, 0x100, 0x401, 0x0, 0x2, 0x10000, 0x3, 0x882, 0x1, 0x0, 0x6, 0x1ff, 0x4, 0x1000, 0x3f0, 0x5, 0x5, 0x43a1, 0x9, 0x400, 0x4, 0xfffffffffffffff9, 0x7, 0x79, 0x400, 0x6, 0x7, 0x1, 0x5, 0x7fffffff, 0x8a1, 0x2, 0x6, 0x8, 0x200, 0x0, 0x6, 0x2, @perf_bp={&(0x7f000060a000-0x1), 0xc}, 0x0, 0x3, 0x9a1, 0x3, 0xaea, 0xf0, 0x3f}, 0x0, 0xc3be, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = getpid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000039d000-0x8)) perf_event_open(&(0x7f0000b90000-0x78)={0x7, 0x78, 0x385, 0x100000001, 0x8, 0x1200000000, 0x0, 0x3, 0x180, 0x1, 0x8, 0x8, 0x7, 0x0, 0x4fd, 0x2, 0x0, 0x839, 0x59ef, 0x1, 0x4, 0x2, 0x7ff, 0x3ff, 0x4, 0x7f, 0x80, 0x3, 0x3, 0x3f, 0x2, 0x2, 0x0, 0xffff, 0x1ff, 0x54357a83, 0x7, 0xbc, 0x0, 0x2, 0x2, @perf_bp={&(0x7f000096b000-0x1), 0xe}, 0x820, 0x1000, 0x10000, 0x0, 0x800, 0x186c}, r1, 0x3, r0, 0x4) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000a21000)) perf_event_open(&(0x7f0000357000)={0x2, 0x78, 0x2, 0x9, 0x81, 0x6, 0x0, 0x9, 0xeabf2fb24a991739, 0x0, 0x7fffffff, 0x200, 0x1, 0x100e5, 0x5, 0x4dba, 0x8, 0xfffffffffffff801, 0x5, 0x1386, 0x7f, 0x4, 0x6, 0x100000001, 0xd225, 0x9, 0x7, 0xc000000000, 0x401, 0x5, 0xeede, 0x7fffffff, 0x0, 0xb3, 0x9, 0xfffffffffffffef0, 0x4, 0x6, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x7}, 0x400, 0x0, 0x1, 0x5, 0x7, 0x3ff}, r1, 0x1, r0, 0x4) r2 = getpid() r3 = perf_event_open(&(0x7f0000b54000-0x78)={0x3, 0x78, 0x7, 0x0, 0x8000000000000, 0x3, 0x0, 0xffffffff, 0x10001, 0x4, 0x8001, 0x3, 0x3ff, 0x101, 0x5, 0xffff, 0x4, 0x62f, 0x6, 0x0, 0x4, 0x6, 0x3ff, 0x3ff, 0x3, 0x7, 0x3, 0x80000001, 0xe2f, 0x4, 0x7f, 0x7c, 0x1, 0x5, 0x100000001, 0x2, 0x1000, 0xd1, 0x0, 0x4, 0x6, @perf_config_ext={0x8, 0x100000001}, 0x20202, 0x800, 0x0, 0x0, 0x8, 0x1, 0x9}, r2, 0x4, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xa3d) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x6e4d, 0x2, 0x200400, 0x8, 0xffffffffffffff9c}, 0xfffffcbd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b58000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) socketpair(0x5, 0x4, 0x9, &(0x7f00001a9000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) 2018/02/15 03:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000900000)={0xf, 0xfffffffffffffffb, 0x80, 0xd6, 0x2, 0x1, 0x7f}, 0x2c) socketpair$inet6(0xa, 0x1, 0x800, &(0x7f00002ae000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f000045a000)={0x0, 0x6, 0x9, 0x4, 0x0, r0, 0x1ac38447}, 0x2c) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000720000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) close(r2) close(r1) 2018/02/15 03:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000072e000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x3, &(0x7f00001f9000)) mkdir(&(0x7f0000c52000)='./file0\x00', 0x1) 2018/02/15 03:20:16 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ce000-0x8)) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000055c000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) 2018/02/15 03:20:16 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)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000b3000-0x8)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x8, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000099e000-0x38)={&(0x7f0000b9f000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f000018c000-0x40)=[{&(0x7f0000534000-0x91)=""/145, 0x91}, {&(0x7f0000f77000)=""/55, 0x37}, {&(0x7f0000512000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e7000-0x2b)=""/43, 0x2b}], 0x4, &(0x7f0000f77000)=""/43, 0x2b, 0x2}, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/15 03:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x806, 0xffffffffffffffff, &(0x7f0000984000)={0x0, 0x0}) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000205000)=0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f00005e4000-0x38)={&(0x7f0000e01000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00008b9000)=[{&(0x7f0000543000)=""/64, 0x40}, {&(0x7f000042a000-0x36)=""/54, 0x36}, {&(0x7f0000c0a000-0x96)=""/150, 0x96}, {&(0x7f0000ef5000)=""/200, 0xc8}, {&(0x7f000000b000-0x31)=""/49, 0x31}, {&(0x7f00007bc000-0x76)=""/118, 0x76}, {&(0x7f0000456000)=""/110, 0xfffffffffffffd64}], 0x7, &(0x7f00004a4000)=""/153, 0x99, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000ba9000-0x48)={0xf, 0x9, &(0x7f00009e2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@generic={0x2, 0x5, 0xc8000000000000, 0x9}, @generic={0x7, 0x0, 0x5, 0x7}, @jmp={0x5, 0x31d, 0xd, 0xd, 0x9, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000963000)='syzkaller\x00', 0x80000001, 0xe6, &(0x7f0000e9d000-0xe6)=""/230, 0x41100, 0x1, [], r4}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000072c000)=r2, 0x4) 2018/02/15 03:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x402}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x401, 0x6, 0x0, 0xf, 0x3c, 0x1}], {0x95}}, &(0x7f0000c6c000-0xa)="ff797a6b616c6c6507", 0x0, 0xfb, &(0x7f00001c2000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000030a000-0x10)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:20:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0xf, 0x0, &(0x7f0000278000+0x4c6)={0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x7fff, 0xf96f, 0x81, 0x480000000, 0x0, 0x7, 0x2000, 0x8, 0x8, 0x8, 0x3a, 0x3, 0x401, 0x100, 0x9, 0x2, 0x0, 0x7fff, 0x7f, 0x8, 0xffffffff, 0x5, 0x8, 0x1000000000000, 0xe257, 0xfffffffffffffff9, 0x4, 0x4, 0x3, 0x80fc, 0x0, 0x100, 0x80000000, 0x15, 0x3f, 0x7ff, 0x0, 0xfffffffffffffffa, 0x6, @perf_bp={&(0x7f0000000000), 0x9}, 0x10000, 0x10000, 0x1, 0x0, 0x8, 0x100000000}, r0, 0x1, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)=""/6, 0x6}, {&(0x7f0000002000-0xd)=""/13, 0xd}, {&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}, {&(0x7f0000002000-0x49)=""/73, 0x49}], 0x6, 0x0, 0x0, 0x1}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x1, 0x0, 0x0, 0x2, 0x10, 0x1}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0xec, 0x4c, &(0x7f0000001000)=""/76, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000020c000)={0x0, 0x78, 0x1000000000000000, 0x4, 0x86f, 0xc7c, 0x0, 0x0, 0x100, 0x4, 0x1, 0x8001, 0x1, 0x20, 0x0, 0x9, 0x7, 0x3f, 0x0, 0xff, 0x9a, 0x80000000, 0xfffffffffffffffb, 0x3ff, 0x1f, 0x1, 0x0, 0x3, 0x3, 0x7fffffff, 0x3, 0xfff, 0x40, 0x1000, 0xffffffffffffffff, 0x1, 0x1, 0x4, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00007b9000-0x1), 0x9}, 0x8000, 0x3f, 0x9, 0x5, 0xffffffffffffff01, 0x8, 0x5}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x2) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004f1000)={&(0x7f0000873000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2405, 0x200) getpid() 2018/02/15 03:20:16 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x6, &(0x7f0000b6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000762000-0xc)={&(0x7f0000f73000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000-0x10)={r1, 0x28, &(0x7f0000bd5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a6f000)={r3, 0xfffffffffffffffd, 0x10}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b22000)={r0, 0x2, 0x1, 0x1000, &(0x7f0000f74000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getpid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f72000)={&(0x7f0000f73000-0x58)=@alg, 0x58, &(0x7f00007f7000)=[{&(0x7f0000f73000-0x78)=""/120, 0x78}, {&(0x7f0000f73000-0xe0)=""/224, 0xe0}, {&(0x7f0000644000)=""/104, 0x68}, {&(0x7f0000f73000-0x2b)=""/43, 0x2b}, {&(0x7f0000aee000-0xe4)=""/228, 0xe4}, {&(0x7f0000118000+0x534)=""/254, 0xfe}], 0x6, 0x0, 0x0, 0x800}, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/15 03:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000e85000)='./file0\x00', 0x0) 2018/02/15 03:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x3, &(0x7f0000776000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000005a000-0x2c)={0x1, 0x8b, 0x8, 0x5, 0x3, r0, 0x401}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5b000)={&(0x7f00004c9000)='./file0\x00', 0x0, 0x2}, 0xfde8) 2018/02/15 03:20:16 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000-0x20)={r0, &(0x7f0000ef8000-0x23)="e89cfe58c3f147d8b42e4dc4ae029801d54cc7b6a761eb6e649678abc7992c797b28a2", &(0x7f0000eff000)="caff9c0cbe66f8e8e76eccc6a196f606ff7e5a267027bde556d4ba9c122edb9ec3b830a50e9740cf6345ca36da52c2c04af5e7f094a14ba9c1f2a5079517bd8e464a375c6eb1d45bf4445db12532f13400baac896239570ac91d0342a812a4137c2885b2986a7e67b272aaf305b6986944ac6f43872b4a6e8ce4617e021fe1379b994ff0f18bd2a6d6f5a7c2bbf1647cc2471a9e49e74987b53e94f459963a2552741a07d2fd4c7b2c5b3f140e5ffadc45408321"}, 0x20) 2018/02/15 03:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdcd, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x11, 0x3, 0x10000, &(0x7f0000eb3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cf0000-0x5)=0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/15 03:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x8, 0x4, 0x2a5, 0x2, 0x0, 0x7, 0x81ba2, 0x2, 0xe5, 0x1, 0x3, 0x14, 0x7, 0x0, 0xfff, 0x400, 0x6, 0x6, 0x1, 0x562, 0x8000, 0x8, 0x400, 0x800, 0x7f, 0x9, 0x3, 0x1a, 0x0, 0x8, 0xfb7, 0x2, 0x9c, 0x1, 0x5, 0x4, 0x0, 0xfffffffffffff800, 0x0, @perf_bp={&(0x7f00008a3000), 0xa}, 0x8020, 0x7fffffff, 0x19e3, 0x7, 0x4, 0x1000, 0x8}, 0x0, 0x75, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe72) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000202000-0x4)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000641000)={&(0x7f0000740000)=@nfc_llcp, 0x60, &(0x7f0000870000-0x90)=[{&(0x7f0000534000-0xb3)=""/179, 0xb3}, {&(0x7f0000d6e000-0xe8)=""/232, 0xe8}, {&(0x7f0000597000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e9000)=""/133, 0x85}, {&(0x7f00004dc000-0x86)=""/134, 0x86}, {&(0x7f0000e4b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e01000-0xfc)=""/252, 0xfc}, {&(0x7f0000e11000-0x8c)=""/140, 0x8c}, {&(0x7f0000069000)=""/224, 0xe0}], 0x9, &(0x7f0000e77000-0x3f)=""/63, 0x3f, 0x400}, 0x40010000) 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(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:20:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000+0x635)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000dbf000-0xb5)=""/181, 0xb5}], 0x3, &(0x7f0000622000)=""/112, 0x70, 0x7ff}, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) sendmsg(r3, &(0x7f0000e8a000)={&(0x7f0000058000)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f000095c000-0x10)=[{&(0x7f000090d000-0xa8)="559ec4271bc436262b250c659123e27d6088d00ebc08ccdeba1f965a9fb23d192c746499b425175fcdf2b62c1d855c9a0cfb7fff30f564a2c9bbdce74cea79b80ce71a31da3fdb453c49b0180148ad2df71b66dafcca66903300de16702e26b1891587459ed1ecfa78e13a60b63cd5f6d3117b45909e5a6090ad2f12a920231765c7010099f89332be0be18d3a297c05213cd99b8fe388665940f25f499e4cd95c11c0033626d721", 0xa8}], 0x1, &(0x7f0000a09000-0x1238)=[{0x100, 0x11f, 0x101, "cff76b9898e04a6ba658bf1cf3407947e6b92b565c750847e15b2ca8a00656421af527ac62da3484f30dd30562a2b1cf6dd2ce7aedd9c15827ca431d4389bf5bc676546ddcfc7b45bd0421b591d2b3959d85681b5c2d635d357d2d594191642af22bae8a6318a5b41cceab2b602ac287ee67f2b411bd8d2a6a34917d7a347efedf86ded2cfccf8aa86adb73cfcefa60c3a35f643cfc472863268e10b66fbcfc7286bdfb8f3b00f691ac55ff55f876b68cd7de195115421179e010c88024f9e5e5c99a9bf1a11aab32bd7cd847f2e9990d515c4742a5e95d5249dba679a2cad852febabf5c457860e6a94454b"}, {0x1010, 0x11f, 0x4, "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"}, {0xd0, 0x88, 0x100000000, "aec49a323d22938ea13256faf50ae3db68f8575e31aa1b564e2c4882cfa09e4e2ce5febfe3594c6e3fc9e1e403993a2bde56754858c38329ea61b3b2e3569963323add0d274cd2991c5d0f74f5656de1e088dbc7eece01509e92d670d3a7c5f76dc1028454295282f473a83b9d7f5225726fcb2c8a655dfdb5b0c21e797328db566b64779baf4af744259dbc5fcf2315bab53b0461f6025b65b4e00276654dca49829d3191064522d53b259a7f6506f5ca908b53249461dcf0f1ce"}, {0x58, 0x109, 0x6, "d896c9070ecd145d03061825efa270dcadd6e56ca5a4e0f32527af7efe334dd2ac8d5404ad71cb33f801d8f6bcf514cbee65599b9334f0848fcdc85cfba288948852a93860d0da"}], 0x1238, 0x85}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 03:20:16 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000001b000-0x3c)=""/60, 0x3c}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f000001a000)=""/243, 0xf3}, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f00001a6000)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r1, 0x0, 0x3a, 0x78, &(0x7f000080b000)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009c8000-0x78)=""/120, 0x4}, 0x28) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000b92000)={&(0x7f0000f6e000)=@rc, 0x9, &(0x7f00007b3000+0xc86)=[{&(0x7f00009c1000-0xa2)=""/162, 0xa2}, {&(0x7f00008e7000-0xb6)=""/182, 0xb6}, {&(0x7f0000048000)=""/27, 0x1b}, {&(0x7f0000c17000-0x32)=""/50, 0x32}], 0x4, &(0x7f0000190000-0xfe)=""/254, 0xfe, 0x1}, 0x2000) 2018/02/15 03:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d03000)={&(0x7f0000af2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000719000-0x20)={r0, &(0x7f0000c23000-0x37)="7e9fbc4af6b0dd89f48575a5b33cd005041997c1fb6936ae361ea31c3da834d934c126e44bcf8d220012414497e692852e8fcca62ca9b0", &(0x7f0000b54000)="df3bcb0981cefaa6340045d62053030288c6316b65b7c47d8bdb65030ccddbd7ea87626eba76947d19240416576c6d9d790d7431934b2f852a7d9cdfa37b1dbe330a2edfb2db0fd1239098bd0d36a94f8d8324ba6786dc3c4601f2d5a6989e5069d5c642ca4528d56c3dce86b240e29146096286300b98ca1e143b421e8ff35e2cf43c34a64add3b44fd43baf076d3268da74060f4c06cf79c97fb35a1a4abdf9bdc03c054176c2f808b705863f3f077b386c57936aced11fac2567c49805e7811432fe4e269f909f52a1450615264", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006e9000)={r0, &(0x7f0000ade000-0x24)="20a7b830a9af1f7e8c6d982bfa75f6002200bcdee92257fc5c0acc3e59990e6a3d5adb30", &(0x7f0000a62000-0x5)=""/5}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r1, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) 2018/02/15 03:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x1000, &(0x7f0000536000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f98000)={r0, &(0x7f00009db000-0x2a)="b28b7e1afb094aed0d5359cd82791cd06c96602740540bf7e65efb6f70c87fbf0629827da0b09d6e8b9c"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0xe, 0x4, 0x800000004, 0x3, 0x0, 0xffffffffffffffff}, 0x13) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000578000)={r1, &(0x7f00006ff000)}, 0x10) 2018/02/15 03:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c32000)={r0, &(0x7f0000fa5000)="180213286294c064", &(0x7f00007c3000)=""/56}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c78000)={r0, 0x28, &(0x7f0000f4b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000010b000)={r1, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) 2018/02/15 03:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) recvmsg(r0, &(0x7f0000d14000)={&(0x7f0000346000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00001cc000-0x50)=[{&(0x7f0000082000-0x53)=""/83, 0x53}, {&(0x7f00004e4000-0x7f)=""/127, 0x7f}, {&(0x7f0000db2000-0xa5)=""/165, 0xa5}, {&(0x7f0000beb000-0xb3)=""/179, 0xb3}, {&(0x7f0000bbe000)=""/173, 0xad}], 0x5, &(0x7f0000a2b000-0x1000)=""/4096, 0x1000}, 0x1) 2018/02/15 03:20:17 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000015000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000020000-0x4)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:20:17 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x81, &(0x7f000000d000-0x8)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0xffffffff, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x23, &(0x7f000000c000)={0x0, 0x0}}, 0xfffffd52) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r1, 0x4) 2018/02/15 03:20:17 executing program 2: 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_GET_NEXT_KEY(0x4, &(0x7f00001a8000)={r0, &(0x7f000070a000-0xb2)="de5b63383c9c7a3861dd44071a5ae222ad409d89b8ab05cfefda29d11143a8e6a5472f319af519ad66813dc03f2c9a05c8ca75d6afc13858df809b9b6c87ce8b5352957a7fdc0917c71f9cb19267013a31e7d61f260bf5acc1957e68de6d1055dc057f43c9fab6ab8248be6b185968b011d39c6d6ee8af4bad571bb78b1a60ace07561219c57238d890ad1f335359a4aca433ae348c8b8baf2a71e41fd3e8a5329b90378c832673ee3f714e1d75a56e514cb", &(0x7f00009cb000)=""/122}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/15 03:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b0000-0x2c)={0x9, 0x4, 0x2, 0x6, 0x4, 0xffffffffffffff9c, 0x55}, 0x2c) mkdir(&(0x7f00007b1000-0x8)='./file0\x00', 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000069000)={r0, 0x28, &(0x7f0000652000)}, 0x10) socketpair(0xa, 0x80000, 0x2, &(0x7f00004a2000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000401000)={0x7, 0xb, &(0x7f0000aa5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc3ae, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x6, 0x6, 0x8, 0xf, 0x100, 0xffffffffffffffff}, @alu={0x4, 0x800, 0x3, 0x2, 0x1, 0xfc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00007e9000-0x4)='GPL\x00', 0x80000001, 0xe2, &(0x7f00002fc000)=""/226, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000aa8000)={r0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008bf000-0x20)={r0, 0x2, 0x3, 0x6, &(0x7f00002b5000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mkdir(&(0x7f0000e9a000-0x8)='./file0\x00', 0x6) recvmsg(r3, &(0x7f0000a0f000-0x38)={0x0, 0x0, &(0x7f0000ac7000-0x10)=[{&(0x7f0000a49000)=""/157, 0x9d}], 0x1, &(0x7f0000fd6000-0xab)=""/171, 0xab, 0x4ba}, 0x40000000) 2018/02/15 03:20:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000540000)='jffs2\x00', 0x4000, &(0x7f0000000000)="6591aa0be3dcd6074478c42421d2754592dfb912fa58d8b7d54b3f6d7dcd959cd60496cade") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000956000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000045d000)={r0, 0x3, 0x0, 0x40, &(0x7f0000a09000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000017e000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/15 03:20:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000292000-0x48)={0x4, 0x9, &(0x7f0000791000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000}, [@map={0x18, 0x2, 0x1, 0x0, 0x1}, @ldst={0x2, 0x3, 0x6, 0xa, 0xf, 0xffffffc8, 0xfffffffffffffffd}, @exit={0x95}], {0x95}}, &(0x7f000063e000)='syzkaller\x00', 0x1ff, 0xd9, &(0x7f0000001000-0xd9)=""/217, 0x41f00, 0x1}, 0x48) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053c000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x6, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f44000-0x2c)={0xf, 0x7, 0x8001, 0x7, 0xa, 0x0, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e72000-0x2c)={0xd, 0xffffffff, 0x699, 0x4, 0x18, r2, 0x41}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000767000-0x18)={r3, &(0x7f00008cf000-0x5c)="b5", &(0x7f0000115000-0x5c)=""/92}, 0x18) 2018/02/15 03:20:17 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000004000)) 2018/02/15 03:20:17 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000001000-0xa0)=""/160, 0xa0, 0x4654}, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80005, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002000-0x4)={r1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x6, 0x8, 0x800, 0x400, 0x0, 0xffffffffffffc9d5, 0x260, 0x0, 0x7, 0x101, 0xda8, 0x3e03, 0xffff, 0x2, 0xfffffffffffffff9, 0x6, 0x7431, 0x7d97, 0x6, 0xe52, 0x285, 0x2, 0x133d, 0x200, 0x898, 0x6, 0x68, 0x400, 0x9, 0x0, 0xff, 0xf8a9, 0x7, 0x40, 0x2, 0xb731, 0x0, 0x4, 0x6, @perf_config_ext={0x6, 0x1}, 0x200, 0x0, 0x0, 0x4, 0x400, 0x8, 0x80000000}, 0x0, 0x400, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/02/15 03:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cb2000-0x4)={r0}) recvmsg$kcm(r2, &(0x7f0000861000)={&(0x7f00002c1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00003ce000)=[{&(0x7f00004db000-0x5e)=""/94, 0x5e}, {&(0x7f0000494000-0x46)=""/70, 0x46}, {&(0x7f000033e000-0x6e)=""/110, 0x6e}, {&(0x7f000005a000-0x38)=""/56, 0x38}, {&(0x7f000001a000)=""/233, 0xe9}], 0x5, &(0x7f0000f52000-0x1000)=""/4096, 0x1000, 0x3}, 0x2000) recvmsg$kcm(r2, &(0x7f000008b000-0x38)={&(0x7f00002c1000)=@alg, 0x58, &(0x7f0000f2d000-0x30)=[{&(0x7f00009d2000)=""/80, 0x50}, {&(0x7f0000d54000)=""/119, 0x77}, {&(0x7f0000284000)=""/33, 0x21}], 0x3, &(0x7f0000fae000-0x1000)=""/4096, 0x1000, 0x8}, 0x101) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = perf_event_open(&(0x7f00003ef000)={0x2, 0x78, 0x86e, 0x9, 0x7, 0x10000, 0x0, 0x1ff, 0x40000, 0x8, 0xfff, 0x7fffffff, 0x4, 0x2, 0x0, 0x1, 0x7454, 0x0, 0x4, 0x5, 0x4, 0xa473, 0x2, 0x8000, 0x5, 0x80000001, 0x2, 0x40, 0x7, 0x0, 0x2ba, 0x3, 0x5, 0x1ff, 0xfff, 0x8000, 0x40, 0x2c, 0x0, 0x1, 0x6, @perf_bp={&(0x7f00001aa000), 0xf}, 0x400, 0x3f, 0x32, 0x7, 0x1, 0x2, 0x9}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) socketpair(0xf, 0x800, 0xffff, &(0x7f0000132000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) sendmsg(r0, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[]}, 0x0) recvmsg(r2, &(0x7f0000d75000)={0x0, 0x0, &(0x7f0000734000-0x30)=[{&(0x7f0000e0f000-0xb9)=""/185, 0xb9}, {&(0x7f000039a000-0xd4)=""/212, 0xd4}, {&(0x7f000081d000)=""/11, 0xb}], 0x3, &(0x7f00006c7000)=""/185, 0xb9, 0x2f}, 0x40002000) socket$kcm(0x29, 0x7, 0x0) [ 1345.234916] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x60000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 2018/02/15 03:20:18 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x101, &(0x7f0000004000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000)={r1, &(0x7f0000002000-0xd2)="4dd5681f0c22e876930c7425b1a056ef3820f2f424fa1f038fbb08417309be153e7726c1022fb5e49eb8f84e7a93e306d3d5e5784f5eea0fd6e053aa8bd2085245edfd7ca452e9dd10f60b295709e547afb82199940bc05cd7b2d412bf990d558c3ffe7cc69ee4046cbb28648566bc958ec445082ac46917c69043fc5a222a81c897bedfb6f7b61d48908aba49a14ee079604287d44a4fc007a5f9f8f6f9df9f30b7e3102932d4df935ace6e681f3eb9c9f620d6a323159ef456af132eb46599d21e58fecbdd72dfb654380c56feb3756113"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000-0x10)={r0, &(0x7f0000002000)="0adcbd46ef1167a128dd8d93a516369d11d114bcfc67483f488a20e3c53417532bb39a2844a315e12064fddfedcf6fbf4504413d23139e5f313eedf3c47ec00dfbe65f35b3bc981f0677ebae10763ead641349bc08bbf970d13688b96a1e57793b46dcc52ecdabc15876938b1c18bbd70089de71f1bb364c6872f3efb1582034d2a22a1b24bfdb084de9641e9ce3082fd81b798b5126ff2dba99551d70bd5de61165b0"}, 0x10) 2018/02/15 03:20:18 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000f72000)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000-0x57)=""/87, 0x57}, {&(0x7f0000ba1000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:18 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000011000-0x8)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0xa5719cc588bfd5d5, 0x38471e71, &(0x7f0000016000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/15 03:20:18 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0x10, 0x5, 0x5e, 0x8000, 0x14, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./file0\x00', 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000001a000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000)={r0, &(0x7f0000026000)="4a81906c08e46fb62c7a9dfd8208d9903962cf4837359ced42393600d614d8234b73b1553a7943f5869b0b65e3c862fac08315edbe65285d3f696903474039339b840b955d0cbec98837358277f3fb0715a21e03397a791e0044eb5e2c6532919b00e04d0d9895006ea59b60c7c7095c7f6d92c7fe3e13b1b8ed204daecd5fac91f23aa7f8b9cac18be765d0eb8aabc83809845fbfd2d9481350351631a9011b2ab5a0c2bc98c877aa204992f0c1649e0ccf394323b1c32e921b11d2161d1c27e334efdcffb1793d12f8da90b311f89e0766322bb1a4bec7027a70b65f2e", &(0x7f0000026000)=""/19}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x3, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000028000-0x4)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x47) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xd, 0xffff, 0x0, 0x1f, 0x2, r1, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/15 03:20:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) mount(&(0x7f000060a000-0x8)='./file0\x00', &(0x7f0000106000-0x1)='./file0\x00', &(0x7f0000da2000-0x6)='ubifs\x00', 0x240000, &(0x7f00006d0000)="a9d2968dce1a6102eff2f7a7febda1d8c4cdd2c2318194c840f5cae3f435020b15a0da3163427b2a20887d6ab72776fb1256fde962c0ba813a13d31ecfdd29f5b7fa524013a1f939a3888e6a331fb4a8f1965234f2e5c00c13f9d93cca6c2fca912477b83639d79d8772") socketpair$inet(0x2, 0x80a, 0x8001, &(0x7f0000f84000-0x8)) 2018/02/15 03:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000648000)={r0, 0x6, 0x0, 0x6, &(0x7f0000923000-0x4)=[0x0], 0x1}, 0x9a) 2018/02/15 03:20:18 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7f000)={r0, 0x50, &(0x7f0000f80000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c3000)=r1, 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f03000-0x10)={r0, 0x50, &(0x7f0000f7f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000918000-0x4)=r2, 0x4) 2018/02/15 03:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x8, &(0x7f0000078000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000585000)={r0, 0x3, 0x1, 0x20000, &(0x7f00003a4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r2 = perf_event_open(&(0x7f000026b000-0x6c)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, r1, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f000052f000-0x78)={0x7, 0x78, 0x3, 0x80000001, 0x81, 0xffff, 0x0, 0x80000001, 0x43, 0x5, 0x9, 0xfffffffffffffff8, 0x9, 0x40, 0xffffffffffffffe0, 0x0, 0x100, 0x0, 0x2, 0xfffffffffffffe00, 0x7fff, 0x9, 0x3ff, 0x90, 0x1, 0x81, 0x67a, 0x80000000, 0x4, 0x80000001, 0x7, 0x2, 0xa3, 0xff, 0x0, 0xc879, 0x0, 0x5, 0x0, 0x3, 0x0, @perf_config_ext={0xffffffffffffffff, 0x7fffffff}, 0x0, 0x2, 0x6, 0x7, 0x7, 0x1, 0x4}, r3, 0x40, r0, 0xd) mmap(&(0x7f0000c4b000/0x1000)=nil, 0x1000, 0xa, 0x80010, r0, 0x2d) 2018/02/15 03:20:18 executing program 2: mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000801000)='v') 2018/02/15 03:20:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00009bf000-0x2c)={0xc, 0xb880000, 0x481cf28d, 0x3, 0x1, 0xffffffffffffff9c, 0x36bb}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r0, &(0x7f0000e85000)="5e59df50478d4a1637f2cde5a1da867824d84b3c9fb28e37ddec0e4f1ce044a15f7cc556dffed642d7729b306331794f042c53ae26dea5230c66e9a6cfd954bf71155fb89125f6eeb9323dffef35e6ad384b131d6bb832a10ec83ec350238df00e099d0b3acb0d395b364defc93128290dc79988621815d90cc6f41146f630fcc92991803d5636e4f146d58d8c3368e524e9a405342406ab6b6e37227980162759"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000030e000)={0xf, 0x5, 0xdf, 0x336d, 0x6, 0xffffffffffffffff, 0x617}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000096a000)={r1, 0x28, &(0x7f0000c67000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000301000)={r0, &(0x7f000051c000)="bfca49f7d8ceb934d10923e14eabd9803748394c1a716c3e1bed95926916dfd3492a6a5c24b5a4be273f14697fb5852a07ee4f87f3892018", &(0x7f0000642000), 0x1}, 0x20) 2018/02/15 03:20:18 executing program 5: socketpair(0xb, 0x80807, 0x2, &(0x7f0000966000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000837000)={r0, &(0x7f0000001000-0x9)="49b7e4d8b0a77800b9", &(0x7f0000001000-0x95)=""/149}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a53000)={0xf, 0x7, &(0x7f0000e8c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x9, 0x7, 0x4, 0xf, 0xfffffffe, 0x10}, @alu={0x4, 0xfb5, 0x1, 0xf, 0x7, 0xfffffffe, 0x8}], {0x95}}, &(0x7f00008e4000)='syzkaller\x00', 0x400, 0xab, &(0x7f0000376000)=""/171, 0x0, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000204000)={0xd, 0xaf, 0x400, 0x2, 0x2, 0xffffffffffffff9c, 0x9048}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b2c000-0xc)={&(0x7f0000a19000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c9f000)={0x0, r1, 0x0, 0x1}, 0x14) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027c000-0x10)={r1, 0x50, &(0x7f0000237000-0x50)}, 0x10) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000abe000)='./file0\x00', &(0x7f00000cb000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f0000610000)='u') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000437000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000c50000)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000862000-0x4)=r3, 0xfffffffffffffd82) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ca2000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ce7000-0xc)={&(0x7f0000b82000)='./file0\x00', r4}, 0xc) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='./file0\x00', &(0x7f0000cde000)='omfs\x00', 0x40000, &(0x7f0000a76000)) 2018/02/15 03:20:18 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r1, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) 2018/02/15 03:20:18 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000278000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000871000-0x10)={&(0x7f0000039000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:20:18 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000018f000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x7, 0x7, 0x1, &(0x7f000012a000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f00008a4000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r1}, @jmp={0x5, 0x62, 0xd, 0xf, 0x5, 0x4c, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x713}], &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x10000}, 0x38) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009da000-0x8)) 2018/02/15 03:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000282000)) r0 = perf_event_open(&(0x7f0000375000)={0x0, 0x78, 0x65, 0x2, 0x0, 0x1, 0x0, 0x1, 0x40000, 0x4, 0xfff, 0x1, 0x1, 0x3, 0x22, 0x8001, 0x7f, 0x6, 0x0, 0x5, 0x41, 0x3, 0x0, 0x7ff, 0xc000, 0x2, 0x9, 0x5, 0x7fff, 0x0, 0x4, 0x6, 0x5, 0x2, 0x4, 0x4, 0x1, 0x3f, 0x0, 0x3ff, 0x1, @perf_config_ext={0x7f, 0x8}, 0x0, 0x4, 0x4, 0x7, 0x8, 0x1000, 0x1000}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000028e000)="706f7369785f61636c5f6163636573736e6f6465765cd8656d317d27272a2cd900") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d5e000)={&(0x7f0000a14000)='./file0\x00', r0}, 0xc) r1 = gettid() perf_event_open(&(0x7f00009b3000)={0x6, 0x78, 0x81, 0x242, 0xc7, 0x12a3, 0x0, 0xffff, 0x40, 0x4, 0x1, 0x2, 0x4, 0xffffffff, 0x8f94, 0x4, 0x401, 0x0, 0x8, 0x6, 0x7, 0x10001, 0x0, 0x5, 0x8000, 0x400, 0x7, 0x4, 0x3f, 0x6, 0xf2, 0x1, 0xffffffffffffff80, 0x9, 0x4, 0x3ec9, 0x1000, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000378000-0x1), 0x6}, 0xc, 0x100000000, 0xfffffffff81cd57e, 0x0, 0x100000001, 0x2, 0x3f}, r1, 0x5, r0, 0x1) r2 = gettid() r3 = perf_event_open(&(0x7f0000e38000-0x78)={0x3, 0x78, 0x79c, 0x100000000, 0x8, 0x2, 0x0, 0x25c, 0x84040, 0x2, 0x0, 0x7, 0x8001, 0x9, 0xffff, 0x5, 0x5, 0x78ba, 0x8f91, 0x6, 0xfffffffffffffb38, 0x5, 0x9, 0x8, 0x6, 0x3, 0x8000, 0x4, 0x8, 0xb9, 0x81, 0x5, 0x7fffffff, 0x4, 0x4, 0x2, 0x5, 0x9, 0x0, 0xe8, 0x1, @perf_config_ext={0x1, 0x1}, 0x1000, 0x5, 0x7fff, 0x1, 0x10000, 0xfffffffffffffff8, 0xbb6}, r2, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffff) perf_event_open(&(0x7f000001d000)={0x2, 0x44e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) mmap(&(0x7f0000e7e000/0x3000)=nil, 0x3000, 0x1, 0x50, r0, 0x0) 2018/02/15 03:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f00000c4000), &(0x7f0000c42000)=""/244}, 0x1ba) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001af000)={0xf, 0x7, &(0x7f0000bad000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffff134}, @jmp={0x5, 0x5, 0xc, 0xb, 0xf, 0x58, 0x8}], {0x95}}, &(0x7f0000d85000)='syzkaller\x00', 0xffffffffffffff59, 0x64, &(0x7f0000f9a000)=""/100, 0x0, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000283000)={0x0, r1, 0x0, 0x2}, 0x14) 2018/02/15 03:20:18 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000009000)={r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000a000-0xb)='proc\\eth1@\x00') 2018/02/15 03:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000279000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000075f000-0x10)={r0, 0x50, &(0x7f0000cbf000)}, 0x10) sendmsg(r1, &(0x7f0000e95000-0x38)={&(0x7f0000540000)=@nfc={0x27, 0xffffffffffff8075, 0xb4, 0x4}, 0x10, &(0x7f000001e000)=[{&(0x7f00000ac000)="71b99b784a0f8f9e0951ab5fdb8608297e265d1677b2c6f3bb3807c925bda47609bb188286fae48362b6d86e9aabf89984a3fc38e96b54d0050fb780ef12ca76d433c32533a3538cb3bd0ad58b1e86d561f66503d3e98348390cc96c897b70fdda6a533831c50d93730877a945c23ccaa8e9aaabfbc3ccd868b05215a013e00cc87e1241581d79d2bde74deea86d4cdeb113afb44270573de9ca0ef5826576242616879191d3bcb3bdb0c6f362924bb9013890b726d499ad404fb723d551662ffb6443857f61c539ce73669f44d143358ef9e56dac7ab9dcff52378e429b808226f9ae1442d9a6c2043f63e46f8ff082997c718c7fe5540d152f9bc813906df8ea38abd50813d7882ccf9c12ff60f4bce0c5b5524d64c531114f8521835933245ba8483d5e26c7822459ccddf15fab63b435005578ececa6607773fa380e5f5d9aab9e3b5a4933b93f47a450844e63889e4d856f1661ee38f25a809b8600fd66b733cbcfea6df1afdc49b110e740730adc7ce2c8c7748d13be49c1ba6d644a63249e16c9b71ab95225c5f2ef32bf9252bcba90a259ceb7f7709d641270d7436ecca3f228aa470393871c67d7f3750aa7d054b6c6798bb6154a2a080ba29c621c7fe334ecf3100cfc9f6c76966f6c6cd0f6df373d54dbcdd6029ae0bd352b2d0e6680d668347ecdc325b6360f3fea14813c27f39169d7dd8608c29fd24c73a9f00b91038e21b30bbf15d24f3cbf859d2a54f1bef4ec5b68b16307ac12f1a740632c1bcb2ed053162cb60f925fd1f62d516ea7c3b72fd5e09d78c2c5fdaed424f9b4088a8c7ed9de090c7073d2dbc528008cff6572bb6b270f9d1be4dfaf679bd54139c5d07ea600f78a9db95c218e2a7b8d154a4281b061ade7e313d7cd8cb77dc5f4fe68c3acf8f0ca97b75b6666fecf0720d700340beabe61dc46e101fd35678580e0c445ac5a6bb47b73ef30f6aca56431a6c5112e903c9f5189f1526472e512238ce88c861f291dc1d44ecddf670a05298e2fb0c0e875acf18117a95078344f09218f5bcdad8abd5088892b8109de21153518d98bbbb68d34abb975b50e3a98c4b88464268b9a37ceb60265982cab289b492963bb614c0eccf6248d25b4988f97763e56b1953725c9a7f0e334dcce5c118977a98a30167eee9dd5fb5279544a1cbc0691d697e4dddca6358c9f57bd7525940972d3e7f438a739866348bd133938d46e8692f354df392ee43fa4237b9af78c133444d812470fbf3db554b28624d652a96848338606b4c1053779ef6bb2c64a7755af5358673e91ef6ac5c3987ba55c314967c52a06062ccb306585d3b40beff62534e44cc53516f9f02e5d64d93001903303dd6d8651617031c66e4f61f4ec545c199ade73de7c41b218438ba91cf2464a69120d3a9ee0b4d63ca235efdfac7a5d13c51e272262f9606ef0d581133edf60dc1f43d3f50b9f2e805cdf8f4e8a32101a3bd5c53fda599ec8b4ac8e5d883c3a6fb700b885626590f9f6ab78c6d5cb19238897d10686dc1c1042434f337abdf6764d56cdb4fdddbf0fd4b67b3dad25de6e5c9fa77caff3a9368f634f78b4b6bd7d92fcc687e3f80c00721204f82cc1caef44565b8b4c208b7f07509766255d674b708e21d96f9134e3a5212de88d817e49e6ac49ccb170da5b72a3733c52c95034b85fc9da106cb592c64f97e018179c70776345eae5dc32cc3ac70d7adb6e9d262b6eea7e9137871aaaea792372824195b0c55199282efde8443444605daf01540965752b3ae2a7b1e74aac801d2752342874e98180e2b10ca328b5cfa3f127b77e7a9a9b1193f00d13550728d9500ef119be945ce65e03a1656f021c3616b92f445897998da73806d2bad61d8d38fc22e463f23a9c0cb6092e45b59a553099c7ad45e75a8fb15e25ee6459844c5449b22ddb8a786d7392ce4a6c7b34c2124b6909946e5d7e148bd5e2b8ff98a217711ecaa0c8bcab711ec09902a97b3782735f27691f037c2f55684e636221ddcfe79761ee7cbfae6ae4ad37f03ee9ee1f57152ec488ef023e0f3119e7c90846c49c3728f106036174b573a500886c4f9faa90c5569c74cf25805647d5be9a8e0fb37538737ea9bb478b3aa0cec1cccddbcb751bb779139f5fa7ec54f7fa8ed8b25f54ad71a3061ba4a86a4962f008b2668e185f2e7b164db04837e05733a5c6c9260b0443afb09401c24d72ed8508b80d54eb5f9f10f5cd182572f1c763ef719330540eb83713da40c07b917cd7c863d7a20f301f01d2ee7248583e1d246114b2445ee6d5674a54ef204ffb70779763ac3168f500d096189cf4efadd9bb0567d32d863fced449b61ddc3f82701587d4dc87281e83252b223c6a146c12c87e4651a5fbf6f96fa6e0984098ab9d96dcded44535ed2ea37a9d6e79b864b32deb0fcd8db4b5d54038e2ab749e9468607dbe03422e34ee78eafb6d752885aaf8b42d198feee620e1e8945aa588a6df3be4f7f55a23035a4ced3af02a315bceb74f4e4b25b22165842a8379bb1990c8344d5829e618b4774bb473d1376fbae14309204fd7057ba41960f27f7c82feedd20f1464f0517aeec241e81b1b6d38ec11f88af9a204b0b0383824ca0169a63528c19f72e83ab983e471f682f1a7c63efcf4f0b50cca831aa181b5a07eeb80f4edc8533b6ac2d8807079de44fd34a4029851e8729e4a27895db7f41b3e595eb0f6f21c200372dfd76862f1ef23affa588ea2c0d1ff6c8c10bdc137d845995921ac1dafdf185341de54ff583ebe2efc0421e2312786721078a710ed303cc425dfe7f0fd5a3797492433bf4c6e815656930103952f210ccffdab245b1a2e0e2a2e252f37a078b65806245e18e9c3f3ec080018b3de8dbc127f19fb571e9d622199b8a66ea6615476aa54866992aad40159d07a12f4610e09bb7bad282844dd6f424e92a8cadf9c5c1818e88673d5c458bd87601fc7d928c4f8987e887456bc3bf9b8ded4566fbebc2ac3d898ccb65560a1c40073fec796ab5c89ff169fec3b09b647af5b7fcd6bf8fe30ee32fdd75e43b499b39279476f068731057ba1926f21290b505e3c5dfde9377f2bd0198d2f21c29f67864c74112a17eb42a3b16bb52bd121f17a63e1308b8ee3ac34803184b67e83c1d0f43dff29a929a8ef788db99f749c858f62907c73e00ebfade11fea9de1e54ec42be176661d6deadd29ae03c76c1bd6e01d584090f528cd61c62e9b21f2ad6b80dd9c6eafc8ac04f658816e9082e5dfedf9137aeab5fab669d1d702154f85c773fc5a162ab7e23732dd313f3d61d78e7e552395fd82a5761b9d50c98767f77bab38b9c6bd3d00ad432cfb7ca393a27e5679eadd8211e6d26eb3a5b18af3490729f90890234055465153e6461d94ef1c295a167c0ef710fcd04d0ea71d4cbf67fe33844910125f236eaf80d64c16c4ae1782cbc25ec8c91920970eca5c3221964a01410ead2270a3f5d183346449833eda6e872d940e89e2c4945831f428c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0x1000}, {&(0x7f00004bc000-0xc2)="3fb8b3ba7f8c810524a40254ff066f94b9741eeaf177d5258177262e56c9b302df1d2231051322981bb6f95d847b585ffe2f436131cd35b53089961fcc82eb96201b8fb79b89d32e480d20c71fed8b3fc32f747e724299c4b7c606944213c17efb969a1c77eb70218e715bb2db1fb094b27828cb30cb4a41e08b5f55a2a68527814292f08e191bc2482549ce720ea3d79ddcb1710d50ec0288ad8c4ae75b146f6cbd7491de64b41c34271d1d3b3763504e16907e3afcbd7b1820fb38887add4c96b3", 0xc2}, {&(0x7f0000c84000-0x1000)="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0x1000}, {&(0x7f0000d6a000-0x55)="e5bbd7f3ecc567b9e3a6aaad23072ba81ebef5a7fd3f8a9e8b21cb6226ebe98d6e139f43b6e61086a6dfe2d8f5b3fe4039e8dec815e3dd64d23d2ab2e22fb0f5019c19e641bcf18be26fc8aa32e52bd4b11a356cbd", 0x55}, {&(0x7f00000e1000-0xe2)="30144469a5f6ed66738024cca3cb937976b25bff82e6cd2f665d9193d2de82434f06a3c7647962f6e505dd0000012ec902ea6af68ed7fa82bc5cab6ab9f0e0e44b7c29c1d827fc96f58553770718e08ab682cffeca024a55c8d11e935a44c1282f93eaedbe556cc9aee571ea0c6e22f0400c91c2c034d8da78bc2db73d8dfb5937a491db98870009a2b4bc3a948d936864341d2dffc2bc20b6f5433f198499afd8eb3bb06352fa3a81f751da64a4520ead5330782ba87dba5bf9a440800f2080ab321e64153a5cf736e7daf01b3b8e86fae9cec0cf83c2e3e024701d8b65bfb146ca", 0xe2}], 0x5, &(0x7f00009dc000)=[{0xe0, 0x115, 0xffffffffffffff81, "003d579fd86ad80122274e99db1b1119157c04e9db65b436b29a1b434750d85553f30b2f8f391f4c93492f9eca7f4925086df62765544494fe4fa87d1e40674dacd6d2f543f53340cbe7e2608c467ad35b11f212fc0c601a4a9bf3fe0bc5299c4b8f9faceda626d74f4cd0568144aa92487fc3fa61e6ed6c83ce512cbdf585fca20dab7cba4fbfdc5f6ee78de3c690a35ed186672798ca5cfc3214a186c30243072cebb7e11a00241252b341448093e3b71e926e5592aee7c26e464c31d18fca5cf01bec392d43dd8af94412"}], 0xe0, 0x4000040}, 0x4000) r2 = perf_event_open(&(0x7f000063b000)={0x7, 0x78, 0xf09, 0x1f, 0xffffffff, 0x10000, 0x0, 0x6, 0x8000, 0x0, 0x400, 0x611, 0x8, 0x1, 0x0, 0x5, 0x8b, 0x17ad, 0x386, 0x401, 0x0, 0x4, 0x1ffe00000, 0x101, 0x1ea2, 0x2, 0x6, 0x7f, 0xfffffffffffffffb, 0x7, 0x5, 0x7, 0x3f, 0x1, 0x40d0, 0x400000000000000, 0x3f, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x7, 0xffffffffffff8000}, 0x0, 0x3ff, 0x7fff, 0x7, 0x80, 0x1, 0x2}, 0x0, 0xfff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/15 03:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f00006e2000-0x1f0)=[{0xb0, 0x109, 0x2, "a4d01eadcb5ef074a59eff13764c6a6773f3f1d40cadc5f3f980957e01c0b8dcd858ee8a2c34ae30218f492e7b133c65eb95915f730a1dc04484fff01c894785deb38892ceb31c2f136ae4f883515b5924dc0f078d936f558bb860fe9d395a0c3a9a9c5ba5001e2e8d45234d27fe4d8a2229dec43092d3937d61b2c038fe279a0b747446f83d2183cb3dd432113f82e7628281e714d47df49e"}, {0x80, 0x10b, 0x80000001, "c52c265041c7d051c6f3c0f249111f0f253db9c6deb8c4af71a101142a2f5d87cfdc7ba35b66319047f78ee87440489e1ea1fac52220e74302b521e68779aba89832014311baf8ef947a65707d8c86d4c96fdbc07433230ba00372ae2a79e52fe0effc8b2abd6913d49512"}, {0x78, 0x10d, 0x3ef, "62b7479db64b241eb7a849073b6a0141e039881954daa29f60882102a09e41a44e83aacabc67d83003e84603925640236b5b852b62ffffbd0db0712474aea8cd058186f36fe635e452609c405a1f70d961d5d043f2a66d3630eaec49386ce52690277a6ef42e"}, {0x18, 0x0, 0x5, "5cb12059b876d0"}, {0x30, 0x108, 0x3f, "1afe7ef7b9e86277c0cc7f66cf4edd003d055d66833797cd9224fcf8bc4a"}], 0x1f0}, 0x0) close(r0) 2018/02/15 03:20:18 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d58000)={0x1, 0x28, &(0x7f0000ce2000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fec000)={r0, 0x80000001, 0x10}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fec000-0x10)={&(0x7f0000a5e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fec000-0x10)={r1, &(0x7f0000fe7000)="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"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000547000)={r2, 0x28, &(0x7f0000feb000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fec000)={r3, 0x61, 0x8}, 0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80804, 0x100000001, &(0x7f0000fed000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000e93000)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r5, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/15 03:20:18 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000932000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000092d000-0x8)) socketpair(0xb, 0x2, 0x2, &(0x7f0000585000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000093e000)={&(0x7f00001b4000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000dbc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000e7d000-0x60)=[{&(0x7f0000dd9000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000360000-0x70)=""/112, 0x70}, {&(0x7f0000000000)=""/132, 0x84}, {}, {&(0x7f00002d1000-0x3)=""/3, 0x3}], 0x6, &(0x7f0000048000)=""/96, 0x60, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00001b0000)={0x0, 0x8, &(0x7f00002ae000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @alu={0x4, 0xfffffffffffffff8, 0x7, 0x5, 0x6, 0x0, 0xfffffffffffffffd}, @alu={0x7, 0x80000001, 0x5, 0x3, 0x5, 0xfffffffe, 0xffffffffffffffff}, @generic={0x8001, 0x5, 0x7, 0x2}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x3, &(0x7f0000f8a000)=""/3, 0x41000, 0x1, [], r3}, 0x48) socketpair$inet(0x2, 0xf, 0x3, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r2, 0x7, 0x3}, 0x14) 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) mount(&(0x7f0000003000-0xe)='./file0/file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0xa)='selinuxfs\x00', 0x8, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000+0xede)={r2, 0x50, &(0x7f0000004000-0x50)}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x0, 0xac83, 0x1, 0x20, 0x0, 0x2, 0x24a, 0xe, 0x4, 0x9, 0x7, 0x1ff, 0xfffffffffffff8ba, 0x2, 0x3, 0x9, 0x8e, 0xe2, 0x7, 0x1000, 0x9, 0x5, 0xffffffffffffff01, 0x1f, 0x8, 0x1, 0x0, 0x5, 0x7ff, 0x0, 0x7, 0x20, 0xcd, 0x8, 0x9, 0x3627f630, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000002000), 0x1}, 0x100, 0x100, 0x8000, 0x7, 0x4, 0x4, 0x1f}, r5, 0xffff, r4, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x6) 2018/02/15 03:20:18 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xd, 0x9a, &(0x7f0000012000)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) r3 = gettid() perf_event_open(&(0x7f000000e000-0x78)={0x5, 0x78, 0xffffffffffffff87, 0x8, 0x9, 0x4, 0x0, 0x5, 0x1000, 0x4, 0xffffffffffffffff, 0x7, 0x8, 0x200, 0x1, 0x81, 0xfb6, 0xff, 0xcc3, 0x400, 0x5, 0x9, 0x26a, 0x4, 0xd10, 0x8, 0x101, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0xcad, 0x9, 0x6555, 0x9ead, 0x0, 0xffffffff, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x400, 0x1}, 0x1, 0x296, 0x6, 0x2, 0x0, 0xffff, 0x800}, r3, 0x7, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95}, @exit={0x95}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/15 03:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) 2018/02/15 03:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000c69000-0x78)={0x5, 0x78, 0x1, 0x200, 0x8, 0x0, 0x0, 0x7, 0x1d15, 0xd, 0xc4, 0x4, 0x6, 0x3000000, 0x5f, 0xffffffffffffff9d, 0x3, 0x6, 0x3, 0x8, 0x62c, 0x4, 0x8, 0x5, 0x2, 0x4, 0x3, 0xfffffffffffffffc, 0xffffffffffffff49, 0x4, 0x3a35, 0x9, 0x6, 0x0, 0x80000001, 0x9, 0x8000, 0x4, 0x0, 0x101, 0x0, @perf_config_ext={0x100000001}, 0x4001, 0x4, 0x7, 0x1, 0x1, 0x0, 0x5}, r1, 0x9, r0, 0x4) r2 = perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2404) 2018/02/15 03:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ae1000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000798000)={r0, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00002d1000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/15 03:20:18 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x9, 0x140000a3, 0x59, 0x0, 0x0, 0xffffffffffffffff, 0x6}, 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_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000011000)}, 0x20) 2018/02/15 03:20:18 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, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000011b000)) 2018/02/15 03:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000978000-0x8)='./file0\x00', &(0x7f00005b0000-0x8)='./file0\x00', &(0x7f00009a6000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cd3000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000f5b000)={&(0x7f0000f30000)=@ethernet={0x0, @empty}, 0x10, &(0x7f000012d000-0x70)=[{&(0x7f00002f5000)=""/30, 0x1e}, {&(0x7f0000b20000)=""/227, 0xe3}, {&(0x7f00003ca000-0xc7)=""/199, 0xc7}, {&(0x7f0000afc000-0x71)=""/113, 0x71}, {&(0x7f0000b9a000-0xd8)=""/216, 0xd8}, {&(0x7f0000f20000-0xc9)=""/201, 0xc9}, {&(0x7f0000449000-0xe7)=""/231, 0xe7}], 0x7, &(0x7f0000a36000-0x61)=""/97, 0x61, 0x2cd4}, 0x40) 2018/02/15 03:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0a") socketpair(0xa, 0x7, 0xfffffffffffffffd, &(0x7f00002cf000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bf3000-0xc)={&(0x7f0000850000-0x8)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002ac000)) 2018/02/15 03:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5b000)={&(0x7f00004c9000)='./file0\x00'}, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000-0x20)={r0, &(0x7f00000a4000-0x72)="1518214a528f21344e7593f9e92e348559d22ceacae9f0a40a80098447731b3a051aac53e795537e59dc47687bbf4635814744a4f6f419ec82fe160ce3215d8fbc20d6c9c6c110e4a6ce73188bf9f8add3cb66c04f7a798f8e6c04320d760bf75565612dbce7158cc7510bbb7f158950ce45", &(0x7f0000843000-0x1000)="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"}, 0x20) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ee6000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002dd000-0x8)={r2, r0}) recvmsg$kcm(r1, &(0x7f00006b6000-0x38)={&(0x7f0000ef9000)=@nl=@proc, 0xc, &(0x7f0000f49000-0x59)=[{&(0x7f00001d3000)=""/187, 0xbb}, {&(0x7f0000e4b000)=""/212, 0xd4}, {&(0x7f00004e7000)=""/128, 0x80}, {&(0x7f000073c000-0x66)=""/102, 0x66}, {&(0x7f00000b0000-0xcd)=""/205, 0xcd}, {&(0x7f000069f000)=""/56, 0x38}], 0x6, &(0x7f0000529000)=""/253, 0xfd, 0x4}, 0x0) 2018/02/15 03:20:18 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000028000-0x18)={r0, &(0x7f0000027000)="1b6a57d84cb7e62018a7a37f111c360753476a5bf87c780589b31a2948066393d3811232435cf783fec5076e9d6049e884eab420fddf6aed60f55b8dba115461bf41626c5709829f3fd8d8a04d7aea3517be6b1b1fad129e6075a7b99f", &(0x7f0000028000-0xe0)=""/224}, 0x18) socketpair(0xd, 0x0, 0x80, &(0x7f0000024000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000028000)={0x5, 0x78, 0x5, 0x7, 0x9, 0x6, 0x0, 0x20, 0x4206, 0x4, 0x40, 0xdb82, 0x7fff, 0x101, 0xffffffff, 0x9, 0x1, 0xffffffff, 0x9, 0x42db8687, 0x8, 0x5, 0x80000000, 0x2, 0x7fff, 0x6, 0x3, 0xeff, 0x6, 0x200, 0x17dd, 0x1, 0x9, 0x4338703a, 0x0, 0x3f, 0x101, 0x4904, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000005000-0x1), 0x7}, 0x0, 0x6, 0x9a, 0x0, 0x100000001, 0x9e6}, 0x0, 0x4a5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffeff) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) 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) 2018/02/15 03:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000913000)={&(0x7f000011f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000f04000)=[{&(0x7f0000b9d000-0x29)=""/41, 0x29}, {&(0x7f0000ff0000)=""/125, 0x7d}, {&(0x7f0000dac000)=""/45, 0x2d}, {&(0x7f00003f8000)=""/224, 0xe0}, {&(0x7f00006db000-0x36)=""/54, 0x36}, {&(0x7f00008ef000-0xf4)=""/244, 0xf4}, {&(0x7f0000c74000)=""/27, 0x1b}, {&(0x7f0000158000)}], 0x8, 0x0, 0x0, 0x4}, 0x40000000) recvmsg$kcm(r0, &(0x7f00007ae000-0x38)={&(0x7f0000ed1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000184000)=[{&(0x7f0000f08000)=""/114, 0x72}, {&(0x7f0000e41000)=""/176, 0xb0}], 0x2, &(0x7f0000486000-0x7d)=""/125, 0x7d}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000458000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) [ 1345.665363] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 1345.665363] ' 2018/02/15 03:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000004b000+0x101)={0x0, 0x0}) mmap(&(0x7f000016c000/0x4000)=nil, 0x4000, 0x1, 0x50030, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) [ 1345.708537] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 1345.708537] ' 2018/02/15 03:20:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb4000-0x38)={&(0x7f0000a62000)=@rc, 0x9, &(0x7f0000001000-0x40)=[{&(0x7f0000f26000-0x7d)=""/125, 0x7d}, {&(0x7f0000a0f000)=""/3, 0x3}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f00000c1000+0x6d7)=""/52, 0x34}], 0x4, &(0x7f0000000000)=""/19, 0x13, 0x60}, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r1, 0x0) 2018/02/15 03:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x801, 0x4, &(0x7f00003a5000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e34000-0x10)={r0, &(0x7f00000a7000)="cdb24bd0bfbb096d07a3b009686b976ff61828219e2c94ddaaccb2da213ee9e7c58a1d4cac6833fffb3b51616a8a6a1e0feaa6b2f0f884e1fd3c3f0566b2a752c53fd48c73c981708605bfee227a0ed81f37edbc477bb81797082a0ed6b85e943a51542166df0e5bc01bafe59c2bef723fee73c9b1bc54f02b4cc9c810f56e52"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000059b000-0x2c)={0xb, 0x7, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:20:18 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000318000-0x10)={r0, 0x28, &(0x7f00005a4000)}, 0x10) 2018/02/15 03:20:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002b8000)={r0, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000af8000+0x44e)) bpf$MAP_CREATE(0x0, &(0x7f00007df000)={0x5, 0x58, 0x6, 0x6, 0x11, r2, 0x8}, 0x2c) mount(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f00009d4000)='./file0\x00', &(0x7f00002f1000-0x7)='cpuset\x00', 0x1082000, &(0x7f0000893000)) 2018/02/15 03:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b4000)) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:20:18 executing program 6: 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) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) sendmsg$kcm(r1, &(0x7f00001de000-0x38)={&(0x7f00001bc000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f00009ad000-0x10)=[{&(0x7f0000015000-0x28)="31c054f253fe66cadf97e766dc50442c12fabb3f368863e53fd8b81a508c4b8a417bf891224b7d8a", 0x28}], 0x1, &(0x7f0000b03000-0x2c0)=[{0xf0, 0x117, 0x2, "cd7452e1316d2aedf8854dc49cec3a2131881a3dfc8e7a7d86f454914a4107a99ed9656019d0c8b5fd98e8dcf80a728a94c81083eec010af691064d02623cc0119c6e53540a958540fc1a619c24b4490c7a1df6e25b3208350bee572bbd499e6ab50ecf5c2dd3ef2f23dfb98960c97501acf9a9e0828c80b1308e439a7f43345e6570b3728db86bca3981514afa2631bb53d4dad1845d0f8a8467ea344b1d0270ed790c793a663a51c7281d2a0b68fda691fed0a4b7a5ac78eeec51587efb3b0dc625c833ed5243b09cde4c4b6506c245b05bf06cda8fc246f02e8"}, {0xd8, 0x114, 0xffffffffffffffff, "b6ff922275ca4717e2aa1b761d8566f66ad3b4b0f998d54dfd9bb5164782b17584061423f2b6a20b7153590a2d6162f4236633ed2c5bc544660051407e90ebc82f7ef76aac341e09f799aa09876b380115303830fa74f92a06c76278630d2c9fa948563481cdfc70c83ac04ccc59d1efbd481ae7c2bad30f3177c61a182b231bfad963116e9101fbb27e8c03ed6e9ada99d572cf82d389d4cc3ca2c69e6446a202dd09819acfa0fa47d8766720ecc1dd49e127bf11b353a7ad4431a16c2557c3bd"}, {0xf8, 0x11f, 0x10001, "12e275f575a0ca758ec284b06beb498ca9e87aadd3445f84b26c3eaaf9f748959969a909df657867c1f6ec43b879c991da5e1f2442719c9294326a4fce2e79bad22a8b82c5ae56c9a795e523d817c0828c9337ef928057bf437e201e50032f1d791c54824238e95dd0c411e8325e21b7e776659ab80bf2acaa4350966d908ba60865075a50eb0cd7244825f594c9e73093387cb5bbb379317a84f17962227d900f685bb24cccd5d83d3c8ca17e3983bfe74295de83aef5f440b9910417a7a6a0a2ef2df45cb099ab9a8ce3ed1cbe364fd732be4ec78d461368944c26b55e74f50c1242d9"}], 0x2c0, 0x40000}, 0x4008001) 2018/02/15 03:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000eb0000-0x4)='./file0\x00', &(0x7f0000195000-0x8)='./file0\x00', &(0x7f0000f60000)='cgroup2\x00', 0x20a020, &(0x7f000074e000-0xe4)="23f73dd8bcef485369808e1f781e841a2e171a198a30fbd88c388de7ba8494d7520498dc47b385f04dd58caec05cc2694a38c4549a3fcba541fce83049648ce3256e3db32e43409d0b62d71909d4ef2b7971d8217df7ecedd1ba6429657ad2c0108e197d08164e8c39ce103719f5bc204f0459d4ff0a1172fccadb4f68741e0cd7621b19c082c59729601a378d78b640591276dc040b0b9822e550b09a2d1634517fb346e6bc8826b08d6e59febb4ab8b8b1858a55df648733218fcad11928ae991d1d35e525ba062d443c537451eaaadd329328f28d685925eb2c44eea8f51d9c958418") socketpair(0xf, 0x6, 0xde4a, &(0x7f00005ac000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c34000-0xc)={&(0x7f0000fa3000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000060000-0x8)='./file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000e40000)='debugfs\x00', 0x0, &(0x7f0000bfd000)='`') 2018/02/15 03:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000044000)={0x1, 0x78, 0x6, 0x4, 0x4, 0x80000001, 0x0, 0x587, 0x20801, 0xd, 0x9, 0x2, 0x9e8, 0x5e70, 0x9, 0xffffffffffff7fff, 0x5, 0xd51b, 0x5, 0x8, 0x7, 0x8, 0x9, 0x81, 0xe6, 0x7, 0x5, 0x100000001, 0x3a2, 0x40b9, 0x94, 0x3, 0x100000001, 0x376b5752, 0x8, 0x4, 0x243, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0xa1d}, 0x280, 0x8db8, 0x0, 0x3, 0xffffffffffffff00, 0x401, 0x5}, r1, 0xff, r0, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) close(r2) 2018/02/15 03:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x1f, &(0x7f0000afa000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000c7000)={0xf, 0xc, &(0x7f0000162000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3343, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, @generic={0x2936, 0x3ae4, 0x7b4, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2779, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f00009ca000-0xa)='syzkaller\x00', 0x0, 0xf3, &(0x7f0000fa6000)=""/243, 0x41f00, 0x1}, 0x48) r4 = getpid() perf_event_open(&(0x7f000066e000)={0x3, 0x78, 0x1000, 0x1f, 0xffff, 0x80000000, 0x0, 0x6, 0xa0, 0xa, 0xe90, 0xf5, 0x3, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0x10001, 0x6, 0x8, 0x7fff, 0xba08, 0x1, 0x1, 0xff, 0x6, 0xf62, 0x1c, 0x401, 0x7, 0xc912, 0x7ff, 0x3, 0x80, 0x80, 0x4, 0x9c, 0xffffffff, 0x0, 0x1, 0x0, @perf_config_ext={0x40, 0x8}, 0x4, 0x80000000, 0x0, 0x1, 0x7fff80, 0x5, 0xf2}, r4, 0x4, r0, 0x0) recvmsg(r2, &(0x7f0000a8c000)={&(0x7f0000731000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00001c9000)=[{&(0x7f0000a03000-0xfe)=""/254, 0xfe}], 0x1, &(0x7f0000377000-0x1000)=""/4096, 0x1000, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00008c7000)={0x9, 0x13, &(0x7f0000518000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbd6, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x6, 0x1, 0x0, r1}, @ldst={0x1, 0x3, 0x1, 0x2, 0x2, 0xffffffc0, 0x14}, @alu={0x4, 0x8a9, 0x0, 0x9, 0xf, 0x10, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0xff, 0x8, 0x1, 0x5, 0xffffffff, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x6, 0x2eb341cadddb6c02, 0x0, 0x0, 0x10}, @ldst={0x1, 0x3, 0x1, 0x0, 0x0, 0xffffffd8, 0x8}], {0x95}}, &(0x7f0000574000)='syzkaller\x00', 0xf2df, 0x1000, &(0x7f0000a5d000-0x1000)=""/4096, 0x0, 0x1, [], r5}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/02/15 03:20:18 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f73000-0x80)=@generic, 0x80, &(0x7f000012e000-0x30)=[{&(0x7f0000d00000)=""/215, 0xd7}, {&(0x7f000069a000-0x82)=""/130, 0x82}, {&(0x7f0000be1000)}], 0x3, &(0x7f0000f73000-0x77)=""/119, 0x77, 0xffffffff}, 0x40) 2018/02/15 03:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ea3000-0x8)={0x0, 0x0}) close(r0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0a") mount(&(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000274000)='./file0/file0\x00', &(0x7f0000bd5000-0x8)='fusectl\x00', 0x100402, &(0x7f0000278000-0x84)="d57461e1eacba1bdba613ce900d0df7d14d5f6af5296b70d144f613de6cbfffe16ef4674a71d12d9000000003c00000830bf60fdb14f87410d68e0064ba676e029a82804d9a6a1748c225773e4ced40b27088eed513847fd9ad6ee28196c81264923efc94b5736f78d03f3e559f2462f145f74565ec265f280bcb46767798eb8e5b93f5f") socketpair(0xf, 0x2, 0xa67c, &(0x7f0000a5e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f000083a000)={&(0x7f00002fb000)='./file0/file0\x00', r1}, 0xc) socketpair$ax25(0x3, 0x3dfeee786a2c61be, 0x0, &(0x7f0000636000)) 2018/02/15 03:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = getpid() perf_event_open(&(0x7f000050a000)={0x5, 0x78, 0x2, 0xffffffff00000001, 0x9, 0xa5e, 0x0, 0x0, 0x10, 0x0, 0x34, 0x9, 0x8e, 0x1, 0x2, 0x3, 0x10001, 0x0, 0x1, 0x1, 0xfffffffffffffffe, 0x101, 0x3, 0x7fffffff, 0x8, 0xbbd, 0xa70, 0xa6, 0x8001, 0x8000, 0x2, 0x3, 0x1ff, 0x48000000000000, 0x1000, 0x20, 0x8000, 0x7f, 0x0, 0x401, 0x1, @perf_config_ext={0x0, 0x3c155029}, 0x0, 0x7, 0xfffffffffffffffb, 0x1, 0x9, 0xe2f, 0x10001}, r1, 0x1000, r0, 0x0) socketpair(0x1a, 0x2, 0x61, &(0x7f000061e000)) 2018/02/15 03:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x4, &(0x7f0000fef000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000054b000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007f0000-0x10)={r0, r0, 0x5, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair(0x19, 0x800, 0x3, &(0x7f0000e08000-0x8)) [ 1347.616632] IPVS: ftp: loaded support on port[0] = 21 [ 1347.645441] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:20 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000205000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r0, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) 2018/02/15 03:20:20 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000bd000-0x10)={&(0x7f00005a7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$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) 2018/02/15 03:20:20 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$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000-0x18)={r0, &(0x7f000040f000-0x38)="376980ac1e05d59c5c052769f872597abe87ef466958c702c796315d76b1005577663d4a094c998b98090cd5e5bae49f27ed296619f6fd90", &(0x7f0000a52000)=""/104}, 0x18) 2018/02/15 03:20:20 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000023000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0xf5, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000)={0xffffffffffffff9c}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000016000-0x38)={&(0x7f0000010000-0x80)=@generic={0x5, "b354c6b97c5a6118a78e2cf6c0a592565e0c4c6ebe26a9d4797443e380c44536944779105b93953805cbd91776d967fb0fd0c7436f2ca15f2a2efb237e4f93e08d305321579a8c5e865455f7942a40fd433fa26cdfcabc66b562e14900950f344ee78e26e885ec25cad93d7b3d7d7cfd0ad3a6aed4a88c1a67ad63dca35b"}, 0x80, &(0x7f0000010000)=[], 0x0, &(0x7f0000024000-0x208)=[{0x18, 0x10e, 0x6, "1417d16c7e7f6a"}, {0x88, 0x11b, 0x0, "ab128407564883d4c36abe35207cf55ab24fa64d2f300e88c8c4fd745857d13d288bbc1e1a40a70fe2749609a80bae134c3ad44c2500e067d17680ab054828422f1c4d286dc44ae4ecb3aad9aaabc42acf46f08531d838d2d01d6344a6045768452c51a67d63c2bfad0b4261527e24f0dca7fe374930"}, {0x78, 0x10d, 0x7ce, "4eda97212b09937de028494ce910a4533430db2db8775d2003100ce6a46054750262082de64a7e51a4a1e44dda0406dea8caae57416179575c1fa6057954010b59bbee564297ada71e5b1e92d477c8c1be88afd2ae0aac3b43bba7b3bbe4ba2d5c26d5bb48b06720"}, {0xf0, 0x11f, 0x8, "39fe7ca2b666f192ea849a18f1e0783bc8c789bf9a99e752fe6cc33aa6a682dd617e901c99565e65dd203c6cf2fa97640e8404165fdee2c2ef4d12316e0f12c4880c1eb39c705bb301d98b0f61bfef8251eed7366ecd7f57006166090a6fe87c627cf4ddb9b062095865209b12ec11e79493ebcd48e1d2f3c9a8339f1b5739b8b2ebfad50a7247ec772cedff63cd404172c0fdb0b947704f5a041ec62c6713d2f15c34f675732c2fee5b58fa91b02eabb8070d90567731cafce1df9a399cbc82ac03faab05b98cdb06fac7843b210d648ecf377e05f4207abd"}], 0x208, 0x24000000}, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000025000-0x38)={&(0x7f0000024000)=@hci, 0x6, &(0x7f0000024000)=[{&(0x7f0000001000)=""/182, 0xb6}, {&(0x7f0000008000+0x2bb)=""/6, 0x6}, {&(0x7f0000025000-0x3d)=""/61, 0x3d}, {&(0x7f0000004000)=""/190, 0xbe}], 0x4, 0x0, 0x0, 0xaac}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 03:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x120, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050f000-0x20)={r0, &(0x7f00007d9000), &(0x7f00004b0000-0xc)="aada505b95de56f84cd59f6f"}, 0xfffffffffffffe85) 2018/02/15 03:20:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000)={0xffffffff, 0x3, 0x8}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006da000)={0x0, 0x8, 0x722d, 0xfffffffffffffff8, 0x2, 0xffffffffffffff9c, 0x101}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0x8000000000e, 0xffffffffffffffff, 0x800000006, 0x3, 0x0, r0}, 0xfffffffffffffd6e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000de4000)={0x0, 0x0}) sendmsg(r2, &(0x7f00008e5000)={0x0, 0x0, &(0x7f00005db000)=[{&(0x7f0000b22000-0x82)="3caef3eee7fd2ad398e7803875c0c4bb48f088632dd43851df6b834dbf9099873d29d5f7bfacaf6dc7a26d437e717591379cdba818852e34928f1c76b8cf7706681512938c989bc409f846c7c74b11a02e50409c3c71b89a8c85d813adfccbd1662d82f7a13f20e2b667ae0651ef3f0f41fd1d4f6325b1a53108f268b653f322dcec", 0x82}, {&(0x7f0000033000-0x73)="aae7a1a7a5d3175c06c35451074f1c25371fb36d58fd153579b43bd2b5eb6f44260cbbc465d8a80de125a1e9836bc86a7dd636c46dccd3212b1d48a5a560568596c91e882703416f7c972bd7d0140681f84359cc139fe8b0287a06f1f1d6653913f13836b3741ea2f738ac215edb89e74a6aee", 0x73}, {&(0x7f0000a84000-0x1c)="3b428cb283169bde3df528d25c8e90390d7af9aaab170cb4433caf05", 0x1c}, {&(0x7f00001a2000-0xdd)="da36a0f7e8feb234705cd9972a9e56cc136c27acae532a0a998e9f786bc47df908d52c112a80a5611fbf89e5543efe3bb7d8b0138712affb663d77a1547fc0ecf36fb8efe47fe2a8e8807cbfbdbcff648d6ff632547067a657add2a5859f3577897c586893c46bfa37915a766bbb123b2c848b08ed7f4105bb3bc90434e414e6ddec0db4e0126b3f3a138bfef280b76b452c4cd2e1083f93e26cb71ce31ebdfc48d7d017376db81c69d2ee192ff698bb644c1b516226fd01d7f813c83b03876f36958dba9a5b7707c7ce05cdfdc62141d65e25f83355ba2b69bcd34f87", 0xdd}, {&(0x7f0000d2c000-0x5b)="d3d8f77ea74b7f06076022d7d9cce446bb7e8128c7613f65742bec4fe5e645339346a49b411da7829aef68780145e7570796fb17bef89368d80531bf33af86f3758b6fa8baeb1693e730274caa4f756d2897eac2899984660c2203", 0x5b}, {&(0x7f00004b7000-0x83)="ab6f92e770260132e944082319c7a809ce50033067781903fde692f7243a1f63faf7ddab24c92264dc227bde8f0faa8cfb23e0e1b2060961de80cda5c8c41f5011e5c608cd064c69328424b1224ea5a74065eb7eed37de5d651f03ae0d854d2f8948b745e5d1abc65ee13c0c606e8876483f6021d2bcc510f51bef9e6751138efc49c7", 0x83}, {&(0x7f000074b000)="fe57d97685b2b2f2b90fe45fc5e33a46b102f3f7c1ce691e3f107f904164e031ad8a4de31590c650ae2d4314175327337d6b7c7f2d3bcc52489fb0ee6481d5f0c21726b6fb4cb48b8afd6754bc9033c3696f6af31c4d901a87344e726db10ad03edde0928b10dabff55e4513487308036c69d85cd28c0807d5dfeb5cf513f7452f7e2c98cecc0f38eeab41ec521e8af5b221e25ababe90088084738c410f44a253b3a6634ce7cdb624017739c3428e295a1b83b3bc20d50ca185ffa13cec5e9fddbc857d78d7a662c0e02c4645a8a1", 0xcf}, {&(0x7f000035a000-0x21)="da3e8a27230dd3fe69f69c1a6584911e03b7a29ff0ee0ef3b87631669358c689b8", 0x21}], 0x8, &(0x7f00002a4000)=[{0xf0, 0x11d, 0xfffffffffffffff7, "6faf4354e3e535c5843a92c55df94af7ebc4d5bbfe1d48204394af715dd3f2eb485e48ffeea9d324b42dc83309ca96150230821ecb39d0c89b7e9df2504977a8022dbcd878314dbc43b5e6100291c43559898dfae5ab45c9181480e5d5b39d0a45bc39f4349f87a8ee5ee8d23e9da9c51950d42bdb4636bda38e0a892f9c412ac16a3ee394156571cb6112b3d32fc8e96fed0df26eb467c9b1c1558c1f3f7d06f51a15756187632c56c1723d5edfed8ecdab73b675056af920e4b8bfcf2a1f8408490e61d2cae03a80fc8315f4a85153477892e5f1168adfc9e40cda2a53754c"}, {0x50, 0x109, 0x5, "66b1997d9b13d8161c5353e171e8d63344d23f1b95ed9dbc8e12b199ac1fe041436be6d5461d892dd9e2c8789507836b2c7af8b0dce682d64929f5bead2a"}], 0x140, 0x20000001}, 0x1) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f000064e000)={&(0x7f0000cb5000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d5f000)=[{&(0x7f000052c000-0x4e)="c73c5c9e782f6b9d2ba1cd78ad16009db0f40a125a94a876bce7ba49d7898d35897036512d430a82b780533813a2cd2952661828c6e8bea2c3c022c8bf085b683cfac86efff4852ec8d15046a203", 0x4e}, {&(0x7f00003f6000)="955ea8e79e70305365484d", 0xb}, {&(0x7f0000673000-0x67)="51b227c2ae884f638d9dcc4f36979a762413fb0a9e540a61a592b3f680e5e1f766dd794351a871d19650c99d20429ab973db4fa908fe167bf286507656803f579052f65d03ebd2a9e153a156d8cc61fa3870875e62ef08742becfe0be0c233268324c1088c02f2", 0x67}, {&(0x7f000073a000)="6db5c69912622ef8bcb8e24e15ac6ad99d018fb5add2c2b09f346897fabc74f11ebec68b04a9fb496302c1fc318d5afc3afa9575fb8e3fa701e0014ad7718a4d187c86645e9d6b5416df5dc7cd8ef94cb8e23e2923c405e3777471fb0dc324060b098b8fd650892be7e516cf67b72fe5450623c6629367fa4362940e502e60248e404ccb4c32e7d4be6abe6d42e24abebab6edaed3f7b75fb868c51fc7b45754fc340292f6a5bd10e4d24b0510dd4219", 0xb0}, {&(0x7f000000a000)="cb58c655d51f6583a293adb69e71ca08f118e47fa9cb", 0x16}, {&(0x7f00006e8000-0x86)="8b279e1924d51b4d70f13d4d94b5bd0d7d4fdd6a61eb8480bd6f1b0eb009d580314d2eceb6a7dc3afcc4fed8e26eafad1cdc6e25e28845a93179b37402fbe80c68792a6db0745d58a67bff37af39b02f99e32e233de61b03530f0ac0e266d13530a4f373715f089f46cc2415b504538bc9b04bc11cafb77bbb4cf47c636c39fa35fce5677608", 0x86}, {&(0x7f0000f5f000-0xdf)="c26f2c7950ba26b0c454e6f9406be8fac2f5d065625eb126d1bb58c157e5af1dfa339272a14e0bf2ada9d1912165d5613e9ef69d802cb87b37ea5e88a13718d46edf923ec8cd1081574ab49e19013f4fadfc3dc78a4d61459d795d3e641de5edd23930a9317c7cfe33b88f19e91d9427c1ebde8e76259e665037bae935c64bcef5eaeccac897bdfcc20c748c7dc357859af02d7020e5a18f9123990dd020fcb9db00406d1aa77141c9c14630455d69918cd9ee948f13434b9e25daed1b0210043e9f1c2aa622ec06bc5a7c5b6e216d8587258f306ff17481199be906d5fdf0", 0xdf}], 0x7, &(0x7f0000b43000)=[{0x28, 0x0, 0x9, "c1e515beef337082253bb96e5819ac52251ca6b0"}, {0x80, 0x13f, 0xffffffff00000001, "d4838704852da803e2b736e6ef2428e9b6d0cc05bcc319e1e1aa552fcd6d36c30781ec51d37222afacd3c9ec0f1a06901718a33e7467fffee563672c4a2107f633465c2d2c138bfc4c13d10248d016dd389626a545237bec4da5021f76af5543df919bb3d37b7d2ce456220f6dcec2f1"}, {0x50, 0x107, 0x6, "a8a780b54590f4796b2cf443e21f39f14429a4227898354e337ddf1b250c961e199424301c870d22889b0564c3ec341f86a53300dd4b3db70a5a97e772c419"}], 0xf8, 0x4c004}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e6000)={r1, 0x28, &(0x7f0000e95000-0xe)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f4000)={r4, 0x1, 0x18}, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fff000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f000041a000-0x10)={&(0x7f00001ab000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r3, &(0x7f00005e1000-0x38)={0x0, 0x0, &(0x7f00004c8000-0xa0)=[{&(0x7f00001b6000-0x3f)="fdd9a306978232c0f65443df6e26eee67e81839d39b4af96ff82b1c0184183529757c563f86fe05329df8ba6ab975b01fabbcc60bd80ed9cb13a848579a2b1", 0x3f}, {&(0x7f0000fbd000-0x17)="41dcdcc06db1eab800ea5352421aee3c3081689ca4f235", 0x17}, {&(0x7f0000e98000)="613c8529eb8e9ebb861598ff8e3edffe62af06903572c13694a371d16d4407d370449d5aec8c5e9ee0b75c5c10473652bff4b30c1cd69bf4d5d71aa545ae6e6525a5f6085174c51b3729891a2eef", 0x4e}, {&(0x7f00005f8000-0xb8)="e8a52cc7028c6232cec2d53890b6e2c1f5539e0583db507972638f794fcc2d8510120ee63796713ac87550820284c219c96629422bddca870cdf2df52a8c937bdc38b8363dd55fd3fbc6e0a065172d0d00bc05996adfdd4eee4fcf5c46f9e79b47f49094e8408c3eb625dc8f52a638ca01e8b9619698b4f19a604f8b682060e29662309da1888dd36870d43348771016a390ef2e7570dd0f079c9623a7a2c0979727b28f5e78f7a7f1f41ef3daea084d2403c00545690b86", 0xb8}, {&(0x7f0000f93000)="05ca90b31a2be0e5487fd6e2", 0xc}, {&(0x7f0000589000-0x2e)="10194408a28a2004917fc4dbf96e9d2106f2e70cccdca5d5d171d172cf9a7f16b625497bb58882a2828d5bbbb3d9", 0x2e}, {&(0x7f0000969000)="9fe49f3f72987c01ba4e59ab953bfe9ad41855d4dac4b4b3ebc26f80c6cecf7df1", 0x21}, {&(0x7f0000b9e000)="f610eb211b0a9336aa8faafa10ac8d8e1b56c26bd8b807ec0981bf2fc89a5899be78da150aced6e6c30eff54c70338b6c33f75a8e9835988f86ce280ecb52678e40d7c8714685ab93f1d334cacd79afbe061d79a94536340097ce3feea73c816386eb92c8afb8a5d7d1c258dc5", 0x6d}, {&(0x7f000046f000+0x3b0)="26db1be606be44b0d71f008972e0469a6fc6ae3a42ca581d07d33ee61e95d772a0767823bdfcbb0343b706814d092899e2ebba0575abe4dcfab78691e0dad8ddde20a52daefeb5f54326109aa642f627b4a0f2b463e2cfa77a7dc65dd5bbc524b4e988bc47388de61fa7be8478326d7b0a1416e46f743d66dc25f9383e01d75cff1dfd5f3bcaadc0d169bcc6a64809bc875b070ddab25a2e1bd2322c50cfb42c", 0xa0}, {&(0x7f0000084000-0x45)="847fd12a51d33c89bbe710cfc05860ce9cf65852b487882c9604adc2b77c138a108bb7f9d2fa8bfccf2b8aab78ac26fef0bdd165288a075d5d48b499786cc72555cabee79f", 0x45}], 0xa, &(0x7f0000fbe000)=[{0x1010, 0x105, 0xab7, "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0x1010, 0x4800}, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a3000)={0x0}) getpid() close(r5) sendmsg(r6, &(0x7f0000422000-0x38)={&(0x7f0000cce000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x1, 0x0, 0x4}}, 0x26, &(0x7f0000649000-0x60)=[{&(0x7f0000e89000)="bbfe88710a67aa7dd91a877c314305af45df8914c603cdc1545fa4ce8506125f0fa9d3aded283cee3b02b567020d3c83cabb8ff935212c1f80c40bb237e45e983826cb8b347b023c18d7970915574f9af7be5b63a8782ff7af2cd4e89ae276682b90b86a297dd8839cac0c513fe032ee2c98987ac5bbf7606ae059d152e93ace4ba44bf201fa29be7af81549fda4ba2b8ea5b10aba9414aad7e8f5dd088fff4271db4fe7025c24c3dc141a5ef47ee3223fef1a674ae7ad2ca25033b03ad98e07ea22f900ad11f21da2ac1a7b69603c4ffde8c300eac5f6379e5ab0db1fe0998606bf345c90c5d3b6", 0xe8}, {&(0x7f0000372000-0x90)="7e74cb629b600b4eefe1e8d13a4222436f89af71447c8405399f025dd9322cb3aae0f3338da7ea2426810f715244e854da44c049b48ed31d232735c23ad271d2fef12c0560dc14efbea46f33f2677371202425477a9bbdd2d5ad69f50864e06af727b57244839a58c296a39ba4d03aac8c4061ca95660c4bd59b7e517b956c50412fe66e45e1c22feeb420b37a2620f0", 0x90}, {&(0x7f00007a5000-0x22)="e8d097a50a04af1d460bf686f87dd2162342616eee944ce04487c604779430125d81", 0x22}, {&(0x7f000052e000-0x1d)="286a26be8e667a7033e7e06ae161a7e6120c7b5208503801ebbe022777", 0x1d}, 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"}], 0x2380, 0x80}, 0x11) socketpair(0x5, 0x7, 0xc5f, &(0x7f00006d5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f00007dc000)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006f4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r10, &(0x7f0000356000-0x38)={0x0, 0x0, &(0x7f0000153000-0x20)=[{&(0x7f000040f000)='\f', 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007d0000-0x10)={r5, 0x28, &(0x7f0000cab000-0x28)}, 0x10) recvmsg(r9, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r1, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/15 03:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab6000-0x38)={&(0x7f0000bc7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000cc2000)=[{&(0x7f00006c0000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f000053b000-0xc2)=""/194, 0xc2, 0xa97}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000748000)={0x0, 0xb, &(0x7f0000d76000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7ff}, [@alu={0x0, 0x6c, 0xf, 0xa, 0x2, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0xf, 0x2, 0xf, 0x4, 0x10}, @generic={0x3, 0x6, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f00007f0000)='syzkaller\x00', 0x4, 0xf7, &(0x7f00003ec000)=""/247, 0x41100, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/15 03:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000061b000)=0x8, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000db3000)={0x17, 0x1, 0xffffffffffff7fff, 0xde2d, 0x0, r0, 0x5}, 0x2c) 2018/02/15 03:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000195000+0x11a)={&(0x7f00003be000)='./file0\x00', 0x0, 0x71e5f9ffa37eb8e0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000619000)={&(0x7f000070c000)='./file0\x00', r0}, 0xc) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a5f000)={0xffffffff, 0x2, 0x10}, 0x5f) mkdir(&(0x7f000078c000-0x8)='./file0\x00', 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x5, 0x0, r1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/15 03:20:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006d4000)={&(0x7f0000306000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 03:20:20 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x42}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f73000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x76)="5be335b68226e41dee6fc85c10031e7cf58f370e71578d82c79126a4421e94a309455e6031c2ed08060bfc6ed2735a6a974c2ba4b2c12e795b7dac72dbb34f4bc84ec4636c72b0fe542583756cff0864f3a6fee7874bd9d55a7328618b9bc673083a835c0f9593fd29add5cfb21d8e6818b3d8269d15", 0x76}, {&(0x7f0000001000)="f67ba81a3d2e93894c473f473de123cbecfd0502fe1c321bb21e058839adf8386810613806dc65c04b9c4cd27020271d3dcb7510a107e2075d512e34c5d5de2e7548956a673c18907ab447e613453e95dcbbd60f4265b629e3ef0cb07477ead0de1b36c00e91fbbc48035d478cb11feff63d086a08a061d1f41809336461b668b375", 0x82}, {&(0x7f0000002000-0x6a)="7e6481d2f08e0575c622394f020b87b8a91d69d1c552e1a857d902325481f05eaebcd82c0399762da0304e69d2d6477efe07ecf22cfa1d6ea78f3af9493ad92fb8b80361060184db3f37d3294f03bafb8f07486cb85d5b135bf53515cb39a62773d088ca83013540e355", 0x6a}, {&(0x7f0000001000)="002a2af1f85e8dec7278773b281b1bfc91718f95b2930367b87418c3418b9eac247e5fb7ef9b6e5dfa1ab34c792ccc6aa3a8a5373e0ca8e4bf802d0e056a5b3f3c3672375bd3a3539e18d7bfc1c59bb5f867c297ad050a76ce3082ebe97d1fa3a8af215918caec2e47eea6e6477239e546706c56a8e0702a975777e0dfafca", 0x7f}, {&(0x7f0000002000-0x74)="8c9352dc9e1b136bba0261fd0ed3e9fa5abb5b14d359fbfb71f045022768f2a308e001e427af6a1319d84be27921ba2a2bd210cfc54a25d0ba5593fdd68ce32d3b65928c1ed9b8e776849cd55aad2ef5082f9d34cc506b3c937656eb6206d0c8ee569e1f741fefab20939bc55f9d3145896e51d5", 0x74}, {&(0x7f0000001000)='84H.5_', 0x6}, {&(0x7f0000000000)="05c9c6678798b2ce1574c45f8b5cb4e56794f86fe649ae8285b249bd154257e10c5ee465e6f47690d666fbe9e2cb2aa09ac3827e90204c8291c011a1902c8218e10357e7e1b9aaccde6479bf9381ccefd0cd0073e889dd4f", 0x58}, {&(0x7f0000f73000-0x8d)="5faca2e01c1b5026fd9403ba4e3632fc68995f07cd5212daa4ec4a71551862228a5b301a1d22d0c0874117b5a6e0948510d966c3fdc63951362f120205f1da464c89ef21eab2877144065bad3f40f96c5850c61429654547cef0e78e47304a9e1a37838447af1a04ebf116a28ed1482c3099ad1e3d3dc9af247eeea475bb7f230e1162029582b91fb11481ec55", 0x8d}], 0x8, &(0x7f0000001000)=[{0x18, 0x119, 0x3, "bb9a174ec1327ea3"}, {0x90, 0x11f, 0x101, "ce3269f7b5f16b88169373cc4b7d88ae02d53c88a9e093e85cb56b01c077495866e89e1c390f43794bd2f603314e8488fcae1e78b3a6ec8528b833e12a5baf844d21e7ad7a1b2a154bdf8ea4b18ce05adc434578ae10a5f84bc026f86640f2b00a98903314688832afdecd96eaec0408bc02e8055f54d1b8b5"}, {0x10, 0x18f, 0x1}, {0xd0, 0x10c, 0x80000000, "61169df812fccbc8fb6cb371f4519366ef1b34735ac126fe56ef615384223df55c170c2b8e4129cdd5b79ca046fba7ae1c9e26fae39abb9175c846d5bf83764b3951a983b1857cfd775fb6dadf6a26355b907e2a0ff717a955478473329bc30c53004e5c01460518443833e66d271e867ca4745e347e5890b18a0a2d9d3fd197a7eb506e398d40e3c3c269d47a1bbc7a5340781b20367e4b638633f0171569cc86d7493dccab09d8e9033c8ca09f5ad4c78ad77eebda34b45e"}, {0xa0, 0x1ff, 0x80000000, "103e1900657147eed4b22cc25c932bab947d3b3bbe22ff0feefd77278bf85f99abc8af62148c9fcb3f807926acd66278c6b68fea1d7978086dc180098992d102d0b171d497d0b54abad5fe27d5622b8030ccfa131e9732b081404131075d7c753489ebcaece42a0a476ef2b117d9b27fe537da27fc7715c4d1ec5eae3cfb506272094e57ae26467311"}, {0x18, 0x115, 0x0, "63ce8b"}, {0x68, 0x3a, 0x9, "ea4eb4ddc4f8b0ec7298471c4ce9d54d498ed64d1ef1ac653696a85f4f4a21e762fab63ac74b5e0ed5719a75ec2732b69e43e578e5dd1e51fc0c5f2a30a223d32cced8cdcffcb8ff07c9ff44606cce87e1a59e53db61d2"}, {0x60, 0x11a, 0x7, "4f62688481e8b70c3e61b1b500d3fddc89978913741c2a5c5c0c5545f0e116963eb3851688e7ad0a36876b04443190aef9fee69d894eeab7331f1231fe1baca7e1ea99a2c69aef1a3c9b339edeb09075"}], 0x308, 0x8011}, 0x8050) socketpair(0xa, 0x0, 0x4, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r3, &(0x7f0000f72000)="8cf5ee72dd6174414a10f692e650cc2ea3542f15bd398f818c2ec667a48c721c8ceea35b85d334d69c5afa06355a0c760f3757802ef7afa183fa26a4575fdf9050b3dc42085aa3bd73348a38417208c99d16a44834a968506bb763d6030ab52dc4f0637923e08d10019493bac4a879d04b4f7e568f624bca0b24f5a4ca499989c7420b9ff49a45083cd0811cd28825a45e2ef399aaf54cf69ffbdf6d9901810d693f0a72687d78e15360a9549b847e7f8c668884638a47453532038366", &(0x7f0000001000-0xab)=""/171}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0xd, 0x7, &(0x7f0000f73000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff}, [@generic={0x80000000, 0x101, 0x0, 0x8}, @map={0x18, 0x2, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0x4, 0x83, &(0x7f0000f72000)=""/131, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/15 03:20:20 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000)={&(0x7f00003e4000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002a8000)={r0, &(0x7f00006de000)="7cc187a5ad5142a69a877d259703ef813fbf427bfac0520447e9754e", &(0x7f0000fd1000)=""/48}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000abd000)={r0, &(0x7f0000ea6000)="f2fdbb275d7fd13008655e1c772c8490ca1b050f03b14b3ecdc9fc13011d49a38e2f68a084c3107765a511ec8955dc2c99070b3bf06e39e8a9ec449f3dc5bcb4440536d2b12861debe42084e8916ee217027bd776f53e157a6deab78270c", &(0x7f0000fd6000-0xbe)="f10a20173a7406fd031fa4a96804042ac3a47609e08137c690eb09253b3fc8c8cf3896adf4e3e3520e040b189838731ea665355a73d554604a293af57ab0b9b4c620a58f6d90e99f6f380edb01fa81a4c48fe2896acafb1fd4bdfde5b65cbc27c5e4757bf24b6db2b30b7ad0c6c6098d2dd24521193f41b0a4ca173d84bdab3a72a5f38a79156c2544b62cd8206ca87e5e071246d3f7e3d9007b18b7b192644f755d5a08e27452cb765d2b23793f7ba0d87a63828954c0f7744da4e0b5c5"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) [ 1347.853645] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c4000-0x2c)={0x7, 0x64, 0x5, 0xffff, 0x6, 0x0, 0x1f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000545000-0x20)={r0, &(0x7f000035f000-0x8e)="dd9b81bd383915105ee1e768739b3468cec494f5f969388c3604506fce5302f1187e5735b674b443accb73437dcbdf9a47e16948fce8fee38762e188329e0a24c262fd5d4246eb134bbd304bb93a697e700fb766c11c85e32364a8893a72791d4aa06c88c797786f9f7c8b4fa53d4f6d3867c27ff311fa8f42ee6a9e6bc9d1c591936f3c2a774e23ba166204c269", &(0x7f0000f9f000-0x1000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000655000)={r0, &(0x7f0000c29000-0xdb)="3d626cc348c98cad98a9a85e3d6a9275db426f4d58d28fd83ea049a3b04f09a32f30955d83cf3f731c6789538f9636835668dcc6c45406b009bfd88621c4d3e13d536d5a5d386d7046503d3759c66334e74845af93e266e1d1d859322898a3097c4920be52612ff42ba39c0d66e14a764eef78117ad66829067f55cc4674a1492bdf410cf050b862d21e8daa3c3ebafb36ae7c938ddfd0fe62aa0493629678e9521882f5efb00ec86154bc818d64d6e712ddf24410e34b7e2416bfce05bdb125087002d460435c1f3699a5fb45f0d64888d2d1b84f86a8846d59da", &(0x7f0000140000-0xa4)="be0d6d5c5ca195020a587e594e5d583dac3b2029cb00e47146a845f095179b75948967c29f08dd966353b17269d3b0a42333fc535f772aae71d99871a164ac1e320cf0e2f7cc61fb7f6cf9095ee52777827f68c1f913ce0a73da62c2c704d376684f111d18219066c9ead9c458389f3c1e081c7d76315c124636bd13389e6fcf7ac7c7d6094591f88a613fe5a09bec6bd0f12fb410ae62c0a299e95b2bdedecdd1dfd86a", 0x1}, 0x20) 2018/02/15 03:20:20 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x2140000000000000, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000ee4000)={0x5, 0x78, 0x5, 0xfffffffffffffff8, 0x2, 0xfcff, 0x0, 0x80000000, 0x200, 0xc, 0x4, 0x2, 0x0, 0x5, 0x9, 0x3ff, 0x100000000, 0x10000, 0x10000, 0x5, 0x7, 0x6, 0x8b, 0x7ff, 0x7f, 0x4, 0x8ef, 0x920b, 0x80000000, 0x3, 0xf5d4, 0x5, 0x7, 0x8, 0xcee, 0xffffffffffffacd1, 0xc47c, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x80, 0x7fffffff, 0x1, 0x7, 0x3, 0x80000001, 0x7f}, r0, 0x7851, r1, 0x8) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000fd8000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x201a7f1b, 0xfffffffffffffffc, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f00008e6000)={0x0, 0x78, 0x7fff, 0xa2b, 0x8, 0x5, 0x0, 0x1000, 0x800, 0xa, 0x1, 0x3, 0x0, 0x8, 0x1a, 0x4, 0x9, 0x6, 0x66f, 0x101, 0xfff, 0x6, 0x200, 0xff, 0x6, 0x5, 0x4, 0x3, 0x5f, 0x7aaf5974, 0x0, 0xb37, 0x0, 0x2, 0x3, 0x400, 0x1ff, 0x4, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000423000-0x1), 0x4}, 0x200, 0xbc5, 0x8000, 0x7, 0x7, 0x3, 0x800}, r1, 0x10000, r0, 0x1) 2018/02/15 03:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000107000-0x8)) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x143, &(0x7f0000849000)=[], 0x10000000000001c0, &(0x7f0000c6f000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffc) 2018/02/15 03:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000091000)='./file0\x00', 0x88) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002ad000-0x8)={0x0}) recvmsg(r0, &(0x7f00008ad000-0x38)={&(0x7f00005a7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f0000a48000-0x10)=[{&(0x7f0000e34000)=""/212, 0xd4}], 0x1, &(0x7f0000711000)=""/4096, 0x1000, 0x7}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000b69000-0x4)='bpf\x00', 0x2000000, &(0x7f0000157000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/02/15 03:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) socketpair(0x0, 0x80803, 0x8931, &(0x7f0000524000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000ecb000-0x2c)={0xc, 0xfffffffffffffff7, 0x8, 0x1, 0x4, 0x0, 0xef}, 0x2c) mmap(&(0x7f0000c96000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r0, 0x0) 2018/02/15 03:20:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000788000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000019b000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000096c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 03:20:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() perf_event_open(&(0x7f00007a7000-0x78)={0x3, 0x78, 0x3b, 0x808000000000, 0x8, 0xfff, 0x0, 0x1, 0x80, 0x4, 0x7ff, 0x0, 0x401, 0x7fff, 0x10001, 0x6, 0x8, 0xe0000, 0xa83, 0x7ff, 0x1f, 0x3, 0x5f, 0x6, 0x6, 0xffff, 0x2, 0x1f, 0x5, 0xfff, 0xfff, 0x0, 0x1, 0x1f, 0xef8, 0x6, 0xffffffffffffffff, 0x5, 0x0, 0x6d80000, 0x4, @perf_bp={&(0x7f00003da000), 0xd}, 0x200, 0x800, 0x1, 0x0, 0x8001, 0x9, 0x6}, r2, 0xffffffff9f816b2b, r0, 0x4) close(r0) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a4f000-0x8)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fa6000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001b7000)={r3, r1}) 2018/02/15 03:20:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000917000)=[{&(0x7f000064b000-0x39)=""/57, 0x39}], 0x1, &(0x7f0000001000-0x81)=""/129, 0x81, 0xfffffffffffffffa}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r2, 0x0) 2018/02/15 03:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e9a000-0x2c)={0x4, 0x1, 0x5, 0x9}, 0xffffffffffffffdf) bpf$MAP_CREATE(0x0, &(0x7f000019c000)={0xc, 0x5, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) 2018/02/15 03:20:20 executing program 5: socketpair(0x19, 0x5, 0x1ff, &(0x7f0000038000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000988000-0x3)='-.\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x200000000, &(0x7f00004d4000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = gettid() perf_event_open(&(0x7f00005cd000)={0x7, 0x78, 0x3, 0x0, 0x3, 0xff, 0x0, 0x5, 0xd, 0x4, 0xd718, 0xcff2, 0xfffffffeffffffff, 0xc6b8, 0xed1c, 0x9, 0x0, 0x1302, 0x7, 0x0, 0x4, 0x5, 0x161420c4, 0x4, 0x3ff, 0x2, 0x400, 0x7, 0x1, 0x9, 0x4, 0x100, 0x43, 0x4, 0x2, 0x36, 0x0, 0x4ec, 0x0, 0x100, 0x2, @perf_config_ext={0x8001, 0x1}, 0x220, 0x8, 0x6, 0x955347df8ffc1860, 0x2, 0x0, 0x6}, r5, 0x5, r1, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000dfc000-0x4)={r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000db1000-0x5)='omfs\x00', 0x20, &(0x7f00007c9000)="cb201d46d25278fdc05df8aecdafea0e271091fda778874802907eed59671b71ce318dae726c7c4504db92aeb189e2559531e9e7e1696c82d0eecc8d45a4804789005799cce26c93012301384c90795cf7ce83e140a0f81a389a9b2d94d2ed347601a9e150e60924c906baa5") ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r3}) mkdir(&(0x7f00000d8000-0x8)='./file0\x00', 0x100) 2018/02/15 03:20:20 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f000001a000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x4013, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={r0, 0x50, &(0x7f0000011000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) 2018/02/15 03:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000674000-0x10)={&(0x7f0000808000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 03:20:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d43000-0x8)='./file0\x00', &(0x7f0000fd0000-0x8)='./file0\x00', &(0x7f000099b000-0x9)='reiserfs\x00', 0x2, &(0x7f0000c83000)="aa544886d07c8c27ec7e868be524ff3d4ce6c763d967c57ac1cb5f0c840dd8c56b3bbc2f3c650285d111a4683e7e72fccdb9b8dd746929000f7e001006da2422f05a131d77739c65e0373258d427728b81f0573392fa27aff2907191de443c05cf691e14411eb618bea16a93d361486c990ec03263f8dbacb1f11e55545573d491f33f941a9af0f59c241e7a2d06ab196d10377afa75407f8ee96239c14cb5e46281ffef50929883f2051fd5acc92a54ab1ff9a7017225216d20ee2da3e9b795a73e6d67") mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) 2018/02/15 03:20:20 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x2, &(0x7f0000347000-0x38)=@raw=[@generic={0x2, 0x1, 0x0, 0xffff}], &(0x7f00004d3000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:20 executing program 7: socketpair(0x1, 0x6, 0x4, &(0x7f0000baf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x8000, 0x30000, 0x6, 0x10, 0xffffffffffffff9c, 0x40}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)="a679cba9615f0372"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/145, 0x91}, {&(0x7f0000002000-0xd2)=""/210, 0xd2}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000002000-0x36)=""/54, 0x36}, {&(0x7f0000001000)=""/45, 0x2d}], 0x8, &(0x7f0000002000-0x74)=""/116, 0x74, 0x20}, 0x12100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000071e000-0x10)=[{&(0x7f0000f29000)=""/231, 0xe7}], 0x1, &(0x7f000073b000)=""/239, 0xef, 0xfffffffffffffffc}, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000003000)="e1fe147fca835edb91e79ce04cc4f4fd48cef6b4431504d0b68977977479f74fcc63f0a71207a1e62d13d56dc90bd8e6a67a4caac0a98ed27b6b780a5f07103a118ce60534af32d34b6bc24c703c036610843be06f5c9569510b82e9ad97782f35a825f9df4690dc714c50467a9c69d6aaa6093f7fe40d420667bbe465e1fa2e815f17b38ff6eadff18819fb3f845606b0e9253c8605f0439aa7fa8917fad33cc4762eb9a93deac23735c8c06eaf8b5067ef3a4d673ee597e49e26a4efb59228a99f", &(0x7f0000001000-0xa3)="d381a9ae4baa466af6a7ba4b895c9ef1c99c2d1c8e2ed15a7bce41e6efd1f312c7f8386d8d64c316caee53c877f5eb0c7d41a50b0ea202e92ebd7a5bcd63414d0799c760029c29d3b92afc9764a3895c0b9e43f7253d71a40122ab0a22fa8eb324ab45b92e6508353aad36c68c25ea1e42efd3920604df5801eeaaf5db629c928261fed7ee745c3fb8ba13c06d95e3b3a5969332a489d80cdec93d105961a638b07c83", 0x3}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000002000-0x50)}, 0x10) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000003000-0xe)=@l2, 0xe, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)=""/132, 0x84}, {&(0x7f0000002000-0x34)=""/52, 0x34}], 0x2, &(0x7f0000002000), 0x0, 0x7}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f000003a000)={0x7, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x0, 0x3, 0x6, 0x3, 0x7, 0x28, 0x8}, @jmp={0x5, 0x3, 0x2, 0x8, 0x6, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x3a}, @exit={0x95}, @generic={0x7, 0x0, 0x2}, @map={0x18, 0xa, 0x1, 0x0, r2}, @ldst={0x1, 0x3, 0x3, 0x6, 0x1, 0x1, 0xfffffffffffffff8}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x8, 0x5, 0x0, 0x9}], {0x95}}, &(0x7f00001a7000-0xa)='syzkaller\x00', 0x2e4a, 0xa1, &(0x7f0000000000)=""/161, 0x41100, 0x1, [], r3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp, 0x58, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b}, 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x3, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x6}, 0x2c) 2018/02/15 03:20:20 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000484000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x1f1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = perf_event_open(&(0x7f0000559000-0x78)={0x3, 0x78, 0xfffffffffffffff8, 0x0, 0xfffffffffffffff9, 0x6, 0x0, 0x2, 0x20000, 0x8, 0xb4be, 0x2, 0x200, 0x100, 0x7, 0x100000001, 0x0, 0x5, 0x7, 0x0, 0x7ff, 0x8, 0xffffffffffffffc1, 0x2d, 0x10001, 0x8ac3, 0x6, 0xfff, 0xff, 0xb, 0x2, 0x5dd, 0x0, 0x9, 0x6, 0x3, 0x1800000000, 0x100, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x6}, 0x204, 0x3f, 0x1, 0x2, 0xfffffffffffffffc, 0x3, 0x3ff}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000bdd000-0x38)={&(0x7f00007d6000-0x8)=@can, 0x10, &(0x7f0000d38000)=[], 0x0, &(0x7f0000611000)=""/59, 0x3b, 0x6}, 0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c6d000-0x48)={0xf, 0xc, &(0x7f000009c000)=@raw=[@ldst={0x2, 0x3, 0x6, 0x7, 0x6, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x33}, @ldst={0x0, 0x3, 0x1, 0x7, 0xa, 0x30, 0x4}, @generic={0x10000, 0x1, 0x4176, 0x52b5a690}, @generic={0xb575, 0xdb91, 0x4, 0x7fff}], &(0x7f0000c94000-0x4)='GPL\x00', 0x8, 0x0, &(0x7f0000b3c000), 0x41f00, 0x1, [], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f7c000-0x12)='md5sum%mime_type(\x00') bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000323000)={&(0x7f0000dc1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000010d000)={r0, 0x0, 0xe, 0x2c7, &(0x7f0000490000)="73ea4bfd9f37963f2cae0e000007", &(0x7f000008b000)=""/131}, 0xad58f4adfdbc7b9f) 2018/02/15 03:20:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x816b, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='vxfs\x00', 0x800, &(0x7f0000001000-0xce)="88e48f31d6f6e415143116ecf06e47f142ee56d32e4dfd41d187e858c1128be3f8bd28c657f95900675eb02f859461c183c039b320871dddfd89c4a1d472999d61ac4adabff61ac368e79e9aab36471513b4989593e7a3ac8f6af3ef63d7fdf9d7988bbc6b0ba55f796a8fe019424aa8ca9c8750bdf6a0c332c81f5323d22dd753ccc2a903dcf119a7cfe86f59c03821979907eb5166bff90b817a7df88aaa8c425817428bec51c37ab62fe0e2352864f3342a33dacb1717b085908e90ef0cfd1ab06c283d8888376a8714164e8a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x10, r1, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x61, 0x9, 0x81, 0x12afb741, 0x0, 0x8, 0x0, 0x4, 0xb742, 0x1000, 0x0, 0xff, 0x6, 0x3, 0x8, 0x7, 0x7, 0x9, 0x1, 0x5312, 0x2, 0x8, 0x2, 0x200, 0x100000001, 0x539c, 0x49, 0x5, 0x6, 0xf4c, 0xc546, 0x165, 0x5, 0x1, 0x4, 0x3ff, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000001000), 0x1}, 0x20010, 0xfff, 0x6, 0x0, 0x80, 0x5, 0x5}, r2, 0x6, r0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xe, 0xb805, 0x1, 0x2, 0x0, r0, 0x95f}, 0x2c) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x6, 0x1ff, 0x2, 0x3, 0x0, 0x5, 0x91, 0x0, 0x8, 0x1, 0x3f, 0x10001, 0x6, 0x1, 0x5, 0x3ff, 0xfffffffffffffe01, 0xfffffffffffffff7, 0x101, 0xcc, 0x100000001, 0x3, 0x80, 0x1, 0x7, 0x0, 0x401, 0x5, 0xff, 0x8001, 0x6, 0xe0, 0x6, 0x6, 0x7, 0x90, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000000), 0x3}, 0x60, 0x5, 0x1, 0x7, 0x100000001, 0xe8, 0x700}, r2, 0x2, r3, 0x2) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r4, &(0x7f0000004000-0x2a)="780e413d28b7f19929b449893fda1c09061f0a77883678171dfdf4561cffd7cc49d7028f7c6d755df851"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r3, r1, 0x4, 0x3}, 0x10) socketpair(0x1f, 0xc81a9685882ad694, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f0000006000-0x8)='./file0\x00', r5}, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x2, 0x9, 0x1f, 0xefc, 0x13, 0x0, 0x8001}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000007000)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000)={0x0, r0, 0x0, 0x2}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r6, 0x28, &(0x7f0000009000+0xce1)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000-0xc)={r7, 0x5, 0x8}, 0xc) 2018/02/15 03:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xdc6) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a87000-0x1), 0x4) 2018/02/15 03:20:20 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x81, &(0x7f00005b8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff2000)={r0, &(0x7f0000ff3000-0xc6)="09205437a87d8e19bc2de76a3a7e2af1a5404bd2c57b13f1c35680abd5efd6ad776b43edb2acbcc529dc6f0a25720dac1411b62f2729ae79f8cbb0791b53d9b510f5416c882e61a4f4afb1761faaf7f87e3d5b31defa0ac96a634fe47501e9de13d05b85983b447252c4b1fd093425d3a14199e8e79216dfc20ce15700fe8f5a7927a4fc57bc0280ae210e0955a17135a486ca2f5035664ce58fce8cb2bad3c60a899776925c43bb512b6dcbd576feeeacb2ccf23492e600246da812f7b423aacd681feacbc0"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000-0x2c)={0xc, 0x2800000, 0x4, 0x100000001, 0x0, r1, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/15 03:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000109000)={&(0x7f0000283000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a4e000)=[{&(0x7f0000955000)=""/14, 0xe}, {&(0x7f0000aac000)=""/58, 0x3a}, {&(0x7f000008a000-0xe3)=""/227, 0xe3}, {&(0x7f0000bcb000-0xdf)=""/223, 0xdf}, {&(0x7f0000864000-0xb0)=""/176, 0xb0}], 0x5, &(0x7f0000827000)=""/142, 0x8e, 0x6}, 0x2000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x15, &(0x7f0000c49000-0xa8)=@framed={{0x18}, [@jmp={0x5, 0x4, 0xf, 0x5, 0x6, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x11}, @generic={0x0, 0x7, 0x8, 0x276}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x2, 0x0, 0x1, 0x1, 0x2, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x2, 0xb, 0x4, 0x3, 0x100, 0x4}], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [], r2}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000417000/0x2000)=nil, 0x2000, 0x200000d, 0x10, r4, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000099000-0x4)=r3, 0x4) socketpair(0xa, 0x80b, 0x7, &(0x7f00005d9000-0x8)) 2018/02/15 03:20:21 executing program 0: socketpair(0xb, 0x806, 0x2, &(0x7f0000e76000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28}, 0x10) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") mount(&(0x7f0000573000)='./file0\x00', &(0x7f0000f42000-0x8)='./file0\x00', &(0x7f0000d9b000)='efivarfs\x00', 0x2090801, &(0x7f00002e0000-0xf7)="9f58869cd1f131c7197808cd2687f02293ce1171afe6d623920af982fe299fc3074151eb9d81cc0f6ced1f745e61c79ed043174cd8d55bbd3b6d6a87b8eb4ecf0729b6a0bf997bb6c3650d0e34aaee5d1e8338e0fe303be44bcb7e14878be2e345d9573bf91aae2cec0564deb297820f50780f18f839dbe53e464d3c90708456713ad000cdf9a27d0ec93b95a2aefef699f513f0d025638aff632c28ab662f8947b5ba6e75ce6648a811b0f5610f65e990dcf96b2183b5949e98169a38b6aa91e3e0b8b7fe1613e7684b5c0214e58f77f13d314e7c34a87fd65baed5879c3347f82cc9b8ffa90b38fd89379f63aaf92bdac8943275b710") 2018/02/15 03:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000d9d000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 03:20:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae3000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f78000-0x8)={r0, r2}) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e47000-0x2c)={0xb, 0x8, 0x4, 0x1, 0x6, 0x0, 0x7fffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000f, 0x6, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd49) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/15 03:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/15 03:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000760000-0x10)={&(0x7f00008cd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000048b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57}], {0x95}}, &(0x7f0000026000)='GPL\x00', 0x5, 0x2b, &(0x7f0000027000-0x2b)=""/43, 0x0, 0x1}, 0x48) 2018/02/15 03:20:21 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x5, 0xb2, &(0x7f0000239000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000238000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000185000-0x38)={&(0x7f00001b0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f00001f0000)=[], 0x0, &(0x7f00000da000-0x578)=[]}, 0x0) 2018/02/15 03:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000922000-0x2c)={0xf, 0x2000000000000000, 0x80000001, 0x3, 0x10, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r1, &(0x7f0000d9a000-0x10)="79308999b7284e5f1dfaaeb5d53bf0c6", &(0x7f00002ea000-0x8c)="dd9a226e790833ff9013e1b0d91ae80e97089235c357b01125993fcd8f9c2933dc630a7b4fe28968a37742eff4a8a49e6e3a71a11c536ab85742459495fe2f8b13174412c4e624c8c6a522b742fd530051988674a844e8220caefde0a2c0a8b673c64805dd536b898522bdc3ee5c1fa958cfd9cb22f99b75dc91e80eda93241e5ec0d1a7712e4f1ab3db9ada", 0x1}, 0x20) 2018/02/15 03:20:21 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000017000), 0x5}, 0xffffffffffffff74) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0xf, 0x2, 0x4, 0x6, 0x0, 0x0, 0x3}, 0x2c) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 03:20:21 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x6, 0x3, &(0x7f0000005000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000000c000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000017000-0x38)={&(0x7f0000017000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000017000)=""/91, 0x5b}, {&(0x7f0000009000)=""/81, 0x51}, {&(0x7f0000018000-0xe3)=""/227, 0xe3}], 0x3, &(0x7f0000004000)=""/137, 0x89, 0x4}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/15 03:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x40000000000004, 0x80003, 0x100000001, &(0x7f0000358000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x6, 0x100, 0x4, 0x0, 0x0, 0xaa0a, 0x80200, 0x2, 0x5000000000000000, 0x2, 0x7ff, 0x5, 0x2b, 0x5, 0xffffffff, 0xc9f, 0x6, 0x2f000000000, 0x9, 0x8, 0x1ff, 0x80000000, 0x0, 0xd22e, 0x1, 0x400, 0x1, 0x6, 0x7fffffff, 0x3, 0x6, 0xfffffffeffffffff, 0x0, 0x7, 0x1, 0xc70f, 0x0, 0x9, 0x4, @perf_config_ext={0x9cb5}, 0x10d41a2db515bf0c, 0x4, 0x8, 0x2, 0x558c, 0x1, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x7)='vmnet0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004c2000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) 2018/02/15 03:20:21 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000+0x112)={0x1, 0x4, &(0x7f0000008000-0x20)=@raw=[@ldst={0x3, 0x1, 0x2, 0xf, 0xf, 0x2, 0x8}, @call={0x85, 0x0, 0x0, 0x39}], &(0x7f0000000000)='GPL\x00', 0x6, 0xf7, &(0x7f0000001000-0xf7)=""/247, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r1, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f00005ce000-0x10)={&(0x7f0000dd5000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000060e000)={0xe, 0x3a4a, 0x10000000000003, 0xff, 0x4003, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000862000)={&(0x7f00000e5000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c93000)={0xe, 0x9, 0xfff, 0x5, 0x18}, 0x2c) 2018/02/15 03:20:21 executing program 1: 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) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) 2018/02/15 03:20:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x0) 2018/02/15 03:20:21 executing program 4: 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(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf2000)={0x7, 0x5, &(0x7f000052d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@alu={0x201a7f1c, 0x0, 0x6, 0x7, 0x1, 0xffffffc0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f71000)=""/251, 0x0, 0x1}, 0x48) 2018/02/15 03:20:21 executing program 3: socketpair(0x4, 0x6, 0x7f, &(0x7f0000a7f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffff7) r2 = gettid() r3 = perf_event_open(&(0x7f000031f000-0x78)={0x1, 0x78, 0x9, 0x3f, 0x2, 0x3, 0x0, 0x2, 0x20, 0x4, 0x7, 0x58c, 0x2, 0x6, 0x0, 0x1, 0xffff, 0xffff, 0x6, 0x2, 0x1, 0x20, 0xfffffffffffffffb, 0x100, 0x2, 0x7fffffff, 0x5e, 0x3ff, 0xfffffffffffff672, 0x100000000, 0x4, 0x5, 0x36d, 0x932, 0x8001, 0x80, 0x6, 0x1b344b12, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000940000)}, 0x109, 0x8, 0xfffffffffffffff7, 0x7, 0x80000001, 0x81, 0x7}, r2, 0xff, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r3, r0, 0x0, 0x2}, 0x10) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) close(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000)={r1, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x804, 0x9, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000005000-0x8)=0xdef) perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x4, 0x7ff, 0x10000, 0x40, 0x0, 0x7, 0x20008, 0x1, 0x8000, 0x20, 0x1ff, 0xc4, 0x2, 0x1, 0x100000001, 0x2, 0x7, 0xb43, 0xfffffffffffffffb, 0x8001, 0x5, 0x200, 0x6, 0x1, 0xfffffffffffffe00, 0x9, 0xfff, 0x73, 0xffffffff, 0xfffffffffffffff7, 0xf0d, 0x8, 0x9, 0x2, 0x6, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000004000-0x1), 0xe}, 0x1040, 0x1f, 0x6b3ad01a, 0x0, 0x6, 0x100000001, 0x1}, r2, 0x5, r1, 0x2) socketpair(0x1, 0x5, 0x6, &(0x7f0000001000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r5, &(0x7f0000003000-0xf2)="3df0897333c7933b7ec2bc1aaf1de8d903809ec85a5600c64fb094dbe2916ee3b5428cc7a4a8b558c01602908a6b953eeddfc533a9e8cb44e9a9e854a49a246ac7583c7f044a52184a212cfc8c6b5fe1b843761dd1bab8b67a20073d69f0ee12ca80a2daaf8954d7dab64d596a3801956608301502c1fa87d8913c8d8cef3059738ce299fd608d527dac106a859f2b799b7049f58336ea0dacd4265395da9ce2b03f39c827bf9144537f31ca493866946bdebab5ff2220b6c761a4b690663381c14eaa9614a634bca2d78e963bbc54b26a520d38d8a2bae3b86dc6e346fc5444e1324997f6da00b11707c4048cd3c1269969", &(0x7f0000004000)=""/196}, 0x18) perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x6, 0x81, 0xd51, 0x7fffffff, 0x0, 0x7, 0x18400, 0x6, 0x9, 0x400, 0x2, 0x4, 0x8000, 0x100000001, 0x100000001, 0x6, 0x40, 0xff, 0x1ff, 0x3, 0x7, 0x9, 0x3, 0x2, 0x2, 0x8, 0x200, 0x100000001, 0x382, 0x9, 0x3ff, 0x4, 0x7f, 0x8001, 0x4, 0x5, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x5}, 0x2000, 0x4, 0x7bcbdc04, 0x1, 0x2, 0xfffffffffffffffc, 0x7ff}, r2, 0x0, r7, 0x0) r8 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xa, 0xf, &(0x7f0000003000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1000}, [@jmp={0x5, 0x4, 0x0, 0x4, 0x0, 0xfffffff6, 0x4}, @generic={0x4, 0x800, 0x0, 0x1ff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0xfff, 0x3, 0x3, 0x200}, @call={0x85}, @exit={0x95}], {0x95}}, &(0x7f0000005000)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000003000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000002000-0x91)="e8294ed7b59be4b2418d45c3ac97f322086de62483e804ef756dfd2f5a4ec669124e21d9c09cac96abed6aaf600d8e3ff703326e78d9d024027036af0354b0c47b3a2eaa5ff7da051ec3473e3d72c3a22213bf18b98579af16d2325aa6d52a45a161dae7889601f1236365932574289027055f546bb2f0b321845056d70ef20fd26ad5862e29cb4125b4a672083621d05e", &(0x7f0000002000)=""/5}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r8, &(0x7f0000006000)={&(0x7f0000002000-0xc)=@nl=@unspec, 0xc, &(0x7f0000007000-0x70)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000001000)=""/206, 0xce}, {&(0x7f0000006000-0xbe)=""/190, 0xbe}, {&(0x7f0000002000)=""/65, 0x41}, {&(0x7f0000004000-0xd4)=""/212, 0xd4}, {&(0x7f0000006000)=""/50, 0x32}, {&(0x7f0000007000-0x6b)=""/107, 0x6b}], 0x7, &(0x7f0000007000-0xb5)=""/181, 0xb5, 0xdc89}, 0x40010000) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00006a9000)='coda\x00', 0x20, &(0x7f0000c29000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b1000-0x20)={0xffffffffffffffff, &(0x7f00007a5000-0x8f), &(0x7f0000319000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fb3000)={0x8, 0x80000000, 0x1000, 0x5, 0x2, r0, 0xbc}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e56000-0x10)={&(0x7f000019f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r1, &(0x7f0000e24000)={&(0x7f0000ed5000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x2, 0x3, {0xa, 0x1, 0x5, @empty, 0xfbae}}}, 0x32, &(0x7f00005e8000-0x60)=[{&(0x7f0000f3b000)="a999c8c53893292292b7edfe311dcac99425e0d22ea36d83944fefb531b92e53519b564e21346059a2dd23b4d545e0b71159b7a46c9a57677407ecdef83b3ab1982e46ec5a639393e42608d3576b1cbdfb5bf0c794d63243a512020c653c4ab05cddb0d214662fa8681cf2ee36f42eb392188c9aca80", 0x76}, {&(0x7f00003c0000)="99c166adce22e9e5e1d1911cd903bc4572f95676d1f0f9c1a975a11a7a9942955cf78883c317f3fb03d1e8be507a1a0802d797a0cbe12c6fb86f164b7886074baebecd05823f8bb307ad7f3af03eee760917482007fbb75dfa4c143f35ab96bd560533183de805bf931a8c556bf2539d8ad2a26781866666c634e5aafe4e6c995e336817137515361f65e3a8fab841f7ddd48364e1e6020d4270f4a20542f3f496373f3a0c3de0276245831c", 0xac}, {&(0x7f0000bdd000)="c138aeefa7f131c6a1ef6cd9fd1c9e14e9ea3cd0d55f85bcfc997b7746a0cbd3c42d97cbe19706d77953219056e6c0c1fb97a235ff8b926ff7a6c78010b03999402adac05b6445b6cd65d3d21ee72baba903e7457b64f220ed539dbc43ff050b72d66d59b2106c5a0007368a27c25343f8d29e2d2a245bf452e03b4fb46796784502acb0f6664d680afb2198ed9f2c1b21653e0dd6fedc9d748e94f03f945e6b5836d3e75e7b31ffbe48fd71c31114b979c1d70302be0dd6", 0xb8}, {&(0x7f0000866000)="5963900b2a6503d668961b0f45119409fa976c062243550fd3fc7a084f3505ce5bf1df65e7af04e2820b9d047c7ef48d6a624012cb9bb64dd7053007c4f71bd80a107dc9ccec49174e594672e6aaf07a31cbbf6f9f34b477f4ca36c45a81bb1c8eea287e14ea403e3652bdcff6", 0x6d}, {&(0x7f0000f4c000)="eb880ea44065aa5d3e6aa275b34743e5f1dec560375ae05dc11264295bd000666a526e7e2b5bb1b266ea2ebf76af429c00f089baf99e33095fbb44ba11c32fdefd46ad880588f9", 0x47}, {&(0x7f0000137000)="1bb13095aaae14909a891becefcb8523e161b674fcb58fb2088da73862cf39a489b5e08e620f5018d1266299a71e2bd35ff2ec2e20d20504f5d1435c0291da21002e08830d10ef93c8fcc3688278390cdf8003b65a188eed7cf7d16c6804ce968baf11fd6f04a6ed25817f8c6c9154c8bb0c1a09b0ad6a6aee90958ab81c3f6cbce303747a8832d2976eabd2524547faa2b1956115b0e20ad44e", 0x9a}], 0x6, 0x0, 0x0, 0x4000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000458000-0x48)={0xe, 0x0, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000bf4000-0x4)='GPL\x00', 0x6, 0xfb, &(0x7f0000d59000)=""/251}, 0x48) 2018/02/15 03:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3e000)={r0, &(0x7f0000517000-0xe8), &(0x7f0000b98000)}, 0x20) 2018/02/15 03:20:21 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007fc000)={0x0}) mmap(&(0x7f0000fac000/0x4000)=nil, 0x4000, 0x9, 0x2012, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008b3000)={r0, 0x0, 0xea, 0xd1, &(0x7f0000e50000-0xea)="38d3a6469ca8bc91f31d6817d1ac46a126b2a8bfc563dbf55b5f6575c10cd8dda3191f13fdf57877e2913c35528bab012eac075cb1d5a1d4e54620098c9324b6048486248a81e7f6d3669299deb16daee66b739e8a4c42f054e6fe22744070cb705801ea6b5d6f8b989b1f8328e385022f7ca00098955312a4515b6eae557f2795ebd2390561e3d26b7f9a01010fb3a293f5654895ad68935dde246efb954988e794e7f90e4d103c09369c4a25e135c87a5ce92f0d40a4b163eecb326ff3014718f7735d6d45563c0591ec369f25761b57ea2aaf1c0431b97f91f93173b9e4632af429ed9902283bcd45", &(0x7f0000b18000-0xd1)=""/209, 0x7, 0x100000000}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c83000-0x2c)={0x9, 0xffff, 0x25ff3530, 0x4, 0x10, r0, 0x9}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000061c000-0x38)={&(0x7f00001fb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000024a000-0x70)=[{&(0x7f0000a0e000-0x40)=""/64, 0x40}, {&(0x7f0000202000-0xbc)=""/188, 0xbc}, {&(0x7f00002cc000)=""/112, 0x70}, {&(0x7f00002da000-0x94)=""/148, 0x94}, {&(0x7f0000240000-0x70)=""/112, 0x70}, {&(0x7f000073a000-0xad)=""/173, 0xad}, {&(0x7f00007c8000)=""/49, 0x31}], 0x7, &(0x7f0000c30000)=""/8, 0x8, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0xd, 0x9, &(0x7f0000788000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@alu={0x4, 0xd6, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r1}, @generic={0x7, 0x5, 0x2, 0xffffffffffffffe0}], {0x95}}, &(0x7f0000d10000-0xa)='syzkaller\x00', 0x200, 0x2f, &(0x7f00000fe000)=""/47, 0x41000, 0x1, [], r2}, 0x48) 2018/02/15 03:20:21 executing program 1: mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x4, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x1b, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x2, 0x3}, 0x10) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000004000)={0x7, 0x78, 0x1, 0x4, 0x800, 0xe5e, 0x0, 0xbd6, 0x80020, 0x1, 0x100, 0x8, 0x9, 0x7, 0x6, 0xf9c, 0x4, 0x1d332512, 0x8, 0x32, 0x7, 0x4a3, 0x6, 0x3f8, 0x9, 0x6, 0x4, 0x6, 0x20, 0x6, 0x1000000000, 0x29, 0x3, 0x40000000, 0x3ff, 0x4, 0x1000, 0x3, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000005000-0x1), 0x8}, 0x20c0, 0x1, 0x0, 0x4370c707e6396df0, 0x1f, 0xb8, 0x6b60}, r2, 0x7828, r0, 0x2) 2018/02/15 03:20:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006d4000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f00006c4000)=""/106, 0x6a}, {&(0x7f0000001000-0x85)=""/133, 0x85}, {&(0x7f0000bca000)=""/30, 0x1e}], 0x3, &(0x7f000004c000)=""/112, 0x70, 0x779}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f30000)={r1}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f83000-0x2c)={0xf, 0x3ff, 0x1, 0x7f, 0x8, r0, 0xffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000+0x9e9)=""/185, 0xb9}, {&(0x7f0000002000-0x18)=""/24, 0x18}, {&(0x7f0000003000-0x9e)=""/158, 0x9e}], 0x3, &(0x7f0000003000-0xe0)=""/224, 0xe0, 0x5}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x8, &(0x7f0000002000)=@raw=[@alu={0x4, 0x2, 0x1, 0x4, 0x2, 0x6, 0x4}, @generic={0x5, 0x5, 0x5, 0x1}, @ldst={0x3, 0x3, 0x2, 0xf, 0xf, 0x30, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000002000)='GPL\x00', 0x3, 0x7e, &(0x7f0000003000-0x7e)=""/126, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003000-0x4)={r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000313000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f000007b000)=[{&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000ad4000-0x36)=""/54, 0x36}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000a66000-0xa9)=""/169, 0xa9}, {&(0x7f0000000000)=""/45, 0x2d}], 0x7, 0x0, 0x0, 0x101}, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) 2018/02/15 03:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001f3000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bc6000)={&(0x7f00000e4000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005de000-0x20)={r0, &(0x7f0000775000-0x2c)="7f3b58ef5db9d215a0c1f0357cb52d71171d561e9639ebebbc702d20c84c84b21dc360d37fc3c8ba326fde1d", &(0x7f0000945000)="071d6bb5e76be9a92ec636dc098279dd041b093777460f11793f2ac6bba5ab8072ff6c64b130cc2089f6ee0436e5659795a4cc80cedbfc129f85bf39", 0x3}, 0x20) 2018/02/15 03:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x4, 0x5, 0x5, &(0x7f00000a7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000822000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 03:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dc4000-0x8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c3b000)={&(0x7f0000aeb000)=@can, 0x10, &(0x7f0000de1000)=[{&(0x7f0000cba000)=""/40, 0x28}, {&(0x7f0000770000)=""/227, 0xe3}, {&(0x7f00002a4000-0xc5)=""/197, 0xc5}, {&(0x7f0000295000)=""/245, 0xf5}], 0x4, &(0x7f0000cb5000)=""/123, 0x7b, 0x4a72}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd9000)={0x14, 0x4, 0x69419ba1, 0xff, 0x2, 0x1, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db5000-0xc)={&(0x7f0000c56000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000578000-0x8)='./file0\x00', &(0x7f0000ac6000)='./file0\x00', &(0x7f000010b000-0x7)='autofs\x00', 0x0, &(0x7f00009b5000-0xf)) bpf$OBJ_PIN_MAP(0x6, &(0x7f000005d000-0xc)={&(0x7f0000b3f000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mkdir(&(0x7f00009b0000)='./file0\x00', 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r0, 0x17, &(0x7f0000cdd000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) close(0xffffffffffffffff) 2018/02/15 03:20:21 executing program 6: 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$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003a7000-0x8)) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000224000)={r1, 0x0, 0x40, 0xd4, &(0x7f00003a8000)="c969ac93720857d1e9ccc38fc83f88aefe2aadebe8d091ab11649757591e04df622a5f057e8f543653726abffe7c0e879ed763131a61cdcd14f1615013c2a419", &(0x7f0000269000-0xd4)=""/212, 0xff, 0x3f}, 0x28) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003aa000-0x4)=0x8001, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000029000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003a8000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a6000)={&(0x7f0000244000)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:21 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c85000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b50000-0x4)={r3}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="728a3f0fb309bc07fc051739afcfbf08e1f993a817244d7d26a7b5c23cb2dd9944b5e5e8775a8957a2697d63c4f17c89dad05d2a4af38bc308263e6d0219a805248c9b6437a28830c42d34100554036e345f84adb4410cf24cacfd2fdeeb1bc7c145fdc62b9039854ce9f8ddfc9a60ce2e0b8cd1c22805e8101d5f67b1db7081738f885fe1a28220565d4f6bb4036d134636bfc7338afa87006b5f9f", &(0x7f0000fef000)=""/176}, 0x18) 2018/02/15 03:20:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x5, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000567000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000559000-0x10)={r1, &(0x7f0000ff3000)="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"}, 0x10) 2018/02/15 03:20:21 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair(0x5, 0x0, 0x3ff, &(0x7f0000d35000)={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(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f7a000-0x8)='./file0\x00', 0x80) sendmsg(r0, &(0x7f0000f78000)={0x0, 0x0, &(0x7f0000a41000-0x60)=[{&(0x7f00002bb000)="192157cbe16a11db14523e68b79f27c1a92d623fb28b14b3bd19e4c23527ccffe19f9e163cc59870afb00a74da1b04a33384c530aba6967cb18b43495a843397e5be69bb4c6bf1c917ff0a1fb6fb3f59ac663a45d74d93c94819921da104a1deec104848b9bd2f8a71e523018d174de93adcf25ad54f5245f6e5", 0x7a}, {&(0x7f0000203000-0xa5)="7eb43499a192ab1de62261ac7714503d6da13242c3666f6f3027b4da6f7e4a9f25fdeaaac29aba536075a9991fa211e17e14b3c728987a1cb66cb6af4e501ee039dd06cd8437d8e0383499cbe49522a9bc119393c121da662ae1f1e8c67e8134721472a0d5616024c4200a7e95e79826d985c299935138727ff1c6de678b95c81484c42feb632232de0c278895cd1dc07e4bc192861afc1dec75ee9ebaf6600e50c570b0a7", 0xa5}, {&(0x7f0000f78000)="9f53191fb81b74f2d88c86c415bb88e60994b860a76981037cf8d3015624938ecab03130d0eadd7b94fe6b9def9d21be55eb37bb82084add6d1c31595ce31cb9c5df954b840303b14865bfb4d0df1f951341217bdb36ab99d297db2d0214db1e8aab656d4c456d8d4377", 0x6a}, {&(0x7f0000189000)="01b31f51cb259a48ef2edc3af68a14408fdc2a2f9d581b8dad3bf55df0f744e53da128d577926e9b5129538818ce", 0x2e}, {&(0x7f00000f0000)="cda56eb51a24c8c33db157a12dbce6b78f4468a26d85ccc5029f3e20692b368825ce9cece9597f5c4903279600cda3835c9a02a25d51cbd1ab0c9062393a97725ed98b012dc5b4914f7459103714f18d1f2b71ea414d27bda526a0bb57923f191f9ccfee0c4957eaeebfa4ed5536e7a982062d5c75d7b4d88779e3f818ac9452f505fd0ba07572cb2a4d1f256fd29637ca12efaaea0b354675687c7903ef60270d8b5e7d2b36ac1d1fa8460d1afd007bfa07614a65a3a1c7842a582580902a0aed5c261e0ebb70ca7e3d71aab4a0", 0xce}, {&(0x7f0000f79000-0x99)="043103d7488fe217f8072e0cd3d64d0a7e46af2a74b3888a545c5921f9cb343e36089ef684ae1b1f81b5ca60a3b5ecc47ba877438429d86b14ecb79ae99d134aec694ebe6a55e9ce3dc38f695ecbdf82d6449fc78f2b710e6e481d05a5066f6dc1ead30442f60457880ba966c2266d7c80b61018f369252947cfefeae5c27dbac4df339338c828559144d0dfd52242d42efbd4e0e9df7f8cca", 0x99}], 0x6, &(0x7f0000147000)=[{0x90, 0x10f, 0x40, "901b2c07e13771482ac0eb63e9df8afbde8bce118f65a45e2f4c80fe31965a2b04e8d26ef6ab9ebb61728669eff18e1a1d6d99af439ce654abead4a01f849c54951abf7dbf577c2e4d484013ae679abec34e038fa01238689d8093963e436bcf99160084e1ac98d6b42dd1b419c684f80a92cf13c9241c46a50de46e70"}, {0x78, 0x0, 0xe6f, "ecffa14adea2c531c8fb26424ada6057da80ef0b41464f0a5f905af791359084d9fd3e76aebb29f07acac6727b0286b6864ffe244835435f8bfb6f26c96233ee483cc5add13b3ab8db17d2e064a10b381cfb2baebeb78b3033d4e9a8f6d1ea1fc9824e"}, {0x1010, 0x109, 0x5, "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{0x28, 0x18f, 0x4f4, "df90ac64e206462738c938bebcc00db52ebd"}, {0xe0, 0x1ff, 0xff, "2fc2a0e70e882d68b7dd8ba1b396fe4c8c84786fea667afab568e2d3af5e4bfc10fa33a843e76044870636b9ae299d20a633caed5b062cf6ec9895079e854093c7f88a759ba36ef3ca94af1c3c7fa230b566d46f01cb0439002ed3f0e51168a2a442c16a19d2a47e3e106d74032abfb8ec279ac98852316fd96291e445eeae108d7057160c63b09790228e774de14f4be5903ee47be6df094dbb780a2c57a192c84b8f5c414d2b6905b6979e6e976c381c395668d526281b49e3167384a0e20c2dfc39da660f9b2c34b9"}, {0x70, 0xff, 0x9, "c583cdbe6e32aaf20f0596729f5f7fb82a3005e12abc4c39c68d466adaeb98786a03bbebe9afd84d6853b463f03e6f9da46cc0e7d1359bddf6f570d411a84e203250ae16a2b967035df584448fa7d8c00a213d2c631bcd77b9"}, {0xc8, 0x117, 0x7, "3f62c480a7fff87050b2956f1208bf2ce094545042609f8ffb6aa9c7b45ecf32a518d7823535b4682f03560d0af18cd08f725602e727293d28350c93c35277497f666d81f15049ed83ef7f79923ce047e46cba396d944751ef38956baf6e8ea180d61b4feae3409b9f0f3e8f80dd07ff465fcdd2383b579729566730ecd6971048965a418514326d52db3c0ca7cfc65d1d2e5e52f1fce38e8e058072004a0de5d6b23baabf75b48061d1089ea5c7b6db01c9fc"}], 0x1358, 0x23dcf39e70c23df7}, 0x24040840) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0xfffffffffffffe8e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) 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) r0 = 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) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b2c000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) [ 1348.728601] autofs4:pid:4723:autofs4_fill_super: called with bogus options 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80005, 0x1, &(0x7f0000e36000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004b2000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000234000)='\x00') r3 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) r1 = perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) socketpair$inet6(0xa, 0x800, 0x2b, &(0x7f0000ec3000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffff7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) [ 1348.776491] autofs4:pid:4732:autofs4_fill_super: called with bogus options 2018/02/15 03:20:21 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ef000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b41000)={r0, &(0x7f0000785000)="522c15c4eefecb8dd747a111ea79863a8f9e077267244f", &(0x7f0000001000-0x77)="92b5e6ec49bc23649f44d0042f105e9d3d20bca70e1ad2d101dd0a251fe4ff9a3c8d2cb5372f9436120ad59f0d10eb260e24a71faa0c917c0fddca22a9a982c732ec039617f0783d8581fee2501bf3467d0762c67b5398a537231f3b053d26238bcb411ef577d41e3989b082b142707b2ede7e6f36d992"}, 0x20) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b1c000-0x20)={r1, &(0x7f00004a8000)="e3325cb5be623dcb4ba6c2dcac030cada44cdcc058ea7700034b038c86c790d058cdbff8703bbcff0643169f2019dc2c55b4db91eafd7ea801fbccd319fdc112bda445ca6ca82edaf01d9da3abf18d27d0bf4274bb9ff9f4f2988d50034f5a919d9972569b839d3e5f0929347c2447911f4191a168837ed97e7778f4fef6b1a4df590b8ba2df67def3aaad61", &(0x7f0000fd3000-0xea)="6a23c1fe99bf28dbb1a18f044d0def3beb762ec7b4fc01ef6f9bbc16d4756dc6da3f7147fb00af23466224a57215af0fc10e9559d7fa42831f9c754a12a18731b7c853298aa4493280045ba7556e63ef6f99fa0cccc81d975ce23428551b4610b0101ddecbcc8f7da0b7c647a7656dbf0c430df12b23d3a36db7bde08fa399eb68e010f6cb548a7848d5a1c7c8cbcdf3a2130751916fc3eafc28ff26e695bedbe49e81207524cc1c66aac77a919b50bcdd14bc346d1dd406516681d7871007497c6c795466302f464fbc393d69a1a966f798fa5ddaa24d39756e5ac29aa2b31d6508e16c2ba6db1a3fe7", 0x2}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000d4000-0x10)={&(0x7f0000fd4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/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) socketpair(0x19, 0x80007, 0x4, &(0x7f0000ad1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f00008c0000)='./file1\x00', &(0x7f0000fd5000-0x5)='cifs\x00', 0x2040, &(0x7f0000f0c000+0xd57)="01a9731e167179dbd21a5751a8c62db382642fe45f6afed9531411ab2bd9b2190343071dff5ad9a52d205d416d17fd7fb15f7b5f0b1b5bda4d2417f9cf980d2d0e038e15faaef0b48c9f92fe5bd608c5ac8b903b9c56fee9b517d54512eca2e31777bc80fdcda465aebc445ee234ca5c61731ec33b122ad350a4a1b6a05521fef5385d1a54353ca87b36b736fa7a2b4ad2df331df70df87e817a97a8dc6488a1d0f2e5a3e549f0c418") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd3000)={r0, &(0x7f0000fd4000-0xa8)="79eb3c96e4c183f3d1422e1a109f560c31e5bf8175f203cda4c83b0bbbc9c2becfd89e76882afe3ac4893b99bc82ae7550be8eb6960f8f1e4809115a8014f01ef3f7151bff2a2eb7471c147f9256d6ac52c4c73276e8b833efde6879388e7ca9e532dbecc5b707eec5a464f910325aba9fa5fdb89314b7a83f852ce66ca15d5e0037a82b3669e80a5686c7c6b9276d1d371a5620cc973d4d76e601547e75545677ccc04e425a3201", &(0x7f0000fd3000)=""/165}, 0x18) 2018/02/15 03:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ea000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0x5, 0x8, 0x30, 0x14}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 03:20:21 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x8, 0xe29, 0x5, 0x7234906a, 0x0, 0x4, 0x10000, 0x4, 0x7f, 0x9, 0x1, 0xffff, 0x3, 0x6, 0xffffffffffffa23f, 0x7fff, 0x8, 0x3, 0xc8, 0x7fffffff, 0x4, 0x4, 0x7f, 0x2, 0x5, 0x5, 0x3, 0x2, 0x903, 0x0, 0x8, 0xa76, 0x45b9, 0xf972, 0x3ff, 0x95, 0x0, 0x3, 0x3, @perf_config_ext={0xff, 0x236}, 0x8001, 0x5, 0x0, 0x1, 0x0, 0x8, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003000)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000a000)=0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f000000d000-0x8)) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs, 0xfffffffffffffe52, &(0x7f0000001000-0x50)=[{&(0x7f0000007000-0x12f)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb15279360700529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3da06000000000000000000e56f3ea1aa346a3843d530042fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29bed7f116b49612302fa776b7852beeeff1b9284074601ee3071040012d1df26ac09e851285504463cf04c18d65ebc055f03b4b0d8ca15e26f6883ccd9e62f41609debd2a9d72b274075d99b02bb76614c58b27d8fab90f9ae1b48d0d0d9a0106f7512bff9f6026b4244ec9abff3c025f439983d7082e97956cc671cebd0b185bf50f87bbcd137533a2d6dba2ea491409a3437dd", 0xfffffffffffffec3}], 0x1000023c, 0x0}, 0x0) 2018/02/15 03:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) recvmsg$kcm(r1, &(0x7f0000c70000+0x69)={&(0x7f0000baa000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b04000-0x70)=[{&(0x7f0000968000-0x1b)=""/27, 0x1b}, {&(0x7f0000f89000-0xbc)=""/188, 0xbc}, {&(0x7f0000dad000+0x9be)=""/69, 0x45}, {&(0x7f000031d000)=""/179, 0xb3}, {&(0x7f0000adf000)=""/169, 0xa9}, {&(0x7f0000479000-0x91)=""/145, 0x91}, {&(0x7f000041f000-0xcc)=""/204, 0xcc}], 0x7, &(0x7f0000f39000)=""/125, 0x7d, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c2b000)={0x7, 0x8, &(0x7f0000b9f000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x92d6, 0x7, 0x6, 0xd, 0x26, 0x4}], &(0x7f0000595000)='GPL\x00', 0xbe, 0xf7, &(0x7f0000412000)=""/247, 0x0, 0x1, [], r2}, 0x48) recvmsg(r0, &(0x7f0000124000-0x38)={0x0, 0x0, &(0x7f00008c0000)=[{&(0x7f0000c3f000-0x6c)=""/108, 0x6c}, {&(0x7f00000ba000-0x9e)=""/158, 0x9e}, {&(0x7f0000214000-0x59)=""/89, 0x59}, {&(0x7f0000a26000-0x9a)=""/154, 0x9a}, {&(0x7f000019e000-0xbc)=""/188, 0xbc}, {&(0x7f0000005000)=""/224, 0xe0}, {&(0x7f0000aea000-0xe)=""/14, 0xe}], 0x7, 0x0, 0x0, 0xec}, 0x40000020) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 03:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00004bc000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f0000e4d000-0x3a), &(0x7f0000cd2000-0xc0)}, 0x20) close(r0) 2018/02/15 03:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000692000-0x38)={&(0x7f0000bb5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000356000-0x20)=[{&(0x7f0000bd0000)=""/80, 0x50}, {&(0x7f0000727000)=""/25, 0xffffffffffffff25}], 0x2, &(0x7f0000757000)=""/100, 0x64, 0x400}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00004c4000-0x48)={0xb, 0x9, &(0x7f0000a57000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x3, 0x3, 0x5, 0x0, 0x4, 0x1}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000072000-0xa)='syzkaller\x00', 0x2, 0xfb, &(0x7f00000f8000-0xfb)=""/251, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe8973704edb115d9, 0x80800, 0x3, &(0x7f0000007000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000014000)={&(0x7f0000019000)='./file0\x00', r0}, 0xfb6930d47384d621) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000386000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x5, 0xb, 0xc000000000000, &(0x7f000027d000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a3000-0x20)={r3, &(0x7f00001ac000)="6d6cc28521106bea785bca4120c2d9af7e3e4d2f822bf0e564a01f6ae3d829c68a1d8e23eafa4b17fb5a31ec19aebe2f3783a5e68f448135db64a72a7f342b4f4ffe8b88b0df7d340f9303ccb362025eb5401b559617afdbf30221a9b846db00f775e0379584183d0d1e732e52c8985e529f35107407777ac25c8584388b3da1fbb5974a6f0067a596299cb363c9a4225adebdc103415a5bf20da2c827f789038b55ce0edc0bc3ee30bc0d82611e865c5f0b3316975aed94d4ee12b1124e24cc783855e24ddbd625f5100eb80fac72c8292cfa4b9a5c7e37e87d990221792d", &(0x7f0000d60000-0x39)="cb91a445c619436de5bc84a6f6186a5a837121d1db15576220216938dc3444553ecf3dcdf8660bc3f4d290fa17f2a5ea64b24123f8ccec7e9d", 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003cc000-0x4)={r3}) sendmsg$kcm(r2, &(0x7f0000ae8000-0x38)={0x0, 0x0, &(0x7f0000eba000-0x30)=[{&(0x7f00004e6000-0xab)="68caadf74a20a2df6cbb62ae66fc9b788ceb2bd6b3599f41f6b07e05ac70e845c8256972c5ae91d885b607e1975ca4bdfc500399cb345e3029a544f39b71cf6f2c6f2174947d777a7b85bcd013b88957a8703750761baa41240d98524ee2e46895678e3a432098cd6189ac114b5877cbee41a5d3914737c69c3466cd8ca14dfdb81ea9783c01a42ee1f848bf90754ba5e4f67f9a09540227b27243e71ec6c1e6b64b3fd81a550852a6f6a7", 0xab}, {&(0x7f0000c7b000-0x4d)="659e72273e8ddff70d85a2051893f76b67f04772bca6e2fd1184682e6433bba19a9f937716e87a7702372737986361c515c9da724db12bb0f8b06a044a1e048a65990f56b52845ae370fc69467", 0x4d}, {&(0x7f00004c7000)="36bbebd8987ab5cbdd0d7b1594490f5bd64064728b19", 0x16}], 0x3, &(0x7f0000e7b000)=[{0x68, 0x101, 0x3, "789b2036f87433f6a15075c47fd295d911358cd5aafe917b0813b949fa3a8df7a21dac312a480cd5d82a4e407fa6194b54506b0b56e0cd260acb0c493e39c71a538aecd39937843827df9030b80e5490b3"}, {0xe8, 0x10d, 0x5, "2d9e840b829d730dc5a56ad6b9774f3dbcfcd48a52f6e6fafca7494d9b91581d1b03d7f84a06dd874101789e89efafb9f6c84b0dc03d99799e3af42a492f3952de428b2c0d6b7315e7e8551c350211725ba462194a40030adc3a425a826820bf0cb872459804bfb36e5ad72a8d18ebfced7ffb13114fa2a92d578ad0e3e67d7fa3a0b2e495908599c4d8dd3640fb990bffee94ddbdb8ffa1985d1efc03c0255e4d9f28dcdce5ecbcd8224f3bf49d7931af19ab9f97f545ad6b4d1915adbbfddc34c07c1732fa4cb7d8211feb55b50742a454a271c815"}], 0x150, 0x4000000}, 0x40000) recvmsg(r4, &(0x7f0000b6b000-0x38)={&(0x7f0000cc0000-0x10)=@ax25, 0x10, &(0x7f0000b8c000-0x90)=[{&(0x7f00005bd000)=""/164, 0xa4}, {&(0x7f00000cc000)=""/238, 0xee}, {&(0x7f00001f2000)=""/82, 0x52}, {&(0x7f0000853000)}, {&(0x7f0000a25000-0xff)=""/255, 0xff}, {&(0x7f00007da000-0xed)=""/237, 0xffffffffffffffa7}, {&(0x7f000010e000)=""/4096, 0x1000}, {&(0x7f0000bb5000)=""/15, 0xf}, {&(0x7f000093a000-0x2d)=""/45, 0x7}], 0x9, &(0x7f00008b3000)=""/54, 0x36, 0x3}, 0x40002000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000083e000)={r3, 0x28, &(0x7f0000437000-0x28)}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c9b000)=0x7, 0x4) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 03:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x0, &(0x7f0000878000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000768000-0x20)={r1, 0x2, 0x1, 0x0, &(0x7f00003dc000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000032d000)={&(0x7f000070e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, 0x0, 0x0, r0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000043000-0x2c)={0xb, 0x3, 0x3f, 0x5, 0x11, r1, 0x2}, 0x2c) 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f0000747000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000054000)={&(0x7f0000354000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008ef000)={&(0x7f00006d8000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f0000b66000-0x38)={0x0, 0x0, &(0x7f0000a49000-0x10)=[{&(0x7f0000ead000)=""/58, 0x3a}], 0x1, 0x0, 0x0, 0x8000}, 0x2000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004fc000)=r2, 0x4) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) gettid() 2018/02/15 03:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001f8000)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) 2018/02/15 03:20:21 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000076d000)='./file0\x00', &(0x7f0000f70000)='./file0\x00', &(0x7f0000f71000-0x5)='nfs4\x00', 0xa00000, &(0x7f0000f71000-0x4)="9ebf36dc") socketpair(0x2, 0x5, 0x7, &(0x7f0000f6f000)) 2018/02/15 03:20:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000017a000)={r0, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d15000-0x8)) mount(&(0x7f000010c000-0x8)='./file0\x00', &(0x7f0000c98000-0x8)='./file0\x00', &(0x7f00009c1000)='cgroup\x00', 0x0, &(0x7f00006e3000+0xde6)="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") 2018/02/15 03:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000233000)=[], 0x0, &(0x7f0000298000)=[{0x11b, 0x1, 0x1, '\x00@'}], 0x18}, 0x48014) 2018/02/15 03:20:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x8, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/15 03:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00009e7000-0x38)={&(0x7f000053b000)=@nl=@proc={0x10, 0x0, 0x0, 0x400c404}, 0xc, &(0x7f0000cb4000)=[{&(0x7f0000271000-0xd8)="8b53aacdf8a79d4b3cddd2a73d1b336d7a7329a7c909d065c55283f71ff109cc81fca757e7f2df5d16d242331f8adcd7b7feebeeb413a5fa4f41aee6767e7bd1c7b929fb4f58449f2b6b46d6ba968ae17b38a300d64e3b09e886b06a0e72fa3b394b2ebc2f483dc876da5dd0915e98d3085c85f8dfb94deb6cc4763640cbda4253ef3bf149f11dc9a2288dc3e6ef01b23526ae6a70d3952b6b3ace6a3a0362b8334e3d748bbc8451546f7b3c8ccdeebb0bf4e48b02ba9e634f0421a92518835401a24a668bb8755409af8d0b909153891bcb87b0e8f5417b", 0xd8}, {&(0x7f00003ae000-0xf4)="ffbd4dc6bd18d4b041bf476da2b0fba30f384990e9c3ffe58aa2a853df5d34bd4b3c25114b9f67b33d1e5952e3d4bdbba8ff78120ce754426f12a1680404b0102575cdd22c01ef7ac5fda63e23e59c2d2d41416685305370d02f51428362b59e3e3018e5d91a71e7bfa71b6322c8c3eb635d237b224492d8b14c2f006bc2773647e6b4b16b3f8eddd957ca49d6f6bc42156da0f4781584d589f6147ce26346fd7fccd90b3a2e20cd271bd152031d7790a58870e6148d1f552a1722dee7e5f23f41ec905a311b492d0f4bf8551e3c97d7375c02f1d4a107d0ffce984db4c110fe70199a523b7ae161abf0d2623fa977611a502892", 0xf4}, {&(0x7f0000662000)="bcc9c91b94c46d9e7ece125f1c6e2078b527716baa009cb30ea6e376d5ee4c456d166b787a4e137482bc73f5bc6cfef1a5a2aacfcc18d17266b7db95d125493d9014bd55149f1b70dab08038fd33df07fd2960bdb9ba7126db365df64dd7dc80310777331806e1cd6996201139aef554a865d8344d33c7e5db487c690fc9841aa454d431ed68c3eeb1ce491bec2f23ed2a01a7a8ddaaa4c259de5934485f429ea94e40f6e7c50e9769484c600764339fc956b001ee23d536cac5f9ef41c5c8775c7f39799bf3616d419ae263e663f5558269b4a17b7d21bc24345b086a8536f8d2a9bf2cae921270a830ad03e9459875a9f61e4620a8d178", 0xf8}, {&(0x7f00006fb000)="2f4c17b54898807451a46d3f6484d9cfa52fbc20498caf0b9577a2c52c398233b1998bb38392ab6f0db8d0014c1b6e325a3fa1", 0x33}], 0x4, &(0x7f0000dcd000)=[{0x108, 0x0, 0x1, "c64bcfe84f6dd214b11e674e477a52ed1e1f4de66829373c6260692d3faf2f0eeddf90b2b877beec994f31a78f9624eed4b873d7283f2b5d52591ff7c3509da888c30df2996fedf727e8e41d4ce7de6c872992ed95683b01bdb59d5d5b42c4552e0558b80320719486df48af0e5ce9ddcd34dd2315064ffeee78a0d0d89384e24db965a02c53ed1ca3df6bd6006de4da7f48fc64ff5185e864de743b97b02456ed2c2cd8c263d56e8f73e9e643dc0141a99f7b6fc4ffb265204632d8733cadf28b5a65449f74aa83af4e6ae85b4a1d69b8660f101ada145453f2a32efabc519b072f7fee4c8208fdf74882b042fd92e1d1c02983a66a"}, {0x80, 0x0, 0xeb, "a963f6b682a370a4e129d75a4ba2af356fc331029f9665a48fa6cd683f361cb639b4125407a8054ec27cd84eb864567f598a914f6b8564d0102520f3d5033b594c32c2ea9cc1e7d147168cf5b4f54052589026c30bd6a5d3bdb90a668977f22add3e31090642eb82f6b3"}, {0xb8, 0x109, 0xdd, "f27c2d1f8b8e8ef155004ce405e36fe61effb24ec52d3ce9bb81079968122f35990dee345a1b1139aeb0356528ee0254327fcaa45e85da26fe960ad77c84bdb4c7c3bb4828e28550829f87417d5b68fab2814d960b120604a28d488919d63f707d9f902fb0d2a79da232010372871baf36b6d807244f3fba50a9aafc1009a63c59ffb208e73bd03ba0fe6ebb951712ec6fd9d769d8a7d2cf0db0c90bc72ef7c3bbc01558247201"}, {0x78, 0x11f, 0x65ca0000000000, "44498af7ccd53ed1f52e71d96be8e92bc9974a1f6dd1803e427f60958aeb8e51929bcb0904282f47f7715c42abbc8b2240e093962088c33a0b0084b976951278c4a65b4042a54bec23f2806c712dcd479f778ae81695f72323bcb6b07d62a9c9d774233041"}, {0xb0, 0x10b, 0x80, "085509561d7d2a3a1b38889962409ecbcd63f0bf0ad0dd26e623db092b564f0df7ed1943941073c9a512c053845fc39d47cd5956735251262a8ff553bd082d75dd06f2e24fe875919c95ac26e59f960154f870808dabf270b749a62de77c816d60e67736af43e6f6e5e87c79db1c6e33ba477d3332a2b24aa5859a5d2973f4698072b2a71225a870a342dcb95157c5feefeac533ec8dac59084dc067af285491"}, {0xf8, 0x1bf, 0xfff, "43bfa47e74a83884f494f147481d6f7aa90a581f52bdfff2e02b4f53437f29fbc4176907743fbbd62dcfc68b18ad03469067c8c472abe5c3f08758d9eee30f4de6a51c441791b9ebd6afdb8bc210e517120a56c9ec2a95a3271d3def38abdffbdd13d78791c4932bb276a172a7d1104e72b5bda11a89271191f6ea697837f3950cc0c130fe5834031553d043c880b7b3785625a117536679b0d5c4a195870c3c8bf03d1dd0acaece5bd71a05bfef564ca3ff584f51f5926fa4c3f153fef21d9a3ffa6b8b0fd96a39ff19635deb8e22422fb48039bd5dab893dea71fc0d3fc0e22f"}], 0x460, 0x10}, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003bc000)={r0}) socketpair(0x9, 0xa, 0x6, &(0x7f0000675000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f57000-0x8)={r0, r3}) socketpair$inet(0x2, 0xa, 0x4, &(0x7f000001e000-0x8)) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000d3d000)) 2018/02/15 03:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000042b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/15 03:20:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f00005b1000)='./file0\x00', &(0x7f0000d3a000)="68010000", 0x4001, &(0x7f0000ee2000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)) r1 = gettid() perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9}, r1, 0x80000000, r0, 0x6) 2018/02/15 03:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa3000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007d6000-0x10)={&(0x7f00004fd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000015e000-0x8)='./file1\x00', &(0x7f00000f2000)='./file0\x00', &(0x7f000093b000)='ocfs2_dlmfs\x00', 0x0, &(0x7f00006c7000)="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") close(r1) 2018/02/15 03:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000097f000-0x10)={&(0x7f00005f4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d4f000)={&(0x7f00000f6000)='./file0\x00', r1}, 0xc) sendmsg(r0, &(0x7f0000f09000)={0x0, 0x0, &(0x7f0000b9a000)=[{&(0x7f00003c5000-0x1000)="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", 0xdab}, {&(0x7f0000f76000)}, {&(0x7f000005a000)="ca69230806a47da88ddaa9463520d31afd1d1dcb80b0dc0add8230fcea8efa2ea0e0fe706e5288853ed459367697bec32073e90be8007b3fed85383ffcf35f26bdc297f09a", 0x45}], 0x3, &(0x7f0000714000)=[{0x10}], 0x10}, 0x0) 2018/02/15 03:20:21 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x9000, &(0x7f0000f7c000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000695000-0x8)) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x367, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0xc35}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009e4000)={0xf, 0x96, 0x9, 0x8, 0x10, r0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000025f000-0x48)={0xf, 0xa, &(0x7f0000761000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @alu={0x7, 0xfffffffffffffffe, 0x7, 0x9, 0x0, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x7}, @alu={0x4, 0x7ffc2e47, 0x4, 0x7, 0x8, 0xffffffce, 0xffffffffffffffff}, @generic={0x8, 0x3f, 0x489, 0x4}], &(0x7f0000f7d000)='GPL\x00', 0x401, 0xcd, &(0x7f0000216000)=""/205, 0x41100, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000066e000)={0x1, 0x28, &(0x7f0000405000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000605000-0xc)={r0, 0x7, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002c8000)={0xc, 0xdb4e, 0x1ff, 0x9, 0x4, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a06000)={r2, &(0x7f0000c21000-0x2)='4E', &(0x7f0000a41000)="e4fd41654603cff29026f7a0a8e6c6006f1721945b3f547041abad43c52e1458fe5ac3f050a661ff", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r2, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x3f5) 2018/02/15 03:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x5, &(0x7f00005bd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000832000-0x8)=0x6) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00004a0000-0x8)) 2018/02/15 03:20:22 executing program 6: socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r0, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) 2018/02/15 03:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bd0000)={&(0x7f0000927000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[], 0x0, &(0x7f0000b94000)=""/161, 0x1f}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000046d000)={0xb, 0xfffffffffffffffb, 0x100000001, 0xfffffffffffeffff, 0xd969eede92d1dd9c, 0x0, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a1c000)={r1, &(0x7f0000bab000)="86c8ec624f49b85cf50618aafbc15051d3eeea042733f7de440489cf17797a0fdff1cef3a7ef8ddd513913be87a05c24985a47e8c8280a4ebc0fb703969cce11cc8055578d7e2c77373b0fcbcd67714ef928e2c681786ce8b0431086d6ce10e0b0d0d0f56d225176dea476245a842d72e25a8ecd093803dd0d94937eb1624086b08b7e2672468d89dd382063a89baea0c5e6e6aa3f53", &(0x7f0000b6b000)=""/4096}, 0x18) sendmsg(r0, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/15 03:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x20000000000801, 0xc3e9, &(0x7f0000397000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000080e000-0x8)=0x6) recvmsg$kcm(r1, &(0x7f0000184000)={&(0x7f00008de000)=@un=@abs, 0x8, &(0x7f0000be0000)=[{&(0x7f0000b9b000-0x3e)=""/62, 0x3e}, {&(0x7f00005b1000)=""/182, 0xb6}, {&(0x7f0000644000-0x83)=""/131, 0x83}, {&(0x7f0000c83000)=""/85, 0x55}], 0x4, &(0x7f0000b96000-0x8)=""/8, 0x8, 0x9}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000103000-0xd)={r1, &(0x7f0000e60000)="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"}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:22 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair(0x3, 0xf, 0x2, &(0x7f0000375000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000069f000)={&(0x7f0000e56000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f00003bb000)=[{&(0x7f0000f7f000)=""/225, 0xe1}], 0x1, &(0x7f0000f7f000)=""/109, 0x6d, 0x3}, 0x10040) r2 = socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f81000-0x38)={&(0x7f0000bfc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x1, 0x4, {0xa, 0x1, 0x8544, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x3a, &(0x7f0000991000-0x10)=[{&(0x7f0000567000-0x9c)="b02c57fc1cb484fdc4a92dce91433f07cbe5bc2190e3dad5855521cb7ec09a1a837ad356b51c147436e5fed5476989bc6fcee44d68813dc9f1b38efa9b618b2e9dfbeca239353adbe7cc4829abf77449fc4a9592c67f4164601d5d66fef770fbe517f91d1f1f2e41f32ad19965ac2202f65dada72bf0ee20a9152c4dd8d45fe2b4dc8db7880a7d3e44a69c7393e55901ab73d3c82250ac8371719756", 0x9c}], 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000890000-0x8)) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000178000-0x38)={&(0x7f0000480000)=@sco={0x1f, {0x7f, 0x1, 0x6, 0x9, 0x5, 0x20}}, 0x8, &(0x7f0000f81000)=[{&(0x7f0000dd3000)="591b1bb46c8519a8557c82d7a727969c7f9805cc4d0d9cdeeb9ae1ad75146457ebac079718e9a6a27ccdb734147746c611df97c2e84c25af356e6c1c37df0c7f079041a2b29ba1060e7390861dfaa91d64a7d776bd05ddf4b841d2a50132cd7252b63e2b482e13b9894478612be47b6e3a0decd31ac8ac69b4b3f36f6b675f00131e31a6179e66b736c4c78a97de02f9", 0x90}], 0x1, &(0x7f0000d7f000-0x11e0)=[{0x48, 0x1ff, 0x2, "71d8c126e65980c1760712a2446905133c32d25de9b8b3428dcb62c73a295150607cbe5c192e28a0bcc500d7435ae1bf369cad622bc3"}, {0x1010, 0x107, 0x9, "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"}, {0xa0, 0x18f, 0x1, "0ebeabe96af6fedb384bcfdf3592a32367fdd5d253ebeb6b015223b24d58913a1fe447289b002d98df3a12765fd1767f82281aea1f49b291f5dd4295251bbc3f899f74476dcbb315768eb2f1a5b4ec912fb9ef0d5b00d53f95af12f3ea7dcb11984520f01992ae80a2cd6e41fa1498d7d5e42779421deef332be61c1a86e99a44a259d89c854602a6e3fe0923106d00f"}, {0xd0, 0x11f, 0x200, "3317213299175836bd985b71249a29552b779ae696ab7077c53cfac59fcbc13f9d59818acd8341a72832d48d65fa3452e65ca41a1ae226a2c86db4eec82499459b24530dba8e3aa6bb909136921f87d4f31167c69c7bf317f57c04c668bba60c092d78e5b3ff4c5d15705c68a6555db610a5195884b264c909a4c85c68a93b37be7bddd32cc99c612b363e7bb565c66ff0abaf1d15f7799c9254c9992f11b35345232ed8a70de5048a6106b582a791363ae35aed9ea74f406d15f1cada62"}, {0x18, 0x119, 0x3, "3df2ccb63de3"}], 0x11e0, 0x4000001}, 0x1) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7f000)={&(0x7f0000f80000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000f80000-0x10)=[{&(0x7f0000f80000-0x56)=""/86, 0x56}], 0x1, 0x0, 0x0, 0x6}, 0x40) 2018/02/15 03:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000607000-0x78)={0x5, 0x78, 0xfffffffffffffffe, 0x80000000, 0x9, 0xfff, 0x0, 0x3, 0x4000, 0xd, 0x3, 0x0, 0x200, 0x80000001, 0x100, 0x2fe50be6, 0x2, 0x2, 0x1, 0x3, 0x2, 0x80000000, 0x0, 0xfffffffffffffff8, 0x8, 0x2, 0x7f, 0x3, 0x8, 0x8cb0, 0x2a0000000, 0x7000000000, 0x5, 0x2, 0x2, 0x2, 0xd37b, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x1}, 0xf0, 0x8, 0x8, 0x5, 0x4537, 0x7, 0x2}, 0x0, 0xc6c3, 0xffffffffffffffff, 0x4) socketpair(0x11, 0x5, 0xd559, &(0x7f00004a1000+0xb45)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) 2018/02/15 03:20:22 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2f000)={&(0x7f0000f2f000)='./file0\x00'}, 0x10) socketpair(0x3, 0x6, 0x100, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, r1}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000da3000-0x78)={0x0, 0x78, 0x1ff, 0x5a60, 0x7, 0x9, 0x0, 0x9, 0x0, 0x2, 0x778, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0xff, 0x7, 0x3, 0x7f, 0x6, 0x7, 0x7, 0x6, 0xe7a, 0x80, 0x400, 0x3b00000000000, 0xffffffff, 0x441, 0x16ca, 0x0, 0x0, 0x3ff, 0x3, 0x2, 0x2, 0x0, 0x1, 0x2, @perf_config_ext={0xb9, 0x6}, 0x450, 0x1, 0x9, 0x5, 0x80, 0x7, 0x100}, r3, 0x4, r2, 0x2) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f00006ee000)=@nfc_llcp, 0x60, &(0x7f0000d42000-0x20)=[{&(0x7f000018f000-0xb6)=""/182, 0xb6}, {&(0x7f0000f2f000-0x8e)=""/142, 0x8e}], 0x2, &(0x7f0000f2e000)=""/4096, 0x1000, 0xa0b}, 0x10100) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000821000-0x38)={&(0x7f000079f000)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, @generic="1f3adf1060040f38055bd1e921b4f6c6"}}, 0x1e, &(0x7f0000f2f000)=[{&(0x7f0000422000)="2666c762fc80a63de61c420df26783e5aead1e467d97e0b97912e47fce56982fbf4083a3563e0c342a472cebb0e1ad1cbd980f741d65be0a5a6e6ee745620833fc5a3ecaa6a8bc84f04786", 0x4b}, {&(0x7f000095d000)="f96142358debdf20c9284b228a7650b1eacdf47ac6d8e669998834b6b05dae62734523be038b82c3f9ff8c301ab99d4eb0f5d72328140ecb82a6fa9b888354961f6af6a0fc68da0492b1d6c0e8d7482e3693369608ea39c4a254cb1b8348d7653f6c7b06fc52c669cb5bd5a3d64f1300b8bef168b054edefc24c6fb835ba2472708182b36112e77be25709bbe93c996f399ab9", 0x93}, {&(0x7f0000f30000-0xf2)="1634e947341338c8407d8e302bd92ec5ec67f68cdbf760501106442cafe05b0080aa88b5d4893de98b3ca2d4467db19eaecfe10bcc6dc8d11d334a5c617876e88581f2f4c0b92b85b6b3491da52765d455e85906f7a3fccf8fddf92ae7dfe4bdccbed8ff64344b3968a2cf799f0ba437d21a3d1e2f5f0eafa19dfc916f376e01dce0988b09be860c3bd92ec8c3f0f25cc0c54435f6fe18ef8f2bcb1d040ec01f46b55758e14db07064e247bac2d83c82f4f27b66d62eaa81a13e6c8db366b2d5f2947ea8bfb0471962fc445b2bd1531eca1e62148fa5a0fb43526ccda0fad34f0542d25dc09b86178d0182ec78362205a595", 0xf2}, {&(0x7f0000885000)}, {&(0x7f0000a49000-0xff)="6b209f12e4e7d230b3a2c3c0c1ea04c16362d550632b887c681c3355195d6108e7a65106ed85986f4b3611b8d9a1cadd3f791548bb1ad71999bb9e04f6dccc0b98b72e93ba1a9592203e6f9f2895cf61283ba4e4cad83d624ea1d500b29520a30120c6177423381758a80b089439ca140894da83e94ed3d69180729f2f05ccf945498b5414283086b244bd5cc0e47a2950f1e713c05f66e2a1ed464dbe7d8406cf251ca3ecb1f517a31ad5879f9fe983c2191a8db59c9dbae980accba2aded627f5c2dc97aaeba4ef6c2a3e3e474f97892867cfd3eb6081e0f6232e657760b34123aeca6ffd413713e0813416610705823becd4e9273ec165de9370c6425ab", 0xff}, {&(0x7f0000f30000-0xa0)="309edfabea696c4502da18d96fb350e8a4d0a979e1d956f658f2effb27052a1c7eaed054cd5ba0d01f59b4ce5171addc915ce7834beecfaa42511fca2f3b61b8744f913e0c2b1f87a93edef3149a869d7603d22b90780a59421311201a52d8cd110c519b17e1538fe2c1fad1c60d2e0d01fe2f78a8ba124cc1e9ab700815850c9e225d137a0cae41034b49abe4f75a3520f49e4f8362f0a71d45f29f38776806", 0xa0}, {&(0x7f00002bc000)="a3f996db22ab6ca47b05fcf3a9981373a9b280ca86c96780e6d966b401d20622e84f9b1b4df807", 0x27}], 0x7, &(0x7f0000f2f000)=[{0xa8, 0x100, 0x25d4, "c9bfc6a51b9d0c14203afc266efab2ea34ca128a2d973e0d83157e19420483a6ea543ac6ce4d1a531fe7843d09f697270607cc8a2d8ca7d8d2b640cbae6247ce906380f19244d69b5284c44219f2238d300d54705011ad0d9ec054881e57b47f3a51f76e9ad9f05296ba8842d0d5d07714cba3db405a8dfd37a9aaff92267e6d6fa6b775ee5039f55d047673f56bb503558e746dcf6c"}, {0x110, 0x100, 0x1, "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"}, {0x80, 0x1, 0xfffffffffffff709, "3d1a0aa5bafa12d0aa8b108ef39554590bd6053769575fe70844ef75f6c944d106accaed02f89b601527799ddda655c97ccd98889f87801bea534d95b385a437b63850b151ebd960c9f1276483a9fa32c700d5f64f9872c7106e4a979e0d5e27031ca0b1c17739ed406365d56f13c1"}, {0xe8, 0x101, 0x1000, "dc1db98857e50037ac4593af9d480eda0d785fe1d712360064c06e587e0d366e2116ac60a3c3350c153a891d0fb3d90b23fdb3a4f46ff0e8000231dd2aa4426abe9d558e812f8dbc87a2ac04f8e1ab26c2b42c79f4c39efad3fc102517d813d47ca6187d2fbffa5dfd82d54c8180a37c09e27ea41bec867246181c307cf9b19f86be0ab1dd25df9816ac8f19909cadb74206963353767ddcdb5e2dd851c64fe4dd08fc8d6e44aca2918d79392c305f1d0f93503724d1ce3e5574ec951e1acd84ce3012ccf68fbedad10ffc95f3361f40e1c10282f29fe7a7"}, {0x1010, 0x19d, 0x860c, "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"}, {0x80, 0x10c, 0x7f, "94aace8abd8b5cb40d1674fa4c8544a1c881d6baafbefe31df4a52eb2ce9b7524f7eb9b18a77d9ef50141baaa0b58eacb40b1fb33d79ef44ef2e34c8ad776fd9e5f21442e61da8e3777cfd46dd9f81207e35cddeeecccfb1df547c358743021e4f9d4606884fc52c48e75c0701c1"}, {0x20, 0x197, 0x3f, "23f2f15a7191b05877"}], 0x13d0}, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000a3000-0x8)) 2018/02/15 03:20:22 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x0, &(0x7f0000bee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7d000)={0x0, 0x0, &(0x7f0000ede000)=[{&(0x7f0000f7d000)=""/142, 0x8e}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00008db000-0x46)=""/70, 0x46, 0x7}, 0x2100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) 2018/02/15 03:20:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x10, &(0x7f000069d000)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @ldst={0x3, 0x0, 0x2, 0x7, 0xf, 0xfffffff0, 0xffffffffffffffff}, @generic={0x3f, 0xfb5, 0x100, 0x9e}, @ldst={0x0, 0x3, 0x3, 0xe, 0xa, 0x4, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff00000001}, @alu={0x7, 0x6, 0xf, 0x7, 0x7, 0x4, 0xffffffffffffffff}], &(0x7f0000510000)='GPL\x00', 0x8, 0xe7, &(0x7f0000001000-0xe7)=""/231, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000044b000)={0x0, r0, 0x3, 0x3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:22 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000014e000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001fb000-0x38)={&(0x7f0000f74000-0x1e)=@pppoe={0x18, 0x0, {0x4, @random="aec03c19b838", @generic="8789b4613ff2c4ca320f2d22067ce111"}}, 0x1e, &(0x7f0000a37000-0x10)=[{&(0x7f00004fb000-0x38)="ddb8b254eb4500021cd6698ab18a3d6e418c97c57bdde22ee5ce0e6fd422675de55e153b1cc74e2de74cbff3b4bf996cb5109b2357bf9f0e", 0x38}], 0x1, &(0x7f0000f74000-0x108)=[{0x30, 0x104, 0x0, "f74b9eaab5affdc02cdab15c0386b58cfb8d56dd774bfa7f26771f"}, {0xd8, 0x10e, 0x813, "a8de1e793ff2441206cf4dd0477c12baf7e221cb96c3685e242ef8a68c5de5b4ff11ffa9fbac7a4c58bcc4f85f0df0484305c95c9d904ed4b85d25769a1612d4c71ec5777499c374e639f5fc6d016d85a1fe84cf660dbe5a2ebc527ac10f92f067d661d7a2588c9f08df95ead7f29c6c0cec55bc56154138c9c9e3cf425cbfc702923a84c0c1670aed72aacda644445b47e44e0151fcba6af56e7d82249fbfbc9654d11295207978147398f47dcba3d8573dfe9bbce418901fc6c6f9b581691d6885805a3294451b"}], 0x108, 0x80}, 0x20040000) recvmsg(0xffffffffffffffff, &(0x7f0000f72000)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f00000bb000-0x64)=""/100, 0x64}, {&(0x7f0000f70000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffb}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfffffffffffffd7c, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xf55c) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000099f000)={0xffffffff, 0xffffffffffff0001, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d58000-0xc)={&(0x7f000073a000-0x7)='./file0\x00', r2}, 0xc) r3 = gettid() perf_event_open(&(0x7f0000c41000)={0x0, 0x78, 0x100000000, 0x0, 0x2a, 0x4, 0x0, 0x5, 0x200, 0xf, 0x10000, 0x7ff7, 0x7, 0x80, 0x5, 0x7, 0x7fff, 0x6, 0x8080000000, 0x7, 0x6d, 0x7ff, 0x8001, 0xfffffffffffffffc, 0x3, 0x1, 0x800, 0x29aa, 0x6, 0x75, 0x7, 0x5, 0xe96, 0x2, 0x100000000, 0x2, 0x80, 0x800, 0x0, 0xdd, 0x0, @perf_bp={&(0x7f000033d000), 0x3}, 0x20108, 0x4, 0x10001, 0x2, 0x400, 0x10000, 0xafe8}, r3, 0xc000, r0, 0xd) 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, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/15 03:20:22 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x1bd}], 0x10000000000000a6}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000023000)={r1}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000020000-0x38)={&(0x7f0000022000)=@hci={0x1f, 0x40, 0x3}, 0x6, &(0x7f0000022000)=[{&(0x7f0000019000-0x78)="170ca17b7dc2407618abb463baa301bcd1b898df95a6be556fa7e82d9ae76a0997e87fbda39bee65a0a31dcd815c9b2f3f35caf218998711463e484d3d9ab9984feb8674895e6c897f4d723f45f0688b3b41b875da4d7fe89eee0f204585596fc88f1e03cd1ac869504971de56b6ce28177621c40e614c4f", 0x78}], 0x1, &(0x7f0000022000)=[{0x88, 0x0, 0x3f, "81ec0a2e172f9d7dd735ea011f3a2222935edb02132f8985c8d2c19e23e7ac6a14791807048ce55e667e0330eb634594f8e653bad43078064f985cd23fcb87445a4529c32556335a3866e692ad6fb0f4254d11884b0d149c98315aab54c539d808aa972880f6bcf9ddd38ae5f932f6dfdd"}, {0x48, 0x189, 0x2, "13622625e4f86564b2133c5fae350bfde732a83deaf6da2bd5afe3205e7c1199d64aecabae95568d7613c5606470a2e84c"}], 0xd0, 0x800}, 0x20000000) 2018/02/15 03:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc1000)={&(0x7f00008fe000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000080d000)={&(0x7f0000956000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000), &(0x7f0000202000)=""/91}, 0x18) 2018/02/15 03:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a58000)) 2018/02/15 03:20:22 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001e000)={0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x80110, r0, 0x0) socketpair(0x7, 0x1, 0x6, &(0x7f0000019000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000017000)={&(0x7f000000f000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000001d000)) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000e000)) 2018/02/15 03:20:22 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x7, 0x1, 0x8, &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000139000)={r1, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/15 03:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d77000)={&(0x7f0000e5c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000dea000)='./file0\x00', 0x49) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/15 03:20:22 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x8, 0x7f, 0x8000, 0x1, 0x0, 0x8}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f000000b000-0x8)='./file0\x00', r1}, 0xc) socketpair(0x10, 0x0, 0x7ff, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000009000)='security\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000000000)=@llc={0x1a, 0xf7, 0x100000001, 0x3, 0x40, 0x8, @random="e1437685754a"}, 0x10, &(0x7f0000009000-0x80)=[{&(0x7f0000008000)="82a2be4e03ac72f3e44b5d39b1d4119c92f03699b3b039243268a2c70b029bba7f4d2a7c65b3a8fb9fdc55485034d33271718b63fce14b61f157e0f92bee0eb4a44dbd6655586ca5d8d509457f5a9ae4ff7b559c1decd45923678238befe751003036c9f77bb95222dfa54eeb2530cc5d947fd1d7717765d9b1ac9e3785e159cc0edc608f4661f48d9049af1af3a8a492d09d36fb51820e316ebfccb6490c712aa258c18fda4b5cce889f3d901a5e73804a336a4b49ae80a8c9d218308e0f4f554b56d452320a2a1956fdf82", 0xcc}, {&(0x7f0000004000)="e1bce94ffa236806eda388b0d11e6cad37c9703480eb7b499f28947f282b1f707257171613e6faf0e2d179638940d523d2a21c001253461918bf98c7792f083d70c31b8420ec152bf394f40bea09147e510fc02a72941b0bf34337874b6a3e390c879a14f0c337f3b328cadbb193d0c0603ef25ecf2f621419cbbe3490d17c1ee959e3f8c599cf0342af1ad8159882d811661c1f57bfb57a54e68c615abf8a91dcc1f26929b26e2437356e8cf4627037a5c4ba22d4730d405438cb5e237da2521c8e1d151af098814d94dba0fed8e0eb6d2518861a8fe504efa381", 0xdb}, {&(0x7f0000002000)="74a5d78d0f55761dd40a0d0d2d7271eaf1d609994dc0ae362ca66dde21e35c75", 0x20}, {&(0x7f0000009000-0x2a)="8ffe69dad2d0cea9ec1e887029725bab69838c0965a595c52c6db2a8f9e22fea344a461f14203f683634", 0x2a}, {&(0x7f0000004000-0xa6)="2597993316b15071b620369f4f8d210314852d805a4ea74a5acc49ddf2a3cdd3d3a1d5a792de2e6e4b4773b8835de5ae232ad7b13cc8d395c0061ded411d8d640cecc093a17dcc192fe7ea5d0fdd1f35d454a5ad02a5c3be35dc9effc1a8a7e6a5388db44f9fe9cbac273515c84700cfd091e4e7e2f7ad9763f67a09de073e571cd2ae0d018c7ebfc0c895e1a83028b70420d5fe973532f74d313147a0daf5726e8696705657", 0xa6}, {&(0x7f0000008000)="66c2c23673eee8086c72dc403221f17a23e0454e48a577a41828f9c0603a374a31eef481b1c31e4950f58ae53c36801c6385eb89f64ad7d76d74c37f0834364b9143982774cb4c9977063009268c3e18d73412dfd3a00033d013ee21e5506e39849d7c0a400ea125d137345851ab168b54bdd24523b626c2f039d179f21fa72b9adbf2c7f73ca8c24a1a8eff8db8f4ab82f39265999f7377d9d047fcc1e07690445834a14b06dda2641ae1565a040bbd002cde31881b6ebd6d9a6c3dee3e190ec2dc2dc8d3ba64814943abd4d5c1a5862589727364eb9cd82b1a7ef902a12f", 0xdf}, {&(0x7f0000009000-0x1b)="2f1b54c56136cb682f529188f51f9a8ef7e76634eeca5669c2c9ca", 0x1b}, {&(0x7f0000009000-0xd3)="ba0c3e8ad920712ff0f47e70ce4682e219f529693deef8d33700bdb3ce3c154a6e01b6c9afd987b5ee22d171dc0fec10c9f5be0372821c54ad63df899caa809a057a8fcc256c4915c158e91fa371aacab3b759cf3c3cf93adceb9dadb2beaec121354abed53ddd201b94573a600f8e37cacaef44cecc3e16553cad21d46ee94dfdd521200095c0087b6611a818540c379d307bc8b128efb0532bfb6a9da565237d9ae4e5938bfa10af33f5c1dc689aff5a38e43af354b58c987790a45a4a212ff2b6b69cc80c15e5c60a381c0cb290b0016aa8", 0xd3}], 0x8, &(0x7f0000009000-0x110)=[{0x110, 0x116, 0xa13, "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"}], 0x110, 0x40000}, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0x2)={&(0x7f00005b1000)='./file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000001000-0x40)="a28f8d25eb4101671fc11d7fcac3eaa8265eb84f722b5e0038cd859439b5211d2e9230df7b26c247f83a7f3aba7b065e3f262f00") 2018/02/15 03:20:22 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$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) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000889000-0x10)={0x1, 0x28, &(0x7f0000f76000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce0000)={r1, 0x4, 0x8}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000003d000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f78000-0x8)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000e1d000)=r0, 0x4) 2018/02/15 03:20:22 executing program 4: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000765000)) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x4, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f000025f000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 03:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00001fb000)={0x1, 0x78, 0x81, 0xf654, 0x7, 0x9, 0x0, 0x2, 0x100, 0x6, 0x763a, 0x7fff, 0x1, 0x43b, 0x4, 0x0, 0x2, 0x0, 0x5c, 0x157, 0x7fff, 0x5, 0xfff, 0x0, 0x5, 0x3810, 0x3, 0x4, 0x21, 0x80000001, 0x9, 0xfffffffffffffffa, 0x680, 0x1633, 0x0, 0x3, 0x4, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000731000-0x1), 0x6}, 0x2100, 0x800, 0x9, 0x6, 0x28, 0x7fff, 0x1}, r1, 0x0, r0, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x5d, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00007f9000-0x78)={0x2, 0x78, 0x0, 0x7c12, 0x9, 0x6, 0x0, 0x4, 0x800c, 0x2, 0x80000001, 0x20, 0x8, 0x5, 0xffffffffffffff6e, 0x9, 0x8, 0x5, 0x2, 0x3, 0x5, 0x10000, 0x100000000, 0x5b, 0x0, 0x2, 0x5, 0x5, 0x400, 0x0, 0x4c2d, 0xc9, 0x0, 0x40a, 0x28, 0x3, 0x7, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d7a000), 0x2}, 0x10000, 0x594, 0x101, 0x0, 0x8, 0xe32, 0x35}, r1, 0x7cf, r2, 0x7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000393000)) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/15 03:20:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80b, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000bf000-0x38)={&(0x7f0000001000-0x8)=@sco, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000e13000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000dea000)=""/73, 0x49}, {&(0x7f0000cf9000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}], 0x6, 0x0, 0x0, 0x80000001}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000acb000-0x78)={0x0, 0x78, 0x8, 0x7, 0xffffffffffff1d1a, 0x9, 0x0, 0x80000000000, 0x10000, 0x6, 0x4, 0x3, 0x8, 0x7, 0x1, 0x9, 0x400, 0x5, 0xfffffffffffffff8, 0xa255, 0x4, 0x6, 0xffffffff00000001, 0x3, 0xfff, 0x1, 0x444b, 0x2, 0x6, 0x8000, 0x6, 0x3, 0x5, 0x5, 0x3, 0x6, 0x2, 0x6, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00006f5000), 0x3}, 0x8042, 0x10001, 0x9, 0x2, 0x0, 0x9, 0x1}, r2, 0x3, r1, 0x8) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006f2000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/15 03:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000619000-0x10)={&(0x7f00008f3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001f6000)={0x0, r0, 0x3, 0x2}, 0x14) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a0000)) 2018/02/15 03:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg(r1, &(0x7f0000814000-0x38)={&(0x7f0000dfd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00003c1000-0x60)=[{&(0x7f00006c8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000618000-0xe1)=""/225, 0xe1}, 0x0) recvmsg(r0, &(0x7f0000aba000)={&(0x7f00008a7000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d2b000)=[{&(0x7f0000ab2000-0x19)=""/25, 0x19}, {&(0x7f0000690000)}], 0x2, &(0x7f00004ad000)=""/6, 0x6, 0x401}, 0x10000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:20:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0xffff, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xb, 0x7, &(0x7f0000002000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008af000)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x64}, {&(0x7f0000a54000)=""/4096, 0x1000}], 0x2, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x40010000) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000856000)={&(0x7f0000d65000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x7, 0x0, 0x4, &(0x7f0000172000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b51000)={0xf, 0x6, &(0x7f00003fe000-0x30)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r4}, @alu={0x7, 0x7, 0x2, 0x3, 0x5, 0x50}, @map={0x18, 0x7, 0x1, 0x0, r5}], &(0x7f000039e000-0xa)='syzkaller\x00', 0x9, 0xbc, &(0x7f00003f0000)=""/188, 0x41f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000321000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000c3f000-0x38)={&(0x7f00003cc000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000c75000)=[{&(0x7f0000ea4000)=""/212, 0xd4}, {&(0x7f0000e36000)=""/173, 0xad}], 0x2, 0x0, 0x0, 0xf2}, 0x2) 2018/02/15 03:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006b1000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000efd000-0x38)={&(0x7f0000b35000-0x8)=@un=@abs, 0x8, &(0x7f0000861000)=[{&(0x7f00002f5000-0x1000)=""/4096, 0x1000}, {&(0x7f00004e2000)=""/234, 0xea}, {&(0x7f0000a3c000)=""/85, 0x55}, {&(0x7f00002d9000-0xf7)=""/247, 0xf7}], 0x4, 0x0, 0x0, 0x80}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r2, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) 2018/02/15 03:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c5e000-0x20)={r0, 0x1, 0x1, 0x1f, &(0x7f0000fa0000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/15 03:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ae000)={r0, &(0x7f0000421000-0xaf)="81655f3d2d8900b6b4426eb878c7c3e779310f1124844198c9e81b674eebcb547d938767c75ed79f3c79c9ce9b1179dd1f07240817ed195e436b503901ba583b1461db2046385c9b167a9e93226fda34a31e8fc8939add970b224657066a0e0f032c0b30066ff0bf9039dd3b1408eaba16f008b0e5e4f29c1f2ce5dc62feafa92658daa596b628da29f071aa6f6c0172dd1773d8699bdda481a78d07d6f384f34b32cadda8b5c34dae797dc41ce3a8", &(0x7f0000e57000-0x47)="c7948bb71f9a3f88afb111e5b09466b4a11aafbdea43275378723756c08d338b8e260f2e49e38d6c9dfbde83a177eb7f0c9ba8acd4001be7278d570e20da615da1dcb0253d882a", 0x3}, 0x20) bpf$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, 0x3, 0x0, &(0x7f00001a4000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009c8000-0x8)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) 2018/02/15 03:20:22 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000006000)=@rc={0x1f, {0x100, 0x1ff, 0x1, 0x7f, 0x0, 0xffffffffffffff01}, 0x1fffc00000000000}, 0x9, &(0x7f0000001000)=[{&(0x7f0000005000-0x25)="826db52f28dcfe5647399ce70c4d88fe63f527f223b54f765add139073d7f38f08fe4c385c", 0x25}, {&(0x7f0000006000)="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0x1000}, {&(0x7f0000003000-0xb5)="7dbf2cbe22593e6d8b21a28c7a82101ad56f125dd27a2d9836323f2bfa286e6a1dbe59c6f0888119e0a6b4186dc49431851c19ee612aca403dc0e5c905ba6eb805fc070d24e73868a39897e5e34e99d6093247441e3bcc5a1966698252c6a09b3ae8236a9ebddb40ac403a8ed0334e79cb879400d46557dbb97955d0c294b127c9c9958811553dd459b85730c3a1ad2c66e6a9fdd947946d429145825063fe97b07a96e4db5e3bcc88fe5da6082cdd0894903e2735", 0xb5}, {&(0x7f0000006000-0xcc)="aedfc335b6c30d7825e7ce72d406a7fa5ff4c2f5b45a304b2d64854599ffd1c4bbb64fb1c390bc698b2ab5da3119bae62995ecd1fcd5d4a0f821926a4a8d59c068a48eea1a77a7d53e0ed7ada859c5499a301b318af9e0daf03048d2bcb2bfcf5c57d9be135e2e955ff2e800e14e97a9ceb21b058bb88dbc3596b2ddd6b00e8cb73117b83bb88a89123c14461cbcd3581e271698a97e93d88e21d40b98dbce2aa1128ba057f150e3f2b05a4156c268e78847f0624cf9ac170647d27e75015981d54924f9b0983dd9cc2acf1f", 0xcc}, {&(0x7f0000007000-0x23)="059ee1282518cb9f72ff24a9aa58e67a50ae57e0c0ada851be383f981b7279058a640d", 0x23}, 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{&(0x7f0000007000-0x1000)="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0x1000}, {&(0x7f0000003000)="f2b6050cde182203d3588c8ee87987679918573bba16004d4d9d28c5ff1216bad3057f9bb4f7ff4230a63c9b03f5134902d74e8be20ca7d565fded625f704f8c89034820e105ffa2a6b608fb7408b4db9c45a0c1b997b4252cd4c2180eea07c4ae01cf68f9ae7f216b1a2218dd39cf930338013b0cd906d0fe67530bb1e6bb14ff21687e91cdadbc01f16b463fedda1af823658fc08dd60d0397aa8035b5534b58a006600e74974ccd91f6c63e521de029e10afd3709fd9df09cad6f1b523c9885b651058fc1ff2d7f2f31b6c5661cc344c464996c70656ffafad5796d0924679208f3e4d6651549676c0d42a091e52639bac84125681bc5", 0xf8}], 0xa, &(0x7f0000004000-0x128)=[{0x18, 0x114, 0x8, '`:x'}, {0xa8, 0x10f, 0x10001, "b1b42089d148dbe9fd78c624620e14852fcb8018401a7bd14155a45a0a460fd496fb3451a8bfa32181164e980acb279f3f90a15aad7a27c10ee6110cc775190c1f8e20433f298e91d398f17d478db1e30274242e9b26cb20ef237933c8ceffa6c47a245cb423e6be721025f7fbd2378fc0b7ea84dd3061dc3c65ce6d5ef59020c48e162623bd899885d5ec38a7252f54950016213913335b"}, {0x58, 0x11f, 0x9, "53ca8c07a46e766d05d908624aff7a73fe14717a2948fd1b3442e8e77c41a069a716ef4042c1f011d808fbda055e0fc9f3340a24fe5c4d086962e7d7c1b4aa517560f9"}, {0x10, 0x1ff, 0x1}], 0x128, 0x20000014}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) 2018/02/15 03:20:22 executing program 1: socketpair(0x4, 0x80000, 0x8001, &(0x7f00005fd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x3, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000196000-0x1)}, 0x0, 0x0, 0xc00000003, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:22 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd3000)={r0, &(0x7f0000264000)="0bf71e63bb61783f29faca2a722652c92866dba76f4e3b2b19c52990d44af2951184660515d7afcc8d278ccc2e7ee8b3a4ce0bbe186c4a4eb4ccff59f8befe5f0ea62f607f36bf52f9c99fa18e699aa79286a49c96af3201ecd02045efb7d62a2d689c902f79a22a7e52abbd9982e0f85b9bc569e5f5176157124d3cfc350b77190d2c87987bf66daa3eeec64e27223883ca8f8387da1b87fcf63a23bc38459a6a0aa136be5e4154f62e682d3f337a9b91f8e5f121930f"}, 0x10) 2018/02/15 03:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/15 03:20:22 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00006aa000-0x8)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000c8000-0x1)='.', &(0x7f0000b1e000)='.', &(0x7f0000fe7000-0x8)='fuseblk\x00', 0x0, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000)={0x0, 0x9, 0x18}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f4f000)) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe8000-0x17)={r0, &(0x7f0000fe7000)="f1a093b7fca2ac930ccd3c05d73f67d0742bfb2302b970c0c8f62fa358bb5f9e72215942687c6a1ed7cc79d83bd4e238f947f94870668d794c9b417f7eacc0e95a5aa02a58ab0907953da5ee4bfb70c032563e307137ad3843e2443962dbb90aad7e094b534657d1061a23dec3d19853945615d0edd6610081ea4efd9fffc1ddbb801a2bcc", &(0x7f0000fe7000)=""/192}, 0x18) 2018/02/15 03:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d4000)={&(0x7f0000e2b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bb8000)={r0, &(0x7f0000fa5000)="d9ce4c63bbbae53990d9cf7f828880ccee42e05c44dbbae1e2d24d1e0dbcf5291f5a71667395c505e0ffb9775d3a0867f81da13d62"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ddd000-0x10)={&(0x7f0000b01000)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c08000-0x20)={r1, &(0x7f00007be000-0x74)="22f77f10c80efe0dd6c05ef0deb31e3c1d951a8373eeaae5926bc119b966558232230c5a09cad93799224f36086bb43691e50d1ea727626ef1e7bbc89853531618721212af265eddeaeb35293bd1810e228f7c844a8f816a0511b617c22aee74cfdbcf53f19d384bc0e41043e2a2ea18a4d42b73", &(0x7f00009f6000-0xca)="276265ca3ab164864f463abefde3719b38bf02c0efd2fa8accc0b7337e70c28603481c20cc1fc2b3242736062a0f5ea6c28fa70f17fe6e1ff0870930d742d2e7788ddc5db57281b0aeb1e7f8163759423e67ff733d6ddc73511613d7585300ecb2d2ed39f8288cf84dd32eea027de58c75f3fae3aeb46c732d0470c7f71de783828d58b6215123c9206d0a133c76fc05cc78b8b652541e06da95fec2b119d52746829bedad06c5e776d11c208f8eb026a05200068a6733ba7ac15be1ee7c7330362b70af5f0b50712388", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r1, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) 2018/02/15 03:20:22 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000011000)='b', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xfffffffffffffffd}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)}], 0x1, &(0x7f0000009000)=[]}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000013000)=r1, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000015000-0x60)=[{&(0x7f0000014000)=""/68, 0x44}, {&(0x7f0000014000)=""/160, 0xa0}, {&(0x7f0000013000-0x33)=""/51, 0x33}, {&(0x7f0000015000-0x7e)=""/126, 0x7e}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}, {&(0x7f000000c000)=""/208, 0xd0}], 0x6, &(0x7f0000008000)=""/185, 0xb9, 0x3}, 0x2001) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000014000-0x4)=0x3, 0x4) 2018/02/15 03:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d9c000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000082e000-0x10)={&(0x7f00003c2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001bd000)={r0, r1, 0x2, 0x3}, 0x10) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f00006ad000-0x38)={&(0x7f0000015000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f00006d9000-0x90)=[{&(0x7f000095a000-0xb9)=""/185, 0xb9}, {&(0x7f0000b90000-0xdc)=""/220, 0xdc}, {&(0x7f0000372000)=""/199, 0xc7}, {&(0x7f000007b000-0xef)=""/239, 0xef}, {&(0x7f0000fba000-0x67)=""/103, 0x67}, {&(0x7f00009e4000-0x7e)=""/126, 0x7e}, {&(0x7f00005d6000)=""/210, 0xd2}, {&(0x7f000097e000-0x29)=""/41, 0x29}, {&(0x7f0000df2000-0xf6)=""/246, 0xf6}], 0x9, &(0x7f00004d5000)=""/115, 0x73, 0x9}, 0x100) 2018/02/15 03:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x9, &(0x7f0000d17000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x5, &(0x7f0000028000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00007f5000)={0xd, 0xb, &(0x7f0000d6f000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff}, [@exit={0x95}, @generic={0x400, 0x0, 0x100000000, 0x2}, @generic={0x1c000, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100}], {0x95}}, &(0x7f00006f9000)='GPL\x00', 0x20, 0x13, &(0x7f0000bea000)=""/19, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000069b000)={0x0, r1, 0x6, 0x2}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000039a000-0x8)={r2, r3}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000eea000-0x1)}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5fb) close(r0) 2018/02/15 03:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c07000-0xc)={&(0x7f00009d0000)='./file0\x00', r0}, 0x31c35713494c5656) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f00004fa000-0x7)='devpts\x00', 0x80400, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)) 2018/02/15 03:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003cc000)={0xffffffffffffffff, &(0x7f00002ac000)="06c4949cc141a23b19ae9a613ff40bb51aa53f72b9972e67e152196dc833f90d69ecd3", &(0x7f0000f4e000-0xcf)="417c4410f3a4270f1b835597b7c7d53cfac4281c9ef17ae7954d7ab2d01afa5b17e694c4fa1d58f33c20523b15f294b267cca777e918c564a36cf0fe7a3c9dd6f5d77f1084007c1690554c1507b11644353f730e18c34d9939f1632ad0894ec22204f9575bfbf7b0775711ecc4b87db5f14480ce5445b3ae855c9920a329dc7905e0b6e9fb74b6d0632c0471c6b9e31b583fd015f8fdecfed3364fac7d9b75aec355a701c463438b6774686a735f34c28b5eb0d5ee9ea02730b16e8c3248ea7cefa75042e4993d5868426c2e6e946b", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={0xffffffffffffffff, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20) 2018/02/15 03:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000c82000-0x78)={0x3, 0x78, 0x101, 0x81b, 0x100, 0x5, 0x0, 0x6afdb768, 0x5, 0x8, 0xb3, 0x0, 0x9, 0x6, 0x9, 0x22a, 0x5, 0x400, 0x3ff, 0x1800000, 0x4000000, 0x7fffffff, 0xa2, 0x0, 0x400, 0x38, 0x7, 0x8, 0x2, 0x200, 0xe95, 0x3, 0x3f, 0x10000, 0xffffffff, 0x8, 0x2, 0xe282, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000756000), 0x2}, 0x8, 0x9, 0x9, 0x1, 0x10001, 0x6, 0x1}, r1, 0x800, r0, 0x2) perf_event_open(&(0x7f0000a28000-0x78)={0x0, 0x78, 0x554b, 0x2, 0xc0b, 0x6, 0x0, 0x9, 0x31000, 0xd, 0x8000, 0xffff, 0x1, 0xb038, 0x0, 0x81, 0xfffffffffffffff7, 0xfff, 0x80, 0xffff, 0x8, 0x1, 0x4f7c, 0x8001, 0x9612, 0x5, 0x71c, 0x0, 0x7e, 0xfffffffffffffff8, 0x401, 0x6, 0xffffffffffffffc1, 0x701f, 0x1, 0x9, 0x80000001, 0x100000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c41000-0x1), 0xf}, 0x20000, 0x400, 0x3, 0x7, 0x9, 0x178, 0x2}, r1, 0x1, r2, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) mkdir(&(0x7f0000297000-0x8)='./file0\x00', 0x4) 2018/02/15 03:20:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffffffa, 0x3f, 0x4, 0x9, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/15 03:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f00005f2000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) recvmsg$kcm(r0, &(0x7f0000a02000)={&(0x7f0000b0d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000637000-0x60)=[{&(0x7f000050c000-0xc9)=""/201, 0xc9}, {&(0x7f0000941000+0x1a4)=""/225, 0xe1}, {&(0x7f0000619000)=""/110, 0x6e}, {&(0x7f000095d000)=""/128, 0x80}, {&(0x7f0000a00000-0xdf)=""/223, 0xdf}, {&(0x7f0000249000)=""/226, 0xe2}], 0x6, 0x0, 0x0, 0x2}, 0x2103) bpf$PROG_LOAD(0x5, &(0x7f0000d21000-0x48)={0x1, 0x7, &(0x7f0000013000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3f}, [@generic={0x3, 0x6, 0xfffffffffffffffe, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000489000)='syzkaller\x00', 0x7, 0xbb, &(0x7f0000444000)=""/187, 0x0, 0x0, [], r1}, 0x48) 2018/02/15 03:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x7fffffff, &(0x7f0000f3b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009d6000)) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000841000)='%}&&\x00') ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/15 03:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e45000-0x8)='./file0\x00', &(0x7f0000a96000)='./file0\x00', &(0x7f00000c1000)='ext3\x00', 0x420, &(0x7f0000645000-0x3a)="4e83f697b6123a359a5fb1aa736c838d3ee50c05382b59fce65512188b7a66b2dbec5e17620fe9bbcd000a2201b48f99f06b749306a0bd133eca") r0 = gettid() r1 = perf_event_open(&(0x7f0000dbe000)={0x2, 0x78, 0x6, 0x1000, 0x4000, 0xffffffffffffff69, 0x0, 0x7f, 0x1, 0x4, 0x8932, 0x81, 0x1f, 0x7e1, 0x6, 0x10001, 0x1, 0x6, 0x8001, 0x40, 0x7, 0x7, 0x7, 0x1e5, 0x6, 0x0, 0x400, 0x1000, 0x9, 0x3, 0x89b3, 0xfffffffffffffff9, 0x100, 0xfffffffffffffff8, 0x3f, 0xb428, 0x9, 0x40, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x36}, 0x10808, 0x1, 0xcf, 0x5, 0xffffffff, 0x8ea, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000b11000)={0x5, 0x78, 0x91e, 0x800, 0x3, 0x80, 0x0, 0x1fffffffe000, 0x10, 0xa, 0x3, 0xfffffffffffffffc, 0x6, 0x4, 0x0, 0x9, 0x800, 0x3, 0x3, 0x3, 0x100000000, 0x9, 0xfffffffffffffff8, 0x2d68, 0xfffffffffffffffb, 0x400000000000, 0x5, 0x7c, 0x38, 0xfffffffffffffffc, 0x1008000, 0x1, 0xffffffff0000, 0x0, 0x10001, 0x4, 0x7d, 0x7, 0x0, 0x4, 0x6, @perf_config_ext={0x1, 0x7}, 0x8000, 0x4, 0x1, 0x2, 0x8000, 0x7ff, 0x6}, r0, 0xfff, r1, 0x4) mkdir(&(0x7f0000865000-0x8)='./file0\x00', 0x2) 2018/02/15 03:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000907000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001c5000)={0x4, 0xfffffffffffffffc, 0x6, 0x9, 0x5, 0x1, 0xd3a1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007aa000-0xc)={&(0x7f00003c8000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000e3b000-0x8)='./file0\x00', &(0x7f0000bf0000)='./file0\x00', &(0x7f00002e1000-0x6)='tmpfs\x00', 0x0, &(0x7f00006b6000-0x8e)="be82b5e5a635fe9bb30ed63bbd3cdd45b414f3abed31d753bc55201ba72b3d") 2018/02/15 03:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000337000)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000998000-0xc)={&(0x7f0000d36000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1a000)={r1, &(0x7f00006be000-0xea)="1b81b01631261bc0430c6f88fc6e34ece699b78d68731c95be5ca5e5f88bdeefd41a32f1ab575a973587c5da386bb7ac99f6e7de0dc20a99178312b413af1b80a708c3c7008e717b4a9e66b598fd7f7911b6a1a5e94169a013ed52ae1ea18863fa26ba3848e3a690c11faf33b617921b0a1b8de0b351c0263b2644e5e3b642df94a117b227d9131ea7d45b96fdfdc57077c51e7dc4d5fb2bc84a36690f49860ebbd54a03424969902e672bc3d6119eb153783adcaa28f41eb159a3ff63607f75370a4c0295e672aca652141061f0912a4c26e2fd058422ca45e981eb6a363bf136faacb55fc698f666e0", &(0x7f0000255000-0x79)="87d803625eda5fafb71befc0ca45008764b97edfe68b9030ee130f04ace77aa25891efb6f03a8966c0be806d9c6ee95e34e3b4ecd0505b99d75ec54cfce7cb20b0c42c0af9a63260f64450b80f428fb608e6ff5041f59acb4ec1d588140d2eefc1a1e8ad4a3c1b2be543d9d5bc04b5e77ad9b8f9ff3a3b60ab", 0x1}, 0x20) 2018/02/15 03:20:22 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bb3000)=0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:22 executing program 7: socketpair(0xa, 0x2, 0x2000000000000000, &(0x7f00005ea000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ad3000)={&(0x7f0000000000)=@ax25={0x3, {"d15c930604827b"}, 0x1}, 0x10, &(0x7f00001cd000)=[], 0x0, &(0x7f0000001000-0x10)=[{0x10, 0x104, 0x7}], 0x10, 0x4080}, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xfffffffffffffeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x4}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e11000)={r0, 0x50, &(0x7f0000965000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009b7000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000d1000-0x8)={0x0}) recvmsg(r2, &(0x7f0000c26000)={&(0x7f0000b7f000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000b92000)=[{&(0x7f0000325000)=""/128, 0x80}], 0x1, &(0x7f00001ea000)=""/168, 0xa8, 0x8}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000083e000)) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 03:20:22 executing program 6: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000003000-0x30)=[{&(0x7f0000005000-0x13)=""/19, 0x13}, {&(0x7f0000002000-0xc4)=""/196, 0xc4}, {&(0x7f0000002000-0xb7)=""/183, 0xb7}], 0x3, &(0x7f0000005000-0xf2)=""/242, 0xf2, 0x1}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@hci, 0x6, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000)=""/68, 0x44}, {&(0x7f0000005000-0xca)=""/202, 0xca}, {&(0x7f0000001000)=""/146, 0x92}, {&(0x7f0000002000-0x4e)=""/78, 0x4e}], 0x5, &(0x7f0000002000)=""/137, 0x89, 0xc706}, 0x40000021) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) close(r1) 2018/02/15 03:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x401, 0x0, 0xfed, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3050, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1350.084507] tmpfs: Bad mount option ¾‚µå¦5þ›³Ö;½<ÝE´ó«í1×S¼U §+ 2018/02/15 03:20:23 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f74000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000f4000)={r2, 0x0, 0xd1, 0xa1, &(0x7f000036f000-0xd1)="1f07792d5e4672e99bd1b94377dd430d193dc9c1186de154f4c31fbdfb2d31667ba7bfbcca21daa30ef2eaf3364efaad6cb6628e43911944ab2c725ad785065497ffa330fb13f7497072b81ad466fd5f3854ccd544f0f09b803267206c1bd0fabd50726e03fc0250e74e6f744585e644c1369f296f5aa7dd71a626a52dceaec4fe0a7ee58857183fefff3a59c7efddfa2766b9762ffdedbff73a0ef52a780a55c845922f02213e8b1e61a194c7757ace2e2871724bd487f7094bfca0c2e0265eec032214cb764df3c5704bb04084b2b304", &(0x7f00007ce000)=""/161, 0xfffffffffffffffd, 0xeb}, 0x28) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0x3bfe847b5dc2819f, 0x9, &(0x7f0000db3000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3d88000000000000, 0x0, 0x0, 0x0, 0x44a0}, [@alu={0x0, 0x2, 0x6, 0x9, 0x2, 0xffffffc0}, @ldst={0x3, 0x3, 0x3, 0x7, 0x8, 0x2c}, @exit={0x95}], {0x95}}, &(0x7f0000f73000)='syzkaller\x00', 0x4f3, 0x31, &(0x7f0000f73000)=""/49, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000b55000-0x78)={0x2, 0x78, 0xfffffffffffffc01, 0x7fffffff, 0x7f, 0xde4, 0x0, 0x3, 0xa6011, 0x0, 0x29, 0x46ea, 0x6, 0x1, 0x3, 0xffffffff, 0x8, 0xfff, 0x7, 0x2, 0x6, 0x3f, 0x800, 0x8, 0x3, 0xda63, 0xfffffffffffffffe, 0xa058, 0x1, 0x9, 0xffffffff, 0xbc8f, 0x5, 0x0, 0x1004, 0x9, 0x9, 0x7, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000051a000), 0x8}, 0x8, 0x4, 0x3, 0x7, 0xe8, 0x3, 0x6}, 0x0, 0x90, 0xffffffffffffff9c, 0x6) r2 = perf_event_open(&(0x7f000064b000)={0x5, 0x78, 0xdb, 0x9, 0x6, 0xffff, 0x0, 0x0, 0x44180, 0x0, 0x3, 0x200, 0x9, 0x2, 0x4, 0x1, 0xffffffffffffff81, 0x4, 0x3, 0x1, 0x401, 0x7fff, 0x200, 0xfff, 0x5, 0x8, 0x45ab, 0x9da, 0x101, 0x80000000, 0x5, 0x1, 0x100, 0x300000, 0x8, 0x570, 0xfffffffffffffffd, 0xffff, 0x0, 0xfffffffffffff000, 0x4, @perf_config_ext={0x400, 0x10000}, 0x800, 0x3, 0xaff, 0x0, 0x1, 0x6, 0x2}, r0, 0x2, r1, 0xa) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f000001f000)={&(0x7f0000f2a000)=@sco={0x1f, {0x1, 0x8, 0x8, 0x68a, 0x8, 0x6}}, 0x8, &(0x7f0000312000)=[{&(0x7f00000a1000)="52a50ba6e2a6672b6403e439036907aa3ef1cfd85e91837abe5147cf0ef57acc01eeabc80b96f7d1de1ba4a8cf4f78e3cc16139e4cbd03", 0x37}, {&(0x7f0000b3b000)="0eb445d38833f8abd0246756d92d48bb7bde34a7e1b80d7a37cc7782edd82a263ca90ab1d2a3c1f0a03b3af8e91624232bf87adb5bff18a6a4a7ebcf6b53aaeffa8f3cae4111b4f77aa90857fb0c39c6f42be187b776933a36aec6e9f9be59591d5338b3636532fe2bd1a0b88f51a3e1563f7fdff738c8258da5aad54b739ae91d20623866ed09644707e8409e482224fa55865587c21888357347bedba9c2f263f85b8bc75b0a7336184a0d5d3d9bbeabfc8de94fafaa5cbf837562676fb128fa9190de9a7fb4e84257def5ed9e04300e003fb91f0e1fcaa3d305a0499914e3ae5d3198729d04a844744ad0c8658c0b8786b70e9cc02f32", 0xf8}, {&(0x7f000067b000-0x20)="439064f9bebb2108cae1986fb053399b672bae9cd0b617e22f8abf1524078f5c", 0x20}], 0x3, &(0x7f000047e000-0x158)=[{0xb8, 0x10b, 0x40, "1e27c58056ace01af3af6ed32191c2b70934f22b935949f8e8fe4b9895e38377d1329457fab788c8a13830a0be159ed681bcd1d023226c5c3aa514d4f11995be0800e373f85510306160c69ec7b0b06a146a94359af12bb11c4e100c855f32545b97e87b15bca2efe783d2c5c22a89d16a90000ea1250d981ef5d3c56b0adeee6db2b545359cb91242a7a7c36a32a74c8a5460a4089090bb5c4434bedc5b7671c5"}, {0x30, 0x0, 0x1, "36794fe071503651f8d0d71964425ae390657b5db3dbf107a78d832a"}, {0x38, 0xce522e7f98a710ec, 0x9f, "0930fd91effa5ec5dad35eb50dcf85fd46461e7096fe6c1d6a5ce4100808bdeed56c657d4f6c9340"}, {0x38, 0x13b, 0x9, "39a32a8306060ab26c5aa20cd38d8beda4b1f90f5316a3710aa6841f489178515d730d3d66"}], 0x158, 0x20000000}, 0x20044000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000822000-0x8)) socketpair$inet6(0xa, 0x800, 0x1f, &(0x7f00008ac000)) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/15 03:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000)='./file0\x00', 0x4) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00004b5000-0x8)='./file0\x00', &(0x7f0000885000)='./file0\x00', &(0x7f0000f15000-0x5)='adfs\x00', 0x2088040, &(0x7f000024c000-0x5f)="b2a35eae88c659ee841dcad531a0bcd79619a7b1efd9bbb14b84d75d1c3d7924373461e1356b3e04a7e9a88152c23c21bd1f8c581196baa1743b71e41deb005f8a6e2d888a8a84c605a418a6423c851dbd0f420a7e9c49bc38c626e8ed732a") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ad1000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ee5000-0xc)={&(0x7f000083e000-0x8)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mount(&(0x7f000005c000-0xe)='./file0/file0\x00', &(0x7f000064d000)='./file0\x00', &(0x7f00001b0000-0x5)='qnx6\x00', 0x2008, &(0x7f00006b3000)="faf65f20380c764e6d778cbffab344312ac69d9fba261647b8") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000044000)={r0, &(0x7f0000617000-0x1000)="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", &(0x7f00009f6000)="3bf3242f089cc4701111f0507662158c63ab861ed4e36eff278e5fe43347e342a7ccd7e4f1b881342ee9cb9eeb0c25c29068b344a93c83cccf3be020e5c13a5e406264e94e6ebfdb7577ae50614068c5b9a30892de5ba1d3d38baf9ef65a4d82cfe3b48e4be009d7a1c81107d4cb58f7c5cad5003cb7f7d3eb81c0cbe9c1291e5cfb79dd2c3283d17e469edebc26dbcd701d603731a454135a434fa76018687eb40e6c8a807a7bb91d8e2dc0bbaf68db602143ba5d905f04cd7ae83a296c7de2cd9659cdc844675428a0e3b7ed6986a3f850f19fc96df6fdd3f8f197b31b04ea9eaa34065d76b15d7d5c2917c608f543e08d", 0x2}, 0x20) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f00002e7000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000516000-0x14)={0x0, r1, 0x0, 0x2}, 0x14) mkdir(&(0x7f0000aa1000)='./file0/file0\x00', 0x1) mount(&(0x7f0000757000)='./file0/file0\x00', &(0x7f000012c000)='./file0/file0/file0\x00', &(0x7f000064e000-0x5)='befs\x00', 0x0, 0x0) 2018/02/15 03:20:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000978000-0x8)='./file0\x00', &(0x7f00005b0000-0x8)='./file0\x00', &(0x7f00009a6000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000572000)='./file0\x00', &(0x7f0000261000)='./file0\x00', &(0x7f0000f2d000-0x4)='nfs\x00', 0x1, &(0x7f0000c92000)="04217cacb5ffe9ead6f012ffd8ba23f560db20445ba19530b72088f8c20cf57405a54bfb42171058") mkdir(&(0x7f0000acb000)='./file0\x00', 0x0) 2018/02/15 03:20:23 executing program 5: mkdir(&(0x7f00000fc000-0x8)='./file0\x00', 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e95000-0x10)={&(0x7f0000c20000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000801000)='v') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x5, 0x2f67, 0x9, 0x5, 0x0, 0x5, 0x9000, 0x2, 0x0, 0x8, 0x8, 0x7ff, 0x9, 0x9, 0xb0, 0x100000000, 0x1000, 0x4, 0x5, 0x8, 0x80010000000, 0x434, 0xfd, 0x1, 0x1000, 0x3, 0x2, 0x6, 0x80, 0x1, 0x1000200000000, 0x7f, 0x1, 0x3, 0x699, 0x80, 0x0, 0x8, 0x2, @perf_config_ext={0x40, 0x3}, 0x10400, 0x73e, 0x4, 0x3, 0x8001, 0x7fffffff, 0x9}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) 2018/02/15 03:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000214000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000182000-0x6)=']}&)}\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006b3000-0x10)={r0, 0x50, &(0x7f00008cc000-0x1)}, 0x10) 2018/02/15 03:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffe24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) 2018/02/15 03:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000082f000)={0xf, 0x4db, 0x3, 0x1, 0x2, r1, 0x10000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x3a9) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 1350.135453] tmpfs: Bad mount option ¾‚µå¦5þ›³Ö;½<ÝE´ó«í1×S¼U §+ 2018/02/15 03:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x0, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x6}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dda000-0x10)={r0, 0x50, &(0x7f0000303000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c0a000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b41000-0x10)={r0, 0x50, &(0x7f0000b6a000+0x292)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000055c000-0x10)={r0, 0xfce4, &(0x7f00000d9000-0x50)}, 0x10) 2018/02/15 03:20:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) r1 = getpid() perf_event_open(&(0x7f0000a98000)={0x0, 0x78, 0xffffffff, 0x77e, 0x0, 0x9, 0x0, 0x80000001, 0x10008, 0x2, 0x0, 0xe7, 0x800, 0xa359, 0x7, 0x20, 0x3, 0x0, 0x7, 0x9, 0x15c89f70, 0x40, 0x1, 0x1f, 0x3ff, 0xed, 0x2, 0x8, 0x9, 0x3f, 0x200, 0x6ffa, 0x19c, 0xfffffffffffffffa, 0x10001, 0x2342, 0x8, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000ac0000-0x1), 0x4}, 0x828, 0x7, 0x6, 0x4, 0x11, 0x775406fc, 0x1000}, r1, 0x8, r0, 0x7) close(r0) 2018/02/15 03:20:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f00000f8000)) 2018/02/15 03:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003a0000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") 2018/02/15 03:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc5000)={r0, &(0x7f0000926000)="52f33a185a5e9efad713a8e729c973ee61482224f603ce8e71ec08b8607833609262f8b9c6396eb1ec12bed9", &(0x7f00009b1000)="09c9a45c1956f4dbf3dab4f28950c52b26a0e26e434d91ffb099d2106eadb1afda0457847fde528d303f92e46a3d72d71ba2a2bc7986a12f4bdf80b4953f0bc69e5dfb5c7d50a5f8115d79e22037532b62dd3e6e1d90854b91", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) 2018/02/15 03:20:23 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efb000)={r0, &(0x7f0000efb000)="85d0dfc13598cea3e423bcd7adc5fa7a509ca45086e4c0c38832b591024fc7a783f6b8b40a7454c2f1e3f615ed157e46e0243383dbfafdc190aae36d06a75a957a7c14fd989122b3e5f2c77e618996df60c9f04376599d46b9a05c20ce907286a647ad3688183a032bd053e5b46b6be73139b08523182cf8b87c6beea8f2784ae4e8b1485e989224522a5971974c674a9463aac2c260ddf6f7978ed0e42e886f93ae980b3e866db45439cc5418cf7527e0dd", &(0x7f0000efc000-0x8e)=""/142}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20) 2018/02/15 03:20:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc94c, 0x10, 0xfffffffffffffffc, 0x93, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ccf000)}, 0x0, 0xe728, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)) 2018/02/15 03:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x7, 0x4, 0x9}, 0x2c) close(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ec9000-0x3)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b26000-0x48)={0xe, 0xe, &(0x7f0000ea2000)=@raw=[@jmp={0x5, 0x5, 0x0, 0x6, 0x9, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r1}, @generic={0x9, 0x62, 0xff, 0x3}, @map={0x18, 0x1, 0x1, 0x0, r1}, @jmp={0x5, 0x6, 0xf, 0x3, 0xa, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x5, 0xc, 0xf, 0x6, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9}], &(0x7f00004ad000-0xa)='syzkaller\x00', 0x4, 0x5b, &(0x7f0000cb5000-0x5b)=""/91, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair(0xa, 0x80003, 0x8, &(0x7f0000146000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000146000-0x8)) 2018/02/15 03:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000539000-0x8)='./file0\x00', &(0x7f0000f5c000)='./file0\x00', &(0x7f0000efe000)='coda\x00', 0x10, &(0x7f000090a000-0x1000)="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") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa7) mount(&(0x7f0000cba000)='./file1\x00', &(0x7f0000a9a000)='./file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/15 03:20:23 executing program 1: socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000772000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e14000-0x2c)={0x2, 0x4, 0x4, 0x1f, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) [ 1351.164959] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000089000-0x10)={r0, &(0x7f0000071000-0x66)="73dff872939619f26ef6b9bf812968f9d1c32b441ae116d18307e4d52276777a100d6498a124f1e7c9bc507cbf4cbf517e1737b4ddc10e64389d456765dfbaf953ef4a703c3538067d647ff91b80f8cdd388ac426b7228be10d53acd13877eb45320878fd690"}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000020b000-0x4)=0x1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/15 03:20:24 executing program 0: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000e7a000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(r1, &(0x7f0000310000-0x38)={&(0x7f000010e000)=@l2, 0xe, &(0x7f0000aa1000)=[{&(0x7f0000888000)=""/239, 0xef}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000724000)={&(0x7f0000fe5000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f000059b000-0x70)=[{&(0x7f00003c5000)=""/243, 0xf3}, {&(0x7f0000eef000-0x7c)=""/124, 0x7c}, {&(0x7f00009be000-0xfc)=""/252, 0xfc}, {&(0x7f0000618000)=""/4096, 0x1000}, {&(0x7f0000d1e000-0xc)=""/12, 0xc}, {&(0x7f0000ed3000-0xfe)=""/254, 0xfe}, {&(0x7f0000e8a000)=""/204, 0xcc}], 0x7, &(0x7f000043b000)=""/94, 0x5e, 0x2}, 0x1) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x4, 0xf7ffffffffffffff, 0x0, 0xfffffffffffffffd, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f50000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x92d3) 2018/02/15 03:20:24 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x1, 0x3, 0x401, 0x1b, r0, 0xe53}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) 2018/02/15 03:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x6b66, &(0x7f000085b000)={0x0, 0x0}) r2 = gettid() r3 = perf_event_open(&(0x7f000023a000)={0x7, 0x78, 0x10001, 0x10001, 0x7fffffff, 0x8, 0x0, 0xd4ee, 0x3048, 0x1, 0x70ba, 0x5, 0x3f, 0xffffffffffff00a2, 0x101, 0x4, 0xfffffffffffffffd, 0x621, 0x6, 0x6, 0x8, 0x8, 0xfffffffffffff000, 0x7, 0xfffffffffffffffa, 0x16, 0x9, 0x3, 0x7, 0x200, 0x6, 0x200, 0x80000001, 0x100000000, 0x8, 0x7, 0x533, 0x2d, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000044000), 0x4}, 0x402, 0x0, 0x5, 0x0, 0x4, 0x5, 0x6}, r2, 0x1f, r1, 0xd) socketpair(0x4, 0x80002, 0x174ced33, &(0x7f0000727000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x9, 0x2ac, 0x3, 0x100000001, 0x0, 0x7f, 0x1000, 0x6, 0x20, 0x5, 0x10001, 0x5, 0x8, 0x0, 0x20, 0x0, 0x1, 0x6, 0xfee7, 0x7fff, 0x8, 0x2, 0x8, 0xd15, 0x7ff, 0x6, 0x1, 0x7fe0, 0x6, 0x1000, 0x9, 0x8, 0x3ff, 0x0, 0x6c7, 0x8, 0x0, 0x80, 0x6, @perf_bp={&(0x7f0000162000-0x1), 0x7}, 0x200, 0x6, 0x10001, 0x1, 0xbc, 0x3ff, 0x3}, r2, 0x2, r3, 0x2) mmap(&(0x7f00008f6000/0x2000)=nil, 0x2000, 0x5, 0x8910, r4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) gettid() perf_event_open(&(0x7f000001d000)={0x8000000002, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xf9, 0x268c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x7f}, 0x20180, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000003) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000075000)={0x4, 0x78, 0x8, 0x0, 0x4, 0x6, 0x0, 0x3f, 0x4000, 0x4, 0x4, 0x3, 0x0, 0x8cc4, 0x5, 0x2, 0x1, 0x1, 0x8001, 0x1e, 0x20, 0x401, 0xae, 0x0, 0x7122, 0x100000001, 0x6, 0x5f290d43, 0x3, 0x81, 0x100000001, 0xd1, 0x7fff, 0x10001, 0x80000000, 0xb6d, 0x6, 0x20, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x4}, 0x1001, 0x400, 0x400, 0x2, 0xfb5, 0x6, 0x1}, r1, 0x7, r0, 0xa) 2018/02/15 03:20:24 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0xd) 2018/02/15 03:20:24 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a97000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x803, 0x8, &(0x7f0000f1d000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001b8000)={&(0x7f0000000000+0xfd7)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000509000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000166000)=r2, 0x4) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f000060c000-0x8)='./file0\x00', &(0x7f0000db7000-0x9)='ecryptfs\x00', 0x10000, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003a3000+0xd6f)={r2, 0x0, 0x9d, 0x27, &(0x7f0000d5c000)="67942a57a5c87dba86e5fcc93cdce2d121343bea569f26b7e85a08a9926ad977cf419a7637e5bb7a4ea6028b183c39aca04f453547973ef802c8191af9e4b4436460f2aaa762e8dd633c7464fb250db913a8b6df8bc3279f152f8e5a8fcd369be3229e8dccb9cbaba50433090cb5cb4f1a110621649d58df2892452b6ec877c27346221405730dba3efc1ff8f0000122985d89d95b38812c145bedc72e", &(0x7f0000fd3000-0x27)=""/39, 0x25, 0x1}, 0x28) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000486000)={0x0, 0x0, &(0x7f0000fd1000)=[{&(0x7f00005d7000)=""/169, 0xa9}, {&(0x7f0000fd1000)=""/159, 0x9f}], 0x2, &(0x7f0000fd1000)=""/121, 0x79, 0x6}, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd4000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fd4000-0x8)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000014c000)={&(0x7f0000fd5000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000fd5000-0x70)=[{&(0x7f0000c29000)=""/209, 0xd1}, {&(0x7f0000fd5000-0x62)=""/98, 0x62}, {&(0x7f0000fd5000-0x50)=""/80, 0x50}, {&(0x7f000041c000-0xce)=""/206, 0xce}, {&(0x7f000002a000-0x90)=""/144, 0x90}, {&(0x7f00003b0000-0x2d)=""/45, 0x2d}, {&(0x7f00006e3000)=""/187, 0xbb}], 0x7, &(0x7f0000341000)=""/35, 0x23, 0x80}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000afe000)={0xe, 0x15, &(0x7f0000fd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}, @alu={0x4, 0x5, 0x6, 0xe, 0xa, 0x100, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0x0, 0x1, 0x7, 0x46, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x3c}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x1ff, 0xf, 0x0, 0x9, 0x6, 0xfffffffffffffffd}, @alu={0x7, 0x70000, 0xa, 0xa, 0x7, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x296a84ca, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000118000-0xa)='syzkaller\x00', 0x200, 0xb5, &(0x7f000094e000-0xb5)=""/181, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd5000)={&(0x7f0000c4a000-0x4)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d44000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000)) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d14000-0x2c)={0xc, 0x8, 0x101, 0x7, 0x8, 0x1, 0x400}, 0x2c) mmap(&(0x7f0000f10000/0x3000)=nil, 0x3000, 0x4, 0x10010, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000095000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x1f5, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f00001d6000-0x2)=""/2, 0x2}], 0x1d3, &(0x7f0000646000)=""/237, 0x15f, 0x20000000000000}, 0x1000000) 2018/02/15 03:20:24 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000790000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000078f000-0x20)={r0, 0x0, 0x1, 0x5d, &(0x7f0000790000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x7, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x8, 0x3, 0x7b, 0x3, 0x8, 0x2, 0x3ff, 0xfc, 0x7a07f411, 0x4, 0x400, 0x7fffffff, 0x7f, 0x376, 0x2, 0x8, 0x6, 0x7, 0x2, 0xffff, 0x1076, 0x7, 0x8001, 0x80000000, 0x8, 0x2, 0x3ff, 0x8, 0x0, 0x3, 0x2, @perf_bp={&(0x7f000078f000), 0x1}, 0x1010, 0x4, 0x742b, 0x2, 0xfc, 0x0, 0x24b}, r2, 0x0, r1, 0x2) socketpair(0x3f5f0940baebc5c9, 0x80000, 0x100, &(0x7f000078e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ec000)=',ppp0%/:eth0$posix_acl_accessnodevcgroup,[md5sum\x00') mount(&(0x7f0000c41000-0x8)='./file0\x00', &(0x7f000037e000-0x8)='./file0\x00', &(0x7f0000b01000)='hugetlbfs\x00', 0x4, &(0x7f000022a000)="ae063f539e4925a19404da95de4c156d724f87821d9e7dbe3d6bbf937dfc9b783c6c1870aee1") 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x7, &(0x7f0000b04000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000627000-0x18)={r0, &(0x7f0000303000-0xf2)="a6e81a53959d8129d60025c7ffe85b513f2c06debe917ef44c1e9b8531d94c448b2abaec464c42a67aa56da238637a2aedae99d3fb9be48d1d18b24b8e6da092db8bfc24c5bba4fab895bb3d15111ec030e1e6ae2f424fad0c7fae79f8d2d92d791772ae896e385a27f4f4cd563c980dd9f73ab2cb48a89e86af955a39bced7a2316e118ecdaa08ce91d2deda660cfea7b5a73a3df9e287137ff7fac94abc00678fc6b98bc02a17eced373b9cbd79a3d393d1d7911e84f3c5aa0b6336835841c297abb6651043826c31303e7a5857554d1766cd423ae744241e8d06dc23fe73a40b05112862691cc519750ef6a0e8e52f413", &(0x7f0000f03000)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6}, 0x0) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) mount(&(0x7f0000eeb000)='./file0\x00', &(0x7f0000c7b000)='./file0/file0\x00', &(0x7f0000202000-0xc)='binfmt_misc\x00', 0x10000, &(0x7f000010b000+0xea9)="a3032cdfc5faf17f08fd2705fa50d39b92427c2e2ffb23d23d1a7a7b3c833ad3864fb388194199f8de4e42e3b70525a648930c9eee188532fc53084ab867f197480360adafd80ce08d713e6bec65b75e2b34b407b118f89e7cc897a6b837f8a0f6396de0c2da69c10ef7540a5a129a8a51165752fcd36557dbdb7412d3f854587dc8ae18e27919f0e78791a1236ec232ec8e31e10fef920dfeb07b154d5c910a745c671eadd0d138b4f8d50c0350f6f04f4c04b6ec3123f43f2e1e5de0cc") 2018/02/15 03:20:24 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe7000)='./file0\x00', &(0x7f0000b1b000-0x8)='./file0\x00', &(0x7f0000fe7000-0x8)='fuseblk\x00', 0x10000, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fe8000)={&(0x7f0000ed8000-0x10)=@ax25, 0x10, &(0x7f0000ad0000-0x20)=[{&(0x7f0000a7e000)=""/8, 0x8}, {&(0x7f00002cb000-0xb5)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x7f}, 0x40002001) 2018/02/15 03:20:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x1ff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000000000)="eee3922afbe2dfd85eaeb604019d72c36d0433efd22f54f946810f468be5f3c2932e02809fdcb74b38199fc7909820ba23385f1cd9456134e1544a979fb3bd0f6e68f6df7448c1552258279e82596d94717fe6c55367316127dc42a02b4d18b36c84f1e5540ad3f650dddc04dbab904a99e8b602cd1a26161913b1c847b1006f88370ae9dacd40da24c13ee57f7313a98d15e6a7e9bcda2a41d8b1357727260818c9c5388f16d05b34fe518d5972c4ce6aca96197c7d4bdeceac89a41d1464f532079aa981da669eefb8e001847e76915eaaa7001dd5f6e75ade1b2b865f819dc5", &(0x7f0000001000-0x49)=""/73}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0xffffffff, 0xfffffffffffffffd, 0x4, 0x0, r0, 0x344f}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000003000)="a1d140a853cd5461b2592ac52617a91b61a95d90db2fa9ede61c3b3d545d51ec66c93c9326e6fa2d84fb6651b8045115ef96fb3c0ae2113817969f49b288cd7a4faf7c05bd43673283c039cc79868599df80e0dfad8211c5cdd205", &(0x7f0000001000)="c5b8e0ac05b4f153ec8423dd59ddb7ff9d6586b6b67c2bb7e303a4bda4cfad7ba6f1c5dd2a874c6e1b6fb3aa91e96bf8e849eaac336fdc7819e3783aa2b5d8fc8f9d", 0x1}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x1, 0x80000001, 0x100, 0x1000, 0x8, r0, 0x401}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r1, &(0x7f0000005000)="abf3d5dd155dbe95004f0fe1c8bb9c20304986813b7af5b98e0b55bc1811b15406b13f1b1df1c861cfb292189fc84d1c1aa5d810afd510947984ebff2b240ec6b273545ebe767cd85eb51f6898963be65cdfb0fc4ecd486051e53ff982c1f71feabb6fe7cd9ba0e7254c3b7f829e4f35123dadb49207c5b26d4819c7e2007fbc65ce4adf6d9995a456ed66fe17fc864b15263441cfba7d0c9ac76d055b652afe3d80d93b2a4240fe3d42ed25d78b3092b9ad95f7b253d5de", &(0x7f0000006000-0x6c)=""/108}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x1, 0x81, 0x6d87, 0x685, 0xa, r1, 0xf0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r2, 0x28, &(0x7f0000006000-0x28)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r3, 0x6, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xa04) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r2, &(0x7f0000001000)="182e864aee0c1d37487727e26d77abbb9989976dc44f7df4e73d4e03f3a7173efc4752676330ce102f46f45924883b8cccee5176cd85071a5dd4720727be2fa52e06ece67ed832f6754a49e780ee0cc02bf21d8973ef06de582ddd5b88aac32572dbae"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000004000)=""/120, 0x78}, {&(0x7f0000004000)=""/50, 0x32}, {&(0x7f0000008000)=""/58, 0x3a}], 0x3, &(0x7f0000008000)=""/5, 0x5, 0x9}, 0x10120) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xf, 0x17, &(0x7f0000009000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x20, 0xe, 0xd, 0xf, 0x6, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r4}, @map={0x18, 0xf, 0x1, 0x0, r1}, @jmp={0x5, 0x80, 0xb, 0x8, 0x2, 0x0, 0xfffffffffffffffc}, @generic={0x8, 0x4, 0x1, 0x6}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9ef, 0x0, 0x0, 0x0, 0x4c1322ec}, @call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000005000-0xa)='syzkaller\x00', 0x6, 0x89, &(0x7f0000008000)=""/137, 0x41f00, 0x1, [], r5}, 0x48) [ 1351.309423] hugetlbfs: Bad mount option: "®?SžI%¡”Ú•ÞLmrO‡‚ž}¾=k¿“}ü›x0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) socketpair(0xa, 0xa, 0xffffffff00000000, &(0x7f00006c7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000d1d000)={r2}) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x5, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) 2018/02/15 03:20:24 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000001b000-0x3c)=""/60, 0x3c}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f000001a000)=""/243, 0xf3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000971000-0x10)={&(0x7f0000a1d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000793000-0x10)={r0, r2, 0x4, 0x1}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x1, 0x2, &(0x7f0000020000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000014000)={&(0x7f0000005000)=@can={0x0, 0x0}, 0x10, &(0x7f000001f000)=[{&(0x7f0000011000-0x9a)=""/154, 0x9a}, {&(0x7f000001d000-0x1d)=""/29, 0x1d}], 0x2, &(0x7f000001f000)=""/191, 0xbf}, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0xe, 0x9, &(0x7f0000020000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3ff}, [@generic={0x10001, 0x6, 0x8000, 0x5}, @alu={0x7, 0x7, 0x7, 0x7, 0x0, 0x0, 0x1}, @map={0x18, 0x9, 0x1, 0x0, r3}], {0x95}}, &(0x7f000001f000)='GPL\x00', 0x20, 0x70, &(0x7f0000003000)=""/112, 0x41100, 0x1, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x52}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c40daaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r5, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:20:24 executing program 2: 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/15 03:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f75000)={0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r1}) 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x802, 0xe4, &(0x7f000093b000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aea000)={&(0x7f00000f7000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x19, 0x8000f, 0x2, &(0x7f0000483000-0x8)) 2018/02/15 03:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000337000-0x38)={&(0x7f0000adc000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000035f000)=[{&(0x7f0000218000)=""/92, 0x5c}, {&(0x7f0000666000)=""/4096, 0x1000}, {&(0x7f0000a70000-0x97)=""/151, 0x97}, {&(0x7f0000e6c000-0xa7)=""/167, 0xa7}], 0x4, &(0x7f000088a000-0xb0)=""/176, 0xb0, 0xffffffff}, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000029b000-0x4)={r0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00001e8000-0x8)='./file0\x00', 0x4) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0}) r2 = getpid() perf_event_open(&(0x7f0000559000)={0x4, 0x78, 0x1, 0x4, 0x5, 0xec94, 0x0, 0x840, 0x40, 0xd, 0x5, 0x8, 0x8, 0x7, 0x1, 0x1, 0x5, 0xffff, 0x1, 0x200, 0x7, 0x2, 0xb8, 0x1000, 0xffffffff, 0x9, 0xfffffffffffff000, 0x7ff, 0xfdf9, 0x8, 0x735, 0x2020000000000000, 0x10001, 0xfc, 0x2, 0x4, 0x81, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000334000), 0x8}, 0x20000, 0x0, 0x3f, 0x5, 0x1ff, 0x1, 0x33f1e978}, r2, 0x2, r1, 0xc) perf_event_open(&(0x7f0000bde000-0x78)={0x1, 0x78, 0x1, 0x10001, 0x3, 0x1, 0x0, 0x9, 0x104, 0x8, 0x80, 0x4, 0x8, 0x10001, 0x9, 0x3f, 0x1000, 0x0, 0x4, 0xcf7, 0xfffffffffffffc88, 0x8f9, 0x9, 0x6, 0xc51a, 0x2, 0x7, 0x600000000, 0x8, 0x0, 0x97f2, 0xffff, 0x7ff, 0x4, 0xc204, 0x7, 0x1, 0xf1e3, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0xf43}, 0x80d, 0x5, 0x800, 0x7, 0xfffffffffffeffff, 0x3f, 0x100000000}, r2, 0x4, r0, 0x0) 2018/02/15 03:20:24 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mkdir(&(0x7f0000273000)='./file0\x00', 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000042a000)={&(0x7f0000a51000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eff000)={0xb, 0xb, &(0x7f0000318000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x7, 0x4, 0x1, 0x4, 0xfffffff4, 0xfffffffffffffffc}, @alu={0x4, 0x7fffffff, 0xd, 0x0, 0xa, 0x0, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000eff000)='GPL\x00', 0x5, 0x66, &(0x7f000060f000-0x66)=""/102, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000002c000)={r1, 0x0, 0xda, 0x1000, &(0x7f0000eff000)="69fac72a1dcb044d79b86eb5e05092e0eead9daddd55c05a9ab7d6a2391c14f44bfd270dedbc3d0049c7a7b59eb4699a8185b75a526d86aa97a4941fc4c4b11c1a71b1e3af454c7e83b47c3d368f1c3961120c81d84ef6b85189a358169148dc34334351389c4b80a2358e246813206c0ef6cc5268c52b70d46f4123ab30f4df9fa789a0b67e145f3059c8c5e6f32e404b18a09a5fc3141ae4c769051614a73300ca3339c5c03f3ddfaa89bf2ab59f66a0eda235335194abecf11d0c611b366a8503e39a88c78060dbb9514fa337913f53fa817821d863289913", &(0x7f0000eff000)=""/4096, 0xffffffffffffff00, 0xffffffff}, 0x28) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0xf, 0x3, 0xfffffffffffffff9, 0x6, 0x10, r0, 0x7}, 0x2c) 2018/02/15 03:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c60000-0x8)='./file0\x00', 0x64) 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) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f000023e000)='./file0\x00', 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ec1000)) 2018/02/15 03:20:24 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x200000a5, &(0x7f0000f7f000)=@raw=[@ldst={0x3, 0x3, 0x874a12eea74bd66e, 0x7, 0x2, 0x20}, @alu={0x4, 0x8, 0xf, 0xf, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x7fffffff, 0xe, 0x8, 0x6, 0xfffffff4, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0xf}, @generic={0xe969, 0x8, 0x8, 0x370}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x80001, 0x5, &(0x7f0000c80000)={0x0}) perf_event_open(&(0x7f00005d3000)={0x2, 0x78, 0xf1, 0x9, 0x2, 0x6, 0x0, 0x5, 0x0, 0x1, 0x8, 0x2, 0x4, 0x2, 0x9, 0x4, 0x845, 0x3, 0x80000000, 0x7, 0x3ff, 0x2, 0x0, 0x40, 0x1, 0x0, 0x10001, 0xec2e, 0x4, 0xabd, 0x8001, 0x6, 0x1f, 0xffffffffffffff01, 0x0, 0x6, 0x1000, 0x7fff, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000f00000), 0x3}, 0x18805, 0x5182, 0x100000000, 0x2, 0x7, 0xfffffffffffffffc, 0x2}, r0, 0x7, r1, 0x2) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000026c000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002d1000-0xc)={&(0x7f0000020000-0x8)='./file0\x00', r2}, 0xc) getpid() 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x9, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b69000-0x2c)={0x9, 0x1, 0x3, 0x7, 0x19, 0x0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f000044d000), &(0x7f0000528000-0x40)="6189f6ebe28e7ad326cc59ba8e00000000000000089bd82c9db71f555bfba21681a4c36c7dd6b4c3424d69a1c12bff3cf6edc67affbb894d683ef1fd0072a06c"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 03:20:24 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000f79000-0x28)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f79000-0x4)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x3}, 0x48) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cf6000-0x10)={r0, 0x50, &(0x7f000056a000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ed000)={r0, &(0x7f0000890000-0x88)="b488", &(0x7f00008aa000-0x44)=""/68}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c8b000-0x38)={&(0x7f0000b96000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f00009c5000-0x30)=[{&(0x7f0000159000)=""/108, 0x6c}, {&(0x7f0000c98000-0xb0)=""/176, 0xb0}, {&(0x7f0000dbe000+0x309)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x81}, 0x1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f6f000)={&(0x7f00007f0000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00002ae000-0x60)=[{&(0x7f0000731000-0x7f)=""/127, 0x7f}, {&(0x7f0000085000-0x3a)=""/58, 0x3a}, {&(0x7f000047f000)=""/148, 0x94}, {&(0x7f00008c1000)=""/229, 0xe5}, {&(0x7f0000f60000)=""/254, 0xfe}, {&(0x7f000056c000-0x85)=""/133, 0x85}], 0x6, &(0x7f000022a000)=""/148, 0x94, 0x8}, 0x40) sendmsg$kcm(r1, &(0x7f0000d87000)={&(0x7f000042e000)=@ll={0x11, 0x1a, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000abf000-0x10)=[{&(0x7f00004c9000)="570dfaf423fd54", 0x7}], 0x1}, 0x8000) 2018/02/15 03:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00009a7000-0x8)='./file0\x00', &(0x7f0000abd000)='fuseblk\x00', 0x40000, 0x0) socketpair(0x7, 0xb, 0x8, &(0x7f0000d24000)) 2018/02/15 03:20:24 executing program 5: socketpair(0x2, 0x5, 0x7, &(0x7f00006c6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000653000-0x8)) 2018/02/15 03:20:24 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a1c000)={0x0, 0xffd1, &(0x7f0000fd5000-0x40)=[{&(0x7f0000260000)="5df89b5ae6d825b234bda8e3fade87c684700a6dd1a628d4dd39e6f230c46410cf4a58ab24e435cd347e49d513ccd208e1a062d6dec227601740689569d503335f1c2f0460ac6eef8bf24d268144766735c3b9e097d71a01be822c3b660369a0e87b0d2ef1db72e87cbac8d904d8c859227906d3b37ce5176d9ec1d399ab42ec30a9b221650ce128f9c0ac9fbaa2c5945509efbdbdb80fccc7f32053d6b2f4cff1245525d9a118946ac52fe13577764ea1eaaf594b961d68c4b2d4b43cd5551bd40bbb1526673b79d54fc7709862d7327dc8f3008f61732de550b786cf05", 0xde}, {&(0x7f0000fd4000)="4a201af19e73f2e1ea790318ba432802366c8c2f9aafcd2681bafdc91e1eba9ad17b0927b8e7d088bae9f9d86f3a53c9726b187f0046e21822676537811f5d0ed88bb3999314530ca532d984b79d413b", 0x50}, {&(0x7f0000fd4000)="0a14ff642748c012bf070ee9a0b4", 0xe}, {&(0x7f0000fd5000-0x22)="c5bf70aa97ccec96a265f729ba09e7b737cf11ea6e097a79b64a84687a9f68279b71", 0x22}], 0x4, &(0x7f0000841000-0x158)=[{0xe0, 0x10b, 0x40, "53bdf2a2805f40359999ec558840eb54d894eaac764bcd5eda0eb1e07fb2ff0dcb8b7888f87d0cdcac383d1cc671b430bbb6a05d3bd094b335fd8c566cfc849b430a6020fefc035666e257b60109140079517414678967b4286a7baf6f372705886e99a376fa3fe300bd5287e5bb6164e31b566edca0d2a2378f1c32304da90d811556bb646e4edd3a1114d8bb3ec19ff380970bb0508845dd6c7aa0daec00d5cd9e11fb787673636d3c8bad3f35056e1a73de83923ce2cbf047cb4c2e07c6f8f06b90d24e725ed96317ba96fce0"}, {0x78, 0x13f, 0x9, "8064797629e431fd4ccf4f6c3ea5601acaef71348deb84241b2b914e7da10d8da1338734f7b4e94dedfbb1ee15bf7a86c4fcb3d7345d54795e226896b1d955eaf116ef8738b01ab0d7f73c4d6600fe0701f67675004e31688f5427dd6abb69572c741dd1a431ae"}], 0x158, 0x40004}, 0x20000002) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fd5000+0x537)={r0}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000076f000)={0x4, 0x78, 0x9, 0x6, 0x20, 0x7ff, 0x0, 0x7, 0x5000, 0x4, 0xfffffffffffffffe, 0x5, 0x1, 0x2, 0x5, 0x1, 0x9, 0x8, 0x3, 0x1, 0x3, 0x2, 0x1, 0x4, 0x7, 0x8d, 0x9, 0x4fd, 0xe3, 0x3, 0x6a51c91, 0x3fffffff80000, 0x310, 0x7f, 0xfffffffffffffffa, 0x1, 0xffffffffffff0001, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000438000-0x1), 0xd}, 0x40, 0x6, 0x4, 0x7, 0xf, 0xd9c0, 0x7f}, 0x0, 0x7, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000e6b000-0x78)={0x5, 0x78, 0x8, 0x3b446d86, 0x0, 0x2, 0x0, 0x80000000, 0x4, 0xf, 0x3, 0x77, 0x0, 0x0, 0x8, 0x6, 0xfffffffffffffe1e, 0x600, 0x40, 0x2, 0x101, 0x527, 0xfffffffffffffff7, 0x100000000, 0x4, 0x1, 0x8, 0x9, 0x1, 0x0, 0x9, 0x6, 0x5, 0x1ff, 0x7, 0x2f7, 0x6, 0xf1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f00006ab000), 0x6}, 0x800, 0x3f, 0x400, 0x5, 0x2, 0x7fffffff, 0x9}, r1, 0x1, r2, 0x8) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd5000)={&(0x7f0000fd5000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd6000-0x10)={r0, r3, 0x0, 0x3}, 0x10) 2018/02/15 03:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000043000)={0x0, 0x8, 0x18}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b5e000-0x6)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000030000-0x10)={r0, &(0x7f00003bf000-0x1f)="c7921eaa2ffe79c40c95093b3c18bd81e5a258a2226d255f49cc807881e08d"}, 0x10) r1 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xd881) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000226000)={r0, &(0x7f0000c17000-0x39)="2dbf4b7556c356ddc4cc755bdec7c4cf30ae098fc6b302e4a3c83ecdf46072637bf2deede5dfe89d755ad765ae379761736d43e4d087fc81b2", &(0x7f0000428000)="829dfca045a1b272d8efff175f6c5d52a0f86af38ecc3e66779bdc1d7f59272dda3e3fd284a21f"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000041000-0x20)={r0, &(0x7f0000b1e000-0x91)="28461ad3e1da5990edaa4f7c1e9c1c14d3d80ebb4137c2a5386923b1c1cd7026a0236c0c9b45f48be4d36e3b5374ed99135ddf8932f3055201ee95eb481a79b73da06134adfedbc86b31f3b3645711634d0dc0bdb955095440f23cc4d8291c585b1366e4b4f3b3b64b5dc9a10d427c8093e0e4f82f73e3ce076816b86bdf1e3634abf0ea7f41a9578b5d79922c003bf272", &(0x7f0000d23000)="489e2fe14c68d3a0f4d73cd7aefb96e9fe5d19c0d63c21f2689b9efba9cb2343dec87451ddf6f465c4d62351ece93a77f8a5bcd8296c273602c05df781be3abd9229170bb9829a273675d100e1256ce18bad88e68f69025ecd8a6e72ac59b70f6489a72d9acbbe05cdf5c8b18a4d1fe89108ce353585f7b94133481d6756a74d98e5e801bddde893ca99"}, 0x20) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f0000855000)={0x7, 0x78, 0x100000000, 0x2, 0x5, 0x8, 0x0, 0x94, 0x8000, 0xa, 0x401, 0x4, 0x7f, 0x1, 0xdc, 0x6, 0xf8, 0x40, 0xecb, 0x3, 0x8, 0x1000, 0x3ff, 0x8, 0x4967, 0x7, 0xffffffff, 0x80000001, 0x9, 0x855, 0x80000001, 0x7fff, 0xea, 0x3, 0x3, 0x3, 0xf5, 0x135, 0x0, 0x0, 0x4, @perf_config_ext={0x8001, 0x2}, 0x29000, 0x5, 0x0, 0x4, 0x2, 0x9, 0x2846}, r2, 0x9, r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000b75000-0x2c)={0xe, 0x0, 0xda, 0x7, 0x2, 0x0, 0x80000000}, 0x2c) 2018/02/15 03:20:24 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f73000)={&(0x7f000068e000)=@can={0x0, 0x0}, 0x10, &(0x7f0000558000)=[{&(0x7f0000f74000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000573000)=""/126, 0x7e, 0x1}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00002bc000)={0xa, 0x4, &(0x7f0000bbb000-0x20)=@raw=[@exit={0x95}, @generic={0x0, 0x2, 0x7, 0x5}], &(0x7f0000f74000-0x4)='GPL\x00', 0x910a, 0x76, &(0x7f0000e8d000-0x76)=""/118, 0x40f00, 0x1, [], r0}, 0x48) 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) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001d4000-0x10)={&(0x7f0000e3f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b28000)={r1, &(0x7f000086e000-0xee)="a8fa0db24ebf3c4c22db1cacebc6f7a81b6e61a739bc4a89ba3fde0418c1efb4bb961ae277b6bfddb5092b6c303a842a57477521381612a4e3a3792f8a7c3d6cd159bfcfbe7cb83c9e7ee9861afb39f99d900f9bd7109344eaff3858d1b20ce655d6ea9135db97ca25ff02436ca8169a6a978503d52b6d5193f7b0a3a6bfc5bf1ee677689293d78b199c26a62bfca8876852af608bd59de21d4d14732715c6a3e935a206c2a3d9520cae3703e730bdd3f9639f742d7a8cdbfd2df6e04f28b1990c8b694fcdb8e017de2e0936f1656e10b901657264ca61ab9d42ebf34e215b1464b6f807c71fa5ddea50eec902a0", &(0x7f0000f73000)=""/184}, 0x18) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f15000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000764000-0x4)={r3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b3d000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e30000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d0000)=r0, 0x4) 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000799000)={0x3, 0x78, 0x9, 0x7, 0x1, 0x8, 0x0, 0x5eedc528, 0x80, 0x5, 0x7ff, 0x49df4f8d, 0x1ff, 0x5, 0x100, 0x1, 0x8, 0x1, 0x8000000, 0x5, 0x1, 0x4, 0x1, 0xf298, 0x7, 0x7, 0x20, 0x1, 0x9, 0x1f, 0x800, 0x1, 0x8a, 0x7fff, 0xf56, 0x1, 0x7, 0x2, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x8, 0x4}, 0x100, 0x8000, 0x7f, 0x3, 0x400, 0x1ff, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0x7fffffff, &(0x7f0000ec4000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/15 03:20:24 executing program 4: 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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000262000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000ae9000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000952000)) close(r1) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b54000-0x8)=0x8) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000b, 0x3, &(0x7f0000945000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d6000-0x2c)={0xf, 0x101, 0x1, 0x6c9, 0xc, 0xffffffffffffff9c, 0xf5b}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000fee000-0x38)={&(0x7f0000245000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fb0000)=[{&(0x7f0000f76000)=""/186, 0xba}, {&(0x7f0000c24000-0x9f)=""/159, 0x9f}], 0x2, 0x0, 0x0, 0x3}, 0xa2086f52c5a986c2) bpf$PROG_LOAD(0x5, &(0x7f000013e000)={0xf, 0x10, &(0x7f0000261000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x6, 0xb, 0x0, 0x3, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4360}, @call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0x3, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x7, 0xa, 0x3, 0x3, 0xffffffffffffffff}], &(0x7f000067c000-0x4)='GPL\x00', 0x200, 0x5c, &(0x7f0000202000)=""/92, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ce3000)={r0, &(0x7f0000648000-0xee)="0c011b62a0b517676fa405ab6b58e963c22fa04c73777d6355e021ede04638f7372506131509b4d59ef2b5786abaa0d8694d0ba65b54b2b0d8a1a2f423f196f17e7257ba54e37903187b83d180cd8ef19b61a0652c72dff1e655acad08d4c098a24ed09fa911f4e5d443e9ffb33ef1914b4dd005aefecee089bfa744ef769a4bb1888e738a0b13fe31dfd281a42c60302abf7ddb4796b8d7687f7c629925c176ad198dc04eb22be9385ef30f1e5c80432fa39437e33192405346f480c66cebade450353dfd8d2e43ba8ecdd52ac2c9e5f9d7c47012edfdc0642dc01ee63ebfc14e0ac89e4bdb7480b6292629f397"}, 0x10) 2018/02/15 03:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006be000-0x8)='./file0\x00', 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000fc1000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000158000)={&(0x7f00004a1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58, &(0x7f0000909000)=[{&(0x7f000090b000)="f9650bedb470795bf71512ae003a97924832ad39449d71a7bd641649c705d09b30fa70232ae91aed9a4bfcf8acc166d7ad8082e7fab10009863a6398f0e44332ba090dda483a84c6", 0x48}, {&(0x7f0000f09000)="672fb55e013f3c12dd9d5df37f1d3f49faf6ddd14ff3428d7bd516655f61b00cbd3a07b7cf496f320bc3141f2ee00d9c19d544ca5ef283993a4c579e01678a2e9f6bb74ff8618fec207ee571ff30ad32ce984642162902d44504a44ad02dded17ce7ff2d75df6ce98af0cbaf0493c13fe6e91c51408ff09f98bb4cb38dbea7987442b3de9370962e72b38d", 0x8b}, {&(0x7f0000fe5000-0x9c)="8bce6a8af6d863e7465839081ea0322ab02628b0544f00d8dfb493a002897041c81ddfe16bc232abd026f2584abd1cc56c6a9b7c2da95d2651bcfafd2ca33717135a04a03ffe00a10ac8e17c2da539f5f8faaf3bd78411daa9fe7a1ef313c2dea0f0a622c5211c46bdc51aed4da469af058c7732843d47a00879c1a585ddb1c7410695554ba4756f6371484ae59c29a165316162d4338dcb54fc35f1", 0x9c}, {&(0x7f00001ae000-0x4f)="7a5ab251c2900b6fecad336cec49f45608d81c0696944fd5ebe08ccb0d62ffe1acdad7bc55234fc6ae2eb048b62b3155e50fd408eb73e5c030f2e13ef9b5352d92886232d79182d928076262db632d", 0x4f}, {&(0x7f0000260000)="325068dc3d12f93014eae91e46396c7afedde74d880ca2275ce3", 0x1a}], 0x5, &(0x7f0000a5b000)=[{0x10, 0x11b, 0x79c}, {0x1010, 0x84, 0x8, "252d062d9de9fbd95da9164a83ff00e4056e5fd3b27939d82e2a7a9be71dcb24aad4d6d1307b41ed8f9391af018edd4e58011f78eec54c8751fe4dc28420495cd398a24c80c48635b1fc7f8b6e4d85dd3e71f2b81a6371d6b733ddeb5fd34fc70385e912e10b2eac602f642f7101615bd3f85e77e6419680ee165e72ba1bfcfbdd9a4c739014f52711cb5dd18c271012e6f74ed11915b03fd228577491b440ae1914cf32c0adba2e4bf091b1210e26350216966648fb259054914bb6f03ce561d1d165e35597f857e870fef53872e38b6d3c18557fa706dda59c28d07fa13916a7c8589b7cc3584db9b9d4f5f52a00e60f4a35b225eae53675be78db594ea1161e5e0998de22c4044c6da106b0987df06116cc9fe9e99c899705428b8d37dd93559b9cd28740eb7e5e14c6056a51a7c1fc0dbb1c2a6a84608dc1be41d5293e329d59dafe2d81654e11c23f16df6402b41f05447272721dd0f3cdc2ecf609cab2869b97437414619d79ee4af04663748ec50327f3dac2875b529a245c2a213c39dfe4d2077660608a94b0f5fe63613ec21cf9e10a39ab0243cb7a7b625d045a95502e97574bdaba351c83ef987b260a8b528e8432a408f89fca7491f7e28271fb688fe2ea627ded444105e58f056a9798b39362715241442bc4d5b9f34b414aff9204d1682b6a8792a9b2fe27b22c7c11d3fdeca8622bf2099570e4064bda39d4eefabd1a7355dcc6746e74ad08ebd60449f6f08c71072a276728d1cf1fdd13366f7c491d07c527ae82c8192d75ab7d16ffd09979b9d5c9f7218671aac33a38ef22692f01b690b16507ed330db677693152ac4731142d3a11b0308abc428f3627e22532e15b6d4b7a7a091746ebf6eed020e56f4abcaded8fc7f48a320d12871f629cd5586f1cb016efe34926eb076f953afe5dc1cdc2e8b189e1737a1facbd115abe4561cfbfe1b3404b05e9afe3e2980642e6b1bbbcb07269f96f4e6ccaee0d113ba1653ed3b559ce2fa403f843de44f4c706c82cf9fedc5a9f78a0ab02657432ff07f385486855f721a6461b5c5431f7e0d6ea7ddca95abb002690dbf2da9625a230ac561c593df927210614720f3beb8561051698e53157c02465eaee4da8d6afd945236a5e1298661d0a410369817288d1c8c50ea2cc4bab9998cfafc125df586b163c122282b0f67c66d4c420473a581c54eb9bc6262380c88c5c578e888f5b442554d932877f51363b55bf80973dafc41bcbf8f6e37fbd95a57dc989436bbcb8f78ba72c4ca48efaf584b5d3842c1eb9ffc2f47d3ed8ae251f4f29390def15fd8a433211fa74c9f753df2161dc179f31b7d3ec90d4800238fbf37a9568349e855ac61c5a2a61b4eab6b2e158b411382f7c28c62f07f3f38cce25357dbd29c7ce7d298c84938c509edb01e9c4826e130a409e878c33cf7383044b75f2a55f8e3822c43812c6ddab98a1b7e67e2c25a9d4d4b54fbb24b28a1f0388866d78cbcd6fc38303dc27363d502acf8286003c38202c86679622e75159694c8c02fb8644f0fd334da04c7f4ad24bc54bc09422cb00ce412e1bb7f295fcc7400e980f42f7728faac8623a94982ed078325cd77e80e8b62d7e0199af5021561869f6ef1486cccce1f3a779ac98ea0b50fae08914053671cc549e4ed21538bd2fbca5f6ee5c1f708f7459852b0cbcdb97b95a8cba364612b77d44c12afe853ae3154843024a808d251f670bde984923f2e14ab64ea3e84208b4ac221eece6f8c83900bb51e7919e98d8dd1eeb3d1977d595cab8bc86889b3f123e0d7500cabd88bffb1f41b375d9007f3bcc7fd55c33e72d0ef8e74640f3de75ab7bc04dfa056ba5f48f68c60e13a86ba88a53568e174766cb623fd2969cbd82df37c7aedefb2d35f6b800432ca574eebd8d438e9874c6a0bdfadc5c2e6ed9dda75c4ca5daae3d9fe2e536537857ea9b6c14df139b1139504a8494a3fd892890f9bafbb9fd18bfc5db328658c50b208b9199ffcc5b625982ea6978e54f91da84c0f2254531baba1220bfe17f1c7383eed64f444e7b0d815004df4f0ab00b0c559a7d05f39818332542eae8ff5c9bebe905c3136139dbf963ad86f2c6664c851c03e6c8733ec6ec7c25b673069a74ea350051b018e16aae9cbe2cd90ae753931617b5cc105d69a10fa2bacdba10ccce510cb2d76c54a9dfe99b12be726b49c59054bbcfb7d150ad7d9642976da0070f399f0d2faa03ace6c45a06c8974336d9d7739c7de024b34dc424f4290e4fbf2842156c886589dfe5f2b865cc0a84ca2d01228d01c793e3eab8451d89147ef2a7eba38508e5469195bbcc088e0b282ea6a6bf1f9ffe172497a7c916510467808d05b830f84be4cd9b45c6176ba6854b73b6ae79ea5936a7ee5c7d71ad69e382df7bd03f3cf890f6067aa7428be24e5ea29fa6c9e54015bc1b1a5f46d6c29a5bd36e902f1533c4104b8ffcc06ad0b5891aec83b41434b75244f053c10dbf92473f2c96b07fb37e8ec1cc0539bbaa7866c88883d266e8d611265393ad89f97a76c7ed9b42c188ecf422fb9c5cf014ccc84a131337b15da637bf272d9d5c3fff91692c9b325418dbc331f833e4e580b0a9bbbc5cbef915a2cbe6e67fabed5936dc0fb6f65eda9657fa48187ce17bb2aa8fd267508a6d5323129ee011f91942e4844a68cda1635dfa7a10f8b12d63ca075d67526763d202ebb236894a34cf9c1fd0994f3013762e165e8a630a09e8e8a024036d3d7fded647120392fec75b974cf93a3144f20883cefc48ac565acddbd7bc6086d71de416a6cd96e85fde95043a38f90eb485dd80514f0d669ef4e9d34bc3eccd288ce8134c83d626c2831930dbd615ac8582816f9711d42f5acca75c516dcc001fbcf5b16d38a1e18ce7b9d81dfc549fd8c820e2f658612a32e2b73a0486cc626aa0365aa11f1964e6845b4db0b8b24fd62698ea38a09b6dae2064c38c84ae6c1364a692dfc83f57afa7eb80f49adfbc0d0cd7db805068a51359b5d4adc9f2266cc26e3700f80aebd24a9b8b7f79e0de1927f7c1fc02fb3af3d06b858ba9159e249d5934ada8f7a63a489b04d11797075f960ed5aed176918f13cb12d3f8a70cebaef39be16322af58331737a7c96618d9c6e468b62c04bbf7cbd2e06279fb5cbe45b99b66b8b58ec9df6e4cce7ea8030bdf032ba83b8962f0ede9be33e0deb82e5483f4a4e9f6d67cf0f85154d8c9a4fd20d8cde0e7c99c3e2d2a9e7b4e8dc42670dbb717856d52a007358bdf30e89c3f5cb486a874b2492418ca0736bf9bfb69bd08369e1173c17109a45295d7f55d9180d4fa6becaf1625515411d7caa43504eb5b503c7c91ee2fbbdff70acbb1451c93182421a09445906b5164e6bd22638e74f5aeeca6a4fb529c52304b74b68d692e4b5a2c23f4a648c35e6754c98cf415ca849ef8bc2a29d8500f6b17f4d6b1d179b634f7dfa02b8b20c94bad8dd3f3c659acb1a195b8f63c7c6d01eee3ae9d6bc5454b962a7b9f90d3e6c2c77930b6a34619087a550d16b5100db665a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{0x80, 0x13f, 0xb8ff, "6df276e74178ac2871b7851af4255be06d354d2715d335a701bd49a87e8774ef234fc821e5ec0bcfe3abab77975e259d339b497dacecdc4440dc24bb05cd593f5c648efa794daf1d2200cf7b91639eb4234738019d7a9d8bd8d166baedddba004f593eb7b5d0406b89d6"}, {0x38, 0x10f, 0x8, "b1f7e955f1bdb15f2716ffc510670bdaa97165d28b748cbcc44f473a25b82e063b5a69fa8d"}, {0xa0, 0x88, 0xcb, "7a81ebf8393603a433bf462dfa34bd3b39b907f23c4de6f01518a101840a881d3609b76244165c38d4831aadff09d6c8c6bd1c5a19ff7c603e7c9a727f2ad71b97b67e5bb35dfcd479b16d8bf9568dc5c479162aec844e7440885df313649aab2d239d9867c6496e95f9fdc45c260c3eba30046fa15e3db156d2f85077db78203df2d962d7c201e3a09f47faa0cc03a7"}, {0x1010, 0x11e, 0x74, 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"}, {0x60, 0x116, 0xfff, "b77b038fd6b3365a5b07cb37343845ff450fe26589e213e3b93ab10bcbaf6d1cacac8a316a8300609e3a2660e8714ce9ed4f0f30e439799c64b503ecaaa361dd403cf588621f8ff488f2097685ea70"}], 0x21e8, 0x80}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000259000)={0x0, 0x7fffffff, 0xa000, 0x7, 0x8, r0, 0x7}, 0x2c) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f0000d0d000-0x8)='./file0\x00', &(0x7f0000e4f000-0x7)='sockfs\x00', 0x4008, &(0x7f0000536000-0xd4)="739fb6ab40e1caa83690f3ce574c52aa328757c69a4990cfad6303b40fff690d8e3b13675e058bae96291a35d0057580cfee8d8c26a416629718c05de3e4e3e76086c7e3c507495ea60718c3157576c14c912beb5935a756dee47220a199712da3a5f484f7387a193e4353aea70934cdd6a9fffedd20460aff6c99e64fa46f7b1d87b4a742b0d27b2c148a5799bc5a06e765a7fc154a018b3724684a4c072681588040d14ffafee4b9679a4a6be90ccd894f6a6aadbc4af3f2a0eb57b372ddbfbef96dfaf59166db898956a055af4ab49302491f") 2018/02/15 03:20:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000322000-0x14)={0x0, r0, 0x3, 0x2}, 0x14) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fd2000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffe) 2018/02/15 03:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x2) mount(&(0x7f00006e5000-0x8)='./file0\x00', &(0x7f0000dd2000)='./file0\x00', &(0x7f000041f000)='sockfs\x00', 0x6010, &(0x7f00002c1000)="8cab805e3a4d5c4e6c9b0880b5ba6115a38441cb7130ebb0a835b2b9651a8c1be635de9a874763fb7051cdb3dca54a569647ffcada2730e36d30dc9b2f0fe8182499e976ec5be4afd979d4475860f7") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009be000)={&(0x7f0000b10000-0x8)='./file0\x00'}, 0x10) mkdir(&(0x7f0000f69000)='./file0\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000919000)={&(0x7f000014e000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b46000)='./file0\x00', &(0x7f00005f5000)='./file0\x00', &(0x7f0000ab4000-0x5)='aufs\x00', 0x0, &(0x7f0000ac7000-0x82)="f4ebc503b4e08f53052b8e9d05937b7185be80604c7bcce5c184bb72ef5b33cc7f4d4b46d1f57c4d04b3b3c7b62e6c8a65c42ed5cc445ded09bb8609b7cc5a2dec4ce683d8029d4ef6cd0aeb211b57186e881757c078b34297cc6b8b6cdc5db125562229bd3f7b5b01c758b10ca1aaf4c933d674e16313347d2373179254062c060e") 2018/02/15 03:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) r1 = getpid() r2 = perf_event_open(&(0x7f0000950000-0x78)={0x5f82b6de7f8de0a0, 0x78, 0x7fff, 0x401, 0xffff, 0x1ff, 0x0, 0x1, 0x2406, 0x6, 0x0, 0x256, 0x10001, 0x8, 0x959, 0x2, 0x0, 0xff, 0x0, 0xfffffffffffffc01, 0x1, 0x1, 0x5, 0x8001, 0x0, 0x10000, 0x2, 0x9, 0x7fff800, 0x9, 0x7, 0x400, 0x6, 0x0, 0xff, 0x0, 0x7, 0xffff, 0x0, 0xc697ee6, 0x4, @perf_config_ext={0x1000, 0x1ff}, 0x0, 0x1, 0xffffffff, 0x7, 0x6, 0x879}, r1, 0x8001, r0, 0x4) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)) socketpair(0x9, 0x80e, 0x43, &(0x7f000023e000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000-0x4)={r1}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)=""/230, 0xe6}, {&(0x7f0000009000)=""/66, 0x42}, {&(0x7f000000b000)=""/199, 0xc7}, {&(0x7f0000014000-0xb6)=""/182, 0xb6}, {&(0x7f0000014000-0xdf)=""/223, 0xdf}, {&(0x7f0000013000)=""/57, 0x39}], 0x6, &(0x7f0000013000)=""/19, 0x13, 0x800000000000}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000012000)={&(0x7f0000009000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x800000000000, 0x0, 0x3, 0x3}}, 0x26, &(0x7f000000a000)=[], 0x0, &(0x7f0000013000-0xf0)=[{0xf0, 0x11f, 0x2c, "0fee71bd142b0ae6ac2a12c93a55061d2b133f716eec4bebdbf8c1b511ff72b6662b4c8a913ad1ea1887fe1513dc3409b2e190bd35e7fb2095e1f64e6210f01f5c0b457950709a8a0ea6ecbef90d85cc8dce16d89c0f8d1010963ece9dce0026b27a70de1533b2dc4a25605435eba39394fffacf966189d4d6db41f2eb1131533a4a3083bebd1395ad30fe95c71ad0a503aad89635bf1c7fca69ebe29c8d2719b14fe08d5b4274137db9cd7d67101f11493a84420bf386f290134e1f24a321ffd03baa245f1466c925f24f8bd5a082afcd8f8a3fe956b9c81035dd618b7e"}], 0xf0}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000013000)='./file0\x00', 0x80) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"ab55e3cd062e7a"}}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f000000c000)="b3232ecd236bb5028fa721e52a70aeb79c32f16cfec77d2dae07bd3df3aa2474b5549154c7a7f7814f1786ed5de784fc689204704728c6b095fd29812da07007d2df0d0a6be13f4923b21bfb682e8e8f36510fcc43d74d53ab3dbe86f271724c13331cf594ee10a1ecdeaa1a13a29534a785", 0x72}], 0x1, &(0x7f000000c000)=[{0xf8, 0x11cbdb1c63fb54bd, 0x9, "5575eaf579cbf2f5465a7be2b5037ced0d9db1c7999c4c04a4445ba7567f81d893d6d411e77aac24f4f040e95e5e4c1636919f7774586b7ade72e145e74ea9229e3ea6da8b6d3aede1a0f1986323a57cad4b366a222ec6a6a946573b75abf497969818f89ab9a0ff0d47883ac062d63823c3ff37cf5c288f7b98a0cea8ffef305d6751c3a655eb9e1e3a449d3bb5cc387f923699590276e8a695b3bcc8d2624d298e1ece64c9836dfb950f3f63384186a004061ca455033583938a79a29baf16c694b1bbafa4f20bb5a4b9ae2a336ac0162becb7461af538c5f0190b28ea0e36c25f"}, {0x70, 0x118, 0x1, "a8e04df42ab52a7292e154f2aad85551264fb47438b6d95a64e60a00fdf95f8ba4a7b840554a6594fc3fb44f340039e06e72c9519b11b1bfb098d4477064b8ab25cc49cf0dae335883de7705ec0d4aaa09f9943cada2b59ef4dc5cf57a75616b"}, {0x40, 0x0, 0x0, "8063878876eecbf35e6a7f1f2e16499581beefe04083c3305bb43de33d02d625b432b77ebbd2e1d4186ba8"}, {0x78, 0x11b, 0x1, "654d407e41accb0bc618f02763ac546b6043db1b0978f467cc5209f21afde3a9a86857e26841014319e9fca7c29feb4ea84604d121af7ebaa84f04c262af8b676191a71ce717f4d3d4da5ac431f27e69c8e77c4e9f20c2a6d30e9d718ba3ef6223"}, {0x1010, 0x10e, 0x9, "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"}, {0x90, 0x117, 0x1000, "b3a578773ff54ceea89e76c5827eaa16a53fdebece30294fb989d2960388ed17673e6c4d3fec12eb5f788e228db8ab8ebdfd51799b963df1a02e0d2b0f940665556ad869e0d860ca48e13769ec6d5d63442c8a89d232fbf274a3bdd39ab3316cfd031f7a9dd0e2b0e0743e0e86182b3b2056b1bf239b0b27c1145f1e5f"}, {0x78, 0x119, 0xffffffffffff53b6, "0435e7bac42be1dc44d6239dc6d5da1c523927a46e5fc7bff2aac2d7891afab6203c566ddecb8813881e81436ed4cef2f75a1ad9d8d67f98a545fa367063647eec70db9af7cf6404ba3efe5878c8c6a4f8658239a02b6f7e7497e0e67ba3dadae1ff4b6416da2441"}], 0x1338, 0x81}, 0x4008811) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c06000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000bd4000-0x38)={0x0, 0x0, &(0x7f0000a1e000-0x40)=[{&(0x7f0000bba000-0x71)="06a01400171e73a320286576212a5ee20993b403c58ec389aaf53916570fd569372eb24d7162d47a389cb057c91626de9cd2c4cc5329195a4da1916ba3136956e93e516433c14db0b9d7b8b78da7336ecfc3f643b411cf2f4e0268b953028d2e5d101d51c06ed489b4b4eec24869660281", 0x71}, {&(0x7f000021f000-0xb4)="8ffa0c1ef678276fe941ee754bd796cd83346bbad5751b465e68f775890d176b89e281e4439acd1ae7fe7c54f8bdeec2a815515f47e38bbb1515fd92f723d152682d73d5713e09f52e6f8630c51276d115b339c224ba8bb47e03e6a5449e00e7017dd75f8ad1819a589471fa7143a7171d80414cc95f49f92e6e577f2e061ee6a6faa868e6a48f4dd8262ff85f2af4b4527542e164c002e4ec6ea72a9c44383bb84e9bd102652d2b7a45a949cc6a3533c835154e", 0xb4}, {&(0x7f0000b87000)="aaa62fb0c642f66818e2e84e013b2df2b1db78a1f11ccfd2b75c32440d6074fc449304140b63efa4dcc94ea90b198b2823a77047cd8d5300ced0f7abee632d938983fc43a7c38137bd89ae5aebb837a22befae9fc5df9d8ead4a1087c3743fefefed432c605574c824e2542127a3d4d1f20289883ef63e0b87ad4473c58d98c346120ccf266e3f0bae7621be91a549d663afbde15c3045784cd055b46ead8a6552b7c20565bdc69679a5add19edceabb0074d388588f", 0xb6}, {&(0x7f0000112000)="6fca585fc9a75ff832a8d4d83b667f0c8aad54c1ccb933f4afbd480dcfed40d476838ea190a459c8", 0x28}], 0x4, &(0x7f0000df3000-0x2c8)=[{0x30, 0x105, 0x4, "a559caddca8afa130bd971c4b159cdd9f2deb432679477b111ca3a"}, {0x98, 0x11f, 0x2, "2cb5ff632ed9bb5cee6dd0e42f4d77777f67151044aa2288ae83180a52eb7808ee221fdd276cfe0a5737483ae5280681589a5c45d6f45f1822fc1de71453c581c9540966f742d8b9202d3e2019ee23f0195d7e4154200579110e4c80dc70fc55957398c836b79b576e44407440004701f3eaa8e197d27aa4b022f3f971be8a2494262791"}, {0x90, 0x115, 0x8, "2458ee78db9e8f59d3e9f132504f1bc818fd44e1318a81ebf3e17235bceb34f68ab256db1da01ce7f450e92a9bad639846c369be5eb057c501267581a45e7ede6cb1fd27c1696b3e0bc5a9b6bb95a090f6932a19a17adaad781d233029689c0b946b9f4b6c36f401e5f6731f01fcc6de71df7f22b96c8b5a1a5d9a1591"}, {0x78, 0x10b, 0x719, "afb149ef4f5b63ed0f3fad89e35d40fd1fea0cb819a48233cc69a992a132d38c4c965d5e4244f70e45027487bba20e8a15ffd0635500aebc06e4de9934f488f2e59a525dfb846515a21145682b6969b5eb16ce857b16e1be973f387d8528ab6e13116bec"}, {0x90, 0x105, 0x5, "3e25e8e07da8cca9425b3652163fbd6738337bd89ca6c90bf16347de661ecaf0ae48b11614a570426cecce36e4ba13c0e132edf9e2015ff98322769ced296f4355345c98a0bc6bf43d9099cd6e1c92b3f6479ec151fa13ed8cf71750df846fd1fcd25c225c68673f6ce04f2b8d7402323d2cf4cbca52d76764"}, {0x48, 0x107, 0x3b2, "32ac3955ad1c48a2272c875565cd3427acedf73fc0fd08c3eda7d496b68a05768e5f234bec3ea588b70adbea7407cb247ef4"}, {0x20, 0x11f, 0x7ff, "314dca3ea93e5a0e37fa22088ee781"}], 0x2c8, 0x4084}, 0x800) 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) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000000ee}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) 2018/02/15 03:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) bpf$OBJ_GET_MAP(0x7, &(0x7f000031e000)={&(0x7f0000dc1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$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(0x3, 0x4, 0x3, &(0x7f0000b4a000-0x8)={0x0}) sendmsg$kcm(r0, &(0x7f0000e9d000-0x38)={&(0x7f0000a2c000)=@rc={0x1f, {0x3f, 0x9, 0x3, 0x100000000, 0x8, 0x8}, 0x6}, 0x9, &(0x7f0000990000-0x30)=[{&(0x7f0000d6e000-0x7e)="115ce9fde53334b9ae004293b78763350fd2562377c0c97f50e295c0e9c942d2b6fc5a201a87a22b8451c56f70cee762dae7040213035f289303289fb9773515658b037ca875deade4dd2da82aaab896927d938f50135fe2c161460e84561544a5cb9be7c4217cb031b209e30d92f0698d81f30cf82d42c3f325d95263e5", 0x7e}, {&(0x7f0000bd3000)="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", 0x1000}, {&(0x7f0000dc9000)="6c6889189218ce85f1eda7d27b5ff7d619f815ef27a5b072e625cbd9bee167b228f753d9f4f5a6b8d71493dbe4566465baf228451194610f7053acd8ab9ff8a467929145f8cea7ef6b63db6a047d6f54ac1fceb5415750538b4e1c420fd418ada4c9aa62c11f5be2a6c1690966a2c5703a71109c9d7692bc394eb8386290ed9b1dd3a607ae82508380e0859e", 0x8c}], 0x3, 0x0, 0x0, 0x40}, 0x4) 2018/02/15 03:20:24 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000020000)={0xffffffffffffffff, 0x28, &(0x7f0000021000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000-0xc)={r0, 0x6, 0x18}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000020000)={r0, 0x12d, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000020000-0x48)={0x0, 0x3, &(0x7f0000020000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000010000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000001c000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r1, 0x80000001}, 0xc) 2018/02/15 03:20:24 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7a000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000b19000-0x38)={0x0, 0x0, &(0x7f0000ad6000-0x10)=[{&(0x7f0000d0c000)=""/28, 0x1c}], 0x1, 0x0, 0x0, 0x7}, 0x40002000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/15 03:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002c5000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000cbe000)={&(0x7f0000c06000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000fae000-0x40)=[{&(0x7f00008db000-0x9c)=""/156, 0x9c}, {&(0x7f0000810000)=""/109, 0x6d}, {&(0x7f0000e74000-0x9c)=""/156, 0x9c}, {&(0x7f0000c8d000-0x66)=""/102, 0x66}], 0x4, 0x0, 0x0, 0x8}, 0x40) 2018/02/15 03:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000064000)={0xb, 0x6, &(0x7f00001c7000-0x30)=@raw=[@exit={0x95}, @alu={0x1, 0x4, 0xb, 0x2, 0x6, 0x80, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000c43000)='syzkaller\x00', 0x984, 0x7f, &(0x7f00009ab000)=""/4096}, 0x2d) 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001a000)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001f000-0x38)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f000000d000)="d4c28692f726f351eb7a5346e1a2b7adfe45ed709a316fcb8df4a06ef4531c01fbc5bcfe9346f28803cf08067a3f3e05d4017cab9cf75b4fb5c1a4ba548369febc5e1f8b0c54b6663fbff14bdaaa4db2570a4da740d90621dab12358fd6779e9ee9002524ce3cbc0449c6d9b35ece6b3a8c46ebe47ec389e3c848dec21804c6aac7245bd5ddf76a641ba7b48e7318f5bcd8ef02ba9bd587b0c3a563fa57b694b441f11574b31ff2378b7aea5bc5078b14a9d3b7f1f4c479c5d27dec86b966a539c192d92014be83764c54849d20d64f815e9c0", 0xd3}, {&(0x7f0000018000-0x4e)="328ab3f933b34ee46ef272532cf31ef12943073adc1db5d8004671e3ae2f5a2225b389a1ecac0f50aec46a946cd52b5aa335285fa3c8299ab9fc2698af20b65fc7eb8920e28edca5c252c0543e04", 0x4e}, {&(0x7f000001f000-0x79)="7751d03b7eaf6a3575d23b3f76ac6d7eccfcbee81b79415a696b28859f6e4b7750580b5715249d8bd84c41c8529e387f6d6862f94015089f21db7043127ae030830dfb804e44fbdabc2dbb2b8b8d7da504215a4317edf0f948191f3491b0284bc0bc347dd7aa766537fab05857222fb9566d49bb97eee5a2eb", 0x79}, {&(0x7f000001e000)="4eb55d0406ff83d63e6cb600b2f2aa0614f8a69616e24eb2a17166d911727d3a6cb5ec085d402eb86c67baa6ba47ff24b7f20baa967ff3cc09fd843dddb7d64612d17b762123b260e9cc6d06ccf470c1e94c34128e183d7e33e1bf48272a872a6ec7a04524d71652bdcf17a57657c922aac03f8943cd7594dd26e4143690840852f66b1eed6b16173fb628bc1c5b9cc61ea88f72489f39a1f62f489668d91d6ab6d5ed5419f6c1ac76e1675e6eba07948f46e5e82ce01a9cb695b2cb9e2d43a5e419212415613e2d85a2d090a7fd", 0xce}, {&(0x7f000001d000-0xd4)="84a00ef7450b428e20aeb5bffa9393f8e442262e4593988df0a368d5f6366b7dcf2abbf1dcf63583b9ed61ef18486d0a63a31fa1c6e596257bf1ee3215c6264c1dd7eef48f85298b4f81c0f78f18a14ae48d4abfa6bd70e85e9f784ef70b278e36387209b37375c947304dfc027a6d9f239b06640ee3f7b3baddb8eaf12d85b84de5c26543c4b734fe6c2a44ac1e67a59dacc4d8b578fd522e06e4845165f2d95e0a98c0f044e5bf1bffdddb1c116b7dcda48259b635c2ad25cf63691b370285a9ba025b5d896a6baa47ad459fa400fac6444b48", 0xd4}, {&(0x7f000001e000)="b98e8da60ba281fda4c7bb2b41e2b792b812f030f3330f0f83e5dc403566b5682b6519ccc5c7a8fec9d8b4ff82c3a65c6e74f84d2c602554dc8da6b040b8615ced2b6c67125ff5a22b42a786ee02f91928084342aebcd5da82d1157a810dcffbb6b38e50c8db73c69d5fb6ce84b701eb3401acf5f7aa5919583c388a5fe5b80bad4c840cbda66b3ed061ac97b6b8027dd30afe2057e84a6ab649b32ad8adc3f788a4", 0xa2}], 0x6, &(0x7f0000006000-0x150)=[{0xd0, 0x115, 0xf5, "53e4453c82306e35b05fd44ac0170d3cb38f138a57e9642c3f7962bebd1bdfe1bb4bc6795cab9f65d547dcffd404772764237526c03247ea02873ab02e097efccadeb5bc4655d771773b1e0788f1340d545d88c7198b44ec87cc40b8fb6eabe7a6d4ba1a79fb58882de982349af033bd53dcf879ba661a7becf9af6d6bc331e59569e0eff3b6ab80c3b80b3a16f5bcd26df4162e9ce0884eca350b96223d00b40e99edee1d68566167d3309cd38893a401ba9c6ecc1033d86e28fa5973"}, {0x80, 0x0, 0x0, "5548a8e96cb495c97c4b68109e487b187f946dcba7e01704a1e9926c16f54525a65c6b52c9406a9d2612065b923fe8ad929b25e7a1ec8c3d97672c0d1d82e91800d46e455721df8c00bbab4874cb650d80f0f6a7eeecec0bfc9a867336d0fb3f4703a58d716de64c511753c5fe3aee26"}], 0x150, 0xc0}, 0x20000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 03:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) 2018/02/15 03:20:24 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xc2, 0x10001, 0xfb, 0x1, 0x0, 0x7}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0x58, 0xe5, &(0x7f0000000000)="2c91fa4db8644ae92760e2536588ca2a3c6edad51166993f4a5e19c7405e9d4ab43aa305168af9dbdb30d5a7ef38640ac36e9a8b56d11a904720f78fdf7b491a6dc6d1ba30ff6246c5a13dbc6ed83b88fc7d3f442f40c5e7", &(0x7f0000003000-0xe5)=""/229, 0x8, 0x5}, 0x28) 2018/02/15 03:20:24 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x50, &(0x7f0000011000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x10000001d, 0xfd, &(0x7f0000010000), &(0x7f000000c000)=""/253}, 0x28) 2018/02/15 03:20:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b8c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f2c000)={&(0x7f000039a000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ec2000-0x50)=[{&(0x7f0000ac0000-0x99)="34049a7738457b70f2ee6edd42bbee04ac7278307f3cb0c281b60f5ff614af62b0b7ff48611abbd051e7c74c5dedc0e7ce8803a6ce379bf10aeaac731d6e18a8d1e6d3443ae625d4ae60abff09ce6ca3626937468099a1a7009d269ab6c2abe7344386809c37c4c9602f71c45c62073088bc7b0a46f0d432ebb95598c49cf423c851d3a19944d49ba5e38d8c0aa486110a1f0437253868fbba", 0x99}, {&(0x7f0000792000)="0c6cccf61aeb0f9e056945514c695b69ac8a07577cb764568a8e41d1dae002265042a057256efc309d497ae38d0cff794b0dee4f864e1f3af2f3ce9bb18dadb7a8ab007700b8a69777c4d0ea217e169d3a84cd26d2f29074e1f6360f3ae139dc58a5ffd60989ebbfb6ce6aa977ae5b1bf935dbcda5699c8d59d611b95f8b8b6d041852e2bb9c6b0be7a73bc9cf412801a945b116f8cb849057be7b570aa2914959888af4f7e35ed16860277c6069650ddafaccfac1d031fd75b332d07dfbdb2b8f00cbd076b261e8cc34759f58d7e2b777b2861aede590", 0xd7}, {&(0x7f0000c58000-0x98)="0e9a1995e1d09644ef3c799c0d8799d59d3becc87c782e1f08c94631cbdb65e0964ff74c5ba7c1aa09aeb3988b47a61115287d3bb2f6e1d4c13e690496832cbdbde07ae32960b6dc68d1c696a354cceb0f35ee3920724a2f3ea724aa50d20714d8b06d58505ff5b824013a9960d9b0368d8c7a2f77e6ac47056af1a733366f0772fdde0a4633be3f9419371b412b157403d61c7cac4d756d", 0x98}, {&(0x7f0000608000)}, {&(0x7f0000c7c000-0xcd)="b7eac0a587cab97e158c5c35fd6048209ef79df4a8937cf0a354439234fe679b63e328fa78e63a4ee88c7e1e6afe1bb99f63e8d184804715fc54709da5018afe41de944432064ca1f06422101338eadfd70178fb4fb36324698244d5956c8745682eb1ce7c07a060bdf23a12f6fc5b016369d33d1226d86ba7f7340df30c53959a634c7259efee1ae02c8665ea64bc9aaec4df072ba2505b99296d41c7d7d4656ff67d6270f8033264c6f5f1191fe8ab6ce6dcc02358a5f8815da965afab2a12017246ecc8827cc0503360931f", 0xcd}], 0x5, &(0x7f0000019000)=[{0x1010, 0x117, 0xffffffff, "dcc7321508f7117988bc71cd678a954d8b3bf6f86fc1a983fdf05405fd6cbe4da49bdb20adbe99d6e3b68f20795fdaa53a47f3a605ab72e3280ec3ab18f1cc9f6f9eac4f2af3b4733f65104a9ba21f310afbec085a1b441e9bb900a4da745f9f39f15b6f3ffde467fde74c001c83331dac3aadce93a677021e819b9ea5eff82ae43398bbbf4acba54c1316be6e308a1a44aa9a0098f81e394945b58745b489ee5dcb2071f741cbcf74957758192d8f675d0e438aed64ce13fd0360c68f4b9a7a9556ba8d8b1c900ec8c619aa8f4b17f6106a4700640ea62b5e038b33b4c97b032acbfd9cf5b3801a3347a09b74a68b2f914fb50fb4479bb614f6e316c99227241b6ddb92f5f67dfa455e7879fa177d7d189e069c199f7a3e36459decb090eb4b2af30cbd8e1316756e0d26433e1edf097ce343ffcbfe91a1ebbc66fd79c9bfcf5e5e482e406684231ab59a3dda8fd778e674099ef75e2a247ab163ef54e1d5de719e1424239c475a929e901d2187c1d50c5d6e7bbf9bfd0cea1de761ced36ef4c23305674da932d3371be2e4bf44e6961e8cc714ac629f0f3880117e59d214b214bd90d44f80849d57b444d041e51771bfe24b6887f4953b6c199601575b0c24ab90148f2cddc9f023103c4ba6674d1375e4091db1f59fd4e45e33a0eff779c9c48d72e7612201e13e54ffe63418334e403df2d5079dabb5272654f4300f09d7a2eb3ea3299474221bff5ba0b07857062c46102bed8e1feb3b0d364ddf6a0dfbdf889709cf7e666f2f4f6585971c76c80c4d4cb2b61070c0da1db950553f9025f64566bfc01b32f1350a399e7cdc3a23fc3dbab364939ace731674ffc477d3b340198a129608d7b2e0eb7fca7ae92f6019689784e5cc1f454be7a48d8ae0d46570e77e1c3a5971e1c3793e60c1a979a83bb6da0b12c08d5be2fbc6fad58be35534cbdcf20860d5de7549caad2079031fae01c5ebf0939f205658591f45a08451631a518b656b5b9223b91ab3858a78b85f595fa835a3dfe772bfafe23a9e9231460da0c9687d9bebe8fb1ca2d17911be745e8d0adf7f5b4b27f3dc459bbe06911960aee917d36c1f4a9e7f6e21c07667e5e5762b08f7a871267cc5ebec4bf2ec5ce6d39b487d9de7b154b7c699f7601e662689fb1775a9c573bb83194e1220a19309ea4266362aa3087bb82df7e06f2274ab541a075cd146e718200230a3015591d8cfafa9e18ee02dec906e1642f4eb5146b5a3b210460df87ed8305a6635595425252698fc428d52712ae2ab69e95149b4e74a1acbfa5d9e2977b72a8079d80784e41a7197e3a7117d38a18aad04caca3e69d35032855090d8381f8ef55775bec225e88837ee32bfe6767aa6067590afd2961127637845b00a1ae887f47f3beb65c0ad516877170255a46e262035b0be0e214c2b078dd36cf9797674e52c267b0433dc8b631cb3ff6bc41e2bb230c67365c835dead0fd939e1a0d6c92de421f7fa75a209d1e8cb8262c76c53395f67d166038591e8518146e4f5a7bd12c024abd80dea1e1957e71a72a2b732826160de85dff2df11ec52ca5c6fe93d01b8110db34f7eaf7c7eed4642b8d17a87aa2d9ca103bc3ec8ccc9ee64396fd8233dd374e85084221880755d5d036f4dd12e41a7a0d8db3608bc1daa0bc27f223b8fe096af73a7654cbc2f67d7c8f39364a47515c23748ad0c6557be857cfd185d6044e35450ffdb27e5663c0fa2b208bd5670dd55470ab5a77c39196373005a7b6ce6782eeed06b99453bbfee6adb91019dbbf1c670d36ddec45912c9507afa0a76697b9b0029ad01e6021c36a699f07805da2740f023702b83730c598b09bfb00493e0c5f12ea0394033925394266142e6447b57a2aa46e9b85b8a3144010ae56ba675712f6c032cd4397c6386c620cfd1348338e3ed697a647edbf6b83d7638137ac08c6ff6c54c3136f149ca91a9b3689ef684df577557eea4690c2ea41d6c740614703c4b3adbb07d1ea62ad2663841a3fafde468facbddf331e07752826d72c24b91e23e1261abc4986339b960915e048bebca7b033793a44888daf89795ba354de472e0293ced93434ef4923f0d49b28b99f802102235dde4143ffd183e17aa96027bdf07f734cfaa44451f6a44ccb59a5f78099c66f6e36536a5955c0ad9a43fd5e0e26a5086d6d74b6bda27fed540a8e56e515c325176da5455358f48edc39d4c29785a5e5d435a83d3310f3541b36577d71892197ff03dad3c1b1ae17ed1a93b04f413be01bbb02ea06b213f952ab497be5b7390ff4033f6dafaac4df54d39b6156e51862d64ea9f15e4f0a6fe86e089c14da3d5256a17922094bf8ed560996c26e8295e237007307881de7cd4456d18f6ce338c5df661144de7e5275ded7c07e7038152b3f766d398a9d4e3cd50482a83c24ffeb37621084c76bb18a36cb8da697af78124d9e70159558042c257d751a1b0a9f605dbf77dbeccb67ce0bd9bdb1d1b1b9098923ae7838dce4780be4b6edeb2e8c315dfda6dc3685bfa2463650e06de5559955dbb2d2a39f90180ef66761d8eeed0a7445b534883388842b895f9e44a7941998e857d075ef3e6b8cb19e557de20d79877a6cd842ead7c1bb9e1544842b1d7543edfa889ce1cb89c6f98190f71d2d818148501a89a7697a910c5b5c16b5c59931c76da90ca73b1281c8e2ad9869ad4fa3abd75a9d494f43adf4bd1b76287e308b8bdacb882d7a5d250b73b176dd2e2b9aea24c3282664a2249b69c84f9fa07c6d95ae8da6eb7b75be0255ff5517de5d08eee1e100ee2e75e8eddb820490e8035a5c0ec99f52a24b799f09732dfd2e5268ee615a676c1f448d7c7149cdc8b5973248121502505f820daba804318e7f983c973b13a06fa4109cb502eadf1139488ae42132723f9b9ffb04e2f890a16e9fddee59525c2cfb437ced4d85747cadc64eb934fe68890813ace518efcf46cae1e7da2c57a209d0b914fcd95c55ed654a642bbecedee737a31b619595de4a8a7bab975853de5d9f65ddb4478fb7ac259aeef5ff0dcd0984bd852f534071d9eaed06e70cc1020126175c568b7a334e4f81854bd91a7b80ad6a79f5723ea4a7b06d44666f9c7d36355777b8cbb302a2bd39d6add42b753c2fb74d6e174f7f88afa48facf34e387bbac0495973bce46d7ab4abb2e040300b5e16e3f179e06c41e34eb4d37e0805983ff845006177f5b3df5552dbf5e9685f29639b5efbee2d069e850d539ce09364d63e59ce2a183c56a9af0ea9c0b5b0eeac89151f6d4f0fdf0c70aa9b68e8ae23c9c26b78bb8a9808c3bc3e5e03feaa604910c0e1f7589003dd0b75b68521c9c05713fd6a96fa9178504415965265349671dcadcbeac47ad21eb3481b07f5448e997dd96c52037b33d3e0576e7a0bf37e659e5c3526207ea4a6a9d0942a8741458db046d4bda7e805f373c55eb782b0406cb2c8eabbf96c30c7d6fbe2241bf5435269088f49f659b21d045b3eeefc8e48bffc50f949b2d020343e7236b86dc2eeb6c0c3a8ca2e054511d16bed55ffe5639e3c992bf70c1681bd1e60731d7d998f4efc0ba10cf018da727eca8f9ef6258fe55503c8c1d84513df7a3f779f1e1fccf15e0f05273b7dcd82fc2abbe133cc0eda8440bfbd7f201ab3b29df09ac1a3df648566f09161eff7e256cca955083b406f336164ebd977c65b2c9a9fa86b5ac9a4d68d422bc52155ab1f5397db9772295254cf956ed88901009cdb50a9f2c4d8a71e91a0b6c9d5a42a9997695d7a34e01e8472cc64e2a4e9c3b1ceb0c0d628eec1d28b99caaa9d1c6af5530592830059693a956fc47cfeb2e7db5df1b6598c80f971afa23701d6d18b3bf2baa0f3033ce66dca9e251830d43dc89ba382cd5a1dae8db09889015ef5cb13246144756757ac4be026e93c07e03218b878be57f11b8afa9314a62a5a6603326a399d890e36e9b8f17ddfa197c937c6d53a2c1c3c6ae75d0ddf8bc47b024db61813a3145a4f843ecc1654a6b41d6202a92dfa19bf86df13edb47ca1dcaacf5f657e30cadcf1e65876e0d0fdb3d336973a3ab16a907b48b443c2ece19d471bbe08808910ba843d4035892048dbbfeab862e0887efc5857bc12e9bd9b3f22b01f36ac165ae17151cc2dfeefb698e214c5350051fbae0eb289fd3e470cfb7895f20fc2af6b36720f82c472f26aae7a27e0abe8376c53577d56953c6a55e55f070d71a066eae00e6d974d9a66a1e3f584c3470abff5719caacfda2ca1a04c14c4952715bf864bcfabfac2e6c8f7b605af9bb75ee885cae507e3209dded131fb53f7777ffb6e986dce43d54f1e026b123d0f148e5582cc509fe2483b643963b4cd92f5c426ba54fc67385657926bf4af30cffcd07165f3110057e7863459ebd5feddffff2def8d5dc3684fd4c0932399c92fd272fbca4a1bfdf1f983d0f9d836420126d930e6ea75c04c8d059b21f56cb15b35979e98edabd23c455cb49e065ebc05644424448dc6dc986bd068eda5e2d55e1fc16dba3a45f6b8bccf60cfbe7b38e17e8a089d3c1d3223eed907bec356952091b83e0a34eb488cc4e04813b059897b78877fb985a5ac3cfbf404e366f5ebd25e1ba32bc3971cff37f4544c561e9f2c3c9474e4d590212d8c4f0f468a0fc68345e7ebd8651da237849d81661410fb02a159e1f8ef241fad52e50acd9429d6b1f93dc987ef91df7de61c50f4e3e64e3fc9c57158cfb2ce6a806d43a51da17d6936888170c7f37a17d0df68f151bfc265213155d8cd9f5ce07ed0b23c3a1dfea746ae572efb0848568ce60f1af936cc2369600bf9f133d4ef6fd93578b31ffd173b52e56d41c1d2de2c18ca16244322d96ed8bbf8d861eaae4299f378bb786155336e6de3db6ceaca5ce872458875424adc409c4abc109e7da99dcd2492e502731c2ff4a90874c175f6dbba9505ef049db11ad8f89e722b7e15e52913d39b01ec6bf1066c01dd61cf16a99f44062715227e6476849d25534afe27baed2e7ad3d43c8e9022e3981a1e5bd34c0abf1001d655f553125a649066aa76f83fd04bf1a6ead8b635405c8aa4d9bd4af01c9b3748625028b9964d291d085cbe44fa78a9954a79cae2f56a729887220d9fb9d236a47ee60edd3073fe4cfe99c71f07014b79b419c710cdc5828d8e4da1f4279e157617420cef8cb95c1da5aaf86a3d3635e0a1bef2d84a91262d2ad402992d80a2f2db520d4a59a90a2935ce74bec565031fa9e04eaf09e8b9d22486e3ef4eaa465144514deb319ec52aaf1d7ba5df41a514cdc81ae656ba0298017a87955ad4e6394c5d06df2ed8c15e7b91fdb001c74a4a355fb3b6a470ae70daca833f728fa0763080458432ee75cdaf8f974526eb8524e3ec2eb0da93ee000a5ef76968675c525e351bcc3025bc08f763821f515440939e93ff980d92f16546f29aa88959c76a3e6a824beafc8976a8eea0b1f6087d8564058bec50a34c61116ca914539994e639cf6e908326980ee78678979f80658c9c5ace73ead2ab72ea8fffeb300203fcc39602a644dd62d562891b362e0e401ea3e0d9fc716c37422a06afdc508b75ffa61317b28b18fba69a6e89104aaae9e98b6cd2c54dd3c0daf8aebfd66e87ca3440ffb90c4e56c938a2e6c32e0d4d519d0f9b8038e379f55210ae3874dc9b750e84d9b21c1a3b99726136f33aa547fc218c31ba48a0f1b6fd6745a822033490b922e1488c289f1ef10ade433ea7d3e4d3d49e6410f11da8c2a611c51fba793651758026eac16911879dd7738a4e7ada787252ee144101aba2d4b"}], 0x1010, 0x4000000}, 0x1) 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) close(r1) 2018/02/15 03:20:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6(0xa, 0x80800, 0x2, &(0x7f000093e000)) socketpair(0x3, 0xa, 0x8, &(0x7f000086a000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002a7000)={&(0x7f0000d68000-0x8)='./file0\x00', r0}, 0xfffffffffffffef5) 2018/02/15 03:20:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) socketpair(0x0, 0x801, 0x6eb2394a, &(0x7f0000222000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000045a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a80000-0x4)={r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c2e000)={&(0x7f0000c2e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:20:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f8d000-0x2)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f8b000-0x4)={r1}) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00000ac000-0x8)='./file0\x00', &(0x7f0000c8c000)='./file0\x00', &(0x7f0000c4c000)='ramfs\x00', 0x1000, &(0x7f000026e000-0x161)) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)='o') 2018/02/15 03:20:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007d2000-0x10)={r0, r0, 0x0, 0x1}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fb4000)={0x0, r0, 0x7, 0x2}, 0x14) 2018/02/15 03:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000bb8000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008e5000-0x10)={&(0x7f0000dcb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003d3000)=r1, 0x4) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00002ea000)={&(0x7f0000a4d000+0x733)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000e86000-0x30)=[{&(0x7f0000fe4000)=""/4096, 0x1000}, {&(0x7f0000da5000)=""/82, 0x52}, {&(0x7f0000edd000)=""/238, 0xee}], 0x3, 0x0, 0x0, 0x4}, 0x40002040) bpf$OBJ_GET_PROG(0x7, &(0x7f000013f000-0x10)={&(0x7f00002fc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x5, 0x1, 0x10001, &(0x7f0000767000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x10) recvmsg$kcm(r2, &(0x7f00000d8000)={&(0x7f0000646000-0x10)=@nfc, 0x10, &(0x7f00005a0000)=[{&(0x7f0000687000+0x423)=""/182, 0xb6}, {&(0x7f0000e2b000)=""/89, 0x59}, {&(0x7f0000208000-0xbd)=""/189, 0xbd}, {&(0x7f000050f000-0xd4)=""/212, 0xd4}, {&(0x7f0000ecc000-0x57)=""/87, 0x57}], 0x5, &(0x7f0000523000-0x1d)=""/29, 0xa, 0x80000001}, 0x0) 2018/02/15 03:20:25 executing program 6: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000194000)={0x0, 0x2, 0x11}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000379000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f3c000)={r0, &(0x7f0000c09000)="3b11bc011db6dbc0b3403f2b0758c2b1a1c5befd58d555182f001fe91979c360900698a228e797dda433c59c03d341c71f3b12e8c961dbdb0f0017b2b61de1b9e0f5efd028f5b74e88337adb8299380ff277fa4415d5149de4471ebf8573960cee26720095d8700dc1f67d8e51d876f2b467b05e048cc4ec06a019ec096ff24c188ae61913e781fe2a4bc68c9d422bfaaa92773b6be81fcd86b441c5d6af8c91c4ce97bbce9d7929129ce9ea5856f1", &(0x7f0000361000-0x95)="6aca1c25dd01f30067fda5b94919a4ab48046ca4a9e2b104a37006a9557c694270e5b76aea2998f9c533cadcc18ab6880246e022aa9e9dec9f4108db99173f22fcb4d3526084528e71180643f0eeee37ca9dae0ebf31d0d82e4c0fdfa06f1e105ea67df44cf82dc6f74811be204dac65d213f0ce1488894dd39bae5d50c4c4eb7e21605143beaeb295b341ad8a5021a851a951ce91"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xd, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b7000)) socketpair(0x9, 0x6, 0x8000, &(0x7f00004eb000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c7b000)={r0, &(0x7f0000578000)="ca6e5ee4ba330b0831147812954f4f7074d3a37bc8d351521bf8c29b8791bdf1f4fbd108bc7c4658393fadb91d9057d6d179218a5aaff4cbe3d09171caed487713859d837936267fdb11a9abc012", &(0x7f00004b6000)="2d025b4d439bc81f65c98045fd2ca7108290136e153f00d7f1c3702b85607868e2227cb25b9b923634e0b78fba94bd93778a62af394421850ebdb56b636931a568cd289c95f205097c12d14772b2521199a75cdcf0f26474125d7fbde81116a66530ff8f1e08a253d47e33c540025004b19a31fa6002fea6bc0d30ae81fd321843979562dad080521c9d132dc2bd664dd48da1a12de2054922b2394ec9531bc82e3f3c736409ca", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r1, &(0x7f0000201000-0x91)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cf1000)={r0, 0xfffffffffffffe7a, &(0x7f000030a000-0x28)}, 0xffffffffffffff5b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f75000-0x20)={r0, &(0x7f00001c2000-0x1000)="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", &(0x7f00004bb000)="ed2a1deb187c9c6857bf0551c3eb34611eed034ea12acc93d05284146806a16ac886a83c773d65b281f832db29bbeae0993858cda1e71758f758f51351118216287806d008dea5e995271e2cb8524caa509e4b8f8cf973b5769be724aaea715996e0b012b064972a23b6a1c9fcee9330d7977548c3e36cd261462f11d6acdc3dd365043bd3788f8c9dd09f0286fabf48c325c328d4fbbc4ed1de069c3d0726e962c63f091bd41aa55ff08dcb68f0279132352d1ca5a04520a31b600248ff40", 0x2}, 0x20) mmap(&(0x7f000036a000/0x3000)=nil, 0x3000, 0xc, 0x30010, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005e1000-0x2c)={0x5, 0xffffffffffffff21, 0x5, 0xff, 0x10, r1, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a2f000)={r0, &(0x7f00007e9000)="ddef7b73436797a79d292d8a8dfec7bcdc7ff01a0a8146f18a783219bfc3c89b739e32f45e48507054b6605b51c74c2ad48db815fa5b9104d03b2d43aa325f4a732a944660817fab1caabe1eabfa0044a1643b26b1d726f86af465cbc9abb7ec749cfcee426ed674189af48027f925452a87df057d8e0a38fddf20e3d6539667c74e953a795ddcce92bb05382836d22900273044bc8056d0773505c38eff4ee610f5d6cd4a1060ae259c964689da158ff9dab50cd58b8e5a83177f8320ec259e68a619653dd9c146a5d1224407991a1f2342b08dc526e7e43f368a1bc6cc6217f8a23e61eea0e9992e4c2e0c242cbd4c64809db9f78840", &(0x7f0000747000)=""/62}, 0x18) 2018/02/15 03:20:25 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000896000)={0xf, 0x6, &(0x7f0000f7a000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x37}], &(0x7f0000f7b000-0xa)='syzkaller\x00', 0x100000000, 0x61, &(0x7f0000f7a000)=""/97, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000df7000)={r0, 0x0, 0x2, 0x4b, &(0x7f00003ae000)="4ffa", &(0x7f0000ee1000)=""/75, 0x9, 0x18000000000000}, 0x28) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000063b000-0x38)={&(0x7f0000f7b000-0x80)=@generic={0x2, "2b17bc3128065a4b1c79e1d57fd4d8aab049b2bd2c76c39d44103cdab65ff785763a57383d4fc4fea87eadf3a06e3c1ac28185b8db8595027c1521c53ba768b3eb16881d52b8d081a10cc611fa4ebd7a63cb682d73ea5a459de25e2b9dd067954931825f87e86995ec5a100129a301f1db275a3d6d44398de10cedc7a033"}, 0x80, &(0x7f000057b000)=[{&(0x7f00003c1000-0x35)="510ba01ed1439f4ec780430bac610a9f2938c11663cce29311e70eb2ea253f3caf44f6739bca2bac7eb9a098431e5a3891297ffbca", 0x35}, {&(0x7f0000f7a000)="6777cdf44acdbf6c5e0f6b89e45e2f4930d8df80638f", 0x16}, {&(0x7f0000779000-0xdf)="414936d29e664471489cbc5158d9c3ae8fa61135c9b2b035e0d1125ea3604909042f0bf44d1dc12189c796919c662a2a6f50c9bb5bd7375cee7279103e22b30aa51b3e49a0d3a729bbbf06dccfc019333c33bb4be82a7811d2889033d8d0b5aea03cc315383b129713364af8c2a20b4aa866e83332501a36c5dba12f5c84bdb7f72d609c48af9a9118772a36ae19c8fd37cd4cf23796f9b7cfb56b09f975000d0260f7f6e06a1325c64f042d2569b867a67cba08233b32dfbf44f1f7ea95874cfac701b05d3435fa048d9c9977f026604df44276644d977d1461ad1685565c", 0xdf}, {&(0x7f00005f6000-0x46)="faff368dd294db974009f4a69b697add114fcb819063e458163e789fb2a9dced0fc579f34d4635499494522506eb738f0c3e80fa451afc96881a8995df8ae589afe301b3ebf1", 0x46}], 0x4, &(0x7f0000f7b000-0x1d8)=[{0xe8, 0x10c, 0x5, "54ba4586b5295273807420f3124aa123bfb2d7ea5590e74d97c1431eb467d3fed25af6129b888c970ad6cd00bd135e27dba8deac5e1c8a748498e2275ac48ac33aaf5b6f232caf83bd7b31f2f603a88aa8a03799ccad3574f260e343d6a3a0f94c5dd83a1184abeabd0c340e08f3bacef81d7ebbf5006533fa2d94ab7e2b89c228e5ce896cb76271d6264868dc96a9c86b3694120bc14f6ed7980062310186f4bc8e08bf789113ddf997c8ff73e996801a42b71ddc3e2cc637d52691ca40d915252115e26d3c9c046590db34b7e26e8477e78118"}, {0x90, 0x11f, 0x5, "f660f86134b917d38242f663bf36f45ef30924e5b4415e448522f2015ceb7c1b5a88ddb3cf0689ef60c09d6ab4e81a5b4e326325ce6a13599ca35853a056a2ad35139ff32020282e4d92080ae0db05bfadc280ea9d23d1513f4740b79f131cb6bf71e4ad0eb75369a736a521aabdec60f1ed651fab38df8887bb1969a36c"}, {0x60, 0x1, 0xfffffffffffffff9, "091c1b1ba349b27361127f9a0cf55d6cd562cfdfbc9f3bcb8b83a6bdbb7f0b39a0469240cbf677ee2bce728d3571a0eab28b0dec240a0cf32e86232ec173a709ff0868b1788c67b09fbcb9c5d60b"}], 0x1d8, 0x24000880}, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f7b000)={r2, 0x3, 0x1, 0x5, &(0x7f0000d7e000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/15 03:20:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00006a9000)='coda\x00', 0x20, &(0x7f0000c29000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b1000-0x20)={0xffffffffffffffff, &(0x7f00007a5000-0x8f), &(0x7f0000319000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e56000-0x10)={&(0x7f000019f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000458000-0x48)={0xe, 0x0, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000bf4000-0x4)='GPL\x00', 0x6, 0xfb, &(0x7f0000d59000)=""/251}, 0x48) recvmsg(r0, &(0x7f00002f7000)={0x0, 0x0, &(0x7f00006dd000)=[{&(0x7f00002dd000-0x94)=""/148, 0x94}, {&(0x7f00002f9000-0x2b)=""/43, 0x2b}], 0x2, 0x0, 0x0, 0x9}, 0x140) 2018/02/15 03:20:25 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f00008a1000-0x4)={0xffffffffffffffff}) [ 1352.213467] EXT4-fs (sda1): Unrecognized mount option "o" or missing value 2018/02/15 03:20:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x341, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000716000)={r0, &(0x7f00004e7000)="5ea7fd39670e201a0a84d69b16f33cfbe34ab0cc14eb3fd9dab9f9e0e99e1692694440acad33978fa195ddbeceed1bec09f2e86b483d403915fc84d6daff49b6de78f15de51563644d68898b938a17f9fc40d7746ebf8de4dab6013ae364414f423d3606e44f9a52e19a511abd0c6ba385b982d5508c8174c7ac0d2ac41adb976042efd425da6d053f1e80cc7bbd4034d8b1c4d07a58720b64bfc2e7ca948c2cd92f08fa53311b41108d7856a8b2c4e41ae9d947291c5516e160cd141f1fc424ff6f645717ed4047832b6859be5474f5", &(0x7f0000001000-0xbc)=""/188}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000990000-0xc)={0x0, 0x80000001, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f90000)={r1, &(0x7f00000a2000-0x28)="d678a324e7cda8cab8ec6c9d24184f97bf6f41fbaff496997d475628f4fb3cd9a4e5fd77cbf0eda2"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/15 03:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a0000)) 2018/02/15 03:20:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bdc000-0x78)={0x0, 0x78, 0x42, 0x2, 0x1, 0x3, 0x0, 0x8, 0x10000, 0x0, 0x80000001, 0x9, 0x2, 0x3, 0x9, 0xfffffffffffffffe, 0x0, 0x7ff, 0x81, 0x0, 0x10001, 0x800, 0x9, 0x2, 0x0, 0x2, 0x8, 0x0, 0xa5d, 0x8001, 0x5, 0x0, 0x4, 0x48c7, 0xa638, 0x4, 0x6, 0x10001, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000b67000-0x1), 0x8}, 0x2000, 0x10000, 0x9, 0x5, 0x3, 0x6, 0x3e}, 0x0, 0x6, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f00008ca000-0x78)={0x2, 0x78, 0x3e2, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004a9000)}, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x3) 2018/02/15 03:20:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001e3000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000950000-0x38)={&(0x7f00002d7000)=@can, 0x10, &(0x7f00002e0000)=[{&(0x7f0000899000)=""/46, 0x2e}, {&(0x7f0000644000)=""/196, 0xc4}, {&(0x7f0000329000)=""/176, 0xb0}, {&(0x7f0000f58000-0x2c)=""/44, 0x2c}, {&(0x7f00004a6000-0x1)=""/1, 0x1}], 0x5, &(0x7f00005f5000-0x45)=""/69, 0x45, 0x6}, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000293000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009f8000)={r1, 0x0, 0x64, 0x29, &(0x7f0000ded000-0x64)="5ff59fe8a9aab2d91e3d167a334872d2bf0b59b3b2a8052693ff1fa9ce55a70895c9ebe72816003992f5abee8594df898b9d9caa69140324ca18dd7472cf29f38278860ed9ee0b315d9d1c701e876242c850ac1ec4bc1e41cb7debbceb052811d8d4fdb0", &(0x7f0000d6a000-0x29)=""/41, 0x0, 0xfffffffffffffffc}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a38000)={&(0x7f000021b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000701000-0x18)={r2, &(0x7f00008bb000-0x1e)="36f1422e78b40313782dddc9cc63d729323199ca941f2c80071f04b7249b", &(0x7f000010a000-0x53)=""/83}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ceb000)={r0, r1, 0x7, 0x2}, 0x10) r5 = socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ac7000-0x20)={r2, &(0x7f000000d000)="2c0ee7bf453fc1a89aef503296cfbd2009bef2b037c1f985220d8657e6516e1575205044db657afaa2698dc9b5b17b422edd56d8e156fa024f6c34dbe3d072dfaf0db2447318ca4756928cd197ae4e18e853b212e735", &(0x7f0000db7000)="e94bd470f62d126ef59c1dc286838c0755447b503b2e33e50f9657ad50cca85201deab260a67b493e33219ee4555f9c00f94a93ed715f5f52ceb206c6aa41c371150e4a4f8e83df2cd4f3ec2d8abba96b6ac7018dbcfb11f2dea7fd11b6c6ac0eebba82a8505980a91c57e021596f5ee0e425aa81e6a0c6961d3ebbfe862078c733d326d80ee7a1583320316936cb137a4fb37c7447fdc9cba5c4907a7e581cbbe81b92bc7a0d2808d33ca6a91e97b251b5d6b592200fa638ec7", 0x2}, 0x20) socketpair$inet(0x2, 0x5, 0x100000000, &(0x7f0000370000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000d4f000-0x4)={r4}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000045000)={r0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000e12000)=r7, 0xffffffffffffff21) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000066f000)=r7, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f3c000-0x8)) 2018/02/15 03:20:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x3, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x60)=@nfc_llcp, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/141, 0x8d}], 0x2, &(0x7f0000000000)=""/228, 0xe4, 0x401}, 0x101) 2018/02/15 03:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b9b000-0x8)) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/02/15 03:20:25 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000005000+0x725)=[{&(0x7f0000006000)=""/239, 0xef}, {&(0x7f0000008000-0x93)=""/147, 0x93}], 0x2, &(0x7f0000007000)=""/92, 0x5c, 0x4}, 0x40000020) 2018/02/15 03:20:25 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000be0000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000046a000-0x28)={r0, 0x0, 0xff, 0x9a, &(0x7f000085c000-0xff)="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", &(0x7f00007af000-0x9a)=""/154, 0x7f, 0x6}, 0x28) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00007ab000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000037b000-0x38)={&(0x7f0000d74000)=@hci, 0x6, &(0x7f0000f72000)=[], 0x0, 0x0, 0x0, 0xd8}, 0x2) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000862000)={&(0x7f0000f72000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000200000)=[{&(0x7f0000f72000-0xce)=""/206, 0xce}, {&(0x7f0000efd000)=""/149, 0x95}, {&(0x7f0000f71000)=""/32, 0x20}, {&(0x7f0000f71000)=""/138, 0x8a}, {&(0x7f0000f72000-0x49)=""/73, 0x49}], 0x5, &(0x7f0000b2c000)=""/60, 0x3c, 0x2}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f00002a4000)={0xf, 0xe, &(0x7f00007b3000)=@raw=[@generic={0x0, 0x1, 0x7, 0xfffffffffffffffb}, @ldst={0x3, 0x2, 0x1, 0x4, 0xb, 0x1a, 0x1}, @generic={0x0, 0x4, 0x4, 0x2}, @jmp={0x5, 0x50000000, 0x6, 0x9, 0x7, 0x0, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x19}, @generic={0x9, 0x61, 0x8, 0x3}], &(0x7f0000477000-0xa)='syzkaller\x00', 0x401, 0x9, &(0x7f0000c1e000)=""/9, 0x41100, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f71000-0x57)=""/87, 0xfffffffffffffdc6}, {&(0x7f0000f71000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff0b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffff0, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x3, &(0x7f00006c8000-0x3)="76a433") socketpair(0x3, 0x80000, 0x6, &(0x7f0000c29000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 03:20:25 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000041d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000784000)=""/116, 0x74}, {&(0x7f00005e1000-0x41)=""/65, 0x41}, {&(0x7f0000b54000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000a8a000)=""/145, 0x91}, {&(0x7f0000475000-0x5a)=""/90, 0x5a}], 0x6, &(0x7f0000001000-0x73)=""/115, 0x73, 0x1}, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x80}, 0x28) 2018/02/15 03:20:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 03:20:25 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000868000-0xc)={0xffffffff, 0x7fff, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x5}, 0x2c) 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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd3000)={r1, &(0x7f0000fd4000-0xed)="30be4266571f3d675e14249c4b59390b47b998736815834a5d7b1e847a6502c6ca75dc546b436e6b9188e8e096df7fe3a27ca523af008e3376eaf3c8c67a4aae07d28e86b14e18787ea04046f58e9af94376087715b5aa02b52ed5240d1924effc840f0a578691523114b1c7d38c94ba9072cb17a7212b7544a48b9760b084180544541d60a6fa89bf502fe38928602fd687d8881742fea6172f3545562e56717f6f12abc4ca96bc08ee185fdc9bc04f465afe0f04da0edcc6b2f27b7337402b8a311770c72c0071ec8e6cce117136c9c10984318c65db9cd7be9045296a9cca90134750bfa692f0144027372f", &(0x7f0000fd4000-0xdc)=""/220}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r2, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f0000fd5000-0xaf)=""/175, 0x5}, 0x28) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd5000-0x38)={&(0x7f0000848000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00009a8000)=[], 0x0, &(0x7f0000b25000)=""/194, 0xc2, 0x7fffffff}, 0x41) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000000e000-0x4)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000a72000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd5000)) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000fd5000-0x8)={r5, r2}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x81, &(0x7f000039a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000fd6000)={&(0x7f0000fd7000-0xe)=@l2, 0xe, &(0x7f0000fd6000)=[{&(0x7f0000fd7000-0xce)=""/206, 0xce}, {&(0x7f0000fd6000)=""/190, 0xbe}, {&(0x7f0000fd6000)=""/172, 0xac}], 0x3, 0x0, 0x0, 0x9}, 0x40000100) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b06000-0x10)={r2, r6, 0x5, 0x1}, 0x10) recvmsg$kcm(r7, &(0x7f0000c19000)={&(0x7f0000fd5000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000fd6000-0xa0)=[{&(0x7f000027d000)=""/28, 0x1c}, {&(0x7f0000164000)=""/225, 0xe1}, {&(0x7f00002bc000-0x86)=""/134, 0x86}, {&(0x7f0000fd5000)=""/129, 0x81}, {&(0x7f0000568000)=""/48, 0x30}, {&(0x7f0000724000)=""/6, 0x6}, {&(0x7f0000125000)}, {&(0x7f0000fd5000)=""/93, 0x5d}, {&(0x7f0000fd5000+0x76b)=""/167, 0xa7}, {&(0x7f0000fd5000)}], 0xa, &(0x7f0000ef5000-0xb1)=""/177, 0xb1, 0x5}, 0x0) [ 1352.431446] NFS: bad mount option value specified: v¤3 2018/02/15 03:20:25 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x7, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 03:20:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xfffffffffffffffc, 0x0, &(0x7f0000360000)) mkdir(&(0x7f000081a000)='./file0\x00', 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001e0000)) mount(&(0x7f0000966000-0x8)='./file0\x00', &(0x7f0000583000-0x7)='./file0\x00', &(0x7f00008f2000-0x7)='hostfs\x00', 0x800, &(0x7f0000cb2000)="c32c5c1f2ec01d30a4c1a2c22bb16f0723fb5bc7b925845c67120a176f89a3a0b2f3152a4f2489320d4b32f0c7945568eadb36677bdd3f10db19ff144111bf57ff53f390516dc9b1eafdf78d0adf2ef41cac840180f462e78da47c9f2507dcd271cebacac863486b627ba6c4d07bf142a8459fc0cfb5df831e8ec701989412f216a4e54b64b0a6248bbaabcbceb40f") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b57000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000229000)={&(0x7f000016d000)='./file1\x00', r0}, 0x324) bpf$MAP_CREATE(0x0, &(0x7f0000f26000-0x2c)={0x9, 0x4, 0x1, 0x81fb, 0x4, 0x0, 0x3}, 0x2c) [ 1352.499286] NFS: bad mount option value specified: v¤3 2018/02/15 03:20:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xb92, 0x3, 0x1, 0x1, 0x0, 0xe262, 0x2000, 0x3, 0x9, 0x4, 0xe2, 0xfffffffffffff800, 0x0, 0x80000001, 0x8001, 0x6, 0x6, 0x9, 0x7fffffff, 0x5, 0xff, 0x288000, 0x2, 0x101, 0xffff, 0x2, 0x100000000, 0x80000000, 0x5, 0x2, 0x100000001, 0x4, 0x8001, 0x0, 0x85fc, 0x56, 0x0, 0x223, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x4000, 0xfff, 0x400, 0x0, 0x8000, 0x8001, 0x4}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xffff, 0x8001, 0x3, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x80200, 0x8, 0x9, 0xd23, 0x5, 0x8, 0x8, 0x8, 0x4, 0x8, 0x5, 0x10, 0x4, 0x7a05, 0x1000, 0x9, 0x7fff, 0xdc3, 0x2, 0x1000, 0x5, 0x3, 0x2, 0x2, 0x3, 0x2, 0x1, 0x8da, 0x4, 0x3ff, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000126000-0x1), 0x7}, 0x420b, 0x4, 0x1, 0x6, 0x2, 0x3ff, 0x1}, r0, 0x7f, r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000564000)={r2, 0x0, 0x55, 0x84, &(0x7f0000000000)="e1bf6d93eed96534ffe7515576dbb2146a4fa93625c636dcee2aa28b1e25b4e5332c8a091476fabd968b1b5c1c4061269a817dc7d55599aef9d132b46d8776f698b2ba8b178c417a570ea1e1d312482e3e647e57c9", &(0x7f00004d1000)=""/132, 0x2, 0xf1d}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000292000+0xe47)={&(0x7f00008ea000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f0000b08000)=[], 0x0, &(0x7f0000324000), 0x0, 0x800}, 0x2100) recvmsg(r3, &(0x7f0000447000-0x38)={&(0x7f0000936000)=@generic, 0x80, &(0x7f00004d3000-0x40)=[{&(0x7f00009d5000-0xa7)=""/167, 0xa7}, {&(0x7f0000874000-0x73)=""/115, 0x73}, {&(0x7f0000558000-0xf8)=""/248, 0xf8}, {&(0x7f000071c000)=""/121, 0x79}], 0x4, &(0x7f0000a8f000)=""/241, 0xf1, 0x5ffd}, 0x2040) sendmsg(r4, &(0x7f0000f09000)={0x0, 0x0, &(0x7f0000b9a000)=[{&(0x7f00003c5000-0x1000)="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", 0xdab}, {&(0x7f0000f76000)}, {&(0x7f000005a000)="ca69230806a47da88ddaa9463520d31afd1d1dcb80b0dc0add8230fcea8efa2ea0e0fe706e5288853ed459367697bec32073e90be8007b3fed85383ffcf35f26bdc297f09a", 0x45}], 0x3, &(0x7f0000714000)=[{0x10}], 0x10}, 0x0) mount(&(0x7f00004d7000-0x8)='./file0\x00', &(0x7f0000ffb000-0x8)='./file0\x00', &(0x7f000039c000)='debugfs\x00', 0x2, &(0x7f00007e5000-0x9b)="a8e0aad1f86e0dac012deab2397a3f0349a84dfa3b4f8bd6f7295bd1585d9933b179fb9db9e52fa61e0dc8dc7bd4fcc5678937dd7a02acc51177628821fb7b6b47b0450aefad3d1e0989197b13a3ad90d8963b18a2f51ec044e0db3cf8328a945fa1094043366729d68209c0737cb5dd2a9054c68010fac0d3f4d6230e0969238455786b48636fa658a54f1ff639ef3094af06dedd36c0084b9acf") r5 = perf_event_open(&(0x7f0000d07000)={0x3, 0x78, 0x8, 0x6, 0x4, 0x9, 0x0, 0x100000001, 0x4004, 0x4, 0xffffffff80000000, 0xfffffffffffffff9, 0x80000001, 0x101, 0x0, 0x2, 0x3a, 0x7, 0x3f, 0x6e3, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x91c8, 0x100, 0x8, 0xc5, 0x3, 0x6, 0x0, 0x4, 0x2, 0x7, 0x8001, 0xffffffffffffffff, 0x1f, 0xb48, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000b7d000-0x1), 0x2}, 0x8, 0x1, 0x1f, 0x0, 0x4, 0x40, 0x8}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x7) 2018/02/15 03:20:25 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f76000-0x8)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f74000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f75000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00007ff000-0x2c)={0xc, 0x0, 0x0, 0x52, 0x8, r1, 0x7}, 0x2c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f74000)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f74000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f74000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000e27000)={&(0x7f000048f000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000d7d000)=[{&(0x7f0000945000)="f8dbb50121160838daebead4021a41b83d1c5a5ac3abeadf07e66bb6d94c836c487ccb6bc9b69f722c6c2c9e9d8db9aa3b3ea126ac25860317bae201ff509e3848e40208a5aa253c127e9953221df7b551c6442f150e92379e781b7fe581f9200801f085527fac620a7b0d6ad6d85230aecf60776934323e650ffb412fa6525958619184b6f40e721eaa4d572bbb9cbe315ddc6b386f96b0e6413c7b44514e3d32db5eaf514415727b20fb2c1bab145f9a8bcd43bdaf2df2d0c76ffd8ec002d798f3742e7a7d6e1d422f276b5b71a5dee9c41ec37070df909ab236c7996ac283d4c091c7112cf1a275a6d35c6dc17f7887e8e3e556ef2a", 0xf7}], 0x1, &(0x7f00004d9000-0x450)=[{0x18, 0x105, 0x5, "962642277ed9441c"}, {0x100, 0x117, 0x800, "3dcff467e39db925fabe7a24f98b483e94235c1c461bfa08cd335f271249cb9a1854f68400e8ee5005dac1b52ce5eb2b9757cb5539b27f78c51a20cffed5a8ff9b91c68d2ece45a10fa53c159530dd934654552edd22aab9ba6d4953bc7c4c98a613bb4f42f027a49686fbab68c179708be23a32b364d6a1679f62ea9d853add4855390e739a95773e6c5bebffb4c6a930a9a1ea48601f332a0b61d8166cf88498bd9507a2bb246f5d5b634d7522f5eb2160af744b87ac87c584d6c6744781e69aae74ffbfca3efa4859e29945787edbf0d105d8fee11a09384df60b83f2029b54ff30f0e5f52cc267b7ed03"}, {0xa0, 0x1ff, 0x7, "76367a4e781c3da722bef6fec1c6542cb4ec39b295a8e387f748007dbb5e26e14e5370d0ed4715dcbc6a1c354a873530da8f4d1ae1db5096eb6f7317fbd1021124f74fe66b87b1b2a034be5e9464b5b91340f17e18338fae401ede0d5b32b1b00a60a980d629cd4ee7fe023ae5b90c31ce4909734f9233fc64605a1fe9f37d946f4562523e596c3a0a93"}, {0x40, 0x0, 0x8000, "a3605e08fac9e8a4f56d8b02765b82447946097a9d7cac26b3edcda6917df2e61167aa7ee7f3c1bd2cd69569"}], 0x1f8, 0x20004801}, 0xc090) close(r0) 2018/02/15 03:20:25 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000237000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000185000-0x38)={&(0x7f00001b0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f00001f0000)=[], 0x0, &(0x7f00000da000-0x578)=[]}, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000238000)={&(0x7f000013a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f000003c000)=[{&(0x7f0000238000)=""/88, 0x58}, {&(0x7f000022c000)=""/44, 0x2c}, {&(0x7f0000239000-0xd8)=""/216, 0xd8}, {&(0x7f0000215000)=""/106, 0x6a}], 0x4, 0x0, 0x0, 0x6}, 0x10040) 2018/02/15 03:20:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c6b000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r1, &(0x7f000041f000-0xc0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000bac000-0x2c)={0x1, 0x6, 0xddf, 0x7, 0x1, 0x0, 0x1c00000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000b9000-0x18)={r1, &(0x7f000033b000-0x4f)="d8c6a8b0e6cf72cfa7a80f13bc13cdf7a1a076b371cc4ca6ee778771165aced2ef4554b36e26db50c8153ec2d9bec17269124194cce57dabfb51ae03a262b7fb37074825a0984f20bc1fc082e4fba5", &(0x7f0000fe2000)=""/241}, 0x18) 2018/02/15 03:20:25 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000)) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000011000)={0x3, 0x78, 0x4, 0xffff, 0x3, 0x9, 0x0, 0x4, 0x44480, 0x8, 0xffff, 0xb09f, 0x67a06c16, 0x9, 0x1, 0x800, 0xfffffffffffffffe, 0xa557, 0x4, 0x8882, 0x1ff, 0x1, 0x1, 0x10001, 0x1, 0x6, 0x6d3, 0x200000000000, 0x6, 0x232a, 0x1000, 0x10000, 0x6, 0x1, 0x40, 0x5, 0x7f, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x1000, 0x3f}, 0x80, 0x2, 0x71, 0x7, 0x89d, 0x7, 0x3bc27633}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0xf) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000011000)) 2018/02/15 03:20:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c63000-0x20)={r0, &(0x7f0000f47000-0x41)="7d908a924ee39b1ba2710c572805523d24c42001e5840e97f243dad2f8503adc511c125e2f6aad3f92e1cd650a062802e9e3b1101ef1c603a7b807bc993947c75a", &(0x7f000058e000)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/15 03:20:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000ada000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000051c000)={r1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000c43000-0x48)={0x6, 0x11, &(0x7f0000f4d000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x4, 0x1, 0x0, r3}, @alu={0x7, 0x400, 0xf, 0x0, 0x3, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x7, 0xb, 0x0, 0xffffffc0}, @ldst={0x3, 0x0, 0x6, 0x0, 0x9, 0x2, 0x8}, @jmp={0x5, 0x4, 0x5, 0x6, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, r3}, @generic={0x4, 0xff, 0x3, 0xffffffffffff3046}], {0x95}}, &(0x7f000019a000)='syzkaller\x00', 0x8, 0x2, &(0x7f0000ce4000)=""/2, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000e50000)={r1, r4}) 2018/02/15 03:20:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x100000001, &(0x7f00001cf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf2cb4ed, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003a4000)={0xf, 0x0, 0x4, 0x32, 0x15, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000070c000)={r2, &(0x7f0000487000-0x24)="f4962075eebd0b03f5ac1b27b604291e05a199c230dc34acb7abb593d2200830f38fc4b7", &(0x7f0000f7b000-0x858)="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"}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r3, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) 2018/02/15 03:20:25 executing program 0: mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eab000-0x8)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='udf\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/15 03:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bd5000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000860000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) 2018/02/15 03:20:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000000015, 0x10000, 0x0, &(0x7f0000994000-0x8)) 2018/02/15 03:20:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000115000-0x10)={&(0x7f0000258000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000627000)={&(0x7f0000961000)='./file0\x00', r0}, 0xc) socketpair(0x9, 0xb, 0x0, &(0x7f0000787000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r1, 0x0) close(r0) 2018/02/15 03:20:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea7000)={0xffffffff, 0x5, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004c2000-0x18)={r0, &(0x7f0000fae000)="fc091e9748db9a27d8fa3c091b6648d5879b380d3dbaa36f2a0aa1f82111c4b40ba836822e4c8441eb34dfda8c3f5bb5211523f387ab38eed0cdad6f1753e07024354900ad2005796c825b581a18f387b748b17fd86cefe1a1f7f5ae0ca6b9171074391834f1cdf5a7d39541f9fa28ad6934cb900d307e1e0d95a92506c1af362986e25d0bed7b9b59f36aeb3d492818af9ba166", &(0x7f0000d2c000)=""/159}, 0x18) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) sendmsg$kcm(r3, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) [ 1353.560286] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000410000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) 2018/02/15 03:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d77000-0xc)={&(0x7f000004f000)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000779000)={r1, &(0x7f0000825000-0xd2)="598d6f322df942acba521c624565ec9f7b286239b7ba25305615a954a527deea93e1b042a3b2ccadf3a8b34c4c55b6d2fa50868e61896943fd66e12dddbac70c93e466259f55012266b5620688fc1e30ea40fc76ced04754efff1c31899fe56c01da9a4ba151c476cd2c7e61527b1ca271b51c07cf4d747c2d8bfb59f0f035cddde7741d00d0a742d1963fc1ef484d71413877afe6ffc41488de9f36cebff81a3dcd14af05ef2ded46001f73c3febdf030b3c66735dea588a5b3ad4854213da9ef1b09467060f9bd691cb4514522a3a2678b", &(0x7f00004e6000)=""/115}, 0x18) socket$kcm(0x29, 0xfffffffffffffffc, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5a000-0x48)={0x0, 0x13, &(0x7f0000da7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffff801}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff}, @ldst={0x0, 0x0, 0x3, 0x6, 0x5, 0x0, 0x4}, @ldst={0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x10}, @alu={0x4, 0x0, 0x7, 0x3, 0x4, 0xc, 0x1}, @alu={0x7, 0x0, 0xc, 0x0, 0x6, 0xffffffd8, 0xfffffffffffffffd}, @jmp={0x5, 0x2, 0xa, 0x0, 0x7, 0x30, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6}, @alu={0x0, 0x3, 0x0, 0x7, 0x0, 0xfffffff8, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0x3, 0xdc, &(0x7f0000b6d000-0xdc)=""/220, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/15 03:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c87000)={0xf, 0x0, 0x7f, 0x0, 0x10, 0xffffffffffffffff, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000698000-0x20)={r0, &(0x7f00003b0000)="725b4489cd1352c93c6281713fe6a8bd49652024a75eaa29377ff15ecefb7f8c18109be48262e3649acc5ced67922dfe847dd615716c083fbdf173e2b0b93bacb25561277e4e78165ae89df4df46226f8fe45bf48ea527e5cc1bbcc0d3e599a4add40443901b25a91793e3b81122baa791efbd2316a8437567c47ca07270ca360df827fd405214cf34aba42ccdf69078472a5a29a27e4d430e4bcf338b4b93c6c46226289a13d69ae5003cc0daee6fc4d74df5af60bd62957129464b964fd98fe29fc02674bfc75dc6f7cadccfaa807d23378162d4973bfd10c43475d136240b", &(0x7f0000a60000)="1370f97a81270456eade136319d83e548839130972f22ee74e028884d4bb8a095c27cab31ac0aa7654473bc57d7a5d92b5a6d1ec4796929d928a56e0aa47", 0x3}, 0x20) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) mount(&(0x7f0000e21000)='./file0\x00', &(0x7f000048b000)='./file0\x00', &(0x7f0000bdd000)='devtmpfs\x00', 0x4000, &(0x7f0000f90000-0xea)="078358e791ca3544adb9cd70cad743c7f963e8cd5d482195445c8a5e14df0aa0451f7a3bedd9dece9747d8930fc0d978ccc2f7a01f24734f9b87ff918d8b7e0dad657117c476aadbd544cc53c69265ba8e2f40d0dea255ac93f19a654192cdccc181fff1fb7a02f22004cde8e08c44cbe35ee7c36b74fbde8670019b52fb227a622d382e0695fca59a9b797a9809b88c2453f59816dfb42afdc6efc11f4f248e6129f6ccd6d696345879f2e6a0a908bbfb88c2c723aec99c2de5a068e3f3d12aaa7839ab5b5049d2582c301b5af0fc1fa1109838feda882d41531f1072567101cea833517b3e295934c8") 2018/02/15 03:20:27 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) close(r0) 2018/02/15 03:20:27 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0xc, 0x100000001, 0x7ff, 0x0, 0x14, 0x0, 0xb394}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0xf, 0x100, 0x7ff, 0x1, 0x6, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/15 03:20:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000349000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00002c1000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000743000)=""/240, 0xf0}, {&(0x7f0000bf3000)=""/167, 0xa7}], 0x3, &(0x7f0000b80000)=""/133, 0x85, 0xfff}, 0x2101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x14, &(0x7f0000000000)=@raw=[@alu={0x7, 0x1ff, 0x0, 0x0, 0xb, 0x12, 0xfffffffffffffffc}, @alu={0x7, 0x200, 0x0, 0x9, 0xf, 0xfffffff8, 0x1}, @ldst={0x2, 0x1, 0x3, 0x5, 0x9, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1a}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x7, 0x3, 0x5, 0x0, 0xb, 0xffffffff, 0xffffffffffffffff}, @alu={0x0, 0x0, 0x5, 0x6, 0x7, 0xfffffff8}, @jmp={0x5, 0x3, 0xf, 0x0, 0xc, 0x1, 0xfffffffffffffff4}], &(0x7f0000001000-0x4)='GPL\x00', 0x6, 0xc7, &(0x7f0000e2a000-0xc7)=""/199, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='vxfs\x00', 0x2000, &(0x7f0000001000-0x35)="973a4ee0da072b8a270c1996f9d7b11f6c176f8b00a556d452bb043bbff05dd1b7d8ceda53f2363234eabc530b691faa7706626a90") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) 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, &(0x7f0000949000-0x28)={r2, 0x0, 0x22, 0x78, &(0x7f0000126000)="0d90005100000003ff03f30008000907001c00ff00ba00000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) 2018/02/15 03:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005bd000-0x2c)={0xf, 0x200, 0x3, 0x401, 0x3, r0, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00003ba000)='rpc_pipefs\x00', 0x0, &(0x7f00005fb000-0x5)) 2018/02/15 03:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a86000)='./file0\x00', &(0x7f00008ca000)='./file0\x00', &(0x7f000093f000-0x5)='hpfs\x00', 0x2928840, &(0x7f00006a0000-0xe5)="6e5b5da505ebd151e00226928ba9933e6f72759e258e33cba16a43a97cbfab23a3019fbac389d30612595adb55ba748d8367d7a99cf102053226bac3a4c4359b322d454f5a842eefd0723a50488f0539e1159ad3457d79be4ad371f6cefb9d0ab0440c9e17fc931c7525a5b13a4c659d82e832cc1353e8d9e905777dbaab95283bdcb51abdd33897e7072621fbf481f3121fd8dc92c3224134b2e18c10c44d5924e858a2fd54c84f00b8a83e2a317c7a58343e842c478e6be1c40f3798cb27fdd1e9bd2b8aae29ad166a32a0936ce63c6472598de88ee10b567ea3161e06224f30b92ec14c") perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) [ 1354.378013] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r0) r1 = perf_event_open(&(0x7f0000863000-0x78)={0x0, 0x78, 0x8, 0x4, 0x1000, 0x80000001, 0x0, 0x6d, 0x8000, 0xe, 0x7fff, 0x622, 0x1ff, 0xd4, 0x6, 0x3, 0x7d2, 0x6, 0x3ff, 0x3f, 0x2, 0x4, 0xfe2, 0x6, 0x8, 0xeb1, 0x8, 0x1, 0x1ff, 0x28000000, 0x100, 0x5, 0x8e0, 0x7, 0x14c, 0x9, 0x800, 0x1000, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000ecc000), 0x3}, 0x0, 0x9000, 0x7, 0x7, 0x8, 0x8, 0x1}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0x3) socketpair(0x4, 0xe, 0x7, &(0x7f00002d2000)={0x0}) socketpair$inet6(0xa, 0x2, 0x1706, &(0x7f0000657000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000003000-0x8)={r3, r0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000462000)='syzkaller\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cef000-0x4)=0xffff, 0x4) r4 = gettid() perf_event_open(&(0x7f0000af2000-0x78)={0x4, 0x78, 0x101, 0xffffffff, 0x2, 0x1, 0x0, 0x5, 0x2000, 0x2, 0x3f, 0x6, 0x97, 0x6, 0x400, 0x200, 0x0, 0x8, 0x20, 0xffff, 0x7, 0x6b0, 0x7fff, 0x7, 0xfffffffffffffff8, 0x40, 0x8, 0x8, 0x8000, 0xfffffffffffffffb, 0x2, 0x0, 0xe1, 0x0, 0x81, 0x80000000, 0x4, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000037000), 0x3}, 0x80, 0x40, 0x10001, 0x7, 0x5, 0x1, 0x5}, r4, 0x9, r1, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d1000)={r0, 0x0, &(0x7f0000a06000)={0x0, 0x0}}, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006e9000)=r5, 0x4) 2018/02/15 03:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b1b000-0x18)={r1, &(0x7f00000e7000-0x3)="6fccd1", &(0x7f0000003000-0x3a)=""/58}, 0xfee6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) [ 1354.435499] 9pnet_virtio: no channels available for device ./file0 [ 1354.525667] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:20:27 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000054d000-0x10)={r0, r0, 0x5, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r0, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) 2018/02/15 03:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000936000)={r0, 0x28, &(0x7f000037f000)}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) 2018/02/15 03:20:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00002b5000-0x10)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x10, &(0x7f0000ae2000-0x40)=[{&(0x7f0000001000-0x18)="cfedf6bd46f795919e072fbf076f819acdd98460008fc23b", 0x18}, {&(0x7f00009e7000)="ab52a31cedcee90dec4eb3e1a55257708784dc7c166ad4f519cba6ac44d181d3c1876b9adaf60892cf2e563265ec1cfe4473189c7984bec3819669850de203f21a69ac9e013359d521f692451fb3d93dc2ad9dff2409f8743752d9439a3595d5", 0x60}, {&(0x7f0000adf000-0xf3)="ab0bd3261b38ba47837569d33c5379214b69102bb715706780897c09fb16e38dce8e3280a69fcd146f6ca941eb704a5cc1e6b37bd9cfb171806b1035df33416d76745ba363fb5d69be25f54d808b8030ce7700faac8a323e94a218b50b772db32c71402055148d005cb16cbecf274a04afcbc60c2b70e0d59fa4d90e4c6b9de5968ca050ba8baa43302ee2faf00299107923422505af649e57f21c8604bae8c7d919ac638d29d5834e298f136aadbcba33162fc1cdc1e7633b319f943a5bfc18d7f6de7ea78db8b96ea33b96fa517ee5528ca4c565a18fd2deef7df77b6b12465bd637f95b81dfbc3a8e5358e0ff3d39b35e8b", 0xf3}, {&(0x7f0000001000-0x90)="7af3f94efc0ec4b29c8bd462391c7bc07c9b57a991ad029c5bf2a398eadf635697327da134f51a97ffdadd785e04e7eef29fd7d8ce0528e281fd595cf767e252324668025dda5d9d55b399f884cb0320840d72ecda6a48b69b15f3f384b87d29400af1f25e3490a5436863fc20f16c302b30d75a9a3cbb4fa335c1ae559c195c159cf35b517d2c86400f23ec444ef181", 0x90}], 0x4, &(0x7f0000000000)=[{0x60, 0x101, 0x1, "f06b329dfb33959596f7c8f8908d765a9d5959e18782b2e1263dad0fd7cca218c4f985233d4f4fa89fe9b950a1a6cefefbaaa2382c2bd4653abbe20130cd52aeca3f75a399833a5604a9be"}, {0x50, 0x194, 0x7f, "21da9a39a6fcfcec0b23c14bdafdcf438885000277d5ca127899a8b5577b0f7eedfd943d23c3436ca30a2e2b20f9cb50cb7f55dba5953ead79d95a81"}, {0xe0, 0x0, 0xc19, "3982b8a3f3eca1161bbc90f4f3050282e355128c05723c1e0198f5644f4728ce155389c1302caecb3cf2931446456c7f80f9b56e20796c8771f5ac342ced3d280b498223db607c6a0c8606568864a6ad3e1239bbe8f39eb6cf5d91ccfbbccb8169ca17ce8171397b84366fba8565cc213aaa9ef6df20c8d58c6b104599ee875185ca22a7d7c76e279a5f7b959bc962c8a850ea4a7ac08974885e2ab0f23a9be1402fd87ce5600f7eec11e42bbd5548dab898e5bf88e9bba300b1ad6b64b97a111db053bff4240ab08b4a6aaea353b8"}, {0x40, 0x13f, 0x9, "38754228bf2faff390c1899d2ebbfc4c5711a78409501054dcf326b9a5743e3aed07c0b083980d02919121"}], 0x1d0, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:20:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00002b2000)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x0, @empty, @generic="2df97f3e5a01792f2a7b6ec99301c49b"}}, 0x1e, &(0x7f0000726000)=[{&(0x7f000047e000)="7d25a1c73a303a4a1c672f6ab8a2af45259e9c22942d6cb91f4399c06dc5375c9cc787573e1030b725e03e96c63238224513ebdb28947ac845016bd300732b1f0a904685105d7f4a96c387adc275416be752b022e88ec4f892", 0x59}, {&(0x7f0000cb6000)="e7e3476ec4131b0cd6a611f0f491cb90", 0x10}, {&(0x7f0000000000)="ab59a06e1194441cae67b8d6cd14f7b0d59305371fc217ae0da5becdd2e58ec35077ffe3895ddbcb1e5e02a9f285a376cc23425a0252e15b14ca86c69dacc74c2291e330e5fa457c5edcd656114ff1e9204251067ab08b719ec5941cadb82b09788cd5d312d94633944430cb3b27de908147fe3aceeb47c35b2ef101f76e34031cd96215e823ba626ce028fca3679a54d2da19f2cb80b6f9", 0x98}], 0x3, &(0x7f0000574000-0xb8)=[{0xb8, 0x11f, 0x0, "34c3fcb40e8f9d6c29aa93254a79a871eab1feef05a5b7278aa0c2d51edce9a2c707a1077a81507a46e302c23fb99917d9f30fd3d6a0350796de797c98cf7c1dd25aa475c7cb2b032cbc0eb736528f47f4dc6f6c046630dc0b51b61dc1875c0811fafcdc3a29a6e47d5c6377a8fafb7e9b303a1f4be8699f1d20ffd788fc1583a420db3e230dda9554b3a327626e37918b9245c9ea8ceb9f20f91dbd2bbe4a04ea"}], 0xb8, 0x400c800}, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 03:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000298000-0x10)={r1, 0xfffffffffffffeaf, &(0x7f00007f3000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de6000)={r2, 0x8, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000362000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 03:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a55000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/15 03:20:27 executing program 2: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ed8000-0x48)={0x7, 0x2, &(0x7f0000ed8000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000ed7000)='syzkaller\x00', 0x0, 0x5e, &(0x7f0000ed8000-0x5e)=""/94, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed7000)={r0, &(0x7f0000441000)="fe870267bf1b9121199cb88c3742692892be4d56cf07ed58ad4beb96b959396b3b03209beae7a52547e00aaac02ba779628567cd77501a94011dd1ecf362502245b3b94e56d794476f4d52296fae40dae7968c586ae32a2f658c05bc4c44aa7d19bf908c9435131fac67b0030f67c1ac5ce8c30b5d7ad2d1407023a5c431f41a85f3e7215c7a0504b5f8928eb875fc81bc9f08444dc07905dbe162897f16b998be4266449566cae11237d6e12f74", &(0x7f0000ed7000)="d7d28533a32663513a5532505cf419b6102fb5b8cc99db2b5b", 0x1}, 0x20) 2018/02/15 03:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000da0000)={&(0x7f0000575000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f0000c89000)=[{&(0x7f000039c000-0x70)=""/112, 0x70}, {&(0x7f0000461000-0xf7)=""/247, 0xf7}, {&(0x7f0000fab000-0x38)=""/56, 0x38}], 0x3, 0x0, 0x0, 0x198}, 0x2002) recvmsg$kcm(r0, &(0x7f00000dd000-0x38)={0x0, 0x0, &(0x7f0000c63000+0xd7c)=[{&(0x7f0000c8a000-0xca)=""/202, 0xca}], 0x1, &(0x7f0000e38000-0x52)=""/82, 0x52, 0x3}, 0x10000) socketpair(0x1, 0x0, 0x7, &(0x7f0000627000-0x8)) 2018/02/15 03:20:27 executing program 0: socketpair(0x1, 0x0, 0x4, &(0x7f00000eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dcd000-0x18)={r1, &(0x7f0000001000-0x2d)="dddc1441d01ece378d81b7443a0c0215ee1e0903bd88db021ecd50425b54eb8608ec17654d8aafc36597e17748", &(0x7f0000547000-0x2d)=""/45}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xfffffffffffffff7, 0xff, 0x6, 0x2, r0, 0x10000000000000}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002000-0x1)='\x00') socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x6, 0x5, 0xee, 0x1e9abb3c, 0x0, 0x3, 0x1000, 0x6, 0x1f, 0x3, 0x1, 0x1f, 0x100000001, 0xffffffffffffffff, 0x6e8a1627, 0x0, 0x8001, 0x2, 0x77, 0x0, 0x1, 0x1, 0xeb, 0xb2, 0x0, 0x401, 0xfffffffffffff85d, 0x0, 0x1, 0x2, 0x40, 0x3, 0x7, 0x5, 0x2, 0x3ff, 0x0, 0x0, 0x3, @perf_config_ext={0x6, 0x6}, 0x20, 0x2000, 0x1, 0x6, 0x1, 0x20, 0x3f}, r3, 0x5, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r2, &(0x7f0000004000-0xd3)="44873c0115d1137041e2c1bd71d8f3d521eb4a09dcabab79a4600674a6f6c530c7a8c00aa42279090e24b3c99aeb5645cca3421b41213f72d95d1a363e093dea98f37283286aa48ce8619399df0336534d83666cd4864facdba70dabf4addeaef72bd019e016182bca23f2e66c64705e16055a1aa8ba7fedc91cf8ab2004ae93a80972b562e6c99fc3c9e620ab4ab02b0ec56454c1725de1ad90aab7eadbccae8168d75f54a2d5bb9f70bd2b5cb1e7a193728f0108dcbf6195d6b71d5434c0e84b675e1e060984591ce2c8c0e7677c0605bf67", &(0x7f0000003000-0x70)="3d42d61497d08eae03382a1ddc3c4451a34ef91451abfbb17700d5acc9413b6493fbce8298918b779114b79ab0d32f0697bb0c9d57c308ea92bc36f1f3b6b03a9d9892c9d2099a0d3c3abbe830b61c50319ab4aa80e937fd25005495ea1205bb089692e0fe641e63ccf63454eb816ce0"}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x2, 0xe4be, 0x3, 0x1, 0x0, 0x4feb, 0x800, 0x4, 0x5, 0x2, 0xfffffffffffffc01, 0x4367, 0x3, 0x8000, 0x6, 0x6, 0x9, 0x1, 0x9, 0x100, 0x7, 0xc44, 0x6, 0x6, 0x10000, 0x5, 0x4, 0x8000, 0x3ff, 0x543, 0xfffffffffffffffe, 0x80000001, 0xed, 0x47aa, 0x401, 0x4, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x3, 0x4}, 0x8000, 0x4, 0x7, 0x7, 0xfffffffffffff972, 0x1f}, r3, 0x6, r1, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0xb05f, 0x3, 0x6, 0x401, 0x0, 0xff, 0x400, 0x4, 0x43, 0x8, 0x7f, 0x6, 0xfff, 0x8, 0xc0a, 0x10000, 0x4, 0x1, 0x4, 0x10000, 0x9, 0x7, 0x3, 0xdd44, 0x8, 0x5, 0xfff, 0x8001, 0x8, 0x554, 0x5, 0x40, 0x81, 0x4, 0x3, 0x8000, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000006000-0x1), 0x2}, 0x20080, 0x100000000, 0x9, 0x0, 0x2, 0x80000001, 0x397f3333}, r3, 0x9, r1, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xf, 0x40, 0x5, 0x10000, 0xc, r2, 0x5}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000008000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r4, &(0x7f0000003000-0x8)="e37cad6ac086f123", &(0x7f0000009000-0x71)="f789a72066ed6511a6c4fa9ce871d554c03c8f0d81ae814dc161236cd95a93538ffa33a47b153f7e36483d02e29f8947e7c4c3ddba6941cb3527c636566fa1ac1574c8803b01ddd360bf1a24491213bc101bcf0af6e2ab42340c0223ded94960b7b11aa9df19ffde7fe9fc0135f0184284", 0x1}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) close(r5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000005000)=0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x20)={r6, 0x7, 0x1, 0xbea, &(0x7f000000a000)=[0x0, 0x0], 0x2}, 0x20) 2018/02/15 03:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x5a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f000055c000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x401, 0x7fffffff, 0x8, 0x400, 0x0, 0x7, 0x800, 0x8, 0x3f, 0x8, 0x10000, 0x16, 0x1, 0x8, 0x1, 0x101, 0x7, 0x1, 0xe56, 0x6f915901, 0x401, 0x7fff, 0x7fffffff, 0x1, 0x9, 0x3ff, 0xffff, 0x3, 0x4, 0xfffffffffffffffb, 0x10000, 0x81, 0xa55, 0x9, 0x6, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x2d3b, 0x10000}, 0x12341, 0x7fffffff, 0x1, 0x5, 0x3, 0x98, 0xf26c}, r3, 0x6, r0, 0x1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/15 03:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000f26000)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007bf000-0x2c)={0x0, 0x2, 0x4, 0x21c79b7b, 0x15, r0, 0x30}, 0x2c) mount(&(0x7f0000b4c000-0x8)='./file0\x00', &(0x7f0000a03000)='./file0\x00', &(0x7f00006a0000)='binfmt_misc\x00', 0x8, &(0x7f0000771000)="1f7ab43a072ef29d6a4d4e58f72620f85915be77aec17a78b4cb7b541fe0849b903e24c50212d3f2a43206a11b61b8c062170cc6674c3edb5d70a22bb7849e842060f493387d741b169a4b8c98a016ca1d5f8bda02b4b7cb58b2e94a956a482f131afcdea1553e2b65b60b89092f479440ade436eaf4ccd444e3e7ff61d5aa55a89727600d028d5fdd353862ffbe7db574bb570f514e97359a9c6626256bd79077afcaa6f328b360720045d9e4e9633f57719d0783ca2be8c3303ac821eae31b4d33c0745b6822595d21cb46ef8cc03accb8ba4be2a53d67c1c711376fd166a838d987a51a6219577cec337b6086832ab2ebc8d5de5c") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee5000)={&(0x7f0000eda000)='./file0\x00', r1}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000292000-0x8)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/15 03:20:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x8000, 0xfa, 0x10001, 0x1f, 0x0, 0xfffffffffffffffc, 0x20000, 0x4, 0x3f, 0x0, 0x800, 0x35, 0x2, 0x6, 0x100000000, 0x11bf, 0x80, 0x8001, 0x2, 0x0, 0x80000001, 0x6, 0x5, 0x9, 0x7ff, 0x0, 0x8, 0xfffffffffffffffc, 0x6, 0x3, 0x4, 0x7, 0x6, 0x1, 0x5, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x10001}, 0x0, 0x4, 0x9, 0x7, 0x3, 0x8, 0x1fc7e00}, 0xffffffffffffffff, 0x48, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e36000)=0x6e7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008c7000-0x8)=0xa45) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}, 0x810, 0x0, 0x0, 0x20, 0x0, 0x2000000000}, 0x0, 0x0, r0, 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, r1, 0x0) 2018/02/15 03:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000262000)="028825a34778b14526f7b83dffb5ae1bd4ac73c95382889e84ecf93da375bedade4642863597ee2757dc0719f8dd817288bbdd66d50ce503435ed88d55eca7e5b77d2f0372c257ba9424329556ad99507ea9ccd164142303a16c72f8fa37d5e4b9eeede3477b6a6eb2753c0326787bc12a44b143c3a7f35ee6e2e4a79e5e876a60bebe7434c8638c3fc095eff23f64d77c5d45e9ac01d0f5"}, 0x20) gettid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fca000), 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e15000-0xc)={&(0x7f00008c0000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000191000)={0x5, 0x1, 0x100000002000, 0x8, 0x9, 0xffffffffffffff9c, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000bbe000)={0x0, 0x8001, 0x3, 0x0, 0x0, 0xffffffffffffff9c, 0x3f}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d2b000)={0xe, 0x400, 0x10001, 0x4ef1b703, 0x13, 0x0, 0x6}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000bea000-0x38)={&(0x7f0000176000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000091f000)=[{&(0x7f0000532000-0x4d)=""/77, 0x4d}, {&(0x7f0000263000-0xaa)=""/170, 0xaa}, {&(0x7f0000d4e000-0x20)=""/32, 0x20}], 0x3, 0x0, 0x0, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00006d2000)={0x3, 0x13, &(0x7f0000703000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x1, 0x1, 0x3, 0x3, 0xf, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0x0, 0xf, 0x1, 0x2}, @map={0x18, 0xd, 0x1, 0x0, r1}, @ldst={0x3, 0x1, 0x6, 0xf, 0x6, 0xffffffc1, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r2}, @map={0x18, 0x3, 0x1, 0x0, r3}, @ldst={0x3, 0x335e8135f7698f2f, 0x3, 0x7, 0xf, 0xfffffffc, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000ef6000-0xa)='syzkaller\x00', 0x7ff, 0xa6, &(0x7f0000948000-0xa6)=""/166, 0x41f00, 0x0, [], r4}, 0x48) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) close(r5) 2018/02/15 03:20:27 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff9000)={r0, 0x7638924819924c36, &(0x7f0000ffa000-0x28)={0x0, 0x0}}, 0xea16d9cad66a88a4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ffa000-0x10)={&(0x7f0000ff9000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f88000)={r0, r2, 0x0, 0x2}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000151000)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000083c000)='./file1\x00', &(0x7f0000dad000)='./file0\x00', &(0x7f0000bf2000)='hugetlbfs\x00', 0x800000, &(0x7f0000ffb000-0x1000)="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") r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000079e000-0x4), 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004b7000)=r4, 0x4) mkdir(&(0x7f0000d0a000)='./file1\x00', 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000533000-0xc)={r1, 0xff, 0x18}, 0xc) close(r0) 2018/02/15 03:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000b31000)={&(0x7f00007cd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000919000-0x50)=[{&(0x7f0000a04000-0xb8)=""/184, 0xb8}, {&(0x7f00005ce000)=""/95, 0x5f}, {&(0x7f0000909000-0x16)=""/22, 0x16}, {&(0x7f0000df3000-0x64)=""/100, 0x64}, {&(0x7f0000cb8000)=""/145, 0x91}], 0x5, &(0x7f000062d000-0xdc)=""/220, 0xdc, 0x6}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000522000)={0xf, 0x13, &(0x7f0000acb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}, @ldst={0x2, 0x0, 0x0, 0x0, 0x9, 0xf7fda3752f50475f, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x3a}, @generic={0x9, 0x4, 0x2, 0x9}], {0x95}}, &(0x7f00006d0000)='GPL\x00', 0x10000, 0xee, &(0x7f0000e75000)=""/238, 0x40f00, 0x1, [], r2}, 0x48) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000e7a000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(r1, &(0x7f0000310000-0x38)={&(0x7f000010e000)=@l2, 0xe, &(0x7f0000aa1000)=[{&(0x7f0000888000)=""/239, 0xef}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e9d000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000a4e000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009ee000-0xc)={r0, 0x9d7c, 0x18}, 0xc) socketpair(0x8, 0x0, 0x0, &(0x7f00000f8000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/15 03:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bea000-0x8)='./file0\x00', 0xffbffffffffffffc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000808000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e57000-0xc)={0xffffffff, 0x1, 0x12}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e29000)={&(0x7f0000953000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:20:27 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b5b000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c17000-0x38)={&(0x7f0000199000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000fe6000)=[{&(0x7f0000fe7000-0x36)=""/54, 0x36}, {&(0x7f00006c0000)=""/106, 0x6a}, {&(0x7f0000fe6000)=""/180, 0xb4}, {&(0x7f0000fe6000)=""/16, 0x10}, {&(0x7f00002d2000)=""/196, 0xc4}, {&(0x7f0000473000)=""/243, 0xf3}], 0x6, &(0x7f0000fe6000)=""/58, 0x3a, 0x4}, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000489000-0xc)={0x0, 0x4, 0x10}, 0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dff000)={r3, &(0x7f00007a6000-0x11)="fa9b34e23fa25d53d4f4d2af106549ff0a", &(0x7f0000fe9000-0x4d)="d100619a42a2f1e584ce07190fd83a98f3741f7df66016e19b60542e85de8a4ae1c222cbbb238ef385548334f38b9a05ac0b952dca080806a46e3676edc4901943f06c49f7586e545e891351b9", 0x73c23de429741937}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fe8000-0x38)={&(0x7f0000820000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000fe8000-0xa0)=[{&(0x7f0000fe7000)=""/217, 0xd9}, {&(0x7f0000094000-0x23)=""/35, 0x23}, {&(0x7f000020b000)=""/43, 0x2b}, {&(0x7f0000fe7000)=""/212, 0xd4}, {&(0x7f0000268000)=""/4096, 0x1000}, {&(0x7f0000356000)=""/64, 0x40}, {&(0x7f00009b8000)=""/62, 0x3e}, {&(0x7f0000768000-0x95)=""/149, 0x95}, {&(0x7f0000167000)=""/205, 0xcd}, {&(0x7f0000fe7000)=""/249, 0xf9}], 0xa, &(0x7f0000be6000)=""/79, 0x4f, 0x2}, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000fe7000)={r2, r0}) 2018/02/15 03:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000074c000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000035000-0x2c)={0xf, 0x9, 0x6, 0x98bd, 0xd, 0x1, 0x7ff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe6000)={&(0x7f0000784000)='./file0\x00', r1}, 0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000686000)='./file0\x00', 0x121) close(r0) 2018/02/15 03:20:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c90000-0x38)={&(0x7f0000b04000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000bd4000-0x70)=[{&(0x7f00009e8000)=""/153, 0x99}, {&(0x7f0000ae3000-0x27)=""/39, 0x27}, {&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f00003f3000)=""/111, 0x6f}, {&(0x7f00006dd000)=""/41, 0x29}, {&(0x7f0000eb4000-0x22)=""/34, 0x22}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000c6c000)={0x2, 0x4, &(0x7f00006ae000)=@raw=[@exit={0x95}, @alu={0x4, 0x9, 0x1, 0x7, 0x6, 0xfffffffc, 0x4}], &(0x7f0000483000)='GPL\x00', 0x5, 0x95, &(0x7f0000001000-0x95)=""/149, 0x0, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) r2 = getpid() perf_event_open(&(0x7f0000152000)={0x2, 0x78, 0x10001, 0x40, 0x9, 0x40, 0x0, 0x3, 0x80, 0x8, 0x0, 0x200, 0x5, 0xffffffffffffff83, 0xbd5e, 0x200, 0x6, 0xfffffffffffffff8, 0xfff, 0x6, 0x40, 0x7fff, 0x0, 0x76, 0x1, 0x6, 0x2, 0x80000001, 0x8001, 0x6, 0x9, 0x0, 0x0, 0x3, 0xffff, 0x7ff, 0x100000001, 0xca, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000090c000), 0x5}, 0x18400, 0x100000001, 0x0, 0x7, 0x1f, 0x9, 0x2}, r2, 0xbc, r1, 0xb) 2018/02/15 03:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bc0000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bf3000-0x2c)={0x0, 0x7, 0x1, 0x100000000, 0x4, r0, 0x7f}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d5a000)={r0, &(0x7f0000347000-0x52)="3488af564df8af3902ce648f90d79d7997eeebc85357552f098318fd496cce77d28628eb1be3f22d04e828ce028e73d1820e1bf481d38734361c2d79b4ebfbcce90a1ea7693559a5f18d43bf870d686c2dc3", &(0x7f0000de5000)=""/80}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f000030c000)}, 0x20) 2018/02/15 03:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000112000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000088e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000230000-0xc)={r1, 0x8023, 0x18}, 0xc) mmap(&(0x7f0000c17000/0x1000)=nil, 0x1000, 0x1000004, 0x11, r0, 0x0) 2018/02/15 03:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb32, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000426000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b6000-0x18)={r0, &(0x7f0000df3000-0x75)="92", &(0x7f0000e7b000)=""/153}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cac000-0x10)={r0, 0x28, &(0x7f000092a000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000122000-0xc)={r1, 0x100, 0x8}, 0xc) mkdir(&(0x7f000017c000-0x8)='./file0\x00', 0x88) 2018/02/15 03:20:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000001000)=""/210, 0xd2}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000001000)=""/135, 0x87}], 0x4, &(0x7f0000001000)=""/129, 0x81, 0x2}, 0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000098d000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/4, 0x4}, {}, {&(0x7f0000af4000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000117000-0x55)=""/97, 0x61}, {&(0x7f0000b1f000)=""/77, 0x4d}, {&(0x7f0000a12000)=""/47, 0x2f}], 0x7, 0x0, 0x0, 0xffffffffffffffff}, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000ca2000)=[{0xfffffffffffffc43, 0x0, 0x0, "060000009c9a43b418a06b193ca97789e2ce67e0fb6195875ef93ae66da9c90000000000000000077c931fadf5eb42e8092a325eee8ec9e2539701d108f4535b7933d9cd3f72ef78735a96399afd3afb8fa005"}], 0x68, 0x4000010}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2e0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x2e3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005f9000)) 2018/02/15 03:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000063e000-0x3)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d26000)={r0, &(0x7f0000aeb000)="161a10db0f6c97c952b6fe8e3623aed87dbb4af749665ac016d26ee3672eaf36e5c49a15a379a80328a5a63ad9fc6fd81e8407ff30a8c25bc0cc89f30c6f33e34b0afa966a4caeeebbf33802eae0b2580baf18cc83bd703a787c586a388c707f07c561e807b8e2c5f059430e5e03f9ae2ab7e6436a916003e7c8230c", &(0x7f000065f000-0xe8)="50d6908f30939f90d33147eee04a0e61377087ea07cea70de99045091b2a5665f4356a1228fdef1c9569695567dd3706fb362900a677a08db4e5ed1973ee5221ba35e882ec1d39b175c1aa2c72a1f81df99c56ce95476ee317438dda776b0d4687cfd89ea6abbbbeda9c9d557e160b5fb7b37db90da3a56da687cce9329dac9f04c9fea3700d533ae4d3fca193917bfbd95d81d3d7768c0037d96ee50448aa62699f075a10116f56ffd35a73b312a3f56413bffb7b7e76a798cf250111748bfe390d3375f0d86bc374026a9bb9093020cc75f167687360c18e1ba47a70ce25ae26881322dda3669d", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) 2018/02/15 03:20:27 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)="fd31ce73b97ea94c800ab621e6a5c4852007c9d9ef0e32618bff170e012a0f645439aa5a2f63f429", 0x28}, {&(0x7f0000089000)="d2523e52fbbd7b621e0769f6338e70210846a39f4a6e4dc4f202072d8b9d99722e9f6d41a9caa7e49dd1ee7d9b6c978e40345534c782b6e31a193cb316e9b18573fd3e7b720d61bfaeddf5f006babeddffd26d178dd9ca79e235a793ab274d52792cec5cf1cf71c2b3f8bafde90957475b1cd220b353ab4401986f05837cabd3d0f1af0fcaa39226861a277785e8be5877e65a3ba6936e7bd31d8681ef6d8b602c6f7af7a3dfb0928fbd6a739aadfa03f0c91fcbc1292b09f41d10f3ef4479e5f4f1f9d0801454a36d5f0f67baf49d2b7daa4059", 0xd4}, {&(0x7f0000ca8000-0x3a)="af9ea4c9037beb2f3c586722991940490d3ee6db8d8c65a2336626a88ce1236c439d2d95307b2c4e806158a2571c49e4764bb9ec9fa31f169e88", 0x3a}], 0x3, &(0x7f0000648000)=[{0x1010, 0x0, 0x0, "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"}], 0x1010, 0x400c800}, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x2e3}, 0x0) 2018/02/15 03:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x1, 0x1, &(0x7f00001a7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000804000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f0000145000-0x1)='.'}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000861000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f00007fb000-0x10)={&(0x7f0000545000)='./file0\x00', 0x0, 0x8}, 0xffffffffffffffb8) 2018/02/15 03:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000125000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000787000-0x10)={&(0x7f00006db000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001e7000-0xc)={&(0x7f0000bdd000-0x8)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f0000fa0000)={&(0x7f0000f68000)=@alg, 0x58, &(0x7f0000cda000-0x60)=[{&(0x7f0000406000)=""/181, 0xb5}, {&(0x7f000087f000-0xd4)=""/212, 0xd4}, {&(0x7f0000e50000)=""/140, 0x8c}, {&(0x7f0000aa2000-0xc4)=""/196, 0xc4}, {&(0x7f00003da000)}, {&(0x7f0000545000)=""/128, 0x80}], 0x6, &(0x7f0000b63000)=""/63, 0x3f, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:20:27 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000-0x20)={r0, &(0x7f000001b000)="9370ee4a5ae9165b47a1d9821944826f4de1c6909ade7fb0aee045ee375d30a7a81c8dee53fb79788bcb0b594242765786cc2512af9aba3bbd94d1857affddcdbb2e5b1e3e4bbb7d42362beb3f1badcc2290c8aa1b298f309128e57ef1cef40f05bbe11f5965e4925f530081d1561c2d22cf364c194b5a2731b7c87a4d7d94a036f131265a58df4454e54e8bc8bc03d34a2eb0071fe60c16b2f903e29266fd6faa379c9418ce4aa84eebf605ce77cf51fa2eb7361d31214b274f0ac58e5d73846046edad6f66ada9bb5655a5f64a248f53f3", &(0x7f000001c000-0x90)="5a10eaa5f4c1867425e24d3705899663d278204bcbc0829dca1be962f87759173be5b23a3f188f937710fe4ab105c4d6abc8bc8242727d865655c6353f5a44d633c107fca0d553344601142ddd7ab5963f6b9938c781fae61ea3d033b8f671a11655f4527cd9606c94b6ff33760b92fd6d30f7ad80a206c945d96fccdd8576c4f76650295391389e1408ec5bc3a597ac", 0x1}, 0x20) 2018/02/15 03:20:27 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001a000)={0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000)=@alg, 0x58, &(0x7f000001c000-0x30)=[{&(0x7f000001b000)=""/167, 0xa7}, {&(0x7f0000008000)=""/250, 0xfa}, {&(0x7f000001c000-0xf2)=""/242, 0xf2}], 0x3, &(0x7f000001a000-0xad)=""/173, 0xad, 0x5}, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000011000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000009000)=[{&(0x7f000001a000)=""/17}, {&(0x7f000001b000)=""/74}, {&(0x7f000001d000-0xfb)=""/251}], 0xfffffffffffffac, &(0x7f0000012000-0x5)=""/5, 0x2b9, 0x4}, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000019000)={&(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xac, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/15 03:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42800, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 1355.719388] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:20:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 03:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xbe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/15 03:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000e000), &(0x7f0000658000-0x3)="010092"}, 0x20) 2018/02/15 03:20:28 executing program 4: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000068d000-0x31)=@generic, 0x80, &(0x7f0000001000-0x10)=[{&(0x7f0000042000-0x96)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x2}, 0x2000) 2018/02/15 03:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000061a000-0x10)={r0, &(0x7f0000f9d000)="cbb765b9b28a4dc94c9996f36635957a2cc6c3629227b8cf72919afcf13689e60da6cce87d6713c68aa41ba66698b8344cd3ba2458ff89a4"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x20)={r0, &(0x7f0000a3c000), &(0x7f00004de000-0x43)}, 0x20) 2018/02/15 03:20:28 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000027000-0x10)={&(0x7f0000027000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x18}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r1, &(0x7f0000006000), &(0x7f0000027000-0x1)='G', 0x100000000000000}, 0xfd3a) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, r1, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000028000-0xc)={0x0, 0xffff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f0000018000)='./file0\x00', r2}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000013000)={0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000027000-0x38)={&(0x7f000001a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000027000-0x20)=[{&(0x7f0000016000)=""/124, 0x7c}, {&(0x7f000001a000-0xbd)=""/189, 0xbd}], 0x2, 0x0, 0x0, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0xc, 0x17, &(0x7f0000026000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @alu={0x4, 0x7, 0xd, 0xb, 0xe, 0xfffffff4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, @alu={0x4, 0x53, 0xc, 0x3, 0xa, 0x10, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5}, @ldst={0x0, 0x0, 0x7, 0x1, 0x3, 0xfffffffc, 0x10}, @ldst={0x1, 0x1, 0x2, 0x4, 0x6, 0x6, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000014000-0x4)='GPL\x00', 0x8d, 0xbd, &(0x7f0000003000)=""/189, 0x41000, 0x1, [], r4}, 0x48) 2018/02/15 03:20:28 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)=[{&(0x7f0000e47000-0xf)=""/15, 0x6}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffd90}, {&(0x7f0000e56000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000bd9000)=""/2, 0x239}], 0x4, &(0x7f00000af000)=""/237, 0xfffffffffffffc4a, 0xfffffffffffffffc}, 0x0) socketpair(0x11, 0x5, 0x28, &(0x7f0000d6a000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/15 03:20:28 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$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) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000113000)={0x5, 0x400, 0x5, 0x10001, 0x0, 0xffffffffffffffff, 0xdbf7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003ec000)={&(0x7f0000f74000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f76000-0x10)={r0, 0x50, &(0x7f0000f75000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000)=r2, 0x4) r4 = getpid() perf_event_open(&(0x7f000088a000-0x78)={0x7, 0x78, 0x8, 0x3, 0x75d8, 0x6, 0x0, 0xffffffffffffac74, 0x20, 0x0, 0x8, 0xc9, 0x7, 0x8, 0x7, 0x4, 0x4, 0x5, 0x8, 0x8, 0x3, 0x5, 0x100000001, 0x5, 0x8001, 0xa42, 0xfff, 0x7f, 0x6, 0x6, 0x5, 0x2, 0x9, 0x81, 0x3, 0x400, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x4, 0x2}, 0xc04, 0x101, 0x9, 0x4, 0x3, 0xfffffffffffffffe}, r4, 0x1, r3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) 2018/02/15 03:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xe52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008e4000-0x1), 0x2}, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bb4000-0x2c)={0x5, 0x1, 0x5, 0xa, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) 2018/02/15 03:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000c61000-0x38)={&(0x7f0000c85000-0x9)=@rc={0x1f, {0xeacf, 0x569, 0x186d, 0x9160, 0x8, 0x50f0}, 0x8}, 0x9, &(0x7f0000036000+0xe61)=[{&(0x7f0000beb000-0xd8)="fec83f6490037d2049c1beaef263bff3100ea896af8a995f515a7d9e8526fd830f48a2b1904c804bc3b95c736c6ee6ff6de53aa4931aadb3295ae6977426d68243e68ccdd1aacadedf4c6f457cac3adad8709ed268192cec15e17d88d169cd22473e059cb1ebf8c62cff15d19a0820e31963c08e65fc831a5f9439288cfe94ff63f84276ea4c442c2758a52a1fe793a3e7a397951350c0897e99fc86d2d556da8bb6b02b11dd8e21f8cbd6052d3eb3fe056fea7097bfe78c337174511702b2bd75f827860be60c32f69b1f76245c247e0ce7ef03a9177177", 0xd8}, {&(0x7f0000348000-0xb0)="759ad7e3e93442455aab6d0a95674bbfef40e270e01db77c5aa12f7eee70503c53c84527c75d630245330e6a4adf08940995c1238b2736fbd1c0143a4b9c32457c5386ec4a0d43f07c2843aa1604afedac03e24fcbdeda86608bfa45862610c9344080adc8ba0959fbd3196d9ed71386468f922361999b45714f10345b69b2b7c7a4a919481907147758e9604b6229745353195b6d73256eda4b08051f261ec5910c63638e74e88520093321ba723918e7f26584b29fc19b8c7a348f53abf8ab3acbd0c9ad130f08f71984ef47928796c7a9d7e240149a7743a6fd5e6ac95a733ef722118847a13b84", 0xe9}], 0x2, &(0x7f000076a000)=[{0xf8, 0x10f, 0x100000000, "69deaceba349abbbac3fa1450c687ee62678cf40b914d67ee5b3d3b6cb878c878350358eee033912c94fc6f8e6f50018ed485774f9ab44cc3e24d4dce436d6174613e11f4040f9e9a50d4631b243502368f99c2494f4327713bbdd89f4107c55356d0785178459aa1fefdd7a8e3b18fff349f9207c531d1123735e4458d288f19d1865ba10cee34ecd71aad7b352b0f7a3a174c9b366ffd08826f8629bbb0cfdbfa5ba9d0564788c9504c4fef19e07218f96394a6319b92f990f9b2ad8f152834a8b7a6cc7a3d4d0583385123b6e9b162d3bf50cfa017719fc54b80ee7dc7ef20092"}, {0x70, 0x107, 0x3000, "e3a0ee432555e44d18ad52b96b0d9b0399264c369228679ea3d820c0bc519291633c90332a682b849fcf7e9103192dfbbd9490c4b59ac80c8f1a03bc99b1d926b6f823466bdc6800625451157b0d3bf00d7c0cfefa7a4d0f1822"}], 0x168, 0x4008000}, 0xc044) 2018/02/15 03:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x6, &(0x7f0000087000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 03:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006ad000)='./file0\x00', &(0x7f00009dc000)='./file0\x00', &(0x7f000078d000-0x4)='jfs\x00', 0x1000, 0x0) mount(&(0x7f0000dd3000)='./file0\x00', &(0x7f0000156000)='./file0\x00', &(0x7f0000a44000-0xa)='hugetlbfs\x00', 0x8000, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9b3) mount(&(0x7f000065b000)='./file0/file0\x00', &(0x7f0000a5b000)='./file0\x00', &(0x7f000063c000-0x6)='romfs\x00', 0x80000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f51000)={0x0}) recvmsg(r1, &(0x7f0000e17000)={&(0x7f0000700000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b2d000)=[{&(0x7f0000438000-0xf6)=""/246, 0xf6}, {&(0x7f0000721000)=""/206, 0xce}, {&(0x7f0000d56000-0xf2)=""/242, 0xf2}, {&(0x7f0000755000-0x30)=""/48, 0x30}], 0x4, &(0x7f00008c3000+0x39a)=""/51, 0x33, 0x200}, 0x41) 2018/02/15 03:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x20000000000010, 0x4, 0x4, 0x3, 0x4000000000, 0xffffffffffffffff, 0x4000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000828000-0x18)={r0, &(0x7f000092e000-0x71)="13b0154f9025cac392810d5136f89b1f57ad4d76cddbaa7aa74be4f6df015ffbebbccde6f5f840dd14d4cbbe346967ac8294a0d247b13ef8ca75fc71e110f2f8d373064808cd7830c4b871bd8e3016078447d135777cdd562f04cf57a3bb2c38cde9bc0c70020dfd60594156b452dcb186", &(0x7f00008b1000)=""/83}, 0xfffffffffffffd05) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002d0000-0x10)={r0, &(0x7f0000722000-0xdf)="ca04a327690c4ea14b509b45232ef6ca585402d930895129c54e2fc0ac0097a1d8afcb6a036b59ca23aa0272a5adc62b874b40e969a37e57dc6e90d3b1b8811bc67594a47a281ddca1eeec279a40b5df7f0ada05bd21c0c741acd950b50b35535cdcdbde1b90856e1b27dced55f923cb509f1a7f18381fcf968377097f51972e8ca9f8459fd9927950f6da702c37b4dbc3bcfdde38921778ec56ad554c8d43f3a599569e5b7c38509f347b0742e057fd5eb07526b65dbc69678e2ee6320ea6f642dc457eef03900dba5a122a2ae476c3420a6f1c5018956d598552889619ab"}, 0x10) 2018/02/15 03:20:28 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000001b000-0x3c)=""/60, 0x3c}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f000001a000)=""/243, 0xf3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000-0x10)={&(0x7f000000b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:20:28 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x1a, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000292000)={0x0, 0x0, &(0x7f00006fb000)=[{&(0x7f0000f77000)=""/252, 0xfc}, {&(0x7f0000a85000-0x2c)=""/44, 0x2c}, {&(0x7f0000dd0000-0x56)=""/86, 0x56}, {&(0x7f000040e000)=""/31, 0x1f}, {&(0x7f0000f77000)=""/35, 0x23}, {&(0x7f0000128000)=""/225, 0xe1}, {&(0x7f0000f78000-0x81)=""/129, 0x81}, {&(0x7f0000f77000)=""/170, 0xaa}], 0x8, &(0x7f0000638000)=""/148, 0x94, 0xcb85}, 0x22) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) [ 1355.788237] syz-executor7[5725] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1355.868676] WARNING: CPU: 0 PID: 5748 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 1355.886903] Kernel panic - not syncing: panic_on_warn set ... [ 1355.886903] [ 1355.894251] CPU: 0 PID: 5748 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #13 [ 1355.901410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1355.910743] Call Trace: [ 1355.913317] dump_stack+0x194/0x257 [ 1355.916927] ? arch_local_irq_restore+0x53/0x53 [ 1355.921578] ? vsnprintf+0x1ed/0x1900 [ 1355.925362] panic+0x1e4/0x41c [ 1355.928533] ? refcount_error_report+0x214/0x214 [ 1355.933264] ? show_regs_print_info+0x18/0x18 [ 1355.937740] ? depot_save_stack+0x2ca/0x460 [ 1355.942041] ? __warn+0x1c1/0x200 [ 1355.945477] ? kvmalloc_node+0xc3/0xd0 [ 1355.949341] __warn+0x1dc/0x200 [ 1355.952600] ? do_syscall_64+0x282/0x940 [ 1355.956635] ? kvmalloc_node+0xc3/0xd0 [ 1355.960503] report_bug+0x211/0x2d0 [ 1355.964115] fixup_bug.part.11+0x37/0x80 [ 1355.968167] do_error_trap+0x2d7/0x3e0 [ 1355.972038] ? math_error+0x400/0x400 [ 1355.975826] ? find_held_lock+0x35/0x1d0 [ 1355.979872] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1355.984699] do_invalid_op+0x1b/0x20 [ 1355.988402] invalid_op+0x22/0x40 [ 1355.991832] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 1355.996301] RSP: 0018:ffff8801a29176e8 EFLAGS: 00010216 [ 1356.001641] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 1356.008889] RDX: 0000000000000325 RSI: ffffc900033c2000 RDI: 0000000000000038 [ 1356.016135] RBP: ffff8801a2917708 R08: 0000000000000000 R09: 0000000000000000 [ 1356.023381] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000038 [ 1356.030628] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801d8b53400 [ 1356.037889] ? kvmalloc_node+0xc3/0xd0 [ 1356.041760] ? kvmalloc_node+0xc3/0xd0 [ 1356.045631] cpu_map_update_elem+0x3c3/0x8e0 [ 1356.050023] ? kasan_check_write+0x14/0x20 [ 1356.054234] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 1356.058970] SyS_bpf+0x215f/0x4860 [ 1356.062494] ? bpf_prog_get+0x20/0x20 [ 1356.066279] ? finish_task_switch+0x1e2/0x890 [ 1356.070755] ? lock_downgrade+0x980/0x980 [ 1356.074888] ? lock_release+0xa40/0xa40 [ 1356.078841] ? load_balance+0x34c0/0x34c0 [ 1356.082968] ? do_raw_spin_trylock+0x190/0x190 [ 1356.087530] ? _raw_spin_unlock_irq+0x27/0x70 [ 1356.092007] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1356.097011] ? trace_hardirqs_on+0xd/0x10 [ 1356.101138] ? _raw_spin_unlock_irq+0x27/0x70 [ 1356.105612] ? finish_task_switch+0x1e2/0x890 [ 1356.110081] ? finish_task_switch+0x1b9/0x890 [ 1356.114550] ? tracing_record_taskinfo_skip+0xf2/0x140 [ 1356.119810] ? copy_overflow+0x20/0x20 [ 1356.123693] ? __schedule+0x8ea/0x2040 [ 1356.127569] ? __sched_text_start+0x8/0x8 [ 1356.131710] ? userfaultfd_unmap_prep+0x540/0x540 [ 1356.136534] ? do_mmap+0x362/0xe00 [ 1356.140058] ? up_read+0x40/0x40 [ 1356.143401] ? down_read_killable+0x180/0x180 [ 1356.147886] ? schedule+0xf5/0x430 [ 1356.151405] ? __schedule+0x2040/0x2040 [ 1356.155356] ? vma_is_stack_for_current+0xa0/0xa0 [ 1356.160181] ? selinux_capable+0x40/0x40 [ 1356.164229] ? exit_to_usermode_loop+0x8c/0x2f0 [ 1356.168880] ? trace_hardirqs_off+0xd/0x10 [ 1356.173100] ? do_syscall_64+0xb7/0x940 [ 1356.177057] ? bpf_prog_get+0x20/0x20 [ 1356.180838] do_syscall_64+0x282/0x940 [ 1356.184709] ? __do_page_fault+0xc90/0xc90 [ 1356.188921] ? finish_task_switch+0x1e2/0x890 [ 1356.193390] ? finish_task_switch+0x1b9/0x890 [ 1356.197863] ? syscall_return_slowpath+0x550/0x550 [ 1356.202772] ? syscall_return_slowpath+0x2ac/0x550 [ 1356.207680] ? prepare_exit_to_usermode+0x350/0x350 [ 1356.212686] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1356.218043] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1356.222869] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1356.228037] RIP: 0033:0x453a59 [ 1356.231204] RSP: 002b:00007f2182c4bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1356.238890] RAX: ffffffffffffffda RBX: 00007f2182c4c6d4 RCX: 0000000000453a59 [ 1356.246137] RDX: 0000000000000020 RSI: 0000000020879000 RDI: 0000000000000002 [ 1356.253382] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1356.260629] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1356.267875] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1356.275816] Dumping ftrace buffer: [ 1356.279402] (ftrace buffer empty) [ 1356.283086] Kernel Offset: disabled [ 1356.286691] Rebooting in 86400 seconds..