000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x4, 0x14, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:04 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f0000337000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xee3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e2a000-0x10)={r1, 0x50, &(0x7f0000538000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xe) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003e2000-0x4)=r2, 0x4) 2018/01/31 05:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f0000951000)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/31 05:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005b1000-0x8)='./file0\x00', &(0x7f0000afe000)='./file0\x00', &(0x7f0000316000-0x6)='btrfs\x00', 0x80400, &(0x7f00009b3000-0xfb)="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") mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/01/31 05:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000013a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/31 05:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068e000-0x8)='./file0\x00', 0x49) bpf$OBJ_GET_MAP(0x7, &(0x7f0000960000)={&(0x7f00003d6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6c000)={&(0x7f00001ef000+0xc8b)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006da000)={r0, &(0x7f0000ce7000-0x1000)="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0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)=""}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00003c4000-0x48)={0xd, 0x2, &(0x7f0000a39000-0x10)=@raw=[@generic={0x100, 0x9, 0x5, 0x81bc}], &(0x7f0000e20000)='syzkaller\x00', 0x1, 0xe0, &(0x7f000055c000-0xe0)=""/224, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aca000-0x20)={r0, &(0x7f0000c67000)="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", &(0x7f0000396000-0x64)="b8f1ef54b6080b0ea349cb5d7d56658ad9455faebdea516581e6c42e3a9f411fb7a0c7a542ba5df4080017d34c151d5aa25f5b98c02be3ac545183b013df6413b04d1182d48341ba8d95c5dc8569f60e320d69b70f6f3749335a94f6015341aeda6b83392c08ec308fac182e72a24b9eceaa35906d3d448a9cd7570f7c0eedb92c32e6b41e52", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060b000)={r0, &(0x7f0000227000-0x29)="973d1980aa64cad9c3b8e8afa5fe6edb7ad46228b4d7d887fa05771a39dcfbb3819fb35e4693f329f4", &(0x7f000096a000)="e68e7b1c7d2b5ad0883c7bb7b50841a33806ca2d14ea2260fd7bc42be6d375a02a673d84c624150c2a38de06e277717da3443698b5898db0e252eba48e6940c5c2879173b24f2faed4318016f333d59b491adbffc6feef2f687196fe52a81c", 0x0}, 0x20) gettid() 2018/01/31 05:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000026d000-0x10)={&(0x7f00000c4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001e4000)={0xc, 0xff, 0x0, 0xd59, 0x0, r0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/01/31 05:33:04 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000121000)={0x5, 0xb, &(0x7f0000ac1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000001}, [@alu={0x7, 0x1000, 0xf, 0x1, 0xa, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x401, 0x2, 0x7, 0x81}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f19000-0x4)='GPL\x00', 0x100000000, 0xf7, &(0x7f0000c04000)=""/247, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a8f000-0x2c)={0x6, 0x4, 0x903, 0x4, 0x18, 0xffffffffffffffff, 0xb5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad6000)={&(0x7f0000b07000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aab000-0x8)={0x0, 0x0}) socketpair(0x2, 0x807, 0x80000001, &(0x7f00005b6000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004be000)={r2}) sendmsg$kcm(r2, &(0x7f00009f2000-0x38)={&(0x7f00003ea000)=@un=@file={0xadf01e27f8f721e8, './file0\x00'}, 0xa, &(0x7f0000496000-0x80)=[{&(0x7f0000a13000-0x98)="2ae75b6805ffe7dbba60ae2867bd5de0eed80e925c660b1487187921e6257a6d2f82b3a58d49fc9c5f4359d3aa9f2ee051a0010e4521fb6b5623c7a99f26d0f599e3f8ec943dfb000f50ed2f693c2a9498e849a18c4e207cc4e41ca87ce00c26d632db7733700b25280fcb8976ae04e3774ff2cebeb3e5a67cac1d3f38c9dd5d4f612c907fa266f3fe7e619ec0977708c134c5f715808a2f", 0x98}, {&(0x7f0000f81000-0xf5)="60d71eb568de5d27e21efc38c30e10097a4f3ab63971f8687c295a13c5cb8b314c1ff95b7d98877120c93ff6a1a43a9641e188609ce007b7769276b4e08291785cb9dc717777804454a59389ce6862dd3c6edb7ab521fcefd99abef2825289311234b5941a12088f1b7ed91f4b00d0c16981a674418eb832eebfc4040d21750d0717f5edde805845eed0a00a4556a911743d83b7592b850034a3aacae4d8fd129c09535fae7c687e90fa1f5fc6d9a34f4cf71889f7d39f340f8a4076ca77f0646382f5fca18522e52ae7bb76b05f2a74995690a0b6665572ec7b0951f426f340451f9987671cf693744f3ead5b6a3ef531343b14c6", 0xf5}, {&(0x7f0000117000)="5badb9d4497ba81e1f21229d0c8ab3da283f17932d60c5caa8235eb1571e2674317c95bc961fb85eabe7d6f93d272241e9be667c445a9a586858066ae4817cbad164f44fad6de5d43a0092b90044649946631c3e24336c63cc3339c6c19530bb4fbbfabd5e47695841a1c9fe4b4a8aab2a2454ea04373aa7c37de77feea08074845cb2f553845598295217fbb5de087c683195dbd260a12f8bb52580c557ec7b87ec4965", 0xa4}, {&(0x7f0000607000)="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", 0xfb}, {&(0x7f0000a47000-0xa7)="033569d56aea7549ef4e26a1e550e0951dd0515b79a8de4bee7db7fadc12f90992a11ebf35f8487dd2e78534e18eeb2002aa2fc246d5cef810143f3c653a3f3984e842dafe9bbc458a40a7fae16580336ecb44e4f5b916a23a22b2622b73f66f17fe2bceed1e2a3ae0fa4bdd05045410069f8f429a1e104f097c7b5980d41131eee3939ba544c54856fb3090f7e4d7af0c75c9bb3786982a66ae3288e0131e6f6e7139fe2f2251", 0xa7}, {&(0x7f0000548000-0x8f)="dcbec27a0cb533067cdba8d5446f076fd44e3bbdce229ef80a029bf907a47264c6fa442a5ce87fce53c3e514196224f00c2d0768acd7599db58f5cd773f4e1d27c98ee2bc7e8da1c72b2db0a7944b51b0947b6c7c35a13d6e29c217829e842a4ef0945e0c9f7ff0525393144adac6d0b3d91825f1b1c9ce624d302a0d981ee3583d577f1128fbe40aa7ca430c73a0a", 0x8f}, {&(0x7f00003d8000-0xfd)="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", 0xfd}, {&(0x7f0000ada000)="b7c1a63c79fd6f173faec397076fa863871f28c39d2473ddef3cc82ac8da17843cc412f7b5929d6d40577e25e64b23d7ae084587df1da621c224852f1c7beb42409cc22883df3cc23f047af03c9c6d75da7e1dc4c17a30f9ea155c8872b410290aea029d86d68177d90396e938a0bd921e9823df7d8ffcc6150fc5b2477b5056f4dc0aa372377adb7fb7165eacefb5b1dddb18e33a25c4212c302af17cc9", 0x9e}], 0x8, &(0x7f0000ce3000-0x1470)=[{0x100, 0x100, 0x0, "5e2ffa2d0adfbaefda66cc19e7f0bbdd4f98de1e3f685c7249927b9d7c089e3d34c063676f9dafcf32716048ef790094efccbe163bfc2dab8e0be512bfc0402a5353b9b1606dd5681d3338f0f3ea3446d0e06e3da608e321b7bad4f96424ceb95193cc1f812f19795ef67687f11b458affa89851abdfc963e7351c9121c7e03dbe6e09bfa4239ddbffc3b69a41823148aab1a81e08cd522af7391597bfdbbb96bfe5cd89638d69b67b7d3c78504a6630b3db0d09ac6257c4bfdf7462350c7b8a4cb378f355a33744d82e99879367717ae928c046aa8d5816b8a40e806892726f4636dab5fda68c5f54c6c4f0"}, {0xc0, 0x6, 0x1, "facf9ffacc5f05030a17d6670fb8346d9bda6f059d0036563dbb46d51cf926fe5cff5b9e8e82787c1fba5d07f7bf39941794038208af28b80fd52a4c9b7f2faabdb8ae0c415a8fd49a679095c224afbe33a58b18a8a6de2a258645bdd22b108b3c28ccc6c5e02a7caee7a15b8833750a3c93b2224880a991257de5477393625f7c134f1cd8c2528f7b08764f0f40221a8f738f1e9d0b5e03f8584ee2556c52a4ff13c9ab43df4730d2c4b5de7464"}, {0x18, 0x13b, 0x2, 'yrWe!F'}, {0xc0, 0xa9, 0x4, "ee4fdb9eaa2e2040470187093d3c4d91b84f5eab2e85f211779b565480d3b63f1f832eaf9f6351af1a3a3ed42afb54d4b30c095e5e953a69cb63cfb6018df3c2d6b9dc521fd0def4bab55655d2ba133422c16aad3f0bef12b4739b8638d713d0d9def9fc77b6fa22156b6341caf4cd75ae3a119b31700ff313bb99665c186ec1b305647eba546edfe5df3733d758068a196aed90ac305d10259791370b927b12e574b7ff35f0462b033393dfc81a"}, {0x78, 0x0, 0x5, "afdc449ee5fcb23063b2a5abdb03000e4c46c17d20b1cc8f0ff8430d257b1f483a029b04afcb1e4422aca29b07ccbf796830fce334d231651895964cb10ad712cea3d8a7231a8317c0ca062384a275a14b049edbc5065f2d84ae97e72d4a8af883287c1d192b"}, {0xe0, 0x11f, 0x2, "2c4db86cb67ba6544fd59305b7ea9498d993c2ecfef0e449a047074cf32475b1c6e6ff8127a3b39929b88ade369e80d5395e02e34233eae20c221aa0488eb9029f3fa6040e10dbb979e4a95c673dbce415c798d8fc6e47d9808aeca913a9804163ba2cb5240ed9b23f3c36e270ddf2282322fd470bcc15c397c78e494dc1e8016edefd91efa1c991b60c5ce7d595932ef9733b89726a32e4f4c79e0c885baf4d25da86c0b9bd58871c0cf54c331fa5ba67bce3afc5d353aa41e2d9f1a589e07ecdac9308e8462ef6dd0eb1801906731d"}, {0x70, 0x0, 0x1, "51b54000fc073e9986e41e89f168dc612e548167a4d3bdd70a48dafe88a2c5887c1d245d6b6ea593aac24f64ed78541a9a2168c7badd5e35fc7c6658d44fd00aae1e997f2a42f9b9201a9491a655235ee42f01fbe274505071"}, {0x1010, 0x119, 0x9, "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0x1470, 0x4000}, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x10, 0x806, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) mount(&(0x7f0000f02000-0x8)='./file0\x00', &(0x7f0000b26000)='./file0\x00', &(0x7f00003ad000)='vxfs\x00', 0x8000, &(0x7f0000316000)="f7b94a69ca848bde3f7c70e428e55b6aca971ab60f182a27d4c06a9830ae4cfebd6757ddc464c8835ee7ceb05d2e573589e431155dec5da5f60929aa9349ce671b6a64f38a6df5d2faf643563543d1ad86153d0e71319c8845bfa6188eaba0b0b8284e396ffd89d15c0f5cf0926d52ab72d6a4f3b19ff6d8f88dee06d0ae3cbc93ba") 2018/01/31 05:33:04 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)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)=""}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000480000)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f00004a3000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') 2018/01/31 05:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dc6000-0xc)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000106000)={r0, &(0x7f0000e3c000)="4b75ea7bdc592b5a9e94bf7b0ffffb525b843ddd6982d9b23d661dc13f5102f48b60ac0515269622bacfd1c5a48539422dba6852db1d9d4cb549e81e85", &(0x7f0000ebb000-0xe5)="007615b98b5d200d2f713bf7c22d73fbbd0459d67a001e794c4bbeb8e34f61c59800967601916f9fffce38704593ca565d1243d219aeec801863d3216da40371aaa18625971c016ef0d07f2dd33a65f25040dc0670c1ebbeb71125b2be46495eae5fbb52d8aca02e649ffcfec73853f4be9c7279b0a516e058caa7d8a10450ff3ec40540ffb34cae17b552f0533894bdd60575053d60b3e51c2ab8d0edfe2b8a7d7c30ba694f63a6ed6ff61379d9ebea0ff66f202e560e613900c90d9a69887e5ffce114da6550826076859007bbdd6aee08f2210b877ca63f521b956ddd1ca4773a703ec3", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) 2018/01/31 05:33:04 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000085c000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000bad000-0x38)={&(0x7f0000f7a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002bd000-0x6)=[{&(0x7f0000f79000)=""/202, 0xca}, {&(0x7f0000f7a000-0xbb)=""/187, 0xbb}, {&(0x7f00002a1000-0x96)=""/150, 0x96}, {&(0x7f0000f79000)=""/218, 0xda}, {&(0x7f0000f79000)=""/214, 0xd6}, {&(0x7f0000c99000)=""/92, 0x5c}, {&(0x7f0000f79000)=""/148, 0x94}, {&(0x7f000001e000)=""/172, 0xac}, {&(0x7f0000842000-0x2b)=""/43, 0x2b}], 0x9, 0x0, 0x0, 0x200}, 0xb038ef21d31986e) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e94000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7b000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f7a000-0x38)={&(0x7f0000f79000)=@can={0x1d, r0, 0x0, 0x0}, 0x10, &(0x7f0000e7d000-0x70)=[{&(0x7f0000f79000)="", 0x0}, {&(0x7f0000f7a000-0x77)="15534a14e82eaf7ca19afb4662babd8e655233b906da1e80a19ae77be3c8f58ec426aba1cbafa4b0061749f1d11cd0868c476b5b4c6dbaa8279bd410da151f3f0a6b9ce76213571dfc3cb61b324b47b452912d6a6954239e645b068ed5d1888e4818f57f8a04c28ad3aa850aabcc85868534206ff54909", 0x77}, {&(0x7f0000f79000)="c193927c3db66bb9a2134300bdf3c69ccaad9f8f48f018f55996d3c5e813a0cfa9461c922f2da63147a72503cdeec7bf2fa04a2666bab9201213e69423379e6be3c5c505c133d99ec15259af9d4cf5ee3ccc94ed7a620ef1f50d53930a94ecbb05de8f398bca0ba06593500d00e1705575e4ac17466ed6db9d0274ca81cd47e72142d9654b956b2da7a06832a2cbdff140", 0x91}, {&(0x7f0000621000)="fc09a19808e83ceefe5b1b96dbdaa306c6ed31c6219788a1da3901fb2edd2cbb15e43809f92b8d6bf22ff40bc8053973845df2905380cb125ec6710761bf6343bd4812bfb9ffe83d9dfdc5b9cd0e74ed8ae3b941122c92a8830d288fc0839aea73263bc82a7109275e6f3ea0b7f7e11fdd6f2e3a517fb50dd9958685fb169ddf26fe34b4f65296d1542ed8b8b9065cab6dbf454072f8c14165eed13619fc0508000d73951d478b54291af2d7439b010a9fe807c935fdb8d19e208fefd24e425d3e2fa0155b297267051db1dbb1917398e5fc2075c4a1dfff450395358ef891868bfa102f6bc0", 0xe6}, {&(0x7f0000f7a000-0x7)="08abba0c2b6441", 0x7}, {&(0x7f00005e5000-0xd6)="bb4c2b4b98fc80fb78cb798df66620d66b1aff376f4542dae1e6e4ea46a840e9de3966638d3ad11c40775477def004e350567fb65b3e033fcb0fa4f3eba772e74947b9b16e35abcd736614c6dad2f1be0ad8c865f13bd8d4b68ed131406f35a18338e46080765b73c62144ea945f92cd2d8ffff1f0854e47c09614f2ea6cda7720714f405a703e83288b39bc9bf4faa751e1ea709ca43b21097c0e61470b144ed288706124006d59edd8d8299a63115d1c48f3c4a3bfa8441efe7f987758a81b36d934c6bf5dc921362b0edd50d2254d0fc02fe12282", 0xd6}, {&(0x7f0000f79000)="b3595ce6662da2e75e7b41da64b1db56b748898af3a014acdc522028be2cbd41b7556f8d7d41291aa852d120c7e584540ee674a10e5ab70e105d02412f51693be04f16be2261093b030433bc3cefd7daf8993b4a7dcaf56c411c735ce64c18ba0a2efd04c4c0abf59a085549aea1eb41f66072f3b4912edaf4479af762de94bb6642049489e9c9099929cebfd1c0306a3928ab24a0de547a3b5a19623ab4530b0b2be734a86691fb20cdb10a5ca5ce1eeb16f946694f655b095fa9b108857dc90f1cc00c051753f1d15b087fde518ece1a", 0xd1}], 0x7, &(0x7f0000f79000)=[{0xd0, 0x0, 0x100, "e12a718384265992b8443948c2e961d079a518d47eb63ee9fea559482fcf883226a446b5dd39202eb2f6feacc806ef2d3b95065ba165d7ec4724f71bc8af0acbefe2724bc6d8582928cca0525fffe1c3b79734005d4354dbbfafec4d8a0c9e46402ee9a7e15fa060805ef17f9609c17dc43f12e4ed9578cba1390f4d9e9a793b8f81602bfa3aaef9e8e15d4825cabd776faec8b3a0541581adef9dea2174362e3fe0dcc7d7744312c2dc6c8a22871870af8821384fdb03b0a5b6"}, {0xc8, 0x1, 0xff, "0d775ada8f2b31fb100e388a271ced39230d7c1a0199bac55dfd438d2201d390b42c1c171c4b579b01dacae5ce7c442caa2fbf0db083cf3d50e8768ad030ce9f8aa73b7d28bb2679ce942349e01b6108d36e1a28cc3624b59d608241c9e57244bc3a66743762f43c2977d9141015e259185b2aabc05846b7dd54c2b6abf62b5c0ebec5c4204d917eda0c2614e3a6150a6e1d7628a86418aa071b179deb5df35d26648a07cd8d3c20af59ae06700f0c2a2feb9829"}, {0x1010, 0x11b, 0x8, "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{0x110, 0x1ff, 0x9, "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"}, {0x88, 0x118, 0xb, "647d508a52b16a510d39af350c7f18c93ee3b0932f4eb25d6fe858005929c41bba64dc6a26bc751fb627bdb9c04a2d0673c275000d1f96827028bdc772242211da3ec27572336cda4789a952fd22e89e9268703394eebee6a5a0ca6d36bccb2b558b092e2cac2f833c1abf8b4677cfd8d47499bdf3d815"}, {0xe0, 0x0, 0x7fff, "de61e43765ca3c77c4634ee657521eea61c309133e5f4e2b20f29c1af64ac38ca6fed99169a4812a961f3aaa78fbc644ab23ab0512f06ffd214e4275a0f2b12d5dd45fe33539618bcd7cf258b508dbf2537ea49f49bfd7cd5f6375c13c3c24ae59ec60ace55df6e3a33f3cb71b419ce607c7aa97b3591ad0134f7af748183442e60e97185b40e5bad7338270ecac4bc9e6133b9fcaea894d074c8c6c069016866025e069df49d9858cd70f7f1907440f2031cd1583efd52e97b8f7c91c18a8c8a2f57a3a12964a76332b79f8487be212"}, {0xf0, 0x19e, 0x7fff, "768e58d339c283560f9da490cc42ed58eaadc4c5b00fc91591cd8dfb02d6c85db6597975075b1bc2e4f9b93bfe6aa3a95704fdd08621f64df137c825033aa6b3335edeefd5b2a3a89b34188ef30709fbc90ac34d043f54acfba9a5a080eae9bc2f43ff7b213392bd7c124a599736edabf143ffa60fba7d4b71bd02213c83bec65244e3212810e94c2f165281f9c83248901a12513b4f38859083ba4b9b140194263590d4299285a2b7f52b2b0e988060240751b39e26138aaf4420ef97b95b16dec02470c8f522ddb5299d7dea9ae9445d59ff3dfb952b578b7bfa109c"}, {0x28, 0x118, 0x5, "d8cd8da999e5b2383373b6410ed240c0d6058d70acf8"}, {0xa0, 0x10f, 0x3f, "222e7c0dc541b642221a84b03861bf4a301f577ea622e37cd7cd83d5dcfa936fc44bc96ad5effce63019e335091ccb153c2d191c8a70d81710ca494a132067b76babda47211dc594757c10df570044e47f113828753947891efee0f372787e75f484a6af0758d26bce590f59989f06be68144e9028a9cae3877ee1995715554026e481cf658242705431dbe8"}], 0x15d8, 0x5ec2636f85330426}, 0x20000801) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000005b000)={0x0, 0x9, 0x0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009a9000-0x10)={r0, 0x50, &(0x7f000012c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000071e000-0x10)={r1, 0x28, &(0x7f0000efd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 05:33:04 executing program 3: mount(&(0x7f00000ad000)='./file0\x00', &(0x7f000021e000)='./file0\x00', &(0x7f0000e9d000-0x7)='pstore\x00', 0x10, &(0x7f0000e5d000-0x54)="cbc4c5aa0f9abd3b7889a3761f7a0d439af4273ba3d7810c35f40e7f881b38c0e8e25d37df2622f1896e0c5fb73220868ec4c3e1512bfa13d135bf9da0d629716b3bea2148bf533709f539f2a166d9fab8b0a44f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x8, &(0x7f0000d3a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000083b000-0x8)=0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000839000)={r0, &(0x7f0000f76000)="161808a0fa04e7b422660e509856228a612174ad3af85d49c1b58e996341f7a5cff4a4ecb0041666faba4a13f6986f597c64851db05d2c37b824ed2865f1ea3496d17c3a4568ee8474f3c026", &(0x7f00009d3000-0x1000)="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", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)=""}, 0x10) 2018/01/31 05:33:04 executing program 1: r0 = socket$kcm(0x29, 0x8000000000002, 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) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007a8000)={r0}) 2018/01/31 05:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000600000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007ea000-0x10)={r0, r2, 0x7, 0x1}, 0x10) socketpair(0x8, 0x80000, 0x8001, &(0x7f0000e8a000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f90000-0x4)=r3, 0x4) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c59000)={0xe, 0x1f, 0x800, 0xfff, 0x4, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000cf0000-0x48)={0xc, 0x13, &(0x7f0000f1d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x1, 0x5, 0x4, 0x30, 0xfffffffffffffffc}, @ldst={0x2, 0x1, 0x6, 0x6, 0xa, 0x80, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x3, 0x2, 0x2, 0x5, 0x7, 0x4, 0x0}, @ldst={0x3, 0x0, 0x2, 0xf, 0x5, 0x1be, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c7c000)='GPL\x00', 0x5, 0x1d, &(0x7f0000ee5000)=""/29, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096, 0x0, 0x0}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db9000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r3, &(0x7f0000a71000-0x38)={&(0x7f0000f0a000-0x10)=@ax25={0x3, {"2503f33d5767b6"}, 0x400}, 0x10, &(0x7f0000abc000-0x54)=[{&(0x7f0000d8e000)="72d6e2d089c5761a1f6afabbaf96aad92747b8d224df4c24ea35cff418b1d2c7444d333451642895637b07a9930f15f0c2097bf20e5b7a", 0x37}, {&(0x7f0000530000-0x1000)="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", 0x1000}, {&(0x7f00000c2000-0xd)="0d619599a61afccb38e5b9627d", 0xd}, {&(0x7f0000e31000-0x9c)="6162a70dc2c1037873811f0aabd93fd210edb1007893e7d6c2f28180e4dfd512b429323608851cf76608f9c414e3fcf76cc955981d9a4a09f711197f15d757957ce941eddf990c16afbc768cd15c216e1d06f47e052cc9d8a5bcbb4e47427dac3a91e9934ef3610e0a0fd67b073d900362cd97b11ec62ead2f46d0ce8d8955756de9d07a74f133010a42a9835e9eda8544d7eccbf1b0342cd756350f", 0x9c}, {&(0x7f0000bff000)="4553945af751804d9dc3dd25e20e7ad78dfde87c545c40bcf28d72bc2edb5d223756b09d1eb43f3043", 0x29}, {&(0x7f00008ca000-0xf1)="ad6b2e3f61c955dd05f8a9f0de267bfa2742db893dbf12d2dce33db078051e61620f5a13b7a648b677b937570ea698c366e24dbd304f0f84448169a03463bdab19ce69dbcfc70044369d7049df58eda7ddf0773902ab79c7ded16168e90f4720b4d4992aae08ea9faf30d71392080b58e689f24e634fc9ed4c751accb50ca8191b28c406cbab4d72f87daa7df3949bcdc71be7bf101cebc2fad3a6e0a2dcbb5be3a20fdf9ccf0bd49c741fc136325930950fbf31ba378ff338acac8f311fac7498a1563f6dbb16fce0c7f58f709a27248ca961b4fdf56b10c417d11e3705de552abae4fa13917cb93f8a5605e02a1b685f", 0xf1}, {&(0x7f00009a7000-0xb0)="c71a30bc9a4a78fc5ab7879e1a4d4d07f0e0a0c296c48fd5e008c4193337f5252bdbe9c1d1091505333902145dde30573668aff0121d03d5ef9056521139f54f46a4c585579a2b34602185d059f6e0560ed579470dc29e058628f17e653d4e247c9efb8f1d3eefba3f026bb80d9a54b220ded7945666f06883cd6acb65b0ce621996f3aae521f49ea4fe0185be8748092b6a4aba5a2c64a80a7cc23587c8ce23c0f4188855573367abba781c6052f8f2", 0xb0}], 0x7, 0x0, 0x0, 0x24000000}, 0x8040) 2018/01/31 05:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") mkdir(&(0x7f0000558000-0x8)='./file0\x00', 0x70) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') r1 = bpf$PROG_LOAD(0x5, &(0x7f00007bb000)={0x1, 0x5, &(0x7f0000de5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x3, 0x3, 0x0, 0x7, 0x81, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000079c000)='syzkaller\x00', 0x0, 0xdf, &(0x7f0000a30000)=""/223, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000515000-0xc)={&(0x7f0000edb000)='./file0/bus\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e10000-0x10)={&(0x7f0000e31000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/31 05:33:04 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f00008be000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002e6000-0xc)='mime_type$[\x00') close(r1) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000401000)={0x0, 0x78, 0x101, 0x4, 0x7, 0x6, 0x0, 0x8, 0x102, 0x4, 0x96b, 0xff, 0xcf64, 0x81, 0x6, 0x51, 0x100000000, 0x9, 0x2, 0x5, 0x7, 0x1580, 0x5, 0x3, 0x101, 0x800, 0x6, 0xc9, 0x0, 0x100000000, 0x7, 0x3f, 0x5e2, 0x10000, 0xfe, 0x9, 0xffffffff, 0x100000000, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000ae0000)=0x0, 0x8}, 0x404, 0xfe0, 0xdd4, 0x4, 0x8, 0x4, 0x480000000, 0x0}, r2, 0x3f, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x4, &(0x7f0000b70000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000838000-0xc)={&(0x7f00004d1000-0x8)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000057e000)={r0}) 2018/01/31 05:33:05 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000914000-0x38)={&(0x7f0000770000-0x10)=@nfc={0x27, 0x8, 0x6cd, 0x7}, 0x10, &(0x7f0000034000-0x10)=[{&(0x7f000020c000)="4423ca0600df1da0dd49b58df7623527179930c66c596f6fe9e42ebadd51e3cca0bc57f747c3bfd472c857dd8bcfa44d9c97c76a00bc4b6f3c5764960873a7b40f207a4f10562a2db950e1165d530013f7c637ddf8ed1ab317d87b45bf69a1bd760287340d33281cb968a842e188a8", 0x6f}], 0x1, &(0x7f0000d2f000-0x2a0)=[{0x20, 0x108, 0x7c, "9fbf76f1f0e4d9b2c729713d90"}, {0xc0, 0x11b, 0x0, "458041e918ba64288c0c3872663d21fc08ce36432e3e482a6e6a36b444dffb20e1845ec4b9e0fa63e83bdbc881bb23b7d28c06dbdfdba291b2e20171176d3148acf1f3e508bf1bcfe237f7dd2f447b763b401c17064e6b65edea11fafb7c52e2701f8b6b408b358516826bf4271f58e773dd8e05d750c275f0b4b3506bdb394ecab66dab17395fb4edfa0f79bed9f3f29f42655477567f82ea68ca2ac7bf8c19cfa2a34711f4dd13014e"}, {0x10, 0x104, 0x4, ""}, {0xe0, 0x10b, 0x8000, "4afc3533cae09dcfe218705f4913fc432d17f532304a3b7bf6098d9337b85919568feba0dccd63ff29aa8331d3ba33bc309cef0964c9c5a188ac0310e6181f7c894836a7319e0262354e0e674a03e1d065ac9ccfee4e49d0ec85af1ad0fb54b8691b0fda04f5e1ce14729bd9a620d68c9e4e57ea7a98b75a47d45da1eb8018efbdaba1118dd79bdaeca959ca2c8e936f9ec7560e5fb017e6b89c50c77200d1e895b326b856b5e2b4aa575d36e82027c4c61ea1613587bdebce89bdeaf551c004aa1ece27354cebb51a"}, {0x98, 0x113, 0x1f, "3883b6ab855b2000b5193c41fc0eef1120039b9545b1b7db1b323afdc15ce906d094f1209e09d927ebbcb0254ff99f4c9cb8565e7ebbf37646b5c0ad315d4b6411643c3c88e0482d41b6217efbc2d2eda233c2bac96105001036a42533383c7395cd00e5f5f36e2a1ecac4a444a418844415b2ded731c936f935dadd494a9ef8d6"}, {0x38, 0x119, 0x5, "90cf4d5945f1d57ede20adcbd438a39799f2c48fd74ba8d2fd7a80906252b6b5412f297e3afc"}], 0x2a0, 0x8800}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006c5000)={0x0, 0x0}) close(r1) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/01/31 05:33:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='gfs2\x00', 0x0, &(0x7f0000000000)="c3a28efe463d71b8b258c9642aeba9ae52fa582abd920f80f39ac8e1c26138") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000005000-0x80)=@generic={0xe, "0acd100f1065e64963df78cd4bba5602a218c40ce9b66812cf84eb8c59e7ac3e3799351cd33a15d824b323154ade672c213378d73a512903e8b28dbdea1d318673c7600061d56c044c4d46b1dcc62ccc12a01cbc0f77ee5cb58742c475b27e3428495df9be9761bea1b6d2acc840d153401c6f0754f903a0abfe397ae2dd"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000-0x4d)="1dcb678425ec0e94816037587d51ff269ec18d13edb831f1395d648126710e4206cb20dbd41f6f2c9d85fcb54a0808ad12b98e00fb4d298db9876910fd1613825af0495b1a4d9918d6521a7c7a", 0x4d}], 0x1, &(0x7f0000001000)=[{0x58, 0x112, 0x2, "694cdf743e629edf69f00113bac5dd7e80a851c8b030ad91998d4dc18ef49edb151d8c974a036716cae6192afc5d03ee32209c1e640295a7608f28a65c0f41718cc939b92649e0"}, {0x108, 0x117, 0x8, "1217ac436d299ffbf9495a65537dd5c88df0eb56004860ac78ed9efbdf31ecf344454c145094fb68fbe75c2e1ee32fe9b79712f9be00876a1bfb87b0c359b08071fce1f9adfe5a62367ebfb7ef2b784079d0bf0365e45478ccf47d099957409e48c757474c2ca78d066c59e5e09e45133ee11f3797e806ab33d5f93378682776c16f6cea5a44c322052571adea90637b635b3099d6e18c751343fcf36589fa72cfec81a62fdcbf63bf730d9824766a35475cd519b5d5d46077f0964c3e69603f353eb0d3a91be79c3e9ac7e2fc3fe55a9d04ecde830efd17f093295ded5e169a463dfec6ac5a09d5ad352434a86df80514c4"}, {0xa8, 0x19d, 0x400, "678fc9f22ee2d9e21a279140f05e0f735804b700d587f1d6ec14356a464101080bf71f4422e4bd61d7105405ac41fb03a92c9677300dc8b3b63d5fd137a73cd26eff24c943eb13c303a8c6e75c8fcd54ac12ba1e602270ac14e6ecd922a4507bcbfac3eb17711162ea25047c60b840ff1d345b939973596acc9825f780ba0122b5d07ced1e2bca20e6542d5cc1c5213459d02b"}], 0x208, 0x4}, 0x8800) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/32, 0x20}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000000000)=""/245, 0xf5}], 0x7, &(0x7f0000002000-0xb3)=""/179, 0xb3, 0x1}, 0x40000000) getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x60, &(0x7f0000008000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000006000)={r1}) close(0xffffffffffffffff) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x7f, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x600000000000000, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000007000)={&(0x7f0000007000)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000007000)=[{&(0x7f0000004000)=""/187, 0xbb}, {&(0x7f0000007000)=""/250, 0xfa}, {&(0x7f0000004000-0xd0)=""/208, 0xd0}, {&(0x7f0000002000-0x39)=""/57, 0x39}], 0x4, 0x0, 0x0, 0x36}, 0x100) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10000000000001d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = gettid() perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x4) r4 = gettid() perf_event_open(&(0x7f00002e6000-0x78)={0x0, 0x78, 0x5, 0x101, 0x39cd, 0x7, 0x0, 0x80000001, 0x100, 0x4, 0x4, 0x1ff, 0x9, 0x9, 0x8, 0x6, 0x7, 0x6, 0x2, 0x8001, 0xffffffff, 0x100000001, 0x1, 0xfd5e, 0xfff, 0x54dd, 0x3f, 0x2ff6, 0x4, 0xe98, 0x8000, 0x4, 0x8001, 0x8, 0x4, 0x40, 0x8, 0x1, 0x0, 0x750f, 0x4, @perf_config_ext={0x4, 0x4}, 0x0, 0x4, 0x6, 0x7, 0x9, 0x0, 0x19, 0x0}, r4, 0x8, r0, 0x4) 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x2, 0xa9a, 0x0, 0x8, 0x2, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000017000-0x7a)="9ff8133c38674143a5e786465d63445c2d5197ad27948e3c8d59e34e8d9f56e084615fe5a0492169a0f4568718cc8bae83e7cc87d1d7fbe6ec3be95653338fad806e7a543e513aff297d602d87903e0912d39e7162116b528ef92febd9d46f18627d198fe7d917e0ae5557f413fccc0f01d701a44e81383be56f", &(0x7f0000003000)="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", 0x20000000000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000-0x38)={&(0x7f0000016000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000a000)=[{&(0x7f0000005000-0xd5)=""/213, 0xd5}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f0000017000)=""/153, 0x99}, {&(0x7f0000011000-0x8f)=""/143, 0x8f}, {&(0x7f0000015000-0x79)=""/121, 0x79}, {&(0x7f0000005000)=""/49, 0x31}, {&(0x7f0000013000-0x75)=""/117, 0x75}], 0x7, &(0x7f0000010000-0xf7)=""/247, 0xf7, 0x5}, 0x10002) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0x2, 0x2, &(0x7f0000017000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000017000)='syzkaller\x00', 0x2, 0x13, &(0x7f0000017000)=""/19, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) [ 74.493384] devpts: called with bogus options 2018/01/31 05:33:05 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c0000)={0x5, 0x4, 0x1, 0x7f, 0x10, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x83) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f26000+0x8f8)="02000000730094e5a1e54437537c82b2516ce99329f4c35ff259e91e3272ae6035143c9aa417506a51a2a57c0b1a9e5a1eb32f87d6a702b9490a393509dc4eaa71855c9837679dc6d5fdc5ab58ebd139790f1d483f32496ee5f67b45188546ae64858c95ed73cbc1f44f148348bf20c3609c54ddfbb1f674684a3eae30961bf8270677fcc930d5fa717d376fbd8bce5f48766a85af4b1a98399b719331fabf0334f8f079056dc7cdd997c93ead5464d79bbf0157ecd96721a1f48e141c9ac4f314385d75b63ae08fd09a5701120279ced2ac0e4132a8", 0x214c020, &(0x7f0000fc4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x22) bpf$OBJ_GET_PROG(0x7, &(0x7f0000969000)={&(0x7f0000ee9000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/31 05:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000024000)='./file0/file0\x00', &(0x7f0000023000)='./file0\x00', &(0x7f0000036000-0x6)='ocfs2\x00', 0x845, &(0x7f0000004000-0x1000)="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") [ 74.566356] devpts: called with bogus options 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000839000-0x4)=0x0, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0xc00000000, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f65000-0x10)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000031000-0x38)={&(0x7f00006ea000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000652000-0x90)=[{&(0x7f0000d44000-0xb4)=""/180, 0xb4}, {&(0x7f0000a33000-0xde)=""/222, 0xde}, {&(0x7f00005b9000)=""/253, 0xfd}, {&(0x7f00002ef000-0xe9)=""/233, 0xe9}, {&(0x7f00001da000-0x8a)=""/138, 0x8a}, {&(0x7f0000830000)=""/148, 0x94}, {&(0x7f0000ad7000)=""/99, 0x63}, {&(0x7f0000303000-0xc)=""/190, 0xbe}, {&(0x7f0000a89000)=""/88, 0x58}], 0x9, &(0x7f0000e8c000-0x66)=""/102, 0x66, 0x7fff}, 0x40000040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0b000)={&(0x7f0000437000)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003fd000)='\x00') [ 74.645322] can: request_module (can-proto-0) failed. 2018/01/31 05:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000054b000-0x2c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000035a000-0x2c)={0xf, 0x1, 0x80000, 0xb2, 0x4, 0x0, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000673000)={r0, &(0x7f00000ca000-0xbc)="890a2b5be629f1274e0303715ca4ebe1a5079983286112f5ca9e1b018bcc8ff8cf42875b472d2f8783a8fdbe73288a3b15f93da58ed1de490b3cc91799fd304aaffe989cf56aa822fed8e07c7ca934cf809b7edaa88ad225f5a2e5c7a0b3e05423d0e7796e7f6ec82c06f957837a01f63dc2a45806d55484f30cd57202d3a69498d2e3c039e36afecdf31ffa8e2dc0d26cd6b91f54b7131ce336a102cd907d017b346629531686729c51b9a48ed16a460d518766db998a8828980989", &(0x7f00000b1000)="7056ec516a2372a8c22941b146bd359d6448fbef075ba6dd73a22f9403b2571b75718df85aa6d6bf78a203aebc9cef6624aff118c6438bf80fb6e6036b1789f98d87b9bad6b28bd1f20a9fbd04db9d3875aed42a949919424eaa5e9efd7c1cc00f49c9a30488ca7c346fe025f781a7b61644822bf1a1f0e61eb0a09442b2f2bcded5e9051cf7bae27dd3a3aa6b47a6a801440c01380404e670af59ce72d5d7fcf1f95c60bcfdaea6ceabfca3e5be6c8b89b2b35192d7e6744611b5f1e34aa656bdf2e81a7ab375df6bddee76ccb804a2c530e78f7b9676", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000673000-0x38)={&(0x7f0000edb000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00000f1000)=[{&(0x7f000001c000)=""/55, 0x37}, {&(0x7f00008b5000)=""/4096, 0x1000}, {&(0x7f000065f000-0x51)=""/81, 0x51}], 0x3, &(0x7f0000588000-0x82)=""/130, 0x82, 0x1}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) socketpair(0x5, 0xa, 0xfffffffffffffffb, &(0x7f000040c000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000a6d000-0x78)={0x7, 0x78, 0x4, 0x5, 0x7, 0xeb6f, 0x0, 0xeff6, 0x2, 0x0, 0x327, 0xa1, 0x3, 0x9, 0x5, 0x7ff, 0x0, 0x7, 0x5, 0x91, 0x800, 0x101, 0x2, 0x9, 0xffff, 0x8000, 0x1, 0x20, 0x2, 0x8001, 0x2, 0x8001, 0xa8, 0x0, 0x1, 0x7ff, 0x8, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00006e6000)=0x0, 0x8}, 0x20002, 0x81, 0x6, 0x7, 0x3f, 0x200, 0x0, 0x0}, 0xffffffffffffffff, 0x20, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/01/31 05:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0xffffffff, &(0x7f0000ce1000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f000090f000)={&(0x7f0000ac3000)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000253000-0x60)=[{&(0x7f0000109000-0xbd)="f571fb93b883c92e4eaae0c6a842d55ac1e5e4b20f745d68ba438f1fbef59018cec5fdbc5f151f78b6193ee43d2dfdce01a88bea3c455e5cb372d49332ad43566151877eac17fdd4c3a4e061c25654274276d2e53ee480ee6396e917ce7c371a64d50b30112020b5f9a74cd85e94bcaff144524b6fe172f072204ed194e9e5c0f1ac876a8507d19b9d23889d108649f50025cb0090aa1621ce81132aa13173f17577ba0050449c9bde5aa2cf489f4c373d743c3f3ebb622ae10e327d42", 0xbd}, {&(0x7f00008dd000-0xb5)="98e68d4cfbb17c2efeff4221e2201dc3e008d2454c26f11e1e8eeb4678ab959d7fc730661e05d3b7d200302d824c1fa500837a0c69028b7fc9a5b1adc5c618b255852a2910aec333919423d6342945de5a344f7fb77ad3dc3a888ac23f35c262e8e595c7c873eea10c1de7fd770ebefce673ce41e379c52ee7def25e54eef5d47148455a3d349a5475628e0da37133518b86280d1cd6c783dad307c688c645c45e6607d2c472b6c6b111f037645bd5da8acf4a252e", 0xb5}, {&(0x7f0000b30000-0xfd)="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", 0xfd}, {&(0x7f0000443000-0x29)="59923a9feec3db47522746b6f3cce49b9740ab0fd9ae03892bebe44c50c893fb735b0348a30ebd110c", 0x29}, {&(0x7f0000c1a000)="bcd504809b4f342e8ba713b97b0e2226d7e0060fe17ceb72276e8bf38ae6d626508d590e3fbe7fab26c2fb21c152ad38010882dc0118e85de20ee35a612c9a6296075c33f3329c82c77e5acdaa12de999d48631889b1f7e4ace08b42438ad64a6e0956762ffdc75c599368da2dc592c3beb1982a75c97610173c6bbd48faef15543553fd5d11c5909dadfd2af50bbef5f8c08df0334692f1d72d7cec3519ea700eb83595b1f3e09128c1bfff8066cc5220c15b45bc", 0xb5}, {&(0x7f0000bd4000-0x38)="b849515bf07648f3c7fa598f07d12fa3f016b7dfe89749d093de69998ce37aaa0ef36ca41916c3263f0608e0d13da1763905391547bad970", 0x38}], 0x6, &(0x7f0000a20000)=[{0x98, 0x7, 0x3, "95e6af921d8218fb80336a876d14a7e5525824a9b2727efbb26ad55a06ab00b531f781f16dd9e27bbf57d45f8fd5d604d8610993f3fc991658392816fb8514d7aa0f8884d3729c81d8be2c7abe275a7eb27d31d56c14b36f9c09bf4e0231189742d6b669789711580c67a20569033b86e76ad5c6741a14dc14abdf783588fb5761174e62a9"}, {0xd0, 0x105, 0x8, "c9269b1819314c58c105a24b3898cfaed1d1b98b4213b786462cd0322c3f417cc1d1f0bcf7a9c85264a9d8c01cfb4e02fa3e9256469262e83d7f9374c33a96afccadb55c01420ba571d27352559d028c66affa5b8f922c4cd55d277d977e1433fb45f30cc51d57c09a023fb7d9e21b09530c2609bf5c07a58d550d3183b2869b13c20259f4a5f0c3f353062ef7fa1ca9bbd6ffc6b2b89cd78eed0ac41ee2f352dc77ae75bd527479bb6a67ae0e925f02efbdad595b87f70c725c82cb24b99620"}, {0xc8, 0x113, 0xa1b9, "01916bf93ff792ec9375aceb3c397459872335619d3f9fe89eb11aa66184152afe82092b2774ac1b1c5ff0adf761926b0a3abb787bfc0b0233ce2b71a115951eaf1b96d1aef7b3cf95bcda8e53431d45b03a141544628c81c0ddbd5ccefa8898d4e49bffb54fbb677aea8e1fa1372d138a6eb8868c455ce7983b3bdca53953d743adf7a2c11af73acb336105bae447742f0852e41445ffa1e4816b0e1b5d28a7d6f3fbc659d9173d191cdfbf9ff76f1f54c19c"}, {0xf8, 0x117, 0x1, "2a8b2a79e2418ceec156d1bd9fbada74c6b7ae42a3e0c87bc31794f5eb955b83698ce2b1c4bd782be582445bd1c5f1313da33d30074c954e430b5488d88b083e2c0764c68505ee84aea6f1e0c88f55d2055ab615abb2768e9efd4b06f1e739298a7fa527cf76211ba7f5867a36365b19035f8b9c1f240dc373568707a97c756a1519c3404ced998ddaf2faa530c97014d02d4c6b3ec2aa226b9e7b2891855cb58887f07d8edc73e48e277fc2c5d2350e7f3eb96273d063977c26c906542a338474a2bd1a30f871cede16aab3effc6a14a16a480fbbf26650fbd1d6ad3e52b4f64601"}, {0xb8, 0x11d, 0x459, "68a8e3b7be03a16aa1c2f5a0db9b45721a9253f2a4145c1ee27a00fc71d7cf05aed741867b244d316093ca24133dbd67db75b20ad2350c1551203e128d69aa8f7faf7fef76e11439c5e7c2fc34b3e1fa8449c947f064543bdc9918860c8b12a351ee09bdbb2af6b27702ac1fd8c3acff8edc597dc7644e4d1d8c080f24d3da8c06022e1ae521eb9bd7125c3489c8965e09c00de4f8a61b1935cfd8532b6213961e4a8046"}, {0x68, 0x0, 0x9, "1d7d72a53c278b63d1af3d981789b86205dee3d8bee88dbd2dc41196a9cee047dbfd3491886ae1d620eb80f76dd4c167e7963dbf2f1b38173bfaa49c0a884cc9851b1a30373cf7066ec1fc0cd56029f15c986430"}, {0x30, 0x113, 0x1, "98c2f2738904a799077a6a1c542fe296d708aecfe0d218e03800fbf55a1d57a5"}, {0x78, 0x1ff, 0x7fff, "c29984085ab2ed6f2d5ac64fd2d7f096bd2e596fb51080827a76d9c88d1e2d55a5a662f3a4d235bc20a64b4126094fa86448b6bf616d3d2f7c68ecff4718b80849bf4cdab33872b73c1ffc5d90e01164b281f3a580574419e8b3f2d85d4dd01e1b6e2dfa7a"}, {0x108, 0x103, 0x4, "5f248958b1df34a0409d8211054c055ac9b204141505aaf083cc5c51d33ed9604d3be41e7b9f9b2f68637de5b704de496c071d230417a3f400931c258906e4e35fd67e747e3edd51ab56826f6725b0c8d59797b0b8163999ec487ca37ab9b1912d9a87fef1af4d1120eb21d8a5e2b49837e3e36733f3ced172b243661b696b12e6431e3637c10b8d22729eec48d9aaceda0c05d146a1a0da507dfbb536f508c25aea3b70d7d7bd51f8ee310c81ee4c59be02e95b68b30e5a7928663235dc6af8c0f04b4682fd3816ecc70f124a609e45ebc9a861b98d8f661c147103e3104c78794cd26ed28a971a13e86947f13269a53132a2c40e"}], 0x5f8, 0x20000044}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c7e000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000726000-0x4)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000859000)={0x0, 0xa, &(0x7f0000c4b000)=@raw=[@call={0x85, 0x0, 0x0, 0x18}, @jmp={0x5, 0x9, 0x4, 0x0, 0x2, 0x30, 0x7af8c07b13e1969d}, @alu={0x7, 0x5, 0x0, 0x2, 0x0, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x401, 0x8, 0x9, 0x7, 0x0, 0x0}], &(0x7f0000c3f000-0x4)="b3500608", 0x7, 0xffffff7f, &(0x7f0000579000)=""/134, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000910000)={r3, r4}) sendmsg$kcm(r2, &(0x7f0000caa000)={&(0x7f0000b37000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000016a000)=[{&(0x7f0000d61000)="a64c391439a03a0258fcaeae8428808fc25a44130b3a7d80c39b7b16b930226e62a7451c92107b3ee65a49e22553e7247670c11cce851a2fca3b86c8716574ea6aef9880cc82983a19a3fac83559cc84b8e795e6b26eae08755d979afd503024b640f1e2c169579cd3bc1ea513171efd459a10b42c2473ee11b162dc0d8cb11036571ccf7de78b9a297cec224e279281219ddb7ace16d4827c0b9bb204b6cecb8a06c354ba932ba67e99d652df1dab1f882d4dacfc48c95034ae079e1f6d29c3d5e4", 0xc2}, {&(0x7f0000d02000)="9386bea7f77aef73543f386f479538336da31cf9c8b4c3b3f4c7f106752d9866d83902b86441458179a12338ac0c1ebf191d62a286a85751bea563a8e52085419d86a805c21aef797eefecb6e596810ba0da4838014b18466eb18cff3c8558773ecdac89c74c6b616b1a04a48e489c420d578e8ed8661dfc3e98b7ae0927cb4432c25353d584f3d632e21639e07152b07c5e740939d636892c271747bf8a10132eaf2b2e4437e9a7d3e6306389cb24fb0f7e965ac5c08f7682be6376fdba374a2dba7ae0", 0xc4}, {&(0x7f0000935000)="34fc8459329be2d12d1a338d4e0eb74c766b0aca8c361026af168dd3dea3f61e659b3a662b41112d7b59ee155cae5dcbe32abb4cf33ab981028d786cc80b16d816d03c0f74f85c4586208789b9dc284756bcc7c194b45c81882e50b7c1be4076167991e701ab08efefd7f79233613f0313e413bfea0a7929d58b82a59f308ef0b89d19ce1f49d3f091e928abddf776e755e7072c2cbb33b658ba7f55ea2113cdd26eb9220dcb7fa573a9cdea8e63c9eda632eca2faa1a00820d7", 0xba}], 0x3, &(0x7f00006e0000-0x1118)=[{0x48, 0x0, 0x0, "fc9fc8b57c7e1b2b7380ab5508780d228e6256c54c866b2a53f90791d6c92a41e8745957097b2b4cf69a4662e16ac8798018a7b4ec"}, {0x1010, 0x112, 0x9, 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{0x28, 0x119, 0x0, "da9c2d6ff73ebb6d64290ba56c9f7a49c6"}, {0x98, 0x0, 0x0, "3259c1e18069db007c043286536b0a335e7cfe2908e7f5ef37e9b66e2bc4010e15a8fab5315720f42be55d0814dfd7e6e1a0ce5c5f5f1ad2ff04077bf61e0204dff971456f339f024d8b81c9ed4484532fc8f921ba2c4071047e9f39040d5e49613c1d9f4e365d632a772fe26da467e5914f3bdd48c42aebaaaa3bb4f19c90dca4780819eb"}], 0x1118, 0x810}, 0x1) sendmsg$kcm(r3, &(0x7f0000750000)={&(0x7f0000436000)=@l2={0x1f, 0x2, {0xffffffffffff8000, 0x10001, 0x0, 0x4, 0x3, 0xffffffff}, 0xfffffffffffffffc, 0x2}, 0xe, &(0x7f00006b9000-0x40)=[{&(0x7f0000dda000-0xc1)="a1011d3022fe192fafd29fe052746ff6d7c9863d40bcdc09e30d04d593ab3f286f08064c68ee2a44244060f78d30e9ded4ae95d3a7c62fe0b1c4af0ef00262fb1c243d3c55eb095417df9e1e57484c528dd60484d34f6be494529accbdbb0a88baf2bca5b704ce304a6561346f22815305384d359709bd636f0af42ba681e47dd0ff39af47864cf0d3e21e8aac08f7bfe0f04b4b5b939f09204d977f3ca219c28f73a4566f65de3be557762d3c848941433097c4095a3cef60fc34c46dd092516a", 0xc1}, {&(0x7f00001c4000-0xcc)="b85e430b47b410309ec218d00782d6703641f3cfc7aa2f076e97933f1348fbc01c8babfe9f102460bb7e2136a9179e8b2f5b3699c3a6be411e1d836f2825c0993ced914c27c7800444b2b633aa258123a28860b1d3819212f207dd158c980a6ee11df913aec617779b7a4246e0acb62a0e63a0dffb26f59466c48bb3741c14cd4d04b5dc5203f0967f20a62a211fb4c288c8951e7c6f039fcfc1f5fbb44da9e602944c68d365a903862b35ac6d36e49f562f3c14ae45900ea32baa1b01cecfeca0cba3fdc3fd193327e4eb68a4c12eca6b260aa32918cf7a95ac29c9f519359fa5da67ef385a8d201477c569", 0xec}, {&(0x7f0000afd000-0x2e)="347e3573ba4dc51ee31dc85c254bc9b0421fe6f8f8839f4f0bafb20a37ffe041435ea0d840b10d786e4d6ea01897", 0x2e}, {&(0x7f00004ac000-0x44)="78727aa48b8cc247938a5d3596b9240dca027054a04e49d02ef46a93e9d37db2daf747565cbe38787a549172289b459cd0d3942fb973f77b61b2ee9da3ab74c1ba32d40d", 0x44}], 0x4, &(0x7f0000ae0000-0x10e0)=[{0x70, 0x1ff, 0xffffffff, "6025fe8e64a2ee3d93319fb183895401b238803ed74c2039e4715a677670f1dffa769848333c712ab2ca0f9922fc7fa4d1738f3281145c6029c4968f33a1df2f6fe251c07dc2c8fdaf9e647bb2edc66014504b2127bd90ca82e14bc5"}, {0x1010, 0x13d, 0x8, "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"}, {0x60, 0x105, 0x0, "71cbce577f42713d23ddf599c8147281f3db20c19100288eea237da91e0d47cdb3405b4cc643c14b2ce86a3d5f9b3e87358e284e4f6d7ae904287ed9ffa9c9d9f9147b62ff1ad4720bee93126ba5bb"}], 0x10e0, 0x80}, 0x40084) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000528000-0x4)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000974000-0x38)={0x0, 0x0, &(0x7f0000f8d000)=[{&(0x7f00000af000-0xac)=""/172, 0xac}, {&(0x7f0000fd8000-0x59)=""/89, 0x59}, {&(0x7f0000600000-0x88)=""/161, 0xa1}, {&(0x7f0000b82000-0xf2)=""/242, 0xf2}, {&(0x7f000078d000)=""/255, 0xff}], 0x5, 0x0, 0x0, 0xb800000000000000}, 0x2160) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000108000)={r2}) r5 = getpid() r6 = perf_event_open(&(0x7f00000bd000)={0x0, 0x78, 0xff, 0x41, 0x800, 0x5, 0x0, 0x3, 0x20, 0xc, 0x8, 0x4, 0xfffffffffffff496, 0x7fffffff, 0xffffffff, 0x100000001, 0x3, 0xa00000, 0xcd, 0x4, 0x1, 0x38a, 0x0, 0x0, 0x100, 0x2, 0x81, 0x9, 0x7fff, 0x2, 0x0, 0x5, 0x80000000, 0x8, 0x4, 0x6, 0x7fffffff, 0x7, 0x0, 0x98a1, 0x0, @perf_bp={&(0x7f000030c000)=0x0, 0x9}, 0x201a2, 0x20, 0x7f, 0x7, 0x6, 0x7f, 0x4, 0x0}, 0x0, 0x8000, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000097d000)={0x0, 0x78, 0x4, 0xe0, 0x1c088000000000, 0x313, 0x0, 0x3, 0x4, 0x9, 0x20, 0x9, 0x2, 0x7fff00000, 0xf4, 0xfffffffffffffffd, 0x1, 0xe7b, 0x4, 0xffffffffe598b7c6, 0x2, 0x9, 0xffffffff7fffffff, 0x2, 0x8001, 0x8, 0x1, 0x9, 0x8001, 0x0, 0x8001, 0x0, 0x7ff, 0xffffffff, 0x8000, 0x8, 0xd8b, 0x1ff, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x2, 0x9}, 0x1000, 0x4, 0x1, 0x0, 0x60, 0x9, 0x9, 0x0}, r5, 0x0, r6, 0x1) close(r4) 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000036000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00000d3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffff4a, &(0x7f0000dd5000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffffad}, {&(0x7f00008e4000-0xcb)=""/203, 0xfffffffffffffea6}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10000030, &(0x7f00004ae000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dd0000-0x2c)={0xc, 0x9b, 0x5, 0x1, 0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000-0x10)={r0, &(0x7f000043b000)="aed398b4481809416c5b84ffa6e9bb85fc4efed3dbbede5a8c263e868357d70a8b885f4299d7a3ec102330d8fc0f7a36db574b2c0dc6aecdc389fb87878bf3ec2b8803e63f373702fa7c0ce0767d14e452cf"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="", &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000633000)=0xe69, 0x4) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001ca000-0x38)={&(0x7f0000302000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a4d000-0x30)=[{&(0x7f0000f01000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e9d000)=""/237, 0xed}, {&(0x7f0000f00000)=""/235, 0xeb}], 0x3, &(0x7f0000f01000-0x81)=""/237, 0xed, 0x9}, 0x12121) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00000)={0xf, 0xa, &(0x7f000021a000-0x50)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0xffff, 0x5, 0x3}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x1, 0x0, 0x6, 0x7, 0x9, 0xfffffff8, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000f00000)='GPL\x00', 0x8, 0xb4, &(0x7f0000f00000)=""/180, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/31 05:33:05 executing program 0: socketpair(0x5, 0x1, 0x9, &(0x7f0000c3b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3ff) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000880000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) [ 74.684762] can: request_module (can-proto-0) failed. 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000020000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000021000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:05 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f76000)=[{&(0x7f0000f74000)=""/70, 0x46}, {&(0x7f0000757000)=""/242, 0xf2}, {&(0x7f0000f76000-0xff)=""/255, 0xff}, {&(0x7f000093d000)=""/4096, 0x1000}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f75000-0x10)={r0, 0x50, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f74000)=r1, 0x4) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)="2ee52f66696c653000", &(0x7f0000001000-0xf)="2ee52f66696c65302f66696c653000", &(0x7f0000005000)='autofs\x00', 0x200600c, &(0x7f0000006000-0xd0)="c8b944ee55b9290a4086ea75fe8751bbed2812737840901dea8d13114b601c33ae42aa2ff1d5de2955e45ff0732b80958dd74849a138d00aeecb01e2504088e3afbea639f13e252279c7f44d68af80f895efae7a5d1022f09fc538c5767e354e7a9e22c1d18cc1ebd63759e0c584ebdafb9dedd3a4e3642fe296d26d9d18e3660d89cf5951440ee2b62da6a26bbb6016dd3092ad4dd6c06b7a572c2759885d2f4c53075b4c6590f719edc9efc862b0a7f5379e96f2c5ec8ab3455d58bc6baf1ddbacb3f53f2a69d28c7a04b1cbb92d70") 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x10) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") mkdir(&(0x7f0000e02000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ee93b6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000055d000)='em1ppp0nodev@\x00') [ 74.758206] audit: type=1400 audit(1517376785.306:21): avc: denied { write } for pid=8587 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008ac000)={0xf, 0x1f, 0x10001, 0x5, 0x7, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) 2018/01/31 05:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a71000-0x1)=0x0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000087b000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000083c000)={r0, 0x0, 0xdd, 0x1b, &(0x7f0000821000)="31906a261e71bf44a63645a67b313bd7e4ed357c043bca336f409bd0a979652b162e2000b76eab5edb29e35ceebc497d88c2dac92e3bbc8c95ba24439491ca08503086bee0f65ca83f33f83ba1e8ff917dc82deb4da3deb13c05f6f31a538e9450594e245e63dc273aa0db3ea0427caca17fad80c78e0e14114370f24f135f9324f95ece74ec8e8a95b194e12b901483d77e65925816c5ea5a7cf928985fa7e73ba029537e73faaa63c85c3e6cd12c28a3e4596f3fe272cfbd4eb1ef34b9b617f70056baeb667a9a781984099a93d77d809320ccaf8eb7ff9d2bef3f7c", &(0x7f00007d3000-0x1b)=""/27, 0x7ff, 0x40}, 0x28) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000137000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000367000)={r2, 0x7, 0x1, 0xc38, &(0x7f000074f000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000112000-0x8)=0x22) mkdir(&(0x7f0000cf1000-0x8)='./file0\x00', 0x59) 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x332, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x2, 0x20010, r0, 0x13) 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ac6000-0x38)={&(0x7f0000f03000-0x8)=@sco={0x1f, {0x6, 0x0, 0x10000, 0xfffffffffffffffc, 0xffff, 0x1}}, 0x8, &(0x7f0000f02000)=[{&(0x7f0000973000)="d6804e6773e002344a238e3301114eff6d76cbdac377cdf504c2f1ff44321011132b3cc7b9f8cb81b2d47a67ac3e85027ea4816ccc876bb3e5832d52fa268592a05d3a4bd17c81ac534b960ee75230388d48ff9d2e031ecdac67a541bc2850d61ad196c9250037d15d0355ee33c9b6b336e642485800bd5e79838e91a70ef4788652dd53089c79f367b3c1b99e713c921e98dd49af8cac57b019ca67ca8f5d8e38ac9eef1337a09739c2a00d3074b0abb1eead88f9f0a35f557d0a37d9e4b630d7cf07aa0be3c6be", 0xc8}, {&(0x7f0000a15000-0x1d)="8cb60c52d484155f8fd7f2995cbe04f163734b382aea2cb78960e29956", 0x1d}], 0x2, &(0x7f000004f000-0x250)=[{0xb8, 0x10d, 0x9bad, "ceb172374edfb7fc5eda6ea8fffb9a11d0b2dd50e259947f0b0d720f4be32661489fba12833021f588e97a09a7c0f2636d5c783da003f581accae01631882b3948d56b46b52f8650cdb8e69464f71f5abdcf14f2074cb772741a7e6a60d38b96d551128c15500dda4f97e260da1c99719b7512a876244869f84f80827c7e031610f928bcc02678ae8933b226252b99d28350d1fbb050831d0a56ba6a77facd9bbbcc1a3f33"}, {0x88, 0x114, 0x1f, "9022a09c50187e49a00b5790be2714bc49a4295929973d992b992fbbfc1c7766122c5cc3328824a45aa99577f55dc530b733413d3c63165470a41069a2c06e0f484e4d527873849695ef37e833cade338bd1a061953aedff1cbda6dd40b0bcf7bff4a7d3c3b7673754098dc61615a6b75e98dc6e57fc6237"}, {0x28, 0x119, 0x7fff, "5771b27734279448cb89ab4b560376bf16aeb92c2c19"}, {0x70, 0x0, 0x3, "1faf686cdca8e35985a631b46be8313d1e7c66e84eebbc98a8b16b72218b044b1ced508c1d03de1189e1a50d2caa85c6b2da616eefca1bcdcae82fba040594b47a958847912c940d6104214cb02c73e08b1ccd2dd12f7055ecc851c92b0628"}, {0x78, 0x112, 0x9, "82b708d2d1d09362b969c2504f50a7a46145c487ddc8f32fe672b12a559c12af28c1620b10f0ec650aafcccf02170c0e6b4e15679a574e4f108aedc90f6e048a6f7733321efc48f5ed3d66af141bd057904518a77b89e4797e295b86dd4c559ac7"}], 0x250, 0x10}, 0x4000040) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00004f0000+0xdff)={r2}) 2018/01/31 05:33:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000092d000-0x38)={&(0x7f00006b7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006f3000)=[{&(0x7f0000391000)=""/197, 0xc5}, {&(0x7f0000927000)=""/142, 0x8e}], 0x2, &(0x7f00003a3000)=""/131, 0x83, 0x4}, 0x1) recvmsg$kcm(r1, &(0x7f0000f34000-0x38)={&(0x7f000077b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000274000-0x20)=[{&(0x7f0000dc7000-0x30)=""/48, 0x30}, {&(0x7f0000b76000)=""/166, 0xa6}], 0x2, &(0x7f0000c07000-0x77)=""/119, 0x77, 0x7f}, 0x40010000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a9000-0x10)={r2, 0x50, &(0x7f00009cf000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e9f000)={&(0x7f00003a4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000171000-0x30)=[{&(0x7f00009fc000-0x46)=""/70, 0x46}, {&(0x7f000020a000-0x4c)=""/76, 0x4c}, {&(0x7f0000ece000-0x19)=""/25, 0x19}], 0x3, &(0x7f00001bb000)=""/150, 0x96, 0x1ff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000ba8000-0x48)={0x0, 0x4, &(0x7f00003a2000-0x20)=@raw=[@jmp={0x5, 0x1, 0x8, 0x7, 0x7, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x5de}], &(0x7f0000ca0000)='syzkaller\x00', 0x9, 0x22, &(0x7f00006ea000)=""/34, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009cf000)={0x0, 0x2, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a09000-0x10)={&(0x7f00006fe000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x11, 0x6, 0x6, &(0x7f00000a9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) socketpair(0x1a, 0xe, 0x6, &(0x7f0000696000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f00007b7000)={&(0x7f0000a52000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f2c000)=[{&(0x7f0000020000)=""/0, 0x0}, {&(0x7f0000b23000-0xa8)=""/168, 0xa8}, {&(0x7f00002f6000-0xb)=""/11, 0xb}], 0x3, &(0x7f0000b06000-0x7a)=""/122, 0x7a, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00006f0000)={0xd, 0x17, &(0x7f000042f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x8, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0x6, 0x3, 0xe, 0xa, 0x0, 0xfffffffffffffffc}, @generic={0x3, 0x9, 0x9, 0x4}, @generic={0x2, 0x100, 0x5, 0xebd}, @call={0x85, 0x0, 0x0, 0x1b}, @generic={0xbd2, 0x7fffffff, 0xd046, 0x983}, @alu={0x7, 0x7, 0xb, 0x0, 0x1, 0xe, 0x8}, @ldst={0x3, 0x3, 0x6, 0x5, 0xa, 0x1, 0x0}, @ldst={0x1, 0x3, 0x0, 0x6, 0x2, 0xfffffffe, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000354000-0xa)='syzkaller\x00', 0x1, 0x4f, &(0x7f0000f2d000-0x4f)=""/79, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000330000-0x28)={r2, 0x0, 0x7e, 0x1a, &(0x7f0000b9a000-0x7e)="ced8fbfaf464eeb8acc74109781b729ba7fcd05da95f7c127354df42b373b91563941487894628cfda61894e518f8fe0675f0ec3d4e3180fce1aaff35ab2353e622f95aa326c7b0569f231480bf286333e8ebc9b5a65fff8bb54213dcde2f486f5ea841783c44ad0e4ee69125732f6ac25c239cea4e5c3cc8cc95173262c", &(0x7f000020b000)=""/26, 0x9, 0x7ff}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000bad000)={0x7, 0xc029, 0xffffffff00000000, 0x1e8, 0x9, r6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000d76000-0x48)={0x5, 0xa, &(0x7f0000ef2000-0x50)=@raw=[@jmp={0x5, 0xc3d, 0x3, 0x1, 0x3, 0x1, 0x4}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x2d4, 0x4, 0xf, 0x2, 0x30, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x0, 0x5, 0xa, 0x0, 0x0}, @jmp={0x5, 0x1ff, 0xb, 0x4, 0x8, 0xffffffff, 0x11}], &(0x7f0000346000-0x4)='GPL\x00', 0xf5, 0xc0, &(0x7f0000656000-0xc0)=""/192, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x0, 0x4, 0x687, 0x3, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r1, &(0x7f0000003000-0x7a)="498f7129de9d306ef812efb9d7f8c3145efbaa647330c42fcf7e26fc7f3e59f50f0fee78a82bdcc45198da41bdb51449065da5b9dac45d3d896fd815c930f2eda9bfe435a5e60ae3ef5933047341ecc8c678dd64bdacdeba936b93bee1407a17c676c7a46fa61459e337715a80224aaa6f5645a4e5ff0205bbea", &(0x7f0000001000)=""/75}, 0x18) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="e90ad32ec0a8138be889823fb3ca4b61af17dda07420b7d38e46a00a196ae681f4ba1270790773a625d37122b42b56847aa933b22473019fccd15495285df813c88469c06fc0db0ff8db53635bdb106533b02420b7c24cb2c3fcddbf1bdc221b3265e41edab53d7305e79c02", 0x6c}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xd8)="7683fceb5d1eb90b14033564bed917da4e65e0135ca0cfe2f44ad71c483d6d9880edabc96b78e348012ee3dc51223eed4ff688fc07f500cdb6a8327a065e80060a019811b634d135ebc21a4188d94575e3de9e44894b7ac04300ff147ebf5abd415cdb66df185b6e66562ebb752758fc468883207405536eea0d3b0d00e186be5c2688dcea0939b5f6f089e124c2994905810e2278c6e66e020ac98be02395378e713465430d251d0eac8e0583b13030c193409b0dd166d1cfa4a1337da90b0d7c9592451154f322d44a68ad046be0578ae4eea672af6962", 0xd8}], 0x3, &(0x7f0000001000)=[{0x28, 0x0, 0x8, "01a595c0acd668da0527051929662aaa84740724"}, {0x28, 0x108, 0x1, "d95e46786bdfde7e43e20c68cb8b4408c2fc1ee03571"}, {0xa8, 0x119, 0x1, "589bb0fe92487de8d5cd269ee59d0eb5b22380e37a99406ab5d324ac3806082b6f72ddbbf68b6f053a6d9e028838a50caca403a2b23e64bccf75bf085f816d6cb8568bc9d2520cb4baa28e5868ce81bd2d6c9ecf084248ad174b3be3a4c38036977d01b6198ed97d47239fcb6fa50c833641c5aeaac9fb374c425770e97e242ca75c814ef7150deba29d23a8962a2522fefef2d67a"}, {0x68, 0x117, 0x2, "9bcd9f5b347c39777d89c1ed0bee4538e2643fe7a17753cf037932f09151ecc881d30e13eb101d46b81e9dc2e78722172e08451fa6b87e27f34d7b25db07765428042b623853fc7bb0a50eca69366f8e20555989d2"}, {0x60, 0x10f, 0x400, "58b00bcbb122c278f7c34a7237af3647ec1c195b85b1b05f51752dc8a669175193fc37ecc7a4b07d024cd84f1748c978d5b63179875a625826aa168b6e0aca85bcddf0171f78196f45a1fdaa"}, {0x48, 0x118, 0xffffffffffffff3f, "86d65a96b25e0f50aa8c1ffeca45b40d4b099a4cf6fa3cf6fe07c11a27eb347cf5d5b631c04d0b10863b9289673fc097bd17"}, {0x88, 0x10a, 0xc00, "cabbf8920fec59e1982557ee1c034e9980b1dec3aa89f0c24f7ddb5a2ac6e4116642b0327fb276ec1208d22c6ac1f6c3ef19b6727c3dba1c310f5eb8627f4751542a6cd52c4a50ec0bd4485ecad85f42c54f8ec41d1fc60f851f603580c0f47e64506fd3795932163bda6f78e03d78788d104b3f"}, {0x70, 0x114, 0x10001, "27a35d127c2f5e863955cb0798f381368ad8b6797bdc57732bde1e76f4df11a966bf7942ab8cef29758e41e3b595b0bd6967cb24b2ef1e4e6b28aabb2de48f8f499660c4527a3940b12564f4566cc7a8d3a347d16c74684c6481"}, {0x98, 0x117, 0x9, "0fa278666d1ab2f49330206158d37e7d0e5c3e6cf20eb2397af64637b57fa01d992056378f363089919b09ac175914616091aa864d36f45f3065b065e5bb9582872bbf883f5134f4e803442b35060d20d88c35ad2ed8b67df566f8430646899ff0a0696279b35d55ce706beaee78d30300526c4eeafdabc32943e30bcd1a0f0a7ad16e63"}, {0x30, 0x1ff, 0xfffffffffffffffb, "3fae6081b4cc4890897e2f1218d2ab93f1fbb4c275776e5c7cb03e16e5"}], 0x3c8, 0x10}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x101, 0x4) mount(&(0x7f00003d2000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='openpromfs\x00', 0x800, &(0x7f0000ba8000-0x1000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2000000000000002, 0x78, 0xe2, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000c14000-0x48)={0xf, 0x5, &(0x7f00004ce000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5ebc, 0x0, 0x0, 0x0, 0x368}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d2b000-0xa)='syzkaller\x00', 0x8, 0x23, &(0x7f0000c2f000-0x23)=""/35, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x7, &(0x7f000002d000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f8f000-0xc)={&(0x7f0000e78000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r3 = getpid() perf_event_open(&(0x7f00004fb000)={0x4, 0x78, 0x81, 0x10000, 0x7f, 0x54, 0x0, 0x7fff, 0x10, 0x1, 0x42, 0xfc5d, 0x5, 0x1de3660d, 0x3, 0x1000, 0x1000, 0x4, 0x0, 0x9, 0x20080, 0x3f, 0x80, 0x8, 0x0, 0x401, 0x6, 0x16, 0x3, 0x0, 0x1, 0x6, 0x1000, 0x8, 0x1ff, 0xff, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000f23000)=0x0, 0x1}, 0x1, 0x9, 0x8, 0x7, 0x9, 0x6, 0xf7, 0x0}, r3, 0x8fa, r2, 0x2) sendmsg$kcm(r2, &(0x7f0000475000-0x38)={&(0x7f000063c000)=@generic={0x2, "33ab86812d65061a8d540eb4a921eddfa74aa08594042f9f45319af5b8b34cfaf016d162def6edc888ce22efd7e67cbbf56dfc5074e9f5de34fca87bd34db4a8c2707506c01db887ca60997db76c99d3d6e8a5cb25ced6f75688022d6067b208e83ca391209c994151ac69b1ec40ea126a333f979eba2b4e4470c68a5d83"}, 0x80, &(0x7f000021a000-0x40)=[{&(0x7f0000bcf000-0x69)="4394a5581002f89342e663016d92d54d29c83f639ae7b3aced6e31d3cdccee58c92998f865c6be458e2bfb55aecb24e4092adfef0988c7e40a03fc845c29cdeead0697ebd42140e39670a850fd3bfbfc5787aa71995b7cf20e88b17df31b42aeb6218c8e22739a870f", 0x69}, {&(0x7f0000128000)="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", 0x1000}, {&(0x7f0000356000)="14dbf39bb35e9f9db13347c129271104", 0x10}, {&(0x7f00005de000)="4851f675188d02b9557469852226d6e28162b9fbc09868b215b4a6acf0", 0x1d}], 0x4, &(0x7f00003e6000-0x258)=[{0xc0, 0x115, 0x800, "48bee2fa8e809cc3af9775467e5683d5bb671d87fde1212c6f851e7ae6429f9af2fca8a1a4f29bf21263af02a68f5ed3e2b02de8f40d9b3d5210021790942f110f52addd68c36d27a492b837266dae07bbb5947303bbb6ae4ae0f4f1904d1e3f4c8239b053a1e90a6d4d9f8d631ce28ac0d90d5f68826e7ab75b54d9d22ac6434bc6e88908b9c0c5eeefd985448729b8d246670552415193be302edb95459f97afbc2fa5de408c00c433e59d9c"}, {0x88, 0x1ad, 0x4, "b9991561f7ebc0ae2ba305da20985425d0766cb3be48f9246ec57e06bd3118c4774f07e95ff3943fb24e12bcd45ee75a169e151dfa6465dd6a1e92252eeb24d88b5408ec8a92b569af8ceab3aef704992f0cbc531be56f7a0d05111514be25e03895bf3290a39dde698861a945d93ee01a"}, {0x110, 0xff, 0x8f3000000000, "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"}], 0x258, 0x80}, 0x800) mount(&(0x7f0000d9f000-0x8)='./file0\x00', &(0x7f00003c3000)='./file0\x00', &(0x7f0000b55000)='bdev\x00', 0x40000, &(0x7f000017c000-0xcd)="28349aeac05f74264d70afd29da8e657d4be424b704399647f92cc67e75b2d561596783517373df54a6ce38cc4d132f41ad91a1cfbb5a99f8dd5e9f17e2b758cf96610299d68404cdb2e14a990038b86939a2ee5c4fbe16ebbaeb2f825a9dc1274c9517c57702c468c9483ea554424f889ff445ff41852133d274a30e5fbba045ccdc1d906d147ae1323f17ae9bf81a663cc56411e3a95a8d9f98ace6d497c48356573642d392a8c2f745258f98088df60762a2cebffb0f76c1c44be70124c32a21303aad8b6d02a759578efa8") 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@un=@file={0x1, './file0\x00'}, 0xd0, &(0x7f0000009000-0x70)=[], 0x0, 0x0, 0x0, 0x8044}, 0x40044) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f000000f000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000-0x70)=[{&(0x7f000000f000)=""/0, 0x0}, {&(0x7f0000005000-0xe8)=""/232, 0xe8}, {&(0x7f0000010000-0x7b)=""/123, 0x7b}, {&(0x7f0000006000)=""/125, 0x7d}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000003000)=""/128, 0x80}, {&(0x7f000000e000)=""/148, 0x94}], 0x7, &(0x7f000000f000)=""/123, 0x7b, 0xca4f}, 0x40002020) 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000032f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000025f000-0x38)={&(0x7f000002b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004d8000)=[{&(0x7f00003b8000-0xce)=""/206, 0xce}, {&(0x7f0000f7d000)=""/248, 0xf8}, {&(0x7f0000135000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f2000-0xb2)=""/178, 0xb2}], 0x4, 0x0, 0x0, 0x8000}, 0x100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000535000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x9e, &(0x7f0000001000-0x2a)="", &(0x7f0000dd6000-0x9e)=""/158, 0x0, 0x0}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f86000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80805, 0xead, &(0x7f00008e1000)={0x0, 0x0}) 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xb4, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1, 0xa, 0x0, &(0x7f0000a24000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ed6000-0x10)={r0, r1, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/01/31 05:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000787000-0x10)={&(0x7f0000353000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/31 05:33:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000+0x823)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000005000)='./file0/file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x20)=[], 0x2, &(0x7f0000007000-0x1000)=""/4096, 0x1000, 0x10001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80}, @ldst={0x3, 0x2, 0x3, 0x3, 0x0, 0x44, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0x0, &(0x7f0000001000)=""/0, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000006000)=[{&(0x7f0000003000-0xe5)=""/229, 0xe5}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}, {&(0x7f0000003000-0xf2)=""/242, 0xf2}], 0x3, &(0x7f0000007000-0x32)=""/50, 0x32, 0x81}, 0x1) 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$kcm(r2, &(0x7f0000006000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000-0xcb)=""/203, 0xcb}, {&(0x7f0000004000)=""/255, 0xff}, {&(0x7f0000001000)=""/145, 0x91}, {&(0x7f0000003000-0x73)=""/115, 0x73}, {&(0x7f0000006000)=""/66, 0x42}, {&(0x7f0000005000)=""/196, 0xc4}], 0x7, &(0x7f0000006000)=""/181, 0xb5, 0x3}, 0x40000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000+0xe77)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000009, 0x10, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='nfs4\x00', 0x2000028, &(0x7f0000001000-0x17)="e77481ecd9dd331d769d184195a7cf0eb65f844d26cdb5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x10, 0x0, 0x0, 0x10001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e8b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000903000)={&(0x7f0000281000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6d000)=[{&(0x7f0000f6e000-0xa9)=""/169, 0xa9}, {&(0x7f0000d3a000)=""/96, 0x60}, {&(0x7f000076a000)=""/206, 0xce}, {&(0x7f000000d000-0x5b)=""/91, 0x5b}, {&(0x7f0000b43000-0xd6)=""/214, 0xd6}], 0x5, &(0x7f00002d1000-0x63)=""/211, 0xd3, 0x7f}, 0x40002000) r2 = perf_event_open(&(0x7f0000d16000)={0x0, 0x78, 0x9, 0x6, 0x6, 0x6, 0x0, 0x8, 0x200, 0x5, 0x2, 0x2, 0x6, 0x0, 0x8, 0x400, 0x7, 0x2, 0x7fffffff, 0xbf17, 0x800, 0x9, 0x101, 0x8001, 0x0, 0xe8ec, 0x9, 0x2, 0x4, 0x3, 0x2, 0xfffffffeffffffff, 0x1, 0xe9b9, 0x81, 0x800, 0x1, 0x800, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000970000)=0x0, 0x8}, 0x2000, 0x8, 0x6, 0x7, 0x8, 0xb8b, 0x7fffffff, 0x0}, 0x0, 0x28, r1, 0x2) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f2a000)={r1, 0x3, 0x1, 0x200, &(0x7f0000f6e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000eff000)="1b0352dd56f09b94fce4fb705bf44cda00fb30c40f975fe47aa1c5fb41a66efc87d39269849f464aefc04d05dd6000583b91e1087b11d1d1e1c25dd3a2446c46a60a2f8d0a9747a02727dec4c79eedc11beca6992ad9decfc4d64eecfcdd9341bd60ba0050ec0d6ec678e249e3025623688e44ee5a1c0a4b79d619f82dabaf1fe8923555e4f9b52727e74e6d2d63c42e0ed2a8c0982009e68455c4fa2e8a791a2b522eda034a"}, 0x10) 2018/01/31 05:33:05 executing program 5: 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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) [ 75.064449] rpcbind: RPC call returned error 22 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000090e000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013f000-0x20)=[{&(0x7f000085f000+0xf3e)=""/29, 0x1d}, {&(0x7f0000b53000)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0x99}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x2, 0xfffffffffffffff8, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0xb3, 0x2f, &(0x7f0000000000)="6bfb8fb9476b7499e0813b68a11d2d77ddc21f532e65e553f3d3101535631a0ba2fcab7dc6ece618e49f32379f401068994bea6f9ef3a5254ca8fd405f1ac4e6e6024275de32fb67dceded295d0ce10822aa19134b0af382ca2b04f7e0ce59a0788caad083041ef1225c7eb32187f92f8429e8b716b35022221820bd9fd7f5a1ca2cb12b84486a52f33cc2154c6110c99d2f1b13a01150b592c6b8a5ce6185e1613634b3903da8a7959f291bff38ce5f4ad136", &(0x7f0000001000-0x2f)=""/47, 0x6358000000000, 0x8}, 0x28) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) 2018/01/31 05:33:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c80000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000001000-0x80)=[{&(0x7f0000624000)=""/64, 0x40}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000a9e000-0xd)=""/13, 0xd}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000da7000-0x34)=""/52, 0x34}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x8, &(0x7f0000fc0000)=""/118, 0x76, 0x8}, 0x40) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000e9b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='anon_inodefs\x00', 0x200000, &(0x7f0000001000)="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") 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000464000)={r0, &(0x7f0000871000-0x9c)="4f2f7366dedabb58d667394ec328d09d67415b62bacc1e6356be08553c5e7966451c357fa91d1139005a22e4b9929da58c08166ed5f65040190ce6a75593704aa23a3ff3a9a7fb6795b1c364a422813c00741fc745caeb43bff25138adeb519c3266d89dcb2cfae5bc1ee28eba1d77628fe5377b6d7f9ebafb405bc75a404b07baa54a0bfa9b4df0b93022c9d082cd1f8d8c948febdb5d3bbbb30425", &(0x7f000042b000-0xd0)="8cb85822836e30c1a53935553af304318af8723c5e4645433266715508d04bfb9c7d5ef046fc522a77972a1988d0b2ec1b2ea8fb3e0bdc7b02582bfbcbb385e841fd88025e18e2c99a4cf15aee4b9441f5afc8d56a2a985b754c8e8794020062240256dc9745bbc78063acf3fc4192431a765f2917b740ada3caeb63eb5e91904eebf87724aa1ed1ee712651e585000d8c04a1264deb631aefde417d3461be359516be50dc6494493b9b130ace518b1ca3792738675d42a104bcb70c94713e5d64cc059b37ab03ef8fc148d1a96bbda6", 0x22}, 0x20) [ 75.096922] rpcbind: RPC call returned error 22 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000d000-0x78)={0x5, 0x78, 0x98, 0x9, 0x1, 0x7, 0x0, 0x4, 0x84600, 0x1, 0x7fff, 0x5, 0x9, 0xd4, 0x9, 0x1, 0x3f, 0x8, 0x1, 0x7f, 0x2, 0x5, 0x2, 0x1d, 0x2, 0x1, 0x9, 0x7, 0x4, 0x8, 0x7, 0xdb72, 0x4, 0x8000, 0x7fffffff, 0x70a, 0xfffffffffffffff8, 0xffc0000000000000, 0x0, 0x8, 0x1, @perf_config_ext={0xcc2a, 0x7}, 0x200, 0x3, 0x2c, 0x7, 0xd6ac, 0x3, 0x6, 0x0}, 0xffffffffffffffff, 0xf092, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x38) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f5f000)={0x0, 0x0}) 2018/01/31 05:33:05 executing program 2: 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) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/47, 0x2f}], 0x2, &(0x7f0000002000-0x62)=""/98, 0x62, 0x7}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0xc, &(0x7f0000002000-0x17)=@raw=[@call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x200}, @call={0x85, 0x0, 0x0, 0x10}, @alu={0x4, 0x6, 0x8, 0x3, 0x3, 0x2, 0x0}, @jmp={0x5, 0xf67, 0xd, 0x7, 0x0, 0x4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000000)=""/206, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0xb, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/31 05:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[], 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffffb, 0x0, 0xa937, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/01/31 05:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ee000+0xb00)={0x8, 0x6, &(0x7f0000750000-0x30)=@raw=[@jmp={0x5, 0xfffffffffffffffb, 0x6, 0x7, 0x5, 0x40, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x1000, 0x4, 0x2, 0x7, 0x2, 0x10}], &(0x7f0000815000-0xa)='syzkaller\x00', 0x8, 0xb3, &(0x7f00003b9000)=""/179, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e19000)={r0, 0x0, 0x3f, 0x1e, &(0x7f0000ab4000-0x3f)="03117196b2470a1c2d40f3f96b16b2d14d823c1a8db0eccf8f3df981f6c97205e77d20b0d422343d1912cb74e9c141de57263c7402c36f9dbc29a2b6a92cd2", &(0x7f0000076000)=""/30, 0x200, 0xffffffff}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b39000)={r1, &(0x7f0000970000)="c9d8a31ffa1dd60c0cd6ce7256bdef040ca4420d5f78ae47207fbe36890f3ce1fe6523d21b3ab3ccdb4021e60061646a968e9707bffab588f1516d2307d1de98de8439630b7918e224cb3e658b26c87d56b4fae4024cbe6eb19342a9b746dcd790d617da6be1050df56c809c72d7902849d59abba9978dea06c7cf86aea3bbf85fa06ef3b8e0cf09a0fb0ea1f1793fb1ffbc0aff7b7a7369aa6b5ac90d57afeb158bd1ff102fd1c4acdd43cbff5e64062792309fc4c22933b525b6e9db", &(0x7f0000d7c000-0xd3)="2b160140f48df1166466291414099414a7f89097e17edf0b356aec4e5b7af75f23e4789af2fd974ac27f8ebf2e0950807e3e7fadcf9f76f8a7b8f6bd4bc7e396168f0f42789447ce36ff6404aa1cb91bed317c2c579adec65350bd9180605355750f8693a0a50dbd873e1c70fc7ef1d3ea71c57d021d1df5b22eabbea8584575e29ac83ce554b285a07a0b0c5f2c7e828dfed5f156d07196a347f9766ddd7fda2ef70f7fe2f2465e51f1aec891809fda82bf1ef63ce27f14a4b1db9065be43f0fe3d776a2b3418503d470b7d6f3b397a3d5c27", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r1, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r1, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={0xffffffffffffffff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80805, 0x1, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x9, 0x18}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000012000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000003000-0x50)=[{&(0x7f0000009000)=""/7, 0x7}, {&(0x7f000000a000)=""/236, 0xec}, {&(0x7f0000011000)=""/54, 0x36}, {&(0x7f0000010000-0x88)=""/136, 0x88}, {&(0x7f0000003000-0x60)=""/96, 0x60}], 0x5, &(0x7f0000000000)=""/54, 0x36, 0x13099e44}, 0x102) recvmsg(r1, &(0x7f0000008000)={&(0x7f0000010000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f0000010000)=""/128, 0x80}, {&(0x7f000000c000-0xd9)=""/217, 0xd9}], 0x2, &(0x7f0000005000-0xdc)=""/220, 0xdc, 0x20}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0xf, 0x4, &(0x7f0000010000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x5a3f}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000e000-0x4)='GPL\x00', 0x6, 0x8e, &(0x7f0000010000)=""/142, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000010000-0x38)={&(0x7f000000f000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x4, 0x4, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x32, &(0x7f0000008000-0x50)=[{&(0x7f0000006000-0x55)="ed310ed4744197c76e807d64bb05bbb75610f255d0e89a42683f8405dc3acdbaf0c39e3fa3c4e63a1bd933e411688b86e534bf92279323ab154653f0cb6b48fe8b6500db9955c7374b5ec28e1969d1f96680b28d15", 0x55}, {&(0x7f0000003000)="86893be88df6c438410b25d8485f43b28818ca4c23a82ba70c764266ebd129788c4266fc2e2c0481303645e41b07df5f46ecd5c8806731737539b772e0bb1aaeabf405f78e5d31b5ad9e603440dfda6feaea891d5f1fce3c3b542489613ac4b8416f9eb9a58250b046a235f732cb42075380d689e729b9ab5ac2a391cf7fde79f4c78ba3", 0x84}, {&(0x7f0000005000-0x4)="81f0b420", 0x4}, {&(0x7f0000008000-0xee)="2dccf37aa68deae1d8c94dbe31081586e22794edad7cf08fce398d3cb85c0d3a7b8da46f1cab58cc361d154fd847d9292f4b0df8f9ac94dc2e7a9b8e36dcc2204be6d28b0b2264783c6420181165d675707483c8d07ca5d9d53a7c68dcfa9a06a06da26752ed4fa91cdce957684597bbcfb4293b3afb1bc1a2e40208163c0142a50960702b6219b63fdc81dbfb23e4f6bcec5067e80f71c3b78fcd3f4ff77c26c1c0969703cefa6a3d6587a55d341b023fd8d700fa41a8dbf32255a9450418e036c085f7cedefe132d0e6ec7acf0484de4ac29cb432666ae13ab5eb5354d5cdb6dea846f1aaf85b30d498758e73c", 0xee}, {&(0x7f0000002000)="", 0x0}], 0x5, &(0x7f0000004000)=[{0x78, 0x100, 0x80, "158f40344fdca1642ab1252c78a7aebdd8ae2772238448e4ee3baa2fe0c28b901dbb5ce70766bf0d15c70c9a6d912e55a454fde90d7d67e85e36918701d03563e4c6399b3253d54b4262e38df206afbc6ca5b0ede99e67ae9f8a08370ebf9b21bc"}, {0xf8, 0x116, 0xaab3, "718b5c67bc234b537226c51c910be4b6030b23860df277cffd96ccffafcf2600f15bb5b5bf0d8b707da2210ffa10a3956ecdd520301b63c4254d2597729c24c2a189c34a34769eecfba5598a8e0fe9db795f97da2fcf3f016e2c84be39d903d75b8c52214fc5ba95718cd7d1d8b969cd9ae5d4d74178b4590a99ee05a051f46acf1528e69fd412bc5ac72907753d582397732c03fde9b41e0ef71ad276aaf5afa1f56ab01f3965bfc449806267cccb381f1373e0b39323028a718b5b7682f782c3e9fd633a873d48f53e80b7f43035bf25243276ded5090b4d5838068b83c1ea841a38fae5b041"}, {0xf8, 0x111, 0x400, "f6ff2449d63378b5b3fe4f695b499617a4db07eb5000fdbb5c9493660486da35af954c7a9e7f1ebec826e712319e9a5963cf13c2b6cf21d721144863641173c71a9682fce5006bf28c9fe978d0ea35b21bcb210332c7b57785c246409f8ae02c90cb316da125e19385a9d08cbf7b67ad163111e50bce9cb020539043b3dd674d4434bb7782c2f4c0e04a7c205c672524cfbd9e7519a130f2d49abb32cf56bb851bbad6519532c823481d184b46ec1d710716caeadf94efe9b075be22bd0fbc17a06787496cee15c389ce7bdfe37ec9a92e0f6e90ec0ee0a60afb3605cb4a41e4a0"}, {0x38, 0x11f, 0x1, "250655a4f46a22449a07e4d679c44f87d787146cb43d615531c99ac036ae2b88663fe413848063"}, {0xa0, 0x12f, 0x5, "e937ba0270e8b2167eabb130061f8efe89ccd86a39cdad391b55249a5d14ded1d1b40914ff5d6581442286ee3879b227c1a6d22f31037e8b8e7d90d178f13eb4aab7ccfbf29c50dc1fa3936641739e6960d397e302759f8d010f7bd8ce4c7f4753829e6893275ad0a5381aa4d1eed184e0ebed3288553f3282c4c33e38a38ff85d5cbb93a1effcb9a7d2f7"}, {0x58, 0x116, 0xeb, "173917645228c3b44c19af0f300cdc5afdf9d644bfed7cf29c15c4b8550a21e269782adb1480f7fe65051af430e1b9b2ebbb656991b4c2b1c97d60fe7c7311da25649b0f3c99ef"}, {0x48, 0x10f, 0x7fffffff, "a0c922fc01b9d4aa8fdf1b8a416e8410dbdadb70c15256221b6b25bbacdf5a3414909b824a0e5ced794fbdbc22cb04e93692a24f"}], 0x3e0, 0x8814}, 0x4004800) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000303000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000043b000-0x20)={r0, 0x1, 0x1, 0xca5, &(0x7f0000be9000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc)={0x0, 0x0, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b0000-0x20)={r1, &(0x7f0000136000)="afac3c555b17a9e908ead3bba6750314fadc4a99bf283f7d6453b779fe7cff18d7dc51f2e483fee3f1c7949a1a7da7b85546c89f66a444563273e450cf71", &(0x7f00008e4000)="0b447309834a2887421884c05aa1544781a59eb621740f48ac27627e3a16d8ef2e09daa91b8ce84d59cd8b2f6b502fdaf12484be6ce056f7cede768740ab6b7f0ea7442044e833be2a663b8f4ba37fc95d91de3ed36928ebbdd29d7f6c05226c111ad4086c6d08e3d411", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40)="", &(0x7f0000efb000-0x60)=""/96}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b2a000)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000849000)={&(0x7f000054f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001b6000-0x50)=[{&(0x7f00004c4000-0xc2)=""/194, 0xc2}, {&(0x7f0000564000-0x8b)=""/139, 0x8b}, {&(0x7f000079e000)=""/100, 0x64}, {&(0x7f00002e4000-0x20)=""/32, 0x20}, {&(0x7f0000d33000-0xf8)=""/248, 0xf8}], 0x5, &(0x7f000004b000)=""/158, 0x9e, 0x10000}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000f9e000)={0xf, 0xb, &(0x7f000069d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfff}, [@jmp={0x5, 0x8c7, 0xc, 0xd, 0x5, 0xfffffff0, 0x8}, @jmp={0x5, 0xfffffffffffffffa, 0x9, 0x6, 0x5, 0x18, 0xfffffffffffffffc}, @jmp={0x5, 0x7f, 0x0, 0x1, 0x2, 0xfffffff2, 0x14}, @alu={0x7, 0xb2, 0xa, 0x2, 0x938c387121f1b532, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000592000-0xa)='syzkaller\x00', 0x4, 0x3d, &(0x7f0000ae6000)=""/61, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg(r2, &(0x7f0000d53000)={0x0, 0x0, &(0x7f0000ce3000)=[{&(0x7f0000d92000-0xa9)=""/169, 0xa9}, {&(0x7f00002e1000)=""/246, 0xf6}, {&(0x7f00002cb000)=""/4096, 0x1000}], 0x3, &(0x7f000020d000)=""/107, 0x6b, 0x20eb}, 0x2020) recvmsg$kcm(r2, &(0x7f0000215000)={&(0x7f0000189000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000290000+0x466)=[{&(0x7f000086c000-0xb8)=""/184, 0xb8}, {&(0x7f000028d000-0xea)=""/234, 0xea}, {&(0x7f000074a000-0x41)=""/65, 0x41}, {&(0x7f0000fc7000-0x78)=""/120, 0x78}], 0x4, &(0x7f0000ea7000-0x1b)=""/54, 0x36, 0x7}, 0x40) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c99000-0x2c)={0x1, 0x8, 0x7, 0x1, 0xa, 0x0, 0xffffffffffffffff, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007eb000-0x2c)={0xf, 0x3, 0xffff, 0x5, 0x4, r4, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000198000)={&(0x7f0000c00000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f00008b2000)=""/159, 0x9f}, {&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f00007fd000-0xc9)=""/201, 0xc9}, {&(0x7f0000630000-0x9b)=""/155, 0x9b}, {&(0x7f000021d000-0x43)=""/67, 0x43}], 0x5, &(0x7f00009d5000-0x74)=""/116, 0x74, 0x4}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f0000259000)={0xc, 0x12, &(0x7f0000001000-0x90)=@raw=[@alu={0x7, 0x0, 0x1, 0x5, 0xf, 0x2c, 0x0}, @ldst={0x3, 0x0, 0x0, 0xe, 0x6, 0x10, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0x6c4, 0x80, 0x5}, @call={0x85, 0x0, 0x0, 0x27}, @call={0x85, 0x0, 0x0, 0x17}, @generic={0x5, 0xabc, 0x10000, 0x3}], &(0x7f0000e44000-0xa)='syzkaller\x00', 0x9, 0x93, &(0x7f0000640000-0x93)=""/147, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000d000-0x38)={&(0x7f000001f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000001e000-0x20)=[{&(0x7f0000020000-0x76)=""/118, 0x76}, {&(0x7f000001f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000019000-0x94)=""/148, 0x94, 0x3}, 0x0) 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000be6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000083b000)={r1}) r2 = perf_event_open(&(0x7f00009e9000)={0x0, 0x6c, 0x0, 0x184d, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0xdd2f, 0x3ff, 0x0, 0x0, 0xf7, 0x0, 0x6, 0xfff, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x0, 0x0}, 0x20410, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x10002, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ec0000)='\x00') r3 = getpid() perf_event_open(&(0x7f00003d2000+0xbb8)={0x0, 0x78, 0x0, 0x8bf, 0x5, 0x401, 0x0, 0x1, 0x3a0, 0x9, 0x200, 0xff, 0x40, 0x101, 0x6, 0x8000000000, 0x10001, 0x4, 0x4, 0x2, 0x0, 0x2, 0x813b, 0x6bb1, 0x7fffffff, 0x8, 0x86, 0x0, 0x1000, 0x101, 0x1, 0x12e8, 0x10000, 0xdb, 0xfffffffffffffffb, 0xda00, 0x82a, 0x6, 0x0, 0x9, 0x1, @perf_config_ext={0x6, 0xff}, 0x0, 0xef1, 0x20, 0x3, 0x80000001, 0x1, 0x5107, 0x0}, r3, 0x0, r2, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c6b000-0x8)={0x0, 0x0}) socketpair(0x18, 0x0, 0x0, &(0x7f0000e31000)={0x0, 0x0}) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000fd4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x1, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xa) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd5000-0x10)={r0, 0x50, &(0x7f0000039000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 05:33:05 executing program 4: 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$PROG_LOAD(0x5, &(0x7f0000279000-0x48)={0xc, 0xc, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1}, @alu={0x28680b4d5e0e56ef, 0x400, 0xf, 0xb, 0x3, 0xffffffd0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x80000001, 0x5f, &(0x7f0000000000)=""/95, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xc9, 0xa5, &(0x7f0000a9f000-0xc9)="62fe29bcdc3b7ff483a8c8e10df508c169b8f126d7d502b575225f0152d0aba753b513814ec5affd6f17b87af2658cb6f6b06620d8e01edae86367fbd8782d70f85adf5acedcabd49808404405ff87c8ab70464155fc8e7fbdaa62e563bbf998e556bbdd98747955ec577d816f1e481ee4b3cbd841d5c569407f5e04f5dceafa6b27937a7569993f43626e83386de0ed3cb90ec02ec48345f2531eb57346dc2af990c68b8549cfcef8d16e220f64d4c0f842b24cfd689c63d134731cfdefe00dd5cea663bb9841712f", &(0x7f0000ece000-0xa5)=""/165, 0x7fff, 0x11a2}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ca000-0x10)={&(0x7f0000001000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000003d000-0x2c)={0xf, 0x6, 0x2, 0x8, 0x8, r0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d00000)={&(0x7f0000db1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c98000)={r1, 0x28, &(0x7f0000752000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000006c000)={&(0x7f0000f46000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008d7000)={r2, 0x0, 0x65, 0xa3, &(0x7f000093a000)="c8c3e49f9b0cccde03447a5865c777ca46669980c2e971fa958bc6d95b54a76b4793afb65748e41e57f8494a3bbba8acdbd10e81e79be7b9ee588525fd4ab1abbd8fd412843ec4d02f2924a1a18d5fb04f3a05528075a5ae3c2be3c387fbba878ceaee54bd", &(0x7f0000016000-0xa3)=""/163, 0x4, 0x8a}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000860000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={0xffffffffffffffff, &(0x7f0000299000)=""}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x69d) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x4, 0x9, &(0x7f0000f77000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000066f000)={0x3, 0x78, 0x8000, 0x4, 0x5, 0x10001, 0x0, 0x5, 0x400, 0x3, 0x9, 0x5, 0x0, 0xfffffffffffffff8, 0x81, 0xb4, 0x9, 0x5, 0x5, 0x5, 0x8, 0x7, 0xfffffffffffff001, 0x0, 0x40, 0x8001, 0x4, 0x0, 0x0, 0xfff, 0x1ff, 0x80000000, 0xfffffffffffffffd, 0x4, 0xfffffffffffffff9, 0x6, 0x5, 0x3, 0x0, 0x6, 0x1, @perf_bp={&(0x7f000077a000-0x1)=0x0, 0x6}, 0x1000, 0xd9, 0xffff, 0x7, 0x0, 0x5, 0x7, 0x0}, r0, 0x10000, r1, 0x2) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00002d5000)=0xfffffffffffffffd) 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x1e7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000009000-0x6)='minix\x00', 0x1000000, &(0x7f0000000000)="86ed0c88bbda1d5896c91ee1b590fb6a981f931e36082d2a940b14e8003950f4c6d4cb144b287db0151906f4e934e6a249aaa518916f566aeee7e8242d44d9b6f4459b5cb4680a422f5dee2175e6249da668772980702794b9a452dc913a6d25309af376bb73e332aade51a32dae6abff6c21cfc45a8bf8275e2353e83c272608cbfca66bd0a123f56fd66d4916b27e460506debff430d3412fd") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x510, &(0x7f000000b000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xb, 0xe, &(0x7f000000a000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @generic={0x10000000000000, 0x0, 0x4, 0x7fffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff}, @generic={0x1, 0x1, 0x6, 0x2}, @alu={0x7, 0x6, 0x7, 0x7, 0x0, 0xffffffff, 0x8}, @ldst={0x0, 0x2, 0x0, 0x7, 0xa, 0xfffffff0, 0x4}], &(0x7f000000a000)='syzkaller\x00', 0x6, 0xb0, &(0x7f000000a000)=""/176, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000-0x8)={r1, r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x0, 0x0) 2018/01/31 05:33:05 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/31 05:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x3, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20) 2018/01/31 05:33:05 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000015b000)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7, 0x6, 0x1, 0x4, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004e2000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000511000)={r1, 0xa141, 0x0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006de000)={0x0, 0x0}) 2018/01/31 05:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x4, &(0x7f00008c2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x7, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000059c000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r2, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000783000-0x20)={r2, &(0x7f0000323000)="d215131d386ff4093fcc29e45e31e2ebe9ab6bed80341cc9243d9c90487b7851c48fe728703892da00a7619adeacbb33ce961b35cba2941b349be0e3aa9d303bed5153ee9105518fa9053ed875323e939ba60b417e579112880d296f9316f21cfeb263b2374c90fd9977bbeeefa30b4e41db90b9df953c925d47b659137fb31e745fd855e1d123b1b42175b52112a7cf2d", &(0x7f000039d000)="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", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/31 05:33:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000246000)={0x0, 0x78, 0x1ff, 0x800, 0x6, 0x7fffffff, 0x0, 0x5, 0x8020, 0xf, 0xcc, 0xb9b, 0x8, 0x5, 0x51, 0x1, 0x34, 0xffffffffffffff71, 0x9, 0x400, 0x9e, 0x4, 0x40, 0x41c4, 0x40, 0x0, 0xa37e, 0x9, 0x7, 0x3, 0x80, 0x100, 0x2, 0x2, 0x7fff, 0x8001, 0xfffffffffffffffc, 0x9a87, 0x0, 0xb1e, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x4, 0xfffffffffffff00c, 0x3, 0x0, 0x20, 0x5, 0x1, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000214000)='./file0\x00', 0x0) 2018/01/31 05:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f37000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r2 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463, 0x0}, r2, 0x400, r0, 0x8) 2018/01/31 05:33:05 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f76000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(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) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000b9000-0x6)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f00005bb000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/142, 0x8e}], 0x2, 0x0, 0x0, 0x1c84}, 0x122) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000ecd000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000485000)='./file0\x00', &(0x7f00005d4000-0x8)='./file0\x00', &(0x7f0000343000)='vxfs\x00', 0x12002, &(0x7f0000123000)="0726632fafdfc586046bf472118d05f9d938100edbd1b9af394c20ac60d5569d10872a6b7f61a8fad60093bacfd696698a3eb745e5d1eb238db9d52418e4012b053f1d564b841bc152fe5ce1790febc9fdc576054362fc6faa85be0bcc6ea8ed31cab0cba015dc684cb3bca05bc76183c594d86ed3425df786b8751b33b3a09d8da8759f5803450991e6aee43b169182cd79c16e8441be56f94e7c1effffd01a044526797a77fb2672c01d604f0cf14646a55a7aee6b112511b4785343465b3b957812e775b022617793328ded59c5d9ef8b2b82e6a7fc5e4eaa935cab7e65c2") mkdir(&(0x7f00008ae000-0x8)='./file0\x00', 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/01/31 05:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f70000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000039e000-0x38)={0x0, 0x0, &(0x7f00006c7000)=[{&(0x7f00005fe000-0x87)="c62ace3de5dd5c89dd48342f25a9cbf5a87cf4a3a185572c57e86bf4ca6ddb688ec5ee75ece76ad1defc1ad71b8ae82a573033fea67b90e035a8471dedd80c9f227a772cc699a07790655a92bb65b3ed620a45b87c011a935f73391f0c3e1e51cfd7598135237f1d567d875e73322a2b74e592b27b75fd5cf369c7906ab6376d5093689123503b", 0x87}, {&(0x7f000075a000-0x1000)="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", 0x1000}, {&(0x7f00008cf000-0xcd)="f7ecd2c44ba48b0ec177fa94aebf2312dc89bdff8c2868f8c7e466f07579ef58a61bdef38d056a195f6fac3eb0592e074ce5b54c7522017cc2ffb26351bb8595fda4c2d3a783a568eadbee381fe57a1050fe268c429c004d33ac29f24b9e0fbdf6673cd88e46fff8343f6b55e8d74e619fc16f0acab1d1d9a985268bf3f2083f8d984ac0eedd942571e85fa2bcac711ae2b0b6d5286775881f5177f8f542d7985f08dbefba9db26465ad8ea4143e9df3b3f10c46cb92d3e8221b7c947a79ad54bd173fdbd337eaa11e54f0b917", 0xcd}], 0x3, 0x0, 0x0, 0x4000080}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000716000)={&(0x7f00006c8000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/31 05:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a24000)='./file0\x00', 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e46000)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005ea000-0x38)={&(0x7f00005e2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003db000-0x10)=[{&(0x7f0000412000-0xc5)=""/197, 0xc5}], 0x1, &(0x7f0000dd2000-0x6c)=""/108, 0x6c, 0x4}, 0x40) sendmsg$kcm(r0, &(0x7f0000852000-0x38)={&(0x7f00001b0000)=@ll={0x11, 0x19, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000aff000)=[{&(0x7f00000b5000-0xcd)="bd0909497c8e3bd454f2447794b998325bbfaae915aad532823e7629d29c5aab9805d6d23318b64d9dc31c03a2e5e38375488d6ff124624902395bf13d657c7f1c780c39e474a6731321db41d9e5fa11d55be3ec8a0cc3a27c4350d00727ebaac31b499282bce8bf53ac8c45ab45d7fa677b4b5376477b6c41fc3e929eb04ecdbcec3c32c939513e17c1cb0f0e76806d03325d5e5ea3ec734413149898988d343c9acaafcd49cfcd6c92d339bc47d1376fd4fb550327b981e15f0deac7397288f5ce6574d57d83b260321ec51c", 0xcd}, {&(0x7f0000edf000-0x31)="c4d545a8497ba2aca8242f45f4d09ced4ec367cfce8117298a284c76ebea4752e47161cb767ccc6c3f5fbf24cbbfc51faa", 0x31}, {&(0x7f00000c5000-0xa2)="072e97fa1e0c1a1ee546411faa37c8d075545ef39134afe5f11bb9ae26918d0c5a19d60207affec01a16a9f2385d6bdc8f29b3e59fe3cb01f4a17d3326865673515c95f3850de2945d5934687f618d76e5af81ae6065163fefafac2661b3ad25b89f5994568d43d274172b4c60647472feaa5ed0cb39acb4c91174a4b2d1c2946941b9d9790a45498c5c5c50632d23b28cfbadf21a7ba687fb5bbeeceed16ad99367", 0xa2}, {&(0x7f0000701000-0x1000)="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", 0x1000}, {&(0x7f0000303000-0xdf)="24b71bb92b072e82b4657830eed0dee3d8e58ba0b38faeffdbf4b7cffe5611bcb817a1e7e081f16ec87484a0af3d1355c8b29ee904e8068fc89e28e436f2871b9f71e2ea42d7ebc0f354a069e65cbbff2c874395fd62a7338ee31a1625e2f7b9180c715fa7fc5868794a880c63a6c612d3deb296732e5843d566bf2562ef7ddd5ac8a54ae6dc7a4490b804c8fafe88eff252153985362ff5e5e511990863bc9bb0160e63f08f614fa8c10f7eb6ebe0fa201a7c2a3959a3fa7075359ea663a4501815a68ff86a95eebc68c957046e5c28dcc0aeb771fc5a9c3cc13c65aea22d", 0xdf}], 0x5, &(0x7f000048e000+0xf0c)=[{0xa0, 0x10e, 0x7, "fa06cd0fc2f4416cb4bb589e2b492281b30c41e43e26c3653557bebcafc1d578e598c0f66d79979c18229bc238169f5c5ebda39980f289f4f47d380dce0eb51863f5d9a24bfdfd67f32780f784980a995784f4e0bd1ea8997663e2f416dfb54a989ca9fb1d11b111ac40e1db02aeacff7399e795076ca9605c2b9d2445de123e9cbdbf85f3f7ed66c95953be623b8e"}], 0xa0, 0xc0}, 0x10) socketpair(0xf, 0x80000, 0x100000000, &(0x7f000076a000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000450000)={&(0x7f0000983000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f000045f000-0x50)=[{&(0x7f0000f07000-0xf4)=""/244, 0xf4}, {&(0x7f0000606000-0xec)=""/236, 0xec}, {&(0x7f00008fa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bed000)=""/191, 0xbf}, {&(0x7f0000708000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x3}, 0x40) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e9c000)=0x0, 0x0}, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a3a000)={&(0x7f0000999000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000407000/0x3000)=nil, 0x3000, 0x8, 0x40010, r3, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009d4000)={&(0x7f00006a9000-0x8)='./file0\x00', r2}, 0xc) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b76000-0x7)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f000054e000-0x38)={0x0, 0x0, &(0x7f0000df1000)=[{&(0x7f0000bf7000-0x1000)="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", 0x1000}, {&(0x7f0000926000)="97ab833cee16269350212b0fc20e6acd9c72704de836509fc0ab92e06e120edde670a9856676cc689e2bcf7fea7f07809d152b0b400a61b16716d3137b989aebd3bb18a7c0b9f5a2f598e418633fb2cc74bf7e16103de395f777776cc983e694339e9734b4e9ed3a327d1517c5683b6f3a169d78a5d09741415049362913d0e4595de153a57e81de16962d4e6c805d4dd11e69623dc3da4a1c84f94767e450c7ca5ef0e6db22a35e411b96e3059ed061564452bc94ac44547cebe844f6a60eb55b2d3060aa68c00f6314315d593b87d55b", 0xd1}, {&(0x7f000040d000-0x4f)="653398d1a62d0e0f70156114c402f27159a4832224c68c72f5bb7ceac409611a28b7f7818ffc996c596ffaf13fdf946ff2a6e682dedc8728485c818c7ecd53090a782afd0aaabc27f687373c7f5ce4", 0x4f}, {&(0x7f0000045000-0xcd)="d684367fd13c0479a2f82febc46d0281e0ed4913ba7147e313f7366907b9e9c2b29c391012493ab6acaa108040bb084fb755cc5e7d07c9fa5ee6800d68f6a8453559589d0c82e8de74ebae12b282b1918acb5bbda7ae2d4d61dc3df8a21cfbf37c8310e75ed79c7c893171d0997bbc5a8a1ca2ac306a5553271440d7bf1fa61d3ecc0daf43b9ff488bac140d4102240d711700a4b620916378e54dfa830abb1a63c4d43fd47a6b056a94ccbf9c54ef0aa8754e888d2ea2980e58ce99c9a37bb51f511d18258561b24c4ec6202d", 0xcd}, {&(0x7f000028e000)="263ac9", 0x3}, {&(0x7f0000b86000-0x20)="29872adce59bcb2f9ee3a4fb3884c9fd608d4be5f79580528f43f2b5a1421c89", 0x20}], 0x9, 0x0, 0x0, 0x8000}, 0x0) 2018/01/31 05:33:06 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000554000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2018/01/31 05:33:06 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xd, 0x9a, &(0x7f0000012000)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0xfffffffffffffffd}, 0x51ae740575ed0687) socketpair(0x19, 0x80002, 0x10000, &(0x7f0000010000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000018000-0x38)={&(0x7f0000018000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000018000-0x10)=[{&(0x7f0000002000-0xab)="6f845f3b271b6abc57d51fd4faac0d33b43427ce9aeebc793e426e3a1c9a0dd847bab7b4200b129c51aed09b2dadf744842cb60b0d9cb8d9f5b479fe916b3a8c5c2c615d06a64423536ce5f7a6093caaa41f2fa5422cbf9fd75a4a58a6acc2f3c076f0028d3cd9b4c6fde70b84e2a2ce3677e6cfe233ee67a64adcf01e36544e44f76dc918434b1c634000b5b7b84334d35f77abef000d1b4253a9f2bd1b7efbb16264d16d6e4028a7bfe1", 0xab}], 0x1, &(0x7f0000018000-0x258)=[{0x58, 0x0, 0x7, "cfdac4c6b391ac6f7ce738581fe6efb2bb803b097e8f31f40ec9f2ffd566035e72f9bc4d94ced493837bc5ede87ac317d546d035294887cbfef238dd254aebfaef2565786425"}, {0xa8, 0x11f, 0x8000, "4cd98fd9e9d6898cf4fa1139c0f3f9b9db0f5d69e048b36ab12ba8dd6e3b51a1a34e5c66e16809e85c11402e5795e3e451b4451ec56e48744d19179125876d4105be7347f5e175bb9db7ef9a22bfd261398507193ce86ff98fa40c9b49fc11b41cfb1a6d8f2bdbceb15bf01cae621cb86d2b906c8c621808b7af847d8e1d869500579b4ece15217a332b1733616a3405e8"}, {0x90, 0x116, 0x1, "571efc7c54b5084158e97c44d5e4d6466aa2bef1c1fc6aa80d2935f6952af766fc85e331d8973f2e89e4fc656e2e7a079a587e4a85f6a0fffee73871c0fe2f656028897e3c21c2f3b4497a915a7e7787820eeacfa2b7ee497ef17423a12848c8cc350da33366b4859423ba006a384aba5596163a9511a01be845263b87"}, {0xc8, 0x115, 0x3, "ab0d093eed707fbd5ea0d7c449dfb179838624ddb87c4bee7c64908e40049254f1c1fdbee14bd100828437b6b63732dcc564f99a63609dcc91bd8be9462ff287956153a108f962ad3cfede293557d4586ed4b03b79a2c72d7d81f61dcaa5a7a1e424379d08453c0ebd31ae15e8c9a9e2c262b5a2f4133874e61922bd3c9d15d924174f767f20701ea08cd6fecabe6f142bf944e52556f99be2be51ee8561bff8735078ef5c235e3c75d4561abc38801d8fac"}], 0x258, 0x80}, 0x4800) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000018000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0x7, 0x8, &(0x7f0000017000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x8, 0xe, 0x2, 0xffffffc2, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000017000)='GPL\x00', 0xc0f, 0x71, &(0x7f0000003000-0x71)=""/113, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r2, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/31 05:33:06 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x9, 0x40, 0x101, 0x0, 0x8, 0x200, 0x5, 0xfff, 0x1, 0x8, 0xffffffff00000000, 0xf4, 0x0, 0x4, 0x7, 0x800000000000000, 0x1ff, 0x3f, 0x3d7d, 0x0, 0x81, 0x0, 0xff, 0x4, 0x80, 0x8, 0x9, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x8, 0x3, 0x5, 0x0, 0xfffffffffffff6eb, 0x5, @perf_bp={&(0x7f000001c000)=0x0, 0x3}, 0x10, 0x3, 0xffffffffffffff01, 0x7, 0x9, 0x4, 0x2, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001e000-0x78)={0x5, 0x78, 0x3, 0x4, 0x4, 0x0, 0x0, 0x81, 0x16200, 0xd, 0x9, 0x2, 0x80, 0x8, 0x4, 0x9, 0x4, 0x6, 0xd49, 0x5, 0x7bd, 0x10000, 0x400, 0x3a2, 0x1, 0x5, 0x4, 0xffffffffffffff00, 0xfffffffffffffffc, 0x1, 0x800, 0x2b3f, 0x8, 0x40, 0xf13f, 0x3, 0x1, 0x1, 0x0, 0x9, 0x6, @perf_bp={&(0x7f000001d000)=0x0, 0xe}, 0x2000, 0x4a4, 0x2, 0x2, 0x9, 0x1690, 0x3, 0x0}, r1, 0x9, r2, 0x2) perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x37f6, 0x5, 0x0, 0x1, 0x0, 0x20d, 0x2, 0xa, 0x8a7a, 0x10001, 0x2, 0x9, 0x28a, 0x5, 0x0, 0xeae, 0x9, 0x58, 0x9, 0x2, 0x3, 0xe7b, 0x7, 0x5f, 0xfffffffffffffff7, 0x11001, 0x9, 0x1, 0x8, 0x31, 0x7fffffff, 0x987c, 0x1, 0x5, 0xd, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000001d000-0x1)=0x0, 0x1}, 0x5a00, 0x800, 0x300, 0x4, 0x5, 0x8, 0x5, 0x0}, r1, 0x8, r2, 0x0) 2018/01/31 05:33:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40082404, 0x0) 2018/01/31 05:33:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80006, 0xfff, &(0x7f0000d3d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2e87) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() perf_event_open(&(0x7f0000a7b000-0x78)={0x2, 0x78, 0x56, 0xe1f5, 0x5, 0x8, 0x0, 0x4, 0x2, 0x2, 0x4, 0x80000000, 0xfffffffffffffff7, 0x819a, 0x8001, 0x10001, 0x9, 0x3, 0x80000000, 0xb1ad, 0x9, 0x2, 0x4, 0x8, 0x889, 0x0, 0xe800000000000000, 0x8000, 0x6, 0x3f, 0x94e8, 0x8001, 0x3, 0xffffffffffffffac, 0x20, 0x7, 0xffffffffffffffff, 0x2, 0x0, 0x1fa, 0x3, @perf_config_ext={0x5, 0x4fbd}, 0x20042, 0x5, 0xfffffffffffffc01, 0x0, 0x7fffffff, 0x2, 0x100000000, 0x0}, r4, 0xc4, r1, 0x8) sendmsg(r3, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/01/31 05:33:08 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000)={&(0x7f000061b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd2000)='./file0/file0\x00', &(0x7f0000f13000)='./file0\x00', &(0x7f0000fd2000)='f2fs\x00', 0xa0020, &(0x7f00003eb000)="ec24c58932a4b4cd9df59c2235db43e78e920d3bf4f112342c95f548592e9f7eac03b348ff7c830492f91bfb023e0c8440c5a4ceca5c7c159abd68bf3180a7e8be93599aed1109cb4b7d8d5d0c75ad08d2619ed8988e6ecee54c1b7ced5e0698d89f422a75e649a3bd018cddde8359b2db060a52addbeb731822ac1e7f96cf49a5dc2c3ed5961e00490293d77977071c8d6de9a54166") 2018/01/31 05:33:08 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000a000)="0a71baeb479020c9ba2410a9607e8c001094770f65321b76f687892f81a42b8c59d6f1ec85c1ca857bba780f4803f9c31d907cbf2f11985bbe78e03bd5704052fd28fb27f16e2f2c30897bb27136f7db1da0d77a016114717367fd19155073052fece2d320581b0f694d8b88ce033e7f", &(0x7f000000b000-0x5e)="cecb12c3a179425b7ca302a133dc1d3a4c162f287ef88e52679c02a42d88185d6943037bf65ee1ab25b2dbd3109618bbe015ccc70638d7cb536000f0b27420f555fb29530270ff9f730f36cb047ecccdf530dbac91821820bd0fbe4cb90e", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f000000c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f000000b000-0x81)=""/129, 0x81}, {&(0x7f000000d000-0x80)=""/128, 0x80}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/147, 0x93}, {&(0x7f000000c000)=""/42, 0x2a}, {&(0x7f000000d000-0xe4)=""/228, 0xe4}], 0x6, &(0x7f000000c000)=""/87, 0x57, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x2, 0xa, &(0x7f000000d000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x3, 0x3, 0x9, 0x0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x39}], &(0x7f0000004000)='GPL\x00', 0xfffffffffffffbff, 0xc4, &(0x7f000000c000)=""/196, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/31 05:33:08 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x1, 0x1, &(0x7f000070f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bbb000)={&(0x7f0000cf9000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000096a000-0x10)={r1, 0x28, &(0x7f0000f77000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000062a000-0x10)={r0, r1, 0x0, 0x1}, 0x10) 2018/01/31 05:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f0000e08000)='./file0\x00', &(0x7f0000c66000)='./file0/file0\x00', &(0x7f00000b0000-0x7)='omsf\x00', 0x3, &(0x7f000067c000)="20000000020000000000518ac50da2e43ea6d72154b12c0de791bb5d2fdf4ab4ac9aa668a1cb93c403fe87582f8c4512b12db73f8501f61d7b18000073db8ef50848219cbcb8c5abca01208d4c7d3c416d5a1d05cc07d744e94c69728c69ebc111241e862494e71fb420c22e3b852a5daa96b56d3a1dff2021be4e9595047f0d6c83e3ccd2") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/31 05:33:08 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f1a000-0xc)={0xffffffff, 0x4, 0x18}, 0xc) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) 2018/01/31 05:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x80000000000) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000223000)={0x0, 0x0}) mount(&(0x7f0000f6d000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/01/31 05:33:08 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c11000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000dac000-0x8)='./file0\x00', &(0x7f0000752000-0x4)='aufs\x00', 0x80080, &(0x7f000020b000)="677ba93a04f259bec832219f0687809348c110da123b822da69d518149c969d92ef3f6f005ec2bf199081353dfa501130201bff44220c5c333") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000011f000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='ramfs\x00', 0x400, &(0x7f0000001000-0x66)="29cd3d214bb76019ba927382b2f468d30c51677d8833d246b3bb48d308abf6cebf12fb73d6c125e49345321e57b072221d1408c818f351c04b4934376d16edbc3219565d87ee0b830525074dd4b6fd0d4508ed4c18d29015c67c67b56fb26231e34646e23bc9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000733000-0x8)='./file0\x00', 0x20) mkdir(&(0x7f0000b00000)='./file0\x00', 0x2f971b57e14277df) 2018/01/31 05:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002df000)={&(0x7f0000e4b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c94000-0x40)=[{&(0x7f0000b4b000-0x86)=""/134, 0x86}, {&(0x7f0000d63000)=""/35, 0x23}, {&(0x7f000079d000)=""/226, 0xe2}, {&(0x7f0000ec2000-0x6c)=""/108, 0x6c}], 0x4, &(0x7f0000e74000)=""/4096, 0x1000, 0x40}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000ea000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000e6000-0x4)={r1}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 05:33:08 executing program 3: socketpair(0xe, 0x2, 0x48, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007b9000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000f71000-0x8)={0x0, 0x0}) 2018/01/31 05:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f000047b000-0xb2)="45bd0900000000000000cf9d53fc04687cb461288cd225be378309753e0aa0c784003cfae5a0c44892e487ec5018379927696686f3c4bc1508a22971970142a0143b2fc5657b7fc09537fc413dea868e965f03df794674d5977c9301350e74e4c32e7d0037552132ff8c2670c461ab424a0f7a668c3efead5bbfac0ab3ffe1ea673b027665d97ce3280a8b3768d3ef597935e83ac4f54029df243501e371cbf3a17074db14b16dfd82d911d777a26c40de28", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f00006c0000-0xc)="", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000338000)={0x0, 0x9, 0x9, 0x8, 0x0, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae5000)={&(0x7f0000bf8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fe3000)={r0, r1, 0x3, 0x3}, 0x10) 2018/01/31 05:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x4, &(0x7f00000b5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c9f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b, 0x0}, 0x5) 2018/01/31 05:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008c8000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000388000)={&(0x7f00003dc000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000ffa000)=[{&(0x7f0000a5a000)=""/155, 0x9b}, {&(0x7f0000cbf000-0x6)=""/6, 0x6}, {&(0x7f0000026000)=""/237, 0xed}], 0x3, &(0x7f00000a5000-0x60)=""/96, 0x60, 0x40}, 0x20) socketpair(0x4, 0x80000, 0x90f, &(0x7f0000b5e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000788000-0x2c)={0xf, 0x5, 0xbf3e, 0x5, 0x1, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000e81000-0x78)={0x5, 0x78, 0x1ff, 0x87, 0x7, 0xffffffffffffff81, 0x0, 0xe12c, 0x0, 0x5, 0x6, 0x8, 0x1, 0x2, 0x1, 0x0, 0x5, 0x80000000, 0x9, 0x0, 0x3ff, 0x7, 0x9, 0x3, 0x605, 0x100000001, 0x7, 0x100000000, 0x54fb, 0x9, 0xfffffffffffffffa, 0x9, 0x3ff, 0x6, 0x4, 0x100, 0x3, 0x6, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000cdf000)=0x0, 0x2}, 0x2004, 0x7, 0x81, 0x6, 0x9, 0x9, 0x6, 0x0}, 0x0, 0x62c, 0xffffffffffffffff, 0x7) socketpair(0x1, 0x2, 0x0, &(0x7f00000a2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16, 0x0}, 0x0) 2018/01/31 05:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) gettid() 2018/01/31 05:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xfffffffffffffee1, &(0x7f0000f9f000-0xc3)=""/195, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x24e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 05:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000138000-0x8)='./file0\x00', 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)="") 2018/01/31 05:33:08 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000525000)={0x7, 0x8, 0x100, 0x0, 0xc, 0xffffffffffffff9c, 0xa8ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe1e) bpf$OBJ_PIN_MAP(0x6, &(0x7f000030e000)={&(0x7f00001b3000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x0, 0x18}, 0xc) socketpair(0x2, 0x7, 0x80000000, &(0x7f0000135000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003b8000-0x28)={r0, 0x0, 0xfffffffffffffdd6, 0x3e2, &(0x7f0000600000-0x57)="d7c926cd3df87a1248c6b8e3710c2ef50760e0d62ca15c5b556bc23fba4152746264e66df3c9b72571a2ac6f51e3b003d9a4a5777717546978cc9517260d394ed67700012000ecfa13e842acdf30faa13cf122b434b15f", &(0x7f0000002000)=""/253, 0x7, 0x1001}, 0x28) r1 = getpid() socketpair(0x8, 0x8000a, 0x6, &(0x7f000030b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000cd8000)={0x1, 0x78, 0xc9bc, 0xb6ca, 0x7f, 0x4, 0x0, 0x7ff, 0x800, 0x1, 0x7, 0x10001, 0xf2, 0x2, 0x7fff, 0x7fff, 0x100, 0x7, 0x2, 0xffffffffffffff7f, 0x3ff, 0x9, 0x2, 0x2e4f, 0x9, 0x8, 0x8000, 0x5, 0xff48, 0x2, 0x81, 0xef8d, 0x8, 0xe8d9, 0x400, 0x401, 0x4, 0x400, 0x0, 0x7, 0x4, @perf_config_ext={0x800, 0x200}, 0x22084, 0x965e, 0x2, 0x2, 0x5, 0x1, 0x2, 0x0}, r1, 0x79, r2, 0x7) perf_event_open(&(0x7f0000b0f000-0x78)={0x1, 0x78, 0x4df0963e, 0x1f, 0x4, 0x0, 0x0, 0xfff, 0x400, 0x2, 0x3, 0x7, 0x8, 0x1ff, 0xfff, 0x4, 0x9, 0x6, 0x5, 0x8000000000, 0x9, 0x50, 0x80, 0x2, 0xffffffffffffff20, 0x5, 0x100000001, 0x1, 0xb0, 0x1, 0xffffffff, 0x0, 0x90, 0x7f, 0x1, 0xfffffffffffffff9, 0x1, 0x6, 0x0, 0x58a4, 0x0, @perf_config_ext={0x3, 0x6}, 0x40, 0xffff, 0xeda, 0x5, 0x1, 0x9, 0x1, 0x0}, r1, 0x2, r2, 0x4) 2018/01/31 05:33:08 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xc, 0x14, &(0x7f0000006000)=@raw=[@generic={0x7ff, 0x8e, 0x8, 0x8}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x3, 0x5, 0x5, 0xfffffffe, 0x10}, @generic={0x1, 0x4, 0x3, 0x9}, @call={0x85, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2c1a, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0xc4e, 0x0, 0x4, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0xd0, &(0x7f0000009000-0xd0)=""/208, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000)={&(0x7f0000001000-0x10)=@llc={0x1a, 0x1, 0x7f, 0x7fffffff, 0x2, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f000000a000-0x30)=[{&(0x7f0000005000-0x82)="ee46e006369638a4471fa2049b3f57db5343980a559cc8d9faf018f697c00b699375e3f0f8c0fa2b4acf6fb597fef14092af30fba42b0b55ae45b64dee2dab267ccffaf2d3e84d612d82d37de70c58a4649c61bbbd225c928a97b409f0ab221eae7aaaa6ba2b63d273a63816e3d866bab3f1ddd4bcefea083907ebfba8d4bf2544dd", 0x82}, {&(0x7f0000006000)="fd8ed3068c2312a77832d1d38d5fe909b061d3057286ac354dc2ede50fb35e2f9d0157fa962707edca239a9a9e8876092d8a656ca1e2ff0d8531", 0x3a}, {&(0x7f000000a000-0x1000)="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", 0x1000}], 0x3, &(0x7f000000a000-0x1a8)=[{0x100, 0x3b, 0x5, "35add46578ff71caa5f92f7c6a45945c7039aa463b1832032c36024a32d993a3f9e4f401ca879cadd0921dc4ded2f3ae4bb8e98eb02ea5654152abbf2e1c1e01bc9921c7fafb570febb6e77518e2cda8e0c5e2076a189d80e269a46c9bc4af15d44c1d2f4b8a1432093dc8703b8de42596dfb2c0b4d2be60979f2b64939cf8dbed7076167e0d75b58e229add09ec2af393b370099860b6a626e36d09bfe17b1732533ec74844dfed148fc33908f0d9bc0313e49bc640ef88e7f7cba06f217247f4a122331d0a0abd1ae382b89cd36644abe1fb7f23353a5bf0d18e93932e46589e91f9d5ccc9803ac658"}, {0x18, 0x107, 0x10000, "364f9e"}, {0x90, 0x119, 0x0, "634e143cfe179d0d5a136d2fc56b19c91b9b279dddf5643639fe46aee12f595bb21817bc9422082a49997b27a9d20bdffeea3474b238860ccd6b9e4a7e9c6f1e84a5b98285509180ff95d33f3ab0e846ab63b52baa1023bd30d39935d75b6760742d4f6b500adbe36d02d96dc8294fc7502cf4710618881ea7e34ca5"}], 0x1a8, 0x8000}, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000008000-0x8)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/01/31 05:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a05000-0x18)={r0, &(0x7f00007a5000)="c29d55fea1d65d77cf34e161c081e076d82da22cedf0a5a6f742fe525ba1c54a8f84e9469a0e39aee0258fe32bccefd9f2bdb8cf2144ecbbd109ec7f51ffe92b304d2b5a57a7c1120bace97c73c035976028824e9a9780cf2497e4007d128ff2e70e3fdc6324faaac4fa0e5420445277ece2412f87449be9e7", &(0x7f00001df000)=""/199}, 0x18) 2018/01/31 05:33:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x2, 0x7, 0x200, 0x1ff, 0x0, 0x20, 0x10c2, 0x9, 0x7fffffff, 0x20000000000000, 0x7501, 0x3ff, 0x8, 0xff, 0x5e, 0x8, 0x101, 0x5, 0x5, 0x8, 0x2, 0x20, 0x7fff, 0x0, 0x40, 0x4, 0x4, 0xdb, 0x6, 0x10000, 0x32f1, 0x7, 0xae, 0x1, 0x101, 0xffff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x4, 0x2, 0x7, 0x7, 0x4, 0x8001, 0x2, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd040) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3, 0x78, 0x8, 0xffffffffffffffc5, 0x0, 0x10000, 0x4000, 0x2, 0x80000000, 0x20, 0x1f, 0x10000, 0x3, 0x8000, 0x4, 0x7, 0x9, 0x0, 0xffff, 0x8, 0xffff, 0x6019, 0x0, 0x4, 0x1000, 0x7fffffff, 0x6, 0x2, 0xfff, 0x7ff, 0x8000, 0x4, 0x1, 0x3, 0x82e, 0xb1, 0x0, 0x3, 0xc7549490edda87ee, @perf_config_ext={0x8, 0x6}, 0x2000, 0x100000000, 0x4, 0x4, 0xff, 0x5, 0x6, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="5f2adf02e52b627befd349f31d742806341bfbdf835a5ff6b9aafbb76f0e0584be5e36f8c5db9cb80523350474e0732f13a6f3a913") perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:08 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000020a000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000d6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b90000-0xc)={r0, 0x2a56, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000768000-0x38)={&(0x7f000075e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000c98000)=""/128, 0x80}, {&(0x7f00001ae000)=""/144, 0x90}, {&(0x7f0000f8d000-0x5)=""/5, 0x5}, {&(0x7f0000f69000)=""/6, 0x6}, {&(0x7f000070e000-0x35)=""/53, 0x35}, {&(0x7f0000e67000-0xfd)=""/253, 0xfd}, {&(0x7f000044d000)=""/125, 0x7d}], 0x7, 0x0, 0x0, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000fa4000-0x48)={0x9, 0x8, &(0x7f000014f000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x6, 0x0, 0x5, 0x4, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000254000)='syzkaller\x00', 0x400, 0x2, &(0x7f0000a0d000-0x2)=""/2, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d8e000)={r2, &(0x7f000010a000-0xc3)="13849dd3512d0a9900fe6528efe9aa2f995a7455f7bf67a10b61dd258804ca039c2786acb6e1ed9c9c0763f9941a8e8f7c0b88a1097d903324082729d72cb7235eca5d18579579a8d14c82421e3e1cfc9e19b560b59a0a74a1db181807bb0b3631d05939539d91f0185e93bbe3b214d3f466bc1b02fea047ae6b5aa558b2f6483d1932b9e2b618c398b4db304a14faf916af5600e336ef185edb9a415c3e68cdd93bdd37d920acaf273e52a271f3f59972282fa59d4cf05594a6028d6e403ade7bd0c2", &(0x7f0000716000)="", 0x1}, 0x20) 2018/01/31 05:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/31 05:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000589000)={0x4, 0x6, &(0x7f0000f26000)=@raw=[@alu={0x0, 0x20, 0x1, 0xa, 0xd, 0xfffffffe, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8}], &(0x7f00009f1000)='GPL\x00', 0x73, 0x91, &(0x7f000008e000-0x91)=""/145, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) 2018/01/31 05:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x2, &(0x7f0000d5d000)={0x0, 0x0}) socketpair(0x17, 0x0, 0x100, &(0x7f0000fa7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffbff) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/01/31 05:33:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x807, 0x243df515, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x11, 0xa, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bff000)={&(0x7f0000032000)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) socketpair$inet6(0xa, 0x0, 0x332, &(0x7f0000000000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000008e000)={0x0, 0x0}) 2018/01/31 05:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/31 05:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb9f) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000cc6000)=0x66) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/31 05:33:08 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000088a000-0x8)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x802, 0xa12, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000889000-0x4)=r3, 0x4) perf_event_open(&(0x7f0000000000)={0x0, 0xfffffffffffffcb7, 0x5, 0x3, 0x101000, 0x402, 0x0, 0x7ff, 0x40000, 0x5, 0x8, 0x7f, 0xfff, 0x0, 0xfff, 0x5aac, 0x1, 0x1, 0x200003, 0x100, 0x40f9371b, 0x538, 0x6, 0x9, 0x100000000, 0x7e17b8f1, 0x4, 0x4, 0x94, 0xfffffffffffffffe, 0x200000000001470, 0xff, 0x3bb, 0x100000001, 0x3, 0x200, 0x1, 0x8000, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000889000)=0x0, 0x1}, 0x8000, 0x4, 0x0, 0x5, 0xfdc, 0x8, 0x5e0, 0x0}, r2, 0x9, r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6635, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/31 05:33:08 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f000050b000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00004e5000)='\x00\x00\x00\x00', 0x0, 0xa9, &(0x7f0000000000)=""/169, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000052000)={0xf, 0x78534d41, 0x4, 0x3ff, 0x10, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:08 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x3, 0x1, 0x798d, 0x7fff, 0x0, 0x100000001, 0x4, 0x8, 0x7c, 0x9, 0x0, 0x7fff, 0xbdd6, 0x2a0, 0x800, 0x9, 0x5, 0x9bb, 0x10000, 0x7, 0x80, 0xfffffffffffffffc, 0x9, 0x3, 0x5b2, 0x8001, 0x7fffffff, 0xffffffffffffff01, 0x50, 0x3, 0x0, 0x81cb, 0x5, 0xfffffffffffffff7, 0x0, 0x8001, 0x0, 0x100, 0x0, @perf_config_ext={0x3, 0x1ff}, 0x1d8, 0x7, 0x4, 0x7, 0x0, 0x7f, 0x1000, 0x0}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0xd) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000c000-0x1)='\x00') socketpair(0xa, 0x4, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d10000)=0x0) r3 = perf_event_open(&(0x7f00004c0000)={0x3, 0x78, 0x0, 0x7, 0x90, 0x9, 0x0, 0x1ff, 0x1000, 0x0, 0x9, 0x6, 0x5, 0xfff, 0x5, 0x100000001, 0x6db, 0x4, 0x6, 0x8, 0xcb9, 0x6, 0x8, 0x0, 0xcf55, 0x81, 0xff, 0x4, 0xfffffffffffffff7, 0x5, 0x7, 0x4, 0xd0, 0x2, 0x3, 0x9, 0x0, 0x2, 0x0, 0x421c, 0x6, @perf_bp={&(0x7f000009c000)=0x0, 0x2}, 0x0, 0x80000001, 0x1ff, 0x7, 0x905, 0x8, 0x2d, 0x0}, 0xffffffffffffffff, 0x8, r0, 0x7) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/01/31 05:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000866000)={r0, 0x28, &(0x7f0000a4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000047f000+0x697)={r1, 0x10001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ec5000-0x2c)={0x1f, 0x4000000000000, 0x9, 0x10000, 0x0, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:08 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0xff, &(0x7f000000b000)={0x0, 0x0}) 2018/01/31 05:33:08 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 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) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2e000)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f32000-0x30)=[{&(0x7f00006be000-0x5d)=""/93, 0x0}, {&(0x7f0000f2f000)=""/179, 0x0}, {&(0x7f0000f31000-0x94)=""/148, 0x0}], 0xfffffffffffff3c, &(0x7f0000c2b000)=""/0, 0x0, 0xfffffffffffffff9}, 0x40) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001d4000)={0x1, 0x28, &(0x7f0000f30000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000599000-0xc)={r1, 0x0, 0x18}, 0xc) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f32000)={&(0x7f0000f33000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000602000-0x80)=[{&(0x7f0000585000)=""/214, 0xd6}, {&(0x7f0000f33000-0x4a)=""/74, 0x4a}, {&(0x7f0000d97000-0xe1)=""/225, 0xe1}, {&(0x7f0000f32000)=""/42, 0x2a}, {&(0x7f0000f32000)=""/4096, 0x1000}, {&(0x7f0000f32000+0x32b)=""/115, 0x73}, {&(0x7f000002f000-0x7c)=""/124, 0x7c}, {&(0x7f0000f33000-0x8b)=""/139, 0x8b}], 0x8, &(0x7f0000f32000)=""/4, 0x4, 0x8}, 0x2061) 2018/01/31 05:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b0000-0x20)={r0, &(0x7f0000abd000)="", &(0x7f00002e2000)="", 0x0}, 0x20) 2018/01/31 05:33:08 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe6000)={&(0x7f0000d8e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000547000)={r0, &(0x7f0000279000)="4cfd1c10ced55a5fee6849c1c6c5ff9770ac7ec1dd5b69c1451ac364e9aa883024466e3a947d62c234276ab1f554a4470a1f5f53a93a190819d542a32499692b31f7bec88bc27b80daad0ca6b98b296f04a0413e7cbba6be9001d749e36c562dd847bd7fce1b4c56c2", &(0x7f0000fe6000)=""/91}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r1, &(0x7f00006f4000)=""}, 0x10) 2018/01/31 05:33:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0xfb, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b1d000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6b4fd95) socketpair(0x1d, 0x3, 0x1, &(0x7f0000a55000-0x8)={0x0, 0x0}) 2018/01/31 05:33:08 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000944000-0x10)={&(0x7f00008a7000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000922000)="44d96e068240508af64804d0bb509fa8e69120ad37126183298fe07e7b340750e4f4425bbcd14930201d377744a2939c1a72302dd3f5b889e6c1563bfd4c9562a77f10213a9b6a619bbef7385bf46f356866ebdc864b32533b652b612cdb6d40b3488da2517ca775631ecd4d01c99228e18f5e3b4b8900633dd898d247dd40fee33ab3a6a2fc0038fe9a2be8e7faf138883ccce5d6cd3823bcd3120d4fdc671e1d3838410a0a1ada61ece35bb058fb47b704dae5ceb8b8122c6aac27b1323972ffdd3decec74"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abb000-0x10)={r1, &(0x7f000092e000)="32c854d3e39f095cae85bc6cb610afa62c030b29f5278662f428378917c2573d78f7327f4a9ad413730d3cdeb51e3f8b3470bb0aa750249750fe10841ec5c5c95840a5da59b016746ca884f1ceedeba37faafbd1745d368dd68c36a17f754d0d52e86fdf1f79470bec0269af3a07be9ee5556691d8c88bd86484a2189bfe11f05062679bd670b3773b75b9b5d30ff20af5f42378540a6cb49fded88bb4c9d078e1ac2c622abc33396f5cbc3e70e6b3753153244b1ca4aa89ef31d93eb109"}, 0x10) r3 = perf_event_open(&(0x7f00005ab000)={0x0, 0x78, 0x7fffffff, 0x6c32d82b, 0x8001, 0x81, 0x0, 0x0, 0xa0, 0x1, 0xffffffffffffffff, 0x7ff, 0x10, 0xbea, 0x2, 0x16880000, 0x83d, 0x80009, 0x2, 0xfffffffffffffc00, 0x0, 0x1, 0x3fc00000000000, 0x0, 0x2000000, 0x1, 0x0, 0x8001, 0x10001, 0xff, 0x8, 0x101, 0x20000000000007, 0x4, 0x7, 0x1000, 0x6, 0x8, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0x8001}, 0x8, 0x68b5, 0xea6, 0x3, 0x6, 0xb0a4, 0x3, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fea000)={0x6, 0x78, 0x6, 0x3ff, 0x7fff, 0xebf8, 0x0, 0x2, 0x60820, 0x4, 0x40a8, 0x4, 0x1000, 0x1000, 0x6, 0xbce0, 0x101, 0x7, 0x2, 0x400, 0x800, 0x10001, 0x6, 0x1, 0x8, 0x7, 0x1000, 0x1000, 0xfffffffffffffffc, 0x1, 0x7ff, 0x7, 0x100, 0x100, 0x8000, 0x9, 0x3, 0x81, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000606000-0x1)=0x0, 0xc}, 0x1000, 0xe9, 0xfffffffffffffff9, 0x0, 0x40, 0x3f, 0x9, 0x0}, r2, 0x3f, r3, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005e4000-0x20)={r1, &(0x7f0000dca000-0xe0)="42f003a2b56789135567a8ffcbc4553e8323fa95e97fed88e3273011067f38d871e0927c19f9cc781b0a642e0df4e17812d064b3552a440ab76a77c2cb91a131bbd3d6a230c708595608630cee21a31fd416e8940374a8fdd57dc759a582cabd284f405c2dab93703be2639623d13cad56da9249f245c9f270f673e363ab43f2ed4c2bea816d4745e638e279e74bf68c63796dd264225da864f4aa9f8d2e174b13b0e4e415e9401ed9ed4447b741e5d486b008813f6eafd354a5a45f43400163cddf202e81b292a09a08f232b791c0efc0720d32898977363471a768248aef15", &(0x7f00000f1000)="53d82d77112fef77291dc86615b612c8d790867b2957bf63af407da716ac68a9525c5ecf8893d0b17730d2b42be13336808670b5726be6821c27c6ebe4cb27aba4206e95c8dfe4903c5dc4844b2870441ede0160123c74e7eb842f", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000041000-0x2c)={0xb, 0x9, 0x7, 0x4d31, 0x9, r1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r1, &(0x7f000032a000)="38f34b7069a310ad5962519d6abb77a27e04ab5b3a3410b53171ea2b5b69515432f665641aedaee6287a254d0d12938d1add667e32529882ebcf265e083691d192de96e4496698ad11c0e5a31f472b1538d1150d799b6d7b19bacabeacb558721fcdf56523e6c72d8ef3266e1fe7a1b9b6bbbf560e54994bff9f482245b2064a3d6a051eab0bceb5a3b04023d9a908fa3cef71a92a5d3c347cf90a850da00190c707770c509d", &(0x7f0000480000-0xbb)=""/187}, 0x18) 2018/01/31 05:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075f000-0xc)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000088000-0x20)={r0, &(0x7f0000040000)="f37311f38b180dc705c820bab90c3155da42021cc8f4b4b6bdad294c9f4746a54ab0312f57a4abbc4e5868d1924aef2bb1a557fadd276111f33f5ebf132214f32d2e5a0b9621cb2915fd", &(0x7f0000771000-0xca)="a99d0b1180eea446f4b6b9de04876c643452f87c40659b498e840413d5dc23b4a4fcc7b561cd9c0cdfa282a2d096cdd5efa124e9b633985ba3f44c4f092bcbe996857eac59b1411c5a1baa5ccd6a47fa46d4a7dc9167616a6c17d2e4f656f2827024f33ce14a84d79a6df5e6af8d0ac9e051a8811fdbdbc3643792e3f165ef0e1d481bf9ba8ae5f0fa39e3590b7e964c91d3c47ad18277db69dd191a97092c246aa1a022c5e8e0106b03371bbe428f55e68c9e9ca2b90194acbc884aa008232b478eefde96ff264a0e3d", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x39d}, {&(0x7f0000624000)=""/2, 0x2}], 0x10000000000001fd, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000308000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000068d000+0xe2)={&(0x7f0000b8a000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xffffffffffffff66, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a6e000-0x10)={&(0x7f0000d00000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000eb000)={r2, 0x0, 0x2e, 0x88, &(0x7f0000964000-0x2e)="3bc11655fe1e7f4a3bc8833df951d9020e93f01db33a0b2337dcd858490d86dc718debe3daea4426a4d4d0186bb4", &(0x7f0000cac000)=""/136, 0x4, 0xfff}, 0x28) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ea000)={r1, &(0x7f00009e4000)="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", &(0x7f0000fee000+0x5b0)="2c09ba8d925fa984b455ea20ad5d3651171f81516ba2d163d3119ed8d6b86725bdc51e503ef6cde39bab80511e14481575eb77053470912d03220941a84d397a29460bc983a5b48e09205e90f573686a0ea785dfcc980d796c6be6a85af1be6881179649fdbfb2f15f04f47ff8bad66afe86ef186c78b8c5f60ab2f972f20b", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b68000-0x10)={r1, 0x28, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000079d000-0xc)={r4, 0x8, 0x10}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d5c000)={r3, r3, 0x1, 0x1}, 0x10) 2018/01/31 05:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000850000-0x8)='./file0\x00', 0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e75000)='./file0\x00', 0x180) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000214000)=0x0, 0x4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fc0000)="0003733300", 0x0, &(0x7f000000a000)="") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d2c000)={&(0x7f0000b92000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009c3000)={0x5, 0xe, &(0x7f00008b8000)=@raw=[@alu={0x7, 0x200, 0x57509a4f3ba11fa0, 0x7, 0x9, 0x50, 0x0}, @ldst={0x1, 0x3, 0x6, 0x6, 0x0, 0xfffffffe, 0x5}, @alu={0x7, 0x4, 0x7, 0xf, 0x5, 0xfffffff4, 0x4}, @jmp={0x5, 0x400, 0x0, 0xf, 0x7, 0xfffffffc, 0xffffffffffffffff}, @generic={0x5, 0x2, 0x3f, 0xe4}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0xb, 0x7, 0x7, 0x106, 0xffffffffffffffff}], &(0x7f0000dc2000)='syzkaller\x00', 0x6, 0xe0, &(0x7f0000ae7000-0xe0)=""/224, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000010d000)={0x0, r1, 0x6, 0x2, 0x0}, 0x14) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000df2000)={0x0, 0x0}) 2018/01/31 05:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f0000206000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004df000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d1000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000082b000-0x8)={r2, r3}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffbfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000221000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) recvmsg$kcm(r4, &(0x7f0000ee4000)={&(0x7f0000600000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000b000-0x90)=[{&(0x7f000098f000-0x75)=""/117, 0x75}, {&(0x7f0000155000)=""/109, 0x6d}, {&(0x7f0000db0000)=""/186, 0xba}, {&(0x7f0000083000-0x1000)=""/4096, 0x1000}, {&(0x7f0000429000-0x53)=""/83, 0x53}, {&(0x7f0000f55000)=""/36, 0x24}, {&(0x7f0000006000)=""/12, 0xc}, {&(0x7f0000dc9000)=""/248, 0xf8}, {&(0x7f00003f0000)=""/32, 0x20}], 0x9, &(0x7f0000662000)=""/246, 0xf6, 0xffff}, 0x42) mkdir(&(0x7f00005c7000+0x55d)='./file0\x00', 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008f8000)={&(0x7f0000379000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000135000-0x8)='./file0\x00', &(0x7f000093d000)='./file0\x00', &(0x7f0000f0a000-0x6)='ncpfs\x00', 0x2100800, &(0x7f00008eb000-0xcd)="562e1c2b159a396f9f034d9d9aeea451e4dc2a2b6052eb731d5f601a5ec5be2335e0100461946f3294068441605b180aca671e5568e1f52523d7c3771ef57c39561bea03dbbac923ae1719b354f438f679d415c3a1e12d9a1e20b8de2cbb9f7d66c5931c5e33b493625cf2a920dfc9b956888666496d9eb7dd009881c3467c5018d3174096523d55961b98d511221f750079112aff86c2a348038de510418972da159eac00299c644286f1088c3a4ce8e3034d13843ee76fc30bf6b8d89f0bd41eda1e730cdabef872203cd542") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 05:33:08 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f9f000)={0x0, 0x0}) socketpair(0x2, 0x3, 0xf56, &(0x7f000051c000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b53000)={r0, r1, 0x2, 0x1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r2, 0x0) 2018/01/31 05:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000055f000)='%\x00') perf_event_open(&(0x7f0000c0e000-0x78)={0x6, 0x78, 0x0, 0x1123, 0x8, 0x0, 0x0, 0x6ad7, 0x0, 0x4, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x5, 0x0}, 0x0, 0x4bc0, 0x0, 0x7, 0x0, 0x100000000, 0x0, 0x0}, r1, 0xff, r0, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") 2018/01/31 05:33:08 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80800, 0x8, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x100000000000, 0x0) [ 78.363734] rpcbind: RPC call returned error 22 [ 78.368562] overlayfs: missing 'lowerdir' [ 78.399503] overlayfs: missing 'lowerdir' 2018/01/31 05:33:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000070a000-0x48)={0xf, 0x2, &(0x7f0000049000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000770000)='syzkaller\x00', 0x9, 0x9c, &(0x7f0000190000)=""/156, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000544000-0x20)={r0, 0x0, 0x2b, 0xc4, &(0x7f0000ca6000-0x2b)="1b056633479bf3404e5c76c3cbf53823e35fd2c4d102587f88e677a6a2fcea89d68bf02f3f9af972a6d127", &(0x7f0000bd8000)=""/196, 0x800, 0x5}, 0x28) r1 = perf_event_open(&(0x7f0000fee000)={0x1, 0x78, 0xffffffff80000000, 0x0, 0x9, 0x7, 0x0, 0x2, 0x10020, 0x2, 0xfffffffffffffff8, 0x40, 0x5, 0x5, 0xe37, 0x100000000, 0x7, 0x4, 0x0, 0x3, 0xe68, 0x800, 0x1, 0x3, 0xffff, 0x4, 0x3f, 0xdd8e, 0x8, 0x3f, 0x800, 0x7f, 0x57, 0xacc0, 0xfffffffffffffff9, 0x100000001, 0xe2, 0x4f096b45, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000864000)=0x0, 0x5}, 0x20c8, 0xcb, 0x6, 0x7, 0x401, 0x1, 0x806, 0x0}, 0xffffffffffffffff, 0x5, r0, 0xd) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000010000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000c3e000-0x38)={&(0x7f000093f000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e36000)=[{&(0x7f0000387000-0x63)=""/99, 0x63}, {&(0x7f0000500000)=""/164, 0xa4}, {&(0x7f0000e5c000-0xf5)=""/245, 0xf5}, {&(0x7f0000c74000)=""/4096, 0x1000}, {&(0x7f000041c000-0x2e)=""/46, 0x2e}, {&(0x7f00007f5000)=""/210, 0xd2}, {&(0x7f0000fb2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b66000-0x3b)=""/59, 0x3b}, {&(0x7f0000cbf000)=""/185, 0xb9}, {&(0x7f0000f50000)=""/208, 0xd0}], 0xa, &(0x7f0000de3000-0x8d)=""/141, 0x8d, 0x1}, 0x10000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffa) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xa3) 2018/01/31 05:33:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000ef000-0x38)={&(0x7f000031d000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xfffffffffffffd8a, &(0x7f0000e0b000)=[], 0x0, 0x0, 0x1bc, 0x0}, 0x0) sendmsg(r0, &(0x7f000075e000)={&(0x7f0000763000-0x1e)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000070000-0x40)=[{&(0x7f0000eaf000)="7cb809034394e8fb990e1f64ad00d8e1c4084a51a141dee4d53c490a895a760082124c69df93c48291cceef8237071799e33c2", 0x33}, {&(0x7f0000d8d000)="7d8e12c094d609025a74a4fd86d058bab763244a1989a622a245394cef70145ebc0dff8a0d0b6237b3a23d903591bb9668780d0e6b4c075e4a6ab875957787adc923b34240d3b4eb1c017711eb94932b1e88c35f263183f526a42b61478925b51881cb8ffb79797fb0d02afb6a4e72f06005feac23bcf466aeccde1284ad9412de63258f047313f5e239acc81871c334ada29165ab6ff71dd4d349546f9af93fe5983a92f888d56e448d8c2963f084611dfa8bbff9ca9530aa27c857e24e", 0xbe}, {&(0x7f0000de3000)="6b307dcc4ada78c04a26beb2c879acff9cc0a0e19667a47ec1cd389627f4875c5090b9867bae586bce6c8379d1d76307dabc7f3a13548d4dc09daf445df59071955c5e0e6bc81ad4c3c5bf061700c445891f706464eea95d7c153566952385ccf740c31c0df977bdce6824c932f7cefe45c462ef5f82fb7723cb5d230c699f29c3390ff54b9a156e15a0baeefbc0e2440a6a4294fff103b2e639179657ec881f119bbada2b1a295da7d0", 0xaa}, {&(0x7f0000882000)="72bf97ff28483dd4d6a759ab041345e593e5652cdc18a964f669f84af3273e97f5cef5ed07dfb12d21cb6aa7e4ec2cdaaa574a1a5a68cd0483edff16341bfbf57c5555f2aec885473c19bfbbe104193a85bf915e624bbe06ac94d44834c96ae06bc79defa4b43705e0392bd814e4108ee9b832a22ac7698e6db5ee72414ad3eaf68393943dae8bbdcaf711133043e87002edb940b8444a32811c96182820f4bb38304eaa6799e91bc9f43a854d55823da340f5ada4e11cf8aca010fe3000a442ea79f718a5e11543c95e1046099f6f41d8889f3b627272cf6456b790e0", 0xdd}], 0x4, 0x0, 0x0, 0x0}, 0x40000) 2018/01/31 05:33:09 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000437000-0x8)={0x0, 0x0}) socketpair(0xa, 0x804, 0x1, &(0x7f0000bb1000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000179000)={r2, &(0x7f0000a73000)="4e8384d566f7bf5d5bb0d33af77ecffe7ef1a0f8a839ef846e5959109f37b4dcbef308ccd477beb9a26fc8b09dd31b90fdb8da6b05fe71f3714b0e76713b319ca5aa60f45ca4718c9700a8f887186129b92ed5d7833b293653dac890b3cd7d4765bc753d5468e3a338fd9a5334da061551f4dfbacf09469feca489ac9e6dc9df1d099929e0d48c5b94ff", &(0x7f0000e59000)=""/163}, 0x18) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/01/31 05:33:09 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:09 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x377, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x45}], 0x30d, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0xf, 0x11, &(0x7f0000019000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40}, [@ldst={0x0, 0x0, 0x7, 0xf, 0x1, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x269, 0xf7, 0x87}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x34}, @alu={0x7, 0xffff, 0xd, 0x1, 0x3, 0x80, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000+0x55)='syzkaller\x00', 0xd8, 0x5a, &(0x7f0000019000-0x5a)=""/90, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/31 05:33:09 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r0, &(0x7f0000feb000)="", &(0x7f0000fec000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a2f000-0x2c)={0x9, 0x9, 0x0, 0x5, 0x11, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fed000)={&(0x7f0000fed000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065f000)=[{&(0x7f0000fee000-0x27)=""/39, 0x27}, {&(0x7f0000fee000-0x7f)=""/127, 0x7f}, {&(0x7f0000fee000-0x87)=""/135, 0x87}, {&(0x7f0000361000)=""/207, 0xcf}, {&(0x7f0000fed000)=""/245, 0xf5}], 0x5, &(0x7f0000fee000-0x1000)=""/4096, 0x1000, 0x9}, 0x2) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fee000-0x48)={0x3, 0xb, &(0x7f0000fee000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x85}, @generic={0x5, 0x100, 0x7, 0x8}, @ldst={0x3, 0x2, 0x3, 0xb, 0xf, 0x100, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fed000)='syzkaller\x00', 0x7fffffff, 0x60, &(0x7f0000fed000)=""/96, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fec000)={r0, &(0x7f0000fed000-0x4f)="e6fb9c39a2e0c8dea401e2b13b316c98543d2e56aa99e92d9708d908e66da3a2838408b87866ce0113006531b39f7fd9993ccdeb2c30eaf4f436dec43ed48a90f2bbeacdf7a2a05ef0737eb6822f83"}, 0x10) 2018/01/31 05:33:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000616000)={0x0, 0x78, 0x59, 0x81, 0x2, 0xffffffff, 0x0, 0x690ec495, 0x53208, 0x1, 0xff, 0x4, 0x81, 0x7, 0x5, 0x1424, 0x1, 0x1, 0x4, 0x3, 0x0, 0x0, 0xfffffffffffffff8, 0x8e, 0x82, 0x8, 0x200, 0xd3d, 0x3, 0x400, 0x4, 0x5c14, 0x0, 0x1, 0x5, 0x7fff, 0x6ed09bd0, 0x0, 0x0, 0x100000001, 0x1, @perf_config_ext={0x7, 0xffff}, 0x2200, 0x8000, 0xffffffffffffff37, 0x7, 0x9, 0x3, 0x0, 0x0}, r1, 0x8, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffedebaadf) 2018/01/31 05:33:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fc8000-0x8)={0x0, 0x0}) [ 78.421752] rpcbind: RPC call returned error 22 2018/01/31 05:33:09 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003fe000)={r0, 0x28, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000184000-0x10)={&(0x7f0000fd4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/31 05:33:09 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10, &(0x7f00000de000)=[{&(0x7f000035f000)="e7dfa097bdf41f15a658445a302219670e3c99b02679029346193882b65a63775760e3a053318d908ef7110cbad69a8431b1918e28cf", 0x36}, {&(0x7f0000e70000)="46d1d2e1c19e75ccf252c83526ccca87f5f8df0501b153c48a8e7f54fe9cda7b521aa9c7c45319867658bab1e21012433df44f02ee58430a2f9e80163ef440a11f9c92de2bbbe678ba1a037da8a741c2468f150acb55ee9fbdcc86e0a81f922108eac547561d83eb5b27c85a8a06d176e26e03cbf62b6972db535a984966c3634073fd5cdd62a940f0835c8f4ddb376d5c45551d973e392f16c19e80fcd31c0c86e71fd324b8a9f905d4", 0xaa}, {&(0x7f0000000000)="964074955aea815dbac480ce3a4d97128c3e01b4cb0300d207b65960efa7670680cb44875ad39a5877ba698d386b1c3e05b0a55d37923a067729cbbbfe6cbd8a04776313d962bcc75d0d7eada8a79f2fa9c834a0ca42cfce8be9abed2d25cf44f197a715e6bfc9d71c6ae2b73f9a0243eb7e49a4a99f53f54798cababca808871cc0965cc3b19f8b26e5033635651aa0c2dcb25f94915d4a08e7525cd353c3d55288871ab0349084a1e65f32865bdc519938835736be3826", 0xb8}], 0x3, 0x0, 0x0, 0x80}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000403000)={&(0x7f0000e7a000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000400000)="49e7bb78e3ec25dc0b8ca369b1456d34f4ed8b557ef2d5b915c2960da9c76385faf8f524f06e44d2e216f3bd18f605dd181ba8ffc1d00993a42430275ab5807eb01880df243cc743c0efd165f0d55f911fa7cb26cb079191648bd73568b2a56b5866fed26cf6e7285e94cea9680f3d") r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r2, &(0x7f0000d23000-0x38)={&(0x7f0000868000-0x8)=@sco={0x1f, {0xea, 0xffffffffffffff4f, 0x3, 0x7, 0x9, 0x100000001}}, 0x8, &(0x7f0000321000-0x40)=[{&(0x7f0000f0a000)="8541f339a5c0e04efe07c3553dc08c40fb2d77b0729d968273baec1d5568b803671de9b317b39848ad61dfa7c23a26114ae76adf1032851f7714a4185d8d6edbaadbb78132b1b6357f626b387562d2c8fc852863c5b78637c6cc1dd3cd2d35a4080b60d119b3537c860599f8e1ea1905c78d3f7c199b75502e7dbbe2d5c1801595828910b995b9859c77de8c078711274e5933c547a114499f1ce637528d42dffeedc32866", 0xa5}, {&(0x7f0000936000)="53eec706de07fdeeb96e4f9e36f77677e3085a14", 0x14}, {&(0x7f0000adc000)="fe2aff866d1f078abf31ee21f53757123a19c3db4a4025a66533e30e82dfb628e0b89b489f5ded996010f14b775c0f10cf82671413a9feadd08f76fd7e0064cff0e1952fd7fe5f5f115dc2992b6bb04e5f197993596b79f0e3474c828e54316f857ff10b50bde2484f6da830df7574028a285ab4f2b172177bfc8426f6721824744765d8e3b41bd57821446de010d13a8e3f0edfbfea9a31f32be34fca7a60f2d301975f16562eb0", 0xa8}, {&(0x7f0000131000)="2bc5bb44a2476d32a5c26709c42d", 0xe}], 0x4, &(0x7f0000935000-0x228)=[{0x100, 0x113, 0x1, "22229d63f2644d48f02564bfec7a43801f6729985a910e49ec524ba069c83990a057b925a35b2900283f7bb4d96dc09d970e5d61bfd062ce3084dee9bb7eb55b0b57864674b17d5a00be1924ea911d27a52404fa9ca6e21d15973eda5d8b061d68cc4bc048c275d087c85c15fc13287ac00269085ed9644a0e6385b9553988a9d09f45ba0f80b11855b216b6800639f1441c96a0e3c7f723a6359f0f0ea51ad6c29ec044b5a947b98951d61f93f265890956d7270ef183e7b72f9109b2a8f00069731937ee5c53672351eaf222040ae04f1f5cddc7adf06fb4b7244af8f21164719819d2d0434c0697ac6b4a"}, {0x70, 0x117, 0xff, "7fff456ffc29de5a76190fa1b2b627e5f4a74a9dd9571cc55e9dc3aac3ed614414dd0838a69ef0657764dc7721f753acc9995243f3d43f2b3c540aeb4144434119eada380c5e8cde7ab3378fb099746b448e6ff1c5dc23be523d84e1"}, {0xb8, 0x11e, 0x3, "1782dd34aa57763cc821b36cd168dcf8d59cb13cd666d05904b6817719f7fae08041e2be5f0b938439fd37b2a8570c65c19940e30677a74d0d934153b52067d7c58a2c2b07b5b77fc53785d2720b3e1d324f0a58abd5c9332ea3c2e8f11e6a8026bcc2135db5ae916e8199d296994b18974d6db12abd7c55a37064235ae279c856b89137bc3646787c687791557de8d6b51993baafc88ce1bf2e9fa22dac2d418dab0066"}], 0x228, 0x10}, 0x80) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") r3 = perf_event_open(&(0x7f00007df000)={0x7, 0x78, 0xffff, 0x1, 0x6, 0x3, 0x0, 0x6, 0x110, 0x2, 0x55c, 0x3ff, 0x8, 0x0, 0x0, 0x2, 0xf2, 0x200, 0x79, 0xffffffff, 0x7fffffff, 0xa84, 0x4, 0x7, 0x3, 0xe3, 0x8, 0x100, 0x10000, 0x1, 0x6, 0x4, 0x101, 0x5, 0x7f, 0x10000, 0x0, 0x6e, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000d39000-0x1)=0x0, 0x4}, 0x10000, 0x7f, 0x6, 0x1, 0x5, 0x7, 0xd14f, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) mount(&(0x7f0000be2000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/31 05:33:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x40, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000ccb000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) sendmsg(r1, &(0x7f00000b8000-0x38)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f0000756000-0x53)="5e3b8bde2edcc1e038fd1f32795dbdcdd4c26738c493f7ea1e38ef19a4c1b023e64a2be97bd7e8d3d5eae21bbbc5ea9217e61f83eef95515723c40d9f47c021a532ed7b5fa1744a722cc2904a381442659f195", 0x53}, {&(0x7f0000078000)="7969e21fe398beac09cc78e7426961d01cafdf490c1cef7243a35651f64b5f66dd64a62244fceb03b928d345a216e21b30d534471acd2c62404443e7c1a2b03926703db7daecc0a4fb55f1f71cf3a6e47dc34a7f3115be30d025d4b68df6d45a683ba3eba7e7a78238e20e783a22f60b18de5c8ac1dee680143031f993", 0x7d}, {&(0x7f00000d3000-0x78)="4bf08f002825467ee2c2d27a096bc9b9ac611d63fbe5c967200375fc22980db0307f554a896b4dd622bbdfe6a84db9dd44f00342fb4042a373ba97a5cb7f338dd28f9994b5a9d8438c1705619538df08ad35176b8b3f6059ff9eae1a3fe4dc1d6120f37809a0435ce263525da290ae08496be44d5b59ef12", 0x78}, {&(0x7f0000e88000-0x71)="168c8164009b8f77f98ff6d59048984b8777a0ab30487b14628624d2c9ba48d0c25da49e85c613ecea2d48c14b0d82533db46538909a63b435a101a9e804772122f83c95f142bf55b089237bcc8c7b2ec85da03935170f2682f97c2b522d3b37d7d7cfa7195f5d5ad4fe309cd491871434", 0x71}, {&(0x7f0000209000-0x88)="5a0b798ae14fb1d86ec8d6e9ea805dc56a112932b2a1ef858b42e4e058a89dc6577119ec7760bcbd86627f4315fd172cad331bae5059993df82af9144125e221ba93c4a1b3b90f80ba4d93f34df4c109b1429fe6e34804aeb0ba30a7c2ea78635d768b335d0283b1764057401a11c7f9953b55f9615ba6a5d7a69965a3def6bee8ff7aa357de061d", 0x88}], 0x5, &(0x7f000099b000-0x1c0)=[{0x18, 0x119, 0x3ff, "de21cd6f52"}, {0x30, 0x10a, 0x80, "615c542fc53f4b01fcba9d8f33b2dd196a8818ddfa0b6e1c4216617f"}, {0xb0, 0x84, 0xbd7, "18ee9027434b269bbdda189cb0eb4a34f06cc00af597ab7d84d1f4c319f3fbe1bf95b4fe58e6b620dcc308d2a0fd2a5026e734f76579dbbf98505dbf4283dfbf2df731cc0843fc1e03b8acc005ae5410f3555229abfc809cbb456941c1ac6211096b06a03a49acfe752abc47fcd308d23b462df4a533cee4bb28cc655a9da23ddcd6af1a9998a91eb52cdb411ee273987aa46552c629062037c2139d"}, {0x68, 0x11f, 0x0, "6f5e7e3eb288d718bbed68610cbe2236833d8653d7cd3d7c18186579ee3b5888d851d411803e64d99e72d77748966a4959eb62b246dae8d633cde7938f1f3eeab016f9816c5014fe0ce392b92157edd16e9fb8f22ec8dd82"}, {0x60, 0x107, 0x2, "2da2023ed0cc8a9b58698f9540e120c439050c926c3857adcd4d08269f17cdaa7add84c0b68b55a6a2d7f5bccd45eb9c346a883519df135032b312f5e38488a7326f53ee0080920f467702718fd2"}], 0x1c0, 0x4000080}, 0x4800) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) sendmsg(r1, &(0x7f000097f000)={0x0, 0x0, &(0x7f00001bb000-0x10)=[{&(0x7f0000366000)="c2834a6e4e31351ce18e7758509e01e5e19e1d824188afc53ad8be69891177d44ea9226d65746c2e94e248c0cb45", 0x2e}], 0x1, &(0x7f00001c8000)=[{0xc0, 0x84, 0x800, "644af4aa9e98b22c2608ed4e3140688426aa4af521530336b8ae5db7b633a40e4a4d57a5c396a810a40617a31b356dbeb33c72ee988b9e4b62a7c4f8dbc6a86950074944049753c5b30c8f499015fbb5085252397ad4505df1e16cbff4f8afcfb137a5ffc178a783de1a452949af10b01181554b672bf508ada02ad6c3f816ef247da04c6a2d86146844b44c253f8124322327ef73e69cecffb88d7746e6d832c5c429ed40e9e05d01cefe45"}, {0x108, 0x117, 0x2, "f9417141b020793ffae7830a279207adb509a460c9df0e3ee4bde6d8b0cdf31319ea6bc8850667d0be2469b595c414f19c049ad6cac5bf61f1fb9f14dad88afbe2e41152f327398c1cc989343e082438198ff0e6e3680da7924e604b2da939c39b1321f925d66d0d4d5bf3e36db1f565118695157cd5ee6be61954683107af7904c0fd025f5b1f10538c6bf4851b0337c5fc94e136f8b8049455c5141065522777699aa422a0545602e0b6489005df78f1410d2a254b48773f7aa1a2c888042848789b6e4e08133cde0219782733f7cd46be51e2a67f8c01fbf3b77bed62c5db73f8a60613a42a08b19cc3950103e265d5"}, {0xe0, 0x105, 0xe8, "bc50ee538e33f50dad581f0e35a9ccc6bde3afecaf6b95afeb2ceccfd1242b5aca2561c18f85c6ddfebe21ba23637549e9387b07b8cc1e3d8bf582868f7f1094a49b8b93f955279ab665b31898442c945a86ca90f7175903f44d1a6e68347a95823090e4f72975112b90f2009d9280498ac73bf364bffb0ab80b2bd09c7c9233eccd247a10a68d5023988e537ec9d4609b92c1c48c42ac8c3c9d108668364025624b496ae119b32ae36568df496fb2a8177e4e8056e8d66308d97dad2bab6ae30916309f9fc4e058f056c18dd2"}, {0x50, 0x29, 0x8, "898376d1ef1b750711b2d1432fed8349bd6d27f652033cfc8084b58b8e8088f09628a0e01104eefd10d6534056b79c22664a59ec3fc26e23468a74402f09"}, {0x108, 0x103, 0xffffffffffffff7f, "bcc5915017852f8dc6da516a6f1e8f59e0df8ea675dbaa065f22f044e113d75ce6d63734952f130515bdba47b07cc0f975019c5a923ef46dae02c7d588660a628653c83bd1a838d342ef359d7890c68242383a3545c10984500f4ed8d84e5f735da4b1a7bceac662da763094853141a72488d1be50da6c4cb215932d6859a15e5b7d76d3177f6ae51958679abba73f655d7bdb3a51c482c0d275b4c92a7719ec6cb2926f7a7bbf437156347190985d5f491b9dc5b51b99cfc4d66f16f5044d14d736d5c951ef9aa894c95e5b10fa2315e99640c4ceb9417671bb4b17174d61d2ab2df42924ab91eb7fa3c0c74c7f02f04e448163e1c16d"}, {0xd0, 0x6, 0x1ff, "b9cb77e7c090e0fb6082198ab309c40284e232bd04bc8fc2ce08e55c80543454d735ad8980d40f10bfb4dae316b9c1bb059aa5e7d92f93a087dfcbc1497d4a63552a8d874ba2c5cd11fc7f552cc846364077a7675823ff2fbe07c2a3ea91a7a4f9c9ba0c9e074372c9713c4e9748acd9ac6a73da2751585dfdbf1495c6e542b01ccb13787522b1652d2b7295eefbe5250d6eea71825f3233c6cfcf353dc195ed60d263c7d5ad51c476515baac1a3b3a7a6f62e7586774f9c27d0ee23"}, {0x78, 0x107, 0x800, "522aeedfc964e9a799fa610cfd7cd646a550c792511f8660330121de82e425dcd99b9587caf57851faad4b12fb0e99c5fd51eb73b7620c077ee42128c11a5d0583253a27c995dd5f7e0b490a016b3761cf17d58a2a3d854cf4ef082cf02b2bb2e1c50b0465e135"}, {0x28, 0x105, 0x76, "aeb1eaba6af91872a1bd0b31331cd262f602124c"}, {0x1010, 0x6, 0x401, "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{0xb8, 0x113, 0x9, "62603f07c76761a928f1294d48df37e5cbd87d8f372ffb7e3c2365defe273a5a114891f2590b5c992d489ba32e0ac71e049140da3418b08615a1b38840a8d2d676b678bcbd0b8ef69ce68490140181a85bc46ef3cc680cb80dc62e4bd26e959de9437cf6b58a689bf9c8b24e52462f562440d692eb6310a58dd7312876cb90fd2f9a11ffda160904bec7b6015d426f8e6c08e43bfc1aef5adfcea7cdb2efd1eb7d50e1"}], 0x1638, 0x4000880}, 0x4004844) r3 = gettid() perf_event_open(&(0x7f0000fd3000)={0x5, 0x78, 0x8000, 0x2, 0x4, 0x4, 0x0, 0x5, 0x2000, 0x6, 0x100000000, 0x400, 0x11ad, 0x3500, 0x0, 0x1, 0xfb, 0x8, 0x0, 0x4, 0x8, 0x1, 0x5, 0x7, 0x9, 0x179, 0x3, 0x7, 0x4, 0x15, 0xfffffffffffffff8, 0x5, 0x7ff, 0x90d, 0x7ff, 0x4, 0x3ff, 0x8b9, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000814000)=0x0, 0x8}, 0x40, 0xb7d0, 0x81, 0x5, 0x9, 0x7f, 0xc7c, 0x0}, r3, 0x8, r2, 0xc) 2018/01/31 05:33:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x6, &(0x7f0000275000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/01/31 05:33:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x803, 0x3f, &(0x7f0000d3d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) perf_event_open(&(0x7f00004e7000)={0x2, 0x74, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) mount(&(0x7f0000b01000)='./file0\x00', &(0x7f0000f15000-0x8)='./file0\x00', &(0x7f000077f000)='ufs\x00', 0x1000000, &(0x7f0000624000-0x6c)="efedb90f3d3a49ab8dba922d1c0ecc7912a02cf9b99a4ccc18013d8922f1841bd222e647624f6ca0673c2e82acc2241b67a94dfa84c59aa1a4727014ee0170cadf936de3ba9069e71bc14dfd8ebfd0d58c9af751cff0fbd2612f8b46afc5f26b06e8737cd8910205189a60b8") close(r2) socketpair(0x4, 0x3, 0x4, &(0x7f0000302000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a60000-0x48)={0x0, 0x15, &(0x7f00008fd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x2e1, 0x0, 0xa, 0x8, 0x10, 0x0}, @ldst={0x0, 0x3, 0x6, 0x7, 0xf, 0x10, 0xffffffffffffffff}, @generic={0x9, 0x2, 0x860b, 0x39}, @jmp={0x5, 0x3ff, 0x5, 0x7, 0x4, 0x10, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1c}, @jmp={0x5, 0x9, 0x2, 0x9, 0x2, 0x8, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2a}, @alu={0x0, 0x20, 0x9, 0x0, 0xa, 0x0, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aad000)='GPL\x00', 0x8, 0x35, &(0x7f0000c5f000-0x35)=""/53, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008ce000-0x8)={0x0, 0x0}) 2018/01/31 05:33:09 executing program 7: r0 = perf_event_open(&(0x7f0000285000-0x78)={0x0, 0x78, 0x6, 0x0, 0x3, 0x6, 0x0, 0x100, 0x20000, 0x8, 0x280, 0xfd0, 0xffffffffffffd8aa, 0x9, 0x5, 0x6, 0x1000, 0x5856, 0x2, 0xffffffff, 0x10000, 0x80, 0xcc0, 0x0, 0x6, 0x8001, 0x400, 0x81, 0xffffffffffffff19, 0xff, 0xe95c, 0x80, 0x1, 0x2, 0x8, 0x8001, 0x24, 0x5, 0x0, 0xfffffffffffffffd, 0x6, @perf_config_ext={0xfffffffffffffff7, 0xffffffffffffb763}, 0x2010c, 0x6, 0x2, 0x5, 0x61, 0x7ff, 0x2, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c4a000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001f3000)={r2, 0x50, &(0x7f0000873000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r0) r3 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cc0000-0x8)='./file0\x00', 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f000017f000-0x38)={0x0, 0x0, &(0x7f0000be9000-0x70)=[{&(0x7f0000c55000)=""/178, 0xb2}, {&(0x7f0000161000)=""/217, 0xd9}, {&(0x7f000058c000-0x7e)=""/126, 0x7e}, {&(0x7f0000180000-0x1000)=""/4096, 0x1000}, {&(0x7f00008fc000)=""/239, 0xef}, {&(0x7f0000686000)=""/129, 0x81}, {&(0x7f0000633000-0x70)=""/112, 0x70}], 0x7, 0x0, 0x0, 0x3}, 0x21) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffff) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f03000-0xc)={r1, 0x5, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/01/31 05:33:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000449000)={r0, &(0x7f0000682000-0x1f)="fd7f03d7e57fc3d0ea2e7479333f0c2ab9071fa56bd91c34bae954822dbe28"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000523000-0x10)={r0, &(0x7f0000ac0000)="5fcf9a4bc5358a3913401d9aa439152aa1e869f10526a6fdc4944dfdd4bcf02a162aa1723ef002d305d91af3d8056a5078d036d99d64993fbeb8ff7617a541053585fd158abe625bf0f463953e4b57bcbf0937129f47a4e9af3b6ce9a8291762f4258ef1c0b8c8e92a38549cf6c14b3eb26d419ea0cf49d3ff2f340bc11524b751e17e2f0efa51d8366b0a8d45ac71864ed94b2141b4e72264e242209e3bac99733867c7dd8aa4bf2fecfa8219af6e170c0b45f51d122a0f1047b2f9581d55de15579e34bfb1ca1632219664dd258f72961ed0f9303b6cb12112874ef20cd366c3698f52b4edb824d6f585b7"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000059e000-0x20)={r0, &(0x7f00005b9000)="e40bdc2f5bb817f33a7812b4bb5aec07e5bac301caa5a6f36529a6384ca2e54632ebd055689160b41fc3b9fb5ca943e71db974e1a4a084458ba5ccb4ba25499e8c81f90946a979e05000c124cb1862e29e69c710fb461fcae7aeedd48ed2e74a9b5034470e8cbbe8063e63470beb3f239fa7e76072172eea69f2b86e9891adad95f9ff1a70614a6b7447088ca19ffdbb5fe840474f9a589b13f8c3cba8b61903b7e7a222f384ac159d5959aefce2ea192553", &(0x7f00004dd000)="9e60c5cef583c6c213cd7deb5f72c7bb32717b0eb248444d4c8cf75bf4664b7def8ebb11b61ec620107b935852b42869221010f90cb5122657d17e77", 0x0}, 0x20) 2018/01/31 05:33:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000063f000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e7a000)={&(0x7f0000745000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f000072e000)=[{&(0x7f0000f3a000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000e8e000-0x6b)=""/107, 0x6b, 0x3}, 0x0) recvmsg$kcm(r2, &(0x7f0000832000-0x38)={&(0x7f0000903000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffeda, &(0x7f0000e62000-0x30)=[{&(0x7f0000c8c000-0xe1)=""/225, 0xe1}, {&(0x7f0000401000-0x9b)=""/155, 0x9b}, {&(0x7f00009a7000)=""/37, 0x25}], 0x3, &(0x7f000095e000)=""/129, 0x81, 0x4}, 0x10120) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ed1000-0x4)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f00002e4000)={&(0x7f0000de3000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002aa000-0x90)=[{&(0x7f0000a92000)=""/15, 0xf}, {&(0x7f0000c53000)=""/24, 0x18}, {&(0x7f0000533000)=""/156, 0x9c}, {&(0x7f0000be8000)=""/39, 0x27}, {&(0x7f0000550000)=""/88, 0x58}, {&(0x7f0000e26000-0x6)=""/6, 0x6}, {&(0x7f0000320000-0xaa)=""/170, 0xaa}, {&(0x7f0000219000-0x90)=""/144, 0x90}, {&(0x7f000048b000-0xa0)=""/160, 0xa0}], 0x9, &(0x7f0000f91000-0x51)=""/141, 0x8d, 0x4}, 0x40000040) recvmsg(r3, &(0x7f000078d000)={0x0, 0x0, &(0x7f0000c62000)=[{&(0x7f000049a000-0x52)=""/82, 0x52}, {&(0x7f000045d000-0x27)=""/39, 0x27}, {&(0x7f0000881000-0x80)=""/128, 0x80}, {&(0x7f00002f3000)=""/54, 0x36}, {&(0x7f00008e7000+0xfd2)=""/224, 0xe0}, {&(0x7f0000f8c000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x7f}, 0x40010000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000afd000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000139000-0x38)={&(0x7f00005c3000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f04000-0x40)=[{&(0x7f0000b02000)=""/243, 0xf3}, {&(0x7f000011b000)=""/241, 0xf1}, {&(0x7f0000b6b000)=""/37, 0x25}, {&(0x7f0000853000-0x11)=""/17, 0x11}], 0x4, &(0x7f0000f94000)=""/213, 0xd5, 0x0}, 0x40) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ca1000-0x8)={0x0, 0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000451000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af1000-0x8)={r4, r5}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x6, 0x7, 0x0, 0xf, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/31 05:33:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac6000-0x10)={&(0x7f0000f9e000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000958000)={0xe, 0x3ff, 0x8001, 0x3, 0x4, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ba6000-0x38)={&(0x7f0000e43000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009a0000)=[{&(0x7f00001a6000)=""/70, 0x46}, {&(0x7f00007d0000-0x1a)=""/26, 0x1a}, {&(0x7f0000312000)=""/29, 0x1d}, {&(0x7f00003b6000)=""/240, 0xf0}, {&(0x7f0000f33000-0x1)=""/1, 0x1}, {&(0x7f0000f47000-0xc5)=""/197, 0xc5}, {&(0x7f0000897000)=""/26, 0x1a}], 0x7, &(0x7f0000cda000-0xba)=""/186, 0xba, 0x220}, 0x10002) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f000001c000-0x8)={0x0, 0x0}) mount(&(0x7f00000ef000-0x8)='./file0\x00', &(0x7f0000bcc000-0x8)='./file0\x00', &(0x7f0000281000+0x19f)='ncpfs\x00', 0x2000, &(0x7f000071b000-0x31)="a4e95803a1c7a99c1db68f8362649b1615d991030c2f594b501bc98c79f2d44ebe07b93965d93095de54c2fc472742a804") bpf$OBJ_GET_PROG(0x7, &(0x7f0000f8f000-0x10)={&(0x7f0000607000-0x8)='./file0\x00', 0x0, 0x5}, 0xfebf) bpf$PROG_LOAD(0x5, &(0x7f0000074000-0x48)={0xb, 0xc, &(0x7f0000b9e000-0x60)=@raw=[@alu={0x7, 0x6, 0x0, 0x9, 0x3, 0x100, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000f65000)='GPL\x00', 0x1000, 0x84, &(0x7f0000601000)=""/132, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/31 05:33:13 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0xc4, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x9, 0x8, 0x401, 0x3, 0x0, 0x8, 0x70200, 0x0, 0x1, 0x10000, 0x0, 0x3, 0x2, 0x4, 0x8, 0x8001, 0x7, 0x1, 0x2, 0xff, 0x0, 0x5, 0x6, 0x7, 0x6, 0x3f, 0x7, 0x80, 0x28bd, 0x1, 0xffffffffffff8001, 0xe67, 0xa42f, 0xcd3b, 0x0, 0x5, 0x0, 0x80000000, 0x6, @perf_config_ext={0x200800000, 0x3}, 0x10, 0x400, 0x100000001, 0x7, 0xfffffffeffffffff, 0x2, 0x7fffffff, 0x0}, r0, 0x3, r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000+0xde1)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000bea000-0x2c)={0x7, 0xf8, 0x5, 0x7, 0xb, 0x0, 0xc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 05:33:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a32000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001a8000-0x38)={&(0x7f00004c5000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000386000-0x20)=[{&(0x7f0000ab1000)=""/17, 0x11}, {&(0x7f0000bad000)=""/80, 0x50}], 0x2, &(0x7f0000de0000)=""/45, 0x2d, 0x1}, 0x40010000) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eda000)={0x0, 0xff, 0x10}, 0xc) recvmsg$kcm(r1, &(0x7f0000568000-0x38)={&(0x7f0000120000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ddd000-0x3)=[{&(0x7f0000cfd000-0x4d)=""/77, 0x4d}, {&(0x7f0000311000-0x3d)=""/61, 0x3d}, {&(0x7f000068a000-0x21)=""/33, 0x21}], 0x3, &(0x7f0000697000-0x6a)=""/112, 0x70, 0xfffffffffffffffd}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000c11000-0x48)={0xf, 0x11, &(0x7f0000979000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81}, [@ldst={0x2, 0x1, 0x0, 0xa, 0x4, 0x7, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x3, 0xa, 0xf, 0xfffffff4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x17}, @generic={0x8001, 0x401, 0x10000, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000167000-0xa)='syzkaller\x00', 0x7, 0x1000, &(0x7f000003d000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x6, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008b6000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r4, &(0x7f0000a9e000)=""}, 0x10) 2018/01/31 05:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000950000-0x8)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dfb000-0x48)={0xf, 0x5, &(0x7f0000a62000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xf31}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002a7000)='syzkaller\x00', 0x5, 0xc1, &(0x7f0000701000-0xc1)=""/193, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r3, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) recvmsg$kcm(r5, &(0x7f0000815000-0x38)={&(0x7f00002a3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000159000)=[{&(0x7f00002b2000-0xa0)=""/160, 0xa0}, {&(0x7f0000460000)=""/17, 0x11}], 0x2, &(0x7f0000cda000)=""/248, 0xf8, 0x0}, 0x12000) sendmsg(r0, &(0x7f00002a7000-0x38)={&(0x7f000092f000+0xa05)=@ll={0x11, 0x10, r6, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000d86000)=[{&(0x7f0000c97000-0xee)="a03c3de168ca2cc4d50b91b930f70fcc1d1f58c86e39579d9d447e274d5abe4e53e25852a60705e6873516f49db7b36dec3dc65169b30d313de34b73d33bd85bf0246661e2e81bb447889f60d214dea1f2510390b6df11eee0590e5f73d85c4a7dbf79396956924b0704fd62bcc168e397824f9a56692d0a2dd665addd09d108d81046f59172651eb2fd993677f7b57e70079310b59acd683e87dfc799b16e8d8e498c7420bd82c7355db44afcb17a2a16b3c4b5286d521815c71541005170b4bdbb415ff9a38342e8e7049a9e23241d82d2f0f97555d4ab96cc541718ebe414e8553fb9485f71c521819f516855", 0xee}, {&(0x7f0000e99000-0xb3)="41df7a249116aa141304c8a5592dfefa84df2ccac828ea1e53cb9fdb34d2e315a41882da443e90f5e98929aa0bb7a0c6091da4631d11c8cdda8c115c61b0704cab526db2fbf7d6be771da8d71afedb61f28514666c43d60b2cf8d6a3d672f9b937444a1c0cba00057257655b3cbc26d485ba41c04dcd546c18305e89f4d6edaf19473890314a1ec0d5ab7860ccaba9ca8e57d878676761e1f86306a01560ea155d0fa4749e80899a521b6740827585fb8b05a1", 0xb3}, {&(0x7f0000523000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x20004000) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000092a000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1d000-0x10)={&(0x7f0000166000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x1, 0xc, 0x0, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file1\x00', &(0x7f0000746000)="1f706600", 0x80000, &(0x7f0000348000-0x1)="be") mount(&(0x7f00008c7000)='./file0\x00', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x20000, &(0x7f000038d000-0x3d)="") 2018/01/31 05:33:13 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000014000)={&(0x7f0000023000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000022000)=[{&(0x7f0000022000)=""/73, 0x49}, {&(0x7f0000022000)=""/0, 0x0}, {&(0x7f0000022000)=""/120, 0x78}, {&(0x7f000000c000-0x23)=""/35, 0x23}], 0x4, &(0x7f000000d000-0x18)=""/24, 0x18, 0x3}, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0x6, 0x5, &(0x7f0000023000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@alu={0x7, 0x6, 0xd, 0x3, 0x3, 0xfffffff8, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0xa)='syzkaller\x00', 0xfffffffffffff800, 0x5, &(0x7f0000015000-0x5)=""/5, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/31 05:33:13 executing program 0: 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)="") perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00', 0x0, 0x0}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00009a9000)={&(0x7f0000c9d000)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") 2018/01/31 05:33:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00009df000-0x8)='./file0\x00', 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073a000-0xc)={&(0x7f0000d9b000-0x8)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000054d000-0x48)={0x2, 0x2, &(0x7f0000e5b000)=@raw=[@ldst={0x1, 0x2, 0x2, 0x7, 0xb, 0xfffffffe, 0x0}], &(0x7f00001c7000-0x4)='GPL\x00', 0x401, 0x87, &(0x7f00006ee000)=""/135, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/01/31 05:33:13 executing program 1: socketpair(0x9, 0x80000, 0x7ff, &(0x7f0000b1c000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e6f000-0xc)={&(0x7f0000f64000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001b3000)={r1, &(0x7f00002db000)="fe67894eeb8f7016915805910bbaf4ad736b", &(0x7f0000119000-0xc7)=""/199}, 0x18) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) 2018/01/31 05:33:13 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x8, 0x13, &(0x7f000001d000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4e}, [@generic={0x8000, 0xc5, 0x1, 0x6}, @ldst={0x3, 0x3, 0x7, 0x0, 0xf, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff2a0, 0x1, 0x1, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x7ff, 0xb, 0xb, 0xa, 0xfffffffe, 0x0}, @alu={0x7, 0x39f3, 0xf, 0x6, 0x8, 0xfffffff1, 0x0}, @call={0x85, 0x0, 0x0, 0xd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x20, 0x4e, &(0x7f000001d000-0x4e)=""/78, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/31 05:33:13 executing program 4: socketpair(0x5, 0x800, 0x3fa, &(0x7f00007a0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x15, 0x0, 0x5, &(0x7f0000c85000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000adb000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000f1000-0x38)={0x0, 0x0, &(0x7f000056d000-0x30)=[{&(0x7f0000020000-0x83)=""/131, 0x83}, {&(0x7f0000612000-0x3c)=""/60, 0x3c}, {&(0x7f00002bc000-0xb8)=""/184, 0xb8}], 0x3, &(0x7f0000d84000-0x10)=""/16, 0x10, 0x7}, 0x2) 2018/01/31 05:33:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eca000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000c3000)={0x0, 0x0}) socketpair(0x9, 0x80000, 0x1000, &(0x7f0000c6a000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000fe000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003ae000)={r0, r2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ad4000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000f44000-0x38)={0x0, 0x0, &(0x7f000062d000-0x80)=[{&(0x7f00001b0000)=""/123, 0x7b}, {&(0x7f0000914000-0x8)=""/8, 0x8}, {&(0x7f0000675000)=""/163, 0xa3}, {&(0x7f0000802000)=""/240, 0xf0}, {&(0x7f0000e0d000)=""/95, 0x5f}, {&(0x7f0000a09000-0x1a)=""/26, 0x1a}, {&(0x7f00009bc000)=""/4096, 0x1000}, {&(0x7f0000de1000)=""/165, 0xa5}], 0x8, &(0x7f00003ec000-0x7f)=""/127, 0x7f, 0x492f}, 0x40000000) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00008ed000)={0x0, 0x0}) 2018/01/31 05:33:13 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000daa000-0xc)={0xffffffff, 0x1, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001e000)={r0, 0x28, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e61000)={r0, 0x50, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r0, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 05:33:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ed9000-0x2)={0xffffffffffffffff, 0x50, &(0x7f0000e1c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000234000)=r1, 0x4) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/01/31 05:33:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/01/31 05:33:13 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xffffffffffffff67, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001b6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x7, 0x1, 0x10001, &(0x7f000022e000-0x22)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x4000, 0x1f, 0x0, 0x1000, 0x0, 0xab, 0x481, 0x0, 0x80, 0x2, 0x8, 0x1ff, 0x8, 0xf4b, 0x0, 0x0, 0x1, 0x1f, 0xffff, 0x3, 0x7, 0x4, 0x2, 0x7, 0x0, 0x0, 0x0, 0x8, 0x7, 0x5, 0x1, 0xf07, 0x4, 0x6, 0x5, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x2, 0x2a0, 0x1, 0x5, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002000)="3dff022fff") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x1, 0x81, 0x1, 0xc2, 0x0, 0x74d8284d, 0x4, 0xf, 0xff, 0x0, 0x94ed, 0x10001, 0x8, 0x800, 0x0, 0x7, 0x1000, 0x8, 0xa73, 0x2, 0x2ab, 0x5, 0xee, 0x8, 0x4, 0x100, 0x5, 0x9, 0x8, 0x8, 0x650b5175, 0x3, 0xff, 0x200, 0xc5, 0x7, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x8}, 0x0, 0x1, 0x0, 0x4, 0x22b, 0x7f, 0x7, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendmsg(r0, &(0x7f0000dc4000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x3, 0x0, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x80}}}, 0x32, &(0x7f00006f9000+0x7a9)=[{&(0x7f00004fa000-0x39)="2d1864704c28a3a8e453f17b16027adf7aea323e2434adcde463db9ccfaeba14cc13e7a8d0004dae466ece2058154ba15e922641fe3acac79c19f150bbeaa836ebeb182eb0ad158e6c10d29485a6629817bf178fe0e032e6121f80460e5c664d726b650d56cc4f73e19daf5c541fddc5afeb3b004a8bb3d41110262266aa59e12c674599a32722503ee2170914e9663266dd9d1eefba183379f3de2b8651ca9d06e5dcc3d13e985822121e7056e22a725d9f8716df14ce", 0xb7}, {&(0x7f0000000000)="cb09be573517a95585f405c4180d670f83abd53b6f1a0acace8fdbe535aa4d5967121f28f38dd45d61c09852b488af6cf2ec2f61277d275c3ac91f41907d9808fc3f72c81707eb42b5960c33c5dd46b4e85eb7918fadd527683c53acf19988a7c04429230d11a2b6e49678da05d2c57b0b53967c28dc8e595ca14202c681cc32cf826fe50052ec921bb983cb215a785144cc771e9f8b01d79757e2701d31617fd311b9e8068c3908ecd5f5117a145e4d4b4c6f565f1f249769ad79201afb8bb6b47d28540adcd287f57e2e4276179b9931b0e876df", 0xd5}, {&(0x7f00007a5000)="ec3497c88eed805449cad3f64fd8180f98743f7943d9a3ef6432bb0b9c0cc6836a6a", 0x22}, {&(0x7f0000000000)="eec0a2264f8d159c19fa1dc09ba8d413cf8de3c5963550b23878cee7b9691f26c40d8379ccfb72be8bf0b65f168e921c4c99875d110f289db81e5160ae92af3914845bb66e7bdd2d67618e92f9c1178b7b3d02b4a030d77c779eb21fb0a7ed34e197e520b6689c67c2a33a6ca209f6975c289fa8bcbed4b4f75c007813ba78966a734ced08a4e028b2ef5eee7ce5a6562487525401a2b0b886449d0898534d307f5c30e86bc82ea9bceb495d871fac", 0xaf}, {&(0x7f0000697000)="f70c3a3a06ed50b191e029cf73195e3318275f6cd3ddd87b99792f472d1546a4695245a699240f707efe61bfd2841dc916268d3d79f532bfc81c6ef0859813605ab3d7", 0x43}], 0x5, &(0x7f0000529000-0x1368)=[{0xd8, 0x10f, 0x4, "1e1fc0ba5fd9fca270da41e9ad2a2040264601b54037d27d68bd57a0f01a8fd8fba2cf518ca1aba1698614a6387ecee1e567582f2231754a2e50a780c0ca3cc2b790bc2297b40b7296834acac64873684c7597e2953a9438cc4a855c707c63cb2d17b771dfb6d3543ac0336af69d887017f0635daa7b519235901b36758faeb400c2276b839ad5746a2f011bf2d131ef6c15eda295974f695bece4654e927862e6df07358e37eec09640f096e60f983af70fc76c8623e15009aff11e9d662ab763a6a4dbc6af"}, {0x30, 0x84, 0x62, "456117b0842ba4bc3fd7c153a7da91d877b2049efb3b69a12864d5"}, {0xf8, 0x110, 0x7f, "ecdf6f94204093cfac23f47285b2295f376f552c214133c2aad67437872e077f42623768dc6d9757c1df326628adb2a45246798d24b15866e823249a5775a1f1419e233eacbd4824be0b489355ed81e73a162bea2a943ca4ab3faae339db5a00ab1f64c4e4090f102188667078ff2b6d1cfcbed43f641c344c3e7b7f63309f4fad7fbe5aacfc9ffea90db0f631d963a25d2ed354c6f05c47b0fc3cf0de5043ef475d697c80642ab083a069e0984cf09932695b0301b2280ad314e9cc7358a42832a7b23a217c3b44eda7239526cb9d0fdd64e87b9ede3d72dc3d0f4f129de200d5de6bb9d30e56"}, {0x58, 0x116, 0x6, "6cf75e06f0b073e526a73260cee3a731d0d221c01a362bfba6bfe881da4908a121f3cdbf45b221bd9f1f3d52a69dd989cc0a4d2da7bbbb620ad7ebbadbf1814c25dc8646d85a"}, {0x50, 0x117, 0x1, "ac4cedcec7576dbb37fbb1287874ffc95257660b1ecee520a45d95ff59d2b9be4c04f0b25c64669e84dfdc4b354194cd8ee5242f5511d7c99d43f667"}, {0xb0, 0x19f, 0x1, "ca1d2a0599256453b73c288ee20657d830e16c7c07b34adeee9d9188a8ed04d294f1fc51e7c63a1223b1f0e8b0a0476635a375d1183a1f8fdad866cddf40c245f4a0a0c793655b9d9e50c292932ba84b529fe7b9012e2a13d9772953de009948c0aa2487071201f0d03deac27b6b1464321dee6c341a2ad146f17e539653ed5c35694f8f7ae82267b83058542d3bc313450b632b53b7923f9134e9fd16c7"}, {0x1010, 0x117, 0xffffffffffff8001, "876fe680adc124e72f2e216a33e3ab1b325f8b99e1fca4b79d155029e74bb51b040d3362981558e393ea92ea36b842c358a65687f436c928e6e08e38b35c32d99e26b3e65b8e9778fda9fc7c7bf134443ef14bf59bba2f3f4b128abd7f48e228392192cbf6dac3889163fa71b3a111a06b85ceed6342ca75c91832cd2d532cafb6cecc565192e69ed608bb00f9d229aed7aea2a03f3537dd641a3c83012b7e3ec557d03f1740e41af74b4d61913c38584283784a5b5e5cfe689f68869a8efdd6389ffb68774f706a6d51a11573fe0c7d44ca69de06678386d548a3a75e6a67d629a9c1f3b8ac90d4a1daac93991be2e6a96bd6003a311b7aba2f12276ff20571c9f88a1002666dad4e537c5e10989c4abf8a4813c61ab983ed20de944f598add7b014333cbb2cec577b74b7b258e0b9d9ddf573c04b90926a3d99cb3a7d5d77f15fe432f10c14117558d9c499bbd341d947a173533816b1dbfd5036875938598946e311f347d876ceb97ff5884d7b69e6034d3bb446bda8ddae8ca068f81873244c91bce4736fb88c1cd09e52a92bacb3495ab188b9227b32dbc2ceb550ba9f24c1aa50a8804f225b6c8339c4106ca495bef5c69647c939b5720d92f68e9156939ae0080fea63d4a9cf92810749f6191c734f0e22eb161941c5e3952b5bb654220b99c821825f65e5f3c1583e821af5b76c970545914492e24636c40bf416634869024d72e6444f5f2e483f127093bc61ced7f922303573dea3916f7ca25fdce67aef67c2df1ec00746c7474e83cb6c047cb90bd1bed1987f5d00c79b6e8a250a8000aabf497f99b5a8dd7b27b094fbc6c4301d5be5356c1845d7772495fdfbc8d7bfac5f658689b4ce040364b21aeb8f72007131cd93424813bc1e7a439f2baab94976cd19d4e6e786dd300bed244dfd89a500f05105fe1695006bc415d6b58f1e77c06a6230b245c2a39a8dc8a4fe8e4980f40c5b8433e374086b2e4242e036beebb5344280424ff51918dd17a8981ef089c64c2c81b0663cec65664a14e1760938b41751550389cd75e3324df6a3cf1c35adbb750025b799cbf16af675f74b3470888943d2e417a71c5fe7cf899a9b8ffdb80368b63ad955b6b1d8024df74651755f6e2936ec58e8b4f89f6d6a24199d18cfce3b178c2481813d3df4f13df6909bf4969abc1ba62a263a59499cf4bbc7e0144dc1011b4cb6db446a5807b19b5f754033c2b00a51401bb880be6a99f46d68ec1e0b0db56bc2a758f90d6fe2ab93a53d2c5ea9eacdbccb7e675afd68f9a03d09b26dac3f14815217bd695525ade1cca61d14627b46f0599a17a767a00d2091db0871141cafa6092ae3b6223e45615b844be4c242fd537990a899ac28f373ea900be1fb6df0dc958210f58acce4a0ad7e39bbe51ddd46cb3f1e81e6c82ad0bab17d49cc87ef5c8c2b43eced1b65696cde2e0aa75b824ac38011c79b0bb6410b16d0428d9856254a12de79161d257b97fd92674d5ffa6bd6be0bce2b6a7a856f984a843278b24c8de04445b19c3fb3653a522da10d8fe5d9bfcf58fab8aa9da5d185db3dae61ecfe223e6fbce55dce15630a9210504994e5fdc50e1469807348977079469ebdf2bf986ad08b5114d3d52bcb2cdb04fc2319f5dcc469646f54af76fbfde72947ce7456dce18007f90a4afc4321f761d7e1fc89c852552be9edff188b42808ac12e778e3005932087bcdcf1409f0ad8dab3a97ddcfea1b1a055d29d41ef370a56b961e3d437c556e23cfab7a9d0d8d2e4ce0ca16f4543885699b1adcf4fa9fba2ddb29f54e54775e6a2a12523adfc125a82e719f3f8eb6b54f66d7929b23e8acf9aa5f1d254b7c1ba92064f595084dd8d7f3e173a7701350dbf31d41a2427a38ce6d14d0810bfa163b34976e99f97cc36382fb02e4ae980a8655110bf524358974be734b6355045ed1b162f2558bf55458e3cd5f1b7fa48754b7628dbb0cce9a5f056bdf013055acaf5d2b6b0b7659f7772eb4ef5c504a4fe2d93a366e2b8ff867d6047eade026ff4fb493611a8199d437e08dda079d63bdfe91e98bd444d4418a33666e1d013f08b6f3e32db4b5cd1daece6f83caa9f879de0a8eb0c4e44669b720ca27b4ce14d4555930eebfbc9f4c72227d94ed1a0cef71f36bd15560ffd5446e5ba0ac46ae16a233fdeb231bae0fc0c67ca36cc9554a6888db9a647baabb863adcad0263720ccb07ab95dfbf53bee392b4e9b8e7dab45a532023144be85aa22f15f0cb543f5d5ab2d7b8fff31f4fa5825efdefee8ea722e64c6c0b6277718c26373ad1b565efa05438f1b56add5935adbf90c41310686e821e661a2f1157a8f911b4f17d52fc40d4918801910c7458cbe528c2b7d7fe02a9e1d4af32017dc05533f94b75134685367f5c117e038e5503d2fa0d586acfd9acccf014f568b8a41a0373d6d5f33f9f54c192acda496d8fe90fb64f6499463d3f6aeac11da0ad48a7541c8b7fbb46b631c6417d7434089a577e976d4a140a1f4cc8f0cd31511b33b78f4bacee9a9c9420b89df1cc7d7df50c0be1c6ff054df693bcb1132bc8c1f738aa7cfd9ed1d017389ce48a110955f61d18ac971e7d786af4dbc9884f65be5502d0f8650d56fe8405cebd30a27a353b6d46094404daa8f9758fcbb39fae4d2ace78ad52664cf8d23439874bcc871fa0fec677c8876bb45577e7d3159e17d70495cbe5dc412fba89d378b46f6808e84b8a6cb92504ce2df05e1533cb7bcadae26c9c6633bcce12329a187bcd2cf66500bc5817a8e3809a9c974174814707784cc94e364f11b73b813c9f227c0a49c09b717a1ff27b5c48f701e17c9f7a74a972fbc910e6a51148a368aa75611b1517dbfd96b06dd6ce9e20f068346c0c6c9cdf9fd62b77934a63bfb2aee372670689fcc19297e910ab982d7dac8de2c50d08b05b7a29e20507bb40d9c17167e148768f66bc7426f617b0daa5e860c9d07bc176c044cc7babf3d3d19be39a86279bd7e0d297bd1371fdc7f2efd6241e2f78bea3970ef350f31a7cdcf660b2e762af6e13a771e476a7b0b580adce9d03f6880d5a7cabc9da3b9437bb010dc693685cfb69b87e83cdb7f6890ea9f68d0057c3aa18607a380e646228e0c7171527eacb6f5d40698b54c163f1f97f0623de449d838b38f629cd0ed220eed489f7df5ea03d250c5a13495f7a26bea0a2ba518d61f2b9ad266c9d45779d1c888ae20eabefcc7457238bc8bea314f1853d5aa86399d66d0ef6e226801c54d49f4c79b3709ac2a0b199e483e16224108ba3c3d8da1faaa30034686cdd4f4aecee0f58672b339cf2c011ca8e7b4b44faabc4838e078e911de38348f3e13ccee2a1e665d5fdd91518f457b2178fb612209a8bb1cbd843cf8e701e43acad0d92e8aa8dc8f09cad6dcbae78d5f25541111098a874deaf23a6a7be236f834877c7ed1d9258af0c4b7e2b722942e758b3ff2c97cb9516f827b2fd39b1e39123b57a8edc6727307a8cfe185f6abf3ce80c5c9e6f93cab5d537f63ed5edbbf1a1ba3625320652f065643e8151afbeb139c32898d5a89e95f636a4d2f0f13654791a03f9375412225976ac7c26664b706b7368fb32bc555ed886d13910be574797d1d6ae0a000a869fc89a92c5269fc5a71bb8eb1513cec0bae8e78beee8e8f63b1de460b0ae1fcd229abb1b1d2027e4c825464cce6baed3dcd5a698bcd0f86f9fc4efada521259ea41f698eb494f01ec27f5cbe4ad653724199b8b5ef1fcf4661f375c5ce7dfd18d26140912107085357453b0f95386f8dfda45ec845d75adaf91181ebd10a0f552726b20d63324a659bf8526cd57d5b292acdc13f6f3fa4eeda2b849a0f3152bdb2cf078494f7c4558feba76965008557a83930962652bbb35764e953fe227a2c64434b9db0b96462a2563be3f3d009487973bfba2c1a89f946707e29a59c3b07f2f19f5d5074beee4a0228adefc45469e5048f0df75f75b0d394532f1348e3402a48e312a29c1219ab88ca55b52dde4f242253d289eff3ad98c8098d740df22d61f80ef3e50231487061dc84036a00ac2e1554684289bd6c5c6542cfd6b17a5ac3a949febb4899b612b3b674eaffc989387a8d788597bb713a1754fc0bc389c30d043a6a4fd3a3b0a9850401689156d7377c0440c58a73e5a3a232291feea09bc19a971fda1066d6263e0b2cb0549817e3b8439690ab262ba169dbf3533b52580340e6b697225634a4ec4b1f26c1fd2a00825e78a3d8a4716221d452f62ef021041604df0efb4410f4697481fb72002a4f0aea09c11f3cacda6a4358764c7f1593f79f32e46e02e1ad459d15f53bb2342fa4eed90e3405e1a3c491041416f5cff6e41dee78b79b5dbd2f32c3c2ddfdb8772086b8005e8eb3d3e2adfd5c071e44b462a3a58247a02c70c060df3513a2e96306cafee41c56aa62745a13d8158d5a23db917acf8efa28e0c461748c2b1052e095e25abc13903088e962c075f5856951d20d529e245c628cf2036a10d98443abf48f285237c9dece8de6b4af875f7972f2982260ed6e3c0beaee0095cec27c70673254f0d27f059a15ebb14ed6f33c374d46f82a81c9e9abfe2825c9a6ae94f2bbf5d5d56668b72819b21a9d23d9cf8c40137f7fab2cfcb79d30698a66bbeec663de4ab769d63e227554468b0bc8275002174e3c0b84d8a52dd719d6d176a9e355370e71895cdc0d32e0ad4747f86403362883d1d38994cc4b2ef7059a6d9d09277a4340336af3c2a68231e53c0a61fcc3be367264c1300a0fc6a1ce654f97b8731dcfc00b41e69defea067b711b94da02641b72a30ba1ad8b2149d82d7f735eb2e889da443ecebc33f374bc6f6b3a9bc4a884f7cf2c3bb8533f17ee5345a98ba5a4964292d2f52a958078770306e53bb9e7752a8480393faa11e91fb0348d8ec75bdaac1d5acaa24db9c5b10f288525ba65ee9c898992b95089d6b0185f2bb7c4c6cc8fe6f2040000fa33e85269bb982c2645a87916113d2c1b1aacf3fb104c9181d909f391cf9ee9c74f572b017d885d82b85a1d40fd7c2da2049a2422ace09398a8f96237264180202a55282979eac90bce30c8bd01c95951066e4572f9e761afcb5c7544ecb5a19d2425f5bb72b30e06893f85445e5c37287ea3e5665a6ce7cd7f56af119c9a4d673cee4d7be38f57a5013ec2edee2c3a05e0412ea54a38c9dc724f7884ae653f903660cdfd75577ca0614075a2fcfeeef7b652ba28e35b227ca8e38583001d66519b1f0c98f90c2e4a26dee2bf43b68b75b58b19ec69ec06b8cc92812fe3ae99bde9feac0a576920422b69a6453a8e04c246f0c262091b081522012cb9117b1c10ffcb3681b0fdc41764f0ec487ef7046a0a0d6d9615af2855797c7157e59e23e1cba20b6d6e03e5b3e2c677309cb98dea5d1e19a872e5bab2728bda22da1368dff0da8e615af9278cc329c34ce32569a5ead003bd1c35df9fe134997fe61b7b73ee2a4714fe39fae12f778871fc8ae60a288ae1e482d69258bdf316c366d4b17db4896c0db75c8435098ada87b7c971673d0d64f75f39c666178a9b9ffb210ce84d273a93a981614cad45d80c51f9943695d0ce6a069cd2bfe194ab6964a2811fdcf35c1c25a71958ee0da4b68d0fe4071f006fa3516d29fe0b321fc95c33a092f127a7aec66c50212b6f9d22dc6ed0e396177e20690a51a91c6fa775026e81787eb55cfcfdcdc38c0cf22d677264ba33fe5210e00c55a25a59f7c3e17314777ce10d1353d2ce979e80fdfdab978faf0c007bd698fb355fbf5fff2041d2ea7352"}], 0x1368, 0x0}, 0x4000004) 2018/01/31 05:33:13 executing program 7: gettid() mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xb, 0xbe2, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x12, &(0x7f000000d000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x8001, 0xf, 0x9, 0x2, 0xffffffff, 0xfffffffffffffff0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x6, 0x4, 0x9, 0x7, 0xfffffffe, 0x5}, @jmp={0x5, 0x8, 0xd, 0x6, 0x5, 0x100, 0xfffffffffffffffc}, @alu={0x7, 0x6, 0x3, 0x2, 0x4, 0x180, 0x10}, @ldst={0x2, 0x3, 0x7, 0x6, 0xf, 0x44, 0x10}, @ldst={0x1, 0x3, 0x3, 0x3, 0x4, 0x100, 0x10}, @alu={0x7, 0x400, 0x0, 0x6, 0x1, 0x1, 0x0}], &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008dd000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004f5000)=0x200008000000003, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ab4000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r1, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) 2018/01/31 05:33:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000004e000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80003, 0x80, &(0x7f00000c4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008a1000)={r0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000200000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000e6e000)={&(0x7f0000aa4000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b8000)=[{&(0x7f0000e60000-0x2f)=""/47, 0x2f}], 0x1, &(0x7f0000466000-0x1a)=""/26, 0x1a, 0x81}, 0x3) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f00005b3000-0x38)={&(0x7f0000fba000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000558000-0x10)=[{&(0x7f0000952000)=""/9, 0x9}], 0x1, &(0x7f0000f4a000)=""/163, 0xa3, 0x394}, 0x40000022) 2018/01/31 05:33:13 executing program 7: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000)={r0, &(0x7f0000a2f000-0x13)="55b11a01ddc0fa568f2350134d4b5f00932a402614ada5bda67aedebb92a50e62e69651215cef5ba8c1b83a7fef9b8c19b904ba0b541ed489024e90903295fb48f", &(0x7f0000f01000-0xe7)="01ff0cd8f2f8f8391ce6f3abed2e82b0981d8da894135feadd25691202311b1eae85d752e9437145550e084584b906922a57ef30f09e7e463d815a195f0a09586337fd7df03119c29f3725bbdf4e4910e23e8163a072b0187f332d93c9370cc25bb3e7325451fcf699feae4874cf83ddb3404eca8f5f623241dcf60288af763622348f0470fc288e15b64b07148ef65aa98dbaaad567f1f4aa296f17619732844c789c770385aeb70ca3f6bd18ab025926ff455c4b7ad6d570d0ab3eeb808d85855810e55f0005609cf6edaf29a9222225d14eb672eec902e1d38b727dced5a83c1db6280369ac", 0x0}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000f02000-0x10)="040a5f000000000000001b28b6d960f5", &(0x7f0000c48000)=""/83}, 0x18) 2018/01/31 05:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f71000/0x3000)=nil, 0x3000, 0x0, 0x40050, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000594000)={&(0x7f00003f7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000016f000)={0xd, 0x4, 0xfffffffffffffffb, 0x800, 0x4, r1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/31 05:33:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006fe000)={r0, &(0x7f0000e53000)="e69273f3da8b85580010366771c0f21b0e3772925028d703830cbf049f8668e91608bfd1a073a1d633a25318ca370b1e9ad8960ba5a56f6caf48202ab2cb834ae9c707b2efc7350ba2743dd8bd0f15eb8f80d58a58014a806335c60a39607ed09f8f9d42d4068d6d918e11f26838f83360babd600b7681021d2446238aac73e5471ee8134b81b8e728569455eeabd368fa47f92a50c99038f229b2", &(0x7f000005e000-0xbe)=""/190}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/01/31 05:33:13 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r0, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000)={r0, &(0x7f0000456000+0x9fc)="35497e6968a8ddc5bdad866ac54fd352a5167a9ea311e93acd3b66b46c056050f169f31942368da39d6802f5babad4d0e1b89b801f1b462898c7d67e8c6c49de8303982868fb9206052b37b9d31104f8cb7a86c00e1efd44abf37898de47fafe0bb655e139"}, 0x10) 2018/01/31 05:33:13 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f0000f00000)="", &(0x7f0000f00000)="", 0x0}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f00000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000419000-0x8)={0x0, 0x0}) r1 = getpid() mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f01000)={0xffffffffffffff9c, 0x50, &(0x7f0000f02000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000493000)=r2, 0x4) r3 = perf_event_open(&(0x7f00000ff000)={0x5, 0x78, 0x5, 0x7, 0x8, 0x8000, 0x0, 0x640, 0x1120, 0x2, 0x9, 0xd782, 0x2, 0x889, 0x4, 0x4, 0xffff, 0x2, 0x400, 0x40, 0x6, 0x1, 0x8, 0x6, 0x3, 0x800, 0x100000000, 0x48000000000, 0x80, 0xba, 0x70, 0x100000001, 0x2, 0x200, 0x2c, 0x8, 0x4ebd, 0x4, 0x0, 0xffff, 0x2, @perf_config_ext={0x8, 0x400}, 0x2, 0x1000, 0x100, 0x3, 0x8001, 0xfffffffffffffffa, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000316000)={0x1, 0x78, 0x3, 0x8, 0x1, 0x7fffffff, 0x0, 0x2, 0x4, 0x1, 0x8, 0x8, 0x76e, 0xd49d, 0x1, 0xffffffffffff7fff, 0x7, 0x100000000, 0xffffffffffffa2d5, 0xffff, 0x4, 0x0, 0x0, 0x80, 0x4db8, 0xf62, 0x100000001, 0x8, 0xffffffff, 0x1, 0x9, 0x10000, 0xff, 0x6, 0x80000000, 0xffffffff, 0x9, 0x4, 0x0, 0x0, 0x2, @perf_config_ext={0x80, 0xfffffffffffff1c2}, 0x200, 0x3, 0x9, 0x3, 0xf33, 0x3, 0x7f, 0x0}, r1, 0x80000001, r3, 0x4) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f01000-0x20)={r0, 0x3, 0x1, 0x0, &(0x7f00007fb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000f02000)={0x0, 0x78, 0x0, 0x1000, 0x10001, 0x3, 0x0, 0xc6, 0x980, 0x1, 0x67, 0x0, 0xefdc, 0x7, 0xd9, 0x1f, 0x4, 0x3, 0x9, 0x8a4, 0x5, 0x9, 0xf836, 0xc9, 0x8, 0x200000000, 0x3, 0x2, 0xffffffff, 0x3, 0x6, 0x9, 0x2, 0x100000000, 0x8, 0x8, 0x10000, 0xe5c00000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000f03000-0x1)=0x0, 0x2}, 0x4000, 0x0, 0x1ff, 0x7, 0x4e9, 0xd8, 0x6, 0x0}, r1, 0xffffffffffffb278, r3, 0x8) 2018/01/31 05:33:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008cc000)={r0, 0x50, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 05:33:13 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x5f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000005000)=0x417) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x2c)={0x6, 0x7, 0x1, 0x9, 0x14, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0x2, 0xff, 0x3, 0x10001, 0x8, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 84.087878] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 05:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003bd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009a2000)='./file0\x00', 0xc2) 2018/01/31 05:33:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x803, 0x100, &(0x7f0000b51000+0xf9c)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f00009f5000)={0x7, 0x78, 0xfffffffffffffffa, 0x80000000, 0x2, 0x1, 0x0, 0x7, 0x40040, 0x8, 0x7f, 0x9, 0x7, 0x1000, 0x7, 0x3ff, 0x1, 0x1, 0x8001, 0x5, 0x1f, 0xce, 0x6, 0x3, 0x6, 0x5e, 0x2, 0x240000, 0x0, 0x8, 0x29, 0x7924, 0x0, 0xc34, 0x101, 0x8, 0xfffffffffffffff8, 0x4, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000ffa000-0x1)=0x0, 0xd}, 0x4000, 0x2, 0x200, 0x2, 0x1, 0x0, 0xfffffffffffffff8, 0x0}, r1, 0x3ff, r0, 0x5) 2018/01/31 05:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000958000)="") mkdir(&(0x7f0000283000)='./file0\x00', 0x0) mkdir(&(0x7f0000019000-0x8)='./file0\x00', 0xa0) mkdir(&(0x7f000042d000-0x8)='./file0\x00', 0x130) 2018/01/31 05:33:14 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000-0x9)='reiserfs\x00', 0x2000, &(0x7f0000006000)="b7e23c0c1a34c719f5fbb297f9cec49d1c120322c518c52f3461a03b4e8905b2f63f02c67e18bee5e621050266c99435d2c6da169e17214bf0c7093dbfc5f5737e84638a6e32edb6952d8aa559ecc0ecea4ed753d0b357bff9b76f4eecb0fee4218e7d20407311b63cd0de7e49aed0fd9aeac82385f49a332295072d85d5913806ba583a1bcc005f8f171aaf77e11e99b402b9479beb86f488556f23fd5336c30fb599b6b0a3e6641c6b1a095e20") mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f000000c000-0x8)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002df000)={&(0x7f0000e37000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d60000-0x20)={r0, &(0x7f00004d4000-0xd8)="2cd64fbd76fe7d21b87a92575916108393b05d797bf49341f57d94bd839cf1871960bd955007e30c0b31eff0fed8d626b902778a80c8efab47e5b3cca4d7cca2e7fb381ef7b23207a58fa022149d0a26737ffe08549dfc7e4f0874736ec386d54834a44548a95f1d98f0e9b9e514c529740e967cb90baa6be228dcf3c8b5665740e11fe6cafdc6a9c6475c922b037c9b960629dd4495a4d977a8e95db2ecc29c1b23f2943d10cbff792ce0d832334c04741260f41f2beb14320d86e4c38f9582c90d19b98dc09d5b2bc50cf6b163d391c82d6bbcc61c5b45", &(0x7f0000a23000-0xa)="a3c5c027b6a3e32d79f8", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r1, &(0x7f00001dc000-0x30)="", &(0x7f000063c000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ce5000-0x10)={r1, 0x28, &(0x7f0000483000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b83000-0x10)={r1, &(0x7f0000b1f000)="afd1e7695dfd87631b1ebcbae7bc6a1b3616a2ad7a4e1100545ac42a96e6b734b51bab4f1f29149d5cc05f26e0089cc8f21d5d68b71fad8a79a1cf13356c9d9e76d33f044482a45a"}, 0x10) 2018/01/31 05:33:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00008e5000-0x78)={0x7, 0x78, 0x1, 0x7, 0x9, 0xffffffffffff8000, 0x0, 0x2, 0x420, 0x0, 0x8, 0xffffffffffffffc0, 0x7, 0x8, 0x79, 0x100000001, 0x1000000, 0xd0e, 0x0, 0x5, 0x9, 0x81, 0x6, 0x400, 0x4, 0x3ff, 0xd8fc, 0x8, 0x65, 0x7fffffff, 0x3, 0x4, 0x7, 0x3, 0x20, 0x2, 0x200, 0x10001, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000216000-0x1)=0x0, 0x4}, 0x0, 0x200000000000, 0x9, 0x4, 0x80000000, 0x2, 0x7fff, 0x0}, r0, 0x7fffffff, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/31 05:33:14 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/31 05:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000127000-0x10)={&(0x7f0000621000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/01/31 05:33:14 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000116000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000086d000-0x38)={&(0x7f00005ed000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ffa000)=[{&(0x7f0000d5b000-0x2e)=""/46, 0x2e}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000b61000)={&(0x7f0000c5f000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000227000)=[], 0x0, &(0x7f00002b1000)=[], 0x0, 0x8040}, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2018/01/31 05:33:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e08000-0x18)={r0, &(0x7f0000ffe000)="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", &(0x7f0000388000)=""/177}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ea000-0x10)={&(0x7f0000208000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x5, 0x807, 0x200, &(0x7f00009fb000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b4d000-0x38)={&(0x7f000087e000)=@sco={0x1f, {0x401, 0x5, 0xff, 0x0, 0x6, 0xb4}}, 0x8, &(0x7f0000291000)=[{&(0x7f0000708000)="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", 0xfd}, {&(0x7f0000ead000-0x3d)="53358e0a9251eec52e05f8edb9f78b1f476a104f9aff597aebf4cf8a15b745fa0eb69f7071394e3a81a9ec58a5c1cc67b5fdd1c399221182e68eae2ba6", 0x3d}], 0x2, &(0x7f000014e000)=[{0xb0, 0x1ff, 0x2, "eda32e5ada1a06811f7a04e40b01f9076bb8f212d5028bde06d9890c09cc106f9defad2bf09caad095ae751bfb21af190b82930bf1c19cc15784e8d586cbc993af4319fa33d89e8daa475002f6436874009f3a97b7c975a61bd13b1d003429c832609153a63fcc16eed2719b6a605340c869797c0cd5b34b8e0c54e0f7077eefb68c538382e087920e1c231a6e0607426a571271ec38dd8917cff7596e81f9"}], 0xb0, 0x20000080}, 0xee2937e2ea6b5aa2) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000757000-0x48)={0xf, 0x6, &(0x7f0000dfb000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x37}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000015d000-0xa)='syzkaller\x00', 0x30000000000, 0x41, &(0x7f0000c41000)=""/65, 0x41000, 0xf70d9a5b9de3e72f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:14 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f000000b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000000c000-0x10)=[{&(0x7f000000b000)=""/215, 0xd7}], 0x1, &(0x7f0000004000-0x34)=""/52, 0x34, 0xf5}, 0x2) 2018/01/31 05:33:14 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x2, 0x6, 0x7, 0x10000000001, 0xa4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x8000a, 0xff, &(0x7f0000ed8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b56000)={r2, 0x6, 0x1, 0x3, &(0x7f0000c45000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7b000-0x48)={0xd, 0xa, &(0x7f0000f7b000-0x50)=@raw=[@alu={0x4, 0x7, 0x3, 0x1, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f7a000)='syzkaller\x00', 0x7fffffff, 0xe2, &(0x7f0000f7b000-0xe2)=""/226, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) sendmsg$kcm(r1, &(0x7f0000f79000)={&(0x7f0000f7a000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f000047d000-0x40)=[{&(0x7f0000f7a000-0x98)="32bdaba363e62c9c91b31f6cedad9fcf3c63288316e27c8a27900569821ecaf09c30cf794f4e61b77c7223b4704b58da6b88276a36fde77cc210f1b70cddd03d5e6800c8ca14f58a9b71aa7e85d566dfd7a1932994768eda157c78a4ceeb975ef563f5329c989eacb9aa9ac86768214027301eef283905255c5b4cbdcdabb60aaf78f8590e4e7c4d66db8be0b6a011711c7d295cb52e580b", 0x98}, {&(0x7f00003ac000)="1c4d6909bfa937520b2e0b753a569c2e6a112effb37c7041d0d5951581cc6a0d4e8b0491067e4587c0f5f29d0832084a6de18bd40607f05757b13505804f6628d83f3f24f6f311eed099897d52320555b28a6454000258109897e9ff3c7347a29df2fbbcef39256c7239ee606da823ff4480d3a85c7bb61f027dea9f62d35f", 0x7f}, {&(0x7f0000f7a000-0x37)="aa88a765d124475648fdf7425cae835083122e0a202324dd81ba4a576d30c7366f30d8931fad2a6870765fb3b484eaeba720d1c633b03d", 0x37}, {&(0x7f0000f7a000-0xda)="3b0d3d9b0cbe29e732cb090976b960b5634ec3b7620a7914a319495b27c8b0f0acb7fdd0a7ce47141927f3ccd0cff4cf448899c2cb6feba99bb4e45c36117808500a5f77873f8a3ea240fd8886923529cc6387f936e0ea128131bf0e6acea2d3c83366deaa217d8402b88cb89c3d7afb19b3f7f421b8bed0987f84557af7cbbf0e8554e98874b0250f0790f39507623950478d2e156425b1ffe5b1bbd49d6bd9e7fc795bff2d4e3b9d0a7409abc8e48f48c1c168bc024b24c2ce5044c6c5df126e3c628d44130f88bdc4e9c18b96e38702c962382cdc828c8eae", 0xda}], 0x4, 0x0, 0x0, 0xc800}, 0x8000) 2018/01/31 05:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f00008a9000-0x86)="fc", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000223000)={r0, &(0x7f0000392000)="e2f3ed716150477846833eb21cbace4635a92318e728d516ec51d1b98b0821c52e66bb46d7b940ab9b352400622ac61bc981980747b76c15f8d63340b7b755ef16d2c5dfc7fc68657f30de89eb75d92a0da1d4e85a406042297f647c9f7685c82387672c20b167093df75634d420bf3b3824f1ceb9727581eb4981ad18923e43778b75e6591d4d765d6901b5f90712ea54a1d08d12828a82dbccb7d92a7442c0863d8d0f9cf2f05abb6cc04313560706e276d3c7d9fc8364291a0541484a239287f22ed6b2de031a4ed9c6402be49e4a70d16d31d3889ae939211191b4294357182a9492787c5d421fe8db288f840a984621", &(0x7f00008e3000-0x1000)=""/4096}, 0x18) 2018/01/31 05:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005f7000-0x48)={0xa, 0x2, &(0x7f00002b6000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xaab}], &(0x7f0000ca3000)='GPL\x00', 0x88, 0xbe, &(0x7f0000ec4000-0xbe)=""/190, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000045f000-0x10)={r0, r1, 0x7, 0x1}, 0x10) mkdir(&(0x7f00002a7000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000a6e000)='./file0\x00', &(0x7f000098c000-0x8)='./file0\x00', &(0x7f0000141000-0x6)='jffs2\x00', 0x2100010, &(0x7f0000386000)="2571b31caa4f4bb9d42ee213a1d348e6697f") socketpair(0x2, 0x80000, 0x7, &(0x7f0000b25000)={0x0, 0x0}) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001f6000-0x10)={&(0x7f0000888000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/31 05:33:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000005e000-0x10)={r0, 0x28, &(0x7f00006f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab4000-0x10)={&(0x7f000036b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000deb000-0x5)={r1, 0x8, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000074000)={r0, &(0x7f000000b000)="", &(0x7f0000020000-0xc)="7287ba590004c6b10120ac8b", 0x3}, 0x20) 2018/01/31 05:33:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x28) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000132000-0x4b)="e605d58ccdbe4e8c1f5b0e2889fb882fe6c8540d570061c423934a5e336a604f4bbf99bae06a9f1d29554be8cfa9425d37bf758da354d291e6e020d9e6e87c3f7a26c09ce18f6431c21857") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/01/31 05:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b0b000-0x2c)={0xf, 0xba, 0x5, 0xfffffffffffffc00, 0x4, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000038000-0x20)="f54a263630ea9ea64875d020da0d00000000000000035590c8c8a06f7ba3ad71", &(0x7f0000144000)="0e", 0x0}, 0xffffffffffffff87) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) 2018/01/31 05:33:14 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007c0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003ee000)={0xb, 0xc, &(0x7f0000d11000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, @ldst={0x3, 0x0, 0x3, 0x7, 0x9, 0x104, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x6, 0x4, 0x7, 0x50, 0x1}, @generic={0x5941, 0xaf, 0x77, 0x61}, @generic={0x2, 0x2, 0x4, 0x2}, @jmp={0x5, 0x7f, 0xc, 0x9, 0x2, 0x10c, 0xfffffffffffffff1}], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x74, &(0x7f0000000000)=""/116, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002c1000)={r0, r1, 0x4, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00008d2000-0x8)='./file0\x00', &(0x7f0000cc7000)="646576746d05007300", 0x800000, &(0x7f00000d8000)="") 2018/01/31 05:33:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b0c000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:15 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x7, 0xe6ad, 0x1072, 0x5, 0x0, 0x5, 0x14, 0x7, 0x6, 0x10001, 0x6, 0x9, 0x6, 0x4, 0x0, 0x1f, 0x9, 0x3, 0x2, 0x8, 0x9, 0x3, 0x80000000, 0x1, 0x3f, 0xffffffff, 0x8c9a, 0x8, 0x5, 0xd45, 0xffffffffffff6a6a, 0xffffffff00000000, 0x9, 0x0, 0x4, 0x7, 0x0, 0x7fff, 0x1, @perf_config_ext={0x1, 0x7}, 0x20, 0x6a, 0x100, 0x7, 0xfffffffffffffff7, 0xeca8, 0x4, 0x0}, r1, 0x4, 0xffffffffffffff9c, 0xd) socketpair(0x2, 0x6, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair(0x1b, 0x7, 0x9, &(0x7f0000eca000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3ff, 0x4, 0x1, 0x3, 0x0, 0xfffffffffffffff7, 0x166def052e6009fb, 0x1, 0x528, 0x1, 0xf8, 0x6, 0x6, 0x0, 0x6, 0x0, 0x800, 0x2, 0xfffffffffffffff9, 0x80000001, 0xffffffffffffff7f, 0x9, 0x100000000, 0x6, 0x1, 0xa3d, 0x3ff, 0xfffffffffffffffa, 0x1ff, 0x5, 0x2, 0x4, 0x5, 0x9, 0x2, 0x5d63, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000a90000)=0x0, 0xa}, 0x4, 0x8, 0x40, 0x1, 0x0, 0x10001, 0x0, 0x0}, r1, 0x80000000, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x9, 0x7, 0x1, 0x7fffffff, 0x0, 0x2, 0x80, 0x2, 0x4, 0x99, 0x43, 0x4, 0xd2ae, 0x80000001, 0x1f, 0x3, 0xac7e, 0x9, 0x8000, 0x1, 0xfffffffffffff75d, 0x3ff, 0x8, 0x87a4, 0x8, 0x0, 0x8, 0x8001, 0xfff, 0x0, 0x1f, 0x5, 0x400, 0x100000000, 0x6, 0x7, 0x0, 0x2, 0x1, @perf_config_ext={0x3f, 0x100}, 0x4, 0x0, 0xae0, 0x2, 0x7f, 0x9, 0x1, 0x0}, r1, 0x7ff, r4, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/31 05:33:15 executing program 2: r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) mount(&(0x7f0000e04000)='./file0\x00', &(0x7f0000ec6000-0x8)='./file0\x00', &(0x7f0000481000)='afs\x00', 0x800, &(0x7f0000174000)="8f70ceea828abbf43acc4e0ce155ad669693bdf647558b65eca32601bee8a49c200be4958ecb4c036d8158b485fc3ffe186e50079aaba0c76076badc4b815df357e56cf84002dedbdba7c7341ab940f02f95730ede00b99edcf3c4b825a15fc1634cd562660d3cf8ec47fa54266b0f72c2725b86b2e42177a4814f4fcfa268e10a8b46fa537b01a0803a320dee61ed465c2e4774cc9aa3e3a5df047192e27c5b35f61361a3c9f5f85771ac8f88d201a5fb7b6d1854943887832751e72e6948571e6d02dd711f8f04") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e2e000-0x8)={0x0, 0x0}) mount(&(0x7f0000c74000)='./file0\x00', &(0x7f0000963000-0x1)='./file0\x00', &(0x7f0000e79000)='proc\x00', 0x808, &(0x7f0000204000)="63f91b9977a85ee8863756b3f5f2b982f8493ba1be413034d45c5e6532a8107a388cb4c448ad9932c7460dbb01a037315cf3a0899ec8f3a671c4135fa0c62af6cb1bd915b85e4e5dda3713a3376f38e2fb1c9c032a9a61edd140b3c9776f5680c50b7ec35da4eb9e0f4737d26f3b8036c7fbd3b58f705a9faeb239e9a49eecfb40335d25aef41deb7494804f73150cf6a9fbd0506982bad5ab6ca76e33cdf5efd43fffcef78740bea8ebf2e457cb1ecd9897e397cb831544163a07cd788f5235c96bf7a84fd3fcec") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0x7, 0x200, 0x1ff, 0x6, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000079c000-0xc)={&(0x7f0000b09000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/01/31 05:33:15 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001a000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000017000)=""/137, 0x89}, {&(0x7f0000019000)=""/100, 0x64}, {&(0x7f000000c000)=""/103, 0x67}, {&(0x7f0000019000)=""/4096, 0x1000}, {&(0x7f0000012000)=""/43, 0x2b}, {&(0x7f000000e000)=""/86, 0x56}, {&(0x7f0000019000)=""/191, 0xbf}], 0x7, &(0x7f0000015000)=""/4096, 0x1000, 0x68304adc}, 0x100) 2018/01/31 05:33:15 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008b7000)={0x0, 0xe77, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b22000-0x20)={r0, &(0x7f0000001000-0xea)="067d4f6506c6294a123c46df1b63cd34fdc54dcaedde94691012f0fb718729508051fd86606e26920c5de80e46776b169a3da495b613f14161f4a895a40ed2ecbb56e8888f3e0c98df32c6806dbd63e7e096c406683a3704a5d01305f90d4f3a6a19eee2f575a4fc49dff4a75a16fc3f2da40014222af35501ee1d5c3eb78da90d2708eaa63b7ce739e0db679a7a49f764d93cea66570236467453a883bb8cc1aff44a4e171274bc34c7a2d965152b1f4fc1eb5b52cb963c64fdc570dece748c624358ee24b5ddc52864612e5a5f024c065d832d28e21f6adb69d575dafce833fa13bf415bade5425b33", &(0x7f0000992000)="414e3c167c61214931a16580c5e91e2005b82f615cc8d9bc7710300c97585526896192f335be23139fa77b3efcd82376b8", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fef000)={r0, 0x28, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fef000)={r2, 0x1, 0x8}, 0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ff1000-0x20)={r1, 0x2, 0x0, 0x7, &(0x7f0000ad4000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000-0x18)={r1, &(0x7f0000fef000)="", &(0x7f0000ab8000)=""/154}, 0x18) 2018/01/31 05:33:15 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000004000-0x20)=[], 0x0, &(0x7f000000b000-0xbb)=""/187, 0xbb, 0x0}, 0x42) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000-0x38)={&(0x7f0000007000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000001000-0xde)=""/222, 0xde}, {&(0x7f0000010000-0x6c)=""/108, 0x6c}, {&(0x7f000000f000)=""/0, 0x0}, {&(0x7f000000f000)=""/48, 0x30}], 0x4, &(0x7f000000d000-0xd6)=""/214, 0xd6, 0x89f7}, 0x2001) 2018/01/31 05:33:15 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7fff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xffffffffffffffff, 0x7, 0xfffffffffffffffd, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f36000)={0xf, 0x7, 0x101, 0x4, 0x1, 0x1, 0x82c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008a4000-0x18)={r0, &(0x7f0000615000)="2286108fa199024208386ca7a6c103063c79214b0a6bdbc20bab7ac376795ceef3d8f9e23154f28869218d97d398ac1bfedabd6c7b8b188bf99523c6bf5a2a55dc5bce06941750f75378612bde0cfa6500d2c7f340c91eb4a12e958ca7fc88c18ed4404ef518c63df795f466ebd1555e8c917703a6a87111f5d963bf9cbcae5395f8743bfb6aed27ced353d3dffbf4d3", &(0x7f000055b000)=""/14}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000f07000-0x78)={0x5, 0x78, 0x9, 0x8, 0x5, 0x7, 0x0, 0x452, 0x80, 0x8, 0x9, 0x6, 0x3, 0xffff, 0x2, 0x0, 0x8, 0x60f, 0x3e0, 0xa02, 0x10000, 0xf935, 0x80, 0x4, 0xc4, 0x401, 0x842, 0x8001, 0x596, 0xddfc, 0x7, 0xfffffffffffffffa, 0x5, 0x1, 0x8, 0x3, 0x0, 0x101, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000e36000)=0x0, 0x3}, 0x8, 0x5, 0xbf, 0x1, 0x3ff, 0xffffffffffffffff, 0x3, 0x0}, 0x0, 0xfffffffffffff5b9, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000b7a000)={0x3, 0x78, 0xafb, 0x822, 0x7, 0x7, 0x0, 0x7, 0x2800, 0x4, 0x3, 0x3, 0x8, 0x8000, 0x47cc, 0x400, 0x0, 0x3, 0x7, 0x6, 0x9, 0x3, 0x7, 0x5, 0x81, 0xfb, 0x1, 0x40, 0x1f, 0x80000001, 0xef0, 0x3f, 0x200, 0x7, 0xd6, 0x7ff, 0x9, 0x5, 0x0, 0xe0000000000000, 0x1, @perf_bp={&(0x7f0000db7000-0x1)=0x0, 0x4}, 0x10000, 0x6, 0x7, 0x7, 0x10000, 0x9, 0xfff, 0x0}, r3, 0x483, r4, 0x3) socketpair(0x4, 0x5, 0x5, &(0x7f0000114000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00005ba000)=0x400) 2018/01/31 05:33:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x0, &(0x7f000080f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) 2018/01/31 05:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb2000)={r0, &(0x7f0000ed8000-0x51)="d85faa7bdcdbf6877efc5890ec36b83a4bb5c5bd43c4a3f83308c8aff89426feb729b0cf0404553d93862b3a7037b2373a0df9dc2a34797de459bbbc783381e5e9aec5585dd2bcb404d5732b59b3aebc00", &(0x7f00009a6000-0xdb)="8e9b8714e50041fcaeb72487bf078564fda78f7094b568d3e13303aa7c44e1b252daf2a519b838b32bddb174ac1319445608aba2d2fe69a3ab905a502e74cd41d959a01b0c7280ac1c0477c4fd3a60f152eebd6b5f2cf43b71a2c45d7ca0d054cf13bb297559800a7ea0363849bc7ccb218f6fb9be964ccd1ad61f985e7eb9f51704bb04c7e24baf1a447d3ae92716fc2392ef345f90f5172fb9585c19df0fb8827b273af8d3c1ba0af57821f9a5f3efdce322737d6c9026e4127577839395b7b836127410837543fa6e9f9f29d46420bc1dd929e75e07a75ba606", 0x1}, 0x20) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) recvmsg(r0, &(0x7f0000a39000)={&(0x7f0000a01000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000076b000)=[{&(0x7f000035a000)=""/230, 0xe6}, {&(0x7f0000218000-0x44)=""/68, 0x44}, {&(0x7f0000353000)=""/4096, 0x1000}, {&(0x7f0000150000)=""/225, 0xe1}], 0x4, &(0x7f0000e9c000)=""/88, 0x58, 0x7ffd}, 0x40000001) sendmsg$kcm(r0, &(0x7f0000054000-0x38)={0x0, 0x0, &(0x7f0000110000)=[{&(0x7f0000231000)="dd20250beb6daefcf9f3c89999643f785d202f15b52d975a4f7a49dea321c085c7a273699470081dfbdd4a6aa0cf737290447aa9671d63bd351148c6e9d1a5d25615a6ef95d7150c", 0x48}, {&(0x7f00008f2000)="12af0ff755eaa5e480bc3de78fb435e052ff2eea242e6c534667661c6b7d99e810e761cc7575a3b0b2be6ae72c83168788c3193d26e98212c81bc617b2c134f11382b38fa33fc765a76a6024b570841c0f99ff6acfd76b2caba4317f3569266f6153ef95f16d5968033d99", 0x6b}, {&(0x7f0000e12000-0x6a)="41fc5a666f0beb7415d02b2f9fc8ca1ea37c344c5e7903e2a0fbb03fa1ca6d2af8d3629934881b376751a175d042dd5eba3737564714aa4630b866605c975bc893f05442481571560c718fb3f9ea2e6601c8a4732ef884b5664989f28171c4f22a517530976ce5db7270", 0x6a}, {&(0x7f0000d71000)="531a54acc5599c1963740c723871d195db40aa24c87e87a344479836b2f5a181a649d9543bff55b5ed34e8c9898266a0966c63bdb4569140ffd11e18752b3b49c552412b98dc53f3134dedcb19130c0a7cc54f34aea8784d2df7a01d3a0775bba040fccc68039bf6bfdb350a6ebb6cd7c311eb573a349918931c37a2fd0e11a0298219ac87d34f3029e60523d2232792cf8d482a069431b7e5a40eee3e3661dee09b7d64e410", 0xa6}], 0x4, &(0x7f000079b000-0x2238)=[{0xc8, 0x84, 0x6a75, "a556a58571f1db1f12b3780556208e689d98623212bd4b2d4e85006c07600fc81fe2d8bf95c066b20f4d3d8d934fb2657f8fdd0da2e46e58ca57416dfb39f9df41abb7843902adc7b92b060b840546d47cba65887b8eb121fc076c60fb8bb5419f3844efda4bd1a51ba44ec575f3cfd86243edd04393ee27f97946eac364ea2edb91221ccadf0fc984edca0bbed75921986253ce5d0a4a1ae39e0271c3fb3048cb1584b3db7def5694af571095b1ea2cb16500f146"}, {0x20, 0x1, 0x0, "cbafb29b9a277f87d2094141"}, {0x48, 0x110, 0x0, "ef63a0586c3edbf3279598900270a06b0c3879305abda0aa44e475508b3b7255bee9a2f9d8a34e67220a3f84ea00b8861f4a05"}, {0x80, 0x10f, 0x5, "16dbc2940bf146eeea1fa5b0fb520e9d07bed19465ade11ebbdf697045fa7febc5974200921acc211b39b1a3647be1044759fbb01e19bbb6445b230ef7e939800b19e27c0c6547fb41463e72d6a6bca4be97c343b2c5076810b1b390b4f1169d37930c82cb9f14ed3115"}, {0x68, 0x1, 0x5, "d20b376156f1fdfc500deeddaf4d5614461c553f60f0d2a57d2f33566947b3fa21775ff6df3d3a1cd43808a3813ce6198e1b27131e1337fb55dd4920dfa6078297903ac7d211c80e86a7f4953834013abeebea"}, {0x1010, 0x11f, 0x800, "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"}, {0x1010, 0x0, 0x9, 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0x2238, 0x11}, 0x40000) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f00008ba000-0x10)={&(0x7f0000091000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") socketpair(0xb, 0x3, 0x81, &(0x7f0000dd1000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ecb000)={&(0x7f00008dc000)='./file0\x00', r0}, 0xc) socketpair(0x2, 0x800, 0x2, &(0x7f0000e33000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001ed000-0xc)={&(0x7f0000a6a000)='./file0\x00', r1}, 0xc) 2018/01/31 05:33:15 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001d000)={0xffffffffffffff9c}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000001d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000011000)={r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000)={0x0, 0x0}) 2018/01/31 05:33:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000292000)={r0, &(0x7f0000ef9000)="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"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b7e000)={r0, &(0x7f0000811000)="8644000000000000007fc20000c1407217", &(0x7f0000e57000)=""/95}, 0x18) 2018/01/31 05:33:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00003e1000)='./file0/file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f00000a4000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/01/31 05:33:15 executing program 3: 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', &(0x7f0000436000-0x8)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f00008bf000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/31 05:33:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xf8, &(0x7f00007c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/01/31 05:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000da7000+0xc3e)={r0, 0x1, 0x1, 0x790f, &(0x7f000046d000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b04000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51, 0x0}, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb7000-0x10)={&(0x7f00004b9000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/31 05:33:16 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ae3000-0x48)={0x5, 0xf, &(0x7f0000ae2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x47b7, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2fa700cd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0xf, 0x4, 0x1, 0x0, 0xfffffffffffffff0}, @ldst={0x2, 0x2, 0x0, 0x3, 0xf, 0xfffffffc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ae3000-0xa)='syzkaller\x00', 0x54, 0xb6, &(0x7f00001e5000)=""/182, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000041e000-0x38)={&(0x7f0000ae3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae4000-0x80)=[{&(0x7f000088a000)=""/217, 0xd9}, {&(0x7f0000ae4000-0xbe)=""/190, 0xbe}, {&(0x7f00003d4000)=""/152, 0x98}, {&(0x7f00002a2000)=""/252, 0xfc}, {&(0x7f0000ae4000-0x2b)=""/43, 0x2b}, {&(0x7f0000357000)=""/98, 0x62}, {&(0x7f0000ae4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000314000-0x28)=""/40, 0x28}], 0x8, &(0x7f0000351000)=""/21, 0x15, 0xae}, 0x40000002) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000407000-0x38)={&(0x7f0000ae4000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x3, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ae4000)=[{&(0x7f0000048000-0xb0)="56b9f17f6d0ef0fcbf202d6ecdbca80e00cf9f511ff9ea6cc59614c7ef3c48039f0459d07d5f59b03fcad5bba6b84a3212ac6b85d622d92fc7ece2bbde6b3c7af5fdb173cb1409124ef92985d14751c7bb1e2a6369977d61d5833ca6be9dc1403a84bb0bf8d72681cf66c53df5b0df16d61909ac68e9b965a81f52b14d50b3611a3355102f3853469e053718d05932c777f02dc0dcd432c3231e296c699f993f8d7581f439048543b0da9eef05f8e6ff", 0xb0}, {&(0x7f0000ae5000-0x26)="18280205433c421a32109f26490652810d7bc401f6cd0d592913bcc01000f65e747505065a4f", 0x26}, {&(0x7f0000ae4000)="ed7a67b616c116995585661cd95ce8c7f9e3e258301f7e30f7f702d03029a8451a59f9e7ebd0d493daca13423b72101778fad236c0438aba0186010701bf77b9", 0x40}, {&(0x7f0000a98000)="2270b16b383f1effa72d822405029e5275cf88a20214371307e7b58742a2761bb519dcd61ef8aaa4", 0x28}, {&(0x7f0000a75000-0x7c)="a0117d252b98da9928dfc92bbf7000d9ed55ba395b209d201cab536e8deffce16d5adba188acf149d17fc517ee8a150d4871385434d2b0dc9c2593a5d45b44b31ed947bd1605e4d120ce060d28f5202a43e4881e60020fa8a8e4a6e1f6aac3e2333dcf19a0f193c30aa14bb3585c3c52dc580ced7b29efee8374917f", 0x7c}, {&(0x7f00003cf000)="9dd91d396b7500d0cfa328301f620838445d16554e922ed6dfe58876dc6c", 0x1e}, {&(0x7f0000a54000-0x23)="cc78857464ebdcb9b5cf714f54ec728eba78914e7c3cb0bc5b34f0210c87b16cf66c5b", 0x23}], 0x7, &(0x7f0000ae5000-0x80)=[{0x48, 0x115, 0x100, "752d0ab4f518c7662bf2eb64cf278c79f1779cdcdf6c3eedb05dd14558b6fe94b69c3ccd7724763e01900844a8736c17342d4ae5bcfc"}, {0x38, 0x11f, 0x0, "b6b1e70ce79b712df355b2ebba3552c777c60477381049003780921e931184fbbe"}], 0x80, 0x4000081}, 0x1) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00001dc000)={&(0x7f000083d000)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000ae3000)=[{&(0x7f000029b000-0xbd)="44dae629f2a3c7bbae317259a5b9e3ed1b00e67d8b7a0da7f3c276671a6d9639cf4570445e5c902895c18a9aca08e036dddf6e461c89634abe311dfc74e87af5dd31424f866a509227096996acaddedfee1a4c6a5a3632074b40c704121400c84c6e61c758c74713fd64878b4d599e03b74714e778511b6d9d3996163c3acfac3e6d237bfcbe36846f8474d39ba78fab44d0e33780af4bbe2418ca2cb6a8767f4e23440b82915358f0b3cae7e22869cbd9196149eec2456686fa417384", 0xbd}, {&(0x7f0000ae3000)="5d6589d2e73bf214f45d2af68d7b83467a61d4f8486e912508a32bcd04eb667ba450ba187d2099013d0adcf0928ec5f09ff94b3325ae9ab1ddbd4ffcf7652cfe66a4a612cdcaa1f8caaf", 0x4a}], 0x2, &(0x7f00007b9000-0x16d)=[{0x18, 0x0, 0x4e1b, "f3d9"}, {0x58, 0x19d, 0x5, "3bfdc210d4006c4ea7bb4e437cd3988761995a227254ced9df90d18370478b51b6b0648aec5bd1b116e0b51f4ab3f12035e287c8e47337b63b1b4ca033fa762ac5ad"}, {0x68, 0x1ff, 0x1, "0e8cc5cf1f5e2468cd87c2a563bcc001d84767d27f3031a8e9211a94adef5c6a3d50df4123093814f6b7c7cb9ba303a3ce3c03e619613f87fdf38a9fb50e0ea46a49dbeb96f83013f3bd5b4bcd7fb143db5e05d7"}, {0x38, 0x111, 0x6, "3694bc44440e572dc1a414a23c2c98968b13c8dad2022d8c01f6f78b8927f1f4cf2047f53a4b1c46"}, {0x100, 0x115, 0x0, "b7eb6241ecc70680662241e0b652349abd4166d4983302cfaaf97792d70276c7fe73a80a37b7f1392165fe4482f76f2ef1c34a6257612f6a5530f60a96def702a6570cc8e99e88ef5087a35f0a5a168fc84a2eb54459781f381dce2a56d0c3a23b4a996eacafef2ebba7e99fd0a8b1866f796bba88213dabfe372e678bec4a184a337cd2e25883a8e399eb84378eddb19d331b97ed3ccfc259b252b7c7418bcf4b8589ba397856118354bdbcdae09c6b4f1230035bad60753deb857ed7f95411c6ec7e31543cb165cd4d89d497869c2cf0b1feda0195cf070ca647274366b8e1d98d277c8f06797fc92c6d69e240"}, {0x20, 0x184, 0x7f, "1a5d9bf96156843adf8c"}], 0x230, 0x40}, 0x40) close(r0) socketpair(0x4, 0xf, 0x10001, &(0x7f0000ae2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000ae4000-0x8)=0x4) close(r4) socketpair(0x3, 0x3, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) 2018/01/31 05:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00003b3000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000de4000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff0000-0x8)={0x0, 0x0}) 2018/01/31 05:33:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009c2000-0x18)={r0, &(0x7f0000000000)="0c5fcd78094aa5ffd3b343b544b047aff2d9ecc37f4c96936bc50ae20fe8a3e2a00360dda11c4342cba8759f117f9827ff4eef4ab6ccaade8e1c8dec1c89e1871f78b464d97ee054bcbbd123d938e2c3138b8564b854622d99146b78865972a67cf1d46e5ae4332dc2532ce373d0f9501a0eef8104df4404400094a3f5bbd22ae428ba61708b647f6694146a49fda734b80a372a7669aa59f8e1bb0c581f994d", &(0x7f0000000000)=""/22}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1000000000000195, &(0x7f0000f03000)=""/161, 0x2f7, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6d36) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x4, 0x9e, &(0x7f000006e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/31 05:33:16 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000c8b000)="a6", &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000300000)={r0, &(0x7f0000fc8000-0xd1)="66828f5cd862b9d1987434479d007bb4c6c5f8c97169d1c0ddba6aba23f38f3e49d5fd00be2ee3b61e5805e0eccc4fe0d278a2860a5ff05db8273911312be26a26ac9f4e76957ee9cd85feb1ab37008d7f95efea67da7540176a84f533be000a9d02a3648ad1c6ff0577b435fbf1583b588a7e61724110ed3d999998cfe80ef18bf17d53e4d0b1cd1ee4064d7058cabc68d2050801c011727f1e48a88f3c6191e37c5895111a010dbf09fae297b62e8b818667c0eefe5991ae5c4103b71069bce782cf155a9c2a49cd4564e903fc807bd8", &(0x7f00007e5000)="04c2ac5f93a0a7cce80aca556065c3b484889694", 0x2}, 0x20) 2018/01/31 05:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f00003e6000-0xe)='./file0/file0\x00', &(0x7f0000675000-0x8)='./file0\x00', &(0x7f00000b6000-0x7)='sockfs\x00', 0xc002, &(0x7f0000e01000)="0be8a17bf512224d6a8536dd6fa4c50751b542c843f5296af5a730ab133b970622982d03a46e05b4e67aeb9a371876c934a72c10bc91b6d0a523f226fd5a7b1d3a91568a6d8e2295596db0dcaeb38cba8fd35cadcbeec0339905ccd686cc3261e0c57083e2baf5697d1f9cfa8813325923e2c2f2d9") socketpair(0x4, 0xf, 0x6584ae52, &(0x7f0000302000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aa4000)={&(0x7f00000f2000+0xf56)='./file0/file1\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f3d000-0x8)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f000007d000-0x4)='raK\x00', 0x1000, &(0x7f000002f000)="") 2018/01/31 05:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000da0000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000f1c000-0x38)={&(0x7f00004c6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007f0000-0x80)=[{&(0x7f000007e000)=""/90, 0xffffffffffffff13}, {&(0x7f00000be000-0x98)=""/152, 0xffffffffffffff3e}, {&(0x7f0000516000)=""/100, 0x64}, {&(0x7f0000b19000-0x39)=""/57, 0x39}, {&(0x7f000010f000)=""/162, 0x7}, {&(0x7f0000270000)=""/200, 0xc8}, {&(0x7f0000e16000-0x16)=""/22, 0xffffffffffffffe7}, {&(0x7f0000c5c000-0xd7)=""/215, 0xd7}], 0x8, &(0x7f0000d2e000-0x42)=""/4096, 0x1000, 0x4}, 0x21) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:16 executing program 3: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e9c000)={0xf, 0xf, &(0x7f0000005000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x7078}, @alu={0x4, 0x401, 0x9, 0xf, 0xa, 0x80, 0x4}, @generic={0x0, 0x100, 0x9, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x94f}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x6, 0x9, 0xb, 0x80, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x88, &(0x7f0000e9a000)=""/136, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e9c000-0x10)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 85.869190] autofs4:pid:9380:autofs4_fill_super: called with bogus options 2018/01/31 05:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9)="", &(0x7f0000772000)="", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fbe000+0x653)={0xf, 0x19, 0x6, 0x401, 0x9, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f00003b6000+0x1f9)="33fdde56f11fbc3ea28ed129016ba0214d22e40d76213a7378ff9776782415ec5d6094e8d03bd4a616747a5cd2db200caaa6437b049b90c0bbce90966fc05c817ef6748d942c30f863291de4e4cb9121dd72a68e848c0e0cfb4968772d876df82f5dcedd27428b40ea364466d5d93f96bfc1c56e0c2e8ec83d5b872fbd5fe15727710b610ed524e20fbcb5a7894444c3e08f32ce64f7dcec3f090ff65ae9f4ba87d0532fbf56115af6d0e7b4151d9632f6f3046189bdf4ca8cfe187f1fc5d043d9f6aed4adee5a19b73e3b"}, 0x10) 2018/01/31 05:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0x0, 0x0}, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009e1000-0x4)={r0}) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000091c000)={0x0, 0x0, &(0x7f0000716000)=[{&(0x7f0000490000-0x1000)=""/4096, 0x1000}, {&(0x7f000092b000-0x5d)=""/93, 0x5d}, {&(0x7f0000240000-0xe8)=""/232, 0xe8}, {&(0x7f00005c2000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000e99000-0x15)=""/21, 0x15, 0x1}, 0x40010000) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) socketpair(0x11, 0xa, 0x7, &(0x7f000008c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000f55000-0xf)='+@bdev+}\'em0],\x00') 2018/01/31 05:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000070e000)={0xf, 0xa, 0x4000000000080, 0x2, 0x100001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000)="", &(0x7f0000715000-0xcd)=""/205}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e9e000)={r0, &(0x7f0000ded000)="0d7e99ec85ef163f75c3124a812eef47b11e0770fdec41feaf609f741af57e0724d9954e3a11cbf8f3b2c955a149507681cfd591c3e572cc06ee68bec1fb5190bb8b979ffb3c006e2b077e04079e83bfaf2fbb57f95350542d7b73346c9e7091990e1a1489b0edfa6456966bff2ead9cfe1c9b82a10263bd6fb24b05159ec9eb5941b8f8504ba947b8d2d875a48779ac7e35e6368383c67106", &(0x7f0000fd6000)=""/84}, 0x18) mkdir(&(0x7f00001b2000)='./file0\x00', 0x4) 2018/01/31 05:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e0d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000197000)='./file0\x00', &(0x7f000073c000-0x8)='./file0\x00', &(0x7f00007aa000)='tmpfs\x00', 0x1, &(0x7f0000e44000)="9e27e6d4f36f3fdf8746e978a6ce24ae3ec56ab8e7821b85ae4eb0f30808f9e66b097d6747618ea6b2113a135bcc1a8f2fb257d2f82ecedefe1a5affb85e99d90991bdb8ca746b68c6d183") mount(&(0x7f0000321000-0x8)='./file0\x00', &(0x7f000076b000-0x8)='./file0\x00', &(0x7f000004f000)='omfs\x00', 0x8002, &(0x7f0000eb7000)="9239b78e43d3cc1a921999a46d01c69d399c1a304eaf0faa2e64603fb93460b7ccd437c359cba48b0439c9ef0e55e5afeb23be61f5d961d859efb54bcaeb3ec92f2f3ffaffa5451a6c9e0f6238820feb3d76658d8c1d20ac428de23cf5c9f90da4fb974d6e12af88d5274012bf22bf178ec18f9e6bbb7071bd9b65b21da37ace849404b3674f1d") bpf$OBJ_GET_PROG(0x7, &(0x7f0000503000)={&(0x7f0000371000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/31 05:33:16 executing program 7: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e6d000-0x20)={r0, 0x2, 0x1, 0x1, &(0x7f0000000000)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6c000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e6c000)={r1, &(0x7f0000003000-0xac)="3bcad6f9d2af990460cfa1297237e1310ff809815a613d859fc1fdf7e93af6cd4a8fd85d3d604e0252596330639d1315efcbe39653dc52b7db075d69448446cfbdab2bf4f47879505c22a260a33316b9b0d29d43a66d7637632e5c71566c528829f213aa3cc756293d71c23249638f6437fd04feb4917c3884eb7f4200903d031d6731fa313f4fe895661283b62401fce00cd43f49eaa495d5bfd5c80bf1860a522588b31d80b37dde964c0d", &(0x7f0000e6d000-0x1000)=""/4096}, 0x18) 2018/01/31 05:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x805, 0x800, &(0x7f00007bf000-0x8)={0x0, 0x0}) 2018/01/31 05:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000048e000)={0xffffffffffffff9c, 0x28, &(0x7f0000854000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000674000)={r0, 0x300000, 0x10}, 0xc) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x46, &(0x7f00000ef000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a84000-0x1)='\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x20000000000) 2018/01/31 05:33:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009d9000)={0xffffffffffffff9c, 0x28, &(0x7f0000f53000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x308) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc4000-0xc)={r1, 0x6, 0x10}, 0x3058f4b45df7ab04) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000054c000)={r2, &(0x7f00002c7000-0x8c)="b929d8c61740b5de3bbeb73799769903ffe6673476999f259aea0d459c6cf6048e5f7094df52f68bcb6431ab026d7830e31c5ca6796d23e7f81f9b2fad88c2ce97b1b8bf2db52f1873e803b231f62e8a7f44305f1062079e4a319d944dabce97a6f934f8c10c15ebf32915b603a5d9daa13bd2294dffa363d95312a7c601f4ba10b54f22201f8ba9b0e514ae", &(0x7f0000029000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000007d000-0x20)={r2, &(0x7f00009f7000-0x9a)="766e7ceb11b673109f49d76a97d775a73f8423659ee9d34e367f21abbbe182824ad82cb2fa759f34e1b4be5a024d818b92ce1c5c9348674f34af64b533038d23557024cfe2a7420728113204a1b3051d899258970874e90ef0ee8cf9dcce3eafde3e473b4b74c58893ff20651a52bea110d66041ec5fcedd4a491e7158979660f7059663f81cc1d4fc956dd1f513e45186ebb4370ad75911aeb0", &(0x7f0000131000-0x83)="de0e9b9f5266e64bb02648f91a2698b10ae9f7e3a55e722d4579841978cc2015f6a3f048d3d24710f3856d670d3934ca5efa2cad3638160e232d24df4d53a0d349a2721590c13ae7fa7801d69bd1852facf4fc40975357298fb3d28d8862eda74f08f7499a13c8eec18de8fefea6a8107e5b390e0cef28199f24d6e5779221dd1e6d0b", 0x1}, 0x20) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:16 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000)={0x16, 0x1, 0x9, 0x5, 0x3, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f78000-0x10)={r0, &(0x7f000063d000)="92ce978b2611a9cafbc517427a9dc2a378c8763d7fa68f866ba14cea01ae370e3346eb16d4f6358f172c294a3f944870481caaddc3762d46dd664c7f0fd0eccffc24fdf9c090b5a4cfe9ba82205b6a1a2d522a9582ae3b8d4bae747cadfec71a21bf471540ee3832ff472dffd4762e975036a071e4e84fbc542180a2733c4a21e1d054809615b685231efea2ab390b2e9b3facfee96949a3c003683ec9e11c5f74b716"}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f79000-0x2c)={0xa, 0x1, 0x4, 0x9, 0xa, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f76000)={r0, &(0x7f0000f77000-0x55)="e25f1615e6bffd56286e2735a07d9af4362658a0e1de162717d997f5a7e78f4916017aba942f15759569b089f4b28c3e8b3c2ce6435b681839ec2c008fc7a8ecbdc7334871b97ad0f3fc3842a5f2c989eae2e4c258", &(0x7f0000f77000-0x13)=""/19}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) socketpair(0x9, 0x80e, 0x7, &(0x7f0000c92000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006bd000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7a000-0x18)={r2, &(0x7f0000e3e000)="c356fa902b435ea43b18fb7969c83e737b730fbeed99f50b2049dc08ca6da4680c08d7f203c1c8f90fc402d385547010f5684a6eea96cce3accb2588e103bf863358febdef8a0536c9c69aa85fe5b021421bc9edf11e04ca0eadef12d18ed4c171806ea7121731", &(0x7f00003b0000-0xe9)=""/233}, 0x18) 2018/01/31 05:33:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x4, 0x80005, 0x8, &(0x7f0000412000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000de4000)={r2, 0x28, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) recvmsg(r2, &(0x7f000019d000-0x38)={&(0x7f0000f98000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ea8000)=[{&(0x7f0000a5c000-0xde)=""/222, 0xde}, {&(0x7f0000864000-0x95)=""/149, 0x95}, {&(0x7f0000bfc000)=""/202, 0xca}], 0x3, &(0x7f0000e3c000)=""/191, 0xbf, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00009dc000)={0xd, 0x2, &(0x7f000098b000)=@raw=[@generic={0x6, 0x6, 0x100000000, 0x0}], &(0x7f0000aa9000)='GPL\x00', 0x4, 0x1000, &(0x7f0000e56000-0x1000)=""/4096, 0x41f00, 0xa4ece06d7c7858a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/31 05:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d85000)={r0, &(0x7f0000e8e000)="41b0376905e8ca4a781bd0b498e5359a492925cd700c9c45c87846ba461d1e588eee4c247b93c20bfeb5a8b252367f423d12f855e17af28607637e1dbb3629abb9e6457f472ae6fe0f22d4557c46187c", &(0x7f0000df8000)="abcc001ba9b234c67ca42d5bbedf30707d6a2e321aa266f0e8676a70a34b1b7bfd622bb232ed75549fd9d52f9970eb100ec743507850fff342ad89451d685e046ed86a2986fb842405e40068fd0f9539252c86f2a107afe326eaae00d619e7e493700f1f97e839bc5836c19d3e37e694640bd98f741717", 0x2}, 0x20) r1 = gettid() socketpair(0x4, 0x80006, 0x1, &(0x7f00008cf000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00000ed000-0x78)={0x7, 0x78, 0x5, 0x5, 0x7ff, 0x6, 0x0, 0x5, 0x8000, 0x6, 0x1ff, 0xc0000000000000, 0x2, 0x8, 0x8, 0x5, 0xffffffff, 0x100000000, 0x3, 0xfffffffffffffffe, 0x849b, 0xffffffff80000001, 0x1f, 0x4, 0x7, 0xe7c5, 0x8, 0x7, 0x7, 0x1, 0x2, 0xf374, 0x6, 0x6, 0xa0, 0x5, 0x5, 0x2, 0x0, 0x3, 0x4, @perf_config_ext={0xfffffffffffffffa, 0x1}, 0x82, 0x6865db4f, 0x6, 0x5, 0x819, 0x6, 0x4, 0x0}, r1, 0x401, r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f00004d5000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000860000-0x10)={r0, &(0x7f00001cf000-0x1000)="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"}, 0x10) 2018/01/31 05:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xe0e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c58000)='%vmnet1\x00') r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006ff000)={0x0, 0x9, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cc0000-0x18)={r1, &(0x7f0000401000-0xb3)="3f72604cd5c07ddccf0bb0aee36eee567e9ab76110405c64105145019328825c2f8b125d1219c078884355e139ccc63e4a95df73ffc356cc4ae3cb0c08d80173fb23190969aa076fbe7f9d6736f46f83a131670f31476de6373b434fd9471fe3e9439679691290f7db2a8fb26ad6c2b7c8654eeb2be3680e4486276c77a4c9a7d23bee2ae403d3916d25f1f792b0e70f4db233542b2eb348ee60cdd6859dc6ffaaf526adc3f1acaede90870a0a7f5147881b0c", &(0x7f0000f17000-0xfc)=""/252}, 0x18) [ 86.067450] tmpfs: No value for mount option 'ž'æÔóo?߇Féx¦Î$®>Åj¸ç‚…®N°óùæk }gGaŽ¦²:[Ì/²WÒø.ÎÞþZÿ¸^™Ù ‘½¸ÊtkhÆу' 2018/01/31 05:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039e000)={r0, r1, 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046d000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002b3000)={0x0, 0x0}) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r1, 0x50, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r3, 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000070f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r2}) 2018/01/31 05:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000c6e000)=""/92, 0xab3e95828fe97124}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xe, 0xd, &(0x7f000059a000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}, @generic={0x7, 0x80, 0x1, 0x5}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x0, 0x3, 0x3, 0xf, 0x5, 0xfffffffc, 0xfffffffffffffff8}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004c1000)='GPL\x00', 0x81, 0x23, &(0x7f0000c67000+0x5a)=""/35, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x10000024f) [ 86.141782] tmpfs: No value for mount option 'ž'æÔóo?߇Féx¦Î$®>Åj¸ç‚…®N°óùæk }gGaŽ¦²:[Ì/²WÒø.ÎÞþZÿ¸^™Ù ‘½¸ÊtkhÆу' 2018/01/31 05:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000360000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00009cf000)={&(0x7f0000c46000)=@ax25={0x3, {"0aae816c3879c6"}, 0x400}, 0x10, &(0x7f000017a000)=[{&(0x7f0000ed7000-0xa6)="cf7dc03f4c2104d02cae7777551b877683fdb620ebf8183a90bd46be873d93b351f341ebefdeb0dc725bcb91ed58b0937b4b4deee37a4fb7527eb566f4fcbf2c46a9f29a415eae813cb53ac890e396685b9a56c418aaddb2317e3280d13943c80c51ce316b810be93c9a328a06c63b85d2e4a2d848b5170df80e50df177d22606d8f5a9d0519ba0971516a4861c42f6f3091e8d38c8c2ed6728776ba8ac88d866e28f65f87de", 0xa6}], 0x1, &(0x7f0000446000-0x13d8)=[{0xb8, 0x13a, 0x5, "2bd3b9cf5b824e5129a2666bd7add1179bb032b4b80307c292c01164e1bc0bab4270f930ef07c5c9860f53f795596e89241163b462b0c19b5bc0063cf9cd08de0e3c0443a933b091eed6e04607faa4813c7b1c6487560d16aba22ba7934c7137f13a6ddd9fd20735c9079c5a586b45c8160ddb0b4f8c91035e5d70528ffba3e00650f1a36e77bb5e6ab9a801c88d343704755c462cceb12dc21fa46e619198ebedb521283686"}, {0x58, 0x1, 0x7fffffff, "b416472e38aebb54eaac88406ee66ad5194e4b40dd9b5bc8b8969287c08d3281dd8f66c5d479a69f27ab32172ae7fdb458abf33b2a7b8207bdf5cbb1a08f428e5e"}, {0x1010, 0x107, 0x4aeb, "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"}, {0x110, 0x105, 0x100000000, "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"}, {0xb0, 0x11f, 0x8, "c510f25d953f73e38c2dce079d01a987b2717d8242908d17bd2cdd84be1f68796b20434bbf1276503f33103ccff76253dfdf80e24a97928860c25e3e2910f644ee4cf5f6a64dfc2388170d70acea17f948d43a22d75fbcf5eab80487e37187fe96d66effe8d72d555e92acd1f622b6e49577c3deb799512e0766233e4aa2c1d37cd1046fe2cff7c086b7a9774c0c412ed90be6143d66cf724daf72cefd38346a"}, {0xf8, 0x10f, 0x7, "659ff09e99f69281e546d50c62afa605cb2fbbb7ad19119b1f019e45ba5d4be6189fc860d180d2884c9feb1a819886f1096cbacb268f489336cdc00c393f9c73b5f89c8c0860a127d13791aceab7819fe16d7c9d847f5b17d1c56fbcb6d15e4389b3cc303cb2e63957d49428c71ab572b63a8eb6209d48446cb7464e5418c126acbaf8380a66cb1909260fabc578b6b99b401f888c18bd1f797d5ff6532d6bd436ddcb594f181777d71936d0a0bd2549c6c54010b547595c9c9ed126c29f8d415411bb68c444be6dd010afa2fa431fd485925e4eab03c71f990717700751c222261b1223"}], 0x13d8, 0x4044000}, 0x4) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/01/31 05:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x8100000000000001, 0x0, &(0x7f00004df000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d4b000-0x38)={&(0x7f0000be7000)=@l2={0x1f, 0xffff, {0x6, 0x3f, 0x72e, 0x8, 0x3, 0x7}, 0x8, 0x1}, 0xe, &(0x7f0000fd1000-0x60)=[{&(0x7f00001d4000)="82d7945d76ef782a7ec2987a1130911cb849dc44a4f4b7cc10ba20cd794fc0143177af4d705af0fe75284ea6aa5fc49b", 0x30}, {&(0x7f00006e3000)="00d5705c9bee67cff574e9aacab27f48453f1274dd4b4a5207a4a25613133ff316ccd3be4c51bf34016d3cc7b755f66d385578ef096837c7f7cfe679435be4576e9ef86e1a2f7a9ad9be6dc2cf15071c93c95f5f50077fd61f35878c2d7a94cca044c15002023f0a230d921552e972", 0x6f}, {&(0x7f0000726000)="435111dab90e8f7eed11a9f2adf985389633288b0ebdf14103d50dfa22ecead74cdb96414311936e1300ec1f2b7c3bdb48", 0x31}, {&(0x7f00005e6000)="1d83264000bd9cf1330217cde9070a5beef75eefc675baf00564dbd1e83945396bedd67a0ee6f6d55ea2dbcee356fe69766546eb98be52f4f923c6b5cef0fc9b58ecfa70e1b4cfe6902f06a82c3b4330cb0291b2c96844dc1c75dc768396a74bbf2952ea5bb2fe24e569d4fcf67b7867c4333638f824446bd0a91209deec254bf9da0a5285a040ec8c509b1b5c6fe3e5db2a1d36f0aece4896d5541aba7dc98af769d573e7f6b581b8b8e6a272d07c138b33001aabe78f938cb52c9aeb4ae3280e8900289dadd609efc9bfc181dc7259020298f31bd91b522e0d177a8c55299356af61d75440", 0xe6}, {&(0x7f0000ac6000)="715eb73d7993b3f9cb3a5be54ecf52e69161bdadbab55d15e53cda4a107f0f6cb66e73305797059374f23311c81fe6", 0x2f}, {&(0x7f0000beb000-0xdd)="8ff8b4f709e4ec227de2b112ba61704350b9bd345e961b71f903e5e7d8e570bfc1e6e4f38fb1b7270ca0caab8b3d4464a9c69050e805c6841434e0fa91e86a9d89448df8e25939f08142bfbc5a2e41319e003d6991bc0fbc60dd420d0f75d651a8e99cc894afe89c6fea92418c1a0e7e420442b64ef77a570dfd46706894ac30f71652da6ba64a9fcdbdbf23fac41a41640aa5db48e2e8cb25dd54a64e71684565bd55e67f62f026a207690177edf3ef857e219c3f1cb479a9c83b1a7ff58349ae21b9588f61532f934137754e428424100c990b452fc3de63852544aa", 0xdd}], 0x6, 0x0, 0x0, 0x40800}, 0x4) recvmsg(r1, &(0x7f0000695000)={&(0x7f000044e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae1000)=[{&(0x7f0000585000)=""/138, 0x8a}, {&(0x7f0000fcc000-0x7)=""/7, 0x7}, {&(0x7f00003ea000-0x3b)=""/59, 0x3b}, {&(0x7f00007e1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000435000)=""/115, 0x73}], 0x5, &(0x7f000081d000-0xc0)=""/192, 0xc0, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00007f4000-0x48)={0xc, 0x5, &(0x7f0000d98000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e6, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009be000)='GPL\x00', 0x9, 0x4b, &(0x7f00001ee000)=""/75, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r0, &(0x7f000093b000)={&(0x7f0000ac0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000363000)=[{&(0x7f00009f5000-0x70)=""/112, 0x70}, {&(0x7f00002b7000-0x41)=""/65, 0x41}, {&(0x7f00002f8000)=""/79, 0x4f}, {&(0x7f00008cb000)=""/130, 0x82}, {&(0x7f00000e9000-0xdf)=""/223, 0xdf}, {&(0x7f0000575000-0xe8)=""/232, 0xe8}, {&(0x7f000020c000-0x81)=""/129, 0x81}, {&(0x7f00006a8000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000b9e000)=""/139, 0x8b, 0x1d84}, 0x0) mount(&(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='bpf\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000042e000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) 2018/01/31 05:33:16 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001c000-0xc)={&(0x7f000001e000)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001b1000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mkdir(&(0x7f00005d8000)='./file0\x00', 0x0) 2018/01/31 05:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c41000-0xc)={0x0, 0x8, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r1, &(0x7f00001d4000)=""}, 0x10) 2018/01/31 05:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0x3) mount(&(0x7f0000579000)='./file0/file0\x00', &(0x7f0000c56000-0xe)='./file0/file0\x00', &(0x7f000001d000-0x5)='hpfs\x00', 0x40000, &(0x7f0000932000)="62f9e12f661e678e10d09a84bd92937c749ebdb25c22485593a14c8819fd89281292257e5acdcf08712d7d3a6274be07778f184b86ce71907e987cebc8a03cd54efc9bfefffffffffffff665ef49cedcc4f67871edb5e03addb82796d0a9b989") r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000962000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[{&(0x7f00001bc000)="8a180eca80a68b1ae21020eacac643df085d70e2745b500343da3da0d44494d5ba94b9170c91093bf93aec57394aa067832c61145e9545413d6ca6c3508077edaacb60e009b30f2126b007ed330286886b3e2ae9e0f88dfc93b1268b64d4154f8e18989ae92ac7ae6881cdc090bf8f549147ca74c8d8e781a72d2cd369c218e9d47df105e09022e3e92ac6e5053ba1dbe5784e5cc0100a132fc5345eb53324b22e8daa07cec3e675c895", 0xaa}, {&(0x7f0000e05000-0x98)="a9dc7ca7c0d1471df888d009b011e3cdad2c4bafeaa73a73d46884745a656b021dc3d8b000e90aed13de14857d4aee25541b21e6628ed39871b20b4f36212a88c94935cbf5c957f010c4546859b3b8b14a8f4b407a02f447b2ce62f65d8ac3d8ea846831cec0fa2a54c6fd0a51949ac65b59c44bd62562f1d7bbaaec9720f1346a8a831b61f2d86e66588d82d66984148b01432f80e37958", 0x98}, {&(0x7f0000c38000)="b4312aa2cef0d5d3224cbe54cc5a92d0cdc9447cbb1a7c153f379c7d5feeb60d995cbed74817bcdb1ebd80ed6f5489f3ad16a8a25e0299d74e85edb28b06049b6c17f12d248e6e5fb23f8f7d5b52117d34dbc24635767e78f989dbcc814a148ec9", 0x61}, {&(0x7f0000727000)="1e5200fd53459ea601a1b7e6dfe7b3f3b5b9e5f7e1ee4a3961d75690edf6fe0455d2211926398826ac463dc668d7a6436201562255fd581583c3f23817cbe8d2d71ead87aa04d789a903f133faf6c66f2d69885f68a0dda0ee28254930e20b37291a3fca96af6a615556", 0x6a}, {&(0x7f00006c6000)="fa20188ed7ee4a3f6ff70774d4a414815a1c7fdeecd0a4380a0e8172a6fb1327c4b368fd0de7bf34202219d01157d2d646f2fbc6a0392cee51a25fe35ebc42b099717b5e3d2ece75b7245813add1a2ec9d8fd766437b77bbffc3faa26f16529160234de45ab7bbdac68ed493149ad50372", 0x71}], 0x5, &(0x7f0000f9d000)=[{0x80, 0x29, 0xe5, "d465408548861303bc4601701e567705f61c8cf30daee8a419206fbcac54481aae66d5125e37c0310c7826b127bc8ea0679f0e1b1da224ef40646ae703e5e6f4050251ff6e2be8e818abe0260203720c6a521b32b6cbb7e7a466a476efa09a0423503fb0b48e3c9c9a10769d8741"}, {0xe8, 0x1, 0x4, "f5d3757b92f6df638e13331a23c4c6c0590e9e9e2971e32b06a1b602d0bcb9e62dc9f0c5fae4e8f017509edbf36e2b380a3bf030df1c8d0a590ed13b278ed4dacb1aa1a2135049e743786f9c224cdc6638cde225747f596ba5b3032bd9c64bbe1f6f0696edc3c2f1c83eff26645220b42f0cf9996ef252fbbc4bb2443db12f12e81f16dd058456da87e5db6bd122b00bb63dfc90ad62d9ba6e2d28329a171954dc4839021ced3496aea2747c7ba91b484463f16987798772069a9cd52a9c51e4d6daaed7294aff0b138e192b151fb90f3c"}, {0x70, 0x117, 0x1, "a410ec5fc3ab5fe057a47afdfce737d365464495483fc9780f9442a0985869eee6b15545227b82c36a5340266d676f31720b650861e2c97380e7c8017db54dbc41d00b0387c1e644e28c733a4d5c9f0e18537fac1e4495d897d1029677"}, {0x20, 0x119, 0x3fbb, "86156ac1afafdb15b6fa23fb"}, {0x110, 0x104, 0x1f, "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"}], 0x308, 0x4004004}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000adc000-0x38)={&(0x7f00000d4000)=@ethernet={0x306, @random="780eb578e2ef", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e97000-0x10)=[{&(0x7f0000296000)="cc40857daa2613b2d589d863402dcc56f285366adda0aedae242769b4945c4f80f90d298d7d4e976106030689bfbbefe58585441795b3a43c05b120c1de09b3e1e73e345d96558a65c3198004961ee43203b6045409e7b92980924a405cabcd497b512a032ea325d0d6dc8076582ac50668e6d4b2b131447a2c5e1", 0x7b}], 0x1, &(0x7f00004d5000-0x1a8)=[{0x88, 0x102, 0x3, "436c7b0bb6ed59cb1ebf99e2c970c31ae06d3adff4e53b31e526b70cb57c7c2e14fdea7f6acaa23eff8c9d51caee6cf7693611006af1a4275ea83327ea3b68097760c56303b50389139379545d09a6175d4ae4b335de09e49b333a1dd22b56158319b68638cbd9d40b794297e5a83a80587997c55dff3b"}, {0xa8, 0x111, 0x9, "3677be670b09b5acea2012581ba344014f8f04d8017074e0432d3af703efb8282c82b9c2089d77946e215789c0e8058fdb0e7e20186fe30308f9a5fe31cdd0a78292b8e1994268dade19c0f57984c9ac1bfa30a9d0ff1879bced6643ee9686b76612597f1cefd5b4c987a7dbccdd5d1c9447ea114bc9eb9abf021fcf1bc383096a0b229d64b0b2b5242475f21998ae32a6a98b"}, {0x50, 0x10d, 0x3, "0f81cc3d8f823588a987bafe23403493b83f06d3bc331c57184dccbbcf6386ac0531e3d8d7c70354d94350107d5ad1af6d9a72274b982e9f206b50fd2f1c"}, {0x28, 0x11, 0x2, "5d3272e3dd744b313a6dd0d51054c5b253473dd6"}], 0x1a8, 0x0}, 0x40801) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000d0a000)={0x0, 0x0}) recvmsg(r1, &(0x7f00005e6000-0x38)={&(0x7f0000e55000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ca000)=[{&(0x7f0000bd5000-0xf)=""/15, 0xf}, {&(0x7f0000624000-0x7)=""/108, 0x6c}, {&(0x7f0000b10000-0x10)=""/16, 0x10}, {&(0x7f00000a4000-0xc)=""/12, 0xc}, {&(0x7f0000c1c000)=""/142, 0x8e}], 0x5, &(0x7f0000b02000-0x5b)=""/91, 0x5b, 0xffffffffffffffff}, 0x0) 2018/01/31 05:33:16 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, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000aab000-0x8)=0xe380) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006e2000)={0x0, 0x0}) socketpair(0x2, 0xa, 0x5, &(0x7f0000bc1000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000038f000-0x38)={&(0x7f00004ee000)=@generic={0x9, "2e9c2650201b57f908de3c41442385c5bcd85e620cac049ed27bf781e509fd126ee091f293dbf3a42bfd5c3520502e6e7787bd2c9784791a4bf6f8fa3d2d654d8276d79eb42deb18195712290e91c8511fcc94d8eaf3bee7525756db0478548a5a95fcbbe30b68e582f2853cdb8a5fcf68024626694c5537ce01426179b0"}, 0x80, &(0x7f0000571000-0x40)=[{&(0x7f0000b85000-0x2a)="8d46dbe86d89c1de1ad7b936c35ad8638a86a80910d468f77c80ad2218002e1c40f0dd276a34af754384", 0x2a}, {&(0x7f00002ce000)="b93cf9cbda1ee162b3d95cba1fd8cfdbd13dafdeb11ccfc1194a8252e4c16156b0ffe3a6a07b52af0290b185816544231af79881de080007dbf15cc54c29df91f8", 0x41}, {&(0x7f000029a000)="f3e77c1e00526342965c16937dfacf8b2b4e44ed486f82ff93490705b1cebce695d593732bece9fb220023e029d6a3415ec779a68fb5bce62c9d34c2b5ff8b403ac204939edee04585f56002af1b9d0e5738db6d11caec7214709547afd05fee6475d9b5969481da8341f2fb8edde8f09d", 0x71}, {&(0x7f0000968000+0x704)="2a22f6cd3bb593b5846d0d06d5617c683b22ce6db6b2e08b058e0d7ca01624e4fc8ffb078b2f6dad1ffe36ab959b769aa440f85ce2e69d7acf80911ec8dac436d5e4306bcf262a35fbff5d7690f8f6008da58583df01816683206d367a740009741711da419c56b905c1c795", 0x6c}], 0x4, &(0x7f0000c80000)=[{0xd0, 0x114, 0x5e, "933b316f6f9a14d9a0c4013b238b8c3995d8512c9b19b797b587096054631fab5aa1d5014e0a7e2d269264c2cd01e14e3f4dce244ad5d4579c2656965207fc1ed5aa58c83b305c212c9b27e448e863c70254da6d051a12ff64d99ef25990cbd51bdc85643a5f1425ef22b8433f6713c3358cec40b7ae9b30a8995f7b536cdf3c90eef79a6059e072821a3663cd4dbb148aa92f5abfb2e0a32e5704d0f3f0f84f66f22fcc2b81fd894ba90564a75bd32eb035764787053228453c5ded9667"}, {0x38, 0x119, 0x8, "5c96971c651fccd2a01477370bac27813b3901efc85f03d3cceed034395068c681e6e7a978"}, {0xd8, 0x11, 0x7f, "9fe26cf306c8796a67d47417782f318cf6ef2689907de89169fe841959d9a44a8a1d250e5452f1eecef3d2d21d06bafa194b8fe3c37f2d33fa7c9751b4b26ada3f477115b6a68e6337ff3e3175c4c627835a2dd8db17b74c1f39cd42d9a6433064fc1df7ed3171c8f5bfd2535554760dfa7c83d9f0559c2628ecae597f33c58b636adc6a27c63ffa5dca3a3dbbfd9d4370c41bc54b654e8fdf607017cd3da2b7a8ec28a9ec1fb37a58494c5f2ee500eda3a8c1f5e2b03976eeb069a14b6a39d93564b8bbcf501a"}, {0xe8, 0x11f, 0x400, "f26e71eb7a0bdede7fb6df6f3695e6f6898f41c3a0dcc90bec901a3488119b7d570382d14183a0b0bf3edf764221fd0b8e7482747ccdce8ecaa4c27973347de38eaa0871c74aba119147afc2abbecaebc0666119fd3824ae4e54d802c01a161c0ee1f87672adf55439a126273193c08fed38973e0d3c19ee0ab973326f7a16753349aad851a66e5d8e99c439cd5fc891c03e6476df5a6a3cb274bb1cd128fe591b78beab5dce11feef6e0b0ec28186e32e54754880c9c1b0a78ab1f3b1f5ce9f3828a78e3aab995f8891d1f5e0971ab2175361"}, {0x48, 0x0, 0x7, "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0x12d8, 0x20000000}, 0x0) 2018/01/31 05:33:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0xa, 0x80, &(0x7f0000000000)={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) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x4}}, 0x2e, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xf6)="6337096d9b408023d299036d4f77502f651a76f8be007543edbedd640dd413a900f61bed18a58dc06de57a619c97ed1a1ee2c5a98342c2899585b402042c1db0ed6d41f66ce3a5bf0072c4f620170aeddf8c559230c0616e03835b3298632b2230a4510628dc9e11e23a786ed17e0c305c1c336bf3211398de33e85794e298149c9340758088b30037bd6f5d8e11e073ee4d37c05d64fd0b71f1f97f55c69a9aea72b2a983a0e1f27a8f39c9f448ade5cc25e391e2a15f4b3ef6d1b1f259fb2133d0bc99f346a10d744c378d7648d62ed1734ac96cf125b267bf982b39c43268edf0b5b8d107139367d196e19b9fb3d8c0722191c74c", 0xf6}, {&(0x7f0000001000-0x94)="fe8259e20eef873c5ad09400e339f557fee692b10acde33b80b02e16a9d708504624d70a9ba7a9cd3219d222ff815d5ce829ae3edc158f66769236f3d4c97718b650c6dcc76cab2ddf5bebb3df30ebd16b8c070743f597f450432e27a8c09054c7922d6ac6e1d46bac28f66a7ad0626c2c07fac3be6b3c37dc6ef152be904c53a320803485d948269f65a2d0f175a622c4a79624", 0x94}, {&(0x7f0000002000-0xa6)="cb598ec09dd5a5b503147e4a1b16f512517e5f07850a97218b65b047496f0b632766b1567258e2e5e34cf7a1eb2b549820822785e957293c09c67e39d63e6ebd1ebd894ce79f9e6e3f8c84601b76d7a10707864f8b9b8cfb56ebc666900155538e55142b58fa137094f28163de8db8dbd9baae605ed1b548ba76415bcb13429eea2564adc56f5d0ac6bcc5528a54e16a3a6e06792ae1b06d110cb59aa1ade90e24052b7696e5", 0xa6}, {&(0x7f0000000000)="b71e146daff15e88cdc1fdf0713749133e8e662e2116cda88d93337c7a826a3e4d633334d06701c1ac2ee0cc17c292853dda936b216ce42957356f4140b0fbbada5954dc6a2f5e3838f1e9eb913a9f164b82cc6861ee3755a578ab4fe15783917408f1fb9d66cccb52b6bdedafa2e2a1d4dc4bd657805502bb391e6dc343bb0a014d714ca9740aa02ac444d6ee1640682a0ddf4d6831ffb60fdc7d3ac150a659bfae57c722be567bf8aa75b07ee12ed9bc2179dad4ad78f980cee162279541", 0xbf}, {&(0x7f0000002000-0xa2)="374508e54df44c43c056611865f5c02f182718b17f11502ab06aed46fdf4bf5ae4ab5f729b3b3cb8333897300f1cf645071da22e9ea563a5e2d6fffc6b5273b4fda18cd7c157318512e534c5e049e6614e54434aa561bf7f4a5346399b7be836c221f9069de5911a0e2b8d382288e3e463e610d8c9fc7405a4215d392e0a0dad3e446b6586b41d99ef7f8c104940d0e6135e0328af50a739b16d020bc27961275415", 0xa2}, {&(0x7f0000000000)="3756e99b792968583529c50e8c5ca77d501a1a68c475408974cdc2fb25642765256887022746382adf3dfc329aed7e686457229b19b151ac44ef3822755d32a125d0e683b8dfd6a7fd937b4c1619ce4f2ab4936078f5d2168b2c520c7f7e8a6502ee8c4588a7e91a76c99df75e58a6d632260d4e0203904959509b4f9d9ad73b8d3477e8261c3c637c79a234ab593bd9aaf8bfbdf84b85f3984d0fa4f2b93a325ffcce9d658c6da8c74252b5b730bc6ba219056798a36e02c23b0802a3a876170839c095a205aebd8721e786a7cc0d429be1cbf0e0c2766a4e1fd2ec8a03abade217b0", 0xe3}, {&(0x7f0000000000)="1bd1446fe1fc6c132a0d433e442f5eae80d871e6d1e9ad411871fb80409a28a7833e21bd5bfa75f35dbac128e8dc5c9d299d2a86babb3c739412ac9fa59e09ababe0b1eb535bd468a6d56341dd809b15940e9c346b8bd669f99ff638e79c7dba0e33278ec7ed0882827c5478f7c0d1d145635f479fcdd6bbffcc9634355541a96d0c8155c8b99df72945a99746d61836c4ebd33e21239c7dc5496775790fe3deb18a4f515f7a1812fcdedad0a7d57403863bcf1e2d56ceeb588c2799791ac460c745c50824c09a9c59f43d2d1774a00fdf0c4b3803ac7dff2bf97a1dcc8d649e1aea53ba82b4f9a1c77227079396c409a132805a", 0xf4}, {&(0x7f0000001000-0x75)="d479fb00fcb9bc726bc2008b30675090b816ad424a4f90f1bd5e1b30392df1261042081f8d16c0fdd41bbb8c32a82c8c6cb7341cbb835f6aa537285b408c90018848f94a71c0410010ad0350b72f4117b570e6ceb0abb6eaef4c177107786d582562748a1e518228f212c4e4bc320f1b67a102fa60", 0x75}, {&(0x7f0000000000)="d03ed03fd86b17cea15f1906fb0a72eca3464a27d519355baa75dfb5763007a7b9ef1fc260b047d1dd7f00f873c11e6e2ca08b01d4e7e48027cabb27cdeaacc4ae921c3de3e36192b07e7c71960288e637fba5f99febec9f8e4b30508c1a524587ae269c8ae63ac6d5008f17d97d03a990aa82af2639477c205dd7bdeeb539f1555aef86d53e5a4e23cffa41824467", 0x8f}], 0x9, &(0x7f0000001000)=[{0xd8, 0x111, 0x10001, "4d5f557b3aaff216d34473154beca4d00b2b77dbac8e8fd9fb06d7be63024ab1664c025939ca790a80522cdff569832871cc7929bcc1dc0e60d3fc3807fb651158c78c68c2aaa4c7882e5f2d13de1ba37b9b63a6a3e9ccd15a9ad9e3ad91fd4b8017e8e29d230881e330e15c8946312efa999300abfefc42a325902da7dfbadf3a82b9dbf9b3218a96271b5b028d58c598c3f12451799494070ff589f9020985a1cb20cc1ca584c95af47974b2b6149eba385b5853814fc1d5f64927b30eb6a5c6361f22f5cf"}, {0xf8, 0x84, 0xffff, "347d809cee365302acbc25cc2d2747f88daec18c043b89473e06986c6d6dec64af0f012397d3807c526294828248133fe6cf0a8c0ce5b798cf8933745561bbba8b8d6df0dabed2231e7c76c1c8ecd0c985484468102caac34fc059735ca311238e5395f0fed41a3d01ac4ec1fe2ff9fcebc87926767e4e7a22d388686e4cf6ca6f74ceb3123a9684e7498f6741d041b4bea48333baa9caa57656651656be89b7384b049d208272271b583d9d16d633b74393de726b3ffd525129e1e5d721d195aa69878ba56a0b7ae23e8d637bfbb1ebfb377c42a3fbbd8719d4da462c1224ec43ce"}, {0x60, 0x88, 0x2, "b383f6ec0ad206fdb86c884acc48e2ec6efe358bbffb91c997d5856bce64b5290a1ee706ff2a055bff9ce6aa14211be8c5582efc2fdd0ed68c482b0974f403b52a88ab50d0c542c07fa0"}], 0x230, 0x20000000}, 0x4000000) socketpair(0xa, 0x1, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fda000)={&(0x7f0000d1f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:16 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000e2000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00009f2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004ca000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x800, 0x200, &(0x7f0000f7c000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f7c000)='md5sum\x00') mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f7b000-0x38)={0x0, 0x0, &(0x7f00006ea000)=[{&(0x7f0000936000)="7d6df291cccded6e2264d74b3556fac06ce85e9b5b8458efec4c7687d3e8db3902348b98d7ddba99e65008cd44c58493c7c316f18b17df1e5a3723a2b9fc671ab81f5d7f90c6bc2e0c49eb8f84d77ab58d6064094a7381ddcf1534fc6aeec0df2e473b0e74b2b4baab05d65b0153aa03105d6faad4dcbffbb85edcb19ff0420fb42ff1a0dca4c0d294d56ae8b7e02f0afaa4ada5d6f1e760cd0c4c1da64178b7d2aba4e0d3cae5892772253b9705ed54ceaf14bdc677618c2a60fa9dae1a5b18ec4662ba2589681a5f08b8762b02d4fbb8cedfaf316e89bec12fbd57efa5414dd505d9915a7c", 0xe6}, {&(0x7f0000f7a000)="", 0x0}, {&(0x7f0000534000)="d016503f1b52bcae25212cd2d255d9bd76a2cf3e1788f1b9b2f23151ab907a49279b13acd03b015213be17848793bd9c9ee74e47c32d9788be7dae24a33a84b6d37434a166cfb7538ac908c7", 0x4c}, {&(0x7f0000f7a000)="8c22846197ac1b8699cb3820196e751cec320333ecb7f624ed5895eaf6cecd953eef646388b39654c96988e8b8891af58608ae44176447c16eac993c30909c5402e20f", 0x43}, {&(0x7f000022f000-0x6)="c61fbe4d9b58", 0x6}], 0x5, &(0x7f0000f7a000)=[{0xd0, 0x110, 0x8, "bc36d03b206650a4ca0d0e69d87d6fffe26fa0384de5e6aefef291fc8d05042fc26bc4e783df98093a507e6478fddf8cb0fb74ab39f4662d1a8bd816d61fa3db7d14d68b31a838998a64fd99a7107dd8edf42c44e243fcaab7a7b1bac4b54e9cdc0547333aa8e0639f071de54c38e05a150be7e770e292e94003e9ff107acd127cbf156c59b29d486f8f2b31b2534dfca035344ea4204746b807c4d697b86b91fa3fa611709f82b4e00cec095c7dd80002d608a04bd6842d253eb932c641ffec"}, {0x50, 0x0, 0xffff, "8dece5b63bb5f3da4be9bc78a0e3ca513d71c4f28b4f811fdf8cffb04a97ca3bf05ec0c3575f6bf36e27b5dc943de9c177490273ef3fbac512"}, {0xe0, 0x104, 0x81, "162120401aafa1441fb9ff097858985d9d471d7d14ea01a091b3d54d93503809148d321698c343da506716011e55bb0d93bca19b514ff9c7fb0384748ff706299d7f2bbaac7d190805a5d782a3db1fc8508492d5000fc8cd241ddce348c0b10a1c4cf1c30eab9c350bc49aa5cb00a750cda178c60d71d9fcf1f1f8791401e47585e05b6f47dbe2705f782ce61bd6f4a1230179c68fcaa99bbe2bc23f8a1939043ca84a7ec2642c4da7d60cdfbe5f363a4fa2d1141f293d90361f569064c3418a2787f6bb4e3bd2736e977280c121a9"}, {0x88, 0x19c, 0x2, "f57ac500832286af44533b14a09162fee1ec06e482ef5405d3d1632e0822e290b87890dc72bef9ff9b77c4dcc42fad4af62d64551084a4a3633898e92387f231e1b353244fccc12b4f4962ff5f6f8ac3e0d45d177041ec56fe49a06f25639c778bdc6ad93fc05fc3311b762ed2d55aa981c7e5d44f67da"}, {0xe0, 0x10f, 0x84cd, "22e5f576cc16aed8714ec4e1cd8810d846ed43a5705b43fe1ec9df3400c81523ff02d806177dca0f5034a5c0f39ab6e7a1ef137cfbc475c58d2c54cc8f182ebda9d2c7545266dc7c034068d5e141ef7eb86b4490edaff3f22cf74090505a8ab98501bb26d0390955a0df905306e79d631401d91be3fdc3a433146ea5218a5752e0bfc0c7fd3ee26786ade3877504a695932531f9334801a9eedfd7e1eedcec233b2a8900f6a1e73be82390a45b9f5a718f1a5a74d2c016521b930132e3582f5c6d611c031b633a61f8b7"}, {0xf0, 0x10f, 0x6, "9ae02c3b50cd4b873834c80ade68a132938689319cad9feb7b1b259f51a4e063208710f126fdba7997e806156a167c57ec77d21c2c99f37ee866c93c38b42485872aa2644228a957d96fff9ea89c89c8940c865d6253d9d773f1a2646673f9c9d40a9bf25907575d43401e546364baf71821d34619a1adf4a45121ed2ecc71a0eb712e49253cb54a8422d205fe2955a14f558754bff2d3480d31c921972a5efead18c8b31e57855515336256e43ff77239930fe4de7a27b692a79a51e61d895a7ef2bf7e6c81bfb21f2fbf8368f9c072d9cf4027c009241a2684c0f1"}, {0x1010, 0x8e5c13badbaf5186, 0x4, "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"}, {0xa8, 0x11f, 0x5, "681b84f3c1e7159f9b73ac97cc609cf6598e7d40a1521a45db723323efb2812ec3dd83194eec559fa00322891a3bec320fd4f22d5f88eda9393be3e4dc25e35acdbb72dee3e93e76682e8abc57a863d77c55f0ca48b0b0649c0fd9b2d216858b7787e260db36fed01f0543f4384c1288769def7c0f6d9bff0124921c92abf1cbb36ba187f0c8d73cccb1e689a0d02fbf6f572781"}], 0x1510, 0x1}, 0x4040000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7e000-0x48)={0xf, 0x5, &(0x7f0000291000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2f4, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000-0x4)='GPL\x00', 0x4, 0xb7, &(0x7f0000f7e000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7c000)={r1, r1, 0x5, 0x3}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x0, &(0x7f0000f7d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x5, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfffffffffffffcfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffcf) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b2d000-0x2c)={0xf, 0x1, 0x8, 0x800000000000000, 0x4, 0xffffffffffffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7e000-0x48)={0xf, 0x9, &(0x7f000089b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xcf52}, @jmp={0x5, 0x4, 0xc, 0x9, 0x8, 0x60, 0xfffffffffffffffd}, @map={0x18, 0xb, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e10000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/31 05:33:16 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000-0x10)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000009000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000006000-0x20)=[{&(0x7f0000020000-0xef)=""/239, 0xef}, {&(0x7f000000c000-0xa4)=""/164, 0xa4}], 0x2, &(0x7f0000020000-0x76)=""/118, 0x76, 0x3ff}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xe, 0xf, &(0x7f0000005000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x1, 0x1, 0x3, 0xa, 0x9, 0x3a, 0x8}, @generic={0x8, 0x9, 0x1, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1588, 0x0, 0x0, 0x0, 0xda}, @call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001f000)='syzkaller\x00', 0x7ff, 0xdc, &(0x7f0000020000-0xdc)=""/220, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x0, 0x6, 0x2, 0x6, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008a0000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x3, 0x5, 0x4, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b3000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000068000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000ecc000)='./file1\x00', 0x4) 2018/01/31 05:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x6, 0x80000001, &(0x7f000013e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000048a000)={0x2, 0x78, 0x8, 0x10001, 0x7754671e, 0x5, 0x0, 0x7, 0x80, 0x4, 0x8, 0x2, 0x0, 0x7, 0x462, 0x1000, 0x549, 0x20, 0x5, 0xfffffffffffffff7, 0x1, 0x797, 0x1ff, 0x8, 0xfffffffffffffff7, 0x100000001, 0x100000001, 0xfffffffffffffffb, 0x2, 0x9, 0x486, 0x886f, 0x5, 0x46f8be3e, 0x71, 0xc911, 0x8000, 0xa54e, 0x0, 0x8000, 0x0, @perf_config_ext={0x1, 0x7ff}, 0x800, 0x0, 0x3, 0x0, 0x7, 0x80000001, 0xfffffffffffff001, 0x0}, r0, 0x1, r1, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000263000)={0x0, 0x8, 0x9, 0x5, 0x2, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ffe000-0x2c)={0x4, 0x80, 0x80, 0x4c, 0x8, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:16 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xf, 0x800, 0x800, 0x8, 0x0, 0xffffffffffffffff, 0xb482, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000)={r0, &(0x7f0000000000)="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", &(0x7f0000009000-0x1000)="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0x2}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xb, 0x9, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000003000-0x4)='GPL\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000009000-0x18)={r1, &(0x7f0000001000-0x2f)="7f49c8088add36b147cac61f06d4d6bfadf7a0e66688fc98374a1a3625dd7bbc5f5b017fd655e9fd90a656530d7549", &(0x7f0000009000-0xb1)=""/177}, 0x18) [ 86.402493] rpcbind: RPC call returned error 22 2018/01/31 05:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ba1000-0x14)={0x0, r0, 0x4, 0x0, 0x0}, 0x14) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f000062a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d49000-0x18)={r1, &(0x7f0000808000)="c07c2e6a50554f90d943c3e6bfd13c4431e8d96f4c939a62e02b21c50252e540bc08aef0c6f2fd0e1e17a4ec93ff4b46c10bce7d189e9b5b5f92223bd2dcb375a49215941dddee8503f2de65061c808a", &(0x7f0000b1c000)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000341000-0x28)={r0, 0x0, 0xbb, 0xb7, &(0x7f0000710000)="a863054317833bbefe40539fee353d61269158880e7786b39a8213df37879ede36d5c9bec0c2d9c338af37e5563ac3af65cd63b467eae5b3e3a1f18a68e8a479a6d599d133f4e2939b4f576feee74c39a63c28e144cb78b9f5d92731a74784de64c0ab3467adff0463d43e1f0357243aaa267dc3efc1797f8e91f2a0c3ce274f0d1290fbeacacfb7490121b41f384917ffef2e311191bac7a667d7884ff31f36f5daf4f60cf10cc75cdfa64880d3abcf43cf9a9423e0deeb1bb3ab", &(0x7f000072b000)=""/183, 0x100, 0x10001}, 0x28) [ 86.437988] rpcbind: RPC call returned error 22 2018/01/31 05:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x1, &(0x7f00008e2000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000005a000)={&(0x7f0000d03000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x80, &(0x7f00009af000-0x2f)="") 2018/01/31 05:33:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000941000-0x10)={&(0x7f00007ec000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x3) close(r3) 2018/01/31 05:33:17 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 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$kcm(r0, &(0x7f0000076000)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000002000-0x40)=[{&(0x7f0000075000)=""/138, 0x8a}, {&(0x7f0000001000)=""/230, 0xe6}, {&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f0000001000)=""/124, 0x7c}], 0x4, 0x0, 0x0, 0x48c}, 0x10001) 2018/01/31 05:33:17 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000074c000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000024f000)={&(0x7f0000f80000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f0000f80000-0x20)=[{&(0x7f0000f7f000)=""/142, 0x8e}, {&(0x7f0000f7f000)=""/56, 0x38}], 0x2, &(0x7f0000a50000)=""/4096, 0x1000, 0x0}, 0x1) 2018/01/31 05:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000994000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000388000-0x20)={r1, 0x0, 0x1, 0x8, &(0x7f0000824000-0x8)=[0x0, 0x0], 0x2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a4e000-0x48)={0xb, 0x5, &(0x7f00002bc000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@generic={0x5, 0x100000000, 0x2, 0x92b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000012c000)='syzkaller\x00', 0x70b, 0xf5, &(0x7f00008b1000-0xf5)=""/245, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000350000)={r3, 0x0, 0xf0, 0xf1, &(0x7f00005e7000-0xf0)="24380fe77a31dc8481acbcf2c3e01dce3ea2bbe6258002d6f51f0dad0c05032fc8d6c91b354d05e05298a9d0d4c6917a90aeab930cbce20949a7550cd28eb62618855ea5b5daf02d00842aacfd96b2772073f220cf858d5d488d9f0eaad37f067da72a083006814ae98f6a5f87328cac86fabd66e82c492930e1fe9d3fc03e9e05c7397efab9c88c20424f82ed23116d407590ee9d9b29727f4db624f5b95ce38e57af3cc2e21406328ae17abd4b5738f0e0098b562ad8d23987d37f90c8f5aa26048782c611e60e318ab43acf6e6a16603edc85ccb79d624f88053a410f897bdf4f1fedb7345e8f926cc1865595be84", &(0x7f0000a12000)=""/241, 0x0, 0x7fffffff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r2, &(0x7f0000b5a000)={&(0x7f0000af7000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000835000-0x30)=[{&(0x7f0000cdf000-0x75)=""/117, 0x75}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000579000-0x47)=""/71, 0x47}], 0x3, &(0x7f0000883000-0x3)=""/3, 0x3, 0x1ff}, 0x2000) 2018/01/31 05:33:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000281000-0x10)={&(0x7f000019d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/31 05:33:17 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0xd, &(0x7f000001a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000-0x4)='GPL\x00', 0xb5, 0x35, &(0x7f0000002000-0x35)=""/53, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={r0, 0x50, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000006000+0xe78)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000)='ramfs\x00', 0x2081000, &(0x7f0000004000-0x62)="0723b432ae54dc8dac98ab6f4a3941bd4d3c627923aa71b00f3ef2f17d4d8ff5fff25e97c236cd630b9c36efe778860a6944f2935ea350914923fb0f423b100c927b1261d71a07de6c10a16ea162d6b293a2e1dc64231c547af26091c41c1c9d1c8a") 2018/01/31 05:33:17 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f1a000-0xc)={0x0, 0x79, 0x8}, 0xc) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f19000)={r0, &(0x7f0000f19000)="63e379507ddc7765eb3f565fa42d5fab7db1ef2f8d5d10fe16c888d089d68e4dca34995520eaae7da6290ddaf8fc957c0c11db6d2b995111c393a4d07d35ba68600725d6b99285cf162b03c453fa4da6203e4800306d50a04f7aa0d04f8930dc4ae97a9821132b31306df339d910516b7e1f764c4ea1db650f74555761fc826c4377933cd5256b3e359c2ec3cfb80d90e4b1f1869ed3b1fbb5af2c705d758acc28de700e78d68b7db95f1c92eabfb8b663e380ca", &(0x7f0000f1a000-0xd4)="9431edba0aab14ebcfded0c84faa2b7b111286feee68b56b3e2765892b1e9541cf62df60cc2ceca746cd421f1e4e7c2d4b5bb9804206143589ebd4211f75ed50a5d3f4440d4d9439488c71a1b8d38f6dddc915596695ad83214f4728607f000f396cbba8c139b0e2f490f0d5fe98e91ce4ce60585abd4be3af86ef24e28dda893c784c2b576fbe5e68dddb60b57002613d6d56f490d6a8170c722bb42a4f8383a331680471a2bc4bd61a3a33c8a993c71f9df5c2a4d7f29f2840b3e90df0c63e6cc6f2da836978923cc0d335f1d2d5950fd91acc", 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r1, &(0x7f0000dbd000)={0x0, 0x0, &(0x7f0000001000-0x60)=[], 0x0, &(0x7f0000000000)=""/129, 0x81, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x3, &(0x7f00003f1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e37000-0x4)='GPL\x00', 0x0, 0xc7, &(0x7f00005ba000-0xc7)=""/199, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f1c000-0x2c)={0x7, 0x20, 0x0, 0x2, 0x4, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f1a000)={0x0, 0x10000, 0x6, 0x4, 0x10, 0x0, 0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:17 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000021000-0xcd)="73531dc1bff46e6f76e27863907d3eb1f1ced1dd5a14d8addebd011a5012397c0de37bee848ca7ec4057bc75620536bb3ce3fe7f80040b847f71a8a9ea94bc7e29b55f4df8a971cabd0106abd0919b743387c2f452c6343f50befee0d8b36a89c68db954e5cdc51d6dcf93ef11b902047c305912074b90be36806dbd7da840909c9df92b049eac0949af6ad6aa9dc20f30bbc8a96f82c5a2c258585ddd7c0eb8dbfb5b45f92ddd0bfa85dd62cf08657b3676e3a1d3c497eed9ce4a2cce99cc00720a90809617ec750a9744bc12"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:17 executing program 4: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f2b000)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f2b000)={0x0, 0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3", 0x0}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)="", 0x0}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/31 05:33:17 executing program 6: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x3f, &(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000916000)='./file0\x00', 0x0, 0x0}, 0xffffff0c) bpf$OBJ_GET_PROG(0x7, &(0x7f000014b000)={&(0x7f0000173000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000264000)='./file0\x00', 0x8) 2018/01/31 05:33:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002a4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x8, &(0x7f00005d3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b9d000-0x2c)={0x0, 0x0, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24) 2018/01/31 05:33:17 executing program 1: socketpair(0x7, 0x80004, 0x14b, &(0x7f0000624000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x3e00000000000000, 0x0, 0x9, 0x1, 0x0, 0x2, 0x10000, 0x9, 0x20, 0x2, 0x5, 0x3, 0x1, 0x3, 0x100000000, 0xa05a, 0x5, 0x4c1800, 0x2, 0xfff, 0xe08a, 0x100000001, 0x100000000, 0x1, 0x7fff, 0x7, 0x1, 0x5, 0x5, 0x6, 0x20, 0x6, 0x8, 0x100, 0x1, 0x5, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x9}, 0x82, 0x800, 0x1, 0x5, 0x1000, 0x3, 0x2, 0x0}, r1, 0x40000000000, r0, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000aa3000)=0x200) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x38) r2 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x8, &(0x7f000000d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000003000-0x8)={r3, r4}) 2018/01/31 05:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005f3000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000)={r0, 0x44443585ff79999d, &(0x7f0000b2c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x16c) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f00006b7000-0x5)={&(0x7f000017c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c51000-0x20)=[{&(0x7f0000d62000)=""/4096, 0x1000}, {&(0x7f0000d50000)=""/58, 0x3a}], 0x2, &(0x7f00005e3000-0xa1)=""/161, 0xa1, 0x7}, 0x120) r3 = getpid() perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0x758, 0x4, 0x3, 0x4, 0x0, 0xa6, 0x4000d, 0xb, 0x5, 0x81, 0x0, 0x8730, 0x9, 0x3f, 0x5c, 0x4, 0xde2, 0x6, 0x9, 0x1, 0x200, 0x1, 0x6, 0x1, 0x100, 0x1000, 0x4, 0x1, 0x8, 0x10000, 0x2, 0x80000001, 0x8, 0x9, 0x8, 0xe95, 0x0, 0x7, 0x2, @perf_config_ext={0xebb1, 0xffff}, 0x102, 0xd9f, 0x7, 0x3, 0x40008, 0x100000000, 0x7ff, 0x0}, r3, 0x3e4, r1, 0x1) 2018/01/31 05:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000b8b000-0x38)={&(0x7f0000bc2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000d5e000-0x40)=[{&(0x7f0000aec000)=""/4, 0x4}, {&(0x7f0000037000)=""/250, 0xfa}, {&(0x7f00006a3000)=""/133, 0x85}, {&(0x7f0000649000)=""/187, 0xbb}], 0x4, &(0x7f0000909000)=""/192, 0xc0, 0x100000000}, 0x2000) sendmsg$kcm(r1, &(0x7f0000108000)={&(0x7f0000a5f000)=@rc={0x1f, {0x8000, 0x8, 0x401, 0x2, 0xc000000000000000, 0x8}, 0x6}, 0x9, &(0x7f0000733000-0x20)=[{&(0x7f00009aa000-0xa5)="eb5a905625dd537b007636fe5abb83f6dacaf6a7de850baaa1b55cf14cf2cdb2abb59d5f2621ef8e1a6fb88d5e594930d38063ca8cd97398fd0fdc60f4a665e0938f4f7c0722f809cf0f040a746f759f32ad845f489aa3eaccf098d4376fa96773bfe979f0f220677f39e773877d0f15ba8d50db2fae2344b6b6ef0c0b70043982a411b83c500efea8c6f1d281776980f5f9a01e8bd6fff8b93a9ebb3dd4d59e1dbed96c23", 0xa5}, {&(0x7f0000be6000)="2c6460812590b18c63b34397c8980111879f6b50d70bd00ceeda597e73df23ab0f12b69f808ecd9ef5f912e773128645d6fc830295e9e32fa3644453253f156ce426cfa4c6be227be1fb53cf1c4b10e202dc24d9a9309d9eabecc556036e9508c7cdd5aab21f5b7b85b096befe6c152b7cc7211aa6c9cd2d9d9c72e812cd55e70b4529807a4a5624e89967df3dcb7ce9db37cf09586ec672e0181ccf728a5ba79e97c209707dc97e37f48d2d624ec1a262aec401bfc32ebdc69b58a63566df5270ee3e4e1677142e8bdcc7a5b30961154c97a3d28a071b1e15f84b4c", 0xdc}], 0x0, &(0x7f00002d6000)=[{0x70, 0x0, 0xfffffffffffffffd, "c8f838fa2f76b494c50c57254d9f00b42d4a7ee577584365c7f21d3ef54aa3ccdd387777c82a35b0d78c96310850a986f5dd9f45eda9a101018e7fc063a90a5212003dc1d0e5ab07c75f61d4ee338ccad13c46938440e4080ae7"}], 0x70, 0x4000000}, 0x4040001) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) 2018/01/31 05:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f00006f7000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/01/31 05:33:17 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000)=""/67, 0x43}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=""/206, 0xce, 0x9}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x4, 0xc, &(0x7f0000002000-0x60)=@raw=[@generic={0x7, 0x8001, 0x2000000, 0xb24}, @jmp={0x5, 0x2, 0x0, 0x0, 0x8, 0x38, 0x0}, @alu={0x4, 0x8, 0x8, 0xa, 0x0, 0x8, 0xfffffffffffffff0}, @generic={0x1, 0x8000000100, 0x4, 0x7}, @generic={0xef, 0x5b, 0x7, 0x7}, @ldst={0x0, 0x2, 0x2, 0x4, 0xa, 0xffffffff, 0xc}], &(0x7f0000002000-0x4)='GPL\x00', 0x6, 0x49, &(0x7f0000001000)=""/73, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x3)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001000)={r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000004000-0x8)={r2, r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xad, 0xfd, &(0x7f0000001000-0xad)="6b65b8780d226f6c28f328a3449bde2d755135a717f7ab3a094ccae0242a48ff98c56b18d7efa31b06781e472ed1b6e952a836bbdc59fc06f34a4da948358e46f27c3a2e5392f15f82ceeb34d33817766fee4d678058ea50007ff48e232581bb1fc1a1468552c345a3866987e565406f40ac3b5421dcac1ec0b70cfed7413f175c46995a88ec07abd2693227b3f23c455f09c1865c3e82a7c90aafb1a9c805e732ec38c9a1168eaebad0607ddd", &(0x7f0000a41000-0xfd)=""/253, 0x2, 0x7fffffff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d32000)={r0, 0x0, 0x69, 0xb8, &(0x7f0000d8d000)="1ee95b970f08076bca7f4788df02eb460fa9f935e3f8afc11796e9c1dc9cf7aaa1f1b08ee15d04a04d252ad7faaf0c5b0c6e9bf1cf6d16d006685b1f84b6c0247b291bcc7a297c48bb03b746395a7c9de4b8b691c6d18d4179768eafb8ced676af8f598e8a9232699f", &(0x7f00004c1000-0xb8)=""/184, 0x6, 0x0}, 0x28) 2018/01/31 05:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000338000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00008db000-0x4)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c86000)={r0, &(0x7f00006c6000-0x9)="b28399482bf8aeeab1", &(0x7f0000164000-0x99)="76d2ad1a48e3636e87e6027b5d55daf6840e7507073568f5cb0d20a41547082dd984c0fd1d31bbdb89bad59c4ca70347ebc2d09f62bcf0facb157454adcc56bf23c1ee74a5e0d4a50b6ae5abee6be4494fab8480c2068dc6231f2cf814f7b887008d653d68ae9a622338f40da7fa0f1a90998864b9274cea172ddfb8e53da675838a4064b6878c83b7868c063bba76bf079893004da37e6f4d", 0x0}, 0x20) 2018/01/31 05:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c6f000)={0x0, 0x82, 0x10}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000084e000)={&(0x7f0000920000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003f2000)={r0, r1, 0x7, 0x2}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000115000-0xc)={&(0x7f0000cec000)='./bus\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000042e000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) 2018/01/31 05:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 05:33:17 executing program 4: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001c1000)={0x0, 0xffffffffffffffb0, &(0x7f0000f27000)=[{&(0x7f0000f2c000-0x2)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2c000)=0x0, 0x4) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006f0000)=r2, 0x4) r3 = perf_event_open(&(0x7f00003df000)={0x0, 0x78, 0x0, 0x80000000, 0x5, 0x609, 0x0, 0x7fffffff, 0x44102, 0x1, 0xdf64, 0x8, 0x2, 0x0, 0x400, 0x55ff, 0x1, 0x7, 0x400, 0xced, 0x18d5800000000, 0x79629098, 0xa82e, 0x1, 0x3, 0x1, 0x0, 0x0, 0xd1, 0x8, 0x19, 0x2, 0x3, 0x6, 0x3, 0x200, 0x3, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x58e, 0xa0}, 0x20000, 0x2, 0x42c, 0xffbbaf2637c22fd3, 0x7, 0xffffffffffff0000, 0x1, 0x0}, 0x0, 0xff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000037c000-0x8)=0x0) 2018/01/31 05:33:17 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ad9000)={0x0, 0x0, &(0x7f00006d5000)=[{&(0x7f0000fd4000)=""/235, 0xeb}, {&(0x7f0000fd4000)=""/138, 0x8a}, {&(0x7f0000fd4000)=""/44, 0x2c}, {&(0x7f00003f2000)=""/116, 0x74}, {&(0x7f00009af000)=""/104, 0x68}, {&(0x7f0000fd4000)=""/66, 0x42}], 0x6, &(0x7f0000fd4000)=""/157, 0x9d, 0x5}, 0x10000) 2018/01/31 05:33:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007e6000)=0x66) r2 = gettid() perf_event_open(&(0x7f000017f000)={0x3, 0x78, 0x6, 0x4, 0x9, 0x4, 0x0, 0x737417d4, 0x2, 0x4, 0x7, 0x2, 0x7fff, 0xfffffffffffffffb, 0x3, 0x0, 0x7, 0x49a, 0x7, 0x3f, 0x8e61, 0x0, 0x1, 0x3ff, 0x8, 0x80, 0x625d, 0xfffffffffffff698, 0x400, 0x8, 0xeb, 0x8, 0xb6ce, 0x9, 0x1ff, 0xffffffff, 0xf0d1, 0xffffffffffffffc1, 0x0, 0xfffffffffffffffc, 0x2, @perf_bp={&(0x7f000064b000-0x1)=0x0, 0xe}, 0x2081, 0x1f, 0x4, 0x0, 0x1, 0xff, 0x3, 0x0}, r2, 0x3, r0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/31 05:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x2, &(0x7f00004fe000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000024c000-0xc)='wlan0.nodev\x00') r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/31 05:33:17 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b26000-0x4)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b48000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bc3000-0x4)={r2}) 2018/01/31 05:33:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ca3000)={0xf, 0x4, 0x4, 0x1, 0x4, 0xffffffffffffffff, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000+0xa4c)={r1, &(0x7f0000788000)=""}, 0x10) socketpair$inet(0x2, 0xe, 0x8, &(0x7f0000d65000+0x4d4)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000761000-0x48)={0xf, 0x7, &(0x7f0000a39000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x8}, [@generic={0xf5d, 0x0, 0x70000000, 0xc50a}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0xa)='syzkaller\x00', 0x3, 0xcf, &(0x7f0000509000)=""/207, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000e19000+0x702)=r3, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000549000-0xc)={&(0x7f0000175000)='./file0\x00', r1}, 0xfffffffffffffe21) 2018/01/31 05:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000013c000)={0x7, 0x2e, 0x1, 0x6, 0x14, 0xffffffffffffffff, 0x8ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e17000)={r0, &(0x7f0000e7f000-0xdb)="48845d432ac09cb636cba2d49ce3f360d06a65fcb9e1ae72fbcc932be6525b282c2558bc742a391d4a1dce4d2631945ed141de8fd297e87067c7482fd602f608a51775e2a39375900a601ee6b543fa561967b94a64f6c5afb63eb85c2c8196dc9cfc10da86f3f89c93b7dd9b34fd9a5aeb113e7183cb8a05f4dca32c87e6b679fc3be08c7a53c81f48579807d11f2c67803f3df5c08b3e4dcf95de9d1f8788f5fb650d1210a7f744b819ad204b84c5c12696b68649d024a5e0883ddbe1890a07c6e95dbaf909430e11b0dd6fabe1f3f92011482268abfd3d66b042", &(0x7f000007d000-0x1000)=""/4096}, 0x18) mount(&(0x7f00005f5000)='./file0\x00', &(0x7f0000ba4000-0x8)='./file0\x00', &(0x7f00009d4000-0x7)='devpts\x00', 0x240000, &(0x7f0000c4f000)="dca5002c976021505f5b376c4a7a6193e16e503c5f075a822b48f720bd224e13d50c7e8d6c5a21cd3032c1d34def06019d074ab06bd443f5c0e7") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cf6000-0x18)={r0, &(0x7f00001c9000)="", &(0x7f0000d63000)=""/124}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)="") 2018/01/31 05:33:17 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008cd000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003cc000-0x48)={0x3, 0xa, &(0x7f0000f71000-0x50)=@raw=[@ldst={0x1, 0x2, 0x7, 0x1, 0x4, 0xffffffc0, 0xfffffffffffffffd}, @ldst={0x1, 0x3, 0x0, 0x2, 0x7, 0x4, 0xffffffffffffffff}, @ldst={0x3, 0x82da4d068839ea90, 0x6, 0x9, 0x0, 0xfffffff8, 0x1}, @ldst={0x2, 0x0, 0x6, 0x6, 0xb, 0x8, 0x8}, @alu={0x7, 0xffffffffffffffff, 0x3, 0x1, 0xa, 0xfffffff4, 0xffffffffffffffff}], &(0x7f000029f000-0xa)='syzkaller\x00', 0xffffffffffffffff, 0x7, &(0x7f0000c82000-0x7)=""/7, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f71000)={&(0x7f0000f72000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f71000)=[{&(0x7f00000c6000)=""/56, 0x38}, {&(0x7f0000cd4000-0x8)=""/8, 0x8}, {&(0x7f00004bf000-0xfa)=""/250, 0xfa}, {&(0x7f00006ce000)=""/186, 0xba}, {&(0x7f0000f72000-0x86)=""/134, 0x86}], 0x5, &(0x7f00003d0000-0xd)=""/13, 0xd, 0x1000}, 0x20) recvmsg(r1, &(0x7f0000975000-0x38)={&(0x7f0000f6f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00008e5000)=[{&(0x7f0000f70000-0x89)=""/137, 0x89}, {&(0x7f00007ab000)=""/163, 0xa3}, {&(0x7f0000f6f000)=""/4096, 0x1000}, {&(0x7f00007ea000-0xfa)=""/250, 0xfa}, {&(0x7f0000e8a000-0xeb)=""/235, 0xeb}, {&(0x7f0000f70000-0x3e)=""/62, 0x3e}, {&(0x7f0000d1e000-0x26)=""/38, 0x26}], 0x7, &(0x7f0000f70000-0x41)=""/65, 0x41, 0x2}, 0x12001) 2018/01/31 05:33:17 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f74000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x345, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b34000-0x8)='./file0\x00', 0x8) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000cc3000-0x8)={0x0, 0x0}) socketpair(0x2, 0xe0760a76486ea056, 0xffffffff, &(0x7f0000c4f000-0x8)={0x0, 0x0}) 2018/01/31 05:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x20000033, &(0x7f00003dd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x27) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe, 0x0}, 0x0) 2018/01/31 05:33:17 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1, 0x0, 0x0, 0x0}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:17 executing program 5: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x2, &(0x7f0000454000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000455000-0x80)=@generic={0x8, "9359668d391cf3f843efb9122a38326d1449c3c2c5d0dec45699893749d1330e93b4ab1f349f42c6e25f67376bd86baf7d67df31ea232cc364ecfc4535cb6280ec7f69b33151a2032f6b71251abbc0e9214666d8e2a29f641a7a78e7fe9972ef04327069a7dbbe84b2f7453600799166984ab844e232971660df959b58d4"}, 0x80, &(0x7f0000001000-0x30)=[{&(0x7f0000455000)="55e1da7dc7bf55b409c3238408fb81a3bd55cafb140192504c5f0157d8aef7ab0b6d8a9cf0e4cc12727fb0008efa348ae8bd03c23bd9a14fc1cf598a4efa7b04d8e26fcf118b68493cf5708afd7947fd31a650a2f1c1bc7b14ea60dd61dc18a9b418a00d176ddb44a78e0edf6cc26e7bee08fb5650915d0aa6db456986a3db65a2fdfdc80727d451e5af3905fe2b3d8c1a45bd650f4417b5ed145cd983fd", 0x9e}, {&(0x7f0000001000)="c66ca1ea651ecfc8df214f2f76f395576c1f3835d34adb8c80984c93ae8a6f6e98e6abb104784dd5d8482ed16c592528a5e158cdd3bc186c4a9583317c65e9ae7273742a2d55f8c80b91f94e2617285f685861884ecf0501247587f17fcc", 0x5e}, {&(0x7f0000001000-0x50)="05d39cc241686ee6716d97ddaf0866cb783f3a5ebb292d52516b246803a292ab512595c2656a756c242120d20c064d0bf346c36de12bbe68ea667f6efd417db034ab689c6e1f5249b534f08cf81de84f035d", 0x52}], 0x3, &(0x7f0000000000)=[{0xd0, 0x107, 0x2, "b794f3f17411cef9ace9a5fcec20133571e26a6e963fdbb2dce6b19a4d7b0cacc60f2e111218343cfe00de627a02dcfa8e893f640ee892993f1b0d05484d8cb0b871ff782db99c3cac1100fbcfb6b071b8e274964770d6c34b4df10bfa80078623edb71aabbb83a5188e6ded4582e12e3fd668ee5f5169185ff3830505292db50e5848025a2a3f47fcaabefb60648c7cb6b12dee68dd0abed090cc61ba7e826904a77114ab90acc33a983a9ffe432ee8d799a2be3ae0df74d8f093fafb"}, {0xc8, 0x11f, 0x5, "6a9de6d5cbfcdf57befd9342f3bf55d37a7676accc9817855e21124b8c7f630170e2b5ce548ad16776e5a7a5b867bc62fb40a3a8717385e846d0d2810667f10d87446caf40fe5ffeadbfdd79fb177b9c20a12fa56d532c9902178c7d367269a6055ba6421407f381e746c867491a58ea8cda73d687710a5e8a845bfc9622efa92aed8dd01bb491cec7b3a98755a88ade951d33265d639e42c62655a95798e73fea8d29ff525a18a8848bcdecdf539c7f88e0"}, {0x78, 0x107, 0xbdf, "02b0b350be8cdbb9f1abe8e610ddcb2844adcbe5272183c04a29f60563173c46ff1ab59855fc831928936eeb9cb3edd31b7716a906fce46286c1cca6c34f13679172f2c4a79af7723f909135bfa6b6cfbdfb9634fbe3253ebf175f1b91c3c457f8ef"}], 0x210, 0x8000}, 0x4004) bpf$MAP_CREATE(0x0, &(0x7f0000456000-0x2c)={0xe, 0x5, 0x2, 0x1, 0x18, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00002f6000)='./file0/file0\x00', 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b95000)={r0, &(0x7f0000d93000-0xd6)="7ce7ec631e11422f58cd5335a68b0bfa85c2a990a1b46ec3f9900c32d14d39fcc549c890d9a8aa8fa76e7e993224bcd3c196d3d4bc6e6c6779a1ead718e584a4172dffce42e39829b4aa9701683073e150a4e95e0da8d9b6c46d184569b37662af1898a16b1d9498db835108cb1ba54a6792952da232929edbfeb31022e3a15229611d1cded3a16f26a81b03115135b99130a03801a90de3f568cf9a90c800ea52b1d00b41248db1f78b8c9dcd84c2c94de006143c64a0b0cf4815dced2274169d5adc4d7e5009bc250af2c174e1e2cb380d0bf9db0a"}, 0x10) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/01/31 05:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00005a4000-0x38)={0x0, 0x0, &(0x7f00002c3000)=[{&(0x7f0000e14000)=""/4096, 0x1000}, {&(0x7f00000be000)=""/156, 0x9c}], 0x2, &(0x7f0000469000-0xed)=""/237, 0xed, 0x2}, 0x21) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69", 0x0}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 05:33:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(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) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ipx={0x4, 0x9, 0x4, "56b217fe9d56", 0x3, 0x0}, 0x10, &(0x7f0000c1e000)=[{&(0x7f0000001000-0x3d)="07d78a19fc29363ee5d61d16108b7af510ff228ac8cd1e0a04a9c2d9747db174c7d4b073a6192bdc91108e376408c5a86fdc6f497098146c6623367092", 0x3d}], 0x1, &(0x7f00003bb000-0x1210)=[{0x18, 0x1ff, 0x1ff, "b28b4ee865ed"}, {0xa0, 0x13b, 0x7ff, "15088d9fd7baf7520b608642ea286b65e9d805ae754af44027012a7b3cc74ee41e09c52959e86f8ab2336b014a3ff9d10bc4b673dbfd3714e857d788ab1b01506d1f0bfbc3783f59c9343ae20c7d7e4b995ac65fedf30b29a592e2dcd9004efa217d7b322d3f5d6161be8840e1885d5faef19c09b2e167fba6ca9ad3d6873b135ad807d11b98f203a40c8e"}, {0xd8, 0x119, 0x5, "84084554f6884675d0de3486a8d7f06942dc086cdeda8021a241ac21886a93a71bec99dbc5421ce0e235d85469a087882abb69d1f356464f43163bb7180486d3f7c0a243a3da0aa35ba952dee9eec0758768b10002ef81f27d425a001a6e61db65dca64599bc7ce2ec46ef810f74a43b75c4c3245fb65e275d1f4d9e9bbdffd257f067189d9026486881def2aeb9fcaa8ffe87cf22b10c3142252508dd284dd33a0ac6de35942765225c871b3ab7c1f3da8c3f8c9627966a9eb462ebe9d15eb4c6"}, {0x1010, 0x10e, 0x20, "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"}, {0x70, 0x29, 0x2, "c5dc195993ef3a546861d7edd3c2b3f6233a5725214b0ab9c15c49ad1dbefbf88468d77072c1e729e8f71bdda6a027f8d3fe2e79f3a6e8a32ddc1c31433a77b5b42800d3e1acaca0b96a6544bc004641efe10ba7cac93fefef6fa3"}], 0x1210, 0x4c2896d957a09de}, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000978000-0xc)={&(0x7f0000853000)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0xa, 0xfffffffffffffffc, &(0x7f0000873000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000138000-0x38)={&(0x7f0000193000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000611000)=[{&(0x7f0000ee0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c87000-0x8f)=""/143, 0x8f}, {&(0x7f0000897000)=""/10, 0xa}, {&(0x7f0000e34000-0xc1)=""/193, 0xc1}], 0x4, &(0x7f000079d000-0x42)=""/66, 0x42, 0x7fff}, 0x40010102) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000c6000)={&(0x7f00008e4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000840000)={r1, &(0x7f0000e5c000-0x3e)="61ef5486e76fc0595065695ea3948a5a116a4a50de2cccc5c078560241c22c0719b035d6067cf7d85d2212ce7918e6fc362cec3c7ca2ed883dfe33cd8f10", &(0x7f0000e5c000-0x9e)="d8dca1fc331ef4f32aa7f5a2be849bec329f4a5832504106982be8f86e2558524978378bacfcad958d83fb298419c90a90c2be051286116b0a5f7e687a50fffffffffffffff76cffce6bcbdc604e27c0f402482e4bef113a69d44a1e8655ebe83fb153a342b99aaf9bc3cc40e8420393762e2a82cdff781aba31aa569c4981805c28770886395b0424dbc5fd3f00d57aef00b0b32d75c4309bd94565bd68", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00002de000)={&(0x7f0000c27000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/31 05:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc9000)={&(0x7f0000ac8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2018/01/31 05:33:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac8000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000934000-0x10)={r1, &(0x7f000022e000)="e914d32cb49434ae9d76020f43d8cba46088d49496d7ab0dc49daae2db182afbb646a48fa67b4fed83ff1da6afffd3983fe2682f1676c7d416562f304fb8dd6da5dea579de02e6f1fd91ea224596bc503ef0a87bca79a651c5542513d3e0d1cd15eee30224006ebe4f3e163920d6cdfba6a40727f79f9e02c7736e4e096e0e976f01904ba958aba957c80dd5ad0528a79a99cf1cd1815423851337e7385fd3b841d5e90f08aa262ba5b11d70"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006c5000)={0x0, 0x80000000, 0x0, 0x1, 0x1, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000037a000)={r2, &(0x7f0000b23000)="3ed5f28182123ea20775462f616e85c0bcbcb71f4632ab400ea325d582e50eda121eed38ab686fe05e1b5960f4f75bdfe1253f2bf499d06a37e0e3e073b277", &(0x7f0000024000-0x65)=""/101}, 0x18) 2018/01/31 05:33:17 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d8000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000b45000)={0x2, 0x7a, 0x8, 0x200, 0x14, r0, 0xcfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) 2018/01/31 05:33:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x800, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000270000-0x78)={0x0, 0x78, 0x2, 0x8, 0xd21, 0x3, 0x0, 0x2, 0x80000, 0x8, 0x5, 0x0, 0x1, 0x3, 0x9, 0x3, 0xffff, 0x0, 0xbca6, 0x0, 0x6, 0x40, 0x7de8, 0x0, 0x1, 0x101, 0x5, 0x8000, 0x10000, 0x80000001, 0x3, 0x3c, 0x6, 0xfff, 0x13f3, 0x5cd, 0x80, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x8}, 0xc, 0x1, 0xa313, 0x0, 0x40, 0x1, 0x6, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400000000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000367000-0x1)='\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/31 05:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) mount(&(0x7f0000b47000-0x8)='./file0\x00', &(0x7f000094d000)='./file0\x00', &(0x7f0000deb000-0x8)='cgroup2\x00', 0x88d006, &(0x7f0000f6d000)="69374a256089918f92b3a82906a5bcc62f") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/31 05:33:17 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000efb000-0x1)='`', &(0x7f0000061000-0xa0)="0eb7", 0x0}, 0x20) 2018/01/31 05:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000067a000)='./file0\x00', &(0x7f00005c6000)='./file0\x00', &(0x7f0000306000-0x5)='vfat\x00', 0xbb64114236d8ab40, 0x0) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002f0000-0x8)=0x0) socketpair$inet(0x2, 0x7, 0xffffffff, &(0x7f0000e6c000-0x8)={0x0, 0x0}) 2018/01/31 05:33:17 executing program 2: socketpair(0x0, 0x5, 0x9c66, &(0x7f00004eb000)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x2, &(0x7f00006c6000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000bb1000)={0x7, 0xc, &(0x7f00003df000)=@raw=[@alu={0x4, 0xe7e, 0x9, 0x1, 0xa, 0xfffffff6, 0x9}, @jmp={0x5, 0x100000001, 0x9, 0x8, 0x0, 0xfffffffc, 0x4}, @ldst={0x3, 0x3, 0x0, 0x4, 0x6, 0x90, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1f}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000d22000)='GPL\x00', 0x9, 0x3, &(0x7f0000393000-0x3)=""/3, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000343000)=r2, 0x4) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() perf_event_open(&(0x7f00002c7000-0x78)={0x7, 0x78, 0x219e, 0x7, 0x2, 0x3, 0x0, 0x9, 0x110, 0x6, 0x81, 0x3, 0x69, 0x0, 0x100000000, 0x3, 0x6, 0xfff, 0x3, 0x6, 0x7, 0xffff, 0x8, 0x10001, 0x7, 0x9, 0x4, 0x2, 0x401, 0xfffffffffffff800, 0x8, 0x7, 0x3f, 0x4e, 0x100000001, 0x2, 0x2, 0x4000000000000000, 0x0, 0x80000000, 0x1, @perf_config_ext={0x50a, 0x9}, 0x8, 0xff, 0x800, 0x1, 0x5, 0x0, 0xffff, 0x0}, r5, 0x80000000, r4, 0x6) sendmsg(r4, &(0x7f0000413000-0x38)={0x0, 0xfffffffffffffe74, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[], 0x0, 0x0}, 0xcb3ef8f9901ce25a) close(r4) close(r3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000019c000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000ede000-0x38)={&(0x7f0000491000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e2000)=[{&(0x7f0000abd000)=""/217, 0xd9}], 0x1, &(0x7f0000580000-0x15)=""/21, 0x15, 0x7}, 0x2002) 2018/01/31 05:33:17 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00004dc000-0x78)={0x3, 0x78, 0x7fffffff, 0x101, 0x8000, 0xa9f, 0x0, 0x100, 0x800, 0x2, 0x1ff, 0x7fffffff, 0x10000, 0x5, 0xf49, 0x7fff, 0x8000, 0x9, 0x9, 0x0, 0x4, 0x7fffffff, 0x1, 0x5, 0x795, 0x33, 0x8, 0x20, 0x4, 0x800000000000003, 0x4, 0x3, 0x2, 0x219, 0xe7, 0x10001, 0x7fffffff, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00002c0000-0x1)=0x0, 0xe}, 0x102aa, 0x7fff, 0x7, 0x4, 0x211, 0xfffffffffffffbac, 0x2, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000ae0000)={0x0, 0x78, 0x2, 0x2, 0x3a, 0xc, 0x0, 0x2cd994e7, 0x86254, 0x2, 0x2, 0x7, 0xe8c, 0x7, 0x0, 0xfffffffffffffffd, 0x8001, 0x5f3d800000000, 0x2, 0x6, 0x0, 0x2, 0xff, 0x1, 0x8, 0x7, 0xffffffffffffffff, 0x3, 0x10000, 0x0, 0x8000, 0x6, 0x8, 0xffffffffffffffff, 0x0, 0xc70, 0x8, 0x5, 0x0, 0x4, 0x5, @perf_config_ext={0x3, 0x401}, 0x80, 0x6, 0x0, 0x7, 0x10000, 0x7, 0x8, 0x0}, r0, 0x0, r1, 0x3) 2018/01/31 05:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d72000)={r0, 0x0, 0x0, 0x5, &(0x7f0000751000)=[0x0], 0x1}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a57000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00004f0000-0x8)={0x0, 0x0}) 2018/01/31 05:33:17 executing program 4: socketpair(0x11, 0x1, 0xe490, &(0x7f00004a8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000358000-0x8)='./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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000000000)="175f66ac0aec0f62529dd6c6fd5b0f2d81126c2415761fa30b18b8d7c994e0bc89238b440d52f340727b511c804659b27a645b3f0a572cabcde8ab832ff75221b332358990bd83a7ecf8208ce7cac40ff6fd8ade6ff12eacbcbb7ca5d74348ae8cfb24be3e999ae477665bec0c5ea400cfd35d1351a888387072b5dc700ca5deb6dad2e8329f", &(0x7f0000000000)=""/254}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x0, 0x5, &(0x7f0000002000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x371}, [@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x1df3, 0x24, &(0x7f0000001000)=""/36, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f00008a1000-0x13)=""/19, 0x13}, {&(0x7f0000033000)=""/0, 0x0}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000adf000)=""/96, 0x60}, {&(0x7f00005d6000-0x7f)=""/127, 0x7f}], 0xa, 0x0, 0x0, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00009b5000)={0xd, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x34ce, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x0, 0x3, 0x4, 0x5, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0xe817, 0x3, 0x713, 0x2}, @jmp={0x5, 0x95, 0x6, 0xd, 0x0, 0x8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x3, 0x1, 0x6, 0x1, 0x0, 0x100, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a0e000)='syzkaller\x00', 0x10000, 0x1a, &(0x7f0000001000-0x1a)=""/26, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0xfffffffffffffffe, &(0x7f000067a000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004c6000)={0xc8478b2122515593, 0x6, 0x5155, 0x1, 0x6, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = getpid() perf_event_open(&(0x7f00006f6000)={0x7, 0x78, 0xffffffff, 0x6, 0x2, 0x1ff, 0x0, 0x4, 0x8002, 0xe, 0x0, 0x0, 0x401, 0x2, 0x9, 0x5, 0xd658, 0x8, 0xa7, 0x101, 0x1, 0xff, 0x3, 0xfff, 0x1, 0x28a, 0x3f2, 0x10001, 0x5, 0x81, 0x2, 0x20, 0x0, 0x4f08, 0x2, 0x3, 0xcaeb, 0x6, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000336000)=0x0, 0xd}, 0x2000, 0x1, 0x2, 0x7, 0x0, 0xffff, 0x8, 0x0}, r4, 0xffff, r3, 0x7) socketpair(0x1, 0x3, 0x1, &(0x7f0000b08000-0x8)={0x0, 0x0}) 2018/01/31 05:33:17 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(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, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000024000)={r0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000025000-0x38)={&(0x7f0000025000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000010000-0x40)=[{&(0x7f0000023000)=""/120, 0x78}, {&(0x7f0000024000)=""/218, 0xda}, {&(0x7f0000004000)=""/81, 0x51}, {&(0x7f0000025000-0x86)=""/134, 0x86}], 0x4, &(0x7f000001a000-0xc)=""/12, 0xc, 0x0}, 0x40000100) 2018/01/31 05:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f00000a8000-0x38)={&(0x7f0000d82000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e45000-0xa0)=[{&(0x7f0000571000-0x1000)="568b220401bee1073acae72c8d07049c4c6830fb6e9fcd135f49e2a9aef1c7b4b76420bfecf81b36e0cb779d061e5994e6b723c31e5582e6a3dd0df362776aeb9acbbe761bac6ecc82067bb64c38e7b17cbc29be655ad2432ed66e148d890fc909de29a7f9df1aa9054661eaefeb628e9a2d57a4fca695e2d869b39ac767eaeb6dbdff223461e0cb2546763256c1dbec8e40c8af0e9b4153d33ec1820a2af77ae1d43016e71a5cf00f608a234cf64b10ec6c30f5d1ed5b7342b0fbc0cdd8d73212316784858cfea794990cf930a5e14a98dfc0d707732b7052a436b0726e78aca1e738b2c260bcaa4b76bc89b09e5b358864fa1fb53536e2d7e581c005a0c9800f1e34253aff342a132e5e1eafc20c4642f1fc35b8a8fcb1ee63e48bc7070f04c1ed2b9a6b1a2473c2076ebf114b399a9e9b9881766ca0426ecec1ec7fe5145bd861a5f77bb8269fd40303b857be930ee8945f796b1e9945f26fe7382da2c775b67fe77270866a9fac46646df823a5f03976e78975aba405304ce50f249f3161dc76d1df4de9239a57f1e7ab5030188d8aeed5e34df68ab07b31f18c2e8a2c34a5d752c49b73535af4c2a687d8e650c2f91ffb06a1571c165d3f1727b5f9c6a17e59b1ca25a671d0368ad720ccae77ec39ce9132da483309907099ce5acb58d7b757bd0f63228f8c5ac6637224541d9038c039cebb4a76353731b737f25bec7a44cb19bf1bd0ffe9568bee561131fbeba961becf0b5031ddb43a11a03cd25a99f7cc456786a70b38d13366f40ca89ba52d2150707423ca3b7410b8a394a2bdbfd896456014298670bd2a31ab1d6e4ff70163eccc7a5b4b993fe571efaa33f6ea9a0b9861384c25d30fda9c7440313f14dee77b56123e99cae88eef125ec0d85d555935d38190e284d0a8e9ec2e7e341718ff3aef34d0d0c77764e54923ba1bb3584865f090bbc30cb6f7e83dc5163ba9f0ce96b81f6eb7813063d63410e7af59a023c7f5e6bc00225cbe290612178760cfd5fdae70bb894939ea259e88b799e4aa39f1c593bb13594f07a2f09036b8e7187f06ccaba57662ca1c496e9c1bceff6469d620e8183a8596c255042e3d6bd8e675c1eaad77444299514cbb2ee9630d1c10e6445b09f8c577c03442461e1cf278b7a34cdab2175edd07e3d96284553c8c65d412d130ce16b231996942f0d74523d3b5fb954b0b5d553fea374be7ee5e16358927ccae855ec89d0320b1b67939db9641510935fe1437f465637b4f3600020981e77036b25bd2574d015e985b77f9eedbac4022d25153929469d142d90d78bef6b6a75b6fa5ca7b1d3c07b6c80447b8c2d10f2a00b67c9e3015e08d8cf229d741073e890d63c795d0cf57b6d8e9cf88ac3ca08ac2316e42ce4ea6447964d7a0b54b979455e13b209575cfa04423d37f1d3ebc1d6b8f8a4093d17abd6a5dbf6a44a13ffeff6a2470a32154edddc81e60707877052e98c4adea0afdf4dfea32973fe6911e477bcd7171196aa5d59ddbae42c08c8f128936108f8f0d9ff6d44936c7076e6a3e7225407a072d80158efdc5348f5c476605476a698bc42e6a1c113d93d1cb953462e94495fb6847d397c0d4059478fe8c3a99da3e40f20b4f710521fdc8f8156dcf489de9710c17f46322527af50a3b72266b8bfbe2a31b57330d3e4ef0d5c692907b843db2d8203adb70658b7111f3f5ae8a3c6ac770fda1620fe01afa1e35fe10901813704620a16ad9a42d5345d753f6f2b6a82f8f30132d43055b2dcc830f93d9582ffcccdb5b9164128fea1b685bcd46206ab830eb549d6c3970adfa7f2a2286727e59e7b6665a2c56226310f77f30cdfaa4b30904467eebe555563478288a56eeb4fd228555aebf3045b0a11b688165f210fad003897fd6cc73d67ca0e86290d9001fc5c5860e53500373ade5cc098e6eae1623fc807af8d4e61da797cdfcc89d6e97c930075192d227404810d7ceb436ffc3e4cc54f0a8a618609e70c303face1c845e0ffec829a96dd87a10734ad72b764cf6615481c9f6644b26d851245804f43dd37a617b06c23ae43be124e8cf65bc8999c67f5011f98d571f9752be4c8d5c1c7eea377df85031232f1c493505f57c8fc07c20a3745b8c9e8af733264d40b706c7eaa70c1c1eb19c4f9fd463256ec2003fa6e8d4505bc837468b0d2548635d716ff8ef9b552f0a7fd8fb35a6c1b7875fe673a890316d5e60ec1e5b47c69ec9fc69e1ed16079722f6e1f6aa96cd253c5b419bea2d4e757bdd45f7fca3a1fa68df9a15275cfff30b30f4e73072a324aa7bdc2f23467898f24272ac4ff07a3190030400c49eda684c5e23d62f92aab2a76c8ca81b39e8d2b9b95e8f8ba53f264f6969ba69309eeb67a5efb1f9fa148a5e2a2454e348fef0b1dc42b882998b5133a4cd0cef5147fd86c1938dde988ec190b96b3e9772b8999305796f430e2c656124d06d5e3f24168e0555acd1eb988bcd4f27cd5b3c9ef6182a399cec92d3ef6788a6b4e043f6ee5097d9fc1e9fb148235a221f1db54b6a0f8763e22f4fe863209a2179815939dbccd92a3b3a9761b32bcd6f115bff7c6f2929b4d60cc6bfd427ce7f88dd81345fc1a33840144dfd6ecd592c7d0f301c62c5ef79f08984effc2209369c2d4e3fdd5f9745a0c443c30cb398cbeeb294966fa105af1f0ab7e4227d9131438a4f9d9bfb023af2dd1deb1fe599084a7faf842fbf81d64b6186805fafcaf1e257da6a2e835bd5c710f0975020206df23a3ffd12c2e345d8148ad315a923efaa62369801645ec20ec21008396856a04d86e8262d1b2e59608aa636fd585ae9738f2945e0dadc15513ef7442b2846f0255d07e63d762d7619b0ccbab4102c5e269584e60cce933aade7c4bd493b5ee9fa36a9395a3977702a2077a4a585f6d5839a2477854f4a6887caffb5a4ecba61a1c99253c733ec707cf98725becfa9b8a68e5450ae935846fe0b11bc3b64e74aa02c51dcc1fe4c9b6b66628eb5749543d48a2b4fcdff158e4e54aff2b1fd61af1f707da90714a52353c60ca7217d2391ba8a08c3a1ef7900e5c6cc6e6c826404d9d3bcbdfbfbe8219539a3bcb51b4f7bf5618647a626a07781e22eacbdbaf165db0fa550e60cc852d26ab2ebff2fba35954f3a330842b6cb754ab7ae7d90865313f1dbcf8a44d60b11ff3c42983d6c5764eb6050728b3e0489f23459dd69e50304ad78fcff9a386ba0f67d1d949592015955fcf24de266de7013c55618de3480416e947597e9104cbc467215f1ee096ad94c7da7c01ccd054ec3af38345ef1346cf653bd0b8bc8baab96f66416c8bd28bfe0eea9e1cd889842689112f30ef77713e32c4a69d8ccf53290de0123c40b9c2ae3223f2d58d748ba0b17aab10f97b46189d5965e5462f7be9d3c12134c1fda3178aa5875e13fe15deb28c0d2efed34ecba0678edcaa44f0cab85a1953a01ece15b081b7f9e342935e336128a0e48cc8a267de90c959f910005d22acec6f18d92294f83b07d526817152ebe9f98fba9e72ae5aad40ef1d5d62c2fda2c0ec1c9dd628e76ca8d7fc8e92feb5b283245b7d714709010f36189650f739309a85ac75adf17a77f5b6f007c918ecd3db403843b99530eb431283ef2fae6da003ccedfe3780796d9f6ab1e0ecd4eac7e478e56f1c172aac2ee762d8ff5f9ac918f4865c4963c3397e8a119f8a3da228d5db9e285c7c72b200f43a2490f2246221f6d1d0c98c93918fc1279dcf74e283d82ad05d2d41d7d79a5c9026931afbd30a7e51a4f85015be5a9bdeac1bd53e0ffceadc0a4c4cb728b6151bbdae410e68f7ca793c2400ab50b4611a35b1e67c1057d85a2193238c91acb3aa08f9771ec871f521c56b5764be82124ede5b0f783272f7610fe10d3579755a1a62e24bc503cc229b633f0ed86994e0ed79ba29a9b5c91129b9d99208972b3ae14028deca07777ad3b195e5b16b6b16be36c94bc314efa0e36d7ff30fdb347ae416b2f7c8dfdf8e999d476cd5c506bfd9d89aaa9646a868fe1d0bf4791dbb002bd1e4a10e7e9eb9ff3425112e43501f2ff20c44ed71576924d123c923bcdd054421076c16eb71f5e133881ba150d86edb3b60e653b2557a0ae8ba10e61222848cfc04f0d401746ec8752507bdd9a46ab17c5196ae41c22dc5211a2430de6ad646980b72269a9bdf66da1926dad3f14fa94246cf704f586f3bb77ef8b738dd83b44333a1f8b85101ab0863b726622f213f5aba74222fb1ed4b3a52c4bd5a04b19e38b22c20bd0470aa788a9684938d637fe9156e48e3f29f715703a68da513d9e1b83214330d55e7ef4f7a5b59f28a6dce3f8399f76aebf443761974768ac56436ce83ebe8af83f87a0602682e07b06b0c55699ed1b26f8a1d1c3ba20a16a4240d3cab884d5722c506d445f36121f5a78ebed09a638192ea37607b2e222d8978b580f9458577f703eec2d29e312973dd1d0d39e44ff22bba499ad8c8f6e4636c5e0ad9de96677f43684279338e758cd47579d0efb8b87a59cdd49c4fa3ecb10743a0dbfc5fc736487a0e94dd6dbf588c75d0c5ad9afc6629f7c3468be8dbd82b744a347b31a2462a300534028a3709f52183b82635c0d3316ec84a3b8eb0bebf47d275a6573cae1392339a788307e5d35daa1de02c2d97d07af6b541bf4aa8a9212e3a23d730be6bdba567bf0742062e0f939ebe249ad5b0097262f6fcf6a63466c7b6925269501dc9aecd8e33089d143291ce0c2e6ba6e5086b1337d1a361cacdfe912ea2ade4fafd5c1b041b9f07819dc756554e16685c7ed0764e8a8c5cd6f7a78d9aa1dafc669bcd462c998d3437af7eccbc5a7528da615ec5d279759457e3cff4f2c42f80c5478107ae8dfda43d34e8a560153ec06d607436f2513975a8b66a1adf5e4772798de2f5ba92f3fbe0f94ff5c97db7205b29add7b89a4ac49cad7d3cec991cf2576d8fdee7dcc14aa366e520982d971c5102fa261a24bccb96f136848c27aa2fabb683c00815232b703ba96923e8195a7334ac67db46fdee2c7b592c348ab7fd0eaa942d9025a09a51eb77edba732f9fea234a9e1ee7d4d5ca614345876685ac70b86d2999592c27e58f114be8c204469b482c738ad837ba3b4cf4bdeeb922ec516d92f197cb5f16d1b3d35cda12953d5641f10298b93f78e949dfdb9962a3fe579be92bc03114fa2b167b4184f58ddf3fecb541ccb76ee16af6335ab55bde6d92e073c6f3da29d090ad4d6ed6b523b9add1833301c52221b179e070f2c737f3d741a667a82446d1046786f48e60f131a9da091117d81c7ca171f2958b4174bb1f2dfc4c18d20e17d1a9d7618ceeb4d73bf23658d5dc402d98be30b3c6ffacda84938c2da49fa1914100c2163d34a203fd8042d373e4d62a6f111795c8eb2e61d481c979c58aaf7a63fd40f6c730f0d1f4c1f110066bfdcc1e9c2fe32f6cb949dfff675d2855f1d9f75e19797b5849c70b48f2a8b84a17db6fc804c793156017d8dee2950692ce1b17d55ad4da1c50f3574822d4a0e273f847fffe07341ac101090bb9a009eacf5d888cd88e0024385407ca0ee028c6e74950e2dd1d93ee559b98eeba4374d5447323fcc43f792102c3760e03ab98a74be4ae9f4e7c01749a1ea6f9fc975ea0ccb3bf78d045bf193f8472a7b7f4f224811dd8bbe51196596d67dd772035baa51c541c104eaeeff06a5f2c7df3deb58e7655fb91aeda25bc6f8a2eccf9d4d6d3708d628153a0c8f5c01a4af8da8e7ede155a47ab2ba17484a71b91e085fd6677e0c723bf16d113701b898b725982041", 0x1000}, {&(0x7f00005ab000)="d9fe423484f7490d8fcd7a6a122f3ccb810b6790a5cda158181d51188cb2dd295a12587f57d9f18fabddb758817092128bfac7fe35c8536bddbf480ea8660f18f6f82095fadeb75b30a518cd5e3bfeda87a63babb2453a9c897deb099cedbc26ff495c0b90c64f3983944eedcd8722eb5ef9834f0e3b562351bbc9f7fb018aaa2f89c0d542108ff9b76f7be1da881fc288e96b1f060a80c95408e29a5fd8f5469a85", 0xa2}, {&(0x7f0000b2e000)="", 0x0}, {&(0x7f0000ec2000)="443fd6a172438ad4492b8eced1996875a5f7b040ace6e0d4f9034e7b8df6f17034900858f49660d5ba1fffb9a08f521f742f2567800f9975bf15072a2b5bf29b1de9faa0275b650f59b01add582e4823916449222883b2ab787be6264022820e5ff42c70c44bb5f3a75cd76b53cf54f5f63a783a7bd910dade8f7ba11336652899d440fda53298585b0629cef8405d4a93eaefa03de1e446515ff0c387b6ee4e7c767c8b06063fe11af0b8c2f082d9b6203930d1523ad8aaa8ba0c21e89b8b7e7e85", 0xc2}, {&(0x7f000019a000-0xcd)="c01ff1dabe251205e94ed49c1db5fb01dcfc64a68d7d9d7a7550afd84cf599f64ac53eda08dfafff61d968920334fa7bafc1a5806701feba232d61d549de0a70f512f4c0c5f2d507f9ef16181586ccfc19bfed63dc2318cca741e8ee4350d81d40b434bdd8ef4c40da641b501fa29581d0748394eac66ccb4aac798a16fa7957c4f03e642a723d387e5a6e035f36fdd93d815c0bc52e1e700a287c534928cd75798ab5663f0da6823c284c968736bdeda1c245aa44a25ba57c0b314708967c7ebf688677698368dbdfda54ec89", 0xcd}, {&(0x7f00003ff000-0xbb)="dd904d04b3983c00fb26a2f6799b6be98032c87b786c621f4f7acd3a8a372b277f853c5b9509f3ecba3c38e3e0a54b00d22a7200273d5ca8df6634033da6b2af9cb8757e94767c605f97e4b330c930674266d58c45e08568a6d16c8a94d501206e7f20ac0e3a5fb4f0383edfacc1e95d2efe520a9aa8df53601fa6ea9b37444c785414dfa38e1cdb741298d5db376fe33f1ea51b13ce32ec187803251b2dd0adec2c54d127c9f926a33a8ac29c8c503dd89ccc60cca43ff3131047", 0xbb}, {&(0x7f0000d80000)="c59c5dff7dbe311076a3c0d12268102bdc5e96931501d8bc002f08a16f7dd930f435ff16b6cc31a58b1e9792a8c0c2fe4ad4f57b1aab3199c81830f13dd470b1a3c47604f8c9d4f413e5ae2644667a9835bf952844fd852223a954a1f117520fc1554b8ad7618f9014c5822e32940393d35591508b446c26361648bebf35c7a2e661d828c1129ca68599cc5c99addb7e95f8d2c827606b019d78c8f98229212bca1dc4dbc25601f4acd7ac6caec5bae25f02fa632e74908542731689557bf67f179a", 0xc2}, {&(0x7f0000b9c000-0x34)="2fe50474aabb281f0a9d6619c9f162b8f82a0e9ab2d89c1671bcbc1f90637e0a380d12fa6fe06baab6cbdc543201318c2ad83406", 0x34}, {&(0x7f00006cb000)="9a8783f905153cf11bb869fe5241eeb49aa356ef93d74696429fd99110ccec4ef52b3ed5fef01c0cd84c4855a43ab11f4176da7bd11d504721a067072b55acc4b7a03f27943647944170f4e27c399a24e0fcf45f67cd342b10beeba8a1723fc7532fa050c151ce4bf11fce2ba77e911d67d787b324f817c7d1b324f1773e48352ffb0d5cbd8b75bdb294082645ad30264e3cb80315ff26ee9b8583bc548a6bcb99ac6b05275c91a393f264656caa53f44595313de2a67cc1e662e398d6453f1fba9703561b2fcdbe2654bcd5564e20f217c21be5c10d9b64e8", 0xd9}, {&(0x7f0000412000-0xc5)="d77f1bfb8f4552c24fdcdd3f63e33fde7c4648020016cc24dba598a6cf7101da2ad778ea8e91b521c568b7e1c75bbb5fd0f7e4352f634c6634e3dbb6efad4aca9602943d3272ca08eadf6c1ed749754feb926909f970c116682031f47a1903906706f0683fd3a27557db09bd2cb74503f2792583447f1ba7468f072dce760b3eff3681e07ab2907743d7ece2e154b8cc4e9e5ee745a2297d51fe53928e4b04d772c71d7e8d54e4ca83355e645be5b376891c2baa15b88d56548deda4d1dd96f751f49c5334", 0xc5}], 0xa, &(0x7f0000418000)=[{0x60, 0x10d, 0x4, "803bf835e47bb77c6ba93fcf6d92cd72ba42441595779b691994b00a2247c34165e307e413f29cf93481ca40832e826792343145dbc838e95ad052e422f0b0545fc8a4d7c28d056ba999"}, {0x68, 0x105, 0x9, "0554952be3392cd1db1903223b64397f413643523a766ad56d4e5d977c4b3957867118cd5468fd1c5d2f952bc232f87a1ff67460e60ca7b1fa6d777bfa247a1aa1d5e5c4b95c435a23697160cc4d8ce27b"}, {0xb0, 0x19f, 0x7, "6147702c20b7faf399dad8d00d8ad70d8677c674f220a51b44c99cbd43924689294b9ce73285b6f7b43df7f95f713511a5d6c56b873a603b40bc6bd2aaefd4eb95fee2874e16301b32f190b29b4e0c3523ca886a6b5c77b5145a0212b2ba5995715ac6608bf9499ad380c783928ae4398bf569060cb6e39f488fbe67e0d338ff1777100a599fcd1f83be8244992da8562eb9b4012f53a4b5f3"}, {0x48, 0x100, 0xfa65, "595fee2f3b61a7fd9482b716359d2bda6b03f4c4d5323432effa8b8d3b178d92732c8e2cf152106a32e0347b72e3dcdda4d484f8aca28157"}], 0x1c0, 0x800}, 0x4044000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fc1000-0x10)={&(0x7f0000b61000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa3000)={&(0x7f0000750000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)="") mount(&(0x7f0000908000)='./file0/file0\x00', &(0x7f000046a000)='./file0/file0\x00', &(0x7f0000e0e000-0x5)='nfs4\x00', 0x10402, &(0x7f00003cc000-0xf3)="5ac3b8be536e1913f2901e74c77279f53d9f3d95f08fa7c6fccf66b7b776d70b5e0e1bcbfb703ed60394d8e0785ff6e64a4f9da6e68885509db44333c56862d6c99141c4fc50cdb7ccbdbcf38e0a6a8b0ffdb830abe80e4a0e02dd4550bf385619191e1bc2885a915b0f4a37d45adc249481a12ad4b1a6661e55e1838146515f5b1a9db1f4d2f7af686f0d206bfa42cf3b03c8d74215ff35d41c26b3f13d94446e0d9370cd44820771adfed6e0a2b7d1fa48d3588f1bccfb2b4629dc5fc38339876d55e469988554b52801ae645a1db7273e1bcc48a374e37c1195b4dc645a811c9144b9f215180fbe92c6fa095ccdb2f0ce28") 2018/01/31 05:33:17 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffff8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00007cf000)=""/0, 0x0}, {&(0x7f00000d8000)=""/55, 0x37}], 0x3, &(0x7f0000001000-0x6d)=""/109, 0x6d, 0x1}, 0x120) 2018/01/31 05:33:17 executing program 7: 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(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00004ed000-0x5)='bdev\x00', 0x100000, &(0x7f0000dc8000-0x39)="eecdf01578ccd474061d4c98cd2e1fc925d54a4e0f4ea718591f7b4f1a432831ca91ca3f84ad0fbc081f590bf6a44f2070e3193c6d34dccdeb") mount(&(0x7f00003de000)='./file0\x00', &(0x7f0000f72000)='./file0\x00', &(0x7f00006d3000-0x7)='sockfs\x00', 0x2000, &(0x7f0000792000-0x91)="4c0b1ec9deba01b589919de3e14135323c328d9e2828fa6a43e6fe51a085f4e09f5890b5811c88b52061255e53f0f173e27b89f256e216ea7c02e85db87afc8c6bb5a73f84dbf0b42f185387cc4d505f5f40b37525caf82e72bc3c685706766d4c648acf198cff20d489e5185c49df79205a752c99d7b3b5dfd7964ca376d122d116ea0266648d4be8298fcd8b7403032c") 2018/01/31 05:33:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d44000)={r0, &(0x7f00003e1000-0xef)="be5ce5ddf704d81dbe89e4f074c3c392c416db6f19952439c9d66f88a8623df2c39a28b1276f2d6572dc27afaccfb23497d736878544c20e10df82e50e4121e04a55d9a2841db18f041cac5b7aacb7db8dd7cbf358620c2bdb1caead75ace8a6e97b8f184146e8ea479ee3ff1a8a16850b421d07d37147e7e606887a2ee461a6821bc87d8c40b8cb9fb00a35a49f4337dff0f563003dccbd939546199967fd09923503bb616c4b9fe33f7b8b25015e385019f39b5aca4d2bbcf22dcd585fffa8e5f6d3ff15eb2356c4810859766e4328b165785ae3b39d0513c6bdd9d2a796ed82a8568cf648e28988073de42a7b20", &(0x7f0000003000)="f4e7b9b51be7bdfa12a95aac31b8e334c8e1dc385c0ef096c241f7f4b8e5f039b1934a4f418e5bbd9c2aa2a88eda15fb1b2afacd4a74212c2d187188a84c5a36b53b433628ac1789a614bfdeff63be7dd584124e4e9d", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003d0000-0x8)={0x0, 0x0}) 2018/01/31 05:33:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000166000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x2fa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) socketpair(0x4, 0x7, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x867d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r1, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r1, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r3, 0x50, &(0x7f00005ac000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009be000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4000000000004, 0x2, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f85000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000697000)={&(0x7f0000a0b000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000275000)='./file0\x00', 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000913000)=r4, 0x4) 2018/01/31 05:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fba000-0x10)={r0, 0x28, &(0x7f0000214000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000947000-0xc)={r1, 0xfffffffffffeffff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004c9000)={&(0x7f0000144000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/31 05:33:18 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1, 0x0, 0x0, 0x0}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1, &(0x7f0000006000)=""/245, 0xf5, 0x5}, 0x100) 2018/01/31 05:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000072b000-0x2c)={0x5, 0x19d466bd, 0xa58c, 0x80000000, 0x2, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000180000)={&(0x7f0000687000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000490000-0xc)={&(0x7f0000551000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:18 executing program 7: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x2500, 0x1, 0x5, 0x9, 0x0, 0xffff, 0x2000, 0x2, 0x3, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0xd8, 0x0, 0x46c1, 0x5, 0x30, 0x40, 0x0, 0x7, 0x800000000000, 0x978b, 0x9, 0x0, 0x8, 0x4, 0x6a9d, 0x80000001, 0x0, 0x3, 0x3, 0x6, 0x0, 0x0, 0x517a, 0x7, @perf_bp={&(0x7f00004bd000-0x1)=0x0, 0x0}, 0x4, 0xbf9, 0x200, 0x6, 0xfffffffffffffffd, 0x2, 0x3f, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80802, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/31 05:33:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ea6000)={&(0x7f0000938000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0xaa, &(0x7f0000d3a000-0x28)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xbdee, 0x99, &(0x7f0000902000-0x99)=""/153, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000091a000)={0x0, 0x0}) recvmsg(r1, &(0x7f00000bc000)={&(0x7f0000b67000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f000034a000)=[{&(0x7f0000bec000)=""/25, 0x19}, {&(0x7f0000959000-0x31)=""/49, 0x31}], 0x2, &(0x7f0000752000-0x1000)=""/4096, 0x1000, 0x2}, 0x40000000) 2018/01/31 05:33:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ac1000)={0x0, 0x0}) sendmsg(r0, &(0x7f00004ca000)={&(0x7f0000c0f000)=@in6={0xa, 0x2, 0x6616adf8, @loopback={0x0, 0x1}, 0x6a}, 0x1c, &(0x7f0000187000-0x10)=[{&(0x7f0000647000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ac7000)={r1}) 2018/01/31 05:33:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dac000)='./file0\x00', 0x3) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x10, &(0x7f000052d000-0x1000)="") 2018/01/31 05:33:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000676000)={0x0, 0x0, &(0x7f000079b000)=[{&(0x7f0000ae1000-0x30)=""/48, 0x30}, {&(0x7f0000b75000-0xae)=""/174, 0xae}, {&(0x7f0000114000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dba000-0x5b)=""/91, 0x5b}, {&(0x7f00009b9000)=""/63, 0x3f}, {&(0x7f0000409000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f74000)=""/220, 0xdc}], 0x7, &(0x7f0000bec000)=""/243, 0xf3, 0x0}, 0x40012101) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c70000)={&(0x7f0000ae3000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c94000-0x8)={r1, r4}) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80001, 0x1000, &(0x7f00005ff000)={0x0, 0x0}) close(r0) recvmsg$kcm(r1, &(0x7f0000ae2000-0x38)={&(0x7f000035d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000277000-0x50)=[{&(0x7f0000f29000)=""/141, 0x8d}, {&(0x7f000059d000-0x2d)=""/45, 0x2d}, {&(0x7f0000732000)=""/4, 0x4}, {&(0x7f00008f6000-0xac)=""/172, 0xac}, {&(0x7f0000605000)=""/104, 0x68}], 0x5, &(0x7f0000898000-0x2e)=""/46, 0x2e, 0x37a2}, 0x60) sendmsg$kcm(r1, &(0x7f0000f88000-0x38)={&(0x7f00009df000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000293000-0x30)=[{&(0x7f0000c36000-0x1000)="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0x1000}, 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{&(0x7f0000580000-0x1000)="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0x1000}], 0x3, &(0x7f0000730000-0x220)=[{0xa8, 0x104, 0xfc3, "98966848d8040d26d3545e7a8895bda3400bdacf32e8d321e8b35689ad0704eba0b78fe267ea3d254714748679361dbbde57f0c9de26ca9d7a167b9bbbf5edfc1a1deb6b8beea55529f6ba2cc28580ae9f66e3697bc16ba26d0c95524bedf3f41c021ece5cf81f673a1e2daf8405664e7c46a9e01b779acf6b18bd1c95a0ae67b288cc191863e35a88d41a90217208ba4a45fdd4337772"}, {0x30, 0x108, 0xfffffffffffffff8, "b24f5cd9e62bce84b4a251228c06b2921f677cc47929e295019d3991a51586"}, {0xa8, 0x1ff, 0x3, "ca4e5899b7b5c2f44320918e454b735177d79bd9a20a27113674ccec8e9818d5a468e5ab2072a50a3aa061bbf7f89ae1b4f631c3cbf6febae213f7647932d6e30d40a9afcfea704c85b4dbc87a4b7c8bc1d6d70d5f7d0e088bc6b760f435b8a696ff1a86e466245c8c7f2b37460a8e8fcc0220c4ad20cd65c30ef21d021792f8b9ee2bf3393b6902d8344b64104ff206f0f19331a91375"}, {0xa0, 0x10f, 0x8000, "3fee9643f913e5e57fccbcade5c3cf7e7cd0ddc4b710868320daab35ba2ee15ea3ac5fbe5a346cf040684d325c1791e2b5c267f7ccb5a04d2751815682dc75b642d456b117a283b51b6bd4e31011c94dea8cff6515f5cfa9d055125932a7bc543250fc599c1ef8cd22422344945e1df9fce64aa79ac8153fa3e25028a33392eacd939d0b8c07567deac0dfe2"}], 0x220, 0x20000000}, 0x40800) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r3, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) sendmsg(r0, &(0x7f00000b6000-0x38)={&(0x7f0000b9c000-0x10)=@nfc={0x27, 0x7, 0x7fffffff, 0x1}, 0x10, &(0x7f0000fb6000)=[{&(0x7f0000c06000)="c9348aaf69ca63defca6e3923b731ed135582e3c61af8f2afdd7b749d4516bae1c6564040877f711dc028d1dec8dcf355b199c8c8d029601f941dc7fafd99fd291c27f218d731fa4ed9867ffdee83f42ad6df2c28ea4918020437aad4b184f92f2b26004e65a93acea", 0x69}, {&(0x7f0000db5000-0xe2)="52eeedf10aecd0f44b12f32a8c6c9be894a08b3d675bba0e2c9f2412916cbd2999cd22eda31bb15880d93ece80f89e82d1f62259c8cba83b928d2d012f7561bdaf5cd7b001cc8205c6d75c5ec0c62b7bf0cff088c7a3bbb5e2a2224b2dfc494ef01759d4e6a6240a5af3940c44b99241617795ec6c00f1522021e8e61473baae67caf1f6f2c60398da1a4cf642f442ef7147e91f611302e724d4ba44196bee38328f9ec418afed29e2c3fa8d6aa8ea33631c3961f20f2a2461b610e526791443a8bfd183969eded6b856f8bc18af037cda614327f413b308f4b8f8100aa9da33cd08", 0xe2}], 0x2, &(0x7f00001bc000)=[{0xb8, 0x114, 0xa07b, "57ddb806165b364467606d255460155092ded24b5f5836d695fb17f496c6b3ff6d868781ccdfc801cb16214dcd2dbb8183c9eea8545909d130996cb8e14596a6fb8de1817294ec8a326f4f32be3b198dbf1e397d5b84eedbd519f5b9226b9339fb5a41d8507e6c3e351283ba740e1bb0539f8c042bc078e34b8057d54278ffa9a0d1dba66adcfd5e6469e448ec2407b19341fdc1c84a42bc09b549895b40147e7e8f6af8bf"}, {0x38, 0x119, 0x9, "4abc235f24eb6524ae3aacdf54c129d9e0e9b88aef77d9acefab30f98cb5391b9cdd21ab17"}], 0xf0, 0x4008001}, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bdb000)={&(0x7f0000779000-0x8)='./file0\x00', r3}, 0xc) 2018/01/31 05:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000d91000-0x38)={&(0x7f0000216000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[{&(0x7f0000b49000)=""/72, 0x48}, {&(0x7f00007b6000-0xa9)=""/169, 0xa9}, {&(0x7f00009cf000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00009ff000-0x5e)=""/94, 0x5e, 0x9}, 0x100) 2018/01/31 05:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f9c000)={0x0, 0x0}) socketpair(0x0, 0x7, 0x7, &(0x7f0000273000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000eb7000)={0x2, 0x78, 0x8, 0xff, 0x2, 0x1, 0x0, 0x8, 0x20, 0x655f1e34dd8a9f14, 0xdc20, 0x5b00, 0x7f7, 0x5, 0xd1d1, 0x8, 0x6, 0x2, 0xb18, 0x3, 0x100, 0x7, 0x5, 0x8000, 0x9, 0x3, 0x7, 0x1, 0x4, 0x4, 0x10000, 0x7, 0x81, 0x0, 0x1, 0x4, 0x4000000000000000, 0x20, 0x0, 0x239e, 0x5, @perf_bp={&(0x7f0000404000)=0x0, 0x4}, 0x100, 0x2, 0x2, 0x7, 0x81, 0x80, 0x1, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ec2000)={0x0, 0x0}) perf_event_open(&(0x7f0000afa000-0x78)={0x0, 0x78, 0x0, 0x4, 0x5, 0x9, 0x0, 0x85, 0x200, 0x3, 0xad, 0x8, 0x6, 0x6, 0x8, 0x61, 0x6, 0x9, 0x9, 0x3, 0x486, 0x7f, 0xfffffffffffffffa, 0x4, 0x6, 0xa29, 0x1f, 0x8, 0xff, 0xc00000000, 0x8, 0x4, 0x36, 0x0, 0x3, 0xffffffff, 0x35, 0x400, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xad1}, 0x8003, 0x1ff, 0x0, 0x0, 0x80000001, 0x800, 0x4, 0x0}, r1, 0x1, r2, 0x1) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000fb7000-0x8)=0x0) 2018/01/31 05:33:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) r1 = perf_event_open(&(0x7f0000ab8000-0x78)={0x3, 0x78, 0x8, 0x3f, 0x8, 0x80, 0x0, 0xb25, 0x90023, 0x0, 0x9, 0x3ff, 0x3, 0x6, 0xc104, 0xffffffffffffffff, 0x2, 0x7fffffff, 0x2, 0xfff, 0xa1, 0x4, 0xfffffffffffffffe, 0x2, 0x6, 0x8755, 0x83, 0x7ff, 0x8, 0xfffffffffffffffd, 0x3, 0xe101, 0x8, 0xc8cc, 0x5, 0x78d5, 0x200800000000, 0x9, 0x0, 0x2, 0x1, @perf_config_ext={0xffffffff, 0x7fffffff}, 0x2080b, 0x7ff, 0x800, 0x6, 0xe0d, 0x3, 0x9, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf466) 2018/01/31 05:33:18 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000018000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xffffffffffffffff, 0x5, &(0x7f000001f000)=@raw=[@alu={0x4, 0x0, 0xa, 0xb, 0x6, 0x10, 0xe37d5f2cc529fd50}, @alu={0x4, 0x4b, 0x0, 0x0, 0x7, 0x20, 0xffffffffffffffff}, @alu={0x4, 0x1, 0x0, 0x7, 0x6, 0xc, 0xfffffffffffffff0}, @jmp={0x5, 0xffffffffffff8001, 0x0, 0x9, 0x1a2e02cde5db611f, 0xffffffff, 0xffffffffffffffff}], &(0x7f000000c000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xff86) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000023000)='./file0\x00', &(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000003000-0x5)='proc\x00', 0x800000, &(0x7f0000015000-0x4d)="fc679332216942c3e387936348fc45ce87a3d0e4e9bbc0c6c20deba50b9a9a06178623944c0e1df68769ac6246bec429520b8bb265476d58fa25a720ca663d11acf2d381849fac33fcfa0dee94") mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000024000)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000025000)={0x3, 0x9, &(0x7f0000025000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x23}, @generic={0x9, 0x8, 0x400, 0x8}, @generic={0x4, 0x9, 0xfffffffffffffff9, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000011000)='GPL\x00', 0x0, 0x3c, &(0x7f000000c000)=""/60, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001a000-0x4)=r1, 0x4) 2018/01/31 05:33:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008c5000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000d8c000-0x38)={&(0x7f00003b4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e9a000-0x60)=[{&(0x7f0000f49000-0xad)=""/173, 0xffffffffffffffe8}, {&(0x7f0000214000)=""/4096, 0x1000}, {&(0x7f000065f000-0xd8)=""/216, 0xd8}, {&(0x7f00009c6000-0x64)=""/100, 0x64}, {&(0x7f0000c4a000-0xf1)=""/241, 0xf1}, {&(0x7f0000dd3000-0x65)=""/101, 0x65}], 0x6, 0x0, 0x0, 0xff}, 0x41) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x20000000000002d9, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x400000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x29, &(0x7f0000902000-0x99)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() sendmsg$kcm(r0, &(0x7f00005b8000-0x38)={&(0x7f00006ab000)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00009f9000)=[{&(0x7f0000409000-0x19)="ecf60ee562e84902dc9f01db2774b05bb2764f795fe8806d9b", 0x19}], 0x1, &(0x7f0000079000-0x208)=[{0xf0, 0x10f, 0x40, "693493fb49a92b55616c5d83980a1aedff58a61220a310ba51d32e249648b5d087c0a0fe9a909675a7b9b329d795152d4e29e91a977d89b3340ea9ba70bc3578953b9bfc3268f987fdde6ffa460be9ba6e380f164a36bb741b9e338e438f2947280739fb89a6a3ffd80943fe3754f2566924dcb6054eefbaa64ec54b4511e609dd054f235e0ef1f89c1821667b6d8857a359566c5475a34b49cca961de26e61a3eb0503c4161319ae089051be668ef7e5f22f63d3461e5cc1c80bcc4797ae4b8c6a7b35888f7ff8aeba31cdf542a41212c3f126ad58d7bfe398727230448"}, {0x70, 0x10c, 0x1, "09ded2dc7ec9cb4cb05f02500c09bd355e28c6dfa3fd3dfdc6030e2092cccf7c234f001f367d9a803ee3cacbf26baf254671debf27779d91675927fc1a3bbd9cb40805f191e25458288e60ce2eb453b65d26bf0b282cf6d9e7"}, {0x60, 0x107, 0x5, "6e0cc4a8a15aa7628019eb32322072e070b3bd3b38fe3927c8fdaaf80aa71ae93467600e45bda1d931ddd1b7ccaec6e023db43c6c45bf52b36ef4427c9b168337291e0abcf639962bcb96d1a2d1c52"}, {0x48, 0x0, 0x1, "e15de9db5cf81d19cb192c9c17daa6299194f96e4c2662d77c59416ceab61831d32e22f1cde32540039ca4a9a754e1a253d491"}], 0x208, 0x4000000}, 0x4) mmap(&(0x7f000013a000/0x1000)=nil, 0x1000, 0x2000008, 0x40010, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000050000-0x2c)={0x10, 0x9, 0x3, 0x8, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000db5000)={r0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fa2000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000061f000-0x10)={r0, r1, 0x6, 0x3}, 0x10) 2018/01/31 05:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000adb000)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/31 05:33:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000e22000)='./file0\x00', &(0x7f000052b000-0x8)='./file0\x00', &(0x7f000067b000-0x6)='logfs\x00', 0x1800010, &(0x7f0000625000-0x1000)="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") mount(&(0x7f0000ba7000)='./file0\x00', &(0x7f00005d7000)='./file0\x00', &(0x7f0000dcd000-0x5)='qnx4\x00', 0x800, &(0x7f0000b26000)="8098f5bb069d60f430c4173e8ee928a88c51d91918afd28209f383d34df9d8d0883eebcaba3001d49c626529997c77533cba3f5f60649b491c46a09fea330dbfe820d63be0a02111dd1b429eed1fb03d90303fc7e51ce45cb7d52966fa6e288d956b79a6bc57d2833fa2b44f314256afaeb4ede593018f2ecc89adb50b6dbe1150fcf5b4a40d82e53f6838c2c43d28f079") socketpair(0x7, 0x6, 0x44c, &(0x7f0000626000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00008f4000-0x78)={0x1, 0x78, 0x6, 0x200, 0x80000001, 0x6, 0x0, 0x6, 0x8, 0x5, 0x3bba, 0x3, 0x9, 0xffff, 0x100000000, 0x1, 0xfffffffffffffffb, 0x100000000, 0x7, 0x9, 0x1f, 0x4, 0x8d3, 0xfffffffffffffc01, 0x1, 0x0, 0xb, 0x6, 0x200, 0x4, 0xfffffffffffffff9, 0x3f, 0x1e8a, 0x7, 0x5b, 0xcd4, 0x737d, 0xffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x7ff, 0x10001}, 0x100, 0x1, 0x7f, 0x7, 0x4, 0x1, 0x100000001, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) recvmsg$kcm(r1, &(0x7f0000592000-0x38)={&(0x7f0000c10000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009da000)=[{&(0x7f0000235000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/144, 0x90}, {&(0x7f0000212000-0x11)=""/17, 0x11}], 0x3, &(0x7f0000c9a000)=""/171, 0xab, 0x3}, 0x12000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073a000-0xc)={&(0x7f0000d9b000-0x8)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:18 executing program 7: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x4, &(0x7f0000001000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x81, 0x47, &(0x7f0000000000)=""/71, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x0, 0x1000, 0x55, &(0x7f0000001000)="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", &(0x7f0000001000)=""/85, 0x3, 0x1}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x93, 0x54, &(0x7f0000001000-0x93)="2d1987d1607392288986d35773bcb76c8bf225f5c23cd775ecde190d2333946d178c6e54bc4455922e157a73636ebba3bc903fcc8e434bb4a9aa0056c57b37b1503e09e312fd950c1172ef41d0d12658e41607dca4f7aa649372d30fd4f65722a1f1f1fc90c1c3d184b397bdd078b49221c1bdc871f0d1f634718baa5714ea53fffffe74d3400acdc05e51dc4bf8fedf295f29", &(0x7f0000b74000-0x23)=""/84, 0x46ab, 0x1f}, 0x28) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:18 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae1000-0x10)={r0, r0, 0x6, 0x2}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) recvmsg(r2, &(0x7f00006ef000-0x38)={&(0x7f0000ae1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ae1000)=[{&(0x7f00000fd000)=""/4096, 0x1000}], 0x1, &(0x7f0000158000)=""/177, 0xb1, 0x3}, 0x2000) 2018/01/31 05:33:18 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f72000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00009c3000)={0x1, 0x78, 0x4, 0x9, 0x100000000, 0x3, 0x0, 0x9, 0x24, 0xc, 0x7f, 0x7, 0x6, 0xe00, 0x9, 0xdc, 0x8, 0x20, 0x3, 0x4, 0x2, 0x7, 0x7, 0x8, 0x7ff8000000000000, 0x10000000, 0xa42e, 0x0, 0x6, 0x0, 0x6, 0x7fff, 0x1, 0x3, 0x9, 0xffffffff, 0x2, 0x1ff, 0x0, 0x1, 0x3, @perf_config_ext={0x8, 0x1}, 0x2000, 0x100000001, 0x1, 0x2, 0x1000, 0x3ff, 0x6, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d41000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000910000-0x78)={0x5, 0x78, 0x5, 0x7, 0xa5e2, 0x400, 0x0, 0xf9b, 0x1000, 0x2, 0x4, 0x6, 0xfff, 0x1, 0x21, 0xff, 0x0, 0x40, 0x3, 0x5, 0x4, 0xe8, 0x7, 0x7fffffff, 0x1, 0x5, 0x8, 0x5, 0x254, 0x2, 0xc1ab, 0x5d, 0x20, 0x1, 0x7, 0x8, 0x6, 0x2, 0x0, 0x2, 0x3, @perf_bp={&(0x7f00008f5000)=0x0, 0x1}, 0x100, 0x1000, 0x361e, 0x7, 0x4, 0x9, 0x0, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000042a000)={0x5, 0x78, 0x5, 0xfff, 0x7, 0x2, 0x0, 0xffffffff, 0x4, 0x7, 0x13b5, 0xffffffffffffffff, 0x8, 0x0, 0x3f, 0x8, 0x800, 0xbd, 0x0, 0x2000000, 0x1, 0x8, 0x3, 0xffff, 0x1, 0xcc4, 0x1, 0x8000, 0x1, 0x9, 0x4, 0x100000000, 0x3, 0x5, 0x80000000, 0xff, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f73000)=0x0, 0x8}, 0x22, 0x4, 0x9, 0x5, 0xffffffff, 0x80000001, 0x8, 0x0}, r1, 0x200, r2, 0xa) 2018/01/31 05:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000779000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000fd0000)={&(0x7f00005d2000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00004b9000)=[{&(0x7f0000d67000)=""/148, 0x94}, {&(0x7f000022a000-0x6a)=""/106, 0x6a}, {&(0x7f000074f000-0x11)=""/17, 0x11}, {&(0x7f000092f000-0x65)=""/101, 0x65}, {&(0x7f0000d9a000)=""/143, 0x8f}, {&(0x7f0000fef000)=""/6, 0x6}, {&(0x7f0000aae000-0x2b)=""/43, 0x2b}], 0x7, &(0x7f0000b1c000)=""/129, 0x81, 0x8}, 0x2) recvmsg(r0, &(0x7f0000821000-0x38)={&(0x7f00003cf000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000918000-0x60)=[{&(0x7f0000720000)=""/252, 0xfc}, {&(0x7f00007a8000)=""/232, 0xe8}, {&(0x7f00008b1000)=""/0, 0x0}, {&(0x7f0000d19000-0x11)=""/17, 0x11}, {&(0x7f00004f2000-0x59)=""/89, 0x59}, {&(0x7f0000633000-0xed)=""/237, 0xed}], 0x6, &(0x7f0000010000)=""/48, 0x30, 0x7ff}, 0x40000000) 2018/01/31 05:33:18 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efa000-0x2c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:18 executing program 2: socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000543000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = getpid() socketpair(0x9, 0x8000f, 0x7, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x9, 0x0, 0xff, 0x0, 0x240000000, 0x2, 0x1, 0x80, 0x81, 0x80000001, 0x3, 0x5e92, 0x7, 0x5, 0x977, 0xfffffffffffffffd, 0x51b6, 0x6, 0x0, 0x1, 0x1ff, 0xa1, 0xe3, 0x0, 0x1, 0x54, 0x1ff, 0x9, 0x604a, 0x6cd, 0x5, 0x9, 0x81, 0x1, 0xe0, 0x0, 0xff, 0x2, @perf_config_ext={0x3, 0x5}, 0x20004, 0x1, 0x0, 0x7, 0x98a, 0x10001, 0x8, 0x0}, r0, 0x5, r1, 0x9) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x401, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r2, &(0x7f0000001000-0x1000)="0d58634d0b86c25b39cee010cdd2b4613e38d9f097c71cbce320bdb90c2078c40d11b0ef764b9c87545e9460c5ed3c9b942d4d7f7758bc80ff62a4575e8d37be916c55dd091f56f77f224a7e75802b3ffd336498046b3d48ca0bd131cefc5e492f39b416c9ad17ba4c6570b976a5c1e10fad1e1ece82be01242a56f264cac6dea79cb408b2cba1e0f9960adf2cf921e9fcfad7630481f02742bc134197773eb66a9b705e2a529bc8d58248d9989c6b407d1ffd44cafd415e6a4154895f3036bb7ce0443f84d38bccc0476d0096bfe802677472d120f3595a209fa0cd3492f8b64a8f7c940b1fc72c5a4ec1c99192cc496a36445bbfec97a05e6d881e533f41b9f41375e3e5906e02cd1d04e1c0e1a956893e77b8d14e9b00ca11334ed8b6c06643f03665250e601f22b37240924a3ff0b3269ec0218ccca89118d019aee267ff9c154491f9727bcd59295cab16753e7300d39650e2978b0f6042d7094867766e23f47f7b6bb9ba6a30961ac18500cbe4241eac0a54c8bf447961c01dbea2771d075719043a4ee3a78ef9a620f4c16656a44e6b617fc2df02ffa59eb7d675513528e2e48ebde7c734d8c6ce80538a0d48c7893e090e9146a19635323e0233dc73f3070941491d663f9259e0f730d6d3392b13f3ccdce81f3ce96a5da6b0aeade6b75778aeb9c729ee46ac3207bb419bcf47f359fdd1f44740b1cdc377747ef1dc00340be1cb95e562eaf9da1abab7543a2df8c92a0cb3c85afbc4d91664ab7bd9a8da8d1d421b829f57f7ad0dd65962fe50f7b815acdfe04cf4afa8e6d78cd391949d6afe61ec529bd5b74a28a4802104751b9c71992fe9d0933373176793e04bcb6420a2d7a4f3c4dd4152a5dbfcc9b4a6fce5164388759e8bee4f26e1fdc4d8f5d50d2356f14f13a30ec2860afa3e0b4a54d7905df7cee20a325105ad2c80f8c2fa2b7581d6ba5f254a24133801b54f698d7ae8fafa2f9240aaf79c7cb2d33d817c9f08b6264b920706efa9e3c414eb211225d8c3081f8b6ae84b45c1f6b47ad5e01ca5987dc819d2f4498a9fd297aae08ebb7c2faaef6caa5aedc97ef9f7056ab85283506dbc1cc2faa75b14dfbf6ffcfd79d5de0df450a33f833a4af073d01a71384dfe988088a168c570d64caee24e1bacae109b76a33ef7c4e29fce10ad8ecd8bc335740b3b9bb6783a78a3d63dc7d8f82aebf98db0095ed69e68e63a1517eafe82020832b6ee981533f910ea698a431cf1f173a5bdd611902b5c9b630ca4dc620a25a3a79851fd2ee17121ee78ff94952faf2399e02c7327706971fada208fe6d002d8c4270c66de677aec9f80cb594a0d0c0de51ba2fd536c7bae6fd843e808e6a1b46460285b6b7d9d4896f85c2e86f3d0766bc5f4c824ae4b5be11c433a166026a7afad8410094007284d59c841429b687880c8be71ac1ffff108c08cc41d7864f7dec73279da41538c41bf8fa8c16015960e5352f538a98ef153b376063ec3f3444d86a98436b3101e2a9fe40e3e14361dd469f3ff0e761e8332653ac6c965763a89bd4f70ff80243a9d58a1e7ca5db87cb4bc095e2eecb86a80d671d2b9c4c0d05b77aae4789056bc20670ee1150b35ca622d7bc8ae79df74ea924418605e0c7312fcb4841e6685be9ab4035df10fe905ef9c47fae4066e44b282156a93f71b02bf6f98779bccf18a7670f6bd008000eca9585b807e46fb5b386be4ebfb22b2ffd1c35cf4a22f69446315d529ff4b6e1752f04e78824d7b62218ccd6a51dde41f8a0ed4b64e2fa889662c701bcb7357f48abae0d515b76c88211053f4b7c47122d7a513e284e421b441714e07ad177393891f712a1657f327c9c33b2eb077876128165a429e1b6da3dc74c59cde02cb12cfb76ff4caf8aac598007f00b4d691ff37a65e3c89ae48b62e13f4f643f80f65a734173d3a7e791c400810f36b1aca759977b6b0b942cb78d97dd4eaa897d2b420ffb62d1ec281c98d3bd9462f13a3b5520496413885c58d5739adf0c671fa831751f47966bd35956c28818f212683f5418a53c0345caa4481795a0d947ef0a8b3c8cd6e1504b22ba08e5af540038832a398f070b37857e5c5c3ae01dded9558bca7d4ed20ffcacd5008f1383324ef16b0a3ee7d5af36e69da2020639900007e00b681fc27b7a1a36487bb56ebce4c1c1c9621bf3d90a30b08ec699e02c3d1573e7aa3664f0093908d855957ee4ecbd8f3b17adda7b3a08a1f26f1c22281eef2261cde7ef0ea764fc020afdbfc04aa7bc053c87834d220f81e6142c29c1c4e11c8f5180a5c89a05176bad8116ea7efee2cd9adf27e8d0abadbcfb0d15480b0d9c8ec6cef5a48331f2b508313ad9bdb1f3bc984ede12fe0ab68714a175a6531771f4503a5b75708f8f392ff77553cac844066c2f3f98af7d3ed0d104beddaa338b24ae981acedc72a1bf34c14d2554e4c205dac45ff6cc0d393ae6f700075cdea601e609fe993ec427809db0f60ea60a855712bf253a5be65815466e3471d29dfb2f89ed283c83821ecf08ab45ab403bfee982d1dc9184217135b45bcd6ecbaf57478179f0538ecdc77edd865c0b5c3a21a9b6f4696b944f7a562ae59a35d661dc8422afc2b2216c116ec90429f07a17800fbd32cad9973dd7b303b7a4f54f93435a029de2fa15a42087155f9860e3f26b7dbd89def7d3de1c2c5c28529e13b780e9e03c34a72b4d47d17fe6149dce2d9ef232f0b0bc8ec1093f1ec621679aeabd7aabe4fe58bf479ace872feeeec64681e7d828d53000d370be888426f65a153b857a3fc7272a638dbfe017b66b74f3daf69fba2c37865a0a7efdef5aca4096f4cd78bcb0880354e0e6cf59f83a42b20eff65f9924af21447b26f9a1815b6d78f949ea92b0893b2a8d03e48709cb136b6906b8d22f2d0cb99b47fe1f324b5db687bc0743217b43e3a56e5085bf5e1f5d8d64e9ca175d1db19f26efb652550d7f4aef888f4561869500979ae27d927316c1b6bf84f0998cf0e1375029439f86a12f82f8fae44e3dd864368727489b7016cb5660666fd3ad632e721058bc57657da05a42289d830ecb661c1cb0d4f4ba2f2a887bab77eafcd4fa6eda21e237ce08f6cda11ff58217ac3142cde967c0f46eff9f22f321068313dbeeaa0e1a3cfe2c5e3688df16f45184f2e3f9f7ea5e54ce2d654a228a7c2d82078ccf56fc179018291c5855eaf79891f12b038b9188c34439d1c46cfae92c9ec059845004b41c4a66f29b17f02da715d67a9d4fdd2ddfaddebb3de41da75c29389d4fd162ad03c5b5538765bff65828ade75bd07580987d14340107afe24ed69115de51fb8c497f7ced03d25e049f95ba7b3550a0b3fd62f176e2db3503c607ea667ae200a771260e5f88434d28bb78e06cebaade475f743a5c9fc11227655033aaf25d140391e48fe2f6669e5bb0245107d8d00d7ff980180fa0d8e1e27bb42d1475bf0e3b1282715485a7ce8dab13c08bb1792883afce04c9fa4eb9695f93dc6dbd1c3e61f42a0f287e52947c488c8531e7301c5a63b60837d3775d54d51349b46923d925d7626c312994943e51aa9906ed1832def0803b5928631dd6072b82de8e19053f339beef720aaf7ee63d8863257723d691c3ac8e880ef17fe64b2fd5fbd0cb47f81970582b8af56c3e037273a19b589b1eab32eb1f54bde259700178bdd07757ef0e4559f000a87e5305d4387b461f526ac3876db8728827f491abbb41cb7ab0d2bf7acdb089264712e530bceee84ad1312db2cc732b7715ae256bfde8c1df63bfde73041a0c03c550a0bbf832fb2bc33611e4978ad0ec3bc0c504a40bd2b261aff446fa09fe53967777b4cc8f7f2518151d43830d975405a7e8d4a10b4f519ae25df50fcc4df9df641c4ca639405b8ae77c0816f8eed2542df77fe9589a48781d803114a5f71fb6b1f3c3066653d17935401ebe8dca17e90134c197327d05001e7e74ddc781de53582396e4fc7f5dafaad323b11eb42b17b023ec7304072af3c967b7151c896e368825696f656a86b094daefd50a5422c8446e8c3f79116cd1aca14d08606e04276b7882c1b176e8f39c329b6190bfaf3b483f0b6c7d8b8161171132b12f27855299420955803fae48abb0ab2e9c0253ac19a66f15aa05031b1d8c82eb42cf1aec9828f3e1baf019e8eb9111c324850a28b2b9c209dd42a3e06b3dd0c4d4b0b136351c7cb80915dde237df0ba527cd4e9ff6f61e1c6abf79ac3a86033c174269dfcd25ffa36bb933c79235f3bf0bdd6060346756ebcc1a909499306a278d52d48d666307fd66596248102f013b123405376204c51a52673782a15c655708fab2e2aa4d3d7cbed505400cfebb1482b328645c85fa62c6c0556cf24bc5ab9637fbefa078770ae615dcc13f29eb245c925eab97ccc0b001a30cd436bb9e026e439817e2edfeeb110c3f4be9a056df8ea24b74aa23966ba351cadc3d4b220d6c403e9568d0a230e3a1522334c3afbac010a76badc917f5365b87a6622c18d6b9916e91af8c2a10b1029021c65077923ff0b1745ca9a1b1b2224808e730eb11c3cd036d3e96e24d4ffca51eb3f29b99375cd8b5c7d0d7be8373c6b0a1b29ccc3e4e14517537a30d04b580aac9ed5276579e5818052923e8753b1ce3a6054a1dcb0fa2c110e05f99e6f7edc6a68dd7f4f8799e95526b1713d018bb123c57291b2975ca8caf16c15489877f5cafe4ef62fe5d005acb8eee48cc107ff79df20e87527c928c80992c33b3125b4ce8fa62be9a789c19d71051cf953e8dfa41603e911b6c49109f5ac33703e31c3224456a2bdc763ca94cb4853168160c4dca5e7e2e615cf5a398311892eaf0f175af50fc40b18757feb95543b6380ea51b8aebd8bc342e573f9107388d6fbd1c1c7151f1132adc69a2f02bcb93221dd44cc30368d80044181cecdf6b53289b25d44b82928bd163085b9c3a036fc8d15dbc2fe6b3cac0ccbf61f7d13667ee31cc72715ce138de91ea2e07e45d5d1207d0ae375cc89545728ae030f90aded89f240884b7c86ea2c538557ad2ea3cdc9ad858f47742aca5b9afc3a1cf132029be0af2e1480c40e86805c172cd333c03f333a9d2b32106a5583ccd80cb224a01ffd8022d91b11a54b2ecc6f3d784f85e43a6f48d5311e0116ef5f28cef1dc8290776ae19529b50c52093ab156465259e4b65cd9e89ac73168f68d6e68a3144166d56194c856300d189c1523992a3df63405df3b1750c9288bd76f867305039cc14dfd4456600354e92d9eefc61b73a207c9142d81f546f66b2e44c90ff16ecaf6159bded19e2e78a4bb8c240834b0eb4f377531f6d800edc0008712c4e6ae7111af4827fdfa173eb68285d3b1fd66cc375d82e9e8a239ada3d2399ba31f50e5fb239970eaeef0885f6f6d789e2babd0120a81b496fd98c3bb62266ec6d103a2981a99c4b90008a097e6f7794897d96a3f06ebca57e143a8efcc98b0925da37e194adfd97253988a50d7031e6a4a397852ee37e0767af7c1a0773fdb753616be03c0a5d7255481a69aff4485da402ede0d419b2f5327dc4c68fad42c1e6b8eebd1d9815b28dfc9ad016da3455d4d2fd549664f40b5b0cc58d640641eb65c656f1ce8d46ee2423a70b14d75e18c8fff5784a0f214473f71b9187a36939cf98cb1d4caeb598423b20e5936c310126308ef2abaf140c6b3844447fff51035926260fb66926b41bae418623fec1c67ff4a2e5b6368f7e588be5923297c96463ad3619df8259809f9d5e6733e023c575d5271c23fefcaa6786ff4cae13e3a6e545d35", &(0x7f0000000000)=""/191}, 0x18) 2018/01/31 05:33:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f5a000-0x4)=0x0, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc6000)={&(0x7f000073c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c39000)={r0, r1, 0x0, 0x1}, 0x10) mount(&(0x7f0000c1e000-0x8)='./file0\x00', &(0x7f00007bc000-0x8)='./file0\x00', &(0x7f0000c7a000)='fuse\x00', 0x1, &(0x7f00001ee000)="f138ba63e8c5a8826b1bcf73cd884cf11df9cbd1f5") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f000021a000-0xe)='./file0\x00', 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000079e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ddd000)={r2}) recvmsg$kcm(r3, &(0x7f000089e000-0xd)={0x0, 0x0, &(0x7f000007d000)=[{&(0x7f0000df2000-0x25)=""/37, 0x25}, {&(0x7f00003ac000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f00002e3000)=""/195, 0xc3, 0x9}, 0x10000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c0d000-0x10)={&(0x7f000046b000)='./file0/file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000464000)={0x0, 0x0}) 2018/01/31 05:33:18 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000282000)={0x0, 0x0}) 2018/01/31 05:33:18 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000023000)={&(0x7f0000023000)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:18 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xa, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)="", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000-0x20)={r0, &(0x7f0000fee000-0x1000)="cd9708ec4f8d204f098d807927b43ed45cb0a8d081d4287050f28e09a5c098afd48708913a764c9f0e4e4c35940b49af384958795c75e557ef062ec2c228f432b6623d961bf8d2060ee69a9d4f3cd5e98d95bca7b83711e7b4133e6d9ce730c17b9145a11ed22010e16256dc1f471129c9a448d88313e75db9012ca39c249b782d89cdf43b8ae0198570495e01c1263e920826d7254e7db4fba0bb2af0621ac619ad86ba3022d3b81aa7e461f03d0f8d3744e294df43ba763f3b232637321604d129ce59bb87d52b88c2c736da1dd4042837ea850db1f2a45474e08ba57fedf20b19438770a64fb3a2f60b0eeea50d2fcbfc188103e1f50308e895df0b1efd6e3294115c68ca408374a02233b735c275fcaab96fd884fad4cf89f1ac7e42b3b2d628fd0845b71a497b08fdadc61e49f6d07aa38b0c8bc491a25e9205475cd1760853f8f6d6985aef25bc51f372fb193ec6cf4e8be9e9c5b5824faa917984bb7d80ea44e22af77c16dd616820f706de1b2a433c88909ae83be53dd5c0cd246f8ce256f187da780f2bcaf0fbab8551e202a0b5b72e502503340210743eaee5e70a3dfeb4be67680223eb532b9b293c33ede22688daf12712be75c23b892d623d7a34d4c65c07f0668c527fe789c07bf4859d6142ecd9068ec51cff06f3a509fe829a37eb52158f6008f9ad19572772c7018d386fda0e8b32eba44fb9c9d54cd58919f954c0829d61474e9e3e922c9424c15626ae3113e6618aef5e3833630bb2b980568e95404be2e7524482aa3088079bdf5758bf9325c6b8922eb4630632008d08e0a103f6dea55d467be5309fea9606e1a6ec230afd5e05e69211bee29dade6d5cfbb9e190a39ce4203c8d145b758172e28bbc5b75267cd086c6a0ee18fb5b3a333d476fedc39f689327369cb16d4a8d53acf4dfcc0cfff31f9b2bed47a849964de4bd326222b121a9daec37b83ce75a0f9a66df6794fb6362ac0c78259fdaf7f28c8a6ac1237f321cc9e5ad03f8b061e7cad4970ef4e208e7e2384ae5cf4210e6b557d76b91f1335655d07b4cb48908ac10f10a193445ca8b4d80aba4238e1af14f2a0fde2434c9388b0aa06e5da0ccefb8d33043d13a18372c575c44299f6ea257f69b9e812e94cb69412513810daf16adb9c4732ef375c32cf27291d7a12b422dfc966e3d968ae9e3da2091461cc892162a4e5ece2ae46dc5bf04e9c58c99af30355ed4b81d3a608c5c8f4a513aa908f3f932314de085833af4613f96a2e402c31007dd19be2d50619312c2b86862d46bee102c36ddc541c38bbc69c8ddcfbcd31a6e657aff4bb83ed25b9edb84b68b36a35bcebd7ae61c42e274736014f5fe5dcd06472902d189f4ab7ce617527f2bbb15841954d1d31f68c6c7f40cb6d5c100488c1801a18118a29a8d6905e94d7c69aa5a27aee2224aaa40ced9cd6858f3e807678a3b62fafd34f0146ee301b0737eee4c70fa0b90ecf12de0c445f0ee1945894236aca66216bfb86f1b9c737572c11597047ae2ee853aa3a1c4fbaaa11dcbdf12ba83be9e4768af79af11e084b24fdee5498ce7db7676712efde9d7ac5dde2e5414733304c846e8785735eaeef4824163b4fd57031df3c29d4a65f93001e247fdf06fb304ddadedfce1a94498699ebc52543892e118a6920642db88f66ce4ab5c0a820b457394cd7a55ca36f83e8f03ba3445d9687cd42cfc267d38e1a2352833ff5ba1ab12a9574df9f4e30781bab9322cb40989983ad2c478414185bc732b0347a8cd64fa460588353e8a1a82c5e0148907f4c12c348fe235a2ac3732299c0c7ce8c08c0d26d2090bc12777e35ac76f0c85aed5a6f9bd25b439daf44d0dd9bf6ff03c185ad2ae31d974a7d8b8eddc884718b58e444efa9e2e5dad6a3acaa8813905be494465b5f0664e0446c20ed5e847004e49dbc804439d2d2ce1c3ec4fad098e5620667116df7c9eb6b765310e62255e8b7a211fa33c91f6948d46fb2ddff4d392227c6f18d61e48150fedcbb6cb2cf3d58631c0208fd492d496c666251a8feab37cc4e2c7334c6f941b0c9732fa1a2566790b22a9b74fe253d62863dde872517049e4d953675d612641d59b675971dfe124e6171a96d49ce8f5ca91b2865beae159eb3b5da57cd0a425e19a93573a257e0f3876026f51030e36ed9d34459f8853bcfffe802ebdba59277dd5856ac9f7ceecceffab557920b725c5a0510e980f6728ca5266a34d06b8f6bf5281f30431c34b81219a923e905a78e90169e499e8a9ce20eedc63a407ab29d3d514d0201b27f8e385348fcdde96f83ec9766023aa0b3b7edbdc63369eeda050a228c0a7152f43118461eb157d8ccffcee83451ecbc0a229e97ecec9157c075e5c82225ae7c2275d1000ddc1c8f922dbbcde714edb821ceee139df91b51786e6954b7ea777c639f33601b52d140bf1f92aeb576d5d3a3ecff3ab00ed2ad1586879d782e5c9549e3db7669ddd469138342d9967b934e4bed2c413fc302925528476f416befecbf9f08d319080f5c7011a9ce69dd9457ae1a405f05829880b3cb5f157789b78e0c0811cfab6abf6ac0b5c960974b67b92e186263d954a5c2838d07ee27dc29198ff63ad16dee49e9c6579ea55d9abc1a6cd9186a9dfd0c8aadd4ec915f2fc8eb9d602b0c10206404edd437fe191b8f097351fc59e3050e5468a42f62882e5c27fa2253c0190ad01932aae3a5188b0d33d8a25bfb64b6fcd4635bdd976ca5dc45a14e114779d1c768fa6c206ddbb280931069d1310772bd60fbb31a1a515718d156de4f334d6fccea6db633632550cfd982cbb1a158e53d3db7122f78d10b5f8c75b4e63204d0781b818438659dc6677fbc0fd468d84e5e2467ef3eae8b65b8ebb168f0353e89f14cfebb8b9917401726b90dcc7c08df01510d3a84d96f0c33fbe76145dcd304a8d6e33a093e9c9ca1bb2d599d4844817c24881a6c3ef8b54a7a0790890bd12223351e2da92f53e68a3fb843ab15283bf88b48df00d319fff19d0df43a3e5fad2ef0f987a831ea57b403bb9c492df8ecc6f67bca2c8dabb9987ed6624bb1b0761080b0c3aa404b0825cfb49f49bef4e975608528d202d65ca742ebeabc051f4dbba463f3727be00b307927af3cd782ba4b790538be6d70dd65ff2149bc1a2de45c2ce4e74b801c8cf8cb89439c1566b75ea6ef78d8bf6d96a2c40b9b11cf53afbd0a3d85fa63c9bdc76aae134cd31f95273891664d5b8a4b428af58e10e245f4ddf15123bc25c3781ddaba9f7c8d2e5ada69ba670f43838fbd7ac6ec6de8ceda20c0709fe83a5044dfd7e7e79cf5eaa6b1be5d6bd7826cf931ea9e08d0072618ea8fa7caf302ba8b03966834d1c9cfd3b4795e669cea9b42d249dfc117c41d3898699df1ae6ab0ad57a0b84e5340c1f82ee1bc599d1fbaa1e5c10bcd6cf498b85787ac442bc4d91273c79739c625065638940db7b1d21d7522b5c5ee70b6ac3dd33cb723cd2f9c9276131c045559022cd768794f85d1aba9f6cdd952bc4cf8e6bf394e3c36d88800e6d8511ea2a01f3c38c4d1144ad3af79b4f2eedd03b52036d09050d21df14b7bca7a6666977585508421651a1c6609a60268b8c05bc6a4e6fd21a4b1d4280d0bde53f3c6c017550255d8a46b3e0e7ddb4a73b809d2c9fdfb444820edcb349353684045788ec6cd0b17d7d39f18ba45afd0558cce1aa0c663c1324295d07548d478eefa7371a855843d527fe6797e687377b5fe58691053c11fb334eaffb42bb2698b57ab3d1fa41e89a5a322ca1d76e4a83f02fd2a26446ace121cc59739bb5c5c131aa915b07515dcdfa11983237a238c7b57204597472a8b57c1b6e705b8a8b4dbf8700499f1a5c91b1cb7f7e62f8e2f84075643b507301cd1f021806f285facb26a2280b539bfdd3b037bcae192217ebd3b9dcf521630bde9887b5596dcd4486892379bf79f959655b823d5f34df2bdb664226cb7c241f4e714d896fd713a202a18f497de81f0600359631e4405720b009cb0e0eefcb12e39c0efec5a9a75a7d3b7551f38805ba134c0f9ad38cb361874db5648e1758a16555ccd03e1770c197f69d8a13936ed9b52998ff15bc08b5f6e7d0a56b69d33768f753b0c3cf7854e31557ae6986b2d2ada1a442d8343e82d3078c5940bf9c4dffa458c5c1a6256bc90269ef315cdf5282c7df4480433ed47fb1beab13cc960a484aa941c3eaf7db9f4b029ea156bfca3e9bd5da183488bf2939c0f3521d28a0e660dca22a794862ee8d25b9605ad3512d92a8d403b110e20b87fd617186d90468a7f2f3fa3f405e815f602c2d5a84fc4cba13a4d720bfe890e5703ee473572d24e7986537286c406dababa7c6ee39aaa6e369aa941a66807fa7dd54190c44129ae40903ba744ec4b5c1e3e50002a3576004e0ac39bd44e6896b0ba0a3f6f51ecf206deeaf8b395b07edb73ccce31f9ab7c6f79330c887a75d23fc49f4620340f40046db8fe669fde52343d22abb8f30c1bfab34a8a1842f9063b2843e393af764bc8e579c1d7ac2872a8068b6117119bb39a5d46a2ca33ab485e403fb9788e276bc14e6990d9acdb416e8c9307c106b3246b231384b12733b84d19393dd68aafd7d4bd11cd36b117493fd92fd9405c2fb288d7e8988c3cc531e5fd82da6f7c482f9ec2c7fc986e223b6295878d2d4a6fe7a40353b9c681813f363c9909ff34a68582883f051bc0d9817f5b9ce0edfe8eee06706d8200b6480e30fe6f839f006b9a8fb70ad2a1531a711cfd8a7a4fa27c2d2a0a72cdc9c3aa86faee906730e71efe7ba3a09f6f1cb7facd4cb2a9d406a7a515dcd237eb714c15a1472a8f0f26e0c0540576a546a8a58dc7d7a22137803769a323b1be71719f7a03152b1e5de72dcc0ae70ee4ffc015b05b5a60c43f35e33744751e45f7ef2004c9f0e800ec2e66f8809d3fbeaee4b21421007a75a713e1c1fbb3a92a1c381a594bc443313a3795296078600b0aff58883233b2a46b0165c91c014055b563e1900ed4e5289d2056743fe5f24aef48cdeccfd8124fd098a8c523e6c6fae9df693d2514d150eed2ce197cc04102378076316920510506a21d63e3240c87910d537691b47c6e6afc659bb8281801092f9e1b69c7031db9b2d99527d0f31be1c20b9a483416f80b962dfc5c69ad66d3b1d8a089bcc338b6f4b3bf39c815ac9df82b0efdbb94e71ca654202c684e59fbf24b07cf1db50e29b995175afd471d0e4ea2226309676762612f78f9dfcbf6aabdcebeb853165653d3e77bd7ce82e3336856c66b6699d0152c27ea162e6ed2dba76efb7795bf1af997aad572b4aac73924b7f1d9c0469aa9b653e52eb4b110c9fb8b4f966e70fc25475290ddaa02794d030693b076174554e14c2daf95c21801ded58a969a35fd3939d3f0d28587bd7e9a912b2d0e928addf8036a138d77a0a7c520d8cab91b9257a1f63a3d9045f3296b38c44aa25e2790b57af220f5f14239a8579350c08ebdcb99aeed73a1c0a53ecf608318eba1739a01e17857efcc8b8a03fd6e2fcfc143427a7ed1ffb02374e854f10fdd23c6c36c5c7a354878ce306c777aaa6a9a9b81e6aa955a9199eb4e0f44007c053fa1550f955425ce65d0e87029c0bf20ed84b70ade8e59826bad94b95443c8ac49bb463e71d1631e786df100ea6224121d106ed6bdd13cc6e8665a4427bd1042a224ce41da58fedbe959f170deb17ec97ce27d1be11ff708e072238269768e65c28ccde352145d77eb8f023a63b362ee113a567a381990a3cedaba0721e29e7b7f9a212ba032538e", &(0x7f0000d73000-0x30)="afb22ca784399dbeb9ff1dbdb794d9c21e6c9d0dea56caedca57b29e9c4ff382f36bf7fc47c929f57f97f3614aa7a51b", 0x3}, 0x20) 2018/01/31 05:33:18 executing program 0: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x80103, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f0000da1000+0x9b)={0x5, 0x78, 0xe8b6, 0x0, 0xfffffffffffffffb, 0xfdaf, 0x0, 0x7, 0x20410, 0xe, 0x0, 0x3, 0x4, 0x3, 0x6, 0x81, 0x669a9b6f, 0x6, 0x401, 0x4fc6a877, 0x100000000, 0x40, 0x1, 0x8001, 0xffff, 0x81, 0xff, 0x1, 0x3, 0x2, 0x800, 0x0, 0x5, 0x4, 0x7, 0x400, 0x907d, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0x1}, 0x1000, 0x9, 0x1, 0x3, 0x40000000000, 0x8, 0x4, 0x0}, 0x0, 0xd430, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/01/31 05:33:18 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x2, 0x8, 0x8, 0x0, 0xa, 0x0, 0xa5f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:18 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000028e000-0x28)={r0, 0x0, 0xc, 0x91, &(0x7f0000fd1000)="06ef35049a3f32e3d526a17d", &(0x7f0000d2f000-0x91)=""/145, 0x3f, 0x37800000000}, 0x28) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r0, &(0x7f0000f0c000)="b6182837270d79aaf9cab3f0944c71aac9af1472f68404dc29a328ec98d2205b048b65084e491d9317f8b1bda940a0b9569dca8dfe4c94792789ec9b6561d461cf08bd092dd7d337d575a758ce4ac09ee4b92733da9ff73e5737f82b6ba1a26b3f6102f042185dd2911bd600822afe56da", &(0x7f0000fd0000)="dbcf29f61b03b38cdb66bd3757286c2bc3118af3c5fda970dc6c660147f4cb2b86dba1e10e5b4f8ab2725ea56d150c3404628dc0860608c36c50cf6621d4d545bef6d48c54c678d06d1e928a1baf92d8aff937ca8be7a342b68026ca2f68d767b3e86d80af8058e6158bedfb0059", 0x3}, 0x20) 2018/01/31 05:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") r1 = bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = gettid() perf_event_open(&(0x7f0000d4a000)={0x0, 0x78, 0x5, 0x8000, 0x3ac1, 0x6, 0x0, 0x8000, 0x40, 0x0, 0xce, 0x6, 0xfffffffffffffffa, 0x80, 0x401, 0x100000001, 0x7, 0x2, 0x0, 0x800, 0x9, 0x400, 0x5, 0x71848385, 0x7fffffff, 0x7, 0x7ff, 0x7, 0x88c, 0x9, 0x9, 0x80000000, 0x7, 0x8, 0x6, 0x1, 0x763e92d8, 0x5, 0x0, 0x7ff, 0x3, @perf_bp={&(0x7f0000233000)=0x0, 0x2}, 0x4208, 0x5, 0x8000, 0x7, 0x8, 0xe75, 0xffffffffffff9359, 0x0}, r2, 0xa3, r0, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0xffffffffffffffff, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() perf_event_open(&(0x7f00008f4000)={0x5, 0x78, 0x2, 0x7, 0x80000001, 0x0, 0x0, 0x4, 0x0, 0x1, 0x6, 0x401, 0x800, 0xc4d, 0x1, 0x20, 0x7, 0x6, 0x20, 0x9, 0xffffffffffffffff, 0x9, 0x3f, 0x400, 0x5, 0x8, 0x8, 0x8, 0x101, 0x40821796, 0x1000, 0xa96, 0x4, 0x0, 0x4, 0xba000000000, 0x8, 0x3f, 0x0, 0x10000, 0x0, @perf_config_ext={0x100000001, 0x9}, 0x8, 0x3, 0x0, 0x0, 0x1ff, 0x21e, 0x80000001, 0x0}, r1, 0x0, r0, 0x9) close(r0) r2 = getpid() perf_event_open(&(0x7f0000659000-0x78)={0x5, 0x78, 0x4, 0x4, 0x7fff, 0x57, 0x0, 0x3, 0x20000, 0xd, 0x40, 0x1, 0xffff, 0x5, 0x9, 0x1, 0x3f, 0x7ff, 0x9, 0x9991, 0x1, 0x0, 0x8, 0x5, 0x71, 0x9, 0x8, 0x8, 0x1, 0x3f, 0x8000, 0x7, 0x3, 0xc2, 0x5, 0x3ff, 0x4, 0x6, 0x0, 0x8, 0x1, @perf_config_ext={0x7, 0x1000}, 0x10000, 0x9, 0x1, 0x0, 0x401, 0xffff, 0x4, 0x0}, r2, 0x0, r0, 0xb) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000296000)={0x4, 0x78, 0x473f, 0x8, 0x0, 0x7fff, 0x0, 0xc7, 0x1004, 0x8, 0x7f, 0x7fffffff, 0x200, 0x634fafae, 0x0, 0x7ff, 0x8, 0x90c9, 0x2, 0x5, 0x3, 0x100, 0x4, 0xffffffffffff0001, 0x3f, 0x2, 0x1, 0x7, 0x7, 0x0, 0x81, 0x8f6, 0x4, 0x8, 0x100, 0x1, 0x3043, 0x2, 0x0, 0x7, 0x2, @perf_config_ext={0x1, 0xa74}, 0x8, 0xbb63, 0x30b, 0x6, 0x35c, 0x6, 0xfffffffffffffffc, 0x0}, r3, 0x80000000, r0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c17000)={r0, r0, 0x5, 0x3}, 0xffffffffffffff17) 2018/01/31 05:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a0b000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001bb000-0x10)={r0, 0x50, &(0x7f00000fc000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009aa000)={0xffffffffffffffff, &(0x7f0000f46000-0xda)="", &(0x7f0000778000-0x3f)=""/63}, 0x18) 2018/01/31 05:33:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001bc000-0x2c)={0xa, 0x3a1, 0xfffffffffffffffb, 0x4, 0xa, 0xffffffffffffffff, 0x16b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e65000-0x2c)={0x9, 0xff, 0x6, 0x7, 0x0, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d3000)={&(0x7f0000e7f000)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005f3000)={&(0x7f000014f000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00002fb000-0x10)={&(0x7f0000133000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/31 05:33:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c89000+0x2d4)=[{&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f000012e000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/125, 0x7d, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b8f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000073f000-0x38)={&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f40000)=[{&(0x7f0000fc0000-0xab)=""/171, 0xab}, {&(0x7f0000b1f000)=""/167, 0xa7}, {&(0x7f0000fa3000)=""/78, 0x4e}, {&(0x7f00002a3000-0xcf)=""/207, 0xcf}], 0x4, &(0x7f0000339000-0x19)=""/25, 0x19, 0x14e40000000}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000b000)={r0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000009000)=[{&(0x7f0000000000)="73dafba37159d7f505d032d3f18082f19a89ea12adf93c602af2d9b73519d3563377d2c1aa55be287d058b938a", 0x2d}, {&(0x7f000000a000)="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", 0xfb}], 0x2, 0x0, 0x0, 0x200488c0}, 0x44) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x7, 0x90f, 0xb535, 0x0, 0x13, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x7, 0x5, &(0x7f000000e000-0x9)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x8, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0xa)='syzkaller\x00', 0x3, 0xb2, &(0x7f000000e000-0xb2)=""/178, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f6a000)='\x00') sendmsg(0xffffffffffffffff, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() socketpair(0xb, 0xa, 0x76a0, &(0x7f00007a7000)={0x0, 0x0}) perf_event_open(&(0x7f000079d000)={0x7, 0x78, 0x5, 0x7, 0x0, 0x3ff, 0x0, 0x2689f7d0, 0x80010, 0x3, 0x9b6, 0x8, 0x1, 0x4, 0x8, 0xffffffff, 0x1, 0x1ff, 0xd907, 0x3, 0xff, 0x40, 0xfffffffffffff000, 0x5, 0x4, 0x1, 0x7fffffff, 0x2000, 0x345, 0x2, 0x7fffffff, 0x401, 0x5c, 0x10001, 0x20, 0xffffffffffffff92, 0xff, 0x6, 0x0, 0x2, 0x1, @perf_config_ext={0x9, 0x1}, 0x10, 0xf6, 0x9, 0x7, 0x1, 0x7f, 0x1ff, 0x0}, r0, 0xffffffffffff8000, r3, 0x7) perf_event_open(&(0x7f0000562000-0x78)={0x2, 0x78, 0xe3, 0x8001, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000000000000000, @perf_config_ext={0xd8e1, 0xfffffffffffffffc}, 0x0, 0x1ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r4, 0x0) 2018/01/31 05:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00', &(0x7f0000dc8000-0x5)="0000f90881", 0x0, &(0x7f0000842000)="f6fa403e0aaaffa25388f690c57e24d7aec4e50a4f6356fd21a7de50a497508301471fd0691ed4af1a49b4be97804bf968db2449e98dcdb3bdf95689a72d0278e3fbeed514cc056a634e98dd457bd8eb9fe2a57f3a4885ecf67b94be65b452ee21c220ab6e6defffc9a2f622bd55b53d3e6bb1a5160caaca405d4977d8c81a7536b55202799fe375ec1a3813a5673adad17f3a14ff63e300f7f60fba9b97bae01cebca43a8f7816352a1578c1488") 2018/01/31 05:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c3d000)={r2, r0, 0x7, 0x2}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) 2018/01/31 05:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 05:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0xfffffffffffffff8, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002aa000-0x38)={&(0x7f0000d5b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000eb6000-0x70)=[{&(0x7f000016f000-0x5f)=""/95, 0x5f}, {&(0x7f0000027000)=""/235, 0xeb}, {&(0x7f0000e0a000)=""/243, 0xf3}, {&(0x7f0000927000)=""/24, 0x18}, {&(0x7f00004f2000)=""/9, 0x9}, {&(0x7f0000560000-0x43)=""/67, 0x43}, {&(0x7f0000c21000-0xc7)=""/199, 0xc7}], 0x7, &(0x7f000001a000-0xec)=""/236, 0xec, 0xffffffff}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000deb000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='GPL\x00', 0x1, 0xfffffdec, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dc1000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r1, 0x4) 2018/01/31 05:33:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00000e3000)='./file0\x00', &(0x7f0000655000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f00006e4000-0x1)="a4") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000736000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dee000-0x18)={r0, &(0x7f0000960000-0x68)="5ec5b76512b5a4498caada3358cce0545150fecf6e405f13375eeab729f84ea88fb534c446d3892fac44038d9db26b1badea7b0163fef8feb7997aa042797931d3776c6ce96d29252b5d70756eb66468b09543615b72c46b651d0c2e7d42143e884e8075afb7410c", &(0x7f0000c60000-0xe7)=""/231}, 0x18) mount(&(0x7f0000516000-0x8)='./file0\x00', &(0x7f0000b73000)='./file0\x00', &(0x7f000006a000-0x6)='ocfs2\x00', 0x1809004, 0x0) 2018/01/31 05:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000851000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f00006b0000/0x3000)=nil, 0x3000, 0x1, 0x3030, r0, 0x1) 2018/01/31 05:33:20 executing program 1: mkdir(&(0x7f0000297000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f01000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="", &(0x7f0000efd000+0x60c)=""/83}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000-0xc)={&(0x7f00002e1000)='./file0\x00', r0}, 0xc) 2018/01/31 05:33:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) 2018/01/31 05:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)={0x0, 0x0}) 2018/01/31 05:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00008ca000)='./file0\x00', 0xa1) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000f8a000)={&(0x7f0000dcb000-0xe)='./file0/file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00008c6000)={&(0x7f0000f8c000)='./file1\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") mkdir(&(0x7f000072a000)='./file0/file0\x00', 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002f1000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ebe000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a0000)=r1, 0x4) 2018/01/31 05:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d37000)='./file0\x00', &(0x7f000007e000)='./file0/file1\x00', &(0x7f00006e6000)='fuseblk\x00', 0x80000, &(0x7f0000f21000)="407610d4719bd031afe27e4e3cf7e1f178d759c408f22d6ec7c93212e77f1703cafbd4baa30ac177881e3c5c8436537178f2499567a625a471b79a6c434cc01384f4c0d443de9d5058ad28cf3cbf60afb566a102762d693e1f71c657346081d0f0c53b623ce6248b0d9d71d4b91cf24b1c3a972153df9da4bd68167328fb753ca2d64a9c342be5a87b0527e9fe71d5") mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/01/31 05:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ad9000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d8f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a62000-0x38)={&(0x7f0000a13000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000442000)=[{&(0x7f0000863000-0xf0)=""/240, 0xf0}, {&(0x7f0000226000)=""/0, 0x0}, {&(0x7f0000c9c000-0x7c)=""/124, 0x7c}, {&(0x7f00004de000)=""/92, 0x5c}, {&(0x7f0000a80000)=""/212, 0xd4}, {&(0x7f0000184000-0xba)=""/186, 0xba}, {&(0x7f0000b35000)=""/160, 0xa0}], 0x7, &(0x7f0000232000-0xef)=""/239, 0xef, 0xfffffffffffff001}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a4f000-0x4)={r1}) 2018/01/31 05:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") recvmsg(0xffffffffffffffff, &(0x7f0000352000-0x38)={&(0x7f00007de000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000050c000-0x20)=[{&(0x7f0000913000)=""/57, 0x39}, {&(0x7f0000c08000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f00007bc000)=""/243, 0xf3, 0x4}, 0x40) sendmsg(r0, &(0x7f0000609000-0x38)={0x0, 0x0, &(0x7f00009fa000-0x20)=[{&(0x7f0000419000-0x9)="0296c1538877e3dbd4", 0x9}, {&(0x7f0000cc8000+0xd2b)="298975428eeb879b3843cb73dbe48d797e6bb331a5ee8b8cda40ea440a6d899645cec234eb7aa23dd06e3854e41031bc731b0829f35d7005728c462664e214", 0x3f}], 0x2, &(0x7f000069c000-0x34a0)=[{0x1010, 0x1, 0x9, "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0x34a0, 0x20000010}, 0x10) recvmsg$kcm(r0, &(0x7f00004c7000-0x38)={0x0, 0x0, &(0x7f00001a9000)=[{&(0x7f0000a01000)=""/43, 0x2b}, {&(0x7f00004e7000-0xf)=""/15, 0xf}], 0x2, &(0x7f0000799000)=""/99, 0x63, 0x8001}, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000b5000-0x10)={&(0x7f000026f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") sendmsg$kcm(r0, &(0x7f00009ef000-0x38)={&(0x7f0000a64000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x4, 0x2}}, 0x26, &(0x7f0000f6d000-0x10)=[{&(0x7f00003cb000-0x51)="739275b443a85fccc0c9c7d365582cfc2ef50feea0031f41682caf04275fa62f6da69e30a2841bdb25d1564e7d7f66b8cb9cc9b630f90505d74986adbad664c9ee0c8aa48c70a2b4ee1f3c22bb101cbbbe", 0x51}], 0x1, &(0x7f0000b14000)=[{0x88, 0x102, 0x401, "ec0d203539cd624d3d47a6e8a0c3ea2730e61f5c0701bf455d734bb27eeffaa40ab39d010dfa14f90784fa7fab900c776e29604087fa3c34dabde5a355b389e2c00b813ddce7046366ad96e25fe9ad27ae8552f8e0ae26f7454743352ff82240552846113baf7ad22c93b85d7019787154"}, {0x1010, 0x11, 0x5, "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"}, {0xa8, 0x100, 0x0, "2338719d4093c6e180947ec8b316639138da8370297d79351f05eb093eeced0199e34a2d8692d576f3625b072181eca1643a6586179dfc15bf0b5ef84cc56b3d287147e8c16d08f83d78dff5a7dc6895131b5444f790529c042f1b59a54540dbd6cc769428d30be439c1af1df1618e916294e3e21cdf89b280a4a355604983e735eefed74475c947330b8317ab3ad41c0430900772"}, {0xf8, 0x29, 0x8d, "aad4fd5dce5d554aac2d719398302d247566b071832401ff2a465a77b57b15a628beb66f23b8c3eebcd4fa192c6ff8067df7d69b8a7c101ed96a7c7d5b7b5d88b2a63b35055f9a7ea5c34a5231991f528b1ef913b1e4b6543d072d03de4329cded047c3314b2e17e555774d08715f647919c696abcf4c081908fad89e8be32890892ec13c746dd739c2e214017ced3c3abd50796ecac61dc2cfe4a7c821fcbe6e44347d9c2e49304000371023fd26baa6413d0acd2e1bdd6a48cb29187d926ca6e5d075898003a3831e53ecc67c2ac1aebc6ac549bf75e524421be85ad763bb956c3de159e13"}, {0x30, 0x0, 0x7ff, "1fe4188902a75aa53c64fb5d8023b275ff3492f43c76135c6bd7"}], 0x1268, 0x4000}, 0x20000000) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/31 05:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x1000000}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") socketpair(0x1d, 0x0, 0x3, &(0x7f0000cac000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, &(0x7f0000f78000)={0x0, 0x0}) close(r0) recvmsg(r0, &(0x7f0000957000-0x38)={&(0x7f0000121000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004b3000)=[{&(0x7f0000a3f000-0x72)=""/114, 0x72}, {&(0x7f0000bfd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000970000-0x1000)=""/4096, 0x1000}, {&(0x7f00003bd000)=""/27, 0x1b}, {&(0x7f0000619000)=""/177, 0xb1}, {&(0x7f0000880000-0x9d)=""/157, 0x9d}], 0x6, &(0x7f0000e37000-0x47)=""/71, 0x47, 0x30}, 0x40) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7a000-0x8)={0x0, 0x0}) 2018/01/31 05:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/31 05:33:20 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00009cf000)={0x0, 0x78, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x5, 0xe677, 0xff, 0xfffffffffffffffe, 0x8, 0x3, 0x3, 0x100, 0x3, 0xfffffffffffffff7, 0x2, 0x1, 0x3ff, 0x700, 0x8, 0x6, 0x0, 0x0, 0xfffffffffffffffb, 0x8001, 0x80, 0x8, 0x4, 0x2, 0xfff, 0x94, 0x1, 0x0, 0x59, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0xa, 0x9, 0xfffffffffffffffd, 0x6, 0x7fffffff, 0x6, 0x4321, 0x0}, r2, 0x3f, r0, 0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) socketpair$inet(0x2, 0xb, 0x101, &(0x7f000002b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/31 05:33:20 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x3f, &(0x7f0000f6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a4d000+0xdb6)={&(0x7f0000f6d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00009c2000-0x48)={0x0, 0xd, &(0x7f0000f6b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, [@ldst={0x3, 0x2, 0x0, 0xc216bfbc2e669baf, 0x8, 0x1, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x14, 0x0, 0x2, 0x3, 0x10c, 0x10}, @jmp={0x5, 0x100, 0x2, 0xf, 0x7, 0xc, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ebc000)='syzkaller\x00', 0xfffffffffffffffa, 0xf5, &(0x7f0000323000)=""/245, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 05:33:20 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efa000-0x2c)={0x10, 0x9, 0xffff, 0x8, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000000, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:20 executing program 4: mkdir(&(0x7f0000fe9000-0x8)='./file0\x00', 0x122) mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000a, 0x20, &(0x7f0000a8e000)={0x0, 0x0}) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a8e000)={0x0, 0x15, &(0x7f0000a8e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x6, 0xa, 0xf, 0xb, 0xfffffff8, 0x1}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x11}, @generic={0x4f4b4017, 0x6, 0xff2, 0x3}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x305, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xffffffffffffffff, 0x2, 0x2, 0x2, 0xfffffff4, 0xfffffffffffffffd}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a8f000-0x4)='GPL\x00', 0x7ff, 0x1d, &(0x7f00007fd000)=""/29, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) [ 90.298905] can: request_module (can-proto-3) failed. 2018/01/31 05:33:20 executing program 5: r0 = perf_event_open(&(0x7f000085a000)={0x7, 0x78, 0x1, 0x3f, 0x40, 0x20, 0x0, 0x7, 0x2, 0xf, 0x3f, 0x3, 0x39d4, 0x10000, 0x7f, 0x0, 0x7ff, 0x1, 0x800, 0xfff, 0x6000000000000000, 0x1, 0x5, 0x7f, 0xb252, 0x575, 0xbf, 0x0, 0x100000001, 0x800000000, 0x7, 0x8, 0x3, 0x4000000000000000, 0x4, 0x0, 0x9, 0xff, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000035000)=0x0, 0x6}, 0x100, 0x3a5, 0x400, 0x7, 0x3, 0x5, 0x81, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xffff, 0xffffffffffffffed, 0x8, 0x8, 0x0, 0x667, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xd, 0x8001, 0x81, 0x3f, 0x10, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e5f000)={0xf, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8560, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x0, 0x1, 0x6, 0x0, 0x3, 0xfffffff8, 0xfffffffffffffffc}, @generic={0xc1, 0x1ff, 0xfbfffffffffff3e9, 0x3}, @generic={0x1, 0x1, 0x7fc000000, 0x800}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x0, 0x8, 0x7, 0x18, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0x64, &(0x7f0000000000)=""/100, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) close(0xffffffffffffffff) 2018/01/31 05:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c68000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) socketpair$inet(0x2, 0x800, 0x0, &(0x7f00006bc000-0x8)={0x0, 0x0}) 2018/01/31 05:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f00007e2000)={0x0, 0x0}) recvmsg(r0, &(0x7f00002ed000-0x38)={&(0x7f0000ac5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d23000)=[{&(0x7f0000020000)=""/195, 0xc3}, {&(0x7f0000926000)=""/210, 0xd2}, {&(0x7f0000d29000)=""/248, 0xf8}], 0x3, &(0x7f0000e97000)=""/99, 0x63, 0x7}, 0x122) [ 90.378932] can: request_module (can-proto-3) failed. 2018/01/31 05:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x810, 0x3, 0x9, &(0x7f0000390000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2c000-0x18)={r0, &(0x7f0000de0000-0xc)="d994e57f4aa2747f53aa4405", &(0x7f0000a51000)=""/255}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000045a000)={r1, &(0x7f00004ca000-0x1c)="a76cc50a233faa19d2759b826914d84e23cdd98a69ec5efed8337ad6"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000680000)={r1, &(0x7f0000cd3000)="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", &(0x7f0000e45000-0x64)="1d7c84c7caaf4984645d6ceaa892e3f91afb49cb007e1a1a0efd8152c964b392cf0971b8574f7cc68f8c4f8ee92f331fb48a68d4ca246383a18a21c423282e2477bdb5046fa6f2e465471f9c920e6696e7961b69b0fc590dc78ba075200392baebb67f6e", 0x0}, 0x20) 2018/01/31 05:33:21 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x18, 0x5, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d6000-0x2c)={0xf, 0x0, 0x0, 0x8000, 0x1, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e75000)={r0, 0x0, 0x1a, 0x3b, &(0x7f00002db000)="78e865baadd6848b3e07d5ee879f746bb227681fa0f0c0f1cb39", &(0x7f00000b6000)=""/59, 0x5, 0x70000000000000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000a7d000)={0x4, 0xffffffffffffffff, 0xb1, 0xfffffffffffff800, 0x10, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f3c000-0x20)={r1, &(0x7f0000001000-0xd3)="c093b88fb6cbcf0c8039b01f90971cc450dcf46370fd2c0e00962513bf9a79ee4e8d5b40c22220064239d76e79de84fd5ac1e716041fa58f98c16390be527f7317af0664f21872f4b59e06f74ad6c5a1f8110b497d5c80160fd2b35a607b41872f4ad90fbc89743a0263a0dfff943cc376578476951385197988f729dc132d15c4d357dd8065cb59402c9b0773a6f15a498ac874e657d99cad452101d788a7d80e73fb3d0f25b5610d59e80249f90e24eacd75c6e0e9292f8c75b822faa1956b0a21c6d3f682be7b955aecbf4fcd19409d0fbb", &(0x7f0000001000-0x84)="ee7acf3df86a374d0d7ba7cab28c04733bb2e840c4c488f9983b5cfc21edd350244d1ef519a4be234ef6ab66e9facde3ad334699210380e4262a6abc683b4523a97449e45c4149363fae9d2277376338bf91084765073868f16e2247bc19d3279600ed9e6b4df6c9c5083f7814da686b73e657d86d8546adf6bba4e027f894b7744553be", 0x0}, 0x20) 2018/01/31 05:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={0xffffffffffffffff, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) 2018/01/31 05:33:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mkdir(&(0x7f00002ff000-0x8)='./file0\x00', 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)="") ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000527000)={&(0x7f000024b000-0x8)='./file1\x00', 0x0, 0x0}, 0x10) 2018/01/31 05:33:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x65, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000, 0x6}, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/31 05:33:21 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0x2, 0x211c, 0x2, 0x10, 0x9, r0, 0x5a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000-0x10)={&(0x7f0000fed000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/31 05:33:21 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000185000-0x10)={r0, &(0x7f00001e0000)="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"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/31 05:33:21 executing program 7: socket$kcm(0x29, 0x1007, 0x0) 2018/01/31 05:33:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x4000, &(0x7f0000a02000-0xd)="040769972c421e8860493c286c") bpf$OBJ_GET_MAP(0x7, &(0x7f0000991000)={&(0x7f0000d4b000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/31 05:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e8d000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00001be000-0x78)={0x7, 0x78, 0x1, 0xd2, 0x55afd15b, 0x3, 0x0, 0x0, 0x80, 0xb, 0x5, 0x4, 0x5d, 0x4, 0x7, 0x1, 0x3ff, 0x100000000, 0x3, 0xffff, 0x2, 0x7, 0x8, 0x1f, 0x9, 0x9, 0x77e, 0x9, 0x4ad, 0x0, 0x623, 0x1, 0x6, 0x4, 0x8, 0xfffffffffffffff9, 0xc, 0x4e979402, 0x0, 0x1, 0x2, @perf_config_ext={0xa5b, 0xa80a}, 0x400, 0x101, 0x5, 0x6, 0x400000000000000, 0x4f2, 0x9773, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f00009d0000-0x78)={0x5, 0x78, 0x80000000, 0x4, 0x1, 0x8, 0x0, 0x1, 0x800, 0x4, 0x9, 0x7, 0x9, 0x1, 0x0, 0x40, 0x4, 0xffffffff, 0x100000000, 0x2310000000, 0x4, 0x1, 0x8, 0x2f5, 0x1ff, 0x8001, 0x3, 0x0, 0x71, 0x3, 0x0, 0x2, 0x4, 0xe832, 0x2, 0x4, 0x400, 0x8, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000406000)=0x0, 0x1}, 0xa, 0x1, 0x6, 0x7, 0x5, 0x1, 0x7, 0x0}, r0, 0x3, r1, 0x8) mkdir(&(0x7f000016b000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/01/31 05:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x1000000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2841, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000026, 0xa, 0x0, &(0x7f0000325000)={0x0, 0x0}) 2018/01/31 05:33:21 executing program 2: socketpair(0x10, 0x3, 0x0, &(0x7f0000a67000)={0x0, 0x0}) 2018/01/31 05:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x100) socketpair(0x4, 0x5, 0x6, &(0x7f0000389000)={0x0, 0x0}) socketpair$llc(0x1a, 0x51ad83dd7316612f, 0x0, &(0x7f0000382000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001a8000-0x7)={r0, &(0x7f0000b5c000)="e682d4abca626748c28e9bb2a38350cdadd2a12028623e5d6ec4bfeb8b65370774f40d2296553950665b9b6e0e0cbc77e15ca100d59632683b7d66f3ecb6cf299ce3a6f3a19dbc32c59f5dd0c4132f0ac2f3a789fc59d727eb9331db1bfe49a5ec32"}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") [ 90.667922] EXT4-fs (sda1): re-mounted. Opts: 2018/01/31 05:33:22 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000)={0x0, 0x8000000000, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1, 0x0, 0x6, 0x75e, 0x8, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000)='./file0\x00', &(0x7f000000c000)='./file0\x00', &(0x7f000000d000)='f2fs\x00', 0x308440, &(0x7f000000d000)="76f0598abfdd6a24250707560d140f7d032aab8ba98b0addb8ac22fd73e9a2d06f067c45bb8a504841ba29572f865023226c874c4d681169395ef31012b909eeb9edd95d053ce06f5569d1a934184ea195ad923d4a533ce2caf09ad45dc3d4cba98d35b11bc74899658493f002440ad4361a856fb6736ae9e9376c91f595ed4f3574ba2ad046cb32000d5d7db80125f32442d9347d424032ae5fba9f1aab0e06598de1a78c9f4e7f3a4eaaf75129a7d50f4f18d36a9181262519d1c920a70702f3fd4f92993723760ae01264275dd3547c162815af25e322") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r1, &(0x7f0000007000-0x6)="8dfb7898ab00", &(0x7f000000d000-0xa2)="54c1a8265e43997ee675b24825caf4e1b4a2609eaf9ea01e7102c17bf2c5f455528a92520806be84933f218bf41c0dabc6b6ea71c051e44efd4ebfe6276266e7cea65dbff0372773f0d5dfd9645395d5db95e8d9e335bdd578620687b645537eaf3fe24dbc8f88d89f94545d8facc1451b091eb4279f6021567a7f066a5fb949766d0c9d617d5ccb03ad96f641cf2f8a2ad46edc969eb5492d57b2eedebdb3fbe9ac", 0x1}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xc69fc63c9e01c0a0, 0x10001, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000e000)={&(0x7f000000c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000007000-0x10)=[{&(0x7f000000e000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f000000f000-0xa2)=""/162, 0xa2, 0xfff}, 0x12000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000)={r3}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f000000a000-0xb5)="28c184e54af6e1789c2b31c794de1def364eca762df58bfadf30af7abdcdee7e7e80ed4c522e10a1bef432a0d99d010774eef89d536327216ddba264bc82468aa627f9a2fca3f6534780b53ef54bc7359f32e8d162c047266f4d878f0ed1375994f9d64539161380f4a5dc06df2c45ffbc9190043e8c592ce4ee673623bba630fbf048f15278df1b2733ae8ecf3ad8acf8be775c015b35c47543743a32252a665517512b448e09e9483c5d25ae7077e0f887e0c0c9", &(0x7f000000d000-0xf2)=""/242}, 0x18) 2018/01/31 05:33:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf7000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b1c000)='nfs\x00', 0x20, &(0x7f0000000000)="9d31fe54c3e309f66c99be7dc9f7a2b6e989d5b3df6906e4693601c093720d85aeeba29e85c020d08d0e5015ccaefac76f5a5dbd119c632206f4447b11500eea63f9d95b8361db011ac74735712998b14e45d7681c30658993d43e14fb57b5bd66a70672d2563ebb6bf27d48ea4f12063d06cd6dfc4e564c9aff08019b48bacc91b6f70ba03e7b9a1cd1a603e451160d1ec728d58c7807d287e9afebbceefefcf939c9fde39a6841d69b184805e7e224a7c11f3ff53b7bdea468") mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000030000-0x10)={&(0x7f0000029000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000010000)={&(0x7f000002f000)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x0, 0x1f, 0x1, 0x80000001, 0x0, 0x3, 0x1000, 0x6, 0x8, 0xe8fe, 0x100000001, 0x3, 0x7, 0x401, 0x6, 0x5, 0x4, 0x1, 0xffffffffffff511b, 0x3, 0x2, 0x80000001, 0xd1b2, 0x7, 0x4, 0x6, 0x5, 0x79cac319, 0x1f, 0x24, 0x8, 0x0, 0x3ff, 0x6, 0x6f5, 0x6, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000029000)=0x0, 0x8}, 0x2004, 0x0, 0x3043, 0x3, 0x7, 0x0, 0x3000000000000, 0x0}, r2, 0x7, r1, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r1, 0x0) 2018/01/31 05:33:22 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000fd4000-0x8)={0x0, 0x0}) 2018/01/31 05:33:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091c000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000a20000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a5000)=[], 0x0, &(0x7f0000b0b000-0xcc)=""/204, 0xcc, 0x37be}, 0x10000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f00000b3000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000055e000)={&(0x7f000033a000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000dc7000)=[{&(0x7f0000434000-0x3b)="20bcb388e3d7a5eb4b79558908a589007cb56a8bc8aeb14e065db3cb63c2e00d611d465f1dae88660ddc1e4b428e1d0007e61f23c154e2af4906e9", 0x3b}, {&(0x7f0000e38000-0x3)="d65491ed60a045ea951e793a6e0fd46785cae6fa4827b04814282f16c4d3cf64d2d77fe2bfdd41eeb1518d3130e428c63581fe38746d8f3daf11a7464257aa1e6b035a9896dcc2f8616ebf55d7b06e4a3c87c2933874d15aba967268d662b4d4846d53c65cf6811bb0d69bd668987922dc65ef5fac7effc07abd253432540870f1", 0x81}, {&(0x7f0000803000-0x52)="f2ae99c54bbef7d13088e8f34cef11a193010872d15238dcf20b32997086b9d5bd4d62b864e2f26d33bfbfa598b66341549a424dc906480d6be105fe7629f205436ede90c135683f28f7c66eb95618f39583", 0x52}], 0x3, &(0x7f000039b000)=[{0x1010, 0x107, 0x720e90d, "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"}, {0x10, 0x105, 0xbf, ""}], 0x1020, 0x44011}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000246000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00005f5000-0x40)=[{&(0x7f0000159000-0x44)="587fad017870439ef13c5641fbbb73b51981f5ae1a0c1fdcf23de5800f8ea39057883b22edc2a25578b9fff6cb6df4f865903b9fc79c1c4e4298195a91d10118199b798f", 0x44}, {&(0x7f0000cdd000)="", 0x0}, {&(0x7f0000f50000-0x4)="81a5371d", 0x4}, {&(0x7f000005b000-0xe2)="ff06b7503d292a55a90e5af182997eb5f25409c657e99b3627fe59680b5603ae2368f19f45fa0ffe47837d5b2189a4d5faa62d95e342050be3eb5383fe5987b8750babb457ada692b15fc5d17493c96b5d5d215f1ce99acfa96a27bf809e44d3a11335d6f28f487bb9309da5f0625321e27725258c986ce85ff6f3c6d79ebdd2f78ac34d5ce92e7935393c0bdacc35eb1fbe82a4d6d3f218457b0ac39c65cafcfd654fd47723d7927ae3c366b288117923755f79290fe004f5d030a527bdea77b7fc11fb59a6d87f31088f8d6742463dbd1c6a4e7e59a8c198eafc7f9961e7f446cc", 0xe2}], 0x4, &(0x7f000007e000-0x280)=[{0x70, 0x113, 0x8, "58d19b7cf67168ca64bf6338a5ae3c21eed821d170d6e84a680c4ac1317f0d36ba22853e0b92c5b3d1a4335edd47e27cd113a50231d9f550af11d8e5c53be1eb7ae9deb46dfd0156861a2739d00a28110b2eddb6685aea1462aa2d05823f7884"}, {0x40, 0x11f, 0xfff, "7e246b04d8bd3d4e46ac42e92fb7f7bbe8ae74b4e59beee81d013edb3200ee98b362ff8251793d3ee00beb43839af1"}, {0xa8, 0x109, 0xba81, "f8f6aa88fac73102272d28d2e98fb6b503f1dcc63c52113a44f4d957f768da5e80807a16958fcdb4c8fc962dad983e57e0d01d609518069b1735a98245f808e237ee7ffb12a6ac80e4a7b693c906f93a8e3f361b7000e5d4d20385e27a9b7a89c45f57f7d2b8d87f9cf567b406bca115a5336122f13b70ced0eb7df5c43da5f1cbd0c0229d8e425da82bcd341b2c8ba429"}, {0xe0, 0x3a, 0x3, "cdf54393482b3376973dfa0415636ec9edcb86b1296b98a904552d92b065faaf6f731d9a44a934bcd37ca2aefb1698ca9da2761d36fcb076f6d50e063affbc96b752034697521fe95a2ea984b22d1f6b443e8be2b12ca71c2d97a4048d346591c1df6573fbf8a69d32416d4bf875fc50dc005c367174ee1a56c7719497db6d4feda9702e6257c839c8ce5585ceca6ae199c9b94a8abdd5a6a606af02772cabbcc26ecb6b6b35e1a31d7a49c4913bd45341834f7be427a0ba9356ce04bff1fbef6a53f99303f7a0dd14"}, {0x48, 0x10f, 0x6, "6a8b149eff23d88007b3bccd4fcc9b8e71f1335811b62ebac8c9bba1d65f79e4380b7a620d351e3e7c4650da48a4ab67950221d1712bd1"}], 0x280, 0x0}, 0x1) recvmsg(r0, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000683000-0x20)=[{&(0x7f0000bbe000-0x21)=""/33, 0x21}, {&(0x7f0000e7e000)=""/8, 0x8}], 0x2, &(0x7f0000ea7000-0x93)=""/147, 0x93, 0x20}, 0x2002) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/31 05:33:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ef6000-0x8)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 05:33:22 executing program 3: mkdir(&(0x7f0000acc000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000048b000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") mount(&(0x7f0000964000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000746000)='bfs\x00', 0x0, &(0x7f0000bf5000)="c03289e0fe5c172eccfdefd622c60431ed73a9c7d2bcd110e7f38b42053d21f42a9f0b46a7e1b60000e11a8f8fe239f77e7e7c87f1a7135416e723d4409a692ed92efa00ada933948c5fa804d4902f292acfc79156d6eb74b2055a0a9fc40bd56c7c3efcde8955ac0371f92684d5ca3aea99bcaf1bb284ed11dfed2ea86f628b0bfd8b976a6cc508139e8d5f65289c5bd371c9c01e7465c4144938aa186bd6204a20852d77a216f6f654d65cdae064") bpf$OBJ_GET_PROG(0x7, &(0x7f0000991000-0x10)={&(0x7f000014c000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 2018/01/31 05:33:22 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000c06000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f76000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce0000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f78000-0x10)={&(0x7f000033d000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000e44000/0x2000)=nil, 0x2000, 0x8, 0x50, r1, 0x5) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f78000-0x18)={r2, &(0x7f00001fe000)=' B', &(0x7f0000156000)=""/87}, 0x18) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005d2000-0xc)={0xffffffff, 0x7f, 0x18}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f79000-0x38)={0x0, 0x0, &(0x7f000039c000-0x50)=[{&(0x7f000003d000-0xe)=""/16, 0x10}, {&(0x7f000025a000-0x76)=""/118, 0x76}, {&(0x7f0000d16000)=""/134, 0x86}, {&(0x7f00003a9000)=""/8, 0x8}, {&(0x7f000089b000-0x48)=""/72, 0x48}], 0x5, 0x0, 0x0, 0x40}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000f77000)={0xb, 0x1, 0x4, 0x6, 0x2, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005ec000)={r4, 0x7, 0x1, 0x5, &(0x7f000067f000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0xb, 0x3, &(0x7f000075b000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x35}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c75000-0x4)='GPL\x00', 0x4, 0xa, &(0x7f0000786000)=""/10, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/31 05:33:22 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9c000-0x10)={&(0x7f0000a21000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006b9000-0x8)={0x0, 0x0}) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") [ 91.685514] IPVS: ftp: loaded support on port[0] = 21 [ 91.731967] [ 91.733634] ====================================================== [ 91.739933] WARNING: possible circular locking dependency detected [ 91.746226] 4.15.0-rc9+ #9 Not tainted [ 91.750080] ------------------------------------------------------ [ 91.756367] syz-executor7/10022 is trying to acquire lock: [ 91.761960] (&event->child_mutex){+.+.}, at: [<000000006015232b>] perf_event_for_each_child+0x8a/0x150 [ 91.771480] [ 91.771480] but task is already holding lock: [ 91.777421] (&cpuctx_mutex){+.+.}, at: [<00000000cfe00054>] perf_event_ctx_lock_nested+0x21b/0x450 [ 91.786585] [ 91.786585] which lock already depends on the new lock. [ 91.786585] [ 91.794876] [ 91.794876] the existing dependency chain (in reverse order) is: [ 91.802470] [ 91.802470] -> #5 (&cpuctx_mutex){+.+.}: [ 91.807991] __mutex_lock+0x16f/0x1a80 [ 91.812372] mutex_lock_nested+0x16/0x20 [ 91.816931] perf_event_init_cpu+0xb6/0x160 [ 91.821749] perf_event_init+0x4e9/0x549 [ 91.826306] start_kernel+0x4cc/0x819 [ 91.830720] x86_64_start_reservations+0x2a/0x2c [ 91.835968] x86_64_start_kernel+0x77/0x7a [ 91.840705] secondary_startup_64+0xa5/0xb0 [ 91.845516] [ 91.845516] -> #4 (pmus_lock){+.+.}: [ 91.850691] __mutex_lock+0x16f/0x1a80 [ 91.855073] mutex_lock_nested+0x16/0x20 [ 91.859635] perf_event_init_cpu+0x2f/0x160 [ 91.864448] cpuhp_invoke_callback+0x2ea/0x1d20 [ 91.869610] _cpu_up+0x216/0x510 [ 91.873472] do_cpu_up+0x73/0xa0 [ 91.877331] cpu_up+0x18/0x20 [ 91.880927] smp_init+0x13a/0x152 [ 91.884873] kernel_init_freeable+0x2fe/0x521 [ 91.889859] kernel_init+0x13/0x180 [ 91.893977] ret_from_fork+0x3a/0x50 [ 91.898182] [ 91.898182] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 91.904568] cpus_read_lock+0x42/0x90 [ 91.909213] static_key_slow_inc+0x9d/0x3c0 [ 91.914026] tracepoint_probe_register_prio+0x80d/0x9a0 [ 91.919881] tracepoint_probe_register+0x2a/0x40 [ 91.925132] trace_event_reg+0x167/0x320 [ 91.929689] perf_trace_init+0x4ef/0xab0 [ 91.934243] perf_tp_event_init+0x7d/0xf0 [ 91.938884] perf_try_init_event+0xc9/0x1f0 [ 91.943699] perf_event_alloc+0x1cc6/0x2b00 [ 91.948513] SYSC_perf_event_open+0x84e/0x2e00 [ 91.953605] SyS_perf_event_open+0x39/0x50 [ 91.958335] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 91.963577] [ 91.963577] -> #2 (tracepoints_mutex){+.+.}: [ 91.969537] __mutex_lock+0x16f/0x1a80 [ 91.973917] mutex_lock_nested+0x16/0x20 [ 91.978471] tracepoint_probe_register_prio+0xa0/0x9a0 [ 91.984239] tracepoint_probe_register+0x2a/0x40 [ 91.989489] trace_event_reg+0x167/0x320 [ 91.994046] perf_trace_init+0x4ef/0xab0 [ 91.998605] perf_tp_event_init+0x7d/0xf0 [ 92.003246] perf_try_init_event+0xc9/0x1f0 [ 92.008066] perf_event_alloc+0x1cc6/0x2b00 [ 92.012887] SYSC_perf_event_open+0x84e/0x2e00 [ 92.017965] SyS_perf_event_open+0x39/0x50 [ 92.022695] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 92.027940] [ 92.027940] -> #1 (event_mutex){+.+.}: [ 92.033284] __mutex_lock+0x16f/0x1a80 [ 92.037662] mutex_lock_nested+0x16/0x20 [ 92.042216] perf_trace_destroy+0x28/0x100 [ 92.046944] tp_perf_event_destroy+0x15/0x20 [ 92.051847] _free_event+0x3bd/0x10f0 [ 92.056137] free_event+0x84/0x150 [ 92.060170] perf_event_release_kernel+0x54e/0xc10 [ 92.065591] perf_release+0x37/0x50 [ 92.069709] __fput+0x327/0x7e0 [ 92.073479] ____fput+0x15/0x20 [ 92.077249] task_work_run+0x199/0x270 [ 92.081628] do_exit+0x9bb/0x1ad0 [ 92.085571] do_group_exit+0x149/0x400 [ 92.089954] get_signal+0x73f/0x16c0 [ 92.094160] do_signal+0x90/0x1eb0 [ 92.098196] exit_to_usermode_loop+0x214/0x310 [ 92.103277] syscall_return_slowpath+0x490/0x550 [ 92.108527] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 92.113770] [ 92.113770] -> #0 (&event->child_mutex){+.+.}: [ 92.119812] lock_acquire+0x1d5/0x580 [ 92.124106] __mutex_lock+0x16f/0x1a80 [ 92.128485] mutex_lock_nested+0x16/0x20 [ 92.133042] perf_event_for_each_child+0x8a/0x150 [ 92.138382] perf_ioctl+0x35a/0x1430 [ 92.142598] do_vfs_ioctl+0x1b1/0x1520 [ 92.146987] SyS_ioctl+0x8f/0xc0 [ 92.150856] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 92.156108] [ 92.156108] other info that might help us debug this: [ 92.156108] [ 92.164223] Chain exists of: [ 92.164223] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 92.164223] [ 92.174776] Possible unsafe locking scenario: [ 92.174776] [ 92.180802] CPU0 CPU1 [ 92.185439] ---- ---- [ 92.190076] lock(&cpuctx_mutex); [ 92.193587] lock(pmus_lock); [ 92.199266] lock(&cpuctx_mutex); [ 92.205292] lock(&event->child_mutex); [ 92.209325] [ 92.209325] *** DEADLOCK *** [ 92.209325] [ 92.215354] 1 lock held by syz-executor7/10022: [ 92.219993] #0: (&cpuctx_mutex){+.+.}, at: [<00000000cfe00054>] perf_event_ctx_lock_nested+0x21b/0x450 [ 92.229599] [ 92.229599] stack backtrace: [ 92.234071] CPU: 1 PID: 10022 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #9 [ 92.241228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.250564] Call Trace: [ 92.253133] dump_stack+0x194/0x257 [ 92.256737] ? arch_local_irq_restore+0x53/0x53 [ 92.261388] print_circular_bug.isra.37+0x2cd/0x2dc [ 92.266377] ? save_trace+0xe0/0x2b0 [ 92.270067] __lock_acquire+0x30a8/0x3e00 [ 92.274194] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 92.279360] ? __sched_text_start+0x8/0x8 [ 92.283482] ? check_noncircular+0x20/0x20 [ 92.287689] ? plist_check_head+0xe2/0x130 [ 92.291895] ? plist_check_list+0xa0/0xa0 [ 92.296017] ? check_noncircular+0x20/0x20 [ 92.300236] ? check_preempt_wakeup+0x52c/0xb20 [ 92.304882] ? plist_add+0x5cb/0x760 [ 92.308608] ? print_irqtrace_events+0x270/0x270 [ 92.313348] ? check_noncircular+0x20/0x20 [ 92.317563] ? lock_acquire+0x1d5/0x580 [ 92.321513] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 92.326683] ? lock_release+0xa40/0xa40 [ 92.330638] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 92.336494] lock_acquire+0x1d5/0x580 [ 92.340269] ? lock_acquire+0x1d5/0x580 [ 92.344222] ? perf_event_for_each_child+0x8a/0x150 [ 92.349212] ? lock_release+0xa40/0xa40 [ 92.353158] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 92.359017] ? get_futex_value_locked+0xc3/0xf0 [ 92.363660] ? rcu_note_context_switch+0x710/0x710 [ 92.368564] ? __might_sleep+0x95/0x190 [ 92.372514] ? perf_event_for_each_child+0x8a/0x150 [ 92.377504] __mutex_lock+0x16f/0x1a80 [ 92.381363] ? perf_event_for_each_child+0x8a/0x150 [ 92.386359] ? __lock_acquire+0x664/0x3e00 [ 92.390563] ? perf_event_for_each_child+0x8a/0x150 [ 92.395562] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 92.400650] ? futex_wait+0x6a9/0x9a0 [ 92.404432] ? mutex_lock_io_nested+0x1900/0x1900 [ 92.409256] ? check_noncircular+0x20/0x20 [ 92.413464] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 92.418628] ? wake_up_q+0x8a/0xe0 [ 92.422150] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 92.427228] ? futex_wake+0x2ca/0x680 [ 92.431006] ? find_held_lock+0x35/0x1d0 [ 92.435049] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 92.440645] ? lock_downgrade+0x980/0x980 [ 92.444769] ? lock_release+0xa40/0xa40 [ 92.448716] ? check_noncircular+0x20/0x20 [ 92.452928] ? mutex_lock_nested+0x16/0x20 [ 92.457138] ? mutex_lock_nested+0x16/0x20 [ 92.461693] ? perf_event_ctx_lock_nested+0x328/0x450 [ 92.467120] ? perf_iterate_ctx+0x770/0x770 [ 92.471416] ? event_function_call+0x5a0/0x5a0 [ 92.475974] mutex_lock_nested+0x16/0x20 [ 92.480008] ? mutex_lock_nested+0x16/0x20 [ 92.484232] perf_event_for_each_child+0x8a/0x150 [ 92.489051] perf_ioctl+0x35a/0x1430 [ 92.492739] ? lock_release+0xa40/0xa40 [ 92.496688] ? event_function_call+0x5a0/0x5a0 [ 92.501245] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 92.506059] ? __lock_is_held+0xb6/0x140 [ 92.510099] ? __fget+0x35c/0x570 [ 92.513529] ? iterate_fd+0x3f0/0x3f0 [ 92.517310] ? perf_event_set_output+0x5a0/0x5a0 [ 92.522040] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 92.526855] do_vfs_ioctl+0x1b1/0x1520 [ 92.530715] ? ioctl_preallocate+0x2b0/0x2b0 [ 92.535096] ? selinux_capable+0x40/0x40 [ 92.539130] ? SyS_futex+0x269/0x390 [ 92.542819] ? security_file_ioctl+0x89/0xb0 [ 92.547201] SyS_ioctl+0x8f/0xc0 [ 92.550545] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 92.555275] RIP: 0033:0x453299 [ 92.558445] RSP: 002b:00007f3908c16c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 92.566124] RAX: ffffffffffffffda RBX: 00007f3908c17700 RCX: 0000000000453299 [ 92.573368] RDX: 0000000000000000 RSI: 0000000000002401 RDI: 0000000000000012 2018/01/31 05:33:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e71000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e90000)={&(0x7f0000e58000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0xa0)=[{&(0x7f0000ca1000-0x10)=""/16, 0x10}, {&(0x7f0000225000-0xa9)=""/169, 0xa9}, {&(0x7f0000c3d000-0xe5)=""/229, 0xe5}, {&(0x7f00008a0000)=""/179, 0xb3}, {&(0x7f000008b000-0xf1)=""/241, 0xf1}, {&(0x7f00009c7000)=""/88, 0x58}, {&(0x7f0000c46000)=""/4096, 0x1000}, {&(0x7f0000b47000-0x7c)=""/190, 0xbe}, {&(0x7f0000e4a000)=""/162, 0xa2}, {&(0x7f0000250000)=""/101, 0x65}], 0xa, &(0x7f00002f6000-0x26)=""/38, 0x26, 0x0}, 0x2) getpid() 2018/01/31 05:33:23 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") r1 = getpid() perf_event_open(&(0x7f0000fea000-0x78)={0x3, 0x78, 0x6, 0xfffffffffffffffa, 0x3f, 0x5, 0x0, 0x9, 0x10004, 0x4, 0x3, 0x33b5, 0x9, 0x1, 0xfffffffffffff000, 0x4, 0x558, 0x22a, 0x4, 0xaf, 0x120aaa21, 0xc3, 0x4, 0x2, 0x1, 0x4, 0x5, 0x1f, 0x9, 0x3, 0x2, 0xffffffff, 0x81, 0x419f, 0x2, 0x3ff, 0x2, 0xfffffffffffffff9, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xffffffffffffff50}, 0x1022, 0x1, 0x3ff, 0x2, 0x3d, 0x1, 0x7, 0x0}, r1, 0x1, r0, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bd7000+0x641)={0x0, 0x0}) 2018/01/31 05:33:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000021a000-0x2c)={0x7, 0xfffffffeffffffff, 0x3, 0x9, 0x9, r0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ff000)={r1, &(0x7f00008d9000)="57ee50c74f98308cb26cfbed585964dd34f531183132a63c47eb8cf28bfddf9f6c2bb456336fe3d55282ac2b072050710a90b56ccc101bafeb754376f0bbe7efb2b33b77f6629478f83ebf85334ab253d688a58b769858b5dff0d31cdb855a4712f713b246dbaeda9d061f98d89bd8de2fa00537f1eb2f81102b253dd76cb80edbe18e73", &(0x7f0000691000-0xb9)="521656ea9ded7e76aa4272d1862bf7c9a27495cf2d3d623f079adb5020c8568caa2d68c302c36272474cef7906efc49a32778895ee405bfb0f9915207a6f4991fbbf34aee302a5a77486731373d7033c52914a16718dbd5eb641aceaef455c96b7cf5f05134fa8b5723864a227f5e5d29472fe6880c275b613a07c851d6e3bc03ce40083f01972bc31508e1e420a4fa0c0592e22ac6b8feb54c5e1f67351cdd0adc86fa34ee6d04a902975ec22fd5cb81caf41d4d28925b931", 0x2}, 0x20) 2018/01/31 05:33:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c81000-0xc)={0xffffffff, 0x3ff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a16000)={&(0x7f00005d5000)='./file1\x00', r0}, 0xc) mkdir(&(0x7f0000f96000)='./file0\x00', 0x40) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa2000)={&(0x7f0000c7f000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005bf000)={&(0x7f000038b000)='./bus\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") 2018/01/31 05:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f72000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ded000-0x10)={&(0x7f00003c0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000149000)={r0, &(0x7f0000d1c000-0x72)="742a5762927b8b20ec7bdcb5d57a999e152516bfaa925ecad48f13d3c4e8bde0f4c42880d460ac0d1b581f97f5e5beccf9729792bd41b1c2a5d92fa2467b18d5c4994b143624bf6a483577a423cf353f35d1794fcd83d9c200471bf7d7d3d7b4e52f0dfe0cf3b9f699e4334cb6829edf5a02", &(0x7f0000d20000)=""/248}, 0x18) [ 92.580609] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.587853] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 92.595097] R13: 00007ffffced66ef R14: 00007f3908c179c0 R15: 0000000000000000 2018/01/31 05:33:23 executing program 5: 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001f8000)=0x5) r1 = getpid() perf_event_open(&(0x7f0000dd5000)={0x7, 0x78, 0x1000, 0x6, 0xdeb0, 0x10000, 0x0, 0x100000000, 0x40, 0x1, 0x5, 0xfffffffffffffffa, 0x1, 0xfffffffffffffc01, 0x10001, 0x3ff, 0x2, 0x9, 0x2, 0x8, 0x6, 0x3, 0xffff, 0x1, 0x400, 0xf420000000000000, 0x4, 0x1dcb8898, 0x2, 0x1f, 0x80, 0x113, 0xffffffff, 0x100, 0x6, 0x6, 0xfffffffffffffffa, 0x80000001, 0x0, 0x8001, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x10, 0xf04b, 0x1, 0x0, 0x6, 0x2, 0xa24, 0x0}, r1, 0xffffffff, r0, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d9f000)={0x0, 0x0}) [ 92.660125] rpcbind: RPC call returned error 22 2018/01/31 05:33:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000068f000)={&(0x7f0000290000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x1, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a31000)={&(0x7f000017a000)='./file0/bus\x00', r0}, 0xc) 2018/01/31 05:33:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") r1 = getpid() perf_event_open(&(0x7f0000fea000-0x78)={0x3, 0x78, 0x6, 0xfffffffffffffffa, 0x3f, 0x5, 0x0, 0x9, 0x10004, 0x4, 0x3, 0x33b5, 0x9, 0x1, 0xfffffffffffff000, 0x4, 0x558, 0x22a, 0x4, 0xaf, 0x120aaa21, 0xc3, 0x4, 0x2, 0x1, 0x4, 0x5, 0x1f, 0x9, 0x3, 0x2, 0xffffffff, 0x81, 0x419f, 0x2, 0x3ff, 0x2, 0xfffffffffffffff9, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xffffffffffffff50}, 0x1022, 0x1, 0x3ff, 0x2, 0x3d, 0x1, 0x7, 0x0}, r1, 0x1, r0, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bd7000+0x641)={0x0, 0x0}) 2018/01/31 05:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c09000)={0x1b, 0x8, 0xf8b, 0x1, 0x8, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000669000-0x20)={r1, &(0x7f0000958000)="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", &(0x7f0000eed000)="355ca1781aad529de147d011a9a2cd49fd170bf3647435bb3e50d3d6d7a2ad46606f547f4877379af6a0bd805508567462b7b21858ab387102639c81396ad6b78b3302a2ac8029cfdc9f9975581b283028b49e422ba15bb67dc548ba6176735695b4194225c53c54eac4b61f9d5b7dd7c1118f4e7f1a1baef722dd", 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cfc000-0x20)={r0, 0x6, 0x1, 0x7, &(0x7f00000e4000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/01/31 05:33:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008c1000)={&(0x7f00003f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d5000)=[], 0x0, &(0x7f0000f9f000-0xb5)=""/181, 0xb5, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a78000)={0xb, 0x20, 0x10000, 0xfffffffffffffffe, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x8, 0x1, 0x6, &(0x7f0000dcb000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000af0000)={r0, r1, 0x4, 0x1}, 0x10) [ 92.688810] rpcbind: RPC call returned error 22 2018/01/31 05:33:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006cc000)={&(0x7f0000e79000-0x8)='./file0\x00', 0x0, 0x800}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006af000-0x18)={r0, &(0x7f0000d9a000-0x1000)="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", &(0x7f0000bd4000)=""/206}, 0x18) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000878000)='./file0\x00', &(0x7f0000e44000-0x8)='./file0\x00', &(0x7f0000c5a000)='affs\x00', 0x800, &(0x7f00007fc000-0xf7)="e719b1b3834df26abe40db18d95d6edd6af30dcb39bbc506a5db22ff22adb7dc2739d7c75af72a41da129c0f26e1612945e4d0f71c40d864bbdb4da9415ea29330480f584201102f95e237324bfd371b4d2bf914515021645b5264e921e05b5eadd32e2be1f69706a25b70cab19588ea3699618bb576d767070025c64a84c9e650ae714c7b7e5273a7b95e7affb87bf69ca87c0cd52570c9e65fc09cfe5a4677f30584c5ebc28957c0ba3021df2d799ca989e588b897555458ef26606eaf392209160134b67cd3ff0de13f38197a0cd7770701bbe9d5dc3ac646c847db4f9e7c75c34375f97d425f03a8bbba8695d20da04d0ebcfef66d") 2018/01/31 05:33:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091c000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000a20000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a5000)=[], 0x0, &(0x7f0000b0b000-0xcc)=""/204, 0xcc, 0x37be}, 0x10000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f00000b3000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000055e000)={&(0x7f000033a000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000dc7000)=[{&(0x7f0000434000-0x3b)="20bcb388e3d7a5eb4b79558908a589007cb56a8bc8aeb14e065db3cb63c2e00d611d465f1dae88660ddc1e4b428e1d0007e61f23c154e2af4906e9", 0x3b}, {&(0x7f0000e38000-0x3)="d65491ed60a045ea951e793a6e0fd46785cae6fa4827b04814282f16c4d3cf64d2d77fe2bfdd41eeb1518d3130e428c63581fe38746d8f3daf11a7464257aa1e6b035a9896dcc2f8616ebf55d7b06e4a3c87c2933874d15aba967268d662b4d4846d53c65cf6811bb0d69bd668987922dc65ef5fac7effc07abd253432540870f1", 0x81}, {&(0x7f0000803000-0x52)="f2ae99c54bbef7d13088e8f34cef11a193010872d15238dcf20b32997086b9d5bd4d62b864e2f26d33bfbfa598b66341549a424dc906480d6be105fe7629f205436ede90c135683f28f7c66eb95618f39583", 0x52}], 0x3, &(0x7f000039b000)=[{0x1010, 0x107, 0x720e90d, "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"}, {0x10, 0x105, 0xbf, ""}], 0x1020, 0x44011}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000246000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00005f5000-0x40)=[{&(0x7f0000159000-0x44)="587fad017870439ef13c5641fbbb73b51981f5ae1a0c1fdcf23de5800f8ea39057883b22edc2a25578b9fff6cb6df4f865903b9fc79c1c4e4298195a91d10118199b798f", 0x44}, {&(0x7f0000cdd000)="", 0x0}, {&(0x7f0000f50000-0x4)="81a5371d", 0x4}, {&(0x7f000005b000-0xe2)="ff06b7503d292a55a90e5af182997eb5f25409c657e99b3627fe59680b5603ae2368f19f45fa0ffe47837d5b2189a4d5faa62d95e342050be3eb5383fe5987b8750babb457ada692b15fc5d17493c96b5d5d215f1ce99acfa96a27bf809e44d3a11335d6f28f487bb9309da5f0625321e27725258c986ce85ff6f3c6d79ebdd2f78ac34d5ce92e7935393c0bdacc35eb1fbe82a4d6d3f218457b0ac39c65cafcfd654fd47723d7927ae3c366b288117923755f79290fe004f5d030a527bdea77b7fc11fb59a6d87f31088f8d6742463dbd1c6a4e7e59a8c198eafc7f9961e7f446cc", 0xe2}], 0x4, &(0x7f000007e000-0x280)=[{0x70, 0x113, 0x8, "58d19b7cf67168ca64bf6338a5ae3c21eed821d170d6e84a680c4ac1317f0d36ba22853e0b92c5b3d1a4335edd47e27cd113a50231d9f550af11d8e5c53be1eb7ae9deb46dfd0156861a2739d00a28110b2eddb6685aea1462aa2d05823f7884"}, {0x40, 0x11f, 0xfff, "7e246b04d8bd3d4e46ac42e92fb7f7bbe8ae74b4e59beee81d013edb3200ee98b362ff8251793d3ee00beb43839af1"}, {0xa8, 0x109, 0xba81, "f8f6aa88fac73102272d28d2e98fb6b503f1dcc63c52113a44f4d957f768da5e80807a16958fcdb4c8fc962dad983e57e0d01d609518069b1735a98245f808e237ee7ffb12a6ac80e4a7b693c906f93a8e3f361b7000e5d4d20385e27a9b7a89c45f57f7d2b8d87f9cf567b406bca115a5336122f13b70ced0eb7df5c43da5f1cbd0c0229d8e425da82bcd341b2c8ba429"}, {0xe0, 0x3a, 0x3, "cdf54393482b3376973dfa0415636ec9edcb86b1296b98a904552d92b065faaf6f731d9a44a934bcd37ca2aefb1698ca9da2761d36fcb076f6d50e063affbc96b752034697521fe95a2ea984b22d1f6b443e8be2b12ca71c2d97a4048d346591c1df6573fbf8a69d32416d4bf875fc50dc005c367174ee1a56c7719497db6d4feda9702e6257c839c8ce5585ceca6ae199c9b94a8abdd5a6a606af02772cabbcc26ecb6b6b35e1a31d7a49c4913bd45341834f7be427a0ba9356ce04bff1fbef6a53f99303f7a0dd14"}, {0x48, 0x10f, 0x6, "6a8b149eff23d88007b3bccd4fcc9b8e71f1335811b62ebac8c9bba1d65f79e4380b7a620d351e3e7c4650da48a4ab67950221d1712bd1"}], 0x280, 0x0}, 0x1) recvmsg(r0, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000683000-0x20)=[{&(0x7f0000bbe000-0x21)=""/33, 0x21}, {&(0x7f0000e7e000)=""/8, 0x8}], 0x2, &(0x7f0000ea7000-0x93)=""/147, 0x93, 0x20}, 0x2002) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/31 05:33:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ba000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000078000)={0x3, 0x78, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x6, 0x200, 0x8, 0x3, 0x800, 0x17a, 0x6bb8, 0x3, 0xd95, 0x42e7a376, 0x2, 0x1ff, 0x2, 0x2, 0x33, 0x0, 0x100000001, 0x4, 0x3, 0x7, 0x8, 0x100000001, 0x8, 0x6, 0xc000000000000000, 0x3, 0x1, 0x4, 0x1ce8d1d3, 0x6, 0x9, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x200}, 0xaa, 0x20, 0xf38, 0x0, 0x1, 0x3, 0x2, 0x0}, 0xffffffffffffffff, 0x9, r0, 0x8) socketpair(0x15, 0x1, 0x4, &(0x7f00003fb000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ea000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008e3000-0x10)={r1, r3, 0x6, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/31 05:33:23 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ae2000)={0x0, 0x0}) 2018/01/31 05:33:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000e53000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000755000)=[{&(0x7f0000c49000)=""/39, 0x27}, {&(0x7f0000e36000)=""/178, 0xb2}], 0x2, &(0x7f00001b8000)=""/192, 0xc0, 0x5}, 0x40010100) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000067e000)={r1}) 2018/01/31 05:33:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091c000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000a20000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a5000)=[], 0x0, &(0x7f0000b0b000-0xcc)=""/204, 0xcc, 0x37be}, 0x10000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f00000b3000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000055e000)={&(0x7f000033a000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000dc7000)=[{&(0x7f0000434000-0x3b)="20bcb388e3d7a5eb4b79558908a589007cb56a8bc8aeb14e065db3cb63c2e00d611d465f1dae88660ddc1e4b428e1d0007e61f23c154e2af4906e9", 0x3b}, {&(0x7f0000e38000-0x3)="d65491ed60a045ea951e793a6e0fd46785cae6fa4827b04814282f16c4d3cf64d2d77fe2bfdd41eeb1518d3130e428c63581fe38746d8f3daf11a7464257aa1e6b035a9896dcc2f8616ebf55d7b06e4a3c87c2933874d15aba967268d662b4d4846d53c65cf6811bb0d69bd668987922dc65ef5fac7effc07abd253432540870f1", 0x81}, {&(0x7f0000803000-0x52)="f2ae99c54bbef7d13088e8f34cef11a193010872d15238dcf20b32997086b9d5bd4d62b864e2f26d33bfbfa598b66341549a424dc906480d6be105fe7629f205436ede90c135683f28f7c66eb95618f39583", 0x52}], 0x3, &(0x7f000039b000)=[{0x1010, 0x107, 0x720e90d, "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"}, {0x10, 0x105, 0xbf, ""}], 0x1020, 0x44011}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000246000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00005f5000-0x40)=[{&(0x7f0000159000-0x44)="587fad017870439ef13c5641fbbb73b51981f5ae1a0c1fdcf23de5800f8ea39057883b22edc2a25578b9fff6cb6df4f865903b9fc79c1c4e4298195a91d10118199b798f", 0x44}, {&(0x7f0000cdd000)="", 0x0}, {&(0x7f0000f50000-0x4)="81a5371d", 0x4}, {&(0x7f000005b000-0xe2)="ff06b7503d292a55a90e5af182997eb5f25409c657e99b3627fe59680b5603ae2368f19f45fa0ffe47837d5b2189a4d5faa62d95e342050be3eb5383fe5987b8750babb457ada692b15fc5d17493c96b5d5d215f1ce99acfa96a27bf809e44d3a11335d6f28f487bb9309da5f0625321e27725258c986ce85ff6f3c6d79ebdd2f78ac34d5ce92e7935393c0bdacc35eb1fbe82a4d6d3f218457b0ac39c65cafcfd654fd47723d7927ae3c366b288117923755f79290fe004f5d030a527bdea77b7fc11fb59a6d87f31088f8d6742463dbd1c6a4e7e59a8c198eafc7f9961e7f446cc", 0xe2}], 0x4, &(0x7f000007e000-0x280)=[{0x70, 0x113, 0x8, "58d19b7cf67168ca64bf6338a5ae3c21eed821d170d6e84a680c4ac1317f0d36ba22853e0b92c5b3d1a4335edd47e27cd113a50231d9f550af11d8e5c53be1eb7ae9deb46dfd0156861a2739d00a28110b2eddb6685aea1462aa2d05823f7884"}, {0x40, 0x11f, 0xfff, "7e246b04d8bd3d4e46ac42e92fb7f7bbe8ae74b4e59beee81d013edb3200ee98b362ff8251793d3ee00beb43839af1"}, {0xa8, 0x109, 0xba81, "f8f6aa88fac73102272d28d2e98fb6b503f1dcc63c52113a44f4d957f768da5e80807a16958fcdb4c8fc962dad983e57e0d01d609518069b1735a98245f808e237ee7ffb12a6ac80e4a7b693c906f93a8e3f361b7000e5d4d20385e27a9b7a89c45f57f7d2b8d87f9cf567b406bca115a5336122f13b70ced0eb7df5c43da5f1cbd0c0229d8e425da82bcd341b2c8ba429"}, {0xe0, 0x3a, 0x3, "cdf54393482b3376973dfa0415636ec9edcb86b1296b98a904552d92b065faaf6f731d9a44a934bcd37ca2aefb1698ca9da2761d36fcb076f6d50e063affbc96b752034697521fe95a2ea984b22d1f6b443e8be2b12ca71c2d97a4048d346591c1df6573fbf8a69d32416d4bf875fc50dc005c367174ee1a56c7719497db6d4feda9702e6257c839c8ce5585ceca6ae199c9b94a8abdd5a6a606af02772cabbcc26ecb6b6b35e1a31d7a49c4913bd45341834f7be427a0ba9356ce04bff1fbef6a53f99303f7a0dd14"}, {0x48, 0x10f, 0x6, "6a8b149eff23d88007b3bccd4fcc9b8e71f1335811b62ebac8c9bba1d65f79e4380b7a620d351e3e7c4650da48a4ab67950221d1712bd1"}], 0x280, 0x0}, 0x1) recvmsg(r0, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000683000-0x20)=[{&(0x7f0000bbe000-0x21)=""/33, 0x21}, {&(0x7f0000e7e000)=""/8, 0x8}], 0x2, &(0x7f0000ea7000-0x93)=""/147, 0x93, 0x20}, 0x2002) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/31 05:33:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091c000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000a20000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a5000)=[], 0x0, &(0x7f0000b0b000-0xcc)=""/204, 0xcc, 0x37be}, 0x10000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f00000b3000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000055e000)={&(0x7f000033a000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000dc7000)=[{&(0x7f0000434000-0x3b)="20bcb388e3d7a5eb4b79558908a589007cb56a8bc8aeb14e065db3cb63c2e00d611d465f1dae88660ddc1e4b428e1d0007e61f23c154e2af4906e9", 0x3b}, {&(0x7f0000e38000-0x3)="d65491ed60a045ea951e793a6e0fd46785cae6fa4827b04814282f16c4d3cf64d2d77fe2bfdd41eeb1518d3130e428c63581fe38746d8f3daf11a7464257aa1e6b035a9896dcc2f8616ebf55d7b06e4a3c87c2933874d15aba967268d662b4d4846d53c65cf6811bb0d69bd668987922dc65ef5fac7effc07abd253432540870f1", 0x81}, {&(0x7f0000803000-0x52)="f2ae99c54bbef7d13088e8f34cef11a193010872d15238dcf20b32997086b9d5bd4d62b864e2f26d33bfbfa598b66341549a424dc906480d6be105fe7629f205436ede90c135683f28f7c66eb95618f39583", 0x52}], 0x3, &(0x7f000039b000)=[{0x1010, 0x107, 0x720e90d, "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"}, {0x10, 0x105, 0xbf, ""}], 0x1020, 0x44011}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000246000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00005f5000-0x40)=[{&(0x7f0000159000-0x44)="587fad017870439ef13c5641fbbb73b51981f5ae1a0c1fdcf23de5800f8ea39057883b22edc2a25578b9fff6cb6df4f865903b9fc79c1c4e4298195a91d10118199b798f", 0x44}, {&(0x7f0000cdd000)="", 0x0}, {&(0x7f0000f50000-0x4)="81a5371d", 0x4}, {&(0x7f000005b000-0xe2)="ff06b7503d292a55a90e5af182997eb5f25409c657e99b3627fe59680b5603ae2368f19f45fa0ffe47837d5b2189a4d5faa62d95e342050be3eb5383fe5987b8750babb457ada692b15fc5d17493c96b5d5d215f1ce99acfa96a27bf809e44d3a11335d6f28f487bb9309da5f0625321e27725258c986ce85ff6f3c6d79ebdd2f78ac34d5ce92e7935393c0bdacc35eb1fbe82a4d6d3f218457b0ac39c65cafcfd654fd47723d7927ae3c366b288117923755f79290fe004f5d030a527bdea77b7fc11fb59a6d87f31088f8d6742463dbd1c6a4e7e59a8c198eafc7f9961e7f446cc", 0xe2}], 0x4, &(0x7f000007e000-0x280)=[{0x70, 0x113, 0x8, "58d19b7cf67168ca64bf6338a5ae3c21eed821d170d6e84a680c4ac1317f0d36ba22853e0b92c5b3d1a4335edd47e27cd113a50231d9f550af11d8e5c53be1eb7ae9deb46dfd0156861a2739d00a28110b2eddb6685aea1462aa2d05823f7884"}, {0x40, 0x11f, 0xfff, "7e246b04d8bd3d4e46ac42e92fb7f7bbe8ae74b4e59beee81d013edb3200ee98b362ff8251793d3ee00beb43839af1"}, {0xa8, 0x109, 0xba81, "f8f6aa88fac73102272d28d2e98fb6b503f1dcc63c52113a44f4d957f768da5e80807a16958fcdb4c8fc962dad983e57e0d01d609518069b1735a98245f808e237ee7ffb12a6ac80e4a7b693c906f93a8e3f361b7000e5d4d20385e27a9b7a89c45f57f7d2b8d87f9cf567b406bca115a5336122f13b70ced0eb7df5c43da5f1cbd0c0229d8e425da82bcd341b2c8ba429"}, {0xe0, 0x3a, 0x3, "cdf54393482b3376973dfa0415636ec9edcb86b1296b98a904552d92b065faaf6f731d9a44a934bcd37ca2aefb1698ca9da2761d36fcb076f6d50e063affbc96b752034697521fe95a2ea984b22d1f6b443e8be2b12ca71c2d97a4048d346591c1df6573fbf8a69d32416d4bf875fc50dc005c367174ee1a56c7719497db6d4feda9702e6257c839c8ce5585ceca6ae199c9b94a8abdd5a6a606af02772cabbcc26ecb6b6b35e1a31d7a49c4913bd45341834f7be427a0ba9356ce04bff1fbef6a53f99303f7a0dd14"}, {0x48, 0x10f, 0x6, "6a8b149eff23d88007b3bccd4fcc9b8e71f1335811b62ebac8c9bba1d65f79e4380b7a620d351e3e7c4650da48a4ab67950221d1712bd1"}], 0x280, 0x0}, 0x1) recvmsg(r0, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000683000-0x20)=[{&(0x7f0000bbe000-0x21)=""/33, 0x21}, {&(0x7f0000e7e000)=""/8, 0x8}], 0x2, &(0x7f0000ea7000-0x93)=""/147, 0x93, 0x20}, 0x2002) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/31 05:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091c000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000a20000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a5000)=[], 0x0, &(0x7f0000b0b000-0xcc)=""/204, 0xcc, 0x37be}, 0x10000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f00000b3000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000055e000)={&(0x7f000033a000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000dc7000)=[{&(0x7f0000434000-0x3b)="20bcb388e3d7a5eb4b79558908a589007cb56a8bc8aeb14e065db3cb63c2e00d611d465f1dae88660ddc1e4b428e1d0007e61f23c154e2af4906e9", 0x3b}, {&(0x7f0000e38000-0x3)="d65491ed60a045ea951e793a6e0fd46785cae6fa4827b04814282f16c4d3cf64d2d77fe2bfdd41eeb1518d3130e428c63581fe38746d8f3daf11a7464257aa1e6b035a9896dcc2f8616ebf55d7b06e4a3c87c2933874d15aba967268d662b4d4846d53c65cf6811bb0d69bd668987922dc65ef5fac7effc07abd253432540870f1", 0x81}, {&(0x7f0000803000-0x52)="f2ae99c54bbef7d13088e8f34cef11a193010872d15238dcf20b32997086b9d5bd4d62b864e2f26d33bfbfa598b66341549a424dc906480d6be105fe7629f205436ede90c135683f28f7c66eb95618f39583", 0x52}], 0x3, &(0x7f000039b000)=[{0x1010, 0x107, 0x720e90d, "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"}, {0x10, 0x105, 0xbf, ""}], 0x1020, 0x44011}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000246000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00005f5000-0x40)=[{&(0x7f0000159000-0x44)="587fad017870439ef13c5641fbbb73b51981f5ae1a0c1fdcf23de5800f8ea39057883b22edc2a25578b9fff6cb6df4f865903b9fc79c1c4e4298195a91d10118199b798f", 0x44}, {&(0x7f0000cdd000)="", 0x0}, {&(0x7f0000f50000-0x4)="81a5371d", 0x4}, {&(0x7f000005b000-0xe2)="ff06b7503d292a55a90e5af182997eb5f25409c657e99b3627fe59680b5603ae2368f19f45fa0ffe47837d5b2189a4d5faa62d95e342050be3eb5383fe5987b8750babb457ada692b15fc5d17493c96b5d5d215f1ce99acfa96a27bf809e44d3a11335d6f28f487bb9309da5f0625321e27725258c986ce85ff6f3c6d79ebdd2f78ac34d5ce92e7935393c0bdacc35eb1fbe82a4d6d3f218457b0ac39c65cafcfd654fd47723d7927ae3c366b288117923755f79290fe004f5d030a527bdea77b7fc11fb59a6d87f31088f8d6742463dbd1c6a4e7e59a8c198eafc7f9961e7f446cc", 0xe2}], 0x4, &(0x7f000007e000-0x280)=[{0x70, 0x113, 0x8, "58d19b7cf67168ca64bf6338a5ae3c21eed821d170d6e84a680c4ac1317f0d36ba22853e0b92c5b3d1a4335edd47e27cd113a50231d9f550af11d8e5c53be1eb7ae9deb46dfd0156861a2739d00a28110b2eddb6685aea1462aa2d05823f7884"}, {0x40, 0x11f, 0xfff, "7e246b04d8bd3d4e46ac42e92fb7f7bbe8ae74b4e59beee81d013edb3200ee98b362ff8251793d3ee00beb43839af1"}, {0xa8, 0x109, 0xba81, "f8f6aa88fac73102272d28d2e98fb6b503f1dcc63c52113a44f4d957f768da5e80807a16958fcdb4c8fc962dad983e57e0d01d609518069b1735a98245f808e237ee7ffb12a6ac80e4a7b693c906f93a8e3f361b7000e5d4d20385e27a9b7a89c45f57f7d2b8d87f9cf567b406bca115a5336122f13b70ced0eb7df5c43da5f1cbd0c0229d8e425da82bcd341b2c8ba429"}, {0xe0, 0x3a, 0x3, "cdf54393482b3376973dfa0415636ec9edcb86b1296b98a904552d92b065faaf6f731d9a44a934bcd37ca2aefb1698ca9da2761d36fcb076f6d50e063affbc96b752034697521fe95a2ea984b22d1f6b443e8be2b12ca71c2d97a4048d346591c1df6573fbf8a69d32416d4bf875fc50dc005c367174ee1a56c7719497db6d4feda9702e6257c839c8ce5585ceca6ae199c9b94a8abdd5a6a606af02772cabbcc26ecb6b6b35e1a31d7a49c4913bd45341834f7be427a0ba9356ce04bff1fbef6a53f99303f7a0dd14"}, {0x48, 0x10f, 0x6, "6a8b149eff23d88007b3bccd4fcc9b8e71f1335811b62ebac8c9bba1d65f79e4380b7a620d351e3e7c4650da48a4ab67950221d1712bd1"}], 0x280, 0x0}, 0x1) recvmsg(r0, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000683000-0x20)=[{&(0x7f0000bbe000-0x21)=""/33, 0x21}, {&(0x7f0000e7e000)=""/8, 0x8}], 0x2, &(0x7f0000ea7000-0x93)=""/147, 0x93, 0x20}, 0x2002) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/31 05:33:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091c000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000a20000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a5000)=[], 0x0, &(0x7f0000b0b000-0xcc)=""/204, 0xcc, 0x37be}, 0x10000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f00000b3000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000055e000)={&(0x7f000033a000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000dc7000)=[{&(0x7f0000434000-0x3b)="20bcb388e3d7a5eb4b79558908a589007cb56a8bc8aeb14e065db3cb63c2e00d611d465f1dae88660ddc1e4b428e1d0007e61f23c154e2af4906e9", 0x3b}, {&(0x7f0000e38000-0x3)="d65491ed60a045ea951e793a6e0fd46785cae6fa4827b04814282f16c4d3cf64d2d77fe2bfdd41eeb1518d3130e428c63581fe38746d8f3daf11a7464257aa1e6b035a9896dcc2f8616ebf55d7b06e4a3c87c2933874d15aba967268d662b4d4846d53c65cf6811bb0d69bd668987922dc65ef5fac7effc07abd253432540870f1", 0x81}, {&(0x7f0000803000-0x52)="f2ae99c54bbef7d13088e8f34cef11a193010872d15238dcf20b32997086b9d5bd4d62b864e2f26d33bfbfa598b66341549a424dc906480d6be105fe7629f205436ede90c135683f28f7c66eb95618f39583", 0x52}], 0x3, &(0x7f000039b000)=[{0x1010, 0x107, 0x720e90d, "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{0x10, 0x105, 0xbf, ""}], 0x1020, 0x44011}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000246000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00005f5000-0x40)=[{&(0x7f0000159000-0x44)="587fad017870439ef13c5641fbbb73b51981f5ae1a0c1fdcf23de5800f8ea39057883b22edc2a25578b9fff6cb6df4f865903b9fc79c1c4e4298195a91d10118199b798f", 0x44}, {&(0x7f0000cdd000)="", 0x0}, {&(0x7f0000f50000-0x4)="81a5371d", 0x4}, {&(0x7f000005b000-0xe2)="ff06b7503d292a55a90e5af182997eb5f25409c657e99b3627fe59680b5603ae2368f19f45fa0ffe47837d5b2189a4d5faa62d95e342050be3eb5383fe5987b8750babb457ada692b15fc5d17493c96b5d5d215f1ce99acfa96a27bf809e44d3a11335d6f28f487bb9309da5f0625321e27725258c986ce85ff6f3c6d79ebdd2f78ac34d5ce92e7935393c0bdacc35eb1fbe82a4d6d3f218457b0ac39c65cafcfd654fd47723d7927ae3c366b288117923755f79290fe004f5d030a527bdea77b7fc11fb59a6d87f31088f8d6742463dbd1c6a4e7e59a8c198eafc7f9961e7f446cc", 0xe2}], 0x4, &(0x7f000007e000-0x280)=[{0x70, 0x113, 0x8, "58d19b7cf67168ca64bf6338a5ae3c21eed821d170d6e84a680c4ac1317f0d36ba22853e0b92c5b3d1a4335edd47e27cd113a50231d9f550af11d8e5c53be1eb7ae9deb46dfd0156861a2739d00a28110b2eddb6685aea1462aa2d05823f7884"}, {0x40, 0x11f, 0xfff, "7e246b04d8bd3d4e46ac42e92fb7f7bbe8ae74b4e59beee81d013edb3200ee98b362ff8251793d3ee00beb43839af1"}, {0xa8, 0x109, 0xba81, "f8f6aa88fac73102272d28d2e98fb6b503f1dcc63c52113a44f4d957f768da5e80807a16958fcdb4c8fc962dad983e57e0d01d609518069b1735a98245f808e237ee7ffb12a6ac80e4a7b693c906f93a8e3f361b7000e5d4d20385e27a9b7a89c45f57f7d2b8d87f9cf567b406bca115a5336122f13b70ced0eb7df5c43da5f1cbd0c0229d8e425da82bcd341b2c8ba429"}, {0xe0, 0x3a, 0x3, "cdf54393482b3376973dfa0415636ec9edcb86b1296b98a904552d92b065faaf6f731d9a44a934bcd37ca2aefb1698ca9da2761d36fcb076f6d50e063affbc96b752034697521fe95a2ea984b22d1f6b443e8be2b12ca71c2d97a4048d346591c1df6573fbf8a69d32416d4bf875fc50dc005c367174ee1a56c7719497db6d4feda9702e6257c839c8ce5585ceca6ae199c9b94a8abdd5a6a606af02772cabbcc26ecb6b6b35e1a31d7a49c4913bd45341834f7be427a0ba9356ce04bff1fbef6a53f99303f7a0dd14"}, {0x48, 0x10f, 0x6, "6a8b149eff23d88007b3bccd4fcc9b8e71f1335811b62ebac8c9bba1d65f79e4380b7a620d351e3e7c4650da48a4ab67950221d1712bd1"}], 0x280, 0x0}, 0x1) recvmsg(r0, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000683000-0x20)=[{&(0x7f0000bbe000-0x21)=""/33, 0x21}, {&(0x7f0000e7e000)=""/8, 0x8}], 0x2, &(0x7f0000ea7000-0x93)=""/147, 0x93, 0x20}, 0x2002) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/31 05:33:23 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0x10)={r0, 0x17, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffe17) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1d, 0x5, 0x0, 0xd95c, 0x10, r1, 0x7c86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x0, 0x6, 0x0, 0x7b19, 0x2ab1c31d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000ead000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000056e000-0x38)={&(0x7f0000e71000)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ec000)=[{&(0x7f0000d99000)="9927395bd7ae684aa185f6cc04cec54847506a754740061d921b85e8200225cecc703f2c00d304c74074a3888b0e855efa6a43027238bd5953089b3329b9419386ee28df27b88591b036274e0e4c79f7d58395b3f20f3ecdb8f2cec9", 0x5c}], 0x1, 0x0, 0x0, 0xc001}, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000214000)=0x0, 0x4) r2 = gettid() perf_event_open(&(0x7f0000041000)={0x2, 0x78, 0x7, 0x80, 0x8, 0x3, 0x0, 0x4, 0x40102, 0x7, 0x6, 0x7, 0x7, 0xffffffffffffff81, 0x8, 0x4, 0x2, 0x18, 0x37, 0x0, 0x8, 0x100000001, 0x2, 0x6a6894af, 0x800, 0x8000, 0x0, 0x89, 0xff, 0x0, 0x7, 0x80, 0x2, 0x81, 0x0, 0x1, 0x9f, 0x1f2, 0x0, 0x5b, 0x4, @perf_bp={&(0x7f0000a81000)=0x0, 0x0}, 0x400, 0x7fffffff000, 0x4, 0x2, 0x4752, 0x5, 0x4, 0x0}, r2, 0x6, r0, 0xf) mount(&(0x7f00008c4000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x8, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) 2018/01/31 05:33:23 executing program 3: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x5, 0x88, &(0x7f0000511000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f9f000)={0x0, 0x0}) 2018/01/31 05:33:23 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0x10)={r0, 0x17, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffe17) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1d, 0x5, 0x0, 0xd95c, 0x10, r1, 0x7c86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 05:33:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000372000-0x4)=0xbf, 0x4) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x20007898, &(0x7f0000692000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000)={0x2, 0x0, 0x101, 0x7fffffff, 0x1, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d4e000)={r2, &(0x7f0000ca9000-0x1000)="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"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00002f1000-0x10)={&(0x7f0000f07000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000450000)='./file0\x00', &(0x7f0000c00000)='debugfs\x00', 0x2020, &(0x7f0000985000)="d1b1b42552dbb3dce168ccd3933eaf23e3f9080ce091a58d094986d02ad573360a3551fa6a29c9ea7b5ba3435ff4f95d1632611b4d77ef1d2d2c0946a474878e270924b1ac06a86c3eb79fe876b55060b5691d6cb7798543e07402e0976e6e1ff9a7e9375fe2019cffa7bc8780db41c4ecdaf3cea2b63a92bbe685fe0f3b0b46bc5a1ec60274acb6c18d39913864997812eb26933fca2cac64fd9093d07b60b04bbefad6702bc5f739138a8bcc64c93575990440d043a4087005a1bdb1519828") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004d1000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x3f, &(0x7f00007bc000-0x8)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f0000216000+0x3d5)={0x7, 0x78, 0x100000000, 0x5, 0x3f, 0x2, 0x0, 0x0, 0x21004, 0x6, 0xfffffffffffffff7, 0x1000, 0x9fd, 0x4e3, 0x4000000080, 0x1, 0x9, 0x4, 0x2, 0xc2, 0x6, 0x100, 0xff, 0xd83f, 0x9, 0xfbb, 0x3, 0x5, 0x9, 0x7, 0x3, 0x1, 0x1000, 0xee, 0x7, 0x1f, 0x7, 0x5b, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f00003ae000)=0x0, 0x2}, 0x230a, 0x9, 0x100, 0x7, 0x1, 0x0, 0x6, 0x0}, r5, 0x2, r4, 0x9) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e42000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000198000)={&(0x7f0000b97000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec4000)=[{&(0x7f0000f2f000)="81305f4e51b2b9d1a040fcbae6f0cbede83289d7aec196ff7640940f64079db75dac5f1ff616c8c07eebcb6eed9451f45413b0642b9ddc1bd0f57b2de7504bbac2f4eda0aa28be134f1eadb16e0cd8bdbf81caa31f799be5e4d6572602fc16bf4266092f4c761f56ea73bcf0d54a5beb3268adbd538b1968742a1c2fe49feedf25c05568374b8b45f6a1881a53", 0x8d}, {&(0x7f000094f000-0x83)="f022445256fa644b828dc3a6621b0bb3890da5fa2637e7ebe2d4bb45172103e6a0ee5cd6aeced4be5a4fdeacfecea95e13857b4daa8f362db4b542205355f19566e0154e9d77ea60f8b0aed1713f1501922b37f28eb035da2a588ab60e41d947b11a33c2918295e0ffd93cada415bef7a25a852aab63f9b0a7ed9c808715c9e1086c79", 0x83}, {&(0x7f0000a8a000)="c146c99af00341cf995cd4be91afa43a86aabc5f3a4dbb7bf4f0dc7ad17ddf2fc741461ee30d0501f018ae2ad2a30238fb08b00f421b4c8b159acc", 0x3b}, {&(0x7f0000d8f000-0xef)="4834c867338ef73feb92acfd862dcfb7762912b67d1cc52d6c8cf22470dff06b8681357753e481cda4b3c552ebe5b64d64313dada1c13d0ece4964dbb4d43673f32ff3cbbb880e3c310cc205ed0dd1f623fb8a9838ac07d3b1e4c143e8c14322c82f8512e5a3825f1389c585e496a60a99c5072a6d0744dc7f7f593f4a74bcb6eb2fc0016ed584a1b88406eea33d7b95b5121e05b071b970c57784ef8ef8d8acf9c7540645f3fb12e8a4416fa77ec9206fa72ffeb7706f784664d93eb22c3b347337fed33fc565981414611787c20a4901b44dfe585fedb8067ecf2a058b080b6e9d273ddb26fbe2c5533dbaf67a57", 0xef}, {&(0x7f0000664000-0xa1)="2f2f320578d2a0685098b7e123603e90727a9bdcc7549e4b5c3e38d53800b6506517ceeeac29ab74c6c1de1b7dc7ca13297be5238254b2a25bab5f591bd22acb6694e6f84290e122e061e335b57df87095aedeb9f707772ad281e7e1ff08b08a3c52b15baba8a7e9c364f7f81f1249db9eb5361f2703172d5b7d34f8138a71444e5040b29ea22ef90fb3d6ee38b3e7502e5dac13cb0b9e36ebfdd70a4076af26f2", 0xa1}], 0x5, &(0x7f0000850000-0x13d8)=[{0xd8, 0x0, 0x8, "16bf9dbcd77adaad683fdf760a2c94e96fbe53104366d818ff1ba6fea71583f4f3930e6874e0e0f076938a53c4d52c46ad63b2d802e8babaf8d3268c1359f218f0f80d805fe0b5609525ac691723d7151588e4bf50d77a3006ea4b16c899d189b83023359918f8855462ab7507727be614c9061a94ab98007f9fd3f1ba9235b12bc26bba5b19014888d8dd0218cea570d500fd2530818a72a19f39b638d16885fea76d628524195cece5c4bf13bc20c37985a224baa8c2c91caa673b3e817c3e4408a92fd5b87b"}, {0x88, 0x117, 0x5, "f71ec704b62e8bdd55c61bf5f378f08d13b05c17072ce654a88d3d2cf678a7c0726c5ef006fd0b3137352ef7b3a710c80e25e5e304e3f4ace61737acabd703867d1a9ca3dced51c4198d8ca773354438a6ea7072dd06461305ecf203744cd359dd3196cc203694f9294876e5cbb45255167d7e"}, {0x88, 0x0, 0x7fffffff, "e89c78388caf28ea2bf25c1335c0b957f78c3d19f7ead835e90286371117ee916ed662d54c6bbd5235ea3b6d0b90fb75e18edd9ef599b4cc9d2c50a74b3c30fbed704663246fe5b016b92813b16bc313baf4a0874cc719a1aadbe567046efdd047d5b31edcfb804c2455328e57fd8ace23ee80f9e1"}, {0x1010, 0x115, 0x18732d9d, 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