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", 0x1000}, {&(0x7f0000f1b000-0x6b)="2fe5b766606b74624f6f9bace429980953c35e84a17a0ded06c67d28be2a25b50b75d596b17affb1530db1a17487f2a4a388a90a4b2a12fad8647b8b333bb4dfa4789934b9a6340698ff460da349a3fa291a30e821821972137bb65812cfee77688849f96bce0559ee6d7c", 0x6b}, {&(0x7f00002d3000)="09afbff6aea05e01d789783a6f1ca65a4e7b3e04be80fbfa884edecc3fc0eb5d1e6b95c06586e06e5f0a69f7a6fd71ee5f0a97", 0x33}], 0x6, &(0x7f0000f1b000-0x320)=[{0xa8, 0x19f, 0xffffffff00000000, "4dcc5cb096cc5eea014979bb15726bbcfe33c312b37dcaf6d9c0b2e3de9e39abbd479d36f2721a2d274b641f34ef2b34e551fec3b83ecb6b881bda43bd6ecadbbf029c8e56f147720e8cb5c08c5e27975f100b7d18e44c322630b3cdefaa5284964d61b4fb104664e7a95ba44598509575300b02711e8f058ea3a889973b9077d5f68aaf7aac54b95bce1057d2e835a26cc5d513bd"}, {0xa8, 0x29, 0xffffffff, "5c314338331b65e527133559eab3ded84b3080bcc6fa82af957f2dcf510f175823473612173491faede130c0f566b80e9021dcdceff049ab70930faf7837aa1488b1dbc4a665771a9296b3b8f0283d9536f20fc7c3e9c0fe6fabbda09e195cde877d2aac1f5c254bcec63310dda986a24b46f1083076a75b8251b75a3024e458a0a8db976da452122a2cdc4b771ecf094a39"}, {0xd0, 0x113, 0x1, "acec3022b259ca127f2eba8e158035aff0356d68743e47d54d7b14db7d9371b85b34833d55e1457044feb781c732d7c388030e891626f9835a15621b2f258562be0aa13680f37fb3db737e3ce1b728bc9f40dd35c2fcbd4cae2ee3698e6fc6fef50f3948a116cf1444ae6a4c6cbd6e47bdc1f1994aa04a3709b65cd9900add1eab2f806559d7fd838e6d676e0aa13923b6795b5b426a1e1f9a8da268ccafcc85a85929205f4296b9dc23fc93924e6bbc2ae060582c2efbc5577bff774608"}, {0x90, 0x112, 0x4, "4407ab5226a2b56d5f95c8fd3d8955b32559cc42f22814af4ee267069e46ce3fe7fcb56847df7022eff1896b380e08e600644b4f83198be6e39f8cfd933c964ea05c85a4d6d252740cde727af8bac9896a143d41429f1291b02103b6409af76c19daffdcc60c2ccecda0403c89a55723c2c9ad5b88e5baa1273cb9475d"}, {0x48, 0x10f, 0xfc, "d51bd2f1426b193eeac4fd916c7a0d0ab9f5c4994ba29f7656771b25868a5436d0a8b1214d2c28fa9c729c703c36671475309802ff33"}, {0x28, 0x114, 0xff, "db8ae2fff5acfd6cfdae49c3baf109d33138f4cd9a"}], 0x320, 0x20000840}, 0x81) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000d6c000-0x38)={&(0x7f0000f1a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f1a000)=[{&(0x7f0000f1b000-0x3)=""/3, 0x3}, {&(0x7f0000f1b000-0x74)=""/116, 0x74}, {&(0x7f0000ccb000)=""/28, 0x1c}, {&(0x7f000039a000-0x20)=""/32, 0x20}, {&(0x7f0000f1a000)=""/188, 0xbc}, {&(0x7f0000c11000)=""/37, 0x25}, {&(0x7f0000f1a000)=""/26, 0x1a}, {&(0x7f0000f1a000)=""/40, 0x28}], 0x8, &(0x7f00006c4000)=""/161, 0xa1, 0x8}, 0x40) 2018/01/29 03:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e29000-0xc)={0xffffffff, 0x4, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b4000)={&(0x7f00000d0000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009da000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000654000)={&(0x7f0000424000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58, &(0x7f0000b7a000)=[{&(0x7f0000152000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000384000)=[{0x110, 0x117, 0x3, "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"}, {0x28, 0x0, 0x1, "d806dfea327e0af09374ff4f3f6e3dd45d"}], 0x138, 0x4000}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac3000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r2, &(0x7f0000883000)="78ed43030e7982feb58e78b2b1d14b29da3c80ca801e933f19446cf42726880691157821ddc9767dd476fc02120dfa5d195d78f45d027248f3d195190052cbea2bf692db419af61cba005b5689b98aad32d633383cb6d4d011f0825487985ce38f4cb170c1ab585dd0128f3f468966318e27ec06a0122d201c487806b89eb82fe9c4355e432f4ff7c9a006bcc364d67524cfae353e", &(0x7f0000b47000-0xd3)=""/211}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000090b000-0x10)={r3, 0x28, &(0x7f0000cab000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r3, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="07cf", 0x0}, 0x20) socketpair(0x3, 0x5, 0x8, &(0x7f0000e2d000-0x8)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f00002b2000)={&(0x7f0000134000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00001ad000)=[{&(0x7f000087a000)=""/230, 0xe6}, {&(0x7f0000716000-0x19)=""/25, 0x19}, {&(0x7f0000054000-0x77)=""/119, 0x77}, {&(0x7f0000f51000-0x1000)=""/4096, 0x1000}, {&(0x7f00006f4000-0x19)=""/25, 0x19}, {&(0x7f0000284000)=""/177, 0xb1}, {&(0x7f00007c7000-0x37)=""/55, 0x37}, {&(0x7f0000476000-0xa)=""/10, 0xa}], 0x8, 0x0, 0x0, 0x10000}, 0x3f3edacba296978b) recvmsg$kcm(0xffffffffffffffff, &(0x7f000045f000-0x38)={&(0x7f0000a65000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00008a6000)=[{&(0x7f0000a11000)=""/234, 0xea}, {&(0x7f00002e1000)=""/241, 0xf1}, {&(0x7f0000ea7000-0xd9)=""/217, 0xd9}, {&(0x7f0000995000)=""/119, 0x3fc}, {&(0x7f000063a000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1f}, 0x42) bpf$MAP_CREATE(0x0, &(0x7f0000c12000)={0xf, 0xbe52, 0x2, 0xffffffffffff8001, 0x2, r4, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0xf, 0x6, &(0x7f0000f8f000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3ff0000000, 0xf, 0x8, 0x3, 0x6, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x9}], &(0x7f00004d4000-0x4)='GPL\x00', 0x8764, 0xb9, &(0x7f0000d76000-0xb9)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/29 03:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f6d000)={0x200000002, 0x78, 0x3b6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000309000)='./file0\x00', 0x8) 2018/01/29 03:27:26 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000089c000-0x20)={r0, &(0x7f0000efd000-0x19)="b78bd8964656cb46261380c9933869bb5fe83a7265e9fd77a0", &(0x7f00009df000)="e5d4b6977089e4df0b01e7f7f87f718ec488904e9f3f2e5a3a5c265ef499e2db0488b1202a2fa2b6d8b3c68ab64f65d220ace0524d07bfa8a54832af172323033434fe049971a8a52d85cb58c1f8ecc868d867936312d854495c8f2ed6b62081b9277cccc89a7a2037e254868e15762cc2ac75a51920020418256cf6c276248ffa39", 0x2}, 0x20) 2018/01/29 03:27:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000+0xcb3)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/29 03:27:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000759000)={0x1, 0x78, 0x0, 0x90, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4276b118, 0x0, 0x0, 0x9, 0x620, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5b, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000d06000-0x1)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b69000-0x8)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 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) 2018/01/29 03:27:26 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x5, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/29 03:27:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f43000-0x8)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c6f000)={&(0x7f0000e11000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000906000)={0x5, 0x8001, 0x4, 0x400, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000d80000)={0x0, 0x78, 0x9, 0xfff, 0xfffffffffffeffff, 0xd162, 0x0, 0x1, 0x0, 0x4, 0x40, 0x1f, 0x0, 0x8, 0x0, 0x0, 0x100000001, 0x3, 0xfff, 0x0, 0x400, 0x8000, 0xfffffffffffffffb, 0x9898, 0x6, 0x7, 0x5, 0x5, 0x0, 0x100, 0xfffffffffffffffa, 0x4, 0x1, 0x4, 0x6, 0x9, 0x800, 0x5, 0x0, 0x9320, 0x4, @perf_bp={&(0x7f0000fa2000)=0x0, 0x3}, 0x601, 0x4, 0x2b97, 0x5, 0x8, 0x1, 0x7, 0x0}, r1, 0x15900000000000, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/29 03:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000501000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000b77000)={&(0x7f00004c5000)=@generic={0x13, "7d0a110eab0eccca94ba0eaf29a2e6553928fccf26ece049401156c7351398cc09a304e6a99246e66d67b8653efabe52bcaaf588f47dafeb80dbf554091080fde2e308d061f0ed176a042ca3beec9466604fd6469d204d6e31d7a7a6373cbc1ed65a8af259010ae4a4e85d657eba27510f83b00466176a9b7682cef0107e"}, 0x80, &(0x7f0000ddd000-0x40)=[{&(0x7f0000487000)="adda23bef492175bf71c7a1e73583923a10593f384b1e8b594a6cf384ff1c6e8c291ca904643c8ca956f90", 0x2b}, {&(0x7f00001e9000-0x96)="ae9a4ffb47f322f76b5e20cadf1852e27c56d66a770ba5d0e291219290317a3e3cb98f853b355238552df73a01f4cc8730146ddf5913186c17f969242f64a977bd2c6acd11164e71a0fdff0bb30b9a93f9681a4c31194512c87851f4318a55726f0c957336dd1e04bfde94b641a5b6526af79e7cdc8c61fdea67d1614ad1a9fa708100bb60d522fc9fda92e64ce17b6791ba44c7803d", 0x96}, {&(0x7f0000380000)="595044ac083c171c4209132402739c848b072986c303fa049550f2b4", 0x1c}, {&(0x7f0000fb6000-0x27)="96932f64a39751c98797a405b60f0ab0e99349eaade3c3c4ce8676deab4c60890d8f3f0a1f49a4", 0x27}], 0x4, &(0x7f00004e7000-0x1270)=[{0x20, 0x103, 0xffff, "ef027fe804cc2490b48f5e4ed0"}, {0x10, 0xff, 0x2, ""}, {0xa8, 0x115, 0x40000000000, "82e4f90cf94e8a5fee863a3e7fc05a6a57fa97b736964373bca8759684097107cfe070c32d99dd75b32a441dd85357ae6f9a0b312bb90c805423ce18b23fd89455a996fd6fd958af1b804b6af73c51fd8e2833fe751aee07b8055a618bbd8b0397be0001b7029f92095adec932146058a9d87dd3f3bd195210ca9884665f0e78123758651cc1daeb2270a2fb2db5276a5ff0bad4"}, {0x88, 0x11b, 0x10001, "a44d3b15eb1827c7b86402682b7c3dc2ab8a04b981ecd59ec308ccb4a57188c69998639fb92390865ea82e4392ddf12ff837b3a8d8310cdad18c29326ecd8bd98ef9b0a254ff2d7ec90ed9d972f625259a983347ac363b959b02f9d60c06342b65d89064e388de390d1df050a0bf2fbf1ccb"}, {0xa8, 0x10f, 0x1, "8df8002babba472b29504f45ced4fa37f092723b5473dda63f4999d5a2243f43441d345a2d73ad2e78bf81eee392572a77d1ff6c67e6e5fd7ffe126dfd886dcb3ccbe1c384b14f41400d32519b8cb2588bc8d26de11116b8ff215348ee617809d06705e8a005d467c3b1c7978f1a6aa80c0ca073b14edb20feebe9f3ef5e407cdccefc50473c89f655791b5b9f0a7b63da414710"}, {0x30, 0x11, 0x1, "aed41126ecbec366eadadb7e8cb031aa55ae300d03420b6018"}, {0x28, 0x11a, 0x100, "7abdbbfc347f775518305cf4908fd4928f0194091f"}, {0x1010, 0x118, 0x6, "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"}], 0x1270, 0x4080}, 0xb1d471e75241b895) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) [ 46.641917] hrtimer: interrupt took 34904 ns 2018/01/29 03:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000083f000)={&(0x7f00003b7000-0x8)='./file0\x00', 0x0, 0x5111b0a951cb1cf1}, 0x10) r1 = perf_event_open(&(0x7f0000f80000-0x78)={0x3, 0x78, 0x0, 0x4, 0x5, 0x100000001, 0x0, 0x2, 0x66bd7ca958521966, 0x4, 0x6, 0x4, 0x0, 0x80000000, 0x0, 0x2, 0x3, 0x0, 0xfffffffffffffff9, 0x2, 0x20, 0x9, 0x5, 0x1, 0xb97d, 0xffffffff, 0x9, 0x7, 0xc26, 0x1000, 0x2, 0x7fffffff, 0x3, 0x3, 0xc210000, 0x5, 0x1, 0x6a, 0x0, 0x6, 0x4, @perf_config_ext={0x80, 0x1c7b61da}, 0x10000, 0x20, 0x89, 0x0, 0xffffffff7fffffff, 0x3, 0x9, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x4) socketpair(0x7, 0x807, 0xfff, &(0x7f00000bc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000049000-0x18)={r0, &(0x7f0000dab000-0x1b)="9aab74895294133c9f1a8ecc1e18cc85244d2d8e09590f0fee9723", &(0x7f0000b1b000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f79000-0x1c)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a1000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000947000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009bb000)={r0, 0x277b80000, 0x8}, 0xc) 2018/01/29 03:27:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000044000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d14000-0x2c)={0xf, 0x8, 0x9, 0x3, 0x3, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef9000+0xe44)={r1, &(0x7f0000ef9000)="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", &(0x7f0000ef9000)=""/4096}, 0x18) 2018/01/29 03:27:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x5, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000319000)={0x0, 0x1, 0xffffffffffffffff, 0x7fff, 0x1, r1, 0x7, [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$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000001000-0x5e)="4976d2a71c9155e029c9f52db3536c87d5dc4d0c624fd5e4860c2d603d6b59918e376fa93e06a22347fe011f1b24f63d1c9c110f30af75d2c26e6f10d3162adf578312f19c3d371d655061784024a621343f65a7ec4c8c2035344fb28096", &(0x7f0000000000)="48f22fda960afd8aedf19e2b74b90af82dbc2be85a7ff5d0c5f559afdf96377fb8c7a87e5911aad8b9b03ba1f8ed3e66f1c3a11faadc5ad820a65349f4f8cb0274dc2dbded988140011ad8e613ec9f3046e2bc99da674c73f193673804cce34518737f8fe174b445f7c5a7eee62f46f4decf487907387f23aa73fe019e74bf93ca5447360aa8f28a4937092bd91d207a88035cbba61db1eedd8f154183", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009b4000-0x2c)={0x0, 0x9, 0x101, 0x7, 0xa, r1, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e39000-0x10)={r2, 0xffee, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f5000-0x20)={r2, &(0x7f00009f4000)="cba9e4683f65c6b30765dd4ba3f7f7e102fe77238d8592743f39bdb444752a4f0726f13faa1e5c2a7484afffce46a59bf75566579524ea5d2f121f89507ada68c999d9e71dad117cb896b9bd104f97b691d65b960042517cefc97cf5463c1f2b005dc2eafdbabce034ba41e084b1b74991cd4a50a503df3cd96acbc0ecb1553ee0cd28e3d5f37261584235edd7575fcb919cd4bfc289535c751044247a989815b3f1bbf36ffff3087717699c9c5b94129911cd40ec36", &(0x7f0000fee000)="a4e04220b8d7383869d3877f2de3d6f8f7bc320f2ac12bf3964d6f848af46250573fb7ef864b292c64424499d1b8caf6bcb0b6940bc913c26a1654a08f4bbe7a45e99e7cac3e84cb85d5654e7654a354087e6d1270d1e634a267d34ef54dfd357b561ef4d92095d7dec687d91dc8598f1277e5681d0d43702657c0c00911c1b5f98bf655f6016fd4fc41300d4ee6a4297f6ee30fbe670ab22da185fd6705fa747c87aedf753d226940147aa6f6893f9a591d290012", 0x2}, 0x20) 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_UPDATE_ELEM(0x2, &(0x7f00006e9000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/01/29 03:27:26 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c49000)={0x4, 0x7, 0x8000, 0x7fffffff, 0x1f, 0xffffffffffffff9c, 0x400000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000037a000-0x10)={r0, 0x28, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 03:27:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000678000)={0x0, 0x3, &(0x7f0000ae1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a36000)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000a10000)=""/250, 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$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 03:27:26 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r0, &(0x7f000028c000)="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", &(0x7f0000fec000)="f3a68899b6e9e0ddb4321d055d4888cd82d7b059c8ea64b730805bc2", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000df1000)={0xc, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/29 03:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0xfffffffffffffefd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004c4000)={0xa, 0x2, 0xef, 0x5, 0x10, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/29 03:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x7ff, &(0x7f0000ff3000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009d7000-0x20)={r0, &(0x7f0000c89000)="6ac287d561b767a848e47f80a21037d752bd91824ad5e9416602912cb1bab270ae24a06edb92606d048e0831a2ebdb4ec2cb1fd082e3813c3da1ea440c76469671ba38f1a8f2567240fa10ce", &(0x7f0000578000-0x9c)="d9d7828040bed0e0afe9870c81fe50f1e6a6414de3e309728e19cdea04628f6a35aa618ce176413dc0691ed99f8f633862f44190b5a83a7b68c58ca5d94a064acbb9805a455da6b2d5d8667ac1edbec63acbcde1baaa8ffabf66bd0319a85423849883073f36e1b00a29afa28d9ed4dd9506ae6d3d69a26daa62cc0e440e8ab0947979e2200f91d7c20fceea4afcdf0e3e1cb819a37c37005dfbe66c", 0x0}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80800, 0x3, &(0x7f00002e1000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00009ea000-0x38)={&(0x7f0000ade000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58, &(0x7f0000cd2000)=[{&(0x7f0000275000)="86d0b7c426a3689fb6c9f88b359bcb3f0107edfdfdd0b17386d0af38fa83b719cba401330a5f21f5670a0a7d5bceeb914ad5dc8a71018a4d713dbb4774bf5161fad8f7aa21e35a36b58c9bbb3ca5c48c4304c2c70ec1cf98fc7e61dee3f8ca3b351c3b72685f0b3107cce480be0b33cd7f7ce4fbe589394807683a104283678b74729fe0b133cb78787329babc2eb96ece04f4a784645018669ddb89fa35494e81ecb4", 0xa3}, {&(0x7f000054c000-0x6f)="f02e5b2d2aec246e17001439ef74b34ab6298cfe665f10b79e4e66306d94c80b5969da3f6b6dd9da279e0e300484ef5de56516f19ce161859e5911946fa679c7722e54773dd15bf2c5353add7fa28534c1ead223f2560b3a0fd12b3c0b44d8ed0efb90e263c8cbd6f062877d22a42f", 0x6f}, {&(0x7f0000ac4000)="cbe2210a482e017dc763e9dc422f97736ce8a01643450c0b2851a4db3cc1a2ede4b3ca9d4cbdd382f1721812f9ce0ae6b3eeab9b56ff559fbbc5353b3e3dbbe56c477b65f7cb4c7d5e27a1b8a85fb32beab773e07d4fea8a8c830e663ccbe8192fb4d8fa", 0x64}, {&(0x7f0000a2c000-0xdd)="7502b1dfd0cd74555cbbd4d102cdb667534c329ff0f58256a9daa5b1587a359adb7cda121381a21b384d66a658abfdcfc31b6a2aa9370f20d5903174faecc48e8afc4285e43433cb068e91f3aa30d479163e6efccb986c616f4b5c1dcce10a0284bc8a2d45a71cec064c0c21d8d47d1dd76af5e860b613af66c9cbf7abc633d0b4509720d983670c04190ed92c99062da7fac6c759796fa0f10ddd5a478dabe9b1645bc231bbe772388cd7cbfe9abd639cf7ad801f9fa70ce0572ec0d2e67e5c847767a61e85e7418dda2da5e0f284df227933820606b26457747c531a", 0xdd}, {&(0x7f000033e000-0x1000)="33c97357b1ab498353f4c91c2fd1ad7167e15937e2048318e1b05a4aab82eb1970b926b704c1feadd78fb93e472be7406c26448dc5b65694cc7c24b1119e08d8ce5b2c9a47e3eddf6878673c0432d8fb3bf0f6796c576d6aa119c10b0800cbe84eab674342ed550d1570e075fed691657d9627b79a567b0031d35c639ff28fb198b687c725cf3d4f50c551465b1aea5966b73fdc653a8738c05c3172098dc89851168ba3381e7ecae0319a3be71b6b7a241e40e277c4a3677409992ece380064a106c4e6497a19acec8a4c119b4696ca72b4ce9d49f7d6e5e85f6e41372a0f2502f85c7102fea68c689e51880490456139ca11dbf37b9dab58e1eb365ccc3075c36469ce7d3a47d703d03dca2815d14d80b82e3e39d2b691b15471908018aeefa1ff54c620831bc65deebc829b4f5e27db13a70b6bcf5e4b6bab12aab0603de10e760df87b7152ac93211bdf7646d94616894199e2c248e4aab4f5c563a6eb815bee1ce130e038eaba8ca34e8f176607b337c597f71ae85a55522dbeeb008771354b0a7c13552b4c03fe8ac3b7ec242fa18d39dd700075eea8cbfaeb22d8f5fc6ce7595b14b3a12e916c5a003525f7f3428825ab79c850f2c5ccf628c5e35ef05e58510be805569612a5de12450ca7fd2f3972255694d63678cd954f9658d1c40f19d0baa39503f8bebcdd8c19a120f886b80c0cd7ccca9d382fd2223d5528663abd311de00c8976d8f2e719dd5793f8ce3cd40ac08b18a11f907c267c8d71947e3ba0a077c5aa81904c12d52d77c62f0f40a660a677b2db98436d180712b6044560fae89945fc032b5d2ff1cd2a94c0e71528714fefeda5c7b91a233af3450d1089e1f2452b459bd874d1249711175262b426ffe5b3f81a9b14d64fd17a31d7c0daefca59f6c8bfea0f9175e9d240f4977ad8cf3369e9f7c827af9b61bfc5f28ace2880c15ddfdd670f07ff1efad330ed6361c6b2821e434852786201000d469ea9cb6799ced56662a542f4ff5748db868510eb626306876a6e097d05d4bd3fb4b60198f594e427fcc913f06a80b2387c4ff635f52acdc455f02fe619e13a710e115c452a5596aacfd26bb93ea8cf4c847a9fa9e28374fe807221b551debc34fe93231d84d937042c6ba2186d1357e3484dd8e9984dab92e0ff8e49003c9dc8276bb1a85f4c041b7ae9cc71a94d73f0ce563ced6336f154e517948cbefd9f572451e3a6ac97c6f076048342380c40c5c63ec81ac5fbbdf7f04a04513d4500b952b67a4683007955085797729f2fa10cea68e55a99b841336afcb942d627b34f6aa573534086167d19e40726e23b06db7ccb680b42094189925dd56aa5097b2e1f0a4491a6ea6dd8cfeba1077a6708c17d6441c38282292bb98f632df587c87e26910223418eb00986f432c06929045fccee9471986a828df2f6b536c85f7d1e20d5aa0be897595e31aff0650c11d47cfa34bcd50d7b485b77c5fb309c9c992ea5d68688af381987a35e8466c1f8dceb6e70b87ab25b10afd1c1ba38703ed867fd18087c7f9c46694fbd8ba7ea20352381347889752aea3c4b4c0c09c6d2b3aeadff741cfaedadc947cc3072e351f56e94f95ba431c439e581f32a00cfaaa0bf0166df3fe06f7c4e43021f32c904740ffaf91721bd36dc119975709f855633e76ce5507e9f95bb6d9199ee866c6ae79b649317c2422e2bdd3633074219274916655dbead3788a51afe63826c7cbd5bdee3450a29459e0508eda63b7281ab3fc99b6c2e9ab94b41133a4a054d00367b60f8fe61368d2b857831369094802f1c8f2ef56e55cf7747ea9cfaf5d3319c906a82819b5d8d07daa1b1a912f26619577326c69c56a4e3e1ab00b9bafb88e57720b4b5c1e8ebb5c083f5acdc8a3b7f3791a26f08ae0e97820c79e5b224b8227754b6f34efea64c619b597fa4a58825914434dd79a3df0bd4ba0fb6064bb1961e37294da956a06eeb2e3b688181519f86f401b816df7d68c96551240b9713278ee80cd94f778d8b025d4dd24b1f6e66cc9c7baca2766ec25256fb65e719ecf846013ea9d2b4b591eaa1842525ac840bc20ced483ac35a091ea2e1ba76404e59ed0f552d7883a9f480956402b5c0b17c77ae945e8b8e2abff40d608518daa123b72a3180c7c752fb7fac0ff48cdb74b485e6056b51a1bda4a89e5c385c72d0860a995b9601b15f1101da4771659bdcadcbb075c6134148fadfaa8d53b08c5a6edad5d768891fd8cd0f9a3b64e7b08250639eb1b7d903769cbf4678286d46b340df047f37e1a018912475022e1c7a843641972961fe379500ab924a4ae4b0b65da28c78f1b3871e28664c800be7a3e74bc4c40db0d5588fb9f58f8cc0cf437a2d8bf564ba32c93b8e189a270b5c7cd6eb8e8c011455ce14d3f5511bd879363fa4894ed1f43517a059ff9da3086eaeec9fa7f401b2c5cda1625a326db59809fe7a7a560548ed6b8893efa0950cba46eaee18ee75346d59f22643c49884347fc4268c71a7ab8049c406d18d83d0249d30d50b240f82ff675d0e681146fe7af8455c50ea7a1d2e94d0e881dfd2647a769a199d6ff719443839052cff3dc9dee158388baef67ff059e04d03cd50c8c53238993775410503436a19e049e540b1e8e6feb05c9c12ee672efc14f07c08bced75d0cf0dfaee8cb118607bc170f8014d1714a1c319c5be8c3e70a15d3c5c3d4bca0ed0c9521447576b00d367063a066f885f6b7979cf99c10e503deb3c694a0bc3b2bf2d656d684060bd9a9280d930159f4d3f447f4f12fc1b756f4fd1c07d015bd1e8be2b4a97152275130e53a95320440bd7d142aa09653b8d91969bef36e9a9856e7b0f1c286bd451f940c4a1a3cd6d79d725c8c5acfbe5f4839096e3a3a3e591c2081d4922ee0c165dcdf26bea109677d749cee236b4f848afec376caaff0407683d33b4e0889eef8b639a48a4c9d08729f29d6f9cee2dba9a9002f3898f5ed0e61f0d820e1a18d45b635268a36756f0c369f609cd563eeac6f03d711b269d6ce4b6c8eeb4ab0bd79b7129d97b8c747f692aa4fb9fecc2193ac333d594defae2c4168a2c0606861e1a2fb0ede997baa4e3a731dc341f247b9a0ecbedea89bfecfe1c3053d3105dcd96b514a9affe4ba2b63f64470d80d285339dc09c54b44be1e569a67e87a8fdc608b99ab670345efd5d60afdfd2b63d88c1931a3a4c3b6b09cfe5811703991f311c1d566a33b117347bd33542e563f9edec204b211e7ab9fc05d8391e94c0cfda469f680f1ae3476fdf93fc5360c3470bb400d66119d7b03e6cd9fc93afd817537b1da2cf75a97a7f5e6e852020691c8d8f206f548e8fb8e8769f270bc88e14707e331536724eb6ea418dcb8dcbd221ea61de347606d43d6115d2ebf6702b64a6fb0ceeb86a6182ed565ed3f78284938db76dd5a44f15a611ef6044e834d9f1ee19788d11b7ec168591bb967a85e7548aeb6af8761f2130f11a25ad341f9f3905c4804e7cd6d18770499a2f1eba020c72b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0x1000}, {&(0x7f0000c77000)="98f574fde55398bc19a40cbd4328bdef03a01cfa8b71f1d905e7ded419883e23bbf8f8421761301d3f38f2c13314e1e48e11a8721701914be5b71a39e4d0e173c8577d54a6d37e2a465478d6", 0x4c}, {&(0x7f0000d97000)="d3bb287b497f2f73adf1eaaf3add6f479120c930af4cd316e30053aaaee2f1f89e7e236dbf988f0367a3bd1423eb71e30abccd6624322de05752008296e359a9d7bf36dd72d6658ba3c632397fb9323b980ba3312e141e12096d980139b81be0445cca3f4222", 0x66}, {&(0x7f0000369000-0xd1)="2f5d4d8f69253fb35c188b791b0e390a281d79e1860fe035cc9c60ebcd34debfd123ae2fb5cbd1b2453f0978fef1a716064eefb80fc82ec1661dcc6f7256ef0b63db8a617761f0c5693423b6dfd71bf67a47608f1216acfb2cfefd6ca234b0b192b1bfd51b7b217575fd25a0cd305d3c629d2692af3aa635e40d2ef7866a8cee4cf3b8c06aec0dbaa654dd2121d6e7dc194be1584f3cdab3144905cec6478d1fac2b62ee78ba260cfcf69d997ad0f7be6c96acce7c3aa87e1d6adfebb36b52167ec015b860f6620c978f236f47c9886869", 0xd1}], 0x8, &(0x7f0000bf5000)=[{0x10, 0x88, 0x7, ""}, {0x100, 0x113, 0x20, "006b388083e8b1839869696fdd267ec56f0ac9c012c109803370afff7d5f5e630537a9352a077f8dd2195b241dd8f738b69545572bbecb854fabfb99e651c8b145a332feb915f757348c042137b8f0d6762ee42fd08b1120a6460907a82532b054aaa0fc8d6e8108e241b7dc7e24d4025df991584c318919955b8b75d93eddb1c1766c0e23dfd0269071904cedf2a1fd98714da65e6ed869d7af5abf56a5d0e4e544c20f6f31570a0ee6ab435186802a98794ec439bf06ad061f73d305d1476a1a668f95b4b17dedd0a38059a41147abba68c7747dbfe04d881f24a52d852a5fa4a4ca0868790d29da"}], 0x110, 0x40}, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da7000)={0x3, 0x78, 0x9, 0x2, 0x3, 0x6, 0x0, 0xe45, 0x800, 0x4, 0xd8, 0x1f, 0x91, 0xb206, 0x6, 0x10001, 0x3, 0x800, 0x200, 0x4, 0x7, 0x7, 0x5, 0x7ff, 0x9, 0xffffffff, 0xcf2, 0x2, 0xee9, 0x0, 0x100, 0x5, 0x40, 0x6b3c, 0x0, 0x7, 0x124, 0xf2, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000a9b000)=0x0, 0x0}, 0x80, 0x51d, 0x1f, 0x1, 0x401, 0x81, 0xa310076, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000894000-0x78)={0x3, 0x78, 0x6, 0x7ff, 0x100000001, 0x800, 0x0, 0x40, 0x18005, 0x2, 0x0, 0x4, 0x1, 0x4, 0x2, 0x6, 0x6, 0x9, 0x7, 0x79, 0x7f, 0x1ff, 0x0, 0x1, 0x0, 0xfffffffeffffffff, 0x9, 0x68, 0x5, 0x2, 0x66c, 0x904, 0x20, 0x8ea2, 0xfff, 0x3, 0x4cb, 0x2, 0x0, 0x65, 0x0, @perf_bp={&(0x7f0000c12000+0xdcb)=0x0, 0xc}, 0x42, 0x2, 0x1, 0x7, 0xda4, 0x0, 0x6, 0x0}, 0x0, 0xb4a, r0, 0x0) r2 = perf_event_open(&(0x7f000044b000)={0x2, 0xfffffffffffffff1, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fffffff) close(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) socketpair(0xf9b1747f2cc58ece, 0x6, 0x7, &(0x7f000025a000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007a1000-0x8)={0x0, 0x0}) close(r1) 2018/01/29 03:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000082f000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000008b000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000291000-0x38)={&(0x7f0000d2a000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x0, {0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}}}, 0x32, &(0x7f0000a45000-0x50)=[{&(0x7f0000ba5000-0x52)="98583c7fb76c32f189738c0a88a3ebf5f95bb04d115fe681818def05a1dcd3478a740553769a844934077df9914494670c3867c24c3df2eab810589940663bde01c9839b505239121cc4ed677bfec27a5981", 0x52}, {&(0x7f0000850000-0x3c)="62ab876712a03d135b18992d181299df848fb3c0e50e467729df1fabf271e7ac318e127355542481a6f7f6ee3bdfcdacd863e1a2a24739a99278a791", 0x3c}, {&(0x7f0000bd1000)="0e6b8694794e465891011a778c7a860735ca609f8b1ed8cfb3ab6192e340ea0dd353d9273ac8e29b3c1ba2a7f05aa63a25f1ab476e8561a49d6c5e8f1de2c65ae172fb4edfb30ef15102b8ea2670f67e28aacae6f307e6b19301d1118bf9c0aea2cfae31a655570d038312a0b6643a5843b8453f656fc52742540bfb4aa1356cca9dda60aa7fbe023738eded158a5fa160c3b5f910143551ebd69f3fd50a1024913847b8b3faddd15ba70a35f942206fc0ae70070b84da8e3886df5d9efb64d546aa95d1", 0xc4}, {&(0x7f0000384000-0x48)="7d424c1b97f3e7c9914b8d6b55bf19ea21ef89c13842cab6780676a16fb7c873f98135895068a7f59c546a1b8fa783e6d7f533fa11b4cd27691b886b8e695f566b23d93d5ac44470", 0x48}, {&(0x7f0000321000)="7e1b4185eaed90a6cef1f7fda702adb1c0760a4878635f48eb749fd649bee731c53507f1f6254e5aaa094cb3f940d6fa2dacef060f54480a5d7cc1c2dd0d08055670fceefdf307e91408a8202bd2f9e1f71c4053a0e65a00dec7afcabdc59ac49458847556ab15e1a2368418906dd898594ca569304a65d56ae334ff4aceda093555f5a6c0b9b79bb51ac8df1811561e3c0a3fa23d28ca5385759bfe952b0c2525656037d567477fdf2f24fa2059a3dc", 0xb0}], 0x5, &(0x7f000039c000-0xf0)=[{0xf0, 0x10f, 0x7, "29cd9c25e2ec6b6d1fd5f5c9c46d60bc74d3f540c0c347bd9addada81f8ac03673204160c140350390481d592b1f362a2e4517d6a134a267de03c41042e7f8b7bf159f054bac83bfb309249c4aab34541eca7220598ed606431e2c8cd16b687c302594ed5b5ecaf4facb64de28b371e7bea2fdb13b4cab93eda2d34ea2bea4d8c48bb00d18c802553b2b546197578a747b777a0f1edf6847ac4aaac895a37dd237e0d068d432a0d60586a73501b0fa2b65b0524f0694e1cc8616cf7c35c5aa34871311bfb6dddf83dffedccb5a380de0cc31af35c460e4aed320f807b2"}], 0xf0, 0x80}, 0x8004) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, r2, 0x0) socketpair(0x9, 0x5, 0x0, &(0x7f0000426000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f00001e6000)={&(0x7f0000e62000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ef000)=[{&(0x7f0000284000-0x12)="f81b8955170939ccf38905ab7dd5bbb3fd27", 0x12}, {&(0x7f0000169000)="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", 0xff}, {&(0x7f0000e95000)="551c5508c6f1effe3d7841f687a2a5af2cb8a0837ea814e9205938a2bc0267ad80468fb45539df6da2da02b36e0d98e36c22ab47eb3b1f416bc06c95ed074868a30bd0693a2fec9fb8a2425e738a7fe3be4b6fb8cbf6c0af18284383d4e2c90fd528aabb8d16e0ce4715039fbd26605ac66981a128ba4766ce303145d61eecb0965e191803da4d412bde737e43a7696a028e547a5a96f0be5974bacd9fe2a5123e93b148db73ef4eb2ee2579", 0xac}, {&(0x7f000042f000)="72f39a1086585d4178d170ae1f5dfe86545523944c895fd5b3a22a0de65fb574b23dc67684a8ee4f549517ada434629c8a8917959fd6041729559aad7f8c00cbe7011141bb57c024a22ac823cd4a8a16257c43daaa2929afddedfadf5e4e18cda6b15e95733ed515973b50ba0e8527b2c4b8fdd40ad3e51548b3e24cc56c05826b9c251186c591576fbabbbe4216819e4634a4637590364ba48d601ef3b3c53e5ebfcd914a14b461cda25824f74928378539fa9e230212c84490ee6c7c22c5081e85e16b64c85feff66fea53ab83ebae78f6eac1829cf89200bff65e6c648df9ab3081ce365e", 0xe6}, {&(0x7f00002a5000-0xf2)="a93e269c2b210da139c567376222019b06100100bdb9f353b02c2ff16aa0dd0973078ab886794ffcdec1f5bd38ddc87cd040814133fa1549e21708b0a38a750c845deba4fc9549efbc1c36c4fb3336d8f8d06d803050b28af6f83e6b5095c12b5468fd96a42a4046c2ef49da652990ad37478ebd83b2b7c66d9d487474297287c689546191dddd77ae17fe5a04a6f836dfa13fdba8b6fa2c1ab96153fd777bb67f80160fae823010dde83e54a0fbe2b827b8f5af7f9aa358f7c13abafd2e1fee61659f08e2946785be8048512ca3c329fbcaa775e0d809b7a3b30c226b01e74cf0d32aa20b98d2db1a4bd26b39f1a9def8eb", 0xf2}, {&(0x7f00000a2000-0xe2)="25e1c407b9ff95adfda6d50899c9156bb1bad616bd7a176f7c2921e4e79bdad898fa748060a5a5d67ed020d7296875806a91fb76076e409b2fd4615021071a78b62528c3ee6a229e9abdf0189f4c1319242f58348e1608b8b3eec7ee32510fa486acdb8f38b600d6bb9ee2ac14e2998dfde547f15a760fcb651439e30998c551cc1b4d8a5336993ecd95461411d9d64c13f7fc1d2716547f6e253ec914cea454fb56064daf99bea5db1304dc6531ce8fcbf0bd787d521228350c81e2f6af9371cb34a962f7cac4058572420bd4fcdd7d0220ebe997eb28ff4daf7d6caf94f2fdf8fd", 0xe2}], 0x6, &(0x7f0000c2a000)=[{0xc0, 0x11f, 0x6, "0ea7bee361e0dc29daf4ad68200f6c2e3642ff2357b6170fac465fb4a0b06c13665897a6b5c56f38e460d23c66c552596a209678fc9a0c3dc5f0931152a09529f5af4ae1e532f0eb6d77599447b3c010c918f2dcfb521ebac3ad60800bff4aeac3d0cde14f824a90ed8908b2f7d98bf30f3ff34969eee43db1395107e6bc9fa06607364aba2dd7b192388083d2f0ccbf5c5894a312c2d885671bb36a7e4ed6790f2723b8631ba7a0a79c22d8"}, {0x90, 0x10b, 0x400, "e572b7764894342d17bbc4880a5c0e0e3e7e669133a3260d36f55561150f0f8c8778fb4c142fc6be8cc24b1a4a945f130972ee88a1110e4a8d0ba114f6585a05e19ed320775b9a1033c5f09623cb9699e6d563b3296c872f3eb89bcca0347d25bcacd52015beecc9d99af6e59171153ecc35c0193fb94ea7cddd5627fe169bdb"}, {0x50, 0x117, 0x2, "2c09bc773eac3d84e57c43a0c1c78a652cb89d2adc1755517fd7a3ce6b89fa18bdbf5ad7b9585a5e27e007e4b3d93b7e9c2699070b05f885dc"}, {0xf0, 0x3a, 0x6, "6e44e35710d0d70794c808dc88a0dbb6a3de1fd3d4b0573440eec777d14bc93a85c7f089ba4e276f6676c5234047e8bc5035b7b055d6c7a448fc8c6e02440d4cc152b881bc2e5659f5a816c6a5b9a9cffbb6851e0ae37aca17acbed288c271ae9f624526c545909229409f94d9d6431768bc766789e114c66b25ddefe107f71b4407f4c38779e62454c0ccdec391e0549c48e9ac0f0a70340b6237c2b084d075032b47e9c23247632192e8a7569c17d17b080066cb827097ac69e29acbd6547d5dff03cf26c14df86874cb08519ab1c52a279622e04fe1be2952487fab"}], 0x290, 0x40}, 0x5) r4 = gettid() perf_event_open(&(0x7f0000ed5000)={0x5, 0x78, 0x7, 0x230c, 0x2, 0x68dc, 0x0, 0x4, 0x48800, 0x5, 0x401, 0xe4f, 0x6, 0x1ff, 0x80000000, 0x16e2, 0x6eba, 0x20, 0x8, 0x12, 0x400, 0x5, 0x80000000, 0x9, 0xfffffffffffffffc, 0x1, 0xf09a, 0x48, 0x1ff, 0x0, 0x3, 0x7f, 0x101, 0x0, 0x1000, 0x8, 0x4, 0x80, 0x0, 0xfffffffffffffeff, 0x0, @perf_bp={&(0x7f0000d0a000-0x1)=0x0, 0x4}, 0x1000, 0x6, 0x6, 0x1, 0x6, 0x88, 0x80000001, 0x0}, r4, 0x7, r2, 0x7) 2018/01/29 03:27:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x252, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/29 03:27:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={0x0, 0xb149e93, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000449000-0x2c)={0xa, 0x5, 0x7, 0x9, 0xb, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000813000-0x10)={&(0x7f00006c1000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005b6000)={0xd, 0x24c, 0xfffffffffffffffe, 0x1, 0x10, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x2000000000000b37, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000b2b000-0x38)={&(0x7f0000dce000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006d4000)=[{&(0x7f0000842000)=""/250, 0xfa}], 0x1, &(0x7f0000a27000-0xc7)=""/199, 0xc7, 0x8}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000063b000)={0xf, 0x6, &(0x7f00008fa000)=@raw=[@generic={0x200, 0x1, 0x100000001, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x8, 0x0, 0xf, 0x0, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000345000-0xa)='syzkaller\x00', 0x374a, 0x73, &(0x7f0000e63000-0x73)=""/115, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000c77000-0x48)={0x0, 0xa, &(0x7f00008ca000-0x50)=@raw=[@alu={0x4, 0x3, 0x3, 0x6, 0xf, 0x3, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0xf, 0x0, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x5, 0x4, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x7, 0xe, 0xa, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000502000)='syzkaller\x00', 0x6, 0x1b, &(0x7f0000328000-0x1b)=""/27, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r2, &(0x7f00008f8000-0xb8)="", &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/01/29 03:27:26 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x0, 0x6, 0x829, &(0x7f0000018000)={0x0, 0x0}) 2018/01/29 03:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a03000)='uservboxnet0vboxnet1cpusetvboxnet1#vmnet1selinux$\x00') 2018/01/29 03:27:26 executing program 7: 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) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x100, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bbd000-0x38)={&(0x7f0000945000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f73000-0x80)=[{&(0x7f0000c73000)=""/64, 0x40}, {&(0x7f0000f73000-0xc9)=""/201, 0xc9}, {&(0x7f000074d000-0x7c)=""/124, 0x7c}, {&(0x7f0000f72000)=""/185, 0xb9}, {&(0x7f0000f72000)=""/29, 0x1d}, {&(0x7f000071e000)=""/134, 0x86}, {&(0x7f0000f73000-0xa3)=""/163, 0xa3}, {&(0x7f0000f72000)=""/116, 0x74}], 0x8, &(0x7f0000b2a000)=""/177, 0xb1, 0xe4}, 0x10043) close(r0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0xc, 0x5, &(0x7f0000f74000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000-0x4)='GPL\x00', 0xffffffff, 0xfffffffffffffd36, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:27 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 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, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0xa, 0x80000001, 0xfff, 0x8, 0x2, r0, 0x749, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000023000)={r0, &(0x7f0000023000-0x2d)="f0d37c077c06000040de913602e21ec4a7923a2d7ebc261946ffff00f7ffffff9d2e312b00000002afddaced", &(0x7f000001e000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/01/29 03:27:27 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x6, 0xc2a, 0x1000, 0x10, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x39, 0x5, 0xe, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair(0x0, 0x800, 0x80000000, &(0x7f00005e3000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f00003c4000-0x78)={0x3, 0x78, 0x5, 0x5, 0x2, 0x9, 0x0, 0x81, 0x80003, 0x5, 0x3, 0xef, 0x8000, 0xe754, 0x6, 0xff, 0xb1e, 0x81, 0x7, 0x7fffffff000, 0x3, 0xba, 0x1, 0x6, 0x719, 0x8001, 0x0, 0x5, 0x9, 0x8, 0x10001, 0x4, 0x8, 0xbd, 0x2, 0x6, 0xfffffffffffffff7, 0x1f, 0x0, 0x4, 0x2, @perf_config_ext={0xe346, 0x8}, 0x800, 0x3, 0x20, 0x0, 0x8, 0x4, 0x1000, 0x0}, r2, 0x80000000, r1, 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000074a000-0x10)={r1, r1, 0x6, 0x2}, 0x10) 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000002000)="444b56ce3664a649f8b5df9b2638ffc1ec909646c85cac0b252d27d9166d2ed7ba82d77da767ab7449957bc69ae1468d2ba47d622a205d08134dd2dc9b95a926821ad1bf0c508df473d58daebaf8a9d6a12ea6ae78f169fc4bc4741dfea93e596ed11f178654ba5157ab0f8df03833f38228812624c2caaf6ca2bc2b946ac63be25df833dea135aba08f04cfbc96078dc16f5f99d187b3059c55d6cf3f009dca0961fa96af3e043ef9d73299d6bc026cf3c32a35f8cdae8ab0ef762d6de55604cd68a28af1fa14d236544a06176003656f002156e663098121afacb1996d2d0811a7b8", &(0x7f0000005000)="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", 0x2}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000b000)=0x40, 0x2e0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000b000-0xef)="f061a934f891838074605271570f3c8fc0ba5291d29baae2264acf6ed435c71dcfe2c74557a20207aa7f5285d4314e7685a26f4a60e5c508f63be19e3832e8739160b755db815e4f0553f92e8f7e5b8c1e8806cefbf5d5eb9694db52a05055c5f3afd4adee2e87d887e7af35fa5eb71696ed4a8b74d521c3c917fb649940506ab1e943162734a9383e282df26597afd88e80a4497bd88c73a26ca248cef35167817467f121bfb5dd4cb468c2862996d50cef3f35f5409003662bd33381e7b240d4dcd9a88c46c93565dc1249ab9cbb9ff578c12dcdde6ff99f63c99296ff98aa5ea4c0de4a8e7c134aacf81d2c96e7", &(0x7f000000c000-0x29)="9aa3114257024b5b6576d37520a5ea171a76e7c4247cc85f965cc68e4e62b2da5378714c9eb83b5e39", 0x2}, 0x20) 2018/01/29 03:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e80000-0x78)={0x7, 0x78, 0x6, 0x351a, 0xfffffffffffffff9, 0x80, 0x0, 0x2, 0x2be3caa61cbffd8c, 0x7, 0xf17, 0x3, 0x100000000, 0x107a, 0x0, 0x7f, 0x9, 0x6ed7f1af, 0x0, 0x2, 0x9, 0xe53a, 0x1, 0xfffffffeffffffff, 0x8000, 0x9, 0x2, 0x7, 0x5, 0x101, 0xfc, 0x3b, 0xf31a, 0xdd, 0x7, 0x1c, 0x0, 0x3, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000e8e000-0x1)=0x0, 0x1}, 0x5000, 0x80000000, 0x7, 0x7, 0x8001, 0xdb55, 0x81, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x4) r1 = perf_event_open(&(0x7f0000d4e000-0x78)={0x3, 0x78, 0x1, 0x5, 0x10001, 0x20e, 0x0, 0x6, 0x10000, 0xb, 0x100000001, 0xfffffffffffffc01, 0xffff, 0x2, 0x5, 0x9, 0xfff, 0xfdc, 0x4, 0x7, 0x10000, 0x8, 0x4d, 0x627c, 0x5, 0x7, 0x3, 0x9, 0xffffffffffff8001, 0x3632, 0x7e22, 0x4, 0x81, 0x1ff, 0xffff, 0x2, 0x8, 0x40, 0x0, 0x80000001, 0x7, @perf_bp={&(0x7f0000ea2000-0x1)=0x0, 0x1}, 0x20000, 0x1, 0x5e, 0x7, 0xa, 0x4, 0x7d, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/29 03:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f3f000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001ea000-0x38)={&(0x7f0000f2e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000076e000)=[{&(0x7f00005b1000)=""/156, 0x9c}, {&(0x7f00006ae000)=""/59, 0x3b}, {&(0x7f000018e000)=""/198, 0xc6}, {&(0x7f00003a3000-0xf4)=""/244, 0xf4}, {&(0x7f0000f74000-0x7c)=""/124, 0x7c}], 0x5, 0x0, 0x0, 0x40}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000c53000)={0xf, 0x2, &(0x7f000008b000)=@raw=[@jmp={0x5, 0x1000, 0x2, 0x2, 0x1, 0x88, 0xfffffffffffffff0}], &(0x7f0000543000)='syzkaller\x00', 0x6, 0x2, &(0x7f00006e1000-0x2)=""/2, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(r0, &(0x7f0000e50000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000604000)=""/4096, 0x1000}, {&(0x7f00002f0000-0x5e)=""/94, 0x5e}, {&(0x7f0000f35000-0xc1)=""/193, 0xc1}, {&(0x7f00001db000-0xb3)=""/179, 0xb3}, {&(0x7f000011b000-0xe9)=""/233, 0xe9}, {&(0x7f0000029000)=""/41, 0x29}, {&(0x7f0000a42000-0xeb)=""/235, 0xeb}, {&(0x7f00009ac000-0x53)=""/83, 0x53}], 0x8, &(0x7f0000fc9000)=""/60, 0x3c, 0x5}, 0x120) recvmsg(r0, &(0x7f0000156000)={&(0x7f0000e98000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e13000-0x10)=[{&(0x7f00005ad000)=""/2, 0x2}], 0x1, 0x0, 0x0, 0x6}, 0x0) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000-0x20)={r0, &(0x7f0000883000)="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", &(0x7f0000a5f000-0x8a)="75a02ff72da57581c807b66c42e892970f92b2a45928ee6d5992d74cd2f16e08952426b631975c20a62598a83997a3c13d74f48a165ba0dc0877b71ae74f4f51e0e8ffd15e2b7c16f965661bd5a07c23b1c5f7e056541d9e76ec2e2ab6ddaa461b9ab2d70c7d733619cf174c63a71d04ea37f5d6c9e134b4ef32eda3160b26b315e48acb4a34fa7187c7", 0x2}, 0x20) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:27 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000003000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000003000)=[], 0x1000000000000253, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000016000-0x8)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000823000-0x10)={&(0x7f00004fb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 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) 2018/01/29 03:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x9, &(0x7f00003ac000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r0, &(0x7f0000540000-0xa)="027acabcab64aac0066a", &(0x7f0000fea000)=""/138}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dfb000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000053c000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffa, &(0x7f0000b06000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0xaefb56936f9f55f8, 0x84, &(0x7f0000a93000)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000e1000)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b35000)={0x0, 0x0}) socketpair(0xa, 0x3, 0x9, &(0x7f0000456000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003c1000)={r1, &(0x7f0000c6e000-0x94)="542e458acfd547f2a9f0f1f7dc373c8f8a6db521b969c08882e5c7b29b187b19f20da75ee6d341ed0526fb8115bbe9f7c36c16443ce3726b2be18fbc917aac59bf5c362f4d99ef1860bab6bf8209b6210ee2820d923df778e1f3466b32b19a64ab62d42f3b731db68ab34f0c196f1b239da64b95b01434f84e73e8f3f89a024e9a4f64bc6e7c8293aa8e82ce4478edf3cc28bc05", &(0x7f0000bc6000)=""/41}, 0x18) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/29 03:27:27 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}) socketpair(0x1, 0x5, 0x8000, &(0x7f00000de000-0x8)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 6: 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) recvmsg(0xffffffffffffff9c, &(0x7f000022f000-0x38)={&(0x7f0000c3d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d43000-0x30)=[{&(0x7f0000de8000-0xba)=""/186, 0xba}, {&(0x7f00005c0000)=""/60, 0x3c}, {&(0x7f0000e05000)=""/229, 0xe5}], 0x3, &(0x7f000069c000-0x16)=""/22, 0x16, 0x3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000d8d000-0x48)={0xf, 0x3, &(0x7f00009bb000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000de8000-0x4)='GPL\x00', 0x9, 0xc, &(0x7f00002ae000-0xc)=""/12, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/01/29 03:27:27 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a55000)={&(0x7f00007a5000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000417000)=[{&(0x7f0000c4c000-0x68)="b0fcad0252c714c747f8100abf5e709b0e406c247d7cf4d369be6545589cd8925390166667b9f3046ed9c74d893fce4b17c6f970f1c6113368dfc903569c0c463a1360eafbef99d3c99a7b95e53cf028788bf406572b284e32a32a5dd25a47cdaaa573a6981050ac", 0x68}, {&(0x7f0000fd7000-0x1000)="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", 0x1000}, {&(0x7f0000fd7000-0xd5)="7acbee6bcee7f961aa36a4af80011f25037d0451dc1e36b638f2613a9d70ca33a7d024d7ecc88c1a3666998c65aae41d3834926985af0280bb35120a58d2b6231f30c72c48c6f2cf3236311cb5b31708a242e2023ff6231aa45dd463f50c31d3d344eb54372e0ab0596cf49a44d666b101e0cbdc8b10ac43ecb974c2f724fabf1f9d8c0dc4c7ba184ad75997258fcecfea7e3404aebbe7f4853d8459199ba63e65e99ac12ffa8efd8d3ae989e4e9426404a180dabc051848d1446410261e16493bb7c1f32da92945dd703a833698c06c99d1212bc2", 0xd5}, {&(0x7f00004f7000-0xca)="71615adda394e86c4813c8275274f9270b4a5332fb662108e3f1234a165896ee7cedd02fc0d982543c81bbda79ae2ee18671a99439cb37a563ad731046fa8d6c98d0d6a6d8d80e343feb0ce8ee1082a30a40b3e271d14bcd885b67d042449e6947b61401eba64a388a5b393bd15f1badf4343fb80a8e07618e66eba8ab23de0f9f4c6eb8eadef6cd06a1211dfdd4a8c6ec489b4c1c0c265e14be82ea35aa8545b3da43203695eae47243f1f6d5f06b6509c6bda4f4f015da3abb8decc9600e2c12b7beea86a5322268a6", 0xca}, {&(0x7f000068e000)="282a0af85ad3e37f9cbc327e153c8425905168d4f5be436fca51bca56ae6a58a047f663e3400346a8983d4f29c241f74c8380e23db1a4807f3932a49670be7b7c1d4851613a461a34d6a152791e1782057f4550ccac098a5f4b8e9429c214436125c5e7ec6cca9cb0d85de4be63f9ad5a2507821cf3f8245fa", 0x79}], 0x5, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fd5000)={&(0x7f0000fd6000-0x6)=@hci={0x1f, 0x9, 0x3}, 0x6, &(0x7f0000f9f000)=[{&(0x7f0000fd5000)="18e10b882930dbcc64bbb6f618aa978307bae5409a21bc3f5763e1898e623b872d7e98c66ab4c18b282cb81ae4a202a924ace148455eac025b88aef9184686618aadc3874a0fcf4ec9d4e2e552212ac75f81a68a1dd83dca530906d30a92eab0f5bbe63299f81fded33980b8744d8bbd6f0e24878695b99568e2a445ee562bf066b33cbd4df3c7a28eb902ba921675454c68dd07dfce9c3b9f09e1a64dd6a7585230ac4ce5df6caa38cc93cd70a3f96287182f9b4ab69acb54eed6bb1d30b525968e7bfd423b517f02e3ef96dc4371", 0xcf}, {&(0x7f00006d7000-0x166)="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", 0x1000}], 0x2, &(0x7f000067f000)=[{0xc0, 0x0, 0x1, "6bf03db9e608a2158c1729e8bafc9e9d3db5442f3b8cf7bc3e0ccafbdcef2f6ba95ba88cbd4d8a1cebfda8ea36abe2e3153b383bbcf3eebde1d8339adcd78a1f10c84ce7a22a5e9d24ba7e999832b79cac73577ac8f19bc2c431a05c1d427918b50a9ded1e60d2fdb583432b709c28d878a29f251de9b67a2f2c1c2505d7d54f0db81723e921ee88e087de461c6732f0c69f868cde32126407a46a85c5b7398638e84dba82911231b4de930880fa93"}, {0x38, 0x10d, 0x2, "51ffa708d971d5e3016dbe88388b41d81d708c0e5d8efc76e063aa62ba28ba72e5bcc89aa5"}, {0x18, 0x112, 0x7f, "8118fd4ca47f"}, {0x28, 0x116, 0x100000001, "50466e5a08c0cdcb1fa6f5177c1e9cfe0f1f009b98"}], 0x138, 0x1}, 0x40040) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/29 03:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000078d000-0x2c)={0xb, 0x5, 0x6b1be5ff, 0x4, 0x1d, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcc000-0x18)={r0, &(0x7f0000669000)="038ad97e26abb2a8fa1a34cad808b2c7335ef200a146191f20c7af0af5588023047d94f88231ed91ddbd43ae81c0e91fdd89b5fdf801bf9567cb61f92a3417f0820db4df2b1573e65593656407eb778c1884f8ec8e42635a29a2a2171d6d0c10dab180fcb78c7b0caf8b05eb4f139249d02aebec72a5c6a59385e25261b10c2371b25e", &(0x7f0000e7a000-0x9c)=""/156}, 0x18) bpf$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) 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c8f000)={0x2, 0x5, 0x5853, 0x2, 0x5, 0x1, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002d8000)={0x5, 0xd, &(0x7f0000f70000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2fc}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x3, 0x6, 0x7, 0xfffffffc, 0x0}, @generic={0x0, 0x81, 0x1, 0x20}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aaf000-0x4)='GPL\x00', 0x6, 0x87, &(0x7f0000f6f000)=""/135, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f000078c000)='./file0\x00', 0x80) 2018/01/29 03:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000880000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d62000)={r0, 0x0, 0x1000, 0x1000, &(0x7f00001b8000-0x1000)="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", &(0x7f00005eb000-0x1000)=""/4096, 0x1000, 0x442e22b}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008a6000)={r0, 0x0, 0x6a, 0xbd, &(0x7f000085f000-0x6a)="d0ce860d8c0a2db1442ef0c6a6b329941fd3efa131bceebdba5a2e2bcdd8a28ad38d64062410b8c06b83cc56b5943eca7e9f7e58302184452955cff549825120a79eb4dea7f7b78aa1d53556b393265ed34570cdfe4a66b8998aca916f0c4785849e6fad071ba0f90ebb", &(0x7f0000189000)=""/189, 0xffffffffffffff80, 0x4}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f62000)={0x0, 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, 0x7, 0x400010, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 03:27:27 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000019000)='./file0\x00', &(0x7f0000019000)='./file0\x00', &(0x7f0000012000)='efs\x00', 0x20, &(0x7f0000019000)="0d15d50d1e4a36b5f29a70c119841aad9be79a66e9d814c9df919d41fcb4607d9b2c2c2402828a1b50f349ce4bd5b2bafce72c727501ff57cfebf49edc082b864086299f548613d802f4611e0fb19e1fe1a63b3b5e86c230d8714593427dc9df3984b490f7fa155fc94192f2e1f9860d145a80357d9100ed607c7794e9b9b479dda4a5e2471b3e9170ae4047ce06293151c5b91e50") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\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) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ded000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000047a000-0x38)={&(0x7f0000066000)=@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, &(0x7f0000f11000-0x30)=[{&(0x7f00007c2000-0x82)=""/130, 0x82}, {&(0x7f000080f000)=""/35, 0x23}, {&(0x7f0000fad000-0x27)=""/39, 0x27}], 0x3, &(0x7f0000b41000-0x94)=""/148, 0x94, 0xffffffff}, 0x1) mkdir(&(0x7f0000081000-0x8)='./file0\x00', 0x14) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)="86") mkdir(&(0x7f0000ad9000-0x8)='./file0\x00', 0xc0) mount(&(0x7f0000e40000)='./file0\x00', &(0x7f000031e000)='./file0\x00', &(0x7f000067d000-0x5)='vxfs\x00', 0x83020, 0x0) 2018/01/29 03:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f0000277000-0x44)="", 0x0}], 0x1, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/29 03:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003df000-0x8)='./file0\x00', &(0x7f0000314000)='./file0\x00', &(0x7f00006c5000)='autofs\x00', 0x0, &(0x7f000075d000-0xd7)='e') r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fde000)={&(0x7f0000866000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000314000)={0x3, 0x40, 0x48000, 0x101, 0x8, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000017000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 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(0x1d, 0x6, 0xffff, &(0x7f0000671000)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000a87000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00006f1000-0x38)={&(0x7f0000bc6000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x1, 0x4, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}}}, 0x3a, &(0x7f0000191000-0x20)=[{&(0x7f000075d000-0xcc)="ba425ab3cc286557771426b7f83add907317339b12ec2f4ad972e007c55053d9e1e8193cda6eac3ac805bd1ef34c723a889f5d6d5b2a2a776952743b174f70aea4d244ae7826b6dcd7abd7533b50e47a63c279359587d0ae3793018840687a3490c1253fdb4818eeea9516ca85b264cb51356b1e3f2fb83dbe2f001a93801246a080cb8653c7230cf2ab9b15873f74589704abc58a1501b64bbab7505395cca689c98c7b4dffff174957d1c668b30f280117f13c6ae17b648cc141d370ba28ba901c2dc041b8a9b0782dd485", 0xcc}, {&(0x7f0000ae8000-0x12)="fdb6a51b22c3fbef2f1ee526bcdab568d79f063559fe6e05a65912c61676", 0x1e}], 0x2, &(0x7f0000e98000-0x310)=[{0xa8, 0x0, 0x0, "8399f1056838cd4681ec87775b2fea97eceeeab91cfed3efb03fab83e490e3dabe4e03ab1bd794faa9fd32f2225bd238d75e7396babdb570cc00eea319027556d0769d36b918fffe62c86b1c3e880d097c21bb5f7d4c11d0119db0f9e5d3ea2de67d5cc217c50d1ecdb0886d4a327f8f09105551e62010af487afa57d174948a91469dd584669916a8ece6289c3edab82d9a3ee2a0655dbf"}, {0x68, 0x108, 0x1, "1f1d5eae1dfe5cbe46afd2e67b9a5f0b90f5107edc87b47806e8ecf043acfb54e7e91240b1114bc508decd58d51cd947317019a1d2c24a811c9cea6ac3ba843b10fb3290c9faaea1a1b83c566ad3c2f236"}, {0xe0, 0x0, 0x3f, "002e52d0db02ef78e02b43713f8e955bb3e9b36d78fa22cc61edef04c7ad26061d2b0c52cdc43d060be56035a760318ff985cb19c8abbe788b847646fdc05d39f8de1cd573269ce137e019e7d183efa84b3b0fe41d292e6cf1e8a4612e82ae77f154356fd498d08634444caea210c82c80e5d65d3156cea21f8a5d72a6917087870ded3b44d95b0e05145c22820299b53ed0beb409aff049bf7ee9875790b96c4ab7006f0a71e9baf4a1aea481cdbcc34b45c76bff56b15f375d67d6f3d670f82556e278fa7b8b27486139"}, {0x30, 0x0, 0x8ee, "135a44925e0ba85e98de29e3fc54231cb5b75901bedab3a196"}, {0xf0, 0x0, 0x0, "1d8f7a472b82c9d2b8d2c20980894d9c30ef4a0068fa16086b10cd3568c4314c50e66b2cd0aac21cf5a25c1df027f652f970f11871cc23bdc3462e16c9b36d24f00c1c105dc9092f00bb251837b164d19d4b8dbd0901ef15f309aec42bb4f7bebfc690964b7f30b3e3bea9d622916639386a90e9a6dedd61894024598db4ce5a23f48c5925f558105aa42561dc72a6371a335ba599b4cc59c0e44bafda9318c375e05d11251c9b2a95a034523f680849bee0b1f274ce417a5433212b69ee35ccc4b24b557ab390ad792c45c7c16e766c562a175f6021a377b560f3cd4b62ab37"}], 0x310, 0x40011}, 0x1) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f00003a1000)='./file0\x00', &(0x7f00002aa000-0x8)='./file0\x00', &(0x7f00007a5000-0xb)='openpromfs\x00', 0x11202e, &(0x7f0000561000)="c7750cf5bf0b84c9fae0dcb2d346ea6165c1a8e1b206fdb965fdd32edf16feb4cd44522e45df7830bfebadd00ea268d830131118584d07653991ab46a21c6e1bbbe35f5589a6abf496c5dd43c08db370a1c61ee0770d36ce308f4f383dcd5395cd7050d9f782370d5237e242ee06aa14329bbb5795a81c0294cee194b09ec585e5a4bbbaf93197adc71a27af7b59a86c9ba7acea30f5dffb753f2dbb8cb042c3dcbf88c236083b65aaeba9a1b7fe917a5b819f44dc0a465e3d60f6c8afe5717c48d23f9cb259e84117c2ef3d72c0be353b62f373c9c00faadd9502c4") recvmsg$kcm(r1, &(0x7f0000b2e000-0x38)={0x0, 0x0, &(0x7f000083a000)=[{&(0x7f0000b85000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000611000)=""/159, 0x9f, 0x9a1}, 0x1) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x0, &(0x7f0000949000-0x1a)="") 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078d000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0xc, &(0x7f000078f000)=@raw=[@jmp={0x5, 0x7ff, 0xf, 0x7, 0x7, 0xffffffff, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x6, 0x8, 0x0, 0xffffffc0, 0x0}, @call={0x85, 0x0, 0x0, 0x13}, @generic={0x100000001, 0x3, 0xfad, 0x100}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xfffffffffffffffd, 0xb3, &(0x7f000078e000)=""/179, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa4000-0x4)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b51000-0x8)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f7a000-0x2c)={0x1c, 0x6b52, 0xffffffffffffff1f, 0x100000000, 0x2, 0x0, 0x4c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f79000)={r0, &(0x7f0000f7a000-0x10)="f303ef736058fdcc066797739ddc9476"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c1b000-0x10)={0x1, 0x28, &(0x7f00000f7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dc7000-0xc)={r0, 0x3, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000924000)={r1, 0x20, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x6) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00003e7000)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000284000-0x8)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009f9000)={0xf, 0x5, 0x0, 0x0, 0x2, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1, 0x5, 0x0, &(0x7f0000208000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7c000)={r0, r1, 0x3, 0x3}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000618000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000f8000-0x48)={0xf, 0x7, &(0x7f0000f7f000-0xf)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffff55d9061, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0xa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ef4000)='GPL\x00', 0x9, 0x9a, &(0x7f00008ea000-0x9a)=""/154, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f7d000)={0xf, 0x0, &(0x7f0000704000)=@raw=[], &(0x7f0000f7d000)='GPL\x00', 0xf32, 0x1000, &(0x7f00008ff000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003cd000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r3, 0x0, 0x84, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x8001}, 0x28) [ 47.272526] autofs4:pid:6487:autofs4_fill_super: called with bogus options 2018/01/29 03:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009a4000)='./file0\x00', 0x0) mount(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000aa2000)='./file0\x00', &(0x7f00008b2000-0x8)='cgroup2\x00', 0x0, &(0x7f000005b000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000004f000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000020b000-0x38)={0x0, 0x0, &(0x7f0000fb5000-0x90)=[{&(0x7f0000743000)="d528ce85f69f0e4c566169e9569f1a4cfca361fd539dc0784e4b8e0be6fb790beec8dcf2c5987d0ba14e113dec496b10da702c55788dfb647d64a4241e1b62aa3bdd9870ce621980b0be02926d65a947387a74c701846bbf3b2f0891c3afd459d9e9398e6811a471bd0229a8733c6bb60d72e5aea1a3d27ce0b7105334d93832904410a80de962dd073b72d7066b018a5b22bb0a09631324af96f3e414a37a66ccfeb96cc62bbda2406d95df97c2f35395c62667ec229be72bcaaf6756d9d04a", 0xc0}, {&(0x7f0000ea5000)="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", 0x1000}, {&(0x7f0000e81000-0x9e)="97d81b5fd015c60e2c03bee8b4a046b362609ffa68868f159d13a94bcdb508c70a9c678f69adeb47e9f0bb9590ae485f2b3cf53062dd4a954bc7c2e05f2e2af6ccf23148973e99c6b150048147272d200deb0983f43e1c3e058e9761b7541be9fa6704594c057db8149570489c890b69e9ad11ca9477efee4dec42af8a5855d6c741970a460fef3d6cd937742f4f9ac61f97893dd38aa94b7d3e6372a54d", 0x9e}, {&(0x7f0000421000-0xdd)="1920e2fb9ddbca62cc6ea7c585bbd23b9899bfe264f21ff6ada59c0f080854e052be8c7e7119bfe034bc782a7021c019297dc5422475c7b18941473b3a4d46fdd09553e3593142eb64bb8fc6e9c062f41e8396b8ae3e6650d1a9a24ab63c3c8ab3fdb54ab1292a2d36803be6ada57a7788a41ada4028bd72ec86266057fcf845c8c72b3785223b464b5234aed5cfbd9ace8d2816d5766c74924499b87e0dfec4a212a7681065cf2bb0d807d6b43a503a17c2b0bb31db68dd8ad06ead1f4aa5eb8e44808520e1540f902c659259dac8b39dc8d210cf4fa4ca641bf57d53", 0xffffffffffffff02}, {&(0x7f0000c03000)="16dc64a84860d1c9c5a5985e092805cde5a6929fc29d930a090c3f7aae50d7297dc35c7198b83f818cd475bda885d346e00b9083134daa658364aa2cd28f34ec02a6544cbc4bd86929ff9712e5f4459534c99b232f5c12951f00b5a57fdb54ca6f27ae3f6e83df84e485291d00d0b861bba16b21d993f1aad82806a7b4943f723c7449c531fa8afde502dd18c3d4dee40b4652dad0f3836dcf20e1ac6ee26349eb7bc81a7473a58d0dd5", 0xaa}, {&(0x7f0000ba6000)="b286afe99a764b5bd0d88998882eadb19c2877dacaffc300bedc48dc8aae474c9ce63785c87ef5a2769faed099204fddd0ddbeefc31d7ed184d10dbe440d721d5a1e98c92c22c599f46f2fc16a3161880fbc008ae43578ac7a21b948569f9cac16f6dd9f4408778bc796b7d6e1f648c2cc7e36aa14e7eacab418f416c36eed6c162f0b5abd29ecd4287cf4d9ce09ae038c5b767bd8209c59144f307675c1497f233aef", 0xa3}, {&(0x7f0000fbf000)="", 0x0}, {&(0x7f0000120000)="f4e483020d000f537ff6d8b5b789f3790985a048ae8b21e5bb749c42de4d063720b3b4fe966bceee473bb72f94fb413f4e5422d72e944072d7969a05ed56bd6a81605c562405330f8c6badddf0e0fad6eca7a56e604279a3", 0x58}, {&(0x7f0000675000)="1c82c2788b870bb7f2d4ff31da21ba99ec8ca7b1436a4a67de2a9ca8664b741985663dabfd964e1062b2feff30882344284721c56ab810057b62b0a3a532dcce06040dd59e55df40d4107875fa48c93fed5b38bf8a9fe4336dfe", 0x5a}], 0x9, &(0x7f0000619000-0x210)=[{0x90, 0x13b, 0x3cc, "fe5a9e889fb75978d4639a0252b36df23610606a4e5551678157bc8c6cd181135baa1a463c3b91d668746d34d843f495ff9e983164a8de6654c9c9a1ca5ec1ca2a95adc3ade789ffe5f531384351330264a41f23d9243d0070b79bf58c0a6793c08f1a7e1b98adbe1bdac0ced1743a57c82b7b518c4a40bf9a9dff3cb1"}, {0x38, 0x0, 0x9, "218bad93965fd52bb616cd1ca0b1fc82399e65f1781c527bd9462877d8cb68f0dc"}, {0x38, 0x18f, 0x215, "27a54b4e5131483a1c8f08dda0ea32a5816dffa905f19729850e5533d91fefd55531b20761"}, {0xf0, 0x118, 0x1, "4a5bd346d2d161c71b09e95bb317befd6cc27838eeaed4b96655454e2a4cac232bbf97561e0f4c692860d68ad63bee1ebc06703c2a8692a7a775700d8c8a003d822fe849c19642c1edeef4e03e14e58f50bee9b5b390b1cb0dd1855aea729ee3a0a8ef70751d2aaac0e98c2a4000d4a994ad779ca2f4fcb8a025b067620ebf624810ae4cb9f54a86a5a48f96c3093b683a1a75adfdef9150821750977446b12f53662dfa702b313f583095341aa326009bb485fad742378610695bcbfec4593e866c711f7c7db2f7b03d0630d8dc9445c713a3a80c46460380ee76"}, {0x20, 0x119, 0x40, "9cca9b79e52de2d3fabe112f4af0"}], 0x210, 0x4000}, 0x4000080) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000967000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b76000)={&(0x7f0000706000-0x8)='./file0\x00', r2}, 0xc) recvmsg(r0, &(0x7f0000418000)={&(0x7f0000fb9000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f00001aa000)=[{&(0x7f000080e000)=""/137, 0x89}], 0x1, &(0x7f0000ef2000)=""/134, 0x86, 0x6}, 0x2000) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x400000800000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000018b000-0x10)={0xffffffffffffff9c, 0xbbca30ead86e7b35, &(0x7f00009b6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffeba) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb1000)=r0, 0x4) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000bda000-0x8)='./file0\x00', &(0x7f000033c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000c8c000-0xe)='./file0/file0\x00', 0x0) [ 47.310420] EXT4-fs (sda1): Unrecognized mount option "Çu õ¿ „ÉúàܲÓFêaeÁ¨á²ý¹eýÓ.ßþ´ÍDR.Eßx0¿ë­Ð¢hØ0XMe9‘«F¢n»ã_U‰¦«ô–ÅÝCÀ³p¡Æàw 6Î0O8=ÍS•ÍpPÙ÷‚7 R7âBîª2›»W•¨”Îá”°žÅ…夻ºù1—­Ç'¯{Y¨l›§¬ê0õßûu?-»Œ°BÃÜ¿ˆÂ6;eªë©¡·þ‘z[ŸDÜ [ 47.310420] F^=`öȯåq|HÒ?œ²YèAÂï=rÀ¾5;bósÉÀªÝ•Ä" or missing value 2018/01/29 03:27:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000947000)={&(0x7f0000f04000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e04000-0x2)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006f1000-0x8)='./file0\x00', 0x40) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000aa2000)='./file0\x00', &(0x7f00008b2000-0x8)='cgroup2\x00', 0x0, &(0x7f000005b000)="") mkdir(&(0x7f0000892000-0x8)='./file0\x00', 0x80) mount(&(0x7f00000f9000-0x8)='./file0\x00', &(0x7f000075c000-0x8)='./file0\x00', &(0x7f0000444000)='ocfs2_dlmfs\x00', 0x40000, &(0x7f0000ec3000)="5c54692add3a847e7af80f030b5e37539cb77574e0487ca742512164c28f68652fe98af204368eed250b8ec2cfb78a2b662547bcb5a739dc0448cd6af7c50bc339e5d849292f17227b092831b55c18fe3e30df12c2279317a7a1511d1fe4e4306fc72d1b5ad501fc99ceabfafc7c35ef4a8ec85bd889f48e01f3247e079a81295111ea041c76ff") 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") mkdir(&(0x7f000048f000-0x8)='./file0\x00', 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000079000)={0x0, 0x0, 0x18}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002cf000)={&(0x7f0000256000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f78000-0x20)=[{&(0x7f0000c8f000-0x36)=""/54, 0x36}, {&(0x7f0000f78000-0xe4)=""/228, 0xe4}], 0x2, &(0x7f0000f77000)=""/35, 0x23, 0x8}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000629000-0x48)={0xf, 0x15, &(0x7f0000cd5000-0x53)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x2b}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x651d, 0x3, 0x1, 0xffff}, @ldst={0x0, 0x0, 0x6, 0xf, 0x6, 0xffffffff, 0xfffffffffffffff1}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x5, 0xf, 0x0, 0x51, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5002}, @call={0x85, 0x0, 0x0, 0x2d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d78000)='syzkaller\x00', 0xe, 0xfa, &(0x7f0000db5000-0xfa)=""/250, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000)={0x0, 0x7, &(0x7f00006b2000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x40}, @alu={0x7, 0x100, 0x2, 0x5, 0x0, 0xfffffffe, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='GPL\x00', 0x40, 0x1000, &(0x7f0000482000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f78000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7a000-0x10)={r0, 0x28, &(0x7f0000509000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000)={r2, 0x0, 0xe2, 0x1000, &(0x7f0000e6b000-0xe2)="330f0ad34b98d0606940c0e90d2858d6f2333b44e8cee168c5076efb3b808872d232f3d18e15b27ca395e41872bca659a7007b7587a1469548dbc2c351b3a6f7df06c84be8a21bc4d17b602f6be947315fbe77c72010311828d7cac101fef867e689847d1bdafa1759b4d73e6b5c2217ee76ec0c0366a765db81142f9ec623b25ee686c79c546d2712a73873323b1eb34583aec00a5f2087c4f580553a84c93f3f944fcd75d7e8b032daa0bbcbf2dd401653f1443826a21886cfb2c5246d1ddaf3a9d8a3e6a39aa85fc55bac3936468f29e567642716a906a5020d63ee7739b4f0e7", &(0x7f00001ef000)=""/4096, 0xfff, 0x80000001}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019000-0x38)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f000001f000)=""/220, 0xdc}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f000001f000)=""/200, 0xc8}, {&(0x7f000001f000)=""/107, 0x6b}, {&(0x7f0000003000-0x7c)=""/124, 0x7c}, {&(0x7f0000020000-0xcb)=""/203, 0xcb}, {&(0x7f0000002000)=""/6, 0x6}, {&(0x7f000001a000)=""/4, 0x4}, {&(0x7f000001d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000020000-0x9a)=""/154, 0x9a}], 0xa, &(0x7f0000005000)=""/179, 0xb3, 0x9}, 0x40) [ 47.344681] autofs4:pid:6498:autofs4_fill_super: called with bogus options [ 47.370542] autofs4:pid:6496:autofs4_fill_super: called with bogus options [ 47.410674] cgroup: cgroup2: unknown option "" [ 47.447229] cgroup: cgroup2: unknown option "" 2018/01/29 03:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70)="", &(0x7f00002da000-0x8c)="", 0x2}, 0x20) socketpair$inet6(0xa, 0x5, 0x8000, &(0x7f0000373000)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000770000)={&(0x7f0000d63000+0x169)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006fa000-0x2c)={0xf, 0x10000, 0x5, 0x3f, 0x4, 0xffffffffffffffff, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b17000-0xc)={&(0x7f0000eca000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f000007b000)='./file0\x00', &(0x7f0000d24000)='./file0\x00', &(0x7f0000a9e000-0x8)='hfsplus\x00', 0x80001c, &(0x7f0000bab000)="92787b5b5b80f3e0532d61a47a7e2a9ead4f33a44654f9f524aac6a982dc7d37eb1e779a52a1d27159b532be537df947433454dedf3113f1ae4e4db7e9de4de5b74e437deb41ffedd9375018335f244757acb2e42cd7680a206c00b615b24b8c4050eff08066d194e9ea1a5589300548766d4b892e1874e881aaee310f5f3fdfd484e43dbe305e8135414259bc1b32b37115772879f67620122c96e5ead5a8d6e2d64213001ae59f4e865fc1") mkdir(&(0x7f000031a000)='./file0\x00', 0x8) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="") 2018/01/29 03:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006eb000-0x4)=0x7fffffff, 0x4) mount(&(0x7f0000049000)='./file0\x00', &(0x7f0000406000-0x8)='./file0\x00', &(0x7f0000888000-0xb)='securityfs\x00', 0x1000000, &(0x7f0000eb9000-0x6f)="29b09d6115ce10b1d7f27625a3f16d2481a575ac4b15725dc628c50be69613dee394fc44934f39f4d209b6f25f5eaf51e9ad823e85e0cc746fca619c5d30a3e37d17aaaa72903319a883baa599f067f712615fc161c3e70714d4f429cdd2262ac361e9277b5b4838e0bf4ce2319fd6") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000b34000-0xe)='./file0/file0\x00', 0x8) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b6c000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00009e6000-0x38)={&(0x7f000037e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bb2000-0x10)=[{&(0x7f000053c000)=""/141, 0x8d}], 0x1, &(0x7f0000051000-0xb6)=""/182, 0xb6, 0x0}, 0x40) 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000557000)={0x0, 0x40, 0x46, 0x2, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) 2018/01/29 03:27:27 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000011000-0x10)={0x1, 0x28, &(0x7f0000011000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000011000-0xc)={&(0x7f0000011000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={r0, 0x6, 0x10}, 0xc) 2018/01/29 03:27:27 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b5b000)={r0, &(0x7f0000681000-0xd)="6e0a12bd565f21e4fc4607e77b0e", &(0x7f0000efe000-0x8c)=""/140}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eff000-0xc)={&(0x7f000013c000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) 2018/01/29 03:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0xb, 0x4, &(0x7f0000a73000)={0x0, 0x0}) socketpair(0x2, 0x1, 0x0, &(0x7f0000f66000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002c2000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000091f000-0x38)={&(0x7f00004a7000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00000b4000-0x60)=[{&(0x7f0000e5a000)=""/214, 0xd6}, {&(0x7f0000e7f000-0xbc)=""/188, 0xbc}, {&(0x7f0000f8e000)=""/65, 0x41}, {&(0x7f0000433000-0xa3)=""/163, 0xa3}, {&(0x7f00003a1000-0x9c)=""/156, 0x9c}, {&(0x7f00001e6000)=""/177, 0xb1}], 0x6, &(0x7f0000d23000)=""/1, 0x1, 0x101}, 0x12003) [ 47.470220] cgroup: cgroup2: unknown option "" [ 47.490315] cgroup: cgroup2: unknown option "" 2018/01/29 03:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r0, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000085c000)={&(0x7f000056a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/29 03:27:27 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0xb9, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0x80ffdffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f77000)='GPL\x00', 0x0, 0xfffffffffffffdb1, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5000-0x8)='./file0\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd6000-0x10)={&(0x7f0000fd6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = gettid() socketpair(0x5, 0x80003, 0x10002, &(0x7f000065a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a79000-0x78)={0x0, 0x78, 0x9, 0xa, 0x40, 0x9, 0x0, 0xfffffffffffffff7, 0x48108, 0x0, 0x10001, 0x9, 0x8, 0x5, 0x1, 0x10001, 0xe19a, 0x3f, 0x7ff, 0x9, 0x9, 0x0, 0x1, 0x7fff, 0x62, 0x5bc, 0x2, 0x7, 0x3, 0x5, 0x6, 0x2, 0x6, 0x800, 0x7fff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000fd5000)=0x0, 0x1}, 0x100, 0x0, 0x8, 0x0, 0x3, 0x4, 0xffffffff, 0x0}, r1, 0x1, r2, 0x1) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000aef000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f00001b9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000)='./file0\x00', 0x20) perf_event_open(&(0x7f00005aa000-0x78)={0x7, 0x78, 0xffffffffffffff00, 0x2, 0xffff, 0x8, 0x0, 0xffff, 0x90, 0x7, 0x5, 0x5, 0x0, 0x3, 0x66e, 0xeaf, 0x0, 0x400, 0x6, 0x5, 0x8000, 0xfff, 0x6a6, 0x22ac, 0x0, 0x9, 0x400, 0x7, 0x400, 0x800, 0x4, 0x6, 0x4c, 0x9, 0x7, 0x80000001, 0x1000, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xe81, 0x7f}, 0x40, 0x5, 0x3, 0x7, 0x8, 0x0, 0x1, 0x0}, r1, 0x7fffffff, r3, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f77000)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068a000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0xffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f0000004000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f0000004000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 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$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000d8000-0x8)={r2, r0}) socket$kcm(0x29, 0x2, 0x0) [ 47.623717] EXT4-fs (sda1): re-mounted. Opts: 2018/01/29 03:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f00001d6000)={0x1, 0x78, 0x7f, 0xffffffffffff6dd7, 0x401, 0x1f, 0x0, 0x4, 0x18001, 0x0, 0x0, 0x10, 0x100000001, 0x7f, 0x3, 0x800, 0x205c, 0x8, 0x9, 0xffffffffffff0001, 0x100000001, 0x1, 0x8, 0x1, 0x9, 0x2, 0x80000000, 0x5, 0x7, 0x200, 0x2, 0xfbb0, 0x9, 0x4, 0x3, 0x2a, 0x3, 0x4, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4, 0x7ff}, 0x0, 0x40, 0x0, 0x6, 0x9, 0x7, 0x3, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x964) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b0b000-0x2c)={0x0, 0x9, 0x9, 0x5dc6, 0x7, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f0000505000-0x78)={0x3, 0x78, 0xffffffff7fffffff, 0x100, 0x1, 0x5, 0x0, 0x4, 0x80, 0x1, 0x5, 0x80, 0x3ff, 0x7, 0x1, 0x6, 0x40, 0x5, 0x101, 0x7e, 0x3, 0x8, 0x3, 0x6, 0x80000001, 0xfffffffffffffffc, 0xe2a, 0x10000, 0x3, 0x8, 0x3, 0x1, 0x9, 0x5, 0x4, 0x9, 0x7fffffff, 0x8, 0x0, 0x3, 0xa5cf015a20fbd495, @perf_bp={&(0x7f00006f8000-0x1)=0x0, 0x3}, 0x33454, 0x3508, 0x4b, 0x7, 0x6, 0x1, 0x987, 0x0}, 0x0, 0x6e, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000aea000)='\x00') recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000121000)={&(0x7f0000a70000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000132000-0x20)=[{&(0x7f00004e5000-0x90)=""/144, 0x90}, {&(0x7f0000eca000-0x70)=""/112, 0x70}], 0x2, &(0x7f0000f99000-0x60)=""/96, 0x60, 0x69}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000db3000)={0xf, 0xe, &(0x7f0000c9a000)=@raw=[@alu={0x4, 0x0, 0xd, 0x7, 0x6, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0x5, 0x1, 0x7, 0x8, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0x6, 0xf, 0xf, 0x2, 0x14}, @call={0x85, 0x0, 0x0, 0x9}, @generic={0x4, 0x10000, 0xfdf, 0x3ce}, @alu={0x7, 0x6, 0x6, 0x2, 0x7, 0x10, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00007fa000-0xa)='syzkaller\x00', 0x2, 0x43, &(0x7f0000645000)=""/67, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000126000)={&(0x7f00001ed000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f000085d000)='./file0\x00', 0xc5) 2018/01/29 03:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000066a000-0x8)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ed3000)={0x0, 0x0}) recvmsg(r0, &(0x7f000027e000)={0x0, 0x0, &(0x7f0000205000-0x20)=[{&(0x7f00006f5000-0x68)=""/104, 0x68}, {&(0x7f0000d65000-0x2a)=""/42, 0x2a}], 0x2, &(0x7f000069d000)=""/31, 0x1f, 0xb3}, 0x40010001) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004a0000-0x48)={0xf, 0x5, &(0x7f0000b3e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xaf3}, [@alu={0x0, 0xb2, 0x0, 0x7, 0xa, 0x40, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000921000-0xa)='syzkaller\x00', 0x2, 0x2, &(0x7f0000d9e000)=""/2, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000535000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00000d7000)={&(0x7f00009d1000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00004b3000-0x40)=[{&(0x7f00004f7000-0x2)=""/2, 0x2}, {&(0x7f00006b0000-0xb)=""/11, 0xb}, {&(0x7f0000294000-0x7e)=""/126, 0x7e}, {&(0x7f0000739000-0xa2)=""/162, 0xa2}], 0x4, &(0x7f0000471000)=""/14, 0xe, 0x7fffffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 47.673994] EXT4-fs (sda1): re-mounted. Opts: 2018/01/29 03:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00008e5000-0x8)='overlay\x00', 0xfffffffbffffffff, &(0x7f00001c3000-0x2f)="71ce1446ddafe597cc2329432c5efeb4733b80b3b0c0673d530e8d7734122c60170429e3f4736b00953c14a700a15b") r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f8b000-0x38)={&(0x7f00003cc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f02000-0x10)=[{&(0x7f00009e3000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x95}, 0x40012041) bpf$PROG_LOAD(0x5, &(0x7f00005c7000-0x48)={0xa, 0x5, &(0x7f0000466000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7d}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000033d000-0xa)='syzkaller\x00', 0x200, 0x1000, &(0x7f0000bfe000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000277000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00007a0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000849000)={r6, 0x655, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) socketpair(0x7, 0xa, 0x80, &(0x7f0000756000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x2) close(r2) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f00000ae000-0x8)=0x0) r9 = perf_event_open(&(0x7f00000be000)={0x5, 0x78, 0x8e, 0x5, 0x8, 0xa7, 0x0, 0x6, 0x1000, 0x2, 0x0, 0xe4, 0xc57, 0x1, 0x400, 0x4, 0x323, 0x800, 0x4, 0x1, 0x2, 0xe71, 0xe4df, 0x6, 0x8, 0x6, 0x8, 0x5, 0x2, 0x0, 0x200000002, 0x40000000, 0x2, 0x1ff, 0x7, 0xff, 0x1, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000e68000)=0x0, 0x8}, 0x200, 0x1, 0x8000, 0x7, 0x20, 0x3c958b36, 0x20, 0x0}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000969000-0x78)={0x1, 0x78, 0x2000000, 0x4, 0x7, 0x8, 0x0, 0x2, 0x38342, 0x9, 0x3ff, 0x5, 0x0, 0x3, 0xfff, 0x20, 0x10000, 0x7fff, 0x2, 0x7fff, 0x8c84, 0x3, 0x4, 0x1, 0x6, 0x3f, 0x2, 0x6, 0x4, 0x3, 0x4, 0x401, 0xbbb, 0x0, 0x22, 0x6, 0x0, 0x7, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000c6e000)=0x0, 0x8}, 0x408, 0x2d, 0x100, 0x5, 0x76, 0x0, 0x10000, 0x0}, r0, 0x70d, r9, 0x3) 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/29 03:27:27 executing program 7: socketpair(0x9, 0x3, 0xfffffffffffffffe, &(0x7f000029a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000f6b000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x4, 0x3, {0xa, 0x3, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}}, 0x32, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="6fbf85abb049ef498272dfdb331a27e21a319b9680ff3248bea58f09506f0e71f1570efe5818356966c890b68b627d7caf39189d5e1c63bf7eb4123e6eecf9fa0c3ee7819905a8771aba03a5dcfb5e13e82cdc039a1c171e15bb5e446bd17db9e6a95ab80332b798ec5ccf5fd959512a2f6ec9376d2783338c253d9064c2223864f1910409a8c9d7a3e918a5ae24d5a7196fcd62d8a774389d967a25d93200cb26a9ef2a6f76dc6417ade678ae83a392ff961c8467d17f72b41b19a7c7bbf57af6339e7153f4d135e9a7735243c829e6d6bf347046be56ae053719c89d28769790d61a63255461f26ddd73ef825d3556065ded", 0xf3}, {&(0x7f0000014000-0xc)="5c04f53c6281e552c41fe4f41f5c57", 0xf}, {&(0x7f0000b96000)="ea59a012ec95ed0bdf86b69e63aa335818eefc0d9a3b8c2bd61da07504de82e50778819d5cd8487734f1bc6b72ef88dedb185cf41c4ec486d1467b84c3f8ae5b5e9c63e2bb94ef6dddcd7d59bcba5bf63545369b09ad99e79cab663544e94ba4f807cdca5ccb6688c126b345593058681226c8b96a91b180445e609b2c30f0eac735d70c207c4aa8cef71e2e98ae128ddc74538a77b971b191e3a49f89bf26fea8630d90082523f60834", 0xaa}, {&(0x7f0000000000)="2cc4f282b9dd64ac5404ded30e24b1bf7a57ce7029ef571813371ae6694bc1a088bbbe3383131a641fa0e73718ada64c410ffab0ac04f95cf2f1e27077df1b22637cdcf1c0f0f7ee99291d15bd944b91b0ee4cace2cf5502fb526c26dfc8921a080ee505759a82d7e254daad67f918ef9b0718e8a0d9f9e94792e60f078f2abe16c85c530a0e89c1080d864649be495a61af246165ec50381cd815192a9c16383f4fcd5be98d6cdd", 0xa8}, {&(0x7f0000ad3000-0x40)="5c35efd582d95076d1328aaccb305b51f53e95595915ea5fdcc9b5e49cf128ee43fbe493d6e4c15fe157c8ad1540c21273da9a1de9e5d474bf8eba82f320e8b1", 0x40}, {&(0x7f0000001000-0xa0)="c5a02f8d11d588cfa79e02e4f491a4b78f0c67480c58da8ff5909a34f140fa57f4614cf14a8b2f889103119e8973e2b2bbbf022ef8ffe1ebda03fe0efae5762fd52d00e6ebc2d9573e7eb13d86d84d0d36a39fd674703957088f57ef8d9ec5f67b730d4457c86d0bde382e645b06862be5804b542349d4303b1499310b5b43efe4a43ae6e1412e915912c6309640663397ee0204fe4e4b3a00c383f61187f46c", 0xa0}, {&(0x7f0000001000-0x41)="ead164117c83ab3f2eac25cf09558548a88bfaf383e699d5c12298efdf487e7b77bd666efea4076848ee70d65d110dbeb583e8d0d056d4c07a60d29788bbb4122c", 0x41}], 0x8, 0x0, 0x0, 0x840}, 0x40) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa1000-0x2c)={0x2, 0xffffffffffff2cd3, 0xd18, 0x7fffffff, 0x14, 0xffffffffffffff9c, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffef4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e50000)={0x8, 0x7, 0x4, 0x9, 0x13, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005b0000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00004fb000)={r4}) bpf$MAP_CREATE(0x0, &(0x7f0000699000-0x2c)={0x9, 0x1, 0x8, 0x843f, 0x8, r1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000adb000-0x20)={r0, &(0x7f0000d92000-0x93)="445f073ec95c88d8331220546aed1cbb1a8974d71a417e8c0a8ee51275a234831148329ec571902c4343a5e325e2bf0b5e8659df9c3435e91325a7763aae19b28d4002e3f83649346c6e7480868f65c3595fe13fe75b4643c40961070074103bd919cbbc61f0477858ad96768e4977138922197f8256c8fa019b62a18981f6c29de15b0f4ed6aec55ccef40a93f2f4ddea5e2b", &(0x7f0000810000-0x11)="c892f668c052bc70f1caba0d059cbab1f1", 0x2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000002000)=0x0) 2018/01/29 03:27:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x8000, 0x3f, 0xffffffffffffff45, 0x0, 0x3f, 0x8, 0xb, 0x4, 0x2, 0x1000, 0x9, 0x7fff, 0x830, 0x9, 0x80000001, 0x6, 0x6, 0xccd, 0xd7c, 0x8001, 0xfffffffffffffffa, 0x28, 0x400, 0x6, 0x4, 0x6, 0x8, 0xd9, 0x1ff, 0xffffffff, 0x5, 0xfffffffffffffffa, 0xf36a, 0x9, 0x9, 0x0, 0x7d22a893, 0x0, @perf_config_ext={0x8, 0x0}, 0x10000, 0x7fffffff, 0x80, 0x7, 0xb3a5, 0x8, 0x2, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x9) socketpair(0x18, 0x8000a, 0x2, &(0x7f0000289000)={0x0, 0x0}) socketpair(0x1, 0x80004, 0x5bec, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x7, 0x3}, 0x3bb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000eb6000-0x38)={&(0x7f00006f3000+0x5ad)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000577000-0x50)=[{&(0x7f0000831000)=""/166, 0xa6}, {&(0x7f0000bf3000)=""/114, 0x72}, {&(0x7f0000e28000)=""/4096, 0x1000}, {&(0x7f0000a45000-0xfc)=""/252, 0xfc}, {&(0x7f0000cac000-0x53)=""/125, 0x7d}], 0x5, &(0x7f00005ed000-0x85)=""/133, 0x85, 0x38eee654}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000bd2000)={0xc, 0x8, &(0x7f000039f000)=@raw=[@jmp={0x5, 0xfffffffffffffffd, 0xb, 0xe, 0x9, 0x100, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0xffffffffffffff00}, @ldst={0x1, 0x0, 0x3, 0x8, 0xb, 0x0, 0x8}, @generic={0x5, 0xfffffffffffffe00, 0xffff, 0x80000001}], &(0x7f0000f97000)='GPL\x00', 0x10001, 0x1d, &(0x7f0000ce9000-0x1d)=""/29, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mount(&(0x7f0000c14000)='./file0\x00', &(0x7f00008ef000)='./file0\x00', &(0x7f0000d28000-0x9)='squashfs\x00', 0x40, &(0x7f00001d8000)="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") mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ba0000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f00005b1000)='hugetlbfs\x00', 0x0, &(0x7f00009c1000-0x13)="82") 2018/01/29 03:27:27 executing program 3: mmap(&(0x7f0000000000/0x74e000)=nil, 0x74e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x491a6da8de392635, 0x7fffffff, &(0x7f000074e000)={0x0, 0x0}) 2018/01/29 03:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$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) bpf$PROG_LOAD(0x5, &(0x7f00001f2000)={0xf, 0x2, &(0x7f0000016000-0x10)=@raw=[@map={0x18, 0xff4dd3526034b440, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00000ab000-0x4)='GPL\x00', 0x3, 0x2c, &(0x7f00000e3000)=""/44, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00003f0000)={0x7, 0x8, 0x401, 0x0, 0x12, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 47.861259] hugetlbfs: Bad mount option: "‚" 2018/01/29 03:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {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) getpid() socketpair(0xb, 0x6, 0x0, &(0x7f00001fd000-0x8)={0x0, 0x0}) [ 47.971051] hugetlbfs: Bad mount option: "‚" [ 48.600525] IPVS: ftp: loaded support on port[0] = 21 [ 48.634392] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 03:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e19000)='./file0\x00', 0xfffffffffffffffc) r1 = gettid() r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b06000-0x10)={&(0x7f0000df4000+0x101)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f000087f000-0x78)={0x4, 0x13075642dc085c7f, 0x6, 0x3ff, 0x1f, 0x5, 0x0, 0x3, 0x80020, 0x1, 0x3, 0x9, 0x2, 0x0, 0x8, 0x7, 0xfffffffffffffffa, 0x0, 0x9, 0x7, 0x1, 0x1ff, 0xff1, 0x7, 0x9, 0x5, 0x10001, 0x1, 0xffff, 0x3ff, 0xe53, 0x7, 0xf02, 0xfffffffffffffff9, 0x4, 0x800000000000, 0x3e2, 0x9, 0x0, 0xefa, 0x0, @perf_config_ext={0x7, 0x3}, 0x4, 0x5, 0x6, 0x7, 0x4, 0x5, 0x0, 0x0}, r1, 0x2cf, r0, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000504000-0x48)={0xb, 0x3, &(0x7f00000cf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006dd000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000cfd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b41000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x0}, 0x20) 2018/01/29 03:27:28 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000021000)={&(0x7f0000021000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000021000)=[{&(0x7f0000021000)=""/134, 0x86}, {&(0x7f0000021000)=""/197, 0xc5}, {&(0x7f0000021000)=""/184, 0xb8}, {&(0x7f0000021000)=""/111, 0x6f}, {&(0x7f0000021000)=""/197, 0xc5}, {&(0x7f0000022000-0x1)=""/1, 0x1}, {&(0x7f0000022000-0xf3)=""/243, 0xf3}], 0x7, &(0x7f0000022000-0x4b)=""/75, 0x4b, 0x40}, 0x40012040) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000)={&(0x7f000000a000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000022000-0x70)=[{&(0x7f0000022000-0x8e)=""/142, 0x8e}, {&(0x7f0000021000)=""/147, 0x93}, {&(0x7f0000022000-0xdd)=""/221, 0xdd}, {&(0x7f0000022000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/184, 0xb8}, {&(0x7f0000021000)=""/184, 0xb8}, {&(0x7f0000022000-0xb1)=""/177, 0xb1}], 0x7, &(0x7f0000016000-0x70)=""/112, 0x70, 0x1f}, 0x40000001) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000021000-0x38)={&(0x7f0000020000-0xe)=@l2={0x1f, 0x0, {0xa9, 0x7, 0x100000001, 0x7, 0x0, 0x80000001}, 0x5, 0x43f5}, 0xe, &(0x7f0000007000-0x50)=[{&(0x7f0000021000-0x14)="f9fedf886e910cb9afbc19d554567e1d9c2cbe51", 0x14}, {&(0x7f0000020000)="1278e61ab46fe9f3d9f09b367a5122fe6808c3f36d54536847090d620c74a2d406c2861c6bea47d6768b66174a2bc5ff7aef31a0a452bb7e9bca79a137fc85a61a235f3a957b3c7d0e5ccb69a3f4f6b00eeaf66df82098527d404139f5912bdd3b54e54f967dd9b140c9cd85a22703e48eba911834a4c4c11cc565b91d26c06e5552c0b940b405a43b067dc96abd20ed2e58", 0x92}, {&(0x7f000000a000)="738d2a130c82bdfec537d38768acade4257bb7ae7165463cae833232be07a4bb416d5119ef03d530ac53cc071146f071881a59f732b71596c9172b67fd9743e9b4ea848f9a807895a7daad73b78cea7863056afd41c1691cec895dc629d43d1f5898536446f4ff85bf012bf02f7cee8784b72550b29c4ed2ca6f16caa1fc4ea7805553af60f7c6ea9216518dc5e6c925dd512db5d68abdac", 0x98}, {&(0x7f000001f000)="1c40857ae04b49fdcd740952ea6912762415cf920dd0905a8979f8d1b124d0bbf52418de0fbd58845ed89dede36c4aee2c0607f6474fea21969d6d5fbbdda5f3ad59aa3f9bc26e8bb1a0c62397cd188a525cf06c57312407a22c5b2bb0f1545ed0b685916da9a0a894dd13b9a1ebc620e2efec14094520b056522d43c5e207ca8018f15f7f6e99952427a9a7202ffc5e701c77c1e8c4c0371a82a05432f7f41e22821496f439e8ca728a8ea2a3838206a16de2f74497722ebfa748c9e43bf320078bc9726d3f405d2ce8f17f5ed189121446e3a61108f5afc1576256aabc754b8ffdbb9f181dc69f8f50", 0xea}, {&(0x7f0000021000-0x2c)="a3e4feb0f78c5d7c5669e63cf51f2a2cedd7b4b428e5f12862a8675cbb9f8973e48bf6557f78c0d3b88eda2d", 0x2c}], 0x5, 0x0, 0x0, 0x20004004}, 0x44050) 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(r0, &(0x7f000001f000)={&(0x7f000001f000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000005000)=[{&(0x7f000001f000)=""/39, 0x27}, {&(0x7f000001f000)=""/96, 0x60}], 0x2, &(0x7f000001f000)=""/58, 0x3a, 0x100000001}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x4}], {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) 2018/01/29 03:27:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000e7000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000555000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000071e000)={0x0, 0x0}) 2018/01/29 03:27:28 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x28000000000000, &(0x7f0000ee9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000eea000-0x38)={&(0x7f0000eea000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000042f000+0x8a9)=[{&(0x7f00004d3000-0xaa)=""/170, 0xaa}, {&(0x7f0000ee9000)=""/227, 0xe3}, {&(0x7f0000366000)=""/42, 0x2a}, {&(0x7f00003e9000)=""/82, 0x52}, {&(0x7f00000ef000-0x1e)=""/30, 0x1e}, {&(0x7f0000eea000-0x42)=""/66, 0x42}], 0x6, &(0x7f0000eea000-0xb5)=""/181, 0xb5, 0x1}, 0x40000000) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000057b000-0x20)={r0, &(0x7f0000ee8000)="11418379969167860710161644334f095787d20312d8c863301753c2b1e166ab9978ab7fa36d7b9cbf0bfb4db1810027524b44930fa3cc00531e3c2b0f23ad8d68ed9d06cb2c9d88c9570ba29b4ac4fd008de0478cecc0281853cd033617c378f8cb3effd804f4c10fd953abf5ea9041bbbdc00040ad49a70d0599b89cee044751ceea4457a704e82e31b9ec103ed67fc0", &(0x7f0000bf7000-0xb6)="a86e7ef98bb4cb47c2dc353527d9f6b0a8db6d9eaa8bdf6e1d0dcf76dd457bcdb1d9f354cc0bb6204d8fe8a54f5b751c8501c692762b3f7a70a56dca2ac05843d596601fff7971e402fbc5ef38fa23c6642a9c02d4d05ab5ec9cc41743567c8fbd5f5af6fa651d3d72f0e12171a8f99f1dd84c81d5041b70fc5b08156300f6e8bd76bd6051d7d12a6ad597c698806ed44810233202d01df298bfbe6b5f961f8d3b76a8924ce41413fafd17bf18aae65144e6fb481219", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) socketpair(0x3, 0x80000, 0x47, &(0x7f00008dd000)={0x0, 0x0}) mmap(&(0x7f00000a8000/0x4000)=nil, 0x4000, 0x1000004, 0x8010, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eea000-0x18)={r1, &(0x7f0000ee9000)="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", &(0x7f0000eea000-0x62)=""/98}, 0x18) close(r0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eea000)={r2, 0x28, &(0x7f0000b97000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eeb000-0xc)={r4, 0x6, 0x8}, 0xc) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eeb000)={r3, &(0x7f0000eec000-0x10)="1ba342c91d64143dc8eb03ce18789f6f"}, 0x10) 2018/01/29 03:27:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f32000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004fa000-0x20)={r0, 0x0, 0x1, 0x3545, &(0x7f00000b3000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a17000-0x48)={0xf, 0x2, &(0x7f0000ae8000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0xd}], &(0x7f00007b3000)='GPL\x00', 0x401, 0x62, &(0x7f0000066000-0x62)=""/98, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003da000)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000042e000)={r0}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x0, 0x0, '\x00'}], 0x18, 0x0}, 0x3ffd) 2018/01/29 03:27:28 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000-0x10)={0xffffffffffffffff, 0x43853f3430b4ed56, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffffc2) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae1000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000492000-0x48)={0xf, 0x8, &(0x7f0000528000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x6, 0x2, 0x8, 0xfffffffc, 0x8}, @ldst={0x0, 0x3, 0x6, 0x2, 0x7, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000ae0000)='syzkaller\x00', 0x101, 0xd8, &(0x7f0000ac1000-0xd8)=""/216, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ae0000)={r0, 0x0, 0x36, 0x43, &(0x7f0000ae0000)="db14ee7ace10ce3cf01cf9d2b1d8aa8744faf720d34c79b3decf089e657aca565dcc9713d5f7bcf6034f065877360af706486af8d85f", &(0x7f00005c7000-0xe)=""/67, 0x9, 0xfffffffffffffffd}, 0x28) 2018/01/29 03:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e09000)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/29 03:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00004e8000)={&(0x7f0000d99000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b0207dbffeab41ecbb135b089415c268c54cced0205f9bd4e4b6a6830db0dd8f1408608b4f46fccdddd4ea8fa228f878d8efe4d3496de63b2387908a025e8b", 0x0}, 0x60, &(0x7f00000bd000-0x50)=[], 0x0, &(0x7f0000639000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009d9000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00008bb000)={&(0x7f0000fc0000)=@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000815000-0x70)=[{&(0x7f000075d000)="878bb3ecb78fe06dfb5afec1fc02093c0fbd8210b81dd3f96ffebb11997f92115819c5269bfe2034", 0x28}, {&(0x7f00003af000)="53068819149e3d67a24d225bf316b3594149c3eb2f234ea41724581f947aaf4546cae58704831a676c994848be0267303dde6b7f446bd30101a3e7f227a8336bd5c31c017a1d06fcf35c74360bba0557d4f7cdb4add94c5c0b84ef25a9da068dfd5d37e7f55b7b35584240492d7ccf71098843127667ead82f477f4b1c57a392d8390b429ca52beb74f4321a195b7fb8adc86035282ab0bf13eec34dbda501dfa6a0221b8d3eb551e90ddafa9edc01dbf3a65c46fcc715354b31d834d54fb8bb92cd5280cbfa3221e10b13c6d875c88fbedbfea0c5ba9dd3c1612e5ef7f8090e7b3648ffe735", 0xe6}, {&(0x7f00006cc000-0x14)="a3d73deaf1958cb5c06926b6bf4d37d33caae886", 0x14}, {&(0x7f0000e80000-0x6)="e4a2c967cead", 0x6}, {&(0x7f0000e44000)="8f1e12e1f31eb60970262c658fc3d5e00334464ad5dca6416be054fd9ceb14cac67b004eb14813d1e5066925664100eaa196e4b495dec4adceefc6de848858413318b810e9bf7233734b8cdb6a15d7ebebf9f01c652e975ded", 0x59}, {&(0x7f000012d000-0x48)="83654dbe1a2ae857dc269871ebc0d01ae7e60d59a1a11fa020b34336f91a2c26e082f533ddf47550b32f6fec52ee65d433977dd0fe9aa3f5061ddf86d623b462f8e3f5a77b92c348", 0x48}, {&(0x7f00005f7000)="fe5e94b1366383e8920c8c4f85d1ac2c27f946a10560a2266dc79b5a08a087acbc616d560423e1d20956ce30a1212f596e56bbc0c06675a77a691a04d9cf9ad0f1b5307b4400c1218c45ce0ad479c2c2e1b6e40132e632320c772e8272604d7992469291b19ea95c368d1f23ca26b158439f1b67098abffa378c6c86ae663a53be98ed1d06d638835e6a65e7cb54052537ffc093fbf9afa9db31dce5e22d3eb8696bdc5fc94c2c564e5161c055cf3fa28fc45621afd629146b0946bbb60c2e3147ae8e4e4bd4c29d4550c3756ee02fed2801", 0xd2}], 0x7, &(0x7f00002f0000-0x228)=[{0x108, 0x0, 0x100, "adfafa71430fa4a6f70df3bda82b65317dd8e7ff008b0c052fb129425f551adc9cd70ef8a1f0977ba54fa16f671df548d9ead26b3cd4cfd1ed04cfb9d280ac47fc4852593b908c23b9e22c750f35b6394b0c82c96abdf3eeded55a4dfc5ce3dcf3b35dcb5328ded36e77d1cca8d7d88afc8937c19100e3084f127b9d49b154b2b12d642e5939953939c24221056d90526464f90a4f8151291ea961511a51b00872f58a493c6e9b513d783daf2e79d2c7405f3a1eb89cbb08feedabd5f292462cff934ca598aa9200b8bceb82c56b7ddc2d2074045ad1e78134ce6564a55955f621fef0124ab19c0a09cb1d5b7954c94b2374e55921a8"}, {0x58, 0x11f, 0x5, "34eb3acf70b46114e32ba6d92fbc570797ba6da4b75b30816222cba89424554ee2067e5ced26c39d98f9ada8ad143407852eea1f3961823c766a8956757697eaf9"}, {0xc8, 0x0, 0x17de, "8a3c71980589ab7cdf111eb75f0c8c05b5d4ee0189e64a43ca1292375331f2035e6fb7fc0a23859fb2a66dd5657edf3a5b738f96c31116d18f35770bc13e4e12f6d91ff4008862d91de6f524b078099171256ebbc83bf0a281828c001c12dbb825b0ec5ea54d163e36212f2e6e2b727a94e8cca408288c167dcae0a490d72578785f0b0b7a270a0be07a4b037e137609263864ae942824f898da776d80cbaee415f0588b5d98f918d75ec8630a787f2b02cf82"}], 0x228, 0x80}, 0x4) 2018/01/29 03:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000cbd000-0x38)={&(0x7f000095f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000345000)=[{&(0x7f0000aac000-0x4f)=""/79, 0x4f}, {&(0x7f0000356000)=""/82, 0x52}], 0x2, &(0x7f00008a1000-0x3e)=""/62, 0x3e, 0x6}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b0e000)={0x0, 0xf, &(0x7f0000f94000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x2, 0x3, 0x1, 0x0, 0x2, 0xffffffc0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x7fff, 0xf, 0xa, 0x5, 0x40, 0x0}, @map={0x18, 0xac5e48d85ebc221c, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x3ff, 0x800, 0x80000000, 0x7}, @generic={0x6, 0x7, 0xa3, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dcb000)='GPL\x00', 0xffff, 0xff, &(0x7f0000541000-0xff)=""/255, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r4 = perf_event_open(&(0x7f00007b8000)={0x5, 0x78, 0x7f, 0xafcd, 0x10001, 0x5, 0x0, 0x6, 0xa00, 0x4, 0x4, 0x1b5, 0x400, 0x20, 0x3, 0x7, 0x1ff, 0xfff, 0x1, 0x1, 0x3d, 0x2000000, 0x3f, 0x100, 0x7fffffff, 0x1, 0x7, 0xb1, 0x1, 0x3ff, 0x400, 0x1, 0x758, 0x10001, 0x3d84, 0x100000000, 0x7f, 0x9, 0x0, 0x80000000, 0x5, @perf_bp={&(0x7f00008f6000)=0x0, 0x9}, 0x0, 0x3, 0x101, 0x4, 0x4, 0x8, 0x8, 0x0}, 0x0, 0xfffffffffffffff7, r3, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xae7f) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000)=0x0, 0x4) r5 = getpid() socketpair(0x8, 0x1, 0x16004d29, &(0x7f0000273000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000012c000-0x78)={0x4, 0x78, 0x2, 0x9, 0x7, 0x927b, 0x0, 0x0, 0x4302, 0x8, 0x8000, 0x1, 0x80, 0x9ab, 0x5, 0x2, 0x539, 0xfffffffffffffffe, 0x48f, 0x12f, 0xffffffffffffffff, 0x25fa8739, 0xffffffff, 0xa56a, 0xc03, 0x4, 0x3, 0x9, 0xfffffffffffffffb, 0x6, 0x6, 0x7, 0x5, 0xfffffffffffffff9, 0x1be, 0x7, 0x1, 0x2, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000632000)=0x0, 0x0}, 0x800, 0x0, 0xcf3b, 0x7, 0x200, 0x9, 0x1f, 0x0}, r5, 0x3, r6, 0x0) 2018/01/29 03:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/29 03:27:28 executing program 1: 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, &(0x7f0000ff5000-0x20)={r0, &(0x7f0000323000)="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", &(0x7f00007db000-0xed)="633830c9c5f732ee4ab7a416c9715196b2e943a1c284f8d3405ed2bd44b2b7a277c88d055160f6c88cc81f196a44ec5a4ac2b810f23f0957ae0d0f4695a765cd51af05ea0e71c0dbbec93792df623b1ad188cabbaa429cc655d04e6695b574d6e5f47557648a429fb8b3d028993e556e17cac6016af5f062ecff1b9cc2548c3101feabc016e30119874d84dc85cca45f50d68e93913720ebc998293754adb74be76c0c518cf3b48e94a9cb26c40d4b5a0695b789f48a5a16c8f56b58b1b2c74f8dd7d458e607bfd67cefd5630bb2d749cb3609169ce1343c9cade3c523804c29fc9622aa62eb79f0e2e821f9db", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000048a000-0x8)={0x0, 0x0}) 2018/01/29 03:27:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$llc(0x1a, 0x2, 0x0, &(0x7f000017e000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e72000-0x48)={0xb, 0x5, &(0x7f000084d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0}, [@jmp={0x5, 0x59a0, 0x0, 0x7, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000097b000-0x4)='GPL\x00', 0xbe, 0x3d, &(0x7f0000722000)=""/61, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000615000-0x10)={r1, r2, 0x0, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2e722e2f, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {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}, 0xffffffffffffff8f) socketpair$inet6(0xa, 0x8000f, 0x800, &(0x7f000087b000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000d5a000-0x4)=r2, 0xffffffffffffff8d) socketpair(0x4, 0x800, 0xfff, &(0x7f0000213000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d10000)={r5, 0x50, &(0x7f00000b8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a4a000)=r7, 0x4) recvmsg$kcm(r5, &(0x7f00003be000)={&(0x7f0000f6f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000378000)=[{&(0x7f0000636000)=""/226, 0xffffffc5}, {&(0x7f0000b25000-0x69)=""/105, 0x69}, {&(0x7f0000696000)=""/184, 0xb8}, {&(0x7f000031e000-0x2a)=""/42, 0x2a}, {&(0x7f00000f1000)=""/0, 0x151}, {&(0x7f00007d4000)=""/46, 0x2e}, {&(0x7f000049c000)=""/202, 0xca}, {&(0x7f0000b4b000-0xc0)=""/192, 0x1ff}], 0x8, &(0x7f00008b7000-0xc3)=""/195, 0xc3, 0xfffffffffffeffff}, 0x24) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa6000-0x20)={r5, &(0x7f0000578000)="49d6169da7f091d9659ce025fef4d9ff78e8826ea08d28", &(0x7f00003ba000)="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", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xffff) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000184000)={r6, r5}) bpf$PROG_LOAD(0x5, &(0x7f0000162000-0x48)={0x9, 0x17, &(0x7f0000067000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0x4, 0x7, 0xfffffff6, 0x4}, @call={0x85, 0x0, 0x0, 0xe}, @generic={0x6, 0x0, 0x101, 0xffff}, @ldst={0x0, 0x1, 0x3, 0x2, 0x1, 0x2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff}, @generic={0x7, 0xffffffffffffffe8, 0xdd, 0x80}, @alu={0x4, 0x8, 0x0, 0x9, 0x5, 0x0, 0x1}, @alu={0x7, 0x3, 0xc, 0x6, 0x9, 0x1e, 0x1}, @call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005c9000-0x4)='GPL\x00', 0x4, 0xd8, &(0x7f0000840000-0xd8)=""/216, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00002e9000-0x4)={r3}) bpf$PROG_LOAD(0x5, &(0x7f000078b000)={0xf, 0xc, &(0x7f00004de000-0x60)=@raw=[@ldst={0x0, 0x3, 0x6, 0x4, 0x6, 0x2, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0xf, 0xf, 0xf, 0xc, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x6, 0xb, 0xf, 0xffffffff, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @generic={0x0, 0x4, 0x1000, 0xfffffffffffffffe}], &(0x7f00002e2000)='GPL\x00', 0x4, 0x2b, &(0x7f0000afd000-0x2b)=""/43, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000594000)={0x0, r5, 0x7, 0x2, 0x0}, 0x14) sendmsg(r1, &(0x7f00004e8000)={&(0x7f0000d23000)=@ll={0x11, 0xff, r0, 0x1, 0x81, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14, &(0x7f0000dde000)=[{&(0x7f0000f10000)="a5785e1cbeb603b6c5f2d4348077207a92ec9265b20b27155020a2f477ca687b25ecb5", 0x23}, {&(0x7f00006d3000)="f796d5c46d3fa4f63474ced4b78ca6c799c467c0f5aba9d6ffc7b24692d08ce481867f55b50aa0de5fd53144e426c9284b04c65bf968778c53eba6dbd82fad0cd2c73e7130a68c5d57210c7b342a08696e7b0f3d7ef0e8b7afffce4e388cc715b62480a7f0f8cc345560d00ac17f8eac730a70afce4b823a2160ba71214602c9c5feefe005531ab6724e6aca394fc6da065795dbe9345454ae951ccf59f2c1369427d81b0f7834397b03057019ce07359bfac6469d38743ec513e93f4cb73b610a24f2bd40845b41836dd80b2bbb08ebc5104464707623b0091bece08d65493d5dc379ec959296564041315d268a1be12b1035c8235c", 0xf6}, {&(0x7f00003f0000)="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", 0x1000}, {&(0x7f000004b000)="50d3e885dc8ca4e052963a7f39a1c2420cf24f58a12282dff9b11b278efea3b5217ce6f909aa6eb1cc91e903c977725ef89a1e36ca496a5aa55a1db466007ad32ce3de098c963d629bc24c217ea56d17af700f937ee069fbccd84ac220201d21a1cbce9634623439915352e26ca93adcb62d897b761cd76364b4d754f486843e2d996ab8121a8c4b1cc246812ba3e033b3ab62d82ac1b271873c89", 0x9b}, {&(0x7f0000d46000-0xb4)="aad65467a567a08808442cffa3229309f245336260329312a2189aa50f0de703f33037195be12955b3b9b844f6e9534cf135733254b2d57985a9d16da9fcfda2bdeb74c6be3d539905746cce1d271a1e0dad945aa1551aef120660cad4ef8afd9d192cf64fb4b0b64158b2ef3bba54510c03c5e288db73f770bd4b65d3d724d6294efa0d04b5813a07a1aca4ecb8d5e8e8512d9e904b94400addf5e2cd88e1fdc8fd7e1af5bfaed42d7b134162a4b9058bdb29c0", 0xb4}, {&(0x7f0000514000)="5c0d3a04fc6685ed5d549e31093efa91f0ab8be60111741ad4f32cb0f762f52395f85268d454e5dd52fa9f962a89ef95affbdd4f2d538c8499014f039159a53e5fc09876373c4b0309712dd0df722431efc662b12a2d16e7b8e5ece5cf", 0x5d}, {&(0x7f00000a6000)="966345803111c9b995eb2018f904b5a9a8dc1e2b5d738a24526e35a9928097456027d01c464773ea1c1f722c337d92a5e6a7b5b406b486e3a49cdb9580aaeb4de4dd17925bf543bb6ef7ac501dd90bebefb35ba14af8b9639e59549e5ed30283cc42026fcaabaedf1a8bbe609b5cc34328cf644d24814fa201704c405ba17865cb3fa35606ad778c31362ad4eb5f844358095315ce896d4a1173d6df8bfcdd7b86ff4009d87360064cbfb99769a3dc96affd460859d445ff76211103ef16b97fa92e9c238d5b13dd9e9a61c4f3de265f6fc4c7ccef03131d430af0d0e30d4a15", 0xe0}, {&(0x7f0000b41000)="6a8d25988d652d1bf260dd65068de6ad5a96885196cbab4b6ef40fe67fd3ccf8e47ded47211e61e23eeb5689d13ffcadba8c3fd56c4f", 0x36}, {&(0x7f0000e5f000-0xa9)="302d1b4cc5c72c9d3edfb9516bd802c2e8405a84c7a91f9eacce91f969bc91c5d3845c608b5b1b2b4b4425e4d9ada98e7078e709d88e57a4ed01094f69b87e1af9d6b74ed281121445c8af08571618f96d208ff4a43dde0392ef0444096dc96d3f2571223999480ddf540951b4c76f958de55db0049a0819e24c253dda4b2a5832e306f02efb7fbdfec22a17383eeb1935db504c0c9e56e9e1bfb62955b509af6dd4d3705753e24ab4", 0xa9}], 0x9, &(0x7f0000f83000)=[{0xb8, 0x111, 0x40, "e8c1f3e751c190ca6d1e09ddf2de1d4bf64fadbab55dae34602aa8fedc60ce8a78ff9ae2626c13d30baf34ba5bd4c63d3c197ff6e79047e6ccd7a99d3f84138578363ebf5e2524d900b52cd600f63f1a7ccd36f95d80a7d05ec97ba0d0385f90cb989a391f7da687d11b4d6e8b41b52b5982f377feb17247434008101ad411edc38e3ff1b5f8181aa148ed8f0d1a03531f6127f7180215c25da664827a714189ee"}, {0x30, 0xc7061c3e79147452, 0x200, "38c29c12af15f5da77d6bf7cecaabbe989fb9f145472a478b9a64756"}, {0xa0, 0x3a, 0x40, "8451e9e85e1d17536089eb3bc2b85c384a1bf8bb7d7075a01f518619f8317ed121f8f1a6f5e3ba0039b6ba1c0286e5dbd51d32ec472bda5307c6cb262c19fd3a67901938b82f7cb3d16a1a2971d5acfabe352295667767b774ca72670eaf97296ac5e8190a2656cb5ec4dcf7bbc3ae930b1ea2faaa7643fe0477f1abd8a502862b1428ed1df936c7d0d94c6492c9"}], 0x188, 0x4}, 0x80) 2018/01/29 03:27:28 executing program 5: 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) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mkdir(&(0x7f000035f000-0x8)='./file0\x00', 0x10) mount(&(0x7f000045f000-0x8)='./file0\x00', &(0x7f00007f0000-0x8)='./file0\x00', &(0x7f0000a9a000-0x7)='cpuset\x00', 0x0, 0x0) socketpair(0xa, 0x6, 0x3f, &(0x7f0000cd4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000196000)={&(0x7f00003d7000)='./file0\x00', r0}, 0xc) [ 48.897376] autofs4:pid:6674:autofs4_fill_super: called with bogus options [ 48.975821] autofs4:pid:6674:autofs4_fill_super: called with bogus options 2018/01/29 03:27:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008b3000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000441000)='./file0/file1\x00', &(0x7f0000dde000)='./file0\x00', &(0x7f0000099000-0x7)='pstore\x00', 0xfea6517aff35c353, &(0x7f000093f000-0xab)="be626ff1af57b60dc4653dd4d8a7db695c9981c2bc9bf8a7fb7e1c8f5fe906f48eabf586799203186439be91d7f38a76bf73b159a8706db463d91d4605cb33d5208bdffc39025ba5b58a884016fbed8d3c845ee64cf217a070eb1a9d550e67ba07ab0bf4523912d000282431c64ccdced55719be5bb9e2e13fdb090547eb1431ed958e2cfedbb4a7dc8428a0606426acfbdc59704a30b7b5fa67304f315fa286b499c6a22e09ed279668d1") gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/29 03:27:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008a8000)={&(0x7f0000365000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xc3)=""/221, 0xdd}, {&(0x7f0000b73000)=""/72, 0x48}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000455000-0x2)=""/2, 0x2}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000000000)=""/72, 0x48}], 0x8, &(0x7f0000000000)=""/40, 0x28, 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x400, 0x55, &(0x7f0000342000)=""/85, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000091b000-0x8)={0x0, 0x0}) 2018/01/29 03:27:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000904000-0x8)={0x0, 0x0}) mount(&(0x7f000050c000-0x8)='./file0\x00', &(0x7f0000c58000-0x8)='./file0\x00', &(0x7f0000b97000)='affs\x00', 0x800000, 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/29 03:27:29 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_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f00004d5000)=""}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000800000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0c000-0x20)={r0, &(0x7f00008cd000-0x50)="18bc1c86b15c06db4eee4203d5d9d77c215306684fd2ce57155dbd7066e98bd024384de303b0c80f4c2934c5ef980d1b749200efe267c45b3239dfd028a3cf62e860b90dd2eee3890a1405b75ffb912b", &(0x7f0000420000)="d7b48db7f618ab35b5871203b50daaaba8d7d87affe2ad7e20706e426255106addf67672a8434028a8623e7fbbc9340113a4", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008f2000)={0x5, 0x60, 0xffffffffffffffc8, 0x3, 0x0, r0, 0x7818, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 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$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000260000-0x8)={r2, r0}) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000526000)={&(0x7f0000a68000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000104000-0x50)=[], 0x0, &(0x7f0000196000-0x35)=""/53, 0x35, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000086e000)={&(0x7f00003c8000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001c3000-0x50)=[{&(0x7f0000acb000-0xee)="04", 0x1}], 0x1, &(0x7f0000807000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00009ca000-0x38)={&(0x7f000028a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b7d000-0x50)=[{&(0x7f00004cd000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000b39000)=""/156, 0x9c, 0x0}, 0x0) 2018/01/29 03:27:29 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0xd, 0x7, 0x3ff, 0x8, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001d000)={0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001e000-0x10)={&(0x7f0000003000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f000001e000-0x57)=""/87, 0x57}], 0x1, &(0x7f000001d000)=""/120, 0x78, 0x7}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xe, 0x8, &(0x7f000001c000-0x40)=@raw=[@jmp={0x5, 0x100000001, 0x5, 0x7, 0xa, 0x40, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x200, 0x3, 0x1, 0xf, 0x80, 0x11}, @generic={0xffffffffffffc72e, 0xfffffffffffffff7, 0x2, 0x8}], &(0x7f0000004000)='GPL\x00', 0xfffffffffffffff7, 0xa2, &(0x7f000001e000)=""/162, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/29 03:27:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000223000-0x10)={&(0x7f0000b65000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) bpf$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) 2018/01/29 03:27:29 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000084b000/0xf000)=nil, 0xf000, 0x2000002, 0x4030, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000084f000-0x5)='aufs\x00', 0x10000, &(0x7f0000852000)="15507bb8dfbd254d9c03d25aaad505c131acd9f2dcf7015abd6aef19f5e99d7ab95dae59bc46d28ed0ad206f890d5ea43f9057f543a14684c80a7a663d8738c74f7ad8f5472ed616154d955c40dd248bc7f97e320a118398dbd3f27b39d1d40070a2dfddf42e3f2c6cfd19395678b141f857910a95ad39e129bdd89b141f9dcfe379f2") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000856000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000851000-0x8)='overlay\x00', 0x2000000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000859000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000856000-0x14)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) r2 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x7, &(0x7f0000004000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000852000)={0x5, 0x78, 0x4, 0x1f, 0x6b, 0x2, 0x0, 0x10000, 0x2002, 0x8, 0x2, 0x401, 0x10001, 0x6, 0xe8d7, 0xffffffff, 0x10000, 0x0, 0xfffffffffffff000, 0x8001, 0xfffffffffffffffb, 0x7fff, 0x2970f0e4, 0x980, 0x7, 0x10000, 0x1, 0x8, 0x73, 0x8001, 0xf, 0x94, 0x6, 0x1, 0x8, 0xe3, 0xef6, 0x75e, 0x0, 0x7, 0x5, @perf_config_ext={0x401, 0x6a0}, 0x10400, 0x1ff, 0x4, 0x1, 0xf70b, 0x800, 0x3f, 0x0}, r2, 0x7, r3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000855000)={0x7, 0x78, 0x1, 0x9, 0x9, 0x8, 0x0, 0x1000, 0x4001, 0xe, 0x80000001, 0xfffffffffffffffb, 0x8001, 0x5, 0x40, 0x2, 0x1, 0x8, 0x800, 0x200, 0x4, 0x80, 0x3, 0x1, 0x3, 0x40, 0x7fffffff, 0x8, 0x100, 0x4, 0x3f, 0x2, 0x5, 0x10000, 0x1b30, 0x3, 0x3, 0x7fff, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0x2}, 0x80, 0x5b, 0x3, 0xd0c079e1450508d9, 0x4, 0x2, 0x9, 0x0}, r2, 0x1f, r3, 0x8) socketpair$inet(0x2, 0x800, 0x100, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0xf35c, 0xe9d, 0x4, 0x3, 0x0, 0x8, 0x9100, 0x3, 0x1, 0xfffffffffffffffb, 0x5, 0x328, 0x20, 0x8001, 0x81, 0x8, 0x0, 0x6, 0xbb, 0x5d2e, 0x1000, 0x9, 0x2, 0x6, 0x4, 0x1, 0x3, 0xfffffffffffffff9, 0x9, 0x8, 0x100000000, 0x303, 0x1, 0x7fffffff, 0x2, 0x8000, 0x0, 0x51b, 0x1, @perf_config_ext={0x20, 0x80000001}, 0x220, 0x4, 0x1, 0x7, 0x7ff, 0x40, 0x4, 0x0}, r2, 0x80000001, r5, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000084f000-0x20)={r4, &(0x7f0000008000)="1fb6f8c2acc0dccb092dd147d7d3338fa27a6fd874c61e51e2ea2cd0b006d3963914e24e3cf729ea962b2104554a996db1c2f2d67867078b920c9d2219cb8844b90cd0585b8f87363bc6a7c3999865469817bc4144ea777e70f67da99ff98fdf610ba710763e47e48b9392b59d95e08b2375fd6866b952f8916d58f954650a36f0d76418d9e530902cc0dbbf1df7db83b80348c70222687eaf8b1657b3413983e804", &(0x7f0000009000-0xd1)="0c9c562483de2474b3b11249a70c85dfe01b3b23479db5af3a788e8412477bec4edd25ff171a777e7de0ba20e5840a998fbb184d38a8a6258c53213a0f7d52b0762323492066c4dce79e4d2f4f300186f3a21a691888ce4cb685784666dfabd62d83f6f1c75e03220050f4587a933b95dfc3a9c90380dc02e99a1f1b6238b50b31b2c6fdae70f78eff395b753a63de1cd807a480d9b79979df4e91c92f2dfe258e65dcbd7941d5c0438438af08537806b07a6d0e0f347312b40fd9b93b0ad333f2b862e31b4a809dc9e7c97c2d97fb2f11", 0x1}, 0x20) close(r6) socketpair(0x11, 0x800, 0x2, &(0x7f000084e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000009000)={0x0, 0x0}) 2018/01/29 03:27:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x80, &(0x7f0000000000+0x6d2)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000715000)={r1, 0x0, 0x1000, 0x61, &(0x7f0000001000-0x1000)="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", &(0x7f0000692000-0x61)=""/97, 0x3, 0x9}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cb3000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b4d000)={&(0x7f0000183000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dcd000-0x28)={r3, 0x0, 0xdb, 0x63, &(0x7f000027a000-0xdb)="833824a12a2bac0de7022501bc4d0ec1a489ef951b24220a0100a14f1dc6d80f92f3ab75909907ef81225c1fde3142fb758baeaea829d1aa4c51e4e3e12712da03b9a4cea2152dccf943945b46383de75216488b24a260e991a75484a1c4ed04b5ebc759e81a953f129f157dd1bf735ba857f1c0618f6a194d5e644313f7267f84302996257f966b4e75803664c64a9b6ce26c39e7cf4bac76462862c346c0e5f0042392da40d061a56dcc88c9a64c51649d218bc72c92b95f626cd6bf3fa9f070dfbba860e2c584465395303bb7d06a605f3dd16dfcaa692bc2fb", &(0x7f0000f28000)=""/99, 0x8, 0x9}, 0x28) recvmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a4e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000235000)=[{&(0x7f0000fce000)=""/220, 0xdc}, {&(0x7f00001ed000)=""/105, 0x69}], 0x2, 0x0, 0x0, 0x800}, 0x20) 2018/01/29 03:27:29 executing program 0: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 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) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x8}, 0xff4c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000)=r1, 0x4) 2018/01/29 03:27:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x40) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004eb000-0x8)={0x0, 0x0}) socketpair(0x0, 0x4, 0x0, &(0x7f0000cdd000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c90000)={r1, &(0x7f00007de000-0xa2)="6d232d9dced957dd691aef4bdb3061495e33cd7f89481de9ba45b69a01112a658a99dad40243073760468f64a9eb94a53ff3625971b9ca0293eb0577e98c3ae93c323f28860f36a90f0612133ae1b1eb58c2e3254ff87c5d8b1e179c266896821bd4bb8d0e307e37bcec9b4eae427fa53ae86a4855eff912661370b3d816402c5aaa8455d4e8ce03afa4c5677b4113ecac2e1c32d47b3c4f405c775fd0a304e6db6b"}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f00006c6000-0x65)="40a284fb1d755f4749ef6dfb965bb3b150ebffff33c8bac48967f2521825f749cae6115e68ad69f19b55b064dcff2e68ffab41b294104bed3d6f8b16e6791a9b9bbb501bf42000000000000000e82afaa038ef33993fdae67e8616b47586bf7ce00c97c0ac") r2 = bpf$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) recvmsg(r0, &(0x7f0000606000-0x38)={&(0x7f0000fa7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000035d000-0x60)=[{&(0x7f00003f7000-0xc7)=""/199, 0xc7}, {&(0x7f0000808000-0xbe)=""/190, 0xbe}, {&(0x7f00000bd000)=""/69, 0x45}, {&(0x7f0000c66000-0x57)=""/87, 0x57}, {&(0x7f0000a8a000-0xfc)=""/252, 0xfc}, {&(0x7f000017b000-0x35)=""/53, 0x35}], 0x6, &(0x7f000043a000-0x3c)=""/60, 0x3c, 0x1}, 0x120) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000792000)={&(0x7f0000778000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000983000)="") mount(&(0x7f000000e000)='./file0/file0\x00', &(0x7f0000c09000-0xe)='./file0/file0\x00', &(0x7f0000fc3000-0x8)='iso9660\x00', 0x2, &(0x7f000087d000-0x8)="2662352a24cfc0e2") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000)={r2, &(0x7f0000452000)="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", &(0x7f0000241000)="b6b06dda7f4d463ad1ec5e3f559502fc2c838d81b5e775439d7f5189e43b8ceeeca07d3c1e1ba546975dc04ad03c7405a4c4cecd9e99f3cdf473e4a12c550017cb6967869a6a071d0fbd6ed219c094095be3160fe67ef51ef0c397e9d9faf7f97c3ff5bc5e5845ed6567cb94d6bb8f09cc7f8c53f677e46becf7143d66e5ab7d99244029b4f09fd7b095dc0adb20d2a071c97558a711dba9db65962ccb989cdb", 0x1}, 0x20) 2018/01/29 03:27:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d2c000)={&(0x7f0000fb9000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 03:27:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aee000-0x10)={&(0x7f0000d8c000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 03:27:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000fb9000-0x59)="6bb78a120b1c94e01fd2ef9b0a3b1735af9246f3a48ff40822d7426256258a6f92c184b35de29ac76f533d68ec13720e614360cd1f957dc6edf8010000000000000436e09867196c7c5ec6156b14f835fd59ac4f8344e18c16"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000af2000+0x5c7)={0xffffffffffffffff, 0x50, &(0x7f0000c93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b70000-0x4)=r1, 0x4) 2018/01/29 03:27:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 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}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f00006d7000)={&(0x7f000006e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a56000)=[{&(0x7f0000f18000-0xc4)=""/196, 0xc4}, {&(0x7f0000952000)=""/235, 0xeb}], 0x2, &(0x7f0000261000)=""/132, 0x84, 0x0}, 0x2) 2018/01/29 03:27:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/213, 0xd5}], 0x2, 0x0, 0x0, 0x3ab}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000341000)={&(0x7f0000e6d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000540000-0x20)={r2, &(0x7f00005d6000)="3525a66a9ab57c9b5ca9b226ea6438224bd59aa824600a6829df7746d8e3e5e49da914fafce205e08c86c5e41f3ac472c9f290ea7b52931c31265cbcf849f3d89fb4795f7f1f5808e4a7fc7e556e15c1670782d2e0147db2a7c5d0fe9b2d3167ca1a0e275e90224d4e8d927d2434e5fc32200eb115b81542a7c7491089ed8155147eeab60c095230b7456cbe9fdffa19408651e9f4e9566f67e278ad964ea5638b680eae1dc058679f1f631f83ce17e34a6c21c77926b0e435cb", &(0x7f0000747000)="54302d3a7673aebd80ff454271bf473d20ed827cb46e3ab23447f0db0022b4cbd3c3f342d6a9df277cdd6c85014df35c2134ab21a5b1cdcb2534ad082b1960a24a7e78c582097eef296a12f56a71dda78acd94a90873a0b3d1ec4d52b1c7", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r3 = getpid() socketpair(0xa, 0x5, 0x2, &(0x7f000032a000)={0x0, 0x0}) perf_event_open(&(0x7f0000e90000-0x78)={0x2, 0x78, 0x4, 0x3, 0x4, 0x4d7, 0x0, 0x7ff, 0x80, 0x0, 0x9, 0xba1b, 0x10001, 0xbe, 0x8, 0x200, 0x2, 0x3, 0x7ff, 0x8001, 0x0, 0x56, 0x6, 0x200, 0x7, 0x400, 0x100000001, 0x80, 0x4, 0x2, 0x4, 0x9, 0x1fe, 0x800, 0x80000000, 0x3, 0xff, 0x0, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000153000-0x1)=0x0, 0x0}, 0x1000, 0xfff, 0x8, 0x0, 0x5, 0x2, 0x0, 0x0}, r3, 0x3, r4, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000049000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003a9000)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00009ea000)={0x0, 0x0}) 2018/01/29 03:27:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7198) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008cb000)='em0Nmime_type@wlan1\x00') 2018/01/29 03:27:29 executing program 4: r0 = perf_event_open(&(0x7f0000c16000-0x78)={0x0, 0x78, 0x400, 0x1f, 0x2, 0x4, 0x0, 0x0, 0x0, 0x1, 0x200, 0x1ff, 0x7, 0x3, 0xfff, 0x7f, 0xffffffffffffff01, 0x0, 0x7ff, 0x6, 0xffffffff, 0x80000001, 0x17980000000000, 0x6, 0xfa, 0x7fffffff, 0xfffffffffffffff7, 0x0, 0x436, 0x1000, 0x3ff, 0x3, 0x7, 0xfffffffffffffffa, 0x0, 0x8000, 0x10001, 0x2, 0x0, 0x40, 0x6, @perf_bp={&(0x7f0000fae000-0x1)=0x0, 0x2}, 0x400, 0x100, 0x2, 0x0, 0x0, 0x80000001, 0x479c6274, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x5, 0x10, &(0x7f0000001000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x20}, @alu={0x7, 0x6, 0x6, 0xe, 0xf, 0x106, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000)='GPL\x00', 0x5, 0x65, &(0x7f0000000000)=""/101, 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_RESET(r0, 0x2403, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="d06aae1a7eab2c24c51b63bfe106f0ad3704b1d6db5d27e04a81082f5b58a41ae207ac9abffb793dab23d3779b4d51638c0e90c0a7c7b3ad90157c3165c3e55a78c862418570f3f79e76c432edc76e36bba7624b0ff822dbc5dfeda7f3567c3b0a67bee593c149811da0b4c4d6cc443e8eb6a35e0a66ddc8194ec7b8d78301d088073d8cc5bc3c1360dfa1f2e1af033f725466073f1fc561af8965ef042ba59757060e888ef2e6759eff95dbd08140867ad8ecc00989fdbd21f13aae52785a7881f3973f7619defceb07a0622f8c953821e9829a093b4ef34190e004", 0xdc}, {&(0x7f0000004000-0x9a)="78e27c322c61b70ab46cc1e566188048a0ccda1aeb683f06c21edd36437bbc4ceccd02f11def5016a8630229ca34a42d95a8835399039b7d11fe5d631aca146cafe6fee1441049d417d3b5e745581e1d35f999f74640023203168f231e80905ba4b476f0e51db072d19fd4a60fbed4cc4207b1f64b656b56777d6043c9ebf8661bf0c7df0642d1c39148bdb576d3880f85065a8159b09fd9116b", 0x9a}, {&(0x7f0000003000)="c629fc35e7922733612eb0a08b680df079419351a5397eb69e174c23b5c6d93a589f3d32088b9bf1b27f79df66d6bbc9e91723a7d8c4cf4590700b22774e38f7c895", 0x42}], 0x3, &(0x7f0000004000-0x50)=[{0x50, 0x119, 0x2, "29fdef4fc956415cb863d4691ac9d9a8c1b4ada646aaa9f60973b22648af667656cf01441f34b4f2acb202ba990d9728edc3a3d4f4ba3c0c4fdbb828"}], 0x50, 0x80}, 0x40000) r4 = gettid() r5 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x8, 0xe81c, 0x4, 0x8, 0x0, 0x6, 0x208, 0x9, 0x3, 0xe0, 0x5, 0x1, 0x6, 0x0, 0x20, 0x6506, 0x8000, 0x0, 0x7, 0x0, 0x4, 0xbf18, 0xfff, 0x9, 0x1, 0x7, 0x43, 0x1000, 0x1f, 0x7, 0xfffffffffffff680, 0xffff, 0x2, 0xcd, 0x81, 0x100, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x1}, 0x400, 0xfffffffffffffffa, 0x6, 0x4, 0x6, 0x5, 0x8, 0x0}, r4, 0x90, r0, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000006000-0x40)=[{&(0x7f0000005000)=""/36, 0x24}, {&(0x7f0000004000-0x37)=""/55, 0x37}, {&(0x7f0000003000)=""/160, 0xa0}, {&(0x7f0000000000)=""/231, 0xe7}], 0x4, &(0x7f0000001000)=""/4096, 0x1000, 0x101}, 0x100) 2018/01/29 03:27:29 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) close(r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x263b, 0x6, 0x3, 0x0, 0x8, 0x40, 0x2, 0xff, 0x32, 0x3, 0x51f4, 0x7, 0x6, 0x710, 0x71, 0x4, 0x225d, 0x2, 0x9, 0x0, 0x7, 0x100000001, 0x5, 0x1, 0x5, 0x3, 0x3, 0x7ff, 0xaeaa, 0x80000000, 0x8, 0xb0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4, @perf_config_ext={0x4, 0xcb8358a}, 0x1, 0x3f, 0x200, 0x3, 0x0, 0x63d, 0x66da2cf2, 0x0}, r0, 0x8, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000001000-0x49)="8e964a5e7a038ddb6f74a2a13fe12529b9050caf4b90727d7d24a62b3ded22b4087e693022e923b16d4c5867b6a51dae3051d927f8784832ca8530c5a6d352c18e94a3d2f302927852", &(0x7f0000001000)="88863015ccd6ffa4054f46daccfa6dd897515801f860bf286f5a0d9acb6c", 0x0}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='gfs2meta\x00', 0x80000, &(0x7f0000001000)="f3") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000a4e000)={0x0, 0x0}) 2018/01/29 03:27:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x15, 0x3, 0x9, &(0x7f0000ef2000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e72000)={0x0, 0x0}) socketpair(0x9, 0x6, 0x41, &(0x7f0000133000)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006e2000-0x8)={r2, r3}) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) close(r4) socketpair$inet6(0xa, 0x0, 0x3300000000000000, &(0x7f00005c7000)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/29 03:27:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e98000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) 2018/01/29 03:27:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dec000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x1fffffffffffff94, &(0x7f00009e2000-0x30)=@raw=[@map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x39, 0xf, 0x9, 0x9, 0xc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x34}], &(0x7f00002bf000)='syzkaller\x00', 0x6, 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$unix(0x1, 0x2, 0x0, &(0x7f0000206000)={0x0, 0x0}) socketpair(0x0, 0x2, 0xaf7, &(0x7f0000ea2000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f00005c1000)={&(0x7f0000af4000-0x9)=@rc={0x1f, {0x3, 0x10000, 0x9, 0x7, 0x38d1, 0x3}, 0x974}, 0x9, &(0x7f0000f20000)=[{&(0x7f0000932000)="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", 0x1000}, {&(0x7f0000f9c000)="055a8ef73cdcf38c8aa5bcc947a36370cee5c5924f07578294f358b94ad1d6581336d1db08872412e5986b10feabb2756b8f2c37c5549fe8e36e935635740da28ab209afc656d2c01097533b89db6bb483486402492d54b98cbd6dcb4e27d764ef9bd76d25f7f1f01eaa346e94a31d7c11fe81bb83b19d16f02d64c9932cfaf7ce959277b394ce0733aa63fe4bfaa93528868d40142f9b79d45e412aeba1ebb5c1e43c24ce09fd78e416ae5f5c", 0xad}], 0x2, &(0x7f0000eb5000-0x120)=[{0x30, 0x115, 0x260, "327a04ff60e86908036d873010e226d0c57843d0b0dca3200218304d"}, {0x90, 0x29, 0xfffffffffffffffd, "1b5e434f6f0c07dfedb15519d75112dee6f3c6f6345fdd317169204595fe4140611527189988e2ac4208393557864b1c2a0610f83bdfe1debff32b1a93328c9e31016e0cbe9bb6d3a271ffaaf1699ff8d22a4c6a8b378e7d6ccc6eefa805bd7e9aab683b58ab0f2ad588b23ba7730fb086d556b499cab0a48f50"}, {0x60, 0x0, 0x3, "a277acbe446e07168e4e2fdb69b9237ddde439a2739dc1433580dda45f166510a36e865d8bf13cbd84d7e6188df0f896f17bf0f5f726ef8ba35e338888c691632de0b935016fbf47b0b9"}], 0x120, 0x80c4}, 0x4) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b49000-0x8)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00005c5000)={r2, r1}) close(r4) 2018/01/29 03:27:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000950000-0x38)={&(0x7f0000ba9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000053d000-0x50)=[{&(0x7f0000828000)=""/0, 0x0}, {&(0x7f0000892000-0x30)=""/48, 0x30}, {&(0x7f00001e2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d41000)=""/100, 0x64}, {&(0x7f0000126000)=""/255, 0xff}], 0x5, &(0x7f0000286000)=""/0, 0x0, 0x18}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000357000-0x48)={0x5, 0xb, &(0x7f0000b50000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1f, 0x6, 0x0, 0xf, 0x6, 0x4}, @alu={0x4, 0x7, 0x3, 0x7, 0x6, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x0, 0x0, 0xf, 0x18, 0x9}, @alu={0x7, 0xffffffffffffff03, 0x1, 0x3, 0x0, 0xffffffff, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000463000)='syzkaller\x00', 0x0, 0x28, &(0x7f00003d8000)=""/40, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b89000-0x28)={r3, 0x0, 0xba, 0x50, &(0x7f0000d31000-0xba)="0cbf9bfbd6287cc9fb6f3eddbd3eaa0c1c6c89731ed9c65d9f4768be72491587f813cd0109cb45971d0b0875486481eaa1280f8d14b6a6ed0600a92b86104aee2039c3cdc94e15db9deab19408a1e516c6b09f5d0ba56e57c34aaf20ab87fa7589eb307d9c789f891d5a3bbc94a6c187e3835faa40b3c67c29d3308d1dac939bc4dd27b9e9fd62ded6bb8420fbcdfd420e06fdb1ee30611f5c9ae414a2ba9c3a349ab4da4e60664376efc5ff2af7a33c86dab393cfec2ce43596", &(0x7f000081c000-0x50)=""/80, 0xc3d, 0xfffffffffffffffc}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r1, 0x0, 0xe, 0x81, &(0x7f0000ff0000)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f8c000-0x8)={0x0, 0x0}) mount(&(0x7f0000794000-0x8)='./file0\x00', &(0x7f00003c1000-0x8)='./file0\x00', &(0x7f0000a13000)='ufs\x00', 0x1000, &(0x7f0000d92000-0xb1)="3cd71a953a46f13a0d215ca63246075feceebca712506c576f69975afa5187fd6c65ea01e0ec4c89b701c3eaed526d1f5f060e749f73e9bc05e96548da743c6a34db3af2923a90f0efebeac09db76ed94d25334e3c7be7109361a476eb4d7bf339af697458122cbb9ff2eb2f7ab1d2cff2e6642f25f503ded8d290de9219d8fb99e98610d5c6d60e5744177c6150ad0d446248564a3b69eb51d0b613d22511e8384cc6a7b409b49cc37cc475cc5239066a") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000373000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ce6000)=0x0) 2018/01/29 03:27:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r1, r4, 0x7, 0x1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r5, 0xa8, 0x10}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x1)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x3, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@generic={0x9, 0x648, 0xffdd, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0xa)='syzkaller\x00', 0x7, 0x23, &(0x7f0000003000)=""/35, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={r6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r7, &(0x7f0000005000)={&(0x7f0000006000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000005000-0x19)=""/25, 0x19}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}, {&(0x7f0000005000)=""/210, 0xd2}, {&(0x7f0000005000)=""/2, 0x2}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000006000-0xeb)=""/235, 0xeb}, {&(0x7f0000005000)=""/48, 0x30}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/11, 0xb}], 0x9, &(0x7f0000006000-0xdb)=""/219, 0xdb, 0x8}, 0x103) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/29 03:27:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001a4000)={&(0x7f0000d35000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:31 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='erspan0\x00'}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x0}], 0x1, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0xd0) r1 = gettid() socketpair(0x11, 0xf, 0x1, &(0x7f0000795000)={0x0, 0x0}) perf_event_open(&(0x7f000096c000-0x78)={0x0, 0x78, 0x5, 0x3, 0x6, 0xf6, 0x0, 0x3, 0x40, 0x2, 0x1000, 0x9, 0x8, 0x2, 0x0, 0x7, 0x1, 0x9, 0x401, 0x8, 0x100000000, 0xe4, 0x5, 0x6, 0xfffffffffffffff7, 0x100000001, 0x8, 0x26df, 0x4, 0x10000, 0x7, 0x997, 0x3, 0x2, 0x9, 0x80000000, 0xfffffffffffffffc, 0x5c95, 0x0, 0x200, 0x1, @perf_config_ext={0x9, 0x8001}, 0x1020, 0x6, 0x80000001, 0x7, 0x2, 0x6, 0x9, 0x0}, r1, 0x7, r3, 0x4) socketpair(0x2, 0x6, 0x2, &(0x7f00002ea000)={0x0, 0x0}) sendmsg(r2, &(0x7f00007ee000)={&(0x7f0000f9d000-0x10)=@ipx={0x4, 0x0, 0x82e2, "2d84dfd95403", 0x80000000, 0x0}, 0x10, &(0x7f0000d41000-0x30)=[{&(0x7f000005c000-0x89)="32ae44d9884be17d102ef652b17b31d6eb72cf3054073d252303e3500a2aa1701729278e81df4014012fdbf67f17213907f5968e94134142b5a915f8ab8d55b72239cd61d51344d7fde39e970ed665a4ee2f4709ca544100f9e15cc1865b2d3a5d18c09a1528e698e93a0616273883cb15d8b6578dc6abfd2d52eb568df7a9c9ab9e08919a8d2fbdfc", 0x89}, {&(0x7f000006b000)="3118747a817b77c383fa357c40580ae7856290d870fb0d6e31cda4322bc804b4f171f8912207aa3c99a20b9e8a92399f3f0d1db23c68b75e6ec498a3ac34a256fb68f016e26af6711dddc42fbc5e3811916695a09b793ca8d43b2bfe8c5b0de68f3bf714f14f28dc0b30860515894af5ed12cf984a82c289", 0x78}, {&(0x7f000015e000)="bf06cbaa59bfa5feef0e0f1f64fc7d502715ae5ad5ea77ccc18d84f6a9ad919c2997f3661a991f45612a", 0x2a}], 0x3, &(0x7f000020f000-0x4c0)=[{0x70, 0x116, 0x101, "601b55bf0fa077578a423133c4f9e70cb89f2c310e51329f41066ad3236f2dbd2b6493f526d1c816106e7fd3d719644de9fbabc3edcd86d6227717c9d08645c4db1c80a4429f5c510f6f211e6b3044f83441f554ecf03dd017bc5ac1dda1"}, {0x68, 0x10f, 0x0, "2ac800657116f803d2865cc5def07d9eeac1b34c9bd06904ec68362030fc44b0aab49cbff735970977b90d0917ad9adeb7d1950a9fdb47a04ace808ff0918dc67701946d6bd12a57555d875c5dd43403290b3e68fd"}, {0xf8, 0x0, 0xffffffffffffffff, "74cc92621fb247d03b9c2bfb3ccc05d6636ca945e36bd85ac8a66d05bcaa4111d8df018290c7a56026690da63b849d16b2c74c77745288f64fbad82c8086178a05a4af59a9a32bc3ea0770e7a4876d537a00a26cc04161ba4b9887e97517a4dd8286a67f2b8ed607c037e8cdd5aa1f4e5f49f551828102b310e3650a34b3b8845b1bea63b9cc72e57ff15130d3a3de0f00316453461f010ac853cf99e5e38333fa082559bd54a33a62bce517f0404a61386b52ae994fab1d0e2b0b0928dab6a6d42bb06cb17aeebbc092e31200cccf04d54b38e35abc1a57804340323e228c271c5a2e941804d558"}, {0x80, 0x10f, 0xffe, "c53b0f04561f5a1178cd5565570ad447d80a09cf53c990341089e9c025dc83f1d1e34beb7d703f82f6a5bc1bb8cd631a63c12f081726de7f972340e1ad511ca956ccf3a3ec8276f336777cb20702f02983a4d98e0bd905cd1a9256b0d48867391b0ddcdbedaa0d3c91fd461252690eb2"}, {0x18, 0x117, 0x8, "1ba9"}, {0x100, 0x0, 0x1, "cedb34f0443e94c073ad740bc0575db88412cdbb69c94308b79d6a40b88444e00ca7efe24355668b7396870b18e81680f2fbcbf335b6d23b0e8f2ce1c3d1f78e21790d1711137849d9d2817068106bf726b6cc16a73d7df6a2c735820133809bae64b7426b2b56e4bb5902c6ed5f50b58435862a13c9f833168956f6a60ae271af37e8a78fd694c6c2e9e2dc3312d7dc7c1ff0694bf45018be20e3a8740ebcbcffb1640dce9a6bd97943e8077b5463377e489aa4409ad28a626dba3e08d053e5a76e6f29b00658afe68a1428f64af94a09d2510aac7fdb12415926b46d0fe5a0a98199287bca7c67eb"}, {0xc0, 0x11a, 0x80, "7ffbaff21d657f068578796be1855ddafbaac6a4f21b3562d0b1900a60d206f705e038e7fffc01101235e40498e5456f6df36261409504a28cb5c7b02e5d36bd5509f834d7e9c563819d6a68136fd1b83c79bb391e02e88308e05cf6232c66715c6e9b5c53842479f3d0025a6a859a0358675a5c94a8678024d2cb820795526c5cbb38027803d0b5b21f4e6a190a5e0dd11d8cd4ddfa3009c6c889a0773308c841e6745b388df9423ee2"}, {0x98, 0x107, 0x2, "6f9ad16434a09fcfff7d3311a4e6a4bdd400025efc98a369bc6b26cc5cf4011e7b728f9690c9a89bac60f093aec8dd20abc5242c4d6a535c82a0a770038ab05a19643084c1d975d4b90b83e9a0a70058bd69374e5b89b69b9cf0c4b28c77e21513b34d6d972d64f7108e21670b2c18541c70e6bf22e447a5c682dc840df9f60abb8bd88a0d"}], 0x4c0, 0x4040}, 0x40000) sendmsg$kcm(r0, &(0x7f0000bc0000-0x38)={&(0x7f0000dd2000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f0000191000)=[{&(0x7f0000820000-0x44)="b1b6067f1be439f8649f8bcc7ad9169feabbe82e8c9e2cc89df8a681b70c0646210af933bb355f756ece8f6391729eb51089a230b94e552e93c321300a35fff4128d1340", 0x44}], 0x1, &(0x7f00009fd000)=[{0x38, 0x0, 0x6, "fc8a4fb7e64cda449f3b21d76deb0dd93f501de14b1976941cfeb264df6e5215322b57e3c50acf"}], 0x38, 0x1}, 0x20000040) 2018/01/29 03:27:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000020b000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000032b000)={&(0x7f0000c5b000)='./file0/file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ef7000-0x20)={r0, 0x3, 0x1, 0x3, &(0x7f0000c75000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000095a000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f000043b000-0x1)='[') mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mkdir(&(0x7f0000f67000)='./file1\x00', 0x111) 2018/01/29 03:27:31 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f73000-0x78)={0x1, 0x78, 0x7, 0x4e, 0x6, 0x4, 0x0, 0x7, 0x40008, 0x4, 0x1, 0x0, 0x80, 0x10001, 0xb, 0x4, 0x8494, 0x1, 0x1, 0x0, 0x7f, 0x58, 0xffff, 0xfa70, 0x2, 0x7fff, 0xbc, 0x4a6, 0xc3dbc0a, 0x6, 0x6, 0x80, 0x0, 0x6, 0x835b, 0x9, 0x5, 0x3, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000f72000)=0x0, 0x1}, 0x848, 0x335b, 0x8, 0x0, 0xffffffffffffff40, 0x5, 0x10001, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x4) socketpair(0x3, 0x80000, 0x4, &(0x7f0000a94000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f71000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70, 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) 2018/01/29 03:27:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000d4c000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f000094c000-0xe8)=""/232, 0xe8}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00001a9000)=""/154, 0x9a}, {&(0x7f0000414000)=""/14, 0xe}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000ffd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000000000)=""/169, 0xa9}], 0xa, 0x0, 0x0, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000011f000-0x48)={0xb, 0xb, &(0x7f0000a89000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7bab, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@generic={0xa1e, 0x8f, 0x80000001, 0x2}, @call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aef000-0xa)='syzkaller\x00', 0x8a000, 0x1000, &(0x7f0000ba2000)=""/4096, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r1, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x40000000003}, 0x20) 2018/01/29 03:27:31 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000708000)={0x0, 0x0}) 2018/01/29 03:27:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x803, 0x1ff, &(0x7f0000944000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xf6b6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x1ff, &(0x7f00008ae000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092f000)={r0, &(0x7f0000ff3000-0x1000)="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", &(0x7f00007bb000-0x5a)="e9b8072ff3b7adac021653deaef2b3d1c8e9f1cffe4d44405a59a90978a499e95d70c5475ff1b4b53be52fcd8f1107d998a254f8f849c42f6f1b5a6ba29d55349619aa79615e4e4fd5896d61ffab3b78fe25a6ec65f74580b85e", 0x1}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb0000)={&(0x7f000075a000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000096c000)={r2, 0x9, &(0x7f00009c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000083f000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000408000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ea000-0xc)={r3, 0x1, 0xefd6d1bfa3e43d06}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mkdir(&(0x7f00007c3000)='./file0\x00', 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000003a000)={r1, &(0x7f0000d61000)="269187126558046d4358774eb116b3ead4158ceecca78bb32511c0f91c9bb2eda6140f132f45fd1bf34ffc3f9bf70126df158bcd61ff94c9994b9b30e3dc79bffabfb677f030fa8be388c7b4cdb06ad1424232c1529e301e8b5a0dda9a7eb8daba273ddd7c7134a154bad6673465722ee1a1ab16f7836c6c0ee51adcb03a0210d8150152a095f73f190fd577a164fa31b65dc9253639e04f5cfd88e5d2a32795bd3fafd6496fc5267eeb2b0115302118f32a2e13d26dd28b709fe3eb5f19246ba072087f81", &(0x7f000051e000-0x4b)=""/75}, 0x18) 2018/01/29 03:27:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d62000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000237000-0xc)={&(0x7f00000d8000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc)="", &(0x7f0000932000-0xc1)="", 0x0}, 0x20) 2018/01/29 03:27:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00004e5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f20000-0xa0)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000f0e000-0x6b)=""/107, 0x6b}, {&(0x7f0000764000-0xec)=""/236, 0xec}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f00004f3000-0x1d)=""/29, 0x1d}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f00001e6000)=""/0, 0x0}, {&(0x7f0000000000)=""/193, 0xc1}], 0xa, &(0x7f0000001000-0x25)=""/37, 0x25, 0x0}, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x1ff, 0x1, 0x1, 0x80000, 0x0, 0x5, 0x4, 0x3, 0x3, 0xc750, 0x3, 0x9, 0xc42f, 0xffffffffffff4383, 0x9, 0x1, 0xdc, 0x1ff, 0x1, 0xffffffffffffff00, 0x1f, 0x3, 0x40, 0x7a51, 0x1d13, 0x800, 0x5, 0x6, 0x1, 0xfffffffffffffe00, 0xffffffff, 0x3ff, 0x0, 0xfffffffffffff801, 0xfffffffffffffff8, 0x20, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x0}, 0x440, 0x3, 0x4, 0x2, 0x80000001, 0x9, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x3ff, 0xef, 0x9, 0x803, 0x0, 0x2, 0x800, 0x4, 0x7fffffff, 0xa056, 0x80, 0x100, 0xffffffff80000000, 0x7e, 0x45c, 0x2, 0x800, 0x22, 0x4, 0x3, 0x0, 0x9baa, 0x84, 0x1f, 0x9, 0x9, 0xd86c, 0x9, 0x1, 0x1, 0x8, 0x0, 0x1ff, 0x80000000, 0x8000, 0x9, 0x0, 0xfffffffffffffff7, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x1000, 0xff, 0x40, 0x0, 0x6, 0x1ff, 0x0, 0x0}, r2, 0x9, r3, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xb61, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000045c000)={r4, &(0x7f000059e000-0x5)="1b1a5e4ec03149e0adb8b5a1cb2898e84196b8894681111bb8f6cca19d643a6499b3baa1e48d16c2c9bbf19c04e5d04f038641e95f6888a1fdbf9bed62afb11cd9f0e77ef0c4900b8a7572199a790178df8453efc627748ac60288f937032ae6734ceceb9bc01c49d03dc1d93e407ed92639c6da1d5579214441c4e58cb19207ff3540305f8517da50cf52bc1dc17dd4d2673a3f28c0bb12a269446731b86cee1af6d12e", &(0x7f0000c94000-0xf9)="e86fad92999c2711ba1181e35b19e04c36e80af2e4faef821fef84d757d9e9d81c4e48509bb53312f18726c2f4974d44bc3a3dfde21c63ed5f70db69b71b0b6824edb7157d7cb55b42bcd16e71445aa1efb96228e1a8189b0841c2f00429a9d2f56e85a00c2f8a2f06fdaa0519cbbb9d25d409f5de65c21efaa3efad770c7af01a91353cbf033855a53df4701e5d63591c29b79bd10a1c9355bb23c1a376c36ca314cf0086f2fa458cc2e11ddf686fa22361428b1857b75cb8080ee9e5ff90823b75e6108a6df3fc0bbac2a1b86b0e260ededf4dd9a46dd87e04f936f6444423e12455fcc46a5b0c8d54863555c35fe84ce66918813257cdee", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg(r1, &(0x7f0000054000-0x38)={0x0, 0x0, &(0x7f000088f000)=[{&(0x7f0000a2a000)="34bba991067d5a31563655074c4e8c7482b008af53d9b8ea1ae440ba76d6a28ed6940a3bcbbb498321d1e1fddec923c6e0b2a02ee775d97fc3450fd78a217d8b5caa07130bde2ee3d31b8dcc4107a5f7f59132a6d293402eecabe94bd01e5f11abc7dcf9624e5f499cd4221ef5637a63dd4661c575de827e155da739024e30e1b9168d9f34399c0cba137e3d662b83561b65aadce039c69edacf051e272570226a3dc74418ec1d84a89b69fe5bd92f42e323cbafc4d38f9cd9959355481b94b617953ddc0624a09e563c25255cf71dec17cc2c98b39c2e384e70113c77a808fd585d365bc0eb1d3a0e82d3369cd0c442e6846de26067908fe1", 0xf9}, {&(0x7f0000215000-0xf5)="952b26c847444329618795c13018430421c03d8e5c984b68a63bd96ed25e490f3e919e2b83fd1ed87ac51aa41447b821dbbc5991322f10d4b128e9e4efdca0cd779bd35aa2bbbf1cb29883fc9ab4157f919be8c004243dc379ffedf0afe38864c8496eb9fdd5baa193c720e6f0760eb13b3f7a1a6a005ba4d978a15431da27034c60636ec99c3a5bef0dec085ab2f4c5f0e94cc73c9b7e138775b028ecfd415f61799a5f888c0136368b0936db9372ae5bc6e6c925142b81059eb7006958eff8b4edaa7195804ad09c005777d7c53c5897e86b7989f99eeba5ec43764dd7876ed1beb168fcd4575242bd0d0d1220d24a43f3077fb4", 0xf5}, {&(0x7f000069a000-0x64)="e51df1543c4ba3a76490d483e24954f4dad1ad8504dbbb6f195ebe5249e3769b000ba652d4030da09f5aefd49fbc27cbf7f6f68fef8eb2eedd9e26c9bc32c88660babe49057112e57fb75cc2bc9937edb611090814d8337af4b11407ca35bf6d5983ce67", 0x64}, {&(0x7f000056e000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000d66000)="ba04c955ff9ed8f63c74df8dd4dbc4b02976428754d31963b3044bbdcc37c40d7270298ef65215948479f58c0bc7e3a45f3c69828081f65a07b9fe5b7ca1757a142c2a5d8a99ee16a77ce46af1605bd3efafb61cafaf6489bb9380346a75c421ffa1fc7ed0e68662e83d1e677bc0c2aadfc67e3f5654769941c2a4e63b56871e0fcf0e4f2483977bf5bc1d6403d4c4a3b225defe60640794f938ec78ffd7b08fb693e1", 0xa3}, {&(0x7f0000a81000)="2546527179f64046f9bf6614bcaf3177fa4868fb5ad15efe81d434542f42931181d990c406c8f46d2066f5a028846c897c8b495e659809d78018d3feb70ffdff5e4d3c1fa36b1fdd0825c9241d26c95b715e60891137", 0x56}, {&(0x7f0000490000)="eb18fe1081fdfcae28a722cca004f9e979ef9c103f76897fbb541395c18613a725e41313604a8ad6c1142bb72bb135a258487044e6c5fccd1aa20ce86db8b9aeaaa6ae66ecf1bcd1cce03ca4dcbc5ee0f8e5f33049c260e2166ff339bd9ca46419536ffdbeacb93d31a5e5d39dfdcc5e41670f2477", 0x75}, {&(0x7f0000f82000)="661b056a8d0af077c95b5db81e3c6baecb9c7fa58ce8b5b913b27a2d07380bb5909dae96c035088bcf77373ed020ae1b9298c348fb68d4b44ae6d10cc8fa683c66ebe606e763ef989151221358bbffdfbee2bb3b8722fc9c4540ba3091e8a69061ae1f9545d68d1bf2defff82ec74d4d8c87466255f79da0b12fcc0d852bcf226398fc318937", 0x86}], 0x9, &(0x7f0000807000)=[{0xc8, 0x29, 0xfffffffffffffff7, "8f82da003d37ceeb58ffc505723e7c0023ae3b007359e02ecc4d2e716e34c15758d3d4f662fe69dbe686086e62efb560d67fb3a7ed24ad66a7e75a0713e1672feb4235e8da4e510f34e05ee185b3df96bde96dbea2edb6f234a36333df2cb8ed6cd3b1c3f8770a6869f2460d275a55937ca4a8f0a4b4d950690a7a41d3108a716e246316b779b80d2346b0abd0ea734ea82a59f71272296c11648c5e4ddce5b8f05933cbbf048a23dfb39864457938ba3aacce0f2b30"}, {0xd0, 0x1, 0x9, "430f2b92e5b73ef65666dcf28b49d7467f34c135774ef5ec7b54056144744336f12387d738e5a6c724fe1c3dda445708c60d07551260f6a4c662a992bb989df43e1ca287094add51e012f162bb27407a5b4aa003b390023d97dfc5202bfa1366016dad2bc74ad2bf7837a4cd46456debd0555831213381a2d5fbc48e2e37870ddb2931f011077736e4b0bf5a087dfef9663f6d40319602f574dcd4e557caffa27ba7fd5ff63e5d42ca87f62977db0411cc01cd1e3b99b98b35"}, {0xe8, 0x115, 0x1, "6269a5bebe57e638d7c334f07db639d85a1620e8845af5b100020e8bc9cf667ff2ecbad928e21da5ce0031c2662f55b6af06ed09f0a96ff77cb164c386e147dfb25bf6deb4b7dc43047a57b7759f839f6ce3b12123ecc1f2e6827f74fe915a31aeee3db05aab7d18039b227a7dcf05695bc5a75893c159bcc1653842190c52acdf141e0cc8320ab148b0791e873686903eb6e0c449bc0fc2cd2ceade24dcc09b05d1959c37939e45ff5b6501872f59df6ca5598e97204b007e06233ee20e9d002166b64c02a3066df7f51766c7723868e912d307162a28c5"}], 0x280, 0x0}, 0x0) 2018/01/29 03:27:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f0000a3e000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(md4,ecb(serpent))\x00'}, 0x58, &(0x7f000006f000)=[{&(0x7f0000c46000)="4d57650e90aa686ac4072962ddcad64d1b79fda55e5ceec01a652d08c02aac2593892baf331ed42b02db0858", 0x2c}, {&(0x7f0000179000)="fb40292841e32a14da193ab28b5ff11ae2d45f893b55d18cb48f24fc258d209d311249a8d64a61916228311a5c69c7ba8547a193d642dc7a7130d0a58e778d7adf02d236ad79756fd0c4d107888069b2c0699bd5198f08c306e35592fa4e61ca462e4d5c9f5f73d002c19142b8a967a92c6f882d0b830828f7bc07f1c7a0b30b9c067c366974f416a587ba2814b598d0473edd48a5cf", 0x96}, {&(0x7f000071d000-0x4)="53baf011", 0x4}, {&(0x7f0000ff4000-0x8a)="45603d5f1c63bb173cfe2392b3fb3dee95825a9771c0b85a4f9e417c63618f9f869d89f15bff7740e1bd2c29b82d7996305f4396ca3935f0f6590b1eb76287d1e60439b2b4625b01d355c93fbc11b9be31aa96337cd242d9a1700edae71900b88cbfc262bec7a059ab685e3dcea373b4fce139cae16f88297273b0edbaa181ef535e3c96eb9c4ed7e475", 0x8a}, {&(0x7f000066f000)="4851de8650fc11f8fbc796149c218cd411bfcba74a110943a18cfc7a98f8cb1d9f8920089e48530a1b9e7b16fbebab8f6448fb06291db5af2ad9627f0956f93da647", 0x42}], 0x5, &(0x7f0000b0b000-0x1228)=[{0x1010, 0x117, 0x3, "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"}, {0x58, 0x0, 0xfffffffffffffff8, "9634b98b7af6e013bf5a9d6cee7ad1fb17269054ef49e479cbd45caa33ce899e3edb5540e03e53ab4802b411313029099a3ffbcda27db0a6b440a3b9ffa82cc60f45"}, {0xc8, 0x0, 0x6, "8636eb459d43cc4b15d7159a21262fabbeb57a10eacde01eb006ef2f2e22bd86c92a6acb1e109a5dea24bebaccaee8940d666a40cc7bf4eab5ad8bb0dbf348f756dc7cdc8ee534728e1b50d43ee2d74ac53cf0e01e323e121225beaf9be8cab13857e4f3b6a8b4c0b7c6f1a254f005211690452a8b419e9dc348841ae46692cd03a1656387ffcc8268db1165da7eb5228dfaa162c7849b83ba18ebacd442218e8063d07f3f63e55b3ad9ca55b9f5fbb9b29aff27f61f"}, {0x38, 0x10f, 0x199, "71862879f6b721f486f5f26ad1f08ecca86856c0c682d757fadf841cd035bf6b6d4ebf6c"}, {0xc0, 0x0, 0x100, "907947c0e4f40c90e111d722f986519cfb332d7d5a360b2b101ddd4a86fb1888f82c5752d1409c0e11d1e665d4c47761c3de585ea0b55fd8087996a69a4e4070f11224325843ef45c2554b81e4d6de9a0b5d2048bde2e5c2ada27fe47f0b0aecaf8e31917e80fab83e3a8dd209fcc0ec52e6b5d292ec12752f510c4db245e107c9991b343268bdd43e6f029d4cb8f1cab6e7b99cb67b5ff9353f8290feec816b8e647fb20630004bbb022b"}], 0x1228, 0x0}, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000588000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000078e000-0x38)={&(0x7f0000844000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000061d000-0x80)=[{&(0x7f0000189000-0xe3)=""/227, 0xe3}, {&(0x7f000031c000-0x96)=""/150, 0x96}, {&(0x7f000062d000)=""/46, 0x2e}, {&(0x7f000085a000-0xf8)=""/248, 0xf8}, {&(0x7f0000daf000)=""/73, 0x49}, {&(0x7f0000ebf000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bfa000)=""/123, 0x7b}], 0x8, &(0x7f0000b0a000)=""/187, 0xbb, 0xe2dc}, 0x2042) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:27:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd6000)={0x9, 0x8, 0xbde, 0x6, 0x4, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000033b000-0xc)={&(0x7f000030a000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 03:27:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000106000-0x8)='./file0\x00', 0x1c1) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/01/29 03:27:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000003000-0x59)=""/89, 0x59}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000002000)=""/255, 0xff}], 0x4, &(0x7f0000001000)=""/218, 0xda, 0x5}, 0x63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x9}, 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000001000)=""/21, 0x15}, {&(0x7f0000001000)=""/96, 0x60}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000000000)=""/251, 0xfb}], 0x6, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x40}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x2, &(0x7f0000002000-0x10)=@raw=[@alu={0x4, 0x0, 0x1, 0x9, 0x5, 0x0, 0xfffffffffffffffc}], &(0x7f0000000000)='GPL\x00', 0xffffffffffff0000, 0xcd, &(0x7f0000001000)=""/205, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xd7, 0xf1, &(0x7f0000001000-0xd7)="ecbee5422defeb0a0a8b00ebf1c44cee5cc32f2f92492ab954378d6b182b6f51a6c003853cc35fc1fd19728a64375de6e9fac7f8f2c56637e051213f5f1c6aeb897bb90f89a27b8cc22507720bbb18aac29cfa2e42bcebe48e0c6f36bb991223efa327a8acbe9984bba718b0da4c74520a0efa1cf74945b171fde5e6929964e3a726cdf55816c087816c277df083eab47692b3561a16343be5b0ba63cb63f5a80e1364dc360dcb40ecba72c021c22eff2955776edea1c805ef4376acac176068a0f35e13120861c63abd096738289f08dbe07685ee9b24", &(0x7f0000000000)=""/241, 0x1000, 0x1f}, 0x28) 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b62000)={r3, r0}) 2018/01/29 03:27:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a64000-0x50)=[{&(0x7f0000221000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff2000-0xfe)=""/254, 0xfe}, {&(0x7f0000929000)=""/82, 0x52}, {&(0x7f0000b3d000-0xef)=""/239, 0xef}, {&(0x7f0000363000)=""/204, 0xcc}], 0x5, &(0x7f0000e63000)=""/23, 0x17, 0x756}, 0x2000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002e6000)={&(0x7f0000318000)=@in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000c30000)="958b57f64ab13a306eaa2f4c7c9739f5f640175b25dfa84e5f71a01b1cbf71541192c273fb00c1888fde433724308d6c229f574f77e32d369241d7f52b755eca96d1ced85cb302b5bb766662d183b2b09d19645e802f0b390e0b7295b72cce9052", 0x61}], 0x1, &(0x7f0000000000)=[{0xf8, 0x10a, 0x401, "1a76d8f6425ee76af265e678be1c9c90410d8c1c37d94d9411a5548c200e61926b36f4107945343ddebf480d78416a11edfe0386f10ca25d80924092e1942253e8cef14bf1a7fa1e107441df48489ca2db810dbd8c8db3e0a7bbed68873b6e9bf8ce46b17c30d99e87379a353c413f6cd3eb7d06ae16e4594c400d8148cbab9a63fad687a92031b923efba6a36b70c18e39b6e96b233ae6a20e735fb38ec86377a67826ff0da187d0ce9bcd9043a578af12578c7f9efebe8db01b37de5f3a39996f48612248b1171b57f66999832bc359afede45be8a6d2f47fcb6fbd8a7a2b43e30787916"}, {0x110, 0x1, 0x80000001, "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"}, {0x1010, 0x111, 0x1ff, 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0x1218, 0x8040}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5c000-0x8)='./file0\x00', 0x10) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") 2018/01/29 03:27:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fc6000-0x38)={&(0x7f0000773000-0x3a)=@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, &(0x7f0000c99000)=[{&(0x7f000030a000-0x87)=""/135, 0x87}, {&(0x7f0000c22000-0xb4)=""/180, 0xb4}, {&(0x7f0000f40000)=""/55, 0x37}, {&(0x7f000064d000-0xbb)=""/187, 0xbb}, {&(0x7f0000a74000-0x87)=""/135, 0x87}, {&(0x7f0000154000+0xa02)=""/87, 0x57}, {&(0x7f00003d5000)=""/123, 0x7b}, {&(0x7f0000484000)=""/8, 0x8}], 0x8, &(0x7f00002bd000-0x1000)=""/4096, 0x1000, 0x5}, 0x40000000) sendmsg$kcm(r0, &(0x7f0000935000)={&(0x7f000042a000-0x10)=@ax25={0x3, {"7d41b3c4fb8cbf"}, 0x0}, 0x10, &(0x7f0000cfa000-0x30)=[{&(0x7f00004cd000)="a9849a622a0c37f07ddb0e52eda344cfc93b781af89d0462ed8292fc5411df911ca574501ff2a9b52ef8e68a58e35ef20fd957d05f3e58355bd7", 0x3a}, {&(0x7f00003d5000-0x7e)="58ca7860677509d5f31f1c31fd10a7330c76042fc4c05c5c826e8ee66a12c598b710f710f83b2c3b0f4efc8c863b4e463dc554eb65621e75e03b19df24d19c8086baad26d24bf42c72a1cbdeb90b1186cb8041b52b80325aa23c1c6ad3f92138790c0f28af37b437963e2d7ede8cbe2aed5ace076517ffabd0c77e51e571", 0x7e}, {&(0x7f00004ba000)="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", 0x1000}], 0x3, &(0x7f0000e6b000)=[{0xd0, 0x102, 0xffffff0000000000, "af89fb25b21635bfe4efe029f723095610ac4cd9a6362b41d95a875842170bee7fc15134892a29985c87a5d95f2d3440e39bd93e54620e1c0fda63ad21f1ff8ad020e8a81d7b54c10203377f3136944124aa47deaaf62fa5f39ef69599c85bda6f778881511d6d1b77f5830924755aa8f63ce8ae8556b6b8ced505afff8ef681ccc60e143e9560db0284b0e3b25d65e9b9a5c7fbf8dcb9e608929f2e5c55dbf49ad9d690cd09aeea3f0be7338025e4fed88064a06498bb05c1705a98"}, {0x38, 0x107, 0x80000000000, "1faecd65b4eb150a66e651e13a3e521da9fd3d1083ade438d9d499f9c078edf0f8dc8c57c58c4e3d"}, {0x28, 0x10f, 0x8, "1009573387176ffd2d4663602c001dbc081fb5e1"}, {0x88, 0x19f, 0x2, "7b416d818f1afb3fb42b6b51273cc36102da93b9eb7c8f5fa5e2c80921f3ea049f5fa5ed23c4b9a8e8613bd8220baddf46a5d0d4ba2eb4562389116f668428029697a369eea840c11bd41de0ffa0aade839dd9e2288d42c5726daf4f271cb44cf22173d36a46980aa62a102373851f91993e23"}, {0x20, 0x3a, 0x7, "ac5a901ad2cde0c0e47aa4e2ce"}], 0x1d8, 0x0}, 0x8000) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") socketpair$inet(0x2, 0x80806, 0xf3b, &(0x7f00009d1000)={0x0, 0x0}) mount(&(0x7f000023e000)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/01/29 03:27:32 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bb4000)={0xffffffffffffff9c}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000095000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a3a000-0x2c)={0xb, 0x800, 0x9, 0xe90000000000000, 0x8, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000857000-0x2c)={0xa, 0x4, 0x7f, 0x0, 0x17, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:32 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000997000)=""/87, 0x39}, {&(0x7f00008e4000-0xcb)=""/203, 0x1b}, {&(0x7f0000cde000)=""/2, 0xc6}], 0x10000000000001a1, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) 2018/01/29 03:27:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='sysv\x00', 0x1000, &(0x7f0000001000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1f, 0x1, 0xff, 0xe0, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)='syzkaller\x00', 0x7, 0x3e, &(0x7f0000004000-0x3e)=""/62, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r2, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r3, 0x4) r4 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x3f, 0x9dc1, 0x9, 0x2000000, 0x0, 0xfff, 0x28000, 0x6, 0x4, 0x101, 0x9, 0x10001, 0x0, 0x0, 0x7fa5, 0x1, 0x6, 0x40, 0xa46, 0xffffffffffffffc1, 0xfa, 0x4, 0x8000, 0x3, 0x3db3, 0x3f, 0x101, 0x7f, 0xffffffffffffffff, 0x7, 0x7, 0x0, 0x7, 0xed, 0x7, 0x47adc60, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000005000)=0x0, 0xa}, 0x10000, 0x4, 0x10000, 0x5, 0x1, 0x8, 0x7fff, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x3) r6 = perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x100000001, 0x8, 0x446d109a, 0x0, 0x0, 0xfff, 0x800, 0x4, 0x3, 0x1dac48c, 0xcc, 0xfffffffffffffffe, 0x800, 0x8, 0x3, 0x80, 0x9, 0x0, 0xffff, 0x7f, 0x392c, 0x93, 0x7, 0x809b, 0x7a6f0194, 0x3, 0x91, 0x7, 0x400, 0x3f, 0x3, 0x8, 0x9, 0x5, 0x4, 0xf0ce, 0x0, 0x8, 0x3, @perf_config_ext={0x3, 0x0}, 0x2, 0x1f, 0x1f, 0x7, 0x3, 0x200, 0x2, 0x0}, r4, 0x80, r5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000-0xc)={&(0x7f0000006000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r0, &(0x7f0000007000)="802b3a48c6b1aeba81722687c487a81b82c8e9999c66332e886551cb5e48f93493704f844c297fda696e18044795adb5b43ac6811f3cb5554793629e22d7af30"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000)={0x4, 0x78, 0x100, 0x7fff, 0xe7f9, 0xe46, 0x0, 0x5, 0x804, 0x1, 0x9, 0xecd, 0x2, 0x7, 0x1, 0xffffffff, 0xfff, 0x10000, 0x40, 0x9, 0x3, 0xfffffffffffffe00, 0x2, 0xffff, 0x7f, 0x5, 0x7d, 0x0, 0x0, 0x4000000000000, 0x7, 0x5, 0x1, 0x0, 0x6, 0x9, 0x1ff, 0x80000000, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000008000-0x1)=0x0, 0x9}, 0x201, 0x9, 0x4, 0x7, 0x4f4724f4, 0x2, 0x80000000, 0x0}, r4, 0x100000000, r6, 0x3) socketpair(0xd, 0xa, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000009000)={r8}) 2018/01/29 03:27:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000018d000-0x10)={&(0x7f000042e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x20, 0x100001005, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:32 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000973000)={0x0, 0x0}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000051f000)={&(0x7f0000fe7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a75000-0x28)={r0, 0x0, 0xb9, 0x8d, &(0x7f0000fe6000)="cba417b86e1e41320ddf787368b518b309f4e1c0da563baf826d7647ac5147f06fd267c44ce9d3a1aa387c7f446ff3453c87b3af9b583c9aba114111cd1ec3b9f547920fe73f3a69eb935dbb6972fb9a9afb557ac2b45cf5acf62260113ffa6be9fab46d5166720ad46d8f92af6ec36663bcf2b983acbc5b180b7eded5cbb44d2528f84d162b51ee0208db478c8818906550fe674cb80dbe694fc7e6737a9a98b19394a4594936b25c2bbfe1a7ac5fbe06c472e7f9122471ae", &(0x7f0000fe6000)=""/141, 0x401, 0x9}, 0x28) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000471000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe8000-0x8)='./file0\x00', 0x18) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x7, &(0x7f0000fe6000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe6000)={&(0x7f0000fe7000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000585000)={0x5, 0x76f, 0xffff, 0x2, 0x4, r1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000024000)={&(0x7f00007ce000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000097b000)={&(0x7f0000f9e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00001d5000-0x8)='./file1\x00', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/29 03:27:32 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc2000)={0xffffffff, 0xf6, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80806, 0x3f, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x2}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000af8000)={r0, &(0x7f0000001000-0x8b)="e6a98f3b332aa7e516c7302130b2230193253b3f8523678ffcbf2b9f86823bd9dd0030f91ef62acf76949d1b598f6628e8d45eb4e5cf94b47d13e33c1c6ddb5e3b3eee2aeaa9e2e1c4dc2c005d234a84dc7fd914e5bc299f5cccb849bc0ff9dbd4179bc35cafcef1fec3025ed1bc40a281a388e10486e034b6ec72669b57e1ae42a0940a78120441be7747"}, 0x10) mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xb486, &(0x7f0000ed7000)={0x0, 0x0}) 2018/01/29 03:27:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x1, &(0x7f0000a54000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008ac000)={r0}) sendmsg$kcm(r0, &(0x7f000073a000-0x38)={&(0x7f0000333000)=@ax25={0x3, {"99287f5907075d"}, 0x8000}, 0x10, &(0x7f0000e29000-0x30)=[{&(0x7f00009f9000-0x8b)="d1b5dc00b5dd4be5619db7123f03314953467ae1571f36f2267f8e28e2ea3d54c1a150f9024f9ce1f5fabf304e3a03f40a54a9629f1d76a4918c5287f8d1c9ad1b051c6d67ecee73b197ed76344a8081f0316b7886febd7abb72be31e8ec83d11e24e46bac2cc95d3099cef45cad070b8c89daa0d9bb5665dfe433a67a985ec3f9906ae31d6e916abd7c19", 0x8b}, {&(0x7f00005b1000-0xf7)="fc5b6ff8ede7458953ad2b5801e223feb02f7c5e0cdee164bea6473af1182f4645f6f59ab48f9a0831501b11c95784c4e67067e64511a9ac0974cd3e836f8a53436acac78bc6745119962f0df775939751d0e96e9dccfc3547a10041caefbba8154d7dd2bd0fdbcac98b6dd8fd0620cd5e5a632b73d98b426b7d8e7d5dbde9cf6747c9c62d0c6c9976c67325487aa2c417684a7757bc36704ff4df05a456259286420b235d6fb1dee90b25f85b94a9e8c1af14029b596bbf8ec052846a56951a4c471a54244afb25770a39c697296c72ab19807ffcb8d0d514c3378fdca1603437223e64162a7f5e26e848db2c7a90c7cd3585ed4876fa", 0xf7}, {&(0x7f000055a000)="c67f7598b7781bf9b5763b90160316898ba53737e45235ed8710c55d6c05ab2abb8b817c13b7b0c621b016ad449bae3c963416da53f7cf1455a3c1354734bbf3da01d700b6b3a624e77af67bf64d9262ae333b7f06d3db76", 0x58}], 0x3, 0x0, 0xfffffffffffffd51, 0x44001}, 0x48002) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b93000-0x8)={r1, r1}) 2018/01/29 03:27:33 executing program 0: mmap(&(0x7f0000000000/0xa90000)=nil, 0xa90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/01/29 03:27:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000abf000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000097e000)={&(0x7f000062c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fea000)=[], 0x1000000000000019, &(0x7f0000b63000-0x9f)=""/159, 0x9f, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)="77500300", 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/29 03:27:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000bc000-0x78)={0x2, 0x78, 0x0, 0x100000001, 0xffffffff, 0x1, 0x0, 0x3, 0x40000, 0x2, 0x5, 0x6, 0xf72d, 0xffff, 0xbaa6, 0x7fffffff, 0xfffffffffffffffe, 0xfff, 0x7, 0x2, 0x7f, 0x81, 0x3f, 0x1, 0xc5814b3, 0x4d4, 0x100, 0x1, 0x6, 0x2000000040, 0x3ff, 0x9, 0x0, 0x42, 0x101, 0x2b, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x2}, 0x1410, 0x9, 0xffff, 0x6, 0x78f297d0, 0x7, 0x6, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000004d000-0x8)=0x6) 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$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000245000)={0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000059f000-0x10)={&(0x7f0000a5d000)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00002ab000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x600000000000000) 2018/01/29 03:27:33 executing program 3: 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, &(0x7f0000885000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000994000)="e9da924f52eedfd09bc08c9ee565d4", 0xf}, {&(0x7f00005ca000)="88cb04f7d0756a55f94cc69cc1a8be86d5a559910e6c0a199d3107ac34c375", 0x1f}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x6e)="53b0d58d559935560aacfb529a6d7939bfc9850fc84225f784771cbb540a520141462718e4958ae39158e1e73b669ff541c240b0f961ad2d26618ad81a4f024329b7ccecf8d7627974f974543fa882e995fad0296da519b0ab382964719fac37f5dfaf2ba46ff97ddbad5b5136fa", 0x6e}, {&(0x7f0000c20000)="", 0x0}], 0x5, 0x0, 0x0, 0x20000000}, 0x0) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000c83000-0x8)='./file0\x00', &(0x7f000034c000)='vfat\x00', 0x0, &(0x7f00005e0000)='@') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000171000)={0x0, 0x0}) 2018/01/29 03:27:33 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r1 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eac000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000854000)={0x2, 0x78, 0x40, 0x80000001, 0x100000000, 0x80, 0x0, 0x9, 0x10, 0x9, 0x0, 0x101, 0x7d8f, 0x10001, 0x8001, 0x4, 0x3, 0x10000, 0x0, 0x5, 0x92, 0x35, 0x7ff, 0x374f, 0x8, 0x7f, 0x0, 0x7, 0x1, 0x3, 0x7, 0x8, 0x3, 0x8, 0x3, 0x3, 0x800, 0x100, 0x0, 0x7, 0x4, @perf_config_ext={0x7ff, 0x40}, 0x0, 0x1, 0x9, 0x6, 0xe92f, 0x4, 0xffffffff00000000, 0x0}, r1, 0x7b, r0, 0x0) r2 = 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)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b4a000)={0x0, 0x0}) perf_event_open(&(0x7f00009b2000)={0x4, 0x78, 0x26f, 0x401, 0x1, 0xffffffffffff2c50, 0x0, 0xda, 0x8180, 0x5, 0x20, 0x4000000000000, 0x0, 0x1, 0x5, 0x1, 0x0, 0x7, 0xfffffffffffffffb, 0x1, 0x1, 0xd, 0x9, 0x7025, 0x40, 0xff, 0xd, 0x6155, 0x7, 0x3, 0x1, 0x2, 0x1ff, 0x1f, 0x6, 0x1, 0x1, 0x1f, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000a9f000)=0x0, 0x2}, 0x20, 0x1, 0xfff, 0x7, 0xa2, 0x3, 0x9, 0x0}, r1, 0x3, r0, 0x2) perf_event_open(&(0x7f0000067000)={0x1, 0x78, 0x3, 0x7, 0x7, 0x2, 0x0, 0x800, 0x80, 0x8, 0x1, 0x1000, 0x610, 0x7f, 0x3, 0x83b7, 0x7, 0x1e9, 0x7, 0xbe, 0x7fffffff, 0xc92, 0x5, 0x7, 0xaa, 0x6, 0x2, 0xfffffffffffffffb, 0x7, 0x0, 0x9, 0x0, 0x0, 0x6, 0x3, 0x0, 0x2, 0x9, 0x0, 0x9, 0x4, @perf_config_ext={0x7, 0x401}, 0x110, 0x7, 0x16a, 0x6, 0x6a2, 0x80000001, 0x3, 0x0}, r1, 0x1, r0, 0x4) mkdir(&(0x7f0000cbd000)='./file0/file0\x00', 0x14) gettid() getpid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e44000-0xc)={&(0x7f0000087000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a37000-0x2c)={0x1f, 0x9, 0x800, 0x4, 0x9, r2, 0x6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f3c000-0x8)={0x0, 0x0}) 2018/01/29 03:27:33 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x7, &(0x7f0000f72000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000baf000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f71000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a4c000)={r2, r3}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000f73000-0x78)={0x5, 0x78, 0x800, 0x4, 0xffff, 0x7, 0x0, 0xc3ac, 0x4, 0x1, 0x51, 0x10001, 0x4c, 0x3f, 0x5, 0x7fffffff, 0x1, 0x100, 0x5, 0x2, 0x5, 0x17f7, 0x1ff, 0x10001, 0x401, 0x6, 0x3ff, 0x91f, 0x58, 0x4, 0x8, 0x20, 0x7, 0x5, 0x0, 0x4, 0x1, 0x401, 0x0, 0xf4ae, 0x0, @perf_bp={&(0x7f0000f72000+0xfaa)=0x0, 0xc}, 0x8000, 0xff0f, 0x6, 0x6, 0x2, 0x7, 0x3, 0x0}, r4, 0x8001, r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000)={&(0x7f0000f74000-0x1e)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000e64000-0x50)=[{&(0x7f0000f74000-0x31)="4847497c389eb258d0b9e68677e500da7f0a31308189c90eefb47d577aa013f95a1ea68053eef8cea1f19f06f1a2770732", 0x31}, {&(0x7f0000f74000-0x37)="f4d08e06819f73a537f8cb4448fc001b45a78927ce57844a97bff12344fece834a29cf3338310ca68d657441153ebec874ac12425daf9a", 0x37}, {&(0x7f00008e0000-0x34)="552874795146c709da6841da03d1c40a467fdc1e3d52eb404b54ad5a6eedb727f8208e42f30f17f2cb1880992e0ec9536c9ef7c2", 0x34}, {&(0x7f0000f73000)="97bfc4f6480065c526989c0349c078fc528276d3df3ba0fc98e05d1caf79f371717cec54cd23f9265981eb272e873179d4a2d458263df1b268abb866e667651d3208108746ce70365d6626e05766ca", 0x4f}, {&(0x7f0000f74000-0x48)="74d36c5092f33ca3cd647b4b3f6261030648c640aa15ac476a4dbe4047adc809fe3d40df1ac711d74c452b4548006329de6be982dac744999e5f77a647bcc97a79772776c6100858", 0x48}], 0x5, &(0x7f0000f74000-0x1238)=[{0x70, 0x1, 0x9d, "a28b4007e9fbd912bee19d3895ba93501ddc93041170f93e8974d80d71a022119f146205b4ab960d1fcbde954cf4f8edecf0cae1e1b60418a941d7eb09083746b617a096450d8dfe2e548bc03845402429195df5debfb713cdc7ecc646"}, {0x38, 0x11d, 0x400, "f3818642705877e7c2139aa5d840d8a82cb980e2e752af236394a4dfbeea6391c588705982c99f51"}, {0x98, 0x18f, 0x3, "341f195e861efb83131c0f11fe9cd1307231b6efd142e5c5b53f2b516a7ab8839c2463fd6ec72076a8c1a3840c02ec3a0817b46ca6cabbccbe68028b464d861201ca5ce76dc7cfe88a80f473bbd1351ef3996c57efd457df6d4dd3a8803c2e446742804f3c03d6c459801db885d5878c1b86f42d0a9447abac274a38ebcbbdf08d5e2f167992776c"}, {0x1010, 0x11f, 0xcbb, "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"}, {0x40, 0x0, 0x2, "98cccb7eb9d061ed36dcbf76709506091da5224d42fc5828d0bd2f0f2d1c0b454aefc64bf4e6fc35712a112d"}, {0x40, 0x10f, 0x3, "096b74ca7be33c3804b3cbb675e14e575049bb6dec6703fcc70e897c0b8377140b6588dce28f8b00c77c308f3a"}, {0x68, 0x10f, 0x4, "dd507161809279f33f77113e2c7c9b0c435318af694196239359d32433da8c0a0c0bc4815affbc259cc5415204926131b5ade11e5385365be3064e31151c31f04427f7c5d5da4e29b1b51e16c9d0bcd8a14b"}], 0x1238, 0x20000000}, 0x4000004) 2018/01/29 03:27:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mount(&(0x7f0000593000-0x4)='./file0\x00', &(0x7f0000e9a000-0x8)='./file0\x00', &(0x7f000095f000-0x6)='sysfs\x00', 0x1002000, &(0x7f00009ef000-0xb2)="e697ff149141fa4938ed7ecf54681b21ad48540a015cde5c97fdfac5f0685b63a590311f1bc4a0f289a05be25cce7373353f8140b35d20cfac83429d0913683eec2c62d5380c262d4ee47c36b6966a73fb79712a115fe61f30bfbf6b2c1501ff7947fb0b0b944161234c6368ddf414ef027be9a3721668bf532224a34cae0ab74932d16712bd4ddc7ccc284fa5285bcdbbd1caa98861e2b277e9d4c0acd9be81c7b01453444cb08ce81a52d5828d9fa62c9c") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 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) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000c82000)={&(0x7f0000e60000-0x80)=@generic={0xf318d4b301b6c307, "f5dbc2cc19b6d39141e3d421378ea5f70fa55358cb84a63096eefec1c3bcb7a2ba0c716ad8aadc26ae0e020ad55918353d49c39c17f9075db1a06f719939585162d1e6838c02e1151daaedce7155ac29ccd7582ddde1ee1b3a0d505cac4125dc6b1dfaa7370b6b81248113af88e24a1d2de4b6a9b3a514a3f18de615fab7"}, 0x80, &(0x7f000096d000-0x10)=[{&(0x7f00004ca000)="", 0x0}], 0x1, &(0x7f00005da000)=[{0xd8, 0x101, 0x1, "9092c0132a030ca3225f4faf92b69aa5941b3704c85cec5f2e4443424a78f2c3e844905482fdb2d70985434e9218880a4793843270fccfac95478bb53c787f1f2ecbab5a43ae0591de1862cde277047d27f0242f6709c33d5746bb1e31938e2f11d2a44cd60ef98278312d7dcdc3450feff3776876292160dd6245fb1a92982c6c49b9ffcdd7aeca350d13bcdde371bbdd14e924ec49d382150ec0b79c25642b593a65bec82c866fc67ad8f800324c0fe1b1a97083c63dfb8d99968cd95d8dd9e1ccd05111"}, {0x30, 0x0, 0x3f, "6e210ee8c68afa4f06f6d4138185ae8afd2422788b6400794da6d7e3"}, {0x30, 0x29, 0xffff, "ca441b7cec441af5edea5493b2f6b63e111cbcc2259afa873808"}, {0x38, 0x119, 0xf1a, "65e5ee3c3a2df3eadd327844a423072cb60697d3fc9c7c31467ae921f784016f6c0639f965d5c9"}, {0x48, 0x0, 0x0, "32a0cb167bc7a2fa4d5a9e6e68629ec5c3f4b76ab461c3e456e713a194ecdeec62f690b442f6314ccf2e73a0ce68b15cef492a7f"}], 0x1b8, 0x40000}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000edf000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x3ff, 0x0}, 0x28) 2018/01/29 03:27:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d9d000)={0x0, 0x0}) sendmsg(r0, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:27:33 executing program 1: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000fd5000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000d0000)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000cf000-0x14)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000fd4000)={0xf, 0x100000001, 0x0, 0xff, 0x2, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:33 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f7c000)={0x7, 0x78, 0x8001, 0xffff, 0x5, 0xd90a, 0x0, 0x80, 0x80, 0x8, 0x1, 0xfff, 0xfff, 0x4, 0x3, 0xfffffffffffffc01, 0x6, 0x10040, 0x9, 0x0, 0x401, 0xe5e, 0x2, 0xfffffffffffffffc, 0xff, 0x7fff, 0x3, 0x4, 0x3, 0x7108, 0x6, 0xe000000000000000, 0x8, 0x1, 0x83a, 0x0, 0x9, 0x1000, 0x0, 0x0, 0x5, @perf_config_ext={0x5, 0x0}, 0x800, 0x8, 0x6, 0x0, 0x1000, 0x800, 0x81, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7b000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe2e}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1185, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000347000-0x38)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:33 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f78000-0x10)={0xffffffffffffffff, 0x4a3, &(0x7f0000f77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xf) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f77000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003fc000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff7, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 03:27:33 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x377, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x45}], 0x30d, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000010000)={0x0, 0x0}) 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) recvmsg(r0, &(0x7f0000018000)={&(0x7f000000e000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000019000-0x10)=[{&(0x7f0000005000)=""/223, 0xdf}], 0x1, &(0x7f0000019000-0xf9)=""/249, 0xf9, 0x9}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 03:27:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000062d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xc000000000000000, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4eb1634f, 0x0, 0x0, 0x0, 0xd95, 0x0, 0x0, 0xfffffffffffffffd, 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, r1, 0x0) 2018/01/29 03:27:33 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe6000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fe6000)={&(0x7f00008cd000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x2, 0x4}}, 0x2e, &(0x7f0000b6a000-0x50)=[{&(0x7f00005a0000-0xb5)="3e45d33d3a5c8219a07acc0727e5aa64cc73e1ede1283c15ffd48bc7819517af49ec54f6d4e4ae8263aaad063bad6d3fe2930d429a8847ee3607b7e1ed6baee6aac5a06d8c0cdb32c95a95edeb64aa267f35ace5bd8fa252521f58ba0f359914318854d1250b5bb5a3f8a80b23495fdadbe565ff73c14c331f74bba8de4cdb0a4be7c69547431c4875d172901a17de04726e44679e5066a2c5e0c670752de90dd612ecb3020a3364457a2e148d7a464e05728cf441", 0xb5}, {&(0x7f0000fe6000)="59721eb8215ac2c8923366f50e02487cccd954a0d55accf990b31ad037da0feac7413adb5f7db66031ff6bca5e66a1583df2861565b653e1666935352d3f1cd3281957f46fe8afcacadd4cbe2f8eb0c1ab879b0c347d32377701496fd04a366599c01f3fea71e00f3fdbb680e603160fa345a9e4515c34330b86d53c9fef76b659b6c781754be7058d0946d233069d724fb981ad9df28c0f1041027a28ddf5cd6be8dd071f159a0ec90ec50391d5cf3d", 0xb0}, {&(0x7f0000fe6000)="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", 0x1000}, {&(0x7f0000d1b000-0x9a)="cb0c9944006a09481f6b5caa219023b6ddb4676794dcbc620fac4cf101334375688ef98b34f82c6d92c378dbe0aab1dfc1aa5fa8a891421c991a1078ef227bc1ae7f2cc4caa8aa81c9d21ab8d3a0ab52a8eda591e18f50cfb10af243b73b1bd141a29a7ed71bc2bf748ad841d86495b45abe26383e6ffe0fe83a6ac914e60fc9298b522dc21ed64a6cdbc4646580316038ae37c306c83ac6572d", 0x9a}, {&(0x7f0000fe7000-0x60)="0d16fd10d70094f24fb0a384e90b5044456892cd9ac911efe963fa3ca0bef6c502226de489cc3557db3be863d1447e0aebb70a90942999820156d127dcb2518f3074a45461b3ea5a5bdf6ebf4f909e2cd7ef8d54ab18190fa10554f0cb341e43", 0x60}], 0x5, &(0x7f0000fe7000-0x388)=[{0xc0, 0x11d, 0x5, "a376539d21b83d3265e6bfdf2336ff90391776948f8ce0e9fecf5f4e30782e02e8e07a32bbb548666769502de733cb9d6940c7a7dbf361fc9af5f877435a410af953da055c8a4a48d227307d16af3175a680ac28a3f6a67a5f20004b50b51fb46e054bb512e49496f4ff4c5d59e35538e2cd25d54cd57b987a2776a48e293f920f21729c8dda2bf8a1bfe992831bba4b2290679ebe13f60e1290d69a4fd94390dd5da8fc6a008cd856cd7f"}, {0xe0, 0x11d, 0x6, "26dbb1cc10abb02180c4c69a60063589b0bb84e51fc2dae50767f0f3a874e8569731cdf2e37ef5720d1df43e55e9973ce43e87e7cb95b116f49c824fdc0c344226032eea36172e5a1d9ab127d03a685b59d7d174d877e0da0fca7ac2697eadf45d829382718b19558e72080c2ce01b5364da1bfec1a21eeb06f995def0368482410672c05f3347e053f0b608605c96660192bc43c44b5218bf37af7d1a6efeb0dc97e4aa8bedd8b62df81aa429eaf0c8aff9d784ae4c2101c8c491f28e4675b6a9ac05027497557be8364d3cf8f65928"}, {0x108, 0x10e, 0x4, "8c54617bd64a4aad8e2465ab0a1bd49a59e2764e12df5433711827f5065052e8803e4265228db18ba60e83b83073814a40b96a2028957b5c780874eae7f51dfd45282b1a92676d37e77e8aae59893112ea84a2b1c4d4f66c9541a4f277704423b1a1dd49a52edda5770c22b0dc849b79eed9230ed2d1366594e7b8b66b6f099505fd826b4e4553126468669e72f9e130e0f15674bb0ede6901d7f4365ce67434fd31589cca0df242f12ec617dab2c0f05bea61130f7aa95cea50e14bcbfa681d83b534ea11be105892b87eef68c1a6b5e1efecb07f54be90ffcee33ac5054e4abc84fb8e28b94f17e0720687972c9c338479da59"}, {0x30, 0x113, 0x1f, "23c329ae3993eb51a0eafdaa63cb3defdf50169fa94efe7bc7c33e55"}, {0xb0, 0x115, 0x6, "832638db640b9b07fa65d2d95a22da0fe58963bb9bfd9856971634029a4f0b1feba24806fa0867ba8a205423bb525000bb0338d6d0eaf0d0d0fe7bb0c354aa90bb6e8534d0d419418db12eb6a073adb3eac03e8649ec5a8bcf27f1ef60a3f8111660f863678cf0ce5b9f5e89a1d8f50f974987297857014921d49aca5d11a61036f3ba732ccef491293b87413307f131cad8fa5bc8f0a65d73abc66d4852a1"}], 0x388, 0x811}, 0x800) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002f1000-0x38)={&(0x7f00006ce000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000fe7000-0x30)=[{&(0x7f0000fe6000)=""/154, 0x9a}, {&(0x7f0000fe7000-0xd0)=""/208, 0xd0}, {&(0x7f00005dc000-0x32)=""/50, 0x32}], 0x3, &(0x7f0000fe6000)=""/60, 0x3c, 0x101}, 0x10022) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000029b000-0x4)={r3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b51000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000ea0000)={&(0x7f0000fe7000-0x32)=@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, &(0x7f0000411000-0x10)=[{&(0x7f00004a7000)=""/184, 0xb8}], 0x1, &(0x7f0000fe7000-0x57)=""/87, 0x57, 0xfffffffffffff93f}, 0x0) 2018/01/29 03:27:33 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=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(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f7c000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f7a000)=[{&(0x7f00000d5000)=""/117, 0x75}, {&(0x7f0000f77000)=""/96, 0x60}, {&(0x7f0000476000)=""/108, 0x6c}, {&(0x7f0000c67000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a8000-0x30)=""/48, 0x30}, {&(0x7f000065c000-0xa9)=""/169, 0xa9}, {&(0x7f0000c5b000)=""/31, 0x1f}], 0x7, &(0x7f0000f77000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00008bb000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:33 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) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/29 03:27:33 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000f58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f3e000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ee0000-0x78)={0x5, 0x78, 0x7fff, 0x400, 0x0, 0xffffffff0000000, 0x0, 0xffff, 0x80, 0x8, 0xfb93, 0x100000000, 0x4, 0x4, 0x9, 0x2, 0x0, 0x6, 0x6665, 0x415, 0x4, 0x1000, 0x8, 0xbff, 0x9, 0x4, 0x40, 0x100, 0x7ff, 0x4, 0xfff, 0xfffffffffffffff8, 0x800000, 0xfff, 0x9, 0x9, 0x400, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x35f, 0x1131}, 0xc040, 0x401, 0x5, 0x2, 0x101, 0x4, 0x400, 0x0}, 0xffffffffffffffff, 0x10001, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000086e000)=0x86) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000d2b000)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000f58000)=r1, 0x4) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000b16000)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f58000-0x38)={&(0x7f0000f58000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f58000-0x60)=[{&(0x7f0000f58000-0xc)=""/12, 0xc}, {&(0x7f0000f57000)=""/136, 0x88}, {&(0x7f00009b4000-0xc9)=""/201, 0xc9}, {&(0x7f0000f58000-0xb3)=""/179, 0xb3}, {&(0x7f0000250000)=""/195, 0xc3}, {&(0x7f0000f58000-0x5)=""/5, 0x5}], 0x6, &(0x7f0000f57000)=""/149, 0x95, 0x80000001}, 0x10040) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001eb000-0xc)={0xffffffff, 0x67, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000098c000-0x18)={r4, &(0x7f0000841000)="a00e03", &(0x7f0000a85000)=""/218}, 0x18) 2018/01/29 03:27:33 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:27:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000a55000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) 2018/01/29 03:27:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 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) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x800000000000001) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) [ 53.534444] can: request_module (can-proto-0) failed. [ 53.573048] can: request_module (can-proto-0) failed. 2018/01/29 03:27:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x0, 0x83f, 0xfff, 0x4, 0x0, 0x37b4964c, [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$OBJ_GET_MAP(0x7, &(0x7f00002c0000)={&(0x7f0000ff6000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000027d000-0x10)={r0, &(0x7f00003c4000-0xb0)="648ef093837e7a17cbe1686d5863e02a7f762ac436f54ccf97206dcb44d5372f5559cd33ddcb8dc03d2555455b89ae6ae04a91673d4cd16e952642b010a0e577968a7074b18cc208eeee98d30efbaae9e81fe4d396a3e908506496c9eaf9a68741d37e7c46f259bba7880e2e5132aa85ae0cd36da7f4e27cb2eae0b7323f56746df32f9023368cfe9792777fefd04999aea193ed8dcd5b30217538a9b59fef4c37dc3c47dda836933ad6e21abd40bd9f"}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c42000)={r1, 0x6, 0x1, 0x7, &(0x7f00002e8000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005a4000)={r1, r1, 0x0, 0x2}, 0x10) 2018/01/29 03:27:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009c1000)='./file0\x00', &(0x7f000001a000)='./file0\x00', &(0x7f000083a000)='securityfs\x00', 0x10000, &(0x7f00000fd000-0x3e)="63cc23203fa2dfc57ff32c14fb6efcdd3717d8764ce9bf22a8011f3a7249f61c3c0b67dd71af0bae75ae7d9b96400080297b9530ce34112f02d11d69d490") mkdir(&(0x7f0000d80000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000957000-0x2c)={0xa, 0x4, 0x7f, 0x2000000000000002, 0x13, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000331000)={&(0x7f000095e000-0x8)='./file0\x00', r1}, 0xc) socketpair(0x4, 0x4, 0x0, &(0x7f0000b38000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000f0e000+0xfef)={&(0x7f0000fc0000)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000064b000-0x50)=[{&(0x7f0000ca0000-0xe9)="65fabd2d7546ff5cae2466b595141adf505d157083a4d3306d61a94ebdb83e0fb552bd4bfc1ee98ce9df6396ae0baf807fc3cb32d7f524ac85863b0a070540d08368e1e1b609a19f5370149a4defc40b42ed2fdc7dd6a41f7f2518319e715a53996f911123e51a0523127c6beccb04d06d48b9fcef6df5a8bfa875436803a589b32d8ed6e803d1290ffb619ff79f049cd372db0cc4549229b7cc03d7cc2f86fd53b050640b4fc5fa82b816d93ad333d496e404f7ae60857d90fc94f74c0d73bfe7a93fd6cb67afd6d6ee8bb809c7e477761066d89beeae29e0f41203cbf32d7bc17abbd3c0bf04a3a5", 0xe9}, {&(0x7f0000fb4000-0xed)="46e08d49633a82d82aef58522db8f6ee4790437dff55a34f4ee72636ffb7e79c408cb19b2cba5b59d5953fee0618dcc676875db5f4ccff374ffe36ab985ec93a647edb37437e4c03ea152891fb02df117a9c5ca9a8688f883b557135646a9372dc7344de7b224f6202bd48dd8010835b0ba03c5c596aa006e0e662b2a5da0c7acd72309ea011d53caa16cbe2b77facbe28b63a4b41123a585d5bfdab83b2c21cb871471efbb7de99bb6804efbf5596d7d92e7ee7047c205ee081b165018121d0873bb4fea828773d816c41a990439dc642cec94e622414fa366d5c48db49cb6e9f0d776a2ac25fecc8a71d0442", 0xed}, {&(0x7f000039f000-0xc0)="940b7163f84d065535686f79449aa26fb81fa0e4e0434685383d915c9de8b5dd6a817b12f92513ae7bfb2ed8306191865fba0abc80c0fdf2d4abae348232808c32c5a7508b280aa66ef0d735459a06d344844ab80e63c3067362889c5bea2e400c960df2f7675170de3cf2aa75596e89cb3115fd58bb07d32ad087127dd7d7307153c121ab102623fd73952b63ac69b5ace0fe3dd0744290b0705d181b2f1f307b9bbffa62268a7a6291c32f2d3dec826c223736e6dde49608b289f2929f2153", 0xc0}, {&(0x7f0000af8000-0xed)="2c7d9e3dae19a119c75e5b65da203fdd0599e20472dc7469f7ccc5228d437c6194e8ad955b486d348a87c53dd01abcb9dee29fb0dfee5521cd9b4e522e9389fbc309bdfce287ddd0d4eccc585f048caf190a2d0297f677974bf2d3c46f65de62fc5d5e7311c43133ccb9d519e101908922a8a6c708a198180ad15c2a21ba9357af88abde7392acf942e665cdb356796b1c1ca93ae305b10715c2a705444e5cb3d682a4a3eb76e33c7778a44618e61ce6c0a39d9632e1f2059cec8820d4654b3fe13dd3e2b724520989725c2cae1bf74150142a164f5ba1ea0a1fa979e0358dceaaee280e39987d9a0b5674fae8", 0xed}, {&(0x7f0000287000-0x76)="6570d4a9c99a952ad5b2bf713c4f1afb7346fbce06e300cf4b24675b3b3509fdafc10a25415523b7c505e1002640b83fbc10eca9e79a966dd7f8caed922d77a02d421970246ed5c9d778287817b789665173fba7c669eb960530c74ff2ffb3c81292b9600b4ebcf14879bee40d607f0bae24687eb24c", 0x76}], 0x5, &(0x7f0000275000)=[], 0x0, 0x4005}, 0x24000004) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000af2000)={r0, 0x3, 0x1, 0x1, &(0x7f0000b8e000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') 2018/01/29 03:27:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001aa000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000079000)={&(0x7f0000b94000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002d8000)=[{&(0x7f0000fe9000-0x1e)=""/30, 0x1e}], 0x1, &(0x7f0000ad6000-0x94)=""/148, 0x94, 0x0}, 0x12002) sendmsg(r0, &(0x7f00000af000-0x38)={&(0x7f0000fd7000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000d5a000)=[{&(0x7f00003eb000-0xf5)="ae8727664d603de6ee68abc39106e3d7aa0bb818578d565417720c378741e4efb2dada99f12db6d735e02334527aef1255e2357005495b9cd4f9e3cb08764ba3dbb15d168dfa0900244933408bdab6af338b584f1f5a0f07b9bc45a342254beccc5bce12d8233199c87e668b7856b9410582434d5fc65c4dd26311196be514e8ced11acdb6749ce01b32729e7fc8d3f12ae02519601ec023aa6072e87efb17056b6f8a3fc6a806fe2d703016c6f04dcd99a6e903acfc157ea47c37984db1e4cfdb1d874584b492e743d9e1e8a0636d62663e63dc582c55eab4e5277125c906918ae91a31e512179e2511f4f1bd3d35b3dff2f2e35f", 0xf5}, {&(0x7f0000265000-0x5c)="1a783520f915f5d5c07b7ed5d7b7d8a2190bfedcd835608c8f656682611c0c5a92774060502b60ce48b9a61245fa4401f3f1661ae87c6a4f817f8b7fb585b3aa69a6cb71c384fee43e76a5a98d2255726bbdb133238fa4a49fce7bc3", 0x5c}, {&(0x7f0000ae6000)="ce36bcfa16b3e686b155fddf5581e8d3714b226400db3bc16e662a4dafa7185c0773fff8a15d81c92438996396f55e4ed6f0", 0x32}, {&(0x7f0000db4000-0x52)="143687ce1d172631a94fcacc9087008fb6224628faebe8c3ddc8536375fb2ca07e78769b7ca8a8e2c732089a31685f00d15eeab5ba22e2972afe4fdc26a2e4c6aca1233014a79e92a388fec0ed9984c89e5d", 0x52}], 0x4, &(0x7f0000f3e000)=[{0x60, 0x11f, 0x5, "e13b354ecec5b538cb3c4207dd843b5f1ea0c83955bf977be5166aa4936ae78d2493e1f4db3dee3261a5f22100cd81ba677ab64fc1406a02a8acd99363234e34c2ba8bc3fec516776a7a6da9c038"}, {0x48, 0x0, 0x1, "c1147274947e826cb2a7e2abb60af1000b62b294622f890416a6e0c8b22e0b73dd066d70eb8d092ab760fefc3f99cc6978469b0a70"}], 0xa8, 0x20004040}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:27:33 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0xc, &(0x7f0000018000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x20, 0x1, 0x9, 0x4, 0xfffffff0, 0x14}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x8, 0x1, 0x1}, @ldst={0x3, 0x1, 0x7, 0xa, 0x4, 0x10, 0xfffffffffffffff5}], &(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$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) mkdir(&(0x7f000001b000-0x8)='./file0\x00', 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000020000-0x10)={r1, r1, 0x0, 0x2}, 0x10) 2018/01/29 03:27:33 executing program 2: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) mount(&(0x7f0000807000-0x8)='./file0\x00', &(0x7f0000b22000-0x8)='./file0\x00', &(0x7f00003d6000+0x9f2)='ocfs2\x00', 0x28c4004, &(0x7f0000def000-0x6f)="9dc460186f0eb0359dc1c97b8712e4b47a3b3b780c6d3c3acd7b46429e1647eb4399eca66dd6d379c0a127ebc46e0a7f4aab942e9521216e5c16b8008da5500c08d8a594321fc52532f59fcf23fbe98afa06122ad34ff4c17027faeed419cf52918c04c9d4292cb9e4363858fc629b") r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dcf000-0xc)={0xffffffff, 0x6, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r3, &(0x7f000027b000)="d731ca6356d7b23456b9b3cfb689696f707ebdad1681dacc69594fe862306f2294890bd6e4da429e68052608980490da2af4a5e28e22a7239eeb0802120b2a11c736d7ff44db131851c8ee28dcbd61dc1193873493d757152f3c6f84f92abce13029cfc261f33bf3a58cd5e87439ab4dd4e81368d79cb729563885eb6da7fe0da21d10d897668f0f15153fb7600cf0bbf16b105116b184c903b6dc83d9fbf34554678860b804d397b83dbe4128bfe534b83bdbef2dd07ace13d91d54d2ec1f89605f91921e0dd350ea6a39344234a230612c00fba8083e2823ed52", &(0x7f0000158000-0x29)=""/41}, 0x18) close(r2) 2018/01/29 03:27:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000026a000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 03:27:33 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000019000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x9, &(0x7f0000002000)=[], 0x250, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000001b000)=0x9, 0x4) recvmsg$kcm(r0, &(0x7f000000c000)={&(0x7f0000007000)=@pppol2tpin6={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}}}, 0x32, &(0x7f000001b000-0xa0)=[{&(0x7f000001a000)=""/46, 0x2e}, {&(0x7f000001a000+0x831)=""/227, 0xe3}, {&(0x7f0000018000)=""/168, 0xa8}, {&(0x7f000001b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/185, 0xb9}, {&(0x7f000001a000)=""/114, 0x72}, {&(0x7f000001a000)=""/217, 0xd9}, {&(0x7f000001a000)=""/132, 0x84}, {&(0x7f000001a000)=""/96, 0x60}, {&(0x7f000000b000-0x18)=""/24, 0x18}], 0xa, &(0x7f000000a000-0x17)=""/23, 0x17, 0x8}, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000001a000-0x4)=0xcf8d, 0x4) 2018/01/29 03:27:33 executing program 5: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) [ 53.654808] rpcbind: RPC call returned error 22 2018/01/29 03:27:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e69000-0x2c)={0xd, 0x80000000, 0x8, 0x3, 0x10, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f00000a5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r1, 0x1, 0x8}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x0, 0x18ba0000000, 0x2, 0x0, 0x2, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r1, 0x8, 0x18}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xc, 0x1, 0x100000000, 0x37, 0x6, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r2, &(0x7f0000004000-0x47)="6c8f263ca178ce6ef372f0f55afb6b930f4b534bb5e551abb38ceb7b3e025faeb8a0cdf5dab26385bdbdb2fc0c5ff00755a8b143ea07572928d7fde02edd29404a96c8a993e83a", &(0x7f0000006000)=""/100}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x2, 0xc2d, 0x9, 0x9, 0x8, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r4, &(0x7f0000007000-0x1000)="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", &(0x7f0000008000)=""/4096}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000)=[{&(0x7f0000006000-0xfb)=""/251, 0xfb}, {&(0x7f0000004000-0xec)=""/236, 0xec}, {&(0x7f0000002000)=""/35, 0x23}, {&(0x7f000000a000-0x81)=""/218, 0xda}, {&(0x7f0000001000)=""/33, 0x21}, {&(0x7f000000a000-0x74)=""/116, 0x74}, {&(0x7f0000009000)=""/138, 0x8a}], 0x7, &(0x7f000000a000-0xa3)=""/163, 0xa3, 0x1}, 0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xa, 0x6, &(0x7f000000a000-0x30)=@raw=[@generic={0x4, 0x6, 0x7, 0x1c7}, @generic={0x1000, 0xf5, 0x2, 0x28f}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)='syzkaller\x00', 0x3, 0x8d, &(0x7f000000a000-0x8d)=""/141, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/29 03:27:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077c000-0x20)={r0, &(0x7f000000e000)="", &(0x7f0000b07000)="", 0x1}, 0x20) 2018/01/29 03:27:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401) close(r1) recvmsg(r1, &(0x7f0000f0d000)={&(0x7f000075c000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000aaf000-0x40)=[{&(0x7f00000d6000-0x84)=""/132, 0x84}, {&(0x7f0000981000)=""/55, 0x37}, {&(0x7f0000a01000-0x5d)=""/93, 0x5d}, {&(0x7f0000648000-0xdb)=""/219, 0xdb}], 0x4, &(0x7f0000a53000+0xefe)=""/214, 0xd6, 0x10001}, 0x120) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) [ 53.689220] rpcbind: RPC call returned error 22 2018/01/29 03:27:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c40000)='\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000807000-0x48)={0xc, 0x10, &(0x7f0000423000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x2, 0x6, 0x8, 0xfffffffe, 0x18}, @ldst={0x2, 0x2, 0x0, 0x3, 0x8, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfff, 0xb, 0x0, 0xf, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000a10000-0x4)='GPL\x00', 0x1, 0x13, &(0x7f0000f0e000-0x13)=""/19, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000440000)={&(0x7f0000488000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000003000)='./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_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 03:27:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000d9a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d9b000-0x2c)={0xf, 0x78a3, 0xfff, 0x3, 0x2, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000077f000-0x2c)={0xf, 0x1000, 0xfff, 0x7fffffff, 0x0, r0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e87000)={0xffffffff, 0x1, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000212000)={&(0x7f0000986000-0x8)='./file0\x00', r1}, 0xc) 2018/01/29 03:27:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000653000)={0x0, 0x0}) 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000085c000-0x8)={0x0, 0x0}) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/29 03:27:33 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000171000)={0x0, 0x0}) mmap(&(0x7f000078e000/0x2000)=nil, 0x2000, 0x0, 0x1030, r0, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f000078f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair(0x9, 0x80000, 0x7fff, &(0x7f000078f000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000790000-0x78)={0x5, 0x78, 0x32a, 0x100000001, 0xcba, 0x3, 0x0, 0x80000000, 0x88020, 0x1, 0xfffffffffffffff9, 0x0, 0x4e, 0x7fff, 0x2, 0x100000000, 0x4, 0x4, 0xfffffffffffffffe, 0x1, 0x14678000000000, 0x8, 0xffffffff, 0x8, 0x5, 0x9, 0x9, 0x2234, 0xfa, 0x1, 0x2c, 0x8, 0xfffffffffffffff7, 0x8, 0x8, 0x5, 0x6, 0x8, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x6}, 0x200, 0x7, 0x3ff, 0x7, 0x3, 0x2, 0x1c000, 0x0}, r2, 0x4, r4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000790000-0x10)={r4, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xcf) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x3, 0x938a, 0xffffffff, 0x100, 0x2, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x7, 0x78, 0x6, 0xc0c, 0x1, 0x9, 0x0, 0x2, 0x5, 0x5, 0x5, 0x7, 0x2, 0x80, 0xfb1, 0x9, 0x7176, 0x7, 0x7, 0x1, 0x59, 0x4, 0x80000000000, 0x1b, 0x8, 0x100, 0x800, 0x0, 0x21e, 0x3, 0xfff, 0x7, 0x73, 0x7f, 0x1000, 0x200, 0x200, 0x7fff, 0x0, 0x1, 0x0, @perf_config_ext={0x101, 0x3}, 0x2200, 0x7ff, 0x9, 0x1, 0x7, 0x4, 0x0, 0x0}, r2, 0x30f, r5, 0x3) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000006000)={r6, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/29 03:27:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80f, 0x5, &(0x7f0000f11000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000662000)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004a4000-0x2)="9c00") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000067000)={0x7, 0x78, 0x99b, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffff7, 0x800, 0xc, 0x7, 0x3, 0x4, 0x3, 0x9, 0x0, 0x4ff2, 0x7, 0x3, 0x4000000000000, 0x3390, 0x5, 0x760fd38a, 0x8, 0x20, 0x101, 0x1, 0x7, 0x7, 0x0, 0x1f798941, 0xad, 0xfffffffffffffffe, 0x5, 0x4, 0x1, 0x2, 0x94, 0x0, 0x0, 0x0, @perf_config_ext={0xa63, 0x7}, 0x4000, 0x21a0102, 0xffffffff, 0x2, 0x9, 0x324, 0x40, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005cf000)={r0, 0x0, 0x1000, 0xf6, &(0x7f00005a6000)="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", &(0x7f000061d000)=""/246, 0xff, 0x64}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000809000-0xc)={&(0x7f0000ca8000)='./file0\x00', r1}, 0xc) 2018/01/29 03:27:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x80000000, 0x32a, 0x5, 0x7, 0x0, 0x0, 0x8020, 0x1, 0x1, 0x4, 0x100, 0x7fff, 0x4, 0x8000, 0x4, 0x4, 0x40, 0x0, 0x7, 0x2, 0x4, 0xfffffffffffffffd, 0x1ff, 0x2, 0x74b, 0x400, 0x1, 0x7, 0x8, 0x2, 0x8, 0x7fff, 0x4c, 0x6, 0x5, 0x6, 0x0, 0x4, 0x5, @perf_config_ext={0x0, 0x100000001}, 0x40, 0x7, 0x0, 0x5, 0x7fffffff, 0x9, 0x9, 0x0}, r0, 0x0, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000996000)={0x0, 0x0}) r3 = 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) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x100) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/01/29 03:27:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000)=""/208, 0xd0}, {&(0x7f0000001000-0x19)=""/25, 0x19}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}, {&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000002000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000)=""/114, 0x72}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000002000-0xbb)=""/187, 0xbb}], 0xa, &(0x7f0000001000-0xae)=""/174, 0xae, 0x9}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000002000)=""/39, 0x27}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000002000)=""/108, 0x6c}, {&(0x7f0000003000-0xf0)=""/240, 0xf0}, {&(0x7f0000002000)=""/169, 0xa9}], 0x6, &(0x7f0000001000)=""/196, 0xc4, 0x7fff}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000+0x1fa)={&(0x7f0000004000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x0}}, 0x26, &(0x7f0000003000)=[{&(0x7f0000005000-0x7b)="b855572f0c0ebcfa3b5a9a4df66f80425353513f83483b712af5741de9f2a59ff73a613bb90e44b8a65a14c676ae9d3ca9194502f3e4090a86fc73e6ee237e7275bb01a2212ad36da50b7e3bbdcabc27359e1d32cd48c780da762f85ebeafd44807bd54043872cd82eb0d8dc8bd7cfb76faefe634b04ad359204ce", 0x7b}], 0x1, 0x0, 0x0, 0x0}, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000005000)='./file0\x00', 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000007000-0x8)='./file0\x00', r3}, 0xc) r4 = getpid() socketpair(0x3, 0x2, 0x7, &(0x7f0000007000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x3, 0xfe, 0x6, 0x9, 0x0, 0x400, 0x12000, 0x8, 0x4, 0x10000, 0x400, 0xffffffffffffffff, 0x9, 0x6, 0x7, 0x0, 0x9, 0x20, 0x100000000, 0x1000, 0x40, 0x5, 0x5, 0x2077, 0x9, 0x8, 0x6, 0x8, 0x2, 0x2, 0x1, 0x10001, 0x7, 0x6, 0xfffffffffffffffc, 0x4, 0x0, 0x5, 0x4, @perf_config_ext={0x1000, 0x7c1dbf7e}, 0x20, 0x4, 0x8, 0x6, 0x20, 0x9, 0x6, 0x0}, r4, 0x0, r5, 0x2) [ 55.104116] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 03:27:35 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 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, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f73000)={0xffffffffffffff9c}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f73000)={&(0x7f0000709000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000b8e000)=[{&(0x7f00009ea000-0xdd)=""/221, 0xdd}, {&(0x7f0000f73000)=""/227, 0xe3}], 0x2, &(0x7f0000575000-0x52)=""/82, 0x52, 0xfffffffffffff800}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:35 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000-0x38)={&(0x7f0000016000)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f000001a000-0xa7)="2ac9c85cd95fa6d563e097b8da9c9319d3c0d07585159aa95b8392ebe03d280549e83757866c5e08d4bc07e1a7aad39e0775f3ebf6873f3f39be086b6637a7c1e392ccf23d84d2e3268471142cbca085eeca9f3ee55567022d230f3aa01bc7ba19e4e61693bba96a590dfc766abbbd2b900f148b9c2e47b704195fe940a65890404521548d8c4a1d5496e88a7e68b494cf09b6e51d0f4f28d5d2e98fd9a0e45b66ceb1a8bff711", 0xa7}, {&(0x7f000001a000-0x1c)="1d2204e0e3d315275da5a02f2ece1e02e35307be0fe3e930f8c056be", 0x1c}, {&(0x7f0000003000)="0bddca0bfb102a425076fee4a53a72b9c625eba35a3017872d98b437e0e76770e6dcd799db81cfe75b12c1bd80ac46c9034b163a8d871eb5f04389bc509698241a67540d1523fb586d753c03171396e27a02a4f063833310fa2588689e32c970cb9036a793071f7ffd4ce528a613f14a67254911f146b7c946ced993dae52b501279be041d6a7a26336842353f81a55b8576076d36846423b52724900966849d3adba67cbd87f26fe870b6697dab36c596e3c30e311783ba8cdc847c53858284322c191d6f784fbf4751335a1ea9849084880a0932901e8a25ad4a8b900655db9c3ae542b6521a43fec6fa35ab6cacc6b42e413257d1ede55bba4c6ad50414b9d12b44b2dcf53fbdc1758e2bd60eea9f6127725765f4b79f41ec88884531f815f5091bf1cba8958e1e05cc3857a76dc93a9e345566c156e137592412a986dbf67aa49df5b24c57d22d2429dcbcfcbadc13bc117ff4a04aec2286ac34b5b4e9418bc1c7df49ce78c176336de32a93e0273ec1e90b5577f252be24b5ed9103461eec6d10170647963a968bbd3d4be1df90cdbaa388cd7943dacd09cc23cdf75c41ee9f49c83eab0a79be5f83a723f547c2c53f258fb3140d5ecef14472715e52e09835eb39021d0d0afacc154284bfebb92cf40fabe962b5d4922a78b7cc32d641300a77d5a8707573f127da6e9acba671a35753ca29cde6d5ed681f073122d66883e0be5046e26d1b2d13bf66cabe45ba11626c89d33082cb08dfca2514618d5353f6f77c0e4a12c7ee6ac15a72d40a99fa5170e9a374678c9fc5a8294273c48fcd1b82076b8d1efb816788f330ab6a2ffd39b381dfe2441828ecb77c70f97bc6b9dec80c901fe39b62216b516e286db0677765210f6156a65a2a6a4dcb9204c704155ac58c245e4d647fe13599d7cc4a6903a89e9f25fd877e20480dd4e406faf822c7b9abc8d2b150090ce43763dad644928fad4b71bc059e46c721d9ec651252fbe7b996d2930babb319eb8663a9b905e246dc80b9e653d9d45ff028b010fe33ebf82c166489e93dd560b739718e5bb73878ad590d942b9b15b8e3d51f68e04d49d311511b3dce45a3d29cb267e86d4c47eef068c99dfaf8b18f13eb4d4377e72a80dc0123f0ca1d3b39e8ce99f111db5e00290c2cd4377438f55261c8b0a7d3e094263cbeb866539afb5495ee3979be0f4ddad858737ab6ced25df845643c5b42ec8f771fa0068db7188e8b5b98ddee2b352d0148be2487eaa9b182663e63b9826831caa5ef74ac2663c1f5385c3e66386bc086e20696a789928abc75cd47ee07f95bebf6f72baba7fd040a8ec01ab60aa2bc5af6b4f538fc3dc29821a465980b72d87bc43332380c2af2b5ba14a3d33b073c308925522f60a1aaeecc81962616fa4d2416f47cdf9612abd10841deb8d773c5a65a3e56f20af92daf95b27cfa0100b6596387528b1ebcdcd91ce12d2072d987255f790bbf8a1643fb044880a23780f00d75d498c60ef414d2d7076f6cf7d66a3eb7f882f595f3051ba5da211c5333a99a82a0c65f4ea7901d073953fe27aabdf42293a5ce72a12c766b57bd597d6094bc4673a08d76349c1b3d00759ec7cbc0c0f9eba8e657dc2cef18aeecd4e5a844781310ac8e49451c858dff38b5296c0ca531328f39544fa535b9c82959e840d64ea5de88fd2f7cc33526a4cb81a288d83e300e201763246dfd865579f87e1733dc3d921616a44eaceb06d10bddfe2c8239d26a8d5da35af584b98218b92e0193618fd68ad110963a82ba16eb99ceb59973219d739d28a4e68fd802390080901e8e790b8f60ffee30918a6cf70f8aae4c2815692699534096c93e2e3329082c705ab96b24bfd9759ca6a5bd4d63e91300aaf4c9ad6c26fe1dc4e2d53a5b6424eccec8a03558564c2c77a900925994018db62fad3bdc18327caf85e8869dd238fcd832f1d949a00e54945ed9a304486dc85d5a406c521c8920e95fb5e8a01ea4cde3b0c408e31f40abc6e12a8a4ad40fb4704d4b84e5849ba6e43535d3184950a8ca5e97852935a8e5946f328639a7c2182fc11f9556cf8d74089a63000e6d31fff7de369bd72ff1afc9966443a52eac187c9a621a01c055d11229698b8e452ff627294616b4c1654f2de0f8e85024ee877668257e13649a53b0500205f29229a18f6b4c491a9a2daf7450f2b944a33dea15426e438b9dc2875235f0040281632a105c48a132c445f651dde1026f30455cf9800b9a8560836368283be4645e3738179f71a9447fd1cf2505c18e11ce2acb460d1e933f5184fcc22a25fb935a4b5af13d81395a99f40c9891b309f9775a5e5b523db1645fe40a58dcdf7bda85397b3e32f3077a47305cf8f0ce21df7688e384db33ba9dd6255b50a00247de7d7daa361114aad38d15b9ae1d8933fac20645cb5e0366f7cb621f51eb2c8c039a3b7f5fa361ac0b8b6ca9b2081001c7d92df2f9e2861df3b35ce1c8778238284d73252c8c47f16347dcda5e12611eb5fa52d52859b8806b03669a08f60a51d190fb3d2d55f023ad9027d07a551b83a77b6b67d19d8b63ac3e082b35cac9eb385cd71928a75985e7d94aad8d2341cd022f039dfc7be9a5458cb9cab0d4f69b3071c4a7ecd00addab1b9b051e7f13d4b31af8aa59b5120ed1e86560a8283fc10fa2edb944529c7e932e8215862f21358642a673705a641b8c9a30bd4ac7c5dc1125e7b417c677fd8adafb8aaf162a4365ee85e47007df602d7864f53ecd2a2985046357ab25118b10ea039d0451335cdbdf0a34d9e44df0c2060ac43f97a4270632bedf77bd374c07061ff67d2a8f31d4716299da9f0fb4c994ac550867f0b0206ca711a2beeb6a3c345f22c2f302cd0d3802e37278112d76ffeec11093e57a6805a21c33c0dee1b514e9fb093b7c44f894a92bfe4cea47f33a052f6bdd552af0d97a6246083962939eeed1c19a0d6f1ae47553b48bc15b453dab5cd7f7aecf1332262bc642919d66aadbe7aba8bd46c01ef83b0f114e1e41456f4b5521850667ddbb8715a6fe2ca9fe98dab09be184654c8c02fbb396271c56b5d44b763323b6e96cb6cfb8fc96dfd190829b2cc9350d5782e1342361fd5d0e3e64b2ebfb8fa19c279d83e1b023dffe488afb005c3cf8b0cfaa64c9b951dc94e7c6c72a4dc6b62639fb725b1da789b712a356f2a19d9e60901a31b56e9caceb1078d35da66ab60eeda0cbcda689fbfaf0a446d788d027a94f2cedd6788941628fafc3c53ae04b8ae239f58622e4ba8bb99cdf9ac7e03c6e4a6e7a3727d6ad17333ae636c780de341308ce60f8f5d25fe4b8387bdf1d041ecb7445cc252d16ef80b74944d236bd8d09a1dffc7c25a22218096f391663c965074e847fc3fda1cd44e4ddb6fa8ed7bb5b2690ff34fcaf6916e9a071a42d81d2448c25a10aab6bb129cea47a861ae03c66b5a955387e01660443f78c443652ba866931b95e4123999c415691c7f9a6d2fe6eb13f010c19f9145ce4c6c0aeaa9a47805295f0820c445ff0b33bc26bdee56914fc00484d7f5eaa6df5e85fd3095d99aa56d676aa42b9745d6a1bcfb2c28515a8e1a9b2f976a875c08ffea00b583cf25da8aa2dd4015fef2f7270010ed48a00fa51fe61887445ff9400f62216c055bfbc1d4276e5ebc450f83483c1ce12fb4ec22bb2842edccc0eb16476679cf141cdeea8de14c1897eb4ec1f282cff89ab2f6e3230376261761243ab4b11df6ec0717c19f029f22490e3289d54b37e696c813b0f636178118ac84e205afbf22281e75a727a462737b59882c7f59c9507fc358b955f049d4a5a82eb68b1eaa0fe558f1b406ab17ebbacc3db3ba65c576979e54cabc357c5ecff8148e913d887189f0d0d7fff5d435288456a7e6acd278b65215d2651c29981a41e108b95bf27b86ae865c7932864a33533f5e4290c16bc75136962526d567cd33b10893350dc0a45664acc43a61008b40c28ab8a8e42a87fda753f59ce0cd249eaea2fceacf9bea43565c40b503e1d5b0bc7bf4dbdd93cfa5131173bea009cfe67a6ead5215f2fa3167f77994f301aed44e20e0ae01eaadee298bb4f680fbb7a23fac3a7f953a9d8d71c44aab978c4f125d508e62c5c6a51f966023cd5e37edd2dc2c26534f0edb4dafc72373a0e8f44c5af84e7dad927368ab6ba6b7019861b6dd0fea613a0b4d2707a58ba8c1a8cca12cb2f3ae7a82e08f76f17bd8f53a1d3b63214510a26bc71c86acb6ec0f99231e45ffee3a1b04374c59e0cb3fc0dac6971e5dc23974ffad0f247fe30fc2e4aab72c28b11afa0641f2091bb00112acba7792a8228605fd142de4523c09491ef181492a1512df6af08b31889cd4fbf091c11f1ef6b3938dcf0002c0b2fdcdb50323a9d26f13a8adf28b832660c58d09dc7c901b01e21c636d6a4a8078ee52cba115bd2c2ba88e4e5444cf7292993c5d890add4e0af16395b9d3c8b43e923696fabaa956bc4b6cddeaad2291ba6322ebdc48625cc2bfcecb2290d16a97922c0a8ced66246833447ec3b7605aff66516da9ef52925ec84cc1bf4243294ce2cfa973b078cf92aa69c4be341a2ab8f1cee909e0dbe17401a56689f84115f40b0b4e485fc5487c8d074923eacd7cd2ce7d2845b7f04b9f9d6c4312ace371853db33c244eb39db78b89e4b2f5b87a702ce4788cd97db7475b2adf5f43a60fc6c7fccd68e82b4d1de7fc9d8b68f8a087b8580907160fda57ad94595bc153217e710a2474f87905bbc93c49dfe4d277ecdc95d806f42c532e519f3f5c78d80c58e71fb06d0bcad2bbc35dd3c4a4006fa75e46100f622e506129792294b8f183acf399b7ae5b8595e6ef2beb835127be411f5f6b35996d96418be7472140f97346be54f89c98c4573890439e6045b24519379bfbe1075c03767e363ea02bbed9ffe277f041f800434050b2faafd8ce082fcdee874ba36cb34f27e4f742300864c6508e1dfb67416a4449d85a76106874d35242e921248bfb9bbb8be286d3a1e0e083b7716490a04eb93d3fdfabbe089a2886c624e2f15e9dfee186d71bcaab442341d5a119b99c6155c1de1b6ed63511e8cc020a08cc19706db043c3ba0215bf9c97418b174d05fe1472a1db95b5a22e614f5bc0bb93464b3f20b8d9590464c587bfb1309f232cdd7e1857d1216594980d6b93ca37ffb3fd68b1c06201b8f63c78f06d47a1488c3363309469bdc6419e58a8e43b88cd6a8c597a6ceaeb9621dabc0ec4628edf7bccb9ea39e9d2a4676a38d3c821752cb3c6494503b108aac62b337c034d019e2377ac04bc8a837fae41733c4ff10b1f360b34a3e66cce788d0c9a6664d931e50a190eac05df9474c1c2c7f93c6a666dc4041a1304fafb477af0070f5cdfd68748e43ed03a4f99f73ea14741e15150c7330f0705feef11fee7557cf82049d56bc0f14858b6450b25e55435e22aef91e59b10730b385803afec392ce40a5a69ce1485fd650977ae778ee88e09bf87431788a59b70b5b4788927375c247b701f7f210dc6c9157bcf118ed4e26c284e1a0cea643898f7b714c7755b500a38fcb2634cc1d5655f4bdb0a598de4c0f9746da122e3d10799f02b00f7b01f52cd592401c3164585c44cdfce0e0eb741e6cb66bb329a2e49199652baa0b0514894253d300f6f89a728d855091a7d89798c02af3fee94a12527514374f35b351ce3fe4c80b52cfa508f79cdf626de1bf9c1aa72af8b4ba4e5f327109de818711cf1d8f32ab4fca45db17530ad9c9437a2fb4dd7229acf62651eea6b58d13e83bf423359510a736fb9f0a", 0x1000}], 0x3, &(0x7f0000019000)=[{0xd0, 0x187, 0x7, "4b3f02646e34fdf5a4b65ae687c24cf8b6fcd2b7ee5b9a0418947804b40587f7c358b2427f36641d2db50617281135fce22495e716e1d1fff5d9021367a55a226c81d31f7a66e303616a4569d59d95e17620441c8cbd3aa822929095de0c9f625365c10b163af375672d33fa5dd3f68ff6b2388fc7a4cf2470e6f2d51448395ce788275fe8398a0b2862a3afbe742be2be502cc14e12d68214a092a815b45836de6c12d4b3b6351c5358ed51785034bf429487cbbb70d0ea7674b7"}, {0x68, 0x117, 0xc000000000000, "5decfc5db77f820ec394e66f5b6e10e41b81eba2006d8c0103af00cec0a9a46c41eef925a09aa446ad3b04d429f6c4f175626bf2754ec916d8834b160f75b1dbc2f0ce48d56d652a4f12e56841af759f26f4"}], 0x138, 0x4000}, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffe35}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$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}}, &(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) 2018/01/29 03:27:35 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a27000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b16000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000001000)='gfs2\x00', 0x80000, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x80) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file2\x00', 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003000)=r2, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r1, 0x4) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000003000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[], 0x0, &(0x7f0000003000)=""/134, 0x86, 0x7}, 0x40000120) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r1, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xe, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='GPL\x00', 0x2, 0xe3, &(0x7f0000004000)=""/227, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r2, 0x0, 0x1, 0xbf, &(0x7f0000003000-0x1)="ce", &(0x7f0000006000-0xbf)=""/191, 0x9, 0x93}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000006000)={0x7, 0x78, 0x100, 0x6, 0x7, 0x7fff, 0x0, 0x3f842838, 0x80, 0x2, 0x6191, 0x100000000, 0x92e, 0x3, 0x6, 0x0, 0x6, 0xfff, 0xffffffff, 0x8, 0x800, 0x4, 0x100, 0x8, 0x8, 0x1, 0x77c, 0x9c, 0x9f, 0x80, 0x5f87, 0x9, 0x7, 0x4, 0x3, 0xffffffff, 0x4, 0x9, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000002000)=0x0, 0x7}, 0x12040, 0x5, 0x9, 0x6, 0x1f0a, 0x800, 0x80000001, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000008000-0x60)=[{&(0x7f0000005000)=""/241, 0xf1}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/207, 0xcf}, {&(0x7f0000007000)=""/249, 0xf9}, {&(0x7f0000004000)=""/209, 0xd1}], 0x6, &(0x7f0000007000)=""/0, 0x0, 0x0}, 0x12062) 2018/01/29 03:27:35 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) r0 = getpid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000009000-0x78)={0x6, 0x78, 0x0, 0x800, 0xffffffffffffff01, 0x9, 0x0, 0x7, 0x180, 0x1, 0x7ff, 0x8, 0x7ff, 0x8, 0x6, 0x4c9, 0x7, 0x7, 0x6, 0x7, 0x3, 0x8, 0x261, 0xffffffff, 0x100000000, 0x70340ceb, 0x6, 0x5, 0x800, 0x6, 0xfffffffffffffff8, 0x3, 0xb30, 0x1, 0x2, 0x6, 0x81, 0x7, 0x0, 0x101, 0x0, @perf_bp={&(0x7f000000b000)=0x0, 0x4}, 0x0, 0x7, 0x7fff, 0x6, 0x6, 0x5, 0x0, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000009000)={0x3, 0x78, 0x2, 0x7f, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffd, 0x100c0, 0x4, 0x1, 0x800, 0x4, 0x4, 0x1d83, 0xfffffffffffffffc, 0x9, 0x2, 0x10001, 0x5, 0xffffffffffffff4e, 0xf1, 0x6, 0x1, 0x0, 0x1, 0x10000, 0x1, 0x100000001, 0x9, 0x0, 0x7, 0x5, 0xb5f2, 0x3, 0x8, 0x4, 0x9b2, 0x0, 0x2f0e, 0x5, @perf_config_ext={0x0, 0x6}, 0x100, 0x80, 0x101, 0x7, 0x80000000, 0x3, 0x6, 0x0}, r0, 0x100, r1, 0xc) 2018/01/29 03:27:35 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) recvmsg(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f0000000000)=""/167, 0xa7}], 0x2, &(0x7f0000001000-0x14)=""/20, 0x14, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0xffffffff, 0x1, 0x2, 0x5, 0x6, 0x11}, @ldst={0x1, 0x2, 0x3, 0x7, 0x2, 0x4, 0xfffffffffffffffc}, @generic={0x2, 0x2, 0x4, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @generic={0x2, 0x81, 0x7, 0x20}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0xff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x6a, &(0x7f0000000000)=""/106, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 03:27:35 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 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)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/01/29 03:27:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xe, 0xb, 0x7, &(0x7f0000efc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e27000)={0x7, 0x78, 0x3ff, 0x5, 0x4, 0x0, 0x0, 0x4, 0x40000, 0x1, 0x3, 0x5, 0x9, 0x79f, 0x81, 0x224b, 0x100, 0x400, 0x11f, 0x100000001, 0x8, 0x7, 0xaaa, 0x100000000, 0x5, 0x45e8f9d1, 0x1, 0x101, 0x6, 0x1d, 0x7, 0x3, 0x10000, 0x5, 0xf61e, 0x5, 0xf7, 0x8000, 0x0, 0x80000000, 0x5, @perf_bp={&(0x7f0000b79000-0x1)=0x0, 0x4}, 0x0, 0x6, 0xfffffffffffffffa, 0x0, 0xc48d, 0x9, 0x7, 0x0}, r0, 0xb181, r1, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f4e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000068000)={r1, 0x28, &(0x7f0000b7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r2, 0x0) 2018/01/29 03:27:35 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f77000)={0xffffffffffffffff}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000012e000-0x38)={&(0x7f00002ac000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000d9e000-0x20)=[{&(0x7f0000f77000)=""/100, 0x64}, {&(0x7f000080d000)=""/171, 0xab}], 0x2, &(0x7f0000819000-0x24)=""/36, 0x24, 0x0}, 0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) 2018/01/29 03:27:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009f2000-0x8)={0x0, 0x0}) 2018/01/29 03:27:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000122000)={0x6, 0x2, 0x4, 0x3, 0x8, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00001e2000-0x2c)={0x7, 0x0, 0xffffffff, 0x7, 0x9, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f000020b000)='./file0\x00', &(0x7f000067e000)='./file0\x00', &(0x7f0000043000)='f2fs\x00', 0x1000000, &(0x7f000014a000-0x1000)="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") mount(&(0x7f00000a1000-0x8)='./file0\x00', &(0x7f00007f1000)='./file0\x00', &(0x7f00009ef000-0x5)='hpfs\x00', 0x80000, &(0x7f0000ffb000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005c7000-0x4)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e25000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000011000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000351000)={&(0x7f0000330000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000398000-0x4)={r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000316000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000bfa000-0x78)={0x5, 0x78, 0xd3c, 0x6, 0x0, 0x101, 0x0, 0x6, 0x100, 0x2, 0x3, 0x10000, 0x45e, 0x9, 0xb23f, 0x8, 0xfd, 0x1000, 0x10000, 0x4, 0x8, 0xbf4, 0x80000001, 0x401, 0x400, 0x80, 0x1, 0x9, 0x7f, 0x8, 0x7fffffff, 0x100000001, 0x2, 0x8, 0x3, 0x3, 0x5, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00004b8000)=0x0, 0x1}, 0x22000, 0x319ecbf0, 0xffffffff, 0x3, 0x1, 0xffffffffffff0001, 0x1c00000000000000, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003c6000)={r0, 0x0, 0xdf, 0xca, &(0x7f0000e9b000-0xdf)="58a4d5dc4f7ee0a4b0644ddcf01b017083afd8281bdb0b6d383c10e1ff109e8c2cb5e6bbc98c126981071fa6d49104e39147f180cf35b5d08827b110bfa859de79267913fa7677c008dc96fa6d6899265d80270f3fbced3d96ab0ca1f846d9b7453ef63e723ccc3411db2f91e5985fd9102ed30e04a287b06f78e0906dcc225cad540ecf4de2fe64fc030a5e19440e89486259a64b1f1522234cc847160c4bfee0b216a2b7924b4695475dd189650a1110a88b505067efcda0f8d5279b3ff978a5de7940f6e2a16f68b9740575166d4290161eea89a14e319f3aea95a7ca57", &(0x7f0000652000-0xca)=""/202, 0x2, 0x1}, 0x28) 2018/01/29 03:27:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000036e000-0x4)=0x0, 0x4) r1 = getpid() socketpair(0x13, 0x2, 0xe0, &(0x7f00007b1000)={0x0, 0x0}) mount(&(0x7f000058d000)='./file1\x00', &(0x7f0000882000-0x8)='./file0\x00', &(0x7f000033b000)='sysfs\x00', 0x802, &(0x7f0000f2d000)="bd00e9051e270d4a888ad4449fc81ad7540841e59e333a923ec7fafa97c19b99945d8a312fd02605e3f6c39fa69b6489f48f9088d7b3c3a3089a60113daa0124e843bd76e54008f61b1452f4a3f7d29d7516dc493b80c4ce0e820dfe6bdf9f3e5831e713359ccfdf01ab63714c41601a15bb76457b21066e474b6f29885329ec257ff62d4bb0055a49789397ab298420d2e7769a") perf_event_open(&(0x7f00009ed000)={0x7, 0x78, 0x8000, 0x6, 0x10000, 0x0, 0x0, 0x200, 0x20, 0xe, 0x4, 0xa8d, 0x7f, 0x1, 0x6, 0xffffffff7fffffff, 0x100000001, 0xff, 0x6, 0xfffffffffffffff9, 0x2efb, 0x6, 0x39bb9e59, 0x7, 0x8, 0x5, 0x7, 0x3f, 0x6, 0xbec, 0x80, 0x7fff, 0x1, 0x6, 0x9, 0x7, 0x7c9, 0x1, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000ae1000)=0x0, 0x2}, 0x88, 0x9, 0x9, 0x2, 0x5, 0xffffffffffffff1c, 0x5, 0x0}, r1, 0x7, r2, 0xf) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d20000-0xc)={&(0x7f0000de3000)='./file0\x00', r0}, 0x9a) mount(&(0x7f0000444000-0x6)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00001d8000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000d40000)='./file0\x00', 0x3f) mkdir(&(0x7f0000632000)='./file1\x00', 0xe4) 2018/01/29 03:27:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 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) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f12000)={r0, r0, 0x776059ba50b93650, 0x2}, 0x10) 2018/01/29 03:27:35 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x1000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000031d000)={r0, &(0x7f0000852000)="", &(0x7f00003fe000-0xc7)=""/199}, 0xfffffffd) socketpair(0x2, 0x7, 0x8, &(0x7f0000427000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e03000)={r2}) socketpair$inet(0x2, 0x803, 0xa061, &(0x7f0000463000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087e000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000201000)=r4, 0x4) 2018/01/29 03:27:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x4, &(0x7f0000efd000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cb1000)={&(0x7f0000b46000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a5000-0xc)={&(0x7f0000fde000-0x8)='./file0\x00', r1}, 0xc) bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f00003c7000)={r0, &(0x7f00002a1000)="8068992f63221bc7e0fdd41d11f8b90d780ecd9480fe4cd9f384a094ab81c375bb8dd049b8d7adb33081d8813bb5c8a3e3ed02975f1e6b69c72d8f7c149ba3d4f02614292b864d1b52f51b302dd8095d434eae93a54675b2ede7e1f44595f35b9e61f4512aec1827c7e8edd52947bb42b492e0e8824c3bbd30bbc888a8e4f6522708c385969706e8ba6f5167aa56a8063b33a7452499c3daf3cda9f3b6bfb6023074d54ef515ec20cddf7bc66afa6cff4a54e23089b3f22a760ec330003af561d82656f577f96ca21714907abb7a3e476fe828793deca2616c64d872c5daf56344a58a8756f1390e03cf5d", &(0x7f0000fb5000)="2525770f9fbc76a5", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002c6000-0x2c)={0x9, 0x7, 0x9, 0xfffffffffffffffb, 0x1b, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x8, &(0x7f000032a000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x1000000000000002, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000360000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000050a000)={&(0x7f00006e4000)=@pppol2tpin6={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}}}, 0x32, &(0x7f00008dd000-0x90)=[{&(0x7f0000c05000)=""/39, 0x27}, {&(0x7f000040d000)=""/50, 0x32}, {&(0x7f0000802000-0xe)=""/14, 0xe}, {&(0x7f0000694000-0x1000)=""/4096, 0x1000}, {&(0x7f00004d6000)=""/131, 0x83}, {&(0x7f00006ef000)=""/232, 0xe8}, {&(0x7f0000dcb000)=""/75, 0x4b}, {&(0x7f000024d000)=""/75, 0x4b}, {&(0x7f0000ec2000-0xef)=""/239, 0xef}], 0x9, &(0x7f0000021000-0x76)=""/118, 0x76, 0xffffffffffffff04}, 0x2) r4 = perf_event_open(&(0x7f0000f57000)={0x7, 0x78, 0x3, 0x6, 0x2, 0x28, 0x0, 0x0, 0x18, 0x4, 0x1a, 0x100, 0x1, 0x5, 0x9, 0x7, 0x2, 0x7, 0x100000000, 0x1, 0x8, 0x0, 0x24, 0x4, 0x7, 0x1, 0x7, 0x1, 0x7, 0x40, 0x8001, 0x4, 0x80000000, 0x9570, 0x10001, 0x4, 0x6, 0x80000001, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000b92000)=0x0, 0x2}, 0x8200, 0x3, 0x2, 0x0, 0x10001, 0x0, 0x78a, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) sendmsg$kcm(r3, &(0x7f0000872000)={&(0x7f00000be000-0x10)=@nfc={0x27, 0x9, 0x5, 0x5}, 0x10, &(0x7f0000c83000)=[{&(0x7f0000b74000-0x8d)="74b87ae803ef9ae15e0c233e48d114a60989e384fac1b15226dba51a5233eed33e13919b2f4ced8c6afcac529ef108c8e58153496bd4e1d7c918a1824bd5e3f855204b48c1885712f9155620b20172c43cbaf7e550d34135cc3c84fa718e92143cfcf664c871d36d8e5250aa1c6ecb9a9696ec703af8055c6d59534ba9f613f44a070946fa21c11ca951d47814", 0x8d}, {&(0x7f0000d75000)="aa9aa24ca4306d13434faa62f0962789bc6cd9c881b5059d751840843cd6fa2bf69e8aa19d66843b6d0326ca7f23d645cb5e984958738ea37962d937308ce23cde4c88b3d4aa275efcd26a07b69df81a26aac3ac375d2f91b15fa18a3ed900b6401eca18af6e523114eec714468a140484f2d3c35939736f28849c8e25aa6dbcf52e395f2934526b04e7913163342567b0df263fa56d3437a3f33e2ec392afdd21c3f530bd99efd37413a682a15bcaf6c8307af6aa562274d23c25e6c280978a39eb7206e00ed893919ce190a13b11746b98ff61c4cb8160533db01a676ed60615f7219557569e8b1c1c43dde6b2", 0xee}, {&(0x7f0000e42000)="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", 0x1000}, {&(0x7f000020a000)="ebb03e793a4f7f0b7702c6a0f5f3be23d4bb13c93f3bead5ab06c52b010b817ab9a24d7d63ce573a1c09684959b92630fb6ca38d00838ab7c6825a839f96c0c4e84271c6d4957a86", 0x48}, {&(0x7f0000079000)="397ee51b32d691b1e5ca4994bebd30c8d4587dd98d86433eaca2b5260f2d9bccd38a3df43575a8b42761c7fc81e0db2b444b6f9a7b2ce4bb851fb6927b39d8e369624d25ecd83e4b24fc6f8ce849f7e42ccdd5893897a1894d581a5be817a33101539fc9bd1c256b13f7115cb1b3479f8d466e1dd4d848a4afb4b8a8eaadb79aadd8c9bc657f", 0x86}, {&(0x7f0000c13000)="", 0x0}], 0x9, &(0x7f0000730000)=[{0x18, 0x119, 0x4c27, "cea0e5d1f9db10b3"}, {0x40, 0x10a, 0xfffffffffffffff7, "88999d45dc67a2fb17eadbcc38c2fc1fc83c88b8d31ac0c7a3cd1b96e6740757a7d9ec150f4b7acb335a"}, {0xe8, 0x119, 0x3, "c748bd073f94794a6e570c725547a82cf5a0d4f60389c16d65eea286ea49bc6839ffdd2358f33b5a5ebb78cd49b9b8b97f765fd8868fc8a964fb0c5dabda420dd21c28aba9987b36b6d00279174705c9971fb5f45b15937991fbba955b20c577dc5bea6cc7a9021ad85b63218feb065fc6a506cbd7a723cf16a44a20efe4104e256f1492e70c3c3220739ab950caa51abbedcdda2a0cfb9690ddb2d35c4e680f0ebc6adc011f9d0397e9e328259538a50bf6014c14523fcda43e83e7444b4c0b1ee5dbc7421d7b19d3f7d7b220c615d6ae"}], 0x140, 0x40000}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000640000-0x2c)={0xf, 0x5, 0x4, 0x10000, 0xe, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r1, &(0x7f0000f46000)="", &(0x7f0000715000-0xcd)=""/205}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000-0x20)={r5, &(0x7f000041b000)="0e5d678493ba2707021238b9eb092e6347ca4057db884d3d0a400f007f50d3a2f6f2e9e1e8313d33f1ae8d6350cccefad16e3dda4ff0d619da68b8f8b3fc3a53cebf59335b01d4db5078ac97401c5a", &(0x7f0000aa6000-0xac)="bd3a3c7ea9069adf70e205f565246e4dc0f9732492edaf44c0305655a59939681143e0ff28751897ef3fdbd849796fa7423c78c1d7f46af950470932eb53c549e077594dddaba73b63ce2cf628daa9ea9696718ec05767cf8a2797adc9c34ad0e242c0c0b3ff7d8eafe3af0cff4db600615cb4de65a76dd07fdb1b64b6f168c794b1ed4e66ff991cbe133a0db4fea7a63f43545506be7ea696fab6e5a072de03fd8555e78925463c5a425f60", 0x3}, 0x20) mount(&(0x7f0000d2c000-0x8)='./file0\x00', &(0x7f0000584000-0x8)='./file0\x00', &(0x7f00005ef000-0x8)='tracefs\x00', 0x1140088, 0x0) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000055000-0x8)='./file0\x00', 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000801000-0xc)={&(0x7f0000f05000)='./file0\x00', r1}, 0x246) 2018/01/29 03:27:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/29 03:27:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea9000-0xc)={0xffffffff, 0x200, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000041000)={r1, &(0x7f0000ec9000)="", &(0x7f0000951000-0xf8)="", 0x0}, 0x20) 2018/01/29 03:27:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009af000)={r0}) bpf$PROG_LOAD(0x5, &(0x7f000072e000)={0xe, 0x6, &(0x7f0000b9e000)=@raw=[@ldst={0x3, 0x3, 0x0, 0xf, 0xa, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f000005a000)='syzkaller\x00', 0x0, 0x72, &(0x7f0000edf000)=""/114, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f00003c6000-0x78)={0x5, 0x78, 0xd3f5, 0x0, 0x0, 0x767, 0x0, 0x100000000, 0x808, 0xa, 0x5, 0x5, 0x2, 0x1, 0x7, 0x2, 0xffffffff, 0x7, 0x4, 0x8, 0x200, 0x10000, 0x1, 0x20, 0x6f61, 0xa91b, 0x2, 0x1, 0xffff, 0xa0000000000000, 0x0, 0xb5, 0x6, 0xffffffffffffff16, 0x1, 0x10f, 0x7ff, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000965000)=0x0, 0x4}, 0x208, 0x9, 0x401, 0x1, 0x81, 0x5, 0xc9, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000393000)={r0, r0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:27:35 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7e000-0x8)='./file0\x00', &(0x7f000004d000-0x8)='./file0\x00', &(0x7f0000cc9000-0x6)='btrfs\x00', 0x400, &(0x7f0000f7e000)="5ca7dd5b0ce09fe4b3e195e3ece00087d1ec8a7f81699e44e5d1a4960ce0f033b9dffa") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 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) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0xb5, &(0x7f0000f7f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f80000)={&(0x7f0000f80000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f80000)=[{&(0x7f0000f81000-0x7f)="2cc260f9f3892d38e5ca0bfa9611b9f54b95a6baf60c02744a3841a9dde3e264c36ba0e946956fdb2436503130a4feea92117e2fe7eedce342ab818ff9ff498d85ab81e59080d85c467b2a6491ca9629d58202f8763b245b728058f59b429e2fcc1401e4a7119bd0a9463bde0975630936956e98f8861253017af0417d40c9", 0x7f}, {&(0x7f0000998000)="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", 0x1000}, {&(0x7f0000f81000-0x93)="305715f0f9ac22ee8f47e07b5a9b3618d4bace34c3d21b2f6cb7a97b17cfcf532a05d03d02c6da1c9c383ff9bc5d243c353b015d93a087ff3aa3e1f95279e9caa66bcd3d77d9cf97ee9f40a3d5fdc56731ea083317afb83d579b64f07448512ca3a536c26565995396fee81942222ac0c165e24b974d62500fe1e849b8ec625f49bf49400cef7be17527b89957205ac2e7ed9d", 0x93}, {&(0x7f0000f81000-0x95)="b35d0b6222e4e29192987484cfd56d1dd4441367160c8b0a2af44b3c82bcc8668c5419adb1ab08835c78e4d20de7cd80a9962595775f7e38e263246f649957a628779e93716d24b2d86bdf3bd13cd78684e4dd293ac7eb0713909ab69e462114fe1c5e1d184825c76c723f9306ab36e1e219794320ea5bd18e15032d3871b22942b408ff3a28d772cc041596db552e70f6b5e90aec", 0x95}, {&(0x7f0000f80000)="d19b4e7ea5fcaf6343a9eb8d716b55d1659c0210d01abcfd6d5a527ab425990fd581e1fef6958176fd812a34ffb6386a79d1f0cea3ae38e1c28dfbe7ac5b39e8db43afd2891ee95162be57f20ee5703a1de17e0bd6c4bfa98a760fe91d3eccece974357948e1d30f9e868a37a62ab338a0b9ad9a7c499474066106c25dbd3c1329ed3400a97a78c11cdba86dc71017c7b27f1c97a701e75364c0729ce23f6a3b2ba4fadf270f7dc78ffec6bff0df774747820b1cf77f73a420df334e5b62956d0c77e3", 0xc3}, {&(0x7f0000390000-0x1000)="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0x1000}], 0x6, &(0x7f0000907000-0x450)=[{0x88, 0xda76d30a2a001fd4, 0x1, "8bdccd87c4e8168223096fda5072cf893a41de45e7cc46aeedb42394baee4c874593daf3ac815391bc0d5a398cdd3d14e6ffd9086099006e66c362001206ac289a1ea9052ff199abce9eddc390e4a383d0123a2fa6166e344ff6ce5100a6e349ad991889218167274e6211a02f069dbec7"}, {0x110, 0x117, 0x7, "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"}, {0x108, 0x0, 0x8, "2b6274233dac0ee8c736be13c861e1b4452ae4902332448e80b731aeccdf5393a729da51d2eb1d6b3c176ae92a5ffeee18f749ecf8df49ff167b6876a9b682e1cb190440766c239133280494e6ebbc1b1f59df1edd380c4e0e43497b3440b5a618983a2bb56391f5164f74e0966868b4cd28a841a0a5e1fb56e051b3a77ea18e13fcef61497fd2f0fde3f4aad63e4cd454e89f6465511e66cec92ac1ff9af1825d8e1993b7603be85acb5646010011d10e48604c05d652f56a0152bd1c6e49113eab62f3fb5f034fb629dcb182ce0c31f1ffddcd22b1cf41ebe58f4e96d4e3c0a5427436f3dc2d5c038e3487612ef26f3b0b"}, {0x68, 0x12f, 0x8, "6d7d36f36e2f5dc895355e66bae4e566e4fc20cc33c30e24ac13d14ac748c4bff1fcff5e4a59d529cf01e26b4448165150b065cdd7d0f1c0063a133a8e1711cd740d9706a118cb53202eac11b6ab6f14687e9ca5f8"}, {0x18, 0x101, 0x7, "a715ac07dc0f0a"}, {0x100, 0x113, 0x3, "583322668a3a71f78984b88ddbc54abfae2ae7f5658766f91ef63882ef4e33a7f1d3882b5a77a130bb441646524571bbf539f702b792f7fe8637089b3a7904b743b20412b414d2af4cc08c6abb8e76c8d8dc0970e873f176a3a008e737191a894baa0006aa46fca624db6c04b05b2de22c847e11ea17acb15afb19c9db34352059e7874d87cd389178acbefe3c4e501eb7093a3bf8b17dfc7d2e12b7140be4ddbe99cd8c4d33097202e4c3bab37768aece9b953a5fce96803dd30829a0cb9d5cab1da4c9b7afac27b3df7c63b5c580d6ecce7fac7593a1683bb4172044eedf97fe496f8e881ae2171c43a4"}, {0x30, 0x10a, 0x42b, "1cbb25584f2e58282bd009f6604c07f39b6f009e268abb1000b8"}], 0x450, 0x800}, 0x10) mmap(&(0x7f0000f7e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000d1000)={0x0, 0x0, &(0x7f0000f7f000-0x60)=[{&(0x7f0000f7e000)="3d7b40eab6fd59f5c50a42af0bd6384663229a2f49af5f5b8296b2030e0b7ee60b7fd398b3006d700dfc6f1a136da6a83e5f02169b287ec4be1788da5d719be3387730fb19ba8093eec3ffda4fee360381a6ff96bce8da4429d92c71ecff", 0x5e}, 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0x20b8, 0x4040804}, 0x804) 2018/01/29 03:27:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0xb, 0xe, 0xc09, &(0x7f0000b4a000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002f8000)={&(0x7f0000af9000-0x6)=@hci={0x1f, 0x80000000, 0x2}, 0x6, &(0x7f0000118000-0x30)=[{&(0x7f0000c43000-0xb1)="85884e68659bf7c3250828de349fa0f8ce01fb7b0314a99866e7ed726f4b463421052c30ea775cdfaad8564a589819e60369529fd76119831613c78753d8e9aa62ceb9b96a52dc43fcc1eb6e06b0e8da06bdc2eaffa78655fd14964b3b7b7d6bc531910cef6ed5f1bc40668dbde3606ff9ac835e6060d7b822d3753f72acea0a933baebe5f9cb123fbf19e9f4334f97c26a7e59ee8570322751ef47abc2ab845c25146f40f3df5caba6afa51037c04f72a", 0xb1}, {&(0x7f0000f5d000-0xde)="20ab4aa97dbfb8c2cbc423894759e25979ed44c56e6604451de228a63e6e3f5f2c81e1ee5ba861357aa5fc683d1eaeaff473747816c1e3fb9fc784830c2a3226a04e5c6ed2c2695ad0f51a4e00b957e452750586e2adba1fda3bad1ffb3229e5c7a568c8e991341c2fa8b1b1077a50caa9fac29ccbd716b917b4fc2190e7dcdf24745bc5a5b1583136a416a36053d608bfc359671d8e12568f405c859e5add31df418216d3f82cf72535481d22ae0e0d1c8699c87b20b6676eff17d1c470510b0b1a8f7e75d80b41a448ca907904c5a631e3f533759d4302cfb9d63f1d2d", 0xde}, {&(0x7f00003ca000-0x21)="715bd2b4c2bb4db6c591a5a048fc1074bcaea0934bf0803256627c667c084025cb", 0x21}], 0x3, &(0x7f0000588000-0x200)=[{0xe0, 0x104, 0x0, "ada5e08c330f9af51ada59964ada7fda1f34863f8f04b6668e4ae2c3af5bf5718a85463de6d9b50e181ae9277d6e20cd08284349b1439e20360e4d7120fbaebe9b54470d0bebe5832ea3bed99d7786dd162b2377c521f79983d501e8b40674eadabc0d86e747c78202a94fac8b5c7d8ef7928e3b00f13d4ac339f940835845ea7d57aea8209bbcb476d41746cbd599c3dc188fc5ea3a51a056e76a604a729924c52630c4203757a77404740c37c767ea88732b48bc3ccd30b5e370d9d60df2f2450d9b6967da1d49bc45ab7d"}, {0x38, 0x11f, 0x101, "2244acba807d38b66c18fa9d5c935bb0382c0b587d828c22c4386d23bc6ecde3aed9298353cf84a4"}, {0xe8, 0x115, 0xbc, "5fe9549eebd0c1bef10b79f9da7ed3fb00c6192527e607d8dcac3f5d7fd9143b33dbcb3a4c24cf7fc982143a2bf97317f8320b1de5eb22becb80b8ca31d8bd7983bfdd8e67ee455e7173692c3fa2bda4c03ed261e50581231a65c45d91163bef90d6244aa596f7bcf57622666e6f571d567b159b653318de9920a7cb02ecb216df97a6ae62777f0f297b5bf9f486f474fe89378af8131f1846beb054f17e8fc8cc76d8373e710201a137a140e34e807e9e8494bc2f991bf1a510a8168a2f3e29975bb1fbbd3ee3dd0c16acc80b99a3172fc22312ea"}], 0x200, 0x40010}, 0x80) mount(&(0x7f000066d000-0x8)='./file0\x00', &(0x7f000071e000)='./file0\x00', &(0x7f00007b8000)='configfs\x00', 0x20820, 0x0) 2018/01/29 03:27:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0xfffffffffffffffa, 0x0, 0x7, 0x2, 0x0, 0x7, 0x80, 0x8, 0x2, 0x0, 0x1d, 0x3, 0x7, 0x1f, 0xfffffffffffffff7, 0x400, 0x401, 0x3f, 0x6, 0x7, 0x6, 0x7fffffff, 0x55, 0x6, 0x3, 0x2, 0x7f, 0xfffffffffffffffe, 0x6, 0xcab, 0x0, 0x3, 0x110, 0x7, 0x400, 0x5, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xd}, 0xc80, 0x4, 0x2, 0x3, 0x80000000, 0x4, 0x7, 0x0}, 0xffffffffffffffff, 0xb66a, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000) r1 = perf_event_open(&(0x7f0000c4f000-0x78)={0x8000004, 0x78, 0x96, 0x1000, 0x100000000, 0xc00000000, 0x0, 0x200000, 0x0, 0x4, 0x4, 0x71, 0x6, 0x1, 0x10001, 0x2, 0x101, 0x2, 0x3f, 0x1, 0x8, 0x4, 0x7, 0x6, 0xb7b44c1, 0x0, 0xff, 0x6c, 0x4, 0x1, 0xff, 0xffffffff, 0x8001, 0x2, 0x9, 0x1, 0x0, 0x1ff, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x0, 0xfffffffffffffff5, 0x5, 0x7, 0x1, 0x4, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x1f, &(0x7f0000002000)={0x0, 0x0}) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000820000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/01/29 03:27:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x52, &(0x7f000057c000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00006e2000)={0x1, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfa8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x428b29ed, 0x0, 0x0, 0x8, 0x2aae, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e68000-0x78)={0x4, 0x78, 0x3f, 0x6, 0x6, 0xffffffff968ec232, 0x0, 0x5, 0x10000, 0x8, 0x8001, 0x17, 0x2c07589f, 0x8, 0xfffffffffffffc01, 0x7, 0xa7eb, 0x1, 0x6, 0xf, 0xffffffffffffffe0, 0x9, 0xbbcb, 0x6, 0x0, 0x5, 0x8001, 0x2a, 0xce, 0x5, 0xf71, 0xfffffffffffffffe, 0x2, 0x1, 0x400, 0x602e, 0x1000, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000aca000-0x1)=0x0, 0x9}, 0x20004, 0x6, 0xa000000000000, 0x2, 0x101, 0x1f, 0x0, 0x0}, r3, 0x9, r0, 0x4) 2018/01/29 03:27:35 executing program 2: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eff000-0x48)={0xf, 0x2, &(0x7f00007f2000-0x10)=@raw=[@alu={0x4, 0x5, 0xf, 0x5, 0xa, 0x0, 0x1}], &(0x7f0000142000-0x4)='GPL\x00', 0x2, 0xfa, &(0x7f0000eff000-0xfa)=""/250, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f000076d000)={&(0x7f000071c000)='./file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000088000)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000b1b000)={0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000ec4000-0xbb)=""/187, 0xbb}, {&(0x7f0000f00000-0xce)=""/206, 0xce}], 0x2, &(0x7f0000eff000+0x6fd)=""/4096, 0x1000, 0x7}, 0x22) 2018/01/29 03:27:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fbd000-0xc)={0x0, 0x100000000, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000311000)={&(0x7f000029a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bef000)=[{&(0x7f0000c38000)=""/78, 0x4e}, {&(0x7f0000cb7000-0xfc)=""/252, 0xfc}, {&(0x7f000090c000)=""/194, 0xc2}, {&(0x7f00002b1000)=""/121, 0x79}, {&(0x7f0000d94000)=""/178, 0xb2}, {&(0x7f0000a4f000)=""/232, 0xe8}, {&(0x7f0000422000)=""/180, 0xb4}, {&(0x7f0000c56000)=""/240, 0xf0}, {&(0x7f0000ef6000)=""/140, 0x8c}], 0x9, &(0x7f00007f6000-0x49)=""/73, 0x49, 0x5}, 0x10102) bpf$OBJ_GET_MAP(0x7, &(0x7f0000883000-0x10)={&(0x7f00001b2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e02000)={0x4, 0x7, &(0x7f0000b51000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x100000000}, [@map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0xd, 0xf, 0x7, 0x132, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000eea000-0xa)='syzkaller\x00', 0x1, 0xd3, &(0x7f0000e56000)=""/211, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004d8000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000b20000)={&(0x7f0000e7d000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d30000)=[{&(0x7f00001a4000)=""/38, 0x26}, {&(0x7f00001e2000)=""/200, 0xc8}, {&(0x7f0000ae6000-0xc7)=""/199, 0xc7}, {&(0x7f000029d000)=""/26, 0x1a}], 0x4, &(0x7f0000b78000)=""/9, 0x9, 0xc157}, 0x120) 2018/01/29 03:27:35 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ba000-0x78)={0x3, 0x78, 0x35, 0x7fff, 0x4e8, 0x2, 0x0, 0x8, 0x22848, 0x0, 0x417cfec, 0x7, 0x7ff, 0x0, 0xfffffffffffffffa, 0x5, 0x0, 0x0, 0x8, 0x3f, 0x3, 0xfffffffffffffffd, 0x0, 0x4, 0xffff, 0x1, 0xf000, 0x4, 0x10001, 0x1, 0x7fff, 0x26, 0x9, 0x7, 0x2, 0x0, 0x4, 0x1, 0x0, 0x800, 0x2, @perf_config_ext={0x4, 0x5}, 0x1100, 0xd980, 0xb9, 0x0, 0xffffffff, 0x4, 0x1, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/01/29 03:27:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002db000)={r0, r0, 0x6, 0x1}, 0x10) 2018/01/29 03:27:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x8000f, 0x7, &(0x7f0000e7f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000c4000)={0x10, 0x4, 0xfffffffffffffffd, 0x3, 0x4, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/29 03:27:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000030a000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000215000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r1, &(0x7f00009c4000+0x90a)={0x0, 0x0, &(0x7f0000720000-0x10)=[{&(0x7f0000191000)="c4", 0x1}], 0x1, &(0x7f0000485000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2018/01/29 03:27:35 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x4, 0x3, 0x0, 0x4, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:35 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) socketpair(0x1, 0x2, 0x3ff, &(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000006000)='\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) close(r1) 2018/01/29 03:27:35 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x40000000, 0x7, 0x80000, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffc0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 03:27:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000c2000)={0x11, 0x10002, 0x1ff, 0x6, 0x20000000000001c, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/01/29 03:27:35 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="", &(0x7f0000024000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x2c)={0xd, 0x7, 0x200, 0xfffffffffffffff8, 0x8, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="", &(0x7f0000024000)=""/136}, 0x18) 2018/01/29 03:27:35 executing program 5: r0 = getpid() socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xffffffff, 0x9, 0x2, 0x2, 0x0, 0x8, 0x20, 0x1, 0x10000000, 0xffff, 0x5, 0x6f71, 0x3f, 0x1c, 0x8, 0xc835, 0x8, 0x6, 0x1, 0x1, 0x394, 0xf15, 0xab3, 0x80, 0x80000001, 0x5f, 0x3ff, 0x9, 0x1, 0x0, 0x7, 0x800, 0x5, 0x7fff, 0x1, 0x401, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xf}, 0x12200, 0x200, 0x1aec, 0x5, 0x9, 0x8, 0x7fffffff, 0x0}, r0, 0x3ff, r1, 0x1) socketpair(0x17, 0x1, 0x200, &(0x7f0000c75000)={0x0, 0x0}) perf_event_open(&(0x7f00004e1000)={0x7, 0x78, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x2000, 0x1, 0x1f, 0x200, 0x8, 0x7ff, 0x3, 0x10000, 0x4, 0x7fff, 0x80, 0x9, 0xff, 0x81, 0x4000000000000000, 0x5d94, 0x6, 0x799c, 0x1, 0xb50f, 0x5, 0x80, 0x8, 0x5, 0x2, 0xb015, 0x0, 0x7, 0xe224, 0x3, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f000076e000)=0x0, 0x8}, 0x200, 0x1, 0x8, 0x4, 0x6, 0x1, 0x7, 0x0}, r0, 0x77, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:35 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000077a000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae0000)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000010f000-0x10)={r1, 0x28, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ae1000-0x48)={0x0, 0x11, &(0x7f0000ae1000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x484, 0x0, 0x0, 0x0, 0x8}, [@generic={0x8, 0x8, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x7, 0x3e37, 0x7, 0x0, 0x5, 0xffffffff, 0x0}, @ldst={0x0, 0x3, 0x3, 0x1, 0x1, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000251000)='GPL\x00', 0x1ff, 0x8, &(0x7f0000ae0000)=""/8, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ae0000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000646000-0x2c)={0xf, 0x7, 0x9, 0x6, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 56.685263] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 03:27:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009c000-0x8)='./file0\x00', 0x80) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000097f000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006b0000)={&(0x7f0000385000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000fd8000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000ddd000)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/29 03:27:36 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x5, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000-0x8)={r0, r2}) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"09008c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:27:36 executing program 3: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) socketpair$inet(0x2, 0x1, 0x3, &(0x7f000049d000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000dc0000)={0x0, 0x0, &(0x7f0000a42000-0x30)=[{&(0x7f0000c0c000-0xbe)=""/190, 0xbe}, {&(0x7f0000a12000)=""/99, 0x63}, {&(0x7f0000f1d000)=""/213, 0xd5}], 0x3, &(0x7f0000461000)=""/187, 0xbb, 0x100000000}, 0x2100) 2018/01/29 03:27:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000182000-0x38)={&(0x7f0000a28000-0x10)=@ax25={0x3, {"07a49720b81b0c"}, 0x3}, 0x10, &(0x7f0000657000)=[{&(0x7f0000dd2000)="a2f92ce2dfcbf895fc6d62e71270dc5319309ca7c62b5fac63a2efa24915855aecf27f01656efa24e21b8f0cd86743f907381bc1efe780a942405465235ee28474ed6cc6a582f64a3fdfb27802926ae8ff455e805527ddc2284167392a9a", 0x5e}, {&(0x7f0000619000)="05f6bf9761c9c53e028192ce03265108e8ec83e5840583d0afb45e580b41005f1bc0dcaf749ca6122dec494f1626beb926f210eff1f32d0f8e89119283f11c4de8d2222c5d3f7074c84735fc691bb30de9f2e59c44d8811e3d2e47cccab1814637aa44a40a3b294fcc715271bf5ca1b9f5a506bbd7f0a205ea01a2734e4511b16d88e55dd23d491f4654f99c5da2a924068d1d7dc5348cd543a335cfd07d73292803803bb8b56a0a3cb8213b9ea94cfa338c25c89ebad8da66976d9ebf809eafae", 0xc1}, {&(0x7f00007e3000)="5fbcb87e7e4a", 0x6}, {&(0x7f000049f000)="8933a68c9c8fda8d4826b762b1117256b9a0657d2670520b792f43bf420dbbf913d88b684c23a36c2c7afa18b79adb99e024bd5d00fb4991d9f538524d0b908abda56bbf14a841a1b74713a5eff5d1b45e7f254ec0ba9af1f3a33ef0098a6feea3dbbec691e04a3eddf0622f91abf314d0f12a0cad18855fbce23abd53fa12ae34da16c8cc400f9b520245fc21533ac3f7a7f95f0e4d2242082177ffb4bfaa1c450716f6fc3a6a8765dd091a1004f824ed18819d7f180aac637ced79f02606c48f9a5672adfc8d75f1d2bc1c48", 0xcd}, {&(0x7f000008f000)="6d7a2be4df57c5ae38262fbeb8e766149c6ecffeec0e7ad18b09cf7398894c335a278d5d8737682bbd7578eb6e01136594e928b2783c5024dd42c5a8ac83779f1b73d5767781e550cb4e836a2d7ea0fbb12f807bf2592d8f8de6b96ff09bc50c6e88d6af0bb6dd09ce14495442a1c440d121ffef9e93a75e502445cd0df5f8b7ca4edaa3b41909fb411add0bb6c09cdf28678e141fbe50d628b2de765115709a25fea644594dd047d96175f02b493badb4534d1451aff9b28428a91500086dcc3be08d0a42902e21056c4d2a3c2646dc2cffe2dffdd7a1612d", 0xd9}, {&(0x7f000068a000+0xa3b)="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", 0x1000}, {&(0x7f0000f1c000)="17c2bff16417e362c13c029011ee655231efd7250f8c9e29d7561806913e45ed0c23c7ac4cce138c910caa068a4e94b22de305924a8ab13d2b61f0dda5e3a941b5d9283c6e00187f69490b5c74b6f806838a137795ac11d714d1a1e75f4f2d556f94260b84e7a7bb3262818ae1e838206460ab128ada97", 0x77}, {&(0x7f0000d3a000-0x3f)="5f46e0dcd99a38d66ccdade9c9e6264453537d6d40e7f02b3e086725ae15859304631bceae76b04b5803e0796730f5fd0e1f2dd1c02e1820e21d8303c01590", 0x3f}, {&(0x7f00006a2000-0x64)="5b539ef1f43cd2e10f4ffa505100a03e0a1f0b7e57f47b9ea90cc4f4f67d600b9e90f5d090a3fa0d398cf52bca9c310b9322296dbc7182d8b3d4692462db5d3c2b07d49966190f3d278d91c577c61bc5a448250e9169a229e22b738c88b481f522d3ec64", 0x64}, {&(0x7f00007d9000)="4d40d82dc4e320caece229b01d0532ba4444871d3b2cf0069bbda4a6ffd56397dd17dd9e277d607c524cfbc441ef47bf70a1a6a7debb418c548c420854a1a50cb34bc8da4c4f1448f191fb3fd36fe612ebd66aecdfe254e829cd1d882e6092f0f80678127ccd171627d1e77dd614b40f049b654b0817f696e8a5b0e27b452db131894ca3915cd24db22384774b777b5618fb1d7c82cede1974f6c954399b72ddfac18071ca220794be59d47e714d97edb0067ed44f36b7006efefbb8582dcee7ba1c13901ffb40f94cfc78c673c3d736902a8c7ab4fe3c", 0xd7}], 0xa, &(0x7f0000ae4000)=[{0xc0, 0x13f, 0x0, "b68daccde4fea6a8ecfd9391d9b91f0199fd2d84de969724f5009a9053b80b6fdf9031d9daa887d3f5f1444a6c121b900b91d485f8d5d9e4949ee778572a96ca4d186654b5e93c51e16a2f5d857df1d7d05f06f9d9cd93679ce02b6ce0abbaab9ef290b6e67016c194c0a588d1e019ed9d396a1d19c3e7e632b37f5ab48f507095dbafb9c856f5538528ea66e6201f1084bb936cce932a6d2c95b687f64ce6151181b6a1122683ddd29a"}, {0x90, 0x119, 0xfff, "f1a44f8ef916abe2b23d40a25c4a645bde008b07be475773db400384eb143727e23e766521676db261ec1d37e23f96ab8b5250ddf12ea4b9d544af585e3ae3175d9661a774bdd252b0ca28fe9a948399efe7d946444a03ca22fa088e4c0cef1eb22643f20f2f83c6e3f6907a8d8f7d278cf486a4949d8c45019b"}, {0xc8, 0x101, 0x8, "62c7231fe684b56d6d32c223ddae7dfab7f7b57fb8288fc4de81195a32615f72d4d28667a96563591488eefca17fcbae76c232bc8307eb761f559a073a03a3be70c38d049a5e312457a64a09c982a4d65a7e3018262d88727ad73728d248a080ec2b552de090b22b6372270f1f7ffa6f9e0b299b599960d95b03f0276e746fcdda9eaf8fc1e4dca2ec142035caa4bfc1d7bc59a89bdbb8b6531e2a617b82afe709ded2fc677876a64f8c030ace0f87ef58"}], 0x218, 0x0}, 0x40000) close(r1) 2018/01/29 03:27:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 03:27:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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) recvmsg(0xffffffffffffffff, &(0x7f00000be000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") 2018/01/29 03:27:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x1, &(0x7f0000e45000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f00007e2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a63000-0x7)={&(0x7f0000d2f000-0x6)='./file0\x00', r0}, 0xc) 2018/01/29 03:27:36 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xe, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f000000c000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r2, 0x50, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r3, 0x4) getpid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000)={0x0, r2, 0x2, 0x3, 0x0}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xd99, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:36 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fef000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000716000-0x38)={&(0x7f0000a31000)=@generic={0x3, "31cbc25748e6f2fb18a65e96e050a706537500e04bf054b25d81ac89ffb68ae3825fddf68d1f79289e042eccee6ac72a0bf4dddb06d6d2dd238dc36f1ae666aa1541fbd488d35cb48642846448b81be4e136cd4ae3d869764e633989f4e22d4445af2b9273804d902502e294cd3d34753891839e6d32ce9bbe28e1b7731d"}, 0x80, &(0x7f0000001000-0x70)=[{&(0x7f000003b000)="d0ecdb8c1b17c7d1a4ddc80c5dec5e2c5506a1aaee8dc7af75c1da14b752bccc941c1859702c4bd05f6161d74e5c7db718a4bf9249d0", 0x36}, {&(0x7f0000001000-0xf5)="4a9c331d410702f4153f03f23c546877170e6d55a14509c218cc27bcb5dec41def10be1887289e284ed017d1428f3319e0ae8c2dcd3e61dcdbec80ba591fc57f7854e7df7380260a45471aa231567449b67782ca2d30d35acc14ccfdb8f8db54a03fd4eda235efed638732de4319d0f6454699ac86bb08b132eff7d4c52d6336645d2eb45f184c4a5fe3af3883b6d049b2038e11dd3da85f0db30e380adf7a8c4d0c1085eb83a88572c3d30d2fd42173e4c3c895328118278c0a1da0dcf1c168dfba42f1de60dab3247af9ec77d693af6f225892b11c27ff89f76be59c836ca8119dbbdc090800978af81cf01938fbf9152a4f57e8", 0xf5}, {&(0x7f0000cbd000-0xa2)="64255cf76148420cd17a5ba0c82d1034dd505950b62d4d82df664a82613515f698d32d46704f2b433f51c474c9215939c1d13bde1d46b5c66f5a60290024d1ba65335aa3dfb4231f18a8f406fce919a510042fe3106b26690b79b3be0afb57d69d12e635426bd10ed08f45de0e6cc868a1fcee36396c3009a9ad9ea2596bf895526668f291c6369f458c43a18dc3f8d505bf8dab92b2594c969defb8c3a70ccb8617", 0xa2}, {&(0x7f0000a98000-0x7e)="c5e659c42fa477b411a4195a8781dfc30df0d1dcd85ae3f3705c0ce65f04f643a1bf2252fb40c59039e98f46b8eb73d3981df8b433b7d7b13e69075d3d3ec5b11e2d1b8578db85cc7bd02e559f518a486b06bfe17277e5ed32a5e4fb663f3ec455e2cb688cd1d97384f8f29a2cd780d49070e88e6e63ec381594c4773588", 0x7e}, {&(0x7f0000000000)="5dee502dbd6a770b0e7cac17a16ca6ca167310e6007047fdb831fd08823cef7d415a95fe063593bc04b703809dd0c098c58e33ea6641", 0x36}, {&(0x7f00007e4000-0x5b)="0859874d81b5b21f3a5bc8da664fac59793e6472d54ea02739ef2456dbb253287cee2130d53ccaa83b0f6694f59b0b7174c3cd12caa57e68b079905fdf532b0a06412c091e15c308ee276db86ec2f4e98cfd48f3162c1efbb844b1", 0x5b}, {&(0x7f0000001000-0xc1)="b4b0af26c0c93ce216d2b375dcdda44a8fef277a2b032d30bc64fe17f27c1c49a288f73644ff929b86eac120d7a7f04153c2fb6ac4e4868e940486afa8e1ec5d9ace578a6867e43ab8fa6279056f4b0307598863e39018dbf71360e9b4020b91c2c66ed1c24193dee6258c6b5826a4ab4777a3325e36e7e5bc1359eee4b3201968f3aa74a762a06c2cd61aa942f7cd5b4d606b7b2f31b2fdfa23622df40446c3d5fbf97088c5d5c2103bc092c64127dee7c0d1cfe2eac815d22ef620d79fd79db9", 0xc1}], 0x7, &(0x7f0000000000)=[{0x1010, 0x88, 0x400, "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"}, {0x68, 0x1ff, 0x80, "492e2537be83a775c020a7f014f47b944afbcd1e27e6e405258fc6ae4578289d4f9a6531996de48ee72a1686202d7a2abb0797433d18350c511a88d2097dabf22c4b1cf9c90b2eea24b77cf5393814e8c6"}, {0x90, 0x12d, 0x8, "228d1716d121cb2508372ff1934894f34b1003ef972d0bc5825af6b59e0cb45f66a92715c67813e3e74611171d39b139502ef59f40b342cae00c2c90c70e7fdb722f030aaf0a6039dda72323d6d8ebc6d79cb7882258246a145391ce6577dec876bcdb848c8cc10944ff5a64b8efe77fb95f41a1348db7e37fa4"}], 0x1108, 0x1}, 0x40000) 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") 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)="") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000068000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000053000)={r1, 0x50, &(0x7f0000cf4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f9a000-0x4)=r2, 0x4) mkdir(&(0x7f0000925000)='./file1\x00', 0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f000007e000-0xc)={&(0x7f0000aed000)='./file2\x00', r3}, 0xc) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000025f000)={&(0x7f0000f78000-0x8)='./file2\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007b7000)={&(0x7f0000245000)='./file1\x00', r4}, 0xc) [ 56.761566] 9pnet_virtio: no channels available for device ./file1 2018/01/29 03:27:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000943000-0xc)={&(0x7f0000eb2000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000)="", &(0x7f000009a000)=""/232}, 0x12b) 2018/01/29 03:27:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1e, 0x9, 0x4, 0x1f, 0x8, r0, 0xb9, [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$MAP_CREATE(0x0, &(0x7f00001b6000)={0x4, 0x0, 0x3, 0x7f, 0x8, r1, 0x515bce8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000208000)={r2, &(0x7f0000539000-0xc9)="378d210612fdd5ddb3cc0fbe865993edee6f74ba594dd587a9e86881790cfc27c67fb1dd88de464ab4627134eb83369731b0e0681e9714569c3de0fa7337630caba159997da1d6bb924de5a825d7db593159890ef61015c61668e965a0e08b929ebfda0418e32d204a2962b078587f3e1f7311a92a20594b38f7eee66731694c38cba4b95f60b9b51b6ca608100f9d38b95bc0414c9231bbe3b7fef14570586c7bc8262efd242ce18dc48563f928a9387231b1fb44ea857605de31a7a352b28ab80735a0eba1677c3b", &(0x7f00001f9000-0x1f)="602c47051acfac45c3a796dc381f9a8ad5740d21d54b0478a5bce995a20ff9", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r2, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) [ 56.782366] can: request_module (can-proto-0) failed. 2018/01/29 03:27:36 executing program 2: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000067000)={0x7, 0x78, 0x99b, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffff7, 0x800, 0xc, 0x7, 0x3, 0x4, 0x3, 0x9, 0x0, 0x4ff2, 0x7, 0x3, 0x4000000000000, 0x3390, 0x5, 0x760fd38a, 0x8, 0x20, 0x101, 0x1, 0x7, 0x7, 0x0, 0x1f798941, 0xad, 0xfffffffffffffffe, 0x5, 0x4, 0x1, 0x2, 0x94, 0x0, 0x0, 0x0, @perf_config_ext={0xa63, 0x7}, 0x4000, 0x21a0102, 0xffffffff, 0x2, 0x9, 0x324, 0x40, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) bpf$MAP_CREATE(0x0, &(0x7f00005d0000)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x8, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000711000-0x8)={0x0, 0x0}) [ 56.819498] can: request_module (can-proto-0) failed. [ 56.832959] 9pnet_virtio: no channels available for device ./file1 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffda7) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r0, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000d5f000-0x2c)={0x1, 0x306, 0xfffffffffffffffa, 0x9, 0xa, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {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) 2018/01/29 03:27:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='erspan0\x00'}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x0}], 0x1, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0xd0) socketpair(0x1e, 0x806, 0x4, &(0x7f0000c92000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ba2000-0x8)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000bc0000-0x38)={&(0x7f0000dd2000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f0000191000)=[{&(0x7f0000820000-0x44)="b1b6067f1be439f8649f8bcc7ad9169feabbe82e8c9e2cc89df8a681b70c0646210af933bb355f756ece8f6391729eb51089a230b94e552e93c321300a35fff4128d1340", 0x44}], 0x1, &(0x7f00009fd000)=[{0x38, 0x0, 0x6, "fc8a4fb7e64cda449f3b21d76deb0dd93f501de14b1976941cfeb264df6e5215322b57e3c50acf"}], 0x38, 0x1}, 0x20000040) 2018/01/29 03:27:37 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000bc4000)={&(0x7f000055f000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008cb000-0x40)=[{&(0x7f0000204000)="76858fe26c4c067833ce23fba56b1f634b119e01e35f39cb09b406be7c", 0x1d}, {&(0x7f0000c43000-0x3e)="669c6c0f6efc2873b88787c575d6130b245ba40fd6de9e9fd48e3c604599c5c7de03544eece691c7c6b0ab4e6a26a4b19a47fbaeb3e754f9717b630ba02200fcacf0aca3ed48a7655a66696985dafdbf7f06f304abf0e42c9c61dc77102dc095ad6d", 0x62}, {&(0x7f00008c9000)="19bb804604d1967af259b2245c789da45c802fbe880d4c3b28f7d026cff22d3d79df9011c7bed73e6cee39f5445dd5e451280d36b80c82cba48527f88b11f099e1358b0cb74c24a6b33cbf4514b88110572ab002c6d3e1d59aae23a2da550e9858ed173486334bcfc725ac6848d233382bc5dcae4130e7d436ae08f6d78c8e8d0e076e33a11b5ed8990e4ac465589165d10455730136e260c0d56bb2c4e332dab97da3f26ca5496e7448bbad5aa84dccc2bba14110602ff4db6e92eb19c99948a6349351b7aab300c220cea5b1c3a084", 0xd0}, {&(0x7f000023a000-0xb5)="0b9fdfa66c211c14949c2f1f23497284e6022d13c608b2a5387c9655f940aa25a35577c3e97bce57529cf47e32f326c826c9c64c7effd26a531821e7f95226f4664916891cd50d1e50fe92195b09664980216b546fb6807ac171bc0645566849062fd93f0d25da3527ab5662f0ada2f2e7a59ebc4a96d00e16412fc279903c08758a0783c0526c0e1f52252786edd414b05a83bd561dcb5d7faa28023af0b5d46df8c604495cd277c439d3d236352cf53ea4b718be", 0xb5}], 0x4, &(0x7f00008c5000)=[], 0x0, 0x4040004}, 0x80) 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7e000-0x10)={&(0x7f0000f7e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000063a000-0x2c)={0xf, 0x80, 0x0, 0x7f, 0x9, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x802) 2018/01/29 03:27:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1e3, 0x0, 0x7, 0x8, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="4da1ca413092ba5b3670d49a767b3e303065f6f553a51694a8c4a44be360807e2f658ecd32b59d3d46be2a4d87f88cedff1567f8c6782bdfec7047bf1e1755bde02065ec2df3f8094814fe333a5913893d3a99ef70d2581064f50b293ea52eb9af9ab24a34706c5e68f29e8c821bca03ac8e638d683b0ae159c1ca16e6ddb4e8a272eb2323a140694601441aca9658a821a137fef493c33e2a77958686a44f30f43ff7fd6c4c890dbd24381213ce0ca423c6491cca16b86e30efd5a35ef02990bf416f339a66b46c5183df8e506f2273d149501ba3f7228aea4d64a3c18534a96ea9f32ab388f252fd20d71b4cd4", &(0x7f0000e37000-0x52)="0d39c9a02941e0aea29ee120d685a713861829fdde96141d85184d77a8644969d4a74bd338e110f66f52ba243888d4495584e2dbc342819929062f0dab58ef377f6baa5c721afd4d3509093a87581295da3a", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r1, &(0x7f00004d5000)=""}, 0x10) 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x377, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x45}], 0x30d, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r0, 0x5, 0x3}, 0x10) 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) close(r2) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b67000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/01/29 03:27:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ced000-0x2c)={0x5, 0x7, 0x1, 0x3, 0x11, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005ba000-0x18)={r0, &(0x7f0000c83000-0x19)="39fd64f3c200bf24c1340e7eb76423090ebd81896b2013a54d", &(0x7f0000b26000-0x34)=""/52}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000715000)={0xb, 0x1, 0x9, 0x1ff, 0x1a, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da5000-0x10)={r1, 0x28, &(0x7f00008e3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000605000)={0x7, 0x800004, 0x5, 0x8, 0x0, r1, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe31) 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d6c000-0x8)={0x0, 0x0}) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000acb000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000069a000)={r0}) sendmsg(r1, &(0x7f00005a2000-0x38)={&(0x7f00007d2000)=@sco={0x1f, {0x76fa, 0x4b0, 0x5, 0xbc, 0x400, 0x7}}, 0x8, &(0x7f0000bf8000-0x30)=[{&(0x7f0000a80000-0x20)="33c4215f6f02e488af4cf4040cbaa446dcaae72842bbb8a852b586c8e28db5f9", 0x20}, {&(0x7f000044d000)="9b7f106503a65d706682613e08f203b047efb457462ff86c367c9573972b50d827652175927ef80c546ac5862445023a93de32b5aab501d5713634bc14e54093e2dec5509baac56d7af5ca36a99ebc999c8e540870856af6ed466a6023a790e5601c1ba0739e8c2e1c0808ddfab6619b675ee5c65989a056e31f13e312feeca2ce457776bbef1dfff33043e1e7c86b3b5e37be0c35c589c57e7385fb8c096e34f7825bb97648428af7d07ec540e91b8d859ce884db7ce5ace1eb55929957e199eee330b83ae356208a1de9e129962f6f996d58584ba808f3155c7602086502c594d9bc8bbee8d2cc19536086e162d284bfcecd8785b853432f", 0xf9}, {&(0x7f0000011000)="b352e1115676951c4eb89b21d7da24001607394e3657478ac1ceeeb59d0ad39636091dfc96d4e4b95e26c7bb13676fb1c3b373cd2697c0d52e85b170fda200891b6bb6ff5bf0c9f236abe2ba81f9d4ab81d56d25e1a8d07cb09d99dfcac60874dbec96e8dc62cfaafcd06c424cdb94acdc9703c0586d42720913f791e70f8b0e7b00f0043351812e5d2d202219fc64863015694726f33f543798586506b6844a2f156b040eac9d48fc8a99ae27dcb17454785fa56fe73e1a0fe09ccfe090e2d2ed9cf57687cf01b659d679fce7810f2a", 0xd0}], 0x3, &(0x7f00000ba000)=[{0x18, 0x113, 0x1f, "d45839a9728f49"}, {0x40, 0x1, 0x0, "a668da6e7ac3eabe4631a77cfb62b76e73bf2eee3949a1e45b6a1c1a45e9d7462d25368454e2b3a5537f3788"}, {0xb0, 0x100, 0x4, "8b83341e2f2ae94e2bb0fd1ae60fd5638946fb7f34c7deb4a83b231a1a9ccd8fd2cb8e1ae5cb4245d31408b4e1b8ac80eca5456d1ee879a41d547d8ae44e2ded161ffb1ed3b90b2523db4b402291c816334c02b6e406e58404fc2436ebec3b7f5e7dbd180c558e490fdf23b9de078204cf6454de2de2a51a12f42e98c19e04c1b28e239bb05441e3cca4c00c7e31073fe9d1030f4b83415ab4957b45e285ca48"}], 0x108, 0x4000000}, 0x1) sendmsg$kcm(r1, &(0x7f0000955000)={0x0, 0x0, &(0x7f00007ea000)=[{&(0x7f0000f77000)="078a556bf605eaa4450964dd7dd46ea2247c", 0x12}, {&(0x7f0000f81000-0x15)="d16f115d74d6c18837dd1fb87ab16116d47874c21f", 0x15}, {&(0x7f00003b9000-0x67)="b4eb2f87ea26dd4a20270520a99df4d965df60204d18faf2ec0cb6d5368a3e4361f5f7dda5d0692479adab541e1496305389edd8f7eed20bc7d023a83e2ffc80fe93c1bb9fd2e2b0dce315aca09897db6f2840521d407215bce945d839c44f3674c29cc8fbe98b", 0x67}], 0x3, &(0x7f000044e000-0xf8)=[{0xf8, 0x10f, 0x100000001, "861b707d4f1aa9948d43056db4a71f8d722e2e5a8596d2fb1998629aa6c0754a42af8ca41b93dd7964d5697c6c7dbe144881aa0c484bc417979c94d94302e380e006d72c64d4fcd2ca3c2ffd4b4d0dc739776575550570348835071d5f3c52a2ff6b87c975de07ae14c49e559cd56cbad5d48dc93ef9e981743128c778e07cc999477a5872d572a26267aa30a5d7ed90133601d330b456b6e84b092baeec8b84a3c69d11d710121c91038068f1eae77cdadcf1cd1afc2c7d9071d1a1b532b840e03bb6917fd1f3f2c69b17ce6e67ffe15ec9875673a1e291ead75a5698ccab4eb0"}], 0xf8, 0x4800}, 0x4000000) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000f3000-0x10)={&(0x7f000026d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 03:27:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 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$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000ed9000-0x38)={&(0x7f000009f000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000c23000)=[], 0x0, &(0x7f00007b5000-0x90)=""/144, 0x90, 0x0}, 0x40000022) r4 = perf_event_open(&(0x7f0000398000-0x78)={0x1, 0x78, 0x4, 0x3ff, 0x10000, 0x81, 0x0, 0x3ff, 0x40, 0x8, 0x8cd3, 0xff, 0x4, 0x9, 0x7fff, 0x9, 0x1ff, 0xbb, 0xffffffffffffff7e, 0x9, 0x7, 0x9, 0x10000, 0x100000000, 0x2, 0x4, 0x7f, 0x0, 0xffffffffffffff81, 0x2, 0x3, 0xfffffffffffffff9, 0x7, 0x80000000, 0x3, 0x7c4, 0x10000, 0x7, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000b9e000-0x1)=0x0, 0x4}, 0x404, 0x7fffffff, 0x8, 0x0, 0x401, 0x8, 0x8fc4, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000aaf000-0x8)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:27:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dcc000)={r1, &(0x7f0000fcc000-0xdb)="5484156b04da31bd673a30dec887bcef21b525d9ec1ae481f46886b62495b0600ee08cba0f3e08c896301dab094d49a7cf541722e916f08c41d53f5827a5c8ea35176630dfdf5458c7e6212c281e537acdc51c1f456a8b593776218ee6d927c555826ed0cdcfdfe1f1b5552ef5c38a03e10add2a36a95d5eb885638d3a6ccb8aba4b38bbb3fe4d610db520ee51b6cbc3c48aaa86a8ec65f2760627583754dcd384cdaa9fa09dd3bd90c541c30d591f331a81a9bb65cb711168cff421e1b94622874bd53ae8eb4042cde01b48717e3ff33b73dbe2a3dd21f7febc0b", &(0x7f00006df000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000fcc000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000567000-0x18)={r1, &(0x7f0000fce000-0xeb)="1c5cb2f184c3a361e7dfa71d5c4231169f69667d62d0bbf9e0ee1641ebd6d985a12f57712fac6f8dde9f7e3ce05551ae9024d69160f2ecc9f0c1f5b4d7e452ec147fa57884d6f42a11fbae34e912293311bccae3efae01ec73d4600758481abb5766c849a2b9eb8ef577c76bd47227813c7c1bcb877a898ebd1e7ada6e0e53843ed90d2075354243a99b7ab59d614b92cb45db9888b9208467d1da82a98ff5cbd6096d4e88b3225fccc664d670e51f465264717f9a15baff2a6894ae7bb90c42eaf1e51d96d9e23372a60b89dd6533a034447ee5e4ded79d2fa3efc55c9e061abbde466ffdb1256bb29835", &(0x7f0000fcc000-0xea)=""/234}, 0x18) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b50000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000269000-0x10)={r3, 0x50, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r2, &(0x7f0000fcd000-0xe)="9eef7d6135e4aee5acc4aea55745", &(0x7f00005e9000-0x82)="7b8e7cedbd8abc2308924cb873acab64b43d3ea1304da88bfbe06ced38770a483c3fb6ec55ca175db3978c0d9fa2d0381a1378bb3379ff198228620051c7a3f251161ddeeeacb1e85388a452551df23af56bb37db0dc9ff381099db0df4a825f68495950c85a5abc24d03ef425351f262e978dfe5a053a904945bd938f3cb4ce58aa", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r2, &(0x7f0000fcc000-0x2)="8701", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e2000-0x10)={r2, 0x28, &(0x7f000083f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000)={r2, &(0x7f0000fce000-0xb4)="e43ed9681986e1e20773860de8158363a1a8eb3ee3de175439b52ef27d99d503786f54b1e65818bea3bfeb85e72c02f16523849417f45d97626b7dd3663644f77c40d00c59b9555ca3c607bbc19ae6930166a1087db9533a149ece543d6ab4fb57b57899374302ffe33ede0aaebd8ef603cc40f2310ff6ae2e47c2695ffa96bfa385eb72da1874c8dca30b7ca8835ed5de16c792d20fc50396fad9d744d3948229a953f96c7f87db859f279f6ffc77b0ac4a6148"}, 0x10) mmap(&(0x7f0000eab000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r3, 0x3b) 2018/01/29 03:27:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:37 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000616000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) 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) socketpair(0x9, 0x800, 0x7, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000026000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000015000)=[{&(0x7f0000026000-0x5)=""/5, 0x5}, {&(0x7f0000022000)=""/236, 0xec}, {&(0x7f0000024000-0xa0)=""/160, 0xa0}, {&(0x7f0000025000)=""/19, 0x13}, {&(0x7f0000001000)=""/67, 0x43}, {&(0x7f000000f000-0x8d)=""/141, 0x8d}, {&(0x7f0000025000)=""/61, 0x3d}, {&(0x7f0000026000-0x94)=""/148, 0x94}, {&(0x7f0000025000)=""/47, 0x2f}, {&(0x7f0000026000-0x8a)=""/138, 0x8a}], 0xa, &(0x7f0000026000-0x95)=""/149, 0x95, 0xffff}, 0x10103) 2018/01/29 03:27:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00001ab000-0x78)={0x4, 0x78, 0x1, 0x220c, 0x7, 0x5, 0x0, 0x6, 0x1000, 0x2, 0x2, 0x81, 0x7, 0x9, 0x2, 0x8, 0x8, 0x100000000, 0x1000, 0x140000000000, 0x738, 0x2, 0x5bb, 0x7, 0x6, 0x9, 0x800, 0x0, 0x80, 0x7f, 0x7, 0x0, 0x3, 0x9, 0x20, 0x94, 0xa03, 0xffffffff, 0x0, 0x4b46, 0x1, @perf_config_ext={0x9, 0x6}, 0x84, 0x6, 0x2, 0x7, 0xdd6, 0x8, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x9, 0x7, 0x6, 0x0, 0x5, 0x10000, 0x8, 0x6, 0x0, 0x9, 0x1, 0xfffffffffffffffb, 0x3f, 0x9, 0x1, 0xe50, 0x101, 0x6b, 0x7fff, 0x7f, 0x8001, 0x101, 0x3f, 0x3, 0x0, 0x8, 0x6, 0x3f2, 0x0, 0x200, 0x100, 0x8, 0x7, 0x8f25, 0x5, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000000000+0xf70)=0x0, 0x3}, 0x4, 0x9, 0x10001, 0x5, 0xa6, 0x70a, 0xe18, 0x0}, r0, 0x3, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) 2018/01/29 03:27:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x935, &(0x7f0000cdb000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f00008b2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000673000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f00001a2000)=""/92, 0xffffffffffffffbf}], 0x100000ed, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x67}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x1ff, 0x4000000000000008, 0x6, 0xf, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016c000-0x8)={0x0, 0x0}) 2018/01/29 03:27:37 executing program 5: 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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) 2018/01/29 03:27:37 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {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) bpf$MAP_CREATE(0x0, &(0x7f00005cf000)={0xf, 0x8, 0x0, 0x7, 0x4, r0, 0xffffffffffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd1000-0x18)={r0, &(0x7f0000fd1000-0xf5)="797156837afaa47deb7649e7262c175b791f0d36a43d4361f1c52bb66d24818b08a7c021c50598a58b67ad7df530ca421dba3dfc97fc9269cf24d07630394eaa22f3679ede0d2c18c6e0ecf0520621c6e39f11628e886ca2de3b903fd14fef878e32e01c5e736c5f83ff1f10771ab82a860a4689acb2b71fa666279541345de5e34f3612fec75a4b37562d039bee298d55279785ec28ad85a0661377ccf765235806f56abcf6fe6718aa3eb0f78b4744d8f6eb249edb7b83edb05bcef4d8cc4bdba7cf447877475b104e76f38fc2bdaebd6c32fe62e1da54adc2ae99797a6d04995a8abb91c7a353318ed611dc6c319762ede55ecc", &(0x7f0000082000-0x3d)=""/65}, 0x18) 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x8000, &(0x7f0000793000-0x8)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000793000-0x78)={0x3, 0x78, 0x8000, 0x1f, 0x1, 0xffffffffffff6e02, 0x0, 0x7fff, 0x80, 0x2, 0x1000, 0x0, 0x3, 0x6, 0x5, 0x7, 0x0, 0xc644, 0x187, 0x2, 0x7fff, 0xfffffffffffffff7, 0x4, 0x1, 0x90000000000000, 0x5, 0xfffffffffffffffa, 0x20, 0x9, 0x2, 0xfffffffffffffffa, 0x100000001, 0x3, 0x2, 0xcd7, 0x6, 0x7, 0xaa, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0}, 0xffffffffffffffff, 0x9b6, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000793000-0x78)={0x4, 0x78, 0x1ff, 0x40, 0x8a, 0xd7e, 0x0, 0xfffffffffffffffd, 0x8404, 0x1, 0x7, 0x5, 0x9, 0x4, 0x5, 0x10000, 0x1, 0x9, 0xa2b652f, 0x7f, 0x7f01, 0x5, 0x0, 0x1f, 0x8000, 0x7, 0x1, 0x100000001, 0x0, 0x0, 0x4, 0x6, 0xffff, 0x0, 0x7fff, 0x4, 0x7ff, 0x8, 0x0, 0xc5d0, 0x4, @perf_bp={&(0x7f0000146000)=0x0, 0x1}, 0x8400, 0x9, 0x2, 0x3, 0x0, 0x800, 0xf5, 0x0}, r0, 0x7f, r1, 0x9) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f00005e6000-0x8)='./file0\x00', &(0x7f0000793000)='binfmt_misc\x00', 0x2000003, &(0x7f0000108000-0x36)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ef5000-0x8)='./file0\x00', 0xe0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00006e7000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0xfffffffffffffe25, 0x401}, 0x5) 2018/01/29 03:27:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000311000)={&(0x7f000036e000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000c10000)={0x7aa784b838870b06, 0x78, 0x0, 0x1, 0x5, 0x1, 0x0, 0x800, 0x43800, 0x6, 0xa52d, 0x9, 0x20, 0x9, 0x0, 0x7fffffff, 0x93, 0x0, 0x80000000, 0x6cf, 0x20, 0xff, 0xdeff, 0xffffffff, 0x800, 0x3, 0x7, 0xa61, 0x9, 0xfffffffffffffe01, 0x0, 0xfa, 0x6, 0x1, 0x9189, 0x9, 0x9, 0x4, 0x0, 0x8eb, 0x0, @perf_bp={&(0x7f0000c19000-0x1)=0x0, 0x2}, 0x100, 0x9, 0x3ff, 0x3, 0x8, 0x3, 0xd, 0x0}, r1, 0xfe, r0, 0x1) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000d4e000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = getpid() sendmsg(r2, &(0x7f0000ff6000)={&(0x7f0000b1a000)=@ipx={0x4, 0x8, 0x800, "293ddfa0d2f6", 0x21, 0x0}, 0x10, &(0x7f0000c65000-0x50)=[{&(0x7f0000ef1000-0xdf)="7cd552486b19df5762f19f961c7f51b7017b8d15bfc48776b4da4ca2815a39038260d6b1e07599d3cc45776b0bf6ad6e2239950b30cb1d328cf3270cb86780468fd756991941747cb419aa9ecb7429449519cad8be63d325412ee6364d67e927bdb122a50b9bfd9d0172696fc594bb5aae92c3446df4388abb4edcf8ce0a56861fc2747d65970f62706af82d191fe030175ca720bbfed7aa3e4090d6c53fb3197ccad24d061f3eeadde6dfbb7b95c6356768f0e44dbf76455a1397528876c7a7d498dd844c88886b7f8b1a22073261e8ed7e41d69fc1042f0b700a01aeb489", 0xdf}, {&(0x7f0000e0e000-0x2f)="d5461468f6f3061c1154c5d343192e588a5c7fb848aee1c00914936c172ef1f9be083339d377934c6e379d5c54d4d1577a1d8bda6d2cb297aa93c4b888b616695c", 0x41}, {&(0x7f0000bf2000-0xea)="59d09c24f7937579be37957f4ac5af201868720d782daf14b86939edce53e52ecb218b282d9ba3b34b32e9e8fd1dc2650a89a85db349c6397efdf893d795fe1895456770bc23781f68412e55f0fbae4f45f9199cd845f67c059dbb1d4a33ca08dd859e935d206e166dd57255b6a20f46c5b695e17301cc681aa33213878c440970703ba39b7b5b4ec9ba1c69de66c48a1abb6044bcaed18310133cb9b6f89031647c6ae15392bdb13a7cb7fcf042e7eb3550eb0aa7b67e1041fc2af21fd8a2a46cbec5acf16ffa3701ec075d221ad9b1f2a5e9f923c5ffd55a2cdc76489b1c46430421da270d5f6ea9a3", 0xea}, {&(0x7f0000d38000-0xde)="a92b7372741d4759174e00b05bd3dd0dc72470501cefbc7eae86ce0f84a5d756e96e925e5655ee36dc26e17f4d30d2d95ef7084404258eb1835db2f60c49d6140d48f7dd7199b4820bae24897f1a9d131d0b043572720e4db033d8443659f0371b18a53d219c9811f33487a6c0fcf15cbe6832aea8081013ae9190e329029a4b4e6d5cf52c7662e29221ee1cf48217388a5bd05fb93265a08d5cd2194ad4f32d312e215d49a61758ebcb2d85d8a3fb80e4c94d238829a2090dcb6218b18403e7b7843fdf5eb829cd13abe6af290961c71c4cad932b63b555bb7f3cbbc8e4", 0xde}, {&(0x7f0000b7b000)="faf78f3822dfd2e6189db09fe7590ddade7185751bb53f74c8d111e3ee189dfe5e7395e8da282eeec9ddad28c696aab54814df4b8822bf0bb2098767a5df83c4c45dc40393177dc115a1b72c1bbdb1ac8daee04ab6946e8f600d3ae76cca0f3735fee496e4bc30298a58b80db1699cccafc913d10ee61b503b16c430d8d694bb4cdbcf3de34ca951365e444907b73c9cd19715574989b4", 0x97}], 0x5, 0x0, 0x0, 0x40}, 0x84) perf_event_open(&(0x7f0000694000-0x78)={0x6, 0x78, 0xe7, 0x8000ff, 0x9, 0x800, 0x0, 0x7d8, 0x4000, 0x4, 0x6e, 0x7, 0x9, 0x401, 0x6, 0x5, 0x6, 0x9, 0x0, 0x80000001, 0xfffffffffffff001, 0x2840, 0x3, 0x0, 0x7, 0xff, 0x7947, 0x4, 0xfffffffffffffffb, 0x6, 0x3, 0x2, 0x6, 0x9, 0x10000, 0xcf, 0x7fff, 0x3, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00009b2000-0x1)=0x0, 0x1}, 0x9, 0x2, 0x40, 0x0, 0x9, 0x7, 0x6, 0x0}, r3, 0x5, r0, 0x8) close(r2) socketpair(0x1b, 0x3, 0x3, &(0x7f0000128000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/01/29 03:27:37 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x6, 0x2, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0xb, 0x7, &(0x7f000001e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000)='GPL\x00', 0xb2a8, 0x43, &(0x7f000001e000-0x43)=""/67, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001e000)={&(0x7f000001f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000001f000-0x50)=[{&(0x7f000001e000)=""/9, 0x9}, {&(0x7f0000004000)=""/215, 0xd7}, {&(0x7f0000003000-0xe5)=""/229, 0xe5}, {&(0x7f000001e000)=""/147, 0x93}, {&(0x7f000001f000-0x1f)=""/31, 0x1f}], 0x5, 0x0, 0x0, 0x4}, 0x0) 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0xfffffffffffffd79) 2018/01/29 03:27:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b2000)={0x5, 0x78, 0x401, 0x5, 0xfffffffffffffffa, 0x7, 0x0, 0xfffffffffffffff9, 0x10000, 0x4, 0x4, 0x9, 0x5, 0x7, 0xfffffffffffffff7, 0x1, 0x4, 0x3, 0x5, 0x8, 0xe3, 0x2, 0x2, 0x5, 0x2, 0xff, 0x5, 0x1, 0x3, 0x77d, 0x7, 0x6a96, 0x5, 0xedaf63f, 0x800, 0x19e0000000000000, 0xffff, 0x3, 0x0, 0x4b, 0x2, @perf_config_ext={0x0, 0x9}, 0x131, 0x3, 0x8, 0x1, 0x1d4, 0x9, 0xffffffffffffffc1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) socketpair(0x11, 0x8cf54d093c8b1844, 0x8, &(0x7f00001c8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 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) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003fa000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00008cc000)={0x0, 0x0}) 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000030e000)={&(0x7f0000624000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e0b000-0xa0)=[{&(0x7f00003c2000)=""/211, 0xd3}, {&(0x7f0000560000-0x46)=""/70, 0x46}, {&(0x7f000008f000-0xdc)=""/220, 0xdc}, {&(0x7f0000418000)=""/197, 0xc5}, {&(0x7f0000e99000)=""/211, 0xd3}, {&(0x7f0000ebe000-0x2c)=""/44, 0x2c}, {&(0x7f00007b7000-0x5c)=""/92, 0x5c}, {&(0x7f0000ac2000)=""/107, 0x6b}, {&(0x7f0000db9000)=""/0, 0x0}, {&(0x7f0000b05000-0x70)=""/112, 0x70}], 0xa, &(0x7f000078b000)=""/82, 0x52, 0xfc}, 0x2021) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007ac000-0x48)={0xb, 0x6, &(0x7f000026c000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0xa5, 0x72, 0x59ce}, @generic={0x7f, 0x3, 0x4, 0xc86}], &(0x7f0000684000-0x4)='GPL\x00', 0x3, 0xa, &(0x7f0000cf4000)=""/10, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a1e000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r2, &(0x7f0000cc9000)=""}, 0x10) 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023a000-0x18)={r0, &(0x7f0000fef000)="", &(0x7f0000daa000)=""/109}, 0x10) 2018/01/29 03:27:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c92000)={0x3, 0x78, 0x100000001, 0x856, 0x2, 0xb2, 0x0, 0x7fffffff, 0x8020, 0x6, 0x34, 0x78e5, 0x1, 0xffffffffffffffc1, 0x5, 0x800, 0x80, 0x7, 0x5, 0x20, 0x0, 0xfff, 0x7, 0x18000000, 0x7, 0x8, 0x3ff, 0x4, 0x7, 0x9, 0x7, 0x20, 0xffffffffffffffff, 0xdbc0, 0x5, 0x93, 0x6, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x6}, 0x8000, 0x7, 0x5, 0x0, 0x5ab2, 0x5, 0x400, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) socketpair(0x3, 0x80806, 0x9, &(0x7f000079d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000082b000)={0xffffffffffffffff, 0x50, &(0x7f0000e23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000da0000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) r3 = getpid() 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}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a7a000)={&(0x7f0000f28000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000c5b000)=[{&(0x7f0000898000-0x75)=""/117, 0x75}, {&(0x7f0000208000)=""/0, 0x0}, {&(0x7f00001a0000-0x88)=""/136, 0x88}, {&(0x7f00008b8000-0x47)=""/71, 0x47}, {&(0x7f00008de000-0x9f)=""/159, 0x9f}, {&(0x7f0000601000)=""/206, 0xce}], 0x6, &(0x7f0000d9e000-0x36)=""/54, 0x36, 0x1ecc}, 0x40010002) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cef000)={&(0x7f00007fa000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009a3000-0x48)={0xe, 0x14, &(0x7f0000bc7000)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x1, 0xa, 0xf, 0x156, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x3, 0x7, 0x8, 0xfffffff0, 0x1d}, @generic={0x796, 0x80000001, 0x7e3, 0x14c6}, @ldst={0x1, 0x2, 0x6, 0xb, 0x6, 0xfffffff8, 0x8}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x1, 0x2, 0x100000001, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x2394}, @jmp={0x5, 0x6, 0x1, 0x0, 0xf, 0xfffffffc, 0x0}, @ldst={0x6, 0x1, 0x6, 0x0, 0x7, 0xfffffffc, 0x1}], &(0x7f0000937000-0xa)='syzkaller\x00', 0x8, 0x94, &(0x7f0000182000-0x94)=""/148, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="01", &(0x7f0000b38000)=""/0}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fc8000-0x10)={&(0x7f00001bc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/29 03:27:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000699000)={&(0x7f00002df000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000653000)=[{&(0x7f0000c24000+0xd0f)=""/243, 0xf3}, {&(0x7f0000240000)=""/196, 0xc4}, {&(0x7f0000193000)=""/205, 0xcd}], 0x3, 0x0, 0x0, 0x63db}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000e45000-0x48)={0x5, 0x7, &(0x7f0000203000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4}, [@generic={0xe9, 0x2, 0x8, 0x1f}, @ldst={0x1, 0x3, 0x0, 0x6, 0xd86a669965bafb96, 0xfffffffe, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ebc000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000476000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 03:27:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000680000-0x8)='./file0\x00', &(0x7f0000bac000)='./file0\x00', &(0x7f0000a9c000)='nfsd\x00', 0x100040, 0x0) mkdir(&(0x7f00009b3000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000855000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000154000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000047000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00007d3000-0x4)=r3, 0x4) recvmsg(r1, &(0x7f0000a1a000-0x38)={&(0x7f00008dd000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc6000-0x20)=[{&(0x7f0000fa0000-0x8b)=""/139, 0x8b}, {&(0x7f0000ce2000-0x19)=""/25, 0x19}], 0x2, &(0x7f0000af8000-0x3d)=""/61, 0x3d, 0x2}, 0x40) 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000f08000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/29 03:27:37 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cd4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000014000)={&(0x7f0000009000)=@hci={0x1f, 0x1dc, 0x2}, 0x6, &(0x7f000001e000-0x10)=[{&(0x7f0000018000-0x1c)="707cace0b448c9e5c2a0c791faa2c72be1767d016cabf4901fc6f105", 0x1c}], 0x1, 0x0, 0x0, 0x1}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000-0x1)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000011000)={0x0, r3, 0x3, 0x1, 0x0}, 0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000002000)=@raw=[@generic={0x100000000, 0x3b40, 0x5, 0x3f}, @ldst={0x0, 0x2, 0x3, 0x7, 0x7, 0xfffffff8, 0xfffffffffffffffc}], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000015000-0x10)={r3, &(0x7f000001e000)="8f287ad0df9bf4ee4776b585e5541ef2f2d679bcfcec3d534463131149d1522b75299d4995a9d6bbb2f275b62dd2ef4f07a7a7debfbbafd1d5d67ccbb82c87fa32ae8f7080ad3389e5743014c6af0f71503892545d3ae56df5ec1970971065f8df20d5983203271fa47af6ee8aea96cc51010718b9efd0329ea1310edbc8a8a2080c34af9304210563f62c812e06d71bc4dfc96e437279b76287f33cbb60c60a94b68823a4c2f134314cddd4a00731ead881547bbfa3377b695e314a21fe4a24fd6c2950"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001f000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={0xffffffff, 0x5, 0x8}, 0xc) 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) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x7, 0x14, &(0x7f000001f000)=@raw=[@ldst={0x3, 0x3, 0x2, 0x4, 0x1, 0xfffffff4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0xa, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x7, 0x7, 0xf60d, 0x3f}, @map={0x18, 0xf, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}], &(0x7f000001f000)='syzkaller\x00', 0x0, 0x89, &(0x7f0000020000-0x89)=""/137, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001f000)={&(0x7f0000007000)=@ax25={0x3, {"c2d06e1565e502"}, 0xe69e}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f000001b000)="d53b692868c974e4204c", 0xa}, {&(0x7f0000010000-0x9a)="a8bf41b3f302e146a64658a26322a0eb3d14db9bb7d8e8c14bdce7932989a574f5afe2c413bd1b89b005ac5fd4b26902a2c0a00535997604847fdb39014dc690c456265036b374977fe8af8ebf1f2e6120924159d8b1f2082451454b56d830adb491a9751a22fab652cdd17836b5872896763a5ddb6cde9d0ee1cfc19ea563de9ad7da8de5bbe02c4114c025d4abeba3c7e49d492df81c887e43", 0x9a}], 0x2, &(0x7f0000003000)=[{0x30, 0x1bf, 0x1, "b5490b50040919b6a9848b81f9c8b32162ec0f2980689ee60fc07dba872da822"}, {0xf8, 0x1bf, 0x9, "f87b3902b49fb4bc6be4cace065e29f1f0c21b195645b5035d9d160f1d214e96f19cb6676eee5c424e6678cda021f5593ef8bd9cdbf36f6714bc41dc66dbe9fdff2e07180bc94289c893c5d268d142670e0995e78293fc3e5081cc6e1358da4d313748c60e26eb5d63e52269d4a8908efc1299bc00dbbd85cca68480efd61fe6f3a512348b48fe597bc2eb63fa24018873ca93c13654d335cde9df8235c37a9cdb13ea97a1a063182bc2174bd89e78c9bc072895c31e3ef71bb59de517cd71011679b61c92c0178d3ac0794fcda309467ce25b27f50e4034a11d550a21ce62745cb398"}, {0xa8, 0x18c, 0x1, "a2c59ec0eb24d5a300e1d684410774240dccff85045ff65749fb7db9caa1d1e77200d42cac85df893fbbee55bc4c22811ecc286b2b7a4ba167b44d819a83396d466572f49494552d8763a2be2e0988968759c726507f6c4a09d44c179e396911ccdff264bca4ac86134d5e04fded3b314627885ade96fe6d2ea4fe9235bf71f59f819489d9ace8ae1228713f81d942bc69dc6ae3a5"}, {0xa8, 0x10e, 0x9, "3d0b5fcfec9f05e6e6f44aa0191bc820fd702986074e03950ffce5988cf3391535a95bf9858ba1a9b6d00284aa6c1beffdcba79c1a02527f6df3ccf389c52bb7071283c3cfe7f1edd11ae8ae04741d55bcac4017274ba3facd58edda0c7cab3bc602faa3891cd96d14d1d305995515b66cef1e2008be52f59c1daf442e8309bb1b3b55198d2efe54de742c1095adb1d678143c35b7812c"}, {0x1010, 0x10f, 0x1b5, "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"}, {0xc8, 0x103, 0xffffffffffffff00, "8de371b1e88c7f9d6944e9504ea4a968770d5fef4694df36f098deacd439bd18ed81796e8f167c7556d570245982c56e9f33577bc69cc5f8170a67b4e0f6b52f10b6819f942675cfc594b02374fad6c86c1411566c3b48be90ed1ded098e7c8ec455144e248adbb64d0eadf2c6c862673070fe6e25c26bf414ac4a0c98736c34dbfe39a407c9433ef24fd8ff0d79006474a371cc9ed9b96224dc83cedbd38793b7a55d423dc6623857811daae7a50768a7"}], 0x1350, 0x10}, 0x40) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b76000)={0xffffffffffffffff, 0x50, &(0x7f0000355000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a54000)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) socketpair(0x18, 0x804, 0x7, &(0x7f0000820000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009bd000-0x28)={r2, 0x0, 0xe7, 0x4d, &(0x7f0000ad4000-0xe7)="57d4cb2baf312320c52054485d0d94a86b26f32bb90260eb701f7a703fb9fa9f3758a9bbe9397b4b414e289278e52e2745ccb5221cdfa0836fddc3fbaa6ddbaf02866cc3f8b8a5c2818d3d8c8e3903dfe09446f7029ff0b507d3883c604295888c03aad97d47b668a62ce3517afcf8e3db2425c942ab4de0194981ab80c96bd90deb0d6f0ced95417371cfaf3ad0eb6947a342d2098486edb9690f3c25b5451105aa79b500ed5d575868e4611bd4a84a3067d13716601c788a429fcb07a3dcc182b506c6f4b167c1c7018447e887c1deb5a7588f711d4369f32c50367da9e21f5789664b430f3c", &(0x7f0000982000)=""/77, 0x3ff, 0xfffffffffffffff7}, 0x28) 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ca000)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x55f, &(0x7f0000769000)={0x0, 0x0}) mount(&(0x7f00002fb000)='./file0\x00', &(0x7f00006fc000-0x8)='./file0\x00', &(0x7f00007c2000-0x6)='ncpfs\x00', 0x0, &(0x7f0000370000)="") 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) socketpair(0x9, 0x80000, 0x282800000000000, &(0x7f00006f6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000896000-0x8)={r1, r2}) 2018/01/29 03:27:37 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x1eb78f561ca1b7d5, 0x7, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f0000004000-0x8)=@sco={0x1f, {0x3, 0x1, 0x9, 0xffffffffffffff00, 0x2, 0x8000}}, 0x8, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x5b)="e64c10373fc65b6682a4105404c53eaa335aec78bf9cab3bed4f2f7907dd6221ba020611d0be7650336bb2cf0a922eda0218f02af0e6191f54d64616fdc6976513114ea57fd1d1504b953631d66665b442267193ec9edf389a11c9", 0x5b}], 0x1, &(0x7f0000001000-0x1408)=[{0x48, 0x115, 0x0, "1ab70ec0aff43874cc4513c399ed855bc8c65aac6e165fac81edc96d007c400959223f26df9b59fdb4791729e46cd56d1c3f2d12fbcae4"}, {0xb3, 0x6, 0x81, "6b1930a97aac507d9cbe4f3ded8e60ea85e6556929dd3b34eb5804550b2ce2dc6bbedff9536daa8682b08ffd1bf787e8bb339e7a3c0c72005722503023e04243efe7a9464381b2d50664c500159243adf50c63959dd142ea9141b2b70649d7007cf1ed3bce11f29f4a6e1216f67d66cd70129b31e0376d7287178d8b88c76c3a1c9ce3f80814b228eab48e2d6191e7f625fb270a505d29ff3d59a1ac4f2ec0d1e256246e21525f8098"}, {0x28, 0x88, 0x7, "70bed27f2771eba79b35e490a0c5d81e781a"}, {0x1010, 0x11e, 0x7, "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{0xc8, 0x114, 0x7, "c778f92fa8ecdade51b0faf966cc405a06bc736ae6b1dc89826290f195facf6d21d7c4ee37770f002c1434806803820dcf03d6dfa8d88458487d3c11f2e7bda9a2b46bb75ad4093859bffd0a0e962b9516ea3e8c97b8331a769fd125072a64a883485b29aa3f8f399b5993ea5b0397e2533192926521695b4e9dc358ed9d1a269545b744a98a8296c09071e7b4488dc91e6b3292f7dadb9c8d9bcb31a493d7aaa6fa0869788694f0dd87657d351e4d49ada75582"}, {0x108, 0x29, 0x500000000000000, "2c256aea1af12fcc4a96be38f46238a9327512e9313cf59c265935641c9a0bccdfd67c568e473bd53c747f69feaf8d3f54bfc98e7914ae9f975b597ef125eb22ec34561642b6715d53e901e388504455e6c2da9a7c1d5f5f0d24b044a852fc2e462e4b65f80671c47f9214a9fc0dca5039ab91ac024ed5923dfbffd840bed8fdfc473b204c74d35c3d48eb37324040dabb291d6006d30e11d52f86e6adb66a2396309664264f06e6fc49418c936aee5f12a4b8277a0486fbf51efff95d0d77c2ddba36b03dedb30664debe9f1d8598ea4c169a98e09dd6686810ee20224f9fd79e4fca64b5200e4c26eda4ecd0f420bd7949ebc46d"}, {0xf8, 0x10d, 0xffffffff80000000, "fd219afb0c50bc0bb21cbfc3e40ca0d64f9e84cfd31fef3dd428b647e614e413e2f94fde641aba08182ffdbec058e184dd7ae20254f507ffa324c125f4e917fb3a11c71321302c116cdc7976d03cac91543164a82afe51da7ef96cd980f1fa97002d6c15ba44ea7a0500095bc22504c6039b589f925791469e863a813ebf9c09a9c972a4c3c3cd7384cc188a48eeedf15efad1283e7fa57ab1f2990be95bf5a233224c09f2aeed6285297f4c7af7c52a53a4014bd72c8f685eda33228e395c80e968a75ff214862709527f61618f8491e190155915710b4ee11ad0920543428d008251f2"}], 0x1408, 0x8000}, 0x40080) 2018/01/29 03:27:37 executing program 2: 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$unix(0x1, 0x5, 0x0, &(0x7f0000db0000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004dd000)=r0, 0x1eb) socketpair(0x17, 0x0, 0xfffffffffffffff9, &(0x7f0000adc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000c8000-0x8)={r1, r0}) 2018/01/29 03:27:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a95000)={0x2, 0x400, 0x82f, 0x0, 0x0, 0xffffffffffffffff, 0x1ff, [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$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000947000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000137000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a62000-0x18)={r0, &(0x7f00002c4000-0x1000)="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", &(0x7f0000a35000-0xc7)=""/199}, 0x18) mkdir(&(0x7f0000e38000)='./file0\x00', 0x100) socketpair(0x9, 0x805, 0x6cb, &(0x7f00004f7000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000751000+0xf02)={&(0x7f000023a000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x0, &(0x7f0000e94000-0x60)=@raw=[], &(0x7f0000598000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005dc000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f0000026000-0xab)="494b443e46a84789d60bfaced4a599d35fcb4998bc9b0751ac10123c362579528cbe7be9938777b9f7975b48dac480f216cd3347b7e9b183706767d316ddb21cebf7ed73cf6b6557e981a0a868433a8c8bf75eab752b8bb3c19a8f791d1fcfaae2d9db87d7ddac33f4ae993547eb49e9895e61befd9d2f9fa634f84e41aba335fb880ae04f6021580cd6a23eb930c70d7f1791a5e4e663ba1142ea474940e6423aa6c05efcba1bc255f984", &(0x7f0000026000-0x62)="366fb3efae5bc3585deb03722cbe6044b963c3efbf0f3975a022d772a7672681ef474c6af66a99b27f77579a28f370ec6a3e1b4640f1441ffc976dec772066746bfee54a85b3770eb8fa7765c87235dbf6acaa437a54a58e67c68e153ff1694c606b", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) 2018/01/29 03:27:37 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000403000)=0x40, 0xffffff19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000001000-0x1f)="3954de731c01249c19c569d1fb3f4b55d8f749e898b6edce1129236faaea5e", &(0x7f00006ab000)=""/68}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x2000000000000141, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0x5, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000196000-0x8)={0x0, 0x0}) 2018/01/29 03:27:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b0b000-0x78)={0x0, 0x78, 0x5, 0x40, 0x7fff, 0x2, 0x0, 0x0, 0x9400, 0x4, 0x8000, 0x0, 0xfffffffffffffe00, 0x9, 0x1f, 0x400, 0x0, 0x5, 0x9000000000000, 0x1f, 0x8e83, 0x0, 0x8, 0x2, 0x80000001, 0x3, 0x7, 0x800, 0x8, 0x1, 0x5, 0x654, 0x3ff, 0x8, 0x200, 0xfffffffffffffff8, 0x7ff, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0xffffffffffffa1ff}, 0x800, 0x7, 0x0, 0x0, 0x400, 0x7, 0x2, 0x0}, 0xffffffffffffffff, 0x9, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cf000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000a1e000)={&(0x7f0000913000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000214000-0x60)=[{&(0x7f000087d000)="dbcb60ef164f164ebd48107a9a951a659e", 0x11}, {&(0x7f0000ddb000-0x1c)="450ec9806c7ef9b8edfc03ec6250f666d0dc2718439b7de1f16ba5c1", 0x1c}, {&(0x7f000008a000)="1c02aecc6009cdb557a5f556cdab94f6b98ce1d8136f12e9dea6009ef778057b3b834f87b30c31bb27824de9640cced966a3c3bf0557ba0cf5e982e3a4584a385fe2cf1e0e579d0d8bddc190324b1af1ce247f78044871d424b8c829c347584c12fe536069133edee59ac0b8f11e2b481ef34c962b3ee6ba56033370e084fd942f8a721ed4d9fbb18448c0b9f4de6bad507170dade42d30c6fb1fd0707da3409207589f62ac19b2ca76641e946c5b2be140fdc9d3ac3", 0xb6}, {&(0x7f0000248000)="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0x1000}, 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0x1000}, {&(0x7f0000ebd000)="7b8566c12218599eb2f329f8ea0ff355d0d5cc0e6427083a0157ef4ceadd7fc4fddae121c55ef1c47954f59ecfea720aac77f1a8a8087bf7b56e39bf5cd14b0ba4306749e06a8a2d68318e6e193504941c599dff8b3bff844f80c86335701a80bea66cf01daee809b39d72cc43d9bd4366824bc399d4139c6d66b4a8407bf3492762bc9d5739fe8e6a85c91bd133f600f38e923692d7fdca08df8b7a0d7cec41f5496c00df199de0e40623e864fbede2fae75abc522fa614894a3e7a4eda1c149f053c5e6910ba53e22955472234461b", 0xd0}], 0x6, &(0x7f0000aa8000)=[{0x20, 0x11b, 0x20, "9792bff5948c56f190f03f0d2b1af28a"}, {0x50, 0x11, 0xfffffffffffffffc, "a063782b19c762ef3e3f45981ed5e842e81d840ad457a7212de99c5b085c14ea88351562f1edc190761e699d9149242c3eddb7c3a196693f23508b50dd0fe1b4"}, {0x40, 0x11f, 0x5, "3c9fcc18b22feb766ed145179870e06269c40cd4e47b661dfd8522c26af3eb5fc1982ddcca2625bba61aab38f5"}, {0x98, 0x189, 0x5e2e, "7d62602fcb24e1cfc8f523c9f3fe4d3810f92d22bf3195c1fe3b2c4b171b46b4b2078f281b98499460038a2d1f7e90c5499a949f8fc5bd38de0661608abc20237180056a8ca1ce028abb4b319bde6546fedbf3fd3758c7ade6bde9ea7ebdd8dbe1d814e704f3ff33d542178ea2f479d45451d69361033e76d4a1bfdc010bbdd74837e68536"}, {0x68, 0xff, 0x4f, "8a598a4d1c3cd8c0678bcd9d7e49ded197f017877cac43205649f59e5cd429f3b5fa7b999da509c5ded14ca6d9cb4e540fc1b680278cd9820ac42da4d0790b2db9de296ba50c1a527e745103cf0c843840915bef"}, {0x1010, 0x118, 0x180, "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"}, {0xb8, 0x1, 0x8, "076d44d3266232c665c47592be83a0777d4b1f1f56ed44bb2927dc8a2d37702760ce264aab31e30396e3c84b452bd5947539b3edb5c9fc4a78f453a78711e061e0aa12780ca61212644fb284e9183022d6ac94b4c05fe16458cd05e8d6bf2153b13f9384a97b62d238a1ce4307f075b22c83faa15f797828ce8074f34d44579aace7dbe50694fa53349f5c4505d973ee90171d5f1ebd0b7f6135e7edaddfd98be4532e"}], 0x1278, 0x40000}, 0x20040800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003e5000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff58}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x3f3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006ab000)={0x0, 0xd, &(0x7f0000e5a000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x1, 0x2, 0x7, 0x0, 0x0, 0x4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x38}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000735000)='GPL\x00', 0x17d9, 0xb0, &(0x7f0000012000-0xb0)=""/176, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000030f000-0x8)={0x0, 0x0}) socketpair(0x9, 0x80805, 0x8, &(0x7f0000b1c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000409000)={r1, r2, 0x1, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xffffffffffffffb7, &(0x7f0000b17000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccd000-0xc)={0x0, 0x8, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000142000-0x10)={r0, 0x28, &(0x7f0000231000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00007ac000-0x38)={&(0x7f0000000000)=@hci={0x1f, 0x4, 0x2}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0x3e)="0cb05c2bef93d53b7ab597de14510bc2bfcd270747e4040982c1b234ce9eb4230f43d2d6f2ad46df858300b11abe7390d0507f2d0ae48b09f47c9ff5db90", 0x3e}, {&(0x7f0000000000)="dc4930f91c01ffb1c6918faa4d5ff48931a710076955487cf4243f9ad0d26b5f1146011828cb36e0670c03d04c3cec9b79cb5ceb93292c544d2d889a49d1405568164214e12545cf44859eed5b2a90b72c40abc6f20f751029a4175cd7605fdad9a1e08fabdfd354e07c2595ea65fe4f54d10b80898ffa41ac45e57e424cb3acf9530d2f075d9f4b21430eb00709e040177a9e9d28440ab5d1b2598fc5706029983cb55781a245a7b24c6338df9cbd72645665e9ac9cd7fb153117f09560c3f04fe9e536e4bd6750a47ad0e515be8024cd32dd04ddad07ee3576464adfa20ae390c955f166ac3a7aaa8b2116bd46498edb", 0xf1}, {&(0x7f000017b000)="8368074953cb521da620fc983293d4b09151aedeb803a3ef21e1be906aaa34321db0a5bca44c33bb90e856d2a66601597b2b87a9b0f5c2892df3f9a2c0a46afe8ca9fd4d916eade90de5500a45b4a9771e2a8d50de35a3b614c7a5803ca37d654d73aec19f3898af4aed53394c80ea884ed71e25086e5283fa5870cfa0ae23f382c93365847d4488bbd39bc01badb8b7a4a412e180030f6958701a89f8e5b0fab5150dd23c7d6c1bb6fdf1fa49241a1fed5dabdd955cad291dee0b5489dbe0ca6fd99ab781bdb55346a97c66c6a743aa9c1a284153c021d8624dea6cb7e2c4fabcafa754a677798b782ed79f94823748bbe102bea1e39241f5e7b5ca82d318", 0xff}, {&(0x7f0000bd9000)="56ddfcc9eaaa458f0bf06b6c4139577e045b74328d51e0fd23546a5b7fd5733bc91542afa07d0dae233fe6afe7b58eb90daf0ff289b8ef9eb6ab70841a2e5f55476519d1cc00c9ec500684ef818c5b180b05fe7d398c135b", 0x58}, {&(0x7f0000e2a000-0x1000)="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0x1000}, {&(0x7f0000161000)="ec8a9f19bdda5f91a9f7503d10a0a1c386a7acbdbf6a016e06fc3883d9382189e63dcbf36cd7121ca19537c7ed4604eed97b9b0d5c462c1fae2a18b20aa69916325d784a9ee29cc9bc49c2d680bb8866b2ce364db12aa7a4af6a6d0645392e94fa63bfd3b46dffdf645391ed2901976ddd5fec982f6738178164bb88c1bea5b2407d52190458ebf048b2daf0e5ab1cb10f1207645c1a2fad4606252b6794bbec2e276b0540a2b55867636ad3147573c5d062afb2214cbcc8af", 0xb9}, {&(0x7f0000001000-0xd0)="a5647e5b9feea11ea80ea2beb9bddeff6ff51a503cd7064fec90d8548568d344ad0c9500b23fb13b80cc74c408deb9f89a1bb05196382b8a0ea687d99215b826e1e18771b3f6445c59a3632515dcbdc17844cc2afe6d53d6e9fbaf96b6ee9eff245ff3835a9aae44eb5c617fb2c70a092448214d0dc805d99c534190fd1fb04a7da4c280bf38444fa54a78027d4082ff99ea970d7709e52ffc30203c4ec944aa60262f6a53f0771488bac9466c84e883248d65bd7b26da2ede83168725b72187f1a0827ef07337ebaa9df3eeb7b80642", 0xd0}, {&(0x7f0000001000-0x33)="48923e3bd029129e7a6ad5a37cbab158bedc5103548aee14bab775c1e894e99fd93de051fa7b5c3a25122471b14bd181add9a7", 0x33}, 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{&(0x7f0000a26000)="f8f55af4e609bc4c53bc53473dbfb64e0d4a6427a9924f113869b11411bfc8de1749abfe35cdde7e737f5dd7b601a20e892a913df082aa59496fdffaea0bbfffffe48f95f2066a2b702b4a4c1d9ff3cad937ab38c37f9b6810ba0cd26fe6a0caf0b7774abbedd129650bbf278240f760805465dc9022b7d90b384435f9d991c8143e6f6ea756bfc95cd0d7f8e02a10b170fb636648fe8a88afe0510830079cefa3151d1e0b8293dc9774f73511440ebd12ad189024ce86b073a37a0bcc406f3cde5f185d8e4562692976d55846d5e30e69cad550e2522e58d8f8b6c2993f8b0f166dff5d7bca384cda55d09c5fae825a454b23c1f88af0101d2e3f01285f283468b52cc9961a6bc09fe0761d703dbff92c7ddddd18746e79c87a968125c0d53e73c56beb194914ce02aba19cbfafb2b695d04fedcf7d7aedb1bc119c13872bb5ac049466e16c3c5cb2084b30fd3e96ad13b99c0456da9a53ca4a692a9d171b5005fe49d0aa75cb6deabe93b419ea4261b4304793e8bb0e3683e5d6d182deef310c12273677d863c15cebf3a2adf2b24af016758aaaaa5be5d406381f8448987348334b1c314e5f927435936ff9aebeacc11d2ca671d948aff9a04e288ab30ca444efce452cad9ce7ed59b0c3c43fd045d90859638657eff28fe6d632f4323d00b7d678b82a1a6bd67e561a17d7af518b740e97a168e6aeb6feb40d7146f6ab53b614f8ad7a7eff2637521184c1ce8899aec71e12377ce847e8b23befa0fff4c1c4723ae7ea233e9e2bb17883cca4d9238e86c39161e46531594f6504a61777bd58572fef46d2229f4783e740a50ba2179dca3a88a237b72d5bbcf0cf26b0fd8ea26eae830d1327ee101d91a6ea5466289a6926f262fa8703d69bd3a573e1c85aaa602e7d60c73a82b5e1bc8dd224ec795b9d4f17b82232ad313be5ddad6cf1b12f7fab679014d6cc101f5355be771371abf36c0f9ccdb76f4d810703569979ae643968e8934303adbab9c7d16881148cf9a9cb5f67e386a71f318eaa9c5608e483497600ba46214cc267deb75d05e3aefb1a3dc1b6b5a31bb6d05e4b1f739ef5a1912da323fcc2452bf6ea1eb655b4be00cfa41d7c002e73cab15ddec4310a66f8c724ad5899e612bdbd0a82c4840e5e8b99c21d39197b1797e27312c358b4ef918de33f5b9a313f872aecc4b22872bc097b18287a36e33fce8684109fce3f0bcdca94d0a20ef8570ed2da610de6a92a0b804bc6f77b8def68a69fb667c093d9ee06553f3c76c889ae7737925425985e2afa4dfefadbb5eb3fc77dd015fed9987df0033084f57ee4b57d6ce21c431a056bcc8302422a68a016794af16ddac71870f4c41685673aa12ee13520ed98fb2ddfabcc50a4a2798692908a49af58b3219e21e04337cba5e29213d43c9c4ea0f8fbf9d320ab162bf553fa8662fff5782be247376e10154817504a3f57f9dd206012ce389f7c6cabbce6791f74d2c2f9f8adcf14d0ca18e71ccc7b74221e9477e46e512aab04488b75f894f0feb50284c6350451ec37a5f0f96db2f94bc114e428fd292e4c260a502ff3949b33bb5e7b29d1022993a6795d1a92e00a46de2767eed2ebddcb4d8b55e0094ac17a6101a76e9c466736ea361ab8a1e02a6c5b41e42160b198b624a2a722d9137cddaacce3f0b65ae994d01c7bfc6e270723dbb7157763b878a6683c23daa1a64c93921ad2bc73194f9115691978bea7203445d303628196e626100c6a113c0187a802b6f3a58d0d282d18de252f674f1d5d6e9bd20ebeee3999656979d61e78f081a98e00d077a760633581e23b14a65045da1267231f4e56d33bc8859698584d96f1738c84997ab6cce27f1a6576ad4b87f6e74ff2a1782e7cb450c0074e5b2510782679fb2de452e5f126944edcd74c4d0398b17fe172c508a2dac0a6c9cbfd18be600985ba2acc5248e8507b25deb252886f1c7cf8751fa593d4ec28cbefbfcf78e98e60b5f7993565339d139e13cc86fe706033085f63a150654db29a15f2edc40f3075af43f1f45055e22e4cc5d82f061c88ed6ccf8263cbb45c4983f337a7f11bc2e241f7891ab4609331ac7b0759793c44dd3cbfe0460da259811f5e5e87f4d8adf169d6d5239cd99519887493dbce9b151da0db0c2308cdc964f7e51f325b483350fec11ebd8fe44e2e538b5a0cc5c3946c9cfba9a28e9d22f8b55e97bd1fa22ad818e464dc3a766ab377cd783a2feca16b3066cb5a6e5c06acf600f6fae0a908ee1482bc65485933531a2297c25f191f75f40005fefb1d1be84862394b437cc493c619e1d61eeaf111f10923f7f6dec11c53f2c949bff4a536f5455285148267ca4b0d46e9be7bf1b9a34011dd64f0cdfdb2e0a39d7df0a895a88f128189823795375a4c9a46415fba659460b401a8372e9fde9017ffa185d6c3e8f9938d814659ef966229dd28ceee2a8e3915cf580994ce1ec3d6a509419c7b6df5695b21abe124a4f6ca7d285bfb6249cab9c8d9fa0da3028df9c544fb6f2d05513ea7b28ccb788970dd4083ca388cff08fbea71bf9708766887f9b2beefd4a01fed2797800885ec8cbf0ca716e1a0d593dd912205ac6fff0a75e8a587a6b5fe767bf122922e795993e338948c6dfc145d6595b2b8c6dc4d1b22cfc13052cc0aa3405160e9971c54643a7fdd58308e99a8145daba0e4e11dec1d9ea3808a693e9f156a82635a970abeacc9d95a1be340cc496c63750942798afa3a7f823f14c9518a04deebfae104c595c3123f856cf4dd161a3a021807fd62ee7407e8288662ac1f140b2ef2596c30d9004f1dabb4763a8202aafe3ecf0f3cf6feca5099dee95db2fe5db9bf8c6754280a431de0b047f4f4d9bb54b3408745472fcadaf61055378fc8f94fa95194f7de4fa77348350534575a309ff99bfaed3b919dcd4d2bc3a6f916ac54018f92911ce78de36b6bdcf9982a6b75bdc8653399626629363ffe5d88b63f136e834522a74e7ebe101b49da4517063f320a857c9bb102f983531c47b9adc902b688fb0aaa061ef083de26176904e5cc8692c5f7f2d7a2d60e8f2656c7b68884b8c845fa27930857f858e279ce020bed93c162642d08cf86501bda3badf37451898bffdfd3546ed39c61ac8bb0a32353dffbe602c1b2dffb88e8a63f2193dfcdc831e9d380d96618d932aa5aa3fed52782e423b5f0cda58512f006fb4f046974494c15f8fa71ef83f4daf0c6c2a2cc5a6ba02f05d119b3d8c570c3c97d7610518c0d8c228b888e853f8a700939380028ee87e2acf680d47d36312e98c2d9a08a8f8ffe24cb645f8bf7db65d976522041231f52683726292a5ed8614655bad64c9a61be2fb0c1bd618b800ab72661b04cb771103fe8ec4aedeb156c8782f7a3d2b8bc7a62bc1f7b3a85825b18312a6d600b2df082045dc50ec523fd143f0184ed51721f85049aee8377e42203e8eabb34f3b8d3bbe2cd1aaf0cf7ce5d6af0943a66ec54469dc1943d82657940d060ab3b2ed6a721ae9484c09fa705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0x1000}], 0xa, &(0x7f0000000000)=[{0x80, 0x10d, 0x1, "a23d2b77ec62028b225b1624dd06c1a3205d4828ad3bc74b57d96a01933da3ef59ba67fa64a0aa7346c0bebfa4e482ba74178a5224ef56c3463945fe45f00db97247ca4b27377ed12352da4058add6acf7293e0414df681c7e02125f81930745f98da3648d9793b4d5b5d50f"}, {0xd0, 0x11, 0x3, "5e932cf9ba3ee12cec6d1064bd17f1c1e06cbe14e4e6558ba663df292835313beb335b25819027cf4c20c386c7be0bb6dd517c8d99ff6df19b97cbf8ebede406a8441c467589eb7823326bdc2d39630b3387f665c2144dfcf48670c47c9bdbf0deac1050891dba6d7979e2f040adf44cfcb9d82db18744ec2aacf2fc300c9d1ab21a1f892166de6422c66915976ac6aab920dff511704e85e4b05c85157c29d32f43b094479daac5fc44f2f660662406204a5b70d84a0a9eea"}, {0x90, 0x102, 0x0, "72895acf639c34bd012723776b06cbaf446a1cdaabc6f34af84527b41317fd36deae6334ab6584522bc04ce2e0aa45ea0959ae38ac6f788a9a439194984b0e44bb2f4e8fd873a521829c6c1df57cd141e13b1c80d6c1d41abf307b552541bd483b68b44238526a19ecd5c53c6460c7c1bc97880c30531e026c58"}, {0x100, 0x104, 0x9, "4bae5ae4aa2bde1f162c6d0a3a168d320595c97ee84793d3dffb333a50f5432354734e881d4c81318eeef37e28e4595f88356956326b0988dd42f678996349fe165c7e032aba2675a4ad9938062eed70f07ff4a82607d3ab2678e678481a54371a0b852256573fa3928aa6b62d5a46b3f666f3629d780b2211b890a710abf191f9dcf3ab4bf70920d5df50ba9240f1c7ca769780215649a1f7516c65e049d0af94a8c3785fed36709ea1761988583ac58812b22728728809748f1c729141e2c4b0cbe91267e455aa8cf838f5828a7ced0e34bcf55f959a26be42e5d395881a801bc5c6ce8d8d07fbc67d"}, {0x58, 0x12f, 0x400, "c9e440bea9e88dc35a63fbf9fcdccacc07621783d8f9a9fe578b2906c551d08b013633d1cc133182378e4c04abc5a1dba0f964d92978df1ab2674674b662cad926da4d65"}, {0x60, 0x11d, 0x7, "6b08f816cf22a51459ab55dd544da4775c69a2271302340d0e32ac6d6faddd688416000c921ad4da7e836853c67de4636d64df6d458db9b9175db449803e5d78d6e607a09e482815bd"}, {0x40, 0x109, 0x2, "985ee937edb368a10a8d45d55b40fd1a8c74d5e502b39a72d0b9ca1ca0d76f4d0ef61a1ed3ef2d7bb067ce01192c"}], 0x3d8, 0x20000000}, 0x0) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 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={&(0x7f000007d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000315000-0x8)={0x0, 0x0}) 2018/01/29 03:27:37 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) bpf$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) 2018/01/29 03:27:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000+0xbb9)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000cf000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005b0000)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00005c0000-0x63)=""/99, 0x63}, {&(0x7f000032b000-0xeb)=""/235, 0xeb}, {&(0x7f00004dd000)=""/106, 0x6a}, {&(0x7f000098b000-0xb4)=""/180, 0xb4}, {&(0x7f0000b48000-0x2)=""/2, 0x2}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000298000-0x70)=""/112, 0x70}, {&(0x7f0000016000-0x77)=""/119, 0x77}], 0xa, &(0x7f0000684000)=""/155, 0x9b, 0x2}, 0xe3f1685223ab1936) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:37 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ffb000)={0x0, 0x0}) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000036e000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000820000)={r0, 0x0, 0xab, 0x1d, &(0x7f0000fd9000-0xab)="227c08d641ecdf730712966af53585518227e2933e3a5e8ccccc02dd8a2c72ae543a194d10d2e0fe6bab61882501c67c3e470ebcae9add116585eeb3a60254507205525234e3596b6df9ea1f19f5a839a58ee84f9c2f8e6ed789c5cda1b224da8aca4892fa454b4b4ad0b4e78004c2bec79eee685f0a68122dcde4caac550666a5ec91b454c20f114c73435398a87c7d4389e3d29a31432731e73d8b9f70f55f918fdbc508a9ba9cb86f80", &(0x7f000093c000-0x1d)=""/29, 0x0, 0x1}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 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(0x7, 0x80000, 0x9, &(0x7f0000be1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffff7, 0x800, 0x5, 0xb, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000794000-0x10)={r1, 0x50, &(0x7f0000ad2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 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]}, 0x14, &(0x7f0000f77000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000ae4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x0}], 0x1000011b, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d7b000)=r4, 0x4) 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000efa000)={0x1, 0x78, 0x5, 0x0, 0xfff, 0x1f, 0x0, 0x80000001, 0x40000, 0x4, 0x2, 0x0, 0x1, 0x5, 0x6b1, 0x7, 0xffffffffffffff7f, 0xfffffffffffffff9, 0x0, 0x1000, 0x2f6c3a7d, 0x5, 0x4, 0x100, 0x3, 0xfd, 0x7ff, 0x10001, 0xffffffffffffd86a, 0x3, 0x20, 0x40, 0x4, 0x10001, 0x405, 0x81, 0x10000, 0x654c, 0x0, 0x7649, 0x2, @perf_bp={&(0x7f000018a000)=0x0, 0x4}, 0x2072, 0x80000001, 0x8, 0x1, 0xe2c, 0x7568, 0x4, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x92) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ef9000)={&(0x7f0000efa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000448000)=[{&(0x7f0000efa000-0x8e)=""/142, 0x8e}, {&(0x7f0000efa000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ef9000)=""/172, 0xac, 0xe99}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000862000)={0x7, 0x2, &(0x7f0000258000-0x10)=@raw=[@jmp={0x5, 0x3, 0xb, 0x0, 0xa, 0x0, 0x0}], &(0x7f0000858000)='GPL\x00', 0xbe6, 0x96, &(0x7f0000ef9000)=""/150, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efa000-0xc)={0xffffffff, 0xfffffffffffffff7, 0x10}, 0xc) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef9000)={r2, &(0x7f0000ef9000)="6a2ffdffab4d2365671487e71d906961001abefc1b2460086eea239073783cd5bdf5a4fc0d9844c10184337d72fc9b041ad2e5626b73da7f978f7df764d495c4f1c75f84a2087e3fea5b8e57860314fba8f2fba945c34edb2d3fa764b13deaeb5a9574de606c95ab23f6a40a3aed6834f0ec62ca8c85b7fc6729d5e8b5200abd1a598263e1b571f1e9298093b5430a7d5381464a4c9b3692c6ca4ad235d6ff4536b709d12d388ec4552e90f171c05455a7dd98b17e03e0e5f8639b221bef75906d5ad74147"}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000efb000)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000863000-0x38)={&(0x7f0000d91000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000efc000-0x10)=[{&(0x7f0000efc000-0x51)=""/81, 0x51}], 0x1, &(0x7f000090c000)=""/90, 0x5a, 0x6}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x80000000010, 0x4, 0xfffffffffffffffe, 0x100000004, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f74000-0x38)={&(0x7f0000f74000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000310000-0x60)=[{&(0x7f0000f73000)=""/212, 0xd4}, {&(0x7f00009e1000)=""/226, 0xe2}, {&(0x7f0000f74000-0x24)=""/36, 0x24}, {&(0x7f0000f74000-0x3b)=""/59, 0x3b}, {&(0x7f0000a34000-0x40)=""/64, 0x40}, {&(0x7f0000e55000)=""/200, 0xc8}], 0x6, &(0x7f00001b0000)=""/237, 0xed, 0x84c}, 0x40002020) 2018/01/29 03:27:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x4, &(0x7f0000fce000+0x94e)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000061c000-0x38)={0x0, 0x0, &(0x7f0000de2000)=[{&(0x7f00001ac000-0x2f)=""/47, 0x2f}], 0x1, 0x0, 0x0, 0x7}, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 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) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) 2018/01/29 03:27:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000084c000)={&(0x7f0000a2f000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003ac000)={r1, r2}) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:27:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) recvmsg$kcm(r2, &(0x7f0000f34000)={&(0x7f0000f08000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004b2000-0x70)=[{&(0x7f0000f12000-0x5)=""/5, 0x5}, {&(0x7f0000ae8000-0x29)=""/41, 0x29}, {&(0x7f000000f000-0x15)=""/21, 0x15}, {&(0x7f00002a0000-0xad)=""/173, 0xad}, {&(0x7f0000423000)=""/163, 0xa3}, {&(0x7f0000061000-0xeb)=""/235, 0xeb}, {&(0x7f0000719000)=""/165, 0xa5}], 0x7, 0x0, 0x0, 0x0}, 0x10000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f05000)={&(0x7f000081f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:27:37 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f1e000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000d3a000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:37 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f000056e000+0x4b5)="6df6dc22ebf13fce90cd1e39cb5560db9a91b370078fc05797550aaba9cecb63498b76c1f5ad846a4186abf337976863553238d416e4bfc4ee", &(0x7f0000efd000-0x2b)=""/43}, 0xfffffffffffffef8) 2018/01/29 03:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x5, 0x6, 0x9, &(0x7f0000347000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000156000-0x78)={0x7, 0x78, 0x1, 0x0, 0x2, 0x401, 0x0, 0x7, 0x9024, 0x0, 0x400, 0x1a, 0x7, 0x9, 0x6, 0xfff, 0x1, 0x401, 0x6, 0x0, 0x3ff, 0x5, 0x1, 0x608e, 0x7, 0xffff, 0xcc6, 0x4, 0x4, 0x2, 0x9, 0xa1b, 0x8, 0xffffffff80000001, 0x8, 0x8, 0x8, 0x5, 0x0, 0x9, 0x3, @perf_config_ext={0xff, 0x91ef}, 0x42, 0x7, 0x3, 0x2, 0x10000, 0xc9d6, 0x400, 0x0}, r0, 0x9, r1, 0x0) 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$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xd3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x5421, 0xffffffffffffffff) 2018/01/29 03:27:37 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000-0x10)={0x1, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r0, 0x1, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x10, 0x0, 0x0, 0x10001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88, 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) socketpair(0x4, 0x5, 0x1ff, &(0x7f00009e6000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000055b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007a1000)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d99000)={r0, 0x0, 0x10, 0x1000, &(0x7f000056e000-0x10)="0f35e59900d13b99a3a6ad5b88ccd80a", &(0x7f0000251000-0x1000)=""/4096, 0x3ff, 0x7}, 0x28) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) 2018/01/29 03:27:37 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={0xffffffffffffffff, 0x50, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000019000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1aa, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000c89000)=""/34, 0x22}, {&(0x7f0000cf0000-0xbb)=""/187, 0xbb}, {&(0x7f0000000000+0xeae)=""/201, 0xc9}, {&(0x7f00002ac000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x35)=""/53, 0x35}], 0x6, &(0x7f0000000000)=""/4096, 0x1000, 0x3ff}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae69}, [@alu={0x201a7f19, 0x0, 0x6, 0x40007, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b78000-0x28)={r1, 0x0, 0xbc, 0xac, &(0x7f0000e88000)="1cf54182047c0d0468d34f7a74fed092c93a81e6667ac8ed3fcc7f72bc06ec1dddffba85b997f390c929e29354e4f3f8709e01f55eced40e0776b67f24feba812d4492eeaf1b977c2a2fbf8d24fd28b29ab86e3496f254aa522da0999214e4bc55140b8f90132bc5da0d7ee2480849975f0425c5b8db6268f5c1be7575ae7fffff2b62d3cd8f003ccb3a99a4dfe3547d1ca68ff6277db439b7237a60bfe147ecec409680967ffff7258b4c840fb780ec5145294b55c112add5f2aaac", &(0x7f0000872000-0xac)=""/172, 0x5, 0x49b0}, 0x28) 2018/01/29 03:27:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000057c000)={0xa, 0x3, 0x7ff, 0x4, 0x4, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000083b000-0xc)={&(0x7f0000be0000)='./file0\x00', r0}, 0x331) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007cd000)={&(0x7f0000fb5000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair(0x18, 0x0, 0x3, &(0x7f0000282000)={0x0, 0x0}) 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x56a3, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) 2018/01/29 03:27:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xf, 0x1, 0x400, &(0x7f0000c5e000)={0x0, 0x0}) perf_event_open(&(0x7f0000fb5000-0x78)={0x3, 0x78, 0x4, 0x3, 0xf9bb, 0x100, 0x0, 0x8, 0x81000, 0x6, 0x80000000, 0x20, 0x8001, 0x5, 0x200, 0x712, 0x10001, 0x7f, 0x43bc4dd7, 0x7, 0x9, 0x4, 0x6, 0x3, 0x564, 0x6, 0xfffffffffffffc01, 0x6, 0x4, 0x4, 0x1, 0x401, 0x1000, 0x8, 0xff, 0x5, 0x4, 0x5, 0x0, 0xab0c, 0x4, @perf_config_ext={0x1, 0x7}, 0x2, 0x7fff, 0x0, 0x7, 0x3, 0x8, 0x2, 0x0}, r0, 0x2, r1, 0x1) r2 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/29 03:27:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1d, 0x80804, 0xf8, &(0x7f0000768000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000028000)={&(0x7f000030b000-0x37)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000289000-0x70)=[{&(0x7f00003a5000-0xba)=""/186, 0xba}, {&(0x7f0000ed0000)=""/220, 0xdc}, {&(0x7f0000e59000-0x31)=""/49, 0x31}, {&(0x7f00006ed000)=""/249, 0xf9}, {&(0x7f00006fb000-0x4d)=""/77, 0x4d}, {&(0x7f000094d000)=""/26, 0x1a}, {&(0x7f00001fa000)=""/167, 0xa7}], 0x7, &(0x7f000031c000-0xc)=""/12, 0xc, 0x3f}, 0x101) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d35000-0xc)={&(0x7f0000e37000)='./file0\x00', r0}, 0xc) 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$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000066b000-0x4)={r0}) 2018/01/29 03:27:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000005f000)={&(0x7f0000339000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008f9000)={&(0x7f00007ae000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) r2 = gettid() perf_event_open(&(0x7f000015d000-0x78)={0x1, 0x78, 0x9, 0x8d, 0x4, 0x6, 0x0, 0x6, 0x10080, 0x5, 0x3, 0x3, 0x0, 0x6, 0xc2, 0x2, 0x1f, 0xe78, 0x9, 0x2, 0x8, 0x3, 0x8, 0x80000000, 0x8, 0x8, 0x80, 0x5, 0x7, 0x100, 0xa58, 0x1, 0x2533b88a, 0x400, 0x0, 0x3, 0x8, 0x6, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000cd6000-0x1)=0x0, 0x9}, 0x400, 0xb5, 0x0, 0x5, 0x128, 0x5, 0x971, 0x0}, r2, 0x7, r0, 0x4) mount(&(0x7f0000c65000)='./file0/file0\x00', &(0x7f0000753000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000079a000)="") 2018/01/29 03:27:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x4af, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x200, 0xfffc000000000000, 0x10000, 0x1, 0x0, 0x80000001, 0x4000, 0xa, 0x0, 0x7fffffff, 0x9, 0x3, 0x5, 0x0, 0x7fff, 0x9b7, 0x101, 0x377bd945, 0xafc0, 0x3, 0x6, 0x0, 0x3, 0xbda, 0x90, 0x100, 0x2, 0x3ff, 0x80000000, 0x81, 0x6, 0xfffffffffffffff8, 0x9, 0xee9f, 0x8, 0x3f, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x5}, 0x4, 0x4, 0x4, 0x0, 0x800, 0x8001, 0x2, 0x0}, r0, 0x4, r1, 0x2) r2 = perf_event_open(&(0x7f0000657000-0x78)={0x1, 0x78, 0x8001, 0x6, 0x400, 0x6, 0x0, 0x11, 0x8000, 0x1, 0x1, 0x5c95, 0x3, 0x401, 0x0, 0x8, 0x5, 0x1, 0x9, 0x6, 0x100, 0xc07e, 0x9, 0x5, 0x3, 0x5f0, 0x5, 0x3, 0xb8, 0x3, 0x101, 0x100000001, 0x1000, 0x7, 0x80, 0x6, 0x3, 0x6, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xa}, 0x8200, 0x7, 0x1000, 0x1, 0x9, 0x1, 0x400, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00005bc000-0x5)='^em1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00007cc000-0x38)={0x0, 0x0, &(0x7f0000e43000)=[{&(0x7f00002ba000-0xe7)=""/231, 0xe7}, {&(0x7f0000db1000-0xc2)=""/194, 0xc2}, {&(0x7f00005d5000)=""/81, 0x51}, {&(0x7f000089d000)=""/91, 0x5b}, {&(0x7f0000459000)=""/72, 0x48}, {&(0x7f00004f7000-0x74)=""/116, 0x74}, {&(0x7f000092d000-0x38)=""/56, 0x38}, {&(0x7f00004ac000-0x69)=""/105, 0x69}, {&(0x7f0000d2f000)=""/142, 0x8e}, {&(0x7f00005f0000)=""/143, 0x8f}], 0xa, &(0x7f000006c000-0x1000)=""/4096, 0x1000, 0x6}, 0x40) close(r1) 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009ce000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000844000+0xc38)={&(0x7f0000f74000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x2, 0x0, {0xa, 0x2, 0x1e32, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}}, 0x32, &(0x7f0000f73000)=[{&(0x7f0000f74000-0xbb)="753bcfb1794ebb93e6954aa013b913cf2c52c6471e359d78a99afb8eb14f09f8a6d498305e09f56e4b7f0c8bd843c78e657a4f8795502223b18622de7b5963466338a89737e59f43975ce32088cfe0a31776c3ecfe41669dad34832f852bc5d0b8e76dd3cc26871e7ba012b6ddff58ed92373b474bec27c359f7affd0c36ca1cd9f81ab6ec47ffe9c5c9ddc821ab213085cb0224297bd0135a3216df8a8fefa4b1350bf67f0750bf3199501763ffeb3fc14a9735ceb4a4c15eec05", 0xbb}, {&(0x7f00007d2000)="9c0185d84132a61377fc7664de7b12c132056a17433df93eba7db2d79e4a986f719d9a66e39cc1aa63b077f965abacba6b37d6d73342cf88f49ee0c6b709b1a1f69ed4b54912c19a81583b7a8b9f65b294f332d14b09ba89ba1ceceb4d92bd3fd3070d714016599dc3475d43d9a46a24cae3c249af6da752049437633a39d06718d39e1198e7af2ed8c2c8da124b61c242384440743cc616229ba9", 0x9b}], 0x2, &(0x7f0000f74000-0x58)=[{0x58, 0x13f, 0x0, "8384002d837731c0546f11cf08d7b260d0cbd23a878b0baf5fc5b46b8168b549698c0db317799f504f9a9e6756d8992848132316f1d42d06674a7fc067714efbd2f4"}], 0x58, 0x0}, 0x4fb8c371e3454f26) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0xfb, &(0x7f0000f74000-0x8)={0x0, 0x0}) socketpair(0x9, 0x3, 0x7, &(0x7f00000c7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44, 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) 2018/01/29 03:27:38 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001e000)={&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000001e000)=[{&(0x7f000001e000)=""/65, 0x41}, {&(0x7f0000018000-0x39)=""/57, 0x39}], 0x2, &(0x7f000001e000)=""/8, 0x8, 0xcb}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@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) 2018/01/29 03:27:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xff6c}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x2}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b91000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f000059d000)={&(0x7f00001f9000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000919000-0x70)=[{&(0x7f0000f88000)="6bf34c62b52a8aa0bc164db0f8c4930b75fcffa61d69ce8d554826fd9f8f1c2263c8d50f913772ea6bb8010060569d56223fec88e94f1d1c5fa821fc1ca210da1ffe30630758e1263c37649d5a3771dc99943a964d26e5ec14892ab993622af8c86c5c48bda5475e7849952040aaf3f41d4456def60774824197ca06b3c1618842431243414974d3c692107217a6ab84ba81d073f91de89fe429d60ab6131cdeed74cc64094e5f04234278fb171e0d78d6abcfa2e7fc7583e537a41c5a44227afe2458c2166e0977", 0xc8}, {&(0x7f0000f8f000-0x8b)="2137f8e4c344bd29ed92488fc2a18ee3c6aeb56e08baff0ed6ba97c852a8f5c4ec6fb059fcac7f9dd75b4a26fa209a06c5d4dd2198d11772b76a90264184f100c4164494bd3204667cf8460cb7087f267f81346e550b4fc740f447a9ae424cfb7194efb13bd68b7d73c859f375331fddb8fea90e12fdf7021fe61f58ed7384ac015b0183b2262081ffbff9", 0x8b}, {&(0x7f00004b7000-0x4a)="b6c75f5af7b47e8d7614d85a03835a2ccd7f50d9331033870e19fd7b45da3fb27411d990dcc77454f4a718b94901f01280de941b11ade85a0d7315708b3b343cb8dfe37dd33c4214cd62", 0x4a}, {&(0x7f000050c000)="b5fce2a1bc3a2a45e8110907f0e19cb648e331977b55b83d1d68f2eee4d6a65c4b7a1e0a71c847025afb9fe30aa04a4cf726da33dd95506f28c93693c2dd3e37d4dacd87887b34d7b52bb7827198942c88f36976f606f57cdd45f60f76fab505555623286b281ec9d27b1334701ff863c423cc0da4bfb4a5ce7f3026177e6a", 0x7f}, {&(0x7f0000519000-0x88)="5b61045ecd3245be137bc5430c9475798b05209958e54873f7d3fcc2a94d083e2c3f562181bfe26d23df3741cac7f5d014db4a0ba07c10af9ee4bc95562bc45f00151e4c1acb5cff58a212774e304825e9c448a6727ad2ff7ba530dd089750c619c5169271544f3ab666a300eca0ddc57e1905c98049aa7a0ee572a61851731d1420632701e2ec46", 0x88}, {&(0x7f0000471000)="693fe97adf72a4605a9e27318c90aa66288776715d2cc05fffbcf4979807e48ebd304eb311bbd5218db0562246f6d1b1a8aaa6d6b2380f0cf30d9d79f05b16c14e99eb91ca93dbd96e2f7e88b7a2a55e9f3918dd026a00c37c9b2cd13fd880537b7beb8297284170270dacfc40305ca9e711cbcdac46ed5e41d2b4fb4519", 0x7e}, {&(0x7f000030e000-0x87)="6a37bef59684edb4d76735f3669122f829dc7ce37fe0680efe99d19fcbe5d9569ef7c0b2a800675f23a44e865e8427d57b584352ac33182fc5643dc9c581cfaec7551294c37a9e4b5413a666006c1eb16738100065ef061f585d2e8716aa4ebd1be5fcb1ca41c3be6267ff02705203e50019c5c3e33797711030296d78ac6bd292add93bd93def", 0x87}], 0x7, &(0x7f0000c5b000)=[{0xf8, 0x6, 0x8, 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"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"}], 0xfd5d, 0x20040005}, 0x4000080) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d0c000-0x48)={0xc, 0xc, &(0x7f0000e82000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x6d2, 0x0, 0x0, 0x7, 0xfffffff0, 0x0}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000042b000)='syzkaller\x00', 0x3, 0x23, &(0x7f000095a000-0x17)=""/35, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000c1000)={0xa61fd92871dfd5cc, 0x12, &(0x7f0000e61000)=@raw=[@alu={0x7, 0x1, 0x4, 0x9, 0x0, 0xfffffffe, 0x4}, @alu={0x4, 0x1ffe00000, 0xf, 0x0, 0x7, 0xfffffffe, 0x4}, @alu={0x7, 0xcd6, 0xf, 0xb, 0xf, 0xe, 0x4}, @ldst={0x2, 0x0, 0x0, 0x4, 0x6, 0xfffffff4, 0xfffffffffffffffd}, @alu={0x7, 0xff, 0xe, 0x8, 0x7, 0x10, 0x0}, @ldst={0x1, 0x3, 0x0, 0xf, 0xe63b398181b6e044, 0x50, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x953, 0xf, 0x0, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x81, 0x6, 0x80000001, 0x3}], &(0x7f0000e9f000)='syzkaller\x00', 0x8, 0x8a, &(0x7f0000f94000)=""/138, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c63000)={r2, r3, 0x4, 0x1}, 0x10) 2018/01/29 03:27:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r4, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) 2018/01/29 03:27:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0xffffffffffffffff, 0x0, &(0x7f0000d6e000-0x8)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f00008ce000)={0x7, 0x78, 0x7, 0x80, 0x8, 0x6, 0x0, 0x80000001, 0x80000, 0x6, 0x1000, 0x4, 0x2, 0x1, 0x84b8, 0x0, 0x5, 0x0, 0x479b747e, 0xffffffff, 0xf9d, 0x3, 0x40, 0xfff, 0xff, 0x4, 0x100000001, 0x3, 0xf339, 0x0, 0x7, 0x2, 0x0, 0x8000, 0x8001, 0x3, 0x7, 0xff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000a20000-0x1)=0x0, 0x1}, 0x2291, 0xc0, 0x8, 0x7, 0x5, 0x8, 0xffffffffffffffff, 0x0}, r3, 0x9, r2, 0xf) gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a7a000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000df9000)={&(0x7f0000338000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000aeb000)=[{&(0x7f00003fa000)=""/185, 0xb9}, {&(0x7f0000b36000-0x79)=""/121, 0x79}, {&(0x7f0000055000-0x3f)=""/63, 0x3f}], 0x3, 0x0, 0x0, 0x2}, 0x40) sendmsg(r1, &(0x7f000047b000)={&(0x7f0000e9c000-0x10)=@ax25={0x3, {"cc71f98a76bd9d"}, 0x20}, 0x10, &(0x7f00008fd000)=[], 0x0, &(0x7f00000d0000-0x78)=[{0x78, 0x108, 0x714, "14a2e7338c0da9e97969aa32154e6355ae3d30b60135ed1f2d261974345533c0ff14b7685bb081745e74d12503d2536f7510b752f7f1dbefcc6becb7d2cf0568efa6507f31bb0c755751f02da451680397286e8a0f8909bd6ed993457e46003719"}], 0x78, 0x20004805}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xa5a1) recvmsg$kcm(r1, &(0x7f0000cd0000-0x38)={&(0x7f0000ec7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000742000)=[{&(0x7f00000f9000)=""/0, 0x0}, {&(0x7f000049e000-0x87)=""/135, 0x87}], 0x2, &(0x7f0000ec2000-0x1000)=""/4096, 0x1000, 0xf3f}, 0x100) close(r0) 2018/01/29 03:27:38 executing program 1: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000e2c000-0x38)={&(0x7f000061d000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10, &(0x7f0000e73000-0x20)=[{&(0x7f00005b2000-0x13)="e942d4b4511ccd9c582a27e614ddcceb380d6a", 0x13}, {&(0x7f0000610000)="bfbf385dc52e77ce107c3cb8fa31914dbd82a16a851c2a3c5a47a4be98a6bfd85a17cc98df2e9efeb8e2381fe80d888ce8ec3a5ed4aea6767ffd4b49ae4b3d9302f6b3503cae332b71000981d7355fed2b619f4d9c0f0eb075ccd7962102d35cf568b944ad80be3933d4aad5f98d8af85bb02b4fdfa9530e99b9fbec7de906f31e0a2932011dfb2c6a199287d0cc1fbe0e", 0x91}], 0x2, &(0x7f0000915000)=[{0x100, 0x107, 0x1, "bd512f27390e5c0b75d81ceb714326f48dee041b2a6d7efc871e714e4063ec3049f8bb9e8039f14908dbcb9f64414dd6bbe83bbe9bd555dc4ae556dd5b8900a10812e80d23ec01c7bff37f7862ce908202ec68a4a76deb4f1723546f6a9c32175bc7094fe6d96ce4088fea22c3840d048ff7721553b41710360b2ed1ee93c35b14591634479b7805b03ef9dca7c507f6a624c381cc5c46251a3a1bb1543f386f6f68e1f89532c1eefdee42da823353c6688da10ac5a73ca95c7ce967387f53667e79a8dafba94528b79698a5d6a416c690df0505cbbf4574385eb571dfdd28942a55b68c28b528a27f94f216"}, {0xf0, 0x103, 0x2, "edcc9c3458e0e78d0214a5add33a32956657452b3bac5d90784063da0eb73228816bf64e19a2d0cb1e9fb70a73abd1e0f001038b16816069fa686f2676b6e5d908610b7f072549428379b432832ef2a1bd7805b41310107ac3a6da53e42cd713411d1dba848838721feb57264ff08b777111062b829c6c176f0f955dc095558b66e6fe37b2a085e98860945fa381cf5e89ebea02c4b333e8776ab36d75e84e75b079072d5b9be0966aa6a0ac0b37acc3a1119742e8d773dc7c254d4d3c541a05ffc2280a9e3dd39a416bb08b9705701b41e3f4a48e0e3724ba20beeb"}, {0x100, 0x11f, 0x5, "70afa5be7e03bdadf7645d45e7415acb188668d8fb2d0b26007250cbd18518e0a3c8e3b5573a7cddf74e746ab8ce12eea26242bce2eba7623dee672d0f0952f93284115bcdf066fd2b40f0dca39a2b7c49ef96b3c7ba6a99ebed80741c747f74249a704372e24ff29be8dc4b26e35716cdbebe95b9b97bab414e7bf0a1b05dd6af632c830c66e56f4d93f5d770fa7b981378462b6b1bf9f56e99249dd1ddcf049f598e185e168f7dafeed9025104c6365e1b7d9b621da5b36636cf59a10ebde81973c556830c3a767838fbacd3fdaf27eda88d15afdf1aaff028bb9757420f0e948115578c3af471e3cab8f4c1"}, {0x48, 0x119, 0x100000000, "5219ffd35ffccae816341801cfeb80ae49fe43bb3afe3708e417d368404b6003d3129f78f73c81933b87ee4ad1905fcd14fd"}], 0x338, 0x4000}, 0x804) 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) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f2d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000633000-0x38)={&(0x7f0000f2c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f2c000-0x60)=[{&(0x7f0000f2b000)=""/230, 0xe6}, {&(0x7f00002e8000)=""/0, 0x0}, {&(0x7f0000f2c000-0xb0)=""/176, 0xb0}, {&(0x7f0000164000)=""/165, 0xa5}, {&(0x7f0000659000)=""/16, 0x10}, {&(0x7f0000f2b000)=""/240, 0xf0}], 0x6, &(0x7f0000121000)=""/5, 0x5, 0x5}, 0x61) 2018/01/29 03:27:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x5, &(0x7f0000602000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003b3000)={0xc, 0xfffffffffffffffc, 0xfffffffffffff000, 0x34, 0x1, r0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002a000)={r1, &(0x7f0000ed5000)="c008bb540177f5bcaa24068b570705eaa0c78b853f813d31bb7cb263a848b27f84a9f13da04b838600348d7835e27a5cb727f7bc", &(0x7f00009e8000)="39ada057449d9f4816b2d38744ccc841cc50d4552a7097dbb6d3bec0690c18e79b32059ad6f220bcf4a840c7023de05f84f9af7af5b9913b7fb75cf2493b6bfa7ad8d930ebb75ae45130f01138faac2263c3bee6f7f350d0e22be2ff2ee28672fa99fc3dff380a40827dcf0e45a673a70fc06bcea53c48c5b5371c8a0a331b707c68284ca6e7c94b621a47563242d2106225dfe0f4975a8d4314", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000017f000-0x2c)={0x0, 0xffff, 0x1ff, 0x1, 0x5, r1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd3000)={r1, &(0x7f000076d000-0xfb)="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", &(0x7f0000f0e000-0x92)="7cae9953a063f49cb66a4d8a14b1c50cf80dd579c072a43f624276cd0eeaee1eb64392bded5df52c8904650fd4a6d454727323b5094cc4cabf557b8e285daafe0db374a9be5e0e6f8a5f8b3599a39a4d7465dd7996b813537072a3db99b72690f6b176d1fc8b5a3047f923c8745a91369d0502f8ad47f0d994e496e2dcbcd3f17ad210f115fd37de32c684dc620bbb271f50", 0x1}, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r3, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bad000)={0xf, 0x0, 0x9, 0x156f, 0x10, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) 2018/01/29 03:27:38 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000efd000)={0x0, 0x0}) r0 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/01/29 03:27:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x1, &(0x7f00006e3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mount(&(0x7f000077e000-0x8)='./file0\x00', &(0x7f0000b6e000-0x8)='./file0\x00', &(0x7f0000a51000-0x9)='gfs2meta\x00', 0x1100040, &(0x7f000095e000-0x63)="a943505174e349290379d9ed2aff4c1d889d829f21f203c64cd3aeb5d8bacb83c2271a5a3a2a11d4c9ea4771bf79d24510e78630aabcd52a08181e99cdb3febffb49c0cd7ff6c77baf8763b24a4b4e4e7913af83e548612318d1da3dce61f925f2d7a7") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") r2 = gettid() perf_event_open(&(0x7f0000005000+0x827)={0x1, 0x78, 0x3, 0x7fff, 0xfffffffffffff3ff, 0x10000000000, 0x0, 0x8001, 0x20001, 0x2, 0x8, 0x5, 0x6, 0x9, 0x1f, 0x3, 0x2, 0x400, 0x5, 0x800, 0x3, 0x6, 0x10001, 0x1, 0xffff, 0x2, 0x9, 0x5, 0x20, 0x80000000, 0x200, 0x7, 0x80000001, 0x6b0, 0x0, 0x3f, 0xde, 0xfffffffffffffffd, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000862000-0x1)=0x0, 0x2}, 0x400, 0x4, 0x5, 0x4, 0x5, 0xffffffffffffff4d, 0x659, 0x0}, r2, 0x9, r0, 0x8) socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000046d000)={0x0, 0x0}) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/01/29 03:27:38 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000019000)={r0, 0x0, 0x8c, 0xbc, &(0x7f000001a000-0x8c)="bb11b2392a6c92b336c936c4ee323b6f98c8d8ae8e725556bc416d371724a6884644ed08f438b48f47d3f16017479df0c321d8de12de235d76511d64b604e62b62c2d2d5866a97da8317565604229502ddfb4c308859df86869f30fb2fa69d3349818fb082e005b4614425a1b9d7552ddb7ae8bd03957410afd1b9524c12919016d685da9ddcbd9eed48c1f5", &(0x7f0000019000)=""/188, 0x60000, 0xb5df}, 0x28) 2018/01/29 03:27:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6e000)={&(0x7f0000153000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f0000858000-0x8)='fusectl\x00', 0xffffffffffffffff, &(0x7f00003bf000)="") 2018/01/29 03:27:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000672000-0x20)={r0, &(0x7f0000ecf000-0x84)="26e2ffb007e3833f3b60cfcaea012919d251f761e0745e1e9be8f522c6d251bf85c04044905f396d4ffedd6c44b61aad1a223b65a1050c99e8b8a36c9c0e3f5a2ecf93ae89325c3948293701e0283d7ebf1dca38105adb1233f6d92ef0909a92f720c90073acaf0abaa10446703dc67a61b50f47951c094265134d132ceac30f17a1731e", &(0x7f0000ab4000)="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", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd5000)={r0, &(0x7f0000ddf000)="", &(0x7f0000280000)="", 0x0}, 0x20) 2018/01/29 03:27:38 executing program 6: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f2d000-0x38)={&(0x7f0000f2d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f2c000)=[{&(0x7f0000f2d000-0x37)=""/55, 0x37}], 0x1, &(0x7f0000f2c000)=""/93, 0x5d, 0xfff}, 0x1) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2c000-0x38)={&(0x7f000031c000)=@generic={0x1f, "3672fb9477a34de40ac62b4f336af07bed094c404ab89d5dc0ca4effc0a172f95e67a814a7defd4d64ed578a67ef0f02605b16f817308d13a6b7b651cc5fdb06683a88e19f7a163c05269e9ef502cb0d925cd2ed09ff50620e763c77ffe65af9516b0b3ba52ae56e5fb4d1748497ea1e056f355a30490256a9fca8ddbac4"}, 0x80, &(0x7f0000f2b000)=[{&(0x7f0000b5d000-0x53)="83c21436281538e22862b300c45411ca7c60129cc49a83d01f87c35d851ce77f7dcbd330c5762e6bc8c057af58c5f75fb82cdc086275f45ad96d73bcfdca08cc3fc791e3847effc3a049238dbeb7278d83b7bb", 0x53}, {&(0x7f0000f2c000-0xf5)="7448ea2e8afbf1e834849eb6b4761e9c3b5fc19232c11dff9ed48eb9d6b6717b5285f7a9bd5d7ec40f4e00814860689861aaddf19bca47b1fa3ec5e3c1d686c34a4e36c9562f93911aef2901318cbcae5322fc6a0f52401f03a2b7b8d2b5519ca086baef98d77d65dd304ecf882042904560dde7830ff8771e010168b61dbc8b59fbf5959fa536fd879dace8dcca16d03064b8876d411724a3c8874b5d8813016072393c51f09d4ed7965eda39546f71301721e54dd2b3515d3b04f95db5fc23eddf6a913a899fcb61d040d58f14167a8b36bf7a058ccd0e3af96a2471bb807bbadba47cb8cf7ce08000179ef3357faf928ddf67a2", 0xf5}, {&(0x7f0000f2b000)="b56e1583917410bd2ea5449e9338fdae029c43f7cc6a9c65801715148f0601359c00c73585539c8c1144ba80bf2fef1e558eea49c886474dade4781aaac85bb744007b41ec1561ebafc8cc42eccc904d7da95de9c80f009fb0f8a0665964a47ba63fcd330c8bee47cb08776f9c282a47a1d1d09357c460e8d8e797818e89e26f7b55b903ce220b49974fe318879bc5030bc7940650267cd5e9fee2dfefef9ae55e7737db8ab74329c220", 0xaa}, {&(0x7f0000f2b000)="21f12d74a3e8f0031063d295524908cedbea3c16908a20cf4c37805c6e2f722d6799412a98fcaaffeefa71c76328929f1bc4dfb6110614fdd484882b854032f7f4a8581ef5e63f1865d8e114b11300c5e3d6aa1447d0f044e72fe1fb3af6a0b32370d3cba7f8abf427108183b60f1af34b99739c201416542df9eb9cfe94925ad932fb122f32fd45aa4ce5d73c1938ec0cf881cb82442336fa044a77ec4459725a3f3bc3003ee23639eeaa66f05ac5a387a8427be18fde3c57ebcd3bf3924e8ee942315bb5eccf48ebafdafeca956e3bfdb9017787420eaa495792964415459ed8e2f1c3b6219c30cce93a33192ac981da8be7cd9d1a", 0xf6}, {&(0x7f0000cc0000-0x1000)="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", 0x1000}, {&(0x7f0000685000-0x64)="457b662d65fd50c49cbcd4aa410a9956e08618f7fa1babda5a4b1bd834c8446fd91034229cf8b3530207faa006201d156af3c396dab8e6e0fb69399281bcfb5980ad6abef9aa1d23a4e88bc62da3af6e90a9ad28a8978646051db77729d1ca4642fd254c", 0x64}, {&(0x7f000086f000)="dce0617eb1a7e3135307562cef566b174456628346c64693c35755f104e9", 0x1e}], 0x7, &(0x7f00008cd000)=[{0x40, 0x13d, 0x1000, "515786c8d10bf472d83020c505b03dbd5c188d0f1713793a1b76ccb76360cb6cfea33a539e602c74f73afcd04c7581"}, {0x60, 0x10f, 0xf39, "032dcc52ce8b789cfc8fdd6ee2cb0a729598f44af9b6b68552b9424665de5f6cf8dfd71ceddc1cf9d1a6622a86270ccb9027b904d0bd96647444f022d3b1a4928e3b15a476436d935aa2fb8efd9afd"}, {0x40, 0x88, 0x4, "1a752f7a339b250ebcb16ec49fa4ac560271944e20878c4d50ebdf9c2b63c71da7a791ccddd541cb74e1"}, {0xb0, 0x0, 0x81, "6fe6f23de4f2566d3c46628017ba83c40fbf153ea07b864e621c26cb3a07d4f230a8c85bd138f483c56a86f1ec23dc0347c8bec83605170fcad9e74405c718c5d9d787dab5b7c29de1a24f0f4ac4727535d10c6a3eb8c18729aba993408c5bbbd2756efdf8f4990f1171e64f267474f4a5481be541ab7e5716257ed1f4fb6363ae1d82f19bff3138de0d61754cded25e6d3db494529e461c054f1e"}, {0x90, 0x10f, 0x1, "bd35ecebf2a2af377d66817b76cbcb831c2a717cb7348a0f5ca5bd4df26c33b0359a45f6555fc25137524a252d319f0e0bcb91d65a4cedf3e2d2550c82ad58107017aec7716c0ddedb6985cd07b47d51ddecf00084f151e89c6634b5c8e46cdc1bc415cd284e113bf8a30b49f6276081eb09c03e4e5d211edba1"}, {0x40, 0x84, 0x8, "5d865f5ebbc4cf4cb055331acbe311a66a5312b81ac68c71d7726cf1df9d9e56d0f69fbb2f99e30c1cd5ad2709d63a"}, {0xf8, 0x0, 0x8000, "5f7294e5b0dd94c3eeeaa20fa181190932554ee69df8c0360b7b5a257b1cd95be351034a14bf44b463a7ba2bb5bb34e653fc8f710a68ffd36626899c2e77fa4ccba7ccd96192d106819f2896b79e813783c86fefb56fe8bc3f1731195a425008c03f0376c8dccae01ccfd883274f0c511f39867ec012e2f2e43c3134025dbdbbc526ea07c2821629138e3359c031c205628475fd4d34a89817cf37650376515d2f6d82219a835474c9e274bb4e0ac64403f910535f32a927ca499f3992a111b4b7b15e89474bea59c38c9c5176c6e8376346981ad8198560f7f3acdc4b5b9a014112b6f747"}, {0x60, 0x111, 0x1, "546c0a1a0f7b880afdcf1bcb09c9fe5ab9a07d76128096e5d8e6737153e3325785dbf8e347cc035ffdf6be9440494974db6b4ad1ac087fb1232e575e6d44daa292e9691214eea688b92bbf80"}, {0xa8, 0x11f, 0xfff, "fed20083658b846954020d3c65460efae3682d0c7f3078617e01275538e3b38b25bfa25d354a6bbe5a8ded5a9cd418333c3145d2fded1e6bbe5dce74583fc30e8fa14012520d646d060d11a055863d472ea0a5162947dd42aae939274a484f4c9ee67eec1c28b289ac93173b89ffd83f19789bfc3378b32eab99558708ea1c80f284b8ce4254c5bd291b1ea53646b76f6ea78348969074b7"}, {0x60, 0xff, 0x19ec, "7f93efa3e7475eb663e240ea2c519521b83087ce30dca4d71c39c7bfd652bf25ba3b8c863751cef306f7c2144bcd960a2bff0f6512a55263bdb9bb8ee0f19f7c8fa64f5b78165b92693ef5e3d044"}], 0x4c0, 0x0}, 0x41) sendmsg$kcm(r0, &(0x7f00004dc000-0x38)={0x0, 0x0, &(0x7f0000899000)=[{&(0x7f000032c000-0x7d)="9076275da2da7ec8603d079b8ddef9da3dcf99df1722f4afd3fecc22dc9af2b6ccf719d2f566627969a7e03687ac5c2b2951885ef85758d85b666985ed1c6cfe31efbe7b486b451b518350417393693ecd7fac3247b9c57a102fa06989aa1a057104e57037a2c1a53bd28db37593bb01b58a263cbc2798d89e8ff5f395", 0x7d}, {&(0x7f00003dd000-0x1)="da", 0x1}, {&(0x7f0000842000-0x5a)="60e70776d718c5d3d121aa9280a24839da3404fa51c31ae77e98054a566a9606ea7bf2e18f459d96353c285636ee3691b10c910ab39e8b9682f2efe21560b4ce6c8a7b1b90b31bf479f79d46cb723cc1a04d426bbed004b1e635", 0x5a}], 0x3, 0x0, 0x0, 0x40040}, 0x800) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3", 0x0}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)="", 0x0}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000afd000-0x78)={0x1, 0x78, 0x2, 0x6, 0x1a, 0x7, 0x0, 0x8, 0x40000, 0x9, 0x7, 0x9, 0x6, 0x1, 0xd59, 0x100000001, 0x10001, 0x4, 0x94, 0xe33, 0x0, 0x7, 0x7, 0x1, 0x0, 0x100000000, 0x10001, 0x6, 0x400, 0x4192, 0x0, 0x8, 0x4, 0x0, 0x1, 0x10001, 0x9, 0x1f, 0x0, 0x2f4, 0x1, @perf_config_ext={0x1, 0x0}, 0x4202, 0x81, 0xb73, 0x0, 0x400, 0x3, 0x3, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008f6000)={r0, r0, 0x6, 0x1}, 0x10) 2018/01/29 03:27:38 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcf000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18, 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) 2018/01/29 03:27:38 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x5dc6, &(0x7f0000007000)={0x0, 0x0}) r2 = gettid() r3 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x8, 0x10001, 0x1, 0x7, 0x0, 0x1f, 0x20000, 0x9, 0x80, 0x6, 0x4d7, 0x5, 0x8001, 0x9, 0xd1, 0x9b11, 0x2, 0x5, 0x1, 0x7, 0x3ff, 0xe89, 0xffffffff, 0x7fffffff, 0xfffffffffffffff8, 0x7ff, 0x5, 0x4, 0x2, 0x7, 0x8, 0x6, 0x8000, 0x5, 0x400, 0x200, 0x0, 0x400, 0x1, @perf_config_ext={0x1, 0x10001}, 0x8, 0x200, 0x1f, 0x4, 0x60000, 0x9, 0xa6, 0x0}, r2, 0x3, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000007000)=""/155, 0x9b}, {&(0x7f0000006000-0x4b)=""/75, 0x4b}], 0x2, &(0x7f0000009000-0x5e)=""/94, 0x5e, 0x4}, 0x40000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x8, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/29 03:27:38 executing program 3: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0x200, &(0x7f000002a000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000975000)={&(0x7f0000f27000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003c4000)=[{&(0x7f0000f27000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x200}, 0x12160) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f29000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000051a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ec000)={r4, 0x50, &(0x7f0000f29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x375) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2a000-0x4)=r5, 0x4) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f2a000-0x28)={r4, 0x0, 0x64, 0x0, &(0x7f0000799000-0x64)="8b26e0ec331c20b3c5bd22fcb9f3641477b70ec101d10fef4a53828c9e85d600b02ecba825e5f561be130fb60f4eebebda7b261b2a927f41917edc9258d754f89fde32c08491170ee7ace78a14b3d6138fa62ef27833bb6e8ad15566e2110d89d3f8e8d8", &(0x7f0000f29000)=""/0, 0x4, 0x0}, 0x28) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f05000-0x20)={r3, 0x0, 0x0, 0x2, &(0x7f0000f2b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7e000)={&(0x7f0000f2b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008ac000-0x48)={0xf, 0x10, &(0x7f00009f6000)=@raw=[@ldst={0x0, 0x0, 0x1, 0x9, 0x2, 0x40, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x4, 0xf, 0x7, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, @map={0x18, 0xf, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0x5, 0xd, 0x0, 0x0, 0x0, 0xfffffffffffffff4}, @ldst={0x2, 0x1, 0x2, 0x7, 0x7, 0x39, 0xffffffffffffffff}], &(0x7f0000f2a000)='syzkaller\x00', 0x0, 0x1b, &(0x7f00004f3000)=""/27, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f27000)={0xf, 0x6, &(0x7f0000f27000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x9}, @jmp={0x5, 0x8, 0x7, 0x0, 0x3, 0x11c, 0x4}], &(0x7f0000f27000)='GPL\x00', 0xb926, 0x1000, &(0x7f00006d9000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/29 03:27:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000d22000-0x38)={&(0x7f0000331000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000071a000-0x90)=[{&(0x7f0000086000)=""/250, 0xfa}, {&(0x7f000054d000)=""/0, 0x0}, {&(0x7f0000852000-0x28)=""/40, 0x28}, {&(0x7f0000b89000)=""/4096, 0x1000}, {&(0x7f0000a32000)=""/30, 0x1e}, {&(0x7f00007cf000)=""/220, 0xdc}, {&(0x7f000028b000-0x34)=""/52, 0x34}, {&(0x7f0000919000)=""/52, 0x34}, {&(0x7f0000504000-0x3)=""/3, 0x3}], 0x9, 0x0, 0x0, 0x3}, 0x2000) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f0000b3b000)='./file0/file0\x00', &(0x7f000091a000-0x8)='./file1\x00', &(0x7f0000638000)='hugetlbfs\x00', 0x11, &(0x7f0000af6000-0x6b)="0bd523c5a2ff783a891098be521b8d2cce928b13b64aac9619bd4d447436d27ed1bfb58b4f9a4efdecc9220e95fb2279ce5b972c393bb1e5cf6b3bbb1244196c6b61b7a69bcb30e335c749b98ac99858884ff5d9bd25f4dcaf02db4e2b5cf5011b7eed7df376d7246350b1") socketpair(0x1b, 0x800, 0x81, &(0x7f0000607000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1e000-0x20)={r0, &(0x7f0000d59000-0xdd)="9e16dd3948ffcf7a4f358abde70098c67aacbb6ad344ba80c5ac9e22f4da418ee59b5c49bf455d243fc6f969c0d5d36392aab066a9d7bb53d9d7425f550567bc29e9f48ff92131d323989c7bb50d3bf05fbcd495ab494b9421533acca5d153392be02b3cccfe941680919869c31be4c0409fb00f21c647ca8293d7a06cdbf0382f6006580f92e6b8a46836c7de8dcb367ea22e144c7d70f8577e0ded7482a0244af3fd2133a5a4853e3aea69a9341e72bbcd22032a5b618a011972727d6fd1b1b3be100483b55fe793def9e14b2c94a2eced5b1568491362a9b0c8080a", &(0x7f0000ed9000)="5e76e9f10eb9a96d3a16a5c4c4dbdf96233a11d8bf6975e01bfe4393468f1cedf0c1a6d06615eae661ea8f277dc409", 0x0}, 0x20) mkdir(&(0x7f0000180000)='./file1\x00', 0x1b7) [ 58.451672] EXT4-fs (sda1): re-mounted. Opts: 2018/01/29 03:27:38 executing program 1: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007c6000-0x48)={0xb, 0x6, &(0x7f0000243000-0x30)=@raw=[@alu={0x7, 0x9, 0x5, 0x7, 0x2, 0x4, 0xffffffffffffffff}, @alu={0x4, 0xa42, 0x9, 0x4, 0x9, 0x10, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x7, 0x4, 0x1, 0x2, 0xfffffffffffffffc}], &(0x7f00003f8000)='GPL\x00', 0x8, 0xc4, &(0x7f000059c000)=""/196, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e5e000-0x2c)={0xe, 0x6, 0x1, 0x7, 0x2, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e5e000-0x2c)={0xd, 0xff, 0x81, 0x3, 0x4, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f000078d000-0xc)={&(0x7f000038e000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e5d000)={r0, 0x50, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 03:27:38 executing program 2: 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, 0x3f, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000b5000-0x78)={0x3, 0x78, 0xddef, 0x0, 0x0, 0xbeab, 0x0, 0x6, 0x0, 0x2, 0xffff, 0x20, 0x7, 0x80, 0x0, 0x5, 0x10000, 0x1, 0x1b, 0x3, 0x200, 0x4, 0x3, 0x9, 0x5, 0x401, 0x4, 0x2, 0x6, 0x40, 0xff, 0x510, 0x0, 0x4, 0x994, 0x6, 0xdf29, 0x78, 0x0, 0x10001, 0x6, @perf_config_ext={0x10000, 0x4}, 0x10, 0xfb, 0x1, 0x7, 0x8, 0xfff, 0xfffffffffffffffd, 0x0}, r0, 0x9, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000f75000)={0x2, 0x78, 0xffffffffffffffac, 0xffff, 0x0, 0x1000, 0x0, 0x3, 0x40080, 0x7, 0xe880, 0x4, 0x80000000, 0xf30e, 0x0, 0x5, 0x9, 0x0, 0x20, 0x1000, 0x1f9, 0x2, 0x528e, 0xffffffffffffff80, 0x1, 0x3ff, 0xae4, 0x5, 0xb83, 0x80, 0x5, 0x959a, 0x4, 0x1, 0x8, 0x2, 0x40, 0x1000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00002fe000)=0x0, 0x0}, 0x4000, 0x0, 0x8, 0x7, 0x6, 0x8, 0x7fffffff, 0x0}, r0, 0xffffffff, r1, 0x6) socketpair(0x1, 0x4, 0x7fff, &(0x7f0000936000)={0x0, 0x0}) perf_event_open(&(0x7f0000a48000)={0x2, 0x78, 0x0, 0x5, 0x4a7, 0x4, 0x0, 0xdb, 0x4000, 0x4, 0x100, 0x80000000, 0xfffffffffffffffa, 0x2, 0x6, 0x6, 0xffff, 0xffffffff, 0x5, 0x5, 0xec6d, 0x1, 0x200000000, 0x6, 0x0, 0x3, 0x3, 0xfffffffffffffff9, 0x40, 0x7f, 0x1ff, 0x4, 0xa9a, 0x0, 0x4, 0x7, 0x3, 0x18000000000000, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000f74000)=0x0, 0x0}, 0x10000, 0x3, 0x2, 0x3, 0x5, 0x10001, 0x9, 0x0}, r0, 0xffffffffffffffc0, r2, 0xe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000076d000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000bc6000)={&(0x7f00006ae000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000859000-0x20)=[{&(0x7f0000f75000-0xac)=""/172, 0xac}, {&(0x7f0000f74000)=""/4096, 0x1000}], 0x2, &(0x7f00000a4000-0x8e)=""/142, 0x8e, 0xcd}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x8, &(0x7f000001a000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff1000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000be5000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f00000b8000)=""/32, 0x20, 0x0}, 0x42) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003fa000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000393000-0x78)={0x2, 0x78, 0x5, 0x7, 0x1000, 0xcd9, 0x0, 0x97c3, 0x10040, 0x1, 0x1f, 0x7, 0x3, 0x3, 0x6, 0x8000, 0xf6, 0x1, 0x0, 0x0, 0x0, 0x4, 0x5, 0xffffffff, 0xcb7f, 0x8001, 0xc1, 0x8, 0x6, 0x6, 0x7fff, 0x1, 0x101, 0x96f, 0x1ff, 0x8, 0x7, 0x3, 0x0, 0x7, 0x3, @perf_config_ext={0xae, 0x1000}, 0x400, 0x400, 0xfffffffffffffc00, 0x2, 0xfff, 0xff, 0x1ff, 0x0}, r2, 0x80000000, r0, 0x0) perf_event_open(&(0x7f00004b3000)={0x0, 0x78, 0x378000000000, 0x8001, 0x5, 0x0, 0x0, 0x7, 0x20000, 0x2, 0xff, 0x20, 0x9, 0x200, 0x2, 0x100000000, 0x3, 0x800, 0x8, 0x3, 0x40, 0x8, 0xff, 0x9, 0x99f, 0x7fff, 0x5fb, 0xc, 0x6, 0x5000000, 0x401, 0x6, 0x9, 0x6, 0x4, 0x5, 0x6, 0x6, 0x0, 0x9, 0x5, @perf_config_ext={0x9400000000000000, 0x7}, 0x100, 0x80000000, 0x5, 0x3, 0x6, 0x1, 0x4, 0x0}, r2, 0x101, r0, 0x0) 2018/01/29 03:27:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009a1000)={&(0x7f0000401000-0x8)='./file0\x00', 0x0, 0x16}, 0xfffffe3d) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair(0xb, 0x7, 0x2, &(0x7f0000133000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) r2 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000062e000)={&(0x7f000081d000-0x14)='./file0/file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00006bf000-0xe)='./file0/file0\x00', 0x100) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)="") 2018/01/29 03:27:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005b0000)={r0, &(0x7f00004ec000)="fdf46774069a7e01d8b29b4dcb6cafc9b59bef795bf4d233f1831779cd37783d20ad58fcb1c6da38c63ce501d17486d02b88daea1f7bdcafc5a1af4307c1b4d1899754887739f13786da1b8fd3f9f7f256cc30a5721170a79291125c79dd2407e517d15cf0c19c142de31c4bedce584ea2ca342ae5fb2f004b450d7faf66d60949861df8c635be80f533eb6e2991dde1e3d0071841b86167d938b59d116bd7a95fc8eaf88f046794fbf4079cc173fb9ec802f9c589a2251d58fe9da104213f8d39a2b946b7f9936217e32727026598033d0ff605919e2ce2706c513ba6145903535e1f23a09509", &(0x7f00004bb000)=""/35}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009de000)={r0, &(0x7f0000a9c000-0x6)="b10b2654211f", &(0x7f0000072000-0xae)="06204b613e1662ada9619731c1e0fccf88f25fcde9bda291a5446601c566cde8b5b1d2548c3eb31f6a64849c63d9acbca90810cfbf0a9d5c072a5f018f64efd353cfa456901c2b235a1c85cbf981a9649b543257719a8e06e24f5331602e9653ee16c7c17a9326336ff53bf741b7b22ae93affde63c6ed0a12e9ed2a945e661ec73b3d4943476d329dcd4e1c6f47aebdecc55a89897093ec35a8a80b4cbb7e53b1fd767ab620b5986fe7712c532a", 0x1}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e30000)={0x0, 0x0}) 2018/01/29 03:27:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000769000)={&(0x7f0000e15000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000617000)={&(0x7f0000800000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000b0b000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000b9f000)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f000037b000)='K') 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d1d000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000b31000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dae000)={&(0x7f0000d28000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a53000)=[{&(0x7f00003da000-0xcc)=""/204, 0xcc}, {&(0x7f00006b1000-0x1d)=""/29, 0x1d}, {&(0x7f0000761000)=""/53, 0x35}, {&(0x7f00005bf000)=""/59, 0x3b}, {&(0x7f0000cc5000)=""/97, 0x61}, {&(0x7f0000c98000)=""/163, 0xa3}, {&(0x7f0000472000)=""/4096, 0x1000}], 0x7, &(0x7f0000599000)=""/229, 0xe5, 0x5}, 0x0) 2018/01/29 03:27:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000081e000)={&(0x7f00004d8000-0x8)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bdc000)=[{&(0x7f000070d000-0x7c)=""/124, 0x7c}, {&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f000017a000-0x6)=""/6, 0x6}], 0x3, &(0x7f0000001000-0x72)=""/179, 0xb3, 0xc03d}, 0x12000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007c5000)={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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x10, &(0x7f0000001000-0x80)=@raw=[@jmp={0x5, 0x12d, 0xb, 0x8, 0x7, 0x18, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x0, 0x8, 0x0}, @call={0x85, 0x0, 0x0, 0x9}, @ldst={0x2, 0x3, 0x1, 0xb, 0xa, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x1000, 0x2, 0x3, 0x3, 0x50, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000001000-0x4)='GPL\x00', 0x7, 0x89, &(0x7f0000001000-0x89)=""/137, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c6c000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00000c0000)={&(0x7f0000b37000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003fc000)=[{&(0x7f00004f9000)=""/73, 0x49}, {&(0x7f00005a6000)=""/1, 0x1}, {&(0x7f000052f000-0x9f)=""/159, 0x9f}, {&(0x7f00008c9000-0xda)=""/218, 0xda}, {&(0x7f0000621000-0xfb)=""/251, 0xfb}, {&(0x7f00003ad000-0xba)=""/186, 0xba}, {&(0x7f00003dc000)=""/133, 0x85}, {&(0x7f0000f7e000)=""/4096, 0x1000}], 0x8, &(0x7f0000285000-0xf6)=""/246, 0xf6, 0x0}, 0x1) recvmsg(r1, &(0x7f0000dae000-0x38)={&(0x7f0000b48000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d82000-0x10)=[{&(0x7f000008c000)=""/255, 0xff}], 0x1, &(0x7f00008e9000-0xb3)=""/179, 0xb3, 0x5}, 0x140) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000607000)={0x8, 0x21, &(0x7f0000149000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x5, 0x4, 0x8, 0xd, 0x4, 0x5a, 0xfffffffffffffff4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfffffffffffffdf7, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x375) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008e2000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000022b000)={0x0, r6, 0x5, 0x0, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000dad000+0x141)={0xd, 0x5, &(0x7f0000e47000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x708e96e2}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ddf000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0x7a, &(0x7f0000881000-0x7a)=""/122, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r6, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) [ 58.555934] hugetlbfs: Bad mount option: " Õ#Å¢ÿx:‰˜¾R" 2018/01/29 03:27:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000fe000-0x2c)={0xd, 0x401, 0x5, 0x80, 0x7, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x5, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d2000-0x10)={r1, &(0x7f00006d1000)="dc4af9568636a6d1eb2fb3dd9a57ac52b8fce14c28f6e0507c584874ecae135d9ebee9db20c53050b2190eb1de"}, 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)="", 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b7b000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f86000-0x20)={r0, &(0x7f00002a3000)="19baaf47a0c3683b8918c9c31ed0d9192a6e661edda7b10f8c1514839f349a84b4", &(0x7f0000206000)="d8abf7a9aae8cf52795e3d5346586e7fdd09eb1f866147d884c6a47730fcc6d3ac27c9d74f3312a31cfb216269ecf8d17f74cb2692625890f66aba8a1a22aecfc80f66d191a4eea885dca188f65b581dba662b0d39d3a59a40646c379822b169977c2e4effb83cafa59515b87580b6b80e0be616487708d9e02c1e7fbf496963e681cd777366cd062191776390cd189b9428f3fb015309c35ae24f47f0350873fae4796a7fb547f83c5b69f945afb0c16a1c853e6aa18d681d32b98f6a078d0826772681bfeffe5a952a2b05bc5f0889499479454c3d92d1084b32e13a15a3604386844957f7e3c71b", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bce000)={0x1, 0x1, 0x2, 0x7ff, 0x8, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:38 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x8}, [], {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}, 0x48) socketpair(0x1f, 0x800, 0xffff, &(0x7f000000e000-0x8)={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) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000)=0x9) sendmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017000)="d6083e907038c167025a903df5062dfbc9dcbd4e93c887dc7c22632a0e3e89f705ba46a914f0ff98d7fec07017fb23c707b77bf6a6bc2820693251221769256319d0ed90d86ccb", 0x47}, {&(0x7f000000a000)="73f3", 0x2}, {&(0x7f0000017000)="273a95cc82de2c495333f0b368c95a7eb4617302a4649755758e4d97295b8882637d", 0x22}, {&(0x7f0000017000)="2c2f8fc2589dc866ee0ccfb4c8e364ef45c76e0cbfb12b6ea73c5fcfc939f1f812532b527641f7843f13b7b3ee5833828833ed0aacf5fbf816924832f3531c7cad70df3db0cb357db356ee31c74c0af3a739af4f5f92", 0x56}], 0x4, &(0x7f0000012000-0x1c0)=[{0x48, 0x10d, 0x7, "c8090dce58e90cb08d7c5ae0d32713830716d4a3f61f69f85378085a05a4551bb5eb866849e828ebefc2e9807cb4593282"}, {0x28, 0x0, 0x100000000000, "1814c98ba7e26b5211a6075e5a0e89cf05"}, {0x108, 0x108, 0x80, "2f97f156b375e00cd3879ff927817409837e435e18b6e2586881cb9388daf307da88c15db506e39b35339584d8f2d2f5580e0b6767fc83d6a0013c461dde0d6f22b0ae0c83b084c916e7331a4d32c12dee3a0e34b72ab2e30ecc37c20e686703153e85faa7cb0a6ad7153f07dc5007e77889e94b4f6687dbf48b037de52e935a9faa175e945838f5f902131a6ea1796095cf0b8360a2c4470b46fee62c0b4f562f12bb6b652e06a5ac3fcba891660e64fb53f43391248734b3d78962107dc02b40af43d98d40d073365be9f1f80b2b1dd5d3720ec71a333840df20083b83784e541dc5b6cd931fb3e9dc1b2a77c87c5541e5516407"}, {0x48, 0x10b, 0xe5, "6ce072c9ce5aa43b190734ab60f3e7e874f9d17c38a50556ffef7fe577d8fb4df4a6c619665646539029e9cdee1817e90e08848b39735577"}], 0x1c0, 0x8000}, 0x4000000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000019000-0x27)="05a4ba8a4fd969192611db5bc97eecef1dce059f3759f46b502f83f89ae15344c904c7fbdd98ef", &(0x7f0000018000)="f1c806a0e1f8d61cea04594049fd63d2fe5d35fa8f2f568d2b6f3544ad9a180e075a8062a7c4fecfdf9d37ddfbbcb885a5f2d7344748d7768de75a1296fd876d213ba7596bd672c4c753d89661d749dbe90a502664b54cfb854ad2c841ebd2d8e0d7d52268b4048622d7b21733c71f7597f72e7e96cfb6a9970ff221e14e8d7f194008864dd57178df0f279da4b36bf042799d2798ee908cbe49d8a7d1679be4ce705a204ce972fbccae02212c396bf1f442199ca003fefc59cf1021b8ae9a77efbeb10b968c5a25b602254ee30ad37ebc5c9c2b2ca40c7ab326382f1ec1a8d8", 0x0}, 0x20) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000010000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000f000)=[{&(0x7f0000018000-0x39)=""/57, 0x39}, {&(0x7f0000014000+0x2ef)=""/163, 0xa3}, {&(0x7f0000014000-0x46)=""/70, 0x46}, {&(0x7f0000018000-0x2c)=""/44, 0x2c}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x5, &(0x7f0000018000-0x1000)=""/4096, 0x1000, 0x81}, 0x2000) 2018/01/29 03:27:38 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r0, &(0x7f0000aca000)="", &(0x7f00001c2000-0x22)=""/34}, 0x18) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e89000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009c5000)={0x8, 0x400, 0x8, 0x8, 0x1, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000598000-0x10)={r0, 0x28, &(0x7f00008c5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 03:27:38 executing program 2: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000390000)='./file0\x00', 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) close(r2) 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000-0x10)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0x8, 0x1ff, 0x5, 0x4, 0x10, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) 2018/01/29 03:27:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006bc000-0x2c)={0x0, 0x5, 0x2, 0xfffffffffffffff8, 0x15, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f79000+0xa07)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00002a7000-0x8)='./file0\x00', &(0x7f00006c6000)="66757365e6000000", 0x1000, &(0x7f0000396000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") socketpair(0x0, 0x5, 0xdcd3, &(0x7f00009f5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) mount(&(0x7f0000660000)='./file0\x00', &(0x7f00000b7000-0x8)='./file0\x00', &(0x7f0000ba3000-0x9)='configfs\x00', 0x10000, &(0x7f000075f000)="41136459623144ac159e2e4d8d55282eb12fd5e51ea4132d03a3310e8e3d279bce24cc0190") 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000309000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00004e4000-0x38)={&(0x7f00008a9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003df000-0x40)=[{&(0x7f0000dcb000)=""/4096, 0x1000}, {&(0x7f000030b000-0xc7)=""/199, 0xc7}, {&(0x7f0000c45000-0x98)=""/152, 0x98}, {&(0x7f0000980000)=""/135, 0x87}], 0x4, &(0x7f0000268000-0x44)=""/68, 0x44, 0x4}, 0x102) 2018/01/29 03:27:38 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xf, 0xa, &(0x7f000000a000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8001, 0x7fe1, 0x8, 0x7}, @alu={0x7, 0x7, 0xf, 0x0, 0x9, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x2, 0x82e, 0x7f, 0x37}], &(0x7f000001f000)='GPL\x00', 0x8, 0xad, &(0x7f0000012000)=""/173, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xc6, 0x6c, &(0x7f0000017000)="45ee027b55cb183e0c80ffc80522063d5ebfbe69082dc0a2406095982ffc04b5ae39f1221b64cc66d3a9b33cd658828d1ecdcede3ee913f886873af889cd3eddb73b3ad4bc10bcc43b5a71e9c71d3a5d51d08b60da51526797d19fd515418dea3b05658882a3c4f6e7ce6a8e0915b898cc1c9c984f2a672aaa8553cb71f967b9d1e34e3c1867cbd45003ca2fe9c15284a482c00c7a57f3e8a00894f8e074baa10b7b491db0d21ed7f0667705921dcbc5360833197ac32e247b39260f78af433ecbb7bdc3794e", &(0x7f0000018000)=""/108, 0x7fff, 0x9d47}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x0, 0x1, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000020000)={0x0, 0x0, &(0x7f000000d000-0x30)=[{&(0x7f0000021000-0x16)="5543493a4b660f3d9d5b5b7e4a887b3327c92172ab71", 0x16}, {&(0x7f0000021000-0x57)="ef31c07e852c9189dc5ef67967218b76854aae9c83df1c90fce282cce0255b5877838587299fb3a6673bbe3acfa5169f1702d6a3b3db3ab4dc6e43f7d9f436a459f9e7a6654852da4abca185aaa4f81d83a03ed71a4ad9", 0x57}, {&(0x7f0000021000-0xee)="dc161e644fc5ac89cff9fbe054d59b2f8207ff3f25fcf6d23a2ebf12a3a2c12adebce7b81ec44461cedb5edc4b4854687f7f3be80765c2741108a8e70d490289c3ac873efbe0f2ac68a3716ce94c31b3934fedf708c69a66ee4ad82d67b1f009f5238102794748e4b9cc0d34f2adb6bbdfc4dd20b6dbc2f99d4b14baacfa5773bf5db30d675e3aa35962ee0ebba04daa1685f33588e0a5ba729da99813667fd92d37f81080d723aea8fd96605818462aa5ea15a2b38c4acf1290aacabc75e4eaa271feb175bed06f2f1de9317f0f1bb4e94c7f7b0ad1c9536dc37fc1ffbbf96a87e7010fadc396b828260544c49e", 0xee}], 0x3, &(0x7f0000011000-0x1d0)=[{0x108, 0x11f, 0x2, "c8e15f6866c9a24c3d4f5a249de5c60b5add33017eb19504321f1fa126e2c7ff3d5d8e068550c2a7ee7ce9a9b3fe5997e051783c69a75707e7dd847e78b9fb2d49b5306f8eb0130f81da1aa173beb42b4180d911e1f0cf7e1aafd635159a68af7b102b8525588909b2ed6bbed5bb44764621909d4da5e3548ef247212fd90aff435f8ed34dc32c71527886297575dca5eda5474aeb63916f9f54498296fb6dd55764204b59cb0b4c9e8b673acf7d10e39cceeeef4ebc3772b9ae545093fe8d4bad3d187f59b8c123e2f10d1e26ce9ad88ad72999fbcfd5baa923dc145f8b6f73bedfa8b00db90c65cb3707e2428059353fc9dff148"}, {0x48, 0x29, 0x1, "2ff6f38102e5d33f5b9b58fbe9b97b4b914cc17cf863ab25181e74b67c14694b93837de6a8e6ed543f01c435403ee49da2f138"}, {0x20, 0x11d, 0x2, "f8403e469acb17b464f88c92"}, {0x18, 0x116, 0x9d, "66fe87fe5ef0"}, {0x48, 0x10b, 0x7fff, "c66aad9db6d5743a965f82b63fea97c9fa4b3391aa5377f38088d815fdef7a98ed38bc0e72820a373ecd73546836ba5a0c2efa16250e"}], 0x1d0, 0x0}, 0x4000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 03:27:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000669000-0x10)={&(0x7f0000740000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007c5000)={&(0x7f0000589000)='./file0\x00', r0}, 0xc) socketpair(0x9, 0xa, 0x0, &(0x7f0000bc6000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000857000+0x512)={&(0x7f000041c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000639000-0x60)=[{&(0x7f0000424000-0xdb)=""/219, 0xdb}, {&(0x7f0000aad000)=""/0, 0x0}, {&(0x7f0000777000-0x34)=""/52, 0x34}, {&(0x7f0000838000)=""/24, 0x18}, {&(0x7f000037f000)=""/246, 0xf6}, {&(0x7f0000334000)=""/157, 0x9d}], 0x6, &(0x7f000031d000-0xca)=""/202, 0xca, 0xfffffffffffffffa}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000d7c000)={0x5, 0x8, &(0x7f0000067000)=@raw=[@generic={0x1, 0x0, 0x7ff, 0xd326}, @ldst={0x1, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0}, @ldst={0x1, 0x3, 0x3, 0xd, 0x9, 0xffffffc6, 0xfffffffffffffff8}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000059b000-0xa)='syzkaller\x00', 0x0, 0xb3, &(0x7f00004da000)=""/179, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/29 03:27:38 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) close(r0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000010000-0x78)={0x5, 0x78, 0x9, 0x6cc, 0x830, 0x7, 0x0, 0x20, 0x8000, 0xb, 0x2, 0x2e, 0x9d3, 0x7, 0x8000, 0xb9, 0x40, 0xff, 0x20, 0x6, 0x7ff, 0xffffffff, 0x9, 0x79, 0x9, 0xfffffffffffffffa, 0x7, 0x40, 0x7, 0xffffffffffff1784, 0x0, 0x7fff, 0x515, 0x7fffffff, 0x2, 0xc00000000, 0x7, 0xfffffffffffffff7, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000000a000)=0x0, 0x2}, 0x20000, 0x7, 0xab69, 0x7, 0x2, 0xffff, 0xcb, 0x0}, 0x0, 0x16bb, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000000f000)={0x4, 0x78, 0x3, 0x80000001, 0x100, 0x1f, 0x0, 0x9, 0x1, 0x4, 0x1, 0x1, 0x800, 0x2, 0x1, 0x2, 0x7, 0xfffffffffffffffb, 0x3, 0x7, 0x2, 0x9, 0x5, 0x5, 0xfff, 0x5, 0xf000000000000000, 0x7fff, 0x7fffffff, 0x9, 0x9, 0xffffffffffffffe1, 0xfffffffffffffffb, 0x9, 0x6, 0xffffffffffffff01, 0x2, 0x14, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x5}, 0x4, 0xbbb, 0x8, 0x5, 0x3, 0xc48, 0x400, 0x0}, r3, 0x8, r4, 0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x17, &(0x7f000000e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x20}, [@alu={0x4, 0x1, 0xd, 0x5, 0x0, 0x80, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x7, 0x7fff, 0x1f}, @map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x6, 0x6, 0x7, 0x7, 0x8}, @alu={0x7, 0xffffffff, 0xf, 0x7, 0x0, 0x90, 0x0}, @jmp={0x5, 0x1, 0xc, 0x2, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x30}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x3f, 0x34, &(0x7f000000e000)=""/52, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000e000-0xc)={&(0x7f0000003000)='./file0\x00', r5}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r2, &(0x7f000000e000)="d98e8a771c2aaaaf7076a4c2e40c2aa4a0ea1dd595c6c9198755078a3622ed5d6e0e4be637cad7d28bd1bd", &(0x7f000000e000-0x46)="c70abdab62c26058ceabb8f9319a95849af864a8b9d1d9ca2572148b8e72f0f493547a90277c54dc54602ed35a31b195ecadf1aa6c4c2b16a446e31fecf7b453ebbd52159e61", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x5, 0x81, 0x2b8534de, 0xb18, 0x1e, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r1, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) [ 58.808520] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/29 03:27:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1d, 0x3, 0x88, &(0x7f00005e9000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000c52000)={0x4, 0x78, 0xffffffffffffc6bb, 0x451, 0x691, 0x5, 0x0, 0x1, 0x1000, 0x1, 0x0, 0x16b, 0x0, 0x800, 0x400, 0x10000, 0x9, 0xff, 0x10001, 0x8, 0x3, 0x5ee, 0x9, 0xc7, 0x899e, 0x3fe4, 0xdb, 0x0, 0x80000001, 0x9, 0x964d, 0x80000001, 0x0, 0x9, 0x5, 0x400, 0xfff, 0xc10bfae, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0xddf1}, 0x0, 0x7, 0xffffffff00000001, 0x6, 0x2, 0x1f, 0x7, 0x0}, 0xffffffffffffffff, 0x69, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a4e000-0x10)={r0, &(0x7f00000f5000)="eb2302f50075b09f7ea3a8bec06952a02190effef96c7016bc6f6660f187338cb311545f049f83e0ab28a7b617b1be149709e2a6bc6df283c310abf8938a68ce5fa56ebd2bed20ea3595b6ac95f2462a0a895e383f4bb0ce2f7ec7ebeae330c08526c0fc394ea1d5f8ecce76a5072e70529ad1c06bc6730c8c2ad281636957af53afd0fd669c3e6f8240dee3a6584593ce00acf6aa189bf6d7225689d6fd303011a4ddee0bba28c34d5e7ab45bd196e7f7fa7ade05afebbf2312d05c555f5ce4"}, 0xfffffd42) 2018/01/29 03:27:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000989000)={&(0x7f0000f9f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000301000-0x10)={r0, &(0x7f0000dff000-0xad)="2ac6b602184636fd56506380d4e9deaa9c7593a8ae710c4c5953fc2d7098b08edcdb2de9764e39321f964bd8860f1ef62d58475dd4d8900c72e2f428188c66e66bbc60b26aa10c083bcad299231988ceeaf31fa5230c25fbb675f65f0b7b0fe759c4be91340727a7e5ffdccf0592bdb50265bde317107ec7ffe26ce99e8bf0bb2cd2b39d8c43b4d2e0b78099d40f9a750b44b3dbbfb5a12459aec3bf905c25abb1fda4d2381a103de3b28ed4d8"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bc6000-0x10)={&(0x7f0000b8d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/29 03:27:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00006eb000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac6000)=[], 0x0, &(0x7f00000e6000-0x198)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c69000)={&(0x7f0000fe9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/29 03:27:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000123000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001c0000)={0x0, 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_DELETE_ELEM(0x3, &(0x7f0000600000-0x10)={r0, &(0x7f0000bbe000)=""}, 0x10) 2018/01/29 03:27:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aa9000)={0xffffffffffffff9c}) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={0xffffffffffffffff, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) socketpair(0xa, 0x8080a, 0x2, &(0x7f0000e2e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/01/29 03:27:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x2, 0x1, 0x0, &(0x7f00004cb000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000cdd000-0x8)={0x0, 0x0}) 2018/01/29 03:27:38 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, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x5fa, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) [ 58.871673] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/01/29 03:27:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000b9000-0x10)={&(0x7f00006a1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b83000)={&(0x7f00006a7000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000994000-0x8)='./file0\x00', 0x145) mkdir(&(0x7f0000d11000)='./file0\x00', 0x42) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) 2018/01/29 03:27:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000021d000)={0x0, 0x0}) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 03:27:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x0}, 0x20) socket$kcm(0x29, 0x2, 0x0) [ 58.968635] [ 58.970304] ====================================================== [ 58.976612] WARNING: possible circular locking dependency detected [ 58.982929] 4.15.0-rc8+ #8 Not tainted [ 58.986819] ------------------------------------------------------ [ 58.993146] syz-executor2/7764 is trying to acquire lock: [ 58.998673] (&event->child_mutex){+.+.}, at: [<000000008001cd34>] perf_event_for_each_child+0x8a/0x150 [ 59.008221] [ 59.008221] but task is already holding lock: 2018/01/29 03:27:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000000000)="", &(0x7f0000002000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x34, 0x26, &(0x7f0000001000-0x34)="290d50e0f962ec75b377afc67939126a44e380d3da5555753fb85e0fe14b8b8f41fb85b74683f9f0569eeb7478894c69889ce224", &(0x7f0000000000)=""/38, 0x7c, 0x4d}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085a000-0x20)={r2, &(0x7f0000003000-0xd7)="8667b7ad03a12f335b907a4cd5582057c1dbf1b9bad57e7c02eb2634dee679910123c9c353d3a08aa94954817ccf2ba9c229eb9da073afd6d107b0c00cdd85183ade362713af0d026331b8d8e5d60353a1b084adef6773a0e3b1e92219848c13de90f68651e6e8b46a0d1d47eb97a32efc0257ba1a4a72e9d761bb56cd3f642d965fe760439de6dd00f9aa231c2ff03961fba4ae34c7f350c9bc663a6c68a58eefafdaf38d160e17b6c375c194ee81a36f991b64e2ce3f48e7628d3ddac154cbad6cb65e889699d4361b13229f5ca3fcae011ca84794d6", &(0x7f0000002000)="aebdd4e7818f98de447e61fffd4b6710329fd0fc6bbce4e8ba3e2e4e6632f53742c702e7a1529b9e7f56f663ac2212036c0d7922800f3865766216de8814964cc6f8e036620c4838e0137fde2ab693f0a52f97df5747d845eaa7a932ea40921078220900000000000000ac36ed9409", 0x101}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0xffff}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffffa342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x3, 0x0, [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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xda, 0x16, &(0x7f0000002000-0xda)="f506b8f10557a26fdb696db83e9572b4480403a1b8919097ff423168b1dc14fb6c0fca1b6332d93b18893dc8e52149d6135993753a6c51855ae58bf939f57ac703e51be056e79964a34b9bec43f85c846e3795f5e4ae4796b8f33e51d88fde079e0ae819e9dace9839878e946e47735a052801236db55ca93d28b7579825dedadef7347b8a2bac2d23bff5916718352697b7d8e834d66d6a7eeeed47235eb083c9c8d23ab3f14ad0b9f4683f397d73258d1a9864b03cc236c26f95b941482e1721759b82b6dbe17f521fe96d978531578845bde8e09b0ff80364", &(0x7f0000001000-0x16)=""/22, 0x8, 0x7}, 0x28) [ 59.014182] (&cpuctx_mutex){+.+.}, at: [<00000000728b5fc9>] perf_event_ctx_lock_nested+0x21b/0x450 [ 59.023397] [ 59.023397] which lock already depends on the new lock. [ 59.023397] [ 59.031742] [ 59.031742] the existing dependency chain (in reverse order) is: [ 59.039366] [ 59.039366] -> #5 (&cpuctx_mutex){+.+.}: [ 59.044932] __mutex_lock+0x16f/0x1a80 [ 59.049351] mutex_lock_nested+0x16/0x20 [ 59.053938] perf_event_init_cpu+0xb6/0x160 [ 59.058785] perf_event_init+0x4e9/0x549 [ 59.063375] start_kernel+0x4cc/0x819 2018/01/29 03:27:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c36000)={0x8, 0x213d, 0x0, 0x1, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x8, 0x80807, 0x2, &(0x7f0000b60000)={0x0, 0x0}) recvmsg(r0, &(0x7f000008e000-0x38)={&(0x7f0000139000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000984000-0x40)=[{&(0x7f0000ca9000-0xc9)=""/201, 0xc9}, {&(0x7f0000656000-0xd0)=""/208, 0xd0}, {&(0x7f0000a14000)=""/188, 0xbc}, {&(0x7f0000013000)=""/38, 0x26}], 0x4, &(0x7f000057b000-0x96)=""/150, 0x96, 0x2}, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000813000-0xc)={&(0x7f00009e9000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 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) [ 59.067701] x86_64_start_reservations+0x2a/0x2c [ 59.072981] x86_64_start_kernel+0x77/0x7a [ 59.077738] secondary_startup_64+0xa5/0xb0 [ 59.082572] [ 59.082572] -> #4 (pmus_lock){+.+.}: [ 59.087777] __mutex_lock+0x16f/0x1a80 [ 59.092179] mutex_lock_nested+0x16/0x20 [ 59.096758] perf_event_init_cpu+0x2f/0x160 [ 59.101603] cpuhp_invoke_callback+0x2ea/0x1d20 [ 59.106795] _cpu_up+0x216/0x510 [ 59.110686] do_cpu_up+0x73/0xa0 [ 59.114580] cpu_up+0x18/0x20 2018/01/29 03:27:39 executing program 5: 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) 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_config_ext={0x9, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r0) 2018/01/29 03:27:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xbc, &(0x7f0000440000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004b9000)={r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bf5000-0x4)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 59.118201] smp_init+0x13a/0x152 [ 59.122173] kernel_init_freeable+0x2fe/0x521 [ 59.127189] kernel_init+0x13/0x180 [ 59.131337] ret_from_fork+0x3a/0x50 [ 59.135558] [ 59.135558] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 59.141985] cpus_read_lock+0x42/0x90 [ 59.146309] static_key_slow_inc+0x9d/0x3c0 [ 59.151152] tracepoint_probe_register_prio+0x80d/0x9a0 [ 59.157075] tracepoint_probe_register+0x2a/0x40 [ 59.162386] trace_event_reg+0x167/0x320 [ 59.166965] perf_trace_init+0x4ef/0xab0 [ 59.171521] perf_tp_event_init+0x7d/0xf0 [ 59.176161] perf_try_init_event+0xc9/0x1f0 [ 59.180975] perf_event_alloc+0x1cc6/0x2b00 [ 59.185796] SYSC_perf_event_open+0x84e/0x2e00 [ 59.190878] SyS_perf_event_open+0x39/0x50 [ 59.195610] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.200856] [ 59.200856] -> #2 (tracepoints_mutex){+.+.}: [ 59.206736] __mutex_lock+0x16f/0x1a80 [ 59.211114] mutex_lock_nested+0x16/0x20 [ 59.215668] tracepoint_probe_register_prio+0xa0/0x9a0 [ 59.221436] tracepoint_probe_register+0x2a/0x40 [ 59.226688] trace_event_reg+0x167/0x320 [ 59.231242] perf_trace_init+0x4ef/0xab0 [ 59.235795] perf_tp_event_init+0x7d/0xf0 [ 59.240435] perf_try_init_event+0xc9/0x1f0 [ 59.245249] perf_event_alloc+0x1cc6/0x2b00 [ 59.250063] SYSC_perf_event_open+0x84e/0x2e00 [ 59.255138] SyS_perf_event_open+0x39/0x50 [ 59.259866] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.265111] [ 59.265111] -> #1 (event_mutex){+.+.}: [ 59.270460] __mutex_lock+0x16f/0x1a80 [ 59.274839] mutex_lock_nested+0x16/0x20 [ 59.279396] perf_trace_destroy+0x28/0x100 [ 59.284126] tp_perf_event_destroy+0x15/0x20 [ 59.289028] _free_event+0x3bd/0x10f0 [ 59.294238] free_event+0x84/0x150 [ 59.298273] perf_event_release_kernel+0x54e/0xc10 [ 59.303693] perf_release+0x37/0x50 [ 59.307815] __fput+0x327/0x7e0 [ 59.311588] ____fput+0x15/0x20 [ 59.315364] task_work_run+0x199/0x270 [ 59.319745] do_exit+0x9bb/0x1ad0 [ 59.323696] do_group_exit+0x149/0x400 [ 59.328076] get_signal+0x73f/0x16c0 [ 59.332282] do_signal+0x90/0x1eb0 [ 59.336316] exit_to_usermode_loop+0x214/0x310 [ 59.341400] syscall_return_slowpath+0x490/0x550 [ 59.346649] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 59.351901] [ 59.351901] -> #0 (&event->child_mutex){+.+.}: [ 59.357940] lock_acquire+0x1d5/0x580 [ 59.362232] __mutex_lock+0x16f/0x1a80 [ 59.366610] mutex_lock_nested+0x16/0x20 [ 59.371168] perf_event_for_each_child+0x8a/0x150 [ 59.376505] perf_ioctl+0x35a/0x1430 [ 59.380716] do_vfs_ioctl+0x1b1/0x1520 [ 59.385097] SyS_ioctl+0x8f/0xc0 [ 59.388966] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.394210] [ 59.394210] other info that might help us debug this: [ 59.394210] [ 59.402322] Chain exists of: [ 59.402322] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 59.402322] [ 59.412875] Possible unsafe locking scenario: [ 59.412875] [ 59.418904] CPU0 CPU1 [ 59.423548] ---- ---- [ 59.428183] lock(&cpuctx_mutex); [ 59.431697] lock(pmus_lock); [ 59.437381] lock(&cpuctx_mutex); [ 59.443408] lock(&event->child_mutex); [ 59.447440] [ 59.447440] *** DEADLOCK *** [ 59.447440] [ 59.453474] 1 lock held by syz-executor2/7764: [ 59.458031] #0: (&cpuctx_mutex){+.+.}, at: [<00000000728b5fc9>] perf_event_ctx_lock_nested+0x21b/0x450 [ 59.467637] [ 59.467637] stack backtrace: [ 59.472108] CPU: 0 PID: 7764 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #8 [ 59.479176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.488503] Call Trace: [ 59.491075] dump_stack+0x194/0x257 [ 59.494674] ? arch_local_irq_restore+0x53/0x53 [ 59.499329] print_circular_bug.isra.37+0x2cd/0x2dc [ 59.504326] ? save_trace+0xe0/0x2b0 [ 59.508023] __lock_acquire+0x30a8/0x3e00 [ 59.512152] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.517322] ? tracing_generic_entry_update+0x15a/0x1d0 [ 59.522657] ? perf_trace_lock_acquire+0xe3/0x980 [ 59.527473] ? perf_trace_lock+0x900/0x900 [ 59.531684] ? perf_trace_lock_acquire+0xe3/0x980 [ 59.536499] ? perf_trace_lock+0x900/0x900 [ 59.540711] ? check_noncircular+0x20/0x20 [ 59.544918] ? lock_acquire+0x1d5/0x580 [ 59.548873] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 59.554044] ? lock_release+0xa40/0xa40 [ 59.557998] lock_acquire+0x1d5/0x580 [ 59.561780] ? lock_acquire+0x1d5/0x580 [ 59.565727] ? perf_event_for_each_child+0x8a/0x150 [ 59.570723] ? lock_release+0xa40/0xa40 [ 59.574673] ? perf_tp_event+0xae0/0xae0 [ 59.578717] ? rcu_note_context_switch+0x710/0x710 [ 59.583622] ? __might_sleep+0x95/0x190 [ 59.587570] ? perf_event_for_each_child+0x8a/0x150 [ 59.592563] __mutex_lock+0x16f/0x1a80 [ 59.596428] ? perf_event_for_each_child+0x8a/0x150 [ 59.601416] ? perf_trace_lock+0x4d6/0x900 [ 59.605622] ? perf_event_for_each_child+0x8a/0x150 [ 59.610612] ? mutex_lock_io_nested+0x1900/0x1900 [ 59.615427] ? perf_trace_lock+0x900/0x900 [ 59.619633] ? check_noncircular+0x20/0x20 [ 59.623842] ? perf_trace_run_bpf_submit+0x206/0x330 [ 59.628917] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 59.634000] ? perf_tp_event+0xae0/0xae0 [ 59.638046] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 59.643120] ? futex_wake+0x2ca/0x680 [ 59.646904] ? find_held_lock+0x35/0x1d0 [ 59.650941] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 59.656103] ? lock_downgrade+0x980/0x980 [ 59.660225] ? lock_release+0xa40/0xa40 [ 59.664178] ? mutex_lock_nested+0x16/0x20 [ 59.668384] ? mutex_lock_nested+0x16/0x20 [ 59.672592] ? perf_event_ctx_lock_nested+0x328/0x450 [ 59.677756] ? perf_iterate_ctx+0x770/0x770 [ 59.682056] ? event_function_call+0x5a0/0x5a0 [ 59.686609] mutex_lock_nested+0x16/0x20 [ 59.690640] ? mutex_lock_nested+0x16/0x20 [ 59.694849] perf_event_for_each_child+0x8a/0x150 [ 59.699663] perf_ioctl+0x35a/0x1430 [ 59.703349] ? lock_release+0xa40/0xa40 [ 59.707293] ? event_function_call+0x5a0/0x5a0 [ 59.711850] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 59.716664] ? __lock_is_held+0xb6/0x140 [ 59.720700] ? __fget+0x35c/0x570 [ 59.724126] ? iterate_fd+0x3f0/0x3f0 [ 59.727900] ? perf_event_set_output+0x5a0/0x5a0 [ 59.732645] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 59.737467] do_vfs_ioctl+0x1b1/0x1520 [ 59.741327] ? ioctl_preallocate+0x2b0/0x2b0 [ 59.745712] ? selinux_capable+0x40/0x40 [ 59.749747] ? SyS_futex+0x269/0x390 [ 59.753440] ? security_file_ioctl+0x89/0xb0 [ 59.757830] SyS_ioctl+0x8f/0xc0 [ 59.761179] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.765915] RIP: 0033:0x453299 [ 59.769076] RSP: 002b:00007f24f9664c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 59.776756] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 59.784000] RDX: 0000000000000000 RSI: 0000000000002401 RDI: 0000000000000013 [ 59.791331] RBP: 0000000000000042 R08: 0000000000000000 R09: 0000000000000000 [ 59.798574] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef6d0 [ 59.805816] R13: 00000000ffffffff R14: 00007f24f96656d4 R15: 0000000000000000 [ 60.141259] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 03:27:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f00007b9000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x0) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={0xffffffffffffffff, &(0x7f00001dc000-0x30)="", &(0x7f000063c000)=""/4096}, 0x18) 2018/01/29 03:27:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000132000-0x8)='./file0\x00', &(0x7f0000145000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/01/29 03:27:40 executing program 6: 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(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) 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/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000498000-0x5)='ext2\x00', 0x4, &(0x7f0000115000-0x1)="fc") 2018/01/29 03:27:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004d7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f0000d84000)='./file0\x00', 0x120) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f000029f000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0x340) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f00001d5000)="") 2018/01/29 03:27:40 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x0, 0x18}, 0xffffffffffffffad) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f0000a25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = getpid() perf_event_open(&(0x7f0000b1c000)={0x0, 0x78, 0xff, 0x80000000, 0x9, 0x80000000, 0x0, 0x3, 0x8000, 0x1, 0xfffffffffffffff8, 0x8, 0x0, 0x9, 0x8, 0x0, 0x200, 0xfff, 0x1, 0x0, 0x6, 0x1ff, 0x6, 0x80000001, 0x4, 0x200, 0x6, 0x7f29b842, 0xffffffff80000000, 0x5a4, 0x800, 0x8, 0x5, 0x9b8, 0x100000001, 0x7ff, 0xfff, 0xfffffffffffffff9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f000083c000)=0x0, 0x4}, 0x0, 0x5, 0x676, 0x1, 0xffffffffffff6472, 0x2, 0xfffffffffffffffb, 0x0}, r2, 0x4, r0, 0xe) mkdir(&(0x7f0000d3e000-0x8)='./file0\x00', 0x168) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:27:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000688000-0x8)='./file0\x00', &(0x7f0000a00000-0x4)='bpf\x00', 0x0, &(0x7f000022c000-0x13a)="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") 2018/01/29 03:27:40 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000010000-0x18)={r0, &(0x7f0000006000-0x3b)="e2e4a5acf2429600f1e6e0df7531851ebe5890f073eaeb1da38918c9049aed8f3876bb11f5b58a7f6f30504cf1153bbc5d7afc5762604a05f70a51", &(0x7f000000f000)=""/4096}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000-0x18)={r0, &(0x7f000000e000)="e84a6d12477f8afbc742250c957654d4a9568ae38a5e881f788013a767a9bced50cd5fd575e3825452ef178cf187e78644bfe2cc48a1372a136bd244835a7a75079a28e8d2da31e89c36fe583340ed1086bb53e512f1af2643d99bda1ae00f775e03a2d51e41088441c699597d1d2585a062a3899d6d41", &(0x7f000000e000)=""/160}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/01/29 03:27:40 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xc, 0xd, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x735, 0xf, 0x3, 0xf, 0xffffffc0, 0x1}, @alu={0x4, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x721, 0x46, &(0x7f0000003000)=""/70, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x8, 0x80, 0x4, 0x8001, 0x1, 0xffffffffffffff9c, 0x5, [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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000)={r0, &(0x7f000000b000-0xa9)="92f4deff10e87b2cbd97592db0c5917477c746797b995e54aacdcaa93fa7f4730b5e6da9050c6024ad5697ebdd147180a72c1011ada7dd49cbf859f7c9d0ade459401e08c0e0c57e15385f48287b790a593c79d77836ee1b6f7489f0171a98141fb40898be7fdd14424f2f319618d280642c2971aaf22185bdc56f7b59418af3ed7fbd396fd5575ab25058eee40eb56e3031609d53bfe5338f7f34caf3ff18ef39bddb11dfb878157b", &(0x7f000000b000-0xb4)=""/180}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000-0x10)={r0, &(0x7f0000000000)="6edcdef3caff751ffedf5b11cee07c63ad5ef05938d964d4b884082cfad5181a39e8e9543f0dbeed1cadd0f243aee506a669a31b68e5c2a5e8654bc1cd1e36c1f445cc6fb31f8dcb228ff0c1f000ce0476f55fbb4e679eec22c383d717f2f239298f8f9c448255d3ffcf4f7edffaf042"}, 0x10) 2018/01/29 03:27:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000753000-0x10)={&(0x7f0000019000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f00009ca000-0x38)={&(0x7f00006d5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b7d000-0x50)=[{&(0x7f00004cd000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000b39000)=""/156, 0x9c, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000bcb000)={&(0x7f0000688000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a77000)=[{&(0x7f0000d2b000)="3161449e0298d5c8dee3e640d4", 0xd}], 0x1, &(0x7f000008a000)=[{0x1010, 0x10f, 0x6, "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"}, {0x10, 0xff, 0x4, ""}, {0x88, 0x0, 0x80000001, "1be87671cd3619235d91b69741cfbc09931c3efaacccc7dc4a51d734544d2d9191749f162126d7e1908e0fdb31d3ed83a3d62f7db01694b4900c99a25d9c0c6f43280ae62197ecb40bbf20d899fccee54244e7a397de5b6e2ab55f7955a85fe0a20f04fcd0785b2a83bc4e4b9a84914d3b6a"}, {0xf8, 0x104, 0x0, "28c32b77eca171434aa18979ed1564f5d6fc43e7b123c8933dda3a6debea57ad1d663e396e244766cdc50b72818aac76604de40ffbefa029cd52b465d20286ac195b50ed49c8a0d84803af5b8193adb241773230bd2f117ff76145b1142ae17a5047951af941a81e140e9c7d282be79e9ea57a0ad861b9c6fb6ac6c5684f08f3044e10b24304c83a4177710679c17404ee15c605a388f31be56becfdb4859e41c71a2b42dc49a1e49af1d6120d341403bca632c68f4c3a353911e9c191692c643df46eb6b5d0c6bc696cdcf09c5e27193025b5272e2f6974d5f423bdff99e8d4611d"}, {0xd8, 0x13d, 0xfffffffffffffff9, "8faf00c570de169cb8408a6c50a6386a380ff72fda5182eccae8607dcdb02a86e4760907d51bf1eec26245cfc13843462390e1576559d3438ee2d7b27a49a5ef98c37532e64ff8e37f951d545d1071ee0aa2700a91e722841324db6d97b1165d066ca5298896865476f157c1f36c0b0097d13b0ad8b61bbc98c581af6c4ec398a16497f24eb07e063d0c5fbaa4e691b1d7c44bbc8d0aa87b1b0da16a13917fac33c317ad0c0ccea2b8d319758a29fc671ff6fb4e1d96de93ad4559eb45b20383548a92c1d7a4b7"}], 0x1278, 0x8000}, 0x4000000) recvmsg(r1, &(0x7f00004e2000-0x38)={&(0x7f0000a27000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c86000-0x60)=[{&(0x7f0000213000-0x8)=""/8, 0x8}, {&(0x7f000048d000-0x73)=""/115, 0x73}, {&(0x7f0000ef1000-0xa0)=""/160, 0xa0}, {&(0x7f00006ae000)=""/190, 0xbe}, {&(0x7f0000d50000)=""/178, 0xb2}, {&(0x7f0000b24000-0xd2)=""/210, 0xd2}], 0x6, &(0x7f0000636000)=""/186, 0xba, 0x7}, 0x0) [ 60.199647] EXT4-fs (sda1): re-mounted. Opts: 2018/01/29 03:27:40 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000006000)=""/113, 0x71}, {&(0x7f000000c000)=""/181, 0xb5}, {&(0x7f000000d000-0xad)=""/173, 0xad}, {&(0x7f0000007000)=""/227, 0xe3}, {&(0x7f000000d000-0x22)=""/34, 0x22}, {&(0x7f000000b000)=""/122, 0x7a}], 0x6, 0x0, 0x0, 0x7fffffff}, 0x10000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000e000-0x4)=0x4, 0x4) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000-0x3)={&(0x7f000000f000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000-0x10)=[{&(0x7f000000f000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f000000f000-0x1d)=""/29, 0x1d, 0x1}, 0x40000001) 2018/01/29 03:27:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)="") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002c3000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x9, 0x7, 0x6, &(0x7f000075d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/29 03:27:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000dcb000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00009e0000-0x20)=[{&(0x7f000017b000-0xa4)=""/164, 0xa4}, {&(0x7f0000000000)=""/140, 0x8c}], 0x2, &(0x7f0000d45000-0x5a)=""/90, 0x5a, 0xfff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000582000-0x8)={r1, r2}) socketpair(0x11, 0x80000, 0x1ff, &(0x7f0000b57000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000076f000-0x4)={r4}) socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0xf)=[{&(0x7f0000002000)=""/128, 0x80}], 0x1, 0x0, 0x0, 0x800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xa, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7fb8}, [@ldst={0x3, 0x3, 0x0, 0xd, 0x7, 0xfffffff8, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0x7, 0x9a, &(0x7f0000003000-0x9a)=""/154, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r3, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000000000)={&(0x7f0000ca1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000)=[{&(0x7f0000ad0000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, {&(0x7f0000d2c000)=""/195, 0x1e0}, {&(0x7f0000000000+0x706)=""/4096, 0xffffff3b}, {&(0x7f0000a4b000-0x59)=""/89, 0xfffffffffffffddb}, {&(0x7f0000c18000-0xaf)=""/175, 0x12}, {&(0x7f0000000000)=""/75, 0x4b}], 0x7, &(0x7f000060f000)=""/0, 0x0, 0x2ce1ac4e}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002ef000-0x28)={r8, 0x0, 0xffffffffffffff94, 0xb6, &(0x7f00004f1000-0x108)="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", &(0x7f0000a2f000)=""/182, 0x4, 0x343f}, 0x28) recvmsg$kcm(r5, &(0x7f0000c88000-0x38)={&(0x7f0000ab0000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000446000-0x20)=[{&(0x7f0000b8c000-0x67)=""/103, 0x67}, {&(0x7f0000b9f000-0x3c)=""/60, 0x3c}], 0x2, 0x0, 0x0, 0x5}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a84000)={r8, 0x0, 0xfb, 0x1000, &(0x7f0000c2c000)="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", &(0x7f0000e35000-0x1000)=""/4096, 0x0, 0x4e8a}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r8, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/01/29 03:27:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d9f000+0x467)={0x0, 0x1, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000011c000-0x10)={r0, 0x28, &(0x7f00000b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000004e000)={&(0x7f0000b8d000)='.', r0}, 0xc) mount(&(0x7f00002ba000-0x8)='.', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/29 03:27:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f5000-0x2c)={0x4000000000b, 0x24, 0x2000000000000007, 0x6, 0x1, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000716000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) socketpair$inet6(0xa, 0x800, 0x400, &(0x7f00001a9000)={0x0, 0x0}) 2018/01/29 03:27:40 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000023000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000afb000-0x50)=[{&(0x7f0000b57000-0xb0)=""/176, 0xb0}, {&(0x7f0000cc5000)=""/0, 0x0}, {&(0x7f000025f000)=""/36, 0x24}, {&(0x7f00000f6000)=""/65, 0x41}, {&(0x7f0000994000)=""/60, 0x3c}], 0x5, &(0x7f000068e000)=""/187, 0xbb, 0x7f}, 0x10002) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:40 executing program 5: socketpair(0x0, 0x800, 0x40, &(0x7f000091f000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c35000-0x10)={&(0x7f0000512000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000de6000)={0xf, 0x5, 0x5, 0x6, 0x10, 0xffffffffffffffff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b11000)={0x7, 0xa047, 0x945, 0x2, 0x10, r4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r3) 2018/01/29 03:27:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000053d000)={0x4, 0x78, 0xffff, 0x4, 0x2, 0x3, 0x0, 0x2, 0x80002, 0xa, 0x3, 0x3ff, 0x2c7, 0x8, 0x20, 0xffffffff, 0x101, 0x9, 0x6, 0x5, 0x1, 0xf5, 0x7, 0x8000, 0x0, 0xdf6d, 0x3ff, 0x8000, 0x200, 0x2, 0x4, 0x7fc4, 0x1, 0x7, 0x101, 0x2, 0x3f, 0x69, 0x0, 0x4, 0x1, @perf_config_ext={0x2, 0x6}, 0x0, 0x1, 0x2, 0x3, 0x62a, 0x2, 0x2, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x3f5, 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, 0x5, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/01/29 03:27:40 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007eb000-0xc)={0x0, 0xa28, 0x0}, 0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1c000-0x20)={r0, &(0x7f0000fd4000-0xea)="0d7cc7c0431a5f3f9acf452aafdbdda34a1cb30089680955b7f8391b38b8674834b6aba809f764cbefd987e909d3d25a7ae2eaff3f1948eee106f90996c479052adf412fa95d342795cdb03799193334abd968d999992ed917d02d5dd82c1ebf3bd0cb58fb1c17d6fab4e55d85cda250dd04f957e38bc8d54277363c01ed1b7d5494ca9bf974863586518c8186bbdc9c06480c0a41d39d6e5cd1624dda9f9bab698f736da0b971b5a8f54683cb880bc32b30d1c711da253a821cdaac2de7746a7a5a0c472c72e7b80280066a6c65b0239859f0e106471bdf829305e4300247441d4e34d63f0991a23126", &(0x7f0000c24000)="95fc2c4b015d7872772480ff07dec78e32d6212efc2c230114a4500b9f8f8370ab6057a1a278f61c7e5827267587d6ee7822df5e63f3ef69f406f23a768b90cc173b74ee133fb1b85fb91f415c5c7cd8dd0351d885e1b701935bf34e7993918bbc2b3774b8847d078ab279580fbfb891b3485341119686eafc38ec4611df2c7e0dd6c8c253408161d7b8c6fd8795b0e00d2222", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) 2018/01/29 03:27:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b0c000-0x78)={0x0, 0x78, 0x3, 0x2, 0x9, 0x5, 0x0, 0xffffffffffffffc0, 0x400, 0x1, 0x0, 0x1, 0x10000, 0x0, 0x7e0d2ae, 0xad68, 0x1, 0x6, 0x8, 0x1, 0xfffffffffffff001, 0xb4, 0x8, 0x3, 0x8, 0x7fffffff, 0x3, 0x2, 0xfdb, 0x35, 0x9, 0x0, 0xf95, 0x80, 0x157c8da7, 0x9, 0x7, 0xff, 0x0, 0xffff, 0x0, @perf_config_ext={0xc4c, 0x400}, 0x0, 0x8000, 0x8, 0x7, 0x7, 0x2, 0x5, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000995000)="24657468316b657972696e679800") socketpair(0x0, 0xf, 0x20000000000, &(0x7f0000976000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000037c000)={0x0, 0x0}) perf_event_open(&(0x7f0000276000)={0x1, 0xff05, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x0}, 0x3d, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x8000000000000000) r3 = gettid() socketpair(0x13, 0x0, 0x1ff, &(0x7f0000d84000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000cd7000)={0xb, 0x10, &(0x7f0000fee000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x6, 0xf, 0x5, 0x5, 0x6, 0x4}, @jmp={0x5, 0x20fed65, 0xf, 0x0, 0x9, 0xfffffffc, 0xffffffffffffffff}, @generic={0x5, 0xfe, 0x2, 0x2000000000000}, @jmp={0x5, 0x6, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3d0b}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}], &(0x7f00001ab000-0x4)='GPL\x00', 0x8d5, 0x5d, &(0x7f0000375000)=""/93, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000440000+0x60)={0x2, 0x78, 0x1000, 0x9, 0x80000000000, 0x4, 0x0, 0xfffffffffffffc00, 0x40400, 0x4, 0x0, 0x200, 0x9d4, 0x5, 0xb7, 0x7ff, 0x3f, 0x8000, 0x5, 0x20, 0x9, 0x5, 0x6, 0x9, 0x5ec, 0x100, 0x7, 0xfff, 0x6, 0x2, 0x5, 0x3, 0x3, 0x5, 0x400, 0x9, 0x80000001, 0x4945, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000104000)=0x0, 0x8}, 0x20000, 0x3, 0x1, 0x7, 0xb3937d5, 0x312, 0x6, 0x0}, r3, 0xfde1, r0, 0xf) 2018/01/29 03:27:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) socketpair(0x11, 0x803, 0x9, &(0x7f0000022000)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000608000)={&(0x7f0000491000-0x8)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dc9000+0x98d)={&(0x7f000044f000)='./file1\x00', r1}, 0x38f) recvmsg(r0, &(0x7f0000675000)={&(0x7f0000a92000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dfe000-0xa0)=[{&(0x7f00006e5000)=""/51, 0x33}, {&(0x7f0000b61000-0x56)=""/86, 0x56}, {&(0x7f00009a3000-0x93)=""/147, 0x93}, {&(0x7f000033d000)=""/253, 0xfd}, {&(0x7f0000431000-0x74)=""/116, 0x74}, {&(0x7f0000f47000-0xcd)=""/205, 0xcd}, {&(0x7f0000dae000)=""/4096, 0x1000}, {&(0x7f00001ae000-0x79)=""/121, 0x79}, {&(0x7f000067f000)=""/220, 0xdc}, {&(0x7f00003ff000-0x55)=""/85, 0x55}], 0xa, &(0x7f0000650000)=""/38, 0x26, 0x2}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) socketpair(0x8, 0x7, 0x8, &(0x7f00007fa000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x48f) 2018/01/29 03:27:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) 2018/01/29 03:27:40 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000026000)={r0, 0x28, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001d000)={r0, &(0x7f000000b000)="1032efa4565fe16244c30d91922559d4593292b3c492edb663ecd62c5017af44d217bbd51695eb7bf5b63cf1edd8642a4f0271ec4a4bdbe1a9b7184872f7ba05cb9f368ffdf906e131ad86aa9250fe472db196fecfb804a8d1b989c6feb4dad3c229770958470aad4e5de7784c7a73c040eaf18eb1eb761ebbcd7bd3c73f54afbdb8e8720bb6b853afbac200f1cfba5eec8fee24593b3a9cae31459d4654aa454b", &(0x7f000000b000-0x60)=""/96}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/29 03:27:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fb0000)={0xe, 0x5, &(0x7f000011f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x200000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000646000-0x9)={&(0x7f0000116000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000154000-0xc)={&(0x7f0000629000)='./file0\x00', r0}, 0xc) 2018/01/29 03:27:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f1c000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000877000)={&(0x7f00009bc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b22000-0x60)=[{&(0x7f0000f47000-0x75)=""/117, 0x75}, {&(0x7f0000eea000)=""/80, 0x50}, {&(0x7f000030d000-0x6d)=""/109, 0x6d}, {&(0x7f000039e000)=""/4096, 0x1000}, {&(0x7f00008fb000)=""/90, 0x5a}, {&(0x7f00000a6000)=""/4096, 0x1000}], 0x6, &(0x7f0000d70000)=""/107, 0x6b, 0x2}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='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(0x10, 0x2, 0x20, &(0x7f000048c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d53000-0x8)={r0, r1}) 2018/01/29 03:27:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000e8b000)={&(0x7f0000052000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000047a000)=[{&(0x7f00006de000)=""/178, 0xb2}, {&(0x7f00007b6000)=""/17, 0x11}], 0x2, 0x0, 0x0, 0x2}, 0x2001) close(r1) 2018/01/29 03:27:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000000000)=""/83, 0x53}], 0x2, &(0x7f0000001000-0x8)=""/8, 0x8, 0x7f}, 0x40000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:27:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80f, 0xcb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d6e000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:27:41 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000fd4000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000784000-0x10)={&(0x7f0000b06000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x805, 0x5df4018c, &(0x7f0000ad9000-0x8)={0x0, 0x0}) socketpair(0xf, 0x80000, 0xa103, &(0x7f0000142000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000072a000+0x5b0)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00009c1000)={r0}) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000030b000-0x8)={r1, r2}) 2018/01/29 03:27:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x9bcb, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 03:27:41 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000325000)={r0, 0x28, &(0x7f0000527000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="", 0x0}, 0x20) 2018/01/29 03:27:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000896000-0x8)={0x0, 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) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/01/29 03:27:41 executing program 4: r0 = socket$kcm(0x29, 0x100000000003, 0x0) r1 = 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) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000d5c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007e8000-0x60)=[{&(0x7f000012e000)=""/193, 0xc1}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000232000)=""/4096, 0x1000}, {&(0x7f0000f3a000)=""/78, 0x4e}, {&(0x7f000044d000)=""/44, 0x2c}, {&(0x7f000032b000)=""/162, 0xa2}], 0x6, &(0x7f0000bb3000)=""/29, 0x1d, 0x3}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x81, 0xfffffffffffffe00, 0x1ff, 0xfffffffffffff801, 0x5, 0x8001}, 0x5}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000)="acb1ea70dfee99bf1d0be794b01e6cbc2f776b50e3c473a526db8086fad3863e8f2a0b6d695ca9a9e670e2bd570deb1da18e41707ce2e213f098dc343a891fdecc3cb1371308e875c20a559fb2e396d3d305d58dd5ae8c960a09715248070fda74aa73c2c50b8b9c08141209c77152491c8ad496ecc0b8310ebb7ae8cb5b0d7b8f036f70f871bc0e73e5e537902a930f6f9259633929f9ba6ba53d57c38e7d18c79c75142b8ef9615c65b405ce1b45bbbf947eac60e625a84874b6058efb09bf761a8cad978f03dceef4f1329d3c5ee60f1bcdf0", 0xd4}, {&(0x7f0000001000)="60dd01a738e45730def22b7b95e184f3204f0040117dfa537237a6bc451e958bcd9273dd3c407414bd56f69db3ae90ef2237f994529956b86038a4b9e23986ba6585f6ff9670ab4390a56bf5dfba9dfa2e2af1c52434282190ac88a7f60690f5600ae696b02bf065007489760be2c59234ec44e5e08355a57e402c9cc7ce8c64782470a710de5c8be03fa37111341725caeaa04ea79e84ce0bc7fefa3f70432f81ecae4188dd61c542d5", 0xaa}, {&(0x7f0000001000)="46f25f145d5300d7a9bab2bc6fbda881c0601ad4c7a270e99facd56b9f21fca210198fa3bd8e09076fa9ace87fad5fcbe678f9607d5c2e2e38bc38b26f7d0caa26bfbc6e72814f0063a7fe7cc7983e122df3db447e862081d071e186c582c93762664f5a54428a309c76f2568ecb0f0729bc283f10ddba15a44961bb2048e8e8c91a52700c3057f3458ecda7d614b0b434dde0cc58cf9cd7c52c8a4e661ea6e45be81bd8ca416ad08842a42f18c685115e01a6293010e5fd5522710ad342d8df1623e52ca0b1c85cdf0bd938d7c2a8dfd66c7f6ec6afcfb157015668b10c8b618eaa7060b820c57d9a8b024b8f873685da3e014b709a222ddd14f816356757e81929a064a9054e73fa0354834586ba919d368b3b4897dd20b676f764f483c590f7836a6f74798606bd73b1abf974cf89381a2200f5059618e1e45420ab44b9ea68ee8c0c6a44ce817755460d495c3ec5db357a37563ddd5c7bf2aa6decbf09fb20a1d9c07b0fb1b39140043aeafeacc2f1ce0c8db118d108496313676aba5a08688522dc45def900d164dde068802e0d91118e08759b2b61b3bca859556ea3b39123d1d2fef60cfabdd447573f3b82e38fbbc61d800225c1016735d0aaada80a057f50a66a428de051c85a18c618606d6be4b55909dcf23d719c61cfd58b7138cff9a479021949256ab83afb229346111cf32f67604f9170c12a316d416f42d4800968f21195ce4b4f6dc081be2c6de8de793386fb59313ed9fa77defa50688024d222d021291a32c534b62301bb5251f56fa7db168557e2919eb2551d0ba9e7ae0305c24f9ca31be7ecac521beab4fc1ae9da3a4df3213047b92a4fe5f8e784b83a49d78a571587172eaf1a2a9541ca5c3a75a063ecf9515f67aca35be6a1bddc8171c91cba1f40b2f64c9315c986408062e69f38740d32bc09174d5e742a55cc4d80018ac59b8f08b13970f29480d1a76d6750591e78dd6c9e5b0dda0872e54adf151a5f0a33c138f3bdc49cb9b5d1c62dbf61832457322ab3847a60ae012987be54c28a60d038cb3f4338e48640a515b0c5fc489ff00e52f506a019c878a1f938ccfaa8ca201ab3655a4934c781a0d526339802f793246ec07793c3960c840bc4a5d438c4b6104ab2334fa0a2303feca340e980f1db72331c9d68308c1de0fc66d060fcdb02f26e93ea42dc53908325af4e755d72c9812fe003e1ba72d3ce26ba4e84409c661c339c3d70d5a08a85ba4376926f6877cbfd0e92a39def25384dc7aaea1ae9f3b7c51112a5182b70d9d8fe8266ceb2d301250616f7d7ceb4ee2f0d6e51e407f68487021760a99c3a058b4785d63f68221782b31f2630fc8fa172812de35f0bd1091d70d8450c86cb64b4566cc63330127c254c5b287ef6c11d57e909043f7d2528970893ecfa8ebc923b16c7c95db5c183f4749899a68739d1c8e782c3f35499ade39a4c46db9cab085cbf554cfcce8c2181e83604f7dcd1862026cc9dda90d7e4edc8d93eac23047768c11eafb12a0127acac8209db12da0038911c4202ca17452a6e17bffb769d39d42bcd30af8d4cc31d9f012bb11e27108c8ea2600b2cbe19efef61c10e285ab2475a4149de72db4016ab7a38c13e20af57dd1398bb899a3dffb431935fef411ba8f4a2c06f72cb845577662fb0c2121fddddc1d10372cdbbedd15831e28ccaced80a48bc4406373d3eb252fd599020f240d41f102e54f0394531cd49bb71c6ecdbe82290cf595c3171c914342cad43a7e6251f88815371c57372df70f2053742803d8842794cafe132ae55f26025e489e0bb18518ff944ca342ee48b2d2759e13e2f37dbe16b31064b3fa7264f4e82f6e772dab5573090c5153facd2beacae97b3df8750c232c30297714339edad4d8b35bc83a8108162cd67f0e4668f1bb7f0b0fd8e65e1f2d8693a310e318774189771a02576fad0a7ff2977e935f232bffd37bf27a4579e502cda668325571aac6676ed2e790d948225f24afa1bdaf17e0d5297c6948996fbce599d1c621f7cd03d8178549f9c7164391840b94383414638cf2c521f44cdf3fc9bf0b212a4b65bf189268e8959ab226ad97c22289de315db36b6668e78a61fed47d7d46b39e1aa14b385d23c7ac2102143836e2d5f9c871ba6688cee3a555596cb8a6ab73fa7f3664fee8e6d496fd137e44a0fff8e9b2b6fd1659257bab110c67d53541487bdc8cb636c1297e6b3744f762484b3ad1ab3364c53390ee56aadb61170672bc980ca0580bde4c7cee75b5a0a2b5d3dc8a93f88a2fc86e05dd2045741ff898aeec8ed7fd732c181ba7ba0bc038777e9ce337c7556c6ec224587f129e75f7ce012c4b9df23035d01352f823ef5b3a52f485b921527959cdfa40fbc2fd27553d52db5f1b69e6fd9c95ea0dc263c715d18d8bdb5a4694fa8042de83582d81a6c6b62aa51d3c6718c5d4b03e6e2ecfdb2c03afe68a24bca6f6cfb34eb391554b4e367bd936db94a4f211813e31fa2796b345a7bfc5209564642ae45476699a9b31ff072bc64f8673a90600710426724bc4c440a75cb7197abd27380ac10e93647688faf8e6b44f175c0acaaeb55f84b9d0f864da9a3b485fde2f043e4e5188b59b061f0c1995c6cdcba62572f2028f1e15a3000c24a4209005d137dc98e095f1ebe63ac331f44bb4e16d9a29c3886258bb6b247aa2caf0f0da2eceb81ebfbabaec638502a64e7317c4452d64c066894323a8dc15b6dbfaa542034f8311aaf38ec92dc96e7c7d2aa3dac6006dc2320b6dbe2f1e5a5a1b42cd5bbbc370a16574ba3e48cf05427458fc5a3d5d5e75ef9c1505f9e21a78893ed16e4fc9b30c049702209dbe764df8f79447d017e5ade8310708fd5e5cbe60480ded8b814e23dbdbedb8ab02bb97ecb5ef6e2b3137e60a652ed376036ab8b904b877e5d5304ac331a3760029ffbfff1ff20047d96eb868c0b5ee44ca58bc422aa80ed67cc98322dcdb6d7f030625d2987c277a50165276987b9b84de80c6701e95b1610b7eefaaa93a8210124671239d17649cce5b4add8195ead598e1c0484d61309c7ea691a8cda3a12747a130d99c2a6f455613bf810805f5be1eb8676b7203f62ae008c5e77cfc0fbba58c6dc2aa371220890533c460d76b43c1c1e8ac4598b9b7e645e1d23a941caabde647dd475ae8f365cf40e9ece3471180866abee32b10a2ac6fecfbe75a263235701cb8cf1ef4c137eda2573ee9f6b656dfc8c742c58e88cbdae2c53d6e69e44c79c6a55de493c79943a1eaf1ad6b44866cf23cd746223cae995577b13be4fe1b20972fd1da9d2814336f1a9e6db725f6b4146ca616c1c3969d001db41efc6a2df13450f71cc98004bec3aac98011153ed836bb46fc971bdec67fed11da6a92b094c05cf3b79bb1e20f9561e66e0ec2b77efd8a9e4a4eaca79f59de31f81ee5de8f960f6fa97bfb4b240616529eac0601d1ec79396a497373a4653836930c04ca285e2e394dba1b9dd21b54f5929f1fc7da309e52a0085a0d11e5d9b65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0x1000}], 0x3, &(0x7f0000ab9000-0x2290)=[{0x48, 0x0, 0xd082, "fa6d8c365ee4815ec0749b7df47d935124fb2575d1c448bf99ebf12b20bce1c1b6cda23035402ed0c470150289608d301c6b7f5530"}, {0x58, 0x118, 0x4, "1bc16fe3c4c020bc9ea7a7c6047cdd7d7b4fb8e705dcdb356b5b89ab6fa970fe0db6f840d23f39d62b352aa8d22b63478c81948ba911d486af809e2f755031deab"}, {0x1010, 0x101, 0xfffffffffffffffd, 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{0xa8, 0x1be, 0x6, "5f7436598bc55e52f5d95586f8cd19b8c16906b3af1d1c4b5a16028c14e6de05be9c00b9dbd4fad042136e7b5dc378ea2059c41b70c365163fbf1cd2cd2ef50e4d8b066588725f7104d2888740e1dbf453776a66c28d2db39da06a54691c8f31775e3db1e6eb8da3b326a1adc3b79e33abbe2ec96bfdfaadd7ef07d72d771164052d023b0762efb5b5cc15a54fd5ee026827dfdcb9"}, {0x68, 0x3a, 0x50dd, "ee303693044b6ae82eae306f2cae3b82e67ecfecf1ea73ac8e80fa7da408c79ab7c07c2fa713adb7a568224d68a0359a8414004f7112219ad3fbce8952037878fe9a8f184d7a1d44e8451054ed9a0fe2ce"}, {0x30, 0x101, 0xfffffffffffffff9, "60d9730faab888d08cd53bac0f90f6ca0b891a57175968458a"}], 0x2290, 0x0}, 0x8000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x70000000000, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0x5, 0x2, 0x6, 0x11, 0x0, 0x756c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x5, 0x13, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f}, [@call={0x85, 0x0, 0x0, 0x23}, @ldst={0x1, 0x0, 0x3, 0x0, 0x7, 0x50, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0xffffffff, 0x3f, 0x68, 0x6}, @generic={0x6, 0x2, 0x3f, 0x5}, @map={0x18, 0x4, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x3, 0xf, 0xf, 0x4, 0xfffffff1, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x2, 0x95, &(0x7f0000003000-0x95)=""/149, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000fea000)={0x7, 0x7, &(0x7f0000dba000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x2, 0x2, 0xa, 0x2, 0x8, 0x0}, @generic={0x3, 0x2, 0x8, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x7ff, 0xb9, &(0x7f00002ce000-0xb9)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008a1000-0x38)={&(0x7f00008a0000)=@llc={0x1a, 0x1f, 0xff, 0x2, 0x4, 0x400, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000437000)=[{&(0x7f00008a1000-0x1000)="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", 0x1000}, {&(0x7f00000fa000)="", 0x0}, {&(0x7f000055b000-0xdd)="acbec4e7f3d7c648106554bf34f883f09739ec9f4cdf19302e4d181937011514c9e8bb667f0951feb64b44f66aef48af2d2eabe3e986e478454dfa463b4fdba724362f79c0ec614934c40ab25e4cf0fa1cb983403ca959092ff161e170117553874c7acd646e01055bafdbce5f7c0f6468352bac762013c70e5fc435aec844be27b053c7b0e428e5dc2c59861c21d213ada722009d20cbf32fe9508519a575f8ede359fa1506c85d07295329f04a6138774cac56b175e3cdff61856f6774fa98d242d0fa723a653618e38d9e1c8f8888189ec3c5d9412321d3f41010c3", 0xdd}], 0x3, &(0x7f00008a1000-0x10e0)=[{0x1010, 0x102, 0x0, 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"}, {0x68, 0x115, 0x800, "c288d0d230c22ba72155ad147dfef1da0b44f7e296399d6ff6596208ef6e0adf7fca5cb8023998b346f5b4c226fecf8d49c2b622a72e04f5c3c7e884be850741160107d07d1047f12bc9b91a178a8330e73b31f4abc5"}, {0x68, 0x117, 0x4, "914e1a9f800261a843dc60f3f7abca2bab2b94581b3d2a347f4d97535c1ac41fa04fedb86ce2dc654b9ee7ada1b9a5c71f1059f860c6fd38d3256515561a479feecf3040679a3c628c2dec7683ee2b3e4d88d0ddaf"}], 0x10e0, 0x4044000}, 0x40000) r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x1, 0xfffffffffffff034, 0x6, 0x81a, 0x10, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008a3000)='./file0\x00', &(0x7f000034e000-0x8)='./file0\x00', &(0x7f000053c000-0x5)='ext4\x00', 0x4, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008a5000-0x8)={r1, r5}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008a2000)={r6, &(0x7f00008a3000)="d8da"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007a1000-0x8)={r0, r5}) 2018/01/29 03:27:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000346000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b98000-0x10)={r0, 0x28, &(0x7f0000139000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000612000)={r1, 0x10001, 0x8}, 0xc) 2018/01/29 03:27:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c78000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000c3c000-0x38)={&(0x7f0000ddc000)=@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, &(0x7f0000f2b000-0x80)=[{&(0x7f000053f000)=""/4096, 0x1000}, {&(0x7f0000595000-0xb5)=""/181, 0xb5}, {&(0x7f000082d000-0xa8)=""/168, 0xa8}, {&(0x7f0000c62000)=""/4096, 0x1000}, {&(0x7f00006b1000)=""/250, 0xfa}, {&(0x7f00002c9000-0x22)=""/34, 0x22}, {&(0x7f00003d6000-0x1000)=""/4096, 0x1000}, {&(0x7f00000e6000-0xe9)=""/233, 0xe9}], 0x8, &(0x7f0000489000-0xce)=""/206, 0xce, 0x4}, 0x40010161) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000042c000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffff0, &(0x7f0000002000)=[], 0x0, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000069d000)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000d09000)={&(0x7f000044c000-0x1c)=@in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x40008000000}, 0x1c, &(0x7f0000119000-0x10)=[{&(0x7f000081e000)="260684dcd42f164fe3e52dd1862305b15490229a1cbeecb05cb8f750f42b034ceddf30fb53d9f91b6e455a6e6040d558722f4b1e121290f54c0ba99dfdc251d78e0b0939e2b037f5aa4d101eb5d10d574f2b7aeb55177cb9f14e7d331741fcdfec58a5ec11173be9693206a5b44b25aa2ca0a1dec3f350b676cd2065ccbda4d9663cc0e82bdbd155b5871e0a30663ba99ecfa58974d849ed4c3c2885ac869d39f401bf058f7a76394f05ee38f781017c73834cb912868a6994eb973c0f9c8324dd42033a154c9ce4e54c74637180a64c654d96ccbe3386234f1ea64c4a4f5896a5084ecc71d3eff566a69fd788c82c732254910bb7e86e82742e0262c5361d360ec3400ae09072e149c8741ed8d78aaa3e309fa26cc73be36f9af4a06a487984cf060132784db7116570a416bccdda7fd1002395c958e0f3ccd8ed78d53011e20b8a6dfa7d3a5b837a870195404901af17e14b7332f9f0b45d4d682146d595b72a9ef1f012b210c12942b28428eeaf35657f706c4d537482dbc478aa7f540dc92fa20789d08014f5210d13596b688961ea3b38d3dfca2d2afeec03cd1d0d583038f742fafb84f73c5993862a590dd94226c0f2c3d67e89a5e543b913724f1377be9f0d4657ce0fbbba60512c9e6c2a85ea37ac9305b7588291e83ea3fb9919363293f52cee4016a4259045103f82f3ad680b89cc7b8291a9696761d3f3047c64e8d78dd917d1160b5aaad6535d3b1ae8c66d45cb11bb379564db460eec53288e587930fc9d8f88c48199d38fb33928a16cc227da098c0de22a21e70033e4b3ffd82d633251b508cab20a58f59789f1ffc7e8f4b92ec62acf8ded26d0edf7c727b59bbd1fa34948d39a8a1fee454c86ea474d380daefe636c792092a7af2b3a9c14957ac445466fe3c83632d9eb55ac80f87bc11a9c61756001cbaa111cbc3f186cf3751a8316bfd7780f0bb99f2a64a75bb3e29711783ee88bd6c69e6c56ecc69acbad03db1168f3d8ebe86d5e98fa4017607ed03aa8848588dbc51eea424590c1aa1fd76fd60d0e0aaff26e0a3642b805d81c6904372d62e14d16f196ddbce7ae27101947f1bce1ae579f5854f580efe835909f60a23aabf7f1e7e6efe05ff82acaa85b17ae9f1ce2d93eb88e92a08ddbef46ef2f24b2d7e328e51ddf0bd0cda9bb8f99adf9827388c9f96fc96058d55469391a1bc0377df8b46d1d2cb5bf00c308f3d449a0a87398020bfea877a20558553e29e6de2db86e8f2b8937bfd056f0487fb15a6610c8dd1d374e7489aa0b9d382b431d263a3bbbb6ae0809fc37b80b65753f55f8e4efe80260eb5b1d6c57f9b867a81473cb1d25e031528f34e18f464ca3f44a2239672a3d5bee8c1c8b52450b38fa57509444b7509568c16c612ae31fea4e514e9ea6939c34308674a42fccfa7dfea19d010cfa0e7d0f7b62677baf47d218eefb7386f5687770ff701fe2a8a1ebe698d197a124686b12a8686c3f8ff57be86d6f5df50b491e86521a664a2fd65eae126f303105217d3951a8c9d321d11c342f46c9d867293825a0d2b938d933880a1c3ea2ebdae99dec7445c540ade14251eb32cc9128cf08ca58469d866d08d3048f81360c4ede11f852d005fa7e8851dcb96ea3af51411edec35f603d191822893e67483aeac41e6b3328898239006a7df825f0ec4613ac4591fafcfea0ff1fa3067fc772dd0ed34de3224422f3b7d70af15d4665a845ce769e161e28dc7e5a52f3ad8fb388bde50a19c6b8a0e8bfcf7d41c6335d7aea2a80bd6ded5aa5a53986afc6af9f713eae50edc68c1123421400156175791b06c81c39e00ac22e92dee4902ce4ff5dbc06e4c6eb36b9ae56a4c6f801c46f8c0dd5caaaa2a9849f0dc6b591f2f5e6d0d16708c898aa28f44eaecd84207d3be1f78f87709360ceac3e3b216b5ca8aa257e1bce025cba6860e94cd0fcd82051437a41f2e2f535ad753e80a3f326dec38310b5f7abb83ec8501664eab22f9d19e68d97a08bf35ee1eac57881006c4687d7375efdea942d0af8a8b1d082c0dbd104e434e8cb8bfeddec731a863e30a3e9a1b330d8fa51fbbf0794d36844aef26074e80d7bc585289d7731e1bee91e16b5f4d3cf06366e6c0f715c30b4b803766cd1c00c5a94c4d255d81403eca37b01ee1328f3337df425f8bf1be48e7f94b697a2d229096e591d86c98aea2974e07e9a5a4c5857511b70500fd1862906ca940f3cb9aa9200523e7bc4e650fc168d457cc0227697360ccd8da3895c17042f9888820502ed7c6dc77722724d506b862c78495e070bead70e0f167e56291ddfe39e139def1a3e213e63094cd0e5a1947a45baae8de95a4e34c4a3f126ee12501be90ca196081111026d9eafc4775ae360a33a63c7e84854c77fb207f9a7c7c944aeb00f5cfed0a3cd063d81b3cd0e25abb6bba1d0a82e91ccabbf2fc405b80ac2cbb8a97d891f98d768c8da9963ea7bbb413e85e0604bca80a726c90d9a2d8ccd68f613b2926596ab852894e56e1c003e6131f02c40821e470b554391fc1294684701bf6e852e79f3c6f8dfbeea0d470693a676200c2bb37b113da094dc86ba4626e029c2f66d70434dcf6a247ad7957e1dcc22c4c459b9f2263b946491c24aeabf67eaa3330423667232dc100bdeb4cf0ac63156efb3097eebb9377363b1e000477f117b41ecf49a3da2f563e65501de415a1981b50575dbedb9ae13c9e6660307528f78378c04d2d3d169a7b8e00736ecbb74aa5fa0bc39f7bc4d7d4997d81e419acaeb377ca92273bded2864037074692ccbde5f5b8b0b2def8a51afa62f77ee30fc93b29d633e42e940d2b72c96ce45db6ea128425d60287f2cc54c938894a1ced5266b54a9ab6a6c9e4b0e067314a59f55119c2792a0a42ed964672ef8d2424565d8f8cb80fc337f70cacf2cb57d09fa329869d62938fa5acc48039900a77b7cb4f1e5915450f3431f5f7efb9d703afaaf2ff965d980b4a9ff1edc7e4d024fded97c58882b0fca3a3f81080dc338fee85a1e20282a1c268d166b8f9f954b71dcf03ac449d1904776a460e743307b5a93d768cc5c5c45aa0f281e6ab1ea111bfa05ac820744f0a0d409aa2a562be2c42ac826af445991755d2e81abe87890b9f2bd6126cc68345b69099de8cfc35167a0a2d5d50f8ab938f113164544e70f87061be61d819aee157ac06ff2432174319dbee6ee01d227e1330f2ee5084880dbe77276b33a45cbffd743a31f30f42bce0595be6ebf1b295d72654512d74a21c4b5fc54e140f498de26e1a7738cd9ae8de4160e0689982bbb63447682daee8136b378bcb701ae9200d5f430327e5441e6015d153db012fb76bd51b98c0ac905664eac42948f115fa8498f6d3bddbcaf333f0a19fe77cf37650ecc3b939d750b3abe57e04c9a1bf015054c0178d6a628f2e7fdfc6677c5e3cee80b80e7a28a575b8356ced53d9fa9141433a3f5002f07de3dbec9053bfa6b2c34399b6d7440eb4aafcdfc2bd3abccc3526d395f5fb78256ea48ac152f4a53ed92dd6c4fc8d00bd0791be3c2caaac85b2d55fa6c47222869a188d1ec935c87a8c38d8956584728c7c116f673f2d3a6f94bdbc80fec3e343b4f91d11670733c874c548c3af84e35c698f0cd3a18e28ee64b9aca49834cb34e90945caf6c4c22886877914ea203c8df8a77c8ab69c7da15fc36fba219a8345da454a1fe1561d6112c9a40c3ba12f610bc27c869e75b7c6714085fbf001e6ea5bb5f48692730b58d82adf69c33affff4981802e57f7403b7d5d89c68491a7f056d56c0b675d2164be14d4f9b797d21a5a7d9e28ebac8b926ed47897b8412c5510ab34f34afbd545214330f2143027ee5b7ba1752314ac4a56bb541a830ad3ed3a5cdee2455efd15adabdfdd9f5ab295f46250df6e7bf91ca91f3c4b07f432a9fa8e1e83f1e0f55d7844cbfab56583e226f4e0ad93083fd5cb26eb7df823b0c5290e8c53acc84490327cd87b0877cf826f8b0b79e7fa4cfa690e93c5cfe49b6d5686ec6ddc5d11b80f962e00e3092d4ba6a76b2dd495b619c48d86ad46f1735669d7066ca7d91a90e252a1b04ea9a831bcf1b07db43e060ae54cfba70b7e6e1fba57a95888510b9efcc5a1b370a22e323a20f41885dc00fdb6f2a208376e23ce30aa71f8b7dab2f67fb4b5b7657ca51327e290ec16407d3eb401180cef0ba632202bc1692a0b63e7678a6d49344897813fd4c47df450f669ee1826fecdef236beefd1b98e2269afd372a749de1d3ce8fc2a851a88404604d7a6dc36d4801e9e115c438b84bccb8d7ad512da663ad69eaef576b725dfc724690a2741c0db5d367ce0385446d39bb032954ddb2c206d86bc208c1398e598479c71602de7670ad3e36fa5c6e7e9d2926283fd39052c091930f14b3090878d2d49d5f4ce273158fc76423c62453ad104252ad12ec31c98def67c93e3599e238af4e9ed3907431fd6d2aca131784f7f68ad02e00ab2bfedac7aec73b4ae6b13f6058997a39e84be7174b7febfaed57f4878530078c3873ec2c75bd353895358c02c9df7ee751e8b27f6871f2723233b18ff8580d53ae0e6cb2049cb26feee1d1d537fd766d4b2b32e347246b56f10fb9de94bd81ea39cdde7cfd7f2b63802262085ab0e0f92f99d425553eb3b8f5b5692e624f677af51a1c345eb3fd2464d75f27bc15e8d5e78ff28a96145ab67e3341a389d1a4985c25a43ee36f78b869198411be7d6f60cd95f412b890eb16988b7f3225a6e3a2292916a1a087c9caea77b9c245547adb84857a8c112d98b4f9fdc64b19595a02480707b6bc44d1592c9382db693e2b1b1ff29ea6ede41ceb0dde727b1c2709dc1843b46cf836340b01c1f26f9963f3d08fc76c314e9b2507a7f8793f0676aa6d4315878dbea6adc0809361c9150bdd4e8dabca56037c19dd01afc67e556b8fbd90fa2a6f7118ffb6a0484e96dcf40f18c20c1e2709adf54ab0ea80ceaad9a0f70f696d7d044b3cf132f1fd70c136c5b9485d9c0f176f67d34e4328d1cd10685665c4bcfc07f62aca0972e42d2f8a5c4676ab5c3c50201d273fc8bec6a2195f2d2e7f11325f5a925f0764ad2fbba0c072778f91832bfef86adef416bb3c231b51448c25c6cb1a496f1b08d8e99ff9142ba4031a2c75d9401597935f572362faee88fe6059e38c9ff6a16c4466fd8d7557b82b7ec5ca41993e82e796ac2036e0ed21e85e50bfbf2dab44925849812ef5705cc571fb5754a4b2983ae81aaf6cf44691215a6b4601a42d707acd069e53592d72d2ecebb174daf17d90d5b46637f81f180b8b221f31b1a3bf4a4f150d390c03ef8e675539943074aea6d31ec4edaf2b17acd3ccfe34f8dbfbf05ad96815039932f680a8fcf0362a49277972a0c8c2fe2d348a01bc5c97fd18da45e2a13c07ba4f2844156dfa686d0dcb02ec853cddfa44e36d50d912900c09119df6b42886aa5861625856bab1835ec13331dd4d8afa3045fc8ef25762889d310c616c2d2c3afb18a17af57ed34f1484273b38f7641945c03778d0630da4ecf6bb0b6d0c48d27e8b78f67e4e331e29e30fce489225d18d5c5a522532f9f24806f955199f97be8315fb16f19ac5b636b3c48de074c11ea963771273112f8f2a420d3d7f2a4888dc0bad7b88eeb69e2b46c5e66ff855a1248a89a93092de0784f07c4ef281430801a6b279063c2ccf8231c55b3c17052447a3fb6f9b7d9f3246a1166c82c8be2ee273de1258134c90d4652f5140027256beca843f5f9ab0c6bdbaf08e8e8e1740a9f78a8d8dc629a99cdf48ab5", 0x1000}], 0x1, &(0x7f0000fe5000)=[{0x58, 0x0, 0x3, "5a006631a670ece5d40e699d048c0651f9613b5de66a393bbe4755c320468a306d357dc4503ee6a2aa0cbc612c981d473920fb814a9612048dcb208b156c5854deab4a1f"}, {0xa8, 0x11f, 0x0, "7518fbdd851009d4a82c712cb7f19049d511eef86412dadd8e66ec2357834f0ec3aa8dcc6213b09e0bf0fad6476f4a07511c39fecfbb336b712899920907a08d1873c65810828d567fa6fbdc373e5500ddc934043eac9d160ef1b9c9c75e36e64f06007622823d76151da8b567a319761e9b99f42b43020377d2ecbb5d9870f4f404cdf2423fc40bd1ba17bcda4a92ff5299ba635b42a8"}, {0xb0, 0x10f, 0x1280, "8f3ebf445d45a34d9272bcec1595ed25fcf886b26bd8faf5d4cda3008abf7aa59413163486dd40e528c946ecb66d9cdf51bfedee2cd2ba13407d1de01607657437b11b8c3f5899ec2ba53cd82a3d98d4697b4e53683938f92de1202d5aa38f9934f0b927175ab6681d8b3e814930293fc0bc608f008fa1344d34dadd1dda3a64b19e2c03e52a46ffbf4dc23d234f47a2e74e64ad65beb0df635593c604ff"}], 0x1b0, 0x4}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {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) 2018/01/29 03:27:41 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000)={0x0, 0x0, &(0x7f0000f75000-0x30)=[{&(0x7f000027b000-0x55)="ce037c6cbc9941a87deaef3d8c561d93ceb60e106c74aeb47f833f49958bca4a4b8a4fc8f86f37f033ac7f73e511b7c83428160bfab2ef2ff40089639f1ed8664acb0eb7a67573aaa4be241376ee74cff28059ba34", 0x55}, {&(0x7f00006a3000-0x57)="eb2c618ab4cffbb10a82df3f95c63073b5071af58ede603728a18275389f13cefac56cb0b9cc60db78329f4b007f21eec69245d809dd48310a11b324e61bd9c51859c2f3ca13133d40884220a7e1b8a7e1b01c30abf55b", 0x57}, {&(0x7f0000d28000)="5e2dbe993c3d84a6e348981ac8882bae9573004d3b231f1f1d6b0d76e2e765bbd735272db41f3448af8db5a2c0c94f7a2de49ac0d890968c263c4c16888a9ed8db473b2bf0229c62c3f1e19cf9d18a69ebb88577daa07c6dfcf4a88049d47afc38d2529130911365801c22163677a200b2c716ef01b6679e24041ab552f648a9228a9e568c6a4802ab184e51dee573dccc15b80ca04bc57067ffa879b633fa3044d12dc3c17424604f96e3610c2ed26b677febcefebb382e", 0xb8}], 0x3, &(0x7f0000143000-0x48)=[{0x48, 0x113, 0x7, "62d866599faf5c4e9a44ed4197e75f170024113c529092f627f448d4eba66a8d2